/**
 * @license
 * Cesium - https://github.com/CesiumGS/cesium
 * Version 1.137.0
 *
 * Copyright 2011-2022 Cesium Contributors
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 *
 * Columbus View (Pat. Pend.)
 *
 * Portions licensed separately.
 * See https://github.com/CesiumGS/cesium/blob/main/LICENSE.md for full licensing details.
 */

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 * Version: 1.19.11
 *
 * Author: Rodney Rehm
 * Web: http://medialize.github.io/URI.js/
 *
 * Licensed under
 *   MIT License http://www.opensource.org/licenses/mit-license
 *
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 * Second Level Domain (SLD) Support
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 * Version: 1.19.11
 *
 * Author: Rodney Rehm
 * Web: http://medialize.github.io/URI.js/
 *
 * Licensed under
 *   MIT License http://www.opensource.org/licenses/mit-license
 *
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 * URI.js - Mutating URLs
 *
 * Version: 1.19.11
 *
 * Author: Rodney Rehm
 * Web: http://medialize.github.io/URI.js/
 *
 * Licensed under
 *   MIT License http://www.opensource.org/licenses/mit-license
 *
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this._parts.urn?b===void 0?"":this:(b!==void 0&&(b===0&&(b=null),b&&(b+="",b.charAt(0)===":"&&(b=b.substring(1)),r.ensureValidPort(b))),N.call(this,b,T))},s.hostname=function(b,T){if(this._parts.urn)return b===void 0?"":this;if(b!==void 0){var B={preventInvalidHostname:this._parts.preventInvalidHostname},P=r.parseHost(b,B);if(P!=="/")throw new TypeError('Hostname "'+b+'" contains characters other than [A-Z0-9.-]');b=B.hostname,this._parts.preventInvalidHostname&&r.ensureValidHostname(b,this._parts.protocol)}return O.call(this,b,T)},s.origin=function(b,T){if(this._parts.urn)return b===void 0?"":this;if(b===void 0){var B=this.protocol(),P=this.authority();return P?(B?B+"://":"")+this.authority():""}else{var L=r(b);return this.protocol(L.protocol()).authority(L.authority()).build(!T),this}},s.host=function(b,T){if(this._parts.urn)return b===void 0?"":this;if(b===void 0)return this._parts.hostname?r.buildHost(this._parts):"";var B=r.parseHost(b,this._parts);if(B!=="/")throw new TypeError('Hostname "'+b+'" contains characters other than [A-Z0-9.-]');return this.build(!T),this},s.authority=function(b,T){if(this._parts.urn)return b===void 0?"":this;if(b===void 0)return this._parts.hostname?r.buildAuthority(this._parts):"";var B=r.parseAuthority(b,this._parts);if(B!=="/")throw new TypeError('Hostname "'+b+'" contains characters other than [A-Z0-9.-]');return this.build(!T),this},s.userinfo=function(b,T){if(this._parts.urn)return b===void 0?"":this;if(b===void 0){var B=r.buildUserinfo(this._parts);return B&&B.substring(0,B.length-1)}else return b[b.length-1]!=="@"&&(b+="@"),r.parseUserinfo(b,this._parts),this.build(!T),this},s.resource=function(b,T){var B;return b===void 0?this.path()+this.search()+this.hash():(B=r.parse(b),this._parts.path=B.path,this._parts.query=B.query,this._parts.fragment=B.fragment,this.build(!T),this)},s.subdomain=function(b,T){if(this._parts.urn)return b===void 0?"":this;if(b===void 0){if(!this._parts.hostname||this.is("IP"))return"";var B=this._parts.hostname.length-this.domain().length-1;return this._parts.hostname.substring(0,B)||""}else{var P=this._parts.hostname.length-this.domain().length,L=this._parts.hostname.substring(0,P),U=new RegExp("^"+u(L));if(b&&b.charAt(b.length-1)!=="."&&(b+="."),b.indexOf(":")!==-1)throw new TypeError("Domains cannot contain colons");return b&&r.ensureValidHostname(b,this._parts.protocol),this._parts.hostname=this._parts.hostname.replace(U,b),this.build(!T),this}},s.domain=function(b,T){if(this._parts.urn)return b===void 0?"":this;if(typeof b=="boolean"&&(T=b,b=void 0),b===void 0){if(!this._parts.hostname||this.is("IP"))return"";var B=this._parts.hostname.match(/\./g);if(B&&B.length<2)return this._parts.hostname;var P=this._parts.hostname.length-this.tld(T).length-1;return P=this._parts.hostname.lastIndexOf(".",P-1)+1,this._parts.hostname.substring(P)||""}else{if(!b)throw new TypeError("cannot set domain empty");if(b.indexOf(":")!==-1)throw new TypeError("Domains cannot contain colons");if(r.ensureValidHostname(b,this._parts.protocol),!this._parts.hostname||this.is("IP"))this._parts.hostname=b;else{var L=new RegExp(u(this.domain())+"$");this._parts.hostname=this._parts.hostname.replace(L,b)}return this.build(!T),this}},s.tld=function(b,T){if(this._parts.urn)return b===void 0?"":this;if(typeof b=="boolean"&&(T=b,b=void 0),b===void 0){if(!this._parts.hostname||this.is("IP"))return"";var B=this._parts.hostname.lastIndexOf("."),P=this._parts.hostname.substring(B+1);return T!==!0&&n&&n.list[P.toLowerCase()]&&n.get(this._parts.hostname)||P}else{var L;if(b)if(b.match(/[^a-zA-Z0-9-]/))if(n&&n.is(b))L=new RegExp(u(this.tld())+"$"),this._parts.hostname=this._parts.hostname.replace(L,b);else throw new TypeError('TLD "'+b+'" contains characters other than [A-Z0-9]');else{if(!this._parts.hostname||this.is("IP"))throw new ReferenceError("cannot set TLD on non-domain host");L=new RegExp(u(this.tld())+"$"),this._parts.hostname=this._parts.hostname.replace(L,b)}else throw new TypeError("cannot set TLD empty");return this.build(!T),this}},s.directory=function(b,T){if(this._parts.urn)return b===void 0?"":this;if(b===void 0||b===!0){if(!this._parts.path&&!this._parts.hostname)return"";if(this._parts.path==="/")return"/";var B=this._parts.path.length-this.filename().length-1,P=this._parts.path.substring(0,B)||(this._parts.hostname?"/":"");return b?r.decodePath(P):P}else{var L=this._parts.path.length-this.filename().length,U=this._parts.path.substring(0,L),k=new RegExp("^"+u(U));return this.is("relative")||(b||(b="/"),b.charAt(0)!=="/"&&(b="/"+b)),b&&b.charAt(b.length-1)!=="/"&&(b+="/"),b=r.recodePath(b),this._parts.path=this._parts.path.replace(k,b),this.build(!T),this}},s.filename=function(b,T){if(this._parts.urn)return b===void 0?"":this;if(typeof b!="string"){if(!this._parts.path||this._parts.path==="/")return"";var B=this._parts.path.lastIndexOf("/"),P=this._parts.path.substring(B+1);return b?r.decodePathSegment(P):P}else{var L=!1;b.charAt(0)==="/"&&(b=b.substring(1)),b.match(/\.?\//)&&(L=!0);var U=new RegExp(u(this.filename())+"$");return b=r.recodePath(b),this._parts.path=this._parts.path.replace(U,b),L?this.normalizePath(T):this.build(!T),this}},s.suffix=function(b,T){if(this._parts.urn)return b===void 0?"":this;if(b===void 0||b===!0){if(!this._parts.path||this._parts.path==="/")return"";var B=this.filename(),P=B.lastIndexOf("."),L,U;return P===-1?"":(L=B.substring(P+1),U=/^[a-z0-9%]+$/i.test(L)?L:"",b?r.decodePathSegment(U):U)}else{b.charAt(0)==="."&&(b=b.substring(1));var k=this.suffix(),G;if(k)b?G=new RegExp(u(k)+"$"):G=new RegExp(u("."+k)+"$");else{if(!b)return this;this._parts.path+="."+r.recodePath(b)}return G&&(b=r.recodePath(b),this._parts.path=this._parts.path.replace(G,b)),this.build(!T),this}},s.segment=function(b,T,B){var P=this._parts.urn?":":"/",L=this.path(),U=L.substring(0,1)==="/",k=L.split(P);if(b!==void 0&&typeof b!="number"&&(B=T,T=b,b=void 0),b!==void 0&&typeof b!="number")throw new Error('Bad segment "'+b+'", must be 0-based integer');if(U&&k.shift(),b<0&&(b=Math.max(k.length+b,0)),T===void 0)return b===void 0?k:k[b];if(b===null||k[b]===void 0)if(h(T)){k=[];for(var G=0,F=T.length;G<F;G++)!T[G].length&&(!k.length||!k[k.length-1].length)||(k.length&&!k[k.length-1].length&&k.pop(),k.push(_(T[G])))}else(T||typeof T=="string")&&(T=_(T),k[k.length-1]===""?k[k.length-1]=T:k.push(T));else T?k[b]=_(T):k.splice(b,1);return U&&k.unshift(""),this.path(k.join(P),B)},s.segmentCoded=function(b,T,B){var P,L,U;if(typeof b!="number"&&(B=T,T=b,b=void 0),T===void 0){if(P=this.segment(b,T,B),!h(P))P=P!==void 0?r.decode(P):void 0;else for(L=0,U=P.length;L<U;L++)P[L]=r.decode(P[L]);return P}if(!h(T))T=typeof T=="string"||T instanceof String?r.encode(T):T;else for(L=0,U=T.length;L<U;L++)T[L]=r.encode(T[L]);return this.segment(b,T,B)};var p=s.query;return s.query=function(b,T){if(b===!0)return r.parseQuery(this._parts.query,this._parts.escapeQuerySpace);if(typeof b=="function"){var B=r.parseQuery(this._parts.query,this._parts.escapeQuerySpace),P=b.call(this,B);return this._parts.query=r.buildQuery(P||B,this._parts.duplicateQueryParameters,this._parts.escapeQuerySpace),this.build(!T),this}else return b!==void 0&&typeof b!="string"?(this._parts.query=r.buildQuery(b,this._parts.duplicateQueryParameters,this._parts.escapeQuerySpace),this.build(!T),this):p.call(this,b,T)},s.setQuery=function(b,T,B){var P=r.parseQuery(this._parts.query,this._parts.escapeQuerySpace);if(typeof b=="string"||b instanceof String)P[b]=T!==void 0?T:null;else if(typeof b=="object")for(var L in b)c.call(b,L)&&(P[L]=b[L]);else throw new TypeError("URI.addQuery() accepts an object, string as the name parameter");return this._parts.query=r.buildQuery(P,this._parts.duplicateQueryParameters,this._parts.escapeQuerySpace),typeof b!="string"&&(B=T),this.build(!B),this},s.addQuery=function(b,T,B){var P=r.parseQuery(this._parts.query,this._parts.escapeQuerySpace);return r.addQuery(P,b,T===void 0?null:T),this._parts.query=r.buildQuery(P,this._parts.duplicateQueryParameters,this._parts.escapeQuerySpace),typeof b!="string"&&(B=T),this.build(!B),this},s.removeQuery=function(b,T,B){var P=r.parseQuery(this._parts.query,this._parts.escapeQuerySpace);return r.removeQuery(P,b,T),this._parts.query=r.buildQuery(P,this._parts.duplicateQueryParameters,this._parts.escapeQuerySpace),typeof b!="string"&&(B=T),this.build(!B),this},s.hasQuery=function(b,T,B){var P=r.parseQuery(this._parts.query,this._parts.escapeQuerySpace);return r.hasQuery(P,b,T,B)},s.setSearch=s.setQuery,s.addSearch=s.addQuery,s.removeSearch=s.removeQuery,s.hasSearch=s.hasQuery,s.normalize=function(){return this._parts.urn?this.normalizeProtocol(!1).normalizePath(!1).normalizeQuery(!1).normalizeFragment(!1).build():this.normalizeProtocol(!1).normalizeHostname(!1).normalizePort(!1).normalizePath(!1).normalizeQuery(!1).normalizeFragment(!1).build()},s.normalizeProtocol=function(b){return typeof this._parts.protocol=="string"&&(this._parts.protocol=this._parts.protocol.toLowerCase(),this.build(!b)),this},s.normalizeHostname=function(b){return this._parts.hostname&&(this.is("IDN")&&e?this._parts.hostname=e.toASCII(this._parts.hostname):this.is("IPv6")&&t&&(this._parts.hostname=t.best(this._parts.hostname)),this._parts.hostname=this._parts.hostname.toLowerCase(),this.build(!b)),this},s.normalizePort=function(b){return typeof this._parts.protocol=="string"&&this._parts.port===r.defaultPorts[this._parts.protocol]&&(this._parts.port=null,this.build(!b)),this},s.normalizePath=function(b){var T=this._parts.path;if(!T)return this;if(this._parts.urn)return this._parts.path=r.recodeUrnPath(this._parts.path),this.build(!b),this;if(this._parts.path==="/")return this;T=r.recodePath(T);var B,P="",L,U;for(T.charAt(0)!=="/"&&(B=!0,T="/"+T),(T.slice(-3)==="/.."||T.slice(-2)==="/.")&&(T+="/"),T=T.replace(/(\/(\.\/)+)|(\/\.$)/g,"/").replace(/\/{2,}/g,"/"),B&&(P=T.substring(1).match(/^(\.\.\/)+/)||"",P&&(P=P[0]));L=T.search(/\/\.\.(\/|$)/),L!==-1;){if(L===0){T=T.substring(3);continue}U=T.substring(0,L).lastIndexOf("/"),U===-1&&(U=L),T=T.substring(0,U)+T.substring(L+3)}return B&&this.is("relative")&&(T=P+T.substring(1)),this._parts.path=T,this.build(!b),this},s.normalizePathname=s.normalizePath,s.normalizeQuery=function(b){return typeof this._parts.query=="string"&&(this._parts.query.length?this.query(r.parseQuery(this._parts.query,this._parts.escapeQuerySpace)):this._parts.query=null,this.build(!b)),this},s.normalizeFragment=function(b){return this._parts.fragment||(this._parts.fragment=null,this.build(!b)),this},s.normalizeSearch=s.normalizeQuery,s.normalizeHash=s.normalizeFragment,s.iso8859=function(){var b=r.encode,T=r.decode;r.encode=escape,r.decode=decodeURIComponent;try{this.normalize()}finally{r.encode=b,r.decode=T}return this},s.unicode=function(){var b=r.encode,T=r.decode;r.encode=y,r.decode=unescape;try{this.normalize()}finally{r.encode=b,r.decode=T}return this},s.readable=function(){var b=this.clone();b.username("").password("").normalize();var T="";if(b._parts.protocol&&(T+=b._parts.protocol+"://"),b._parts.hostname&&(b.is("punycode")&&e?(T+=e.toUnicode(b._parts.hostname),b._parts.port&&(T+=":"+b._parts.port)):T+=b.host()),b._parts.hostname&&b._parts.path&&b._parts.path.charAt(0)!=="/"&&(T+="/"),T+=b.path(!0),b._parts.query){for(var B="",P=0,L=b._parts.query.split("&"),U=L.length;P<U;P++){var k=(L[P]||"").split("=");B+="&"+r.decodeQuery(k[0],this._parts.escapeQuerySpace).replace(/&/g,"%26"),k[1]!==void 0&&(B+="="+r.decodeQuery(k[1],this._parts.escapeQuerySpace).replace(/&/g,"%26"))}T+="?"+B.substring(1)}return T+=r.decodeQuery(b.hash(),!0),T},s.absoluteTo=function(b){var T=this.clone(),B=["protocol","username","password","hostname","port"],P,L,U;if(this._parts.urn)throw new Error("URNs do not have any generally defined hierarchical components");if(b instanceof r||(b=new r(b)),T._parts.protocol||(T._parts.protocol=b._parts.protocol,this._parts.hostname))return T;for(L=0;U=B[L];L++)T._parts[U]=b._parts[U];return T._parts.path?(T._parts.path.substring(-2)===".."&&(T._parts.path+="/"),T.path().charAt(0)!=="/"&&(P=b.directory(),P=P||(b.path().indexOf("/")===0?"/":""),T._parts.path=(P?P+"/":"")+T._parts.path,T.normalizePath())):(T._parts.path=b._parts.path,T._parts.query||(T._parts.query=b._parts.query)),T.build(),T},s.relativeTo=function(b){var T=this.clone().normalize(),B,P,L,U,k;if(T._parts.urn)throw new Error("URNs do not have any generally defined hierarchical components");if(b=new r(b).normalize(),B=T._parts,P=b._parts,U=T.path(),k=b.path(),U.charAt(0)!=="/")throw new Error("URI is already relative");if(k.charAt(0)!=="/")throw new Error("Cannot calculate a URI relative to another relative URI");if(B.protocol===P.protocol&&(B.protocol=null),B.username!==P.username||B.password!==P.password||B.protocol!==null||B.username!==null||B.password!==null)return T.build();if(B.hostname===P.hostname&&B.port===P.port)B.hostname=null,B.port=null;else return T.build();if(U===k)return B.path="",T.build();if(L=r.commonPath(U,k),!L)return T.build();var G=P.path.substring(L.length).replace(/[^\/]*$/,"").replace(/.*?\//g,"../");return B.path=G+B.path.substring(L.length)||"./",T.build()},s.equals=function(b){var T=this.clone(),B=new r(b),P={},L={},U={},k,G,F;if(T.normalize(),B.normalize(),T.toString()===B.toString())return!0;if(k=T.query(),G=B.query(),T.query(""),B.query(""),T.toString()!==B.toString()||k.length!==G.length)return!1;P=r.parseQuery(k,this._parts.escapeQuerySpace),L=r.parseQuery(G,this._parts.escapeQuerySpace);for(F in P)if(c.call(P,F)){if(h(P[F])){if(!A(P[F],L[F]))return!1}else if(P[F]!==L[F])return!1;U[F]=!0}for(F in L)if(c.call(L,F)&&!U[F])return!1;return!0},s.preventInvalidHostname=function(b){return this._parts.preventInvalidHostname=!!b,this},s.duplicateQueryParameters=function(b){return this._parts.duplicateQueryParameters=!!b,this},s.escapeQuerySpace=function(b){return this._parts.escapeQuerySpace=!!b,this},r})});var yhe=Li((G3n,Che)=>{"use strict";Che.exports=p7e;var GL=1e20;function p7e(e,t){t||(t={});var n=t.cutoff==null?.25:t.cutoff,i=t.radius==null?8:t.radius,o=t.channel||0,r,a,s,c,u,f,h,m,g,A,_;if(ArrayBuffer.isView(e)||Array.isArray(e)){if(!t.width||!t.height)throw Error("For raw data width and height should be provided by options");r=t.width,a=t.height,c=e,t.stride?f=t.stride:f=Math.floor(e.length/r/a)}else window.HTMLCanvasElement&&e instanceof window.HTMLCanvasElement?(m=e,h=m.getContext("2d"),r=m.width,a=m.height,g=h.getImageData(0,0,r,a),c=g.data,f=4):window.CanvasRenderingContext2D&&e instanceof 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|p==49492||p==49520||p==49548||p==49576||p==49604||p==49632||p==49660||p==49688||p==49716||p==49744||p==49772||p==49800||p==49828||p==49856||p==49884||p==49912||p==49940||p==49968||p==49996||p==50024||p==50052||p==50080||p==50108||p==50136||p==50164||p==50192||p==50220||p==50248||p==50276||p==50304||p==50332||p==50360||p==50388||p==50416||p==50444||p==50472||p==50500||p==50528||p==50556||p==50584||p==50612||p==50640||p==50668||p==50696||p==50724||p==50752||p==50780||p==50808||p==50836||p==50864||p==50892||p==50920||p==50948||p==50976||p==51004||p==51032||p==51060||p==51088||p==51116||p==51144||p==51172||p==51200||p==51228||p==51256||p==51284||p==51312||p==51340||p==51368||p==51396||p==51424||p==51452||p==51480||p==51508||p==51536||p==51564||p==51592||p==51620||p==51648||p==51676||p==51704||p==51732||p==51760||p==51788||p==51816||p==51844||p==51872||p==51900||p==51928||p==51956||p==51984||p==52012||p==52040||p==52068||p==52096||p==52124||p==52152||p==52180||p==52208||p==52236||p==52264||p==52292||p==52320||p==52348||p==52376||p==52404||p==52432||p==52460||p==52488||p==52516||p==52544||p==52572||p==52600||p==52628||p==52656||p==52684||p==52712||p==52740||p==52768||p==52796||p==52824||p==52852||p==52880||p==52908||p==52936||p==52964||p==52992||p==53020||p==53048||p==53076||p==53104||p==53132||p==53160||p==53188||p==53216||p==53244||p==53272||p==53300||p==53328||p==53356||p==53384||p==53412||p==53440||p==53468||p==53496||p==53524||p==53552||p==53580||p==53608||p==53636||p==53664||p==53692||p==53720||p==53748||p==53776||p==53804||p==53832||p==53860||p==53888||p==53916||p==53944||p==53972||p==54e3||p==54028||p==54056||p==54084||p==54112||p==54140||p==54168||p==54196||p==54224||p==54252||p==54280||p==54308||p==54336||p==54364||p==54392||p==54420||p==54448||p==54476||p==54504||p==54532||p==54560||p==54588||p==54616||p==54644||p==54672||p==54700||p==54728||p==54756||p==54784||p==54812||p==54840||p==54868||p==54896||p==54924||p==54952||p==54980||p==55008||p==55036||p==55064||p==55092||p==55120||p==55148||p==55176?u:44033<=p&&p<=44059||44061<=p&&p<=44087||44089<=p&&p<=44115||44117<=p&&p<=44143||44145<=p&&p<=44171||44173<=p&&p<=44199||44201<=p&&p<=44227||44229<=p&&p<=44255||44257<=p&&p<=44283||44285<=p&&p<=44311||44313<=p&&p<=44339||44341<=p&&p<=44367||44369<=p&&p<=44395||44397<=p&&p<=44423||44425<=p&&p<=44451||44453<=p&&p<=44479||44481<=p&&p<=44507||44509<=p&&p<=44535||44537<=p&&p<=44563||44565<=p&&p<=44591||44593<=p&&p<=44619||44621<=p&&p<=44647||44649<=p&&p<=44675||44677<=p&&p<=44703||44705<=p&&p<=44731||44733<=p&&p<=44759||44761<=p&&p<=44787||44789<=p&&p<=44815||44817<=p&&p<=44843||44845<=p&&p<=44871||44873<=p&&p<=44899||44901<=p&&p<=44927||44929<=p&&p<=44955||44957<=p&&p<=44983||44985<=p&&p<=45011||45013<=p&&p<=45039||45041<=p&&p<=45067||45069<=p&&p<=45095||45097<=p&&p<=45123||45125<=p&&p<=45151||45153<=p&&p<=45179||45181<=p&&p<=45207||45209<=p&&p<=45235||45237<=p&&p<=45263||45265<=p&&p<=45291||45293<=p&&p<=45319||45321<=p&&p<=45347||45349<=p&&p<=45375||45377<=p&&p<=45403||45405<=p&&p<=45431||45433<=p&&p<=45459||45461<=p&&p<=45487||45489<=p&&p<=45515||45517<=p&&p<=45543||45545<=p&&p<=45571||45573<=p&&p<=45599||45601<=p&&p<=45627||45629<=p&&p<=45655||45657<=p&&p<=45683||45685<=p&&p<=45711||45713<=p&&p<=45739||45741<=p&&p<=45767||45769<=p&&p<=45795||45797<=p&&p<=45823||45825<=p&&p<=45851||45853<=p&&p<=45879||45881<=p&&p<=45907||45909<=p&&p<=45935||45937<=p&&p<=45963||45965<=p&&p<=45991||45993<=p&&p<=46019||46021<=p&&p<=46047||46049<=p&&p<=46075||46077<=p&&p<=46103||46105<=p&&p<=46131||46133<=p&&p<=46159||46161<=p&&p<=46187||46189<=p&&p<=46215||46217<=p&&p<=46243||46245<=p&&p<=46271||46273<=p&&p<=46299||46301<=p&&p<=46327||46329<=p&&p<=46355||46357<=p&&p<=46383||46385<=p&&p<=46411||46413<=p&&p<=46439||46441<=p&&p<=46467||46469<=p&&p<=46495||46497<=p&&p<=46523||46525<=p&&p<=46551||46553<=p&&p<=46579||46581<=p&&p<=46607||46609<=p&&p<=46635||46637<=p&&p<=46663||46665<=p&&p<=46691||46693<=p&&p<=46719||46721<=p&&p<=46747||46749<=p&&p<=46775||46777<=p&&p<=46803||46805<=p&&p<=46831||46833<=p&&p<=46859||46861<=p&&p<=46887||46889<=p&&p<=46915||46917<=p&&p<=46943||46945<=p&&p<=46971||46973<=p&&p<=46999||47001<=p&&p<=47027||47029<=p&&p<=47055||47057<=p&&p<=47083||47085<=p&&p<=47111||47113<=p&&p<=47139||47141<=p&&p<=47167||47169<=p&&p<=47195||47197<=p&&p<=47223||47225<=p&&p<=47251||47253<=p&&p<=47279||47281<=p&&p<=47307||47309<=p&&p<=47335||47337<=p&&p<=47363||47365<=p&&p<=47391||47393<=p&&p<=47419||47421<=p&&p<=47447||47449<=p&&p<=47475||47477<=p&&p<=47503||47505<=p&&p<=47531||47533<=p&&p<=47559||47561<=p&&p<=47587||47589<=p&&p<=47615||47617<=p&&p<=47643||47645<=p&&p<=47671||47673<=p&&p<=47699||47701<=p&&p<=47727||47729<=p&&p<=47755||47757<=p&&p<=47783||47785<=p&&p<=47811||47813<=p&&p<=47839||47841<=p&&p<=47867||47869<=p&&p<=47895||47897<=p&&p<=47923||47925<=p&&p<=47951||47953<=p&&p<=47979||47981<=p&&p<=48007||48009<=p&&p<=48035||48037<=p&&p<=48063||48065<=p&&p<=48091||48093<=p&&p<=48119||48121<=p&&p<=48147||48149<=p&&p<=48175|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n=this.serviceName,i=this.hashtag;switch(n){case"twitter":return"https://twitter.com/hashtag/"+i;case"facebook":return"https://www.facebook.com/hashtag/"+i;case"instagram":return"https://instagram.com/explore/tags/"+i;case"tiktok":return"https://www.tiktok.com/tag/"+i;case"youtube":return"https://youtube.com/hashtag/"+i;default:(0,_ut.assertNever)(n)}},t.prototype.getAnchorText=function(){return"#"+this.hashtag},t.prototype.getCssClassSuffixes=function(){var n=e.prototype.getCssClassSuffixes.call(this),i=this.getServiceName();return i&&n.push(i),n},t})(Cut.AbstractMatch);r4.HashtagMatch=yut});var IX=Li(ZS=>{"use strict";Object.defineProperty(ZS,"__esModule",{value:!0});ZS.mentionServices=void 0;ZS.isMentionTextChar=Iut;ZS.isValidMention=but;var aye=D0(),Eut={twitter:/^@\w{1,15}$/,instagram:/^@[_\w]{1,30}$/,soundcloud:/^@[-a-z0-9_]{3,25}$/,tiktok:/^@[.\w]{1,23}[\w]$/,youtube:/^@[-.·\w]{3,30}$/};function Iut(e){return e===45||e===46||e===95||(0,aye.isAsciiLetterChar)(e)||(0,aye.isDigitChar)(e)}function but(e,t){var n=Eut[t];return n.test(e)}ZS.mentionServices=["twitter","instagram","soundcloud","tiktok","youtube"]});var bX=Li(a4=>{"use strict";Object.defineProperty(a4,"__esModule",{value:!0});a4.MentionMatch=void 0;var xut=(yA(),fh(CA)),Tut=gy(),Sut=w0(),But=(function(e){xut.__extends(t,e);function t(n){var i=e.call(this,n)||this;return i.type="mention",i.serviceName="twitter",i.mention="",i.mention=n.mention,i.serviceName=n.serviceName,i}return t.prototype.getType=function(){return"mention"},t.prototype.getMention=function(){return this.mention},t.prototype.getServiceName=function(){return this.serviceName},t.prototype.getAnchorHref=function(){switch(this.serviceName){case"twitter":return"https://twitter.com/"+this.mention;case"instagram":return"https://instagram.com/"+this.mention;case"soundcloud":return"https://soundcloud.com/"+this.mention;case"tiktok":return"https://www.tiktok.com/@"+this.mention;case"youtube":return"https://youtube.com/@"+this.mention;default:(0,Tut.assertNever)(this.serviceName)}},t.prototype.getAnchorText=function(){return"@"+this.mention},t.prototype.getCssClassSuffixes=function(){var n=e.prototype.getCssClassSuffixes.call(this),i=this.getServiceName();return i&&n.push(i),n},t})(Sut.AbstractMatch);a4.MentionMatch=But});var sye=Li(oQ=>{"use strict";Object.defineProperty(oQ,"__esModule",{value:!0});oQ.isPhoneNumberSeparatorChar=Rut;oQ.isPhoneNumberControlChar=Mut;oQ.isValidPhoneNumber=Nut;var wut=/[-. ()]/,Dut=/(?:(?:(?:(\+)?\d{1,3}[-. ]?)?\(?\d{3}\)?[-. ]?\d{3}[-. ]?\d{4})|(?:(\+)(?:9[976]\d|8[987530]\d|6[987]\d|5[90]\d|42\d|3[875]\d|2[98654321]\d|9[8543210]|8[6421]|6[6543210]|5[87654321]|4[987654310]|3[9643210]|2[70]|7|1)[-. ]?(?:\d[-. ]?){6,12}\d+))([,;]+[0-9]+#?)*/,vut=/(0([1-9]-?[1-9]\d{3}|[1-9]{2}-?\d{3}|[1-9]{2}\d{1}-?\d{2}|[1-9]{2}\d{2}-?\d{1})-?\d{4}|0[789]0-?\d{4}-?\d{4}|050-?\d{4}-?\d{4})/,Put=new RegExp("^".concat(Dut.source,"|").concat(vut.source,"$"));function Rut(e){return e===45||e===46||e===32}function Mut(e){return e===44||e===59}function Nut(e){var t=e.charAt(0)==="+"||wut.test(e);return t&&Put.test(e)}});var xX=Li(s4=>{"use strict";Object.defineProperty(s4,"__esModule",{value:!0});s4.PhoneMatch=void 0;var Out=(yA(),fh(CA)),Lut=w0(),Fut=(function(e){Out.__extends(t,e);function t(n){var i=e.call(this,n)||this;return i.type="phone",i.number="",i.plusSign=!1,i.number=n.number,i.plusSign=n.plusSign,i}return t.prototype.getType=function(){return"phone"},t.prototype.getPhoneNumber=function(){return this.number},t.prototype.getNumber=function(){return this.getPhoneNumber()},t.prototype.getAnchorHref=function(){return"tel:"+(this.plusSign?"+":"")+this.number},t.prototype.getAnchorText=function(){return this.matchedText},t})(Lut.AbstractMatch);s4.PhoneMatch=Fut});var DX=Li(f4=>{"use strict";Object.defineProperty(f4,"__esModule",{value:!0});f4.parseMatches=Hut;f4.excludeUnbalancedTrailingBracesAndPunctuation=uye;var Qut=_X(),c4=gy(),Tr=n4(),$S=rye(),kut=CX(),BX=yX(),Uut=EX(),wX=IX(),Gut=bX(),eB=sye(),zut=xX(),Wa=D0(),Vut=(function(){function e(t,n){this.charIdx=0,this.matches=[],this._stateMachines=[],this.schemeUrlMachinesCount=0,this.text=t,this.tagBuilder=n.tagBuilder,this.stripPrefix=n.stripPrefix,this.stripTrailingSlash=n.stripTrailingSlash,this.decodePercentEncoding=n.decodePercentEncoding,this.hashtagServiceName=n.hashtagServiceName,this.mentionServiceName=n.mentionServiceName}return Object.defineProperty(e.prototype,"stateMachines",{get:function(){return this._stateMachines},enumerable:!1,configurable:!0}),e.prototype.addMachine=function(t){this._stateMachines.push(t),lye(t)&&this.schemeUrlMachinesCount++},e.prototype.removeMachine=function(t){this._stateMachines=this._stateMachines.filter(function(n){return n!==t}),lye(t)&&this.schemeUrlMachinesCount--},e.prototype.hasSchemeUrlMachine=function(){return this.schemeUrlMachinesCount>0},e})();function Hut(e,t){for(var n=new Vut(e,t);n.charIdx<n.text.length;n.charIdx++){var i=e.charAt(n.charIdx),o=e.charCodeAt(n.charIdx);if(n.stateMachines.length===0)l4(n,i,o);else{for(var r=n.stateMachines.length-1;r>=0;r--){var a=n.stateMachines[r];switch(a.state){case 11:Xut(n,a,o);break;case 12:Jut(n,a,o);break;case 0:Yut(n,a,o);break;case 1:jut(n,a,o);break;case 2:Wut(n,a,o);break;case 3:qut(n,a,o);break;case 4:Kut(n,a,i,o);break;case 5:Zut(n,a,o);break;case 6:$ut(n,a,i,o);break;case 7:eft(n,a,i,o);break;case 13:tft(n,a,o);break;case 14:nft(n,a,o);break;case 8:ift(n,a,o);break;case 9:oft(n,a,o);break;case 10:rft(n,a,o);break;case 15:aft(n,a,i,o);break;case 16:sft(n,a,i,o);break;case 17:cft(n,a,i,o);break;case 18:lft(n,a,i,o);break;case 19:uft(n,a,i,o);break;case 20:fft(n,a,o);break;case 21:dft(n,a,o);break;case 22:P0(n,a,o);break;case 23:hft(n,a,o);break;case 24:Aft(n,a,o);break;case 25:mft(n,a,o);break;case 26:pft(n,a,o);break;case 27:gft(n,a,o);break;case 28:_ft(n,a,o);break;case 29:Cft(n,a,o);break;case 30:yft(n,a,o);break;case 31:Eft(n,a,o);break;case 32:bft(n,a,i,o);break;case 33:xft(n,a,o);break;case 34:Tft(n,a,o);break;case 35:Sft(n,a,o);break;case 36:Bft(n,a,i,o);break;case 37:Ift(n,a,i,o);break;case 38:wft(n,a,i,o);break;case 39:Dft(n,a,i,o);break;case 40:vft(n,a,o);break;case 41:Pft(n,a,o);break;default:(0,c4.assertNever)(a.state)}}if(!n.hasSchemeUrlMachine()&&n.charIdx>0&&(0,Tr.isSchemeStartChar)(o)){var s=n.text.charCodeAt(n.charIdx-1);(0,Tr.isSchemeStartChar)(s)||n.addMachine(u4(n.charIdx,0))}}}for(var c=n.stateMachines.length-1;c>=0;c--)n.stateMachines.forEach(function(u){return Ca(n,u)});return n.matches}function l4(e,t,n){var i=e.charIdx;if(n===35)e.addMachine(Oft(i,28));else if(n===64)e.addMachine(Lft(i,30));else if(n===47)e.addMachine(SX(i,11));else if(n===43)e.addMachine(TX(i,37));else if(n===40)e.addMachine(TX(i,32));else{if((0,Wa.isDigitChar)(n)&&(e.addMachine(TX(i,38)),e.addMachine(Mft(i,13))),(0,$S.isEmailLocalPartStartChar)(n)){var o=t.toLowerCase()==="m"?15:22;e.addMachine(Nft(i,o))}(0,Tr.isSchemeStartChar)(n)&&e.addMachine(u4(i,0)),(0,Wa.isAlphaNumericOrMarkChar)(n)&&e.addMachine(SX(i,5))}}function Yut(e,t,n){n===58?t.state=2:n===45?t.state=1:(0,Tr.isSchemeChar)(n)||e.removeMachine(t)}function jut(e,t,n){var i=e.charIdx;n===45||(n===47?(e.removeMachine(t),e.addMachine(SX(i,11))):(0,Tr.isSchemeChar)(n)?t.state=0:e.removeMachine(t))}function Wut(e,t,n){var i=e.charIdx;n===47?t.state=3:n===46?e.removeMachine(t):(0,Tr.isDomainLabelStartChar)(n)?(t.state=5,(0,Tr.isSchemeStartChar)(n)&&e.addMachine(u4(i,0))):e.removeMachine(t)}function qut(e,t,n){n===47?t.state=4:(0,Tr.isPathChar)(n)?(t.state=10,t.acceptStateReached=!0):Ca(e,t)}function Kut(e,t,n,i){i===47?(t.state=10,t.acceptStateReached=!0):(0,Tr.isDomainLabelStartChar)(i)?(t.state=5,t.acceptStateReached=!0):e.removeMachine(t)}function Xut(e,t,n){n===47?t.state=12:e.removeMachine(t)}function Jut(e,t,n){(0,Tr.isDomainLabelStartChar)(n)?t.state=5:e.removeMachine(t)}function Zut(e,t,n){n===46?t.state=7:n===45?t.state=6:n===58?t.state=8:(0,Tr.isUrlSuffixStartChar)(n)?t.state=10:(0,Tr.isDomainLabelChar)(n)||Ca(e,t)}function $ut(e,t,n,i){i===45||(i===46?Ca(e,t):(0,Tr.isDomainLabelStartChar)(i)?t.state=5:Ca(e,t))}function eft(e,t,n,i){i===46?Ca(e,t):(0,Tr.isDomainLabelStartChar)(i)?(t.state=5,t.acceptStateReached=!0):Ca(e,t)}function tft(e,t,n){n===46?t.state=14:n===58?t.state=8:(0,Wa.isDigitChar)(n)||((0,Tr.isUrlSuffixStartChar)(n)?t.state=10:(0,Wa.isAlphaNumericOrMarkChar)(n)?e.removeMachine(t):Ca(e,t))}function nft(e,t,n){(0,Wa.isDigitChar)(n)?(t.octetsEncountered++,t.octetsEncountered===4&&(t.acceptStateReached=!0),t.state=13):Ca(e,t)}function ift(e,t,n){(0,Wa.isDigitChar)(n)?t.state=9:Ca(e,t)}function oft(e,t,n){(0,Wa.isDigitChar)(n)||((0,Tr.isUrlSuffixStartChar)(n)?t.state=10:Ca(e,t))}function rft(e,t,n){(0,Tr.isPathChar)(n)||Ca(e,t)}function aft(e,t,n,i){n.toLowerCase()==="a"?t.state=16:P0(e,t,i)}function sft(e,t,n,i){n.toLowerCase()==="i"?t.state=17:P0(e,t,i)}function cft(e,t,n,i){n.toLowerCase()==="l"?t.state=18:P0(e,t,i)}function lft(e,t,n,i){n.toLowerCase()==="t"?t.state=19:P0(e,t,i)}function uft(e,t,n,i){n.toLowerCase()==="o"?t.state=20:P0(e,t,i)}function fft(e,t,n){n===58?t.state=21:P0(e,t,n)}function dft(e,t,n){(0,$S.isEmailLocalPartChar)(n)?t.state=22:e.removeMachine(t)}function P0(e,t,n){n===46?t.state=23:n===64?t.state=24:(0,$S.isEmailLocalPartChar)(n)?t.state=22:e.removeMachine(t)}function hft(e,t,n){n===46||n===64?e.removeMachine(t):(0,$S.isEmailLocalPartChar)(n)?t.state=22:e.removeMachine(t)}function Aft(e,t,n){(0,Tr.isDomainLabelStartChar)(n)?t.state=25:e.removeMachine(t)}function mft(e,t,n){n===46?t.state=27:n===45?t.state=26:(0,Tr.isDomainLabelChar)(n)||Ca(e,t)}function pft(e,t,n){n===45||n===46?Ca(e,t):(0,Tr.isDomainLabelChar)(n)?t.state=25:Ca(e,t)}function gft(e,t,n){n===46||n===45?Ca(e,t):(0,Tr.isDomainLabelStartChar)(n)?(t.state=25,t.acceptStateReached=!0):Ca(e,t)}function _ft(e,t,n){(0,BX.isHashtagTextChar)(n)?(t.state=29,t.acceptStateReached=!0):e.removeMachine(t)}function Cft(e,t,n){(0,BX.isHashtagTextChar)(n)||Ca(e,t)}function yft(e,t,n){(0,wX.isMentionTextChar)(n)?(t.state=31,t.acceptStateReached=!0):e.removeMachine(t)}function Eft(e,t,n){(0,wX.isMentionTextChar)(n)||((0,Wa.isAlphaNumericOrMarkChar)(n)?e.removeMachine(t):Ca(e,t))}function Ift(e,t,n,i){(0,Wa.isDigitChar)(i)?t.state=38:(e.removeMachine(t),l4(e,n,i))}function bft(e,t,n,i){(0,Wa.isDigitChar)(i)?t.state=33:e.removeMachine(t),l4(e,n,i)}function xft(e,t,n){(0,Wa.isDigitChar)(n)?t.state=34:e.removeMachine(t)}function Tft(e,t,n){(0,Wa.isDigitChar)(n)?t.state=35:e.removeMachine(t)}function Sft(e,t,n){n===41?t.state=36:e.removeMachine(t)}function Bft(e,t,n,i){(0,Wa.isDigitChar)(i)?t.state=38:(0,eB.isPhoneNumberSeparatorChar)(i)?t.state=39:e.removeMachine(t)}function wft(e,t,n,i){var o=e.charIdx;t.acceptStateReached=!0,(0,eB.isPhoneNumberControlChar)(i)?t.state=40:i===35?t.state=41:(0,Wa.isDigitChar)(i)||(i===40?t.state=32:(0,eB.isPhoneNumberSeparatorChar)(i)?t.state=39:(Ca(e,t),(0,Tr.isSchemeStartChar)(i)&&e.addMachine(u4(o,0))))}function Dft(e,t,n,i){(0,Wa.isDigitChar)(i)?t.state=38:i===40?t.state=32:(Ca(e,t),l4(e,n,i))}function vft(e,t,n){(0,eB.isPhoneNumberControlChar)(n)||(n===35?t.state=41:(0,Wa.isDigitChar)(n)?t.state=38:Ca(e,t))}function Pft(e,t,n){(0,eB.isPhoneNumberControlChar)(n)?t.state=40:(0,Wa.isDigitChar)(n)?e.removeMachine(t):Ca(e,t)}function Ca(e,t){var n=e.matches,i=e.text,o=e.charIdx,r=e.tagBuilder,a=e.stripPrefix,s=e.stripTrailingSlash,c=e.decodePercentEncoding,u=e.hashtagServiceName,f=e.mentionServiceName;if(e.removeMachine(t),!!t.acceptStateReached){var h=t.startIdx,m=i.slice(t.startIdx,o);switch(m=uye(m),t.type){case 0:{var g=i.charCodeAt(t.startIdx-1);if(g===64)return;switch(t.matchType){case 0:{var A=Tr.httpSchemeRe.exec(m);if(A&&(h=h+A.index,m=m.slice(A.index)),!(0,Tr.isValidSchemeUrl)(m))return;break}case 1:{if(!(0,Tr.isValidTldMatch)(m))return;break}case 2:{if(!(0,Tr.isValidIpV4Address)(m))return;break}default:(0,c4.assertNever)(t)}n.push(new Qut.UrlMatch({tagBuilder:r,matchedText:m,offset:h,urlMatchType:Rft(t.matchType),url:m,protocolRelativeMatch:m.slice(0,2)==="//",stripPrefix:a,stripTrailingSlash:s,decodePercentEncoding:c}));break}case 1:{(0,$S.isValidEmail)(m)&&n.push(new kut.EmailMatch({tagBuilder:r,matchedText:m,offset:h,email:m.replace($S.mailtoSchemePrefixRe,"")}));break}case 2:{(0,BX.isValidHashtag)(m)&&n.push(new Uut.HashtagMatch({tagBuilder:r,matchedText:m,offset:h,serviceName:u,hashtag:m.slice(1)}));break}case 3:{(0,wX.isValidMention)(m,f)&&n.push(new Gut.MentionMatch({tagBuilder:r,matchedText:m,offset:h,serviceName:f,mention:m.slice(1)}));break}case 4:{if(m=m.replace(/ +$/g,""),(0,eB.isValidPhoneNumber)(m)){var _=m.replace(/[^0-9,;#]/g,"");n.push(new zut.PhoneMatch({tagBuilder:r,matchedText:m,offset:h,number:_,plusSign:m.charAt(0)==="+"}))}break}default:(0,c4.assertNever)(t)}}}function Rft(e){switch(e){case 0:return"scheme";case 1:return"tld";case 2:return"ipV4";default:(0,c4.assertNever)(e)}}var cye={")":"(","}":"{","]":"["};function uye(e){for(var t={"(":0,"{":0,"[":0},n=0;n<e.length;n++){var i=e.charAt(n),o=e.charCodeAt(n);(0,Wa.isOpenBraceChar)(o)?t[i]++:(0,Wa.isCloseBraceChar)(o)&&t[cye[i]]--}for(var r=e.length-1;r>=0;){var i=e.charAt(r),o=e.charCodeAt(r);if((0,Wa.isCloseBraceChar)(o)){var a=cye[i];if(t[a]<0)t[a]++,r--;else break}else if((0,Wa.isUrlSuffixNotAllowedAsFinalChar)(o))r--;else break}return e.slice(0,r+1)}function u4(e,t){return{type:0,startIdx:e,state:t,acceptStateReached:!1,matchType:0}}function SX(e,t){return{type:0,startIdx:e,state:t,acceptStateReached:!1,matchType:1}}function Mft(e,t){return{type:0,startIdx:e,state:t,acceptStateReached:!1,matchType:2,octetsEncountered:1}}function Nft(e,t){return{type:1,startIdx:e,state:t,acceptStateReached:!1}}function Oft(e,t){return{type:2,startIdx:e,state:t,acceptStateReached:!1}}function Lft(e,t){return{type:3,startIdx:e,state:t,acceptStateReached:!1}}function TX(e,t){return{type:4,startIdx:e,state:t,acceptStateReached:!1}}function lye(e){return e.type===0&&e.matchType===0}});var fye=Li(RX=>{"use strict";Object.defineProperty(RX,"__esModule",{value:!0});RX.parseHtml=kft;var nl=(yA(),fh(CA)),jl=D0(),Fft=gy(),Lm=(function(){function e(t){t===void 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mod=eval("quire".replace(/^/,"re"))(moduleName);if(mod&&(mod.length||Object.keys(mod).length))return mod}catch(e){}return null}},{}],6:[function(e,t,n){"use strict";t.exports=i;function i(o,r,a){var s=a||8192,c=s>>>1,u=null,f=s;return function(m){if(m<1||m>c)return o(m);f+m>s&&(u=o(s),f=0);var g=r.call(u,f,f+=m);return f&7&&(f=(f|7)+1),g}}},{}],7:[function(e,t,n){"use strict";var i=n;i.length=function(r){for(var a=0,s=0,c=0;c<r.length;++c)s=r.charCodeAt(c),s<128?a+=1:s<2048?a+=2:(s&64512)===55296&&(r.charCodeAt(c+1)&64512)===56320?(++c,a+=4):a+=3;return a},i.read=function(r,a,s){var c=s-a;if(c<1)return"";for(var u=null,f=[],h=0,m;a<s;)m=r[a++],m<128?f[h++]=m:m>191&&m<224?f[h++]=(m&31)<<6|r[a++]&63:m>239&&m<365?(m=((m&7)<<18|(r[a++]&63)<<12|(r[a++]&63)<<6|r[a++]&63)-65536,f[h++]=55296+(m>>10),f[h++]=56320+(m&1023)):f[h++]=(m&15)<<12|(r[a++]&63)<<6|r[a++]&63,h>8191&&((u||(u=[])).push(String.fromCharCode.apply(String,f)),h=0);return u?(h&&u.push(String.fromCharCode.apply(String,f.slice(0,h))),u.join("")):String.fromCharCode.apply(String,f.slice(0,h))},i.write=function(r,a,s){for(var c=s,u,f,h=0;h<r.length;++h)u=r.charCodeAt(h),u<128?a[s++]=u:u<2048?(a[s++]=u>>6|192,a[s++]=u&63|128):(u&64512)===55296&&((f=r.charCodeAt(h+1))&64512)===56320?(u=65536+((u&1023)<<10)+(f&1023),++h,a[s++]=u>>18|240,a[s++]=u>>12&63|128,a[s++]=u>>6&63|128,a[s++]=u&63|128):(a[s++]=u>>12|224,a[s++]=u>>6&63|128,a[s++]=u&63|128);return s-c}},{}],8:[function(e,t,n){"use strict";var i=n;i.build="minimal",i.Writer=e(16),i.BufferWriter=e(17),i.Reader=e(9),i.BufferReader=e(10),i.util=e(15),i.rpc=e(12),i.roots=e(11),i.configure=o;function o(){i.util._configure(),i.Writer._configure(i.BufferWriter),i.Reader._configure(i.BufferReader)}o()},{10:10,11:11,12:12,15:15,16:16,17:17,9:9}],9:[function(e,t,n){"use strict";t.exports=c;var i=e(15),o,r=i.LongBits,a=i.utf8;function s(A,_){return RangeError("index out of range: "+A.pos+" + "+(_||1)+" > 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this.uint32()|0},c.prototype.sint32=function(){var _=this.uint32();return _>>>1^-(_&1)|0};function h(){var A=new r(0,0),_=0;if(this.len-this.pos>4){for(;_<4;++_)if(A.lo=(A.lo|(this.buf[this.pos]&127)<<_*7)>>>0,this.buf[this.pos++]<128)return A;if(A.lo=(A.lo|(this.buf[this.pos]&127)<<28)>>>0,A.hi=(A.hi|(this.buf[this.pos]&127)>>4)>>>0,this.buf[this.pos++]<128)return A;_=0}else{for(;_<3;++_){if(this.pos>=this.len)throw s(this);if(A.lo=(A.lo|(this.buf[this.pos]&127)<<_*7)>>>0,this.buf[this.pos++]<128)return A}return A.lo=(A.lo|(this.buf[this.pos++]&127)<<_*7)>>>0,A}if(this.len-this.pos>4){for(;_<5;++_)if(A.hi=(A.hi|(this.buf[this.pos]&127)<<_*7+3)>>>0,this.buf[this.pos++]<128)return A}else for(;_<5;++_){if(this.pos>=this.len)throw s(this);if(A.hi=(A.hi|(this.buf[this.pos]&127)<<_*7+3)>>>0,this.buf[this.pos++]<128)return A}throw Error("invalid varint encoding")}c.prototype.bool=function(){return this.uint32()!==0};function m(A,_){return(A[_-4]|A[_-3]<<8|A[_-2]<<16|A[_-1]<<24)>>>0}c.prototype.fixed32=function(){if(this.pos+4>this.len)throw s(this,4);return m(this.buf,this.pos+=4)},c.prototype.sfixed32=function(){if(this.pos+4>this.len)throw s(this,4);return m(this.buf,this.pos+=4)|0};function g(){if(this.pos+8>this.len)throw s(this,8);return new r(m(this.buf,this.pos+=4),m(this.buf,this.pos+=4))}c.prototype.float=function(){if(this.pos+4>this.len)throw s(this,4);var _=i.float.readFloatLE(this.buf,this.pos);return this.pos+=4,_},c.prototype.double=function(){if(this.pos+8>this.len)throw s(this,4);var _=i.float.readDoubleLE(this.buf,this.pos);return this.pos+=8,_},c.prototype.bytes=function(){var _=this.uint32(),C=this.pos,y=this.pos+_;if(y>this.len)throw s(this,_);if(this.pos+=_,Array.isArray(this.buf))return this.buf.slice(C,y);if(C===y){var E=i.Buffer;return E?E.alloc(0):new this.buf.constructor(0)}return this._slice.call(this.buf,C,y)},c.prototype.string=function(){var _=this.bytes();return 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o=e(15);function r(a){i.call(this,a)}r._configure=function(){o.Buffer&&(r.prototype._slice=o.Buffer.prototype.slice)},r.prototype.string=function(){var s=this.uint32();return this.buf.utf8Slice?this.buf.utf8Slice(this.pos,this.pos=Math.min(this.pos+s,this.len)):this.buf.toString("utf-8",this.pos,this.pos=Math.min(this.pos+s,this.len))},r._configure()},{15:15,9:9}],11:[function(e,t,n){"use strict";t.exports={}},{}],12:[function(e,t,n){"use strict";var i=n;i.Service=e(13)},{13:13}],13:[function(e,t,n){"use strict";t.exports=o;var i=e(15);(o.prototype=Object.create(i.EventEmitter.prototype)).constructor=o;function o(r,a,s){if(typeof r!="function")throw TypeError("rpcImpl must be a function");i.EventEmitter.call(this),this.rpcImpl=r,this.requestDelimited=!!a,this.responseDelimited=!!s}o.prototype.rpcCall=function r(a,s,c,u,f){if(!u)throw TypeError("request must be specified");var h=this;if(!f)return i.asPromise(r,h,a,s,c,u);if(!h.rpcImpl)return setTimeout(function(){f(Error("already 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u=this.hi>>31;return this.hi=((this.hi<<1|this.lo>>>31)^u)>>>0,this.lo=(this.lo<<1^u)>>>0,this},o.prototype.zzDecode=function(){var u=-(this.lo&1);return this.lo=((this.lo>>>1|this.hi<<31)^u)>>>0,this.hi=(this.hi>>>1^u)>>>0,this},o.prototype.length=function(){var u=this.lo,f=(this.lo>>>28|this.hi<<4)>>>0,h=this.hi>>>24;return h===0?f===0?u<16384?u<128?1:2:u<2097152?3:4:f<16384?f<128?5:6:f<2097152?7:8:h<128?9:10}},{15:15}],15:[function(e,t,n){"use strict";var i=n;i.asPromise=e(1),i.base64=e(2),i.EventEmitter=e(3),i.float=e(4),i.inquire=e(5),i.utf8=e(7),i.pool=e(6),i.LongBits=e(14),i.isNode=!!(typeof global<"u"&&global&&global.process&&global.process.versions&&global.process.versions.node),i.global=i.isNode&&global||typeof window<"u"&&window||typeof self<"u"&&self||this,i.emptyArray=Object.freeze?Object.freeze([]):[],i.emptyObject=Object.freeze?Object.freeze({}):{},i.isInteger=Number.isInteger||function(s){return typeof 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s?i.LongBits.from(s).toHash():i.LongBits.zeroHash},i.longFromHash=function(s,c){var u=i.LongBits.fromHash(s);return i.Long?i.Long.fromBits(u.lo,u.hi,c):u.toNumber(!!c)};function o(a,s,c){for(var u=Object.keys(s),f=0;f<u.length;++f)(a[u[f]]===undefined||!c)&&(a[u[f]]=s[u[f]]);return a}i.merge=o,i.lcFirst=function(s){return s.charAt(0).toLowerCase()+s.substring(1)};function r(a){function s(c,u){if(!(this instanceof s))return new s(c,u);Object.defineProperty(this,"message",{get:function(){return c}}),Error.captureStackTrace?Error.captureStackTrace(this,s):Object.defineProperty(this,"stack",{value:new Error().stack||""}),u&&o(this,u)}return s.prototype=Object.create(Error.prototype,{constructor:{value:s,writable:!0,enumerable:!1,configurable:!0},name:{get:function(){return a},set:undefined,enumerable:!1,configurable:!0},toString:{value:function(){return this.name+": 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this.uint32((x<<1^x>>31)>>>0)};function C(I,x,S){for(;I.hi;)x[S++]=I.lo&127|128,I.lo=(I.lo>>>7|I.hi<<25)>>>0,I.hi>>>=7;for(;I.lo>127;)x[S++]=I.lo&127|128,I.lo=I.lo>>>7;x[S++]=I.lo}h.prototype.uint64=function(x){var S=r.from(x);return this._push(C,S.length(),S)},h.prototype.int64=h.prototype.uint64,h.prototype.sint64=function(x){var S=r.from(x).zzEncode();return this._push(C,S.length(),S)},h.prototype.bool=function(x){return this._push(g,1,x?1:0)};function y(I,x,S){x[S]=I&255,x[S+1]=I>>>8&255,x[S+2]=I>>>16&255,x[S+3]=I>>>24}h.prototype.fixed32=function(x){return this._push(y,4,x>>>0)},h.prototype.sfixed32=h.prototype.fixed32,h.prototype.fixed64=function(x){var S=r.from(x);return this._push(y,4,S.lo)._push(y,4,S.hi)},h.prototype.sfixed64=h.prototype.fixed64,h.prototype.float=function(x){return this._push(i.float.writeFloatLE,4,x)},h.prototype.double=function(x){return this._push(i.float.writeDoubleLE,8,x)};var E=i.Array.prototype.set?function(x,S,w){S.set(x,w)}:function(x,S,w){for(var v=0;v<x.length;++v)S[w+v]=x[v]};h.prototype.bytes=function(x){var S=x.length>>>0;if(!S)return this._push(g,1,0);if(i.isString(x)){var w=h.alloc(S=a.length(x));a.decode(x,w,0),x=w}return this.uint32(S)._push(E,S,x)},h.prototype.string=function(x){var S=s.length(x);return S?this.uint32(S)._push(s.write,S,x):this._push(g,1,0)},h.prototype.fork=function(){return this.states=new f(this),this.head=this.tail=new c(u,0,0),this.len=0,this},h.prototype.reset=function(){return this.states?(this.head=this.states.head,this.tail=this.states.tail,this.len=this.states.len,this.states=this.states.next):(this.head=this.tail=new c(u,0,0),this.len=0),this},h.prototype.ldelim=function(){var x=this.head,S=this.tail,w=this.len;return this.reset().uint32(w),w&&(this.tail.next=x.next,this.tail=S,this.len+=w),this},h.prototype.finish=function(){for(var x=this.head.next,S=this.constructor.alloc(this.len),w=0;x;)x.fn(x.val,S,w),w+=x.len,x=x.next;return S},h._configure=function(I){o=I,h.create=m(),o._configure()}},{15:15}],17:[function(e,t,n){"use strict";t.exports=r;var i=e(16);(r.prototype=Object.create(i.prototype)).constructor=r;var o=e(15);function r(){i.call(this)}r._configure=function(){r.alloc=o._Buffer_allocUnsafe,r.writeBytesBuffer=o.Buffer&&o.Buffer.prototype instanceof Uint8Array&&o.Buffer.prototype.set.name==="set"?function(c,u,f){u.set(c,f)}:function(c,u,f){if(c.copy)c.copy(u,f,0,c.length);else for(var h=0;h<c.length;)u[f++]=c[h++]}},r.prototype.bytes=function(c){o.isString(c)&&(c=o._Buffer_from(c,"base64"));var u=c.length>>>0;return this.uint32(u),u&&this._push(r.writeBytesBuffer,u,c),this};function a(s,c,u){s.length<40?o.utf8.write(s,c,u):c.utf8Write?c.utf8Write(s,u):c.write(s,u)}r.prototype.string=function(c){var u=o.Buffer.byteLength(c);return this.uint32(u),u&&this._push(a,u,c),this},r._configure()},{15:15,16:16}]},{},[8])})()});var $Be=Li((eqi,j9)=>{/* Copyright 2015-2018 Esri. Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at http://www.apache.org/licenses/LICENSE-2.0 @preserve */(function(){var e=(function(){var o={};o.defaultNoDataValue=-34027999387901484e22,o.decode=function(f,h){h=h||{};var m=h.encodedMaskData||h.encodedMaskData===null,g=c(f,h.inputOffset||0,m),A=h.noDataValue!==null?h.noDataValue:o.defaultNoDataValue,_=r(g,h.pixelType||Float32Array,h.encodedMaskData,A,h.returnMask),C={width:g.width,height:g.height,pixelData:_.resultPixels,minValue:_.minValue,maxValue:g.pixels.maxValue,noDataValue:A};return _.resultMask&&(C.maskData=_.resultMask),h.returnEncodedMask&&g.mask&&(C.encodedMaskData=g.mask.bitset?g.mask.bitset:null),h.returnFileInfo&&(C.fileInfo=a(g),h.computeUsedBitDepths&&(C.fileInfo.bitDepths=s(g))),C};var r=function(f,h,m,g,A){var _=0,C=f.pixels.numBlocksX,y=f.pixels.numBlocksY,E=Math.floor(f.width/C),I=Math.floor(f.height/y),x=2*f.maxZError,S=Number.MAX_VALUE,w;m=m||(f.mask?f.mask.bitset:null);var v,R;v=new h(f.width*f.height),A&&m&&(R=new Uint8Array(f.width*f.height));for(var N=new Float32Array(E*I),O,p,b=0;b<=y;b++){var T=b!==y?I:f.height%y;if(T!==0)for(var B=0;B<=C;B++){var P=B!==C?E:f.width%C;if(P!==0){var L=b*f.width*I+B*E,U=f.width-P,k=f.pixels.blocks[_],G,F,H;k.encoding<2?(k.encoding===0?G=k.rawData:(u(k.stuffedData,k.bitsPerPixel,k.numValidPixels,k.offset,x,N,f.pixels.maxValue),G=N),F=0):k.encoding===2?H=0:H=k.offset;var j;if(m)for(p=0;p<T;p++){for(L&7&&(j=m[L>>3],j<<=L&7),O=0;O<P;O++)L&7||(j=m[L>>3]),j&128?(R&&(R[L]=1),w=k.encoding<2?G[F++]:H,S=S>w?w:S,v[L++]=w):(R&&(R[L]=0),v[L++]=g),j<<=1;L+=U}else if(k.encoding<2)for(p=0;p<T;p++){for(O=0;O<P;O++)w=G[F++],S=S>w?w:S,v[L++]=w;L+=U}else for(S=S>H?H:S,p=0;p<T;p++){for(O=0;O<P;O++)v[L++]=H;L+=U}if(k.encoding===1&&F!==k.numValidPixels)throw"Block and Mask do not match";_++}}}return{resultPixels:v,resultMask:R,minValue:S}},a=function(f){return{fileIdentifierString:f.fileIdentifierString,fileVersion:f.fileVersion,imageType:f.imageType,height:f.height,width:f.width,maxZError:f.maxZError,eofOffset:f.eofOffset,mask:f.mask?{numBlocksX:f.mask.numBlocksX,numBlocksY:f.mask.numBlocksY,numBytes:f.mask.numBytes,maxValue:f.mask.maxValue}:null,pixels:{numBlocksX:f.pixels.numBlocksX,numBlocksY:f.pixels.numBlocksY,numBytes:f.pixels.numBytes,maxValue:f.pixels.maxValue,noDataValue:f.noDataValue}}},s=function(f){for(var h=f.pixels.numBlocksX*f.pixels.numBlocksY,m={},g=0;g<h;g++){var A=f.pixels.blocks[g];A.encoding===0?m.float32=!0:A.encoding===1?m[A.bitsPerPixel]=!0:m[0]=!0}return Object.keys(m)},c=function(f,h,m){var g={},A=new Uint8Array(f,h,10);if(g.fileIdentifierString=String.fromCharCode.apply(null,A),g.fileIdentifierString.trim()!=="CntZImage")throw"Unexpected file identifier string: "+g.fileIdentifierString;h+=10;var _=new DataView(f,h,24);if(g.fileVersion=_.getInt32(0,!0),g.imageType=_.getInt32(4,!0),g.height=_.getUint32(8,!0),g.width=_.getUint32(12,!0),g.maxZError=_.getFloat64(16,!0),h+=24,!m)if(_=new DataView(f,h,16),g.mask={},g.mask.numBlocksY=_.getUint32(0,!0),g.mask.numBlocksX=_.getUint32(4,!0),g.mask.numBytes=_.getUint32(8,!0),g.mask.maxValue=_.getFloat32(12,!0),h+=16,g.mask.numBytes>0){var C=new Uint8Array(Math.ceil(g.width*g.height/8));_=new DataView(f,h,g.mask.numBytes);var y=_.getInt16(0,!0),E=2,I=0;do{if(y>0)for(;y--;)C[I++]=_.getUint8(E++);else{var x=_.getUint8(E++);for(y=-y;y--;)C[I++]=x}y=_.getInt16(E,!0),E+=2}while(E<g.mask.numBytes);if(y!==-32768||I<C.length)throw"Unexpected end of mask RLE encoding";g.mask.bitset=C,h+=g.mask.numBytes}else(g.mask.numBytes|g.mask.numBlocksY|g.mask.maxValue)===0&&(g.mask.bitset=new Uint8Array(Math.ceil(g.width*g.height/8)));_=new DataView(f,h,16),g.pixels={},g.pixels.numBlocksY=_.getUint32(0,!0),g.pixels.numBlocksX=_.getUint32(4,!0),g.pixels.numBytes=_.getUint32(8,!0),g.pixels.maxValue=_.getFloat32(12,!0),h+=16;var S=g.pixels.numBlocksX,w=g.pixels.numBlocksY,v=S+(g.width%S>0?1:0),R=w+(g.height%w>0?1:0);g.pixels.blocks=new Array(v*R);for(var N=0,O=0;O<R;O++)for(var p=0;p<v;p++){var b=0,T=f.byteLength-h;_=new DataView(f,h,Math.min(10,T));var B={};g.pixels.blocks[N++]=B;var P=_.getUint8(0);if(b++,B.encoding=P&63,B.encoding>3)throw"Invalid block encoding ("+B.encoding+")";if(B.encoding===2){h++;continue}if(P!==0&&P!==2){if(P>>=6,B.offsetType=P,P===2)B.offset=_.getInt8(1),b++;else if(P===1)B.offset=_.getInt16(1,!0),b+=2;else if(P===0)B.offset=_.getFloat32(1,!0),b+=4;else throw"Invalid block offset type";if(B.encoding===1)if(P=_.getUint8(b),b++,B.bitsPerPixel=P&63,P>>=6,B.numValidPixelsType=P,P===2)B.numValidPixels=_.getUint8(b),b++;else if(P===1)B.numValidPixels=_.getUint16(b,!0),b+=2;else if(P===0)B.numValidPixels=_.getUint32(b,!0),b+=4;else throw"Invalid valid pixel count type"}if(h+=b,B.encoding!==3){var L,U;if(B.encoding===0){var k=(g.pixels.numBytes-1)/4;if(k!==Math.floor(k))throw"uncompressed block has invalid length";L=new ArrayBuffer(k*4),U=new Uint8Array(L),U.set(new Uint8Array(f,h,k*4));var G=new Float32Array(L);B.rawData=G,h+=k*4}else if(B.encoding===1){var F=Math.ceil(B.numValidPixels*B.bitsPerPixel/8),H=Math.ceil(F/4);L=new ArrayBuffer(H*4),U=new Uint8Array(L),U.set(new Uint8Array(f,h,F)),B.stuffedData=new Uint32Array(L),h+=F}}}return g.eofOffset=h,g},u=function(f,h,m,g,A,_,C){var y=(1<<h)-1,E=0,I,x=0,S,w,v=Math.ceil((C-g)/A),R=f.length*4-Math.ceil(h*m/8);for(f[f.length-1]<<=8*R,I=0;I<m;I++){if(x===0&&(w=f[E++],x=32),x>=h)S=w>>>x-h&y,x-=h;else{var N=h-x;S=(w&y)<<N&y,w=f[E++],x=32-N,S+=w>>>x}_[I]=S<v?g+S*A:C}return _};return o})(),t=(function(){"use strict";var o={unstuff:function(c,u,f,h,m,g,A,_){var C=(1<<f)-1,y=0,E,I=0,x,S,w,v,R=c.length*4-Math.ceil(f*h/8);if(c[c.length-1]<<=8*R,m)for(E=0;E<h;E++)I===0&&(S=c[y++],I=32),I>=f?(x=S>>>I-f&C,I-=f):(w=f-I,x=(S&C)<<w&C,S=c[y++],I=32-w,x+=S>>>I),u[E]=m[x];else for(v=Math.ceil((_-g)/A),E=0;E<h;E++)I===0&&(S=c[y++],I=32),I>=f?(x=S>>>I-f&C,I-=f):(w=f-I,x=(S&C)<<w&C,S=c[y++],I=32-w,x+=S>>>I),u[E]=x<v?g+x*A:_},unstuffLUT:function(c,u,f,h,m,g){var A=(1<<u)-1,_=0,C=0,y=0,E=0,I=0,x,S=[],w=c.length*4-Math.ceil(u*f/8);c[c.length-1]<<=8*w;var v=Math.ceil((g-h)/m);for(C=0;C<f;C++)E===0&&(x=c[_++],E=32),E>=u?(I=x>>>E-u&A,E-=u):(y=u-E,I=(x&A)<<y&A,x=c[_++],E=32-y,I+=x>>>E),S[C]=I<v?h+I*m:g;return S.unshift(h),S},unstuff2:function(c,u,f,h,m,g,A,_){var C=(1<<f)-1,y=0,E,I=0,x=0,S,w,v;if(m)for(E=0;E<h;E++)I===0&&(w=c[y++],I=32,x=0),I>=f?(S=w>>>x&C,I-=f,x+=f):(v=f-I,S=w>>>x&C,w=c[y++],I=32-v,S|=(w&(1<<v)-1)<<f-v,x=v),u[E]=m[S];else{var R=Math.ceil((_-g)/A);for(E=0;E<h;E++)I===0&&(w=c[y++],I=32,x=0),I>=f?(S=w>>>x&C,I-=f,x+=f):(v=f-I,S=w>>>x&C,w=c[y++],I=32-v,S|=(w&(1<<v)-1)<<f-v,x=v),u[E]=S<R?g+S*A:_}return u},unstuffLUT2:function(c,u,f,h,m,g){var A=(1<<u)-1,_=0,C=0,y=0,E=0,I=0,x=0,S,w=[],v=Math.ceil((g-h)/m);for(C=0;C<f;C++)E===0&&(S=c[_++],E=32,x=0),E>=u?(I=S>>>x&A,E-=u,x+=u):(y=u-E,I=S>>>x&A,S=c[_++],E=32-y,I|=(S&(1<<y)-1)<<u-y,x=y),w[C]=I<v?h+I*m:g;return w.unshift(h),w},originalUnstuff:function(c,u,f,h){var m=(1<<f)-1,g=0,A,_=0,C,y,E,I=c.length*4-Math.ceil(f*h/8);for(c[c.length-1]<<=8*I,A=0;A<h;A++)_===0&&(y=c[g++],_=32),_>=f?(C=y>>>_-f&m,_-=f):(E=f-_,C=(y&m)<<E&m,y=c[g++],_=32-E,C+=y>>>_),u[A]=C;return u},originalUnstuff2:function(c,u,f,h){var m=(1<<f)-1,g=0,A,_=0,C=0,y,E,I;for(A=0;A<h;A++)_===0&&(E=c[g++],_=32,C=0),_>=f?(y=E>>>C&m,_-=f,C+=f):(I=f-_,y=E>>>C&m,E=c[g++],_=32-I,y|=(E&(1<<I)-1)<<f-I,C=I),u[A]=y;return u}},r={HUFFMAN_LUT_BITS_MAX:12,computeChecksumFletcher32:function(c){for(var u=65535,f=65535,h=c.length,m=Math.floor(h/2),g=0;m;){var A=m>=359?359:m;m-=A;do u+=c[g++]<<8,f+=u+=c[g++];while(--A);u=(u&65535)+(u>>>16),f=(f&65535)+(f>>>16)}return h&1&&(f+=u+=c[g]<<8),u=(u&65535)+(u>>>16),f=(f&65535)+(f>>>16),(f<<16|u)>>>0},readHeaderInfo:function(c,u){var f=u.ptr,h=new Uint8Array(c,f,6),m={};if(m.fileIdentifierString=String.fromCharCode.apply(null,h),m.fileIdentifierString.lastIndexOf("Lerc2",0)!==0)throw"Unexpected file identifier string (expect Lerc2 ): "+m.fileIdentifierString;f+=6;var g=new DataView(c,f,8),A=g.getInt32(0,!0);m.fileVersion=A,f+=4,A>=3&&(m.checksum=g.getUint32(4,!0),f+=4),g=new DataView(c,f,12),m.height=g.getUint32(0,!0),m.width=g.getUint32(4,!0),f+=8,A>=4?(m.numDims=g.getUint32(8,!0),f+=4):m.numDims=1,g=new DataView(c,f,40),m.numValidPixel=g.getUint32(0,!0),m.microBlockSize=g.getInt32(4,!0),m.blobSize=g.getInt32(8,!0),m.imageType=g.getInt32(12,!0),m.maxZError=g.getFloat64(16,!0),m.zMin=g.getFloat64(24,!0),m.zMax=g.getFloat64(32,!0),f+=40,u.headerInfo=m,u.ptr=f;var _,C;if(A>=3&&(C=A>=4?52:48,_=this.computeChecksumFletcher32(new Uint8Array(c,f-C,m.blobSize-14)),_!==m.checksum))throw"Checksum failed.";return!0},checkMinMaxRanges:function(c,u){var f=u.headerInfo,h=this.getDataTypeArray(f.imageType),m=f.numDims*this.getDataTypeSize(f.imageType),g=this.readSubArray(c,u.ptr,h,m),A=this.readSubArray(c,u.ptr+m,h,m);u.ptr+=2*m;var _,C=!0;for(_=0;_<f.numDims;_++)if(g[_]!==A[_]){C=!1;break}return f.minValues=g,f.maxValues=A,C},readSubArray:function(c,u,f,h){var m;if(f===Uint8Array)m=new Uint8Array(c,u,h);else{var g=new ArrayBuffer(h),A=new Uint8Array(g);A.set(new Uint8Array(c,u,h)),m=new f(g)}return m},readMask:function(c,u){var f=u.ptr,h=u.headerInfo,m=h.width*h.height,g=h.numValidPixel,A=new 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B=0,P=0,L=new a;for(E=0;E<y.length;E++)y[E]!==void 0&&(B=Math.max(B,y[E].first));B>=f?P=f:P=B,B>=30&&console.log("WARning, large NUM LUT BITS IS "+B);var U=[],k,G,F,H,j,Z;for(E=A;E<_;E++)if(I=E-(E<g?0:g),S=y[I].first,S>0)if(k=[S,I],S<=P)for(G=y[I].second<<P-S,F=1<<P-S,x=0;x<F;x++)U[G|x]=k;else for(G=y[I].second,Z=L,H=S-1;H>=0;H--)j=G>>>H&1,j?(Z.right||(Z.right=new a),Z=Z.right):(Z.left||(Z.left=new a),Z=Z.left),H===0&&!Z.val&&(Z.val=k[1]);return{decodeLut:U,numBitsLUTQick:P,numBitsLUT:B,tree:L,stuffedData:O,srcPtr:T,bitPos:p}},readHuffman:function(c,u,f){var h=u.headerInfo,m=h.numDims,g=u.headerInfo.height,A=u.headerInfo.width,_=A*g,C=this.readHuffmanTree(c,u),y=C.decodeLut,E=C.tree,I=C.stuffedData,x=C.srcPtr,S=C.bitPos,w=C.numBitsLUTQick,v=C.numBitsLUT,R=u.headerInfo.imageType===0?128:0,N,O,p,b=u.pixels.resultMask,T,B,P,L,U,k,G,F=0;S>0&&(x++,S=0);var H=I[x],j=u.encodeMode===1,Z=new f(_*m),Y=Z,$;for($=0;$<h.numDims;$++){if(m>1&&(Y=new 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E=y>>6,I=E===0?4:3-E,x=(y&32)>0,S=y&31,w=0;if(I===1)w=C.getUint8(_),_++;else if(I===2)w=C.getUint16(_,!0),_+=2;else if(I===4)w=C.getUint32(_,!0),_+=4;else throw"Invalid valid pixel count type";var v=2*g.maxZError,R,N,O,p,b,T,B,P,L,U,k=g.numDims>1?g.maxValues[m]:g.zMax;if(x){for(u.counter.lut++,P=C.getUint8(_),L=S,_++,p=Math.ceil((P-1)*S/8),b=Math.ceil(p/4),N=new ArrayBuffer(b*4),O=new Uint8Array(N),u.ptr+=_,O.set(new Uint8Array(c,u.ptr,p)),B=new Uint32Array(N),u.ptr+=p,U=0;P-1>>>U;)U++;p=Math.ceil(w*U/8),b=Math.ceil(p/4),N=new ArrayBuffer(b*4),O=new Uint8Array(N),O.set(new Uint8Array(c,u.ptr,p)),R=new Uint32Array(N),u.ptr+=p,A>=3?T=o.unstuffLUT2(B,S,P-1,h,v,k):T=o.unstuffLUT(B,S,P-1,h,v,k),A>=3?o.unstuff2(R,f,U,w,T):o.unstuff(R,f,U,w,T)}else u.counter.bitstuffer++,U=S,u.ptr+=_,U>0&&(p=Math.ceil(w*U/8),b=Math.ceil(p/4),N=new ArrayBuffer(b*4),O=new Uint8Array(N),O.set(new Uint8Array(c,u.ptr,p)),R=new 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if(c.pixels.resultPixels.fill)c.pixels.resultPixels.fill(u);else for(A=0;A<m;A++)c.pixels.resultPixels[A]=u},getDataTypeArray:function(c){var u;switch(c){case 0:u=Int8Array;break;case 1:u=Uint8Array;break;case 2:u=Int16Array;break;case 3:u=Uint16Array;break;case 4:u=Int32Array;break;case 5:u=Uint32Array;break;case 6:u=Float32Array;break;case 7:u=Float64Array;break;default:u=Float32Array}return u},getPixelType:function(c){var u;switch(c){case 0:u="S8";break;case 1:u="U8";break;case 2:u="S16";break;case 3:u="U16";break;case 4:u="S32";break;case 5:u="U32";break;case 6:u="F32";break;case 7:u="F64";break;default:u="F32"}return u},isValidPixelValue:function(c,u){if(u==null)return!1;var f;switch(c){case 0:f=u>=-128&&u<=127;break;case 1:f=u>=0&&u<=255;break;case 2:f=u>=-32768&&u<=32767;break;case 3:f=u>=0&&u<=65536;break;case 4:f=u>=-2147483648&&u<=2147483647;break;case 5:f=u>=0&&u<=4294967296;break;case 6:f=u>=-34027999387901484e22&&u<=34027999387901484e22;break;case 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n=e.length,i=n*9;l(t)?!Array.isArray(t)&&t.length!==i||t.length!==i&&(t.length=i):t=new Array(i);for(let o=0;o<n;++o)ot.pack(e[o],t,o*9);return t};ot.unpackArray=function(e,t){let n=e.length;l(t)?t.length=n/9:t=new Array(n/9);for(let i=0;i<n;i+=9){let o=i/9;t[o]=ot.unpack(e,i,t[o])}return t};ot.clone=function(e,t){if(l(e))return l(t)?(t[0]=e[0],t[1]=e[1],t[2]=e[2],t[3]=e[3],t[4]=e[4],t[5]=e[5],t[6]=e[6],t[7]=e[7],t[8]=e[8],t):new ot(e[0],e[3],e[6],e[1],e[4],e[7],e[2],e[5],e[8])};ot.fromArray=ot.unpack;ot.fromColumnMajorArray=function(e,t){return ot.clone(e,t)};ot.fromRowMajorArray=function(e,t){return l(t)?(t[0]=e[0],t[1]=e[3],t[2]=e[6],t[3]=e[1],t[4]=e[4],t[5]=e[7],t[6]=e[2],t[7]=e[5],t[8]=e[8],t):new ot(e[0],e[1],e[2],e[3],e[4],e[5],e[6],e[7],e[8])};ot.fromQuaternion=function(e,t){let n=e.x*e.x,i=e.x*e.y,o=e.x*e.z,r=e.x*e.w,a=e.y*e.y,s=e.y*e.z,c=e.y*e.w,u=e.z*e.z,f=e.z*e.w,h=e.w*e.w,m=n-a-u+h,g=2*(i-f),A=2*(o+c),_=2*(i+f),C=-n+a-u+h,y=2*(s-r),E=2*(o-c),I=2*(s+r),x=-n-a+u+h;return l(t)?(t[0]=m,t[1]=_,t[2]=E,t[3]=g,t[4]=C,t[5]=I,t[6]=A,t[7]=y,t[8]=x,t):new ot(m,g,A,_,C,y,E,I,x)};ot.fromHeadingPitchRoll=function(e,t){let n=Math.cos(-e.pitch),i=Math.cos(-e.heading),o=Math.cos(e.roll),r=Math.sin(-e.pitch),a=Math.sin(-e.heading),s=Math.sin(e.roll),c=n*i,u=-o*a+s*r*i,f=s*a+o*r*i,h=n*a,m=o*i+s*r*a,g=-s*i+o*r*a,A=-r,_=s*n,C=o*n;return l(t)?(t[0]=c,t[1]=h,t[2]=A,t[3]=u,t[4]=m,t[5]=_,t[6]=f,t[7]=g,t[8]=C,t):new ot(c,u,f,h,m,g,A,_,C)};ot.fromScale=function(e,t){return l(t)?(t[0]=e.x,t[1]=0,t[2]=0,t[3]=0,t[4]=e.y,t[5]=0,t[6]=0,t[7]=0,t[8]=e.z,t):new ot(e.x,0,0,0,e.y,0,0,0,e.z)};ot.fromUniformScale=function(e,t){return l(t)?(t[0]=e,t[1]=0,t[2]=0,t[3]=0,t[4]=e,t[5]=0,t[6]=0,t[7]=0,t[8]=e,t):new ot(e,0,0,0,e,0,0,0,e)};ot.fromCrossProduct=function(e,t){return l(t)?(t[0]=0,t[1]=e.z,t[2]=-e.y,t[3]=-e.z,t[4]=0,t[5]=e.x,t[6]=e.y,t[7]=-e.x,t[8]=0,t):new ot(0,-e.z,e.y,e.z,0,-e.x,-e.y,e.x,0)};ot.fromRotationX=function(e,t){let n=Math.cos(e),i=Math.sin(e);return l(t)?(t[0]=1,t[1]=0,t[2]=0,t[3]=0,t[4]=n,t[5]=i,t[6]=0,t[7]=-i,t[8]=n,t):new ot(1,0,0,0,n,-i,0,i,n)};ot.fromRotationY=function(e,t){let n=Math.cos(e),i=Math.sin(e);return l(t)?(t[0]=n,t[1]=0,t[2]=-i,t[3]=0,t[4]=1,t[5]=0,t[6]=i,t[7]=0,t[8]=n,t):new ot(n,0,i,0,1,0,-i,0,n)};ot.fromRotationZ=function(e,t){let n=Math.cos(e),i=Math.sin(e);return l(t)?(t[0]=n,t[1]=i,t[2]=0,t[3]=-i,t[4]=n,t[5]=0,t[6]=0,t[7]=0,t[8]=1,t):new ot(n,-i,0,i,n,0,0,0,1)};ot.toArray=function(e,t){return l(t)?(t[0]=e[0],t[1]=e[1],t[2]=e[2],t[3]=e[3],t[4]=e[4],t[5]=e[5],t[6]=e[6],t[7]=e[7],t[8]=e[8],t):[e[0],e[1],e[2],e[3],e[4],e[5],e[6],e[7],e[8]]};ot.getElementIndex=function(e,t){return e*3+t};ot.getColumn=function(e,t,n){let i=t*3,o=e[i],r=e[i+1],a=e[i+2];return n.x=o,n.y=r,n.z=a,n};ot.setColumn=function(e,t,n,i){i=ot.clone(e,i);let o=t*3;return i[o]=n.x,i[o+1]=n.y,i[o+2]=n.z,i};ot.getRow=function(e,t,n){let i=e[t],o=e[t+3],r=e[t+6];return n.x=i,n.y=o,n.z=r,n};ot.setRow=function(e,t,n,i){return i=ot.clone(e,i),i[t]=n.x,i[t+3]=n.y,i[t+6]=n.z,i};var uDe=new d;ot.setScale=function(e,t,n){let i=ot.getScale(e,uDe),o=t.x/i.x,r=t.y/i.y,a=t.z/i.z;return n[0]=e[0]*o,n[1]=e[1]*o,n[2]=e[2]*o,n[3]=e[3]*r,n[4]=e[4]*r,n[5]=e[5]*r,n[6]=e[6]*a,n[7]=e[7]*a,n[8]=e[8]*a,n};var fDe=new d;ot.setUniformScale=function(e,t,n){let i=ot.getScale(e,fDe),o=t/i.x,r=t/i.y,a=t/i.z;return n[0]=e[0]*o,n[1]=e[1]*o,n[2]=e[2]*o,n[3]=e[3]*r,n[4]=e[4]*r,n[5]=e[5]*r,n[6]=e[6]*a,n[7]=e[7]*a,n[8]=e[8]*a,n};var P5=new d;ot.getScale=function(e,t){return t.x=d.magnitude(d.fromElements(e[0],e[1],e[2],P5)),t.y=d.magnitude(d.fromElements(e[3],e[4],e[5],P5)),t.z=d.magnitude(d.fromElements(e[6],e[7],e[8],P5)),t};var nne=new d;ot.getMaximumScale=function(e){return ot.getScale(e,nne),d.maximumComponent(nne)};var dDe=new d;ot.setRotation=function(e,t,n){let i=ot.getScale(e,dDe);return n[0]=t[0]*i.x,n[1]=t[1]*i.x,n[2]=t[2]*i.x,n[3]=t[3]*i.y,n[4]=t[4]*i.y,n[5]=t[5]*i.y,n[6]=t[6]*i.z,n[7]=t[7]*i.z,n[8]=t[8]*i.z,n};var hDe=new d;ot.getRotation=function(e,t){let n=ot.getScale(e,hDe);return t[0]=e[0]/n.x,t[1]=e[1]/n.x,t[2]=e[2]/n.x,t[3]=e[3]/n.y,t[4]=e[4]/n.y,t[5]=e[5]/n.y,t[6]=e[6]/n.z,t[7]=e[7]/n.z,t[8]=e[8]/n.z,t};ot.multiply=function(e,t,n){let i=e[0]*t[0]+e[3]*t[1]+e[6]*t[2],o=e[1]*t[0]+e[4]*t[1]+e[7]*t[2],r=e[2]*t[0]+e[5]*t[1]+e[8]*t[2],a=e[0]*t[3]+e[3]*t[4]+e[6]*t[5],s=e[1]*t[3]+e[4]*t[4]+e[7]*t[5],c=e[2]*t[3]+e[5]*t[4]+e[8]*t[5],u=e[0]*t[6]+e[3]*t[7]+e[6]*t[8],f=e[1]*t[6]+e[4]*t[7]+e[7]*t[8],h=e[2]*t[6]+e[5]*t[7]+e[8]*t[8];return n[0]=i,n[1]=o,n[2]=r,n[3]=a,n[4]=s,n[5]=c,n[6]=u,n[7]=f,n[8]=h,n};ot.add=function(e,t,n){return n[0]=e[0]+t[0],n[1]=e[1]+t[1],n[2]=e[2]+t[2],n[3]=e[3]+t[3],n[4]=e[4]+t[4],n[5]=e[5]+t[5],n[6]=e[6]+t[6],n[7]=e[7]+t[7],n[8]=e[8]+t[8],n};ot.subtract=function(e,t,n){return n[0]=e[0]-t[0],n[1]=e[1]-t[1],n[2]=e[2]-t[2],n[3]=e[3]-t[3],n[4]=e[4]-t[4],n[5]=e[5]-t[5],n[6]=e[6]-t[6],n[7]=e[7]-t[7],n[8]=e[8]-t[8],n};ot.multiplyByVector=function(e,t,n){let i=t.x,o=t.y,r=t.z,a=e[0]*i+e[3]*o+e[6]*r,s=e[1]*i+e[4]*o+e[7]*r,c=e[2]*i+e[5]*o+e[8]*r;return n.x=a,n.y=s,n.z=c,n};ot.multiplyByScalar=function(e,t,n){return n[0]=e[0]*t,n[1]=e[1]*t,n[2]=e[2]*t,n[3]=e[3]*t,n[4]=e[4]*t,n[5]=e[5]*t,n[6]=e[6]*t,n[7]=e[7]*t,n[8]=e[8]*t,n};ot.multiplyByScale=function(e,t,n){return n[0]=e[0]*t.x,n[1]=e[1]*t.x,n[2]=e[2]*t.x,n[3]=e[3]*t.y,n[4]=e[4]*t.y,n[5]=e[5]*t.y,n[6]=e[6]*t.z,n[7]=e[7]*t.z,n[8]=e[8]*t.z,n};ot.multiplyByUniformScale=function(e,t,n){return n[0]=e[0]*t,n[1]=e[1]*t,n[2]=e[2]*t,n[3]=e[3]*t,n[4]=e[4]*t,n[5]=e[5]*t,n[6]=e[6]*t,n[7]=e[7]*t,n[8]=e[8]*t,n};ot.negate=function(e,t){return t[0]=-e[0],t[1]=-e[1],t[2]=-e[2],t[3]=-e[3],t[4]=-e[4],t[5]=-e[5],t[6]=-e[6],t[7]=-e[7],t[8]=-e[8],t};ot.transpose=function(e,t){let n=e[0],i=e[3],o=e[6],r=e[1],a=e[4],s=e[7],c=e[2],u=e[5],f=e[8];return t[0]=n,t[1]=i,t[2]=o,t[3]=r,t[4]=a,t[5]=s,t[6]=c,t[7]=u,t[8]=f,t};function ADe(e){let t=0;for(let n=0;n<9;++n){let i=e[n];t+=i*i}return Math.sqrt(t)}var R5=[1,0,0],M5=[2,2,1];function mDe(e){let t=0;for(let n=0;n<3;++n){let i=e[ot.getElementIndex(M5[n],R5[n])];t+=2*i*i}return Math.sqrt(t)}function pDe(e,t){let n=D.EPSILON15,i=0,o=1;for(let u=0;u<3;++u){let f=Math.abs(e[ot.getElementIndex(M5[u],R5[u])]);f>i&&(o=u,i=f)}let r=1,a=0,s=R5[o],c=M5[o];if(Math.abs(e[ot.getElementIndex(c,s)])>n){let u=e[ot.getElementIndex(c,c)],f=e[ot.getElementIndex(s,s)],h=e[ot.getElementIndex(c,s)],m=(u-f)/2/h,g;m<0?g=-1/(-m+Math.sqrt(1+m*m)):g=1/(m+Math.sqrt(1+m*m)),r=1/Math.sqrt(1+g*g),a=g*r}return t=ot.clone(ot.IDENTITY,t),t[ot.getElementIndex(s,s)]=t[ot.getElementIndex(c,c)]=r,t[ot.getElementIndex(c,s)]=a,t[ot.getElementIndex(s,c)]=-a,t}var BG=new ot,ine=new ot;ot.computeEigenDecomposition=function(e,t){let n=D.EPSILON20,i=10,o=0,r=0;l(t)||(t={});let a=t.unitary=ot.clone(ot.IDENTITY,t.unitary),s=t.diagonal=ot.clone(e,t.diagonal),c=n*ADe(s);for(;r<i&&mDe(s)>c;)pDe(s,BG),ot.transpose(BG,ine),ot.multiply(s,BG,s),ot.multiply(ine,s,s),ot.multiply(a,BG,a),++o>2&&(++r,o=0);return t};ot.abs=function(e,t){return t[0]=Math.abs(e[0]),t[1]=Math.abs(e[1]),t[2]=Math.abs(e[2]),t[3]=Math.abs(e[3]),t[4]=Math.abs(e[4]),t[5]=Math.abs(e[5]),t[6]=Math.abs(e[6]),t[7]=Math.abs(e[7]),t[8]=Math.abs(e[8]),t};ot.determinant=function(e){let t=e[0],n=e[3],i=e[6],o=e[1],r=e[4],a=e[7],s=e[2],c=e[5],u=e[8];return t*(r*u-c*a)+o*(c*i-n*u)+s*(n*a-r*i)};ot.inverse=function(e,t){let n=e[0],i=e[1],o=e[2],r=e[3],a=e[4],s=e[5],c=e[6],u=e[7],f=e[8],h=ot.determinant(e);t[0]=a*f-u*s,t[1]=u*o-i*f,t[2]=i*s-a*o,t[3]=c*s-r*f,t[4]=n*f-c*o,t[5]=r*o-n*s,t[6]=r*u-c*a,t[7]=c*i-n*u,t[8]=n*a-r*i;let m=1/h;return ot.multiplyByScalar(t,m,t)};var gDe=new ot;ot.inverseTranspose=function(e,t){return ot.inverse(ot.transpose(e,gDe),t)};ot.equals=function(e,t){return e===t||l(e)&&l(t)&&e[0]===t[0]&&e[1]===t[1]&&e[2]===t[2]&&e[3]===t[3]&&e[4]===t[4]&&e[5]===t[5]&&e[6]===t[6]&&e[7]===t[7]&&e[8]===t[8]};ot.equalsEpsilon=function(e,t,n){return n=n??0,e===t||l(e)&&l(t)&&Math.abs(e[0]-t[0])<=n&&Math.abs(e[1]-t[1])<=n&&Math.abs(e[2]-t[2])<=n&&Math.abs(e[3]-t[3])<=n&&Math.abs(e[4]-t[4])<=n&&Math.abs(e[5]-t[5])<=n&&Math.abs(e[6]-t[6])<=n&&Math.abs(e[7]-t[7])<=n&&Math.abs(e[8]-t[8])<=n};ot.IDENTITY=Object.freeze(new ot(1,0,0,0,1,0,0,0,1));ot.ZERO=Object.freeze(new ot(0,0,0,0,0,0,0,0,0));ot.COLUMN0ROW0=0;ot.COLUMN0ROW1=1;ot.COLUMN0ROW2=2;ot.COLUMN1ROW0=3;ot.COLUMN1ROW1=4;ot.COLUMN1ROW2=5;ot.COLUMN2ROW0=6;ot.COLUMN2ROW1=7;ot.COLUMN2ROW2=8;Object.defineProperties(ot.prototype,{length:{get:function(){return ot.packedLength}}});ot.prototype.clone=function(e){return ot.clone(this,e)};ot.prototype.equals=function(e){return ot.equals(this,e)};ot.equalsArray=function(e,t,n){return e[0]===t[n]&&e[1]===t[n+1]&&e[2]===t[n+2]&&e[3]===t[n+3]&&e[4]===t[n+4]&&e[5]===t[n+5]&&e[6]===t[n+6]&&e[7]===t[n+7]&&e[8]===t[n+8]};ot.prototype.equalsEpsilon=function(e,t){return ot.equalsEpsilon(this,e,t)};ot.prototype.toString=function(){return`(${this[0]}, ${this[3]}, ${this[6]})
(${this[1]}, ${this[4]}, ${this[7]})
(${this[2]}, ${this[5]}, ${this[8]})`};var J=ot;function yw(e){this.name="RuntimeError",this.message=e;let t;try{throw new Error}catch(n){t=n.stack}this.stack=t}l(Object.create)&&(yw.prototype=Object.create(Error.prototype),yw.prototype.constructor=yw);yw.prototype.toString=function(){let e=`${this.name}: ${this.message}`;return l(this.stack)&&(e+=`
${this.stack.toString()}`),e};var ue=yw;function it(e,t,n,i,o,r,a,s,c,u,f,h,m,g,A,_){this[0]=e??0,this[1]=o??0,this[2]=c??0,this[3]=m??0,this[4]=t??0,this[5]=r??0,this[6]=u??0,this[7]=g??0,this[8]=n??0,this[9]=a??0,this[10]=f??0,this[11]=A??0,this[12]=i??0,this[13]=s??0,this[14]=h??0,this[15]=_??0}it.packedLength=16;it.pack=function(e,t,n){return n=n??0,t[n++]=e[0],t[n++]=e[1],t[n++]=e[2],t[n++]=e[3],t[n++]=e[4],t[n++]=e[5],t[n++]=e[6],t[n++]=e[7],t[n++]=e[8],t[n++]=e[9],t[n++]=e[10],t[n++]=e[11],t[n++]=e[12],t[n++]=e[13],t[n++]=e[14],t[n]=e[15],t};it.unpack=function(e,t,n){return t=t??0,l(n)||(n=new it),n[0]=e[t++],n[1]=e[t++],n[2]=e[t++],n[3]=e[t++],n[4]=e[t++],n[5]=e[t++],n[6]=e[t++],n[7]=e[t++],n[8]=e[t++],n[9]=e[t++],n[10]=e[t++],n[11]=e[t++],n[12]=e[t++],n[13]=e[t++],n[14]=e[t++],n[15]=e[t],n};it.packArray=function(e,t){let n=e.length,i=n*16;l(t)?!Array.isArray(t)&&t.length!==i||t.length!==i&&(t.length=i):t=new Array(i);for(let o=0;o<n;++o)it.pack(e[o],t,o*16);return t};it.unpackArray=function(e,t){let n=e.length;l(t)?t.length=n/16:t=new Array(n/16);for(let i=0;i<n;i+=16){let o=i/16;t[o]=it.unpack(e,i,t[o])}return t};it.clone=function(e,t){if(l(e))return l(t)?(t[0]=e[0],t[1]=e[1],t[2]=e[2],t[3]=e[3],t[4]=e[4],t[5]=e[5],t[6]=e[6],t[7]=e[7],t[8]=e[8],t[9]=e[9],t[10]=e[10],t[11]=e[11],t[12]=e[12],t[13]=e[13],t[14]=e[14],t[15]=e[15],t):new it(e[0],e[4],e[8],e[12],e[1],e[5],e[9],e[13],e[2],e[6],e[10],e[14],e[3],e[7],e[11],e[15])};it.fromArray=it.unpack;it.fromColumnMajorArray=function(e,t){return it.clone(e,t)};it.fromRowMajorArray=function(e,t){return l(t)?(t[0]=e[0],t[1]=e[4],t[2]=e[8],t[3]=e[12],t[4]=e[1],t[5]=e[5],t[6]=e[9],t[7]=e[13],t[8]=e[2],t[9]=e[6],t[10]=e[10],t[11]=e[14],t[12]=e[3],t[13]=e[7],t[14]=e[11],t[15]=e[15],t):new it(e[0],e[1],e[2],e[3],e[4],e[5],e[6],e[7],e[8],e[9],e[10],e[11],e[12],e[13],e[14],e[15])};it.fromRotationTranslation=function(e,t,n){return t=t??d.ZERO,l(n)?(n[0]=e[0],n[1]=e[1],n[2]=e[2],n[3]=0,n[4]=e[3],n[5]=e[4],n[6]=e[5],n[7]=0,n[8]=e[6],n[9]=e[7],n[10]=e[8],n[11]=0,n[12]=t.x,n[13]=t.y,n[14]=t.z,n[15]=1,n):new it(e[0],e[3],e[6],t.x,e[1],e[4],e[7],t.y,e[2],e[5],e[8],t.z,0,0,0,1)};it.fromTranslationQuaternionRotationScale=function(e,t,n,i){l(i)||(i=new it);let o=n.x,r=n.y,a=n.z,s=t.x*t.x,c=t.x*t.y,u=t.x*t.z,f=t.x*t.w,h=t.y*t.y,m=t.y*t.z,g=t.y*t.w,A=t.z*t.z,_=t.z*t.w,C=t.w*t.w,y=s-h-A+C,E=2*(c-_),I=2*(u+g),x=2*(c+_),S=-s+h-A+C,w=2*(m-f),v=2*(u-g),R=2*(m+f),N=-s-h+A+C;return i[0]=y*o,i[1]=x*o,i[2]=v*o,i[3]=0,i[4]=E*r,i[5]=S*r,i[6]=R*r,i[7]=0,i[8]=I*a,i[9]=w*a,i[10]=N*a,i[11]=0,i[12]=e.x,i[13]=e.y,i[14]=e.z,i[15]=1,i};it.fromTranslationRotationScale=function(e,t){return it.fromTranslationQuaternionRotationScale(e.translation,e.rotation,e.scale,t)};it.fromTranslation=function(e,t){return it.fromRotationTranslation(J.IDENTITY,e,t)};it.fromScale=function(e,t){return l(t)?(t[0]=e.x,t[1]=0,t[2]=0,t[3]=0,t[4]=0,t[5]=e.y,t[6]=0,t[7]=0,t[8]=0,t[9]=0,t[10]=e.z,t[11]=0,t[12]=0,t[13]=0,t[14]=0,t[15]=1,t):new it(e.x,0,0,0,0,e.y,0,0,0,0,e.z,0,0,0,0,1)};it.fromUniformScale=function(e,t){return l(t)?(t[0]=e,t[1]=0,t[2]=0,t[3]=0,t[4]=0,t[5]=e,t[6]=0,t[7]=0,t[8]=0,t[9]=0,t[10]=e,t[11]=0,t[12]=0,t[13]=0,t[14]=0,t[15]=1,t):new it(e,0,0,0,0,e,0,0,0,0,e,0,0,0,0,1)};it.fromRotation=function(e,t){return l(t)||(t=new it),t[0]=e[0],t[1]=e[1],t[2]=e[2],t[3]=0,t[4]=e[3],t[5]=e[4],t[6]=e[5],t[7]=0,t[8]=e[6],t[9]=e[7],t[10]=e[8],t[11]=0,t[12]=0,t[13]=0,t[14]=0,t[15]=1,t};var Wb=new d,qb=new d,Ew=new d;it.fromCamera=function(e,t){let n=e.position,i=e.direction,o=e.up;d.normalize(i,Wb),d.normalize(d.cross(Wb,o,qb),qb),d.normalize(d.cross(qb,Wb,Ew),Ew);let r=qb.x,a=qb.y,s=qb.z,c=Wb.x,u=Wb.y,f=Wb.z,h=Ew.x,m=Ew.y,g=Ew.z,A=n.x,_=n.y,C=n.z,y=r*-A+a*-_+s*-C,E=h*-A+m*-_+g*-C,I=c*A+u*_+f*C;return l(t)?(t[0]=r,t[1]=h,t[2]=-c,t[3]=0,t[4]=a,t[5]=m,t[6]=-u,t[7]=0,t[8]=s,t[9]=g,t[10]=-f,t[11]=0,t[12]=y,t[13]=E,t[14]=I,t[15]=1,t):new it(r,a,s,y,h,m,g,E,-c,-u,-f,I,0,0,0,1)};it.computePerspectiveFieldOfView=function(e,t,n,i,o){let a=1/Math.tan(e*.5),s=a/t,c=(i+n)/(n-i),u=2*i*n/(n-i);return o[0]=s,o[1]=0,o[2]=0,o[3]=0,o[4]=0,o[5]=a,o[6]=0,o[7]=0,o[8]=0,o[9]=0,o[10]=c,o[11]=-1,o[12]=0,o[13]=0,o[14]=u,o[15]=0,o};it.computeOrthographicOffCenter=function(e,t,n,i,o,r,a){let s=1/(t-e),c=1/(i-n),u=1/(r-o),f=-(t+e)*s,h=-(i+n)*c,m=-(r+o)*u;return s*=2,c*=2,u*=-2,a[0]=s,a[1]=0,a[2]=0,a[3]=0,a[4]=0,a[5]=c,a[6]=0,a[7]=0,a[8]=0,a[9]=0,a[10]=u,a[11]=0,a[12]=f,a[13]=h,a[14]=m,a[15]=1,a};it.computePerspectiveOffCenter=function(e,t,n,i,o,r,a){let s=2*o/(t-e),c=2*o/(i-n),u=(t+e)/(t-e),f=(i+n)/(i-n),h=-(r+o)/(r-o),m=-1,g=-2*r*o/(r-o);return a[0]=s,a[1]=0,a[2]=0,a[3]=0,a[4]=0,a[5]=c,a[6]=0,a[7]=0,a[8]=u,a[9]=f,a[10]=h,a[11]=m,a[12]=0,a[13]=0,a[14]=g,a[15]=0,a};it.computeInfinitePerspectiveOffCenter=function(e,t,n,i,o,r){let a=2*o/(t-e),s=2*o/(i-n),c=(t+e)/(t-e),u=(i+n)/(i-n),f=-1,h=-1,m=-2*o;return r[0]=a,r[1]=0,r[2]=0,r[3]=0,r[4]=0,r[5]=s,r[6]=0,r[7]=0,r[8]=c,r[9]=u,r[10]=f,r[11]=h,r[12]=0,r[13]=0,r[14]=m,r[15]=0,r};it.computeViewportTransformation=function(e,t,n,i){l(i)||(i=new it),e=e??V.EMPTY_OBJECT;let o=e.x??0,r=e.y??0,a=e.width??0,s=e.height??0;t=t??0,n=n??1;let c=a*.5,u=s*.5,f=(n-t)*.5,h=c,m=u,g=f,A=o+c,_=r+u,C=t+f,y=1;return i[0]=h,i[1]=0,i[2]=0,i[3]=0,i[4]=0,i[5]=m,i[6]=0,i[7]=0,i[8]=0,i[9]=0,i[10]=g,i[11]=0,i[12]=A,i[13]=_,i[14]=C,i[15]=y,i};it.computeView=function(e,t,n,i,o){return o[0]=i.x,o[1]=n.x,o[2]=-t.x,o[3]=0,o[4]=i.y,o[5]=n.y,o[6]=-t.y,o[7]=0,o[8]=i.z,o[9]=n.z,o[10]=-t.z,o[11]=0,o[12]=-d.dot(i,e),o[13]=-d.dot(n,e),o[14]=d.dot(t,e),o[15]=1,o};it.toArray=function(e,t){return l(t)?(t[0]=e[0],t[1]=e[1],t[2]=e[2],t[3]=e[3],t[4]=e[4],t[5]=e[5],t[6]=e[6],t[7]=e[7],t[8]=e[8],t[9]=e[9],t[10]=e[10],t[11]=e[11],t[12]=e[12],t[13]=e[13],t[14]=e[14],t[15]=e[15],t):[e[0],e[1],e[2],e[3],e[4],e[5],e[6],e[7],e[8],e[9],e[10],e[11],e[12],e[13],e[14],e[15]]};it.getElementIndex=function(e,t){return e*4+t};it.getColumn=function(e,t,n){let i=t*4,o=e[i],r=e[i+1],a=e[i+2],s=e[i+3];return n.x=o,n.y=r,n.z=a,n.w=s,n};it.setColumn=function(e,t,n,i){i=it.clone(e,i);let o=t*4;return i[o]=n.x,i[o+1]=n.y,i[o+2]=n.z,i[o+3]=n.w,i};it.getRow=function(e,t,n){let i=e[t],o=e[t+4],r=e[t+8],a=e[t+12];return n.x=i,n.y=o,n.z=r,n.w=a,n};it.setRow=function(e,t,n,i){return i=it.clone(e,i),i[t]=n.x,i[t+4]=n.y,i[t+8]=n.z,i[t+12]=n.w,i};it.setTranslation=function(e,t,n){return n[0]=e[0],n[1]=e[1],n[2]=e[2],n[3]=e[3],n[4]=e[4],n[5]=e[5],n[6]=e[6],n[7]=e[7],n[8]=e[8],n[9]=e[9],n[10]=e[10],n[11]=e[11],n[12]=t.x,n[13]=t.y,n[14]=t.z,n[15]=e[15],n};var _De=new d;it.setScale=function(e,t,n){let i=it.getScale(e,_De),o=t.x/i.x,r=t.y/i.y,a=t.z/i.z;return n[0]=e[0]*o,n[1]=e[1]*o,n[2]=e[2]*o,n[3]=e[3],n[4]=e[4]*r,n[5]=e[5]*r,n[6]=e[6]*r,n[7]=e[7],n[8]=e[8]*a,n[9]=e[9]*a,n[10]=e[10]*a,n[11]=e[11],n[12]=e[12],n[13]=e[13],n[14]=e[14],n[15]=e[15],n};var CDe=new d;it.setUniformScale=function(e,t,n){let i=it.getScale(e,CDe),o=t/i.x,r=t/i.y,a=t/i.z;return n[0]=e[0]*o,n[1]=e[1]*o,n[2]=e[2]*o,n[3]=e[3],n[4]=e[4]*r,n[5]=e[5]*r,n[6]=e[6]*r,n[7]=e[7],n[8]=e[8]*a,n[9]=e[9]*a,n[10]=e[10]*a,n[11]=e[11],n[12]=e[12],n[13]=e[13],n[14]=e[14],n[15]=e[15],n};var N5=new d;it.getScale=function(e,t){return t.x=d.magnitude(d.fromElements(e[0],e[1],e[2],N5)),t.y=d.magnitude(d.fromElements(e[4],e[5],e[6],N5)),t.z=d.magnitude(d.fromElements(e[8],e[9],e[10],N5)),t};var one=new d;it.getMaximumScale=function(e){return it.getScale(e,one),d.maximumComponent(one)};var yDe=new d;it.setRotation=function(e,t,n){let i=it.getScale(e,yDe);return n[0]=t[0]*i.x,n[1]=t[1]*i.x,n[2]=t[2]*i.x,n[3]=e[3],n[4]=t[3]*i.y,n[5]=t[4]*i.y,n[6]=t[5]*i.y,n[7]=e[7],n[8]=t[6]*i.z,n[9]=t[7]*i.z,n[10]=t[8]*i.z,n[11]=e[11],n[12]=e[12],n[13]=e[13],n[14]=e[14],n[15]=e[15],n};var EDe=new d;it.getRotation=function(e,t){let n=it.getScale(e,EDe);return t[0]=e[0]/n.x,t[1]=e[1]/n.x,t[2]=e[2]/n.x,t[3]=e[4]/n.y,t[4]=e[5]/n.y,t[5]=e[6]/n.y,t[6]=e[8]/n.z,t[7]=e[9]/n.z,t[8]=e[10]/n.z,t};it.multiply=function(e,t,n){let i=e[0],o=e[1],r=e[2],a=e[3],s=e[4],c=e[5],u=e[6],f=e[7],h=e[8],m=e[9],g=e[10],A=e[11],_=e[12],C=e[13],y=e[14],E=e[15],I=t[0],x=t[1],S=t[2],w=t[3],v=t[4],R=t[5],N=t[6],O=t[7],p=t[8],b=t[9],T=t[10],B=t[11],P=t[12],L=t[13],U=t[14],k=t[15],G=i*I+s*x+h*S+_*w,F=o*I+c*x+m*S+C*w,H=r*I+u*x+g*S+y*w,j=a*I+f*x+A*S+E*w,Z=i*v+s*R+h*N+_*O,Y=o*v+c*R+m*N+C*O,$=r*v+u*R+g*N+y*O,K=a*v+f*R+A*N+E*O,fe=i*p+s*b+h*T+_*B,ge=o*p+c*b+m*T+C*B,ne=r*p+u*b+g*T+y*B,_e=a*p+f*b+A*T+E*B,ye=i*P+s*L+h*U+_*k,De=o*P+c*L+m*U+C*k,be=r*P+u*L+g*U+y*k,Ne=a*P+f*L+A*U+E*k;return n[0]=G,n[1]=F,n[2]=H,n[3]=j,n[4]=Z,n[5]=Y,n[6]=$,n[7]=K,n[8]=fe,n[9]=ge,n[10]=ne,n[11]=_e,n[12]=ye,n[13]=De,n[14]=be,n[15]=Ne,n};it.add=function(e,t,n){return n[0]=e[0]+t[0],n[1]=e[1]+t[1],n[2]=e[2]+t[2],n[3]=e[3]+t[3],n[4]=e[4]+t[4],n[5]=e[5]+t[5],n[6]=e[6]+t[6],n[7]=e[7]+t[7],n[8]=e[8]+t[8],n[9]=e[9]+t[9],n[10]=e[10]+t[10],n[11]=e[11]+t[11],n[12]=e[12]+t[12],n[13]=e[13]+t[13],n[14]=e[14]+t[14],n[15]=e[15]+t[15],n};it.subtract=function(e,t,n){return n[0]=e[0]-t[0],n[1]=e[1]-t[1],n[2]=e[2]-t[2],n[3]=e[3]-t[3],n[4]=e[4]-t[4],n[5]=e[5]-t[5],n[6]=e[6]-t[6],n[7]=e[7]-t[7],n[8]=e[8]-t[8],n[9]=e[9]-t[9],n[10]=e[10]-t[10],n[11]=e[11]-t[11],n[12]=e[12]-t[12],n[13]=e[13]-t[13],n[14]=e[14]-t[14],n[15]=e[15]-t[15],n};it.multiplyTransformation=function(e,t,n){let i=e[0],o=e[1],r=e[2],a=e[4],s=e[5],c=e[6],u=e[8],f=e[9],h=e[10],m=e[12],g=e[13],A=e[14],_=t[0],C=t[1],y=t[2],E=t[4],I=t[5],x=t[6],S=t[8],w=t[9],v=t[10],R=t[12],N=t[13],O=t[14],p=i*_+a*C+u*y,b=o*_+s*C+f*y,T=r*_+c*C+h*y,B=i*E+a*I+u*x,P=o*E+s*I+f*x,L=r*E+c*I+h*x,U=i*S+a*w+u*v,k=o*S+s*w+f*v,G=r*S+c*w+h*v,F=i*R+a*N+u*O+m,H=o*R+s*N+f*O+g,j=r*R+c*N+h*O+A;return n[0]=p,n[1]=b,n[2]=T,n[3]=0,n[4]=B,n[5]=P,n[6]=L,n[7]=0,n[8]=U,n[9]=k,n[10]=G,n[11]=0,n[12]=F,n[13]=H,n[14]=j,n[15]=1,n};it.multiplyByMatrix3=function(e,t,n){let i=e[0],o=e[1],r=e[2],a=e[4],s=e[5],c=e[6],u=e[8],f=e[9],h=e[10],m=t[0],g=t[1],A=t[2],_=t[3],C=t[4],y=t[5],E=t[6],I=t[7],x=t[8],S=i*m+a*g+u*A,w=o*m+s*g+f*A,v=r*m+c*g+h*A,R=i*_+a*C+u*y,N=o*_+s*C+f*y,O=r*_+c*C+h*y,p=i*E+a*I+u*x,b=o*E+s*I+f*x,T=r*E+c*I+h*x;return n[0]=S,n[1]=w,n[2]=v,n[3]=0,n[4]=R,n[5]=N,n[6]=O,n[7]=0,n[8]=p,n[9]=b,n[10]=T,n[11]=0,n[12]=e[12],n[13]=e[13],n[14]=e[14],n[15]=e[15],n};it.multiplyByTranslation=function(e,t,n){let i=t.x,o=t.y,r=t.z,a=i*e[0]+o*e[4]+r*e[8]+e[12],s=i*e[1]+o*e[5]+r*e[9]+e[13],c=i*e[2]+o*e[6]+r*e[10]+e[14];return n[0]=e[0],n[1]=e[1],n[2]=e[2],n[3]=e[3],n[4]=e[4],n[5]=e[5],n[6]=e[6],n[7]=e[7],n[8]=e[8],n[9]=e[9],n[10]=e[10],n[11]=e[11],n[12]=a,n[13]=s,n[14]=c,n[15]=e[15],n};it.multiplyByScale=function(e,t,n){let i=t.x,o=t.y,r=t.z;return i===1&&o===1&&r===1?it.clone(e,n):(n[0]=i*e[0],n[1]=i*e[1],n[2]=i*e[2],n[3]=e[3],n[4]=o*e[4],n[5]=o*e[5],n[6]=o*e[6],n[7]=e[7],n[8]=r*e[8],n[9]=r*e[9],n[10]=r*e[10],n[11]=e[11],n[12]=e[12],n[13]=e[13],n[14]=e[14],n[15]=e[15],n)};it.multiplyByUniformScale=function(e,t,n){return n[0]=e[0]*t,n[1]=e[1]*t,n[2]=e[2]*t,n[3]=e[3],n[4]=e[4]*t,n[5]=e[5]*t,n[6]=e[6]*t,n[7]=e[7],n[8]=e[8]*t,n[9]=e[9]*t,n[10]=e[10]*t,n[11]=e[11],n[12]=e[12],n[13]=e[13],n[14]=e[14],n[15]=e[15],n};it.multiplyByVector=function(e,t,n){let i=t.x,o=t.y,r=t.z,a=t.w,s=e[0]*i+e[4]*o+e[8]*r+e[12]*a,c=e[1]*i+e[5]*o+e[9]*r+e[13]*a,u=e[2]*i+e[6]*o+e[10]*r+e[14]*a,f=e[3]*i+e[7]*o+e[11]*r+e[15]*a;return n.x=s,n.y=c,n.z=u,n.w=f,n};it.multiplyByPointAsVector=function(e,t,n){let i=t.x,o=t.y,r=t.z,a=e[0]*i+e[4]*o+e[8]*r,s=e[1]*i+e[5]*o+e[9]*r,c=e[2]*i+e[6]*o+e[10]*r;return n.x=a,n.y=s,n.z=c,n};it.multiplyByPoint=function(e,t,n){let i=t.x,o=t.y,r=t.z,a=e[0]*i+e[4]*o+e[8]*r+e[12],s=e[1]*i+e[5]*o+e[9]*r+e[13],c=e[2]*i+e[6]*o+e[10]*r+e[14];return n.x=a,n.y=s,n.z=c,n};it.multiplyByScalar=function(e,t,n){return n[0]=e[0]*t,n[1]=e[1]*t,n[2]=e[2]*t,n[3]=e[3]*t,n[4]=e[4]*t,n[5]=e[5]*t,n[6]=e[6]*t,n[7]=e[7]*t,n[8]=e[8]*t,n[9]=e[9]*t,n[10]=e[10]*t,n[11]=e[11]*t,n[12]=e[12]*t,n[13]=e[13]*t,n[14]=e[14]*t,n[15]=e[15]*t,n};it.negate=function(e,t){return t[0]=-e[0],t[1]=-e[1],t[2]=-e[2],t[3]=-e[3],t[4]=-e[4],t[5]=-e[5],t[6]=-e[6],t[7]=-e[7],t[8]=-e[8],t[9]=-e[9],t[10]=-e[10],t[11]=-e[11],t[12]=-e[12],t[13]=-e[13],t[14]=-e[14],t[15]=-e[15],t};it.transpose=function(e,t){let n=e[1],i=e[2],o=e[3],r=e[6],a=e[7],s=e[11];return t[0]=e[0],t[1]=e[4],t[2]=e[8],t[3]=e[12],t[4]=n,t[5]=e[5],t[6]=e[9],t[7]=e[13],t[8]=i,t[9]=r,t[10]=e[10],t[11]=e[14],t[12]=o,t[13]=a,t[14]=s,t[15]=e[15],t};it.abs=function(e,t){return t[0]=Math.abs(e[0]),t[1]=Math.abs(e[1]),t[2]=Math.abs(e[2]),t[3]=Math.abs(e[3]),t[4]=Math.abs(e[4]),t[5]=Math.abs(e[5]),t[6]=Math.abs(e[6]),t[7]=Math.abs(e[7]),t[8]=Math.abs(e[8]),t[9]=Math.abs(e[9]),t[10]=Math.abs(e[10]),t[11]=Math.abs(e[11]),t[12]=Math.abs(e[12]),t[13]=Math.abs(e[13]),t[14]=Math.abs(e[14]),t[15]=Math.abs(e[15]),t};it.equals=function(e,t){return e===t||l(e)&&l(t)&&e[12]===t[12]&&e[13]===t[13]&&e[14]===t[14]&&e[0]===t[0]&&e[1]===t[1]&&e[2]===t[2]&&e[4]===t[4]&&e[5]===t[5]&&e[6]===t[6]&&e[8]===t[8]&&e[9]===t[9]&&e[10]===t[10]&&e[3]===t[3]&&e[7]===t[7]&&e[11]===t[11]&&e[15]===t[15]};it.equalsEpsilon=function(e,t,n){return n=n??0,e===t||l(e)&&l(t)&&Math.abs(e[0]-t[0])<=n&&Math.abs(e[1]-t[1])<=n&&Math.abs(e[2]-t[2])<=n&&Math.abs(e[3]-t[3])<=n&&Math.abs(e[4]-t[4])<=n&&Math.abs(e[5]-t[5])<=n&&Math.abs(e[6]-t[6])<=n&&Math.abs(e[7]-t[7])<=n&&Math.abs(e[8]-t[8])<=n&&Math.abs(e[9]-t[9])<=n&&Math.abs(e[10]-t[10])<=n&&Math.abs(e[11]-t[11])<=n&&Math.abs(e[12]-t[12])<=n&&Math.abs(e[13]-t[13])<=n&&Math.abs(e[14]-t[14])<=n&&Math.abs(e[15]-t[15])<=n};it.getTranslation=function(e,t){return t.x=e[12],t.y=e[13],t.z=e[14],t};it.getMatrix3=function(e,t){return t[0]=e[0],t[1]=e[1],t[2]=e[2],t[3]=e[4],t[4]=e[5],t[5]=e[6],t[6]=e[8],t[7]=e[9],t[8]=e[10],t};var IDe=new J,bDe=new J,xDe=new ae,TDe=new ae(0,0,0,1);it.inverse=function(e,t){let n=e[0],i=e[4],o=e[8],r=e[12],a=e[1],s=e[5],c=e[9],u=e[13],f=e[2],h=e[6],m=e[10],g=e[14],A=e[3],_=e[7],C=e[11],y=e[15],E=m*y,I=g*C,x=h*y,S=g*_,w=h*C,v=m*_,R=f*y,N=g*A,O=f*C,p=m*A,b=f*_,T=h*A,B=E*s+S*c+w*u-(I*s+x*c+v*u),P=I*a+R*c+p*u-(E*a+N*c+O*u),L=x*a+N*s+b*u-(S*a+R*s+T*u),U=v*a+O*s+T*c-(w*a+p*s+b*c),k=I*i+x*o+v*r-(E*i+S*o+w*r),G=E*n+N*o+O*r-(I*n+R*o+p*r),F=S*n+R*i+T*r-(x*n+N*i+b*r),H=w*n+p*i+b*o-(v*n+O*i+T*o);E=o*u,I=r*c,x=i*u,S=r*s,w=i*c,v=o*s,R=n*u,N=r*a,O=n*c,p=o*a,b=n*s,T=i*a;let j=E*_+S*C+w*y-(I*_+x*C+v*y),Z=I*A+R*C+p*y-(E*A+N*C+O*y),Y=x*A+N*_+b*y-(S*A+R*_+T*y),$=v*A+O*_+T*C-(w*A+p*_+b*C),K=x*m+v*g+I*h-(w*g+E*h+S*m),fe=O*g+E*f+N*m-(R*m+p*g+I*f),ge=R*h+T*g+S*f-(b*g+x*f+N*h),ne=b*m+w*f+p*h-(O*h+T*m+v*f),_e=n*B+i*P+o*L+r*U;if(Math.abs(_e)<D.EPSILON21){if(J.equalsEpsilon(it.getMatrix3(e,IDe),bDe,D.EPSILON7)&&ae.equals(it.getRow(e,3,xDe),TDe))return t[0]=0,t[1]=0,t[2]=0,t[3]=0,t[4]=0,t[5]=0,t[6]=0,t[7]=0,t[8]=0,t[9]=0,t[10]=0,t[11]=0,t[12]=-e[12],t[13]=-e[13],t[14]=-e[14],t[15]=1,t;throw new ue("matrix is not invertible because its determinate is zero.")}return _e=1/_e,t[0]=B*_e,t[1]=P*_e,t[2]=L*_e,t[3]=U*_e,t[4]=k*_e,t[5]=G*_e,t[6]=F*_e,t[7]=H*_e,t[8]=j*_e,t[9]=Z*_e,t[10]=Y*_e,t[11]=$*_e,t[12]=K*_e,t[13]=fe*_e,t[14]=ge*_e,t[15]=ne*_e,t};it.inverseTransformation=function(e,t){let n=e[0],i=e[1],o=e[2],r=e[4],a=e[5],s=e[6],c=e[8],u=e[9],f=e[10],h=e[12],m=e[13],g=e[14],A=-n*h-i*m-o*g,_=-r*h-a*m-s*g,C=-c*h-u*m-f*g;return t[0]=n,t[1]=r,t[2]=c,t[3]=0,t[4]=i,t[5]=a,t[6]=u,t[7]=0,t[8]=o,t[9]=s,t[10]=f,t[11]=0,t[12]=A,t[13]=_,t[14]=C,t[15]=1,t};var SDe=new it;it.inverseTranspose=function(e,t){return it.inverse(it.transpose(e,SDe),t)};it.IDENTITY=Object.freeze(new it(1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,1));it.ZERO=Object.freeze(new it(0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0));it.COLUMN0ROW0=0;it.COLUMN0ROW1=1;it.COLUMN0ROW2=2;it.COLUMN0ROW3=3;it.COLUMN1ROW0=4;it.COLUMN1ROW1=5;it.COLUMN1ROW2=6;it.COLUMN1ROW3=7;it.COLUMN2ROW0=8;it.COLUMN2ROW1=9;it.COLUMN2ROW2=10;it.COLUMN2ROW3=11;it.COLUMN3ROW0=12;it.COLUMN3ROW1=13;it.COLUMN3ROW2=14;it.COLUMN3ROW3=15;Object.defineProperties(it.prototype,{length:{get:function(){return it.packedLength}}});it.prototype.clone=function(e){return it.clone(this,e)};it.prototype.equals=function(e){return it.equals(this,e)};it.equalsArray=function(e,t,n){return e[0]===t[n]&&e[1]===t[n+1]&&e[2]===t[n+2]&&e[3]===t[n+3]&&e[4]===t[n+4]&&e[5]===t[n+5]&&e[6]===t[n+6]&&e[7]===t[n+7]&&e[8]===t[n+8]&&e[9]===t[n+9]&&e[10]===t[n+10]&&e[11]===t[n+11]&&e[12]===t[n+12]&&e[13]===t[n+13]&&e[14]===t[n+14]&&e[15]===t[n+15]};it.prototype.equalsEpsilon=function(e,t){return it.equalsEpsilon(this,e,t)};it.prototype.toString=function(){return`(${this[0]}, ${this[4]}, ${this[8]}, ${this[12]})
(${this[1]}, ${this[5]}, ${this[9]}, ${this[13]})
(${this[2]}, ${this[6]}, ${this[10]}, ${this[14]})
(${this[3]}, ${this[7]}, ${this[11]}, ${this[15]})`};var M=it;var 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VDe=/^#([0-9a-f])([0-9a-f])([0-9a-f])([0-9a-f])?$/i,HDe=/^#([0-9a-f]{2})([0-9a-f]{2})([0-9a-f]{2})([0-9a-f]{2})?$/i,YDe=/^rgba?\s*\(\s*([0-9.]+%?)\s*[,\s]+\s*([0-9.]+%?)\s*[,\s]+\s*([0-9.]+%?)(?:\s*[,\s/]+\s*([0-9.]+))?\s*\)$/i,jDe=/^hsla?\s*\(\s*([0-9.]+)\s*[,\s]+\s*([0-9.]+%)\s*[,\s]+\s*([0-9.]+%)(?:\s*[,\s/]+\s*([0-9.]+))?\s*\)$/i;se.fromCssColorString=function(e,t){l(t)||(t=new se),e=e.trim();let n=se[e.toUpperCase()];if(l(n))return se.clone(n,t),t;let i=VDe.exec(e);return i!==null?(t.red=parseInt(i[1],16)/15,t.green=parseInt(i[2],16)/15,t.blue=parseInt(i[3],16)/15,t.alpha=parseInt(i[4]??"f",16)/15,t):(i=HDe.exec(e),i!==null?(t.red=parseInt(i[1],16)/255,t.green=parseInt(i[2],16)/255,t.blue=parseInt(i[3],16)/255,t.alpha=parseInt(i[4]??"ff",16)/255,t):(i=YDe.exec(e),i!==null?(t.red=parseFloat(i[1])/(i[1].substr(-1)==="%"?100:255),t.green=parseFloat(i[2])/(i[2].substr(-1)==="%"?100:255),t.blue=parseFloat(i[3])/(i[3].substr(-1)==="%"?100:255),t.alpha=parseFloat(i[4]??"1.0"),t):(i=jDe.exec(e),i!==null?se.fromHsl(parseFloat(i[1])/360,parseFloat(i[2])/100,parseFloat(i[3])/100,parseFloat(i[4]??"1.0"),t):(t=void 0,t))))};se.packedLength=4;se.pack=function(e,t,n){return n=n??0,t[n++]=e.red,t[n++]=e.green,t[n++]=e.blue,t[n]=e.alpha,t};se.unpack=function(e,t,n){return t=t??0,l(n)||(n=new se),n.red=e[t++],n.green=e[t++],n.blue=e[t++],n.alpha=e[t],n};se.byteToFloat=function(e){return e/255};se.floatToByte=function(e){return e===1?255:e*256|0};se.clone=function(e,t){if(l(e))return l(t)?(t.red=e.red,t.green=e.green,t.blue=e.blue,t.alpha=e.alpha,t):new se(e.red,e.green,e.blue,e.alpha)};se.equals=function(e,t){return e===t||l(e)&&l(t)&&e.red===t.red&&e.green===t.green&&e.blue===t.blue&&e.alpha===t.alpha};se.equalsArray=function(e,t,n){return e.red===t[n]&&e.green===t[n+1]&&e.blue===t[n+2]&&e.alpha===t[n+3]};se.prototype.clone=function(e){return se.clone(this,e)};se.prototype.equals=function(e){return se.equals(this,e)};se.prototype.equalsEpsilon=function(e,t){return this===e||l(e)&&Math.abs(this.red-e.red)<=t&&Math.abs(this.green-e.green)<=t&&Math.abs(this.blue-e.blue)<=t&&Math.abs(this.alpha-e.alpha)<=t};se.prototype.toString=function(){return`(${this.red}, ${this.green}, ${this.blue}, ${this.alpha})`};se.prototype.toCssColorString=function(){let e=se.floatToByte(this.red),t=se.floatToByte(this.green),n=se.floatToByte(this.blue);return this.alpha===1?`rgb(${e},${t},${n})`:`rgba(${e},${t},${n},${this.alpha})`};se.prototype.toCssHexString=function(){let e=se.floatToByte(this.red).toString(16);e.length<2&&(e=`0${e}`);let t=se.floatToByte(this.green).toString(16);t.length<2&&(t=`0${t}`);let n=se.floatToByte(this.blue).toString(16);if(n.length<2&&(n=`0${n}`),this.alpha<1){let i=se.floatToByte(this.alpha).toString(16);return i.length<2&&(i=`0${i}`),`#${e}${t}${n}${i}`}return`#${e}${t}${n}`};se.prototype.toBytes=function(e){let t=se.floatToByte(this.red),n=se.floatToByte(this.green),i=se.floatToByte(this.blue),o=se.floatToByte(this.alpha);return l(e)?(e[0]=t,e[1]=n,e[2]=i,e[3]=o,e):[t,n,i,o]};se.bytesToRgba=function(e,t,n,i){return Ap[0]=e,Ap[1]=t,Ap[2]=n,Ap[3]=i,H5[0]};se.prototype.toRgba=function(){return se.bytesToRgba(se.floatToByte(this.red),se.floatToByte(this.green),se.floatToByte(this.blue),se.floatToByte(this.alpha))};se.prototype.brighten=function(e,t){return e=1-e,t.red=1-(1-this.red)*e,t.green=1-(1-this.green)*e,t.blue=1-(1-this.blue)*e,t.alpha=this.alpha,t};se.prototype.darken=function(e,t){return e=1-e,t.red=this.red*e,t.green=this.green*e,t.blue=this.blue*e,t.alpha=this.alpha,t};se.prototype.withAlpha=function(e,t){return se.fromAlpha(this,e,t)};se.add=function(e,t,n){return n.red=e.red+t.red,n.green=e.green+t.green,n.blue=e.blue+t.blue,n.alpha=e.alpha+t.alpha,n};se.subtract=function(e,t,n){return n.red=e.red-t.red,n.green=e.green-t.green,n.blue=e.blue-t.blue,n.alpha=e.alpha-t.alpha,n};se.multiply=function(e,t,n){return n.red=e.red*t.red,n.green=e.green*t.green,n.blue=e.blue*t.blue,n.alpha=e.alpha*t.alpha,n};se.divide=function(e,t,n){return n.red=e.red/t.red,n.green=e.green/t.green,n.blue=e.blue/t.blue,n.alpha=e.alpha/t.alpha,n};se.mod=function(e,t,n){return n.red=e.red%t.red,n.green=e.green%t.green,n.blue=e.blue%t.blue,n.alpha=e.alpha%t.alpha,n};se.lerp=function(e,t,n,i){return i.red=D.lerp(e.red,t.red,n),i.green=D.lerp(e.green,t.green,n),i.blue=D.lerp(e.blue,t.blue,n),i.alpha=D.lerp(e.alpha,t.alpha,n),i};se.multiplyByScalar=function(e,t,n){return n.red=e.red*t,n.green=e.green*t,n.blue=e.blue*t,n.alpha=e.alpha*t,n};se.divideByScalar=function(e,t,n){return n.red=e.red/t,n.green=e.green/t,n.blue=e.blue/t,n.alpha=e.alpha/t,n};se.ALICEBLUE=Object.freeze(se.fromCssColorString("#F0F8FF"));se.ANTIQUEWHITE=Object.freeze(se.fromCssColorString("#FAEBD7"));se.AQUA=Object.freeze(se.fromCssColorString("#00FFFF"));se.AQUAMARINE=Object.freeze(se.fromCssColorString("#7FFFD4"));se.AZURE=Object.freeze(se.fromCssColorString("#F0FFFF"));se.BEIGE=Object.freeze(se.fromCssColorString("#F5F5DC"));se.BISQUE=Object.freeze(se.fromCssColorString("#FFE4C4"));se.BLACK=Object.freeze(se.fromCssColorString("#000000"));se.BLANCHEDALMOND=Object.freeze(se.fromCssColorString("#FFEBCD"));se.BLUE=Object.freeze(se.fromCssColorString("#0000FF"));se.BLUEVIOLET=Object.freeze(se.fromCssColorString("#8A2BE2"));se.BROWN=Object.freeze(se.fromCssColorString("#A52A2A"));se.BURLYWOOD=Object.freeze(se.fromCssColorString("#DEB887"));se.CADETBLUE=Object.freeze(se.fromCssColorString("#5F9EA0"));se.CHARTREUSE=Object.freeze(se.fromCssColorString("#7FFF00"));se.CHOCOLATE=Object.freeze(se.fromCssColorString("#D2691E"));se.CORAL=Object.freeze(se.fromCssColorString("#FF7F50"));se.CORNFLOWERBLUE=Object.freeze(se.fromCssColorString("#6495ED"));se.CORNSILK=Object.freeze(se.fromCssColorString("#FFF8DC"));se.CRIMSON=Object.freeze(se.fromCssColorString("#DC143C"));se.CYAN=Object.freeze(se.fromCssColorString("#00FFFF"));se.DARKBLUE=Object.freeze(se.fromCssColorString("#00008B"));se.DARKCYAN=Object.freeze(se.fromCssColorString("#008B8B"));se.DARKGOLDENROD=Object.freeze(se.fromCssColorString("#B8860B"));se.DARKGRAY=Object.freeze(se.fromCssColorString("#A9A9A9"));se.DARKGREEN=Object.freeze(se.fromCssColorString("#006400"));se.DARKGREY=se.DARKGRAY;se.DARKKHAKI=Object.freeze(se.fromCssColorString("#BDB76B"));se.DARKMAGENTA=Object.freeze(se.fromCssColorString("#8B008B"));se.DARKOLIVEGREEN=Object.freeze(se.fromCssColorString("#556B2F"));se.DARKORANGE=Object.freeze(se.fromCssColorString("#FF8C00"));se.DARKORCHID=Object.freeze(se.fromCssColorString("#9932CC"));se.DARKRED=Object.freeze(se.fromCssColorString("#8B0000"));se.DARKSALMON=Object.freeze(se.fromCssColorString("#E9967A"));se.DARKSEAGREEN=Object.freeze(se.fromCssColorString("#8FBC8F"));se.DARKSLATEBLUE=Object.freeze(se.fromCssColorString("#483D8B"));se.DARKSLATEGRAY=Object.freeze(se.fromCssColorString("#2F4F4F"));se.DARKSLATEGREY=se.DARKSLATEGRAY;se.DARKTURQUOISE=Object.freeze(se.fromCssColorString("#00CED1"));se.DARKVIOLET=Object.freeze(se.fromCssColorString("#9400D3"));se.DEEPPINK=Object.freeze(se.fromCssColorString("#FF1493"));se.DEEPSKYBLUE=Object.freeze(se.fromCssColorString("#00BFFF"));se.DIMGRAY=Object.freeze(se.fromCssColorString("#696969"));se.DIMGREY=se.DIMGRAY;se.DODGERBLUE=Object.freeze(se.fromCssColorString("#1E90FF"));se.FIREBRICK=Object.freeze(se.fromCssColorString("#B22222"));se.FLORALWHITE=Object.freeze(se.fromCssColorString("#FFFAF0"));se.FORESTGREEN=Object.freeze(se.fromCssColorString("#228B22"));se.FUCHSIA=Object.freeze(se.fromCssColorString("#FF00FF"));se.GAINSBORO=Object.freeze(se.fromCssColorString("#DCDCDC"));se.GHOSTWHITE=Object.freeze(se.fromCssColorString("#F8F8FF"));se.GOLD=Object.freeze(se.fromCssColorString("#FFD700"));se.GOLDENROD=Object.freeze(se.fromCssColorString("#DAA520"));se.GRAY=Object.freeze(se.fromCssColorString("#808080"));se.GREEN=Object.freeze(se.fromCssColorString("#008000"));se.GREENYELLOW=Object.freeze(se.fromCssColorString("#ADFF2F"));se.GREY=se.GRAY;se.HONEYDEW=Object.freeze(se.fromCssColorString("#F0FFF0"));se.HOTPINK=Object.freeze(se.fromCssColorString("#FF69B4"));se.INDIANRED=Object.freeze(se.fromCssColorString("#CD5C5C"));se.INDIGO=Object.freeze(se.fromCssColorString("#4B0082"));se.IVORY=Object.freeze(se.fromCssColorString("#FFFFF0"));se.KHAKI=Object.freeze(se.fromCssColorString("#F0E68C"));se.LAVENDER=Object.freeze(se.fromCssColorString("#E6E6FA"));se.LAVENDAR_BLUSH=Object.freeze(se.fromCssColorString("#FFF0F5"));se.LAWNGREEN=Object.freeze(se.fromCssColorString("#7CFC00"));se.LEMONCHIFFON=Object.freeze(se.fromCssColorString("#FFFACD"));se.LIGHTBLUE=Object.freeze(se.fromCssColorString("#ADD8E6"));se.LIGHTCORAL=Object.freeze(se.fromCssColorString("#F08080"));se.LIGHTCYAN=Object.freeze(se.fromCssColorString("#E0FFFF"));se.LIGHTGOLDENRODYELLOW=Object.freeze(se.fromCssColorString("#FAFAD2"));se.LIGHTGRAY=Object.freeze(se.fromCssColorString("#D3D3D3"));se.LIGHTGREEN=Object.freeze(se.fromCssColorString("#90EE90"));se.LIGHTGREY=se.LIGHTGRAY;se.LIGHTPINK=Object.freeze(se.fromCssColorString("#FFB6C1"));se.LIGHTSEAGREEN=Object.freeze(se.fromCssColorString("#20B2AA"));se.LIGHTSKYBLUE=Object.freeze(se.fromCssColorString("#87CEFA"));se.LIGHTSLATEGRAY=Object.freeze(se.fromCssColorString("#778899"));se.LIGHTSLATEGREY=se.LIGHTSLATEGRAY;se.LIGHTSTEELBLUE=Object.freeze(se.fromCssColorString("#B0C4DE"));se.LIGHTYELLOW=Object.freeze(se.fromCssColorString("#FFFFE0"));se.LIME=Object.freeze(se.fromCssColorString("#00FF00"));se.LIMEGREEN=Object.freeze(se.fromCssColorString("#32CD32"));se.LINEN=Object.freeze(se.fromCssColorString("#FAF0E6"));se.MAGENTA=Object.freeze(se.fromCssColorString("#FF00FF"));se.MAROON=Object.freeze(se.fromCssColorString("#800000"));se.MEDIUMAQUAMARINE=Object.freeze(se.fromCssColorString("#66CDAA"));se.MEDIUMBLUE=Object.freeze(se.fromCssColorString("#0000CD"));se.MEDIUMORCHID=Object.freeze(se.fromCssColorString("#BA55D3"));se.MEDIUMPURPLE=Object.freeze(se.fromCssColorString("#9370DB"));se.MEDIUMSEAGREEN=Object.freeze(se.fromCssColorString("#3CB371"));se.MEDIUMSLATEBLUE=Object.freeze(se.fromCssColorString("#7B68EE"));se.MEDIUMSPRINGGREEN=Object.freeze(se.fromCssColorString("#00FA9A"));se.MEDIUMTURQUOISE=Object.freeze(se.fromCssColorString("#48D1CC"));se.MEDIUMVIOLETRED=Object.freeze(se.fromCssColorString("#C71585"));se.MIDNIGHTBLUE=Object.freeze(se.fromCssColorString("#191970"));se.MINTCREAM=Object.freeze(se.fromCssColorString("#F5FFFA"));se.MISTYROSE=Object.freeze(se.fromCssColorString("#FFE4E1"));se.MOCCASIN=Object.freeze(se.fromCssColorString("#FFE4B5"));se.NAVAJOWHITE=Object.freeze(se.fromCssColorString("#FFDEAD"));se.NAVY=Object.freeze(se.fromCssColorString("#000080"));se.OLDLACE=Object.freeze(se.fromCssColorString("#FDF5E6"));se.OLIVE=Object.freeze(se.fromCssColorString("#808000"));se.OLIVEDRAB=Object.freeze(se.fromCssColorString("#6B8E23"));se.ORANGE=Object.freeze(se.fromCssColorString("#FFA500"));se.ORANGERED=Object.freeze(se.fromCssColorString("#FF4500"));se.ORCHID=Object.freeze(se.fromCssColorString("#DA70D6"));se.PALEGOLDENROD=Object.freeze(se.fromCssColorString("#EEE8AA"));se.PALEGREEN=Object.freeze(se.fromCssColorString("#98FB98"));se.PALETURQUOISE=Object.freeze(se.fromCssColorString("#AFEEEE"));se.PALEVIOLETRED=Object.freeze(se.fromCssColorString("#DB7093"));se.PAPAYAWHIP=Object.freeze(se.fromCssColorString("#FFEFD5"));se.PEACHPUFF=Object.freeze(se.fromCssColorString("#FFDAB9"));se.PERU=Object.freeze(se.fromCssColorString("#CD853F"));se.PINK=Object.freeze(se.fromCssColorString("#FFC0CB"));se.PLUM=Object.freeze(se.fromCssColorString("#DDA0DD"));se.POWDERBLUE=Object.freeze(se.fromCssColorString("#B0E0E6"));se.PURPLE=Object.freeze(se.fromCssColorString("#800080"));se.RED=Object.freeze(se.fromCssColorString("#FF0000"));se.ROSYBROWN=Object.freeze(se.fromCssColorString("#BC8F8F"));se.ROYALBLUE=Object.freeze(se.fromCssColorString("#4169E1"));se.SADDLEBROWN=Object.freeze(se.fromCssColorString("#8B4513"));se.SALMON=Object.freeze(se.fromCssColorString("#FA8072"));se.SANDYBROWN=Object.freeze(se.fromCssColorString("#F4A460"));se.SEAGREEN=Object.freeze(se.fromCssColorString("#2E8B57"));se.SEASHELL=Object.freeze(se.fromCssColorString("#FFF5EE"));se.SIENNA=Object.freeze(se.fromCssColorString("#A0522D"));se.SILVER=Object.freeze(se.fromCssColorString("#C0C0C0"));se.SKYBLUE=Object.freeze(se.fromCssColorString("#87CEEB"));se.SLATEBLUE=Object.freeze(se.fromCssColorString("#6A5ACD"));se.SLATEGRAY=Object.freeze(se.fromCssColorString("#708090"));se.SLATEGREY=se.SLATEGRAY;se.SNOW=Object.freeze(se.fromCssColorString("#FFFAFA"));se.SPRINGGREEN=Object.freeze(se.fromCssColorString("#00FF7F"));se.STEELBLUE=Object.freeze(se.fromCssColorString("#4682B4"));se.TAN=Object.freeze(se.fromCssColorString("#D2B48C"));se.TEAL=Object.freeze(se.fromCssColorString("#008080"));se.THISTLE=Object.freeze(se.fromCssColorString("#D8BFD8"));se.TOMATO=Object.freeze(se.fromCssColorString("#FF6347"));se.TURQUOISE=Object.freeze(se.fromCssColorString("#40E0D0"));se.VIOLET=Object.freeze(se.fromCssColorString("#EE82EE"));se.WHEAT=Object.freeze(se.fromCssColorString("#F5DEB3"));se.WHITE=Object.freeze(se.fromCssColorString("#FFFFFF"));se.WHITESMOKE=Object.freeze(se.fromCssColorString("#F5F5F5"));se.YELLOW=Object.freeze(se.fromCssColorString("#FFFF00"));se.YELLOWGREEN=Object.freeze(se.fromCssColorString("#9ACD32"));se.TRANSPARENT=Object.freeze(new se(0,0,0,0));var z=se;function LG(e){e=e??V.EMPTY_OBJECT,this.color=e.color,this.depth=e.depth,this.stencil=e.stencil,this.renderState=e.renderState,this.framebuffer=e.framebuffer,this.owner=e.owner,this.pass=e.pass}LG.ALL=Object.freeze(new LG({color:new z(0,0,0,0),depth:1,stencil:0}));LG.prototype.execute=function(e,t){e.clear(this,t)};var si=LG;var WDe={ENVIRONMENT:0,COMPUTE:1,GLOBE:2,TERRAIN_CLASSIFICATION:3,CESIUM_3D_TILE_EDGES:4,CESIUM_3D_TILE:5,CESIUM_3D_TILE_CLASSIFICATION:6,CESIUM_3D_TILE_CLASSIFICATION_IGNORE_SHOW:7,OPAQUE:8,TRANSLUCENT:9,VOXELS:10,GAUSSIAN_SPLATS:11,OVERLAY:12,NUMBER_OF_PASSES:13},we=Object.freeze(WDe);function hne(e){e=e??V.EMPTY_OBJECT,this.vertexArray=e.vertexArray,this.fragmentShaderSource=e.fragmentShaderSource,this.shaderProgram=e.shaderProgram,this.uniformMap=e.uniformMap,this.outputTexture=e.outputTexture,this.preExecute=e.preExecute,this.postExecute=e.postExecute,this.canceled=e.canceled,this.persists=e.persists??!1,this.pass=we.COMPUTE,this.owner=e.owner}hne.prototype.execute=function(e){e.execute(this)};var hl=hne;function Vt(e,t){this.x=e??0,this.y=t??0}Vt.fromElements=function(e,t,n){return l(n)?(n.x=e,n.y=t,n):new Vt(e,t)};Vt.clone=function(e,t){if(l(e))return l(t)?(t.x=e.x,t.y=e.y,t):new Vt(e.x,e.y)};Vt.fromCartesian3=Vt.clone;Vt.fromCartesian4=Vt.clone;Vt.packedLength=2;Vt.pack=function(e,t,n){return n=n??0,t[n++]=e.x,t[n]=e.y,t};Vt.unpack=function(e,t,n){return t=t??0,l(n)||(n=new Vt),n.x=e[t++],n.y=e[t],n};Vt.packArray=function(e,t){let n=e.length,i=n*2;l(t)?!Array.isArray(t)&&t.length!==i||t.length!==i&&(t.length=i):t=new Array(i);for(let 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rr(0,0,0));rr.prototype.clone=function(e){return rr.clone(this,e)};rr.prototype.equals=function(e){return rr.equals(this,e)};rr.prototype.equalsEpsilon=function(e,t){return rr.equalsEpsilon(this,e,t)};rr.prototype.toString=function(){return`(${this.longitude}, ${this.latitude}, ${this.height})`};var he=rr;function _ne(e,t,n,i){t=t??0,n=n??0,i=i??0,e._radii=new d(t,n,i),e._radiiSquared=new d(t*t,n*n,i*i),e._radiiToTheFourth=new d(t*t*t*t,n*n*n*n,i*i*i*i),e._oneOverRadii=new d(t===0?0:1/t,n===0?0:1/n,i===0?0:1/i),e._oneOverRadiiSquared=new d(t===0?0:1/(t*t),n===0?0:1/(n*n),i===0?0:1/(i*i)),e._minimumRadius=Math.min(t,n,i),e._maximumRadius=Math.max(t,n,i),e._centerToleranceSquared=D.EPSILON1,e._radiiSquared.z!==0&&(e._squaredXOverSquaredZ=e._radiiSquared.x/e._radiiSquared.z)}function xi(e,t,n){this._radii=void 0,this._radiiSquared=void 0,this._radiiToTheFourth=void 0,this._oneOverRadii=void 0,this._oneOverRadiiSquared=void 0,this._minimumRadius=void 0,this._maximumRadius=void 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l(t)||(t=new xi),l(e)&&_ne(t,e.x,e.y,e.z),t};xi.WGS84=Object.freeze(new xi(6378137,6378137,6356752314245179e-9));xi.UNIT_SPHERE=Object.freeze(new xi(1,1,1));xi.MOON=Object.freeze(new xi(D.LUNAR_RADIUS,D.LUNAR_RADIUS,D.LUNAR_RADIUS));xi.MARS=Object.freeze(new xi(3396190,3396190,3376200));xi._default=xi.WGS84;Object.defineProperties(xi,{default:{get:function(){return xi._default},set:function(e){xi._default=e,d._ellipsoidRadiiSquared=e.radiiSquared,he._ellipsoidOneOverRadii=e.oneOverRadii,he._ellipsoidOneOverRadiiSquared=e.oneOverRadiiSquared,he._ellipsoidCenterToleranceSquared=e._centerToleranceSquared}}});xi.prototype.clone=function(e){return xi.clone(this,e)};xi.packedLength=d.packedLength;xi.pack=function(e,t,n){return n=n??0,d.pack(e._radii,t,n),t};xi.unpack=function(e,t,n){t=t??0;let i=d.unpack(e,t);return xi.fromCartesian3(i,n)};xi.prototype.geocentricSurfaceNormal=d.normalize;xi.prototype.geodeticSurfaceNormalCartographic=function(e,t){let n=e.longitude,i=e.latitude,o=Math.cos(i),r=o*Math.cos(n),a=o*Math.sin(n),s=Math.sin(i);return l(t)||(t=new d),t.x=r,t.y=a,t.z=s,d.normalize(t,t)};xi.prototype.geodeticSurfaceNormal=function(e,t){if(!d.equalsEpsilon(e,d.ZERO,D.EPSILON14))return l(t)||(t=new d),t=d.multiplyComponents(e,this._oneOverRadiiSquared,t),d.normalize(t,t)};var tve=new d,nve=new d;xi.prototype.cartographicToCartesian=function(e,t){let n=tve,i=nve;this.geodeticSurfaceNormalCartographic(e,n),d.multiplyComponents(this._radiiSquared,n,i);let o=Math.sqrt(d.dot(n,i));return d.divideByScalar(i,o,i),d.multiplyByScalar(n,e.height,n),l(t)||(t=new d),d.add(i,n,t)};xi.prototype.cartographicArrayToCartesianArray=function(e,t){let n=e.length;l(t)?t.length=n:t=new Array(n);for(let i=0;i<n;i++)t[i]=this.cartographicToCartesian(e[i],t[i]);return t};var ive=new d,ove=new d,rve=new d;xi.prototype.cartesianToCartographic=function(e,t){let n=this.scaleToGeodeticSurface(e,ove);if(!l(n))return;let 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mve={SECONDS_PER_MILLISECOND:.001,SECONDS_PER_MINUTE:60,MINUTES_PER_HOUR:60,HOURS_PER_DAY:24,SECONDS_PER_HOUR:3600,MINUTES_PER_DAY:1440,SECONDS_PER_DAY:86400,DAYS_PER_JULIAN_CENTURY:36525,PICOSECOND:1e-9,MODIFIED_JULIAN_DATE_DIFFERENCE:24000005e-1},ri=Object.freeze(mve);var pve={UTC:0,TAI:1},ni=Object.freeze(pve);var Ene=new mp,Y5=[31,28,31,30,31,30,31,31,30,31,30,31],j5=29;function W5(e,t){return Lt.compare(e.julianDate,t.julianDate)}var Xb=new lo;function UG(e){Xb.julianDate=e;let t=Lt.leapSeconds,n=go(t,Xb,W5);n<0&&(n=~n),n>=t.length&&(n=t.length-1);let i=t[n].offset;n>0&&Lt.secondsDifference(t[n].julianDate,e)>i&&(n--,i=t[n].offset),Lt.addSeconds(e,i,e)}function yne(e,t){Xb.julianDate=e;let n=Lt.leapSeconds,i=go(n,Xb,W5);if(i<0&&(i=~i),i===0)return Lt.addSeconds(e,-n[0].offset,t);if(i>=n.length)return Lt.addSeconds(e,-n[i-1].offset,t);let o=Lt.secondsDifference(n[i].julianDate,e);if(o===0)return Lt.addSeconds(e,-n[i].offset,t);if(!(o<=1))return Lt.addSeconds(e,-n[--i].offset,t)}function M_(e,t,n){let i=t/ri.SECONDS_PER_DAY|0;return e+=i,t-=ri.SECONDS_PER_DAY*i,t<0&&(e--,t+=ri.SECONDS_PER_DAY),n.dayNumber=e,n.secondsOfDay=t,n}function q5(e,t,n,i,o,r,a){let s=(t-14)/12|0,c=e+4800+s,u=(1461*c/4|0)+(367*(t-2-12*s)/12|0)-(3*((c+100)/100|0)/4|0)+n-32075;i=i-12,i<0&&(i+=24);let f=r+(i*ri.SECONDS_PER_HOUR+o*ri.SECONDS_PER_MINUTE+a*ri.SECONDS_PER_MILLISECOND);return f>=43200&&(u-=1),[u,f]}var gve=/^(\d{4})$/,_ve=/^(\d{4})-(\d{2})$/,Cve=/^(\d{4})-?(\d{3})$/,yve=/^(\d{4})-?W(\d{2})-?(\d{1})?$/,Eve=/^(\d{4})-?(\d{2})-?(\d{2})$/,K5=/([Z+\-])?(\d{2})?:?(\d{2})?$/,Ive=/^(\d{2})(\.\d+)?/.source+K5.source,bve=/^(\d{2}):?(\d{2})(\.\d+)?/.source+K5.source,xve=/^(\d{2}):?(\d{2}):?(\d{2})(\.\d+)?/.source+K5.source;function Lt(e,t,n){this.dayNumber=void 0,this.secondsOfDay=void 0,e=e??0,t=t??0,n=n??ni.UTC;let i=e|0;t=t+(e-i)*ri.SECONDS_PER_DAY,M_(i,t,this),n===ni.UTC&&UG(this)}Lt.fromGregorianDate=function(e,t){let n=q5(e.year,e.month,e.day,e.hour,e.minute,e.second,e.millisecond);return l(t)?(M_(n[0],n[1],t),UG(t),t):new Lt(n[0],n[1],ni.UTC)};Lt.fromDate=function(e,t){let n=q5(e.getUTCFullYear(),e.getUTCMonth()+1,e.getUTCDate(),e.getUTCHours(),e.getUTCMinutes(),e.getUTCSeconds(),e.getUTCMilliseconds());return l(t)?(M_(n[0],n[1],t),UG(t),t):new Lt(n[0],n[1],ni.UTC)};Lt.fromIso8601=function(e,t){e=e.replace(",",".");let n=e.split("T"),i,o=1,r=1,a=0,s=0,c=0,u=0,f=n[0],h=n[1],m,g;if(n=f.match(Eve),n!==null)i=+n[1],o=+n[2],r=+n[3];else if(n=f.match(_ve),n!==null)i=+n[1],o=+n[2];else if(n=f.match(gve),n!==null)i=+n[1];else{let y;if(n=f.match(Cve),n!==null)i=+n[1],y=+n[2],g=dh(i);else if(n=f.match(yve),n!==null){i=+n[1];let E=+n[2],I=+n[3]||0,x=new Date(Date.UTC(i,0,4));y=E*7+I-x.getUTCDay()-3}m=new Date(Date.UTC(i,0,1)),m.setUTCDate(y),o=m.getUTCMonth()+1,r=m.getUTCDate()}g=dh(i);let A;if(l(h)){n=h.match(xve),n!==null?(a=+n[1],s=+n[2],c=+n[3],u=+(n[4]||0)*1e3,A=5):(n=h.match(bve),n!==null?(a=+n[1],s=+n[2],c=+(n[3]||0)*60,A=4):(n=h.match(Ive),n!==null&&(a=+n[1],s=+(n[2]||0)*60,A=3)));let y=n[A],E=+n[A+1],I=+(n[A+2]||0);switch(y){case"+":a=a-E,s=s-I;break;case"-":a=a+E,s=s+I;break;case"Z":break;default:s=s+new Date(Date.UTC(i,o-1,r,a,s)).getTimezoneOffset();break}}let _=c===60;for(_&&c--;s>=60;)s-=60,a++;for(;a>=24;)a-=24,r++;for(m=g&&o===2?j5:Y5[o-1];r>m;)r-=m,o++,o>12&&(o-=12,i++),m=g&&o===2?j5:Y5[o-1];for(;s<0;)s+=60,a--;for(;a<0;)a+=24,r--;for(;r<1;)o--,o<1&&(o+=12,i--),m=g&&o===2?j5:Y5[o-1],r+=m;let C=q5(i,o,r,a,s,c,u);return l(t)?(M_(C[0],C[1],t),UG(t)):t=new Lt(C[0],C[1],ni.UTC),_&&Lt.addSeconds(t,1,t),t};Lt.now=function(e){return Lt.fromDate(new Date,e)};var kG=new Lt(0,0,ni.TAI);Lt.toGregorianDate=function(e,t){let n=!1,i=yne(e,kG);l(i)||(Lt.addSeconds(e,-1,kG),i=yne(kG,kG),n=!0);let o=i.dayNumber,r=i.secondsOfDay;r>=43200&&(o+=1);let a=o+68569|0,s=4*a/146097|0;a=a-((146097*s+3)/4|0)|0;let c=4e3*(a+1)/1461001|0;a=a-(1461*c/4|0)+31|0;let u=80*a/2447|0,f=a-(2447*u/80|0)|0;a=u/11|0;let h=u+2-12*a|0,m=100*(s-49)+c+a|0,g=r/ri.SECONDS_PER_HOUR|0,A=r-g*ri.SECONDS_PER_HOUR,_=A/ri.SECONDS_PER_MINUTE|0;A=A-_*ri.SECONDS_PER_MINUTE;let C=A|0,y=(A-C)/ri.SECONDS_PER_MILLISECOND;return g+=12,g>23&&(g-=24),n&&(C+=1),l(t)?(t.year=m,t.month=h,t.day=f,t.hour=g,t.minute=_,t.second=C,t.millisecond=y,t.isLeapSecond=n,t):new mp(m,h,f,g,_,C,y,n)};Lt.toDate=function(e){let t=Lt.toGregorianDate(e,Ene),n=t.second;return t.isLeapSecond&&(n-=1),new Date(Date.UTC(t.year,t.month-1,t.day,t.hour,t.minute,n,t.millisecond))};Lt.toIso8601=function(e,t){let n=Lt.toGregorianDate(e,Ene),i=n.year,o=n.month,r=n.day,a=n.hour,s=n.minute,c=n.second,u=n.millisecond;i===1e4&&o===1&&r===1&&a===0&&s===0&&c===0&&u===0&&(i=9999,o=12,r=31,a=24);let f;if(!l(t)&&u!==0){let h=u*.01;return 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sY=at.multiplyByScalar(e,Math.sin((1-n)*a),sY),cY=at.multiplyByScalar(r,Math.sin(n*a),cY),i=at.add(sY,cY,i),at.multiplyByScalar(i,1/Math.sin(a),i)};at.log=function(e,t){let n=D.acosClamped(e.w),i=0;return n!==0&&(i=n/Math.sin(n)),d.multiplyByScalar(e,i,t)};at.exp=function(e,t){let n=d.magnitude(e),i=0;return n!==0&&(i=Math.sin(n)/n),t.x=e.x*i,t.y=e.y*i,t.z=e.z*i,t.w=Math.cos(n),t};var aPe=new d,sPe=new d,Ow=new at,ix=new at;at.computeInnerQuadrangle=function(e,t,n,i){let o=at.conjugate(t,Ow);at.multiply(o,n,ix);let r=at.log(ix,aPe);at.multiply(o,e,ix);let a=at.log(ix,sPe);return d.add(r,a,r),d.multiplyByScalar(r,.25,r),d.negate(r,r),at.exp(r,Ow),at.multiply(t,Ow,i)};at.squad=function(e,t,n,i,o,r){let a=at.slerp(e,t,o,Ow),s=at.slerp(n,i,o,ix);return at.slerp(a,s,2*o*(1-o),r)};var cPe=new at,nie=1.9011074535173003,$G=zt.supportsTypedArrays()?new Float32Array(8):[],ez=zt.supportsTypedArrays()?new Float32Array(8):[],_p=zt.supportsTypedArrays()?new 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at(0,0,0,0));at.IDENTITY=Object.freeze(new at(0,0,0,1));at.prototype.clone=function(e){return at.clone(this,e)};at.prototype.equals=function(e){return at.equals(this,e)};at.prototype.equalsEpsilon=function(e,t){return at.equalsEpsilon(this,e,t)};at.prototype.toString=function(){return`(${this.x}, ${this.y}, ${this.z}, ${this.w})`};var Qe=at;var hi={},lY={up:{south:"east",north:"west",west:"south",east:"north"},down:{south:"west",north:"east",west:"north",east:"south"},south:{up:"west",down:"east",west:"down",east:"up"},north:{up:"east",down:"west",west:"up",east:"down"},west:{up:"north",down:"south",north:"down",south:"up"},east:{up:"south",down:"north",north:"up",south:"down"}},ox={north:[-1,0,0],east:[0,1,0],up:[0,0,1],south:[1,0,0],west:[0,-1,0],down:[0,0,-1]},uY={},ru={east:new d,north:new d,up:new d,west:new d,south:new d,down:new d},O_=new d,L_=new d,F_=new d;hi.localFrameToFixedFrameGenerator=function(e,t){if(!lY.hasOwnProperty(e)||!lY[e].hasOwnProperty(t))throw new Ae("firstAxis and secondAxis must be east, north, up, west, south or down.");let n=lY[e][t],i,o=e+t;return l(uY[o])?i=uY[o]:(i=function(r,a,s){if(l(s)||(s=new M),d.equalsEpsilon(r,d.ZERO,D.EPSILON14))d.unpack(ox[e],0,O_),d.unpack(ox[t],0,L_),d.unpack(ox[n],0,F_);else if(D.equalsEpsilon(r.x,0,D.EPSILON14)&&D.equalsEpsilon(r.y,0,D.EPSILON14)){let c=D.sign(r.z);d.unpack(ox[e],0,O_),e!=="east"&&e!=="west"&&d.multiplyByScalar(O_,c,O_),d.unpack(ox[t],0,L_),t!=="east"&&t!=="west"&&d.multiplyByScalar(L_,c,L_),d.unpack(ox[n],0,F_),n!=="east"&&n!=="west"&&d.multiplyByScalar(F_,c,F_)}else{a=a??te.default,a.geodeticSurfaceNormal(r,ru.up);let c=ru.up,u=ru.east;u.x=-r.y,u.y=r.x,u.z=0,d.normalize(u,ru.east),d.cross(c,u,ru.north),d.multiplyByScalar(ru.up,-1,ru.down),d.multiplyByScalar(ru.east,-1,ru.west),d.multiplyByScalar(ru.north,-1,ru.south),O_=ru[e],L_=ru[t],F_=ru[n]}return s[0]=O_.x,s[1]=O_.y,s[2]=O_.z,s[3]=0,s[4]=L_.x,s[5]=L_.y,s[6]=L_.z,s[7]=0,s[8]=F_.x,s[9]=F_.y,s[10]=F_.z,s[11]=0,s[12]=r.x,s[13]=r.y,s[14]=r.z,s[15]=1,s},uY[o]=i),i};hi.eastNorthUpToFixedFrame=hi.localFrameToFixedFrameGenerator("east","north");hi.northEastDownToFixedFrame=hi.localFrameToFixedFrameGenerator("north","east");hi.northUpEastToFixedFrame=hi.localFrameToFixedFrameGenerator("north","up");hi.northWestUpToFixedFrame=hi.localFrameToFixedFrameGenerator("north","west");var lPe=new Qe,uPe=new d(1,1,1),fPe=new M;hi.headingPitchRollToFixedFrame=function(e,t,n,i,o){i=i??hi.eastNorthUpToFixedFrame;let r=Qe.fromHeadingPitchRoll(t,lPe),a=M.fromTranslationQuaternionRotationScale(d.ZERO,r,uPe,fPe);return o=i(e,n,o),M.multiply(o,a,o)};var dPe=new M,hPe=new J;hi.headingPitchRollQuaternion=function(e,t,n,i,o){let r=hi.headingPitchRollToFixedFrame(e,t,n,i,dPe),a=M.getMatrix3(r,hPe);return Qe.fromRotationMatrix(a,o)};var APe=new d(1,1,1),mPe=new d,iie=new M,pPe=new M,gPe=new J,_Pe=new Qe;hi.fixedFrameToHeadingPitchRoll=function(e,t,n,i){t=t??te.default,n=n??hi.eastNorthUpToFixedFrame,l(i)||(i=new hc);let o=M.getTranslation(e,mPe);if(d.equals(o,d.ZERO))return i.heading=0,i.pitch=0,i.roll=0,i;let r=M.inverseTransformation(n(o,t,iie),iie),a=M.setScale(e,APe,pPe);a=M.setTranslation(a,d.ZERO,a),r=M.multiply(r,a,r);let s=Qe.fromRotationMatrix(M.getMatrix3(r,gPe),_Pe);return s=Qe.normalize(s,s),hc.fromQuaternion(s,i)};var CPe=6*3600+2460+50.54841,yPe=8640184812866e-6,EPe=.093104,IPe=-62e-7,bPe=11772758384668e-32,xPe=72921158553e-15,TPe=D.TWO_PI/86400,tz=new X;hi.computeIcrfToCentralBodyFixedMatrix=function(e,t){let n=hi.computeIcrfToFixedMatrix(e,t);return l(n)||(n=hi.computeTemeToPseudoFixedMatrix(e,t)),n};hi.computeTemeToPseudoFixedMatrix=function(e,t){tz=X.addSeconds(e,-X.computeTaiMinusUtc(e),tz);let n=tz.dayNumber,i=tz.secondsOfDay,o,r=n-2451545;i>=43200?o=(r+.5)/ri.DAYS_PER_JULIAN_CENTURY:o=(r-.5)/ri.DAYS_PER_JULIAN_CENTURY;let s=(CPe+o*(yPe+o*(EPe+o*IPe)))*TPe%D.TWO_PI,c=xPe+bPe*(n-24515455e-1),u=(i+ri.SECONDS_PER_DAY*.5)%ri.SECONDS_PER_DAY,f=s+c*u,h=Math.cos(f),m=Math.sin(f);return l(t)?(t[0]=h,t[1]=-m,t[2]=0,t[3]=m,t[4]=h,t[5]=0,t[6]=0,t[7]=0,t[8]=1,t):new J(h,m,0,-m,h,0,0,0,1)};hi.iau2006XysData=new Mw;hi.earthOrientationParameters=Rw.NONE;var hY=32.184,SPe=2451545;hi.preloadIcrfFixed=function(e){let t=e.start.dayNumber,n=e.start.secondsOfDay+hY,i=e.stop.dayNumber,o=e.stop.secondsOfDay+hY;return hi.iau2006XysData.preload(t,n,i,o)};hi.computeIcrfToFixedMatrix=function(e,t){l(t)||(t=new J);let n=hi.computeFixedToIcrfMatrix(e,t);if(l(n))return J.transpose(n,t)};var BPe=32.184,wPe=2451545,nz=new hc,DPe=new J,vPe=new X;hi.computeMoonFixedToIcrfMatrix=function(e,t){l(t)||(t=new J);let n=X.addSeconds(e,BPe,vPe),i=X.totalDays(n)-wPe,o=D.toRadians(12.112)-D.toRadians(.052992)*i,r=D.toRadians(24.224)-D.toRadians(.105984)*i,a=D.toRadians(227.645)+D.toRadians(13.012)*i,s=D.toRadians(261.105)+D.toRadians(13.340716)*i,c=D.toRadians(358)+D.toRadians(.9856)*i;return nz.pitch=D.toRadians(180)-D.toRadians(3.878)*Math.sin(o)-D.toRadians(.12)*Math.sin(r)+D.toRadians(.07)*Math.sin(a)-D.toRadians(.017)*Math.sin(s),nz.roll=D.toRadians(66.53-90)+D.toRadians(1.543)*Math.cos(o)+D.toRadians(.24)*Math.cos(r)-D.toRadians(.028)*Math.cos(a)+D.toRadians(.007)*Math.cos(s),nz.heading=D.toRadians(244.375-90)+D.toRadians(13.17635831)*i+D.toRadians(3.558)*Math.sin(o)+D.toRadians(.121)*Math.sin(r)-D.toRadians(.064)*Math.sin(a)+D.toRadians(.016)*Math.sin(s)+D.toRadians(.025)*Math.sin(c),J.fromHeadingPitchRoll(nz,DPe)};hi.computeIcrfToMoonFixedMatrix=function(e,t){l(t)||(t=new J);let n=hi.computeMoonFixedToIcrfMatrix(e,t);if(l(n))return J.transpose(n,t)};var PPe=new dE(0,0,0),RPe=new R_(0,0,0,0,0,0),fY=new J,dY=new J;hi.computeFixedToIcrfMatrix=function(e,t){l(t)||(t=new J);let n=hi.earthOrientationParameters.compute(e,RPe);if(!l(n))return;let i=e.dayNumber,o=e.secondsOfDay+hY,r=hi.iau2006XysData.computeXysRadians(i,o,PPe);if(!l(r))return;let a=r.x+n.xPoleOffset,s=r.y+n.yPoleOffset,c=1/(1+Math.sqrt(1-a*a-s*s)),u=fY;u[0]=1-c*a*a,u[3]=-c*a*s,u[6]=a,u[1]=-c*a*s,u[4]=1-c*s*s,u[7]=s,u[2]=-a,u[5]=-s,u[8]=1-c*(a*a+s*s);let f=J.fromRotationZ(-r.s,dY),h=J.multiply(u,f,fY),m=e.dayNumber,g=e.secondsOfDay-X.computeTaiMinusUtc(e)+n.ut1MinusUtc,A=m-2451545,_=g/ri.SECONDS_PER_DAY,C=.779057273264+_+.00273781191135448*(A+_);C=C%1*D.TWO_PI;let y=J.fromRotationZ(C,dY),E=J.multiply(h,y,fY),I=Math.cos(n.xPoleWander),x=Math.cos(n.yPoleWander),S=Math.sin(n.xPoleWander),w=Math.sin(n.yPoleWander),v=i-SPe+o/ri.SECONDS_PER_DAY;v/=36525;let R=-47e-6*v*D.RADIANS_PER_DEGREE/3600,N=Math.cos(R),O=Math.sin(R),p=dY;return p[0]=I*N,p[1]=I*O,p[2]=S,p[3]=-x*O+w*S*N,p[4]=x*N+w*S*O,p[5]=-w*I,p[6]=-w*O-x*S*N,p[7]=w*N-x*S*O,p[8]=x*I,J.multiply(E,p,t)};var MPe=new ae;hi.pointToWindowCoordinates=function(e,t,n,i){return i=hi.pointToGLWindowCoordinates(e,t,n,i),i.y=2*t[5]-i.y,i};hi.pointToGLWindowCoordinates=function(e,t,n,i){l(i)||(i=new Q);let o=MPe;return M.multiplyByVector(e,ae.fromElements(n.x,n.y,n.z,1,o),o),ae.multiplyByScalar(o,1/o.w,o),M.multiplyByVector(t,o,o),Q.fromCartesian4(o,i)};var NPe=new d,OPe=new d,LPe=new d;hi.rotationMatrixFromPositionVelocity=function(e,t,n,i){let o=(n??te.default).geodeticSurfaceNormal(e,NPe),r=d.cross(t,o,OPe);d.equalsEpsilon(r,d.ZERO,D.EPSILON6)&&(r=d.clone(d.UNIT_X,r));let a=d.cross(r,t,LPe);return d.normalize(a,a),d.cross(t,a,r),d.negate(r,r),d.normalize(r,r),l(i)||(i=new J),i[0]=t.x,i[1]=t.y,i[2]=t.z,i[3]=r.x,i[4]=r.y,i[5]=r.z,i[6]=a.x,i[7]=a.y,i[8]=a.z,i};hi.SWIZZLE_3D_TO_2D_MATRIX=Object.freeze(new M(0,0,1,0,1,0,0,0,0,1,0,0,0,0,0,1));var oie=new he,AY=new d,FPe=new d,QPe=new J,mY=new M,rie=new M;hi.basisTo2D=function(e,t,n){let i=M.getTranslation(t,FPe),o=e.ellipsoid,r;if(d.equals(i,d.ZERO))r=d.clone(d.ZERO,AY);else{let f=o.cartesianToCartographic(i,oie);r=e.project(f,AY),d.fromElements(r.z,r.x,r.y,r)}let a=hi.eastNorthUpToFixedFrame(i,o,mY),s=M.inverseTransformation(a,rie),c=M.getMatrix3(t,QPe),u=M.multiplyByMatrix3(s,c,n);return M.multiply(hi.SWIZZLE_3D_TO_2D_MATRIX,u,n),M.setTranslation(n,r,n),n};hi.ellipsoidTo2DModelMatrix=function(e,t,n){let i=e.ellipsoid,o=hi.eastNorthUpToFixedFrame(t,i,mY),r=M.inverseTransformation(o,rie),a=i.cartesianToCartographic(t,oie),s=e.project(a,AY);d.fromElements(s.z,s.x,s.y,s);let c=M.fromTranslation(s,mY);return M.multiply(hi.SWIZZLE_3D_TO_2D_MATRIX,r,n),M.multiply(c,n,n),n};var It=hi;function Nn(e,t,n,i){this.west=e??0,this.south=t??0,this.east=n??0,this.north=i??0}Object.defineProperties(Nn.prototype,{width:{get:function(){return Nn.computeWidth(this)}},height:{get:function(){return 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f=e[c];n=Math.min(n,f.longitude),i=Math.max(i,f.longitude),a=Math.min(a,f.latitude),s=Math.max(s,f.latitude);let h=f.longitude>=0?f.longitude:f.longitude+D.TWO_PI;o=Math.min(o,h),r=Math.max(r,h)}return i-n>r-o&&(n=o,i=r,i>D.PI&&(i=i-D.TWO_PI),n>D.PI&&(n=n-D.TWO_PI)),l(t)?(t.west=n,t.south=a,t.east=i,t.north=s,t):new Nn(n,a,i,s)};Nn.fromCartesianArray=function(e,t,n){t=t??te.default;let i=Number.MAX_VALUE,o=-Number.MAX_VALUE,r=Number.MAX_VALUE,a=-Number.MAX_VALUE,s=Number.MAX_VALUE,c=-Number.MAX_VALUE;for(let u=0,f=e.length;u<f;u++){let h=t.cartesianToCartographic(e[u]);i=Math.min(i,h.longitude),o=Math.max(o,h.longitude),s=Math.min(s,h.latitude),c=Math.max(c,h.latitude);let m=h.longitude>=0?h.longitude:h.longitude+D.TWO_PI;r=Math.min(r,m),a=Math.max(a,m)}return o-i>a-r&&(i=r,o=a,o>D.PI&&(o=o-D.TWO_PI),i>D.PI&&(i=i-D.TWO_PI)),l(n)?(n.west=i,n.south=s,n.east=o,n.north=c,n):new Nn(i,s,o,c)};var kPe=new d,UPe=new d,GPe=new d,zPe=new d,VPe=new d,pY=new Array(5);for(let 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e===Ac.POINTS||e===Ac.LINES||e===Ac.LINE_LOOP||e===Ac.LINE_STRIP||e===Ac.TRIANGLES||e===Ac.TRIANGLE_STRIP||e===Ac.TRIANGLE_FAN};var Pe=Object.freeze(Ac);var hE=`in vec4 position;
in vec2 textureCoordinates;

out vec2 v_textureCoordinates;

void main() 
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this._instanceCount},set:function(e){this._instanceCount!==e&&(this._instanceCount=e,this.dirty=!0)}},shaderProgram:{get:function(){return this._shaderProgram},set:function(e){this._shaderProgram!==e&&(this._shaderProgram=e,this.dirty=!0)}},castShadows:{get:function(){return Lc(this,jr.CAST_SHADOWS)},set:function(e){Lc(this,jr.CAST_SHADOWS)!==e&&(Q_(this,jr.CAST_SHADOWS,e),this.dirty=!0)}},receiveShadows:{get:function(){return Lc(this,jr.RECEIVE_SHADOWS)},set:function(e){Lc(this,jr.RECEIVE_SHADOWS)!==e&&(Q_(this,jr.RECEIVE_SHADOWS,e),this.dirty=!0)}},uniformMap:{get:function(){return this._uniformMap},set:function(e){this._uniformMap!==e&&(this._uniformMap=e,this.dirty=!0)}},renderState:{get:function(){return this._renderState},set:function(e){this._renderState!==e&&(this._renderState=e,this.dirty=!0)}},framebuffer:{get:function(){return this._framebuffer},set:function(e){this._framebuffer!==e&&(this._framebuffer=e,this.dirty=!0)}},pass:{get:function(){return this._pass},set:function(e){this._pass!==e&&(this._pass=e,this.dirty=!0)}},executeInClosestFrustum:{get:function(){return Lc(this,jr.EXECUTE_IN_CLOSEST_FRUSTUM)},set:function(e){Lc(this,jr.EXECUTE_IN_CLOSEST_FRUSTUM)!==e&&(Q_(this,jr.EXECUTE_IN_CLOSEST_FRUSTUM,e),this.dirty=!0)}},owner:{get:function(){return this._owner},set:function(e){this._owner!==e&&(this._owner=e,this.dirty=!0)}},debugShowBoundingVolume:{get:function(){return Lc(this,jr.DEBUG_SHOW_BOUNDING_VOLUME)},set:function(e){Lc(this,jr.DEBUG_SHOW_BOUNDING_VOLUME)!==e&&(Q_(this,jr.DEBUG_SHOW_BOUNDING_VOLUME,e),this.dirty=!0)}},debugOverlappingFrustums:{get:function(){return this._debugOverlappingFrustums},set:function(e){this._debugOverlappingFrustums!==e&&(this._debugOverlappingFrustums=e,this.dirty=!0)}},pickId:{get:function(){return this._pickId},set:function(e){this._pickId!==e&&(this._pickId=e,this.dirty=!0)}},pickMetadataAllowed:{get:function(){return this._pickMetadataAllowed}},pickedMetadataInfo:{get:function(){return this._pickedMetadataInfo},set:function(e){this._pickedMetadataInfo!==e&&(this._pickedMetadataInfo=e,this.dirty=!0)}},pickOnly:{get:function(){return Lc(this,jr.PICK_ONLY)},set:function(e){Lc(this,jr.PICK_ONLY)!==e&&(Q_(this,jr.PICK_ONLY,e),this.dirty=!0)}},depthForTranslucentClassification:{get:function(){return Lc(this,jr.DEPTH_FOR_TRANSLUCENT_CLASSIFICATION)},set:function(e){Lc(this,jr.DEPTH_FOR_TRANSLUCENT_CLASSIFICATION)!==e&&(Q_(this,jr.DEPTH_FOR_TRANSLUCENT_CLASSIFICATION,e),this.dirty=!0)}}});Lw.shallowClone=function(e,t){if(l(e))return l(t)||(t=new Lw),t._boundingVolume=e._boundingVolume,t._orientedBoundingBox=e._orientedBoundingBox,t._modelMatrix=e._modelMatrix,t._primitiveType=e._primitiveType,t._vertexArray=e._vertexArray,t._count=e._count,t._offset=e._offset,t._instanceCount=e._instanceCount,t._shaderProgram=e._shaderProgram,t._uniformMap=e._uniformMap,t._renderState=e._renderState,t._framebuffer=e._framebuffer,t._pass=e._pass,t._owner=e._owner,t._debugOverlappingFrustums=e._debugOverlappingFrustums,t._pickId=e._pickId,t._pickMetadataAllowed=e._pickMetadataAllowed,t._pickedMetadataInfo=e._pickedMetadataInfo,t._flags=e._flags,t.dirty=!0,t.lastDirtyTime=0,t};Lw.prototype.execute=function(e,t){e.draw(this,t)};var et=Lw;var Bi={UNSIGNED_BYTE:ee.UNSIGNED_BYTE,UNSIGNED_SHORT:ee.UNSIGNED_SHORT,UNSIGNED_INT:ee.UNSIGNED_INT,FLOAT:ee.FLOAT,HALF_FLOAT:ee.HALF_FLOAT_OES,UNSIGNED_INT_24_8:ee.UNSIGNED_INT_24_8,UNSIGNED_SHORT_4_4_4_4:ee.UNSIGNED_SHORT_4_4_4_4,UNSIGNED_SHORT_5_5_5_1:ee.UNSIGNED_SHORT_5_5_5_1,UNSIGNED_SHORT_5_6_5:ee.UNSIGNED_SHORT_5_6_5};Bi.toWebGLConstant=function(e,t){switch(e){case Bi.UNSIGNED_BYTE:return ee.UNSIGNED_BYTE;case Bi.UNSIGNED_SHORT:return ee.UNSIGNED_SHORT;case Bi.UNSIGNED_INT:return ee.UNSIGNED_INT;case Bi.FLOAT:return ee.FLOAT;case Bi.HALF_FLOAT:return t.webgl2?ee.HALF_FLOAT:ee.HALF_FLOAT_OES;case Bi.UNSIGNED_INT_24_8:return ee.UNSIGNED_INT_24_8;case Bi.UNSIGNED_SHORT_4_4_4_4:return ee.UNSIGNED_SHORT_4_4_4_4;case Bi.UNSIGNED_SHORT_5_5_5_1:return ee.UNSIGNED_SHORT_5_5_5_1;case Bi.UNSIGNED_SHORT_5_6_5:return Bi.UNSIGNED_SHORT_5_6_5}};Bi.isPacked=function(e){return 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e.frontFace!==t.frontFace&&n.push(cie),(e.cull.enabled!==t.cull.enabled||e.cull.face!==t.cull.face)&&n.push(lie),e.lineWidth!==t.lineWidth&&n.push(uie),(e.polygonOffset.enabled!==t.polygonOffset.enabled||e.polygonOffset.factor!==t.polygonOffset.factor||e.polygonOffset.units!==t.polygonOffset.units)&&n.push(fie),(e.depthRange.near!==t.depthRange.near||e.depthRange.far!==t.depthRange.far)&&n.push(hie),(e.depthTest.enabled!==t.depthTest.enabled||e.depthTest.func!==t.depthTest.func)&&n.push(Aie),(e.colorMask.red!==t.colorMask.red||e.colorMask.green!==t.colorMask.green||e.colorMask.blue!==t.colorMask.blue||e.colorMask.alpha!==t.colorMask.alpha)&&n.push(mie),e.depthMask!==t.depthMask&&n.push(pie),e.stencilMask!==t.stencilMask&&n.push(gie),(e.stencilTest.enabled!==t.stencilTest.enabled||e.stencilTest.frontFunction!==t.stencilTest.frontFunction||e.stencilTest.backFunction!==t.stencilTest.backFunction||e.stencilTest.reference!==t.stencilTest.reference||e.stencilTest.mask!==t.stencilTest.mask||e.stencilTest.frontOperation.fail!==t.stencilTest.frontOperation.fail||e.stencilTest.frontOperation.zFail!==t.stencilTest.frontOperation.zFail||e.stencilTest.backOperation.fail!==t.stencilTest.backOperation.fail||e.stencilTest.backOperation.zFail!==t.stencilTest.backOperation.zFail||e.stencilTest.backOperation.zPass!==t.stencilTest.backOperation.zPass)&&n.push(Cie),(e.sampleCoverage.enabled!==t.sampleCoverage.enabled||e.sampleCoverage.value!==t.sampleCoverage.value||e.sampleCoverage.invert!==t.sampleCoverage.invert)&&n.push(yie),n}KA.partialApply=function(e,t,n,i,o,r){if(t!==n){let f=n._applyFunctions[t.id];l(f)||(f=XPe(t,n),n._applyFunctions[t.id]=f);let h=f.length;for(let m=0;m<h;++m)f[m](e,n)}let a=l(i.scissorTest)?i.scissorTest:t.scissorTest,s=l(o.scissorTest)?o.scissorTest:n.scissorTest;(a!==s||r)&&die(e,n,o);let c=l(i.blendingEnabled)?i.blendingEnabled:t.blending.enabled,u=l(o.blendingEnabled)?o.blendingEnabled:n.blending.enabled;(c!==u||u&&t.blending!==n.blending)&&_ie(e,n,o),(t!==n||i!==o||i.context!==o.context)&&Eie(e,n,o)};KA.getState=function(e){return{frontFace:e.frontFace,cull:{enabled:e.cull.enabled,face:e.cull.face},lineWidth:e.lineWidth,polygonOffset:{enabled:e.polygonOffset.enabled,factor:e.polygonOffset.factor,units:e.polygonOffset.units},scissorTest:{enabled:e.scissorTest.enabled,rectangle:Je.clone(e.scissorTest.rectangle)},depthRange:{near:e.depthRange.near,far:e.depthRange.far},depthTest:{enabled:e.depthTest.enabled,func:e.depthTest.func},colorMask:{red:e.colorMask.red,green:e.colorMask.green,blue:e.colorMask.blue,alpha:e.colorMask.alpha},depthMask:e.depthMask,stencilMask:e.stencilMask,blending:{enabled:e.blending.enabled,color:z.clone(e.blending.color),equationRgb:e.blending.equationRgb,equationAlpha:e.blending.equationAlpha,functionSourceRgb:e.blending.functionSourceRgb,functionSourceAlpha:e.blending.functionSourceAlpha,functionDestinationRgb:e.blending.functionDestinationRgb,functionDestinationAlpha:e.blending.functionDestinationAlpha},stencilTest:{enabled:e.stencilTest.enabled,frontFunction:e.stencilTest.frontFunction,backFunction:e.stencilTest.backFunction,reference:e.stencilTest.reference,mask:e.stencilTest.mask,frontOperation:{fail:e.stencilTest.frontOperation.fail,zFail:e.stencilTest.frontOperation.zFail,zPass:e.stencilTest.frontOperation.zPass},backOperation:{fail:e.stencilTest.backOperation.fail,zFail:e.stencilTest.backOperation.zFail,zPass:e.stencilTest.backOperation.zPass}},sampleCoverage:{enabled:e.sampleCoverage.enabled,value:e.sampleCoverage.value,invert:e.sampleCoverage.invert},viewport:l(e.viewport)?Je.clone(e.viewport):void 0}};var ze=KA;function nn(e,t,n,i){this[0]=e??0,this[1]=n??0,this[2]=t??0,this[3]=i??0}nn.packedLength=4;nn.pack=function(e,t,n){return n=n??0,t[n++]=e[0],t[n++]=e[1],t[n++]=e[2],t[n++]=e[3],t};nn.unpack=function(e,t,n){return t=t??0,l(n)||(n=new nn),n[0]=e[t++],n[1]=e[t++],n[2]=e[t++],n[3]=e[t++],n};nn.packArray=function(e,t){let n=e.length,i=n*4;l(t)?!Array.isArray(t)&&t.length!==i||t.length!==i&&(t.length=i):t=new Array(i);for(let o=0;o<n;++o)nn.pack(e[o],t,o*4);return t};nn.unpackArray=function(e,t){let n=e.length;l(t)?t.length=n/4:t=new Array(n/4);for(let i=0;i<n;i+=4){let o=i/4;t[o]=nn.unpack(e,i,t[o])}return t};nn.clone=function(e,t){if(l(e))return l(t)?(t[0]=e[0],t[1]=e[1],t[2]=e[2],t[3]=e[3],t):new nn(e[0],e[2],e[1],e[3])};nn.fromArray=nn.unpack;nn.fromColumnMajorArray=function(e,t){return nn.clone(e,t)};nn.fromRowMajorArray=function(e,t){return l(t)?(t[0]=e[0],t[1]=e[2],t[2]=e[1],t[3]=e[3],t):new nn(e[0],e[1],e[2],e[3])};nn.fromScale=function(e,t){return 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e=this.value;l(e.red)?z.equals(e,this._value)||(this._value=z.clone(e,this._value),this._gl.uniform4f(this._location,e.red,e.green,e.blue,e.alpha)):l(e.x)&&(ae.equals(e,this._value)||(this._value=ae.clone(e,this._value),this._gl.uniform4f(this._location,e.x,e.y,e.z,e.w)))};function rz(e,t,n,i){this.name=n,this.value=void 0,this._gl=e,this._location=i,this.textureUnitIndex=void 0}rz.prototype.set=function(){let e=this._gl;e.activeTexture(e.TEXTURE0+this.textureUnitIndex);let t=this.value;e.bindTexture(t._target,t._texture)};rz.prototype._setSampler=function(e){return this.textureUnitIndex=e,this._gl.uniform1i(this._location,e),e+1};function wie(e,t,n,i){this.name=n,this.value=void 0,this._value=0,this._gl=e,this._location=i}wie.prototype.set=function(){this.value!==this._value&&(this._value=this.value,this._gl.uniform1i(this._location,this.value))};function Die(e,t,n,i){this.name=n,this.value=void 0,this._value=new Q,this._gl=e,this._location=i}Die.prototype.set=function(){let e=this.value;Q.equals(e,this._value)||(Q.clone(e,this._value),this._gl.uniform2i(this._location,e.x,e.y))};function vie(e,t,n,i){this.name=n,this.value=void 0,this._value=new d,this._gl=e,this._location=i}vie.prototype.set=function(){let e=this.value;d.equals(e,this._value)||(d.clone(e,this._value),this._gl.uniform3i(this._location,e.x,e.y,e.z))};function Pie(e,t,n,i){this.name=n,this.value=void 0,this._value=new ae,this._gl=e,this._location=i}Pie.prototype.set=function(){let e=this.value;ae.equals(e,this._value)||(ae.clone(e,this._value),this._gl.uniform4i(this._location,e.x,e.y,e.z,e.w))};var nRe=new Float32Array(4);function Rie(e,t,n,i){this.name=n,this.value=void 0,this._value=new Vi,this._gl=e,this._location=i}Rie.prototype.set=function(){if(!Vi.equalsArray(this.value,this._value,0)){Vi.clone(this.value,this._value);let e=Vi.toArray(this.value,nRe);this._gl.uniformMatrix2fv(this._location,!1,e)}};var iRe=new Float32Array(9);function Mie(e,t,n,i){this.name=n,this.value=void 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JA.encode(e.x,Ip),n.x=Ip.high,i.x=Ip.low,JA.encode(e.y,Ip),n.y=Ip.high,i.y=Ip.low,JA.encode(e.z,Ip),n.z=Ip.high,i.z=Ip.low,t};var UY=new JA;JA.writeElements=function(e,t,n){JA.fromCartesian(e,UY);let i=UY.high,o=UY.low;t[n]=i.x,t[n+1]=i.y,t[n+2]=i.z,t[n+3]=o.x,t[n+4]=o.y,t[n+5]=o.z};var $n=JA;var GY={};GY.computeDiscriminant=function(e,t,n){return t*t-4*e*n};function hoe(e,t,n){let i=e+t;return D.sign(e)!==D.sign(t)&&Math.abs(i/Math.max(Math.abs(e),Math.abs(t)))<n?0:i}GY.computeRealRoots=function(e,t,n){let i;if(e===0)return t===0?[]:[-n/t];if(t===0){if(n===0)return[0,0];let c=Math.abs(n),u=Math.abs(e);if(c<u&&c/u<D.EPSILON14)return[0,0];if(c>u&&u/c<D.EPSILON14)return[];if(i=-n/e,i<0)return[];let f=Math.sqrt(i);return[-f,f]}else if(n===0)return i=-t/e,i<0?[i,0]:[0,i];let o=t*t,r=4*e*n,a=hoe(o,-r,D.EPSILON14);if(a<0)return[];let s=-.5*hoe(t,D.sign(t)*Math.sqrt(a),D.EPSILON14);return t>0?[s/e,n/s]:[n/s,s/e]};var Al=GY;var VY={};VY.computeDiscriminant=function(e,t,n,i){let o=e*e,r=t*t,a=n*n,s=i*i;return 18*e*t*n*i+r*a-27*o*s-4*(e*a*n+r*t*i)};function zY(e,t,n,i){let o=e,r=t/3,a=n/3,s=i,c=o*a,u=r*s,f=r*r,h=a*a,m=o*a-f,g=o*s-r*a,A=r*s-h,_=4*m*A-g*g,C,y;if(_<0){let H,j,Z;f*u>=c*h?(H=o,j=m,Z=-2*r*m+o*g):(H=s,j=A,Z=-s*g+2*a*A);let $=-(Z<0?-1:1)*Math.abs(H)*Math.sqrt(-_);y=-Z+$;let K=y/2,fe=K<0?-Math.pow(-K,1/3):Math.pow(K,1/3),ge=y===$?-fe:-j/fe;return C=j<=0?fe+ge:-Z/(fe*fe+ge*ge+j),f*u>=c*h?[(C-r)/o]:[-s/(C+a)]}let E=m,I=-2*r*m+o*g,x=A,S=-s*g+2*a*A,w=Math.sqrt(_),v=Math.sqrt(3)/2,R=Math.abs(Math.atan2(o*w,-I)/3);C=2*Math.sqrt(-E);let N=Math.cos(R);y=C*N;let O=C*(-N/2-v*Math.sin(R)),p=y+O>2*r?y-r:O-r,b=o,T=p/b;R=Math.abs(Math.atan2(s*w,-S)/3),C=2*Math.sqrt(-x),N=Math.cos(R),y=C*N,O=C*(-N/2-v*Math.sin(R));let B=-s,P=y+O<2*a?y+a:O+a,L=B/P,U=b*P,k=-p*P-b*B,G=p*B,F=(a*k-r*G)/(-r*k+a*U);return T<=F?T<=L?F<=L?[T,F,L]:[T,L,F]:[L,T,F]:T<=L?[F,T,L]:F<=L?[F,L,T]:[L,F,T]}VY.computeRealRoots=function(e,t,n,i){let o,r;if(e===0)return Al.computeRealRoots(t,n,i);if(t===0){if(n===0){if(i===0)return[0,0,0];r=-i/e;let a=r<0?-Math.pow(-r,1/3):Math.pow(r,1/3);return[a,a,a]}else if(i===0)return o=Al.computeRealRoots(e,0,n),o.Length===0?[0]:[o[0],0,o[1]];return zY(e,0,n,i)}else{if(n===0)return i===0?(r=-t/e,r<0?[r,0,0]:[0,0,r]):zY(e,t,0,i);if(i===0)return o=Al.computeRealRoots(e,t,n),o.length===0?[0]:o[1]<=0?[o[0],o[1],0]:o[0]>=0?[0,o[0],o[1]]:[o[0],0,o[1]]}return zY(e,t,n,i)};var pE=VY;var HY={};HY.computeDiscriminant=function(e,t,n,i,o){let r=e*e,a=r*e,s=t*t,c=s*t,u=n*n,f=u*n,h=i*i,m=h*i,g=o*o,A=g*o;return s*u*h-4*c*m-4*e*f*h+18*e*t*n*m-27*r*h*h+256*a*A+o*(18*c*n*i-4*s*f+16*e*u*u-80*e*t*u*i-6*e*s*h+144*r*n*h)+g*(144*e*s*n-27*s*s-128*r*u-192*r*t*i)};function gh(e,t,n,i){let o=e*e,r=t-3*o/8,a=n-t*e/2+o*e/8,s=i-n*e/4+t*o/16-3*o*o/256,c=pE.computeRealRoots(1,2*r,r*r-4*s,-a*a);if(c.length>0){let u=-e/4,f=c[c.length-1];if(Math.abs(f)<D.EPSILON14){let h=Al.computeRealRoots(1,r,s);if(h.length===2){let m=h[0],g=h[1],A;if(m>=0&&g>=0){let _=Math.sqrt(m),C=Math.sqrt(g);return[u-C,u-_,u+_,u+C]}else{if(m>=0&&g<0)return A=Math.sqrt(m),[u-A,u+A];if(m<0&&g>=0)return A=Math.sqrt(g),[u-A,u+A]}}return[]}else if(f>0){let h=Math.sqrt(f),m=(r+f-a/h)/2,g=(r+f+a/h)/2,A=Al.computeRealRoots(1,h,m),_=Al.computeRealRoots(1,-h,g);return A.length!==0?(A[0]+=u,A[1]+=u,_.length!==0?(_[0]+=u,_[1]+=u,A[1]<=_[0]?[A[0],A[1],_[0],_[1]]:_[1]<=A[0]?[_[0],_[1],A[0],A[1]]:A[0]>=_[0]&&A[1]<=_[1]?[_[0],A[0],A[1],_[1]]:_[0]>=A[0]&&_[1]<=A[1]?[A[0],_[0],_[1],A[1]]:A[0]>_[0]&&A[0]<_[1]?[_[0],A[0],_[1],A[1]]:[A[0],_[0],A[1],_[1]]):A):_.length!==0?(_[0]+=u,_[1]+=u,_):[]}}return[]}function Hw(e,t,n,i){let o=n*n,r=t*t,a=e*e,s=-2*t,c=n*e+r-4*i,u=a*i-n*t*e+o,f=pE.computeRealRoots(1,s,c,u);if(f.length>0){let h=f[0],m=t-h,g=m*m,A=e/2,_=m/2,C=g-4*i,y=g+4*Math.abs(i),E=a-4*h,I=a+4*Math.abs(h),x,S;if(h<0||C*I<E*y){let b=Math.sqrt(E);x=b/2,S=b===0?0:(e*_-n)/b}else{let b=Math.sqrt(C);x=b===0?0:(e*_-n)/b,S=b/2}let w,v;A===0&&x===0?(w=0,v=0):D.sign(A)===D.sign(x)?(w=A+x,v=h/w):(v=A-x,w=h/v);let R,N;_===0&&S===0?(R=0,N=0):D.sign(_)===D.sign(S)?(R=_+S,N=i/R):(N=_-S,R=i/N);let O=Al.computeRealRoots(1,w,R),p=Al.computeRealRoots(1,v,N);if(O.length!==0)return p.length!==0?O[1]<=p[0]?[O[0],O[1],p[0],p[1]]:p[1]<=O[0]?[p[0],p[1],O[0],O[1]]:O[0]>=p[0]&&O[1]<=p[1]?[p[0],O[0],O[1],p[1]]:p[0]>=O[0]&&p[1]<=O[1]?[O[0],p[0],p[1],O[1]]:O[0]>p[0]&&O[0]<p[1]?[p[0],O[0],p[1],O[1]]:[O[0],p[0],O[1],p[1]]:O;if(p.length!==0)return p}return[]}HY.computeRealRoots=function(e,t,n,i,o){if(Math.abs(e)<D.EPSILON15)return pE.computeRealRoots(t,n,i,o);let r=t/e,a=n/e,s=i/e,c=o/e,u=r<0?1:0;switch(u+=a<0?u+1:u,u+=s<0?u+1:u,u+=c<0?u+1:u,u){case 0:return gh(r,a,s,c);case 1:return Hw(r,a,s,c);case 2:return Hw(r,a,s,c);case 3:return gh(r,a,s,c);case 4:return gh(r,a,s,c);case 5:return Hw(r,a,s,c);case 6:return gh(r,a,s,c);case 7:return gh(r,a,s,c);case 8:return Hw(r,a,s,c);case 9:return gh(r,a,s,c);case 10:return gh(r,a,s,c);case 11:return Hw(r,a,s,c);case 12:return gh(r,a,s,c);case 13:return gh(r,a,s,c);case 14:return gh(r,a,s,c);case 15:return gh(r,a,s,c);default:return}};var Yw=HY;function lz(e,t){t=d.clone(t??d.ZERO),d.equals(t,d.ZERO)||d.normalize(t,t),this.origin=d.clone(e??d.ZERO),this.direction=t}lz.clone=function(e,t){if(l(e))return l(t)?(t.origin=d.clone(e.origin),t.direction=d.clone(e.direction),t):new lz(e.origin,e.direction)};lz.getPoint=function(e,t,n){return l(n)||(n=new d),n=d.multiplyByScalar(e.direction,t,n),d.add(e.origin,n,n)};var gn=lz;var $o={};$o.rayPlane=function(e,t,n){l(n)||(n=new d);let i=e.origin,o=e.direction,r=t.normal,a=d.dot(r,o);if(Math.abs(a)<D.EPSILON15)return;let s=(-t.distance-d.dot(r,i))/a;if(!(s<0))return n=d.multiplyByScalar(o,s,n),d.add(i,n,n)};var aMe=new d,sMe=new d,Eoe=new d,Aoe=new d,moe=new d;$o.rayTriangleParametric=function(e,t,n,i,o){o=o??!1;let r=e.origin,a=e.direction,s=d.subtract(n,t,aMe),c=d.subtract(i,t,sMe),u=d.cross(a,c,Eoe),f=d.dot(s,u),h,m,g,A,_;if(o){if(f<D.EPSILON6||(h=d.subtract(r,t,Aoe),g=d.dot(h,u),g<0||g>f)||(m=d.cross(h,s,moe),A=d.dot(a,m),A<0||g+A>f))return;_=d.dot(c,m)/f}else{if(Math.abs(f)<D.EPSILON6)return;let C=1/f;if(h=d.subtract(r,t,Aoe),g=d.dot(h,u)*C,g<0||g>1||(m=d.cross(h,s,moe),A=d.dot(a,m)*C,A<0||g+A>1))return;_=d.dot(c,m)*C}return _};$o.rayTriangle=function(e,t,n,i,o,r){let a=$o.rayTriangleParametric(e,t,n,i,o);if(!(!l(a)||a<0))return l(r)||(r=new d),d.multiplyByScalar(e.direction,a,r),d.add(e.origin,r,r)};var cMe=new gn;$o.lineSegmentTriangle=function(e,t,n,i,o,r,a){let s=cMe;d.clone(e,s.origin),d.subtract(t,e,s.direction),d.normalize(s.direction,s.direction);let c=$o.rayTriangleParametric(s,n,i,o,r);if(!(!l(c)||c<0||c>d.distance(e,t)))return l(a)||(a=new d),d.multiplyByScalar(s.direction,c,a),d.add(s.origin,a,a)};function lMe(e,t,n,i){let o=t*t-4*e*n;if(o<0)return;if(o>0){let a=1/(2*e),s=Math.sqrt(o),c=(-t+s)*a,u=(-t-s)*a;return c<u?(i.root0=c,i.root1=u):(i.root0=u,i.root1=c),i}let r=-t/(2*e);if(r!==0)return i.root0=i.root1=r,i}var uMe={root0:0,root1:0};function Ioe(e,t,n){l(n)||(n=new qr);let i=e.origin,o=e.direction,r=t.center,a=t.radius*t.radius,s=d.subtract(i,r,Eoe),c=d.dot(o,o),u=2*d.dot(o,s),f=d.magnitudeSquared(s)-a,h=lMe(c,u,f,uMe);if(l(h))return n.start=h.root0,n.stop=h.root1,n}$o.raySphere=function(e,t,n){if(n=Ioe(e,t,n),!(!l(n)||n.stop<0))return n.start=Math.max(n.start,0),n};var fMe=new gn;$o.lineSegmentSphere=function(e,t,n,i){let o=fMe;d.clone(e,o.origin);let r=d.subtract(t,e,o.direction),a=d.magnitude(r);if(d.normalize(r,r),i=Ioe(o,n,i),!(!l(i)||i.stop<0||i.start>a))return i.start=Math.max(i.start,0),i.stop=Math.min(i.stop,a),i};var dMe=new d,hMe=new d;$o.rayEllipsoid=function(e,t){let n=t.oneOverRadii,i=d.multiplyComponents(n,e.origin,dMe),o=d.multiplyComponents(n,e.direction,hMe),r=d.magnitudeSquared(i),a=d.dot(i,o),s,c,u,f,h;if(r>1){if(a>=0)return;let m=a*a;if(s=r-1,c=d.magnitudeSquared(o),u=c*s,m<u)return;if(m>u){f=a*a-u,h=-a+Math.sqrt(f);let A=h/c,_=s/h;return A<_?new qr(A,_):{start:_,stop:A}}let g=Math.sqrt(s/c);return new qr(g,g)}else if(r<1)return s=r-1,c=d.magnitudeSquared(o),u=c*s,f=a*a-u,h=-a+Math.sqrt(f),new qr(0,h/c);if(a<0)return c=d.magnitudeSquared(o),new qr(0,-a/c)};var AMe=new qr,mMe=new qr,pMe=new qr;$o.rayAxisAlignedBoundingBox=function(e,t,n){l(n)||(n=new qr);let i=YY(e.origin.x,e.direction.x,t.minimum.x,t.maximum.x,AMe),o=YY(e.origin.y,e.direction.y,t.minimum.y,t.maximum.y,mMe),r=YY(e.origin.z,e.direction.z,t.minimum.z,t.maximum.z,pMe);if(n.start=i.start>o.start?i.start:o.start,n.stop=i.stop<o.stop?i.stop:o.stop,!(i.start>o.stop||o.start>i.stop)&&!(n.start>r.stop||r.start>n.stop))return r.start>n.start&&(n.start=r.start),r.stop<n.stop&&(n.stop=r.stop),n};function YY(e,t,n,i,o){if(o.start=(n-e)/t,o.stop=(i-e)/t,o.stop<o.start){let r=o.stop;o.stop=o.start,o.start=r}return o}function gE(e,t,n){let i=e+t;return D.sign(e)!==D.sign(t)&&Math.abs(i/Math.max(Math.abs(e),Math.abs(t)))<n?0:i}$o.quadraticVectorExpression=function(e,t,n,i,o){let r=i*i,a=o*o,s=(e[J.COLUMN1ROW1]-e[J.COLUMN2ROW2])*a,c=o*(i*gE(e[J.COLUMN1ROW0],e[J.COLUMN0ROW1],D.EPSILON15)+t.y),u=e[J.COLUMN0ROW0]*r+e[J.COLUMN2ROW2]*a+i*t.x+n,f=a*gE(e[J.COLUMN2ROW1],e[J.COLUMN1ROW2],D.EPSILON15),h=o*(i*gE(e[J.COLUMN2ROW0],e[J.COLUMN0ROW2])+t.z),m,g=[];if(h===0&&f===0){if(m=Al.computeRealRoots(s,c,u),m.length===0)return g;let R=m[0],N=Math.sqrt(Math.max(1-R*R,0));if(g.push(new d(i,o*R,o*-N)),g.push(new d(i,o*R,o*N)),m.length===2){let O=m[1],p=Math.sqrt(Math.max(1-O*O,0));g.push(new d(i,o*O,o*-p)),g.push(new d(i,o*O,o*p))}return g}let A=h*h,_=f*f,C=s*s,y=h*f,E=C+_,I=2*(c*s+y),x=2*u*s+c*c-_+A,S=2*(u*c-y),w=u*u-A;if(E===0&&I===0&&x===0&&S===0)return g;m=Yw.computeRealRoots(E,I,x,S,w);let v=m.length;if(v===0)return g;for(let R=0;R<v;++R){let N=m[R],O=N*N,p=Math.max(1-O,0),b=Math.sqrt(p),T;D.sign(s)===D.sign(u)?T=gE(s*O+u,c*N,D.EPSILON12):D.sign(u)===D.sign(c*N)?T=gE(s*O,c*N+u,D.EPSILON12):T=gE(s*O+c*N,u,D.EPSILON12);let B=gE(f*N,h,D.EPSILON15),P=T*B;P<0?g.push(new d(i,o*N,o*b)):P>0?g.push(new d(i,o*N,o*-b)):b!==0?(g.push(new d(i,o*N,o*-b)),g.push(new d(i,o*N,o*b)),++R):g.push(new d(i,o*N,o*b))}return g};var jY=new d,poe=new d,goe=new d,uz=new d,gMe=new d,_Me=new J,CMe=new J,yMe=new J,EMe=new J,IMe=new J,_oe=new J,Coe=new J,yoe=new d,bMe=new d,xMe=new he;$o.grazingAltitudeLocation=function(e,t){let n=e.origin,i=e.direction;if(!d.equals(n,d.ZERO)){let w=t.geodeticSurfaceNormal(n,jY);if(d.dot(i,w)>=0)return n}let o=l(this.rayEllipsoid(e,t)),r=t.transformPositionToScaledSpace(i,jY),a=d.normalize(r,r),s=d.mostOrthogonalAxis(r,uz),c=d.normalize(d.cross(s,a,poe),poe),u=d.normalize(d.cross(a,c,goe),goe),f=_Me;f[0]=a.x,f[1]=a.y,f[2]=a.z,f[3]=c.x,f[4]=c.y,f[5]=c.z,f[6]=u.x,f[7]=u.y,f[8]=u.z;let h=J.transpose(f,CMe),m=J.fromScale(t.radii,yMe),g=J.fromScale(t.oneOverRadii,EMe),A=IMe;A[0]=0,A[1]=-i.z,A[2]=i.y,A[3]=i.z,A[4]=0,A[5]=-i.x,A[6]=-i.y,A[7]=i.x,A[8]=0;let _=J.multiply(J.multiply(h,g,_oe),A,_oe),C=J.multiply(J.multiply(_,m,Coe),f,Coe),y=J.multiplyByVector(_,n,gMe),E=$o.quadraticVectorExpression(C,d.negate(y,jY),0,0,1),I,x,S=E.length;if(S>0){let w=d.clone(d.ZERO,bMe),v=Number.NEGATIVE_INFINITY;for(let N=0;N<S;++N){I=J.multiplyByVector(m,J.multiplyByVector(f,E[N],yoe),yoe);let O=d.normalize(d.subtract(I,n,uz),uz),p=d.dot(O,i);p>v&&(v=p,w=d.clone(I,w))}let R=t.cartesianToCartographic(w,xMe);return v=D.clamp(v,0,1),x=d.magnitude(d.subtract(w,n,uz))*Math.sqrt(1-v*v),x=o?-x:x,R.height=x,t.cartographicToCartesian(R,new d)}};var TMe=new d;$o.lineSegmentPlane=function(e,t,n,i){l(i)||(i=new d);let o=d.subtract(t,e,TMe),r=n.normal,a=d.dot(r,o);if(Math.abs(a)<D.EPSILON6)return;let s=d.dot(r,e),c=-(n.distance+s)/a;if(!(c<0||c>1))return d.multiplyByScalar(o,c,i),d.add(e,i,i),i};$o.trianglePlaneIntersection=function(e,t,n,i){let o=i.normal,r=i.distance,a=d.dot(o,e)+r<0,s=d.dot(o,t)+r<0,c=d.dot(o,n)+r<0,u=0;u+=a?1:0,u+=s?1:0,u+=c?1:0;let f,h;if((u===1||u===2)&&(f=new d,h=new d),u===1){if(a)return $o.lineSegmentPlane(e,t,i,f),$o.lineSegmentPlane(e,n,i,h),{positions:[e,t,n,f,h],indices:[0,3,4,1,2,4,1,4,3]};if(s)return $o.lineSegmentPlane(t,n,i,f),$o.lineSegmentPlane(t,e,i,h),{positions:[e,t,n,f,h],indices:[1,3,4,2,0,4,2,4,3]};if(c)return $o.lineSegmentPlane(n,e,i,f),$o.lineSegmentPlane(n,t,i,h),{positions:[e,t,n,f,h],indices:[2,3,4,0,1,4,0,4,3]}}else if(u===2)if(a)if(s){if(!c)return $o.lineSegmentPlane(e,n,i,f),$o.lineSegmentPlane(t,n,i,h),{positions:[e,t,n,f,h],indices:[0,1,4,0,4,3,2,3,4]}}else return $o.lineSegmentPlane(n,t,i,f),$o.lineSegmentPlane(e,t,i,h),{positions:[e,t,n,f,h],indices:[2,0,4,2,4,3,1,3,4]};else return $o.lineSegmentPlane(t,e,i,f),$o.lineSegmentPlane(n,e,i,h),{positions:[e,t,n,f,h],indices:[1,2,4,1,4,3,0,3,4]}};var ci=$o;function gs(e,t){this.normal=d.clone(e),this.distance=t}gs.fromPointNormal=function(e,t,n){let i=-d.dot(t,e);return l(n)?(d.clone(t,n.normal),n.distance=i,n):new gs(t,i)};var SMe=new d;gs.fromCartesian4=function(e,t){let n=d.fromCartesian4(e,SMe),i=e.w;return l(t)?(d.clone(n,t.normal),t.distance=i,t):new gs(n,i)};gs.getPointDistance=function(e,t){return d.dot(e.normal,t)+e.distance};var BMe=new d;gs.projectPointOntoPlane=function(e,t,n){l(n)||(n=new d);let i=gs.getPointDistance(e,t),o=d.multiplyByScalar(e.normal,i,BMe);return d.subtract(t,o,n)};var wMe=new M,DMe=new ae,vMe=new d;gs.transform=function(e,t,n){let i=e.normal,o=e.distance,r=M.inverseTranspose(t,wMe),a=ae.fromElements(i.x,i.y,i.z,o,DMe);a=M.multiplyByVector(r,a,a);let s=d.fromCartesian4(a,vMe);return a=ae.divideByScalar(a,d.magnitude(s),a),gs.fromCartesian4(a,n)};gs.clone=function(e,t){return l(t)?(d.clone(e.normal,t.normal),t.distance=e.distance,t):new gs(e.normal,e.distance)};gs.equals=function(e,t){return e.distance===t.distance&&d.equals(e.normal,t.normal)};gs.ORIGIN_XY_PLANE=Object.freeze(new gs(d.UNIT_Z,0));gs.ORIGIN_YZ_PLANE=Object.freeze(new gs(d.UNIT_X,0));gs.ORIGIN_ZX_PLANE=Object.freeze(new gs(d.UNIT_Y,0));var rn=gs;var WY={};WY.calculateACMR=function(e){e=e??V.EMPTY_OBJECT;let t=e.indices,n=e.maximumIndex,i=e.cacheSize??24,o=t.length;if(!l(n)){n=0;let s=0,c=t[s];for(;s<o;)c>n&&(n=c),++s,c=t[s]}let r=[];for(let s=0;s<n+1;s++)r[s]=0;let a=i+1;for(let s=0;s<o;++s)a-r[t[s]]>i&&(r[t[s]]=a,++a);return(a-i+1)/(o/3)};WY.tipsify=function(e){e=e??V.EMPTY_OBJECT;let t=e.indices,n=e.maximumIndex,i=e.cacheSize??24,o;function r(p,b,T,B){for(;b.length>=1;){let P=b[b.length-1];if(b.splice(b.length-1,1),p[P].numLiveTriangles>0)return P}for(;o<B;){if(p[o].numLiveTriangles>0)return++o,o-1;++o}return-1}function a(p,b,T,B,P,L,U){let k=-1,G,F=-1,H=0;for(;H<T.length;){let j=T[H];B[j].numLiveTriangles&&(G=0,P-B[j].timeStamp+2*B[j].numLiveTriangles<=b&&(G=P-B[j].timeStamp),(G>F||F===-1)&&(F=G,k=j)),++H}return k===-1?r(B,L,p,U):k}let s=t.length,c=0,u=0,f=t[u],h=s;if(l(n))c=n+1;else{for(;u<h;)f>c&&(c=f),++u,f=t[u];if(c===-1)return 0;++c}let m=[],g;for(g=0;g<c;g++)m[g]={numLiveTriangles:0,timeStamp:0,vertexTriangles:[]};u=0;let A=0;for(;u<h;)m[t[u]].vertexTriangles.push(A),++m[t[u]].numLiveTriangles,m[t[u+1]].vertexTriangles.push(A),++m[t[u+1]].numLiveTriangles,m[t[u+2]].vertexTriangles.push(A),++m[t[u+2]].numLiveTriangles,++A,u+=3;let _=0,C=i+1;o=1;let y=[],E=[],I,x,S=0,w=[],v=s/3,R=[];for(g=0;g<v;g++)R[g]=!1;let N,O;for(;_!==-1;){y=[],x=m[_],O=x.vertexTriangles.length;for(let p=0;p<O;++p)if(A=x.vertexTriangles[p],!R[A]){R[A]=!0,u=A+A+A;for(let b=0;b<3;++b)N=t[u],y.push(N),E.push(N),w[S]=N,++S,I=m[N],--I.numLiveTriangles,C-I.timeStamp>i&&(I.timeStamp=C,++C),++u}_=a(t,i,y,m,C,E,c)}return w};var jw=WY;var ml={};function gz(e,t,n,i,o){e[t++]=n,e[t++]=i,e[t++]=i,e[t++]=o,e[t++]=o,e[t]=n}function PMe(e){let t=e.length,n=t/3*6,i=Fe.createTypedArray(t,n),o=0;for(let r=0;r<t;r+=3,o+=6)gz(i,o,e[r],e[r+1],e[r+2]);return i}function RMe(e){let t=e.length;if(t>=3){let n=(t-2)*6,i=Fe.createTypedArray(t,n);gz(i,0,e[0],e[1],e[2]);let o=6;for(let r=3;r<t;++r,o+=6)gz(i,o,e[r-1],e[r],e[r-2]);return i}return new Uint16Array}function MMe(e){if(e.length>0){let t=e.length-1,n=(t-1)*6,i=Fe.createTypedArray(t,n),o=e[0],r=0;for(let a=1;a<t;++a,r+=6)gz(i,r,o,e[a],e[a+1]);return i}return new Uint16Array}ml.toWireframe=function(e){let t=e.indices;if(l(t)){switch(e.primitiveType){case Pe.TRIANGLES:e.indices=PMe(t);break;case Pe.TRIANGLE_STRIP:e.indices=RMe(t);break;case Pe.TRIANGLE_FAN:e.indices=MMe(t);break}e.primitiveType=Pe.LINES}return e};ml.createLineSegmentsForVectors=function(e,t,n){t=t??"normal",n=n??1e4;let i=e.attributes.position.values,o=e.attributes[t].values,r=i.length,a=new Float64Array(2*r),s=0;for(let f=0;f<r;f+=3)a[s++]=i[f],a[s++]=i[f+1],a[s++]=i[f+2],a[s++]=i[f]+o[f]*n,a[s++]=i[f+1]+o[f+1]*n,a[s++]=i[f+2]+o[f+2]*n;let c,u=e.boundingSphere;return l(u)&&(c=new le(u.center,u.radius+n)),new ht({attributes:{position:new ve({componentDatatype:q.DOUBLE,componentsPerAttribute:3,values:a})},primitiveType:Pe.LINES,boundingSphere:c})};ml.createAttributeLocations=function(e){let t=["position","positionHigh","positionLow","position3DHigh","position3DLow","position2DHigh","position2DLow","pickColor","normal","st","tangent","bitangent","extrudeDirection","compressedAttributes"],n=e.attributes,i={},o=0,r,a=t.length;for(r=0;r<a;++r){let s=t[r];l(n[s])&&(i[s]=o++)}for(let s in n)n.hasOwnProperty(s)&&!l(i[s])&&(i[s]=o++);return i};ml.reorderForPreVertexCache=function(e){let t=ht.computeNumberOfVertices(e),n=e.indices;if(l(n)){let i=new Int32Array(t);for(let m=0;m<t;m++)i[m]=-1;let o=n,r=o.length,a=Fe.createTypedArray(t,r),s=0,c=0,u=0,f;for(;s<r;)f=i[o[s]],f!==-1?a[c]=f:(f=o[s],i[f]=u,a[c]=u,++u),++s,++c;e.indices=a;let h=e.attributes;for(let m in h)if(h.hasOwnProperty(m)&&l(h[m])&&l(h[m].values)){let g=h[m],A=g.values,_=0,C=g.componentsPerAttribute,y=q.createTypedArray(g.componentDatatype,u*C);for(;_<t;){let E=i[_];if(E!==-1)for(let I=0;I<C;I++)y[C*E+I]=A[C*_+I];++_}g.values=y}}return e};ml.reorderForPostVertexCache=function(e,t){let n=e.indices;if(e.primitiveType===Pe.TRIANGLES&&l(n)){let i=n.length,o=0;for(let r=0;r<i;r++)n[r]>o&&(o=n[r]);e.indices=jw.tipsify({indices:n,maximumIndex:o,cacheSize:t})}return e};function boe(e){let t={};for(let n in e)if(e.hasOwnProperty(n)&&l(e[n])&&l(e[n].values)){let i=e[n];t[n]=new ve({componentDatatype:i.componentDatatype,componentsPerAttribute:i.componentsPerAttribute,normalize:i.normalize,values:[]})}return t}function NMe(e,t,n){for(let i in t)if(t.hasOwnProperty(i)&&l(t[i])&&l(t[i].values)){let o=t[i];for(let r=0;r<o.componentsPerAttribute;++r)e[i].values.push(o.values[n*o.componentsPerAttribute+r])}}ml.fitToUnsignedShortIndices=function(e){let t=[],n=ht.computeNumberOfVertices(e);if(l(e.indices)&&n>=D.SIXTY_FOUR_KILOBYTES){let i=[],o=[],r=0,a=boe(e.attributes),s=e.indices,c=s.length,u;e.primitiveType===Pe.TRIANGLES?u=3:e.primitiveType===Pe.LINES?u=2:e.primitiveType===Pe.POINTS&&(u=1);for(let f=0;f<c;f+=u){for(let h=0;h<u;++h){let m=s[f+h],g=i[m];l(g)||(g=r++,i[m]=g,NMe(a,e.attributes,m)),o.push(g)}r+u>=D.SIXTY_FOUR_KILOBYTES&&(t.push(new ht({attributes:a,indices:o,primitiveType:e.primitiveType,boundingSphere:e.boundingSphere,boundingSphereCV:e.boundingSphereCV})),i=[],o=[],r=0,a=boe(e.attributes))}o.length!==0&&t.push(new ht({attributes:a,indices:o,primitiveType:e.primitiveType,boundingSphere:e.boundingSphere,boundingSphereCV:e.boundingSphereCV}))}else t.push(e);return t};var xoe=new d,OMe=new he;ml.projectTo2D=function(e,t,n,i,o){let r=e.attributes[t];o=l(o)?o:new zi;let a=o.ellipsoid,s=r.values,c=new Float64Array(s.length),u=0;for(let f=0;f<s.length;f+=3){let h=d.fromArray(s,f,xoe),m=a.cartesianToCartographic(h,OMe),g=o.project(m,xoe);c[u++]=g.x,c[u++]=g.y,c[u++]=g.z}return e.attributes[n]=r,e.attributes[i]=new ve({componentDatatype:q.DOUBLE,componentsPerAttribute:3,values:c}),delete e.attributes[t],e};var qY={high:0,low:0};ml.encodeAttribute=function(e,t,n,i){let o=e.attributes[t],r=o.values,a=r.length,s=new Float32Array(a),c=new Float32Array(a);for(let f=0;f<a;++f)$n.encode(r[f],qY),s[f]=qY.high,c[f]=qY.low;let u=o.componentsPerAttribute;return e.attributes[n]=new ve({componentDatatype:q.FLOAT,componentsPerAttribute:u,values:s}),e.attributes[i]=new ve({componentDatatype:q.FLOAT,componentsPerAttribute:u,values:c}),delete e.attributes[t],e};var Ch=new d;function KY(e,t){if(l(t)){let n=t.values,i=n.length;for(let o=0;o<i;o+=3)d.unpack(n,o,Ch),M.multiplyByPoint(e,Ch,Ch),d.pack(Ch,n,o)}}function XY(e,t){if(l(t)){let n=t.values,i=n.length;for(let o=0;o<i;o+=3)d.unpack(n,o,Ch),J.multiplyByVector(e,Ch,Ch),Ch=d.normalize(Ch,Ch),d.pack(Ch,n,o)}}var fz=new M,dz=new J;ml.transformToWorldCoordinates=function(e){let t=e.modelMatrix;if(M.equals(t,M.IDENTITY))return e;let n=e.geometry.attributes;KY(t,n.position),KY(t,n.prevPosition),KY(t,n.nextPosition),(l(n.normal)||l(n.tangent)||l(n.bitangent))&&(M.inverse(t,fz),M.transpose(fz,fz),M.getMatrix3(fz,dz),XY(dz,n.normal),XY(dz,n.tangent),XY(dz,n.bitangent));let i=e.geometry.boundingSphere;return l(i)&&(e.geometry.boundingSphere=le.transform(i,t,i)),e.modelMatrix=M.clone(M.IDENTITY),e};function LMe(e,t){let n=e.length,i={},o=e[0][t].attributes,r;for(r in o)if(o.hasOwnProperty(r)&&l(o[r])&&l(o[r].values)){let a=o[r],s=a.values.length,c=!0;for(let u=1;u<n;++u){let f=e[u][t].attributes[r];if(!l(f)||a.componentDatatype!==f.componentDatatype||a.componentsPerAttribute!==f.componentsPerAttribute||a.normalize!==f.normalize){c=!1;break}s+=f.values.length}c&&(i[r]=new ve({componentDatatype:a.componentDatatype,componentsPerAttribute:a.componentsPerAttribute,normalize:a.normalize,values:q.createTypedArray(a.componentDatatype,s)}))}return i}var FMe=new d;function JY(e,t){let n=e.length,i,o,r,a,s=e[0].modelMatrix,c=l(e[0][t].indices),u=e[0][t].primitiveType,f=LMe(e,t),h,m,g;for(i in f)if(f.hasOwnProperty(i))for(h=f[i].values,a=0,o=0;o<n;++o)for(m=e[o][t].attributes[i].values,g=m.length,r=0;r<g;++r)h[a++]=m[r];let A;if(c){let E=0;for(o=0;o<n;++o)E+=e[o][t].indices.length;let I=ht.computeNumberOfVertices(new ht({attributes:f,primitiveType:Pe.POINTS})),x=Fe.createTypedArray(I,E),S=0,w=0;for(o=0;o<n;++o){let v=e[o][t].indices,R=v.length;for(a=0;a<R;++a)x[S++]=w+v[a];w+=ht.computeNumberOfVertices(e[o][t])}A=x}let _=new d,C=0,y;for(o=0;o<n;++o){if(y=e[o][t].boundingSphere,!l(y)){_=void 0;break}d.add(y.center,_,_)}if(l(_))for(d.divideByScalar(_,n,_),o=0;o<n;++o){y=e[o][t].boundingSphere;let E=d.magnitude(d.subtract(y.center,_,FMe))+y.radius;E>C&&(C=E)}return new ht({attributes:f,indices:A,primitiveType:u,boundingSphere:l(_)?new le(_,C):void 0})}ml.combineInstances=function(e){let t=[],n=[],i=e.length;for(let r=0;r<i;++r){let a=e[r];l(a.geometry)?t.push(a):l(a.westHemisphereGeometry)&&l(a.eastHemisphereGeometry)&&n.push(a)}let o=[];return t.length>0&&o.push(JY(t,"geometry")),n.length>0&&(o.push(JY(n,"westHemisphereGeometry")),o.push(JY(n,"eastHemisphereGeometry"))),o};var Zf=new d,Ww=new d,ax=new d,sx=new d;ml.computeNormal=function(e){let t=e.indices,n=e.attributes,i=n.position.values,o=n.position.values.length/3,r=t.length,a=new Array(o),s=new Array(r/3),c=new Array(r),u;for(u=0;u<o;u++)a[u]={indexOffset:0,count:0,currentCount:0};let f=0;for(u=0;u<r;u+=3){let A=t[u],_=t[u+1],C=t[u+2],y=A*3,E=_*3,I=C*3;Ww.x=i[y],Ww.y=i[y+1],Ww.z=i[y+2],ax.x=i[E],ax.y=i[E+1],ax.z=i[E+2],sx.x=i[I],sx.y=i[I+1],sx.z=i[I+2],a[A].count++,a[_].count++,a[C].count++,d.subtract(ax,Ww,ax),d.subtract(sx,Ww,sx),s[f]=d.cross(ax,sx,new d),f++}let h=0;for(u=0;u<o;u++)a[u].indexOffset+=h,h+=a[u].count;f=0;let m;for(u=0;u<r;u+=3){m=a[t[u]];let A=m.indexOffset+m.currentCount;c[A]=f,m.currentCount++,m=a[t[u+1]],A=m.indexOffset+m.currentCount,c[A]=f,m.currentCount++,m=a[t[u+2]],A=m.indexOffset+m.currentCount,c[A]=f,m.currentCount++,f++}let g=new Float32Array(o*3);for(u=0;u<o;u++){let A=u*3;if(m=a[u],d.clone(d.ZERO,Zf),m.count>0){for(f=0;f<m.count;f++)d.add(Zf,s[c[m.indexOffset+f]],Zf);d.equalsEpsilon(d.ZERO,Zf,D.EPSILON10)&&d.clone(s[c[m.indexOffset]],Zf)}d.equalsEpsilon(d.ZERO,Zf,D.EPSILON10)&&(Zf.z=1),d.normalize(Zf,Zf),g[A]=Zf.x,g[A+1]=Zf.y,g[A+2]=Zf.z}return e.attributes.normal=new ve({componentDatatype:q.FLOAT,componentsPerAttribute:3,values:g}),e};var QMe=new d,Toe=new d,kMe=new d;ml.computeTangentAndBitangent=function(e){let t=e.attributes,n=e.indices,i=e.attributes.position.values,o=e.attributes.normal.values,r=e.attributes.st.values,a=e.attributes.position.values.length/3,s=n.length,c=new Array(a*3),u;for(u=0;u<c.length;u++)c[u]=0;let f,h,m;for(u=0;u<s;u+=3){let _=n[u],C=n[u+1],y=n[u+2];f=_*3,h=C*3,m=y*3;let E=_*2,I=C*2,x=y*2,S=i[f],w=i[f+1],v=i[f+2],R=r[E],N=r[E+1],O=r[I+1]-N,p=r[x+1]-N,b=1/((r[I]-R)*p-(r[x]-R)*O),T=(p*(i[h]-S)-O*(i[m]-S))*b,B=(p*(i[h+1]-w)-O*(i[m+1]-w))*b,P=(p*(i[h+2]-v)-O*(i[m+2]-v))*b;c[f]+=T,c[f+1]+=B,c[f+2]+=P,c[h]+=T,c[h+1]+=B,c[h+2]+=P,c[m]+=T,c[m+1]+=B,c[m+2]+=P}let g=new Float32Array(a*3),A=new Float32Array(a*3);for(u=0;u<a;u++){f=u*3,h=f+1,m=f+2;let _=d.fromArray(o,f,QMe),C=d.fromArray(c,f,kMe),y=d.dot(_,C);d.multiplyByScalar(_,y,Toe),d.normalize(d.subtract(C,Toe,C),C),g[f]=C.x,g[h]=C.y,g[m]=C.z,d.normalize(d.cross(_,C,C),C),A[f]=C.x,A[h]=C.y,A[m]=C.z}return e.attributes.tangent=new ve({componentDatatype:q.FLOAT,componentsPerAttribute:3,values:g}),e.attributes.bitangent=new ve({componentDatatype:q.FLOAT,componentsPerAttribute:3,values:A}),e};var qw=new Q,_h=new d,Soe=new d,Boe=new d,hz=new Q;ml.compressVertices=function(e){let t=e.attributes.extrudeDirection,n,i;if(l(t)){let w=t.values;i=w.length/3;let v=new Float32Array(i*2),R=0;for(n=0;n<i;++n){if(d.fromArray(w,n*3,_h),d.equals(_h,d.ZERO)){R+=2;continue}hz=xn.octEncodeInRange(_h,65535,hz),v[R++]=hz.x,v[R++]=hz.y}return e.attributes.compressedAttributes=new ve({componentDatatype:q.FLOAT,componentsPerAttribute:2,values:v}),delete e.attributes.extrudeDirection,e}let o=e.attributes.normal,r=e.attributes.st,a=l(o),s=l(r);if(!a&&!s)return e;let c=e.attributes.tangent,u=e.attributes.bitangent,f=l(c),h=l(u),m,g,A,_;a&&(m=o.values),s&&(g=r.values),f&&(A=c.values),h&&(_=u.values),i=(a?m.length:g.length)/(a?3:2);let E=i,I=s&&a?2:1;I+=f||h?1:0,E*=I;let x=new Float32Array(E),S=0;for(n=0;n<i;++n){s&&(Q.fromArray(g,n*2,qw),x[S++]=xn.compressTextureCoordinates(qw));let w=n*3;a&&l(A)&&l(_)?(d.fromArray(m,w,_h),d.fromArray(A,w,Soe),d.fromArray(_,w,Boe),xn.octPack(_h,Soe,Boe,qw),x[S++]=qw.x,x[S++]=qw.y):(a&&(d.fromArray(m,w,_h),x[S++]=xn.octEncodeFloat(_h)),f&&(d.fromArray(A,w,_h),x[S++]=xn.octEncodeFloat(_h)),h&&(d.fromArray(_,w,_h),x[S++]=xn.octEncodeFloat(_h)))}return e.attributes.compressedAttributes=new ve({componentDatatype:q.FLOAT,componentsPerAttribute:I,values:x}),a&&delete e.attributes.normal,s&&delete e.attributes.st,h&&delete e.attributes.bitangent,f&&delete e.attributes.tangent,e};function UMe(e){if(l(e.indices))return e;let t=ht.computeNumberOfVertices(e),n=Fe.createTypedArray(t,t);for(let i=0;i<t;++i)n[i]=i;return 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Poe(e){let t=e.geometry,n=t.attributes,i=n.position.values,o=l(n.applyOffset)?n.applyOffset.values:void 0,r=t.indices,a=lx(t),s=lx(t),c,u=r.length,f=[];f.length=i.length/3;let h=[];for(h.length=i.length/3,c=0;c<f.length;++c)f[c]=-1,h[c]=-1;for(c=0;c<u;c+=2){let m=r[c],g=r[c+1],A=d.fromArray(i,m*3,Kw),_=d.fromArray(i,g*3,$Y),C;Math.abs(A.y)<D.EPSILON6&&(A.y<0?A.y=-D.EPSILON6:A.y=D.EPSILON6),Math.abs(_.y)<D.EPSILON6&&(_.y<0?_.y=-D.EPSILON6:_.y=D.EPSILON6);let y=a.attributes,E=a.indices,I=h,x=s.attributes,S=s.indices,w=f,v=ci.lineSegmentPlane(A,_,Loe,ej);if(l(v)){let R=d.multiplyByScalar(d.UNIT_Y,5*D.EPSILON9,eNe);A.y<0&&(d.negate(R,R),y=s.attributes,E=s.indices,I=f,x=a.attributes,S=a.indices,w=h);let N=d.add(v,R,tNe);C=ZA(y,E,I,r,c,A),cx(m,g,A,i,C,y,o),C=ZA(y,E,I,r,-1,N),cx(m,g,N,i,C,y,o),d.negate(R,R),d.add(v,R,N),C=ZA(x,S,w,r,-1,N),cx(m,g,N,i,C,x,o),C=ZA(x,S,w,r,c+1,_),cx(m,g,_,i,C,x,o)}else{let R,N,O;A.y<0?(R=s.attributes,N=s.indices,O=f):(R=a.attributes,N=a.indices,O=h),C=ZA(R,N,O,r,c,A),cx(m,g,A,i,C,R,o),C=ZA(R,N,O,r,c+1,_),cx(m,g,_,i,C,R,o)}}nj(e,s,a)}var Roe=new Q,nNe=new Q,Foe=new d,Qoe=new d,tj=new d,iNe=new d,oNe=new d,rNe=new d,Moe=new ae;function Noe(e){let t=e.attributes,n=t.position.values,i=t.prevPosition.values,o=t.nextPosition.values,r=n.length;for(let a=0;a<r;a+=3){let s=d.unpack(n,a,Foe);if(s.x>0)continue;let c=d.unpack(i,a,Qoe);(s.y<0&&c.y>0||s.y>0&&c.y<0)&&(a-3>0?(i[a]=n[a-3],i[a+1]=n[a-2],i[a+2]=n[a-1]):d.pack(s,i,a));let u=d.unpack(o,a,tj);(s.y<0&&u.y>0||s.y>0&&u.y<0)&&(a+3<r?(o[a]=n[a+3],o[a+1]=n[a+4],o[a+2]=n[a+5]):d.pack(s,o,a))}}var aNe=5*D.EPSILON9,mz=D.EPSILON6;function sNe(e){let t=e.geometry,n=t.attributes,i=n.position.values,o=n.prevPosition.values,r=n.nextPosition.values,a=n.expandAndWidth.values,s=l(n.st)?n.st.values:void 0,c=l(n.color)?n.color.values:void 0,u=lx(t),f=lx(t),h,m,g,A=!1,_=i.length/3;for(h=0;h<_;h+=4){let C=h,y=h+2,E=d.fromArray(i,C*3,Foe),I=d.fromArray(i,y*3,Qoe);if(Math.abs(E.y)<mz)for(E.y=mz*(I.y<0?-1:1),i[h*3+1]=E.y,i[(h+1)*3+1]=E.y,m=C*3;m<C*3+12;m+=3)o[m]=i[h*3],o[m+1]=i[h*3+1],o[m+2]=i[h*3+2];if(Math.abs(I.y)<mz)for(I.y=mz*(E.y<0?-1:1),i[(h+2)*3+1]=I.y,i[(h+3)*3+1]=I.y,m=C*3;m<C*3+12;m+=3)r[m]=i[(h+2)*3],r[m+1]=i[(h+2)*3+1],r[m+2]=i[(h+2)*3+2];let x=u.attributes,S=u.indices,w=f.attributes,v=f.indices,R=ci.lineSegmentPlane(E,I,Loe,iNe);if(l(R)){A=!0;let N=d.multiplyByScalar(d.UNIT_Y,aNe,oNe);E.y<0&&(d.negate(N,N),x=f.attributes,S=f.indices,w=u.attributes,v=u.indices);let O=d.add(R,N,rNe);x.position.values.push(E.x,E.y,E.z,E.x,E.y,E.z),x.position.values.push(O.x,O.y,O.z),x.position.values.push(O.x,O.y,O.z),x.prevPosition.values.push(o[C*3],o[C*3+1],o[C*3+2]),x.prevPosition.values.push(o[C*3+3],o[C*3+4],o[C*3+5]),x.prevPosition.values.push(E.x,E.y,E.z,E.x,E.y,E.z),x.nextPosition.values.push(O.x,O.y,O.z),x.nextPosition.values.push(O.x,O.y,O.z),x.nextPosition.values.push(O.x,O.y,O.z),x.nextPosition.values.push(O.x,O.y,O.z),d.negate(N,N),d.add(R,N,O),w.position.values.push(O.x,O.y,O.z),w.position.values.push(O.x,O.y,O.z),w.position.values.push(I.x,I.y,I.z,I.x,I.y,I.z),w.prevPosition.values.push(O.x,O.y,O.z),w.prevPosition.values.push(O.x,O.y,O.z),w.prevPosition.values.push(O.x,O.y,O.z),w.prevPosition.values.push(O.x,O.y,O.z),w.nextPosition.values.push(I.x,I.y,I.z,I.x,I.y,I.z),w.nextPosition.values.push(r[y*3],r[y*3+1],r[y*3+2]),w.nextPosition.values.push(r[y*3+3],r[y*3+4],r[y*3+5]);let p=Q.fromArray(a,C*2,Roe),b=Math.abs(p.y);x.expandAndWidth.values.push(-1,b,1,b),x.expandAndWidth.values.push(-1,-b,1,-b),w.expandAndWidth.values.push(-1,b,1,b),w.expandAndWidth.values.push(-1,-b,1,-b);let T=d.magnitudeSquared(d.subtract(R,E,tj));if(T/=d.magnitudeSquared(d.subtract(I,E,tj)),l(c)){let B=ae.fromArray(c,C*4,Moe),P=ae.fromArray(c,y*4,Moe),L=D.lerp(B.x,P.x,T),U=D.lerp(B.y,P.y,T),k=D.lerp(B.z,P.z,T),G=D.lerp(B.w,P.w,T);for(m=C*4;m<C*4+8;++m)x.color.values.push(c[m]);for(x.color.values.push(L,U,k,G),x.color.values.push(L,U,k,G),w.color.values.push(L,U,k,G),w.color.values.push(L,U,k,G),m=y*4;m<y*4+8;++m)w.color.values.push(c[m])}if(l(s)){let B=Q.fromArray(s,C*2,Roe),P=Q.fromArray(s,(h+3)*2,nNe),L=D.lerp(B.x,P.x,T);for(m=C*2;m<C*2+4;++m)x.st.values.push(s[m]);for(x.st.values.push(L,B.y),x.st.values.push(L,P.y),w.st.values.push(L,B.y),w.st.values.push(L,P.y),m=y*2;m<y*2+4;++m)w.st.values.push(s[m])}g=x.position.values.length/3-4,S.push(g,g+2,g+1),S.push(g+1,g+2,g+3),g=w.position.values.length/3-4,v.push(g,g+2,g+1),v.push(g+1,g+2,g+3)}else{let N,O;for(E.y<0?(N=f.attributes,O=f.indices):(N=u.attributes,O=u.indices),N.position.values.push(E.x,E.y,E.z),N.position.values.push(E.x,E.y,E.z),N.position.values.push(I.x,I.y,I.z),N.position.values.push(I.x,I.y,I.z),m=h*3;m<h*3+12;++m)N.prevPosition.values.push(o[m]),N.nextPosition.values.push(r[m]);for(m=h*2;m<h*2+8;++m)N.expandAndWidth.values.push(a[m]),l(s)&&N.st.values.push(s[m]);if(l(c))for(m=h*4;m<h*4+16;++m)N.color.values.push(c[m]);g=N.position.values.length/3-4,O.push(g,g+2,g+1),O.push(g+1,g+2,g+3)}}A&&(Noe(f),Noe(u)),nj(e,f,u)}ml.splitLongitude=function(e){let t=e.geometry,n=t.boundingSphere;if(l(n)&&(n.center.x-n.radius>0||le.intersectPlane(n,rn.ORIGIN_ZX_PLANE)!==qt.INTERSECTING))return e;if(t.geometryType!==Jf.NONE)switch(t.geometryType){case Jf.POLYLINES:sNe(e);break;case Jf.TRIANGLES:voe(e);break;case Jf.LINES:Poe(e);break}else jMe(t),t.primitiveType===Pe.TRIANGLES?voe(e):t.primitiveType===Pe.LINES&&Poe(e);return e};var Un=ml;function Xw(e,t,n,i,o,r,a,s,c,u,f){this._context=e,this._texture=t,this._textureTarget=n,this._targetFace=i,this._pixelDatatype=a,this._internalFormat=o,this._pixelFormat=r,this._size=s,this._preMultiplyAlpha=c,this._flipY=u,this._initialized=f}Object.defineProperties(Xw.prototype,{pixelFormat:{get:function(){return this._pixelFormat}},pixelDatatype:{get:function(){return this._pixelDatatype}},_target:{get:function(){return this._targetFace}}});Xw.prototype.copyFrom=function(e){let{xOffset:t=0,yOffset:n=0,source:i,skipColorSpaceConversion:o=!1}=e,{width:r,height:a}=i,s=this._context._gl,c=this._textureTarget,u=this._targetFace;s.activeTexture(s.TEXTURE0),s.bindTexture(c,this._texture);let f=i.arrayBufferView,h=this._size,m=this._pixelFormat,g=this._internalFormat,A=this._pixelDatatype,_=this._preMultiplyAlpha,C=this._flipY,y=4;l(f)&&(y=qe.alignmentInBytes(m,A,r)),s.pixelStorei(s.UNPACK_ALIGNMENT,y),o?s.pixelStorei(s.UNPACK_COLORSPACE_CONVERSION_WEBGL,s.NONE):s.pixelStorei(s.UNPACK_COLORSPACE_CONVERSION_WEBGL,s.BROWSER_DEFAULT_WEBGL);let E=!1;if(!this._initialized){let I;t===0&&n===0&&r===h&&a===h?(l(f)?(s.pixelStorei(s.UNPACK_PREMULTIPLY_ALPHA_WEBGL,!1),s.pixelStorei(s.UNPACK_FLIP_Y_WEBGL,!1),C&&(f=qe.flipY(f,m,A,h,h)),I=f):(s.pixelStorei(s.UNPACK_PREMULTIPLY_ALPHA_WEBGL,_),s.pixelStorei(s.UNPACK_FLIP_Y_WEBGL,C),I=i),E=!0):(s.pixelStorei(s.UNPACK_PREMULTIPLY_ALPHA_WEBGL,!1),s.pixelStorei(s.UNPACK_FLIP_Y_WEBGL,!1),I=qe.createTypedArray(m,A,h,h)),s.texImage2D(u,0,g,h,h,0,m,Ge.toWebGLConstant(A,this._context),I),this._initialized=!0}E||(l(f)?(s.pixelStorei(s.UNPACK_PREMULTIPLY_ALPHA_WEBGL,!1),s.pixelStorei(s.UNPACK_FLIP_Y_WEBGL,!1),C&&(f=qe.flipY(f,m,A,r,a)),s.texSubImage2D(u,0,t,n,r,a,m,Ge.toWebGLConstant(A,this._context),f)):(s.pixelStorei(s.UNPACK_PREMULTIPLY_ALPHA_WEBGL,_),s.pixelStorei(s.UNPACK_FLIP_Y_WEBGL,C),s.texSubImage2D(u,0,t,n,m,Ge.toWebGLConstant(A,this._context),i))),s.bindTexture(c,null)};Xw.prototype.copyFromFramebuffer=function(e,t,n,i,o,r){e=e??0,t=t??0,n=n??0,i=i??0,o=o??this._size,r=r??this._size;let a=this._context._gl,s=this._textureTarget;a.activeTexture(a.TEXTURE0),a.bindTexture(s,this._texture),a.copyTexSubImage2D(this._targetFace,0,e,t,n,i,o,r),a.bindTexture(s,null),this._initialized=!0};Xw.prototype.copyMipmapFromFramebuffer=function(e,t,n,i,o){e=e??0,t=t??0,n=n??this._size,i=i??this._size,o=o??0;let r=this._context._gl,a=this._textureTarget;r.activeTexture(r.TEXTURE0),r.bindTexture(a,this._texture),r.copyTexImage2D(this._targetFace,o,this._internalFormat,e,t,n,i,0),r.bindTexture(a,null),this._initialized=!0};var Jw=Xw;var _z={DONT_CARE:ee.DONT_CARE,FASTEST:ee.FASTEST,NICEST:ee.NICEST,validate:function(e){return e===_z.DONT_CARE||e===_z.FASTEST||e===_z.NICEST}},ed=Object.freeze(_z);var Cz={NEAREST:ee.NEAREST,LINEAR:ee.LINEAR};Cz.validate=function(e){return e===Cz.NEAREST||e===Cz.LINEAR};var Ai=Object.freeze(Cz);var U_={NEAREST:ee.NEAREST,LINEAR:ee.LINEAR,NEAREST_MIPMAP_NEAREST:ee.NEAREST_MIPMAP_NEAREST,LINEAR_MIPMAP_NEAREST:ee.LINEAR_MIPMAP_NEAREST,NEAREST_MIPMAP_LINEAR:ee.NEAREST_MIPMAP_LINEAR,LINEAR_MIPMAP_LINEAR:ee.LINEAR_MIPMAP_LINEAR};U_.validate=function(e){return e===U_.NEAREST||e===U_.LINEAR||e===U_.NEAREST_MIPMAP_NEAREST||e===U_.LINEAR_MIPMAP_NEAREST||e===U_.NEAREST_MIPMAP_LINEAR||e===U_.LINEAR_MIPMAP_LINEAR};var Kt=Object.freeze(U_);var yz={CLAMP_TO_EDGE:ee.CLAMP_TO_EDGE,REPEAT:ee.REPEAT,MIRRORED_REPEAT:ee.MIRRORED_REPEAT,validate:function(e){return e===yz.CLAMP_TO_EDGE||e===yz.REPEAT||e===yz.MIRRORED_REPEAT}},En=Object.freeze(yz);function Zw(e){e=e??V.EMPTY_OBJECT;let{wrapR:t=En.CLAMP_TO_EDGE,wrapS:n=En.CLAMP_TO_EDGE,wrapT:i=En.CLAMP_TO_EDGE,minificationFilter:o=Kt.LINEAR,magnificationFilter:r=Ai.LINEAR,maximumAnisotropy:a=1}=e;this._wrapR=t,this._wrapS=n,this._wrapT=i,this._minificationFilter=o,this._magnificationFilter=r,this._maximumAnisotropy=a}Object.defineProperties(Zw.prototype,{wrapR:{get:function(){return this._wrapR}},wrapS:{get:function(){return this._wrapS}},wrapT:{get:function(){return this._wrapT}},minificationFilter:{get:function(){return this._minificationFilter}},magnificationFilter:{get:function(){return this._magnificationFilter}},maximumAnisotropy:{get:function(){return this._maximumAnisotropy}}});Zw.equals=function(e,t){return e===t||l(e)&&l(t)&&e._wrapR===t._wrapR&&e._wrapS===t._wrapS&&e._wrapT===t._wrapT&&e._minificationFilter===t._minificationFilter&&e._magnificationFilter===t._magnificationFilter&&e._maximumAnisotropy===t._maximumAnisotropy};Zw.NEAREST=Object.freeze(new Zw({wrapR:En.CLAMP_TO_EDGE,wrapS:En.CLAMP_TO_EDGE,wrapT:En.CLAMP_TO_EDGE,minificationFilter:Kt.NEAREST,magnificationFilter:Ai.NEAREST}));var Xt=Zw;function cNe(e,t,n,i){let o=l(t.vertexBuffer),r=l(t.value),a=t.value?t.value.length:t.componentsPerAttribute,s={index:t.index??n,enabled:t.enabled??!0,vertexBuffer:t.vertexBuffer,value:r?t.value.slice(0):void 0,componentsPerAttribute:a,componentDatatype:t.componentDatatype??q.FLOAT,normalize:t.normalize??!1,offsetInBytes:t.offsetInBytes??0,strideInBytes:t.strideInBytes??0,instanceDivisor:t.instanceDivisor??0};if(o)s.vertexAttrib=function(c){let u=this.index;c.bindBuffer(c.ARRAY_BUFFER,this.vertexBuffer._getBuffer()),c.vertexAttribPointer(u,this.componentsPerAttribute,this.componentDatatype,this.normalize,this.strideInBytes,this.offsetInBytes),c.enableVertexAttribArray(u),this.instanceDivisor>0&&(i.glVertexAttribDivisor(u,this.instanceDivisor),i._vertexAttribDivisors[u]=this.instanceDivisor,i._previousDrawInstanced=!0)},s.disableVertexAttribArray=function(c){c.disableVertexAttribArray(this.index),this.instanceDivisor>0&&i.glVertexAttribDivisor(n,0)};else{switch(s.componentsPerAttribute){case 1:s.vertexAttrib=function(c){c.vertexAttrib1fv(this.index,this.value)};break;case 2:s.vertexAttrib=function(c){c.vertexAttrib2fv(this.index,this.value)};break;case 3:s.vertexAttrib=function(c){c.vertexAttrib3fv(this.index,this.value)};break;case 4:s.vertexAttrib=function(c){c.vertexAttrib4fv(this.index,this.value)};break}s.disableVertexAttribArray=function(c){}}e.push(s)}function Uoe(e,t,n){for(let i=0;i<t.length;++i){let o=t[i];o.enabled&&o.vertexAttrib(e)}l(n)&&e.bindBuffer(e.ELEMENT_ARRAY_BUFFER,n._getBuffer())}function bp(e){e=e??V.EMPTY_OBJECT;let t=e.context,n=t._gl,i=e.attributes,o=e.indexBuffer,r,a=[],s=1,c=!1,u=!1,f=i.length;for(r=0;r<f;++r)cNe(a,i[r],r,t);for(f=a.length,r=0;r<f;++r){let m=a[r];if(l(m.vertexBuffer)&&m.instanceDivisor===0){let g=m.strideInBytes||m.componentsPerAttribute*q.getSizeInBytes(m.componentDatatype);s=m.vertexBuffer.sizeInBytes/g;break}}for(r=0;r<f;++r)a[r].instanceDivisor>0&&(c=!0),l(a[r].value)&&(u=!0);let h;t.vertexArrayObject&&(h=t.glCreateVertexArray(),t.glBindVertexArray(h),Uoe(n,a,o),t.glBindVertexArray(null)),this._numberOfVertices=s,this._hasInstancedAttributes=c,this._hasConstantAttributes=u,this._context=t,this._gl=n,this._vao=h,this._attributes=a,this._indexBuffer=o}function koe(e){return e.values.length/e.componentsPerAttribute}function lNe(e){return q.getSizeInBytes(e.componentDatatype)*e.componentsPerAttribute}function uNe(e){let t,n,i,o=[];for(n in e)e.hasOwnProperty(n)&&l(e[n])&&l(e[n].values)&&(o.push(n),e[n].componentDatatype===q.DOUBLE&&(e[n].componentDatatype=q.FLOAT,e[n].values=q.createTypedArray(q.FLOAT,e[n].values)));let r,a=o.length;if(a>0)for(r=koe(e[o[0]]),t=1;t<a;++t){let u=koe(e[o[t]]);if(u!==r)throw new ue(`Each attribute list must have the same number of vertices.  Attribute ${o[t]} has a different number of vertices (${u.toString()}) than attribute ${o[0]} (${r.toString()}).`)}o.sort(function(u,f){return q.getSizeInBytes(e[f].componentDatatype)-q.getSizeInBytes(e[u].componentDatatype)});let s=0,c={};for(t=0;t<a;++t)n=o[t],i=e[n],c[n]=s,s+=lNe(i);if(s>0){let u=q.getSizeInBytes(e[o[0]].componentDatatype),f=s%u;f!==0&&(s+=u-f);let h=r*s,m=new ArrayBuffer(h),g={};for(t=0;t<a;++t){n=o[t];let A=q.getSizeInBytes(e[n].componentDatatype);g[n]={pointer:q.createTypedArray(e[n].componentDatatype,m),index:c[n]/A,strideInComponentType:s/A}}for(t=0;t<r;++t)for(let A=0;A<a;++A){n=o[A],i=e[n];let _=i.values,C=g[n],y=C.pointer,E=i.componentsPerAttribute;for(let I=0;I<E;++I)y[C.index+I]=_[t*E+I];C.index+=C.strideInComponentType}return{buffer:m,offsetsInBytes:c,vertexSizeInBytes:s}}}bp.fromGeometry=function(e){e=e??V.EMPTY_OBJECT;let t=e.context,n=e.geometry??V.EMPTY_OBJECT,i=e.bufferUsage??Le.DYNAMIC_DRAW,o=e.attributeLocations??V.EMPTY_OBJECT,r=e.interleave??!1,a=e.vertexArrayAttributes,s,c,u,f=l(a)?a:[],h=n.attributes;if(r){let A=uNe(h);if(l(A)){u=ut.createVertexBuffer({context:t,typedArray:A.buffer,usage:i});let _=A.offsetsInBytes,C=A.vertexSizeInBytes;for(s in h)h.hasOwnProperty(s)&&l(h[s])&&(c=h[s],l(c.values)?f.push({index:o[s],vertexBuffer:u,componentDatatype:c.componentDatatype,componentsPerAttribute:c.componentsPerAttribute,normalize:c.normalize,offsetInBytes:_[s],strideInBytes:C}):f.push({index:o[s],value:c.value,componentDatatype:c.componentDatatype,normalize:c.normalize}))}}else for(s in h)if(h.hasOwnProperty(s)&&l(h[s])){c=h[s];let A=c.componentDatatype;A===q.DOUBLE&&(A=q.FLOAT);let _={};u=void 0,l(c.values)&&(u=ut.createVertexBuffer({context:t,typedArray:q.createTypedArray(A,c.values),usage:i}),_={index:o[s],vertexBuffer:u,value:c.value,componentDatatype:A,componentsPerAttribute:c.componentsPerAttribute,normalize:c.normalize}),l(c.typedArray)&&(u=ut.createVertexBuffer({context:t,typedArray:c.typedArray,usage:i}),_={index:o[s],vertexBuffer:u,value:void 0,componentDatatype:A,componentsPerAttribute:Ut.getNumberOfComponents(c.type),normalize:c.normalized,instanceDivisor:c.instanceDivisor}),f.push(_)}let m,g=n.indices;return l(g)&&(ht.computeNumberOfVertices(n)>=D.SIXTY_FOUR_KILOBYTES&&t.elementIndexUint?m=ut.createIndexBuffer({context:t,typedArray:new Uint32Array(g),usage:i,indexDatatype:Fe.UNSIGNED_INT}):m=ut.createIndexBuffer({context:t,typedArray:new Uint16Array(g),usage:i,indexDatatype:Fe.UNSIGNED_SHORT})),new bp({context:t,attributes:f,indexBuffer:m})};Object.defineProperties(bp.prototype,{numberOfAttributes:{get:function(){return this._attributes.length}},numberOfVertices:{get:function(){return this._numberOfVertices}},indexBuffer:{get:function(){return this._indexBuffer}}});bp.prototype.getAttribute=function(e){return this._attributes[e]};function fNe(e){let t=e._context,n=e._hasInstancedAttributes;if(!n&&!t._previousDrawInstanced)return;t._previousDrawInstanced=n;let i=t._vertexAttribDivisors,o=e._attributes,r=Ft.maximumVertexAttributes,a;if(n){let s=o.length;for(a=0;a<s;++a){let c=o[a];if(c.enabled){let u=c.instanceDivisor,f=c.index;u!==i[f]&&(t.glVertexAttribDivisor(f,u),i[f]=u)}}}else for(a=0;a<r;++a)i[a]>0&&(t.glVertexAttribDivisor(a,0),i[a]=0)}function dNe(e,t){let n=e._attributes,i=n.length;for(let o=0;o<i;++o){let r=n[o];r.enabled&&l(r.value)&&r.vertexAttrib(t)}}bp.prototype._bind=function(){l(this._vao)?(this._context.glBindVertexArray(this._vao),this._context.instancedArrays&&fNe(this),this._hasConstantAttributes&&dNe(this,this._gl)):Uoe(this._gl,this._attributes,this._indexBuffer)};bp.prototype._unBind=function(){if(l(this._vao))this._context.glBindVertexArray(null);else{let e=this._attributes,t=this._gl;for(let n=0;n<e.length;++n){let i=e[n];i.enabled&&i.disableVertexAttribArray(t)}this._indexBuffer&&t.bindBuffer(t.ELEMENT_ARRAY_BUFFER,null)}};bp.prototype.isDestroyed=function(){return!1};bp.prototype.destroy=function(){let e=this._attributes;for(let n=0;n<e.length;++n){let i=e[n].vertexBuffer;l(i)&&!i.isDestroyed()&&i.vertexArrayDestroyable&&i.destroy()}let t=this._indexBuffer;return l(t)&&!t.isDestroyed()&&t.vertexArrayDestroyable&&t.destroy(),l(this._vao)&&this._context.glDeleteVertexArray(this._vao),de(this)};var oi=bp;function gr(e){e=e??V.EMPTY_OBJECT;let{context:t,source:n,pixelFormat:i=qe.RGBA,pixelDatatype:o=Ge.UNSIGNED_BYTE,flipY:r=!0,skipColorSpaceConversion:a=!1,sampler:s=new Xt}=e,c=e.preMultiplyAlpha||i===qe.RGB||i===qe.LUMINANCE,{width:u,height:f}=e;l(n)&&({width:u,height:f}=n.positiveX);let h=u,m=qe.textureSizeInBytes(i,o,h,h)*6,g=qe.toInternalFormat(i,o,t),A=t._gl,_=A.TEXTURE_CUBE_MAP,C=A.createTexture();this._context=t,this._textureFilterAnisotropic=t._textureFilterAnisotropic,this._textureTarget=_,this._texture=C,this._pixelFormat=i,this._pixelDatatype=o,this._size=h,this._hasMipmap=!1,this._sizeInBytes=m,this._preMultiplyAlpha=c,this._flipY=r;let y=l(n);function E(I){return new Jw(t,C,_,I,g,i,o,h,c,r,y)}this._positiveX=E(A.TEXTURE_CUBE_MAP_POSITIVE_X),this._negativeX=E(A.TEXTURE_CUBE_MAP_NEGATIVE_X),this._positiveY=E(A.TEXTURE_CUBE_MAP_POSITIVE_Y),this._negativeY=E(A.TEXTURE_CUBE_MAP_NEGATIVE_Y),this._positiveZ=E(A.TEXTURE_CUBE_MAP_POSITIVE_Z),this._negativeZ=E(A.TEXTURE_CUBE_MAP_NEGATIVE_Z),this._sampler=s,Goe(this,s),A.activeTexture(A.TEXTURE0),A.bindTexture(_,C),a?A.pixelStorei(A.UNPACK_COLORSPACE_CONVERSION_WEBGL,A.NONE):A.pixelStorei(A.UNPACK_COLORSPACE_CONVERSION_WEBGL,A.BROWSER_DEFAULT_WEBGL);for(let I of gr.faceNames())oj(this[I],n?.[I],0);A.bindTexture(_,null)}gr.prototype.copyFace=function(e,t,n,i){let o=e.context,r=new oa({context:o,colorTextures:[t],destroyAttachments:!1});r._bind(),this[n].copyMipmapFromFramebuffer(0,0,t.width,t.height,i??0),r._unBind(),r.destroy()};gr.FaceName=Object.freeze({POSITIVEX:"positiveX",NEGATIVEX:"negativeX",POSITIVEY:"positiveY",NEGATIVEY:"negativeY",POSITIVEZ:"positiveZ",NEGATIVEZ:"negativeZ"});function*hNe(){yield gr.FaceName.POSITIVEX,yield gr.FaceName.NEGATIVEX,yield gr.FaceName.POSITIVEY,yield gr.FaceName.NEGATIVEY,yield gr.FaceName.POSITIVEZ,yield gr.FaceName.NEGATIVEZ}gr.faceNames=function(){return hNe()};function oj(e,t,n){n=n??0;let i=e._targetFace,o=Math.max(Math.floor(e._size/2**n),1),r=e._pixelFormat,a=e._pixelDatatype,s=e._internalFormat,c=e._flipY,u=e._preMultiplyAlpha,f=e._context,h=f._gl;if(!l(t)){h.texImage2D(i,n,s,o,o,0,r,Ge.toWebGLConstant(a,f),null);return}let{arrayBufferView:m}=t,g=4;l(m)&&(g=qe.alignmentInBytes(r,a,o)),h.pixelStorei(h.UNPACK_ALIGNMENT,g),l(m)?(h.pixelStorei(h.UNPACK_PREMULTIPLY_ALPHA_WEBGL,!1),h.pixelStorei(h.UNPACK_FLIP_Y_WEBGL,!1),c&&(m=qe.flipY(m,r,a,o,o)),h.texImage2D(i,n,s,o,o,0,r,Ge.toWebGLConstant(a,f),m)):(h.pixelStorei(h.UNPACK_PREMULTIPLY_ALPHA_WEBGL,u),h.pixelStorei(h.UNPACK_FLIP_Y_WEBGL,c),h.texImage2D(i,n,s,r,Ge.toWebGLConstant(a,f),t))}gr.loadFace=oj;Object.defineProperties(gr.prototype,{positiveX:{get:function(){return this._positiveX}},negativeX:{get:function(){return this._negativeX}},positiveY:{get:function(){return this._positiveY}},negativeY:{get:function(){return this._negativeY}},positiveZ:{get:function(){return this._positiveZ}},negativeZ:{get:function(){return this._negativeZ}},sampler:{get:function(){return this._sampler},set:function(e){Goe(this,e),this._sampler=e}},pixelFormat:{get:function(){return this._pixelFormat}},pixelDatatype:{get:function(){return this._pixelDatatype}},width:{get:function(){return this._size}},height:{get:function(){return this._size}},sizeInBytes:{get:function(){return this._hasMipmap?Math.floor(this._sizeInBytes*4/3):this._sizeInBytes}},preMultiplyAlpha:{get:function(){return this._preMultiplyAlpha}},flipY:{get:function(){return this._flipY}},_target:{get:function(){return this._textureTarget}}});gr.getDirection=function(e,t){switch(e){case gr.FaceName.POSITIVEX:return d.clone(d.UNIT_X,t);case gr.FaceName.NEGATIVEX:return d.negate(d.UNIT_X,t);case gr.FaceName.POSITIVEY:return d.clone(d.UNIT_Y,t);case gr.FaceName.NEGATIVEY:return d.negate(d.UNIT_Y,t);case gr.FaceName.POSITIVEZ:return d.clone(d.UNIT_Z,t);case gr.FaceName.NEGATIVEZ:return d.negate(d.UNIT_Z,t)}};function Goe(e,t){let{minificationFilter:n,magnificationFilter:i}=t,o=[Kt.NEAREST_MIPMAP_NEAREST,Kt.NEAREST_MIPMAP_LINEAR,Kt.LINEAR_MIPMAP_NEAREST,Kt.LINEAR_MIPMAP_LINEAR].includes(n),r=e._context,a=e._pixelDatatype;(a===Ge.FLOAT&&!r.textureFloatLinear||a===Ge.HALF_FLOAT&&!r.textureHalfFloatLinear)&&(n=o?Kt.NEAREST_MIPMAP_NEAREST:Kt.NEAREST,i=Ai.NEAREST);let s=r._gl,c=e._textureTarget;s.activeTexture(s.TEXTURE0),s.bindTexture(c,e._texture),s.texParameteri(c,s.TEXTURE_MIN_FILTER,n),s.texParameteri(c,s.TEXTURE_MAG_FILTER,i),s.texParameteri(c,s.TEXTURE_WRAP_S,t.wrapS),s.texParameteri(c,s.TEXTURE_WRAP_T,t.wrapT),l(e._textureFilterAnisotropic)&&s.texParameteri(c,e._textureFilterAnisotropic.TEXTURE_MAX_ANISOTROPY_EXT,t.maximumAnisotropy),s.bindTexture(c,null)}gr.prototype.loadMipmaps=function(e,t){t=t??!1;let n=this._context._gl,i=this._texture,o=this._textureTarget;n.activeTexture(n.TEXTURE0),n.bindTexture(o,i),t?n.pixelStorei(n.UNPACK_COLORSPACE_CONVERSION_WEBGL,n.NONE):n.pixelStorei(n.UNPACK_COLORSPACE_CONVERSION_WEBGL,n.BROWSER_DEFAULT_WEBGL);for(let r=0;r<e.length;r++){let a=e[r],s=r+1;for(let c of gr.faceNames())oj(this[c],a[c],s)}n.bindTexture(o,null),this._hasMipmap=!0};gr.prototype.generateMipmap=function(e){e=e??ed.DONT_CARE,this._hasMipmap=!0;let t=this._context._gl,n=this._textureTarget;t.hint(t.GENERATE_MIPMAP_HINT,e),t.activeTexture(t.TEXTURE0),t.bindTexture(n,this._texture),t.generateMipmap(n),t.bindTexture(n,null)};gr.createVertexArray=function(e){let t=mc.createGeometry(mc.fromDimensions({dimensions:new d(2,2,2),vertexFormat:Re.POSITION_ONLY})),n=this._attributeLocations=Un.createAttributeLocations(t);return oi.fromGeometry({context:e,geometry:t,attributeLocations:n,bufferUsage:Le.STATIC_DRAW})};gr.prototype.isDestroyed=function(){return!1};gr.prototype.destroy=function(){return this._context._gl.deleteTexture(this._texture),this._positiveX=de(this._positiveX),this._negativeX=de(this._negativeX),this._positiveY=de(this._positiveY),this._negativeY=de(this._negativeY),this._positiveZ=de(this._positiveZ),this._negativeZ=de(this._negativeZ),de(this)};var Kr=gr;function ANe(e){this.context=e,this.framebuffer=void 0,this.blendingEnabled=void 0,this.scissorTest=void 0,this.viewport=void 0}var Fc=ANe;var $w=`/**
 * A built-in GLSL floating-point constant for converting radians to degrees.
 *
 * @alias czm_degreesPerRadian
 * @glslConstant
 *
 * @see CesiumMath.DEGREES_PER_RADIAN
 *
 * @example
 * // GLSL declaration
 * const float czm_degreesPerRadian = ...;
 *
 * // Example
 * float deg = czm_degreesPerRadian * rad;
 */
const float czm_degreesPerRadian = 57.29577951308232;
`;var eD=`/**
 * A built-in GLSL vec2 constant for defining the depth range.
 * This is a workaround to a bug where IE11 does not implement gl_DepthRange.
 *
 * @alias czm_depthRange
 * @glslConstant
 *
 * @example
 * // GLSL declaration
 * float depthRangeNear = czm_depthRange.near;
 * float depthRangeFar = czm_depthRange.far;
 *
 */
const czm_depthRangeStruct czm_depthRange = czm_depthRangeStruct(0.0, 1.0);
`;var tD=`/**
 * 0.1
 *
 * @name czm_epsilon1
 * @glslConstant
 */
const float czm_epsilon1 = 0.1;
`;var nD=`/**
 * 0.01
 *
 * @name czm_epsilon2
 * @glslConstant
 */
const float czm_epsilon2 = 0.01;
`;var iD=`/**
 * 0.001
 *
 * @name czm_epsilon3
 * @glslConstant
 */
const float czm_epsilon3 = 0.001;
`;var oD=`/**
 * 0.0001
 *
 * @name czm_epsilon4
 * @glslConstant
 */
const float czm_epsilon4 = 0.0001;
`;var rD=`/**
 * 0.00001
 *
 * @name czm_epsilon5
 * @glslConstant
 */
const float czm_epsilon5 = 0.00001;
`;var aD=`/**
 * 0.000001
 *
 * @name czm_epsilon6
 * @glslConstant
 */
const float czm_epsilon6 = 0.000001;
`;var sD=`/**
 * 0.0000001
 *
 * @name czm_epsilon7
 * @glslConstant
 */
const float czm_epsilon7 = 0.0000001;
`;var cD=`/**
 * DOC_TBA
 *
 * @name czm_infinity
 * @glslConstant
 */
const float czm_infinity = 5906376272000.0;  // Distance from the Sun to Pluto in meters.  TODO: What is best given lowp, mediump, and highp?
`;var lD=`/**
 * A built-in GLSL floating-point constant for <code>1/pi</code>.
 *
 * @alias czm_oneOverPi
 * @glslConstant
 *
 * @see CesiumMath.ONE_OVER_PI
 *
 * @example
 * // GLSL declaration
 * const float czm_oneOverPi = ...;
 *
 * // Example
 * float pi = 1.0 / czm_oneOverPi;
 */
const float czm_oneOverPi = 0.3183098861837907;
`;var uD=`/**
 * A built-in GLSL floating-point constant for <code>1/2pi</code>.
 *
 * @alias czm_oneOverTwoPi
 * @glslConstant
 *
 * @see CesiumMath.ONE_OVER_TWO_PI
 *
 * @example
 * // GLSL declaration
 * const float czm_oneOverTwoPi = ...;
 *
 * // Example
 * float pi = 2.0 * czm_oneOverTwoPi;
 */
const float czm_oneOverTwoPi = 0.15915494309189535;
`;var fD=`/**
 * The automatic GLSL constant for {@link Pass#CESIUM_3D_TILE}
 *
 * @name czm_passCesium3DTile
 * @glslConstant
 *
 * @see czm_pass
 */
const float czm_passCesium3DTile = 5.0;
`;var dD=`/**
 * The automatic GLSL constant for {@link Pass#CESIUM_3D_TILE_CLASSIFICATION}
 *
 * @name czm_passCesium3DTileClassification
 * @glslConstant
 *
 * @see czm_pass
 */
const float czm_passCesium3DTileClassification = 6.0;
`;var hD=`/**
 * The automatic GLSL constant for {@link Pass#CESIUM_3D_TILE_CLASSIFICATION_IGNORE_SHOW}
 *
 * @name czm_passCesium3DTileClassificationIgnoreShow
 * @glslConstant
 *
 * @see czm_pass
 */
const float czm_passCesium3DTileClassificationIgnoreShow = 7.0;
`;var AD=`/**
 * The automatic GLSL constant for {@link Pass#CESIUM_3D_TILE_EDGES}
 *
 * @name czm_passCesium3DTileEdges
 * @glslConstant
 *
 * @see czm_pass
 */
const float czm_passCesium3DTileEdges = 4.0;

`;var mD=`/**
 * The automatic GLSL constant for {@link Pass#CLASSIFICATION}
 *
 * @name czm_passClassification
 * @glslConstant
 *
 * @see czm_pass
 */
const float czm_passClassification = 7.0;
`;var pD=`/**
 * The automatic GLSL constant for {@link Pass#COMPUTE}
 *
 * @name czm_passCompute
 * @glslConstant
 *
 * @see czm_pass
 */
const float czm_passCompute = 1.0;
`;var gD=`/**
 * The automatic GLSL constant for {@link Pass#ENVIRONMENT}
 *
 * @name czm_passEnvironment
 * @glslConstant
 *
 * @see czm_pass
 */
const float czm_passEnvironment = 0.0;
`;var _D=`/**
 * The automatic GLSL constant for {@link Pass#GAUSSIAN_SPLATS}
 *
 * @name czm_passGaussianSplats
 * @glslConstant
 *
 * @see czm_pass
 */
const float czm_passGaussianSplats = 11.0;
`;var CD=`/**
 * The automatic GLSL constant for {@link Pass#GLOBE}
 *
 * @name czm_passGlobe
 * @glslConstant
 *
 * @see czm_pass
 */
const float czm_passGlobe = 2.0;
`;var yD=`/**
 * The automatic GLSL constant for {@link Pass#OPAQUE}
 *
 * @name czm_passOpaque
 * @glslConstant
 *
 * @see czm_pass
 */
const float czm_passOpaque = 8.0;
`;var ED=`/**
 * The automatic GLSL constant for {@link Pass#OVERLAY}
 *
 * @name czm_passOverlay
 * @glslConstant
 *
 * @see czm_pass
 */
const float czm_passOverlay = 12.0;
`;var ID=`/**
 * The automatic GLSL constant for {@link Pass#TERRAIN_CLASSIFICATION}
 *
 * @name czm_passTerrainClassification
 * @glslConstant
 *
 * @see czm_pass
 */
const float czm_passTerrainClassification = 3.0;
`;var bD=`/**
 * The automatic GLSL constant for {@link Pass#TRANSLUCENT}
 *
 * @name czm_passTranslucent
 * @glslConstant
 *
 * @see czm_pass
 */
const float czm_passTranslucent = 9.0;
`;var xD=`/**
 * The automatic GLSL constant for {@link Pass#VOXELS}
 *
 * @name czm_passVoxels
 * @glslConstant
 *
 * @see czm_pass
 */
const float czm_passVoxels = 10.0;
`;var TD=`/**
 * A built-in GLSL floating-point constant for <code>Math.PI</code>.
 *
 * @alias czm_pi
 * @glslConstant
 *
 * @see CesiumMath.PI
 *
 * @example
 * // GLSL declaration
 * const float czm_pi = ...;
 *
 * // Example
 * float twoPi = 2.0 * czm_pi;
 */
const float czm_pi = 3.141592653589793;
`;var SD=`/**
 * A built-in GLSL floating-point constant for <code>pi/4</code>.
 *
 * @alias czm_piOverFour
 * @glslConstant
 *
 * @see CesiumMath.PI_OVER_FOUR
 *
 * @example
 * // GLSL declaration
 * const float czm_piOverFour = ...;
 *
 * // Example
 * float pi = 4.0 * czm_piOverFour;
 */
const float czm_piOverFour = 0.7853981633974483;
`;var BD=`/**
 * A built-in GLSL floating-point constant for <code>pi/6</code>.
 *
 * @alias czm_piOverSix
 * @glslConstant
 *
 * @see CesiumMath.PI_OVER_SIX
 *
 * @example
 * // GLSL declaration
 * const float czm_piOverSix = ...;
 *
 * // Example
 * float pi = 6.0 * czm_piOverSix;
 */
const float czm_piOverSix = 0.5235987755982988;
`;var wD=`/**
 * A built-in GLSL floating-point constant for <code>pi/3</code>.
 *
 * @alias czm_piOverThree
 * @glslConstant
 *
 * @see CesiumMath.PI_OVER_THREE
 *
 * @example
 * // GLSL declaration
 * const float czm_piOverThree = ...;
 *
 * // Example
 * float pi = 3.0 * czm_piOverThree;
 */
const float czm_piOverThree = 1.0471975511965976;
`;var DD=`/**
 * A built-in GLSL floating-point constant for <code>pi/2</code>.
 *
 * @alias czm_piOverTwo
 * @glslConstant
 *
 * @see CesiumMath.PI_OVER_TWO
 *
 * @example
 * // GLSL declaration
 * const float czm_piOverTwo = ...;
 *
 * // Example
 * float pi = 2.0 * czm_piOverTwo;
 */
const float czm_piOverTwo = 1.5707963267948966;
`;var vD=`/**
 * A built-in GLSL floating-point constant for converting degrees to radians.
 *
 * @alias czm_radiansPerDegree
 * @glslConstant
 *
 * @see CesiumMath.RADIANS_PER_DEGREE
 *
 * @example
 * // GLSL declaration
 * const float czm_radiansPerDegree = ...;
 *
 * // Example
 * float rad = czm_radiansPerDegree * deg;
 */
const float czm_radiansPerDegree = 0.017453292519943295;
`;var PD=`/**
 * The constant identifier for the 2D {@link SceneMode}
 *
 * @name czm_sceneMode2D
 * @glslConstant
 * @see czm_sceneMode
 * @see czm_sceneModeColumbusView
 * @see czm_sceneMode3D
 * @see czm_sceneModeMorphing
 */
const float czm_sceneMode2D = 2.0;
`;var RD=`/**
 * The constant identifier for the 3D {@link SceneMode}
 *
 * @name czm_sceneMode3D
 * @glslConstant
 * @see czm_sceneMode
 * @see czm_sceneMode2D
 * @see czm_sceneModeColumbusView
 * @see czm_sceneModeMorphing
 */
const float czm_sceneMode3D = 3.0;
`;var MD=`/**
 * The constant identifier for the Columbus View {@link SceneMode}
 *
 * @name czm_sceneModeColumbusView
 * @glslConstant
 * @see czm_sceneMode
 * @see czm_sceneMode2D
 * @see czm_sceneMode3D
 * @see czm_sceneModeMorphing
 */
const float czm_sceneModeColumbusView = 1.0;
`;var ND=`/**
 * The constant identifier for the Morphing {@link SceneMode}
 *
 * @name czm_sceneModeMorphing
 * @glslConstant
 * @see czm_sceneMode
 * @see czm_sceneMode2D
 * @see czm_sceneModeColumbusView
 * @see czm_sceneMode3D
 */
const float czm_sceneModeMorphing = 0.0;
`;var OD=`/**
 * A built-in GLSL floating-point constant for one solar radius.
 *
 * @alias czm_solarRadius
 * @glslConstant
 *
 * @see CesiumMath.SOLAR_RADIUS
 *
 * @example
 * // GLSL declaration
 * const float czm_solarRadius = ...;
 */
const float czm_solarRadius = 695500000.0;
`;var LD=`/**
 * A built-in GLSL floating-point constant for <code>3pi/2</code>.
 *
 * @alias czm_threePiOver2
 * @glslConstant
 *
 * @see CesiumMath.THREE_PI_OVER_TWO
 *
 * @example
 * // GLSL declaration
 * const float czm_threePiOver2 = ...;
 *
 * // Example
 * float pi = (2.0 / 3.0) * czm_threePiOver2;
 */
const float czm_threePiOver2 = 4.71238898038469;
`;var FD=`/**
 * A built-in GLSL floating-point constant for <code>2pi</code>.
 *
 * @alias czm_twoPi
 * @glslConstant
 *
 * @see CesiumMath.TWO_PI
 *
 * @example
 * // GLSL declaration
 * const float czm_twoPi = ...;
 *
 * // Example
 * float pi = czm_twoPi / 2.0;
 */
const float czm_twoPi = 6.283185307179586;
`;var QD=`/**
 * The maximum latitude, in radians, both North and South, supported by a Web Mercator
 * (EPSG:3857) projection.  Technically, the Mercator projection is defined
 * for any latitude up to (but not including) 90 degrees, but it makes sense
 * to cut it off sooner because it grows exponentially with increasing latitude.
 * The logic behind this particular cutoff value, which is the one used by
 * Google Maps, Bing Maps, and Esri, is that it makes the projection
 * square.  That is, the rectangle is equal in the X and Y directions.
 *
 * The constant value is computed as follows:
 *   czm_pi * 0.5 - (2.0 * atan(exp(-czm_pi)))
 *
 * @name czm_webMercatorMaxLatitude
 * @glslConstant
 */
const float czm_webMercatorMaxLatitude = 1.4844222297453324;
`;var kD=`/**
 * @name czm_depthRangeStruct
 * @glslStruct
 */
struct czm_depthRangeStruct
{
    float near;
    float far;
};
`;var UD=`/**
 * Holds material information that can be used for lighting. Returned by all czm_getMaterial functions.
 *
 * @name czm_material
 * @glslStruct
 *
 * @property {vec3} diffuse Incoming light that scatters evenly in all directions.
 * @property {float} specular Intensity of incoming light reflecting in a single direction.
 * @property {float} shininess The sharpness of the specular reflection.  Higher values create a smaller, more focused specular highlight.
 * @property {vec3} normal Surface's normal in eye coordinates. It is used for effects such as normal mapping. The default is the surface's unmodified normal.
 * @property {vec3} emission Light emitted by the material equally in all directions. The default is vec3(0.0), which emits no light.
 * @property {float} alpha Alpha of this material. 0.0 is completely transparent; 1.0 is completely opaque.
 */
struct czm_material
{
    vec3 diffuse;
    float specular;
    float shininess;
    vec3 normal;
    vec3 emission;
    float alpha;
};
`;var GD=`/**
 * Used as input to every material's czm_getMaterial function.
 *
 * @name czm_materialInput
 * @glslStruct
 *
 * @property {float} s 1D texture coordinates.
 * @property {vec2} st 2D texture coordinates.
 * @property {vec3} str 3D texture coordinates.
 * @property {vec3} normalEC Unperturbed surface normal in eye coordinates.
 * @property {mat3} tangentToEyeMatrix Matrix for converting a tangent space normal to eye space.
 * @property {vec3} positionToEyeEC Vector from the fragment to the eye in eye coordinates.  The magnitude is the distance in meters from the fragment to the eye.
 * @property {float} height The height of the terrain in meters above or below the ellipsoid.  Only available for globe materials.
 * @property {float} slope The slope of the terrain in radians.  0 is flat; pi/2 is vertical.  Only available for globe materials.
 * @property {float} aspect The aspect of the terrain in radians.  0 is East, pi/2 is North, pi is West, 3pi/2 is South.  Only available for globe materials.
* @property {float} waterMask The value of the water mask. 0 is land, 1 is water. Only available for globe materials.
 */
struct czm_materialInput
{
    float s;
    vec2 st;
    vec3 str;
    vec3 normalEC;
    mat3 tangentToEyeMatrix;
    vec3 positionToEyeEC;
    float height;
    float slope;
    float aspect;
    float waterMask;
};
`;var zD=`/**
 * Struct for representing a material for a {@link Model}. The model
 * rendering pipeline will pass this struct between material, custom shaders,
 * and lighting stages. This is not to be confused with {@link czm_material}
 * which is used by the older Fabric materials system, although they are similar.
 * <p>
 * All color values (diffuse, specular, emissive) are in linear color space.
 * </p>
 *
 * @name czm_modelMaterial
 * @glslStruct
 *
 * @property {vec4} baseColor The base color of the material.
 * @property {vec3} diffuse Incoming light that scatters evenly in all directions.
 * @property {float} alpha Alpha of this material. 0.0 is completely transparent; 1.0 is completely opaque.
 * @property {vec3} specular Color of reflected light at normal incidence in PBR materials. This is sometimes referred to as f0 in the literature.
 * @property {float} roughness A number from 0.0 to 1.0 representing how rough the surface is. Values near 0.0 produce glossy surfaces, while values near 1.0 produce rough surfaces.
 * @property {vec3} normalEC Surface's normal in eye coordinates. It is used for effects such as normal mapping. The default is the surface's unmodified normal.
 * @property {float} occlusion Ambient occlusion recieved at this point on the material. 1.0 means fully lit, 0.0 means fully occluded.
 * @property {vec3} emissive Light emitted by the material equally in all directions. The default is vec3(0.0), which emits no light.
 */
struct czm_modelMaterial {
    vec4 baseColor;
    vec3 diffuse;
    float alpha;
    vec3 specular;
    float roughness;
    vec3 normalEC;
    float occlusion;
    vec3 emissive;
#ifdef USE_SPECULAR
    float specularWeight;
#endif
#ifdef USE_ANISOTROPY
    vec3 anisotropicT;
    vec3 anisotropicB;
    float anisotropyStrength;
#endif
#ifdef USE_CLEARCOAT
    float clearcoatFactor;
    float clearcoatRoughness;
    vec3 clearcoatNormal;
    // Add clearcoatF0 when KHR_materials_ior is implemented
#endif
};
`;var VD=`/**
 * Struct for representing the output of a custom vertex shader.
 * 
 * @name czm_modelVertexOutput
 * @glslStruct
 *
 * @see {@link CustomShader}
 * @see {@link Model}
 *
 * @property {vec3} positionMC The position of the vertex in model coordinates
 * @property {float} pointSize A custom value for gl_PointSize. This is only used for point primitives. 
 */
struct czm_modelVertexOutput {
  vec3 positionMC;
  float pointSize;
};
`;var HD=`/**
 * DOC_TBA
 *
 * @name czm_ray
 * @glslStruct
 */
struct czm_ray
{
    vec3 origin;
    vec3 direction;
};
`;var YD=`/**
 * DOC_TBA
 *
 * @name czm_raySegment
 * @glslStruct
 */
struct czm_raySegment
{
    float start;
    float stop;
};

/**
 * DOC_TBA
 *
 * @name czm_emptyRaySegment
 * @glslConstant 
 */
const czm_raySegment czm_emptyRaySegment = czm_raySegment(-czm_infinity, -czm_infinity);

/**
 * DOC_TBA
 *
 * @name czm_fullRaySegment
 * @glslConstant 
 */
const czm_raySegment czm_fullRaySegment = czm_raySegment(0.0, czm_infinity);
`;var jD=`struct czm_shadowParameters
{
#ifdef USE_CUBE_MAP_SHADOW
    vec3 texCoords;
#else
    vec2 texCoords;
#endif

    float depthBias;
    float depth;
    float nDotL;
    vec2 texelStepSize;
    float normalShadingSmooth;
    float darkness;
};
`;var WD=`/**
 * Converts an HSB color (hue, saturation, brightness) to RGB
 * HSB <-> RGB conversion with minimal branching: {@link http://lolengine.net/blog/2013/07/27/rgb-to-hsv-in-glsl}
 *
 * @name czm_HSBToRGB
 * @glslFunction
 * 
 * @param {vec3} hsb The color in HSB.
 *
 * @returns {vec3} The color in RGB.
 *
 * @example
 * vec3 hsb = czm_RGBToHSB(rgb);
 * hsb.z *= 0.1;
 * rgb = czm_HSBToRGB(hsb);
 */

const vec4 K_HSB2RGB = vec4(1.0, 2.0 / 3.0, 1.0 / 3.0, 3.0);

vec3 czm_HSBToRGB(vec3 hsb)
{
    vec3 p = abs(fract(hsb.xxx + K_HSB2RGB.xyz) * 6.0 - K_HSB2RGB.www);
    return hsb.z * mix(K_HSB2RGB.xxx, clamp(p - K_HSB2RGB.xxx, 0.0, 1.0), hsb.y);
}
`;var qD=`/**
 * Converts an HSL color (hue, saturation, lightness) to RGB
 * HSL <-> RGB conversion: {@link http://www.chilliant.com/rgb2hsv.html}
 *
 * @name czm_HSLToRGB
 * @glslFunction
 * 
 * @param {vec3} rgb The color in HSL.
 *
 * @returns {vec3} The color in RGB.
 *
 * @example
 * vec3 hsl = czm_RGBToHSL(rgb);
 * hsl.z *= 0.1;
 * rgb = czm_HSLToRGB(hsl);
 */

vec3 hueToRGB(float hue)
{
    float r = abs(hue * 6.0 - 3.0) - 1.0;
    float g = 2.0 - abs(hue * 6.0 - 2.0);
    float b = 2.0 - abs(hue * 6.0 - 4.0);
    return clamp(vec3(r, g, b), 0.0, 1.0);
}

vec3 czm_HSLToRGB(vec3 hsl)
{
    vec3 rgb = hueToRGB(hsl.x);
    float c = (1.0 - abs(2.0 * hsl.z - 1.0)) * hsl.y;
    return (rgb - 0.5) * c + hsl.z;
}
`;var KD=`/**
 * Converts an RGB color to HSB (hue, saturation, brightness)
 * HSB <-> RGB conversion with minimal branching: {@link http://lolengine.net/blog/2013/07/27/rgb-to-hsv-in-glsl}
 *
 * @name czm_RGBToHSB
 * @glslFunction
 * 
 * @param {vec3} rgb The color in RGB.
 *
 * @returns {vec3} The color in HSB.
 *
 * @example
 * vec3 hsb = czm_RGBToHSB(rgb);
 * hsb.z *= 0.1;
 * rgb = czm_HSBToRGB(hsb);
 */

const vec4 K_RGB2HSB = vec4(0.0, -1.0 / 3.0, 2.0 / 3.0, -1.0);

vec3 czm_RGBToHSB(vec3 rgb)
{
    vec4 p = mix(vec4(rgb.bg, K_RGB2HSB.wz), vec4(rgb.gb, K_RGB2HSB.xy), step(rgb.b, rgb.g));
    vec4 q = mix(vec4(p.xyw, rgb.r), vec4(rgb.r, p.yzx), step(p.x, rgb.r));

    float d = q.x - min(q.w, q.y);
    return vec3(abs(q.z + (q.w - q.y) / (6.0 * d + czm_epsilon7)), d / (q.x + czm_epsilon7), q.x);
}
`;var XD=`/**
 * Converts an RGB color to HSL (hue, saturation, lightness)
 * HSL <-> RGB conversion: {@link http://www.chilliant.com/rgb2hsv.html}
 *
 * @name czm_RGBToHSL
 * @glslFunction
 * 
 * @param {vec3} rgb The color in RGB.
 *
 * @returns {vec3} The color in HSL.
 *
 * @example
 * vec3 hsl = czm_RGBToHSL(rgb);
 * hsl.z *= 0.1;
 * rgb = czm_HSLToRGB(hsl);
 */
 
vec3 RGBtoHCV(vec3 rgb)
{
    // Based on work by Sam Hocevar and Emil Persson
    vec4 p = (rgb.g < rgb.b) ? vec4(rgb.bg, -1.0, 2.0 / 3.0) : vec4(rgb.gb, 0.0, -1.0 / 3.0);
    vec4 q = (rgb.r < p.x) ? vec4(p.xyw, rgb.r) : vec4(rgb.r, p.yzx);
    float c = q.x - min(q.w, q.y);
    float h = abs((q.w - q.y) / (6.0 * c + czm_epsilon7) + q.z);
    return vec3(h, c, q.x);
}

vec3 czm_RGBToHSL(vec3 rgb)
{
    vec3 hcv = RGBtoHCV(rgb);
    float l = hcv.z - hcv.y * 0.5;
    float s = hcv.y / (1.0 - abs(l * 2.0 - 1.0) + czm_epsilon7);
    return vec3(hcv.x, s, l);
}
`;var JD=`/**
 * Converts an RGB color to CIE Yxy.
 * <p>The conversion is described in
 * {@link http://content.gpwiki.org/index.php/D3DBook:High-Dynamic_Range_Rendering#Luminance_Transform|Luminance Transform}
 * </p>
 * 
 * @name czm_RGBToXYZ
 * @glslFunction
 * 
 * @param {vec3} rgb The color in RGB.
 *
 * @returns {vec3} The color in CIE Yxy.
 *
 * @example
 * vec3 xyz = czm_RGBToXYZ(rgb);
 * xyz.x = max(xyz.x - luminanceThreshold, 0.0);
 * rgb = czm_XYZToRGB(xyz);
 */
vec3 czm_RGBToXYZ(vec3 rgb)
{
    const mat3 RGB2XYZ = mat3(0.4124, 0.2126, 0.0193,
                              0.3576, 0.7152, 0.1192,
                              0.1805, 0.0722, 0.9505);
    vec3 xyz = RGB2XYZ * rgb;
    vec3 Yxy;
    Yxy.r = xyz.g;
    float temp = dot(vec3(1.0), xyz);
    Yxy.gb = xyz.rg / temp;
    return Yxy;
}
`;var ZD=`/**
 * Converts a CIE Yxy color to RGB.
 * <p>The conversion is described in
 * {@link http://content.gpwiki.org/index.php/D3DBook:High-Dynamic_Range_Rendering#Luminance_Transform|Luminance Transform}
 * </p>
 * 
 * @name czm_XYZToRGB
 * @glslFunction
 * 
 * @param {vec3} Yxy The color in CIE Yxy.
 *
 * @returns {vec3} The color in RGB.
 *
 * @example
 * vec3 xyz = czm_RGBToXYZ(rgb);
 * xyz.x = max(xyz.x - luminanceThreshold, 0.0);
 * rgb = czm_XYZToRGB(xyz);
 */
vec3 czm_XYZToRGB(vec3 Yxy)
{
    const mat3 XYZ2RGB = mat3( 3.2405, -0.9693,  0.0556,
                              -1.5371,  1.8760, -0.2040,
                              -0.4985,  0.0416,  1.0572);
    vec3 xyz;
    xyz.r = Yxy.r * Yxy.g / Yxy.b;
    xyz.g = Yxy.r;
    xyz.b = Yxy.r * (1.0 - Yxy.g - Yxy.b) / Yxy.b;
    
    return XYZ2RGB * xyz;
}
`;var $D=`// See:
//    https://knarkowicz.wordpress.com/2016/01/06/aces-filmic-tone-mapping-curve/

vec3 czm_acesTonemapping(vec3 color) {
    float g = 0.985;
    float a = 0.065;
    float b = 0.0001;
    float c = 0.433;
    float d = 0.238;

    color = (color * (color + a) - b) / (color * (g * color + c) + d);

    color = clamp(color, 0.0, 1.0);

    return color;
}
`;var ev=`/**
 * @private
 */
float czm_alphaWeight(float a)
{
    float z = (gl_FragCoord.z - czm_viewportTransformation[3][2]) / czm_viewportTransformation[2][2];

    // See Weighted Blended Order-Independent Transparency for examples of different weighting functions:
    // http://jcgt.org/published/0002/02/09/
    return pow(a + 0.01, 4.0) + max(1e-2, min(3.0 * 1e3, 0.003 / (1e-5 + pow(abs(z) / 200.0, 4.0))));
}
`;var tv=`/**
 * Procedural anti-aliasing by blurring two colors that meet at a sharp edge.
 *
 * @name czm_antialias
 * @glslFunction
 *
 * @param {vec4} color1 The color on one side of the edge.
 * @param {vec4} color2 The color on the other side of the edge.
 * @param {vec4} currentcolor The current color, either <code>color1</code> or <code>color2</code>.
 * @param {float} dist The distance to the edge in texture coordinates.
 * @param {float} [fuzzFactor=0.1] Controls the blurriness between the two colors.
 * @returns {vec4} The anti-aliased color.
 *
 * @example
 * // GLSL declarations
 * vec4 czm_antialias(vec4 color1, vec4 color2, vec4 currentColor, float dist, float fuzzFactor);
 * vec4 czm_antialias(vec4 color1, vec4 color2, vec4 currentColor, float dist);
 *
 * // get the color for a material that has a sharp edge at the line y = 0.5 in texture space
 * float dist = abs(textureCoordinates.t - 0.5);
 * vec4 currentColor = mix(bottomColor, topColor, step(0.5, textureCoordinates.t));
 * vec4 color = czm_antialias(bottomColor, topColor, currentColor, dist, 0.1);
 */
vec4 czm_antialias(vec4 color1, vec4 color2, vec4 currentColor, float dist, float fuzzFactor)
{
    float val1 = clamp(dist / fuzzFactor, 0.0, 1.0);
    float val2 = clamp((dist - 0.5) / fuzzFactor, 0.0, 1.0);
    val1 = val1 * (1.0 - val2);
    val1 = val1 * val1 * (3.0 - (2.0 * val1));
    val1 = pow(val1, 0.5); //makes the transition nicer
    
    vec4 midColor = (color1 + color2) * 0.5;
    return mix(midColor, currentColor, val1);
}

vec4 czm_antialias(vec4 color1, vec4 color2, vec4 currentColor, float dist)
{
    return czm_antialias(color1, color2, currentColor, dist, 0.1);
}
`;var nv=`/**
 * Apply a HSB color shift to an RGB color.
 *
 * @param {vec3} rgb The color in RGB space.
 * @param {vec3} hsbShift The amount to shift each component. The xyz components correspond to hue, saturation, and brightness. Shifting the hue by +/- 1.0 corresponds to shifting the hue by a full cycle. Saturation and brightness are clamped between 0 and 1 after the adjustment
 * @param {bool} ignoreBlackPixels If true, black pixels will be unchanged. This is necessary in some shaders such as atmosphere-related effects.
 *
 * @return {vec3} The RGB color after shifting in HSB space and clamping saturation and brightness to a valid range.
 */
vec3 czm_applyHSBShift(vec3 rgb, vec3 hsbShift, bool ignoreBlackPixels) {
    // Convert rgb color to hsb
    vec3 hsb = czm_RGBToHSB(rgb);

    // Perform hsb shift
    // Hue cycles around so no clamp is needed.
    hsb.x += hsbShift.x; // hue
    hsb.y = clamp(hsb.y + hsbShift.y, 0.0, 1.0); // saturation

    // brightness
    //
    // Some shaders such as atmosphere-related effects need to leave black
    // pixels unchanged
    if (ignoreBlackPixels) {
        hsb.z = hsb.z > czm_epsilon7 ? hsb.z + hsbShift.z : 0.0;
    } else {
        hsb.z = hsb.z + hsbShift.z;
    }
    hsb.z = clamp(hsb.z, 0.0, 1.0);

    // Convert shifted hsb back to rgb
    return czm_HSBToRGB(hsb);
}
`;var iv=`/**
 * Approximately computes spherical coordinates given a normal.
 * Uses approximate inverse trigonometry for speed and consistency,
 * since inverse trigonometry can differ from vendor-to-vendor and when compared with the CPU.
 *
 * @name czm_approximateSphericalCoordinates
 * @glslFunction
 *
 * @param {vec3} normal arbitrary-length normal.
 *
 * @returns {vec2} Approximate latitude and longitude spherical coordinates.
 */
vec2 czm_approximateSphericalCoordinates(vec3 normal) {
    // Project into plane with vertical for latitude
    float latitudeApproximation = czm_fastApproximateAtan(sqrt(normal.x * normal.x + normal.y * normal.y), normal.z);
    float longitudeApproximation = czm_fastApproximateAtan(normal.x, normal.y);
    return vec2(latitudeApproximation, longitudeApproximation);
}
`;var ov=`/**
 * Compute a rational approximation to tanh(x)
 *
 * @param {float} x A real number input
 * @returns {float} An approximation for tanh(x)
*/
float czm_approximateTanh(float x) {
    float x2 = x * x;
    return max(-1.0, min(1.0, x * (27.0 + x2) / (27.0 + 9.0 * x2)));
}
`;var rv=`/**
 * Determines if the fragment is back facing
 *
 * @name czm_backFacing
 * @glslFunction 
 * 
 * @returns {bool} <code>true</code> if the fragment is back facing; otherwise, <code>false</code>.
 */
bool czm_backFacing()
{
    // !gl_FrontFacing doesn't work as expected on Mac/Intel so use the more verbose form instead. See https://github.com/CesiumGS/cesium/pull/8494.
    return gl_FrontFacing == false;
}
`;var av=`/**
 * Branchless ternary operator to be used when it's inexpensive to explicitly
 * evaluate both possibilities for a float expression.
 *
 * @name czm_branchFreeTernary
 * @glslFunction
 *
 * @param {bool} comparison A comparison statement
 * @param {float} a Value to return if the comparison is true.
 * @param {float} b Value to return if the comparison is false.
 *
 * @returns {float} equivalent of comparison ? a : b
 */
float czm_branchFreeTernary(bool comparison, float a, float b) {
    float useA = float(comparison);
    return a * useA + b * (1.0 - useA);
}

/**
 * Branchless ternary operator to be used when it's inexpensive to explicitly
 * evaluate both possibilities for a vec2 expression.
 *
 * @name czm_branchFreeTernary
 * @glslFunction
 *
 * @param {bool} comparison A comparison statement
 * @param {vec2} a Value to return if the comparison is true.
 * @param {vec2} b Value to return if the comparison is false.
 *
 * @returns {vec2} equivalent of comparison ? a : b
 */
vec2 czm_branchFreeTernary(bool comparison, vec2 a, vec2 b) {
    float useA = float(comparison);
    return a * useA + b * (1.0 - useA);
}

/**
 * Branchless ternary operator to be used when it's inexpensive to explicitly
 * evaluate both possibilities for a vec3 expression.
 *
 * @name czm_branchFreeTernary
 * @glslFunction
 *
 * @param {bool} comparison A comparison statement
 * @param {vec3} a Value to return if the comparison is true.
 * @param {vec3} b Value to return if the comparison is false.
 *
 * @returns {vec3} equivalent of comparison ? a : b
 */
vec3 czm_branchFreeTernary(bool comparison, vec3 a, vec3 b) {
    float useA = float(comparison);
    return a * useA + b * (1.0 - useA);
}

/**
 * Branchless ternary operator to be used when it's inexpensive to explicitly
 * evaluate both possibilities for a vec4 expression.
 *
 * @name czm_branchFreeTernary
 * @glslFunction
 *
 * @param {bool} comparison A comparison statement
 * @param {vec3} a Value to return if the comparison is true.
 * @param {vec3} b Value to return if the comparison is false.
 *
 * @returns {vec3} equivalent of comparison ? a : b
 */
vec4 czm_branchFreeTernary(bool comparison, vec4 a, vec4 b) {
    float useA = float(comparison);
    return a * useA + b * (1.0 - useA);
}
`;var sv=`
vec4 czm_cascadeColor(vec4 weights)
{
    return vec4(1.0, 0.0, 0.0, 1.0) * weights.x +
           vec4(0.0, 1.0, 0.0, 1.0) * weights.y +
           vec4(0.0, 0.0, 1.0, 1.0) * weights.z +
           vec4(1.0, 0.0, 1.0, 1.0) * weights.w;
}
`;var cv=`
uniform vec4 shadowMap_cascadeDistances;

float czm_cascadeDistance(vec4 weights)
{
    return dot(shadowMap_cascadeDistances, weights);
}
`;var lv=`
uniform mat4 shadowMap_cascadeMatrices[4];

mat4 czm_cascadeMatrix(vec4 weights)
{
    return shadowMap_cascadeMatrices[0] * weights.x +
           shadowMap_cascadeMatrices[1] * weights.y +
           shadowMap_cascadeMatrices[2] * weights.z +
           shadowMap_cascadeMatrices[3] * weights.w;
}
`;var uv=`
uniform vec4 shadowMap_cascadeSplits[2];

vec4 czm_cascadeWeights(float depthEye)
{
    // One component is set to 1.0 and all others set to 0.0.
    vec4 near = step(shadowMap_cascadeSplits[0], vec4(depthEye));
    vec4 far = step(depthEye, shadowMap_cascadeSplits[1]);
    return near * far;
}
`;var fv=`float getSignedDistance(vec2 uv, highp sampler2D clippingDistance) {
    float signedDistance = texture(clippingDistance, uv).r;
    return (signedDistance - 0.5) * 2.0;
}

void czm_clipPolygons(highp sampler2D clippingDistance, int extentsLength, vec2 clippingPosition, int regionIndex) {
    // Position is completely outside of polygons bounds
    vec2 rectUv = clippingPosition;
    if (regionIndex < 0 || rectUv.x <= 0.0 || rectUv.y <= 0.0 || rectUv.x >= 1.0 || rectUv.y >= 1.0) {
        #ifdef CLIPPING_INVERSE 
            discard;
        #endif
        return;
    }

    vec2 clippingDistanceTextureDimensions = vec2(textureSize(clippingDistance, 0));
    vec2 sampleOffset = max(1.0 / clippingDistanceTextureDimensions, vec2(0.005));
    float dimension = float(extentsLength);
    if (extentsLength > 2) {
       dimension = ceil(log2(float(extentsLength)));
    }

    vec2 textureOffset = vec2(mod(float(regionIndex), dimension), floor(float(regionIndex) / dimension)) / dimension;
    vec2 uv = textureOffset + rectUv / dimension;

    float signedDistance = getSignedDistance(uv, clippingDistance);

    #ifdef CLIPPING_INVERSE
    if (signedDistance > 0.0)  {
        discard;
    }
    #else
    if (signedDistance < 0.0)  {
        discard;
    }
    #endif
}
`;var dv=`/**
 * DOC_TBA
 *
 * @name czm_columbusViewMorph
 * @glslFunction
 */
vec4 czm_columbusViewMorph(vec4 position2D, vec4 position3D, float time)
{
    // Just linear for now.
    vec3 p = mix(position2D.xyz, position3D.xyz, time);
    return vec4(p, 1.0);
}
`;var hv=`/**
 * Compute the atmosphere color, applying Rayleigh and Mie scattering. This
 * builtin uses automatic uniforms so the atmophere settings are synced with the
 * state of the Scene, even in other contexts like Model.
 *
 * @name czm_computeAtmosphereColor
 * @glslFunction
 *
 * @param {vec3} positionWC Position of the fragment in world coords (low precision)
 * @param {vec3} lightDirection Light direction from the sun or other light source.
 * @param {vec3} rayleighColor The Rayleigh scattering color computed by a scattering function
 * @param {vec3} mieColor The Mie scattering color computed by a scattering function
 * @param {float} opacity The opacity computed by a scattering function.
 */
vec4 czm_computeAtmosphereColor(
    vec3 positionWC,
    vec3 lightDirection,
    vec3 rayleighColor,
    vec3 mieColor,
    float opacity
) {
    // Setup the primary ray: from the camera position to the vertex position.
    vec3 cameraToPositionWC = positionWC - czm_viewerPositionWC;
    vec3 cameraToPositionWCDirection = normalize(cameraToPositionWC);

    float cosAngle = dot(cameraToPositionWCDirection, lightDirection);
    float cosAngleSq = cosAngle * cosAngle;

    float G = czm_atmosphereMieAnisotropy;
    float GSq = G * G;

    // The Rayleigh phase function.
    float rayleighPhase = 3.0 / (50.2654824574) * (1.0 + cosAngleSq);
    // The Mie phase function.
    float miePhase = 3.0 / (25.1327412287) * ((1.0 - GSq) * (cosAngleSq + 1.0)) / (pow(1.0 + GSq - 2.0 * cosAngle * G, 1.5) * (2.0 + GSq));

    // The final color is generated by combining the effects of the Rayleigh and Mie scattering.
    vec3 rayleigh = rayleighPhase * rayleighColor;
    vec3 mie = miePhase * mieColor;

    vec3 color = (rayleigh + mie) * czm_atmosphereLightIntensity;

    return vec4(color, opacity);
}

/**
 * Compute the atmosphere color, applying Rayleigh and Mie scattering. This
 * builtin uses automatic uniforms so the atmophere settings are synced with the
 * state of the Scene, even in other contexts like Model.
 *
 * @name czm_computeAtmosphereColor
 * @glslFunction
 *
 * @param {czm_ray} primaryRay Ray from the origin to sky fragment to in world coords (low precision)
 * @param {vec3} lightDirection Light direction from the sun or other light source.
 * @param {vec3} rayleighColor The Rayleigh scattering color computed by a scattering function
 * @param {vec3} mieColor The Mie scattering color computed by a scattering function
 * @param {float} opacity The opacity computed by a scattering function.
 */
vec4 czm_computeAtmosphereColor(
    czm_ray primaryRay,
    vec3 lightDirection,
    vec3 rayleighColor,
    vec3 mieColor,
    float opacity
) {
    vec3 direction = normalize(primaryRay.direction);

    float cosAngle = dot(direction, lightDirection);
    float cosAngleSq = cosAngle * cosAngle;

    float G = czm_atmosphereMieAnisotropy;
    float GSq = G * G;

    // The Rayleigh phase function.
    float rayleighPhase = 3.0 / (50.2654824574) * (1.0 + cosAngleSq);
    // The Mie phase function.
    float miePhase = 3.0 / (25.1327412287) * ((1.0 - GSq) * (cosAngleSq + 1.0)) / (pow(1.0 + GSq - 2.0 * cosAngle * G, 1.5) * (2.0 + GSq));

    // The final color is generated by combining the effects of the Rayleigh and Mie scattering.
    vec3 rayleigh = rayleighPhase * rayleighColor;
    vec3 mie = miePhase * mieColor;

    vec3 color = (rayleigh + mie) * czm_atmosphereLightIntensity;

    return vec4(color, opacity);
}

`;var Av=`/**
 * Compute atmosphere scattering for the ground atmosphere and fog. This method
 * uses automatic uniforms so it is always synced with the scene settings.
 *
 * @name czm_computeGroundAtmosphereScattering
 * @glslfunction
 *
 * @param {vec3} positionWC The position of the fragment in world coordinates.
 * @param {vec3} lightDirection The direction of the light to calculate the scattering from.
 * @param {vec3} rayleighColor The variable the Rayleigh scattering will be written to.
 * @param {vec3} mieColor The variable the Mie scattering will be written to.
 * @param {float} opacity The variable the transmittance will be written to.
 */
void czm_computeGroundAtmosphereScattering(vec3 positionWC, vec3 lightDirection, out vec3 rayleighColor, out vec3 mieColor, out float opacity) {
    vec3 cameraToPositionWC = positionWC - czm_viewerPositionWC;
    vec3 cameraToPositionWCDirection = normalize(cameraToPositionWC);
    czm_ray primaryRay = czm_ray(czm_viewerPositionWC, cameraToPositionWCDirection);

    float atmosphereInnerRadius = length(positionWC);

    czm_computeScattering(
        primaryRay,
        length(cameraToPositionWC),
        lightDirection,
        atmosphereInnerRadius,
        rayleighColor,
        mieColor,
        opacity
    );
}
`;var mv=`/**
 * Returns a position in model coordinates relative to eye taking into
 * account the current scene mode: 3D, 2D, or Columbus view.
 * <p>
 * This uses standard position attributes, <code>position3DHigh</code>, 
 * <code>position3DLow</code>, <code>position2DHigh</code>, and <code>position2DLow</code>, 
 * and should be used when writing a vertex shader for an {@link Appearance}.
 * </p>
 *
 * @name czm_computePosition
 * @glslFunction
 *
 * @returns {vec4} The position relative to eye.
 *
 * @example
 * vec4 p = czm_computePosition();
 * v_positionEC = (czm_modelViewRelativeToEye * p).xyz;
 * gl_Position = czm_modelViewProjectionRelativeToEye * p;
 *
 * @see czm_translateRelativeToEye
 */
vec4 czm_computePosition();
`;var pv=`/**
 * This function computes the colors contributed by Rayliegh and Mie scattering on a given ray, as well as
 * the transmittance value for the ray. This function uses automatic uniforms
 * so the atmosphere settings are always synced with the current scene.
 *
 * @name czm_computeScattering
 * @glslfunction
 *
 * @param {czm_ray} primaryRay The ray from the camera to the position.
 * @param {float} primaryRayLength The length of the primary ray.
 * @param {vec3} lightDirection The direction of the light to calculate the scattering from.
 * @param {vec3} rayleighColor The variable the Rayleigh scattering will be written to.
 * @param {vec3} mieColor The variable the Mie scattering will be written to.
 * @param {float} opacity The variable the transmittance will be written to.
 */
void czm_computeScattering(
    czm_ray primaryRay,
    float primaryRayLength,
    vec3 lightDirection,
    float atmosphereInnerRadius,
    out vec3 rayleighColor,
    out vec3 mieColor,
    out float opacity
) {
    const float ATMOSPHERE_THICKNESS = 111e3; // The thickness of the atmosphere in meters.
    const int PRIMARY_STEPS_MAX = 16; // Maximum number of times the ray from the camera to the world position (primary ray) is sampled.
    const int LIGHT_STEPS_MAX = 4; // Maximum number of times the light is sampled from the light source's intersection with the atmosphere to a sample position on the primary ray.

    // Initialize the default scattering amounts to 0.
    rayleighColor = vec3(0.0);
    mieColor = vec3(0.0);
    opacity = 0.0;

    float atmosphereOuterRadius = atmosphereInnerRadius + ATMOSPHERE_THICKNESS;

    vec3 origin = vec3(0.0);

    // Calculate intersection from the camera to the outer ring of the atmosphere.
    czm_raySegment primaryRayAtmosphereIntersect = czm_raySphereIntersectionInterval(primaryRay, origin, atmosphereOuterRadius);

    // Return empty colors if no intersection with the atmosphere geometry.
    if (primaryRayAtmosphereIntersect == czm_emptyRaySegment) {
        return;
    }

    // To deal with smaller values of PRIMARY_STEPS (e.g. 4)
    // we implement a split strategy: sky or horizon.
    // For performance reasons, instead of a if/else branch
    // a soft choice is implemented through a weight 0.0 <= w_stop_gt_lprl <= 1.0
    float x = 1e-7 * primaryRayAtmosphereIntersect.stop / length(primaryRayLength);
    // Value close to 0.0: close to the horizon
    // Value close to 1.0: above in the sky
    float w_stop_gt_lprl = 0.5 * (1.0 + czm_approximateTanh(x));

    // The ray should start from the first intersection with the outer atmopshere, or from the camera position, if it is inside the atmosphere.
    float start_0 = primaryRayAtmosphereIntersect.start;
    primaryRayAtmosphereIntersect.start = max(primaryRayAtmosphereIntersect.start, 0.0);
    // The ray should end at the exit from the atmosphere or at the distance to the vertex, whichever is smaller.
    primaryRayAtmosphereIntersect.stop = min(primaryRayAtmosphereIntersect.stop, length(primaryRayLength));

    // For the number of ray steps, distinguish inside or outside atmosphere (outer space)
    // (1) from outer space we have to use more ray steps to get a realistic rendering
    // (2) within atmosphere we need fewer steps for faster rendering
    float x_o_a = start_0 - ATMOSPHERE_THICKNESS; // ATMOSPHERE_THICKNESS used as an ad-hoc constant, no precise meaning here, only the order of magnitude matters
    float w_inside_atmosphere = 1.0 - 0.5 * (1.0 + czm_approximateTanh(x_o_a));
    int PRIMARY_STEPS = PRIMARY_STEPS_MAX - int(w_inside_atmosphere * 12.0); // Number of times the ray from the camera to the world position (primary ray) is sampled.
    int LIGHT_STEPS = LIGHT_STEPS_MAX - int(w_inside_atmosphere * 2.0); // Number of times the light is sampled from the light source's intersection with the atmosphere to a sample position on the primary ray.

    // Setup for sampling positions along the ray - starting from the intersection with the outer ring of the atmosphere.
    float rayPositionLength = primaryRayAtmosphereIntersect.start;
    // (1) Outside the atmosphere: constant rayStepLength
    // (2) Inside atmosphere: variable rayStepLength to compensate the rough rendering of the smaller number of ray steps
    float totalRayLength = primaryRayAtmosphereIntersect.stop - rayPositionLength;
    float rayStepLengthIncrease = w_inside_atmosphere * ((1.0 - w_stop_gt_lprl) * totalRayLength / (float(PRIMARY_STEPS * (PRIMARY_STEPS + 1)) / 2.0));
    float rayStepLength = max(1.0 - w_inside_atmosphere, w_stop_gt_lprl) * totalRayLength / max(7.0 * w_inside_atmosphere, float(PRIMARY_STEPS));

    vec3 rayleighAccumulation = vec3(0.0);
    vec3 mieAccumulation = vec3(0.0);
    vec2 opticalDepth = vec2(0.0);
    vec2 heightScale = vec2(czm_atmosphereRayleighScaleHeight, czm_atmosphereMieScaleHeight);

    // Sample positions on the primary ray.
    for (int i = 0; i < PRIMARY_STEPS_MAX; ++i) {

        // The loop should be: for (int i = 0; i < PRIMARY_STEPS; ++i) {...} but WebGL1 cannot
        // loop with non-constant condition, so it has to break early instead
        if (i >= PRIMARY_STEPS) {
            break;
        }

        // Calculate sample position along viewpoint ray.
        vec3 samplePosition = primaryRay.origin + primaryRay.direction * (rayPositionLength + rayStepLength);

        // Calculate height of sample position above ellipsoid.
        float sampleHeight = length(samplePosition) - atmosphereInnerRadius;

        // Calculate and accumulate density of particles at the sample position.
        vec2 sampleDensity = exp(-sampleHeight / heightScale) * rayStepLength;
        opticalDepth += sampleDensity;

        // Generate ray from the sample position segment to the light source, up to the outer ring of the atmosphere.
        czm_ray lightRay = czm_ray(samplePosition, lightDirection);
        czm_raySegment lightRayAtmosphereIntersect = czm_raySphereIntersectionInterval(lightRay, origin, atmosphereOuterRadius);

        float lightStepLength = lightRayAtmosphereIntersect.stop / float(LIGHT_STEPS);
        float lightPositionLength = 0.0;

        vec2 lightOpticalDepth = vec2(0.0);

        // Sample positions along the light ray, to accumulate incidence of light on the latest sample segment.
        for (int j = 0; j < LIGHT_STEPS_MAX; ++j) {

            // The loop should be: for (int j = 0; i < LIGHT_STEPS; ++j) {...} but WebGL1 cannot
            // loop with non-constant condition, so it has to break early instead
            if (j >= LIGHT_STEPS) {
                break;
            }

            // Calculate sample position along light ray.
            vec3 lightPosition = samplePosition + lightDirection * (lightPositionLength + lightStepLength * 0.5);

            // Calculate height of the light sample position above ellipsoid.
            float lightHeight = length(lightPosition) - atmosphereInnerRadius;

            // Calculate density of photons at the light sample position.
            lightOpticalDepth += exp(-lightHeight / heightScale) * lightStepLength;

            // Increment distance on light ray.
            lightPositionLength += lightStepLength;
        }

        // Compute attenuation via the primary ray and the light ray.
        vec3 attenuation = exp(-((czm_atmosphereMieCoefficient * (opticalDepth.y + lightOpticalDepth.y)) + (czm_atmosphereRayleighCoefficient * (opticalDepth.x + lightOpticalDepth.x))));

        // Accumulate the scattering.
        rayleighAccumulation += sampleDensity.x * attenuation;
        mieAccumulation += sampleDensity.y * attenuation;

        // Increment distance on primary ray.
        rayPositionLength += (rayStepLength += rayStepLengthIncrease);
    }

    // Compute the scattering amount.
    rayleighColor = czm_atmosphereRayleighCoefficient * rayleighAccumulation;
    mieColor = czm_atmosphereMieCoefficient * mieAccumulation;

    // Compute the transmittance i.e. how much light is passing through the atmosphere.
    opacity = length(exp(-((czm_atmosphereMieCoefficient * opticalDepth.y) + (czm_atmosphereRayleighCoefficient * opticalDepth.x))));
}
`;var gv=`/**
 * @private
 */
vec2 cordic(float angle)
{
// Scale the vector by the appropriate factor for the 24 iterations to follow.
    vec2 vector = vec2(6.0725293500888267e-1, 0.0);
// Iteration 1
    float sense = (angle < 0.0) ? -1.0 : 1.0;
 //   float factor = sense * 1.0;  // 2^-0
    mat2 rotation = mat2(1.0, sense, -sense, 1.0);
    vector = rotation * vector;
    angle -= sense * 7.8539816339744828e-1;  // atan(2^-0)
// Iteration 2
    sense = (angle < 0.0) ? -1.0 : 1.0;
    float factor = sense * 5.0e-1;  // 2^-1
    rotation[0][1] = factor;
    rotation[1][0] = -factor;
    vector = rotation * vector;
    angle -= sense * 4.6364760900080609e-1;  // atan(2^-1)
// Iteration 3
    sense = (angle < 0.0) ? -1.0 : 1.0;
    factor = sense * 2.5e-1;  // 2^-2
    rotation[0][1] = factor;
    rotation[1][0] = -factor;
    vector = rotation * vector;
    angle -= sense * 2.4497866312686414e-1;  // atan(2^-2)
// Iteration 4
    sense = (angle < 0.0) ? -1.0 : 1.0;
    factor = sense * 1.25e-1;  // 2^-3
    rotation[0][1] = factor;
    rotation[1][0] = -factor;
    vector = rotation * vector;
    angle -= sense * 1.2435499454676144e-1;  // atan(2^-3)
// Iteration 5
    sense = (angle < 0.0) ? -1.0 : 1.0;
    factor = sense * 6.25e-2;  // 2^-4
    rotation[0][1] = factor;
    rotation[1][0] = -factor;
    vector = rotation * vector;
    angle -= sense * 6.2418809995957350e-2;  // atan(2^-4)
// Iteration 6
    sense = (angle < 0.0) ? -1.0 : 1.0;
    factor = sense * 3.125e-2;  // 2^-5
    rotation[0][1] = factor;
    rotation[1][0] = -factor;
    vector = rotation * vector;
    angle -= sense * 3.1239833430268277e-2;  // atan(2^-5)
// Iteration 7
    sense = (angle < 0.0) ? -1.0 : 1.0;
    factor = sense * 1.5625e-2;  // 2^-6
    rotation[0][1] = factor;
    rotation[1][0] = -factor;
    vector = rotation * vector;
    angle -= sense * 1.5623728620476831e-2;  // atan(2^-6)
// Iteration 8
    sense = (angle < 0.0) ? -1.0 : 1.0;
    factor = sense * 7.8125e-3;  // 2^-7
    rotation[0][1] = factor;
    rotation[1][0] = -factor;
    vector = rotation * vector;
    angle -= sense * 7.8123410601011111e-3;  // atan(2^-7)
// Iteration 9
    sense = (angle < 0.0) ? -1.0 : 1.0;
    factor = sense * 3.90625e-3;  // 2^-8
    rotation[0][1] = factor;
    rotation[1][0] = -factor;
    vector = rotation * vector;
    angle -= sense * 3.9062301319669718e-3;  // atan(2^-8)
// Iteration 10
    sense = (angle < 0.0) ? -1.0 : 1.0;
    factor = sense * 1.953125e-3;  // 2^-9
    rotation[0][1] = factor;
    rotation[1][0] = -factor;
    vector = rotation * vector;
    angle -= sense * 1.9531225164788188e-3;  // atan(2^-9)
// Iteration 11
    sense = (angle < 0.0) ? -1.0 : 1.0;
    factor = sense * 9.765625e-4;  // 2^-10
    rotation[0][1] = factor;
    rotation[1][0] = -factor;
    vector = rotation * vector;
    angle -= sense * 9.7656218955931946e-4;  // atan(2^-10)
// Iteration 12
    sense = (angle < 0.0) ? -1.0 : 1.0;
    factor = sense * 4.8828125e-4;  // 2^-11
    rotation[0][1] = factor;
    rotation[1][0] = -factor;
    vector = rotation * vector;
    angle -= sense * 4.8828121119489829e-4;  // atan(2^-11)
// Iteration 13
    sense = (angle < 0.0) ? -1.0 : 1.0;
    factor = sense * 2.44140625e-4;  // 2^-12
    rotation[0][1] = factor;
    rotation[1][0] = -factor;
    vector = rotation * vector;
    angle -= sense * 2.4414062014936177e-4;  // atan(2^-12)
// Iteration 14
    sense = (angle < 0.0) ? -1.0 : 1.0;
    factor = sense * 1.220703125e-4;  // 2^-13
    rotation[0][1] = factor;
    rotation[1][0] = -factor;
    vector = rotation * vector;
    angle -= sense * 1.2207031189367021e-4;  // atan(2^-13)
// Iteration 15
    sense = (angle < 0.0) ? -1.0 : 1.0;
    factor = sense * 6.103515625e-5;  // 2^-14
    rotation[0][1] = factor;
    rotation[1][0] = -factor;
    vector = rotation * vector;
    angle -= sense * 6.1035156174208773e-5;  // atan(2^-14)
// Iteration 16
    sense = (angle < 0.0) ? -1.0 : 1.0;
    factor = sense * 3.0517578125e-5;  // 2^-15
    rotation[0][1] = factor;
    rotation[1][0] = -factor;
    vector = rotation * vector;
    angle -= sense * 3.0517578115526096e-5;  // atan(2^-15)
// Iteration 17
    sense = (angle < 0.0) ? -1.0 : 1.0;
    factor = sense * 1.52587890625e-5;  // 2^-16
    rotation[0][1] = factor;
    rotation[1][0] = -factor;
    vector = rotation * vector;
    angle -= sense * 1.5258789061315762e-5;  // atan(2^-16)
// Iteration 18
    sense = (angle < 0.0) ? -1.0 : 1.0;
    factor = sense * 7.62939453125e-6;  // 2^-17
    rotation[0][1] = factor;
    rotation[1][0] = -factor;
    vector = rotation * vector;
    angle -= sense * 7.6293945311019700e-6;  // atan(2^-17)
// Iteration 19
    sense = (angle < 0.0) ? -1.0 : 1.0;
    factor = sense * 3.814697265625e-6;  // 2^-18
    rotation[0][1] = factor;
    rotation[1][0] = -factor;
    vector = rotation * vector;
    angle -= sense * 3.8146972656064961e-6;  // atan(2^-18)
// Iteration 20
    sense = (angle < 0.0) ? -1.0 : 1.0;
    factor = sense * 1.9073486328125e-6;  // 2^-19
    rotation[0][1] = factor;
    rotation[1][0] = -factor;
    vector = rotation * vector;
    angle -= sense * 1.9073486328101870e-6;  // atan(2^-19)
// Iteration 21
    sense = (angle < 0.0) ? -1.0 : 1.0;
    factor = sense * 9.5367431640625e-7;  // 2^-20
    rotation[0][1] = factor;
    rotation[1][0] = -factor;
    vector = rotation * vector;
    angle -= sense * 9.5367431640596084e-7;  // atan(2^-20)
// Iteration 22
    sense = (angle < 0.0) ? -1.0 : 1.0;
    factor = sense * 4.76837158203125e-7;  // 2^-21
    rotation[0][1] = factor;
    rotation[1][0] = -factor;
    vector = rotation * vector;
    angle -= sense * 4.7683715820308884e-7;  // atan(2^-21)
// Iteration 23
    sense = (angle < 0.0) ? -1.0 : 1.0;
    factor = sense * 2.384185791015625e-7;  // 2^-22
    rotation[0][1] = factor;
    rotation[1][0] = -factor;
    vector = rotation * vector;
    angle -= sense * 2.3841857910155797e-7;  // atan(2^-22)
// Iteration 24
    sense = (angle < 0.0) ? -1.0 : 1.0;
    factor = sense * 1.1920928955078125e-7;  // 2^-23
    rotation[0][1] = factor;
    rotation[1][0] = -factor;
    vector = rotation * vector;
//    angle -= sense * 1.1920928955078068e-7;  // atan(2^-23)

    return vector;
}

/**
 * Computes the cosine and sine of the provided angle using the CORDIC algorithm.
 *
 * @name czm_cosineAndSine
 * @glslFunction
 *
 * @param {float} angle The angle in radians.
 *
 * @returns {vec2} The resulting cosine of the angle (as the x coordinate) and sine of the angle (as the y coordinate).
 *
 * @example
 * vec2 v = czm_cosineAndSine(czm_piOverSix);
 * float cosine = v.x;
 * float sine = v.y;
 */
vec2 czm_cosineAndSine(float angle)
{
    if (angle < -czm_piOverTwo || angle > czm_piOverTwo)
    {
        if (angle < 0.0)
        {
            return -cordic(angle + czm_pi);
        }
        else
        {
            return -cordic(angle - czm_pi);
        }
    }
    else
    {
        return cordic(angle);
    }
}
`;var _v=`/**
 * Decompresses texture coordinates that were packed into a single float.
 *
 * @name czm_decompressTextureCoordinates
 * @glslFunction
 *
 * @param {float} encoded The compressed texture coordinates.
 * @returns {vec2} The decompressed texture coordinates.
 */
 vec2 czm_decompressTextureCoordinates(float encoded)
 {
    float temp = encoded / 4096.0;
    float xZeroTo4095 = floor(temp);
    float stx = xZeroTo4095 / 4095.0;
    float sty = (encoded - xZeroTo4095 * 4096.0) / 4095.0;
    return vec2(stx, sty);
 }
`;var Cv=`// emulated noperspective
#if (__VERSION__ == 300 || defined(GL_EXT_frag_depth)) && !defined(LOG_DEPTH)
out float v_WindowZ;
#endif

/**
 * Emulates GL_DEPTH_CLAMP, which is not available in WebGL 1 or 2.
 * GL_DEPTH_CLAMP clamps geometry that is outside the near and far planes, 
 * capping the shadow volume. More information here: 
 * https://www.khronos.org/registry/OpenGL/extensions/ARB/ARB_depth_clamp.txt.
 *
 * When GL_EXT_frag_depth is available we emulate GL_DEPTH_CLAMP by ensuring 
 * no geometry gets clipped by setting the clip space z value to 0.0 and then
 * sending the unaltered screen space z value (using emulated noperspective
 * interpolation) to the frag shader where it is clamped to [0,1] and then
 * written with gl_FragDepth (see czm_writeDepthClamp). This technique is based on:
 * https://stackoverflow.com/questions/5960757/how-to-emulate-gl-depth-clamp-nv.
 *
 * When GL_EXT_frag_depth is not available, which is the case on some mobile 
 * devices, we must attempt to fix this only in the vertex shader. 
 * The approach is to clamp the z value to the far plane, which closes the 
 * shadow volume but also distorts the geometry, so there can still be artifacts
 * on frustum seams.
 *
 * @name czm_depthClamp
 * @glslFunction
 *
 * @param {vec4} coords The vertex in clip coordinates.
 * @returns {vec4} The modified vertex.
 *
 * @example
 * gl_Position = czm_depthClamp(czm_modelViewProjection * vec4(position, 1.0));
 *
 * @see czm_writeDepthClamp
 */
vec4 czm_depthClamp(vec4 coords)
{
#ifndef LOG_DEPTH
#if __VERSION__ == 300 || defined(GL_EXT_frag_depth)
    v_WindowZ = (0.5 * (coords.z / coords.w) + 0.5) * coords.w;
    coords.z = 0.0;
#else
    coords.z = min(coords.z, coords.w);
#endif
#endif
    return coords;
}
`;var yv=`/**
 * Computes a 3x3 rotation matrix that transforms vectors from an ellipsoid's east-north-up coordinate system 
 * to eye coordinates.  In east-north-up coordinates, x points east, y points north, and z points along the 
 * surface normal.  East-north-up can be used as an ellipsoid's tangent space for operations such as bump mapping.
 * <br /><br />
 * The ellipsoid is assumed to be centered at the model coordinate's origin.
 *
 * @name czm_eastNorthUpToEyeCoordinates
 * @glslFunction
 *
 * @param {vec3} positionMC The position on the ellipsoid in model coordinates.
 * @param {vec3} normalEC The normalized ellipsoid surface normal, at <code>positionMC</code>, in eye coordinates.
 *
 * @returns {mat3} A 3x3 rotation matrix that transforms vectors from the east-north-up coordinate system to eye coordinates.
 *
 * @example
 * // Transform a vector defined in the east-north-up coordinate 
 * // system, (0, 0, 1) which is the surface normal, to eye 
 * // coordinates.
 * mat3 m = czm_eastNorthUpToEyeCoordinates(positionMC, normalEC);
 * vec3 normalEC = m * vec3(0.0, 0.0, 1.0);
 */
mat3 czm_eastNorthUpToEyeCoordinates(vec3 positionMC, vec3 normalEC)
{
    vec3 tangentMC = normalize(vec3(-positionMC.y, positionMC.x, 0.0));  // normalized surface tangent in model coordinates
    vec3 tangentEC = normalize(czm_normal3D * tangentMC);                // normalized surface tangent in eye coordinates
    vec3 bitangentEC = normalize(cross(normalEC, tangentEC));            // normalized surface bitangent in eye coordinates

    return mat3(
        tangentEC.x,   tangentEC.y,   tangentEC.z,
        bitangentEC.x, bitangentEC.y, bitangentEC.z,
        normalEC.x,    normalEC.y,    normalEC.z);
}
`;var Ev=`/**
 * DOC_TBA
 *
 * @name czm_ellipsoidContainsPoint
 * @glslFunction
 *
 */
bool czm_ellipsoidContainsPoint(vec3 ellipsoid_inverseRadii, vec3 point)
{
    vec3 scaled = ellipsoid_inverseRadii * (czm_inverseModelView * vec4(point, 1.0)).xyz;
    return (dot(scaled, scaled) <= 1.0);
}
`;var Iv=`/**
 * Approximate uv coordinates based on the ellipsoid normal.
 *
 * @name czm_ellipsoidTextureCoordinates
 * @glslFunction
 */
vec2 czm_ellipsoidTextureCoordinates(vec3 normal)
{
    return vec2(atan(normal.y, normal.x) * czm_oneOverTwoPi + 0.5, asin(normal.z) * czm_oneOverPi + 0.5);
}
`;var bv=`/**
 * Compares <code>left</code> and <code>right</code> componentwise. Returns <code>true</code>
 * if they are within <code>epsilon</code> and <code>false</code> otherwise. The inputs
 * <code>left</code> and <code>right</code> can be <code>float</code>s, <code>vec2</code>s,
 * <code>vec3</code>s, or <code>vec4</code>s.
 *
 * @name czm_equalsEpsilon
 * @glslFunction
 *
 * @param {} left The first vector.
 * @param {} right The second vector.
 * @param {float} epsilon The epsilon to use for equality testing.
 * @returns {bool} <code>true</code> if the components are within <code>epsilon</code> and <code>false</code> otherwise.
 *
 * @example
 * // GLSL declarations
 * bool czm_equalsEpsilon(float left, float right, float epsilon);
 * bool czm_equalsEpsilon(vec2 left, vec2 right, float epsilon);
 * bool czm_equalsEpsilon(vec3 left, vec3 right, float epsilon);
 * bool czm_equalsEpsilon(vec4 left, vec4 right, float epsilon);
 */
bool czm_equalsEpsilon(vec4 left, vec4 right, float epsilon) {
    return all(lessThanEqual(abs(left - right), vec4(epsilon)));
}

bool czm_equalsEpsilon(vec3 left, vec3 right, float epsilon) {
    return all(lessThanEqual(abs(left - right), vec3(epsilon)));
}

bool czm_equalsEpsilon(vec2 left, vec2 right, float epsilon) {
    return all(lessThanEqual(abs(left - right), vec2(epsilon)));
}

bool czm_equalsEpsilon(float left, float right, float epsilon) {
    return (abs(left - right) <= epsilon);
}
`;var xv=`/**
 * DOC_TBA
 *
 * @name czm_eyeOffset
 * @glslFunction
 *
 * @param {vec4} positionEC DOC_TBA.
 * @param {vec3} eyeOffset DOC_TBA.
 *
 * @returns {vec4} DOC_TBA.
 */
vec4 czm_eyeOffset(vec4 positionEC, vec3 eyeOffset)
{
    // This equation is approximate in x and y.
    vec4 p = positionEC;
    vec4 zEyeOffset = normalize(p) * eyeOffset.z;
    p.xy += eyeOffset.xy + zEyeOffset.xy;
    p.z += zEyeOffset.z;
    return p;
}
`;var Tv=`/**
 * Transforms a position from eye to window coordinates.  The transformation
 * from eye to clip coordinates is done using {@link czm_projection}.
 * The transform from normalized device coordinates to window coordinates is
 * done using {@link czm_viewportTransformation}, which assumes a depth range
 * of <code>near = 0</code> and <code>far = 1</code>.
 * <br /><br />
 * This transform is useful when there is a need to manipulate window coordinates
 * in a vertex shader as done by {@link BillboardCollection}.
 *
 * @name czm_eyeToWindowCoordinates
 * @glslFunction
 *
 * @param {vec4} position The position in eye coordinates to transform.
 *
 * @returns {vec4} The transformed position in window coordinates.
 *
 * @see czm_modelToWindowCoordinates
 * @see czm_projection
 * @see czm_viewportTransformation
 * @see BillboardCollection
 *
 * @example
 * vec4 positionWC = czm_eyeToWindowCoordinates(positionEC);
 */
vec4 czm_eyeToWindowCoordinates(vec4 positionEC)
{
    vec4 q = czm_projection * positionEC;                        // clip coordinates
    q.xyz /= q.w;                                                // normalized device coordinates
    q.xyz = (czm_viewportTransformation * vec4(q.xyz, 1.0)).xyz; // window coordinates
    return q;
}
`;var Sv=`/**
 * Approxiamtes atan over the range [0, 1]. Safe to flip output for negative input.
 *
 * Based on Michal Drobot's approximation from ShaderFastLibs, which in turn is based on
 * "Efficient approximations for the arctangent function," Rajan, S. Sichun Wang Inkol, R. Joyal, A., May 2006.
 * Adapted from ShaderFastLibs under MIT License.
 *
 * Chosen for the following characteristics over range [0, 1]:
 * - basically no error at 0 and 1, important for getting around range limit (naive atan2 via atan requires infinite range atan)
 * - no visible artifacts from first-derivative discontinuities, unlike latitude via range-reduced sqrt asin approximations (at equator)
 *
 * The original code is x * (-0.1784 * abs(x) - 0.0663 * x * x + 1.0301);
 * Removed the abs() in here because it isn't needed, the input range is guaranteed as [0, 1] by how we're approximating atan2.
 *
 * @name czm_fastApproximateAtan
 * @glslFunction
 *
 * @param {float} x Value between 0 and 1 inclusive.
 *
 * @returns {float} Approximation of atan(x)
 */
float czm_fastApproximateAtan(float x) {
    return x * (-0.1784 * x - 0.0663 * x * x + 1.0301);
}

/**
 * Approximation of atan2.
 *
 * Range reduction math based on nvidia's cg reference implementation for atan2: http://developer.download.nvidia.com/cg/atan2.html
 * However, we replaced their atan curve with Michael Drobot's (see above).
 *
 * @name czm_fastApproximateAtan
 * @glslFunction
 *
 * @param {float} x Value between -1 and 1 inclusive.
 * @param {float} y Value between -1 and 1 inclusive.
 *
 * @returns {float} Approximation of atan2(x, y)
 */
float czm_fastApproximateAtan(float x, float y) {
    // atan approximations are usually only reliable over [-1, 1], or, in our case, [0, 1] due to modifications.
    // So range-reduce using abs and by flipping whether x or y is on top.
    float t = abs(x); // t used as swap and atan result.
    float opposite = abs(y);
    float adjacent = max(t, opposite);
    opposite = min(t, opposite);

    t = czm_fastApproximateAtan(opposite / adjacent);

    // Undo range reduction
    t = czm_branchFreeTernary(abs(y) > abs(x), czm_piOverTwo - t, t);
    t = czm_branchFreeTernary(x < 0.0, czm_pi - t, t);
    t = czm_branchFreeTernary(y < 0.0, -t, t);
    return t;
}
`;var Bv=`/**
 * Gets the color with fog at a distance from the camera.
 *
 * @name czm_fog
 * @glslFunction
 *
 * @param {float} distanceToCamera The distance to the camera in meters.
 * @param {vec3} color The original color.
 * @param {vec3} fogColor The color of the fog.
 *
 * @returns {vec3} The color adjusted for fog at the distance from the camera.
 */
vec3 czm_fog(float distanceToCamera, vec3 color, vec3 fogColor)
{
    float scalar = distanceToCamera * czm_fogDensity;
    float fog = 1.0 - exp(-(scalar * scalar));
    return mix(color, fogColor, fog);
}

/**
 * Gets the color with fog at a distance from the camera.
 *
 * @name czm_fog
 * @glslFunction
 *
 * @param {float} distanceToCamera The distance to the camera in meters.
 * @param {vec3} color The original color.
 * @param {vec3} fogColor The color of the fog.
 * @param {float} fogModifierConstant A constant to modify the appearance of fog.
 *
 * @returns {vec3} The color adjusted for fog at the distance from the camera.
 */
vec3 czm_fog(float distanceToCamera, vec3 color, vec3 fogColor, float fogModifierConstant)
{
    float scalar = distanceToCamera * czm_fogDensity;
    float fog = 1.0 - exp(-((fogModifierConstant * scalar + fogModifierConstant) * (scalar * (1.0 + fogModifierConstant))));
    return mix(color, fogColor, fog);
}
`;var wv=`/**
 * Converts a color from RGB space to linear space.
 *
 * @name czm_gammaCorrect
 * @glslFunction
 *
 * @param {vec3} color The color in RGB space.
 * @returns {vec3} The color in linear space.
 */
vec3 czm_gammaCorrect(vec3 color) {
#ifdef HDR
    color = pow(color, vec3(czm_gamma));
#endif
    return color;
}

vec4 czm_gammaCorrect(vec4 color) {
#ifdef HDR
    color.rgb = pow(color.rgb, vec3(czm_gamma));
#endif
    return color;
}
`;var Dv=`/**
 * DOC_TBA
 *
 * @name czm_geodeticSurfaceNormal
 * @glslFunction
 *
 * @param {vec3} positionOnEllipsoid DOC_TBA
 * @param {vec3} ellipsoidCenter DOC_TBA
 * @param {vec3} oneOverEllipsoidRadiiSquared DOC_TBA
 * 
 * @returns {vec3} DOC_TBA.
 */
vec3 czm_geodeticSurfaceNormal(vec3 positionOnEllipsoid, vec3 ellipsoidCenter, vec3 oneOverEllipsoidRadiiSquared)
{
    return normalize((positionOnEllipsoid - ellipsoidCenter) * oneOverEllipsoidRadiiSquared);
}
`;var vv=`/**
 * An czm_material with default values. Every material's czm_getMaterial
 * should use this default material as a base for the material it returns.
 * The default normal value is given by materialInput.normalEC.
 *
 * @name czm_getDefaultMaterial
 * @glslFunction
 *
 * @param {czm_materialInput} input The input used to construct the default material.
 *
 * @returns {czm_material} The default material.
 *
 * @see czm_materialInput
 * @see czm_material
 * @see czm_getMaterial
 */
czm_material czm_getDefaultMaterial(czm_materialInput materialInput)
{
    czm_material material;
    material.diffuse = vec3(0.0);
    material.specular = 0.0;
    material.shininess = 1.0;
    material.normal = materialInput.normalEC;
    material.emission = vec3(0.0);
    material.alpha = 1.0;
    return material;
}
`;var Pv=`/**
 * Select which direction vector to use for dynamic atmosphere lighting based on an enum value
 *
 * @name czm_getDynamicAtmosphereLightDirection
 * @glslfunction
 * @see DynamicAtmosphereLightingType.js
 *
 * @param {vec3} positionWC the position of the vertex/fragment in world coordinates. This is normalized and returned when dynamic lighting is turned off.
 * @param {float} lightEnum The enum value for selecting between light sources.
 * @return {vec3} The normalized light direction vector. Depending on the enum value, it is either positionWC, czm_lightDirectionWC or czm_sunDirectionWC
 */
vec3 czm_getDynamicAtmosphereLightDirection(vec3 positionWC, float lightEnum) {
    const float NONE = 0.0;
    const float SCENE_LIGHT = 1.0;
    const float SUNLIGHT = 2.0;

    vec3 lightDirection =
        positionWC * float(lightEnum == NONE) +
        czm_lightDirectionWC * float(lightEnum == SCENE_LIGHT) +
        czm_sunDirectionWC * float(lightEnum == SUNLIGHT);
    return normalize(lightDirection);
}
`;var Rv=`/**
 * Calculates the intensity of diffusely reflected light.
 *
 * @name czm_getLambertDiffuse
 * @glslFunction
 *
 * @param {vec3} lightDirectionEC Unit vector pointing to the light source in eye coordinates.
 * @param {vec3} normalEC The surface normal in eye coordinates.
 *
 * @returns {float} The intensity of the diffuse reflection.
 *
 * @see czm_phong
 *
 * @example
 * float diffuseIntensity = czm_getLambertDiffuse(lightDirectionEC, normalEC);
 * float specularIntensity = czm_getSpecular(lightDirectionEC, toEyeEC, normalEC, 200);
 * vec3 color = (diffuseColor * diffuseIntensity) + (specularColor * specularIntensity);
 */
float czm_getLambertDiffuse(vec3 lightDirectionEC, vec3 normalEC)
{
    return max(dot(lightDirectionEC, normalEC), 0.0);
}
`;var Mv=`/**
 * Calculates the specular intensity of reflected light.
 *
 * @name czm_getSpecular
 * @glslFunction
 *
 * @param {vec3} lightDirectionEC Unit vector pointing to the light source in eye coordinates.
 * @param {vec3} toEyeEC Unit vector pointing to the eye position in eye coordinates.
 * @param {vec3} normalEC The surface normal in eye coordinates.
 * @param {float} shininess The sharpness of the specular reflection.  Higher values create a smaller, more focused specular highlight.
 *
 * @returns {float} The intensity of the specular highlight.
 *
 * @see czm_phong
 *
 * @example
 * float diffuseIntensity = czm_getLambertDiffuse(lightDirectionEC, normalEC);
 * float specularIntensity = czm_getSpecular(lightDirectionEC, toEyeEC, normalEC, 200);
 * vec3 color = (diffuseColor * diffuseIntensity) + (specularColor * specularIntensity);
 */
float czm_getSpecular(vec3 lightDirectionEC, vec3 toEyeEC, vec3 normalEC, float shininess)
{
    vec3 toReflectedLight = reflect(-lightDirectionEC, normalEC);
    float specular = max(dot(toReflectedLight, toEyeEC), 0.0);

    // pow has undefined behavior if both parameters <= 0.
    // Prevent this by making sure shininess is at least czm_epsilon2.
    return pow(specular, max(shininess, czm_epsilon2));
}
`;var Nv=`/**
 * @private
 */
vec4 czm_getWaterNoise(sampler2D normalMap, vec2 uv, float time, float angleInRadians)
{
    float cosAngle = cos(angleInRadians);
    float sinAngle = sin(angleInRadians);

    // time dependent sampling directions
    vec2 s0 = vec2(1.0/17.0, 0.0);
    vec2 s1 = vec2(-1.0/29.0, 0.0);
    vec2 s2 = vec2(1.0/101.0, 1.0/59.0);
    vec2 s3 = vec2(-1.0/109.0, -1.0/57.0);

    // rotate sampling direction by specified angle
    s0 = vec2((cosAngle * s0.x) - (sinAngle * s0.y), (sinAngle * s0.x) + (cosAngle * s0.y));
    s1 = vec2((cosAngle * s1.x) - (sinAngle * s1.y), (sinAngle * s1.x) + (cosAngle * s1.y));
    s2 = vec2((cosAngle * s2.x) - (sinAngle * s2.y), (sinAngle * s2.x) + (cosAngle * s2.y));
    s3 = vec2((cosAngle * s3.x) - (sinAngle * s3.y), (sinAngle * s3.x) + (cosAngle * s3.y));

    vec2 uv0 = (uv/103.0) + (time * s0);
    vec2 uv1 = uv/107.0 + (time * s1) + vec2(0.23);
    vec2 uv2 = uv/vec2(897.0, 983.0) + (time * s2) + vec2(0.51);
    vec2 uv3 = uv/vec2(991.0, 877.0) + (time * s3) + vec2(0.71);

    uv0 = fract(uv0);
    uv1 = fract(uv1);
    uv2 = fract(uv2);
    uv3 = fract(uv3);
    vec4 noise = (texture(normalMap, uv0)) +
                 (texture(normalMap, uv1)) +
                 (texture(normalMap, uv2)) +
                 (texture(normalMap, uv3));

    // average and scale to between -1 and 1
    return ((noise / 4.0) - 0.5) * 2.0;
}
`;var Ov=`/**
 * Adjusts the hue of a color.
 * 
 * @name czm_hue
 * @glslFunction
 * 
 * @param {vec3} rgb The color.
 * @param {float} adjustment The amount to adjust the hue of the color in radians.
 *
 * @returns {float} The color with the hue adjusted.
 *
 * @example
 * vec3 adjustHue = czm_hue(color, czm_pi); // The same as czm_hue(color, -czm_pi)
 */
vec3 czm_hue(vec3 rgb, float adjustment)
{
    const mat3 toYIQ = mat3(0.299,     0.587,     0.114,
                            0.595716, -0.274453, -0.321263,
                            0.211456, -0.522591,  0.311135);
    const mat3 toRGB = mat3(1.0,  0.9563,  0.6210,
                            1.0, -0.2721, -0.6474,
                            1.0, -1.107,   1.7046);
    
    vec3 yiq = toYIQ * rgb;
    float hue = atan(yiq.z, yiq.y) + adjustment;
    float chroma = sqrt(yiq.z * yiq.z + yiq.y * yiq.y);
    
    vec3 color = vec3(yiq.x, chroma * cos(hue), chroma * sin(hue));
    return toRGB * color;
}
`;var Lv=`/**
 * Converts a color in linear space to RGB space.
 *
 * @name czm_inverseGamma
 * @glslFunction
 *
 * @param {vec3} color The color in linear space.
 * @returns {vec3} The color in RGB space.
 */
vec3 czm_inverseGamma(vec3 color) {
    return pow(color, vec3(1.0 / czm_gamma));
}
`;var Fv=`/**
 * Determines if a time interval is empty.
 *
 * @name czm_isEmpty
 * @glslFunction 
 * 
 * @param {czm_raySegment} interval The interval to test.
 * 
 * @returns {bool} <code>true</code> if the time interval is empty; otherwise, <code>false</code>.
 *
 * @example
 * bool b0 = czm_isEmpty(czm_emptyRaySegment);      // true
 * bool b1 = czm_isEmpty(czm_raySegment(0.0, 1.0)); // false
 * bool b2 = czm_isEmpty(czm_raySegment(1.0, 1.0)); // false, contains 1.0.
 */
bool czm_isEmpty(czm_raySegment interval)
{
    return (interval.stop < 0.0);
}
`;var Qv=`/**
 * Determines if a time interval is empty.
 *
 * @name czm_isFull
 * @glslFunction 
 * 
 * @param {czm_raySegment} interval The interval to test.
 * 
 * @returns {bool} <code>true</code> if the time interval is empty; otherwise, <code>false</code>.
 *
 * @example
 * bool b0 = czm_isEmpty(czm_emptyRaySegment);      // true
 * bool b1 = czm_isEmpty(czm_raySegment(0.0, 1.0)); // false
 * bool b2 = czm_isEmpty(czm_raySegment(1.0, 1.0)); // false, contains 1.0.
 */
bool czm_isFull(czm_raySegment interval)
{
    return (interval.start == 0.0 && interval.stop == czm_infinity);
}
`;var kv=`/**
 * Computes the fraction of a Web Wercator rectangle at which a given geodetic latitude is located.
 *
 * @name czm_latitudeToWebMercatorFraction
 * @glslFunction
 *
 * @param {float} latitude The geodetic latitude, in radians.
 * @param {float} southMercatorY The Web Mercator coordinate of the southern boundary of the rectangle.
 * @param {float} oneOverMercatorHeight The total height of the rectangle in Web Mercator coordinates.
 *
 * @returns {float} The fraction of the rectangle at which the latitude occurs.  If the latitude is the southern
 *          boundary of the rectangle, the return value will be zero.  If it is the northern boundary, the return
 *          value will be 1.0.  Latitudes in between are mapped according to the Web Mercator projection.
 */ 
float czm_latitudeToWebMercatorFraction(float latitude, float southMercatorY, float oneOverMercatorHeight)
{
    float sinLatitude = sin(latitude);
    float mercatorY = 0.5 * log((1.0 + sinLatitude) / (1.0 - sinLatitude));
    
    return (mercatorY - southMercatorY) * oneOverMercatorHeight;
}
`;var Uv=`/**
 * Computes distance from an point in 2D to a line in 2D.
 *
 * @name czm_lineDistance
 * @glslFunction
 *
 * param {vec2} point1 A point along the line.
 * param {vec2} point2 A point along the line.
 * param {vec2} point A point that may or may not be on the line.
 * returns {float} The distance from the point to the line.
 */
float czm_lineDistance(vec2 point1, vec2 point2, vec2 point) {
    return abs((point2.y - point1.y) * point.x - (point2.x - point1.x) * point.y + point2.x * point1.y - point2.y * point1.x) / distance(point2, point1);
}
`;var Gv=`/**
 * Converts a linear RGB color to an sRGB color.
 *
 * @param {vec3|vec4} linearIn The color in linear color space.
 * @returns {vec3|vec4} The color in sRGB color space. The vector type matches the input.
 */
vec3 czm_linearToSrgb(vec3 linearIn) 
{
    return pow(linearIn, vec3(1.0/2.2));
}

vec4 czm_linearToSrgb(vec4 linearIn) 
{
    vec3 srgbOut = pow(linearIn.rgb, vec3(1.0/2.2));
    return vec4(srgbOut, linearIn.a);
}
`;var zv=`/**
 * Computes the luminance of a color. 
 *
 * @name czm_luminance
 * @glslFunction
 *
 * @param {vec3} rgb The color.
 * 
 * @returns {float} The luminance.
 *
 * @example
 * float light = czm_luminance(vec3(0.0)); // 0.0
 * float dark = czm_luminance(vec3(1.0));  // ~1.0 
 */
float czm_luminance(vec3 rgb)
{
    // Algorithm from Chapter 10 of Graphics Shaders.
    const vec3 W = vec3(0.2125, 0.7154, 0.0721);
    return dot(rgb, W);
}
`;var Vv=`/**
 * Find the maximum component of a vector.
 *
 * @name czm_maximumComponent
 * @glslFunction
 *
 * @param {vec2|vec3|vec4} v The input vector.
 * @returns {float} The value of the largest component.
 */
float czm_maximumComponent(vec2 v)
{
    return max(v.x, v.y);
}
float czm_maximumComponent(vec3 v)
{
    return max(max(v.x, v.y), v.z);
}
float czm_maximumComponent(vec4 v)
{
    return max(max(max(v.x, v.y), v.z), v.w);
}
`;var Hv=`/**
 * Computes the size of a pixel in meters at a distance from the eye.
 * <p>
 * Use this version when passing in a custom pixel ratio. For example, passing in 1.0 will return meters per native device pixel.
 * </p>
 * @name czm_metersPerPixel
 * @glslFunction
 *
 * @param {vec3} positionEC The position to get the meters per pixel in eye coordinates.
 * @param {float} pixelRatio The scaling factor from pixel space to coordinate space
 *
 * @returns {float} The meters per pixel at positionEC.
 */
float czm_metersPerPixel(vec4 positionEC, float pixelRatio)
{
    float width = czm_viewport.z;
    float height = czm_viewport.w;
    float pixelWidth;
    float pixelHeight;

    float top = czm_frustumPlanes.x;
    float bottom = czm_frustumPlanes.y;
    float left = czm_frustumPlanes.z;
    float right = czm_frustumPlanes.w;

    if (czm_sceneMode == czm_sceneMode2D || czm_orthographicIn3D == 1.0)
    {
        float frustumWidth = right - left;
        float frustumHeight = top - bottom;
        pixelWidth = frustumWidth / width;
        pixelHeight = frustumHeight / height;
    }
    else
    {
        float distanceToPixel = -positionEC.z;
        float inverseNear = 1.0 / czm_currentFrustum.x;
        float tanTheta = top * inverseNear;
        pixelHeight = 2.0 * distanceToPixel * tanTheta / height;
        tanTheta = right * inverseNear;
        pixelWidth = 2.0 * distanceToPixel * tanTheta / width;
    }

    return max(pixelWidth, pixelHeight) * pixelRatio;
}

/**
 * Computes the size of a pixel in meters at a distance from the eye.
 * <p>
 * Use this version when scaling by pixel ratio.
 * </p>
 * @name czm_metersPerPixel
 * @glslFunction
 *
 * @param {vec3} positionEC The position to get the meters per pixel in eye coordinates.
 *
 * @returns {float} The meters per pixel at positionEC.
 */
float czm_metersPerPixel(vec4 positionEC)
{
    return czm_metersPerPixel(positionEC, czm_pixelRatio);
}
`;var Yv=`/**
 * Transforms a position from model to window coordinates.  The transformation
 * from model to clip coordinates is done using {@link czm_modelViewProjection}.
 * The transform from normalized device coordinates to window coordinates is
 * done using {@link czm_viewportTransformation}, which assumes a depth range
 * of <code>near = 0</code> and <code>far = 1</code>.
 * <br /><br />
 * This transform is useful when there is a need to manipulate window coordinates
 * in a vertex shader as done by {@link BillboardCollection}.
 * <br /><br />
 * This function should not be confused with {@link czm_viewportOrthographic},
 * which is an orthographic projection matrix that transforms from window 
 * coordinates to clip coordinates.
 *
 * @name czm_modelToWindowCoordinates
 * @glslFunction
 *
 * @param {vec4} position The position in model coordinates to transform.
 *
 * @returns {vec4} The transformed position in window coordinates.
 *
 * @see czm_eyeToWindowCoordinates
 * @see czm_modelViewProjection
 * @see czm_viewportTransformation
 * @see czm_viewportOrthographic
 * @see BillboardCollection
 *
 * @example
 * vec4 positionWC = czm_modelToWindowCoordinates(positionMC);
 */
vec4 czm_modelToWindowCoordinates(vec4 position)
{
    vec4 positionEC = czm_modelView * position;
    vec4 q = czm_projection * positionEC;
    q.xyz /= q.w;                                                // normalized device coordinates
    q.xyz = (czm_viewportTransformation * vec4(q.xyz, 1.0)).xyz; // window coordinates
    return q;
}
`;var jv=`/**
 * DOC_TBA
 *
 * @name czm_multiplyWithColorBalance
 * @glslFunction
 */
vec3 czm_multiplyWithColorBalance(vec3 left, vec3 right)
{
    // Algorithm from Chapter 10 of Graphics Shaders.
    const vec3 W = vec3(0.2125, 0.7154, 0.0721);
    
    vec3 target = left * right;
    float leftLuminance = dot(left, W);
    float rightLuminance = dot(right, W);
    float targetLuminance = dot(target, W);
    
    return ((leftLuminance + rightLuminance) / (2.0 * targetLuminance)) * target;
}
`;var Wv=`/**
 * Computes a value that scales with distance.  The scaling is clamped at the near and
 * far distances, and does not extrapolate.  This function works with the
 * {@link NearFarScalar} JavaScript class.
 *
 * @name czm_nearFarScalar
 * @glslFunction
 *
 * @param {vec4} nearFarScalar A vector with 4 components: Near distance (x), Near value (y), Far distance (z), Far value (w).
 * @param {float} cameraDistSq The square of the current distance from the camera.
 *
 * @returns {float} The value at this distance.
 */
float czm_nearFarScalar(vec4 nearFarScalar, float cameraDistSq)
{
    float valueAtMin = nearFarScalar.y;
    float valueAtMax = nearFarScalar.w;
    float nearDistanceSq = nearFarScalar.x * nearFarScalar.x;
    float farDistanceSq = nearFarScalar.z * nearFarScalar.z;

    float t = (cameraDistSq - nearDistanceSq) / (farDistanceSq - nearDistanceSq);

    t = pow(clamp(t, 0.0, 1.0), 0.2);

    return mix(valueAtMin, valueAtMax, t);
}
`;var qv=` /**
  * Decodes a unit-length vector in 'oct' encoding to a normalized 3-component Cartesian vector.
  * The 'oct' encoding is described in "A Survey of Efficient Representations of Independent Unit Vectors",
  * Cigolle et al 2014: http://jcgt.org/published/0003/02/01/
  *
  * @name czm_octDecode
  * @param {vec2} encoded The oct-encoded, unit-length vector
  * @param {float} range The maximum value of the SNORM range. The encoded vector is stored in log2(rangeMax+1) bits.
  * @returns {vec3} The decoded and normalized vector
  */
  vec3 czm_octDecode(vec2 encoded, float range)
  {
      if (encoded.x == 0.0 && encoded.y == 0.0) {
          return vec3(0.0, 0.0, 0.0);
      }

     encoded = encoded / range * 2.0 - 1.0;
     vec3 v = vec3(encoded.x, encoded.y, 1.0 - abs(encoded.x) - abs(encoded.y));
     if (v.z < 0.0)
     {
         v.xy = (1.0 - abs(v.yx)) * czm_signNotZero(v.xy);
     }

     return normalize(v);
  }

/**
 * Decodes a unit-length vector in 'oct' encoding to a normalized 3-component Cartesian vector.
 * The 'oct' encoding is described in "A Survey of Efficient Representations of Independent Unit Vectors",
 * Cigolle et al 2014: http://jcgt.org/published/0003/02/01/
 *
 * @name czm_octDecode
 * @param {vec2} encoded The oct-encoded, unit-length vector
 * @returns {vec3} The decoded and normalized vector
 */
 vec3 czm_octDecode(vec2 encoded)
 {
    return czm_octDecode(encoded, 255.0);
 }

 /**
 * Decodes a unit-length vector in 'oct' encoding packed into a floating-point number to a normalized 3-component Cartesian vector.
 * The 'oct' encoding is described in "A Survey of Efficient Representations of Independent Unit Vectors",
 * Cigolle et al 2014: http://jcgt.org/published/0003/02/01/
 *
 * @name czm_octDecode
 * @param {float} encoded The oct-encoded, unit-length vector
 * @returns {vec3} The decoded and normalized vector
 */
 vec3 czm_octDecode(float encoded)
 {
    float temp = encoded / 256.0;
    float x = floor(temp);
    float y = (temp - x) * 256.0;
    return czm_octDecode(vec2(x, y));
 }

/**
 * Decodes three unit-length vectors in 'oct' encoding packed into two floating-point numbers to normalized 3-component Cartesian vectors.
 * The 'oct' encoding is described in "A Survey of Efficient Representations of Independent Unit Vectors",
 * Cigolle et al 2014: http://jcgt.org/published/0003/02/01/
 *
 * @name czm_octDecode
 * @param {vec2} encoded The packed oct-encoded, unit-length vectors.
 * @param {vec3} vector1 One decoded and normalized vector.
 * @param {vec3} vector2 One decoded and normalized vector.
 * @param {vec3} vector3 One decoded and normalized vector.
 */
  void czm_octDecode(vec2 encoded, out vec3 vector1, out vec3 vector2, out vec3 vector3)
 {
    float temp = encoded.x / 65536.0;
    float x = floor(temp);
    float encodedFloat1 = (temp - x) * 65536.0;

    temp = encoded.y / 65536.0;
    float y = floor(temp);
    float encodedFloat2 = (temp - y) * 65536.0;

    vector1 = czm_octDecode(encodedFloat1);
    vector2 = czm_octDecode(encodedFloat2);
    vector3 = czm_octDecode(vec2(x, y));
 }

`;var Kv=`/**
 * Packs a depth value into a vec4 that can be represented by unsigned bytes.
 *
 * @name czm_packDepth
 * @glslFunction
 *
 * @param {float} depth The floating-point depth.
 * @returns {vec4} The packed depth.
 */
vec4 czm_packDepth(float depth)
{
    // See Aras Pranckevi\u010Dius' post Encoding Floats to RGBA
    // http://aras-p.info/blog/2009/07/30/encoding-floats-to-rgba-the-final/
    vec4 enc = vec4(1.0, 255.0, 65025.0, 16581375.0) * depth;
    enc = fract(enc);
    enc -= enc.yzww * vec4(1.0 / 255.0, 1.0 / 255.0, 1.0 / 255.0, 0.0);
    return enc;
}
`;var Xv=`vec3 lambertianDiffuse(vec3 diffuseColor)
{
    return diffuseColor / czm_pi;
}

vec3 fresnelSchlick2(vec3 f0, vec3 f90, float VdotH)
{
    float versine = 1.0 - VdotH;
    // pow(versine, 5.0) is slow. See https://stackoverflow.com/a/68793086/10082269
    float versineSquared = versine * versine;
    return f0 + (f90 - f0) * versineSquared * versineSquared * versine;
}

#ifdef USE_ANISOTROPY
/**
 * @param {float} bitangentRoughness Material roughness (along the anisotropy bitangent)
 * @param {float} tangentialRoughness Anisotropic roughness (along the anisotropy tangent)
 * @param {vec3} lightDirection The direction from the fragment to the light source, transformed to tangent-bitangent-normal coordinates
 * @param {vec3} viewDirection The direction from the fragment to the camera, transformed to tangent-bitangent-normal coordinates
 */
float smithVisibilityGGX_anisotropic(float bitangentRoughness, float tangentialRoughness, vec3 lightDirection, vec3 viewDirection)
{
    vec3 roughnessScale = vec3(tangentialRoughness, bitangentRoughness, 1.0);
    float GGXV = lightDirection.z * length(roughnessScale * viewDirection);
    float GGXL = viewDirection.z * length(roughnessScale * lightDirection);
    float v = 0.5 / (GGXV + GGXL);
    return clamp(v, 0.0, 1.0);
}

/**
 * @param {float} bitangentRoughness Material roughness (along the anisotropy bitangent)
 * @param {float} tangentialRoughness Anisotropic roughness (along the anisotropy tangent)
 * @param {vec3} halfwayDirection The unit vector halfway between light and view directions, transformed to tangent-bitangent-normal coordinates
 */
float GGX_anisotropic(float bitangentRoughness, float tangentialRoughness, vec3 halfwayDirection)
{
    float roughnessSquared = bitangentRoughness * tangentialRoughness;
    vec3 f = halfwayDirection * vec3(bitangentRoughness, tangentialRoughness, roughnessSquared);
    float w2 = roughnessSquared / dot(f, f);
    return roughnessSquared * w2 * w2 / czm_pi;
}
#endif

/**
 * Estimate the geometric self-shadowing of the microfacets in a surface,
 * using the Smith Joint GGX visibility function.
 * Note: Vis = G / (4 * NdotL * NdotV)
 * see Eric Heitz. 2014. Understanding the Masking-Shadowing Function in Microfacet-Based BRDFs. Journal of Computer Graphics Techniques, 3
 * see Real-Time Rendering. Page 331 to 336.
 * see https://google.github.io/filament/Filament.md.html#materialsystem/specularbrdf/geometricshadowing(specularg)
 *
 * @param {float} alphaRoughness The roughness of the material, expressed as the square of perceptual roughness.
 * @param {float} NdotL The cosine of the angle between the surface normal and the direction to the light source.
 * @param {float} NdotV The cosine of the angle between the surface normal and the direction to the camera.
 */
float smithVisibilityGGX(float alphaRoughness, float NdotL, float NdotV)
{
    float alphaRoughnessSq = alphaRoughness * alphaRoughness;

    float GGXV = NdotL * sqrt(NdotV * NdotV * (1.0 - alphaRoughnessSq) + alphaRoughnessSq);
    float GGXL = NdotV * sqrt(NdotL * NdotL * (1.0 - alphaRoughnessSq) + alphaRoughnessSq);

    float GGX = GGXV + GGXL;
    if (GGX > 0.0)
    {
        return 0.5 / GGX;
    }
    return 0.0;
}

/**
 * Estimate the fraction of the microfacets in a surface that are aligned with 
 * the halfway vector, which is aligned halfway between the directions from
 * the fragment to the camera and from the fragment to the light source.
 *
 * @param {float} alphaRoughness The roughness of the material, expressed as the square of perceptual roughness.
 * @param {float} NdotH The cosine of the angle between the surface normal and the halfway vector.
 * @return {float} The fraction of microfacets aligned to the halfway vector.
 */
float GGX(float alphaRoughness, float NdotH)
{
    float alphaRoughnessSquared = alphaRoughness * alphaRoughness;
    float f = (NdotH * alphaRoughnessSquared - NdotH) * NdotH + 1.0;
    return alphaRoughnessSquared / (czm_pi * f * f);
}

/**
 * Compute the strength of the specular reflection due to direct lighting.
 *
 * @param {vec3} normal The surface normal.
 * @param {vec3} lightDirection The unit vector pointing from the fragment to the light source.
 * @param {vec3} viewDirection The unit vector pointing from the fragment to the camera.
 * @param {vec3} halfwayDirection The unit vector pointing from the fragment to halfway between the light source and the camera.
 * @param {float} alphaRoughness The roughness of the material, expressed as the square of perceptual roughness.
 * @return {float} The strength of the specular reflection.
 */
float computeDirectSpecularStrength(vec3 normal, vec3 lightDirection, vec3 viewDirection, vec3 halfwayDirection, float alphaRoughness)
{
    float NdotL = clamp(dot(normal, lightDirection), 0.0, 1.0);
    float NdotV = clamp(dot(normal, viewDirection), 0.0, 1.0);
    float G = smithVisibilityGGX(alphaRoughness, NdotL, NdotV);
    float NdotH = clamp(dot(normal, halfwayDirection), 0.0, 1.0);
    float D = GGX(alphaRoughness, NdotH);
    return G * D;
}

/**
 * Compute the diffuse and specular contributions using physically based
 * rendering. This function only handles direct lighting.
 * <p>
 * This function only handles the lighting calculations. Metallic/roughness
 * and specular/glossy must be handled separately. See {@MaterialStageFS}
 * </p>
 *
 * @name czm_pbrLighting
 * @glslFunction
 *
 * @param {vec3} viewDirectionEC Unit vector pointing from the fragment to the eye position
 * @param {vec3} normalEC The surface normal in eye coordinates
 * @param {vec3} lightDirectionEC Unit vector pointing to the light source in eye coordinates.
 * @param {czm_modelMaterial} The material properties.
 * @return {vec3} The computed HDR color
 */
vec3 czm_pbrLighting(vec3 viewDirectionEC, vec3 normalEC, vec3 lightDirectionEC, czm_modelMaterial material)
{
    vec3 halfwayDirectionEC = normalize(viewDirectionEC + lightDirectionEC);
    float VdotH = clamp(dot(viewDirectionEC, halfwayDirectionEC), 0.0, 1.0);
    float NdotL = clamp(dot(normalEC, lightDirectionEC), 0.001, 1.0);

    vec3 f0 = material.specular;
    float reflectance = czm_maximumComponent(f0);
    // Typical dielectrics will have reflectance 0.04, so f90 will be 1.0.
    // In this case, at grazing angle, all incident energy is reflected.
    vec3 f90 = vec3(clamp(reflectance * 25.0, 0.0, 1.0));
    vec3 F = fresnelSchlick2(f0, f90, VdotH);

    #if defined(USE_SPECULAR)
        F *= material.specularWeight;
    #endif

    float alphaRoughness = material.roughness * material.roughness;
    #ifdef USE_ANISOTROPY
        mat3 tbn = mat3(material.anisotropicT, material.anisotropicB, normalEC);
        vec3 lightDirection = lightDirectionEC * tbn;
        vec3 viewDirection = viewDirectionEC * tbn;
        vec3 halfwayDirection = halfwayDirectionEC * tbn;
        float anisotropyStrength = material.anisotropyStrength;
        float tangentialRoughness = mix(alphaRoughness, 1.0, anisotropyStrength * anisotropyStrength);
        float bitangentRoughness = clamp(alphaRoughness, 0.001, 1.0);
        float G = smithVisibilityGGX_anisotropic(bitangentRoughness, tangentialRoughness, lightDirection, viewDirection);
        float D = GGX_anisotropic(bitangentRoughness, tangentialRoughness, halfwayDirection);
        vec3 specularContribution = F * G * D;
    #else
        float specularStrength = computeDirectSpecularStrength(normalEC, lightDirectionEC, viewDirectionEC, halfwayDirectionEC, alphaRoughness);
        vec3 specularContribution = F * specularStrength;
    #endif

    vec3 diffuseColor = material.diffuse;
    // F here represents the specular contribution
    vec3 diffuseContribution = (1.0 - F) * lambertianDiffuse(diffuseColor);

    // Lo = (diffuse + specular) * Li * NdotL
    return (diffuseContribution + specularContribution) * NdotL;
}
`;var Jv=`// KhronosGroup https://github.com/KhronosGroup/ToneMapping/tree/main/PBR_Neutral

// Input color is non-negative and resides in the Linear Rec. 709 color space.
// Output color is also Linear Rec. 709, but in the [0, 1] range.

vec3 czm_pbrNeutralTonemapping(vec3 color) {
    const float startCompression = 0.8 - 0.04;
    const float desaturation = 0.15;

    float x = min(color.r, min(color.g, color.b));
    float offset = czm_branchFreeTernary(x < 0.08, x - 6.25 * x * x, 0.04);
    color -= offset;

    float peak = max(color.r, max(color.g, color.b));
    if (peak < startCompression) return color;

    const float d = 1.0 - startCompression;
    float newPeak = 1.0 - d * d / (peak + d - startCompression);
    color *= newPeak / peak;

    float g = 1.0 - 1.0 / (desaturation * (peak - newPeak) + 1.0);
    return mix(color, newPeak * vec3(1.0, 1.0, 1.0), g);
}
`;var Zv=`float czm_private_getLambertDiffuseOfMaterial(vec3 lightDirectionEC, czm_material material)
{
    return czm_getLambertDiffuse(lightDirectionEC, material.normal);
}

float czm_private_getSpecularOfMaterial(vec3 lightDirectionEC, vec3 toEyeEC, czm_material material)
{
    return czm_getSpecular(lightDirectionEC, toEyeEC, material.normal, material.shininess);
}

/**
 * Computes a color using the Phong lighting model.
 *
 * @name czm_phong
 * @glslFunction
 *
 * @param {vec3} toEye A normalized vector from the fragment to the eye in eye coordinates.
 * @param {czm_material} material The fragment's material.
 *
 * @returns {vec4} The computed color.
 *
 * @example
 * vec3 positionToEyeEC = // ...
 * czm_material material = // ...
 * vec3 lightDirectionEC = // ...
 * out_FragColor = czm_phong(normalize(positionToEyeEC), material, lightDirectionEC);
 *
 * @see czm_getMaterial
 */
vec4 czm_phong(vec3 toEye, czm_material material, vec3 lightDirectionEC)
{
    // Diffuse from directional light sources at eye (for top-down)
    float diffuse = czm_private_getLambertDiffuseOfMaterial(vec3(0.0, 0.0, 1.0), material);
    if (czm_sceneMode == czm_sceneMode3D) {
        // (and horizon views in 3D)
        diffuse += czm_private_getLambertDiffuseOfMaterial(vec3(0.0, 1.0, 0.0), material);
    }

    float specular = czm_private_getSpecularOfMaterial(lightDirectionEC, toEye, material);

    // Temporary workaround for adding ambient.
    vec3 materialDiffuse = material.diffuse * 0.5;

    vec3 ambient = materialDiffuse;
    vec3 color = ambient + material.emission;
    color += materialDiffuse * diffuse * czm_lightColor;
    color += material.specular * specular * czm_lightColor;

    return vec4(color, material.alpha);
}

vec4 czm_private_phong(vec3 toEye, czm_material material, vec3 lightDirectionEC)
{
    float diffuse = czm_private_getLambertDiffuseOfMaterial(lightDirectionEC, material);
    float specular = czm_private_getSpecularOfMaterial(lightDirectionEC, toEye, material);

    vec3 ambient = vec3(0.0);
    vec3 color = ambient + material.emission;
    color += material.diffuse * diffuse * czm_lightColor;
    color += material.specular * specular * czm_lightColor;

    return vec4(color, material.alpha);
}
`;var $v=`/**
 * Computes distance from a point to a plane.
 *
 * @name czm_planeDistance
 * @glslFunction
 *
 * param {vec4} plane A Plane in Hessian Normal Form. See Plane.js
 * param {vec3} point A point in the same space as the plane.
 * returns {float} The distance from the point to the plane.
 */
float czm_planeDistance(vec4 plane, vec3 point) {
    return (dot(plane.xyz, point) + plane.w);
}

/**
 * Computes distance from a point to a plane.
 *
 * @name czm_planeDistance
 * @glslFunction
 *
 * param {vec3} planeNormal Normal for a plane in Hessian Normal Form. See Plane.js
 * param {float} planeDistance Distance for a plane in Hessian Normal form. See Plane.js
 * param {vec3} point A point in the same space as the plane.
 * returns {float} The distance from the point to the plane.
 */
float czm_planeDistance(vec3 planeNormal, float planeDistance, vec3 point) {
    return (dot(planeNormal, point) + planeDistance);
}
`;var eP=`/**
 * Computes the point along a ray at the given time.  <code>time</code> can be positive, negative, or zero.
 *
 * @name czm_pointAlongRay
 * @glslFunction
 *
 * @param {czm_ray} ray The ray to compute the point along.
 * @param {float} time The time along the ray.
 * 
 * @returns {vec3} The point along the ray at the given time.
 * 
 * @example
 * czm_ray ray = czm_ray(vec3(0.0), vec3(1.0, 0.0, 0.0)); // origin, direction
 * vec3 v = czm_pointAlongRay(ray, 2.0); // (2.0, 0.0, 0.0)
 */
vec3 czm_pointAlongRay(czm_ray ray, float time)
{
    return ray.origin + (time * ray.direction);
}
`;var tP=`/**
 * DOC_TBA
 *
 * @name czm_rayEllipsoidIntersectionInterval
 * @glslFunction
 */
czm_raySegment czm_rayEllipsoidIntersectionInterval(czm_ray ray, vec3 ellipsoid_center, vec3 ellipsoid_inverseRadii)
{
   // ray and ellipsoid center in eye coordinates.  radii in model coordinates.
    vec3 q = ellipsoid_inverseRadii * (czm_inverseModelView * vec4(ray.origin, 1.0)).xyz;
    vec3 w = ellipsoid_inverseRadii * (czm_inverseModelView * vec4(ray.direction, 0.0)).xyz;

    q = q - ellipsoid_inverseRadii * (czm_inverseModelView * vec4(ellipsoid_center, 1.0)).xyz;

    float q2 = dot(q, q);
    float qw = dot(q, w);

    if (q2 > 1.0) // Outside ellipsoid.
    {
        if (qw >= 0.0) // Looking outward or tangent (0 intersections).
        {
            return czm_emptyRaySegment;
        }
        else // qw < 0.0.
        {
            float qw2 = qw * qw;
            float difference = q2 - 1.0; // Positively valued.
            float w2 = dot(w, w);
            float product = w2 * difference;

            if (qw2 < product) // Imaginary roots (0 intersections).
            {
                return czm_emptyRaySegment;
            }
            else if (qw2 > product) // Distinct roots (2 intersections).
            {
                float discriminant = qw * qw - product;
                float temp = -qw + sqrt(discriminant); // Avoid cancellation.
                float root0 = temp / w2;
                float root1 = difference / temp;
                if (root0 < root1)
                {
                    czm_raySegment i = czm_raySegment(root0, root1);
                    return i;
                }
                else
                {
                    czm_raySegment i = czm_raySegment(root1, root0);
                    return i;
                }
            }
            else // qw2 == product.  Repeated roots (2 intersections).
            {
                float root = sqrt(difference / w2);
                czm_raySegment i = czm_raySegment(root, root);
                return i;
            }
        }
    }
    else if (q2 < 1.0) // Inside ellipsoid (2 intersections).
    {
        float difference = q2 - 1.0; // Negatively valued.
        float w2 = dot(w, w);
        float product = w2 * difference; // Negatively valued.
        float discriminant = qw * qw - product;
        float temp = -qw + sqrt(discriminant); // Positively valued.
        czm_raySegment i = czm_raySegment(0.0, temp / w2);
        return i;
    }
    else // q2 == 1.0. On ellipsoid.
    {
        if (qw < 0.0) // Looking inward.
        {
            float w2 = dot(w, w);
            czm_raySegment i = czm_raySegment(0.0, -qw / w2);
            return i;
        }
        else // qw >= 0.0.  Looking outward or tangent.
        {
            return czm_emptyRaySegment;
        }
    }
}
`;var nP=`/**
 * Compute the intersection interval of a ray with a sphere.
 *
 * @name czm_raySphereIntersectionInterval
 * @glslFunction
 *
 * @param {czm_ray} ray The ray.
 * @param {vec3} center The center of the sphere.
 * @param {float} radius The radius of the sphere.
 * @return {czm_raySegment} The intersection interval of the ray with the sphere.
 */
czm_raySegment czm_raySphereIntersectionInterval(czm_ray ray, vec3 center, float radius)
{
    vec3 o = ray.origin;
    vec3 d = ray.direction;

    vec3 oc = o - center;

    float a = dot(d, d);
    float b = 2.0 * dot(d, oc);
    float c = dot(oc, oc) - (radius * radius);

    float det = (b * b) - (4.0 * a * c);

    if (det < 0.0) {
        return czm_emptyRaySegment;
    }

    float sqrtDet = sqrt(det);

    float t0 = (-b - sqrtDet) / (2.0 * a);
    float t1 = (-b + sqrtDet) / (2.0 * a);

    czm_raySegment result = czm_raySegment(t0, t1);
    return result;
}
`;var iP=`float czm_readDepth(sampler2D depthTexture, vec2 texCoords)
{
    return czm_reverseLogDepth(texture(depthTexture, texCoords).r);
}
`;var oP=`/**
 * Reads a value previously transformed with {@link czm_writeNonPerspective}
 * by dividing it by \`w\`, the value used in the perspective divide.
 * This function is intended to be called in a fragment shader to access a
 * \`varying\` that should not be subject to perspective interpolation.
 * For example, screen-space texture coordinates. The value should have been
 * previously written in the vertex shader with a call to
 * {@link czm_writeNonPerspective}.
 *
 * @name czm_readNonPerspective
 * @glslFunction
 *
 * @param {float|vec2|vec3|vec4} value The non-perspective value to be read.
 * @param {float} oneOverW One over the perspective divide value, \`w\`. Usually this is simply \`gl_FragCoord.w\`.
 * @returns {float|vec2|vec3|vec4} The usable value.
 */
float czm_readNonPerspective(float value, float oneOverW) {
    return value * oneOverW;
}

vec2 czm_readNonPerspective(vec2 value, float oneOverW) {
    return value * oneOverW;
}

vec3 czm_readNonPerspective(vec3 value, float oneOverW) {
    return value * oneOverW;
}

vec4 czm_readNonPerspective(vec4 value, float oneOverW) {
    return value * oneOverW;
}
`;var rP=`float czm_reverseLogDepth(float logZ)
{
#ifdef LOG_DEPTH
    float near = czm_currentFrustum.x;
    float far = czm_currentFrustum.y;
    float log2Depth = logZ * czm_log2FarDepthFromNearPlusOne;
    float depthFromNear = exp2(log2Depth) - 1.0;
    return far * (1.0 - near / (depthFromNear + near)) / (far - near);
#endif
    return logZ;
}
`;var aP=`/**
 * Round a floating point value. This function exists because round() doesn't
 * exist in GLSL 1.00. 
 *
 * @param {float|vec2|vec3|vec4} value The value to round
 * @param {float|vec2|vec3|vec3} The rounded value. The type matches the input.
 */
float czm_round(float value) {
  return floor(value + 0.5);
}

vec2 czm_round(vec2 value) {
  return floor(value + 0.5);
}

vec3 czm_round(vec3 value) {
  return floor(value + 0.5);
}

vec4 czm_round(vec4 value) {
  return floor(value + 0.5);
}
`;var sP=`/**
 * Adjusts the saturation of a color.
 * 
 * @name czm_saturation
 * @glslFunction
 * 
 * @param {vec3} rgb The color.
 * @param {float} adjustment The amount to adjust the saturation of the color.
 *
 * @returns {float} The color with the saturation adjusted.
 *
 * @example
 * vec3 greyScale = czm_saturation(color, 0.0);
 * vec3 doubleSaturation = czm_saturation(color, 2.0);
 */
vec3 czm_saturation(vec3 rgb, float adjustment)
{
    // Algorithm from Chapter 16 of OpenGL Shading Language
    const vec3 W = vec3(0.2125, 0.7154, 0.0721);
    vec3 intensity = vec3(dot(rgb, W));
    return mix(intensity, rgb, adjustment);
}
`;var cP=`
float czm_sampleShadowMap(highp samplerCube shadowMap, vec3 d)
{
    return czm_unpackDepth(czm_textureCube(shadowMap, d));
}

float czm_sampleShadowMap(highp sampler2D shadowMap, vec2 uv)
{
#ifdef USE_SHADOW_DEPTH_TEXTURE
    return texture(shadowMap, uv).r;
#else
    return czm_unpackDepth(texture(shadowMap, uv));
#endif
}

float czm_shadowDepthCompare(samplerCube shadowMap, vec3 uv, float depth)
{
    return step(depth, czm_sampleShadowMap(shadowMap, uv));
}

float czm_shadowDepthCompare(sampler2D shadowMap, vec2 uv, float depth)
{
    return step(depth, czm_sampleShadowMap(shadowMap, uv));
}
`;var lP=`
float czm_private_shadowVisibility(float visibility, float nDotL, float normalShadingSmooth, float darkness)
{
#ifdef USE_NORMAL_SHADING
#ifdef USE_NORMAL_SHADING_SMOOTH
    float strength = clamp(nDotL / normalShadingSmooth, 0.0, 1.0);
#else
    float strength = step(0.0, nDotL);
#endif
    visibility *= strength;
#endif

    visibility = max(visibility, darkness);
    return visibility;
}

#ifdef USE_CUBE_MAP_SHADOW
float czm_shadowVisibility(samplerCube shadowMap, czm_shadowParameters shadowParameters)
{
    float depthBias = shadowParameters.depthBias;
    float depth = shadowParameters.depth;
    float nDotL = shadowParameters.nDotL;
    float normalShadingSmooth = shadowParameters.normalShadingSmooth;
    float darkness = shadowParameters.darkness;
    vec3 uvw = shadowParameters.texCoords;

    depth -= depthBias;
    float visibility = czm_shadowDepthCompare(shadowMap, uvw, depth);
    return czm_private_shadowVisibility(visibility, nDotL, normalShadingSmooth, darkness);
}
#else
float czm_shadowVisibility(sampler2D shadowMap, czm_shadowParameters shadowParameters)
{
    float depthBias = shadowParameters.depthBias;
    float depth = shadowParameters.depth;
    float nDotL = shadowParameters.nDotL;
    float normalShadingSmooth = shadowParameters.normalShadingSmooth;
    float darkness = shadowParameters.darkness;
    vec2 uv = shadowParameters.texCoords;

    depth -= depthBias;
#ifdef USE_SOFT_SHADOWS
    vec2 texelStepSize = shadowParameters.texelStepSize;
    float radius = 1.0;
    float dx0 = -texelStepSize.x * radius;
    float dy0 = -texelStepSize.y * radius;
    float dx1 = texelStepSize.x * radius;
    float dy1 = texelStepSize.y * radius;
    float visibility = (
        czm_shadowDepthCompare(shadowMap, uv, depth) +
        czm_shadowDepthCompare(shadowMap, uv + vec2(dx0, dy0), depth) +
        czm_shadowDepthCompare(shadowMap, uv + vec2(0.0, dy0), depth) +
        czm_shadowDepthCompare(shadowMap, uv + vec2(dx1, dy0), depth) +
        czm_shadowDepthCompare(shadowMap, uv + vec2(dx0, 0.0), depth) +
        czm_shadowDepthCompare(shadowMap, uv + vec2(dx1, 0.0), depth) +
        czm_shadowDepthCompare(shadowMap, uv + vec2(dx0, dy1), depth) +
        czm_shadowDepthCompare(shadowMap, uv + vec2(0.0, dy1), depth) +
        czm_shadowDepthCompare(shadowMap, uv + vec2(dx1, dy1), depth)
    ) * (1.0 / 9.0);
#else
    float visibility = czm_shadowDepthCompare(shadowMap, uv, depth);
#endif

    return czm_private_shadowVisibility(visibility, nDotL, normalShadingSmooth, darkness);
}
#endif
`;var uP=`/**
 * Returns 1.0 if the given value is positive or zero, and -1.0 if it is negative.  This is similar to the GLSL
 * built-in function <code>sign</code> except that returns 1.0 instead of 0.0 when the input value is 0.0.
 * 
 * @name czm_signNotZero
 * @glslFunction
 *
 * @param {} value The value for which to determine the sign.
 * @returns {} 1.0 if the value is positive or zero, -1.0 if the value is negative.
 */
float czm_signNotZero(float value)
{
    return value >= 0.0 ? 1.0 : -1.0;
}

vec2 czm_signNotZero(vec2 value)
{
    return vec2(czm_signNotZero(value.x), czm_signNotZero(value.y));
}

vec3 czm_signNotZero(vec3 value)
{
    return vec3(czm_signNotZero(value.x), czm_signNotZero(value.y), czm_signNotZero(value.z));
}

vec4 czm_signNotZero(vec4 value)
{
    return vec4(czm_signNotZero(value.x), czm_signNotZero(value.y), czm_signNotZero(value.z), czm_signNotZero(value.w));
}
`;var fP=`/**
 * Computes a color from the third order spherical harmonic coefficients and a normalized direction vector.
 * <p>
 * The order of the coefficients is [L00, L1_1, L10, L11, L2_2, L2_1, L20, L21, L22].
 * </p>
 *
 * @name czm_sphericalHarmonics
 * @glslFunction
 *
 * @param {vec3} normal The normalized direction.
 * @param {vec3[9]} coefficients The third order spherical harmonic coefficients.
 * @returns {vec3} The color at the direction.
 *
 * @see https://graphics.stanford.edu/papers/envmap/envmap.pdf
 */
vec3 czm_sphericalHarmonics(vec3 normal, vec3 coefficients[9])
{
    vec3 L00 = coefficients[0];
    vec3 L1_1 = coefficients[1];
    vec3 L10 = coefficients[2];
    vec3 L11 = coefficients[3];
    vec3 L2_2 = coefficients[4];
    vec3 L2_1 = coefficients[5];
    vec3 L20 = coefficients[6];
    vec3 L21 = coefficients[7];
    vec3 L22 = coefficients[8];

    float x = normal.x;
    float y = normal.y;
    float z = normal.z;

    vec3 L =
          L00
        + L1_1 * y
        + L10 * z
        + L11 * x
        + L2_2 * (y * x)
        + L2_1 * (y * z)
        + L20 * (3.0 * z * z - 1.0)
        + L21 * (z * x)
        + L22 * (x * x - y * y);
        
    return max(L, vec3(0.0));
}
`;var dP=`/**
 * Converts an sRGB color to a linear RGB color.
 *
 * @param {vec3|vec4} srgbIn The color in sRGB space
 * @returns {vec3|vec4} The color in linear color space. The vector type matches the input.
 */
vec3 czm_srgbToLinear(vec3 srgbIn)
{
    return pow(srgbIn, vec3(2.2));
}

vec4 czm_srgbToLinear(vec4 srgbIn) 
{
    vec3 linearOut = pow(srgbIn.rgb, vec3(2.2));
    return vec4(linearOut, srgbIn.a);
}
`;var hP=`/**
 * Creates a matrix that transforms vectors from tangent space to eye space.
 *
 * @name czm_tangentToEyeSpaceMatrix
 * @glslFunction
 *
 * @param {vec3} normalEC The normal vector in eye coordinates.
 * @param {vec3} tangentEC The tangent vector in eye coordinates.
 * @param {vec3} bitangentEC The bitangent vector in eye coordinates.
 *
 * @returns {mat3} The matrix that transforms from tangent space to eye space.
 *
 * @example
 * mat3 tangentToEye = czm_tangentToEyeSpaceMatrix(normalEC, tangentEC, bitangentEC);
 * vec3 normal = tangentToEye * texture(normalMap, st).xyz;
 */
mat3 czm_tangentToEyeSpaceMatrix(vec3 normalEC, vec3 tangentEC, vec3 bitangentEC)
{
    vec3 normal = normalize(normalEC);
    vec3 tangent = normalize(tangentEC);
    vec3 bitangent = normalize(bitangentEC);
    return mat3(tangent.x  , tangent.y  , tangent.z,
                bitangent.x, bitangent.y, bitangent.z,
                normal.x   , normal.y   , normal.z);
}
`;var AP=`/**
 * A wrapper around the texture (WebGL2) / textureCube (WebGL1)
 * function to allow for WebGL 1 support.
 * 
 * @name czm_textureCube
 * @glslFunction
 *
 * @param {samplerCube} sampler The sampler.
 * @param {vec3} p The coordinate at which to sample the texture.
 */
vec4 czm_textureCube(samplerCube sampler, vec3 p) {
#if __VERSION__ == 300
    return texture(sampler, p);
#else
    return textureCube(sampler, p);
#endif
}

/**
 * A wrapper around the textureLod (WebGL2) / textureCube (WebGL1)
 * function to allow for WebGL 1 support in fragment shaders.
 *
 * @name czm_textureCubeLod
 * @glslFunction
 *
 * @param {samplerCube} sampler The sampler.
 * @param {vec3} p The coordinate at which to sample the texture.
 * @param {float} lod The mipmap level from which to sample.
 */
vec4 czm_textureCube(samplerCube sampler, vec3 p, float lod) {
#if __VERSION__ == 300
    return textureLod(sampler, p, lod);
#elif defined(GL_EXT_shader_texture_lod)
    return textureCubeLodEXT(sampler, p, lod);
#endif
}`;var mP=`/**
 * Transforms a plane.
 * 
 * @name czm_transformPlane
 * @glslFunction
 *
 * @param {vec4} plane The plane in Hessian Normal Form.
 * @param {mat4} transform The inverse-transpose of a transformation matrix.
 */
vec4 czm_transformPlane(vec4 plane, mat4 transform) {
    vec4 transformedPlane = transform * plane;
    // Convert the transformed plane to Hessian Normal Form
    float normalMagnitude = length(transformedPlane.xyz);
    return transformedPlane / normalMagnitude;
}
`;var pP=`/**
 * Translates a position (or any <code>vec3</code>) that was encoded with {@link EncodedCartesian3},
 * and then provided to the shader as separate <code>high</code> and <code>low</code> bits to
 * be relative to the eye.  As shown in the example, the position can then be transformed in eye
 * or clip coordinates using {@link czm_modelViewRelativeToEye} or {@link czm_modelViewProjectionRelativeToEye},
 * respectively.
 * <p>
 * This technique, called GPU RTE, eliminates jittering artifacts when using large coordinates as
 * described in {@link http://help.agi.com/AGIComponents/html/BlogPrecisionsPrecisions.htm|Precisions, Precisions}.
 * </p>
 *
 * @name czm_translateRelativeToEye
 * @glslFunction
 *
 * @param {vec3} high The position's high bits.
 * @param {vec3} low The position's low bits.
 * @returns {vec3} The position translated to be relative to the camera's position.
 *
 * @example
 * in vec3 positionHigh;
 * in vec3 positionLow;
 *
 * void main()
 * {
 *   vec4 p = czm_translateRelativeToEye(positionHigh, positionLow);
 *   gl_Position = czm_modelViewProjectionRelativeToEye * p;
 * }
 *
 * @see czm_modelViewRelativeToEye
 * @see czm_modelViewProjectionRelativeToEye
 * @see czm_computePosition
 * @see EncodedCartesian3
 */
vec4 czm_translateRelativeToEye(vec3 high, vec3 low)
{
    vec3 highDifference = high - czm_encodedCameraPositionMCHigh;
    // This check handles the case when NaN values have gotten into \`highDifference\`.
    // Such a thing could happen on devices running iOS.
    if (length(highDifference) == 0.0) {  
        highDifference = vec3(0);  
    }
    vec3 lowDifference = low - czm_encodedCameraPositionMCLow;

    return vec4(highDifference + lowDifference, 1.0);
}
`;var gP=`/**
 * @private
 */
vec4 czm_translucentPhong(vec3 toEye, czm_material material, vec3 lightDirectionEC)
{
    // Diffuse from directional light sources at eye (for top-down and horizon views)
    float diffuse = czm_getLambertDiffuse(vec3(0.0, 0.0, 1.0), material.normal);

    if (czm_sceneMode == czm_sceneMode3D) {
        // (and horizon views in 3D)
        diffuse += czm_getLambertDiffuse(vec3(0.0, 1.0, 0.0), material.normal);
    }

    diffuse = clamp(diffuse, 0.0, 1.0);

    float specular = czm_getSpecular(lightDirectionEC, toEye, material.normal, material.shininess);

    // Temporary workaround for adding ambient.
    vec3 materialDiffuse = material.diffuse * 0.5;

    vec3 ambient = materialDiffuse;
    vec3 color = ambient + material.emission;
    color += materialDiffuse * diffuse * czm_lightColor;
    color += material.specular * specular * czm_lightColor;

    return vec4(color, material.alpha);
}
`;var _P=`/**
 * Returns the transpose of the matrix.  The input <code>matrix</code> can be
 * a <code>mat2</code>, <code>mat3</code>, or <code>mat4</code>.
 *
 * @name czm_transpose
 * @glslFunction
 *
 * @param {} matrix The matrix to transpose.
 *
 * @returns {} The transposed matrix.
 *
 * @example
 * // GLSL declarations
 * mat2 czm_transpose(mat2 matrix);
 * mat3 czm_transpose(mat3 matrix);
 * mat4 czm_transpose(mat4 matrix);
 *
 * // Transpose a 3x3 rotation matrix to find its inverse.
 * mat3 eastNorthUpToEye = czm_eastNorthUpToEyeCoordinates(
 *     positionMC, normalEC);
 * mat3 eyeToEastNorthUp = czm_transpose(eastNorthUpToEye);
 */
mat2 czm_transpose(mat2 matrix)
{
    return mat2(
        matrix[0][0], matrix[1][0],
        matrix[0][1], matrix[1][1]);
}

mat3 czm_transpose(mat3 matrix)
{
    return mat3(
        matrix[0][0], matrix[1][0], matrix[2][0],
        matrix[0][1], matrix[1][1], matrix[2][1],
        matrix[0][2], matrix[1][2], matrix[2][2]);
}

mat4 czm_transpose(mat4 matrix)
{
    return mat4(
        matrix[0][0], matrix[1][0], matrix[2][0], matrix[3][0],
        matrix[0][1], matrix[1][1], matrix[2][1], matrix[3][1],
        matrix[0][2], matrix[1][2], matrix[2][2], matrix[3][2],
        matrix[0][3], matrix[1][3], matrix[2][3], matrix[3][3]);
}
`;var CP=`vec2 getLookupUv(vec2 dimensions, int i) {
    int pixY = i / int(dimensions.x);
    int pixX = i - (pixY * int(dimensions.x));
    float pixelWidth = 1.0 / dimensions.x;
    float pixelHeight = 1.0 / dimensions.y;
    float u = (float(pixX) + 0.5) * pixelWidth; // sample from center of pixel
    float v = (float(pixY) + 0.5) * pixelHeight;
    return vec2(u, v);
}

vec4 czm_unpackClippingExtents(highp sampler2D extentsTexture, int index) {
    vec2 textureDimensions = vec2(textureSize(extentsTexture, 0));
    return texture(extentsTexture, getLookupUv(textureDimensions, index));
}`;var yP=`/**
 * Unpacks a vec4 depth value to a float in [0, 1) range.
 *
 * @name czm_unpackDepth
 * @glslFunction
 *
 * @param {vec4} packedDepth The packed depth.
 *
 * @returns {float} The floating-point depth in [0, 1) range.
 */
float czm_unpackDepth(vec4 packedDepth)
{
    // See Aras Pranckevi\u010Dius' post Encoding Floats to RGBA
    // http://aras-p.info/blog/2009/07/30/encoding-floats-to-rgba-the-final/
    return dot(packedDepth, vec4(1.0, 1.0 / 255.0, 1.0 / 65025.0, 1.0 / 16581375.0));
}
`;var EP=`/**
 * Unpack an IEEE 754 single-precision float that is packed as a little-endian unsigned normalized vec4.
 *
 * @name czm_unpackFloat
 * @glslFunction
 *
 * @param {vec4} packedFloat The packed float.
 *
 * @returns {float} The floating-point depth in arbitrary range.
 */
float czm_unpackFloat(vec4 packedFloat)
{
    // Convert to [0.0, 255.0] and round to integer
    packedFloat = floor(packedFloat * 255.0 + 0.5);
    float sign = 1.0 - step(128.0, packedFloat[3]) * 2.0;
    float exponent = 2.0 * mod(packedFloat[3], 128.0) + step(128.0, packedFloat[2]) - 127.0;    
    if (exponent == -127.0)
    {
        return 0.0;
    }
    float mantissa = mod(packedFloat[2], 128.0) * 65536.0 + packedFloat[1] * 256.0 + packedFloat[0] + float(0x800000);
    float result = sign * exp2(exponent - 23.0) * mantissa;
    return result;
}
`;var IP=`/**
 * Unpack unsigned integers of 1-4 bytes. in WebGL 1, there is no uint type,
 * so the return value is an int.
 * <p>
 * There are also precision limitations in WebGL 1. highp int is still limited
 * to 24 bits. Above the value of 2^24 = 16777216, precision loss may occur.
 * </p>
 *
 * @param {float|vec2|vec3|vec4} packed The packed value. For vectors, the components are listed in little-endian order.
 *
 * @return {int} The unpacked value.
 */
 int czm_unpackUint(float packedValue) {
   float rounded = czm_round(packedValue * 255.0);
   return int(rounded);
 }

 int czm_unpackUint(vec2 packedValue) {
   vec2 rounded = czm_round(packedValue * 255.0);
   return int(dot(rounded, vec2(1.0, 256.0)));
 }

 int czm_unpackUint(vec3 packedValue) {
   vec3 rounded = czm_round(packedValue * 255.0);
   return int(dot(rounded, vec3(1.0, 256.0, 65536.0)));
 }

 int czm_unpackUint(vec4 packedValue) {
   vec4 rounded = czm_round(packedValue * 255.0);
   return int(dot(rounded, vec4(1.0, 256.0, 65536.0, 16777216.0)));
 }
`;var bP=`/**
 * Transform metadata values following the EXT_structural_metadata spec
 * by multiplying by scale and adding the offset. Operations are always
 * performed component-wise, even for matrices.
 * 
 * @param {float|vec2|vec3|vec4|mat2|mat3|mat4} offset The offset to add
 * @param {float|vec2|vec3|vec4|mat2|mat3|mat4} scale The scale factor to multiply
 * @param {float|vec2|vec3|vec4|mat2|mat3|mat4} value The original value.
 *
 * @return {float|vec2|vec3|vec4|mat2|mat3|mat4} The transformed value of the same scalar/vector/matrix type as the input.
 */
float czm_valueTransform(float offset, float scale, float value) {
  return scale * value + offset;
}

vec2 czm_valueTransform(vec2 offset, vec2 scale, vec2 value) {
  return scale * value + offset;
}

vec3 czm_valueTransform(vec3 offset, vec3 scale, vec3 value) {
  return scale * value + offset;
}

vec4 czm_valueTransform(vec4 offset, vec4 scale, vec4 value) {
  return scale * value + offset;
}

mat2 czm_valueTransform(mat2 offset, mat2 scale, mat2 value) {
  return matrixCompMult(scale, value) + offset;
}

mat3 czm_valueTransform(mat3 offset, mat3 scale, mat3 value) {
  return matrixCompMult(scale, value) + offset;
}

mat4 czm_valueTransform(mat4 offset, mat4 scale, mat4 value) {
  return matrixCompMult(scale, value) + offset;
}
`;var xP=`#ifdef LOG_DEPTH
// 1.0 at the near plane, increasing linearly from there.
out float v_depthFromNearPlusOne;
#ifdef SHADOW_MAP
out vec3 v_logPositionEC;
#endif
#endif

vec4 czm_updatePositionDepth(vec4 coords) {
#if defined(LOG_DEPTH)

#ifdef SHADOW_MAP
    vec3 logPositionEC = (czm_inverseProjection * coords).xyz;
    v_logPositionEC = logPositionEC;
#endif

    // With the very high far/near ratios used with the logarithmic depth
    // buffer, floating point rounding errors can cause linear depth values
    // to end up on the wrong side of the far plane, even for vertices that
    // are really nowhere near it. Since we always write a correct logarithmic
    // depth value in the fragment shader anyway, we just need to make sure
    // such errors don't cause the primitive to be clipped entirely before
    // we even get to the fragment shader.
    coords.z = clamp(coords.z / coords.w, -1.0, 1.0) * coords.w;
#endif

    return coords;
}

/**
 * Writes the logarithmic depth to gl_Position using the already computed gl_Position.
 *
 * @name czm_vertexLogDepth
 * @glslFunction
 */
void czm_vertexLogDepth()
{
#ifdef LOG_DEPTH
    v_depthFromNearPlusOne = (gl_Position.w - czm_currentFrustum.x) + 1.0;
    gl_Position = czm_updatePositionDepth(gl_Position);
#endif
}

/**
 * Writes the logarithmic depth to gl_Position using the provided clip coordinates.
 * <p>
 * An example use case for this function would be moving the vertex in window coordinates
 * before converting back to clip coordinates. Use the original vertex clip coordinates.
 * </p>
 * @name czm_vertexLogDepth
 * @glslFunction
 *
 * @param {vec4} clipCoords The vertex in clip coordinates.
 *
 * @example
 * czm_vertexLogDepth(czm_projection * vec4(positionEyeCoordinates, 1.0));
 */
void czm_vertexLogDepth(vec4 clipCoords)
{
#ifdef LOG_DEPTH
    v_depthFromNearPlusOne = (clipCoords.w - czm_currentFrustum.x) + 1.0;
    czm_updatePositionDepth(clipCoords);
#endif
}
`;var TP=`vec4 czm_screenToEyeCoordinates(vec4 screenCoordinate)
{
    // Reconstruct NDC coordinates
    float x = 2.0 * screenCoordinate.x - 1.0;
    float y = 2.0 * screenCoordinate.y - 1.0;
    float z = (screenCoordinate.z - czm_viewportTransformation[3][2]) / czm_viewportTransformation[2][2];
    vec4 q = vec4(x, y, z, 1.0);

    // Reverse the perspective division to obtain clip coordinates.
    q /= screenCoordinate.w;

    // Reverse the projection transformation to obtain eye coordinates.
    if (!(czm_inverseProjection == mat4(0.0))) // IE and Edge sometimes do something weird with != between mat4s
    {
        q = czm_inverseProjection * q;
    }
    else
    {
        float top = czm_frustumPlanes.x;
        float bottom = czm_frustumPlanes.y;
        float left = czm_frustumPlanes.z;
        float right = czm_frustumPlanes.w;

        float near = czm_currentFrustum.x;
        float far = czm_currentFrustum.y;

        q.x = (q.x * (right - left) + left + right) * 0.5;
        q.y = (q.y * (top - bottom) + bottom + top) * 0.5;
        q.z = (q.z * (near - far) - near - far) * 0.5;
        q.w = 1.0;
    }

    return q;
}

/**
 * Transforms a position from window to eye coordinates.
 * The transform from window to normalized device coordinates is done using components
 * of (@link czm_viewport} and {@link czm_viewportTransformation} instead of calculating
 * the inverse of <code>czm_viewportTransformation</code>. The transformation from
 * normalized device coordinates to clip coordinates is done using <code>fragmentCoordinate.w</code>,
 * which is expected to be the scalar used in the perspective divide. The transformation
 * from clip to eye coordinates is done using {@link czm_inverseProjection}.
 *
 * @name czm_windowToEyeCoordinates
 * @glslFunction
 *
 * @param {vec4} fragmentCoordinate The position in window coordinates to transform.
 *
 * @returns {vec4} The transformed position in eye coordinates.
 *
 * @see czm_modelToWindowCoordinates
 * @see czm_eyeToWindowCoordinates
 * @see czm_inverseProjection
 * @see czm_viewport
 * @see czm_viewportTransformation
 *
 * @example
 * vec4 positionEC = czm_windowToEyeCoordinates(gl_FragCoord);
 */
vec4 czm_windowToEyeCoordinates(vec4 fragmentCoordinate)
{
    vec2 screenCoordXY = (fragmentCoordinate.xy - czm_viewport.xy) / czm_viewport.zw;
    return czm_screenToEyeCoordinates(vec4(screenCoordXY, fragmentCoordinate.zw));
}

vec4 czm_screenToEyeCoordinates(vec2 screenCoordinateXY, float depthOrLogDepth)
{
    // See reverseLogDepth.glsl. This is separate to re-use the pow.
#if defined(LOG_DEPTH) || defined(LOG_DEPTH_READ_ONLY)
    float near = czm_currentFrustum.x;
    float far = czm_currentFrustum.y;
    float log2Depth = depthOrLogDepth * czm_log2FarDepthFromNearPlusOne;
    float depthFromNear = exp2(log2Depth) - 1.0;
    float depthFromCamera = depthFromNear + near;
    vec4 screenCoord = vec4(screenCoordinateXY, far * (1.0 - near / depthFromCamera) / (far - near), 1.0);
    vec4 eyeCoordinate = czm_screenToEyeCoordinates(screenCoord);
    eyeCoordinate.w = 1.0 / depthFromCamera; // Better precision
#else
    vec4 screenCoord = vec4(screenCoordinateXY, depthOrLogDepth, 1.0);
    vec4 eyeCoordinate = czm_screenToEyeCoordinates(screenCoord);
#endif
    return eyeCoordinate;
}

/**
 * Transforms a position given as window x/y and a depth or a log depth from window to eye coordinates.
 * This function produces more accurate results for window positions with log depth than
 * conventionally unpacking the log depth using czm_reverseLogDepth and using the standard version
 * of czm_windowToEyeCoordinates.
 *
 * @name czm_windowToEyeCoordinates
 * @glslFunction
 *
 * @param {vec2} fragmentCoordinateXY The XY position in window coordinates to transform.
 * @param {float} depthOrLogDepth A depth or log depth for the fragment.
 *
 * @see czm_modelToWindowCoordinates
 * @see czm_eyeToWindowCoordinates
 * @see czm_inverseProjection
 * @see czm_viewport
 * @see czm_viewportTransformation
 *
 * @returns {vec4} The transformed position in eye coordinates.
 */
vec4 czm_windowToEyeCoordinates(vec2 fragmentCoordinateXY, float depthOrLogDepth)
{
    vec2 screenCoordXY = (fragmentCoordinateXY.xy - czm_viewport.xy) / czm_viewport.zw;
    return czm_screenToEyeCoordinates(screenCoordXY, depthOrLogDepth);
}
`;var SP=`// emulated noperspective
#if !defined(LOG_DEPTH)
in float v_WindowZ;
#endif

/**
 * Emulates GL_DEPTH_CLAMP. Clamps a fragment to the near and far plane
 * by writing the fragment's depth. See czm_depthClamp for more details.
 *
 * @name czm_writeDepthClamp
 * @glslFunction
 *
 * @example
 * out_FragColor = color;
 * czm_writeDepthClamp();
 *
 * @see czm_depthClamp
 */
void czm_writeDepthClamp()
{
#if (!defined(LOG_DEPTH) && (__VERSION__ == 300 || defined(GL_EXT_frag_depth)))
    gl_FragDepth = clamp(v_WindowZ * gl_FragCoord.w, 0.0, 1.0);
#endif
}
`;var BP=`#ifdef LOG_DEPTH
in float v_depthFromNearPlusOne;

#ifdef POLYGON_OFFSET
uniform vec2 u_polygonOffset;
#endif

#endif

/**
 * Writes the fragment depth to the logarithmic depth buffer.
 * <p>
 * Use this when the vertex shader does not call {@link czm_vertexLogDepth}, for example, when
 * ray-casting geometry using a full screen quad.
 * </p>
 * @name czm_writeLogDepth
 * @glslFunction
 *
 * @param {float} depth The depth coordinate, where 1.0 is on the near plane and
 *                      depth increases in eye-space units from there
 *
 * @example
 * czm_writeLogDepth((czm_projection * v_positionEyeCoordinates).w + 1.0);
 */
void czm_writeLogDepth(float depth)
{
#if (defined(LOG_DEPTH) && (__VERSION__ == 300 || defined(GL_EXT_frag_depth)))
    // Discard the vertex if it's not between the near and far planes.
    // We allow a bit of epsilon on the near plane comparison because a 1.0
    // from the vertex shader (indicating the vertex should be _on_ the near
    // plane) will not necessarily come here as exactly 1.0.
    if (depth <= 0.9999999 || depth > czm_farDepthFromNearPlusOne) {
        discard;
    }

#ifdef POLYGON_OFFSET
    // Polygon offset: m * factor + r * units
    float factor = u_polygonOffset[0];
    float units = u_polygonOffset[1];

#if (__VERSION__ == 300 || defined(GL_OES_standard_derivatives))
    // This factor doesn't work in IE 10
    if (factor != 0.0) {
        // m = sqrt(dZdX^2 + dZdY^2);
        float x = dFdx(depth);
        float y = dFdy(depth);
        float m = sqrt(x * x + y * y);

        // Apply the factor before computing the log depth.
        depth += m * factor;
    }
#endif

#endif

    gl_FragDepth = log2(depth) * czm_oneOverLog2FarDepthFromNearPlusOne;

#ifdef POLYGON_OFFSET
    // Apply the units after the log depth.
    gl_FragDepth += czm_epsilon7 * units;
#endif

#endif
}

/**
 * Writes the fragment depth to the logarithmic depth buffer.
 * <p>
 * Use this when the vertex shader calls {@link czm_vertexLogDepth}.
 * </p>
 *
 * @name czm_writeLogDepth
 * @glslFunction
 */
void czm_writeLogDepth() {
#ifdef LOG_DEPTH
    czm_writeLogDepth(v_depthFromNearPlusOne);
#endif
}
`;var wP=`/**
 * Transforms a value for non-perspective interpolation by multiplying
 * it by w, the value used in the perspective divide. This function is
 * intended to be called in a vertex shader to compute the value of a
 * \`varying\` that should not be subject to perspective interpolation.
 * For example, screen-space texture coordinates. The fragment shader
 * must call {@link czm_readNonPerspective} to retrieve the final
 * non-perspective value.
 *
 * @name czm_writeNonPerspective
 * @glslFunction
 *
 * @param {float|vec2|vec3|vec4} value The value to be interpolated without accounting for perspective.
 * @param {float} w The perspective divide value. Usually this is the computed \`gl_Position.w\`.
 * @returns {float|vec2|vec3|vec4} The transformed value, intended to be stored in a \`varying\` and read in the
 *          fragment shader with {@link czm_readNonPerspective}.
 */
float czm_writeNonPerspective(float value, float w) {
    return value * w;
}

vec2 czm_writeNonPerspective(vec2 value, float w) {
    return value * w;
}

vec3 czm_writeNonPerspective(vec3 value, float w) {
    return value * w;
}

vec4 czm_writeNonPerspective(vec4 value, float w) {
    return value * w;
}
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c=r._gl,u=e._textureTarget;c.activeTexture(c.TEXTURE0),c.bindTexture(u,e._texture),c.texParameteri(u,c.TEXTURE_MIN_FILTER,n),c.texParameteri(u,c.TEXTURE_MAG_FILTER,i),c.texParameteri(u,c.TEXTURE_WRAP_S,t.wrapS),c.texParameteri(u,c.TEXTURE_WRAP_T,t.wrapT),l(e._textureFilterAnisotropic)&&c.texParameteri(u,e._textureFilterAnisotropic.TEXTURE_MAX_ANISOTROPY_EXT,t.maximumAnisotropy),c.bindTexture(u,null)}Eh.prototype.copyFrom=function(e){let{xOffset:t=0,yOffset:n=0,source:i,skipColorSpaceConversion:o=!1}=e,a=this._context._gl,s=this._textureTarget;a.activeTexture(a.TEXTURE0),a.bindTexture(s,this._texture);let{width:c,height:u}=i;l(i.videoWidth)&&l(i.videoHeight)?(c=i.videoWidth,u=i.videoHeight):l(i.naturalWidth)&&l(i.naturalHeight)&&(c=i.naturalWidth,u=i.naturalHeight),o?a.pixelStorei(a.UNPACK_COLORSPACE_CONVERSION_WEBGL,a.NONE):a.pixelStorei(a.UNPACK_COLORSPACE_CONVERSION_WEBGL,a.BROWSER_DEFAULT_WEBGL);let f=!1;this._initialized||(t===0&&n===0&&c===this._width&&u===this._height?(l(i.arrayBufferView)?qoe(this,i):Koe(this,i),f=!0):(a.pixelStorei(a.UNPACK_PREMULTIPLY_ALPHA_WEBGL,!1),a.pixelStorei(a.UNPACK_FLIP_Y_WEBGL,!1),Xoe(this)),this._initialized=!0),f||(l(i.arrayBufferView)?bNe(this,i.arrayBufferView,t,n,c,u):TNe(this,i,t,n)),a.bindTexture(s,null)};Eh.prototype.copyFromFramebuffer=function(e,t,n,i,o,r){e=e??0,t=t??0,n=n??0,i=i??0,o=o??this._width,r=r??this._height;let a=this._context._gl,s=this._textureTarget;a.activeTexture(a.TEXTURE0),a.bindTexture(s,this._texture),a.copyTexSubImage2D(s,0,e,t,n,i,o,r),a.bindTexture(s,null),this._initialized=!0};Eh.prototype.generateMipmap=function(e){e=e??ed.DONT_CARE,this._hasMipmap=!0;let t=this._context._gl,n=this._textureTarget;t.hint(t.GENERATE_MIPMAP_HINT,e),t.activeTexture(t.TEXTURE0),t.bindTexture(n,this._texture),t.generateMipmap(n),t.bindTexture(n,null)};Eh.prototype.isDestroyed=function(){return!1};Eh.prototype.destroy=function(){return this._context._gl.deleteTexture(this._texture),de(this)};var Bt=Eh;function bE(){this._textures={},this._numberOfTextures=0,this._texturesToRelease={}}Object.defineProperties(bE.prototype,{numberOfTextures:{get:function(){return this._numberOfTextures}}});bE.prototype.getTexture=function(e){let t=this._textures[e];if(l(t))return delete this._texturesToRelease[e],++t.count,t.texture};bE.prototype.addTexture=function(e,t){let n={texture:t,count:1};t.finalDestroy=t.destroy;let i=this;t.destroy=function(){--n.count===0&&(i._texturesToRelease[e]=n)},this._textures[e]=n,++this._numberOfTextures};bE.prototype.destroyReleasedTextures=function(){let e=this._texturesToRelease;for(let t in e)if(e.hasOwnProperty(t)){let n=e[t];delete this._textures[t],n.texture.finalDestroy(),--this._numberOfTextures}this._texturesToRelease={}};bE.prototype.isDestroyed=function(){return!1};bE.prototype.destroy=function(){let e=this._textures;for(let t in e)e.hasOwnProperty(t)&&e[t].texture.finalDestroy();return de(this)};var PP=bE;function td(e){this.planes=e??[]}var RP=[new d,new d,new d];d.clone(d.UNIT_X,RP[0]);d.clone(d.UNIT_Y,RP[1]);d.clone(d.UNIT_Z,RP[2]);var G_=new d,SNe=new d,Zoe=new rn(new d(1,0,0),0);td.fromBoundingSphere=function(e,t){l(t)||(t=new td);let n=RP.length,i=t.planes;i.length=2*n;let o=e.center,r=e.radius,a=0;for(let s=0;s<n;++s){let c=RP[s],u=i[a],f=i[a+1];l(u)||(u=i[a]=new ae),l(f)||(f=i[a+1]=new ae),d.multiplyByScalar(c,-r,G_),d.add(o,G_,G_),u.x=c.x,u.y=c.y,u.z=c.z,u.w=-d.dot(c,G_),d.multiplyByScalar(c,r,G_),d.add(o,G_,G_),f.x=-c.x,f.y=-c.y,f.z=-c.z,f.w=-d.dot(d.negate(c,SNe),G_),a+=2}return t};td.prototype.computeVisibility=function(e){let t=this.planes,n=!1;for(let i=0,o=t.length;i<o;++i){let r=e.intersectPlane(rn.fromCartesian4(t[i],Zoe));if(r===qt.OUTSIDE)return qt.OUTSIDE;r===qt.INTERSECTING&&(n=!0)}return n?qt.INTERSECTING:qt.INSIDE};td.prototype.computeVisibilityWithPlaneMask=function(e,t){if(t===td.MASK_OUTSIDE||t===td.MASK_INSIDE)return t;let n=td.MASK_INSIDE,i=this.planes;for(let o=0,r=i.length;o<r;++o){let a=o<31?1<<o:0;if(o<31&&(t&a)===0)continue;let s=e.intersectPlane(rn.fromCartesian4(i[o],Zoe));if(s===qt.OUTSIDE)return td.MASK_OUTSIDE;s===qt.INTERSECTING&&(n|=a)}return n};td.MASK_OUTSIDE=4294967295;td.MASK_INSIDE=0;td.MASK_INDETERMINATE=2147483647;var Ga=td;function $A(e){e=e??V.EMPTY_OBJECT,this.left=e.left,this._left=void 0,this.right=e.right,this._right=void 0,this.top=e.top,this._top=void 0,this.bottom=e.bottom,this._bottom=void 0,this.near=e.near??1,this._near=this.near,this.far=e.far??5e8,this._far=this.far,this._cullingVolume=new Ga,this._orthographicMatrix=new M}function $oe(e){(e.top!==e._top||e.bottom!==e._bottom||e.left!==e._left||e.right!==e._right||e.near!==e._near||e.far!==e._far)&&(e._left=e.left,e._right=e.right,e._top=e.top,e._bottom=e.bottom,e._near=e.near,e._far=e.far,e._orthographicMatrix=M.computeOrthographicOffCenter(e.left,e.right,e.bottom,e.top,e.near,e.far,e._orthographicMatrix))}Object.defineProperties($A.prototype,{projectionMatrix:{get:function(){return $oe(this),this._orthographicMatrix}}});var BNe=new d,wNe=new d,DNe=new d,aj=new d;$A.prototype.computeCullingVolume=function(e,t,n){let i=this._cullingVolume.planes,o=this.top,r=this.bottom,a=this.right,s=this.left,c=this.near,u=this.far,f=d.cross(t,n,BNe);d.normalize(f,f);let h=wNe;d.multiplyByScalar(t,c,h),d.add(e,h,h);let m=DNe;d.multiplyByScalar(f,s,m),d.add(h,m,m);let g=i[0];return l(g)||(g=i[0]=new ae),g.x=f.x,g.y=f.y,g.z=f.z,g.w=-d.dot(f,m),d.multiplyByScalar(f,a,m),d.add(h,m,m),g=i[1],l(g)||(g=i[1]=new ae),g.x=-f.x,g.y=-f.y,g.z=-f.z,g.w=-d.dot(d.negate(f,aj),m),d.multiplyByScalar(n,r,m),d.add(h,m,m),g=i[2],l(g)||(g=i[2]=new ae),g.x=n.x,g.y=n.y,g.z=n.z,g.w=-d.dot(n,m),d.multiplyByScalar(n,o,m),d.add(h,m,m),g=i[3],l(g)||(g=i[3]=new ae),g.x=-n.x,g.y=-n.y,g.z=-n.z,g.w=-d.dot(d.negate(n,aj),m),g=i[4],l(g)||(g=i[4]=new ae),g.x=t.x,g.y=t.y,g.z=t.z,g.w=-d.dot(t,h),d.multiplyByScalar(t,u,m),d.add(e,m,m),g=i[5],l(g)||(g=i[5]=new ae),g.x=-t.x,g.y=-t.y,g.z=-t.z,g.w=-d.dot(d.negate(t,aj),m),this._cullingVolume};$A.prototype.getPixelDimensions=function(e,t,n,i,o){$oe(this);let r=this.right-this.left,a=this.top-this.bottom,s=i*r/e,c=i*a/t;return o.x=s,o.y=c,o};$A.prototype.clone=function(e){return l(e)||(e=new $A),e.left=this.left,e.right=this.right,e.top=this.top,e.bottom=this.bottom,e.near=this.near,e.far=this.far,e._left=void 0,e._right=void 0,e._top=void 0,e._bottom=void 0,e._near=void 0,e._far=void 0,e};$A.prototype.equals=function(e){return l(e)&&e instanceof $A&&this.right===e.right&&this.left===e.left&&this.top===e.top&&this.bottom===e.bottom&&this.near===e.near&&this.far===e.far};$A.prototype.equalsEpsilon=function(e,t,n){return e===this||l(e)&&e instanceof $A&&D.equalsEpsilon(this.right,e.right,t,n)&&D.equalsEpsilon(this.left,e.left,t,n)&&D.equalsEpsilon(this.top,e.top,t,n)&&D.equalsEpsilon(this.bottom,e.bottom,t,n)&&D.equalsEpsilon(this.near,e.near,t,n)&&D.equalsEpsilon(this.far,e.far,t,n)};var ra=$A;function su(e){e=e??V.EMPTY_OBJECT,this._offCenterFrustum=new ra,this.width=e.width,this._width=void 0,this.aspectRatio=e.aspectRatio,this._aspectRatio=void 0,this.near=e.near??1,this._near=this.near,this.far=e.far??5e8,this._far=this.far}su.packedLength=4;su.pack=function(e,t,n){return n=n??0,t[n++]=e.width,t[n++]=e.aspectRatio,t[n++]=e.near,t[n]=e.far,t};su.unpack=function(e,t,n){return t=t??0,l(n)||(n=new su),n.width=e[t++],n.aspectRatio=e[t++],n.near=e[t++],n.far=e[t],n};function z_(e){let t=e._offCenterFrustum;if(e.width!==e._width||e.aspectRatio!==e._aspectRatio||e.near!==e._near||e.far!==e._far){e._aspectRatio=e.aspectRatio,e._width=e.width,e._near=e.near,e._far=e.far;let n=1/e.aspectRatio;t.right=e.width*.5,t.left=-t.right,t.top=n*t.right,t.bottom=-t.top,t.near=e.near,t.far=e.far}}Object.defineProperties(su.prototype,{projectionMatrix:{get:function(){return z_(this),this._offCenterFrustum.projectionMatrix}},offCenterFrustum:{get:function(){return z_(this),this._offCenterFrustum}}});su.prototype.computeCullingVolume=function(e,t,n){return z_(this),this._offCenterFrustum.computeCullingVolume(e,t,n)};su.prototype.getPixelDimensions=function(e,t,n,i,o){return z_(this),this._offCenterFrustum.getPixelDimensions(e,t,n,i,o)};su.prototype.clone=function(e){return l(e)||(e=new su),e.aspectRatio=this.aspectRatio,e.width=this.width,e.near=this.near,e.far=this.far,e._aspectRatio=void 0,e._width=void 0,e._near=void 0,e._far=void 0,this._offCenterFrustum.clone(e._offCenterFrustum),e};su.prototype.equals=function(e){return!l(e)||!(e instanceof su)?!1:(z_(this),z_(e),this.width===e.width&&this.aspectRatio===e.aspectRatio&&this._offCenterFrustum.equals(e._offCenterFrustum))};su.prototype.equalsEpsilon=function(e,t,n){return!l(e)||!(e instanceof su)?!1:(z_(this),z_(e),D.equalsEpsilon(this.width,e.width,t,n)&&D.equalsEpsilon(this.aspectRatio,e.aspectRatio,t,n)&&this._offCenterFrustum.equalsEpsilon(e._offCenterFrustum,t,n))};var fn=su;var sj={};function vNe(e){let t=6.239996+.0172019696544*e;return .001657*Math.sin(t+.01671*Math.sin(t))}var PNe=32.184,RNe=2451545;function _re(e,t){t=X.addSeconds(e,PNe,t);let n=X.totalDays(t)-RNe;return t=X.addSeconds(t,vNe(n),t),t}var Iz=new X(2451545,0,ni.TAI),MNe=1e3,nd=D.RADIANS_PER_DEGREE,qu=D.RADIANS_PER_ARCSECOND,pc=14959787e4,ere=new J;function Cre(e,t,n,i,o,r,a){n<0&&(n=-n,o+=D.PI);let s=e*(1-t),c=i-o,u=o,f=ONe(r-i,t),h=NNe(t,0);UNe(c,n,u,ere);let m=s*(1+t),g=Math.cos(f),A=Math.sin(f),_=1+t*g,C=m/_;return l(a)?(a.x=C*g,a.y=C*A,a.z=0):a=new d(C*g,C*A,0),J.multiplyByVector(ere,a,a)}function NNe(e,t){return e<=t?"Circular":e<1-t?"Elliptical":e<=1+t?"Parabolic":"Hyperbolic"}function ONe(e,t){let n=QNe(e,t);return kNe(n,t)}var LNe=50,FNe=D.EPSILON8;function QNe(e,t){let n=Math.floor(e/D.TWO_PI);e-=n*D.TWO_PI;let i=e+t*Math.sin(e)/(1-Math.sin(e+t)+Math.sin(e)),o=Number.MAX_VALUE,r;for(r=0;r<LNe&&Math.abs(o-i)>FNe;++r){o=i;let a=o-t*Math.sin(o)-e,s=1-t*Math.cos(o);i=o-a/s}return o=i+n*D.TWO_PI,o}function kNe(e,t){let n=Math.floor(e/D.TWO_PI);e-=n*D.TWO_PI;let i=Math.cos(e)-t,o=Math.sin(e)*Math.sqrt(1-t*t),r=Math.atan2(o,i);return r=D.zeroToTwoPi(r),e<0&&(r-=D.TWO_PI),r+=n*D.TWO_PI,r}function UNe(e,t,n,i){let o=Math.cos(e),r=Math.sin(e),a=Math.cos(t),s=Math.sin(t),c=Math.cos(n),u=Math.sin(n);return l(i)?(i[0]=c*o-u*r*a,i[1]=u*o+c*r*a,i[2]=r*s,i[3]=-c*r-u*o*a,i[4]=-u*r+c*o*a,i[5]=o*s,i[6]=u*s,i[7]=-c*s,i[8]=a):i=new J(c*o-u*r*a,-c*r-u*o*a,u*s,u*o+c*r*a,-u*r+c*o*a,-c*s,r*s,o*s,a),i}var GNe=1.0000010178*pc,zNe=100.46645683*nd,VNe=129597742283429e-5*qu,tre=16002,nre=21863,ire=32004,ore=10931,rre=14529,are=16368,sre=15318,cre=32794,HNe=64*1e-7*pc,YNe=-152*1e-7*pc,jNe=62*1e-7*pc,WNe=-8*1e-7*pc,qNe=32*1e-7*pc,KNe=-41*1e-7*pc,XNe=19*1e-7*pc,JNe=-11*1e-7*pc,ZNe=-150*1e-7*pc,$Ne=-46*1e-7*pc,eOe=68*1e-7*pc,tOe=54*1e-7*pc,nOe=14*1e-7*pc,iOe=24*1e-7*pc,oOe=-28*1e-7*pc,rOe=22*1e-7*pc,lre=10,ure=16002,fre=21863,dre=10931,hre=1473,Are=32004,mre=4387,pre=73,aOe=-325*1e-7,sOe=-322*1e-7,cOe=-79*1e-7,lOe=232*1e-7,uOe=-52*1e-7,fOe=97*1e-7,dOe=55*1e-7,hOe=-41*1e-7,AOe=-105*1e-7,mOe=-137*1e-7,pOe=258*1e-7,gOe=35*1e-7,_Oe=-116*1e-7,COe=-88*1e-7,yOe=-112*1e-7,EOe=-80*1e-7,ux=new X(0,0,ni.TAI);function IOe(e,t){_re(e,ux);let i=(ux.dayNumber-Iz.dayNumber+(ux.secondsOfDay-Iz.secondsOfDay)/ri.SECONDS_PER_DAY)/(ri.DAYS_PER_JULIAN_CENTURY*10),o=.3595362*i,r=GNe+HNe*Math.cos(tre*o)+ZNe*Math.sin(tre*o)+YNe*Math.cos(nre*o)+$Ne*Math.sin(nre*o)+jNe*Math.cos(ire*o)+eOe*Math.sin(ire*o)+WNe*Math.cos(ore*o)+tOe*Math.sin(ore*o)+qNe*Math.cos(rre*o)+nOe*Math.sin(rre*o)+KNe*Math.cos(are*o)+iOe*Math.sin(are*o)+XNe*Math.cos(sre*o)+oOe*Math.sin(sre*o)+JNe*Math.cos(cre*o)+rOe*Math.sin(cre*o),a=zNe+VNe*i+aOe*Math.cos(lre*o)+AOe*Math.sin(lre*o)+sOe*Math.cos(ure*o)+mOe*Math.sin(ure*o)+cOe*Math.cos(fre*o)+pOe*Math.sin(fre*o)+lOe*Math.cos(dre*o)+gOe*Math.sin(dre*o)+uOe*Math.cos(hre*o)+_Oe*Math.sin(hre*o)+fOe*Math.cos(Are*o)+COe*Math.sin(Are*o)+dOe*Math.cos(mre*o)+yOe*Math.sin(mre*o)+hOe*Math.cos(pre*o)+EOe*Math.sin(pre*o),s=.0167086342-.0004203654*i,c=102.93734808*nd+11612.3529*qu*i,u=469.97289*qu*i,f=174.87317577*nd-8679.27034*qu*i;return Cre(r,s,u,c,f,a,t)}function yre(e,t){_re(e,ux);let i=(ux.dayNumber-Iz.dayNumber+(ux.secondsOfDay-Iz.secondsOfDay)/ri.SECONDS_PER_DAY)/ri.DAYS_PER_JULIAN_CENTURY,o=i*i,r=o*i,a=r*i,s=383397.7725+.004*i,c=.055545526-16e-9*i,u=5.15668983*nd,f=-8e-5*i+.02966*o-42e-6*r-13e-8*a,h=83.35324312*nd,m=146434202669e-4*i-38.2702*o-.045047*r+21301e-8*a,g=125.04455501*nd,A=-69679193631e-4*i+6.3602*o+.007625*r-3586e-8*a,_=218.31664563*nd,C=17325593434847e-4*i-6.391*o+.006588*r-3169e-8*a,y=297.85019547*nd+qu*(1602961601209e-3*i-6.3706*o+.006593*r-3169e-8*a),E=93.27209062*nd+qu*(17395272628478e-4*i-12.7512*o-.001037*r+417e-8*a),I=134.96340251*nd+qu*(17179159232178e-4*i+31.8792*o+.051635*r-2447e-7*a),x=357.52910918*nd+qu*(1295965810481e-4*i-.5532*o+136e-6*r-1149e-8*a),S=310.17137918*nd-qu*(6967051436e-3*i+6.2068*o+.007618*r-3219e-8*a),w=2*y,v=4*y,R=6*y,N=2*I,O=3*I,p=4*I,b=2*E;s+=3400.4*Math.cos(w)-635.6*Math.cos(w-I)-235.6*Math.cos(I)+218.1*Math.cos(w-x)+181*Math.cos(w+I),c+=.014216*Math.cos(w-I)+.008551*Math.cos(w-N)-.001383*Math.cos(I)+.001356*Math.cos(w+I)-.001147*Math.cos(v-O)-914e-6*Math.cos(v-N)+869e-6*Math.cos(w-x-I)-627e-6*Math.cos(w)-394e-6*Math.cos(v-p)+282e-6*Math.cos(w-x-N)-279e-6*Math.cos(y-I)-236e-6*Math.cos(N)+231e-6*Math.cos(v)+229e-6*Math.cos(R-p)-201e-6*Math.cos(N-b),f+=486.26*Math.cos(w-b)-40.13*Math.cos(w)+37.51*Math.cos(b)+25.73*Math.cos(N-b)+19.97*Math.cos(w-x-b),m+=-55609*Math.sin(w-I)-34711*Math.sin(w-N)-9792*Math.sin(I)+9385*Math.sin(v-O)+7505*Math.sin(v-N)+5318*Math.sin(w+I)+3484*Math.sin(v-p)-3417*Math.sin(w-x-I)-2530*Math.sin(R-p)-2376*Math.sin(w)-2075*Math.sin(w-O)-1883*Math.sin(N)-1736*Math.sin(R-5*I)+1626*Math.sin(x)-1370*Math.sin(R-O),A+=-5392*Math.sin(w-b)-540*Math.sin(x)-441*Math.sin(w)+423*Math.sin(b)-288*Math.sin(N-b),C+=-3332.9*Math.sin(w)+1197.4*Math.sin(w-I)-662.5*Math.sin(x)+396.3*Math.sin(I)-218*Math.sin(w-x);let T=2*S,B=3*S;f+=46.997*Math.cos(S)*i-.614*Math.cos(w-b+S)*i+.614*Math.cos(w-b-S)*i-.0297*Math.cos(T)*o-.0335*Math.cos(S)*o+.0012*Math.cos(w-b+T)*o-16e-5*Math.cos(S)*r+4e-5*Math.cos(B)*r+4e-5*Math.cos(T)*r;let P=2.116*Math.sin(S)*i-.111*Math.sin(w-b-S)*i-.0015*Math.sin(S)*o;m+=P,C+=P,A+=-520.77*Math.sin(S)*i+13.66*Math.sin(w-b+S)*i+1.12*Math.sin(w-S)*i-1.06*Math.sin(b-S)*i+.66*Math.sin(T)*o+.371*Math.sin(S)*o-.035*Math.sin(w-b+T)*o-.015*Math.sin(w-b+S)*o+.0014*Math.sin(S)*r-.0011*Math.sin(B)*r-9e-4*Math.sin(T)*r,s*=MNe;let L=u+f*qu,U=h+m*qu,k=_+C*qu,G=g+A*qu;return Cre(s,c,L,U,G,k,t)}var gre=.012300034,bOe=gre/(gre+1)*-1;function xOe(e,t){return t=yre(e,t),d.multiplyByScalar(t,bOe,t)}var Ere=new J(1.0000000000000002,5619723173785822e-31,4690511510146299e-34,-5154129427414611e-31,.9174820620691819,-.39777715593191376,-223970096136568e-30,.39777715593191376,.9174820620691819),MP=new d;sj.computeSunPositionInEarthInertialFrame=function(e,t){return l(e)||(e=X.now()),l(t)||(t=new d),MP=IOe(e,MP),t=d.negate(MP,t),xOe(e,MP),d.subtract(t,MP,t),J.multiplyByVector(Ere,t,t),t};sj.computeMoonPositionInEarthInertialFrame=function(e,t){return l(e)||(e=X.now()),t=yre(e,t),J.multiplyByVector(Ere,t,t),t};var V_=sj;var bz={MORPHING:0,COLUMBUS_VIEW:1,SCENE2D:2,SCENE3D:3};bz.getMorphTime=function(e){return e===bz.SCENE3D?1:e===bz.MORPHING?void 0:0};var oe=Object.freeze(bz);function TOe(e){e=e??V.EMPTY_OBJECT,this.color=z.clone(e.color??z.WHITE),this.intensity=e.intensity??2}var xp=TOe;function fx(){this.globeDepthTexture=void 0,this.edgeIdTexture=void 0,this.edgeColorTexture=void 0,this.edgeDepthTexture=void 0,this.gamma=void 0,this._viewport=new Je,this._viewportCartesian4=new ae,this._viewportDirty=!1,this._viewportOrthographicMatrix=M.clone(M.IDENTITY),this._viewportTransformation=M.clone(M.IDENTITY),this._model=M.clone(M.IDENTITY),this._view=M.clone(M.IDENTITY),this._inverseView=M.clone(M.IDENTITY),this._projection=M.clone(M.IDENTITY),this._infiniteProjection=M.clone(M.IDENTITY),this._entireFrustum=new Q,this._currentFrustum=new Q,this._frustumPlanes=new ae,this._farDepthFromNearPlusOne=void 0,this._log2FarDepthFromNearPlusOne=void 0,this._oneOverLog2FarDepthFromNearPlusOne=void 0,this._frameState=void 0,this._temeToPseudoFixed=J.clone(M.IDENTITY),this._view3DDirty=!0,this._view3D=new M,this._inverseView3DDirty=!0,this._inverseView3D=new M,this._inverseModelDirty=!0,this._inverseModel=new M,this._inverseTransposeModelDirty=!0,this._inverseTransposeModel=new J,this._viewRotation=new J,this._inverseViewRotation=new J,this._viewRotation3D=new J,this._inverseViewRotation3D=new J,this._inverseProjectionDirty=!0,this._inverseProjection=new M,this._modelViewDirty=!0,this._modelView=new M,this._modelView3DDirty=!0,this._modelView3D=new M,this._modelViewRelativeToEyeDirty=!0,this._modelViewRelativeToEye=new M,this._inverseModelViewDirty=!0,this._inverseModelView=new M,this._inverseModelView3DDirty=!0,this._inverseModelView3D=new M,this._viewProjectionDirty=!0,this._viewProjection=new M,this._inverseViewProjectionDirty=!0,this._inverseViewProjection=new M,this._modelViewProjectionDirty=!0,this._modelViewProjection=new M,this._inverseModelViewProjectionDirty=!0,this._inverseModelViewProjection=new M,this._modelViewProjectionRelativeToEyeDirty=!0,this._modelViewProjectionRelativeToEye=new M,this._modelViewInfiniteProjectionDirty=!0,this._modelViewInfiniteProjection=new M,this._normalDirty=!0,this._normal=new J,this._normal3DDirty=!0,this._normal3D=new J,this._inverseNormalDirty=!0,this._inverseNormal=new J,this._inverseNormal3DDirty=!0,this._inverseNormal3D=new J,this._encodedCameraPositionMCDirty=!0,this._encodedCameraPositionMC=new $n,this._cameraPosition=new d,this._sunPositionWC=new d,this._sunPositionColumbusView=new d,this._sunDirectionWC=new d,this._sunDirectionEC=new d,this._moonDirectionEC=new d,this._lightDirectionWC=new d,this._lightDirectionEC=new d,this._lightColor=new d,this._lightColorHdr=new d,this._pass=void 0,this._mode=void 0,this._mapProjection=void 0,this._ellipsoid=void 0,this._cameraDirection=new d,this._cameraRight=new d,this._cameraUp=new d,this._frustum2DWidth=0,this._eyeHeight=0,this._eyeHeight2D=new Q,this._eyeEllipsoidNormalEC=new d,this._eyeEllipsoidCurvature=new Q,this._modelToEnu=new M,this._enuToModel=new M,this._pixelRatio=1,this._orthographicIn3D=!1,this._backgroundColor=new z,this._brdfLut=void 0,this._environmentMap=void 0,this._sphericalHarmonicCoefficients=void 0,this._specularEnvironmentMaps=void 0,this._specularEnvironmentMapsMaximumLOD=void 0,this._fogDensity=void 0,this._fogVisualDensityScalar=void 0,this._fogMinimumBrightness=void 0,this._atmosphereHsbShift=void 0,this._atmosphereLightIntensity=void 0,this._atmosphereRayleighCoefficient=new d,this._atmosphereRayleighScaleHeight=new d,this._atmosphereMieCoefficient=new d,this._atmosphereMieScaleHeight=void 0,this._atmosphereMieAnisotropy=void 0,this._atmosphereDynamicLighting=void 0,this._invertClassificationColor=void 0,this._splitPosition=0,this._pixelSizePerMeter=void 0,this._geometricToleranceOverMeter=void 0,this._minimumDisableDepthTestDistance=void 0}Object.defineProperties(fx.prototype,{frameState:{get:function(){return this._frameState}},viewport:{get:function(){return this._viewport},set:function(e){if(!Je.equals(e,this._viewport)){Je.clone(e,this._viewport);let t=this._viewport,n=this._viewportCartesian4;n.x=t.x,n.y=t.y,n.z=t.width,n.w=t.height,this._viewportDirty=!0}}},viewportCartesian4:{get:function(){return this._viewportCartesian4}},viewportOrthographic:{get:function(){return bre(this),this._viewportOrthographicMatrix}},viewportTransformation:{get:function(){return bre(this),this._viewportTransformation}},model:{get:function(){return this._model},set:function(e){M.clone(e,this._model),this._modelView3DDirty=!0,this._inverseModelView3DDirty=!0,this._inverseModelDirty=!0,this._inverseTransposeModelDirty=!0,this._modelViewDirty=!0,this._inverseModelViewDirty=!0,this._modelViewRelativeToEyeDirty=!0,this._inverseModelViewDirty=!0,this._modelViewProjectionDirty=!0,this._inverseModelViewProjectionDirty=!0,this._modelViewProjectionRelativeToEyeDirty=!0,this._modelViewInfiniteProjectionDirty=!0,this._normalDirty=!0,this._inverseNormalDirty=!0,this._normal3DDirty=!0,this._inverseNormal3DDirty=!0,this._encodedCameraPositionMCDirty=!0}},inverseModel:{get:function(){return this._inverseModelDirty&&(this._inverseModelDirty=!1,M.inverse(this._model,this._inverseModel)),this._inverseModel}},inverseTransposeModel:{get:function(){let e=this._inverseTransposeModel;return this._inverseTransposeModelDirty&&(this._inverseTransposeModelDirty=!1,M.getMatrix3(this.inverseModel,e),J.transpose(e,e)),e}},view:{get:function(){return this._view}},view3D:{get:function(){return lj(this),this._view3D}},viewRotation:{get:function(){return lj(this),this._viewRotation}},viewRotation3D:{get:function(){return lj(this),this._viewRotation3D}},inverseView:{get:function(){return this._inverseView}},inverseView3D:{get:function(){return Sre(this),this._inverseView3D}},inverseViewRotation:{get:function(){return this._inverseViewRotation}},inverseViewRotation3D:{get:function(){return Sre(this),this._inverseViewRotation3D}},projection:{get:function(){return this._projection}},inverseProjection:{get:function(){return LOe(this),this._inverseProjection}},infiniteProjection:{get:function(){return this._infiniteProjection}},modelView:{get:function(){return FOe(this),this._modelView}},modelView3D:{get:function(){return QOe(this),this._modelView3D}},modelViewRelativeToEye:{get:function(){return HOe(this),this._modelViewRelativeToEye}},inverseModelView:{get:function(){return kOe(this),this._inverseModelView}},inverseModelView3D:{get:function(){return UOe(this),this._inverseModelView3D}},viewProjection:{get:function(){return GOe(this),this._viewProjection}},inverseViewProjection:{get:function(){return zOe(this),this._inverseViewProjection}},modelViewProjection:{get:function(){return VOe(this),this._modelViewProjection}},inverseModelViewProjection:{get:function(){return YOe(this),this._inverseModelViewProjection}},modelViewProjectionRelativeToEye:{get:function(){return jOe(this),this._modelViewProjectionRelativeToEye}},modelViewInfiniteProjection:{get:function(){return WOe(this),this._modelViewInfiniteProjection}},normal:{get:function(){return qOe(this),this._normal}},normal3D:{get:function(){return KOe(this),this._normal3D}},inverseNormal:{get:function(){return XOe(this),this._inverseNormal}},inverseNormal3D:{get:function(){return JOe(this),this._inverseNormal3D}},entireFrustum:{get:function(){return this._entireFrustum}},currentFrustum:{get:function(){return this._currentFrustum}},frustumPlanes:{get:function(){return this._frustumPlanes}},farDepthFromNearPlusOne:{get:function(){return this._farDepthFromNearPlusOne}},log2FarDepthFromNearPlusOne:{get:function(){return this._log2FarDepthFromNearPlusOne}},oneOverLog2FarDepthFromNearPlusOne:{get:function(){return this._oneOverLog2FarDepthFromNearPlusOne}},eyeHeight:{get:function(){return this._eyeHeight}},eyeHeight2D:{get:function(){return this._eyeHeight2D}},eyeEllipsoidNormalEC:{get:function(){return this._eyeEllipsoidNormalEC}},eyeEllipsoidCurvature:{get:function(){return this._eyeEllipsoidCurvature}},modelToEnu:{get:function(){return this._modelToEnu}},enuToModel:{get:function(){return this._enuToModel}},sunPositionWC:{get:function(){return this._sunPositionWC}},sunPositionColumbusView:{get:function(){return this._sunPositionColumbusView}},sunDirectionWC:{get:function(){return this._sunDirectionWC}},sunDirectionEC:{get:function(){return this._sunDirectionEC}},moonDirectionEC:{get:function(){return this._moonDirectionEC}},lightDirectionWC:{get:function(){return this._lightDirectionWC}},lightDirectionEC:{get:function(){return this._lightDirectionEC}},lightColor:{get:function(){return this._lightColor}},lightColorHdr:{get:function(){return this._lightColorHdr}},encodedCameraPositionMCHigh:{get:function(){return Tre(this),this._encodedCameraPositionMC.high}},encodedCameraPositionMCLow:{get:function(){return Tre(this),this._encodedCameraPositionMC.low}},temeToPseudoFixedMatrix:{get:function(){return this._temeToPseudoFixed}},pixelRatio:{get:function(){return this._pixelRatio}},fogDensity:{get:function(){return this._fogDensity}},fogVisualDensityScalar:{get:function(){return this._fogVisualDensityScalar}},fogMinimumBrightness:{get:function(){return this._fogMinimumBrightness}},atmosphereHsbShift:{get:function(){return this._atmosphereHsbShift}},atmosphereLightIntensity:{get:function(){return this._atmosphereLightIntensity}},atmosphereRayleighCoefficient:{get:function(){return this._atmosphereRayleighCoefficient}},atmosphereRayleighScaleHeight:{get:function(){return this._atmosphereRayleighScaleHeight}},atmosphereMieCoefficient:{get:function(){return this._atmosphereMieCoefficient}},atmosphereMieScaleHeight:{get:function(){return this._atmosphereMieScaleHeight}},atmosphereMieAnisotropy:{get:function(){return this._atmosphereMieAnisotropy}},atmosphereDynamicLighting:{get:function(){return this._atmosphereDynamicLighting}},geometricToleranceOverMeter:{get:function(){return this._geometricToleranceOverMeter}},pass:{get:function(){return this._pass}},backgroundColor:{get:function(){return this._backgroundColor}},brdfLut:{get:function(){return this._brdfLut}},environmentMap:{get:function(){return this._environmentMap}},sphericalHarmonicCoefficients:{get:function(){return this._sphericalHarmonicCoefficients}},specularEnvironmentMaps:{get:function(){return this._specularEnvironmentMaps}},specularEnvironmentMapsMaximumLOD:{get:function(){return this._specularEnvironmentMapsMaximumLOD}},splitPosition:{get:function(){return this._splitPosition}},minimumDisableDepthTestDistance:{get:function(){return this._minimumDisableDepthTestDistance}},invertClassificationColor:{get:function(){return this._invertClassificationColor}},orthographicIn3D:{get:function(){return this._orthographicIn3D}},ellipsoid:{get:function(){return this._ellipsoid??te.default}}});function SOe(e,t){M.clone(t,e._view),M.getMatrix3(t,e._viewRotation),e._view3DDirty=!0,e._inverseView3DDirty=!0,e._modelViewDirty=!0,e._modelView3DDirty=!0,e._modelViewRelativeToEyeDirty=!0,e._inverseModelViewDirty=!0,e._inverseModelView3DDirty=!0,e._viewProjectionDirty=!0,e._inverseViewProjectionDirty=!0,e._modelViewProjectionDirty=!0,e._modelViewProjectionRelativeToEyeDirty=!0,e._modelViewInfiniteProjectionDirty=!0,e._normalDirty=!0,e._inverseNormalDirty=!0,e._normal3DDirty=!0,e._inverseNormal3DDirty=!0}function BOe(e,t){M.clone(t,e._inverseView),M.getMatrix3(t,e._inverseViewRotation)}function wOe(e,t){M.clone(t,e._projection),e._inverseProjectionDirty=!0,e._viewProjectionDirty=!0,e._inverseViewProjectionDirty=!0,e._modelViewProjectionDirty=!0,e._modelViewProjectionRelativeToEyeDirty=!0}function DOe(e,t){M.clone(t,e._infiniteProjection),e._modelViewInfiniteProjectionDirty=!0}var Ire=new d,vOe=new M;function POe(e,t){d.clone(t.positionWC,e._cameraPosition),d.clone(t.directionWC,e._cameraDirection),d.clone(t.rightWC,e._cameraRight),d.clone(t.upWC,e._cameraUp);let n=e._ellipsoid,i,o=t.positionCartographic;if(l(o)?(e._eyeHeight=o.height,e._eyeEllipsoidNormalEC=n.geodeticSurfaceNormalCartographic(o,e._eyeEllipsoidNormalEC),i=d.fromRadians(o.longitude,o.latitude,0,n,Ire)):(e._eyeHeight=-n.maximumRadius,d.magnitude(t.positionWC)>0&&(e._eyeEllipsoidNormalEC=d.normalize(t.positionWC,e._eyeEllipsoidNormalEC)),i=n.scaleToGeodeticSurface(t.positionWC,Ire)),e._encodedCameraPositionMCDirty=!0,!l(i))return;e._eyeEllipsoidNormalEC=J.multiplyByVector(e._viewRotation,e._eyeEllipsoidNormalEC,e._eyeEllipsoidNormalEC);let r=It.eastNorthUpToFixedFrame(i,n,vOe);e._enuToModel=M.multiplyTransformation(e.inverseModel,r,e._enuToModel),e._modelToEnu=M.inverseTransformation(e._enuToModel,e._modelToEnu),D.equalsEpsilon(n._radii.x,n._radii.y,D.EPSILON15)&&(e._eyeEllipsoidCurvature=n.getLocalCurvature(i,e._eyeEllipsoidCurvature))}var cj=new J,ROe=new he;function MOe(e,t){It.computeIcrfToCentralBodyFixedMatrix(t.time,cj);let n=V_.computeSunPositionInEarthInertialFrame(t.time,e._sunPositionWC);J.multiplyByVector(cj,n,n),d.normalize(n,e._sunDirectionWC),n=J.multiplyByVector(e.viewRotation3D,n,e._sunDirectionEC),d.normalize(n,n),n=V_.computeMoonPositionInEarthInertialFrame(t.time,e._moonDirectionEC),J.multiplyByVector(cj,n,n),J.multiplyByVector(e.viewRotation3D,n,n),d.normalize(n,n);let i=t.mapProjection,r=i.ellipsoid.cartesianToCartographic(e._sunPositionWC,ROe);i.project(r,e._sunPositionColumbusView)}fx.prototype.updateCamera=function(e){SOe(this,e.viewMatrix),BOe(this,e.inverseViewMatrix),POe(this,e),this._entireFrustum.x=e.frustum.near,this._entireFrustum.y=e.frustum.far,this.updateFrustum(e.frustum),this._orthographicIn3D=this._mode!==oe.SCENE2D&&e.frustum instanceof fn};fx.prototype.updateFrustum=function(e){wOe(this,e.projectionMatrix),l(e.infiniteProjectionMatrix)&&DOe(this,e.infiniteProjectionMatrix),this._currentFrustum.x=e.near,this._currentFrustum.y=e.far,this._farDepthFromNearPlusOne=e.far-e.near+1,this._log2FarDepthFromNearPlusOne=D.log2(this._farDepthFromNearPlusOne),this._oneOverLog2FarDepthFromNearPlusOne=1/this._log2FarDepthFromNearPlusOne;let t=e.offCenterFrustum;l(t)&&(e=t),this._frustumPlanes.x=e.top,this._frustumPlanes.y=e.bottom,this._frustumPlanes.z=e.left,this._frustumPlanes.w=e.right};fx.prototype.updatePass=function(e){this._pass=e};var NOe=[],OOe=new xp;fx.prototype.update=function(e){this._mode=e.mode,this._mapProjection=e.mapProjection,this._ellipsoid=e.mapProjection.ellipsoid,this._pixelRatio=e.pixelRatio;let t=e.camera;this.updateCamera(t),e.mode===oe.SCENE2D?(this._frustum2DWidth=t.frustum.right-t.frustum.left,this._eyeHeight2D.x=this._frustum2DWidth*.5,this._eyeHeight2D.y=this._eyeHeight2D.x*this._eyeHeight2D.x):(this._frustum2DWidth=0,this._eyeHeight2D.x=0,this._eyeHeight2D.y=0),MOe(this,e);let n=e.light??OOe;n instanceof xp?(this._lightDirectionWC=d.clone(this._sunDirectionWC,this._lightDirectionWC),this._lightDirectionEC=d.clone(this._sunDirectionEC,this._lightDirectionEC)):(this._lightDirectionWC=d.normalize(d.negate(n.direction,this._lightDirectionWC),this._lightDirectionWC),this._lightDirectionEC=J.multiplyByVector(this.viewRotation3D,this._lightDirectionWC,this._lightDirectionEC));let i=n.color,o=d.fromElements(i.red,i.green,i.blue,this._lightColorHdr);o=d.multiplyByScalar(o,n.intensity,o);let r=d.maximumComponent(o);r>1?d.divideByScalar(o,r,this._lightColor):d.clone(o,this._lightColor);let a=e.brdfLutGenerator,s=l(a)?a.colorTexture:void 0;this._brdfLut=s,this._environmentMap=e.environmentMap??e.context.defaultCubeMap,this._sphericalHarmonicCoefficients=e.sphericalHarmonicCoefficients??NOe,this._specularEnvironmentMaps=e.specularEnvironmentMaps,this._specularEnvironmentMapsMaximumLOD=e.specularEnvironmentMapsMaximumLOD,this._fogDensity=e.fog.density,this._fogVisualDensityScalar=e.fog.visualDensityScalar,this._fogMinimumBrightness=e.fog.minimumBrightness;let c=e.atmosphere;l(c)&&(this._atmosphereHsbShift=d.fromElements(c.hueShift,c.saturationShift,c.brightnessShift,this._atmosphereHsbShift),this._atmosphereLightIntensity=c.lightIntensity,this._atmosphereRayleighCoefficient=d.clone(c.rayleighCoefficient,this._atmosphereRayleighCoefficient),this._atmosphereRayleighScaleHeight=c.rayleighScaleHeight,this._atmosphereMieCoefficient=d.clone(c.mieCoefficient,this._atmosphereMieCoefficient),this._atmosphereMieScaleHeight=c.mieScaleHeight,this._atmosphereMieAnisotropy=c.mieAnisotropy,this._atmosphereDynamicLighting=c.dynamicLighting),this._invertClassificationColor=e.invertClassificationColor,this._frameState=e,this._temeToPseudoFixed=It.computeTemeToPseudoFixedMatrix(e.time,this._temeToPseudoFixed),this._splitPosition=e.splitPosition*e.context.drawingBufferWidth;let u=t.frustum.fov,f=this._viewport,h;l(u)?f.height>f.width?h=Math.tan(.5*u)*2/f.height:h=Math.tan(.5*u)*2/f.width:h=1/Math.max(f.width,f.height),this._geometricToleranceOverMeter=h*e.maximumScreenSpaceError,z.clone(e.backgroundColor,this._backgroundColor),this._minimumDisableDepthTestDistance=e.minimumDisableDepthTestDistance,this._minimumDisableDepthTestDistance*=this._minimumDisableDepthTestDistance,this._minimumDisableDepthTestDistance===Number.POSITIVE_INFINITY&&(this._minimumDisableDepthTestDistance=-1)};function bre(e){if(e._viewportDirty){let t=e._viewport;M.computeOrthographicOffCenter(t.x,t.x+t.width,t.y,t.y+t.height,0,1,e._viewportOrthographicMatrix),M.computeViewportTransformation(t,0,1,e._viewportTransformation),e._viewportDirty=!1}}function LOe(e){e._inverseProjectionDirty&&(e._inverseProjectionDirty=!1,e._mode!==oe.SCENE2D&&e._mode!==oe.MORPHING&&!e._orthographicIn3D?M.inverse(e._projection,e._inverseProjection):M.clone(M.ZERO,e._inverseProjection))}function FOe(e){e._modelViewDirty&&(e._modelViewDirty=!1,M.multiplyTransformation(e._view,e._model,e._modelView))}function QOe(e){e._modelView3DDirty&&(e._modelView3DDirty=!1,M.multiplyTransformation(e.view3D,e._model,e._modelView3D))}function kOe(e){e._inverseModelViewDirty&&(e._inverseModelViewDirty=!1,M.inverse(e.modelView,e._inverseModelView))}function UOe(e){e._inverseModelView3DDirty&&(e._inverseModelView3DDirty=!1,M.inverse(e.modelView3D,e._inverseModelView3D))}function GOe(e){e._viewProjectionDirty&&(e._viewProjectionDirty=!1,M.multiply(e._projection,e._view,e._viewProjection))}function zOe(e){e._inverseViewProjectionDirty&&(e._inverseViewProjectionDirty=!1,M.inverse(e.viewProjection,e._inverseViewProjection))}function VOe(e){e._modelViewProjectionDirty&&(e._modelViewProjectionDirty=!1,M.multiply(e._projection,e.modelView,e._modelViewProjection))}function HOe(e){if(e._modelViewRelativeToEyeDirty){e._modelViewRelativeToEyeDirty=!1;let 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XOe(e){if(e._inverseNormalDirty){e._inverseNormalDirty=!1;let t=e._inverseNormal;M.getMatrix3(e.modelView,t),J.transpose(t,t)}}function JOe(e){if(e._inverseNormal3DDirty){e._inverseNormal3DDirty=!1;let t=e._inverseNormal3D;M.getMatrix3(e.modelView3D,t),J.transpose(t,t)}}var xre=new d;function Tre(e){e._encodedCameraPositionMCDirty&&(e._encodedCameraPositionMCDirty=!1,M.multiplyByPoint(e.inverseModel,e._cameraPosition,xre),$n.fromCartesian(xre,e._encodedCameraPositionMC))}var ZOe=new d,$Oe=new d,eLe=new d,tLe=new d,nLe=new he,iLe=new d,oLe=new M;function rLe(e,t,n,i,o,r,a,s){let c=ZOe;c.x=e.y,c.y=e.z,c.z=e.x;let u=$Oe;u.x=n.y,u.y=n.z,u.z=n.x;let f=eLe;f.x=i.y,f.y=i.z,f.z=i.x;let h=tLe;h.x=t.y,h.y=t.z,h.z=t.x,r===oe.SCENE2D&&(c.z=o*.5);let m=a.unproject(c,nLe);m.longitude=D.clamp(m.longitude,-Math.PI,Math.PI),m.latitude=D.clamp(m.latitude,-D.PI_OVER_TWO,D.PI_OVER_TWO);let g=a.ellipsoid,A=g.cartographicToCartesian(m,iLe),_=It.eastNorthUpToFixedFrame(A,g,oLe);return 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n=this._gl,i=0,o=e.color,r=e.depth,a=e.stencil;l(o)&&(z.equals(this._clearColor,o)||(z.clone(o,this._clearColor),n.clearColor(o.red,o.green,o.blue,o.alpha)),i|=n.COLOR_BUFFER_BIT),l(r)&&(r!==this._clearDepth&&(this._clearDepth=r,n.clearDepth(r)),i|=n.DEPTH_BUFFER_BIT),l(a)&&(a!==this._clearStencil&&(this._clearStencil=a,n.clearStencil(a)),i|=n.STENCIL_BUFFER_BIT);let s=e.renderState??this._defaultRenderState;Bre(this,s,t,!0);let c=e.framebuffer??t.framebuffer;xz(this,c),n.clear(i)};function ALe(e,t,n,i,o){xz(e,t),Bre(e,o,n,!1),i._bind(),e._maxFrameTextureUnitIndex=Math.max(e._maxFrameTextureUnitIndex,i.maximumTextureUnitIndex)}function mLe(e,t,n,i){let o=t._primitiveType,r=t._vertexArray,a=t._offset,s=t._count,c=t.instanceCount;e._us.model=t._modelMatrix??M.IDENTITY,n._setUniforms(i,e._us,e.validateShaderProgram),r._bind();let u=r.indexBuffer;l(u)?(a=a*u.bytesPerIndex,l(s)?s=Math.min(s,u.numberOfIndices):s=u.numberOfIndices,c===0?e._gl.drawElements(o,s,u.indexDatatype,a):e.glDrawElementsInstanced(o,s,u.indexDatatype,a,c)):(l(s)?s=Math.min(s,r.numberOfVertices):s=r.numberOfVertices,c===0?e._gl.drawArrays(o,a,s):e.glDrawArraysInstanced(o,a,s,c)),r._unBind()}cu.prototype.draw=function(e,t,n,i){t=t??this._defaultPassState;let o=e._framebuffer??t.framebuffer,r=e._renderState??this._defaultRenderState;n=n??e._shaderProgram,i=i??e._uniformMap,ALe(this,o,t,n,r),mLe(this,e,n,i)};cu.prototype.beginFrame=function(){};cu.prototype.endFrame=function(){let e=this._gl;e.useProgram(null),this._currentFramebuffer=void 0,e.bindFramebuffer(e.FRAMEBUFFER,null);let t=uj;this.drawBuffers&&this.glDrawBuffers(t);let n=this._maxFrameTextureUnitIndex;this._maxFrameTextureUnitIndex=0;for(let i=0;i<n;++i)e.activeTexture(e.TEXTURE0+i),e.bindTexture(e.TEXTURE_2D,null),e.bindTexture(e.TEXTURE_CUBE_MAP,null)};cu.prototype.readPixelsToPBO=function(e){let t=this._gl;e=e??V.EMPTY_OBJECT;let n=Math.max(e.x??0,0),i=Math.max(e.y??0,0),o=e.width??this.drawingBufferWidth,r=e.height??this.drawingBufferHeight,a=e.framebuffer;if(!this._webgl2)throw new Ae("A WebGL 2 context is required to read pixels using a PBO.");let s=Ge.UNSIGNED_BYTE,c=qe.RGBA;l(a)&&a.numberOfColorAttachments>0&&(s=a.getColorTexture(0).pixelDatatype,c=a.getColorTexture(0).pixelFormat);let u=ut.createPixelBuffer({context:this,sizeInBytes:qe.textureSizeInBytes(c,s,o,r),usage:Le.DYNAMIC_READ});return xz(this,a),u._bind(),t.readPixels(n,i,o,r,c,Ge.toWebGLConstant(s,this),0),u._unBind(),u};cu.prototype.readPixels=function(e){let t=this._gl;e=e??V.EMPTY_OBJECT;let n=Math.max(e.x??0,0),i=Math.max(e.y??0,0),o=e.width??this.drawingBufferWidth,r=e.height??this.drawingBufferHeight,a=e.framebuffer,s=Ge.UNSIGNED_BYTE,c=qe.RGBA;l(a)&&a.numberOfColorAttachments>0&&(s=a.getColorTexture(0).pixelDatatype,c=a.getColorTexture(0).pixelFormat);let u=qe.createTypedArray(c,s,o,r);return xz(this,a),t.readPixels(n,i,o,r,qe.RGBA,Ge.toWebGLConstant(s,this),u),u};var wre={position:0,textureCoordinates:1};cu.prototype.getViewportQuadVertexArray=function(){let e=this.cache.viewportQuad_vertexArray;if(!l(e)){let t=new ht({attributes:{position:new ve({componentDatatype:q.FLOAT,componentsPerAttribute:2,values:[-1,-1,1,-1,1,1,-1,1]}),textureCoordinates:new ve({componentDatatype:q.FLOAT,componentsPerAttribute:2,values:[0,0,1,0,1,1,0,1]})},indices:new Uint16Array([0,1,2,0,2,3]),primitiveType:Pe.TRIANGLES});e=oi.fromGeometry({context:this,geometry:t,attributeLocations:wre,bufferUsage:Le.STATIC_DRAW,interleave:!0}),this.cache.viewportQuad_vertexArray=e}return e};cu.prototype.createViewportQuadCommand=function(e,t){return t=t??V.EMPTY_OBJECT,new et({vertexArray:this.getViewportQuadVertexArray(),primitiveType:Pe.TRIANGLES,renderState:t.renderState,shaderProgram:an.fromCache({context:this,vertexShaderSource:hE,fragmentShaderSource:e,attributeLocations:wre}),uniformMap:t.uniformMap,owner:t.owner,framebuffer:t.framebuffer,pass:t.pass})};cu.prototype.getObjectByPickColor=function(e){return this._pickObjects.get(e)};function fj(e,t,n){this._pickObjects=e,this.key=t,this.color=n}Object.defineProperties(fj.prototype,{object:{get:function(){return this._pickObjects.get(this.key)},set:function(e){this._pickObjects.set(this.key,e)}}});fj.prototype.destroy=function(){this._pickObjects.delete(this.key)};cu.prototype.createPickId=function(e){++this._nextPickColor[0];let t=this._nextPickColor[0];if(t===0)throw new ue("Out of unique Pick IDs.");return this._pickObjects.set(t,e),new fj(this._pickObjects,t,z.fromRgba(t))};cu.prototype.isDestroyed=function(){return!1};cu.prototype.destroy=function(){let e=this.cache;for(let t in e)if(e.hasOwnProperty(t)){let n=e[t];l(n.destroy)&&n.destroy()}return this._shaderCache=this._shaderCache.destroy(),this._textureCache=this._textureCache.destroy(),this._defaultTexture=this._defaultTexture&&this._defaultTexture.destroy(),this._defaultEmissiveTexture=this._defaultEmissiveTexture&&this._defaultEmissiveTexture.destroy(),this._defaultNormalTexture=this._defaultNormalTexture&&this._defaultNormalTexture.destroy(),this._defaultCubeMap=this._defaultCubeMap&&this._defaultCubeMap.destroy(),de(this)};var xE=cu;function dx(e){e=e??V.EMPTY_OBJECT;let{context:t,width:n,height:i,colorRenderbuffers:o,colorTextures:r,depthStencilRenderbuffer:a,depthStencilTexture:s,destroyAttachments:c}=e;if(this._width=n,this._height=i,l(o)!==l(r))throw new Ae("Both color renderbuffer and texture attachments must be provided.");if(l(a)!==l(s))throw new Ae("Both depth-stencil renderbuffer and texture attachments must be provided.");this._renderFramebuffer=new oa({context:t,colorRenderbuffers:o,depthStencilRenderbuffer:a,destroyAttachments:c}),this._colorFramebuffer=new oa({context:t,colorTextures:r,depthStencilTexture:s,destroyAttachments:c})}dx.prototype.getRenderFramebuffer=function(){return this._renderFramebuffer};dx.prototype.getColorFramebuffer=function(){return this._colorFramebuffer};dx.prototype.blitFramebuffers=function(e,t){this._renderFramebuffer.bindRead(),this._colorFramebuffer.bindDraw();let n=e._gl,i=0;this._colorFramebuffer._colorTextures.length>0&&(i|=n.COLOR_BUFFER_BIT),l(this._colorFramebuffer.depthStencilTexture)&&(i|=n.DEPTH_BUFFER_BIT|(t?n.STENCIL_BUFFER_BIT:0)),n.blitFramebuffer(0,0,this._width,this._height,0,0,this._width,this._height,i,n.NEAREST),n.bindFramebuffer(n.READ_FRAMEBUFFER,null),n.bindFramebuffer(n.DRAW_FRAMEBUFFER,null)};dx.prototype.isDestroyed=function(){return!1};dx.prototype.destroy=function(){return this._renderFramebuffer.destroy(),this._colorFramebuffer.destroy(),de(this)};var OP=dx;var lu={RGBA4:ee.RGBA4,RGBA8:ee.RGBA8,RGBA16F:ee.RGBA16F,RGBA32F:ee.RGBA32F,RGB5_A1:ee.RGB5_A1,RGB565:ee.RGB565,DEPTH_COMPONENT16:ee.DEPTH_COMPONENT16,STENCIL_INDEX8:ee.STENCIL_INDEX8,DEPTH_STENCIL:ee.DEPTH_STENCIL,DEPTH24_STENCIL8:ee.DEPTH24_STENCIL8,validate:function(e){return e===lu.RGBA4||e===lu.RGBA8||e===lu.RGBA16F||e===lu.RGBA32F||e===lu.RGB5_A1||e===lu.RGB565||e===lu.DEPTH_COMPONENT16||e===lu.STENCIL_INDEX8||e===lu.DEPTH_STENCIL||e===lu.DEPTH24_STENCIL8},getColorFormat:function(e){return e===ee.FLOAT?lu.RGBA32F:e===ee.HALF_FLOAT_OES?lu.RGBA16F:lu.RGBA8}},pl=Object.freeze(lu);function LP(e){e=e??V.EMPTY_OBJECT;let t=e.context,n=t._gl,i=Ft.maximumRenderbufferSize,o=e.format??pl.RGBA4,r=l(e.width)?e.width:t.drawingBufferWidth,a=l(e.height)?e.height:t.drawingBufferHeight,s=e.numSamples??1;this._gl=n,this._format=o,this._width=r,this._height=a,this._renderbuffer=this._gl.createRenderbuffer(),n.bindRenderbuffer(n.RENDERBUFFER,this._renderbuffer),s>1?n.renderbufferStorageMultisample(n.RENDERBUFFER,s,o,r,a):n.renderbufferStorage(n.RENDERBUFFER,o,r,a),n.bindRenderbuffer(n.RENDERBUFFER,null)}Object.defineProperties(LP.prototype,{format:{get:function(){return this._format}},width:{get:function(){return this._width}},height:{get:function(){return this._height}}});LP.prototype._getRenderbuffer=function(){return this._renderbuffer};LP.prototype.isDestroyed=function(){return!1};LP.prototype.destroy=function(){return this._gl.deleteRenderbuffer(this._renderbuffer),de(this)};var Ku=LP;function es(e){e=e??V.EMPTY_OBJECT,this._numSamples=e.numSamples??1,this._colorAttachmentsLength=e.colorAttachmentsLength??1,this._color=e.color??!0,this._depth=e.depth??!1,this._depthStencil=e.depthStencil??!1,this._supportsDepthTexture=e.supportsDepthTexture??!1,this._createColorAttachments=e.createColorAttachments??!0,this._createDepthAttachments=e.createDepthAttachments??!0,this._pixelDatatype=e.pixelDatatype,this._pixelFormat=e.pixelFormat,this._width=void 0,this._height=void 0,this._framebuffer=void 0,this._multisampleFramebuffer=void 0,this._colorTextures=void 0,this._color&&(this._colorTextures=new Array(this._colorAttachmentsLength),this._colorRenderbuffers=new Array(this._colorAttachmentsLength)),this._colorRenderbuffer=void 0,this._depthStencilRenderbuffer=void 0,this._depthStencilTexture=void 0,this._depthRenderbuffer=void 0,this._depthTexture=void 0,this._attachmentsDirty=!1}Object.defineProperties(es.prototype,{framebuffer:{get:function(){return this._numSamples>1?this._multisampleFramebuffer.getRenderFramebuffer():this._framebuffer}},numSamples:{get:function(){return this._numSamples}},status:{get:function(){return this.framebuffer.status}}});es.prototype.isDirty=function(e,t,n,i,o){n=n??1;let r=this._width!==e||this._height!==t,a=this._numSamples!==n,s=l(i)&&this._pixelDatatype!==i||l(o)&&this._pixelFormat!==o,c=n===1?l(this._framebuffer):l(this._multisampleFramebuffer);return this._attachmentsDirty||r||a||s||!c||this._color&&!l(this._colorTextures[0])};es.prototype.update=function(e,t,n,i,o,r){if(i=e.msaa?i??1:1,o=o??(this._color?this._pixelDatatype??Ge.UNSIGNED_BYTE:void 0),r=r??(this._color?this._pixelFormat??qe.RGBA:void 0),this.isDirty(t,n,i,o,r)){if(this.destroy(),this._width=t,this._height=n,this._numSamples=i,this._pixelDatatype=o,this._pixelFormat=r,this._attachmentsDirty=!1,this._color&&this._createColorAttachments){for(let a=0;a<this._colorAttachmentsLength;++a)if(this._colorTextures[a]=new Bt({context:e,width:t,height:n,pixelFormat:r,pixelDatatype:o,sampler:Xt.NEAREST}),this._numSamples>1){let s=pl.getColorFormat(o);this._colorRenderbuffers[a]=new Ku({context:e,width:t,height:n,format:s,numSamples:this._numSamples})}}this._depthStencil&&this._createDepthAttachments&&(this._supportsDepthTexture&&e.depthTexture?(this._depthStencilTexture=new Bt({context:e,width:t,height:n,pixelFormat:qe.DEPTH_STENCIL,pixelDatatype:Ge.UNSIGNED_INT_24_8,sampler:Xt.NEAREST}),this._numSamples>1&&(this._depthStencilRenderbuffer=new Ku({context:e,width:t,height:n,format:pl.DEPTH24_STENCIL8,numSamples:this._numSamples}))):this._depthStencilRenderbuffer=new Ku({context:e,width:t,height:n,format:pl.DEPTH_STENCIL})),this._depth&&this._createDepthAttachments&&(this._supportsDepthTexture&&e.depthTexture?this._depthTexture=new Bt({context:e,width:t,height:n,pixelFormat:qe.DEPTH_COMPONENT,pixelDatatype:Ge.UNSIGNED_INT,sampler:Xt.NEAREST}):this._depthRenderbuffer=new Ku({context:e,width:t,height:n,format:pl.DEPTH_COMPONENT16})),this._numSamples>1?this._multisampleFramebuffer=new OP({context:e,width:this._width,height:this._height,colorTextures:this._colorTextures,colorRenderbuffers:this._colorRenderbuffers,depthStencilTexture:this._depthStencilTexture,depthStencilRenderbuffer:this._depthStencilRenderbuffer,destroyAttachments:!1}):this._framebuffer=new oa({context:e,colorTextures:this._colorTextures,depthTexture:this._depthTexture,depthRenderbuffer:this._depthRenderbuffer,depthStencilTexture:this._depthStencilTexture,depthStencilRenderbuffer:this._depthStencilRenderbuffer,destroyAttachments:!1})}};es.prototype.getColorTexture=function(e){return e=e??0,this._colorTextures[e]};es.prototype.setColorTexture=function(e,t){t=t??0,this._attachmentsDirty=e!==this._colorTextures[t],this._colorTextures[t]=e};es.prototype.getColorRenderbuffer=function(e){return e=e??0,this._colorRenderbuffers[e]};es.prototype.setColorRenderbuffer=function(e,t){t=t??0,this._attachmentsDirty=e!==this._colorRenderbuffers[t],this._colorRenderbuffers[t]=e};es.prototype.getDepthRenderbuffer=function(){return this._depthRenderbuffer};es.prototype.setDepthRenderbuffer=function(e){this._attachmentsDirty=e!==this._depthRenderbuffer,this._depthRenderbuffer=e};es.prototype.getDepthTexture=function(){return this._depthTexture};es.prototype.setDepthTexture=function(e){this._attachmentsDirty=e!==this._depthTexture,this._depthTexture=e};es.prototype.getDepthStencilRenderbuffer=function(){return this._depthStencilRenderbuffer};es.prototype.setDepthStencilRenderbuffer=function(e){this._attachmentsDirty=e!==this._depthStencilRenderbuffer,this._depthStencilRenderbuffer=e};es.prototype.getDepthStencilTexture=function(){return this._depthStencilTexture};es.prototype.setDepthStencilTexture=function(e){this._attachmentsDirty=e!==this._depthStencilTexture,this._depthStencilTexture=e};es.prototype.prepareTextures=function(e,t){this._numSamples>1&&this._multisampleFramebuffer.blitFramebuffers(e,t)};es.prototype.clear=function(e,t,n){let i=t.framebuffer;t.framebuffer=this.framebuffer,t.execute(e,n),t.framebuffer=i};es.prototype.destroyFramebuffer=function(){this._framebuffer=this._framebuffer&&this._framebuffer.destroy(),this._multisampleFramebuffer=this._multisampleFramebuffer&&this._multisampleFramebuffer.destroy()};es.prototype.destroy=function(){if(this._color){let e=this._colorTextures,t=this._colorRenderbuffers;for(let n=0;n<e.length;++n){let i=e[n];this._createColorAttachments&&l(i)&&!i.isDestroyed()&&i.destroy(),l(i)&&i.isDestroyed()&&(e[n]=void 0);let o=t[n];this._createColorAttachments&&l(o)&&!o.isDestroyed()&&o.destroy(),l(o)&&o.isDestroyed()&&(t[n]=void 0)}}this._depthStencil&&(this._createDepthAttachments&&(this._depthStencilTexture=this._depthStencilTexture&&this._depthStencilTexture.destroy(),this._depthStencilRenderbuffer=this._depthStencilRenderbuffer&&this._depthStencilRenderbuffer.destroy()),l(this._depthStencilTexture)&&this._depthStencilTexture.isDestroyed()&&(this._depthStencilTexture=void 0),l(this._depthStencilRenderbuffer)&&this._depthStencilRenderbuffer.isDestroyed()&&(this._depthStencilRenderbuffer=void 0)),this._depth&&(this._createDepthAttachments&&(this._depthTexture=this._depthTexture&&this._depthTexture.destroy(),this._depthRenderbuffer=this._depthRenderbuffer&&this._depthRenderbuffer.destroy()),l(this._depthTexture)&&this._depthTexture.isDestroyed()&&(this._depthTexture=void 0),l(this._depthRenderbuffer)&&this._depthRenderbuffer.isDestroyed()&&(this._depthRenderbuffer=void 0)),this.destroyFramebuffer()};var _i=es;var TE={VERTEX:0,FRAGMENT:1,BOTH:2};TE.includesVertexShader=function(e){return e===TE.VERTEX||e===TE.BOTH};TE.includesFragmentShader=function(e){return e===TE.FRAGMENT||e===TE.BOTH};var pe=Object.freeze(TE);function dj(e){this.name=e,this.fields=[]}dj.prototype.addField=function(e,t){let n=`    ${e} ${t};`;this.fields.push(n)};dj.prototype.generateGlslLines=function(){let e=this.fields;return e.length===0&&(e=["    float _empty;"]),[].concat(`struct ${this.name}`,"{",e,"};")};var FP=dj;function hj(e){this.signature=e,this.body=[]}hj.prototype.addLines=function(e){let t=this.body;if(Array.isArray(e)){let n=e.length;for(let i=0;i<n;i++)t.push(`    ${e[i]}`)}else t.push(`    ${e}`)};hj.prototype.generateGlslLines=function(){return[].concat(this.signature,"{",this.body,"}")};var QP=hj;function pLe(e,t){if(!l(t))return;let n=t.length;if(n===0)return;let i=e.length;e.length+=n;for(let o=0;o<n;o++)e[i+o]=t[o]}var ei=pLe;function gl(){this._positionAttributeLine=void 0,this._nextAttributeLocation=1,this._attributeLocations={},this._attributeLines=[],this._structs={},this._functions={},this._vertexShaderParts={defineLines:[],uniformLines:[],shaderLines:[],varyingLines:[],structIds:[],functionIds:[]},this._fragmentShaderParts={defineLines:[],uniformLines:[],shaderLines:[],varyingLines:[],structIds:[],functionIds:[]}}Object.defineProperties(gl.prototype,{attributeLocations:{get:function(){return this._attributeLocations}}});gl.prototype.addDefine=function(e,t,n){n=n??pe.BOTH;let i=e;l(t)&&(i+=` ${t.toString()}`),pe.includesVertexShader(n)&&this._vertexShaderParts.defineLines.push(i),pe.includesFragmentShader(n)&&this._fragmentShaderParts.defineLines.push(i)};gl.prototype.addStruct=function(e,t,n){this._structs[e]=new FP(t),pe.includesVertexShader(n)&&this._vertexShaderParts.structIds.push(e),pe.includesFragmentShader(n)&&this._fragmentShaderParts.structIds.push(e)};gl.prototype.addStructField=function(e,t,n){this._structs[e].addField(t,n)};gl.prototype.addFunction=function(e,t,n){this._functions[e]=new QP(t),pe.includesVertexShader(n)&&this._vertexShaderParts.functionIds.push(e),pe.includesFragmentShader(n)&&this._fragmentShaderParts.functionIds.push(e)};gl.prototype.addFunctionLines=function(e,t){this._functions[e].addLines(t)};gl.prototype.addUniform=function(e,t,n){n=n??pe.BOTH;let i=`uniform ${e} ${t};`;pe.includesVertexShader(n)&&this._vertexShaderParts.uniformLines.push(i),pe.includesFragmentShader(n)&&this._fragmentShaderParts.uniformLines.push(i)};gl.prototype.setPositionAttribute=function(e,t){return this._positionAttributeLine=`in ${e} ${t};`,this._attributeLocations[t]=0,0};gl.prototype.addAttribute=function(e,t){let n=`in ${e} ${t};`;this._attributeLines.push(n);let i=this._nextAttributeLocation;return this._attributeLocations[t]=i,this._nextAttributeLocation+=_Le(e),i};gl.prototype.addVarying=function(e,t,n){n=l(n)?`${n} `:"";let i=`${e} ${t};`;this._vertexShaderParts.varyingLines.push(`${n}out ${i}`),this._fragmentShaderParts.varyingLines.push(`${n}in ${i}`)};gl.prototype.addVertexLines=function(e){let t=this._vertexShaderParts.shaderLines;Array.isArray(e)?ei(t,e):t.push(e)};gl.prototype.addFragmentLines=function(e){let t=this._fragmentShaderParts.shaderLines;Array.isArray(e)?ei(t,e):t.push(e)};gl.prototype.buildShaderProgram=function(e){let t=l(this._positionAttributeLine)?[this._positionAttributeLine]:[],n=gLe(this),i=CLe(this),o=t.concat(this._attributeLines,this._vertexShaderParts.uniformLines,this._vertexShaderParts.varyingLines,n.vertexLines,i.vertexLines,this._vertexShaderParts.shaderLines).join(`
`),r=new je({defines:this._vertexShaderParts.defineLines,sources:[o]}),a=this._fragmentShaderParts.uniformLines.concat(this._fragmentShaderParts.varyingLines,n.fragmentLines,i.fragmentLines,this._fragmentShaderParts.shaderLines).join(`
`),s=new je({defines:this._fragmentShaderParts.defineLines,sources:[a]});return an.fromCache({context:e,vertexShaderSource:r,fragmentShaderSource:s,attributeLocations:this._attributeLocations})};gl.prototype.clone=function(){return Ve(this,!0)};function gLe(e){let t=[],n=[],i,o=e._vertexShaderParts.structIds,r,a,s;for(i=0;i<o.length;i++)r=o[i],a=e._structs[r],s=a.generateGlslLines(),ei(t,s);for(o=e._fragmentShaderParts.structIds,i=0;i<o.length;i++)r=o[i],a=e._structs[r],s=a.generateGlslLines(),ei(n,s);return{vertexLines:t,fragmentLines:n}}function _Le(e){switch(e){case"mat2":return 2;case"mat3":return 3;case"mat4":return 4;default:return 1}}function CLe(e){let t=[],n=[],i,o=e._vertexShaderParts.functionIds,r,a,s;for(i=0;i<o.length;i++)r=o[i],a=e._functions[r],s=a.generateGlslLines(),ei(t,s);for(o=e._fragmentShaderParts.functionIds,i=0;i<o.length;i++)r=o[i],a=e._functions[r],s=a.generateGlslLines(),ei(n,s);return{vertexLines:t,fragmentLines:n}}var Tp=gl;function Tz(e){this._autoDestroy=e?.autoDestroy??!0,this._canvas=document.createElement("canvas"),this._context=new xE(this._canvas,Ve(e?.contextOptions)),this._canvases=[]}Tz.prototype.createSceneContext=function(e){let t=e.getContext("2d",{alpha:!0}),n=this;n._canvases.push(e);let i=!1,o=function(){i=!0;let c=n._canvases.indexOf(e);c!==-1&&(n._canvases.splice(c,1),n._autoDestroy&&n._canvases.length===0&&n.destroy())},r=function(){let c=n._context.canvas,u=this.drawingBufferWidth;c.width<u&&(c.width=u);let f=this.drawingBufferHeight;c.height<f&&(c.height=f)},a=function(){let c=this.drawingBufferWidth,u=this.drawingBufferHeight,f=n._context.canvas.height-u;t.drawImage(n._context.canvas,0,f,c,u,0,0,c,u),n._context.endFrame()};return new Proxy(this._context,{get(c,u,f){if(u==="isDestroyed")return function(){return i};switch(u){case"_canvas":return e;case"destroy":return o;case"drawingBufferWidth":return e.width;case"drawingBufferHeight":return e.height;case"beginFrame":return r;case"endFrame":return a;default:return Reflect.get(c,u,f)}}})};Tz.prototype.destroy=function(){this._context.destroy(),de(this)};Tz.prototype.isDestroyed=function(){return!1};var kP=Tz;function SE(e){e=e??V.EMPTY_OBJECT;let t=e.context;if(!t._webgl2)throw new Ae("A WebGL 2 context is required to use Sync operations.");let n=t._gl,i=n.fenceSync(ee.SYNC_GPU_COMMANDS_COMPLETE,0);this._gl=n,this._sync=i}SE.create=function(e){return new SE(e)};SE.prototype.getStatus=function(){return this._gl.getSyncParameter(this._sync,ee.SYNC_STATUS)};SE.prototype.isDestroyed=function(){return!1};SE.prototype.destroy=function(){return this._gl.deleteSync(this._sync),de(this)};SE.prototype.waitForSignal=async function(e,t){let n=this;t=t??10;function i(o,r,a){return()=>{n.getStatus()===ee.SIGNALED?o():a<=0?r(new ue("Wait for signal timeout")):e(i(o,r,a-1))}}return new Promise((o,r)=>{e(i(o,r,t))})};var UP=SE;function BE(e){e=e??V.EMPTY_OBJECT;let{context:t,source:n,pixelFormat:i=qe.RGBA,pixelDatatype:o=Ge.UNSIGNED_BYTE,flipY:r=!0,skipColorSpaceConversion:a=!1,sampler:s=new Xt}=e;if(!t.webgl2)throw new Ae("WebGL1 does not support texture3D. Please use a WebGL2 context.");let{width:c,height:u,depth:f}=e;l(n)&&(l(c)||(c=n.width),l(u)||(u=n.height),l(f)||(f=n.depth));let h=e.preMultiplyAlpha||i===qe.RGB||i===qe.LUMINANCE,m=qe.toInternalFormat(i,o,t),g=qe.isCompressedFormat(m),A=t._gl,_=qe.texture3DSizeInBytes(i,o,c,u,f);if(this._id=e.id??Wn(),this._context=t,this._textureFilterAnisotropic=t._textureFilterAnisotropic,this._textureTarget=A.TEXTURE_3D,this._texture=A.createTexture(),this._internalFormat=m,this._pixelFormat=i,this._pixelDatatype=o,this._width=c,this._height=u,this._depth=f,this._dimensions=new d(c,u,f),this._hasMipmap=!1,this._sizeInBytes=_,this._preMultiplyAlpha=h,this._flipY=r,this._initialized=!1,this._sampler=void 0,this._sampler=s,Dre(this,s),A.activeTexture(A.TEXTURE0),A.bindTexture(this._textureTarget,this._texture),l(n)){if(a?A.pixelStorei(A.UNPACK_COLORSPACE_CONVERSION_WEBGL,A.NONE):A.pixelStorei(A.UNPACK_COLORSPACE_CONVERSION_WEBGL,A.BROWSER_DEFAULT_WEBGL),!l(n.arrayBufferView))throw new Ae("For Texture3D, options.source.arrayBufferView must be defined");yLe(this,n),this._initialized=!0}else ELe(this);A.bindTexture(this._textureTarget,null)}function yLe(e,t){let n=e._context,i=n._gl,o=e._textureTarget,r=e._internalFormat,{width:a,height:s,depth:c,pixelFormat:u,pixelDatatype:f,flipY:h}=e,m=qe.alignmentInBytes(u,f,a);i.pixelStorei(i.UNPACK_ALIGNMENT,m),i.pixelStorei(i.UNPACK_PREMULTIPLY_ALPHA_WEBGL,!1),i.pixelStorei(i.UNPACK_FLIP_Y_WEBGL,!1);let{arrayBufferView:g}=t;h&&console.warn("texture3D.flipY is not supported.");let A=1;if(t.mipLevels&&t.mipLevels.length&&(A=t.mipLevels.length+1),i.texStorage3D(o,A,r,a,s,c),i.texSubImage3D(o,0,0,0,0,a,s,c,u,Ge.toWebGLConstant(f,n),g),A>1){let _=a,C=s,y=c;for(let E=0;E<t.mipLevels.length;++E)_=Aj(_),C=Aj(C),y=Aj(y),i.texSubImage3D(o,E+1,0,0,0,_,C,y,u,Ge.toWebGLConstant(f,n),t.mipLevels[E])}}function Aj(e){let t=Math.floor(e/2)|0;return Math.max(t,1)}function ELe(e){let t=e._context;t._gl.texImage3D(e._textureTarget,0,e._internalFormat,e._width,e._height,e._depth,0,e._pixelFormat,Ge.toWebGLConstant(e._pixelDatatype,t),null)}BE.create=function(e){return new BE(e)};Object.defineProperties(BE.prototype,{id:{get:function(){return this._id}},sampler:{get:function(){return this._sampler},set:function(e){Dre(this,e),this._sampler=e}},pixelFormat:{get:function(){return this._pixelFormat}},pixelDatatype:{get:function(){return this._pixelDatatype}},dimensions:{get:function(){return this._dimensions}},preMultiplyAlpha:{get:function(){return this._preMultiplyAlpha}},flipY:{get:function(){return this._flipY}},width:{get:function(){return this._width}},height:{get:function(){return this._height}},depth:{get:function(){return this._depth}},sizeInBytes:{get:function(){return this._hasMipmap?Math.floor(this._sizeInBytes*8/7):this._sizeInBytes}},_target:{get:function(){return this._textureTarget}}});function Dre(e,t){let{minificationFilter:n,magnificationFilter:i}=t,o=[Kt.NEAREST_MIPMAP_NEAREST,Kt.NEAREST_MIPMAP_LINEAR,Kt.LINEAR_MIPMAP_NEAREST,Kt.LINEAR_MIPMAP_LINEAR].includes(n),r=e._context,a=e._pixelFormat,s=e._pixelDatatype;(s===Ge.FLOAT&&!r.textureFloatLinear||s===Ge.HALF_FLOAT&&!r.textureHalfFloatLinear)&&(n=o?Kt.NEAREST_MIPMAP_NEAREST:Kt.NEAREST,i=Ai.NEAREST),qe.isDepthFormat(a)&&(n=Kt.NEAREST,i=Ai.NEAREST);let c=r._gl,u=e._textureTarget;c.activeTexture(c.TEXTURE0),c.bindTexture(u,e._texture),c.texParameteri(u,c.TEXTURE_MIN_FILTER,n),c.texParameteri(u,c.TEXTURE_MAG_FILTER,i),c.texParameteri(u,c.TEXTURE_WRAP_R,t.wrapR),c.texParameteri(u,c.TEXTURE_WRAP_S,t.wrapS),c.texParameteri(u,c.TEXTURE_WRAP_T,t.wrapT),l(e._textureFilterAnisotropic)&&c.texParameteri(u,e._textureFilterAnisotropic.TEXTURE_MAX_ANISOTROPY_EXT,t.maximumAnisotropy),c.bindTexture(u,null)}BE.prototype.generateMipmap=function(e){e=e??ed.DONT_CARE,this._hasMipmap=!0;let t=this._context._gl,n=this._textureTarget;t.hint(t.GENERATE_MIPMAP_HINT,e),t.activeTexture(t.TEXTURE0),t.bindTexture(n,this._texture),t.generateMipmap(n),t.bindTexture(n,null)};BE.prototype.isDestroyed=function(){return!1};BE.prototype.destroy=function(){return this._context._gl.deleteTexture(this._texture),de(this)};var mj=BE;function GP({x:e,y:t,width:n,height:i}){this.rectangle=new Je(e,t,n,i),this.childNode1=void 0,this.childNode2=void 0,this.index=void 0}function pj({width:e,height:t,borderPadding:n}){this._width=e,this._height=t,this._borderPadding=n,this._root=new GP({x:n,y:n,width:e-2*n,height:t-2*n})}pj.prototype.pack=function(e,{width:t,height:n}){let i=this._findNode(this._root,{width:t,height:n});if(l(i))return i.index=e,i};pj.prototype._findNode=function(e,{width:t,height:n}){if(l(e)){if(!l(e.childNode1)&&!l(e.childNode2)){if(l(e.index))return;let{rectangle:i}=e,o=i.width,r=i.height,a=o-t,s=r-n;if(a<0||s<0)return;if(a===0&&s===0)return e;let c=this._borderPadding;if(a>s){e.childNode1=new GP({x:i.x,y:i.y,width:t,height:r});let f=a-c;return f>0&&(e.childNode2=new GP({x:i.x+t+c,y:i.y,width:f,height:r})),this._findNode(e.childNode1,{width:t,height:n})}e.childNode1=new GP({x:i.x,y:i.y,width:o,height:n});let u=s-c;return u>0&&(e.childNode2=new GP({x:i.x,y:i.y+n+c,width:o,height:u})),this._findNode(e.childNode1,{width:t,height:n})}return this._findNode(e.childNode1,{width:t,height:n})||this._findNode(e.childNode2,{width:t,height:n})}};var hx=pj;var vre=16;function _l(e){e=e??V.EMPTY_OBJECT;let t=e.borderWidthInPixels??1,n=e.initialSize??new Q(vre,vre);this._pixelFormat=e.pixelFormat??qe.RGBA,this._sampler=e.sampler,this._borderWidthInPixels=t,this._initialSize=n,this._texturePacker=void 0,this._rectangles=[],this._subRegions=new Map,this._guid=Wn(),this._imagesToAddQueue=[],this._indexById=new Map,this._indexPromiseById=new Map,this._nextIndex=0}Object.defineProperties(_l.prototype,{borderWidthInPixels:{get:function(){return this._borderWidthInPixels}},rectangles:{get:function(){return this._rectangles}},texture:{get:function(){return this._texture}},pixelFormat:{get:function(){return this._pixelFormat}},sampler:{get:function(){return this._sampler}},numberOfImages:{get:function(){return this._nextIndex}},guid:{get:function(){return this._guid}},sizeInBytes:{get:function(){return l(this._texture)?this._texture.sizeInBytes:0}}});_l.prototype.computeTextureCoordinates=function(e,t){let n=this._texture,i=this._rectangles[e];if(l(t)||(t=new Je),!l(i))return t.x=0,t.y=0,t.width=0,t.height=0,t;let o=n.width,r=n.height,a=i.width,s=i.height,c=i.x,u=i.y,f=this._subRegions.get(e);if(l(f)){let h=this._rectangles[f];c+=h.x,u+=h.y}return t.x=c/o,t.y=u/r,t.width=a/o,t.height=s/r,t};_l.prototype._copyFromTexture=function(e,t,n,i){let o=this._pixelFormat,r=this._sampler,a=new Bt({context:e,height:n,width:t,pixelFormat:o,sampler:r}),s=e._gl,c=a._textureTarget,u=this._texture,f=new oa({context:e,colorTextures:[u],destroyAttachments:!1});s.activeTexture(s.TEXTURE0),s.bindTexture(c,a._texture),f._bind();let h=this.rectangles,m=this._subRegions;for(let g=0;g<h.length;++g){let A=i[g],_=h[g];if(!l(A)||!l(_)||l(m.get(g)))continue;let{x:C,y,width:E,height:I}=A;s.copyTexSubImage2D(c,0,C,y,_.x,_.y,E,I)}return s.bindTexture(c,null),a._initialized=!0,f._unBind(),f.destroy(),a};_l.prototype._resize=function(e,t=0){let n=this._borderWidthInPixels,i=this._rectangles,o=this._imagesToAddQueue,r=this._texture,a=r.width,s=r.height,c=this._subRegions,u=i.map((C,y)=>new Pre({index:y,image:C})).filter((C,y)=>l(C.image)&&!l(c.get(y))),f=0,h=0,m=0;for(let C=t;C<o.length;++C){let{width:y,height:E}=o[C].image;f=Math.max(f,y),h=Math.max(h,E),m+=y*E,u.push(o[C])}for(a=D.nextPowerOfTwo(Math.max(f,a)),s=D.nextPowerOfTwo(Math.max(h,s));m>=a*s;)a>s?s*=2:a*=2;u.sort(({image:C},{image:y})=>y.height*y.width-C.height*C.width);let g=new Array(this._nextIndex);for(let C of 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Pre({index:e,image:t,resolve:n,reject:i})),this._imagesToAddQueue.sort(({image:o},{image:r})=>r.height*r.width-o.height*o.width)})};_l.prototype._processImageQueue=function(e){let t=this._imagesToAddQueue;if(t.length===0)return!1;this._rectangles.length=this._nextIndex;let n,i;for(n=0;n<t.length;++n){let o=t[n],{image:r,index:a}=o,s=this._texturePacker.pack(a,r);if(!l(s)){try{this._resize(e,n)}catch(c){i=c,l(o.reject)&&o.reject(i)}break}this._rectangles[a]=s.rectangle}if(l(i)){for(n=n+1;n<t.length;++n){let{resolve:o}=t[n];l(o)&&o(-1)}return t.length=0,!1}for(let o=0;o<t.length;++o)this._copyImageToTexture(t[o]);return t.length=0,!0};_l.prototype.update=function(e){if(!l(this._texture)){let t=this._initialSize.x,n=this._initialSize.y,i=this._pixelFormat,o=this._sampler,r=this._borderWidthInPixels;this._texture=new Bt({context:e,width:t,height:n,pixelFormat:i,sampler:o}),this._texturePacker=new hx({height:n,width:t,borderPadding:r})}return this._processImageQueue(e)};async function 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xLe(e,t){if(t.needsCommit&&t.vertexSizeInBytes>0){t.needsCommit=!1;let n=t.vertexBuffer,i=e._size*t.vertexSizeInBytes,o=l(n);if(!o||n.sizeInBytes<i)return o&&n.destroy(),t.vertexBuffer=ut.createVertexBuffer({context:e._context,typedArray:t.arrayBuffer,usage:t.usage}),t.vertexBuffer.vertexArrayDestroyable=!1,!0;t.vertexBuffer.copyFromArrayView(t.arrayBuffer)}return!1}Cs._appendAttributes=function(e,t,n,i){let o=t.arrayViews,r=o.length;for(let a=0;a<r;++a){let s=o[a];e.push({index:s.index,enabled:s.enabled,componentsPerAttribute:s.componentsPerAttribute,componentDatatype:s.componentDatatype,normalize:s.normalize,vertexBuffer:t.vertexBuffer,offsetInBytes:n+s.offsetInBytes,strideInBytes:t.vertexSizeInBytes,instanceDivisor:i?1:0})}};Cs.prototype.subCommit=function(e,t){let n=this._allBuffers;for(let i=0,o=n.length;i<o;++i)TLe(n[i],e,t)};function TLe(e,t,n){if(e.needsCommit&&e.vertexSizeInBytes>0){let i=e.vertexSizeInBytes*t,o=e.vertexSizeInBytes*n;e.vertexBuffer.copyFromArrayView(new 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in vec3 v_normalEC;
in vec3 v_tangentEC;
in vec3 v_bitangentEC;
in vec2 v_st;

void main()
{
    vec3 positionToEyeEC = -v_positionEC;
    mat3 tangentToEyeMatrix = czm_tangentToEyeSpaceMatrix(v_normalEC, v_tangentEC, v_bitangentEC);

    vec3 normalEC = normalize(v_normalEC);
#ifdef FACE_FORWARD
    normalEC = faceforward(normalEC, vec3(0.0, 0.0, 1.0), -normalEC);
#endif

    czm_materialInput materialInput;
    materialInput.normalEC = normalEC;
    materialInput.tangentToEyeMatrix = tangentToEyeMatrix;
    materialInput.positionToEyeEC = positionToEyeEC;
    materialInput.st = v_st;
    czm_material material = czm_getMaterial(materialInput);

#ifdef FLAT
    out_FragColor = vec4(material.diffuse + material.emission, material.alpha);
#else
    out_FragColor = czm_phong(normalize(positionToEyeEC), material, czm_lightDirectionEC);
#endif
}
`;var qP=`in vec3 position3DHigh;
in vec3 position3DLow;
in vec3 normal;
in vec3 tangent;
in vec3 bitangent;
in vec2 st;
in float batchId;

out vec3 v_positionEC;
out vec3 v_normalEC;
out vec3 v_tangentEC;
out vec3 v_bitangentEC;
out vec2 v_st;

void main()
{
    vec4 p = czm_computePosition();

    v_positionEC = (czm_modelViewRelativeToEye * p).xyz;      // position in eye coordinates
    v_normalEC = czm_normal * normal;                         // normal in eye coordinates
    v_tangentEC = czm_normal * tangent;                       // tangent in eye coordinates
    v_bitangentEC = czm_normal * bitangent;                   // bitangent in eye coordinates
    v_st = st;

    gl_Position = czm_modelViewProjectionRelativeToEye * p;
}
`;var KP=`in vec3 v_positionEC;
in vec3 v_normalEC;

void main()
{
    vec3 positionToEyeEC = -v_positionEC;

    vec3 normalEC = normalize(v_normalEC);
#ifdef FACE_FORWARD
    normalEC = faceforward(normalEC, vec3(0.0, 0.0, 1.0), -normalEC);
#endif

    czm_materialInput materialInput;
    materialInput.normalEC = normalEC;
    materialInput.positionToEyeEC = positionToEyeEC;
    czm_material material = czm_getMaterial(materialInput);

#ifdef FLAT
    out_FragColor = vec4(material.diffuse + material.emission, material.alpha);
#else
    out_FragColor = czm_phong(normalize(positionToEyeEC), material, czm_lightDirectionEC);
#endif
}
`;var XP=`in vec3 position3DHigh;
in vec3 position3DLow;
in vec3 normal;
in float batchId;

out vec3 v_positionEC;
out vec3 v_normalEC;

void main()
{
    vec4 p = czm_computePosition();

    v_positionEC = (czm_modelViewRelativeToEye * p).xyz;      // position in eye coordinates
    v_normalEC = czm_normal * normal;                         // normal in eye coordinates

    gl_Position = czm_modelViewProjectionRelativeToEye * p;
}
`;var JP=`in vec3 v_positionEC;
in vec3 v_normalEC;
in vec2 v_st;

void main()
{
    vec3 positionToEyeEC = -v_positionEC;

    vec3 normalEC = normalize(v_normalEC);
#ifdef FACE_FORWARD
    normalEC = faceforward(normalEC, vec3(0.0, 0.0, 1.0), -normalEC);
#endif

    czm_materialInput materialInput;
    materialInput.normalEC = normalEC;
    materialInput.positionToEyeEC = positionToEyeEC;
    materialInput.st = v_st;
    czm_material material = czm_getMaterial(materialInput);

#ifdef FLAT
    out_FragColor = vec4(material.diffuse + material.emission, material.alpha);
#else
    out_FragColor = czm_phong(normalize(positionToEyeEC), material, czm_lightDirectionEC);
#endif
}
`;var ZP=`in vec3 position3DHigh;
in vec3 position3DLow;
in vec3 normal;
in vec2 st;
in float batchId;

out vec3 v_positionEC;
out vec3 v_normalEC;
out vec2 v_st;

void main()
{
    vec4 p = czm_computePosition();

    v_positionEC = (czm_modelViewRelativeToEye * p).xyz;      // position in eye coordinates
    v_normalEC = czm_normal * normal;                         // normal in eye coordinates
    v_st = st;

    gl_Position = czm_modelViewProjectionRelativeToEye * p;
}
`;var o1e={ADD:ee.FUNC_ADD,SUBTRACT:ee.FUNC_SUBTRACT,REVERSE_SUBTRACT:ee.FUNC_REVERSE_SUBTRACT,MIN:ee.MIN,MAX:ee.MAX},gc=Object.freeze(o1e);var r1e={ZERO:ee.ZERO,ONE:ee.ONE,SOURCE_COLOR:ee.SRC_COLOR,ONE_MINUS_SOURCE_COLOR:ee.ONE_MINUS_SRC_COLOR,DESTINATION_COLOR:ee.DST_COLOR,ONE_MINUS_DESTINATION_COLOR:ee.ONE_MINUS_DST_COLOR,SOURCE_ALPHA:ee.SRC_ALPHA,ONE_MINUS_SOURCE_ALPHA:ee.ONE_MINUS_SRC_ALPHA,DESTINATION_ALPHA:ee.DST_ALPHA,ONE_MINUS_DESTINATION_ALPHA:ee.ONE_MINUS_DST_ALPHA,CONSTANT_COLOR:ee.CONSTANT_COLOR,ONE_MINUS_CONSTANT_COLOR:ee.ONE_MINUS_CONSTANT_COLOR,CONSTANT_ALPHA:ee.CONSTANT_ALPHA,ONE_MINUS_CONSTANT_ALPHA:ee.ONE_MINUS_CONSTANT_ALPHA,SOURCE_ALPHA_SATURATE:ee.SRC_ALPHA_SATURATE},jo=Object.freeze(r1e);var a1e={DISABLED:Object.freeze({enabled:!1}),ALPHA_BLEND:Object.freeze({enabled:!0,equationRgb:gc.ADD,equationAlpha:gc.ADD,functionSourceRgb:jo.SOURCE_ALPHA,functionSourceAlpha:jo.ONE,functionDestinationRgb:jo.ONE_MINUS_SOURCE_ALPHA,functionDestinationAlpha:jo.ONE_MINUS_SOURCE_ALPHA}),PRE_MULTIPLIED_ALPHA_BLEND:Object.freeze({enabled:!0,equationRgb:gc.ADD,equationAlpha:gc.ADD,functionSourceRgb:jo.ONE,functionSourceAlpha:jo.ONE,functionDestinationRgb:jo.ONE_MINUS_SOURCE_ALPHA,functionDestinationAlpha:jo.ONE_MINUS_SOURCE_ALPHA}),ADDITIVE_BLEND:Object.freeze({enabled:!0,equationRgb:gc.ADD,equationAlpha:gc.ADD,functionSourceRgb:jo.SOURCE_ALPHA,functionSourceAlpha:jo.ONE,functionDestinationRgb:jo.ONE,functionDestinationAlpha:jo.ONE})},dn=Object.freeze(a1e);var s1e={FRONT:ee.FRONT,BACK:ee.BACK,FRONT_AND_BACK:ee.FRONT_AND_BACK},Mi=Object.freeze(s1e);function gx(e){e=e??V.EMPTY_OBJECT,this.material=e.material,this.translucent=e.translucent??!0,this._vertexShaderSource=e.vertexShaderSource,this._fragmentShaderSource=e.fragmentShaderSource,this._renderState=e.renderState,this._closed=e.closed??!1}Object.defineProperties(gx.prototype,{vertexShaderSource:{get:function(){return this._vertexShaderSource}},fragmentShaderSource:{get:function(){return this._fragmentShaderSource}},renderState:{get:function(){return this._renderState}},closed:{get:function(){return this._closed}}});gx.prototype.getFragmentShaderSource=function(){let e=[];return this.flat&&e.push("#define FLAT"),this.faceForward&&e.push("#define FACE_FORWARD"),l(this.material)&&e.push(this.material.shaderSource),e.push(this.fragmentShaderSource),e.join(`
`)};gx.prototype.isTranslucent=function(){return l(this.material)&&this.material.isTranslucent()||!l(this.material)&&this.translucent};gx.prototype.getRenderState=function(){let e=this.isTranslucent(),t=Ve(this.renderState,!1);return e?(t.depthMask=!1,t.blending=dn.ALPHA_BLEND):t.depthMask=!0,t};gx.getDefaultRenderState=function(e,t,n){let i={depthTest:{enabled:!0}};return e&&(i.depthMask=!1,i.blending=dn.ALPHA_BLEND),t&&(i.cull={enabled:!0,face:Mi.BACK}),l(n)&&(i=St(n,i,!0)),i};var yo=gx;var $P=`uniform sampler2D image;

czm_material czm_getMaterial(czm_materialInput materialInput)
{
    czm_material material = czm_getDefaultMaterial(materialInput);
    vec4 rampColor = texture(image, vec2(materialInput.aspect / (2.0 * czm_pi), 0.5));
    rampColor = czm_gammaCorrect(rampColor);
    material.diffuse = rampColor.rgb;
    material.alpha = rampColor.a;
    return material;
}
`;var eR=`uniform sampler2D image;
uniform float strength;
uniform vec2 repeat;

czm_material czm_getMaterial(czm_materialInput materialInput)
{
    czm_material material = czm_getDefaultMaterial(materialInput);

    vec2 st = materialInput.st;

    vec2 centerPixel = fract(repeat * st);
    float centerBump = texture(image, centerPixel).channel;

    float imageWidth = float(imageDimensions.x);
    vec2 rightPixel = fract(repeat * (st + vec2(1.0 / imageWidth, 0.0)));
    float rightBump = texture(image, rightPixel).channel;

    float imageHeight = float(imageDimensions.y);
    vec2 leftPixel = fract(repeat * (st + vec2(0.0, 1.0 / imageHeight)));
    float topBump = texture(image, leftPixel).channel;

    vec3 normalTangentSpace = normalize(vec3(centerBump - rightBump, centerBump - topBump, clamp(1.0 - strength, 0.1, 1.0)));
    vec3 normalEC = materialInput.tangentToEyeMatrix * normalTangentSpace;

    material.normal = normalEC;
    material.diffuse = vec3(0.01);

    return material;
}
`;var tR=`uniform vec4 lightColor;
uniform vec4 darkColor;
uniform vec2 repeat;

czm_material czm_getMaterial(czm_materialInput materialInput)
{
    czm_material material = czm_getDefaultMaterial(materialInput);

    vec2 st = materialInput.st;

    // From Stefan Gustavson's Procedural Textures in GLSL in OpenGL Insights
    float b = mod(floor(repeat.s * st.s) + floor(repeat.t * st.t), 2.0);  // 0.0 or 1.0

    // Find the distance from the closest separator (region between two colors)
    float scaledWidth = fract(repeat.s * st.s);
    scaledWidth = abs(scaledWidth - floor(scaledWidth + 0.5));
    float scaledHeight = fract(repeat.t * st.t);
    scaledHeight = abs(scaledHeight - floor(scaledHeight + 0.5));
    float value = min(scaledWidth, scaledHeight);

    vec4 currentColor = mix(lightColor, darkColor, b);
    vec4 color = czm_antialias(lightColor, darkColor, currentColor, value, 0.03);

    color = czm_gammaCorrect(color);
    material.diffuse = color.rgb;
    material.alpha = color.a;

    return material;
}
`;var nR=`uniform vec4 lightColor;
uniform vec4 darkColor;
uniform vec2 repeat;

czm_material czm_getMaterial(czm_materialInput materialInput)
{
    czm_material material = czm_getDefaultMaterial(materialInput);

    // From Stefan Gustavson's Procedural Textures in GLSL in OpenGL Insights
    float b = smoothstep(0.3, 0.32, length(fract(repeat * materialInput.st) - 0.5));  // 0.0 or 1.0

    vec4 color = mix(lightColor, darkColor, b);
    color = czm_gammaCorrect(color);
    material.diffuse = color.rgb;
    material.alpha = color.a;

    return material;
}
`;var iR=`uniform sampler2D heights;
uniform sampler2D colors;

// This material expects heights to be sorted from lowest to highest.

float getHeight(int idx, float invTexSize)
{
    vec2 uv = vec2((float(idx) + 0.5) * invTexSize, 0.5);
#ifdef OES_texture_float
    return texture(heights, uv).x;
#else
    return czm_unpackFloat(texture(heights, uv));
#endif
}

czm_material czm_getMaterial(czm_materialInput materialInput)
{
    czm_material material = czm_getDefaultMaterial(materialInput);

    float height = materialInput.height;
    float invTexSize = 1.0 / float(heightsDimensions.x);

    float minHeight = getHeight(0, invTexSize);
    float maxHeight = getHeight(heightsDimensions.x - 1, invTexSize);

    // early-out when outside the height range
    if (height < minHeight || height > maxHeight) {
        material.diffuse = vec3(0.0);
        material.alpha = 0.0;
        return material;
    }

    // Binary search to find heights above and below.
    int idxBelow = 0;
    int idxAbove = heightsDimensions.x;
    float heightBelow = minHeight;
    float heightAbove = maxHeight;

    // while loop not allowed, so use for loop with max iterations.
    // maxIterations of 16 supports a texture size up to 65536 (2^16).
    const int maxIterations = 16;
    for (int i = 0; i < maxIterations; i++) {
        if (idxBelow >= idxAbove - 1) {
            break;
        }

        int idxMid = (idxBelow + idxAbove) / 2;
        float heightTex = getHeight(idxMid, invTexSize);

        if (height > heightTex) {
            idxBelow = idxMid;
            heightBelow = heightTex;
        } else {
            idxAbove = idxMid;
            heightAbove = heightTex;
        }
    }

    float lerper = heightBelow == heightAbove ? 1.0 : (height - heightBelow) / (heightAbove - heightBelow);
    vec2 colorUv = vec2(invTexSize * (float(idxBelow) + 0.5 + lerper), 0.5);
    vec4 color = texture(colors, colorUv);

    // undo preumultiplied alpha
    if (color.a > 0.0) 
    {
        color.rgb /= color.a;
    }
    
    color.rgb = czm_gammaCorrect(color.rgb);

    material.diffuse = color.rgb;
    material.alpha = color.a;
    return material;
}
`;var oR=`uniform vec4 color;
uniform float spacing;
uniform float width;

czm_material czm_getMaterial(czm_materialInput materialInput)
{
    czm_material material = czm_getDefaultMaterial(materialInput);

    float distanceToContour = mod(materialInput.height, spacing);

#if (__VERSION__ == 300 || defined(GL_OES_standard_derivatives))
    float dxc = abs(dFdx(materialInput.height));
    float dyc = abs(dFdy(materialInput.height));
    float dF = max(dxc, dyc) * czm_pixelRatio * width;
    float alpha = (distanceToContour < dF) ? 1.0 : 0.0;
#else
    // If no derivatives available (IE 10?), use pixel ratio
    float alpha = (distanceToContour < (czm_pixelRatio * width)) ? 1.0 : 0.0;
#endif

    vec4 outColor = czm_gammaCorrect(vec4(color.rgb, alpha * color.a));
    material.diffuse = outColor.rgb;
    material.alpha = outColor.a;

    return material;
}
`;var rR=`uniform sampler2D image;
uniform float minimumHeight;
uniform float maximumHeight;

czm_material czm_getMaterial(czm_materialInput materialInput)
{
    czm_material material = czm_getDefaultMaterial(materialInput);
    float scaledHeight = clamp((materialInput.height - minimumHeight) / (maximumHeight - minimumHeight), 0.0, 1.0);
    vec4 rampColor = texture(image, vec2(scaledHeight, 0.5));
    rampColor = czm_gammaCorrect(rampColor);
    material.diffuse = rampColor.rgb;
    material.alpha = rampColor.a;
    return material;
}
`;var aR=`uniform vec4 fadeInColor;
uniform vec4 fadeOutColor;
uniform float maximumDistance;
uniform bool repeat;
uniform vec2 fadeDirection;
uniform vec2 time;

float getTime(float t, float coord)
{
    float scalar = 1.0 / maximumDistance;
    float q  = distance(t, coord) * scalar;
    if (repeat)
    {
        float r = distance(t, coord + 1.0) * scalar;
        float s = distance(t, coord - 1.0) * scalar;
        q = min(min(r, s), q);
    }
    return clamp(q, 0.0, 1.0);
}

czm_material czm_getMaterial(czm_materialInput materialInput)
{
    czm_material material = czm_getDefaultMaterial(materialInput);

    vec2 st = materialInput.st;
    float s = getTime(time.x, st.s) * fadeDirection.s;
    float t = getTime(time.y, st.t) * fadeDirection.t;

    float u = length(vec2(s, t));
    vec4 color = mix(fadeInColor, fadeOutColor, u);

    color = czm_gammaCorrect(color);
    material.emission = color.rgb;
    material.alpha = color.a;

    return material;
}
`;var sR=`uniform vec4 color;
uniform float cellAlpha;
uniform vec2 lineCount;
uniform vec2 lineThickness;
uniform vec2 lineOffset;

czm_material czm_getMaterial(czm_materialInput materialInput)
{
    czm_material material = czm_getDefaultMaterial(materialInput);

    vec2 st = materialInput.st;

    float scaledWidth = fract(lineCount.s * st.s - lineOffset.s);
    scaledWidth = abs(scaledWidth - floor(scaledWidth + 0.5));
    float scaledHeight = fract(lineCount.t * st.t - lineOffset.t);
    scaledHeight = abs(scaledHeight - floor(scaledHeight + 0.5));

    float value;

    // Fuzz Factor - Controls blurriness of lines
#if (__VERSION__ == 300 || defined(GL_OES_standard_derivatives))
    const float fuzz = 1.2;
    vec2 thickness = (lineThickness * czm_pixelRatio) - 1.0;

    // From "3D Engine Design for Virtual Globes" by Cozzi and Ring, Listing 4.13.
    vec2 dx = abs(dFdx(st));
    vec2 dy = abs(dFdy(st));
    vec2 dF = vec2(max(dx.s, dy.s), max(dx.t, dy.t)) * lineCount;
    value = min(
        smoothstep(dF.s * thickness.s, dF.s * (fuzz + thickness.s), scaledWidth),
        smoothstep(dF.t * thickness.t, dF.t * (fuzz + thickness.t), scaledHeight));
#else
    // If no derivatives available (IE 10?), revert to view-dependent fuzz
    const float fuzz = 0.05;

    vec2 range = 0.5 - (lineThickness * 0.05);
    value = min(
        1.0 - smoothstep(range.s, range.s + fuzz, scaledWidth),
        1.0 - smoothstep(range.t, range.t + fuzz, scaledHeight));
#endif

    // Edges taken from RimLightingMaterial.glsl
    // See http://www.fundza.com/rman_shaders/surface/fake_rim/fake_rim1.html
    float dRim = 1.0 - abs(dot(materialInput.normalEC, normalize(materialInput.positionToEyeEC)));
    float sRim = smoothstep(0.8, 1.0, dRim);
    value *= (1.0 - sRim);

    vec4 halfColor;
    halfColor.rgb = color.rgb * 0.5;
    halfColor.a = color.a * (1.0 - ((1.0 - cellAlpha) * value));
    halfColor = czm_gammaCorrect(halfColor);
    material.diffuse = halfColor.rgb;
    material.emission = halfColor.rgb;
    material.alpha = halfColor.a;

    return material;
}
`;var cR=`uniform sampler2D image;
uniform float strength;
uniform vec2 repeat;

czm_material czm_getMaterial(czm_materialInput materialInput)
{
    czm_material material = czm_getDefaultMaterial(materialInput);
    
    vec4 textureValue = texture(image, fract(repeat * materialInput.st));
    vec3 normalTangentSpace = textureValue.channels;
    normalTangentSpace.xy = normalTangentSpace.xy * 2.0 - 1.0;
    normalTangentSpace.z = clamp(1.0 - strength, 0.1, 1.0);
    normalTangentSpace = normalize(normalTangentSpace);
    vec3 normalEC = materialInput.tangentToEyeMatrix * normalTangentSpace;
    
    material.normal = normalEC;
    
    return material;
}
`;var lR=`uniform vec4 color;

float getPointOnLine(vec2 p0, vec2 p1, float x)
{
    float slope = (p0.y - p1.y) / (p0.x - p1.x);
    return slope * (x - p0.x) + p0.y;
}

czm_material czm_getMaterial(czm_materialInput materialInput)
{
    czm_material material = czm_getDefaultMaterial(materialInput);

    vec2 st = materialInput.st;

#if (__VERSION__ == 300 || defined(GL_OES_standard_derivatives))
    float base = 1.0 - abs(fwidth(st.s)) * 10.0 * czm_pixelRatio;
#else
     // If no derivatives available (IE 10?), 2.5% of the line will be the arrow head
    float base = 0.975;
#endif

    vec2 center = vec2(1.0, 0.5);
    float ptOnUpperLine = getPointOnLine(vec2(base, 1.0), center, st.s);
    float ptOnLowerLine = getPointOnLine(vec2(base, 0.0), center, st.s);

    float halfWidth = 0.15;
    float s = step(0.5 - halfWidth, st.t);
    s *= 1.0 - step(0.5 + halfWidth, st.t);
    s *= 1.0 - step(base, st.s);

    float t = step(base, materialInput.st.s);
    t *= 1.0 - step(ptOnUpperLine, st.t);
    t *= step(ptOnLowerLine, st.t);

    // Find the distance from the closest separator (region between two colors)
    float dist;
    if (st.s < base)
    {
        float d1 = abs(st.t - (0.5 - halfWidth));
        float d2 = abs(st.t - (0.5 + halfWidth));
        dist = min(d1, d2);
    }
    else
    {
        float d1 = czm_infinity;
        if (st.t < 0.5 - halfWidth && st.t > 0.5 + halfWidth)
        {
            d1 = abs(st.s - base);
        }
        float d2 = abs(st.t - ptOnUpperLine);
        float d3 = abs(st.t - ptOnLowerLine);
        dist = min(min(d1, d2), d3);
    }

    vec4 outsideColor = vec4(0.0);
    vec4 currentColor = mix(outsideColor, color, clamp(s + t, 0.0, 1.0));
    vec4 outColor = czm_antialias(outsideColor, color, currentColor, dist);

    outColor = czm_gammaCorrect(outColor);
    material.diffuse = outColor.rgb;
    material.alpha = outColor.a;
    return material;
}
`;var uR=`uniform vec4 color;
uniform vec4 gapColor;
uniform float dashLength;
uniform float dashPattern;
in float v_polylineAngle;

const float maskLength = 16.0;

mat2 rotate(float rad) {
    float c = cos(rad);
    float s = sin(rad);
    return mat2(
        c, s,
        -s, c
    );
}

czm_material czm_getMaterial(czm_materialInput materialInput)
{
    czm_material material = czm_getDefaultMaterial(materialInput);

    vec2 pos = rotate(v_polylineAngle) * gl_FragCoord.xy;

    // Get the relative position within the dash from 0 to 1
    float dashPosition = fract(pos.x / (dashLength * czm_pixelRatio));
    // Figure out the mask index.
    float maskIndex = floor(dashPosition * maskLength);
    // Test the bit mask.
    float maskTest = floor(dashPattern / pow(2.0, maskIndex));
    vec4 fragColor = (mod(maskTest, 2.0) < 1.0) ? gapColor : color;
    if (fragColor.a < 0.005) {   // matches 0/255 and 1/255
        discard;
    }

    fragColor = czm_gammaCorrect(fragColor);
    material.emission = fragColor.rgb;
    material.alpha = fragColor.a;
    return material;
}
`;var fR=`uniform vec4 color;
uniform float glowPower;
uniform float taperPower;

czm_material czm_getMaterial(czm_materialInput materialInput)
{
    czm_material material = czm_getDefaultMaterial(materialInput);

    vec2 st = materialInput.st;
    float glow = glowPower / abs(st.t - 0.5) - (glowPower / 0.5);

    if (taperPower <= 0.99999) {
        glow *= min(1.0, taperPower / (0.5 - st.s * 0.5) - (taperPower / 0.5));
    }

    vec4 fragColor;
    fragColor.rgb = max(vec3(glow - 1.0 + color.rgb), color.rgb);
    fragColor.a = clamp(0.0, 1.0, glow) * color.a;
    fragColor = czm_gammaCorrect(fragColor);

    material.emission = fragColor.rgb;
    material.alpha = fragColor.a;

    return material;
}
`;var dR=`uniform vec4 color;
uniform vec4 outlineColor;
uniform float outlineWidth;

in float v_width;

czm_material czm_getMaterial(czm_materialInput materialInput)
{
    czm_material material = czm_getDefaultMaterial(materialInput);

    vec2 st = materialInput.st;
    float halfInteriorWidth =  0.5 * (v_width - outlineWidth) / v_width;
    float b = step(0.5 - halfInteriorWidth, st.t);
    b *= 1.0 - step(0.5 + halfInteriorWidth, st.t);

    // Find the distance from the closest separator (region between two colors)
    float d1 = abs(st.t - (0.5 - halfInteriorWidth));
    float d2 = abs(st.t - (0.5 + halfInteriorWidth));
    float dist = min(d1, d2);

    vec4 currentColor = mix(outlineColor, color, b);
    vec4 outColor = czm_antialias(outlineColor, color, currentColor, dist);
    outColor = czm_gammaCorrect(outColor);

    material.diffuse = outColor.rgb;
    material.alpha = outColor.a;

    return material;
}
`;var hR=`uniform vec4 color;
uniform vec4 rimColor;
uniform float width;

czm_material czm_getMaterial(czm_materialInput materialInput)
{
    czm_material material = czm_getDefaultMaterial(materialInput);

    // See http://www.fundza.com/rman_shaders/surface/fake_rim/fake_rim1.html
    float d = 1.0 - dot(materialInput.normalEC, normalize(materialInput.positionToEyeEC));
    float s = smoothstep(1.0 - width, 1.0, d);

    vec4 outColor = czm_gammaCorrect(color);
    vec4 outRimColor = czm_gammaCorrect(rimColor);

    material.diffuse = outColor.rgb;
    material.emission = outRimColor.rgb * s;
    material.alpha = mix(outColor.a, outRimColor.a, s);

    return material;
}
`;var AR=`uniform sampler2D image;

czm_material czm_getMaterial(czm_materialInput materialInput)
{
    czm_material material = czm_getDefaultMaterial(materialInput);
    vec4 rampColor = texture(image, vec2(materialInput.slope / (czm_pi / 2.0), 0.5));
    rampColor = czm_gammaCorrect(rampColor);
    material.diffuse = rampColor.rgb;
    material.alpha = rampColor.a;
    return material;
}
`;var mR=`uniform vec4 evenColor;
uniform vec4 oddColor;
uniform float offset;
uniform float repeat;
uniform bool horizontal;

czm_material czm_getMaterial(czm_materialInput materialInput)
{
    czm_material material = czm_getDefaultMaterial(materialInput);

    // Based on the Stripes Fragment Shader in the Orange Book (11.1.2)
    float coord = mix(materialInput.st.s, materialInput.st.t, float(horizontal));
    float value = fract((coord - offset) * (repeat * 0.5));
    float dist = min(value, min(abs(value - 0.5), 1.0 - value));

    vec4 currentColor = mix(evenColor, oddColor, step(0.5, value));
    vec4 color = czm_antialias(evenColor, oddColor, currentColor, dist);
    color = czm_gammaCorrect(color);

    material.diffuse = color.rgb;
    material.alpha = color.a;

    return material;
}
`;var pR=`uniform vec4 waterColor;
uniform vec4 landColor;

czm_material czm_getMaterial(czm_materialInput materialInput)
{
    czm_material material = czm_getDefaultMaterial(materialInput);

    vec4 outColor = mix(landColor, waterColor, materialInput.waterMask);
    outColor = czm_gammaCorrect(outColor);

    material.diffuse = outColor.rgb;
    material.alpha = outColor.a;

    return material;
}
`;var gR=`// Thanks for the contribution Jonas
// http://29a.ch/2012/7/19/webgl-terrain-rendering-water-fog

uniform sampler2D specularMap;
uniform sampler2D normalMap;
uniform vec4 baseWaterColor;
uniform vec4 blendColor;
uniform float frequency;
uniform float animationSpeed;
uniform float amplitude;
uniform float specularIntensity;
uniform float fadeFactor;

czm_material czm_getMaterial(czm_materialInput materialInput)
{
    czm_material material = czm_getDefaultMaterial(materialInput);

    float time = czm_frameNumber * animationSpeed;

    // fade is a function of the distance from the fragment and the frequency of the waves
    float fade = max(1.0, (length(materialInput.positionToEyeEC) / 10000000000.0) * frequency * fadeFactor);

    float specularMapValue = texture(specularMap, materialInput.st).r;

    // note: not using directional motion at this time, just set the angle to 0.0;
    vec4 noise = czm_getWaterNoise(normalMap, materialInput.st * frequency, time, 0.0);
    vec3 normalTangentSpace = noise.xyz * vec3(1.0, 1.0, (1.0 / amplitude));

    // fade out the normal perturbation as we move further from the water surface
    normalTangentSpace.xy /= fade;

    // attempt to fade out the normal perturbation as we approach non water areas (low specular map value)
    normalTangentSpace = mix(vec3(0.0, 0.0, 50.0), normalTangentSpace, specularMapValue);

    normalTangentSpace = normalize(normalTangentSpace);

    // get ratios for alignment of the new normal vector with a vector perpendicular to the tangent plane
    float tsPerturbationRatio = clamp(dot(normalTangentSpace, vec3(0.0, 0.0, 1.0)), 0.0, 1.0);

    // fade out water effect as specular map value decreases
    material.alpha = mix(blendColor.a, baseWaterColor.a, specularMapValue) * specularMapValue;

    // base color is a blend of the water and non-water color based on the value from the specular map
    // may need a uniform blend factor to better control this
    material.diffuse = mix(blendColor.rgb, baseWaterColor.rgb, specularMapValue);

    // diffuse highlights are based on how perturbed the normal is
    material.diffuse += (0.1 * tsPerturbationRatio);

    material.diffuse = material.diffuse;

    material.normal = normalize(materialInput.tangentToEyeMatrix * normalTangentSpace);

    material.specular = specularIntensity;
    material.shininess = 10.0;

    return material;
}
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z(1,0,0,1),width:1},source:oR},translucent:!1});Xe.ElevationRampType="ElevationRamp";Xe._materialCache.addMaterial(Xe.ElevationRampType,{fabric:{type:Xe.ElevationRampType,uniforms:{image:Xe.DefaultImageId,minimumHeight:0,maximumHeight:1e4},source:rR},translucent:!1});Xe.SlopeRampMaterialType="SlopeRamp";Xe._materialCache.addMaterial(Xe.SlopeRampMaterialType,{fabric:{type:Xe.SlopeRampMaterialType,uniforms:{image:Xe.DefaultImageId},source:AR},translucent:!1});Xe.AspectRampMaterialType="AspectRamp";Xe._materialCache.addMaterial(Xe.AspectRampMaterialType,{fabric:{type:Xe.AspectRampMaterialType,uniforms:{image:Xe.DefaultImageId},source:$P},translucent:!1});Xe.ElevationBandType="ElevationBand";Xe._materialCache.addMaterial(Xe.ElevationBandType,{fabric:{type:Xe.ElevationBandType,uniforms:{heights:Xe.DefaultImageId,colors:Xe.DefaultImageId},source:iR},translucent:!0});Xe.WaterMaskType="WaterMask";Xe._materialCache.addMaterial(Xe.WaterMaskType,{fabric:{type:Xe.WaterMaskType,source:pR,uniforms:{waterColor:new z(1,1,1,1),landColor:new z(0,0,0,0)}},translucent:!1});var uo=Xe;function PE(e){e=e??V.EMPTY_OBJECT;let t=e.translucent??!0,n=e.closed??!1,i=e.materialSupport??PE.MaterialSupport.TEXTURED;this.material=l(e.material)?e.material:uo.fromType(uo.ColorType),this.translucent=t,this._vertexShaderSource=e.vertexShaderSource??i.vertexShaderSource,this._fragmentShaderSource=e.fragmentShaderSource??i.fragmentShaderSource,this._renderState=yo.getDefaultRenderState(t,n,e.renderState),this._closed=n,this._materialSupport=i,this._vertexFormat=i.vertexFormat,this._flat=e.flat??!1,this._faceForward=e.faceForward??!n}Object.defineProperties(PE.prototype,{vertexShaderSource:{get:function(){return this._vertexShaderSource}},fragmentShaderSource:{get:function(){return this._fragmentShaderSource}},renderState:{get:function(){return this._renderState}},closed:{get:function(){return this._closed}},materialSupport:{get:function(){return this._materialSupport}},vertexFormat:{get:function(){return this._vertexFormat}},flat:{get:function(){return this._flat}},faceForward:{get:function(){return this._faceForward}}});PE.prototype.getFragmentShaderSource=yo.prototype.getFragmentShaderSource;PE.prototype.isTranslucent=yo.prototype.isTranslucent;PE.prototype.getRenderState=yo.prototype.getRenderState;PE.MaterialSupport={BASIC:Object.freeze({vertexFormat:Re.POSITION_AND_NORMAL,vertexShaderSource:XP,fragmentShaderSource:KP}),TEXTURED:Object.freeze({vertexFormat:Re.POSITION_NORMAL_AND_ST,vertexShaderSource:ZP,fragmentShaderSource:JP}),ALL:Object.freeze({vertexFormat:Re.ALL,vertexShaderSource:qP,fragmentShaderSource:WP})};var xo=PE;var CR=`in vec3 v_positionEC;
in vec3 v_normalEC;
in vec4 v_color;

void main()
{
    vec3 positionToEyeEC = -v_positionEC;

    vec3 normalEC = normalize(v_normalEC);
#ifdef FACE_FORWARD
    normalEC = faceforward(normalEC, vec3(0.0, 0.0, 1.0), -normalEC);
#endif

    vec4 color = czm_gammaCorrect(v_color);

    czm_materialInput materialInput;
    materialInput.normalEC = normalEC;
    materialInput.positionToEyeEC = positionToEyeEC;
    czm_material material = czm_getDefaultMaterial(materialInput);
    material.diffuse = color.rgb;
    material.alpha = color.a;

    out_FragColor = czm_phong(normalize(positionToEyeEC), material, czm_lightDirectionEC);
}
`;var yR=`in vec3 position3DHigh;
in vec3 position3DLow;
in vec3 normal;
in vec4 color;
in float batchId;

out vec3 v_positionEC;
out vec3 v_normalEC;
out vec4 v_color;

void main()
{
    vec4 p = czm_computePosition();

    v_positionEC = (czm_modelViewRelativeToEye * p).xyz;      // position in eye coordinates
    v_normalEC = czm_normal * normal;                         // normal in eye coordinates
    v_color = color;

    gl_Position = czm_modelViewProjectionRelativeToEye * p;
}
`;var RE=`in vec4 v_color;

void main()
{
    out_FragColor = czm_gammaCorrect(v_color);
}
`;var ER=`in vec3 position3DHigh;
in vec3 position3DLow;
in vec4 color;
in float batchId;

out vec4 v_color;

void main()
{
    vec4 p = czm_computePosition();

    v_color = color;

    gl_Position = czm_modelViewProjectionRelativeToEye * p;
}
`;function Bp(e){e=e??V.EMPTY_OBJECT;let t=e.translucent??!0,n=e.closed??!1,i=e.flat??!1,o=i?ER:yR,r=i?RE:CR,a=i?Bp.FLAT_VERTEX_FORMAT:Bp.VERTEX_FORMAT;this.material=void 0,this.translucent=t,this._vertexShaderSource=e.vertexShaderSource??o,this._fragmentShaderSource=e.fragmentShaderSource??r,this._renderState=yo.getDefaultRenderState(t,n,e.renderState),this._closed=n,this._vertexFormat=a,this._flat=i,this._faceForward=e.faceForward??!n}Object.defineProperties(Bp.prototype,{vertexShaderSource:{get:function(){return this._vertexShaderSource}},fragmentShaderSource:{get:function(){return this._fragmentShaderSource}},renderState:{get:function(){return this._renderState}},closed:{get:function(){return this._closed}},vertexFormat:{get:function(){return this._vertexFormat}},flat:{get:function(){return this._flat}},faceForward:{get:function(){return this._faceForward}}});Bp.VERTEX_FORMAT=Re.POSITION_AND_NORMAL;Bp.FLAT_VERTEX_FORMAT=Re.POSITION_ONLY;Bp.prototype.getFragmentShaderSource=yo.prototype.getFragmentShaderSource;Bp.prototype.isTranslucent=yo.prototype.isTranslucent;Bp.prototype.getRenderState=yo.prototype.getRenderState;var hn=Bp;function _x(e){this._definitionChanged=new Ce,this._color=void 0,this._colorSubscription=void 0,this.color=e}Object.defineProperties(_x.prototype,{isConstant:{get:function(){return W.isConstant(this._color)}},definitionChanged:{get:function(){return this._definitionChanged}},color:me("color")});_x.prototype.getType=function(e){return"Color"};var I1e=new X;_x.prototype.getValue=function(e,t){return l(e)||(e=X.now(I1e)),l(t)||(t={}),t.color=W.getValueOrClonedDefault(this._color,e,z.WHITE,t.color),t};_x.prototype.equals=function(e){return this===e||e instanceof _x&&W.equals(this._color,e._color)};var Wt=_x;function j_(e){e=e??V.EMPTY_OBJECT,this._ellipsoid=e.ellipsoid??te.default,this._rectangle=e.rectangle??ce.MAX_VALUE,this._projection=new zi(this._ellipsoid),this._numberOfLevelZeroTilesX=e.numberOfLevelZeroTilesX??2,this._numberOfLevelZeroTilesY=e.numberOfLevelZeroTilesY??1}Object.defineProperties(j_.prototype,{ellipsoid:{get:function(){return this._ellipsoid}},rectangle:{get:function(){return this._rectangle}},projection:{get:function(){return this._projection}}});j_.prototype.getNumberOfXTilesAtLevel=function(e){return this._numberOfLevelZeroTilesX<<e};j_.prototype.getNumberOfYTilesAtLevel=function(e){return this._numberOfLevelZeroTilesY<<e};j_.prototype.rectangleToNativeRectangle=function(e,t){let n=D.toDegrees(e.west),i=D.toDegrees(e.south),o=D.toDegrees(e.east),r=D.toDegrees(e.north);return l(t)?(t.west=n,t.south=i,t.east=o,t.north=r,t):new ce(n,i,o,r)};j_.prototype.tileXYToNativeRectangle=function(e,t,n,i){let o=this.tileXYToRectangle(e,t,n,i);return o.west=D.toDegrees(o.west),o.south=D.toDegrees(o.south),o.east=D.toDegrees(o.east),o.north=D.toDegrees(o.north),o};j_.prototype.tileXYToRectangle=function(e,t,n,i){let o=this._rectangle,r=this.getNumberOfXTilesAtLevel(n),a=this.getNumberOfYTilesAtLevel(n),s=o.width/r,c=e*s+o.west,u=(e+1)*s+o.west,f=o.height/a,h=o.north-t*f,m=o.north-(t+1)*f;return l(i)||(i=new ce(c,m,u,h)),i.west=c,i.south=m,i.east=u,i.north=h,i};j_.prototype.positionToTileXY=function(e,t,n){let i=this._rectangle;if(!ce.contains(i,e))return;let o=this.getNumberOfXTilesAtLevel(t),r=this.getNumberOfYTilesAtLevel(t),a=i.width/o,s=i.height/r,c=e.longitude;i.east<i.west&&(c+=D.TWO_PI);let u=(c-i.west)/a|0;u>=o&&(u=o-1);let f=(i.north-e.latitude)/s|0;return f>=r&&(f=r-1),l(n)?(n.x=u,n.y=f,n):new Q(u,f)};var Hi=j_;var Hre=new d,Yre=new d,jre=new he,yj=new d,b1e=new d,Wre=new le,x1e=new Hi,IR=[new he,new he,new he,new he],bR=new Q,Ta={};Ta.initialize=function(){let e=Ta._initPromise;return l(e)||(e=Be.fetchJson(Zt("Assets/approximateTerrainHeights.json")).then(function(t){Ta._terrainHeights=t}),Ta._initPromise=e),e};Ta.getMinimumMaximumHeights=function(e,t){t=t??te.default;let n=qre(e),i=Ta._defaultMinTerrainHeight,o=Ta._defaultMaxTerrainHeight;if(l(n)){let r=`${n.level}-${n.x}-${n.y}`,a=Ta._terrainHeights[r];l(a)&&(i=a[0],o=a[1]),t.cartographicToCartesian(ce.northeast(e,jre),Hre),t.cartographicToCartesian(ce.southwest(e,jre),Yre),d.midpoint(Yre,Hre,yj);let s=t.scaleToGeodeticSurface(yj,b1e);if(l(s)){let c=d.distance(yj,s);i=Math.min(i,-c)}else i=Ta._defaultMinTerrainHeight}return i=Math.max(Ta._defaultMinTerrainHeight,i),{minimumTerrainHeight:i,maximumTerrainHeight:o}};Ta.getBoundingSphere=function(e,t){t=t??te.default;let n=qre(e),i=Ta._defaultMaxTerrainHeight;if(l(n)){let r=`${n.level}-${n.x}-${n.y}`,a=Ta._terrainHeights[r];l(a)&&(i=a[1])}let o=le.fromRectangle3D(e,t,0);return le.fromRectangle3D(e,t,i,Wre),le.union(o,Wre,o)};function qre(e){he.fromRadians(e.east,e.north,0,IR[0]),he.fromRadians(e.west,e.north,0,IR[1]),he.fromRadians(e.east,e.south,0,IR[2]),he.fromRadians(e.west,e.south,0,IR[3]);let t=0,n=0,i=0,o=0,r=Ta._terrainHeightsMaxLevel,a;for(a=0;a<=r;++a){let s=!1;for(let c=0;c<4;++c){let u=IR[c];if(x1e.positionToTileXY(u,a,bR),c===0)i=bR.x,o=bR.y;else if(i!==bR.x||o!==bR.y){s=!0;break}}if(s)break;t=i,n=o}if(a!==0)return{x:t,y:n,level:a>r?r:a-1}}Ta._terrainHeightsMaxLevel=6;Ta._defaultMaxTerrainHeight=9e3;Ta._defaultMinTerrainHeight=-1e5;Ta._terrainHeights=void 0;Ta._initPromise=void 0;Object.defineProperties(Ta,{initialized:{get:function(){return l(Ta._terrainHeights)}}});var Ti=Ta;function Ys(e,t,n){this.minimum=d.clone(e??d.ZERO),this.maximum=d.clone(t??d.ZERO),l(n)?n=d.clone(n):n=d.midpoint(this.minimum,this.maximum,new d),this.center=n}Ys.fromCorners=function(e,t,n){return l(n)||(n=new Ys),n.minimum=d.clone(e,n.minimum),n.maximum=d.clone(t,n.maximum),n.center=d.midpoint(e,t,n.center),n};Ys.fromPoints=function(e,t){if(l(t)||(t=new Ys),!l(e)||e.length===0)return t.minimum=d.clone(d.ZERO,t.minimum),t.maximum=d.clone(d.ZERO,t.maximum),t.center=d.clone(d.ZERO,t.center),t;let n=e[0].x,i=e[0].y,o=e[0].z,r=e[0].x,a=e[0].y,s=e[0].z,c=e.length;for(let h=1;h<c;h++){let m=e[h],g=m.x,A=m.y,_=m.z;n=Math.min(g,n),r=Math.max(g,r),i=Math.min(A,i),a=Math.max(A,a),o=Math.min(_,o),s=Math.max(_,s)}let u=t.minimum;u.x=n,u.y=i,u.z=o;let f=t.maximum;return f.x=r,f.y=a,f.z=s,t.center=d.midpoint(u,f,t.center),t};Ys.clone=function(e,t){if(l(e))return l(t)?(t.minimum=d.clone(e.minimum,t.minimum),t.maximum=d.clone(e.maximum,t.maximum),t.center=d.clone(e.center,t.center),t):new Ys(e.minimum,e.maximum,e.center)};Ys.equals=function(e,t){return e===t||l(e)&&l(t)&&d.equals(e.center,t.center)&&d.equals(e.minimum,t.minimum)&&d.equals(e.maximum,t.maximum)};var Bz=new d;Ys.intersectPlane=function(e,t){Bz=d.subtract(e.maximum,e.minimum,Bz);let n=d.multiplyByScalar(Bz,.5,Bz),i=t.normal,o=n.x*Math.abs(i.x)+n.y*Math.abs(i.y)+n.z*Math.abs(i.z),r=d.dot(e.center,i)+t.distance;return r-o>0?qt.INSIDE:r+o<0?qt.OUTSIDE:qt.INTERSECTING};Ys.intersectAxisAlignedBoundingBox=function(e,t){return e.minimum.x<=t.maximum.x&&e.maximum.x>=t.minimum.x&&e.minimum.y<=t.maximum.y&&e.maximum.y>=t.minimum.y&&e.minimum.z<=t.maximum.z&&e.maximum.z>=t.minimum.z};Ys.prototype.clone=function(e){return Ys.clone(this,e)};Ys.prototype.intersectPlane=function(e){return Ys.intersectPlane(this,e)};Ys.prototype.intersectAxisAlignedBoundingBox=function(e){return Ys.intersectAxisAlignedBoundingBox(this,e)};Ys.prototype.equals=function(e){return Ys.equals(this,e)};var Ju=Ys;var Ej=new ae;function tm(e,t){t=t??te.default,e=t.scaleToGeodeticSurface(e);let n=It.eastNorthUpToFixedFrame(e,t);this._ellipsoid=t,this._origin=e,this._xAxis=d.fromCartesian4(M.getColumn(n,0,Ej)),this._yAxis=d.fromCartesian4(M.getColumn(n,1,Ej));let i=d.fromCartesian4(M.getColumn(n,2,Ej));this._plane=rn.fromPointNormal(e,i)}Object.defineProperties(tm.prototype,{ellipsoid:{get:function(){return this._ellipsoid}},origin:{get:function(){return this._origin}},plane:{get:function(){return this._plane}},xAxis:{get:function(){return this._xAxis}},yAxis:{get:function(){return this._yAxis}},zAxis:{get:function(){return this._plane.normal}}});var T1e=new Ju;tm.fromPoints=function(e,t){let n=Ju.fromPoints(e,T1e);return new tm(n.center,t)};var Kre=new gn,wz=new d;tm.prototype.projectPointOntoPlane=function(e,t){let n=Kre;n.origin=e,d.normalize(e,n.direction);let i=ci.rayPlane(n,this._plane,wz);if(l(i)||(d.negate(n.direction,n.direction),i=ci.rayPlane(n,this._plane,wz)),l(i)){let o=d.subtract(i,this._origin,i),r=d.dot(this._xAxis,o),a=d.dot(this._yAxis,o);return l(t)?(t.x=r,t.y=a,t):new Q(r,a)}};tm.prototype.projectPointsOntoPlane=function(e,t){l(t)||(t=[]);let n=0,i=e.length;for(let o=0;o<i;o++){let r=this.projectPointOntoPlane(e[o],t[n]);l(r)&&(t[n]=r,n++)}return t.length=n,t};tm.prototype.projectPointToNearestOnPlane=function(e,t){l(t)||(t=new Q);let n=Kre;n.origin=e,d.clone(this._plane.normal,n.direction);let i=ci.rayPlane(n,this._plane,wz);l(i)||(d.negate(n.direction,n.direction),i=ci.rayPlane(n,this._plane,wz));let o=d.subtract(i,this._origin,i),r=d.dot(this._xAxis,o),a=d.dot(this._yAxis,o);return t.x=r,t.y=a,t};tm.prototype.projectPointsToNearestOnPlane=function(e,t){l(t)||(t=[]);let n=e.length;t.length=n;for(let i=0;i<n;i++)t[i]=this.projectPointToNearestOnPlane(e[i],t[i]);return t};var S1e=new d;tm.prototype.projectPointOntoEllipsoid=function(e,t){l(t)||(t=new d);let n=this._ellipsoid,i=this._origin,o=this._xAxis,r=this._yAxis,a=S1e;return d.multiplyByScalar(o,e.x,a),t=d.add(i,a,t),d.multiplyByScalar(r,e.y,a),d.add(t,a,t),n.scaleToGeocentricSurface(t,t),t};tm.prototype.projectPointsOntoEllipsoid=function(e,t){let n=e.length;l(t)?t.length=n:t=new Array(n);for(let i=0;i<n;++i)t[i]=this.projectPointOntoEllipsoid(e[i],t[i]);return t};var Sa=tm;function Zi(e,t){this.center=d.clone(e??d.ZERO),this.halfAxes=J.clone(t??J.ZERO)}Zi.packedLength=d.packedLength+J.packedLength;Zi.pack=function(e,t,n){return n=n??0,d.pack(e.center,t,n),J.pack(e.halfAxes,t,n+d.packedLength),t};Zi.unpack=function(e,t,n){return t=t??0,l(n)||(n=new Zi),d.unpack(e,t,n.center),J.unpack(e,t+d.packedLength,n.halfAxes),n};var B1e=new d,w1e=new d,D1e=new d,v1e=new d,P1e=new d,R1e=new d,M1e=new J,N1e={unitary:new J,diagonal:new J};Zi.fromPoints=function(e,t){if(l(t)||(t=new Zi),!l(e)||e.length===0)return t.halfAxes=J.ZERO,t.center=d.ZERO,t;let n,i=e.length,o=d.clone(e[0],B1e);for(n=1;n<i;n++)d.add(o,e[n],o);let r=1/i;d.multiplyByScalar(o,r,o);let a=0,s=0,c=0,u=0,f=0,h=0,m;for(n=0;n<i;n++)m=d.subtract(e[n],o,w1e),a+=m.x*m.x,s+=m.x*m.y,c+=m.x*m.z,u+=m.y*m.y,f+=m.y*m.z,h+=m.z*m.z;a*=r,s*=r,c*=r,u*=r,f*=r,h*=r;let g=M1e;g[0]=a,g[1]=s,g[2]=c,g[3]=s,g[4]=u,g[5]=f,g[6]=c,g[7]=f,g[8]=h;let A=J.computeEigenDecomposition(g,N1e),_=J.clone(A.unitary,t.halfAxes),C=J.getColumn(_,0,v1e),y=J.getColumn(_,1,P1e),E=J.getColumn(_,2,R1e),I=-Number.MAX_VALUE,x=-Number.MAX_VALUE,S=-Number.MAX_VALUE,w=Number.MAX_VALUE,v=Number.MAX_VALUE,R=Number.MAX_VALUE;for(n=0;n<i;n++)m=e[n],I=Math.max(d.dot(C,m),I),x=Math.max(d.dot(y,m),x),S=Math.max(d.dot(E,m),S),w=Math.min(d.dot(C,m),w),v=Math.min(d.dot(y,m),v),R=Math.min(d.dot(E,m),R);C=d.multiplyByScalar(C,.5*(w+I),C),y=d.multiplyByScalar(y,.5*(v+x),y),E=d.multiplyByScalar(E,.5*(R+S),E);let N=d.add(C,y,t.center);d.add(N,E,N);let O=D1e;return O.x=I-w,O.y=x-v,O.z=S-R,d.multiplyByScalar(O,.5,O),J.multiplyByScale(t.halfAxes,O,t.halfAxes),t};var tae=new d,O1e=new d;function Xre(e,t,n,i,o,r,a,s,c,u,f){l(f)||(f=new Zi);let h=f.halfAxes;J.setColumn(h,0,t,h),J.setColumn(h,1,n,h),J.setColumn(h,2,i,h);let m=tae;m.x=(o+r)/2,m.y=(a+s)/2,m.z=(c+u)/2;let g=O1e;g.x=(r-o)/2,g.y=(s-a)/2,g.z=(u-c)/2;let A=f.center;return m=J.multiplyByVector(h,m,m),d.add(e,m,A),J.multiplyByScale(h,g,h),f}var Jre=new he,L1e=new d,F1e=new he,Q1e=new he,k1e=new he,U1e=new he,G1e=new he,z1e=new d,Zre=new d,V1e=new d,$re=new d,H1e=new d,Y1e=new Q,j1e=new Q,W1e=new Q,q1e=new Q,K1e=new Q,X1e=new d,J1e=new d,Z1e=new d,$1e=new d,eFe=new Q,tFe=new d,nFe=new d,iFe=new d,oFe=new rn(d.UNIT_X,0);Zi.fromRectangle=function(e,t,n,i,o){t=t??0,n=n??0,i=i??te.default;let r,a,s,c,u,f,h;if(e.width<=D.PI){let v=ce.center(e,Jre),R=i.cartographicToCartesian(v,L1e),N=new Sa(R,i);h=N.plane;let O=v.longitude,p=e.south<0&&e.north>0?0:v.latitude,b=he.fromRadians(O,e.north,n,F1e),T=he.fromRadians(e.west,e.north,n,Q1e),B=he.fromRadians(e.west,p,n,k1e),P=he.fromRadians(e.west,e.south,n,U1e),L=he.fromRadians(O,e.south,n,G1e),U=i.cartographicToCartesian(b,z1e),k=i.cartographicToCartesian(T,Zre),G=i.cartographicToCartesian(B,V1e),F=i.cartographicToCartesian(P,$re),H=i.cartographicToCartesian(L,H1e),j=N.projectPointToNearestOnPlane(U,Y1e),Z=N.projectPointToNearestOnPlane(k,j1e),Y=N.projectPointToNearestOnPlane(G,W1e),$=N.projectPointToNearestOnPlane(F,q1e),K=N.projectPointToNearestOnPlane(H,K1e);return r=Math.min(Z.x,Y.x,$.x),a=-r,c=Math.max(Z.y,j.y),s=Math.min($.y,K.y),T.height=P.height=t,k=i.cartographicToCartesian(T,Zre),F=i.cartographicToCartesian(P,$re),u=Math.min(rn.getPointDistance(h,k),rn.getPointDistance(h,F)),f=n,Xre(N.origin,N.xAxis,N.yAxis,N.zAxis,r,a,s,c,u,f,o)}let m=e.south>0,g=e.north<0,A=m?e.south:g?e.north:0,_=ce.center(e,Jre).longitude,C=d.fromRadians(_,A,n,i,X1e);C.z=0;let E=Math.abs(C.x)<D.EPSILON10&&Math.abs(C.y)<D.EPSILON10?d.UNIT_X:d.normalize(C,J1e),I=d.UNIT_Z,x=d.cross(E,I,Z1e);h=rn.fromPointNormal(C,E,oFe);let S=d.fromRadians(_+D.PI_OVER_TWO,A,n,i,$1e);a=d.dot(rn.projectPointOntoPlane(h,S,eFe),x),r=-a,c=d.fromRadians(0,e.north,g?t:n,i,tFe).z,s=d.fromRadians(0,e.south,m?t:n,i,nFe).z;let w=d.fromRadians(e.east,A,n,i,iFe);return u=rn.getPointDistance(h,w),f=0,Xre(C,x,I,E,r,a,s,c,u,f,o)};Zi.fromTransformation=function(e,t){return l(t)||(t=new Zi),t.center=M.getTranslation(e,t.center),t.halfAxes=M.getMatrix3(e,t.halfAxes),t.halfAxes=J.multiplyByScalar(t.halfAxes,.5,t.halfAxes),t};Zi.clone=function(e,t){if(l(e))return l(t)?(d.clone(e.center,t.center),J.clone(e.halfAxes,t.halfAxes),t):new Zi(e.center,e.halfAxes)};Zi.intersectPlane=function(e,t){let n=e.center,i=t.normal,o=e.halfAxes,r=i.x,a=i.y,s=i.z,c=Math.abs(r*o[J.COLUMN0ROW0]+a*o[J.COLUMN0ROW1]+s*o[J.COLUMN0ROW2])+Math.abs(r*o[J.COLUMN1ROW0]+a*o[J.COLUMN1ROW1]+s*o[J.COLUMN1ROW2])+Math.abs(r*o[J.COLUMN2ROW0]+a*o[J.COLUMN2ROW1]+s*o[J.COLUMN2ROW2]),u=d.dot(i,n)+t.distance;return u<=-c?qt.OUTSIDE:u>=c?qt.INSIDE:qt.INTERSECTING};var nae=new d,iae=new d,oae=new d,rFe=new d,eae=new d,aFe=new d;Zi.distanceSquaredTo=function(e,t){let n=d.subtract(t,e.center,tae),i=e.halfAxes,o=J.getColumn(i,0,nae),r=J.getColumn(i,1,iae),a=J.getColumn(i,2,oae),s=d.magnitude(o),c=d.magnitude(r),u=d.magnitude(a),f=!0,h=!0,m=!0;s>0?d.divideByScalar(o,s,o):f=!1,c>0?d.divideByScalar(r,c,r):h=!1,u>0?d.divideByScalar(a,u,a):m=!1;let g=!f+!h+!m,A,_,C;if(g===1){let x=o;A=r,_=a,h?m||(x=a,_=o):(x=r,A=o),C=d.cross(A,_,eae),x===o?o=C:x===r?r=C:x===a&&(a=C)}else if(g===2){A=o,h?A=r:m&&(A=a);let x=d.UNIT_Y;x.equalsEpsilon(A,D.EPSILON3)&&(x=d.UNIT_X),_=d.cross(A,x,rFe),d.normalize(_,_),C=d.cross(A,_,eae),d.normalize(C,C),A===o?(r=_,a=C):A===r?(a=_,o=C):A===a&&(o=_,r=C)}else g===3&&(o=d.UNIT_X,r=d.UNIT_Y,a=d.UNIT_Z);let y=aFe;y.x=d.dot(n,o),y.y=d.dot(n,r),y.z=d.dot(n,a);let E=0,I;return y.x<-s?(I=y.x+s,E+=I*I):y.x>s&&(I=y.x-s,E+=I*I),y.y<-c?(I=y.y+c,E+=I*I):y.y>c&&(I=y.y-c,E+=I*I),y.z<-u?(I=y.z+u,E+=I*I):y.z>u&&(I=y.z-u,E+=I*I),E};var sFe=new d,cFe=new d;Zi.computePlaneDistances=function(e,t,n,i){l(i)||(i=new qr);let o=Number.POSITIVE_INFINITY,r=Number.NEGATIVE_INFINITY,a=e.center,s=e.halfAxes,c=J.getColumn(s,0,nae),u=J.getColumn(s,1,iae),f=J.getColumn(s,2,oae),h=d.add(c,u,sFe);d.add(h,f,h),d.add(h,a,h);let m=d.subtract(h,t,cFe),g=d.dot(n,m);return o=Math.min(g,o),r=Math.max(g,r),d.add(a,c,h),d.add(h,u,h),d.subtract(h,f,h),d.subtract(h,t,m),g=d.dot(n,m),o=Math.min(g,o),r=Math.max(g,r),d.add(a,c,h),d.subtract(h,u,h),d.add(h,f,h),d.subtract(h,t,m),g=d.dot(n,m),o=Math.min(g,o),r=Math.max(g,r),d.add(a,c,h),d.subtract(h,u,h),d.subtract(h,f,h),d.subtract(h,t,m),g=d.dot(n,m),o=Math.min(g,o),r=Math.max(g,r),d.subtract(a,c,h),d.add(h,u,h),d.add(h,f,h),d.subtract(h,t,m),g=d.dot(n,m),o=Math.min(g,o),r=Math.max(g,r),d.subtract(a,c,h),d.add(h,u,h),d.subtract(h,f,h),d.subtract(h,t,m),g=d.dot(n,m),o=Math.min(g,o),r=Math.max(g,r),d.subtract(a,c,h),d.subtract(h,u,h),d.add(h,f,h),d.subtract(h,t,m),g=d.dot(n,m),o=Math.min(g,o),r=Math.max(g,r),d.subtract(a,c,h),d.subtract(h,u,h),d.subtract(h,f,h),d.subtract(h,t,m),g=d.dot(n,m),o=Math.min(g,o),r=Math.max(g,r),i.start=o,i.stop=r,i};var lFe=new d,uFe=new d,fFe=new d;Zi.computeCorners=function(e,t){l(t)||(t=[new d,new d,new d,new d,new d,new d,new d,new d]);let n=e.center,i=e.halfAxes,o=J.getColumn(i,0,lFe),r=J.getColumn(i,1,uFe),a=J.getColumn(i,2,fFe);return d.clone(n,t[0]),d.subtract(t[0],o,t[0]),d.subtract(t[0],r,t[0]),d.subtract(t[0],a,t[0]),d.clone(n,t[1]),d.subtract(t[1],o,t[1]),d.subtract(t[1],r,t[1]),d.add(t[1],a,t[1]),d.clone(n,t[2]),d.subtract(t[2],o,t[2]),d.add(t[2],r,t[2]),d.subtract(t[2],a,t[2]),d.clone(n,t[3]),d.subtract(t[3],o,t[3]),d.add(t[3],r,t[3]),d.add(t[3],a,t[3]),d.clone(n,t[4]),d.add(t[4],o,t[4]),d.subtract(t[4],r,t[4]),d.subtract(t[4],a,t[4]),d.clone(n,t[5]),d.add(t[5],o,t[5]),d.subtract(t[5],r,t[5]),d.add(t[5],a,t[5]),d.clone(n,t[6]),d.add(t[6],o,t[6]),d.add(t[6],r,t[6]),d.subtract(t[6],a,t[6]),d.clone(n,t[7]),d.add(t[7],o,t[7]),d.add(t[7],r,t[7]),d.add(t[7],a,t[7]),t};var dFe=new J;Zi.computeTransformation=function(e,t){l(t)||(t=new M);let n=e.center,i=J.multiplyByUniformScale(e.halfAxes,2,dFe);return M.fromRotationTranslation(i,n,t)};var hFe=new le;Zi.isOccluded=function(e,t){let n=le.fromOrientedBoundingBox(e,hFe);return!t.isBoundingSphereVisible(n)};Zi.prototype.intersectPlane=function(e){return Zi.intersectPlane(this,e)};Zi.prototype.distanceSquaredTo=function(e){return Zi.distanceSquaredTo(this,e)};Zi.prototype.computePlaneDistances=function(e,t,n){return Zi.computePlaneDistances(this,e,t,n)};Zi.prototype.computeCorners=function(e){return Zi.computeCorners(this,e)};Zi.prototype.computeTransformation=function(e){return Zi.computeTransformation(this,e)};Zi.prototype.isOccluded=function(e){return Zi.isOccluded(this,e)};Zi.equals=function(e,t){return e===t||l(e)&&l(t)&&d.equals(e.center,t.center)&&J.equals(e.halfAxes,t.halfAxes)};Zi.prototype.clone=function(e){return Zi.clone(this,e)};Zi.prototype.equals=function(e){return Zi.equals(this,e)};var $t=Zi;var Dz={};Dz.getHeight=function(e,t,n){return(e-n)*t+n};var AFe=new he;Dz.getPosition=function(e,t,n,i,o){let r=t.cartesianToCartographic(e,AFe);if(!l(r))return d.clone(e,o);let a=Dz.getHeight(r.height,n,i);return d.fromRadians(r.longitude,r.latitude,a,t,o)};var Eo=Dz;var xR=`in vec3 position3DHigh;
in vec3 position3DLow;
in float batchId;

#ifdef EXTRUDED_GEOMETRY
in vec3 extrudeDirection;

uniform float u_globeMinimumAltitude;
#endif // EXTRUDED_GEOMETRY

#ifdef PER_INSTANCE_COLOR
out vec4 v_color;
#endif // PER_INSTANCE_COLOR

#ifdef TEXTURE_COORDINATES
#ifdef SPHERICAL
out vec4 v_sphericalExtents;
#else // SPHERICAL
out vec2 v_inversePlaneExtents;
out vec4 v_westPlane;
out vec4 v_southPlane;
#endif // SPHERICAL
out vec3 v_uvMinAndSphericalLongitudeRotation;
out vec3 v_uMaxAndInverseDistance;
out vec3 v_vMaxAndInverseDistance;
#endif // TEXTURE_COORDINATES

void main()
{
    vec4 position = czm_computePosition();

#ifdef EXTRUDED_GEOMETRY
    float delta = min(u_globeMinimumAltitude, czm_geometricToleranceOverMeter * length(position.xyz));
    delta *= czm_sceneMode == czm_sceneMode3D ? 1.0 : 0.0;

    //extrudeDirection is zero for the top layer
    position = position + vec4(extrudeDirection * delta, 0.0);
#endif

#ifdef TEXTURE_COORDINATES
#ifdef SPHERICAL
    v_sphericalExtents = czm_batchTable_sphericalExtents(batchId);
    v_uvMinAndSphericalLongitudeRotation.z = czm_batchTable_longitudeRotation(batchId);
#else // SPHERICAL
#ifdef COLUMBUS_VIEW_2D
    vec4 planes2D_high = czm_batchTable_planes2D_HIGH(batchId);
    vec4 planes2D_low = czm_batchTable_planes2D_LOW(batchId);

    // If the primitive is split across the IDL (planes2D_high.x > planes2D_high.w):
    // - If this vertex is on the east side of the IDL (position3DLow.y > 0.0, comparison with position3DHigh may produce artifacts)
    // - existing "east" is on the wrong side of the world, far away (planes2D_high/low.w)
    // - so set "east" as beyond the eastmost extent of the projection (idlSplitNewPlaneHiLow)
    vec2 idlSplitNewPlaneHiLow = vec2(EAST_MOST_X_HIGH - (WEST_MOST_X_HIGH - planes2D_high.w), EAST_MOST_X_LOW - (WEST_MOST_X_LOW - planes2D_low.w));
    bool idlSplit = planes2D_high.x > planes2D_high.w && position3DLow.y > 0.0;
    planes2D_high.w = czm_branchFreeTernary(idlSplit, idlSplitNewPlaneHiLow.x, planes2D_high.w);
    planes2D_low.w = czm_branchFreeTernary(idlSplit, idlSplitNewPlaneHiLow.y, planes2D_low.w);

    // - else, if this vertex is on the west side of the IDL (position3DLow.y < 0.0)
    // - existing "west" is on the wrong side of the world, far away (planes2D_high/low.x)
    // - so set "west" as beyond the westmost extent of the projection (idlSplitNewPlaneHiLow)
    idlSplit = planes2D_high.x > planes2D_high.w && position3DLow.y < 0.0;
    idlSplitNewPlaneHiLow = vec2(WEST_MOST_X_HIGH - (EAST_MOST_X_HIGH - planes2D_high.x), WEST_MOST_X_LOW - (EAST_MOST_X_LOW - planes2D_low.x));
    planes2D_high.x = czm_branchFreeTernary(idlSplit, idlSplitNewPlaneHiLow.x, planes2D_high.x);
    planes2D_low.x = czm_branchFreeTernary(idlSplit, idlSplitNewPlaneHiLow.y, planes2D_low.x);

    vec3 southWestCorner = (czm_modelViewRelativeToEye * czm_translateRelativeToEye(vec3(0.0, planes2D_high.xy), vec3(0.0, planes2D_low.xy))).xyz;
    vec3 northWestCorner = (czm_modelViewRelativeToEye * czm_translateRelativeToEye(vec3(0.0, planes2D_high.x, planes2D_high.z), vec3(0.0, planes2D_low.x, planes2D_low.z))).xyz;
    vec3 southEastCorner = (czm_modelViewRelativeToEye * czm_translateRelativeToEye(vec3(0.0, planes2D_high.w, planes2D_high.y), vec3(0.0, planes2D_low.w, planes2D_low.y))).xyz;
#else // COLUMBUS_VIEW_2D
    // 3D case has smaller "plane extents," so planes encoded as a 64 bit position and 2 vec3s for distances/direction
    vec3 southWestCorner = (czm_modelViewRelativeToEye * czm_translateRelativeToEye(czm_batchTable_southWest_HIGH(batchId), czm_batchTable_southWest_LOW(batchId))).xyz;
    vec3 northWestCorner = czm_normal * czm_batchTable_northward(batchId) + southWestCorner;
    vec3 southEastCorner = czm_normal * czm_batchTable_eastward(batchId) + southWestCorner;
#endif // COLUMBUS_VIEW_2D

    vec3 eastWard = southEastCorner - southWestCorner;
    float eastExtent = length(eastWard);
    eastWard /= eastExtent;

    vec3 northWard = northWestCorner - southWestCorner;
    float northExtent = length(northWard);
    northWard /= northExtent;

    v_westPlane = vec4(eastWard, -dot(eastWard, southWestCorner));
    v_southPlane = vec4(northWard, -dot(northWard, southWestCorner));
    v_inversePlaneExtents = vec2(1.0 / eastExtent, 1.0 / northExtent);
#endif // SPHERICAL
    vec4 uvMinAndExtents = czm_batchTable_uvMinAndExtents(batchId);
    vec4 uMaxVmax = czm_batchTable_uMaxVmax(batchId);

    v_uMaxAndInverseDistance = vec3(uMaxVmax.xy, uvMinAndExtents.z);
    v_vMaxAndInverseDistance = vec3(uMaxVmax.zw, uvMinAndExtents.w);
    v_uvMinAndSphericalLongitudeRotation.xy = uvMinAndExtents.xy;
#endif // TEXTURE_COORDINATES

#ifdef PER_INSTANCE_COLOR
    v_color = czm_batchTable_color(batchId);
#endif

    gl_Position = czm_depthClamp(czm_modelViewProjectionRelativeToEye * position);
}
`;var W_=`#ifdef VECTOR_TILE
uniform vec4 u_highlightColor;
#endif

void main(void)
{
#ifdef VECTOR_TILE
    out_FragColor = czm_gammaCorrect(u_highlightColor);
#else
    out_FragColor = vec4(1.0);
#endif
    czm_writeDepthClamp();
}
`;var rae={TERRAIN:0,CESIUM_3D_TILE:1,BOTH:2};rae.NUMBER_OF_CLASSIFICATION_TYPES=3;var Xn=Object.freeze(rae);var mFe={NEVER:ee.NEVER,LESS:ee.LESS,EQUAL:ee.EQUAL,LESS_OR_EQUAL:ee.LEQUAL,GREATER:ee.GREATER,NOT_EQUAL:ee.NOTEQUAL,GREATER_OR_EQUAL:ee.GEQUAL,ALWAYS:ee.ALWAYS},js=Object.freeze(mFe);function pFe(e,t){let n=[],i=e.length,o=0;for(;o<i;){let r=Math.ceil((i-o)/t--);n.push(e.slice(o,o+r)),o+=r}return n}var TR=pFe;function wp(e,t,n){if(this._attributes=t,this._numberOfInstances=n,t.length===0)return;let i=gFe(t),o=e.floatingPointTexture,r=i===Ge.FLOAT&&!o,a=_Fe(t,r),s=CFe(a,t,r),c=Math.floor(Ft.maximumTextureSize/s),u=Math.min(n,c),f=s*u,h=Math.ceil(n/u),m=1/f,g=m*.5,A=1/h,_=A*.5;this._textureDimensions=new Q(f,h),this._textureStep=new ae(m,g,A,_),this._pixelDatatype=r?Ge.UNSIGNED_BYTE:i,this._packFloats=r,this._offsets=a,this._stride=s,this._texture=void 0;let C=4*f*h;this._batchValues=i===Ge.FLOAT&&!r?new Float32Array(C):new Uint8Array(C),this._batchValuesDirty=!1}Object.defineProperties(wp.prototype,{attributes:{get:function(){return this._attributes}},numberOfInstances:{get:function(){return this._numberOfInstances}}});function gFe(e){let t=!1,n=e.length;for(let i=0;i<n;++i)if(e[i].componentDatatype!==q.UNSIGNED_BYTE){t=!0;break}return t?Ge.FLOAT:Ge.UNSIGNED_BYTE}function sae(e,t){let n=e[t].componentsPerAttribute;return n===2?Q:n===3?d:n===4?ae:Number}function _Fe(e,t){let n=new Array(e.length),i=0,o=e.length;for(let r=0;r<o;++r){let s=e[r].componentDatatype;n[r]=i,s!==q.UNSIGNED_BYTE&&t?i+=4:++i}return n}function CFe(e,t,n){let i=e.length,o=e[i-1];return t[i-1].componentDatatype!==q.UNSIGNED_BYTE&&n?o+4:o+1}var SR=new ae;function yFe(e,t,n){let i=ae.unpack(e,t,SR),o=ae.unpackFloat(i);i=ae.unpack(e,t+4,SR);let r=ae.unpackFloat(i);i=ae.unpack(e,t+8,SR);let a=ae.unpackFloat(i);i=ae.unpack(e,t+12,SR);let s=ae.unpackFloat(i);return ae.fromElements(o,r,a,s,n)}function EFe(e,t,n){let i=ae.packFloat(e.x,SR);ae.pack(i,t,n),i=ae.packFloat(e.y,i),ae.pack(i,t,n+4),i=ae.packFloat(e.z,i),ae.pack(i,t,n+8),i=ae.packFloat(e.w,i),ae.pack(i,t,n+12)}var aae=new ae;wp.prototype.getBatchedAttribute=function(e,t,n){let i=this._attributes,o=this._offsets[t],a=4*this._stride*e+4*o,s;this._packFloats&&i[t].componentDatatype!==Ge.UNSIGNED_BYTE?s=yFe(this._batchValues,a,aae):s=ae.unpack(this._batchValues,a,aae);let c=sae(i,t);return l(c.fromCartesian4)?c.fromCartesian4(s,n):l(c.clone)?c.clone(s,n):s.x};var IFe=[void 0,void 0,new Q,new d,new ae],bFe=new ae;wp.prototype.setBatchedAttribute=function(e,t,n){let i=this._attributes,o=IFe[i[t].componentsPerAttribute],r=this.getBatchedAttribute(e,t,o),a=sae(this._attributes,t);if(l(a.equals)?a.equals(r,n):r===n)return;let c=bFe;c.x=l(n.x)?n.x:n,c.y=l(n.y)?n.y:0,c.z=l(n.z)?n.z:0,c.w=l(n.w)?n.w:0;let u=this._offsets[t],h=4*this._stride*e+4*u;this._packFloats&&i[t].componentDatatype!==Ge.UNSIGNED_BYTE?EFe(c,this._batchValues,h):ae.pack(c,this._batchValues,h),this._batchValuesDirty=!0};function xFe(e,t){let n=e._textureDimensions;e._texture=new Bt({context:t,pixelFormat:qe.RGBA,pixelDatatype:e._pixelDatatype,width:n.x,height:n.y,sampler:Xt.NEAREST,flipY:!1})}function TFe(e){let t=e._textureDimensions;e._texture.copyFrom({source:{width:t.x,height:t.y,arrayBufferView:e._batchValues}})}wp.prototype.update=function(e){l(this._texture)&&!this._batchValuesDirty||this._attributes.length===0||(this._batchValuesDirty=!1,l(this._texture)||xFe(this,e.context),TFe(this))};wp.prototype.getUniformMapCallback=function(){let e=this;return function(t){return e._attributes.length===0?t:St(t,{batchTexture:function(){return e._texture},batchTextureDimensions:function(){return e._textureDimensions},batchTextureStep:function(){return e._textureStep}})}};function SFe(e){let t=e._stride;return e._textureDimensions.y===1?`uniform vec4 batchTextureStep; 
vec2 computeSt(float batchId) 
{ 
    float stepX = batchTextureStep.x; 
    float centerX = batchTextureStep.y; 
    float numberOfAttributes = float(${t}); 
    return vec2(centerX + (batchId * numberOfAttributes * stepX), 0.5); 
} 
`:`uniform vec4 batchTextureStep; 
uniform vec2 batchTextureDimensions; 
vec2 computeSt(float batchId) 
{ 
    float stepX = batchTextureStep.x; 
    float centerX = batchTextureStep.y; 
    float stepY = batchTextureStep.z; 
    float centerY = batchTextureStep.w; 
    float numberOfAttributes = float(${t}); 
    float xId = mod(batchId * numberOfAttributes, batchTextureDimensions.x); 
    float yId = floor(batchId * numberOfAttributes / batchTextureDimensions.x); 
    return vec2(centerX + (xId * stepX), centerY + (yId * stepY)); 
} 
`}function BFe(e){return e===1?"float":`vec${e}`}function wFe(e){return e===1?".x":e===2?".xy":e===3?".xyz":""}function DFe(e,t){let i=e._attributes[t],o=i.componentsPerAttribute,r=i.functionName,a=BFe(o),s=wFe(o),c=e._offsets[t],u=`${a} ${r}(float batchId) 
{ 
    vec2 st = computeSt(batchId); 
    st.x += batchTextureStep.x * float(${c}); 
`;return e._packFloats&&i.componentDatatype!==Ge.UNSIGNED_BYTE?u+=`vec4 textureValue; 
textureValue.x = czm_unpackFloat(texture(batchTexture, st)); 
textureValue.y = czm_unpackFloat(texture(batchTexture, st + vec2(batchTextureStep.x, 0.0))); 
textureValue.z = czm_unpackFloat(texture(batchTexture, st + vec2(batchTextureStep.x * 2.0, 0.0))); 
textureValue.w = czm_unpackFloat(texture(batchTexture, st + vec2(batchTextureStep.x * 3.0, 0.0))); 
`:u+=`    vec4 textureValue = texture(batchTexture, st); 
`,u+=`    ${a} value = textureValue${s}; 
`,e._pixelDatatype===Ge.UNSIGNED_BYTE&&i.componentDatatype===q.UNSIGNED_BYTE&&!i.normalize?u+=`value *= 255.0; 
`:e._pixelDatatype===Ge.FLOAT&&i.componentDatatype===q.UNSIGNED_BYTE&&i.normalize&&(u+=`value /= 255.0; 
`),u+=`    return value; 
} 
`,u}wp.prototype.getVertexShaderCallback=function(){let e=this._attributes;if(e.length===0)return function(i){return i};let t=`uniform highp sampler2D batchTexture; 
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`;let n=e.length;for(let i=0;i<n;++i)t+=DFe(this,i);return function(i){let o=i.indexOf("void main"),r=i.substring(0,o),a=i.substring(o);return`${r}
${t}
${a}`}};wp.prototype.isDestroyed=function(){return!1};wp.prototype.destroy=function(){return this._texture=this._texture&&this._texture.destroy(),de(this)};var ME=wp;function uu(e){this._ellipsoid=e??te.WGS84,this._semimajorAxis=this._ellipsoid.maximumRadius,this._oneOverSemimajorAxis=1/this._semimajorAxis}Object.defineProperties(uu.prototype,{ellipsoid:{get:function(){return this._ellipsoid}}});uu.mercatorAngleToGeodeticLatitude=function(e){return D.PI_OVER_TWO-2*Math.atan(Math.exp(-e))};uu.geodeticLatitudeToMercatorAngle=function(e){e>uu.MaximumLatitude?e=uu.MaximumLatitude:e<-uu.MaximumLatitude&&(e=-uu.MaximumLatitude);let t=Math.sin(e);return .5*Math.log((1+t)/(1-t))};uu.MaximumLatitude=uu.mercatorAngleToGeodeticLatitude(Math.PI);uu.prototype.project=function(e,t){let n=this._semimajorAxis,i=e.longitude*n,o=uu.geodeticLatitudeToMercatorAngle(e.latitude)*n,r=e.height;return l(t)?(t.x=i,t.y=o,t.z=r,t):new d(i,o,r)};uu.prototype.unproject=function(e,t){let n=this._oneOverSemimajorAxis,i=e.x*n,o=uu.mercatorAngleToGeodeticLatitude(e.y*n),r=e.z;return l(t)?(t.longitude=i,t.latitude=o,t.height=r,t):new he(i,o,r)};var ui=uu;function vFe(e,t,n){let i=!n,o=e.length,r;if(!i&&o>1){let a=e[0].modelMatrix;for(r=1;r<o;++r)if(!M.equals(a,e[r].modelMatrix)){i=!0;break}}if(i)for(r=0;r<o;++r)l(e[r].geometry)&&Un.transformToWorldCoordinates(e[r]);else M.multiplyTransformation(t,e[0].modelMatrix,t)}function Ij(e,t){let n=e.attributes,i=n.position,o=i.values.length/i.componentsPerAttribute;n.batchId=new ve({componentDatatype:q.FLOAT,componentsPerAttribute:1,values:new Float32Array(o)});let r=n.batchId.values;for(let a=0;a<o;++a)r[a]=t}function PFe(e){let t=e.length;for(let n=0;n<t;++n){let i=e[n];l(i.geometry)?Ij(i.geometry,n):l(i.westHemisphereGeometry)&&l(i.eastHemisphereGeometry)&&(Ij(i.westHemisphereGeometry,n),Ij(i.eastHemisphereGeometry,n))}}function RFe(e){let t=e.instances,n=e.projection,i=e.elementIndexUintSupported,o=e.scene3DOnly,r=e.vertexCacheOptimize,a=e.compressVertices,s=e.modelMatrix,c,u,f,h=t.length;for(c=0;c<h;++c)if(l(t[c].geometry)){f=t[c].geometry.primitiveType;break}if(vFe(t,s,o),!o)for(c=0;c<h;++c)l(t[c].geometry)&&Un.splitLongitude(t[c]);if(PFe(t),r)for(c=0;c<h;++c){let g=t[c];l(g.geometry)?(Un.reorderForPostVertexCache(g.geometry),Un.reorderForPreVertexCache(g.geometry)):l(g.westHemisphereGeometry)&&l(g.eastHemisphereGeometry)&&(Un.reorderForPostVertexCache(g.westHemisphereGeometry),Un.reorderForPreVertexCache(g.westHemisphereGeometry),Un.reorderForPostVertexCache(g.eastHemisphereGeometry),Un.reorderForPreVertexCache(g.eastHemisphereGeometry))}let m=Un.combineInstances(t);for(h=m.length,c=0;c<h;++c){u=m[c];let g=u.attributes;if(o)for(let A in g)g.hasOwnProperty(A)&&g[A].componentDatatype===q.DOUBLE&&Un.encodeAttribute(u,A,`${A}3DHigh`,`${A}3DLow`);else for(let A in g)if(g.hasOwnProperty(A)&&g[A].componentDatatype===q.DOUBLE){let _=`${A}3D`,C=`${A}2D`;Un.projectTo2D(u,A,_,C,n),l(u.boundingSphere)&&A==="position"&&(u.boundingSphereCV=le.fromVertices(u.attributes.position2D.values)),Un.encodeAttribute(u,_,`${_}High`,`${_}Low`),Un.encodeAttribute(u,C,`${C}High`,`${C}Low`)}a&&Un.compressVertices(u)}if(!i){let g=[];for(h=m.length,c=0;c<h;++c)u=m[c],g=g.concat(Un.fitToUnsignedShortIndices(u));m=g}return m}function bj(e,t,n,i){let o,r,a,s=i.length-1;if(s>=0){let u=i[s];o=u.offset+u.count,a=u.index,r=n[a].indices.length}else o=0,a=0,r=n[a].indices.length;let c=e.length;for(let u=0;u<c;++u){let h=e[u][t];if(!l(h))continue;let m=h.indices.length;o+m>r&&(o=0,r=n[++a].indices.length),i.push({index:a,offset:o,count:m}),o+=m}}function MFe(e,t){let n=[];return bj(e,"geometry",t,n),bj(e,"westHemisphereGeometry",t,n),bj(e,"eastHemisphereGeometry",t,n),n}var Dp={};Dp.combineGeometry=function(e){let t,n,i=e.instances,o=i.length,r,a,s=!1;o>0&&(t=RFe(e),t.length>0&&(n=Un.createAttributeLocations(t[0]),e.createPickOffsets&&(r=MFe(i,t))),l(i[0].attributes)&&l(i[0].attributes.offset)&&(a=new Array(o),s=!0));let c=new Array(o),u=new Array(o);for(let f=0;f<o;++f){let h=i[f],m=h.geometry;l(m)&&(c[f]=m.boundingSphere,u[f]=m.boundingSphereCV,s&&(a[f]=h.geometry.offsetAttribute));let g=h.eastHemisphereGeometry,A=h.westHemisphereGeometry;l(g)&&l(A)&&(l(g.boundingSphere)&&l(A.boundingSphere)&&(c[f]=le.union(g.boundingSphere,A.boundingSphere)),l(g.boundingSphereCV)&&l(A.boundingSphereCV)&&(u[f]=le.union(g.boundingSphereCV,A.boundingSphereCV)))}return{geometries:t,modelMatrix:e.modelMatrix,attributeLocations:n,pickOffsets:r,offsetInstanceExtend:a,boundingSpheres:c,boundingSpheresCV:u}};function NFe(e,t){let n=e.attributes;for(let i in n)if(n.hasOwnProperty(i)){let o=n[i];l(o)&&l(o.values)&&t.push(o.values.buffer)}l(e.indices)&&t.push(e.indices.buffer)}function OFe(e,t){let n=e.length;for(let i=0;i<n;++i)NFe(e[i],t)}function LFe(e){let t=1,n=e.length;for(let i=0;i<n;i++){let o=e[i];if(++t,!l(o))continue;let r=o.attributes;t+=7+2*le.packedLength+(l(o.indices)?o.indices.length:0);for(let a in r)if(r.hasOwnProperty(a)&&l(r[a])){let s=r[a];t+=5+s.values.length}}return t}Dp.packCreateGeometryResults=function(e,t){let n=new Float64Array(LFe(e)),i=[],o={},r=e.length,a=0;n[a++]=r;for(let s=0;s<r;s++){let c=e[s],u=l(c);if(n[a++]=u?1:0,!u)continue;n[a++]=c.primitiveType,n[a++]=c.geometryType,n[a++]=c.offsetAttribute??-1;let f=l(c.boundingSphere)?1:0;n[a++]=f,f&&le.pack(c.boundingSphere,n,a),a+=le.packedLength;let h=l(c.boundingSphereCV)?1:0;n[a++]=h,h&&le.pack(c.boundingSphereCV,n,a),a+=le.packedLength;let m=c.attributes,g=[];for(let _ in m)m.hasOwnProperty(_)&&l(m[_])&&(g.push(_),l(o[_])||(o[_]=i.length,i.push(_)));n[a++]=g.length;for(let _=0;_<g.length;_++){let C=g[_],y=m[C];n[a++]=o[C],n[a++]=y.componentDatatype,n[a++]=y.componentsPerAttribute,n[a++]=y.normalize?1:0,n[a++]=y.values.length,n.set(y.values,a),a+=y.values.length}let A=l(c.indices)?c.indices.length:0;n[a++]=A,A>0&&(n.set(c.indices,a),a+=A)}return t.push(n.buffer),{stringTable:i,packedData:n}};Dp.unpackCreateGeometryResults=function(e){let t=e.stringTable,n=e.packedData,i,o=new Array(n[0]),r=0,a=1;for(;a<n.length;){if(!(n[a++]===1)){o[r++]=void 0;continue}let c=n[a++],u=n[a++],f=n[a++];f===-1&&(f=void 0);let h,m;n[a++]===1&&(h=le.unpack(n,a)),a+=le.packedLength,n[a++]===1&&(m=le.unpack(n,a)),a+=le.packedLength;let _,C,y,E=new pn,I=n[a++];for(i=0;i<I;i++){let S=t[n[a++]],w=n[a++];y=n[a++];let v=n[a++]!==0;_=n[a++],C=q.createTypedArray(w,_);for(let R=0;R<_;R++)C[R]=n[a++];E[S]=new ve({componentDatatype:w,componentsPerAttribute:y,normalize:v,values:C})}let x;if(_=n[a++],_>0){let S=C.length/y;for(x=Fe.createTypedArray(S,_),i=0;i<_;i++)x[i]=n[a++]}o[r++]=new ht({primitiveType:c,geometryType:u,boundingSphere:h,boundingSphereCV:m,indices:x,attributes:E,offsetAttribute:f})}return o};function FFe(e,t){let n=e.length,i=new Float64Array(1+n*19),o=0;i[o++]=n;for(let r=0;r<n;r++){let a=e[r];if(M.pack(a.modelMatrix,i,o),o+=M.packedLength,l(a.attributes)&&l(a.attributes.offset)){let s=a.attributes.offset.value;i[o]=s[0],i[o+1]=s[1],i[o+2]=s[2]}o+=3}return t.push(i.buffer),i}function QFe(e){let t=e,n=new Array(t[0]),i=0,o=1;for(;o<t.length;){let r=M.unpack(t,o),a;o+=M.packedLength,l(t[o])&&(a={offset:new po(t[o],t[o+1],t[o+2])}),o+=3,n[i++]={modelMatrix:r,attributes:a}}return n}Dp.packCombineGeometryParameters=function(e,t){let n=e.createGeometryResults,i=n.length;for(let o=0;o<i;o++)t.push(n[o].packedData.buffer);return{createGeometryResults:e.createGeometryResults,packedInstances:FFe(e.instances,t),ellipsoid:e.ellipsoid,isGeographic:e.projection instanceof zi,elementIndexUintSupported:e.elementIndexUintSupported,scene3DOnly:e.scene3DOnly,vertexCacheOptimize:e.vertexCacheOptimize,compressVertices:e.compressVertices,modelMatrix:e.modelMatrix,createPickOffsets:e.createPickOffsets}};Dp.unpackCombineGeometryParameters=function(e){let t=QFe(e.packedInstances),n=e.createGeometryResults,i=n.length,o=0;for(let s=0;s<i;s++){let c=Dp.unpackCreateGeometryResults(n[s]),u=c.length;for(let f=0;f<u;f++){let h=c[f],m=t[o];m.geometry=h,++o}}let r=te.clone(e.ellipsoid),a=e.isGeographic?new zi(r):new ui(r);return{instances:t,ellipsoid:r,projection:a,elementIndexUintSupported:e.elementIndexUintSupported,scene3DOnly:e.scene3DOnly,vertexCacheOptimize:e.vertexCacheOptimize,compressVertices:e.compressVertices,modelMatrix:M.clone(e.modelMatrix),createPickOffsets:e.createPickOffsets}};function cae(e){let t=e.length,n=1+(le.packedLength+1)*t,i=new Float32Array(n),o=0;i[o++]=t;for(let r=0;r<t;++r){let a=e[r];l(a)?(i[o++]=1,le.pack(e[r],i,o)):i[o++]=0,o+=le.packedLength}return i}function lae(e){let t=new Array(e[0]),n=0,i=1;for(;i<e.length;)e[i++]===1&&(t[n]=le.unpack(e,i)),++n,i+=le.packedLength;return t}Dp.packCombineGeometryResults=function(e,t){l(e.geometries)&&OFe(e.geometries,t);let n=cae(e.boundingSpheres),i=cae(e.boundingSpheresCV);return t.push(n.buffer,i.buffer),{geometries:e.geometries,attributeLocations:e.attributeLocations,modelMatrix:e.modelMatrix,pickOffsets:e.pickOffsets,offsetInstanceExtend:e.offsetInstanceExtend,boundingSpheres:n,boundingSpheresCV:i}};Dp.unpackCombineGeometryResults=function(e){return{geometries:e.geometries,attributeLocations:e.attributeLocations,modelMatrix:e.modelMatrix,pickOffsets:e.pickOffsets,offsetInstanceExtend:e.offsetInstanceExtend,boundingSpheres:lae(e.boundingSpheres),boundingSpheresCV:lae(e.boundingSpheresCV)}};var NE=Dp;var kFe={READY:0,CREATING:1,CREATED:2,COMBINING:3,COMBINED:4,COMPLETE:5,FAILED:6},Jr=Object.freeze(kFe);var Zu={DISABLED:0,ENABLED:1,CAST_ONLY:2,RECEIVE_ONLY:3};Zu.NUMBER_OF_SHADOW_MODES=4;Zu.castShadows=function(e){return e===Zu.ENABLED||e===Zu.CAST_ONLY};Zu.receiveShadows=function(e){return e===Zu.ENABLED||e===Zu.RECEIVE_ONLY};Zu.fromCastReceive=function(e,t){return e&&t?Zu.ENABLED:e?Zu.CAST_ONLY:t?Zu.RECEIVE_ONLY:Zu.DISABLED};var Sn=Object.freeze(Zu);function Zr(e){e=e??V.EMPTY_OBJECT,this.geometryInstances=e.geometryInstances,this.appearance=e.appearance,this._appearance=void 0,this._material=void 0,this.depthFailAppearance=e.depthFailAppearance,this._depthFailAppearance=void 0,this._depthFailMaterial=void 0,this.modelMatrix=M.clone(e.modelMatrix??M.IDENTITY),this._modelMatrix=new M,this.show=e.show??!0,this._vertexCacheOptimize=e.vertexCacheOptimize??!1,this._interleave=e.interleave??!1,this._releaseGeometryInstances=e.releaseGeometryInstances??!0,this._allowPicking=e.allowPicking??!0,this._asynchronous=e.asynchronous??!0,this._compressVertices=e.compressVertices??!0,this.cull=e.cull??!0,this.debugShowBoundingVolume=e.debugShowBoundingVolume??!1,this.rtcCenter=e.rtcCenter,this.shadows=e.shadows??Sn.DISABLED,this._translucent=void 0,this._state=Jr.READY,this._geometries=[],this._error=void 0,this._numberOfInstances=0,this._boundingSpheres=[],this._boundingSphereWC=[],this._boundingSphereCV=[],this._boundingSphere2D=[],this._boundingSphereMorph=[],this._perInstanceAttributeCache=new Map,this._instanceIds=[],this._lastPerInstanceAttributeIndex=0,this._va=[],this._attributeLocations=void 0,this._primitiveType=void 0,this._frontFaceRS=void 0,this._backFaceRS=void 0,this._sp=void 0,this._depthFailAppearance=void 0,this._spDepthFail=void 0,this._frontFaceDepthFailRS=void 0,this._backFaceDepthFailRS=void 0,this._pickIds=[],this._colorCommands=[],this._pickCommands=[],this._createBoundingVolumeFunction=e._createBoundingVolumeFunction,this._createRenderStatesFunction=e._createRenderStatesFunction,this._createShaderProgramFunction=e._createShaderProgramFunction,this._createCommandsFunction=e._createCommandsFunction,this._updateAndQueueCommandsFunction=e._updateAndQueueCommandsFunction,this._createPickOffsets=e._createPickOffsets,this._pickOffsets=void 0,this._createGeometryResults=void 0,this._ready=!1,this._batchTable=void 0,this._batchTableAttributeIndices=void 0,this._offsetInstanceExtend=void 0,this._batchTableOffsetAttribute2DIndex=void 0,this._batchTableOffsetsUpdated=!1,this._instanceBoundingSpheres=void 0,this._instanceBoundingSpheresCV=void 0,this._tempBoundingSpheres=void 0,this._recomputeBoundingSpheres=!1,this._batchTableBoundingSpheresUpdated=!1,this._batchTableBoundingSphereAttributeIndices=void 0}Object.defineProperties(Zr.prototype,{vertexCacheOptimize:{get:function(){return this._vertexCacheOptimize}},interleave:{get:function(){return this._interleave}},releaseGeometryInstances:{get:function(){return this._releaseGeometryInstances}},allowPicking:{get:function(){return this._allowPicking}},asynchronous:{get:function(){return this._asynchronous}},compressVertices:{get:function(){return this._compressVertices}},ready:{get:function(){return this._ready}}});function UFe(e){let t=e.length,n=[],i=e[0].attributes,o;for(o in i)if(i.hasOwnProperty(o)&&l(i[o])){let r=i[o],a=!0;for(let s=1;s<t;++s){let c=e[s].attributes[o];if(!l(c)||r.componentDatatype!==c.componentDatatype||r.componentsPerAttribute!==c.componentsPerAttribute||r.normalize!==c.normalize){a=!1;break}}a&&n.push(o)}return n}var GFe=new Q,zFe=new d,_ae=new ae;function Cae(e){let t=e.length;if(t===1)return e[0];if(t===2)return Q.unpack(e,0,GFe);if(t===3)return d.unpack(e,0,zFe);if(t===4)return ae.unpack(e,0,_ae)}function VFe(e,t){let n=e.geometryInstances,i=Array.isArray(n)?n:[n],o=i.length;if(o===0)return;let r=UFe(i),a=r.length,s=[],c={},u={},f,m=i[0].attributes,g,A,_;for(g=0;g<a;++g)A=r[g],_=m[A],c[A]=g,s.push({functionName:`czm_batchTable_${A}`,componentDatatype:_.componentDatatype,componentsPerAttribute:_.componentsPerAttribute,normalize:_.normalize});r.indexOf("distanceDisplayCondition")!==-1&&(s.push({functionName:"czm_batchTable_boundingSphereCenter3DHigh",componentDatatype:q.FLOAT,componentsPerAttribute:3},{functionName:"czm_batchTable_boundingSphereCenter3DLow",componentDatatype:q.FLOAT,componentsPerAttribute:3},{functionName:"czm_batchTable_boundingSphereCenter2DHigh",componentDatatype:q.FLOAT,componentsPerAttribute:3},{functionName:"czm_batchTable_boundingSphereCenter2DLow",componentDatatype:q.FLOAT,componentsPerAttribute:3},{functionName:"czm_batchTable_boundingSphereRadius",componentDatatype:q.FLOAT,componentsPerAttribute:1}),u.center3DHigh=s.length-5,u.center3DLow=s.length-4,u.center2DHigh=s.length-3,u.center2DLow=s.length-2,u.radius=s.length-1),r.indexOf("offset")!==-1&&(s.push({functionName:"czm_batchTable_offset2D",componentDatatype:q.FLOAT,componentsPerAttribute:3}),f=s.length-1),s.push({functionName:"czm_batchTable_pickColor",componentDatatype:q.UNSIGNED_BYTE,componentsPerAttribute:4,normalize:!0});let C=s.length,y=new ME(t,s,o);for(g=0;g<o;++g){let E=i[g];m=E.attributes;for(let v=0;v<a;++v){A=r[v],_=m[A];let R=Cae(_.value),N=c[A];y.setBatchedAttribute(g,N,R)}let I={primitive:E.pickPrimitive??e};l(E.id)&&(I.id=E.id);let x=t.createPickId(I);e._pickIds.push(x);let S=x.color,w=_ae;w.x=z.floatToByte(S.red),w.y=z.floatToByte(S.green),w.z=z.floatToByte(S.blue),w.w=z.floatToByte(S.alpha),y.setBatchedAttribute(g,C-1,w)}e._batchTable=y,e._batchTableAttributeIndices=c,e._batchTableBoundingSphereAttributeIndices=u,e._batchTableOffsetAttribute2DIndex=f}function HFe(e){let t;return Array.isArray(e.values)?t=e.values.slice(0):t=new e.values.constructor(e.values),new ve({componentDatatype:e.componentDatatype,componentsPerAttribute:e.componentsPerAttribute,normalize:e.normalize,values:t})}function YFe(e){let t=e.attributes,n=new pn;for(let o in t)t.hasOwnProperty(o)&&l(t[o])&&(n[o]=HFe(t[o]));let i;if(l(e.indices)){let o=e.indices;Array.isArray(o)?i=o.slice(0):i=new o.constructor(o)}return new ht({attributes:n,indices:i,primitiveType:e.primitiveType,boundingSphere:le.clone(e.boundingSphere)})}function jFe(e,t){return{geometry:t,attributes:e.attributes,modelMatrix:M.clone(e.modelMatrix),pickPrimitive:e.pickPrimitive,id:e.id}}var WFe=/in\s+vec(?:3|4)\s+(.*)3DHigh;/g;Zr._modifyShaderPosition=function(e,t,n){let i,o="",r="",a="";for(;(i=WFe.exec(t))!==null;){let s=i[1],c=`vec4 czm_compute${s[0].toUpperCase()}${s.substr(1)}()`;c!=="vec4 czm_computePosition()"&&(o+=`${c};
`),l(e.rtcCenter)?(t=t.replace(/in\s+vec(?:3|4)\s+position3DHigh;/g,""),t=t.replace(/in\s+vec(?:3|4)\s+position3DLow;/g,""),o+=`uniform mat4 u_modifiedModelView;
`,r+=`in vec4 position;
`,a+=`${c}
{
    return u_modifiedModelView * position;
}

`,t=t.replace(/czm_modelViewRelativeToEye\s+\*\s+/g,""),t=t.replace(/czm_modelViewProjectionRelativeToEye/g,"czm_projection")):n?a+=`${c}
{
    return czm_translateRelativeToEye(${s}3DHigh, ${s}3DLow);
}

`:(r+=`in vec3 ${s}2DHigh;
in vec3 ${s}2DLow;
`,a+=`${c}
{
    vec4 p;
    if (czm_morphTime == 1.0)
    {
        p = czm_translateRelativeToEye(${s}3DHigh, ${s}3DLow);
    }
    else if (czm_morphTime == 0.0)
    {
        p = czm_translateRelativeToEye(${s}2DHigh.zxy, ${s}2DLow.zxy);
    }
    else
    {
        p = czm_columbusViewMorph(
                czm_translateRelativeToEye(${s}2DHigh.zxy, ${s}2DLow.zxy),
                czm_translateRelativeToEye(${s}3DHigh, ${s}3DLow),
                czm_morphTime);
    }
    return p;
}

`)}return[o,r,t,a].join(`
`)};Zr._appendShowToShader=function(e,t){return l(e._batchTableAttributeIndices.show)?`${je.replaceMain(t,"czm_non_show_main")}
void main() 
{ 
    czm_non_show_main(); 
    gl_Position *= czm_batchTable_show(batchId); 
}`:t};Zr._updateColorAttribute=function(e,t,n){if(!l(e._batchTableAttributeIndices.color)&&!l(e._batchTableAttributeIndices.depthFailColor)||t.search(/in\s+vec4\s+color;/g)===-1)return t;let i=t;return i=i.replace(/in\s+vec4\s+color;/g,""),n?i=i.replace(/(\b)color(\b)/g,"$1czm_batchTable_depthFailColor(batchId)$2"):i=i.replace(/(\b)color(\b)/g,"$1czm_batchTable_color(batchId)$2"),i};function uae(e){return`${je.replaceMain(e,"czm_non_pick_main")}
out vec4 v_pickColor; 
void main() 
{ 
    czm_non_pick_main(); 
    v_pickColor = czm_batchTable_pickColor(batchId); 
}`}function fae(e){return`in vec4 v_pickColor;
${e}`}Zr._updatePickColorAttribute=function(e){let t=e.replace(/in\s+vec4\s+pickColor;/g,"");return t=t.replace(/(\b)pickColor(\b)/g,"$1czm_batchTable_pickColor(batchId)$2"),t};Zr._appendOffsetToShader=function(e,t){if(!l(e._batchTableAttributeIndices.offset))return t;let n=`in float batchId;
`;n+="in float applyOffset;";let i=t.replace(/in\s+float\s+batchId;/g,n),o=`vec4 $1 = czm_computePosition();
`;return o+=`    if (czm_sceneMode == czm_sceneMode3D)
`,o+=`    {
`,o+="        $1 = $1 + vec4(czm_batchTable_offset(batchId) * applyOffset, 0.0);",o+=`    }
`,o+=`    else
`,o+=`    {
`,o+="        $1 = $1 + vec4(czm_batchTable_offset2D(batchId) * applyOffset, 0.0);",o+=`    }
`,i=i.replace(/vec4\s+([A-Za-z0-9_]+)\s+=\s+czm_computePosition\(\);/g,o),i};Zr._appendDistanceDisplayConditionToShader=function(e,t,n){if(!l(e._batchTableAttributeIndices.distanceDisplayCondition))return t;let i=je.replaceMain(t,"czm_non_distanceDisplayCondition_main"),o=`void main() 
{ 
    czm_non_distanceDisplayCondition_main(); 
    vec2 distanceDisplayCondition = czm_batchTable_distanceDisplayCondition(batchId);
    vec3 boundingSphereCenter3DHigh = czm_batchTable_boundingSphereCenter3DHigh(batchId);
    vec3 boundingSphereCenter3DLow = czm_batchTable_boundingSphereCenter3DLow(batchId);
    float boundingSphereRadius = czm_batchTable_boundingSphereRadius(batchId);
`;return n?o+=`    vec4 centerRTE = czm_translateRelativeToEye(boundingSphereCenter3DHigh, boundingSphereCenter3DLow);
`:o+=`    vec3 boundingSphereCenter2DHigh = czm_batchTable_boundingSphereCenter2DHigh(batchId);
    vec3 boundingSphereCenter2DLow = czm_batchTable_boundingSphereCenter2DLow(batchId);
    vec4 centerRTE;
    if (czm_morphTime == 1.0)
    {
        centerRTE = czm_translateRelativeToEye(boundingSphereCenter3DHigh, boundingSphereCenter3DLow);
    }
    else if (czm_morphTime == 0.0)
    {
        centerRTE = czm_translateRelativeToEye(boundingSphereCenter2DHigh.zxy, boundingSphereCenter2DLow.zxy);
    }
    else
    {
        centerRTE = czm_columbusViewMorph(
                czm_translateRelativeToEye(boundingSphereCenter2DHigh.zxy, boundingSphereCenter2DLow.zxy),
                czm_translateRelativeToEye(boundingSphereCenter3DHigh, boundingSphereCenter3DLow),
                czm_morphTime);
    }
`,o+=`    float radiusSq = boundingSphereRadius * boundingSphereRadius; 
    float distanceSq; 
    if (czm_sceneMode == czm_sceneMode2D) 
    { 
        distanceSq = czm_eyeHeight2D.y - radiusSq; 
    } 
    else 
    { 
        distanceSq = dot(centerRTE.xyz, centerRTE.xyz) - radiusSq; 
    } 
    distanceSq = max(distanceSq, 0.0); 
    float nearSq = distanceDisplayCondition.x * distanceDisplayCondition.x; 
    float farSq = distanceDisplayCondition.y * distanceDisplayCondition.y; 
    float show = (distanceSq >= nearSq && distanceSq <= farSq) ? 1.0 : 0.0; 
    gl_Position *= show; 
}`,`${i}
${o}`};function dae(e,t){if(!e.compressVertices)return t;let n=t.search(/in\s+vec3\s+normal;/g)!==-1,i=t.search(/in\s+vec2\s+st;/g)!==-1;if(!n&&!i)return t;let o=t.search(/in\s+vec3\s+tangent;/g)!==-1,r=t.search(/in\s+vec3\s+bitangent;/g)!==-1,a=i&&n?2:1;a+=o||r?1:0;let s=a>1?`vec${a}`:"float",c="compressedAttributes",u=`in ${s} ${c};`,f="",h="";if(i){f+=`vec2 st;
`;let A=a>1?`${c}.x`:c;h+=`    st = czm_decompressTextureCoordinates(${A});
`}n&&o&&r?(f+=`vec3 normal;
vec3 tangent;
vec3 bitangent;
`,h+=`    czm_octDecode(${c}.${i?"yz":"xy"}, normal, tangent, bitangent);
`):(n&&(f+=`vec3 normal;
`,h+=`    normal = czm_octDecode(${c}${a>1?`.${i?"y":"x"}`:""});
`),o&&(f+=`vec3 tangent;
`,h+=`    tangent = czm_octDecode(${c}.${i&&n?"z":"y"});
`),r&&(f+=`vec3 bitangent;
`,h+=`    bitangent = czm_octDecode(${c}.${i&&n?"z":"y"});
`));let m=t;m=m.replace(/in\s+vec3\s+normal;/g,""),m=m.replace(/in\s+vec2\s+st;/g,""),m=m.replace(/in\s+vec3\s+tangent;/g,""),m=m.replace(/in\s+vec3\s+bitangent;/g,""),m=je.replaceMain(m,"czm_non_compressed_main");let g=`void main() 
{ 
${h}    czm_non_compressed_main(); 
}`;return[u,f,m,g].join(`
`)}function qFe(e){let t=je.replaceMain(e,"czm_non_depth_clamp_main");return t+=`void main() {
    czm_non_depth_clamp_main();
    gl_Position = czm_depthClamp(gl_Position);}
`,t}function KFe(e){let t=je.replaceMain(e,"czm_non_depth_clamp_main");return t+=`void main() {
    czm_non_depth_clamp_main();
    #if defined(LOG_DEPTH)
        czm_writeLogDepth();
    #else
        czm_writeDepthClamp();
    #endif
}
`,t}function hae(e,t){let n=e.vertexAttributes}function XFe(e,t){return function(){return e[t]}}var xj=Math.max(zt.hardwareConcurrency-1,1),vz,JFe=new qn("combineGeometry");function ZFe(e,t){let n,i,o,r,a=e._instanceIds;if(e._state===Jr.READY){n=Array.isArray(e.geometryInstances)?e.geometryInstances:[e.geometryInstances];let s=e._numberOfInstances=n.length,c=[],u=[];for(o=0;o<s;++o)i=n[o].geometry,a.push(n[o].id),u.push({moduleName:i._workerName,modulePath:i._workerPath,geometry:i});if(!l(vz))for(vz=new Array(xj),o=0;o<xj;o++)vz[o]=new qn("createGeometry");let f;for(u=TR(u,xj),o=0;o<u.length;o++){let h=0,m=u[o],g=m.length;for(r=0;r<g;++r)f=m[r],i=f.geometry,l(i.constructor.pack)&&(f.offset=h,h+=i.constructor.packedLength??i.packedLength);let A;if(h>0){let _=new Float64Array(h);for(A=[_.buffer],r=0;r<g;++r)f=m[r],i=f.geometry,l(i.constructor.pack)&&(i.constructor.pack(i,_,f.offset),f.geometry=_)}c.push(vz[o].scheduleTask({subTasks:u[o]},A))}e._state=Jr.CREATING,Promise.all(c).then(function(h){e._createGeometryResults=h,e._state=Jr.CREATED}).catch(function(h){wR(e,t,Jr.FAILED,h)})}else if(e._state===Jr.CREATED){let s=[];n=Array.isArray(e.geometryInstances)?e.geometryInstances:[e.geometryInstances];let c=t.scene3DOnly,u=t.mapProjection,f=JFe.scheduleTask(NE.packCombineGeometryParameters({createGeometryResults:e._createGeometryResults,instances:n,ellipsoid:u.ellipsoid,projection:u,elementIndexUintSupported:t.context.elementIndexUint,scene3DOnly:c,vertexCacheOptimize:e.vertexCacheOptimize,compressVertices:e.compressVertices,modelMatrix:e.modelMatrix,createPickOffsets:e._createPickOffsets},s),s);e._createGeometryResults=void 0,e._state=Jr.COMBINING,Promise.resolve(f).then(function(h){let m=NE.unpackCombineGeometryResults(h);e._geometries=m.geometries,e._attributeLocations=m.attributeLocations,e.modelMatrix=M.clone(m.modelMatrix,e.modelMatrix),e._pickOffsets=m.pickOffsets,e._offsetInstanceExtend=m.offsetInstanceExtend,e._instanceBoundingSpheres=m.boundingSpheres,e._instanceBoundingSpheresCV=m.boundingSpheresCV,l(e._geometries)&&e._geometries.length>0?(e._recomputeBoundingSpheres=!0,e._state=Jr.COMBINED):wR(e,t,Jr.FAILED,void 0)}).catch(function(h){wR(e,t,Jr.FAILED,h)})}}function $Fe(e,t){let n=Array.isArray(e.geometryInstances)?e.geometryInstances:[e.geometryInstances],i=e._numberOfInstances=n.length,o=new Array(i),r=e._instanceIds,a,s,c=0;for(s=0;s<i;s++){a=n[s];let m=a.geometry,g;l(m.attributes)&&l(m.primitiveType)?g=YFe(m):g=m.constructor.createGeometry(m),o[c++]=jFe(a,g),r.push(a.id)}o.length=c;let u=t.scene3DOnly,f=t.mapProjection,h=NE.combineGeometry({instances:o,ellipsoid:f.ellipsoid,projection:f,elementIndexUintSupported:t.context.elementIndexUint,scene3DOnly:u,vertexCacheOptimize:e.vertexCacheOptimize,compressVertices:e.compressVertices,modelMatrix:e.modelMatrix,createPickOffsets:e._createPickOffsets});e._geometries=h.geometries,e._attributeLocations=h.attributeLocations,e.modelMatrix=M.clone(h.modelMatrix,e.modelMatrix),e._pickOffsets=h.pickOffsets,e._offsetInstanceExtend=h.offsetInstanceExtend,e._instanceBoundingSpheres=h.boundingSpheres,e._instanceBoundingSpheresCV=h.boundingSpheresCV,l(e._geometries)&&e._geometries.length>0?(e._recomputeBoundingSpheres=!0,e._state=Jr.COMBINED):wR(e,t,Jr.FAILED,void 0)}function eQe(e,t){let n=e._batchTableAttributeIndices.offset;if(!e._recomputeBoundingSpheres||!l(n)){e._recomputeBoundingSpheres=!1;return}let i,o=e._offsetInstanceExtend,r=e._instanceBoundingSpheres,a=r.length,s=e._tempBoundingSpheres;if(!l(s)){for(s=new Array(a),i=0;i<a;i++)s[i]=new le;e._tempBoundingSpheres=s}for(i=0;i<a;++i){let _=s[i],C=e._batchTable.getBatchedAttribute(i,n,new d);_=r[i].clone(_),bae(_,C,o[i])}let c=[],u=[],f=[];for(i=0;i<a;++i){let _=s[i];_.center.x-_.radius>0||le.intersectPlane(_,rn.ORIGIN_ZX_PLANE)!==qt.INTERSECTING?c.push(_):(u.push(_),f.push(_))}let h=c[0],m=f[0],g=u[0];for(i=1;i<c.length;i++)h=le.union(h,c[i]);for(i=1;i<f.length;i++)m=le.union(m,f[i]);for(i=1;i<u.length;i++)g=le.union(g,u[i]);let A=[];for(l(h)&&A.push(h),l(m)&&A.push(m),l(g)&&A.push(g),i=0;i<A.length;i++){let _=A[i].clone(e._boundingSpheres[i]);e._boundingSpheres[i]=_,e._boundingSphereCV[i]=le.projectTo2D(_,t.mapProjection,e._boundingSphereCV[i])}Zr._updateBoundingVolumes(e,t,e.modelMatrix,!0),e._recomputeBoundingSpheres=!1}var Aae=new $n,yae=new he,Eae=new d,Iae=new le;function tQe(e,t){if(!l(e._batchTableAttributeIndices.distanceDisplayCondition)||e._batchTableBoundingSpheresUpdated)return;let i=e._batchTableBoundingSphereAttributeIndices,o=i.center3DHigh,r=i.center3DLow,a=i.center2DHigh,s=i.center2DLow,c=i.radius,u=t.mapProjection,f=u.ellipsoid,h=e._batchTable,m=e._instanceBoundingSpheres,g=m.length;for(let A=0;A<g;++A){let _=m[A];if(!l(_))continue;let C=e.modelMatrix;l(C)&&(_=le.transform(_,C,Iae));let y=_.center,E=_.radius,I=$n.fromCartesian(y,Aae);if(h.setBatchedAttribute(A,o,I.high),h.setBatchedAttribute(A,r,I.low),!t.scene3DOnly){let x=f.cartesianToCartographic(y,yae),S=u.project(x,Eae);I=$n.fromCartesian(S,Aae),h.setBatchedAttribute(A,a,I.high),h.setBatchedAttribute(A,s,I.low)}h.setBatchedAttribute(A,c,E)}e._batchTableBoundingSpheresUpdated=!0}var Tj=new d,nQe=new d;function mae(e,t){if(!l(e._batchTableAttributeIndices.offset)||e._batchTableOffsetsUpdated||t.scene3DOnly)return;let i=e._batchTableOffsetAttribute2DIndex,o=t.mapProjection,r=o.ellipsoid,a=e._batchTable,s=e._instanceBoundingSpheres,c=s.length;for(let u=0;u<c;++u){let f=s[u];if(!l(f))continue;let h=a.getBatchedAttribute(u,e._batchTableAttributeIndices.offset);if(d.equals(h,d.ZERO)){a.setBatchedAttribute(u,i,d.ZERO);continue}let m=e.modelMatrix;l(m)&&(f=le.transform(f,m,Iae));let g=f.center;g=r.scaleToGeodeticSurface(g,nQe);let A=r.cartesianToCartographic(g,yae),_=o.project(A,Eae),C=d.add(h,g,Tj);A=r.cartesianToCartographic(C,A);let y=o.project(A,Tj),E=d.subtract(y,_,Tj),I=E.x;E.x=E.z,E.z=E.y,E.y=I,a.setBatchedAttribute(u,i,E)}e._batchTableOffsetsUpdated=!0}function iQe(e,t){let n=e._attributeLocations,i=e._geometries,o=t.scene3DOnly,r=t.context,a=[],s=i.length;for(let c=0;c<s;++c){let u=i[c];if(a.push(oi.fromGeometry({context:r,geometry:u,attributeLocations:n,bufferUsage:Le.STATIC_DRAW,interleave:e._interleave})),l(e._createBoundingVolumeFunction))e._createBoundingVolumeFunction(t,u);else if(e._boundingSpheres.push(le.clone(u.boundingSphere)),e._boundingSphereWC.push(new le),!o){let f=u.boundingSphereCV.center,h=f.x,m=f.y,g=f.z;f.x=g,f.y=h,f.z=m,e._boundingSphereCV.push(le.clone(u.boundingSphereCV)),e._boundingSphere2D.push(new le),e._boundingSphereMorph.push(new le)}}e._va=a,e._primitiveType=i[0].primitiveType,e.releaseGeometryInstances&&(e.geometryInstances=void 0),e._geometries=void 0,wR(e,t,Jr.COMPLETE,void 0)}function oQe(e,t,n,i){let o=n.getRenderState(),r;i?(r=Ve(o,!1),r.cull={enabled:!0,face:Mi.BACK},e._frontFaceRS=ze.fromCache(r),r.cull.face=Mi.FRONT,e._backFaceRS=ze.fromCache(r)):(e._frontFaceRS=ze.fromCache(o),e._backFaceRS=e._frontFaceRS),r=Ve(o,!1),l(e._depthFailAppearance)&&(r.depthTest.enabled=!1),l(e._depthFailAppearance)&&(o=e._depthFailAppearance.getRenderState(),r=Ve(o,!1),r.depthTest.func=js.GREATER,i?(r.cull={enabled:!0,face:Mi.BACK},e._frontFaceDepthFailRS=ze.fromCache(r),r.cull.face=Mi.FRONT,e._backFaceDepthFailRS=ze.fromCache(r)):(e._frontFaceDepthFailRS=ze.fromCache(r),e._backFaceDepthFailRS=e._frontFaceRS))}function rQe(e,t,n){let i=t.context,o=e._attributeLocations,r=e._batchTable.getVertexShaderCallback()(n.vertexShaderSource);r=Zr._appendOffsetToShader(e,r),r=Zr._appendShowToShader(e,r),r=Zr._appendDistanceDisplayConditionToShader(e,r,t.scene3DOnly),r=uae(r),r=Zr._updateColorAttribute(e,r,!1),r=dae(e,r),r=Zr._modifyShaderPosition(e,r,t.scene3DOnly);let a=n.getFragmentShaderSource();a=fae(a),e._sp=an.replaceCache({context:i,shaderProgram:e._sp,vertexShaderSource:r,fragmentShaderSource:a,attributeLocations:o}),hae(e._sp,o),l(e._depthFailAppearance)&&(r=e._batchTable.getVertexShaderCallback()(e._depthFailAppearance.vertexShaderSource),r=Zr._appendShowToShader(e,r),r=Zr._appendDistanceDisplayConditionToShader(e,r,t.scene3DOnly),r=uae(r),r=Zr._updateColorAttribute(e,r,!0),r=dae(e,r),r=Zr._modifyShaderPosition(e,r,t.scene3DOnly),r=qFe(r),a=e._depthFailAppearance.getFragmentShaderSource(),a=fae(a),a=KFe(a),e._spDepthFail=an.replaceCache({context:i,shaderProgram:e._spDepthFail,vertexShaderSource:r,fragmentShaderSource:a,attributeLocations:o}),hae(e._spDepthFail,o))}var BR=new M,pae=new d;function gae(e,t,n,i){let o=l(n)?n._uniforms:void 0,r={},a=t.uniforms;if(l(a))for(let c in a)a.hasOwnProperty(c)&&(r[c]=XFe(a,c));let s=St(r,o);return s=e._batchTable.getUniformMapCallback()(s),l(e.rtcCenter)&&(s.u_modifiedModelView=function(){let c=i.context.uniformState.view;return M.multiply(c,e._modelMatrix,BR),M.multiplyByPoint(BR,e.rtcCenter,pae),M.setTranslation(BR,pae,BR),BR}),s}function aQe(e,t,n,i,o,r,a,s){let c=gae(e,t,n,s),u;l(e._depthFailAppearance)&&(u=gae(e,e._depthFailAppearance,e._depthFailAppearance.material,s));let f=i?we.TRANSLUCENT:we.OPAQUE,h=o?2:1;h*=l(e._depthFailAppearance)?2:1,r.length=e._va.length*h;let m=r.length,g=0;for(let A=0;A<m;++A){let _;o&&(_=r[A],l(_)||(_=r[A]=new et({owner:e,primitiveType:e._primitiveType})),_.vertexArray=e._va[g],_.renderState=e._backFaceRS,_.shaderProgram=e._sp,_.uniformMap=c,_.pass=f,++A),_=r[A],l(_)||(_=r[A]=new et({owner:e,primitiveType:e._primitiveType})),_.vertexArray=e._va[g],_.renderState=e._frontFaceRS,_.shaderProgram=e._sp,_.uniformMap=c,_.pass=f,l(e._depthFailAppearance)&&(o&&(++A,_=r[A],l(_)||(_=r[A]=new et({owner:e,primitiveType:e._primitiveType})),_.vertexArray=e._va[g],_.renderState=e._backFaceDepthFailRS,_.shaderProgram=e._spDepthFail,_.uniformMap=u,_.pass=f),++A,_=r[A],l(_)||(_=r[A]=new et({owner:e,primitiveType:e._primitiveType})),_.vertexArray=e._va[g],_.renderState=e._frontFaceDepthFailRS,_.shaderProgram=e._spDepthFail,_.uniformMap=u,_.pass=f),++g}}Zr._updateBoundingVolumes=function(e,t,n,i){let o,r,a;if(i||!M.equals(n,e._modelMatrix))for(M.clone(n,e._modelMatrix),r=e._boundingSpheres.length,o=0;o<r;++o)a=e._boundingSpheres[o],l(a)&&(e._boundingSphereWC[o]=le.transform(a,n,e._boundingSphereWC[o]),t.scene3DOnly||(e._boundingSphere2D[o]=le.clone(e._boundingSphereCV[o],e._boundingSphere2D[o]),e._boundingSphereMorph[o]=le.union(e._boundingSphereWC[o],e._boundingSphereCV[o])));let s=e.appearance.pixelSize;if(l(s))for(r=e._boundingSpheres.length,o=0;o<r;++o){a=e._boundingSpheres[o];let c=e._boundingSphereWC[o],f=t.camera.getPixelSize(a,t.context.drawingBufferWidth,t.context.drawingBufferHeight)*s;c.radius=a.radius+f}};function sQe(e,t,n,i,o,r,a,s){Zr._updateBoundingVolumes(e,t,o);let c;t.mode===oe.SCENE3D?c=e._boundingSphereWC:t.mode===oe.COLUMBUS_VIEW?c=e._boundingSphereCV:t.mode===oe.SCENE2D&&l(e._boundingSphere2D)?c=e._boundingSphere2D:l(e._boundingSphereMorph)&&(c=e._boundingSphereMorph);let u=t.commandList,f=t.passes;if(f.render||f.pick){let h=e.allowPicking,m=Sn.castShadows(e.shadows),g=Sn.receiveShadows(e.shadows),A=n.length,_=s?2:1;_*=l(e._depthFailAppearance)?2:1;for(let C=0;C<A;++C){let y=Math.floor(C/_),E=n[C];E.modelMatrix=o,E.boundingVolume=c[y],E.cull=r,E.debugShowBoundingVolume=a,E.castShadows=m,E.receiveShadows=g,h?E.pickId="v_pickColor":E.pickId=void 0,u.push(E)}}}Zr.prototype.update=function(e){if(!l(this.geometryInstances)&&this._va.length===0||l(this.geometryInstances)&&Array.isArray(this.geometryInstances)&&this.geometryInstances.length===0||!l(this.appearance)||e.mode!==oe.SCENE3D&&e.scene3DOnly||!e.passes.render&&!e.passes.pick)return;if(l(this._error))throw this._error;if(this._state===Jr.FAILED)return;let t=e.context;if(l(this._batchTable)||VFe(this,t),this._batchTable.attributes.length>0){if(Ft.maximumVertexTextureImageUnits===0)throw new ue("Vertex texture fetch support is required to render primitives with per-instance attributes. The maximum number of vertex texture image units must be greater than zero.");this._batchTable.update(e)}if(this._state!==Jr.COMPLETE&&this._state!==Jr.COMBINED&&(this.asynchronous?ZFe(this,e):$Fe(this,e)),this._state===Jr.COMBINED&&(tQe(this,e),mae(this,e),iQe(this,e)),!this.show||this._state!==Jr.COMPLETE)return;this._batchTableOffsetsUpdated||mae(this,e),this._recomputeBoundingSpheres&&eQe(this,e);let n=this.appearance,i=n.material,o=!1,r=!1;this._appearance!==n?(this._appearance=n,this._material=i,o=!0,r=!0):this._material!==i&&(this._material=i,r=!0);let a=this.depthFailAppearance,s=l(a)?a.material:void 0;this._depthFailAppearance!==a?(this._depthFailAppearance=a,this._depthFailMaterial=s,o=!0,r=!0):this._depthFailMaterial!==s&&(this._depthFailMaterial=s,r=!0);let c=this._appearance.isTranslucent();this._translucent!==c&&(this._translucent=c,o=!0),l(this._material)&&this._material.update(t);let u=n.closed&&c;o&&(this._createRenderStatesFunction??oQe)(this,t,n,u),r&&(this._createShaderProgramFunction??rQe)(this,e,n),(o||r)&&(this._createCommandsFunction??aQe)(this,n,i,c,u,this._colorCommands,this._pickCommands,e),(this._updateAndQueueCommandsFunction??sQe)(this,e,this._colorCommands,this._pickCommands,this.modelMatrix,this.cull,this.debugShowBoundingVolume,u)};var cQe=new le,lQe=new le;function bae(e,t,n){if(n===un.TOP){let i=le.clone(e,cQe),o=le.clone(e,lQe);o.center=d.add(o.center,t,o.center),e=le.union(i,o,e)}else n===un.ALL&&(e.center=d.add(e.center,t,e.center));return e}function uQe(e,t,n){return function(){let i=e.getBatchedAttribute(t,n),o=e.attributes[n],r=o.componentsPerAttribute,a=q.createTypedArray(o.componentDatatype,r);return l(i.constructor.pack)?i.constructor.pack(i,a,0):a[0]=i,a}}function fQe(e,t,n,i,o){return function(r){let a=Cae(r);e.setBatchedAttribute(t,n,a),o==="offset"&&(i._recomputeBoundingSpheres=!0,i._batchTableOffsetsUpdated=!1)}}var dQe=new d;function hQe(e,t,n){t.boundingSphere={get:function(){let i=e._instanceBoundingSpheres[n];if(l(i)){i=i.clone();let o=e.modelMatrix,r=t.offset;l(r)&&bae(i,d.fromArray(r.get(),0,dQe),e._offsetInstanceExtend[n]),l(o)&&(i=le.transform(i,o))}return i}},t.boundingSphereCV={get:function(){return e._instanceBoundingSpheresCV[n]}}}function AQe(e,t,n){t.pickId={get:function(){return e._pickIds[n]}}}Zr.prototype.getGeometryInstanceAttributes=function(e){let t=this._perInstanceAttributeCache.get(e);if(l(t))return t;let n=-1,i=this._lastPerInstanceAttributeIndex,o=this._instanceIds,r=o.length;for(let u=0;u<r;++u){let f=(i+u)%r;if(e===o[f]){n=f;break}}if(n===-1)return;let a=this._batchTable,s=this._batchTableAttributeIndices;t={};let c={};for(let u in s)if(s.hasOwnProperty(u)){let f=s[u];c[u]={get:uQe(a,n,f),set:fQe(a,n,f,this,u)}}return hQe(this,c,n),AQe(this,c,n),Object.defineProperties(t,c),this._lastPerInstanceAttributeIndex=n,this._perInstanceAttributeCache.set(e,t),t};Zr.prototype.isDestroyed=function(){return!1};Zr.prototype.destroy=function(){let e,t;this._sp=this._sp&&this._sp.destroy(),this._spDepthFail=this._spDepthFail&&this._spDepthFail.destroy();let n=this._va;for(e=n.length,t=0;t<e;++t)n[t].destroy();this._va=void 0;let i=this._pickIds;for(e=i.length,t=0;t<e;++t)i[t].destroy();return this._pickIds=void 0,this._batchTable=this._batchTable&&this._batchTable.destroy(),this._instanceIds=void 0,this._perInstanceAttributeCache=void 0,this._attributeLocations=void 0,de(this)};function wR(e,t,n,i){e._error=i,e._state=n,t.afterRender.push(function(){return e._ready=e._state===Jr.COMPLETE||e._state===Jr.FAILED,!0})}var On=Zr;function mQe(e){e=e??V.EMPTY_OBJECT,this.componentDatatype=e.componentDatatype,this.componentsPerAttribute=e.componentsPerAttribute,this.normalize=e.normalize??!1,this.value=e.value}var kc=mQe;var Cx=`#ifdef TEXTURE_COORDINATES
#ifdef SPHERICAL
in vec4 v_sphericalExtents;
#else // SPHERICAL
in vec2 v_inversePlaneExtents;
in vec4 v_westPlane;
in vec4 v_southPlane;
#endif // SPHERICAL
in vec3 v_uvMinAndSphericalLongitudeRotation;
in vec3 v_uMaxAndInverseDistance;
in vec3 v_vMaxAndInverseDistance;
#endif // TEXTURE_COORDINATES

#ifdef PER_INSTANCE_COLOR
in vec4 v_color;
#endif

#ifdef NORMAL_EC
vec3 getEyeCoordinate3FromWindowCoordinate(vec2 fragCoord, float logDepthOrDepth) {
    vec4 eyeCoordinate = czm_windowToEyeCoordinates(fragCoord, logDepthOrDepth);
    return eyeCoordinate.xyz / eyeCoordinate.w;
}

vec3 vectorFromOffset(vec4 eyeCoordinate, vec2 positiveOffset) {
    vec2 glFragCoordXY = gl_FragCoord.xy;
    // Sample depths at both offset and negative offset
    float upOrRightLogDepth = czm_unpackDepth(texture(czm_globeDepthTexture, (glFragCoordXY + positiveOffset) / czm_viewport.zw));
    float downOrLeftLogDepth = czm_unpackDepth(texture(czm_globeDepthTexture, (glFragCoordXY - positiveOffset) / czm_viewport.zw));
    // Explicitly evaluate both paths
    // Necessary for multifrustum and for edges of the screen
    bvec2 upOrRightInBounds = lessThan(glFragCoordXY + positiveOffset, czm_viewport.zw);
    float useUpOrRight = float(upOrRightLogDepth > 0.0 && upOrRightInBounds.x && upOrRightInBounds.y);
    float useDownOrLeft = float(useUpOrRight == 0.0);
    vec3 upOrRightEC = getEyeCoordinate3FromWindowCoordinate(glFragCoordXY + positiveOffset, upOrRightLogDepth);
    vec3 downOrLeftEC = getEyeCoordinate3FromWindowCoordinate(glFragCoordXY - positiveOffset, downOrLeftLogDepth);
    return (upOrRightEC - (eyeCoordinate.xyz / eyeCoordinate.w)) * useUpOrRight + ((eyeCoordinate.xyz / eyeCoordinate.w) - downOrLeftEC) * useDownOrLeft;
}
#endif // NORMAL_EC

void main(void)
{
#ifdef REQUIRES_EC
    float logDepthOrDepth = czm_unpackDepth(texture(czm_globeDepthTexture, gl_FragCoord.xy / czm_viewport.zw));
    vec4 eyeCoordinate = czm_windowToEyeCoordinates(gl_FragCoord.xy, logDepthOrDepth);
#endif

#ifdef REQUIRES_WC
    vec4 worldCoordinate4 = czm_inverseView * eyeCoordinate;
    vec3 worldCoordinate = worldCoordinate4.xyz / worldCoordinate4.w;
#endif

#ifdef TEXTURE_COORDINATES
    vec2 uv;
#ifdef SPHERICAL
    // Treat world coords as a sphere normal for spherical coordinates
    vec2 sphericalLatLong = czm_approximateSphericalCoordinates(worldCoordinate);
    sphericalLatLong.y += v_uvMinAndSphericalLongitudeRotation.z;
    sphericalLatLong.y = czm_branchFreeTernary(sphericalLatLong.y < czm_pi, sphericalLatLong.y, sphericalLatLong.y - czm_twoPi);
    uv.x = (sphericalLatLong.y - v_sphericalExtents.y) * v_sphericalExtents.w;
    uv.y = (sphericalLatLong.x - v_sphericalExtents.x) * v_sphericalExtents.z;
#else // SPHERICAL
    // Unpack planes and transform to eye space
    uv.x = czm_planeDistance(v_westPlane, eyeCoordinate.xyz / eyeCoordinate.w) * v_inversePlaneExtents.x;
    uv.y = czm_planeDistance(v_southPlane, eyeCoordinate.xyz / eyeCoordinate.w) * v_inversePlaneExtents.y;
#endif // SPHERICAL
#endif // TEXTURE_COORDINATES

#ifdef CULL_FRAGMENTS
    // When classifying translucent geometry, logDepthOrDepth == 0.0
    // indicates a region that should not be classified, possibly due to there
    // being opaque pixels there in another buffer.
    if (uv.x <= 0.0 || 1.0 <= uv.x || uv.y <= 0.0 || 1.0 <= uv.y || logDepthOrDepth == 0.0) {
        discard;
    }
#endif

#ifdef PICK
    out_FragColor.a = 1.0; // Explicitly set the alpha, otherwise this may be discarded by ShaderSource.createPickFragmentShaderSource
#ifdef CULL_FRAGMENTS
    czm_writeDepthClamp();
#endif // CULL_FRAGMENTS
#else // PICK

#ifdef NORMAL_EC
    // Compute normal by sampling adjacent pixels in 2x2 block in screen space
    vec3 downUp = vectorFromOffset(eyeCoordinate, vec2(0.0, 1.0));
    vec3 leftRight = vectorFromOffset(eyeCoordinate, vec2(1.0, 0.0));
    vec3 normalEC = normalize(cross(leftRight, downUp));
#endif


#ifdef PER_INSTANCE_COLOR

    vec4 color = czm_gammaCorrect(v_color);
#ifdef FLAT
    out_FragColor = color;
#else // FLAT
    czm_materialInput materialInput;
    materialInput.normalEC = normalEC;
    materialInput.positionToEyeEC = -eyeCoordinate.xyz;
    czm_material material = czm_getDefaultMaterial(materialInput);
    material.diffuse = color.rgb;
    material.alpha = color.a;

    out_FragColor = czm_phong(normalize(-eyeCoordinate.xyz), material, czm_lightDirectionEC);
#endif // FLAT

    // Premultiply alpha. Required for classification primitives on translucent globe.
    out_FragColor.rgb *= out_FragColor.a;

#else // PER_INSTANCE_COLOR

    // Material support.
    // USES_ is distinct from REQUIRES_, because some things are dependencies of each other or
    // dependencies for culling but might not actually be used by the material.

    czm_materialInput materialInput;

#ifdef USES_NORMAL_EC
    materialInput.normalEC = normalEC;
#endif

#ifdef USES_POSITION_TO_EYE_EC
    materialInput.positionToEyeEC = -eyeCoordinate.xyz;
#endif

#ifdef USES_TANGENT_TO_EYE
    materialInput.tangentToEyeMatrix = czm_eastNorthUpToEyeCoordinates(worldCoordinate, normalEC);
#endif

#ifdef USES_ST
    // Remap texture coordinates from computed (approximately aligned with cartographic space) to the desired
    // texture coordinate system, which typically forms a tight oriented bounding box around the geometry.
    // Shader is provided a set of reference points for remapping.
    materialInput.st.x = czm_lineDistance(v_uvMinAndSphericalLongitudeRotation.xy, v_uMaxAndInverseDistance.xy, uv) * v_uMaxAndInverseDistance.z;
    materialInput.st.y = czm_lineDistance(v_uvMinAndSphericalLongitudeRotation.xy, v_vMaxAndInverseDistance.xy, uv) * v_vMaxAndInverseDistance.z;
#endif

    czm_material material = czm_getMaterial(materialInput);

#ifdef FLAT
    out_FragColor = vec4(material.diffuse + material.emission, material.alpha);
#else // FLAT
    out_FragColor = czm_phong(normalize(-eyeCoordinate.xyz), material, czm_lightDirectionEC);
#endif // FLAT

    // Premultiply alpha. Required for classification primitives on translucent globe.
    out_FragColor.rgb *= out_FragColor.a;

#endif // PER_INSTANCE_COLOR
    czm_writeDepthClamp();
#endif // PICK
}
`;function rd(e,t,n){this._projectionExtentDefines={eastMostYhighDefine:"",eastMostYlowDefine:"",westMostYhighDefine:"",westMostYlowDefine:""};let i=new Sj;i.requiresTextureCoordinates=e,i.requiresEC=!n.flat;let o=new Sj;if(o.requiresTextureCoordinates=e,n instanceof hn)i.requiresNormalEC=!n.flat;else{let r=`${n.material.shaderSource}
${n.fragmentShaderSource}`;i.normalEC=r.indexOf("materialInput.normalEC")!==-1||r.indexOf("czm_getDefaultMaterial")!==-1,i.positionToEyeEC=r.indexOf("materialInput.positionToEyeEC")!==-1,i.tangentToEyeMatrix=r.indexOf("materialInput.tangentToEyeMatrix")!==-1,i.st=r.indexOf("materialInput.st")!==-1}this._colorShaderDependencies=i,this._pickShaderDependencies=o,this._appearance=n,this._extentsCulling=e,this._planarExtents=t}rd.prototype.createFragmentShader=function(e){let t=this._appearance,n=this._colorShaderDependencies,i=[];!e&&!this._planarExtents&&i.push("SPHERICAL"),n.requiresEC&&i.push("REQUIRES_EC"),n.requiresWC&&i.push("REQUIRES_WC"),n.requiresTextureCoordinates&&i.push("TEXTURE_COORDINATES"),this._extentsCulling&&i.push("CULL_FRAGMENTS"),n.requiresNormalEC&&i.push("NORMAL_EC"),t instanceof hn&&i.push("PER_INSTANCE_COLOR"),n.normalEC&&i.push("USES_NORMAL_EC"),n.positionToEyeEC&&i.push("USES_POSITION_TO_EYE_EC"),n.tangentToEyeMatrix&&i.push("USES_TANGENT_TO_EYE"),n.st&&i.push("USES_ST"),t.flat&&i.push("FLAT");let o="";return t instanceof hn||(o=t.material.shaderSource),new je({defines:i,sources:[o,Cx]})};rd.prototype.createPickFragmentShader=function(e){let t=this._pickShaderDependencies,n=["PICK"];return!e&&!this._planarExtents&&n.push("SPHERICAL"),t.requiresEC&&n.push("REQUIRES_EC"),t.requiresWC&&n.push("REQUIRES_WC"),t.requiresTextureCoordinates&&n.push("TEXTURE_COORDINATES"),this._extentsCulling&&n.push("CULL_FRAGMENTS"),new je({defines:n,sources:[Cx],pickColorQualifier:"in"})};rd.prototype.createVertexShader=function(e,t,n,i){return Pae(this._colorShaderDependencies,this._planarExtents,n,e,t,this._appearance,i,this._projectionExtentDefines)};rd.prototype.createPickVertexShader=function(e,t,n,i){return Pae(this._pickShaderDependencies,this._planarExtents,n,e,t,void 0,i,this._projectionExtentDefines)};var xae=new d,Tae=new he,Sae={high:0,low:0};function Pae(e,t,n,i,o,r,a,s){let c=i.slice();if(s.eastMostYhighDefine===""){let u=Tae;u.longitude=D.PI,u.latitude=0,u.height=0;let f=a.project(u,xae),h=$n.encode(f.x,Sae);s.eastMostYhighDefine=`EAST_MOST_X_HIGH ${h.high.toFixed(`${h.high}`.length+1)}`,s.eastMostYlowDefine=`EAST_MOST_X_LOW ${h.low.toFixed(`${h.low}`.length+1)}`;let m=Tae;m.longitude=-D.PI,m.latitude=0,m.height=0;let g=a.project(m,xae);h=$n.encode(g.x,Sae),s.westMostYhighDefine=`WEST_MOST_X_HIGH ${h.high.toFixed(`${h.high}`.length+1)}`,s.westMostYlowDefine=`WEST_MOST_X_LOW ${h.low.toFixed(`${h.low}`.length+1)}`}return n&&(c.push(s.eastMostYhighDefine),c.push(s.eastMostYlowDefine),c.push(s.westMostYhighDefine),c.push(s.westMostYlowDefine)),l(r)&&r instanceof hn&&c.push("PER_INSTANCE_COLOR"),e.requiresTextureCoordinates&&(c.push("TEXTURE_COORDINATES"),t||n||c.push("SPHERICAL"),n&&c.push("COLUMBUS_VIEW_2D")),new je({defines:c,sources:[o]})}function Sj(){this._requiresEC=!1,this._requiresWC=!1,this._requiresNormalEC=!1,this._requiresTextureCoordinates=!1,this._usesNormalEC=!1,this._usesPositionToEyeEC=!1,this._usesTangentToEyeMat=!1,this._usesSt=!1}Object.defineProperties(Sj.prototype,{requiresEC:{get:function(){return this._requiresEC},set:function(e){this._requiresEC=e||this._requiresEC}},requiresWC:{get:function(){return this._requiresWC},set:function(e){this._requiresWC=e||this._requiresWC,this.requiresEC=this._requiresWC}},requiresNormalEC:{get:function(){return this._requiresNormalEC},set:function(e){this._requiresNormalEC=e||this._requiresNormalEC,this.requiresEC=this._requiresNormalEC}},requiresTextureCoordinates:{get:function(){return this._requiresTextureCoordinates},set:function(e){this._requiresTextureCoordinates=e||this._requiresTextureCoordinates,this.requiresWC=this._requiresTextureCoordinates}},normalEC:{set:function(e){this.requiresNormalEC=e,this._usesNormalEC=e},get:function(){return this._usesNormalEC}},tangentToEyeMatrix:{set:function(e){this.requiresWC=e,this.requiresNormalEC=e,this._usesTangentToEyeMat=e},get:function(){return this._usesTangentToEyeMat}},positionToEyeEC:{set:function(e){this.requiresEC=e,this._usesPositionToEyeEC=e},get:function(){return this._usesPositionToEyeEC}},st:{set:function(e){this.requiresTextureCoordinates=e,this._usesSt=e},get:function(){return this._usesSt}}});function Bae(e,t,n){return Math.abs((t.y-e.y)*n.x-(t.x-e.x)*n.y+t.x*e.y-t.y*e.x)/Q.distance(t,e)}var pQe=[new Q,new Q,new Q,new Q];function Rae(e,t){let n=pQe,i=Q.unpack(t,0,n[0]),o=Q.unpack(t,2,n[1]),r=Q.unpack(t,4,n[2]);e.uMaxVmax=new kc({componentDatatype:q.FLOAT,componentsPerAttribute:4,normalize:!1,value:[o.x,o.y,r.x,r.y]});let a=1/Bae(i,o,r),s=1/Bae(i,r,o);e.uvMinAndExtents=new kc({componentDatatype:q.FLOAT,componentsPerAttribute:4,normalize:!1,value:[i.x,i.y,a,s]})}var Mae=new he,Nae=new d,gQe=new d,_Qe=new d,Pz={high:0,low:0};function Oae(e,t,n){let i=Mae;i.height=0,i.longitude=e.west,i.latitude=e.south;let o=t.project(i,Nae);i.latitude=e.north;let r=t.project(i,gQe);i.longitude=e.east,i.latitude=e.south;let a=t.project(i,_Qe),s=[0,0,0,0],c=[0,0,0,0],u=$n.encode(o.x,Pz);s[0]=u.high,c[0]=u.low,u=$n.encode(o.y,Pz),s[1]=u.high,c[1]=u.low,u=$n.encode(r.y,Pz),s[2]=u.high,c[2]=u.low,u=$n.encode(a.x,Pz),s[3]=u.high,c[3]=u.low,n.planes2D_HIGH=new kc({componentDatatype:q.FLOAT,componentsPerAttribute:4,normalize:!1,value:s}),n.planes2D_LOW=new kc({componentDatatype:q.FLOAT,componentsPerAttribute:4,normalize:!1,value:c})}var CQe=new M,yQe=new M,wae=new d,EQe=new he,IQe=[new he,new he,new he,new he,new he,new he,new he,new he];function bQe(e,t,n,i,o,r){let a=ce.center(e,EQe);a.height=n;let s=he.toCartesian(a,t,wae),c=It.eastNorthUpToFixedFrame(s,t,CQe),u=M.inverse(c,yQe),f=e.west,h=e.east,m=e.north,g=e.south,A=IQe;A[0].latitude=g,A[0].longitude=f,A[1].latitude=m,A[1].longitude=f,A[2].latitude=m,A[2].longitude=h,A[3].latitude=g,A[3].longitude=h;let _=(f+h)*.5,C=(m+g)*.5;A[4].latitude=g,A[4].longitude=_,A[5].latitude=m,A[5].longitude=_,A[6].latitude=C,A[6].longitude=f,A[7].latitude=C,A[7].longitude=h;let y=Number.POSITIVE_INFINITY,E=Number.NEGATIVE_INFINITY,I=Number.POSITIVE_INFINITY,x=Number.NEGATIVE_INFINITY;for(let R=0;R<8;R++){A[R].height=n;let N=he.toCartesian(A[R],t,wae);M.multiplyByPoint(u,N,N),N.z=0,y=Math.min(y,N.x),E=Math.max(E,N.x),I=Math.min(I,N.y),x=Math.max(x,N.y)}let S=i;S.x=y,S.y=I,S.z=0,M.multiplyByPoint(c,S,S);let w=o;w.x=E,w.y=I,w.z=0,M.multiplyByPoint(c,w,w),d.subtract(w,S,o);let v=r;v.x=y,v.y=x,v.z=0,M.multiplyByPoint(c,v,v),d.subtract(v,S,r)}var xQe=new d,TQe=new d,SQe=new $n;rd.getPlanarTextureCoordinateAttributes=function(e,t,n,i,o){let r=Nae,a=xQe,s=TQe;bQe(e,n,o??0,r,a,s);let c={};Rae(c,t);let u=$n.fromCartesian(r,SQe);return c.southWest_HIGH=new kc({componentDatatype:q.FLOAT,componentsPerAttribute:3,normalize:!1,value:d.pack(u.high,[0,0,0])}),c.southWest_LOW=new kc({componentDatatype:q.FLOAT,componentsPerAttribute:3,normalize:!1,value:d.pack(u.low,[0,0,0])}),c.eastward=new kc({componentDatatype:q.FLOAT,componentsPerAttribute:3,normalize:!1,value:d.pack(a,[0,0,0])}),c.northward=new kc({componentDatatype:q.FLOAT,componentsPerAttribute:3,normalize:!1,value:d.pack(s,[0,0,0])}),Oae(e,i,c),c};var BQe=new d;function Dae(e,t,n,i){let o=Mae;o.latitude=e,o.longitude=t,o.height=0;let r=he.toCartesian(o,n,BQe),a=Math.sqrt(r.x*r.x+r.y*r.y),s=D.fastApproximateAtan2(a,r.z),c=D.fastApproximateAtan2(r.x,r.y);return i.x=s,i.y=c,i}var vae=new Q;rd.getSphericalExtentGeometryInstanceAttributes=function(e,t,n,i){let o=Dae(e.south,e.west,n,vae),r=o.x,a=o.y,s=Dae(e.north,e.east,n,vae),c=s.x,u=s.y,f=0;a>u&&(f=D.PI-a,a=-D.PI,u+=f),r-=D.EPSILON5,a-=D.EPSILON5,c+=D.EPSILON5,u+=D.EPSILON5;let h=1/(u-a),m=1/(c-r),g={sphericalExtents:new kc({componentDatatype:q.FLOAT,componentsPerAttribute:4,normalize:!1,value:[r,a,m,h]}),longitudeRotation:new kc({componentDatatype:q.FLOAT,componentsPerAttribute:1,normalize:!1,value:[f]})};return Rae(g,t),Oae(e,i,g),g};rd.hasAttributesForTextureCoordinatePlanes=function(e){return l(e.southWest_HIGH)&&l(e.southWest_LOW)&&l(e.northward)&&l(e.eastward)&&l(e.planes2D_HIGH)&&l(e.planes2D_LOW)&&l(e.uMaxVmax)&&l(e.uvMinAndExtents)};rd.hasAttributesForSphericalExtents=function(e){return l(e.sphericalExtents)&&l(e.longitudeRotation)&&l(e.planes2D_HIGH)&&l(e.planes2D_LOW)&&l(e.uMaxVmax)&&l(e.uvMinAndExtents)};function wQe(e){return Math.max(e.width,e.height)>rd.MAX_WIDTH_FOR_PLANAR_EXTENTS}rd.shouldUseSphericalCoordinates=function(e){return wQe(e)};rd.MAX_WIDTH_FOR_PLANAR_EXTENTS=D.toRadians(1);var $u=rd;var DQe={NEVER:ee.NEVER,LESS:ee.LESS,EQUAL:ee.EQUAL,LESS_OR_EQUAL:ee.LEQUAL,GREATER:ee.GREATER,NOT_EQUAL:ee.NOTEQUAL,GREATER_OR_EQUAL:ee.GEQUAL,ALWAYS:ee.ALWAYS},Jn=Object.freeze(DQe);var vQe={ZERO:ee.ZERO,KEEP:ee.KEEP,REPLACE:ee.REPLACE,INCREMENT:ee.INCR,DECREMENT:ee.DECR,INVERT:ee.INVERT,INCREMENT_WRAP:ee.INCR_WRAP,DECREMENT_WRAP:ee.DECR_WRAP},yt=Object.freeze(vQe);var Rz={CESIUM_3D_TILE_MASK:128,SKIP_LOD_MASK:112,SKIP_LOD_BIT_SHIFT:4,CLASSIFICATION_MASK:15};Rz.setCesium3DTileBit=function(){return{enabled:!0,frontFunction:Jn.ALWAYS,frontOperation:{fail:yt.KEEP,zFail:yt.KEEP,zPass:yt.REPLACE},backFunction:Jn.ALWAYS,backOperation:{fail:yt.KEEP,zFail:yt.KEEP,zPass:yt.REPLACE},reference:Rz.CESIUM_3D_TILE_MASK,mask:Rz.CESIUM_3D_TILE_MASK}};var Yt=Object.freeze(Rz);function OE(e){e=e??V.EMPTY_OBJECT;let t=e.geometryInstances;this.geometryInstances=t,this.show=e.show??!0,this.classificationType=e.classificationType??Xn.BOTH,this.debugShowBoundingVolume=e.debugShowBoundingVolume??!1,this.debugShowShadowVolume=e.debugShowShadowVolume??!1,this._debugShowShadowVolume=!1,this._extruded=e._extruded??!1,this._uniformMap=e._uniformMap,this._sp=void 0,this._spStencil=void 0,this._spPick=void 0,this._spColor=void 0,this._spPick2D=void 0,this._spColor2D=void 0,this._rsStencilDepthPass=void 0,this._rsStencilDepthPass3DTiles=void 0,this._rsColorPass=void 0,this._rsPickPass=void 0,this._commandsIgnoreShow=[],this._ready=!1,this._primitive=void 0,this._pickPrimitive=e._pickPrimitive,this._hasSphericalExtentsAttribute=!1,this._hasPlanarExtentsAttributes=!1,this._hasPerColorAttribute=!1,this.appearance=e.appearance,this._createBoundingVolumeFunction=e._createBoundingVolumeFunction,this._updateAndQueueCommandsFunction=e._updateAndQueueCommandsFunction,this._usePickOffsets=!1,this._primitiveOptions={geometryInstances:void 0,appearance:void 0,vertexCacheOptimize:e.vertexCacheOptimize??!1,interleave:e.interleave??!1,releaseGeometryInstances:e.releaseGeometryInstances??!0,allowPicking:e.allowPicking??!0,asynchronous:e.asynchronous??!0,compressVertices:e.compressVertices??!0,_createBoundingVolumeFunction:void 0,_createRenderStatesFunction:void 0,_createShaderProgramFunction:void 0,_createCommandsFunction:void 0,_updateAndQueueCommandsFunction:void 0,_createPickOffsets:!0}}Object.defineProperties(OE.prototype,{vertexCacheOptimize:{get:function(){return this._primitiveOptions.vertexCacheOptimize}},interleave:{get:function(){return this._primitiveOptions.interleave}},releaseGeometryInstances:{get:function(){return this._primitiveOptions.releaseGeometryInstances}},allowPicking:{get:function(){return this._primitiveOptions.allowPicking}},asynchronous:{get:function(){return this._primitiveOptions.asynchronous}},compressVertices:{get:function(){return this._primitiveOptions.compressVertices}},ready:{get:function(){return this._ready}},_needs2DShader:{get:function(){return this._hasPlanarExtentsAttributes||this._hasSphericalExtentsAttribute}}});OE.isSupported=function(e){return e.context.stencilBuffer};function yx(e,t){let n=t?Jn.EQUAL:Jn.ALWAYS;return{colorMask:{red:!1,green:!1,blue:!1,alpha:!1},stencilTest:{enabled:e,frontFunction:n,frontOperation:{fail:yt.KEEP,zFail:yt.DECREMENT_WRAP,zPass:yt.KEEP},backFunction:n,backOperation:{fail:yt.KEEP,zFail:yt.INCREMENT_WRAP,zPass:yt.KEEP},reference:Yt.CESIUM_3D_TILE_MASK,mask:Yt.CESIUM_3D_TILE_MASK},stencilMask:Yt.CLASSIFICATION_MASK,depthTest:{enabled:!0,func:js.LESS_OR_EQUAL},depthMask:!1}}function wj(e){return{stencilTest:{enabled:e,frontFunction:Jn.NOT_EQUAL,frontOperation:{fail:yt.ZERO,zFail:yt.ZERO,zPass:yt.ZERO},backFunction:Jn.NOT_EQUAL,backOperation:{fail:yt.ZERO,zFail:yt.ZERO,zPass:yt.ZERO},reference:0,mask:Yt.CLASSIFICATION_MASK},stencilMask:Yt.CLASSIFICATION_MASK,depthTest:{enabled:!1},depthMask:!1,blending:dn.PRE_MULTIPLIED_ALPHA_BLEND}}var PQe={stencilTest:{enabled:!0,frontFunction:Jn.NOT_EQUAL,frontOperation:{fail:yt.ZERO,zFail:yt.ZERO,zPass:yt.ZERO},backFunction:Jn.NOT_EQUAL,backOperation:{fail:yt.ZERO,zFail:yt.ZERO,zPass:yt.ZERO},reference:0,mask:Yt.CLASSIFICATION_MASK},stencilMask:Yt.CLASSIFICATION_MASK,depthTest:{enabled:!1},depthMask:!1};function RQe(e,t,n,i){if(l(e._rsStencilDepthPass))return;let o=!e.debugShowShadowVolume;e._rsStencilDepthPass=ze.fromCache(yx(o,!1)),e._rsStencilDepthPass3DTiles=ze.fromCache(yx(o,!0)),e._rsColorPass=ze.fromCache(wj(o,!1)),e._rsPickPass=ze.fromCache(PQe)}function MQe(e,t){if(!e.compressVertices)return t;if(t.search(/in\s+vec3\s+extrudeDirection;/g)!==-1){let n="compressedAttributes",i=`in vec2 ${n};`,o=`vec3 extrudeDirection;
`,r=`    extrudeDirection = czm_octDecode(${n}, 65535.0);
`,a=t;a=a.replace(/in\s+vec3\s+extrudeDirection;/g,""),a=je.replaceMain(a,"czm_non_compressed_main");let s=`void main() 
{ 
${r}    czm_non_compressed_main(); 
}`;return[i,o,a,s].join(`
`)}}function NQe(e,t){let n=t.context,i=e._primitive,o=xR;o=e._primitive._batchTable.getVertexShaderCallback()(o),o=On._appendDistanceDisplayConditionToShader(i,o),o=On._modifyShaderPosition(e,o,t.scene3DOnly),o=On._updateColorAttribute(i,o);let r=e._hasPlanarExtentsAttributes,a=r||e._hasSphericalExtentsAttribute;e._extruded&&(o=MQe(i,o));let s=e._extruded?"EXTRUDED_GEOMETRY":"",c=new je({defines:[s],sources:[o]}),u=new je({sources:[W_]}),f=e._primitive._attributeLocations,h=new $u(a,r,e.appearance);if(e._spStencil=an.replaceCache({context:n,shaderProgram:e._spStencil,vertexShaderSource:c,fragmentShaderSource:u,attributeLocations:f}),e._primitive.allowPicking){let A=je.createPickVertexShaderSource(o);A=On._appendShowToShader(i,A),A=On._updatePickColorAttribute(A);let _=h.createPickFragmentShader(!1),C=h.createPickVertexShader([s],A,!1,t.mapProjection);if(e._spPick=an.replaceCache({context:n,shaderProgram:e._spPick,vertexShaderSource:C,fragmentShaderSource:_,attributeLocations:f}),a){let y=n.shaderCache.getDerivedShaderProgram(e._spPick,"2dPick");if(!l(y)){let E=h.createPickFragmentShader(!0),I=h.createPickVertexShader([s],A,!0,t.mapProjection);y=n.shaderCache.createDerivedShaderProgram(e._spPick,"2dPick",{vertexShaderSource:I,fragmentShaderSource:E,attributeLocations:f})}e._spPick2D=y}}else e._spPick=an.fromCache({context:n,vertexShaderSource:c,fragmentShaderSource:u,attributeLocations:f});o=On._appendShowToShader(i,o),c=new je({defines:[s],sources:[o]}),e._sp=an.replaceCache({context:n,shaderProgram:e._sp,vertexShaderSource:c,fragmentShaderSource:u,attributeLocations:f});let m=h.createFragmentShader(!1),g=h.createVertexShader([s],o,!1,t.mapProjection);if(e._spColor=an.replaceCache({context:n,shaderProgram:e._spColor,vertexShaderSource:g,fragmentShaderSource:m,attributeLocations:f}),a){let A=n.shaderCache.getDerivedShaderProgram(e._spColor,"2dColor");if(!l(A)){let _=h.createFragmentShader(!0),C=h.createVertexShader([s],o,!0,t.mapProjection);A=n.shaderCache.createDerivedShaderProgram(e._spColor,"2dColor",{vertexShaderSource:C,fragmentShaderSource:_,attributeLocations:f})}e._spColor2D=A}}function OQe(e,t){let n=e._primitive,i=n._va.length*2;t.length=i;let o,r,a,s=0,c=n._batchTable.getUniformMapCallback()(e._uniformMap),u=e._needs2DShader;for(o=0;o<i;o+=2){let g=n._va[s++];r=t[o],l(r)||(r=t[o]=new et({owner:e,primitiveType:n._primitiveType})),r.vertexArray=g,r.renderState=e._rsStencilDepthPass,r.shaderProgram=e._sp,r.uniformMap=c,r.pass=we.TERRAIN_CLASSIFICATION,a=et.shallowClone(r,r.derivedCommands.tileset),a.renderState=e._rsStencilDepthPass3DTiles,a.pass=we.CESIUM_3D_TILE_CLASSIFICATION,r.derivedCommands.tileset=a,r=t[o+1],l(r)||(r=t[o+1]=new et({owner:e,primitiveType:n._primitiveType})),r.vertexArray=g,r.renderState=e._rsColorPass,r.shaderProgram=e._spColor,r.pass=we.TERRAIN_CLASSIFICATION;let _=e.appearance.material;if(l(_)&&(c=St(c,_._uniforms)),r.uniformMap=c,a=et.shallowClone(r,r.derivedCommands.tileset),a.pass=we.CESIUM_3D_TILE_CLASSIFICATION,r.derivedCommands.tileset=a,u){let C=et.shallowClone(r,r.derivedCommands.appearance2D);C.shaderProgram=e._spColor2D,r.derivedCommands.appearance2D=C,C=et.shallowClone(a,a.derivedCommands.appearance2D),C.shaderProgram=e._spColor2D,a.derivedCommands.appearance2D=C}}let f=e._commandsIgnoreShow,h=e._spStencil,m=0;i=f.length=i/2;for(let g=0;g<i;++g){let A=f[g]=et.shallowClone(t[m],f[g]);A.shaderProgram=h,A.pass=we.CESIUM_3D_TILE_CLASSIFICATION_IGNORE_SHOW,m+=2}}function LQe(e,t){let n=e._usePickOffsets,i=e._primitive,o=i._va.length*2,r,a=0,s;n&&(r=i._pickOffsets,o=r.length*2),t.length=o;let c,u,f,h=0,m=i._batchTable.getUniformMapCallback()(e._uniformMap),g=e._needs2DShader;for(c=0;c<o;c+=2){let A=i._va[h++];if(n&&(s=r[a++],A=i._va[s.index]),u=t[c],l(u)||(u=t[c]=new et({owner:e,primitiveType:i._primitiveType,pickOnly:!0})),u.vertexArray=A,u.renderState=e._rsStencilDepthPass,u.shaderProgram=e._sp,u.uniformMap=m,u.pass=we.TERRAIN_CLASSIFICATION,n&&(u.offset=s.offset,u.count=s.count),f=et.shallowClone(u,u.derivedCommands.tileset),f.renderState=e._rsStencilDepthPass3DTiles,f.pass=we.CESIUM_3D_TILE_CLASSIFICATION,u.derivedCommands.tileset=f,u=t[c+1],l(u)||(u=t[c+1]=new et({owner:e,primitiveType:i._primitiveType,pickOnly:!0})),u.vertexArray=A,u.renderState=e._rsPickPass,u.shaderProgram=e._spPick,u.uniformMap=m,u.pass=we.TERRAIN_CLASSIFICATION,n&&(u.offset=s.offset,u.count=s.count),f=et.shallowClone(u,u.derivedCommands.tileset),f.pass=we.CESIUM_3D_TILE_CLASSIFICATION,u.derivedCommands.tileset=f,g){let _=et.shallowClone(u,u.derivedCommands.pick2D);_.shaderProgram=e._spPick2D,u.derivedCommands.pick2D=_,_=et.shallowClone(f,f.derivedCommands.pick2D),_.shaderProgram=e._spPick2D,f.derivedCommands.pick2D=_}}}function FQe(e,t,n,i,o,r,a){OQe(e,r),LQe(e,a)}function Lae(e,t){return Math.floor(e%t/2)}function Bj(e,t,n,i,o,r){e.modelMatrix=n,e.boundingVolume=o,e.cull=i,e.debugShowBoundingVolume=r,t.commandList.push(e)}function Fae(e,t,n,i,o){e.modelMatrix=n,e.boundingVolume=o,e.cull=i,t.commandList.push(e)}function QQe(e,t,n,i,o,r,a,s){let c=e._primitive;On._updateBoundingVolumes(c,t,o);let u;t.mode===oe.SCENE3D?u=c._boundingSphereWC:t.mode===oe.COLUMBUS_VIEW?u=c._boundingSphereCV:t.mode===oe.SCENE2D&&l(c._boundingSphere2D)?u=c._boundingSphere2D:l(c._boundingSphereMorph)&&(u=c._boundingSphereMorph);let f=e.classificationType,h=f!==Xn.CESIUM_3D_TILE,m=f!==Xn.TERRAIN,g=t.passes,A,_,C;if(g.render){let y=n.length;for(A=0;A<y;++A)_=u[Lae(A,y)],h&&(C=n[A],Bj(C,t,o,r,_,a)),m&&(C=n[A].derivedCommands.tileset,Bj(C,t,o,r,_,a));if(t.invertClassification){let E=e._commandsIgnoreShow,I=E.length;for(A=0;A<I;++A)_=u[A],C=E[A],Bj(C,t,o,r,_,a)}}if(g.pick){let y=i.length,E=c._pickOffsets;for(A=0;A<y;++A){let I=E[Lae(A,y)];_=u[I.index],h&&(C=i[A],Fae(C,t,o,r,_)),m&&(C=i[A].derivedCommands.tileset,Fae(C,t,o,r,_))}}}OE.prototype.update=function(e){if(!l(this._primitive)&&!l(this.geometryInstances))return;let t=this.appearance;l(t)&&l(t.material)&&t.material.update(e.context);let n=this,i=this._primitiveOptions;if(!l(this._primitive)){let o=Array.isArray(this.geometryInstances)?this.geometryInstances:[this.geometryInstances],r=o.length,a,s,c,u=!1,f=!0,h,m=!1,g=!1;for(r>0&&(c=o[0].attributes,m=$u.hasAttributesForSphericalExtents(c),g=$u.hasAttributesForTextureCoordinatePlanes(c),h=c.color),a=0;a<r;a++){s=o[a];let _=s.attributes.color;l(_)&&(u=!0),f=f&&l(_)&&Jt.equals(h,_)}if(!f&&!m&&!g)throw new Ae("All GeometryInstances must have the same color attribute except via GroundPrimitives");u&&!l(t)&&(t=new hn({flat:!0}),this.appearance=t),this._usePickOffsets=!m&&!g,this._hasSphericalExtentsAttribute=m,this._hasPlanarExtentsAttributes=g,this._hasPerColorAttribute=u;let A=new Array(r);for(a=0;a<r;++a)s=o[a],A[a]=new Rt({geometry:s.geometry,attributes:s.attributes,modelMatrix:s.modelMatrix,id:s.id,pickPrimitive:this._pickPrimitive??n});i.appearance=t,i.geometryInstances=A,l(this._createBoundingVolumeFunction)&&(i._createBoundingVolumeFunction=function(_,C){n._createBoundingVolumeFunction(_,C)}),i._createRenderStatesFunction=function(_,C,y,E){RQe(n,C)},i._createShaderProgramFunction=function(_,C,y){NQe(n,C)},i._createCommandsFunction=function(_,C,y,E,I,x,S){FQe(n,void 0,void 0,!0,!1,x,S)},l(this._updateAndQueueCommandsFunction)?i._updateAndQueueCommandsFunction=function(_,C,y,E,I,x,S,w){n._updateAndQueueCommandsFunction(_,C,y,E,I,x,S,w)}:i._updateAndQueueCommandsFunction=function(_,C,y,E,I,x,S,w){QQe(n,C,y,E,I,x,S,w)},this._primitive=new On(i)}this.debugShowShadowVolume&&!this._debugShowShadowVolume&&this._ready?(this._debugShowShadowVolume=!0,this._rsStencilDepthPass=ze.fromCache(yx(!1,!1)),this._rsStencilDepthPass3DTiles=ze.fromCache(yx(!1,!0)),this._rsColorPass=ze.fromCache(wj(!1))):!this.debugShowShadowVolume&&this._debugShowShadowVolume&&(this._debugShowShadowVolume=!1,this._rsStencilDepthPass=ze.fromCache(yx(!0,!1)),this._rsStencilDepthPass3DTiles=ze.fromCache(yx(!0,!0)),this._rsColorPass=ze.fromCache(wj(!0))),this._primitive.appearance!==t&&(this._primitive.appearance=t),this._primitive.show=this.show,this._primitive.debugShowBoundingVolume=this.debugShowBoundingVolume,this._primitive.update(e),e.afterRender.push(()=>{l(this._primitive)&&this._primitive.ready&&(this._ready=!0,this.releaseGeometryInstances&&(this.geometryInstances=void 0))})};OE.prototype.getGeometryInstanceAttributes=function(e){return this._primitive.getGeometryInstanceAttributes(e)};OE.prototype.isDestroyed=function(){return!1};OE.prototype.destroy=function(){return this._primitive=this._primitive&&this._primitive.destroy(),this._sp=this._sp&&this._sp.destroy(),this._spPick=this._spPick&&this._spPick.destroy(),this._spColor=this._spColor&&this._spColor.destroy(),this._spPick2D=void 0,this._spColor2D=void 0,de(this)};var Ex=OE;var kQe={u_globeMinimumAltitude:function(){return 55e3}};function fu(e){e=e??V.EMPTY_OBJECT;let t=e.appearance,n=e.geometryInstances;if(!l(t)&&l(n)){let o=Array.isArray(n)?n:[n],r=o.length;for(let a=0;a<r;a++){let s=o[a].attributes;if(l(s)&&l(s.color)){t=new hn({flat:!0});break}}}this.appearance=t,this.geometryInstances=e.geometryInstances,this.show=e.show??!0,this.classificationType=e.classificationType??Xn.BOTH,this.debugShowBoundingVolume=e.debugShowBoundingVolume??!1,this.debugShowShadowVolume=e.debugShowShadowVolume??!1,this._boundingVolumes=[],this._boundingVolumes2D=[],this._ready=!1,this._primitive=void 0,this._maxHeight=void 0,this._minHeight=void 0,this._maxTerrainHeight=Ti._defaultMaxTerrainHeight,this._minTerrainHeight=Ti._defaultMinTerrainHeight,this._boundingSpheresKeys=[],this._boundingSpheres=[],this._useFragmentCulling=!1,this._zIndex=void 0;let i=this;this._classificationPrimitiveOptions={geometryInstances:void 0,appearance:void 0,vertexCacheOptimize:e.vertexCacheOptimize??!1,interleave:e.interleave??!1,releaseGeometryInstances:e.releaseGeometryInstances??!0,allowPicking:e.allowPicking??!0,asynchronous:e.asynchronous??!0,compressVertices:e.compressVertices??!0,_createBoundingVolumeFunction:void 0,_updateAndQueueCommandsFunction:void 0,_pickPrimitive:i,_extruded:!0,_uniformMap:kQe}}Object.defineProperties(fu.prototype,{vertexCacheOptimize:{get:function(){return this._classificationPrimitiveOptions.vertexCacheOptimize}},interleave:{get:function(){return this._classificationPrimitiveOptions.interleave}},releaseGeometryInstances:{get:function(){return this._classificationPrimitiveOptions.releaseGeometryInstances}},allowPicking:{get:function(){return this._classificationPrimitiveOptions.allowPicking}},asynchronous:{get:function(){return this._classificationPrimitiveOptions.asynchronous}},compressVertices:{get:function(){return this._classificationPrimitiveOptions.compressVertices}},ready:{get:function(){return this._ready}}});fu.isSupported=Ex.isSupported;function Qae(e){return function(t,n){let i=n.maximumRadius,o=i/Math.cos(t*.5)-i;return e._maxHeight+o}}function kae(e){return function(t,n){return e._minHeight}}var UQe=new d,GQe=new d,zQe=new d,VQe=new he,HQe=new ce;function Mz(e,t){let n=e.mapProjection.ellipsoid;if(!l(t.attributes)||!l(t.attributes.position3DHigh))return l(t.rectangle)?t.rectangle:void 0;let i=t.attributes.position3DHigh.values,o=t.attributes.position3DLow.values,r=i.length,a=Number.POSITIVE_INFINITY,s=Number.POSITIVE_INFINITY,c=Number.NEGATIVE_INFINITY,u=Number.NEGATIVE_INFINITY;for(let h=0;h<r;h+=3){let m=d.unpack(i,h,UQe),g=d.unpack(o,h,GQe),A=d.add(m,g,zQe),_=n.cartesianToCartographic(A,VQe),C=_.latitude,y=_.longitude;a=Math.min(a,C),s=Math.min(s,y),c=Math.max(c,C),u=Math.max(u,y)}let f=HQe;return f.north=c,f.south=a,f.east=u,f.west=s,f}function YQe(e,t,n){let i=Ti.getMinimumMaximumHeights(t,n);e._minTerrainHeight=i.minimumTerrainHeight,e._maxTerrainHeight=i.maximumTerrainHeight}function jQe(e,t,n){let i=t.mapProjection.ellipsoid,o=Mz(t,n),r=$t.fromRectangle(o,e._minHeight,e._maxHeight,i);if(e._boundingVolumes.push(r),!t.scene3DOnly){let a=t.mapProjection,s=le.fromRectangleWithHeights2D(o,a,e._maxHeight,e._minHeight);d.fromElements(s.center.z,s.center.x,s.center.y,s.center),e._boundingVolumes2D.push(s)}}function Dj(e,t){return Math.floor(e%t/2)}function vj(e,t,n,i,o,r,a){let s=e._primitive;n.mode!==oe.SCENE3D&&t.shaderProgram===s._spColor&&s._needs2DShader&&(t=t.derivedCommands.appearance2D),t.owner=e,t.modelMatrix=i,t.boundingVolume=r,t.cull=o,t.debugShowBoundingVolume=a,n.commandList.push(t)}function Uae(e,t,n,i,o,r){let a=e._primitive;n.mode!==oe.SCENE3D&&t.shaderProgram===a._spPick&&a._needs2DShader&&(t=t.derivedCommands.pick2D),t.owner=e,t.modelMatrix=i,t.boundingVolume=r,t.cull=o,n.commandList.push(t)}function WQe(e,t,n,i,o,r,a,s){let c;t.mode===oe.SCENE3D?c=e._boundingVolumes:c=e._boundingVolumes2D;let u=e.classificationType,f=u!==Xn.CESIUM_3D_TILE,h=u!==Xn.TERRAIN,m=t.passes,g=e._primitive,A,_,C;if(m.render){let y=n.length;for(A=0;A<y;++A)_=c[Dj(A,y)],f&&(C=n[A],vj(e,C,t,o,r,_,a)),h&&(C=n[A].derivedCommands.tileset,vj(e,C,t,o,r,_,a));if(t.invertClassification){let E=g._commandsIgnoreShow,I=E.length;for(A=0;A<I;++A)_=c[A],C=E[A],vj(e,C,t,o,r,_,a)}}if(m.pick){let y=i.length,E;for(e._useFragmentCulling||(E=g._primitive._pickOffsets),A=0;A<y;++A){if(_=c[Dj(A,y)],!e._useFragmentCulling){let I=E[Dj(A,y)];_=c[I.index]}f&&(C=i[A],Uae(e,C,t,o,r,_)),h&&(C=i[A].derivedCommands.tileset,Uae(e,C,t,o,r,_))}}}fu.initializeTerrainHeights=function(){return Ti.initialize()};fu.prototype.update=function(e){if(!l(this._primitive)&&!l(this.geometryInstances))return;if(!Ti.initialized){fu.initializeTerrainHeights();return}let t=this,n=this._classificationPrimitiveOptions;if(!l(this._primitive)){let i=e.mapProjection.ellipsoid,o,r,a,s=Array.isArray(this.geometryInstances)?this.geometryInstances:[this.geometryInstances],c=s.length,u=new Array(c),f,h;for(f=0;f<c;++f){o=s[f],r=o.geometry;let _=Mz(e,r);l(h)?l(_)&&ce.union(h,_,h):h=ce.clone(_);let C=o.id;if(l(C)&&l(_)){let y=Ti.getBoundingSphere(_,i);this._boundingSpheresKeys.push(C),this._boundingSpheres.push(y)}a=r.constructor,!l(a)||l(a.createShadowVolume)}YQe(this,h,i);let m=e.verticalExaggeration,g=e.verticalExaggerationRelativeHeight;this._minHeight=Eo.getHeight(this._minTerrainHeight,m,g),this._maxHeight=Eo.getHeight(this._maxTerrainHeight,m,g);let A=fu._supportsMaterials(e.context);if(this._useFragmentCulling=A,A){let _,C=!0;for(f=0;f<c;++f)if(o=s[f],r=o.geometry,h=Mz(e,r),$u.shouldUseSphericalCoordinates(h)){C=!1;break}for(f=0;f<c;++f){o=s[f],r=o.geometry,a=r.constructor;let y=Mz(e,r),E=r.textureCoordinateRotationPoints;C?_=$u.getPlanarTextureCoordinateAttributes(y,E,i,e.mapProjection,this._maxHeight):_=$u.getSphericalExtentGeometryInstanceAttributes(y,E,i,e.mapProjection);let I=o.attributes;for(let x in I)I.hasOwnProperty(x)&&(_[x]=I[x]);u[f]=new Rt({geometry:a.createShadowVolume(r,kae(this),Qae(this)),attributes:_,id:o.id})}}else for(f=0;f<c;++f)o=s[f],r=o.geometry,a=r.constructor,u[f]=new Rt({geometry:a.createShadowVolume(r,kae(this),Qae(this)),attributes:o.attributes,id:o.id});n.geometryInstances=u,n.appearance=this.appearance,n._createBoundingVolumeFunction=function(_,C){jQe(t,_,C)},n._updateAndQueueCommandsFunction=function(_,C,y,E,I,x,S,w){WQe(t,C,y,E,I,x,S,w)},this._primitive=new Ex(n)}this._primitive.appearance=this.appearance,this._primitive.show=this.show,this._primitive.debugShowShadowVolume=this.debugShowShadowVolume,this._primitive.debugShowBoundingVolume=this.debugShowBoundingVolume,this._primitive.update(e),e.afterRender.push(()=>{!this._ready&&l(this._primitive)&&this._primitive.ready&&(this._ready=!0,this.releaseGeometryInstances&&(this.geometryInstances=void 0))})};fu.prototype.getBoundingSphere=function(e){let t=this._boundingSpheresKeys.indexOf(e);if(t!==-1)return this._boundingSpheres[t]};fu.prototype.getGeometryInstanceAttributes=function(e){return this._primitive.getGeometryInstanceAttributes(e)};fu.prototype.isDestroyed=function(){return!1};fu.prototype.destroy=function(){return this._primitive=this._primitive&&this._primitive.destroy(),de(this)};fu._supportsMaterials=function(e){return e.depthTexture};fu.supportsMaterials=function(e){return fu._supportsMaterials(e.frameState.context)};var Cl=fu;function Ix(){Ae.throwInstantiationError()}Object.defineProperties(Ix.prototype,{isConstant:{get:Ae.throwInstantiationError},definitionChanged:{get:Ae.throwInstantiationError}});Ix.prototype.getType=Ae.throwInstantiationError;Ix.prototype.getValue=Ae.throwInstantiationError;Ix.prototype.equals=Ae.throwInstantiationError;var qQe=new X;Ix.getValue=function(e,t,n){let i;return l(e)||(e=X.now(qQe)),l(t)&&(i=t.getType(e),l(i))?((!l(n)||n.type!==i)&&(n=uo.fromType(i)),t.getValue(e,n.uniforms),n):((!l(n)||n.type!==uo.ColorType)&&(n=uo.fromType(uo.ColorType)),z.clone(z.WHITE,n.uniforms.color),n)};var Cr=Ix;function LE(e,t,n){this._primitives=t,this._orderedGroundPrimitives=n,this._primitive=void 0,this._outlinePrimitive=void 0,this._geometryUpdater=e,this._options=e._options,this._entity=e._entity,this._material=void 0}LE.prototype._isHidden=function(e,t,n){return!e.isShowing||!e.isAvailable(n)||!W.getValueOrDefault(t.show,n,!0)};LE.prototype._setOptions=Ae.throwInstantiationError;LE.prototype.update=function(e){let t=this._geometryUpdater,n=t._onTerrain,i=this._primitives,o=this._orderedGroundPrimitives;n?o.remove(this._primitive):(i.removeAndDestroy(this._primitive),i.removeAndDestroy(this._outlinePrimitive),this._outlinePrimitive=void 0),this._primitive=void 0;let r=this._entity,a=r[this._geometryUpdater._geometryPropertyName];if(this._setOptions(r,a,e),this._isHidden(r,a,e))return;let s=this._geometryUpdater.shadowsProperty.getValue(e),c=this._options;if(!l(a.fill)||a.fill.getValue(e)){let u=t.fillMaterialProperty,f=u instanceof Wt,h,m=t._getIsClosed(c);if(f)h=new hn({closed:m,flat:n&&!t._supportsMaterialsforEntitiesOnTerrain});else{let g=Cr.getValue(e,u,this._material);this._material=g,h=new xo({material:g,translucent:g.isTranslucent(),closed:m})}if(n)c.vertexFormat=hn.VERTEX_FORMAT,this._primitive=o.add(new Cl({geometryInstances:this._geometryUpdater.createFillGeometryInstance(e),appearance:h,asynchronous:!1,shadows:s,classificationType:this._geometryUpdater.classificationTypeProperty.getValue(e)}),W.getValueOrUndefined(this._geometryUpdater.zIndex,e));else{c.vertexFormat=h.vertexFormat;let g=this._geometryUpdater.createFillGeometryInstance(e);f&&(h.translucent=g.attributes.color.value[3]!==255),this._primitive=i.add(new On({geometryInstances:g,appearance:h,asynchronous:!1,shadows:s}))}}if(!n&&l(a.outline)&&a.outline.getValue(e)){let u=this._geometryUpdater.createOutlineGeometryInstance(e),f=W.getValueOrDefault(a.outlineWidth,e,1);this._outlinePrimitive=i.add(new On({geometryInstances:u,appearance:new hn({flat:!0,translucent:u.attributes.color.value[3]!==255,renderState:{lineWidth:t._scene.clampLineWidth(f)}}),asynchronous:!1,shadows:s}))}};LE.prototype.getBoundingSphere=function(e){let t=this._entity,n=this._primitive,i=this._outlinePrimitive,o;return l(n)&&n.show&&n.ready&&(o=n.getGeometryInstanceAttributes(t),l(o)&&l(o.boundingSphere))?(le.clone(o.boundingSphere,e),mt.DONE):l(i)&&i.show&&i.ready&&(o=i.getGeometryInstanceAttributes(t),l(o)&&l(o.boundingSphere))?(le.clone(o.boundingSphere,e),mt.DONE):l(n)&&!n.ready||l(i)&&!i.ready?mt.PENDING:mt.FAILED};LE.prototype.isDestroyed=function(){return!1};LE.prototype.destroy=function(){let e=this._primitives,t=this._orderedGroundPrimitives;this._geometryUpdater._onTerrain?t.remove(this._primitive):e.removeAndDestroy(this._primitive),e.removeAndDestroy(this._outlinePrimitive),de(this)};var Ci=LE;var Gae={};function DR(e,t){l(Gae[e])||(Gae[e]=!0,console.warn(t??e))}DR.geometryOutlines="Entity geometry outlines are unsupported on terrain. Outlines will be disabled. To enable outlines, disable geometry terrain clamping by explicitly setting height to 0.";DR.geometryZIndex="Entity geometry with zIndex are unsupported when height or extrudedHeight are defined.  zIndex will be ignored";DR.geometryHeightReference="Entity corridor, ellipse, polygon or rectangle with heightReference must also have a defined height.  heightReference will be ignored";DR.geometryExtrudedHeightReference="Entity corridor, ellipse, polygon or rectangle with extrudedHeightReference must also have a defined extrudedHeight.  extrudedHeightReference will be ignored";var At=DR;var KQe={AUTODETECT:0,ENU:1,INERTIAL:2,VELOCITY:3},vp=Object.freeze(KQe);var XQe={NONE:0,GEODESIC:1,RHUMB:2},sn=Object.freeze(XQe);var zae=D.EPSILON10;function JQe(e,t,n,i){if(!l(e))return;n=n??!1;let o=l(i),r=e.length;if(r<2)return e;let a,s=e[0],c,u,f=0,h=-1;for(a=1;a<r;++a)c=e[a],t(s,c,zae)?(l(u)||(u=e.slice(0,a),f=a-1,h=0),o&&i.push(a)):(l(u)&&(u.push(c),f=a,o&&(h=i.length)),s=c);return n&&t(e[0],e[r-1],zae)&&(o&&(l(u)?i.splice(h,0,f):i.push(r-1)),l(u)?u.length-=1:u=e.slice(0,-1)),l(u)?u:e}var Uo=JQe;function ZQe(e){let t=e._uSquared,n=e._ellipsoid.maximumRadius,i=e._ellipsoid.minimumRadius,o=(n-i)/n,r=Math.cos(e._startHeading),a=Math.sin(e._startHeading),s=(1-o)*Math.tan(e._start.latitude),c=1/Math.sqrt(1+s*s),u=c*s,f=Math.atan2(s,r),h=c*a,m=h*h,g=1-m,A=Math.sqrt(g),_=t/4,C=_*_,y=C*_,E=C*C,I=1+_-3*C/4+5*y/4-175*E/64,x=1-_+15*C/8-35*y/8,S=1-3*_+35*C/4,w=1-5*_,v=I*f-x*Math.sin(2*f)*_/2-S*Math.sin(4*f)*C/16-w*Math.sin(6*f)*y/48-Math.sin(8*f)*5*E/512,R=e._constants;R.a=n,R.b=i,R.f=o,R.cosineHeading=r,R.sineHeading=a,R.tanU=s,R.cosineU=c,R.sineU=u,R.sigma=f,R.sineAlpha=h,R.sineSquaredAlpha=m,R.cosineSquaredAlpha=g,R.cosineAlpha=A,R.u2Over4=_,R.u4Over16=C,R.u6Over64=y,R.u8Over256=E,R.a0=I,R.a1=x,R.a2=S,R.a3=w,R.distanceRatio=v}function $Qe(e,t){return e*t*(4+e*(4-3*t))/16}function Vae(e,t,n,i,o,r,a){let s=$Qe(e,n);return(1-s)*e*t*(i+s*o*(a+s*r*(2*a*a-1)))}function e2e(e,t,n,i,o,r,a){let s=(t-n)/t,c=r-i,u=Math.atan((1-s)*Math.tan(o)),f=Math.atan((1-s)*Math.tan(a)),h=Math.cos(u),m=Math.sin(u),g=Math.cos(f),A=Math.sin(f),_=h*g,C=h*A,y=m*A,E=m*g,I=c,x=D.TWO_PI,S=Math.cos(I),w=Math.sin(I),v,R,N,O,p;do{S=Math.cos(I),w=Math.sin(I);let F=C-E*S;N=Math.sqrt(g*g*w*w+F*F),R=y+_*S,v=Math.atan2(N,R);let H;N===0?(H=0,O=1):(H=_*w/N,O=1-H*H),x=I,p=R-2*y/O,isFinite(p)||(p=0),I=c+Vae(s,H,O,v,N,R,p)}while(Math.abs(I-x)>D.EPSILON12);let b=O*(t*t-n*n)/(n*n),T=1+b*(4096+b*(b*(320-175*b)-768))/16384,B=b*(256+b*(b*(74-47*b)-128))/1024,P=p*p,L=B*N*(p+B*(R*(2*P-1)-B*p*(4*N*N-3)*(4*P-3)/6)/4),U=n*T*(v-L),k=Math.atan2(g*w,C-E*S),G=Math.atan2(h*w,C*S-E);e._distance=U,e._startHeading=k,e._endHeading=G,e._uSquared=b}var t2e=new d,Pj=new d;function Hae(e,t,n,i){let o=d.normalize(i.cartographicToCartesian(t,Pj),t2e),r=d.normalize(i.cartographicToCartesian(n,Pj),Pj);e2e(e,i.maximumRadius,i.minimumRadius,t.longitude,t.latitude,n.longitude,n.latitude),e._start=he.clone(t,e._start),e._end=he.clone(n,e._end),e._start.height=0,e._end.height=0,ZQe(e)}function vR(e,t,n){let i=n??te.default;this._ellipsoid=i,this._start=new he,this._end=new he,this._constants={},this._startHeading=void 0,this._endHeading=void 0,this._distance=void 0,this._uSquared=void 0,l(e)&&l(t)&&Hae(this,e,t,i)}Object.defineProperties(vR.prototype,{ellipsoid:{get:function(){return this._ellipsoid}},surfaceDistance:{get:function(){return this._distance}},start:{get:function(){return this._start}},end:{get:function(){return this._end}},startHeading:{get:function(){return this._startHeading}},endHeading:{get:function(){return this._endHeading}}});vR.prototype.setEndPoints=function(e,t){Hae(this,e,t,this._ellipsoid)};vR.prototype.interpolateUsingFraction=function(e,t){return this.interpolateUsingSurfaceDistance(this._distance*e,t)};vR.prototype.interpolateUsingSurfaceDistance=function(e,t){let n=this._constants,i=n.distanceRatio+e/n.b,o=Math.cos(2*i),r=Math.cos(4*i),a=Math.cos(6*i),s=Math.sin(2*i),c=Math.sin(4*i),u=Math.sin(6*i),f=Math.sin(8*i),h=i*i,m=i*h,g=n.u8Over256,A=n.u2Over4,_=n.u6Over64,C=n.u4Over16,y=2*m*g*o/3+i*(1-A+7*C/4-15*_/4+579*g/64-(C-15*_/4+187*g/16)*o-(5*_/4-115*g/16)*r-29*g*a/16)+(A/2-C+71*_/32-85*g/16)*s+(5*C/16-5*_/4+383*g/96)*c-h*((_-11*g/2)*s+5*g*c/2)+(29*_/96-29*g/16)*u+539*g*f/1536,E=Math.asin(Math.sin(y)*n.cosineAlpha),I=Math.atan(n.a/n.b*Math.tan(E));y=y-n.sigma;let x=Math.cos(2*n.sigma+y),S=Math.sin(y),w=Math.cos(y),v=n.cosineU*w,R=n.sineU*S,O=Math.atan2(S*n.sineHeading,v-R*n.cosineHeading)-Vae(n.f,n.sineAlpha,n.cosineSquaredAlpha,y,S,w,x);return l(t)?(t.longitude=this._start.longitude+O,t.latitude=I,t.height=0,t):new he(this._start.longitude+O,I,0)};var Pp=vR;function Mj(e,t,n){if(e===0)return t*n;let i=e*e,o=i*i,r=o*i,a=r*i,s=a*i,c=s*i,u=n,f=Math.sin(2*u),h=Math.sin(4*u),m=Math.sin(6*u),g=Math.sin(8*u),A=Math.sin(10*u),_=Math.sin(12*u);return t*((1-i/4-3*o/64-5*r/256-175*a/16384-441*s/65536-4851*c/1048576)*u-(3*i/8+3*o/32+45*r/1024+105*a/4096+2205*s/131072+6237*c/524288)*f+(15*o/256+45*r/1024+525*a/16384+1575*s/65536+155925*c/8388608)*h-(35*r/3072+175*a/12288+3675*s/262144+13475*c/1048576)*m+(315*a/131072+2205*s/524288+43659*c/8388608)*g-(693*s/1310720+6237*c/5242880)*A+1001*c/8388608*_)}function n2e(e,t,n){let i=e/n;if(t===0)return i;let o=i*i,r=o*i,a=r*i,s=t,c=s*s,u=c*c,f=u*c,h=f*c,m=h*c,g=m*c,A=Math.sin(2*i),_=Math.cos(2*i),C=Math.sin(4*i),y=Math.cos(4*i),E=Math.sin(6*i),I=Math.cos(6*i),x=Math.sin(8*i),S=Math.cos(8*i),w=Math.sin(10*i),v=Math.cos(10*i),R=Math.sin(12*i);return i+i*c/4+7*i*u/64+15*i*f/256+579*i*h/16384+1515*i*m/65536+16837*i*g/1048576+(3*i*u/16+45*i*f/256-i*(32*o-561)*h/4096-i*(232*o-1677)*m/16384+i*(399985-90560*o+512*a)*g/5242880)*_+(21*i*f/256+483*i*h/4096-i*(224*o-1969)*m/16384-i*(33152*o-112599)*g/1048576)*y+(151*i*h/4096+4681*i*m/65536+1479*i*g/16384-453*r*g/32768)*I+(1097*i*m/65536+42783*i*g/1048576)*S+8011*i*g/1048576*v+(3*c/8+3*u/16+213*f/2048-3*o*f/64+255*h/4096-33*o*h/512+20861*m/524288-33*o*m/512+a*m/1024+28273*g/1048576-471*o*g/8192+9*a*g/4096)*A+(21*u/256+21*f/256+533*h/8192-21*o*h/512+197*m/4096-315*o*m/4096+584039*g/16777216-12517*o*g/131072+7*a*g/2048)*C+(151*f/6144+151*h/4096+5019*m/131072-453*o*m/16384+26965*g/786432-8607*o*g/131072)*E+(1097*h/131072+1097*m/65536+225797*g/10485760-1097*o*g/65536)*x+(8011*m/2621440+8011*g/1048576)*w+293393*g/251658240*R}function bx(e,t){if(e===0)return Math.log(Math.tan(.5*(D.PI_OVER_TWO+t)));let n=e*Math.sin(t);return Math.log(Math.tan(.5*(D.PI_OVER_TWO+t)))-e/2*Math.log((1+n)/(1-n))}function i2e(e,t,n,i,o){let r=bx(e._ellipticity,n),a=bx(e._ellipticity,o);return Math.atan2(D.negativePiToPi(i-t),a-r)}function o2e(e,t,n,i,o,r,a){let s=e._heading,c=r-i,u=0;if(D.equalsEpsilon(Math.abs(s),D.PI_OVER_TWO,D.EPSILON8))if(t===n)u=t*Math.cos(o)*D.negativePiToPi(c);else{let f=Math.sin(o);u=t*Math.cos(o)*D.negativePiToPi(c)/Math.sqrt(1-e._ellipticitySquared*f*f)}else{let f=Mj(e._ellipticity,t,o);u=(Mj(e._ellipticity,t,a)-f)/Math.cos(s)}return Math.abs(u)}var r2e=new d,Rj=new d;function Yae(e,t,n,i){let o=d.normalize(i.cartographicToCartesian(t,Rj),r2e),r=d.normalize(i.cartographicToCartesian(n,Rj),Rj),a=i.maximumRadius,s=i.minimumRadius,c=a*a,u=s*s;e._ellipticitySquared=(c-u)/c,e._ellipticity=Math.sqrt(e._ellipticitySquared),e._start=he.clone(t,e._start),e._start.height=0,e._end=he.clone(n,e._end),e._end.height=0,e._heading=i2e(e,t.longitude,t.latitude,n.longitude,n.latitude),e._distance=o2e(e,i.maximumRadius,i.minimumRadius,t.longitude,t.latitude,n.longitude,n.latitude)}function jae(e,t,n,i,o,r){if(n===0)return he.clone(e,r);let a=o*o,s,c,u;if(Math.abs(D.PI_OVER_TWO-Math.abs(t))>D.EPSILON8){let f=Mj(o,i,e.latitude),h=n*Math.cos(t),m=f+h;if(c=n2e(m,o,i),Math.abs(t)<D.EPSILON10)s=D.negativePiToPi(e.longitude);else{let g=bx(o,e.latitude),A=bx(o,c);u=Math.tan(t)*(A-g),s=D.negativePiToPi(e.longitude+u)}}else{c=e.latitude;let f;if(o===0)f=i*Math.cos(e.latitude);else{let h=Math.sin(e.latitude);f=i*Math.cos(e.latitude)/Math.sqrt(1-a*h*h)}u=n/f,t>0?s=D.negativePiToPi(e.longitude+u):s=D.negativePiToPi(e.longitude-u)}return l(r)?(r.longitude=s,r.latitude=c,r.height=0,r):new he(s,c,0)}function Rp(e,t,n){let i=n??te.default;this._ellipsoid=i,this._start=new he,this._end=new he,this._heading=void 0,this._distance=void 0,this._ellipticity=void 0,this._ellipticitySquared=void 0,l(e)&&l(t)&&Yae(this,e,t,i)}Object.defineProperties(Rp.prototype,{ellipsoid:{get:function(){return this._ellipsoid}},surfaceDistance:{get:function(){return this._distance}},start:{get:function(){return this._start}},end:{get:function(){return this._end}},heading:{get:function(){return this._heading}}});Rp.fromStartHeadingDistance=function(e,t,n,i,o){let r=i??te.default,a=r.maximumRadius,s=r.minimumRadius,c=a*a,u=s*s,f=Math.sqrt((c-u)/c);t=D.negativePiToPi(t);let h=jae(e,t,n,r.maximumRadius,f);return!l(o)||l(i)&&!i.equals(o.ellipsoid)?new Rp(e,h,r):(o.setEndPoints(e,h),o)};Rp.prototype.setEndPoints=function(e,t){Yae(this,e,t,this._ellipsoid)};Rp.prototype.interpolateUsingFraction=function(e,t){return this.interpolateUsingSurfaceDistance(e*this._distance,t)};Rp.prototype.interpolateUsingSurfaceDistance=function(e,t){return jae(this._start,this._heading,e,this._ellipsoid.maximumRadius,this._ellipticity,t)};Rp.prototype.findIntersectionWithLongitude=function(e,t){let n=this._ellipticity,i=this._heading,o=Math.abs(i),r=this._start;if(e=D.negativePiToPi(e),D.equalsEpsilon(Math.abs(e),Math.PI,D.EPSILON14)&&(e=D.sign(r.longitude)*Math.PI),l(t)||(t=new he),Math.abs(D.PI_OVER_TWO-o)<=D.EPSILON8)return t.longitude=e,t.latitude=r.latitude,t.height=0,t;if(D.equalsEpsilon(Math.abs(D.PI_OVER_TWO-o),D.PI_OVER_TWO,D.EPSILON8))return D.equalsEpsilon(e,r.longitude,D.EPSILON12)?void 0:(t.longitude=e,t.latitude=D.PI_OVER_TWO*D.sign(D.PI_OVER_TWO-i),t.height=0,t);let a=r.latitude,s=n*Math.sin(a),c=Math.tan(.5*(D.PI_OVER_TWO+a))*Math.exp((e-r.longitude)/Math.tan(i)),u=(1+s)/(1-s),f=r.latitude,h;do{h=f;let m=n*Math.sin(h),g=(1+m)/(1-m);f=2*Math.atan(c*Math.pow(g/u,n/2))-D.PI_OVER_TWO}while(!D.equalsEpsilon(f,h,D.EPSILON12));return t.longitude=e,t.latitude=f,t.height=0,t};Rp.prototype.findIntersectionWithLatitude=function(e,t){let n=this._ellipticity,i=this._heading,o=this._start;if(D.equalsEpsilon(Math.abs(i),D.PI_OVER_TWO,D.EPSILON8))return;let r=bx(n,o.latitude),a=bx(n,e),s=Math.tan(i)*(a-r),c=D.negativePiToPi(o.longitude+s);return l(t)?(t.longitude=c,t.latitude=e,t.height=0,t):new he(c,e,0)};var _c=Rp;var Gj=[zi,ui],a2e=Gj.length,dse=Math.cos(D.toRadians(30)),Wae=Math.cos(D.toRadians(150)),hse=0,Ase=1e3;function K_(e){e=e??V.EMPTY_OBJECT;let t=e.positions;this.width=e.width??1,this._positions=t,this.granularity=e.granularity??9999,this.loop=e.loop??!1,this.arcType=e.arcType??sn.GEODESIC,this._ellipsoid=te.default,this._projectionIndex=0,this._workerName="createGroundPolylineGeometry",this._scene3DOnly=!1}Object.defineProperties(K_.prototype,{packedLength:{get:function(){return 1+this._positions.length*3+1+1+1+te.packedLength+1+1}}});K_.setProjectionAndEllipsoid=function(e,t){let n=0;for(let i=0;i<a2e;i++)if(t instanceof Gj[i]){n=i;break}e._projectionIndex=n,e._ellipsoid=t.ellipsoid};var s2e=new d,qae=new d,Kae=new d;function Uj(e,t,n,i,o){let r=yl(i,e,0,s2e),a=yl(i,e,n,qae),s=yl(i,t,0,Kae),c=Mp(a,r,qae),u=Mp(s,r,Kae);return d.cross(u,c,o),d.normalize(o,o)}var c2e=new he,l2e=new d,u2e=new d,f2e=new d;function Nj(e,t,n,i,o,r,a,s,c,u,f){if(o===0)return;let h;r===sn.GEODESIC?h=new Pp(e,t,a):r===sn.RHUMB&&(h=new _c(e,t,a));let m=h.surfaceDistance;if(m<o)return;let g=Uj(e,t,i,a,f2e),A=Math.ceil(m/o),_=m/A,C=_,y=A-1,E=s.length;for(let I=0;I<y;I++){let x=h.interpolateUsingSurfaceDistance(C,c2e),S=yl(a,x,n,l2e),w=yl(a,x,i,u2e);d.pack(g,s,E),d.pack(S,c,E),d.pack(w,u,E),f.push(x.latitude),f.push(x.longitude),E+=3,C+=_}}var Oj=new he;function yl(e,t,n,i){return he.clone(t,Oj),Oj.height=n,he.toCartesian(Oj,e,i)}K_.pack=function(e,t,n){let i=n??0,o=e._positions,r=o.length;t[i++]=r;for(let a=0;a<r;++a){let s=o[a];d.pack(s,t,i),i+=3}return t[i++]=e.granularity,t[i++]=e.loop?1:0,t[i++]=e.arcType,te.pack(e._ellipsoid,t,i),i+=te.packedLength,t[i++]=e._projectionIndex,t[i++]=e._scene3DOnly?1:0,t};K_.unpack=function(e,t,n){let i=t??0,o=e[i++],r=new Array(o);for(let m=0;m<o;m++)r[m]=d.unpack(e,i),i+=3;let a=e[i++],s=e[i++]===1,c=e[i++],u=te.unpack(e,i);i+=te.packedLength;let f=e[i++],h=e[i++]===1;return l(n)||(n=new K_({positions:r})),n._positions=r,n.granularity=a,n.loop=s,n.arcType=c,n._ellipsoid=u,n._projectionIndex=f,n._scene3DOnly=h,n};function Mp(e,t,n){return d.subtract(e,t,n),d.normalize(n,n),n}function Xae(e,t,n,i){return i=Mp(e,t,i),i=d.cross(i,n,i),i=d.normalize(i,i),i=d.cross(n,i,i),i}var d2e=new d,h2e=new d,A2e=new d,mse=new d,m2e=0,p2e=-1;function Lj(e,t,n,i,o){let r=Mp(n,t,mse),a=Xae(e,t,r,d2e),s=Xae(i,t,r,h2e);if(D.equalsEpsilon(d.dot(a,s),p2e,D.EPSILON5))return o=d.cross(r,a,o),o=d.normalize(o,o),o;o=d.add(s,a,o),o=d.normalize(o,o);let c=d.cross(r,o,A2e);return d.dot(s,c)<m2e&&(o=d.negate(o,o)),o}var Fz=rn.fromPointNormal(d.ZERO,d.UNIT_Y),g2e=new d,_2e=new d,C2e=new d,y2e=new d,E2e=new d,Nz=new d,Oz=new he,Jae=new he,Zae=new he;K_.createGeometry=function(e){let t=!e._scene3DOnly,n=e.loop,i=e._ellipsoid,o=e.granularity,r=e.arcType,a=new Gj[e._projectionIndex](i),s=hse,c=Ase,u,f,h=e._positions,m=h.length;m===2&&(n=!1);let g,A,_,C,y=new _c(void 0,void 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w=S.length,v=new Array(w);for(f=0;f<w;f++){let j=he.fromCartesian(S[f],i);j.height=0,v[f]=j}if(v=Uo(v,he.equalsEpsilon),w=v.length,w<2)return;let R=[],N=[],O=[],p=[],b=g2e,T=_2e,B=C2e,P=y2e,L=E2e,U=v[0],k=v[1],G=v[w-1];for(b=yl(i,G,s,b),P=yl(i,k,s,P),T=yl(i,U,s,T),B=yl(i,U,c,B),n?L=Lj(b,T,B,P,L):L=Uj(U,k,c,i,L),d.pack(L,N,0),d.pack(T,O,0),d.pack(B,p,0),R.push(U.latitude),R.push(U.longitude),Nj(U,k,s,c,o,r,i,N,O,p,R),f=1;f<w-1;++f){b=d.clone(T,b),T=d.clone(P,T);let j=v[f];yl(i,j,c,B),yl(i,v[f+1],s,P),Lj(b,T,B,P,L),u=N.length,d.pack(L,N,u),d.pack(T,O,u),d.pack(B,p,u),R.push(j.latitude),R.push(j.longitude),Nj(v[f],v[f+1],s,c,o,r,i,N,O,p,R)}let F=v[w-1],H=v[w-2];if(T=yl(i,F,s,T),B=yl(i,F,c,B),n){let j=v[0];b=yl(i,H,s,b),P=yl(i,j,s,P),L=Lj(b,T,B,P,L)}else 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a=d.subtract(t,e,S2e);d.normalize(a,a);let s=n-hse,c=d.multiplyByScalar(a,s,nse);d.add(e,c,o);let u=i-Ase;c=d.multiplyByScalar(a,u,nse),d.add(t,c,r)}var B2e=new d;function Lz(e,t){let n=rn.getPointDistance(Fz,e),i=rn.getPointDistance(Fz,t),o=B2e;D.equalsEpsilon(n,0,D.EPSILON2)?(o=Mp(t,e,o),d.multiplyByScalar(o,D.EPSILON2,o),d.add(e,o,e)):D.equalsEpsilon(i,0,D.EPSILON2)&&(o=Mp(e,t,o),d.multiplyByScalar(o,D.EPSILON2,o),d.add(t,o,t))}function w2e(e,t){let n=Math.abs(e.longitude),i=Math.abs(t.longitude);if(D.equalsEpsilon(n,D.PI,D.EPSILON11)){let o=D.sign(t.longitude);return e.longitude=o*(n-D.EPSILON11),1}else if(D.equalsEpsilon(i,D.PI,D.EPSILON11)){let o=D.sign(e.longitude);return t.longitude=o*(i-D.EPSILON11),2}return 0}var pse=new he,gse=new he,ose=new d,Fj=new d,rse=new d,ase=new d,D2e=new d,sse=new d,v2e=[pse,gse],P2e=new ce,R2e=new d,M2e=new d,N2e=new d,O2e=new d,L2e=new d,F2e=new d,Qj=new d,kj=new d,Q2e=new d,k2e=new d,U2e=new d,cse=new d,G2e=new d,z2e=new d,V2e=new $n,H2e=new 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be=d.unpack(n,n.length-6,rse);$ae($,be,Z,Y)&&($=d.negate($,$))}let K=0,fe=0,ge=0;for(s=0;s<f;s++){let be=d.clone(Z,rse),Ne=d.clone(Y,ose),ke=d.clone($,D2e);j&&(ke=d.negate(ke,ke)),Z=d.unpack(n,c,ase),Y=d.unpack(i,c,Fj),$=d.unpack(o,c,sse),j=$ae($,be,Z,Y),p.latitude=r[k],p.longitude=r[k+1],b.latitude=r[k+2],b.longitude=r[k+3];let Ue,He,Et,Ye;if(a){let wn=w2e(p,b);Ue=t.project(p,L2e),He=t.project(b,F2e);let Ho=Mp(He,Ue,lse);Ho.y=Math.abs(Ho.y),Et=Qj,Ye=kj,wn===0||d.dot(Ho,d.UNIT_Y)>dse?(Et=PR(t,p,ke,Ue,Qj),Ye=PR(t,b,$,He,kj)):wn===1?(Ye=PR(t,b,$,He,kj),Et.x=0,Et.y=D.sign(p.longitude-Math.abs(b.longitude)),Et.z=0):(Et=PR(t,p,ke,Ue,Qj),Ye.x=0,Ye.y=D.sign(p.longitude-b.longitude),Ye.z=0)}let nt=d.distance(Ne,Y),Ct=$n.fromCartesian(be,V2e),jt=d.subtract(Z,be,Q2e),Qn=d.normalize(jt,cse),on=d.subtract(Ne,be,k2e);on=d.normalize(on,on);let lt=d.cross(Qn,on,cse);lt=d.normalize(lt,lt);let Nt=d.cross(on,ke,G2e);Nt=d.normalize(Nt,Nt);let bn=d.subtract(Y,Z,U2e);bn=d.normalize(bn,bn);let st=d.cross($,bn,z2e);st=d.normalize(st,st);let fi=nt/L,ro=K/L,Ao=0,ii,ao,so,Gi=0,vi=0;if(a){Ao=d.distance(Ue,He),ii=$n.fromCartesian(Ue,H2e),ao=d.subtract(He,Ue,lse),so=d.normalize(ao,Y2e);let wn=so.x;so.x=so.y,so.y=-wn,Gi=Ao/O,vi=fe/O}for(U=0;U<8;U++){let wn=H+U*4,Ho=G+U*2,Yo=wn+3,Ja=U<4?1:-1,Pi=U===2||U===3||U===6||U===7?1:-1;d.pack(Ct.high,C,wn),C[Yo]=jt.x,d.pack(Ct.low,y,wn),y[Yo]=jt.y,d.pack(Nt,E,wn),E[Yo]=jt.z,d.pack(st,I,wn),I[Yo]=fi*Ja,d.pack(lt,x,wn);let Po=ro*Pi;Po===0&&Pi<0&&(Po=9),x[Yo]=Po,a&&(S[wn]=ii.high.x,S[wn+1]=ii.high.y,S[wn+2]=ii.low.x,S[wn+3]=ii.low.y,v[wn]=-Et.y,v[wn+1]=Et.x,v[wn+2]=Ye.y,v[wn+3]=-Ye.x,w[wn]=ao.x,w[wn+1]=ao.y,w[wn+2]=so.x,w[wn+3]=so.y,R[Ho]=Gi*Ja,Po=vi*Pi,Po===0&&Pi<0&&(Po=9),R[Ho+1]=Po)}let Vn=N2e,co=O2e,Vo=R2e,hr=M2e,Pr=ce.fromCartographicArray(v2e,P2e),Xa=Ti.getMinimumMaximumHeights(Pr,u),Ia=Xa.minimumTerrainHeight,ks=Xa.maximumTerrainHeight;ge+=Math.abs(Ia),ge+=Math.abs(ks),ise(be,Ne,Ia,ks,Vn,Vo),ise(Z,Y,Ia,ks,co,hr);let mo=d.multiplyByScalar(lt,D.EPSILON5,use);d.add(Vn,mo,Vn),d.add(co,mo,co),d.add(Vo,mo,Vo),d.add(hr,mo,hr),Lz(Vn,co),Lz(Vo,hr),d.pack(Vn,_,F),d.pack(co,_,F+3),d.pack(hr,_,F+6),d.pack(Vo,_,F+9),mo=d.multiplyByScalar(lt,-2*D.EPSILON5,use),d.add(Vn,mo,Vn),d.add(co,mo,co),d.add(Vo,mo,Vo),d.add(hr,mo,hr),Lz(Vn,co),Lz(Vo,hr),d.pack(Vn,_,F+12),d.pack(co,_,F+15),d.pack(hr,_,F+18),d.pack(Vo,_,F+21),k+=2,c+=3,G+=16,F+=24,H+=32,K+=nt,fe+=Ao}c=0;let ne=0;for(s=0;s<f;s++){for(U=0;U<fse;U++)A[c+U]=_se[U]+ne;ne+=8,c+=fse}let _e=j2e;le.fromVertices(n,d.ZERO,3,_e[0]),le.fromVertices(i,d.ZERO,3,_e[1]);let ye=le.fromBoundingSpheres(_e);ye.radius+=ge/(f*2);let De={position:new ve({componentDatatype:q.DOUBLE,componentsPerAttribute:3,normalize:!1,values:_}),startHiAndForwardOffsetX:q_(C),startLoAndForwardOffsetY:q_(y),startNormalAndForwardOffsetZ:q_(E),endNormalAndTextureCoordinateNormalizationX:q_(I),rightNormalAndTextureCoordinateNormalizationY:q_(x)};return a&&(De.startHiLo2D=q_(S),De.offsetAndRight2D=q_(w),De.startEndNormals2D=q_(v),De.texcoordNormalization2D=new ve({componentDatatype:q.FLOAT,componentsPerAttribute:2,normalize:!1,values:R})),new ht({attributes:De,indices:A,boundingSphere:ye})}function q_(e){return new ve({componentDatatype:q.FLOAT,componentsPerAttribute:4,normalize:!1,values:e})}K_._projectNormal=PR;var FE=K_;var RR=`in vec4 v_startPlaneNormalEcAndHalfWidth;
in vec4 v_endPlaneNormalEcAndBatchId;
in vec4 v_rightPlaneEC; // Technically can compute distance for this here
in vec4 v_endEcAndStartEcX;
in vec4 v_texcoordNormalizationAndStartEcYZ;

#ifdef PER_INSTANCE_COLOR
in vec4 v_color;
#endif

void main(void)
{
    float logDepthOrDepth = czm_branchFreeTernary(czm_sceneMode == czm_sceneMode2D, gl_FragCoord.z, czm_unpackDepth(texture(czm_globeDepthTexture, gl_FragCoord.xy / czm_viewport.zw)));
    vec3 ecStart = vec3(v_endEcAndStartEcX.w, v_texcoordNormalizationAndStartEcYZ.zw);

    // Discard for sky
    if (logDepthOrDepth == 0.0) {
#ifdef DEBUG_SHOW_VOLUME
        out_FragColor = vec4(1.0, 0.0, 0.0, 0.5);
        return;
#else // DEBUG_SHOW_VOLUME
        discard;
#endif // DEBUG_SHOW_VOLUME
    }

    vec4 eyeCoordinate = czm_windowToEyeCoordinates(gl_FragCoord.xy, logDepthOrDepth);
    eyeCoordinate /= eyeCoordinate.w;

    float halfMaxWidth = v_startPlaneNormalEcAndHalfWidth.w * czm_metersPerPixel(eyeCoordinate);
    // Check distance of the eye coordinate against the right-facing plane
    float widthwiseDistance = czm_planeDistance(v_rightPlaneEC, eyeCoordinate.xyz);

    // Check eye coordinate against the mitering planes
    float distanceFromStart = czm_planeDistance(v_startPlaneNormalEcAndHalfWidth.xyz, -dot(ecStart, v_startPlaneNormalEcAndHalfWidth.xyz), eyeCoordinate.xyz);
    float distanceFromEnd = czm_planeDistance(v_endPlaneNormalEcAndBatchId.xyz, -dot(v_endEcAndStartEcX.xyz, v_endPlaneNormalEcAndBatchId.xyz), eyeCoordinate.xyz);

    if (abs(widthwiseDistance) > halfMaxWidth || distanceFromStart < 0.0 || distanceFromEnd < 0.0) {
#ifdef DEBUG_SHOW_VOLUME
        out_FragColor = vec4(1.0, 0.0, 0.0, 0.5);
        return;
#else // DEBUG_SHOW_VOLUME
        discard;
#endif // DEBUG_SHOW_VOLUME
    }

    // Check distance of the eye coordinate against start and end planes with normals in the right plane.
    // For computing unskewed lengthwise texture coordinate.
    // Can also be used for clipping extremely pointy miters, but in practice unnecessary because of miter breaking.

    // aligned plane: cross the right plane normal with miter plane normal, then cross the result with right again to point it more "forward"
    vec3 alignedPlaneNormal;

    // start aligned plane
    alignedPlaneNormal = cross(v_rightPlaneEC.xyz, v_startPlaneNormalEcAndHalfWidth.xyz);
    alignedPlaneNormal = normalize(cross(alignedPlaneNormal, v_rightPlaneEC.xyz));
    distanceFromStart = czm_planeDistance(alignedPlaneNormal, -dot(alignedPlaneNormal, ecStart), eyeCoordinate.xyz);

    // end aligned plane
    alignedPlaneNormal = cross(v_rightPlaneEC.xyz, v_endPlaneNormalEcAndBatchId.xyz);
    alignedPlaneNormal = normalize(cross(alignedPlaneNormal, v_rightPlaneEC.xyz));
    distanceFromEnd = czm_planeDistance(alignedPlaneNormal, -dot(alignedPlaneNormal, v_endEcAndStartEcX.xyz), eyeCoordinate.xyz);

#ifdef PER_INSTANCE_COLOR
    out_FragColor = czm_gammaCorrect(v_color);
#else // PER_INSTANCE_COLOR
    // Clamp - distance to aligned planes may be negative due to mitering,
    // so fragment texture coordinate might be out-of-bounds.
    float s = clamp(distanceFromStart / (distanceFromStart + distanceFromEnd), 0.0, 1.0);
    s = (s * v_texcoordNormalizationAndStartEcYZ.x) + v_texcoordNormalizationAndStartEcYZ.y;
    float t = (widthwiseDistance + halfMaxWidth) / (2.0 * halfMaxWidth);

    czm_materialInput materialInput;

    materialInput.s = s;
    materialInput.st = vec2(s, t);
    materialInput.str = vec3(s, t, 0.0);

    czm_material material = czm_getMaterial(materialInput);
    out_FragColor = vec4(material.diffuse + material.emission, material.alpha);
#endif // PER_INSTANCE_COLOR

    // Premultiply alpha. Required for classification primitives on translucent globe.
    out_FragColor.rgb *= out_FragColor.a;

    czm_writeDepthClamp();
}
`;var MR=`in vec3 v_forwardDirectionEC;
in vec3 v_texcoordNormalizationAndHalfWidth;
in float v_batchId;

#ifdef PER_INSTANCE_COLOR
in vec4 v_color;
#else
in vec2 v_alignedPlaneDistances;
in float v_texcoordT;
#endif

float rayPlaneDistanceUnsafe(vec3 origin, vec3 direction, vec3 planeNormal, float planeDistance) {
    // We don't expect the ray to ever be parallel to the plane
    return (-planeDistance - dot(planeNormal, origin)) / dot(planeNormal, direction);
}

void main(void)
{
    vec4 eyeCoordinate = gl_FragCoord;
    eyeCoordinate /= eyeCoordinate.w;

#ifdef PER_INSTANCE_COLOR
    out_FragColor = czm_gammaCorrect(v_color);
#else // PER_INSTANCE_COLOR
    // Use distances for planes aligned with segment to prevent skew in dashing
    float distanceFromStart = rayPlaneDistanceUnsafe(eyeCoordinate.xyz, -v_forwardDirectionEC, v_forwardDirectionEC.xyz, v_alignedPlaneDistances.x);
    float distanceFromEnd = rayPlaneDistanceUnsafe(eyeCoordinate.xyz, v_forwardDirectionEC, -v_forwardDirectionEC.xyz, v_alignedPlaneDistances.y);

    // Clamp - distance to aligned planes may be negative due to mitering
    distanceFromStart = max(0.0, distanceFromStart);
    distanceFromEnd = max(0.0, distanceFromEnd);

    float s = distanceFromStart / (distanceFromStart + distanceFromEnd);
    s = (s * v_texcoordNormalizationAndHalfWidth.x) + v_texcoordNormalizationAndHalfWidth.y;

    czm_materialInput materialInput;

    materialInput.s = s;
    materialInput.st = vec2(s, v_texcoordT);
    materialInput.str = vec3(s, v_texcoordT, 0.0);

    czm_material material = czm_getMaterial(materialInput);
    out_FragColor = vec4(material.diffuse + material.emission, material.alpha);
#endif // PER_INSTANCE_COLOR
}
`;var NR=`in vec3 position3DHigh;
in vec3 position3DLow;

in vec4 startHiAndForwardOffsetX;
in vec4 startLoAndForwardOffsetY;
in vec4 startNormalAndForwardOffsetZ;
in vec4 endNormalAndTextureCoordinateNormalizationX;
in vec4 rightNormalAndTextureCoordinateNormalizationY;
in vec4 startHiLo2D;
in vec4 offsetAndRight2D;
in vec4 startEndNormals2D;
in vec2 texcoordNormalization2D;

in float batchId;

out vec3 v_forwardDirectionEC;
out vec3 v_texcoordNormalizationAndHalfWidth;
out float v_batchId;

// For materials
#ifdef WIDTH_VARYING
out float v_width;
#endif
#ifdef ANGLE_VARYING
out float v_polylineAngle;
#endif

#ifdef PER_INSTANCE_COLOR
out vec4 v_color;
#else
out vec2 v_alignedPlaneDistances;
out float v_texcoordT;
#endif

// Morphing planes using SLERP or NLERP doesn't seem to work, so instead draw the material directly on the shadow volume.
// Morph views are from very far away and aren't meant to be used precisely, so this should be sufficient.
void main()
{
    v_batchId = batchId;

    // Start position
    vec4 posRelativeToEye2D = czm_translateRelativeToEye(vec3(0.0, startHiLo2D.xy), vec3(0.0, startHiLo2D.zw));
    vec4 posRelativeToEye3D = czm_translateRelativeToEye(startHiAndForwardOffsetX.xyz, startLoAndForwardOffsetY.xyz);
    vec4 posRelativeToEye = czm_columbusViewMorph(posRelativeToEye2D, posRelativeToEye3D, czm_morphTime);
    vec3 posEc2D = (czm_modelViewRelativeToEye * posRelativeToEye2D).xyz;
    vec3 posEc3D = (czm_modelViewRelativeToEye * posRelativeToEye3D).xyz;
    vec3 startEC = (czm_modelViewRelativeToEye * posRelativeToEye).xyz;

    // Start plane
    vec4 startPlane2D;
    vec4 startPlane3D;
    startPlane2D.xyz = czm_normal * vec3(0.0, startEndNormals2D.xy);
    startPlane3D.xyz = czm_normal * startNormalAndForwardOffsetZ.xyz;
    startPlane2D.w = -dot(startPlane2D.xyz, posEc2D);
    startPlane3D.w = -dot(startPlane3D.xyz, posEc3D);

    // Right plane
    vec4 rightPlane2D;
    vec4 rightPlane3D;
    rightPlane2D.xyz = czm_normal * vec3(0.0, offsetAndRight2D.zw);
    rightPlane3D.xyz = czm_normal * rightNormalAndTextureCoordinateNormalizationY.xyz;
    rightPlane2D.w = -dot(rightPlane2D.xyz, posEc2D);
    rightPlane3D.w = -dot(rightPlane3D.xyz, posEc3D);

    // End position
    posRelativeToEye2D = posRelativeToEye2D + vec4(0.0, offsetAndRight2D.xy, 0.0);
    posRelativeToEye3D = posRelativeToEye3D + vec4(startHiAndForwardOffsetX.w, startLoAndForwardOffsetY.w, startNormalAndForwardOffsetZ.w, 0.0);
    posRelativeToEye = czm_columbusViewMorph(posRelativeToEye2D, posRelativeToEye3D, czm_morphTime);
    posEc2D = (czm_modelViewRelativeToEye * posRelativeToEye2D).xyz;
    posEc3D = (czm_modelViewRelativeToEye * posRelativeToEye3D).xyz;
    vec3 endEC = (czm_modelViewRelativeToEye * posRelativeToEye).xyz;
    vec3 forwardEc3D = czm_normal * normalize(vec3(startHiAndForwardOffsetX.w, startLoAndForwardOffsetY.w, startNormalAndForwardOffsetZ.w));
    vec3 forwardEc2D = czm_normal * normalize(vec3(0.0, offsetAndRight2D.xy));

    // End plane
    vec4 endPlane2D;
    vec4 endPlane3D;
    endPlane2D.xyz = czm_normal * vec3(0.0, startEndNormals2D.zw);
    endPlane3D.xyz = czm_normal * endNormalAndTextureCoordinateNormalizationX.xyz;
    endPlane2D.w = -dot(endPlane2D.xyz, posEc2D);
    endPlane3D.w = -dot(endPlane3D.xyz, posEc3D);

    // Forward direction
    v_forwardDirectionEC = normalize(endEC - startEC);

    vec2 cleanTexcoordNormalization2D;
    cleanTexcoordNormalization2D.x = abs(texcoordNormalization2D.x);
    cleanTexcoordNormalization2D.y = czm_branchFreeTernary(texcoordNormalization2D.y > 1.0, 0.0, abs(texcoordNormalization2D.y));
    vec2 cleanTexcoordNormalization3D;
    cleanTexcoordNormalization3D.x = abs(endNormalAndTextureCoordinateNormalizationX.w);
    cleanTexcoordNormalization3D.y = rightNormalAndTextureCoordinateNormalizationY.w;
    cleanTexcoordNormalization3D.y = czm_branchFreeTernary(cleanTexcoordNormalization3D.y > 1.0, 0.0, abs(cleanTexcoordNormalization3D.y));

    v_texcoordNormalizationAndHalfWidth.xy = mix(cleanTexcoordNormalization2D, cleanTexcoordNormalization3D, czm_morphTime);

#ifdef PER_INSTANCE_COLOR
    v_color = czm_batchTable_color(batchId);
#else // PER_INSTANCE_COLOR
    // For computing texture coordinates

    v_alignedPlaneDistances.x = -dot(v_forwardDirectionEC, startEC);
    v_alignedPlaneDistances.y = -dot(-v_forwardDirectionEC, endEC);
#endif // PER_INSTANCE_COLOR

#ifdef WIDTH_VARYING
    float width = czm_batchTable_width(batchId);
    float halfWidth = width * 0.5;
    v_width = width;
    v_texcoordNormalizationAndHalfWidth.z = halfWidth;
#else
    float halfWidth = 0.5 * czm_batchTable_width(batchId);
    v_texcoordNormalizationAndHalfWidth.z = halfWidth;
#endif

    // Compute a normal along which to "push" the position out, extending the miter depending on view distance.
    // Position has already been "pushed" by unit length along miter normal, and miter normals are encoded in the planes.
    // Decode the normal to use at this specific vertex, push the position back, and then push to where it needs to be.
    // Since this is morphing, compute both 3D and 2D positions and then blend.

    // ****** 3D ******
    // Check distance to the end plane and start plane, pick the plane that is closer
    vec4 positionEc3D = czm_modelViewRelativeToEye * czm_translateRelativeToEye(position3DHigh, position3DLow); // w = 1.0, see czm_computePosition
    float absStartPlaneDistance = abs(czm_planeDistance(startPlane3D, positionEc3D.xyz));
    float absEndPlaneDistance = abs(czm_planeDistance(endPlane3D, positionEc3D.xyz));
    vec3 planeDirection = czm_branchFreeTernary(absStartPlaneDistance < absEndPlaneDistance, startPlane3D.xyz, endPlane3D.xyz);
    vec3 upOrDown = normalize(cross(rightPlane3D.xyz, planeDirection)); // Points "up" for start plane, "down" at end plane.
    vec3 normalEC = normalize(cross(planeDirection, upOrDown));         // In practice, the opposite seems to work too.

    // Nudge the top vertex upwards to prevent flickering
    vec3 geodeticSurfaceNormal = normalize(cross(normalEC, forwardEc3D));
    geodeticSurfaceNormal *= float(0.0 <= rightNormalAndTextureCoordinateNormalizationY.w && rightNormalAndTextureCoordinateNormalizationY.w <= 1.0);
    geodeticSurfaceNormal *= MAX_TERRAIN_HEIGHT;
    positionEc3D.xyz += geodeticSurfaceNormal;

    // Determine if this vertex is on the "left" or "right"
    normalEC *= sign(endNormalAndTextureCoordinateNormalizationX.w);

    // A "perfect" implementation would push along normals according to the angle against forward.
    // In practice, just pushing the normal out by halfWidth is sufficient for morph views.
    positionEc3D.xyz += halfWidth * max(0.0, czm_metersPerPixel(positionEc3D)) * normalEC; // prevent artifacts when czm_metersPerPixel is negative (behind camera)

    // ****** 2D ******
    // Check distance to the end plane and start plane, pick the plane that is closer
    vec4 positionEc2D = czm_modelViewRelativeToEye * czm_translateRelativeToEye(position2DHigh.zxy, position2DLow.zxy); // w = 1.0, see czm_computePosition
    absStartPlaneDistance = abs(czm_planeDistance(startPlane2D, positionEc2D.xyz));
    absEndPlaneDistance = abs(czm_planeDistance(endPlane2D, positionEc2D.xyz));
    planeDirection = czm_branchFreeTernary(absStartPlaneDistance < absEndPlaneDistance, startPlane2D.xyz, endPlane2D.xyz);
    upOrDown = normalize(cross(rightPlane2D.xyz, planeDirection)); // Points "up" for start plane, "down" at end plane.
    normalEC = normalize(cross(planeDirection, upOrDown));         // In practice, the opposite seems to work too.

    // Nudge the top vertex upwards to prevent flickering
    geodeticSurfaceNormal = normalize(cross(normalEC, forwardEc2D));
    geodeticSurfaceNormal *= float(0.0 <= texcoordNormalization2D.y && texcoordNormalization2D.y <= 1.0);
    geodeticSurfaceNormal *= MAX_TERRAIN_HEIGHT;
    positionEc2D.xyz += geodeticSurfaceNormal;

    // Determine if this vertex is on the "left" or "right"
    normalEC *= sign(texcoordNormalization2D.x);
#ifndef PER_INSTANCE_COLOR
    // Use vertex's sidedness to compute its texture coordinate.
    v_texcoordT = clamp(sign(texcoordNormalization2D.x), 0.0, 1.0);
#endif

    // A "perfect" implementation would push along normals according to the angle against forward.
    // In practice, just pushing the normal out by halfWidth is sufficient for morph views.
    positionEc2D.xyz += halfWidth * max(0.0, czm_metersPerPixel(positionEc2D)) * normalEC; // prevent artifacts when czm_metersPerPixel is negative (behind camera)

    // Blend for actual position
    gl_Position = czm_projection * mix(positionEc2D, positionEc3D, czm_morphTime);

#ifdef ANGLE_VARYING
    // Approximate relative screen space direction of the line.
    vec2 approxLineDirection = normalize(vec2(v_forwardDirectionEC.x, -v_forwardDirectionEC.y));
    approxLineDirection.y = czm_branchFreeTernary(approxLineDirection.x == 0.0 && approxLineDirection.y == 0.0, -1.0, approxLineDirection.y);
    v_polylineAngle = czm_fastApproximateAtan(approxLineDirection.x, approxLineDirection.y);
#endif
}
`;var OR=`in vec3 position3DHigh;
in vec3 position3DLow;

// In 2D and in 3D, texture coordinate normalization component signs encodes:
// * X sign - sidedness relative to right plane
// * Y sign - is negative OR magnitude is greater than 1.0 if vertex is on bottom of volume
#ifndef COLUMBUS_VIEW_2D
in vec4 startHiAndForwardOffsetX;
in vec4 startLoAndForwardOffsetY;
in vec4 startNormalAndForwardOffsetZ;
in vec4 endNormalAndTextureCoordinateNormalizationX;
in vec4 rightNormalAndTextureCoordinateNormalizationY;
#else
in vec4 startHiLo2D;
in vec4 offsetAndRight2D;
in vec4 startEndNormals2D;
in vec2 texcoordNormalization2D;
#endif

in float batchId;

out vec4 v_startPlaneNormalEcAndHalfWidth;
out vec4 v_endPlaneNormalEcAndBatchId;
out vec4 v_rightPlaneEC;
out vec4 v_endEcAndStartEcX;
out vec4 v_texcoordNormalizationAndStartEcYZ;

// For materials
#ifdef WIDTH_VARYING
out float v_width;
#endif
#ifdef ANGLE_VARYING
out float v_polylineAngle;
#endif

#ifdef PER_INSTANCE_COLOR
out vec4 v_color;
#endif

void main()
{
#ifdef COLUMBUS_VIEW_2D
    vec3 ecStart = (czm_modelViewRelativeToEye * czm_translateRelativeToEye(vec3(0.0, startHiLo2D.xy), vec3(0.0, startHiLo2D.zw))).xyz;

    vec3 forwardDirectionEC = czm_normal * vec3(0.0, offsetAndRight2D.xy);
    vec3 ecEnd = forwardDirectionEC + ecStart;
    forwardDirectionEC = normalize(forwardDirectionEC);

    // Right plane
    v_rightPlaneEC.xyz = czm_normal * vec3(0.0, offsetAndRight2D.zw);
    v_rightPlaneEC.w = -dot(v_rightPlaneEC.xyz, ecStart);

    // start plane
    vec4 startPlaneEC;
    startPlaneEC.xyz =  czm_normal * vec3(0.0, startEndNormals2D.xy);
    startPlaneEC.w = -dot(startPlaneEC.xyz, ecStart);

    // end plane
    vec4 endPlaneEC;
    endPlaneEC.xyz =  czm_normal * vec3(0.0, startEndNormals2D.zw);
    endPlaneEC.w = -dot(endPlaneEC.xyz, ecEnd);

    v_texcoordNormalizationAndStartEcYZ.x = abs(texcoordNormalization2D.x);
    v_texcoordNormalizationAndStartEcYZ.y = texcoordNormalization2D.y;

#else // COLUMBUS_VIEW_2D
    vec3 ecStart = (czm_modelViewRelativeToEye * czm_translateRelativeToEye(startHiAndForwardOffsetX.xyz, startLoAndForwardOffsetY.xyz)).xyz;
    vec3 offset = czm_normal * vec3(startHiAndForwardOffsetX.w, startLoAndForwardOffsetY.w, startNormalAndForwardOffsetZ.w);
    vec3 ecEnd = ecStart + offset;

    vec3 forwardDirectionEC = normalize(offset);

    // start plane
    vec4 startPlaneEC;
    startPlaneEC.xyz = czm_normal * startNormalAndForwardOffsetZ.xyz;
    startPlaneEC.w = -dot(startPlaneEC.xyz, ecStart);

    // end plane
    vec4 endPlaneEC;
    endPlaneEC.xyz = czm_normal * endNormalAndTextureCoordinateNormalizationX.xyz;
    endPlaneEC.w = -dot(endPlaneEC.xyz, ecEnd);

    // Right plane
    v_rightPlaneEC.xyz = czm_normal * rightNormalAndTextureCoordinateNormalizationY.xyz;
    v_rightPlaneEC.w = -dot(v_rightPlaneEC.xyz, ecStart);

    v_texcoordNormalizationAndStartEcYZ.x = abs(endNormalAndTextureCoordinateNormalizationX.w);
    v_texcoordNormalizationAndStartEcYZ.y = rightNormalAndTextureCoordinateNormalizationY.w;

#endif // COLUMBUS_VIEW_2D

    v_endEcAndStartEcX.xyz = ecEnd;
    v_endEcAndStartEcX.w = ecStart.x;
    v_texcoordNormalizationAndStartEcYZ.zw = ecStart.yz;

#ifdef PER_INSTANCE_COLOR
    v_color = czm_batchTable_color(batchId);
#endif // PER_INSTANCE_COLOR

    // Compute a normal along which to "push" the position out, extending the miter depending on view distance.
    // Position has already been "pushed" by unit length along miter normal, and miter normals are encoded in the planes.
    // Decode the normal to use at this specific vertex, push the position back, and then push to where it needs to be.
    vec4 positionRelativeToEye = czm_computePosition();

    // Check distance to the end plane and start plane, pick the plane that is closer
    vec4 positionEC = czm_modelViewRelativeToEye * positionRelativeToEye; // w = 1.0, see czm_computePosition
    float absStartPlaneDistance = abs(czm_planeDistance(startPlaneEC, positionEC.xyz));
    float absEndPlaneDistance = abs(czm_planeDistance(endPlaneEC, positionEC.xyz));
    vec3 planeDirection = czm_branchFreeTernary(absStartPlaneDistance < absEndPlaneDistance, startPlaneEC.xyz, endPlaneEC.xyz);
    vec3 upOrDown = normalize(cross(v_rightPlaneEC.xyz, planeDirection)); // Points "up" for start plane, "down" at end plane.
    vec3 normalEC = normalize(cross(planeDirection, upOrDown));           // In practice, the opposite seems to work too.

    // Extrude bottom vertices downward for far view distances, like for GroundPrimitives
    upOrDown = cross(forwardDirectionEC, normalEC);
    upOrDown = float(czm_sceneMode == czm_sceneMode3D) * upOrDown;
    upOrDown = float(v_texcoordNormalizationAndStartEcYZ.y > 1.0 || v_texcoordNormalizationAndStartEcYZ.y < 0.0) * upOrDown;
    upOrDown = min(GLOBE_MINIMUM_ALTITUDE, czm_geometricToleranceOverMeter * length(positionRelativeToEye.xyz)) * upOrDown;
    positionEC.xyz += upOrDown;

    v_texcoordNormalizationAndStartEcYZ.y = czm_branchFreeTernary(v_texcoordNormalizationAndStartEcYZ.y > 1.0, 0.0, abs(v_texcoordNormalizationAndStartEcYZ.y));

    // Determine distance along normalEC to push for a volume of appropriate width.
    // Make volumes about double pixel width for a conservative fit - in practice the
    // extra cost here is minimal compared to the loose volume heights.
    //
    // N = normalEC (guaranteed "right-facing")
    // R = rightEC
    // p = angle between N and R
    // w = distance to push along R if R == N
    // d = distance to push along N
    //
    //   N   R
    //  {  p| }      * cos(p) = dot(N, R) = w / d
    //  d  |  |w    * d = w / dot(N, R)
    //    { | }
    //       o---------- polyline segment ---->
    //
    float width = czm_batchTable_width(batchId);
#ifdef WIDTH_VARYING
    v_width = width;
#endif

    v_startPlaneNormalEcAndHalfWidth.xyz = startPlaneEC.xyz;
    v_startPlaneNormalEcAndHalfWidth.w = width * 0.5;

    v_endPlaneNormalEcAndBatchId.xyz = endPlaneEC.xyz;
    v_endPlaneNormalEcAndBatchId.w = batchId;

    width = width * max(0.0, czm_metersPerPixel(positionEC)); // width = distance to push along R
    width = width / dot(normalEC, v_rightPlaneEC.xyz); // width = distance to push along N

    // Determine if this vertex is on the "left" or "right"
#ifdef COLUMBUS_VIEW_2D
        normalEC *= sign(texcoordNormalization2D.x);
#else
        normalEC *= sign(endNormalAndTextureCoordinateNormalizationX.w);
#endif

    positionEC.xyz += width * normalEC;
    gl_Position = czm_depthClamp(czm_projection * positionEC);

#ifdef ANGLE_VARYING
    // Approximate relative screen space direction of the line.
    vec2 approxLineDirection = normalize(vec2(forwardDirectionEC.x, -forwardDirectionEC.y));
    approxLineDirection.y = czm_branchFreeTernary(approxLineDirection.x == 0.0 && approxLineDirection.y == 0.0, -1.0, approxLineDirection.y);
    v_polylineAngle = czm_fastApproximateAtan(approxLineDirection.x, approxLineDirection.y);
#endif
}
`;var LR=`in vec3 position3DHigh;
in vec3 position3DLow;
in vec3 prevPosition3DHigh;
in vec3 prevPosition3DLow;
in vec3 nextPosition3DHigh;
in vec3 nextPosition3DLow;
in vec2 expandAndWidth;
in vec4 color;
in float batchId;

out vec4 v_color;

void main()
{
    float expandDir = expandAndWidth.x;
    float width = abs(expandAndWidth.y) + 0.5;
    bool usePrev = expandAndWidth.y < 0.0;

    vec4 p = czm_computePosition();
    vec4 prev = czm_computePrevPosition();
    vec4 next = czm_computeNextPosition();

    float angle;
    vec4 positionWC = getPolylineWindowCoordinates(p, prev, next, expandDir, width, usePrev, angle);
    gl_Position = czm_viewportOrthographic * positionWC;

    v_color = color;
}
`;var ef=`void clipLineSegmentToNearPlane(
    vec3 p0,
    vec3 p1,
    out vec4 positionWC,
    out bool clipped,
    out bool culledByNearPlane,
    out vec4 clippedPositionEC)
{
    culledByNearPlane = false;
    clipped = false;

    vec3 p0ToP1 = p1 - p0;
    float magnitude = length(p0ToP1);
    vec3 direction = normalize(p0ToP1);

    // Distance that p0 is behind the near plane. Negative means p0 is
    // in front of the near plane.
    float endPoint0Distance =  czm_currentFrustum.x + p0.z;

    // Camera looks down -Z.
    // When moving a point along +Z: LESS VISIBLE
    //   * Points in front of the camera move closer to the camera.
    //   * Points behind the camrea move farther away from the camera.
    // When moving a point along -Z: MORE VISIBLE
    //   * Points in front of the camera move farther away from the camera.
    //   * Points behind the camera move closer to the camera.

    // Positive denominator: -Z, becoming more visible
    // Negative denominator: +Z, becoming less visible
    // Nearly zero: parallel to near plane
    float denominator = -direction.z;

    if (endPoint0Distance > 0.0 && abs(denominator) < czm_epsilon7)
    {
        // p0 is behind the near plane and the line to p1 is nearly parallel to
        // the near plane, so cull the segment completely.
        culledByNearPlane = true;
    }
    else if (endPoint0Distance > 0.0)
    {
        // p0 is behind the near plane, and the line to p1 is moving distinctly
        // toward or away from it.

        // t = (-plane distance - dot(plane normal, ray origin)) / dot(plane normal, ray direction)
        float t = endPoint0Distance / denominator;
        if (t < 0.0 || t > magnitude)
        {
            // Near plane intersection is not between the two points.
            // We already confirmed p0 is behind the naer plane, so now
            // we know the entire segment is behind it.
            culledByNearPlane = true;
        }
        else
        {
            // Segment crosses the near plane, update p0 to lie exactly on it.
            p0 = p0 + t * direction;

            // Numerical noise might put us a bit on the wrong side of the near plane.
            // Don't let that happen.
            p0.z = min(p0.z, -czm_currentFrustum.x);

            clipped = true;
        }
    }

    clippedPositionEC = vec4(p0, 1.0);
    positionWC = czm_eyeToWindowCoordinates(clippedPositionEC);
}

vec4 getPolylineWindowCoordinatesEC(vec4 positionEC, vec4 prevEC, vec4 nextEC, float expandDirection, float width, bool usePrevious, out float angle)
{
    // expandDirection +1 is to the _left_ when looking from positionEC toward nextEC.

#ifdef POLYLINE_DASH
    // Compute the window coordinates of the points.
    vec4 positionWindow = czm_eyeToWindowCoordinates(positionEC);
    vec4 previousWindow = czm_eyeToWindowCoordinates(prevEC);
    vec4 nextWindow = czm_eyeToWindowCoordinates(nextEC);

    // Determine the relative screen space direction of the line.
    vec2 lineDir;
    if (usePrevious) {
        lineDir = normalize(positionWindow.xy - previousWindow.xy);
    }
    else {
        lineDir = normalize(nextWindow.xy - positionWindow.xy);
    }
    angle = atan(lineDir.x, lineDir.y) - 1.570796327; // precomputed atan(1,0)

    // Quantize the angle so it doesn't change rapidly between segments.
    angle = floor(angle / czm_piOverFour + 0.5) * czm_piOverFour;
#endif

    vec4 clippedPrevWC, clippedPrevEC;
    bool prevSegmentClipped, prevSegmentCulled;
    clipLineSegmentToNearPlane(prevEC.xyz, positionEC.xyz, clippedPrevWC, prevSegmentClipped, prevSegmentCulled, clippedPrevEC);

    vec4 clippedNextWC, clippedNextEC;
    bool nextSegmentClipped, nextSegmentCulled;
    clipLineSegmentToNearPlane(nextEC.xyz, positionEC.xyz, clippedNextWC, nextSegmentClipped, nextSegmentCulled, clippedNextEC);

    bool segmentClipped, segmentCulled;
    vec4 clippedPositionWC, clippedPositionEC;
    clipLineSegmentToNearPlane(positionEC.xyz, usePrevious ? prevEC.xyz : nextEC.xyz, clippedPositionWC, segmentClipped, segmentCulled, clippedPositionEC);

    if (segmentCulled)
    {
        return vec4(0.0, 0.0, 0.0, 1.0);
    }

    vec2 directionToPrevWC = normalize(clippedPrevWC.xy - clippedPositionWC.xy);
    vec2 directionToNextWC = normalize(clippedNextWC.xy - clippedPositionWC.xy);

    // If a segment was culled, we can't use the corresponding direction
    // computed above. We should never see both of these be true without
    // \`segmentCulled\` above also being true.
    if (prevSegmentCulled)
    {
        directionToPrevWC = -directionToNextWC;
    }
    else if (nextSegmentCulled)
    {
        directionToNextWC = -directionToPrevWC;
    }

    vec2 thisSegmentForwardWC, otherSegmentForwardWC;
    if (usePrevious)
    {
        thisSegmentForwardWC = -directionToPrevWC;
        otherSegmentForwardWC = directionToNextWC;
    }
    else
    {
        thisSegmentForwardWC = directionToNextWC;
        otherSegmentForwardWC =  -directionToPrevWC;
    }

    vec2 thisSegmentLeftWC = vec2(-thisSegmentForwardWC.y, thisSegmentForwardWC.x);

    vec2 leftWC = thisSegmentLeftWC;
    float expandWidth = width * 0.5;

    // When lines are split at the anti-meridian, the position may be at the
    // same location as the next or previous position, and we need to handle
    // that to avoid producing NaNs.
    if (!czm_equalsEpsilon(prevEC.xyz - positionEC.xyz, vec3(0.0), czm_epsilon1) && !czm_equalsEpsilon(nextEC.xyz - positionEC.xyz, vec3(0.0), czm_epsilon1))
    {
        vec2 otherSegmentLeftWC = vec2(-otherSegmentForwardWC.y, otherSegmentForwardWC.x);

        vec2 leftSumWC = thisSegmentLeftWC + otherSegmentLeftWC;
        float leftSumLength = length(leftSumWC);
        leftWC = leftSumLength < czm_epsilon6 ? thisSegmentLeftWC : (leftSumWC / leftSumLength);

        // The sine of the angle between the two vectors is given by the formula
        //         |a x b| = |a||b|sin(theta)
        // which is
        //     float sinAngle = length(cross(vec3(leftWC, 0.0), vec3(-thisSegmentForwardWC, 0.0)));
        // Because the z components of both vectors are zero, the x and y coordinate will be zero.
        // Therefore, the sine of the angle is just the z component of the cross product.
        vec2 u = -thisSegmentForwardWC;
        vec2 v = leftWC;
        float sinAngle = abs(u.x * v.y - u.y * v.x);
        expandWidth = clamp(expandWidth / sinAngle, 0.0, width * 2.0);
    }

    vec2 offset = leftWC * expandDirection * expandWidth * czm_pixelRatio;
    return vec4(clippedPositionWC.xy + offset, -clippedPositionWC.z, 1.0) * (czm_projection * clippedPositionEC).w;
}

vec4 getPolylineWindowCoordinates(vec4 position, vec4 previous, vec4 next, float expandDirection, float width, bool usePrevious, out float angle)
{
    vec4 positionEC = czm_modelViewRelativeToEye * position;
    vec4 prevEC = czm_modelViewRelativeToEye * previous;
    vec4 nextEC = czm_modelViewRelativeToEye * next;
    return getPolylineWindowCoordinatesEC(positionEC, prevEC, nextEC, expandDirection, width, usePrevious, angle);
}
`;var zj=`${ef}
${LR}`,q2e=RE;zt.isInternetExplorer()||(zj=`#define CLIP_POLYLINE 
${zj}`);function QE(e){e=e??V.EMPTY_OBJECT;let t=e.translucent??!0,n=!1,i=QE.VERTEX_FORMAT;this.material=void 0,this.translucent=t,this._vertexShaderSource=e.vertexShaderSource??zj,this._fragmentShaderSource=e.fragmentShaderSource??q2e,this._renderState=yo.getDefaultRenderState(t,n,e.renderState),this._closed=n,this._vertexFormat=i}Object.defineProperties(QE.prototype,{vertexShaderSource:{get:function(){return this._vertexShaderSource}},fragmentShaderSource:{get:function(){return this._fragmentShaderSource}},renderState:{get:function(){return this._renderState}},closed:{get:function(){return this._closed}},vertexFormat:{get:function(){return this._vertexFormat}}});QE.VERTEX_FORMAT=Re.POSITION_ONLY;QE.prototype.getFragmentShaderSource=yo.prototype.getFragmentShaderSource;QE.prototype.isTranslucent=yo.prototype.isTranslucent;QE.prototype.getRenderState=yo.prototype.getRenderState;var Ba=QE;var FR=`in vec3 position3DHigh;
in vec3 position3DLow;
in vec3 prevPosition3DHigh;
in vec3 prevPosition3DLow;
in vec3 nextPosition3DHigh;
in vec3 nextPosition3DLow;
in vec2 expandAndWidth;
in vec2 st;
in float batchId;

out float v_width;
out vec2 v_st;
out float v_polylineAngle;

void main()
{
    float expandDir = expandAndWidth.x;
    float width = abs(expandAndWidth.y) + 0.5;
    bool usePrev = expandAndWidth.y < 0.0;

    vec4 p = czm_computePosition();
    vec4 prev = czm_computePrevPosition();
    vec4 next = czm_computeNextPosition();

    float angle;
    vec4 positionWC = getPolylineWindowCoordinates(p, prev, next, expandDir, width, usePrev, angle);
    gl_Position = czm_viewportOrthographic * positionWC;

    v_width = width;
    v_st.s = st.s;
    v_st.t = czm_writeNonPerspective(st.t, gl_Position.w);
    v_polylineAngle = angle;
}
`;var kE=`#ifdef VECTOR_TILE
uniform vec4 u_highlightColor;
#endif

in vec2 v_st;

void main()
{
    czm_materialInput materialInput;

    vec2 st = v_st;
    st.t = czm_readNonPerspective(st.t, gl_FragCoord.w);

    materialInput.s = st.s;
    materialInput.st = st;
    materialInput.str = vec3(st, 0.0);

    czm_material material = czm_getMaterial(materialInput);
    out_FragColor = vec4(material.diffuse + material.emission, material.alpha);
#ifdef VECTOR_TILE
    out_FragColor *= u_highlightColor;
#endif

    czm_writeLogDepth();
}
`;var Vj=`${ef}
${FR}`,K2e=kE;zt.isInternetExplorer()||(Vj=`#define CLIP_POLYLINE 
${Vj}`);function UE(e){e=e??V.EMPTY_OBJECT;let t=e.translucent??!0,n=!1,i=UE.VERTEX_FORMAT;this.material=l(e.material)?e.material:uo.fromType(uo.ColorType),this.translucent=t,this._vertexShaderSource=e.vertexShaderSource??Vj,this._fragmentShaderSource=e.fragmentShaderSource??K2e,this._renderState=yo.getDefaultRenderState(t,n,e.renderState),this._closed=n,this._vertexFormat=i}Object.defineProperties(UE.prototype,{vertexShaderSource:{get:function(){let e=this._vertexShaderSource;return this.material.shaderSource.search(/in\s+float\s+v_polylineAngle;/g)!==-1&&(e=`#define POLYLINE_DASH
${e}`),e}},fragmentShaderSource:{get:function(){return this._fragmentShaderSource}},renderState:{get:function(){return this._renderState}},closed:{get:function(){return this._closed}},vertexFormat:{get:function(){return this._vertexFormat}}});UE.VERTEX_FORMAT=Re.POSITION_AND_ST;UE.prototype.getFragmentShaderSource=yo.prototype.getFragmentShaderSource;UE.prototype.isTranslucent=yo.prototype.isTranslucent;UE.prototype.getRenderState=yo.prototype.getRenderState;var Ws=UE;function Np(e){e=e??V.EMPTY_OBJECT,this.geometryInstances=e.geometryInstances,this._hasPerInstanceColors=!0;let t=e.appearance;l(t)||(t=new Ws),this.appearance=t,this.show=e.show??!0,this.classificationType=e.classificationType??Xn.BOTH,this.debugShowBoundingVolume=e.debugShowBoundingVolume??!1,this._debugShowShadowVolume=e.debugShowShadowVolume??!1,this._primitiveOptions={geometryInstances:void 0,appearance:void 0,vertexCacheOptimize:!1,interleave:e.interleave??!1,releaseGeometryInstances:e.releaseGeometryInstances??!0,allowPicking:e.allowPicking??!0,asynchronous:e.asynchronous??!0,compressVertices:!1,_createShaderProgramFunction:void 0,_createCommandsFunction:void 0,_updateAndQueueCommandsFunction:void 0},this._zIndex=void 0,this._ready=!1,this._primitive=void 0,this._sp=void 0,this._sp2D=void 0,this._spMorph=void 0,this._renderState=Cse(!1),this._renderState3DTiles=Cse(!0),this._renderStateMorph=ze.fromCache({cull:{enabled:!0,face:Mi.FRONT},depthTest:{enabled:!0},blending:dn.PRE_MULTIPLIED_ALPHA_BLEND,depthMask:!1})}Object.defineProperties(Np.prototype,{interleave:{get:function(){return this._primitiveOptions.interleave}},releaseGeometryInstances:{get:function(){return this._primitiveOptions.releaseGeometryInstances}},allowPicking:{get:function(){return this._primitiveOptions.allowPicking}},asynchronous:{get:function(){return this._primitiveOptions.asynchronous}},ready:{get:function(){return this._ready}},debugShowShadowVolume:{get:function(){return this._debugShowShadowVolume}}});Np.initializeTerrainHeights=function(){return Ti.initialize()};function X2e(e,t,n){let i=t.context,o=e._primitive,r=o._attributeLocations,a=o._batchTable.getVertexShaderCallback()(OR);a=On._appendShowToShader(o,a),a=On._appendDistanceDisplayConditionToShader(o,a),a=On._modifyShaderPosition(e,a,t.scene3DOnly);let s=o._batchTable.getVertexShaderCallback()(NR);s=On._appendShowToShader(o,s),s=On._appendDistanceDisplayConditionToShader(o,s),s=On._modifyShaderPosition(e,s,t.scene3DOnly);let c=o._batchTable.getVertexShaderCallback()(RR),u=[`GLOBE_MINIMUM_ALTITUDE ${t.mapProjection.ellipsoid.minimumRadius.toFixed(1)}`],f="",h="";l(n.material)?(h=l(n.material)?n.material.shaderSource:"",h.search(/in\s+float\s+v_polylineAngle;/g)!==-1&&u.push("ANGLE_VARYING"),h.search(/in\s+float\s+v_width;/g)!==-1&&u.push("WIDTH_VARYING")):f="PER_INSTANCE_COLOR",u.push(f);let m=e.debugShowShadowVolume?["DEBUG_SHOW_VOLUME",f]:[f],g=new je({defines:u,sources:[a]}),A=new je({defines:m,sources:[h,c]});e._sp=an.replaceCache({context:i,shaderProgram:o._sp,vertexShaderSource:g,fragmentShaderSource:A,attributeLocations:r});let _=i.shaderCache.getDerivedShaderProgram(e._sp,"2dColor");if(!l(_)){let y=new je({defines:u.concat(["COLUMBUS_VIEW_2D"]),sources:[a]});_=i.shaderCache.createDerivedShaderProgram(e._sp,"2dColor",{context:i,shaderProgram:e._sp2D,vertexShaderSource:y,fragmentShaderSource:A,attributeLocations:r})}e._sp2D=_;let C=i.shaderCache.getDerivedShaderProgram(e._sp,"MorphColor");if(!l(C)){let y=new je({defines:u.concat([`MAX_TERRAIN_HEIGHT ${Ti._defaultMaxTerrainHeight.toFixed(1)}`]),sources:[s]});c=o._batchTable.getVertexShaderCallback()(MR);let E=new je({defines:m,sources:[h,c]});C=i.shaderCache.createDerivedShaderProgram(e._sp,"MorphColor",{context:i,shaderProgram:e._spMorph,vertexShaderSource:y,fragmentShaderSource:E,attributeLocations:r})}e._spMorph=C}function Cse(e){return ze.fromCache({cull:{enabled:!0},blending:dn.PRE_MULTIPLIED_ALPHA_BLEND,depthMask:!1,stencilTest:{enabled:e,frontFunction:Jn.EQUAL,frontOperation:{fail:yt.KEEP,zFail:yt.KEEP,zPass:yt.KEEP},backFunction:Jn.EQUAL,backOperation:{fail:yt.KEEP,zFail:yt.KEEP,zPass:yt.KEEP},reference:Yt.CESIUM_3D_TILE_MASK,mask:Yt.CESIUM_3D_TILE_MASK}})}function J2e(e,t,n,i,o,r){let a=e._primitive,s=a._va.length;o.length=s,r.length=s;let u=t instanceof Ba?{}:n._uniforms,f=a._batchTable.getUniformMapCallback()(u);for(let h=0;h<s;h++){let m=a._va[h],g=o[h];l(g)||(g=o[h]=new et({owner:e,primitiveType:a._primitiveType})),g.vertexArray=m,g.renderState=e._renderState,g.shaderProgram=e._sp,g.uniformMap=f,g.pass=we.TERRAIN_CLASSIFICATION,g.pickId="czm_batchTable_pickColor(v_endPlaneNormalEcAndBatchId.w)";let A=et.shallowClone(g,g.derivedCommands.tileset);A.renderState=e._renderState3DTiles,A.pass=we.CESIUM_3D_TILE_CLASSIFICATION,g.derivedCommands.tileset=A;let _=et.shallowClone(g,g.derivedCommands.color2D);_.shaderProgram=e._sp2D,g.derivedCommands.color2D=_;let C=et.shallowClone(A,A.derivedCommands.color2D);C.shaderProgram=e._sp2D,A.derivedCommands.color2D=C;let y=et.shallowClone(g,g.derivedCommands.colorMorph);y.renderState=e._renderStateMorph,y.shaderProgram=e._spMorph,y.pickId="czm_batchTable_pickColor(v_batchId)",g.derivedCommands.colorMorph=y}}function yse(e,t,n,i,o,r,a){n.mode===oe.MORPHING?t=t.derivedCommands.colorMorph:n.mode!==oe.SCENE3D&&(t=t.derivedCommands.color2D),t.modelMatrix=i,t.boundingVolume=r,t.cull=o,t.debugShowBoundingVolume=a,n.commandList.push(t)}function Z2e(e,t,n,i,o,r,a){let s=e._primitive;On._updateBoundingVolumes(s,t,o);let c;t.mode===oe.SCENE3D?c=s._boundingSphereWC:t.mode===oe.COLUMBUS_VIEW?c=s._boundingSphereCV:t.mode===oe.SCENE2D&&l(s._boundingSphere2D)?c=s._boundingSphere2D:l(s._boundingSphereMorph)&&(c=s._boundingSphereMorph);let u=t.mode===oe.MORPHING,f=e.classificationType,h=f!==Xn.CESIUM_3D_TILE,m=f!==Xn.TERRAIN&&!u,g,A=t.passes;if(A.render||A.pick&&s.allowPicking){let _=n.length;for(let C=0;C<_;++C){let y=c[C];h&&(g=n[C],yse(e,g,t,o,r,y,a)),m&&(g=n[C].derivedCommands.tileset,yse(e,g,t,o,r,y,a))}}}Np.prototype.update=function(e){if(!l(this._primitive)&&!l(this.geometryInstances))return;if(!Ti.initialized){Np.initializeTerrainHeights();return}let t,n=this,i=this._primitiveOptions;if(!l(this._primitive)){let o=Array.isArray(this.geometryInstances)?this.geometryInstances:[this.geometryInstances],r=o.length,a=new Array(r),s;for(t=0;t<r;++t)if(s=o[t].attributes,!l(s)||!l(s.color)){this._hasPerInstanceColors=!1;break}for(t=0;t<r;++t){let c=o[t];s={};let u=c.attributes;for(let f in u)u.hasOwnProperty(f)&&(s[f]=u[f]);l(s.width)||(s.width=new kc({componentDatatype:q.UNSIGNED_BYTE,componentsPerAttribute:1,value:[c.geometry.width]})),c.geometry._scene3DOnly=e.scene3DOnly,FE.setProjectionAndEllipsoid(c.geometry,e.mapProjection),a[t]=new Rt({geometry:c.geometry,attributes:s,id:c.id,pickPrimitive:n})}i.geometryInstances=a,i.appearance=this.appearance,i._createShaderProgramFunction=function(c,u,f){X2e(n,u,f)},i._createCommandsFunction=function(c,u,f,h,m,g,A){J2e(n,u,f,h,g,A)},i._updateAndQueueCommandsFunction=function(c,u,f,h,m,g,A,_){Z2e(n,u,f,h,m,g,A)},this._primitive=new On(i)}if(this.appearance instanceof Ba&&!this._hasPerInstanceColors)throw new Ae("All GeometryInstances must have color attributes to use PolylineColorAppearance with GroundPolylinePrimitive.");this._primitive.appearance=this.appearance,this._primitive.show=this.show,this._primitive.debugShowBoundingVolume=this.debugShowBoundingVolume,this._primitive.update(e),e.afterRender.push(()=>{!this._ready&&l(this._primitive)&&this._primitive.ready&&(this._ready=!0,this.releaseGeometryInstances&&(this.geometryInstances=void 0))})};Np.prototype.getGeometryInstanceAttributes=function(e){return this._primitive.getGeometryInstanceAttributes(e)};Np.isSupported=function(e){return e.frameState.context.depthTexture};Np.prototype.isDestroyed=function(){return!1};Np.prototype.destroy=function(){return this._primitive=this._primitive&&this._primitive.destroy(),this._sp=this._sp&&this._sp.destroy(),this._sp2D=void 0,this._spMorph=void 0,de(this)};var xh=Np;var $2e=new Q(1,1),eke=!1,tke=z.WHITE;function xx(e){e=e??V.EMPTY_OBJECT,this._definitionChanged=new Ce,this._image=void 0,this._imageSubscription=void 0,this._repeat=void 0,this._repeatSubscription=void 0,this._color=void 0,this._colorSubscription=void 0,this._transparent=void 0,this._transparentSubscription=void 0,this.image=e.image,this.repeat=e.repeat,this.color=e.color,this.transparent=e.transparent}Object.defineProperties(xx.prototype,{isConstant:{get:function(){return W.isConstant(this._image)&&W.isConstant(this._repeat)}},definitionChanged:{get:function(){return this._definitionChanged}},image:me("image"),repeat:me("repeat"),color:me("color"),transparent:me("transparent")});xx.prototype.getType=function(e){return"Image"};var nke=new X;xx.prototype.getValue=function(e,t){return l(e)||(e=X.now(nke)),l(t)||(t={}),t.image=W.getValueOrUndefined(this._image,e),t.repeat=W.getValueOrClonedDefault(this._repeat,e,$2e,t.repeat),t.color=W.getValueOrClonedDefault(this._color,e,tke,t.color),W.getValueOrDefault(this._transparent,e,eke)&&(t.color.alpha=Math.min(.99,t.color.alpha)),t};xx.prototype.equals=function(e){return this===e||e instanceof xx&&W.equals(this._image,e._image)&&W.equals(this._repeat,e._repeat)&&W.equals(this._color,e._color)&&W.equals(this._transparent,e._transparent)};var X_=xx;function ike(e){if(e instanceof z)return new Wt(e);if(typeof e=="string"||e instanceof Be||e instanceof HTMLCanvasElement||e instanceof HTMLVideoElement){let t=new X_;return t.image=e,t}}function oke(e,t){return me(e,t,ike)}var er=oke;function QR(e){this._definitionChanged=new Ce,this._show=void 0,this._showSubscription=void 0,this._dimensions=void 0,this._dimensionsSubscription=void 0,this._heightReference=void 0,this._heightReferenceSubscription=void 0,this._fill=void 0,this._fillSubscription=void 0,this._material=void 0,this._materialSubscription=void 0,this._outline=void 0,this._outlineSubscription=void 0,this._outlineColor=void 0,this._outlineColorSubscription=void 0,this._outlineWidth=void 0,this._outlineWidthSubscription=void 0,this._shadows=void 0,this._shadowsSubscription=void 0,this._distanceDisplayCondition=void 0,this._distanceDisplayConditionSubscription=void 0,this.merge(e??V.EMPTY_OBJECT)}Object.defineProperties(QR.prototype,{definitionChanged:{get:function(){return this._definitionChanged}},show:me("show"),dimensions:me("dimensions"),heightReference:me("heightReference"),fill:me("fill"),material:er("material"),outline:me("outline"),outlineColor:me("outlineColor"),outlineWidth:me("outlineWidth"),shadows:me("shadows"),distanceDisplayCondition:me("distanceDisplayCondition")});QR.prototype.clone=function(e){return l(e)?(e.show=this.show,e.dimensions=this.dimensions,e.heightReference=this.heightReference,e.fill=this.fill,e.material=this.material,e.outline=this.outline,e.outlineColor=this.outlineColor,e.outlineWidth=this.outlineWidth,e.shadows=this.shadows,e.distanceDisplayCondition=this.distanceDisplayCondition,e):new QR(this)};QR.prototype.merge=function(e){this.show=this.show??e.show,this.dimensions=this.dimensions??e.dimensions,this.heightReference=this.heightReference??e.heightReference,this.fill=this.fill??e.fill,this.material=this.material??e.material,this.outline=this.outline??e.outline,this.outlineColor=this.outlineColor??e.outlineColor,this.outlineWidth=this.outlineWidth??e.outlineWidth,this.shadows=this.shadows??e.shadows,this.distanceDisplayCondition=this.distanceDisplayCondition??e.distanceDisplayCondition};var GE=QR;var rke={FIXED:0,INERTIAL:1},$i=Object.freeze(rke);function Tx(){Ae.throwInstantiationError()}Object.defineProperties(Tx.prototype,{isConstant:{get:Ae.throwInstantiationError},definitionChanged:{get:Ae.throwInstantiationError},referenceFrame:{get:Ae.throwInstantiationError}});Tx.prototype.getValue=Ae.throwInstantiationError;Tx.prototype.getValueInReferenceFrame=Ae.throwInstantiationError;Tx.prototype.equals=Ae.throwInstantiationError;var Ese=new J;Tx.convertToReferenceFrame=function(e,t,n,i,o){if(!l(t))return t;if(l(o)||(o=new d),n===i)return d.clone(t,o);let r=It.computeIcrfToCentralBodyFixedMatrix(e,Ese);if(n===$i.INERTIAL)return J.multiplyByVector(r,t,o);if(n===$i.FIXED)return J.multiplyByVector(J.transpose(r,Ese),t,o)};var Th=Tx;function zE(e,t){this._definitionChanged=new Ce,this._value=d.clone(e),this._referenceFrame=t??$i.FIXED}Object.defineProperties(zE.prototype,{isConstant:{get:function(){return!l(this._value)||this._referenceFrame===$i.FIXED}},definitionChanged:{get:function(){return this._definitionChanged}},referenceFrame:{get:function(){return this._referenceFrame}}});var ake=new X;zE.prototype.getValue=function(e,t){return l(e)||(e=X.now(ake)),this.getValueInReferenceFrame(e,$i.FIXED,t)};zE.prototype.setValue=function(e,t){let n=!1;d.equals(this._value,e)||(n=!0,this._value=d.clone(e)),l(t)&&this._referenceFrame!==t&&(n=!0,this._referenceFrame=t),n&&this._definitionChanged.raiseEvent(this)};zE.prototype.getValueInReferenceFrame=function(e,t,n){return Th.convertToReferenceFrame(e,this._value,this._referenceFrame,t,n)};zE.prototype.equals=function(e){return this===e||e instanceof zE&&d.equals(this._value,e._value)&&this._referenceFrame===e._referenceFrame};var El=zE;function kR(e){this._definitionChanged=new Ce,this._show=void 0,this._showSubscription=void 0,this._positions=void 0,this._positionsSubscription=void 0,this._width=void 0,this._widthSubscription=void 0,this._height=void 0,this._heightSubscription=void 0,this._heightReference=void 0,this._heightReferenceSubscription=void 0,this._extrudedHeight=void 0,this._extrudedHeightSubscription=void 0,this._extrudedHeightReference=void 0,this._extrudedHeightReferenceSubscription=void 0,this._cornerType=void 0,this._cornerTypeSubscription=void 0,this._granularity=void 0,this._granularitySubscription=void 0,this._fill=void 0,this._fillSubscription=void 0,this._material=void 0,this._materialSubscription=void 0,this._outline=void 0,this._outlineSubscription=void 0,this._outlineColor=void 0,this._outlineColorSubscription=void 0,this._outlineWidth=void 0,this._outlineWidthSubscription=void 0,this._shadows=void 0,this._shadowsSubscription=void 0,this._distanceDisplayCondition=void 0,this._distanceDisplayConditionSubscription=void 0,this._classificationType=void 0,this._classificationTypeSubscription=void 0,this._zIndex=void 0,this._zIndexSubscription=void 0,this.merge(e??V.EMPTY_OBJECT)}Object.defineProperties(kR.prototype,{definitionChanged:{get:function(){return this._definitionChanged}},show:me("show"),positions:me("positions"),width:me("width"),height:me("height"),heightReference:me("heightReference"),extrudedHeight:me("extrudedHeight"),extrudedHeightReference:me("extrudedHeightReference"),cornerType:me("cornerType"),granularity:me("granularity"),fill:me("fill"),material:er("material"),outline:me("outline"),outlineColor:me("outlineColor"),outlineWidth:me("outlineWidth"),shadows:me("shadows"),distanceDisplayCondition:me("distanceDisplayCondition"),classificationType:me("classificationType"),zIndex:me("zIndex")});kR.prototype.clone=function(e){return l(e)?(e.show=this.show,e.positions=this.positions,e.width=this.width,e.height=this.height,e.heightReference=this.heightReference,e.extrudedHeight=this.extrudedHeight,e.extrudedHeightReference=this.extrudedHeightReference,e.cornerType=this.cornerType,e.granularity=this.granularity,e.fill=this.fill,e.material=this.material,e.outline=this.outline,e.outlineColor=this.outlineColor,e.outlineWidth=this.outlineWidth,e.shadows=this.shadows,e.distanceDisplayCondition=this.distanceDisplayCondition,e.classificationType=this.classificationType,e.zIndex=this.zIndex,e):new kR(this)};kR.prototype.merge=function(e){this.show=this.show??e.show,this.positions=this.positions??e.positions,this.width=this.width??e.width,this.height=this.height??e.height,this.heightReference=this.heightReference??e.heightReference,this.extrudedHeight=this.extrudedHeight??e.extrudedHeight,this.extrudedHeightReference=this.extrudedHeightReference??e.extrudedHeightReference,this.cornerType=this.cornerType??e.cornerType,this.granularity=this.granularity??e.granularity,this.fill=this.fill??e.fill,this.material=this.material??e.material,this.outline=this.outline??e.outline,this.outlineColor=this.outlineColor??e.outlineColor,this.outlineWidth=this.outlineWidth??e.outlineWidth,this.shadows=this.shadows??e.shadows,this.distanceDisplayCondition=this.distanceDisplayCondition??e.distanceDisplayCondition,this.classificationType=this.classificationType??e.classificationType,this.zIndex=this.zIndex??e.zIndex};var VE=kR;function ske(e){return e}function cke(e,t){return me(e,t,ske)}var Il=cke;function UR(e){this._definitionChanged=new Ce,this._show=void 0,this._showSubscription=void 0,this._length=void 0,this._lengthSubscription=void 0,this._topRadius=void 0,this._topRadiusSubscription=void 0,this._bottomRadius=void 0,this._bottomRadiusSubscription=void 0,this._heightReference=void 0,this._heightReferenceSubscription=void 0,this._fill=void 0,this._fillSubscription=void 0,this._material=void 0,this._materialSubscription=void 0,this._outline=void 0,this._outlineSubscription=void 0,this._outlineColor=void 0,this._outlineColorSubscription=void 0,this._outlineWidth=void 0,this._outlineWidthSubscription=void 0,this._numberOfVerticalLines=void 0,this._numberOfVerticalLinesSubscription=void 0,this._slices=void 0,this._slicesSubscription=void 0,this._shadows=void 0,this._shadowsSubscription=void 0,this._distanceDisplayCondition=void 0,this._distanceDisplayConditionSubscription=void 0,this.merge(e??V.EMPTY_OBJECT)}Object.defineProperties(UR.prototype,{definitionChanged:{get:function(){return this._definitionChanged}},show:me("show"),length:me("length"),topRadius:me("topRadius"),bottomRadius:me("bottomRadius"),heightReference:me("heightReference"),fill:me("fill"),material:er("material"),outline:me("outline"),outlineColor:me("outlineColor"),outlineWidth:me("outlineWidth"),numberOfVerticalLines:me("numberOfVerticalLines"),slices:me("slices"),shadows:me("shadows"),distanceDisplayCondition:me("distanceDisplayCondition")});UR.prototype.clone=function(e){return l(e)?(e.show=this.show,e.length=this.length,e.topRadius=this.topRadius,e.bottomRadius=this.bottomRadius,e.heightReference=this.heightReference,e.fill=this.fill,e.material=this.material,e.outline=this.outline,e.outlineColor=this.outlineColor,e.outlineWidth=this.outlineWidth,e.numberOfVerticalLines=this.numberOfVerticalLines,e.slices=this.slices,e.shadows=this.shadows,e.distanceDisplayCondition=this.distanceDisplayCondition,e):new UR(this)};UR.prototype.merge=function(e){this.show=this.show??e.show,this.length=this.length??e.length,this.topRadius=this.topRadius??e.topRadius,this.bottomRadius=this.bottomRadius??e.bottomRadius,this.heightReference=this.heightReference??e.heightReference,this.fill=this.fill??e.fill,this.material=this.material??e.material,this.outline=this.outline??e.outline,this.outlineColor=this.outlineColor??e.outlineColor,this.outlineWidth=this.outlineWidth??e.outlineWidth,this.numberOfVerticalLines=this.numberOfVerticalLines??e.numberOfVerticalLines,this.slices=this.slices??e.slices,this.shadows=this.shadows??e.shadows,this.distanceDisplayCondition=this.distanceDisplayCondition??e.distanceDisplayCondition};var HE=UR;function GR(e){this._definitionChanged=new Ce,this._show=void 0,this._showSubscription=void 0,this._semiMajorAxis=void 0,this._semiMajorAxisSubscription=void 0,this._semiMinorAxis=void 0,this._semiMinorAxisSubscription=void 0,this._height=void 0,this._heightSubscription=void 0,this._heightReference=void 0,this._heightReferenceSubscription=void 0,this._extrudedHeight=void 0,this._extrudedHeightSubscription=void 0,this._extrudedHeightReference=void 0,this._extrudedHeightReferenceSubscription=void 0,this._rotation=void 0,this._rotationSubscription=void 0,this._stRotation=void 0,this._stRotationSubscription=void 0,this._granularity=void 0,this._granularitySubscription=void 0,this._fill=void 0,this._fillSubscription=void 0,this._material=void 0,this._materialSubscription=void 0,this._outline=void 0,this._outlineSubscription=void 0,this._outlineColor=void 0,this._outlineColorSubscription=void 0,this._outlineWidth=void 0,this._outlineWidthSubscription=void 0,this._numberOfVerticalLines=void 0,this._numberOfVerticalLinesSubscription=void 0,this._shadows=void 0,this._shadowsSubscription=void 0,this._distanceDisplayCondition=void 0,this._distanceDisplayConditionSubscription=void 0,this._classificationType=void 0,this._classificationTypeSubscription=void 0,this._zIndex=void 0,this._zIndexSubscription=void 0,this.merge(e??V.EMPTY_OBJECT)}Object.defineProperties(GR.prototype,{definitionChanged:{get:function(){return this._definitionChanged}},show:me("show"),semiMajorAxis:me("semiMajorAxis"),semiMinorAxis:me("semiMinorAxis"),height:me("height"),heightReference:me("heightReference"),extrudedHeight:me("extrudedHeight"),extrudedHeightReference:me("extrudedHeightReference"),rotation:me("rotation"),stRotation:me("stRotation"),granularity:me("granularity"),fill:me("fill"),material:er("material"),outline:me("outline"),outlineColor:me("outlineColor"),outlineWidth:me("outlineWidth"),numberOfVerticalLines:me("numberOfVerticalLines"),shadows:me("shadows"),distanceDisplayCondition:me("distanceDisplayCondition"),classificationType:me("classificationType"),zIndex:me("zIndex")});GR.prototype.clone=function(e){return l(e)?(e.show=this.show,e.semiMajorAxis=this.semiMajorAxis,e.semiMinorAxis=this.semiMinorAxis,e.height=this.height,e.heightReference=this.heightReference,e.extrudedHeight=this.extrudedHeight,e.extrudedHeightReference=this.extrudedHeightReference,e.rotation=this.rotation,e.stRotation=this.stRotation,e.granularity=this.granularity,e.fill=this.fill,e.material=this.material,e.outline=this.outline,e.outlineColor=this.outlineColor,e.outlineWidth=this.outlineWidth,e.numberOfVerticalLines=this.numberOfVerticalLines,e.shadows=this.shadows,e.distanceDisplayCondition=this.distanceDisplayCondition,e.classificationType=this.classificationType,e.zIndex=this.zIndex,e):new GR(this)};GR.prototype.merge=function(e){this.show=this.show??e.show,this.semiMajorAxis=this.semiMajorAxis??e.semiMajorAxis,this.semiMinorAxis=this.semiMinorAxis??e.semiMinorAxis,this.height=this.height??e.height,this.heightReference=this.heightReference??e.heightReference,this.extrudedHeight=this.extrudedHeight??e.extrudedHeight,this.extrudedHeightReference=this.extrudedHeightReference??e.extrudedHeightReference,this.rotation=this.rotation??e.rotation,this.stRotation=this.stRotation??e.stRotation,this.granularity=this.granularity??e.granularity,this.fill=this.fill??e.fill,this.material=this.material??e.material,this.outline=this.outline??e.outline,this.outlineColor=this.outlineColor??e.outlineColor,this.outlineWidth=this.outlineWidth??e.outlineWidth,this.numberOfVerticalLines=this.numberOfVerticalLines??e.numberOfVerticalLines,this.shadows=this.shadows??e.shadows,this.distanceDisplayCondition=this.distanceDisplayCondition??e.distanceDisplayCondition,this.classificationType=this.classificationType??e.classificationType,this.zIndex=this.zIndex??e.zIndex};var YE=GR;function zR(e){this._definitionChanged=new Ce,this._show=void 0,this._showSubscription=void 0,this._radii=void 0,this._radiiSubscription=void 0,this._innerRadii=void 0,this._innerRadiiSubscription=void 0,this._minimumClock=void 0,this._minimumClockSubscription=void 0,this._maximumClock=void 0,this._maximumClockSubscription=void 0,this._minimumCone=void 0,this._minimumConeSubscription=void 0,this._maximumCone=void 0,this._maximumConeSubscription=void 0,this._heightReference=void 0,this._heightReferenceSubscription=void 0,this._fill=void 0,this._fillSubscription=void 0,this._material=void 0,this._materialSubscription=void 0,this._outline=void 0,this._outlineSubscription=void 0,this._outlineColor=void 0,this._outlineColorSubscription=void 0,this._outlineWidth=void 0,this._outlineWidthSubscription=void 0,this._stackPartitions=void 0,this._stackPartitionsSubscription=void 0,this._slicePartitions=void 0,this._slicePartitionsSubscription=void 0,this._subdivisions=void 0,this._subdivisionsSubscription=void 0,this._shadows=void 0,this._shadowsSubscription=void 0,this._distanceDisplayCondition=void 0,this._distanceDisplayConditionSubscription=void 0,this.merge(e??V.EMPTY_OBJECT)}Object.defineProperties(zR.prototype,{definitionChanged:{get:function(){return this._definitionChanged}},show:me("show"),radii:me("radii"),innerRadii:me("innerRadii"),minimumClock:me("minimumClock"),maximumClock:me("maximumClock"),minimumCone:me("minimumCone"),maximumCone:me("maximumCone"),heightReference:me("heightReference"),fill:me("fill"),material:er("material"),outline:me("outline"),outlineColor:me("outlineColor"),outlineWidth:me("outlineWidth"),stackPartitions:me("stackPartitions"),slicePartitions:me("slicePartitions"),subdivisions:me("subdivisions"),shadows:me("shadows"),distanceDisplayCondition:me("distanceDisplayCondition")});zR.prototype.clone=function(e){return l(e)?(e.show=this.show,e.radii=this.radii,e.innerRadii=this.innerRadii,e.minimumClock=this.minimumClock,e.maximumClock=this.maximumClock,e.minimumCone=this.minimumCone,e.maximumCone=this.maximumCone,e.heightReference=this.heightReference,e.fill=this.fill,e.material=this.material,e.outline=this.outline,e.outlineColor=this.outlineColor,e.outlineWidth=this.outlineWidth,e.stackPartitions=this.stackPartitions,e.slicePartitions=this.slicePartitions,e.subdivisions=this.subdivisions,e.shadows=this.shadows,e.distanceDisplayCondition=this.distanceDisplayCondition,e):new zR(this)};zR.prototype.merge=function(e){this.show=this.show??e.show,this.radii=this.radii??e.radii,this.innerRadii=this.innerRadii??e.innerRadii,this.minimumClock=this.minimumClock??e.minimumClock,this.maximumClock=this.maximumClock??e.maximumClock,this.minimumCone=this.minimumCone??e.minimumCone,this.maximumCone=this.maximumCone??e.maximumCone,this.heightReference=this.heightReference??e.heightReference,this.fill=this.fill??e.fill,this.material=this.material??e.material,this.outline=this.outline??e.outline,this.outlineColor=this.outlineColor??e.outlineColor,this.outlineWidth=this.outlineWidth??e.outlineWidth,this.stackPartitions=this.stackPartitions??e.stackPartitions,this.slicePartitions=this.slicePartitions??e.slicePartitions,this.subdivisions=this.subdivisions??e.subdivisions,this.shadows=this.shadows??e.shadows,this.distanceDisplayCondition=this.distanceDisplayCondition??e.distanceDisplayCondition};var jE=zR;function VR(e){this._definitionChanged=new Ce,this._show=void 0,this._showSubscription=void 0,this._text=void 0,this._textSubscription=void 0,this._font=void 0,this._fontSubscription=void 0,this._style=void 0,this._styleSubscription=void 0,this._scale=void 0,this._scaleSubscription=void 0,this._showBackground=void 0,this._showBackgroundSubscription=void 0,this._backgroundColor=void 0,this._backgroundColorSubscription=void 0,this._backgroundPadding=void 0,this._backgroundPaddingSubscription=void 0,this._pixelOffset=void 0,this._pixelOffsetSubscription=void 0,this._eyeOffset=void 0,this._eyeOffsetSubscription=void 0,this._horizontalOrigin=void 0,this._horizontalOriginSubscription=void 0,this._verticalOrigin=void 0,this._verticalOriginSubscription=void 0,this._heightReference=void 0,this._heightReferenceSubscription=void 0,this._fillColor=void 0,this._fillColorSubscription=void 0,this._outlineColor=void 0,this._outlineColorSubscription=void 0,this._outlineWidth=void 0,this._outlineWidthSubscription=void 0,this._translucencyByDistance=void 0,this._translucencyByDistanceSubscription=void 0,this._pixelOffsetScaleByDistance=void 0,this._pixelOffsetScaleByDistanceSubscription=void 0,this._scaleByDistance=void 0,this._scaleByDistanceSubscription=void 0,this._distanceDisplayCondition=void 0,this._distanceDisplayConditionSubscription=void 0,this._disableDepthTestDistance=void 0,this._disableDepthTestDistanceSubscription=void 0,this.merge(e??V.EMPTY_OBJECT)}Object.defineProperties(VR.prototype,{definitionChanged:{get:function(){return this._definitionChanged}},show:me("show"),text:me("text"),font:me("font"),style:me("style"),scale:me("scale"),showBackground:me("showBackground"),backgroundColor:me("backgroundColor"),backgroundPadding:me("backgroundPadding"),pixelOffset:me("pixelOffset"),eyeOffset:me("eyeOffset"),horizontalOrigin:me("horizontalOrigin"),verticalOrigin:me("verticalOrigin"),heightReference:me("heightReference"),fillColor:me("fillColor"),outlineColor:me("outlineColor"),outlineWidth:me("outlineWidth"),translucencyByDistance:me("translucencyByDistance"),pixelOffsetScaleByDistance:me("pixelOffsetScaleByDistance"),scaleByDistance:me("scaleByDistance"),distanceDisplayCondition:me("distanceDisplayCondition"),disableDepthTestDistance:me("disableDepthTestDistance")});VR.prototype.clone=function(e){return l(e)?(e.show=this.show,e.text=this.text,e.font=this.font,e.style=this.style,e.scale=this.scale,e.showBackground=this.showBackground,e.backgroundColor=this.backgroundColor,e.backgroundPadding=this.backgroundPadding,e.pixelOffset=this.pixelOffset,e.eyeOffset=this.eyeOffset,e.horizontalOrigin=this.horizontalOrigin,e.verticalOrigin=this.verticalOrigin,e.heightReference=this.heightReference,e.fillColor=this.fillColor,e.outlineColor=this.outlineColor,e.outlineWidth=this.outlineWidth,e.translucencyByDistance=this.translucencyByDistance,e.pixelOffsetScaleByDistance=this.pixelOffsetScaleByDistance,e.scaleByDistance=this.scaleByDistance,e.distanceDisplayCondition=this.distanceDisplayCondition,e.disableDepthTestDistance=this.disableDepthTestDistance,e):new VR(this)};VR.prototype.merge=function(e){this.show=this.show??e.show,this.text=this.text??e.text,this.font=this.font??e.font,this.style=this.style??e.style,this.scale=this.scale??e.scale,this.showBackground=this.showBackground??e.showBackground,this.backgroundColor=this.backgroundColor??e.backgroundColor,this.backgroundPadding=this.backgroundPadding??e.backgroundPadding,this.pixelOffset=this.pixelOffset??e.pixelOffset,this.eyeOffset=this.eyeOffset??e.eyeOffset,this.horizontalOrigin=this.horizontalOrigin??e.horizontalOrigin,this.verticalOrigin=this.verticalOrigin??e.verticalOrigin,this.heightReference=this.heightReference??e.heightReference,this.fillColor=this.fillColor??e.fillColor,this.outlineColor=this.outlineColor??e.outlineColor,this.outlineWidth=this.outlineWidth??e.outlineWidth,this.translucencyByDistance=this.translucencyByDistance??e.translucencyByDistance,this.pixelOffsetScaleByDistance=this.pixelOffsetScaleByDistance??e.pixelOffsetScaleByDistance,this.scaleByDistance=this.scaleByDistance??e.scaleByDistance,this.distanceDisplayCondition=this.distanceDisplayCondition??e.distanceDisplayCondition,this.disableDepthTestDistance=this.disableDepthTestDistance??e.disableDepthTestDistance};var Sh=VR;var lke=new d(1,1,1),uke=d.ZERO,fke=Qe.IDENTITY;function Ise(e,t,n){this.translation=d.clone(e??uke),this.rotation=Qe.clone(t??fke),this.scale=d.clone(n??lke)}Ise.prototype.equals=function(e){return this===e||l(e)&&d.equals(this.translation,e.translation)&&Qe.equals(this.rotation,e.rotation)&&d.equals(this.scale,e.scale)};var J_=Ise;var Hj=new J_;function HR(e){e=e??V.EMPTY_OBJECT,this._definitionChanged=new Ce,this._translation=void 0,this._translationSubscription=void 0,this._rotation=void 0,this._rotationSubscription=void 0,this._scale=void 0,this._scaleSubscription=void 0,this.translation=e.translation,this.rotation=e.rotation,this.scale=e.scale}Object.defineProperties(HR.prototype,{isConstant:{get:function(){return W.isConstant(this._translation)&&W.isConstant(this._rotation)&&W.isConstant(this._scale)}},definitionChanged:{get:function(){return this._definitionChanged}},translation:me("translation"),rotation:me("rotation"),scale:me("scale")});var dke=new X;HR.prototype.getValue=function(e,t){return l(e)||(e=X.now(dke)),l(t)||(t=new J_),t.translation=W.getValueOrClonedDefault(this._translation,e,Hj.translation,t.translation),t.rotation=W.getValueOrClonedDefault(this._rotation,e,Hj.rotation,t.rotation),t.scale=W.getValueOrClonedDefault(this._scale,e,Hj.scale,t.scale),t};HR.prototype.equals=function(e){return this===e||e instanceof HR&&W.equals(this._translation,e._translation)&&W.equals(this._rotation,e._rotation)&&W.equals(this._scale,e._scale)};var WE=HR;function Op(e,t){this._propertyNames=[],this._definitionChanged=new Ce,l(e)&&this.merge(e,t)}Object.defineProperties(Op.prototype,{propertyNames:{get:function(){return this._propertyNames}},isConstant:{get:function(){let e=this._propertyNames;for(let t=0,n=e.length;t<n;t++)if(!W.isConstant(this[e[t]]))return!1;return!0}},definitionChanged:{get:function(){return this._definitionChanged}}});Op.prototype.hasProperty=function(e){return this._propertyNames.indexOf(e)!==-1};function hke(e){return new li(e)}Op.prototype.addProperty=function(e,t,n){this._propertyNames.push(e),Object.defineProperty(this,e,me(e,!0,n??hke)),l(t)&&(this[e]=t),this._definitionChanged.raiseEvent(this)};Op.prototype.removeProperty=function(e){let n=this._propertyNames.indexOf(e);this._propertyNames.splice(n,1),delete this[e],this._definitionChanged.raiseEvent(this)};var Ake=new X;Op.prototype.getValue=function(e,t){l(e)||(e=X.now(Ake)),l(t)||(t={});let n=this._propertyNames;for(let i=0,o=n.length;i<o;i++){let r=n[i];t[r]=W.getValueOrUndefined(this[r],e,t[r])}return t};Op.prototype.merge=function(e,t){let n=this._propertyNames,i=l(e._propertyNames)?e._propertyNames:Object.keys(e);for(let o=0,r=i.length;o<r;o++){let a=i[o],s=this[a],c=e[a];s===void 0&&n.indexOf(a)===-1&&this.addProperty(a,void 0,t),c!==void 0&&(s!==void 0?l(s)&&l(s.merge)&&s.merge(c):l(c)&&l(c.merge)&&l(c.clone)?this[a]=c.clone():this[a]=c)}};function mke(e,t){let n=e._propertyNames,i=t._propertyNames,o=n.length;if(o!==i.length)return!1;for(let r=0;r<o;++r){let a=n[r];if(i.indexOf(a)===-1||!W.equals(e[a],t[a]))return!1}return!0}Op.prototype.equals=function(e){return this===e||e instanceof Op&&mke(this,e)};var bl=Op;function bse(e){return new WE(e)}function pke(e){return new bl(e,bse)}function gke(e){return new bl(e)}function _ke(e){return new bl(e)}function YR(e){this._definitionChanged=new Ce,this._show=void 0,this._showSubscription=void 0,this._uri=void 0,this._uriSubscription=void 0,this._scale=void 0,this._scaleSubscription=void 0,this._hasVerticalExaggeration=void 0,this._hasVerticalExaggerationSubscription=void 0,this._enableVerticalExaggeration=void 0,this._enableVerticalExaggerationSubscription=void 0,this._minimumPixelSize=void 0,this._minimumPixelSizeSubscription=void 0,this._maximumScale=void 0,this._maximumScaleSubscription=void 0,this._incrementallyLoadTextures=void 0,this._incrementallyLoadTexturesSubscription=void 0,this._runAnimations=void 0,this._runAnimationsSubscription=void 0,this._clampAnimations=void 0,this._clampAnimationsSubscription=void 0,this._shadows=void 0,this._shadowsSubscription=void 0,this._heightReference=void 0,this._heightReferenceSubscription=void 0,this._silhouetteColor=void 0,this._silhouetteColorSubscription=void 0,this._silhouetteSize=void 0,this._silhouetteSizeSubscription=void 0,this._color=void 0,this._colorSubscription=void 0,this._colorBlendMode=void 0,this._colorBlendModeSubscription=void 0,this._colorBlendAmount=void 0,this._colorBlendAmountSubscription=void 0,this._imageBasedLightingFactor=void 0,this._imageBasedLightingFactorSubscription=void 0,this._environmentMapOptions=void 0,this._environmentMapOptionsSubscription=void 0,this._lightColor=void 0,this._lightColorSubscription=void 0,this._distanceDisplayCondition=void 0,this._distanceDisplayConditionSubscription=void 0,this._nodeTransformations=void 0,this._nodeTransformationsSubscription=void 0,this._articulations=void 0,this._articulationsSubscription=void 0,this._clippingPlanes=void 0,this._clippingPlanesSubscription=void 0,this._customShader=void 0,this._customShaderSubscription=void 0,this.merge(e??V.EMPTY_OBJECT)}Object.defineProperties(YR.prototype,{definitionChanged:{get:function(){return this._definitionChanged}},show:me("show"),uri:me("uri"),scale:me("scale"),enableVerticalExaggeration:me("enableVerticalExaggeration"),minimumPixelSize:me("minimumPixelSize"),maximumScale:me("maximumScale"),incrementallyLoadTextures:me("incrementallyLoadTextures"),runAnimations:me("runAnimations"),clampAnimations:me("clampAnimations"),shadows:me("shadows"),heightReference:me("heightReference"),silhouetteColor:me("silhouetteColor"),silhouetteSize:me("silhouetteSize"),color:me("color"),colorBlendMode:me("colorBlendMode"),colorBlendAmount:me("colorBlendAmount"),imageBasedLightingFactor:me("imageBasedLightingFactor"),environmentMapOptions:me("environmentMapOptions",void 0,_ke),lightColor:me("lightColor"),distanceDisplayCondition:me("distanceDisplayCondition"),nodeTransformations:me("nodeTransformations",void 0,pke),articulations:me("articulations",void 0,gke),clippingPlanes:me("clippingPlanes"),customShader:me("customShader")});YR.prototype.clone=function(e){return l(e)?(e.show=this.show,e.uri=this.uri,e.scale=this.scale,e.enableVerticalExaggeration=this.enableVerticalExaggeration,e.minimumPixelSize=this.minimumPixelSize,e.maximumScale=this.maximumScale,e.incrementallyLoadTextures=this.incrementallyLoadTextures,e.runAnimations=this.runAnimations,e.clampAnimations=this.clampAnimations,e.heightReference=this._heightReference,e.silhouetteColor=this.silhouetteColor,e.silhouetteSize=this.silhouetteSize,e.color=this.color,e.colorBlendMode=this.colorBlendMode,e.colorBlendAmount=this.colorBlendAmount,e.imageBasedLightingFactor=this.imageBasedLightingFactor,e.environmentMapOptions=this.environmentMapOptions,e.lightColor=this.lightColor,e.distanceDisplayCondition=this.distanceDisplayCondition,e.nodeTransformations=this.nodeTransformations,e.articulations=this.articulations,e.clippingPlanes=this.clippingPlanes,e.customShader=this.customShader,e):new YR(this)};YR.prototype.merge=function(e){this.show=this.show??e.show,this.uri=this.uri??e.uri,this.scale=this.scale??e.scale,this.enableVerticalExaggeration=this.enableVerticalExaggeration??e.enableVerticalExaggeration,this.minimumPixelSize=this.minimumPixelSize??e.minimumPixelSize,this.maximumScale=this.maximumScale??e.maximumScale,this.incrementallyLoadTextures=this.incrementallyLoadTextures??e.incrementallyLoadTextures,this.runAnimations=this.runAnimations??e.runAnimations,this.clampAnimations=this.clampAnimations??e.clampAnimations,this.shadows=this.shadows??e.shadows,this.heightReference=this.heightReference??e.heightReference,this.silhouetteColor=this.silhouetteColor??e.silhouetteColor,this.silhouetteSize=this.silhouetteSize??e.silhouetteSize,this.color=this.color??e.color,this.colorBlendMode=this.colorBlendMode??e.colorBlendMode,this.colorBlendAmount=this.colorBlendAmount??e.colorBlendAmount,this.imageBasedLightingFactor=this.imageBasedLightingFactor??e.imageBasedLightingFactor,this.environmentMapOptions=this.environmentMapOptions??e.environmentMapOptions,this.lightColor=this.lightColor??e.lightColor,this.distanceDisplayCondition=this.distanceDisplayCondition??e.distanceDisplayCondition,this.clippingPlanes=this.clippingPlanes??e.clippingPlanes,this.customShader=this.customShader??e.customShader;let t=e.nodeTransformations;if(l(t)){let i=this.nodeTransformations;l(i)?i.merge(t):this.nodeTransformations=new bl(t,bse)}let n=e.articulations;if(l(n)){let i=this.articulations;l(i)?i.merge(n):this.articulations=new bl(n)}};var Lp=YR;function jR(e){this._definitionChanged=new Ce,this._show=void 0,this._showSubscription=void 0,this._uri=void 0,this._uriSubscription=void 0,this._maximumScreenSpaceError=void 0,this._maximumScreenSpaceErrorSubscription=void 0,this.merge(e??V.EMPTY_OBJECT)}Object.defineProperties(jR.prototype,{definitionChanged:{get:function(){return this._definitionChanged}},show:me("show"),uri:me("uri"),maximumScreenSpaceError:me("maximumScreenSpaceError")});jR.prototype.clone=function(e){return l(e)?(e.show=this.show,e.uri=this.uri,e.maximumScreenSpaceError=this.maximumScreenSpaceError,e):new jR(this)};jR.prototype.merge=function(e){this.show=this.show??e.show,this.uri=this.uri??e.uri,this.maximumScreenSpaceError=this.maximumScreenSpaceError??e.maximumScreenSpaceError};var qE=jR;function WR(e){this._definitionChanged=new Ce,this._show=void 0,this._showSubscription=void 0,this._leadTime=void 0,this._leadTimeSubscription=void 0,this._trailTime=void 0,this._trailTimeSubscription=void 0,this._width=void 0,this._widthSubscription=void 0,this._resolution=void 0,this._resolutionSubscription=void 0,this._material=void 0,this._materialSubscription=void 0,this._distanceDisplayCondition=void 0,this._distanceDisplayConditionSubscription=void 0,this.merge(e??V.EMPTY_OBJECT)}Object.defineProperties(WR.prototype,{definitionChanged:{get:function(){return this._definitionChanged}},show:me("show"),leadTime:me("leadTime"),trailTime:me("trailTime"),width:me("width"),resolution:me("resolution"),material:er("material"),distanceDisplayCondition:me("distanceDisplayCondition")});WR.prototype.clone=function(e){return l(e)?(e.show=this.show,e.leadTime=this.leadTime,e.trailTime=this.trailTime,e.width=this.width,e.resolution=this.resolution,e.material=this.material,e.distanceDisplayCondition=this.distanceDisplayCondition,e):new WR(this)};WR.prototype.merge=function(e){this.show=this.show??e.show,this.leadTime=this.leadTime??e.leadTime,this.trailTime=this.trailTime??e.trailTime,this.width=this.width??e.width,this.resolution=this.resolution??e.resolution,this.material=this.material??e.material,this.distanceDisplayCondition=this.distanceDisplayCondition??e.distanceDisplayCondition};var Fp=WR;function qR(e){this._definitionChanged=new Ce,this._show=void 0,this._showSubscription=void 0,this._plane=void 0,this._planeSubscription=void 0,this._dimensions=void 0,this._dimensionsSubscription=void 0,this._fill=void 0,this._fillSubscription=void 0,this._material=void 0,this._materialSubscription=void 0,this._outline=void 0,this._outlineSubscription=void 0,this._outlineColor=void 0,this._outlineColorSubscription=void 0,this._outlineWidth=void 0,this._outlineWidthSubscription=void 0,this._shadows=void 0,this._shadowsSubscription=void 0,this._distanceDisplayCondition=void 0,this._distanceDisplayConditionSubscription=void 0,this.merge(e??V.EMPTY_OBJECT)}Object.defineProperties(qR.prototype,{definitionChanged:{get:function(){return this._definitionChanged}},show:me("show"),plane:me("plane"),dimensions:me("dimensions"),fill:me("fill"),material:er("material"),outline:me("outline"),outlineColor:me("outlineColor"),outlineWidth:me("outlineWidth"),shadows:me("shadows"),distanceDisplayCondition:me("distanceDisplayCondition")});qR.prototype.clone=function(e){return l(e)?(e.show=this.show,e.plane=this.plane,e.dimensions=this.dimensions,e.fill=this.fill,e.material=this.material,e.outline=this.outline,e.outlineColor=this.outlineColor,e.outlineWidth=this.outlineWidth,e.shadows=this.shadows,e.distanceDisplayCondition=this.distanceDisplayCondition,e):new qR(this)};qR.prototype.merge=function(e){this.show=this.show??e.show,this.plane=this.plane??e.plane,this.dimensions=this.dimensions??e.dimensions,this.fill=this.fill??e.fill,this.material=this.material??e.material,this.outline=this.outline??e.outline,this.outlineColor=this.outlineColor??e.outlineColor,this.outlineWidth=this.outlineWidth??e.outlineWidth,this.shadows=this.shadows??e.shadows,this.distanceDisplayCondition=this.distanceDisplayCondition??e.distanceDisplayCondition};var KR=qR;function XR(e){this._definitionChanged=new Ce,this._show=void 0,this._showSubscription=void 0,this._pixelSize=void 0,this._pixelSizeSubscription=void 0,this._heightReference=void 0,this._heightReferenceSubscription=void 0,this._color=void 0,this._colorSubscription=void 0,this._outlineColor=void 0,this._outlineColorSubscription=void 0,this._outlineWidth=void 0,this._outlineWidthSubscription=void 0,this._scaleByDistance=void 0,this._scaleByDistanceSubscription=void 0,this._translucencyByDistance=void 0,this._translucencyByDistanceSubscription=void 0,this._distanceDisplayCondition=void 0,this._distanceDisplayConditionSubscription=void 0,this._disableDepthTestDistance=void 0,this._disableDepthTestDistanceSubscription=void 0,this._splitDirection=void 0,this._splitDirectionSubscription=void 0,this.merge(e??V.EMPTY_OBJECT)}Object.defineProperties(XR.prototype,{definitionChanged:{get:function(){return this._definitionChanged}},show:me("show"),pixelSize:me("pixelSize"),heightReference:me("heightReference"),color:me("color"),outlineColor:me("outlineColor"),outlineWidth:me("outlineWidth"),scaleByDistance:me("scaleByDistance"),translucencyByDistance:me("translucencyByDistance"),distanceDisplayCondition:me("distanceDisplayCondition"),disableDepthTestDistance:me("disableDepthTestDistance"),splitDirection:me("splitDirection")});XR.prototype.clone=function(e){return l(e)?(e.show=this.show,e.pixelSize=this.pixelSize,e.heightReference=this.heightReference,e.color=this.color,e.outlineColor=this.outlineColor,e.outlineWidth=this.outlineWidth,e.scaleByDistance=this.scaleByDistance,e.translucencyByDistance=this._translucencyByDistance,e.distanceDisplayCondition=this.distanceDisplayCondition,e.disableDepthTestDistance=this.disableDepthTestDistance,e.splitDirection=this.splitDirection,e):new XR(this)};XR.prototype.merge=function(e){this.show=this.show??e.show,this.pixelSize=this.pixelSize??e.pixelSize,this.heightReference=this.heightReference??e.heightReference,this.color=this.color??e.color,this.outlineColor=this.outlineColor??e.outlineColor,this.outlineWidth=this.outlineWidth??e.outlineWidth,this.scaleByDistance=this.scaleByDistance??e.scaleByDistance,this.translucencyByDistance=this._translucencyByDistance??e.translucencyByDistance,this.distanceDisplayCondition=this.distanceDisplayCondition??e.distanceDisplayCondition,this.disableDepthTestDistance=this.disableDepthTestDistance??e.disableDepthTestDistance,this.splitDirection=this.splitDirection??e.splitDirection};var KE=XR;function Cke(e,t){this.positions=l(e)?e:[],this.holes=l(t)?t:[]}var Cc=Cke;function yke(e){return Array.isArray(e)&&(e=new Cc(e)),new li(e)}function JR(e){this._definitionChanged=new Ce,this._show=void 0,this._showSubscription=void 0,this._hierarchy=void 0,this._hierarchySubscription=void 0,this._height=void 0,this._heightSubscription=void 0,this._heightReference=void 0,this._heightReferenceSubscription=void 0,this._extrudedHeight=void 0,this._extrudedHeightSubscription=void 0,this._extrudedHeightReference=void 0,this._extrudedHeightReferenceSubscription=void 0,this._stRotation=void 0,this._stRotationSubscription=void 0,this._granularity=void 0,this._granularitySubscription=void 0,this._fill=void 0,this._fillSubscription=void 0,this._material=void 0,this._materialSubscription=void 0,this._outline=void 0,this._outlineSubscription=void 0,this._outlineColor=void 0,this._outlineColorSubscription=void 0,this._outlineWidth=void 0,this._outlineWidthSubscription=void 0,this._perPositionHeight=void 0,this._perPositionHeightSubscription=void 0,this._closeTop=void 0,this._closeTopSubscription=void 0,this._closeBottom=void 0,this._closeBottomSubscription=void 0,this._arcType=void 0,this._arcTypeSubscription=void 0,this._shadows=void 0,this._shadowsSubscription=void 0,this._distanceDisplayCondition=void 0,this._distanceDisplayConditionSubscription=void 0,this._classificationType=void 0,this._classificationTypeSubscription=void 0,this._zIndex=void 0,this._zIndexSubscription=void 0,this._textureCoordinates=void 0,this._textureCoordinatesSubscription=void 0,this.merge(e??V.EMPTY_OBJECT)}Object.defineProperties(JR.prototype,{definitionChanged:{get:function(){return this._definitionChanged}},show:me("show"),hierarchy:me("hierarchy",void 0,yke),height:me("height"),heightReference:me("heightReference"),extrudedHeight:me("extrudedHeight"),extrudedHeightReference:me("extrudedHeightReference"),stRotation:me("stRotation"),granularity:me("granularity"),fill:me("fill"),material:er("material"),outline:me("outline"),outlineColor:me("outlineColor"),outlineWidth:me("outlineWidth"),perPositionHeight:me("perPositionHeight"),closeTop:me("closeTop"),closeBottom:me("closeBottom"),arcType:me("arcType"),shadows:me("shadows"),distanceDisplayCondition:me("distanceDisplayCondition"),classificationType:me("classificationType"),zIndex:me("zIndex"),textureCoordinates:me("textureCoordinates")});JR.prototype.clone=function(e){return l(e)?(e.show=this.show,e.hierarchy=this.hierarchy,e.height=this.height,e.heightReference=this.heightReference,e.extrudedHeight=this.extrudedHeight,e.extrudedHeightReference=this.extrudedHeightReference,e.stRotation=this.stRotation,e.granularity=this.granularity,e.fill=this.fill,e.material=this.material,e.outline=this.outline,e.outlineColor=this.outlineColor,e.outlineWidth=this.outlineWidth,e.perPositionHeight=this.perPositionHeight,e.closeTop=this.closeTop,e.closeBottom=this.closeBottom,e.arcType=this.arcType,e.shadows=this.shadows,e.distanceDisplayCondition=this.distanceDisplayCondition,e.classificationType=this.classificationType,e.zIndex=this.zIndex,e.textureCoordinates=this.textureCoordinates,e):new JR(this)};JR.prototype.merge=function(e){this.show=this.show??e.show,this.hierarchy=this.hierarchy??e.hierarchy,this.height=this.height??e.height,this.heightReference=this.heightReference??e.heightReference,this.extrudedHeight=this.extrudedHeight??e.extrudedHeight,this.extrudedHeightReference=this.extrudedHeightReference??e.extrudedHeightReference,this.stRotation=this.stRotation??e.stRotation,this.granularity=this.granularity??e.granularity,this.fill=this.fill??e.fill,this.material=this.material??e.material,this.outline=this.outline??e.outline,this.outlineColor=this.outlineColor??e.outlineColor,this.outlineWidth=this.outlineWidth??e.outlineWidth,this.perPositionHeight=this.perPositionHeight??e.perPositionHeight,this.closeTop=this.closeTop??e.closeTop,this.closeBottom=this.closeBottom??e.closeBottom,this.arcType=this.arcType??e.arcType,this.shadows=this.shadows??e.shadows,this.distanceDisplayCondition=this.distanceDisplayCondition??e.distanceDisplayCondition,this.classificationType=this.classificationType??e.classificationType,this.zIndex=this.zIndex??e.zIndex,this.textureCoordinates=this.textureCoordinates??e.textureCoordinates};var Bh=JR;function ZR(e){this._definitionChanged=new Ce,this._show=void 0,this._showSubscription=void 0,this._positions=void 0,this._positionsSubscription=void 0,this._width=void 0,this._widthSubscription=void 0,this._granularity=void 0,this._granularitySubscription=void 0,this._material=void 0,this._materialSubscription=void 0,this._depthFailMaterial=void 0,this._depthFailMaterialSubscription=void 0,this._arcType=void 0,this._arcTypeSubscription=void 0,this._clampToGround=void 0,this._clampToGroundSubscription=void 0,this._shadows=void 0,this._shadowsSubscription=void 0,this._distanceDisplayCondition=void 0,this._distanceDisplayConditionSubscription=void 0,this._classificationType=void 0,this._classificationTypeSubscription=void 0,this._zIndex=void 0,this._zIndexSubscription=void 0,this.merge(e??V.EMPTY_OBJECT)}Object.defineProperties(ZR.prototype,{definitionChanged:{get:function(){return this._definitionChanged}},show:me("show"),positions:me("positions"),width:me("width"),granularity:me("granularity"),material:er("material"),depthFailMaterial:er("depthFailMaterial"),arcType:me("arcType"),clampToGround:me("clampToGround"),shadows:me("shadows"),distanceDisplayCondition:me("distanceDisplayCondition"),classificationType:me("classificationType"),zIndex:me("zIndex")});ZR.prototype.clone=function(e){return l(e)?(e.show=this.show,e.positions=this.positions,e.width=this.width,e.granularity=this.granularity,e.material=this.material,e.depthFailMaterial=this.depthFailMaterial,e.arcType=this.arcType,e.clampToGround=this.clampToGround,e.shadows=this.shadows,e.distanceDisplayCondition=this.distanceDisplayCondition,e.classificationType=this.classificationType,e.zIndex=this.zIndex,e):new ZR(this)};ZR.prototype.merge=function(e){this.show=this.show??e.show,this.positions=this.positions??e.positions,this.width=this.width??e.width,this.granularity=this.granularity??e.granularity,this.material=this.material??e.material,this.depthFailMaterial=this.depthFailMaterial??e.depthFailMaterial,this.arcType=this.arcType??e.arcType,this.clampToGround=this.clampToGround??e.clampToGround,this.shadows=this.shadows??e.shadows,this.distanceDisplayCondition=this.distanceDisplayCondition??e.distanceDisplayCondition,this.classificationType=this.classificationType??e.classificationType,this.zIndex=this.zIndex??e.zIndex};var Uc=ZR;function $R(e){this._definitionChanged=new Ce,this._show=void 0,this._showSubscription=void 0,this._positions=void 0,this._positionsSubscription=void 0,this._shape=void 0,this._shapeSubscription=void 0,this._cornerType=void 0,this._cornerTypeSubscription=void 0,this._granularity=void 0,this._granularitySubscription=void 0,this._fill=void 0,this._fillSubscription=void 0,this._material=void 0,this._materialSubscription=void 0,this._outline=void 0,this._outlineSubscription=void 0,this._outlineColor=void 0,this._outlineColorSubscription=void 0,this._outlineWidth=void 0,this._outlineWidthSubscription=void 0,this._shadows=void 0,this._shadowsSubscription=void 0,this._distanceDisplayCondition=void 0,this._distanceDisplayConditionSubsription=void 0,this.merge(e??V.EMPTY_OBJECT)}Object.defineProperties($R.prototype,{definitionChanged:{get:function(){return this._definitionChanged}},show:me("show"),positions:me("positions"),shape:me("shape"),cornerType:me("cornerType"),granularity:me("granularity"),fill:me("fill"),material:er("material"),outline:me("outline"),outlineColor:me("outlineColor"),outlineWidth:me("outlineWidth"),shadows:me("shadows"),distanceDisplayCondition:me("distanceDisplayCondition")});$R.prototype.clone=function(e){return l(e)?(e.show=this.show,e.positions=this.positions,e.shape=this.shape,e.cornerType=this.cornerType,e.granularity=this.granularity,e.fill=this.fill,e.material=this.material,e.outline=this.outline,e.outlineColor=this.outlineColor,e.outlineWidth=this.outlineWidth,e.shadows=this.shadows,e.distanceDisplayCondition=this.distanceDisplayCondition,e):new $R(this)};$R.prototype.merge=function(e){this.show=this.show??e.show,this.positions=this.positions??e.positions,this.shape=this.shape??e.shape,this.cornerType=this.cornerType??e.cornerType,this.granularity=this.granularity??e.granularity,this.fill=this.fill??e.fill,this.material=this.material??e.material,this.outline=this.outline??e.outline,this.outlineColor=this.outlineColor??e.outlineColor,this.outlineWidth=this.outlineWidth??e.outlineWidth,this.shadows=this.shadows??e.shadows,this.distanceDisplayCondition=this.distanceDisplayCondition??e.distanceDisplayCondition};var XE=$R;function eM(e){this._definitionChanged=new Ce,this._show=void 0,this._showSubscription=void 0,this._coordinates=void 0,this._coordinatesSubscription=void 0,this._height=void 0,this._heightSubscription=void 0,this._heightReference=void 0,this._heightReferenceSubscription=void 0,this._extrudedHeight=void 0,this._extrudedHeightSubscription=void 0,this._extrudedHeightReference=void 0,this._extrudedHeightReferenceSubscription=void 0,this._rotation=void 0,this._rotationSubscription=void 0,this._stRotation=void 0,this._stRotationSubscription=void 0,this._granularity=void 0,this._granularitySubscription=void 0,this._fill=void 0,this._fillSubscription=void 0,this._material=void 0,this._materialSubscription=void 0,this._outline=void 0,this._outlineSubscription=void 0,this._outlineColor=void 0,this._outlineColorSubscription=void 0,this._outlineWidth=void 0,this._outlineWidthSubscription=void 0,this._shadows=void 0,this._shadowsSubscription=void 0,this._distanceDisplayCondition=void 0,this._distancedisplayConditionSubscription=void 0,this._classificationType=void 0,this._classificationTypeSubscription=void 0,this._zIndex=void 0,this._zIndexSubscription=void 0,this.merge(e??V.EMPTY_OBJECT)}Object.defineProperties(eM.prototype,{definitionChanged:{get:function(){return this._definitionChanged}},show:me("show"),coordinates:me("coordinates"),height:me("height"),heightReference:me("heightReference"),extrudedHeight:me("extrudedHeight"),extrudedHeightReference:me("extrudedHeightReference"),rotation:me("rotation"),stRotation:me("stRotation"),granularity:me("granularity"),fill:me("fill"),material:er("material"),outline:me("outline"),outlineColor:me("outlineColor"),outlineWidth:me("outlineWidth"),shadows:me("shadows"),distanceDisplayCondition:me("distanceDisplayCondition"),classificationType:me("classificationType"),zIndex:me("zIndex")});eM.prototype.clone=function(e){return l(e)?(e.show=this.show,e.coordinates=this.coordinates,e.height=this.height,e.heightReference=this.heightReference,e.extrudedHeight=this.extrudedHeight,e.extrudedHeightReference=this.extrudedHeightReference,e.rotation=this.rotation,e.stRotation=this.stRotation,e.granularity=this.granularity,e.fill=this.fill,e.material=this.material,e.outline=this.outline,e.outlineColor=this.outlineColor,e.outlineWidth=this.outlineWidth,e.shadows=this.shadows,e.distanceDisplayCondition=this.distanceDisplayCondition,e.classificationType=this.classificationType,e.zIndex=this.zIndex,e):new eM(this)};eM.prototype.merge=function(e){this.show=this.show??e.show,this.coordinates=this.coordinates??e.coordinates,this.height=this.height??e.height,this.heightReference=this.heightReference??e.heightReference,this.extrudedHeight=this.extrudedHeight??e.extrudedHeight,this.extrudedHeightReference=this.extrudedHeightReference??e.extrudedHeightReference,this.rotation=this.rotation??e.rotation,this.stRotation=this.stRotation??e.stRotation,this.granularity=this.granularity??e.granularity,this.fill=this.fill??e.fill,this.material=this.material??e.material,this.outline=this.outline??e.outline,this.outlineColor=this.outlineColor??e.outlineColor,this.outlineWidth=this.outlineWidth??e.outlineWidth,this.shadows=this.shadows??e.shadows,this.distanceDisplayCondition=this.distanceDisplayCondition??e.distanceDisplayCondition,this.classificationType=this.classificationType??e.classificationType,this.zIndex=this.zIndex??e.zIndex};var wh=eM;function tM(e){this._definitionChanged=new Ce,this._show=void 0,this._showSubscription=void 0,this._positions=void 0,this._positionsSubscription=void 0,this._minimumHeights=void 0,this._minimumHeightsSubscription=void 0,this._maximumHeights=void 0,this._maximumHeightsSubscription=void 0,this._granularity=void 0,this._granularitySubscription=void 0,this._fill=void 0,this._fillSubscription=void 0,this._material=void 0,this._materialSubscription=void 0,this._outline=void 0,this._outlineSubscription=void 0,this._outlineColor=void 0,this._outlineColorSubscription=void 0,this._outlineWidth=void 0,this._outlineWidthSubscription=void 0,this._shadows=void 0,this._shadowsSubscription=void 0,this._distanceDisplayCondition=void 0,this._distanceDisplayConditionSubscription=void 0,this.merge(e??V.EMPTY_OBJECT)}Object.defineProperties(tM.prototype,{definitionChanged:{get:function(){return this._definitionChanged}},show:me("show"),positions:me("positions"),minimumHeights:me("minimumHeights"),maximumHeights:me("maximumHeights"),granularity:me("granularity"),fill:me("fill"),material:er("material"),outline:me("outline"),outlineColor:me("outlineColor"),outlineWidth:me("outlineWidth"),shadows:me("shadows"),distanceDisplayCondition:me("distanceDisplayCondition")});tM.prototype.clone=function(e){return l(e)?(e.show=this.show,e.positions=this.positions,e.minimumHeights=this.minimumHeights,e.maximumHeights=this.maximumHeights,e.granularity=this.granularity,e.fill=this.fill,e.material=this.material,e.outline=this.outline,e.outlineColor=this.outlineColor,e.outlineWidth=this.outlineWidth,e.shadows=this.shadows,e.distanceDisplayCondition=this.distanceDisplayCondition,e):new tM(this)};tM.prototype.merge=function(e){this.show=this.show??e.show,this.positions=this.positions??e.positions,this.minimumHeights=this.minimumHeights??e.minimumHeights,this.maximumHeights=this.maximumHeights??e.maximumHeights,this.granularity=this.granularity??e.granularity,this.fill=this.fill??e.fill,this.material=this.material??e.material,this.outline=this.outline??e.outline,this.outlineColor=this.outlineColor??e.outlineColor,this.outlineWidth=this.outlineWidth??e.outlineWidth,this.shadows=this.shadows??e.shadows,this.distanceDisplayCondition=this.distanceDisplayCondition??e.distanceDisplayCondition};var Qp=tM;var Eke=new he,Yj=[];function Ike(e){return new El(e)}function bke(e){return me(e,void 0,Ike)}function ys(e,t){return me(e,void 0,function(n){return n instanceof t?n:new t(n)})}function ad(e){e=e??V.EMPTY_OBJECT;let t=e.id;l(t)||(t=Wn()),this._availability=void 0,this._id=t,this._definitionChanged=new Ce,this._name=e.name,this._show=e.show??!0,this._trackingReferenceFrame=e.trackingReferenceFrame??vp.AUTODETECT,this._parent=void 0,this._propertyNames=["billboard","box","corridor","cylinder","description","ellipse","ellipsoid","label","model","tileset","orientation","path","plane","point","polygon","polyline","polylineVolume","position","properties","rectangle","viewFrom","wall",...Yj],this._billboard=void 0,this._billboardSubscription=void 0,this._box=void 0,this._boxSubscription=void 0,this._corridor=void 0,this._corridorSubscription=void 0,this._cylinder=void 0,this._cylinderSubscription=void 0,this._description=void 0,this._descriptionSubscription=void 0,this._ellipse=void 0,this._ellipseSubscription=void 0,this._ellipsoid=void 0,this._ellipsoidSubscription=void 0,this._label=void 0,this._labelSubscription=void 0,this._model=void 0,this._modelSubscription=void 0,this._tileset=void 0,this._tilesetSubscription=void 0,this._orientation=void 0,this._orientationSubscription=void 0,this._path=void 0,this._pathSubscription=void 0,this._plane=void 0,this._planeSubscription=void 0,this._point=void 0,this._pointSubscription=void 0,this._polygon=void 0,this._polygonSubscription=void 0,this._polyline=void 0,this._polylineSubscription=void 0,this._polylineVolume=void 0,this._polylineVolumeSubscription=void 0,this._position=void 0,this._positionSubscription=void 0,this._properties=void 0,this._propertiesSubscription=void 0,this._rectangle=void 0,this._rectangleSubscription=void 0,this._viewFrom=void 0,this._viewFromSubscription=void 0,this._wall=void 0,this._wallSubscription=void 0,this._children=[],this.entityCollection=void 0,this.parent=e.parent,this.merge(e)}function jj(e,t,n){let i=t.length;for(let o=0;o<i;o++){let r=t[o],a=r._show;(!n&&a)!==(n&&a)&&jj(r,r._children,n)}e._definitionChanged.raiseEvent(e,"isShowing",n,!n)}Object.defineProperties(ad.prototype,{availability:Il("availability"),id:{get:function(){return this._id}},definitionChanged:{get:function(){return this._definitionChanged}},name:Il("name"),show:{get:function(){return this._show},set:function(e){if(e===this._show)return;let t=this.isShowing;this._show=e;let n=this.isShowing;t!==n&&jj(this,this._children,n),this._definitionChanged.raiseEvent(this,"show",e,!e)}},trackingReferenceFrame:Il("trackingReferenceFrame"),isShowing:{get:function(){return this._show&&(!l(this.entityCollection)||this.entityCollection.show)&&(!l(this._parent)||this._parent.isShowing)}},parent:{get:function(){return this._parent},set:function(e){let t=this._parent;if(t===e)return;let n=this.isShowing;if(l(t)){let o=t._children.indexOf(this);t._children.splice(o,1)}this._parent=e,l(e)&&e._children.push(this);let i=this.isShowing;n!==i&&jj(this,this._children,i),this._definitionChanged.raiseEvent(this,"parent",e,t)}},propertyNames:{get:function(){return this._propertyNames}},billboard:ys("billboard",Qc),box:ys("box",GE),corridor:ys("corridor",VE),cylinder:ys("cylinder",HE),description:me("description"),ellipse:ys("ellipse",YE),ellipsoid:ys("ellipsoid",jE),label:ys("label",Sh),model:ys("model",Lp),tileset:ys("tileset",qE),orientation:me("orientation"),path:ys("path",Fp),plane:ys("plane",KR),point:ys("point",KE),polygon:ys("polygon",Bh),polyline:ys("polyline",Uc),polylineVolume:ys("polylineVolume",XE),properties:ys("properties",bl),position:bke("position"),rectangle:ys("rectangle",wh),viewFrom:me("viewFrom"),wall:ys("wall",Qp)});ad.registerEntityType=function(e,t){Object.defineProperties(ad.prototype,{[e]:ys(e,t)}),Yj.includes(e)||Yj.push(e)};ad.prototype.isAvailable=function(e){let t=this._availability;return!l(t)||t.contains(e)};ad.prototype.addProperty=function(e){this._propertyNames.push(e),Object.defineProperty(this,e,Il(e,!0))};ad.prototype.removeProperty=function(e){let n=this._propertyNames.indexOf(e);this._propertyNames.splice(n,1),delete this[e]};ad.prototype.merge=function(e){this.name=this.name??e.name,this.availability=this.availability??e.availability;let t=this._propertyNames,n=l(e._propertyNames)?e._propertyNames:Object.keys(e),i=n.length;for(let o=0;o<i;o++){let r=n[o];if(r==="parent"||r==="name"||r==="availability"||r==="children")continue;let a=this[r],s=e[r];!l(a)&&t.indexOf(r)===-1&&this.addProperty(r),l(s)&&(l(a)?l(a.merge)&&a.merge(s):l(s.merge)&&l(s.clone)?this[r]=s.clone():this[r]=s)}};var xse=new J,Tse=new d,Sse=new Qe;ad.prototype.computeModelMatrix=function(e,t){let n=W.getValueOrUndefined(this._position,e,Tse);if(!l(n))return;let i=W.getValueOrUndefined(this._orientation,e,Sse);return l(i)?t=M.fromRotationTranslation(J.fromQuaternion(i,xse),n,t):t=It.eastNorthUpToFixedFrame(n,void 0,t),t};ad.prototype.computeModelMatrixForHeightReference=function(e,t,n,i,o){let r=W.getValueOrDefault(t,e,$e.NONE),a=W.getValueOrUndefined(this._position,e,Tse);if(r===$e.NONE||!l(a)||d.equalsEpsilon(a,d.ZERO,D.EPSILON8))return this.computeModelMatrix(e,o);let s=i.cartesianToCartographic(a,Eke);od(r)?s.height=n:s.height+=n,a=i.cartographicToCartesian(s,a);let c=W.getValueOrUndefined(this._orientation,e,Sse);return l(c)?o=M.fromRotationTranslation(J.fromQuaternion(c,xse),a,o):o=It.eastNorthUpToFixedFrame(a,void 0,o),o};ad.supportsMaterialsforEntitiesOnTerrain=function(e){return Cl.supportsMaterials(e)};ad.supportsPolylinesOnTerrain=function(e){return xh.isSupported(e)};var yr=ad;var xke=new Wt(z.WHITE),Tke=new li(!0),Ske=new li(!0),Bke=new li(!1),wke=new li(z.BLACK),Dke=new li(Sn.DISABLED),vke=new li(new Qt),Pke=new li(Xn.BOTH);function xl(e){let t=e.entity,n=e.geometryPropertyName;this._entity=t,this._scene=e.scene,this._fillEnabled=!1,this._isClosed=!1,this._onTerrain=!1,this._dynamic=!1,this._outlineEnabled=!1,this._geometryChanged=new Ce,this._showProperty=void 0,this._materialProperty=void 0,this._showOutlineProperty=void 0,this._outlineColorProperty=void 0,this._outlineWidth=1,this._shadowsProperty=void 0,this._distanceDisplayConditionProperty=void 0,this._classificationTypeProperty=void 0,this._options=e.geometryOptions,this._geometryPropertyName=n,this._id=`${n}-${t.id}`,this._observedPropertyNames=e.observedPropertyNames,this._supportsMaterialsforEntitiesOnTerrain=yr.supportsMaterialsforEntitiesOnTerrain(e.scene)}Object.defineProperties(xl.prototype,{id:{get:function(){return this._id}},entity:{get:function(){return this._entity}},fillEnabled:{get:function(){return this._fillEnabled}},hasConstantFill:{get:function(){return!this._fillEnabled||!l(this._entity.availability)&&W.isConstant(this._showProperty)&&W.isConstant(this._fillProperty)}},fillMaterialProperty:{get:function(){return this._materialProperty}},outlineEnabled:{get:function(){return this._outlineEnabled}},hasConstantOutline:{get:function(){return!this._outlineEnabled||!l(this._entity.availability)&&W.isConstant(this._showProperty)&&W.isConstant(this._showOutlineProperty)}},outlineColorProperty:{get:function(){return this._outlineColorProperty}},outlineWidth:{get:function(){return this._outlineWidth}},shadowsProperty:{get:function(){return this._shadowsProperty}},distanceDisplayConditionProperty:{get:function(){return this._distanceDisplayConditionProperty}},classificationTypeProperty:{get:function(){return this._classificationTypeProperty}},isDynamic:{get:function(){return this._dynamic}},isClosed:{get:function(){return this._isClosed}},onTerrain:{get:function(){return this._onTerrain}},geometryChanged:{get:function(){return this._geometryChanged}}});xl.prototype.isOutlineVisible=function(e){let t=this._entity;return(this._outlineEnabled&&t.isAvailable(e)&&this._showProperty.getValue(e)&&this._showOutlineProperty.getValue(e))??!1};xl.prototype.isFilled=function(e){let t=this._entity;return(this._fillEnabled&&t.isAvailable(e)&&this._showProperty.getValue(e)&&this._fillProperty.getValue(e))??!1};xl.prototype.createFillGeometryInstance=Ae.throwInstantiationError;xl.prototype.createOutlineGeometryInstance=Ae.throwInstantiationError;xl.prototype.isDestroyed=function(){return!1};xl.prototype.destroy=function(){de(this)};xl.prototype._isHidden=function(e,t){let n=t.show;return l(n)&&n.isConstant&&!n.getValue(Ke.MINIMUM_VALUE)};xl.prototype._isOnTerrain=function(e,t){return!1};xl.prototype._getIsClosed=function(e){return!0};xl.prototype._isDynamic=Ae.throwInstantiationError;xl.prototype._setStaticOptions=Ae.throwInstantiationError;xl.prototype._onEntityPropertyChanged=function(e,t,n,i){if(this._observedPropertyNames.indexOf(t)===-1)return;let o=this._entity[this._geometryPropertyName];if(!l(o)){(this._fillEnabled||this._outlineEnabled)&&(this._fillEnabled=!1,this._outlineEnabled=!1,this._geometryChanged.raiseEvent(this));return}let r=o.fill,a=l(r)&&r.isConstant?r.getValue(Ke.MINIMUM_VALUE):!0,s=o.outline,c=l(s);if(c&&s.isConstant&&(c=s.getValue(Ke.MINIMUM_VALUE)),!a&&!c){(this._fillEnabled||this._outlineEnabled)&&(this._fillEnabled=!1,this._outlineEnabled=!1,this._geometryChanged.raiseEvent(this));return}let u=o.show;if(this._isHidden(e,o)){(this._fillEnabled||this._outlineEnabled)&&(this._fillEnabled=!1,this._outlineEnabled=!1,this._geometryChanged.raiseEvent(this));return}this._materialProperty=o.material??xke,this._fillProperty=r??Ske,this._showProperty=u??Tke,this._showOutlineProperty=o.outline??Bke,this._outlineColorProperty=c?o.outlineColor??wke:void 0,this._shadowsProperty=o.shadows??Dke,this._distanceDisplayConditionProperty=o.distanceDisplayCondition??vke,this._classificationTypeProperty=o.classificationType??Pke,this._fillEnabled=a;let f=this._isOnTerrain(e,o)&&(this._supportsMaterialsforEntitiesOnTerrain||this._materialProperty instanceof Wt);if(c&&f&&(At(At.geometryOutlines),c=!1),this._onTerrain=f,this._outlineEnabled=c,this._isDynamic(e,o))this._dynamic||(this._dynamic=!0,this._geometryChanged.raiseEvent(this));else{this._setStaticOptions(e,o),this._isClosed=this._getIsClosed(this._options);let h=o.outlineWidth;this._outlineWidth=l(h)?h.getValue(Ke.MINIMUM_VALUE):1,this._dynamic=!1,this._geometryChanged.raiseEvent(this)}};xl.prototype.createDynamicUpdater=function(e,t){return new this.constructor.DynamicGeometryUpdater(this,e,t)};var yi=xl;function Sx(e,t){this._callback=void 0,this._isConstant=void 0,this._definitionChanged=new Ce,this.setCallback(e,t)}Object.defineProperties(Sx.prototype,{isConstant:{get:function(){return this._isConstant}},definitionChanged:{get:function(){return this._definitionChanged}}});var Rke=new X;Sx.prototype.getValue=function(e,t){return l(e)||(e=X.now(Rke)),this._callback(e,t)};Sx.prototype.setCallback=function(e,t){let n=this._callback!==e||this._isConstant!==t;this._callback=e,this._isConstant=t,n&&this._definitionChanged.raiseEvent(this)};Sx.prototype.equals=function(e){return this===e||e instanceof Sx&&this._callback===e._callback&&this._isConstant===e._isConstant};var Dh=Sx;var Bse=new d;function Bx(e,t,n,i){this._scene=e,this._heightReference=n,this._extrudedHeightReference=i,this._positionProperty=t,this._position=new d,this._cartographicPosition=new he,this._normal=new d,this._definitionChanged=new Ce,this._terrainHeight=0,this._removeCallbackFunc=void 0,this._removeEventListener=void 0,this._removeModeListener=void 0;let o=this;if(l(e.globe)&&(this._removeEventListener=e.terrainProviderChanged.addEventListener(function(){o._updateClamping()}),this._removeModeListener=e.morphComplete.addEventListener(function(){o._updateClamping()})),t.isConstant){let r=t.getValue(Ke.MINIMUM_VALUE,Bse);if(!l(r)||d.equals(r,d.ZERO)||!l(e.globe))return;this._position=d.clone(r,this._position),this._updateClamping(),this._normal=e.ellipsoid.geodeticSurfaceNormal(r,this._normal)}}Object.defineProperties(Bx.prototype,{isConstant:{get:function(){return!1}},definitionChanged:{get:function(){return this._definitionChanged}}});Bx.prototype._updateClamping=function(){l(this._removeCallbackFunc)&&this._removeCallbackFunc();let e=this._scene,t=this._position;if(d.equals(t,d.ZERO)){this._terrainHeight=0;return}let i=e.ellipsoid.cartesianToCartographic(t,this._cartographicPosition),o=e.getHeight(i,this._heightReference);l(o)?this._terrainHeight=o:this._terrainHeight=0;let r=a=>{this._terrainHeight=a.height,this.definitionChanged.raiseEvent()};this._removeCallbackFunc=e.updateHeight(i,r,this._heightReference)};var Mke=new X;Bx.prototype.getValue=function(e,t){l(e)||(e=X.now(Mke));let n=W.getValueOrDefault(this._heightReference,e,$e.NONE),i=W.getValueOrDefault(this._extrudedHeightReference,e,$e.NONE);if(n===$e.NONE&&!Ax(i))return this._position=d.clone(d.ZERO,this._position),d.clone(d.ZERO,t);if(this._positionProperty.isConstant)return d.multiplyByScalar(this._normal,this._terrainHeight,t);let o=this._scene,r=this._positionProperty.getValue(e,Bse);if(!l(r)||d.equals(r,d.ZERO)||!l(o.globe))return d.clone(d.ZERO,t);if(d.equalsEpsilon(this._position,r,D.EPSILON10))return d.multiplyByScalar(this._normal,this._terrainHeight,t);this._position=d.clone(r,this._position),this._updateClamping();let a=o.ellipsoid.geodeticSurfaceNormal(r,this._normal);return d.multiplyByScalar(a,this._terrainHeight,t)};Bx.prototype.isDestroyed=function(){return!1};Bx.prototype.destroy=function(){return l(this._removeEventListener)&&this._removeEventListener(),l(this._removeModeListener)&&this._removeModeListener(),l(this._removeCallbackFunc)&&this._removeCallbackFunc(),de(this)};var JE=Bx;function Nke(e,t,n,i){if(yi.prototype._onEntityPropertyChanged.call(this,e,t,n,i),this._observedPropertyNames.indexOf(t)===-1)return;let o=this._entity[this._geometryPropertyName];if(!l(o))return;l(this._terrainOffsetProperty)&&(this._terrainOffsetProperty.destroy(),this._terrainOffsetProperty=void 0);let r=o.heightReference;if(l(r)){let a=new Dh(this._computeCenter.bind(this),!this._dynamic);this._terrainOffsetProperty=new JE(this._scene,a,r)}}var kp=Nke;var wse=d.ZERO,Dse=new d,Oke=new d,vse=new z;function Lke(e){this.id=e,this.vertexFormat=void 0,this.dimensions=void 0,this.offsetAttribute=void 0}function tf(e,t){yi.call(this,{entity:e,scene:t,geometryOptions:new Lke(e),geometryPropertyName:"box",observedPropertyNames:["availability","position","orientation","box"]}),this._onEntityPropertyChanged(e,"box",e.box,void 0)}l(Object.create)&&(tf.prototype=Object.create(yi.prototype),tf.prototype.constructor=tf);Object.defineProperties(tf.prototype,{terrainOffsetProperty:{get:function(){return this._terrainOffsetProperty}}});tf.prototype.createFillGeometryInstance=function(e){let t=this._entity,n=t.isAvailable(e),i=new Tn(n&&t.isShowing&&this._showProperty.getValue(e)&&this._fillProperty.getValue(e)),o=this._distanceDisplayConditionProperty.getValue(e),r=Kn.fromDistanceDisplayCondition(o),a={show:i,distanceDisplayCondition:r,color:void 0,offset:void 0};if(this._materialProperty instanceof Wt){let s;l(this._materialProperty.color)&&(this._materialProperty.color.isConstant||n)&&(s=this._materialProperty.color.getValue(e,vse)),l(s)||(s=z.WHITE),a.color=Jt.fromColor(s)}return 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r=i._classIds[o],a=i._classes[r].instances;if(l(a[t]))return!0});return l(n)};Gp.prototype.propertyExists=function(e){let t=this._classes,n=t.length;for(let i=0;i<n;++i){let o=t[i].instances;if(l(o[e]))return!0}return!1};Gp.prototype.getPropertyIds=function(e,t){return t=l(t)?t:[],t.length=0,hM(this,e,function(n,i){let o=n._classIds[i],r=n._classes[o].instances;for(let a in r)r.hasOwnProperty(a)&&t.indexOf(a)===-1&&t.push(a)}),t};Gp.prototype.getProperty=function(e,t){return hM(this,e,function(n,i){let o=n._classIds[i],r=n._classes[o],a=n._classIndexes[i],s=r.instances[t];if(l(s))return l(s.typedArray)?T3e(s,a):Ve(s[a],!0)})};function T3e(e,t){let n=e.typedArray,i=e.componentCount;return i===1?n[t]:e.type.unpack(n,t*i)}Gp.prototype.setProperty=function(e,t,n){let i=hM(this,e,function(o,r){let a=o._classIds[r],s=o._classes[a],c=o._classIndexes[r],u=s.instances[t];if(l(u))return l(u.typedArray)?S3e(u,c,n):u[c]=Ve(n,!0),!0});return l(i)};function S3e(e,t,n){let i=e.typedArray,o=e.componentCount;o===1?i[t]=n:e.type.pack(n,i,t*o)}Gp.prototype.isClass=function(e,t){let n=hM(this,e,function(i,o){let r=i._classIds[o];if(i._classes[r].name===t)return!0});return l(n)};Gp.prototype.getClassName=function(e){let t=this._classIds[e];return this._classes[t].name};var nI=Gp;var B3e={HIGHLIGHT:0,REPLACE:1,MIX:2},hu=Object.freeze(B3e);var aW=vl.DEFAULT_COLOR_VALUE,sW=vl.DEFAULT_SHOW_VALUE;function Go(e,t,n,i,o){this.featuresLength=t;let r;l(n)&&(r=n.extensions),this._extensions=r??{};let a=w3e(n);this._properties=a,this._batchTableHierarchy=D3e(this,n,i);let s=Zse(t,a,i);this._binaryPropertiesByteLength=v3e(s),this._batchTableBinaryProperties=s,this._content=e,this._batchTexture=new vl({featuresLength:t,colorChangedCallback:o,owner:e,statistics:e.tileset.statistics})}Go._deprecationWarning=Es;Object.defineProperties(Go.prototype,{batchTableByteLength:{get:function(){let e=this._binaryPropertiesByteLength;return l(this._batchTableHierarchy)&&(e+=this._batchTableHierarchy.byteLength),e+=this._batchTexture.byteLength,e}}});function w3e(e){let t={};if(!l(e))return t;for(let n in e)e.hasOwnProperty(n)&&n!=="HIERARCHY"&&n!=="extensions"&&n!=="extras"&&(t[n]=Ve(e[n],!0));return t}function D3e(e,t,n){if(!l(t))return;let i=e._extensions["3DTILES_batch_table_hierarchy"],o=t.HIERARCHY;if(l(o)&&(Go._deprecationWarning("batchTableHierarchyExtension","The batch table HIERARCHY property has been moved to an extension. 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vec2 computeSt(float batchId) 
{ 
    float stepX = tile_textureStep.x; 
    float centerX = tile_textureStep.y; 
    return vec2(centerX + (batchId * stepX), 0.5); 
} 
`:`uniform vec4 tile_textureStep; 
uniform vec2 tile_textureDimensions; 
vec2 computeSt(float batchId) 
{ 
    float stepX = tile_textureStep.x; 
    float centerX = tile_textureStep.y; 
    float stepY = tile_textureStep.z; 
    float centerY = tile_textureStep.w; 
    float xId = mod(batchId, tile_textureDimensions.x); 
    float yId = floor(batchId / tile_textureDimensions.x); 
    return vec2(centerX + (xId * stepX), centerY + (yId * stepY)); 
} 
`}Go.prototype.getVertexShaderCallback=function(e,t,n){if(this.featuresLength===0)return;let i=this;return function(o){let r=$se(o,n,!1),a;return Ft.maximumVertexTextureImageUnits>0?(a="",e&&(a+=`uniform bool tile_translucentCommand; 
`),a+=`uniform sampler2D tile_batchTexture; 
out vec4 tile_featureColor; 
out vec2 tile_featureSt; 
void main() 
{ 
    vec2 st = computeSt(${t}); 
    vec4 featureProperties = texture(tile_batchTexture, st); 
    tile_color(featureProperties); 
    float show = ceil(featureProperties.a); 
    gl_Position *= show; 
`,e&&(a+=`    bool isStyleTranslucent = (featureProperties.a != 1.0); 
    if (czm_pass == czm_passTranslucent) 
    { 
        if (!isStyleTranslucent && !tile_translucentCommand) 
        { 
            gl_Position *= 0.0; 
        } 
    } 
    else 
    { 
        if (isStyleTranslucent) 
        { 
            gl_Position *= 0.0; 
        } 
    } 
`),a+=`    tile_featureColor = featureProperties; 
    tile_featureSt = st; 
}`):a=`out vec2 tile_featureSt; 
void main() 
{ 
    tile_color(vec4(1.0)); 
    tile_featureSt = computeSt(${t}); 
}`,`${r}
${N3e(i)}${a}`}};function Jse(e,t){return e=je.replaceMain(e,"tile_main"),t?`${e}uniform float tile_colorBlend; 
void tile_color(vec4 tile_featureColor) 
{ 
    tile_main(); 
    tile_featureColor = czm_gammaCorrect(tile_featureColor); 
    out_FragColor.a *= tile_featureColor.a; 
    float highlight = ceil(tile_colorBlend); 
    out_FragColor.rgb *= mix(tile_featureColor.rgb, vec3(1.0), highlight); 
} 
`:`${e}void tile_color(vec4 tile_featureColor) 
{ 
    tile_main(); 
} 
`}function O3e(e,t){let n=`texture(${t}`,i=0,o=e.indexOf(n,i),r;for(;o>-1;){let a=0;for(let u=o;u<e.length;++u){let f=e.charAt(u);if(f==="(")++a;else if(f===")"&&(--a,a===0)){r=u+1;break}}let c=`tile_diffuse_final(${e.slice(o,r)}, tile_diffuse)`;e=e.slice(0,o)+c+e.slice(r),i=o+c.length,o=e.indexOf(n,i)}return e}function $se(e,t,n){if(!l(t))return Jse(e,n);let i=new RegExp(`(uniform|attribute|in)\\s+(vec[34]|sampler2D)\\s+${t};`),o=e.match(i);if(!l(o))return Jse(e,n);let r=o[0],a=o[2];e=je.replaceMain(e,"tile_main"),e=e.replace(r,"");let s=`bool isWhite(vec3 color) 
{ 
    return all(greaterThan(color, vec3(1.0 - czm_epsilon3))); 
} 
vec4 tile_diffuse_final(vec4 sourceDiffuse, vec4 tileDiffuse) 
{ 
    vec4 blendDiffuse = mix(sourceDiffuse, tileDiffuse, tile_colorBlend); 
    vec4 diffuse = isWhite(tileDiffuse.rgb) ? sourceDiffuse : blendDiffuse; 
    return vec4(diffuse.rgb, sourceDiffuse.a); 
} 
`,c=`    tile_featureColor = czm_gammaCorrect(tile_featureColor); 
    out_FragColor.a *= tile_featureColor.a; 
    float highlight = ceil(tile_colorBlend); 
    out_FragColor.rgb *= mix(tile_featureColor.rgb, vec3(1.0), highlight); 
`,u;if(a==="vec3"||a==="vec4"){let f=a==="vec3"?`vec4(${t}, 1.0)`:t,h=a==="vec3"?"tile_diffuse.xyz":"tile_diffuse";i=new RegExp(t,"g"),e=e.replace(i,h),u=`    vec4 source = ${f}; 
    tile_diffuse = tile_diffuse_final(source, tile_featureColor); 
    tile_main(); 
`}else a==="sampler2D"&&(e=O3e(e,t),u=`    tile_diffuse = tile_featureColor; 
    tile_main(); 
`);return e=`uniform float tile_colorBlend; 
vec4 tile_diffuse = vec4(1.0); 
${s}${r}
${e}
void tile_color(vec4 tile_featureColor) 
{ 
${u}`,n&&(e+=c),e+=`} 
`,e}Go.prototype.getFragmentShaderCallback=function(e,t,n){if(this.featuresLength!==0)return function(i){return i=$se(i,t,!0),Ft.maximumVertexTextureImageUnits>0?(i+=`uniform sampler2D tile_pickTexture; 
in vec2 tile_featureSt; 
in vec4 tile_featureColor; 
void main() 
{ 
    tile_color(tile_featureColor); 
`,n&&(i+=`    out_FragColor.rgb *= out_FragColor.a; 
`),i+="}"):(e&&(i+=`uniform bool tile_translucentCommand; 
`),i+=`uniform sampler2D tile_pickTexture; 
uniform sampler2D tile_batchTexture; 
in vec2 tile_featureSt; 
void main() 
{ 
    vec4 featureProperties = texture(tile_batchTexture, tile_featureSt); 
    if (featureProperties.a == 0.0) { 
        discard; 
    } 
`,e&&(i+=`    bool isStyleTranslucent = (featureProperties.a != 1.0); 
    if (czm_pass == czm_passTranslucent) 
    { 
        if (!isStyleTranslucent && !tile_translucentCommand) 
        { 
            discard; 
        } 
    } 
    else 
    { 
        if (isStyleTranslucent) 
        { 
            discard; 
        } 
    } 
`),i+=`    tile_color(featureProperties); 
`,n&&(i+=`    out_FragColor.rgb *= out_FragColor.a; 
`),i+=`} 
`),i}};function L3e(e){let t=e._content.tileset,n=t.colorBlendMode,i=t.colorBlendAmount;if(n===hu.HIGHLIGHT)return 0;if(n===hu.REPLACE)return 1;if(n===hu.MIX)return D.clamp(i,D.EPSILON4,1)}Go.prototype.getUniformMapCallback=function(){if(this.featuresLength===0)return;let e=this;return function(t){return St(t,{tile_batchTexture:function(){return e._batchTexture.batchTexture??e._batchTexture.defaultTexture},tile_textureDimensions:function(){return e._batchTexture.textureDimensions},tile_textureStep:function(){return e._batchTexture.textureStep},tile_colorBlend:function(){return L3e(e)},tile_pickTexture:function(){return e._batchTexture.pickTexture}})}};Go.prototype.getPickId=function(){return"texture(tile_pickTexture, tile_featureSt)"};var $_={ALL_OPAQUE:0,ALL_TRANSLUCENT:1,OPAQUE_AND_TRANSLUCENT:2};Go.prototype.addDerivedCommands=function(e,t){let n=e.commandList,i=n.length,o=this._content._tile,r=o._finalResolution,a=o.tileset,s=a.isSkippingLevelOfDetail&&a.hasMixedContent&&e.context.stencilBuffer,c=F3e(this);for(let u=t;u<i;++u){let f=n[u];if(f.pass===we.COMPUTE)continue;let h=f.derivedCommands.tileset;(!l(h)||f.dirty)&&(h={},f.derivedCommands.tileset=h,h.originalCommand=Q3e(f),f.dirty=!1);let m=h.originalCommand;c!==$_.ALL_OPAQUE&&f.pass!==we.TRANSLUCENT&&(l(h.translucent)||(h.translucent=k3e(m))),c!==$_.ALL_TRANSLUCENT&&f.pass!==we.TRANSLUCENT&&(l(h.opaque)||(h.opaque=U3e(m)),s&&(r||(l(h.zback)||(h.zback=z3e(e.context,m)),a._backfaceCommands.push(h.zback)),(!l(h.stencil)||o._selectionDepth!==H3e(h.stencil))&&(f.renderState.depthMask?h.stencil=V3e(m,o._selectionDepth):h.stencil=h.opaque)));let g=s?h.stencil:h.opaque,A=h.translucent;f.pass!==we.TRANSLUCENT?(c===$_.ALL_OPAQUE&&(n[u]=g),c===$_.ALL_TRANSLUCENT&&(n[u]=A),c===$_.OPAQUE_AND_TRANSLUCENT&&(n[u]=g,n.push(A))):n[u]=m}};function F3e(e){let t=e._batchTexture.translucentFeaturesLength;return t===0?$_.ALL_OPAQUE:t===e.featuresLength?$_.ALL_TRANSLUCENT:$_.OPAQUE_AND_TRANSLUCENT}function Q3e(e){let t=et.shallowClone(e),n=t.pass===we.TRANSLUCENT;return t.uniformMap=l(t.uniformMap)?t.uniformMap:{},t.uniformMap.tile_translucentCommand=function(){return n},t}function k3e(e){let t=et.shallowClone(e);return t.pass=we.TRANSLUCENT,t.renderState=Y3e(e.renderState),t}function U3e(e){let t=et.shallowClone(e);return t.renderState=j3e(e.renderState),t}function G3e(e,t){let n=e.shaderCache.getDerivedShaderProgram(t,"zBackfaceLogDepth");if(!l(n)){let i=t.fragmentShaderSource.clone();i.defines=l(i.defines)?i.defines.slice(0):[],i.defines.push("POLYGON_OFFSET"),n=e.shaderCache.createDerivedShaderProgram(t,"zBackfaceLogDepth",{vertexShaderSource:t.vertexShaderSource,fragmentShaderSource:i,attributeLocations:t._attributeLocations})}return n}function z3e(e,t){let n=et.shallowClone(t),i=Ve(n.renderState,!0);i.cull.enabled=!0,i.cull.face=Mi.FRONT,i.colorMask={red:!1,green:!1,blue:!1,alpha:!1},i.polygonOffset={enabled:!0,factor:5,units:5},i.stencilTest=Yt.setCesium3DTileBit(),i.stencilMask=Yt.CESIUM_3D_TILE_MASK,n.renderState=ze.fromCache(i),n.castShadows=!1,n.receiveShadows=!1,n.uniformMap=Ve(t.uniformMap);let o=new Q(5,5);return n.uniformMap.u_polygonOffset=function(){return o},n.shaderProgram=G3e(e,t.shaderProgram),n}function V3e(e,t){let n=et.shallowClone(e),i=Ve(n.renderState,!0);return i.stencilTest.enabled=!0,i.stencilTest.mask=Yt.SKIP_LOD_MASK,i.stencilTest.reference=Yt.CESIUM_3D_TILE_MASK|t<<Yt.SKIP_LOD_BIT_SHIFT,i.stencilTest.frontFunction=Jn.GREATER_OR_EQUAL,i.stencilTest.frontOperation.zPass=yt.REPLACE,i.stencilTest.backFunction=Jn.GREATER_OR_EQUAL,i.stencilTest.backOperation.zPass=yt.REPLACE,i.stencilMask=Yt.CESIUM_3D_TILE_MASK|Yt.SKIP_LOD_MASK,n.renderState=ze.fromCache(i),n}function H3e(e){return(e.renderState.stencilTest.reference&Yt.SKIP_LOD_MASK)>>>Yt.SKIP_LOD_BIT_SHIFT}function Y3e(e){let t=Ve(e,!0);return t.cull.enabled=!1,t.depthTest.enabled=!0,t.depthMask=!1,t.blending=dn.ALPHA_BLEND,t.stencilTest=Yt.setCesium3DTileBit(),t.stencilMask=Yt.CESIUM_3D_TILE_MASK,ze.fromCache(t)}function j3e(e){let t=Ve(e,!0);return t.stencilTest=Yt.setCesium3DTileBit(),t.stencilMask=Yt.CESIUM_3D_TILE_MASK,ze.fromCache(t)}Go.prototype.update=function(e,t){this._batchTexture.update(e,t)};Go.prototype.isDestroyed=function(){return!1};Go.prototype.destroy=function(){return this._batchTexture=this._batchTexture&&this._batchTexture.destroy(),de(this)};var Nh=Go;function W3e(e){this.offset=e.offset,this.count=e.count,this.color=e.color,this.batchIds=e.batchIds}var rm=W3e;var Dx=`in vec3 position;
in float a_batchId;

uniform mat4 u_modifiedModelViewProjection;

void main()
{
    gl_Position = czm_depthClamp(u_modifiedModelViewProjection * vec4(position, 1.0));
}
`;function ud(e,t){this._content=e,this._batchId=t,this._color=void 0}Object.defineProperties(ud.prototype,{show:{get:function(){return this._content.batchTable.getShow(this._batchId)},set:function(e){this._content.batchTable.setShow(this._batchId,e)}},color:{get:function(){return l(this._color)||(this._color=new z),this._content.batchTable.getColor(this._batchId,this._color)},set:function(e){this._content.batchTable.setColor(this._batchId,e)}},polylinePositions:{get:function(){if(l(this._content.getPolylinePositions))return this._content.getPolylinePositions(this._batchId)}},content:{get:function(){return this._content}},tileset:{get:function(){return this._content.tileset}},primitive:{get:function(){return this._content.tileset}},featureId:{get:function(){return this._batchId}},pickId:{get:function(){return this._content.batchTable.getPickColor(this._batchId)}}});ud.prototype.hasProperty=function(e){return this._content.batchTable.hasProperty(this._batchId,e)};ud.prototype.getPropertyIds=function(e){return this._content.batchTable.getPropertyIds(this._batchId,e)};ud.prototype.getProperty=function(e){return this._content.batchTable.getProperty(this._batchId,e)};ud.getPropertyInherited=function(e,t,n){let i=e.batchTable;if(l(i)){if(i.hasPropertyBySemantic(t,n))return i.getPropertyBySemantic(t,n);if(i.hasProperty(t,n))return i.getProperty(t,n)}let o=e.metadata;if(l(o)){if(o.hasPropertyBySemantic(n))return o.getPropertyBySemantic(n);if(o.hasProperty(n))return o.getProperty(n)}let r=e.tile,a=r.metadata;if(l(a)){if(a.hasPropertyBySemantic(n))return a.getPropertyBySemantic(n);if(a.hasProperty(n))return a.getProperty(n)}let s;if(l(r.implicitSubtree)&&(s=r.implicitSubtree.metadata),l(s)){if(s.hasPropertyBySemantic(n))return s.getPropertyBySemantic(n);if(s.hasProperty(n))return s.getProperty(n)}let c=l(e.group)?e.group.metadata:void 0;if(l(c)){if(c.hasPropertyBySemantic(n))return c.getPropertyBySemantic(n);if(c.hasProperty(n))return c.getProperty(n)}let u=e.tileset.metadata;if(l(u)){if(u.hasPropertyBySemantic(n))return u.getPropertyBySemantic(n);if(u.hasProperty(n))return u.getProperty(n)}};ud.prototype.getPropertyInherited=function(e){return ud.getPropertyInherited(this._content,this._batchId,e)};ud.prototype.setProperty=function(e,t){this._content.batchTable.setProperty(this._batchId,e,t),this._content.featurePropertiesDirty=!0};ud.prototype.isExactClass=function(e){return this._content.batchTable.isExactClass(this._batchId,e)};ud.prototype.isClass=function(e){return this._content.batchTable.isClass(this._batchId,e)};ud.prototype.getExactClassName=function(){return this._content.batchTable.getExactClassName(this._batchId)};var Is=ud;var cW=class{add(t,n,i){if(typeof arguments[0]!="string")for(let o in arguments[0])this.add(o,arguments[0][o],arguments[1]);else(Array.isArray(t)?t:[t]).forEach(function(o){this[o]=this[o]||[],n&&this[o][i?"unshift":"push"](n)},this)}run(t,n){this[t]=this[t]||[],this[t].forEach(function(i){i.call(n&&n.context?n.context:n,n)})}},lW=class{constructor(t){this.jsep=t,this.registered={}}register(...t){t.forEach(n=>{if(typeof n!="object"||!n.name||!n.init)throw new Error("Invalid JSEP plugin format");this.registered[n.name]||(n.init(this.jsep),this.registered[n.name]=n)})}},Au=class e{static get version(){return"1.4.0"}static toString(){return"JavaScript Expression Parser (JSEP) v"+e.version}static addUnaryOp(t){return e.max_unop_len=Math.max(t.length,e.max_unop_len),e.unary_ops[t]=1,e}static addBinaryOp(t,n,i){return e.max_binop_len=Math.max(t.length,e.max_binop_len),e.binary_ops[t]=n,i?e.right_associative.add(t):e.right_associative.delete(t),e}static addIdentifierChar(t){return e.additional_identifier_chars.add(t),e}static addLiteral(t,n){return e.literals[t]=n,e}static removeUnaryOp(t){return delete e.unary_ops[t],t.length===e.max_unop_len&&(e.max_unop_len=e.getMaxKeyLen(e.unary_ops)),e}static removeAllUnaryOps(){return e.unary_ops={},e.max_unop_len=0,e}static removeIdentifierChar(t){return e.additional_identifier_chars.delete(t),e}static removeBinaryOp(t){return delete e.binary_ops[t],t.length===e.max_binop_len&&(e.max_binop_len=e.getMaxKeyLen(e.binary_ops)),e.right_associative.delete(t),e}static removeAllBinaryOps(){return e.binary_ops={},e.max_binop_len=0,e}static removeLiteral(t){return delete e.literals[t],e}static removeAllLiterals(){return e.literals={},e}get char(){return this.expr.charAt(this.index)}get code(){return this.expr.charCodeAt(this.index)}constructor(t){this.expr=t,this.index=0}static parse(t){return new e(t).parse()}static getMaxKeyLen(t){return Math.max(0,...Object.keys(t).map(n=>n.length))}static isDecimalDigit(t){return t>=48&&t<=57}static binaryPrecedence(t){return e.binary_ops[t]||0}static isIdentifierStart(t){return t>=65&&t<=90||t>=97&&t<=122||t>=128&&!e.binary_ops[String.fromCharCode(t)]||e.additional_identifier_chars.has(String.fromCharCode(t))}static isIdentifierPart(t){return e.isIdentifierStart(t)||e.isDecimalDigit(t)}throwError(t){let n=new Error(t+" at character "+this.index);throw n.index=this.index,n.description=t,n}runHook(t,n){if(e.hooks[t]){let i={context:this,node:n};return e.hooks.run(t,i),i.node}return n}searchHook(t){if(e.hooks[t]){let n={context:this};return e.hooks[t].find(function(i){return i.call(n.context,n),n.node}),n.node}}gobbleSpaces(){let t=this.code;for(;t===e.SPACE_CODE||t===e.TAB_CODE||t===e.LF_CODE||t===e.CR_CODE;)t=this.expr.charCodeAt(++this.index);this.runHook("gobble-spaces")}parse(){this.runHook("before-all");let t=this.gobbleExpressions(),n=t.length===1?t[0]:{type:e.COMPOUND,body:t};return this.runHook("after-all",n)}gobbleExpressions(t){let n=[],i,o;for(;this.index<this.expr.length;)if(i=this.code,i===e.SEMCOL_CODE||i===e.COMMA_CODE)this.index++;else if(o=this.gobbleExpression())n.push(o);else if(this.index<this.expr.length){if(i===t)break;this.throwError('Unexpected "'+this.char+'"')}return n}gobbleExpression(){let t=this.searchHook("gobble-expression")||this.gobbleBinaryExpression();return this.gobbleSpaces(),this.runHook("after-expression",t)}gobbleBinaryOp(){this.gobbleSpaces();let t=this.expr.substr(this.index,e.max_binop_len),n=t.length;for(;n>0;){if(e.binary_ops.hasOwnProperty(t)&&(!e.isIdentifierStart(this.code)||this.index+t.length<this.expr.length&&!e.isIdentifierPart(this.expr.charCodeAt(this.index+t.length))))return this.index+=n,t;t=t.substr(0,--n)}return!1}gobbleBinaryExpression(){let t,n,i,o,r,a,s,c,u;if(a=this.gobbleToken(),!a||(n=this.gobbleBinaryOp(),!n))return a;for(r={value:n,prec:e.binaryPrecedence(n),right_a:e.right_associative.has(n)},s=this.gobbleToken(),s||this.throwError("Expected expression after "+n),o=[a,r,s];n=this.gobbleBinaryOp();){if(i=e.binaryPrecedence(n),i===0){this.index-=n.length;break}r={value:n,prec:i,right_a:e.right_associative.has(n)},u=n;let f=h=>r.right_a&&h.right_a?i>h.prec:i<=h.prec;for(;o.length>2&&f(o[o.length-2]);)s=o.pop(),n=o.pop().value,a=o.pop(),t={type:e.BINARY_EXP,operator:n,left:a,right:s},o.push(t);t=this.gobbleToken(),t||this.throwError("Expected expression after "+u),o.push(r,t)}for(c=o.length-1,t=o[c];c>1;)t={type:e.BINARY_EXP,operator:o[c-1].value,left:o[c-2],right:t},c-=2;return t}gobbleToken(){let t,n,i,o;if(this.gobbleSpaces(),o=this.searchHook("gobble-token"),o)return this.runHook("after-token",o);if(t=this.code,e.isDecimalDigit(t)||t===e.PERIOD_CODE)return this.gobbleNumericLiteral();if(t===e.SQUOTE_CODE||t===e.DQUOTE_CODE)o=this.gobbleStringLiteral();else if(t===e.OBRACK_CODE)o=this.gobbleArray();else{for(n=this.expr.substr(this.index,e.max_unop_len),i=n.length;i>0;){if(e.unary_ops.hasOwnProperty(n)&&(!e.isIdentifierStart(this.code)||this.index+n.length<this.expr.length&&!e.isIdentifierPart(this.expr.charCodeAt(this.index+n.length)))){this.index+=i;let r=this.gobbleToken();return r||this.throwError("missing unaryOp argument"),this.runHook("after-token",{type:e.UNARY_EXP,operator:n,argument:r,prefix:!0})}n=n.substr(0,--i)}e.isIdentifierStart(t)?(o=this.gobbleIdentifier(),e.literals.hasOwnProperty(o.name)?o={type:e.LITERAL,value:e.literals[o.name],raw:o.name}:o.name===e.this_str&&(o={type:e.THIS_EXP})):t===e.OPAREN_CODE&&(o=this.gobbleGroup())}return o?(o=this.gobbleTokenProperty(o),this.runHook("after-token",o)):this.runHook("after-token",!1)}gobbleTokenProperty(t){this.gobbleSpaces();let n=this.code;for(;n===e.PERIOD_CODE||n===e.OBRACK_CODE||n===e.OPAREN_CODE||n===e.QUMARK_CODE;){let i;if(n===e.QUMARK_CODE){if(this.expr.charCodeAt(this.index+1)!==e.PERIOD_CODE)break;i=!0,this.index+=2,this.gobbleSpaces(),n=this.code}this.index++,n===e.OBRACK_CODE?(t={type:e.MEMBER_EXP,computed:!0,object:t,property:this.gobbleExpression()},t.property||this.throwError('Unexpected "'+this.char+'"'),this.gobbleSpaces(),n=this.code,n!==e.CBRACK_CODE&&this.throwError("Unclosed ["),this.index++):n===e.OPAREN_CODE?t={type:e.CALL_EXP,arguments:this.gobbleArguments(e.CPAREN_CODE),callee:t}:(n===e.PERIOD_CODE||i)&&(i&&this.index--,this.gobbleSpaces(),t={type:e.MEMBER_EXP,computed:!1,object:t,property:this.gobbleIdentifier()}),i&&(t.optional=!0),this.gobbleSpaces(),n=this.code}return t}gobbleNumericLiteral(){let 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throw t.type==="Compound"?new ue("Provide exactly one expression."):new ue("Cannot parse expression.");return n}function bUe(e){e._type===bt.CONDITIONAL?e.evaluate=e._evaluateConditional:e._type===bt.FUNCTION_CALL?e._value==="test"?e.evaluate=e._evaluateRegExpTest:e._value==="exec"?e.evaluate=e._evaluateRegExpExec:e._value==="toString"&&(e.evaluate=e._evaluateToString):e._type===bt.UNARY?e._value==="!"?e.evaluate=e._evaluateNot:e._value==="-"?e.evaluate=e._evaluateNegative:e._value==="+"?e.evaluate=e._evaluatePositive:e._value==="isNaN"?e.evaluate=e._evaluateNaN:e._value==="isFinite"?e.evaluate=e._evaluateIsFinite:e._value==="isExactClass"?e.evaluate=e._evaluateIsExactClass:e._value==="isClass"?e.evaluate=e._evaluateIsClass:e._value==="getExactClassName"?e.evaluate=e._evaluateGetExactClassName:e._value==="Boolean"?e.evaluate=e._evaluateBooleanConversion:e._value==="Number"?e.evaluate=e._evaluateNumberConversion:e._value==="String"?e.evaluate=e._evaluateStringConversion:l(Yz[e._value])&&(e.evaluate=TUe(e._value)):e._type===bt.BINARY?e._value==="+"?e.evaluate=e._evaluatePlus:e._value==="-"?e.evaluate=e._evaluateMinus:e._value==="*"?e.evaluate=e._evaluateTimes:e._value==="/"?e.evaluate=e._evaluateDivide:e._value==="%"?e.evaluate=e._evaluateMod:e._value==="==="?e.evaluate=e._evaluateEqualsStrict:e._value==="!=="?e.evaluate=e._evaluateNotEqualsStrict:e._value==="<"?e.evaluate=e._evaluateLessThan:e._value==="<="?e.evaluate=e._evaluateLessThanOrEquals:e._value===">"?e.evaluate=e._evaluateGreaterThan:e._value===">="?e.evaluate=e._evaluateGreaterThanOrEquals:e._value==="&&"?e.evaluate=e._evaluateAnd:e._value==="||"?e.evaluate=e._evaluateOr:e._value==="=~"?e.evaluate=e._evaluateRegExpMatch:e._value==="!~"?e.evaluate=e._evaluateRegExpNotMatch:l(jz[e._value])&&(e.evaluate=SUe(e._value)):e._type===bt.TERNARY?e.evaluate=BUe(e._value):e._type===bt.MEMBER?e._value==="brackets"?e.evaluate=e._evaluateMemberBrackets:e.evaluate=e._evaluateMemberDot:e._type===bt.ARRAY?e.evaluate=e._evaluateArray:e._type===bt.VARIABLE?e.evaluate=e._evaluateVariable:e._type===bt.VARIABLE_IN_STRING?e.evaluate=e._evaluateVariableString:e._type===bt.LITERAL_COLOR?e.evaluate=e._evaluateLiteralColor:e._type===bt.LITERAL_VECTOR?e.evaluate=e._evaluateLiteralVector:e._type===bt.LITERAL_STRING?e.evaluate=e._evaluateLiteralString:e._type===bt.REGEX?e.evaluate=e._evaluateRegExp:e._type===bt.BUILTIN_VARIABLE?e._value==="tiles3d_tileset_time"&&(e.evaluate=xUe):e.evaluate=e._evaluateLiteral}function xUe(e){return l(e)?e.content.tileset.timeSinceLoad:0}function TUe(e){let t=Yz[e];return function(n){let i=this._left.evaluate(n);return t(e,i)}}function SUe(e){let t=jz[e];return function(n){let i=this._left.evaluate(n),o=this._right.evaluate(n);return t(e,i,o)}}function BUe(e){let t=dW[e];return function(n){let i=this._left.evaluate(n),o=this._right.evaluate(n),r=this._test.evaluate(n);return t(e,i,o,r)}}function Wz(e,t){if(l(e))return e.getPropertyInherited(t)}Dt.prototype._evaluateLiteral=function(){return this._value};Dt.prototype._evaluateLiteralColor=function(e){let t=Hz,n=this._left;if(this._value==="color")l(n)?n.length>1?(z.fromCssColorString(n[0].evaluate(e),t),t.alpha=n[1].evaluate(e)):z.fromCssColorString(n[0].evaluate(e),t):z.fromBytes(255,255,255,255,t);else if(this._value==="rgb")z.fromBytes(n[0].evaluate(e),n[1].evaluate(e),n[2].evaluate(e),255,t);else if(this._value==="rgba"){let i=n[3].evaluate(e)*255;z.fromBytes(n[0].evaluate(e),n[1].evaluate(e),n[2].evaluate(e),i,t)}else this._value==="hsl"?z.fromHsl(n[0].evaluate(e),n[1].evaluate(e),n[2].evaluate(e),1,t):this._value==="hsla"&&z.fromHsl(n[0].evaluate(e),n[1].evaluate(e),n[2].evaluate(e),n[3].evaluate(e),t);return ae.fromColor(t,kn.getCartesian4())};Dt.prototype._evaluateLiteralVector=function(e){let t=kn.getArray(),n=this._value,i=this._left,o=i.length;for(let s=0;s<o;++s){let c=i[s].evaluate(e);if(typeof c=="number")t.push(c);else if(c instanceof Q)t.push(c.x,c.y);else if(c instanceof d)t.push(c.x,c.y,c.z);else if(c instanceof ae)t.push(c.x,c.y,c.z,c.w);else throw new ue(`${n} argument must be a vector or number. Argument is ${c}.`)}let r=t.length,a=parseInt(n.charAt(3));if(r===0)throw new ue(`Invalid ${n} constructor. No valid arguments.`);if(r<a&&r>1)throw new ue(`Invalid ${n} constructor. Not enough arguments.`);if(r>a&&o>1)throw new ue(`Invalid ${n} constructor. Too many arguments.`);if(r===1){let s=t[0];t.push(s,s,s)}if(n==="vec2")return Q.fromArray(t,0,kn.getCartesian2());if(n==="vec3")return d.fromArray(t,0,kn.getCartesian3());if(n==="vec4")return ae.fromArray(t,0,kn.getCartesian4())};Dt.prototype._evaluateLiteralString=function(){return this._value};Dt.prototype._evaluateVariableString=function(e){let t=this._value,n=AM.exec(t);for(;n!==null;){let i=n[0],o=n[1],r=Wz(e,o);l(r)||(r=""),t=t.replace(i,r),AM.lastIndex+=r.length-i.length,n=AM.exec(t)}return t};Dt.prototype._evaluateVariable=function(e){return Wz(e,this._value)};function iI(e){return e._value==="feature"}Dt.prototype._evaluateMemberDot=function(e){if(iI(this._left))return Wz(e,this._right.evaluate(e));let t=this._left.evaluate(e);if(!l(t))return;let n=this._right.evaluate(e);if(t instanceof Q||t instanceof d||t instanceof ae){if(n==="r")return t.x;if(n==="g")return t.y;if(n==="b")return t.z;if(n==="a")return t.w}return t[n]};Dt.prototype._evaluateMemberBrackets=function(e){if(iI(this._left))return Wz(e,this._right.evaluate(e));let t=this._left.evaluate(e);if(!l(t))return;let n=this._right.evaluate(e);if(t instanceof Q||t instanceof d||t instanceof ae){if(n===0||n==="r")return t.x;if(n===1||n==="g")return t.y;if(n===2||n==="b")return t.z;if(n===3||n==="a")return t.w}return t[n]};Dt.prototype._evaluateArray=function(e){let t=[];for(let n=0;n<this._value.length;n++)t[n]=this._value[n].evaluate(e);return t};Dt.prototype._evaluateNot=function(e){let t=this._left.evaluate(e);if(typeof t!="boolean")throw new ue(`Operator "!" requires a boolean argument. Argument is ${t}.`);return!t};Dt.prototype._evaluateNegative=function(e){let t=this._left.evaluate(e);if(t instanceof Q)return Q.negate(t,kn.getCartesian2());if(t instanceof d)return d.negate(t,kn.getCartesian3());if(t instanceof ae)return ae.negate(t,kn.getCartesian4());if(typeof t=="number")return-t;throw new ue(`Operator "-" requires a vector or number argument. Argument is ${t}.`)};Dt.prototype._evaluatePositive=function(e){let t=this._left.evaluate(e);if(!(t instanceof Q||t instanceof d||t instanceof ae||typeof t=="number"))throw new ue(`Operator "+" requires a vector or number argument. Argument is ${t}.`);return t};Dt.prototype._evaluateLessThan=function(e){let t=this._left.evaluate(e),n=this._right.evaluate(e);if(typeof t!="number"||typeof n!="number")throw new ue(`Operator "<" requires number arguments. Arguments are ${t} and ${n}.`);return t<n};Dt.prototype._evaluateLessThanOrEquals=function(e){let t=this._left.evaluate(e),n=this._right.evaluate(e);if(typeof t!="number"||typeof n!="number")throw new ue(`Operator "<=" requires number arguments. Arguments are ${t} and ${n}.`);return t<=n};Dt.prototype._evaluateGreaterThan=function(e){let t=this._left.evaluate(e),n=this._right.evaluate(e);if(typeof t!="number"||typeof n!="number")throw new ue(`Operator ">" requires number arguments. Arguments are ${t} and ${n}.`);return t>n};Dt.prototype._evaluateGreaterThanOrEquals=function(e){let t=this._left.evaluate(e),n=this._right.evaluate(e);if(typeof t!="number"||typeof n!="number")throw new ue(`Operator ">=" requires number arguments. Arguments are ${t} and ${n}.`);return t>=n};Dt.prototype._evaluateOr=function(e){let t=this._left.evaluate(e);if(typeof t!="boolean")throw new ue(`Operator "||" requires boolean arguments. First argument is ${t}.`);if(t)return!0;let n=this._right.evaluate(e);if(typeof n!="boolean")throw new ue(`Operator "||" requires boolean arguments. Second argument is ${n}.`);return t||n};Dt.prototype._evaluateAnd=function(e){let t=this._left.evaluate(e);if(typeof t!="boolean")throw new ue(`Operator "&&" requires boolean arguments. First argument is ${t}.`);if(!t)return!1;let n=this._right.evaluate(e);if(typeof n!="boolean")throw new ue(`Operator "&&" requires boolean arguments. Second argument is ${n}.`);return t&&n};Dt.prototype._evaluatePlus=function(e){let t=this._left.evaluate(e),n=this._right.evaluate(e);if(n instanceof Q&&t instanceof Q)return Q.add(t,n,kn.getCartesian2());if(n instanceof d&&t instanceof d)return d.add(t,n,kn.getCartesian3());if(n instanceof ae&&t instanceof ae)return ae.add(t,n,kn.getCartesian4());if(typeof t=="string"||typeof n=="string")return t+n;if(typeof t=="number"&&typeof n=="number")return t+n;throw new ue(`Operator "+" requires vector or number arguments of matching types, or at least one string argument. Arguments are ${t} and ${n}.`)};Dt.prototype._evaluateMinus=function(e){let t=this._left.evaluate(e),n=this._right.evaluate(e);if(n instanceof Q&&t instanceof Q)return Q.subtract(t,n,kn.getCartesian2());if(n instanceof d&&t instanceof d)return d.subtract(t,n,kn.getCartesian3());if(n instanceof ae&&t instanceof ae)return ae.subtract(t,n,kn.getCartesian4());if(typeof t=="number"&&typeof n=="number")return t-n;throw new ue(`Operator "-" requires vector or number arguments of matching types. Arguments are ${t} and ${n}.`)};Dt.prototype._evaluateTimes=function(e){let t=this._left.evaluate(e),n=this._right.evaluate(e);if(n instanceof Q&&t instanceof Q)return Q.multiplyComponents(t,n,kn.getCartesian2());if(n instanceof Q&&typeof t=="number")return Q.multiplyByScalar(n,t,kn.getCartesian2());if(t instanceof Q&&typeof n=="number")return Q.multiplyByScalar(t,n,kn.getCartesian2());if(n instanceof d&&t instanceof d)return d.multiplyComponents(t,n,kn.getCartesian3());if(n instanceof d&&typeof t=="number")return d.multiplyByScalar(n,t,kn.getCartesian3());if(t instanceof d&&typeof n=="number")return d.multiplyByScalar(t,n,kn.getCartesian3());if(n instanceof ae&&t instanceof ae)return ae.multiplyComponents(t,n,kn.getCartesian4());if(n instanceof ae&&typeof t=="number")return ae.multiplyByScalar(n,t,kn.getCartesian4());if(t instanceof ae&&typeof n=="number")return ae.multiplyByScalar(t,n,kn.getCartesian4());if(typeof t=="number"&&typeof n=="number")return t*n;throw new ue(`Operator "*" requires vector or number arguments. If both arguments are vectors they must be matching types. Arguments are ${t} and ${n}.`)};Dt.prototype._evaluateDivide=function(e){let t=this._left.evaluate(e),n=this._right.evaluate(e);if(n instanceof Q&&t instanceof Q)return Q.divideComponents(t,n,kn.getCartesian2());if(t instanceof Q&&typeof n=="number")return Q.divideByScalar(t,n,kn.getCartesian2());if(n instanceof d&&t instanceof d)return d.divideComponents(t,n,kn.getCartesian3());if(t instanceof d&&typeof n=="number")return d.divideByScalar(t,n,kn.getCartesian3());if(n instanceof ae&&t instanceof ae)return ae.divideComponents(t,n,kn.getCartesian4());if(t instanceof ae&&typeof n=="number")return ae.divideByScalar(t,n,kn.getCartesian4());if(typeof t=="number"&&typeof n=="number")return t/n;throw new ue(`Operator "/" requires vector or number arguments of matching types, or a number as the second argument. Arguments are ${t} and ${n}.`)};Dt.prototype._evaluateMod=function(e){let t=this._left.evaluate(e),n=this._right.evaluate(e);if(n instanceof Q&&t instanceof Q)return Q.fromElements(t.x%n.x,t.y%n.y,kn.getCartesian2());if(n instanceof d&&t instanceof d)return d.fromElements(t.x%n.x,t.y%n.y,t.z%n.z,kn.getCartesian3());if(n instanceof ae&&t instanceof ae)return ae.fromElements(t.x%n.x,t.y%n.y,t.z%n.z,t.w%n.w,kn.getCartesian4());if(typeof t=="number"&&typeof n=="number")return t%n;throw new ue(`Operator "%" requires vector or number arguments of matching types. Arguments are ${t} and ${n}.`)};Dt.prototype._evaluateEqualsStrict=function(e){let t=this._left.evaluate(e),n=this._right.evaluate(e);return n instanceof Q&&t instanceof Q||n instanceof d&&t instanceof d||n instanceof ae&&t instanceof ae?t.equals(n):t===n};Dt.prototype._evaluateNotEqualsStrict=function(e){let t=this._left.evaluate(e),n=this._right.evaluate(e);return n instanceof Q&&t instanceof Q||n instanceof d&&t instanceof d||n instanceof ae&&t instanceof ae?!t.equals(n):t!==n};Dt.prototype._evaluateConditional=function(e){let t=this._test.evaluate(e);if(typeof t!="boolean")throw new ue(`Conditional argument of conditional expression must be a boolean. Argument is ${t}.`);return t?this._left.evaluate(e):this._right.evaluate(e)};Dt.prototype._evaluateNaN=function(e){return isNaN(this._left.evaluate(e))};Dt.prototype._evaluateIsFinite=function(e){return isFinite(this._left.evaluate(e))};Dt.prototype._evaluateIsExactClass=function(e){return l(e)?e.isExactClass(this._left.evaluate(e)):!1};Dt.prototype._evaluateIsClass=function(e){return l(e)?e.isClass(this._left.evaluate(e)):!1};Dt.prototype._evaluateGetExactClassName=function(e){if(l(e))return e.getExactClassName()};Dt.prototype._evaluateBooleanConversion=function(e){return!!this._left.evaluate(e)};Dt.prototype._evaluateNumberConversion=function(e){return Number(this._left.evaluate(e))};Dt.prototype._evaluateStringConversion=function(e){return String(this._left.evaluate(e))};Dt.prototype._evaluateRegExp=function(e){let t=this._value.evaluate(e),n="";l(this._left)&&(n=this._left.evaluate(e));let i;try{i=new RegExp(t,n)}catch(o){throw new ue(o)}return i};Dt.prototype._evaluateRegExpTest=function(e){let t=this._left.evaluate(e),n=this._right.evaluate(e);if(!(t instanceof RegExp&&typeof n=="string"))throw new ue(`RegExp.test requires the first argument to be a RegExp and the second argument to be a string. Arguments are ${t} and ${n}.`);return t.test(n)};Dt.prototype._evaluateRegExpMatch=function(e){let t=this._left.evaluate(e),n=this._right.evaluate(e);if(t instanceof RegExp&&typeof n=="string")return t.test(n);if(n instanceof RegExp&&typeof t=="string")return n.test(t);throw new ue(`Operator "=~" requires one RegExp argument and one string argument. Arguments are ${t} and ${n}.`)};Dt.prototype._evaluateRegExpNotMatch=function(e){let t=this._left.evaluate(e),n=this._right.evaluate(e);if(t instanceof RegExp&&typeof n=="string")return!t.test(n);if(n instanceof RegExp&&typeof t=="string")return!n.test(t);throw new ue(`Operator "!~" requires one RegExp argument and one string argument. Arguments are ${t} and ${n}.`)};Dt.prototype._evaluateRegExpExec=function(e){let t=this._left.evaluate(e),n=this._right.evaluate(e);if(!(t instanceof RegExp&&typeof n=="string"))throw new ue(`RegExp.exec requires the first argument to be a RegExp and the second argument to be a string. Arguments are ${t} and ${n}.`);let i=t.exec(n);return l(i)?i[1]:null};Dt.prototype._evaluateToString=function(e){let t=this._left.evaluate(e);if(t instanceof RegExp||t instanceof Q||t instanceof d||t instanceof ae)return String(t);throw new ue(`Unexpected function call "${this._value}".`)};function nce(e){let t=e._left,n=t.length;for(let s=0;s<n;++s)if(t[s]._type!==bt.LITERAL_NUMBER)return;let i=t[0]._value,o=t[1]._value,r=t[2]._value,a=n===4?t[3]._value:1;return z.fromHsl(i,o,r,a,Hz)}function ice(e){let t=e._left,n=t.length;for(let o=0;o<n;++o)if(t[o]._type!==bt.LITERAL_NUMBER)return;let i=Hz;return i.red=t[0]._value/255,i.green=t[1]._value/255,i.blue=t[2]._value/255,i.alpha=n===4?t[3]._value:1,i}function tC(e){return e%1===0?e.toFixed(1):e.toString()}function wUe(e){let t=tC(e.red),n=tC(e.green),i=tC(e.blue);return`vec3(${t}, ${n}, ${i})`}function Vz(e){let t=tC(e.red),n=tC(e.green),i=tC(e.blue),o=tC(e.alpha);return`vec4(${t}, ${n}, ${i}, ${o})`}function oce(e,t,n,i){let o=e.length,r=new Array(o);for(let a=0;a<o;++a)r[a]=e[a].getShaderExpression(t,n,i);return r}function rce(e,t){return l(t[e])?t[e]:Oh.NULL_SENTINEL}Oh.NULL_SENTINEL="czm_infinity";Dt.prototype.getShaderExpression=function(e,t,n){let i,o,r,a,s=this._type,c=this._value;l(this._left)&&(Array.isArray(this._left)?o=oce(this._left,e,t,this):o=this._left.getShaderExpression(e,t,this)),l(this._right)&&(r=this._right.getShaderExpression(e,t,this)),l(this._test)&&(a=this._test.getShaderExpression(e,t,this)),Array.isArray(this._value)&&(c=oce(this._value,e,t,this));let u,f,h;switch(s){case bt.VARIABLE:return iI(this)?void 0:rce(c,e);case bt.UNARY:if(c==="Boolean")return`bool(${o})`;if(c==="Number")return`float(${o})`;if(c==="round")return`floor(${o} + 0.5)`;if(l(Yz[c]))return`${c}(${o})`;if(c==="isNaN")return`(${o} != ${o})`;if(c==="isFinite")return`(abs(${o}) < czm_infinity)`;if(c==="String"||c==="isExactClass"||c==="isClass"||c==="getExactClassName")throw new ue(`Error generating style shader: "${c}" is not supported.`);return c+o;case bt.BINARY:return c==="%"?`mod(${o}, ${r})`:c==="==="?`(${o} == ${r})`:c==="!=="?`(${o} != ${r})`:c==="atan2"?`atan(${o}, ${r})`:l(jz[c])?`${c}(${o}, ${r})`:`(${o} ${c} ${r})`;case bt.TERNARY:if(l(dW[c]))return`${c}(${o}, ${r}, ${a})`;break;case bt.CONDITIONAL:return`(${a} ? ${o} : ${r})`;case bt.MEMBER:return iI(this._left)?rce(r,e):r==="r"||r==="x"||r==="0.0"?`${o}[0]`:r==="g"||r==="y"||r==="1.0"?`${o}[1]`:r==="b"||r==="z"||r==="2.0"?`${o}[2]`:r==="a"||r==="w"||r==="3.0"?`${o}[3]`:`${o}[int(${r})]`;case bt.FUNCTION_CALL:throw new ue(`Error generating style shader: "${c}" is not supported.`);case bt.ARRAY:if(c.length===4)return`vec4(${c[0]}, ${c[1]}, ${c[2]}, ${c[3]})`;if(c.length===3)return`vec3(${c[0]}, ${c[1]}, ${c[2]})`;if(c.length===2)return`vec2(${c[0]}, ${c[1]})`;throw new ue("Error generating style shader: Invalid array length. Array length should be 2, 3, or 4.");case bt.REGEX:throw new ue("Error generating style shader: Regular expressions are not supported.");case bt.VARIABLE_IN_STRING:throw new ue("Error generating style shader: Converting a variable to a string is not supported.");case bt.LITERAL_NULL:return Oh.NULL_SENTINEL;case bt.LITERAL_BOOLEAN:return c?"true":"false";case bt.LITERAL_NUMBER:return tC(c);case bt.LITERAL_STRING:if(l(n)&&n._type===bt.MEMBER&&(c==="r"||c==="g"||c==="b"||c==="a"||c==="x"||c==="y"||c==="z"||c==="w"||iI(n._left)))return c;if(i=z.fromCssColorString(c,Hz),l(i))return wUe(i);throw new ue("Error generating style shader: String literals are not supported.");case bt.LITERAL_COLOR:if(u=o,c==="color"){if(l(u)){if(u.length>1){let m=u[0],g=u[1];return g!=="1.0"&&(t.translucent=!0),`vec4(${m}, ${g})`}}else return"vec4(1.0)";return`vec4(${u[0]}, 1.0)`}else{if(c==="rgb")return i=ice(this),l(i)?Vz(i):`vec4(${u[0]} / 255.0, ${u[1]} / 255.0, ${u[2]} / 255.0, 1.0)`;if(c==="rgba")return u[3]!=="1.0"&&(t.translucent=!0),i=ice(this),l(i)?Vz(i):`vec4(${u[0]} / 255.0, ${u[1]} / 255.0, ${u[2]} / 255.0, ${u[3]})`;if(c==="hsl")return i=nce(this),l(i)?Vz(i):`vec4(czm_HSLToRGB(vec3(${u[0]}, ${u[1]}, ${u[2]})), 1.0)`;if(c==="hsla")return i=nce(this),l(i)?(i.alpha!==1&&(t.translucent=!0),Vz(i)):(u[3]!=="1.0"&&(t.translucent=!0),`vec4(czm_HSLToRGB(vec3(${u[0]}, ${u[1]}, ${u[2]})), ${u[3]})`)}break;case bt.LITERAL_VECTOR:f=o.length,h=`${c}(`;for(let m=0;m<f;++m)h+=o[m],m<f-1&&(h+=", ");return h+=")",h;case bt.LITERAL_REGEX:throw new ue("Error generating style shader: Regular expressions are not supported.");case bt.LITERAL_UNDEFINED:return Oh.NULL_SENTINEL;case bt.BUILTIN_VARIABLE:if(c==="tiles3d_tileset_time")return c}};Dt.prototype.getVariables=function(e,t){let n,i,o,r=this._type,a=this._value;if(l(this._left))if(Array.isArray(this._left))for(n=this._left,i=n.length,o=0;o<i;++o)n[o].getVariables(e,this);else this._left.getVariables(e,this);if(l(this._right)&&this._right.getVariables(e,this),l(this._test)&&this._test.getVariables(e,this),Array.isArray(this._value))for(n=this._value,i=n.length,o=0;o<i;++o)n[o].getVariables(e,this);let s;switch(r){case bt.VARIABLE:iI(this)||e.push(a);break;case bt.VARIABLE_IN_STRING:for(s=AM.exec(a);s!==null;)e.push(s[1]),s=AM.exec(a);break;case bt.LITERAL_STRING:l(t)&&t._type===bt.MEMBER&&iI(t._left)&&e.push(a);break}};var fd=Oh;function zp(e){e=e??V.EMPTY_OBJECT,this._batchTable=e.batchTable,this._batchIds=e.batchIds,this._positions=e.positions,this._vertexBatchIds=e.vertexBatchIds,this._indices=e.indices,this._indexCounts=e.indexCounts,this._indexOffsets=e.indexOffsets,this._batchedIndices=e.batchedIndices,this._boundingVolume=e.boundingVolume,this._boundingVolumes=e.boundingVolumes,this._center=e.center??d.ZERO,this._va=void 0,this._sp=void 0,this._spStencil=void 0,this._spPick=void 0,this._uniformMap=void 0,this._vaSwap=void 0,this._rsStencilDepthPass=void 0,this._rsStencilDepthPass3DTiles=void 0,this._rsColorPass=void 0,this._rsPickPass=void 0,this._rsWireframe=void 0,this._commands=[],this._commandsIgnoreShow=[],this._pickCommands=[],this._constantColor=z.clone(z.WHITE),this._highlightColor=this._constantColor,this._batchDirty=!0,this._pickCommandsDirty=!0,this._framesSinceLastRebatch=0,this._updatingAllCommands=!1,this._trianglesLength=this._indices.length/3,this._geometryByteLength=this._indices.byteLength+this._positions.byteLength+this._vertexBatchIds.byteLength,this.debugWireframe=!1,this._debugWireframe=this.debugWireframe,this._wireframeDirty=!1,this.forceRebatch=!1,this.classificationType=e.classificationType??Xn.BOTH,this._vertexShaderSource=e._vertexShaderSource,this._fragmentShaderSource=e._fragmentShaderSource,this._attributeLocations=e._attributeLocations,this._uniformMap=e._uniformMap,this._pickId=e._pickId,this._modelMatrix=e._modelMatrix,this._boundingSphere=e._boundingSphere,this._batchIdLookUp={};let t=this._batchIds.length;for(let n=0;n<t;++n){let i=this._batchIds[n];this._batchIdLookUp[i]=n}}Object.defineProperties(zp.prototype,{trianglesLength:{get:function(){return this._trianglesLength}},geometryByteLength:{get:function(){return this._geometryByteLength}}});var DUe={position:0,a_batchId:1};function vUe(e,t){if(l(e._va))return;let n=ut.createVertexBuffer({context:t,typedArray:e._positions,usage:Le.STATIC_DRAW}),i=ut.createVertexBuffer({context:t,typedArray:e._vertexBatchIds,usage:Le.STATIC_DRAW}),o=ut.createIndexBuffer({context:t,typedArray:e._indices,usage:Le.DYNAMIC_DRAW,indexDatatype:e._indices.BYTES_PER_ELEMENT===2?Fe.UNSIGNED_SHORT:Fe.UNSIGNED_INT}),r=[{index:0,vertexBuffer:n,componentDatatype:q.fromTypedArray(e._positions),componentsPerAttribute:3},{index:1,vertexBuffer:i,componentDatatype:q.fromTypedArray(e._vertexBatchIds),componentsPerAttribute:1}];e._va=new oi({context:t,attributes:r,indexBuffer:o}),t.webgl2&&(e._vaSwap=new oi({context:t,attributes:r,indexBuffer:ut.createIndexBuffer({context:t,sizeInBytes:o.sizeInBytes,usage:Le.DYNAMIC_DRAW,indexDatatype:o.indexDatatype})})),e._batchedPositions=void 0,e._transferrableBatchIds=void 0,e._vertexBatchIds=void 0}function PUe(e,t){if(l(e._sp))return;let n=e._batchTable,i=e._attributeLocations??DUe,o=e._pickId,r=e._vertexShaderSource,a=e._fragmentShaderSource;if(l(r)){e._sp=an.fromCache({context:t,vertexShaderSource:r,fragmentShaderSource:a,attributeLocations:i}),e._spStencil=e._sp,a=je.replaceMain(a,"czm_non_pick_main"),a=`${a}void main() 
{ 
    czm_non_pick_main(); 
    out_FragColor = ${o}; 
} 
`,e._spPick=an.fromCache({context:t,vertexShaderSource:r,fragmentShaderSource:a,attributeLocations:i});return}let s=n.getVertexShaderCallback(!1,"a_batchId",void 0)(Dx),c=n.getFragmentShaderCallback(!1,void 0,!0)(W_);o=n.getPickId();let u=new je({sources:[s]}),f=new je({defines:["VECTOR_TILE"],sources:[c]});e._sp=an.fromCache({context:t,vertexShaderSource:u,fragmentShaderSource:f,attributeLocations:i}),u=new je({sources:[Dx]}),f=new je({defines:["VECTOR_TILE"],sources:[W_]}),e._spStencil=an.fromCache({context:t,vertexShaderSource:u,fragmentShaderSource:f,attributeLocations:i}),c=je.replaceMain(c,"czm_non_pick_main"),c=`${c}
void main() 
{ 
    czm_non_pick_main(); 
    out_FragColor = ${o}; 
} 
`;let h=new je({sources:[s]}),m=new je({defines:["VECTOR_TILE"],sources:[c]});e._spPick=an.fromCache({context:t,vertexShaderSource:h,fragmentShaderSource:m,attributeLocations:i})}function ace(e){let t=e?Jn.EQUAL:Jn.ALWAYS;return{colorMask:{red:!1,green:!1,blue:!1,alpha:!1},stencilTest:{enabled:!0,frontFunction:t,frontOperation:{fail:yt.KEEP,zFail:yt.DECREMENT_WRAP,zPass:yt.KEEP},backFunction:t,backOperation:{fail:yt.KEEP,zFail:yt.INCREMENT_WRAP,zPass:yt.KEEP},reference:Yt.CESIUM_3D_TILE_MASK,mask:Yt.CESIUM_3D_TILE_MASK},stencilMask:Yt.CLASSIFICATION_MASK,depthTest:{enabled:!0,func:js.LESS_OR_EQUAL},depthMask:!1}}var RUe={stencilTest:{enabled:!0,frontFunction:Jn.NOT_EQUAL,frontOperation:{fail:yt.ZERO,zFail:yt.ZERO,zPass:yt.ZERO},backFunction:Jn.NOT_EQUAL,backOperation:{fail:yt.ZERO,zFail:yt.ZERO,zPass:yt.ZERO},reference:0,mask:Yt.CLASSIFICATION_MASK},stencilMask:Yt.CLASSIFICATION_MASK,depthTest:{enabled:!1},depthMask:!1,blending:dn.PRE_MULTIPLIED_ALPHA_BLEND},MUe={stencilTest:{enabled:!0,frontFunction:Jn.NOT_EQUAL,frontOperation:{fail:yt.ZERO,zFail:yt.ZERO,zPass:yt.ZERO},backFunction:Jn.NOT_EQUAL,backOperation:{fail:yt.ZERO,zFail:yt.ZERO,zPass:yt.ZERO},reference:0,mask:Yt.CLASSIFICATION_MASK},stencilMask:Yt.CLASSIFICATION_MASK,depthTest:{enabled:!1},depthMask:!1};function NUe(e){l(e._rsStencilDepthPass)||(e._rsStencilDepthPass=ze.fromCache(ace(!1)),e._rsStencilDepthPass3DTiles=ze.fromCache(ace(!0)),e._rsColorPass=ze.fromCache(RUe),e._rsPickPass=ze.fromCache(MUe))}var oI=new M,sce=new d;function OUe(e,t){if(l(e._uniformMap))return;let n={u_modifiedModelViewProjection:function(){let i=t.uniformState.view,o=t.uniformState.projection;return M.clone(i,oI),M.multiplyByPoint(oI,e._center,sce),M.setTranslation(oI,sce,oI),M.multiply(o,oI,oI),oI},u_highlightColor:function(){return e._highlightColor}};e._uniformMap=e._batchTable.getUniformMapCallback()(n)}function hW(e,t,n,i,o,r,a){let s=e.constructor.BYTES_PER_ELEMENT,c=r.length;for(let u=0;u<c;++u){let f=r[u],h=a[f],m=i[h],g=o[h],A=new e.constructor(e.buffer,s*m,g);t.set(A,n),i[h]=n,n+=g}return n}function LUe(e,t){let n=e._indices,i=e._indexOffsets,o=e._indexCounts,r=e._batchIdLookUp,a=new n.constructor(n.length),s=t.pop(),c=[s],u=hW(n,a,0,i,o,s.batchIds,r);for(s.offset=0,s.count=u;t.length>0;){let f=t.pop();if(z.equals(f.color,s.color))u=hW(n,a,u,i,o,f.batchIds,r),s.batchIds=s.batchIds.concat(f.batchIds),s.count=u-s.offset;else{let h=u;u=hW(n,a,u,i,o,f.batchIds,r),f.offset=h,f.count=u-h,c.push(f),s=f}}e._va.indexBuffer.copyFromArrayView(a),e._indices=a,e._batchedIndices=c}function AW(e,t,n,i,o,r,a){let s=e.bytesPerIndex,c=r.length;for(let u=0;u<c;++u){let f=r[u],h=a[f],m=i[h],g=o[h];t.copyFromBuffer(e,m*s,n*s,g*s),i[h]=n,n+=g}return n}function FUe(e,t){let n=e._indexOffsets,i=e._indexCounts,o=e._batchIdLookUp,r=t.pop(),a=[r],s=e._va.indexBuffer,c=e._vaSwap.indexBuffer,u=AW(s,c,0,n,i,r.batchIds,o);for(r.offset=0,r.count=u;t.length>0;){let h=t.pop();if(z.equals(h.color,r.color))u=AW(s,c,u,n,i,h.batchIds,o),r.batchIds=r.batchIds.concat(h.batchIds),r.count=u-r.offset;else{let m=u;u=AW(s,c,u,n,i,h.batchIds,o),h.offset=m,h.count=u-m,a.push(h),r=h}}let f=e._va;e._va=e._vaSwap,e._vaSwap=f,e._batchedIndices=a}function QUe(e,t){return t.color.toRgba()-e.color.toRgba()}function kUe(e,t){if(!e._batchDirty)return!1;let n=e._batchedIndices,i=n.length,o=!1,r={};for(let a=0;a<i;++a){let c=n[a].color.toRgba();if(l(r[c])){o=!0;break}else r[c]=!0}if(!o)return e._batchDirty=!1,!1;if(o&&!e.forceRebatch&&e._framesSinceLastRebatch<120){++e._framesSinceLastRebatch;return}return n.sort(QUe),t.webgl2?FUe(e,n):LUe(e,n),e._framesSinceLastRebatch=0,e._batchDirty=!1,e._pickCommandsDirty=!0,e._wireframeDirty=!0,!0}function UUe(e,t){let n=kUe(e,t),i=e._commands,o=e._batchedIndices,r=o.length,a=r*2;if(l(i)&&!n&&i.length===a)return;i.length=a;let s=e._va,c=e._sp,u=e._modelMatrix??M.IDENTITY,f=e._uniformMap,h=e._boundingVolume;for(let m=0;m<r;++m){let g=o[m].offset,A=o[m].count,_=i[m*2];l(_)||(_=i[m*2]=new et({owner:e})),_.vertexArray=s,_.modelMatrix=u,_.offset=g,_.count=A,_.renderState=e._rsStencilDepthPass,_.shaderProgram=c,_.uniformMap=f,_.boundingVolume=h,_.cull=!1,_.pass=we.TERRAIN_CLASSIFICATION;let C=et.shallowClone(_,_.derivedCommands.tileset);C.renderState=e._rsStencilDepthPass3DTiles,C.pass=we.CESIUM_3D_TILE_CLASSIFICATION,_.derivedCommands.tileset=C;let y=i[m*2+1];l(y)||(y=i[m*2+1]=new et({owner:e})),y.vertexArray=s,y.modelMatrix=u,y.offset=g,y.count=A,y.renderState=e._rsColorPass,y.shaderProgram=c,y.uniformMap=f,y.boundingVolume=h,y.cull=!1,y.pass=we.TERRAIN_CLASSIFICATION;let E=et.shallowClone(y,y.derivedCommands.tileset);E.pass=we.CESIUM_3D_TILE_CLASSIFICATION,y.derivedCommands.tileset=E}e._commandsDirty=!0}function GUe(e,t){if(e.classificationType===Xn.TERRAIN||!t.invertClassification||l(e._commandsIgnoreShow)&&!e._commandsDirty)return;let n=e._commands,i=e._commandsIgnoreShow,o=e._spStencil,r=n.length,a=i.length=r/2,s=0;for(let c=0;c<a;++c){let u=i[c]=et.shallowClone(n[s],i[c]);u.shaderProgram=o,u.pass=we.CESIUM_3D_TILE_CLASSIFICATION_IGNORE_SHOW,s+=2}e._commandsDirty=!1}function zUe(e){if(!e._pickCommandsDirty)return;let t=e._indexOffsets.length,n=e._pickCommands;n.length=t*2;let i=e._va,o=e._spStencil,r=e._spPick,a=e._modelMatrix??M.IDENTITY,s=e._uniformMap;for(let c=0;c<t;++c){let u=e._indexOffsets[c],f=e._indexCounts[c],h=l(e._boundingVolumes)?e._boundingVolumes[c]:e.boundingVolume,m=n[c*2];l(m)||(m=n[c*2]=new et({owner:e,pickOnly:!0})),m.vertexArray=i,m.modelMatrix=a,m.offset=u,m.count=f,m.renderState=e._rsStencilDepthPass,m.shaderProgram=o,m.uniformMap=s,m.boundingVolume=h,m.pass=we.TERRAIN_CLASSIFICATION;let g=et.shallowClone(m,m.derivedCommands.tileset);g.renderState=e._rsStencilDepthPass3DTiles,g.pass=we.CESIUM_3D_TILE_CLASSIFICATION,m.derivedCommands.tileset=g;let A=n[c*2+1];l(A)||(A=n[c*2+1]=new et({owner:e,pickOnly:!0})),A.vertexArray=i,A.modelMatrix=a,A.offset=u,A.count=f,A.renderState=e._rsPickPass,A.shaderProgram=r,A.uniformMap=s,A.boundingVolume=h,A.pass=we.TERRAIN_CLASSIFICATION;let _=et.shallowClone(A,A.derivedCommands.tileset);_.pass=we.CESIUM_3D_TILE_CLASSIFICATION,A.derivedCommands.tileset=_}e._pickCommandsDirty=!1}zp.prototype.createFeatures=function(e,t){let n=this._batchIds,i=n.length;for(let o=0;o<i;++o){let r=n[o];t[r]=new Is(e,r)}};zp.prototype.applyDebugSettings=function(e,t){this._highlightColor=e?t:this._constantColor};function VUe(e,t){e._updatingAllCommands=!0;let n=e._batchIds,i=n.length,o;for(o=0;o<i;++o){let a=n[o],s=t[a];s.show=!0,s.color=z.WHITE}let r=e._batchedIndices;for(i=r.length,o=0;o<i;++o)r[o].color=z.clone(z.WHITE);e._updatingAllCommands=!1,e._batchDirty=!0}var HUe=new z,YUe=z.WHITE,jUe=!0,WUe=/\$/;zp.prototype.applyStyle=function(e,t){if(!l(e)){VUe(this,t);return}let n=e.color,i=n instanceof fd&&!WUe.test(n.expression);this._updatingAllCommands=i;let o=this._batchIds,r=o.length,a;for(a=0;a<r;++a){let s=o[a],c=t[s];c.color=l(e.color)?e.color.evaluateColor(c,HUe):YUe,c.show=l(e.show)?e.show.evaluate(c):jUe}if(i){let s=this._batchedIndices;for(r=s.length,a=0;a<r;++a)s[a].color=z.clone(z.WHITE);this._updatingAllCommands=!1,this._batchDirty=!0}};zp.prototype.updateCommands=function(e,t){if(this._updatingAllCommands)return;let n=this._batchIdLookUp,i=n[e];if(!l(i))return;let o=this._indexOffsets,r=this._indexCounts,a=o[i],s=r[i],c=this._batchedIndices,u=c.length,f;for(f=0;f<u;++f){let _=c[f].offset,C=c[f].count;if(a>=_&&a<_+C)break}c.push(new rm({color:z.clone(t),offset:a,count:s,batchIds:[e]}));let h=[],m=[],g=c[f].batchIds,A=g.length;for(let _=0;_<A;++_){let C=g[_];if(C===e)continue;let y=n[C];o[y]<a?h.push(C):m.push(C)}m.length!==0&&c.push(new rm({color:z.clone(c[f].color),offset:a+s,count:c[f].offset+c[f].count-(a+s),batchIds:m})),h.length!==0?(c[f].count=a-c[f].offset,c[f].batchIds=h):c.splice(f,1),this._batchDirty=!0};function cce(e,t,n,i){let o=e.classificationType,r=o!==Xn.CESIUM_3D_TILE,a=o!==Xn.TERRAIN,s=t.commandList,c=n.length,u,f;for(f=0;f<c;++f)r&&(u=n[f],u.pass=we.TERRAIN_CLASSIFICATION,s.push(u)),a&&(u=n[f].derivedCommands.tileset,u.pass=we.CESIUM_3D_TILE_CLASSIFICATION,s.push(u));if(!(!t.invertClassification||!l(i)))for(c=i.length,f=0;f<c;++f)s.push(i[f])}function qUe(e,t){let n=e.commandList,i=t.length;for(let o=0;o<i;o+=2){let r=t[o+1];r.pass=we.OPAQUE,n.push(r)}}function KUe(e){let t=e.debugWireframe===e._debugWireframe;if(t=t&&!(e.debugWireframe&&e._wireframeDirty),t)return;l(e._rsWireframe)||(e._rsWireframe=ze.fromCache({}));let n,i;e.debugWireframe?(n=e._rsWireframe,i=Pe.LINES):(n=e._rsColorPass,i=Pe.TRIANGLES);let o=e._commands,r=o.length;for(let a=0;a<r;a+=2){let s=o[a+1];s.renderState=n,s.primitiveType=i}e._debugWireframe=e.debugWireframe,e._wireframeDirty=!1}zp.prototype.update=function(e){let t=e.context;vUe(this,t),PUe(this,t),NUe(this),OUe(this,t);let n=e.passes;n.render&&(UUe(this,t),GUe(this,e),KUe(this),this._debugWireframe?qUe(e,this._commands):cce(this,e,this._commands,this._commandsIgnoreShow)),n.pick&&(zUe(this),cce(this,e,this._pickCommands))};zp.prototype.isDestroyed=function(){return!1};zp.prototype.destroy=function(){return this._va=this._va&&this._va.destroy(),this._sp=this._sp&&this._sp.destroy(),this._spPick=this._spPick&&this._spPick.destroy(),this._vaSwap=this._vaSwap&&this._vaSwap.destroy(),de(this)};var rI=zp;function nf(e){this._boxes=e.boxes,this._boxBatchIds=e.boxBatchIds,this._cylinders=e.cylinders,this._cylinderBatchIds=e.cylinderBatchIds,this._ellipsoids=e.ellipsoids,this._ellipsoidBatchIds=e.ellipsoidBatchIds,this._spheres=e.spheres,this._sphereBatchIds=e.sphereBatchIds,this._modelMatrix=e.modelMatrix,this._batchTable=e.batchTable,this._boundingVolume=e.boundingVolume,this._center=e.center,l(this._center)||(l(this._boundingVolume)?this._center=d.clone(this._boundingVolume.center):this._center=d.clone(d.ZERO)),this._boundingVolumes=void 0,this._batchedIndices=void 0,this._indices=void 0,this._indexOffsets=void 0,this._indexCounts=void 0,this._positions=void 0,this._vertexBatchIds=void 0,this._batchIds=void 0,this._batchTableColors=void 0,this._packedBuffer=void 0,this._ready=!1,this._promise=void 0,this._error=void 0,this._verticesPromise=void 0,this._primitive=void 0,this.debugWireframe=!1,this.forceRebatch=!1,this.classificationType=Xn.BOTH}Object.defineProperties(nf.prototype,{trianglesLength:{get:function(){return l(this._primitive)?this._primitive.trianglesLength:0}},geometryByteLength:{get:function(){return l(this._primitive)?this._primitive.geometryByteLength:0}},ready:{get:function(){return this._ready}}});nf.packedBoxLength=M.packedLength+d.packedLength;nf.packedCylinderLength=M.packedLength+2;nf.packedEllipsoidLength=M.packedLength+d.packedLength;nf.packedSphereLength=d.packedLength+1;function XUe(e){let t=new Float64Array(M.packedLength+d.packedLength),n=0;return d.pack(e._center,t,n),n+=d.packedLength,M.pack(e._modelMatrix,t,n),t}function JUe(e,t){let n=0,i=t[n++],o=t[n++],r=e._boundingVolumes=new Array(o);for(let c=0;c<o;++c)r[c]=le.unpack(t,n),n+=le.packedLength;let a=t[n++],s=e._batchedIndices=new Array(a);for(let c=0;c<a;++c){let u=z.unpack(t,n);n+=z.packedLength;let f=t[n++],h=t[n++],m=t[n++],g=new Array(m);for(let A=0;A<m;++A)g[A]=t[n++];s[c]=new rm({color:u,offset:f,count:h,batchIds:g})}return i}var ZUe=new qn("createVectorTileGeometries",5),$Ue=new z;function eGe(e){if(!l(e._primitive)&&!l(e._verticesPromise)){let t=e._boxes,n=e._boxBatchIds,i=e._cylinders,o=e._cylinderBatchIds,r=e._ellipsoids,a=e._ellipsoidBatchIds,s=e._spheres,c=e._sphereBatchIds,u=e._batchTableColors,f=e._packedBuffer;if(!l(u)){let A=0;l(e._boxes)&&(t=e._boxes=t.slice(),n=e._boxBatchIds=n.slice(),A+=n.length),l(e._cylinders)&&(i=e._cylinders=i.slice(),o=e._cylinderBatchIds=o.slice(),A+=o.length),l(e._ellipsoids)&&(r=e._ellipsoids=r.slice(),a=e._ellipsoidBatchIds=a.slice(),A+=a.length),l(e._spheres)&&(s=e._sphere=s.slice(),c=e._sphereBatchIds=c.slice(),A+=c.length),u=e._batchTableColors=new Uint32Array(A);let _=e._batchTable;for(let C=0;C<A;++C){let y=_.getColor(C,$Ue);u[C]=y.toRgba()}f=e._packedBuffer=XUe(e)}let h=[];l(t)&&h.push(t.buffer,n.buffer),l(i)&&h.push(i.buffer,o.buffer),l(r)&&h.push(r.buffer,a.buffer),l(s)&&h.push(s.buffer,c.buffer),h.push(u.buffer,f.buffer);let m={boxes:l(t)?t.buffer:void 0,boxBatchIds:l(t)?n.buffer:void 0,cylinders:l(i)?i.buffer:void 0,cylinderBatchIds:l(i)?o.buffer:void 0,ellipsoids:l(r)?r.buffer:void 0,ellipsoidBatchIds:l(r)?a.buffer:void 0,spheres:l(s)?s.buffer:void 0,sphereBatchIds:l(s)?c.buffer:void 0,batchTableColors:u.buffer,packedBuffer:f.buffer},g=e._verticesPromise=ZUe.scheduleTask(m,h);return l(g)?g.then(function(A){if(e.isDestroyed())return;let _=new Float64Array(A.packedBuffer);JUe(e,_)===2?e._indices=new Uint16Array(A.indices):e._indices=new Uint32Array(A.indices),e._indexOffsets=new Uint32Array(A.indexOffsets),e._indexCounts=new Uint32Array(A.indexCounts),e._positions=new Float32Array(A.positions),e._vertexBatchIds=new Uint16Array(A.vertexBatchIds),e._batchIds=new Uint16Array(A.batchIds),tGe(e),e._ready=!0}).catch(A=>{e.isDestroyed()||(e._error=A)}):void 0}}function tGe(e){l(e._primitive)||(e._primitive=new rI({batchTable:e._batchTable,positions:e._positions,batchIds:e._batchIds,vertexBatchIds:e._vertexBatchIds,indices:e._indices,indexOffsets:e._indexOffsets,indexCounts:e._indexCounts,batchedIndices:e._batchedIndices,boundingVolume:e._boundingVolume,boundingVolumes:e._boundingVolumes,center:e._center,pickObject:e._pickObject??e}),e._boxes=void 0,e._boxBatchIds=void 0,e._cylinders=void 0,e._cylinderBatchIds=void 0,e._ellipsoids=void 0,e._ellipsoidBatchIds=void 0,e._spheres=void 0,e._sphereBatchIds=void 0,e._center=void 0,e._modelMatrix=void 0,e._batchTable=void 0,e._boundingVolume=void 0,e._boundingVolumes=void 0,e._batchedIndices=void 0,e._indices=void 0,e._indexOffsets=void 0,e._indexCounts=void 0,e._positions=void 0,e._vertexBatchIds=void 0,e._batchIds=void 0,e._batchTableColors=void 0,e._packedBuffer=void 0,e._verticesPromise=void 0)}nf.prototype.createFeatures=function(e,t){this._primitive.createFeatures(e,t)};nf.prototype.applyDebugSettings=function(e,t){this._primitive.applyDebugSettings(e,t)};nf.prototype.applyStyle=function(e,t){this._primitive.applyStyle(e,t)};nf.prototype.updateCommands=function(e,t){this._primitive.updateCommands(e,t)};nf.prototype.update=function(e){if(!this._ready){if(l(this._promise)||(this._promise=eGe(this)),l(this._error)){let t=this._error;throw this._error=void 0,t}return}this._primitive.debugWireframe=this.debugWireframe,this._primitive.forceRebatch=this.forceRebatch,this._primitive.classificationType=this.classificationType,this._primitive.update(e)};nf.prototype.isDestroyed=function(){return!1};nf.prototype.destroy=function(){return this._primitive=this._primitive&&this._primitive.destroy(),de(this)};var Vp=nf;function am(e,t,n,i,o){this._tileset=e,this._tile=t,this._resource=n,this._geometries=void 0,this._metadata=void 0,this._batchTable=void 0,this._features=void 0,this.featurePropertiesDirty=!1,this._group=void 0,this._ready=!1,oGe(this,i,o)}Object.defineProperties(am.prototype,{featuresLength:{get:function(){return l(this._batchTable)?this._batchTable.featuresLength:0}},pointsLength:{get:function(){return 0}},trianglesLength:{get:function(){return l(this._geometries)?this._geometries.trianglesLength:0}},geometryByteLength:{get:function(){return l(this._geometries)?this._geometries.geometryByteLength:0}},texturesByteLength:{get:function(){return 0}},batchTableByteLength:{get:function(){return l(this._batchTable)?this._batchTable.batchTableByteLength:0}},innerContents:{get:function(){}},ready:{get:function(){return this._ready}},tileset:{get:function(){return this._tileset}},tile:{get:function(){return this._tile}},url:{get:function(){return this._resource.getUrlComponent(!0)}},metadata:{get:function(){return this._metadata},set:function(e){this._metadata=e}},batchTable:{get:function(){return this._batchTable}},group:{get:function(){return this._group},set:function(e){this._group=e}}});function nGe(e){return function(t,n){l(e._geometries)&&e._geometries.updateCommands(t,n)}}function iGe(e,t){let n,i,o,r,a,s=e.BOXES_LENGTH??0,c=e.CYLINDERS_LENGTH??0,u=e.ELLIPSOIDS_LENGTH??0,f=e.SPHERES_LENGTH??0;if(s>0&&l(e.BOX_BATCH_IDS)){let A=t.byteOffset+e.BOX_BATCH_IDS.byteOffset;n=new Uint16Array(t.buffer,A,s)}if(c>0&&l(e.CYLINDER_BATCH_IDS)){let A=t.byteOffset+e.CYLINDER_BATCH_IDS.byteOffset;i=new Uint16Array(t.buffer,A,c)}if(u>0&&l(e.ELLIPSOID_BATCH_IDS)){let A=t.byteOffset+e.ELLIPSOID_BATCH_IDS.byteOffset;o=new Uint16Array(t.buffer,A,u)}if(f>0&&l(e.SPHERE_BATCH_IDS)){let A=t.byteOffset+e.SPHERE_BATCH_IDS.byteOffset;r=new Uint16Array(t.buffer,A,f)}let h=l(n)||l(i)||l(o)||l(r),m=s>0&&!l(n)||c>0&&!l(i)||u>0&&!l(o)||f>0&&!l(r);if(h&&m)throw new ue("If one group of batch ids is defined, then all batch ids must be defined");if(!l(n)&&!l(i)&&!l(o)&&!l(r)){let A=0;if(!l(n)&&s>0)for(n=new Uint16Array(s),a=0;a<s;++a)n[a]=A++;if(!l(i)&&c>0)for(i=new Uint16Array(c),a=0;a<c;++a)i[a]=A++;if(!l(o)&&u>0)for(o=new Uint16Array(u),a=0;a<u;++a)o[a]=A++;if(!l(r)&&f>0)for(r=new Uint16Array(f),a=0;a<f;++a)r[a]=A++}return{boxes:n,cylinders:i,ellipsoids:o,spheres:r}}var aI=Uint32Array.BYTES_PER_ELEMENT;function oGe(e,t,n){n=n??0;let i=new Uint8Array(t),o=new DataView(t);n+=aI;let r=o.getUint32(n,!0);if(r!==1)throw new ue(`Only Geometry tile version 1 is supported.  Version ${r} is not.`);n+=aI;let a=o.getUint32(n,!0);if(n+=aI,a===0){e._ready=!0;return}let s=o.getUint32(n,!0);if(n+=aI,s===0)throw new ue("Feature table must have a byte length greater than zero");let c=o.getUint32(n,!0);n+=aI;let u=o.getUint32(n,!0);n+=aI;let f=o.getUint32(n,!0);n+=aI;let h=Er(i,n,s);n+=s;let m=new Uint8Array(t,n,c);n+=c;let g,A;u>0&&(g=Er(i,n,u),n+=u,f>0&&(A=new Uint8Array(t,n,f),A=new Uint8Array(A)));let _=h.BOXES_LENGTH??0,C=h.CYLINDERS_LENGTH??0,y=h.ELLIPSOIDS_LENGTH??0,E=h.SPHERES_LENGTH??0,I=_+C+y+E,x=new Nh(e,I,g,A,nGe(e));if(e._batchTable=x,I===0)return;let S=e.tile.computedTransform,w;l(h.RTC_CENTER)&&(w=d.unpack(h.RTC_CENTER),M.multiplyByPoint(S,w,w));let v=iGe(h,m);if(_>0||C>0||y>0||E>0){let R,N,O,p;if(_>0){let b=m.byteOffset+h.BOXES.byteOffset;R=new Float32Array(m.buffer,b,Vp.packedBoxLength*_)}if(C>0){let b=m.byteOffset+h.CYLINDERS.byteOffset;N=new Float32Array(m.buffer,b,Vp.packedCylinderLength*C)}if(y>0){let b=m.byteOffset+h.ELLIPSOIDS.byteOffset;O=new Float32Array(m.buffer,b,Vp.packedEllipsoidLength*y)}if(E>0){let b=m.byteOffset+h.SPHERES.byteOffset;p=new Float32Array(m.buffer,b,Vp.packedSphereLength*E)}return e._geometries=new Vp({boxes:R,boxBatchIds:v.boxes,cylinders:N,cylinderBatchIds:v.cylinders,ellipsoids:O,ellipsoidBatchIds:v.ellipsoids,spheres:p,sphereBatchIds:v.spheres,center:w,modelMatrix:S,batchTable:x,boundingVolume:e.tile.boundingVolume.boundingVolume}),e}return Promise.resolve(e)}function lce(e){let t=e.featuresLength;if(!l(e._features)&&t>0){let n=new Array(t);l(e._geometries)&&e._geometries.createFeatures(e,n),e._features=n}}am.prototype.hasProperty=function(e,t){return this._batchTable.hasProperty(e,t)};am.prototype.getFeature=function(e){return lce(this),this._features[e]};am.prototype.applyDebugSettings=function(e,t){l(this._geometries)&&this._geometries.applyDebugSettings(e,t)};am.prototype.applyStyle=function(e){lce(this),l(this._geometries)&&this._geometries.applyStyle(e,this._features)};am.prototype.update=function(e,t){l(this._geometries)&&(this._geometries.classificationType=this._tileset.classificationType,this._geometries.debugWireframe=this._tileset.debugWireframe,this._geometries.update(t)),l(this._batchTable)&&this._geometries.ready&&(this._batchTable.update(e,t),this._ready=!0)};am.prototype.pick=function(e,t,n){};am.prototype.isDestroyed=function(){return!1};am.prototype.destroy=function(){return this._geometries=this._geometries&&this._geometries.destroy(),this._batchTable=this._batchTable&&this._batchTable.destroy(),de(this)};var mM=am;var mW={};mW.encode2D=function(e,t,n){let i=Math.pow(2,e),o={x:t,y:n},r,a,s,c=BigInt(0);for(s=i/2;s>0;s/=2)r=(o.x&s)>0?1:0,a=(o.y&s)>0?1:0,c+=BigInt((3*r^a)*s*s),uce(i,o,r,a);return c};mW.decode2D=function(e,t){let n=Math.pow(2,e),i={x:0,y:0},o,r,a,s;for(a=1,s=t;a<n;a*=2)o=1&Number(s/BigInt(2)),r=1&Number(s^BigInt(o)),uce(a,i,o,r),i.x+=a*o,i.y+=a*r,s/=BigInt(4);return[i.x,i.y]};function uce(e,t,n,i){if(i!==0)return;n===1&&(t.x=e-1-t.x,t.y=e-1-t.y);let o=t.x;t.x=t.y,t.y=o}var vx=mW;var sI=30,rGe=1<<sI,aGe=1<<sI+1>>>0,pW=2*sI+1,nC=4,hce=[],Ace=[],sGe=[[0,1,3,2],[0,2,3,1],[3,2,0,1],[3,1,0,2]],iC=1,Px=2,qz=[iC,0,0,iC|Px];function wa(e){if(!zt.supportsBigInt())throw new ue("S2 required BigInt support");this._cellId=e,this._level=wa.getLevel(e)}wa.fromToken=function(e){return new wa(wa.getIdFromToken(e))};wa.isValidId=function(e){return!(e<=0||e>>BigInt(pW)>5||!(e&~e+BigInt(1)&BigInt("0x1555555555555555")))};wa.isValidToken=function(e){return/^[0-9a-fA-F]{1,16}$/.test(e)?wa.isValidId(wa.getIdFromToken(e)):!1};wa.getIdFromToken=function(e){return BigInt("0x"+e+"0".repeat(16-e.length))};wa.getTokenFromId=function(e){let t=Math.floor(gGe(e)/4),n=e.toString(16).replace(/0*$/,"");return Array(17-t-n.length).join("0")+n};wa.getLevel=function(e){let t=0;for(;e!==BigInt(0)&&!(e&BigInt(1));)t++,e=e>>BigInt(1);return sI-(t>>1)};wa.prototype.getChild=function(e){let t=gce(this._cellId)>>BigInt(2),n=this._cellId+BigInt(2*e+1-4)*t;return new wa(n)};wa.prototype.getParent=function(){let e=gce(this._cellId)<<BigInt(2);return new wa(this._cellId&~e+BigInt(1)|e)};wa.prototype.getParentAtLevel=function(e){let t=mGe(e);return new wa(this._cellId&-t|t)};wa.prototype.getCenter=function(e){e=e??te.WGS84;let t=cGe(this._cellId,this._level);t=d.normalize(t,t);let n=new he.fromCartesian(t,te.UNIT_SPHERE);return he.toCartesian(n,e,new d)};wa.prototype.getVertex=function(e,t){t=t??te.WGS84;let n=lGe(this._cellId,this._level,e);n=d.normalize(n,n);let i=new he.fromCartesian(n,te.UNIT_SPHERE);return he.toCartesian(i,t,new d)};wa.fromFacePositionLevel=function(e,t,n){let i=(e<4?"0":"")+(e<2?"0":"")+e.toString(2),o=t.toString(2),r=Array(2*n-o.length+1).join("0"),a=Array(pW-2*n).join("0"),s=BigInt(`0b${i}${r}${o}1${a}`);return new wa(s)};function cGe(e,t){let n=uGe(e,t);return fGe(n[0],n[1],n[2])}function lGe(e,t,n){let i=mce(e,t),o=dGe([i[1],i[2]],t),r=n>>1&1;return pce(i[0],o[0][r^n&1],o[1][r])}function uGe(e,t){let n=mce(e),i=n[0],o=n[1],r=n[2],a=t===30,s=!a&&(BigInt(o)^e>>BigInt(2))&BigInt(1),c=a?1:s?2:0,u=(o<<1)+c,f=(r<<1)+c;return[i,u,f]}function mce(e){hce.length===0&&AGe();let t=Number(e>>BigInt(pW)),n=t&iC,i=(1<<nC)-1,o=0,r=0;for(let a=7;a>=0;a--){let c=(1<<2*(a===7?sI-7*nC:nC))-1;n+=Number(e>>BigInt(a*2*nC+1)&BigInt(c))<<2,n=Ace[n];let 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AGe(){oC(0,0,0,0,0,0),oC(0,0,0,iC,0,iC),oC(0,0,0,Px,0,Px),oC(0,0,0,iC|Px,0,iC|Px)}function gce(e){return e&~e+BigInt(1)}function mGe(e){return BigInt(1)<<BigInt(2*(sI-e))}var pGe=[64,0,1,39,2,15,40,23,3,12,16,59,41,19,24,54,4,64,13,10,17,62,60,28,42,30,20,51,25,44,55,47,5,32,65,38,14,22,11,58,18,53,63,9,61,27,29,50,43,46,31,37,21,57,52,8,26,49,45,36,56,7,48,35,6,34,33,0];function gGe(e){return pGe[(-e&e)%BigInt(67)]}var Hp=wa;function _Ge(e,t){return l(e)&&l(e.extensions)&&l(e.extensions[t])}var Ei=_Ge;function gW(e){let t=e.lengthBits,n=e.availableCount,i=e.constant,o=e.bitstream;if(l(i))n=t;else{let r=Math.ceil(t/8);if(o.length!==r)throw new ue(`Availability bitstream must be exactly ${r} bytes long to store ${t} bits. 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this._metadataTable.hasProperty(e)};Yp.prototype.hasPropertyBySemantic=function(e){return this._metadataTable.hasPropertyBySemantic(e)};Yp.prototype.getPropertyIds=function(e){return this._metadataTable.getPropertyIds(e)};Yp.prototype.getProperty=function(e){return this._metadataTable.getProperty(this._entityId,e)};Yp.prototype.setProperty=function(e,t){return this._metadataTable.setProperty(this._entityId,e,t)};Yp.prototype.getPropertyBySemantic=function(e){return this._metadataTable.getPropertyBySemantic(this._entityId,e)};Yp.prototype.setPropertyBySemantic=function(e,t){return this._metadataTable.setPropertyBySemantic(this._entityId,e,t)};var Mx=Yp;var Xz={QUADTREE:"QUADTREE",OCTREE:"OCTREE"};Xz.getBranchingFactor=function(e){switch(e){case Xz.OCTREE:return 8;case Xz.QUADTREE:return 4}};var Da=Object.freeze(Xz);function qs(){}Object.defineProperties(qs.prototype,{class:{get:function(){Ae.throwInstantiationError()}}});qs.prototype.hasProperty=function(e){Ae.throwInstantiationError()};qs.prototype.hasPropertyBySemantic=function(e){Ae.throwInstantiationError()};qs.prototype.getPropertyIds=function(e){Ae.throwInstantiationError()};qs.prototype.getProperty=function(e){Ae.throwInstantiationError()};qs.prototype.setProperty=function(e,t){Ae.throwInstantiationError()};qs.prototype.getPropertyBySemantic=function(e){Ae.throwInstantiationError()};qs.prototype.setPropertyBySemantic=function(e,t){Ae.throwInstantiationError()};qs.hasProperty=function(e,t,n){if(l(t[e]))return!0;let i=n.properties;if(!l(i))return!1;let o=i[e];return!!(l(o)&&l(o.default))};qs.hasPropertyBySemantic=function(e,t,n){let i=n.propertiesBySemantic;if(!l(i))return!1;let o=i[e];return l(o)};qs.getPropertyIds=function(e,t,n){n=l(n)?n:[],n.length=0;for(let o in e)e.hasOwnProperty(o)&&l(e[o])&&n.push(o);let i=t.properties;if(l(i))for(let o in 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Array(this._arrayLength).fill(a)};yc.prototype.handleNoData=function(e){let t=this._noData;if(!l(t))return e;if(!Ece(e,t))return e};function Ece(e,t){if(!Array.isArray(e))return e===t;if(!Array.isArray(t)||e.length!==t.length)return!1;for(let n=0;n<e.length;n++)if(!Ece(e[n],t[n]))return!1;return!0}yc.prototype.unpackVectorAndMatrixTypes=function(e,t){t=t??!1;let n=_t.getMathType(this._type),i=this._isArray,o=_t.getComponentCount(this._type),r=i&&o>1;return l(n)?t&&r?e.map(function(a){return n.unpack(a)}):i?n.unpackArray(e):n.unpack(e):e};yc.prototype.packVectorAndMatrixTypes=function(e,t){t=t??!1;let n=_t.getMathType(this._type),i=this._isArray,o=_t.getComponentCount(this._type),r=i&&o>1;return l(n)?t&&r?e.map(function(a){return n.pack(a,[])}):i?n.packArray(e,[]):n.pack(e,[]):e};yc.prototype.validate=function(e){if(!(!l(e)&&l(this._default)))return this._required&&!l(e)?"required property must have a value":this._isArray?IGe(this,e):Ice(this,e)};function 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Uint8Array(n),e._state=dt.READY,e)}catch(n){if(e.isDestroyed())return;e._state=dt.FAILED;let i=`Failed to load external buffer: ${t.url}`;throw e.getError(i,n)}}Wp._fetchArrayBuffer=function(e){return e.fetchArrayBuffer()};Wp.prototype.unload=function(){this._typedArray=void 0};var cI=Wp;var Jln=(function(){var 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aXhQaLcufgLmbkaOce4hOkcuadaO9Rcifg9ncx2a9nc;v:Q;v:Qe0Ecbyd1:jjjbHjjjjbbh9oasc:Cefasyd;8egecdtfa9oBdbasaecefBd;8ecua9ncdta9ncFFFFi0Ecbyd1:jjjbHjjjjbbh9pasc:Cefasyd;8egecdtfa9pBdbasaecefBd;8ea3cbyd1:jjjbHjjjjbbh8Pasc:Cefasyd;8egecdtfa8PBdbasaecefBd;8ealcbyd1:jjjbHjjjjbbh9qasc:Cefasyd;8egecdtfa9qBdbasaecefBd;8eaxaxNa8RJbbjZamclGEgnanN:vh88Jbbbbh86dnadak9nmbdna9nci6mbasyd:yeh9raCclth9sa9ocwfh9tJbbbbh87Jbbbbh86inascNefabadalaAz:cjjjbabhgcbh8Ncbh3inaba3cdtfh8LcbheindnaAagaefydbgOcdtghfydbgQaAa8Laec:W1jjbfydbcdtfydbgHcdtgEfydbgLSmba5aHfRbbgYcv2a5aOfRbbgXfc;a1jjbfRbbg8AaXcv2aYfg8Jc;a1jjbfRbbg8MVcFeGTmbdnaLaQ9nmba8Jc;G1jjbfRbbcFeGmekdnaXcufcFeGce0mbaYTmba8EahfydbaH9hmekdnaXTmbaYcufcFeGce0mba8FaEfydbaO9hmeka9oa8Ncx2fgQaHaOa8McFeGgLEBdlaQaOaHaLEBdbaQaLa8AGcb9hBdwa8Ncefh8Nkaeclfgecx9hmbkdna3cifg3ad9pmbagcxfhga8Ncifa9n9nmekka8NTmdcbh8Jina8SaAa9oa8Jcx2fghydbgLcdtgQfydbggc8S2fgeIdwaaahydlgXcx2fgHIdwg8XNaeIdzaHIdbg80NaeIdaMg8Ua8UMMa8XNaeIdlaHIdlg8ZNaeIdCa8XNaeId3Mg8Ua8UMMa8ZNaeIdba80NaeIdxa8ZNaeIdKMg8Ua8UMMa80NaeId8KMMM:lh8UJbbbbJbbjZaeIdyg8W:va8WJbbbb9BEh8Wdndnahydwg8LmbJFFuuh83xekJbbbbJbbjZa8SaAaXcdtfydbc8S2fgeIdygU:vaUJbbbb9BEaeIdwaaaLcx2fgHIdwgUNaeIdzaHIdbg8YNaeIdaMgBaBMMaUNaeIdlaHIdlgBNaeIdCaUNaeId3MgUaUMMaBNaeIdba8YNaeIdxaBNaeIdKMgUaUMMa8YNaeId8KMMM:lNh83ka8Wa8UNhBdnaCTmba8KaLc8S2fgOIdwa8XNaOIdza80NaOIdaMg8Ua8UMMa8XNaOIdla8ZNaOIdCa8XNaOId3Mg8Ua8UMMa8ZNaOIdba80NaOIdxa8ZNaOIdKMg8Ua8UMMa80NaOId8KMMMh8UayaXaC2gYcdtfhHaDaLaC2gEcltfheaOIdyhUaChOinaHIdbg8Wa8WaUNaecxfIdba8XaecwfIdbNa80aeIdbNa8ZaeclfIdbNMMMg8Wa8WM:tNa8UMh8UaHclfhHaeczfheaOcufgOmbkdndna8LmbJbbbbh8Wxeka8KaXc8S2fgOIdwaaaLcx2fgeIdwg80NaOIdzaeIdbg8ZNaOIdaMg8Wa8WMMa80NaOIdlaeIdlgUNaOIdCa80NaOId3Mg8Wa8WMMaUNaOIdba8ZNaOIdxaUNaOIdKMg8Wa8WMMa8ZNaOId8KMMMh8WayaEcdtfhHaDaYcltfheaOIdyh8YaChOinaHIdbg8Xa8Xa8YNaecxfIdba80aecwfIdbNa8ZaeIdbNaUaeclfIdbNMMMg8Xa8XM:tNa8WMh8WaHclfhHaeczfheaOcufgOmbka8W:lh8WkaBa8U:lMhBa83a8WMh83dndndna5aLfRbbc9:fPddbekaKaQfydbgQaLSmbaAaXcdtfydbhEindndna8EaQcdtgYfydbgecuSmbaAaecdtfydbaESmekdna8FaYfydbgecuSmbaAaecdtfydbaESmekaXheka8KaQc8S2fgOIdwaaaecx2fgHIdwg8XNaOIdzaHIdbg80NaOIdaMg8Ua8UMMa8XNaOIdlaHIdlg8ZNaOIdCa8XNaOId3Mg8Ua8UMMa8ZNaOIdba80NaOIdxa8ZNaOIdKMg8Ua8UMMa80NaOId8KMMMh8UayaeaC2cdtfhHaDaQaC2cltfheaOIdyhUaChOinaHIdbg8Wa8WaUNaecxfIdba8XaecwfIdbNa80aeIdbNa8ZaeclfIdbNMMMg8Wa8WM:tNa8UMh8UaHclfhHaeczfheaOcufgOmbkaBa8U:lMhBaKaYfydbgQaL9hmbkka5aXfRbbci9hmea8LTmeaKaXcdtfydbgQaXSmeindndna8EaQcdtgYfydbgecuSmbaAaecdtfydbagSmekdna8FaYfydbgecuSmbaAaecdtfydbagSmekaLheka8KaQc8S2fgOIdwaaaecx2fgHIdwg8XNaOIdzaHIdbg80NaOIdaMg8Ua8UMMa8XNaOIdlaHIdlg8ZNaOIdCa8XNaOId3Mg8Ua8UMMa8ZNaOIdba80NaOIdxa8ZNaOIdKMg8Ua8UMMa80NaOId8KMMMh8UayaeaC2cdtfhHaDaQaC2cltfheaOIdyhUaChOinaHIdbg8Wa8WaUNaecxfIdba8XaecwfIdbNa80aeIdbNa8ZaeclfIdbNMMMg8Wa8WM:tNa8UMh8UaHclfhHaeczfheaOcufgOmbka83a8U:lMh83aKaYfydbgQaX9hmbxdkkdna8Fa8Ea8EaQfydbaXSEaKaQfydbgYcdtfydbgQcu9hmbaKaXcdtfydbhQka8KaYc8S2fgOIdwaaaQcx2fgeIdwg8XNaOIdzaeIdbg80NaOIdaMg8Ua8UMMa8XNaOIdlaeIdlg8ZNaOIdCa8XNaOId3Mg8Ua8UMMa8ZNaOIdba80NaOIdxa8ZNaOIdKMg8Ua8UMMa80NaOId8KMMMh8UayaQaC2ggcdtfhHaDaYaC2gEcltfheaOIdyhUaChOinaHIdbg8Wa8WaUNaecxfIdba8XaecwfIdbNa80aeIdbNa8ZaeclfIdbNMMMg8Wa8WM:tNa8UMh8UaHclfhHaeczfheaOcufgOmbkdndna8LmbJbbbbh8Wxeka8KaQc8S2fgOIdwaaaYcx2fgeIdwg80NaOIdzaeIdbg8ZNaOIdaMg8Wa8WMMa80NaOIdlaeIdlgUNaOIdCa80NaOId3Mg8Wa8WMMaUNaOIdba8ZNaOIdxaUNaOIdKMg8Wa8WMMa8ZNaOId8KMMMh8WayaEcdtfhHaDagcltfheaOIdyh8YaChOinaHIdbg8Xa8Xa8YNaecxfIdba80aecwfIdbNa8ZaeIdbNaUaeclfIdbNMMMg8Xa8XM:tNa8WMh8WaHclfhHaeczfheaOcufgOmbka8W:lh8WkaBa8U:lMhBa83a8WMh83kaha83aBa83aB9DgeEUdwahaLaXaea8Lcb9hGgeEBdlahaXaLaeEBdba8Jcefg8Ja8N9hmbkascjdfcbcj;qbz:tjjjb8Aa9thea8NhHinascjdfaeydbcA4cF8FGgOcFAaOcFA6EcdtfgOaOydbcefBdbaecxfheaHcufgHmbkcbhecbhHinascjdfaefgOydbhQaOaHBdbaQaHfhHaeclfgecj;qb9hmbkcbhea9thHinascjdfaHydbcA4cF8FGgOcFAaOcFA6EcdtfgOaOydbgOcefBdba9paOcdtfaeBdbaHcxfhHa8Naecefge9hmbkadak9RgOci9Uh9udnalTmbcbhea8PhHinaHaeBdbaHclfhHalaecefge9hmbkkcbh9va9qcbalz:tjjjbh9waOcO9Uh9xa9uce4h9ycbh3cbh8Adnina9oa9pa8Acdtfydbcx2fg8JIdwg8Ua889Emea3a9u9pmeJFFuuh8Wdna9ya8N9pmba9oa9pa9ycdtfydbcx2fIdwJbb;aZNh8Wkdna8Ua8W9ETmba8Ua869ETmba3a9x0mdkdna9waAa8Jydlg8Mcdtg9zfgEydbgQfg9ARbba9waAa8Jydbggcdtg9Bfydbgefg9CRbbVmba5agfRbbh9Ddna9maecdtfgHclfydbgOaHydbgHSmbaOaH9RhLaaaQcx2fhYaaaecx2fhha9raHcitfhecbhHceh8Ldnindna8PaeydbcdtfydbgOaQSmba8PaeclfydbcdtfydbgXaQSmbaOaXSmbaaaXcx2fgXIdbaaaOcx2fgOIdbg8X:tg8UahIdlaOIdlg80:tg8YNahIdba8X:tgBaXIdla80:tg8WN:tg8Za8UaYIdla80:tg83NaYIdba8X:tg8Va8WN:tg80Na8WahIdwaOIdwgU:tg81Na8YaXIdwaU:tg8XN:tg8Ya8WaYIdwaU:tg85Na83a8XN:tg8WNa8XaBNa81a8UN:tgUa8Xa8VNa85a8UN:tg8UNMMa8Za8ZNa8Ya8YNaUaUNMMa80a80Na8Wa8WNa8Ua8UNMMN:rJbbj8:N9FmdkaecwfheaHcefgHaL6h8LaLaH9hmbkka8LceGTmba9ycefh9yxekdndndndna9Dc9: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:va8UJbbbb9BEaeIdwaaagcx2fgHIdwg8UNaeIdzaHIdbg8WNaeIdaMg8Xa8XMMa8UNaeIdlaHIdlg8XNaeIdCa8UNaeId3Mg8Ua8UMMa8XNaeIdba8WNaeIdxa8XNaeIdKMg8Ua8UMMa8WNaeId8KMMM:lNg8Ua87a87a8U9DEh87kaXa9sfhXahcefghal9hmbkcbhHa8EheindnaeydbgOcuSmbdnaHa8PaOcdtgQfydbgO9hmbcuhOa8EaQfydbgQcuSmba8PaQcdtfydbhOkaeaOBdbkaeclfhealaHcefgH9hmbkcbhHa8FheindnaeydbgOcuSmbdnaHa8PaOcdtgQfydbgO9hmbcuhOa8FaQfydbgQcuSmba8PaQcdtfydbhOkaeaOBdbkaeclfhealaHcefgH9hmbkka87a86aCEh87cbhHabhecbhOindnaAa8PaeydbcdtfydbgXcdtfydbgQaAa8PaeclfydbcdtfydbgYcdtfydbgLSmbaQaAa8PaecwfydbcdtfydbggcdtfydbghSmbaLahSmbabaHcdtfgQaXBdbaQcwfagBdbaQclfaYBdbaHcifhHkaecxfheaOcifgOad6mbkdndna9imbaHhdxekdnaHak0mbaHhdxekdnaRa879FmbaHhdxekJFFuuhRcbhdabhecbhOindna9ka0aeydbgQcdtfydbcdtfIdbg8Ua879ETmbaeclf8Pdbh9EabadcdtfgLaQBdbaLclfa9E83dba8UaRaRa8U9EEhRadcifhdkaecxfheaOcifgOaH6mbkkadak0mbxdkkascNefabadalaAz:cjjjbkdndnadak0mbadhhxekdna9imbadhhxekdnaRa889FmbadhhxekcehLinaRJbb;aZNg8Ua88a8Ua889DEh8XJbbbbh8Udna6Tmba9khea6hHinaeIdbg8Wa8Ua8Wa8X9FEa8Ua8Wa8U9EEh8UaeclfheaHcufgHmbkkJFFuuhRcbhhabhecbhHindna9ka0aeydbgOcdtfydbcdtfIdbg8Wa8X9ETmbaeclf8Pdbh9EabahcdtfgQaOBdbaQclfa9E83dba8WaRaRa8W9EEhRahcifhhkaecxfheaHcifgHad6mbkdnaLahad9hVceGmbadhhxdka8Ua86a86a8U9DEh86ahak9nmecbhLahhdaRa889FmbkkdnamcjjjjdGTmba9qcbalz:tjjjbh8LdnahTmbabheahhHina8LaeydbgOfce86bba8LaAaOcdtfydbfce86bbaeclfheaHcufgHmbkkascNefabahalaAz:cjjjbdndndnalTmbcbhQasyd:yehEindna8LaQfRbbTmbdna5aQfRbbgecl0mbceaetcQGmekdnaAaQcdtgXfydbgeaQSmbaaaQcx2fgHaaaecx2fge8Pdb83dbaHcwfaecwfydbBdbxeka8SaQc8S2fgLIdyg9ca9cJL:3;rUNg8UMh88aLIdwg9ha8UMhRaLIdlgxa8UMh8VaLIdbg9Fa8UMhUaLIdag9Ga8UaaaQcx2fggIdwg89N:th81aLId3g9Ha8UagIdlg8:N:th85aLIdKg9IagIdbgZa8UN:th8YJbbbbhcaLIdCg9JJbbbbMh87aLIdzg9KJbbbbMhBaLIdxgWJbbbbMh83dndnaCTmbaQhOinJbbbba88a8KaOc8S2fgHIdyg8U:va8UJbbbb9BEh8UaDaOaC2cltfheaHIdaa88Na81Mh81aHId3a88Na85Mh85aHIdKa88Na8YMh8YaHIdCa88Na87Mh87aHIdza88NaBMhBaHIdxa88Na83Mh83aHIdwa88NaRMhRaHIdla88Na8VMh8VaHIdba88NaUMhUaChHina81aecxfIdbg8ZaecwfIdbg8WNa8UN:th81a85a8ZaeclfIdbg8XNa8UN:th85a87a8Wa8XNa8UN:th87aUaeIdbg80a80Na8UN:thUa8Ya8Za80Na8UN:th8YaBa8Wa80Na8UN:thBa83a8Xa80Na8UN:th83aRa8Wa8WNa8UN:thRa8Va8Xa8XNa8UN:th8VaeczfheaHcufgHmbkaKaOcdtfydbgOaQ9hmbkaITmbaIaQcltfgeIdxhSaeIdwhJaeIdlh9eaeIdbh8UxekJbbbbhSJbbbbhJJbbbbh9eJbbbbh8UkaBaU:vg8Xa8YNa81:ta87aBa83aU:vg8WN:tg81a8Va83a8WN:tg8Z:vg80a8Wa8YNa85:tg8VN:th85aJa8Ua8XN:ta9ea8Ua8WN:tg83a80N:tg87aRaBa8XN:ta81a80N:tgB:vgR:mh81a83a8Z:vgJ:mh9ednJbbbba8Ua8UaU:vgTN:ta83aJN:ta87aRN:tg83:la88J:983:g81Ng8U9ETmba81a85Na9ea8VNaTa8YNaS:tMMa83:vhckaU:la8U9ETmba8Z:la8U9ETmbaB:la8U9ETmbaT:macNa8X:ma81acNa85aB:vMgBNa8W:ma9eacNa80:maBNa8Va8Z:vMMg87Na8Y:maU:vMMMh88a9maXfgeclfydbgHaeydbge9RhYaEaecitfhXJbbbbh8UdnaHaeSg8JmbJbbbbh8UaXheaYhOinaaaeclfydbcx2fgHIdwa89:tg8Wa8WNaHIdbaZ:tg8Wa8WNaHIdla8::tg8Wa8WNMMg8Waaaeydbcx2fgHIdwa89:tg8Xa8XNaHIdbaZ:tg8Xa8XNaHIdla8::tg8Xa8XNMMg8Xa8Ua8Ua8X9DEg8Ua8Ua8W9DEh8UaecwfheaOcufgOmbkkaBa89:tg8Wa8WNa88aZ:tg8Wa8WNa87a8::tg8Wa8WNMMa8U:rg8Ua8UN9EmbaLId8Khcdna8JmbcbhOcehLdninaaaXclfydbcx2fgeIdbaaaXydbcx2fgHIdbg8X:tg8Ua8:aHIdlg80:tg8YNaZa8X:tg83aeIdla80:tg8WN:tg8Za8Ua87a80:tgRNa88a8X:tg8Va8WN:tg80Na8Wa89aHIdwgU:tg81Na8YaeIdwaU:tg8XN:tg8Ya8WaBaU:tg85NaRa8XN:tg8WNa8Xa83Na81a8UN:tgUa8Xa8VNa85a8UN:tg8UNMMa8Za8ZNa8Ya8YNaUaUNMMa80a80Na8Wa8WNa8Ua8UNMMN:rJbbj8:N9FmeaXcwfhXaOcefgOaY6hLaYaO9hmbkkaLceGmekJbbbbJbbjZa9c:va9cJbbbb9BEg8Ua9haBNa9Ka88Na9GMg8Wa8WMMaBNaxa87Na9JaBNa9HMg8Wa8WMMa87Na9Fa88NaWa87Na9IMg8Wa8WMMa88NacMMM:lNa8Ua9ha89Na9KaZNa9GMg8Wa8WMMa89Naxa8:Na9Ja89Na9HMg8Wa8WMMa8:Na9FaZNaWa8:Na9IMg8Wa8WMMaZNacMMM:lNJbb;aZNJ:983:g81M9EmbagaBUdwaga87Udlaga88UdbkaQcefgQal9hmbkaCTmecbhLindna8LaLfRbbTmbaAaLcdtgefydbaL9hmba5aLfhEaaaLcx2fhOaKaefh8JayaLaC2cdtfh8AcbhgincuhQdnaERbbci9hmbaLhQa8JydbgeaLSmbayagcdtgHfhXa8AaHfIdbh8UaLhQinaQhHcuhQdnaXaeaC2cdtfIdba8U9CmbaHcuSmbaHhQa8Kaec8S2fIdya8KaHc8S2fIdy9ETmbaehQkaKaecdtfydbgeaL9hmbkkayagcdtfhXaDagcltfhYaLheinaXaeaC2cdtfJbbbbJbbjZa8KaeaQaQcuSEgHc8S2fIdyg8U:va8UJbbbb9BEaYaHaC2cltfgHIdwaOIdwNaHIdbaOIdbNaHIdlaOIdlNMMaHIdxMNUdbaKaecdtfydbgeaL9hmbkagcefggaC9hmbkkaLcefgLalSmixbkkaCmekcbhCkaiavaoarawaCalaaayazasa8Rasc1efa5a8Laqz:hjjjbkdnamcjjjjlGTmbazmbahTmbcbhQabheina5aeydbgAfRbbc3thLaecwfgKydbhHdndna8EaAcdtgYfydbaeclfgXydbgOSmbcbhCa8FaOcdtfydbaA9hmekcjjjj94hCkaeaLaCVaAVBdba5aOfRbbc3thLdndna8EaOcdtfydbaHSmbcbhCa8FaHcdtfydbaO9hmekcjjjj94hCkaXaLaCVaOVBdba5aHfRbbc3thCdndna8EaHcdtfydbaASmbcbhOa8FaYfydbaH9hmekcjjjj94hOkaKaCaOVaHVBdbaecxfheaQcifgQah6mbkkdnazTmbahTmbahheinabazabydbcdtfydbBdbabclfhbaecufgembkkdnaPTmbaPana86:rNUdbkasyd;8egecdtasc:Ceffc98fhHdninaeTmeaHydbcbyd:m:jjjbH:bjjjbbaHc98fhHaecufhexbkkascj;sbf8Kjjjjbahk;Yieouabydlhvabydbclfcbaicdtz:tjjjbhoadci9UhrdnadTmbdnalTmbaehwadhDinaoalawydbcdtfydbcdtfgqaqydbcefBdbawclfhwaDcufgDmbxdkkaehwadhDinaoawydbcdtfgqaqydbcefBdbawclfhwaDcufgDmbkkdnaiTmbcbhDaohwinawydbhqawaDBdbawclfhwaqaDfhDaicufgimbkkdnadci6mbinaecwfydbhwaeclfydbhDaeydbhidnalTmbalawcdtfydbhwalaDcdtfydbhDalaicdtfydbhikavaoaicdtfgqydbcitfaDBdbavaqydbcitfawBdlaqaqydbcefBdbavaoaDcdtfgqydbcitfawBdbavaqydbcitfaiBdlaqaqydbcefBdbavaoawcdtfgwydbcitfaiBdbavawydbcitfaDBdlawawydbcefBdbaecxfhearcufgrmbkkabydbcbBdbk:todDue99aicd4aifhrcehwinawgDcethwaDar6mbkcuaDcdtgraDcFFFFi0Ecbyd1:jjjbHjjjjbbhwaoaoyd9GgqcefBd9GaoaqcdtfawBdbawcFearz:tjjjbhkdnaiTmbalcd4hlaDcufhxcbhminamhDdnavTmbavamcdtfydbhDkcbadaDal2cdtfgDydlgwawcjjjj94SEgwcH4aw7c:F:b:DD2cbaDydbgwawcjjjj94SEgwcH4aw7c;D;O:B8J27cbaDydwgDaDcjjjj94SEgDcH4aD7c:3F;N8N27axGhwamcdthPdndndnavTmbakawcdtfgrydbgDcuSmeadavaPfydbal2cdtfgsIdbhzcehqinaqhrdnadavaDcdtfydbal2cdtfgqIdbaz9CmbaqIdlasIdl9CmbaqIdwasIdw9BmlkarcefhqakawarfaxGgwcdtfgrydbgDcu9hmbxdkkakawcdtfgrydbgDcuSmbadamal2cdtfgsIdbhzcehqinaqhrdnadaDal2cdtfgqIdbaz9CmbaqIdlasIdl9CmbaqIdwasIdw9BmikarcefhqakawarfaxGgwcdtfgrydbgDcu9hmbkkaramBdbamhDkabaPfaDBdbamcefgmai9hmbkkakcbyd:m:jjjbH:bjjjbbaoaoyd9GcufBd9GdnaeTmbaiTmbcbhDaehwinawaDBdbawclfhwaiaDcefgD9hmbkcbhDaehwindnaDabydbgrSmbawaearcdtfgrydbBdbaraDBdbkawclfhwabclfhbaiaDcefgD9hmbkkk:hrdvuv998Jjjjjbca9Rgoczfcwfcbyd11jjbBdbaocb8Pdj1jjb83izaocwfcbydN1jjbBdbaocb8Pd: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:tgkakJbbbb9DEgkaoIdlaoIdCgm:tgPaPak9DEgkaoIdwaoIdKgP:tgsasak9DEhsdnabTmbadTmbJbbbbJbbjZas:vasJbbbb9BEhkinabakabIdbax:tNUdbabclfgoakaoIdbam:tNUdbabcwfgoakaoIdbaP:tNUdbabcxfhbadcufgdmbkkdnavTmbavaPUdwavamUdlavaxUdbkask:ZlewudnaeTmbcbhvabhoinaoavBdbaoclfhoaeavcefgv9hmbkkdnaiTmbcbhrinadarcdtfhwcbhDinalawaDcdtgvc:G1jjbfydbcdtfydbcdtfydbhodnabalawavfydbcdtfydbgqcdtfgkydbgvaqSmbinakabavgqcdtfgxydbgvBdbaxhkaqav9hmbkkdnabaocdtfgkydbgvaoSmbinakabavgocdtfgxydbgvBdbaxhkaoav9hmbkkdnaqaoSmbabaqaoaqao0Ecdtfaqaoaqao6EBdbkaDcefgDci9hmbkarcifgrai6mbkkdnaembcbskcbhxindnalaxcdtgvfydbax9hmbaxhodnabavfgDydbgvaxSmbaDhqinaqabavgocdtfgkydbgvBdbakhqaoav9hmbkkaDaoBdbkaxcefgxae9hmbkcbhvabhocbhkindndnavalydbgq9hmbdnavaoydbgq9hmbaoakBdbakcefhkxdkaoabaqcdtfydbBdbxekaoabaqcdtfydbBdbkaoclfhoalclfhlaeavcefgv9hmbkakk;Jiilud99duabcbaecltz:tjjjbhvdnalTmbadhoaihralhwinarcwfIdbhDarclfIdbhqavaoydbcltfgkarIdbakIdbMUdbakclfgxaqaxIdbMUdbakcwfgxaDaxIdbMUdbakcxfgkakIdbJbbjZMUdbaoclfhoarcxfhrawcufgwmbkkdnaeTmbavhraehkinarcxfgoIdbhDaocbBdbararIdbJbbbbJbbjZaD:vaDJbbbb9BEgDNUdbarclfgoaDaoIdbNUdbarcwfgoaDaoIdbNUdbarczfhrakcufgkmbkkdnalTmbinavadydbcltfgrcxfgkaicwfIdbarcwfIdb:tgDaDNaiIdbarIdb:tgDaDNaiclfIdbarclfIdb:tgDaDNMMgDakIdbgqaqaD9DEUdbadclfhdaicxfhialcufglmbkkdnaeTmbavcxfhrinabarIdbUdbarczfhrabclfhbaecufgembkkk:moerudnaoTmbaecd4hzdnavTmbaicd4hHavcdthOcbhAindnaPaAfRbbTmbaAhednaDTmbaDaAcdtfydbhekdnasTmbasaefRbbceGmekdnamaAfRbbclSmbabaeaz2cdtfgiaraAcx2fgCIdbakNaxIdbMUdbaiaCIdlakNaxIdlMUdlaiaCIdwakNaxIdwMUdwkadaeaH2cdtfhXaqheawhiavhCinaXaeydbcdtgQfaiIdbalaQfIdb: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:bjjjbk8MbabaeadaialavaoarawaDaqakaxamaPz:bjjjbkRbababaeadaialavaoarawaDaqakaxcjjjjdVamz:bjjjbk:d8Koque99due99duq998Jjjjjbc;Wb9Rgq8Kjjjjbcbhkaqcxfcbc;Kbz:tjjjb8Aaqcualcx2alc;v:Q;v:Qe0Ecbyd1:jjjbHjjjjbbgxBdxaqceBd2axaialavcbcbz:ejjjb8AaqcualcdtalcFFFFi0Egmcbyd1:jjjbHjjjjbbgiBdzaqcdBd2dndnJFF959eJbbjZawJbbjZawJbbjZ9DE:vawJ9VO:d869DEgw:lJbbb9p9DTmbaw:OhPxekcjjjj94hPkadci9Uhsarco9UhzdndnaombaPcd9imekdnalTmbaPcuf:YhwdnaoTmbcbhvaihHaxhOindndnaoavfRbbceGTmbavcjjjjlVhAxekdndnaOclfIdbawNJbbbZMgC:lJbbb9p9DTmbaC:OhAxekcjjjj94hAkaAcqthAdndnaOcwfIdbawNJbbbZMgC:lJbbb9p9DTmbaC:OhXxekcjjjj94hXkaAaXVhAdndnaOIdbawNJbbbZMgC:lJbbb9p9DTmbaC:OhXxekcjjjj94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O=n.exports.sbrk,p=O(N*4),b=O(x*S),T=O(x*v),B=new Uint8Array(n.exports.memory.buffer);B.set(a(I),b),w&&B.set(a(w),T);var P=E(p,b,x,S,T,v,R,N);B=new Uint8Array(n.exports.memory.buffer);var L=new Uint32Array(P);return a(L).set(B.subarray(p,p+P*4)),O(p-O(0)),L}function _(E,I,x,S,w,v,R,N,O){var p=n.exports.sbrk,b=p(4),T=p(x*4),B=p(w*v),P=p(x*4),L=R?p(w):0,U=new Uint8Array(n.exports.memory.buffer);U.set(a(S),B),U.set(a(I),P),R&&U.set(a(R),L);var k=E(T,P,x,B,w,v,L,N,O,b);U=new Uint8Array(n.exports.memory.buffer);var G=new Uint32Array(k);a(G).set(U.subarray(T,T+k*4));var F=new Float32Array(1);return a(F).set(U.subarray(b,b+4)),p(b-p(0)),[G,F[0]]}function C(E,I,x,S,w,v,R){var N=n.exports.sbrk,O=N(x*4),p=N(w*v),b=N(x*4),T=new Uint8Array(n.exports.memory.buffer);T.set(a(S),p),T.set(a(I),b);var B=E(O,b,x,p,w,v,R);T=new Uint8Array(n.exports.memory.buffer);var P=new Uint32Array(B);return a(P).set(T.subarray(O,O+B*4)),N(O-N(0)),P}var y={LockBorder:1,Sparse:2,ErrorAbsolute:4,Prune:8,Regularize:16,Permissive:32,_InternalDebug:1<<30};return{ready:i,supported:!0,compactMesh:function(E){r(E instanceof Uint32Array||E instanceof Int32Array||E instanceof Uint16Array||E instanceof Int16Array),r(E.length%3==0);var I=E.BYTES_PER_ELEMENT==4?E:new Uint32Array(E);return c(n.exports.meshopt_optimizeVertexFetchRemap,I,u(E)+1)},generatePositionRemap:function(E,I){return r(E instanceof Float32Array),r(E.length%I==0),r(I>=3),s(n.exports.meshopt_generatePositionRemap,E,E.length/I,I)},simplify:function(E,I,x,S,w,v){r(E instanceof Uint32Array||E instanceof Int32Array||E instanceof Uint16Array||E instanceof Int16Array),r(E.length%3==0),r(I instanceof Float32Array),r(I.length%x==0),r(x>=3),r(S>=0&&S<=E.length),r(S%3==0),r(w>=0);for(var R=0,N=0;N<(v?v.length:0);++N)r(v[N]in y),R|=y[v[N]];var O=E.BYTES_PER_ELEMENT==4?E:new Uint32Array(E),p=f(n.exports.meshopt_simplify,O,E.length,I,I.length/x,x*4,S,w,R);return p[0]=E instanceof 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this.unload(),this._texture=t,this._state=dt.READY,this._resourceCache.statistics.addTextureLoader(this),!0};hC.prototype.unload=function(){l(this._texture)&&this._texture.destroy(),l(this._imageLoader)&&!this._imageLoader.isDestroyed()&&this._resourceCache.unload(this._imageLoader),this._imageLoader=void 0,this._image=void 0,this._mipLevels=void 0,this._texture=void 0,this._gltf=void 0};var Ux=hC;function AC(e){e=e??V.EMPTY_OBJECT;let t=e.resourceCache,n=e.gltf,i=e.gltfResource,o=e.baseResource,r=e.bufferViewId,a=e.primitive,s=e.draco,c=e.attributeSemantic,u=e.accessorId,f=e.cacheKey,h=e.spz,m=e.asynchronous??!0,g=e.loadBuffer??!1,A=e.loadTypedArray??!1;this._resourceCache=t,this._gltfResource=i,this._baseResource=o,this._gltf=n,this._bufferViewId=r,this._primitive=a,this._draco=s,this._spz=h,this._attributeSemantic=c,this._accessorId=u,this._cacheKey=f,this._asynchronous=m,this._loadBuffer=g,this._loadTypedArray=A,this._bufferViewLoader=void 0,this._dracoLoader=void 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n=t.getBufferViewLoader({gltf:e._gltf,bufferViewId:e._bufferViewId,gltfResource:e._gltfResource,baseResource:e._baseResource});return e._bufferViewLoader=n,await n.load(),e.isDestroyed()?void 0:(e._typedArray=n.typedArray,e._state=dt.PROCESSING,e)}catch(n){if(e.isDestroyed())return;iV(e,n)}}function iV(e,t){throw e.unload(),e._state=dt.FAILED,e.getError("Failed to load vertex buffer",t)}function PW(){this.typedArray=void 0,this.context=void 0,this.buffer=void 0}PW.prototype.set=function(e,t){this.typedArray=e,this.context=t};PW.prototype.execute=function(){this.buffer=Yce(this.typedArray,this.context)};function Yce(e,t){let n=ut.createVertexBuffer({typedArray:e,context:t,usage:Le.STATIC_DRAW});return n.vertexArrayDestroyable=!1,n}var c8e=new 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i=e._resource.getDerivedResource({url:t.uri}),o=wi.getExternalBufferLoader({resource:i});e._bufferLoader=o;try{await o.load()}catch(r){if(o.isDestroyed())return;throw r}return o.typedArray}function B8e(e,t){let n={};for(let i=0;i<e.length;i++){let o=e[i];if(!o.isActive)continue;let r=o.byteOffset,a=r+o.byteLength,c=t[o.buffer].subarray(r,a);n[i]=c}return n}function w8e(e,t,n,i){let o=n.branchingFactor,r=n.subtreeLevels,a=(Math.pow(o,r)-1)/(o-1),s=Math.pow(o,r),c=Ei(t,"3DTILES_metadata"),u=l(e._tilePropertyTableJson),f=c||u;e._tileAvailability=MW(t.tileAvailability,i,a,f);let h=e._contentPropertyTableJsons.length>0;f=f||h;for(let m=0;m<t.contentAvailabilityHeaders.length;m++){let g=MW(t.contentAvailabilityHeaders[m],i,a,f);e._contentAvailabilityBitstreams.push(g)}e._childSubtreeAvailability=MW(t.childSubtreeAvailability,i,s)}function MW(e,t,n,i){if(l(e.constant))return new Rx({constant:!!e.constant,lengthBits:n,availableCount:e.availableCount});let o;return l(e.bitstream)?o=t[e.bitstream]:l(e.bufferView)&&(o=t[e.bufferView]),new Rx({bitstream:o,lengthBits:n,availableCount:e.availableCount,computeAvailableCountEnabled:i})}function D8e(e,t,n){let i=e._tilePropertyTableJson,o=e._tileAvailability.availableCount,r=t.metadataSchema,a=i.class,s=r.classes[a];e._tileMetadataTable=new dd({class:s,count:o,properties:i.properties,bufferViews:n})}function v8e(e,t,n){let i=e._contentPropertyTableJsons,o=e._contentAvailabilityBitstreams,r=t.metadataSchema,a=e._contentMetadataTables;for(let s=0;s<i.length;s++){let c=i[s],f=o[s].availableCount,h=c.class,m=r.classes[h],g=new dd({class:m,count:f,properties:c.properties,bufferViews:n});a.push(g)}}function $ce(e){let t=0,n=e.lengthBits,i=e.availableCount,o;i<256?o=new Uint8Array(n):i<65536?o=new Uint16Array(n):o=new Uint32Array(n);for(let r=0;r<e.lengthBits;r++)e.getBit(r)&&(o[r]=t,t++);return o}function P8e(e){let t=$ce(e._tileAvailability);e._tileJumpBuffer=t}function R8e(e){let t=e._contentJumpBuffers,n=e._contentAvailabilityBitstreams;for(let i=0;i<n.length;i++){let o=n[i],r=$ce(o);t.push(r)}}Ks.prototype.getTileIndex=function(e){let t=e.level-this._implicitCoordinates.level;if(t<0||this._subtreeLevels<=t)throw new ue("level is out of bounds for this subtree");return e.getSubtreeCoordinates().getOffsetCoordinates(e).tileIndex};Ks.prototype.getChildSubtreeIndex=function(e){if(e.level-this._implicitCoordinates.level!==this._implicitCoordinates.subtreeLevels)throw new ue("level is out of bounds for this subtree");return e.getParentSubtreeCoordinates().getOffsetCoordinates(e).mortonIndex};function M8e(e,t){if(!l(e._tileMetadataTable))return;let n=e.getTileIndex(t);if(e._tileAvailability.getBit(n))return e._tileJumpBuffer[n]}function N8e(e,t,n){let i=e._contentMetadataTables;if(!l(i))return;let o=i[n];if(!l(o))return;let r=e._contentAvailabilityBitstreams[n],a=e.getTileIndex(t);if(r.getBit(a))return e._contentJumpBuffers[n][a]}Ks.prototype.getTileMetadataView=function(e){let t=M8e(this,e);if(!l(t))return;let n=this._tileMetadataTable;return new Mx({class:n.class,metadataTable:n,entityId:t,propertyTableJson:this._tilePropertyTableJson})};Ks.prototype.getContentMetadataView=function(e,t){let n=N8e(this,e,t);if(!l(n))return;let i=this._contentMetadataTables[t],o=this._contentPropertyTableJsons[t];return new Mx({class:i.class,metadataTable:i,entityId:n,contentIndex:t,propertyTableJson:o})};Ks.prototype.isDestroyed=function(){return!1};Ks.prototype.destroy=function(){return l(this._bufferLoader)&&wi.unload(this._bufferLoader),de(this)};var Zp=Ks;var O8e={ID:"ID",NAME:"NAME",DESCRIPTION:"DESCRIPTION",TILESET_TILE_COUNT:"TILESET_TILE_COUNT",TILE_BOUNDING_BOX:"TILE_BOUNDING_BOX",TILE_BOUNDING_REGION:"TILE_BOUNDING_REGION",TILE_BOUNDING_SPHERE:"TILE_BOUNDING_SPHERE",TILE_MINIMUM_HEIGHT:"TILE_MINIMUM_HEIGHT",TILE_MAXIMUM_HEIGHT:"TILE_MAXIMUM_HEIGHT",TILE_HORIZON_OCCLUSION_POINT:"TILE_HORIZON_OCCLUSION_POINT",TILE_GEOMETRIC_ERROR:"TILE_GEOMETRIC_ERROR",CONTENT_BOUNDING_BOX:"CONTENT_BOUNDING_BOX",CONTENT_BOUNDING_REGION:"CONTENT_BOUNDING_REGION",CONTENT_BOUNDING_SPHERE:"CONTENT_BOUNDING_SPHERE",CONTENT_MINIMUM_HEIGHT:"CONTENT_MINIMUM_HEIGHT",CONTENT_MAXIMUM_HEIGHT:"CONTENT_MAXIMUM_HEIGHT",CONTENT_HORIZON_OCCLUSION_POINT:"CONTENT_HORIZON_OCCLUSION_POINT"},md=Object.freeze(O8e);var gC={};gC.parseAllBoundingVolumeSemantics=function(e,t){return{boundingVolume:gC.parseBoundingVolumeSemantic(e,t),minimumHeight:gC._parseMinimumHeight(e,t),maximumHeight:gC._parseMaximumHeight(e,t)}};gC.parseBoundingVolumeSemantic=function(e,t){let n=`${e}_BOUNDING_BOX`,i=t.getPropertyBySemantic(n);if(l(i))return{box:i};let o=`${e}_BOUNDING_REGION`,r=t.getPropertyBySemantic(o);if(l(r))return{region:r};let a=`${e}_BOUNDING_SPHERE`,s=t.getPropertyBySemantic(a);if(l(s))return{sphere:s}};gC._parseMinimumHeight=function(e,t){let n=`${e}_MINIMUM_HEIGHT`;return t.getPropertyBySemantic(n)};gC._parseMaximumHeight=function(e,t){let n=`${e}_MAXIMUM_HEIGHT`;return t.getPropertyBySemantic(n)};var _C=gC;function Ml(e,t,n){let i=t.implicitTileset,o=t.implicitCoordinates;this._implicitTileset=i,this._implicitCoordinates=o,this._implicitSubtree=void 0,this._tileset=e,this._tile=t,this._resource=n,this._metadata=void 0,this.featurePropertiesDirty=!1,this._group=void 0;let r=o.getTemplateValues(),a=i.subtreeUriTemplate.getDerivedResource({templateValues:r});this._url=a.getUrlComponent(!0),this._ready=!1}Object.defineProperties(Ml.prototype,{featuresLength:{get:function(){return 0}},pointsLength:{get:function(){return 0}},trianglesLength:{get:function(){return 0}},geometryByteLength:{get:function(){return 0}},texturesByteLength:{get:function(){return 0}},batchTableByteLength:{get:function(){return 0}},innerContents:{get:function(){}},ready:{get:function(){return this._ready}},tileset:{get:function(){return this._tileset}},tile:{get:function(){return this._tile}},url:{get:function(){return this._url}},metadata:{get:function(){},set:function(){}},batchTable:{get:function(){}},group:{get:function(){return this._group},set:function(e){this._group=e}}});Ml.fromSubtreeJson=async function(e,t,n,i,o,r){r=r??0;let a;l(o)&&(a=new Uint8Array(o,r));let s=t.implicitTileset,c=t.implicitCoordinates,u=await Zp.fromSubtreeJson(n,i,a,s,c),f=new Ml(e,t,n);return f._implicitSubtree=u,L8e(f,u),f._ready=!0,f};function L8e(e,t){let n=e._tile,i=e._implicitCoordinates.childIndex,o=Q8e(e,t,n,i),r=e._tileset.statistics;n.children.push(o.rootTile),r.numberOfTilesTotal++;let a=F8e(e,t,o.bottomRow);for(let s=0;s<a.length;s++){let c=a[s],u=c.tile,f=W8e(e,u,c.childIndex);u.children.push(f),r.numberOfTilesTotal++}}function F8e(e,t,n){let i=[],o=e._implicitTileset.branchingFactor;for(let r=0;r<n.length;r++){let a=n[r];if(l(a))for(let s=0;s<o;s++){let c=r*o+s;t.childSubtreeIsAvailableAtIndex(c)&&i.push({tile:a,childIndex:s})}}return i}function Q8e(e,t,n,i){let a=ele(e,t,n,i,0,!0),s=e._tileset.statistics,c=[a],u=[],f=e._implicitTileset;for(let h=1;h<f.subtreeLevels;h++){let m=t.getLevelOffset(h),g=f.branchingFactor*c.length;for(let A=0;A<g;A++){let _=m+A;if(!t.tileIsAvailableAtIndex(_)){u.push(void 0);continue}let C=t.getParentMortonIndex(A),y=c[C],E=A%f.branchingFactor,I=ele(e,t,y,E,_);y.children.push(I),s.numberOfTilesTotal++,u.push(I)}c=u,u=[]}return{rootTile:a,bottomRow:c}}function tle(e,t,n){let i=md.TILE_GEOMETRIC_ERROR;return l(e)&&e.hasPropertyBySemantic(i)?e.getPropertyBySemantic(i):t.geometricError/Math.pow(2,n.level)}function ele(e,t,n,i,o,r){let a=e._implicitTileset,s;r??!1?s=n.implicitCoordinates:s=n.implicitCoordinates.getChildCoordinates(i);let c,u;l(t.tilePropertyTableJson)&&(c=t.getTileMetadataView(s),u=_C.parseAllBoundingVolumeSemantics("TILE",c));let h=t.contentPropertyTableJsons.length,m=!1;for(let S=0;S<h;S++)if(t.contentIsAvailableAtCoordinates(s,S)){m=!0;break}let g=G8e(a,s,i,r,n,u),A=[];for(let S=0;S<a.contentCount;S++){if(!t.contentIsAvailableAtIndex(o,S))continue;let R={uri:a.contentUriTemplates[S].getDerivedResource({templateValues:s.getTemplateValues()}).url},N;if(t.contentPropertyTableJsons.length>0){let p=t.getContentMetadataView(s,S);N=_C.parseAllBoundingVolumeSemantics("CONTENT",p)}let O=z8e(g,N);l(O)&&(R.boundingVolume=O),A.push(St(R,a.contentHeaders[S]))}let _=tle(c,a,s),C={boundingVolume:g,geometricError:_,refine:a.refine,contents:A},y=!0,E=Ve(a.tileHeader,y);delete E.boundingVolume,delete E.transform,delete E.metadata;let I=St(C,E,y),x=ale(e,a.baseResource,I,n);return x.implicitCoordinates=s,x.implicitSubtree=t,x.metadata=c,x.hasImplicitContentMetadata=m,x}function sV(e,t){return l(e)&&l(t)&&(l(t.minimumHeight)||l(t.maximumHeight))&&(Ei(e,"3DTILES_bounding_volume_S2")||l(e.region))}function OW(e,t){l(t)&&(Ei(e,"3DTILES_bounding_volume_S2")?U8e(e.extensions["3DTILES_bounding_volume_S2"],t.minimumHeight,t.maximumHeight):l(e.region)&&k8e(e.region,t.minimumHeight,t.maximumHeight))}function k8e(e,t,n){l(t)&&(e[4]=t),l(n)&&(e[5]=n)}function U8e(e,t,n){l(t)&&(e.minimumHeight=t),l(n)&&(e.maximumHeight=n)}function G8e(e,t,n,i,o,r){let a;return!l(r)||!l(r.boundingVolume)||!sV(r.boundingVolume,r)&&sV(e.boundingVolume,r)?a=nle(e,t,n,i??!1,o):a=r.boundingVolume,OW(a,r),a}function z8e(e,t){let n;return l(t)&&(n=t.boundingVolume),sV(n,t)?OW(n,t):sV(e,t)&&(n=Ve(e,!0),OW(n,t)),n}function nle(e,t,n,i,o){let r=e.boundingVolume;return Ei(r,"3DTILES_bounding_volume_S2")?ile(i,o,n,t.level,t.x,t.y,t.z):l(r.region)?{region:rle(r.region,t.level,t.x,t.y,t.z)}:{box:ole(r.box,t.level,t.x,t.y,t.z)}}function ile(e,t,n,i,o,r,a){let s=t._boundingVolume;if(e)return{extensions:{"3DTILES_bounding_volume_S2":{token:Hp.getTokenFromId(s.s2Cell._cellId),minimumHeight:s.minimumHeight,maximumHeight:s.maximumHeight}}};let c=Number(t._boundingVolume.s2Cell._cellId>>BigInt(61)),u=c%2===0?vx.encode2D(i,o,r):vx.encode2D(i,r,o),f=Hp.fromFacePositionLevel(c,BigInt(u),i),h,m;if(l(a)){let g=(s.maximumHeight+s.minimumHeight)/2;h=n<4?s.minimumHeight:g,m=n<4?g:s.maximumHeight}else h=s.minimumHeight,m=s.maximumHeight;return{extensions:{"3DTILES_bounding_volume_S2":{token:Hp.getTokenFromId(f._cellId),minimumHeight:h,maximumHeight:m}}}}var V8e=new d,H8e=new d,NW=new d,Y8e=new J;function ole(e,t,n,i,o){if(t===0)return e;let r=d.unpack(e,0,H8e),a=J.unpack(e,3,Y8e),s=Math.pow(2,-t),c=-1+(2*n+1)*s,u=-1+(2*i+1)*s,f=0,h=d.fromElements(s,s,1,V8e);l(o)&&(f=-1+(2*o+1)*s,h.z=s);let m=d.fromElements(c,u,f,NW);m=J.multiplyByVector(a,m,NW),m=d.add(m,r,NW);let g=J.clone(a);g=J.multiplyByScale(g,h,g);let A=new Array(12);return d.pack(m,A),J.pack(g,A,3),A}var j8e=new ce;function rle(e,t,n,i,o){if(t===0)return e.slice();let r=ce.unpack(e,0,j8e),a=e[4],s=e[5],c=Math.pow(2,-t),u=c*r.width,f=D.negativePiToPi(r.west+n*u),h=D.negativePiToPi(f+u),m=c*r.height,g=D.negativePiToPi(r.south+i*m),A=D.negativePiToPi(g+m),_=a,C=s;if(l(o)){let y=c*(s-a);_+=o*y,C=_+y}return[f,g,h,A,_,C]}function W8e(e,t,n){let i=e._implicitTileset,o=t.implicitCoordinates.getChildCoordinates(n),r=nle(i,o,n,!1,t),a=tle(void 0,i,o),s=i.subtreeUriTemplate.getDerivedResource({templateValues:o.getTemplateValues()}).url,c={boundingVolume:r,geometricError:a,refine:i.refine,contents:[{uri:s}]},u=ale(e,i.baseResource,c,t);return u.implicitTileset=i,u.implicitCoordinates=o,u}function ale(e,t,n,i){let o=e._tile.constructor;return new o(e._tileset,t,n,i)}Ml.prototype.hasProperty=function(e,t){return!1};Ml.prototype.getFeature=function(e){};Ml.prototype.applyDebugSettings=function(e,t){};Ml.prototype.applyStyle=function(e){};Ml.prototype.update=function(e,t){};Ml.prototype.pick=function(e,t,n){};Ml.prototype.isDestroyed=function(){return!1};Ml.prototype.destroy=function(){return this._implicitSubtree=this._implicitSubtree&&this._implicitSubtree.destroy(),de(this)};Ml._deriveBoundingBox=ole;Ml._deriveBoundingRegion=rle;Ml._deriveBoundingVolumeS2=ile;var Yx=Ml;var q8e={NONE:0,REPEAT:1,MIRRORED_REPEAT:2},gu=Object.freeze(q8e);function jx(e,t){this._distance=t,this._normal=new sle(e,this),this.onChangeCallback=void 0,this.index=-1}Object.defineProperties(jx.prototype,{distance:{get:function(){return this._distance},set:function(e){l(this.onChangeCallback)&&e!==this._distance&&this.onChangeCallback(this.index),this._distance=e}},normal:{get:function(){return this._normal},set:function(e){l(this.onChangeCallback)&&!d.equals(this._normal._cartesian3,e)&&this.onChangeCallback(this.index),d.clone(e,this._normal._cartesian3)}}});jx.fromPlane=function(e,t){return l(t)?(t.normal=e.normal,t.distance=e.distance):t=new jx(e.normal,e.distance),t};jx.clone=function(e,t){return l(t)?(t.normal=e.normal,t.distance=e.distance,t):new jx(e.normal,e.distance)};function sle(e,t){this._clippingPlane=t,this._cartesian3=d.clone(e)}Object.defineProperties(sle.prototype,{x:{get:function(){return this._cartesian3.x},set:function(e){l(this._clippingPlane.onChangeCallback)&&e!==this._cartesian3.x&&this._clippingPlane.onChangeCallback(this._clippingPlane.index),this._cartesian3.x=e}},y:{get:function(){return this._cartesian3.y},set:function(e){l(this._clippingPlane.onChangeCallback)&&e!==this._cartesian3.y&&this._clippingPlane.onChangeCallback(this._clippingPlane.index),this._cartesian3.y=e}},z:{get:function(){return this._cartesian3.z},set:function(e){l(this._clippingPlane.onChangeCallback)&&e!==this._cartesian3.z&&this._clippingPlane.onChangeCallback(this._clippingPlane.index),this._cartesian3.z=e}}});var za=jx;function Vc(e){e=e??V.EMPTY_OBJECT,this._planes=[],this._dirtyIndex=-1,this._multipleDirtyPlanes=!1,this._enabled=e.enabled??!0,this.modelMatrix=M.clone(e.modelMatrix??M.IDENTITY),this.edgeColor=z.clone(e.edgeColor??z.WHITE),this.edgeWidth=e.edgeWidth??0,this.planeAdded=new Ce,this.planeRemoved=new Ce,this._owner=void 0;let t=e.unionClippingRegions??!1;this._unionClippingRegions=t,this._testIntersection=t?dle:hle,this._uint8View=void 0,this._float32View=void 0,this._clippingPlanesTexture=void 0;let n=e.planes;if(l(n)){let i=n.length;for(let o=0;o<i;++o)this.add(n[o])}}function dle(e){return e===qt.OUTSIDE}function hle(e){return e===qt.INSIDE}Object.defineProperties(Vc.prototype,{length:{get:function(){return this._planes.length}},unionClippingRegions:{get:function(){return this._unionClippingRegions},set:function(e){this._unionClippingRegions!==e&&(this._unionClippingRegions=e,this._testIntersection=e?dle:hle)}},enabled:{get:function(){return this._enabled},set:function(e){this._enabled!==e&&(this._enabled=e)}},texture:{get:function(){return this._clippingPlanesTexture}},owner:{get:function(){return this._owner}},clippingPlanesState:{get:function(){return this._unionClippingRegions?this._planes.length:-this._planes.length}}});function cle(e,t){e._multipleDirtyPlanes=e._multipleDirtyPlanes||e._dirtyIndex!==-1&&e._dirtyIndex!==t,e._dirtyIndex=t}Vc.prototype.add=function(e){let t=this._planes.length,n=this;e.onChangeCallback=function(i){cle(n,i)},e.index=t,cle(this,t),this._planes.push(e),this.planeAdded.raiseEvent(e,t)};Vc.prototype.get=function(e){return this._planes[e]};function Ale(e,t){let n=e.length;for(let i=0;i<n;++i)if(rn.equals(e[i],t))return i;return-1}Vc.prototype.contains=function(e){return Ale(this._planes,e)!==-1};Vc.prototype.remove=function(e){let t=this._planes,n=Ale(t,e);if(n===-1)return!1;e instanceof za&&(e.onChangeCallback=void 0,e.index=-1);let i=t.length-1;for(let o=n;o<i;++o){let r=t[o+1];t[o]=r,r instanceof za&&(r.index=o)}return this._multipleDirtyPlanes=!0,t.length=i,this.planeRemoved.raiseEvent(e,n),!0};Vc.prototype.removeAll=function(){let e=this._planes,t=e.length;for(let n=0;n<t;++n){let i=e[n];i instanceof za&&(i.onChangeCallback=void 0,i.index=-1),this.planeRemoved.raiseEvent(i,n)}this._multipleDirtyPlanes=!0,this._planes=[]};var K8e=new ae,X8e=new ae;function lle(e,t,n){let i=e._uint8View,o=e._planes,r=0;for(let a=t;a<n;++a){let s=o[a],c=xn.octEncodeToCartesian4(s.normal,X8e);i[r]=c.x,i[r+1]=c.y,i[r+2]=c.z,i[r+3]=c.w;let u=ae.packFloat(s.distance,K8e);i[r+4]=u.x,i[r+5]=u.y,i[r+6]=u.z,i[r+7]=u.w,r+=8}}function ule(e,t,n){let i=e._float32View,o=e._planes,r=0;for(let a=t;a<n;++a){let s=o[a],c=s.normal;i[r]=c.x,i[r+1]=c.y,i[r+2]=c.z,i[r+3]=s.distance,r+=4}}function mle(e,t){let n=Ft.maximumTextureSize;return t.x=Math.min(e,n),t.y=Math.ceil(e/t.x),t}var J8e=new Q;Vc.prototype.update=function(e){let t=this._clippingPlanesTexture,n=e.context,i=Vc.useFloatTexture(n),o=i?this.length:this.length*2;if(l(t)){let a=t.width*t.height;(a<o||o<.25*a)&&(t.destroy(),t=void 0,this._clippingPlanesTexture=void 0)}if(this.length===0)return;if(!l(t)){let a=mle(o,J8e);a.y*=2,i?(t=new Bt({context:n,width:a.x,height:a.y,pixelFormat:qe.RGBA,pixelDatatype:Ge.FLOAT,sampler:Xt.NEAREST,flipY:!1}),this._float32View=new Float32Array(a.x*a.y*4)):(t=new Bt({context:n,width:a.x,height:a.y,pixelFormat:qe.RGBA,pixelDatatype:Ge.UNSIGNED_BYTE,sampler:Xt.NEAREST,flipY:!1}),this._uint8View=new 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${Math.max(w,S)}`,s=A[H],l(s)||(j=E.interpolateUsingFraction(.5,kW),Z=(P.height+L.height)*.5,Y=d.fromRadians(j.longitude,j.latitude,Z,e,$p),u.push(Y.x,Y.y,Y.z),s=u.length/3-1,A[H]=s,r&&($=Q.add(b,T,qx),Q.multiplyByScalar($,.5,$),f.push($.x,$.y))),a.push(w,s,v),a.push(s,S,v)):G===F&&(H=`${Math.min(S,v)} ${Math.max(S,v)}`,s=A[H],l(s)||(j=I.interpolateUsingFraction(.5,kW),Z=(L.height+B.height)*.5,Y=d.fromRadians(j.longitude,j.latitude,Z,e,$p),u.push(Y.x,Y.y,Y.z),s=u.length/3-1,A[H]=s,r&&($=Q.add(T,p,qx),Q.multiplyByScalar($,.5,$),f.push($.x,$.y))),a.push(S,s,w),a.push(s,v,w)):(g.push(v),g.push(w),g.push(S))}let x={attributes:{position:new ve({componentDatatype:q.DOUBLE,componentsPerAttribute:3,values:u})},indices:g,primitiveType:Pe.TRIANGLES};return r&&(x.attributes.st=new ve({componentDatatype:q.FLOAT,componentsPerAttribute:2,values:f})),new ht(x)};CC.scaleToGeodeticHeight=function(e,t,n,i){n=n??te.default;let o=m4e,r=p4e;if(t=t??0,i=i??!0,l(e)){let a=e.length;for(let s=0;s<a;s+=3)d.fromArray(e,s,r),i&&(r=n.scaleToGeodeticSurface(r,r)),t!==0&&(o=n.geodeticSurfaceNormal(r,o),d.multiplyByScalar(o,t,o),d.add(r,o,r)),e[s]=r.x,e[s+1]=r.y,e[s+2]=r.z}return e};var Ii=CC;function yC(){this._array=[],this._offset=0,this._length=0}Object.defineProperties(yC.prototype,{length:{get:function(){return this._length}}});yC.prototype.enqueue=function(e){this._array.push(e),this._length++};yC.prototype.dequeue=function(){if(this._length===0)return;let e=this._array,t=this._offset,n=e[t];return e[t]=void 0,t++,t>10&&t*2>e.length&&(this._array=e.slice(t),t=0),this._offset=t,this._length--,n};yC.prototype.peek=function(){if(this._length!==0)return this._array[this._offset]};yC.prototype.contains=function(e){return this._array.indexOf(e)!==-1};yC.prototype.clear=function(){this._array.length=this._offset=this._length=0};yC.prototype.sort=function(e){this._offset>0&&(this._array=this._array.slice(this._offset),this._offset=0),this._array.sort(e)};var EC=yC;var Ir={};Ir.computeHierarchyPackedLength=function(e,t){let n=0,i=[e];for(;i.length>0;){let o=i.pop();if(!l(o))continue;n+=2;let r=o.positions,a=o.holes;if(l(r)&&r.length>0&&(n+=r.length*t.packedLength),l(a)){let s=a.length;for(let c=0;c<s;++c)i.push(a[c])}}return n};Ir.packPolygonHierarchy=function(e,t,n,i){let o=[e];for(;o.length>0;){let r=o.pop();if(!l(r))continue;let a=r.positions,s=r.holes;if(t[n++]=l(a)?a.length:0,t[n++]=l(s)?s.length:0,l(a)){let c=a.length;for(let u=0;u<c;++u,n+=i.packedLength)i.pack(a[u],t,n)}if(l(s)){let c=s.length;for(let u=0;u<c;++u)o.push(s[u])}}return n};Ir.unpackPolygonHierarchy=function(e,t,n){let i=e[t++],o=e[t++],r=new Array(i),a=o>0?new Array(o):void 0;for(let s=0;s<i;++s,t+=n.packedLength)r[s]=n.unpack(e,t);for(let s=0;s<o;++s)a[s]=Ir.unpackPolygonHierarchy(e,t,n),t=a[s].startingIndex,delete a[s].startingIndex;return{positions:r,holes:a,startingIndex:t}};var CI=new Q;function Rle(e,t,n,i){return Q.subtract(t,e,CI),Q.multiplyByScalar(CI,n/i,CI),Q.add(e,CI,CI),[CI.x,CI.y]}var IC=new d;function y4e(e,t,n,i){return d.subtract(t,e,IC),d.multiplyByScalar(IC,n/i,IC),d.add(e,IC,IC),[IC.x,IC.y,IC.z]}Ir.subdivideLineCount=function(e,t,n){let o=d.distance(e,t)/n,r=Math.max(0,Math.ceil(D.log2(o)));return Math.pow(2,r)};var fV=new he,dV=new he,E4e=new he,I4e=new d,uV=new _c;Ir.subdivideRhumbLineCount=function(e,t,n,i){let o=e.cartesianToCartographic(t,fV),r=e.cartesianToCartographic(n,dV),s=new _c(o,r,e).surfaceDistance/i,c=Math.max(0,Math.ceil(D.log2(s)));return Math.pow(2,c)};Ir.subdivideTexcoordLine=function(e,t,n,i,o,r){let a=Ir.subdivideLineCount(n,i,o),s=Q.distance(e,t),c=s/a,u=r;u.length=a*2;let f=0;for(let h=0;h<a;h++){let m=Rle(e,t,h*c,s);u[f++]=m[0],u[f++]=m[1]}return u};Ir.subdivideLine=function(e,t,n,i){let o=Ir.subdivideLineCount(e,t,n),r=d.distance(e,t),a=r/o;l(i)||(i=[]);let s=i;s.length=o*3;let c=0;for(let u=0;u<o;u++){let f=y4e(e,t,u*a,r);s[c++]=f[0],s[c++]=f[1],s[c++]=f[2]}return s};Ir.subdivideTexcoordRhumbLine=function(e,t,n,i,o,r,a){let s=n.cartesianToCartographic(i,fV),c=n.cartesianToCartographic(o,dV);uV.setEndPoints(s,c);let u=uV.surfaceDistance/r,f=Math.max(0,Math.ceil(D.log2(u))),h=Math.pow(2,f),m=Q.distance(e,t),g=m/h,A=a;A.length=h*2;let _=0;for(let C=0;C<h;C++){let y=Rle(e,t,C*g,m);A[_++]=y[0],A[_++]=y[1]}return A};Ir.subdivideRhumbLine=function(e,t,n,i,o){let r=e.cartesianToCartographic(t,fV),a=e.cartesianToCartographic(n,dV),s=new _c(r,a,e);if(l(o)||(o=[]),s.surfaceDistance<=i)return o.length=3,o[0]=t.x,o[1]=t.y,o[2]=t.z,o;let c=s.surfaceDistance/i,u=Math.max(0,Math.ceil(D.log2(c))),f=Math.pow(2,u),h=s.surfaceDistance/f,m=o;m.length=f*3;let g=0;for(let A=0;A<f;A++){let _=s.interpolateUsingSurfaceDistance(A*h,E4e),C=e.cartographicToCartesian(_,I4e);m[g++]=C.x,m[g++]=C.y,m[g++]=C.z}return m};var b4e=new d,x4e=new d,T4e=new d,S4e=new d;Ir.scaleToGeodeticHeightExtruded=function(e,t,n,i,o){i=i??te.default;let r=b4e,a=x4e,s=T4e,c=S4e;if(l(e)&&l(e.attributes)&&l(e.attributes.position)){let u=e.attributes.position.values,f=u.length/2;for(let h=0;h<f;h+=3)d.fromArray(u,h,s),i.geodeticSurfaceNormal(s,r),c=i.scaleToGeodeticSurface(s,c),a=d.multiplyByScalar(r,n,a),a=d.add(c,a,a),u[h+f]=a.x,u[h+1+f]=a.y,u[h+2+f]=a.z,o&&(c=d.clone(s,c)),a=d.multiplyByScalar(r,t,a),a=d.add(c,a,a),u[h]=a.x,u[h+1]=a.y,u[h+2]=a.z}return e};Ir.polygonOutlinesFromHierarchy=function(e,t,n){let i=[],o=new EC;o.enqueue(e);let r,a,s;for(;o.length!==0;){let c=o.dequeue(),u=c.positions;if(t)for(s=u.length,r=0;r<s;r++)n.scaleToGeodeticSurface(u[r],u[r]);if(u=Uo(u,d.equalsEpsilon,!0),u.length<3)continue;let f=c.holes?c.holes.length:0;for(r=0;r<f;r++){let h=c.holes[r],m=h.positions;if(t)for(s=m.length,a=0;a<s;++a)n.scaleToGeodeticSurface(m[a],m[a]);if(m=Uo(m,d.equalsEpsilon,!0),m.length<3)continue;i.push(m);let g=0;for(l(h.holes)&&(g=h.holes.length),a=0;a<g;a++)o.enqueue(h.holes[a])}i.push(u)}return i};var B4e=new he;function w4e(e,t,n){let i=n.cartesianToCartographic(e,fV),o=n.cartesianToCartographic(t,dV);if(Math.sign(i.latitude)===Math.sign(o.latitude))return;uV.setEndPoints(i,o);let r=uV.findIntersectionWithLatitude(0,B4e);if(!l(r))return;let a=Math.min(i.longitude,o.longitude),s=Math.max(i.longitude,o.longitude);if(Math.abs(s-a)>D.PI){let c=a;a=s,s=c}if(!(r.longitude<a||r.longitude>s))return n.cartographicToCartesian(r)}function D4e(e,t,n,i){if(i===sn.RHUMB)return w4e(e,t,n);let o=ci.lineSegmentPlane(e,t,rn.ORIGIN_XY_PLANE);if(l(o))return n.scaleToGeodeticSurface(o,o)}var v4e=new he;function P4e(e,t,n){let i=[],o,r,a,s,c,u=0;for(;u<e.length;){o=e[u],r=e[(u+1)%e.length],a=D.sign(o.z),s=D.sign(r.z);let f=h=>t.cartesianToCartographic(h,v4e).longitude;if(a===0)i.push({position:u,type:a,visited:!1,next:s,theta:f(o)});else if(s!==0){if(c=D4e(o,r,t,n),++u,!l(c))continue;e.splice(u,0,c),i.push({position:u,type:a,visited:!1,next:s,theta:f(c)})}++u}return i}function Mle(e,t,n,i,o,r,a){let s=[],c=r,u=h=>m=>m.position===h,f=[];do{let h=n[c];s.push(h);let m=i.findIndex(u(c)),g=i[m];if(!l(g)){++c;continue}let{visited:A,type:_,next:C}=g;if(g.visited=!0,_===0){if(C===0){let x=i[m-(a?1:-1)];if(x?.position===c+1)x.visited=!0;else{++c;continue}}if(!A&&a&&C>0||r===c&&!a&&C<0){++c;continue}}if(!(a?_>=0:_<=0)){++c;continue}A||f.push(c);let E=m+(a?1:-1),I=i[E];if(!l(I)){++c;continue}c=I.position}while(c<n.length&&c>=0&&c!==r&&s.length<n.length);e.splice(t,o,s);for(let h of f)t=Mle(e,++t,n,i,0,h,!a);return t}Ir.splitPolygonsOnEquator=function(e,t,n,i){l(i)||(i=[]),i.splice(0,0,...e),i.length=e.length;let o=0;for(;o<i.length;){let r=i[o],a=r.slice();if(r.length<3){i[o]=a,++o;continue}let s=P4e(a,t,n);if(a.length===r.length||s.length<=1){i[o]=a,++o;continue}s.sort((u,f)=>u.theta-f.theta);let c=a[0].z>=0;o=Mle(i,o,a,s,1,0,c)}return i};Ir.polygonsFromHierarchy=function(e,t,n,i,o,r){let a=[],s=[],c=new EC;c.enqueue(e);let u=l(r);for(;c.length!==0;){let f=c.dequeue(),h=f.positions,m=f.holes,g,A;if(i)for(A=h.length,g=0;g<A;g++)o.scaleToGeodeticSurface(h[g],h[g]);if(t||(h=Uo(h,d.equalsEpsilon,!0)),h.length<3)continue;let _=n(h);if(!l(_))continue;let C=[],y=Ii.computeWindingOrder2D(_);if(y===ka.CLOCKWISE&&(_.reverse(),h=h.slice().reverse()),u){u=!1;let w=[h];if(w=r(w,w),w.length>1){for(let v of w)c.enqueue(new Cc(v,m));continue}}let E=h.slice(),I=l(m)?m.length:0,x=[],S;for(g=0;g<I;g++){let w=m[g],v=w.positions;if(i)for(A=v.length,S=0;S<A;++S)o.scaleToGeodeticSurface(v[S],v[S]);if(t||(v=Uo(v,d.equalsEpsilon,!0)),v.length<3)continue;let R=n(v);if(!l(R))continue;y=Ii.computeWindingOrder2D(R),y===ka.CLOCKWISE&&(R.reverse(),v=v.slice().reverse()),x.push(v),C.push(E.length),E=E.concat(v),_=_.concat(R);let N=0;for(l(w.holes)&&(N=w.holes.length),S=0;S<N;S++)c.enqueue(w.holes[S])}a.push({outerRing:h,holes:x}),s.push({positions:E,positions2D:_,holes:C})}return{hierarchy:a,polygons:s}};var R4e=new Q,M4e=new d,N4e=new Qe,O4e=new J;Ir.computeBoundingRectangle=function(e,t,n,i,o){let r=Qe.fromAxisAngle(e,i,N4e),a=J.fromQuaternion(r,O4e),s=Number.POSITIVE_INFINITY,c=Number.NEGATIVE_INFINITY,u=Number.POSITIVE_INFINITY,f=Number.NEGATIVE_INFINITY,h=n.length;for(let m=0;m<h;++m){let g=d.clone(n[m],M4e);J.multiplyByVector(a,g,g);let A=t(g,R4e);l(A)&&(s=Math.min(s,A.x),c=Math.max(c,A.x),u=Math.min(u,A.y),f=Math.max(f,A.y))}return o.x=s,o.y=u,o.width=c-s,o.height=f-u,o};Ir.createGeometryFromPositions=function(e,t,n,i,o,r,a){let s=Ii.triangulate(t.positions2D,t.holes);s.length<3&&(s=[0,1,2]);let c=t.positions,u=l(n),f=u?n.positions:void 0;if(o){let h=c.length,m=new Array(h*3),g=0;for(let C=0;C<h;C++){let y=c[C];m[g++]=y.x,m[g++]=y.y,m[g++]=y.z}let A={attributes:{position:new ve({componentDatatype:q.DOUBLE,componentsPerAttribute:3,values:m})},indices:s,primitiveType:Pe.TRIANGLES};u&&(A.attributes.st=new ve({componentDatatype:q.FLOAT,componentsPerAttribute:2,values:Q.packArray(f)}));let _=new ht(A);return r.normal?Un.computeNormal(_):_}if(a===sn.GEODESIC)return Ii.computeSubdivision(e,c,s,f,i);if(a===sn.RHUMB)return Ii.computeRhumbLineSubdivision(e,c,s,f,i)};var vle=[],Ple=[],L4e=new d,F4e=new d;Ir.computeWallGeometry=function(e,t,n,i,o,r){let a,s,c,u,f,h,m,g,A,_=e.length,C=0,y=0,E=l(t),I=E?t.positions:void 0;if(o)for(s=_*3*2,a=new Array(s*2),E&&(A=_*2*2,g=new Array(A*2)),c=0;c<_;c++)u=e[c],f=e[(c+1)%_],a[C]=a[C+s]=u.x,++C,a[C]=a[C+s]=u.y,++C,a[C]=a[C+s]=u.z,++C,a[C]=a[C+s]=f.x,++C,a[C]=a[C+s]=f.y,++C,a[C]=a[C+s]=f.z,++C,E&&(h=I[c],m=I[(c+1)%_],g[y]=g[y+A]=h.x,++y,g[y]=g[y+A]=h.y,++y,g[y]=g[y+A]=m.x,++y,g[y]=g[y+A]=m.y,++y);else{let R=D.chordLength(i,n.maximumRadius),N=0;if(r===sn.GEODESIC)for(c=0;c<_;c++)N+=Ir.subdivideLineCount(e[c],e[(c+1)%_],R);else if(r===sn.RHUMB)for(c=0;c<_;c++)N+=Ir.subdivideRhumbLineCount(n,e[c],e[(c+1)%_],R);for(s=(N+_)*3,a=new Array(s*2),E&&(A=(N+_)*2,g=new Array(A*2)),c=0;c<_;c++){u=e[c],f=e[(c+1)%_];let O,p;E&&(h=I[c],m=I[(c+1)%_]),r===sn.GEODESIC?(O=Ir.subdivideLine(u,f,R,Ple),E&&(p=Ir.subdivideTexcoordLine(h,m,u,f,R,vle))):r===sn.RHUMB&&(O=Ir.subdivideRhumbLine(n,u,f,R,Ple),E&&(p=Ir.subdivideTexcoordRhumbLine(h,m,n,u,f,R,vle)));let b=O.length;for(let T=0;T<b;++T,++C)a[C]=O[T],a[C+s]=O[T];if(a[C]=f.x,a[C+s]=f.x,++C,a[C]=f.y,a[C+s]=f.y,++C,a[C]=f.z,a[C+s]=f.z,++C,E){let T=p.length;for(let B=0;B<T;++B,++y)g[y]=p[B],g[y+A]=p[B];g[y]=m.x,g[y+A]=m.x,++y,g[y]=m.y,g[y+A]=m.y,++y}}}_=a.length;let x=Fe.createTypedArray(_/3,_-e.length*6),S=0;for(_/=6,c=0;c<_;c++){let R=c,N=R+1,O=R+_,p=O+1;u=d.fromArray(a,R*3,L4e),f=d.fromArray(a,N*3,F4e),!d.equalsEpsilon(u,f,D.EPSILON10,D.EPSILON10)&&(x[S++]=R,x[S++]=O,x[S++]=N,x[S++]=N,x[S++]=O,x[S++]=p)}let w={attributes:new pn({position:new ve({componentDatatype:q.DOUBLE,componentsPerAttribute:3,values:a})}),indices:x,primitiveType:Pe.TRIANGLES};return E&&(w.attributes.st=new ve({componentDatatype:q.FLOAT,componentsPerAttribute:2,values:g})),new ht(w)};var Zn=Ir;function ua(e,t){this.position=e,l(this.position)||(this.position=new Q),this.tangentPlane=t,l(this.tangentPlane)||(this.tangentPlane=ua.NORTH_POLE_TANGENT_PLANE)}Object.defineProperties(ua.prototype,{ellipsoid:{get:function(){return this.tangentPlane.ellipsoid}},x:{get:function(){return this.position.x}},y:{get:function(){return this.position.y}},conformalLatitude:{get:function(){let e=Q.magnitude(this.position),t=2*this.ellipsoid.maximumRadius;return this.tangentPlane.plane.normal.z*(D.PI_OVER_TWO-2*Math.atan2(e,t))}},longitude:{get:function(){let e=D.PI_OVER_TWO+Math.atan2(this.y,this.x);return e>Math.PI&&(e-=D.TWO_PI),e}}});var Kx=new he,Q4e=new d;ua.prototype.getLatitude=function(e){l(e)||(e=te.default),Kx.latitude=this.conformalLatitude,Kx.longitude=this.longitude,Kx.height=0;let t=this.ellipsoid.cartographicToCartesian(Kx,Q4e);return e.cartesianToCartographic(t,Kx),Kx.latitude};var k4e=new gn,U4e=new d,G4e=new d;ua.fromCartesian=function(e,t){let n=D.signNotZero(e.z),i=ua.NORTH_POLE_TANGENT_PLANE,o=ua.SOUTH_POLE;n<0&&(i=ua.SOUTH_POLE_TANGENT_PLANE,o=ua.NORTH_POLE);let r=k4e;r.origin=i.ellipsoid.scaleToGeocentricSurface(e,r.origin),r.direction=d.subtract(r.origin,o,U4e),d.normalize(r.direction,r.direction);let a=ci.rayPlane(r,i.plane,G4e),s=d.subtract(a,o,a),c=d.dot(i.xAxis,s),u=n*d.dot(i.yAxis,s);return l(t)?(t.position=new Q(c,u),t.tangentPlane=i,t):new ua(new Q(c,u),i)};ua.fromCartesianArray=function(e,t){let n=e.length;l(t)?t.length=n:t=new Array(n);for(let i=0;i<n;i++)t[i]=ua.fromCartesian(e[i],t[i]);return t};ua.clone=function(e,t){if(l(e))return l(t)?(t.position=e.position,t.tangentPlane=e.tangentPlane,t):new ua(e.position,e.tangentPlane)};ua.HALF_UNIT_SPHERE=Object.freeze(new te(.5,.5,.5));ua.NORTH_POLE=Object.freeze(new d(0,0,.5));ua.SOUTH_POLE=Object.freeze(new d(0,0,-.5));ua.NORTH_POLE_TANGENT_PLANE=Object.freeze(new Sa(ua.NORTH_POLE,ua.HALF_UNIT_SPHERE));ua.SOUTH_POLE_TANGENT_PLANE=Object.freeze(new Sa(ua.SOUTH_POLE,ua.HALF_UNIT_SPHERE));var Hc=ua;var z4e=new he,Nle=new he;function V4e(e,t,n,i){let r=i.cartesianToCartographic(e,z4e).height,a=i.cartesianToCartographic(t,Nle);a.height=r,i.cartographicToCartesian(a,t);let s=i.cartesianToCartographic(n,Nle);s.height=r-100,i.cartographicToCartesian(s,n)}var Ole=new Je,H4e=new d,Y4e=new d,j4e=new d,W4e=new d,q4e=new d,K4e=new d,hV=new d,fm=new d,Xx=new d,X4e=new Q,J4e=new Q,Z4e=new d,Lle=new Qe,$4e=new J,eHe=new J;function UW(e){let t=e.vertexFormat,n=e.geometry,i=e.shadowVolume,o=n.attributes.position.values,r=l(n.attributes.st)?n.attributes.st.values:void 0,a=o.length,s=e.wall,c=e.top||s,u=e.bottom||s;if(t.st||t.normal||t.tangent||t.bitangent||i){let f=e.boundingRectangle,h=e.rotationAxis,m=e.projectTo2d,g=e.ellipsoid,A=e.stRotation,_=e.perPositionHeight,C=X4e;C.x=f.x,C.y=f.y;let y=t.st?new Float32Array(2*(a/3)):void 0,E;t.normal&&(_&&c&&!s?E=n.attributes.normal.values:E=new Float32Array(a));let I=t.tangent?new Float32Array(a):void 0,x=t.bitangent?new Float32Array(a):void 0,S=i?new Float32Array(a):void 0,w=0,v=0,R=Y4e,N=j4e,O=W4e,p=!0,b=$4e,T=eHe;if(A!==0){let L=Qe.fromAxisAngle(h,A,Lle);b=J.fromQuaternion(L,b),L=Qe.fromAxisAngle(h,-A,Lle),T=J.fromQuaternion(L,T)}else b=J.clone(J.IDENTITY,b),T=J.clone(J.IDENTITY,T);let B=0,P=0;c&&u&&(B=a/2,P=a/3,a/=2);for(let L=0;L<a;L+=3){let U=d.fromArray(o,L,Z4e);if(t.st&&!l(r)){let k=J.multiplyByVector(b,U,H4e);k=g.scaleToGeodeticSurface(k,k);let G=m([k],J4e)[0];Q.subtract(G,C,G);let F=D.clamp(G.x/f.width,0,1),H=D.clamp(G.y/f.height,0,1);u&&(y[w+P]=F,y[w+1+P]=H),c&&(y[w]=F,y[w+1]=H),w+=2}if(t.normal||t.tangent||t.bitangent||i){let k=v+1,G=v+2;if(s){if(L+3<a){let F=d.fromArray(o,L+3,q4e);if(p){let H=d.fromArray(o,L+a,K4e);_&&V4e(U,F,H,g),d.subtract(F,U,F),d.subtract(H,U,H),R=d.normalize(d.cross(H,F,R),R),p=!1}d.equalsEpsilon(F,U,D.EPSILON10)&&(p=!0)}(t.tangent||t.bitangent)&&(O=g.geodeticSurfaceNormal(U,O),t.tangent&&(N=d.normalize(d.cross(O,R,N),N)))}else R=g.geodeticSurfaceNormal(U,R),(t.tangent||t.bitangent)&&(_&&(hV=d.fromArray(E,v,hV),fm=d.cross(d.UNIT_Z,hV,fm),fm=d.normalize(J.multiplyByVector(T,fm,fm),fm),t.bitangent&&(Xx=d.normalize(d.cross(hV,fm,Xx),Xx))),N=d.cross(d.UNIT_Z,R,N),N=d.normalize(J.multiplyByVector(T,N,N),N),t.bitangent&&(O=d.normalize(d.cross(R,N,O),O)));t.normal&&(e.wall?(E[v+B]=R.x,E[k+B]=R.y,E[G+B]=R.z):u&&(E[v+B]=-R.x,E[k+B]=-R.y,E[G+B]=-R.z),(c&&!_||s)&&(E[v]=R.x,E[k]=R.y,E[G]=R.z)),i&&(s&&(R=g.geodeticSurfaceNormal(U,R)),S[v+B]=-R.x,S[k+B]=-R.y,S[G+B]=-R.z),t.tangent&&(e.wall?(I[v+B]=N.x,I[k+B]=N.y,I[G+B]=N.z):u&&(I[v+B]=-N.x,I[k+B]=-N.y,I[G+B]=-N.z),c&&(_?(I[v]=fm.x,I[k]=fm.y,I[G]=fm.z):(I[v]=N.x,I[k]=N.y,I[G]=N.z))),t.bitangent&&(u&&(x[v+B]=O.x,x[k+B]=O.y,x[G+B]=O.z),c&&(_?(x[v]=Xx.x,x[k]=Xx.y,x[G]=Xx.z):(x[v]=O.x,x[k]=O.y,x[G]=O.z))),v+=3}}t.st&&!l(r)&&(n.attributes.st=new ve({componentDatatype:q.FLOAT,componentsPerAttribute:2,values:y})),t.normal&&(n.attributes.normal=new ve({componentDatatype:q.FLOAT,componentsPerAttribute:3,values:E})),t.tangent&&(n.attributes.tangent=new ve({componentDatatype:q.FLOAT,componentsPerAttribute:3,values:I})),t.bitangent&&(n.attributes.bitangent=new ve({componentDatatype:q.FLOAT,componentsPerAttribute:3,values:x})),i&&(n.attributes.extrudeDirection=new ve({componentDatatype:q.FLOAT,componentsPerAttribute:3,values:S}))}if(e.extrude&&l(e.offsetAttribute)){let f=o.length/3,h=new Uint8Array(f);if(e.offsetAttribute===un.TOP)c&&u||s?h=h.fill(1,0,f/2):c&&(h=h.fill(1));else{let m=e.offsetAttribute===un.NONE?0:1;h=h.fill(m)}n.attributes.applyOffset=new ve({componentDatatype:q.UNSIGNED_BYTE,componentsPerAttribute:1,values:h})}return n}var Fle=[];function tHe(e,t,n,i,o,r,a,s,c,u){let f={walls:[]},h;if(a||s){let E=Zn.createGeometryFromPositions(e,t,n,i,r,c,u),I=E.attributes.position.values,x=E.indices,S,w;if(a&&s){let v=I.concat(I);S=v.length/3,w=Fe.createTypedArray(S,x.length*2),w.set(x);let R=x.length,N=S/2;for(h=0;h<R;h+=3){let O=w[h]+N,p=w[h+1]+N,b=w[h+2]+N;w[h+R]=b,w[h+1+R]=p,w[h+2+R]=O}if(E.attributes.position.values=v,r&&c.normal){let O=E.attributes.normal.values;E.attributes.normal.values=new Float32Array(v.length),E.attributes.normal.values.set(O)}if(c.st&&l(n)){let O=E.attributes.st.values;E.attributes.st.values=new Float32Array(S*2),E.attributes.st.values=O.concat(O)}E.indices=w}else if(s){for(S=I.length/3,w=Fe.createTypedArray(S,x.length),h=0;h<x.length;h+=3)w[h]=x[h+2],w[h+1]=x[h+1],w[h+2]=x[h];E.indices=w}f.topAndBottom=new Rt({geometry:E})}let m=o.outerRing,g=Sa.fromPoints(m,e),A=g.projectPointsOntoPlane(m,Fle),_=Ii.computeWindingOrder2D(A);_===ka.CLOCKWISE&&(m=m.slice().reverse());let C=Zn.computeWallGeometry(m,n,e,i,r,u);f.walls.push(new Rt({geometry:C}));let y=o.holes;for(h=0;h<y.length;h++){let E=y[h];A=g.projectPointsOntoPlane(E,Fle),_=Ii.computeWindingOrder2D(A),_===ka.COUNTER_CLOCKWISE&&(E=E.slice().reverse()),C=Zn.computeWallGeometry(E,n,e,i,r,u),f.walls.push(new Rt({geometry:C}))}return f}function gd(e){let t=e.polygonHierarchy,n=e.vertexFormat??Re.DEFAULT,i=e.ellipsoid??te.default,o=e.granularity??D.RADIANS_PER_DEGREE,r=e.stRotation??0,a=e.textureCoordinates,s=e.perPositionHeight??!1,c=s&&l(e.extrudedHeight),u=e.height??0,f=e.extrudedHeight??u;if(!c){let h=Math.max(u,f);f=Math.min(u,f),u=h}this._vertexFormat=Re.clone(n),this._ellipsoid=te.clone(i),this._granularity=o,this._stRotation=r,this._height=u,this._extrudedHeight=f,this._closeTop=e.closeTop??!0,this._closeBottom=e.closeBottom??!0,this._polygonHierarchy=t,this._perPositionHeight=s,this._perPositionHeightExtrude=c,this._shadowVolume=e.shadowVolume??!1,this._workerName="createPolygonGeometry",this._offsetAttribute=e.offsetAttribute,this._arcType=e.arcType??sn.GEODESIC,this._rectangle=void 0,this._textureCoordinateRotationPoints=void 0,this._textureCoordinates=a,this.packedLength=Zn.computeHierarchyPackedLength(t,d)+te.packedLength+Re.packedLength+(a?Zn.computeHierarchyPackedLength(a,Q):1)+12}gd.fromPositions=function(e){e=e??V.EMPTY_OBJECT;let t={polygonHierarchy:{positions:e.positions},height:e.height,extrudedHeight:e.extrudedHeight,vertexFormat:e.vertexFormat,stRotation:e.stRotation,ellipsoid:e.ellipsoid,granularity:e.granularity,perPositionHeight:e.perPositionHeight,closeTop:e.closeTop,closeBottom:e.closeBottom,offsetAttribute:e.offsetAttribute,arcType:e.arcType,textureCoordinates:e.textureCoordinates};return new gd(t)};gd.pack=function(e,t,n){return n=n??0,n=Zn.packPolygonHierarchy(e._polygonHierarchy,t,n,d),te.pack(e._ellipsoid,t,n),n+=te.packedLength,Re.pack(e._vertexFormat,t,n),n+=Re.packedLength,t[n++]=e._height,t[n++]=e._extrudedHeight,t[n++]=e._granularity,t[n++]=e._stRotation,t[n++]=e._perPositionHeightExtrude?1:0,t[n++]=e._perPositionHeight?1:0,t[n++]=e._closeTop?1:0,t[n++]=e._closeBottom?1:0,t[n++]=e._shadowVolume?1:0,t[n++]=e._offsetAttribute??-1,t[n++]=e._arcType,l(e._textureCoordinates)?n=Zn.packPolygonHierarchy(e._textureCoordinates,t,n,Q):t[n++]=-1,t[n++]=e.packedLength,t};var nHe=te.clone(te.UNIT_SPHERE),iHe=new Re,oHe={polygonHierarchy:{}};gd.unpack=function(e,t,n){t=t??0;let i=Zn.unpackPolygonHierarchy(e,t,d);t=i.startingIndex,delete i.startingIndex;let o=te.unpack(e,t,nHe);t+=te.packedLength;let r=Re.unpack(e,t,iHe);t+=Re.packedLength;let a=e[t++],s=e[t++],c=e[t++],u=e[t++],f=e[t++]===1,h=e[t++]===1,m=e[t++]===1,g=e[t++]===1,A=e[t++]===1,_=e[t++],C=e[t++],y=e[t]===-1?void 0:Zn.unpackPolygonHierarchy(e,t,Q);l(y)?(t=y.startingIndex,delete y.startingIndex):t++;let E=e[t++];return l(n)||(n=new gd(oHe)),n._polygonHierarchy=i,n._ellipsoid=te.clone(o,n._ellipsoid),n._vertexFormat=Re.clone(r,n._vertexFormat),n._height=a,n._extrudedHeight=s,n._granularity=c,n._stRotation=u,n._perPositionHeightExtrude=f,n._perPositionHeight=h,n._closeTop=m,n._closeBottom=g,n._shadowVolume=A,n._offsetAttribute=_===-1?void 0:_,n._arcType=C,n._textureCoordinates=y,n.packedLength=E,n};var rHe=new Q,aHe=new Q,sHe=new Hc;function Qle(e,t,n,i,o,r){let a=e.longitude,s=a>=0?a:a+D.TWO_PI;o.westOverIdl=Math.min(o.westOverIdl,s),o.eastOverIdl=Math.max(o.eastOverIdl,s),r.west=Math.min(r.west,a),r.east=Math.max(r.east,a);let c=e.getLatitude(n),u=c;if(r.south=Math.min(r.south,c),r.north=Math.max(r.north,c),i!==sn.RHUMB){let m=Q.subtract(t.position,e.position,rHe),g=Q.dot(t.position,m)/Q.dot(m,m);if(g>0&&g<1){let A=Q.add(t.position,Q.multiplyByScalar(m,-g,m),aHe),_=Hc.clone(t,sHe);_.position=A;let C=_.getLatitude(n);r.south=Math.min(r.south,C),r.north=Math.max(r.north,C),Math.abs(c)>Math.abs(C)&&(u=C)}}let f=t.x*e.y-e.x*t.y,h=Math.sign(f);h!==0&&(h*=Q.angleBetween(t.position,e.position)),u>=0&&(o.northAngle+=h),u<=0&&(o.southAngle+=h)}var kle=new Hc,cHe=new Hc,pd={northAngle:0,southAngle:0,westOverIdl:0,eastOverIdl:0};gd.computeRectangleFromPositions=function(e,t,n,i){if(l(i)||(i=new ce),e.length<3)return i;i.west=Number.POSITIVE_INFINITY,i.east=Number.NEGATIVE_INFINITY,i.south=Number.POSITIVE_INFINITY,i.north=Number.NEGATIVE_INFINITY,pd.northAngle=0,pd.southAngle=0,pd.westOverIdl=Number.POSITIVE_INFINITY,pd.eastOverIdl=Number.NEGATIVE_INFINITY;let o=e.length,r=Hc.fromCartesian(e[0],cHe);for(let a=1;a<o;a++){let s=Hc.fromCartesian(e[a],kle);Qle(s,r,t,n,pd,i),r=Hc.clone(s,r)}return Qle(Hc.fromCartesian(e[0],kle),r,t,n,pd,i),i.east-i.west>pd.eastOverIdl-pd.westOverIdl&&(i.west=pd.westOverIdl,i.east=pd.eastOverIdl,i.east>D.PI&&(i.east=i.east-D.TWO_PI),i.west>D.PI&&(i.west=i.west-D.TWO_PI)),D.equalsEpsilon(Math.abs(pd.northAngle),D.TWO_PI,D.EPSILON10)&&(i.north=D.PI_OVER_TWO,i.east=D.PI,i.west=-D.PI),D.equalsEpsilon(Math.abs(pd.southAngle),D.TWO_PI,D.EPSILON10)&&(i.south=-D.PI_OVER_TWO,i.east=D.PI,i.west=-D.PI),i};var lHe=new Hc;function uHe(e,t,n){return e.height>=D.PI||e.width>=D.PI?Hc.fromCartesian(t[0],lHe).tangentPlane:Sa.fromPoints(t,n)}var Ule=new he;function fHe(e,t,n){return(i,o)=>{if(e.height>=D.PI||e.width>=D.PI){if(e.south<0&&e.north>0){l(o)||(o=[]);for(let a=0;a<i.length;++a){let s=n.cartesianToCartographic(i[a],Ule);o[a]=new Q(s.longitude/D.PI,s.latitude/D.PI_OVER_TWO)}return o.length=i.length,o}return Hc.fromCartesianArray(i,o)}return Sa.fromPoints(t,n).projectPointsOntoPlane(i,o)}}function dHe(e,t,n){if(e.height>=D.PI||e.width>=D.PI)return(o,r)=>{if(e.south<0&&e.north>0){let a=n.cartesianToCartographic(o,Ule);return l(r)||(r=new Q),r.x=a.longitude/D.PI,r.y=a.latitude/D.PI_OVER_TWO,r}return Hc.fromCartesian(o,r)};let i=Sa.fromPoints(t,n);return(o,r)=>i.projectPointsOntoPlane(o,r)}function hHe(e,t,n,i){return(o,r)=>!i&&(e.height>=D.PI_OVER_TWO||e.width>=2*D.PI_OVER_THREE)?Zn.splitPolygonsOnEquator(o,t,n,r):o}function AHe(e,t,n,i){if(t.height>=D.PI||t.width>=D.PI)return Je.fromRectangle(t,void 0,Ole);let o=e,r=Sa.fromPoints(o,n);return Zn.computeBoundingRectangle(r.plane.normal,r.projectPointOntoPlane.bind(r),o,i,Ole)}gd.createGeometry=function(e){let t=e._vertexFormat,n=e._ellipsoid,i=e._granularity,o=e._stRotation,r=e._polygonHierarchy,a=e._perPositionHeight,s=e._closeTop,c=e._closeBottom,u=e._arcType,f=e._textureCoordinates,h=l(f),m=r.positions;if(m.length<3)return;let g=e.rectangle,A=Zn.polygonsFromHierarchy(r,h,fHe(g,m,n),!a,n,hHe(g,n,u,a)),_=A.hierarchy,C=A.polygons,y=function(B){return B},E=h?Zn.polygonsFromHierarchy(f,!0,y,!1,n).polygons:void 0;if(_.length===0)return;let I=_[0].outerRing,x=AHe(I,g,n,o),S=[],w=e._height,v=e._extrudedHeight,R=e._perPositionHeightExtrude||!D.equalsEpsilon(w,v,0,D.EPSILON2),N={perPositionHeight:a,vertexFormat:t,geometry:void 0,rotationAxis:uHe(g,I,n).plane.normal,projectTo2d:dHe(g,I,n),boundingRectangle:x,ellipsoid:n,stRotation:o,textureCoordinates:void 0,bottom:!1,top:!0,wall:!1,extrude:!1,arcType:u},O;if(R)for(N.extrude=!0,N.top=s,N.bottom=c,N.shadowVolume=e._shadowVolume,N.offsetAttribute=e._offsetAttribute,O=0;O<C.length;O++){let B=tHe(n,C[O],h?E[O]:void 0,i,_[O],a,s,c,t,u),P;s&&c?(P=B.topAndBottom,N.geometry=Zn.scaleToGeodeticHeightExtruded(P.geometry,w,v,n,a)):s?(P=B.topAndBottom,P.geometry.attributes.position.values=Ii.scaleToGeodeticHeight(P.geometry.attributes.position.values,w,n,!a),N.geometry=P.geometry):c&&(P=B.topAndBottom,P.geometry.attributes.position.values=Ii.scaleToGeodeticHeight(P.geometry.attributes.position.values,v,n,!0),N.geometry=P.geometry),(s||c)&&(N.wall=!1,P.geometry=UW(N),S.push(P));let L=B.walls;N.wall=!0;for(let U=0;U<L.length;U++){let k=L[U];N.geometry=Zn.scaleToGeodeticHeightExtruded(k.geometry,w,v,n,a),k.geometry=UW(N),S.push(k)}}else for(O=0;O<C.length;O++){let B=new Rt({geometry:Zn.createGeometryFromPositions(n,C[O],h?E[O]:void 0,i,a,t,u)});if(B.geometry.attributes.position.values=Ii.scaleToGeodeticHeight(B.geometry.attributes.position.values,w,n,!a),N.geometry=B.geometry,B.geometry=UW(N),l(e._offsetAttribute)){let P=B.geometry.attributes.position.values.length,L=e._offsetAttribute===un.NONE?0:1,U=new Uint8Array(P/3).fill(L);B.geometry.attributes.applyOffset=new ve({componentDatatype:q.UNSIGNED_BYTE,componentsPerAttribute:1,values:U})}S.push(B)}let p=Un.combineInstances(S)[0];p.attributes.position.values=new Float64Array(p.attributes.position.values),p.indices=Fe.createTypedArray(p.attributes.position.values.length/3,p.indices);let b=p.attributes,T=le.fromVertices(b.position.values);return t.position||delete b.position,new ht({attributes:b,indices:p.indices,primitiveType:p.primitiveType,boundingSphere:T,offsetAttribute:e._offsetAttribute})};gd.createShadowVolume=function(e,t,n){let i=e._granularity,o=e._ellipsoid,r=t(i,o),a=n(i,o);return new gd({polygonHierarchy:e._polygonHierarchy,ellipsoid:o,stRotation:e._stRotation,granularity:i,perPositionHeight:!1,extrudedHeight:r,height:a,vertexFormat:Re.POSITION_ONLY,shadowVolume:!0,arcType:e._arcType})};function mHe(e){let t=-e._stRotation;if(t===0)return[0,0,0,1,1,0];let n=e._ellipsoid,i=e._polygonHierarchy.positions,o=e.rectangle;return ht._textureCoordinateRotationPoints(i,t,n,o)}Object.defineProperties(gd.prototype,{rectangle:{get:function(){if(!l(this._rectangle)){let e=this._polygonHierarchy.positions;this._rectangle=gd.computeRectangleFromPositions(e,this._ellipsoid,this._arcType)}return this._rectangle}},textureCoordinateRotationPoints:{get:function(){return l(this._textureCoordinateRotationPoints)||(this._textureCoordinateRotationPoints=mHe(this)),this._textureCoordinateRotationPoints}}});var eg=gd;function yI(e){this._ellipsoid=e.ellipsoid??te.default,this._positions=zle(e.positions),this._cachedPositions=void 0,this._cachedRectangle=void 0}function zle(e){if(!l(e))return;let t=e.length,n=Array(t);for(let i=0;i<t;i++)n[i]=d.clone(e[i]);return n}function pHe(e,t){if(!l(e)&&!l(t))return!0;if(l(e)!==l(t)||e.length!==t.length)return!1;let n=e.length;for(let i=0;i<n;i++){let o=e[i],r=t[i];if(!d.equals(o,r))return!1}return!0}Object.defineProperties(yI.prototype,{length:{get:function(){return this._positions.length}},positions:{get:function(){return this._positions}},ellipsoid:{get:function(){return this._ellipsoid}}});yI.clone=function(e,t){return l(t)?(t._ellipsoid=e.ellipsoid,t._positions.length=0,t._positions.push(...e.positions),t):new yI({positions:e.positions,ellipsoid:e.ellipsoid})};yI.equals=function(e,t){return e.ellipsoid.equals(t.ellipsoid)&&e.positions===t.positions};yI.prototype.computeRectangle=function(e){if(pHe(this._positions,this._cachedPositions))return ce.clone(this._cachedRectangle,e);let t=eg.computeRectangleFromPositions(this.positions,this.ellipsoid,void 0,e);return this._cachedPositions=zle(this._positions),this._cachedRectangle=ce.clone(t),t};var gHe=new ce,Gle=new d;yI.prototype.computeSphericalExtents=function(e){l(e)||(e=new ce);let t=this.computeRectangle(gHe),n=he.toCartesian(ce.southwest(t),this.ellipsoid,Gle),i=Math.sqrt(n.x*n.x+n.y*n.y),o=D.fastApproximateAtan2(i,n.z),r=D.fastApproximateAtan2(n.x,n.y);return e.south=o,e.west=r,n=he.toCartesian(ce.northeast(t),this.ellipsoid,Gle),i=Math.sqrt(n.x*n.x+n.y*n.y),o=D.fastApproximateAtan2(i,n.z),r=D.fastApproximateAtan2(n.x,n.y),e.north=o,e.east=r,e};var Jx=yI;var HM=`in vec2 v_textureCoordinates;

uniform int u_polygonsLength;
uniform int u_extentsLength;
uniform highp sampler2D u_polygonTexture;
uniform highp sampler2D u_extentsTexture;

int getPolygonIndex(float dimension, vec2 coord) {
   vec2 uv = coord.xy * dimension;
   return int(floor(uv.y) * dimension + floor(uv.x));
}

vec2 getLookupUv(ivec2 dimensions, int i) {
    int pixY = i / dimensions.x;
    int pixX = i - (pixY * dimensions.x);
    float pixelWidth = 1.0 / float(dimensions.x);
    float pixelHeight = 1.0 / float(dimensions.y);
    float u = (float(pixX) + 0.5) * pixelWidth; // sample from center of pixel
    float v = (float(pixY) + 0.5) * pixelHeight;
    return vec2(u, v);
}

vec4 getExtents(int i) {
    return texture(u_extentsTexture, getLookupUv(textureSize(u_extentsTexture, 0), i));
}

ivec2 getPositionsLengthAndExtentsIndex(int i) {
    vec2 uv = getLookupUv(textureSize(u_polygonTexture, 0), i);
    vec4 value = texture(u_polygonTexture, uv);
    return ivec2(int(value.x), int(value.y));
}

vec2 getPolygonPosition(int i) {
    vec2 uv = getLookupUv(textureSize(u_polygonTexture, 0), i);
    return texture(u_polygonTexture, uv).xy;
}

vec2 getCoordinates(vec2 textureCoordinates, vec4 extents) {
    float latitude = mix(extents.x, extents.x + 1.0 / extents.z, textureCoordinates.y);
    float longitude = mix(extents.y, extents.y + 1.0 / extents.w, textureCoordinates.x);
    return vec2(latitude, longitude);
}

void main() {
    int lastPolygonIndex = 0;
    out_FragColor = vec4(1.0);

    // Get the relevant region of the texture
    float dimension = float(u_extentsLength);
    if (u_extentsLength > 2) {
        dimension = ceil(log2(float(u_extentsLength)));
    }
    int regionIndex = getPolygonIndex(dimension, v_textureCoordinates);

    for (int polygonIndex = 0; polygonIndex < u_polygonsLength; polygonIndex++) {
        ivec2 positionsLengthAndExtents = getPositionsLengthAndExtentsIndex(lastPolygonIndex);
        int positionsLength = positionsLengthAndExtents.x;
        int polygonExtentsIndex = positionsLengthAndExtents.y;
        lastPolygonIndex += 1;

         // Only compute signed distance for the relevant part of the atlas
         if (polygonExtentsIndex == regionIndex) {
            float clipAmount = czm_infinity;
            vec4 extents = getExtents(polygonExtentsIndex);
            vec2 textureOffset = vec2(mod(float(polygonExtentsIndex), dimension), floor(float(polygonExtentsIndex) / dimension)) / dimension;
            vec2 p = getCoordinates((v_textureCoordinates - textureOffset) * dimension, extents);
            float s = 1.0;

            // Check each edge for absolute distance
            for (int i = 0, j = positionsLength - 1; i < positionsLength; j = i, i++) {
                vec2 a = getPolygonPosition(lastPolygonIndex + i);
                vec2 b = getPolygonPosition(lastPolygonIndex + j);
 
                vec2 ab = b - a;
                vec2 pa = p - a;
                float t = dot(pa, ab) / dot(ab, ab);
                t = clamp(t, 0.0, 1.0);

                vec2 pq = pa - t * ab;
                float d = length(pq);

                // Inside / outside computation to determine sign
                bvec3 cond = bvec3(p.y >= a.y, 
                            p.y < b.y, 
                            ab.x * pa.y > ab.y * pa.x);
                if (all(cond) || all(not(cond))) s = -s;
                if (abs(d) < abs(clipAmount)) {
                    clipAmount = d;
                }
            }

            // Normalize the range to [0,1]
            vec4 result = (s * vec4(clipAmount * length(extents.zw))) / 2.0 + 0.5;
            // In the case where we've iterated through multiple polygons, take the minimum
            out_FragColor = min(out_FragColor, result);
         }

        lastPolygonIndex += positionsLength;
    }
}`;function va(e){e=e??V.EMPTY_OBJECT,this._polygons=[],this._totalPositions=0,this.enabled=e.enabled??!0,this.inverse=e.inverse??!1,this.polygonAdded=new Ce,this.polygonRemoved=new Ce,this._owner=void 0,this._float32View=void 0,this._extentsFloat32View=void 0,this._extentsCount=0,this._polygonsTexture=void 0,this._extentsTexture=void 0,this._signedDistanceTexture=void 0,this._signedDistanceComputeCommand=void 0;let t=e.polygons;if(l(t)){let n=t.length;for(let i=0;i<n;++i)this._polygons.push(t[i])}}Object.defineProperties(va.prototype,{length:{get:function(){return this._polygons.length}},totalPositions:{get:function(){return this._totalPositions}},extentsTexture:{get:function(){return this._extentsTexture}},extentsCount:{get:function(){return this._extentsCount}},pixelsNeededForExtents:{get:function(){return this.length}},pixelsNeededForPolygonPositions:{get:function(){return this.totalPositions+this.length}},clippingTexture:{get:function(){return this._signedDistanceTexture}},owner:{get:function(){return this._owner}},clippingPolygonsState:{get:function(){return this.inverse?-this.extentsCount:this.extentsCount}}});va.prototype.add=function(e){let t=this._polygons.length;return this._polygons.push(e),this.polygonAdded.raiseEvent(e,t),e};va.prototype.get=function(e){return this._polygons[e]};va.prototype.contains=function(e){return this._polygons.some(t=>Jx.equals(t,e))};va.prototype.remove=function(e){let t=this._polygons,n=t.findIndex(i=>Jx.equals(i,e));return n===-1?!1:(t.splice(n,1),this.polygonRemoved.raiseEvent(e,n),!0)};var _He=new ce;function CHe(e){let t=[],n=[],i=e.length;for(let r=0;r<i;++r){let s=e[r].computeSphericalExtents(),c=Math.max(s.height*2.5,.001),u=Math.max(s.width*2.5,.001),f=ce.clone(s);f.south-=c,f.west-=u,f.north+=c,f.east+=u,f.south=Math.max(f.south,-Math.PI),f.west=Math.max(f.west,-Math.PI),f.north=Math.min(f.north,Math.PI),f.east=Math.min(f.east,Math.PI);let h=[r];for(let m=0;m<t.length;++m){let g=t[m];if(l(g)&&l(ce.simpleIntersection(g,f))&&!ce.equals(g,f)){let A=n[m];h.push(...A),A.reduce((_,C)=>ce.union(e[C].computeSphericalExtents(_He),_,_),s),t[m]=void 0,n[m]=void 0,c=Math.max(s.height*2.5,.001),u=Math.max(s.width*2.5,.001),f=ce.clone(s,f),f.south-=c,f.west-=u,f.north+=c,f.east+=u,f.south=Math.max(f.south,-Math.PI),f.west=Math.max(f.west,-Math.PI),f.north=Math.min(f.north,Math.PI),f.east=Math.min(f.east,Math.PI),m=-1}}t.push(f),n.push(h)}let o=new Map;return n.filter(l).forEach((r,a)=>r.forEach(s=>o.set(s,a))),{extentsList:t.filter(l),extentsIndexByPolygon:o}}va.prototype.removeAll=function(){let e=this._polygons,t=e.length;for(let n=0;n<t;++n){let i=e[n];this.polygonRemoved.raiseEvent(i,n)}this._polygons=[]};function yHe(e){let t=e._float32View,n=e._extentsFloat32View,i=e._polygons,{extentsList:o,extentsIndexByPolygon:r}=CHe(i),a=0;for(let[c,u]of i.entries()){let f=u.length;t[a++]=f,t[a++]=r.get(c);for(let h=0;h<f;++h){let m=u.positions[h],g=Math.hypot(m.x,m.y),A=D.fastApproximateAtan2(g,m.z),_=D.fastApproximateAtan2(m.x,m.y);t[a++]=A,t[a++]=_}}let s=0;for(let c of o){let u=1/(c.east-c.west),f=1/(c.north-c.south);n[s++]=c.south,n[s++]=c.west,n[s++]=f,n[s++]=u}e._extentsCount=o.length}var GW=new Q;va.prototype.update=function(e){let t=e.context;if(!va.isSupported(e))throw new ue("ClippingPolygonCollections are only supported for WebGL 2.");let n=this._polygons.reduce((a,s)=>a+s.length,0);if(n===this.totalPositions||(this._totalPositions=n,this.length===0))return;l(this._signedDistanceComputeCommand)&&(this._signedDistanceComputeCommand.canceled=!0,this._signedDistanceComputeCommand=void 0);let i=this._polygonsTexture,o=this._extentsTexture,r=this._signedDistanceTexture;if(l(i)){let a=i.width*i.height;(a<this.pixelsNeededForPolygonPositions||this.pixelsNeededForPolygonPositions<.25*a)&&(i.destroy(),i=void 0,this._polygonsTexture=void 0)}if(!l(i)){let a=va.getTextureResolution(i,this.pixelsNeededForPolygonPositions,GW);i=new Bt({context:t,width:a.x,height:a.y,pixelFormat:qe.RG,pixelDatatype:Ge.FLOAT,sampler:Xt.NEAREST,flipY:!1}),this._float32View=new Float32Array(a.x*a.y*2),this._polygonsTexture=i}if(l(o)){let a=o.width*o.height;(a<this.pixelsNeededForExtents||this.pixelsNeededForExtents<.25*a)&&(o.destroy(),o=void 0,this._extentsTexture=void 0)}if(!l(o)){let a=va.getTextureResolution(o,this.pixelsNeededForExtents,GW);o=new Bt({context:t,width:a.x,height:a.y,pixelFormat:qe.RGBA,pixelDatatype:Ge.FLOAT,sampler:Xt.NEAREST,flipY:!1}),this._extentsFloat32View=new Float32Array(a.x*a.y*4),this._extentsTexture=o}if(yHe(this),o.copyFrom({source:{width:o.width,height:o.height,arrayBufferView:this._extentsFloat32View}}),i.copyFrom({source:{width:i.width,height:i.height,arrayBufferView:this._float32View}}),!l(r)){let a=va.getClippingDistanceTextureResolution(this,GW);r=new Bt({context:t,width:a.x,height:a.y,pixelFormat:t.webgl2?qe.RED:qe.LUMINANCE,pixelDatatype:Ge.FLOAT,sampler:new Xt({wrapS:En.CLAMP_TO_EDGE,wrapT:En.CLAMP_TO_EDGE,minificationFilter:Kt.LINEAR,magnificationFilter:Ai.LINEAR}),flipY:!1}),this._signedDistanceTexture=r}this._signedDistanceComputeCommand=EHe(this)};va.prototype.queueCommands=function(e){l(this._signedDistanceComputeCommand)&&e.commandList.push(this._signedDistanceComputeCommand)};function EHe(e){let t=e._polygonsTexture,n=e._extentsTexture;return new hl({fragmentShaderSource:HM,outputTexture:e._signedDistanceTexture,uniformMap:{u_polygonsLength:function(){return e.length},u_extentsLength:function(){return e.extentsCount},u_extentsTexture:function(){return n},u_polygonTexture:function(){return t}},persists:!1,owner:e,postExecute:()=>{e._signedDistanceComputeCommand=void 0}})}var Vle=new ce,IHe=new ce;va.prototype.computeIntersectionWithBoundingVolume=function(e,t){let n=this._polygons,i=n.length,o=qt.OUTSIDE;this.inverse&&(o=qt.INSIDE);for(let r=0;r<i;++r){let s=n[r].computeRectangle(),c=e.rectangle;if(!l(c)&&l(e.boundingVolume?.computeCorners)){let f=e.boundingVolume.computeCorners();c=ce.fromCartesianArray(f,t,Vle)}l(c)||(c=ce.fromBoundingSphere(e.boundingSphere,t,Vle));let u=ce.simpleIntersection(c,s,IHe);l(u)&&(o=qt.INTERSECTING)}return o};va.setOwner=function(e,t,n){e!==t[n]&&(t[n]=t[n]&&t[n].destroy(),l(e)&&(e._owner=t,t[n]=e))};va.isSupported=function(e){return e?.context.webgl2};va.getTextureResolution=function(e,t,n){if(l(e))return n.x=e.width,n.y=e.height,n;let i=Ft.maximumTextureSize;return n.x=Math.min(t,i),n.y=Math.ceil(t/n.x),n.y*=2,n};va.getClippingDistanceTextureResolution=function(e,t){let n=e.signedDistanceTexture;return l(n)?(t.x=n.width,t.y=n.height,t):(t.x=Math.min(Ft.maximumTextureSize,4096),t.y=Math.min(Ft.maximumTextureSize,4096),t)};va.getClippingExtentsTextureResolution=function(e,t){let n=e.extentsTexture;return l(n)?(t.x=n.width,t.y=n.height,t):va.getTextureResolution(n,e.pixelsNeededForExtents,t)};va.prototype.isDestroyed=function(){return!1};va.prototype.destroy=function(){return l(this._signedDistanceComputeCommand)&&(this._signedDistanceComputeCommand.canceled=!0),this._polygonsTexture=this._polygonsTexture&&this._polygonsTexture.destroy(),this._extentsTexture=this._extentsTexture&&this._extentsTexture.destroy(),this._signedDistanceTexture=this._signedDistanceTexture&&this._signedDistanceTexture.destroy(),de(this)};var Qh=va;var YM={NONE:0,SCENE_LIGHT:1,SUNLIGHT:2};YM.fromGlobeFlags=function(e){return e.enableLighting&&e.dynamicAtmosphereLighting?e.dynamicAtmosphereLightingFromSun?YM.SUNLIGHT:YM.SCENE_LIGHT:YM.NONE};var tg=Object.freeze(YM);function Hle(){this.lightIntensity=10,this.rayleighCoefficient=new d(55e-7,13e-6,284e-7),this.mieCoefficient=new d(21e-6,21e-6,21e-6),this.rayleighScaleHeight=1e4,this.mieScaleHeight=3200,this.mieAnisotropy=.9,this.hueShift=0,this.saturationShift=0,this.brightnessShift=0,this.dynamicLighting=tg.NONE}Hle.requiresColorCorrect=function(e){return!(D.equalsEpsilon(e.hueShift,0,D.EPSILON7)&&D.equalsEpsilon(e.saturationShift,0,D.EPSILON7)&&D.equalsEpsilon(e.brightnessShift,0,D.EPSILON7))};var EI=Hle;var kh=`uniform vec3 u_radiiAndDynamicAtmosphereColor;

uniform float u_atmosphereLightIntensity;
uniform float u_atmosphereRayleighScaleHeight;
uniform float u_atmosphereMieScaleHeight;
uniform float u_atmosphereMieAnisotropy;
uniform vec3 u_atmosphereRayleighCoefficient;
uniform vec3 u_atmosphereMieCoefficient;

const float ATMOSPHERE_THICKNESS = 111e3; // The thickness of the atmosphere in meters.
const int PRIMARY_STEPS_MAX = 16; // Maximum number of times the ray from the camera to the world position (primary ray) is sampled.
const int LIGHT_STEPS_MAX = 4; // Maximum number of times the light is sampled from the light source's intersection with the atmosphere to a sample position on the primary ray.

/**
 * This function computes the colors contributed by Rayliegh and Mie scattering on a given ray, as well as
 * the transmittance value for the ray.
 *
 * @param {czm_ray} primaryRay The ray from the camera to the position.
 * @param {float} primaryRayLength The length of the primary ray.
 * @param {vec3} lightDirection The direction of the light to calculate the scattering from.
 * @param {vec3} rayleighColor The variable the Rayleigh scattering will be written to.
 * @param {vec3} mieColor The variable the Mie scattering will be written to.
 * @param {float} opacity The variable the transmittance will be written to.
 * @glslFunction
 */
void computeScattering(
    czm_ray primaryRay,
    float primaryRayLength,
    vec3 lightDirection,
    float atmosphereInnerRadius,
    out vec3 rayleighColor,
    out vec3 mieColor,
    out float opacity
) {

    // Initialize the default scattering amounts to 0.
    rayleighColor = vec3(0.0);
    mieColor = vec3(0.0);
    opacity = 0.0;

    float atmosphereOuterRadius = atmosphereInnerRadius + ATMOSPHERE_THICKNESS;

    vec3 origin = vec3(0.0);

    // Calculate intersection from the camera to the outer ring of the atmosphere.
    czm_raySegment primaryRayAtmosphereIntersect = czm_raySphereIntersectionInterval(primaryRay, origin, atmosphereOuterRadius);

    // Return empty colors if no intersection with the atmosphere geometry.
    if (primaryRayAtmosphereIntersect == czm_emptyRaySegment) {
        return;
    }

    // To deal with smaller values of PRIMARY_STEPS (e.g. 4)
    // we implement a split strategy: sky or horizon.
    // For performance reasons, instead of a if/else branch
    // a soft choice is implemented through a weight 0.0 <= w_stop_gt_lprl <= 1.0
    float x = 1e-7 * primaryRayAtmosphereIntersect.stop / length(primaryRayLength);
    // Value close to 0.0: close to the horizon
    // Value close to 1.0: above in the sky
    float w_stop_gt_lprl = 0.5 * (1.0 + czm_approximateTanh(x));

    // The ray should start from the first intersection with the outer atmopshere, or from the camera position, if it is inside the atmosphere.
    float start_0 = primaryRayAtmosphereIntersect.start;
    primaryRayAtmosphereIntersect.start = max(primaryRayAtmosphereIntersect.start, 0.0);
    // The ray should end at the exit from the atmosphere or at the distance to the vertex, whichever is smaller.
    primaryRayAtmosphereIntersect.stop = min(primaryRayAtmosphereIntersect.stop, length(primaryRayLength));

    // For the number of ray steps, distinguish inside or outside atmosphere (outer space)
    // (1) from outer space we have to use more ray steps to get a realistic rendering
    // (2) within atmosphere we need fewer steps for faster rendering
    float x_o_a = start_0 - ATMOSPHERE_THICKNESS; // ATMOSPHERE_THICKNESS used as an ad-hoc constant, no precise meaning here, only the order of magnitude matters
    float w_inside_atmosphere = 1.0 - 0.5 * (1.0 + czm_approximateTanh(x_o_a));
    int PRIMARY_STEPS = PRIMARY_STEPS_MAX - int(w_inside_atmosphere * 12.0); // Number of times the ray from the camera to the world position (primary ray) is sampled.
    int LIGHT_STEPS = LIGHT_STEPS_MAX - int(w_inside_atmosphere * 2.0); // Number of times the light is sampled from the light source's intersection with the atmosphere to a sample position on the primary ray.

    // Setup for sampling positions along the ray - starting from the intersection with the outer ring of the atmosphere.
    float rayPositionLength = primaryRayAtmosphereIntersect.start;
    // (1) Outside the atmosphere: constant rayStepLength
    // (2) Inside atmosphere: variable rayStepLength to compensate the rough rendering of the smaller number of ray steps
    float totalRayLength = primaryRayAtmosphereIntersect.stop - rayPositionLength;
    float rayStepLengthIncrease = w_inside_atmosphere * ((1.0 - w_stop_gt_lprl) * totalRayLength / (float(PRIMARY_STEPS * (PRIMARY_STEPS + 1)) / 2.0));
    float rayStepLength = max(1.0 - w_inside_atmosphere, w_stop_gt_lprl) * totalRayLength / max(7.0 * w_inside_atmosphere, float(PRIMARY_STEPS));

    vec3 rayleighAccumulation = vec3(0.0);
    vec3 mieAccumulation = vec3(0.0);
    vec2 opticalDepth = vec2(0.0);
    vec2 heightScale = vec2(u_atmosphereRayleighScaleHeight, u_atmosphereMieScaleHeight);

    // Sample positions on the primary ray.
    for (int i = 0; i < PRIMARY_STEPS_MAX; ++i) {

        // The loop should be: for (int i = 0; i < PRIMARY_STEPS; ++i) {...} but WebGL1 cannot
        // loop with non-constant condition, so it has to break early instead
        if (i >= PRIMARY_STEPS) {
            break;
        }

        // Calculate sample position along viewpoint ray.
        vec3 samplePosition = primaryRay.origin + primaryRay.direction * (rayPositionLength + rayStepLength);

        // Calculate height of sample position above ellipsoid.
        float sampleHeight = length(samplePosition) - atmosphereInnerRadius;

        // Calculate and accumulate density of particles at the sample position.
        vec2 sampleDensity = exp(-sampleHeight / heightScale) * rayStepLength;
        opticalDepth += sampleDensity;

        // Generate ray from the sample position segment to the light source, up to the outer ring of the atmosphere.
        czm_ray lightRay = czm_ray(samplePosition, lightDirection);
        czm_raySegment lightRayAtmosphereIntersect = czm_raySphereIntersectionInterval(lightRay, origin, atmosphereOuterRadius);

        float lightStepLength = lightRayAtmosphereIntersect.stop / float(LIGHT_STEPS);
        float lightPositionLength = 0.0;

        vec2 lightOpticalDepth = vec2(0.0);

        // Sample positions along the light ray, to accumulate incidence of light on the latest sample segment.
        for (int j = 0; j < LIGHT_STEPS_MAX; ++j) {

            // The loop should be: for (int j = 0; i < LIGHT_STEPS; ++j) {...} but WebGL1 cannot
            // loop with non-constant condition, so it has to break early instead
            if (j >= LIGHT_STEPS) {
                break;
            }

            // Calculate sample position along light ray.
            vec3 lightPosition = samplePosition + lightDirection * (lightPositionLength + lightStepLength * 0.5);

            // Calculate height of the light sample position above ellipsoid.
            float lightHeight = length(lightPosition) - atmosphereInnerRadius;

            // Calculate density of photons at the light sample position.
            lightOpticalDepth += exp(-lightHeight / heightScale) * lightStepLength;

            // Increment distance on light ray.
            lightPositionLength += lightStepLength;
        }

        // Compute attenuation via the primary ray and the light ray.
        vec3 attenuation = exp(-((u_atmosphereMieCoefficient * (opticalDepth.y + lightOpticalDepth.y)) + (u_atmosphereRayleighCoefficient * (opticalDepth.x + lightOpticalDepth.x))));

        // Accumulate the scattering.
        rayleighAccumulation += sampleDensity.x * attenuation;
        mieAccumulation += sampleDensity.y * attenuation;

        // Increment distance on primary ray.
        rayPositionLength += (rayStepLength += rayStepLengthIncrease);
    }

    // Compute the scattering amount.
    rayleighColor = u_atmosphereRayleighCoefficient * rayleighAccumulation;
    mieColor = u_atmosphereMieCoefficient * mieAccumulation;

    // Compute the transmittance i.e. how much light is passing through the atmosphere.
    opacity = length(exp(-((u_atmosphereMieCoefficient * opticalDepth.y) + (u_atmosphereRayleighCoefficient * opticalDepth.x))));
}

vec4 computeAtmosphereColor(
    vec3 positionWC,
    vec3 lightDirection,
    vec3 rayleighColor,
    vec3 mieColor,
    float opacity
) {
    // Setup the primary ray: from the camera position to the vertex position.
    vec3 cameraToPositionWC = positionWC - czm_viewerPositionWC;
    vec3 cameraToPositionWCDirection = normalize(cameraToPositionWC);

    float cosAngle = dot(cameraToPositionWCDirection, lightDirection);
    float cosAngleSq = cosAngle * cosAngle;

    float G = u_atmosphereMieAnisotropy;
    float GSq = G * G;

    // The Rayleigh phase function.
    float rayleighPhase = 3.0 / (50.2654824574) * (1.0 + cosAngleSq);
    // The Mie phase function.
    float miePhase = 3.0 / (25.1327412287) * ((1.0 - GSq) * (cosAngleSq + 1.0)) / (pow(1.0 + GSq - 2.0 * cosAngle * G, 1.5) * (2.0 + GSq));

    // The final color is generated by combining the effects of the Rayleigh and Mie scattering.
    vec3 rayleigh = rayleighPhase * rayleighColor;
    vec3 mie = miePhase * mieColor;

    vec3 color = (rayleigh + mie) * u_atmosphereLightIntensity;

    return vec4(color, opacity);
}
`;var jM=`uniform samplerCube u_radianceMap;

in vec2 v_textureCoordinates;


const float twoSqrtPi = 2.0 * sqrt(czm_pi);

// Coutesy of https://www.ppsloan.org/publications/StupidSH36.pdf
float computeShBasis(int index, vec3 s) {
    if (index == 0) { // l = 0, m = 0
        return 1.0 / twoSqrtPi;
    }
    
    if (index == 1) { // l = 1, m = -1
        return -sqrt(3.0) * s.y / twoSqrtPi;
    }

    if (index == 2) { // l = 1, m = 0
        return sqrt(3.0) * s.z / twoSqrtPi;
    }

    if (index == 3) { // l = 1, m = 1
        return -sqrt(3.0) * s.x / twoSqrtPi;
    }

    if (index == 4) { // l = 2, m = -2
        return sqrt(15.0) * s.y * s.x / twoSqrtPi;
    }

    if (index == 5) { // l = 2, m = -1
        return -sqrt(15.0) * s.y * s.z / twoSqrtPi;
    }

    if (index == 6) { // l = 2, m = 0
        return sqrt(5.0) * (3.0 * s.z * s.z - 1.0) / 2.0 / twoSqrtPi;
    }

    if (index == 7) { // l = 2, m = 1
        return -sqrt(15.0) * s.x * s.z / twoSqrtPi;
    }

    if (index == 8) { // l = 2, m = 2
        return sqrt(15.0) * (s.x * s.x - s.y * s.y) / 2.0 / twoSqrtPi;
    }

    return 0.0;
}

float vdcRadicalInverse(int i)
{
    float r;
    float base = 2.0;
    float value = 0.0;
    float invBase = 1.0 / base;
    float invBi = invBase;
    for (int x = 0; x < 100; x++)
    {
        if (i <= 0)
        {
            break;
        }
        r = mod(float(i), base);
        value += r * invBi;
        invBi *= invBase;
        i = int(float(i) * invBase);
    }
    return value;
}

vec2 hammersley2D(int i, int N)
{
    return vec2(float(i) / float(N), vdcRadicalInverse(i));
}

// Sample count is relatively low for the sake of performance, but should still be enough to capture directionality needed for third-order harmonics
const int samples = 256; 
const float solidAngle = 1.0 / float(samples);

void main() {
    // Get the current coefficient based on the uv
   vec2 uv = v_textureCoordinates.xy * 3.0;
   int coefficientIndex = int(floor(uv.y) * 3.0 + floor(uv.x));

    for (int i = 0; i < samples; ++i) {
        vec2 xi = hammersley2D(i, samples);
        float phi = czm_twoPi * xi.x;
        float cosTheta = 1.0 - 2.0 * sqrt(1.0 - xi.y * xi.y);
        float sinTheta = sqrt(1.0 - cosTheta * cosTheta);
        vec3 direction = normalize(vec3(sinTheta * cos(phi), cosTheta, sinTheta * sin(phi)));

        // Generate the spherical harmonics basis from the direction
        float Ylm = computeShBasis(coefficientIndex, direction);

        vec3 lookupDirection = -direction.xyz;
        lookupDirection.z = -lookupDirection.z;

        vec4 color = czm_textureCube(u_radianceMap, lookupDirection, 0.0);

        // Use the relevant function for this coefficient
        out_FragColor += Ylm * color * solidAngle * sinTheta;
    }
    
}
`;var WM=`precision highp float;

in vec2 v_textureCoordinates;

uniform vec3 u_faceDirection; // Current cubemap face
uniform vec3 u_positionWC;
uniform mat4 u_enuToFixedFrame;
uniform vec4 u_brightnessSaturationGammaIntensity;
uniform vec4 u_groundColor; // alpha component represent albedo

vec4 getCubeMapDirection(vec2 uv, vec3 faceDir) {
    vec2 scaledUV = uv * 2.0 - 1.0;

    if (faceDir.x != 0.0) {
        return vec4(faceDir.x,  scaledUV.x * faceDir.x, -scaledUV.y, 0.0);
    } else if (faceDir.y != 0.0) {
        return vec4(scaledUV.x, -scaledUV.y * faceDir.y, faceDir.y, 0.0);
    } else {
        return vec4(scaledUV.x * faceDir.z, -faceDir.z, -scaledUV.y, 0.0); 
    }
}

void main() {    
    float height = length(u_positionWC);
    float atmosphereInnerRadius = u_radiiAndDynamicAtmosphereColor.y;
    float ellipsoidHeight = max(height - atmosphereInnerRadius, 0.0);

    // Scale the position to ensure the sky color is present, even when underground.
    vec3 positionWC = u_positionWC / height * (ellipsoidHeight + atmosphereInnerRadius);

    float atmosphereOuterRadius = u_radiiAndDynamicAtmosphereColor.x;
    float atmosphereHeight = atmosphereOuterRadius - atmosphereInnerRadius;

    vec3 direction = (u_enuToFixedFrame * getCubeMapDirection(v_textureCoordinates, u_faceDirection)).xyz;
    vec3 normalizedDirection = normalize(direction);

    czm_ray ray = czm_ray(positionWC, normalizedDirection);
    czm_raySegment intersection = czm_raySphereIntersectionInterval(ray, vec3(0.0), atmosphereInnerRadius);
    if (!czm_isEmpty(intersection)) {
        intersection = czm_rayEllipsoidIntersectionInterval(ray, vec3(0.0), czm_ellipsoidInverseRadii);
    }

    bool onEllipsoid = intersection.start >= 0.0;
    float rayLength = czm_branchFreeTernary(onEllipsoid, intersection.start, atmosphereOuterRadius);

    // Compute sky color for each position on a sphere at radius centered around the provided position's origin
    vec3 skyPositionWC = positionWC + normalizedDirection * rayLength;

    float lightEnum = u_radiiAndDynamicAtmosphereColor.z;
    vec3 lightDirectionWC = normalize(czm_getDynamicAtmosphereLightDirection(skyPositionWC, lightEnum));
    vec3 mieColor;
    vec3 rayleighColor;
    float opacity;
    czm_computeScattering(
        ray,
        rayLength,
        lightDirectionWC,
        atmosphereInnerRadius, 
        rayleighColor,
        mieColor,
        opacity
    );

    vec4 atmopshereColor = czm_computeAtmosphereColor(ray, lightDirectionWC, rayleighColor, mieColor, opacity);

#ifdef ATMOSPHERE_COLOR_CORRECT
    const bool ignoreBlackPixels = true;
    atmopshereColor.rgb = czm_applyHSBShift(atmopshereColor.rgb, czm_atmosphereHsbShift, ignoreBlackPixels);
#endif

    vec3 lookupDirection = -normalizedDirection;
     // Flipping the X vector is a cheap way to get the inverse of czm_temeToPseudoFixed, since that's a rotation about Z.
    lookupDirection.x = -lookupDirection.x;
    lookupDirection = -normalize(czm_temeToPseudoFixed * lookupDirection);
    lookupDirection.x = -lookupDirection.x;

    // Values outside the atmopshere are rendered as black, when they should be treated as transparent
    float skyAlpha = clamp((1.0 - ellipsoidHeight / atmosphereHeight) * atmopshereColor.a, 0.0, 1.0);
    skyAlpha = czm_branchFreeTernary(length(atmopshereColor.rgb) <= czm_epsilon7, 0.0, skyAlpha); // Treat black as transparent

    // Blend starmap with atmopshere scattering
    float intensity = u_brightnessSaturationGammaIntensity.w;
    vec4 sceneSkyBoxColor = czm_textureCube(czm_environmentMap, lookupDirection);
    vec3 skyBackgroundColor = mix(czm_backgroundColor.rgb, sceneSkyBoxColor.rgb, sceneSkyBoxColor.a);
    vec4 combinedSkyColor = vec4(mix(skyBackgroundColor, atmopshereColor.rgb * intensity, skyAlpha), 1.0);

    // Compute ground color based on amount of reflected light, then blend it with ground atmosphere based on height
    vec3 up = normalize(positionWC);
    float occlusion = max(dot(lightDirectionWC, up), 0.05);
    vec4 groundColor = vec4(u_groundColor.rgb * u_groundColor.a * (vec3(intensity * occlusion) + atmopshereColor.rgb), 1.0);
    vec4 blendedGroundColor = mix(groundColor, atmopshereColor, clamp(ellipsoidHeight / atmosphereHeight, 0.0, 1.0));

    vec4 color = czm_branchFreeTernary(onEllipsoid, blendedGroundColor, combinedSkyColor);

    float brightness = u_brightnessSaturationGammaIntensity.x;
    float saturation = u_brightnessSaturationGammaIntensity.y;
    float gamma = u_brightnessSaturationGammaIntensity.z;

#ifdef ENVIRONMENT_COLOR_CORRECT
    color.rgb = mix(vec3(0.0), color.rgb, brightness);
    color.rgb = czm_saturation(color.rgb, saturation);
#endif
    color.rgb = pow(color.rgb, vec3(gamma)); // Normally this would be in the ifdef above, but there is a precision issue with the atmopshere scattering transmittance (alpha). Having this line is a workaround for that issue, even when gamma is 1.0.
    color.rgb = czm_gammaCorrect(color.rgb);

    out_FragColor = color;
}
`;var qM=`precision highp float;

in vec3 v_textureCoordinates;

uniform float u_roughness;
uniform samplerCube u_radianceTexture;
uniform vec3 u_faceDirection;

float vdcRadicalInverse(int i)
{
    float r;
    float base = 2.0;
    float value = 0.0;
    float invBase = 1.0 / base;
    float invBi = invBase;
    for (int x = 0; x < 100; x++)
    {
        if (i <= 0)
        {
            break;
        }
        r = mod(float(i), base);
        value += r * invBi;
        invBi *= invBase;
        i = int(float(i) * invBase);
    }
    return value;
}

vec2 hammersley2D(int i, int N)
{
    return vec2(float(i) / float(N), vdcRadicalInverse(i));
}

vec3 importanceSampleGGX(vec2 xi, float alphaRoughness, vec3 N)
{
    float alphaRoughnessSquared = alphaRoughness * alphaRoughness;
    float phi = czm_twoPi * xi.x;
    float cosTheta = sqrt((1.0 - xi.y) / (1.0 + (alphaRoughnessSquared - 1.0) * xi.y));
    float sinTheta = sqrt(1.0 - cosTheta * cosTheta);
    vec3 H = vec3(sinTheta * cos(phi), sinTheta * sin(phi), cosTheta);
    vec3 upVector = abs(N.z) < 0.999 ? vec3(0.0, 0.0, 1.0) : vec3(1.0, 0.0, 0.0);
    vec3 tangentX = normalize(cross(upVector, N));
    vec3 tangentY = cross(N, tangentX);
    return tangentX * H.x + tangentY * H.y + N * H.z;
}

// Sample count is relatively low for the sake of performance, but should still be enough to prevent artifacting in lower roughnesses
const int samples = 128;

void main() {
    vec3 normal = u_faceDirection;
    vec3 V = normalize(v_textureCoordinates);
    float roughness = u_roughness;

    vec4 color = vec4(0.0);
    float weight = 0.0;
    for (int i = 0; i < samples; ++i) {
            vec2 xi = hammersley2D(i, samples);
            vec3 H = importanceSampleGGX(xi, roughness, V);
            vec3 L = 2.0 * dot(V, H) * H - V; // reflected vector

            float NdotL = max(dot(V, L), 0.0);
            if (NdotL > 0.0) {
                color += vec4(czm_textureCube(u_radianceTexture, L).rgb, 1.0) * NdotL;
                weight += NdotL;
            }
        }
    out_FragColor = color / weight;
}
`;var KM=`in vec3 position;
out vec3 v_textureCoordinates;

uniform vec3 u_faceDirection;

vec3 getCubeMapDirection(vec2 uv, vec3 faceDir) {
    vec2 scaledUV = uv;

    if (faceDir.x != 0.0) {
        return vec3(faceDir.x, scaledUV.y, scaledUV.x * faceDir.x);
    } else if (faceDir.y != 0.0) {
        return vec3(scaledUV.x, -faceDir.y, -scaledUV.y * faceDir.y);
    } else {
        return vec3(scaledUV.x * faceDir.z, scaledUV.y, -faceDir.z); 
    }
}

void main() 
{
    v_textureCoordinates = getCubeMapDirection(position.xy, u_faceDirection);
    v_textureCoordinates.y = -v_textureCoordinates.y;
    v_textureCoordinates.z = -v_textureCoordinates.z;
    gl_Position = vec4(position, 1.0);
}
`;function mi(e){this._position=void 0,this._radianceMapDirty=!1,this._radianceCommandsDirty=!1,this._convolutionsCommandsDirty=!1,this._irradianceCommandDirty=!1,this._irradianceTextureDirty=!1,this._sphericalHarmonicCoefficientsDirty=!1,this._shouldRegenerateShaders=!1,this._shouldReset=!1,e=e??V.EMPTY_OBJECT;let t=Math.min(e.mipmapLevels??7,Math.log2(Ft.maximumCubeMapSize));this._mipmapLevels=t,this._radianceMapComputeCommands=new Array(6),this._convolutionComputeCommands=new Array((t-1)*6),this._irradianceComputeCommand=void 0,this._radianceMapFS=void 0,this._irradianceMapFS=void 0,this._convolveSP=void 0,this._va=void 0,this._radianceMapTextures=new Array(6),this._specularMapTextures=new Array((t-1)*6),this._radianceCubeMap=void 0,this._irradianceMapTexture=void 0,this._sphericalHarmonicCoefficients=mi.DEFAULT_SPHERICAL_HARMONIC_COEFFICIENTS.slice(),this._lastTime=new X;let n=Math.pow(2,t-1);this._textureDimensions=new Q(n,n),this._radiiAndDynamicAtmosphereColor=new d,this._sceneEnvironmentMap=void 0,this._backgroundColor=void 0,this._owner=void 0,this.enabled=e.enabled??!0,this.shouldUpdate=!0,this.maximumSecondsDifference=e.maximumSecondsDifference??3600,this.maximumPositionEpsilon=e.maximumPositionEpsilon??1e3,this.atmosphereScatteringIntensity=e.atmosphereScatteringIntensity??2,this.gamma=e.gamma??1,this.brightness=e.brightness??1,this.saturation=e.saturation??1,this.groundColor=e.groundColor??mi.AVERAGE_EARTH_GROUND_COLOR,this.groundAlbedo=e.groundAlbedo??.31}Object.defineProperties(mi.prototype,{owner:{get:function(){return this._owner}},shouldRegenerateShaders:{get:function(){return this._shouldRegenerateShaders}},position:{get:function(){return this._position},set:function(e){d.equalsEpsilon(e,this._position,0,this.maximumPositionEpsilon)||(this._position=d.clone(e,this._position),this._shouldReset=!0)}},radianceCubeMap:{get:function(){return this._radianceCubeMap}},maximumMipmapLevel:{get:function(){return this._mipmapLevels}},sphericalHarmonicCoefficients:{get:function(){return this._sphericalHarmonicCoefficients}}});mi._maximumComputeCommandCount=8;mi._activeComputeCommandCount=0;mi._nextFrameCommandQueue=[];mi._queueCommand=(e,t)=>{if(mi._activeComputeCommandCount>=mi._maximumComputeCommandCount){mi._nextFrameCommandQueue.push(e);return}t.commandList.push(e),mi._activeComputeCommandCount++};mi._updateCommandQueue=e=>{if(mi._maximumComputeCommandCount=Math.log2(Ft.maximumCubeMapSize),mi._nextFrameCommandQueue.length>0&&mi._activeComputeCommandCount<mi._maximumComputeCommandCount){let t=mi._nextFrameCommandQueue.shift();for(;l(t)&&mi._activeComputeCommandCount<mi._maximumComputeCommandCount;){if(t.owner.isDestroyed()||t.canceled){t=mi._nextFrameCommandQueue.shift();continue}e.commandList.push(t),mi._activeComputeCommandCount++,t=mi._nextFrameCommandQueue.shift()}l(t)&&mi._nextFrameCommandQueue.push(t)}};mi.setOwner=function(e,t,n){e!==t[n]&&(t[n]=t[n]&&t[n].destroy(),l(e)&&(e._owner=t,t[n]=e))};mi.prototype.reset=function(){let e=this._radianceMapComputeCommands.length;for(let t=0;t<e;++t)l(this._radianceMapComputeCommands[t])&&(this._radianceMapComputeCommands[t].canceled=!0),this._radianceMapComputeCommands[t]=void 0;e=this._convolutionComputeCommands.length;for(let t=0;t<e;++t)l(this._convolutionComputeCommands[t])&&(this._convolutionComputeCommands[t].canceled=!0),this._convolutionComputeCommands[t]=void 0;l(this._irradianceComputeCommand)&&(this._irradianceComputeCommand.canceled=!0,this._irradianceComputeCommand=void 0),this._radianceMapDirty=!0,this._radianceCommandsDirty=!0,this._convolutionsCommandsDirty=!1,this._irradianceCommandDirty=!1};var bHe=new d,xHe=new d;function THe(e,t){let n=e._position,i=t.atmosphere,o=t.mapProjection.ellipsoid,r=o.scaleToGeodeticSurface(n,xHe),a=1.025,s=bHe,c=l(r)?d.magnitude(r):o.maximumRadius;return s.x=c*a,s.y=c,s.z=i.dynamicLighting,!d.equalsEpsilon(e._radiiAndDynamicAtmosphereColor,s)||t.environmentMap!==e._sceneEnvironmentMap||t.backgroundColor!==e._backgroundColor?(d.clone(s,e._radiiAndDynamicAtmosphereColor),e._sceneEnvironmentMap=t.environmentMap,e._backgroundColor=t.backgroundColor,!0):!1}var Yle=new d,SHe=new M,BHe=new ae,wHe=new z;function DHe(e,t){let n=t.context,i=e._textureDimensions;if(l(e._radianceCubeMap)||(e._radianceCubeMap=new Kr({context:n,width:i.x,height:i.y,pixelDatatype:Ge.UNSIGNED_BYTE,pixelFormat:qe.RGBA})),e._radianceCommandsDirty){let o=e._radianceMapFS;l(o)||(o=new je({sources:[kh,WM]}),e._radianceMapFS=o),EI.requiresColorCorrect(t.atmosphere)&&o.defines.push("ATMOSPHERE_COLOR_CORRECT");let r=e._position,a=e._radiiAndDynamicAtmosphereColor,s=t.mapProjection.ellipsoid,c=It.eastNorthUpToFixedFrame(r,s,SHe),u=BHe;u.x=e.brightness,u.y=e.saturation,u.z=e.gamma,u.w=e.atmosphereScatteringIntensity,(e.brightness!==1||e.saturation!==1||e.gamma!==1)&&o.defines.push("ENVIRONMENT_COLOR_CORRECT");let f=0;for(let h of Kr.faceNames()){let m=e._radianceMapTextures[f];l(m)&&!m.isDestroyed()&&m.destroy(),m=new Bt({context:n,width:i.x,height:i.y,pixelDatatype:Ge.UNSIGNED_BYTE,pixelFormat:qe.RGBA}),e._radianceMapTextures[f]=m;let g=f,A=new hl({fragmentShaderSource:o,outputTexture:m,uniformMap:{u_radiiAndDynamicAtmosphereColor:()=>a,u_enuToFixedFrame:()=>c,u_faceDirection:()=>Kr.getDirection(h,Yle),u_positionWC:()=>r,u_brightnessSaturationGammaIntensity:()=>u,u_groundColor:()=>e.groundColor.withAlpha(e.groundAlbedo,wHe)},owner:e});A.postExecute=()=>{if(e.isDestroyed()||A.canceled){mi._activeComputeCommandCount--;return}let _=e._radianceMapComputeCommands;_[g]=void 0;let C=new oa({context:n,colorTextures:[e._radianceMapTextures[g]]});C._bind(),e._radianceCubeMap[h].copyFromFramebuffer(),C._unBind(),C.destroy(),mi._activeComputeCommandCount--,_.some(l)||(e._convolutionsCommandsDirty=!0,e._shouldRegenerateShaders=!0)},e._radianceMapComputeCommands[f]=A,mi._queueCommand(A,t),f++}e._radianceCommandsDirty=!1}}function vHe(e,t){let n=e._radianceCubeMap;n.generateMipmap();let i=e._mipmapLevels,o=e._textureDimensions,r=o.x/2,a=o.y/2,s=t.context,c=0,u=(h,m,g,A,_)=>()=>{if(e.isDestroyed()||h.canceled){mi._activeComputeCommandCount--;return}let C=e._convolutionComputeCommands;C[m]=void 0,n.copyFace(t,g,A,_),c++,mi._activeComputeCommandCount--,g.destroy(),e._specularMapTextures[m]=void 0;let y=e._specularMapTextures.length;c>=y&&(e._irradianceCommandDirty=!0,n.sampler=new Xt({minificationFilter:Kt.LINEAR_MIPMAP_LINEAR}),e._shouldRegenerateShaders=!0,e._va.destroy(),e._va=void 0,e._convolveSP.destroy(),e._convolveSP=void 0)},f=0;for(let h=1;h<i;++h){for(let m of Kr.faceNames()){l(e._specularMapTextures[f])&&e._specularMapTextures[f].destroy();let g=e._specularMapTextures[f]=new Bt({context:s,width:r,height:a,pixelDatatype:Ge.UNSIGNED_BYTE,pixelFormat:qe.RGBA}),A=e._va;l(A)||(A=Kr.createVertexArray(s,m),e._va=A);let _=e._convolveSP;l(_)||(_=an.fromCache({context:s,vertexShaderSource:KM,fragmentShaderSource:qM,attributeLocations:{positions:0}}),e._convolveSP=_);let C=new hl({shaderProgram:_,vertexArray:A,outputTexture:g,persists:!0,owner:e,uniformMap:{u_roughness:()=>h/(i-1),u_radianceTexture:()=>n??s.defaultTexture,u_faceDirection:()=>Kr.getDirection(m,Yle)}});C.postExecute=u(C,f,g,m,h),e._convolutionComputeCommands[f]=C,mi._queueCommand(C,t),++f}r/=2,a/=2}}var jle=new Q(3,3);function PHe(e,t){let n=t.context,i=jle,o=e._irradianceMapTexture;l(o)&&!o.isDestroyed()&&o.destroy(),o=new Bt({context:n,width:i.x,height:i.y,pixelDatatype:Ge.FLOAT,pixelFormat:qe.RGBA}),e._irradianceMapTexture=o;let r=e._irradianceMapFS;l(r)||(r=new je({sources:[jM]}),e._irradianceMapFS=r);let a=new hl({fragmentShaderSource:r,outputTexture:o,owner:e,uniformMap:{u_radianceMap:()=>e._radianceCubeMap??n.defaultTexture}});a.postExecute=()=>{if(e.isDestroyed()||a.canceled){mi._activeComputeCommandCount--;return}e._irradianceTextureDirty=!1,e._irradianceComputeCommand=void 0,e._sphericalHarmonicCoefficientsDirty=!0,e._irradianceMapFS=void 0,mi._activeComputeCommandCount--},e._irradianceComputeCommand=a,mi._queueCommand(a,t),e._irradianceTextureDirty=!0}function RHe(e,t){let n=t.context;if(!l(e._irradianceMapTexture))return;let i=new oa({context:n,colorTextures:[e._irradianceMapTexture],destroyAttachments:!1}),o=jle,r=n.readPixels({x:0,y:0,width:o.x,height:o.y,framebuffer:i});for(let a=0;a<9;++a)e._sphericalHarmonicCoefficients[a]=d.unpack(r,a*4),d.multiplyByScalar(e._sphericalHarmonicCoefficients[a],e.atmosphereScatteringIntensity,e._sphericalHarmonicCoefficients[a]);i.destroy(),e._irradianceMapTexture.destroy(),e._irradianceMapTexture=void 0,e._shouldRegenerateShaders=!0}mi.prototype.update=function(e){let t=e.mode;if(!mi.isDynamicUpdateSupported(e)||!this.enabled||!this.shouldUpdate||!l(this._position)||t===oe.MORPHING){this._shouldRegenerateShaders=!1;return}mi._updateCommandQueue(e);let i=e.atmosphere.dynamicLighting,o=THe(this,e)||i===tg.SUNLIGHT&&!X.equalsEpsilon(e.time,this._lastTime,this.maximumSecondsDifference);if(this._shouldReset||o){this.reset(),this._shouldReset=!1,this._lastTime=X.clone(e.time,this._lastTime);return}if(this._radianceMapDirty&&(DHe(this,e),this._radianceMapDirty=!1),this._convolutionsCommandsDirty&&(vHe(this,e),this._convolutionsCommandsDirty=!1),this._irradianceCommandDirty&&(PHe(this,e),this._irradianceCommandDirty=!1),this._irradianceTextureDirty){this._shouldRegenerateShaders=!1;return}if(this._sphericalHarmonicCoefficientsDirty){RHe(this,e),this._sphericalHarmonicCoefficientsDirty=!1;return}this._shouldRegenerateShaders=!1};mi.prototype.isDestroyed=function(){return!1};mi.prototype.destroy=function(){let e=this._radianceMapComputeCommands.length;for(let t=0;t<e;++t)this._radianceMapComputeCommands[t]=void 0;e=this._convolutionComputeCommands.length;for(let t=0;t<e;++t)this._convolutionComputeCommands[t]=void 0;this._irradianceMapComputeCommand=void 0,e=this._radianceMapTextures.length;for(let t=0;t<e;++t)this._radianceMapTextures[t]=this._radianceMapTextures[t]&&!this._radianceMapTextures[t].isDestroyed()&&this._radianceMapTextures[t].destroy();e=this._specularMapTextures.length;for(let t=0;t<e;++t)this._specularMapTextures[t]=this._specularMapTextures[t]&&!this._specularMapTextures[t].isDestroyed()&&this._specularMapTextures[t].destroy();return this._radianceCubeMap=this._radianceCubeMap&&this._radianceCubeMap.destroy(),this._irradianceMapTexture=this._irradianceMapTexture&&!this._irradianceMapTexture.isDestroyed()&&this._irradianceMapTexture.destroy(),l(this._va)&&this._va.destroy(),l(this._convolveSP)&&this._convolveSP.destroy(),de(this)};mi.isDynamicUpdateSupported=function(e){let t=e.context;return t.halfFloatingPointTexture||t.colorBufferFloat};mi.AVERAGE_EARTH_GROUND_COLOR=Object.freeze(z.fromCssColorString("#717145"));mi.DEFAULT_SPHERICAL_HARMONIC_COEFFICIENTS=Object.freeze([Object.freeze(new d(.35449,.35449,.35449)),d.ZERO,d.ZERO,d.ZERO,d.ZERO,d.ZERO,d.ZERO,d.ZERO,d.ZERO]);var ng=mi;var XM={HIGHLIGHT:0,REPLACE:1,MIX:2};XM.getColorBlend=function(e,t){if(e===XM.HIGHLIGHT)return 0;if(e===XM.REPLACE)return 1;if(e===XM.MIX)return D.clamp(t,D.EPSILON4,1)};var Yc=Object.freeze(XM);var MHe={XTRANSLATE:"xTranslate",YTRANSLATE:"yTranslate",ZTRANSLATE:"zTranslate",XROTATE:"xRotate",YROTATE:"yRotate",ZROTATE:"zRotate",XSCALE:"xScale",YSCALE:"yScale",ZSCALE:"zScale",UNIFORMSCALE:"uniformScale"},jc=Object.freeze(MHe);var NHe={STEP:0,LINEAR:1,CUBICSPLINE:2},Uh=Object.freeze(NHe);var Wle={};function JM(e){this._count=e.count,this._properties=Ve(e.properties,!0)}JM.prototype.hasProperty=function(e){return Yn.hasProperty(e,this._properties,Wle)};JM.prototype.getPropertyIds=function(e){return Yn.getPropertyIds(this._properties,Wle,e)};JM.prototype.getProperty=function(e,t){let n=this._properties[t];if(l(n))return Ve(n[e],!0)};JM.prototype.setProperty=function(e,t,n){let i=this._properties[t];l(i)||(i=new Array(this._count),this._properties[t]=i),i[e]=Ve(n,!0)};var ig=JM;function Wc(e){e=e??V.EMPTY_OBJECT,this._name=e.name,this._id=e.id,this._count=e.count,this._extras=e.extras,this._extensions=e.extensions,this._metadataTable=e.metadataTable,this._jsonMetadataTable=e.jsonMetadataTable,this._batchTableHierarchy=e.batchTableHierarchy}Object.defineProperties(Wc.prototype,{name:{get:function(){return this._name}},id:{get:function(){return this._id}},count:{get:function(){return this._count}},class:{get:function(){if(l(this._metadataTable))return this._metadataTable.class}},extras:{get:function(){return this._extras}},extensions:{get:function(){return this._extensions}},byteLength:{get:function(){let e=0;return l(this._metadataTable)&&(e+=this._metadataTable.byteLength),l(this._batchTableHierarchy)&&(e+=this._batchTableHierarchy.byteLength),e}}});Wc.prototype.hasProperty=function(e,t){return!!(l(this._metadataTable)&&this._metadataTable.hasProperty(t)||l(this._batchTableHierarchy)&&this._batchTableHierarchy.hasProperty(e,t)||l(this._jsonMetadataTable)&&this._jsonMetadataTable.hasProperty(t))};Wc.prototype.hasPropertyBySemantic=function(e,t){return l(this._metadataTable)?this._metadataTable.hasPropertyBySemantic(t):!1};Wc.prototype.propertyExists=function(e){return!!(l(this._metadataTable)&&this._metadataTable.hasProperty(e)||l(this._batchTableHierarchy)&&this._batchTableHierarchy.propertyExists(e)||l(this._jsonMetadataTable)&&this._jsonMetadataTable.hasProperty(e))};Wc.prototype.propertyExistsBySemantic=function(e){return l(this._metadataTable)?this._metadataTable.hasPropertyBySemantic(e):!1};var zW=[];Wc.prototype.getPropertyIds=function(e,t){if(t=l(t)?t:[],t.length=0,l(this._metadataTable)){let n=this._metadataTable.getPropertyIds(zW);ei(t,n)}if(l(this._batchTableHierarchy)){let n=this._batchTableHierarchy.getPropertyIds(e,zW);ei(t,n)}if(l(this._jsonMetadataTable)){let n=this._jsonMetadataTable.getPropertyIds(zW);ei(t,n)}return t};Wc.prototype.getProperty=function(e,t){let n;if(l(this._metadataTable)&&(n=this._metadataTable.getProperty(e,t),l(n))||l(this._batchTableHierarchy)&&(n=this._batchTableHierarchy.getProperty(e,t),l(n))||l(this._jsonMetadataTable)&&(n=this._jsonMetadataTable.getProperty(e,t),l(n)))return n};Wc.prototype.setProperty=function(e,t,n){l(this._metadataTable)&&this._metadataTable.setProperty(e,t,n)||l(this._batchTableHierarchy)&&this._batchTableHierarchy.setProperty(e,t,n)||(l(this._jsonMetadataTable)||(this._jsonMetadataTable=new ig({count:this._count,properties:{}})),this._jsonMetadataTable.setProperty(e,t,n))};Wc.prototype.getPropertyBySemantic=function(e,t){if(l(this._metadataTable))return this._metadataTable.getPropertyBySemantic(e,t)};Wc.prototype.setPropertyBySemantic=function(e,t,n){return l(this._metadataTable)?this._metadataTable.setPropertyBySemantic(e,t,n):!1};Wc.prototype.getPropertyTypedArray=function(e){if(l(this._metadataTable))return this._metadataTable.getPropertyTypedArray(e)};Wc.prototype.getPropertyTypedArrayBySemantic=function(e){if(l(this._metadataTable))return this._metadataTable.getPropertyTypedArrayBySemantic(e)};Wc.prototype.isClass=function(e,t){let n=this._batchTableHierarchy;return l(n)?n.isClass(e,t):!1};Wc.prototype.isExactClass=function(e,t){return this.getExactClassName(e)===t};Wc.prototype.getExactClassName=function(e){let t=this._batchTableHierarchy;if(l(t))return t.getClassName(e)};var Nl=Wc;function ZM(e){e=e??V.EMPTY_OBJECT;let t=e.property,n=e.classProperty,i=e.textures,o=l(t.channels)?t.channels:[0],r=t,a=pu.createModelTextureReader({textureInfo:r,channels:FHe(o),texture:i[r.index]});this._min=t.min,this._max=t.max;let s=t.offset,c=t.scale,u=n.hasValueTransform||l(s)||l(c);s=s??n.offset,c=c??n.scale,s=n.unpackVectorAndMatrixTypes(s),c=n.unpackVectorAndMatrixTypes(c),this._offset=s,this._scale=c,this._hasValueTransform=u,this._textureReader=a,this._classProperty=n,this._extras=t.extras,this._extensions=t.extensions}Object.defineProperties(ZM.prototype,{textureReader:{get:function(){return this._textureReader}},hasValueTransform:{get:function(){return this._hasValueTransform}},offset:{get:function(){return this._offset}},scale:{get:function(){return this._scale}},classProperty:{get:function(){return this._classProperty}},extras:{get:function(){return this._extras}},extensions:{get:function(){return this._extensions}}});ZM.prototype.isGpuCompatible=function(){let e=this._classProperty,t=e.type,n=e.componentType;return e.isArray?e.isVariableLengthArray?(At(`Property texture property ${e.id} is a variable-length array, which is not supported`),!1):e.arrayLength>4?(At(`Property texture property ${e.id} is an array of length ${e.arrayLength}, but may have at most a length of 4`),!1):t!==_t.SCALAR?(At(`Property texture property ${e.id} is an array of type ${t}, but only SCALAR is supported`),!1):n!==kt.UINT8?(At(`Property texture property ${e.id} is an array with component type ${n}, but only UINT8 is supported`),!1):!0:_t.isVectorType(t)||t===_t.SCALAR?n!==kt.UINT8?(At(`Property texture property ${e.id} has component type ${n}, but only UINT8 is supported`),!1):!0:(At(`Property texture property ${e.id} has an unsupported type`),!1)};var OHe=[void 0,"float","vec2","vec3","vec4"],LHe=[void 0,"int","ivec2","ivec3","ivec4"];ZM.prototype.getGlslType=function(){let e=this._classProperty,t=_t.getComponentCount(e.type);return e.isArray&&(t=e.arrayLength),e.normalized?OHe[t]:LHe[t]};ZM.prototype.unpackInShader=function(e){return this._classProperty.normalized?e:`${this.getGlslType()}(255.0 * ${e})`};function FHe(e){return e.map(function(t){return"rgba".charAt(t)}).join("")}var $M=ZM;function VW(e){e=e??V.EMPTY_OBJECT;let t=e.propertyTexture,n=e.class,i=e.textures,o=t.extensions,r=t.extras,a={};if(l(t.properties))for(let s in t.properties)t.properties.hasOwnProperty(s)&&(a[s]=new $M({property:t.properties[s],classProperty:n.properties[s],textures:i}));this._name=e.name,this._id=e.id,this._class=n,this._properties=a,this._extras=r,this._extensions=o}Object.defineProperties(VW.prototype,{name:{get:function(){return this._name}},id:{get:function(){return this._id}},class:{get:function(){return this._class}},properties:{get:function(){return this._properties}},extras:{get:function(){return this._extras}},extensions:{get:function(){return this._extensions}}});VW.prototype.getProperty=function(e){return this._properties[e]};var og=VW;function qle(e){e=e??V.EMPTY_OBJECT;let t=e.property,n=e.classProperty;this._attribute=t.attribute,this._classProperty=n,this._min=t.min,this._max=t.max;let i=t.offset,o=t.scale,r=n.hasValueTransform||l(i)||l(o);i=i??n.offset,o=o??n.scale,i=n.unpackVectorAndMatrixTypes(i),o=n.unpackVectorAndMatrixTypes(o),this._offset=i,this._scale=o,this._hasValueTransform=r,this._extras=t.extras,this._extensions=t.extensions}Object.defineProperties(qle.prototype,{attribute:{get:function(){return this._attribute}},hasValueTransform:{get:function(){return this._hasValueTransform}},offset:{get:function(){return this._offset}},scale:{get:function(){return this._scale}},classProperty:{get:function(){return this._classProperty}},extras:{get:function(){return this._extras}},extensions:{get:function(){return this._extensions}}});var eN=qle;function HW(e){e=e??V.EMPTY_OBJECT;let t=e.propertyAttribute,n=e.class,i={};if(l(t.properties))for(let o in t.properties)t.properties.hasOwnProperty(o)&&(i[o]=new eN({property:t.properties[o],classProperty:n.properties[o]}));this._name=e.name,this._id=e.id,this._class=n,this._properties=i,this._extras=t.extras,this._extensions=t.extensions}Object.defineProperties(HW.prototype,{name:{get:function(){return this._name}},id:{get:function(){return this._id}},class:{get:function(){return this._class}},properties:{get:function(){return this._properties}},extras:{get:function(){return this._extras}},extensions:{get:function(){return this._extensions}}});HW.prototype.getProperty=function(e){return this._properties[e]};var II=HW;function tN(e){e=e??V.EMPTY_OBJECT,this._schema=e.schema;let t=e.propertyTables;this._propertyTableCount=l(t)?t.length:0,this._propertyTables=t,this._propertyTextures=e.propertyTextures,this._propertyAttributes=e.propertyAttributes,this._statistics=e.statistics,this._extras=e.extras,this._extensions=e.extensions}Object.defineProperties(tN.prototype,{schema:{get:function(){return this._schema}},statistics:{get:function(){return this._statistics}},extras:{get:function(){return this._extras}},extensions:{get:function(){return this._extensions}},propertyTableCount:{get:function(){return this._propertyTableCount}},propertyTables:{get:function(){return this._propertyTables}},propertyTextures:{get:function(){return this._propertyTextures}},propertyAttributes:{get:function(){return this._propertyAttributes}},propertyTablesByteLength:{get:function(){if(!l(this._propertyTables))return 0;let e=0,t=this._propertyTables.length;for(let n=0;n<t;n++)e+=this._propertyTables[n].byteLength;return e}}});tN.prototype.getPropertyTable=function(e){return this._propertyTables[e]};tN.prototype.getPropertyTexture=function(e){return this._propertyTextures[e]};tN.prototype.getPropertyAttribute=function(e){return this._propertyAttributes[e]};var xs=tN;function QHe(e){e=e??V.EMPTY_OBJECT;let t=e.extension,n=e.schema,i=[];if(l(t.propertyTables))for(let a=0;a<t.propertyTables.length;a++){let s=t.propertyTables[a],c=n.classes[s.class],u=new dd({count:s.count,properties:s.properties,class:c,bufferViews:e.bufferViews});i.push(new Nl({id:a,name:s.name,count:s.count,metadataTable:u,extras:s.extras,extensions:s.extensions}))}let o=[];if(l(t.propertyTextures))for(let a=0;a<t.propertyTextures.length;a++){let s=t.propertyTextures[a];o.push(new og({id:a,name:s.name,propertyTexture:s,class:n.classes[s.class],textures:e.textures}))}let r=[];if(l(t.propertyAttributes))for(let a=0;a<t.propertyAttributes.length;a++){let s=t.propertyAttributes[a];r.push(new II({id:a,name:s.name,class:n.classes[s.class],propertyAttribute:s}))}return new xs({schema:n,propertyTables:i,propertyTextures:o,propertyAttributes:r,statistics:t.statistics,extras:t.extras,extensions:t.extensions})}var nN=QHe;function kHe(e){e=e??V.EMPTY_OBJECT;let t=e.extension,n=e.schema,i,o=[],r;if(l(t.featureTables))for(r=Object.keys(t.featureTables).sort(),i=0;i<r.length;i++){let s=r[i],c=t.featureTables[s],u=n.classes[c.class],f=new dd({count:c.count,properties:c.properties,class:u,bufferViews:e.bufferViews});o.push(new Nl({id:s,count:c.count,metadataTable:f,extras:c.extras,extensions:c.extensions}))}let a=[];if(l(t.featureTextures))for(r=Object.keys(t.featureTextures).sort(),i=0;i<r.length;i++){let s=r[i],c=t.featureTextures[s];a.push(new og({id:s,propertyTexture:UHe(c),class:n.classes[c.class],textures:e.textures}))}return new xs({schema:n,propertyTables:o,propertyTextures:a,statistics:t.statistics,extras:t.extras,extensions:t.extensions})}function UHe(e){let t={class:e.class,properties:{}},n=e.properties;for(let i in n)if(n.hasOwnProperty(i)){let o=n[i],r={channels:GHe(o.channels),extras:o.extras,extensions:o.extensions};t.properties[i]=St(o.texture,r,!0)}return t}function GHe(e){let t=e.length,n=new Array(t);for(let i=0;i<t;i++)n[i]="rgba".indexOf(e[i]);return n}var iN=kHe;function bC(e){e=e??V.EMPTY_OBJECT;let{gltf:t,extension:n,extensionLegacy:i,gltfResource:o,baseResource:r,supportedImageFormats:a,frameState:s,cacheKey:c,asynchronous:u=!0}=e;this._gltfResource=o,this._baseResource=r,this._gltf=t,this._extension=n,this._extensionLegacy=i,this._supportedImageFormats=a,this._frameState=s,this._cacheKey=c,this._asynchronous=u,this._bufferViewLoaders=[],this._bufferViewIds=[],this._textureLoaders=[],this._textureIds=[],this._schemaLoader=void 0,this._structuralMetadata=void 0,this._state=dt.UNLOADED,this._promise=void 0}l(Object.create)&&(bC.prototype=Object.create(Yi.prototype),bC.prototype.constructor=bC);Object.defineProperties(bC.prototype,{cacheKey:{get:function(){return 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t;l(e._extension)?t=qHe(e._extension):t=XHe(e._extensionLegacy);let n=e._gltf,i=e._gltfResource,o=e._baseResource,r=e._supportedImageFormats,a=e._frameState,s=e._asynchronous,c=[];for(let u in t)if(t.hasOwnProperty(u)){let f=wi.getTextureLoader({gltf:n,textureInfo:t[u],gltfResource:i,baseResource:o,supportedImageFormats:r,frameState:a,asynchronous:s});e._textureLoaders.push(f),e._textureIds.push(u),c.push(f.load())}return Promise.all(c)}async function $He(e){let t=e._extension??e._extensionLegacy,n;if(l(t.schemaUri)){let i=e._baseResource.getDerivedResource({url:t.schemaUri});n=wi.getSchemaLoader({resource:i})}else n=wi.getSchemaLoader({schema:t.schema});if(e._schemaLoader=n,await n.load(),!n.isDestroyed())return n.schema}bC.prototype.process=function(e){if(this._state===dt.READY)return!0;if(this._state!==dt.LOADED)return!1;let t=this._textureLoaders,n=t.length,i=!0;for(let s=0;s<n;++s){let u=t[s].process(e);i=i&&u}if(!i)return!1;let o=this._schemaLoader.schema,r={};for(let 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N=i*3;e[N+x]=_,e[N+S]=C,e[N+w]=y}function YW(e,t,n,i,o){let r=t*3,a=e[r],s=e[r+1],c=e[r+2];return l(a)?(a===n&&s===i&&c===o)<<0|(a===n&&s===o&&c===i)<<1|(a===i&&s===n&&c===o)<<2|(a===i&&s===o&&c===n)<<3|(a===o&&s===n&&c===i)<<4|(a===o&&s===i&&c===n)<<5:63}function jW(e){return(e&1)+(e>>1&1)+(e>>2&1)+(e>>3&1)+(e>>4&1)+(e>>5&1)}AV.prototype.updateAttribute=function(e){let t=this._extraVertices,n=e.length,i=n/this._originalVertexCount,o=t.length,r=e.constructor,a=new r(e.length+o*i);a.set(e);for(let s=0;s<o;s++){let c=t[s]*i,u=n+s*i;for(let f=0;f<i;f++)a[u+f]=a[c+f]}return a};AV.createTexture=function(e){let t=e.cache.modelOutliningCache;if(l(t)||(t=e.cache.modelOutliningCache={}),l(t.outlineTexture))return t.outlineTexture;let n=Math.min(4096,Ft.maximumTextureSize),i=n,o=Jle(i),r=[];for(;i>1;)i>>=1,r.push(Jle(i));let a=new Bt({context:e,source:{arrayBufferView:o,mipLevels:r},width:n,height:1,pixelFormat:qe.LUMINANCE,sampler:new Xt({wrapS:En.CLAMP_TO_EDGE,wrapT:En.CLAMP_TO_EDGE,minificationFilter:Kt.LINEAR_MIPMAP_LINEAR,magnificationFilter:Ai.LINEAR})});return t.outlineTexture=a,a};function Jle(e){let t=new Uint8Array(e);return t[e-1]=192,e===8?t[e-1]=96:e===4?t[e-1]=48:e===2?t[e-1]=24:e===1&&(t[e-1]=12),t}function Zle(e,t){this._originalVertexCount=t,this._edges=new Set;for(let n=0;n<e.length;n+=2){let i=e[n],o=e[n+1],r=Math.min(i,o),a=Math.max(i,o),s=r*this._originalVertexCount+a;this._edges.add(s)}}Zle.prototype.hasEdge=function(e,t){let n=Math.min(e,t),i=Math.max(e,t),o=n*this._originalVertexCount+i;return this._edges.has(o)};var bI=AV;function $le(e){this.attribute=e,this.loadBuffer=!1,this.loadTypedArray=!1}function o9e(e){this.indices=e,this.loadBuffer=!1,this.loadTypedArray=!1}function mV(e){this.primitive=e,this.attributePlans=[],this.indicesPlan=void 0,this.needsOutlines=!1,this.outlineIndices=void 0,this.needsGaussianSplats=!1}mV.prototype.postProcess=function(e){this.needsOutlines&&(r9e(this),c9e(this,e)),this.needsGaussianSplats&&s9e(this,e)};function r9e(e){let t=e.primitive,n=t.indices,i=t.attributes[0].count,o=new bI({triangleIndices:n.typedArray,outlineIndices:e.outlineIndices,originalVertexCount:i});n.typedArray=o.updatedTriangleIndices,n.indexDatatype=Fe.fromTypedArray(n.typedArray);let r=a9e(o.outlineCoordinates),a=new $le(r);a.loadBuffer=!0,a.loadTypedArray=!1,e.attributePlans.push(a),t.outlineCoordinates=a.attribute;let s=e.attributePlans,c=e.attributePlans.length;for(let u=0;u<c;u++){let f=s[u].attribute;f.typedArray=o.updateAttribute(f.typedArray)}}function a9e(e){let t=new yn.Attribute;return t.name="_OUTLINE_COORDINATES",t.typedArray=e,t.componentDatatype=q.FLOAT,t.type=Ut.VEC3,t.normalized=!1,t.count=e.length/3,t}function s9e(e,t){let n=e.attributePlans,i=n.length;for(let o=0;o<i;o++){let r=n[o];r.loadBuffer=!1,r.loadTypedArray=!0}}function c9e(e,t){l9e(e.attributePlans,t),l(e.indicesPlan)&&u9e(e.indicesPlan,t)}function l9e(e,t){let n=e.length;for(let i=0;i<n;i++){let o=e[i],r=o.attribute,a=r.typedArray;if(o.loadBuffer){let s=ut.createVertexBuffer({typedArray:a,context:t,usage:Le.STATIC_DRAW});s.vertexArrayDestroyable=!1,r.buffer=s}o.loadTypedArray||(r.typedArray=void 0)}}function u9e(e,t){let n=e.indices;if(e.loadBuffer){let i=ut.createIndexBuffer({typedArray:n.typedArray,context:t,usage:Le.STATIC_DRAW,indexDatatype:n.indexDatatype});n.buffer=i,i.vertexArrayDestroyable=!1}e.loadTypedArray||(n.typedArray=void 0)}mV.AttributeLoadPlan=$le;mV.IndicesLoadPlan=o9e;var xI=mV;function f9e(e){e=e??V.EMPTY_OBJECT,this.webp=e.webp??!1,this.basis=e.basis??!1}var rN=f9e;function eue(e){this._position=e.position,this._adjustmentParams=e.adjustmentParams}Object.defineProperties(eue.prototype,{position:{get:function(){return this._position}},adjustmentParams:{get:function(){return this._adjustmentParams}}});var aN=eue;function tue(e){this._position=e.position,this._adjustmentParams=e.adjustmentParams,this._covarianceMatrix=e.covarianceMatrix}Object.defineProperties(tue.prototype,{position:{get:function(){return this._position}},adjustmentParams:{get:function(){return this._adjustmentParams}},covarianceMatrix:{get:function(){return this._covarianceMatrix}}});var sN=tue;function nue(e){this._groupFlags=e.groupFlags,this._rotationThetas=e.rotationThetas,this._params=e.params}Object.defineProperties(nue.prototype,{groupFlags:{get:function(){return this._groupFlags}},rotationThetas:{get:function(){return this._rotationThetas}},params:{get:function(){return this._params}}});var cN=nue;var d9e={Direct:"Direct",Indirect:"Indirect"},xC=Object.freeze(d9e);function iue(e){this._storageType=e.storageType,this._anchorPointsIndirect=e.anchorPointsIndirect,this._anchorPointsDirect=e.anchorPointsDirect,this._intraTileCorrelationGroups=e.intraTileCorrelationGroups,this._covarianceDirect=e.covarianceDirect}Object.defineProperties(iue.prototype,{storageType:{get:function(){return this._storageType}},anchorPointsIndirect:{get:function(){return this._anchorPointsIndirect}},anchorPointsDirect:{get:function(){return this._anchorPointsDirect}},intraTileCorrelationGroups:{get:function(){return this._intraTileCorrelationGroups}},covarianceDirect:{get:function(){return this._covarianceDirect}}});var $x=iue;function oue(e){this._A=e.A,this._alpha=e.alpha,this._beta=e.beta,this._T=e.T}Object.defineProperties(oue.prototype,{A:{get:function(){return this._A}},alpha:{get:function(){return this._alpha}},beta:{get:function(){return this._beta}},T:{get:function(){return this._T}}});var lN=oue;function eT(){}function rue(e){return new J(e[0],e[1],e[3],e[1],e[2],e[4],e[3],e[4],e[5])}function h9e(e){let t=d.fromArray(e.position,0,new d),n=d.fromArray(e.adjustmentParams,0,new d);return new aN({position:t,adjustmentParams:n})}function A9e(e){let t=d.fromArray(e.position,0,new d),n=d.fromArray(e.adjustmentParams,0,new d),i=rue(e.covarianceMatrix);return new sN({position:t,adjustmentParams:n,covarianceMatrix:i})}function m9e(e){let t=e.groupFlags,n=d.fromArray(e.rotationThetas,0,new d),i=[];for(let r of e.params){let a=new lN({A:r.A,alpha:r.alpha,beta:r.beta,T:r.T});i.push(a)}return new cN({groupFlags:t,rotationThetas:n,params:i})}eT.load=function(e){let t=e.storageType;if(t===xC.Direct)return eT.loadDirect(e);if(t===xC.Indirect)return eT.loadIndirect(e);throw new ue(`Invalid storage type in NGA_gpm_local - expected 'Direct' or 'Indirect', but found ${t}`)};eT.loadDirect=function(e){let t=[],n=e.anchorPointsDirect;for(let r of n){let a=h9e(r);t.push(a)}let i=rue(e.covarianceDirectUpperTriangle);return new $x({storageType:xC.Direct,anchorPointsDirect:t,covarianceDirect:i})};eT.loadIndirect=function(e){let t=[],n=e.anchorPointsIndirect;for(let a of n){let s=A9e(a);t.push(s)}let i=e.intraTileCorrelationGroups,o=[];for(let a of i){let s=m9e(a);o.push(s)}return new $x({storageType:xC.Indirect,anchorPointsIndirect:t,intraTileCorrelationGroups:o})};var uN=eT;function aue(e){this._traits=e.traits,this._noData=e.noData,this._offset=e.offset,this._scale=e.scale,this._index=e.index,this._texCoord=e.texCoord}Object.defineProperties(aue.prototype,{traits:{get:function(){return this._traits}},noData:{get:function(){return this._noData}},offset:{get:function(){return this._offset}},scale:{get:function(){return this._scale}},index:{get:function(){return this._index}},texCoord:{get:function(){return this._texCoord}}});var fN=aue;function sue(e){this._min=e.min,this._max=e.max,this._source=e.source}Object.defineProperties(sue.prototype,{min:{get:function(){return this._min}},max:{get:function(){return this._max}},source:{get:function(){return this._source}}});var dN=sue;function cue(e){this._ppeTextures=e}Object.defineProperties(cue.prototype,{ppeTextures:{get:function(){return this._ppeTextures}}});var hN=cue;function $r(e){e=e??V.EMPTY_OBJECT;let t=e.gltf,n=e.extension,i=e.gltfResource,o=e.baseResource,r=e.supportedImageFormats,a=e.frameState,s=e.cacheKey,c=e.asynchronous??!0;this._gltfResource=i,this._baseResource=o,this._gltf=t,this._extension=n,this._supportedImageFormats=r,this._frameState=a,this._cacheKey=s,this._asynchronous=c,this._textureLoaders=[],this._textureIds=[],this._meshPrimitiveGpmLocal=void 0,this._structuralMetadata=void 0,this._state=dt.UNLOADED,this._promise=void 0}l(Object.create)&&($r.prototype=Object.create(Yi.prototype),$r.prototype.constructor=$r);Object.defineProperties($r.prototype,{cacheKey:{get:function(){return this._cacheKey}},meshPrimitiveGpmLocal:{get:function(){return this._meshPrimitiveGpmLocal}},structuralMetadata:{get:function(){return this._structuralMetadata}}});$r.prototype._loadResources=async function(){try{return await this._loadTextures(),this.isDestroyed()?void 0:(this._gltf=void 0,this._state=dt.LOADED,this)}catch(e){if(this.isDestroyed())return;throw this.unload(),this._state=dt.FAILED,this.getError("Failed to load GPM data",e)}};$r.prototype.load=function(){return l(this._promise)?this._promise:(this._state=dt.LOADING,this._promise=this._loadResources(this),this._promise)};function p9e(e){let t={},n=e.ppeTextures;if(l(n))for(let i=0;i<n.length;i++){let o=n[i];t[o.index]=o}return t}$r.prototype._loadTextures=function(){let e;l(this._extension)&&(e=p9e(this._extension));let t=this._gltf,n=this._gltfResource,i=this._baseResource,o=this._supportedImageFormats,r=this._frameState,a=this._asynchronous,s=[];for(let c in e)if(e.hasOwnProperty(c)){let u=wi.getTextureLoader({gltf:t,textureInfo:e[c],gltfResource:n,baseResource:i,supportedImageFormats:o,frameState:r,asynchronous:a});this._textureLoaders.push(u),this._textureIds.push(c),s.push(u.load())}return Promise.all(s)};$r.ppeTexturesMetadataSchemaCache=new Map;$r._createPpeTextureClassJson=function(e,t){let n=e.traits,i=n.source,o=e.offset??0,r=(e.scale??1)*255;return{name:`PPE texture class ${t}`,properties:{[i]:{name:"PPE",type:"SCALAR",componentType:"UINT8",normalized:!0,offset:o,scale:r,min:n.min,max:n.max}}}};$r._obtainPpeTexturesMetadataSchema=function(e){let n=$r._collectPpeTexturePropertyIdentifiers(e).toString(),i=$r.ppeTexturesMetadataSchemaCache.get(n);if(l(i))return i;let r={id:`PPE_TEXTURE_SCHEMA_${$r.ppeTexturesMetadataSchemaCache.size}`,classes:{}},a=e.ppeTextures;for(let s=0;s<a.length;s++){let c=a[s],u=`ppeTexture_${s}`,f=$r._createPpeTextureClassJson(c,s);r.classes[u]=f}return i=Pl.fromJson(r),$r.ppeTexturesMetadataSchemaCache.set(n,i),i};$r._collectPpeTexturePropertyIdentifiers=function(e){let t=[],n=e.ppeTextures;for(let i=0;i<n.length;i++){let o=n[i],r=$r._createPpeTextureClassJson(o,i),a=JSON.stringify(r);t.push(a)}return t};$r._convertToStructuralMetadata=function(e,t){let n=[],i=$r._obtainPpeTexturesMetadataSchema(e),o=e.ppeTextures;for(let a=0;a<o.length;a++){let s=o[a],c=`ppeTexture_${a}`,f=s.traits.source,h=i.classes[c],m={class:c,properties:{[f]:{index:s.index,texCoord:s.texCoord}}};n.push(new og({id:a,name:s.name,propertyTexture:m,class:h,textures:t}))}return new xs({schema:i,propertyTables:[],propertyTextures:n,propertyAttributes:[]})};$r.prototype.process=function(e){if(this._state===dt.READY)return!0;if(this._state!==dt.LOADED)return!1;let t=this._textureLoaders,n=t.length,i=!0;for(let u=0;u<n;++u){let h=t[u].process(e);i=i&&h}if(!i)return!1;let o={};for(let u=0;u<this._textureIds.length;++u){let f=this._textureIds[u],h=t[u];h.isDestroyed()||(o[f]=h.texture)}let r=[],a=this._extension;if(l(a.ppeTextures)){let u=a.ppeTextures;for(let f of u){let h=f.traits,m=new dN({min:h.min,max:h.max,source:h.source}),g=new fN({traits:m,noData:f.noData,offset:f.offset,scale:f.scale,index:f.index,texCoord:f.texCoord});r.push(g)}}let s=new hN(r);this._meshPrimitiveGpmLocal=s;let c=$r._convertToStructuralMetadata(s,o);return this._structuralMetadata=c,this._state=dt.READY,!0};$r.prototype._unloadTextures=function(){let e=this._textureLoaders,t=e.length;for(let n=0;n<t;++n)wi.unload(e[n]);this._textureLoaders.length=0,this._textureIds.length=0};$r.prototype.unload=function(){this._unloadTextures(),this._gltf=void 0,this._extension=void 0,this._structuralMetadata=void 0};var AN=$r;function g9e(e){let n=(e.extensions??V.EMPTY_OBJECT).EXT_mesh_primitive_restart,i=e.primitives;if(!l(n))return i;let o=[];ei(o,i);for(let r of n.primitiveGroups){let a=r.primitives[0];if(!l(a)||!i[a])return i;let s={...i[a],indices:r.indices};switch(s.mode){case ee.TRIANGLE_FAN:case ee.TRIANGLE_STRIP:case ee.LINE_STRIP:case ee.LINE_LOOP:break;default:return i}for(let c of r.primitives){let u=o[c];if(!l(u?.indices)||u.mode!==s.mode)return i;o[c]=void 0}o[a]=s}return o.filter(l)}var mN=g9e;var{Attribute:_9e,Indices:C9e,FeatureIdAttribute:lue,FeatureIdTexture:uue,FeatureIdImplicitRange:fue,MorphTarget:y9e,Primitive:E9e,Instances:I9e,Skin:b9e,Node:x9e,AnimatedPropertyType:T9e,AnimationSampler:S9e,AnimationTarget:B9e,AnimationChannel:w9e,Animation:D9e,ArticulationStage:v9e,Articulation:P9e,Asset:R9e,Scene:M9e,Components:N9e,MetallicRoughness:O9e,SpecularGlossiness:L9e,Specular:F9e,Anisotropy:WW,Clearcoat:qW,Material:Q9e}=yn,tr={NOT_LOADED:0,LOADING:1,LOADED:2,PROCESSING:3,POST_PROCESSING:4,PROCESSED:5,READY:6,FAILED:7,UNLOADED:8};function Gh(e){e=e??V.EMPTY_OBJECT;let{gltfResource:t,typedArray:n,releaseGltfJson:i=!1,asynchronous:o=!0,incrementallyLoadTextures:r=!0,upAxis:a=eo.Y,forwardAxis:s=eo.Z,loadAttributesAsTypedArray:c=!1,loadAttributesFor2D:u=!1,enablePick:f=!1,loadIndicesForWireframe:h=!1,loadPrimitiveOutline:m=!0,loadForClassification:g=!1,renameBatchIdSemantic:A=!1}=e,{baseResource:_=t.clone()}=e;this._gltfJson=e.gltfJson,this._gltfResource=t,this._baseResource=_,this._typedArray=n,this._releaseGltfJson=i,this._asynchronous=o,this._incrementallyLoadTextures=r,this._upAxis=a,this._forwardAxis=s,this._loadAttributesAsTypedArray=c,this._loadAttributesFor2D=u,this._enablePick=f,this._loadIndicesForWireframe=h,this._loadPrimitiveOutline=m,this._loadForClassification=g,this._renameBatchIdSemantic=A,this._sortedPropertyTableIds=void 0,this._sortedFeatureTextureIds=void 0,this._gltfJsonLoader=void 0,this._state=tr.NOT_LOADED,this._textureState=tr.NOT_LOADED,this._promise=void 0,this._processError=void 0,this._textureErrors=[],this._primitiveLoadPlans=[],this._loaderPromises=[],this._textureLoaders=[],this._texturesPromises=[],this._textureCallbacks=[],this._bufferViewLoaders=[],this._geometryLoaders=[],this._geometryCallbacks=[],this._structuralMetadataLoader=void 0,this._meshPrimitiveGpmLoader=void 0,this._loadResourcesPromise=void 0,this._resourcesLoaded=!1,this._texturesLoaded=!1,this._supportedImageFormats=void 0,this._postProcessBuffers=[],this._components=void 0}l(Object.create)&&(Gh.prototype=Object.create(Yi.prototype),Gh.prototype.constructor=Gh);Object.defineProperties(Gh.prototype,{cacheKey:{get:function(){}},components:{get:function(){return this._components}},gltfJson:{get:function(){return l(this._gltfJsonLoader)?this._gltfJsonLoader.gltf:this._gltfJson}},incrementallyLoadTextures:{get:function(){return this._incrementallyLoadTextures}},texturesLoaded:{get:function(){return this._texturesLoaded}}});async function k9e(e){e._state=tr.LOADING,e._textureState=tr.LOADING;try{let t=wi.getGltfJsonLoader({gltfResource:e._gltfResource,baseResource:e._baseResource,typedArray:e._typedArray,gltfJson:e._gltfJson});return e._gltfJsonLoader=t,await t.load(),e.isDestroyed()||e.isUnloaded()||t.isDestroyed()?void 0:(e._state=tr.LOADED,e._textureState=tr.LOADED,e)}catch(t){if(e.isDestroyed())return;e._state=tr.FAILED,e._textureState=tr.FAILED,pV(e,t)}}async function U9e(e,t){zt.supportsWebP.initialized||await zt.supportsWebP.initialize(),e._supportedImageFormats=new rN({webp:zt.supportsWebP(),basis:t.context.supportsBasis});let n=Y5e(e,t);return e._state=tr.PROCESSING,e._textureState=tr.PROCESSING,l(e._gltfJsonLoader)&&e._releaseGltfJson&&(wi.unload(e._gltfJsonLoader),e._gltfJsonLoader=void 0),n}Gh.prototype.load=async function(){return l(this._promise)?this._promise:(this._promise=k9e(this),this._promise)};function pV(e,t){throw e.unload(),e.getError("Failed to load glTF",t)}function G9e(e,t){let n=!0,i=e._geometryLoaders;for(let a=0;a<i.length;++a){let s=i[a].process(t);s&&l(e._geometryCallbacks[a])&&(e._geometryCallbacks[a](),e._geometryCallbacks[a]=void 0),n=n&&s}let o=e._structuralMetadataLoader;if(l(o)){let a=o.process(t);a&&(e._components.structuralMetadata=o.structuralMetadata),n=n&&a}let r=e._meshPrimitiveGpmLoader;if(l(r)){let a=r.process(t);a&&(l(e._components.structuralMetadata)&&At("structural-metadata-gpm","The model defines both the 'EXT_structural_metadata' extension and the 'NGA_gpm_local' extension. 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0,this._state=tr.READY,!0):!1)};Gh.prototype._processTextures=function(e){if(this._textureState===tr.READY)return!0;if(this._textureState!==tr.PROCESSING)return!1;let t=!0,n=this._textureLoaders;for(let i=0;i<n.length;++i){let o=n[i].process(e);o&&l(this._textureCallbacks[i])&&(this._textureCallbacks[i](),this._textureCallbacks[i]=void 0),t=t&&o}return t?(this._textureState=tr.READY,this._texturesLoaded=!0,!0):!1};Gh.prototype.process=function(e){if(this._state===tr.LOADED&&!l(this._loadResourcesPromise)&&(this._loadResourcesPromise=U9e(this,e).then(()=>{this._resourcesLoaded=!0}).catch(o=>{this._processError=o})),l(this._processError)){this._state=tr.FAILED;let o=this._processError;this._processError=void 0,pV(this,o)}let t=this._textureErrors.pop();if(l(t)){let o=this.getError("Failed to load glTF texture",t);throw o.name="TextureError",o}if(this._state===tr.FAILED)return!1;let n=!1;try{n=this._process(e)}catch(o){this._state=tr.FAILED,pV(this,o)}let i=!1;try{i=this._processTextures(e)}catch(o){this._textureState=tr.FAILED,pV(this,o)}return this._incrementallyLoadTextures?n:n&&i};function H9e(e,t,n,i,o,r,a,s,c){let u=e.gltfJson,h=u.accessors[t].bufferView;return wi.getVertexBufferLoader({gltf:u,gltfResource:e._gltfResource,baseResource:e._baseResource,frameState:c,bufferViewId:h,primitive:i,draco:o,spz:r,attributeSemantic:n,accessorId:t,asynchronous:e._asynchronous,loadBuffer:a,loadTypedArray:s})}function Y9e(e,t,n,i,o,r,a){return wi.getIndexBufferLoader({gltf:e.gltfJson,accessorId:t,gltfResource:e._gltfResource,baseResource:e._baseResource,frameState:a,primitive:n,draco:i,asynchronous:e._asynchronous,loadBuffer:o,loadTypedArray:r})}function j9e(e,t){let n=wi.getBufferViewLoader({gltf:e.gltfJson,bufferViewId:t,gltfResource:e._gltfResource,baseResource:e._baseResource});return e._bufferViewLoaders.push(n),n}function due(e,t,n){let 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v9e;t.name=e.name;let n=e.type.toUpperCase();return t.type=jc[n],t.minimumValue=e.minimumValue,t.maximumValue=e.maximumValue,t.initialValue=e.initialValue,t}function U5e(e){let t=new P9e;return t.name=e.name,t.stages=e.stages.map(k5e),t}function G5e(e){let n=(e.extensions??V.EMPTY_OBJECT).AGI_articulations?.articulations;return l(n)?n.map(U5e):[]}function z5e(e){let t;return l(e.scenes)&&l(e.scene)&&(t=e.scenes[e.scene].nodes),t=t??e.nodes,t=l(t)?t:[],t}function V5e(e,t){let n=new M9e,i=z5e(e);return n.nodes=i.map(function(o){return t[o]}),n}var H5e=new d;function Y5e(e,t){let n=e.gltfJson,i=n.extensions??V.EMPTY_OBJECT,o=i.EXT_structural_metadata,r=i.EXT_feature_metadata,a=i.CESIUM_RTC;if(l(r)){let E=r.featureTables,I=r.featureTextures,x=l(E)?E:[],S=l(I)?I:[];e._sortedPropertyTableIds=Object.keys(x).sort(),e._sortedFeatureTextureIds=Object.keys(S).sort()}let s=D5e(e,t),c=P5e(e,s),u=Q5e(e,s),f=G5e(n),h=V5e(n,s),m=new N9e,g=new R9e,A=n.asset.copyright;if(l(A)){let E=A.split(";").map(function(I){return new pt(I.trim())});g.credits=E}if(m.asset=g,m.scene=h,m.nodes=s,m.skins=c,m.animations=u,m.articulations=f,m.upAxis=e._upAxis,m.forwardAxis=e._forwardAxis,l(a)){let E=d.fromArray(a.center,0,H5e);m.transform=M.fromTranslation(E,m.transform)}if(e._components=m,l(o)||l(r)){let E=R5e(e,o,r,t);e._loaderPromises.push(E)}let _=i.NGA_gpm_local;if(l(_)){let E=uN.load(_);e._components.extensions.NGA_gpm_local=E}let C=n.meshes;if(l(C))for(let E of C){let I=E.primitives;if(l(I))for(let x of I){let S=x.extensions;if(l(S)){let w=S.NGA_gpm_local;if(l(w)){let v=M5e(e,n,w,t);e._loaderPromises.push(v)}}}}let y=[];return ei(y,e._loaderPromises),e._incrementallyLoadTextures||ei(y,e._texturesPromises),Promise.all(y)}function j5e(e){let t=e._textureLoaders;for(let n=0;n<t.length;++n)t[n]=!t[n].isDestroyed()&&wi.unload(t[n]);e._textureLoaders.length=0}function yue(e){let t=e._bufferViewLoaders;for(let n=0;n<t.length;++n)t[n]=!t[n].isDestroyed()&&wi.unload(t[n]);e._bufferViewLoaders.length=0}function W5e(e){let t=e._geometryLoaders;for(let n=0;n<t.length;++n)t[n]=!t[n].isDestroyed()&&wi.unload(t[n]);e._geometryLoaders.length=0}function q5e(e){let t=e._postProcessBuffers;for(let n=0;n<t.length;n++){let i=t[n];i.isDestroyed()||i.destroy()}t.length=0}function K5e(e){l(e._structuralMetadataLoader)&&!e._structuralMetadataLoader.isDestroyed()&&(e._structuralMetadataLoader.destroy(),e._structuralMetadataLoader=void 0)}function X5e(e){l(e._meshPrimitiveGpmLoader)&&!e._meshPrimitiveGpmLoader.isDestroyed()&&(e._meshPrimitiveGpmLoader.destroy(),e._meshPrimitiveGpmLoader=void 0)}Gh.prototype.isUnloaded=function(){return this._state===tr.UNLOADED};Gh.prototype.unload=function(){l(this._gltfJsonLoader)&&!this._gltfJsonLoader.isDestroyed()&&wi.unload(this._gltfJsonLoader),this._gltfJsonLoader=void 0,j5e(this),yue(this),W5e(this),q5e(this),K5e(this),X5e(this),this._components=void 0,this._typedArray=void 0,this._state=tr.UNLOADED};var af=Gh;var pN=`uniform sampler2D u_pointCloud_colorGBuffer;
uniform sampler2D u_pointCloud_depthGBuffer;
uniform vec2 u_distanceAndEdlStrength;
in vec2 v_textureCoordinates;

vec2 neighborContribution(float log2Depth, vec2 offset)
{
    float dist = u_distanceAndEdlStrength.x;
    vec2 texCoordOrig = v_textureCoordinates + offset * dist;
    vec2 texCoord0 = v_textureCoordinates + offset * floor(dist);
    vec2 texCoord1 = v_textureCoordinates + offset * ceil(dist);

    float depthOrLogDepth0 = czm_unpackDepth(texture(u_pointCloud_depthGBuffer, texCoord0));
    float depthOrLogDepth1 = czm_unpackDepth(texture(u_pointCloud_depthGBuffer, texCoord1));

    // ignore depth values that are the clear depth
    if (depthOrLogDepth0 == 0.0 || depthOrLogDepth1 == 0.0) {
        return vec2(0.0);
    }

    // interpolate the two adjacent depth values
    float depthMix = mix(depthOrLogDepth0, depthOrLogDepth1, fract(dist));
    vec4 eyeCoordinate = czm_windowToEyeCoordinates(texCoordOrig, depthMix);
    return vec2(max(0.0, log2Depth - log2(-eyeCoordinate.z / eyeCoordinate.w)), 1.0);
}

void main()
{
    float depthOrLogDepth = czm_unpackDepth(texture(u_pointCloud_depthGBuffer, v_textureCoordinates));

    vec4 eyeCoordinate = czm_windowToEyeCoordinates(gl_FragCoord.xy, depthOrLogDepth);
    eyeCoordinate /= eyeCoordinate.w;

    float log2Depth = log2(-eyeCoordinate.z);

    if (depthOrLogDepth == 0.0) // 0.0 is the clear value for the gbuffer
    {
        discard;
    }

    vec4 color = texture(u_pointCloud_colorGBuffer, v_textureCoordinates);

    // sample from neighbors left, right, down, up
    vec2 texelSize = 1.0 / czm_viewport.zw;

    vec2 responseAndCount = vec2(0.0);

    responseAndCount += neighborContribution(log2Depth, vec2(-texelSize.x, 0.0));
    responseAndCount += neighborContribution(log2Depth, vec2(+texelSize.x, 0.0));
    responseAndCount += neighborContribution(log2Depth, vec2(0.0, -texelSize.y));
    responseAndCount += neighborContribution(log2Depth, vec2(0.0, +texelSize.y));

    float response = responseAndCount.x / responseAndCount.y;
    float strength = u_distanceAndEdlStrength.y;
    float shade = exp(-response * 300.0 * strength);
    color.rgb *= shade;
    out_FragColor = vec4(color);

    // Input and output depth are the same.
    gl_FragDepth = depthOrLogDepth;
}
`;function nT(){this._framebuffer=new _i({colorAttachmentsLength:2,depth:!0,supportsDepthTexture:!0}),this._drawCommand=void 0,this._clearCommand=void 0,this._strength=1,this._radius=1}Object.defineProperties(nT.prototype,{framebuffer:{get:function(){return this._framebuffer.framebuffer}},colorGBuffer:{get:function(){return this._framebuffer.getColorTexture(0)}},depthGBuffer:{get:function(){return this._framebuffer.getColorTexture(1)}}});function J5e(e){e._framebuffer.destroy(),e._drawCommand=void 0,e._clearCommand=void 0}var XW=new Q;function Z5e(e,t){let n=new je({defines:["LOG_DEPTH_WRITE"],sources:[pN]}),i={u_pointCloud_colorGBuffer:function(){return e.colorGBuffer},u_pointCloud_depthGBuffer:function(){return e.depthGBuffer},u_distanceAndEdlStrength:function(){return XW.x=e._radius,XW.y=e._strength,XW}},o=ze.fromCache({blending:dn.ALPHA_BLEND,depthMask:!0,depthTest:{enabled:!0},stencilTest:Yt.setCesium3DTileBit(),stencilMask:Yt.CESIUM_3D_TILE_MASK});e._drawCommand=t.createViewportQuadCommand(n,{uniformMap:i,renderState:o,pass:we.CESIUM_3D_TILE,owner:e}),e._clearCommand=new si({framebuffer:e.framebuffer,color:new z(0,0,0,0),depth:1,renderState:ze.fromCache(),pass:we.CESIUM_3D_TILE,owner:e})}function $5e(e,t){let n=t.drawingBufferWidth,i=t.drawingBufferHeight;e._framebuffer.update(t,n,i),Z5e(e,t)}function Eue(e){return e.drawBuffers&&e.fragmentDepth}nT.isSupported=Eue;function eYe(e,t){let n=e.shaderCache.getDerivedShaderProgram(t,"EC");if(!l(n)){let i=t._attributeLocations,o=t.fragmentShaderSource.clone();o.sources.splice(0,0,`layout (location = 0) out vec4 out_FragData_0;
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{ 
    czm_point_cloud_post_process_main(); 
#ifdef LOG_DEPTH
    czm_writeLogDepth();
    out_FragData_1 = czm_packDepth(gl_FragDepth); 
#else
    out_FragData_1 = czm_packDepth(gl_FragCoord.z);
#endif
}`),n=e.shaderCache.createDerivedShaderProgram(t,"EC",{vertexShaderSource:t.vertexShaderSource,fragmentShaderSource:o,attributeLocations:i})}return n}nT.prototype.update=function(e,t,n,i){if(!Eue(e.context))return;this._strength=n.eyeDomeLightingStrength,this._radius=n.eyeDomeLightingRadius*e.pixelRatio,$5e(this,e.context);let o,r=e.commandList,a=r.length;for(o=t;o<a;++o){let u=r[o];if(u.primitiveType!==Pe.POINTS||u.pass===we.TRANSLUCENT)continue;let f,h,m=u.derivedCommands.pointCloudProcessor;l(m)&&(f=m.command,h=m.originalShaderProgram),(!l(f)||u.dirty||h!==u.shaderProgram||f.framebuffer!==this.framebuffer)&&(f=et.shallowClone(u,f),f.framebuffer=this.framebuffer,f.shaderProgram=eYe(e.context,u.shaderProgram),f.castShadows=!1,f.receiveShadows=!1,l(m)||(m={command:f,originalShaderProgram:u.shaderProgram},u.derivedCommands.pointCloudProcessor=m),m.originalShaderProgram=u.shaderProgram),r[o]=f}let s=this._clearCommand,c=this._drawCommand;c.boundingVolume=i,r.push(c),r.push(s)};nT.prototype.isDestroyed=function(){return!1};nT.prototype.destroy=function(){return J5e(this),de(this)};var rg=nT;function Iue(e){let t=e??{};this.attenuation=t.attenuation??!1,this.geometricErrorScale=t.geometricErrorScale??1,this.maximumAttenuation=t.maximumAttenuation,this.baseResolution=t.baseResolution,this.eyeDomeLighting=t.eyeDomeLighting??!0,this.eyeDomeLightingStrength=t.eyeDomeLightingStrength??1,this.eyeDomeLightingRadius=t.eyeDomeLightingRadius??1,this.backFaceCulling=t.backFaceCulling??!1,this.normalShading=t.normalShading??!0}Iue.isSupported=function(e){return rg.isSupported(e.context)};var dm=Iue;var Ic={},tYe=new ae(0,0,0,1),qc=new ae,nYe=new Je,JW=new Q,ZW=new Q;Ic.worldToWindowCoordinates=function(e,t,n){return Ic.worldWithEyeOffsetToWindowCoordinates(e,t,d.ZERO,n)};var bue=new ae,xue=new d;function gN(e,t,n,i){let o=n.viewMatrix,r=M.multiplyByVector(o,ae.fromElements(e.x,e.y,e.z,1,bue),bue),a=d.multiplyComponents(t,d.normalize(r,xue),xue);return r.x+=t.x+a.x,r.y+=t.y+a.y,r.z+=a.z,M.multiplyByVector(n.frustum.projectionMatrix,r,i)}var iYe=new he(Math.PI,D.PI_OVER_TWO),oYe=new d,rYe=new d;Ic.worldWithEyeOffsetToWindowCoordinates=function(e,t,n,i){let o=e.frameState,r=Ic.computeActualEllipsoidPosition(o,t,tYe);if(!l(r))return;let a=e.canvas,s=nYe;s.x=0,s.y=0,s.width=a.clientWidth,s.height=a.clientHeight;let c=e.camera,u=!1;if(o.mode===oe.SCENE2D){let f=e.mapProjection,h=iYe,m=f.project(h,oYe),g=d.clone(c.position,rYe),A=c.frustum.clone(),_=M.computeViewportTransformation(s,0,1,new M),C=c.frustum.projectionMatrix,y=c.positionWC.y,E=d.fromElements(D.sign(y)*m.x-y,0,-c.positionWC.x),I=It.pointToGLWindowCoordinates(C,_,E);if(y===0||I.x<=0||I.x>=a.clientWidth)u=!0;else{if(I.x>a.clientWidth*.5){s.width=I.x,c.frustum.right=m.x-y,qc=gN(r,n,c,qc),Ic.clipToGLWindowCoordinates(s,qc,JW),s.x+=I.x,c.position.x=-c.position.x;let x=c.frustum.right;c.frustum.right=-c.frustum.left,c.frustum.left=-x,qc=gN(r,n,c,qc),Ic.clipToGLWindowCoordinates(s,qc,ZW)}else{s.x+=I.x,s.width-=I.x,c.frustum.left=-m.x-y,qc=gN(r,n,c,qc),Ic.clipToGLWindowCoordinates(s,qc,JW),s.x=s.x-s.width,c.position.x=-c.position.x;let x=c.frustum.left;c.frustum.left=-c.frustum.right,c.frustum.right=-x,qc=gN(r,n,c,qc),Ic.clipToGLWindowCoordinates(s,qc,ZW)}d.clone(g,c.position),c.frustum=A.clone(),i=Q.clone(JW,i),(i.x<0||i.x>a.clientWidth)&&(i.x=ZW.x)}}if(o.mode!==oe.SCENE2D||u){if(qc=gN(r,n,c,qc),qc.z<0&&!(c.frustum instanceof fn)&&!(c.frustum instanceof ra))return;i=Ic.clipToGLWindowCoordinates(s,qc,i)}return i.y=a.clientHeight-i.y,i};Ic.worldToDrawingBufferCoordinates=function(e,t,n){if(n=Ic.worldToWindowCoordinates(e,t,n),!!l(n))return Ic.transformWindowToDrawingBuffer(e,n,n)};var ag=new d,aYe=new he;Ic.computeActualEllipsoidPosition=function(e,t,n){let i=e.mode;if(i===oe.SCENE3D)return d.clone(t,n);let o=e.mapProjection,r=o.ellipsoid.cartesianToCartographic(t,aYe);if(!l(r))return;if(o.project(r,ag),i===oe.COLUMBUS_VIEW)return d.fromElements(ag.z,ag.x,ag.y,n);if(i===oe.SCENE2D)return d.fromElements(0,ag.x,ag.y,n);let a=e.morphTime;return d.fromElements(D.lerp(ag.z,t.x,a),D.lerp(ag.x,t.y,a),D.lerp(ag.y,t.z,a),n)};var Tue=new d,Sue=new d,Bue=new M;Ic.clipToGLWindowCoordinates=function(e,t,n){return d.divideByScalar(t,t.w,Tue),M.computeViewportTransformation(e,0,1,Bue),M.multiplyByPoint(Bue,Tue,Sue),Q.fromCartesian3(Sue,n)};Ic.transformWindowToDrawingBuffer=function(e,t,n){let i=e.canvas,o=e.drawingBufferWidth/i.clientWidth,r=e.drawingBufferHeight/i.clientHeight;return Q.fromElements(t.x*o,t.y*r,n)};var sYe=new ae,wue=new ae;Ic.drawingBufferToWorldCoordinates=function(e,t,n,i){let r=e.context.uniformState,a=r.currentFrustum,s=a.x,c=a.y;if(e.frameState.useLogDepth){let g=n*r.log2FarDepthFromNearPlusOne,A=Math.pow(2,g)-1;n=c*(1-s/(A+s))/(c-s)}let u=e.view.passState.viewport,f=ae.clone(ae.UNIT_W,sYe);f.x=(t.x-u.x)/u.width*2-1,f.y=(t.y-u.y)/u.height*2-1,f.z=n*2-1,f.w=1;let h,m=e.camera.frustum;if(l(m.fovy)){h=M.multiplyByVector(r.inverseViewProjection,f,wue);let g=1/h.w;d.multiplyByScalar(h,g,h)}else{let g=m.offCenterFrustum;l(g)&&(m=g),h=wue,h.x=(f.x*(m.right-m.left)+m.left+m.right)*.5,h.y=(f.y*(m.top-m.bottom)+m.bottom+m.top)*.5,h.z=(f.z*(s-c)-s-c)*.5,h.w=1,h=M.multiplyByVector(r.inverseView,h,h)}return d.fromCartesian4(h,i)};var to=Ic;var iT={};iT._deprecationWarning=Es;var sg=Uint32Array.BYTES_PER_ELEMENT;iT.parse=function(e,t){let n=t??0;t=n;let i=new Uint8Array(e),o=new DataView(e);t+=sg;let r=o.getUint32(t,!0);if(r!==1)throw new ue(`Only Batched 3D Model version 1 is supported.  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u={upAxis:this._upAxis,forwardAxis:this._forwardAxis,releaseGltfJson:this._releaseGltfJson,incrementallyLoadTextures:this._incrementallyLoadTextures,loadAttributesAsTypedArray:this._loadAttributesAsTypedArray,enablePick:this._enablePick,loadIndicesForWireframe:this._loadIndicesForWireframe,loadPrimitiveOutline:this._loadPrimitiveOutline};if(r===0){let h=du(e.gltf);h=h.replace(/[\s\0]+$/,"");let m=this._baseResource.getDerivedResource({url:h});u.gltfResource=m,u.baseResource=m}else u.gltfResource=this._i3dmResource,u.typedArray=e.gltf;let f=new af(u);return this._gltfLoader=f,this._state=lg.LOADING,this._promise=f.load().then(()=>{if(!this.isDestroyed())return this._state=lg.PROCESSING,this}).catch(h=>{if(!this.isDestroyed())throw vYe(this,h)}),this._promise};function vYe(e,t){return e.unload(),e._state=lg.FAILED,e.getError("Failed to load i3dm",t)}ug.prototype.process=function(e){if(this._state===lg.READY)return!0;let t=this._gltfLoader,n=!1;if(this._state===lg.PROCESSING&&(n=t.process(e)),!n)return!1;let i=t.components;return i.transform=M.multiplyTransformation(this._transform,i.transform,i.transform),MYe(this,i,e),PYe(this,i),this._components=i,this._arrayBuffer=void 0,this._state=lg.READY,!0};function PYe(e,t){let n=e._batchTable,i=e._instancesLength;if(i===0)return;let o;if(l(n.json))o=cg({count:i,batchTable:n.json,binaryBody:n.binary});else{let r=new Nl({name:Fh.BATCH_TABLE_CLASS_NAME,count:i});o=new xs({schema:{},propertyTables:[r]})}t.structuralMetadata=o}var yV=new d,t6=new Array(4),RYe=new M;function MYe(e,t,n){let i,o=e._featureTable,r=e._instancesLength;if(r===0)return;let a=o.getGlobalProperty("RTC_CENTER",q.FLOAT,3),s=o.getGlobalProperty("EAST_NORTH_UP"),c=o.hasProperty("NORMAL_UP")||o.hasProperty("NORMAL_UP_OCT32P")||s,u=o.hasProperty("SCALE")||o.hasProperty("SCALE_NON_UNIFORM"),f=OYe(o,r),h;c&&(h=new Float32Array(4*r));let m;u&&(m=new Float32Array(3*r));let g=new Float32Array(r),A=d.unpackArray(f),_=new d,C=new d,y=new d,E=new d,I=new J,x=new Qe,S=new Array(4),w=new d,v=new Array(3),R=new M;if(!l(a)||d.equals(d.unpack(a),d.ZERO)){let k=le.fromPoints(A);for(i=0;i<A.length;i++)d.subtract(A[i],k.center,yV),f[3*i+0]=yV.x,f[3*i+1]=yV.y,f[3*i+2]=yV.z;let G=M.fromTranslation(k.center,RYe);t.transform=M.multiplyTransformation(G,t.transform,t.transform)}for(i=0;i<r;i++){_=d.clone(A[i]),l(a)&&d.add(_,d.unpack(a),_),c&&(LYe(o,s,i,x,_,y,C,E,I,R),Qe.pack(x,S,0),h[4*i+0]=S[0],h[4*i+1]=S[1],h[4*i+2]=S[2],h[4*i+3]=S[3]),u&&(FYe(o,i,w),d.pack(w,v,0),m[3*i+0]=v[0],m[3*i+1]=v[1],m[3*i+2]=v[2]);let k=o.getProperty("BATCH_ID",q.UNSIGNED_SHORT,1,i);l(k)||(k=i),g[i]=k}let N=new Oue;N.transformInWorldSpace=!0;let O=e._buffers,p=new CV;if(p.name="Instance Translation",p.semantic=Pa.TRANSLATION,p.componentDatatype=q.FLOAT,p.type=Ut.VEC3,p.count=r,p.typedArray=f,!c){let k=ut.createVertexBuffer({context:n.context,typedArray:f,usage:Le.STATIC_DRAW});k.vertexArrayDestroyable=!1,O.push(k),p.buffer=k}if(N.attributes.push(p),c){let k=new CV;k.name="Instance Rotation",k.semantic=Pa.ROTATION,k.componentDatatype=q.FLOAT,k.type=Ut.VEC4,k.count=r,k.typedArray=h,N.attributes.push(k)}if(u){let k=new CV;if(k.name="Instance Scale",k.semantic=Pa.SCALE,k.componentDatatype=q.FLOAT,k.type=Ut.VEC3,k.count=r,c)k.typedArray=m;else{let G=ut.createVertexBuffer({context:n.context,typedArray:m,usage:Le.STATIC_DRAW});G.vertexArrayDestroyable=!1,O.push(G),k.buffer=G}N.attributes.push(k)}let b=new CV;b.name="Instance Feature ID",b.setIndex=0,b.semantic=Pa.FEATURE_ID,b.componentDatatype=q.FLOAT,b.type=Ut.SCALAR,b.count=r;let T=ut.createVertexBuffer({context:n.context,typedArray:g,usage:Le.STATIC_DRAW});T.vertexArrayDestroyable=!1,O.push(T),b.buffer=T,N.attributes.push(b);let B=new DYe;B.propertyTableId=0,B.setIndex=0,B.positionalLabel="instanceFeatureId_0",N.featureIds.push(B);let P=t.nodes,L=P.length,U=!1;for(i=0;i<L;i++){let k=P[i];k.primitives.length>0&&(k.instances=U?NYe(N):N,U=!0)}}function NYe(e){let t=new Oue;t.transformInWorldSpace=e.transformInWorldSpace;let n=e.attributes,i=n.length;for(let o=0;o<i;o++){let r=Ve(n[o],!1);t.attributes.push(r)}return t.featureIds=e.featureIds,t}function OYe(e,t){if(e.hasProperty("POSITION"))return e.getPropertyArray("POSITION",q.FLOAT,3);if(e.hasProperty("POSITION_QUANTIZED")){let n=e.getPropertyArray("POSITION_QUANTIZED",q.UNSIGNED_SHORT,3),i=e.getGlobalProperty("QUANTIZED_VOLUME_OFFSET",q.FLOAT,3);if(!l(i))throw new ue("Global property: QUANTIZED_VOLUME_OFFSET must be defined for quantized positions.");let o=e.getGlobalProperty("QUANTIZED_VOLUME_SCALE",q.FLOAT,3);if(!l(o))throw new ue("Global property: QUANTIZED_VOLUME_SCALE must be defined for quantized positions.");let r=new Float32Array(n.length);for(let a=0;a<n.length/3;a++)for(let s=0;s<3;s++){let c=3*a+s;r[c]=n[c]/65535*o[s]+i[s]}return r}else throw new ue("Either POSITION or POSITION_QUANTIZED must be defined for each instance.")}var Nue=new Array(4);function LYe(e,t,n,i,o,r,a,s,c,u){let f=e.getProperty("NORMAL_UP",q.FLOAT,3,n,t6),h=e.getProperty("NORMAL_RIGHT",q.FLOAT,3,n,Nue),m=!1;if(l(f)){if(!l(h))throw new ue("To define a custom orientation, both NORMAL_UP and NORMAL_RIGHT must be defined.");d.unpack(f,0,r),d.unpack(h,0,a),m=!0}else{let g=e.getProperty("NORMAL_UP_OCT32P",q.UNSIGNED_SHORT,2,n,t6),A=e.getProperty("NORMAL_RIGHT_OCT32P",q.UNSIGNED_SHORT,2,n,Nue);if(l(g)){if(!l(A))throw new ue("To define a custom orientation with oct-encoded vectors, both NORMAL_UP_OCT32P and NORMAL_RIGHT_OCT32P must be defined.");xn.octDecodeInRange(g[0],g[1],65535,r),xn.octDecodeInRange(A[0],A[1],65535,a),m=!0}else t?(It.eastNorthUpToFixedFrame(o,te.WGS84,u),M.getMatrix3(u,c)):J.clone(J.IDENTITY,c)}m&&(d.cross(a,r,s),d.normalize(s,s),J.setColumn(c,0,a,c),J.setColumn(c,1,r,c),J.setColumn(c,2,s,c)),Qe.fromRotationMatrix(c,i)}function FYe(e,t,n){n=d.fromElements(1,1,1,n);let i=e.getProperty("SCALE",q.FLOAT,1,t);l(i)&&d.multiplyByScalar(n,i,n);let o=e.getProperty("SCALE_NON_UNIFORM",q.FLOAT,3,t,t6);l(o)&&(n.x*=o[0],n.y*=o[1],n.z*=o[2])}function QYe(e){let t=e._buffers,n=t.length;for(let i=0;i<n;i++){let o=t[i];o.isDestroyed()||o.destroy()}t.length=0}ug.prototype.isUnloaded=function(){return this._state===lg.UNLOADED};ug.prototype.unload=function(){l(this._gltfLoader)&&!this._gltfLoader.isDestroyed()&&this._gltfLoader.unload(),QYe(this),this._components=void 0,this._arrayBuffer=void 0,this._state=lg.UNLOADED};var xN=ug;var kYe={STOPPED:0,ANIMATING:1},Vh=Object.freeze(kYe);function oT(){this.times=void 0,this.points=void 0,Ae.throwInstantiationError()}oT.getPointType=function(e){if(typeof e=="number")return Number;if(e instanceof d)return d;if(e instanceof Qe)return Qe};oT.prototype.evaluate=Ae.throwInstantiationError;oT.prototype.findTimeInterval=function(e,t){let n=this.times,i=n.length;if(t=t??0,e>=n[t]){if(t+1<i&&e<n[t+1])return t;if(t+2<i&&e<n[t+2])return t+1}else if(t-1>=0&&e>=n[t-1])return t-1;let o;if(e>n[t])for(o=t;o<i-1&&!(e>=n[o]&&e<n[o+1]);++o);else for(o=t-1;o>=0&&!(e>=n[o]&&e<n[o+1]);--o);return o===i-1&&(o=i-2),o};oT.prototype.wrapTime=function(e){let t=this.times,n=t[t.length-1],i=t[0],o=n-i,r;return e<i&&(r=Math.floor((i-e)/o)+1,e+=r*o),e>n&&(r=Math.floor((e-n)/o)+1,e-=r*o),e};oT.prototype.clampTime=function(e){let t=this.times;return D.clamp(e,t[0],t[t.length-1])};var Io=oT;function rT(e){this._value=e,this._valueType=Io.getPointType(e)}Object.defineProperties(rT.prototype,{value:{get:function(){return this._value}}});rT.prototype.findTimeInterval=function(e){};rT.prototype.wrapTime=function(e){return 0};rT.prototype.clampTime=function(e){return 0};rT.prototype.evaluate=function(e,t){let n=this._value,i=this._valueType;return i===Number?n:i.clone(n,t)};var TN=rT;function aT(e){e=e??V.EMPTY_OBJECT;let t=e.points,n=e.times;this._times=n,this._points=t,this._pointType=Io.getPointType(t[0]),this._lastTimeIndex=0}Object.defineProperties(aT.prototype,{times:{get:function(){return this._times}},points:{get:function(){return this._points}}});aT.prototype.findTimeInterval=Io.prototype.findTimeInterval;aT.prototype.wrapTime=Io.prototype.wrapTime;aT.prototype.clampTime=Io.prototype.clampTime;aT.prototype.evaluate=function(e,t){let n=this.points,i=this.times,o=this._lastTimeIndex=this.findTimeInterval(e,this._lastTimeIndex),r=(e-i[o])/(i[o+1]-i[o]);return this._pointType===Number?(1-r)*n[o]+r*n[o+1]:(l(t)||(t=new d),d.lerp(n[o],n[o+1],r,t))};var wC=aT;var Lue={};Lue.solve=function(e,t,n,i){let o=new Array(n.length),r=new Array(i.length),a=new Array(i.length),s;for(s=0;s<r.length;s++)r[s]=new d,a[s]=new d;o[0]=n[0]/t[0],r[0]=d.multiplyByScalar(i[0],1/t[0],r[0]);let c;for(s=1;s<o.length;++s)c=1/(t[s]-o[s-1]*e[s-1]),o[s]=n[s]*c,r[s]=d.subtract(i[s],d.multiplyByScalar(r[s-1],e[s-1],r[s]),r[s]),r[s]=d.multiplyByScalar(r[s],c,r[s]);for(c=1/(t[s]-o[s-1]*e[s-1]),r[s]=d.subtract(i[s],d.multiplyByScalar(r[s-1],e[s-1],r[s]),r[s]),r[s]=d.multiplyByScalar(r[s],c,r[s]),a[a.length-1]=r[r.length-1],s=a.length-2;s>=0;--s)a[s]=d.subtract(r[s],d.multiplyByScalar(a[s+1],o[s],a[s]),a[s]);return a};var sT=Lue;var Fue=[],Que=[],kue=[],Uue=[];function UYe(e,t,n){let i=Fue,o=kue,r=Que,a=Uue;i.length=o.length=e.length-1,r.length=a.length=e.length;let s;i[0]=r[0]=1,o[0]=0;let c=a[0];for(l(c)||(c=a[0]=new d),d.clone(t,c),s=1;s<i.length-1;++s)i[s]=o[s]=1,r[s]=4,c=a[s],l(c)||(c=a[s]=new d),d.subtract(e[s+1],e[s-1],c),d.multiplyByScalar(c,3,c);return i[s]=0,o[s]=1,r[s]=4,c=a[s],l(c)||(c=a[s]=new d),d.subtract(e[s+1],e[s-1],c),d.multiplyByScalar(c,3,c),r[s+1]=1,c=a[s+1],l(c)||(c=a[s+1]=new d),d.clone(n,c),sT.solve(i,r,o,a)}function GYe(e){let t=Fue,n=kue,i=Que,o=Uue;t.length=n.length=e.length-1,i.length=o.length=e.length;let r;t[0]=n[0]=1,i[0]=2;let a=o[0];for(l(a)||(a=o[0]=new d),d.subtract(e[1],e[0],a),d.multiplyByScalar(a,3,a),r=1;r<t.length;++r)t[r]=n[r]=1,i[r]=4,a=o[r],l(a)||(a=o[r]=new d),d.subtract(e[r+1],e[r-1],a),d.multiplyByScalar(a,3,a);return i[r]=2,a=o[r],l(a)||(a=o[r]=new d),d.subtract(e[r],e[r-1],a),d.multiplyByScalar(a,3,a),sT.solve(t,i,n,o)}function _u(e){e=e??V.EMPTY_OBJECT;let t=e.points,n=e.times,i=e.inTangents,o=e.outTangents;this._times=n,this._points=t,this._pointType=Io.getPointType(t[0]),this._inTangents=i,this._outTangents=o,this._lastTimeIndex=0}Object.defineProperties(_u.prototype,{times:{get:function(){return this._times}},points:{get:function(){return this._points}},inTangents:{get:function(){return this._inTangents}},outTangents:{get:function(){return this._outTangents}}});_u.createC1=function(e){e=e??V.EMPTY_OBJECT;let t=e.times,n=e.points,i=e.tangents,o=i.slice(0,i.length-1),r=i.slice(1,i.length);return new _u({times:t,points:n,inTangents:r,outTangents:o})};_u.createNaturalCubic=function(e){e=e??V.EMPTY_OBJECT;let t=e.times,n=e.points;if(n.length<3)return new wC({points:n,times:t});let i=GYe(n),o=i.slice(0,i.length-1),r=i.slice(1,i.length);return new _u({times:t,points:n,inTangents:r,outTangents:o})};_u.createClampedCubic=function(e){e=e??V.EMPTY_OBJECT;let t=e.times,n=e.points,i=e.firstTangent,o=e.lastTangent,r=Io.getPointType(n[0]);if(n.length<3)return new wC({points:n,times:t});let a=UYe(n,i,o),s=a.slice(0,a.length-1),c=a.slice(1,a.length);return new _u({times:t,points:n,inTangents:c,outTangents:s})};_u.hermiteCoefficientMatrix=new M(2,-3,0,1,-2,3,0,0,1,-2,1,0,1,-1,0,0);_u.prototype.findTimeInterval=Io.prototype.findTimeInterval;var zYe=new ae,cT=new d;_u.prototype.wrapTime=Io.prototype.wrapTime;_u.prototype.clampTime=Io.prototype.clampTime;_u.prototype.evaluate=function(e,t){let n=this.points,i=this.times,o=this.inTangents,r=this.outTangents;this._lastTimeIndex=this.findTimeInterval(e,this._lastTimeIndex);let a=this._lastTimeIndex,s=i[a+1]-i[a],c=(e-i[a])/s,u=zYe;u.z=c,u.y=c*c,u.x=u.y*c,u.w=1;let f=M.multiplyByVector(_u.hermiteCoefficientMatrix,u,u);f.z*=s,f.w*=s;let h=this._pointType;return h===Number?n[a]*f.x+n[a+1]*f.y+r[a]*f.z+o[a]*f.w:(l(t)||(t=new h),t=h.multiplyByScalar(n[a],f.x,t),h.multiplyByScalar(n[a+1],f.y,cT),h.add(t,cT,t),h.multiplyByScalar(r[a],f.z,cT),h.add(t,cT,t),h.multiplyByScalar(o[a],f.w,cT),h.add(t,cT,t))};var DC=_u;function lT(e){e=e??V.EMPTY_OBJECT;let t=e.points,n=e.times;this._times=n,this._points=t,this._pointType=Io.getPointType(t[0]),this._lastTimeIndex=0}Object.defineProperties(lT.prototype,{times:{get:function(){return this._times}},points:{get:function(){return this._points}}});lT.prototype.findTimeInterval=Io.prototype.findTimeInterval;lT.prototype.wrapTime=Io.prototype.wrapTime;lT.prototype.clampTime=Io.prototype.clampTime;lT.prototype.evaluate=function(e,t){let n=this.points;this._lastTimeIndex=this.findTimeInterval(e,this._lastTimeIndex);let i=this._lastTimeIndex,o=this._pointType;return o===Number?n[i]:(l(t)||(t=new o),o.clone(n[i],t))};var SN=lT;function VYe(e){let t=e.points,n=e.times;return function(i,o){l(o)||(o=new Qe);let r=e._lastTimeIndex=e.findTimeInterval(i,e._lastTimeIndex),a=(i-n[r])/(n[r+1]-n[r]),s=t[r],c=t[r+1];return Qe.fastSlerp(s,c,a,o)}}function uT(e){e=e??V.EMPTY_OBJECT;let t=e.points,n=e.times;this._times=n,this._points=t,this._evaluateFunction=VYe(this),this._lastTimeIndex=0}Object.defineProperties(uT.prototype,{times:{get:function(){return this._times}},points:{get:function(){return this._points}}});uT.prototype.findTimeInterval=Io.prototype.findTimeInterval;uT.prototype.wrapTime=Io.prototype.wrapTime;uT.prototype.clampTime=Io.prototype.clampTime;uT.prototype.evaluate=function(e,t){return this._evaluateFunction(e,t)};var BN=uT;var fT=yn.AnimatedPropertyType;function n6(e){e=e??V.EMPTY_OBJECT;let t=e.channel,n=e.runtimeAnimation,i=e.runtimeNode;this._channel=t,this._runtimeAnimation=n,this._runtimeNode=i,this._splines=[],this._path=void 0,qYe(this)}Object.defineProperties(n6.prototype,{channel:{get:function(){return this._channel}},runtimeAnimation:{get:function(){return this._runtimeAnimation}},runtimeNode:{get:function(){return this._runtimeNode}},splines:{get:function(){return this._splines}}});function HYe(e,t){let n=[],i=[],o=[],r=t.length;for(let a=0;a<r;a+=3)i.push(t[a]),n.push(t[a+1]),o.push(t[a+2]);return i.splice(0,1),o.length=o.length-1,new DC({times:e,points:n,inTangents:i,outTangents:o})}function Gue(e,t,n,i){if(e.length===1&&t.length===1)return new TN(t[0]);switch(n){case Uh.STEP:return new SN({times:e,points:t});case Uh.CUBICSPLINE:return HYe(e,t);case Uh.LINEAR:return i===fT.ROTATION?new BN({times:e,points:t}):new wC({times:e,points:t})}}function YYe(e,t,n,i,o){let r=[];if(i===fT.WEIGHTS){let s=t.length/o,c,u;for(c=0;c<o;c++){let f=new Array(s),h=c;if(n===Uh.CUBICSPLINE)for(u=0;u<s;u+=3)f[u]=t[h],f[u+1]=t[h+o],f[u+2]=t[h+2*o],h+=o*3;else for(u=0;u<s;u++)f[u]=t[h],h+=o;r.push(Gue(e,f,n,i))}}else r.push(Gue(e,t,n,i));return r}var jYe=new d,WYe=new Qe;function qYe(e){let t=e._channel,n=t.sampler,i=n.input,o=n.output,r=n.interpolation,s=t.target.path,c=e._runtimeNode,u=l(c.morphWeights)?c.morphWeights.length:1,f=YYe(i,o,r,s,u);e._splines=f,e._path=s}n6.prototype.animate=function(e){let t=this._splines,n=this._path,i=this._runtimeAnimation.model,o=this._runtimeNode;if(n===fT.WEIGHTS){let r=o.morphWeights,a=r.length;for(let s=0;s<a;s++){let c=t[s],u=i.clampAnimations?c.clampTime(e):c.wrapTime(e);r[s]=c.evaluate(u)}}else{if(o.userAnimated)return;{let r=t[0],a=i.clampAnimations?r.clampTime(e):r.wrapTime(e);n===fT.TRANSLATION||n===fT.SCALE?o[n]=r.evaluate(a,jYe):n===fT.ROTATION&&(o[n]=r.evaluate(a,WYe))}}};var wN=n6;function i6(e,t,n){this._animation=t,this._name=t.name,this._runtimeChannels=void 0,this._startTime=X.clone(n.startTime),this._delay=n.delay??0,this._stopTime=X.clone(n.stopTime),this.removeOnStop=n.removeOnStop??!1,this._multiplier=n.multiplier??1,this._reverse=n.reverse??!1,this._loop=n.loop??gu.NONE,this._animationTime=n.animationTime,this._prevAnimationDelta=void 0,this.start=new Ce,this.update=new Ce,this.stop=new Ce,this._state=Vh.STOPPED,this._computedStartTime=void 0,this._duration=void 0;let i=this;this._raiseStartEvent=function(){i.start.raiseEvent(e,i)},this._updateEventTime=0,this._raiseUpdateEvent=function(){i.update.raiseEvent(e,i,i._updateEventTime)},this._raiseStopEvent=function(){i.stop.raiseEvent(e,i)},this._model=e,this._localStartTime=void 0,this._localStopTime=void 0,KYe(this)}Object.defineProperties(i6.prototype,{animation:{get:function(){return this._animation}},name:{get:function(){return this._name}},runtimeChannels:{get:function(){return this._runtimeChannels}},model:{get:function(){return this._model}},localStartTime:{get:function(){return this._localStartTime}},localStopTime:{get:function(){return this._localStopTime}},startTime:{get:function(){return this._startTime}},delay:{get:function(){return this._delay}},stopTime:{get:function(){return this._stopTime}},multiplier:{get:function(){return this._multiplier}},reverse:{get:function(){return this._reverse}},loop:{get:function(){return this._loop}},animationTime:{get:function(){return this._animationTime}}});function KYe(e){let t=Number.MAX_VALUE,n=-Number.MAX_VALUE,i=e._model.sceneGraph,r=e._animation.channels,a=r.length,s=[];for(let c=0;c<a;c++){let u=r[c],f=u.target;if(!l(f))continue;let h=f.node.index,m=i._runtimeNodes[h],g=new wN({channel:u,runtimeAnimation:e,runtimeNode:m}),A=u.sampler.input;t=Math.min(t,A[0]),n=Math.max(n,A[A.length-1]),s.push(g)}e._runtimeChannels=s,e._localStartTime=t,e._localStopTime=n}i6.prototype.animate=function(e){let t=this._runtimeChannels,n=t.length;for(let i=0;i<n;i++)t[i].animate(e)};var DN=i6;function fg(e){this.animationAdded=new Ce,this.animationRemoved=new Ce,this.animateWhilePaused=!1,this._model=e,this._runtimeAnimations=[],this._previousTime=void 0}Object.defineProperties(fg.prototype,{length:{get:function(){return this._runtimeAnimations.length}},model:{get:function(){return this._model}}});function o6(e,t,n){let i=e._model,o=new DN(i,t,n);return e._runtimeAnimations.push(o),e.animationAdded.raiseEvent(i,o),o}fg.prototype.add=function(e){e=e??V.EMPTY_OBJECT;let n=this._model.sceneGraph.components.animations,i=e.index;if(l(i))return o6(this,n[i],e);let o=n.length;for(let r=0;r<o;++r)if(n[r].name===e.name){i=r;break}return o6(this,n[i],e)};fg.prototype.addAll=function(e){e=e??V.EMPTY_OBJECT;let n=this._model.sceneGraph.components.animations,i=[],o=n.length;for(let r=0;r<o;++r){let a=o6(this,n[r],e);i.push(a)}return i};fg.prototype.remove=function(e){if(!l(e))return!1;let t=this._runtimeAnimations,n=t.indexOf(e);return n!==-1?(t.splice(n,1),this.animationRemoved.raiseEvent(this._model,e),!0):!1};fg.prototype.removeAll=function(){let e=this._model,t=this._runtimeAnimations,n=t.length;this._runtimeAnimations.length=0;for(let i=0;i<n;++i)this.animationRemoved.raiseEvent(e,t[i])};fg.prototype.contains=function(e){return l(e)?this._runtimeAnimations.indexOf(e)!==-1:!1};fg.prototype.get=function(e){return this._runtimeAnimations[e]};var EV=[];function XYe(e,t,n){return function(){e.animationRemoved.raiseEvent(t,n)}}fg.prototype.update=function(e){let t=this._runtimeAnimations,n=t.length;if(n===0)return this._previousTime=void 0,!1;if(!this.animateWhilePaused&&X.equals(e.time,this._previousTime))return!1;this._previousTime=X.clone(e.time,this._previousTime);let i=!1,o=e.time,r=this._model;for(let a=0;a<n;++a){let s=t[a];l(s._computedStartTime)||(s._computedStartTime=X.addSeconds(s.startTime??o,s.delay,new X)),l(s._duration)||(s._duration=s.localStopTime*(1/s.multiplier));let c=s._computedStartTime,u=s._duration,f=s.stopTime,h=X.lessThanOrEquals(c,o),m=l(f)&&X.greaterThan(o,f),g=0;if(u!==0){let C=X.secondsDifference(m?f:o,c);g=l(s._animationTime)?s._animationTime(u,C):C/u}let A=s.loop===gu.REPEAT||s.loop===gu.MIRRORED_REPEAT,_=(h||A&&!l(s.startTime))&&(g<=1||A)&&!m;if(g===s._prevAnimationDelta){let C=s._state===Vh.STOPPED;if(_!==C)continue}if(s._prevAnimationDelta=g,_||s._state===Vh.ANIMATING){if(_&&s._state===Vh.STOPPED&&(s._state=Vh.ANIMATING,s.start.numberOfListeners>0&&e.afterRender.push(s._raiseStartEvent)),s.loop===gu.REPEAT)g=g-Math.floor(g);else if(s.loop===gu.MIRRORED_REPEAT){let y=Math.floor(g),E=g-y;g=y%2===1?1-E:E}s.reverse&&(g=1-g);let C=g*u*s.multiplier;C=D.clamp(C,s.localStartTime,s.localStopTime),s.animate(C),s.update.numberOfListeners>0&&(s._updateEventTime=C,e.afterRender.push(s._raiseUpdateEvent)),i=!0,_||(s._state=Vh.STOPPED,s.stop.numberOfListeners>0&&e.afterRender.push(s._raiseStopEvent),s.removeOnStop&&EV.push(s))}}n=EV.length;for(let a=0;a<n;++a){let s=EV[a];t.splice(t.indexOf(s),1),e.afterRender.push(XYe(this,r,s))}return EV.length=0,i};var vN=fg;function SI(e){this._model=e.model,this._featureTable=e.featureTable,this._featureId=e.featureId,this._color=void 0}Object.defineProperties(SI.prototype,{show:{get:function(){return this._featureTable.getShow(this._featureId)},set:function(e){this._featureTable.setShow(this._featureId,e)}},color:{get:function(){return l(this._color)||(this._color=new z),this._featureTable.getColor(this._featureId,this._color)},set:function(e){this._featureTable.setColor(this._featureId,e)}},primitive:{get:function(){return this._model}},featureTable:{get:function(){return this._featureTable}},featureId:{get:function(){return this._featureId}}});SI.prototype.hasProperty=function(e){return this._featureTable.hasProperty(this._featureId,e)};SI.prototype.getProperty=function(e){return this._featureTable.getProperty(this._featureId,e)};SI.prototype.getPropertyInherited=function(e){return this._featureTable.hasPropertyBySemantic(this._featureId,e)?this._featureTable.getPropertyBySemantic(this._featureId,e):this._featureTable.getProperty(this._featureId,e)};SI.prototype.getPropertyIds=function(e){return this._featureTable.getPropertyIds(e)};SI.prototype.setProperty=function(e,t){return this._featureTable.setProperty(this._featureId,e,t)};var PN=SI;var RN={ALL_OPAQUE:0,ALL_TRANSLUCENT:1,OPAQUE_AND_TRANSLUCENT:2};RN.getStyleCommandsNeeded=function(e,t){return t===0?RN.ALL_OPAQUE:t===e?RN.ALL_TRANSLUCENT:RN.OPAQUE_AND_TRANSLUCENT};var Hh=Object.freeze(RN);var vC={GLTF:"GLTF",TILE_GLTF:"TILE_GLTF",TILE_B3DM:"B3DM",TILE_I3DM:"I3DM",TILE_PNTS:"PNTS",TILE_GEOJSON:"TILE_GEOJSON"};vC.is3DTiles=function(e){switch(e){case vC.TILE_GLTF:case vC.TILE_B3DM:case vC.TILE_I3DM:case vC.TILE_PNTS:case vC.TILE_GEOJSON:return!0;case vC.GLTF:return!1}};var Lr=Object.freeze(vC);function fa(e){let t=e.model,n=e.propertyTable;this._propertyTable=n,this._model=t,this._features=void 0,this._featuresLength=0,this._batchTexture=void 0,this._styleCommandsNeededDirty=!1,this._styleCommandsNeeded=Hh.ALL_OPAQUE,JYe(this)}Object.defineProperties(fa.prototype,{batchTexture:{get:function(){return this._batchTexture}},featuresLength:{get:function(){return this._featuresLength}},batchTextureByteLength:{get:function(){return l(this._batchTexture)?this._batchTexture.byteLength:0}},styleCommandsNeededDirty:{get:function(){return this._styleCommandsNeededDirty}}});function JYe(e){let t=e._model,n=Lr.is3DTiles(t.type),i=e._propertyTable.count;if(i===0)return;let o,r=new Array(i);if(n){let a=t.content;for(o=0;o<i;o++)r[o]=new Is(a,o)}else for(o=0;o<i;o++)r[o]=new PN({model:t,featureId:o,featureTable:e});e._features=r,e._featuresLength=i,e._batchTexture=new vl({featuresLength:i,owner:e,statistics:n?t.content.tileset.statistics:void 0})}fa.prototype.update=function(e){this._styleCommandsNeededDirty=!1,this._batchTexture.update(void 0,e);let t=Hh.getStyleCommandsNeeded(this._featuresLength,this._batchTexture.translucentFeaturesLength);this._styleCommandsNeeded!==t&&(this._styleCommandsNeededDirty=!0,this._styleCommandsNeeded=t)};fa.prototype.setShow=function(e,t){this._batchTexture.setShow(e,t)};fa.prototype.setAllShow=function(e){this._batchTexture.setAllShow(e)};fa.prototype.getShow=function(e){return this._batchTexture.getShow(e)};fa.prototype.setColor=function(e,t){this._batchTexture.setColor(e,t)};fa.prototype.setAllColor=function(e){this._batchTexture.setAllColor(e)};fa.prototype.getColor=function(e,t){return this._batchTexture.getColor(e,t)};fa.prototype.getPickColor=function(e){return this._batchTexture.getPickColor(e)};fa.prototype.getFeature=function(e){return this._features[e]};fa.prototype.hasProperty=function(e,t){return this._propertyTable.hasProperty(e,t)};fa.prototype.hasPropertyBySemantic=function(e,t){return this._propertyTable.hasPropertyBySemantic(e,t)};fa.prototype.getProperty=function(e,t){return this._propertyTable.getProperty(e,t)};fa.prototype.getPropertyBySemantic=function(e,t){return this._propertyTable.getPropertyBySemantic(e,t)};fa.prototype.getPropertyIds=function(e){return this._propertyTable.getPropertyIds(e)};fa.prototype.setProperty=function(e,t,n){return this._propertyTable.setProperty(e,t,n)};fa.prototype.isClass=function(e,t){return this._propertyTable.isClass(e,t)};fa.prototype.isExactClass=function(e,t){return this._propertyTable.isExactClass(e,t)};fa.prototype.getExactClassName=function(e){return this._propertyTable.getExactClassName(e)};var ZYe=new z;fa.prototype.applyStyle=function(e){if(!l(e)){this.setAllColor(vl.DEFAULT_COLOR_VALUE),this.setAllShow(vl.DEFAULT_SHOW_VALUE);return}for(let t=0;t<this._featuresLength;t++){let n=this.getFeature(t),i=l(e.color)?e.color.evaluateColor(n,ZYe)??vl.DEFAULT_COLOR_VALUE:vl.DEFAULT_COLOR_VALUE,o=l(e.show)?e.show.evaluate(n)??vl.DEFAULT_SHOW_VALUE:vl.DEFAULT_SHOW_VALUE;this.setColor(t,i),this.setShow(t,o)}};fa.prototype.isDestroyed=function(){return!1};fa.prototype.destroy=function(e){this._batchTexture=this._batchTexture&&this._batchTexture.destroy(),de(this)};var MN=fa;var zue={name:"TilesetPipelineStage"};zue.process=function(e,t,n){if(t.hasSkipLevelOfDetail(n)){e.shaderBuilder.addDefine("POLYGON_OFFSET",void 0,pe.FRAGMENT);let r={u_polygonOffset:function(){return Q.ZERO}};e.uniformMap=St(r,e.uniformMap),e.hasSkipLevelOfDetail=!0}let i=e.renderStateOptions;i.stencilTest=Yt.setCesium3DTileBit(),i.stencilMask=Yt.CESIUM_3D_TILE_MASK};var NN=zue;var ON=`// robust iterative solution without trig functions
// https://github.com/0xfaded/ellipse_demo/issues/1
// https://stackoverflow.com/questions/22959698/distance-from-given-point-to-given-ellipse
//
// This version uses only a single iteration for best performance. For fog
// rendering, the difference is negligible.
vec2 nearestPointOnEllipseFast(vec2 pos, vec2 radii) {
    vec2 p = abs(pos);
    vec2 inverseRadii = 1.0 / radii;
    vec2 evoluteScale = (radii.x * radii.x - radii.y * radii.y) * vec2(1.0, -1.0) * inverseRadii;

    // We describe the ellipse parametrically: v = radii * vec2(cos(t), sin(t))
    // but store the cos and sin of t in a vec2 for efficiency.
    // Initial guess: t = cos(pi/4)
    vec2 tTrigs = vec2(0.70710678118);
    vec2 v = radii * tTrigs;

    // Find the evolute of the ellipse (center of curvature) at v.
    vec2 evolute = evoluteScale * tTrigs * tTrigs * tTrigs;
    // Find the (approximate) intersection of p - evolute with the ellipsoid.
    vec2 q = normalize(p - evolute) * length(v - evolute);
    // Update the estimate of t.
    tTrigs = (q + evolute) * inverseRadii;
    tTrigs = normalize(clamp(tTrigs, 0.0, 1.0));
    v = radii * tTrigs;

    return v * sign(pos);
}

vec3 computeEllipsoidPositionWC(vec3 positionMC) {
    // Get the world-space position and project onto a meridian plane of
    // the ellipsoid
    vec3 positionWC = (czm_model * vec4(positionMC, 1.0)).xyz;

    vec2 positionEllipse = vec2(length(positionWC.xy), positionWC.z);
    vec2 nearestPoint = nearestPointOnEllipseFast(positionEllipse, czm_ellipsoidRadii.xz);

    // Reconstruct a 3D point in world space
    return vec3(nearestPoint.x * normalize(positionWC.xy), nearestPoint.y);
}

void applyFog(inout vec4 color, vec4 groundAtmosphereColor, vec3 lightDirection, float distanceToCamera) {

    vec3 fogColor = groundAtmosphereColor.rgb;

    // If there is dynamic lighting, apply that to the fog.
    const float NONE = 0.0;
    if (czm_atmosphereDynamicLighting != NONE) {
        float darken = clamp(dot(normalize(czm_viewerPositionWC), lightDirection), czm_fogMinimumBrightness, 1.0);
        fogColor *= darken;
    }

    // Tonemap if HDR rendering is disabled
    #ifndef HDR
        fogColor.rgb = czm_pbrNeutralTonemapping(fogColor.rgb);
        fogColor.rgb = czm_inverseGamma(fogColor.rgb);
    #endif

    vec3 withFog = czm_fog(distanceToCamera, color.rgb, fogColor, czm_fogVisualDensityScalar);
    color = vec4(withFog, color.a);
}

void atmosphereStage(inout vec4 color, in ProcessedAttributes attributes) {
    vec3 rayleighColor;
    vec3 mieColor;
    float opacity;

    vec3 positionWC;
    vec3 lightDirection;

    // When the camera is in space, compute the position per-fragment for
    // more accurate ground atmosphere. All other cases will use
    //
    // The if condition will be added in https://github.com/CesiumGS/cesium/issues/11717
    if (false) {
        positionWC = computeEllipsoidPositionWC(attributes.positionMC);
        lightDirection = czm_getDynamicAtmosphereLightDirection(positionWC, czm_atmosphereDynamicLighting);

        // The fog color is derived from the ground atmosphere color
        czm_computeGroundAtmosphereScattering(
            positionWC,
            lightDirection,
            rayleighColor,
            mieColor,
            opacity
        );
    } else {
        positionWC = attributes.positionWC;
        lightDirection = czm_getDynamicAtmosphereLightDirection(positionWC, czm_atmosphereDynamicLighting);
        rayleighColor = v_atmosphereRayleighColor;
        mieColor = v_atmosphereMieColor;
        opacity = v_atmosphereOpacity;
    }

    //color correct rayleigh and mie colors
    const bool ignoreBlackPixels = true;
    rayleighColor = czm_applyHSBShift(rayleighColor, czm_atmosphereHsbShift, ignoreBlackPixels);
    mieColor = czm_applyHSBShift(mieColor, czm_atmosphereHsbShift, ignoreBlackPixels);

    vec4 groundAtmosphereColor = czm_computeAtmosphereColor(positionWC, lightDirection, rayleighColor, mieColor, opacity);

    if (u_isInFog) {
        float distanceToCamera = length(attributes.positionEC);
        applyFog(color, groundAtmosphereColor, lightDirection, distanceToCamera);
    } else {
        // Ground atmosphere
    }
}
`;var LN=`void atmosphereStage(ProcessedAttributes attributes) {
    vec3 lightDirection = czm_getDynamicAtmosphereLightDirection(v_positionWC, czm_atmosphereDynamicLighting);

    czm_computeGroundAtmosphereScattering(
        // This assumes the geometry stage came before this.
        v_positionWC,
        lightDirection,
        v_atmosphereRayleighColor,
        v_atmosphereMieColor,
        v_atmosphereOpacity
    );
}
`;var Vue={name:"AtmospherePipelineStage"};Vue.process=function(e,t,n){let i=e.shaderBuilder;i.addDefine("HAS_ATMOSPHERE",void 0,pe.BOTH),i.addDefine("COMPUTE_POSITION_WC_ATMOSPHERE",void 0,pe.BOTH),i.addVarying("vec3","v_atmosphereRayleighColor"),i.addVarying("vec3","v_atmosphereMieColor"),i.addVarying("float","v_atmosphereOpacity"),i.addVertexLines([LN]),i.addFragmentLines([ON]),i.addUniform("bool","u_isInFog",pe.FRAGMENT),e.uniformMap.u_isInFog=function(){let o=d.distance(n.camera.positionWC,t.boundingSphere.center);return D.fog(o,n.fog.density)>D.EPSILON3}};var FN=Vue;var QN=`#ifdef DIFFUSE_IBL
vec3 sampleDiffuseEnvironment(vec3 cubeDir)
{
    #ifdef CUSTOM_SPHERICAL_HARMONICS
        return czm_sphericalHarmonics(cubeDir, model_sphericalHarmonicCoefficients); 
    #else
        return czm_sphericalHarmonics(cubeDir, czm_sphericalHarmonicCoefficients); 
    #endif
}
#endif

#ifdef SPECULAR_IBL
vec3 sampleSpecularEnvironment(vec3 cubeDir, float roughness)
{
    #ifdef CUSTOM_SPECULAR_IBL
        float lod = roughness * model_specularEnvironmentMapsMaximumLOD;
        return czm_textureCube(model_specularEnvironmentMaps, cubeDir, lod).rgb;
    #else
        float lod = roughness * czm_specularEnvironmentMapsMaximumLOD;
        return czm_textureCube(czm_specularEnvironmentMaps, cubeDir, lod).rgb;
    #endif
}
vec3 computeSpecularIBL(vec3 cubeDir, float NdotV, vec3 f0, float roughness)
{
    // see https://bruop.github.io/ibl/ at Single Scattering Results
    // Roughness dependent fresnel, from Fdez-Aguera
    vec3 f90 = max(vec3(1.0 - roughness), f0);
    vec3 F = fresnelSchlick2(f0, f90, NdotV);

    vec2 brdfLut = texture(czm_brdfLut, vec2(NdotV, roughness)).rg;
    vec3 specularSample = sampleSpecularEnvironment(cubeDir, roughness);

    return specularSample * (F * brdfLut.x + brdfLut.y);
}
#endif

#if defined(DIFFUSE_IBL) || defined(SPECULAR_IBL)
/**
 * Compute the light contributions from environment maps and spherical harmonic coefficients.
 * See Fdez-Aguera, https://www.jcgt.org/published/0008/01/03/paper.pdf, for explanation
 * of the single- and multi-scattering terms.
 *
 * @param {vec3} viewDirectionEC Unit vector pointing from the fragment to the eye position.
 * @param {vec3} normalEC The surface normal in eye coordinates.
 * @param {czm_modelMaterial} The material properties.
 * @return {vec3} The computed HDR color.
 */
vec3 textureIBL(vec3 viewDirectionEC, vec3 normalEC, czm_modelMaterial material) {
    vec3 f0 = material.specular;
    float roughness = material.roughness;
    float specularWeight = 1.0;
    #ifdef USE_SPECULAR
        specularWeight = material.specularWeight;
    #endif
    float NdotV = clamp(dot(normalEC, viewDirectionEC), 0.0, 1.0);

    // see https://bruop.github.io/ibl/ at Single Scattering Results
    // Roughness dependent fresnel, from Fdez-Aguera
    vec3 f90 = max(vec3(1.0 - roughness), f0);
    vec3 singleScatterFresnel = fresnelSchlick2(f0, f90, NdotV);

    vec2 brdfLut = texture(czm_brdfLut, vec2(NdotV, roughness)).rg;
    vec3 FssEss = specularWeight * (singleScatterFresnel * brdfLut.x + brdfLut.y);

    #ifdef DIFFUSE_IBL
        vec3 normalMC = normalize(model_iblReferenceFrameMatrix * normalEC);
        vec3 irradiance = sampleDiffuseEnvironment(normalMC);

        vec3 averageFresnel = f0 + (1.0 - f0) / 21.0;
        float Ems = specularWeight * (1.0 - brdfLut.x - brdfLut.y);
        vec3 FmsEms = FssEss * averageFresnel * Ems / (1.0 - averageFresnel * Ems);
        vec3 dielectricScattering = (1.0 - FssEss - FmsEms) * material.diffuse;
        vec3 diffuseContribution = irradiance * (FmsEms + dielectricScattering) * model_iblFactor.x;
    #else
        vec3 diffuseContribution = vec3(0.0);
    #endif

    #ifdef USE_ANISOTROPY
        // Bend normal to account for anisotropic distortion of specular reflection
        vec3 anisotropyDirection = material.anisotropicB;
        vec3 anisotropicTangent = cross(anisotropyDirection, viewDirectionEC);
        vec3 anisotropicNormal = cross(anisotropicTangent, anisotropyDirection);
        float bendFactor = 1.0 - material.anisotropyStrength * (1.0 - roughness);
        float bendFactorPow4 = bendFactor * bendFactor * bendFactor * bendFactor;
        vec3 bentNormal = normalize(mix(anisotropicNormal, normalEC, bendFactorPow4));
        vec3 reflectEC = reflect(-viewDirectionEC, bentNormal);
    #else
        vec3 reflectEC = reflect(-viewDirectionEC, normalEC);
    #endif

    #ifdef SPECULAR_IBL
        vec3 reflectMC = normalize(model_iblReferenceFrameMatrix * reflectEC);
        vec3 radiance = sampleSpecularEnvironment(reflectMC, roughness);
        vec3 specularContribution = radiance * FssEss * model_iblFactor.y;
    #else
        vec3 specularContribution = vec3(0.0);
    #endif

    return diffuseContribution + specularContribution;
}
#endif
`;var Hue={name:"ImageBasedLightingPipelineStage"},$Ye=new Q;Hue.process=function(e,t,n){let i=t.imageBasedLighting,o=t.environmentMapManager,r=e.shaderBuilder,a;l(i.specularEnvironmentMaps)||(a=o.radianceCubeMap);let s=i.sphericalHarmonicCoefficients??o.sphericalHarmonicCoefficients;r.addDefine("USE_IBL_LIGHTING",void 0,pe.FRAGMENT),r.addUniform("vec2","model_iblFactor",pe.FRAGMENT),Ph.isSupported(n.context)&&((i.useSphericalHarmonics||i.useSpecularEnvironmentMaps||i.enabled)&&r.addUniform("mat3","model_iblReferenceFrameMatrix",pe.FRAGMENT),l(a)&&r.addDefine("COMPUTE_POSITION_WC_ATMOSPHERE",void 0,pe.BOTH),l(s)&&l(s[0])?(r.addDefine("DIFFUSE_IBL",void 0,pe.FRAGMENT),r.addDefine("CUSTOM_SPHERICAL_HARMONICS",void 0,pe.FRAGMENT),r.addUniform("vec3","model_sphericalHarmonicCoefficients[9]",pe.FRAGMENT)):i.useDefaultSphericalHarmonics&&r.addDefine("DIFFUSE_IBL",void 0,pe.FRAGMENT),l(i.specularEnvironmentCubeMap)&&i.specularEnvironmentCubeMap.ready||l(a)?(r.addDefine("SPECULAR_IBL",void 0,pe.FRAGMENT),r.addDefine("CUSTOM_SPECULAR_IBL",void 0,pe.FRAGMENT),r.addUniform("samplerCube","model_specularEnvironmentMaps",pe.FRAGMENT),r.addUniform("float","model_specularEnvironmentMapsMaximumLOD",pe.FRAGMENT)):t.useDefaultSpecularMaps&&r.addDefine("SPECULAR_IBL",void 0,pe.FRAGMENT)),r.addFragmentLines(QN);let c={model_iblFactor:function(){return Q.multiplyByScalar(i.imageBasedLightingFactor,o?.intensity||1,$Ye)},model_iblReferenceFrameMatrix:function(){return t._iblReferenceFrameMatrix},model_sphericalHarmonicCoefficients:function(){return s},model_specularEnvironmentMaps:function(){return i.specularEnvironmentCubeMap.texture},model_specularEnvironmentMapsMaximumLOD:function(){return i.specularEnvironmentCubeMap.maximumMipmapLevel}};l(a)&&(c.model_specularEnvironmentMaps=function(){return a},c.model_specularEnvironmentMapsMaximumLOD=function(){return o.maximumMipmapLevel}),e.uniformMap=St(c,e.uniformMap)};var kN=Hue;var eje=D.EPSILON16;function a6(e){e=e??V.EMPTY_OBJECT;let t=e.stage,n=e.runtimeArticulation;this._stage=t,this._runtimeArticulation=n,this._name=t.name,this._type=t.type,this._minimumValue=t.minimumValue,this._maximumValue=t.maximumValue,this._currentValue=t.initialValue}Object.defineProperties(a6.prototype,{stage:{get:function(){return this._stage}},runtimeArticulation:{get:function(){return this._runtimeArticulation}},name:{get:function(){return this._name}},type:{get:function(){return this._type}},minimumValue:{get:function(){return this._minimumValue}},maximumValue:{get:function(){return this._maximumValue}},currentValue:{get:function(){return this._currentValue},set:function(e){e=D.clamp(e,this.minimumValue,this.maximumValue),D.equalsEpsilon(this._currentValue,e,eje)||(this._currentValue=e,this.runtimeArticulation._dirty=!0)}}});var tje=new d,r6=new J;a6.prototype.applyStageToMatrix=function(e){let t=this.type,n=this.currentValue,i=tje,o;switch(t){case jc.XROTATE:o=J.fromRotationX(D.toRadians(n),r6),e=M.multiplyByMatrix3(e,o,e);break;case jc.YROTATE:o=J.fromRotationY(D.toRadians(n),r6),e=M.multiplyByMatrix3(e,o,e);break;case jc.ZROTATE:o=J.fromRotationZ(D.toRadians(n),r6),e=M.multiplyByMatrix3(e,o,e);break;case jc.XTRANSLATE:i.x=n,i.y=0,i.z=0,e=M.multiplyByTranslation(e,i,e);break;case jc.YTRANSLATE:i.x=0,i.y=n,i.z=0,e=M.multiplyByTranslation(e,i,e);break;case jc.ZTRANSLATE:i.x=0,i.y=0,i.z=n,e=M.multiplyByTranslation(e,i,e);break;case jc.XSCALE:i.x=n,i.y=1,i.z=1,e=M.multiplyByScale(e,i,e);break;case jc.YSCALE:i.x=1,i.y=n,i.z=1,e=M.multiplyByScale(e,i,e);break;case jc.ZSCALE:i.x=1,i.y=1,i.z=n,e=M.multiplyByScale(e,i,e);break;case jc.UNIFORMSCALE:e=M.multiplyByUniformScale(e,n,e);break;default:break}return e};var UN=a6;function IV(e){e=e??V.EMPTY_OBJECT;let t=e.articulation,n=e.sceneGraph;this._articulation=t,this._sceneGraph=n,this._name=t.name,this._runtimeStages=[],this._runtimeStagesByName={},this._runtimeNodes=[],this._dirty=!0,nje(this)}Object.defineProperties(IV.prototype,{articulation:{get:function(){return this._articulation}},sceneGraph:{get:function(){return this._sceneGraph}},name:{get:function(){return this._name}},runtimeStages:{get:function(){return this._runtimeStages}},runtimeNodes:{get:function(){return this._runtimeNodes}}});function nje(e){let n=e.articulation.stages,i=n.length,o=e._runtimeStages,r=e._runtimeStagesByName;for(let a=0;a<i;a++){let s=n[a],c=new UN({stage:s,runtimeArticulation:e});o.push(c);let u=s.name;r[u]=c}}IV.prototype.setArticulationStage=function(e,t){let n=this._runtimeStagesByName[e];l(n)&&(n.currentValue=t)};var ije=new M,oje=new M;IV.prototype.apply=function(){if(!this._dirty)return;this._dirty=!1;let e=M.clone(M.IDENTITY,ije),t,n=this._runtimeStages,i=n.length;for(t=0;t<i;t++)e=n[t].applyStageToMatrix(e);let o=this._runtimeNodes,r=o.length;for(t=0;t<r;t++){let a=o[t],s=M.multiplyTransformation(a.originalTransform,e,oje);a.transform=s}};var GN=IV;var zN=`void modelColorStage(inout czm_modelMaterial material)
{
    material.diffuse = mix(material.diffuse, model_color.rgb, model_colorBlend);
    float highlight = ceil(model_colorBlend);
    material.diffuse *= mix(model_color.rgb, vec3(1.0), highlight);
    material.alpha *= model_color.a;
}
`;var dT={name:"ModelColorPipelineStage",COLOR_UNIFORM_NAME:"model_color",COLOR_BLEND_UNIFORM_NAME:"model_colorBlend"};dT.process=function(e,t,n){let i=e.shaderBuilder;i.addDefine("HAS_MODEL_COLOR",void 0,pe.FRAGMENT),i.addFragmentLines(zN);let o={},r=t.color;r.alpha===0&&!t.hasSilhouette(n)&&(e.renderStateOptions.colorMask={red:!1,green:!1,blue:!1,alpha:!1}),r.alpha<1&&(e.alphaOptions.pass=we.TRANSLUCENT),i.addUniform("vec4",dT.COLOR_UNIFORM_NAME,pe.FRAGMENT),o[dT.COLOR_UNIFORM_NAME]=function(){return t.color},i.addUniform("float",dT.COLOR_BLEND_UNIFORM_NAME,pe.FRAGMENT),o[dT.COLOR_BLEND_UNIFORM_NAME]=function(){return Yc.getColorBlend(t.colorBlendMode,t.colorBlendAmount)},e.uniformMap=St(o,e.uniformMap)};var PC=dT;var VN=`#ifdef USE_CLIPPING_PLANES_FLOAT_TEXTURE
vec4 getClippingPlane(
    highp sampler2D packedClippingPlanes,
    int clippingPlaneNumber,
    mat4 transform
) {
    int pixY = clippingPlaneNumber / CLIPPING_PLANES_TEXTURE_WIDTH;
    int pixX = clippingPlaneNumber - (pixY * CLIPPING_PLANES_TEXTURE_WIDTH);
    float pixelWidth = 1.0 / float(CLIPPING_PLANES_TEXTURE_WIDTH);
    float pixelHeight = 1.0 / float(CLIPPING_PLANES_TEXTURE_HEIGHT);
    float u = (float(pixX) + 0.5) * pixelWidth; // sample from center of pixel
    float v = (float(pixY) + 0.5) * pixelHeight;
    vec4 plane = texture(packedClippingPlanes, vec2(u, v));
    return czm_transformPlane(plane, transform);
}
#else
// Handle uint8 clipping texture instead
vec4 getClippingPlane(
    highp sampler2D packedClippingPlanes,
    int clippingPlaneNumber,
    mat4 transform
) {
    int clippingPlaneStartIndex = clippingPlaneNumber * 2; // clipping planes are two pixels each
    int pixY = clippingPlaneStartIndex / CLIPPING_PLANES_TEXTURE_WIDTH;
    int pixX = clippingPlaneStartIndex - (pixY * CLIPPING_PLANES_TEXTURE_WIDTH);
    float pixelWidth = 1.0 / float(CLIPPING_PLANES_TEXTURE_WIDTH);
    float pixelHeight = 1.0 / float(CLIPPING_PLANES_TEXTURE_HEIGHT);
    float u = (float(pixX) + 0.5) * pixelWidth; // sample from center of pixel
    float v = (float(pixY) + 0.5) * pixelHeight;
    vec4 oct32 = texture(packedClippingPlanes, vec2(u, v)) * 255.0;
    vec2 oct = vec2(oct32.x * 256.0 + oct32.y, oct32.z * 256.0 + oct32.w);
    vec4 plane;
    plane.xyz = czm_octDecode(oct, 65535.0);
    plane.w = czm_unpackFloat(texture(packedClippingPlanes, vec2(u + pixelWidth, v)));
    return czm_transformPlane(plane, transform);
}
#endif

float clip(vec4 fragCoord, sampler2D clippingPlanes, mat4 clippingPlanesMatrix) {
    vec4 position = czm_windowToEyeCoordinates(fragCoord);
    vec3 clipNormal = vec3(0.0);
    vec3 clipPosition = vec3(0.0);
    float pixelWidth = czm_metersPerPixel(position);
    
    #ifdef UNION_CLIPPING_REGIONS
    float clipAmount; // For union planes, we want to get the min distance. So we set the initial value to the first plane distance in the loop below.
    #else
    float clipAmount = 0.0;
    bool clipped = true;
    #endif

    for (int i = 0; i < CLIPPING_PLANES_LENGTH; ++i) {
        vec4 clippingPlane = getClippingPlane(clippingPlanes, i, clippingPlanesMatrix);
        clipNormal = clippingPlane.xyz;
        clipPosition = -clippingPlane.w * clipNormal;
        float amount = dot(clipNormal, (position.xyz - clipPosition)) / pixelWidth;
        
        #ifdef UNION_CLIPPING_REGIONS
        clipAmount = czm_branchFreeTernary(i == 0, amount, min(amount, clipAmount));
        if (amount <= 0.0) {
            discard;
        }
        #else
        clipAmount = max(amount, clipAmount);
        clipped = clipped && (amount <= 0.0);
        #endif
    }

    #ifndef UNION_CLIPPING_REGIONS
    if (clipped) {
        discard;
    }
    #endif
    
    return clipAmount;
}

void modelClippingPlanesStage(inout vec4 color)
{
    float clipDistance = clip(gl_FragCoord, model_clippingPlanes, model_clippingPlanesMatrix);
    vec4 clippingPlanesEdgeColor = vec4(1.0);
    clippingPlanesEdgeColor.rgb = model_clippingPlanesEdgeStyle.rgb;
    float clippingPlanesEdgeWidth = model_clippingPlanesEdgeStyle.a;
    
    if (clipDistance > 0.0 && clipDistance < clippingPlanesEdgeWidth) {
        color = clippingPlanesEdgeColor;
    }
}
`;var Yue={name:"ModelClippingPlanesPipelineStage"},rje=new Q;Yue.process=function(e,t,n){let i=t.clippingPlanes,o=n.context,r=e.shaderBuilder;r.addDefine("HAS_CLIPPING_PLANES",void 0,pe.FRAGMENT),r.addDefine("CLIPPING_PLANES_LENGTH",i.length,pe.FRAGMENT),i.unionClippingRegions&&r.addDefine("UNION_CLIPPING_REGIONS",void 0,pe.FRAGMENT),ca.useFloatTexture(o)&&r.addDefine("USE_CLIPPING_PLANES_FLOAT_TEXTURE",void 0,pe.FRAGMENT);let a=ca.getTextureResolution(i,o,rje);r.addDefine("CLIPPING_PLANES_TEXTURE_WIDTH",a.x,pe.FRAGMENT),r.addDefine("CLIPPING_PLANES_TEXTURE_HEIGHT",a.y,pe.FRAGMENT),r.addUniform("sampler2D","model_clippingPlanes",pe.FRAGMENT),r.addUniform("vec4","model_clippingPlanesEdgeStyle",pe.FRAGMENT),r.addUniform("mat4","model_clippingPlanesMatrix",pe.FRAGMENT),r.addFragmentLines(VN);let s={model_clippingPlanes:function(){return i.texture},model_clippingPlanesEdgeStyle:function(){let c=z.clone(i.edgeColor);return c.alpha=i.edgeWidth,c},model_clippingPlanesMatrix:function(){return t._clippingPlanesMatrix}};e.uniformMap=St(s,e.uniformMap)};var HN=Yue;var YN=`void modelClippingPolygonsStage(ProcessedAttributes attributes)
{
    vec2 sphericalLatLong = czm_approximateSphericalCoordinates(v_positionWC);
    sphericalLatLong.y = czm_branchFreeTernary(sphericalLatLong.y < czm_pi, sphericalLatLong.y, sphericalLatLong.y - czm_twoPi);

    vec2 minDistance = vec2(czm_infinity);
    v_regionIndex = -1;
    v_clippingPosition = vec2(czm_infinity);

    for (int regionIndex = 0; regionIndex < CLIPPING_POLYGON_REGIONS_LENGTH; regionIndex++) {
        vec4 extents = czm_unpackClippingExtents(model_clippingExtents, regionIndex);
        vec2 rectUv = (sphericalLatLong.yx - extents.yx) * extents.wz;

        vec2 clamped = clamp(rectUv, vec2(0.0), vec2(1.0));
        vec2 distance = abs(rectUv - clamped) * extents.wz;
        
        if (minDistance.x > distance.x || minDistance.y > distance.y) {
            minDistance = distance;
            v_clippingPosition = rectUv;
        }

        float threshold = 0.01;
        if (rectUv.x > threshold && rectUv.y > threshold && rectUv.x < 1.0 - threshold && rectUv.y < 1.0 - threshold) {
            v_regionIndex = regionIndex;
        }
    }
}
`;var jN=`void modelClippingPolygonsStage()
{
    vec2 clippingPosition = v_clippingPosition;
    int regionIndex = v_regionIndex;
    czm_clipPolygons(model_clippingDistance, CLIPPING_POLYGON_REGIONS_LENGTH, clippingPosition, regionIndex);
}
`;var jue={name:"ModelClippingPolygonsPipelineStage"};jue.process=function(e,t,n){let i=t.clippingPolygons,o=e.shaderBuilder;o.addDefine("ENABLE_CLIPPING_POLYGONS",void 0,pe.BOTH),i.inverse&&o.addDefine("CLIPPING_INVERSE",void 0,pe.FRAGMENT),o.addDefine("CLIPPING_POLYGON_REGIONS_LENGTH",i.extentsCount,pe.BOTH),o.addUniform("sampler2D","model_clippingDistance",pe.FRAGMENT),o.addUniform("sampler2D","model_clippingExtents",pe.VERTEX),o.addVarying("vec2","v_clippingPosition"),o.addVarying("int","v_regionIndex","flat"),o.addVertexLines(YN),o.addFragmentLines(jN);let r={model_clippingDistance:function(){return i.clippingTexture??n.context.defaultTexture},model_clippingExtents:function(){return i.extentsTexture??n.context.defaultTexture}};e.uniformMap=St(r,e.uniformMap)};var WN=jue;function Wue(e,t){this._model=e,this._runtimeNode=t}Object.defineProperties(Wue.prototype,{name:{get:function(){return this._runtimeNode._name}},id:{get:function(){return this._runtimeNode._id}},show:{get:function(){return this._runtimeNode.show},set:function(e){this._runtimeNode.show=e}},matrix:{get:function(){return this._runtimeNode.transform},set:function(e){l(e)?(this._runtimeNode.transform=e,this._runtimeNode.userAnimated=!0,this._model._userAnimationDirty=!0):(this._runtimeNode.transform=this.originalMatrix,this._runtimeNode.userAnimated=!1)}},originalMatrix:{get:function(){return this._runtimeNode.originalTransform}}});var qN=Wue;var KN=`mat4 getInstancingTransform()
{
    mat4 instancingTransform;

    #ifdef HAS_INSTANCE_MATRICES
    instancingTransform = mat4(
        a_instancingTransformRow0.x, a_instancingTransformRow1.x, a_instancingTransformRow2.x, 0.0, // Column 1
        a_instancingTransformRow0.y, a_instancingTransformRow1.y, a_instancingTransformRow2.y, 0.0, // Column 2
        a_instancingTransformRow0.z, a_instancingTransformRow1.z, a_instancingTransformRow2.z, 0.0, // Column 3
        a_instancingTransformRow0.w, a_instancingTransformRow1.w, a_instancingTransformRow2.w, 1.0  // Column 4
    );
    #else
    vec3 translation = vec3(0.0, 0.0, 0.0);
    vec3 scale = vec3(1.0, 1.0, 1.0);
    
        #ifdef HAS_INSTANCE_TRANSLATION
        translation = a_instanceTranslation;
        #endif
        #ifdef HAS_INSTANCE_SCALE
        scale = a_instanceScale;
        #endif

    instancingTransform = mat4(
        scale.x, 0.0, 0.0, 0.0,
        0.0, scale.y, 0.0, 0.0,
        0.0, 0.0, scale.z, 0.0,
        translation.x, translation.y, translation.z, 1.0
    ); 
    #endif

    return instancingTransform;
}

#ifdef USE_2D_INSTANCING
mat4 getInstancingTransform2D()
{
    mat4 instancingTransform2D;

    #ifdef HAS_INSTANCE_MATRICES
    instancingTransform2D = mat4(
        a_instancingTransform2DRow0.x, a_instancingTransform2DRow1.x, a_instancingTransform2DRow2.x, 0.0, // Column 1
        a_instancingTransform2DRow0.y, a_instancingTransform2DRow1.y, a_instancingTransform2DRow2.y, 0.0, // Column 2
        a_instancingTransform2DRow0.z, a_instancingTransform2DRow1.z, a_instancingTransform2DRow2.z, 0.0, // Column 3
        a_instancingTransform2DRow0.w, a_instancingTransform2DRow1.w, a_instancingTransform2DRow2.w, 1.0  // Column 4
    );
    #else
    vec3 translation2D = vec3(0.0, 0.0, 0.0);
    vec3 scale = vec3(1.0, 1.0, 1.0);
    
        #ifdef HAS_INSTANCE_TRANSLATION
        translation2D = a_instanceTranslation2D;
        #endif
        #ifdef HAS_INSTANCE_SCALE
        scale = a_instanceScale;
        #endif

    instancingTransform2D = mat4(
        scale.x, 0.0, 0.0, 0.0,
        0.0, scale.y, 0.0, 0.0,
        0.0, 0.0, scale.z, 0.0,
        translation2D.x, translation2D.y, translation2D.z, 1.0
    ); 
    #endif

    return instancingTransform2D;
}
#endif
`;var XN=`void instancingStage(inout ProcessedAttributes attributes) 
{
    vec3 positionMC = attributes.positionMC;
    
    mat4 instancingTransform = getInstancingTransform();
    
    attributes.positionMC = (instancingTransform * vec4(positionMC, 1.0)).xyz;

    #ifdef HAS_NORMALS
    vec3 normalMC = attributes.normalMC;
    attributes.normalMC = (instancingTransform * vec4(normalMC, 0.0)).xyz;
    #endif

    #ifdef USE_2D_INSTANCING
    mat4 instancingTransform2D = getInstancingTransform2D();
    attributes.position2D = (instancingTransform2D * vec4(positionMC, 1.0)).xyz;
    #endif
}
`;var JN=`void legacyInstancingStage(
    inout ProcessedAttributes attributes,
    out mat4 instanceModelView,
    out mat3 instanceModelViewInverseTranspose)
{
    vec3 positionMC = attributes.positionMC;

    mat4 instancingTransform = getInstancingTransform();
 
    mat4 instanceModel = instancingTransform * u_instance_nodeTransform;
    instanceModelView = u_instance_modifiedModelView;
    instanceModelViewInverseTranspose = mat3(u_instance_modifiedModelView * instanceModel);

    attributes.positionMC = (instanceModel * vec4(positionMC, 1.0)).xyz;
    
    #ifdef USE_2D_INSTANCING
    mat4 instancingTransform2D = getInstancingTransform2D();
    attributes.position2D = (instancingTransform2D * vec4(positionMC, 1.0)).xyz;
    #endif
}
`;var bV=new M,aje=new M,sje=new M,Kue={name:"InstancingPipelineStage",_getInstanceTransformsAsMatrices:efe,_transformsToTypedArray:c6};Kue.process=function(e,t,n){let i=t.instances,o=i.attributes[0].count,r=e.shaderBuilder;r.addDefine("HAS_INSTANCING"),r.addVertexLines(KN);let a=e.model,s=a.sceneGraph,c=e.runtimeNode,u=n.mode!==oe.SCENE3D&&!n.scene3DOnly&&a._projectTo2D,f=a._enablePick&&!n.context.webgl2,h=[];Ije(e,n,i,h,u,f),Tje(e,n,i,h);let m={};if(i.transformInWorldSpace?(r.addDefine("USE_LEGACY_INSTANCING",void 0,pe.VERTEX),r.addUniform("mat4","u_instance_modifiedModelView",pe.VERTEX),r.addUniform("mat4","u_instance_nodeTransform",pe.VERTEX),m.u_instance_modifiedModelView=function(){let g=M.multiplyTransformation(a.modelMatrix,s.components.transform,bV);return u?M.multiplyTransformation(n.context.uniformState.view3D,g,bV):(n.mode!==oe.SCENE3D&&(g=It.basisTo2D(n.mapProjection,g,bV)),M.multiplyTransformation(n.context.uniformState.view,g,bV))},m.u_instance_nodeTransform=function(){return M.multiplyTransformation(s.axisCorrectionMatrix,c.computedTransform,aje)},r.addVertexLines(JN)):r.addVertexLines(XN),u){r.addDefine("USE_2D_INSTANCING",void 0,pe.VERTEX),r.addUniform("mat4","u_modelView2D",pe.VERTEX);let g=n.context,A=M.fromTranslation(c.instancingReferencePoint2D,new M);m.u_modelView2D=function(){return M.multiplyTransformation(g.uniformState.view,A,sje)}}e.uniformMap=St(m,e.uniformMap),e.instanceCount=o,ei(e.attributes,h)};var ZN=new M,cje=new d;function lje(e,t,n,i,o){let r=M.multiplyTransformation(t,e,ZN);return r=M.multiplyTransformation(r,n,ZN),o=It.basisTo2D(i.mapProjection,r,o),o}function uje(e,t,n,i,o){let r=M.fromTranslation(e,ZN),a=M.multiplyTransformation(t,r,ZN);a=M.multiplyTransformation(a,n,ZN);let s=M.getTranslation(a,cje);return o=to.computeActualEllipsoidPosition(i,s,o),o}function Xue(e,t,n){let i=e.model,o=i.sceneGraph;e.runtimeNode.node.instances.transformInWorldSpace?(t=M.multiplyTransformation(i.modelMatrix,o.components.transform,t),n=M.multiplyTransformation(o.axisCorrectionMatrix,e.runtimeNode.computedTransform,n)):(t=M.clone(o.computedModelMatrix,t),t=M.multiplyTransformation(t,e.runtimeNode.computedTransform,t),n=M.clone(M.IDENTITY,n))}var Jue=new M,Zue=new M,fje=new M,dje=new d;function hje(e,t,n,i){let o=Jue,r=Zue;Xue(t,o,r);let s=t.runtimeNode.instancingReferencePoint2D,c=e.length;for(let u=0;u<c;u++){let f=e[u],h=lje(f,o,r,n,fje),m=M.getTranslation(h,dje),g=d.subtract(m,s,m);i[u]=M.setTranslation(h,g,i[u])}return i}function Aje(e,t,n,i){let o=Jue,r=Zue;Xue(t,o,r);let s=t.runtimeNode.instancingReferencePoint2D,c=e.length;for(let u=0;u<c;u++){let f=e[u],h=uje(f,o,r,n,f);i[u]=d.subtract(h,s,i[u])}return i}var mje=new d,pje=new d;function $ue(e,t){let n=e.runtimeNode,i=e.model.sceneGraph.computedModelMatrix,o=M.multiplyByPoint(i,n.instancingTranslationMin,mje),r=to.computeActualEllipsoidPosition(t,o,o),a=M.multiplyByPoint(i,n.instancingTranslationMax,pje),s=to.computeActualEllipsoidPosition(t,a,a);n.instancingReferencePoint2D=d.lerp(r,s,.5,new d)}function c6(e){let n=e.length,i=new Float32Array(n*12);for(let o=0;o<n;o++){let r=e[o],a=12*o;i[a+0]=r[0],i[a+1]=r[4],i[a+2]=r[8],i[a+3]=r[12],i[a+4]=r[1],i[a+5]=r[5],i[a+6]=r[9],i[a+7]=r[13],i[a+8]=r[2],i[a+9]=r[6],i[a+10]=r[10],i[a+11]=r[14]}return i}function gje(e){let n=e.length,i=new Float32Array(n*3);for(let o=0;o<n;o++){let r=e[o],a=3*o;i[a+0]=r[0],i[a+1]=r[4],i[a+2]=r[8]}return i}var _je=new d,Cje=new Qe,yje=new d;function efe(e,t,n){let i=new Array(t),o=Ot.getAttributeBySemantic(e,Pa.TRANSLATION),r=Ot.getAttributeBySemantic(e,Pa.ROTATION),a=Ot.getAttributeBySemantic(e,Pa.SCALE),s=new d(-Number.MAX_VALUE,-Number.MAX_VALUE,-Number.MAX_VALUE),c=new d(Number.MAX_VALUE,Number.MAX_VALUE,Number.MAX_VALUE),u=l(o),f=l(r),h=l(a),m=u?o.typedArray:new Float32Array(t*3),g=f?r.typedArray:new Float32Array(t*4);f&&r.normalized&&(g=xn.dequantize(g,r.componentDatatype,r.type,t));let A;h?A=a.typedArray:(A=new Float32Array(t*3),A.fill(1));for(let C=0;C<t;C++){let y=new d(m[C*3],m[C*3+1],m[C*3+2],_je);d.maximumByComponent(s,y,s),d.minimumByComponent(c,y,c);let E=new Qe(g[C*4],g[C*4+1],g[C*4+2],f?g[C*4+3]:1,Cje),I=new d(A[C*3],A[C*3+1],A[C*3+2],yje),x=M.fromTranslationQuaternionRotationScale(y,E,I,new M);i[C]=x}let _=n.runtimeNode;return _.instancingTranslationMin=c,_.instancingTranslationMax=s,u&&(o.typedArray=void 0),f&&(r.typedArray=void 0),h&&(a.typedArray=void 0),i}function Eje(e,t,n){let i=new Array(t),o=e.typedArray,r=new d(Number.MAX_VALUE,Number.MAX_VALUE,Number.MAX_VALUE),a=new d(-Number.MAX_VALUE,-Number.MAX_VALUE,-Number.MAX_VALUE);for(let c=0;c<t;c++){let u=new d(o[c*3],o[c*3+1],o[c*3+2]);i[c]=u,d.minimumByComponent(r,u,r),d.maximumByComponent(a,u,a)}let s=n.runtimeNode;return s.instancingTranslationMin=r,s.instancingTranslationMax=a,e.typedArray=void 0,i}function l6(e,t){let n=ut.createVertexBuffer({context:t.context,typedArray:e,usage:Le.STATIC_DRAW});return n.vertexArrayDestroyable=!1,n}function Ije(e,t,n,i,o,r){let a=Ot.getAttributeBySemantic(n,Pa.ROTATION);l(a)?bje(e,n,i,t,o,r):xje(e,n,i,t,o)}function bje(e,t,n,i,o,r){let a=e.shaderBuilder,s=t.attributes[0].count,c=e.model,u=e.runtimeNode;a.addDefine("HAS_INSTANCE_MATRICES");let f="Transform",h,m=u.instancingTransformsBuffer;if(!l(m)){h=efe(t,s,e);let C=c6(h);m=l6(C,i),c._modelResources.push(m),r&&(u.transformsTypedArray=C),u.instancingTransformsBuffer=m}if(que(e,m,n,f),!o)return;let g=Ve(i);g.mode=oe.COLUMBUS_VIEW,$ue(e,g);let A=u.instancingTransformsBuffer2D;if(!l(A)){let C=hje(h,e,g,h),y=c6(C);A=l6(y,i),c._modelResources.push(A),u.instancingTransformsBuffer2D=A}que(e,A,n,"Transform2D")}function xje(e,t,n,i,o,r){let a=e.shaderBuilder,s=e.runtimeNode,c=Ot.getAttributeBySemantic(t,Pa.TRANSLATION),u=Ot.getAttributeBySemantic(t,Pa.SCALE);if(l(u)&&(a.addDefine("HAS_INSTANCE_SCALE"),s6(e,u.buffer,u.byteOffset,u.byteStride,n,"Scale")),!l(c))return;let f,h=c.typedArray;if(l(h)?f=Eje(c,c.count,e):l(s.instancingTranslationMin)||(s.instancingTranslationMin=c.min,s.instancingTranslationMax=c.max),a.addDefine("HAS_INSTANCE_TRANSLATION"),s6(e,c.buffer,c.byteOffset,c.byteStride,n,"Translation"),!o&&!r)return;let g=Ve(i);g.mode=oe.COLUMBUS_VIEW,$ue(e,g);let A=s.instancingTranslationBuffer2D;if(!l(A)){let E=Aje(f,e,g,f),I=gje(E);r&&(s.transformsTypedArray=I),A=l6(I,i),e.model._modelResources.push(A),s.instancingTranslationBuffer2D=A}if(!o)return;s6(e,A,0,void 0,n,"Translation2D")}function que(e,t,n,i){let r=q.getSizeInBytes(q.FLOAT),a=r*12,s=[{index:e.attributeIndex++,vertexBuffer:t,componentsPerAttribute:4,componentDatatype:q.FLOAT,normalize:!1,offsetInBytes:0,strideInBytes:a,instanceDivisor:1},{index:e.attributeIndex++,vertexBuffer:t,componentsPerAttribute:4,componentDatatype:q.FLOAT,normalize:!1,offsetInBytes:r*4,strideInBytes:a,instanceDivisor:1},{index:e.attributeIndex++,vertexBuffer:t,componentsPerAttribute:4,componentDatatype:q.FLOAT,normalize:!1,offsetInBytes:r*8,strideInBytes:a,instanceDivisor:1}],c=e.shaderBuilder;c.addAttribute("vec4",`a_instancing${i}Row0`),c.addAttribute("vec4",`a_instancing${i}Row1`),c.addAttribute("vec4",`a_instancing${i}Row2`),ei(n,s)}function s6(e,t,n,i,o,r){o.push({index:e.attributeIndex++,vertexBuffer:t,componentsPerAttribute:3,componentDatatype:q.FLOAT,normalize:!1,offsetInBytes:n,strideInBytes:i,instanceDivisor:1}),e.shaderBuilder.addAttribute("vec3",`a_instance${r}`)}function Tje(e,t,n,i){let o=n.attributes,r=e.shaderBuilder;for(let a=0;a<o.length;a++){let s=o[a];s.semantic===Pa.FEATURE_ID&&(s.setIndex>=e.featureIdVertexAttributeSetIndex&&(e.featureIdVertexAttributeSetIndex=s.setIndex+1),i.push({index:e.attributeIndex++,vertexBuffer:s.buffer,componentsPerAttribute:Ut.getNumberOfComponents(s.type),componentDatatype:s.componentDatatype,normalize:!1,offsetInBytes:s.byteOffset,strideInBytes:s.byteStride,instanceDivisor:1}),r.addAttribute("float",`a_instanceFeatureId_${s.setIndex}`))}}var $N=Kue;var u6={};u6.name="ModelMatrixUpdateStage";u6.update=function(e,t,n){let i=n.mode!==oe.SCENE3D;if(!(i&&t._model._projectTo2D)&&e._transformDirty){let o=i?t._computedModelMatrix2D:t._computedModelMatrix;tfe(e,t,o,e.transformToRoot),e._transformDirty=!1}};function Sje(e,t,n){e.modelMatrix=M.multiplyTransformation(t,n,e.modelMatrix),e.cullFace=Ot.getCullFace(e.modelMatrix,e.primitiveType)}function tfe(e,t,n,i){let o;i=M.multiplyTransformation(i,e.transform,new M),e.updateComputedTransform();let r=e.runtimePrimitives.length;for(o=0;o<r;o++){let s=e.runtimePrimitives[o];Sje(s.drawCommand,n,i)}let a=e.children.length;for(o=0;o<a;o++){let s=t._runtimeNodes[e.children[o]];s._transformToRoot=M.clone(i,s._transformToRoot),tfe(s,t,n,i),s._transformDirty=!1}}var eO=u6;var nfe={name:"NodeStatisticsPipelineStage",_countInstancingAttributes:ife,_countGeneratedBuffers:ofe};nfe.process=function(e,t,n){let i=e.model.statistics,o=t.instances,r=e.runtimeNode;ife(i,o),ofe(i,r)};function ife(e,t){if(!l(t))return;let n=t.attributes,i=n.length;for(let o=0;o<i;o++){let r=n[o];l(r.buffer)&&e.addBuffer(r.buffer,!1)}}function ofe(e,t){l(t.instancingTransformsBuffer)&&e.addBuffer(t.instancingTransformsBuffer,!1),l(t.instancingTransformsBuffer2D)&&e.addBuffer(t.instancingTransformsBuffer2D,!1),l(t.instancingTranslationBuffer2D)&&e.addBuffer(t.instancingTranslationBuffer2D,!1)}var tO=nfe;function hT(e){e=e??V.EMPTY_OBJECT;let t=e.node,n=e.transform,i=e.transformToRoot,o=e.sceneGraph,r=e.children;this._node=t,this._name=t.name,this._id=t.index,this._sceneGraph=o,this._children=r,this._originalTransform=M.clone(n,this._originalTransform),this._transform=M.clone(n,this._transform),this._transformToRoot=M.clone(i,this._transformToRoot),this._computedTransform=new M,this._transformDirty=!1,this._transformParameters=void 0,this._morphWeights=[],this._runtimeSkin=void 0,this._computedJointMatrices=[],this.show=!0,this.userAnimated=!1,this.pipelineStages=[],this.runtimePrimitives=[],this.updateStages=[],this.instancingTranslationMin=void 0,this.instancingTranslationMax=void 0,this.instancingTransformsBuffer=void 0,this.instancingTransformsBuffer2D=void 0,this.instancingTranslationBuffer2D=void 0,this.instancingReferencePoint2D=void 0,Bje(this)}Object.defineProperties(hT.prototype,{node:{get:function(){return this._node}},sceneGraph:{get:function(){return this._sceneGraph}},children:{get:function(){return this._children}},transform:{get:function(){return this._transform},set:function(e){this._transformDirty=!0,this._transform=M.clone(e,this._transform)}},transformToRoot:{get:function(){return this._transformToRoot}},computedTransform:{get:function(){return this._computedTransform}},originalTransform:{get:function(){return this._originalTransform}},translation:{get:function(){return l(this._transformParameters)?this._transformParameters.translation:void 0},set:function(e){let t=this._transformParameters,n=t.translation;d.equals(n,e)||(t.translation=d.clone(e,t.translation),f6(this,t))}},rotation:{get:function(){return l(this._transformParameters)?this._transformParameters.rotation:void 0},set:function(e){let t=this._transformParameters,n=t.rotation;Qe.equals(n,e)||(t.rotation=Qe.clone(e,t.rotation),f6(this,t))}},scale:{get:function(){return l(this._transformParameters)?this._transformParameters.scale:void 0},set:function(e){let t=this._transformParameters,n=t.scale;d.equals(n,e)||(t.scale=d.clone(e,t.scale),f6(this,t))}},morphWeights:{get:function(){return this._morphWeights},set:function(e){let t=e.length;for(let n=0;n<t;n++)this._morphWeights[n]=e[n]}},runtimeSkin:{get:function(){return this._runtimeSkin}},computedJointMatrices:{get:function(){return this._computedJointMatrices}}});function Bje(e){let t=e.transform,n=e.transformToRoot,i=e._computedTransform;e._computedTransform=M.multiply(n,t,i);let o=e.node;l(o.matrix)||(e._transformParameters=new J_(o.translation,o.rotation,o.scale)),l(o.morphWeights)&&(e._morphWeights=o.morphWeights.slice());let r=o.articulationName;if(l(r)){let c=e.sceneGraph._runtimeArticulations[r];l(c)&&c.runtimeNodes.push(e)}}function f6(e,t){e._transformDirty=!0,e._transform=M.fromTranslationRotationScale(t,e._transform)}hT.prototype.getChild=function(e){return this.sceneGraph._runtimeNodes[this.children[e]]};hT.prototype.configurePipeline=function(){let e=this.node,t=this.pipelineStages;t.length=0;let n=this.updateStages;n.length=0,l(e.instances)&&t.push($N),t.push(tO),n.push(eO)};hT.prototype.updateComputedTransform=function(){this._computedTransform=M.multiply(this._transformToRoot,this._transform,this._computedTransform)};hT.prototype.updateJointMatrices=function(){let e=this._runtimeSkin;if(!l(e))return;e.updateJointMatrices();let t=this._computedJointMatrices,n=e.jointMatrices,i=n.length;for(let o=0;o<i;o++){l(t[o])||(t[o]=new M);let r=M.multiplyTransformation(this.transformToRoot,this.transform,t[o]),a=M.inverseTransformation(r,t[o]);t[o]=M.multiplyTransformation(a,n[o],t[o])}};var nO=hT;var rfe={name:"AlphaPipelineStage"};rfe.process=function(e,t,n){let i=e.alphaOptions,o=e.model;i.pass=i.pass??o.opaquePass;let r=e.renderStateOptions;i.pass===we.TRANSLUCENT&&(r.cull.enabled=!1,r.depthMask=!1,r.blending=dn.ALPHA_BLEND);let a=e.shaderBuilder,s=e.uniformMap;l(i.alphaCutoff)&&(a.addDefine("ALPHA_MODE_MASK",void 0,pe.FRAGMENT),a.addUniform("float","u_alphaCutoff",pe.FRAGMENT),s.u_alphaCutoff=function(){return i.alphaCutoff})};var iO=rfe;var afe={name:"BatchTexturePipelineStage"};afe.process=function(e,t,n){let i=e.shaderBuilder,o={},r=e.model,a=r.featureTables[r.featureTableId],s=a.featuresLength;i.addUniform("int","model_featuresLength"),o.model_featuresLength=function(){return s};let c=a.batchTexture;i.addUniform("sampler2D","model_batchTexture"),o.model_batchTexture=function(){return c.batchTexture??c.defaultTexture},i.addUniform("vec4","model_textureStep"),o.model_textureStep=function(){return c.textureStep},c.textureDimensions.y>1&&(i.addDefine("MULTILINE_BATCH_TEXTURE"),i.addUniform("vec2","model_textureDimensions"),o.model_textureDimensions=function(){return c.textureDimensions}),e.uniformMap=St(o,e.uniformMap)};var oO=afe;var sfe={name:"ClassificationPipelineStage"};sfe.process=function(e,t,n){e.shaderBuilder.addDefine("HAS_CLASSIFICATION",void 0,pe.BOTH);let o=e.runtimePrimitive;l(o.batchLengths)||wje(t,o)};function wje(e,t){let n=Ot.getAttributeBySemantic(e,rt.POSITION);if(!l(n))throw new ue("Primitives must have a position attribute to be used for classification.");let i,o=e.indices,r=l(o);r&&(i=o.typedArray,o.typedArray=void 0);let a=r?o.count:n.count,s=Ot.getAttributeBySemantic(e,rt.FEATURE_ID,0);if(!l(s)){t.batchLengths=[a],t.batchOffsets=[0];return}let c=s.typedArray;s.typedArray=void 0;let u=[],f=[0],h=r?i[0]:0,m=c[h],g=0;for(let _=1;_<a;_++){let C=r?i[_]:_,y=c[C];if(y!==m){let E=_-g,I=_;u.push(E),f.push(I),g=I,m=y}}let A=a-g;u.push(A),t.batchLengths=u,t.batchOffsets=f}var rO=sfe;var aO=`void filterByPassType(inout vec3 positionMC, vec4 featureColor)
{
    bool styleTranslucent = (featureColor.a != 1.0);
    // Only render translucent features in the translucent pass (if the style or the original command has translucency).
    if (czm_pass == czm_passTranslucent && !styleTranslucent && !model_commandTranslucent)
    {
        // If the model has a translucent silhouette, it needs to render during the silhouette color command,
        // (i.e. the command where model_silhouettePass = true), even if the model isn't translucent.
        #ifdef HAS_SILHOUETTE
        positionMC *= float(model_silhouettePass);
        #else
        positionMC *= 0.0;
        #endif
    }
    // If the current pass is not the translucent pass and the style is not translucent, don't render the feature.
    else if (czm_pass != czm_passTranslucent && styleTranslucent)
    {
        positionMC *= 0.0;
    }
}

void cpuStylingStage(inout vec3 positionMC, inout SelectedFeature feature)
{
    float show = ceil(feature.color.a);
    positionMC *= show;

    #if defined(HAS_SELECTED_FEATURE_ID_ATTRIBUTE) && !defined(HAS_CLASSIFICATION)
    filterByPassType(positionMC, feature.color);
    #endif
}
`;var sO=`void filterByPassType(vec4 featureColor)
{
    bool styleTranslucent = (featureColor.a != 1.0);
    // Only render translucent features in the translucent pass (if the style or the original command has translucency).
    if (czm_pass == czm_passTranslucent && !styleTranslucent && !model_commandTranslucent)
    {   
        // If the model has a translucent silhouette, it needs to render during the silhouette color command,
        // (i.e. the command where model_silhouettePass = true), even if the model isn't translucent.
        #ifdef HAS_SILHOUETTE
        if(!model_silhouettePass) {
            discard;
        }
        #else
        discard;
        #endif
    }
    // If the current pass is not the translucent pass and the style is not translucent, don't render the feature.
    else if (czm_pass != czm_passTranslucent && styleTranslucent)
    {
        discard;
    }
}

void cpuStylingStage(inout czm_modelMaterial material, SelectedFeature feature)
{
    vec4 featureColor = feature.color;
    if (featureColor.a == 0.0)
    {
        discard;
    }

    // If a feature ID vertex attribute is used, the pass type filter is applied in the vertex shader.
    // So, we only apply in in the fragment shader if the feature ID texture is used.
    #if defined(HAS_SELECTED_FEATURE_ID_TEXTURE) && !defined(HAS_CLASSIFICATION)
    filterByPassType(featureColor);
    #endif

    featureColor = czm_gammaCorrect(featureColor);

    // Classification models compute the diffuse differently.
    #ifdef HAS_CLASSIFICATION
    material.diffuse = featureColor.rgb * featureColor.a;
    #else
    float highlight = ceil(model_colorBlend);
    material.diffuse *= mix(featureColor.rgb, vec3(1.0), highlight);
    #endif
    
    material.alpha *= featureColor.a;
}
`;var cfe={name:"CPUStylingPipelineStage"};cfe.process=function(e,t,n){let i=e.model,o=e.shaderBuilder;o.addVertexLines(aO),o.addFragmentLines(sO),o.addDefine("USE_CPU_STYLING",void 0,pe.BOTH),l(i.color)||(o.addUniform("float",PC.COLOR_BLEND_UNIFORM_NAME,pe.FRAGMENT),e.uniformMap[PC.COLOR_BLEND_UNIFORM_NAME]=function(){return Yc.getColorBlend(i.colorBlendMode,i.colorBlendAmount)}),o.addUniform("bool","model_commandTranslucent",pe.BOTH),e.uniformMap.model_commandTranslucent=function(){return e.alphaOptions.pass===we.TRANSLUCENT}};var cO=cfe;var lfe={MODIFY_MATERIAL:"MODIFY_MATERIAL",REPLACE_MATERIAL:"REPLACE_MATERIAL"};lfe.getDefineName=function(e){return`CUSTOM_SHADER_${e}`};var dg=Object.freeze(lfe);var lO=`void customShaderStage(
    inout czm_modelVertexOutput vsOutput, 
    inout ProcessedAttributes attributes, 
    FeatureIds featureIds,
    Metadata metadata,
    MetadataClass metadataClass,
    MetadataStatistics metadataStatistics
) {
    // VertexInput and initializeInputStruct() are dynamically generated in JS, 
    // see CustomShaderPipelineStage.js
    VertexInput vsInput;
    initializeInputStruct(vsInput, attributes);
    vsInput.featureIds = featureIds;
    vsInput.metadata = metadata;
    vsInput.metadataClass = metadataClass;
    vsInput.metadataStatistics = metadataStatistics;
    vertexMain(vsInput, vsOutput);
    attributes.positionMC = vsOutput.positionMC;
}
`;var uO=`void customShaderStage(
    inout czm_modelMaterial material,
    ProcessedAttributes attributes,
    FeatureIds featureIds,
    Metadata metadata,
    MetadataClass metadataClass,
    MetadataStatistics metadataStatistics
) {
    // FragmentInput and initializeInputStruct() are dynamically generated in JS, 
    // see CustomShaderPipelineStage.js
    FragmentInput fsInput;
    initializeInputStruct(fsInput, attributes);
    fsInput.featureIds = featureIds;
    fsInput.metadata = metadata;
    fsInput.metadataClass = metadataClass;
    fsInput.metadataStatistics = metadataStatistics;
    fragmentMain(fsInput, material);
}
`;var fO=`void featureIdStage(out FeatureIds featureIds, ProcessedAttributes attributes) {
  initializeFeatureIds(featureIds, attributes);
  initializeFeatureIdAliases(featureIds);
}
`;var dO=`void featureIdStage(out FeatureIds featureIds, ProcessedAttributes attributes) 
{
  initializeFeatureIds(featureIds, attributes);
  initializeFeatureIdAliases(featureIds);
  setFeatureIdVaryings();
}
`;var no={name:"FeatureIdPipelineStage",STRUCT_ID_FEATURE_IDS_VS:"FeatureIdsVS",STRUCT_ID_FEATURE_IDS_FS:"FeatureIdsFS",STRUCT_NAME_FEATURE_IDS:"FeatureIds",FUNCTION_ID_INITIALIZE_FEATURE_IDS_VS:"initializeFeatureIdsVS",FUNCTION_ID_INITIALIZE_FEATURE_IDS_FS:"initializeFeatureIdsFS",FUNCTION_ID_INITIALIZE_FEATURE_ID_ALIASES_VS:"initializeFeatureIdAliasesVS",FUNCTION_ID_INITIALIZE_FEATURE_ID_ALIASES_FS:"initializeFeatureIdAliasesFS",FUNCTION_SIGNATURE_INITIALIZE_FEATURE_IDS:"void initializeFeatureIds(out FeatureIds featureIds, ProcessedAttributes attributes)",FUNCTION_SIGNATURE_INITIALIZE_FEATURE_ID_ALIASES:"void initializeFeatureIdAliases(inout FeatureIds featureIds)",FUNCTION_ID_SET_FEATURE_ID_VARYINGS:"setFeatureIdVaryings",FUNCTION_SIGNATURE_SET_FEATURE_ID_VARYINGS:"void setFeatureIdVaryings()"};no.process=function(e,t,n){let i=e.shaderBuilder;Dje(i);let o=e.runtimeNode.node.instances;l(o)&&vje(e,o,n),Pje(e,t,n),i.addVertexLines(dO),i.addFragmentLines(fO)};function Dje(e){e.addStruct(no.STRUCT_ID_FEATURE_IDS_VS,no.STRUCT_NAME_FEATURE_IDS,pe.VERTEX),e.addStruct(no.STRUCT_ID_FEATURE_IDS_FS,no.STRUCT_NAME_FEATURE_IDS,pe.FRAGMENT),e.addFunction(no.FUNCTION_ID_INITIALIZE_FEATURE_IDS_VS,no.FUNCTION_SIGNATURE_INITIALIZE_FEATURE_IDS,pe.VERTEX),e.addFunction(no.FUNCTION_ID_INITIALIZE_FEATURE_IDS_FS,no.FUNCTION_SIGNATURE_INITIALIZE_FEATURE_IDS,pe.FRAGMENT),e.addFunction(no.FUNCTION_ID_INITIALIZE_FEATURE_ID_ALIASES_VS,no.FUNCTION_SIGNATURE_INITIALIZE_FEATURE_ID_ALIASES,pe.VERTEX),e.addFunction(no.FUNCTION_ID_INITIALIZE_FEATURE_ID_ALIASES_FS,no.FUNCTION_SIGNATURE_INITIALIZE_FEATURE_ID_ALIASES,pe.FRAGMENT),e.addFunction(no.FUNCTION_ID_SET_FEATURE_ID_VARYINGS,no.FUNCTION_SIGNATURE_SET_FEATURE_ID_VARYINGS,pe.VERTEX)}function vje(e,t,n){let i=t.featureIds,o=t.attributes[0].count;for(let r=0;r<i.length;r++){let a=i[r],s=a.positionalLabel;a instanceof yn.FeatureIdAttribute?Rje(e,a,s):ufe(e,a,s,o,1,n);let c=a.label;l(c)&&ffe(e,s,c,pe.BOTH)}}function Pje(e,t,n){let i=t.featureIds,r=Ot.getAttributeBySemantic(t,rt.POSITION).count;for(let a=0;a<i.length;a++){let s=i[a],c=s.positionalLabel,u=pe.BOTH;s instanceof yn.FeatureIdAttribute?Mje(e,s,c):s instanceof yn.FeatureIdImplicitRange?ufe(e,s,c,r,void 0,n):(Nje(e,s,c,a,n),u=pe.FRAGMENT);let f=s.label;l(f)&&ffe(e,c,f,u)}}function Rje(e,t,n){let i=e.shaderBuilder;i.addStructField(no.STRUCT_ID_FEATURE_IDS_VS,"int",n),i.addStructField(no.STRUCT_ID_FEATURE_IDS_FS,"int",n);let o=t.setIndex,r=n.replace(/_\d+$/,"_"),a=`a_${r}${o}`,s=`v_${r}${o}`,c=`featureIds.${n} = int(czm_round(${a}));`,u=`featureIds.${n} = int(czm_round(${s}));`;i.addFunctionLines(no.FUNCTION_ID_INITIALIZE_FEATURE_IDS_VS,[c]),i.addFunctionLines(no.FUNCTION_ID_INITIALIZE_FEATURE_IDS_FS,[u]),i.addVarying("float",s),i.addFunctionLines(no.FUNCTION_ID_SET_FEATURE_ID_VARYINGS,[`${s} = ${a};`])}function Mje(e,t,n){let i=e.shaderBuilder;i.addStructField(no.STRUCT_ID_FEATURE_IDS_VS,"int",n),i.addStructField(no.STRUCT_ID_FEATURE_IDS_FS,"int",n);let o=t.setIndex,r=n.replace(/_\d+$/,"_"),a=[`featureIds.${n} = int(czm_round(attributes.${r}${o}));`];i.addFunctionLines(no.FUNCTION_ID_INITIALIZE_FEATURE_IDS_VS,a),i.addFunctionLines(no.FUNCTION_ID_INITIALIZE_FEATURE_IDS_FS,a)}function ufe(e,t,n,i,o,r){Oje(e,t,i,o,r);let a=e.shaderBuilder,s=`a_implicit_${n}`;a.addAttribute("float",s);let c=`v_implicit_${n}`;a.addVarying("float",c),a.addStructField(no.STRUCT_ID_FEATURE_IDS_VS,"int",n),a.addStructField(no.STRUCT_ID_FEATURE_IDS_FS,"int",n),a.addFunctionLines(no.FUNCTION_ID_SET_FEATURE_ID_VARYINGS,[`${c} = ${s};`]),a.addFunctionLines(no.FUNCTION_ID_INITIALIZE_FEATURE_IDS_VS,[`featureIds.${n} = int(czm_round(${s}));`]),a.addFunctionLines(no.FUNCTION_ID_INITIALIZE_FEATURE_IDS_FS,[`featureIds.${n} = int(czm_round(${c}));`])}function Nje(e,t,n,i,o){let r=`u_featureIdTexture_${i}`,a=e.uniformMap,s=t.textureReader;a[r]=function(){return s.texture??o.context.defaultTexture};let c=s.channels,u=e.shaderBuilder;u.addStructField(no.STRUCT_ID_FEATURE_IDS_FS,"int",n),u.addUniform("sampler2D",r,pe.FRAGMENT);let h=`v_texCoord_${s.texCoord}`,m=h,g=s.transform;if(l(g)&&!J.equals(g,J.IDENTITY)){let C=`${r}Transform`;u.addUniform("mat3",C,pe.FRAGMENT),a[C]=function(){return g},m=`vec2(${C} * vec3(${h}, 1.0))`}let A=`texture(${r}, ${m}).${c}`,_=`featureIds.${n} = czm_unpackUint(${A});`;u.addFunctionLines(no.FUNCTION_ID_INITIALIZE_FEATURE_IDS_FS,[_])}function ffe(e,t,n,i){let o=e.shaderBuilder,r=pe.includesVertexShader(i);r&&o.addStructField(no.STRUCT_ID_FEATURE_IDS_VS,"int",n),o.addStructField(no.STRUCT_ID_FEATURE_IDS_FS,"int",n);let a=[`featureIds.${n} = featureIds.${t};`];r&&o.addFunctionLines(no.FUNCTION_ID_INITIALIZE_FEATURE_ID_ALIASES_VS,a),o.addFunctionLines(no.FUNCTION_ID_INITIALIZE_FEATURE_ID_ALIASES_FS,a)}function Oje(e,t,n,i,o){let r=e.model,a,s;if(l(t.repeat)){let u=Lje(t,n);a=ut.createVertexBuffer({context:o.context,typedArray:u,usage:Le.STATIC_DRAW}),a.vertexArrayDestroyable=!1,r._pipelineResources.push(a),r.statistics.addBuffer(a,!1)}else s=[t.offset];let c={index:e.attributeIndex++,instanceDivisor:i,value:s,vertexBuffer:a,normalize:!1,componentsPerAttribute:1,componentDatatype:q.FLOAT,strideInBytes:q.getSizeInBytes(q.FLOAT),offsetInBytes:0};e.attributes.push(c)}function Lje(e,t){let n=e.offset,i=e.repeat,o=new Float32Array(t);for(let r=0;r<t;r++)o[r]=n+Math.floor(r/i);return o}var RC=no;var hO=`void metadataStage(
  out Metadata metadata,
  out MetadataClass metadataClass,
  out MetadataStatistics metadataStatistics,
  ProcessedAttributes attributes
  )
{
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}
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  out MetadataClass metadataClass,
  out MetadataStatistics metadataStatistics,
  ProcessedAttributes attributes
  )
{
  initializeMetadata(metadata, metadataClass, metadataStatistics, attributes);
  setMetadataVaryings();
}
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l(e)?e.flatMap(i=>Qje(i,t,n)):[]}function Qje(e,t,n){let{getAttributeByName:i,getAttributeInfo:o,sanitizeGlslIdentifier:r}=Ot,a=e.class.id,s=n?.classes[a],c=Object.entries(e.properties),u=new Array(c.length);for(let f=0;f<c.length;f++){let[h,m]=c[f],g=i(t,m.attribute),{glslType:A,variableName:_}=o(g);u[f]={metadataVariable:r(h),property:m,type:m.classProperty.type,glslType:A,variableName:_,propertyStatistics:s?.properties[h],shaderDestination:pe.BOTH}}return u}function kje(e,t){return l(e)?e.flatMap(n=>Uje(n,t)):[]}function Uje(e,t){let{sanitizeGlslIdentifier:n}=Ot,i=e.class.id,o=t?.classes[i],r=Object.entries(e.properties).filter(([s,c])=>c.isGpuCompatible()),a=new Array(r.length);for(let s=0;s<r.length;s++){let[c,u]=r[s];a[s]={metadataVariable:n(c),property:u,type:u.classProperty.type,glslType:u.getGlslType(),propertyStatistics:o?.properties[c],shaderDestination:pe.FRAGMENT}}return a}function Gje(e,t){let n=new Set,i=new Set;for(let s=0;s<t.length;s++){let{type:c,glslType:u,propertyStatistics:f}=t[s];n.add(u),l(f)&&c!==_t.ENUM&&i.add(u)}let o=ki.METADATA_CLASS_FIELDS;for(let s of n){let c=`${s}MetadataClass`;a(c,s,o)}let r=ki.METADATA_STATISTICS_FIELDS;for(let s of i){let c=`${s}MetadataStatistics`;a(c,s,r)}function a(s,c,u){e.addStruct(s,s,pe.BOTH);for(let f=0;f<u.length;f++){let{shaderName:h}=u[f],m=u[f].type==="float"?Vje(c):c;e.addStructField(s,m,h)}}}var zje={int:"float",ivec2:"vec2",ivec3:"vec3",ivec4:"vec4"};function Vje(e){let t=zje[e];return l(t)?t:e}function Hje(e){e.addStruct(ki.STRUCT_ID_METADATA_VS,ki.STRUCT_NAME_METADATA,pe.VERTEX),e.addStruct(ki.STRUCT_ID_METADATA_FS,ki.STRUCT_NAME_METADATA,pe.FRAGMENT),e.addStruct(ki.STRUCT_ID_METADATA_CLASS_VS,ki.STRUCT_NAME_METADATA_CLASS,pe.VERTEX),e.addStruct(ki.STRUCT_ID_METADATA_CLASS_FS,ki.STRUCT_NAME_METADATA_CLASS,pe.FRAGMENT),e.addStruct(ki.STRUCT_ID_METADATA_STATISTICS_VS,ki.STRUCT_NAME_METADATA_STATISTICS,pe.VERTEX),e.addStruct(ki.STRUCT_ID_METADATA_STATISTICS_FS,ki.STRUCT_NAME_METADATA_STATISTICS,pe.FRAGMENT),e.addFunction(ki.FUNCTION_ID_INITIALIZE_METADATA_VS,ki.FUNCTION_SIGNATURE_INITIALIZE_METADATA,pe.VERTEX),e.addFunction(ki.FUNCTION_ID_INITIALIZE_METADATA_FS,ki.FUNCTION_SIGNATURE_INITIALIZE_METADATA,pe.FRAGMENT),e.addFunction(ki.FUNCTION_ID_SET_METADATA_VARYINGS,ki.FUNCTION_SIGNATURE_SET_METADATA_VARYINGS,pe.VERTEX)}function Yje(e,t){jje(e,t),dfe(e.shaderBuilder,t),hfe(e.shaderBuilder,t)}function jje(e,t){let{shaderBuilder:n}=e,{metadataVariable:i,property:o,glslType:r}=t,a=mfe({valueExpression:`attributes.${t.variableName}`,renderResources:e,glslType:r,metadataVariable:i,shaderDestination:pe.BOTH,property:o});n.addStructField(ki.STRUCT_ID_METADATA_VS,r,i),n.addStructField(ki.STRUCT_ID_METADATA_FS,r,i);let s=`metadata.${i} = ${a};`;n.addFunctionLines(ki.FUNCTION_ID_INITIALIZE_METADATA_VS,[s]),n.addFunctionLines(ki.FUNCTION_ID_INITIALIZE_METADATA_FS,[s])}function Wje(e,t){qje(e,t),dfe(e.shaderBuilder,t),hfe(e.shaderBuilder,t)}function qje(e,t){let{shaderBuilder:n,uniformMap:i}=e,{metadataVariable:o,glslType:r,property:a}=t,{texCoord:s,channels:c,index:u,texture:f,transform:h}=a.textureReader,m=`u_propertyTexture_${u}`;i.hasOwnProperty(m)||(n.addUniform("sampler2D",m,pe.FRAGMENT),i[m]=()=>f),n.addStructField(ki.STRUCT_ID_METADATA_FS,r,o);let g=`attributes.texCoord_${s}`,A=g;if(l(h)&&!J.equals(h,J.IDENTITY)){let I=`${m}Transform`;n.addUniform("mat3",I,pe.FRAGMENT),i[I]=function(){return h},A=`vec2(${I} * vec3(${g}, 1.0))`}let _=`texture(${m}, ${A}).${c}`,C=a.unpackInShader(_),y=mfe({valueExpression:C,renderResources:e,glslType:r,metadataVariable:o,shaderDestination:pe.FRAGMENT,property:a}),E=`metadata.${o} = ${y};`;n.addFunctionLines(ki.FUNCTION_ID_INITIALIZE_METADATA_FS,[E])}function dfe(e,t){let{classProperty:n}=t.property,{metadataVariable:i,glslType:o,shaderDestination:r}=t,a=Afe(ki.METADATA_CLASS_FIELDS,n,`metadataClass.${i}`,o),s=`${o}MetadataClass`;e.addStructField(ki.STRUCT_ID_METADATA_CLASS_FS,s,i),e.addFunctionLines(ki.FUNCTION_ID_INITIALIZE_METADATA_FS,a),pe.includesVertexShader(r)&&(e.addStructField(ki.STRUCT_ID_METADATA_CLASS_VS,s,i),e.addFunctionLines(ki.FUNCTION_ID_INITIALIZE_METADATA_VS,a))}function hfe(e,t){let{propertyStatistics:n}=t;if(!l(n))return;let{metadataVariable:i,type:o,glslType:r}=t;if(o===_t.ENUM)return;let a=ki.METADATA_STATISTICS_FIELDS,s=`metadataStatistics.${i}`,c=Afe(a,n,s,r),u=`${r}MetadataStatistics`;e.addStructField(ki.STRUCT_ID_METADATA_STATISTICS_FS,u,i),e.addFunctionLines(ki.FUNCTION_ID_INITIALIZE_METADATA_FS,c),pe.includesVertexShader(t.shaderDestination)&&(e.addStructField(ki.STRUCT_ID_METADATA_STATISTICS_VS,u,i),e.addFunctionLines(ki.FUNCTION_ID_INITIALIZE_METADATA_VS,c))}function Afe(e,t,n,i){function o(r){let a=t[r.specName];if(l(a))return`${n}.${r.shaderName} = ${i}(${a});`}return l(t)?e.map(o).filter(l):[]}function mfe(e){let{valueExpression:t,property:n}=e;if(!n.hasValueTransform)return t;let i=e.metadataVariable,o=`u_${i}_offset`,r=`u_${i}_scale`,{shaderBuilder:a,uniformMap:s}=e.renderResources,{glslType:c,shaderDestination:u}=e;a.addUniform(c,o,u),a.addUniform(c,r,u);let{offset:f,scale:h}=n;return s[o]=()=>f,s[r]=()=>h,`czm_valueTransform(${o}, ${r}, ${t})`}var _d=ki;var Kje={INHERIT:0,OPAQUE:1,TRANSLUCENT:2},MC=Object.freeze(Kje);var Xs={name:"CustomShaderPipelineStage",STRUCT_ID_ATTRIBUTES_VS:"AttributesVS",STRUCT_ID_ATTRIBUTES_FS:"AttributesFS",STRUCT_NAME_ATTRIBUTES:"Attributes",STRUCT_ID_VERTEX_INPUT:"VertexInput",STRUCT_NAME_VERTEX_INPUT:"VertexInput",STRUCT_ID_FRAGMENT_INPUT:"FragmentInput",STRUCT_NAME_FRAGMENT_INPUT:"FragmentInput",FUNCTION_ID_INITIALIZE_INPUT_STRUCT_VS:"initializeInputStructVS",FUNCTION_SIGNATURE_INITIALIZE_INPUT_STRUCT_VS:"void initializeInputStruct(out VertexInput vsInput, ProcessedAttributes attributes)",FUNCTION_ID_INITIALIZE_INPUT_STRUCT_FS:"initializeInputStructFS",FUNCTION_SIGNATURE_INITIALIZE_INPUT_STRUCT_FS:"void initializeInputStruct(out FragmentInput fsInput, ProcessedAttributes attributes)",_oneTimeWarning:At};Xs.process=function(e,t,n){let{shaderBuilder:i,model:o,alphaOptions:r}=e,{customShader:a}=o,{lightingModel:s,translucencyMode:c}=a;l(s)&&(e.lightingOptions.lightingModel=s),c===MC.TRANSLUCENT?r.pass=we.TRANSLUCENT:c===MC.OPAQUE&&(r.pass=void 0);let u=iWe(a,t);if(!u.customShaderEnabled)return;if(sWe(i,a,u),u.shouldComputePositionWC&&i.addDefine("COMPUTE_POSITION_WC_CUSTOM_SHADER",void 0,pe.BOTH),l(a.vertexShaderText)&&i.addDefine("HAS_CUSTOM_VERTEX_SHADER",void 0,pe.VERTEX),l(a.fragmentShaderText)){i.addDefine("HAS_CUSTOM_FRAGMENT_SHADER",void 0,pe.FRAGMENT);let m=dg.getDefineName(a.mode);i.addDefine(m,void 0,pe.FRAGMENT)}let f=a.uniforms;for(let m in f)if(f.hasOwnProperty(m)){let g=f[m];i.addUniform(g.type,m)}let h=a.varyings;for(let m in h)if(h.hasOwnProperty(m)){let g=h[m];i.addVarying(g,m)}e.uniformMap=St(e.uniformMap,a.uniformMap)};function Xje(e){let t={};for(let n=0;n<e.length;n++){let i=Ot.getAttributeInfo(e[n]);t[i.variableName]=i}return t}var Jje={position:"vec3",normal:"vec3",tangent:"vec3",bitangent:"vec3",texCoord:"vec2",color:"vec4",joints:"ivec4",weights:"vec4"},Zje={position:"vec3(0.0)",normal:"vec3(0.0, 0.0, 1.0)",tangent:"vec3(1.0, 0.0, 0.0)",bitangent:"vec3(0.0, 1.0, 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c=eWe(e);return{enabled:!0,attributeFields:a.concat(c.attributeFields),initializationLines:c.initializationLines.concat(s)}}var nWe={positionWC:!0,positionEC:!0};function gfe(e,t,n){let i={};for(let o in e){if(!e.hasOwnProperty(o))continue;let r=e[o],a=o;n&&o==="normalMC"?a="normalEC":n&&o==="tangentMC"&&(a="tangentEC",r.glslType="vec3"),t.hasOwnProperty(a)&&(i[a]=r)}return i}function _fe(e,t,n){let i=[];for(let o in t){if(!t.hasOwnProperty(o)||nWe.hasOwnProperty(o))continue;let r=o;n&&o==="normalEC"?r="normalMC":n&&o==="tangentEC"&&(r="tangentMC"),e.hasOwnProperty(r)||i.push(o)}return i}function iWe(e,t){let n=Xje(t.attributes),i=$je(e,n),o=tWe(e,n),a=e.usedVariablesFragment.attributeSet.hasOwnProperty("positionWC")&&o.enabled;return{vertexLines:i,fragmentLines:o,customShaderEnabled:i.enabled||o.enabled,shouldComputePositionWC:a}}function oWe(e,t){let n=Xs.STRUCT_ID_ATTRIBUTES_VS;e.addStruct(n,Xs.STRUCT_NAME_ATTRIBUTES,pe.VERTEX);let{attributeFields:i,initializationLines:o}=t;for(let a=0;a<i.length;a++){let[s,c]=i[a];e.addStructField(n,s,c)}n=Xs.STRUCT_ID_VERTEX_INPUT,e.addStruct(n,Xs.STRUCT_NAME_VERTEX_INPUT,pe.VERTEX),e.addStructField(n,Xs.STRUCT_NAME_ATTRIBUTES,"attributes"),e.addStructField(n,RC.STRUCT_NAME_FEATURE_IDS,"featureIds"),e.addStructField(n,_d.STRUCT_NAME_METADATA,"metadata"),e.addStructField(n,_d.STRUCT_NAME_METADATA_CLASS,"metadataClass"),e.addStructField(n,_d.STRUCT_NAME_METADATA_STATISTICS,"metadataStatistics");let r=Xs.FUNCTION_ID_INITIALIZE_INPUT_STRUCT_VS;e.addFunction(r,Xs.FUNCTION_SIGNATURE_INITIALIZE_INPUT_STRUCT_VS,pe.VERTEX),e.addFunctionLines(r,o)}function rWe(e,t){let n=Xs.STRUCT_ID_ATTRIBUTES_FS;e.addStruct(n,Xs.STRUCT_NAME_ATTRIBUTES,pe.FRAGMENT);let{attributeFields:i,initializationLines:o}=t;for(let a=0;a<i.length;a++){let[s,c]=i[a];e.addStructField(n,s,c)}n=Xs.STRUCT_ID_FRAGMENT_INPUT,e.addStruct(n,Xs.STRUCT_NAME_FRAGMENT_INPUT,pe.FRAGMENT),e.addStructField(n,Xs.STRUCT_NAME_ATTRIBUTES,"attributes"),e.addStructField(n,RC.STRUCT_NAME_FEATURE_IDS,"featureIds"),e.addStructField(n,_d.STRUCT_NAME_METADATA,"metadata"),e.addStructField(n,_d.STRUCT_NAME_METADATA_CLASS,"metadataClass"),e.addStructField(n,_d.STRUCT_NAME_METADATA_STATISTICS,"metadataStatistics");let r=Xs.FUNCTION_ID_INITIALIZE_INPUT_STRUCT_FS;e.addFunction(r,Xs.FUNCTION_SIGNATURE_INITIALIZE_INPUT_STRUCT_FS,pe.FRAGMENT),e.addFunctionLines(r,o)}var aWe=[];function sWe(e,t,n){let{vertexLines:i,fragmentLines:o}=n,r=aWe;i.enabled&&(oWe(e,i),r.length=0,r.push("#line 0",t.vertexShaderText,lO),e.addVertexLines(r)),o.enabled&&(rWe(e,o),r.length=0,r.push("#line 0",t.fragmentShaderText,uO),e.addFragmentLines(r))}var mO=Xs;var pO={name:"DequantizationPipelineStage",FUNCTION_ID_DEQUANTIZATION_STAGE_VS:"dequantizationStage",FUNCTION_SIGNATURE_DEQUANTIZATION_STAGE_VS:"void dequantizationStage(inout ProcessedAttributes attributes)"};pO.process=function(e,t,n){let i=e.shaderBuilder,o=e.model,r=l(o.classificationType);i.addDefine("USE_DEQUANTIZATION",void 0,pe.VERTEX),i.addFunction(pO.FUNCTION_ID_DEQUANTIZATION_STAGE_VS,pO.FUNCTION_SIGNATURE_DEQUANTIZATION_STAGE_VS,pe.VERTEX);let a=t.attributes;for(let s=0;s<a.length;s++){let c=a[s],u=c.quantization;if(!l(u))continue;let f=c.semantic===rt.POSITION,h=c.semantic===rt.TEXCOORD;if(r&&!f&&!h)continue;let m=Ot.getAttributeInfo(c);lWe(i,m),cWe(e,m)}};function cWe(e,t){let n=e.shaderBuilder,i=e.uniformMap,o=t.variableName,r=t.attribute.quantization;if(r.octEncoded){let a=`model_normalizationRange_${o}`;n.addUniform("float",a,pe.VERTEX),i[a]=function(){return r.normalizationRange}}else{let a=`model_quantizedVolumeOffset_${o}`,s=`model_quantizedVolumeStepSize_${o}`,c=t.glslType;n.addUniform(c,a,pe.VERTEX),n.addUniform(c,s,pe.VERTEX);let u=r.quantizedVolumeOffset,f=r.quantizedVolumeStepSize;/^color_\d+$/.test(o)&&(u=Cfe(u,0),f=Cfe(f,1)),i[a]=function(){return u},i[s]=function(){return f}}}function Cfe(e,t){return e instanceof ae?e:new ae(e.x,e.y,e.z,t)}function lWe(e,t){let n=t.variableName,i=t.attribute.quantization,o;i.octEncoded?o=uWe(n,i):o=fWe(n),e.addFunctionLines(pO.FUNCTION_ID_DEQUANTIZATION_STAGE_VS,[o])}function uWe(e,t){let n=`attributes.${e}`,i=`a_quantized_${e}`,o=`model_normalizationRange_${e}`,r=t.octEncodedZXY?".zxy":".xyz";return`${n} = czm_octDecode(${i}, ${o})${r};`}function fWe(e){let t=`attributes.${e}`,n=`a_quantized_${e}`,i=`model_quantizedVolumeOffset_${e}`,o=`model_quantizedVolumeStepSize_${e}`;return`${t} = ${i} + ${n} * ${o};`}var gO=pO;var _O=`void edgeDetectionStage(inout vec4 color, inout FeatureIds featureIds) {
    if (u_isEdgePass) {
        return;
    }

    vec2 screenCoord = gl_FragCoord.xy / czm_viewport.zw;

    vec4 edgeColor = texture(czm_edgeColorTexture, screenCoord);
    vec4 edgeId = texture(czm_edgeIdTexture, screenCoord);

    // Packed window-space depth from edge pass (0..1)
    float edgeDepthWin = czm_unpackDepth(texture(czm_edgeDepthTexture, screenCoord));

    // Near / far for current frustum
    float n = czm_currentFrustum.x;
    float f = czm_currentFrustum.y;

    // geometry depth in eye coordinate
    vec4 geomEC = czm_windowToEyeCoordinates(gl_FragCoord);
    float geomDepthLinear = -geomEC.z;

    // Convert edge depth to linear depth
    float z_ndc_edge = edgeDepthWin * 2.0 - 1.0;
    float edgeDepthLinear = (2.0 * n * f) / (f + n - z_ndc_edge * (f - n));

    float d = abs(edgeDepthLinear - geomDepthLinear);

    // Adaptive epsilon using linear depth fwidth for robustness
    float pixelStepLinear = fwidth(geomDepthLinear);
    float rel = geomDepthLinear * 0.0005;
    float eps = max(n * 1e-4, max(pixelStepLinear * 1.5, rel));

    // If Edge isn't behind any geometry and the pixel has edge data
    if (d < eps && edgeId.r > 0.0) {
#ifdef HAS_EDGE_FEATURE_ID
        float edgeFeatureId    = edgeId.g;
        float currentFeatureId = float(featureIds.featureId_0);
#endif
        float globeDepth = czm_unpackDepth(texture(czm_globeDepthTexture, screenCoord));
        // Background / sky / globe: always show edge
        bool isBackground = geomDepthLinear > globeDepth;
        bool drawEdge = isBackground;

#ifdef HAS_EDGE_FEATURE_ID
        bool hasEdgeFeature = edgeFeatureId > 0.0;
        bool hasCurrentFeature = currentFeatureId > 0.0;
        bool featuresMatch = edgeFeatureId == currentFeatureId;

        drawEdge = drawEdge || !hasEdgeFeature || !hasCurrentFeature || featuresMatch;
#else
        drawEdge = true;
#endif

        if (drawEdge) {
            color = edgeColor;
        }
    }
}
`;var yfe={name:"EdgeDetectionPipelineStage"};yfe.process=function(e){e.shaderBuilder.addFragmentLines([_O])};var CO=yfe;var yO=`// CESIUM_REDIRECTED_COLOR_OUTPUT flag is used to avoid color attachment conflicts
// when shaders are processed by different rendering pipelines (e.g., OIT).
// Only declare MRT outputs when not in a derived shader context.
#if defined(HAS_EDGE_VISIBILITY_MRT) && !defined(CESIUM_REDIRECTED_COLOR_OUTPUT)
layout(location = 1) out vec4 out_id;        // edge id / metadata
layout(location = 2) out vec4 out_edgeDepth; // packed depth
#endif

void edgeVisibilityStage(inout vec4 color, inout FeatureIds featureIds)
{
#ifdef HAS_EDGE_VISIBILITY

    if (!u_isEdgePass) {
        return;
    }
    
    float edgeTypeInt = v_edgeType * 255.0;
    
    // Color code different edge types
    vec4 edgeColor = vec4(0.0);
    
    if (edgeTypeInt < 0.5) { // HIDDEN (0)
        edgeColor = vec4(0.0, 0.0, 0.0, 0.0); // Transparent for hidden edges
    }
    else if (edgeTypeInt > 0.5 && edgeTypeInt < 1.5) { // SILHOUETTE (1) - Conditional visibility
        // Proper silhouette detection using face normals
        vec3 normalA = normalize(v_faceNormalAView);
        vec3 normalB = normalize(v_faceNormalBView);
        
        // Calculate view direction using existing eye-space position varying (v_positionEC)
        vec3 viewDir = -normalize(v_positionEC);
        
        // Calculate dot products to determine triangle facing
        float dotA = dot(normalA, viewDir);
        float dotB = dot(normalB, viewDir);
        
        const float eps = 1e-3;
        bool frontA = dotA > eps;
        bool backA  = dotA < -eps;
        bool frontB = dotB > eps;
        bool backB  = dotB < -eps;
        
        // True silhouette: one triangle front-facing, other back-facing
        bool oppositeFacing = (frontA && backB) || (backA && frontB);
        
        // Exclude edges where both triangles are nearly grazing (perpendicular to view)
        // This handles the top-view cylinder case where both normals are ~horizontal
        bool bothNearGrazing = (abs(dotA) <= eps && abs(dotB) <= eps);
        
        if (!(oppositeFacing && !bothNearGrazing)) {
            discard; // Not a true silhouette edge
        } else {
            // True silhouette
            edgeColor = vec4(1.0, 0.0, 0.0, 1.0);
        }
    }
    else if (edgeTypeInt > 1.5 && edgeTypeInt < 2.5) { // HARD (2) - BRIGHT GREEN
        edgeColor = vec4(0.0, 1.0, 0.0, 1.0); // Extra bright green
    }
    else if (edgeTypeInt > 2.5 && edgeTypeInt < 3.5) { // REPEATED (3)
        edgeColor = vec4(0.0, 0.0, 1.0, 1.0);
    } else {
        edgeColor = vec4(0.0, 0.0, 0.0, 0.0);
    }

    // Temporary color: white
    edgeColor = vec4(1.0, 1.0, 1.0, 1.0);
    color = edgeColor;
    
    #if defined(HAS_EDGE_VISIBILITY_MRT) && !defined(CESIUM_REDIRECTED_COLOR_OUTPUT)
        // Write edge metadata
        out_id = vec4(0.0);
        out_id.r = edgeTypeInt;                    // Edge type (0-3)
#ifdef HAS_EDGE_FEATURE_ID
        out_id.g = float(featureIds.featureId_0); // Feature ID if available
#else
        out_id.g = 0.0;
#endif
        // Pack depth into separate MRT attachment
        out_edgeDepth = czm_packDepth(gl_FragCoord.z);
    #endif
#endif
}
`;var d6=class e{static readAttributeAsTypedArray(t){let n=e.readAttributeAsRawCompactTypedArray(t),i=t.normalized,o=t.quantization;if(!l(o)&&!i)return n;let r=t.type,a=t.count,s=n;return i&&(s=xn.dequantize(n,t.componentDatatype,r,a)),l(o)?e.dequantize(s,a,r,o):s}static readAttributeAsRawCompactTypedArray(t){let n=t.type,i=t.count,o=Ut.getNumberOfComponents(n),r=i*o,a=t.componentDatatype,s=t.quantization;l(s)&&(a=s.componentDatatype);let c=t.buffer,u=t.byteOffset,f=t.byteStride,h=q.getSizeInBytes(a),m=o*h;if(!l(f)||f===m){let I=q.createTypedArray(a,r);return c.getBufferData(I,u),I}let g=new Uint8Array(c.sizeInBytes);c.getBufferData(g);let A=q.createTypedArray(a,r),_=f??m,C=new DataView(g.buffer,g.byteOffset,g.byteLength),y=new Array(o),E=e.createComponentsReader(a);for(let I=0;I<i;++I){let x=u+I*_;E(C,x,o,y);for(let S=0;S<o;++S)A[I*o+S]=y[S]}return A}static dequantize(t,n,i,o){if(o.octEncoded){let s=e.octDecode(t,n,o.normalizationRange,void 0);return o.octEncodedZXY&&e.convertZxyToXyz(s,s),s}let r=o.quantizedVolumeStepSize,a=o.quantizedVolumeOffset;if(i===Ut.SCALAR)return e.dequantize1D(t,n,r,a,void 0);if(i===Ut.VEC2)return e.dequantize2D(t,n,r,a,void 0);if(i===Ut.VEC3)return e.dequantize3D(t,n,r,a,void 0);if(i===Ut.VEC4)return e.dequantize4D(t,n,r,a,void 0);throw new Ae(`Element type for dequantization must be SCALAR, VEC2, VEC3, or VEC4, but is ${i}`)}static octDecode(t,n,i,o){l(o)||(o=new Float32Array(t.length));let r=new d;for(let a=0;a<n;a++)d.unpack(t,a*3,r),xn.octDecodeInRange(r,i,r),d.pack(o,r,a*3);return o}static convertZxyToXyz(t,n,i){l(i)||(i=new Float32Array(t.length));let o=0;for(let r=0;r<n;r++,o+=3){let a=t[o+0],s=t[o+1],c=t[o+2];i[o+0]=s,i[o+1]=c,i[o+2]=a}return i}static dequantize1D(t,n,i,o,r){l(r)||(r=new Float32Array(t.length));for(let a=0;a<n;a++){let c=t[a]*i+o;r[a]=c}return r}static dequantize2D(t,n,i,o,r){l(r)||(r=new Float32Array(t.length));let a=new Q;for(let s=0;s<n;s++)Q.unpack(t,s*2,a),Q.multiplyComponents(a,i,a),Q.add(a,o,a),Q.pack(a,r,s*2);return r}static dequantize3D(t,n,i,o,r){l(r)||(r=new Float32Array(t.length));let a=new d;for(let s=0;s<n;s++)d.unpack(t,s*3,a),d.multiplyComponents(a,i,a),d.add(a,o,a),d.pack(a,r,s*3);return r}static dequantize4D(t,n,i,o,r){l(r)||(r=new Float32Array(t.length));let a=new ae;for(let s=0;s<n;s++)ae.unpack(t,s*4,a),ae.multiplyComponents(a,i,a),ae.add(a,o,a),ae.pack(a,r,s*4);return r}static createComponentsReader(t){let n=e.createComponentReader(t),i=q.getSizeInBytes(t);return function(o,r,a,s){let c=r;for(let u=0;u<a;++u)s[u]=n(o,c),c+=i}}static createComponentReader(t){switch(t){case q.BYTE:return function(n,i){return n.getInt8(i)};case q.UNSIGNED_BYTE:return function(n,i){return n.getUint8(i)};case q.SHORT:return function(n,i){return n.getInt16(i,!0)};case q.UNSIGNED_SHORT:return function(n,i){return n.getUint16(i,!0)};case q.INT:return function(n,i){return n.getInt32(i,!0)};case q.UNSIGNED_INT:return function(n,i){return n.getUint32(i,!0)};case q.FLOAT:return function(n,i){return n.getFloat32(i,!0)};case q.DOUBLE:return function(n,i){return n.getFloat64(i,!0)}}throw new Ae(`The componentType must be a valid ComponentDatatype, but is ${t}`)}static transform3D(t,n,i){l(i)||(i=new Float32Array(t.length));let o=new d,r=t.length/3;for(let a=0;a<r;a++)d.unpack(t,a*3,o),M.multiplyByPoint(n,o,o),d.pack(o,i,a*3);return i}static readIndicesAsTypedArray(t){let n=t.typedArray;if(l(n))return n;let i=t.buffer,o=t.count,r=t.indexDatatype,a=e.createIndexTypedArray(r,o);return i.getBufferData(a),a}static readIndicesAsTriangleIndicesTypedArray(t,n){let i=e.readIndicesAsTypedArray(t);if(n===Pe.TRIANGLES)return i;if(n===Pe.TRIANGLE_STRIP)return e.convertTriangleStripToTriangleIndices(i);if(n===Pe.TRIANGLE_FAN)return e.convertTriangleFanToTriangleIndices(i);throw new Ae(`The primitiveType must be TRIANGLES (${Pe.TRIANGLES}, TRIANGLE_STRIP (${Pe.TRIANGLE_STRIP}, or TRIANGLE_FAN (${Pe.TRIANGLE_FAN}, but is ${n}`)}static convertTriangleStripToTriangleIndices(t){let n=t.constructor((t.length-2)*3);for(let i=0;i<t.length-2;i++)i%2===1?(n[i*3+0]=t[i+0],n[i*3+1]=t[i+2],n[i*3+2]=t[i+1]):(n[i*3+0]=t[i+0],n[i*3+1]=t[i+1],n[i*3+2]=t[i+2]);return n}static convertTriangleFanToTriangleIndices(t){let n=t.constructor((t.length-2)*3);for(let i=0;i<t.length-2;i++)n[i*3+0]=t[i+0],n[i*3+1]=t[i+1],n[i*3+2]=t[i+2];return n}static createIndexTypedArray(t,n){switch(t){case Fe.UNSIGNED_BYTE:return new Uint8Array(n);case Fe.UNSIGNED_SHORT:return new Uint16Array(n);case Fe.UNSIGNED_INT:return new Uint32Array(n)}throw new Ae(`The indexDatatype must be UNSIGNED_BYTE (${Fe.UNSIGNED_BYTE}, UNSIGNED_SHORT (${Fe.UNSIGNED_SHORT}, or UNSIGNED_INT (${Fe.UNSIGNED_INT}, but is ${t}`)}},hg=d6;var Efe={name:"EdgeVisibilityPipelineStage"};Efe.process=function(e,t,n){if(!l(t.edgeVisibility))return;n.edgeVisibilityRequested=!0;let i=e.shaderBuilder;i.addDefine("HAS_EDGE_VISIBILITY",void 0,pe.BOTH),i.addDefine("HAS_EDGE_VISIBILITY_MRT",void 0,pe.FRAGMENT),i.addFragmentLines(yO),i.addUniform("bool","u_isEdgePass",pe.BOTH);let o=i.addAttribute("float","a_edgeType");i.addVarying("float","v_edgeType","flat");let r=i.addAttribute("float","a_edgeFeatureId"),a=i.addAttribute("vec3","a_silhouetteNormal");i.addVarying("vec3","v_silhouetteNormalView","flat");let s=i.addAttribute("vec3","a_faceNormalA"),c=i.addAttribute("vec3","a_faceNormalB");i.addVarying("vec3","v_faceNormalAView","flat"),i.addVarying("vec3","v_faceNormalBView","flat"),i.addFunctionLines("setDynamicVaryingsVS",["#ifdef HAS_EDGE_VISIBILITY","  if (u_isEdgePass) {","    v_edgeType = a_edgeType;","#ifdef HAS_EDGE_FEATURE_ID","    v_featureId_0 = a_edgeFeatureId;","#endif","    // Transform normals from model space to view space","    v_silhouetteNormalView = czm_normal * a_silhouetteNormal;","    v_faceNormalAView = czm_normal * a_faceNormalA;","    v_faceNormalBView = czm_normal * a_faceNormalB;","  }","#endif"]);let u=dWe(t),f=AWe(t);if(!l(f)||!l(f.edgeIndices)||f.edgeIndices.length===0)return;let h=hWe(u,f.edgeIndices),m=mWe(f.edgeIndices,f.edgeData,e,n.context,o,a,s,c,r,t.edgeVisibility,h);l(m)&&(m.hasEdgeFeatureIds&&i.addDefine("HAS_EDGE_FEATURE_ID",void 0,pe.BOTH),e.uniformMap.u_isEdgePass=function(){return!1},e.edgeGeometry={vertexArray:m.vertexArray,indexCount:m.indexCount,primitiveType:Pe.LINES,pass:we.CESIUM_3D_TILE_EDGES})};function dWe(e){let t=e.indices;if(!l(t))return{edgeMap:new Map,faceNormals:new Float32Array(0),triangleCount:0};let n=t.typedArray,i=Math.floor(n.length/3),o=Ot.getAttributeBySemantic(e,rt.POSITION),r=l(o.typedArray)?o.typedArray:hg.readAttributeAsTypedArray(o),a=o.quantization;if(l(a)&&!a.octEncoded){let C=r.length,y=new Float32Array(C),E=a.quantizedVolumeOffset,I=a.quantizedVolumeStepSize;for(let x=0;x<C;x+=3)y[x]=E.x+r[x]*I.x,y[x+1]=E.y+r[x+1]*I.y,y[x+2]=E.z+r[x+2]*I.z;r=y}let s=new Map,c=new Float32Array(i*3),u=new d,f=new d,h=new d,m=new d,g=new d,A=new d;function _(C,y,E){let I=`${C<y?C:y},${C<y?y:C}`,x=s.get(I);l(x)||(x=[],s.set(I,x)),x.length<2&&x.push(E)}for(let C=0;C<i;C++){let y=C*3,E=n[y],I=n[y+1],x=n[y+2],S=E*3,w=I*3,v=x*3;u.x=r[S],u.y=r[S+1],u.z=r[S+2],f.x=r[w],f.y=r[w+1],f.z=r[w+2],h.x=r[v],h.y=r[v+1],h.z=r[v+2],d.subtract(f,u,m),d.subtract(h,u,g),d.cross(m,g,A),d.normalize(A,A),c[y]=A.x,c[y+1]=A.y,c[y+2]=A.z,_(E,I,C),_(I,x,C),_(x,E,C)}return{edgeMap:s,faceNormals:c,triangleCount:i}}function hWe(e,t){let{edgeMap:n,faceNormals:i}=e,o=t.length/2,r=new Float32Array(o*6);for(let a=0;a<o;a++){let s=t[a*2],c=t[a*2+1],u=`${s<c?s:c},${s<c?c:s}`,f=n.get(u);if(!l(f)||f.length===0)continue;let m=f[0]*3,g=i[m],A=i[m+1],_=i[m+2],C,y,E;if(f.length>1){let S=f[1]*3;C=i[S],y=i[S+1],E=i[S+2]}else C=-g,y=-A,E=-_;let I=a*6;r[I]=g,r[I+1]=A,r[I+2]=_,r[I+3]=C,r[I+4]=y,r[I+5]=E}return r}function AWe(e){let n=e.edgeVisibility.visibility,i=e.indices;if(!l(n)||!l(i))return[];let o=i.typedArray,r=e.attributes[0].count,a=[],s=[],c=new Set,u=0,f=0,h=o.length;for(let m=0;m+2<h;m+=3){let g=o[m],A=o[m+1],_=o[m+2];for(let C=0;C<3;C++){let y,E;C===0?(y=g,E=A):C===1?(y=A,E=_):C===2&&(y=_,E=g);let I=Math.floor(f/4),x=f%4*2;if(f++,I>=n.length)break;let w=n[I]>>x&3,v=!1;switch(w){case 0:v=!1;break;case 1:v=!0;break;case 2:v=!0;break;case 3:v=!0;break}if(v){let R=Math.min(y,E),N=Math.max(y,E),O=R*r+N;if(!c.has(O)){c.add(O),a.push(y,E);let p=-1;w===1&&(p=u,u++),s.push({edgeType:w,triangleIndex:Math.floor(m/3),edgeIndex:C,mateVertexIndex:p,currentTriangleVertices:[g,A,_]})}}}}return{edgeIndices:a,edgeData:s,silhouetteEdgeCount:u}}function mWe(e,t,n,i,o,r,a,s,c,u,f){if(!l(e)||e.length===0)return;let h=t.length,g=h*2,A=0,_=Ot.getAttributeBySemantic(n.runtimePrimitive.primitive,rt.POSITION),C=l(_.typedArray)?_.typedArray:hg.readAttributeAsTypedArray(_),y=new Float32Array(g*3),E=new Float32Array(g),I=new Float32Array(g*3),x=new Float32Array(g*3),S=new Float32Array(g*3),w=0,v=C.length/3-1;for(let j=0;j<h;j++){let Z=e[j*2],Y=e[j*2+1];if(Z<0||Y<0||Z>v||Y>v){y[w++]=0,y[w++]=0,y[w++]=0,y[w++]=0,y[w++]=0,y[w++]=0,E[j*2]=0,E[j*2+1]=0;let on=j*2;I[on*3]=0,I[on*3+1]=0,I[on*3+2]=1,I[(on+1)*3]=0,I[(on+1)*3+1]=0,I[(on+1)*3+2]=1,x[on*3]=0,x[on*3+1]=0,x[on*3+2]=1,x[(on+1)*3]=0,x[(on+1)*3+1]=0,x[(on+1)*3+2]=1,S[on*3]=0,S[on*3+1]=0,S[on*3+2]=1,S[(on+1)*3]=0,S[(on+1)*3+1]=0,S[(on+1)*3+2]=1;continue}let $=C[Z*3],K=C[Z*3+1],fe=C[Z*3+2],ge=C[Y*3],ne=C[Y*3+1],_e=C[Y*3+2];y[w++]=$,y[w++]=K,y[w++]=fe,y[w++]=ge,y[w++]=ne,y[w++]=_e;let ye=t[j].edgeType,De=ye/255;E[j*2]=De,E[j*2+1]=De;let be=0,Ne=0,ke=1;if(ye===1&&l(u.silhouetteNormals)){let on=t[j].mateVertexIndex;if(on>=0&&on<u.silhouetteNormals.length){let Nt=u.silhouetteNormals[on];l(Nt)&&(be=Nt.x,Ne=Nt.y,ke=Nt.z)}}let Ue=j*2;I[Ue*3]=be,I[Ue*3+1]=Ne,I[Ue*3+2]=ke,I[(Ue+1)*3]=be,I[(Ue+1)*3+1]=Ne,I[(Ue+1)*3+2]=ke;let He=j*6,Et=f[He],Ye=f[He+1],nt=f[He+2],Ct=f[He+3],jt=f[He+4],Qn=f[He+5];x[Ue*3]=Et,x[Ue*3+1]=Ye,x[Ue*3+2]=nt,x[(Ue+1)*3]=Et,x[(Ue+1)*3+1]=Ye,x[(Ue+1)*3+2]=nt,S[Ue*3]=Ct,S[Ue*3+1]=jt,S[Ue*3+2]=Qn,S[(Ue+1)*3]=Ct,S[(Ue+1)*3+1]=jt,S[(Ue+1)*3+2]=Qn}let R=ut.createVertexBuffer({context:i,typedArray:y,usage:Le.STATIC_DRAW}),N=ut.createVertexBuffer({context:i,typedArray:E,usage:Le.STATIC_DRAW}),O=ut.createVertexBuffer({context:i,typedArray:I,usage:Le.STATIC_DRAW}),p=ut.createVertexBuffer({context:i,typedArray:x,usage:Le.STATIC_DRAW}),b=ut.createVertexBuffer({context:i,typedArray:S,usage:Le.STATIC_DRAW}),T=g>65534,B=new Array(g);for(let j=0;j<g;j++)B[j]=j;let P=ut.createIndexBuffer({context:i,typedArray:T?new Uint32Array(B):new Uint16Array(B),usage:Le.STATIC_DRAW,indexDatatype:T?Fe.UNSIGNED_INT:Fe.UNSIGNED_SHORT}),L=[{index:A,vertexBuffer:R,componentsPerAttribute:3,componentDatatype:q.FLOAT,normalize:!1},{index:o,vertexBuffer:N,componentsPerAttribute:1,componentDatatype:q.FLOAT,normalize:!1},{index:r,vertexBuffer:O,componentsPerAttribute:3,componentDatatype:q.FLOAT,normalize:!1},{index:a,vertexBuffer:p,componentsPerAttribute:3,componentDatatype:q.FLOAT,normalize:!1},{index:s,vertexBuffer:b,componentsPerAttribute:3,componentDatatype:q.FLOAT,normalize:!1}],U=n.runtimePrimitive.primitive,G=function(){if(l(U.featureIds)&&U.featureIds.length>0){let j=U.featureIds[0];if(l(j.setIndex)){let Z=U.attributes.find(Y=>Y.semantic===rt.FEATURE_ID&&Y.setIndex===j.setIndex);if(l(Z)){let Y=l(Z.typedArray)?Z.typedArray:hg.readAttributeAsTypedArray(Z),$=new Float32Array(g);for(let K=0;K<h;K++){let fe=e[K*2],ge=fe<Y.length?Y[fe]:0;$[K*2]=ge,$[K*2+1]=ge}return $}}}}(),F=l(G);if(F){let j=ut.createVertexBuffer({context:i,typedArray:G,usage:Le.STATIC_DRAW});L.push({index:c,vertexBuffer:j,componentsPerAttribute:1,componentDatatype:q.FLOAT,normalize:!1})}let H=new oi({context:i,indexBuffer:P,attributes:L});if(!(!H||g===0||g%2!==0))return{vertexArray:H,indexBuffer:P,indexCount:g,hasEdgeFeatureIds:F}}var EO=Efe;var IO=`void geometryStage(out ProcessedAttributes attributes)
{
  attributes.positionMC = v_positionMC;
  attributes.positionEC = v_positionEC;

  #if defined(COMPUTE_POSITION_WC_CUSTOM_SHADER) || defined(COMPUTE_POSITION_WC_STYLE) || defined(COMPUTE_POSITION_WC_ATMOSPHERE)
  attributes.positionWC = v_positionWC;
  #endif

  #ifdef HAS_NORMALS
  // renormalize after interpolation
  attributes.normalEC = normalize(v_normalEC);
  #endif

  #ifdef HAS_TANGENTS
  attributes.tangentEC = normalize(v_tangentEC);
  #endif

  #ifdef HAS_BITANGENTS
  attributes.bitangentEC = normalize(v_bitangentEC);
  #endif

  // Everything else is dynamically generated in GeometryPipelineStage
  setDynamicVaryings(attributes);
}
`;var bO=`vec4 geometryStage(inout ProcessedAttributes attributes, mat4 modelView, mat3 normal)
{
    vec4 computedPosition;

    // Compute positions in different coordinate systems
    vec3 positionMC = attributes.positionMC;
    v_positionMC = positionMC;
    v_positionEC = (modelView * vec4(positionMC, 1.0)).xyz;

    #if defined(USE_2D_POSITIONS) || defined(USE_2D_INSTANCING)
    vec3 position2D = attributes.position2D;
    vec3 positionEC = (u_modelView2D * vec4(position2D, 1.0)).xyz;
    computedPosition = czm_projection * vec4(positionEC, 1.0);
    #else
    computedPosition = czm_projection * vec4(v_positionEC, 1.0);
    #endif

    // Sometimes the custom shader and/or style needs this
    #if defined(COMPUTE_POSITION_WC_CUSTOM_SHADER) || defined(COMPUTE_POSITION_WC_STYLE) || defined(COMPUTE_POSITION_WC_ATMOSPHERE) || defined(ENABLE_CLIPPING_POLYGONS)
    // Note that this is a 32-bit position which may result in jitter on small
    // scales.
    v_positionWC = (czm_model * vec4(positionMC, 1.0)).xyz;
    #endif

    #ifdef HAS_NORMALS
    v_normalEC = normalize(normal * attributes.normalMC);
    #endif

    #ifdef HAS_TANGENTS
    v_tangentEC = normalize(normal * attributes.tangentMC);
    #endif

    #ifdef HAS_BITANGENTS
    v_bitangentEC = normalize(normal * attributes.bitangentMC);
    #endif

    // All other varyings need to be dynamically generated in
    // GeometryPipelineStage
    setDynamicVaryings(attributes);

    return computedPosition;
}
`;var AT=`vec2 computeSt(float featureId)
{
    float stepX = model_textureStep.x;
    float centerX = model_textureStep.y;

    #ifdef MULTILINE_BATCH_TEXTURE
    float stepY = model_textureStep.z;
    float centerY = model_textureStep.w;

    float xId = mod(featureId, model_textureDimensions.x); 
    float yId = floor(featureId / model_textureDimensions.x);
    
    return vec2(centerX + (xId * stepX), centerY + (yId * stepY));
    #else
    return vec2(centerX + (featureId * stepX), 0.5);
    #endif
}

void selectedFeatureIdStage(out SelectedFeature feature, FeatureIds featureIds)
{   
    int featureId = featureIds.SELECTED_FEATURE_ID;


    if (featureId < model_featuresLength)
    {
        vec2 featureSt = computeSt(float(featureId));

        feature.id = featureId;
        feature.st = featureSt;
        feature.color = texture(model_batchTexture, featureSt);
    }
    // Floating point comparisons can be unreliable in GLSL, so we
    // increment the feature ID to make sure it's always greater
    // then the model_featuresLength - a condition we check for in the
    // pick ID, to avoid sampling the pick texture if the feature ID is
    // greater than the number of features.
    else
    {
        feature.id = model_featuresLength + 1;
        feature.st = vec2(0.0);
        feature.color = vec4(1.0);
    }

    #ifdef HAS_NULL_FEATURE_ID
    if (featureId == model_nullFeatureId) {
        feature.id = featureId;
        feature.st = vec2(0.0);
        feature.color = vec4(1.0);
    }
    #endif
}
`;var xO={name:"SelectedFeatureIdPipelineStage",STRUCT_ID_SELECTED_FEATURE:"SelectedFeature",STRUCT_NAME_SELECTED_FEATURE:"SelectedFeature"};xO.process=function(e,t,n){let i=e.shaderBuilder;e.hasPropertyTable=!0;let o=e.model,r=e.runtimeNode.node,a=pWe(o,r,t),s=a.shaderDestination;i.addDefine("HAS_SELECTED_FEATURE_ID",void 0,s),i.addDefine("SELECTED_FEATURE_ID",a.variableName,s),i.addDefine(a.featureIdDefine,void 0,s),gWe(i);let c=a.featureIds.nullFeatureId,u=e.uniformMap;l(c)&&(i.addDefine("HAS_NULL_FEATURE_ID",void 0,s),i.addUniform("int","model_nullFeatureId",s),u.model_nullFeatureId=function(){return c}),a.shaderDestination===pe.BOTH&&i.addVertexLines(AT),i.addFragmentLines(AT)};function Ife(e){return e instanceof yn.FeatureIdTexture?"HAS_SELECTED_FEATURE_ID_TEXTURE":"HAS_SELECTED_FEATURE_ID_ATTRIBUTE"}function bfe(e){return e instanceof yn.FeatureIdTexture?pe.FRAGMENT:pe.BOTH}function pWe(e,t,n){let i,o;return l(t.instances)&&(o=Ot.getFeatureIdsByLabel(t.instances.featureIds,e.instanceFeatureIdLabel),l(o))?(i=o.label??o.positionalLabel,{featureIds:o,variableName:i,shaderDestination:bfe(o),featureIdDefine:Ife(o)}):(o=Ot.getFeatureIdsByLabel(n.featureIds,e.featureIdLabel),i=o.label??o.positionalLabel,{featureIds:o,variableName:i,shaderDestination:bfe(o),featureIdDefine:Ife(o)})}function gWe(e){e.addStructField(xO.STRUCT_ID_SELECTED_FEATURE,"int","id"),e.addStructField(xO.STRUCT_ID_SELECTED_FEATURE,"vec2","st"),e.addStructField(xO.STRUCT_ID_SELECTED_FEATURE,"vec4","color")}var NC=xO;var Ts={name:"GeometryPipelineStage",STRUCT_ID_PROCESSED_ATTRIBUTES_VS:"ProcessedAttributesVS",STRUCT_ID_PROCESSED_ATTRIBUTES_FS:"ProcessedAttributesFS",STRUCT_NAME_PROCESSED_ATTRIBUTES:"ProcessedAttributes",FUNCTION_ID_INITIALIZE_ATTRIBUTES:"initializeAttributes",FUNCTION_SIGNATURE_INITIALIZE_ATTRIBUTES:"void initializeAttributes(out ProcessedAttributes attributes)",FUNCTION_ID_SET_DYNAMIC_VARYINGS_VS:"setDynamicVaryingsVS",FUNCTION_ID_SET_DYNAMIC_VARYINGS_FS:"setDynamicVaryingsFS",FUNCTION_SIGNATURE_SET_DYNAMIC_VARYINGS:"void setDynamicVaryings(inout ProcessedAttributes attributes)"};Ts.process=function(e,t,n){let{shaderBuilder:i,model:o}=e;i.addStruct(Ts.STRUCT_ID_PROCESSED_ATTRIBUTES_VS,"ProcessedAttributes",pe.VERTEX),i.addStruct(Ts.STRUCT_ID_PROCESSED_ATTRIBUTES_FS,"ProcessedAttributes",pe.FRAGMENT),i.addStruct(NC.STRUCT_ID_SELECTED_FEATURE,NC.STRUCT_NAME_SELECTED_FEATURE,pe.BOTH),i.addFunction(Ts.FUNCTION_ID_INITIALIZE_ATTRIBUTES,Ts.FUNCTION_SIGNATURE_INITIALIZE_ATTRIBUTES,pe.VERTEX),i.addVarying("vec3","v_positionWC"),i.addVarying("vec3","v_positionEC"),i.addStructField(Ts.STRUCT_ID_PROCESSED_ATTRIBUTES_FS,"vec3","positionWC"),i.addStructField(Ts.STRUCT_ID_PROCESSED_ATTRIBUTES_FS,"vec3","positionEC"),i.addFunction(Ts.FUNCTION_ID_SET_DYNAMIC_VARYINGS_VS,Ts.FUNCTION_SIGNATURE_SET_DYNAMIC_VARYINGS,pe.VERTEX),i.addFunction(Ts.FUNCTION_ID_SET_DYNAMIC_VARYINGS_FS,Ts.FUNCTION_SIGNATURE_SET_DYNAMIC_VARYINGS,pe.FRAGMENT),o.type===Lr.TILE_PNTS&&i.addDefine("HAS_SRGB_COLOR",void 0,pe.FRAGMENT);let r=n.mode!==oe.SCENE3D&&!n.scene3DOnly&&o._projectTo2D,a=l(e.runtimeNode.node.instances),s=r&&!a,c=t.attributes.length;for(let u=0;u<c;u++){let f=t.attributes[u],h=Ut.getAttributeLocationCount(f.type),m=f.semantic===rt.POSITION,g;h>1?(g=e.attributeIndex,e.attributeIndex+=h):m&&!s?g=0:g=e.attributeIndex++,_We(e,f,g,h,r,a)}BWe(i,t.attributes),t.primitiveType===Pe.POINTS&&i.addDefine("PRIMITIVE_TYPE_POINTS"),i.addVertexLines(bO),i.addFragmentLines(IO)};function _We(e,t,n,i,o,r){let a=e.shaderBuilder,s=Ot.getAttributeInfo(t),c=o&&!r;i>1?EWe(e,t,n,i):yWe(e,t,n,c),bWe(a,s,c),IWe(a,s),l(t.semantic)&&CWe(a,t),xWe(a,s,o),TWe(a,s,c),SWe(a,s)}function CWe(e,t){let{semantic:n,setIndex:i}=t;switch(n){case rt.NORMAL:e.addDefine("HAS_NORMALS");break;case rt.TANGENT:e.addDefine("HAS_TANGENTS");break;case rt.FEATURE_ID:e.addDefine(`HAS${n}_${i}`);break;case rt.TEXCOORD:case rt.COLOR:e.addDefine(`HAS_${n}_${i}`)}}function yWe(e,t,n,i){let{quantization:o,semantic:r,setIndex:a}=t,{type:s,componentDatatype:c}=l(o)?o:t;r===rt.FEATURE_ID&&a>=e.featureIdVertexAttributeSetIndex&&(e.featureIdVertexAttributeSetIndex=a+1);let u=r===rt.POSITION,f=u?0:n,h=Ut.getNumberOfComponents(s),m={index:f,value:l(t.buffer)?void 0:t.constant,vertexBuffer:t.buffer,count:t.count,componentsPerAttribute:h,componentDatatype:c,offsetInBytes:t.byteOffset,strideInBytes:t.byteStride,normalize:t.normalized};if(e.attributes.push(m),!u||!i)return;let g=e.runtimePrimitive.positionBuffer2D,A={index:n,vertexBuffer:g,count:t.count,componentsPerAttribute:h,componentDatatype:q.FLOAT,offsetInBytes:0,strideInBytes:void 0,normalize:t.normalized};e.attributes.push(A)}function EWe(e,t,n,i){let{quantization:o,normalized:r}=t,{type:a,componentDatatype:s}=l(o)?o:t,u=Ut.getNumberOfComponents(a)/i,f=q.getSizeInBytes(s),h=u*f,m=t.byteStride;for(let g=0;g<i;g++){let A=t.byteOffset+g*h,_={index:n+g,vertexBuffer:t.buffer,componentsPerAttribute:u,componentDatatype:s,offsetInBytes:A,strideInBytes:m,normalize:r};e.attributes.push(_)}}function IWe(e,t){let n=t.variableName,i=`v_${n}`,o;n==="normalMC"?(i="v_normalEC",o=t.glslType):n==="tangentMC"?(o="vec3",i="v_tangentEC"):o=t.glslType,e.addVarying(o,i)}function bWe(e,t,n){let i=t.attribute.semantic,o=t.variableName,r,a;t.isQuantized?(r=`a_quantized_${o}`,a=t.quantizedGlslType):(r=`a_${o}`,a=t.glslType);let s=i===rt.POSITION;s?e.setPositionAttribute(a,r):e.addAttribute(a,r),s&&n&&e.addAttribute("vec3","a_position2D")}function xWe(e,t,n){let i=Ts.STRUCT_ID_PROCESSED_ATTRIBUTES_VS,o=Ts.STRUCT_ID_PROCESSED_ATTRIBUTES_FS,{variableName:r,glslType:a}=t;r==="tangentMC"?(e.addStructField(i,"vec3","tangentMC"),e.addStructField(i,"float","tangentSignMC"),e.addStructField(o,"vec3","tangentEC")):r==="normalMC"?(e.addStructField(i,"vec3","normalMC"),e.addStructField(o,"vec3","normalEC")):(e.addStructField(i,a,r),e.addStructField(o,a,r)),r==="positionMC"&&n&&e.addStructField(i,"vec3","position2D")}function TWe(e,t,n){let i=Ts.FUNCTION_ID_INITIALIZE_ATTRIBUTES,o=t.variableName;if(o==="positionMC"&&n&&e.addFunctionLines(i,["attributes.position2D = a_position2D;"]),t.isQuantized)return;let a=[];o==="tangentMC"?(a.push("attributes.tangentMC = a_tangentMC.xyz;"),a.push("attributes.tangentSignMC = a_tangentMC.w;")):a.push(`attributes.${o} = a_${o};`),e.addFunctionLines(i,a)}function SWe(e,t){let{semantic:n,setIndex:i}=t.attribute;if(l(n)&&!l(i))return;let o=Ts.FUNCTION_ID_SET_DYNAMIC_VARYINGS_VS,r=t.variableName,a=`v_${r} = attributes.${r};`;e.addFunctionLines(o,[a]),o=Ts.FUNCTION_ID_SET_DYNAMIC_VARYINGS_FS,a=`attributes.${r} = v_${r};`,e.addFunctionLines(o,[a])}function BWe(e,t){let n=!1,i=!1;for(let o=0;o<t.length;o++){let r=t[o];r.semantic===rt.NORMAL?n=!0:r.semantic===rt.TANGENT&&(i=!0)}!n||!i||(e.addDefine("HAS_BITANGENTS"),e.addVarying("vec3","v_bitangentEC"),e.addStructField(Ts.STRUCT_ID_PROCESSED_ATTRIBUTES_VS,"vec3","bitangentMC"),e.addStructField(Ts.STRUCT_ID_PROCESSED_ATTRIBUTES_FS,"vec3","bitangentEC"))}var TO=Ts;function OC(e){if(e=e??V.EMPTY_OBJECT,this._ellipsoid=e.ellipsoid??te.default,this._numberOfLevelZeroTilesX=e.numberOfLevelZeroTilesX??1,this._numberOfLevelZeroTilesY=e.numberOfLevelZeroTilesY??1,this._projection=new ui(this._ellipsoid),l(e.rectangleSouthwestInMeters)&&l(e.rectangleNortheastInMeters))this._rectangleSouthwestInMeters=e.rectangleSouthwestInMeters,this._rectangleNortheastInMeters=e.rectangleNortheastInMeters;else{let i=this._ellipsoid.maximumRadius*Math.PI;this._rectangleSouthwestInMeters=new Q(-i,-i),this._rectangleNortheastInMeters=new Q(i,i)}let t=this._projection.unproject(this._rectangleSouthwestInMeters),n=this._projection.unproject(this._rectangleNortheastInMeters);this._rectangle=new ce(t.longitude,t.latitude,n.longitude,n.latitude)}Object.defineProperties(OC.prototype,{ellipsoid:{get:function(){return this._ellipsoid}},rectangle:{get:function(){return this._rectangle}},projection:{get:function(){return this._projection}}});OC.prototype.getNumberOfXTilesAtLevel=function(e){return this._numberOfLevelZeroTilesX<<e};OC.prototype.getNumberOfYTilesAtLevel=function(e){return this._numberOfLevelZeroTilesY<<e};OC.prototype.rectangleToNativeRectangle=function(e,t){let n=this._projection,i=n.project(ce.southwest(e)),o=n.project(ce.northeast(e));return l(t)?(t.west=i.x,t.south=i.y,t.east=o.x,t.north=o.y,t):new ce(i.x,i.y,o.x,o.y)};OC.prototype.tileXYToNativeRectangle=function(e,t,n,i){let o=this.getNumberOfXTilesAtLevel(n),r=this.getNumberOfYTilesAtLevel(n),a=(this._rectangleNortheastInMeters.x-this._rectangleSouthwestInMeters.x)/o,s=this._rectangleSouthwestInMeters.x+e*a,c=this._rectangleSouthwestInMeters.x+(e+1)*a,u=(this._rectangleNortheastInMeters.y-this._rectangleSouthwestInMeters.y)/r,f=this._rectangleNortheastInMeters.y-t*u,h=this._rectangleNortheastInMeters.y-(t+1)*u;return l(i)?(i.west=s,i.south=h,i.east=c,i.north=f,i):new ce(s,h,c,f)};OC.prototype.tileXYToRectangle=function(e,t,n,i){let o=this.tileXYToNativeRectangle(e,t,n,i),r=this._projection,a=r.unproject(new Q(o.west,o.south)),s=r.unproject(new Q(o.east,o.north));return o.west=a.longitude,o.south=a.latitude,o.east=s.longitude,o.north=s.latitude,o};OC.prototype.positionToTileXY=function(e,t,n){let i=this._rectangle;if(!ce.contains(i,e))return;let o=this.getNumberOfXTilesAtLevel(t),r=this.getNumberOfYTilesAtLevel(t),s=(this._rectangleNortheastInMeters.x-this._rectangleSouthwestInMeters.x)/o,u=(this._rectangleNortheastInMeters.y-this._rectangleSouthwestInMeters.y)/r,h=this._projection.project(e),m=h.x-this._rectangleSouthwestInMeters.x,g=this._rectangleNortheastInMeters.y-h.y,A=m/s|0;A>=o&&(A=o-1);let _=g/u|0;return _>=r&&(_=r-1),l(n)?(n.x=A,n.y=_,n):new Q(A,_)};var Ra=OC;var h6,xfe="AAPTxy8BH1VEsoebNVZXo8HurEOF051kAEKlhkOhBEc9BmT-YXumqp4JkvycMs8ZG2hKk2SGBrZlhKMqjDAD5-6Bfkm_qv2ikp3Q3QSZyA_gQmxc8WOi5Z38wPaDHFE06ozG_AMTUg2bOPx2B64azLZ2U4MPzYI01EWp4tZnTgEKEBA2S5ip51CE6gSm0glwVGSEMFb3jjJkxH2JvjWM8eU2sTTihBKpJWxbQYppczgBsdw.AT1_YjTi2kjL",mT={};mT.defaultAccessToken=xfe;mT.defaultWorldImageryServer=new Be({url:"https://ibasemaps-api.arcgis.com/arcgis/rest/services/World_Imagery/MapServer"});mT.defaultWorldHillshadeServer=new Be({url:"https://ibasemaps-api.arcgis.com/arcgis/rest/services/Elevation/World_Hillshade/MapServer"});mT.defaultWorldOceanServer=new Be({url:"https://ibasemaps-api.arcgis.com/arcgis/rest/services/Ocean/World_Ocean_Base/MapServer"});mT.getDefaultTokenCredit=function(e){if(e===xfe){if(!l(h6)){let t='<b>             This application is using a default ArcGIS access token. Please assign <i>Cesium.ArcGisMapService.defaultAccessToken</i>             with an API key from your ArcGIS Developer account before using the ArcGIS tile services.             You can sign up for a free ArcGIS Developer account at <a href="https://developers.arcgis.com/">https://developers.arcgis.com/</a>.</b>';h6=new pt(t,!0)}return h6}};var sf=mT;function A6(e){e=e??V.EMPTY_OBJECT,this._pixelsToCheck=e.pixelsToCheck,this._missingImagePixels=void 0,this._missingImageByteLength=void 0,this._isReady=!1;let t=Be.createIfNeeded(e.missingImageUrl),n=this;function i(r){l(r.blob)&&(n._missingImageByteLength=r.blob.size);let a=hh(r);if(e.disableCheckIfAllPixelsAreTransparent){let s=!0,c=r.width,u=e.pixelsToCheck;for(let f=0,h=u.length;s&&f<h;++f){let m=u[f],g=m.x*4+m.y*c;a[g+3]>0&&(s=!1)}s&&(a=void 0)}n._missingImagePixels=a,n._isReady=!0}function o(){n._missingImagePixels=void 0,n._isReady=!0}t.fetchImage({preferBlob:!0,preferImageBitmap:!0,flipY:!0}).then(i).catch(o)}A6.prototype.isReady=function(){return this._isReady};A6.prototype.shouldDiscardImage=function(e){let t=this._pixelsToCheck,n=this._missingImagePixels;if(!l(n)||l(e.blob)&&e.blob.size!==this._missingImageByteLength)return!1;let i=hh(e),o=e.width;for(let r=0,a=t.length;r<a;++r){let s=t[r],c=s.x*4+s.y*o;for(let u=0;u<4;++u){let f=c+u;if(i[f]!==n[f])return!1}}return!0};var SO=A6;function m6(){this.name=void 0,this.description=void 0,this.position=void 0,this.data=void 0,this.imageryLayer=void 0}m6.prototype.configureNameFromProperties=function(e){let t=10,n;for(let i in e)if(e.hasOwnProperty(i)&&e[i]){let o=i.toLowerCase();t>1&&o==="name"?(t=1,n=i):t>2&&o==="title"?(t=2,n=i):t>3&&/name/i.test(i)?(t=3,n=i):t>4&&/title/i.test(i)&&(t=4,n=i)}l(n)&&(this.name=e[n])};m6.prototype.configureDescriptionFromProperties=function(e){function t(n){let i='<table class="cesium-infoBox-defaultTable">';for(let o in n)if(n.hasOwnProperty(o)){let r=n[o];l(r)&&(typeof r=="object"?i+=`<tr><td>${o}</td><td>${t(r)}</td></tr>`:i+=`<tr><td>${o}</td><td>${r}</td></tr>`)}return i+="</table>",i}this.description=t(e)};var Yh=m6;function pT(){Ae.throwInstantiationError()}Object.defineProperties(pT.prototype,{rectangle:{get:Ae.throwInstantiationError},tileWidth:{get:Ae.throwInstantiationError},tileHeight:{get:Ae.throwInstantiationError},maximumLevel:{get:Ae.throwInstantiationError},minimumLevel:{get:Ae.throwInstantiationError},tilingScheme:{get:Ae.throwInstantiationError},tileDiscardPolicy:{get:Ae.throwInstantiationError},errorEvent:{get:Ae.throwInstantiationError},credit:{get:Ae.throwInstantiationError},proxy:{get:Ae.throwInstantiationError},hasAlphaChannel:{get:Ae.throwInstantiationError}});pT.prototype.getTileCredits=function(e,t,n){Ae.throwInstantiationError()};pT.prototype.requestImage=function(e,t,n,i){Ae.throwInstantiationError()};pT.prototype.pickFeatures=function(e,t,n,i,o){Ae.throwInstantiationError()};var wWe=/\.ktx2$/i;pT.loadImage=function(e,t){let n=Be.createIfNeeded(t);return wWe.test(n.url)?au(n):l(e)&&l(e.tileDiscardPolicy)?n.fetchImage({preferBlob:!0,preferImageBitmap:!0,flipY:!0}):n.fetchImage({preferImageBitmap:!0,flipY:!0})};var Ll=pT;var DWe={SATELLITE:1,OCEANS:2,HILLSHADE:3},jh=Object.freeze(DWe);function Tfe(e){this.useTiles=e.usePreCachedTilesIfAvailable??!0;let t=e.ellipsoid;this.tilingScheme=e.tilingScheme??new Hi({ellipsoid:t}),this.rectangle=e.rectangle??this.tilingScheme.rectangle,this.ellipsoid=t;let n=e.credit;typeof n=="string"&&(n=new pt(n)),this.credit=n,this.tileCredits=void 0,this.tileDiscardPolicy=e.tileDiscardPolicy,this.tileWidth=e.tileWidth??256,this.tileHeight=e.tileHeight??256,this.maximumLevel=e.maximumLevel}Tfe.prototype.build=function(e){e._useTiles=this.useTiles,e._tilingScheme=this.tilingScheme,e._rectangle=this.rectangle,e._credit=this.credit,e._tileCredits=this.tileCredits,e._tileDiscardPolicy=this.tileDiscardPolicy,e._tileWidth=this.tileWidth,e._tileHeight=this.tileHeight,e._maximumLevel=this.maximumLevel,this.useTiles&&!l(this.tileDiscardPolicy)&&(e._tileDiscardPolicy=new SO({missingImageUrl:Sfe(e,0,0,this.maximumLevel).url,pixelsToCheck:[new Q(0,0),new Q(200,20),new Q(20,200),new Q(80,110),new Q(160,130)],disableCheckIfAllPixelsAreTransparent:!0}))};function vWe(e,t){let n=e.tileInfo;if(!l(n))t.useTiles=!1;else{if(t.tileWidth=n.rows,t.tileHeight=n.cols,n.spatialReference.wkid===102100||n.spatialReference.wkid===102113)t.tilingScheme=new Ra({ellipsoid:t.ellipsoid});else if(e.tileInfo.spatialReference.wkid===4326)t.tilingScheme=new Hi({ellipsoid:t.ellipsoid});else{let i=`Tile spatial reference WKID ${e.tileInfo.spatialReference.wkid} is not supported.`;throw new ue(i)}if(t.maximumLevel=e.tileInfo.lods.length-1,l(e.fullExtent)){if(l(e.fullExtent.spatialReference)&&l(e.fullExtent.spatialReference.wkid))if(e.fullExtent.spatialReference.wkid===102100||e.fullExtent.spatialReference.wkid===102113){let i=new ui,o=e.fullExtent,r=i.unproject(new d(Math.max(o.xmin,-t.tilingScheme.ellipsoid.maximumRadius*Math.PI),Math.max(o.ymin,-t.tilingScheme.ellipsoid.maximumRadius*Math.PI),0)),a=i.unproject(new d(Math.min(o.xmax,t.tilingScheme.ellipsoid.maximumRadius*Math.PI),Math.min(o.ymax,t.tilingScheme.ellipsoid.maximumRadius*Math.PI),0));t.rectangle=new ce(r.longitude,r.latitude,a.longitude,a.latitude)}else if(e.fullExtent.spatialReference.wkid===4326)t.rectangle=ce.fromDegrees(e.fullExtent.xmin,e.fullExtent.ymin,e.fullExtent.xmax,e.fullExtent.ymax);else{let i=`fullExtent.spatialReference WKID ${e.fullExtent.spatialReference.wkid} is not supported.`;throw new ue(i)}}else t.rectangle=t.tilingScheme.rectangle;t.useTiles=!0}l(e.copyrightText)&&e.copyrightText.length>0&&(l(t.credit)?t.tileCredits=[new pt(e.copyrightText)]:t.credit=new pt(e.copyrightText))}function PWe(e,t){let n=`An error occurred while accessing ${e.url}`;throw l(t)&&l(t.message)&&(n+=`: ${t.message}`),new ue(n)}async function RWe(e,t){let n=e.getDerivedResource({queryParameters:{f:"json"}});try{let i=await n.fetchJson();vWe(i,t)}catch(i){PWe(e,i)}}function hm(e){e=e??V.EMPTY_OBJECT,this._defaultAlpha=void 0,this._defaultNightAlpha=void 0,this._defaultDayAlpha=void 0,this._defaultBrightness=void 0,this._defaultContrast=void 0,this._defaultHue=void 0,this._defaultSaturation=void 0,this._defaultGamma=void 0,this._defaultMinificationFilter=void 0,this._defaultMagnificationFilter=void 0,this._tileDiscardPolicy=e.tileDiscardPolicy,this._tileWidth=e.tileWidth??256,this._tileHeight=e.tileHeight??256,this._maximumLevel=e.maximumLevel,this._tilingScheme=e.tilingScheme??new Hi({ellipsoid:e.ellipsoid}),this._useTiles=e.usePreCachedTilesIfAvailable??!0,this._rectangle=e.rectangle??this._tilingScheme.rectangle,this._layers=e.layers,this._credit=e.credit,this._tileCredits=void 0;let t=e.credit;typeof t=="string"&&(t=new pt(t)),this.enablePickFeatures=e.enablePickFeatures??!0,this._errorEvent=new Ce}hm.fromBasemapType=async function(e,t){t=t??V.EMPTY_OBJECT;let n,i,o;switch(e){case jh.SATELLITE:{n=t.token??sf.defaultAccessToken,i=Be.createIfNeeded(sf.defaultWorldImageryServer),i.appendForwardSlash();let r=sf.getDefaultTokenCredit(n);l(r)&&(o=pt.clone(r))}break;case jh.OCEANS:{n=t.token??sf.defaultAccessToken,i=Be.createIfNeeded(sf.defaultWorldOceanServer),i.appendForwardSlash();let r=sf.getDefaultTokenCredit(n);l(r)&&(o=pt.clone(r))}break;case jh.HILLSHADE:{n=t.token??sf.defaultAccessToken,i=Be.createIfNeeded(sf.defaultWorldHillshadeServer),i.appendForwardSlash();let r=sf.getDefaultTokenCredit(n);l(r)&&(o=pt.clone(r))}break;default:}return hm.fromUrl(i,{...t,token:n,credit:o,usePreCachedTilesIfAvailable:!0})};function Sfe(e,t,n,i,o){let r;if(e._useTiles)r=e._resource.getDerivedResource({url:`tile/${i}/${n}/${t}`,request:o});else{let a=e._tilingScheme.tileXYToNativeRectangle(t,n,i),c={bbox:`${a.west},${a.south},${a.east},${a.north}`,size:`${e._tileWidth},${e._tileHeight}`,format:"png32",transparent:!0,f:"image"};e._tilingScheme.projection instanceof zi?(c.bboxSR=4326,c.imageSR=4326):(c.bboxSR=3857,c.imageSR=3857),e.layers&&(c.layers=`show:${e.layers}`),r=e._resource.getDerivedResource({url:"export",request:o,queryParameters:c})}return r}Object.defineProperties(hm.prototype,{url:{get:function(){return this._resource._url}},token:{get:function(){return this._resource.queryParameters.token}},proxy:{get:function(){return this._resource.proxy}},tileWidth:{get:function(){return this._tileWidth}},tileHeight:{get:function(){return this._tileHeight}},maximumLevel:{get:function(){return this._maximumLevel}},minimumLevel:{get:function(){return 0}},tilingScheme:{get:function(){return this._tilingScheme}},rectangle:{get:function(){return this._rectangle}},tileDiscardPolicy:{get:function(){return this._tileDiscardPolicy}},errorEvent:{get:function(){return this._errorEvent}},credit:{get:function(){return this._credit}},usingPrecachedTiles:{get:function(){return this._useTiles}},hasAlphaChannel:{get:function(){return!0}},layers:{get:function(){return this._layers}}});hm.fromUrl=async function(e,t){t=t??V.EMPTY_OBJECT;let n=Be.createIfNeeded(e);n.appendForwardSlash(),l(t.token)&&n.setQueryParameters({token:t.token});let i=new hm(t);i._resource=n;let o=new Tfe(t);return(t.usePreCachedTilesIfAvailable??!0)&&await RWe(n,o),o.build(i),i};hm.prototype.getTileCredits=function(e,t,n){return this._tileCredits};hm.prototype.requestImage=function(e,t,n,i){return Ll.loadImage(this,Sfe(this,e,t,n,i))};hm.prototype.pickFeatures=function(e,t,n,i,o){if(!this.enablePickFeatures)return;let r=this._tilingScheme.tileXYToNativeRectangle(e,t,n),a,s,c;if(this._tilingScheme.projection instanceof zi)a=D.toDegrees(i),s=D.toDegrees(o),c="4326";else{let m=this._tilingScheme.projection.project(new he(i,o,0));a=m.x,s=m.y,c="3857"}let u="visible";l(this._layers)&&(u+=`:${this._layers}`);let f={f:"json",tolerance:2,geometryType:"esriGeometryPoint",geometry:`${a},${s}`,mapExtent:`${r.west},${r.south},${r.east},${r.north}`,imageDisplay:`${this._tileWidth},${this._tileHeight},96`,sr:c,layers:u};return this._resource.getDerivedResource({url:"identify",queryParameters:f}).fetchJson().then(function(m){let g=[],A=m.results;if(!l(A))return g;for(let _=0;_<A.length;++_){let C=A[_],y=new Yh;if(y.data=C,y.name=C.value,y.properties=C.attributes,y.configureDescriptionFromProperties(C.attributes),C.geometryType==="esriGeometryPoint"&&C.geometry){let E=C.geometry.spatialReference&&C.geometry.spatialReference.wkid?C.geometry.spatialReference.wkid:4326;if(E===4326||E===4283)y.position=he.fromDegrees(C.geometry.x,C.geometry.y,C.geometry.z);else if(E===102100||E===900913||E===3857){let I=new ui;y.position=I.unproject(new d(C.geometry.x,C.geometry.y,C.geometry.z))}}g.push(y)}return g})};hm._metadataCache={};var Ag=hm;function MWe(e){let t,n=e.name,i=e.message;l(n)&&l(i)?t=`${n}: ${i}`:t=e.toString();let o=e.stack;return l(o)&&(t+=`
${o}`),t}var Am=MWe;function xV(e,t,n,i,o,r,a){this.provider=e,this.message=t,this.x=n,this.y=i,this.level=o,this.timesRetried=r??0,this.retry=!1,this.error=a}xV.reportError=function(e,t,n,i,o,r,a,s){let c=e;return l(e)?(c.provider=t,c.message=i,c.x=o,c.y=r,c.level=a,c.retry=!1,c.error=s,++c.timesRetried):c=new xV(t,i,o,r,a,0,s),l(n)&&n.numberOfListeners>0?n.raiseEvent(c):l(t)&&console.log(`An error occurred in "${t.constructor.name}": ${Am(i)}`),c};xV.reportSuccess=function(e){l(e)&&(e.timesRetried=-1)};var qo=xV;var NWe={AERIAL:"Aerial",AERIAL_WITH_LABELS:"AerialWithLabels",AERIAL_WITH_LABELS_ON_DEMAND:"AerialWithLabelsOnDemand",ROAD:"Road",ROAD_ON_DEMAND:"RoadOnDemand",CANVAS_DARK:"CanvasDark",CANVAS_LIGHT:"CanvasLight",CANVAS_GRAY:"CanvasGray",ORDNANCE_SURVEY:"OrdnanceSurvey",COLLINS_BART:"CollinsBart"},gT=Object.freeze(NWe);function BO(e){}BO.prototype.isReady=function(){return!0};BO.prototype.shouldDiscardImage=function(e){return BO.EMPTY_IMAGE===e};var TV;Object.defineProperties(BO,{EMPTY_IMAGE:{get:function(){return l(TV)||(TV=new Image,TV.src="data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mNkYAAAAAYAAjCB0C8AAAAASUVORK5CYII="),TV}}});var _T=BO;function Bfe(e){this.tileWidth=void 0,this.tileHeight=void 0,this.maximumLevel=void 0,this.imageUrlSubdomains=void 0,this.imageUrlTemplate=void 0,this.attributionList=void 0}Bfe.prototype.build=function(e){e._tileWidth=this.tileWidth,e._tileHeight=this.tileHeight,e._maximumLevel=this.maximumLevel,e._imageUrlSubdomains=this.imageUrlSubdomains,e._imageUrlTemplate=this.imageUrlTemplate;let t=e._attributionList=this.attributionList;t||(t=[]),e._attributionList=t;for(let n=0,i=t.length;n<i;++n){let o=t[n];if(o.credit instanceof pt)break;o.credit=new pt(o.attribution);let r=o.coverageAreas;for(let a=0,s=o.coverageAreas.length;a<s;++a){let c=r[a],u=c.bbox;c.bbox=new ce(D.toRadians(u[1]),D.toRadians(u[0]),D.toRadians(u[3]),D.toRadians(u[2]))}}};function OWe(e,t){if(e.resourceSets.length!==1)throw new ue("metadata does not specify one resource in resourceSets");let n=e.resourceSets[0].resources[0];t.tileWidth=n.imageWidth,t.tileHeight=n.imageHeight,t.maximumLevel=n.zoomMax-1,t.imageUrlSubdomains=n.imageUrlSubdomains,t.imageUrlTemplate=n.imageUrl;let i=n.imageryProviders;l(n.imageryProviders)&&(i=n.imageryProviders.filter(o=>o.coverageAreas?.some(r=>l(r.bbox)))),t.attributionList=i}function LWe(e,t,n){let i=`An error occurred while accessing ${e.url}`;throw l(t)&&l(t.message)&&(i+=`: ${t.message}`),qo.reportError(void 0,n,l(n)?n._errorEvent:void 0,i,void 0,void 0,void 0,t),new ue(i)}async function FWe(e,t,n){let i=e.url,o=ns._metadataCache[i];l(o)||(o=e.fetchJson(),ns._metadataCache[i]=o);try{let r=await o;return OWe(r,t)}catch(r){LWe(e,r,n)}}function ns(e){e=e??V.EMPTY_OBJECT,this._defaultAlpha=void 0,this._defaultNightAlpha=void 0,this._defaultDayAlpha=void 0,this._defaultBrightness=void 0,this._defaultContrast=void 0,this._defaultHue=void 0,this._defaultSaturation=void 0,this._defaultGamma=1,this._defaultMinificationFilter=void 0,this._defaultMagnificationFilter=void 0,this._mapStyle=e.mapStyle??gT.AERIAL,this._mapLayer=e.mapLayer,this._culture=e.culture??"",this._key=e.key,this._tileDiscardPolicy=e.tileDiscardPolicy,l(this._tileDiscardPolicy)||(this._tileDiscardPolicy=new _T),this._proxy=e.proxy,this._credit=new pt(`<a href="https://www.microsoft.com/en-us/maps/bing-maps/product"><img src="${ns.logoUrl}" title="Bing Imagery"/></a>`),this._tilingScheme=new Ra({numberOfLevelZeroTilesX:2,numberOfLevelZeroTilesY:2,ellipsoid:e.ellipsoid}),this._tileWidth=void 0,this._tileHeight=void 0,this._maximumLevel=void 0,this._imageUrlTemplate=void 0,this._imageUrlSubdomains=void 0,this._attributionList=void 0,this._errorEvent=new Ce}Object.defineProperties(ns.prototype,{url:{get:function(){return this._resource.url}},proxy:{get:function(){return this._resource.proxy}},key:{get:function(){return this._key}},mapStyle:{get:function(){return this._mapStyle}},mapLayer:{get:function(){return this._mapLayer}},culture:{get:function(){return this._culture}},tileWidth:{get:function(){return this._tileWidth}},tileHeight:{get:function(){return this._tileHeight}},maximumLevel:{get:function(){return this._maximumLevel}},minimumLevel:{get:function(){return 0}},tilingScheme:{get:function(){return this._tilingScheme}},rectangle:{get:function(){return this._tilingScheme.rectangle}},tileDiscardPolicy:{get:function(){return this._tileDiscardPolicy}},errorEvent:{get:function(){return this._errorEvent}},credit:{get:function(){return this._credit}},hasAlphaChannel:{get:function(){return l(this.mapLayer)}}});ns.fromUrl=async function(e,t){t=t??V.EMPTY_OBJECT;let n=t.tileProtocol;l(n)?n.length>0&&n[n.length-1]===":"&&(n=n.substr(0,n.length-1)):n=document.location.protocol==="http:"?"http":"https";let i=t.mapStyle??gT.AERIAL,o=Be.createIfNeeded(e);o.appendForwardSlash();let r={incl:"ImageryProviders",key:t.key,uriScheme:n};l(t.mapLayer)&&(r.mapLayer=t.mapLayer),l(t.culture)&&(r.culture=t.culture);let a=o.getDerivedResource({url:`REST/v1/Imagery/Metadata/${i}`,queryParameters:r}),s=new ns(t);s._resource=o;let c=new Bfe(t);return await FWe(a,c),c.build(s),s};var QWe=new ce;ns.prototype.getTileCredits=function(e,t,n){let i=this._tilingScheme.tileXYToRectangle(e,t,n,QWe);return GWe(this._attributionList,n,i)};ns.prototype.requestImage=function(e,t,n,i){let o=Ll.loadImage(this,kWe(this,e,t,n,i));if(l(o))return o.catch(function(r){return l(r.blob)&&r.blob.size===0?_T.EMPTY_IMAGE:Promise.reject(r)})};ns.prototype.pickFeatures=function(e,t,n,i,o){};ns.tileXYToQuadKey=function(e,t,n){let i="";for(let o=n;o>=0;--o){let r=1<<o,a=0;(e&r)!==0&&(a|=1),(t&r)!==0&&(a|=2),i+=a}return i};ns.quadKeyToTileXY=function(e){let t=0,n=0,i=e.length-1;for(let o=i;o>=0;--o){let r=1<<o,a=+e[i-o];(a&1)!==0&&(t|=r),(a&2)!==0&&(n|=r)}return{x:t,y:n,level:i}};ns._logoUrl=void 0;Object.defineProperties(ns,{logoUrl:{get:function(){return l(ns._logoUrl)||(ns._logoUrl=Zt("Assets/Images/bing_maps_credit.png")),ns._logoUrl},set:function(e){ns._logoUrl=e}}});function kWe(e,t,n,i,o){let r=e._imageUrlTemplate,a=e._imageUrlSubdomains,s=(t+n+i)%a.length;return e._resource.getDerivedResource({url:r,request:o,templateValues:{quadkey:ns.tileXYToQuadKey(t,n,i),subdomain:a[s],culture:e._culture},queryParameters:{n:"z"}})}var UWe=new ce;function GWe(e,t,n){++t;let i=[];for(let o=0,r=e.length;o<r;++o){let a=e[o],s=a.coverageAreas,c=!1;for(let u=0,f=a.coverageAreas.length;!c&&u<f;++u){let h=s[u];if(t>=h.zoomMin&&t<=h.zoomMax){let m=ce.intersection(n,h.bbox,UWe);l(m)&&(c=!0)}}c&&i.push(a.credit)}return i}ns._metadataCache={};var wO=ns;var wfe=/{[^}]+}/g,Dfe={x:YWe,y:WWe,z:XWe,s:JWe,reverseX:jWe,reverseY:qWe,reverseZ:KWe,westDegrees:ZWe,southDegrees:$We,eastDegrees:e6e,northDegrees:t6e,westProjected:n6e,southProjected:i6e,eastProjected:o6e,northProjected:r6e,width:a6e,height:s6e},zWe=St(Dfe,{i:c6e,j:l6e,reverseI:u6e,reverseJ:f6e,longitudeDegrees:h6e,latitudeDegrees:A6e,longitudeProjected:m6e,latitudeProjected:p6e,format:_6e});function DO(e){e=e??V.EMPTY_OBJECT,this._errorEvent=new Ce;let t=Be.createIfNeeded(e.url),n=Be.createIfNeeded(e.pickFeaturesUrl);this._resource=t,this._urlSchemeZeroPadding=e.urlSchemeZeroPadding,this._getFeatureInfoFormats=e.getFeatureInfoFormats,this._pickFeaturesResource=n;let i=e.subdomains;Array.isArray(i)?i=i.slice():l(i)&&i.length>0?i=i.split(""):i=["a","b","c"],this._subdomains=i,this._tileWidth=e.tileWidth??256,this._tileHeight=e.tileHeight??256,this._minimumLevel=e.minimumLevel??0,this._maximumLevel=e.maximumLevel,this._tilingScheme=e.tilingScheme??new Ra({ellipsoid:e.ellipsoid}),this._rectangle=e.rectangle??this._tilingScheme.rectangle,this._rectangle=ce.intersection(this._rectangle,this._tilingScheme.rectangle),this._tileDiscardPolicy=e.tileDiscardPolicy;let o=e.credit;typeof o=="string"&&(o=new pt(o)),this._credit=o,this._hasAlphaChannel=e.hasAlphaChannel??!0;let r=e.customTags,a=St(Dfe,r),s=St(zWe,r);this._tags=a,this._pickFeaturesTags=s,this._defaultAlpha=void 0,this._defaultNightAlpha=void 0,this._defaultDayAlpha=void 0,this._defaultBrightness=void 0,this._defaultContrast=void 0,this._defaultHue=void 0,this._defaultSaturation=void 0,this._defaultGamma=void 0,this._defaultMinificationFilter=void 0,this._defaultMagnificationFilter=void 0,this.enablePickFeatures=e.enablePickFeatures??!0}Object.defineProperties(DO.prototype,{url:{get:function(){return this._resource.url}},urlSchemeZeroPadding:{get:function(){return this._urlSchemeZeroPadding}},pickFeaturesUrl:{get:function(){return this._pickFeaturesResource.url}},proxy:{get:function(){return this._resource.proxy}},tileWidth:{get:function(){return this._tileWidth}},tileHeight:{get:function(){return this._tileHeight}},maximumLevel:{get:function(){return this._maximumLevel}},minimumLevel:{get:function(){return this._minimumLevel}},tilingScheme:{get:function(){return this._tilingScheme}},rectangle:{get:function(){return this._rectangle}},tileDiscardPolicy:{get:function(){return this._tileDiscardPolicy}},errorEvent:{get:function(){return this._errorEvent}},credit:{get:function(){return this._credit}},hasAlphaChannel:{get:function(){return this._hasAlphaChannel}}});DO.prototype.getTileCredits=function(e,t,n){};DO.prototype.requestImage=function(e,t,n,i){return Ll.loadImage(this,VWe(this,e,t,n,i))};DO.prototype.pickFeatures=function(e,t,n,i,o){if(!this.enablePickFeatures||!l(this._pickFeaturesResource)||this._getFeatureInfoFormats.length===0)return;let r=0,a=this;function s(u,f){return u.callback(f)}function 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g=m.substring(1,m.length-1);l(u[g])&&(f[g]=u[g](e,t,n,i,o,r,a))}),s.getDerivedResource({templateValues:f})}function ET(e,t,n){if(e&&e.urlSchemeZeroPadding&&e.urlSchemeZeroPadding.hasOwnProperty(t)){let i=e.urlSchemeZeroPadding[t];if(typeof i=="string"){let o=i.length;o>1&&(n=n.length>=o?n:new Array(o-n.toString().length+1).join("0")+n)}}return n}function YWe(e,t,n,i){return ET(e,"{x}",t)}function jWe(e,t,n,i){let o=e.tilingScheme.getNumberOfXTilesAtLevel(i)-t-1;return ET(e,"{reverseX}",o)}function WWe(e,t,n,i){return ET(e,"{y}",n)}function qWe(e,t,n,i){let o=e.tilingScheme.getNumberOfYTilesAtLevel(i)-n-1;return ET(e,"{reverseY}",o)}function KWe(e,t,n,i){let o=e.maximumLevel,r=l(o)&&i<o?o-i-1:i;return ET(e,"{reverseZ}",r)}function XWe(e,t,n,i){return ET(e,"{z}",i)}function JWe(e,t,n,i){let o=(t+n+i)%e._subdomains.length;return e._subdomains[o]}function wV(e,t,n,i){SV||(e.tilingScheme.tileXYToRectangle(t,n,i,cf),cf.west=D.toDegrees(cf.west),cf.south=D.toDegrees(cf.south),cf.east=D.toDegrees(cf.east),cf.north=D.toDegrees(cf.north),SV=!0)}function ZWe(e,t,n,i){return wV(e,t,n,i),cf.west}function $We(e,t,n,i){return wV(e,t,n,i),cf.south}function e6e(e,t,n,i){return wV(e,t,n,i),cf.east}function t6e(e,t,n,i){return wV(e,t,n,i),cf.north}function DV(e,t,n,i){BV||(e.tilingScheme.tileXYToNativeRectangle(t,n,i,vO),BV=!0)}function n6e(e,t,n,i){return DV(e,t,n,i),vO.west}function i6e(e,t,n,i){return DV(e,t,n,i),vO.south}function o6e(e,t,n,i){return DV(e,t,n,i),vO.east}function r6e(e,t,n,i){return DV(e,t,n,i),vO.north}function a6e(e,t,n,i){return e.tileWidth}function s6e(e,t,n,i){return e.tileHeight}function c6e(e,t,n,i,o,r,a){return vV(e,t,n,i,o,r),yT.x}function l6e(e,t,n,i,o,r,a){return vV(e,t,n,i,o,r),yT.y}function u6e(e,t,n,i,o,r,a){return vV(e,t,n,i,o,r),e.tileWidth-yT.x-1}function f6e(e,t,n,i,o,r,a){return vV(e,t,n,i,o,r),e.tileHeight-yT.y-1}var d6e=new ce,CT=new d;function vV(e,t,n,i,o,r,a){if(p6)return;_6(e,t,n,i,o,r);let s=CT,c=e.tilingScheme.tileXYToNativeRectangle(t,n,i,d6e);yT.x=e.tileWidth*(s.x-c.west)/c.width|0,yT.y=e.tileHeight*(c.north-s.y)/c.height|0,p6=!0}function h6e(e,t,n,i,o,r,a){return D.toDegrees(o)}function A6e(e,t,n,i,o,r,a){return D.toDegrees(r)}function m6e(e,t,n,i,o,r,a){return _6(e,t,n,i,o,r),CT.x}function p6e(e,t,n,i,o,r,a){return _6(e,t,n,i,o,r),CT.y}var g6e=new he;function _6(e,t,n,i,o,r,a){if(!g6){if(e.tilingScheme.projection instanceof zi)CT.x=D.toDegrees(o),CT.y=D.toDegrees(r);else{let s=g6e;s.longitude=o,s.latitude=r,e.tilingScheme.projection.project(s,CT)}g6=!0}}function _6e(e,t,n,i,o,r,a){return a}var Va=DO;function Cd(e){Va.call(this,e)}Cd._requestMetadata=async function(e,t,n,i){try{let o=await n.fetchXML();return Cd._metadataSuccess(o,e,t,n,i)}catch(o){if(o instanceof YA)return Cd._metadataFailure(e,t);throw o}};Cd.fromUrl=async function(e,t){let n=Be.createIfNeeded(e);n.appendForwardSlash();let i=n,o=n.getDerivedResource({url:"tilemapresource.xml"});t=t??V.EMPTY_OBJECT;let r=await Cd._requestMetadata(t,i,o);return new Cd(r)};l(Object.create)&&(Cd.prototype=Object.create(Va.prototype),Cd.prototype.constructor=Cd);function vfe(e,t){return e.west<t.rectangle.west&&(e.west=t.rectangle.west),e.east>t.rectangle.east&&(e.east=t.rectangle.east),e.south<t.rectangle.south&&(e.south=t.rectangle.south),e.north>t.rectangle.north&&(e.north=t.rectangle.north),e}function Pfe(e,t,n){let i=e.positionToTileXY(ce.southwest(t),n),o=e.positionToTileXY(ce.northeast(t),n);return(Math.abs(o.x-i.x)+1)*(Math.abs(o.y-i.y)+1)>4?0:n}Cd._metadataSuccess=function(e,t,n,i,o){let r=/tileformat/i,a=/tileset/i,s=/tilesets/i,c=/boundingbox/i,u,f,h,m=[],g=e.childNodes[0].childNodes;for(let R=0;R<g.length;R++)if(r.test(g.item(R).nodeName))u=g.item(R);else if(s.test(g.item(R).nodeName)){h=g.item(R);let N=g.item(R).childNodes;for(let O=0;O<N.length;O++)a.test(N.item(O).nodeName)&&m.push(N.item(O))}else c.test(g.item(R).nodeName)&&(f=g.item(R));let A;if(!l(h)||!l(f))throw A=`Unable to find expected tilesets or bbox attributes in ${i.url}.`,l(o)&&qo.reportError(void 0,o,o.errorEvent,A),new ue(A);let _=t.fileExtension??u.getAttribute("extension"),C=t.tileWidth??parseInt(u.getAttribute("width"),10),y=t.tileHeight??parseInt(u.getAttribute("height"),10),E=t.minimumLevel??parseInt(m[0].getAttribute("order"),10),I=t.maximumLevel??parseInt(m[m.length-1].getAttribute("order"),10),x=h.getAttribute("profile"),S=t.tilingScheme;if(!l(S))if(x==="geodetic"||x==="global-geodetic")S=new Hi({ellipsoid:t.ellipsoid});else if(x==="mercator"||x==="global-mercator")S=new Ra({ellipsoid:t.ellipsoid});else throw A=`${i.url} specifies an unsupported profile attribute, ${x}.`,l(o)&&qo.reportError(void 0,o,o.errorEvent,A),new ue(A);let w=ce.clone(t.rectangle);if(!l(w)){let R,N,O,p;t.flipXY??!1?(O=new 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Ra({ellipsoid:e.ellipsoid}),s=e.rectangle??a.rectangle;s=vfe(s,a);let c=Pfe(a,s,e.minimumLevel);return{url:t.getDerivedResource({url:`{z}/{x}/{reverseY}.${n}`}),tilingScheme:a,rectangle:s,tileWidth:i,tileHeight:o,minimumLevel:c,maximumLevel:r,tileDiscardPolicy:e.tileDiscardPolicy,credit:e.credit}};var LC=Cd;function Rfe(e){this.channel=e.channel,this.ellipsoid=e.ellipsoid,this.tilingScheme=void 0,this.version=void 0}Rfe.prototype.build=function(e){e._channel=this.channel,e._version=this.version,e._tilingScheme=this.tilingScheme};function C6e(e,t){let n;try{n=JSON.parse(e)}catch{n=JSON.parse(e.replace(/([\[\{,])[\n\r ]*([A-Za-z0-9]+)[\n\r ]*:/g,'$1"$2":'))}let i;for(let o=0;o<n.layers.length;o++)if(n.layers[o].id===t.channel){i=n.layers[o];break}if(!l(i)){let o=`Could not find layer with channel (id) of ${t.channel}.`;throw new ue(o)}if(!l(i.version)){let o=`Could not find a version in channel (id) ${t.channel}.`;throw new 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0,this._defaultMagnificationFilter=void 0,this._tileDiscardPolicy=e.tileDiscardPolicy,this._channel=e.channel,this._requestType="ImageryMaps",this._credit=new pt(`<a href="http://www.google.com/enterprise/mapsearth/products/earthenterprise.html"><img src="${Cu.logoUrl}" title="Google Imagery"/></a>`),this._tilingScheme=void 0,this._version=void 0,this._tileWidth=256,this._tileHeight=256,this._maximumLevel=e.maximumLevel,this._errorEvent=new Ce}Object.defineProperties(Cu.prototype,{url:{get:function(){return this._url}},path:{get:function(){return this._path}},proxy:{get:function(){return this._resource.proxy}},channel:{get:function(){return this._channel}},tileWidth:{get:function(){return this._tileWidth}},tileHeight:{get:function(){return this._tileHeight}},maximumLevel:{get:function(){return this._maximumLevel}},minimumLevel:{get:function(){return 0}},tilingScheme:{get:function(){return this._tilingScheme}},version:{get:function(){return this._version}},requestType:{get:function(){return this._requestType}},rectangle:{get:function(){return this._tilingScheme.rectangle}},tileDiscardPolicy:{get:function(){return this._tileDiscardPolicy}},errorEvent:{get:function(){return this._errorEvent}},credit:{get:function(){return this._credit}},hasAlphaChannel:{get:function(){return!0}}});Cu.fromUrl=async function(e,t,n){n=n??{};let i=n.path??"/default_map",o=Be.createIfNeeded(e).getDerivedResource({url:i[0]==="/"?i.substring(1):i});o.appendForwardSlash();let r=o.getDerivedResource({url:"query",queryParameters:{request:"Json",vars:"geeServerDefs",is2d:"t"}}),a=new Rfe(n);a.channel=t,await E6e(r,a);let s=new Cu(n);return a.build(s),s._resource=o,s._url=e,s._path=i,s};Cu.prototype.getTileCredits=function(e,t,n){};Cu.prototype.requestImage=function(e,t,n,i){let o=this._resource.getDerivedResource({url:"query",request:i,queryParameters:{request:this._requestType,channel:this._channel,version:this._version,x:e,y:t,z:n+1}});return Ll.loadImage(this,o)};Cu.prototype.pickFeatures=function(e,t,n,i,o){};Cu._logoUrl=void 0;Object.defineProperties(Cu,{logoUrl:{get:function(){return l(Cu._logoUrl)||(Cu._logoUrl=Zt("Assets/Images/google_earth_credit.png")),Cu._logoUrl},set:function(e){Cu._logoUrl=e}}});var PO=Cu;var I6e=/\/$/,Mfe=new pt('&copy; <a href="https://www.mapbox.com/about/maps/">Mapbox</a> &copy; <a href="http://www.openstreetmap.org/copyright">OpenStreetMap</a> <strong><a href="https://www.mapbox.com/map-feedback/">Improve this map</a></strong>');function IT(e){e=e??V.EMPTY_OBJECT;let t=e.mapId,n=e.accessToken;this._defaultAlpha=void 0,this._defaultNightAlpha=void 0,this._defaultDayAlpha=void 0,this._defaultBrightness=void 0,this._defaultContrast=void 0,this._defaultHue=void 0,this._defaultSaturation=void 0,this._defaultGamma=void 0,this._defaultMinificationFilter=void 0,this._defaultMagnificationFilter=void 0;let i=Be.createIfNeeded(e.url??"https://{s}.tiles.mapbox.com/v4/");this._mapId=t,this._accessToken=n;let o=e.format??"png";/\./.test(o)||(o=`.${o}`),this._format=o;let r=i.getUrlComponent();I6e.test(r)||(r+="/"),r+=`${t}/{z}/{x}/{y}${this._format}`,i.url=r,i.setQueryParameters({access_token:n});let a;l(e.credit)?(a=e.credit,typeof a=="string"&&(a=new pt(a))):a=Mfe,this._resource=i,this._imageryProvider=new Va({url:i,credit:a,ellipsoid:e.ellipsoid,minimumLevel:e.minimumLevel,maximumLevel:e.maximumLevel,rectangle:e.rectangle})}Object.defineProperties(IT.prototype,{url:{get:function(){return this._imageryProvider.url}},rectangle:{get:function(){return this._imageryProvider.rectangle}},tileWidth:{get:function(){return this._imageryProvider.tileWidth}},tileHeight:{get:function(){return this._imageryProvider.tileHeight}},maximumLevel:{get:function(){return this._imageryProvider.maximumLevel}},minimumLevel:{get:function(){return this._imageryProvider.minimumLevel}},tilingScheme:{get:function(){return this._imageryProvider.tilingScheme}},tileDiscardPolicy:{get:function(){return this._imageryProvider.tileDiscardPolicy}},errorEvent:{get:function(){return this._imageryProvider.errorEvent}},credit:{get:function(){return this._imageryProvider.credit}},proxy:{get:function(){return this._imageryProvider.proxy}},hasAlphaChannel:{get:function(){return this._imageryProvider.hasAlphaChannel}}});IT.prototype.getTileCredits=function(e,t,n){};IT.prototype.requestImage=function(e,t,n,i){return this._imageryProvider.requestImage(e,t,n,i)};IT.prototype.pickFeatures=function(e,t,n,i,o){return this._imageryProvider.pickFeatures(e,t,n,i,o)};IT._defaultCredit=Mfe;var RO=IT;function BI(e){e=e??V.EMPTY_OBJECT,this._defaultAlpha=void 0,this._defaultNightAlpha=void 0,this._defaultDayAlpha=void 0,this._defaultBrightness=void 0,this._defaultContrast=void 0,this._defaultHue=void 0,this._defaultSaturation=void 0,this._defaultGamma=void 0,this._defaultMinificationFilter=void 0,this._defaultMagnificationFilter=void 0;let t=e.rectangle??ce.MAX_VALUE,n=new Hi({rectangle:t,numberOfLevelZeroTilesX:1,numberOfLevelZeroTilesY:1,ellipsoid:e.ellipsoid});this._tilingScheme=n,this._image=void 0,this._texture=void 0,this._hasError=!1,this._errorEvent=new Ce;let i=e.credit;typeof i=="string"&&(i=new pt(i)),this._credit=i;let o=Be.createIfNeeded(e.url);this._resource=o,this._tileWidth=e.tileWidth,this._tileHeight=e.tileHeight}Object.defineProperties(BI.prototype,{url:{get:function(){return this._resource.url}},proxy:{get:function(){return this._resource.proxy}},tileWidth:{get:function(){return this._tileWidth}},tileHeight:{get:function(){return this._tileHeight}},maximumLevel:{get:function(){return 0}},minimumLevel:{get:function(){return 0}},tilingScheme:{get:function(){return this._tilingScheme}},rectangle:{get:function(){return this._tilingScheme.rectangle}},tileDiscardPolicy:{get:function(){}},errorEvent:{get:function(){return 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s=Number(a[1]);(s>=4e3&&s<5e3&&!U6e.includes(s)||k6e.includes(s))&&(o.bbox="{southProjected},{westProjected},{northProjected},{eastProjected}")}}else o.srs=e.srs??(e.tilingScheme&&e.tilingScheme.projection instanceof ui?"EPSG:3857":"EPSG:4326");t.setQueryParameters(o,!0),n.setQueryParameters(o,!0);let r={query_layers:e.layers,info_format:"{format}"};parseFloat(n.queryParameters.version)>=1.3?(r.i="{i}",r.j="{j}"):(r.x="{i}",r.y="{j}"),n.setQueryParameters(r,!0),this._resource=t,this._pickFeaturesResource=n,this._layers=e.layers,this._tileProvider=new Va({url:t,pickFeaturesUrl:n,tilingScheme:e.tilingScheme??new Hi({ellipsoid:e.ellipsoid}),rectangle:e.rectangle,tileWidth:e.tileWidth,tileHeight:e.tileHeight,minimumLevel:e.minimumLevel,maximumLevel:e.maximumLevel,subdomains:e.subdomains,tileDiscardPolicy:e.tileDiscardPolicy,credit:e.credit,getFeatureInfoFormats:e.getFeatureInfoFormats??Wh.DefaultGetFeatureInfoFormats,enablePickFeatures:e.enablePickFeatures})}function kfe(e,t,n,i,o,r){let 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0,this._defaultMagnificationFilter=void 0;let t=Be.createIfNeeded(e.url),n=e.style,i=e.tileMatrixSetID,o=t.url,r=o.match(/{/g);if(!l(r)||r.length===1&&/{s}/.test(o))t.setQueryParameters(z6e),this._useKvp=!0;else{let c={style:n,Style:n,TileMatrixSet:i};t.setTemplateValues(c),this._useKvp=!1}this._resource=t,this._layer=e.layer,this._style=n,this._tileMatrixSetID=i,this._tileMatrixLabels=e.tileMatrixLabels,this._format=e.format??"image/jpeg",this._tileDiscardPolicy=e.tileDiscardPolicy,this._tilingScheme=l(e.tilingScheme)?e.tilingScheme:new Ra({ellipsoid:e.ellipsoid}),this._tileWidth=e.tileWidth??256,this._tileHeight=e.tileHeight??256,this._minimumLevel=e.minimumLevel??0,this._maximumLevel=e.maximumLevel,this._rectangle=e.rectangle??this._tilingScheme.rectangle,this._dimensions=e.dimensions;let a=this;this._reload=void 0,l(e.times)&&(this._timeDynamicImagery=new DI({clock:e.clock,times:e.times,requestImageFunction:function(c,u,f,h,m){return Ufe(a,c,u,f,h,m)},reloadFunction:function(){l(a._reload)&&a._reload()}})),this._errorEvent=new Ce;let s=e.credit;this._credit=typeof s=="string"?new pt(s):s,this._subdomains=e.subdomains,Array.isArray(this._subdomains)?this._subdomains=this._subdomains.slice():l(this._subdomains)&&this._subdomains.length>0?this._subdomains=this._subdomains.split(""):this._subdomains=["a","b","c"]}function Ufe(e,t,n,i,o,r){let a=e._tileMatrixLabels,s=l(a)?a[i]:i.toString(),c=e._subdomains,u=e._dimensions,f=l(r)?r.data:void 0,h,m;if(!e._useKvp)m={TileMatrix:s,TileRow:n.toString(),TileCol:t.toString(),s:c[(t+n+i)%c.length]},h=e._resource.getDerivedResource({request:o}),h.setTemplateValues(m),l(u)&&h.setTemplateValues(u),l(f)&&h.setTemplateValues(f);else{let g={};g.tilematrix=s,g.layer=e._layer,g.style=e._style,g.tilerow=n,g.tilecol=t,g.tilematrixset=e._tileMatrixSetID,g.format=e._format,l(u)&&(g=St(g,u)),l(f)&&(g=St(g,f)),m={s:c[(t+n+i)%c.length]},h=e._resource.getDerivedResource({queryParameters:g,request:o}),h.setTemplateValues(m)}return Ll.loadImage(e,h)}Object.defineProperties(LO.prototype,{url:{get:function(){return this._resource.url}},proxy:{get:function(){return this._resource.proxy}},tileWidth:{get:function(){return this._tileWidth}},tileHeight:{get:function(){return this._tileHeight}},maximumLevel:{get:function(){return this._maximumLevel}},minimumLevel:{get:function(){return this._minimumLevel}},tilingScheme:{get:function(){return this._tilingScheme}},rectangle:{get:function(){return this._rectangle}},tileDiscardPolicy:{get:function(){return this._tileDiscardPolicy}},errorEvent:{get:function(){return this._errorEvent}},format:{get:function(){return this._format}},credit:{get:function(){return 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this._imageryProvider.url}},rectangle:{get:function(){return this._imageryProvider.rectangle}},tileWidth:{get:function(){return this._imageryProvider.tileWidth}},tileHeight:{get:function(){return this._imageryProvider.tileHeight}},maximumLevel:{get:function(){return this._imageryProvider.maximumLevel}},minimumLevel:{get:function(){return this._imageryProvider.minimumLevel}},tilingScheme:{get:function(){return this._imageryProvider.tilingScheme}},tileDiscardPolicy:{get:function(){return this._imageryProvider.tileDiscardPolicy}},errorEvent:{get:function(){return this._imageryProvider.errorEvent}},credit:{get:function(){return this._imageryProvider.credit}},proxy:{get:function(){return this._imageryProvider.proxy}},hasAlphaChannel:{get:function(){return this._imageryProvider.hasAlphaChannel}}});mg.fromIonAssetId=async function(e){e=e??{},e.mapType=e.mapType??"satellite",e.language=e.language??"en_US",e.region=e.region??"US";let t=e.overlayLayerType,n=zfe(e),i=aa._createEndpointResource(e.assetId,{queryParameters:{options:JSON.stringify(n)}}),o={language:e.language,region:e.region,ellipsoid:e.ellipsoid,minimumLevel:e.minimumLevel,maximumLevel:e.maximumLevel,rectangle:e.rectangle,credit:e.credit},r=await i.fetchJson(),a=r.options.url;return delete r.options.url,r.options={...r.options,...o},I6(a,r,i)};mg.fromUrl=async function(e){e=e??{},e.mapType=e.mapType??"satellite",e.language=e.language??"en_US",e.region=e.region??"US",e.url=e.url??yd.mapTilesApiEndpoint,e.key=e.key??yd.defaultApiKey;let t=e.overlayLayerType,n=await H6e(e);return new mg({...n,...e,credit:e.credit??yd.getDefaultCredit()})};mg.prototype.getTileCredits=function(e,t,n){if(!l(this._attributionsByLevel)||!l(this._tileCredits))return;let o=this._attributionsByLevel.get(n);return l(this._tileCredits)?this._tileCredits.concat(o):o};mg.prototype.requestImage=function(e,t,n,i){let o=this._imageryProvider.requestImage(e,t,n,i);if(l(o))return l(this._attributionsByLevel)?o:Promise.all([o,this.getViewportCredits()]).then(r=>r[0])};mg.prototype.pickFeatures=function(e,t,n,i,o){};mg.prototype.getViewportCredits=async function(){let e=this._maximumLevel,t=[];for(let o=0;o<e+1;o++)t.push(V6e(this._resource,this._viewportUrl,o));let n=await Promise.all(t),i=new Map;for(let o=0;o<e+1;o++){let r=[],a=n[o];if(a){let s=new pt(a);r.push(s)}i.set(o,r)}return this._attributionsByLevel=i,i};async function V6e(e,t,n){return(await e.getDerivedResource({url:t,queryParameters:{zoom:n,north:90,south:-90,east:180,west:-180},data:JSON.stringify(V.EMPTY_OBJECT)}).fetchJson()).copyright}function zfe(e){let{mapType:t,overlayLayerType:n,styles:i}=e,o={mapType:t,overlay:!1};return t==="terrain"&&!l(n)&&(o.layerTypes=["layerRoadmap"]),l(n)&&(o.mapType="satellite",o.overlay=!0,o.layerTypes=[n]),l(i)&&(o.styles=i),o}async function H6e(e){let{language:t,region:n,key:i,url:o}=e,r=zfe(e),a=o.url??o;Gfe.test(a)||(a+="/");let s=await Be.post({url:`${a}v1/createSession`,queryParameters:{key:i},data:JSON.stringify({...r,language:t,region:n})});return JSON.parse(s)}var QO=mg;var Y6e=/\/$/;function bT(e){e=e??{};let t=e.tilesetId??"microsoft.imagery";this._maximumLevel=e.maximumLevel??22,this._minimumLevel=e.minimumLevel??0,this._subscriptionKey=e.subscriptionKey??e["subscription-key"],this._tilesetId=e.tilesetId;let n=e.url instanceof aa?e.url:Be.createIfNeeded(e.url??"https://atlas.microsoft.com/"),i=n.getUrlComponent();Y6e.test(i)||(i+="/");let o=`${i}map/tile`;this._viewportUrl=`${i}map/attribution`,n.url=o,n.setQueryParameters({"api-version":"2024-04-01",tilesetId:t,"subscription-key":this._subscriptionKey,zoom:"{z}",x:"{x}",y:"{y}"}),this._resource=n;let r;l(e.credit)&&(r=e.credit,typeof r=="string"&&(r=new pt(r)));let a=new Va({...e,maximumLevel:this._maximumLevel,minimumLevel:this._minimumLevel,url:n,credit:r});a._resource=n,this._imageryProvider=a,this._tileCredits=n.credits,this._attributionsByLevel=void 0}Object.defineProperties(bT.prototype,{url:{get:function(){return this._imageryProvider.url}},rectangle:{get:function(){return this._imageryProvider.rectangle}},tileWidth:{get:function(){return this._imageryProvider.tileWidth}},tileHeight:{get:function(){return this._imageryProvider.tileHeight}},maximumLevel:{get:function(){return this._imageryProvider.maximumLevel}},minimumLevel:{get:function(){return this._imageryProvider.minimumLevel}},tilingScheme:{get:function(){return this._imageryProvider.tilingScheme}},tileDiscardPolicy:{get:function(){return this._imageryProvider.tileDiscardPolicy}},errorEvent:{get:function(){return this._imageryProvider.errorEvent}},credit:{get:function(){return this._imageryProvider.credit}},proxy:{get:function(){return this._imageryProvider.proxy}},hasAlphaChannel:{get:function(){return this._imageryProvider.hasAlphaChannel}}});bT.prototype.getTileCredits=function(e,t,n){if(!l(this._attributionsByLevel)||!l(this._tileCredits))return;let o=this._attributionsByLevel.get(n);return l(this._tileCredits)?this._tileCredits.concat(o):o};bT.prototype.requestImage=function(e,t,n,i){let o=this._imageryProvider.requestImage(e,t,n,i);if(l(o))return l(this._attributionsByLevel)?o:Promise.all([o,this.getViewportCredits()]).then(r=>r[0])};bT.prototype.pickFeatures=function(e,t,n,i,o){};bT.prototype.getViewportCredits=async function(){let e=this._maximumLevel,t=[];for(let o=0;o<e+1;o++)t.push(j6e(this._resource,this._viewportUrl,this._subscriptionKey,this._tilesetId,o));let n=await Promise.all(t),i=new Map;for(let o=0;o<e+1;o++){let r=[],a=n[o].join(",");if(a){let s=new pt(a);r.push(s)}i.set(o,r)}return this._attributionsByLevel=i,i};async function j6e(e,t,n,i,o){return(await e.getDerivedResource({url:t,queryParameters:{zoom:o,bounds:"-180,-90,180,90"},data:JSON.stringify(V.EMPTY_OBJECT)}).fetchJson()).copyrights}var kO=bT;var W6e=async(e,t,n)=>LC.fromUrl(new aa(t,n)),q6e=async(e,{options:t})=>Ag.fromUrl(e,t),K6e=async(e,{options:t})=>wO.fromUrl(e,t),X6e=async(e,{options:t})=>{let n=t.channel;return delete t.channel,PO.fromUrl(e,n,t)},J6e=async(e,{options:t})=>new RO({url:e,...t}),Z6e=async(e,{options:t})=>MO.fromUrl(e,t),$6e=async(e,{options:t})=>LC.fromUrl(e,t),eqe=async(e,{options:t})=>new Va({url:e,...t}),tqe=async(e,{options:t})=>new OO({url:e,...t}),nqe=async(e,{options:t})=>new FO({url:e,...t}),I6=async(e,t,n)=>{delete t.externalType,t.url=e;let i=new aa(t,n),o=(r,a)=>{delete a.externalType,a.url=e;let{options:s}=a;r.setQueryParameters({session:s.session,key:s.key})};return i.refreshCallback=o,new QO({...t.options,url:i})},iqe=async(e,t,n)=>{delete t.externalType,t.url=e;let i=new aa(t,n),o=(r,a)=>{delete a.externalType,a.url=e;let{options:s}=a;r.setQueryParameters({"subscription-key":s["subscription-key"]})};return i.refreshCallback=o,new kO({...t.options,url:i})},oqe={ARCGIS_MAPSERVER:q6e,BING:K6e,GOOGLE_EARTH:X6e,MAPBOX:J6e,SINGLE_TILE:Z6e,TMS:$6e,URL_TEMPLATE:eqe,WMS:tqe,WMTS:nqe,GOOGLE_2D_MAPS:I6,AZURE_MAPS:iqe,defaultFactoryCallback:W6e},xT=Object.freeze(oqe);function mm(e){e=e??V.EMPTY_OBJECT,this._defaultAlpha=void 0,this._defaultNightAlpha=void 0,this._defaultDayAlpha=void 0,this._defaultBrightness=void 0,this._defaultContrast=void 0,this._defaultHue=void 0,this._defaultSaturation=void 0,this._defaultGamma=void 0,this._defaultMinificationFilter=void 0,this._defaultMagnificationFilter=void 0,this._tileCredits=void 0,this._errorEvent=new Ce}Object.defineProperties(mm.prototype,{rectangle:{get:function(){return this._imageryProvider.rectangle}},tileWidth:{get:function(){return this._imageryProvider.tileWidth}},tileHeight:{get:function(){return this._imageryProvider.tileHeight}},maximumLevel:{get:function(){return this._imageryProvider.maximumLevel}},minimumLevel:{get:function(){return this._imageryProvider.minimumLevel}},tilingScheme:{get:function(){return this._imageryProvider.tilingScheme}},tileDiscardPolicy:{get:function(){return this._imageryProvider.tileDiscardPolicy}},errorEvent:{get:function(){return this._errorEvent}},credit:{get:function(){return this._imageryProvider.credit}},hasAlphaChannel:{get:function(){return this._imageryProvider.hasAlphaChannel}},proxy:{get:function(){}}});mm.fromAssetId=async function(e,t){t=t??V.EMPTY_OBJECT;let n=aa._createEndpointResource(e,t),i=e.toString()+t.accessToken+t.server,o=mm._endpointCache[i];l(o)||(o=n.fetchJson(),mm._endpointCache[i]=o);let r=await o;if(r.type!=="IMAGERY")throw new ue(`Cesium ion asset ${e} is not an imagery asset.`);let a=r.externalType,s=xT.defaultFactoryCallback;r=Ve(r,!0),r.options=r.options??{};let c=r.options?.url;if(delete t.url,l(a)&&(s=xT[a],!l(s)))throw new ue(`Unrecognized Cesium ion imagery type: ${a}`);let u=await s(c,r,n),f=new mm(t);return u.errorEvent.addEventListener(function(h){h.provider=f,f._errorEvent.raiseEvent(h)}),f._tileCredits=aa.getCreditsFromEndpoint(r,n),f._imageryProvider=u,f};mm.prototype.getTileCredits=function(e,t,n){let i=this._imageryProvider.getTileCredits(e,t,n);return l(i)?this._tileCredits.concat(i):this._tileCredits};mm.prototype.requestImage=function(e,t,n,i){return this._imageryProvider.requestImage(e,t,n,i)};mm.prototype.pickFeatures=function(e,t,n,i,o){return this._imageryProvider.pickFeatures(e,t,n,i,o)};mm._endpointCache={};var Fl=mm;var rqe={AERIAL:2,AERIAL_WITH_LABELS:3,ROAD:4},pg=Object.freeze(rqe);function aqe(e){e=e??V.EMPTY_OBJECT;let t=e.style??pg.AERIAL;return Fl.fromAssetId(t)}var gg=aqe;function Ma(){Ae.throwInstantiationError()}Object.defineProperties(Ma.prototype,{errorEvent:{get:Ae.throwInstantiationError},credit:{get:Ae.throwInstantiationError},tilingScheme:{get:Ae.throwInstantiationError},hasWaterMask:{get:Ae.throwInstantiationError},hasVertexNormals:{get:Ae.throwInstantiationError},availability:{get:Ae.throwInstantiationError}});var Vfe=[];Ma.getRegularGridIndices=function(e,t){let n=Vfe[e];l(n)||(Vfe[e]=n=[]);let i=n[t];return l(i)||(e*t<D.SIXTY_FOUR_KILOBYTES?i=n[t]=new Uint16Array((e-1)*(t-1)*6):i=n[t]=new Uint32Array((e-1)*(t-1)*6),Wfe(e,t,i,0)),i};var Hfe=[];Ma.getRegularGridIndicesAndEdgeIndices=function(e,t){let n=Hfe[e];l(n)||(Hfe[e]=n=[]);let i=n[t];if(!l(i)){let o=Ma.getRegularGridIndices(e,t),r=jfe(e,t),a=r.westIndicesSouthToNorth,s=r.southIndicesEastToWest,c=r.eastIndicesNorthToSouth,u=r.northIndicesWestToEast;i=n[t]={indices:o,westIndicesSouthToNorth:a,southIndicesEastToWest:s,eastIndicesNorthToSouth:c,northIndicesWestToEast:u}}return i};var Yfe=[];Ma.getRegularGridAndSkirtIndicesAndEdgeIndices=function(e,t){let n=Yfe[e];l(n)||(Yfe[e]=n=[]);let i=n[t];if(!l(i)){let o=e*t,r=(e-1)*(t-1)*6,a=e*2+t*2,s=Math.max(0,a-4)*6,c=o+a,u=r+s,f=jfe(e,t),h=f.westIndicesSouthToNorth,m=f.southIndicesEastToWest,g=f.eastIndicesNorthToSouth,A=f.northIndicesWestToEast,_=Fe.createTypedArray(c,u);Wfe(e,t,_,0),Ma.addSkirtIndices(h,m,g,A,o,_,r),i=n[t]={indices:_,westIndicesSouthToNorth:h,southIndicesEastToWest:m,eastIndicesNorthToSouth:g,northIndicesWestToEast:A,indexCountWithoutSkirts:r}}return i};Ma.getSkirtVertexCount=function(e,t,n,i){return e.length+t.length+n.length+i.length};Ma.getSkirtIndexCount=function(e){return(e-4)*2*3};Ma.getSkirtIndexCountWithFilledCorners=function(e){return((e-4)*2+4)*3};Ma.addSkirtIndices=function(e,t,n,i,o,r,a){let s=o;a=MV(e,s,r,a),s+=e.length,a=MV(t,s,r,a),s+=t.length,a=MV(n,s,r,a),s+=n.length,MV(i,s,r,a)};Ma.addSkirtIndicesWithFilledCorners=function(e,t,n,i,o,r,a){Ma.addSkirtIndices(e,t,n,i,o,r,a);let s=Ma.getSkirtVertexCount(e,t,n,i),c=Ma.getSkirtIndexCount(s),u=a+c,f=e[0],h=i[0],m=n[0],g=t[0],A=o,_=A+e.length-1,C=_+1,y=C+t.length-1,E=y+1,I=E+n.length-1,x=I+1,S=x+i.length-1;r[u+0]=f,r[u+1]=A,r[u+2]=y,r[u+3]=g,r[u+4]=C,r[u+5]=I,r[u+6]=m,r[u+7]=E,r[u+8]=S,r[u+9]=h,r[u+10]=x,r[u+11]=_};function jfe(e,t){let n=new Array(t),i=new Array(e),o=new Array(t),r=new Array(e),a;for(a=0;a<e;++a)r[a]=a,i[a]=e*t-1-a;for(a=0;a<t;++a)o[a]=(a+1)*e-1,n[a]=(t-a-1)*e;return{westIndicesSouthToNorth:n,southIndicesEastToWest:i,eastIndicesNorthToSouth:o,northIndicesWestToEast:r}}function Wfe(e,t,n,i){let o=0;for(let r=0;r<t-1;++r){for(let a=0;a<e-1;++a){let s=o,c=s+e,u=c+1,f=s+1;n[i++]=s,n[i++]=c,n[i++]=f,n[i++]=f,n[i++]=c,n[i++]=u,++o}++o}}function MV(e,t,n,i){let o=e[0],r=e.length;for(let a=1;a<r;++a){let s=e[a];n[i++]=o,n[i++]=s,n[i++]=t,n[i++]=t,n[i++]=s,n[i++]=t+1,o=s,++t}return i}Ma.heightmapTerrainQuality=.25;Ma.getEstimatedLevelZeroGeometricErrorForAHeightmap=function(e,t,n){return e.maximumRadius*2*Math.PI*Ma.heightmapTerrainQuality/(t*n)};Ma.prototype.requestTileGeometry=Ae.throwInstantiationError;Ma.prototype.getLevelMaximumGeometricError=Ae.throwInstantiationError;Ma.prototype.getTileDataAvailable=Ae.throwInstantiationError;Ma.prototype.loadTileDataAvailability=Ae.throwInstantiationError;var zo=Ma;var UO=`uniform sampler2D u_texture;

in vec2 v_textureCoordinates;

void main()
{
    out_FragColor = texture(u_texture, v_textureCoordinates);
}
`;var GO=`in vec4 position;
in float webMercatorT;

uniform vec2 u_textureDimensions;

out vec2 v_textureCoordinates;

void main()
{
    v_textureCoordinates = vec2(position.x, webMercatorT);
    gl_Position = czm_viewportOrthographic * (position * vec4(u_textureDimensions, 1.0, 1.0));
}
`;var sqe={UNLOADED:0,TRANSITIONING:1,RECEIVED:2,TEXTURE_LOADED:3,READY:4,FAILED:5,INVALID:6,PLACEHOLDER:7},jn=Object.freeze(sqe);function TT(e,t,n,i,o){if(this.imageryLayer=e,this.x=t,this.y=n,this.level=i,this.request=void 0,i!==0){let r=t/2|0,a=n/2|0,s=i-1;this.parent=e.getImageryFromCache(r,a,s)}this.state=jn.UNLOADED,this.imageUrl=void 0,this.image=void 0,this.texture=void 0,this.textureWebMercator=void 0,this.credits=void 0,this.referenceCount=0,!l(o)&&e.ready&&(o=e.imageryProvider.tilingScheme.tileXYToRectangle(t,n,i)),this.rectangle=o}TT.createPlaceholder=function(e){let t=new TT(e,0,0,0);return t.addReference(),t.state=jn.PLACEHOLDER,t};TT.prototype.addReference=function(){++this.referenceCount};TT.prototype.releaseReference=function(){return--this.referenceCount,this.referenceCount===0?(this.imageryLayer.removeImageryFromCache(this),l(this.parent)&&this.parent.releaseReference(),l(this.image)&&l(this.image.destroy)&&this.image.destroy(),l(this.texture)&&this.texture.destroy(),l(this.textureWebMercator)&&this.texture!==this.textureWebMercator&&this.textureWebMercator.destroy(),de(this),0):this.referenceCount};TT.prototype.processStateMachine=function(e,t,n){this.state===jn.UNLOADED&&!n&&(this.state=jn.TRANSITIONING,this.imageryLayer._requestImagery(this)),this.state===jn.RECEIVED&&(this.state=jn.TRANSITIONING,this.imageryLayer._createTexture(e.context,this));let i=this.state===jn.READY&&t&&!this.texture;(this.state===jn.TEXTURE_LOADED||i)&&(this.state=jn.TRANSITIONING,this.imageryLayer._reprojectTexture(e,this,t))};var ST=TT;function b6(e,t,n){this.readyImagery=void 0,this.loadingImagery=e,this.textureCoordinateRectangle=t,this.textureTranslationAndScale=void 0,this.useWebMercatorT=n}b6.prototype.freeResources=function(){l(this.readyImagery)&&this.readyImagery.releaseReference(),l(this.loadingImagery)&&this.loadingImagery.releaseReference()};b6.prototype.processStateMachine=function(e,t,n){let i=this.loadingImagery,o=i.imageryLayer;if(i.processStateMachine(t,!this.useWebMercatorT,n),i.state===jn.READY)return l(this.readyImagery)&&this.readyImagery.releaseReference(),this.readyImagery=this.loadingImagery,this.loadingImagery=void 0,this.textureTranslationAndScale=o._calculateTextureTranslationAndScale(e,this),!0;let r=i.parent,a;for(;l(r)&&(r.state!==jn.READY||!this.useWebMercatorT&&!l(r.texture));)r.state!==jn.FAILED&&r.state!==jn.INVALID&&(a=a||r),r=r.parent;return this.readyImagery!==r&&(l(this.readyImagery)&&this.readyImagery.releaseReference(),this.readyImagery=r,l(r)&&(r.addReference(),this.textureTranslationAndScale=o._calculateTextureTranslationAndScale(e,this))),i.state===jn.FAILED||i.state===jn.INVALID?l(a)?(a.processStateMachine(t,!this.useWebMercatorT,n),!1):!0:!1};var BT=b6;function Ni(e,t){this._imageryProvider=e,this._readyEvent=new Ce,this._errorEvent=new Ce,t=t??V.EMPTY_OBJECT,e=e??V.EMPTY_OBJECT,this.alpha=t.alpha??e._defaultAlpha??1,this.nightAlpha=t.nightAlpha??e._defaultNightAlpha??1,this.dayAlpha=t.dayAlpha??e._defaultDayAlpha??1,this.brightness=t.brightness??e._defaultBrightness??Ni.DEFAULT_BRIGHTNESS,this.contrast=t.contrast??e._defaultContrast??Ni.DEFAULT_CONTRAST,this.hue=t.hue??e._defaultHue??Ni.DEFAULT_HUE,this.saturation=t.saturation??e._defaultSaturation??Ni.DEFAULT_SATURATION,this.gamma=t.gamma??e._defaultGamma??Ni.DEFAULT_GAMMA,this.splitDirection=t.splitDirection??Ni.DEFAULT_SPLIT,this.minificationFilter=t.minificationFilter??e._defaultMinificationFilter??Ni.DEFAULT_MINIFICATION_FILTER,this.magnificationFilter=t.magnificationFilter??e._defaultMagnificationFilter??Ni.DEFAULT_MAGNIFICATION_FILTER,this.show=t.show??!0,this._minimumTerrainLevel=t.minimumTerrainLevel,this._maximumTerrainLevel=t.maximumTerrainLevel,this._rectangle=t.rectangle??ce.MAX_VALUE,this._maximumAnisotropy=t.maximumAnisotropy,this._imageryCache={},this._skeletonPlaceholder=new BT(ST.createPlaceholder(this)),this._show=!0,this._layerIndex=-1,this._isBaseLayer=!1,this._requestImageError=void 0,this._reprojectComputeCommands=[],this.cutoutRectangle=t.cutoutRectangle,this.colorToAlpha=t.colorToAlpha,this.colorToAlphaThreshold=t.colorToAlphaThreshold??Ni.DEFAULT_APPLY_COLOR_TO_ALPHA_THRESHOLD}Object.defineProperties(Ni.prototype,{imageryProvider:{get:function(){return this._imageryProvider}},ready:{get:function(){return l(this._imageryProvider)}},errorEvent:{get:function(){return this._errorEvent}},readyEvent:{get:function(){return this._readyEvent}},rectangle:{get:function(){return this._rectangle}}});Ni.DEFAULT_BRIGHTNESS=1;Ni.DEFAULT_CONTRAST=1;Ni.DEFAULT_HUE=0;Ni.DEFAULT_SATURATION=1;Ni.DEFAULT_GAMMA=1;Ni.DEFAULT_SPLIT=Nr.NONE;Ni.DEFAULT_MINIFICATION_FILTER=Kt.LINEAR;Ni.DEFAULT_MAGNIFICATION_FILTER=Ai.LINEAR;Ni.DEFAULT_APPLY_COLOR_TO_ALPHA_THRESHOLD=.004;Ni.fromProviderAsync=function(e,t){let n=new Ni(void 0,t);return dqe(n,Promise.resolve(e)),n};Ni.fromWorldImagery=function(e){return e=e??V.EMPTY_OBJECT,Ni.fromProviderAsync(gg({style:e.style}),e)};Ni.prototype.isBaseLayer=function(){return this._isBaseLayer};Ni.prototype.isDestroyed=function(){return!1};Ni.prototype.destroy=function(){return de(this)};var Xfe=new ce,qfe=new ce,x6=new ce,Jfe=new ce;Ni.prototype.getImageryRectangle=function(){let e=this._imageryProvider,t=this._rectangle;return ce.intersection(e.rectangle,t)};Ni.prototype._createTileImagerySkeletons=function(e,t,n){let i=e.data;if(!l(t)||l(this._minimumTerrainLevel)&&e.level<this._minimumTerrainLevel||l(this._maximumTerrainLevel)&&e.level>this._maximumTerrainLevel)return!1;l(n)||(n=i.imagery.length);let o=this._imageryProvider;if(!this.ready)return this._skeletonPlaceholder.loadingImagery.addReference(),i.imagery.splice(n,0,this._skeletonPlaceholder),!0;let r=o.tilingScheme.projection instanceof ui&&e.rectangle.north<ui.MaximumLatitude&&e.rectangle.south>-ui.MaximumLatitude,a=ce.intersection(o.rectangle,this._rectangle,Xfe),s=ce.intersection(e.rectangle,a,qfe);if(!l(s)){if(!this.isBaseLayer())return!1;let T=a,B=e.rectangle;s=qfe,B.south>=T.north?s.north=s.south=T.north:B.north<=T.south?s.north=s.south=T.south:(s.south=Math.max(B.south,T.south),s.north=Math.min(B.north,T.north)),B.west>=T.east?s.west=s.east=T.east:B.east<=T.west?s.west=s.east=T.west:(s.west=Math.max(B.west,T.west),s.east=Math.min(B.east,T.east))}let c=0;s.south>0?c=s.south:s.north<0&&(c=s.north);let f=1*t.getLevelMaximumGeometricError(e.level),h=uqe(this,f,c);h=Math.max(0,h);let m=o.maximumLevel;if(h>m&&(h=m),l(o.minimumLevel)){let T=o.minimumLevel;h<T&&(h=T)}let g=o.tilingScheme,A=g.positionToTileXY(ce.northwest(s),h),_=g.positionToTileXY(ce.southeast(s),h),C=e.rectangle.width/512,y=e.rectangle.height/512,E=g.tileXYToRectangle(A.x,A.y,h);Math.abs(E.south-e.rectangle.north)<y&&A.y<_.y&&++A.y,Math.abs(E.east-e.rectangle.west)<C&&A.x<_.x&&++A.x;let I=g.tileXYToRectangle(_.x,_.y,h);Math.abs(I.north-e.rectangle.south)<y&&_.y>A.y&&--_.y,Math.abs(I.west-e.rectangle.east)<C&&_.x>A.x&&--_.x;let x=ce.clone(e.rectangle,Jfe),S=g.tileXYToRectangle(A.x,A.y,h),w=ce.intersection(S,a,x6),v;r?(g.rectangleToNativeRectangle(x,x),g.rectangleToNativeRectangle(S,S),g.rectangleToNativeRectangle(w,w),g.rectangleToNativeRectangle(a,a),v=g.tileXYToNativeRectangle.bind(g),C=x.width/512,y=x.height/512):v=g.tileXYToRectangle.bind(g);let R,N=0,O=1,p;!this.isBaseLayer()&&Math.abs(w.west-x.west)>=C&&(N=Math.min(1,(w.west-x.west)/x.width)),!this.isBaseLayer()&&Math.abs(w.north-x.north)>=y&&(O=Math.max(0,(w.north-x.south)/x.height));let b=O;for(let T=A.x;T<=_.x;T++)if(R=N,S=v(T,A.y,h),w=ce.simpleIntersection(S,a,x6),!!l(w)){N=Math.min(1,(w.east-x.west)/x.width),T===_.x&&(this.isBaseLayer()||Math.abs(w.east-x.east)<C)&&(N=1),O=b;for(let B=A.y;B<=_.y;B++){if(p=O,S=v(T,B,h),w=ce.simpleIntersection(S,a,x6),!l(w))continue;O=Math.max(0,(w.south-x.south)/x.height),B===_.y&&(this.isBaseLayer()||Math.abs(w.south-x.south)<y)&&(O=0);let P=new ae(R,O,N,p),L=this.getImageryFromCache(T,B,h);i.imagery.splice(n,0,new BT(L,P,r)),++n}}return!0};Ni.prototype._calculateTextureTranslationAndScale=function(e,t){let n=t.readyImagery.rectangle,i=e.rectangle;if(t.useWebMercatorT){let c=t.readyImagery.imageryLayer.imageryProvider.tilingScheme;n=c.rectangleToNativeRectangle(n,Xfe),i=c.rectangleToNativeRectangle(i,Jfe)}let o=i.width,r=i.height,a=o/n.width,s=r/n.height;return new ae(a*(i.west-n.west)/o,s*(i.south-n.south)/r,a,s)};Ni.prototype._requestImagery=function(e){let t=this._imageryProvider,n=this;function i(a){if(!l(a))return o();e.image=a,e.state=jn.RECEIVED,e.request=void 0,qo.reportSuccess(n._requestImageError)}function o(a){if(e.request.state===di.CANCELLED){e.state=jn.UNLOADED,e.request=void 0;return}e.state=jn.FAILED,e.request=void 0;let s=`Failed to obtain image tile X: ${e.x} Y: ${e.y} Level: ${e.level}.`;n._requestImageError=qo.reportError(n._requestImageError,t,t.errorEvent,s,e.x,e.y,e.level,a),n._requestImageError.retry&&r()}function r(){let a=new mr({throttle:!1,throttleByServer:!0,type:Qa.IMAGERY});e.request=a,e.state=jn.TRANSITIONING;let s=t.requestImage(e.x,e.y,e.level,a);if(!l(s)){e.state=jn.UNLOADED,e.request=void 0;return}l(t.getTileCredits)&&(e.credits=t.getTileCredits(e.x,e.y,e.level)),s.then(function(c){i(c)}).catch(function(c){o(c)})}r()};Ni.prototype._createTextureWebGL=function(e,t){let n=new Xt({minificationFilter:this.minificationFilter,magnificationFilter:this.magnificationFilter}),i=t.image;return l(i.internalFormat)?new Bt({context:e,pixelFormat:i.internalFormat,width:i.width,height:i.height,source:{arrayBufferView:i.bufferView},sampler:n}):new Bt({context:e,source:i,pixelFormat:this._imageryProvider.hasAlphaChannel?qe.RGBA:qe.RGB,sampler:n})};Ni.prototype._createTexture=function(e,t){let n=this._imageryProvider,i=t.image;if(l(n.tileDiscardPolicy)){let r=n.tileDiscardPolicy;if(l(r)){if(!r.isReady()){t.state=jn.RECEIVED;return}if(r.shouldDiscardImage(i)){t.state=jn.INVALID;return}}}let o=this._createTextureWebGL(e,t);n.tilingScheme.projection instanceof ui?t.textureWebMercator=o:t.texture=o,t.image=void 0,t.state=jn.TEXTURE_LOADED};function Kfe(e,t,n){return`${e}:${t}:${n}`}Ni.prototype._finalizeReprojectTexture=function(e,t){let n=this.minificationFilter,i=this.magnificationFilter;if(n===Kt.LINEAR&&i===Ai.LINEAR&&!qe.isCompressedFormat(t.pixelFormat)&&D.isPowerOfTwo(t.width)&&D.isPowerOfTwo(t.height)){n=Kt.LINEAR_MIPMAP_LINEAR;let r=Ft.maximumTextureFilterAnisotropy,a=Math.min(r,this._maximumAnisotropy??r),s=Kfe(n,i,a),c=e.cache.imageryLayerMipmapSamplers;l(c)||(c={},e.cache.imageryLayerMipmapSamplers=c);let u=c[s];l(u)||(u=c[s]=new Xt({wrapS:En.CLAMP_TO_EDGE,wrapT:En.CLAMP_TO_EDGE,minificationFilter:n,magnificationFilter:i,maximumAnisotropy:a})),t.generateMipmap(ed.NICEST),t.sampler=u}else{let r=Kfe(n,i,0),a=e.cache.imageryLayerNonMipmapSamplers;l(a)||(a={},e.cache.imageryLayerNonMipmapSamplers=a);let s=a[r];l(s)||(s=a[r]=new Xt({wrapS:En.CLAMP_TO_EDGE,wrapT:En.CLAMP_TO_EDGE,minificationFilter:n,magnificationFilter:i})),t.sampler=s}};Ni.prototype._reprojectTexture=function(e,t,n){let i=t.textureWebMercator||t.texture,o=t.rectangle,r=e.context;if(n=n??!0,n&&!(this._imageryProvider.tilingScheme.projection instanceof zi)&&o.width/i.width>1e-5){let a=this;t.addReference();let s=new hl({persists:!0,owner:this,preExecute:function(c){lqe(c,r,i,t.rectangle)},postExecute:function(c){t.texture=c,a._finalizeReprojectTexture(r,c),t.state=jn.READY,t.releaseReference()},canceled:function(){t.state=jn.TEXTURE_LOADED,t.releaseReference()}});this._reprojectComputeCommands.push(s)}else n&&(t.texture=i),this._finalizeReprojectTexture(r,i),t.state=jn.READY};Ni.prototype.queueReprojectionCommands=function(e){let t=this._reprojectComputeCommands,n=t.length;for(let i=0;i<n;++i)e.commandList.push(t[i]);t.length=0};Ni.prototype.cancelReprojections=function(){this._reprojectComputeCommands.forEach(function(e){l(e.canceled)&&e.canceled()}),this._reprojectComputeCommands.length=0};Ni.prototype.getImageryFromCache=function(e,t,n,i){let o=Zfe(e,t,n),r=this._imageryCache[o];return l(r)||(r=new ST(this,e,t,n,i),this._imageryCache[o]=r),r.addReference(),r};Ni.prototype.removeImageryFromCache=function(e){let t=Zfe(e.x,e.y,e.level);delete this._imageryCache[t]};function Zfe(e,t,n){return JSON.stringify([e,t,n])}var NV={u_textureDimensions:function(){return this.textureDimensions},u_texture:function(){return this.texture},textureDimensions:new Q,texture:void 0},cqe=zt.supportsTypedArrays()?new Float32Array(128):void 0;function lqe(e,t,n,i){let o=t.cache.imageryLayer_reproject;if(!l(o)){o=t.cache.imageryLayer_reproject={vertexArray:void 0,shaderProgram:void 0,sampler:void 0,destroy:function(){l(this.framebuffer)&&this.framebuffer.destroy(),l(this.vertexArray)&&this.vertexArray.destroy(),l(this.shaderProgram)&&this.shaderProgram.destroy()}};let C=new Float32Array(256),y=0;for(let w=0;w<64;++w){let v=w/63;C[y++]=0,C[y++]=v,C[y++]=1,C[y++]=v}let E={position:0,webMercatorT:1},I=zo.getRegularGridIndices(2,64),x=ut.createIndexBuffer({context:t,typedArray:I,usage:Le.STATIC_DRAW,indexDatatype:Fe.UNSIGNED_SHORT});o.vertexArray=new oi({context:t,attributes:[{index:E.position,vertexBuffer:ut.createVertexBuffer({context:t,typedArray:C,usage:Le.STATIC_DRAW}),componentsPerAttribute:2},{index:E.webMercatorT,vertexBuffer:ut.createVertexBuffer({context:t,sizeInBytes:512,usage:Le.STREAM_DRAW}),componentsPerAttribute:1}],indexBuffer:x});let S=new je({sources:[GO]});o.shaderProgram=an.fromCache({context:t,vertexShaderSource:S,fragmentShaderSource:UO,attributeLocations:E}),o.sampler=new Xt({wrapS:En.CLAMP_TO_EDGE,wrapT:En.CLAMP_TO_EDGE,minificationFilter:Kt.LINEAR,magnificationFilter:Ai.LINEAR})}n.sampler=o.sampler;let r=n.width,a=n.height;NV.textureDimensions.x=r,NV.textureDimensions.y=a,NV.texture=n;let s=Math.sin(i.south),c=.5*Math.log((1+s)/(1-s));s=Math.sin(i.north);let f=1/(.5*Math.log((1+s)/(1-s))-c),h=new Bt({context:t,width:r,height:a,pixelFormat:n.pixelFormat,pixelDatatype:n.pixelDatatype,preMultiplyAlpha:n.preMultiplyAlpha});D.isPowerOfTwo(r)&&D.isPowerOfTwo(a)&&h.generateMipmap(ed.NICEST);let m=i.south,g=i.north,A=cqe,_=0;for(let C=0;C<64;++C){let y=C/63,E=D.lerp(m,g,y);s=Math.sin(E);let x=(.5*Math.log((1+s)/(1-s))-c)*f;A[_++]=x,A[_++]=x}o.vertexArray.getAttribute(1).vertexBuffer.copyFromArrayView(A),e.shaderProgram=o.shaderProgram,e.outputTexture=h,e.uniformMap=NV,e.vertexArray=o.vertexArray}function uqe(e,t,n){let i=e._imageryProvider,o=i.tilingScheme,r=o.ellipsoid,a=e._imageryProvider.tilingScheme.projection instanceof zi?1:Math.cos(n),s=o.rectangle,u=r.maximumRadius*s.width*a/(i.tileWidth*o.getNumberOfXTilesAtLevel(0))/t,f=Math.log(u)/Math.log(2);return Math.round(f)|0}function fqe(e,t){e.numberOfListeners>0?e.raiseEvent(t):console.error(t)}async function dqe(e,t){let n;try{if(n=await Promise.resolve(t),e.isDestroyed())return;e._imageryProvider=n,e._readyEvent.raiseEvent(n)}catch(i){fqe(e._errorEvent,i)}}var da=Ni;var T6=class{constructor(){this.alpha=!1,this.brightness=!1,this.contrast=!1,this.hue=!1,this.saturation=!1,this.gamma=!1,this.colorToAlpha=!1}},zO=T6;var S6=class{constructor(t,n,i,o){this._minX=t??0,this._minY=n??0,this._maxX=i??0,this._maxY=o??0}get minX(){return this._minX}set minX(t){this._minX=t}get minY(){return this._minY}set minY(t){this._minY=t}get maxX(){return this._maxX}set maxX(t){this._maxX=t}get maxY(){return this._maxY}set maxY(t){this._maxY=t}contains(t,n){return t>=this.minX&&t<this.maxX&&n>=this.minY&&n<this.maxY}containsExclusive(t,n){return t>this.minX&&t<this.maxX&&n>this.minY&&n<this.maxY}containsInclusive(t,n){return t>=this.minX&&t<=this.maxX&&n>=this.minY&&n<=this.maxY}},wT=S6;var hqe=new ce,$fe=new ce,Aqe=new ce,mqe=new ce,pqe=new ce,gqe=new ce,B6=class e{constructor(t,n,i,o,r){this._x=t,this._y=n,this._level=i,this._textureCoordinateRectangle=o,this._imagery=r}get x(){return this._x}get y(){return this._y}get level(){return this._level}get textureCoordinateRectangle(){return this._textureCoordinateRectangle}get imagery(){return this._imagery}static createImageryCoverages(t,n,i){if(!n.show)return[];let o=n.imageryProvider,r=e._clampImageryLevel(o,i),a=ce.intersection(o.rectangle,n.rectangle,hqe),s=o.tilingScheme,c=e._computeImageryRange(t,a,s,r),u=mqe;s.rectangleToNativeRectangle(t,u);let f=pqe;s.rectangleToNativeRectangle(a,f);let h=(g,A,_)=>{let C=s.tileXYToRectangle(g,A,_),y=ce.intersection(C,a,Aqe);if(!l(y))return;let E=gqe;return s.rectangleToNativeRectangle(y,E),E};return e._computeImageryCoverages(n,c,r,u,h)}static _clampImageryLevel(t,n){let i=t.minimumLevel??0,o=t.maximumLevel??Number.POSITIVE_INFINITY,r=Math.min(o-1,Math.max(i,n));return Math.floor(r)}static _computeImageryRange(t,n,i,o){let r=e._computeOverlappedRectangle(t,n),a=i.positionToTileXY(ce.northwest(r),o),s=i.positionToTileXY(ce.southeast(r),o),c=new wT;c.minX=a.x,c.minY=a.y,c.maxX=s.x,c.maxY=s.y;let u=t.width/512,f=t.height/512,h=i.tileXYToRectangle(c.minX,c.minY,o);Math.abs(h.south-t.north)<f&&c.minY<c.maxY&&++c.minY,Math.abs(h.east-t.west)<u&&c.minX<c.maxX&&++c.minX;let A=i.tileXYToRectangle(c.maxX,c.maxY,o);return Math.abs(A.north-t.south)<f&&c.maxY>c.minY&&--c.maxY,Math.abs(A.west-t.east)<u&&c.maxX>c.minX&&--c.maxX,c}static _clampRectangle(t,n,i){return l(i)||(i=new ce),t.south>=n.north?i.north=i.south=n.north:t.north<=n.south?i.north=i.south=n.south:(i.south=Math.max(t.south,n.south),i.north=Math.min(t.north,n.north)),t.west>=n.east?i.west=i.east=n.east:t.east<=n.west?i.west=i.east=n.west:(i.west=Math.max(t.west,n.west),i.east=Math.min(t.east,n.east)),i}static _computeOverlappedRectangle(t,n){let i=ce.intersection(t,n,$fe);return l(i)?i:e._clampRectangle(t,n,$fe)}static _computeImageryCoverages(t,n,i,o,r){let a=[];for(let s=n.minX;s<=n.maxX;s++){let c=r(s,n.maxY,i);if(l(c))for(let u=n.minY;u<=n.maxY;u++){let f=r(s,u,i);if(!l(f))continue;let h=e._localizeToCartesianRectangle(f,o,void 0),m=t.getImageryFromCache(s,u,i),g=new e(s,u,i,h,m);a.push(g)}}return a}static _localizeToCartesianRectangle(t,n,i){l(i)||(i=new wT);let o=1/n.width,r=1/n.height;return i.minX=(t.west-n.west)*o,i.minY=(t.south-n.south)*r,i.maxX=(t.east-n.west)*o,i.maxY=(t.north-n.south)*r,i}},DT=B6;var w6=class e{static createTextureCoordinatesForMappedPositions(t,n){let i=t.cartographicPositions,o=t.cartographicBoundingRectangle,r=t.numPositions;return e._createTextureCoordinates(i,r,o,n)}static _createTextureCoordinates(t,n,i,o){let r=new Je;Je.fromRectangle(i,o,r);let a=e.createProjectedPositions(t,o),s=e.computeTexCoords(a,r);return e.createTypedArrayFromCartesians2(n,s)}static createTextureCoordinatesAttributeForMappedPositions(t,n){let i=e.createTextureCoordinatesForMappedPositions(t,n);return e.createTexCoordAttribute(i)}static createCartographicPositions(t,n,i){let o=hg.readAttributeAsTypedArray(t),r=t.type,a=Ut.getNumberOfComponents(r),s=e.createIterableCartesian3FromTypedArray(o,a),c=e.transformCartesians3(s,n);return e.transformToCartographic(c,i)}static createIterableCartesian3FromTypedArray(t,n){let i=new d,o=t.length/n;return{[Symbol.iterator]:function*(){for(let a=0;a<o;a++)i.x=t[a*n+0],i.y=t[a*n+1],i.z=t[a*n+2],yield i}}}static map(t,n){return{[Symbol.iterator]:function*(){for(let o of t)yield n(o)}}}static computeCartographicBoundingRectangle(t,n){l(n)||(n=new ce);let i=Number.NEGATIVE_INFINITY,o=Number.POSITIVE_INFINITY,r=Number.NEGATIVE_INFINITY,a=Number.POSITIVE_INFINITY;for(let s of t)i=Math.max(i,s.latitude),o=Math.min(o,s.latitude),r=Math.max(r,s.longitude),a=Math.min(a,s.longitude);return n.north=i,n.south=o,n.east=r,n.west=a,n}static transformCartesians3(t,n){let i=new d;return e.map(t,r=>(M.multiplyByPoint(n,r,i),i))}static transformToCartographic(t,n){let i=new he;return e.map(t,r=>(n.cartesianToCartographic(r,i),i))}static createProjectedPositions(t,n){let i=new d;return e.map(t,r=>(n.project(r,i),i))}static computeTexCoords(t,n){let i=new Q,o=1/n.width,r=1/n.height;return e.map(t,s=>{let c=(s.x-n.x)*o,u=(s.y-n.y)*r,f=Math.min(Math.max(c,0),1),h=Math.min(Math.max(u,0),1);return i.x=f,i.y=h,i})}static createTypedArrayFromCartesians2(t,n){let i=new Float32Array(t*2),o=0;for(let r of n)i[o*2+0]=r.x,i[o*2+1]=r.y,o++;return i}static createTexCoordAttribute(t){return{name:"Imagery Texture Coordinates",semantic:rt.TEXCOORD,setIndex:0,componentDatatype:q.FLOAT,type:Ut.VEC2,normalized:!1,count:t.length/2,min:void 0,max:void 0,constant:new Q(0,0),quantization:void 0,typedArray:t,byteOffset:0,byteStride:void 0}}},vI=w6;var D6=class{constructor(t,n,i,o){this._cartographicPositions=t,this._numPositions=n,this._cartographicBoundingRectangle=i,this._ellipsoid=o}get cartographicPositions(){return this._cartographicPositions}get numPositions(){return this._numPositions}get cartographicBoundingRectangle(){return this._cartographicBoundingRectangle}get ellipsoid(){return this._ellipsoid}},VO=D6;var v6=class e{constructor(t,n,i){this._model=t,this._runtimeNode=n,this._runtimePrimitive=i,this._mappedPositionsPerEllipsoid=void 0,this._mappedPositionsModelMatrix=new M,this._lastImageryLayersModificationCounter=0,this._imageryTexCoordAttributesPerProjection=void 0,this._currentImageryLayers=void 0,this._coveragesPerLayer=void 0,this._allImageriesReady=!1}coveragesForImageryLayer(t){let o=this._model.imageryLayers.indexOf(t);if(o===-1)throw new Ae("Imagery layer is not part of the model");let r=this._coveragesPerLayer;if(!l(r))throw new Ae("The coveragesPerLayer have not been computed yet");return r[o]}update(t){let n=this._model,r=n.content.tileset.imageryLayersModificationCounter;this._lastImageryLayersModificationCounter!==r&&(delete this._mappedPositionsPerEllipsoid,this._lastImageryLayersModificationCounter=r),this._mappedPositionsNeedUpdate&&(n.resetDrawCommands(),this._mappedPositionsPerEllipsoid=this._computeMappedPositionsPerEllipsoid(),this._deleteCoveragesPerLayer(),this._destroyImageryTexCoordAttributes()),l(this._imageryTexCoordAttributesPerProjection)||(this._imageryTexCoordAttributesPerProjection=this._computeImageryTexCoordsAttributesPerProjection(),this._uploadImageryTexCoordAttributes(t.context)),l(this._coveragesPerLayer)||(this._computeCoveragesPerLayer(),this._allImageriesReady=!1),this._allImageriesReady||this._updateImageries(t)}_deleteCoveragesPerLayer(){let t=this._coveragesPerLayer;if(!l(t))return;let n=this._currentImageryLayers,i=t.length;for(let o=0;o<i;o++){let r=n[o],a=t[o];this._deleteCoverages(r,a)}delete this._currentImageryLayers,delete this._coveragesPerLayer}_deleteCoverages(t,n){if(t.isDestroyed())return;let i=n.length;for(let o=0;o<i;o++)n[o].imagery.releaseReference()}_uploadImageryTexCoordAttributes(t){let n=this._imageryTexCoordAttributesPerProjection;if(!l(n))return;let i=n.length;for(let o=0;o<i;o++){let r=n[o],a=ut.createVertexBuffer({context:t,typedArray:r.typedArray,usage:Le.STATIC_DRAW});a.vertexArrayDestroyable=!1,r.buffer=a}}_destroyImageryTexCoordAttributes(){let t=this._imageryTexCoordAttributesPerProjection;if(!l(t))return;let n=t.length;for(let i=0;i<n;i++){let o=t[i];l(o)&&(l(o.buffer)&&(o.buffer.isDestroyed()||o.buffer.destroy()),t[i]=void 0)}delete this._imageryTexCoordAttributesPerProjection}get _mappedPositionsNeedUpdate(){if(!l(this._mappedPositionsPerEllipsoid))return!0;let t=this._model,n=this._mappedPositionsModelMatrix;return!M.equals(t.modelMatrix,n)}_computeMappedPositionsPerEllipsoid(){let t=this._model,n=this._runtimeNode,i=this._runtimePrimitive,o=e._obtainPrimitivePositionAttribute(i.primitive),r=o.count,a=e._computePrimitivePositionTransform(t,n,void 0),s=[],c=e._computeUniqueEllipsoids(t.imageryLayers),u=c.length;for(let f=0;f<u;f++){let h=c[f],m=vI.createCartographicPositions(o,a,h),g=vI.computeCartographicBoundingRectangle(m),A=new VO(m,r,g,h);s.push(A)}return M.clone(t.modelMatrix,this._mappedPositionsModelMatrix),s}static _computeUniqueEllipsoids(t){let n=new Set,i=t.length;for(let o=0;o<i;o++){let r=t.get(o),a=e._getEllipsoid(r);n.add(a)}return[...n]}_computeImageryTexCoordsAttributesPerProjection(){let n=this._model.imageryLayers,i=e._extractProjections(n),o=[...new Set(i)];return this._createImageryTexCoordAttributes(o)}static _extractProjections(t){let n=[],i=t.length;for(let o=0;o<i;o++){let r=t.get(o),a=e._getProjection(r);n.push(a)}return n}static _getProjection(t){return t.imageryProvider.tilingScheme.projection}_createImageryTexCoordAttributes(t){let n=[],i=t.length;for(let o=0;o<i;o++){let r=t[o],a=r.ellipsoid,s=this.mappedPositionsForEllipsoid(a),c=vI.createTextureCoordinatesAttributeForMappedPositions(s,r);n.push(c)}return n}_computeCoveragesPerLayer(){let t=[],n=[],o=this._model.imageryLayers,r=o.length;for(let a=0;a<r;a++){let s=o.get(a),c=this._computeCoverage(s);t.push(c),n.push(s)}this._coveragesPerLayer=t,this._currentImageryLayers=n}_computeCoverage(t){let i=this.mappedPositionsForImageryLayer(t).cartographicBoundingRectangle,o=this._computeImageryLevel(t,i);return DT.createImageryCoverages(i,t,o)}_computeImageryLevel(t,n){let i=t.imageryProvider,r=i.tilingScheme.rectangle,a=1,s=n.width,c=r.width;n.height>n.width&&(s=n.height,c=r.height);let u=Math.log2(a*c/s);return DT._clampImageryLevel(i,u)}_updateImageries(t){let n=this._model,i=this._coveragesPerLayer,o=i.length,r=!0;for(let a=0;a<o;a++){let s=i[a],c=s.length;for(let u=0;u<c;u++){let h=s[u].imagery;h.state===jn.READY||h.state===jn.FAILED||h.state===jn.INVALID||(r=!1,h.processStateMachine(t,!1,!1))}}r&&n.resetDrawCommands(),this._allImageriesReady=r}mappedPositionsForImageryLayer(t){let n=e._getEllipsoid(t);return this.mappedPositionsForEllipsoid(n)}mappedPositionsForEllipsoid(t){let n=this._mappedPositionsPerEllipsoid;if(!l(n))throw new Ae("The mappedPositions have not been computed yet");let i=n.length;for(let o=0;o<i;o++){let r=n[o];if(r.ellipsoid===t)return r}throw new Ae(`Could not find mapped positions for ellipsoid ${t}`)}imageryTexCoordAttributesPerProjection(){let t=this._imageryTexCoordAttributesPerProjection;if(!l(t))throw new Ae("The imagery texture coordinate attributes have not been computed yet");return this._imageryTexCoordAttributesPerProjection}get ready(){let t=this._coveragesPerLayer;return l(t)?this._allImageriesReady:!1}isDestroyed(){return!1}destroy(){if(!this.isDestroyed())return this._deleteCoveragesPerLayer(),this._destroyImageryTexCoordAttributes(),de(this)}static _computePrimitivePositionTransform(t,n,i){l(i)||(i=new M);let o=t.sceneGraph;return M.clone(M.IDENTITY,i),M.multiply(i,t.modelMatrix,i),M.multiply(i,o.components.transform,i),M.multiply(i,o.axisCorrectionMatrix,i),M.multiply(i,n.computedTransform,i),i}static _obtainPrimitivePositionAttribute(t){let n=Ot.getAttributeBySemantic(t,"POSITION");if(!l(n))throw new Ae("The primitive does not have a POSITION attribute");return n}static _getEllipsoid(t){return t.imageryProvider.tilingScheme.projection.ellipsoid}},PI=v6;var P6=class{constructor(t,n,i,o,r){this.imageryLayer=t,this.texture=n,this.textureTranslationAndScale=i,this.textureCoordinateRectangle=o,this.imageryTexCoordAttributeSetIndex=r}},HO=P6;var _qe=!1,Cqe=new ce,yqe=new ce,R6=class e{static process(t,n,i){let o=t.model,r=n.modelPrimitiveImagery;if(!l(r)||!r.ready)return;let a=o.imageryLayers,s=PI._extractProjections(a),c=[...new Set(s)],u=e._computeIndexMapping(s,c),f=e._createImageryInputs(a,r,u);if(f.length===0)return;f.length>10&&(At("imagery-texture-units",`Warning: Draped imagery requires ${f.length} texture units, truncating`),f.length=10),e._addImageryTexCoordAttributesToRenderResources(r,t);let h=[];for(let m=0;m<a.length;m++)h.push(a.get(m));e._processImageryInputs(h,t,f,c.length)}static _addImageryTexCoordAttributesToRenderResources(t,n){let i=t.imageryTexCoordAttributesPerProjection();for(let o of i)e._addImageryTexCoordAttributeToRenderResources(o,n)}static _addImageryTexCoordAttributeToRenderResources(t,n){let i=Ut.getNumberOfComponents(t.type),o={index:n.attributeIndex++,value:l(t.buffer)?void 0:t.constant,vertexBuffer:t.buffer,count:t.count,componentsPerAttribute:i,componentDatatype:t.componentDatatype,offsetInBytes:t.byteOffset,strideInBytes:t.byteStride,normalize:t.normalized};n.attributes.push(o)}static _processImageryInputs(t,n,i,o){let r=n.shaderBuilder,a=e._computeImageryFlags(t),s=i.length;r.addDefine("HAS_IMAGERY"),r.addDefine(`IMAGERY_TEXTURE_UNITS ${s}`),e._addAttributes(r,o),e._defineUniforms(r,a),e._buildSampleAndBlendFunction(r,a),e._createMainImageryShader(r,i,a);let c=n.uniformMap,u=e._createImageryUniforms(i);e._setImageryUniforms(c,u)}static _addAttributes(t,n){for(let r=0;r<n;r++)t.addAttribute("vec2",`a_imagery_texCoord_${r}`),t.addVarying("vec2",`v_imagery_texCoord_${r}`);let i="initializeImageryAttributes",o=`void ${i}()`;t.addFunction(i,o,pe.VERTEX);for(let r=0;r<n;r++)t.addFunctionLines(i,[`v_imagery_texCoord_${r} = a_imagery_texCoord_${r};`])}static _computeImageryFlags(t){let n=new zO;for(let i=0;i<t.length;i++){let o=t[i];n.alpha|=o.alpha!==1,n.brightness|=o.brightness!==da.DEFAULT_BRIGHTNESS,n.contrast|=o.contrast!==da.DEFAULT_CONTRAST,n.hue|=o.hue!==da.DEFAULT_HUE,n.saturation|=o.saturation!==da.DEFAULT_SATURATION,n.gamma|=o.gamma!==da.DEFAULT_GAMMA;let r=l(o.colorToAlpha)&&o.colorToAlphaThreshold>0;n.colorToAlpha|=r}return n}static _defineUniforms(t,n){t.addUniform("sampler2D","u_imageryTextures[IMAGERY_TEXTURE_UNITS]",pe.FRAGMENT),t.addUniform("vec4","u_imageryTextureCoordinateRectangle[IMAGERY_TEXTURE_UNITS]",pe.FRAGMENT),t.addUniform("vec4","u_imageryTextureTranslationAndScale[IMAGERY_TEXTURE_UNITS]",pe.FRAGMENT),n.alpha&&t.addUniform("float","u_imageryTextureAlpha[IMAGERY_TEXTURE_UNITS]",pe.FRAGMENT),n.brightness&&t.addUniform("float","u_imageryTextureBrightness[IMAGERY_TEXTURE_UNITS]",pe.FRAGMENT),n.contrast&&t.addUniform("float","u_imageryTextureContrast[IMAGERY_TEXTURE_UNITS]",pe.FRAGMENT),n.hue&&t.addUniform("float","u_imageryTextureHue[IMAGERY_TEXTURE_UNITS]",pe.FRAGMENT),n.saturation&&t.addUniform("float","u_imageryTextureSaturation[IMAGERY_TEXTURE_UNITS]",pe.FRAGMENT),n.gamma&&t.addUniform("float","u_imageryTextureOneOverGamma[IMAGERY_TEXTURE_UNITS]",pe.FRAGMENT),n.colorToAlpha&&t.addUniform("vec4","u_imageryTextureColorToAlpha[IMAGERY_TEXTURE_UNITS]",pe.FRAGMENT)}static _createSampleAndBlendFunctionSignature(t){let n="sampleAndBlend",i=[];i.push("vec4 previousColor"),i.push("sampler2D textureToSample"),i.push("vec2 textureCoordinates"),i.push("vec4 textureCoordinateRectangle"),i.push("vec4 textureCoordinateTranslationAndScale"),t.alpha&&i.push("float textureAlpha"),t.brightness&&i.push("float textureBrightness"),t.contrast&&i.push("float textureContrast"),t.hue&&i.push("float textureHue"),t.saturation&&i.push("float textureSaturation"),t.gamma&&i.push("float textureOneOverGamma"),t.colorToAlpha&&i.push("vec4 colorToAlpha");let o=i.join(", ");return`vec4 ${n}(${o})`}static _buildSampleAndBlendFunction(t,n){let i="sampleAndBlend",o=e._createSampleAndBlendFunctionSignature(n);t.addFunction(i,o,pe.FRAGMENT),t.addFunctionLines(i,["float effectiveAlpha = 1.0;"]),n.alpha&&t.addFunctionLines(i,["effectiveAlpha = textureAlpha;"]),t.addFunctionLines(i,["if (textureCoordinates.x < textureCoordinateRectangle.x) effectiveAlpha = 0.0;","if (textureCoordinates.x > textureCoordinateRectangle.z) effectiveAlpha = 0.0;","if (textureCoordinates.y < textureCoordinateRectangle.y) effectiveAlpha = 0.0;","if (textureCoordinates.y > textureCoordinateRectangle.w) effectiveAlpha = 0.0;","vec2 translation = textureCoordinateTranslationAndScale.xy;","vec2 scale = textureCoordinateTranslationAndScale.zw;","vec2 effectiveTextureCoordinates = textureCoordinates * scale + translation;","vec4 value = texture(textureToSample, effectiveTextureCoordinates);","value = czm_srgbToLinear(value);","vec3 color = value.rgb;","float alpha = value.a;"]),n.colorToAlpha&&t.addFunctionLines(i,["vec3 colorDiff = abs(color.rgb - colorToAlpha.rgb);","colorDiff.r = czm_maximumComponent(colorDiff);","alpha = czm_branchFreeTernary(colorDiff.r < colorToAlpha.a, 0.0, alpha);"]),n.gamma?t.addFunctionLines(i,["color = pow(color, vec3(textureOneOverGamma));"]):t.addFunctionLines(i,["vec4 tempColor = czm_gammaCorrect(vec4(color, alpha));","color = tempColor.rgb;","alpha = tempColor.a;"]),n.brightness&&t.addFunctionLines(i,["color = mix(vec3(0.0), color, textureBrightness);"]),n.contrast&&t.addFunctionLines(i,["color = mix(vec3(0.5), color, textureContrast);"]),n.hue&&t.addFunctionLines(i,["color = czm_hue(color, textureHue);"]),n.saturation&&t.addFunctionLines(i,["color = czm_saturation(color, textureSaturation);"]),t.addFunctionLines(i,["float sourceAlpha = alpha * effectiveAlpha;","float outAlpha = mix(previousColor.a, 1.0, sourceAlpha);","outAlpha += sign(outAlpha) - 1.0;","vec3 outColor = mix(previousColor.rgb * previousColor.a, color, sourceAlpha) / outAlpha;","vec4 result = vec4(outColor, max(outAlpha, 0.0));"]),_qe&&t.addFunctionLines(i,["if (abs(textureCoordinates.x - textureCoordinateRectangle.x) < (1.0/256.0) || ","    abs(textureCoordinates.x - textureCoordinateRectangle.z) < (1.0/256.0) || ","    abs(textureCoordinates.y - textureCoordinateRectangle.y) < (1.0/256.0) || ","    abs(textureCoordinates.y - textureCoordinateRectangle.w) < (1.0/256.0))","{","    result = vec4(1.0, 0.0, 0.0, effectiveAlpha);","}"]),t.addFunctionLines(i,["return result;"])}static _createSampleAndBlendCallArguments(t,n,i){let o=`v_imagery_texCoord_${n}`,r=[];return r.push("blendedBaseColor"),r.push(`u_imageryTextures[${i}]`),r.push(`${o}`),r.push(`u_imageryTextureCoordinateRectangle[${i}]`),r.push(`u_imageryTextureTranslationAndScale[${i}]`),t.alpha&&r.push(`u_imageryTextureAlpha[${i}]`),t.brightness&&r.push(`u_imageryTextureBrightness[${i}]`),t.contrast&&r.push(`u_imageryTextureContrast[${i}]`),t.hue&&r.push(`u_imageryTextureHue[${i}]`),t.saturation&&r.push(`u_imageryTextureSaturation[${i}]`),t.gamma&&r.push(`u_imageryTextureOneOverGamma[${i}]`),t.colorToAlpha&&r.push(`u_imageryTextureColorToAlpha[${i}]`),r.join(", ")}static _createMainImageryShader(t,n,i){let o="blendBaseColorWithImagery";t.addFunction(o,"vec4 blendBaseColorWithImagery(vec4 baseColorWithAlpha)",pe.FRAGMENT),t.addFunctionLines(o,["vec4 blendedBaseColor = baseColorWithAlpha;"]);for(let r=0;r<n.length;r++){let s=n[r].imageryTexCoordAttributeSetIndex,c=e._createSampleAndBlendCallArguments(i,s,r);t.addFunctionLines(o,[`blendedBaseColor = sampleAndBlend(${c});`])}t.addFunctionLines(o,["return blendedBaseColor;"])}static _createImageryUniforms(t){let n=t.length,i={};i.imageryTextures=Array(n),i.imageryTextureCoordinateRectangle=Array(n),i.imageryTextureTranslationAndScale=Array(n),i.imageryTextureAlpha=Array(n),i.imageryTextureBrightness=Array(n),i.imageryTextureContrast=Array(n),i.imageryTextureHue=Array(n),i.imageryTextureSaturation=Array(n),i.imageryTextureOneOverGamma=Array(n),i.imageryTextureColorToAlpha=Array(n);for(let o=0;o<n;o++){let r=t[o],a=r.imageryLayer,s=r.texture,c=r.textureCoordinateRectangle,u=r.textureTranslationAndScale;i.imageryTextures[o]=s,i.imageryTextureTranslationAndScale[o]=u,i.imageryTextureCoordinateRectangle[o]=c,i.imageryTextureAlpha[o]=a.alpha,i.imageryTextureBrightness[o]=a.brightness,i.imageryTextureContrast[o]=a.contrast,i.imageryTextureHue[o]=a.hue,i.imageryTextureSaturation[o]=a.saturation,i.imageryTextureOneOverGamma[o]=1/a.gamma;let f=i.imageryTextureColorToAlpha[o];if(l(f)||(f=new ae,i.imageryTextureColorToAlpha[o]=f),l(a.colorToAlpha)&&a.colorToAlphaThreshold>0){let m=a.colorToAlpha;f.x=m.red,f.y=m.green,f.z=m.blue,f.w=a.colorToAlphaThreshold}else f.w=-1}return i}static _setImageryUniforms(t,n){for(let i in n)if(n.hasOwnProperty(i)){let o=`u_${i}`;t[o]=function(){return n[i]}}}static _createImageryInputs(t,n,i){let o=[];for(let r=0;r<t.length;r++){let a=t.get(r);if(!a.show)continue;let s=i[r],u=n.mappedPositionsForImageryLayer(a).cartographicBoundingRectangle,f=n.coveragesForImageryLayer(a);for(let h=0;h<f.length;h++){let m=f[h],g=e._createImageryInput(a,m,u,s);l(g)&&o.push(g)}}return o}static _createImageryInput(t,n,i,o){let r=n.imagery;if(r.state===jn.FAILED||r.state===jn.INVALID)return;let a=r.textureWebMercator;if(!l(a)&&(a=r.texture,!l(a))){r.state===jn.READY&&console.log(`Imagery at ${n.x}, ${n.y} (level ${n.level}) does not have any texture - state ${r.state}`);return}let s=e._computeTextureTranslationAndScale(t,i,r.rectangle),c=n.textureCoordinateRectangle,u=new ae(c.minX,c.minY,c.maxX,c.maxY);return new HO(t,a,s,u,o)}static _computeTextureTranslationAndScale(t,n,i){let o=t.imageryProvider.tilingScheme,r=o.rectangleToNativeRectangle(n,Cqe),a=o.rectangleToNativeRectangle(i,yqe);return e._computeTextureTranslationAndScaleFromNative(r,a)}static _computeTextureTranslationAndScaleFromNative(t,n){let i=1/n.width,o=1/n.height,r=t.west-n.west,a=t.south-n.south,s=r*i,c=a*o,u=t.width*i,f=t.height*o;return new ae(s,c,u,f)}static _computeIndexMapping(t,n){let i=[],o=t.length;for(let r=0;r<o;r++){let a=t[r],s=n.indexOf(a);i.push(s)}return i}},YO=R6;var jO=`#ifdef USE_IBL_LIGHTING
vec3 computeIBL(vec3 position, vec3 normal, vec3 lightDirection, vec3 lightColorHdr, czm_modelMaterial material)
{
    #if defined(DIFFUSE_IBL) || defined(SPECULAR_IBL)
        // Environment maps were provided, use them for IBL
        vec3 viewDirection = -normalize(position);
        vec3 iblColor = textureIBL(viewDirection, normal, material);
        return iblColor;
    #endif
    
    return vec3(0.0);
}
#endif

#ifdef USE_CLEARCOAT
vec3 addClearcoatReflection(vec3 baseLayerColor, vec3 position, vec3 lightDirection, vec3 lightColorHdr, czm_modelMaterial material)
{
    vec3 viewDirection = -normalize(position);
    vec3 halfwayDirection = normalize(viewDirection + lightDirection);
    vec3 normal = material.clearcoatNormal;
    float NdotL = clamp(dot(normal, lightDirection), 0.001, 1.0);

    // clearcoatF0 = vec3(pow((ior - 1.0) / (ior + 1.0), 2.0)), but without KHR_materials_ior, ior is a constant 1.5.
    vec3 f0 = vec3(0.04);
    vec3 f90 = vec3(1.0);
    // Note: clearcoat Fresnel computed with dot(n, v) instead of dot(v, h).
    // This is to make it energy conserving with a simple layering function.
    float NdotV = clamp(dot(normal, viewDirection), 0.0, 1.0);
    vec3 F = fresnelSchlick2(f0, f90, NdotV);

    // compute specular reflection from direct lighting
    float roughness = material.clearcoatRoughness;
    float alphaRoughness = roughness * roughness;
    float directStrength = computeDirectSpecularStrength(normal, lightDirection, viewDirection, halfwayDirection, alphaRoughness);
    vec3 directReflection = F * directStrength * NdotL;
    vec3 color = lightColorHdr * directReflection;

    #ifdef SPECULAR_IBL
        // Find the direction in which to sample the environment map
        vec3 reflectMC = normalize(model_iblReferenceFrameMatrix * reflect(-viewDirection, normal));
        vec3 iblColor = computeSpecularIBL(reflectMC, NdotV, f0, roughness);
        color += iblColor * material.occlusion;
    #endif

    float clearcoatFactor = material.clearcoatFactor;
    vec3 clearcoatColor = color * clearcoatFactor;

    // Dim base layer based on transmission loss through clearcoat
    return baseLayerColor * (1.0 - clearcoatFactor * F) + clearcoatColor;
}
#endif

#if defined(LIGHTING_PBR) && defined(HAS_NORMALS)
vec3 computePbrLighting(in czm_modelMaterial material, in vec3 position)
{
    #ifdef USE_CUSTOM_LIGHT_COLOR
        vec3 lightColorHdr = model_lightColorHdr;
    #else
        vec3 lightColorHdr = czm_lightColorHdr;
    #endif

    vec3 viewDirection = -normalize(position);
    vec3 normal = material.normalEC;
    vec3 lightDirection = normalize(czm_lightDirectionEC);

    vec3 directLighting = czm_pbrLighting(viewDirection, normal, lightDirection, material);
    vec3 directColor = lightColorHdr * directLighting;

    // Accumulate colors from base layer
    vec3 color = directColor + material.emissive;
    #ifdef USE_IBL_LIGHTING
        color += computeIBL(position, normal, lightDirection, lightColorHdr, material);
    #endif

    #ifdef USE_CLEARCOAT
        color = addClearcoatReflection(color, position, lightDirection, lightColorHdr, material);
    #endif

    return color;
}
#endif

/**
 * Compute the material color under the current lighting conditions.
 * All other material properties are passed through so further stages
 * have access to them.
 *
 * @param {czm_modelMaterial} material The material properties from {@MaterialStageFS}
 * @param {ProcessedAttributes} attributes
 */
void lightingStage(inout czm_modelMaterial material, ProcessedAttributes attributes)
{
    #ifdef LIGHTING_PBR
        #ifdef HAS_NORMALS
            vec3 color = computePbrLighting(material, attributes.positionEC);
        #else
            vec3 color = material.diffuse * material.occlusion + material.emissive;
        #endif
        // In HDR mode, the frame buffer is in linear color space. The
        // post-processing stages (see PostProcessStageCollection) will handle
        // tonemapping. However, if HDR is not enabled, we must tonemap else large
        // values may be clamped to 1.0
        #ifndef HDR
            color = czm_pbrNeutralTonemapping(color);
        #endif
    #else // unlit
        vec3 color = material.diffuse;
    #endif

    #ifdef HAS_POINT_CLOUD_COLOR_STYLE
        // The colors resulting from point cloud styles are adjusted differently.
        color = czm_gammaCorrect(color);
    #elif !defined(HDR)
        // If HDR is not enabled, the frame buffer stores sRGB colors rather than
        // linear colors so the linear value must be converted.
        color = czm_linearToSrgb(color);
    #endif

    material.diffuse = color;
}
`;var Eqe={UNLIT:0,PBR:1},pm=Object.freeze(Eqe);var ede={name:"LightingPipelineStage"};ede.process=function(e,t){let{model:n,lightingOptions:i,shaderBuilder:o}=e;if(l(n.lightColor)){o.addDefine("USE_CUSTOM_LIGHT_COLOR",void 0,pe.FRAGMENT),o.addUniform("vec3","model_lightColorHdr",pe.FRAGMENT);let a=e.uniformMap;a.model_lightColorHdr=function(){return n.lightColor}}let{lightingModel:r}=i;r===pm.PBR?o.addDefine("LIGHTING_PBR",void 0,pe.FRAGMENT):o.addDefine("LIGHTING_UNLIT",void 0,pe.FRAGMENT),o.addFragmentLines(jO)};var WO=ede;var qO=`// If the style color is white, it implies the feature has not been styled.
bool isDefaultStyleColor(vec3 color)
{
    return all(greaterThan(color, vec3(1.0 - czm_epsilon3)));
}

vec3 blend(vec3 sourceColor, vec3 styleColor, float styleColorBlend)
{
    vec3 blendColor = mix(sourceColor, styleColor, styleColorBlend);
    vec3 color = isDefaultStyleColor(styleColor.rgb) ? sourceColor : blendColor;
    return color;
}

vec2 computeTextureTransform(vec2 texCoord, mat3 textureTransform)
{
    return vec2(textureTransform * vec3(texCoord, 1.0));
}

#ifdef HAS_NORMAL_TEXTURE
vec2 getNormalTexCoords()
{
    vec2 texCoord = TEXCOORD_NORMAL;
    #ifdef HAS_NORMAL_TEXTURE_TRANSFORM
        texCoord = vec2(u_normalTextureTransform * vec3(texCoord, 1.0));
    #endif
    return texCoord;
}
#endif

#if defined(HAS_NORMAL_TEXTURE) || defined(HAS_CLEARCOAT_NORMAL_TEXTURE)
vec3 computeTangent(in vec3 position, in vec2 normalTexCoords)
{
    vec2 tex_dx = dFdx(normalTexCoords);
    vec2 tex_dy = dFdy(normalTexCoords);
    float determinant = tex_dx.x * tex_dy.y - tex_dy.x * tex_dx.y;
    vec3 tangent = tex_dy.t * dFdx(position) - tex_dx.t * dFdy(position);
    return tangent / determinant;
}
#endif

#ifdef USE_ANISOTROPY
struct NormalInfo {
    vec3 tangent;
    vec3 bitangent;
    vec3 normal;
    vec3 geometryNormal;
};

NormalInfo getNormalInfo(ProcessedAttributes attributes)
{
    vec3 geometryNormal = attributes.normalEC;
    #ifdef HAS_NORMAL_TEXTURE
        vec2 normalTexCoords = getNormalTexCoords();
    #endif

    #ifdef HAS_BITANGENTS
        vec3 tangent = attributes.tangentEC;
        vec3 bitangent = attributes.bitangentEC;
    #else // Assume HAS_NORMAL_TEXTURE
        vec3 tangent = computeTangent(attributes.positionEC, normalTexCoords);
        tangent = normalize(tangent - geometryNormal * dot(geometryNormal, tangent));
        vec3 bitangent = normalize(cross(geometryNormal, tangent));
    #endif

    #ifdef HAS_NORMAL_TEXTURE
        mat3 tbn = mat3(tangent, bitangent, geometryNormal);
        vec3 normalSample = texture(u_normalTexture, normalTexCoords).rgb;
        normalSample = 2.0 * normalSample - 1.0;
        #ifdef HAS_NORMAL_TEXTURE_SCALE
            normalSample.xy *= u_normalTextureScale;
        #endif
        vec3 normal = normalize(tbn * normalSample);
    #else
        vec3 normal = geometryNormal;
    #endif

    #ifdef HAS_DOUBLE_SIDED_MATERIAL
        if (czm_backFacing()) {
            tangent *= -1.0;
            bitangent *= -1.0;
            normal *= -1.0;
            geometryNormal *= -1.0;
        }
    #endif

    NormalInfo normalInfo;
    normalInfo.tangent = tangent;
    normalInfo.bitangent = bitangent;
    normalInfo.normal = normal;
    normalInfo.geometryNormal = geometryNormal;

    return normalInfo;
}
#endif

#if defined(HAS_NORMAL_TEXTURE) && !defined(HAS_WIREFRAME)
vec3 getNormalFromTexture(ProcessedAttributes attributes, vec3 geometryNormal)
{
    vec2 normalTexCoords = getNormalTexCoords();

    // If HAS_BITANGENTS is set, then HAS_TANGENTS is also set
    #ifdef HAS_BITANGENTS
        vec3 t = attributes.tangentEC;
        vec3 b = attributes.bitangentEC;
    #else
        vec3 t = computeTangent(attributes.positionEC, normalTexCoords);
        t = normalize(t - geometryNormal * dot(geometryNormal, t));
        vec3 b = normalize(cross(geometryNormal, t));
    #endif

    mat3 tbn = mat3(t, b, geometryNormal);
    vec3 normalSample = texture(u_normalTexture, normalTexCoords).rgb;
    normalSample = 2.0 * normalSample - 1.0;
    #ifdef HAS_NORMAL_TEXTURE_SCALE
        normalSample.xy *= u_normalTextureScale;
    #endif
    return normalize(tbn * normalSample);
}
#endif

#ifdef HAS_CLEARCOAT_NORMAL_TEXTURE
vec3 getClearcoatNormalFromTexture(ProcessedAttributes attributes, vec3 geometryNormal)
{
    vec2 normalTexCoords = TEXCOORD_CLEARCOAT_NORMAL;
    #ifdef HAS_CLEARCOAT_NORMAL_TEXTURE_TRANSFORM
        normalTexCoords = vec2(u_clearcoatNormalTextureTransform * vec3(normalTexCoords, 1.0));
    #endif

    // If HAS_BITANGENTS is set, then HAS_TANGENTS is also set
    #ifdef HAS_BITANGENTS
        vec3 t = attributes.tangentEC;
        vec3 b = attributes.bitangentEC;
    #else
        vec3 t = computeTangent(attributes.positionEC, normalTexCoords);
        t = normalize(t - geometryNormal * dot(geometryNormal, t));
        vec3 b = normalize(cross(geometryNormal, t));
    #endif

    mat3 tbn = mat3(t, b, geometryNormal);
    vec3 normalSample = texture(u_clearcoatNormalTexture, normalTexCoords).rgb;
    normalSample = 2.0 * normalSample - 1.0;
    #ifdef HAS_CLEARCOAT_NORMAL_TEXTURE_SCALE
        normalSample.xy *= u_clearcoatNormalTextureScale;
    #endif
    return normalize(tbn * normalSample);
}
#endif

#ifdef HAS_NORMALS
vec3 computeNormal(ProcessedAttributes attributes)
{
    // Geometry normal. This is already normalized 
    vec3 normal = attributes.normalEC;

    #if defined(HAS_NORMAL_TEXTURE) && !defined(HAS_WIREFRAME)
        normal = getNormalFromTexture(attributes, normal);
    #endif

    #ifdef HAS_DOUBLE_SIDED_MATERIAL
        if (czm_backFacing()) {
            normal = -normal;
        }
    #endif

    return normal;
}
#endif

#ifdef HAS_BASE_COLOR_TEXTURE
vec4 getBaseColorFromTexture()
{
    vec2 baseColorTexCoords = TEXCOORD_BASE_COLOR;
    #ifdef HAS_BASE_COLOR_TEXTURE_TRANSFORM
        baseColorTexCoords = computeTextureTransform(baseColorTexCoords, u_baseColorTextureTransform);
    #endif

    vec4 baseColorWithAlpha = czm_srgbToLinear(texture(u_baseColorTexture, baseColorTexCoords));

    #ifdef HAS_BASE_COLOR_FACTOR
        baseColorWithAlpha *= u_baseColorFactor;
    #endif

    return baseColorWithAlpha;
}
#endif

#ifdef HAS_EMISSIVE_TEXTURE
vec3 getEmissiveFromTexture()
{
    vec2 emissiveTexCoords = TEXCOORD_EMISSIVE;
    #ifdef HAS_EMISSIVE_TEXTURE_TRANSFORM
        emissiveTexCoords = computeTextureTransform(emissiveTexCoords, u_emissiveTextureTransform);
    #endif

    vec3 emissive = czm_srgbToLinear(texture(u_emissiveTexture, emissiveTexCoords).rgb);
    #ifdef HAS_EMISSIVE_FACTOR
        emissive *= u_emissiveFactor;
    #endif

    return emissive;
}
#endif

#if defined(LIGHTING_PBR) && defined(USE_SPECULAR_GLOSSINESS)
void setSpecularGlossiness(inout czm_modelMaterial material)
{
    #ifdef HAS_SPECULAR_GLOSSINESS_TEXTURE
        vec2 specularGlossinessTexCoords = TEXCOORD_SPECULAR_GLOSSINESS;
        #ifdef HAS_SPECULAR_GLOSSINESS_TEXTURE_TRANSFORM
            specularGlossinessTexCoords = computeTextureTransform(specularGlossinessTexCoords, u_specularGlossinessTextureTransform);
        #endif

        vec4 specularGlossiness = czm_srgbToLinear(texture(u_specularGlossinessTexture, specularGlossinessTexCoords));
        vec3 specular = specularGlossiness.rgb;
        float glossiness = specularGlossiness.a;
        #ifdef HAS_LEGACY_SPECULAR_FACTOR
            specular *= u_legacySpecularFactor;
        #endif

        #ifdef HAS_GLOSSINESS_FACTOR
            glossiness *= u_glossinessFactor;
        #endif
    #else
        #ifdef HAS_LEGACY_SPECULAR_FACTOR
            vec3 specular = clamp(u_legacySpecularFactor, vec3(0.0), vec3(1.0));
        #else
            vec3 specular = vec3(1.0);
        #endif

        #ifdef HAS_GLOSSINESS_FACTOR
            float glossiness = clamp(u_glossinessFactor, 0.0, 1.0);
        #else
            float glossiness = 1.0;
        #endif
    #endif

    #ifdef HAS_DIFFUSE_TEXTURE
        vec2 diffuseTexCoords = TEXCOORD_DIFFUSE;
        #ifdef HAS_DIFFUSE_TEXTURE_TRANSFORM
            diffuseTexCoords = computeTextureTransform(diffuseTexCoords, u_diffuseTextureTransform);
        #endif

        vec4 diffuse = czm_srgbToLinear(texture(u_diffuseTexture, diffuseTexCoords));
        #ifdef HAS_DIFFUSE_FACTOR
            diffuse *= u_diffuseFactor;
        #endif
    #elif defined(HAS_DIFFUSE_FACTOR)
        vec4 diffuse = clamp(u_diffuseFactor, vec4(0.0), vec4(1.0));
    #else
        vec4 diffuse = vec4(1.0);
    #endif

    material.diffuse = diffuse.rgb * (1.0 - czm_maximumComponent(specular));
    // the specular glossiness extension's alpha overrides anything set
    // by the base material.
    material.alpha = diffuse.a;

    material.specular = specular;

    // glossiness is the opposite of roughness, but easier for artists to use.
    material.roughness = 1.0 - glossiness;
}
#elif defined(LIGHTING_PBR)
float setMetallicRoughness(inout czm_modelMaterial material)
{
    #ifdef HAS_METALLIC_ROUGHNESS_TEXTURE
        vec2 metallicRoughnessTexCoords = TEXCOORD_METALLIC_ROUGHNESS;
        #ifdef HAS_METALLIC_ROUGHNESS_TEXTURE_TRANSFORM
            metallicRoughnessTexCoords = computeTextureTransform(metallicRoughnessTexCoords, u_metallicRoughnessTextureTransform);
        #endif

        vec3 metallicRoughness = texture(u_metallicRoughnessTexture, metallicRoughnessTexCoords).rgb;
        float metalness = clamp(metallicRoughness.b, 0.0, 1.0);
        float roughness = clamp(metallicRoughness.g, 0.0, 1.0);
        #ifdef HAS_METALLIC_FACTOR
            metalness = clamp(metalness * u_metallicFactor, 0.0, 1.0);
        #endif

        #ifdef HAS_ROUGHNESS_FACTOR
            roughness = clamp(roughness * u_roughnessFactor, 0.0, 1.0);
        #endif
    #else
        #ifdef HAS_METALLIC_FACTOR
            float metalness = clamp(u_metallicFactor, 0.0, 1.0);
        #else
            float metalness = 1.0;
        #endif

        #ifdef HAS_ROUGHNESS_FACTOR
            float roughness = clamp(u_roughnessFactor, 0.0, 1.0);
        #else
            float roughness = 1.0;
        #endif
    #endif

    // dielectrics use f0 = 0.04, metals use albedo as f0
    const vec3 REFLECTANCE_DIELECTRIC = vec3(0.04);
    vec3 f0 = mix(REFLECTANCE_DIELECTRIC, material.baseColor.rgb, metalness);

    material.specular = f0;

    // diffuse only applies to dielectrics.
    material.diffuse = mix(material.baseColor.rgb, vec3(0.0), metalness);

    // This is perceptual roughness. The square of this value is used for direct lighting
    material.roughness = roughness;

    return metalness;
}
#ifdef USE_SPECULAR
void setSpecular(inout czm_modelMaterial material, in float metalness)
{
    #ifdef HAS_SPECULAR_TEXTURE
        vec2 specularTexCoords = TEXCOORD_SPECULAR;
        #ifdef HAS_SPECULAR_TEXTURE_TRANSFORM
            specularTexCoords = computeTextureTransform(specularTexCoords, u_specularTextureTransform);
        #endif
        float specularWeight = texture(u_specularTexture, specularTexCoords).a;
        #ifdef HAS_SPECULAR_FACTOR
            specularWeight *= u_specularFactor;
        #endif
    #else
        #ifdef HAS_SPECULAR_FACTOR
            float specularWeight = u_specularFactor;
        #else
            float specularWeight = 1.0;
        #endif
    #endif

    #ifdef HAS_SPECULAR_COLOR_TEXTURE
        vec2 specularColorTexCoords = TEXCOORD_SPECULAR_COLOR;
        #ifdef HAS_SPECULAR_COLOR_TEXTURE_TRANSFORM
            specularColorTexCoords = computeTextureTransform(specularColorTexCoords, u_specularColorTextureTransform);
        #endif
        vec3 specularColorSample = texture(u_specularColorTexture, specularColorTexCoords).rgb;
        vec3 specularColorFactor = czm_srgbToLinear(specularColorSample);
        #ifdef HAS_SPECULAR_COLOR_FACTOR
            specularColorFactor *= u_specularColorFactor;
        #endif
    #else
        #ifdef HAS_SPECULAR_COLOR_FACTOR
            vec3 specularColorFactor = u_specularColorFactor;
        #else
            vec3 specularColorFactor = vec3(1.0);
        #endif
    #endif
    material.specularWeight = specularWeight;
    vec3 f0 = material.specular;
    vec3 dielectricSpecularF0 = min(f0 * specularColorFactor, vec3(1.0));
    material.specular = mix(dielectricSpecularF0, material.baseColor.rgb, metalness);
}
#endif
#ifdef USE_ANISOTROPY
void setAnisotropy(inout czm_modelMaterial material, in NormalInfo normalInfo)
{
    mat2 rotation = mat2(u_anisotropy.xy, -u_anisotropy.y, u_anisotropy.x);
    float anisotropyStrength = u_anisotropy.z;

    vec2 direction = vec2(1.0, 0.0);
    #ifdef HAS_ANISOTROPY_TEXTURE
        vec2 anisotropyTexCoords = TEXCOORD_ANISOTROPY;
        #ifdef HAS_ANISOTROPY_TEXTURE_TRANSFORM
            anisotropyTexCoords = computeTextureTransform(anisotropyTexCoords, u_anisotropyTextureTransform);
        #endif
        vec3 anisotropySample = texture(u_anisotropyTexture, anisotropyTexCoords).rgb;
        direction = anisotropySample.rg * 2.0 - vec2(1.0);
        anisotropyStrength *= anisotropySample.b;
    #endif

    direction = rotation * direction;
    mat3 tbn = mat3(normalInfo.tangent, normalInfo.bitangent, normalInfo.normal);
    vec3 anisotropicT = tbn * normalize(vec3(direction, 0.0));
    vec3 anisotropicB = cross(normalInfo.geometryNormal, anisotropicT);

    material.anisotropicT = anisotropicT;
    material.anisotropicB = anisotropicB;
    material.anisotropyStrength = anisotropyStrength;
}
#endif
#ifdef USE_CLEARCOAT
void setClearcoat(inout czm_modelMaterial material, in ProcessedAttributes attributes)
{
    #ifdef HAS_CLEARCOAT_TEXTURE
        vec2 clearcoatTexCoords = TEXCOORD_CLEARCOAT;
        #ifdef HAS_CLEARCOAT_TEXTURE_TRANSFORM
            clearcoatTexCoords = computeTextureTransform(clearcoatTexCoords, u_clearcoatTextureTransform);
        #endif
        float clearcoatFactor = texture(u_clearcoatTexture, clearcoatTexCoords).r;
        #ifdef HAS_CLEARCOAT_FACTOR
            clearcoatFactor *= u_clearcoatFactor;
        #endif
    #else
        #ifdef HAS_CLEARCOAT_FACTOR
            float clearcoatFactor = u_clearcoatFactor;
        #else
            // PERFORMANCE_IDEA: this case should turn the whole extension off
            float clearcoatFactor = 0.0;
        #endif
    #endif

    #ifdef HAS_CLEARCOAT_ROUGHNESS_TEXTURE
        vec2 clearcoatRoughnessTexCoords = TEXCOORD_CLEARCOAT_ROUGHNESS;
        #ifdef HAS_CLEARCOAT_ROUGHNESS_TEXTURE_TRANSFORM
            clearcoatRoughnessTexCoords = computeTextureTransform(clearcoatRoughnessTexCoords, u_clearcoatRoughnessTextureTransform);
        #endif
        float clearcoatRoughness = texture(u_clearcoatRoughnessTexture, clearcoatRoughnessTexCoords).g;
        #ifdef HAS_CLEARCOAT_ROUGHNESS_FACTOR
            clearcoatRoughness *= u_clearcoatRoughnessFactor;
        #endif
    #else
        #ifdef HAS_CLEARCOAT_ROUGHNESS_FACTOR
            float clearcoatRoughness = u_clearcoatRoughnessFactor;
        #else
            float clearcoatRoughness = 0.0;
        #endif
    #endif

    material.clearcoatFactor = clearcoatFactor;
    // This is perceptual roughness. The square of this value is used for direct lighting
    material.clearcoatRoughness = clearcoatRoughness;
    #ifdef HAS_CLEARCOAT_NORMAL_TEXTURE
        material.clearcoatNormal = getClearcoatNormalFromTexture(attributes, attributes.normalEC);
    #else
        material.clearcoatNormal = attributes.normalEC;
    #endif
}
#endif
#endif

void materialStage(inout czm_modelMaterial material, ProcessedAttributes attributes, SelectedFeature feature)
{
    #ifdef USE_ANISOTROPY
        NormalInfo normalInfo = getNormalInfo(attributes);
        material.normalEC = normalInfo.normal;
    #elif defined(HAS_NORMALS)
        material.normalEC = computeNormal(attributes);
    #endif

    vec4 baseColorWithAlpha = vec4(1.0);
    // Regardless of whether we use PBR, set a base color
    #ifdef HAS_BASE_COLOR_TEXTURE
        baseColorWithAlpha = getBaseColorFromTexture();
    #elif defined(HAS_BASE_COLOR_FACTOR)
        baseColorWithAlpha = u_baseColorFactor;
    #endif

    #ifdef HAS_IMAGERY
    baseColorWithAlpha = blendBaseColorWithImagery(baseColorWithAlpha);
    #endif // HAS_IMAGERY

    #ifdef HAS_POINT_CLOUD_COLOR_STYLE
        baseColorWithAlpha = v_pointCloudColor;
    #elif defined(HAS_COLOR_0)
        vec4 color = attributes.color_0;
        // .pnts files store colors in the sRGB color space
        #ifdef HAS_SRGB_COLOR
            color = czm_srgbToLinear(color);
        #endif
        baseColorWithAlpha *= color;
    #endif

    #ifdef USE_CPU_STYLING
        baseColorWithAlpha.rgb = blend(baseColorWithAlpha.rgb, feature.color.rgb, model_colorBlend);
    #endif
    material.baseColor = baseColorWithAlpha;
    material.diffuse = baseColorWithAlpha.rgb;
    material.alpha = baseColorWithAlpha.a;

    #ifdef HAS_OCCLUSION_TEXTURE
        vec2 occlusionTexCoords = TEXCOORD_OCCLUSION;
        #ifdef HAS_OCCLUSION_TEXTURE_TRANSFORM
            occlusionTexCoords = computeTextureTransform(occlusionTexCoords, u_occlusionTextureTransform);
        #endif
        material.occlusion = texture(u_occlusionTexture, occlusionTexCoords).r;
    #endif

    #ifdef HAS_EMISSIVE_TEXTURE
        material.emissive = getEmissiveFromTexture();
    #elif defined(HAS_EMISSIVE_FACTOR)
        material.emissive = u_emissiveFactor;
    #endif

    #if defined(LIGHTING_PBR) && defined(USE_SPECULAR_GLOSSINESS)
        setSpecularGlossiness(material);
    #elif defined(LIGHTING_PBR)
        float metalness = setMetallicRoughness(material);
        #ifdef USE_SPECULAR
            setSpecular(material, metalness);
        #endif
        #ifdef USE_ANISOTROPY
            setAnisotropy(material, normalInfo);
        #endif
        #ifdef USE_CLEARCOAT
            setClearcoat(material, attributes);
        #endif
    #endif
}
`;var{Material:Iqe,MetallicRoughness:M6,SpecularGlossiness:N6,Specular:tde,Clearcoat:nde}=yn,ide={name:"MaterialPipelineStage",_processTexture:yu,_processTextureTransform:ode};ide.process=function(e,t,n){let i=t.material,{model:o,uniformMap:r,shaderBuilder:a}=e,s=l(o.classificationType),c=s,{defaultTexture:u,defaultNormalTexture:f,defaultEmissiveTexture:h}=n.context;xqe(i,r,a,u,f,h,c),l(i.specularGlossiness)?Tqe(i.specularGlossiness,r,a,u,c):(l(i.specular)&&Ot.supportedExtensions.KHR_materials_specular&&Sqe(i.specular,r,a,u,c),l(i.anisotropy)&&Ot.supportedExtensions.KHR_materials_anisotropy&&wqe(i.anisotropy,r,a,u,c),l(i.clearcoat)&&Ot.supportedExtensions.KHR_materials_clearcoat&&Dqe(i.clearcoat,r,a,u,c),vqe(i.metallicRoughness,r,a,u,c));let m=Ot.getAttributeBySemantic(t,rt.NORMAL),g=l(o.pointCloudShading)&&!o.pointCloudShading.normalShading,A=e.lightingOptions;i.unlit||!m||s||g?A.lightingModel=pm.UNLIT:A.lightingModel=pm.PBR;let _=o.backFaceCulling&&!i.doubleSided;e.renderStateOptions.cull.enabled=_;let C=e.alphaOptions;i.alphaMode===um.BLEND?C.pass=we.TRANSLUCENT:i.alphaMode===um.MASK&&(C.alphaCutoff=i.alphaCutoff),a.addFragmentLines(qO),i.doubleSided&&a.addDefine("HAS_DOUBLE_SIDED_MATERIAL",void 0,pe.BOTH)};function ode(e,t,n,i,o){let r=`HAS_${o}_TEXTURE_TRANSFORM`;e.addDefine(r,void 0,pe.FRAGMENT);let a=`${i}Transform`;e.addUniform("mat3",a,pe.FRAGMENT),t[a]=function(){return n.transform}}function bqe(e,t,n,i,o){let r=`HAS_${o}_TEXTURE_SCALE`;e.addDefine(r,void 0,pe.FRAGMENT);let a=`${i}Scale`;e.addUniform("float",a,pe.FRAGMENT),t[a]=function(){return n.scale}}function yu(e,t,n,i,o,r){e.addUniform("sampler2D",i,pe.FRAGMENT),t[i]=function(){return n.texture??r};let a=`HAS_${o}_TEXTURE`;e.addDefine(a,void 0,pe.FRAGMENT);let c=`v_texCoord_${n.texCoord}`,u=`TEXCOORD_${o}`;e.addDefine(u,c,pe.FRAGMENT);let f=n.transform;l(f)&&!J.equals(f,J.IDENTITY)&&ode(e,t,n,i,o);let{scale:h}=n;l(h)&&h!==1&&bqe(e,t,n,i,o)}function xqe(e,t,n,i,o,r,a){let{emissiveFactor:s,emissiveTexture:c,normalTexture:u,occlusionTexture:f}=e;l(s)&&!d.equals(s,Iqe.DEFAULT_EMISSIVE_FACTOR)&&(n.addUniform("vec3","u_emissiveFactor",pe.FRAGMENT),t.u_emissiveFactor=function(){return e.emissiveFactor},n.addDefine("HAS_EMISSIVE_FACTOR",void 0,pe.FRAGMENT),l(c)&&!a&&yu(n,t,c,"u_emissiveTexture","EMISSIVE",r)),l(u)&&!a&&yu(n,t,u,"u_normalTexture","NORMAL",o),l(f)&&!a&&yu(n,t,f,"u_occlusionTexture","OCCLUSION",i)}function Tqe(e,t,n,i,o){let{diffuseTexture:r,diffuseFactor:a,specularGlossinessTexture:s,specularFactor:c,glossinessFactor:u}=e;n.addDefine("USE_SPECULAR_GLOSSINESS",void 0,pe.FRAGMENT),l(r)&&!o&&yu(n,t,r,"u_diffuseTexture","DIFFUSE",i),l(a)&&!ae.equals(a,N6.DEFAULT_DIFFUSE_FACTOR)&&(n.addUniform("vec4","u_diffuseFactor",pe.FRAGMENT),t.u_diffuseFactor=function(){return e.diffuseFactor},n.addDefine("HAS_DIFFUSE_FACTOR",void 0,pe.FRAGMENT)),l(s)&&!o&&yu(n,t,s,"u_specularGlossinessTexture","SPECULAR_GLOSSINESS",i),l(c)&&!d.equals(c,N6.DEFAULT_SPECULAR_FACTOR)&&(n.addUniform("vec3","u_legacySpecularFactor",pe.FRAGMENT),t.u_legacySpecularFactor=function(){return e.specularFactor},n.addDefine("HAS_LEGACY_SPECULAR_FACTOR",void 0,pe.FRAGMENT)),l(u)&&u!==N6.DEFAULT_GLOSSINESS_FACTOR&&(n.addUniform("float","u_glossinessFactor",pe.FRAGMENT),t.u_glossinessFactor=function(){return e.glossinessFactor},n.addDefine("HAS_GLOSSINESS_FACTOR",void 0,pe.FRAGMENT))}function Sqe(e,t,n,i,o){let{specularTexture:r,specularFactor:a,specularColorTexture:s,specularColorFactor:c}=e;n.addDefine("USE_SPECULAR",void 0,pe.FRAGMENT),l(r)&&!o&&yu(n,t,r,"u_specularTexture","SPECULAR",i),l(a)&&a!==tde.DEFAULT_SPECULAR_FACTOR&&(n.addUniform("float","u_specularFactor",pe.FRAGMENT),t.u_specularFactor=function(){return e.specularFactor},n.addDefine("HAS_SPECULAR_FACTOR",void 0,pe.FRAGMENT)),l(s)&&!o&&yu(n,t,s,"u_specularColorTexture","SPECULAR_COLOR",i),l(c)&&!d.equals(c,tde.DEFAULT_SPECULAR_COLOR_FACTOR)&&(n.addUniform("vec3","u_specularColorFactor",pe.FRAGMENT),t.u_specularColorFactor=function(){return e.specularColorFactor},n.addDefine("HAS_SPECULAR_COLOR_FACTOR",void 0,pe.FRAGMENT))}var Bqe=new d;function wqe(e,t,n,i,o){let{anisotropyStrength:r,anisotropyRotation:a,anisotropyTexture:s}=e;n.addDefine("USE_ANISOTROPY",void 0,pe.FRAGMENT),l(s)&&!o&&yu(n,t,s,"u_anisotropyTexture","ANISOTROPY",i);let c=Math.cos(a),u=Math.sin(a);n.addUniform("vec3","u_anisotropy",pe.FRAGMENT),t.u_anisotropy=function(){return d.fromElements(c,u,r,Bqe)}}function Dqe(e,t,n,i,o){let{clearcoatFactor:r,clearcoatTexture:a,clearcoatRoughnessFactor:s,clearcoatRoughnessTexture:c,clearcoatNormalTexture:u}=e;n.addDefine("USE_CLEARCOAT",void 0,pe.FRAGMENT),l(r)&&r!==nde.DEFAULT_CLEARCOAT_FACTOR&&(n.addUniform("float","u_clearcoatFactor",pe.FRAGMENT),t.u_clearcoatFactor=function(){return e.clearcoatFactor},n.addDefine("HAS_CLEARCOAT_FACTOR",void 0,pe.FRAGMENT)),l(a)&&!o&&yu(n,t,a,"u_clearcoatTexture","CLEARCOAT",i),l(s)&&r!==nde.DEFAULT_CLEARCOAT_ROUGHNESS_FACTOR&&(n.addUniform("float","u_clearcoatRoughnessFactor",pe.FRAGMENT),t.u_clearcoatRoughnessFactor=function(){return e.clearcoatRoughnessFactor},n.addDefine("HAS_CLEARCOAT_ROUGHNESS_FACTOR",void 0,pe.FRAGMENT)),l(c)&&!o&&yu(n,t,c,"u_clearcoatRoughnessTexture","CLEARCOAT_ROUGHNESS",i),l(u)&&!o&&yu(n,t,u,"u_clearcoatNormalTexture","CLEARCOAT_NORMAL",i)}function vqe(e,t,n,i,o){n.addDefine("USE_METALLIC_ROUGHNESS",void 0,pe.FRAGMENT);let r=e.baseColorTexture;l(r)&&!o&&yu(n,t,r,"u_baseColorTexture","BASE_COLOR",i);let a=e.baseColorFactor;l(a)&&!ae.equals(a,M6.DEFAULT_BASE_COLOR_FACTOR)&&(n.addUniform("vec4","u_baseColorFactor",pe.FRAGMENT),t.u_baseColorFactor=function(){return e.baseColorFactor},n.addDefine("HAS_BASE_COLOR_FACTOR",void 0,pe.FRAGMENT));let s=e.metallicRoughnessTexture;l(s)&&!o&&yu(n,t,s,"u_metallicRoughnessTexture","METALLIC_ROUGHNESS",i);let c=e.metallicFactor;l(c)&&c!==M6.DEFAULT_METALLIC_FACTOR&&(n.addUniform("float","u_metallicFactor",pe.FRAGMENT),t.u_metallicFactor=function(){return e.metallicFactor},n.addDefine("HAS_METALLIC_FACTOR",void 0,pe.FRAGMENT));let u=e.roughnessFactor;l(u)&&u!==M6.DEFAULT_ROUGHNESS_FACTOR&&(n.addUniform("float","u_roughnessFactor",pe.FRAGMENT),t.u_roughnessFactor=function(){return e.roughnessFactor},n.addDefine("HAS_ROUGHNESS_FACTOR",void 0,pe.FRAGMENT))}var KO=ide;var Ql={name:"MetadataPickingPipelineStage",METADATA_PICKING_ENABLED:"METADATA_PICKING_ENABLED",METADATA_PICKING_VALUE_TYPE:"METADATA_PICKING_VALUE_TYPE",METADATA_PICKING_VALUE_STRING:"METADATA_PICKING_VALUE_STRING",METADATA_PICKING_VALUE_COMPONENT_X:"METADATA_PICKING_VALUE_COMPONENT_X",METADATA_PICKING_VALUE_COMPONENT_Y:"METADATA_PICKING_VALUE_COMPONENT_Y",METADATA_PICKING_VALUE_COMPONENT_Z:"METADATA_PICKING_VALUE_COMPONENT_Z",METADATA_PICKING_VALUE_COMPONENT_W:"METADATA_PICKING_VALUE_COMPONENT_W"};Ql.process=function(e,t,n){let i=e.shaderBuilder;i.addDefine(Ql.METADATA_PICKING_VALUE_TYPE,"float",pe.FRAGMENT),i.addDefine(Ql.METADATA_PICKING_VALUE_STRING,"0.0",pe.FRAGMENT),i.addDefine(Ql.METADATA_PICKING_VALUE_COMPONENT_X,"0.0",pe.FRAGMENT),i.addDefine(Ql.METADATA_PICKING_VALUE_COMPONENT_Y,"0.0",pe.FRAGMENT),i.addDefine(Ql.METADATA_PICKING_VALUE_COMPONENT_Z,"0.0",pe.FRAGMENT),i.addDefine(Ql.METADATA_PICKING_VALUE_COMPONENT_W,"0.0",pe.FRAGMENT),i.addFunction("metadataPickingStage","void metadataPickingStage(Metadata metadata, MetadataClass metadataClass, inout vec4 metadataValues)",pe.FRAGMENT),i.addFunctionLines("metadataPickingStage",[`${Ql.METADATA_PICKING_VALUE_TYPE} value = ${Ql.METADATA_PICKING_VALUE_TYPE}(${Ql.METADATA_PICKING_VALUE_STRING});`,`metadataValues.x = ${Ql.METADATA_PICKING_VALUE_COMPONENT_X};`,`metadataValues.y = ${Ql.METADATA_PICKING_VALUE_COMPONENT_Y};`,`metadataValues.z = ${Ql.METADATA_PICKING_VALUE_COMPONENT_Z};`,`metadataValues.w = ${Ql.METADATA_PICKING_VALUE_COMPONENT_W};`],pe.FRAGMENT)};var lf=Ql;var XO=`void morphTargetsStage(inout ProcessedAttributes attributes) 
{
    vec3 positionMC = attributes.positionMC;
    attributes.positionMC = getMorphedPosition(positionMC);

    #ifdef HAS_NORMALS
    vec3 normalMC = attributes.normalMC;
    attributes.normalMC = getMorphedNormal(normalMC);
    #endif

    #ifdef HAS_TANGENTS
    vec3 tangentMC = attributes.tangentMC;
    attributes.tangentMC = getMorphedTangent(tangentMC);
    #endif
}`;var bc={name:"MorphTargetsPipelineStage",FUNCTION_ID_GET_MORPHED_POSITION:"getMorphedPosition",FUNCTION_SIGNATURE_GET_MORPHED_POSITION:"vec3 getMorphedPosition(in vec3 position)",FUNCTION_ID_GET_MORPHED_NORMAL:"getMorphedNormal",FUNCTION_SIGNATURE_GET_MORPHED_NORMAL:"vec3 getMorphedNormal(in vec3 normal)",FUNCTION_ID_GET_MORPHED_TANGENT:"getMorphedTangent",FUNCTION_SIGNATURE_GET_MORPHED_TANGENT:"vec3 getMorphedTangent(in vec3 tangent)"};bc.process=function(e,t){let n=e.shaderBuilder;n.addDefine("HAS_MORPH_TARGETS",void 0,pe.VERTEX),Lqe(n);let i=t.morphTargets.length;for(let s=0;s<i;s++){let c=t.morphTargets[s].attributes,u=c.length;for(let f=0;f<u;f++){let h=c[f],m=h.semantic;m!==rt.POSITION&&m!==rt.NORMAL&&m!==rt.TANGENT||(Rqe(e,h,e.attributeIndex,s),e.attributeIndex++)}}Fqe(n);let r=e.runtimeNode.morphWeights.length;n.addUniform("float",`u_morphWeights[${r}]`,pe.VERTEX),n.addVertexLines(XO);let a={u_morphWeights:function(){return e.runtimeNode.morphWeights}};e.uniformMap=St(a,e.uniformMap)};var Pqe={attributeString:void 0,functionId:void 0};function Rqe(e,t,n,i){let o=e.shaderBuilder;Mqe(e,t,n);let r=Nqe(t,Pqe);Oqe(o,r,i)}function Mqe(e,t,n){let i={index:n,value:l(t.buffer)?void 0:t.constant,vertexBuffer:t.buffer,componentsPerAttribute:Ut.getNumberOfComponents(t.type),componentDatatype:t.componentDatatype,offsetInBytes:t.byteOffset,strideInBytes:t.byteStride,normalize:t.normalized};e.attributes.push(i)}function Nqe(e,t){switch(e.semantic){case rt.POSITION:t.attributeString="Position",t.functionId=bc.FUNCTION_ID_GET_MORPHED_POSITION;break;case rt.NORMAL:t.attributeString="Normal",t.functionId=bc.FUNCTION_ID_GET_MORPHED_NORMAL;break;case rt.TANGENT:t.attributeString="Tangent",t.functionId=bc.FUNCTION_ID_GET_MORPHED_TANGENT;break;default:break}return t}function Oqe(e,t,n){let i=t.attributeString,o=`a_target${i}_${n}`,r=`morphed${i} += u_morphWeights[${n}] * a_target${i}_${n};`;e.addAttribute("vec3",o),e.addFunctionLines(t.functionId,[r])}function Lqe(e){e.addFunction(bc.FUNCTION_ID_GET_MORPHED_POSITION,bc.FUNCTION_SIGNATURE_GET_MORPHED_POSITION,pe.VERTEX),e.addFunctionLines(bc.FUNCTION_ID_GET_MORPHED_POSITION,["vec3 morphedPosition = position;"]),e.addFunction(bc.FUNCTION_ID_GET_MORPHED_NORMAL,bc.FUNCTION_SIGNATURE_GET_MORPHED_NORMAL,pe.VERTEX),e.addFunctionLines(bc.FUNCTION_ID_GET_MORPHED_NORMAL,["vec3 morphedNormal = normal;"]),e.addFunction(bc.FUNCTION_ID_GET_MORPHED_TANGENT,bc.FUNCTION_SIGNATURE_GET_MORPHED_TANGENT,pe.VERTEX),e.addFunctionLines(bc.FUNCTION_ID_GET_MORPHED_TANGENT,["vec3 morphedTangent = tangent;"])}function Fqe(e){e.addFunctionLines(bc.FUNCTION_ID_GET_MORPHED_POSITION,["return morphedPosition;"]),e.addFunctionLines(bc.FUNCTION_ID_GET_MORPHED_NORMAL,["return morphedNormal;"]),e.addFunctionLines(bc.FUNCTION_ID_GET_MORPHED_TANGENT,["return morphedTangent;"])}var JO=bc;var rde={name:"PickingPipelineStage"};rde.process=function(e,t,n){let i=n.context,o=e.runtimeNode,r=e.shaderBuilder,a=e.model,s=o.node.instances;if(e.hasPropertyTable)Qqe(e,t,s,i);else if(l(s))kqe(e,i);else{let c=ade(e),u=i.createPickId(c);a._pipelineResources.push(u),a._pickIds.push(u),r.addUniform("vec4","czm_pickColor",pe.FRAGMENT);let f=e.uniformMap;f.czm_pickColor=function(){return u.color},e.pickId="czm_pickColor"}};function ade(e,t){let n=e.model;if(l(n.pickObject))return n.pickObject;let i={model:n,node:e.runtimeNode,primitive:e.runtimePrimitive},o;if(Lr.is3DTiles(n.type)){let r=n.content;o={content:r,primitive:r.tileset,detail:i}}else o={primitive:n,detail:i};return o.id=n.id,l(t)&&(o.instanceId=t),o}function Qqe(e,t,n){let i=e.model,o,r,a=i.featureIdLabel,s=i.instanceFeatureIdLabel;l(i.featureTableId)?o=i.featureTableId:l(n)?(r=Ot.getFeatureIdsByLabel(n.featureIds,s),o=r.propertyTableId):(r=Ot.getFeatureIdsByLabel(t.featureIds,a),o=r.propertyTableId);let c=i.featureTables[o];e.shaderBuilder.addUniform("sampler2D","model_pickTexture",pe.FRAGMENT);let f=c.batchTexture;e.uniformMap.model_pickTexture=function(){return f.pickTexture??f.defaultTexture},e.pickId="((selectedFeature.id < int(model_featuresLength)) ? texture(model_pickTexture, selectedFeature.st) : vec4(0.0))"}function kqe(e,t){let n=e.instanceCount,i=new Array(n),o=new Uint8Array(n*4),r=e.model,a=r._pipelineResources;for(let h=0;h<n;h++){let m=ade(e,h),g=t.createPickId(m);a.push(g),i[h]=g;let A=g.color;o[h*4+0]=z.floatToByte(A.red),o[h*4+1]=z.floatToByte(A.green),o[h*4+2]=z.floatToByte(A.blue),o[h*4+3]=z.floatToByte(A.alpha)}r._pickIds=i;let s=ut.createVertexBuffer({context:t,typedArray:o,usage:Le.STATIC_DRAW});s.vertexArrayDestroyable=!1,r.statistics.addBuffer(s,!1),a.push(s);let u={index:e.attributeIndex++,vertexBuffer:s,componentsPerAttribute:4,componentDatatype:q.UNSIGNED_BYTE,normalize:!0,offsetInBytes:0,strideInBytes:0,instanceDivisor:1};e.attributes.push(u);let f=e.shaderBuilder;f.addDefine("USE_PICKING",void 0,pe.BOTH),f.addAttribute("vec4","a_pickColor"),f.addVarying("vec4","v_pickColor"),e.pickId="v_pickColor"}var ZO=rde;var Uqe={ADD:0,REPLACE:1},sr=Object.freeze(Uqe);var $O=`float getPointSizeFromAttenuation(vec3 positionEC) {
  // Variables are packed into a single vector to minimize gl.uniformXXX() calls
  float pointSize = model_pointCloudParameters.x;
  float geometricError = model_pointCloudParameters.y;
  float depthMultiplier = model_pointCloudParameters.z;

  float depth = -positionEC.z;
  return min((geometricError / depth) * depthMultiplier, pointSize);
}

#ifdef HAS_POINT_CLOUD_SHOW_STYLE
float pointCloudShowStylingStage(in ProcessedAttributes attributes, in Metadata metadata) {
  float tiles3d_tileset_time = model_pointCloudParameters.w;
  return float(getShowFromStyle(attributes, metadata, tiles3d_tileset_time));
}
#endif

#ifdef HAS_POINT_CLOUD_COLOR_STYLE
vec4 pointCloudColorStylingStage(in ProcessedAttributes attributes, in Metadata metadata) {
  float tiles3d_tileset_time = model_pointCloudParameters.w;
  return getColorFromStyle(attributes, metadata, tiles3d_tileset_time);
}
#endif

#ifdef HAS_POINT_CLOUD_POINT_SIZE_STYLE
float pointCloudPointSizeStylingStage(in ProcessedAttributes attributes, in Metadata metadata) {
  float tiles3d_tileset_time = model_pointCloudParameters.w;
  return float(getPointSizeFromStyle(attributes, metadata, tiles3d_tileset_time));
}
#elif defined(HAS_POINT_CLOUD_ATTENUATION)
float pointCloudPointSizeStylingStage(in ProcessedAttributes attributes, in Metadata metadata) {
  return getPointSizeFromAttenuation(v_positionEC);
}
#endif

#ifdef HAS_POINT_CLOUD_BACK_FACE_CULLING
float pointCloudBackFaceCullingStage() {
  #if defined(HAS_NORMALS) && !defined(HAS_DOUBLE_SIDED_MATERIAL)
  // This needs to be computed in eye coordinates so we can't use attributes.normalMC
  return step(-v_normalEC.z, 0.0);
  #else
  return 1.0;
  #endif
}
#endif
`;var Gqe=new ae,cde={name:"PointCloudStylingPipelineStage"};cde.process=function(e,t,n){let i=e.shaderBuilder,o=e.model,r=o.style,a=o.structuralMetadata,s=l(a)?a.propertyAttributes:void 0,c=l(o.featureTableId)&&o.featureTables[o.featureTableId].featuresLength>0,u=!l(s)&&c;if(l(r)&&!u){let _=Yqe(s),C=jqe(r,_);Wqe(i,C);let E=qqe(C).indexOf("normalMC")>=0,I=Ot.getAttributeBySemantic(t,rt.NORMAL);if(E&&!I)throw new ue("Style references the NORMAL semantic but the point cloud does not have normals");i.addDefine("COMPUTE_POSITION_WC_STYLE",void 0,pe.VERTEX),C.styleTranslucent&&(e.alphaOptions.pass=we.TRANSLUCENT)}let f=o.pointCloudShading;f.attenuation&&i.addDefine("HAS_POINT_CLOUD_ATTENUATION",void 0,pe.VERTEX),f.backFaceCulling&&i.addDefine("HAS_POINT_CLOUD_BACK_FACE_CULLING",void 0,pe.VERTEX);let h,m,g;Lr.is3DTiles(o.type)&&(m=!0,h=o.content,g=h.tile.refine===sr.ADD),i.addUniform("vec4","model_pointCloudParameters",pe.VERTEX),i.addVertexLines($O);let A=e.uniformMap;A.model_pointCloudParameters=function(){let _=Gqe,C=1;m&&(C=g?5:h.tileset.memoryAdjustedScreenSpaceError),_.x=f.maximumAttenuation??C,_.x*=n.pixelRatio;let y=zqe(e,t,f,h);_.y=y*f.geometricErrorScale;let E=n.context,I=n.camera.frustum,x;return n.mode===oe.SCENE2D||I instanceof fn?x=Number.POSITIVE_INFINITY:x=E.drawingBufferHeight/n.camera.frustum.sseDenominator,_.z=x,m&&(_.w=h.tileset.timeSinceLoad),_}};var sde=new d;function zqe(e,t,n,i){if(l(i)){let f=i.tile.geometricError;if(f>0)return f}if(l(n.baseResolution))return n.baseResolution;let o=Ot.getAttributeBySemantic(t,rt.POSITION),r=o.count,a=e.runtimeNode.transform,s=d.subtract(o.max,o.min,sde);s=M.multiplyByPointAsVector(a,s,sde);let c=s.x*s.y*s.z;return D.cbrt(c/r)}var Vqe={colorStyleFunction:void 0,showStyleFunction:void 0,pointSizeStyleFunction:void 0,styleTranslucent:!1},Hqe={POSITION:"attributes.positionMC",POSITION_ABSOLUTE:"v_positionWC",COLOR:"attributes.color_0",NORMAL:"attributes.normalMC"};function Yqe(e){let t=Ve(Hqe);if(!l(e))return t;for(let n=0;n<e.length;n++){let o=e[n].properties;for(let r in o)o.hasOwnProperty(r)&&(t[r]=`metadata.${r}`)}return t}var O6="ProcessedAttributes attributes, Metadata metadata, float tiles3d_tileset_time";function jqe(e,t){let n=Vqe,i={translucent:!1};return n.colorStyleFunction=e.getColorShaderFunction(`getColorFromStyle(${O6})`,t,i),n.showStyleFunction=e.getShowShaderFunction(`getShowFromStyle(${O6})`,t,i),n.pointSizeStyleFunction=e.getPointSizeShaderFunction(`getPointSizeFromStyle(${O6})`,t,i),n.styleTranslucent=l(n.colorStyleFunction)&&i.translucent,n}function Wqe(e,t){let n=t.colorStyleFunction;l(n)&&(e.addDefine("HAS_POINT_CLOUD_COLOR_STYLE",void 0,pe.BOTH),e.addVertexLines(n),e.addVarying("vec4","v_pointCloudColor"));let i=t.showStyleFunction;l(i)&&(e.addDefine("HAS_POINT_CLOUD_SHOW_STYLE",void 0,pe.BOTH),e.addVertexLines(i),e.addVarying("float","v_pointCloudShow"));let o=t.pointSizeStyleFunction;l(o)&&(e.addDefine("HAS_POINT_CLOUD_POINT_SIZE_STYLE",void 0,pe.VERTEX),e.addVertexLines(o))}function L6(e,t){let n=/attributes\.(\w+)/g,i=n.exec(e);for(;i!==null;){let o=i[1];t.indexOf(o)===-1&&t.push(o),i=n.exec(e)}}function qqe(e){let t=e.colorStyleFunction,n=e.showStyleFunction,i=e.pointSizeStyleFunction,o=[];return l(t)&&L6(t,o),l(n)&&L6(n,o),l(i)&&L6(i,o),o}var eL=cde;var tL=`void primitiveOutlineStage() {
    v_outlineCoordinates = a_outlineCoordinates;
}
`;var nL=`void primitiveOutlineStage(inout czm_modelMaterial material) {
    if (!model_showOutline) {
        return;
    }

    float outlineX = 
        texture(model_outlineTexture, vec2(v_outlineCoordinates.x, 0.5)).r;
    float outlineY = 
        texture(model_outlineTexture, vec2(v_outlineCoordinates.y, 0.5)).r;
    float outlineZ = 
        texture(model_outlineTexture, vec2(v_outlineCoordinates.z, 0.5)).r;
    float outlineness = max(outlineX, max(outlineY, outlineZ));

    material.diffuse = mix(material.diffuse, model_outlineColor.rgb, model_outlineColor.a * outlineness);
}
`;var lde={name:"PrimitiveOutlinePipelineStage"};lde.process=function(e,t,n){let i=e.shaderBuilder,o=e.uniformMap;i.addDefine("HAS_PRIMITIVE_OUTLINE",void 0,pe.BOTH),i.addAttribute("vec3","a_outlineCoordinates"),i.addVarying("vec3","v_outlineCoordinates");let r=t.outlineCoordinates,a={index:e.attributeIndex++,vertexBuffer:r.buffer,componentsPerAttribute:Ut.getNumberOfComponents(r.type),componentDatatype:r.componentDatatype,offsetInBytes:r.byteOffset,strideInBytes:r.byteStride,normalize:r.normalized};e.attributes.push(a),i.addUniform("sampler2D","model_outlineTexture",pe.FRAGMENT);let s=bI.createTexture(n.context);o.model_outlineTexture=function(){return s};let c=e.model;i.addUniform("vec4","model_outlineColor",pe.FRAGMENT),o.model_outlineColor=function(){return c.outlineColor},i.addUniform("bool","model_showOutline",pe.FRAGMENT),o.model_showOutline=function(){return c.showOutline},i.addVertexLines(tL),i.addFragmentLines(nL)};var iL=lde;var ude={name:"PrimitiveStatisticsPipelineStage",_countGeometry:fde,_count2DPositions:dde,_countMorphTargetAttributes:hde,_countMaterialTextures:Ade,_countFeatureIdTextures:mde,_countBinaryMetadata:pde};ude.process=function(e,t,n){let i=e.model,o=i.statistics;fde(o,t),dde(o,e.runtimePrimitive),hde(o,t),Ade(o,t.material),mde(o,t.featureIds),pde(o,i)};function fde(e,t){let n=l(t.indices)?t.indices.count:Ot.getAttributeBySemantic(t,"POSITION").count,i=t.primitiveType;i===Pe.POINTS?e.pointsLength+=n:Pe.isTriangles(i)&&(e.trianglesLength+=Kqe(i,n));let o=t.attributes,r=o.length;for(let c=0;c<r;c++){let u=o[c];if(l(u.buffer)){let f=l(u.typedArray);e.addBuffer(u.buffer,f)}}let a=t.outlineCoordinates;l(a)&&l(a.buffer)&&e.addBuffer(a.buffer,!1);let s=t.indices;if(l(s)&&l(s.buffer)){let c=l(s.typedArray);e.addBuffer(s.buffer,c)}}function Kqe(e,t){switch(e){case Pe.TRIANGLES:return t/3;case Pe.TRIANGLE_STRIP:case Pe.TRIANGLE_FAN:return Math.max(t-2,0);default:return 0}}function dde(e,t){let n=t.positionBuffer2D;l(n)&&e.addBuffer(n,!0)}function hde(e,t){let n=t.morphTargets;if(!l(n))return;let i=!1,o=n.length;for(let r=0;r<o;r++){let a=n[r].attributes,s=a.length;for(let c=0;c<s;c++){let u=a[c];l(u.buffer)&&e.addBuffer(u.buffer,i)}}}function Ade(e,t){let n=Xqe(t),i=n.length;for(let o=0;o<i;o++){let r=n[o];l(r)&&l(r.texture)&&e.addTexture(r.texture)}}function Xqe(e){let t=e.metallicRoughness,n=[e.emissiveTexture,e.normalTexture,e.occlusionTexture,t.baseColorTexture,t.metallicRoughnessTexture],i=e.specularGlossiness;return l(i)&&(n.push(i.diffuseTexture),n.push(i.specularGlossinessTexture)),n}function mde(e,t){let n=t.length;for(let i=0;i<n;i++){let o=t[i];if(o instanceof yn.FeatureIdTexture){let r=o.textureReader;l(r.texture)&&e.addTexture(r.texture)}}}function pde(e,t){let n=t.structuralMetadata;l(n)&&(Jqe(e,n),e.propertyTablesByteLength+=n.propertyTablesByteLength);let i=t.featureTables;if(!l(i))return;let o=i.length;for(let r=0;r<o;r++){let a=i[r];e.addBatchTexture(a.batchTexture)}}function Jqe(e,t){let n=t.propertyTextures;if(!l(n))return;let i=n.length;for(let o=0;o<i;o++){let a=n[o].properties;for(let s in a)if(a.hasOwnProperty(s)){let u=a[s].textureReader;l(u.texture)&&e.addTexture(u.texture)}}}var oL=ude;var Zqe=new M,$qe=new M,gde={name:"SceneMode2DPipelineStage"};gde.process=function(e,t,n){let i=Ot.getAttributeBySemantic(t,rt.POSITION),o=e.shaderBuilder,r=e.model,a=r.sceneGraph.computedModelMatrix,s=e.runtimeNode.computedTransform,c=M.multiplyTransformation(a,s,Zqe),u=nKe(e,c,n),f=e.runtimePrimitive;f.boundingSphere2D=u;let h=e.runtimeNode.node.instances;if(l(h))return;if(l(i.typedArray)){let _=rKe(i,c,u,n);f.positionBuffer2D=_,r._modelResources.push(_),i.typedArray=void 0}o.addDefine("USE_2D_POSITIONS",void 0,pe.VERTEX),o.addUniform("mat4","u_modelView2D",pe.VERTEX);let m=M.fromTranslation(u.center,new M),g=n.context,A={u_modelView2D:function(){return M.multiplyTransformation(g.uniformState.view,m,$qe)}};e.uniformMap=St(A,e.uniformMap)};var eKe=new d,tKe=new d;function nKe(e,t,n){let i=M.multiplyByPoint(t,e.positionMin,eKe),o=to.computeActualEllipsoidPosition(n,i,i),r=M.multiplyByPoint(t,e.positionMax,tKe),a=to.computeActualEllipsoidPosition(n,r,r);return le.fromCornerPoints(o,a,new le)}var _de=new d;function iKe(e,t){let n=e.length,i=new Float32Array(n),o=t.quantizedVolumeOffset,r=t.quantizedVolumeStepSize;for(let a=0;a<n;a+=3){let s=d.fromArray(e,a,_de),c=d.multiplyComponents(s,r,s),u=d.add(c,o,c);i[a]=u.x,i[a+1]=u.y,i[a+2]=u.z}return i}function oKe(e,t,n,i){let o;l(e.quantization)?o=iKe(e.typedArray,e.quantization):o=e.typedArray.slice();let r=e.byteOffset/Float32Array.BYTES_PER_ELEMENT,a=o.length,s=l(e.byteStride)?e.byteStride/Float32Array.BYTES_PER_ELEMENT:3;for(let c=r;c<a;c+=s){let u=d.fromArray(o,c,_de);if(isNaN(u.x)||isNaN(u.y)||isNaN(u.z))continue;let f=M.multiplyByPoint(t,u,u),h=to.computeActualEllipsoidPosition(i,f,f),m=d.subtract(h,n,h);o[c]=m.x,o[c+1]=m.y,o[c+2]=m.z}return o}function rKe(e,t,n,i){let o=Ve(i);o.mode=oe.COLUMBUS_VIEW;let r=n.center,a=oKe(e,t,r,o),s=ut.createVertexBuffer({context:i.context,typedArray:a,usage:Le.STATIC_DRAW});return s.vertexArrayDestroyable=!1,s}var rL=gde;var aL=`void skinningStage(inout ProcessedAttributes attributes) 
{
    mat4 skinningMatrix = getSkinningMatrix();
    mat3 skinningMatrixMat3 = mat3(skinningMatrix);

    vec4 positionMC = vec4(attributes.positionMC, 1.0);
    attributes.positionMC = vec3(skinningMatrix * positionMC);

    #ifdef HAS_NORMALS
    vec3 normalMC = attributes.normalMC;
    attributes.normalMC = skinningMatrixMat3 * normalMC;
    #endif

    #ifdef HAS_TANGENTS
    vec3 tangentMC = attributes.tangentMC;
    attributes.tangentMC = skinningMatrixMat3 * tangentMC;
    #endif
}`;var RI={name:"SkinningPipelineStage",FUNCTION_ID_GET_SKINNING_MATRIX:"getSkinningMatrix",FUNCTION_SIGNATURE_GET_SKINNING_MATRIX:"mat4 getSkinningMatrix()"};RI.process=function(e,t){let n=e.shaderBuilder;n.addDefine("HAS_SKINNING",void 0,pe.VERTEX),sKe(n,t);let i=e.runtimeNode,o=i.computedJointMatrices;n.addUniform("mat4",`u_jointMatrices[${o.length}]`,pe.VERTEX),n.addVertexLines(aL);let r={u_jointMatrices:function(){return i.computedJointMatrices}};e.uniformMap=St(r,e.uniformMap)};function aKe(e){let t=-1,n=e.attributes,i=n.length;for(let o=0;o<i;o++){let r=n[o];(r.semantic===rt.JOINTS||r.semantic===rt.WEIGHTS)&&(t=Math.max(t,r.setIndex))}return t}function sKe(e,t){e.addFunction(RI.FUNCTION_ID_GET_SKINNING_MATRIX,RI.FUNCTION_SIGNATURE_GET_SKINNING_MATRIX,pe.VERTEX),e.addFunctionLines(RI.FUNCTION_ID_GET_SKINNING_MATRIX,["mat4 skinnedMatrix = mat4(0);"]);let i,o,r=["x","y","z","w"],a=aKe(t);for(i=0;i<=a;i++)for(o=0;o<=3;o++){let c=r[o],u=`skinnedMatrix += a_weights_${i}.${c} * u_jointMatrices[int(a_joints_${i}.${c})];`;e.addFunctionLines(RI.FUNCTION_ID_GET_SKINNING_MATRIX,[u])}e.addFunctionLines(RI.FUNCTION_ID_GET_SKINNING_MATRIX,["return skinnedMatrix;"])}var sL=RI;var cL=`void verticalExaggerationStage(
  inout ProcessedAttributes attributes
) {
  // Compute the distance from the camera to the local center of curvature.
  vec4 vertexPositionENU = czm_modelToEnu * vec4(attributes.positionMC, 1.0);
  vec2 vertexAzimuth = normalize(vertexPositionENU.xy);
  // Curvature = 1 / radius of curvature.
  float azimuthalCurvature = dot(vertexAzimuth * vertexAzimuth, czm_eyeEllipsoidCurvature);
  float eyeToCenter = 1.0 / azimuthalCurvature + czm_eyeHeight;

  // Compute the approximate ellipsoid normal at the vertex position.
  // Uses a circular approximation for the Earth curvature along the geodesic.
  vec3 vertexPositionEC = (czm_modelView * vec4(attributes.positionMC, 1.0)).xyz;
  vec3 centerToVertex = eyeToCenter * czm_eyeEllipsoidNormalEC + vertexPositionEC;
  vec3 vertexNormal = normalize(centerToVertex);

  // Estimate the (sine of the) angle between the camera direction and the vertex normal
  float verticalDistance = dot(vertexPositionEC, czm_eyeEllipsoidNormalEC);
  float horizontalDistance = length(vertexPositionEC - verticalDistance * czm_eyeEllipsoidNormalEC);
  float sinTheta = horizontalDistance / (eyeToCenter + verticalDistance);
  bool isSmallAngle = clamp(sinTheta, 0.0, 0.05) == sinTheta;

  // Approximate the change in height above the ellipsoid, from camera to vertex position.
  float exactVersine = 1.0 - dot(czm_eyeEllipsoidNormalEC, vertexNormal);
  float smallAngleVersine = 0.5 * sinTheta * sinTheta;
  float versine = isSmallAngle ? smallAngleVersine : exactVersine;
  float dHeight = dot(vertexPositionEC, vertexNormal) - eyeToCenter * versine;
  float vertexHeight = czm_eyeHeight + dHeight;

  // Transform the approximate vertex normal to model coordinates.
  vec3 vertexNormalMC = (czm_inverseModelView * vec4(vertexNormal, 0.0)).xyz;
  vertexNormalMC = normalize(vertexNormalMC);

  // Compute the exaggeration and apply it along the approximate vertex normal.
  float stretch = u_verticalExaggerationAndRelativeHeight.x;
  float shift = u_verticalExaggerationAndRelativeHeight.y;
  float exaggeration = (vertexHeight - shift) * (stretch - 1.0);
  attributes.positionMC += exaggeration * vertexNormalMC;
}
`;var Cde={name:"VerticalExaggerationPipelineStage"},cKe=new Q;Cde.process=function(e,t,n){let{shaderBuilder:i,uniformMap:o}=e;i.addVertexLines(cL),i.addDefine("HAS_VERTICAL_EXAGGERATION",void 0,pe.VERTEX),i.addUniform("vec2","u_verticalExaggerationAndRelativeHeight",pe.VERTEX),o.u_verticalExaggerationAndRelativeHeight=function(){return Q.fromElements(n.verticalExaggeration,n.verticalExaggerationRelativeHeight,cKe)}};var lL=Cde;var F6={};function lKe(e){let t=Fe.createTypedArray(e,e*2),n=e,i=0;for(let o=0;o<n;o+=3)t[i++]=o,t[i++]=o+1,t[i++]=o+1,t[i++]=o+2,t[i++]=o+2,t[i++]=o;return t}function uKe(e,t){let n=t.length,i=Fe.createTypedArray(e,n*2),o=0;for(let r=0;r<n;r+=3){let a=t[r],s=t[r+1],c=t[r+2];i[o++]=a,i[o++]=s,i[o++]=s,i[o++]=c,i[o++]=c,i[o++]=a}return i}function fKe(e){let t=e-2,n=2+t*4,i=Fe.createTypedArray(e,n),o=0;i[o++]=0,i[o++]=1;for(let r=0;r<t;r++)i[o++]=r+1,i[o++]=r+2,i[o++]=r+2,i[o++]=r;return i}function dKe(e,t){let i=t.length-2,o=2+i*4,r=Fe.createTypedArray(e,o),a=0;r[a++]=t[0],r[a++]=t[1];for(let s=0;s<i;s++){let c=t[s],u=t[s+1],f=t[s+2];r[a++]=u,r[a++]=f,r[a++]=f,r[a++]=c}return r}function hKe(e){let t=e-2,n=2+t*4,i=Fe.createTypedArray(e,n),o=0;i[o++]=0,i[o++]=1;for(let r=0;r<t;r++)i[o++]=r+1,i[o++]=r+2,i[o++]=r+2,i[o++]=0;return i}function AKe(e,t){let i=t.length-2,o=2+i*4,r=Fe.createTypedArray(e,o),a=0,s=t[0];r[a++]=s,r[a++]=t[1];for(let c=0;c<i;c++){let u=t[c+1],f=t[c+2];r[a++]=u,r[a++]=f,r[a++]=f,r[a++]=s}return r}F6.createWireframeIndices=function(e,t,n){let i=l(n);if(e===Pe.TRIANGLES)return i?uKe(t,n):lKe(t);if(e===Pe.TRIANGLE_STRIP)return i?dKe(t,n):fKe(t);if(e===Pe.TRIANGLE_FAN)return i?AKe(t,n):hKe(t)};F6.getWireframeIndicesCount=function(e,t){return e===Pe.TRIANGLES?t*2:e===Pe.TRIANGLE_STRIP||e===Pe.TRIANGLE_FAN?2+(t-2)*4:t};var vT=F6;var yde={name:"WireframePipelineStage"};yde.process=function(e,t,n){e.shaderBuilder.addDefine("HAS_WIREFRAME",void 0,pe.FRAGMENT);let o=e.model,r=mKe(t,e.indices,n);o._pipelineResources.push(r),e.wireframeIndexBuffer=r,o.statistics.addBuffer(r,!1);let s=e.primitiveType,c=e.count;e.primitiveType=Pe.LINES,e.count=vT.getWireframeIndicesCount(s,c)};function mKe(e,t,n){let o=Ot.getAttributeBySemantic(e,rt.POSITION).count,r=n.context.webgl2,a;if(l(t)){let f=t.buffer,h=t.count;l(f)&&r?(a=f.sizeInBytes===h?new Uint8Array(h):Fe.createTypedArray(o,h),f.getBufferData(a)):a=t.typedArray}let s=e.primitiveType,c=vT.createWireframeIndices(s,o,a),u=Fe.fromSizeInBytes(c.BYTES_PER_ELEMENT);return ut.createIndexBuffer({context:n.context,typedArray:c,usage:Le.STATIC_DRAW,indexDatatype:u})}var uL=yde;function Ede(e){e=e??V.EMPTY_OBJECT;let t=e.primitive,n=e.node,i=e.model;this.primitive=t,this.node=n,this.model=i,this.pipelineStages=[],this.drawCommand=void 0,this.boundingSphere=void 0,this.boundingSphere2D=void 0,this.positionBuffer2D=void 0,this.batchLengths=void 0,this.batchOffsets=void 0,this.updateStages=[]}Ede.prototype.configurePipeline=function(e){let t=this.pipelineStages;t.length=0;let n=this.primitive,i=this.node,o=this.model,r=o.customShader,a=o.style,s=e.context.webgl2,u=e.mode!==oe.SCENE3D&&!e.scene3DOnly&&o._projectTo2D,f=e.verticalExaggeration!==1&&o.hasVerticalExaggeration,h=l(n.morphTargets)&&n.morphTargets.length>0,m=l(i.skin),g=l(o.imageryLayers),A=l(r),C=!(A&&l(r.fragmentShaderText))||r.mode!==dg.REPLACE_MATERIAL,y=Ot.hasQuantizedAttributes(n.attributes),E=o.debugWireframe&&Pe.isTriangles(n.primitiveType)&&(o._enableDebugWireframe||s),I=o.pointCloudShading,x=l(I)&&I.attenuation,S=l(I)&&I.backFaceCulling,w=n.primitiveType===Pe.POINTS&&(l(a)||x||S),v=o._enableShowOutline&&l(n.outlineCoordinates),R=l(n.edgeVisibility),N=pKe(o,i,n),O=l(o.classificationType);u&&t.push(rL),t.push(TO),E&&t.push(uL),O&&t.push(rO),h&&t.push(JO),m&&t.push(sL),w&&t.push(eL),y&&t.push(gO),g&&(v?At("outlines-and-draping","Primitive outlines disable imagery draping"):t.push(YO)),C&&t.push(KO),t.push(RC),t.push(_d),t.push(lf),N.hasPropertyTable&&(t.push(NC),t.push(oO),t.push(cO)),f&&t.push(lL),A&&t.push(mO),t.push(WO),o.allowPicking&&t.push(ZO),v&&t.push(iL),R&&(e.edgeVisibilityRequested=!0,t.push(EO),t.push(CO)),t.push(iO),t.push(oL)};function pKe(e,t,n){let i;return l(t.instances)&&(i=Ot.getFeatureIdsByLabel(t.instances.featureIds,e.instanceFeatureIdLabel),l(i))?{hasFeatureIds:!0,hasPropertyTable:l(i.propertyTableId)}:(i=Ot.getFeatureIdsByLabel(n.featureIds,e.featureIdLabel),l(i)?{hasFeatureIds:!0,hasPropertyTable:l(i.propertyTableId)}:{hasFeatureIds:!1,hasPropertyTable:!1})}var fL=Ede;function Q6(e){e=e??V.EMPTY_OBJECT,this._sceneGraph=e.sceneGraph;let t=e.skin;this._skin=t,this._inverseBindMatrices=void 0,this._joints=[],this._jointMatrices=[],gKe(this)}Object.defineProperties(Q6.prototype,{skin:{get:function(){return this._skin}},sceneGraph:{get:function(){return this._sceneGraph}},inverseBindMatrices:{get:function(){return this._inverseBindMatrices}},joints:{get:function(){return this._joints}},jointMatrices:{get:function(){return this._jointMatrices}}});function gKe(e){let t=e.skin,n=t.inverseBindMatrices;e._inverseBindMatrices=n;let i=t.joints,o=i.length,r=e.sceneGraph._runtimeNodes,a=e.joints,s=e._jointMatrices;for(let c=0;c<o;c++){let u=i[c].index,f=r[u];a.push(f);let h=n[c],m=Ide(f,h,new M);s.push(m)}}function Ide(e,t,n){let i=M.multiplyTransformation(e.transformToRoot,e.transform,n);return n=M.multiplyTransformation(i,t,n),n}Q6.prototype.updateJointMatrices=function(){let e=this._jointMatrices,t=e.length;for(let n=0;n<t;n++){let i=this.joints[n],o=this.inverseBindMatrices[n];e[n]=Ide(i,o,e[n])}};var dL=Q6;function _Ke(){this.pass=void 0,this.alphaCutoff=void 0}var MI=_Ke;function CKe(e){this.shaderBuilder=new Tp,this.model=e,this.uniformMap={},this.alphaOptions=new MI,this.renderStateOptions=ze.getState(ze.fromCache({depthTest:{enabled:!0,func:js.LESS_OR_EQUAL}})),this.hasSilhouette=!1,this.hasSkipLevelOfDetail=!1,this.nodeRenderResources=[]}var hL=CKe;var AL=`void silhouetteStage(inout vec4 color) {
    if(model_silhouettePass) {
        color = czm_gammaCorrect(model_silhouetteColor);
    }
}`;var mL=`void silhouetteStage(in ProcessedAttributes attributes, inout vec4 positionClip) {
     #ifdef HAS_NORMALS
     if(model_silhouettePass) {
          vec3 normal = normalize(czm_normal3D * attributes.normalMC);
          normal.x *= czm_projection[0][0];
          normal.y *= czm_projection[1][1];
          positionClip.xy += normal.xy * positionClip.w * model_silhouetteSize * czm_pixelRatio / czm_viewport.z;
    }
    #endif
}
`;var OV={name:"ModelSilhouettePipelineStage"};OV.silhouettesLength=0;OV.process=function(e,t,n){l(t._silhouetteId)||(t._silhouetteId=++OV.silhouettesLength);let i=e.shaderBuilder;i.addDefine("HAS_SILHOUETTE",void 0,pe.BOTH),i.addVertexLines(mL),i.addFragmentLines(AL),i.addUniform("vec4","model_silhouetteColor",pe.FRAGMENT),i.addUniform("float","model_silhouetteSize",pe.VERTEX),i.addUniform("bool","model_silhouettePass",pe.BOTH);let o={model_silhouetteColor:function(){return t.silhouetteColor},model_silhouetteSize:function(){return t.silhouetteSize},model_silhouettePass:function(){return!1}};e.uniformMap=St(o,e.uniformMap),e.hasSilhouette=!0};var pL=OV;var gL=`void modelSplitterStage()
{
    // Don't split when rendering the shadow map, because it is rendered from
    // the perspective of a totally different camera.
#ifndef SHADOW_MAP
    if (model_splitDirection < 0.0 && gl_FragCoord.x > czm_splitPosition) discard;
    if (model_splitDirection > 0.0 && gl_FragCoord.x < czm_splitPosition) discard;
#endif
}
`;var LV={name:"ModelSplitterPipelineStage",SPLIT_DIRECTION_UNIFORM_NAME:"model_splitDirection"};LV.process=function(e,t,n){let i=e.shaderBuilder;i.addDefine("HAS_MODEL_SPLITTER",void 0,pe.FRAGMENT),i.addFragmentLines(gL);let o={};i.addUniform("float",LV.SPLIT_DIRECTION_UNIFORM_NAME,pe.FRAGMENT),o[LV.SPLIT_DIRECTION_UNIFORM_NAME]=function(){return t.splitDirection},e.uniformMap=St(o,e.uniformMap)};var _L=LV;function yKe(e,t){this.model=e.model,this.shaderBuilder=e.shaderBuilder.clone(),this.uniformMap=Ve(e.uniformMap),this.alphaOptions=Ve(e.alphaOptions),this.renderStateOptions=Ve(e.renderStateOptions,!0),this.hasSilhouette=e.hasSilhouette,this.hasSkipLevelOfDetail=e.hasSkipLevelOfDetail,this.runtimeNode=t,this.attributes=[],this.attributeIndex=1,this.featureIdVertexAttributeSetIndex=0,this.instanceCount=0,this.primitiveRenderResources=[]}var CL=yKe;function EKe(e){e=e??V.EMPTY_OBJECT,this.lightingModel=e.lightingModel??pm.UNLIT}var yL=EKe;function IKe(e,t){this.model=e.model,this.runtimeNode=e.runtimeNode,this.attributes=e.attributes.slice(),this.attributeIndex=e.attributeIndex,this.featureIdVertexAttributeSetIndex=e.featureIdVertexAttributeSetIndex,this.uniformMap=Ve(e.uniformMap),this.alphaOptions=Ve(e.alphaOptions),this.renderStateOptions=Ve(e.renderStateOptions,!0),this.hasSilhouette=e.hasSilhouette,this.hasSkipLevelOfDetail=e.hasSkipLevelOfDetail,this.shaderBuilder=e.shaderBuilder.clone(),this.instanceCount=e.instanceCount,this.runtimePrimitive=t;let n=t.primitive;this.count=l(n.indices)?n.indices.count:Ot.getAttributeBySemantic(n,"POSITION").count,this.hasPropertyTable=!1,this.indices=n.indices,this.wireframeIndexBuffer=void 0,this.primitiveType=n.primitiveType;let i=Ot.getPositionMinMax(n,this.runtimeNode.instancingTranslationMin,this.runtimeNode.instancingTranslationMax);this.positionMin=d.clone(i.min,new d),this.positionMax=d.clone(i.max,new d),this.boundingSphere=le.fromCornerPoints(this.positionMin,this.positionMax,new le),this.lightingOptions=new yL,this.pickId=void 0}var EL=IKe;function U6(e){e=e??V.EMPTY_OBJECT;let t=e.command,n=e.primitiveRenderResources,i=n.model;this._command=t,this._model=i,this._runtimePrimitive=n.runtimePrimitive,this._modelMatrix=t.modelMatrix,this._boundingVolume=t.boundingVolume,this._cullFace=t.renderState.cull.face;let o=i.classificationType;this._classificationType=o,this._classifiesTerrain=o!==Xn.CESIUM_3D_TILE,this._classifies3DTiles=o!==Xn.TERRAIN,this._useDebugWireframe=i._enableDebugWireframe&&i.debugWireframe,this._pickId=n.pickId,this._commandListTerrain=[],this._commandList3DTiles=[],this._commandListIgnoreShow=[],this._commandListDebugWireframe=[],this._commandListTerrainPicking=[],this._commandList3DTilesPicking=[],SKe(this)}function bKe(e){return{colorMask:{red:!1,green:!1,blue:!1,alpha:!1},stencilTest:{enabled:!0,frontFunction:e,frontOperation:{fail:yt.KEEP,zFail:yt.DECREMENT_WRAP,zPass:yt.KEEP},backFunction:e,backOperation:{fail:yt.KEEP,zFail:yt.INCREMENT_WRAP,zPass:yt.KEEP},reference:Yt.CESIUM_3D_TILE_MASK,mask:Yt.CESIUM_3D_TILE_MASK},stencilMask:Yt.CLASSIFICATION_MASK,depthTest:{enabled:!0,func:js.LESS_OR_EQUAL},depthMask:!1}}var xKe={stencilTest:{enabled:!0,frontFunction:Jn.NOT_EQUAL,frontOperation:{fail:yt.ZERO,zFail:yt.ZERO,zPass:yt.ZERO},backFunction:Jn.NOT_EQUAL,backOperation:{fail:yt.ZERO,zFail:yt.ZERO,zPass:yt.ZERO},reference:0,mask:Yt.CLASSIFICATION_MASK},stencilMask:Yt.CLASSIFICATION_MASK,depthTest:{enabled:!1},depthMask:!1,blending:dn.PRE_MULTIPLIED_ALPHA_BLEND},TKe={stencilTest:{enabled:!0,frontFunction:Jn.NOT_EQUAL,frontOperation:{fail:yt.ZERO,zFail:yt.ZERO,zPass:yt.ZERO},backFunction:Jn.NOT_EQUAL,backOperation:{fail:yt.ZERO,zFail:yt.ZERO,zPass:yt.ZERO},reference:0,mask:Yt.CLASSIFICATION_MASK},stencilMask:Yt.CLASSIFICATION_MASK,depthTest:{enabled:!1},depthMask:!1},Tde=[];function SKe(e){let t=e._command,n=Tde;if(e._useDebugWireframe){t.pass=we.OPAQUE,n.length=0,n.push(t),e._commandListDebugWireframe=IL(e,n,e._commandListDebugWireframe);let r=e._commandListDebugWireframe,a=r.length;for(let s=0;s<a;s++){let c=r[s];c.count*=2,c.offset*=2}return}let o=e.model.allowPicking;if(e._classifiesTerrain){let r=we.TERRAIN_CLASSIFICATION,a=k6(t,r),s=bde(t,r);n.length=0,n.push(a,s),e._commandListTerrain=IL(e,n,e._commandListTerrain),o&&(e._commandListTerrainPicking=xde(e,n,e._commandListTerrainPicking))}if(e._classifies3DTiles){let r=we.CESIUM_3D_TILE_CLASSIFICATION,a=k6(t,r),s=bde(t,r);n.length=0,n.push(a,s),e._commandList3DTiles=IL(e,n,e._commandList3DTiles),o&&(e._commandList3DTilesPicking=xde(e,n,e._commandList3DTilesPicking))}}function IL(e,t,n){let i=e._runtimePrimitive,o=i.batchLengths,r=i.batchOffsets,a=o.length,s=t.length;for(let c=0;c<a;c++){let u=o[c],f=r[c];for(let h=0;h<s;h++){let m=t[h],g=et.shallowClone(m);g.count=u,g.offset=f,n.push(g)}}return n}function k6(e,t){let n=et.shallowClone(e);n.cull=!1,n.pass=t;let i=t===we.TERRAIN_CLASSIFICATION?Jn.ALWAYS:Jn.EQUAL,o=bKe(i);return n.renderState=ze.fromCache(o),n}function bde(e,t){let n=et.shallowClone(e);return n.cull=!1,n.pass=t,n.renderState=ze.fromCache(xKe),n}var BKe=[];function xde(e,t,n){let i=ze.fromCache(TKe),o=t[0],r=t[1],a=et.shallowClone(o);a.cull=!0,a.pickOnly=!0;let s=et.shallowClone(r);s.cull=!0,s.pickOnly=!0,s.renderState=i,s.pickId=e._pickId;let c=BKe;return c.length=0,c.push(a,s),IL(e,c,n)}Object.defineProperties(U6.prototype,{command:{get:function(){return this._command}},runtimePrimitive:{get:function(){return this._runtimePrimitive}},batchLengths:{get:function(){return this._runtimePrimitive.batchLengths}},batchOffsets:{get:function(){return this._runtimePrimitive.batchOffsets}},model:{get:function(){return this._model}},classificationType:{get:function(){return this._classificationType}},modelMatrix:{get:function(){return this._modelMatrix},set:function(e){this._modelMatrix=M.clone(e,this._modelMatrix);let t=this._runtimePrimitive.boundingSphere;this._boundingVolume=le.transform(t,this._modelMatrix,this._boundingVolume)}},boundingVolume:{get:function(){return this._boundingVolume}},cullFace:{get:function(){return this._cullFace},set:function(e){this._cullFace=e}}});U6.prototype.pushCommands=function(e,t){let n=e.passes;if(n.render){if(this._useDebugWireframe){ei(t,this._commandListDebugWireframe);return}if(this._classifiesTerrain&&ei(t,this._commandListTerrain),this._classifies3DTiles&&ei(t,this._commandList3DTiles),e.invertClassification&&this._classifies3DTiles){if(this._commandListIgnoreShow.length===0){let o=we.CESIUM_3D_TILE_CLASSIFICATION_IGNORE_SHOW,r=k6(this._command,o),a=Tde;a.length=0,a.push(r),this._commandListIgnoreShow=IL(this,a,this._commandListIgnoreShow)}ei(t,this._commandListIgnoreShow)}}return n.pick&&(this._classifiesTerrain&&ei(t,this._commandListTerrainPicking),this._classifies3DTiles&&ei(t,this._commandList3DTilesPicking)),t};var bL=U6;function xL(e){e=e??V.EMPTY_OBJECT;let t=e.command,n=e.primitiveRenderResources,i=n.model;this._model=i;let o=n.runtimePrimitive;this._runtimePrimitive=o,this._primitiveRenderResources=n;let r=t.pass===we.TRANSLUCENT,s=!o.primitive.material.doubleSided&&!r,c=n.hasSilhouette,u=!r&&!c,f=n.hasSkipLevelOfDetail&&!r,h=c,m=l(n.edgeGeometry);this._command=t,this._modelMatrix=M.clone(t.modelMatrix),this._boundingVolume=le.clone(t.boundingVolume),this._modelMatrix2D=new M,this._boundingVolume2D=new le,this._modelMatrix2DDirty=!1,this._backFaceCulling=t.renderState.cull.enabled,this._cullFace=t.renderState.cull.face,this._shadows=i.shadows,this._debugShowBoundingVolume=t.debugShowBoundingVolume,this._usesBackFaceCulling=s,this._needsTranslucentCommand=u,this._needsSkipLevelOfDetailCommands=f,this._needsSilhouetteCommands=h,this._needsEdgeCommands=m,this._originalCommand=void 0,this._translucentCommand=void 0,this._skipLodBackfaceCommand=void 0,this._skipLodStencilCommand=void 0,this._silhouetteModelCommand=void 0,this._silhouetteColorCommand=void 0,this._edgeCommand=void 0,this._derivedCommands=[],this._has2DCommands=!1,wKe(this)}function gm(e){this.command=e.command,this.updateShadows=e.updateShadows,this.updateBackFaceCulling=e.updateBackFaceCulling,this.updateCullFace=e.updateCullFace,this.updateDebugShowBoundingVolume=e.updateDebugShowBoundingVolume,this.is2D=e.is2D??!1,this.derivedCommand2D=void 0}gm.clone=function(e){return new gm({command:e.command,updateShadows:e.updateShadows,updateBackFaceCulling:e.updateBackFaceCulling,updateCullFace:e.updateCullFace,updateDebugShowBoundingVolume:e.updateDebugShowBoundingVolume,is2D:e.is2D,derivedCommand2D:e.derivedCommand2D})};function wKe(e){let t=e._command;t.modelMatrix=e._modelMatrix,t.boundingVolume=e._boundingVolume;let n=e._model,i=e._usesBackFaceCulling,o=e._derivedCommands;if(e._originalCommand=new gm({command:t,updateShadows:!0,updateBackFaceCulling:i,updateCullFace:i,updateDebugShowBoundingVolume:!0,is2D:!1}),o.push(e._originalCommand),e._needsTranslucentCommand&&(e._translucentCommand=new gm({command:OKe(t),updateShadows:!0,updateBackFaceCulling:!1,updateCullFace:!1,updateDebugShowBoundingVolume:!0}),o.push(e._translucentCommand)),e._needsSkipLevelOfDetailCommands&&(e._skipLodBackfaceCommand=new gm({command:zKe(t),updateShadows:!1,updateBackFaceCulling:!1,updateCullFace:i,updateDebugShowBoundingVolume:!1}),e._skipLodStencilCommand=new gm({command:VKe(t,n),updateShadows:!0,updateBackFaceCulling:i,updateCullFace:i,updateDebugShowBoundingVolume:!0}),o.push(e._skipLodBackfaceCommand),o.push(e._skipLodStencilCommand)),e._needsSilhouetteCommands&&(e._silhouetteModelCommand=new gm({command:LKe(t,n),updateShadows:!0,updateBackFaceCulling:i,updateCullFace:i,updateDebugShowBoundingVolume:!0}),e._silhouetteColorCommand=new gm({command:FKe(t,n),updateShadows:!1,updateBackFaceCulling:!1,updateCullFace:!1,updateDebugShowBoundingVolume:!1}),o.push(e._silhouetteModelCommand),o.push(e._silhouetteColorCommand)),e._needsEdgeCommands){let r=e._primitiveRenderResources;e._edgeCommand=new gm({command:QKe(t,r,n),updateShadows:!1,updateBackFaceCulling:!1,updateCullFace:!1,updateDebugShowBoundingVolume:!1}),o.push(e._edgeCommand)}}Object.defineProperties(xL.prototype,{command:{get:function(){return this._command}},runtimePrimitive:{get:function(){return this._runtimePrimitive}},model:{get:function(){return this._model}},primitiveType:{get:function(){return this._command.primitiveType}},modelMatrix:{get:function(){return this._modelMatrix},set:function(e){this._modelMatrix=M.clone(e,this._modelMatrix),this._modelMatrix2DDirty=!0,this._boundingVolume=le.transform(this.runtimePrimitive.boundingSphere,this._modelMatrix,this._boundingVolume)}},boundingVolume:{get:function(){return this._boundingVolume}},shadows:{get:function(){return this._shadows},set:function(e){this._shadows=e,vKe(this)}},backFaceCulling:{get:function(){return this._backFaceCulling},set:function(e){this._backFaceCulling!==e&&(this._backFaceCulling=e,PKe(this))}},cullFace:{get:function(){return this._cullFace},set:function(e){this._cullFace!==e&&(this._cullFace=e,RKe(this))}},debugShowBoundingVolume:{get:function(){return this._debugShowBoundingVolume},set:function(e){this._debugShowBoundingVolume!==e&&(this._debugShowBoundingVolume=e,MKe(this))}}});function DKe(e,t){let n=e._modelMatrix;e._modelMatrix2D=M.clone(n,e._modelMatrix2D),e._modelMatrix2D[13]-=D.sign(n[13])*2*D.PI*t.mapProjection.ellipsoid.maximumRadius,e._boundingVolume2D=le.transform(e.runtimePrimitive.boundingSphere,e._modelMatrix2D,e._boundingVolume2D)}function vKe(e){let t=e.shadows,n=Sn.castShadows(t),i=Sn.receiveShadows(t),o=e._derivedCommands;for(let r=0;r<o.length;++r){let a=o[r];if(a.updateShadows){let s=a.command;s.castShadows=n,s.receiveShadows=i}}}function PKe(e){let t=e.backFaceCulling,n=e._derivedCommands;for(let i=0;i<n.length;++i){let o=n[i];if(o.updateBackFaceCulling){let r=o.command,a=Ve(r.renderState,!0);a.cull.enabled=t,r.renderState=ze.fromCache(a)}}}function RKe(e){let t=e.cullFace,n=e._derivedCommands;for(let i=0;i<n.length;++i){let o=n[i];if(o.updateCullFace){let r=o.command,a=Ve(r.renderState,!0);a.cull.face=t,r.renderState=ze.fromCache(a)}}}function MKe(e){let t=e.debugShowBoundingVolume,n=e._derivedCommands;for(let i=0;i<n.length;++i){let o=n[i];if(o.updateDebugShowBoundingVolume){let r=o.command;r.debugShowBoundingVolume=t}}}xL.prototype.pushCommands=function(e,t){let n=G6(this,e);n&&!this._has2DCommands&&(NKe(this),this._has2DCommands=!0,this._modelMatrix2DDirty=!0),this._modelMatrix2DDirty&&(DKe(this,e),this._modelMatrix2DDirty=!1);let i=this.model.styleCommandsNeeded;if(!(this._needsTranslucentCommand&&l(i)&&(i!==Hh.ALL_OPAQUE&&OI(t,this._translucentCommand,n),i===Hh.ALL_TRANSLUCENT))){if(this._needsSkipLevelOfDetailCommands){let{tileset:o,tile:r}=this._model.content;if(o.hasMixedContent){r._finalResolution||OI(o._backfaceCommands,this._skipLodBackfaceCommand,n),kKe(this,r,n),OI(t,this._skipLodStencilCommand,n);return}}if(this._needsSilhouetteCommands){OI(t,this._silhouetteModelCommand,n);return}return OI(t,this._originalCommand,n),t}};xL.prototype.pushSilhouetteCommands=function(e,t){let n=G6(this,e);return OI(t,this._silhouetteColorCommand,n),t};xL.prototype.pushEdgeCommands=function(e,t){if(!l(this._edgeCommand))return t;let n=G6(this,e);return OI(t,this._edgeCommand,n),t};function OI(e,t,n){e.push(t.command),n&&e.push(t.derivedCommand2D.command)}function G6(e,t){if(t.mode!==oe.SCENE2D||e.model._projectTo2D)return!1;let i=e.model.sceneGraph._boundingSphere2D,o=i.center.y-i.radius,r=i.center.y+i.radius,a=t.mapProjection.ellipsoid.maximumRadius*D.PI;return o<a&&r>a||o<-a&&r>-a}function NI(e,t){if(!l(t))return;let n=gm.clone(t),i=et.shallowClone(t.command);return i.modelMatrix=e._modelMatrix2D,i.boundingVolume=e._boundingVolume2D,n.command=i,n.updateShadows=!1,n.is2D=!0,t.derivedCommand2D=n,e._derivedCommands.push(n),n}function NKe(e){NI(e,e._originalCommand),NI(e,e._translucentCommand),NI(e,e._skipLodBackfaceCommand),NI(e,e._skipLodStencilCommand),NI(e,e._silhouetteModelCommand),NI(e,e._silhouetteColorCommand),NI(e,e._edgeCommand)}function OKe(e){let t=et.shallowClone(e);t.pass=we.TRANSLUCENT;let n=Ve(e.renderState,!0);return n.cull.enabled=!1,n.depthMask=!1,n.blending=dn.ALPHA_BLEND,t.renderState=ze.fromCache(n),t}function LKe(e,t){let n=t._silhouetteId%255,i=et.shallowClone(e),o=Ve(e.renderState,!0);return o.stencilTest={enabled:!0,frontFunction:ee.ALWAYS,backFunction:ee.ALWAYS,reference:n,mask:-1,frontOperation:{fail:ee.KEEP,zFail:ee.KEEP,zPass:ee.REPLACE},backOperation:{fail:ee.KEEP,zFail:ee.KEEP,zPass:ee.REPLACE}},t.isInvisible()&&(o.colorMask={red:!1,green:!1,blue:!1,alpha:!1}),i.renderState=ze.fromCache(o),i}function FKe(e,t){let n=t._silhouetteId%255,i=et.shallowClone(e),o=Ve(e.renderState,!0);o.cull.enabled=!1,(e.pass===we.TRANSLUCENT||t.silhouetteColor.alpha<1)&&(i.pass=we.TRANSLUCENT,o.depthMask=!1,o.blending=dn.ALPHA_BLEND),o.stencilTest={enabled:!0,frontFunction:ee.NOTEQUAL,backFunction:ee.NOTEQUAL,reference:n,mask:-1,frontOperation:{fail:ee.KEEP,zFail:ee.KEEP,zPass:ee.KEEP},backOperation:{fail:ee.KEEP,zFail:ee.KEEP,zPass:ee.KEEP}};let a=Ve(e.uniformMap);return a.model_silhouettePass=function(){return!0},i.renderState=ze.fromCache(o),i.uniformMap=a,i.castShadows=!1,i.receiveShadows=!1,i}function QKe(e,t){let n=t.edgeGeometry,i=et.shallowClone(e);i.vertexArray=n.vertexArray,i.primitiveType=n.primitiveType,i.count=n.indexCount,l(n.shaderProgram)&&(i.shaderProgram=n.shaderProgram),i.pass=n.pass;let o=Ve(e.uniformMap);return o.u_isEdgePass=function(){return!0},i.uniformMap=o,i.castShadows=!1,i.receiveShadows=!1,i}function kKe(e,t,n){let i=e._skipLodStencilCommand,o=i.command,r=t._selectionDepth,a=UKe(o);if(r!==a){let s=GKe(r),c=Ve(o.renderState,!0);c.stencilTest.reference=s,o.renderState=ze.fromCache(c),n&&(i.derivedCommand2D.renderState=c)}}function UKe(e){return(e.renderState.stencilTest.reference&Yt.SKIP_LOD_MASK)>>>Yt.SKIP_LOD_BIT_SHIFT}function GKe(e){return Yt.CESIUM_3D_TILE_MASK|e<<Yt.SKIP_LOD_BIT_SHIFT}function zKe(e){let t=et.shallowClone(e),n=Ve(e.renderState,!0);n.cull.enabled=!0,n.cull.face=Mi.FRONT,n.colorMask={red:!1,green:!1,blue:!1,alpha:!1},n.polygonOffset={enabled:!0,factor:5,units:5};let i=Ve(t.uniformMap),o=new Q(5,5);return i.u_polygonOffset=function(){return o},t.renderState=ze.fromCache(n),t.uniformMap=i,t.castShadows=!1,t.receiveShadows=!1,t}function VKe(e){let t=et.shallowClone(e),n=Ve(e.renderState,!0),{stencilTest:i}=n;return i.enabled=!0,i.mask=Yt.SKIP_LOD_MASK,i.reference=Yt.CESIUM_3D_TILE_MASK,i.frontFunction=Jn.GREATER_OR_EQUAL,i.frontOperation.zPass=yt.REPLACE,i.backFunction=Jn.GREATER_OR_EQUAL,i.backOperation.zPass=yt.REPLACE,n.stencilMask=Yt.CESIUM_3D_TILE_MASK|Yt.SKIP_LOD_MASK,t.renderState=ze.fromCache(n),t}var TL=xL;var SL=`precision highp float;

czm_modelVertexOutput defaultVertexOutput(vec3 positionMC) {
    czm_modelVertexOutput vsOutput;
    vsOutput.positionMC = positionMC;
    vsOutput.pointSize = 1.0;
    return vsOutput;
}

void main()
{
    // Initialize the attributes struct with all
    // attributes except quantized ones.
    ProcessedAttributes attributes;
    initializeAttributes(attributes);

    #ifdef HAS_IMAGERY
    initializeImageryAttributes();
    #endif

    // Dequantize the quantized ones and add them to the
    // attributes struct.
    #ifdef USE_DEQUANTIZATION
    dequantizationStage(attributes);
    #endif

    #ifdef HAS_MORPH_TARGETS
    morphTargetsStage(attributes);
    #endif

    #ifdef HAS_SKINNING
    skinningStage(attributes);
    #endif

    #ifdef HAS_PRIMITIVE_OUTLINE
    primitiveOutlineStage();
    #endif

    // Compute the bitangent according to the formula in the glTF spec.
    // Normal and tangents can be affected by morphing and skinning, so
    // the bitangent should not be computed until their values are finalized.
    #ifdef HAS_BITANGENTS
    attributes.bitangentMC = normalize(cross(attributes.normalMC, attributes.tangentMC) * attributes.tangentSignMC);
    #endif

    FeatureIds featureIds;
    featureIdStage(featureIds, attributes);

    #ifdef HAS_SELECTED_FEATURE_ID
    SelectedFeature feature;
    selectedFeatureIdStage(feature, featureIds);
    // Handle any show properties that come from the style.
    cpuStylingStage(attributes.positionMC, feature);
    #endif

    #if defined(USE_2D_POSITIONS) || defined(USE_2D_INSTANCING)
    // The scene mode 2D pipeline stage and instancing stage add a different
    // model view matrix to accurately project the model to 2D. However, the
    // output positions and normals should be transformed by the 3D matrices
    // to keep the data the same for the fragment shader.
    mat4 modelView = czm_modelView3D;
    mat3 normal = czm_normal3D;
    #else
    // These are used for individual model projection because they will
    // automatically change based on the scene mode.
    mat4 modelView = czm_modelView;
    mat3 normal = czm_normal;
    #endif

    // Update the position for this instance in place
    #ifdef HAS_INSTANCING

        // The legacy instance stage is used when rendering i3dm models that
        // encode instances transforms in world space, as opposed to glTF models
        // that use EXT_mesh_gpu_instancing, where instance transforms are encoded
        // in object space.
        #ifdef USE_LEGACY_INSTANCING
        mat4 instanceModelView;
        mat3 instanceModelViewInverseTranspose;

        legacyInstancingStage(attributes, instanceModelView, instanceModelViewInverseTranspose);

        modelView = instanceModelView;
        normal = instanceModelViewInverseTranspose;
        #else
        instancingStage(attributes);
        #endif

        #ifdef USE_PICKING
        v_pickColor = a_pickColor;
        #endif

    #endif

    Metadata metadata;
    MetadataClass metadataClass;
    MetadataStatistics metadataStatistics;
    metadataStage(metadata, metadataClass, metadataStatistics, attributes);

    #ifdef HAS_VERTICAL_EXAGGERATION
    verticalExaggerationStage(attributes);
    #endif

    #ifdef HAS_CUSTOM_VERTEX_SHADER
    czm_modelVertexOutput vsOutput = defaultVertexOutput(attributes.positionMC);
    customShaderStage(vsOutput, attributes, featureIds, metadata, metadataClass, metadataStatistics);
    #endif

    // Compute the final position in each coordinate system needed.
    // This returns the value that will be assigned to gl_Position.
    vec4 positionClip = geometryStage(attributes, modelView, normal);

    // This must go after the geometry stage as it needs v_positionWC
    #ifdef HAS_ATMOSPHERE
    atmosphereStage(attributes);
    #endif

    #ifdef ENABLE_CLIPPING_POLYGONS
    modelClippingPolygonsStage(attributes);
    #endif

    #ifdef HAS_SILHOUETTE
    silhouetteStage(attributes, positionClip);
    #endif

    #ifdef HAS_POINT_CLOUD_SHOW_STYLE
    float show = pointCloudShowStylingStage(attributes, metadata);
    #else
    float show = 1.0;
    #endif

    #ifdef HAS_POINT_CLOUD_BACK_FACE_CULLING
    show *= pointCloudBackFaceCullingStage();
    #endif

    #ifdef HAS_POINT_CLOUD_COLOR_STYLE
    v_pointCloudColor = pointCloudColorStylingStage(attributes, metadata);
    #endif

    #ifdef PRIMITIVE_TYPE_POINTS
        #ifdef HAS_CUSTOM_VERTEX_SHADER
        gl_PointSize = vsOutput.pointSize;
        #elif defined(HAS_POINT_CLOUD_POINT_SIZE_STYLE) || defined(HAS_POINT_CLOUD_ATTENUATION)
        gl_PointSize = pointCloudPointSizeStylingStage(attributes, metadata);
        #else
        gl_PointSize = 1.0;
        #endif
        
        gl_PointSize *= show;
    #endif

    // Important NOT to compute gl_Position = show * positionClip or we hit:
    // https://github.com/CesiumGS/cesium/issues/11270
    //
    // We will discard points with v_pointCloudShow == 0 in the fragment shader.
    gl_Position = positionClip;

    #ifdef HAS_POINT_CLOUD_SHOW_STYLE
    v_pointCloudShow = show;
    #endif
}
`;var BL=`
precision highp float;

czm_modelMaterial defaultModelMaterial()
{
    czm_modelMaterial material;
    material.diffuse = vec3(0.0);
    material.specular = vec3(1.0);
    material.roughness = 1.0;
    material.occlusion = 1.0;
    material.normalEC = vec3(0.0, 0.0, 1.0);
    material.emissive = vec3(0.0);
    material.alpha = 1.0;
    return material;
}

vec4 handleAlpha(vec3 color, float alpha)
{
    #ifdef ALPHA_MODE_MASK
    if (alpha < u_alphaCutoff) {
        discard;
    }
    #endif

    return vec4(color, alpha);
}

SelectedFeature selectedFeature;

void main()
{
    #ifdef HAS_POINT_CLOUD_SHOW_STYLE
        if (v_pointCloudShow == 0.0)
        {
            discard;
        }
    #endif

    #ifdef HAS_MODEL_SPLITTER
    modelSplitterStage();
    #endif

    czm_modelMaterial material = defaultModelMaterial();

    ProcessedAttributes attributes;
    geometryStage(attributes);

    FeatureIds featureIds;
    featureIdStage(featureIds, attributes);

    Metadata metadata;
    MetadataClass metadataClass;
    MetadataStatistics metadataStatistics;
    metadataStage(metadata, metadataClass, metadataStatistics, attributes);

    //========================================================================
    // When not picking metadata START
    #ifndef METADATA_PICKING_ENABLED

    #ifdef HAS_SELECTED_FEATURE_ID
    selectedFeatureIdStage(selectedFeature, featureIds);
    #endif

    #ifndef CUSTOM_SHADER_REPLACE_MATERIAL
    materialStage(material, attributes, selectedFeature);
    #endif

    #ifdef HAS_CUSTOM_FRAGMENT_SHADER
    customShaderStage(material, attributes, featureIds, metadata, metadataClass, metadataStatistics);
    #endif

    lightingStage(material, attributes);

    #ifdef HAS_SELECTED_FEATURE_ID
    cpuStylingStage(material, selectedFeature);
    #endif

    #ifdef HAS_MODEL_COLOR
    modelColorStage(material);
    #endif

    #ifdef HAS_PRIMITIVE_OUTLINE
    primitiveOutlineStage(material);
    #endif

    vec4 color = handleAlpha(material.diffuse, material.alpha);

    // When not picking metadata END
    //========================================================================
    #else
    //========================================================================
    // When picking metadata START

    vec4 metadataValues = vec4(0.0, 0.0, 0.0, 0.0);
    metadataPickingStage(metadata, metadataClass, metadataValues);
    vec4 color = metadataValues;

    #endif
    // When picking metadata END
    //========================================================================

    #ifdef HAS_CLIPPING_PLANES
    modelClippingPlanesStage(color);
    #endif

    #ifdef ENABLE_CLIPPING_POLYGONS
    modelClippingPolygonsStage();
    #endif

    //========================================================================
    // When not picking metadata START
    #ifndef METADATA_PICKING_ENABLED

    #if defined(HAS_SILHOUETTE) && defined(HAS_NORMALS)
    silhouetteStage(color);
    #endif

    #ifdef HAS_ATMOSPHERE
    atmosphereStage(color, attributes);
    #endif

    #ifdef HAS_EDGE_VISIBILITY
    edgeVisibilityStage(color, featureIds);
    edgeDetectionStage(color, featureIds);
    #endif

    #endif
    // When not picking metadata END
    //========================================================================

    out_FragColor = color;
}

`;function Sde(){}Sde.buildModelDrawCommand=function(e,t){let n=e.shaderBuilder,i=HKe(e,n,t),o=YKe(e,i,t),r=e.model;return l(r.classificationType)?new bL({primitiveRenderResources:e,command:o}):new TL({primitiveRenderResources:e,command:o})};function HKe(e,t,n){t.addVertexLines(SL),t.addFragmentLines(BL);let i=e.model,o=t.buildShaderProgram(n.context);return i._pipelineResources.push(o),o}function YKe(e,t,n){let i=jKe(e),o=new oi({context:n.context,indexBuffer:i,attributes:e.attributes}),r=e.model;r._pipelineResources.push(o);let a=e.alphaOptions.pass,s=r.sceneGraph,c=n.mode===oe.SCENE3D,u,f;if(!c&&!n.scene3DOnly&&r._projectTo2D)u=M.multiplyTransformation(s._computedModelMatrix,e.runtimeNode.computedTransform,new M),f=e.runtimePrimitive.boundingSphere2D;else{let y=c?s._computedModelMatrix:s._computedModelMatrix2D;u=M.multiplyTransformation(y,e.runtimeNode.computedTransform,new M),f=le.transform(e.boundingSphere,u)}let h=Ve(ze.fromCache(e.renderStateOptions),!0);h.cull.face=Ot.getCullFace(u,e.primitiveType),h=ze.fromCache(h);let m=l(r.classificationType),g=m?!1:Sn.castShadows(r.shadows),A=m?!1:Sn.receiveShadows(r.shadows),_=m?void 0:e.pickId;return new et({boundingVolume:f,modelMatrix:u,uniformMap:e.uniformMap,renderState:h,vertexArray:o,shaderProgram:t,cull:r.cull,pass:a,count:e.count,owner:r,pickId:_,pickMetadataAllowed:!0,instanceCount:e.instanceCount,primitiveType:e.primitiveType,debugShowBoundingVolume:r.debugShowBoundingVolume,castShadows:g,receiveShadows:A})}function jKe(e){let t=e.wireframeIndexBuffer;if(l(t))return t;let n=e.indices;if(l(n))return n.buffer}var wL=Sde;function Kc(e){e=e??V.EMPTY_OBJECT;let t=e.modelComponents;this._model=e.model,this._components=t,this._pipelineStages=[],this._updateStages=[],this._runtimeNodes=[],this._rootNodes=[],this._skinnedNodes=[],this._runtimeSkins=[],this.modelPipelineStages=[],this._boundingSphere=void 0,this._boundingSphere2D=void 0,this._computedModelMatrix=M.clone(M.IDENTITY),this._computedModelMatrix2D=M.clone(M.IDENTITY),this._axisCorrectionMatrix=Ot.getAxisCorrectionMatrix(t.upAxis,t.forwardAxis,new M),this._runtimeArticulations={},WKe(this)}Object.defineProperties(Kc.prototype,{components:{get:function(){return this._components}},computedModelMatrix:{get:function(){return this._computedModelMatrix}},axisCorrectionMatrix:{get:function(){return this._axisCorrectionMatrix}},boundingSphere:{get:function(){return this._boundingSphere}}});function WKe(e){let t=e._components,n=t.scene,o=e._model.modelMatrix;Bde(e,o);let r=t.articulations,a=r.length,s=e._runtimeArticulations;for(let E=0;E<a;E++){let I=r[E],x=new GN({articulation:I,sceneGraph:e}),S=x.name;s[S]=x}let c=t.nodes,u=c.length;e._runtimeNodes=new Array(u);let h=n.nodes.length,m=M.IDENTITY;for(let E=0;E<h;E++){let I=n.nodes[E],x=wde(e,I,m);e._rootNodes.push(x)}let g=t.skins,A=e._runtimeSkins,_=g.length;for(let E=0;E<_;E++){let I=g[E];A.push(new dL({skin:I,sceneGraph:e}))}let C=e._skinnedNodes,y=C.length;for(let E=0;E<y;E++){let I=C[E],x=e._runtimeNodes[I],w=c[I].skin.index;x._runtimeSkin=A[w],x.updateJointMatrices()}e.applyArticulations()}function Bde(e,t){let n=e._components,i=e._model;e._computedModelMatrix=M.multiplyTransformation(t,n.transform,e._computedModelMatrix),e._computedModelMatrix=M.multiplyTransformation(e._computedModelMatrix,e._axisCorrectionMatrix,e._computedModelMatrix),e._computedModelMatrix=M.multiplyByUniformScale(e._computedModelMatrix,i.computedScale,e._computedModelMatrix)}var qKe=new d;function KKe(e,t){let n=e._computedModelMatrix,i=M.getTranslation(n,qKe);if(!d.equals(i,d.ZERO))e._computedModelMatrix2D=It.basisTo2D(t.mapProjection,n,e._computedModelMatrix2D);else{let o=e.boundingSphere.center,r=It.ellipsoidTo2DModelMatrix(t.mapProjection,o,e._computedModelMatrix2D);e._computedModelMatrix2D=M.multiply(r,n,e._computedModelMatrix2D)}e._boundingSphere2D=le.transform(e._boundingSphere,e._computedModelMatrix2D,e._boundingSphere2D)}function wde(e,t,n){let i=[],o=Ot.getNodeTransform(t),r=t.children.length;for(let f=0;f<r;f++){let h=t.children[f],m=M.multiplyTransformation(n,o,new M),g=wde(e,h,m);i.push(g)}let a=new nO({node:t,transform:o,transformToRoot:n,children:i,sceneGraph:e}),s=t.primitives.length;for(let f=0;f<s;f++)a.runtimePrimitives.push(new fL({primitive:t.primitives[f],node:t,model:e._model}));let c=t.index;e._runtimeNodes[c]=a,l(t.skin)&&e._skinnedNodes.push(c);let u=t.name;if(l(u)){let f=e._model,h=new qN(f,a);f._nodesByName[u]=h}return c}var XKe=new d,JKe=new d,ZKe=new d,$Ke=new d;Kc.prototype.buildDrawCommands=function(e){let t=this.buildRenderResources(e);this.computeBoundingVolumes(t),this.createDrawCommands(t,e)};Kc.prototype.buildRenderResources=function(e){let t=this._model,n=new hL(t);t.statistics.clear(),this.configurePipeline(e);let i=this.modelPipelineStages;for(let o=0;o<i.length;o++)i[o].process(n,t,e);for(let o=0;o<this._runtimeNodes.length;o++){let r=this._runtimeNodes[o];if(!l(r))continue;r.configurePipeline();let a=r.pipelineStages,s=new CL(n,r);n.nodeRenderResources[o]=s;for(let c=0;c<a.length;c++)a[c].process(s,r.node,e);for(let c=0;c<r.runtimePrimitives.length;c++){let u=r.runtimePrimitives[c];u.configurePipeline(e);let f=u.pipelineStages,h=new EL(s,u);s.primitiveRenderResources[c]=h;for(let m=0;m<f.length;m++)f[m].process(h,u.primitive,e)}}return n};Kc.prototype.computeBoundingVolumes=function(e){let t=this._model,n=d.fromElements(Number.MAX_VALUE,Number.MAX_VALUE,Number.MAX_VALUE,XKe),i=d.fromElements(-Number.MAX_VALUE,-Number.MAX_VALUE,-Number.MAX_VALUE,JKe);for(let o=0;o<this._runtimeNodes.length;o++){let r=this._runtimeNodes[o];if(!l(r))continue;let a=e.nodeRenderResources[o],s=r.computedTransform;for(let c=0;c<r.runtimePrimitives.length;c++){let u=r.runtimePrimitives[c],f=a.primitiveRenderResources[c];u.boundingSphere=le.clone(f.boundingSphere,new le);let h=M.multiplyByPoint(s,f.positionMin,ZKe),m=M.multiplyByPoint(s,f.positionMax,$Ke);d.minimumByComponent(n,h,n),d.maximumByComponent(i,m,i)}}this._boundingSphere=le.fromCornerPoints(n,i,new le),this._boundingSphere=le.transformWithoutScale(this._boundingSphere,this._axisCorrectionMatrix,this._boundingSphere),this._boundingSphere=le.transform(this._boundingSphere,this._components.transform,this._boundingSphere),t._boundingSphere=le.transform(this._boundingSphere,t.modelMatrix,t._boundingSphere),t._initialRadius=t._boundingSphere.radius,t._boundingSphere.radius*=t._clampedScale};Kc.prototype.createDrawCommands=function(e,t){for(let n=0;n<this._runtimeNodes.length;n++){let i=this._runtimeNodes[n];if(!l(i))continue;let o=e.nodeRenderResources[n];for(let r=0;r<i.runtimePrimitives.length;r++){let a=i.runtimePrimitives[r],s=o.primitiveRenderResources[r],c=wL.buildModelDrawCommand(s,t);a.drawCommand=c}}};Kc.prototype.configurePipeline=function(e){let t=this.modelPipelineStages;t.length=0;let n=this._model,i=e.fog.enabled&&e.fog.renderable;l(n.color)&&t.push(PC),!l(n.classificationType)&&(n.imageBasedLighting.enabled&&t.push(kN),n.isClippingEnabled()&&t.push(HN),n.isClippingPolygonsEnabled()&&t.push(WN),n.hasSilhouette(e)&&t.push(pL),l(n.splitDirection)&&n.splitDirection!==Nr.NONE&&t.push(_L),Lr.is3DTiles(n.type)&&t.push(NN),i&&t.push(FN))};Kc.prototype.update=function(e,t){let n,i,o;for(n=0;n<this._runtimeNodes.length;n++){let r=this._runtimeNodes[n];if(!l(r))continue;for(i=0;i<r.updateStages.length;i++)r.updateStages[i].update(r,this,e);let a=e.mode!==oe.SCENE3D&&this._model._projectTo2D;for(t&&!a&&this.updateJointMatrices(),i=0;i<r.runtimePrimitives.length;i++){let s=r.runtimePrimitives[i];for(o=0;o<s.updateStages.length;o++)s.updateStages[o].update(s,this)}}};Kc.prototype.updateModelMatrix=function(e,t){Bde(this,e),t.mode!==oe.SCENE3D&&KKe(this,t);let n=this._rootNodes;for(let i=0;i<n.length;i++){let o=this._runtimeNodes[n[i]];o._transformDirty=!0}};Kc.prototype.updateJointMatrices=function(){let e=this._skinnedNodes,t=e.length;for(let n=0;n<t;n++){let i=e[n];this._runtimeNodes[i].updateJointMatrices()}};function Dde(e,t,n,i,o){if(n&&!t.show)return;let r=t.children.length;for(let c=0;c<r;c++){let u=t.getChild(c);Dde(e,u,n,i,o)}let a=t.runtimePrimitives,s=a.length;for(let c=0;c<s;c++){let u=a[c];i(u,o)}}function FV(e,t,n,i){let o=e._rootNodes,r=o.length;for(let a=0;a<r;a++){let s=o[a],c=e._runtimeNodes[s];Dde(e,c,t,n,i)}}var eXe={backFaceCulling:void 0};Kc.prototype.updateBackFaceCulling=function(e){let t=eXe;t.backFaceCulling=e,FV(this,!1,tXe,t)};function tXe(e,t){let n=e.drawCommand;n.backFaceCulling=t.backFaceCulling}var nXe={shadowMode:void 0};Kc.prototype.updateShadows=function(e){let t=nXe;t.shadowMode=e,FV(this,!1,iXe,t)};function iXe(e,t){let n=e.drawCommand;n.shadows=t.shadowMode}var oXe={debugShowBoundingVolume:void 0};Kc.prototype.updateShowBoundingVolume=function(e){let t=oXe;t.debugShowBoundingVolume=e,FV(this,!1,rXe,t)};function rXe(e,t){let n=e.drawCommand;n.debugShowBoundingVolume=t.debugShowBoundingVolume}var vde=[],Pde=[],aXe={frameState:void 0,hasSilhouette:void 0};Kc.prototype.pushDrawCommands=function(e){let t=vde;t.length=0;let n=Pde;n.length=0;let i=aXe;i.hasSilhouette=this._model.hasSilhouette(e),i.frameState=e,FV(this,!0,sXe,i),ei(e.commandList,t),ei(e.commandList,n)};function sXe(e,t){let n=t.frameState,i=t.hasSilhouette,o=n.passes,r=vde,a=Pde,s=e.drawCommand;s.pushCommands(n,n.commandList),i&&!o.pick&&s.pushSilhouetteCommands(n,r),l(s.pushEdgeCommands)&&s.pushEdgeCommands(n,a)}Kc.prototype.setArticulationStage=function(e,t){let n=e.split(" ");if(n.length!==2)return;let i=n[0],o=n[1],r=this._runtimeArticulations[i];l(r)&&r.setArticulationStage(o,t)};Kc.prototype.applyArticulations=function(){let e=this._runtimeArticulations;for(let t in e)e.hasOwnProperty(t)&&e[t].apply()};var DL=Kc;function FC(){this.pointsLength=0,this.trianglesLength=0,this.geometryByteLength=0,this.texturesByteLength=0,this.propertyTablesByteLength=0,this._bufferIdSet={},this._textureIdByteLengths={},this._batchTextureIdMap=new Pt}Object.defineProperties(FC.prototype,{batchTexturesByteLength:{get:function(){let e=this._batchTextureIdMap.length,t=this._batchTextureIdMap.values,n=0;for(let i=0;i<e;i++)n+=t[i].byteLength;return n}}});FC.prototype.clear=function(){this.pointsLength=0,this.trianglesLength=0,this.geometryByteLength=0,this.texturesByteLength=0,this.propertyTablesByteLength=0,this._bufferIdSet={},this._textureIdByteLengths={},this._batchTextureIdMap.removeAll()};FC.prototype.addBuffer=function(e,t){if(!this._bufferIdSet.hasOwnProperty(e._id)){let n=t?2:1;this.geometryByteLength+=e.sizeInBytes*n}this._bufferIdSet[e._id]=!0};FC.prototype.addTexture=function(e){this._textureIdByteLengths.hasOwnProperty(e._id)||(this.texturesByteLength+=e.sizeInBytes,this._textureIdByteLengths[e._id]=e.sizeInBytes)};FC.prototype.getTextureIds=function(){return Object.keys(this._textureIdByteLengths)};FC.prototype.getTextureByteLengthById=function(e){return this._textureIdByteLengths[e]};FC.prototype.addBatchTexture=function(e){this._batchTextureIdMap.contains(e._id)||this._batchTextureIdMap.set(e._id,e)};var vL=FC;var Ode=Hr(IG(),1);var Rde={},LI=Uint32Array.BYTES_PER_ELEMENT;Rde.parse=function(e,t){t=t??0;let n=new Uint8Array(e),i=new DataView(e);t+=LI;let o=i.getUint32(t,!0);if(o!==1)throw new ue(`Only Point Cloud tile version 1 is supported.  Version ${o} is not.`);t+=LI,t+=LI;let r=i.getUint32(t,!0);if(r===0)throw new ue("Feature table must have a byte length greater than zero");t+=LI;let a=i.getUint32(t,!0);t+=LI;let s=i.getUint32(t,!0);t+=LI;let c=i.getUint32(t,!0);t+=LI;let u=Er(n,t,r);t+=r;let f=new Uint8Array(e,t,a);t+=a;let h,m;s>0&&(h=Er(n,t,s),Object.keys(h).length===0&&(h=void 0),t+=s,c>0&&(m=new Uint8Array(e,t,c),m=new Uint8Array(m),t+=c));let g=new zh(u,f),A=g.getGlobalProperty("POINTS_LENGTH");if(g.featuresLength=A,!l(A))throw new ue("Feature table global property: POINTS_LENGTH must be defined");let _=g.getGlobalProperty("RTC_CENTER",q.FLOAT,3);l(_)&&(_=d.unpack(_));let C=lXe(g,h);if(C.rtcCenter=_,C.pointsLength=A,!C.hasPositions){let y=uXe(g);C.positions=y,C.hasPositions=C.hasPositions||l(y)}if(!C.hasPositions)throw new ue("Either POSITION or POSITION_QUANTIZED must be defined.");if(!C.hasNormals){let y=dXe(g);C.normals=y,C.hasNormals=C.hasNormals||l(y)}if(!C.hasColors){let y=fXe(g);C.colors=y,C.hasColors=C.hasColors||l(y),C.hasConstantColor=l(C.constantColor),C.isTranslucent=l(y)&&y.isTranslucent}if(!C.hasBatchIds){let y=hXe(g);C.batchIds=y,C.hasBatchIds=C.hasBatchIds||l(y)}if(C.hasBatchIds){let y=g.getGlobalProperty("BATCH_LENGTH");if(!l(y))throw new ue("Global property: BATCH_LENGTH must be defined when BATCH_ID is defined.");C.batchLength=y}return(l(h)||l(m))&&(C.batchTableJson=h,C.batchTableBinary=m),cXe(C),C};function cXe(e){let t=e.batchTableJson;if(!l(t))return;let n=e.batchTableBinary;if(l(n))return;let i=Object.keys(e.draco?.batchTableProperties??{}),o=[];for(let r of Object.keys(t)){let s=t[r].byteOffset;l(s)&&(i.includes(r)||o.push(r))}for(let r of o)At("PntsParser-invalidBinaryBodyReference",`The point cloud data contained a binary property ${r} that could not be resolved - skipping`),delete t[r]}function lXe(e,t){let n=e.json,i,o,r,a=l(n.extensions)?n.extensions["3DTILES_draco_point_compression"]:void 0,s=l(t)&&l(t.extensions)?t.extensions["3DTILES_draco_point_compression"]:void 0;l(s)&&(r=s.properties);let c,u,f,h,m;if(l(a)){o=a.properties;let A=a.byteOffset,_=a.byteLength;if(!l(o)||!l(A)||!l(_))throw new ue("Draco properties, byteOffset, and byteLength must be defined");i=e.buffer.slice(A,A+_),c=l(o.POSITION),u=l(o.RGB)||l(o.RGBA),f=l(o.NORMAL),h=l(o.BATCH_ID),m=l(o.RGBA)}let g;return l(i)&&(g={buffer:i,featureTableProperties:o,batchTableProperties:r,properties:St(o,r),dequantizeInShader:!0}),{draco:g,hasPositions:c,hasColors:u,isTranslucent:m,hasNormals:f,hasBatchIds:h}}function uXe(e){let t=e.json,n;if(l(t.POSITION))return n=e.getPropertyArray("POSITION",q.FLOAT,3),{name:rt.POSITION,semantic:rt.POSITION,typedArray:n,isQuantized:!1,componentDatatype:q.FLOAT,type:Ut.VEC3};if(l(t.POSITION_QUANTIZED)){n=e.getPropertyArray("POSITION_QUANTIZED",q.UNSIGNED_SHORT,3);let i=e.getGlobalProperty("QUANTIZED_VOLUME_SCALE",q.FLOAT,3);if(!l(i))throw new ue("Global property: QUANTIZED_VOLUME_SCALE must be defined for quantized positions.");let o=65535,r=e.getGlobalProperty("QUANTIZED_VOLUME_OFFSET",q.FLOAT,3);if(!l(r))throw new ue("Global property: QUANTIZED_VOLUME_OFFSET must be defined for quantized positions.");return{name:rt.POSITION,semantic:rt.POSITION,typedArray:n,isQuantized:!0,componentDatatype:q.FLOAT,type:Ut.VEC3,quantizedRange:o,quantizedVolumeOffset:d.unpack(r),quantizedVolumeScale:d.unpack(i),quantizedComponentDatatype:q.UNSIGNED_SHORT,quantizedType:Ut.VEC3}}}function fXe(e){let t=e.json,n;if(l(t.RGBA))return n=e.getPropertyArray("RGBA",q.UNSIGNED_BYTE,4),{name:rt.COLOR,semantic:rt.COLOR,setIndex:0,typedArray:n,componentDatatype:q.UNSIGNED_BYTE,type:Ut.VEC4,normalized:!0,isRGB565:!1,isTranslucent:!0};if(l(t.RGB))return n=e.getPropertyArray("RGB",q.UNSIGNED_BYTE,3),{name:"COLOR",semantic:rt.COLOR,setIndex:0,typedArray:n,componentDatatype:q.UNSIGNED_BYTE,type:Ut.VEC3,normalized:!0,isRGB565:!1,isTranslucent:!1};if(l(t.RGB565))return n=e.getPropertyArray("RGB565",q.UNSIGNED_SHORT,1),{name:"COLOR",semantic:rt.COLOR,setIndex:0,typedArray:n,componentDatatype:q.FLOAT,type:Ut.VEC3,normalized:!1,isRGB565:!0,isTranslucent:!1};if(l(t.CONSTANT_RGBA)){let i=e.getGlobalProperty("CONSTANT_RGBA",q.UNSIGNED_BYTE,4),o=i[3],r=z.fromBytes(i[0],i[1],i[2],o),a=o<255;return{name:rt.COLOR,semantic:rt.COLOR,setIndex:0,constantColor:r,componentDatatype:q.FLOAT,type:Ut.VEC4,isQuantized:!1,isTranslucent:a}}}function dXe(e){let t=e.json,n;if(l(t.NORMAL))return n=e.getPropertyArray("NORMAL",q.FLOAT,3),{name:rt.NORMAL,semantic:rt.NORMAL,typedArray:n,octEncoded:!1,octEncodedZXY:!1,componentDatatype:q.FLOAT,type:Ut.VEC3};if(l(t.NORMAL_OCT16P))return n=e.getPropertyArray("NORMAL_OCT16P",q.UNSIGNED_BYTE,2),{name:rt.NORMAL,semantic:rt.NORMAL,typedArray:n,octEncoded:!0,octEncodedZXY:!1,quantizedRange:(1<<8)-1,quantizedType:Ut.VEC2,quantizedComponentDatatype:q.UNSIGNED_BYTE,componentDatatype:q.FLOAT,type:Ut.VEC3}}function hXe(e){let t=e.json;if(l(t.BATCH_ID)){let n=e.getPropertyArray("BATCH_ID",q.UNSIGNED_SHORT,1);return{name:rt.FEATURE_ID,semantic:rt.FEATURE_ID,setIndex:0,typedArray:n,componentDatatype:q.fromTypedArray(n),type:Ut.SCALAR}}}var FI=Rde;var AXe=yn.Components,mXe=yn.Scene,pXe=yn.Node,gXe=yn.Primitive,_Xe=yn.Attribute,Mde=yn.Quantization,CXe=yn.FeatureIdAttribute,yXe=yn.Material,EXe=yn.MetallicRoughness;function QC(e){e=e??V.EMPTY_OBJECT;let t=e.arrayBuffer,n=e.byteOffset??0;this._arrayBuffer=t,this._byteOffset=n,this._loadAttributesFor2D=e.loadAttributesFor2D??!1,this._parsedContent=void 0,this._decodePromise=void 0,this._decodedAttributes=void 0,this._promise=void 0,this._error=void 0,this._state=dt.UNLOADED,this._buffers=[],this._components=void 0,this._transform=M.IDENTITY}l(Object.create)&&(QC.prototype=Object.create(Yi.prototype),QC.prototype.constructor=QC);Object.defineProperties(QC.prototype,{cacheKey:{get:function(){}},components:{get:function(){return this._components}},transform:{get:function(){return this._transform}}});QC.prototype.load=function(){if(l(this._promise))return this._promise;this._parsedContent=FI.parse(this._arrayBuffer,this._byteOffset),this._state=dt.PROCESSING,this._promise=Promise.resolve(this)};QC.prototype.process=function(e){if(l(this._error)){let t=this._error;throw this._error=void 0,t}if(this._state===dt.READY)return!0;if(this._state===dt.PROCESSING){if(l(this._decodePromise))return!1;this._decodePromise=IXe(this,e.context)}return!1};function IXe(e,t){let i=e._parsedContent.draco,o;if(l(i)?o=qp.decodePointCloud(i,t):o=Promise.resolve(),!!l(o))return e._decodePromise=o,o.then(function(r){if(!e.isDestroyed())return l(r)&&bXe(e,i,r),NXe(e,t),e._state=dt.READY,e}).catch(function(r){e.unload(),e._state=dt.FAILED;let a="Failed to load Draco pnts";e._error=e.getError(a,r)})}function bXe(e,t,n){e._state=dt.READY;let i=e._parsedContent,o;if(l(n.POSITION)){if(o={name:"POSITION",semantic:rt.POSITION,typedArray:n.POSITION.array,componentDatatype:q.FLOAT,type:Ut.VEC3,isQuantized:!1},l(n.POSITION.data.quantization)){let s=n.POSITION.data.quantization,c=s.range,u=d.fromElements(c,c,c),f=d.unpack(s.minValues),h=(1<<s.quantizationBits)-1;o.isQuantized=!0,o.quantizedRange=h,o.quantizedVolumeOffset=f,o.quantizedVolumeScale=u,o.quantizedComponentDatatype=h<=255?q.UNSIGNED_BYTE:q.UNSIGNED_SHORT,o.quantizedType=Ut.VEC3}i.positions=o}if(l(n.NORMAL)){if(o={name:"NORMAL",semantic:rt.NORMAL,typedArray:n.NORMAL.array,componentDatatype:q.FLOAT,type:Ut.VEC3,isQuantized:!1,octEncoded:!1,octEncodedZXY:!1},l(n.NORMAL.data.quantization)){let s=(1<<n.NORMAL.data.quantization.quantizationBits)-1;o.quantizedRange=s,o.octEncoded=!0,o.octEncodedZXY=!0,o.quantizedComponentDatatype=q.UNSIGNED_BYTE,o.quantizedType=Ut.VEC2}i.normals=o}if(l(n.RGBA)?i.colors={name:"COLOR",semantic:rt.COLOR,setIndex:0,typedArray:n.RGBA.array,componentDatatype:q.UNSIGNED_BYTE,type:Ut.VEC4,normalized:!0,isTranslucent:!0}:l(n.RGB)&&(i.colors={name:"COLOR",semantic:rt.COLOR,setIndex:0,typedArray:n.RGB.array,componentDatatype:q.UNSIGNED_BYTE,type:Ut.VEC3,normalized:!0,isTranslucent:!1}),l(n.BATCH_ID)){let s=n.BATCH_ID.array;i.batchIds={name:"_FEATURE_ID",semantic:rt.FEATURE_ID,setIndex:0,typedArray:s,componentDatatype:q.fromTypedArray(s),type:Ut.SCALAR}}let r=i.batchTableJson,a=t.batchTableProperties;for(let s in a)if(a.hasOwnProperty(s)){let c=n[s];l(r)||(r={}),i.hasDracoBatchTable=!0;let u=c.data;r[s]={byteOffset:u.byteOffset,type:xXe(u.componentsPerAttribute),componentType:TXe(u.componentDatatype),typedArray:c.array}}i.batchTableJson=r}function xXe(e){switch(e){case 1:return"SCALAR";case 2:return"VEC2";case 3:return"VEC3";case 4:return"VEC4"}}function TXe(e){switch(e){case ee.BYTE:return"BYTE";case ee.UNSIGNED_BYTE:return"UNSIGNED_BYTE";case ee.SHORT:return"SHORT";case ee.UNSIGNED_SHORT:return"UNSIGNED_SHORT";case ee.INT:return"INT";case ee.UNSIGNED_INT:return"UNSIGNED_INT";case ee.DOUBLE:return"DOUBLE";case ee.FLOAT:return"FLOAT"}}function PL(e,t,n){let i=t.typedArray,o;if(t.octEncoded&&(o=new Mde,o.octEncoded=t.octEncoded,o.octEncodedZXY=t.octEncodedZXY,o.normalizationRange=t.quantizedRange,o.type=t.quantizedType,o.componentDatatype=t.quantizedComponentDatatype),t.isQuantized){o=new Mde;let s=t.quantizedRange;o.normalizationRange=s,o.quantizedVolumeOffset=d.ZERO;let c=t.quantizedVolumeScale;o.quantizedVolumeDimensions=c,o.quantizedVolumeStepSize=d.divideByScalar(c,s,new d),o.componentDatatype=t.quantizedComponentDatatype,o.type=t.quantizedType}let r=new _Xe;if(r.name=t.name,r.semantic=t.semantic,r.setIndex=t.setIndex,r.componentDatatype=t.componentDatatype,r.type=t.type,r.normalized=t.normalized??!1,r.min=t.min,r.max=t.max,r.quantization=o,t.isRGB565&&(i=xn.decodeRGB565(i)),l(t.constantColor)){let s=new Array(4);r.constant=z.pack(t.constantColor,s)}else{let s=ut.createVertexBuffer({typedArray:i,context:n,usage:Le.STATIC_DRAW});s.vertexArrayDestroyable=!1,e._buffers.push(s),r.buffer=s}let a=e._loadAttributesFor2D;return r.semantic===rt.POSITION&&a&&(r.typedArray=i),r}var Nde,QV;function SXe(e){if(!l(QV)){Nde=new Ode.default(0),QV=new Array(e);for(let t=0;t<e;++t)QV[t]=Nde.random()}return QV}var BXe=new d,wXe=new d,DXe=new d;function vXe(e){let t=e.typedArray,n=20,i=t.length/3,o=Math.min(i,n),r=SXe(n),a=Number.MAX_VALUE,s=-Number.MAX_VALUE,c=d.fromElements(a,a,a,BXe),u=d.fromElements(s,s,s,wXe),f,h,m;if(e.isQuantized)c=d.ZERO,u=e.quantizedVolumeScale;else for(f=0;f<o;++f)h=Math.floor(r[f]*i),m=d.unpack(t,h*3,DXe),d.minimumByComponent(c,m,c),d.maximumByComponent(u,m,u);e.min=d.clone(c),e.max=d.clone(u)}var PXe={name:rt.COLOR,semantic:rt.COLOR,setIndex:0,constantColor:z.DARKGRAY,componentDatatype:q.FLOAT,type:Ut.VEC4,isQuantized:!1,isTranslucent:!1};function RXe(e,t,n){let i=[],o,r=t.positions;return l(r)&&(vXe(r),o=PL(e,r,n),o.count=t.pointsLength,i.push(o)),l(t.normals)&&(o=PL(e,t.normals,n),i.push(o)),l(t.colors)?(o=PL(e,t.colors,n),i.push(o)):(o=PL(e,PXe,n),i.push(o)),l(t.batchIds)&&(o=PL(e,t.batchIds,n),i.push(o)),i}function MXe(e,t){let n=e.batchLength,i=e.pointsLength,o=e.batchTableJson,r=e.batchTableBinary,a=!l(e.batchIds);return l(r)||l(o)||e.hasDracoBatchTable?cg({count:n??i,batchTable:o,binaryBody:r,parseAsPropertyAttributes:a,customAttributeOutput:t}):new xs({schema:{},propertyTables:[]})}function NXe(e,t){let n=e._parsedContent,i=new EXe;i.metallicFactor=0,i.roughnessFactor=.9;let o=new yXe;o.metallicRoughness=i;let r=n.colors;l(r)&&r.isTranslucent&&(o.alphaMode=um.BLEND);let a=!l(n.normals);o.unlit=a;let s=new gXe;if(s.attributes=RXe(e,n,t),s.primitiveType=Pe.POINTS,s.material=o,l(n.batchIds)){let g=new CXe;g.propertyTableId=0,g.setIndex=0,g.positionalLabel="featureId_0",s.featureIds.push(g)}let c=new pXe;c.index=0,c.primitives=[s];let u=new mXe;u.nodes=[c],u.upAxis=eo.Z,u.forwardAxis=eo.X;let f=new AXe;f.scene=u,f.nodes=[c];let h=[];f.structuralMetadata=MXe(n,h),h.length>0&&OXe(e,s,h,t),l(n.rtcCenter)&&(f.transform=M.multiplyByTranslation(f.transform,n.rtcCenter,f.transform));let m=n.positions;l(m)&&m.isQuantized&&(f.transform=M.multiplyByTranslation(f.transform,m.quantizedVolumeOffset,f.transform)),e._components=f,e._parsedContent=void 0,e._arrayBuffer=void 0}function OXe(e,t,n,i){let o=t.attributes,r=n.length;for(let a=0;a<r;a++){let s=n[a],c=ut.createVertexBuffer({typedArray:s.typedArray,context:i,usage:Le.STATIC_DRAW});c.vertexArrayDestroyable=!1,e._buffers.push(c),s.buffer=c,s.typedArray=void 0,o.push(s)}t.propertyAttributeIds=[0]}QC.prototype.unload=function(){let e=this._buffers;for(let t=0;t<e.length;t++)e[t].destroy();e.length=0,this._components=void 0,this._parsedContent=void 0,this._arrayBuffer=void 0};var RL=QC;var LXe=new d,FXe=new d,QXe=new d,kXe=new M,UXe=new M,GXe=new M,zXe=new he,VXe=new le;function PT(e,t,n,i,o,r,a){if(!e._ready||n.mode===oe.MORPHING)return;let s=Number.MAX_VALUE,c=e.sceneGraph,u=c._runtimeNodes;for(let f=0;f<u.length;f++){let h=u[f],m=h.node,g=M.clone(h.computedTransform,kXe),A=M.clone(c.computedModelMatrix,UXe),_=m.instances;l(_)&&_.transformInWorldSpace&&(A=M.multiplyTransformation(e.modelMatrix,c.components.transform,A),g=M.multiplyTransformation(c.axisCorrectionMatrix,h.computedTransform,g));let C=M.multiplyTransformation(A,g,GXe);n.mode!==oe.SCENE3D&&(C=It.basisTo2D(n.mapProjection,C,C));let y=[];if(l(_)){let I=_.attributes[0].count,x=_.attributes[0].componentDatatype,S=12,w=h.transformsTypedArray;if(!l(w)){let v=h.instancingTransformsBuffer;l(v)&&n.context.webgl2&&(w=q.createTypedArray(x,I*S),v.getBufferData(w))}if(l(w))for(let v=0;v<I;v++){let R=v*S,N=new M(w[R],w[R+1],w[R+2],w[R+3],w[R+4],w[R+5],w[R+6],w[R+7],w[R+8],w[R+9],w[R+10],w[R+11],0,0,0,1);_.transformInWorldSpace?(M.multiplyTransformation(N,g,N),M.multiplyTransformation(A,N,N)):M.multiplyTransformation(N,C,N),y.push(N)}}y.length===0&&y.push(C);let E=h.runtimePrimitives.length;for(let I=0;I<E;I++){let x=h.runtimePrimitives[I],S=x.primitive;if(l(x.boundingSphere)&&!l(_)){let j=le.transform(x.boundingSphere,C,VXe),Z=ci.raySphere(t,j);if(!l(Z))continue}let w=Ot.getAttributeBySemantic(S,rt.POSITION),v=w.byteOffset,R=w.byteStride,N=w.count;if(!l(S.indices))continue;let O=S.indices.typedArray;if(!l(O)){let j=S.indices.buffer,Z=S.indices.count,Y=S.indices.indexDatatype;l(j)&&n.context.webgl2&&(Y===Fe.UNSIGNED_BYTE?O=new Uint8Array(Z):Y===Fe.UNSIGNED_SHORT?O=new Uint16Array(Z):Y===Fe.UNSIGNED_INT&&(O=new Uint32Array(Z)),j.getBufferData(O))}let p=w.typedArray,b=w.componentDatatype,T=w.type,B=w.quantization;l(B)&&(b=w.quantization.componentDatatype,T=w.quantization.type);let P=Ut.getNumberOfComponents(T),L=q.getSizeInBytes(b),U=!l(p)&&l(R)&&R!==P*L,k=P,G=0;U&&(k=R/L,G=v/L);let F=N*k;if(!l(p)){let j=w.buffer;l(j)&&n.context.webgl2&&(p=q.createTypedArray(b,F),j.getBufferData(p,U?0:v,0,F)),B&&w.normalized&&(p=xn.dequantize(p,b,T,N))}if(!l(O)||!l(p))return;r=r??te.default,i=i??1,o=o??0;let H=O.length;for(let j=0;j<H;j+=3){let Z=O[j],Y=O[j+1],$=O[j+2];for(let K of y){let fe=z6(p,Z,G,k,B,K,i,o,r,LXe),ge=z6(p,Y,G,k,B,K,i,o,r,FXe),ne=z6(p,$,G,k,B,K,i,o,r,QXe),_e=ci.rayTriangleParametric(t,fe,ge,ne,e.backFaceCulling??!0);l(_e)&&_e<s&&_e>=0&&(s=_e)}}}}if(s!==Number.MAX_VALUE){if(a=gn.getPoint(t,s,a),n.mode!==oe.SCENE3D){d.fromElements(a.y,a.z,a.x,a);let f=n.mapProjection,h=f.ellipsoid,m=f.unproject(a,zXe);h.cartographicToCartesian(m,a)}return a}}function z6(e,t,n,i,o,r,a,s,c,u){let f=n+t*i;if(u.x=e[f],u.y=e[f+1],u.z=e[f+2],l(o))if(o.octEncoded){if(u=xn.octDecodeInRange(u,o.normalizationRange,u),o.octEncodedZXY){let h=u.x;u.x=u.z,u.z=u.y,u.y=h}}else u=d.multiplyComponents(u,o.quantizedVolumeStepSize,u),u=d.add(u,o.quantizedVolumeOffset,u);return u=M.multiplyByPoint(r,u,u),a!==1&&Eo.getPosition(u,c,a,s,u),u}var V6=class{constructor(t){this.show=t.show,this.alpha=t.alpha,this.brightness=t.brightness,this.contrast=t.contrast,this.hue=t.hue,this.saturation=t.saturation,this.gamma=t.gamma,this.colorToAlpha=t.colorToAlpha}},ML=V6;var H6=class{constructor(t){this._model=t,this._modelPrimitiveImageries=void 0,this._imageryConfigurations=[]}update(t){if(!this._hasImagery){this._deleteModelPrimitiveImageries();return}this._allImageryLayersReady&&(l(this._modelPrimitiveImageries)||(this._modelPrimitiveImageries=this._createModelPrimitiveImageries()),this._updateModelPrimitiveImageries(t),this._checkForModifiedImageryConfigurations())}_createModelPrimitiveImageries(){let t=this._model,n=this._collectRuntimeNodesAndPrimitives(),i=[],o=n.length;for(let r=0;r<o;r++){let a=n[r],s=a.runtimeNode,c=a.runtimePrimitive,u=new PI(t,s,c);c.primitive.modelPrimitiveImagery=u,i.push(u)}return i}_collectRuntimeNodesAndPrimitives(){let i=this._model.sceneGraph._runtimeNodes,o=[];for(let r=0;r<i.length;r++){let a=i[r];if(l(a))for(let s=0;s<a.runtimePrimitives.length;s++){let c=a.runtimePrimitives[s];o.push({runtimeNode:a,runtimePrimitive:c})}}return o}_updateModelPrimitiveImageries(t){if(!l(this._modelPrimitiveImageries))throw new Ae("The modelPrimitiveImageries have not been created");let n=this._modelPrimitiveImageries,i=n.length;for(let o=0;o<i;o++)n[o].update(t)}_deleteModelPrimitiveImageries(){let t=this._modelPrimitiveImageries;if(!l(t))return;let n=t.length;for(let i=0;i<n;i++)t[i].destroy();delete this._modelPrimitiveImageries,this._model.resetDrawCommands()}get ready(){return this._hasImagery?!(!this._allImageryLayersReady||!this._allModelPrimitiveImageriesReady):!0}get _hasImagery(){let n=this._model.imageryLayers;return l(n)&&n.length>0}get _allImageryLayersReady(){if(!this._hasImagery)return!0;let t=this._model.imageryLayers,n=t.length;for(let i=0;i<n;i++)if(!t.get(i).ready)return!1;return!0}get _allModelPrimitiveImageriesReady(){let t=this._modelPrimitiveImageries;if(!l(t))return!1;let n=t.length;for(let i=0;i<n;i++)if(!t[i].ready)return!1;return!0}_checkForModifiedImageryConfigurations(){this._imageryConfigurationsModified()&&(this._updateImageryConfigurations(),this._model.resetDrawCommands())}_imageryConfigurationsModified(){let n=this._model.imageryLayers,i=this._imageryConfigurations;if(n.length!==i.length)return!0;for(let o=0;o<n.length;o++){let r=n.get(o),a=i[o];if(r.show!==a.show||r.alpha!==a.alpha||r.brightness!==a.brightness||r.contrast!==a.contrast||r.hue!==a.hue||r.saturation!==a.saturation||r.gamma!==a.gamma||r.colorToAlpha!==a.colorToAlpha)return!0}return!1}_updateImageryConfigurations(){let n=this._model.imageryLayers,i=this._imageryConfigurations;i.length=n.length;for(let o=0;o<n.length;o++){let r=n.get(o);i[o]=new ML(r)}}isDestroyed(){return!1}destroy(){if(!this.isDestroyed())return this._deleteModelPrimitiveImageries(),de(this)}},NL=H6;function To(e){e=e??V.EMPTY_OBJECT,this._loader=e.loader,this._resource=e.resource,this.type=e.type??Lr.GLTF,this.modelMatrix=M.clone(e.modelMatrix??M.IDENTITY),this._modelMatrix=M.clone(this.modelMatrix),this._scale=e.scale??1,this._minimumPixelSize=e.minimumPixelSize??0,this._maximumScale=e.maximumScale,this._clampedScale=l(this._maximumScale)?Math.min(this._scale,this._maximumScale):this._scale,this._computedScale=this._clampedScale,this._updateModelMatrix=!1,this.referenceMatrix=void 0,this._iblReferenceFrameMatrix=J.clone(J.IDENTITY),this._resourcesLoaded=!1,this._drawCommandsBuilt=!1,this._ready=!1,this._customShader=e.customShader,this._content=e.content,this._texturesLoaded=!1,this._defaultTexture=void 0,this._activeAnimations=new vN(this),this._clampAnimations=e.clampAnimations??!0,this._userAnimationDirty=!1,this._id=e.id,this._idDirty=!1,this._color=z.clone(e.color),this._colorBlendMode=e.colorBlendMode??Yc.HIGHLIGHT,this._colorBlendAmount=e.colorBlendAmount??.5;let t=e.silhouetteColor??z.RED;this._silhouetteColor=z.clone(t),this._silhouetteSize=e.silhouetteSize??0,this._silhouetteDirty=!1,this._silhouetteId=void 0,this._cull=e.cull??!0,this._opaquePass=e.opaquePass??we.OPAQUE,this._allowPicking=e.allowPicking??!0,this._show=e.show??!0,this._style=void 0,this._styleDirty=!1,this._styleCommandsNeeded=void 0;let n=e.featureIdLabel??"featureId_0";typeof n=="number"&&(n=`featureId_${n}`),this._featureIdLabel=n;let i=e.instanceFeatureIdLabel??"instanceFeatureId_0";typeof i=="number"&&(i=`instanceFeatureId_${i}`),this._instanceFeatureIdLabel=i,this._featureTables=[],this._featureTableId=void 0,this._featureTableIdDirty=!0,this._pipelineResources=[],this._modelResources=[],this._pickIds=[],this._boundingSphere=new le,this._initialRadius=void 0,this._heightReference=e.heightReference??$e.NONE,this._heightDirty=this._heightReference!==$e.NONE,this._removeUpdateHeightCallback=void 0,this._enableVerticalExaggeration=e.enableVerticalExaggeration??!0,this._hasVerticalExaggeration=!1,this._clampedModelMatrix=void 0;let o=e.scene;l(o)&&l(o.terrainProviderChanged)&&(this._terrainProviderChangedCallback=o.terrainProviderChanged.addEventListener(()=>{this._heightDirty=!0})),this._scene=o,this._distanceDisplayCondition=e.distanceDisplayCondition;let r=new dm(e.pointCloudShading);this._pointCloudShading=r,this._attenuation=r.attenuation,this._pointCloudBackFaceCulling=r.backFaceCulling;let a=e.clippingPlanes;l(a)&&a.owner===void 0?ca.setOwner(a,this,"_clippingPlanes"):this._clippingPlanes=a,this._clippingPlanesState=0,this._clippingPlanesMatrix=M.clone(M.IDENTITY);let s=e.clippingPolygons;l(s)&&s.owner===void 0?Qh.setOwner(s,this,"_clippingPolygons"):this._clippingPolygons=s,this._clippingPolygonsState=0,this._modelImagery=new NL(this),this._lightColor=d.clone(e.lightColor),this._imageBasedLighting=l(e.imageBasedLighting)?e.imageBasedLighting:new eI,this._shouldDestroyImageBasedLighting=!l(e.imageBasedLighting),this._environmentMapManager=void 0;let c=new ng(e.environmentMapOptions);ng.setOwner(c,this,"_environmentMapManager"),this._backFaceCulling=e.backFaceCulling??!0,this._backFaceCullingDirty=!1,this._shadows=e.shadows??Sn.ENABLED,this._shadowsDirty=!1,this._debugShowBoundingVolumeDirty=!1,this._debugShowBoundingVolume=e.debugShowBoundingVolume??!1,this._enableDebugWireframe=e.enableDebugWireframe??!1,this._enableShowOutline=e.enableShowOutline??!0,this._debugWireframe=e.debugWireframe??!1,this._debugWireframe===!0&&this._enableDebugWireframe===!1&&this.type===Lr.GLTF&&At("model-debug-wireframe-ignored","enableDebugWireframe must be set to true in Model.fromGltf, otherwise debugWireframe will be ignored.");let u=e.credit;typeof u=="string"&&(u=new pt(u)),this._credits=[],this._credit=u,this._resourceCredits=[],this._gltfCredits=[],this._showCreditsOnScreen=e.showCreditsOnScreen??!1,this._showCreditsOnScreenDirty=!0,this._splitDirection=e.splitDirection??Nr.NONE,this._enableShowOutline=e.enableShowOutline??!0,this.showOutline=e.showOutline??!0,this.outlineColor=e.outlineColor??z.BLACK,this._classificationType=e.classificationType,this._statistics=new vL,this._sceneMode=void 0,this._projectTo2D=e.projectTo2D??!1,this._enablePick=e.enablePick??!1,this._fogRenderable=void 0,this._skipLevelOfDetail=!1,this._ignoreCommands=e.ignoreCommands??!1,this._errorEvent=new Ce,this._readyEvent=new Ce,this._texturesReadyEvent=new Ce,this._sceneGraph=void 0,this._nodesByName={},this.pickObject=e.pickObject}function Y6(e,t){if(e._errorEvent.numberOfListeners>0){e._errorEvent.raiseEvent(t);return}console.log(t)}function HXe(e,t){let n=e._featureTables,i=t.propertyTables,o=i.length;for(let r=0;r<o;r++){let a=i[r],s=new MN({model:e,propertyTable:a});n.push(s)}return n}function YXe(e,t){let n=t._featureIdLabel,i=t._instanceFeatureIdLabel,o,r,a,s;for(o=0;o<e.nodes.length;o++)if(s=e.nodes[o],l(s.instances)&&(a=Ot.getFeatureIdsByLabel(s.instances.featureIds,i),l(a)&&l(a.propertyTableId)))return a.propertyTableId;for(o=0;o<e.nodes.length;o++)for(s=e.nodes[o],r=0;r<s.primitives.length;r++){let c=s.primitives[r],u=Ot.getFeatureIdsByLabel(c.featureIds,n);if(l(u))return u.propertyTableId}if(t._featureTables.length===1)return 0}function q6(e,t){if(!l(e)&&!l(t))return!1;if(l(e)!==l(t))return!0;let n=e.alpha,i=t.alpha;return Math.floor(n)!==Math.floor(i)||Math.ceil(n)!==Math.ceil(i)}Object.defineProperties(To.prototype,{ready:{get:function(){return this._ready}},errorEvent:{get:function(){return this._errorEvent}},readyEvent:{get:function(){return this._readyEvent}},incrementallyLoadTextures:{get:function(){return this._loader.incrementallyLoadTextures??!1}},texturesReadyEvent:{get:function(){return this._texturesReadyEvent}},loader:{get:function(){return this._loader}},statistics:{get:function(){return this._statistics}},activeAnimations:{get:function(){return this._activeAnimations}},clampAnimations:{get:function(){return this._clampAnimations},set:function(e){this._clampAnimations=e}},cull:{get:function(){return this._cull}},opaquePass:{get:function(){return this._opaquePass}},pointCloudShading:{get:function(){return this._pointCloudShading},set:function(e){e!==this._pointCloudShading&&this.resetDrawCommands(),this._pointCloudShading=e}},customShader:{get:function(){return this._customShader},set:function(e){e!==this._customShader&&this.resetDrawCommands(),this._customShader=e}},sceneGraph:{get:function(){return this._sceneGraph}},content:{get:function(){return this._content}},heightReference:{get:function(){return this._heightReference},set:function(e){e!==this._heightReference&&(this._heightDirty=!0),this._heightReference=e}},distanceDisplayCondition:{get:function(){return this._distanceDisplayCondition},set:function(e){this._distanceDisplayCondition=Qt.clone(e,this._distanceDisplayCondition)}},structuralMetadata:{get:function(){return this._sceneGraph.components.structuralMetadata}},featureTableId:{get:function(){return this._featureTableId},set:function(e){this._featureTableId=e}},featureTables:{get:function(){return this._featureTables},set:function(e){this._featureTables=e}},id:{get:function(){return this._id},set:function(e){e!==this._id&&(this._idDirty=!0),this._id=e}},allowPicking:{get:function(){return this._allowPicking}},style:{get:function(){return this._style},set:function(e){this._style=e,this._styleDirty=!0}},color:{get:function(){return this._color},set:function(e){q6(e,this._color)&&this.resetDrawCommands(),this._color=z.clone(e,this._color)}},colorBlendMode:{get:function(){return this._colorBlendMode},set:function(e){this._colorBlendMode=e}},colorBlendAmount:{get:function(){return this._colorBlendAmount},set:function(e){this._colorBlendAmount=e}},silhouetteColor:{get:function(){return this._silhouetteColor},set:function(e){if(!z.equals(e,this._silhouetteColor)){let t=q6(e,this._silhouetteColor);this._silhouetteDirty=this._silhouetteDirty||t}this._silhouetteColor=z.clone(e,this._silhouetteColor)}},silhouetteSize:{get:function(){return this._silhouetteSize},set:function(e){if(e!==this._silhouetteSize){let t=this._silhouetteSize,n=e>0&&t===0||e===0&&t>0;this._silhouetteDirty=this._silhouetteDirty||n,this._backFaceCullingDirty=this._backFaceCullingDirty||n}this._silhouetteSize=e}},boundingSphere:{get:function(){let e=l(this._clampedModelMatrix)?this._clampedModelMatrix:this.modelMatrix;return Qde(this,e),this._boundingSphere}},debugShowBoundingVolume:{get:function(){return this._debugShowBoundingVolume},set:function(e){this._debugShowBoundingVolume!==e&&(this._debugShowBoundingVolumeDirty=!0),this._debugShowBoundingVolume=e}},debugWireframe:{get:function(){return this._debugWireframe},set:function(e){this._debugWireframe!==e&&this.resetDrawCommands(),this._debugWireframe=e,this._debugWireframe===!0&&this._enableDebugWireframe===!1&&this.type===Lr.GLTF&&At("model-debug-wireframe-ignored","enableDebugWireframe must be set to true in Model.fromGltfAsync, otherwise debugWireframe will be ignored.")}},show:{get:function(){return this._show},set:function(e){this._show=e}},featureIdLabel:{get:function(){return this._featureIdLabel},set:function(e){typeof e=="number"&&(e=`featureId_${e}`),e!==this._featureIdLabel&&(this._featureTableIdDirty=!0),this._featureIdLabel=e}},instanceFeatureIdLabel:{get:function(){return this._instanceFeatureIdLabel},set:function(e){typeof e=="number"&&(e=`instanceFeatureId_${e}`),e!==this._instanceFeatureIdLabel&&(this._featureTableIdDirty=!0),this._instanceFeatureIdLabel=e}},clippingPlanes:{get:function(){return this._clippingPlanes},set:function(e){e!==this._clippingPlanes&&(ca.setOwner(e,this,"_clippingPlanes"),this.resetDrawCommands())}},clippingPolygons:{get:function(){return this._clippingPolygons},set:function(e){e!==this._clippingPolygons&&(Qh.setOwner(e,this,"_clippingPolygons"),this.resetDrawCommands())}},enableVerticalExaggeration:{get:function(){return this._enableVerticalExaggeration},set:function(e){e!==this._enableVerticalExaggeration&&this.resetDrawCommands(),this._enableVerticalExaggeration=e}},hasVerticalExaggeration:{get:function(){return this._hasVerticalExaggeration}},imageryLayers:{get:function(){if(l(this._content)){let e=this._content.tileset;if(l(e))return e.imageryLayers}}},lightColor:{get:function(){return this._lightColor},set:function(e){l(e)!==l(this._lightColor)&&this.resetDrawCommands(),this._lightColor=d.clone(e,this._lightColor)}},imageBasedLighting:{get:function(){return this._imageBasedLighting},set:function(e){e!==this._imageBasedLighting&&(this._shouldDestroyImageBasedLighting&&!this._imageBasedLighting.isDestroyed()&&this._imageBasedLighting.destroy(),this._imageBasedLighting=e,this._shouldDestroyImageBasedLighting=!1,this.resetDrawCommands())}},environmentMapManager:{get:function(){return this._environmentMapManager},set:function(e){e!==this.environmentMapManager&&(ng.setOwner(e,this,"_environmentMapManager"),this.resetDrawCommands())}},backFaceCulling:{get:function(){return this._backFaceCulling},set:function(e){e!==this._backFaceCulling&&(this._backFaceCullingDirty=!0),this._backFaceCulling=e}},scale:{get:function(){return this._scale},set:function(e){e!==this._scale&&(this._updateModelMatrix=!0),this._scale=e}},computedScale:{get:function(){return this._computedScale}},minimumPixelSize:{get:function(){return this._minimumPixelSize},set:function(e){e!==this._minimumPixelSize&&(this._updateModelMatrix=!0),this._minimumPixelSize=e}},maximumScale:{get:function(){return this._maximumScale},set:function(e){e!==this._maximumScale&&(this._updateModelMatrix=!0),this._maximumScale=e}},shadows:{get:function(){return this._shadows},set:function(e){e!==this._shadows&&(this._shadowsDirty=!0),this._shadows=e}},credit:{get:function(){return this._credit}},showCreditsOnScreen:{get:function(){return this._showCreditsOnScreen},set:function(e){this._showCreditsOnScreen!==e&&(this._showCreditsOnScreenDirty=!0),this._showCreditsOnScreen=e}},splitDirection:{get:function(){return this._splitDirection},set:function(e){this._splitDirection!==e&&this.resetDrawCommands(),this._splitDirection=e}},classificationType:{get:function(){return this._classificationType}},pickIds:{get:function(){return this._pickIds}},styleCommandsNeeded:{get:function(){return this._styleCommandsNeeded}}});To.prototype.getNode=function(e){return this._nodesByName[e]};To.prototype.setArticulationStage=function(e,t){this._sceneGraph.setArticulationStage(e,t)};To.prototype.applyArticulations=function(){this._sceneGraph.applyArticulations()};To.prototype.getExtension=function(e){return this._loader.components.extensions[e]};To.prototype.makeStyleDirty=function(){this._styleDirty=!0};To.prototype.resetDrawCommands=function(){this._drawCommandsBuilt=!1};var jXe=new M,WXe=new J,qXe=new M;To.prototype.update=function(e){let t=!1;try{t=KXe(this,e)}catch(i){if(!this._loader.incrementallyLoadTextures&&i.name==="TextureError")Y6(this,i);else{let o=Ot.getError("model",this._resource,i);Y6(this,o)}}if(XXe(this,e),JXe(this,e),ZXe(this,e),!this._resourcesLoaded&&t){this._resourcesLoaded=!0;let i=this._loader.components;if(!l(i)){if(this._loader.isUnloaded())return;let a=Ot.getError("model",this._resource,new ue("Failed to load model."));Y6(a),this._rejectLoad=this._rejectLoad&&this._rejectLoad(a)}let o=i.structuralMetadata;l(o)&&o.propertyTableCount>0&&HXe(this,o);let r=new DL({model:this,modelComponents:i});this._sceneGraph=r,this._gltfCredits=r.components.asset.credits}if(!this._resourcesLoaded||e.mode===oe.MORPHING)return;let n=this._modelImagery;if(n.update(e),!(!n.ready&&!(this._content?.tileset?._asynchronouslyLoadImagery??!1))){if($Xe(this),eJe(this),tJe(this,e),nJe(this),iJe(this,e),oJe(this,e),rJe(this,e),aJe(this,e),sJe(this,e),cJe(this,e),lJe(this,e),this._defaultTexture=e.context.defaultTexture,uJe(this,e),fJe(this,e),dJe(this),hJe(this,e),gJe(this,e),!this._ready){e.afterRender.push(()=>{this._ready=!0,this._readyEvent.raiseEvent(this)});return}this._loader.incrementallyLoadTextures&&!this._texturesLoaded&&this._loader.texturesLoaded&&(this.resetDrawCommands(),this._texturesLoaded=!0,this._texturesReadyEvent.raiseEvent(this)),mJe(this),_Je(this,e),CJe(this),yJe(this,e)}};function KXe(e,t){return!e._resourcesLoaded||e._loader.incrementallyLoadTextures&&!e._texturesLoaded?(t.afterRender.push(()=>!0),e._loader.process(t)):!0}function XXe(e,t){l(e._customShader)&&e._customShader.update(t)}function JXe(e,t){let n=e._environmentMapManager,i=t.passes.pick||t.passes.pickVoxel;e._ready&&n.owner===e&&!i&&(n.position=e._boundingSphere.center,n.shouldUpdate=!l(e._imageBasedLighting.sphericalHarmonicCoefficients)||!l(e._imageBasedLighting.specularEnvironmentMaps),n.update(t),n.shouldRegenerateShaders&&e.resetDrawCommands())}function ZXe(e,t){e._imageBasedLighting.update(t),e._imageBasedLighting.shouldRegenerateShaders&&e.resetDrawCommands()}function $Xe(e){if(!e._featureTableIdDirty)return;e._featureTableIdDirty=!1;let t=e._sceneGraph.components,n=t.structuralMetadata;l(n)&&n.propertyTableCount>0&&(e.featureTableId=YXe(t,e),e._styleDirty=!0,e.resetDrawCommands())}function eJe(e){e._styleDirty&&(e.applyStyle(e._style),e._styleDirty=!1)}function tJe(e,t){let n=e._featureTables,i=n.length,o=!1;for(let r=0;r<i;r++)n[r].update(t),n[r].styleCommandsNeededDirty&&(o=!0);o&&Fde(e)}function Fde(e){let t=e.featureTables[e.featureTableId];e._styleCommandsNeeded=Hh.getStyleCommandsNeeded(t.featuresLength,t.batchTexture.translucentFeaturesLength)}function nJe(e){let t=e.pointCloudShading;t.attenuation!==e._attenuation&&(e.resetDrawCommands(),e._attenuation=t.attenuation),t.backFaceCulling!==e._pointCloudBackFaceCulling&&(e.resetDrawCommands(),e._pointCloudBackFaceCulling=t.backFaceCulling)}function iJe(e,t){e._silhouetteDirty&&(kde(t)&&e.resetDrawCommands(),e._silhouetteDirty=!1)}function oJe(e,t){let n=e.hasSkipLevelOfDetail(t);n!==e._skipLevelOfDetail&&(e.resetDrawCommands(),e._skipLevelOfDetail=n)}function rJe(e,t){let n=0;e.isClippingEnabled()&&(e._clippingPlanes.owner===e&&e._clippingPlanes.update(t),n=e._clippingPlanes.clippingPlanesState),n!==e._clippingPlanesState&&(e.resetDrawCommands(),e._clippingPlanesState=n)}function aJe(e,t){let n=0;e.isClippingPolygonsEnabled()&&(e._clippingPolygons.owner===e&&(e._clippingPolygons.update(t),e._clippingPolygons.queueCommands(t)),n=e._clippingPolygons.clippingPolygonsState),n!==e._clippingPolygonsState&&(e.resetDrawCommands(),e._clippingPolygonsState=n)}function sJe(e,t){t.mode!==e._sceneMode&&(e._projectTo2D?e.resetDrawCommands():e._updateModelMatrix=!0,e._sceneMode=t.mode)}function cJe(e,t){let n=t.fog.enabled&&t.fog.renderable;n!==e._fogRenderable&&(e.resetDrawCommands(),e._fogRenderable=n)}function lJe(e,t){if(e.enableVerticalExaggeration){let n=t.verticalExaggeration!==1;e.hasVerticalExaggeration!==n&&(e.resetDrawCommands(),e._hasVerticalExaggeration=n)}else e.hasVerticalExaggeration&&(e.resetDrawCommands(),e._hasVerticalExaggeration=!1)}function uJe(e,t){e._drawCommandsBuilt||(e.destroyPipelineResources(),e._sceneGraph.buildDrawCommands(t),e._drawCommandsBuilt=!0)}function fJe(e,t){M.equals(e.modelMatrix,e._modelMatrix)||(e._updateModelMatrix=!0,e._modelMatrix=M.clone(e.modelMatrix,e._modelMatrix))}var kC=new d,j6=new he;function dJe(e){if(!e._updateModelMatrix&&!e._heightDirty&&e._minimumPixelSize===0)return;l(e._removeUpdateHeightCallback)&&(e._removeUpdateHeightCallback(),e._removeUpdateHeightCallback=void 0);let t=e._scene;if(!l(t)||e.heightReference===$e.NONE){e._clampedModelMatrix=void 0;return}let n=t.ellipsoid??te.default,i=e.modelMatrix;kC.x=i[12],kC.y=i[13],kC.z=i[14];let o=n.cartesianToCartographic(kC);l(e._clampedModelMatrix)||(e._clampedModelMatrix=M.clone(i,new M)),e._removeUpdateHeightCallback=t.updateHeight(o,Lde(e,n,o),e.heightReference);let r=t.getHeight(o,e.heightReference);if(l(r)){let a=Lde(e,n,o);he.clone(o,j6),j6.height=r,a(j6)}e._heightDirty=!1,e._updateModelMatrix=!0}function hJe(e,t){if(!e._updateModelMatrix&&e._minimumPixelSize===0)return;let n=l(e._clampedModelMatrix)?e._clampedModelMatrix:e.modelMatrix;Qde(e,n),AJe(e,n,t)}function Qde(e,t){e._clampedScale=l(e._maximumScale)?Math.min(e._scale,e._maximumScale):e._scale,e._boundingSphere.center=d.multiplyByScalar(e._sceneGraph.boundingSphere.center,e._clampedScale,e._boundingSphere.center),e._boundingSphere.radius=e._initialRadius*e._clampedScale,e._boundingSphere=le.transform(e._boundingSphere,t,e._boundingSphere)}function AJe(e,t,n){let i=e.scale;if(e.minimumPixelSize!==0&&!e._projectTo2D){let o=n.context,r=Math.max(o.drawingBufferWidth,o.drawingBufferHeight);M.getTranslation(t,kC),e._sceneMode!==oe.SCENE3D&&to.computeActualEllipsoidPosition(n,kC,kC);let a=e._boundingSphere.radius,s=EJe(kC,a,n),c=1/s;Math.min(c*(2*a),r)<e.minimumPixelSize&&(i=e.minimumPixelSize*s/(2*e._initialRadius))}e._computedScale=l(e.maximumScale)?Math.min(e.maximumScale,i):i}function mJe(e){if(!e._idDirty)return;e._idDirty=!1;let t=e._id,n=e._pickIds,i=n.length;for(let o=0;o<i;++o)n[o].object.id=t}var pJe=new J(1,0,0,0,0,1,0,-1,0);function gJe(e,t){let n=l(e._clampedModelMatrix)?e._clampedModelMatrix:e.modelMatrix,i=e.referenceMatrix??n,o=t.context,r=WXe,a=jXe;if(a=M.multiply(o.uniformState.view3D,i,a),r=M.getRotation(a,r),r=J.transpose(r,r),e._iblReferenceFrameMatrix=J.multiply(pJe,r,e._iblReferenceFrameMatrix),e.isClippingEnabled()){let s=qXe;s=M.multiply(o.uniformState.view3D,i,s),s=M.multiply(s,e._clippingPlanes.modelMatrix,s),e._clippingPlanesMatrix=M.inverseTranspose(s,e._clippingPlanesMatrix)}}function _Je(e,t){let n=e._sceneGraph;if(e._updateModelMatrix||e._minimumPixelSize!==0){let o=l(e._clampedModelMatrix)?e._clampedModelMatrix:e.modelMatrix;n.updateModelMatrix(o,t),e._updateModelMatrix=!1}e._backFaceCullingDirty&&(n.updateBackFaceCulling(e._backFaceCulling),e._backFaceCullingDirty=!1),e._shadowsDirty&&(n.updateShadows(e._shadows),e._shadowsDirty=!1),e._debugShowBoundingVolumeDirty&&(n.updateShowBoundingVolume(e._debugShowBoundingVolume),e._debugShowBoundingVolumeDirty=!1);let i=!1;l(e.classificationType)||(i=e._userAnimationDirty||e._activeAnimations.update(t)),n.update(t,i),e._userAnimationDirty=!1}function CJe(e){if(!e._showCreditsOnScreenDirty)return;e._showCreditsOnScreenDirty=!1,e._credits.length=0;let t=e._showCreditsOnScreen;if(l(e._credit)){let a=pt.clone(e._credit);a.showOnScreen=a.showOnScreen||t,e._credits.push(a)}let n=e._resourceCredits,i=n.length;for(let a=0;a<i;a++){let s=pt.clone(n[a]);s.showOnScreen=s.showOnScreen||t,e._credits.push(s)}let o=e._gltfCredits,r=o.length;for(let a=0;a<r;a++){let s=pt.clone(o[a]);s.showOnScreen=s.showOnScreen||t,e._credits.push(s)}}function yJe(e,t){let n=bJe(e,t),i=e.isInvisible(),o=e.hasSilhouette(t),r=e._show&&e._computedScale!==0&&n&&(!i||o),a=t.passes,s=a.render||a.pick&&e.allowPicking;r&&!e._ignoreCommands&&s&&(xJe(e,t),e._sceneGraph.pushDrawCommands(t))}var W6=new le;function EJe(e,t,n){return W6.center=e,W6.radius=t,n.camera.getPixelSize(W6,n.context.drawingBufferWidth,n.context.drawingBufferHeight)}var kV=new d;function Lde(e,t,n){return function(i){Ax(e.heightReference)&&(i.height+=n.height),t.cartographicToCartesian(i,kV);let o=e._clampedModelMatrix;M.clone(e.modelMatrix,o),o[12]=kV.x,o[13]=kV.y,o[14]=kV.z,e._heightDirty=!0}}var IJe=new d;function bJe(e,t){let n=e.distanceDisplayCondition;if(!l(n))return!0;let i=n.near*n.near,o=n.far*n.far,r;if(t.mode===oe.SCENE2D){let s=(t.camera.frustum.right-t.camera.frustum.left)*.5;r=s*s}else{let a=M.getTranslation(e.modelMatrix,IJe);to.computeActualEllipsoidPosition(t,a,a),r=d.distanceSquared(a,t.camera.positionWC)}return r>=i&&r<=o}function xJe(e,t){let n=t.creditDisplay,i=e._credits,o=i.length;for(let r=0;r<o;r++)n.addCreditToNextFrame(i[r])}To.prototype.isTranslucent=function(){let e=this.color;return l(e)&&e.alpha>0&&e.alpha<1};To.prototype.isInvisible=function(){let e=this.color;return l(e)&&e.alpha===0};function kde(e){return e.context.stencilBuffer}To.prototype.hasSilhouette=function(e){return kde(e)&&this._silhouetteSize>0&&this._silhouetteColor.alpha>0&&!l(this._classificationType)};To.prototype.hasSkipLevelOfDetail=function(e){if(!Lr.is3DTiles(this.type))return!1;let t=e.context.stencilBuffer,n=this._content.tileset;return t&&n.isSkippingLevelOfDetail};To.prototype.isClippingEnabled=function(){let e=this._clippingPlanes;return l(e)&&e.enabled&&e.length!==0};To.prototype.pick=function(e,t,n,i,o){return PT(this,e,t,n,i,o)};To.prototype.isClippingPolygonsEnabled=function(){let e=this._clippingPolygons;return l(e)&&e.enabled&&e.length!==0};To.prototype.isDestroyed=function(){return!1};To.prototype.destroy=function(){let e=this._loader;l(e)&&e.destroy();let t=this._featureTables;if(l(t)){let r=t.length;for(let a=0;a<r;a++)t[a].destroy()}this.destroyPipelineResources(),this.destroyModelResources(),l(this._removeUpdateHeightCallback)&&(this._removeUpdateHeightCallback(),this._removeUpdateHeightCallback=void 0),l(this._terrainProviderChangedCallback)&&(this._terrainProviderChangedCallback(),this._terrainProviderChangedCallback=void 0);let n=this._clippingPlanes;l(n)&&!n.isDestroyed()&&n.owner===this&&n.destroy(),this._clippingPlanes=void 0;let i=this._clippingPolygons;l(i)&&!i.isDestroyed()&&i.owner===this&&i.destroy(),this._clippingPolygons=void 0,this._shouldDestroyImageBasedLighting&&!this._imageBasedLighting.isDestroyed()&&this._imageBasedLighting.destroy(),this._imageBasedLighting=void 0;let o=this._environmentMapManager;!o.isDestroyed()&&o.owner===this&&o.destroy(),this._environmentMapManager=void 0,de(this)};To.prototype.destroyPipelineResources=function(){let e=this._pipelineResources;for(let t=0;t<e.length;t++)e[t].destroy();this._pipelineResources.length=0,this._pickIds.length=0};To.prototype.destroyModelResources=function(){let e=this._modelResources;for(let t=0;t<e.length;t++)e[t].destroy();this._modelResources.length=0};To.fromGltfAsync=async function(e){e=e??V.EMPTY_OBJECT;let t=e.url??e.gltf,n={releaseGltfJson:e.releaseGltfJson,asynchronous:e.asynchronous,incrementallyLoadTextures:e.incrementallyLoadTextures,upAxis:e.upAxis,forwardAxis:e.forwardAxis,loadAttributesFor2D:e.projectTo2D,enablePick:e.enablePick,loadIndicesForWireframe:e.enableDebugWireframe,loadPrimitiveOutline:e.enableShowOutline,loadForClassification:l(e.classificationType)},i=e.basePath??"",o=Be.createIfNeeded(i);l(t.asset)?(n.gltfJson=t,n.baseResource=o,n.gltfResource=o):t instanceof Uint8Array?(n.typedArray=t,n.baseResource=o,n.gltfResource=o):n.gltfResource=Be.createIfNeeded(t);let r=new af(n),s=l(e.content)?Lr.TILE_GLTF:Lr.GLTF,c=n.gltfResource,u=OL(r,s,e);u.resource=c,u.environmentMapOptions=e.environmentMapOptions;try{await r.load()}catch(g){throw r.destroy(),Ot.getError("model",c,g)}let f=e.gltfCallback;l(f)&&f(r.gltfJson);let h=new To(u),m=h._resource.credits;if(l(m)){let g=m.length;for(let A=0;A<g;A++)h._resourceCredits.push(pt.clone(m[A]))}return h};To.fromB3dm=async function(e){let t={b3dmResource:e.resource,arrayBuffer:e.arrayBuffer,byteOffset:e.byteOffset,releaseGltfJson:e.releaseGltfJson,asynchronous:e.asynchronous,incrementallyLoadTextures:e.incrementallyLoadTextures,upAxis:e.upAxis,forwardAxis:e.forwardAxis,loadAttributesFor2D:e.projectTo2D,enablePick:e.enablePick,loadIndicesForWireframe:e.enableDebugWireframe,loadPrimitiveOutline:e.enableShowOutline,loadForClassification:l(e.classificationType)},n=new EN(t);try{await n.load();let i=OL(n,Lr.TILE_B3DM,e);return new To(i)}catch(i){throw n.destroy(),i}};To.fromPnts=async function(e){let t={arrayBuffer:e.arrayBuffer,byteOffset:e.byteOffset,loadAttributesFor2D:e.projectTo2D},n=new RL(t);try{await n.load();let i=OL(n,Lr.TILE_PNTS,e);return new To(i)}catch(i){throw n.destroy(),i}};To.fromI3dm=async function(e){let t={i3dmResource:e.resource,arrayBuffer:e.arrayBuffer,byteOffset:e.byteOffset,releaseGltfJson:e.releaseGltfJson,asynchronous:e.asynchronous,incrementallyLoadTextures:e.incrementallyLoadTextures,upAxis:e.upAxis,forwardAxis:e.forwardAxis,loadAttributesFor2D:e.projectTo2D,enablePick:e.enablePick,loadIndicesForWireframe:e.enableDebugWireframe,loadPrimitiveOutline:e.enableShowOutline},n=new xN(t);try{await n.load();let i=OL(n,Lr.TILE_I3DM,e);return new To(i)}catch(i){throw n.destroy(),i}};To.fromGeoJson=async function(e){let t={geoJson:e.geoJson},n=new IN(t),i=OL(n,Lr.TILE_GEOJSON,e);return new To(i)};var TJe=new z;To.prototype.applyColorAndShow=function(e){let t=z.clone(this._color,TJe),n=l(e)&&l(e.color),i=l(e)&&l(e.show);this._color=n?e.color.evaluateColor(void 0,this._color):z.clone(z.WHITE,this._color),this._show=i?e.show.evaluate(void 0):!0,q6(t,this._color)&&this.resetDrawCommands()};To.prototype.applyStyle=function(e){let t=this.type===Lr.TILE_PNTS,n=l(this.featureTableId)&&this.featureTables[this.featureTableId].featuresLength>0,i=l(this.structuralMetadata)?this.structuralMetadata.propertyAttributes:void 0,o=l(i)&&l(i[0]);if(t&&(!n||o)){this.resetDrawCommands();return}n?(this.featureTables[this.featureTableId].applyStyle(e),Fde(this,e)):(this.applyColorAndShow(e),this._styleCommandsNeeded=void 0)};function OL(e,t,n){return{loader:e,type:t,resource:n.resource,show:n.show,modelMatrix:n.modelMatrix,scale:n.scale,enableVerticalExaggeration:n.enableVerticalExaggeration,minimumPixelSize:n.minimumPixelSize,maximumScale:n.maximumScale,id:n.id,allowPicking:n.allowPicking,clampAnimations:n.clampAnimations,shadows:n.shadows,debugShowBoundingVolume:n.debugShowBoundingVolume,enableDebugWireframe:n.enableDebugWireframe,debugWireframe:n.debugWireframe,cull:n.cull,opaquePass:n.opaquePass,customShader:n.customShader,content:n.content,heightReference:n.heightReference,scene:n.scene,distanceDisplayCondition:n.distanceDisplayCondition,color:n.color,colorBlendAmount:n.colorBlendAmount,colorBlendMode:n.colorBlendMode,silhouetteColor:n.silhouetteColor,silhouetteSize:n.silhouetteSize,enableShowOutline:n.enableShowOutline,showOutline:n.showOutline,outlineColor:n.outlineColor,clippingPlanes:n.clippingPlanes,clippingPolygons:n.clippingPolygons,lightColor:n.lightColor,imageBasedLighting:n.imageBasedLighting,backFaceCulling:n.backFaceCulling,credit:n.credit,showCreditsOnScreen:n.showCreditsOnScreen,splitDirection:n.splitDirection,projectTo2D:n.projectTo2D,enablePick:n.enablePick,featureIdLabel:n.featureIdLabel,instanceFeatureIdLabel:n.instanceFeatureIdLabel,pointCloudShading:n.pointCloudShading,classificationType:n.classificationType,pickObject:n.pickObject}}var qh=To;function ha(e,t,n){this._tileset=e,this._tile=t,this._resource=n,this._model=void 0,this._metadata=void 0,this._group=void 0,this._ready=!1}Object.defineProperties(ha.prototype,{featuresLength:{get:function(){let e=this._model,t=e.featureTables,n=e.featureTableId;return l(t)&&l(t[n])?t[n].featuresLength:0}},pointsLength:{get:function(){return this._model.statistics.pointsLength}},trianglesLength:{get:function(){return this._model.statistics.trianglesLength}},geometryByteLength:{get:function(){return this._model.statistics.geometryByteLength}},texturesByteLength:{get:function(){return this._model.statistics.texturesByteLength}},batchTableByteLength:{get:function(){let e=this._model.statistics;return e.propertyTablesByteLength+e.batchTexturesByteLength}},innerContents:{get:function(){}},ready:{get:function(){return this._ready}},tileset:{get:function(){return this._tileset}},tile:{get:function(){return this._tile}},url:{get:function(){return this._resource.getUrlComponent(!0)}},batchTable:{get:function(){let e=this._model,t=e.featureTables,n=e.featureTableId;if(l(t)&&l(t[n]))return t[n]}},metadata:{get:function(){return this._metadata},set:function(e){this._metadata=e}},group:{get:function(){return this._group},set:function(e){this._group=e}}});ha.prototype.getTextureIds=function(){return this._model.statistics.getTextureIds()};ha.prototype.getTextureByteLengthById=function(e){return this._model.statistics.getTextureByteLengthById(e)};ha.prototype.getExtension=function(e){return this._model.getExtension(e)};ha.prototype.getFeature=function(e){let t=this._model,n=t.featureTableId;return t.featureTables[n].getFeature(e)};ha.prototype.hasProperty=function(e,t){let n=this._model,i=n.featureTableId;return l(i)?n.featureTables[i].hasProperty(e,t):!1};ha.prototype.applyDebugSettings=function(e,t){t=e?t:z.WHITE,this.featuresLength===0?this._model.color=t:l(this.batchTable)&&this.batchTable.setAllColor(t)};ha.prototype.applyStyle=function(e){this._model.style=e};ha.prototype.update=function(e,t){let n=this._model,i=this._tile;n.colorBlendAmount=e.colorBlendAmount,n.colorBlendMode=e.colorBlendMode,n.modelMatrix=i.computedTransform,n.customShader=e.customShader,n.featureIdLabel=e.featureIdLabel,n.instanceFeatureIdLabel=e.instanceFeatureIdLabel,n.lightColor=e.lightColor,n.imageBasedLighting=e.imageBasedLighting,n.backFaceCulling=e.backFaceCulling,n.shadows=e.shadows,n.showCreditsOnScreen=e.showCreditsOnScreen,n.splitDirection=e.splitDirection,n.debugWireframe=e.debugWireframe,n.showOutline=e.showOutline,n.outlineColor=e.outlineColor,n.pointCloudShading=e.pointCloudShading;let o=e.clippingPlanes;n.referenceMatrix=e.clippingPlanesOriginMatrix,l(o)&&i.clippingPlanesDirty&&(n._clippingPlanes=o.enabled&&i._isClipped?o:void 0);let r=e.environmentMapManager;n.environmentMapManager!==o&&(n._environmentMapManager=r),l(o)&&l(n._clippingPlanes)&&n._clippingPlanes!==o&&(n._clippingPlanes=o,n._clippingPlanesState=0);let a=e.clippingPolygons;l(a)&&i.clippingPolygonsDirty&&(n._clippingPolygons=a.enabled&&i._isClippedByPolygon?a:void 0),l(a)&&l(n._clippingPolygons)&&n._clippingPolygons!==a&&(n._clippingPolygons=a,n._clippingPolygonsState=0),n.update(t),!this._ready&&n.ready&&(n.activeAnimations.addAll({loop:gu.REPEAT}),this._ready=!0)};ha.prototype.isDestroyed=function(){return!1};ha.prototype.destroy=function(){return this._model=this._model&&this._model.destroy(),de(this)};ha.fromGltf=async function(e,t,n,i){let o=new ha(e,t,n),a=LL(e,t,o,{gltf:i,basePath:n}),s=e.vectorClassificationOnly?void 0:e.classificationType;a.classificationType=s;let c=await qh.fromGltfAsync(a);return o._model=c,o};ha.fromB3dm=async function(e,t,n,i,o){let r=new ha(e,t,n),s=LL(e,t,r,{arrayBuffer:i,byteOffset:o,resource:n}),c=e.vectorClassificationOnly?void 0:e.classificationType;s.classificationType=c;let u=await qh.fromB3dm(s);return r._model=u,r};ha.fromI3dm=async function(e,t,n,i,o){let r=new ha(e,t,n),s=LL(e,t,r,{arrayBuffer:i,byteOffset:o,resource:n}),c=await qh.fromI3dm(s);return r._model=c,r};ha.fromPnts=async function(e,t,n,i,o){let r=new ha(e,t,n),s=LL(e,t,r,{arrayBuffer:i,byteOffset:o,resource:n}),c=await qh.fromPnts(s);return r._model=c,r};ha.fromGeoJson=async function(e,t,n,i){let o=new ha(e,t,n),a=LL(e,t,o,{geoJson:i,resource:n}),s=await qh.fromGeoJson(a);return o._model=s,o};ha.prototype.pick=function(e,t,n){if(!l(this._model)||!this._ready)return;let i=t.verticalExaggeration,o=t.verticalExaggerationRelativeHeight;return this._model.pick(e,t,i,o,te.WGS84,n)};function LL(e,t,n,i){let o={cull:!1,releaseGltfJson:!0,opaquePass:we.CESIUM_3D_TILE,modelMatrix:t.computedTransform,upAxis:e._modelUpAxis,forwardAxis:e._modelForwardAxis,incrementallyLoadTextures:!1,customShader:e.customShader,content:n,colorBlendMode:e.colorBlendMode,colorBlendAmount:e.colorBlendAmount,lightColor:e.lightColor,imageBasedLighting:e.imageBasedLighting,featureIdLabel:e.featureIdLabel,instanceFeatureIdLabel:e.instanceFeatureIdLabel,pointCloudShading:e.pointCloudShading,clippingPlanes:e.clippingPlanes,backFaceCulling:e.backFaceCulling,shadows:e.shadows,showCreditsOnScreen:e.showCreditsOnScreen,splitDirection:e.splitDirection,enableDebugWireframe:e._enableDebugWireframe,debugWireframe:e.debugWireframe,projectTo2D:e._projectTo2D,enablePick:e._enablePick,enableShowOutline:e._enableShowOutline,showOutline:e.showOutline,outlineColor:e.outlineColor};return St(i,o)}var uf=ha;function Ed(e,t,n){this._tileset=e,this._tile=t,this._resource=n,this.featurePropertiesDirty=!1,this._metadata=void 0,this._group=void 0,this._ready=!1}Object.defineProperties(Ed.prototype,{featuresLength:{get:function(){return 0}},pointsLength:{get:function(){return 0}},trianglesLength:{get:function(){return 0}},geometryByteLength:{get:function(){return 0}},texturesByteLength:{get:function(){return 0}},batchTableByteLength:{get:function(){return 0}},innerContents:{get:function(){}},ready:{get:function(){return this._ready}},tileset:{get:function(){return this._tileset}},tile:{get:function(){return this._tile}},url:{get:function(){return this._resource.getUrlComponent(!0)}},batchTable:{get:function(){}},metadata:{get:function(){return this._metadata},set:function(e){this._metadata=e}},group:{get:function(){return this._group},set:function(e){this._group=e}}});Ed.fromJson=function(e,t,n,i){let o=new Ed(e,t,n);return o._tileset.loadTileset(o._resource,i,o._tile),o._ready=!0,o};Ed.prototype.hasProperty=function(e,t){return!1};Ed.prototype.getFeature=function(e){};Ed.prototype.applyDebugSettings=function(e,t){};Ed.prototype.applyStyle=function(e){};Ed.prototype.update=function(e,t){};Ed.prototype.pick=function(e,t,n){};Ed.prototype.isDestroyed=function(){return!1};Ed.prototype.destroy=function(){return de(this)};var FL=Ed;var QL=`uniform sampler2D u_atlas;
uniform float u_coarseDepthTestDistance;
uniform float u_threePointDepthTestDistance;

#ifdef VECTOR_TILE
uniform vec4 u_highlightColor;
#endif

in vec2 v_textureCoordinates;
in vec4 v_pickColor;
in vec4 v_color;
in float v_splitDirection;

#ifdef SDF
in vec4 v_outlineColor;
in float v_outlineWidth;
#endif

in vec4 v_compressed;                               // x: eyeDepth, y: applyTranslate & enableDepthCheck, z: dimensions, w: imageSize
const float SHIFT_LEFT1 = 2.0;
const float SHIFT_RIGHT1 = 1.0 / 2.0;

#ifdef FS_THREE_POINT_DEPTH_CHECK
in vec4 v_textureCoordinateBounds;                  // the min and max x and y values for the texture coordinates
in vec4 v_originTextureCoordinateAndTranslate;      // texture coordinate at the origin, billboard translate (used for label glyphs)
in mat2 v_rotationMatrix;

const float SHIFT_LEFT12 = 4096.0;

const float SHIFT_RIGHT12 = 1.0 / 4096.0;
#endif

float getGlobeDepthAtCoords(vec2 st)
{
    float logDepthOrDepth = czm_unpackDepth(texture(czm_globeDepthTexture, st));
    if (logDepthOrDepth == 0.0)
    {
        return 0.0; // not on the globe
    }

    vec4 eyeCoordinate = czm_windowToEyeCoordinates(gl_FragCoord.xy, logDepthOrDepth);
    return eyeCoordinate.z / eyeCoordinate.w;
}

#ifdef FS_THREE_POINT_DEPTH_CHECK
float getGlobeDepth(vec2 adjustedST, vec2 depthLookupST, bool applyTranslate, vec2 dimensions, vec2 imageSize)
{
    vec2 lookupVector = imageSize * (depthLookupST - adjustedST);
    lookupVector = v_rotationMatrix * lookupVector;
    vec2 labelOffset = (dimensions - imageSize) * (depthLookupST - vec2(0.0, v_originTextureCoordinateAndTranslate.y)); // aligns label glyph with bounding rectangle.  Will be zero for billboards because dimensions and imageSize will be equal

    vec2 translation = v_originTextureCoordinateAndTranslate.zw;

    if (applyTranslate)
    {
        // this is only needed for labels where the horizontal origin is not LEFT
        // it moves the label back to where the "origin" should be since all label glyphs are set to HorizontalOrigin.LEFT
        translation += (dimensions * v_originTextureCoordinateAndTranslate.xy * vec2(1.0, 0.0));
    }

    vec2 st = ((lookupVector - translation + labelOffset) + gl_FragCoord.xy) / czm_viewport.zw;
    return getGlobeDepthAtCoords(st);
}
#endif

#ifdef SDF

// Get the distance from the edge of a glyph at a given position sampling an SDF texture.
float getDistance(vec2 position)
{
    return texture(u_atlas, position).r;
}

// Samples the sdf texture at the given position and produces a color based on the fill color and the outline.
vec4 getSDFColor(vec2 position, float outlineWidth, vec4 outlineColor, float smoothing)
{
    float distance = getDistance(position);

    if (outlineWidth > 0.0)
    {
        // Don't get the outline edge exceed the SDF_EDGE
        float outlineEdge = clamp(SDF_EDGE - outlineWidth, 0.0, SDF_EDGE);
        float outlineFactor = smoothstep(SDF_EDGE - smoothing, SDF_EDGE + smoothing, distance);
        vec4 sdfColor = mix(outlineColor, v_color, outlineFactor);
        float alpha = smoothstep(outlineEdge - smoothing, outlineEdge + smoothing, distance);
        return vec4(sdfColor.rgb, sdfColor.a * alpha);
    }
    else
    {
        float alpha = smoothstep(SDF_EDGE - smoothing, SDF_EDGE + smoothing, distance);
        return vec4(v_color.rgb, v_color.a * alpha);
    }
}
#endif

#ifdef FS_THREE_POINT_DEPTH_CHECK
void doThreePointDepthTest(float eyeDepth, bool applyTranslate) {

    if (eyeDepth < -u_threePointDepthTestDistance) return;
    float temp = v_compressed.z;
    temp = temp * SHIFT_RIGHT12;

    vec2 dimensions;
    dimensions.y = (temp - floor(temp)) * SHIFT_LEFT12;
    dimensions.x = floor(temp);

    temp = v_compressed.w;
    temp = temp * SHIFT_RIGHT12;

    vec2 imageSize;
    imageSize.y = (temp - floor(temp)) * SHIFT_LEFT12;
    imageSize.x = floor(temp);

    vec2 adjustedST = v_textureCoordinates - v_textureCoordinateBounds.xy;
    adjustedST = adjustedST / vec2(v_textureCoordinateBounds.z - v_textureCoordinateBounds.x, v_textureCoordinateBounds.w - v_textureCoordinateBounds.y);

    float epsilonEyeDepth = v_compressed.x + czm_epsilon1;
    float globeDepth1 = getGlobeDepth(adjustedST, v_originTextureCoordinateAndTranslate.xy, applyTranslate, dimensions, imageSize);

    // negative values go into the screen
    if (globeDepth1 == 0.0 || globeDepth1 < epsilonEyeDepth) return;

    float globeDepth2 = getGlobeDepth(adjustedST, vec2(0.0, 1.0), applyTranslate, dimensions, imageSize); // top left corner
    if (globeDepth2 == 0.0 || globeDepth2 < epsilonEyeDepth) return;

    float globeDepth3 = getGlobeDepth(adjustedST, vec2(1.0, 1.0), applyTranslate, dimensions, imageSize); // top right corner
    if (globeDepth3 == 0.0 || globeDepth3 < epsilonEyeDepth) return;

    // All three key points are occluded, discard the fragment (and by extension the entire billboard)            
    discard;
}
#endif

// Extra manual depth testing is done to allow more control over how a billboard is occluded 
// by the globe when near and far from the camera.
void doDepthTest(float globeDepth) {
    float temp = v_compressed.y;
    temp = temp * SHIFT_RIGHT1;
    float temp2 = (temp - floor(temp)) * SHIFT_LEFT1;
    bool enableDepthCheck = temp2 != 0.0;
    if (!enableDepthCheck) return;

    float eyeDepth = v_compressed.x;

#ifdef FS_THREE_POINT_DEPTH_CHECK
    // If the billboard is clamped to the ground and within a given distance, we do a 3-point depth test. This test is performed in the vertex shader, unless
    // vertex texture sampling is not supported, in which case we do it here.
    bool applyTranslate = floor(temp) != 0.0;
    doThreePointDepthTest(eyeDepth, applyTranslate);
    
#elif defined(VS_THREE_POINT_DEPTH_CHECK)
    // Since discarding vertices is not possible, the vertex shader sets eyeDepth to 0 to indicate the depth test failed. Apply the discard here.
    if (eyeDepth > -u_threePointDepthTestDistance) {
        if (eyeDepth == 0.0) {
            discard;
        }
        return;
    }
#endif

    // If we're far away, we just compare against a flat, camera-facing depth-plane at the ellipsoid's center.
    // If we're close, we compare against the globe depth texture (which includes depth from the 3D tile pass).

    if (globeDepth == 0.0) return; // Not on globe    
    float distanceToEllipsoidCenter = -length(czm_viewerPositionWC); // depth is negative by convention
    float testDistance = (eyeDepth > -u_coarseDepthTestDistance) ? globeDepth : distanceToEllipsoidCenter;
    if (eyeDepth < testDistance) {
        discard;
    }
}

void main()
{
    if (v_splitDirection < 0.0 && gl_FragCoord.x > czm_splitPosition) discard;
    if (v_splitDirection > 0.0 && gl_FragCoord.x < czm_splitPosition) discard;
    
    vec2 fragSt = gl_FragCoord.xy / czm_viewport.zw;
    float globeDepth = getGlobeDepthAtCoords(fragSt);
    doDepthTest(globeDepth);
    
    vec4 color = texture(u_atlas, v_textureCoordinates);

#ifdef SDF
    float outlineWidth = v_outlineWidth;
    vec4 outlineColor = v_outlineColor;

    // Get the current distance
    float distance = getDistance(v_textureCoordinates);

#if (__VERSION__ == 300 || defined(GL_OES_standard_derivatives))
    float smoothing = fwidth(distance);
    // Get an offset that is approximately half the distance to the neighbor pixels
    // 0.354 is approximately half of 1/sqrt(2)
    vec2 sampleOffset = 0.354 * vec2(dFdx(v_textureCoordinates) + dFdy(v_textureCoordinates));

    // Sample the center point
    vec4 center = getSDFColor(v_textureCoordinates, outlineWidth, outlineColor, smoothing);

    // Sample the 4 neighbors
    vec4 color1 = getSDFColor(v_textureCoordinates + vec2(sampleOffset.x, sampleOffset.y), outlineWidth, outlineColor, smoothing);
    vec4 color2 = getSDFColor(v_textureCoordinates + vec2(-sampleOffset.x, sampleOffset.y), outlineWidth, outlineColor, smoothing);
    vec4 color3 = getSDFColor(v_textureCoordinates + vec2(-sampleOffset.x, -sampleOffset.y), outlineWidth, outlineColor, smoothing);
    vec4 color4 = getSDFColor(v_textureCoordinates + vec2(sampleOffset.x, -sampleOffset.y), outlineWidth, outlineColor, smoothing);

    // Equally weight the center sample and the 4 neighboring samples
    color = (center + color1 + color2 + color3 + color4)/5.0;
#else
    // If no derivatives available (IE 10?), just do a single sample
    float smoothing = 1.0/32.0;
    color = getSDFColor(v_textureCoordinates, outlineWidth, outlineColor, smoothing);
#endif

    color = czm_gammaCorrect(color);
#else
    color = czm_gammaCorrect(color);
    color *= czm_gammaCorrect(v_color);
#endif

// Fully transparent parts of the billboard are not pickable.
#if !defined(OPAQUE) && !defined(TRANSLUCENT)
    if (color.a < 0.005)   // matches 0/255 and 1/255
    {
        discard;
    }
#else
// The billboard is rendered twice. The opaque pass discards translucent fragments
// and the translucent pass discards opaque fragments.
#ifdef OPAQUE
    if (color.a < 0.995)   // matches < 254/255
    {
        discard;
    }
#else
    if (color.a >= 0.995)  // matches 254/255 and 255/255
    {
        discard;
    }
#endif
#endif

#ifdef VECTOR_TILE
    color *= u_highlightColor;
#endif
    out_FragColor = color;

#ifdef LOG_DEPTH
    // If we've made it here, we passed our manual depth test, above. But the automatic depth test will
    // still run, and some fragments of the billboard may clip against the globe. To prevent that,
    // ensure the depth value we write out is in front of the globe depth.
    float depthArg = v_depthFromNearPlusOne;

    if (globeDepth != 0.0) { // On the globe
        float globeDepthFromNearPlusOne = (-globeDepth - czm_currentFrustum.x) + 1.0;
        float nudge = max(globeDepthFromNearPlusOne * 5e-6, czm_epsilon7);
        float globeOnTop = max(1.0, globeDepthFromNearPlusOne - nudge);
        depthArg = min(depthArg, globeOnTop);
    }

    czm_writeLogDepth(depthArg);
#endif
}`;var kL=`uniform float u_threePointDepthTestDistance;
#ifdef INSTANCED
in vec2 direction;
#endif
in vec4 positionHighAndScale;
in vec4 positionLowAndRotation;
in vec4 compressedAttribute0;                       // pixel offset, translate, horizontal origin, vertical origin, show, direction, texture coordinates (texture offset)
in vec4 compressedAttribute1;                       // aligned axis, translucency by distance, image width
in vec4 compressedAttribute2;                       // label horizontal origin, image height, color, pick color, size in meters, valid aligned axis, 13 bits free
in vec4 eyeOffset;                                  // eye offset in meters, 4 bytes free (texture range)
in vec4 scaleByDistance;                            // near, nearScale, far, farScale
in vec4 pixelOffsetScaleByDistance;                 // near, nearScale, far, farScale
in vec4 compressedAttribute3;                       // distance display condition near, far, disableDepthTestDistanceSq, dimensions
in vec2 sdf;                                        // sdf outline color (rgb) and width (w)
in float splitDirection;                            // splitDirection
#if defined(VS_THREE_POINT_DEPTH_CHECK) || defined(FS_THREE_POINT_DEPTH_CHECK)
in vec4 textureCoordinateBoundsOrLabelTranslate;    // the min and max x and y values for the texture coordinates
#endif
#ifdef VECTOR_TILE
in float a_batchId;
#endif

out vec2 v_textureCoordinates;
#ifdef FS_THREE_POINT_DEPTH_CHECK
out vec4 v_textureCoordinateBounds;
out vec4 v_originTextureCoordinateAndTranslate;
out mat2 v_rotationMatrix;
#endif
out vec4 v_compressed;                                 // x: eyeDepth, y: applyTranslate & enableDepthCheck, z: dimensions, w: imageSize

out vec4 v_pickColor;
out vec4 v_color;
out float v_splitDirection;
#ifdef SDF
out vec4 v_outlineColor;
out float v_outlineWidth;
#endif

const float UPPER_BOUND = 32768.0;

const float SHIFT_LEFT16 = 65536.0;
const float SHIFT_LEFT12 = 4096.0;
const float SHIFT_LEFT8 = 256.0;
const float SHIFT_LEFT7 = 128.0;
const float SHIFT_LEFT5 = 32.0;
const float SHIFT_LEFT3 = 8.0;
const float SHIFT_LEFT2 = 4.0;
const float SHIFT_LEFT1 = 2.0;

const float SHIFT_RIGHT12 = 1.0 / 4096.0;
const float SHIFT_RIGHT8 = 1.0 / 256.0;
const float SHIFT_RIGHT7 = 1.0 / 128.0;
const float SHIFT_RIGHT5 = 1.0 / 32.0;
const float SHIFT_RIGHT3 = 1.0 / 8.0;
const float SHIFT_RIGHT2 = 1.0 / 4.0;
const float SHIFT_RIGHT1 = 1.0 / 2.0;

vec4 addScreenSpaceOffset(vec4 positionEC, vec2 imageSize, float scale, vec2 direction, vec2 origin, vec2 translate, vec2 pixelOffset, vec3 alignedAxis, bool validAlignedAxis, float rotation, bool sizeInMeters, out mat2 rotationMatrix, out float mpp)
{
    // Note the halfSize cannot be computed in JavaScript because it is sent via
    // compressed vertex attributes that coerce it to an integer.
    vec2 halfSize = imageSize * scale * 0.5;
    halfSize *= ((direction * 2.0) - 1.0);

    vec2 originTranslate = origin * abs(halfSize);

#if defined(ROTATION) || defined(ALIGNED_AXIS)
    if (validAlignedAxis || rotation != 0.0)
    {
        float angle = rotation;
        if (validAlignedAxis)
        {
            vec4 projectedAlignedAxis = czm_modelView3D * vec4(alignedAxis, 0.0);
            angle += sign(-projectedAlignedAxis.x) * acos(sign(projectedAlignedAxis.y) * (projectedAlignedAxis.y * projectedAlignedAxis.y) /
                    (projectedAlignedAxis.x * projectedAlignedAxis.x + projectedAlignedAxis.y * projectedAlignedAxis.y));
        }

        float cosTheta = cos(angle);
        float sinTheta = sin(angle);
        rotationMatrix = mat2(cosTheta, sinTheta, -sinTheta, cosTheta);
        halfSize = rotationMatrix * halfSize;
    }
    else
    {
        rotationMatrix = mat2(1.0, 0.0, 0.0, 1.0);
    }
#endif

    mpp = czm_metersPerPixel(positionEC);
    positionEC.xy += (originTranslate + halfSize) * czm_branchFreeTernary(sizeInMeters, 1.0, mpp);
    positionEC.xy += (translate + pixelOffset) * mpp;

    return positionEC;
}

#ifdef VS_THREE_POINT_DEPTH_CHECK
float getGlobeDepth(vec4 positionEC)
{
    vec4 posWC = czm_eyeToWindowCoordinates(positionEC);

    float globeDepth = czm_unpackDepth(texture(czm_globeDepthTexture, posWC.xy / czm_viewport.zw));

    if (globeDepth == 0.0)
    {
        return 0.0; // not on the globe
    }

    vec4 eyeCoordinate = czm_windowToEyeCoordinates(posWC.xy, globeDepth);
    return eyeCoordinate.z / eyeCoordinate.w;
}
#endif
void main()
{
    // Modifying this shader may also require modifications to Billboard._computeScreenSpacePosition

    // unpack attributes
    vec3 positionHigh = positionHighAndScale.xyz;
    vec3 positionLow = positionLowAndRotation.xyz;
    float scale = positionHighAndScale.w;

#if defined(ROTATION) || defined(ALIGNED_AXIS)
    float rotation = positionLowAndRotation.w;
#else
    float rotation = 0.0;
#endif

    float compressed = compressedAttribute0.x;

    vec2 pixelOffset;
    pixelOffset.x = floor(compressed * SHIFT_RIGHT7);
    compressed -= pixelOffset.x * SHIFT_LEFT7;
    pixelOffset.x -= UPPER_BOUND;

    vec2 origin;
    origin.x = floor(compressed * SHIFT_RIGHT5);
    compressed -= origin.x * SHIFT_LEFT5;

    origin.y = floor(compressed * SHIFT_RIGHT3);
    compressed -= origin.y * SHIFT_LEFT3;

#ifdef FS_THREE_POINT_DEPTH_CHECK
    vec2 depthOrigin = origin.xy;
#endif
    origin -= vec2(1.0);

    float show = floor(compressed * SHIFT_RIGHT2);
    compressed -= show * SHIFT_LEFT2;

#ifdef INSTANCED
    vec2 textureCoordinatesBottomLeft = czm_decompressTextureCoordinates(compressedAttribute0.w);
    vec2 textureCoordinatesRange = czm_decompressTextureCoordinates(eyeOffset.w);
    vec2 textureCoordinates = textureCoordinatesBottomLeft + direction * textureCoordinatesRange;
#else
    vec2 direction;
    direction.x = floor(compressed * SHIFT_RIGHT1);
    direction.y = compressed - direction.x * SHIFT_LEFT1;

    vec2 textureCoordinates = czm_decompressTextureCoordinates(compressedAttribute0.w);
#endif

    float temp = compressedAttribute0.y  * SHIFT_RIGHT8;
    pixelOffset.y = -(floor(temp) - UPPER_BOUND);

    vec2 translate;
    translate.y = (temp - floor(temp)) * SHIFT_LEFT16;

    temp = compressedAttribute0.z * SHIFT_RIGHT8;
    translate.x = floor(temp) - UPPER_BOUND;
    translate.x *= SHIFT_RIGHT2; // undo translateX scaling (helps preserve subpixel precision, see BillboardCollection.js attribute writer for more info)

    translate.y += (temp - floor(temp)) * SHIFT_LEFT8;
    translate.y -= UPPER_BOUND;
    translate.y *= SHIFT_RIGHT2;

    temp = compressedAttribute1.x * SHIFT_RIGHT8;
    float temp2 = floor(compressedAttribute2.w * SHIFT_RIGHT2);

    vec2 imageSize = vec2(floor(temp), temp2);

#ifdef FS_THREE_POINT_DEPTH_CHECK
    float labelHorizontalOrigin = floor(compressedAttribute2.w - (temp2 * SHIFT_LEFT2));
    float applyTranslate = 0.0;
    if (labelHorizontalOrigin != 0.0) // is a label, so set apply translate to true
    {
        applyTranslate = 1.0;
        labelHorizontalOrigin -= 2.0;
        depthOrigin.x = labelHorizontalOrigin + 1.0;
    }

    depthOrigin = vec2(1.0) - (depthOrigin * 0.5);
#endif

#ifdef EYE_DISTANCE_TRANSLUCENCY
    vec4 translucencyByDistance;
    translucencyByDistance.x = compressedAttribute1.z;
    translucencyByDistance.z = compressedAttribute1.w;

    translucencyByDistance.y = ((temp - floor(temp)) * SHIFT_LEFT8) / 255.0;

    temp = compressedAttribute1.y * SHIFT_RIGHT8;
    translucencyByDistance.w = ((temp - floor(temp)) * SHIFT_LEFT8) / 255.0;
#endif

#if defined(VS_THREE_POINT_DEPTH_CHECK) || defined(FS_THREE_POINT_DEPTH_CHECK)
    temp = compressedAttribute3.w;
    temp = temp * SHIFT_RIGHT12;

    vec2 dimensions;
    dimensions.y = (temp - floor(temp)) * SHIFT_LEFT12;
    dimensions.x = floor(temp);
#endif

#ifdef ALIGNED_AXIS
    vec3 alignedAxis = czm_octDecode(floor(compressedAttribute1.y * SHIFT_RIGHT8));
    temp = compressedAttribute2.z * SHIFT_RIGHT5;
    bool validAlignedAxis = (temp - floor(temp)) * SHIFT_LEFT1 > 0.0;
#else
    vec3 alignedAxis = vec3(0.0);
    bool validAlignedAxis = false;
#endif

    vec4 pickColor;
    vec4 color;

    temp = compressedAttribute2.y;
    temp = temp * SHIFT_RIGHT8;
    pickColor.b = (temp - floor(temp)) * SHIFT_LEFT8;
    temp = floor(temp) * SHIFT_RIGHT8;
    pickColor.g = (temp - floor(temp)) * SHIFT_LEFT8;
    pickColor.r = floor(temp);

    temp = compressedAttribute2.x;
    temp = temp * SHIFT_RIGHT8;
    color.b = (temp - floor(temp)) * SHIFT_LEFT8;
    temp = floor(temp) * SHIFT_RIGHT8;
    color.g = (temp - floor(temp)) * SHIFT_LEFT8;
    color.r = floor(temp);

    temp = compressedAttribute2.z * SHIFT_RIGHT8;
    bool sizeInMeters = floor((temp - floor(temp)) * SHIFT_LEFT7) > 0.0;
    temp = floor(temp) * SHIFT_RIGHT8;

    pickColor.a = (temp - floor(temp)) * SHIFT_LEFT8;
    pickColor /= 255.0;

    color.a = floor(temp);
    color /= 255.0;

    ///////////////////////////////////////////////////////////////////////////

    vec4 p = czm_translateRelativeToEye(positionHigh, positionLow);
    vec4 positionEC = czm_modelViewRelativeToEye * p;

    positionEC = czm_eyeOffset(positionEC, eyeOffset.xyz);
    positionEC.xyz *= show;

    ///////////////////////////////////////////////////////////////////////////

#if defined(EYE_DISTANCE_SCALING) || defined(EYE_DISTANCE_TRANSLUCENCY) || defined(EYE_DISTANCE_PIXEL_OFFSET) || defined(DISTANCE_DISPLAY_CONDITION) || defined(DISABLE_DEPTH_DISTANCE)
    float lengthSq;
    if (czm_sceneMode == czm_sceneMode2D)
    {
        // 2D camera distance is a special case
        // treat all billboards as flattened to the z=0.0 plane
        lengthSq = czm_eyeHeight2D.y;
    }
    else
    {
        lengthSq = dot(positionEC.xyz, positionEC.xyz);
    }
#endif

#ifdef EYE_DISTANCE_SCALING
    float distanceScale = czm_nearFarScalar(scaleByDistance, lengthSq);
    scale *= distanceScale;
    translate *= distanceScale;
    // push vertex behind near plane for clipping
    if (scale == 0.0)
    {
        positionEC.xyz = vec3(0.0);
    }
#endif

    float translucency = 1.0;
#ifdef EYE_DISTANCE_TRANSLUCENCY
    translucency = czm_nearFarScalar(translucencyByDistance, lengthSq);
    // push vertex behind near plane for clipping
    if (translucency == 0.0)
    {
        positionEC.xyz = vec3(0.0);
    }
#endif

#ifdef EYE_DISTANCE_PIXEL_OFFSET
    float pixelOffsetScale = czm_nearFarScalar(pixelOffsetScaleByDistance, lengthSq);
    pixelOffset *= pixelOffsetScale;
#endif

#ifdef DISTANCE_DISPLAY_CONDITION
    float nearSq = compressedAttribute3.x;
    float farSq = compressedAttribute3.y;
    if (lengthSq < nearSq || lengthSq > farSq)
    {
        positionEC.xyz = vec3(0.0);
    }
#endif

    mat2 rotationMatrix;
    float mpp;

    float enableDepthCheck = 1.0;
#ifdef DISABLE_DEPTH_DISTANCE
    float disableDepthTestDistanceSq = compressedAttribute3.z;
    if (disableDepthTestDistanceSq == 0.0 && czm_minimumDisableDepthTestDistance != 0.0)
    {
        disableDepthTestDistanceSq = czm_minimumDisableDepthTestDistance;
    }

    if (lengthSq < disableDepthTestDistanceSq || disableDepthTestDistanceSq < 0.0)
    {
        enableDepthCheck = 0.0;
    }
#endif

    v_compressed.y = enableDepthCheck;

#ifdef VS_THREE_POINT_DEPTH_CHECK
if (lengthSq < (u_threePointDepthTestDistance * u_threePointDepthTestDistance) && (enableDepthCheck == 1.0)) {
    float depthsilon = 10.0;
    vec2 depthOrigin;
    // Horizontal origin for labels comes from a special attribute. If that value is 0, this is a billboard - use the regular origin. 
    // Otherwise, transform the label origin to -1, 0, 1 (right, center, left).
    depthOrigin.x = floor(compressedAttribute2.w - (temp2 * SHIFT_LEFT2));
    depthOrigin.x = czm_branchFreeTernary(depthOrigin.x == 0.0, origin.x, depthOrigin.x - 2.0);
    depthOrigin.y = origin.y;

    vec4 pEC1 = addScreenSpaceOffset(positionEC, dimensions, scale, vec2(0.0), depthOrigin, vec2(0.0), pixelOffset, alignedAxis, validAlignedAxis, rotation, sizeInMeters, rotationMatrix, mpp);
    float globeDepth1 = getGlobeDepth(pEC1);

    if (globeDepth1 != 0.0 && pEC1.z + depthsilon < globeDepth1)
    {
        vec4 pEC2 = addScreenSpaceOffset(positionEC, dimensions, scale, vec2(0.0, 1.0), depthOrigin, vec2(0.0), pixelOffset, alignedAxis, validAlignedAxis, rotation, sizeInMeters, rotationMatrix, mpp);
        float globeDepth2 = getGlobeDepth(pEC2);

        if (globeDepth2 != 0.0 && pEC2.z + depthsilon < globeDepth2)
        {
            vec4 pEC3 = addScreenSpaceOffset(positionEC, dimensions, scale, vec2(1.0), depthOrigin, vec2(0.0), pixelOffset, alignedAxis, validAlignedAxis, rotation, sizeInMeters, rotationMatrix, mpp);
            float globeDepth3 = getGlobeDepth(pEC3);
            if (globeDepth3 != 0.0 && pEC3.z + depthsilon < globeDepth3)
            {
                // "Discard" this vertex, as three key points fail depth test.
                positionEC.xyz = vec3(0.0);
            }
        }
    }
}
#endif
    // Write out the eyespace depth before applying the screen space offset, but after potentially "discarding" the vertex
    // by setting its eyespace position to zero, via the three-point depth test above.
    v_compressed.x = positionEC.z;

    positionEC = addScreenSpaceOffset(positionEC, imageSize, scale, direction, origin, translate, pixelOffset, alignedAxis, validAlignedAxis, rotation, sizeInMeters, rotationMatrix, mpp);
    gl_Position = czm_projection * positionEC;
    v_textureCoordinates = textureCoordinates;

#ifdef LOG_DEPTH
    czm_vertexLogDepth();
#endif

#ifdef DISABLE_DEPTH_DISTANCE

    if (disableDepthTestDistanceSq != 0.0)
    {
        // Don't try to "multiply both sides" by w.  Greater/less-than comparisons won't work for negative values of w.
        float zclip = gl_Position.z / gl_Position.w;
        bool clipped = (zclip < -1.0 || zclip > 1.0);
        // disableDepthTestDistanceSq can be less than zero if it's explicitly set to -1 in JS (as a sentinel value equivalent to infinity)
        if (!clipped && (disableDepthTestDistanceSq < 0.0 || (lengthSq > 0.0 && lengthSq < disableDepthTestDistanceSq)))
        {
            // Position z on the near plane.
            gl_Position.z = -gl_Position.w;
#ifdef LOG_DEPTH
            v_depthFromNearPlusOne = 1.0;
#endif
        }
    }
#endif

#ifdef FS_THREE_POINT_DEPTH_CHECK
    if (sizeInMeters) {
        translate /= mpp;
        dimensions /= mpp;
        imageSize /= mpp;
    }

#if defined(ROTATION) || defined(ALIGNED_AXIS)
    v_rotationMatrix = rotationMatrix;
#else
    v_rotationMatrix = mat2(1.0, 0.0, 0.0, 1.0);
#endif
    float dw = floor(clamp(dimensions.x, 0.0, SHIFT_LEFT12));
    float dh = floor(clamp(dimensions.y, 0.0, SHIFT_LEFT12));

    float iw = floor(clamp(imageSize.x, 0.0, SHIFT_LEFT12));
    float ih = floor(clamp(imageSize.y, 0.0, SHIFT_LEFT12));

    v_compressed.y += applyTranslate * SHIFT_LEFT1;
    v_compressed.z = dw * SHIFT_LEFT12 + dh;
    v_compressed.w = iw * SHIFT_LEFT12 + ih;
    v_originTextureCoordinateAndTranslate.xy = depthOrigin;
    v_originTextureCoordinateAndTranslate.zw = translate;
    v_textureCoordinateBounds = textureCoordinateBoundsOrLabelTranslate;

#endif

#ifdef SDF
    vec4 outlineColor;
    float outlineWidth;

    temp = sdf.x;
    temp = temp * SHIFT_RIGHT8;
    outlineColor.b = (temp - floor(temp)) * SHIFT_LEFT8;
    temp = floor(temp) * SHIFT_RIGHT8;
    outlineColor.g = (temp - floor(temp)) * SHIFT_LEFT8;
    outlineColor.r = floor(temp);

    temp = sdf.y;
    temp = temp * SHIFT_RIGHT8;
    float temp3 = (temp - floor(temp)) * SHIFT_LEFT8;
    temp = floor(temp) * SHIFT_RIGHT8;
    outlineWidth = (temp - floor(temp)) * SHIFT_LEFT8;
    outlineColor.a = floor(temp);
    outlineColor /= 255.0;

    v_outlineWidth = outlineWidth / 255.0;
    v_outlineColor = outlineColor;
    v_outlineColor.a *= translucency;
#endif

    v_pickColor = pickColor;

    v_color = color;
    v_color.a *= translucency;
    v_splitDirection = splitDirection;
}
`;var SJe=Object.freeze({NONE:0,LOADING:2,LOADED:3,ERROR:4,FAILED:5}),Na=SJe;function Kh(e){this._billboardCollection=e,this._id=void 0,this._loadState=Na.NONE,this._loadError=void 0,this._index=-1,this._width=void 0,this._height=void 0,this._hasSubregion=!1,this.dirty=!1}Object.defineProperties(Kh.prototype,{loadError:{get:function(){return this._loadError}},loadState:{get:function(){return this._loadState}},ready:{get:function(){return this._loadState===Na.LOADED}},hasImage:{get:function(){return this._loadState!==Na.NONE}},id:{get:function(){return this._id}},width:{get:function(){return this._width}},height:{get:function(){return this._height}}});Kh.prototype.unload=async function(){this._loadState!==Na.NONE&&(this._id=void 0,this._loadError=void 0,this._loadState=Na.NONE,this._index=-1,this._width=void 0,this._height=void 0,this.dirty=!0)};Kh.prototype.loadImage=async function(e,t,n,i){if(this._id===e)return;let o=this._billboardCollection,r=o.billboardTextureCache,a=r.get(e);if(l(a)&&t.loadState===Na.LOADING||t.loadState===Na.LOADED){Kh.clone(a,this);return}l(a)||(a=new Kh(o),r.set(e,a)),a._id=this._id=e,a._loadState=this._loadState=Na.LOADING,a._loadError=this._loadError=void 0;let s,c=this._billboardCollection.textureAtlas;try{s=await c.addImage(e,t,n,i)}catch(f){if(a._loadState=Na.ERROR,a._loadError=f,this._id!==e)return;this._loadState=Na.ERROR,this._loadError=f;return}if(!l(s)||s===-1){if(a._loadState=Na.FAILED,a._index=-1,this._id!==e)return;this._loadState=Na.FAILED,this._index=-1;return}a._index=s,a._loadState=Na.LOADED;let u=c.rectangles[s];a._width=u.width,a._height=u.height,this._id===e&&(this._index=s,this._loadState=Na.LOADED,this._width=u.width,this._height=u.height,this.dirty=!0)};Kh.prototype.addImageSubRegion=function(e,t){this._id=e,this._loadError=void 0,this._hasSubregion=!0;let i=this._billboardCollection.textureAtlas.addImageSubRegion(e,t);if(typeof i=="number"){this.setImageSubRegion(i,t);return}this.loadImageSubRegion(e,t,i)};Kh.prototype.loadImageSubRegion=async function(e,t,n){let i;try{this._loadState=Na.LOADING,i=await n}catch(o){this._loadState=Na.ERROR,this._loadError=o;return}this._id===e&&(this._loadState=Na.LOADED,this.setImageSubRegion(i,t))};Kh.prototype.setImageSubRegion=function(e,t){if(this._index!==e){if(!l(e)||e===-1){this._loadState=Na.FAILED,this._index=-1,this._width=void 0,this._height=void 0;return}this._width=t.width,this._height=t.height,this._index=e,this.dirty=!0}};Kh.prototype.computeTextureCoordinates=function(e){return this._billboardCollection.textureAtlas.computeTextureCoordinates(this._index,e)};Kh.clone=function(e,t){if(t._id=e._id,t._loadState=e._loadState,t._loadError=void 0,t._index=e._index,t._width=e._width,t._height=e._height,t._hasSubregion=e._hasSubregion,e.ready){t.dirty=!0;return}return(async()=>{let i=e._id;await e._billboardCollection.textureAtlas._indexPromiseById.get(i),t._id===i&&(e._hasSubregion&&await Promise.resolve(),t._id=i,t._loadState=e._loadState,t._loadError=e._loadError,t._index=e._index,t._width=e._width,t._height=e._height,t.dirty=!0)})(),t};var _g=Kh;function Si(e,t){e=e??V.EMPTY_OBJECT;let n=e.translucencyByDistance,i=e.pixelOffsetScaleByDistance,o=e.scaleByDistance,r=e.distanceDisplayCondition;l(n)&&(n=Ht.clone(n)),l(i)&&(i=Ht.clone(i)),l(o)&&(o=Ht.clone(o)),l(r)&&(r=Qt.clone(r)),this._show=e.show??!0,this._position=d.clone(e.position??d.ZERO),this._actualPosition=d.clone(this._position),this._pixelOffset=Q.clone(e.pixelOffset??Q.ZERO),this._translate=new Q(0,0),this._eyeOffset=d.clone(e.eyeOffset??d.ZERO),this._heightReference=e.heightReference??$e.NONE,this._verticalOrigin=e.verticalOrigin??Gn.CENTER,this._horizontalOrigin=e.horizontalOrigin??Ri.CENTER,this._scale=e.scale??1,this._color=z.clone(e.color??z.WHITE),this._rotation=e.rotation??0,this._alignedAxis=d.clone(e.alignedAxis??d.ZERO),this._width=e.width,this._height=e.height,this._scaleByDistance=o,this._translucencyByDistance=n,this._pixelOffsetScaleByDistance=i,this._sizeInMeters=e.sizeInMeters??!1,this._distanceDisplayCondition=r,this._disableDepthTestDistance=e.disableDepthTestDistance,this._id=e.id,this._collection=e.collection??t,this._pickId=void 0,this._pickPrimitive=e._pickPrimitive??this,this._billboardCollection=t,this._dirty=!1,this._index=-1,this._batchIndex=void 0,this._imageTexture=new _g(t),this._imageId=e.imageId,this._imageWidth=void 0,this._imageHeight=void 0,this._labelDimensions=void 0,this._labelHorizontalOrigin=void 0,this._labelTranslate=void 0;let a=e.image;l(a)&&(this._computeImageTextureProperties(e.imageId,a),this._imageTexture.loadImage(this._imageId,a,this._imageWidth,this._imageHeight)),l(e.imageSubRegion)&&this._imageTexture.addImageSubRegion(this._imageId,e.imageSubRegion),this._actualClampedPosition=void 0,this._removeCallbackFunc=void 0,this._mode=oe.SCENE3D,this._clusterShow=!0,this._outlineColor=z.clone(e.outlineColor??z.BLACK),this._outlineWidth=e.outlineWidth??0,this._updateClamping(),this._splitDirection=e.splitDirection??Nr.NONE,this._positionFromParent=!1}var Ude=Si.SHOW_INDEX=0,GV=Si.POSITION_INDEX=1,jde=Si.PIXEL_OFFSET_INDEX=2,BJe=Si.EYE_OFFSET_INDEX=3,wJe=Si.HORIZONTAL_ORIGIN_INDEX=4,DJe=Si.VERTICAL_ORIGIN_INDEX=5,vJe=Si.SCALE_INDEX=6,Gde=Si.IMAGE_INDEX_INDEX=7,zde=Si.COLOR_INDEX=8,PJe=Si.ROTATION_INDEX=9,RJe=Si.ALIGNED_AXIS_INDEX=10,MJe=Si.SCALE_BY_DISTANCE_INDEX=11,NJe=Si.TRANSLUCENCY_BY_DISTANCE_INDEX=12,OJe=Si.PIXEL_OFFSET_SCALE_BY_DISTANCE_INDEX=13,LJe=Si.DISTANCE_DISPLAY_CONDITION=14,FJe=Si.DISABLE_DEPTH_DISTANCE=15;Si.TEXTURE_COORDINATE_BOUNDS=16;var Vde=Si.SDF_INDEX=17,QJe=Si.SPLIT_DIRECTION_INDEX=18;Si.NUMBER_OF_PROPERTIES=19;function br(e,t){let n=e._billboardCollection;l(n)&&(n._updateBillboard(e,t),e._dirty=!0)}Object.defineProperties(Si.prototype,{show:{get:function(){return this._show},set:function(e){this._show!==e&&(this._show=e,br(this,Ude))}},position:{get:function(){return this._position},set:function(e){let t=this._position;d.equals(t,e)||(d.clone(e,t),d.clone(e,this._actualPosition),this._updateClamping(),br(this,GV))}},heightReference:{get:function(){return this._heightReference},set:function(e){let t=this._heightReference;e!==t&&(this._heightReference=e,this._updateClamping(),br(this,GV))}},pixelOffset:{get:function(){return this._pixelOffset},set:function(e){let t=this._pixelOffset;Q.equals(t,e)||(Q.clone(e,t),br(this,jde))}},scaleByDistance:{get:function(){return this._scaleByDistance},set:function(e){let t=this._scaleByDistance;Ht.equals(t,e)||(this._scaleByDistance=Ht.clone(e,t),br(this,MJe))}},translucencyByDistance:{get:function(){return this._translucencyByDistance},set:function(e){let t=this._translucencyByDistance;Ht.equals(t,e)||(this._translucencyByDistance=Ht.clone(e,t),br(this,NJe))}},pixelOffsetScaleByDistance:{get:function(){return this._pixelOffsetScaleByDistance},set:function(e){let t=this._pixelOffsetScaleByDistance;Ht.equals(t,e)||(this._pixelOffsetScaleByDistance=Ht.clone(e,t),br(this,OJe))}},eyeOffset:{get:function(){return this._eyeOffset},set:function(e){let t=this._eyeOffset;d.equals(t,e)||(d.clone(e,t),br(this,BJe))}},horizontalOrigin:{get:function(){return this._horizontalOrigin},set:function(e){this._horizontalOrigin!==e&&(this._horizontalOrigin=e,br(this,wJe))}},verticalOrigin:{get:function(){return this._verticalOrigin},set:function(e){this._verticalOrigin!==e&&(this._verticalOrigin=e,br(this,DJe))}},scale:{get:function(){return this._scale},set:function(e){this._scale!==e&&(this._scale=e,br(this,vJe))}},color:{get:function(){return this._color},set:function(e){let t=this._color;z.equals(t,e)||(z.clone(e,t),br(this,zde))}},rotation:{get:function(){return this._rotation},set:function(e){this._rotation!==e&&(this._rotation=e,br(this,PJe))}},alignedAxis:{get:function(){return this._alignedAxis},set:function(e){let t=this._alignedAxis;d.equals(t,e)||(d.clone(e,t),br(this,RJe))}},width:{get:function(){return this._width??this._imageTexture.width},set:function(e){this._width!==e&&(this._width=e,br(this,Gde))}},height:{get:function(){return this._height??this._imageTexture.height},set:function(e){this._height!==e&&(this._height=e,br(this,Gde))}},sizeInMeters:{get:function(){return this._sizeInMeters},set:function(e){this._sizeInMeters!==e&&(this._sizeInMeters=e,br(this,zde))}},distanceDisplayCondition:{get:function(){return this._distanceDisplayCondition},set:function(e){Qt.equals(e,this._distanceDisplayCondition)||(this._distanceDisplayCondition=Qt.clone(e,this._distanceDisplayCondition),br(this,LJe))}},disableDepthTestDistance:{get:function(){return this._disableDepthTestDistance},set:function(e){this._disableDepthTestDistance!==e&&(this._disableDepthTestDistance=e,br(this,FJe))}},id:{get:function(){return this._id},set:function(e){this._id=e,l(this._pickId)&&(this._pickId.object.id=e)}},pickPrimitive:{get:function(){return this._pickPrimitive},set:function(e){this._pickPrimitive=e,l(this._pickId)&&(this._pickId.object.primitive=e)}},pickId:{get:function(){return this._pickId}},image:{get:function(){return this._imageTexture.id},set:function(e){if(!l(e)){this._imageTexture.unload();return}this._computeImageTextureProperties(void 0,e),this._imageTexture.loadImage(this._imageId,e,this._imageWidth,this._imageHeight)}},ready:{get:function(){return this._imageTexture.ready}},loadError:{get:function(){return this._imageTexture.loadError}},textureDirty:{get:function(){return this._imageTexture.dirty},set:function(e){this._imageTexture.dirty=e}},_clampedPosition:{get:function(){return this._actualClampedPosition},set:function(e){this._actualClampedPosition=d.clone(e,this._actualClampedPosition),br(this,GV)}},clusterShow:{get:function(){return this._clusterShow},set:function(e){this._clusterShow!==e&&(this._clusterShow=e,br(this,Ude))}},outlineColor:{get:function(){return this._outlineColor},set:function(e){let t=this._outlineColor;z.equals(t,e)||(z.clone(e,t),br(this,Vde))}},outlineWidth:{get:function(){return this._outlineWidth},set:function(e){this._outlineWidth!==e&&(this._outlineWidth=e,br(this,Vde))}},splitDirection:{get:function(){return this._splitDirection},set:function(e){this._splitDirection!==e&&(this._splitDirection=e,br(this,QJe))}}});Si.prototype.getPickId=function(e){return l(this._pickId)||(this._pickId=e.createPickId({primitive:this._pickPrimitive,collection:this._collection,id:this._id})),this._pickId};Si.prototype._updateClamping=function(){Si._updateClamping(this._billboardCollection,this)};var zV=new he;Si._updateClamping=function(e,t){if(!l(e)||!l(e._scene))return;let n=e._scene,i=n.ellipsoid??te.default,o=n.frameState.mode,r=o!==t._mode;if(t._mode=o,(t._heightReference===$e.NONE||r)&&l(t._removeCallbackFunc)&&(t._removeCallbackFunc(),t._removeCallbackFunc=void 0,t._clampedPosition=void 0),t._heightReference===$e.NONE||t._positionFromParent||!l(t._position))return;l(t._removeCallbackFunc)&&t._removeCallbackFunc();let a=i.cartesianToCartographic(t._position);if(!l(a)){t._actualClampedPosition=void 0;return}function s(u){let f=i.cartographicToCartesian(u,t._clampedPosition);Ax(t._heightReference)&&(t._mode===oe.SCENE3D?(u.height+=a.height,i.cartographicToCartesian(u,f)):f.x+=a.height),t._clampedPosition=f}t._removeCallbackFunc=n.updateHeight(a,s,t._heightReference),he.clone(a,zV);let c=n.getHeight(a,t._heightReference);l(c)&&(zV.height=c),s(zV)};Si.prototype.computeTextureCoordinates=function(e){return this._imageTexture.computeTextureCoordinates(e)};Si.prototype.setImage=function(e,t){this._computeImageTextureProperties(e,t),this._imageTexture.loadImage(this._imageId,t,this._imageWidth,this._imageHeight)};Si.prototype.setImageTexture=function(e){_g.clone(e,this._imageTexture)};var Hde=512;Si.prototype._computeImageTextureProperties=function(e,t){if(this._imageWidth=void 0,this._imageHeight=void 0,!l(t)){this._imageId=Wn();return}let n;typeof t=="string"?n=t:t instanceof Be?n=t._url:l(t.src)&&(n=t.src),this._imageId=e??n??Wn(),l(this._width)&&l(this._height)&&!this._sizeInMeters&&kJe(n)&&(this._imageWidth=Math.min(this._width,Hde),this._imageHeight=Math.min(this._height,Hde))};function kJe(e){return l(e)?Ah(e)?e.startsWith("data:image/svg+xml"):pp(e)==="svg":!1}Si.prototype.setImageSubRegion=function(e,t){this._imageTexture.addImageSubRegion(e,t)};Si.prototype._setTranslate=function(e){let t=this._translate;Q.equals(t,e)||(Q.clone(e,t),br(this,jde))};Si.prototype._getActualPosition=function(){return l(this._clampedPosition)?this._clampedPosition:this._actualPosition};Si.prototype._setActualPosition=function(e){l(this._clampedPosition)||d.clone(e,this._actualPosition),br(this,GV)};var Yde=new ae;Si._computeActualPosition=function(e,t,n,i){return l(e._clampedPosition)?(n.mode!==e._mode&&e._updateClamping(),e._clampedPosition):n.mode===oe.SCENE3D?t:(M.multiplyByPoint(i,t,Yde),to.computeActualEllipsoidPosition(n,Yde))};var Wde=new d;Si._computeScreenSpacePosition=function(e,t,n,i,o,r){let a=M.multiplyByPoint(e,t,Wde),s=to.worldWithEyeOffsetToWindowCoordinates(o,a,n,r);if(l(s))return Q.add(s,i,s),s};var UV=new Q(0,0);Si.prototype.computeScreenSpacePosition=function(e,t){let n=this._billboardCollection;l(t)||(t=new Q),Q.clone(this._pixelOffset,UV),Q.add(UV,this._translate,UV);let i=n.modelMatrix,o=this._position;if(l(this._clampedPosition)&&(o=this._clampedPosition,e.mode!==oe.SCENE3D)){let a=e.mapProjection,s=a.ellipsoid,c=a.unproject(o,zV);o=s.cartographicToCartesian(c,Wde),i=M.IDENTITY}return Si._computeScreenSpacePosition(i,o,this._eyeOffset,UV,e,t)};Si.getScreenSpaceBoundingBox=function(e,t,n){let i=e.width,o=e.height,r=e.scale;i*=r,o*=r;let a=t.x;e.horizontalOrigin===Ri.RIGHT?a-=i:e.horizontalOrigin===Ri.CENTER&&(a-=i*.5);let s=t.y;return e.verticalOrigin===Gn.BOTTOM||e.verticalOrigin===Gn.BASELINE?s-=o:e.verticalOrigin===Gn.CENTER&&(s-=o*.5),l(n)||(n=new Je),n.x=a,n.y=s,n.width=i,n.height=o,n};Si.prototype.equals=function(e){return this===e||l(e)&&this._id===e._id&&d.equals(this._position,e._position)&&this.image===e.image&&this._show===e._show&&this._scale===e._scale&&this._verticalOrigin===e._verticalOrigin&&this._horizontalOrigin===e._horizontalOrigin&&this._heightReference===e._heightReference&&z.equals(this._color,e._color)&&Q.equals(this._pixelOffset,e._pixelOffset)&&Q.equals(this._translate,e._translate)&&d.equals(this._eyeOffset,e._eyeOffset)&&Ht.equals(this._scaleByDistance,e._scaleByDistance)&&Ht.equals(this._translucencyByDistance,e._translucencyByDistance)&&Ht.equals(this._pixelOffsetScaleByDistance,e._pixelOffsetScaleByDistance)&&Qt.equals(this._distanceDisplayCondition,e._distanceDisplayCondition)&&this._disableDepthTestDistance===e._disableDepthTestDistance&&this._splitDirection===e._splitDirection};Si.prototype._destroy=function(){l(this._customData)&&(this._billboardCollection._scene.globe._surface.removeTileCustomData(this._customData),this._customData=void 0),l(this._removeCallbackFunc)&&(this._removeCallbackFunc(),this._removeCallbackFunc=void 0),this.image=void 0,this._pickId=this._pickId&&this._pickId.destroy(),this._billboardCollection=void 0};var So=Si;var UJe={OPAQUE:0,TRANSLUCENT:1,OPAQUE_AND_TRANSLUCENT:2},Ko=Object.freeze(UJe);var GJe={FONT_SIZE:48,PADDING:10,RADIUS:8,CUTOFF:.25},Ss=Object.freeze(GJe);var zJe=So.SHOW_INDEX,UL=So.POSITION_INDEX,qde=So.PIXEL_OFFSET_INDEX,Kde=So.EYE_OFFSET_INDEX,VJe=So.HORIZONTAL_ORIGIN_INDEX,HJe=So.VERTICAL_ORIGIN_INDEX,YJe=So.SCALE_INDEX,QI=So.IMAGE_INDEX_INDEX,Xde=So.COLOR_INDEX,jJe=So.ROTATION_INDEX,WJe=So.ALIGNED_AXIS_INDEX,Jde=So.SCALE_BY_DISTANCE_INDEX,Zde=So.TRANSLUCENCY_BY_DISTANCE_INDEX,$de=So.PIXEL_OFFSET_SCALE_BY_DISTANCE_INDEX,ehe=So.DISTANCE_DISPLAY_CONDITION,qJe=So.DISABLE_DEPTH_DISTANCE,KJe=So.TEXTURE_COORDINATE_BOUNDS,the=So.SDF_INDEX,nhe=So.SPLIT_DIRECTION_INDEX,tq=So.NUMBER_OF_PROPERTIES,Bo,XJe={positionHighAndScale:0,positionLowAndRotation:1,compressedAttribute0:2,compressedAttribute1:3,compressedAttribute2:4,eyeOffset:5,scaleByDistance:6,pixelOffsetScaleByDistance:7,compressedAttribute3:8,textureCoordinateBoundsOrLabelTranslate:9,a_batchId:10,sdf:11,splitDirection:12},JJe={direction:0,positionHighAndScale:1,positionLowAndRotation:2,compressedAttribute0:3,compressedAttribute1:4,compressedAttribute2:5,eyeOffset:6,scaleByDistance:7,pixelOffsetScaleByDistance:8,compressedAttribute3:9,textureCoordinateBoundsOrLabelTranslate:10,a_batchId:11,sdf:12,splitDirection:13};function bd(e){e=e??V.EMPTY_OBJECT,this._scene=e.scene,this._batchTable=e.batchTable;let t=e.textureAtlas;l(t)||(t=new wE),this._textureAtlas=t,this._textureAtlasGUID=t.guid,this._destroyTextureAtlas=!0,this._billboardTextureCache=new Map,this._sp=void 0,this._spTranslucent=void 0,this._rsOpaque=void 0,this._rsTranslucent=void 0,this._vaf=void 0,this._billboards=[],this._billboardsToUpdate=[],this._billboardsToUpdateIndex=0,this._billboardsRemoved=!1,this._createVertexArray=!1,this._shaderRotation=!1,this._compiledShaderRotation=!1,this._shaderAlignedAxis=!1,this._compiledShaderAlignedAxis=!1,this._shaderScaleByDistance=!1,this._compiledShaderScaleByDistance=!1,this._shaderTranslucencyByDistance=!1,this._compiledShaderTranslucencyByDistance=!1,this._shaderPixelOffsetScaleByDistance=!1,this._compiledShaderPixelOffsetScaleByDistance=!1,this._shaderDistanceDisplayCondition=!1,this._compiledShaderDistanceDisplayCondition=!1,this._shaderDisableDepthDistance=!1,this._compiledShaderDisableDepthDistance=!1,this._shaderClampToGround=!1,this._compiledShaderClampToGround=!1,this._propertiesChanged=new Uint32Array(tq),this._maxSize=0,this._maxEyeOffset=0,this._maxScale=1,this._maxPixelOffset=0,this._allHorizontalCenter=!0,this._allVerticalCenter=!0,this._allSizedInMeters=!0,this._baseVolume=new le,this._baseVolumeWC=new le,this._baseVolume2D=new le,this._boundingVolume=new le,this._boundingVolumeDirty=!1,this._colorCommands=[],this._allBillboardsReady=!1,this.show=e.show??!0,this.modelMatrix=M.clone(e.modelMatrix??M.IDENTITY),this._modelMatrix=M.clone(M.IDENTITY),this.debugShowBoundingVolume=e.debugShowBoundingVolume??!1,this.debugShowTextureAtlas=e.debugShowTextureAtlas??!1,this.blendOption=e.blendOption??Ko.OPAQUE_AND_TRANSLUCENT,this._blendOption=void 0,this._mode=oe.SCENE3D,this._buffersUsage=[Le.STATIC_DRAW,Le.STATIC_DRAW,Le.STATIC_DRAW,Le.STATIC_DRAW,Le.STATIC_DRAW,Le.STATIC_DRAW,Le.STATIC_DRAW,Le.STATIC_DRAW,Le.STATIC_DRAW,Le.STATIC_DRAW,Le.STATIC_DRAW,Le.STATIC_DRAW,Le.STATIC_DRAW,Le.STATIC_DRAW,Le.STATIC_DRAW,Le.STATIC_DRAW,Le.STATIC_DRAW],this._highlightColor=z.clone(z.WHITE),this._coarseDepthTestDistance=te.default.minimumRadius/100,this._threePointDepthTestDistance=te.default.minimumRadius/1e3,this._uniforms={u_atlas:()=>this.textureAtlas.texture,u_highlightColor:()=>this._highlightColor,u_coarseDepthTestDistance:()=>this._coarseDepthTestDistance,u_threePointDepthTestDistance:()=>this._threePointDepthTestDistance};let n=this._scene;l(n)&&l(n.terrainProviderChanged)&&(this._removeCallbackFunc=n.terrainProviderChanged.addEventListener(function(){let i=this._billboards,o=i.length;for(let r=0;r<o;++r)l(i[r])&&i[r]._updateClamping()},this))}Object.defineProperties(bd.prototype,{length:{get:function(){return nq(this),this._billboards.length}},textureAtlas:{get:function(){return this._textureAtlas},set:function(e){this._textureAtlas!==e&&(this._textureAtlas=this._destroyTextureAtlas&&this._textureAtlas&&this._textureAtlas.destroy(),this._textureAtlas=e)}},destroyTextureAtlas:{get:function(){return this._destroyTextureAtlas},set:function(e){this._destroyTextureAtlas=e}},sizeInBytes:{get:function(){return this._textureAtlas.sizeInBytes}},ready:{get:function(){return this._allBillboardsReady}},billboardTextureCache:{get:function(){return this._billboardTextureCache}}});function ihe(e){let t=e.length;for(let n=0;n<t;++n)e[n]&&e[n]._destroy()}bd.prototype.add=function(e){let t=new So(e,this);return t._index=this._billboards.length,this._billboards.push(t),this._createVertexArray=!0,t};bd.prototype.remove=function(e){return this.contains(e)?(this._billboards[e._index]=void 0,this._billboardsRemoved=!0,this._createVertexArray=!0,e._destroy(),!0):!1};bd.prototype.removeAll=function(){ihe(this._billboards),this._billboards=[],this._billboardsToUpdate=[],this._billboardsToUpdateIndex=0,this._billboardsRemoved=!1,this._createVertexArray=!0};function nq(e){if(e._billboardsRemoved){e._billboardsRemoved=!1;let t=[],n=e._billboards,i=n.length;for(let o=0,r=0;o<i;++o){let a=n[o];l(a)&&(a._index=r++,t.push(a))}e._billboards=t}}bd.prototype._updateBillboard=function(e,t){e._dirty||(this._billboardsToUpdate[this._billboardsToUpdateIndex++]=e),++this._propertiesChanged[t]};bd.prototype.contains=function(e){return l(e)&&e._billboardCollection===this};bd.prototype.get=function(e){return nq(this),this._billboards[e]};var K6;function ZJe(e){let n=e.cache.billboardCollection_indexBufferBatched;if(l(n))return n;let i=16384*6-6,o=new Uint16Array(i);for(let r=0,a=0;r<i;r+=6,a+=4)o[r]=a,o[r+1]=a+1,o[r+2]=a+2,o[r+3]=a+0,o[r+4]=a+2,o[r+5]=a+3;return n=ut.createIndexBuffer({context:e,typedArray:o,usage:Le.STATIC_DRAW,indexDatatype:Fe.UNSIGNED_SHORT}),n.vertexArrayDestroyable=!1,e.cache.billboardCollection_indexBufferBatched=n,n}function $Je(e){let t=e.cache.billboardCollection_indexBufferInstanced;return l(t)||(t=ut.createIndexBuffer({context:e,typedArray:new Uint16Array([0,1,2,0,2,3]),usage:Le.STATIC_DRAW,indexDatatype:Fe.UNSIGNED_SHORT}),t.vertexArrayDestroyable=!1,e.cache.billboardCollection_indexBufferInstanced=t),t}function e7e(e){let t=e.cache.billboardCollection_vertexBufferInstanced;return l(t)||(t=ut.createVertexBuffer({context:e,typedArray:new Float32Array([0,0,1,0,1,1,0,1]),usage:Le.STATIC_DRAW}),t.vertexArrayDestroyable=!1,e.cache.billboardCollection_vertexBufferInstanced=t),t}bd.prototype.computeNewBuffersUsage=function(){let e=this._buffersUsage,t=!1,n=this._propertiesChanged;for(let i=0;i<tq;++i){let o=n[i]===0?Le.STATIC_DRAW:Le.STREAM_DRAW;t=t||e[i]!==o,e[i]=o}return t};function t7e(e,t,n,i,o,r){let a=[{index:Bo.positionHighAndScale,componentsPerAttribute:4,componentDatatype:q.FLOAT,usage:n[UL]},{index:Bo.positionLowAndRotation,componentsPerAttribute:4,componentDatatype:q.FLOAT,usage:n[UL]},{index:Bo.compressedAttribute0,componentsPerAttribute:4,componentDatatype:q.FLOAT,usage:n[qde]},{index:Bo.compressedAttribute1,componentsPerAttribute:4,componentDatatype:q.FLOAT,usage:n[Zde]},{index:Bo.compressedAttribute2,componentsPerAttribute:4,componentDatatype:q.FLOAT,usage:n[Xde]},{index:Bo.eyeOffset,componentsPerAttribute:4,componentDatatype:q.FLOAT,usage:n[Kde]},{index:Bo.scaleByDistance,componentsPerAttribute:4,componentDatatype:q.FLOAT,usage:n[Jde]},{index:Bo.pixelOffsetScaleByDistance,componentsPerAttribute:4,componentDatatype:q.FLOAT,usage:n[$de]},{index:Bo.compressedAttribute3,componentsPerAttribute:4,componentDatatype:q.FLOAT,usage:n[ehe]},{index:Bo.textureCoordinateBoundsOrLabelTranslate,componentsPerAttribute:4,componentDatatype:q.FLOAT,usage:n[KJe]},{index:Bo.splitDirection,componentsPerAttribute:1,componentDatatype:q.FLOAT,usage:n[nhe]}];i&&a.push({index:Bo.direction,componentsPerAttribute:2,componentDatatype:q.FLOAT,vertexBuffer:e7e(e)}),l(o)&&a.push({index:Bo.a_batchId,componentsPerAttribute:1,componentDatatype:q.FLOAT,bufferUsage:Le.STATIC_DRAW}),r&&a.push({index:Bo.sdf,componentsPerAttribute:2,componentDatatype:q.FLOAT,usage:n[the]});let s=i?t:4*t;return new Sp(e,a,s,i)}var X6=new $n;function ohe(e,t,n,i){let o,r=n[Bo.positionHighAndScale],a=n[Bo.positionLowAndRotation],s=i._getActualPosition();e._mode===oe.SCENE3D&&(le.expand(e._baseVolume,s,e._baseVolume),e._boundingVolumeDirty=!0),$n.fromCartesian(s,X6);let c=i.scale,u=i.rotation;u!==0&&(e._shaderRotation=!0),e._maxScale=Math.max(e._maxScale,c);let f=X6.high,h=X6.low;e._instanced?(o=i._index,r(o,f.x,f.y,f.z,c),a(o,h.x,h.y,h.z,u)):(o=i._index*4,r(o+0,f.x,f.y,f.z,c),r(o+1,f.x,f.y,f.z,c),r(o+2,f.x,f.y,f.z,c),r(o+3,f.x,f.y,f.z,c),a(o+0,h.x,h.y,h.z,u),a(o+1,h.x,h.y,h.z,u),a(o+2,h.x,h.y,h.z,u),a(o+3,h.x,h.y,h.z,u))}var Eu=new Q,Id=32768,RT=65536,J6=4096,_m=256,n7e=128,i7e=32,o7e=8,VV=4,r7e=1/256,rhe=0,ahe=2,she=3,che=1,iq=new Je;function lhe(e,t,n,i){let o,r=n[Bo.compressedAttribute0],a=i.pixelOffset,s=a.x,c=a.y,u=i._translate,f=u.x,h=u.y;e._maxPixelOffset=Math.max(e._maxPixelOffset,Math.abs(s+f),Math.abs(-c+h));let m=i.horizontalOrigin,g=i._verticalOrigin,A=i.show&&i.clusterShow;i.color.alpha===0&&(A=!1),g===Gn.BASELINE&&(g=Gn.BOTTOM),e._allHorizontalCenter=e._allHorizontalCenter&&m===Ri.CENTER,e._allVerticalCenter=e._allVerticalCenter&&g===Gn.CENTER;let _=0,C=0,y=0,E=0;if(i.ready){let P=i.computeTextureCoordinates(iq);_=P.x,C=P.y,y=P.width,E=P.height}let I=_+y,x=C+E,S=Math.floor(D.clamp(s,-Id,Id)+Id)*n7e;S+=(m+1)*i7e,S+=(g+1)*o7e,S+=(A?1:0)*VV;let w=Math.floor(D.clamp(c,-Id,Id)+Id)*_m,v=Math.floor(D.clamp(f*VV,-Id,Id)+Id)*_m,R=(D.clamp(h*VV,-Id,Id)+Id)*r7e,N=Math.floor(R),O=Math.floor((R-N)*_m);w+=N,v+=O,Eu.x=_,Eu.y=C;let p=xn.compressTextureCoordinates(Eu);Eu.x=I;let b=xn.compressTextureCoordinates(Eu);Eu.y=x;let T=xn.compressTextureCoordinates(Eu);Eu.x=_;let B=xn.compressTextureCoordinates(Eu);e._instanced?(o=i._index,r(o,S,w,v,p)):(o=i._index*4,r(o+0,S+rhe,w,v,p),r(o+1,S+ahe,w,v,b),r(o+2,S+she,w,v,T),r(o+3,S+che,w,v,B))}function uhe(e,t,n,i){let o,r=n[Bo.compressedAttribute1],a=i.alignedAxis;d.equals(a,d.ZERO)||(e._shaderAlignedAxis=!0);let s=0,c=1,u=1,f=1,h=i.translucencyByDistance;l(h)&&(s=h.near,c=h.nearValue,u=h.far,f=h.farValue,(c!==1||f!==1)&&(e._shaderTranslucencyByDistance=!0));let m=Math.round(i.width??0);e._maxSize=Math.max(e._maxSize,m);let g=D.clamp(m,0,RT),A=0;Math.abs(d.magnitudeSquared(a)-1)<D.EPSILON6&&(A=xn.octEncodeFloat(a)),c=D.clamp(c,0,1),c=c===1?255:c*255|0,g=g*_m+c,f=D.clamp(f,0,1),f=f===1?255:f*255|0,A=A*_m+f,e._instanced?(o=i._index,r(o,g,A,s,u)):(o=i._index*4,r(o+0,g,A,s,u),r(o+1,g,A,s,u),r(o+2,g,A,s,u),r(o+3,g,A,s,u))}function $6(e,t,n,i){let o,r=n[Bo.compressedAttribute2],a=i.color,s=l(e._batchTable)?z.WHITE:i.getPickId(t.context).color,c=i.sizeInMeters?1:0,u=Math.abs(d.magnitudeSquared(i.alignedAxis)-1)<D.EPSILON6?1:0;e._allSizedInMeters=e._allSizedInMeters&&c===1;let f=i.height??0;e._maxSize=Math.max(e._maxSize,f);let h=i._labelHorizontalOrigin??-2;h+=2;let m=f*VV+h,g=z.floatToByte(a.red),A=z.floatToByte(a.green),_=z.floatToByte(a.blue),C=g*RT+A*_m+_;g=z.floatToByte(s.red),A=z.floatToByte(s.green),_=z.floatToByte(s.blue);let y=g*RT+A*_m+_,E=z.floatToByte(a.alpha)*RT+z.floatToByte(s.alpha)*_m;E+=c*2+u,e._instanced?(o=i._index,r(o,C,y,E,m)):(o=i._index*4,r(o+0,C,y,E,m),r(o+1,C,y,E,m),r(o+2,C,y,E,m),r(o+3,C,y,E,m))}function eq(e,t,n,i){let o,r=n[Bo.eyeOffset],a=i.eyeOffset,s=a.z;if(i._heightReference!==$e.NONE&&(s*=1.005),e._maxEyeOffset=Math.max(e._maxEyeOffset,Math.abs(a.x),Math.abs(a.y),Math.abs(s)),e._instanced){if(Eu.x=0,Eu.y=0,i.ready){let u=i.computeTextureCoordinates(iq);Eu.x=u.width,Eu.y=u.height}let c=xn.compressTextureCoordinates(Eu);o=i._index,r(o,a.x,a.y,s,c)}else o=i._index*4,r(o+0,a.x,a.y,s,0),r(o+1,a.x,a.y,s,0),r(o+2,a.x,a.y,s,0),r(o+3,a.x,a.y,s,0)}function fhe(e,t,n,i){let o,r=n[Bo.scaleByDistance],a=0,s=1,c=1,u=1,f=i.scaleByDistance;l(f)&&(a=f.near,s=f.nearValue,c=f.far,u=f.farValue,(s!==1||u!==1)&&(e._shaderScaleByDistance=!0)),e._instanced?(o=i._index,r(o,a,s,c,u)):(o=i._index*4,r(o+0,a,s,c,u),r(o+1,a,s,c,u),r(o+2,a,s,c,u),r(o+3,a,s,c,u))}function dhe(e,t,n,i){let o,r=n[Bo.pixelOffsetScaleByDistance],a=0,s=1,c=1,u=1,f=i.pixelOffsetScaleByDistance;l(f)&&(a=f.near,s=f.nearValue,c=f.far,u=f.farValue,(s!==1||u!==1)&&(e._shaderPixelOffsetScaleByDistance=!0)),e._instanced?(o=i._index,r(o,a,s,c,u)):(o=i._index*4,r(o+0,a,s,c,u),r(o+1,a,s,c,u),r(o+2,a,s,c,u),r(o+3,a,s,c,u))}function hhe(e,t,n,i){let o,r=n[Bo.compressedAttribute3],a=0,s=Number.MAX_VALUE,c=i.distanceDisplayCondition;l(c)&&(a=c.near,s=c.far,a*=a,s*=s,e._shaderDistanceDisplayCondition=!0);let u=i.disableDepthTestDistance,f=od(i.heightReference)&&t.context.depthTexture;u*=u,(f||u>0)&&(e._shaderDisableDepthDistance=!0,u===Number.POSITIVE_INFINITY&&(u=-1));let h,m;l(i._labelDimensions)?(m=i._labelDimensions.x,h=i._labelDimensions.y):(m=i.width??0,h=i.height??0);let g=Math.floor(D.clamp(m,0,J6)),A=Math.floor(D.clamp(h,0,J6)),_=g*J6+A;e._instanced?(o=i._index,r(o,a,s,u,_)):(o=i._index*4,r(o+0,a,s,u,_),r(o+1,a,s,u,_),r(o+2,a,s,u,_),r(o+3,a,s,u,_))}function Ahe(e,t,n,i){if(od(i.heightReference)){let m=e._scene,g=t.context,A=t.globeTranslucencyState.translucent,_=l(m.globe)&&m.globe.depthTestAgainstTerrain;e._shaderClampToGround=g.depthTexture&&!A&&_}let o,r=n[Bo.textureCoordinateBoundsOrLabelTranslate];if(Ft.maximumVertexTextureImageUnits>0){let m=0,g=0;l(i._labelTranslate)&&(m=i._labelTranslate.x,g=i._labelTranslate.y),e._instanced?(o=i._index,r(o,m,g,0,0)):(o=i._index*4,r(o+0,m,g,0,0),r(o+1,m,g,0,0),r(o+2,m,g,0,0),r(o+3,m,g,0,0));return}let a=0,s=0,c=0,u=0;if(i.ready){let m=i.computeTextureCoordinates(iq);a=m.x,s=m.y,c=m.width,u=m.height}let f=a+c,h=s+u;e._instanced?(o=i._index,r(o,a,s,f,h)):(o=i._index*4,r(o+0,a,s,f,h),r(o+1,a,s,f,h),r(o+2,a,s,f,h),r(o+3,a,s,f,h))}function a7e(e,t,n,i){if(!l(e._batchTable))return;let o=n[Bo.a_batchId],r=i._batchIndex,a;e._instanced?(a=i._index,o(a,r)):(a=i._index*4,o(a+0,r),o(a+1,r),o(a+2,r),o(a+3,r))}function mhe(e,t,n,i){if(!e._sdf)return;let o,r=n[Bo.sdf],a=i.outlineColor,s=i.outlineWidth,c=z.floatToByte(a.red),u=z.floatToByte(a.green),f=z.floatToByte(a.blue),h=c*RT+u*_m+f,m=s/Ss.RADIUS,g=z.floatToByte(a.alpha)*RT+z.floatToByte(m)*_m;e._instanced?(o=i._index,r(o,h,g)):(o=i._index*4,r(o+0,h+rhe,g),r(o+1,h+ahe,g),r(o+2,h+she,g),r(o+3,h+che,g))}function phe(e,t,n,i){let o=n[Bo.splitDirection],r=0,a=i.splitDirection;l(a)&&(r=a);let s;e._instanced?(s=i._index,o(s,r)):(s=i._index*4,o(s+0,r),o(s+1,r),o(s+2,r),o(s+3,r))}function s7e(e,t,n,i){ohe(e,t,n,i),lhe(e,t,n,i),uhe(e,t,n,i),$6(e,t,n,i),eq(e,t,n,i),fhe(e,t,n,i),dhe(e,t,n,i),hhe(e,t,n,i),Ahe(e,t,n,i),a7e(e,t,n,i),mhe(e,t,n,i),phe(e,t,n,i)}function Z6(e,t,n,i,o,r){let a;i.mode===oe.SCENE3D?(a=e._baseVolume,e._boundingVolumeDirty=!0):a=e._baseVolume2D;let s=[];for(let c=0;c<n;++c){let u=t[c],f=u.position,h=So._computeActualPosition(u,f,i,o);l(h)&&(u._setActualPosition(h),r?s.push(h):le.expand(a,h,a))}r&&le.fromPoints(s,a)}function c7e(e,t){let n=t.mode,i=e._billboards,o=e._billboardsToUpdate,r=e._modelMatrix;e._createVertexArray||e._mode!==n||n!==oe.SCENE3D&&!M.equals(r,e.modelMatrix)?(e._mode=n,M.clone(e.modelMatrix,r),e._createVertexArray=!0,(n===oe.SCENE3D||n===oe.SCENE2D||n===oe.COLUMBUS_VIEW)&&Z6(e,i,i.length,t,r,!0)):n===oe.MORPHING?Z6(e,i,i.length,t,r,!0):(n===oe.SCENE2D||n===oe.COLUMBUS_VIEW)&&Z6(e,o,e._billboardsToUpdateIndex,t,r,!1)}function l7e(e,t,n){let i=1;(!e._allSizedInMeters||e._maxPixelOffset!==0)&&(i=t.camera.getPixelSize(n,t.context.drawingBufferWidth,t.context.drawingBufferHeight));let o=i*e._maxScale*e._maxSize*2;e._allHorizontalCenter&&e._allVerticalCenter&&(o*=.5);let r=i*e._maxPixelOffset+e._maxEyeOffset;n.radius+=o+r}function u7e(e,t){let i=t.createViewportQuadCommand(`uniform sampler2D billboard_texture; 
in vec2 v_textureCoordinates; 
void main() 
{ 
    out_FragColor = texture(billboard_texture, v_textureCoordinates); 
} 
`,{uniformMap:{billboard_texture:function(){return e.textureAtlas.texture}}});return i.pass=we.OVERLAY,i}var f7e=[];bd.prototype.update=function(e){if(nq(this),!this.show)return;let t=e.context;this._instanced=t.instancedArrays,Bo=this._instanced?JJe:XJe,K6=this._instanced?$Je:ZJe;let n=this._billboards,i=n.length,o=!0;for(let R=0;R<i;++R){let N=n[R];l(N.loadError)&&(console.error(`Error loading image for billboard: ${N.loadError}`),N.image=void 0),N.textureDirty&&this._updateBillboard(N,QI),N.show&&(o=o&&N.ready)}let r=this._textureAtlas;if(e.afterRender.push(()=>{if(!this.isDestroyed())return r.update(e.context)}),!l(r.texture))return;c7e(this,e),n=this._billboards,i=n.length;let a=this._billboardsToUpdate,s=this._billboardsToUpdateIndex,c=this._propertiesChanged,u=r.guid,f=this._createVertexArray||this._textureAtlasGUID!==u;this._textureAtlasGUID=u;let h,m=e.passes,g=m.pick;if(f||!g&&this.computeNewBuffersUsage()){this._createVertexArray=!1;for(let R=0;R<tq;++R)c[R]=0;if(this._vaf=this._vaf&&this._vaf.destroy(),i>0){this._vaf=t7e(t,i,this._buffersUsage,this._instanced,this._batchTable,this._sdf),h=this._vaf.writers;for(let R=0;R<i;++R){let N=this._billboards[R];N._dirty=!1,N.textureDirty=!1,s7e(this,e,h,N)}this._vaf.commit(K6(t))}this._billboardsToUpdateIndex=0}else if(s>0){let R=f7e;R.length=0,(c[UL]||c[jJe]||c[YJe])&&R.push(ohe),(c[QI]||c[qde]||c[VJe]||c[HJe]||c[zJe])&&(R.push(lhe),this._instanced&&R.push(eq)),(c[QI]||c[WJe]||c[Zde])&&(R.push(uhe),R.push($6)),(c[QI]||c[Xde])&&R.push($6),(c[QI]||c[Kde])&&R.push(eq),c[Jde]&&R.push(fhe),c[$de]&&R.push(dhe),(c[ehe]||c[qJe]||c[QI]||c[UL])&&R.push(hhe),(c[QI]||c[UL])&&R.push(Ahe),c[the]&&R.push(mhe),c[nhe]&&R.push(phe);let N=R.length;if(h=this._vaf.writers,s/i>.1){for(let O=0;O<s;++O){let p=a[O];p._dirty=!1,p.textureDirty=!1;for(let b=0;b<N;++b)R[b](this,e,h,p)}this._vaf.commit(K6(t))}else{for(let O=0;O<s;++O){let p=a[O];p._dirty=!1,p.textureDirty=!1;for(let b=0;b<N;++b)R[b](this,e,h,p);this._instanced?this._vaf.subCommit(p._index,1):this._vaf.subCommit(p._index*4,4)}this._vaf.endSubCommits()}this._billboardsToUpdateIndex=0}if(s>i*1.5&&(a.length=i),!l(this._vaf)||!l(this._vaf.va))return;this._boundingVolumeDirty&&(this._boundingVolumeDirty=!1,le.transform(this._baseVolume,this.modelMatrix,this._baseVolumeWC));let A,_=M.IDENTITY;e.mode===oe.SCENE3D?(_=this.modelMatrix,A=le.clone(this._baseVolumeWC,this._boundingVolume)):A=le.clone(this._baseVolume2D,this._boundingVolume),l7e(this,e,A);let C=this._blendOption!==this.blendOption;if(this._blendOption=this.blendOption,C){this._blendOption===Ko.OPAQUE||this._blendOption===Ko.OPAQUE_AND_TRANSLUCENT?this._rsOpaque=ze.fromCache({depthTest:{enabled:!0,func:ee.LESS},depthMask:!0}):this._rsOpaque=void 0;let R=this._blendOption===Ko.TRANSLUCENT;this._blendOption===Ko.TRANSLUCENT||this._blendOption===Ko.OPAQUE_AND_TRANSLUCENT?this._rsTranslucent=ze.fromCache({depthTest:{enabled:!0,func:R?ee.LEQUAL:ee.LESS},depthMask:R,blending:dn.ALPHA_BLEND}):this._rsTranslucent=void 0}this._shaderDisableDepthDistance=this._shaderDisableDepthDistance||e.minimumDisableDepthTestDistance!==0;let y,E,I,x,S,w=Ft.maximumVertexTextureImageUnits>0;if(C||this._shaderRotation!==this._compiledShaderRotation||this._shaderAlignedAxis!==this._compiledShaderAlignedAxis||this._shaderScaleByDistance!==this._compiledShaderScaleByDistance||this._shaderTranslucencyByDistance!==this._compiledShaderTranslucencyByDistance||this._shaderPixelOffsetScaleByDistance!==this._compiledShaderPixelOffsetScaleByDistance||this._shaderDistanceDisplayCondition!==this._compiledShaderDistanceDisplayCondition||this._shaderDisableDepthDistance!==this._compiledShaderDisableDepthDistance||this._shaderClampToGround!==this._compiledShaderClampToGround||this._sdf!==this._compiledSDF){y=kL,E=QL,S=[],l(this._batchTable)&&(S.push("VECTOR_TILE"),y=this._batchTable.getVertexShaderCallback(!1,"a_batchId",void 0)(y),E=this._batchTable.getFragmentShaderCallback(!1,void 0)(E)),I=new je({defines:S,sources:[y]}),this._instanced&&I.defines.push("INSTANCED"),this._shaderRotation&&I.defines.push("ROTATION"),this._shaderAlignedAxis&&I.defines.push("ALIGNED_AXIS"),this._shaderScaleByDistance&&I.defines.push("EYE_DISTANCE_SCALING"),this._shaderTranslucencyByDistance&&I.defines.push("EYE_DISTANCE_TRANSLUCENCY"),this._shaderPixelOffsetScaleByDistance&&I.defines.push("EYE_DISTANCE_PIXEL_OFFSET"),this._shaderDistanceDisplayCondition&&I.defines.push("DISTANCE_DISPLAY_CONDITION"),this._shaderDisableDepthDistance&&I.defines.push("DISABLE_DEPTH_DISTANCE"),this._shaderClampToGround&&(w?I.defines.push("VS_THREE_POINT_DEPTH_CHECK"):I.defines.push("FS_THREE_POINT_DEPTH_CHECK"));let R=1-Ss.CUTOFF;this._sdf&&I.defines.push("SDF");let N=l(this._batchTable)?"VECTOR_TILE":"";this._blendOption===Ko.OPAQUE_AND_TRANSLUCENT&&(x=new je({defines:["OPAQUE",N],sources:[E]}),this._shaderClampToGround&&(w?x.defines.push("VS_THREE_POINT_DEPTH_CHECK"):x.defines.push("FS_THREE_POINT_DEPTH_CHECK")),this._sdf&&(x.defines.push("SDF"),x.defines.push(`SDF_EDGE ${R}`)),this._sp=an.replaceCache({context:t,shaderProgram:this._sp,vertexShaderSource:I,fragmentShaderSource:x,attributeLocations:Bo}),x=new je({defines:["TRANSLUCENT",N],sources:[E]}),this._shaderClampToGround&&(w?x.defines.push("VS_THREE_POINT_DEPTH_CHECK"):x.defines.push("FS_THREE_POINT_DEPTH_CHECK")),this._sdf&&(x.defines.push("SDF"),x.defines.push(`SDF_EDGE ${R}`)),this._spTranslucent=an.replaceCache({context:t,shaderProgram:this._spTranslucent,vertexShaderSource:I,fragmentShaderSource:x,attributeLocations:Bo})),this._blendOption===Ko.OPAQUE&&(x=new je({defines:[N],sources:[E]}),this._shaderClampToGround&&(w?x.defines.push("VS_THREE_POINT_DEPTH_CHECK"):x.defines.push("FS_THREE_POINT_DEPTH_CHECK")),this._sdf&&(x.defines.push("SDF"),x.defines.push(`SDF_EDGE ${R}`)),this._sp=an.replaceCache({context:t,shaderProgram:this._sp,vertexShaderSource:I,fragmentShaderSource:x,attributeLocations:Bo})),this._blendOption===Ko.TRANSLUCENT&&(x=new je({defines:[N],sources:[E]}),this._shaderClampToGround&&(w?x.defines.push("VS_THREE_POINT_DEPTH_CHECK"):x.defines.push("FS_THREE_POINT_DEPTH_CHECK")),this._sdf&&(x.defines.push("SDF"),x.defines.push(`SDF_EDGE ${R}`)),this._spTranslucent=an.replaceCache({context:t,shaderProgram:this._spTranslucent,vertexShaderSource:I,fragmentShaderSource:x,attributeLocations:Bo})),this._compiledShaderRotation=this._shaderRotation,this._compiledShaderAlignedAxis=this._shaderAlignedAxis,this._compiledShaderScaleByDistance=this._shaderScaleByDistance,this._compiledShaderTranslucencyByDistance=this._shaderTranslucencyByDistance,this._compiledShaderPixelOffsetScaleByDistance=this._shaderPixelOffsetScaleByDistance,this._compiledShaderDistanceDisplayCondition=this._shaderDistanceDisplayCondition,this._compiledShaderDisableDepthDistance=this._shaderDisableDepthDistance,this._compiledShaderClampToGround=this._shaderClampToGround,this._compiledSDF=this._sdf}let v=e.commandList;if(m.render||m.pick){let R=this._colorCommands,N=this._blendOption===Ko.OPAQUE,O=this._blendOption===Ko.OPAQUE_AND_TRANSLUCENT,p=this._vaf.va,b=p.length,T=this._uniforms,B;l(this._batchTable)?(T=this._batchTable.getUniformMapCallback()(T),B=this._batchTable.getPickId()):B="v_pickColor",R.length=b;let P=O?b*2:b;for(let L=0;L<P;++L){let U=R[L];l(U)||(U=R[L]=new et);let k=N||O&&L%2===0;U.pass=k||!O?we.OPAQUE:we.TRANSLUCENT,U.owner=this;let G=O?Math.floor(L/2):L;U.boundingVolume=A,U.modelMatrix=_,U.count=p[G].indicesCount,U.shaderProgram=k?this._sp:this._spTranslucent,U.uniformMap=T,U.vertexArray=p[G].va,U.renderState=k?this._rsOpaque:this._rsTranslucent,U.debugShowBoundingVolume=this.debugShowBoundingVolume,U.pickId=B,this._instanced&&(U.count=6,U.instanceCount=i),v.push(U)}this.debugShowTextureAtlas&&(l(this.debugCommand)||(this.debugCommand=u7e(this,e.context)),v.push(this.debugCommand))}this._allBillboardsReady=o};bd.prototype.isDestroyed=function(){return!1};bd.prototype.destroy=function(){return l(this._removeCallbackFunc)&&(this._removeCallbackFunc(),this._removeCallbackFunc=void 0),this._textureAtlas=this._destroyTextureAtlas&&this._textureAtlas&&this._textureAtlas.destroy(),this._sp=this._sp&&this._sp.destroy(),this._spTranslucent=this._spTranslucent&&this._spTranslucent.destroy(),this._vaf=this._vaf&&this._vaf.destroy(),ihe(this._billboards),de(this)};var ff=bd;function d7e(e,t,n,i,o){return function(){let r=document.createElement("canvas"),a=o+2*i;r.height=r.width=a;let s=r.getContext("2d");return s.clearRect(0,0,a,a),i!==0&&(s.beginPath(),s.arc(a/2,a/2,a/2,0,2*Math.PI,!0),s.closePath(),s.fillStyle=n,s.fill(),e<1&&(s.save(),s.globalCompositeOperation="destination-out",s.beginPath(),s.arc(a/2,a/2,o/2,0,2*Math.PI,!0),s.closePath(),s.fillStyle="black",s.fill(),s.restore())),s.beginPath(),s.arc(a/2,a/2,o/2,0,2*Math.PI,!0),s.closePath(),s.fillStyle=t,s.fill(),r}}var kI=d7e;function Js(e,t,n,i,o){this._content=e,this._billboard=n,this._label=i,this._polyline=o,this._batchId=t,this._billboardImage=void 0,this._billboardColor=void 0,this._billboardOutlineColor=void 0,this._billboardOutlineWidth=void 0,this._billboardSize=void 0,this._pointSize=void 0,this._color=void 0,this._pointSize=void 0,this._pointOutlineColor=void 0,this._pointOutlineWidth=void 0,this._heightOffset=void 0,this._pickIds=new Array(3),MT(this)}var h7e=new he;Object.defineProperties(Js.prototype,{show:{get:function(){return this._label.show},set:function(e){this._label.show=e,this._billboard.show=e,this._polyline.show=e}},color:{get:function(){return this._color},set:function(e){this._color=z.clone(e,this._color),MT(this)}},pointSize:{get:function(){return this._pointSize},set:function(e){this._pointSize=e,MT(this)}},pointOutlineColor:{get:function(){return this._pointOutlineColor},set:function(e){this._pointOutlineColor=z.clone(e,this._pointOutlineColor),MT(this)}},pointOutlineWidth:{get:function(){return this._pointOutlineWidth},set:function(e){this._pointOutlineWidth=e,MT(this)}},labelColor:{get:function(){return this._label.fillColor},set:function(e){this._label.fillColor=e,this._polyline.show=this._label.show&&e.alpha>0}},labelOutlineColor:{get:function(){return this._label.outlineColor},set:function(e){this._label.outlineColor=e}},labelOutlineWidth:{get:function(){return this._label.outlineWidth},set:function(e){this._label.outlineWidth=e}},font:{get:function(){return this._label.font},set:function(e){this._label.font=e}},labelStyle:{get:function(){return this._label.style},set:function(e){this._label.style=e}},labelText:{get:function(){return this._label.text},set:function(e){l(e)||(e=""),this._label.text=e}},backgroundColor:{get:function(){return this._label.backgroundColor},set:function(e){this._label.backgroundColor=e}},backgroundPadding:{get:function(){return this._label.backgroundPadding},set:function(e){this._label.backgroundPadding=e}},backgroundEnabled:{get:function(){return this._label.showBackground},set:function(e){this._label.showBackground=e}},scaleByDistance:{get:function(){return this._label.scaleByDistance},set:function(e){this._label.scaleByDistance=e,this._billboard.scaleByDistance=e}},translucencyByDistance:{get:function(){return this._label.translucencyByDistance},set:function(e){this._label.translucencyByDistance=e,this._billboard.translucencyByDistance=e}},distanceDisplayCondition:{get:function(){return this._label.distanceDisplayCondition},set:function(e){this._label.distanceDisplayCondition=e,this._polyline.distanceDisplayCondition=e,this._billboard.distanceDisplayCondition=e}},heightOffset:{get:function(){return this._heightOffset},set:function(e){let t=this._heightOffset??0,n=this._content.tileset.ellipsoid,i=n.cartesianToCartographic(this._billboard.position,h7e);i.height=i.height-t+e;let o=n.cartographicToCartesian(i);this._billboard.position=o,this._label.position=this._billboard.position,this._polyline.positions=[this._polyline.positions[0],o],this._heightOffset=e}},anchorLineEnabled:{get:function(){return this._polyline.show},set:function(e){this._polyline.show=e}},anchorLineColor:{get:function(){return this._polyline.material.uniforms.color},set:function(e){this._polyline.material.uniforms.color=z.clone(e,this._polyline.material.uniforms.color)}},image:{get:function(){return this._billboardImage},set:function(e){let t=this._billboardImage!==e;this._billboardImage=e,t&&MT(this)}},disableDepthTestDistance:{get:function(){return this._label.disableDepthTestDistance},set:function(e){this._label.disableDepthTestDistance=e,this._billboard.disableDepthTestDistance=e}},horizontalOrigin:{get:function(){return this._billboard.horizontalOrigin},set:function(e){this._billboard.horizontalOrigin=e}},verticalOrigin:{get:function(){return this._billboard.verticalOrigin},set:function(e){this._billboard.verticalOrigin=e}},labelHorizontalOrigin:{get:function(){return this._label.horizontalOrigin},set:function(e){this._label.horizontalOrigin=e}},labelVerticalOrigin:{get:function(){return this._label.verticalOrigin},set:function(e){this._label.verticalOrigin=e}},content:{get:function(){return this._content}},tileset:{get:function(){return this._content.tileset}},primitive:{get:function(){return this._content.tileset}},pickIds:{get:function(){let e=this._pickIds;return e[0]=this._billboard.pickId,e[1]=this._label.pickId,e[2]=this._polyline.pickId,e}}});Js.defaultColor=z.WHITE;Js.defaultPointOutlineColor=z.BLACK;Js.defaultPointOutlineWidth=0;Js.defaultPointSize=8;function MT(e){let t=e._billboard;if(l(e._billboardImage)&&e._billboardImage!==t.image){t.image=e._billboardImage;return}if(l(e._billboardImage))return;let n=e._color??Js.defaultColor,i=e._pointOutlineColor??Js.defaultPointOutlineColor,o=e._pointOutlineWidth??Js.defaultPointOutlineWidth,r=e._pointSize??Js.defaultPointSize,a=e._billboardColor,s=e._billboardOutlineColor,c=e._billboardOutlineWidth,u=e._billboardSize;if(z.equals(n,a)&&z.equals(i,s)&&o===c&&r===u)return;e._billboardColor=z.clone(n,e._billboardColor),e._billboardOutlineColor=z.clone(i,e._billboardOutlineColor),e._billboardOutlineWidth=o,e._billboardSize=r;let f=n.alpha,h=n.toCssColorString(),m=i.toCssColorString(),g=JSON.stringify([h,r,m,o]);t.setImage(g,kI(f,h,m,o,r))}Js.prototype.hasProperty=function(e){return this._content.batchTable.hasProperty(this._batchId,e)};Js.prototype.getPropertyIds=function(e){return this._content.batchTable.getPropertyIds(this._batchId,e)};Js.prototype.getProperty=function(e){return 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g7e={FILL:0,OUTLINE:1,FILL_AND_OUTLINE:2},cr=Object.freeze(g7e);var Ehe={},Ihe=0,_7e=256,C7e=new z(.165,.165,.165,.8),y7e=new Q(7,5),Ha=Object.freeze({LTR:0,RTL:1,WEAK:2,BRACKETS:3});function zI(e){!e._rebindAllGlyphs&&!e._repositionAllGlyphs&&e._labelCollection._labelsToUpdate.push(e),e._rebindAllGlyphs=!0}function zL(e){!e._rebindAllGlyphs&&!e._repositionAllGlyphs&&e._labelCollection._labelsToUpdate.push(e),e._repositionAllGlyphs=!0}function VL(e,t){return document.defaultView.getComputedStyle(e,null).getPropertyValue(t)}function xhe(e){let t=Ehe[e._font];if(!l(t)){let n=document.createElement("div");n.style.position="absolute",n.style.opacity=0,n.style.font=e._font,document.body.appendChild(n);let i=parseFloat(VL(n,"line-height"));isNaN(i)&&(i=void 0),t={family:VL(n,"font-family"),size:VL(n,"font-size").replace("px",""),style:VL(n,"font-style"),weight:VL(n,"font-weight"),lineHeight:i},document.body.removeChild(n),Ihe<_7e&&(Ehe[e._font]=t,Ihe++)}e._fontFamily=t.family,e._fontSize=t.size,e._fontStyle=t.style,e._fontWeight=t.weight,e._lineHeight=t.lineHeight}function Xh(e,t){e=e??V.EMPTY_OBJECT;let n=e.translucencyByDistance,i=e.pixelOffsetScaleByDistance,o=e.scaleByDistance,r=e.distanceDisplayCondition;l(n)&&(n=Ht.clone(n)),l(i)&&(i=Ht.clone(i)),l(o)&&(o=Ht.clone(o)),l(r)&&(r=Qt.clone(r)),this._renderedText=void 0,this._text=void 0,this._show=e.show??!0,this._font=e.font??"30px sans-serif",this._fillColor=z.clone(e.fillColor??z.WHITE),this._outlineColor=z.clone(e.outlineColor??z.BLACK),this._outlineWidth=e.outlineWidth??1,this._showBackground=e.showBackground??!1,this._backgroundColor=z.clone(e.backgroundColor??C7e),this._backgroundPadding=Q.clone(e.backgroundPadding??y7e),this._style=e.style??cr.FILL,this._verticalOrigin=e.verticalOrigin??Gn.BASELINE,this._horizontalOrigin=e.horizontalOrigin??Ri.LEFT,this._pixelOffset=Q.clone(e.pixelOffset??Q.ZERO),this._eyeOffset=d.clone(e.eyeOffset??d.ZERO),this._position=d.clone(e.position??d.ZERO),this._scale=e.scale??1,this._id=e.id,this._translucencyByDistance=n,this._pixelOffsetScaleByDistance=i,this._scaleByDistance=o,this._heightReference=e.heightReference??$e.NONE,this._distanceDisplayCondition=r,this._disableDepthTestDistance=e.disableDepthTestDistance,this._labelCollection=t,this._glyphs=[],this._backgroundBillboard=void 0,this._batchIndex=void 0,this._rebindAllGlyphs=!0,this._repositionAllGlyphs=!0,this._actualClampedPosition=void 0,this._removeCallbackFunc=void 0,this._mode=void 0,this._clusterShow=!0,this.text=e.text??"",this._relativeSize=1,xhe(this),this._updateClamping()}Object.defineProperties(Xh.prototype,{show:{get:function(){return this._show},set:function(e){if(this._show!==e){this._show=e;let t=this._glyphs;for(let i=0,o=t.length;i<o;i++){let r=t[i].billboard;l(r)&&(r.show=e)}let n=this._backgroundBillboard;l(n)&&(n.show=e)}}},position:{get:function(){return this._position},set:function(e){let t=this._position;if(!d.equals(t,e)){d.clone(e,t);let n=this._glyphs;for(let o=0,r=n.length;o<r;o++){let a=n[o].billboard;l(a)&&(a.position=e)}let i=this._backgroundBillboard;l(i)&&(i.position=e),this._updateClamping()}}},heightReference:{get:function(){return this._heightReference},set:function(e){if(e!==this._heightReference){this._heightReference=e;let t=this._glyphs;for(let i=0,o=t.length;i<o;i++){let r=t[i].billboard;l(r)&&(r.heightReference=e)}let n=this._backgroundBillboard;l(n)&&(n.heightReference=e),zL(this),this._updateClamping()}}},text:{get:function(){return this._text},set:function(e){if(this._text!==e){this._text=e;let t=Xh.filterUnsupportedCharacters(e);this._renderedText=Xh.enableRightToLeftDetection?S7e(t):t,zI(this)}}},font:{get:function(){return this._font},set:function(e){this._font!==e&&(this._font=e,zI(this),xhe(this))}},fillColor:{get:function(){return this._fillColor},set:function(e){let t=this._fillColor;z.equals(t,e)||(z.clone(e,t),zI(this))}},outlineColor:{get:function(){return this._outlineColor},set:function(e){let t=this._outlineColor;z.equals(t,e)||(z.clone(e,t),zI(this))}},outlineWidth:{get:function(){return this._outlineWidth},set:function(e){this._outlineWidth!==e&&(this._outlineWidth=e,zI(this))}},showBackground:{get:function(){return this._showBackground},set:function(e){this._showBackground!==e&&(this._showBackground=e,zI(this))}},backgroundColor:{get:function(){return this._backgroundColor},set:function(e){let t=this._backgroundColor;if(!z.equals(t,e)){z.clone(e,t);let n=this._backgroundBillboard;l(n)&&(n.color=t)}}},backgroundPadding:{get:function(){return this._backgroundPadding},set:function(e){let t=this._backgroundPadding;Q.equals(t,e)||(Q.clone(e,t),zL(this))}},style:{get:function(){return this._style},set:function(e){this._style!==e&&(this._style=e,zI(this))}},pixelOffset:{get:function(){return this._pixelOffset},set:function(e){let t=this._pixelOffset;if(!Q.equals(t,e)){Q.clone(e,t);let n=this._glyphs;for(let o=0,r=n.length;o<r;o++){let a=n[o];l(a.billboard)&&(a.billboard.pixelOffset=e)}let i=this._backgroundBillboard;l(i)&&(i.pixelOffset=e)}}},translucencyByDistance:{get:function(){return this._translucencyByDistance},set:function(e){let t=this._translucencyByDistance;if(!Ht.equals(t,e)){this._translucencyByDistance=Ht.clone(e,t);let n=this._glyphs;for(let o=0,r=n.length;o<r;o++){let a=n[o];l(a.billboard)&&(a.billboard.translucencyByDistance=e)}let i=this._backgroundBillboard;l(i)&&(i.translucencyByDistance=e)}}},pixelOffsetScaleByDistance:{get:function(){return this._pixelOffsetScaleByDistance},set:function(e){let t=this._pixelOffsetScaleByDistance;if(!Ht.equals(t,e)){this._pixelOffsetScaleByDistance=Ht.clone(e,t);let n=this._glyphs;for(let o=0,r=n.length;o<r;o++){let a=n[o];l(a.billboard)&&(a.billboard.pixelOffsetScaleByDistance=e)}let i=this._backgroundBillboard;l(i)&&(i.pixelOffsetScaleByDistance=e)}}},scaleByDistance:{get:function(){return this._scaleByDistance},set:function(e){let t=this._scaleByDistance;if(!Ht.equals(t,e)){this._scaleByDistance=Ht.clone(e,t);let n=this._glyphs;for(let o=0,r=n.length;o<r;o++){let a=n[o];l(a.billboard)&&(a.billboard.scaleByDistance=e)}let i=this._backgroundBillboard;l(i)&&(i.scaleByDistance=e)}}},eyeOffset:{get:function(){return this._eyeOffset},set:function(e){let t=this._eyeOffset;if(!d.equals(t,e)){d.clone(e,t);let n=this._glyphs;for(let o=0,r=n.length;o<r;o++){let a=n[o];l(a.billboard)&&(a.billboard.eyeOffset=e)}let i=this._backgroundBillboard;l(i)&&(i.eyeOffset=e)}}},horizontalOrigin:{get:function(){return this._horizontalOrigin},set:function(e){this._horizontalOrigin!==e&&(this._horizontalOrigin=e,zL(this))}},verticalOrigin:{get:function(){return this._verticalOrigin},set:function(e){if(this._verticalOrigin!==e){this._verticalOrigin=e;let t=this._glyphs;for(let i=0,o=t.length;i<o;i++){let r=t[i];l(r.billboard)&&(r.billboard.verticalOrigin=e)}let n=this._backgroundBillboard;l(n)&&(n.verticalOrigin=e),zL(this)}}},scale:{get:function(){return this._scale},set:function(e){if(this._scale!==e){this._scale=e;let t=this._glyphs;for(let i=0,o=t.length;i<o;i++){let r=t[i];l(r.billboard)&&(r.billboard.scale=e*this._relativeSize)}let n=this._backgroundBillboard;l(n)&&(n.scale=e*this._relativeSize),zL(this)}}},totalScale:{get:function(){return this._scale*this._relativeSize}},distanceDisplayCondition:{get:function(){return this._distanceDisplayCondition},set:function(e){if(!Qt.equals(e,this._distanceDisplayCondition)){this._distanceDisplayCondition=Qt.clone(e,this._distanceDisplayCondition);let t=this._glyphs;for(let i=0,o=t.length;i<o;i++){let r=t[i];l(r.billboard)&&(r.billboard.distanceDisplayCondition=e)}let n=this._backgroundBillboard;l(n)&&(n.distanceDisplayCondition=e)}}},disableDepthTestDistance:{get:function(){return this._disableDepthTestDistance},set:function(e){if(this._disableDepthTestDistance!==e){this._disableDepthTestDistance=e;let t=this._glyphs;for(let i=0,o=t.length;i<o;i++){let r=t[i];l(r.billboard)&&(r.billboard.disableDepthTestDistance=e)}let n=this._backgroundBillboard;l(n)&&(n.disableDepthTestDistance=e)}}},id:{get:function(){return this._id},set:function(e){if(this._id!==e){this._id=e;let t=this._glyphs;for(let i=0,o=t.length;i<o;i++){let r=t[i];l(r.billboard)&&(r.billboard.id=e)}let n=this._backgroundBillboard;l(n)&&(n.id=e)}}},pickId:{get:function(){if(!(this._glyphs.length===0||!l(this._glyphs[0].billboard)))return this._glyphs[0].billboard.pickId}},_clampedPosition:{get:function(){return this._actualClampedPosition},set:function(e){this._actualClampedPosition=d.clone(e,this._actualClampedPosition);let t=this._glyphs;for(let i=0,o=t.length;i<o;i++){let r=t[i];l(r.billboard)&&(r.billboard._clampedPosition=e)}let n=this._backgroundBillboard;l(n)&&(n._clampedPosition=e)}},clusterShow:{get:function(){return this._clusterShow},set:function(e){if(this._clusterShow!==e){this._clusterShow=e;let t=this._glyphs;for(let i=0,o=t.length;i<o;i++){let r=t[i];l(r.billboard)&&(r.billboard.clusterShow=e)}let n=this._backgroundBillboard;l(n)&&(n.clusterShow=e)}}}});Xh.prototype._updateClamping=function(){So._updateClamping(this._labelCollection,this)};Xh.prototype.computeScreenSpacePosition=function(e,t){l(t)||(t=new Q);let i=this._labelCollection.modelMatrix,o=l(this._actualClampedPosition)?this._actualClampedPosition:this._position;return So._computeScreenSpacePosition(i,o,this._eyeOffset,this._pixelOffset,e,t)};Xh.getScreenSpaceBoundingBox=function(e,t,n){let i=0,o=0,r=0,a=0,s=e.totalScale,c=e._backgroundBillboard;if(l(c))i=t.x+c._translate.x,o=t.y-c._translate.y,r=c.width*s,a=c.height*s,e.verticalOrigin===Gn.BOTTOM||e.verticalOrigin===Gn.BASELINE?o-=a:e.verticalOrigin===Gn.CENTER&&(o-=a*.5);else{i=Number.POSITIVE_INFINITY,o=Number.POSITIVE_INFINITY;let u=0,f=0,h=e._glyphs,m=h.length;for(let g=0;g<m;++g){let A=h[g],_=A.billboard;if(!l(_))continue;let C=t.x+_._translate.x,y=t.y-_._translate.y,E=A.dimensions.width*s,I=A.dimensions.height*s;e.verticalOrigin===Gn.BOTTOM||e.verticalOrigin===Gn.BASELINE?y-=I:e.verticalOrigin===Gn.CENTER&&(y-=I*.5),e._verticalOrigin===Gn.TOP?y+=Ss.PADDING*s:(e._verticalOrigin===Gn.BOTTOM||e._verticalOrigin===Gn.BASELINE)&&(y-=Ss.PADDING*s),i=Math.min(i,C),o=Math.min(o,y),u=Math.max(u,C+E),f=Math.max(f,y+I)}r=u-i,a=f-o}return l(n)||(n=new Je),n.x=i,n.y=o,n.width=r,n.height=a,n};Xh.filterUnsupportedCharacters=function(e){let t=new RegExp(/[\u0000-\u0008\u000E-\u001F\u00ad\u202a-\u206f\u200b-\u200f]/,"g");return e.replace(t,"")};Xh.prototype.equals=function(e){return this===e||l(e)&&this._show===e._show&&this._scale===e._scale&&this._outlineWidth===e._outlineWidth&&this._showBackground===e._showBackground&&this._style===e._style&&this._verticalOrigin===e._verticalOrigin&&this._horizontalOrigin===e._horizontalOrigin&&this._heightReference===e._heightReference&&this._renderedText===e._renderedText&&this._font===e._font&&d.equals(this._position,e._position)&&z.equals(this._fillColor,e._fillColor)&&z.equals(this._outlineColor,e._outlineColor)&&z.equals(this._backgroundColor,e._backgroundColor)&&Q.equals(this._backgroundPadding,e._backgroundPadding)&&Q.equals(this._pixelOffset,e._pixelOffset)&&d.equals(this._eyeOffset,e._eyeOffset)&&Ht.equals(this._translucencyByDistance,e._translucencyByDistance)&&Ht.equals(this._pixelOffsetScaleByDistance,e._pixelOffsetScaleByDistance)&&Ht.equals(this._scaleByDistance,e._scaleByDistance)&&Qt.equals(this._distanceDisplayCondition,e._distanceDisplayCondition)&&this._disableDepthTestDistance===e._disableDepthTestDistance&&this._id===e._id};Xh.prototype.isDestroyed=function(){return!1};Xh.enableRightToLeftDetection=!1;function E7e(e,t){let n=/[a-zA-Z0-9]/,i=/[()[\]{}<>]/,o=[],r="",a=Ha.LTR,s="",c=e.length;for(let u=0;u<c;++u){let f=e.charAt(u);t.test(f)?s=Ha.RTL:n.test(f)?s=Ha.LTR:i.test(f)?s=Ha.BRACKETS:s=Ha.WEAK,u===0&&(a=s),a===s&&s!==Ha.BRACKETS?r+=f:(r!==""&&o.push({Type:a,Word:r}),a=s,r=f)}return o.push({Type:s,Word:r}),o}function I7e(e){return e.split("").reverse().join("")}function HL(e,t,n){return e.slice(0,t)+n+e.slice(t)}function b7e(e){switch(e){case"(":return")";case")":return"(";case"[":return"]";case"]":return"[";case"{":return"}";case"}":return"{";case"<":return">";case">":return"<"}}var x7e="\u05D0-\u05EA",T7e="\u0600-\u06FF\u0750-\u077F\u08A0-\u08FF",bhe=new RegExp(`[${x7e}${T7e}]`);function S7e(e){let t=e.split(`
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`)}return n}var UC=Xh;var Dhe=Hr(The(),1);function w7e(){this.dimensions=void 0,this.billboardTexture=void 0,this.billboard=void 0}var D7e=1.2,She="ID_WHITE_PIXEL",oq=new Q(4,4),v7e=new Je(1,1,1,1);function P7e(e,t){let n=t._backgroundBillboardTexture;if(!n.hasImage){let o=document.createElement("canvas");o.width=oq.x,o.height=oq.y;let r=o.getContext("2d");r.fillStyle="#fff",r.fillRect(0,0,o.width,o.height),n.loadImage(She,o),n.addImageSubRegion(She,v7e)}let i=e.add({collection:t});return i.setImageTexture(n),i}var yg={};function R7e(e,t,n,i,o,r){return yg.font=t,yg.fillColor=n,yg.strokeColor=i,yg.strokeWidth=o,yg.padding=Ss.PADDING,yg.fill=r===cr.FILL||r===cr.FILL_AND_OUTLINE,yg.stroke=r===cr.OUTLINE||r===cr.FILL_AND_OUTLINE,yg.backgroundColor=z.BLACK,GI(e,yg)}function rq(e,t){let n=t.billboard;l(n)&&(n.show=!1,n._clampedPosition=void 0,l(n._removeCallbackFunc)&&(n._removeCallbackFunc(),n._removeCallbackFunc=void 0),e._spareBillboards.push(n),t.billboard=void 0)}var M7e=new Dhe.default,N7e=/\s/;function O7e(e,t){let n=t._renderedText,i=M7e.splitGraphemes(n),o=i.length,r=t._glyphs,a=r.length;if(t._relativeSize=t._fontSize/Ss.FONT_SIZE,o<a)for(let m=o;m<a;++m)rq(e,r[m]);r.length=o;let s=t._backgroundBillboard,c=e._backgroundBillboardCollection;t._showBackground&&!l(s)&&(s=P7e(c,e),t._backgroundBillboard=s),L7e(c,t,s);let u=e._glyphBillboardCollection,f=u.billboardTextureCache,h=e._textDimensionsCache;for(let m=0;m<o;++m){let g=i[m],A=t._verticalOrigin,_=JSON.stringify([g,t._fontFamily,t._fontStyle,t._fontWeight,+A]),C=h[_],y=f.get(_);if(!l(y)||!l(C)){y=new _g(u),f.set(_,y);let S=`${t._fontStyle} ${t._fontWeight} ${Ss.FONT_SIZE}px ${t._fontFamily}`,w=R7e(g,S,z.WHITE,z.WHITE,0,cr.FILL);if(C=w.dimensions,h[_]=C,w.width>0&&w.height>0&&!N7e.test(g)){let v=(0,whe.default)(w,{cutoff:Ss.CUTOFF,radius:Ss.RADIUS}),R=w.getContext("2d"),N=w.width,O=w.height,p=R.getImageData(0,0,N,O);for(let b=0;b<N;b++)for(let T=0;T<O;T++){let B=T*N+b,P=v[B]*255,L=B*4;p.data[L+0]=P,p.data[L+1]=P,p.data[L+2]=P,p.data[L+3]=P}R.putImageData(p,0,0),y.loadImage(_,w)}}let E=r[m];if(l(E)||(E=new w7e,E.dimensions=C,E.billboardTexture=y,r[m]=E),E.billboardTexture.id!==_&&(E.billboardTexture=y,E.dimensions=C),!y.hasImage){rq(e,E);continue}let I=E.billboard,x=e._spareBillboards;l(I)||(x.length>0?I=x.pop():(I=u.add({collection:e}),I._labelDimensions=new Q,I._labelTranslate=new Q,I._positionFromParent=!0),E.billboard=I),I.setImageTexture(y),I.show=t._show,I.position=t._position,I.eyeOffset=t._eyeOffset,I.pixelOffset=t._pixelOffset,I.horizontalOrigin=Ri.LEFT,I.verticalOrigin=t._verticalOrigin,I.heightReference=t._heightReference,I.scale=t.totalScale,I.pickPrimitive=t,I.id=t._id,I.translucencyByDistance=t._translucencyByDistance,I.pixelOffsetScaleByDistance=t._pixelOffsetScaleByDistance,I.scaleByDistance=t._scaleByDistance,I.distanceDisplayCondition=t._distanceDisplayCondition,I.disableDepthTestDistance=t._disableDepthTestDistance,I._batchIndex=t._batchIndex,I.outlineColor=t.outlineColor,t.style===cr.FILL_AND_OUTLINE?(I.color=t._fillColor,I.outlineWidth=t.outlineWidth):t.style===cr.FILL?(I.color=t._fillColor,I.outlineWidth=0):t.style===cr.OUTLINE&&(I.color=z.TRANSPARENT,I.outlineWidth=t.outlineWidth)}t._repositionAllGlyphs=!0}function L7e(e,t,n){if(!l(n))return;let i=t.show&&t._showBackground&&t._renderedText.split(`
`).join("").length>0;if(t.show&&!i){e.remove(n),t._backgroundBillboard=n=void 0;return}n.color=t._backgroundColor,n.show=t._show,n.position=t._position,n.eyeOffset=t._eyeOffset,n.pixelOffset=t._pixelOffset,n.horizontalOrigin=Ri.LEFT,n.verticalOrigin=t._verticalOrigin,n.heightReference=t._heightReference,n.scale=t.totalScale,n.pickPrimitive=t,n.id=t._id,n.translucencyByDistance=t._translucencyByDistance,n.pixelOffsetScaleByDistance=t._pixelOffsetScaleByDistance,n.scaleByDistance=t._scaleByDistance,n.distanceDisplayCondition=t._distanceDisplayCondition,n.disableDepthTestDistance=t._disableDepthTestDistance,n.clusterShow=t.clusterShow}function Bhe(e,t,n){return t===Ri.CENTER?-e/2:t===Ri.RIGHT?-(e+n.x):n.x}var Fr=new Q,F7e=new Q;function Q7e(e){let t=e._glyphs,n=e._renderedText,i=0,o=0,r=[],a=Number.NEGATIVE_INFINITY,s=0,c=1,u=t.length,f=e._backgroundBillboard,h=Q.clone(l(f)?e._backgroundPadding:Q.ZERO,F7e);h.x/=e._relativeSize,h.y/=e._relativeSize;for(let N=0;N<u;++N){if(n.charAt(N)===`
`){r.push(i),++c,i=0;continue}let p=t[N].dimensions;l(p)&&(s=Math.max(s,p.height-p.descent),a=Math.max(a,p.descent),i+=p.width-p.minx,N<u-1&&(i+=t[N+1].dimensions.minx),o=Math.max(o,i))}r.push(i);let m=s+a,g=e.totalScale,A=e._horizontalOrigin,_=e._verticalOrigin,C=0,y=r[C],E=Bhe(y,A,h),I=(l(e._lineHeight)?e._lineHeight:D7e*e._fontSize)/e._relativeSize,x=I*(c-1),S=o,w=m+x;l(f)&&(S+=h.x*2,w+=h.y*2,f._labelHorizontalOrigin=A),Fr.x=E*g,Fr.y=0;let v=!0,R=0;for(let N=0;N<u;++N){if(n.charAt(N)===`
`){++C,R+=I,y=r[C],E=Bhe(y,A,h),Fr.x=E*g,v=!0;continue}let O=t[N],p=O.dimensions;if(l(p)&&(_===Gn.TOP?(Fr.y=p.height-s-h.y,Fr.y+=Ss.PADDING):_===Gn.CENTER?Fr.y=(x+p.height-s)/2:_===Gn.BASELINE?(Fr.y=x,Fr.y-=Ss.PADDING):(Fr.y=x+a+h.y,Fr.y-=Ss.PADDING),Fr.y=(Fr.y-p.descent-R)*g,v&&(Fr.x-=Ss.PADDING*g,v=!1),l(O.billboard)&&(O.billboard._setTranslate(Fr),O.billboard._labelDimensions.x=S,O.billboard._labelDimensions.y=w,O.billboard._labelHorizontalOrigin=A),N<u-1)){let b=t[N+1];Fr.x+=(p.width-p.minx+b.dimensions.minx)*g}}if(l(f)&&n.split(`
`).join("").length>0&&(A===Ri.CENTER?E=-o/2-h.x:A===Ri.RIGHT?E=-(o+h.x*2):E=0,Fr.x=E*g,_===Gn.TOP?Fr.y=m-s-a:_===Gn.CENTER?Fr.y=(m-s)/2-a:_===Gn.BASELINE?Fr.y=-h.y-a:Fr.y=0,Fr.y=Fr.y*g,f.width=S,f.height=w,f._setTranslate(Fr),f._labelTranslate=Q.clone(Fr,f._labelTranslate)),od(e.heightReference))for(let N=0;N<u;++N){let p=t[N].billboard;l(p)&&(p._labelTranslate=Q.clone(Fr,p._labelTranslate))}}function vhe(e,t){let n=t._glyphs;for(let i=0,o=n.length;i<o;++i)rq(e,n[i]);l(t._backgroundBillboard)&&(e._backgroundBillboardCollection.remove(t._backgroundBillboard),t._backgroundBillboard=void 0),t._labelCollection=void 0,l(t._removeCallbackFunc)&&t._removeCallbackFunc(),de(t)}function Cm(e){e=e??V.EMPTY_OBJECT,this._scene=e.scene,this._batchTable=e.batchTable;let t=new ff({scene:this._scene,textureAtlas:new wE({initialSize:oq})});this._backgroundBillboardCollection=t,this._backgroundBillboardTexture=new _g(t),this._glyphBillboardCollection=new ff({scene:this._scene,batchTable:this._batchTable}),this._glyphBillboardCollection._sdf=!0,this._spareBillboards=[],this._textDimensionsCache={},this._labels=[],this._labelsToUpdate=[],this._totalGlyphCount=0,this._highlightColor=z.clone(z.WHITE),this.show=e.show??!0,this.modelMatrix=M.clone(e.modelMatrix??M.IDENTITY),this.debugShowBoundingVolume=e.debugShowBoundingVolume??!1,this.blendOption=e.blendOption??Ko.OPAQUE_AND_TRANSLUCENT}Object.defineProperties(Cm.prototype,{length:{get:function(){return this._labels.length}},sizeInBytes:{get:function(){return this._glyphBillboardCollection.sizeInBytes+this._backgroundBillboardCollection.sizeInBytes}},ready:{get:function(){let e=this._backgroundBillboardCollection.get(0);return l(e)&&!e.ready?!1:this._glyphBillboardCollection.ready}}});Cm.prototype.add=function(e){let t=new UC(e,this);return this._labels.push(t),this._labelsToUpdate.push(t),t};Cm.prototype.remove=function(e){if(l(e)&&e._labelCollection===this){let t=this._labels.indexOf(e);if(t!==-1)return this._labels.splice(t,1),vhe(this,e),!0}return!1};Cm.prototype.removeAll=function(){let e=this._labels;for(let t=0,n=e.length;t<n;++t)vhe(this,e[t]);e.length=0};Cm.prototype.contains=function(e){return l(e)&&e._labelCollection===this};Cm.prototype.get=function(e){return this._labels[e]};Cm.prototype.update=function(e){if(!this.show)return;let t=this._glyphBillboardCollection,n=this._backgroundBillboardCollection;t.modelMatrix=this.modelMatrix,t.debugShowBoundingVolume=this.debugShowBoundingVolume,n.modelMatrix=this.modelMatrix,n.debugShowBoundingVolume=this.debugShowBoundingVolume;let i=this._labelsToUpdate.length;for(let r=0;r<i;++r){let a=this._labelsToUpdate[r];if(a.isDestroyed())continue;let s=a._glyphs.length;a._rebindAllGlyphs&&(O7e(this,a),a._rebindAllGlyphs=!1),a._repositionAllGlyphs&&(Q7e(a),a._repositionAllGlyphs=!1);let c=a._glyphs.length-s;this._totalGlyphCount+=c}let o=n.length>0?Ko.TRANSLUCENT:this.blendOption;t.blendOption=o,n.blendOption=o,t._highlightColor=this._highlightColor,n._highlightColor=this._highlightColor,this._labelsToUpdate.length=0,n.update(e),t.update(e)};Cm.prototype.isDestroyed=function(){return!1};Cm.prototype.destroy=function(){return this.removeAll(),this._glyphBillboardCollection=this._glyphBillboardCollection.destroy(),this._backgroundBillboardCollection=this._backgroundBillboardCollection.destroy(),de(this)};var ym=Cm;var YL=`in vec3 position3DHigh;
in vec3 position3DLow;
in vec3 position2DHigh;
in vec3 position2DLow;
in vec3 prevPosition3DHigh;
in vec3 prevPosition3DLow;
in vec3 prevPosition2DHigh;
in vec3 prevPosition2DLow;
in vec3 nextPosition3DHigh;
in vec3 nextPosition3DLow;
in vec3 nextPosition2DHigh;
in vec3 nextPosition2DLow;
in vec4 texCoordExpandAndBatchIndex;

out vec2  v_st;
out float v_width;
out vec4 v_pickColor;
out float v_polylineAngle;

void main()
{
    float texCoord = texCoordExpandAndBatchIndex.x;
    float expandDir = texCoordExpandAndBatchIndex.y;
    bool usePrev = texCoordExpandAndBatchIndex.z < 0.0;
    float batchTableIndex = texCoordExpandAndBatchIndex.w;

    vec2 widthAndShow = batchTable_getWidthAndShow(batchTableIndex);
    float width = widthAndShow.x + 0.5;
    float show = widthAndShow.y;

    if (width < 1.0)
    {
        show = 0.0;
    }

    vec4 pickColor = batchTable_getPickColor(batchTableIndex);

    vec4 p, prev, next;
    if (czm_morphTime == 1.0)
    {
        p = czm_translateRelativeToEye(position3DHigh.xyz, position3DLow.xyz);
        prev = czm_translateRelativeToEye(prevPosition3DHigh.xyz, prevPosition3DLow.xyz);
        next = czm_translateRelativeToEye(nextPosition3DHigh.xyz, nextPosition3DLow.xyz);
    }
    else if (czm_morphTime == 0.0)
    {
        p = czm_translateRelativeToEye(position2DHigh.zxy, position2DLow.zxy);
        prev = czm_translateRelativeToEye(prevPosition2DHigh.zxy, prevPosition2DLow.zxy);
        next = czm_translateRelativeToEye(nextPosition2DHigh.zxy, nextPosition2DLow.zxy);
    }
    else
    {
        p = czm_columbusViewMorph(
                czm_translateRelativeToEye(position2DHigh.zxy, position2DLow.zxy),
                czm_translateRelativeToEye(position3DHigh.xyz, position3DLow.xyz),
                czm_morphTime);
        prev = czm_columbusViewMorph(
                czm_translateRelativeToEye(prevPosition2DHigh.zxy, prevPosition2DLow.zxy),
                czm_translateRelativeToEye(prevPosition3DHigh.xyz, prevPosition3DLow.xyz),
                czm_morphTime);
        next = czm_columbusViewMorph(
                czm_translateRelativeToEye(nextPosition2DHigh.zxy, nextPosition2DLow.zxy),
                czm_translateRelativeToEye(nextPosition3DHigh.xyz, nextPosition3DLow.xyz),
                czm_morphTime);
    }

    #ifdef DISTANCE_DISPLAY_CONDITION
        vec3 centerHigh = batchTable_getCenterHigh(batchTableIndex);
        vec4 centerLowAndRadius = batchTable_getCenterLowAndRadius(batchTableIndex);
        vec3 centerLow = centerLowAndRadius.xyz;
        float radius = centerLowAndRadius.w;
        vec2 distanceDisplayCondition = batchTable_getDistanceDisplayCondition(batchTableIndex);

        float lengthSq;
        if (czm_sceneMode == czm_sceneMode2D)
        {
            lengthSq = czm_eyeHeight2D.y;
        }
        else
        {
            vec4 center = czm_translateRelativeToEye(centerHigh.xyz, centerLow.xyz);
            lengthSq = max(0.0, dot(center.xyz, center.xyz) - radius * radius);
        }

        float nearSq = distanceDisplayCondition.x * distanceDisplayCondition.x;
        float farSq = distanceDisplayCondition.y * distanceDisplayCondition.y;
        if (lengthSq < nearSq || lengthSq > farSq)
        {
            show = 0.0;
        }
    #endif

    float polylineAngle;
    vec4 positionWC = getPolylineWindowCoordinates(p, prev, next, expandDir, width, usePrev, polylineAngle);
    gl_Position = czm_viewportOrthographic * positionWC * show;

    v_st.s = texCoord;
    v_st.t = czm_writeNonPerspective(clamp(expandDir, 0.0, 1.0), gl_Position.w);

    v_width = width;
    v_pickColor = pickColor;
    v_polylineAngle = polylineAngle;
}
`;var kl={};kl.numberOfPoints=function(e,t,n){let i=d.distance(e,t);return Math.ceil(i/n)};kl.numberOfPointsRhumbLine=function(e,t,n){let i=Math.pow(e.longitude-t.longitude,2)+Math.pow(e.latitude-t.latitude,2);return Math.max(1,Math.ceil(Math.sqrt(i/(n*n))))};var k7e=new he;kl.extractHeights=function(e,t){let n=e.length,i=new Array(n);for(let o=0;o<n;o++){let r=e[o];i[o]=t.cartesianToCartographic(r,k7e).height}return i};var U7e=new M,G7e=new d,Phe=new d,z7e=new rn(d.UNIT_X,0),Rhe=new d,V7e=new rn(d.UNIT_X,0),H7e=new d,Y7e=new d,sq=[];function Nhe(e,t,n){let i=sq;i.length=e;let o;if(t===n){for(o=0;o<e;o++)i[o]=t;return i}let a=(n-t)/e;for(o=0;o<e;o++){let s=t+o*a;i[o]=s}return i}var jV=new he,YV=new he,GC=new d,cq=new d,j7e=new d,aq=new Pp,jL=new _c;function W7e(e,t,n,i,o,r,a,s){let c=i.scaleToGeodeticSurface(e,cq),u=i.scaleToGeodeticSurface(t,j7e),f=kl.numberOfPoints(e,t,n),h=i.cartesianToCartographic(c,jV),m=i.cartesianToCartographic(u,YV),g=Nhe(f,o,r);aq.setEndPoints(h,m);let A=aq.surfaceDistance/f,_=s;h.height=o;let C=i.cartographicToCartesian(h,GC);d.pack(C,a,_),_+=3;for(let y=1;y<f;y++){let E=aq.interpolateUsingSurfaceDistance(y*A,YV);E.height=g[y],C=i.cartographicToCartesian(E,GC),d.pack(C,a,_),_+=3}return _}function q7e(e,t,n,i,o,r,a,s){let c=i.cartesianToCartographic(e,jV),u=i.cartesianToCartographic(t,YV),f=kl.numberOfPointsRhumbLine(c,u,n);c.height=0,u.height=0;let h=Nhe(f,o,r);jL.ellipsoid.equals(i)||(jL=new _c(void 0,void 0,i)),jL.setEndPoints(c,u);let m=jL.surfaceDistance/f,g=s;c.height=o;let A=i.cartographicToCartesian(c,GC);d.pack(A,a,g),g+=3;for(let _=1;_<f;_++){let C=jL.interpolateUsingSurfaceDistance(_*m,YV);C.height=h[_],A=i.cartographicToCartesian(C,GC),d.pack(A,a,g),g+=3}return g}kl.wrapLongitude=function(e,t){let n=[],i=[];if(l(e)&&e.length>0){t=t??M.IDENTITY;let o=M.inverseTransformation(t,U7e),r=M.multiplyByPoint(o,d.ZERO,G7e),a=d.normalize(M.multiplyByPointAsVector(o,d.UNIT_Y,Phe),Phe),s=rn.fromPointNormal(r,a,z7e),c=d.normalize(M.multiplyByPointAsVector(o,d.UNIT_X,Rhe),Rhe),u=rn.fromPointNormal(r,c,V7e),f=1;n.push(d.clone(e[0]));let h=n[0],m=e.length;for(let g=1;g<m;++g){let A=e[g];if(rn.getPointDistance(u,h)<0||rn.getPointDistance(u,A)<0){let _=ci.lineSegmentPlane(h,A,s,H7e);if(l(_)){let C=d.multiplyByScalar(a,5e-9,Y7e);rn.getPointDistance(s,h)<0&&d.negate(C,C),n.push(d.add(_,C,new d)),i.push(f+1),d.negate(C,C),n.push(d.add(_,C,new d)),f=1}}n.push(d.clone(e[g])),f++,h=A}i.push(f)}return{positions:n,lengths:i}};kl.generateArc=function(e){l(e)||(e={});let t=e.positions,n=t.length,i=e.ellipsoid??te.default,o=e.height??0,r=Array.isArray(o);if(n<1)return[];if(n===1){let _=i.scaleToGeodeticSurface(t[0],cq);if(o=r?o[0]:o,o!==0){let C=i.geodeticSurfaceNormal(_,GC);d.multiplyByScalar(C,o,C),d.add(_,C,_)}return[_.x,_.y,_.z]}let a=e.minDistance;if(!l(a)){let _=e.granularity??D.RADIANS_PER_DEGREE;a=D.chordLength(_,i.maximumRadius)}let s=0,c;for(c=0;c<n-1;c++)s+=kl.numberOfPoints(t[c],t[c+1],a);let u=(s+1)*3,f=new Array(u),h=0;for(c=0;c<n-1;c++){let _=t[c],C=t[c+1],y=r?o[c]:o,E=r?o[c+1]:o;h=W7e(_,C,a,i,y,E,f,h)}sq.length=0;let m=t[n-1],g=i.cartesianToCartographic(m,jV);g.height=r?o[n-1]:o;let A=i.cartographicToCartesian(g,GC);return d.pack(A,f,u-3),f};var Mhe=new he,K7e=new he;kl.generateRhumbArc=function(e){l(e)||(e={});let t=e.positions,n=t.length,i=e.ellipsoid??te.default,o=e.height??0,r=Array.isArray(o);if(n<1)return[];if(n===1){let y=i.scaleToGeodeticSurface(t[0],cq);if(o=r?o[0]:o,o!==0){let E=i.geodeticSurfaceNormal(y,GC);d.multiplyByScalar(E,o,E),d.add(y,E,y)}return[y.x,y.y,y.z]}let a=e.granularity??D.RADIANS_PER_DEGREE,s=0,c,u=i.cartesianToCartographic(t[0],Mhe),f;for(c=0;c<n-1;c++)f=i.cartesianToCartographic(t[c+1],K7e),s+=kl.numberOfPointsRhumbLine(u,f,a),u=he.clone(f,Mhe);let h=(s+1)*3,m=new Array(h),g=0;for(c=0;c<n-1;c++){let y=t[c],E=t[c+1],I=r?o[c]:o,x=r?o[c+1]:o;g=q7e(y,E,a,i,I,x,m,g)}sq.length=0;let A=t[n-1],_=i.cartesianToCartographic(A,jV);_.height=r?o[n-1]:o;let C=i.cartographicToCartesian(_,GC);return d.pack(C,m,h-3),m};kl.generateCartesianArc=function(e){let t=kl.generateArc(e),n=t.length/3,i=new Array(n);for(let o=0;o<n;o++)i[o]=d.unpack(t,o*3);return i};kl.generateCartesianRhumbArc=function(e){let t=kl.generateRhumbArc(e),n=t.length/3,i=new Array(n);for(let o=0;o<n;o++)i[o]=d.unpack(t,o*3);return i};var ji=kl;function df(e,t){e=e??V.EMPTY_OBJECT,this._show=e.show??!0,this._width=e.width??1,this._loop=e.loop??!1,this._distanceDisplayCondition=e.distanceDisplayCondition,this._material=e.material,l(this._material)||(this._material=uo.fromType(uo.ColorType,{color:new z(1,1,1,1)}));let n=e.positions;l(n)||(n=[]),this._positions=n,this._actualPositions=Uo(n,d.equalsEpsilon),this._loop&&this._actualPositions.length>2&&(this._actualPositions===this._positions&&(this._actualPositions=n.slice()),this._actualPositions.push(d.clone(this._actualPositions[0]))),this._length=this._actualPositions.length,this._id=e.id;let i;l(t)&&(i=M.clone(t.modelMatrix)),this._modelMatrix=i,this._segments=ji.wrapLongitude(this._actualPositions,i),this._actualLength=void 0,this._propertiesChanged=new Uint32Array(Lhe),this._polylineCollection=t,this._dirty=!1,this._pickId=void 0,this._boundingVolume=le.fromPoints(this._actualPositions),this._boundingVolumeWC=le.transform(this._boundingVolume,this._modelMatrix),this._boundingVolume2D=new le}var Ohe=df.POSITION_INDEX=0,X7e=df.SHOW_INDEX=1,J7e=df.WIDTH_INDEX=2,Z7e=df.MATERIAL_INDEX=3,WL=df.POSITION_SIZE_INDEX=4,$7e=df.DISTANCE_DISPLAY_CONDITION=5,Lhe=df.NUMBER_OF_PROPERTIES=6;function Eg(e,t){++e._propertiesChanged[t];let n=e._polylineCollection;l(n)&&(n._updatePolyline(e,t),e._dirty=!0)}Object.defineProperties(df.prototype,{show:{get:function(){return this._show},set:function(e){e!==this._show&&(this._show=e,Eg(this,X7e))}},positions:{get:function(){return this._positions},set:function(e){let t=Uo(e,d.equalsEpsilon);this._loop&&t.length>2&&(t===e&&(t=e.slice()),t.push(d.clone(t[0]))),(this._actualPositions.length!==t.length||this._actualPositions.length!==this._length)&&Eg(this,WL),this._positions=e,this._actualPositions=t,this._length=t.length,this._boundingVolume=le.fromPoints(this._actualPositions,this._boundingVolume),this._boundingVolumeWC=le.transform(this._boundingVolume,this._modelMatrix,this._boundingVolumeWC),Eg(this,Ohe),this.update()}},material:{get:function(){return this._material},set:function(e){this._material!==e&&(this._material=e,Eg(this,Z7e))}},width:{get:function(){return this._width},set:function(e){let t=this._width;e!==t&&(this._width=e,Eg(this,J7e))}},loop:{get:function(){return this._loop},set:function(e){if(e!==this._loop){let t=this._actualPositions;e?t.length>2&&!d.equals(t[0],t[t.length-1])&&(t.length===this._positions.length&&(this._actualPositions=t=this._positions.slice()),t.push(d.clone(t[0]))):t.length>2&&d.equals(t[0],t[t.length-1])&&(t.length-1===this._positions.length?this._actualPositions=this._positions:t.pop()),this._loop=e,Eg(this,WL)}}},id:{get:function(){return this._id},set:function(e){this._id=e,l(this._pickId)&&(this._pickId.object.id=e)}},pickId:{get:function(){return this._pickId}},isDestroyed:{get:function(){return!l(this._polylineCollection)}},distanceDisplayCondition:{get:function(){return this._distanceDisplayCondition},set:function(e){Qt.equals(e,this._distanceDisplayCondition)||(this._distanceDisplayCondition=Qt.clone(e,this._distanceDisplayCondition),Eg(this,$7e))}}});df.prototype.update=function(){let e=M.IDENTITY;l(this._polylineCollection)&&(e=this._polylineCollection.modelMatrix);let t=this._segments.positions.length,n=this._segments.lengths,i=this._propertiesChanged[Ohe]>0||this._propertiesChanged[WL]>0;if((!M.equals(e,this._modelMatrix)||i)&&(this._segments=ji.wrapLongitude(this._actualPositions,e),this._boundingVolumeWC=le.transform(this._boundingVolume,e,this._boundingVolumeWC)),this._modelMatrix=M.clone(e,this._modelMatrix),this._segments.positions.length!==t)Eg(this,WL);else{let o=n.length;for(let r=0;r<o;++r)if(n[r]!==this._segments.lengths[r]){Eg(this,WL);break}}};df.prototype.getPickId=function(e){return l(this._pickId)||(this._pickId=e.createPickId({primitive:this,collection:this._polylineCollection,id:this._id})),this._pickId};df.prototype._clean=function(){this._dirty=!1;let e=this._propertiesChanged;for(let t=0;t<Lhe-1;++t)e[t]=0};df.prototype._destroy=function(){this._pickId=this._pickId&&this._pickId.destroy(),this._material=this._material&&this._material.destroy(),this._polylineCollection=void 0};var xd=df;var eZe=xd.SHOW_INDEX,tZe=xd.WIDTH_INDEX,uq=xd.POSITION_INDEX,nZe=xd.MATERIAL_INDEX,Fhe=xd.POSITION_SIZE_INDEX,iZe=xd.DISTANCE_DISPLAY_CONDITION,Hhe=xd.NUMBER_OF_PROPERTIES,Iu={texCoordExpandAndBatchIndex:0,position3DHigh:1,position3DLow:2,position2DHigh:3,position2DLow:4,prevPosition3DHigh:5,prevPosition3DLow:6,prevPosition2DHigh:7,prevPosition2DLow:8,nextPosition3DHigh:9,nextPosition3DLow:10,nextPosition2DHigh:11,nextPosition2DLow:12};function Jh(e){e=e??V.EMPTY_OBJECT,this.show=e.show??!0,this.modelMatrix=M.clone(e.modelMatrix??M.IDENTITY),this._modelMatrix=M.clone(M.IDENTITY),this.debugShowBoundingVolume=e.debugShowBoundingVolume??!1,this._opaqueRS=void 0,this._translucentRS=void 0,this._colorCommands=[],this._polylinesUpdated=!1,this._polylinesRemoved=!1,this._createVertexArray=!1,this._propertiesChanged=new Uint32Array(Hhe),this._polylines=[],this._polylineBuckets={},this._positionBufferUsage={bufferUsage:Le.STATIC_DRAW,frameCount:0},this._mode=void 0,this._polylinesToUpdate=[],this._vertexArrays=[],this._positionBuffer=void 0,this._texCoordExpandAndBatchIndexBuffer=void 0,this._batchTable=void 0,this._createBatchTable=!1,this._useHighlightColor=!1,this._highlightColor=z.clone(z.WHITE);let t=this;this._uniformMap={u_highlightColor:function(){return t._highlightColor}}}Object.defineProperties(Jh.prototype,{length:{get:function(){return fq(this),this._polylines.length}}});Jh.prototype.add=function(e){let t=new xd(e,this);return t._index=this._polylines.length,this._polylines.push(t),this._createVertexArray=!0,this._createBatchTable=!0,t};Jh.prototype.remove=function(e){if(this.contains(e)){if(this._polylinesRemoved=!0,this._createVertexArray=!0,this._createBatchTable=!0,l(e._bucket)){let t=e._bucket;t.shaderProgram=t.shaderProgram&&t.shaderProgram.destroy()}return e._destroy(),!0}return!1};Jh.prototype.removeAll=function(){dq(this),Khe(this),this._polylineBuckets={},this._polylinesRemoved=!1,this._polylines.length=0,this._polylinesToUpdate.length=0,this._createVertexArray=!0};Jh.prototype.contains=function(e){return l(e)&&e._polylineCollection===this};Jh.prototype.get=function(e){return fq(this),this._polylines[e]};function oZe(e,t){l(e._batchTable)&&e._batchTable.destroy();let n=[{functionName:"batchTable_getWidthAndShow",componentDatatype:q.UNSIGNED_BYTE,componentsPerAttribute:2},{functionName:"batchTable_getPickColor",componentDatatype:q.UNSIGNED_BYTE,componentsPerAttribute:4,normalize:!0},{functionName:"batchTable_getCenterHigh",componentDatatype:q.FLOAT,componentsPerAttribute:3},{functionName:"batchTable_getCenterLowAndRadius",componentDatatype:q.FLOAT,componentsPerAttribute:4},{functionName:"batchTable_getDistanceDisplayCondition",componentDatatype:q.FLOAT,componentsPerAttribute:2}];e._batchTable=new ME(t,n,e._polylines.length)}var Yhe=new $n,jhe=new ae,Whe=new Q;Jh.prototype.update=function(e){if(fq(this),this._polylines.length===0||!this.show)return;uZe(this,e);let t=e.context,n=e.mapProjection,i,o=this._propertiesChanged;if(this._createBatchTable){if(Ft.maximumVertexTextureImageUnits===0)throw new ue("Vertex texture fetch support is required to render polylines. The maximum number of vertex texture image units must be greater than zero.");oZe(this,t),this._createBatchTable=!1}if(this._createVertexArray||aZe(this))Uhe(this,t,n);else if(this._polylinesUpdated){let c=this._polylinesToUpdate;if(this._mode!==oe.SCENE3D){let u=c.length;for(let f=0;f<u;++f)i=c[f],i.update()}if(o[Fhe]||o[nZe])Uhe(this,t,n);else{let u=c.length,f=this._polylineBuckets;for(let h=0;h<u;++h){i=c[h],o=i._propertiesChanged;let m=i._bucket,g=0;for(let A in f)if(f.hasOwnProperty(A)){if(f[A]===m){o[uq]&&m.writeUpdate(g,i,this._positionBuffer,n);break}g+=f[A].lengthOfPositions}if((o[eZe]||o[tZe])&&this._batchTable.setBatchedAttribute(i._index,0,new Q(i._width,i._show)),this._batchTable.attributes.length>2){if(o[uq]||o[Fhe]){let A=e.mode===oe.SCENE2D?i._boundingVolume2D:i._boundingVolumeWC,_=$n.fromCartesian(A.center,Yhe),C=ae.fromElements(_.low.x,_.low.y,_.low.z,A.radius,jhe);this._batchTable.setBatchedAttribute(i._index,2,_.high),this._batchTable.setBatchedAttribute(i._index,3,C)}if(o[iZe]){let A=Whe;A.x=0,A.y=Number.MAX_VALUE;let _=i.distanceDisplayCondition;l(_)&&(A.x=_.near,A.y=_.far),this._batchTable.setBatchedAttribute(i._index,4,A)}}i._clean()}}c.length=0,this._polylinesUpdated=!1}o=this._propertiesChanged;for(let c=0;c<Hhe;++c)o[c]=0;let r=M.IDENTITY;e.mode===oe.SCENE3D&&(r=this.modelMatrix);let a=e.passes,s=e.morphTime!==0;if((!l(this._opaqueRS)||this._opaqueRS.depthTest.enabled!==s)&&(this._opaqueRS=ze.fromCache({depthMask:s,depthTest:{enabled:s}})),(!l(this._translucentRS)||this._translucentRS.depthTest.enabled!==s)&&(this._translucentRS=ze.fromCache({blending:dn.ALPHA_BLEND,depthMask:!s,depthTest:{enabled:s}})),this._batchTable.update(e),a.render||a.pick){let c=this._colorCommands;rZe(this,e,c,r)}};var qL=new le,Qhe=new le;function rZe(e,t,n,i){let o=t.context,r=t.commandList,a=n.length,s=0,c=!0,u=e._vertexArrays,f=e.debugShowBoundingVolume,m=e._batchTable.getUniformMapCallback(),g=u.length;for(let A=0;A<g;++A){let _=u[A],C=_.buckets,y=C.length;for(let E=0;E<y;++E){let I=C[E],x=I.offset,S=I.bucket.shaderProgram,w=I.bucket.polylines,v=w.length,R,N,O=0,p,b;for(let T=0;T<v;++T){let B=w[T],P=cZe(B._material);if(P!==R){if(l(R)&&O>0){let G=N.isTranslucent();s>=a?(p=new et({owner:e}),n.push(p)):p=n[s],++s,b=St(m(N._uniforms),e._uniformMap),p.boundingVolume=le.clone(qL,p.boundingVolume),p.modelMatrix=i,p.shaderProgram=S,p.vertexArray=_.va,p.renderState=G?e._translucentRS:e._opaqueRS,p.pass=G?we.TRANSLUCENT:we.OPAQUE,p.debugShowBoundingVolume=f,p.pickId="v_pickColor",p.uniformMap=b,p.count=O,p.offset=x,x+=O,O=0,c=!0,r.push(p)}N=B._material,N.update(o),R=P}let L=B._locatorBuckets,U=L.length;for(let G=0;G<U;++G){let F=L[G];F.locator===I&&(O+=F.count)}let k;t.mode===oe.SCENE3D?k=B._boundingVolumeWC:t.mode===oe.COLUMBUS_VIEW?k=B._boundingVolume2D:t.mode===oe.SCENE2D?l(B._boundingVolume2D)&&(k=le.clone(B._boundingVolume2D,Qhe),k.center.x=0):l(B._boundingVolumeWC)&&l(B._boundingVolume2D)&&(k=le.union(B._boundingVolumeWC,B._boundingVolume2D,Qhe)),c?(c=!1,le.clone(k,qL)):le.union(k,qL,qL)}l(R)&&O>0&&(s>=a?(p=new et({owner:e}),n.push(p)):p=n[s],++s,b=St(m(N._uniforms),e._uniformMap),p.boundingVolume=le.clone(qL,p.boundingVolume),p.modelMatrix=i,p.shaderProgram=S,p.vertexArray=_.va,p.renderState=N.isTranslucent()?e._translucentRS:e._opaqueRS,p.pass=N.isTranslucent()?we.TRANSLUCENT:we.OPAQUE,p.debugShowBoundingVolume=f,p.pickId="v_pickColor",p.uniformMap=b,p.count=O,p.offset=x,c=!0,r.push(p)),R=void 0}}n.length=s}Jh.prototype.isDestroyed=function(){return!1};Jh.prototype.destroy=function(){return qhe(this),dq(this),Khe(this),this._batchTable=this._batchTable&&this._batchTable.destroy(),de(this)};function aZe(e){let t=!1,n=e._propertiesChanged,i=e._positionBufferUsage;return n[uq]?(i.bufferUsage!==Le.STREAM_DRAW&&(t=!0,i.bufferUsage=Le.STREAM_DRAW),i.frameCount=100):i.bufferUsage!==Le.STATIC_DRAW&&(i.frameCount===0?(t=!0,i.bufferUsage=Le.STATIC_DRAW):i.frameCount--),t}var khe=[0,0,0];function Uhe(e,t,n){e._createVertexArray=!1,dq(e),qhe(e),lZe(e);let i=[[]],o=i[0],r=e._batchTable,a=e._useHighlightColor,s=[0],c=0,u=[[]],f=0,h=e._polylineBuckets,m,g;for(m in h)h.hasOwnProperty(m)&&(g=h[m],g.updateShader(t,r,a),f+=g.lengthOfPositions);if(f>0){let A=e._mode,_=new Float32Array(6*f*3),C=new Float32Array(f*4),y,E=0,I=0,x=0;for(m in h)if(h.hasOwnProperty(m)){g=h[m],g.write(_,C,E,I,x,r,t,n),A===oe.MORPHING&&(l(y)||(y=new Float32Array(6*f*3)),g.writeForMorph(y,E));let b=g.lengthOfPositions;E+=6*b*3,I+=b*4,x+=b*4,c=g.updateIndices(i,s,u,c)}let S=e._positionBufferUsage.bufferUsage,w=Le.STATIC_DRAW;e._positionBuffer=ut.createVertexBuffer({context:t,typedArray:_,usage:S});let v;l(y)&&(v=ut.createVertexBuffer({context:t,typedArray:y,usage:S})),e._texCoordExpandAndBatchIndexBuffer=ut.createVertexBuffer({context:t,typedArray:C,usage:w});let R=3*Float32Array.BYTES_PER_ELEMENT,N=4*Float32Array.BYTES_PER_ELEMENT,O=0,p=i.length;for(let b=0;b<p;++b)if(o=i[b],o.length>0){let T=new Uint16Array(o),B=ut.createIndexBuffer({context:t,typedArray:T,usage:Le.STATIC_DRAW,indexDatatype:Fe.UNSIGNED_SHORT});O+=s[b];let P=6*(b*(R*D.SIXTY_FOUR_KILOBYTES)-O*R),L=R+P,U=R+L,k=R+U,G=R+k,F=R+G,H=b*(N*D.SIXTY_FOUR_KILOBYTES)-O*N,j=[{index:Iu.position3DHigh,componentsPerAttribute:3,componentDatatype:q.FLOAT,offsetInBytes:P,strideInBytes:6*R},{index:Iu.position3DLow,componentsPerAttribute:3,componentDatatype:q.FLOAT,offsetInBytes:L,strideInBytes:6*R},{index:Iu.position2DHigh,componentsPerAttribute:3,componentDatatype:q.FLOAT,offsetInBytes:P,strideInBytes:6*R},{index:Iu.position2DLow,componentsPerAttribute:3,componentDatatype:q.FLOAT,offsetInBytes:L,strideInBytes:6*R},{index:Iu.prevPosition3DHigh,componentsPerAttribute:3,componentDatatype:q.FLOAT,offsetInBytes:U,strideInBytes:6*R},{index:Iu.prevPosition3DLow,componentsPerAttribute:3,componentDatatype:q.FLOAT,offsetInBytes:k,strideInBytes:6*R},{index:Iu.prevPosition2DHigh,componentsPerAttribute:3,componentDatatype:q.FLOAT,offsetInBytes:U,strideInBytes:6*R},{index:Iu.prevPosition2DLow,componentsPerAttribute:3,componentDatatype:q.FLOAT,offsetInBytes:k,strideInBytes:6*R},{index:Iu.nextPosition3DHigh,componentsPerAttribute:3,componentDatatype:q.FLOAT,offsetInBytes:G,strideInBytes:6*R},{index:Iu.nextPosition3DLow,componentsPerAttribute:3,componentDatatype:q.FLOAT,offsetInBytes:F,strideInBytes:6*R},{index:Iu.nextPosition2DHigh,componentsPerAttribute:3,componentDatatype:q.FLOAT,offsetInBytes:G,strideInBytes:6*R},{index:Iu.nextPosition2DLow,componentsPerAttribute:3,componentDatatype:q.FLOAT,offsetInBytes:F,strideInBytes:6*R},{index:Iu.texCoordExpandAndBatchIndex,componentsPerAttribute:4,componentDatatype:q.FLOAT,vertexBuffer:e._texCoordExpandAndBatchIndexBuffer,offsetInBytes:H}],Z,Y,$,K;A===oe.SCENE3D?(Y=e._positionBuffer,Z="vertexBuffer",$=khe,K="value"):A===oe.SCENE2D||A===oe.COLUMBUS_VIEW?(Y=khe,Z="value",$=e._positionBuffer,K="vertexBuffer"):(Y=v,Z="vertexBuffer",$=e._positionBuffer,K="vertexBuffer"),j[0][Z]=Y,j[1][Z]=Y,j[2][K]=$,j[3][K]=$,j[4][Z]=Y,j[5][Z]=Y,j[6][K]=$,j[7][K]=$,j[8][Z]=Y,j[9][Z]=Y,j[10][K]=$,j[11][K]=$;let fe=new oi({context:t,attributes:j,indexBuffer:B});e._vertexArrays.push({va:fe,buckets:u[b]})}}}function sZe(e,t){return t instanceof Bt?t.id:t}var WV=[];function cZe(e){let t=uo._uniformList[e.type],n=t.length;WV.length=2*n;let i=0;for(let o=0;o<n;++o){let r=t[o];WV[i]=r,WV[i+1]=e._uniforms[r](),i+=2}return`${e.type}:${JSON.stringify(WV,sZe)}`}function lZe(e){let t=e._mode,n=e._modelMatrix,i=e._polylineBuckets={},o=e._polylines,r=o.length;for(let a=0;a<r;++a){let s=o[a];if(s._actualPositions.length>1){s.update();let c=s.material,u=i[c.type];l(u)||(u=i[c.type]=new Em(c,t,n)),u.addPolyline(s)}}}function uZe(e,t){let n=t.mode;(e._mode!==n||!M.equals(e._modelMatrix,e.modelMatrix))&&(e._mode=n,e._modelMatrix=M.clone(e.modelMatrix),e._createVertexArray=!0)}function fq(e){if(e._polylinesRemoved){e._polylinesRemoved=!1;let t=[],n=[],i=0,o,r=e._polylines.length;for(let a=0;a<r;++a)o=e._polylines[a],o.isDestroyed||(o._index=i++,n.push(o),t.push(o));e._polylines=t,e._polylinesToUpdate=n}}function dq(e){let t=e._polylines,n=t.length;for(let i=0;i<n;++i)if(!t[i].isDestroyed){let o=t[i]._bucket;l(o)&&(o.shaderProgram=o.shaderProgram&&o.shaderProgram.destroy())}}function qhe(e){let t=e._vertexArrays.length;for(let n=0;n<t;++n)e._vertexArrays[n].va.destroy();e._vertexArrays.length=0}Jh.prototype._updatePolyline=function(e,t){this._polylinesUpdated=!0,e._dirty||this._polylinesToUpdate.push(e),++this._propertiesChanged[t]};function Khe(e){let t=e._polylines,n=t.length;for(let i=0;i<n;++i)t[i].isDestroyed||t[i]._destroy()}function lq(e,t,n){this.count=e,this.offset=t,this.bucket=n}function Em(e,t,n){this.polylines=[],this.lengthOfPositions=0,this.material=e,this.shaderProgram=void 0,this.mode=t,this.modelMatrix=n}Em.prototype.addPolyline=function(e){this.polylines.push(e),e._actualLength=this.getPolylinePositionsLength(e),this.lengthOfPositions+=e._actualLength,e._bucket=this};Em.prototype.updateShader=function(e,t,n){if(l(this.shaderProgram))return;let i=["DISTANCE_DISPLAY_CONDITION"];n&&i.push("VECTOR_TILE"),this.material.shaderSource.search(/in\s+float\s+v_polylineAngle;/g)!==-1&&i.push("POLYLINE_DASH"),zt.isInternetExplorer()||i.push("CLIP_POLYLINE");let o=new je({defines:i,sources:[`in vec4 v_pickColor;
`,this.material.shaderSource,kE]}),r=t.getVertexShaderCallback()(YL),a=new je({defines:i,sources:[ef,r]});this.shaderProgram=an.fromCache({context:e,vertexShaderSource:a,fragmentShaderSource:o,attributeLocations:Iu})};function Xhe(e){return d.dot(d.UNIT_X,e._boundingVolume.center)<0||e._boundingVolume.intersectPlane(rn.ORIGIN_ZX_PLANE)===qt.INTERSECTING}Em.prototype.getPolylinePositionsLength=function(e){let t;if(this.mode===oe.SCENE3D||!Xhe(e))return t=e._actualPositions.length,t*4-4;let n=0,i=e._segments.lengths;t=i.length;for(let o=0;o<t;++o)n+=i[o]*4-4;return n};var is=new d,Td=new d,Sd=new d,qV=new d,fZe=new ae,dZe=new Q;Em.prototype.write=function(e,t,n,i,o,r,a,s){let c=this.mode,u=s.ellipsoid.maximumRadius*D.PI,f=this.polylines,h=f.length;for(let m=0;m<h;++m){let g=f[m],A=g.width,_=g.show&&A>0,C=g._index,y=this.getSegments(g,s),E=y.positions,I=y.lengths,x=E.length,S=g.getPickId(a).color,w=0,v=0,R;for(let U=0;U<x;++U){U===0?g._loop?R=E[x-2]:(R=qV,d.subtract(E[0],E[1],R),d.add(E[0],R,R)):R=E[U-1],d.clone(R,Td),d.clone(E[U],is),U===x-1?g._loop?R=E[1]:(R=qV,d.subtract(E[x-1],E[x-2],R),d.add(E[x-1],R,R)):R=E[U+1],d.clone(R,Sd);let k=I[w];U===v+k&&(v+=k,++w);let G=U-v===0,F=U===v+I[w]-1;c===oe.SCENE2D&&(Td.z=0,is.z=0,Sd.z=0),(c===oe.SCENE2D||c===oe.MORPHING)&&(G||F)&&u-Math.abs(is.x)<1&&((is.x<0&&Td.x>0||is.x>0&&Td.x<0)&&d.clone(is,Td),(is.x<0&&Sd.x>0||is.x>0&&Sd.x<0)&&d.clone(is,Sd));let H=G?2:0,j=F?2:4;for(let Z=H;Z<j;++Z){$n.writeElements(is,e,n),$n.writeElements(Td,e,n+6),$n.writeElements(Sd,e,n+12);let Y=Z-2<0?-1:1;t[o]=U/(x-1),t[o+1]=2*(Z%2)-1,t[o+2]=Y,t[o+3]=C,n+=18,o+=4}}let N=fZe;N.x=z.floatToByte(S.red),N.y=z.floatToByte(S.green),N.z=z.floatToByte(S.blue),N.w=z.floatToByte(S.alpha);let O=dZe;O.x=A,O.y=_?1:0;let p=c===oe.SCENE2D?g._boundingVolume2D:g._boundingVolumeWC,b=$n.fromCartesian(p.center,Yhe),T=b.high,B=ae.fromElements(b.low.x,b.low.y,b.low.z,p.radius,jhe),P=Whe;P.x=0,P.y=Number.MAX_VALUE;let L=g.distanceDisplayCondition;l(L)&&(P.x=L.near,P.y=L.far),r.setBatchedAttribute(C,0,O),r.setBatchedAttribute(C,1,N),r.attributes.length>2&&(r.setBatchedAttribute(C,2,T),r.setBatchedAttribute(C,3,B),r.setBatchedAttribute(C,4,P))}};var hZe=new d,AZe=new d,mZe=new d,Ghe=new d;Em.prototype.writeForMorph=function(e,t){let n=this.modelMatrix,i=this.polylines,o=i.length;for(let r=0;r<o;++r){let a=i[r],s=a._segments.positions,c=a._segments.lengths,u=s.length,f=0,h=0;for(let m=0;m<u;++m){let g;m===0?a._loop?g=s[u-2]:(g=Ghe,d.subtract(s[0],s[1],g),d.add(s[0],g,g)):g=s[m-1],g=M.multiplyByPoint(n,g,AZe);let A=M.multiplyByPoint(n,s[m],hZe),_;m===u-1?a._loop?_=s[1]:(_=Ghe,d.subtract(s[u-1],s[u-2],_),d.add(s[u-1],_,_)):_=s[m+1],_=M.multiplyByPoint(n,_,mZe);let C=c[f];m===h+C&&(h+=C,++f);let y=m-h===0,E=m===h+c[f]-1,I=y?2:0,x=E?2:4;for(let S=I;S<x;++S)$n.writeElements(A,e,t),$n.writeElements(g,e,t+6),$n.writeElements(_,e,t+12),t+=18}}};var pZe=new Array(1);Em.prototype.updateIndices=function(e,t,n,i){let o=n.length-1,r=new lq(0,i,this);n[o].push(r);let a=0,s=e[e.length-1],c=0;s.length>0&&(c=s[s.length-1]+1);let u=this.polylines,f=u.length;for(let h=0;h<f;++h){let m=u[h];m._locatorBuckets=[];let g;if(this.mode===oe.SCENE3D){g=pZe;let _=m._actualPositions.length;if(_>0)g[0]=_;else continue}else g=m._segments.lengths;let A=g.length;if(A>0){let _=0;for(let C=0;C<A;++C){let y=g[C]-1;for(let E=0;E<y;++E)c+4>D.SIXTY_FOUR_KILOBYTES&&(m._locatorBuckets.push({locator:r,count:_}),_=0,t.push(4),s=[],e.push(s),c=0,r.count=a,a=0,i=0,r=new lq(0,0,this),n[++o]=[r]),s.push(c,c+2,c+1),s.push(c+1,c+2,c+3),_+=6,a+=6,i+=6,c+=4}m._locatorBuckets.push({locator:r,count:_}),c+4>D.SIXTY_FOUR_KILOBYTES&&(t.push(0),s=[],e.push(s),c=0,r.count=a,i=0,a=0,r=new lq(0,0,this),n[++o]=[r])}m._clean()}return r.count=a,i};Em.prototype.getPolylineStartIndex=function(e){let t=this.polylines,n=0,i=t.length;for(let o=0;o<i;++o){let r=t[o];if(r===e)break;n+=r._actualLength}return n};var NT={positions:void 0,lengths:void 0},zhe=new Array(1),gZe=new d,_Ze=new he;Em.prototype.getSegments=function(e,t){let n=e._actualPositions;if(this.mode===oe.SCENE3D)return zhe[0]=n.length,NT.positions=n,NT.lengths=zhe,NT;Xhe(e)&&(n=e._segments.positions);let i=t.ellipsoid,o=[],r=this.modelMatrix,a=n.length,s,c=gZe;for(let u=0;u<a;++u)s=n[u],c=M.multiplyByPoint(r,s,c),o.push(t.project(i.cartesianToCartographic(c,_Ze)));if(o.length>0){e._boundingVolume2D=le.fromPoints(o,e._boundingVolume2D);let u=e._boundingVolume2D.center;e._boundingVolume2D.center=new d(u.z,u.x,u.y)}return NT.positions=o,NT.lengths=e._segments.lengths,NT};var Vhe;Em.prototype.writeUpdate=function(e,t,n,i){let o=this.mode,r=i.ellipsoid.maximumRadius*D.PI,a=t._actualLength;if(a){e+=this.getPolylineStartIndex(t);let s=Vhe,c=6*a*3;!l(s)||s.length<c?s=Vhe=new Float32Array(c):s.length>c&&(s=new Float32Array(s.buffer,0,c));let u=this.getSegments(t,i),f=u.positions,h=u.lengths,m=0,g=0,A=0,_;a=f.length;for(let C=0;C<a;++C){C===0?t._loop?_=f[a-2]:(_=qV,d.subtract(f[0],f[1],_),d.add(f[0],_,_)):_=f[C-1],d.clone(_,Td),d.clone(f[C],is),C===a-1?t._loop?_=f[1]:(_=qV,d.subtract(f[a-1],f[a-2],_),d.add(f[a-1],_,_)):_=f[C+1],d.clone(_,Sd);let y=h[g];C===A+y&&(A+=y,++g);let E=C-A===0,I=C===A+h[g]-1;o===oe.SCENE2D&&(Td.z=0,is.z=0,Sd.z=0),(o===oe.SCENE2D||o===oe.MORPHING)&&(E||I)&&r-Math.abs(is.x)<1&&((is.x<0&&Td.x>0||is.x>0&&Td.x<0)&&d.clone(is,Td),(is.x<0&&Sd.x>0||is.x>0&&Sd.x<0)&&d.clone(is,Sd));let x=E?2:0,S=I?2:4;for(let w=x;w<S;++w)$n.writeElements(is,s,m),$n.writeElements(Td,s,m+6),$n.writeElements(Sd,s,m+12),m+=18}n.copyFromArrayView(s,18*Float32Array.BYTES_PER_ELEMENT*e)}};var Zh=Jh;function zC(e){this._positions=e.positions,this._batchTable=e.batchTable,this._batchIds=e.batchIds,this._rectangle=e.rectangle,this._minHeight=e.minimumHeight,this._maxHeight=e.maximumHeight,this._heightReference=e.heightReference,this._billboardCollection=new ff({batchTable:e.batchTable,scene:e.scene}),this._labelCollection=new ym({batchTable:e.batchTable,scene:e.scene}),this._polylineCollection=new Zh,this._polylineCollection._useHighlightColor=!0,this._packedBuffer=void 0,this._ready=!1,this._promise=void 0,this._error=void 0}Object.defineProperties(zC.prototype,{ready:{get:function(){return this._ready}},pointsLength:{get:function(){return this._billboardCollection.length}},texturesByteLength:{get:function(){let e=this._billboardCollection.sizeInBytes,t=this._labelCollection.sizeInBytes;return e+t}}});function CZe(e,t){let n=e._rectangle,i=e._minHeight,o=e._maxHeight,r=2+ce.packedLength+te.packedLength,a=new Float64Array(r),s=0;return a[s++]=i,a[s++]=o,ce.pack(n,a,s),s+=ce.packedLength,te.pack(t,a,s),a}var yZe=new qn("createVectorTilePoints",5),EZe=new d;function IZe(e,t){let n=e._positions,i=e._packedBuffer;l(i)||(n=e._positions=n.slice(),e._batchIds=e._batchIds.slice(),i=e._packedBuffer=CZe(e,t));let o=[n.buffer,i.buffer],r={positions:n.buffer,packedBuffer:i.buffer},a=yZe.scheduleTask(r,o);if(l(a))return a.then(s=>{if(e.isDestroyed())return;e._positions=new Float64Array(s.positions);let c=e._billboardCollection,u=e._labelCollection,f=e._polylineCollection;n=e._positions;let h=e._batchIds,m=n.length/3,g=e._heightReference??$e.NONE;for(let A=0;A<m;++A){let _=h[A],C=d.unpack(n,A*3,EZe),y=c.add();y.position=C,y._batchIndex=_,y.heightReference=g;let E=u.add();E.text=" ",E.position=C,E._batchIndex=_,E.heightReference=g;let I=f.add();I.positions=[d.clone(C),d.clone(C)]}e._positions=void 0,e._packedBuffer=void 0,e._ready=!0}).catch(s=>{e.isDestroyed()||(e._error=s)})}zC.prototype.createFeatures=function(e,t){let n=this._billboardCollection,i=this._labelCollection,o=this._polylineCollection,r=this._batchIds,a=r.length;for(let s=0;s<a;++s){let c=r[s],u=n.get(s),f=i.get(s),h=o.get(s);t[c]=new Cg(e,c,u,f,h)}};zC.prototype.applyDebugSettings=function(e,t){e?(z.clone(t,this._billboardCollection._highlightColor),z.clone(t,this._labelCollection._highlightColor),z.clone(t,this._polylineCollection._highlightColor)):(z.clone(z.WHITE,this._billboardCollection._highlightColor),z.clone(z.WHITE,this._labelCollection._highlightColor),z.clone(z.WHITE,this._polylineCollection._highlightColor))};function bZe(e,t){let n=e._batchIds,i=n.length;for(let o=0;o<i;++o){let r=n[o],a=t[r];a.show=!0,a.pointSize=Cg.defaultPointSize,a.color=Cg.defaultColor,a.pointOutlineColor=Cg.defaultPointOutlineColor,a.pointOutlineWidth=Cg.defaultPointOutlineWidth,a.labelColor=z.WHITE,a.labelOutlineColor=z.WHITE,a.labelOutlineWidth=1,a.font="30px sans-serif",a.labelStyle=cr.FILL,a.labelText=void 0,a.backgroundColor=new z(.165,.165,.165,.8),a.backgroundPadding=new Q(7,5),a.backgroundEnabled=!1,a.scaleByDistance=void 0,a.translucencyByDistance=void 0,a.distanceDisplayCondition=void 0,a.heightOffset=0,a.anchorLineEnabled=!1,a.anchorLineColor=z.WHITE,a.image=void 0,a.disableDepthTestDistance=0,a.horizontalOrigin=Ri.CENTER,a.verticalOrigin=Gn.CENTER,a.labelHorizontalOrigin=Ri.RIGHT,a.labelVerticalOrigin=Gn.BASELINE}}var xZe=new z,TZe=new z,SZe=new z,BZe=new z,wZe=new z,DZe=new z,KL=new Ht,XL=new Ht,hq=new Qt;zC.prototype.applyStyle=function(e,t){if(!l(e)){bZe(this,t);return}let n=this._batchIds,i=n.length;for(let o=0;o<i;++o){let r=n[o],a=t[r];if(l(e.show)&&(a.show=e.show.evaluate(a)),l(e.pointSize)&&(a.pointSize=e.pointSize.evaluate(a)),l(e.color)&&(a.color=e.color.evaluateColor(a,xZe)),l(e.pointOutlineColor)&&(a.pointOutlineColor=e.pointOutlineColor.evaluateColor(a,TZe)),l(e.pointOutlineWidth)&&(a.pointOutlineWidth=e.pointOutlineWidth.evaluate(a)),l(e.labelColor)&&(a.labelColor=e.labelColor.evaluateColor(a,SZe)),l(e.labelOutlineColor)&&(a.labelOutlineColor=e.labelOutlineColor.evaluateColor(a,BZe)),l(e.labelOutlineWidth)&&(a.labelOutlineWidth=e.labelOutlineWidth.evaluate(a)),l(e.font)&&(a.font=e.font.evaluate(a)),l(e.labelStyle)&&(a.labelStyle=e.labelStyle.evaluate(a)),l(e.labelText)?a.labelText=e.labelText.evaluate(a):a.labelText=void 0,l(e.backgroundColor)&&(a.backgroundColor=e.backgroundColor.evaluateColor(a,wZe)),l(e.backgroundPadding)&&(a.backgroundPadding=e.backgroundPadding.evaluate(a)),l(e.backgroundEnabled)&&(a.backgroundEnabled=e.backgroundEnabled.evaluate(a)),l(e.scaleByDistance)){let s=e.scaleByDistance.evaluate(a);l(s)?(KL.near=s.x,KL.nearValue=s.y,KL.far=s.z,KL.farValue=s.w,a.scaleByDistance=KL):a.scaleByDistance=void 0}else a.scaleByDistance=void 0;if(l(e.translucencyByDistance)){let s=e.translucencyByDistance.evaluate(a);l(s)?(XL.near=s.x,XL.nearValue=s.y,XL.far=s.z,XL.farValue=s.w,a.translucencyByDistance=XL):a.translucencyByDistance=void 0}else a.translucencyByDistance=void 0;if(l(e.distanceDisplayCondition)){let s=e.distanceDisplayCondition.evaluate(a);l(s)?(hq.near=s.x,hq.far=s.y,a.distanceDisplayCondition=hq):a.distanceDisplayCondition=void 0}else a.distanceDisplayCondition=void 0;l(e.heightOffset)&&(a.heightOffset=e.heightOffset.evaluate(a)),l(e.anchorLineEnabled)&&(a.anchorLineEnabled=e.anchorLineEnabled.evaluate(a)),l(e.anchorLineColor)&&(a.anchorLineColor=e.anchorLineColor.evaluateColor(a,DZe)),l(e.image)?a.image=e.image.evaluate(a):a.image=void 0,l(e.disableDepthTestDistance)&&(a.disableDepthTestDistance=e.disableDepthTestDistance.evaluate(a)),l(e.horizontalOrigin)&&(a.horizontalOrigin=e.horizontalOrigin.evaluate(a)),l(e.verticalOrigin)&&(a.verticalOrigin=e.verticalOrigin.evaluate(a)),l(e.labelHorizontalOrigin)&&(a.labelHorizontalOrigin=e.labelHorizontalOrigin.evaluate(a)),l(e.labelVerticalOrigin)&&(a.labelVerticalOrigin=e.labelVerticalOrigin.evaluate(a))}};zC.prototype.update=function(e){if(!this._ready&&(l(this._promise)||(this._promise=IZe(this,e.mapProjection.ellipsoid)),l(this._error))){let t=this._error;throw this._error=void 0,t}this._polylineCollection.update(e),this._billboardCollection.update(e),this._labelCollection.update(e)};zC.prototype.isDestroyed=function(){return!1};zC.prototype.destroy=function(){return this._billboardCollection=this._billboardCollection&&this._billboardCollection.destroy(),this._labelCollection=this._labelCollection&&this._labelCollection.destroy(),this._polylineCollection=this._polylineCollection&&this._polylineCollection.destroy(),de(this)};var JL=zC;function Ig(e){this._batchTable=e.batchTable,this._batchIds=e.batchIds,this._positions=e.positions,this._counts=e.counts,this._indices=e.indices,this._indexCounts=e.indexCounts,this._indexOffsets=void 0,this._batchTableColors=void 0,this._packedBuffer=void 0,this._batchedPositions=void 0,this._transferrableBatchIds=void 0,this._vertexBatchIds=void 0,this._ellipsoid=e.ellipsoid??te.WGS84,this._minimumHeight=e.minimumHeight,this._maximumHeight=e.maximumHeight,this._polygonMinimumHeights=e.polygonMinimumHeights,this._polygonMaximumHeights=e.polygonMaximumHeights,this._center=e.center??d.ZERO,this._rectangle=e.rectangle,this._center=void 0,this._boundingVolume=e.boundingVolume,this._boundingVolumes=void 0,this._batchedIndices=void 0,this._ready=!1,this._promise=void 0,this._error=void 0,this._primitive=void 0,this.debugWireframe=!1,this.forceRebatch=!1,this.classificationType=Xn.BOTH}Object.defineProperties(Ig.prototype,{trianglesLength:{get:function(){return l(this._primitive)?this._primitive.trianglesLength:0}},geometryByteLength:{get:function(){return l(this._primitive)?this._primitive.geometryByteLength:0}},ready:{get:function(){return this._ready}}});function vZe(e){let t=new Float64Array(3+d.packedLength+te.packedLength+ce.packedLength),n=0;return t[n++]=e._indices.BYTES_PER_ELEMENT,t[n++]=e._minimumHeight,t[n++]=e._maximumHeight,d.pack(e._center,t,n),n+=d.packedLength,te.pack(e._ellipsoid,t,n),n+=te.packedLength,ce.pack(e._rectangle,t,n),t}function PZe(e,t){let n=1,i=t[n++],o=e._boundingVolumes=new Array(i);for(let s=0;s<i;++s)o[s]=$t.unpack(t,n),n+=$t.packedLength;let r=t[n++],a=e._batchedIndices=new Array(r);for(let s=0;s<r;++s){let c=z.unpack(t,n);n+=z.packedLength;let u=t[n++],f=t[n++],h=t[n++],m=new Array(h);for(let g=0;g<h;++g)m[g]=t[n++];a[s]=new rm({color:c,offset:u,count:f,batchIds:m})}}var RZe=new qn("createVectorTilePolygons",5),MZe=new z;function NZe(e){if(l(e._primitive))return;let t=e._positions,n=e._counts,i=e._indexCounts,o=e._indices,r=e._transferrableBatchIds,a=e._batchTableColors,s=e._packedBuffer;if(!l(a)){t=e._positions=e._positions.slice(),n=e._counts=e._counts.slice(),i=e._indexCounts=e._indexCounts.slice(),o=e._indices=e._indices.slice(),e._center=e._ellipsoid.cartographicToCartesian(ce.center(e._rectangle)),r=e._transferrableBatchIds=new Uint32Array(e._batchIds),a=e._batchTableColors=new Uint32Array(r.length);let g=e._batchTable,A=a.length;for(let _=0;_<A;++_){let C=g.getColor(_,MZe);a[_]=C.toRgba()}s=e._packedBuffer=vZe(e)}let c=[t.buffer,n.buffer,i.buffer,o.buffer,r.buffer,a.buffer,s.buffer],u={packedBuffer:s.buffer,positions:t.buffer,counts:n.buffer,indexCounts:i.buffer,indices:o.buffer,batchIds:r.buffer,batchTableColors:a.buffer},f=e._polygonMinimumHeights,h=e._polygonMaximumHeights;l(f)&&l(h)&&(f=f.slice(),h=h.slice(),c.push(f.buffer,h.buffer),u.minimumHeights=f,u.maximumHeights=h);let m=RZe.scheduleTask(u,c);if(l(m))return m.then(g=>{if(e.isDestroyed())return;e._positions=void 0,e._counts=void 0,e._polygonMinimumHeights=void 0,e._polygonMaximumHeights=void 0;let A=new Float64Array(g.packedBuffer),_=A[0];PZe(e,A),e._indices=Fe.getSizeInBytes(_)===2?new Uint16Array(g.indices):new Uint32Array(g.indices),e._indexOffsets=new Uint32Array(g.indexOffsets),e._indexCounts=new Uint32Array(g.indexCounts),e._batchedPositions=new Float32Array(g.positions),e._vertexBatchIds=new Uint16Array(g.batchIds),OZe(e),e._ready=!0}).catch(g=>{e.isDestroyed()||(e._error=g)})}function OZe(e){l(e._primitive)||(e._primitive=new rI({batchTable:e._batchTable,positions:e._batchedPositions,batchIds:e._batchIds,vertexBatchIds:e._vertexBatchIds,indices:e._indices,indexOffsets:e._indexOffsets,indexCounts:e._indexCounts,batchedIndices:e._batchedIndices,boundingVolume:e._boundingVolume,boundingVolumes:e._boundingVolumes,center:e._center}),e._batchTable=void 0,e._batchIds=void 0,e._positions=void 0,e._counts=void 0,e._indices=void 0,e._indexCounts=void 0,e._indexOffsets=void 0,e._batchTableColors=void 0,e._packedBuffer=void 0,e._batchedPositions=void 0,e._transferrableBatchIds=void 0,e._vertexBatchIds=void 0,e._ellipsoid=void 0,e._minimumHeight=void 0,e._maximumHeight=void 0,e._polygonMinimumHeights=void 0,e._polygonMaximumHeights=void 0,e._center=void 0,e._rectangle=void 0,e._boundingVolume=void 0,e._boundingVolumes=void 0,e._batchedIndices=void 0)}Ig.prototype.createFeatures=function(e,t){this._primitive.createFeatures(e,t)};Ig.prototype.applyDebugSettings=function(e,t){this._primitive.applyDebugSettings(e,t)};Ig.prototype.applyStyle=function(e,t){this._primitive.applyStyle(e,t)};Ig.prototype.updateCommands=function(e,t){this._primitive.updateCommands(e,t)};Ig.prototype.update=function(e){if(!this._ready){if(l(this._promise)||(this._promise=NZe(this)),l(this._error)){let t=this._error;throw this._error=void 0,t}return}this._primitive.debugWireframe=this.debugWireframe,this._primitive.forceRebatch=this.forceRebatch,this._primitive.classificationType=this.classificationType,this._primitive.update(e)};Ig.prototype.isDestroyed=function(){return!1};Ig.prototype.destroy=function(){return this._primitive=this._primitive&&this._primitive.destroy(),de(this)};var ZL=Ig;var $L=`in vec4 currentPosition;
in vec4 previousPosition;
in vec4 nextPosition;
in vec2 expandAndWidth;
in float a_batchId;

uniform mat4 u_modifiedModelView;

void main()
{
    float expandDir = expandAndWidth.x;
    float width = abs(expandAndWidth.y) + 0.5;
    bool usePrev = expandAndWidth.y < 0.0;

    vec4 p = u_modifiedModelView * currentPosition;
    vec4 prev = u_modifiedModelView * previousPosition;
    vec4 next = u_modifiedModelView * nextPosition;

    float angle;
    vec4 positionWC = getPolylineWindowCoordinatesEC(p, prev, next, expandDir, width, usePrev, angle);
    gl_Position = czm_viewportOrthographic * positionWC;
}
`;function $h(e){this._positions=e.positions,this._widths=e.widths,this._counts=e.counts,this._batchIds=e.batchIds,this._ellipsoid=e.ellipsoid??te.WGS84,this._minimumHeight=e.minimumHeight,this._maximumHeight=e.maximumHeight,this._center=e.center,this._rectangle=e.rectangle,this._boundingVolume=e.boundingVolume,this._batchTable=e.batchTable,this._va=void 0,this._sp=void 0,this._rs=void 0,this._uniformMap=void 0,this._command=void 0,this._transferrableBatchIds=void 0,this._packedBuffer=void 0,this._keepDecodedPositions=e.keepDecodedPositions,this._decodedPositions=void 0,this._decodedPositionOffsets=void 0,this._currentPositions=void 0,this._previousPositions=void 0,this._nextPositions=void 0,this._expandAndWidth=void 0,this._vertexBatchIds=void 0,this._indices=void 0,this._constantColor=z.clone(z.WHITE),this._highlightColor=this._constantColor,this._trianglesLength=0,this._geometryByteLength=0,this._ready=!1,this._promise=void 0,this._error=void 0}Object.defineProperties($h.prototype,{trianglesLength:{get:function(){return this._trianglesLength}},geometryByteLength:{get:function(){return this._geometryByteLength}},ready:{get:function(){return this._ready}}});function LZe(e){let t=e._rectangle,n=e._minimumHeight,i=e._maximumHeight,o=e._ellipsoid,r=e._center,a=2+ce.packedLength+te.packedLength+d.packedLength,s=new Float64Array(a),c=0;return s[c++]=n,s[c++]=i,ce.pack(t,s,c),c+=ce.packedLength,te.pack(o,s,c),c+=te.packedLength,d.pack(r,s,c),s}var FZe=new qn("createVectorTilePolylines",5),OT={previousPosition:0,currentPosition:1,nextPosition:2,expandAndWidth:3,a_batchId:4};function QZe(e,t){if(l(e._va))return;let n=e._positions,i=e._widths,o=e._counts,r=e._transferrableBatchIds,a=e._packedBuffer;l(a)||(n=e._positions=n.slice(),i=e._widths=i.slice(),o=e._counts=o.slice(),r=e._transferrableBatchIds=e._batchIds.slice(),a=e._packedBuffer=LZe(e));let s=[n.buffer,i.buffer,o.buffer,r.buffer,a.buffer],c={positions:n.buffer,widths:i.buffer,counts:o.buffer,batchIds:r.buffer,packedBuffer:a.buffer,keepDecodedPositions:e._keepDecodedPositions},u=FZe.scheduleTask(c,s);if(l(u))return u.then(function(f){if(e.isDestroyed())return;e._keepDecodedPositions&&(e._decodedPositions=new Float64Array(f.decodedPositions),e._decodedPositionOffsets=new Uint32Array(f.decodedPositionOffsets)),e._currentPositions=new Float32Array(f.currentPositions),e._previousPositions=new Float32Array(f.previousPositions),e._nextPositions=new Float32Array(f.nextPositions),e._expandAndWidth=new Float32Array(f.expandAndWidth),e._vertexBatchIds=new Uint16Array(f.batchIds);let h=f.indexDatatype;e._indices=h===Fe.UNSIGNED_SHORT?new Uint16Array(f.indices):new Uint32Array(f.indices),kZe(e,t),e._ready=!0}).catch(f=>{e.isDestroyed()||(e._error=f)})}function kZe(e,t){if(!l(e._va)){let n=e._currentPositions,i=e._previousPositions,o=e._nextPositions,r=e._expandAndWidth,a=e._vertexBatchIds,s=e._indices,c=i.byteLength+n.byteLength+o.byteLength;c+=r.byteLength+a.byteLength+s.byteLength,e._trianglesLength=s.length/3,e._geometryByteLength=c;let u=ut.createVertexBuffer({context:t,typedArray:i,usage:Le.STATIC_DRAW}),f=ut.createVertexBuffer({context:t,typedArray:n,usage:Le.STATIC_DRAW}),h=ut.createVertexBuffer({context:t,typedArray:o,usage:Le.STATIC_DRAW}),m=ut.createVertexBuffer({context:t,typedArray:r,usage:Le.STATIC_DRAW}),g=ut.createVertexBuffer({context:t,typedArray:a,usage:Le.STATIC_DRAW}),A=ut.createIndexBuffer({context:t,typedArray:s,usage:Le.STATIC_DRAW,indexDatatype:s.BYTES_PER_ELEMENT===2?Fe.UNSIGNED_SHORT:Fe.UNSIGNED_INT}),_=[{index:OT.previousPosition,vertexBuffer:u,componentDatatype:q.FLOAT,componentsPerAttribute:3},{index:OT.currentPosition,vertexBuffer:f,componentDatatype:q.FLOAT,componentsPerAttribute:3},{index:OT.nextPosition,vertexBuffer:h,componentDatatype:q.FLOAT,componentsPerAttribute:3},{index:OT.expandAndWidth,vertexBuffer:m,componentDatatype:q.FLOAT,componentsPerAttribute:2},{index:OT.a_batchId,vertexBuffer:g,componentDatatype:q.UNSIGNED_SHORT,componentsPerAttribute:1}];e._va=new oi({context:t,attributes:_,indexBuffer:A}),e._positions=void 0,e._widths=void 0,e._counts=void 0,e._ellipsoid=void 0,e._minimumHeight=void 0,e._maximumHeight=void 0,e._rectangle=void 0,e._transferrableBatchIds=void 0,e._packedBuffer=void 0,e._currentPositions=void 0,e._previousPositions=void 0,e._nextPositions=void 0,e._expandAndWidth=void 0,e._vertexBatchIds=void 0,e._indices=void 0}}var e1=new M,Jhe=new d;function UZe(e,t){l(e._uniformMap)||(e._uniformMap={u_modifiedModelView:function(){let n=t.uniformState.view;return M.clone(n,e1),M.multiplyByPoint(e1,e._center,Jhe),M.setTranslation(e1,Jhe,e1),e1},u_highlightColor:function(){return e._highlightColor}})}function GZe(e){if(l(e._rs))return;let t={enabled:!0,factor:-5,units:-5};e._rs=ze.fromCache({blending:dn.ALPHA_BLEND,depthMask:!1,depthTest:{enabled:!0},polygonOffset:t})}var zZe=`uniform vec4 u_highlightColor; 
void main()
{
    out_FragColor = u_highlightColor;
}
`;function VZe(e,t){if(l(e._sp))return;let n=e._batchTable,i=n.getVertexShaderCallback(!1,"a_batchId",void 0)($L),o=n.getFragmentShaderCallback(!1,void 0,!1)(zZe),r=new je({defines:["VECTOR_TILE",zt.isInternetExplorer()?"":"CLIP_POLYLINE"],sources:[ef,i]}),a=new je({defines:["VECTOR_TILE"],sources:[o]});e._sp=an.fromCache({context:t,vertexShaderSource:r,fragmentShaderSource:a,attributeLocations:OT})}function HZe(e,t){if(!l(e._command)){let n=e._batchTable.getUniformMapCallback()(e._uniformMap);e._command=new et({owner:e,vertexArray:e._va,renderState:e._rs,shaderProgram:e._sp,uniformMap:n,boundingVolume:e._boundingVolume,pass:we.TRANSLUCENT,pickId:e._batchTable.getPickId()})}t.commandList.push(e._command)}$h.getPolylinePositions=function(e,t){let n=e._batchIds,i=e._decodedPositions,o=e._decodedPositionOffsets;if(!l(n)||!l(i))return;let r,a,s=n.length,c=0,u=0;for(r=0;r<s;++r)n[r]===t&&(c+=o[r+1]-o[r]);if(c===0)return;let f=new Float64Array(c*3);for(r=0;r<s;++r)if(n[r]===t){let h=o[r],m=o[r+1]-h;for(a=0;a<m;++a){let g=(h+a)*3;f[u++]=i[g],f[u++]=i[g+1],f[u++]=i[g+2]}}return f};$h.prototype.getPositions=function(e){return $h.getPolylinePositions(this,e)};$h.prototype.createFeatures=function(e,t){let n=this._batchIds,i=n.length;for(let o=0;o<i;++o){let r=n[o];t[r]=new Is(e,r)}};$h.prototype.applyDebugSettings=function(e,t){this._highlightColor=e?t:this._constantColor};function YZe(e,t){let n=e._batchIds,i=n.length;for(let o=0;o<i;++o){let r=n[o],a=t[r];a.show=!0,a.color=z.WHITE}}var jZe=new z,WZe=z.WHITE,qZe=!0;$h.prototype.applyStyle=function(e,t){if(!l(e)){YZe(this,t);return}let n=this._batchIds,i=n.length;for(let o=0;o<i;++o){let r=n[o],a=t[r];a.color=l(e.color)?e.color.evaluateColor(a,jZe):WZe,a.show=l(e.show)?e.show.evaluate(a):qZe}};$h.prototype.update=function(e){let t=e.context;if(!this._ready){if(l(this._promise)||(this._promise=QZe(this,t)),l(this._error)){let i=this._error;throw this._error=void 0,i}return}UZe(this,t),VZe(this,t),GZe(this);let n=e.passes;(n.render||n.pick)&&HZe(this,e)};$h.prototype.isDestroyed=function(){return!1};$h.prototype.destroy=function(){return this._va=this._va&&this._va.destroy(),this._sp=this._sp&&this._sp.destroy(),de(this)};var VI=$h;var t1=`in vec3 startEllipsoidNormal;
in vec3 endEllipsoidNormal;
in vec4 startPositionAndHeight;
in vec4 endPositionAndHeight;
in vec4 startFaceNormalAndVertexCorner;
in vec4 endFaceNormalAndHalfWidth;
in float a_batchId;

uniform mat4 u_modifiedModelView;
uniform vec2 u_minimumMaximumVectorHeights;

out vec4 v_startPlaneEC;
out vec4 v_endPlaneEC;
out vec4 v_rightPlaneEC;
out float v_halfWidth;
out vec3 v_volumeUpEC;

void main()
{
    // vertex corner IDs
    //          3-----------7
    //         /|   left   /|
    //        / | 1       / |
    //       2-----------6  5  end
    //       | /         | /
    // start |/  right   |/
    //       0-----------4
    //
    float isEnd = floor(startFaceNormalAndVertexCorner.w * 0.251); // 0 for front, 1 for end
    float isTop = floor(startFaceNormalAndVertexCorner.w * mix(0.51, 0.19, isEnd)); // 0 for bottom, 1 for top

    vec3 forward = endPositionAndHeight.xyz - startPositionAndHeight.xyz;
    vec3 right = normalize(cross(forward, startEllipsoidNormal));

    vec4 position = vec4(startPositionAndHeight.xyz, 1.0);
    position.xyz += forward * isEnd;

    v_volumeUpEC = czm_normal * normalize(cross(right, forward));

    // Push for volume height
    float offset;
    vec3 ellipsoidNormal = mix(startEllipsoidNormal, endEllipsoidNormal, isEnd);

    // offset height to create volume
    offset = mix(startPositionAndHeight.w, endPositionAndHeight.w, isEnd);
    offset = mix(u_minimumMaximumVectorHeights.y, u_minimumMaximumVectorHeights.x, isTop) - offset;
    position.xyz += offset * ellipsoidNormal;

    // move from RTC to EC
    position = u_modifiedModelView * position;
    right = czm_normal * right;

    // Push for width in a direction that is in the start or end plane and in a plane with right
    // N = normalEC ("right-facing" direction for push)
    // R = right
    // p = angle between N and R
    // w = distance to push along R if R == N
    // d = distance to push along N
    //
    //   N   R
    //  {  p| }      * cos(p) = dot(N, R) = w / d
    //  d  |  |w    * d = w / dot(N, R)
    //    { | }
    //       o---------- polyline segment ---->
    //
    vec3 scratchNormal = mix(-startFaceNormalAndVertexCorner.xyz, endFaceNormalAndHalfWidth.xyz, isEnd);
    scratchNormal = cross(scratchNormal, mix(startEllipsoidNormal, endEllipsoidNormal, isEnd));
    vec3 miterPushNormal = czm_normal * normalize(scratchNormal);

    offset = 2.0 * endFaceNormalAndHalfWidth.w * max(0.0, czm_metersPerPixel(position)); // offset = widthEC
    offset = offset / dot(miterPushNormal, right);
    position.xyz += miterPushNormal * (offset * sign(0.5 - mod(startFaceNormalAndVertexCorner.w, 2.0)));

    gl_Position = czm_depthClamp(czm_projection * position);

    position = u_modifiedModelView * vec4(startPositionAndHeight.xyz, 1.0);
    vec3 startNormalEC = czm_normal * startFaceNormalAndVertexCorner.xyz;
    v_startPlaneEC = vec4(startNormalEC, -dot(startNormalEC, position.xyz));
    v_rightPlaneEC = vec4(right, -dot(right, position.xyz));

    position = u_modifiedModelView * vec4(endPositionAndHeight.xyz, 1.0);
    vec3 endNormalEC = czm_normal * endFaceNormalAndHalfWidth.xyz;
    v_endPlaneEC = vec4(endNormalEC, -dot(endNormalEC, position.xyz));
    v_halfWidth = endFaceNormalAndHalfWidth.w;
}
`;var n1=`in vec4 v_startPlaneEC;
in vec4 v_endPlaneEC;
in vec4 v_rightPlaneEC;
in float v_halfWidth;
in vec3 v_volumeUpEC;

uniform vec4 u_highlightColor;
void main()
{
    float logDepthOrDepth = czm_branchFreeTernary(czm_sceneMode == czm_sceneMode2D, gl_FragCoord.z, czm_unpackDepth(texture(czm_globeDepthTexture, gl_FragCoord.xy / czm_viewport.zw)));

    // Discard for sky
    if (logDepthOrDepth == 0.0) {
#ifdef DEBUG_SHOW_VOLUME
        out_FragColor = vec4(0.0, 0.0, 1.0, 0.5);
        return;
#else // DEBUG_SHOW_VOLUME
        discard;
#endif // DEBUG_SHOW_VOLUME
    }

    vec4 eyeCoordinate = czm_windowToEyeCoordinates(gl_FragCoord.xy, logDepthOrDepth);
    eyeCoordinate /= eyeCoordinate.w;

    float halfMaxWidth = v_halfWidth * czm_metersPerPixel(eyeCoordinate);

    // Expand halfMaxWidth if direction to camera is almost perpendicular with the volume's up direction
    halfMaxWidth += halfMaxWidth * (1.0 - dot(-normalize(eyeCoordinate.xyz), v_volumeUpEC));

    // Check distance of the eye coordinate against the right-facing plane
    float widthwiseDistance = czm_planeDistance(v_rightPlaneEC, eyeCoordinate.xyz);

    // Check eye coordinate against the mitering planes
    float distanceFromStart = czm_planeDistance(v_startPlaneEC, eyeCoordinate.xyz);
    float distanceFromEnd = czm_planeDistance(v_endPlaneEC, eyeCoordinate.xyz);

    if (abs(widthwiseDistance) > halfMaxWidth || distanceFromStart < 0.0 || distanceFromEnd < 0.0) {
#ifdef DEBUG_SHOW_VOLUME
        out_FragColor = vec4(logDepthOrDepth, 0.0, 0.0, 0.5);
        return;
#else // DEBUG_SHOW_VOLUME
        discard;
#endif // DEBUG_SHOW_VOLUME
    }
    out_FragColor = u_highlightColor;

    czm_writeDepthClamp();
}
`;function bg(e){this._positions=e.positions,this._widths=e.widths,this._counts=e.counts,this._batchIds=e.batchIds,this._ellipsoid=e.ellipsoid??te.WGS84,this._minimumHeight=e.minimumHeight,this._maximumHeight=e.maximumHeight,this._center=e.center,this._rectangle=e.rectangle,this._batchTable=e.batchTable,this._va=void 0,this._sp=void 0,this._rs=void 0,this._uniformMap=void 0,this._command=void 0,this._transferrableBatchIds=void 0,this._packedBuffer=void 0,this._minimumMaximumVectorHeights=new Q(Ti._defaultMinTerrainHeight,Ti._defaultMaxTerrainHeight),this._boundingVolume=$t.fromRectangle(e.rectangle,Ti._defaultMinTerrainHeight,Ti._defaultMaxTerrainHeight,this._ellipsoid),this._classificationType=e.classificationType,this._keepDecodedPositions=e.keepDecodedPositions,this._decodedPositions=void 0,this._decodedPositionOffsets=void 0,this._startEllipsoidNormals=void 0,this._endEllipsoidNormals=void 0,this._startPositionAndHeights=void 0,this._startFaceNormalAndVertexCornerIds=void 0,this._endPositionAndHeights=void 0,this._endFaceNormalAndHalfWidths=void 0,this._vertexBatchIds=void 0,this._indices=void 0,this._constantColor=z.clone(z.WHITE),this._highlightColor=this._constantColor,this._trianglesLength=0,this._geometryByteLength=0,this._ready=!1,this._promise=void 0,this._error=void 0}Object.defineProperties(bg.prototype,{trianglesLength:{get:function(){return this._trianglesLength}},geometryByteLength:{get:function(){return this._geometryByteLength}},ready:{get:function(){return this._ready}}});function KZe(e,t,n){let i=Ti.getMinimumMaximumHeights(t,n),o=i.minimumTerrainHeight,r=i.maximumTerrainHeight,a=e._minimumMaximumVectorHeights;a.x=o,a.y=r;let s=e._boundingVolume,c=e._rectangle;$t.fromRectangle(c,o,r,n,s)}function XZe(e){let t=e._rectangle,n=e._minimumHeight,i=e._maximumHeight,o=e._ellipsoid,r=e._center,a=2+ce.packedLength+te.packedLength+d.packedLength,s=new Float64Array(a),c=0;return s[c++]=n,s[c++]=i,ce.pack(t,s,c),c+=ce.packedLength,te.pack(o,s,c),c+=te.packedLength,d.pack(r,s,c),s}var JZe=new qn("createVectorTileClampedPolylines"),VC={startEllipsoidNormal:0,endEllipsoidNormal:1,startPositionAndHeight:2,endPositionAndHeight:3,startFaceNormalAndVertexCorner:4,endFaceNormalAndHalfWidth:5,a_batchId:6};function ZZe(e,t){if(l(e._va))return;let n=e._positions,i=e._widths,o=e._counts,r=e._transferrableBatchIds,a=e._packedBuffer;l(a)||(n=e._positions=n.slice(),i=e._widths=i.slice(),o=e._counts=o.slice(),r=e._transferrableBatchIds=e._batchIds.slice(),a=e._packedBuffer=XZe(e));let s=[n.buffer,i.buffer,o.buffer,r.buffer,a.buffer],c={positions:n.buffer,widths:i.buffer,counts:o.buffer,batchIds:r.buffer,packedBuffer:a.buffer,keepDecodedPositions:e._keepDecodedPositions},u=JZe.scheduleTask(c,s);if(l(u))return u.then(function(f){if(e.isDestroyed())return;e._keepDecodedPositions&&(e._decodedPositions=new Float64Array(f.decodedPositions),e._decodedPositionOffsets=new Uint32Array(f.decodedPositionOffsets)),e._startEllipsoidNormals=new Float32Array(f.startEllipsoidNormals),e._endEllipsoidNormals=new Float32Array(f.endEllipsoidNormals),e._startPositionAndHeights=new Float32Array(f.startPositionAndHeights),e._startFaceNormalAndVertexCornerIds=new Float32Array(f.startFaceNormalAndVertexCornerIds),e._endPositionAndHeights=new Float32Array(f.endPositionAndHeights),e._endFaceNormalAndHalfWidths=new Float32Array(f.endFaceNormalAndHalfWidths),e._vertexBatchIds=new Uint16Array(f.vertexBatchIds);let h=f.indexDatatype;e._indices=h===Fe.UNSIGNED_SHORT?new Uint16Array(f.indices):new Uint32Array(f.indices),$Ze(e,t),e._ready=!0}).catch(f=>{e.isDestroyed()||(e._error=f)})}function $Ze(e,t){if(!l(e._va)){let n=e._startEllipsoidNormals,i=e._endEllipsoidNormals,o=e._startPositionAndHeights,r=e._endPositionAndHeights,a=e._startFaceNormalAndVertexCornerIds,s=e._endFaceNormalAndHalfWidths,c=e._vertexBatchIds,u=e._indices,f=n.byteLength+i.byteLength;f+=o.byteLength+r.byteLength,f+=a.byteLength+s.byteLength,f+=c.byteLength+u.byteLength,e._trianglesLength=u.length/3,e._geometryByteLength=f;let h=ut.createVertexBuffer({context:t,typedArray:n,usage:Le.STATIC_DRAW}),m=ut.createVertexBuffer({context:t,typedArray:i,usage:Le.STATIC_DRAW}),g=ut.createVertexBuffer({context:t,typedArray:o,usage:Le.STATIC_DRAW}),A=ut.createVertexBuffer({context:t,typedArray:r,usage:Le.STATIC_DRAW}),_=ut.createVertexBuffer({context:t,typedArray:a,usage:Le.STATIC_DRAW}),C=ut.createVertexBuffer({context:t,typedArray:s,usage:Le.STATIC_DRAW}),y=ut.createVertexBuffer({context:t,typedArray:c,usage:Le.STATIC_DRAW}),E=ut.createIndexBuffer({context:t,typedArray:u,usage:Le.STATIC_DRAW,indexDatatype:u.BYTES_PER_ELEMENT===2?Fe.UNSIGNED_SHORT:Fe.UNSIGNED_INT}),I=[{index:VC.startEllipsoidNormal,vertexBuffer:h,componentDatatype:q.FLOAT,componentsPerAttribute:3},{index:VC.endEllipsoidNormal,vertexBuffer:m,componentDatatype:q.FLOAT,componentsPerAttribute:3},{index:VC.startPositionAndHeight,vertexBuffer:g,componentDatatype:q.FLOAT,componentsPerAttribute:4},{index:VC.endPositionAndHeight,vertexBuffer:A,componentDatatype:q.FLOAT,componentsPerAttribute:4},{index:VC.startFaceNormalAndVertexCorner,vertexBuffer:_,componentDatatype:q.FLOAT,componentsPerAttribute:4},{index:VC.endFaceNormalAndHalfWidth,vertexBuffer:C,componentDatatype:q.FLOAT,componentsPerAttribute:4},{index:VC.a_batchId,vertexBuffer:y,componentDatatype:q.UNSIGNED_SHORT,componentsPerAttribute:1}];e._va=new oi({context:t,attributes:I,indexBuffer:E}),e._positions=void 0,e._widths=void 0,e._counts=void 0,e._ellipsoid=void 0,e._minimumHeight=void 0,e._maximumHeight=void 0,e._rectangle=void 0,e._transferrableBatchIds=void 0,e._packedBuffer=void 0,e._startEllipsoidNormals=void 0,e._endEllipsoidNormals=void 0,e._startPositionAndHeights=void 0,e._startFaceNormalAndVertexCornerIds=void 0,e._endPositionAndHeights=void 0,e._endFaceNormalAndHalfWidths=void 0,e._vertexBatchIds=void 0,e._indices=void 0}}var i1=new M,Zhe=new d;function e$e(e,t){l(e._uniformMap)||(e._uniformMap={u_modifiedModelView:function(){let n=t.uniformState.view;return M.clone(n,i1),M.multiplyByPoint(i1,e._center,Zhe),M.setTranslation(i1,Zhe,i1),i1},u_highlightColor:function(){return e._highlightColor},u_minimumMaximumVectorHeights:function(){return e._minimumMaximumVectorHeights}})}function $he(e){return ze.fromCache({cull:{enabled:!0,face:Mi.FRONT},blending:dn.PRE_MULTIPLIED_ALPHA_BLEND,depthMask:!1,stencilTest:{enabled:e,frontFunction:Jn.EQUAL,frontOperation:{fail:yt.KEEP,zFail:yt.KEEP,zPass:yt.KEEP},backFunction:Jn.EQUAL,backOperation:{fail:yt.KEEP,zFail:yt.KEEP,zPass:yt.KEEP},reference:Yt.CESIUM_3D_TILE_MASK,mask:Yt.CESIUM_3D_TILE_MASK}})}function t$e(e){l(e._rs)||(e._rs=$he(!1),e._rs3DTiles=$he(!0))}function n$e(e,t){if(l(e._sp))return;let n=e._batchTable,i=n.getVertexShaderCallback(!1,"a_batchId",void 0)(t1),o=n.getFragmentShaderCallback(!1,void 0,!0)(n1),r=new je({defines:["VECTOR_TILE",zt.isInternetExplorer()?"":"CLIP_POLYLINE"],sources:[ef,i]}),a=new je({defines:["VECTOR_TILE"],sources:[o]});e._sp=an.fromCache({context:t,vertexShaderSource:r,fragmentShaderSource:a,attributeLocations:VC})}function i$e(e,t){let n=e._command;if(!l(e._command)){let o=e._batchTable.getUniformMapCallback()(e._uniformMap);n=e._command=new et({owner:e,vertexArray:e._va,renderState:e._rs,shaderProgram:e._sp,uniformMap:o,boundingVolume:e._boundingVolume,pass:we.TERRAIN_CLASSIFICATION,pickId:e._batchTable.getPickId()});let r=et.shallowClone(n,n.derivedCommands.tileset);r.renderState=e._rs3DTiles,r.pass=we.CESIUM_3D_TILE_CLASSIFICATION,n.derivedCommands.tileset=r}let i=e._classificationType;(i===Xn.TERRAIN||i===Xn.BOTH)&&t.commandList.push(n),(i===Xn.CESIUM_3D_TILE||i===Xn.BOTH)&&t.commandList.push(n.derivedCommands.tileset)}bg.prototype.getPositions=function(e){return VI.getPolylinePositions(this,e)};bg.prototype.createFeatures=function(e,t){let n=this._batchIds,i=n.length;for(let o=0;o<i;++o){let r=n[o];t[r]=new Is(e,r)}};bg.prototype.applyDebugSettings=function(e,t){this._highlightColor=e?t:this._constantColor};function o$e(e,t){let n=e._batchIds,i=n.length;for(let o=0;o<i;++o){let r=n[o],a=t[r];a.show=!0,a.color=z.WHITE}}var r$e=new 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l(this._polygons)&&(e+=this._polygons.trianglesLength),l(this._polylines)&&(e+=this._polylines.trianglesLength),e}},geometryByteLength:{get:function(){let e=0;return l(this._polygons)&&(e+=this._polygons.geometryByteLength),l(this._polylines)&&(e+=this._polylines.geometryByteLength),e}},texturesByteLength:{get:function(){return l(this._points)?this._points.texturesByteLength:0}},batchTableByteLength:{get:function(){return l(this._batchTable)?this._batchTable.batchTableByteLength:0}},innerContents:{get:function(){}},ready:{get:function(){return this._ready}},tileset:{get:function(){return this._tileset}},tile:{get:function(){return this._tile}},url:{get:function(){return this._resource.getUrlComponent(!0)}},metadata:{get:function(){return this._metadata},set:function(e){this._metadata=e}},batchTable:{get:function(){return this._batchTable}},group:{get:function(){return this._group},set:function(e){this._group=e}}});function d$e(e){return function(t,n){l(e._polygons)&&e._polygons.updateCommands(t,n)}}function h$e(e,t){let n,i,o,r,a=e.POLYGONS_LENGTH??0,s=e.POLYLINES_LENGTH??0,c=e.POINTS_LENGTH??0;if(a>0&&l(e.POLYGON_BATCH_IDS)){let m=t.byteOffset+e.POLYGON_BATCH_IDS.byteOffset;n=new Uint16Array(t.buffer,m,a)}if(s>0&&l(e.POLYLINE_BATCH_IDS)){let m=t.byteOffset+e.POLYLINE_BATCH_IDS.byteOffset;i=new Uint16Array(t.buffer,m,s)}if(c>0&&l(e.POINT_BATCH_IDS)){let m=t.byteOffset+e.POINT_BATCH_IDS.byteOffset;o=new Uint16Array(t.buffer,m,c)}let u=l(n)||l(i)||l(o),f=a>0&&!l(n)||s>0&&!l(i)||c>0&&!l(o);if(u&&f)throw new ue("If one group of batch ids is defined, then all batch ids must be defined");if(!l(n)&&!l(i)&&!l(o)){let m=0;if(!l(n)&&a>0)for(n=new Uint16Array(a),r=0;r<a;++r)n[r]=m++;if(!l(i)&&s>0)for(i=new Uint16Array(s),r=0;r<s;++r)i[r]=m++;if(!l(o)&&c>0)for(o=new Uint16Array(c),r=0;r<c;++r)o[r]=m++}return{polygons:n,polylines:i,points:o}}var eA=Uint32Array.BYTES_PER_ELEMENT;function A$e(e){return new VI(e)}function 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O=ce.unpack(N),p=N[4],b=N[5],T=e._tile.computedTransform,B=R.getGlobalProperty("RTC_CENTER",q.FLOAT,3);l(B)?(B=d.unpack(B),M.multiplyByPoint(T,B,B)):(B=ce.center(O),B.height=D.lerp(p,b,.5),B=te.WGS84.cartographicToCartesian(B));let P=h$e(_,C);if(n+=(4-n%4)%4,I>0){R.featuresLength=I;let U=R.getPropertyArray("POLYGON_COUNTS",q.UNSIGNED_INT,1)??R.getPropertyArray("POLYGON_COUNT",q.UNSIGNED_INT,1);if(!l(U))throw new ue("Feature table property: POLYGON_COUNTS must be defined when POLYGONS_LENGTH is greater than 0");let k=R.getPropertyArray("POLYGON_INDEX_COUNTS",q.UNSIGNED_INT,1)??R.getPropertyArray("POLYGON_INDEX_COUNT",q.UNSIGNED_INT,1);if(!l(k))throw new ue("Feature table property: POLYGON_INDEX_COUNTS must be defined when POLYGONS_LENGTH is greater than 0");let G=U.reduce(function($,K){return $+K*2},0),F=k.reduce(function($,K){return $+K},0),H=new Uint32Array(t,n,F);n+=h;let j=new Uint16Array(t,n,G);n+=m;let 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l(this._features)||mq(this),this._features[e]};tA.prototype.applyDebugSettings=function(e,t){l(this._polygons)&&this._polygons.applyDebugSettings(e,t),l(this._polylines)&&this._polylines.applyDebugSettings(e,t),l(this._points)&&this._points.applyDebugSettings(e,t)};tA.prototype.applyStyle=function(e){l(this._features)||mq(this),l(this._polygons)&&this._polygons.applyStyle(e,this._features),l(this._polylines)&&this._polylines.applyStyle(e,this._features),l(this._points)&&this._points.applyStyle(e,this._features)};tA.prototype.update=function(e,t){let n=!0;l(this._polygons)&&(this._polygons.classificationType=this._tileset.classificationType,this._polygons.debugWireframe=this._tileset.debugWireframe,this._polygons.update(t),n=n&&this._polygons.ready),l(this._polylines)&&(this._polylines.update(t),n=n&&this._polylines.ready),l(this._points)&&(this._points.update(t),n=n&&this._points.ready),l(this._batchTable)&&n&&(l(this._features)||mq(this),this._batchTable.update(e,t),this._ready=!0)};tA.prototype.pick=function(e,t,n){};tA.prototype.getPolylinePositions=function(e){let t=this._polylines;if(l(t))return t.getPositions(e)};tA.prototype.isDestroyed=function(){return!1};tA.prototype.destroy=function(){return this._polygons=this._polygons&&this._polygons.destroy(),this._polylines=this._polylines&&this._polylines.destroy(),this._points=this._points&&this._points.destroy(),this._batchTable=this._batchTable&&this._batchTable.destroy(),de(this)};function g$e(e,t,n,i,o,r){let a=t.length,s=0;for(let c=0;c<a;c++){let 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l1=`//
// Vertex shader for Gaussian splats.

// The splats are rendered as quads in view space. Splat attributes are loaded from a texture with precomputed 3D covariance.

// Passes local quad coordinates and color to the fragment shader for Gaussian evaluation. 
//
// Discards splats outside the view frustum or with negligible screen size.
//
#if defined(HAS_SPHERICAL_HARMONICS)
const uint coefficientCount[3] = uint[3](3u,8u,15u);
const float SH_C1 = 0.48860251;
const float SH_C2[5] = float[5](
         1.092548430,
        -1.09254843,
        0.315391565,
        -1.09254843,
        0.546274215
);

const float SH_C3[7] = float[7](
         -0.59004358,
        2.890611442,
        -0.45704579,
        0.373176332,
        -0.45704579,
        1.445305721,
        -0.59004358
);

//Retrieve SH coefficient. Currently RG32UI format
uvec2 loadSHCoeff(uint splatID, int index) {
    ivec2 shTexSize = textureSize(u_sphericalHarmonicsTexture, 0);
    uint dims = coefficientCount[uint(u_sphericalHarmonicsDegree)-1u];
    uint splatsPerRow = uint(shTexSize.x) / dims;
    uint shIndex = (splatID%splatsPerRow) * dims + uint(index);
    ivec2 shPosCoord = ivec2(shIndex, splatID / splatsPerRow);
    return texelFetch(u_sphericalHarmonicsTexture, shPosCoord, 0).rg;
}

//Unpack RG32UI half float coefficients to vec3
vec3 halfToVec3(uvec2 packed) {
    return vec3(unpackHalf2x16(packed.x), unpackHalf2x16(packed.y).x);
}

vec3 loadAndExpandSHCoeff(uint splatID, int index) {
    uvec2 coeff = loadSHCoeff(splatID, index);
    return halfToVec3(coeff);
}

vec3 evaluateSH(uint splatID, vec3 viewDir) {
    vec3 result = vec3(0.0);
    int coeffIndex = 0;
    float x = viewDir.x, y = viewDir.y, z = viewDir.z;

    if (u_sphericalHarmonicsDegree >= 1.) {
        vec3 sh1 = loadAndExpandSHCoeff(splatID, coeffIndex++);
        vec3 sh2 = loadAndExpandSHCoeff(splatID, coeffIndex++);
        vec3 sh3 = loadAndExpandSHCoeff(splatID, coeffIndex++);
        result += -SH_C1 * y * sh1 + SH_C1 * z * sh2 - SH_C1 * x * sh3;

        if (u_sphericalHarmonicsDegree >= 2.) {
            float xx = x * x;
            float yy = y * y;
            float zz = z * z;
            float xy = x * y;
            float yz = y * z;
            float xz = x * z;

            vec3 sh4 = loadAndExpandSHCoeff(splatID, coeffIndex++);
            vec3 sh5 = loadAndExpandSHCoeff(splatID, coeffIndex++);
            vec3 sh6 = loadAndExpandSHCoeff(splatID, coeffIndex++);
            vec3 sh7 = loadAndExpandSHCoeff(splatID, coeffIndex++);
            vec3 sh8 = loadAndExpandSHCoeff(splatID, coeffIndex++);
            result += SH_C2[0] * xy * sh4 +
                    SH_C2[1] * yz * sh5 +
                    SH_C2[2] * (2.0f * zz - xx - yy) * sh6 +
                    SH_C2[3] * xz * sh7 +
                    SH_C2[4] * (xx - yy) * sh8;

            if (u_sphericalHarmonicsDegree >= 3.) {
                vec3 sh9 = loadAndExpandSHCoeff(splatID, coeffIndex++);
                vec3 sh10 = loadAndExpandSHCoeff(splatID, coeffIndex++);
                vec3 sh11 = loadAndExpandSHCoeff(splatID, coeffIndex++);
                vec3 sh12 = loadAndExpandSHCoeff(splatID, coeffIndex++);
                vec3 sh13 = loadAndExpandSHCoeff(splatID, coeffIndex++);
                vec3 sh14 = loadAndExpandSHCoeff(splatID, coeffIndex++);
                vec3 sh15 = loadAndExpandSHCoeff(splatID, coeffIndex++);
                result += SH_C3[0] * y * (3.0f * xx - yy) * sh9 +
                        SH_C3[1] * xy * z * sh10 +
                        SH_C3[2] * y * (4.0f * zz - xx - yy) * sh11 +
                        SH_C3[3] * z * (2.0f * zz - 3.0f * xx - 3.0f * yy) * sh12 +
                        SH_C3[4] * x * (4.0f * zz - xx - yy) * sh13 +
                        SH_C3[5] * z * (xx - yy) * sh14 +
                        SH_C3[6] * x * (xx - 3.0f * yy) * sh15;
            }
        }
    }
    return result;
}
#endif

// Transforms and projects splat covariance into screen space and extracts the major and minor axes of the Gaussian ellipsoid
// which is used to calculate the vertex position in clip space.
vec4 calcCovVectors(vec3 viewPos, mat3 Vrk) {
    vec4 t = vec4(viewPos, 1.0);
    vec2 focal = vec2(czm_projection[0][0] * czm_viewport.z, czm_projection[1][1] * czm_viewport.w);

    vec2 J1 = focal / t.z;
    vec2 J2 = -focal * vec2(t.x, t.y) / (t.z * t.z);
    mat3 J = mat3(
        J1.x, 0.0, J2.x,
        0.0, J1.y, J2.y,
        0.0, 0.0, 0.0
    );

    mat3 R = mat3(czm_modelView);

    //transform our covariance into view space
    //ensures orientation is correct
    mat3 Vrk_view = R * Vrk * transpose(R);
    mat3 cov = transpose(J) * Vrk_view * J;

    float diagonal1 = cov[0][0] + .3;
    float offDiagonal = cov[0][1];
    float diagonal2 = cov[1][1] + .3;

    float mid = 0.5 * (diagonal1 + diagonal2);
    float radius = length(vec2((diagonal1 - diagonal2) * 0.5, offDiagonal));
    float lambda1 = mid + radius;
    float lambda2 = max(mid - radius, 0.1);

    vec2 diagonalVector = normalize(vec2(offDiagonal, lambda1 - diagonal1));

    return vec4(
        min(sqrt(2.0 * lambda1), 1024.0) * diagonalVector,
        min(sqrt(2.0 * lambda2), 1024.0) * vec2(diagonalVector.y, -diagonalVector.x)
    );
}

highp vec4 discardVec = vec4(0.0, 0.0, 2.0, 1.0);

void main() {
    uint texIdx = uint(a_splatIndex);
    ivec2 posCoord = ivec2((texIdx & 0x3ffu) << 1, texIdx >> 10);
    vec4 splatPosition = vec4( uintBitsToFloat(uvec4(texelFetch(u_splatAttributeTexture, posCoord, 0))) );

    vec4 splatViewPos = czm_modelView * vec4(splatPosition.xyz, 1.0);
    vec4 clipPosition = czm_projection * splatViewPos;

    float clip = 1.2 * clipPosition.w;
    if (clipPosition.z < -clip || clipPosition.x < -clip || clipPosition.x > clip ||
        clipPosition.y < -clip || clipPosition.y > clip) {
        gl_Position = vec4(0.0, 0.0, 2.0, 1.0);
        return;
    }

    ivec2 covCoord = ivec2(((texIdx & 0x3ffu) << 1) | 1u, texIdx >> 10);
    uvec4 covariance = uvec4(texelFetch(u_splatAttributeTexture, covCoord, 0));

    gl_Position = clipPosition;

    vec2 u1 = unpackHalf2x16(covariance.x) ;
    vec2 u2 = unpackHalf2x16(covariance.y);
    vec2 u3 = unpackHalf2x16(covariance.z);
    mat3 Vrk = mat3(u1.x, u1.y, u2.x, u1.y, u2.y, u3.x, u2.x, u3.x, u3.y);

    vec4 covVectors = calcCovVectors(splatViewPos.xyz, Vrk);

    if (dot(covVectors.xy, covVectors.xy) < 4.0 && dot(covVectors.zw, covVectors.zw) < 4.0) {
        gl_Position = discardVec;
        return;
    }

    vec2 corner = vec2((gl_VertexID << 1) & 2, gl_VertexID & 2) - 1.;

    gl_Position += vec4((corner.x * covVectors.xy + corner.y * covVectors.zw) / czm_viewport.zw * gl_Position.w, 0, 0);
    gl_Position.z = clamp(gl_Position.z, -abs(gl_Position.w), abs(gl_Position.w));

    v_vertPos = corner ;
    v_splatColor = vec4(covariance.w & 0xffu, (covariance.w >> 8) & 0xffu, (covariance.w >> 16) & 0xffu, (covariance.w >> 24) & 0xffu) / 255.0;
#if defined(HAS_SPHERICAL_HARMONICS)
    vec4 splatWC = czm_inverseView * splatViewPos;
    vec3 viewDirModel = normalize(u_inverseModelRotation * (splatWC.xyz - u_cameraPositionWC.xyz));

    v_splatColor.rgb += evaluateSH(texIdx, viewDirModel).rgb;
#endif
    v_splitDirection = u_splitDirection;
}`;var u1=`//
// Fragment shader for Gaussian splats.
// Renders a Gaussian splat within a quad, discarding fragments outside the unit circle.
// Applies an approximate Gaussian falloff based on distance from the center and outputs
// a color modulated by the alpha and Gaussian weight.
//
void main() {
    if (v_splitDirection < 0.0 && gl_FragCoord.x > czm_splitPosition) discard;
    if (v_splitDirection > 0.0 && gl_FragCoord.x < czm_splitPosition) discard;

    float A = -dot(v_vertPos, v_vertPos);
    if (A < -4.) {
        discard;
    }

    float B = exp(A * 4.) * v_splatColor.a ;
    out_FragColor = vec4(v_splatColor.rgb * B , B);
}
`;var FT=new M,tAe=new M,HC=new M,C$e=new M,bu={IDLE:0,WAITING:1,SORTING:2,SORTED:3,ERROR:4};function y$e(e,t){return new Bt({context:e,source:{width:t.width,height:t.height,arrayBufferView:t.data},preMultiplyAlpha:!1,skipColorSpaceConversion:!0,pixelFormat:qe.RG_INTEGER,pixelDatatype:Ge.UNSIGNED_INT,flipY:!1,sampler:Xt.NEAREST})}function eAe(e,t){return new Bt({context:e,source:{width:t.width,height:t.height,arrayBufferView:t.data},preMultiplyAlpha:!1,skipColorSpaceConversion:!0,pixelFormat:qe.RGBA_INTEGER,pixelDatatype:Ge.UNSIGNED_INT,flipY:!1,sampler:Xt.NEAREST})}function hf(e){e=e??V.EMPTY_OBJECT,this._positions=void 0,this._rotations=void 0,this._scales=void 0,this._colors=void 0,this._indexes=void 0,this._numSplats=0,this._needsGaussianSplatTexture=!0,this._prevViewMatrix=new M,this._debugShowBoundingVolume=e.debugShowBoundingVolume??!1,this.gaussianSplatTexture=void 0,this.sphericalHarmonicsTexture=void 0,this._lastTextureWidth=0,this._lastTextureHeight=0,this._vertexArray=void 0,this._vertexArrayLen=-1,this._splitDirection=Nr.NONE,this._dirty=!1,this._tileset=e.tileset,this._baseTilesetUpdate=this._tileset.update,this._tileset.update=this._wrappedUpdate.bind(this),this._tileset.tileLoad.addEventListener(this.onTileLoad,this),this._tileset.tileVisible.addEventListener(this.onTileVisible,this),this.selectedTileLength=0,this._ready=!1,this._hasGaussianSplatTexture=!1,this._gaussianSplatTexturePending=!1,this._drawCommand=void 0,this._rootTransform=void 0,this._axisCorrectionMatrix=Ot.getAxisCorrectionMatrix(eo.Y,eo.X,new M),this._isDestroyed=!1,this._sorterState=bu.IDLE,this._sorterPromise=void 0,this._sorterError=void 0}Object.defineProperties(hf.prototype,{ready:{get:function(){return this._ready}},splitDirection:{get:function(){return this._splitDirection},set:function(e){this._splitDirection!==e&&(this._splitDirection=e,this._dirty=!0)}}});hf.prototype._wrappedUpdate=function(e){this._baseTilesetUpdate.call(this._tileset,e),this.update(e)};hf.prototype.destroy=function(){this._positions=void 0,this._rotations=void 0,this._scales=void 0,this._colors=void 0,this._indexes=void 0,l(this.gaussianSplatTexture)&&(this.gaussianSplatTexture.destroy(),this.gaussianSplatTexture=void 0);let e=this._drawCommand;return l(e)&&(e.shaderProgram=e.shaderProgram&&e.shaderProgram.destroy()),l(this._vertexArray)&&(this._vertexArray.destroy(),this._vertexArray=void 0),this._tileset.update=this._baseTilesetUpdate.bind(this._tileset),de(this)};hf.prototype.isDestroyed=function(){return this._isDestroyed};hf.prototype.onTileLoad=function(e){this._dirty=!0};hf.prototype.onTileVisible=function(e){};hf.transformTile=function(e){let t=e.computedTransform,n=e.content.gltfPrimitive,i=e.tileset.gaussianSplatPrimitive;i._rootTransform===void 0&&(i._rootTransform=It.eastNorthUpToFixedFrame(e.tileset.boundingSphere.center));let o=i._rootTransform,r=M.multiplyTransformation(t,i._axisCorrectionMatrix,FT);M.multiplyTransformation(r,e.content.worldTransform,r);let a=M.multiply(e.tileset.modelMatrix,o,tAe),s=M.inverse(a,HC),c=M.multiplyTransformation(s,r,FT),u=e.content.positions,f=e.content.rotations,h=e.content.scales,m=Ot.getAttributeBySemantic(n,rt.POSITION).typedArray,g=Ot.getAttributeBySemantic(n,rt.ROTATION).typedArray,A=Ot.getAttributeBySemantic(n,rt.SCALE).typedArray,_=new d,C=new Qe,y=new d;for(let E=0;E<m.length/3;++E)_.x=m[E*3],_.y=m[E*3+1],_.z=m[E*3+2],C.x=g[E*4],C.y=g[E*4+1],C.z=g[E*4+2],C.w=g[E*4+3],y.x=A[E*3],y.y=A[E*3+1],y.z=A[E*3+2],M.fromTranslationQuaternionRotationScale(_,C,y,HC),M.multiplyTransformation(c,HC,HC),M.getTranslation(HC,_),M.getRotation(HC,C),M.getScale(HC,y),u[E*3]=_.x,u[E*3+1]=_.y,u[E*3+2]=_.z,f[E*4]=C.x,f[E*4+1]=C.y,f[E*4+2]=C.z,f[E*4+3]=C.w,h[E*3]=y.x,h[E*3+1]=y.y,h[E*3+2]=y.z};hf.generateSplatTexture=function(e,t){e._gaussianSplatTexturePending=!0;let n=s1.generateFromAttributes({attributes:{positions:new Float32Array(e._positions),scales:new Float32Array(e._scales),rotations:new Float32Array(e._rotations),colors:new Uint8Array(e._colors)},count:e._numSplats});if(!l(n)){e._gaussianSplatTexturePending=!1;return}n.then(i=>{if(!e._gaussianSplatTexture)e.gaussianSplatTexture=eAe(t.context,i);else if(e._lastTextureHeight!==i.height||e._lastTextureWidth!==i.width){let o=e.gaussianSplatTexture;e._gaussianSplatTexture=eAe(t.context,i),o.destroy()}else e.gaussianSplatTexture.copyFrom({source:{width:i.width,height:i.height,arrayBufferView:i.data}});e._vertexArray=void 0,e._lastTextureHeight=i.height,e._lastTextureWidth=i.width,e._hasGaussianSplatTexture=!0,e._needsGaussianSplatTexture=!1,e._gaussianSplatTexturePending=!1,(!l(e._indexes)||e._indexes.length<e._numSplats)&&(e._indexes=new Uint32Array(e._numSplats));for(let o=0;o<e._numSplats;++o)e._indexes[o]=o}).catch(i=>{console.error("Error generating Gaussian splat texture:",i),e._gaussianSplatTexturePending=!1})};hf.buildGSplatDrawCommand=function(e,t){let n=e._tileset,i=new c1(e),{shaderBuilder:o}=i,r=i.renderStateOptions;r.cull.enabled=!1,r.depthMask=!1,r.depthTest.enabled=!0,r.blending=dn.PRE_MULTIPLIED_ALPHA_BLEND,i.alphaOptions.pass=we.GAUSSIAN_SPLATS,o.addAttribute("vec2","a_screenQuadPosition"),o.addAttribute("float","a_splatIndex"),o.addVarying("vec4","v_splatColor"),o.addVarying("vec2","v_vertPos"),o.addUniform("float","u_splitDirection",pe.VERTEX),o.addVarying("float","v_splitDirection"),o.addUniform("highp usampler2D","u_splatAttributeTexture",pe.VERTEX),o.addUniform("float","u_sphericalHarmonicsDegree",pe.VERTEX),o.addUniform("float","u_splatScale",pe.VERTEX),o.addUniform("vec3","u_cameraPositionWC",pe.VERTEX),o.addUniform("mat3","u_inverseModelRotation",pe.VERTEX);let a=i.uniformMap,s=e.gaussianSplatTexture;a.u_splatAttributeTexture=function(){return s},e._sphericalHarmonicsDegree>0&&(o.addDefine("HAS_SPHERICAL_HARMONICS","1",pe.VERTEX),o.addUniform("highp usampler2D","u_sphericalHarmonicsTexture",pe.VERTEX),a.u_sphericalHarmonicsTexture=function(){return e.sphericalHarmonicsTexture}),a.u_sphericalHarmonicsDegree=function(){return e._sphericalHarmonicsDegree},a.u_cameraPositionWC=function(){return d.clone(t.camera.positionWC)},a.u_inverseModelRotation=function(){let _=e._tileset,C=M.multiply(_.modelMatrix,e._rootTransform,FT);return M.getRotation(M.inverse(C,HC),C$e)},a.u_splitDirection=function(){return e.splitDirection},i.instanceCount=e._numSplats,i.count=4,i.primitiveType=Pe.TRIANGLE_STRIP,o.addVertexLines(l1),o.addFragmentLines(u1);let c=o.buildShaderProgram(t.context),u=Ve(ze.fromCache(i.renderStateOptions),!0);u.cull.face=Ot.getCullFace(n.modelMatrix,Pe.TRIANGLE_STRIP),u=ze.fromCache(u);let f={screenQuadPosition:0,splatIndex:2},h=new yn.Attribute;if(h.name="_SPLAT_INDEXES",h.typedArray=e._indexes,h.componentDatatype=q.UNSIGNED_INT,h.type=Ut.SCALAR,h.normalized=!1,h.count=i.instanceCount,h.constant=0,h.instanceDivisor=1,!l(e._vertexArray)||e._indexes.length>e._vertexArrayLen){let _=new ht({attributes:{screenQuadPosition:new ve({componentDatatype:q.FLOAT,componentsPerAttribute:2,values:[-1,-1,1,-1,1,1,-1,1],name:"_SCREEN_QUAD_POS",variableName:"screenQuadPosition"}),splatIndex:{...h,variableName:"splatIndex"}},primitiveType:Pe.TRIANGLE_STRIP});e._vertexArray=oi.fromGeometry({context:t.context,geometry:_,attributeLocations:f,bufferUsage:Le.DYNAMIC_DRAW,interleave:!1})}else e._vertexArray.getAttribute(1).vertexBuffer.copyFromArrayView(e._indexes);e._vertexArrayLen=e._indexes.length;let m=M.multiply(n.modelMatrix,e._rootTransform,tAe),g=e._vertexArray,A=new et({boundingVolume:n.boundingSphere,modelMatrix:m,uniformMap:a,renderState:u,vertexArray:g,shaderProgram:c,cull:r.cull.enabled,pass:we.GAUSSIAN_SPLATS,count:i.count,owner:this,instanceCount:i.instanceCount,primitiveType:Pe.TRIANGLE_STRIP,debugShowBoundingVolume:n.debugShowBoundingVolume,castShadows:!1,receiveShadows:!1});e._drawCommand=A};hf.prototype.update=function(e){let t=this._tileset;if(!(!t.show||t._selectedTiles.length===0)){if(this._drawCommand&&e.commandList.push(this._drawCommand),t._modelMatrixChanged){this._dirty=!0;return}if(e.passes.pick!==!0){if(this.splitDirection!==t.splitDirection&&(this.splitDirection=t.splitDirection),this._sorterState===bu.IDLE){if(!this._dirty&&M.equals(e.camera.viewMatrix,this._prevViewMatrix))return;if(t._selectedTiles.length!==0&&t._selectedTiles.length!==this.selectedTileLength){this._numSplats=0,this._positions=void 0,this._rotations=void 0,this._scales=void 0,this._colors=void 0,this._indexes=void 0,this._shData=void 0,this._needsGaussianSplatTexture=!0,this._gaussianSplatTexturePending=!1;let n=t._selectedTiles,i=n.reduce((a,s)=>a+s.content.pointsLength,0),o=(a,s,c)=>{let u,f=0;for(let h of n){let m=h.content,g=s(m),A=l(c)?c:Ut.getNumberOfComponents(g.type),_=l(g.typedArray)?g.typedArray:g;l(u)||(u=q.createTypedArray(a,i*A)),u.set(_,f),f+=_.length}return u},r=()=>{let a=0;for(let s of n){let c=s.content.packedSphericalHarmonicsData;if(s.content.sphericalHarmonicsDegree>0){if(!l(this._shData)){let u;switch(s.content.sphericalHarmonicsDegree){case 1:u=9;break;case 2:u=24;break;case 3:u=45}this._shData=new Uint32Array(i*(u*(2/3)))}this._shData.set(c,a),a+=c.length}}};this._positions=o(q.FLOAT,a=>a.positions,3),this._scales=o(q.FLOAT,a=>a.scales,3),this._rotations=o(q.FLOAT,a=>a.rotations,4),this._colors=o(q.UNSIGNED_BYTE,a=>Ot.getAttributeBySemantic(a.gltfPrimitive,rt.COLOR)),r(),this._sphericalHarmonicsDegree=n[0].content.sphericalHarmonicsDegree,this._numSplats=i,this.selectedTileLength=t._selectedTiles.length}if(this._numSplats===0)return;if(this._needsGaussianSplatTexture){if(!this._gaussianSplatTexturePending&&(hf.generateSplatTexture(this,e),l(this._shData))){let n=this.sphericalHarmonicsTexture,i=Ft.maximumTextureSize,o=t._selectedTiles[0].content.sphericalHarmonicsCoefficientCount/3,r=Math.floor(i/o),a=r*(o*2),s=new Uint32Array(i*Math.ceil(this._numSplats/r)*2),c=0;for(let u=0;c<this._shData.length;u+=i*2)s.set(this._shData.subarray(c,c+a),u),c+=a;this.sphericalHarmonicsTexture=y$e(e.context,{data:s,width:i,height:Math.ceil(this._numSplats/r)}),l(n)&&n.destroy()}return}if(M.clone(e.camera.viewMatrix,this._prevViewMatrix),M.multiply(e.camera.viewMatrix,this._rootTransform,FT),l(this._sorterPromise)||(this._sorterPromise=LT.radixSortIndexes({primitive:{positions:new Float32Array(this._positions),modelView:Float32Array.from(FT),count:this._numSplats},sortType:"Index"})),!l(this._sorterPromise)){this._sorterState=bu.WAITING;return}this._sorterPromise.catch(n=>{this._sorterState=bu.ERROR,this._sorterError=n}),this._sorterPromise.then(n=>{this._indexes=n,this._sorterState=bu.SORTED})}else if(this._sorterState===bu.WAITING){if(l(this._sorterPromise)||(this._sorterPromise=LT.radixSortIndexes({primitive:{positions:new Float32Array(this._positions),modelView:Float32Array.from(FT),count:this._numSplats},sortType:"Index"})),!l(this._sorterPromise)){this._sorterState=bu.WAITING;return}this._sorterPromise.catch(n=>{this._sorterState=bu.ERROR,this._sorterError=n}),this._sorterPromise.then(n=>{this._indexes=n,this._sorterState=bu.SORTED}),this._sorterState=bu.SORTING}else{if(this._sorterState===bu.SORTING)return;if(this._sorterState===bu.SORTED)hf.buildGSplatDrawCommand(this,e),this._sorterState=bu.IDLE,this._dirty=!1,this._sorterPromise=void 0;else if(this._sorterState===bu.ERROR)throw this._sorterError}this._dirty=!1}}};var QT=hf;function Af(e,t,n,i){this._tileset=t,this._tile=n,this._resource=i,this._loader=e,l(this._tileset.gaussianSplatPrimitive)||(this._tileset.gaussianSplatPrimitive=new QT({tileset:this._tileset})),this._positions=void 0,this._rotations=void 0,this._scales=void 0,this.gltfPrimitive=void 0,this.worldTransform=void 0,this.featurePropertiesDirty=!1,this._metadata=void 0,this._group=void 0,this._ready=!1,this._transformed=!1,this._sphericalHarmonicsDegree=0,this._sphericalHarmonicsCoefficientCount=0,this._packedSphericalHarmonicsData=void 0}Af.tilesetRequiresGaussianSplattingExt=function(e){let t=!1;return e.isGltfExtensionRequired instanceof Function&&(t=e.isGltfExtensionRequired("KHR_gaussian_splatting")&&e.isGltfExtensionRequired("KHR_gaussian_splatting_compression_spz_2"),e.isGltfExtensionRequired("KHR_spz_gaussian_splats_compression")&&Es("KHR_spz_gaussian_splats_compression",`Support for the original KHR_spz_gaussian_splats_compression extension has been removed in favor of the up to date KHR_gaussian_splatting and KHR_gaussian_splatting_compression_spz_2 extensions

Please retile your tileset with the KHR_gaussian_splatting and KHR_gaussian_splatting_compression_spz_2 extensions.`)),t};Object.defineProperties(Af.prototype,{featuresLength:{get:function(){return 0}},pointsLength:{get:function(){return this.gltfPrimitive.attributes[0].count}},trianglesLength:{get:function(){return 0}},geometryByteLength:{get:function(){return this.gltfPrimitive.attributes.reduce((e,t)=>e+t.byteLength,0)}},texturesByteLength:{get:function(){let e=this._tileset.gaussianSplatPrimitive.gaussianSplatTexture,t=this._tileset.gaussianSplatPrimitive.selectedTileLength;return!l(e)||t===0?0:e.sizeInBytes/t}},batchTableByteLength:{get:function(){return 0}},innerContents:{get:function(){}},ready:{get:function(){return this._ready}},transformed:{get:function(){return this._transformed}},tileset:{get:function(){return this._tileset}},tile:{get:function(){return this._tile}},url:{get:function(){return this._resource.getUrlComponent(!0)}},batchTable:{get:function(){}},metadata:{get:function(){return this._metadata},set:function(e){this._metadata=e}},group:{get:function(){return this._group},set:function(e){this._group=e}},positions:{get:function(){return this._positions}},rotations:{get:function(){return this._rotations}},scales:{get:function(){return this._scales}},sphericalHarmonicsCoefficientCount:{get:function(){return this._sphericalHarmonicsCoefficientCount}},sphericalHarmonicsDegree:{get:function(){return this._sphericalHarmonicsDegree}},packedSphericalHarmonicsData:{get:function(){return this._packedSphericalHarmonicsData}}});function E$e(e){return`${e.startsWith("KHR_gaussian_splatting:")?"KHR_gaussian_splatting:":"_"}SH_DEGREE_`}function I$e(e){switch(e.filter(n=>n.name.includes("SH_DEGREE_")).length){default:case 0:return{l:0,n:0};case 3:return{l:1,n:9};case 8:return{l:2,n:24};case 15:return{l:3,n:45}}}var nAe=new ArrayBuffer(4),b$e=new Float32Array(nAe),x$e=new Uint32Array(nAe);function pq(e){b$e[0]=e;let t=x$e[0],n=t>>31&1,i=t>>23&255,o=t&8388607,r;if(i===255)r=n<<15|31744|(o?512:0);else if(i===0)r=n<<15;else{let a=i-127+15;a>=31?r=n<<15|31744:a<=0?r=n<<15:r=n<<15|a<<10|o>>>13}return r}function T$e(e){let t=E$e(e),n="_COEF_",i=t.length,o=e.indexOf(n,i),r=parseInt(e.slice(i,o),10),a=parseInt(e.slice(o+n.length),10);return{l:r,n:a}}function S$e(e){let t=e.sphericalHarmonicsDegree,n=e.sphericalHarmonicsCoefficientCount,i=e.pointsLength*(n*(2/3)),o=new Uint32Array(i),r=e.gltfPrimitive.attributes.filter(u=>u.name.includes("SH_DEGREE_")),a=0,s=[0,9,24];switch(t){case 1:a=9;break;case 2:a=24;break;case 3:a=45;break}r.sort((u,f)=>u.name<f.name?-1:u.name>f.name?1:0);let c=a*(2/3);for(let u=0;u<r.length;u++){let{l:f,n:h}=T$e(r[u].name);for(let m=0;m<e.pointsLength;m++){let g=s[f-1]*2/3,A=m*c+g+h*2,_=m*3;o[A]=pq(r[u].typedArray[_])|pq(r[u].typedArray[_+1])<<16,o[A+1]=pq(r[u].typedArray[_+2])}}return o}Af.fromGltf=async function(e,t,n,i){let o=n,r=Be.createIfNeeded(o),a={releaseGltfJson:!1,upAxis:eo.Y,forwardAxis:eo.Z};l(i.asset)?(a.gltfJson=i,a.baseResource=r,a.gltfResource=r):i instanceof Uint8Array?(a.typedArray=i,a.baseResource=r,a.gltfResource=r):a.gltfResource=Be.createIfNeeded(i);let s=new af(a);try{await s.load()}catch(c){throw s.destroy(),new ue(`Failed to load glTF: ${c.message}`)}return new Af(s,e,t,n)};Af.prototype.update=function(e,t){let n=this._loader;if(this._ready){!this._transformed&&e.root.content.ready&&(QT.transformTile(this._tile),this._transformed=!0);return}if(t.afterRender.push(()=>!0),!l(n)){this._ready=!0;return}if(this._resourcesLoaded){this.gltfPrimitive=n.components.scene.nodes[0].primitives[0],this.worldTransform=n.components.scene.nodes[0].matrix,this._ready=!0,this._positions=new Float32Array(Ot.getAttributeBySemantic(this.gltfPrimitive,rt.POSITION).typedArray),this._rotations=new Float32Array(Ot.getAttributeBySemantic(this.gltfPrimitive,rt.ROTATION).typedArray),this._scales=new Float32Array(Ot.getAttributeBySemantic(this.gltfPrimitive,rt.SCALE).typedArray);let{l:i,n:o}=I$e(this.gltfPrimitive.attributes);this._sphericalHarmonicsDegree=i,this._sphericalHarmonicsCoefficientCount=o,this._packedSphericalHarmonicsData=S$e(this);return}this._resourcesLoaded=n.process(t)};Af.prototype.hasProperty=function(e,t){return!1};Af.prototype.getFeature=function(e){};Af.prototype.applyDebugSettings=function(e,t){};Af.prototype.applyStyle=function(e){};Af.prototype.pick=function(e,t,n){};Af.prototype.isDestroyed=function(){return this.isDestroyed};Af.prototype.destroy=function(){return this.splatPrimitive=void 0,l(this._tileset.gaussianSplatPrimitive)&&!this._tileset.gaussianSplatPrimitive.isDestroyed()&&this._tileset.gaussianSplatPrimitive.destroy(),this._tileset.gaussianSplatPrimitive=void 0,this._tile=void 0,this._tileset=void 0,this._resource=void 0,this._ready=!1,this._group=void 0,this._metadata=void 0,this._resourcesLoaded=!1,l(this._loader)&&(this._loader.destroy(),this._loader=void 0),de(this)};var YC=Af;var iAe={b3dm:function(e,t,n,i,o){return uf.fromB3dm(e,t,n,i,o)},pnts:function(e,t,n,i,o){return uf.fromPnts(e,t,n,i,o)},i3dm:function(e,t,n,i,o){return uf.fromI3dm(e,t,n,i,o)},cmpt:function(e,t,n,i,o){return dM.fromTileType(e,t,n,i,o,iAe)},externalTileset:function(e,t,n,i){return FL.fromJson(e,t,n,i)},geom:function(e,t,n,i,o){return new mM(e,t,n,i,o)},vctr:function(e,t,n,i,o){return new a1(e,t,n,i,o)},subt:function(e,t,n,i,o){return Yx.fromSubtreeJson(e,t,n,void 0,i,o)},subtreeJson:function(e,t,n,i){return Yx.fromSubtreeJson(e,t,n,i)},glb:function(e,t,n,i,o){if(i.byteLength<12)throw new ue("Invalid glb content");let s=new DataView(i,o).getUint32(8,!0),c=new Uint8Array(i,o,s);return YC.tilesetRequiresGaussianSplattingExt(e)?YC.fromGltf(e,t,n,c):uf.fromGltf(e,t,n,c)},gltf:function(e,t,n,i){return YC.tilesetRequiresGaussianSplattingExt(e)?YC.fromGltf(e,t,n,i):uf.fromGltf(e,t,n,i)},geoJson:function(e,t,n,i){return uf.fromGeoJson(e,t,n,i)}},HI=iAe;var B$e={UNLOADED:0,LOADING:1,PROCESSING:2,READY:3,EXPIRED:4,FAILED:5},lr=Object.freeze(B$e);var nA={BATCHED_3D_MODEL:"b3dm",INSTANCED_3D_MODEL:"i3dm",COMPOSITE:"cmpt",POINT_CLOUD:"pnts",VECTOR:"vctr",GEOMETRY:"geom",GLTF:"gltf",GLTF_BINARY:"glb",IMPLICIT_SUBTREE:"subt",IMPLICIT_SUBTREE_JSON:"subtreeJson",EXTERNAL_TILESET:"externalTileset",MULTIPLE_CONTENT:"multipleContent",GEOJSON:"geoJson",VOXEL_BINARY:"voxl",VOXEL_JSON:"voxelJson"};nA.isBinaryFormat=function(e){switch(e){case nA.BATCHED_3D_MODEL:case nA.INSTANCED_3D_MODEL:case nA.COMPOSITE:case nA.POINT_CLOUD:case nA.VECTOR:case nA.GEOMETRY:case nA.IMPLICIT_SUBTREE:case nA.VOXEL_BINARY:case nA.GLTF_BINARY:return!0;default:return!1}};var os=Object.freeze(nA);var w$e={NOT_COMPUTED:-1,USE_OPTIMIZATION:1,SKIP_OPTIMIZATION:0},Bd=Object.freeze(w$e);var Bs={RENDER:0,PICK:1,SHADOW:2,PRELOAD:3,PRELOAD_FLIGHT:4,REQUEST_RENDER_MODE_DEFER_CHECK:5,MOST_DETAILED_PRELOAD:6,MOST_DETAILED_PICK:7,NUMBER_OF_PASSES:8},xg=new Array(Bs.NUMBER_OF_PASSES);xg[Bs.RENDER]=Object.freeze({pass:Bs.RENDER,isRender:!0,requestTiles:!0,ignoreCommands:!1});xg[Bs.PICK]=Object.freeze({pass:Bs.PICK,isRender:!1,requestTiles:!1,ignoreCommands:!1});xg[Bs.SHADOW]=Object.freeze({pass:Bs.SHADOW,isRender:!1,requestTiles:!0,ignoreCommands:!1});xg[Bs.PRELOAD]=Object.freeze({pass:Bs.PRELOAD,isRender:!1,requestTiles:!0,ignoreCommands:!0});xg[Bs.PRELOAD_FLIGHT]=Object.freeze({pass:Bs.PRELOAD_FLIGHT,isRender:!1,requestTiles:!0,ignoreCommands:!0});xg[Bs.REQUEST_RENDER_MODE_DEFER_CHECK]=Object.freeze({pass:Bs.REQUEST_RENDER_MODE_DEFER_CHECK,isRender:!1,requestTiles:!0,ignoreCommands:!0});xg[Bs.MOST_DETAILED_PRELOAD]=Object.freeze({pass:Bs.MOST_DETAILED_PRELOAD,isRender:!1,requestTiles:!0,ignoreCommands:!0});xg[Bs.MOST_DETAILED_PICK]=Object.freeze({pass:Bs.MOST_DETAILED_PICK,isRender:!1,requestTiles:!1,ignoreCommands:!1});Bs.getPassOptions=function(e){return xg[e]};var nr=Object.freeze(Bs);function Im(e,t){this._tileset=e,this._tile=t,this.featurePropertiesDirty=!1}Object.defineProperties(Im.prototype,{featuresLength:{get:function(){return 0}},pointsLength:{get:function(){return 0}},trianglesLength:{get:function(){return 0}},geometryByteLength:{get:function(){return 0}},texturesByteLength:{get:function(){return 0}},batchTableByteLength:{get:function(){return 0}},innerContents:{get:function(){}},ready:{get:function(){return!0}},tileset:{get:function(){return this._tileset}},tile:{get:function(){return this._tile}},url:{get:function(){}},metadata:{get:function(){},set:function(e){}},batchTable:{get:function(){}},group:{get:function(){},set:function(e){}}});Im.prototype.hasProperty=function(e,t){return!1};Im.prototype.getFeature=function(e){};Im.prototype.applyDebugSettings=function(e,t){};Im.prototype.applyStyle=function(e){};Im.prototype.update=function(e,t){};Im.prototype.pick=function(e,t,n){};Im.prototype.isDestroyed=function(){return!1};Im.prototype.destroy=function(){return de(this)};var kT=Im;function Tg(e){e=e??V.EMPTY_OBJECT;let t=e.content,n=e.class;this._class=n,this._properties=t.properties,this._extensions=t.extensions,this._extras=t.extras}Object.defineProperties(Tg.prototype,{class:{get:function(){return this._class}},extras:{get:function(){return this._extras}},extensions:{get:function(){return this._extensions}}});Tg.prototype.hasProperty=function(e){return Yn.hasProperty(e,this._properties,this._class)};Tg.prototype.hasPropertyBySemantic=function(e){return Yn.hasPropertyBySemantic(e,this._properties,this._class)};Tg.prototype.getPropertyIds=function(e){return Yn.getPropertyIds(this._properties,this._class,e)};Tg.prototype.getProperty=function(e){return Yn.getProperty(e,this._properties,this._class)};Tg.prototype.setProperty=function(e,t){return Yn.setProperty(e,t,this._properties,this._class)};Tg.prototype.getPropertyBySemantic=function(e){return Yn.getPropertyBySemantic(e,this._properties,this._class)};Tg.prototype.setPropertyBySemantic=function(e,t){return Yn.setPropertyBySemantic(e,t,this._properties,this._class)};var f1=Tg;function gq(e,t){let n=Ei(t,"3DTILES_metadata")?t.extensions["3DTILES_metadata"]:t.metadata;if(!l(n))return;if(!l(e.schema)){gq._oneTimeWarning("findContentMetadata-missing-root-schema","Could not find a metadata schema for content metadata. For tilesets that contain external tilesets, make sure the schema is added to the root tileset.json.");return}let i=e.schema.classes??V.EMPTY_OBJECT;if(l(n.class)){let o=i[n.class];return new f1({content:n,class:o})}}gq._oneTimeWarning=At;var YI=gq;function D$e(e,t){let n=e.metadataExtension;if(!l(n))return;let i=n.groups,o=Ei(t,"3DTILES_metadata")?t.extensions["3DTILES_metadata"].group:t.group;if(typeof o=="number")return i[o];let r=n.groupIds.findIndex(function(a){return a===o});return r>=0?i[r]:void 0}var jI=D$e;function Sg(e){e=e??V.EMPTY_OBJECT;let t=e.tile,n=e.class;this._class=n,this._properties=t.properties,this._extensions=t.extensions,this._extras=t.extras}Object.defineProperties(Sg.prototype,{class:{get:function(){return this._class}},extras:{get:function(){return this._extras}},extensions:{get:function(){return this._extensions}}});Sg.prototype.hasProperty=function(e){return Yn.hasProperty(e,this._properties,this._class)};Sg.prototype.hasPropertyBySemantic=function(e){return Yn.hasPropertyBySemantic(e,this._properties,this._class)};Sg.prototype.getPropertyIds=function(e){return Yn.getPropertyIds(this._properties,this._class,e)};Sg.prototype.getProperty=function(e){return Yn.getProperty(e,this._properties,this._class)};Sg.prototype.setProperty=function(e,t){return Yn.setProperty(e,t,this._properties,this._class)};Sg.prototype.getPropertyBySemantic=function(e){return Yn.getPropertyBySemantic(e,this._properties,this._class)};Sg.prototype.setPropertyBySemantic=function(e,t){return Yn.setPropertyBySemantic(e,t,this._properties,this._class)};var d1=Sg;function _q(e,t){let n=Ei(t,"3DTILES_metadata")?t.extensions["3DTILES_metadata"]:t.metadata;if(!l(n))return;if(!l(e.schema)){_q._oneTimeWarning("findTileMetadata-missing-root-schema","Could not find a metadata schema for tile metadata. For tilesets that contain external tilesets, make sure the schema is added to the root tileset.json.");return}let i=e.schema.classes??V.EMPTY_OBJECT;if(l(n.class)){let o=i[n.class];return new d1({tile:n,class:o})}}_q._oneTimeWarning=At;var h1=_q;function v$e(e){let t=new Uint8Array(e),n=Mh(t);if(n==="glTF"&&(n="glb"),os.isBinaryFormat(n))return{contentType:n,binaryPayload:t};let i=P$e(t);if(l(i.root))return{contentType:os.EXTERNAL_TILESET,jsonPayload:i};if(l(i.asset))return{contentType:os.GLTF,jsonPayload:i};if(l(i.tileAvailability))return{contentType:os.IMPLICIT_SUBTREE_JSON,jsonPayload:i};if(l(i.type))return{contentType:os.GEOJSON,jsonPayload:i};if(l(i.voxelTable))return{contentType:os.VOXEL_JSON,jsonPayload:i};throw new ue("Invalid tile content.")}function P$e(e){let t;try{t=Er(e)}catch{throw new ue("Invalid tile content.")}return t}var Bg=v$e;function wd(e,t,n,i){this._tileset=e,this._tile=t,this._tilesetResource=n,this._contents=[],this._contentsCreated=!1;let o=l(i.contents)?i.contents:i.content;this._innerContentHeaders=o,this._requestsInFlight=0,this._cancelCount=0,this._externalTilesetCount=0;let r=this._innerContentHeaders.length;this._arrayFetchPromises=new Array(r),this._requests=new Array(r),this._ready=!1,this._innerContentResources=new Array(r),this._serverKeys=new Array(r);for(let a=0;a<r;a++){let s=n.getDerivedResource({url:o[a].uri}),c=Nc.getServerKey(s.getUrlComponent());this._innerContentResources[a]=s,this._serverKeys[a]=c}}Object.defineProperties(wd.prototype,{featurePropertiesDirty:{get:function(){let e=this._contents,t=e.length;for(let n=0;n<t;++n)if(e[n].featurePropertiesDirty)return!0;return!1},set:function(e){let t=this._contents,n=t.length;for(let i=0;i<n;++i)t[i].featurePropertiesDirty=e}},featuresLength:{get:function(){return 0}},pointsLength:{get:function(){return 0}},trianglesLength:{get:function(){return 0}},geometryByteLength:{get:function(){return 0}},texturesByteLength:{get:function(){return 0}},batchTableByteLength:{get:function(){return 0}},innerContents:{get:function(){return this._contents}},ready:{get:function(){return this._contentsCreated?this._ready:!1}},tileset:{get:function(){return this._tileset}},tile:{get:function(){return this._tile}},url:{get:function(){}},metadata:{get:function(){},set:function(){}},batchTable:{get:function(){}},group:{get:function(){},set:function(){}},innerContentUrls:{get:function(){return this._innerContentHeaders.map(function(e){return e.uri})}}});function Cq(e,t){e._requestsInFlight+=t,e.tileset.statistics.numberOfPendingRequests+=t}function oAe(e,t){e._cancelCount++,e._tile._contentState=t;let n=e.tileset.statistics;n.numberOfPendingRequests-=e._requestsInFlight,n.numberOfAttemptedRequests+=e._requestsInFlight,e._requestsInFlight=0;let i=e._innerContentHeaders.length;e._arrayFetchPromises=new Array(i)}wd.prototype.requestInnerContents=function(){if(!R$e(this._serverKeys)){this.tileset.statistics.numberOfAttemptedRequests+=this._serverKeys.length;return}let e=this._innerContentHeaders;Cq(this,e.length);let t=this._cancelCount;for(let n=0;n<e.length;n++)this._arrayFetchPromises[n]=M$e(this,n,t,this._tile._contentState);return N$e(this)};function R$e(e){let t={};for(let n=0;n<e.length;n++){let i=e[n];l(t[i])?t[i]++:t[i]=1}for(let n in t)if(t.hasOwnProperty(n)&&!Nc.serverHasOpenSlots(n,t[n]))return!1;return Nc.heapHasOpenSlots(e.length)}function M$e(e,t,n,i){let o=e._innerContentResources[t].clone(),r=e.tile,a=function(){return r._priority},s=e._serverKeys[t],c=new mr({throttle:!0,throttleByServer:!0,type:Qa.TILES3D,priorityFunction:a,serverKey:s});o.request=c,e._requests[t]=c;let u=o.fetchArrayBuffer();if(l(u))return u.then(function(f){if(!(n<e._cancelCount)){if(o.request.cancelled||o.request.state===di.CANCELLED){oAe(e,i);return}return Cq(e,-1),f}}).catch(function(f){if(!(n<e._cancelCount)){if(o.request.cancelled||o.request.state===di.CANCELLED){oAe(e,i);return}Cq(e,-1),rAe(e,t,f)}})}async function N$e(e){let t=e._cancelCount,n=await Promise.all(e._arrayFetchPromises);if(t<e._cancelCount)return;let i=n.map((r,a)=>O$e(e,r,a)),o=await Promise.all(i);if(e._contentsCreated=!0,e._contents=o.filter(l),e._externalTilesetCount===e._contents.length){let r=e._tile;r.hasRenderableContent=!1}return o}async function O$e(e,t,n){if(l(t))try{let i=Bg(t),o=e._tileset,r=e._innerContentResources[n],a=e._tile;i.contentType===os.EXTERNAL_TILESET&&(e._externalTilesetCount++,a.hasTilesetContent=!0),e._disableSkipLevelOfDetail=e._disableSkipLevelOfDetail||i.contentType===os.GEOMETRY||i.contentType===os.VECTOR;let s,c=HI[i.contentType];l(i.binaryPayload)?s=await Promise.resolve(c(o,a,r,i.binaryPayload.buffer,0)):s=await Promise.resolve(c(o,a,r,i.jsonPayload));let u=e._innerContentHeaders[n];if(a.hasImplicitContentMetadata){let h=a.implicitSubtree,m=a.implicitCoordinates;s.metadata=h.getContentMetadataView(m,n)}else a.hasImplicitContent||(s.metadata=YI(o,u));let f=jI(o,u);return l(f)&&(s.group=new tI({metadata:f})),s}catch(i){rAe(e,n,i)}}function rAe(e,t,n){let i=e._tileset,o=e._innerContentResources[t].url,r=l(n.message)?n.message:n.toString();i.tileFailed.numberOfListeners>0?i.tileFailed.raiseEvent({url:o,message:r}):(console.log(`A content failed to load: ${o}`),console.log(`Error: ${r}`))}wd.prototype.cancelRequests=function(){for(let e=0;e<this._requests.length;e++){let t=this._requests[e];l(t)&&t.cancel()}};wd.prototype.hasProperty=function(e,t){return!1};wd.prototype.getFeature=function(e){};wd.prototype.applyDebugSettings=function(e,t){let n=this._contents,i=n.length;for(let o=0;o<i;++o)n[o].applyDebugSettings(e,t)};wd.prototype.applyStyle=function(e){let t=this._contents,n=t.length;for(let i=0;i<n;++i)t[i].applyStyle(e)};wd.prototype.update=function(e,t){let n=this._contents,i=n.length,o=!0;for(let 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n=e._ellipsoid,i=t.height,o=t.width,r=t.northCap,a=t.southCap,s=i,c=2,u=0,f=4;r&&(c-=1,s-=1,u+=1,f-=2),a&&(c-=1,s-=1,u+=1,f-=2),u+=c*o+2*s-f;let h=new Float64Array(u*3),m=0,g=0,A,_=G$e;if(r)rs.computePosition(t,n,!1,g,0,_),h[m++]=_.x,h[m++]=_.y,h[m++]=_.z;else for(A=0;A<o;A++)rs.computePosition(t,n,!1,g,A,_),h[m++]=_.x,h[m++]=_.y,h[m++]=_.z;for(A=o-1,g=1;g<i;g++)rs.computePosition(t,n,!1,g,A,_),h[m++]=_.x,h[m++]=_.y,h[m++]=_.z;if(g=i-1,!a)for(A=o-2;A>=0;A--)rs.computePosition(t,n,!1,g,A,_),h[m++]=_.x,h[m++]=_.y,h[m++]=_.z;for(A=0,g=i-2;g>0;g--)rs.computePosition(t,n,!1,g,A,_),h[m++]=_.x,h[m++]=_.y,h[m++]=_.z;let C=h.length/3*2,y=Fe.createTypedArray(h.length/3,C),E=0;for(let x=0;x<h.length/3-1;x++)y[E++]=x,y[E++]=x+1;y[E++]=h.length/3-1,y[E++]=0;let I=new ht({attributes:new pn,primitiveType:Pe.LINES});return I.attributes.position=new ve({componentDatatype:q.DOUBLE,componentsPerAttribute:3,values:h}),I.indices=y,I}function V$e(e,t){let n=e._surfaceHeight,i=e._extrudedHeight,o=e._ellipsoid,r=lAe(e,t),a=t.height,s=t.width,c=Ii.scaleToGeodeticHeight(r.attributes.position.values,n,o,!1),u=c.length,f=new Float64Array(u*2);f.set(c);let h=Ii.scaleToGeodeticHeight(r.attributes.position.values,i,o);f.set(h,u),r.attributes.position.values=f;let m=t.northCap,g=t.southCap,A=4;m&&(A-=1),g&&(A-=1);let _=(f.length/3+A)*2,C=Fe.createTypedArray(f.length/3,_);u=f.length/6;let y=0;for(let I=0;I<u-1;I++)C[y++]=I,C[y++]=I+1,C[y++]=I+u,C[y++]=I+u+1;C[y++]=u-1,C[y++]=0,C[y++]=u+u-1,C[y++]=u,C[y++]=0,C[y++]=u;let E;if(m)E=a-1;else{let I=s-1;C[y++]=I,C[y++]=I+u,E=s+a-2}if(C[y++]=E,C[y++]=E+u,!g){let I=s+E-1;C[y++]=I,C[y]=I+u}return r.indices=C,r}function GT(e){e=e??V.EMPTY_OBJECT;let t=e.rectangle,n=e.granularity??D.RADIANS_PER_DEGREE,i=e.ellipsoid??te.default,o=e.rotation??0,r=e.height??0,a=e.extrudedHeight??r;this._rectangle=ce.clone(t),this._granularity=n,this._ellipsoid=i,this._surfaceHeight=Math.max(r,a),this._rotation=o,this._extrudedHeight=Math.min(r,a),this._offsetAttribute=e.offsetAttribute,this._workerName="createRectangleOutlineGeometry"}GT.packedLength=ce.packedLength+te.packedLength+5;GT.pack=function(e,t,n){return n=n??0,ce.pack(e._rectangle,t,n),n+=ce.packedLength,te.pack(e._ellipsoid,t,n),n+=te.packedLength,t[n++]=e._granularity,t[n++]=e._surfaceHeight,t[n++]=e._rotation,t[n++]=e._extrudedHeight,t[n]=e._offsetAttribute??-1,t};var uAe=new ce,fAe=te.clone(te.UNIT_SPHERE),UT={rectangle:uAe,ellipsoid:fAe,granularity:void 0,height:void 0,rotation:void 0,extrudedHeight:void 0,offsetAttribute:void 0};GT.unpack=function(e,t,n){t=t??0;let i=ce.unpack(e,t,uAe);t+=ce.packedLength;let o=te.unpack(e,t,fAe);t+=te.packedLength;let r=e[t++],a=e[t++],s=e[t++],c=e[t++],u=e[t];return l(n)?(n._rectangle=ce.clone(i,n._rectangle),n._ellipsoid=te.clone(o,n._ellipsoid),n._surfaceHeight=a,n._rotation=s,n._extrudedHeight=c,n._offsetAttribute=u===-1?void 0:u,n):(UT.granularity=r,UT.height=a,UT.rotation=s,UT.extrudedHeight=c,UT.offsetAttribute=u===-1?void 0:u,new GT(UT))};var H$e=new he;GT.createGeometry=function(e){let t=e._rectangle,n=e._ellipsoid,i=rs.computeOptions(t,e._granularity,e._rotation,0,z$e,H$e),o,r;if(D.equalsEpsilon(t.north,t.south,D.EPSILON10)||D.equalsEpsilon(t.east,t.west,D.EPSILON10))return;let a=e._surfaceHeight,s=e._extrudedHeight,c=!D.equalsEpsilon(a,s,0,D.EPSILON2),u;if(c){if(o=V$e(e,i),l(e._offsetAttribute)){let m=o.attributes.position.values.length/3,g=new Uint8Array(m);e._offsetAttribute===un.TOP?g=g.fill(1,0,m/2):(u=e._offsetAttribute===un.NONE?0:1,g=g.fill(u)),o.attributes.applyOffset=new ve({componentDatatype:q.UNSIGNED_BYTE,componentsPerAttribute:1,values:g})}let f=le.fromRectangle3D(t,n,a,U$e),h=le.fromRectangle3D(t,n,s,k$e);r=le.union(f,h)}else{if(o=lAe(e,i),o.attributes.position.values=Ii.scaleToGeodeticHeight(o.attributes.position.values,a,n,!1),l(e._offsetAttribute)){let f=o.attributes.position.values.length;u=e._offsetAttribute===un.NONE?0:1;let h=new Uint8Array(f/3).fill(u);o.attributes.applyOffset=new ve({componentDatatype:q.UNSIGNED_BYTE,componentsPerAttribute:1,values:h})}r=le.fromRectangle3D(t,n,a)}return new ht({attributes:o.attributes,indices:o.indices,primitiveType:Pe.LINES,boundingSphere:r,offsetAttribute:e._offsetAttribute})};var WI=GT;function VT(e){this.rectangle=ce.clone(e.rectangle),this.minimumHeight=e.minimumHeight??0,this.maximumHeight=e.maximumHeight??0,this.southwestCornerCartesian=new d,this.northeastCornerCartesian=new d,this.westNormal=new d,this.southNormal=new d,this.eastNormal=new d,this.northNormal=new d;let t=e.ellipsoid??te.WGS84;K$e(this,e.rectangle,t),this._orientedBoundingBox=void 0,this._boundingSphere=void 0,(e.computeBoundingVolumes??!0)&&this.computeBoundingVolumes(t)}Object.defineProperties(VT.prototype,{boundingVolume:{get:function(){return this._orientedBoundingBox}},boundingSphere:{get:function(){return this._boundingSphere}}});VT.prototype.computeBoundingVolumes=function(e){this._orientedBoundingBox=$t.fromRectangle(this.rectangle,this.minimumHeight,this.maximumHeight,e),this._boundingSphere=le.fromOrientedBoundingBox(this._orientedBoundingBox)};var dAe=new d,XV=new d,hAe=new d,Y$e=new d,j$e=new d,W$e=new d,q$e=new d,vd=new he,AAe=new rn(d.UNIT_X,0),zT=new gn;function K$e(e,t,n){n.cartographicToCartesian(ce.southwest(t),e.southwestCornerCartesian),n.cartographicToCartesian(ce.northeast(t),e.northeastCornerCartesian),vd.longitude=t.west,vd.latitude=(t.south+t.north)*.5,vd.height=0;let i=n.cartographicToCartesian(vd,W$e),o=d.cross(i,d.UNIT_Z,Y$e);d.normalize(o,e.westNormal),vd.longitude=t.east;let r=n.cartographicToCartesian(vd,q$e),a=d.cross(d.UNIT_Z,r,dAe);d.normalize(a,e.eastNormal);let s=d.subtract(i,r,dAe);d.magnitude(s)===0&&(s=d.clone(o,s));let c=d.normalize(s,j$e),u=t.south,f;if(u>0){vd.longitude=(t.west+t.east)*.5,vd.latitude=u;let _=n.cartographicToCartesian(vd,zT.origin);d.clone(c,zT.direction);let C=rn.fromPointNormal(e.southwestCornerCartesian,e.westNormal,AAe);ci.rayPlane(zT,C,e.southwestCornerCartesian),f=n.geodeticSurfaceNormal(_,XV)}else f=n.geodeticSurfaceNormalCartographic(ce.southeast(t),XV);let h=d.cross(f,s,hAe);d.normalize(h,e.southNormal);let m=t.north,g;if(m<0){vd.longitude=(t.west+t.east)*.5,vd.latitude=m;let _=n.cartographicToCartesian(vd,zT.origin);d.negate(c,zT.direction);let C=rn.fromPointNormal(e.northeastCornerCartesian,e.eastNormal,AAe);ci.rayPlane(zT,C,e.northeastCornerCartesian),g=n.geodeticSurfaceNormal(_,XV)}else g=n.geodeticSurfaceNormalCartographic(ce.northwest(t),XV);let A=d.cross(s,g,hAe);d.normalize(A,e.northNormal)}var X$e=new d,J$e=new d,Z$e=new d(0,-1,0),$$e=new d(0,0,-1),mAe=new d;function eet(e,t){let n=t.camera,i=n.positionWC,o=n.positionCartographic,r=0;if(!ce.contains(e.rectangle,o)){let u=e.southwestCornerCartesian,f=e.northeastCornerCartesian,h=e.westNormal,m=e.southNormal,g=e.eastNormal,A=e.northNormal;t.mode!==oe.SCENE3D&&(u=t.mapProjection.project(ce.southwest(e.rectangle),X$e),u.z=u.y,u.y=u.x,u.x=0,f=t.mapProjection.project(ce.northeast(e.rectangle),J$e),f.z=f.y,f.y=f.x,f.x=0,h=Z$e,g=d.UNIT_Y,m=$$e,A=d.UNIT_Z);let _=d.subtract(i,u,mAe),C=d.dot(_,h),y=d.dot(_,m),E=d.subtract(i,f,mAe),I=d.dot(E,g),x=d.dot(E,A);C>0?r+=C*C:I>0&&(r+=I*I),y>0?r+=y*y:x>0&&(r+=x*x)}let a,s,c;if(t.mode===oe.SCENE3D?(a=o.height,s=e.minimumHeight,c=e.maximumHeight):(a=i.x,s=0,c=0),a>c){let u=a-c;r+=u*u}else if(a<s){let u=s-a;r+=u*u}return Math.sqrt(r)}VT.prototype.distanceToCamera=function(e){let t=eet(this,e);if(e.mode===oe.SCENE3D&&l(this._orientedBoundingBox)){let n=Math.sqrt(this._orientedBoundingBox.distanceSquaredTo(e.camera.positionWC));return Math.max(t,n)}return t};VT.prototype.intersectPlane=function(e){return this._orientedBoundingBox.intersectPlane(e)};VT.prototype.createDebugVolume=function(e){let t=new M.clone(M.IDENTITY),n=new WI({rectangle:this.rectangle,height:this.minimumHeight,extrudedHeight:this.maximumHeight}),i=new Rt({geometry:n,id:"outline",modelMatrix:t,attributes:{color:Jt.fromColor(e)}});return new On({geometryInstances:i,appearance:new hn({translucent:!1,flat:!0}),asynchronous:!1})};var mf=VT;var p1={},tet=new d,pAe=new d,gAe=new d,_Ae=new d,CAe=new $t;p1.validOutline=function(e){let n=$t.fromPoints(e,CAe).halfAxes,i=J.getColumn(n,0,pAe),o=J.getColumn(n,1,gAe),r=J.getColumn(n,2,_Ae),a=d.magnitude(i),s=d.magnitude(o),c=d.magnitude(r);return!(a===0&&(s===0||c===0)||s===0&&c===0)};p1.computeProjectTo2DArguments=function(e,t,n,i){let o=$t.fromPoints(e,CAe),r=o.halfAxes,a=J.getColumn(r,0,pAe),s=J.getColumn(r,1,gAe),c=J.getColumn(r,2,_Ae),u=d.magnitude(a),f=d.magnitude(s),h=d.magnitude(c),m=Math.min(u,f,h);if(u===0&&(f===0||h===0)||f===0&&h===0)return!1;let g,A;return(m===f||m===h)&&(g=a),m===u?g=s:m===h&&(A=s),(m===u||m===f)&&(A=c),d.normalize(g,n),d.normalize(A,i),d.clone(o.center,t),!0};function yAe(e,t,n,i,o){let r=d.subtract(e,t,tet),a=d.dot(n,r),s=d.dot(i,r);return Q.fromElements(a,s,o)}p1.createProjectPointsTo2DFunction=function(e,t,n){return function(i){let o=new Array(i.length);for(let r=0;r<i.length;r++)o[r]=yAe(i[r],e,t,n);return o}};p1.createProjectPointTo2DFunction=function(e,t,n){return function(i,o){return yAe(i,e,t,n,o)}};var wg=p1;function net(e){let t=e.length,n=new Float64Array(t*3),i=Fe.createTypedArray(t,t*2),o=0,r=0;for(let s=0;s<t;s++){let c=e[s];n[o++]=c.x,n[o++]=c.y,n[o++]=c.z,i[r++]=s,i[r++]=(s+1)%t}let a=new pn({position:new ve({componentDatatype:q.DOUBLE,componentsPerAttribute:3,values:n})});return new ht({attributes:a,indices:i,primitiveType:Pe.LINES})}function qI(e){e=e??V.EMPTY_OBJECT;let t=e.polygonHierarchy;this._polygonHierarchy=t,this._workerName="createCoplanarPolygonOutlineGeometry",this.packedLength=Zn.computeHierarchyPackedLength(t,d)+1}qI.fromPositions=function(e){e=e??V.EMPTY_OBJECT;let t={polygonHierarchy:{positions:e.positions}};return new qI(t)};qI.pack=function(e,t,n){return n=n??0,n=Zn.packPolygonHierarchy(e._polygonHierarchy,t,n,d),t[n]=e.packedLength,t};var iet={polygonHierarchy:{}};qI.unpack=function(e,t,n){t=t??0;let i=Zn.unpackPolygonHierarchy(e,t,d);t=i.startingIndex,delete i.startingIndex;let o=e[t];return l(n)||(n=new qI(iet)),n._polygonHierarchy=i,n.packedLength=o,n};qI.createGeometry=function(e){let t=e._polygonHierarchy,n=t.positions;if(n=Uo(n,d.equalsEpsilon,!0),n.length<3||!wg.validOutline(n))return;let o=Zn.polygonOutlinesFromHierarchy(t,!1);if(o.length===0)return;let r=[];for(let c=0;c<o.length;c++){let u=new Rt({geometry:net(o[c])});r.push(u)}let a=Un.combineInstances(r)[0],s=le.fromPoints(t.positions);return new ht({attributes:a.attributes,indices:a.indices,primitiveType:a.primitiveType,boundingSphere:s})};var Pd=qI;var JV=new he;function g1(e){let t=Hp.fromToken(e.token),n=e.minimumHeight??0,i=e.maximumHeight??0,o=e.ellipsoid??te.WGS84;this.s2Cell=t,this.minimumHeight=n,this.maximumHeight=i,this.ellipsoid=o;let r=het(t,n,i,o);this._boundingPlanes=r;let a=get(r);this._vertices=a,this._edgeNormals=new Array(6),this._edgeNormals[0]=wq(r[0],a.slice(0,4));let s;for(s=0;s<4;s++)this._edgeNormals[0][s]=d.negate(this._edgeNormals[0][s],this._edgeNormals[0][s]);for(this._edgeNormals[1]=wq(r[1],a.slice(4,8)),s=0;s<4;s++)this._edgeNormals[2+s]=wq(r[2+s],[a[s%4],a[(s+1)%4],a[4+(s+1)%4],a[4+s]]);for(this._planeVertices=[this._vertices.slice(0,4),this._vertices.slice(4,8)],s=0;s<4;s++)this._planeVertices.push([this._vertices[s%4],this._vertices[(s+1)%4],this._vertices[4+(s+1)%4],this._vertices[4+s]]);let c=t.getCenter();JV=o.cartesianToCartographic(c,JV),JV.height=(i+n)/2,this.center=o.cartographicToCartesian(JV,c),this._boundingSphere=le.fromPoints(a)}var oet=new d,ret=new he,aet=new d,set=new he,cet=new d,uet=new d,fet=new d,det=new d;function het(e,t,n,i){let o=new Array(6),r=e.getCenter(),a=i.geodeticSurfaceNormal(r,oet),s=i.cartesianToCartographic(r,ret);s.height=n;let c=i.cartographicToCartesian(s,aet),u=rn.fromPointNormal(c,a);o[0]=u;let f=0,h,m=[],g,A;for(h=0;h<4;h++){g=e.getVertex(h),m[h]=g,A=i.cartesianToCartographic(g,set),A.height=t;let C=rn.getPointDistance(u,i.cartographicToCartesian(A,cet));C<f&&(f=C)}let _=rn.clone(u);for(_.normal=d.negate(_.normal,_.normal),_.distance=_.distance*-1+f,o[1]=_,h=0;h<4;h++){g=m[h];let C=m[(h+1)%4],y=i.geodeticSurfaceNormal(g,uet),E=d.subtract(C,g,det),I=d.cross(E,y,fet);I=d.normalize(I,I),o[2+h]=rn.fromPointNormal(g,I)}return o}var KI=new d,XI=new d,JI=new d,Eq=new d,Iq=new d,bq=new d,Aet=new d,met=new d,pet=new d,xq=new d,Tq=new d,Sq=new d,jC=new d,bm=new J;function EAe(e,t,n){KI=e.normal,XI=t.normal,JI=n.normal,Eq=d.multiplyByScalar(e.normal,-e.distance,Eq),Iq=d.multiplyByScalar(t.normal,-t.distance,Iq),bq=d.multiplyByScalar(n.normal,-n.distance,bq),xq=d.multiplyByScalar(d.cross(XI,JI,Aet),d.dot(Eq,KI),xq),Tq=d.multiplyByScalar(d.cross(JI,KI,met),d.dot(Iq,XI),Tq),Sq=d.multiplyByScalar(d.cross(KI,XI,pet),d.dot(bq,JI),Sq),bm[0]=KI.x,bm[1]=XI.x,bm[2]=JI.x,bm[3]=KI.y,bm[4]=XI.y,bm[5]=JI.y,bm[6]=KI.z,bm[7]=XI.z,bm[8]=JI.z;let i=J.determinant(bm);return jC=d.add(xq,Tq,jC),jC=d.add(jC,Sq,jC),new d(jC.x/i,jC.y/i,jC.z/i)}function get(e){let t=new Array(8);for(let n=0;n<4;n++)t[n]=EAe(e[0],e[2+(n+3)%4],e[2+n%4]),t[n+4]=EAe(e[1],e[2+(n+3)%4],e[2+n%4]);return t}var Bq=new d,HT=new d;function wq(e,t){let n=[];for(let i=0;i<4;i++)Bq=d.subtract(t[(i+1)%4],t[i],Bq),HT=d.cross(e.normal,Bq,HT),HT=d.normalize(HT,HT),n[i]=d.clone(HT);return n}Object.defineProperties(g1.prototype,{boundingVolume:{get:function(){return this}},boundingSphere:{get:function(){return this._boundingSphere}}});var Dq=new d;g1.prototype.distanceToCamera=function(e){let t=e.camera.positionWC,n=[],i=[],o;rn.getPointDistance(this._boundingPlanes[0],t)>0?(n.push(0),i.push(this._planeVertices[0]),o=this._edgeNormals[0]):rn.getPointDistance(this._boundingPlanes[1],t)>0&&(n.push(1),i.push(this._planeVertices[1]),o=this._edgeNormals[1]);let r,a;for(r=0;r<4;r++)a=2+r,rn.getPointDistance(this._boundingPlanes[a],t)>0&&(n.push(a),i.push(this._planeVertices[a]),o=this._edgeNormals[a]);if(n.length===0)return 0;let s,c;if(n.length===1)return c=this._boundingPlanes[n[0]],s=vq(rn.projectPointOntoPlane(c,t,Dq),i[0],c,o),d.distance(s,t);if(n.length===2){if(n[0]===0){let m=[this._vertices[4*n[0]+(n[1]-2)],this._vertices[4*n[0]+(n[1]-2+1)%4]];return s=IAe(t,m[0],m[1]),d.distance(s,t)}let f=Number.MAX_VALUE,h;for(r=0;r<2;r++)c=this._boundingPlanes[n[r]],s=vq(rn.projectPointOntoPlane(c,t,Dq),i[r],c,this._edgeNormals[n[r]]),h=d.distanceSquared(s,t),h<f&&(f=h);return Math.sqrt(f)}else if(n.length>3)return s=vq(rn.projectPointOntoPlane(this._boundingPlanes[1],t,Dq),this._planeVertices[1],this._boundingPlanes[1],this._edgeNormals[1]),d.distance(s,t);let u=n[1]===2&&n[2]===5?0:1;return n[0]===0?d.distance(t,this._vertices[(n[1]-2+u)%4]):d.distance(t,this._vertices[4+(n[1]-2+u)%4])};var _et=new d,Cet=new d;function IAe(e,t,n){let i=d.subtract(n,t,_et),o=d.subtract(e,t,Cet),r=d.dot(i,o);if(r<=0)return t;let a=d.dot(i,i);return r>=a?n:(r=r/a,new d((1-r)*t.x+r*n.x,(1-r)*t.y+r*n.y,(1-r)*t.z+r*n.z))}var yet=new rn(d.UNIT_X,0);function vq(e,t,n,i){let o=Number.MAX_VALUE,r,a,s;for(let c=0;c<t.length;c++){let u=rn.fromPointNormal(t[c],i[c],yet);rn.getPointDistance(u,e)<0||(s=IAe(e,t[c],t[(c+1)%4]),r=d.distance(e,s),r<o&&(o=r,a=s))}return l(a)?a:e}g1.prototype.intersectPlane=function(e){let t=0,n=0;for(let i=0;i<this._vertices.length;i++)d.dot(e.normal,this._vertices[i])+e.distance<0?n++:t++;return t===this._vertices.length?qt.INSIDE:n===this._vertices.length?qt.OUTSIDE:qt.INTERSECTING};g1.prototype.createDebugVolume=function(e){let t=new M.clone(M.IDENTITY),n=new Pd({polygonHierarchy:{positions:this._planeVertices[0]}}),i=Pd.createGeometry(n),o=new Rt({geometry:i,id:"outline",modelMatrix:t,attributes:{color:Jt.fromColor(e)}}),r=new Pd({polygonHierarchy:{positions:this._planeVertices[1]}}),a=Pd.createGeometry(r),s=new Rt({geometry:a,id:"outline",modelMatrix:t,attributes:{color:Jt.fromColor(e)}}),c=[];for(let u=0;u<4;u++){let f=new Pd({polygonHierarchy:{positions:this._planeVertices[2+u]}}),h=Pd.createGeometry(f);c[u]=new Rt({geometry:h,id:"outline",modelMatrix:t,attributes:{color:Jt.fromColor(e)}})}return new On({geometryInstances:[c[0],c[1],c[2],c[3],s,o],appearance:new hn({translucent:!1,flat:!0}),asynchronous:!1})};var _1=g1;var Eet=new d(1,1,1),ZV=Math.cos,$V=Math.sin;function YT(e){e=e??V.EMPTY_OBJECT;let t=e.radii??Eet,n=e.innerRadii??t,i=e.minimumClock??0,o=e.maximumClock??D.TWO_PI,r=e.minimumCone??0,a=e.maximumCone??D.PI,s=Math.round(e.stackPartitions??10),c=Math.round(e.slicePartitions??8),u=Math.round(e.subdivisions??128);this._radii=d.clone(t),this._innerRadii=d.clone(n),this._minimumClock=i,this._maximumClock=o,this._minimumCone=r,this._maximumCone=a,this._stackPartitions=s,this._slicePartitions=c,this._subdivisions=u,this._offsetAttribute=e.offsetAttribute,this._workerName="createEllipsoidOutlineGeometry"}YT.packedLength=2*d.packedLength+8;YT.pack=function(e,t,n){return n=n??0,d.pack(e._radii,t,n),n+=d.packedLength,d.pack(e._innerRadii,t,n),n+=d.packedLength,t[n++]=e._minimumClock,t[n++]=e._maximumClock,t[n++]=e._minimumCone,t[n++]=e._maximumCone,t[n++]=e._stackPartitions,t[n++]=e._slicePartitions,t[n++]=e._subdivisions,t[n]=e._offsetAttribute??-1,t};var bAe=new d,xAe=new d,Dg={radii:bAe,innerRadii:xAe,minimumClock:void 0,maximumClock:void 0,minimumCone:void 0,maximumCone:void 0,stackPartitions:void 0,slicePartitions:void 0,subdivisions:void 0,offsetAttribute:void 0};YT.unpack=function(e,t,n){t=t??0;let i=d.unpack(e,t,bAe);t+=d.packedLength;let o=d.unpack(e,t,xAe);t+=d.packedLength;let r=e[t++],a=e[t++],s=e[t++],c=e[t++],u=e[t++],f=e[t++],h=e[t++],m=e[t];return l(n)?(n._radii=d.clone(i,n._radii),n._innerRadii=d.clone(o,n._innerRadii),n._minimumClock=r,n._maximumClock=a,n._minimumCone=s,n._maximumCone=c,n._stackPartitions=u,n._slicePartitions=f,n._subdivisions=h,n._offsetAttribute=m===-1?void 0:m,n):(Dg.minimumClock=r,Dg.maximumClock=a,Dg.minimumCone=s,Dg.maximumCone=c,Dg.stackPartitions=u,Dg.slicePartitions=f,Dg.subdivisions=h,Dg.offsetAttribute=m===-1?void 0:m,new YT(Dg))};YT.createGeometry=function(e){let t=e._radii;if(t.x<=0||t.y<=0||t.z<=0)return;let n=e._innerRadii;if(n.x<=0||n.y<=0||n.z<=0)return;let i=e._minimumClock,o=e._maximumClock,r=e._minimumCone,a=e._maximumCone,s=e._subdivisions,c=te.fromCartesian3(t),u=e._slicePartitions+1,f=e._stackPartitions+1;u=Math.round(u*Math.abs(o-i)/D.TWO_PI),f=Math.round(f*Math.abs(a-r)/D.PI),u<2&&(u=2),f<2&&(f=2);let h=0,m=1,g=n.x!==t.x||n.y!==t.y||n.z!==t.z,A=!1,_=!1;g&&(m=2,r>0&&(A=!0,h+=u),a<Math.PI&&(_=!0,h+=u));let C=s*m*(f+u),y=new Float64Array(C*3),E=2*(C+h-(u+f)*m),I=Fe.createTypedArray(C,E),x,S,w,v,R=0,N=new Array(f),O=new Array(f);for(x=0;x<f;x++)v=r+x*(a-r)/(f-1),N[x]=$V(v),O[x]=ZV(v);let p=new Array(s),b=new Array(s);for(x=0;x<s;x++)w=i+x*(o-i)/(s-1),p[x]=$V(w),b[x]=ZV(w);for(x=0;x<f;x++)for(S=0;S<s;S++)y[R++]=t.x*N[x]*b[S],y[R++]=t.y*N[x]*p[S],y[R++]=t.z*O[x];if(g)for(x=0;x<f;x++)for(S=0;S<s;S++)y[R++]=n.x*N[x]*b[S],y[R++]=n.y*N[x]*p[S],y[R++]=n.z*O[x];for(N.length=s,O.length=s,x=0;x<s;x++)v=r+x*(a-r)/(s-1),N[x]=$V(v),O[x]=ZV(v);for(p.length=u,b.length=u,x=0;x<u;x++)w=i+x*(o-i)/(u-1),p[x]=$V(w),b[x]=ZV(w);for(x=0;x<s;x++)for(S=0;S<u;S++)y[R++]=t.x*N[x]*b[S],y[R++]=t.y*N[x]*p[S],y[R++]=t.z*O[x];if(g)for(x=0;x<s;x++)for(S=0;S<u;S++)y[R++]=n.x*N[x]*b[S],y[R++]=n.y*N[x]*p[S],y[R++]=n.z*O[x];for(R=0,x=0;x<f*m;x++){let P=x*s;for(S=0;S<s-1;S++)I[R++]=P+S,I[R++]=P+S+1}let T=f*s*m;for(x=0;x<u;x++)for(S=0;S<s-1;S++)I[R++]=T+x+S*u,I[R++]=T+x+(S+1)*u;if(g)for(T=f*s*m+u*s,x=0;x<u;x++)for(S=0;S<s-1;S++)I[R++]=T+x+S*u,I[R++]=T+x+(S+1)*u;if(g){let P=f*s*m,L=P+s*u;if(A)for(x=0;x<u;x++)I[R++]=P+x,I[R++]=L+x;if(_)for(P+=s*u-u,L+=s*u-u,x=0;x<u;x++)I[R++]=P+x,I[R++]=L+x}let B=new pn({position:new ve({componentDatatype:q.DOUBLE,componentsPerAttribute:3,values:y})});if(l(e._offsetAttribute)){let P=y.length,L=e._offsetAttribute===un.NONE?0:1,U=new Uint8Array(P/3).fill(L);B.applyOffset=new ve({componentDatatype:q.UNSIGNED_BYTE,componentsPerAttribute:1,values:U})}return new ht({attributes:B,indices:I,primitiveType:Pe.LINES,boundingSphere:le.fromEllipsoid(c),offsetAttribute:e._offsetAttribute})};var pf=YT;function jT(e){let t=e.radius??1,i={radii:new d(t,t,t),stackPartitions:e.stackPartitions,slicePartitions:e.slicePartitions,subdivisions:e.subdivisions};this._ellipsoidGeometry=new pf(i),this._workerName="createSphereOutlineGeometry"}jT.packedLength=pf.packedLength;jT.pack=function(e,t,n){return pf.pack(e._ellipsoidGeometry,t,n)};var Iet=new pf,ZI={radius:void 0,radii:new d,stackPartitions:void 0,slicePartitions:void 0,subdivisions:void 0};jT.unpack=function(e,t,n){let i=pf.unpack(e,t,Iet);return ZI.stackPartitions=i._stackPartitions,ZI.slicePartitions=i._slicePartitions,ZI.subdivisions=i._subdivisions,l(n)?(d.clone(i._radii,ZI.radii),n._ellipsoidGeometry=new pf(ZI),n):(ZI.radius=i._radii.x,new jT(ZI))};jT.createGeometry=function(e){return pf.createGeometry(e._ellipsoidGeometry)};var vg=jT;function WT(e,t){t===0&&(t=D.EPSILON7),this._boundingSphere=new le(e,t)}Object.defineProperties(WT.prototype,{center:{get:function(){return this._boundingSphere.center}},radius:{get:function(){return this._boundingSphere.radius}},boundingVolume:{get:function(){return this._boundingSphere}},boundingSphere:{get:function(){return this._boundingSphere}}});WT.prototype.distanceToCamera=function(e){let t=this._boundingSphere;return Math.max(0,d.distance(t.center,e.camera.positionWC)-t.radius)};WT.prototype.intersectPlane=function(e){return le.intersectPlane(this._boundingSphere,e)};WT.prototype.update=function(e,t){d.clone(e,this._boundingSphere.center),this._boundingSphere.radius=t};WT.prototype.createDebugVolume=function(e){let t=new vg({radius:this.radius}),n=M.fromTranslation(this.center,new M.clone(M.IDENTITY)),i=new Rt({geometry:t,id:"outline",modelMatrix:n,attributes:{color:Jt.fromColor(e)}});return new On({geometryInstances:i,appearance:new hn({translucent:!1,flat:!0}),asynchronous:!1})};var Pg=WT;var bet=new d,xet=new d,Tet=new d,Bet=new d;function $I(e,t,n){n=d.cross(e,t,n);let i=d.magnitude(n);return d.multiplyByScalar(n,D.EPSILON7/i,n)}function Pq(e,t){let n=d.normalize(e,Bet),i=d.equalsEpsilon(n,d.UNIT_X,D.EPSILON6)?d.UNIT_Y:d.UNIT_X;return $I(e,i,t)}function TAe(e){let t=J.getColumn(e,0,bet),n=J.getColumn(e,1,xet),i=J.getColumn(e,2,Tet),o=d.equals(t,d.ZERO),r=d.equals(n,d.ZERO),a=d.equals(i,d.ZERO);return!o&&!r&&!a?e:o&&r&&a?(e[0]=D.EPSILON7,e[4]=D.EPSILON7,e[8]=D.EPSILON7,e):(o&&!r&&!a?t=$I(n,i,t):!o&&r&&!a?n=$I(t,i,n):!o&&!r&&a?i=$I(n,t,i):o?r?a||(t=Pq(i,t),n=$I(i,t,n)):(t=Pq(n,t),i=$I(n,t,i)):(n=Pq(t,n),i=$I(n,t,i)),J.setColumn(e,0,t,e),J.setColumn(e,1,n,e),J.setColumn(e,2,i,e),e)}function qT(e,t){t=TAe(t),this._orientedBoundingBox=new $t(e,t),this._boundingSphere=le.fromOrientedBoundingBox(this._orientedBoundingBox)}Object.defineProperties(qT.prototype,{boundingVolume:{get:function(){return this._orientedBoundingBox}},boundingSphere:{get:function(){return this._boundingSphere}}});qT.prototype.distanceToCamera=function(e){return Math.sqrt(this._orientedBoundingBox.distanceSquaredTo(e.camera.positionWC))};qT.prototype.intersectPlane=function(e){return this._orientedBoundingBox.intersectPlane(e)};qT.prototype.update=function(e,t){d.clone(e,this._orientedBoundingBox.center),t=TAe(t),J.clone(t,this._orientedBoundingBox.halfAxes),le.fromOrientedBoundingBox(this._orientedBoundingBox,this._boundingSphere)};qT.prototype.createDebugVolume=function(e){let t=new bh({minimum:new d(-1,-1,-1),maximum:new d(1,1,1)}),n=M.fromRotationTranslation(this.boundingVolume.halfAxes,this.boundingVolume.center),i=new Rt({geometry:t,id:"outline",modelMatrix:n,attributes:{color:Jt.fromColor(e)}});return new On({geometryInstances:i,appearance:new hn({translucent:!1,flat:!0}),asynchronous:!1})};var xu=qT;function xr(e,t,n,i){this._tileset=e,this._header=n;let o=l(n.contents),r=o&&n.contents.length>1||Ei(n,"3DTILES_multiple_contents"),a=o&&!r?n.contents[0]:n.content;this._contentHeader=a,this.transform=l(n.transform)?M.unpack(n.transform):M.clone(M.IDENTITY);let s=l(i)?i.computedTransform:e.modelMatrix,c=M.multiply(s,this.transform,new M),u=l(i)?i._initialTransform:M.IDENTITY;this._initialTransform=M.multiply(u,this.transform,new M),this.computedTransform=c,this.metadata=h1(e,n),this._verticalExaggeration=1,this._verticalExaggerationRelativeHeight=0,this._boundingVolume=this.createBoundingVolume(n.boundingVolume,c),this._boundingVolume2D=void 0;let f;l(a)&&l(a.boundingVolume)&&(f=this.createBoundingVolume(a.boundingVolume,c)),this._contentBoundingVolume=f,this._contentBoundingVolume2D=void 0;let h;l(n.viewerRequestVolume)&&(h=this.createBoundingVolume(n.viewerRequestVolume,c)),this._viewerRequestVolume=h,this.geometricError=n.geometricError,this._geometricError=n.geometricError,l(this._geometricError)||(this._geometricError=l(i)?i._geometricError:e._geometricError,xr._deprecationWarning("geometricErrorUndefined","Required property geometricError is undefined for this tile. Using parent's geometric error instead.")),this.updateGeometricErrorScale();let m;l(n.refine)?((n.refine==="replace"||n.refine==="add")&&xr._deprecationWarning("lowercase-refine",`This tile uses a lowercase refine "${n.refine}". Instead use "${n.refine.toUpperCase()}".`),m=n.refine.toUpperCase()==="REPLACE"?sr.REPLACE:sr.ADD):l(i)?m=i.refine:m=sr.REPLACE,this.refine=m,this.children=[],this.parent=i;let g,A=!1,_,C,y;if(t=Be.createIfNeeded(t),r)_=lr.UNLOADED,C=t.clone();else if(l(a)){let S=a.uri;l(a.url)&&(xr._deprecationWarning("contentUrl",'This tileset JSON uses the "content.url" property which has been deprecated. Use "content.uri" instead.'),S=a.url),S===""?(xr._deprecationWarning("contentUriEmpty","content.uri property is an empty string, which creates a circular dependency, making this tileset invalid. Omit the content property instead"),g=new kT(e,this),A=!0,_=lr.READY):(_=lr.UNLOADED,C=t.getDerivedResource({url:S}),y=Nc.getServerKey(C.getUrlComponent()))}else g=new kT(e,this),A=!0,_=lr.READY;this._content=g,this._contentResource=C,this._contentState=_,this._expiredContent=void 0,this._serverKey=y,this.hasEmptyContent=A,this.hasTilesetContent=!1,this.hasImplicitContent=!1,this.hasRenderableContent=!A,this.hasImplicitContentMetadata=!1,this.hasMultipleContents=r,this.cacheNode=void 0;let E=n.expire,I,x;l(E)&&(I=E.duration,l(E.date)&&(x=X.fromIso8601(E.date))),this.expireDuration=I,this.expireDate=x,this.lastStyleTime=0,this._optimChildrenWithinParent=Bd.NOT_COMPUTED,this.clippingPlanesDirty=!1,this.clippingPolygonsDirty=!1,this.priorityDeferred=!1,this.implicitTileset=void 0,this.implicitCoordinates=void 0,this.implicitSubtree=void 0,this._distanceToCamera=0,this._centerZDepth=0,this._screenSpaceError=0,this._screenSpaceErrorProgressiveResolution=0,this._visibilityPlaneMask=0,this._visible=!1,this._inRequestVolume=!1,this._finalResolution=!0,this._depth=0,this._stackLength=0,this._selectionDepth=0,this._updatedVisibilityFrame=0,this._touchedFrame=0,this._visitedFrame=0,this._selectedFrame=0,this._wasSelectedLastFrame=!1,this._requestedFrame=0,this._ancestorWithContent=void 0,this._ancestorWithContentAvailable=void 0,this._refines=!1,this._shouldSelect=!1,this._isClipped=!0,this._isClippedByPolygon=!1,this._clippingPlanesState=0,this._clippingPolygonsState=0,this._debugBoundingVolume=void 0,this._debugContentBoundingVolume=void 0,this._debugViewerRequestVolume=void 0,this._debugColor=z.fromRandom({alpha:1}),this._debugColorizeTiles=!1,this._priority=0,this._priorityHolder=this,this._priorityProgressiveResolution=!1,this._priorityProgressiveResolutionScreenSpaceErrorLeaf=!1,this._priorityReverseScreenSpaceError=0,this._foveatedFactor=0,this._wasMinPriorityChild=!1,this._loadTimestamp=new X,this._commandsLength=0,this._color=void 0,this._colorDirty=!1,this._request=void 0}xr._deprecationWarning=Es;Object.defineProperties(xr.prototype,{tileset:{get:function(){return this._tileset}},content:{get:function(){return this._content}},boundingVolume:{get:function(){return this._boundingVolume}},contentBoundingVolume:{get:function(){return this._contentBoundingVolume??this._boundingVolume}},boundingSphere:{get:function(){return this._boundingVolume.boundingSphere}},isVisible:{get:function(){return this._visible&&this._inRequestVolume}},extras:{get:function(){return this._header.extras}},color:{get:function(){return l(this._color)||(this._color=new z),z.clone(this._color)},set:function(e){this._color=z.clone(e,this._color),this._colorDirty=!0}},contentAvailable:{get:function(){return this.contentReady&&this.hasRenderableContent||l(this._expiredContent)&&!this.contentFailed}},contentReady:{get:function(){return this._contentState===lr.READY}},contentUnloaded:{get:function(){return this._contentState===lr.UNLOADED}},hasUnloadedRenderableContent:{get:function(){return this.hasRenderableContent&&this.contentUnloaded}},contentExpired:{get:function(){return this._contentState===lr.EXPIRED}},contentFailed:{get:function(){return this._contentState===lr.FAILED}},commandsLength:{get:function(){return this._commandsLength}}});var WC=new d;function wet(e,t){let{tileset:n,boundingSphere:i}=e,{radius:o,center:r}=i,{camera:a}=t,s=d.multiplyByScalar(a.directionWC,e._centerZDepth,WC),c=d.add(a.positionWC,s,WC),u=d.subtract(c,r,WC);if(d.magnitude(u)>o){let x=d.normalize(u,WC),S=d.multiplyByScalar(x,o,WC),w=d.add(r,S,WC),v=d.subtract(w,a.positionWC,WC),R=d.normalize(v,WC);e._foveatedFactor=1-Math.abs(d.dot(a.directionWC,R))}else e._foveatedFactor=0;let m=e.refine===sr.REPLACE,g=n.isSkippingLevelOfDetail;if(m&&!g||!n.foveatedScreenSpaceError||n.foveatedConeSize===1||e._priorityProgressiveResolution&&m&&g||n._pass===nr.PRELOAD_FLIGHT||n._pass===nr.PRELOAD)return!1;let A=1-Math.cos(a.frustum.fov*.5),_=n.foveatedConeSize*A;if(e._foveatedFactor<=_)return!1;let C=A-_,y=D.clamp((e._foveatedFactor-_)/C,0,1),E=n.foveatedInterpolationCallback(n.foveatedMinimumScreenSpaceErrorRelaxation,n.memoryAdjustedScreenSpaceError,y),I=e._screenSpaceError===0&&l(e.parent)?e.parent._screenSpaceError*.5:e._screenSpaceError;return n.memoryAdjustedScreenSpaceError-E<=I}var vAe=new X;xr.prototype.getScreenSpaceError=function(e,t,n){let i=this._tileset,o=n??1,r=l(this.parent)?this.parent.geometricError:i._scaledGeometricError,a=t?r:this.geometricError;if(a===0)return 0;let{camera:s,context:c}=e,u=s.frustum,f=c.drawingBufferWidth,h=c.drawingBufferHeight*o,m;if(e.mode===oe.SCENE2D||u instanceof fn){let g=u.offCenterFrustum;l(g)&&(u=g);let A=Math.max(u.top-u.bottom,u.right-u.left)/Math.max(f,h);m=a/A}else{let g=Math.max(this._distanceToCamera,D.EPSILON7),A=u.sseDenominator;if(m=a*h/(g*A),i.dynamicScreenSpaceError){let _=i._dynamicScreenSpaceErrorComputedDensity,C=i.dynamicScreenSpaceErrorFactor,y=D.fog(g,_)*C;m-=y}}return m/=e.pixelRatio,m};function Det(e,t){if(e.progressiveResolutionHeightFraction<=0||e.progressiveResolutionHeightFraction>.5)return!1;let n=e.memoryAdjustedScreenSpaceError,i=t._screenSpaceErrorProgressiveResolution>n;t._priorityProgressiveResolutionScreenSpaceErrorLeaf=!1;let o=t.parent,r=t._screenSpaceErrorProgressiveResolution<=n,a=l(o)&&o._screenSpaceErrorProgressiveResolution>n;return r&&a&&(t._priorityProgressiveResolutionScreenSpaceErrorLeaf=!0,i=!0),i}function vet(e,t){let n=t.parent,o=l(n)&&(!e.isSkippingLevelOfDetail||t._screenSpaceError===0||n.hasTilesetContent||n.hasImplicitContent)?n._screenSpaceError:t._screenSpaceError;return e.root._screenSpaceError-o}xr.prototype.updateVisibility=function(e){let{parent:t,tileset:n}=this;if(this._updatedVisibilityFrame===n._updatedVisibilityFrame)return;let i=l(t)?t.computedTransform:n.modelMatrix,o=l(t)?t._visibilityPlaneMask:Ga.MASK_INDETERMINATE;this.updateTransform(i,e),this._distanceToCamera=this.distanceToTile(e),this._centerZDepth=this.distanceToTileCenter(e),this._screenSpaceError=this.getScreenSpaceError(e,!1),this._screenSpaceErrorProgressiveResolution=this.getScreenSpaceError(e,!1,n.progressiveResolutionHeightFraction),this._visibilityPlaneMask=this.visibility(e,o),this._visible=this._visibilityPlaneMask!==Ga.MASK_OUTSIDE,this._inRequestVolume=this.insideViewerRequestVolume(e),this._priorityReverseScreenSpaceError=vet(n,this),this._priorityProgressiveResolution=Det(n,this),this.priorityDeferred=wet(this,e),this._updatedVisibilityFrame=n._updatedVisibilityFrame};xr.prototype.updateExpiration=function(){if(l(this.expireDate)&&this.contentReady&&!this.hasEmptyContent&&!this.hasMultipleContents){let e=X.now(vAe);X.lessThan(this.expireDate,e)&&(this._contentState=lr.EXPIRED,this._expiredContent=this._content)}};function Pet(e){if(!l(e.expireDuration))return;let t=X.now(vAe);X.addSeconds(t,e.expireDuration,t),l(e.expireDate)?X.lessThan(e.expireDate,t)&&X.clone(t,e.expireDate):e.expireDate=X.clone(t)}function Ret(e){return function(){return e._priority}}xr.prototype.requestContent=function(){if(!this.hasEmptyContent)return this.hasMultipleContents?Met(this):Oet(this)};function Met(e){let t=e._content,n=e._tileset;if(!l(t)){let o=Ei(e._header,"3DTILES_multiple_contents")?e._header.extensions["3DTILES_multiple_contents"]:e._header;t=new A1(n,e,e._contentResource.clone(),o),e._content=t}let i=t.requestInnerContents();if(l(i))return e._contentState=lr.LOADING,i.then(o=>{if(!e.isDestroyed()&&l(o))return e._contentState=lr.PROCESSING,t}).catch(o=>{if(!e.isDestroyed())throw e._contentState=lr.FAILED,o})}async function Net(e,t,n,i,o){let r=e._contentState;e._contentState=lr.LOADING,++t.statistics.numberOfPendingRequests;let a;try{a=await o}catch(s){if(--t.statistics.numberOfPendingRequests,e.isDestroyed())return;if(n.cancelled||n.state===di.CANCELLED){e._contentState=r,++t.statistics.numberOfAttemptedRequests;return}throw e._contentState=lr.FAILED,s}if(e.isDestroyed()){--t.statistics.numberOfPendingRequests;return}if(n.cancelled||n.state===di.CANCELLED){e._contentState=r,--t.statistics.numberOfPendingRequests,++t.statistics.numberOfAttemptedRequests;return}try{let s=await Let(e,a);return--t.statistics.numberOfPendingRequests,e.isDestroyed()?void 0:(i&&(e.expireDate=void 0),e._content=s,e._contentState=lr.PROCESSING,s)}catch(s){if(--t.statistics.numberOfPendingRequests,e.isDestroyed())return;throw e._contentState=lr.FAILED,s}}function Oet(e){let t=e._contentResource.clone(),n=e.contentExpired;n&&t.setQueryParameters({expired:e.expireDate.toString()});let i=new mr({throttle:!0,throttleByServer:!0,type:Qa.TILES3D,priorityFunction:Ret(e),serverKey:e._serverKey});e._request=i,t.request=i;let o=e._tileset,r=t.fetchArrayBuffer();if(!l(r)){++o.statistics.numberOfAttemptedRequests;return}return Net(e,o,i,n,r)}async function Let(e,t){let n=Bg(t),i=e._tileset;i._disableSkipLevelOfDetail=i._disableSkipLevelOfDetail||n.contentType===os.GEOMETRY||n.contentType===os.VECTOR,(n.contentType===os.IMPLICIT_SUBTREE||n.contentType===os.IMPLICIT_SUBTREE_JSON)&&(e.hasImplicitContent=!0,e.hasRenderableContent=!1),n.contentType===os.EXTERNAL_TILESET&&(e.hasTilesetContent=!0,e.hasRenderableContent=!1);let o,r=HI[n.contentType];if(e.isDestroyed())return;l(n.binaryPayload)?o=await Promise.resolve(r(i,e,e._contentResource,n.binaryPayload.buffer,0)):o=await Promise.resolve(r(i,e,e._contentResource,n.jsonPayload));let a=e._contentHeader;if(e.hasImplicitContentMetadata){let c=e.implicitSubtree,u=e.implicitCoordinates;o.metadata=c.getContentMetadataView(u,0)}else e.hasImplicitContent||(o.metadata=YI(i,a));let s=jI(i,a);return l(s)&&(o.group=new tI({metadata:s})),o}xr.prototype.cancelRequests=function(){this.hasMultipleContents?this._content.cancelRequests():this._request.cancel()};xr.prototype.unloadContent=function(){this.hasRenderableContent&&(this._content=this._content&&this._content.destroy(),this._contentState=lr.UNLOADED,this.lastStyleTime=0,this.clippingPlanesDirty=this._clippingPlanesState===0,this._clippingPlanesState=0,this.clippingPolygonsDirty=this._clippingPolygonsState===0,this._clippingPolygonsState=0,this._debugColorizeTiles=!1,this._debugBoundingVolume=this._debugBoundingVolume&&this._debugBoundingVolume.destroy(),this._debugContentBoundingVolume=this._debugContentBoundingVolume&&this._debugContentBoundingVolume.destroy(),this._debugViewerRequestVolume=this._debugViewerRequestVolume&&this._debugViewerRequestVolume.destroy())};var PAe=new le;function Mq(e,t){if(t.mode!==oe.SCENE3D&&!l(e._boundingVolume2D)){let n=e._boundingVolume.boundingSphere,i=le.projectTo2D(n,t.mapProjection,PAe);e._boundingVolume2D=new Pg(i.center,i.radius)}return t.mode!==oe.SCENE3D?e._boundingVolume2D:e._boundingVolume}function Fet(e,t){if(t.mode!==oe.SCENE3D&&!l(e._contentBoundingVolume2D)){let n=e._contentBoundingVolume.boundingSphere,i=le.projectTo2D(n,t.mapProjection,PAe);e._contentBoundingVolume2D=new Pg(i.center,i.radius)}return t.mode!==oe.SCENE3D?e._contentBoundingVolume2D:e._contentBoundingVolume}xr.prototype.visibility=function(e,t){let n=e.cullingVolume,i=Mq(this,e),o=this._tileset,r=o.clippingPlanes;if(l(r)&&r.enabled){let s=r.computeIntersectionWithBoundingVolume(i,o.clippingPlanesOriginMatrix);if(this._isClipped=s!==qt.INSIDE,s===qt.OUTSIDE)return Ga.MASK_OUTSIDE}let a=o.clippingPolygons;if(l(a)&&a.enabled){let s=a.computeIntersectionWithBoundingVolume(i);this._isClippedByPolygon=s!==qt.OUTSIDE}return n.computeVisibilityWithPlaneMask(i,t)};xr.prototype.contentVisibility=function(e){if(!l(this._contentBoundingVolume))return qt.INSIDE;if(this._visibilityPlaneMask===Ga.MASK_INSIDE)return qt.INSIDE;let t=e.cullingVolume,n=Fet(this,e),i=this._tileset,o=i.clippingPlanes;if(l(o)&&o.enabled){let a=o.computeIntersectionWithBoundingVolume(n,i.clippingPlanesOriginMatrix);if(this._isClipped=a!==qt.INSIDE,a===qt.OUTSIDE)return qt.OUTSIDE}let r=i.clippingPolygons;if(l(r)&&r.enabled){let a=r.computeIntersectionWithBoundingVolume(n);if(this._isClippedByPolygon=a!==qt.OUTSIDE,a===qt.INSIDE)return qt.OUTSIDE}return t.computeVisibility(n)};xr.prototype.distanceToTile=function(e){return Mq(this,e).distanceToCamera(e)};var Qet=new d;xr.prototype.distanceToTileCenter=function(e){let n=Mq(this,e).boundingVolume,i=d.subtract(n.center,e.camera.positionWC,Qet);return d.dot(e.camera.directionWC,i)};xr.prototype.insideViewerRequestVolume=function(e){let t=this._viewerRequestVolume;return!l(t)||t.distanceToCamera(e)===0};var RAe=new J,MAe=new d,ket=new J,Nq=new d,NAe=new ce,OAe=new $t,Rq=new M;function Uet(e,t,n){let i=d.fromElements(e[0],e[1],e[2],Nq),o=J.fromArray(e,3,ket);i=M.multiplyByPoint(t,i,i);let r=M.getMatrix3(t,RAe);return o=J.multiply(r,o,o),l(n)?(n.update(i,o),n):new xu(i,o)}function SAe(e,t,n,i){let o=ce.unpack(e,0,NAe),r=e[4],a=e[5],s=$t.fromRectangle(o,r,a,te.WGS84,OAe),c=s.center,u=s.halfAxes;t=M.multiplyTransformation(t,M.inverseTransformation(n,Rq),Rq),c=M.multiplyByPoint(t,c,c);let f=M.getMatrix3(t,RAe);return u=J.multiply(f,u,u),l(i)&&i instanceof xu?(i.update(c,u),i):new xu(c,u)}function Get(e,t,n,i){if(!M.equalsEpsilon(t,n,D.EPSILON8))return i instanceof xu?SAe(e,t,n,i):SAe(e,t,n,void 0);let o=ce.unpack(e,0,NAe);return i instanceof mf?(i.rectangle=ce.clone(o,i.rectangle),i.minimumHeight=e[4],i.maximumHeight=e[5],i.computeBoundingVolumes(te.WGS84),i):new mf({rectangle:o,minimumHeight:e[4],maximumHeight:e[5]})}function zet(e,t,n){let i=d.fromElements(e[0],e[1],e[2],Nq),o=e[3];i=M.multiplyByPoint(t,i,i);let r=M.getScale(t,MAe),a=d.maximumComponent(r);return o*=a,l(n)?(n.update(i,o),n):new Pg(i,o)}xr.prototype.createBoundingVolume=function(e,t,n){let i=this.metadata,o;if(l(i)&&(o=_C.parseBoundingVolumeSemantic("TILE",i)),l(o)&&(e=o),!l(e))throw new ue("boundingVolume must be defined");if(Ei(e,"3DTILES_bounding_volume_S2"))return new _1(e.extensions["3DTILES_bounding_volume_S2"]);let{box:r,region:a,sphere:s}=e;if(l(r)){let c=Uet(r,t,n);return this._verticalExaggeration!==1&&BAe(c,this._verticalExaggeration,this._verticalExaggerationRelativeHeight),c}if(l(a)){let c=Get(a,t,this._initialTransform,n);return this._verticalExaggeration===1||(c instanceof xu?BAe(c,this._verticalExaggeration,this._verticalExaggerationRelativeHeight):(c.minimumHeight=Eo.getHeight(c.minimumHeight,this._verticalExaggeration,this._verticalExaggerationRelativeHeight),c.maximumHeight=Eo.getHeight(c.maximumHeight,this._verticalExaggeration,this._verticalExaggerationRelativeHeight),c.computeBoundingVolumes(te.WGS84))),c}if(l(s)){let c=zet(s,t,n);if(this._verticalExaggeration!==1){let u=Eo.getPosition(c.center,te.WGS84,this._verticalExaggeration,this._verticalExaggerationRelativeHeight,Nq),f=c.radius*this._verticalExaggeration;c.update(u,f)}return c}throw new ue("boundingVolume must contain a sphere, region, or box")};var Vet=d.unpackArray(new Array(24).fill(0));function BAe(e,t,n){let i=e.boundingVolume.computeCorners(Vet).map(r=>Eo.getPosition(r,te.WGS84,t,n,r)),o=$t.fromPoints(i,OAe);e.update(o.center,o.halfAxes)}xr.prototype.updateTransform=function(e,t){e=e??M.IDENTITY;let n=M.multiplyTransformation(e,this.transform,Rq),i=!M.equals(n,this.computedTransform),o=l(t)&&(this._verticalExaggeration!==t.verticalExaggeration||this._verticalExaggerationRelativeHeight!==t.verticalExaggerationRelativeHeight);if(!i&&!o)return;i&&M.clone(n,this.computedTransform),o&&(this._verticalExaggeration=t.verticalExaggeration,this._verticalExaggerationRelativeHeight=t.verticalExaggerationRelativeHeight);let r=this._header,a=this._contentHeader;this._boundingVolume=this.createBoundingVolume(r.boundingVolume,this.computedTransform,this._boundingVolume),l(this._contentBoundingVolume)&&(this._contentBoundingVolume=this.createBoundingVolume(a.boundingVolume,this.computedTransform,this._contentBoundingVolume)),l(this._viewerRequestVolume)&&(this._viewerRequestVolume=this.createBoundingVolume(r.viewerRequestVolume,this.computedTransform,this._viewerRequestVolume)),this.updateGeometricErrorScale(),this._debugBoundingVolume=this._debugBoundingVolume&&this._debugBoundingVolume.destroy(),this._debugContentBoundingVolume=this._debugContentBoundingVolume&&this._debugContentBoundingVolume.destroy(),this._debugViewerRequestVolume=this._debugViewerRequestVolume&&this._debugViewerRequestVolume.destroy()};xr.prototype.updateGeometricErrorScale=function(){let e=M.getScale(this.computedTransform,MAe),t=d.maximumComponent(e);if(this.geometricError=this._geometricError*t,!l(this.parent)){let n=this._tileset;n._scaledGeometricError=n._geometricError*t}};function Het(e,t,n,i){if(!i.isRender)return;let o=l(e._contentHeader)&&l(e._contentHeader.boundingVolume),r=t.debugShowBoundingVolume||t.debugShowContentBoundingVolume&&!o;if(r){let c;e._finalResolution?e.hasRenderableContent?c=z.WHITE:c=z.DARKGRAY:c=z.YELLOW,l(e._debugBoundingVolume)||(e._debugBoundingVolume=e._boundingVolume.createDebugVolume(c)),e._debugBoundingVolume.update(n);let u=e._debugBoundingVolume.getGeometryInstanceAttributes("outline");u.color=Jt.toValue(c,u.color)}else!r&&l(e._debugBoundingVolume)&&(e._debugBoundingVolume=e._debugBoundingVolume.destroy());t.debugShowContentBoundingVolume&&o?(l(e._debugContentBoundingVolume)||(e._debugContentBoundingVolume=e._contentBoundingVolume.createDebugVolume(z.BLUE)),e._debugContentBoundingVolume.update(n)):!t.debugShowContentBoundingVolume&&l(e._debugContentBoundingVolume)&&(e._debugContentBoundingVolume=e._debugContentBoundingVolume.destroy()),t.debugShowViewerRequestVolume&&l(e._viewerRequestVolume)?(l(e._debugViewerRequestVolume)||(e._debugViewerRequestVolume=e._viewerRequestVolume.createDebugVolume(z.YELLOW)),e._debugViewerRequestVolume.update(n)):!t.debugShowViewerRequestVolume&&l(e._debugViewerRequestVolume)&&(e._debugViewerRequestVolume=e._debugViewerRequestVolume.destroy());let a=t.debugColorizeTiles&&!e._debugColorizeTiles||l(t._heatmap.tilePropertyName),s=!t.debugColorizeTiles&&e._debugColorizeTiles;a?(t._heatmap.colorize(e,n),e._debugColorizeTiles=!0,e.color=e._debugColor):s&&(e._debugColorizeTiles=!1,e.color=z.WHITE),e._colorDirty&&(e._colorDirty=!1,e._content.applyDebugSettings(!0,e._color)),s&&t.makeStyleDirty()}function Yet(e,t,n){let i=e._expiredContent;if(!e.hasMultipleContents&&l(i)){if(!e.contentReady){try{i.update(t,n)}catch{}return}e._expiredContent.destroy(),e._expiredContent=void 0}if(l(e.content))try{e.content.update(t,n)}catch(o){throw e._contentState=lr.FAILED,o}}function jet(e,t){let n=t.clippingPlanes,i=0;l(n)&&e._isClipped&&n.enabled&&(i=n.clippingPlanesState),i!==e._clippingPlanesState&&(e._clippingPlanesState=i,e.clippingPlanesDirty=!0)}function Wet(e,t){let n=t.clippingPolygons,i=0;l(n)&&e._isClippedByPolygon&&n.enabled&&(i=n.clippingPolygonsState),i!==e._clippingPolygonsState&&(e._clippingPolygonsState=i,e.clippingPolygonsDirty=!0)}xr.prototype.update=function(e,t,n){let{commandList:i}=t,o=i.length;jet(this,e),Wet(this,e),Het(this,e,t,n),Yet(this,e,t);let r=i.length;this._commandsLength=r-o;for(let a=o;a<r;++a){let s=i[a],c=s.pass===we.TRANSLUCENT;s.depthForTranslucentClassification=c}this.clippingPlanesDirty=!1,this.clippingPolygonsDirty=!1};var wAe=[];xr.prototype.process=function(e,t){!this.contentExpired&&!this.contentReady&&this._content.ready&&(Pet(this),this._selectedFrame=0,this.lastStyleTime=0,X.now(this._loadTimestamp),this._contentState=lr.READY,!this.hasTilesetContent&&!this.hasImplicitContent&&(e._statistics.incrementLoadCounts(this.content),++e._statistics.numberOfTilesWithContentReady,++e._statistics.numberOfLoadedTilesTotal,e._cache.add(this)));let n=t.commandList;t.commandList=wAe;try{this._content.update(e,t)}catch(i){throw this._contentState=lr.FAILED,i}wAe.length=0,t.commandList=n};function DAe(e,t,n){let i=e*Math.pow(10,t);return parseInt(i)*Math.pow(10,n)}function e8(e,t,n){return Math.max(D.normalize(e,t,n)-D.EPSILON7,0)}xr.prototype.updatePriority=function(){let e=this.tileset,t=e.preferLeaves,n=e._minimumPriority,i=e._maximumPriority,o=4,r=1,a=0,s=o,c=a+s,u=o,f=c+u,h=r,m=Math.pow(10,f),g=f+h,A=r,_=Math.pow(10,g),C=g+A,y=Math.pow(10,C),E=e8(this._depth,n.depth,i.depth);E=t?1-E:E;let x=!e.isSkippingLevelOfDetail&&this.refine===sr.REPLACE?e8(this._priorityHolder._distanceToCamera,n.distance,i.distance):e8(this._priorityReverseScreenSpaceError,n.reverseScreenSpaceError,i.reverseScreenSpaceError),S=DAe(x,s,a),w=this._priorityProgressiveResolution?0:m,v=e8(this._priorityHolder._foveatedFactor,n.foveatedFactor,i.foveatedFactor),R=DAe(v,u,c),N=this.priorityDeferred?_:0,O=e._pass===nr.PRELOAD_FLIGHT?0:y;this._priority=E+S+w+R+N+O};xr.prototype.isDestroyed=function(){return!1};xr.prototype.destroy=function(){return this._content=this._content&&this._content.destroy(),this._expiredContent=this._expiredContent&&!this._expiredContent.isDestroyed()&&this._expiredContent.destroy(),this._debugBoundingVolume=this._debugBoundingVolume&&this._debugBoundingVolume.destroy(),this._debugContentBoundingVolume=this._debugContentBoundingVolume&&this._debugContentBoundingVolume.destroy(),this._debugViewerRequestVolume=this._debugViewerRequestVolume&&this._debugViewerRequestVolume.destroy(),de(this)};var Rd=xr;function Rg(e){e=e??V.EMPTY_OBJECT;let t=e.id,n=e.group,i=e.class,o=l(n.properties)?n.properties:{};this._class=i,this._properties=o,this._id=t,this._extras=n.extras,this._extensions=n.extensions}Object.defineProperties(Rg.prototype,{class:{get:function(){return this._class}},id:{get:function(){return this._id}},extras:{get:function(){return this._extras}},extensions:{get:function(){return this._extensions}}});Rg.prototype.hasProperty=function(e){return Yn.hasProperty(e,this._properties,this._class)};Rg.prototype.hasPropertyBySemantic=function(e){return Yn.hasPropertyBySemantic(e,this._properties,this._class)};Rg.prototype.getPropertyIds=function(e){return Yn.getPropertyIds(this._properties,this._class,e)};Rg.prototype.getProperty=function(e){return Yn.getProperty(e,this._properties,this._class)};Rg.prototype.setProperty=function(e,t){return Yn.setProperty(e,t,this._properties,this._class)};Rg.prototype.getPropertyBySemantic=function(e){return Yn.getPropertyBySemantic(e,this._properties,this._class)};Rg.prototype.setPropertyBySemantic=function(e,t){return Yn.setPropertyBySemantic(e,t,this._properties,this._class)};var KT=Rg;function Mg(e){e=e??V.EMPTY_OBJECT;let t=e.tileset,n=e.class,i=l(t.properties)?t.properties:{};this._class=n,this._properties=i,this._extras=t.extras,this._extensions=t.extensions}Object.defineProperties(Mg.prototype,{class:{get:function(){return this._class}},extras:{get:function(){return this._extras}},extensions:{get:function(){return this._extensions}}});Mg.prototype.hasProperty=function(e){return Yn.hasProperty(e,this._properties,this._class)};Mg.prototype.hasPropertyBySemantic=function(e){return Yn.hasPropertyBySemantic(e,this._properties,this._class)};Mg.prototype.getPropertyIds=function(e){return Yn.getPropertyIds(this._properties,this._class,e)};Mg.prototype.getProperty=function(e){return Yn.getProperty(e,this._properties,this._class)};Mg.prototype.setProperty=function(e,t){return Yn.setProperty(e,t,this._properties,this._class)};Mg.prototype.getPropertyBySemantic=function(e){return Yn.getPropertyBySemantic(e,this._properties,this._class)};Mg.prototype.setPropertyBySemantic=function(e,t){return Yn.setPropertyBySemantic(e,t,this._properties,this._class)};var C1=Mg;function LAe(e){e=e??V.EMPTY_OBJECT;let t=e.metadataJson,n=e.schema,i=t.metadata??t.tileset,o;l(i)&&(o=new C1({tileset:i,class:n.classes[i.class]}));let r=[],a=[],s=t.groups;if(Array.isArray(s)){let c=s.length;for(let u=0;u<c;u++){let f=s[u];a.push(new KT({group:f,class:n.classes[f.class]}))}}else if(l(s)){r=Object.keys(s).sort();let c=r.length;for(let u=0;u<c;u++){let f=r[u];if(s.hasOwnProperty(f)){let h=s[f];a.push(new KT({id:f,group:s[f],class:n.classes[h.class]}))}}}this._schema=n,this._groups=a,this._groupIds=r,this._tileset=o,this._statistics=t.statistics,this._extras=t.extras,this._extensions=t.extensions}Object.defineProperties(LAe.prototype,{schema:{get:function(){return this._schema}},groups:{get:function(){return this._groups}},groupIds:{get:function(){return this._groupIds}},tileset:{get:function(){return this._tileset}},statistics:{get:function(){return this._statistics}},extras:{get:function(){return this._extras}},extensions:{get:function(){return this._extensions}}});var e0=LAe;var FAe={},qet=new d;FAe.checkChildrenWithinParent=function(e){let t=e.children,n=t.length,i=e.boundingVolume;if(i instanceof xu||i instanceof mf){let o=i._orientedBoundingBox;e._optimChildrenWithinParent=Bd.USE_OPTIMIZATION;for(let r=0;r<n;++r){let s=t[r].boundingVolume;if(!(s instanceof xu||s instanceof mf)){e._optimChildrenWithinParent=Bd.SKIP_OPTIMIZATION;break}let c=s._orientedBoundingBox,u=d.subtract(c.center,o.center,qet),f=d.magnitude(u);d.divideByScalar(u,f,u);let h=Math.abs(o.halfAxes[0]*u.x)+Math.abs(o.halfAxes[1]*u.y)+Math.abs(o.halfAxes[2]*u.z)+Math.abs(o.halfAxes[3]*u.x)+Math.abs(o.halfAxes[4]*u.y)+Math.abs(o.halfAxes[5]*u.z)+Math.abs(o.halfAxes[6]*u.x)+Math.abs(o.halfAxes[7]*u.y)+Math.abs(o.halfAxes[8]*u.z),m=Math.abs(c.halfAxes[0]*u.x)+Math.abs(c.halfAxes[1]*u.y)+Math.abs(c.halfAxes[2]*u.z)+Math.abs(c.halfAxes[3]*u.x)+Math.abs(c.halfAxes[4]*u.y)+Math.abs(c.halfAxes[5]*u.z)+Math.abs(c.halfAxes[6]*u.x)+Math.abs(c.halfAxes[7]*u.y)+Math.abs(c.halfAxes[8]*u.z);if(h<=m+f){e._optimChildrenWithinParent=Bd.SKIP_OPTIMIZATION;break}}}return e._optimChildrenWithinParent===Bd.USE_OPTIMIZATION};var y1=FAe;function E1(){this.head=void 0,this.tail=void 0,this._length=0}Object.defineProperties(E1.prototype,{length:{get:function(){return this._length}}});function Ket(e,t,n){this.item=e,this.previous=t,this.next=n}E1.prototype.add=function(e){let t=new Ket(e,this.tail,void 0);return l(this.tail)?(this.tail.next=t,this.tail=t):(this.head=t,this.tail=t),++this._length,t};function QAe(e,t){l(t.previous)&&l(t.next)?(t.previous.next=t.next,t.next.previous=t.previous):l(t.previous)?(t.previous.next=void 0,e.tail=t.previous):l(t.next)?(t.next.previous=void 0,e.head=t.next):(e.head=void 0,e.tail=void 0),t.next=void 0,t.previous=void 0}E1.prototype.remove=function(e){l(e)&&(QAe(this,e),--this._length)};E1.prototype.splice=function(e,t){if(e===t)return;QAe(this,t);let n=e.next;e.next=t,this.tail===e?this.tail=t:n.previous=t,t.next=n,t.previous=e};var I1=E1;function t0(){this._list=new I1,this._sentinel=this._list.add(),this._trimTiles=!1}t0.prototype.reset=function(){this._list.splice(this._list.tail,this._sentinel)};t0.prototype.touch=function(e){let t=e.cacheNode;l(t)&&this._list.splice(this._sentinel,t)};t0.prototype.add=function(e){l(e.cacheNode)||(e.cacheNode=this._list.add(e))};t0.prototype.unloadTile=function(e,t,n){let i=t.cacheNode;l(i)&&(this._list.remove(i),t.cacheNode=void 0,n(e,t))};t0.prototype.unloadTiles=function(e,t){let n=this._trimTiles;this._trimTiles=!1;let i=this._list,o=this._sentinel,r=i.head;for(;r!==o&&(e.totalMemoryUsageInBytes>e.cacheBytes||n);){let a=r.item;r=r.next,this.unloadTile(e,a,t)}};t0.prototype.trim=function(){this._trimTiles=!0};var b1=t0;function t8(e){this.tilePropertyName=e,this._minimum=Number.MAX_VALUE,this._maximum=-Number.MAX_VALUE,this._previousMinimum=Number.MAX_VALUE,this._previousMaximum=-Number.MAX_VALUE,this._referenceMinimum={},this._referenceMaximum={}}function Lq(e,t){let n;return t==="_loadTimestamp"?n=X.toDate(e).getTime():n=e,n}t8.prototype.setReferenceMinimumMaximum=function(e,t,n){this._referenceMinimum[n]=Lq(e,n),this._referenceMaximum[n]=Lq(t,n)};function Xet(e,t){let n=e.tilePropertyName;if(l(n)){let i=Lq(t[n],n);return l(i)?(e._maximum=Math.max(i,e._maximum),e._minimum=Math.min(i,e._minimum),i):(e.tilePropertyName=void 0,i)}}var Oq=[new z(.1,.1,.1,1),new z(.153,.278,.878,1),new z(.827,.231,.49,1),new z(.827,.188,.22,1),new z(1,.592,.259,1),new z(1,.843,0,1)];t8.prototype.colorize=function(e,t){let n=this.tilePropertyName;if(!l(n)||!e.contentAvailable||e._selectedFrame!==t.frameNumber)return;let i=Xet(this,e),o=this._previousMinimum,r=this._previousMaximum;if(o===Number.MAX_VALUE||r===-Number.MAX_VALUE)return;let a=r-o+D.EPSILON7,c=D.clamp(i-o,0,a)/a,u=Oq.length-1,f=c*u,h=Math.floor(f),m=Math.ceil(f),g=f-h,A=Oq[h],_=Oq[m],C=z.clone(z.WHITE);C.red=D.lerp(A.red,_.red,g),C.green=D.lerp(A.green,_.green,g),C.blue=D.lerp(A.blue,_.blue,g),e._debugColor=C};t8.prototype.resetMinimumMaximum=function(){let e=this.tilePropertyName;if(l(e)){let t=this._referenceMinimum[e],n=this._referenceMaximum[e],i=l(t)&&l(n);this._previousMinimum=i?t:this._minimum,this._previousMaximum=i?n:this._maximum,this._minimum=Number.MAX_VALUE,this._maximum=-Number.MAX_VALUE}};var x1=t8;function XT(){this.selected=0,this.visited=0,this.numberOfCommands=0,this.numberOfAttemptedRequests=0,this.numberOfPendingRequests=0,this.numberOfTilesProcessing=0,this.numberOfTilesWithContentReady=0,this.numberOfTilesTotal=0,this.numberOfLoadedTilesTotal=0,this.numberOfFeaturesSelected=0,this.numberOfFeaturesLoaded=0,this.numberOfPointsSelected=0,this.numberOfPointsLoaded=0,this.numberOfTrianglesSelected=0,this.numberOfTilesStyled=0,this.numberOfFeaturesStyled=0,this.numberOfTilesCulledWithChildrenUnion=0,this.geometryByteLength=0,this.texturesByteLength=0,this.texturesReferenceCounterById={},this.batchTableByteLength=0}XT.prototype.clear=function(){this.selected=0,this.visited=0,this.numberOfCommands=0,this.numberOfAttemptedRequests=0,this.numberOfFeaturesSelected=0,this.numberOfPointsSelected=0,this.numberOfTrianglesSelected=0,this.numberOfTilesStyled=0,this.numberOfFeaturesStyled=0,this.numberOfTilesCulledWithChildrenUnion=0};XT.prototype.incrementSelectionCounts=function(e){this.numberOfFeaturesSelected+=e.featuresLength,this.numberOfPointsSelected+=e.pointsLength,this.numberOfTrianglesSelected+=e.trianglesLength;let t=e.innerContents;if(l(t)){let n=t.length;for(let i=0;i<n;++i)this.incrementSelectionCounts(t[i])}};XT.prototype.incrementLoadCounts=function(e){if(this.numberOfFeaturesLoaded+=e.featuresLength,this.numberOfPointsLoaded+=e.pointsLength,this.geometryByteLength+=e.geometryByteLength,this.batchTableByteLength+=e.batchTableByteLength,!(e instanceof uf))this.texturesByteLength+=e.texturesByteLength;else{let n=e.getTextureIds();for(let i of n){let o=this.texturesReferenceCounterById[i]??0;if(o===0){let r=e.getTextureByteLengthById(i);this.texturesByteLength+=r}this.texturesReferenceCounterById[i]=o+1}}let t=e.innerContents;if(l(t)){let n=t.length;for(let i=0;i<n;++i)this.incrementLoadCounts(t[i])}};XT.prototype.decrementLoadCounts=function(e){if(this.numberOfFeaturesLoaded-=e.featuresLength,this.numberOfPointsLoaded-=e.pointsLength,this.geometryByteLength-=e.geometryByteLength,this.batchTableByteLength-=e.batchTableByteLength,!(e instanceof uf))this.texturesByteLength-=e.texturesByteLength;else{let n=e.getTextureIds();for(let i of n){let o=this.texturesReferenceCounterById[i];if(o===1){delete this.texturesReferenceCounterById[i];let r=e.getTextureByteLengthById(i);this.texturesByteLength-=r}else this.texturesReferenceCounterById[i]=o-1}}let t=e.innerContents;if(l(t)){let n=t.length;for(let i=0;i<n;++i)this.decrementLoadCounts(t[i])}};XT.clone=function(e,t){t.selected=e.selected,t.visited=e.visited,t.numberOfCommands=e.numberOfCommands,t.numberOfAttemptedRequests=e.numberOfAttemptedRequests,t.numberOfPendingRequests=e.numberOfPendingRequests,t.numberOfTilesProcessing=e.numberOfTilesProcessing,t.numberOfTilesWithContentReady=e.numberOfTilesWithContentReady,t.numberOfTilesTotal=e.numberOfTilesTotal,t.numberOfFeaturesSelected=e.numberOfFeaturesSelected,t.numberOfFeaturesLoaded=e.numberOfFeaturesLoaded,t.numberOfPointsSelected=e.numberOfPointsSelected,t.numberOfPointsLoaded=e.numberOfPointsLoaded,t.numberOfTrianglesSelected=e.numberOfTrianglesSelected,t.numberOfTilesStyled=e.numberOfTilesStyled,t.numberOfFeaturesStyled=e.numberOfFeaturesStyled,t.numberOfTilesCulledWithChildrenUnion=e.numberOfTilesCulledWithChildrenUnion,t.geometryByteLength=e.geometryByteLength,t.texturesByteLength=e.texturesByteLength,t.texturesReferenceCounterById={...e.texturesReferenceCounterById},t.batchTableByteLength=e.batchTableByteLength};var iA=XT;function T1(){this._style=void 0,this._styleDirty=!1,this._lastStyleTime=0}Object.defineProperties(T1.prototype,{style:{get:function(){return this._style},set:function(e){e!==this._style&&(this._style=e,this._styleDirty=!0)}}});T1.prototype.makeDirty=function(){this._styleDirty=!0};T1.prototype.resetDirty=function(){this._styleDirty=!1};T1.prototype.applyStyle=function(e){if(!l(e.root)||l(this._style)&&!this._style._ready)return;let t=this._styleDirty;t&&++this._lastStyleTime;let n=this._lastStyleTime,i=e._statistics,o=t?e._selectedTiles:e._selectedTilesToStyle,r=o.length;for(let a=0;a<r;++a){let s=o[a];if(s.lastStyleTime!==n){let c=s.content;s.lastStyleTime=n,c.applyStyle(this._style),i.numberOfFeaturesStyled+=c.featuresLength,++i.numberOfTilesStyled}}};var S1=T1;function Jet(e,t,n){let i=Ei(t,"3DTILES_implicit_tiling")?t.extensions["3DTILES_implicit_tiling"]:t.implicitTiling;this.baseResource=e,this.geometricError=t.geometricError,this.metadataSchema=n;let o=t.boundingVolume;if(!l(o.box)&&!l(o.region)&&!Ei(o,"3DTILES_bounding_volume_S2")&&!Ei(o,"3DTILES_bounding_volume_cylinder"))throw new ue("Only box, region, 3DTILES_bounding_volume_S2, and 3DTILES_bounding_volume_cylinder are supported for implicit tiling");this.boundingVolume=o,this.refine=t.refine,this.subtreeUriTemplate=new Be({url:i.subtrees.uri}),this.contentUriTemplates=[],this.contentHeaders=[];let r=Zet(t);for(let a=0;a<r.length;a++){let s=r[a];this.contentHeaders.push(Ve(s,!0));let c=new Be({url:s.uri});this.contentUriTemplates.push(c)}this.contentCount=this.contentHeaders.length,this.tileHeader=$et(t),this.subdivisionScheme=Da[i.subdivisionScheme],this.branchingFactor=Da.getBranchingFactor(this.subdivisionScheme),this.subtreeLevels=i.subtreeLevels,l(i.availableLevels)?this.availableLevels=i.availableLevels:this.availableLevels=i.maximumLevel+1}function Zet(e){if(Ei(e,"3DTILES_multiple_contents")){let t=e.extensions["3DTILES_multiple_contents"];return l(t.contents)?t.contents:t.content}return l(e.contents)?e.contents:l(e.content)?[e.content]:[]}function $et(e){let t=Ve(e,!0);return l(t.extensions)&&(delete t.extensions["3DTILES_implicit_tiling"],delete t.extensions["3DTILES_multiple_contents"],Object.keys(t.extensions).length===0&&delete t.extensions),delete t.implicitTiling,delete t.contents,delete t.content,t}var xm=Jet;var B1={};function kAe(e){return e=(e^e<<8)&16711935,e=(e^e<<4)&252645135,e=(e^e<<2)&858993459,e=(e^e<<1)&1431655765,e}function Fq(e){return e=(e^e<<16)&50331903,e=(e^e<<8)&50393103,e=(e^e<<4)&51130563,e=(e^e<<2)&153391689,e}function UAe(e){return e&=1431655765,e=(e^e>>1)&858993459,e=(e^e>>2)&252645135,e=(e^e>>4)&16711935,e=(e^e>>8)&65535,e}function Qq(e){return e&=153391689,e=(e^e>>2)&51130563,e=(e^e>>4)&50393103,e=(e^e>>8)&4278190335,e=(e^e>>16)&1023,e}B1.encode2D=function(e,t){return(kAe(e)|kAe(t)<<1)>>>0};B1.decode2D=function(e,t){return l(t)||(t=new Array(2)),t[0]=UAe(e),t[1]=UAe(e>>1),t};B1.encode3D=function(e,t,n){return Fq(e)|Fq(t)<<1|Fq(n)<<2};B1.decode3D=function(e,t){return l(t)||(t=new Array(3)),t[0]=Qq(e),t[1]=Qq(e>>1),t[2]=Qq(e>>2),t};var qC=B1;function ur(e){this.subdivisionScheme=e.subdivisionScheme,this.subtreeLevels=e.subtreeLevels,this.level=e.level,this.x=e.x,this.y=e.y,this.z=void 0,e.subdivisionScheme===Da.OCTREE&&(this.z=e.z)}Object.defineProperties(ur.prototype,{childIndex:{get:function(){let e=0;return e|=this.x&1,e|=(this.y&1)<<1,this.subdivisionScheme===Da.OCTREE&&(e|=(this.z&1)<<2),e}},mortonIndex:{get:function(){return this.subdivisionScheme===Da.OCTREE?qC.encode3D(this.x,this.y,this.z):qC.encode2D(this.x,this.y)}},tileIndex:{get:function(){let e=this.subdivisionScheme===Da.OCTREE?((1<<3*this.level)-1)/7:((1<<2*this.level)-1)/3,t=this.mortonIndex;return e+t}}});ur.prototype.getDescendantCoordinates=function(e){let t=this.level+e.level,n=(this.x<<e.level)+e.x,i=(this.y<<e.level)+e.y;if(this.subdivisionScheme===Da.OCTREE){let o=(this.z<<e.level)+e.z;return new ur({subdivisionScheme:this.subdivisionScheme,subtreeLevels:this.subtreeLevels,level:t,x:n,y:i,z:o})}return new ur({subdivisionScheme:this.subdivisionScheme,subtreeLevels:this.subtreeLevels,level:t,x:n,y:i})};ur.prototype.getAncestorCoordinates=function(e){let t=1<<e,n=this.level-e,i=Math.floor(this.x/t),o=Math.floor(this.y/t);if(this.subdivisionScheme===Da.OCTREE){let r=Math.floor(this.z/t);return new ur({subdivisionScheme:this.subdivisionScheme,subtreeLevels:this.subtreeLevels,level:n,x:i,y:o,z:r})}return new ur({subdivisionScheme:this.subdivisionScheme,subtreeLevels:this.subtreeLevels,level:n,x:i,y:o})};ur.prototype.getOffsetCoordinates=function(e){let t=e.level-this.level,n=1<<t,i=e.x%n,o=e.y%n;if(this.subdivisionScheme===Da.OCTREE){let r=e.z%n;return new ur({subdivisionScheme:this.subdivisionScheme,subtreeLevels:this.subtreeLevels,level:t,x:i,y:o,z:r})}return new ur({subdivisionScheme:this.subdivisionScheme,subtreeLevels:this.subtreeLevels,level:t,x:i,y:o})};ur.prototype.getChildCoordinates=function(e){let t=this.level+1,n=2*this.x+e%2,i=2*this.y+Math.floor(e/2)%2;if(this.subdivisionScheme===Da.OCTREE){let o=2*this.z+Math.floor(e/4)%2;return new ur({subdivisionScheme:this.subdivisionScheme,subtreeLevels:this.subtreeLevels,level:t,x:n,y:i,z:o})}return new ur({subdivisionScheme:this.subdivisionScheme,subtreeLevels:this.subtreeLevels,level:t,x:n,y:i})};ur.prototype.getSubtreeCoordinates=function(){return this.getAncestorCoordinates(this.level%this.subtreeLevels)};ur.prototype.getParentSubtreeCoordinates=function(){return this.getAncestorCoordinates(this.level%this.subtreeLevels+this.subtreeLevels)};ur.prototype.isAncestor=function(e){let t=e.level-this.level;if(t<=0)return!1;let n=e.x>>t,i=e.y>>t,o=this.x===n,r=this.y===i;if(this.subdivisionScheme===Da.OCTREE){let a=e.z>>t,s=this.z===a;return o&&r&&s}return o&&r};ur.prototype.isEqual=function(e){return this.subdivisionScheme===e.subdivisionScheme&&this.subtreeLevels===e.subtreeLevels&&this.level===e.level&&this.x===e.x&&this.y===e.y&&(this.subdivisionScheme===Da.OCTREE?this.z===e.z:!0)};ur.prototype.isImplicitTilesetRoot=function(){return this.level===0};ur.prototype.isSubtreeRoot=function(){return this.level%this.subtreeLevels===0};ur.prototype.isBottomOfSubtree=function(){return this.level%this.subtreeLevels===this.subtreeLevels-1};ur.prototype.getTemplateValues=function(){let e={level:this.level,x:this.x,y:this.y};return this.subdivisionScheme===Da.OCTREE&&(e.z=this.z),e};var GAe=[0,0,0];ur.fromMortonIndex=function(e,t,n,i){let o;return e===Da.OCTREE?(o=qC.decode3D(i,GAe),new ur({subdivisionScheme:e,subtreeLevels:t,level:n,x:o[0],y:o[1],z:o[2]})):(o=qC.decode2D(i,GAe),new ur({subdivisionScheme:e,subtreeLevels:t,level:n,x:o[0],y:o[1]}))};ur.fromTileIndex=function(e,t,n){let i,o,r;return e===Da.OCTREE?(i=Math.floor(D.log2(7*n+1)/3),o=((1<<3*i)-1)/7,r=n-o):(i=Math.floor(D.log2(3*n+1)/2),o=((1<<2*i)-1)/3,r=n-o),ur.fromMortonIndex(e,t,i,r)};var Tm=ur;function Ng(){}Ng.selectTiles=function(e,t){Ae.throwInstantiationError()};Ng.sortChildrenByDistanceToCamera=function(e,t){return t._distanceToCamera===0&&e._distanceToCamera===0?t._centerZDepth-e._centerZDepth:t._distanceToCamera-e._distanceToCamera};Ng.canTraverse=function(e){return e.children.length===0?!1:e.hasTilesetContent||e.hasImplicitContent?!e.contentExpired:e._screenSpaceError>e.tileset.memoryAdjustedScreenSpaceError};Ng.selectTile=function(e,t){if(e.contentVisibility(t)===qt.OUTSIDE)return;e._wasSelectedLastFrame=!0;let{content:n,tileset:i}=e;n.featurePropertiesDirty?(n.featurePropertiesDirty=!1,e.lastStyleTime=0,i._selectedTilesToStyle.push(e)):e._selectedFrame<t.frameNumber-1&&(i._selectedTilesToStyle.push(e),e._wasSelectedLastFrame=!1),e._selectedFrame=t.frameNumber,i._selectedTiles.push(e)};Ng.visitTile=function(e,t){++e.tileset._statistics.visited,e._visitedFrame=t.frameNumber};Ng.touchTile=function(e,t){e._touchedFrame!==t.frameNumber&&(e.tileset._cache.touch(e),e._touchedFrame=t.frameNumber)};Ng.loadTile=function(e,t){let{tileset:n}=e;if(e._requestedFrame===t.frameNumber||!e.hasUnloadedRenderableContent&&!e.contentExpired||!ett(e,t))return;let i=t.camera.timeSinceMoved<n.foveatedTimeDelay;e.priorityDeferred&&i||(e._requestedFrame=t.frameNumber,n._requestedTiles.push(e))};function ett(e,t){let{tileset:n}=e;if(!n._cullRequestsWhileMoving)return!0;let{positionWCDeltaMagnitude:i,positionWCDeltaMagnitudeLastFrame:o}=t.camera,r=i!==0?i:o,a=Math.max(e.boundingSphere.radius*2,1);return n.cullRequestsWhileMovingMultiplier*r/a<1}Ng.updateTile=function(e,t){zAe(e,t),e.updateExpiration(),e._wasMinPriorityChild=!1,e._priorityHolder=e,itt(e),e._shouldSelect=!1,e._finalResolution=!0};function zAe(e,t){if(e.updateVisibility(t),!e.isVisible)return;let n=e.children.length>0;if((e.hasTilesetContent||e.hasImplicitContent)&&n){let r=e.children[0];zAe(r,t),e._visible=r._visible;return}if(ttt(e,t)){e._visible=!1;return}let i=e.refine===sr.REPLACE,o=e._optimChildrenWithinParent===Bd.USE_OPTIMIZATION;if(i&&o&&n&&!ntt(e,t)){++e.tileset._statistics.numberOfTilesCulledWithChildrenUnion,e._visible=!1;return}}function ttt(e,t){let{parent:n,tileset:i}=e;return!l(n)||n.hasTilesetContent||n.hasImplicitContent||n.refine!==sr.ADD?!1:e.getScreenSpaceError(t,!0)<=i.memoryAdjustedScreenSpaceError}function ntt(e,t){let n=!1,i=e.children;for(let o=0;o<i.length;++o){let r=i[o];r.updateVisibility(t),n=n||r.isVisible}return n}function itt(e){let t=e.tileset._minimumPriority,n=e.tileset._maximumPriority,i=e._priorityHolder;n.distance=Math.max(i._distanceToCamera,n.distance),t.distance=Math.min(i._distanceToCamera,t.distance),n.depth=Math.max(e._depth,n.depth),t.depth=Math.min(e._depth,t.depth),n.foveatedFactor=Math.max(i._foveatedFactor,n.foveatedFactor),t.foveatedFactor=Math.min(i._foveatedFactor,t.foveatedFactor),n.reverseScreenSpaceError=Math.max(e._priorityReverseScreenSpaceError,n.reverseScreenSpaceError),t.reverseScreenSpaceError=Math.min(e._priorityReverseScreenSpaceError,t.reverseScreenSpaceError)}var ws=Ng;function VAe(){}var w1={stack:new Dl,stackMaximumLength:0};VAe.selectTiles=function(e,t){e._selectedTiles.length=0,e._requestedTiles.length=0,e.hasMixedContent=!1;let n=!0,i=e.root;if(i.updateVisibility(t),!i.isVisible)return n;let{touchTile:o,visitTile:r}=ws,a=w1.stack;for(a.push(i);a.length>0;){w1.stackMaximumLength=Math.max(w1.stackMaximumLength,a.length);let s=a.pop(),c=s.refine===sr.ADD,u=s.refine===sr.REPLACE,f=ott(s);f&&rtt(s,a,t),(c||u&&!f)&&(att(e,s),o(s,t),stt(s,t),s.hasRenderableContent&&!s.contentAvailable&&(n=!1)),r(s,t)}return w1.stack.trim(w1.stackMaximumLength),n};function ott(e){return e.children.length===0?!1:e.hasTilesetContent||e.hasImplicitContent?!e.contentExpired:(e.hasEmptyContent,!0)}function rtt(e,t,n){let{children:i}=e;for(let o=0;o<i.length;++o){let r=i[o];r.updateVisibility(n),r.isVisible&&t.push(r)}}function att(e,t){(t.hasUnloadedRenderableContent||t.contentExpired)&&(t._priority=0,e._requestedTiles.push(t))}function stt(e,t){e.contentAvailable&&e.contentVisibility(t)!==qt.OUTSIDE&&e.tileset._selectedTiles.push(e)}var D1=VAe;function HAe(){}var v1={stack:new Dl,stackMaximumLength:0},P1={stack:new Dl,stackMaximumLength:0};HAe.selectTiles=function(e,t){if(e._requestedTiles.length=0,e.debugFreezeFrame)return;e._selectedTiles.length=0,e._selectedTilesToStyle.length=0,e._emptyTiles.length=0,e.hasMixedContent=!1;let n=e.root;if(ws.updateTile(n,t),!n.isVisible||n.getScreenSpaceError(t,!0)<=e.memoryAdjustedScreenSpaceError)return;ltt(n,t),v1.stack.trim(v1.stackMaximumLength),P1.stack.trim(P1.stackMaximumLength);let i=e._requestedTiles;for(let o=0;o<i.length;++o)i[o].updatePriority()};function kq(e,t){e.contentAvailable&&ws.selectTile(e,t)}function ctt(e,t,n){let i=e.refine===sr.REPLACE,{tileset:o,children:r}=e,{updateTile:a,loadTile:s,touchTile:c}=ws;for(let A=0;A<r.length;++A)a(r[A],n);r.sort(ws.sortChildrenByDistanceToCamera);let u=i&&e.hasRenderableContent,f=!0,h=!1,m=-1,g=Number.MAX_VALUE;for(let A=0;A<r.length;++A){let _=r[A];if(_.isVisible?(t.push(_),_._foveatedFactor<g&&(m=A,g=_._foveatedFactor),h=!0):(u||o.loadSiblings)&&(_._foveatedFactor<g&&(m=A,g=_._foveatedFactor),s(_,n),c(_,n)),u){let C;_._inRequestVolume?_.hasRenderableContent?C=_.contentAvailable:C=utt(_,n):C=!1,f=f&&C}}if(h||(f=!1),m!==-1&&i){let A=r[m];A._wasMinPriorityChild=!0;let _=(e._wasMinPriorityChild||e===o.root)&&g<=e._priorityHolder._foveatedFactor?e._priorityHolder:e;_._foveatedFactor=Math.min(A._foveatedFactor,_._foveatedFactor),_._distanceToCamera=Math.min(A._distanceToCamera,_._distanceToCamera);for(let C=0;C<r.length;++C)r[C]._priorityHolder=_}return f}function ltt(e,t){let{tileset:n}=e,{canTraverse:i,loadTile:o,visitTile:r,touchTile:a}=ws,s=v1.stack;for(s.push(e);s.length>0;){v1.stackMaximumLength=Math.max(v1.stackMaximumLength,s.length);let c=s.pop(),u=c.parent,f=!l(u)||u._refines;c._refines=i(c)?ctt(c,s,t)&&f:!1;let h=!c._refines&&f;c.hasRenderableContent?c.refine===sr.ADD?(kq(c,t),o(c,t)):c.refine===sr.REPLACE&&(o(c,t),h&&kq(c,t)):(n._emptyTiles.push(c),o(c,t),h&&kq(c,t)),r(c,t),a(c,t)}}function utt(e,t){let{canTraverse:n,updateTile:i,loadTile:o,touchTile:r}=ws,a=!0,s=P1.stack;for(s.push(e);s.length>0;){P1.stackMaximumLength=Math.max(P1.stackMaximumLength,s.length);let c=s.pop(),u=c.children,f=u.length,h=!c.hasRenderableContent&&n(c);if(!h&&!c.contentAvailable&&(a=!1),i(c,t),c.isVisible||(o(c,t),r(c,t)),h)for(let m=0;m<f;++m){let g=u[m];s.push(g)}}return e.hasEmptyContent||a}var R1=HAe;function YAe(){}var M1={stack:new Dl,stackMaximumLength:0},N1={stack:new Dl,stackMaximumLength:0},Og={stack:new Dl,stackMaximumLength:0,ancestorStack:new Dl,ancestorStackMaximumLength:0},ftt=2;YAe.selectTiles=function(e,t){if(e._requestedTiles.length=0,e.debugFreezeFrame)return;e._selectedTiles.length=0,e._selectedTilesToStyle.length=0,e._emptyTiles.length=0,e.hasMixedContent=!1;let n=e.root;if(ws.updateTile(n,t),!n.isVisible||n.getScreenSpaceError(t,!0)<=e.memoryAdjustedScreenSpaceError)return;gtt(n,t),_tt(n,t),M1.stack.trim(M1.stackMaximumLength),N1.stack.trim(N1.stackMaximumLength),Og.stack.trim(Og.stackMaximumLength),Og.ancestorStack.trim(Og.ancestorStackMaximumLength);let i=e._requestedTiles;for(let o=0;o<i.length;++o)i[o].updatePriority()};function dtt(e,t){let{updateTile:n,touchTile:i,selectTile:o}=ws,r=N1.stack;for(r.push(e);r.length>0;){N1.stackMaximumLength=Math.max(N1.stackMaximumLength,r.length);let s=r.pop().children;for(let c=0;c<s.length;++c){let u=s[c];u.isVisible&&(u.contentAvailable?(n(u,t),i(u,t),o(u,t)):u._depth-e._depth<ftt&&r.push(u))}}}function n8(e,t){let n=e.contentAvailable?e:e._ancestorWithContentAvailable;l(n)?n._shouldSelect=!0:dtt(e,t)}function htt(e,t){e._ancestorWithContent=void 0,e._ancestorWithContentAvailable=void 0;let{parent:n}=e;if(!l(n))return;let i=!n.hasUnloadedRenderableContent||n._requestedFrame===t.frameNumber;e._ancestorWithContent=i?n:n._ancestorWithContent,e._ancestorWithContentAvailable=n.contentAvailable?n:n._ancestorWithContentAvailable}function Att(e,t){let n=t._ancestorWithContent;return!e.immediatelyLoadDesiredLevelOfDetail&&(t._priorityProgressiveResolutionScreenSpaceErrorLeaf||l(n)&&t._screenSpaceError<n._screenSpaceError/e.skipScreenSpaceErrorFactor&&t._depth>n._depth+e.skipLevels)}function mtt(e,t,n){let{tileset:i,children:o}=e,{updateTile:r,loadTile:a,touchTile:s}=ws;for(let u=0;u<o.length;++u)r(o[u],n);o.sort(ws.sortChildrenByDistanceToCamera);let c=!1;for(let u=0;u<o.length;++u){let f=o[u];f.isVisible?(t.push(f),c=!0):i.loadSiblings&&(a(f,n),s(f,n))}return c}function ptt(e,t){let{tileset:n}=e;return n.immediatelyLoadDesiredLevelOfDetail?!1:l(e._ancestorWithContent)?e._screenSpaceError===0?e.parent._screenSpaceError>t:e._screenSpaceError>t:!0}function gtt(e,t){let{tileset:n}=e,i=n.immediatelyLoadDesiredLevelOfDetail?Number.MAX_VALUE:Math.max(n.baseScreenSpaceError,n.memoryAdjustedScreenSpaceError),{canTraverse:o,loadTile:r,visitTile:a,touchTile:s}=ws,c=M1.stack;for(c.push(e);c.length>0;){M1.stackMaximumLength=Math.max(M1.stackMaximumLength,c.length);let u=c.pop();htt(u,t);let f=u.parent,h=!l(f)||f._refines;u._refines=o(u)?mtt(u,c,t)&&h:!1;let m=!u._refines&&h;u.hasRenderableContent?u.refine===sr.ADD?(n8(u,t),r(u,t)):u.refine===sr.REPLACE&&(ptt(u,i)?(r(u,t),m&&n8(u,t)):m?(n8(u,t),r(u,t)):Att(n,u)&&r(u,t)):(n._emptyTiles.push(u),r(u,t),m&&n8(u,t)),a(u,t),s(u,t)}}function _tt(e,t){let{selectTile:n,canTraverse:i}=ws,{stack:o,ancestorStack:r}=Og,a;for(o.push(e);o.length>0||r.length>0;){if(Og.stackMaximumLength=Math.max(Og.stackMaximumLength,o.length),Og.ancestorStackMaximumLength=Math.max(Og.ancestorStackMaximumLength,r.length),r.length>0){let u=r.peek();if(u._stackLength===o.length){r.pop(),u!==a&&(u._finalResolution=!1),n(u,t);continue}}let s=o.pop();if(!l(s))continue;let c=i(s);if(s._shouldSelect)if(s.refine===sr.ADD)n(s,t);else{if(s._selectionDepth=r.length,s._selectionDepth>0&&(s.tileset.hasMixedContent=!0),a=s,!c){n(s,t);continue}r.push(s),s._stackLength=o.length}if(c){let u=s.children;for(let f=0;f<u.length;++f){let h=u[f];h.isVisible&&o.push(h)}}}}var O1=YAe;function as(){this._layers=[],this.layerAdded=new Ce,this.layerRemoved=new Ce,this.layerMoved=new Ce,this.layerShownOrHidden=new Ce}Object.defineProperties(as.prototype,{length:{get:function(){return this._layers.length}}});as.prototype.add=function(e,t){l(t)?this._layers.splice(t,0,e):(t=this._layers.length,this._layers.push(e)),this._update(),this.layerAdded.raiseEvent(e,t);let i=e.readyEvent.addEventListener(()=>{this.layerShownOrHidden.raiseEvent(e,e._layerIndex,e.show),i()})};as.prototype.addImageryProvider=function(e,t){let n=new da(e);return this.add(n,t),n};as.prototype.remove=function(e,t){t=t??!0;let n=this._layers.indexOf(e);return n!==-1?(this._layers.splice(n,1),this._update(),this.layerRemoved.raiseEvent(e,n),t&&e.destroy(),!0):!1};as.prototype.removeAll=function(e){e=e??!0;let t=this._layers;for(let n=0,i=t.length;n<i;n++){let o=t[n];this.layerRemoved.raiseEvent(o,n),e&&o.destroy()}this._layers=[]};as.prototype.contains=function(e){return this.indexOf(e)!==-1};as.prototype.indexOf=function(e){return this._layers.indexOf(e)};as.prototype.get=function(e){return this._layers[e]};function i8(e,t){return e.indexOf(t)}function jAe(e,t,n){let i=e._layers;if(t=D.clamp(t,0,i.length-1),n=D.clamp(n,0,i.length-1),t===n)return;let o=i[t];i[t]=i[n],i[n]=o,e._update(),e.layerMoved.raiseEvent(o,n,t)}as.prototype.raise=function(e){let t=i8(this._layers,e);jAe(this,t,t+1)};as.prototype.lower=function(e){let t=i8(this._layers,e);jAe(this,t,t-1)};as.prototype.raiseToTop=function(e){let t=i8(this._layers,e);t!==this._layers.length-1&&(this._layers.splice(t,1),this._layers.push(e),this._update(),this.layerMoved.raiseEvent(e,this._layers.length-1,t))};as.prototype.lowerToBottom=function(e){let t=i8(this._layers,e);t!==0&&(this._layers.splice(t,1),this._layers.splice(0,0,e),this._update(),this.layerMoved.raiseEvent(e,0,t))};var Ctt=new ce;function WAe(e,t,n,i){let o=e.globe._surface._tilesToRender,r;for(let s=0;!l(r)&&s<o.length;++s){let c=o[s];ce.contains(c.rectangle,t)&&(r=c)}if(!l(r))return;let a=r.data.imagery;for(let s=a.length-1;s>=0;--s){let c=a[s],u=c.readyImagery;if(!l(u)||!u.imageryLayer.ready)continue;let f=u.imageryLayer.imageryProvider;if(n&&!l(f.pickFeatures)||!ce.contains(u.rectangle,t))continue;let h=Ctt,m=1/1024;h.west=D.lerp(r.rectangle.west,r.rectangle.east,c.textureCoordinateRectangle.x-m),h.east=D.lerp(r.rectangle.west,r.rectangle.east,c.textureCoordinateRectangle.z+m),h.south=D.lerp(r.rectangle.south,r.rectangle.north,c.textureCoordinateRectangle.y-m),h.north=D.lerp(r.rectangle.south,r.rectangle.north,c.textureCoordinateRectangle.w+m),ce.contains(h,t)&&i(u)}}as.prototype.pickImageryLayers=function(e,t){let n=t.globe.pick(e,t);if(!l(n))return;let i=t.ellipsoid.cartesianToCartographic(n),o=[];if(WAe(t,i,!1,function(r){o.push(r.imageryLayer)}),o.length!==0)return o};as.prototype.pickImageryLayerFeatures=function(e,t){let n=t.globe.pick(e,t);if(!l(n))return;let i=t.ellipsoid.cartesianToCartographic(n),o=[],r=[];if(WAe(t,i,!0,function(a){if(!a.imageryLayer.ready)return;let c=a.imageryLayer.imageryProvider.pickFeatures(a.x,a.y,a.level,i.longitude,i.latitude);l(c)&&(o.push(c),r.push(a.imageryLayer))}),o.length!==0)return Promise.all(o).then(function(a){let s=[];for(let c=0;c<a.length;++c){let u=a[c],f=r[c];if(l(u)&&u.length>0)for(let h=0;h<u.length;++h){let m=u[h];m.imageryLayer=f,l(m.position)||(m.position=i),s.push(m)}}return s})};as.prototype.queueReprojectionCommands=function(e){let t=this._layers;for(let n=0,i=t.length;n<i;++n)t[n].queueReprojectionCommands(e)};as.prototype.cancelReprojections=function(){let e=this._layers;for(let t=0,n=e.length;t<n;++t)e[t].cancelReprojections()};as.prototype.isDestroyed=function(){return!1};as.prototype.destroy=function(){return this.removeAll(!0),de(this)};as.prototype._update=function(){let e=!0,t=this._layers,n,i,o,r;for(o=0,r=t.length;o<r;++o)i=t[o],i._layerIndex=o,i.show?(i._isBaseLayer=e,e=!1):i._isBaseLayer=!1,i.show!==i._show&&(l(i._show)&&(l(n)||(n=[]),n.push(i)),i._show=i.show);if(l(n))for(o=0,r=n.length;o<r;++o)i=n[o],this.layerShownOrHidden.raiseEvent(i,i._layerIndex,i.show)};var n0=as;function ir(e){e=e??V.EMPTY_OBJECT,this._url=void 0,this._basePath=void 0,this._root=void 0,this._resource=void 0,this._asset=void 0,this._properties=void 0,this._geometricError=void 0,this._scaledGeometricError=void 0,this._extensionsUsed=void 0,this._extensions=void 0,this._modelUpAxis=void 0,this._modelForwardAxis=void 0,this._cache=new b1,this._processingQueue=[],this._selectedTiles=[],this._emptyTiles=[],this._requestedTiles=[],this._selectedTilesToStyle=[],this._loadTimestamp=void 0,this._timeSinceLoad=0,this._updatedVisibilityFrame=0,this._updatedModelMatrixFrame=0,this._modelMatrixChanged=!1,this._previousModelMatrix=void 0,this._extras=void 0,this._credits=void 0,this._showCreditsOnScreen=e.showCreditsOnScreen??!1,this._cullWithChildrenBounds=e.cullWithChildrenBounds??!0,this._allTilesAdditive=!0,this._hasMixedContent=!1,this._stencilClearCommand=void 0,this._backfaceCommands=new Dl,this._maximumScreenSpaceError=e.maximumScreenSpaceError??16,this._memoryAdjustedScreenSpaceError=this._maximumScreenSpaceError,this._cacheBytes=e.cacheBytes??512*1024*1024;let t=e.maximumCacheOverflowBytes??512*1024*1024;this._maximumCacheOverflowBytes=t,this._styleEngine=new S1,this._styleApplied=!1,this._modelMatrix=l(e.modelMatrix)?M.clone(e.modelMatrix):M.clone(M.IDENTITY),this._addHeightCallbacks=[],this._statistics=new iA,this._statisticsLast=new iA,this._statisticsPerPass=new Array(nr.NUMBER_OF_PASSES);for(let o=0;o<nr.NUMBER_OF_PASSES;++o)this._statisticsPerPass[o]=new iA;this._requestedTilesInFlight=[],this._maximumPriority={foveatedFactor:-Number.MAX_VALUE,depth:-Number.MAX_VALUE,distance:-Number.MAX_VALUE,reverseScreenSpaceError:-Number.MAX_VALUE},this._minimumPriority={foveatedFactor:Number.MAX_VALUE,depth:Number.MAX_VALUE,distance:Number.MAX_VALUE,reverseScreenSpaceError:Number.MAX_VALUE},this._heatmap=new x1(e.debugHeatmapTilePropertyName),this.cullRequestsWhileMoving=e.cullRequestsWhileMoving??!0,this._cullRequestsWhileMoving=!1,this.cullRequestsWhileMovingMultiplier=e.cullRequestsWhileMovingMultiplier??60,this.progressiveResolutionHeightFraction=D.clamp(e.progressiveResolutionHeightFraction??.3,0,.5),this.preferLeaves=e.preferLeaves??!1,this._tilesLoaded=!1,this._initialTilesLoaded=!1,this._tileDebugLabels=void 0,this._classificationType=e.classificationType,this._heightReference=e.heightReference,this._scene=e.scene,this._ellipsoid=e.ellipsoid??te.WGS84,this._initialClippingPlanesOriginMatrix=M.IDENTITY,this._clippingPlanesOriginMatrix=void 0,this._clippingPlanesOriginMatrixDirty=!0,this._vectorClassificationOnly=e.vectorClassificationOnly??!1,this._vectorKeepDecodedPositions=e.vectorKeepDecodedPositions??!1,this._imageryLayers=new n0(this),this._imageryLayersModificationCounter=0,this._imageryLayersListener=()=>{this._imageryLayersModificationCounter++},this.imageryLayers.layerAdded.addEventListener(this._imageryLayersListener),this.imageryLayers.layerRemoved.addEventListener(this._imageryLayersListener),this.imageryLayers.layerMoved.addEventListener(this._imageryLayersListener),this.imageryLayers.layerShownOrHidden.addEventListener(this._imageryLayersListener),this._asynchronouslyLoadImagery=e.asynchronouslyLoadImagery??!1,this.preloadWhenHidden=e.preloadWhenHidden??!1,this.preloadFlightDestinations=e.preloadFlightDestinations??!0,this._pass=void 0,this.dynamicScreenSpaceError=e.dynamicScreenSpaceError??!0,this.foveatedScreenSpaceError=e.foveatedScreenSpaceError??!0,this._foveatedConeSize=e.foveatedConeSize??.1,this._foveatedMinimumScreenSpaceErrorRelaxation=e.foveatedMinimumScreenSpaceErrorRelaxation??0,this.foveatedInterpolationCallback=e.foveatedInterpolationCallback??D.lerp,this.foveatedTimeDelay=e.foveatedTimeDelay??.2,this.dynamicScreenSpaceErrorDensity=e.dynamicScreenSpaceErrorDensity??2e-4,this.dynamicScreenSpaceErrorFactor=e.dynamicScreenSpaceErrorFactor??24,this.dynamicScreenSpaceErrorHeightFalloff=e.dynamicScreenSpaceErrorHeightFalloff??.25,this._dynamicScreenSpaceErrorComputedDensity=0,this.shadows=e.shadows??Sn.ENABLED,this.show=e.show??!0,this.colorBlendMode=hu.HIGHLIGHT,this.colorBlendAmount=.5,this._pointCloudShading=new dm(e.pointCloudShading),this._pointCloudEyeDomeLighting=new rg,this.loadProgress=new Ce,this.allTilesLoaded=new Ce,this.initialTilesLoaded=new Ce,this.tileLoad=new Ce,this.tileUnload=new Ce,this.tileFailed=new Ce,this.tileVisible=new Ce,this.skipLevelOfDetail=e.skipLevelOfDetail??!1,this._disableSkipLevelOfDetail=!1,this.baseScreenSpaceError=e.baseScreenSpaceError??1024,this.skipScreenSpaceErrorFactor=e.skipScreenSpaceErrorFactor??16,this.skipLevels=e.skipLevels??1,this.immediatelyLoadDesiredLevelOfDetail=e.immediatelyLoadDesiredLevelOfDetail??!1,this.loadSiblings=e.loadSiblings??!1,this._clippingPlanes=void 0,l(e.clippingPlanes)&&ca.setOwner(e.clippingPlanes,this,"_clippingPlanes"),this._clippingPolygons=void 0,l(e.clippingPolygons)&&Qh.setOwner(e.clippingPolygons,this,"_clippingPolygons"),l(e.imageBasedLighting)?(this._imageBasedLighting=e.imageBasedLighting,this._shouldDestroyImageBasedLighting=!1):(this._imageBasedLighting=new eI,this._shouldDestroyImageBasedLighting=!0),this._environmentMapManager=new ng(e.environmentMapOptions),this.lightColor=e.lightColor,this.backFaceCulling=e.backFaceCulling??!0,this._enableShowOutline=e.enableShowOutline??!0,this.showOutline=e.showOutline??!0,this.outlineColor=e.outlineColor??z.BLACK,this.splitDirection=e.splitDirection??Nr.NONE,this.enableCollision=e.enableCollision??!1,this._projectTo2D=e.projectTo2D??!1,this._enablePick=e.enablePick??!1,this.debugFreezeFrame=e.debugFreezeFrame??!1,this.debugColorizeTiles=e.debugColorizeTiles??!1,this._enableDebugWireframe=e.enableDebugWireframe??!1,this.debugWireframe=e.debugWireframe??!1,this.debugWireframe===!0&&this._enableDebugWireframe===!1&&At("tileset-debug-wireframe-ignored","enableDebugWireframe must be set to true in the Cesium3DTileset constructor, otherwise debugWireframe will be ignored."),this.debugShowBoundingVolume=e.debugShowBoundingVolume??!1,this.debugShowContentBoundingVolume=e.debugShowContentBoundingVolume??!1,this.debugShowViewerRequestVolume=e.debugShowViewerRequestVolume??!1,this._tileDebugLabels=void 0,this.debugPickedTileLabelOnly=!1,this.debugPickedTile=void 0,this.debugPickPosition=void 0,this.debugShowGeometricError=e.debugShowGeometricError??!1,this.debugShowRenderingStatistics=e.debugShowRenderingStatistics??!1,this.debugShowMemoryUsage=e.debugShowMemoryUsage??!1,this.debugShowUrl=e.debugShowUrl??!1,this.examineVectorLinesFunction=void 0,this._metadataExtension=void 0,this._customShader=e.customShader;let n=e.featureIdLabel??"featureId_0";typeof n=="number"&&(n=`featureId_${n}`),this._featureIdLabel=n;let i=e.instanceFeatureIdLabel??"instanceFeatureId_0";typeof i=="number"&&(i=`instanceFeatureId_${i}`),this._instanceFeatureIdLabel=i}Object.defineProperties(ir.prototype,{isCesium3DTileset:{get:function(){return!0}},asset:{get:function(){return this._asset}},extensions:{get:function(){return this._extensions}},clippingPlanes:{get:function(){return this._clippingPlanes},set:function(e){ca.setOwner(e,this,"_clippingPlanes")}},clippingPolygons:{get:function(){return this._clippingPolygons},set:function(e){Qh.setOwner(e,this,"_clippingPolygons")}},imageryLayers:{get:function(){return this._imageryLayers}},imageryLayersModificationCounter:{get:function(){return this._imageryLayersModificationCounter}},asynchronouslyLoadImagery:{get:function(){return this._asynchronouslyLoadImagery}},properties:{get:function(){return this._properties}},tilesLoaded:{get:function(){return this._tilesLoaded}},resource:{get:function(){return this._resource}},basePath:{get:function(){return Es("Cesium3DTileset.basePath","Cesium3DTileset.basePath has been deprecated. All tiles are relative to the url of the tileset JSON file that contains them. Use the url property instead."),this._basePath}},style:{get:function(){return this._styleEngine.style},set:function(e){this._styleEngine.style=e}},customShader:{get:function(){return this._customShader},set:function(e){this._customShader=e}},hasMixedContent:{get:function(){return this._hasMixedContent},set:function(e){this._hasMixedContent=e}},isSkippingLevelOfDetail:{get:function(){return this.skipLevelOfDetail&&!l(this._classificationType)&&!this._disableSkipLevelOfDetail&&!this._allTilesAdditive}},metadataExtension:{get:function(){return this._metadataExtension}},metadata:{get:function(){if(l(this._metadataExtension))return this._metadataExtension.tileset}},schema:{get:function(){if(l(this._metadataExtension))return this._metadataExtension.schema}},maximumScreenSpaceError:{get:function(){return this._maximumScreenSpaceError},set:function(e){this._maximumScreenSpaceError=e,this._memoryAdjustedScreenSpaceError=e}},cacheBytes:{get:function(){return this._cacheBytes},set:function(e){this._cacheBytes=e}},maximumCacheOverflowBytes:{get:function(){return this._maximumCacheOverflowBytes},set:function(e){this._maximumCacheOverflowBytes=e}},memoryAdjustedScreenSpaceError:{get:function(){return this._memoryAdjustedScreenSpaceError}},pointCloudShading:{get:function(){return this._pointCloudShading},set:function(e){this._pointCloudShading=e}},root:{get:function(){return this._root}},boundingSphere:{get:function(){return this._root.updateTransform(this._modelMatrix),this._root.boundingSphere}},modelMatrix:{get:function(){return this._modelMatrix},set:function(e){this._modelMatrix=M.clone(e,this._modelMatrix)}},timeSinceLoad:{get:function(){return this._timeSinceLoad}},totalMemoryUsageInBytes:{get:function(){let e=this._statistics;return e.texturesByteLength+e.geometryByteLength+e.batchTableByteLength}},clippingPlanesOriginMatrix:{get:function(){return l(this._clippingPlanesOriginMatrix)?(this._clippingPlanesOriginMatrixDirty&&(M.multiply(this.root.computedTransform,this._initialClippingPlanesOriginMatrix,this._clippingPlanesOriginMatrix),this._clippingPlanesOriginMatrixDirty=!1),this._clippingPlanesOriginMatrix):M.IDENTITY}},styleEngine:{get:function(){return this._styleEngine}},statistics:{get:function(){return this._statistics}},classificationType:{get:function(){return this._classificationType}},heightReference:{get:function(){return this._heightReference}},scene:{get:function(){return this._scene}},ellipsoid:{get:function(){return this._ellipsoid}},foveatedConeSize:{get:function(){return this._foveatedConeSize},set:function(e){this._foveatedConeSize=e}},foveatedMinimumScreenSpaceErrorRelaxation:{get:function(){return this._foveatedMinimumScreenSpaceErrorRelaxation},set:function(e){this._foveatedMinimumScreenSpaceErrorRelaxation=e}},extras:{get:function(){return this._extras}},imageBasedLighting:{get:function(){return this._imageBasedLighting},set:function(e){e!==this._imageBasedLighting&&(this._shouldDestroyImageBasedLighting&&!this._imageBasedLighting.isDestroyed()&&this._imageBasedLighting.destroy(),this._imageBasedLighting=e,this._shouldDestroyImageBasedLighting=!1)}},environmentMapManager:{get:function(){return this._environmentMapManager}},vectorClassificationOnly:{get:function(){return this._vectorClassificationOnly}},vectorKeepDecodedPositions:{get:function(){return this._vectorKeepDecodedPositions}},showCreditsOnScreen:{get:function(){return this._showCreditsOnScreen},set:function(e){this._showCreditsOnScreen=e,tme(this)}},featureIdLabel:{get:function(){return this._featureIdLabel},set:function(e){typeof e=="number"&&(e=`featureId_${e}`),this._featureIdLabel=e}},instanceFeatureIdLabel:{get:function(){return this._instanceFeatureIdLabel},set:function(e){typeof e=="number"&&(e=`instanceFeatureId_${e}`),this._instanceFeatureIdLabel=e}}});ir.fromIonAssetId=async function(e,t){let n=await aa.fromAssetId(e);return ir.fromUrl(n,t)};ir.fromUrl=async function(e,t){t=t??V.EMPTY_OBJECT;let n=Be.createIfNeeded(e),i;n.extension==="json"?i=n.getBaseUri(!0):n.isDataUri&&(i="");let o=await ir.loadJson(n),r=await ytt(n,o),a=new ir(t);a._resource=n,a._url=n.url,a._basePath=i,a._metadataExtension=r,a._geometricError=o.geometricError,a._scaledGeometricError=o.geometricError;let s=o.asset;a._asset=s,a._extras=o.extras,tme(a);let c=l(o.asset.gltfUpAxis)?eo.fromName(o.asset.gltfUpAxis):eo.Y,u=t.modelUpAxis??c,f=t.modelForwardAxis??eo.X;a._properties=o.properties,a._extensionsUsed=o.extensionsUsed,a._extensions=o.extensions,a._modelUpAxis=u,a._modelForwardAxis=f,a._root=a.loadTileset(n,o);let m=a._root.createBoundingVolume(o.root.boundingVolume,M.IDENTITY).boundingSphere.center,g=a._ellipsoid.cartesianToCartographic(m);return l(g)&&g.height>Ti._defaultMinTerrainHeight&&(a._initialClippingPlanesOriginMatrix=It.eastNorthUpToFixedFrame(m)),a._clippingPlanesOriginMatrix=M.clone(a._initialClippingPlanesOriginMatrix),a};ir.loadJson=function(e){return Be.createIfNeeded(e).fetchJson()};ir.prototype.makeStyleDirty=function(){this._styleEngine.makeDirty()};ir.prototype.loadTileset=function(e,t,n){let i=t.asset;if(!l(i))throw new ue("Tileset must have an asset property.");if(i.version!=="0.0"&&i.version!=="1.0"&&i.version!=="1.1")throw new ue("The tileset must be 3D Tiles version 0.0, 1.0, or 1.1");l(t.extensionsRequired)&&ir.checkSupportedExtensions(t.extensionsRequired);let o=this._statistics,r=i.tilesetVersion;l(r)&&(this._basePath+=`?v=${r}`,e=e.clone(),e.setQueryParameters({v:r}));let a=qAe(this,e,t.root,n);l(n)&&(n.children.push(a),a._depth=n._depth+1);let s=[];for(s.push(a);s.length>0;){let c=s.pop();++o.numberOfTilesTotal,this._allTilesAdditive=this._allTilesAdditive&&c.refine===sr.ADD;let u=c._header.children;if(l(u))for(let f=0;f<u.length;++f){let h=u[f],m=qAe(this,e,h,c);c.children.push(m),m._depth=c._depth+1,s.push(m)}this._cullWithChildrenBounds&&y1.checkChildrenWithinParent(c)}return a};function qAe(e,t,n,i){if(!(l(n.implicitTiling)||Ei(n,"3DTILES_implicit_tiling")))return new Rd(e,t,n,i);let r=e.schema,a=new xm(t,n,r),s=new Tm({subdivisionScheme:a.subdivisionScheme,subtreeLevels:a.subtreeLevels,level:0,x:0,y:0,z:0}),c=a.subtreeUriTemplate.getDerivedResource({templateValues:s.getTemplateValues()}).url,f=Ve(n,!0);f.contents=[{uri:c}],delete f.content,delete f.extensions;let h=new Rd(e,t,f,i);return h.implicitTileset=a,h.implicitCoordinates=s,h}async function ytt(e,t){let n=Ei(t,"3DTILES_metadata")?t.extensions["3DTILES_metadata"]:t,i;if(l(n.schemaUri))e=e.getDerivedResource({url:n.schemaUri}),i=wi.getSchemaLoader({resource:e});else if(l(n.schema))i=wi.getSchemaLoader({schema:n.schema});else return;await i.load();let o=new e0({schema:i.schema,metadataJson:n});return wi.unload(i),o}var KAe=new d,Ett=new he,Itt=new M,btt=new d,xtt=new d,Ttt=new d,Stt=new d;function Btt(e,t){let n,i,o,r,a,s=t.camera,c=e._root,u=c.contentBoundingVolume;if(u instanceof mf)n=d.normalize(s.positionWC,KAe),i=s.directionWC,o=s.positionCartographic.height,r=u.minimumHeight,a=u.maximumHeight;else{let _=M.inverseTransformation(c.computedTransform,Itt),C=t.mapProjection.ellipsoid,y=u.boundingVolume,E=M.multiplyByPoint(_,y.center,btt);if(d.magnitude(E)>C.minimumRadius){let I=he.fromCartesian(E,C,Ett);n=d.normalize(s.positionWC,KAe),i=s.directionWC,o=s.positionCartographic.height,r=0,a=I.height*2}else{let I=M.multiplyByPoint(_,s.positionWC,xtt);if(n=d.UNIT_Z,i=M.multiplyByPointAsVector(_,s.directionWC,Ttt),i=d.normalize(i,i),o=I.z,u instanceof xu){let x=J.getColumn(y.halfAxes,2,Stt),S=d.magnitude(x);r=E.z-S,a=E.z+S}else if(u instanceof Pg){let x=y.radius;r=E.z-x,a=E.z+x}}}let f=e.dynamicScreenSpaceErrorHeightFalloff,h=r+(a-r)*f,m=a,g=D.clamp((o-h)/(m-h),0,1),A=1-Math.abs(d.dot(i,n));A=A*(1-g),e._dynamicScreenSpaceErrorComputedDensity=e.dynamicScreenSpaceErrorDensity*A}function wtt(e,t){if(t.hasEmptyContent)return;let{statistics:n}=e,i=t.contentExpired,o=t.requestContent();l(o)&&(o.then(r=>{!l(r)||t.isDestroyed()||e.isDestroyed()||(e._processingQueue.push(t),++n.numberOfTilesProcessing)}).catch(r=>{ZAe(r,e,t)}),i&&(t.hasTilesetContent||t.hasImplicitContent?ztt(e,t):(n.decrementLoadCounts(t.content),--n.numberOfTilesWithContentReady)),e._requestedTilesInFlight.push(t))}function JAe(e,t){return e._priority-t._priority}ir.prototype.postPassesUpdate=function(e){l(this._root)&&(Dtt(this,e),Htt(this,e),this._cache.unloadTiles(this,eme),this._styleApplied&&this._styleEngine.resetDirty(),this._styleApplied=!1)};ir.prototype.prePassesUpdate=function(e){if(!l(this._root))return;Ltt(this,e);let t=this._clippingPlanes;this._clippingPlanesOriginMatrixDirty=!0,l(t)&&t.enabled&&t.update(e);let n=this._clippingPolygons;l(n)&&n.enabled&&n.update(e),l(this._loadTimestamp)||(this._loadTimestamp=X.clone(e.time)),this._timeSinceLoad=Math.max(X.secondsDifference(e.time,this._loadTimestamp)*1e3,0),this.dynamicScreenSpaceError&&Btt(this,e),e.newFrame&&this._cache.reset()};function Dtt(e,t){let n=e._requestedTilesInFlight,i=0;for(let o=0;o<n.length;++o){let r=n[o],a=t.frameNumber-r._touchedFrame>=1;if(r._contentState!==lr.LOADING){++i;continue}else if(a){r.cancelRequests(),++i;continue}i>0&&(n[o-i]=r)}n.length-=i}function vtt(e){let t=e._requestedTiles;t.sort(JAe);for(let n=0;n<t.length;++n)wtt(e,t[n])}function ZAe(e,t,n){if(t.isDestroyed())return;let i;n.isDestroyed()||(i=n._contentResource.url);let o=l(e.message)?e.message:e.toString();t.tileFailed.numberOfListeners>0?t.tileFailed.raiseEvent({url:i,message:o}):(console.log(`A 3D tile failed to load: ${i}`),console.log(`Error: ${o}`),console.log(e.stack))}function Ptt(e){let t=e._processingQueue,n=0;for(let i=0;i<t.length;++i){let o=t[i];if(o.isDestroyed()||o._contentState!==lr.PROCESSING){++n;continue}n>0&&(t[i-n]=o)}t.length-=n}var Rtt=new he,Mtt=new he,Ntt=new d;function Ott(e,t,n){if(!e.enableCollision||!e.show)return;let i=e._addHeightCallbacks,o=t.boundingSphere;for(let r of i){if(r.invoked||t._wasSelectedLastFrame)continue;let a=r.ellipsoid,s=he.clone(r.positionCartographic,Rtt),c=he.fromCartesian(o.center,a,Mtt);l(c)&&(s.height=c.height);let u=he.toCartesian(s,a,Ntt);d.distance(u,o.center)<=o.radius&&(r.invoked=!0,n.afterRender.push(()=>{l(r.callback)&&r.callback(),r.invoked=!1}))}}function Ltt(e,t){Ptt(e);let n=e._processingQueue,{cacheBytes:i,maximumCacheOverflowBytes:o,statistics:r}=e,a=i+o,s=!1;for(let c=0;c<n.length;++c){if(e.totalMemoryUsageInBytes>a){s=!0;break}let u=n[c];try{u.process(e,t),u.contentReady&&(--r.numberOfTilesProcessing,e.tileLoad.raiseEvent(u))}catch(f){--r.numberOfTilesProcessing,ZAe(f,e,u)}}e.totalMemoryUsageInBytes<i?Qtt(e):s&&n.length>0&&Ftt(e)}function Ftt(e){e._memoryAdjustedScreenSpaceError*=1.02;let t=e._processingQueue;for(let n=0;n<t.length;++n)t[n].updatePriority();t.sort(JAe)}function Qtt(e){e._memoryAdjustedScreenSpaceError=Math.max(e.memoryAdjustedScreenSpaceError/1.02,e.maximumScreenSpaceError)}var o8=new d,ktt={maximumFractionDigits:3};function XAe(e){let t=e/1048576;return t<1?t.toLocaleString(void 0,ktt):Math.round(t).toLocaleString()}function Uq(e){let{halfAxes:t,radius:n,center:i}=e.boundingVolume.boundingVolume,o=d.clone(i,o8);if(l(t))o.x+=.75*(t[0]+t[3]+t[6]),o.y+=.75*(t[1]+t[4]+t[7]),o.z+=.75*(t[2]+t[5]+t[8]);else if(l(n)){let r=d.normalize(i,o8);r=d.multiplyByScalar(r,.75*n,o8),o=d.add(r,i,o8)}return o}function Gq(e,t,n){let i="",o=0;if(t.debugShowGeometricError&&(i+=`
Geometric error: ${e.geometricError}`,o++),t.debugShowRenderingStatistics&&(i+=`
Commands: ${e.commandsLength}`,o++,e.content.pointsLength>0&&(i+=`
Points: ${e.content.pointsLength}`,o++),e.content.trianglesLength>0&&(i+=`
Triangles: ${e.content.trianglesLength}`,o++),i+=`
Features: ${e.content.featuresLength}`,o++),t.debugShowMemoryUsage&&(i+=`
Texture Memory: ${XAe(e.content.texturesByteLength)}`,i+=`
Geometry Memory: ${XAe(e.content.geometryByteLength)}`,o+=2),t.debugShowUrl)if(e.hasMultipleContents){i+=`
Urls:`;let a=e.content.innerContentUrls;for(let s=0;s<a.length;s++)i+=`
- ${a[s]}`;o+=a.length}else i+=`
Url: ${e._contentHeader.uri}`,o++;let r={text:i.substring(1),position:n,font:`${19-o}px sans-serif`,showBackground:!0,disableDepthTestDistance:Number.POSITIVE_INFINITY};return t._tileDebugLabels.add(r)}function Utt(e,t){let n=e._selectedTiles,i=n.length,o=e._emptyTiles,r=o.length;if(e._tileDebugLabels.removeAll(),e.debugPickedTileLabelOnly){if(l(e.debugPickedTile)){let a=l(e.debugPickPosition)?e.debugPickPosition:Uq(e.debugPickedTile),s=Gq(e.debugPickedTile,e,a);s.pixelOffset=new Q(15,-15)}}else{for(let a=0;a<i;++a){let s=n[a];Gq(s,e,Uq(s))}for(let a=0;a<r;++a){let s=o[a];(s.hasTilesetContent||s.hasImplicitContent)&&Gq(s,e,Uq(s))}}e._tileDebugLabels.update(t)}function Gtt(e,t,n){e._styleEngine.applyStyle(e),e._styleApplied=!0;let{commandList:i,context:o}=t,r=i.length,a=e._selectedTiles,s=e.isSkippingLevelOfDetail&&e._hasMixedContent&&o.stencilBuffer&&a.length>0;e._backfaceCommands.length=0,s&&(l(e._stencilClearCommand)||(e._stencilClearCommand=new si({stencil:0,pass:we.CESIUM_3D_TILE,renderState:ze.fromCache({stencilMask:Yt.SKIP_LOD_MASK})})),i.push(e._stencilClearCommand));let{statistics:c,tileVisible:u}=e,f=n.isRender,h=i.length;for(let A=0;A<a.length;++A){let _=a[A];f&&u.raiseEvent(_),Ott(e,_,t),_.update(e,t,n),c.incrementSelectionCounts(_.content),++c.selected}let m=e._emptyTiles;for(let A=0;A<m.length;++A)m[A].update(e,t,n);let g=i.length-h;if(e._backfaceCommands.trim(),s){let A=e._backfaceCommands.values,_=A.length;i.length+=_;for(let C=g-1;C>=0;--C)i[h+_+C]=i[h+C];for(let C=0;C<_;++C)i[h+C]=A[C]}g=i.length-r,c.numberOfCommands=g,f&&(e.pointCloudShading.attenuation&&e.pointCloudShading.eyeDomeLighting&&g>0&&e._pointCloudEyeDomeLighting.update(t,r,e.pointCloudShading,e.boundingSphere),e.debugShowGeometricError||e.debugShowRenderingStatistics||e.debugShowMemoryUsage||e.debugShowUrl?(l(e._tileDebugLabels)||(e._tileDebugLabels=new ym),Utt(e,t)):e._tileDebugLabels=e._tileDebugLabels&&e._tileDebugLabels.destroy())}var $Ae=[];function ztt(e,t){let n=t,i=$Ae;for(i.push(t);i.length>0;){t=i.pop();let o=t.children;for(let r=0;r<o.length;++r)i.push(o[r]);t!==n&&(Vtt(e,t),--e._statistics.numberOfTilesTotal)}n.children=[]}function eme(e,t){e.tileUnload.raiseEvent(t),e._statistics.decrementLoadCounts(t.content),--e._statistics.numberOfTilesWithContentReady,t.unloadContent()}function Vtt(e,t){e._cache.unloadTile(e,t,eme),t.destroy()}ir.prototype.trimLoadedTiles=function(){this._cache.trim()};function Htt(e,t){let n=e._statistics,i=e._statisticsLast,o=n.numberOfPendingRequests,r=n.numberOfTilesProcessing,a=i.numberOfPendingRequests,s=i.numberOfTilesProcessing;iA.clone(n,i);let c=o!==a||r!==s;c&&t.afterRender.push(function(){return e.loadProgress.raiseEvent(o,r),!0}),e._tilesLoaded=n.numberOfPendingRequests===0&&n.numberOfTilesProcessing===0&&n.numberOfAttemptedRequests===0,c&&e._tilesLoaded&&(t.afterRender.push(function(){return e.allTilesLoaded.raiseEvent(),!0}),e._initialTilesLoaded||(e._initialTilesLoaded=!0,t.afterRender.push(function(){return e.initialTilesLoaded.raiseEvent(),!0})))}function Ytt(e){e._heatmap.resetMinimumMaximum(),e._minimumPriority.depth=Number.MAX_VALUE,e._maximumPriority.depth=-Number.MAX_VALUE,e._minimumPriority.foveatedFactor=Number.MAX_VALUE,e._maximumPriority.foveatedFactor=-Number.MAX_VALUE,e._minimumPriority.distance=Number.MAX_VALUE,e._maximumPriority.distance=-Number.MAX_VALUE,e._minimumPriority.reverseScreenSpaceError=Number.MAX_VALUE,e._maximumPriority.reverseScreenSpaceError=-Number.MAX_VALUE}function jtt(e,t){t.frameNumber===e._updatedModelMatrixFrame&&l(e._previousModelMatrix)||(e._updatedModelMatrixFrame=t.frameNumber,e._modelMatrixChanged=!M.equals(e.modelMatrix,e._previousModelMatrix),e._modelMatrixChanged&&(e._previousModelMatrix=M.clone(e.modelMatrix,e._previousModelMatrix)))}function Wtt(e,t,n,i){if(t.mode===oe.MORPHING||!l(e._root))return!1;let o=e._statistics;o.clear(),++e._updatedVisibilityFrame,Ytt(e),jtt(e,t),e._cullRequestsWhileMoving=e.cullRequestsWhileMoving&&!e._modelMatrixChanged;let r=e.getTraversal(i).selectTiles(e,t);if(i.requestTiles&&vtt(e),Gtt(e,t,i),iA.clone(o,n),i.isRender){let a=e._credits;if(l(a)&&o.selected!==0)for(let s=0;s<a.length;++s){let c=a[s];t.creditDisplay.addCreditToNextFrame(c)}}return r}function tme(e){let t=e._credits;l(t)||(t=[]),t.length=0,l(e.resource.credits)&&e.resource.credits.forEach(i=>{t.push(pt.clone(i))});let n=e.asset.extras;if(l(n)&&l(n.cesium)&&l(n.cesium.credits)){let i=n.cesium.credits;for(let o=0;o<i.length;++o){let r=i[o];t.push(new pt(r.html))}}t.forEach(i=>i.showOnScreen=i.showOnScreen||e._showCreditsOnScreen),e._credits=t}ir.prototype.getTraversal=function(e){let{pass:t}=e;return t===nr.MOST_DETAILED_PRELOAD||t===nr.MOST_DETAILED_PICK?D1:this.isSkippingLevelOfDetail?O1:R1};ir.prototype.update=function(e){this.updateForPass(e,e.tilesetPassState)};ir.prototype.updateForPass=function(e,t){this.imageryLayers._update();let n=t.pass;if(n===nr.PRELOAD&&(!this.preloadWhenHidden||this.show)||n===nr.PRELOAD_FLIGHT&&(!this.preloadFlightDestinations||!this.show&&!this.preloadWhenHidden)||n===nr.REQUEST_RENDER_MODE_DEFER_CHECK&&(!this._cullRequestsWhileMoving&&this.foveatedTimeDelay<=0||!this.show))return;let i=e.commandList,o=e.camera,r=e.cullingVolume;t.ready=!1;let a=nr.getPassOptions(n),s=a.ignoreCommands,c=t.commandList??i,u=c.length;if(e.commandList=c,e.camera=t.camera??o,e.cullingVolume=t.cullingVolume??r,a.isRender){let m=this._environmentMapManager;l(this._root)&&(m.position=this.boundingSphere.center),m.update(e)}let f=this._clippingPolygons;l(f)&&f.enabled&&f.queueCommands(e);let h=this._statisticsPerPass[n];(this.show||s)&&(this._pass=n,t.ready=Wtt(this,e,h,a)),s&&(c.length=u),e.commandList=i,e.camera=o,e.cullingVolume=r};ir.prototype.hasExtension=function(e){return l(this._extensionsUsed)?this._extensionsUsed.indexOf(e)>-1:!1};ir.prototype.isDestroyed=function(){return!1};ir.prototype.destroy=function(){if(this._tileDebugLabels=this._tileDebugLabels&&this._tileDebugLabels.destroy(),this._clippingPlanes=this._clippingPlanes&&this._clippingPlanes.destroy(),this._clippingPolygons=this._clippingPolygons&&this._clippingPolygons.destroy(),l(this._root)){let e=$Ae;for(e.push(this._root);e.length>0;){let t=e.pop();t.destroy();let n=t.children;for(let i=0;i<n.length;++i)e.push(n[i])}}return this._root=void 0,this._shouldDestroyImageBasedLighting&&!this._imageBasedLighting.isDestroyed()&&this._imageBasedLighting.destroy(),this._imageBasedLighting=void 0,this._environmentMapManager.isDestroyed()||this._environmentMapManager.destroy(),this._environmentMapManager=void 0,this._imageryLayers.isDestroyed()||(this.imageryLayers.layerAdded.removeEventListener(this._imageryLayersListener),this.imageryLayers.layerRemoved.removeEventListener(this._imageryLayersListener),this.imageryLayers.layerMoved.removeEventListener(this._imageryLayersListener),this.imageryLayers.layerShownOrHidden.removeEventListener(this._imageryLayersListener),this._imageryLayers.destroy()),this._imageryLayers=void 0,de(this)};ir.supportedExtensions={"3DTILES_metadata":!0,"3DTILES_implicit_tiling":!0,"3DTILES_content_gltf":!0,"3DTILES_multiple_contents":!0,"3DTILES_bounding_volume_S2":!0,"3DTILES_batch_table_hierarchy":!0,"3DTILES_draco_point_compression":!0,MAXAR_content_geojson:!0};ir.checkSupportedExtensions=function(e){for(let t=0;t<e.length;t++)if(!ir.supportedExtensions[e[t]])throw new ue(`Unsupported 3D Tiles Extension: ${e[t]}`)};var qtt=new gn,Ktt=new d,Xtt=new he;ir.prototype.getHeight=function(e,t){let n=t.ellipsoid;l(n)||(n=te.WGS84);let i=qtt,o=n.cartographicToCartesian(e,i.direction);d.normalize(i.direction,i.direction),i.direction=d.normalize(o,i.direction),i.direction=d.negate(o,i.direction),i.origin=d.multiplyByScalar(i.direction,-2*n.maximumRadius,i.origin);let r=this.pick(i,t.frameState,Ktt);if(l(r))return n.cartesianToCartographic(r,Xtt)?.height};ir.prototype.updateHeight=function(e,t,n){n=n??te.WGS84;let i={positionCartographic:e,ellipsoid:n,callback:t,invoked:!1},o=()=>{let r=this._addHeightCallbacks,a=r.length;for(let s=0;s<a;++s)if(r[s]===i){r.splice(s,1);break}i.callback&&(i.callback=void 0)};return this._addHeightCallbacks.push(i),o};var Jtt=new qr,Ztt=new d;ir.prototype.pick=function(e,t,n){if(!t.context.webgl2&&!this._enablePick)return;let i=this._selectedTiles,o=i.length,r=[];for(let c=0;c<o;++c){let u=i[c],f=ci.raySphere(e,u.contentBoundingVolume.boundingSphere,Jtt);!l(f)||!l(u.content)||r.push(u)}let a=r.length;r.sort((c,u)=>{let f=le.distanceSquaredTo(c.contentBoundingVolume.boundingSphere,e.origin),h=le.distanceSquaredTo(u.contentBoundingVolume.boundingSphere,e.origin);return f-h});let s;for(let c=0;c<a;++c){let f=r[c].content.pick(e,t,Ztt);if(l(f))return s=d.clone(f,n),s}};ir.prototype.isGltfExtensionUsed=function(e){if(this.hasExtension("3DTILES_content_gltf")){if(!l(this.extensions))return!1;let t=this.extensions["3DTILES_content_gltf"]?.extensionsUsed;return l(t)?t.indexOf(e)>-1:!1}return!1};ir.prototype.isGltfExtensionRequired=function(e){if(this.isGltfExtensionUsed(e)){let t=this.extensions["3DTILES_content_gltf"].extensionsRequired;return l(t)?t.indexOf(e)>-1:!1}return!1};var Ya=ir;var $tt=new M;function KC(e,t){t.collectionChanged.addEventListener(KC.prototype._onCollectionChanged,this),this._scene=e,this._primitives=e.primitives,this._entityCollection=t,this._tilesetHash={},this._entitiesToVisualize=new Pt,this._onCollectionChanged(t,t.values,[],[])}KC.prototype.update=function(e){let t=this._entitiesToVisualize.values,n=this._tilesetHash,i=this._primitives;for(let o=0,r=t.length;o<r;o++){let a=t[o],s=a._tileset,c,u=n[a.id],f=a.isShowing&&a.isAvailable(e)&&W.getValueOrDefault(s._show,e,!0),h;f&&(h=a.computeModelMatrix(e,$tt),c=Be.createIfNeeded(W.getValueOrUndefined(s._uri,e)));let m=l(u)?u.tilesetPrimitive:void 0;if(!f){l(m)&&(m.show=!1);continue}(!l(u)||c.url!==u.url)&&(l(m)&&i.removeAndDestroy(m),delete n[a.id],ent(c,n,a,i)),l(m)&&(m.show=!0,l(h)&&(m.modelMatrix=h),m.maximumScreenSpaceError=W.getValueOrDefault(s.maximumScreenSpaceError,e,m.maximumScreenSpaceError))}return!0};KC.prototype.isDestroyed=function(){return!1};KC.prototype.destroy=function(){this._entityCollection.collectionChanged.removeEventListener(KC.prototype._onCollectionChanged,this);let e=this._entitiesToVisualize.values,t=this._tilesetHash,n=this._primitives;for(let i=e.length-1;i>-1;i--)zq(this,e[i],t,n);return de(this)};KC.prototype.getBoundingSphere=function(e,t){let n=this._tilesetHash[e.id];if(!l(n)||n.loadFail)return mt.FAILED;let i=n.tilesetPrimitive;return l(i)?i.show?(le.clone(i.boundingSphere,t),mt.DONE):mt.FAILED:mt.PENDING};KC.prototype._onCollectionChanged=function(e,t,n,i){let o,r,a=this._entitiesToVisualize,s=this._tilesetHash,c=this._primitives;for(o=t.length-1;o>-1;o--)r=t[o],l(r._tileset)&&a.set(r.id,r);for(o=i.length-1;o>-1;o--)r=i[o],l(r._tileset)?a.set(r.id,r):(zq(this,r,s,c),a.remove(r.id));for(o=n.length-1;o>-1;o--)r=n[o],zq(this,r,s,c),a.remove(r.id)};function zq(e,t,n,i){let o=n[t.id];l(o)&&(l(o.tilesetPrimitive)&&i.removeAndDestroy(o.tilesetPrimitive),delete n[t.id])}async function ent(e,t,n,i){t[n.id]={url:e.url,loadFail:!1};try{let o=await Ya.fromUrl(e);if(o.id=n,i.add(o),!l(t[n.id]))return;t[n.id].tilesetPrimitive=o}catch(o){console.error(o),t[n.id].loadFail=!0}}var L1=KC;var tnt=z.WHITE,nnt=z.BLACK,int=new Q(2,2);function JT(e){e=e??V.EMPTY_OBJECT,this._definitionChanged=new Ce,this._evenColor=void 0,this._evenColorSubscription=void 0,this._oddColor=void 0,this._oddColorSubscription=void 0,this._repeat=void 0,this._repeatSubscription=void 0,this.evenColor=e.evenColor,this.oddColor=e.oddColor,this.repeat=e.repeat}Object.defineProperties(JT.prototype,{isConstant:{get:function(){return W.isConstant(this._evenColor)&&W.isConstant(this._oddColor)&&W.isConstant(this._repeat)}},definitionChanged:{get:function(){return this._definitionChanged}},evenColor:me("evenColor"),oddColor:me("oddColor"),repeat:me("repeat")});JT.prototype.getType=function(e){return"Checkerboard"};var ont=new X;JT.prototype.getValue=function(e,t){return l(e)||(e=X.now(ont)),l(t)||(t={}),t.lightColor=W.getValueOrClonedDefault(this._evenColor,e,tnt,t.lightColor),t.darkColor=W.getValueOrClonedDefault(this._oddColor,e,nnt,t.darkColor),t.repeat=W.getValueOrDefault(this._repeat,e,int),t};JT.prototype.equals=function(e){return this===e||e instanceof JT&&W.equals(this._evenColor,e._evenColor)&&W.equals(this._oddColor,e._oddColor)&&W.equals(this._repeat,e._repeat)};var ZT=JT;var nme={id:void 0};function F1(e){if(e._firing){e._refire=!0;return}if(e._suspendCount===0){let t=e._addedEntities,n=e._removedEntities,i=e._changedEntities;if(i.length!==0||t.length!==0||n.length!==0){e._firing=!0;do{e._refire=!1;let o=t.values.slice(0),r=n.values.slice(0),a=i.values.slice(0);t.removeAll(),n.removeAll(),i.removeAll(),e._collectionChanged.raiseEvent(e,o,r,a)}while(e._refire);e._firing=!1}}}function Xc(e){this._owner=e,this._entities=new Pt,this._addedEntities=new Pt,this._removedEntities=new Pt,this._changedEntities=new Pt,this._suspendCount=0,this._collectionChanged=new Ce,this._id=Wn(),this._show=!0,this._firing=!1,this._refire=!1}Xc.prototype.suspendEvents=function(){this._suspendCount++};Xc.prototype.resumeEvents=function(){this._suspendCount--,F1(this)};Object.defineProperties(Xc.prototype,{collectionChanged:{get:function(){return this._collectionChanged}},id:{get:function(){return this._id}},values:{get:function(){return this._entities.values}},show:{get:function(){return this._show},set:function(e){if(e===this._show)return;this.suspendEvents();let t,n=[],i=this._entities.values,o=i.length;for(t=0;t<o;t++)n.push(i[t].isShowing);for(this._show=e,t=0;t<o;t++){let r=n[t],a=i[t];r!==a.isShowing&&a.definitionChanged.raiseEvent(a,"isShowing",a.isShowing,r)}this.resumeEvents()}},owner:{get:function(){return this._owner}}});Xc.prototype.computeAvailability=function(){let e=Ke.MAXIMUM_VALUE,t=Ke.MINIMUM_VALUE,n=this._entities.values;for(let i=0,o=n.length;i<o;i++){let a=n[i].availability;if(l(a)){let s=a.start,c=a.stop;X.lessThan(s,e)&&!s.equals(Ke.MINIMUM_VALUE)&&(e=s),X.greaterThan(c,t)&&!c.equals(Ke.MAXIMUM_VALUE)&&(t=c)}}return Ke.MAXIMUM_VALUE.equals(e)&&(e=Ke.MINIMUM_VALUE),Ke.MINIMUM_VALUE.equals(t)&&(t=Ke.MAXIMUM_VALUE),new vn({start:e,stop:t})};Xc.prototype.add=function(e){e instanceof yr||(e=new yr(e));let t=e.id,n=this._entities;if(n.contains(t))throw new Ae(`An entity with id ${t} already exists in this collection.`);return e.entityCollection=this,n.set(t,e),this._removedEntities.remove(t)||this._addedEntities.set(t,e),e.definitionChanged.addEventListener(Xc.prototype._onEntityDefinitionChanged,this),F1(this),e};Xc.prototype.remove=function(e){return l(e)?this.removeById(e.id):!1};Xc.prototype.contains=function(e){return this._entities.get(e.id)===e};Xc.prototype.removeById=function(e){if(!l(e))return!1;let n=this._entities.get(e);return this._entities.remove(e)?(this._addedEntities.remove(e)||(this._removedEntities.set(e,n),this._changedEntities.remove(e)),this._entities.remove(e),n.definitionChanged.removeEventListener(Xc.prototype._onEntityDefinitionChanged,this),F1(this),!0):!1};Xc.prototype.removeAll=function(){let e=this._entities,t=e.length,n=e.values,i=this._addedEntities,o=this._removedEntities;for(let r=0;r<t;r++){let a=n[r],s=a.id,c=i.get(s);l(c)||(a.definitionChanged.removeEventListener(Xc.prototype._onEntityDefinitionChanged,this),o.set(s,a))}e.removeAll(),i.removeAll(),this._changedEntities.removeAll(),F1(this)};Xc.prototype.getById=function(e){return this._entities.get(e)};Xc.prototype.getOrCreateEntity=function(e){let t=this._entities.get(e);return l(t)||(nme.id=e,t=new yr(nme),this.add(t)),t};Xc.prototype._onEntityDefinitionChanged=function(e){let t=e.id;this._addedEntities.contains(t)||this._changedEntities.set(t,e),F1(this)};var Ds=Xc;var r8={id:void 0},$T=new Array(2);function Vq(e){let t=e.propertyNames,n=t.length;for(let i=0;i<n;i++)e[t[i]]=void 0;e._name=void 0,e._availability=void 0}function ime(e,t,n,i){$T[0]=n,$T[1]=i.id,t[JSON.stringify($T)]=i.definitionChanged.addEventListener(Aa.prototype._onDefinitionChanged,e)}function ome(e,t,n,i){$T[0]=n,$T[1]=i.id;let o=JSON.stringify($T);t[o](),t[o]=void 0}function XC(e){if(e._shouldRecomposite=!0,e._suspendCount!==0)return;let t=e._collections,n=t.length,i=e._collectionsCopy,o=i.length,r,a,s,c,u,f=e._composite,h=new Ds(e),m=e._eventHash,g;for(r=0;r<o;r++)for(u=i[r],u.collectionChanged.removeEventListener(Aa.prototype._onCollectionChanged,e),s=u.values,g=u.id,c=s.length-1;c>-1;c--)a=s[c],ome(e,m,g,a);for(r=n-1;r>=0;r--)for(u=t[r],u.collectionChanged.addEventListener(Aa.prototype._onCollectionChanged,e),s=u.values,g=u.id,c=s.length-1;c>-1;c--){a=s[c],ime(e,m,g,a);let _=h.getById(a.id);l(_)||(_=f.getById(a.id),l(_)?Vq(_):(r8.id=a.id,_=new yr(r8)),h.add(_)),_.merge(a)}e._collectionsCopy=t.slice(0),f.suspendEvents(),f.removeAll();let A=h.values;for(r=0;r<A.length;r++)f.add(A[r]);f.resumeEvents()}function Aa(e,t){this._owner=t,this._composite=new Ds(this),this._suspendCount=0,this._collections=l(e)?e.slice():[],this._collectionsCopy=[],this._id=Wn(),this._eventHash={},XC(this),this._shouldRecomposite=!1}Object.defineProperties(Aa.prototype,{collectionChanged:{get:function(){return this._composite._collectionChanged}},id:{get:function(){return this._id}},values:{get:function(){return this._composite.values}},owner:{get:function(){return this._owner}}});Aa.prototype.addCollection=function(e,t){l(t)?this._collections.splice(t,0,e):(t=this._collections.length,this._collections.push(e)),XC(this)};Aa.prototype.removeCollection=function(e){let t=this._collections.indexOf(e);return t!==-1?(this._collections.splice(t,1),XC(this),!0):!1};Aa.prototype.removeAllCollections=function(){this._collections.length=0,XC(this)};Aa.prototype.containsCollection=function(e){return this._collections.indexOf(e)!==-1};Aa.prototype.contains=function(e){return this._composite.contains(e)};Aa.prototype.indexOfCollection=function(e){return this._collections.indexOf(e)};Aa.prototype.getCollection=function(e){return this._collections[e]};Aa.prototype.getCollectionsLength=function(){return this._collections.length};function a8(e,t){return e.indexOf(t)}function rme(e,t,n){let i=e._collections;if(t=D.clamp(t,0,i.length-1),n=D.clamp(n,0,i.length-1),t===n)return;let o=i[t];i[t]=i[n],i[n]=o,XC(e)}Aa.prototype.raiseCollection=function(e){let t=a8(this._collections,e);rme(this,t,t+1)};Aa.prototype.lowerCollection=function(e){let t=a8(this._collections,e);rme(this,t,t-1)};Aa.prototype.raiseCollectionToTop=function(e){let t=a8(this._collections,e);t!==this._collections.length-1&&(this._collections.splice(t,1),this._collections.push(e),XC(this))};Aa.prototype.lowerCollectionToBottom=function(e){let t=a8(this._collections,e);t!==0&&(this._collections.splice(t,1),this._collections.splice(0,0,e),XC(this))};Aa.prototype.suspendEvents=function(){this._suspendCount++,this._composite.suspendEvents()};Aa.prototype.resumeEvents=function(){this._suspendCount--,this._shouldRecomposite&&this._suspendCount===0&&(XC(this),this._shouldRecomposite=!1),this._composite.resumeEvents()};Aa.prototype.computeAvailability=function(){return 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i=!1;for(n>0&&(X.greaterThan(t[n-1].stop,e.start)||t[n-1].stop.equals(e.start)&&t[n-1].isStopIncluded&&e.isStartIncluded)&&(i=!0,(X.greaterThan(t[n-1].stop,e.stop)||t[n-1].isStopIncluded&&!e.isStopIncluded&&t[n-1].stop.equals(e.stop))&&t.splice(n,0,new vn({start:e.stop,stop:t[n-1].stop,isStartIncluded:!e.isStopIncluded,isStopIncluded:t[n-1].isStopIncluded,data:t[n-1].data})),t[n-1]=new vn({start:t[n-1].start,stop:e.start,isStartIncluded:t[n-1].isStartIncluded,isStopIncluded:!e.isStartIncluded,data:t[n-1].data})),n<t.length&&!e.isStartIncluded&&t[n].isStartIncluded&&e.start.equals(t[n].start)&&(i=!0,t.splice(n,0,new vn({start:t[n].start,stop:t[n].start,isStartIncluded:!0,isStopIncluded:!0,data:t[n].data})),++n);n<t.length&&X.greaterThan(e.stop,t[n].stop);)i=!0,t.splice(n,1);return n<t.length&&e.stop.equals(t[n].stop)&&(i=!0,!e.isStopIncluded&&t[n].isStopIncluded?n+1<t.length&&t[n+1].start.equals(e.stop)&&t[n].data===t[n+1].data?(t.splice(n,1),t[n]=new vn({start:t[n].start,stop:t[n].stop,isStartIncluded:!0,isStopIncluded:t[n].isStopIncluded,data:t[n].data})):t[n]=new vn({start:e.stop,stop:e.stop,isStartIncluded:!0,isStopIncluded:!0,data:t[n].data}):t.splice(n,1)),n<t.length&&(X.greaterThan(e.stop,t[n].start)||e.stop.equals(t[n].start)&&e.isStopIncluded&&t[n].isStartIncluded)&&(i=!0,t[n]=new vn({start:e.stop,stop:t[n].stop,isStartIncluded:!e.isStopIncluded,isStopIncluded:t[n].isStopIncluded,data:t[n].data})),i&&this._changedEvent.raiseEvent(this),i};ma.prototype.intersect=function(e,t,n){let i=new ma,o=0,r=0,a=this._intervals,s=e._intervals;for(;o<a.length&&r<s.length;){let c=a[o],u=s[r];if(X.lessThan(c.stop,u.start))++o;else if(X.lessThan(u.stop,c.start))++r;else{if(l(n)||l(t)&&t(c.data,u.data)||!l(t)&&u.data===c.data){let f=vn.intersect(c,u,new vn,n);f.isEmpty||i.addInterval(f,t)}X.lessThan(c.stop,u.stop)||c.stop.equals(u.stop)&&!c.isStopIncluded&&u.isStopIncluded?++o:++r}}return i};ma.fromJulianDateArray=function(e,t){l(t)||(t=new ma);let n=e.julianDates,i=n.length,o=e.dataCallback,r=e.isStartIncluded??!0,a=e.isStopIncluded??!0,s=e.leadingInterval??!1,c=e.trailingInterval??!1,u,f=0;s&&(++f,u=new vn({start:Ke.MINIMUM_VALUE,stop:n[0],isStartIncluded:!0,isStopIncluded:!r}),u.data=l(o)?o(u,t.length):t.length,t.addInterval(u));for(let h=0;h<i-1;++h){let m=n[h],g=n[h+1];u=new vn({start:m,stop:g,isStartIncluded:t.length===f?r:!0,isStopIncluded:h===i-2?a:!1}),u.data=l(o)?o(u,t.length):t.length,t.addInterval(u),m=g}return c&&(u=new vn({start:n[i-1],stop:Ke.MAXIMUM_VALUE,isStartIncluded:!a,isStopIncluded:!0}),u.data=l(o)?o(u,t.length):t.length,t.addInterval(u)),t};var Jc=new mp,Q1=[0,31,28,31,30,31,30,31,31,30,31,30,31];function Wq(e,t,n){l(n)||(n=new X),X.toGregorianDate(e,Jc);let i=Jc.millisecond+t.millisecond,o=Jc.second+t.second,r=Jc.minute+t.minute,a=Jc.hour+t.hour,s=Jc.day+t.day,c=Jc.month+t.month,u=Jc.year+t.year;for(i>=1e3&&(o+=Math.floor(i/1e3),i=i%1e3),o>=60&&(r+=Math.floor(o/60),o=o%60),r>=60&&(a+=Math.floor(r/60),r=r%60),a>=24&&(s+=Math.floor(a/24),a=a%24),Q1[2]=dh(u)?29:28;s>Q1[c]||c>=13;)s>Q1[c]&&(s-=Q1[c],++c),c>=13&&(--c,u+=Math.floor(c/12),c=c%12,++c),Q1[2]=dh(u)?29:28;return Jc.millisecond=i,Jc.second=o,Jc.minute=r,Jc.hour=a,Jc.day=s,Jc.month=c,Jc.year=u,X.fromGregorianDate(Jc,n)}var rnt=new X,ant=/P(?:([\d.,]+)Y)?(?:([\d.,]+)M)?(?:([\d.,]+)W)?(?:([\d.,]+)D)?(?:T(?:([\d.,]+)H)?(?:([\d.,]+)M)?(?:([\d.,]+)S)?)?/;function ame(e,t){if(!l(e)||e.length===0)return!1;if(t.year=0,t.month=0,t.day=0,t.hour=0,t.minute=0,t.second=0,t.millisecond=0,e[0]==="P"){let n=e.match(ant);if(!l(n))return!1;if(l(n[1])&&(t.year=Number(n[1].replace(",","."))),l(n[2])&&(t.month=Number(n[2].replace(",","."))),l(n[3])&&(t.day=Number(n[3].replace(",","."))*7),l(n[4])&&(t.day+=Number(n[4].replace(",","."))),l(n[5])&&(t.hour=Number(n[5].replace(",","."))),l(n[6])&&(t.minute=Number(n[6].replace(",","."))),l(n[7])){let i=Number(n[7].replace(",","."));t.second=Math.floor(i),t.millisecond=i%1*1e3}}else e[e.length-1]!=="Z"&&(e+="Z"),X.toGregorianDate(X.fromIso8601(e,rnt),t);return t.year||t.month||t.day||t.hour||t.minute||t.second||t.millisecond}var k1=new mp;ma.fromIso8601=function(e,t){let n=e.iso8601.split("/"),i=X.fromIso8601(n[0]),o=X.fromIso8601(n[1]),r=[];if(!ame(n[2],k1))r.push(i,o);else{let a=X.clone(i);for(r.push(a);X.compare(a,o)<0;)a=Wq(a,k1),X.compare(o,a)<=0&&X.clone(o,a),r.push(a)}return ma.fromJulianDateArray({julianDates:r,isStartIncluded:e.isStartIncluded,isStopIncluded:e.isStopIncluded,leadingInterval:e.leadingInterval,trailingInterval:e.trailingInterval,dataCallback:e.dataCallback},t)};ma.fromIso8601DateArray=function(e,t){return ma.fromJulianDateArray({julianDates:e.iso8601Dates.map(function(n){return X.fromIso8601(n)}),isStartIncluded:e.isStartIncluded,isStopIncluded:e.isStopIncluded,leadingInterval:e.leadingInterval,trailingInterval:e.trailingInterval,dataCallback:e.dataCallback},t)};ma.fromIso8601DurationArray=function(e,t){let n=e.epoch,i=e.iso8601Durations,o=e.relativeToPrevious??!1,r=[],a,s,c=i.length;for(let u=0;u<c;++u)(ame(i[u],k1)||u===0)&&(o&&l(s)?a=Wq(s,k1):a=Wq(n,k1),r.push(a),s=a);return ma.fromJulianDateArray({julianDates:r,isStartIncluded:e.isStartIncluded,isStopIncluded:e.isStopIncluded,leadingInterval:e.leadingInterval,trailingInterval:e.trailingInterval,dataCallback:e.dataCallback},t)};var pa=ma;function snt(e,t,n,i){function o(){n.raiseEvent(e)}let r=[];t.removeAll();let a=i.length;for(let s=0;s<a;s++){let c=i.get(s);l(c.data)&&r.indexOf(c.data)===-1&&t.add(c.data.definitionChanged,o)}}function i0(){this._eventHelper=new Qr,this._definitionChanged=new Ce,this._intervals=new pa,this._intervals.changedEvent.addEventListener(i0.prototype._intervalsChanged,this)}Object.defineProperties(i0.prototype,{isConstant:{get:function(){return this._intervals.isEmpty}},definitionChanged:{get:function(){return this._definitionChanged}},intervals:{get:function(){return this._intervals}}});var cnt=new X;i0.prototype.getValue=function(e,t){l(e)||(e=X.now(cnt));let n=this._intervals.findDataForIntervalContainingDate(e);if(l(n))return n.getValue(e,t)};i0.prototype.equals=function(e){return this===e||e instanceof i0&&this._intervals.equals(e._intervals,W.equals)};i0.prototype._intervalsChanged=function(){snt(this,this._eventHelper,this._definitionChanged,this._intervals),this._definitionChanged.raiseEvent(this)};var Zc=i0;function JC(){this._definitionChanged=new Ce,this._composite=new Zc,this._composite.definitionChanged.addEventListener(JC.prototype._raiseDefinitionChanged,this)}Object.defineProperties(JC.prototype,{isConstant:{get:function(){return this._composite.isConstant}},definitionChanged:{get:function(){return this._definitionChanged}},intervals:{get:function(){return this._composite._intervals}}});JC.prototype.getType=function(e){let t=this._composite._intervals.findDataForIntervalContainingDate(e);if(l(t))return t.getType(e)};var lnt=new X;JC.prototype.getValue=function(e,t){l(e)||(e=X.now(lnt));let n=this._composite._intervals.findDataForIntervalContainingDate(e);if(l(n))return n.getValue(e,t)};JC.prototype.equals=function(e){return this===e||e instanceof JC&&this._composite.equals(e._composite,W.equals)};JC.prototype._raiseDefinitionChanged=function(){this._definitionChanged.raiseEvent(this)};var eS=JC;function ZC(e){this._referenceFrame=e??$i.FIXED,this._definitionChanged=new 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ec=ZC;var fnt={ROUNDED:0,MITERED:1,BEVELED:2},Wi=Object.freeze(fnt);var tc=[new d,new d],dnt=new d,hnt=new d,Ant=new d,mnt=new d,pnt=new d,gnt=new d,_nt=new d,Cnt=new d,ynt=new d,tS=new d,s8=new d,U1={},Kq=new he;function Ent(e,t){let n=new Array(e.length);for(let i=0;i<e.length;i++){let o=e[i];Kq=t.cartesianToCartographic(o,Kq),n[i]=Kq.height,e[i]=t.scaleToGeodeticSurface(o,o)}return n}function Xq(e,t,n,i){let o=e[0],r=e[1],a=d.angleBetween(o,r),s=Math.ceil(a/i),c=new Array(s),u;if(t===n){for(u=0;u<s;u++)c[u]=t;return c.push(n),c}let h=(n-t)/s;for(u=1;u<s;u++){let m=t+u*h;c[u]=m}return c[0]=t,c.push(n),c}var c8=new d,l8=new d;function Int(e,t,n,i){let o=new Sa(n,i),r=o.projectPointOntoPlane(d.add(n,e,c8),c8),a=o.projectPointOntoPlane(d.add(n,t,l8),l8),s=Q.angleBetween(r,a);return a.x*r.y-a.y*r.x>=0?-s:s}var bnt=new d(-1,0,0),o0=new M,xnt=new M,Jq=new J,Tnt=J.IDENTITY.clone(),Snt=new d,Bnt=new ae,sme=new d;function Lg(e,t,n,i,o,r,a,s){let c=Snt,u=Bnt;o0=It.eastNorthUpToFixedFrame(e,o,o0),c=M.multiplyByPointAsVector(o0,bnt,c),c=d.normalize(c,c);let f=Int(c,t,e,o);Jq=J.fromRotationZ(f,Jq),sme.z=r,o0=M.multiplyTransformation(o0,M.fromRotationTranslation(Jq,sme,xnt),o0);let h=Tnt;h[0]=a;for(let m=0;m<s;m++)for(let g=0;g<n.length;g+=3)u=d.fromArray(n,g,u),u=J.multiplyByVector(h,u,u),u=M.multiplyByPoint(o0,u,u),i.push(u.x,u.y,u.z);return i}var wnt=new d;function Zq(e,t,n,i,o,r,a){for(let s=0;s<e.length;s+=3){let c=d.fromArray(e,s,wnt);i=Lg(c,t,n,i,o,r[s/3],a,1)}return i}function Dnt(e,t){let n=e.length,i=new Array(n*6),o=0,r=t.x+t.width/2,a=t.y+t.height/2,s=e[0];i[o++]=s.x-r,i[o++]=0,i[o++]=s.y-a;for(let c=1;c<n;c++){s=e[c];let u=s.x-r,f=s.y-a;i[o++]=u,i[o++]=0,i[o++]=f,i[o++]=u,i[o++]=0,i[o++]=f}return s=e[0],i[o++]=s.x-r,i[o++]=0,i[o++]=s.y-a,i}function cme(e,t){let n=e.length,i=new Array(n*3),o=0,r=t.x+t.width/2,a=t.y+t.height/2;for(let s=0;s<n;s++)i[o++]=e[s].x-r,i[o++]=0,i[o++]=e[s].y-a;return i}var lme=new Qe,ume=new d,fme=new J;function dme(e,t,n,i,o,r,a,s,c,u){let f=d.angleBetween(d.subtract(t,e,tS),d.subtract(n,e,s8)),h=i===Wi.BEVELED?0:Math.ceil(f/D.toRadians(5)),m;o?m=J.fromQuaternion(Qe.fromAxisAngle(d.negate(e,tS),f/(h+1),lme),fme):m=J.fromQuaternion(Qe.fromAxisAngle(e,f/(h+1),lme),fme);let g,A;if(t=d.clone(t,ume),h>0){let _=u?2:1;for(let C=0;C<h;C++)t=J.multiplyByVector(m,t,t),g=d.subtract(t,e,tS),g=d.normalize(g,g),o||(g=d.negate(g,g)),A=r.scaleToGeodeticSurface(t,s8),a=Lg(A,g,s,a,r,c,1,_)}else g=d.subtract(t,e,tS),g=d.normalize(g,g),o||(g=d.negate(g,g)),A=r.scaleToGeodeticSurface(t,s8),a=Lg(A,g,s,a,r,c,1,1),n=d.clone(n,ume),g=d.subtract(n,e,tS),g=d.normalize(g,g),o||(g=d.negate(g,g)),A=r.scaleToGeodeticSurface(n,s8),a=Lg(A,g,s,a,r,c,1,1);return a}U1.removeDuplicatesFromShape=function(e){let t=e.length,n=[];for(let i=t-1,o=0;o<t;i=o++){let r=e[i],a=e[o];Q.equals(r,a)||n.push(a)}return n};U1.angleIsGreaterThanPi=function(e,t,n,i){let o=new 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F=d.multiplyByScalar(I,d.dot(y,I),Pnt);if(d.subtract(y,F,F),d.normalize(F,F),!D.equalsEpsilon(Math.abs(d.dot(G,F)),1,D.EPSILON7)){E=d.add(C,y,E),E=d.normalize(E,E),E=d.cross(E,I,E),E=d.cross(I,E,E),E=d.normalize(E,E);let j=1/Math.max(.25,d.magnitude(d.cross(E,y,tS))),Z=U1.angleIsGreaterThanPi(C,y,N,r);Z?(x=d.add(N,d.multiplyByScalar(E,j*m,E),x),S=d.add(x,d.multiplyByScalar(v,m,S),S),tc[0]=d.clone(R,tc[0]),tc[1]=d.clone(S,tc[1]),T=Xq(tc,p+h,b+h,s),B=ji.generateArc({positions:tc,granularity:s,ellipsoid:r}),A=Zq(B,v,u,A,r,T,1),v=d.cross(I,C,v),v=d.normalize(v,v),w=d.add(x,d.multiplyByScalar(v,m,w),w),c===Wi.ROUNDED||c===Wi.BEVELED?dme(x,S,w,c,Z,r,A,u,b+h,o):(E=d.negate(E,E),A=Lg(N,E,u,A,r,b+h,j,k)),R=d.clone(w,R)):(x=d.add(N,d.multiplyByScalar(E,j*m,E),x),S=d.add(x,d.multiplyByScalar(v,-m,S),S),tc[0]=d.clone(R,tc[0]),tc[1]=d.clone(S,tc[1]),T=Xq(tc,p+h,b+h,s),B=ji.generateArc({positions:tc,granularity:s,ellipsoid:r}),A=Zq(B,v,u,A,r,T,1),v=d.cross(I,C,v),v=d.normalize(v,v),w=d.add(x,d.multiplyByScalar(v,-m,w),w),c===Wi.ROUNDED||c===Wi.BEVELED?dme(x,S,w,c,Z,r,A,u,b+h,o):A=Lg(N,E,u,A,r,b+h,j,k),R=d.clone(w,R)),y=d.negate(C,y)}else A=Lg(R,v,u,A,r,p+h,1,1),R=N;p=b,b=a[U+1],N=O}tc[0]=d.clone(R,tc[0]),tc[1]=d.clone(N,tc[1]),T=Xq(tc,p+h,b+h,s),B=ji.generateArc({positions:tc,granularity:s,ellipsoid:r}),A=Zq(B,v,u,A,r,T,1),o&&(_=Lg(N,v,f,_,r,b+h,1,1)),g=A.length;let P=o?g+_.length:g,L=new Float64Array(P);return L.set(A),o&&L.set(_,g),L};var oA=U1;var eK={},nS=new d,gme=new d,Rnt=new d,hme=new d,Ul=[new d,new d],_me=new d,Cme=new d,yme=new d,Mnt=new d,Nnt=new d,Ont=new d,Lnt=new d,Fnt=new d,Qnt=new d,knt=new d,Ame=new Qe,mme=new J;function u8(e,t,n,i,o){let r=d.angleBetween(d.subtract(t,e,nS),d.subtract(n,e,gme)),a=i===Wi.BEVELED?1:Math.ceil(r/D.toRadians(5))+1,s=a*3,c=new Array(s);c[s-3]=n.x,c[s-2]=n.y,c[s-1]=n.z;let u;o?u=J.fromQuaternion(Qe.fromAxisAngle(d.negate(e,nS),r/a,Ame),mme):u=J.fromQuaternion(Qe.fromAxisAngle(e,r/a,Ame),mme);let f=0;t=d.clone(t,nS);for(let h=0;h<a;h++)t=J.multiplyByVector(u,t,t),c[f++]=t.x,c[f++]=t.y,c[f++]=t.z;return c}function Unt(e){let t=_me,n=Cme,i=yme,o=e[1];n=d.fromArray(e[1],o.length-3,n),i=d.fromArray(e[0],0,i),t=d.midpoint(n,i,t);let r=u8(t,n,i,Wi.ROUNDED,!1),a=e.length-1,s=e[a-1];o=e[a],n=d.fromArray(s,s.length-3,n),i=d.fromArray(o,0,i),t=d.midpoint(n,i,t);let c=u8(t,n,i,Wi.ROUNDED,!1);return[r,c]}function pme(e,t,n,i){let o=nS;return i?o=d.add(e,t,o):(t=d.negate(t,t),o=d.add(e,t,o)),[o.x,o.y,o.z,n.x,n.y,n.z]}function $q(e,t,n,i){let o=new Array(e.length),r=new Array(e.length),a=d.multiplyByScalar(t,n,nS),s=d.negate(a,gme),c=0,u=e.length-1;for(let f=0;f<e.length;f+=3){let h=d.fromArray(e,f,Rnt),m=d.add(h,s,hme);o[c++]=m.x,o[c++]=m.y,o[c++]=m.z;let g=d.add(h,a,hme);r[u--]=g.z,r[u--]=g.y,r[u--]=g.x}return i.push(o,r),i}eK.addAttribute=function(e,t,n,i){let o=t.x,r=t.y,a=t.z;l(n)&&(e[n]=o,e[n+1]=r,e[n+2]=a),l(i)&&(e[i]=a,e[i-1]=r,e[i-2]=o)};var Gnt=new d,znt=new d;eK.computePositions=function(e){let t=e.granularity,n=e.positions,i=e.ellipsoid,o=e.width/2,r=e.cornerType,a=e.saveAttributes,s=_me,c=Cme,u=yme,f=Mnt,h=Nnt,m=Ont,g=Lnt,A=Fnt,_=Qnt,C=knt,y=[],E=a?[]:void 0,I=a?[]:void 0,x=n[0],S=n[1];c=d.normalize(d.subtract(S,x,c),c),s=i.geodeticSurfaceNormal(x,s),f=d.normalize(d.cross(s,c,f),f),a&&(E.push(f.x,f.y,f.z),I.push(s.x,s.y,s.z)),g=d.clone(x,g),x=S,u=d.negate(c,u);let w,v=[],R,N=n.length;for(R=1;R<N-1;R++){s=i.geodeticSurfaceNormal(x,s),S=n[R+1],c=d.normalize(d.subtract(S,x,c),c);let p=d.multiplyByScalar(s,d.dot(c,s),Gnt);d.subtract(c,p,p),d.normalize(p,p);let b=d.multiplyByScalar(s,d.dot(u,s),znt);if(d.subtract(u,b,b),d.normalize(b,b),!D.equalsEpsilon(Math.abs(d.dot(p,b)),1,D.EPSILON7)){h=d.normalize(d.add(c,u,h),h),h=d.cross(h,s,h),h=d.cross(s,h,h),h=d.normalize(h,h);let B=o/Math.max(.25,d.magnitude(d.cross(h,u,nS))),P=oA.angleIsGreaterThanPi(c,u,x,i);h=d.multiplyByScalar(h,B,h),P?(A=d.add(x,h,A),C=d.add(A,d.multiplyByScalar(f,o,C),C),_=d.add(A,d.multiplyByScalar(f,o*2,_),_),Ul[0]=d.clone(g,Ul[0]),Ul[1]=d.clone(C,Ul[1]),w=ji.generateArc({positions:Ul,granularity:t,ellipsoid:i}),y=$q(w,f,o,y),a&&(E.push(f.x,f.y,f.z),I.push(s.x,s.y,s.z)),m=d.clone(_,m),f=d.normalize(d.cross(s,c,f),f),_=d.add(A,d.multiplyByScalar(f,o*2,_),_),g=d.add(A,d.multiplyByScalar(f,o,g),g),r===Wi.ROUNDED||r===Wi.BEVELED?v.push({leftPositions:u8(A,m,_,r,P)}):v.push({leftPositions:pme(x,d.negate(h,h),_,P)})):(_=d.add(x,h,_),C=d.add(_,d.negate(d.multiplyByScalar(f,o,C),C),C),A=d.add(_,d.negate(d.multiplyByScalar(f,o*2,A),A),A),Ul[0]=d.clone(g,Ul[0]),Ul[1]=d.clone(C,Ul[1]),w=ji.generateArc({positions:Ul,granularity:t,ellipsoid:i}),y=$q(w,f,o,y),a&&(E.push(f.x,f.y,f.z),I.push(s.x,s.y,s.z)),m=d.clone(A,m),f=d.normalize(d.cross(s,c,f),f),A=d.add(_,d.negate(d.multiplyByScalar(f,o*2,A),A),A),g=d.add(_,d.negate(d.multiplyByScalar(f,o,g),g),g),r===Wi.ROUNDED||r===Wi.BEVELED?v.push({rightPositions:u8(_,m,A,r,P)}):v.push({rightPositions:pme(x,h,A,P)})),u=d.negate(c,u)}x=S}s=i.geodeticSurfaceNormal(x,s),Ul[0]=d.clone(g,Ul[0]),Ul[1]=d.clone(x,Ul[1]),w=ji.generateArc({positions:Ul,granularity:t,ellipsoid:i}),y=$q(w,f,o,y),a&&(E.push(f.x,f.y,f.z),I.push(s.x,s.y,s.z));let O;return r===Wi.ROUNDED&&(O=Unt(y)),{positions:y,corners:v,lefts:E,normals:I,endPositions:O}};var io=eK;var bme=new d,xme=new d,f8=new d,d8=new d,Vnt=new d,Tme=new d,$C=new d,iS=new d;function Sme(e,t){for(let n=0;n<e.length;n++)e[n]=t.scaleToGeodeticSurface(e[n],e[n]);return e}function rA(e,t,n,i,o,r){let a=e.normals,s=e.tangents,c=e.bitangents,u=d.normalize(d.cross(n,t,$C),$C);r.normal&&io.addAttribute(a,t,i,o),r.tangent&&io.addAttribute(s,u,i,o),r.bitangent&&io.addAttribute(c,n,i,o)}function Bme(e,t,n){let i=e.positions,o=e.corners,r=e.endPositions,a=e.lefts,s=e.normals,c=new pn,u,f=0,h=0,m,g=0,A;for(m=0;m<i.length;m+=2)A=i[m].length-3,f+=A,g+=A*2,h+=i[m+1].length-3;for(f+=3,h+=3,m=0;m<o.length;m++){u=o[m];let K=o[m].leftPositions;l(K)?(A=K.length,f+=A,g+=A):(A=o[m].rightPositions.length,h+=A,g+=A)}let _=l(r),C;_&&(C=r[0].length-3,f+=C,h+=C,C/=3,g+=C*6);let y=f+h,E=new Float64Array(y),I=t.normal?new Float32Array(y):void 0,x=t.tangent?new Float32Array(y):void 0,S=t.bitangent?new Float32Array(y):void 0,w={normals:I,tangents:x,bitangents:S},v=0,R=y-1,N,O,p,b,T=bme,B=xme,P,L,U=C/2,k=Fe.createTypedArray(y/3,g),G=0;if(_){L=f8,P=d8;let K=r[0];for(T=d.fromArray(s,0,T),B=d.fromArray(a,0,B),m=0;m<U;m++)L=d.fromArray(K,(U-1-m)*3,L),P=d.fromArray(K,(U+m)*3,P),io.addAttribute(E,P,v),io.addAttribute(E,L,void 0,R),rA(w,T,B,v,R,t),O=v/3,b=O+1,N=(R-2)/3,p=N-1,k[G++]=N,k[G++]=O,k[G++]=p,k[G++]=p,k[G++]=O,k[G++]=b,v+=3,R-=3}let F=0,H=0,j=i[F++],Z=i[F++];E.set(j,v),E.set(Z,R-Z.length+1),B=d.fromArray(a,H,B);let Y,$;for(A=Z.length-3,m=0;m<A;m+=3)Y=n.geodeticSurfaceNormal(d.fromArray(j,m,$C),$C),$=n.geodeticSurfaceNormal(d.fromArray(Z,A-m,iS),iS),T=d.normalize(d.add(Y,$,T),T),rA(w,T,B,v,R,t),O=v/3,b=O+1,N=(R-2)/3,p=N-1,k[G++]=N,k[G++]=O,k[G++]=p,k[G++]=p,k[G++]=O,k[G++]=b,v+=3,R-=3;for(Y=n.geodeticSurfaceNormal(d.fromArray(j,A,$C),$C),$=n.geodeticSurfaceNormal(d.fromArray(Z,A,iS),iS),T=d.normalize(d.add(Y,$,T),T),H+=3,m=0;m<o.length;m++){let K;u=o[m];let fe=u.leftPositions,ge=u.rightPositions,ne,_e,ye=Tme,De=f8,be=d8;if(T=d.fromArray(s,H,T),l(fe)){for(rA(w,T,B,void 0,R,t),R-=3,ne=b,_e=p,K=0;K<fe.length/3;K++)ye=d.fromArray(fe,K*3,ye),k[G++]=ne,k[G++]=_e-K-1,k[G++]=_e-K,io.addAttribute(E,ye,void 0,R),De=d.fromArray(E,(_e-K-1)*3,De),be=d.fromArray(E,ne*3,be),B=d.normalize(d.subtract(De,be,B),B),rA(w,T,B,void 0,R,t),R-=3;ye=d.fromArray(E,ne*3,ye),De=d.subtract(d.fromArray(E,_e*3,De),ye,De),be=d.subtract(d.fromArray(E,(_e-K)*3,be),ye,be),B=d.normalize(d.add(De,be,B),B),rA(w,T,B,v,void 0,t),v+=3}else{for(rA(w,T,B,v,void 0,t),v+=3,ne=p,_e=b,K=0;K<ge.length/3;K++)ye=d.fromArray(ge,K*3,ye),k[G++]=ne,k[G++]=_e+K,k[G++]=_e+K+1,io.addAttribute(E,ye,v),De=d.fromArray(E,ne*3,De),be=d.fromArray(E,(_e+K)*3,be),B=d.normalize(d.subtract(De,be,B),B),rA(w,T,B,v,void 0,t),v+=3;ye=d.fromArray(E,ne*3,ye),De=d.subtract(d.fromArray(E,(_e+K)*3,De),ye,De),be=d.subtract(d.fromArray(E,_e*3,be),ye,be),B=d.normalize(d.negate(d.add(be,De,B),B),B),rA(w,T,B,void 0,R,t),R-=3}for(j=i[F++],Z=i[F++],j.splice(0,3),Z.splice(Z.length-3,3),E.set(j,v),E.set(Z,R-Z.length+1),A=Z.length-3,H+=3,B=d.fromArray(a,H,B),K=0;K<Z.length;K+=3)Y=n.geodeticSurfaceNormal(d.fromArray(j,K,$C),$C),$=n.geodeticSurfaceNormal(d.fromArray(Z,A-K,iS),iS),T=d.normalize(d.add(Y,$,T),T),rA(w,T,B,v,R,t),b=v/3,O=b-1,p=(R-2)/3,N=p+1,k[G++]=N,k[G++]=O,k[G++]=p,k[G++]=p,k[G++]=O,k[G++]=b,v+=3,R-=3;v-=3,R+=3}if(T=d.fromArray(s,s.length-3,T),rA(w,T,B,v,R,t),_){v+=3,R-=3,L=f8,P=d8;let K=r[1];for(m=0;m<U;m++)L=d.fromArray(K,(C-m-1)*3,L),P=d.fromArray(K,m*3,P),io.addAttribute(E,L,void 0,R),io.addAttribute(E,P,v),rA(w,T,B,v,R,t),b=v/3,O=b-1,p=(R-2)/3,N=p+1,k[G++]=N,k[G++]=O,k[G++]=p,k[G++]=p,k[G++]=O,k[G++]=b,v+=3,R-=3}if(c.position=new ve({componentDatatype:q.DOUBLE,componentsPerAttribute:3,values:E}),t.st){let K=new Float32Array(y/3*2),fe,ge,ne=0;if(_){f/=3,h/=3;let _e=Math.PI/(C+1);ge=1/(f-C+1),fe=1/(h-C+1);let ye,De=C/2;for(m=De+1;m<C+1;m++)ye=D.PI_OVER_TWO+_e*m,K[ne++]=fe*(1+Math.cos(ye)),K[ne++]=.5*(1+Math.sin(ye));for(m=1;m<h-C+1;m++)K[ne++]=m*fe,K[ne++]=0;for(m=C;m>De;m--)ye=D.PI_OVER_TWO-m*_e,K[ne++]=1-fe*(1+Math.cos(ye)),K[ne++]=.5*(1+Math.sin(ye));for(m=De;m>0;m--)ye=D.PI_OVER_TWO-_e*m,K[ne++]=1-ge*(1+Math.cos(ye)),K[ne++]=.5*(1+Math.sin(ye));for(m=f-C;m>0;m--)K[ne++]=m*ge,K[ne++]=1;for(m=1;m<De+1;m++)ye=D.PI_OVER_TWO+_e*m,K[ne++]=ge*(1+Math.cos(ye)),K[ne++]=.5*(1+Math.sin(ye))}else{for(f/=3,h/=3,ge=1/(f-1),fe=1/(h-1),m=0;m<h;m++)K[ne++]=m*fe,K[ne++]=0;for(m=f;m>0;m--)K[ne++]=(m-1)*ge,K[ne++]=1}c.st=new ve({componentDatatype:q.FLOAT,componentsPerAttribute:2,values:K})}return t.normal&&(c.normal=new ve({componentDatatype:q.FLOAT,componentsPerAttribute:3,values:w.normals})),t.tangent&&(c.tangent=new ve({componentDatatype:q.FLOAT,componentsPerAttribute:3,values:w.tangents})),t.bitangent&&(c.bitangent=new ve({componentDatatype:q.FLOAT,componentsPerAttribute:3,values:w.bitangents})),{attributes:c,indices:k}}function Hnt(e,t){if(!t.normal&&!t.tangent&&!t.bitangent&&!t.st)return e;let n=e.position.values,i,o;(t.normal||t.bitangent)&&(i=e.normal.values,o=e.bitangent.values);let r=e.position.values.length/18,a=r*3,s=r*2,c=a*2,u;if(t.normal||t.bitangent||t.tangent){let f=t.normal?new Float32Array(a*6):void 0,h=t.tangent?new Float32Array(a*6):void 0,m=t.bitangent?new Float32Array(a*6):void 0,g=bme,A=xme,_=f8,C=d8,y=Vnt,E=Tme,I=c;for(u=0;u<a;u+=3){let x=I+c;g=d.fromArray(n,u,g),A=d.fromArray(n,u+a,A),_=d.fromArray(n,(u+3)%a,_),A=d.subtract(A,g,A),_=d.subtract(_,g,_),C=d.normalize(d.cross(A,_,C),C),t.normal&&(io.addAttribute(f,C,x),io.addAttribute(f,C,x+3),io.addAttribute(f,C,I),io.addAttribute(f,C,I+3)),(t.tangent||t.bitangent)&&(E=d.fromArray(i,u,E),t.bitangent&&(io.addAttribute(m,E,x),io.addAttribute(m,E,x+3),io.addAttribute(m,E,I),io.addAttribute(m,E,I+3)),t.tangent&&(y=d.normalize(d.cross(E,C,y),y),io.addAttribute(h,y,x),io.addAttribute(h,y,x+3),io.addAttribute(h,y,I),io.addAttribute(h,y,I+3))),I+=6}if(t.normal){for(f.set(i),u=0;u<a;u+=3)f[u+a]=-i[u],f[u+a+1]=-i[u+1],f[u+a+2]=-i[u+2];e.normal.values=f}else e.normal=void 0;if(t.bitangent?(m.set(o),m.set(o,a),e.bitangent.values=m):e.bitangent=void 0,t.tangent){let x=e.tangent.values;h.set(x),h.set(x,a),e.tangent.values=h}}if(t.st){let f=e.st.values,h=new Float32Array(s*6);h.set(f),h.set(f,s);let m=s*2;for(let g=0;g<2;g++){for(h[m++]=f[0],h[m++]=f[1],u=2;u<s;u+=2){let A=f[u],_=f[u+1];h[m++]=A,h[m++]=_,h[m++]=A,h[m++]=_}h[m++]=f[0],h[m++]=f[1]}e.st.values=h}return e}function tK(e,t,n){n[t++]=e[0],n[t++]=e[1],n[t++]=e[2];for(let i=3;i<e.length;i+=3){let o=e[i],r=e[i+1],a=e[i+2];n[t++]=o,n[t++]=r,n[t++]=a,n[t++]=o,n[t++]=r,n[t++]=a}return n[t++]=e[0],n[t++]=e[1],n[t++]=e[2],n}function Ynt(e,t){let n=new Re({position:t.position,normal:t.normal||t.bitangent||e.shadowVolume,tangent:t.tangent,bitangent:t.normal||t.bitangent,st:t.st}),i=e.ellipsoid,o=io.computePositions(e),r=Bme(o,n,i),a=e.height,s=e.extrudedHeight,c=r.attributes,u=r.indices,f=c.position.values,h=f.length,m=new Float64Array(h*6),g=new Float64Array(h);g.set(f);let A=new Float64Array(h*4);f=Ii.scaleToGeodeticHeight(f,a,i),A=tK(f,0,A),g=Ii.scaleToGeodeticHeight(g,s,i),A=tK(g,h*2,A),m.set(f),m.set(g,h),m.set(A,h*2),c.position.values=m,c=Hnt(c,t);let _,C=h/3;if(e.shadowVolume){let N=c.normal.values;h=N.length;let O=new Float32Array(h*6);for(_=0;_<h;_++)N[_]=-N[_];O.set(N,h),O=tK(N,h*4,O),c.extrudeDirection=new ve({componentDatatype:q.FLOAT,componentsPerAttribute:3,values:O}),t.normal||(c.normal=void 0)}if(l(e.offsetAttribute)){let N=new Uint8Array(C*6);if(e.offsetAttribute===un.TOP)N=N.fill(1,0,C).fill(1,C*2,C*4);else{let O=e.offsetAttribute===un.NONE?0:1;N=N.fill(O)}c.applyOffset=new ve({componentDatatype:q.UNSIGNED_BYTE,componentsPerAttribute:1,values:N})}let y=u.length,E=C+C,I=Fe.createTypedArray(m.length/3,y*2+E*3);I.set(u);let x=y;for(_=0;_<y;_+=3){let N=u[_],O=u[_+1],p=u[_+2];I[x++]=p+C,I[x++]=O+C,I[x++]=N+C}let S,w,v,R;for(_=0;_<E;_+=2)S=_+E,w=S+E,v=S+1,R=w+1,I[x++]=S,I[x++]=w,I[x++]=v,I[x++]=v,I[x++]=w,I[x++]=R;return{attributes:c,indices:I}}var Eme=new d,G1=new d,Nd=new he;function Ime(e,t,n,i,o,r){let a=d.subtract(t,e,Eme);d.normalize(a,a);let s=n.geodeticSurfaceNormal(e,G1),c=d.cross(a,s,Eme);d.multiplyByScalar(c,i,c);let u=o.latitude,f=o.longitude,h=r.latitude,m=r.longitude;d.add(e,c,G1),n.cartesianToCartographic(G1,Nd);let g=Nd.latitude,A=Nd.longitude;u=Math.min(u,g),f=Math.min(f,A),h=Math.max(h,g),m=Math.max(m,A),d.subtract(e,c,G1),n.cartesianToCartographic(G1,Nd),g=Nd.latitude,A=Nd.longitude,u=Math.min(u,g),f=Math.min(f,A),h=Math.max(h,g),m=Math.max(m,A),o.latitude=u,o.longitude=f,r.latitude=h,r.longitude=m}var Md=new d,z1=new d,Tu=new he,Su=new he;function wme(e,t,n,i,o){e=Sme(e,t);let r=Uo(e,d.equalsEpsilon),a=r.length;if(a<2||n<=0)return new ce;let s=n*.5;Tu.latitude=Number.POSITIVE_INFINITY,Tu.longitude=Number.POSITIVE_INFINITY,Su.latitude=Number.NEGATIVE_INFINITY,Su.longitude=Number.NEGATIVE_INFINITY;let c,u;if(i===Wi.ROUNDED){let m=r[0];d.subtract(m,r[1],Md),d.normalize(Md,Md),d.multiplyByScalar(Md,s,Md),d.add(m,Md,z1),t.cartesianToCartographic(z1,Nd),c=Nd.latitude,u=Nd.longitude,Tu.latitude=Math.min(Tu.latitude,c),Tu.longitude=Math.min(Tu.longitude,u),Su.latitude=Math.max(Su.latitude,c),Su.longitude=Math.max(Su.longitude,u)}for(let m=0;m<a-1;++m)Ime(r[m],r[m+1],t,s,Tu,Su);let f=r[a-1];d.subtract(f,r[a-2],Md),d.normalize(Md,Md),d.multiplyByScalar(Md,s,Md),d.add(f,Md,z1),Ime(f,z1,t,s,Tu,Su),i===Wi.ROUNDED&&(t.cartesianToCartographic(z1,Nd),c=Nd.latitude,u=Nd.longitude,Tu.latitude=Math.min(Tu.latitude,c),Tu.longitude=Math.min(Tu.longitude,u),Su.latitude=Math.max(Su.latitude,c),Su.longitude=Math.max(Su.longitude,u));let h=l(o)?o:new ce;return h.north=Su.latitude,h.south=Tu.latitude,h.east=Su.longitude,h.west=Tu.longitude,h}function Qg(e){e=e??V.EMPTY_OBJECT;let t=e.positions,n=e.width,i=e.height??0,o=e.extrudedHeight??i;this._positions=t,this._ellipsoid=te.clone(e.ellipsoid??te.default),this._vertexFormat=Re.clone(e.vertexFormat??Re.DEFAULT),this._width=n,this._height=Math.max(i,o),this._extrudedHeight=Math.min(i,o),this._cornerType=e.cornerType??Wi.ROUNDED,this._granularity=e.granularity??D.RADIANS_PER_DEGREE,this._shadowVolume=e.shadowVolume??!1,this._workerName="createCorridorGeometry",this._offsetAttribute=e.offsetAttribute,this._rectangle=void 0,this.packedLength=1+t.length*d.packedLength+te.packedLength+Re.packedLength+7}Qg.pack=function(e,t,n){n=n??0;let i=e._positions,o=i.length;t[n++]=o;for(let r=0;r<o;++r,n+=d.packedLength)d.pack(i[r],t,n);return te.pack(e._ellipsoid,t,n),n+=te.packedLength,Re.pack(e._vertexFormat,t,n),n+=Re.packedLength,t[n++]=e._width,t[n++]=e._height,t[n++]=e._extrudedHeight,t[n++]=e._cornerType,t[n++]=e._granularity,t[n++]=e._shadowVolume?1:0,t[n]=e._offsetAttribute??-1,t};var Dme=te.clone(te.UNIT_SPHERE),vme=new Re,Fg={positions:void 0,ellipsoid:Dme,vertexFormat:vme,width:void 0,height:void 0,extrudedHeight:void 0,cornerType:void 0,granularity:void 0,shadowVolume:void 0,offsetAttribute:void 0};Qg.unpack=function(e,t,n){t=t??0;let i=e[t++],o=new Array(i);for(let A=0;A<i;++A,t+=d.packedLength)o[A]=d.unpack(e,t);let r=te.unpack(e,t,Dme);t+=te.packedLength;let a=Re.unpack(e,t,vme);t+=Re.packedLength;let s=e[t++],c=e[t++],u=e[t++],f=e[t++],h=e[t++],m=e[t++]===1,g=e[t];return l(n)?(n._positions=o,n._ellipsoid=te.clone(r,n._ellipsoid),n._vertexFormat=Re.clone(a,n._vertexFormat),n._width=s,n._height=c,n._extrudedHeight=u,n._cornerType=f,n._granularity=h,n._shadowVolume=m,n._offsetAttribute=g===-1?void 0:g,n):(Fg.positions=o,Fg.width=s,Fg.height=c,Fg.extrudedHeight=u,Fg.cornerType=f,Fg.granularity=h,Fg.shadowVolume=m,Fg.offsetAttribute=g===-1?void 0:g,new Qg(Fg))};Qg.computeRectangle=function(e,t){e=e??V.EMPTY_OBJECT;let n=e.positions,i=e.width,o=e.ellipsoid??te.default,r=e.cornerType??Wi.ROUNDED;return wme(n,o,i,r,t)};Qg.createGeometry=function(e){let t=e._positions,n=e._width,i=e._ellipsoid;t=Sme(t,i);let o=Uo(t,d.equalsEpsilon);if(o.length<2||n<=0)return;let r=e._height,a=e._extrudedHeight,s=!D.equalsEpsilon(r,a,0,D.EPSILON2),c=e._vertexFormat,u={ellipsoid:i,positions:o,width:n,cornerType:e._cornerType,granularity:e._granularity,saveAttributes:!0},f;if(s)u.height=r,u.extrudedHeight=a,u.shadowVolume=e._shadowVolume,u.offsetAttribute=e._offsetAttribute,f=Ynt(u,c);else{let g=io.computePositions(u);if(f=Bme(g,c,i),f.attributes.position.values=Ii.scaleToGeodeticHeight(f.attributes.position.values,r,i),l(e._offsetAttribute)){let A=e._offsetAttribute===un.NONE?0:1,_=f.attributes.position.values.length,C=new Uint8Array(_/3).fill(A);f.attributes.applyOffset=new ve({componentDatatype:q.UNSIGNED_BYTE,componentsPerAttribute:1,values:C})}}let h=f.attributes,m=le.fromVertices(h.position.values,void 0,3);return c.position||(f.attributes.position.values=void 0),new ht({attributes:h,indices:f.indices,primitiveType:Pe.TRIANGLES,boundingSphere:m,offsetAttribute:e._offsetAttribute})};Qg.createShadowVolume=function(e,t,n){let i=e._granularity,o=e._ellipsoid,r=t(i,o),a=n(i,o);return new Qg({positions:e._positions,width:e._width,cornerType:e._cornerType,ellipsoid:o,granularity:i,extrudedHeight:r,height:a,vertexFormat:Re.POSITION_ONLY,shadowVolume:!0})};Object.defineProperties(Qg.prototype,{rectangle:{get:function(){return l(this._rectangle)||(this._rectangle=wme(this._positions,this._ellipsoid,this._width,this._cornerType)),this._rectangle}},textureCoordinateRotationPoints:{get:function(){return[0,0,0,1,1,0]}}});var r0=Qg;var Pme=new d,Rme=new d,jnt=new d;function Wnt(e,t){for(let n=0;n<e.length;n++)e[n]=t.scaleToGeodeticSurface(e[n],e[n]);return e}function Mme(e,t){let n=[],i=e.positions,o=e.corners,r=e.endPositions,a=new pn,s,c=0,u=0,f,h=0,m;for(f=0;f<i.length;f+=2)m=i[f].length-3,c+=m,h+=m/3*4,u+=i[f+1].length-3;for(c+=3,u+=3,f=0;f<o.length;f++){s=o[f];let P=o[f].leftPositions;l(P)?(m=P.length,c+=m,h+=m/3*2):(m=o[f].rightPositions.length,u+=m,h+=m/3*2)}let g=l(r),A;g&&(A=r[0].length-3,c+=A,u+=A,A/=3,h+=A*4);let _=c+u,C=new Float64Array(_),y=0,E=_-1,I,x,S,w,v,R,N=A/2,O=Fe.createTypedArray(_/3,h+4),p=0;if(O[p++]=y/3,O[p++]=(E-2)/3,g){n.push(y/3),R=Pme,v=Rme;let P=r[0];for(f=0;f<N;f++)R=d.fromArray(P,(N-1-f)*3,R),v=d.fromArray(P,(N+f)*3,v),io.addAttribute(C,v,y),io.addAttribute(C,R,void 0,E),x=y/3,w=x+1,I=(E-2)/3,S=I-1,O[p++]=I,O[p++]=S,O[p++]=x,O[p++]=w,y+=3,E-=3}let b=0,T=i[b++],B=i[b++];for(C.set(T,y),C.set(B,E-B.length+1),m=B.length-3,n.push(y/3,(E-2)/3),f=0;f<m;f+=3)x=y/3,w=x+1,I=(E-2)/3,S=I-1,O[p++]=I,O[p++]=S,O[p++]=x,O[p++]=w,y+=3,E-=3;for(f=0;f<o.length;f++){let P;s=o[f];let L=s.leftPositions,U=s.rightPositions,k,G=jnt;if(l(L)){for(E-=3,k=S,n.push(w),P=0;P<L.length/3;P++)G=d.fromArray(L,P*3,G),O[p++]=k-P-1,O[p++]=k-P,io.addAttribute(C,G,void 0,E),E-=3;n.push(k-Math.floor(L.length/6)),t===Wi.BEVELED&&n.push((E-2)/3+1),y+=3}else{for(y+=3,k=w,n.push(S),P=0;P<U.length/3;P++)G=d.fromArray(U,P*3,G),O[p++]=k+P,O[p++]=k+P+1,io.addAttribute(C,G,y),y+=3;n.push(k+Math.floor(U.length/6)),t===Wi.BEVELED&&n.push(y/3-1),E-=3}for(T=i[b++],B=i[b++],T.splice(0,3),B.splice(B.length-3,3),C.set(T,y),C.set(B,E-B.length+1),m=B.length-3,P=0;P<B.length;P+=3)w=y/3,x=w-1,S=(E-2)/3,I=S+1,O[p++]=I,O[p++]=S,O[p++]=x,O[p++]=w,y+=3,E-=3;y-=3,E+=3,n.push(y/3,(E-2)/3)}if(g){y+=3,E-=3,R=Pme,v=Rme;let P=r[1];for(f=0;f<N;f++)R=d.fromArray(P,(A-f-1)*3,R),v=d.fromArray(P,f*3,v),io.addAttribute(C,R,void 0,E),io.addAttribute(C,v,y),w=y/3,x=w-1,S=(E-2)/3,I=S+1,O[p++]=I,O[p++]=S,O[p++]=x,O[p++]=w,y+=3,E-=3;n.push(y/3)}else n.push(y/3,(E-2)/3);return O[p++]=y/3,O[p++]=(E-2)/3,a.position=new ve({componentDatatype:q.DOUBLE,componentsPerAttribute:3,values:C}),{attributes:a,indices:O,wallIndices:n}}function qnt(e){let t=e.ellipsoid,n=io.computePositions(e),i=Mme(n,e.cornerType),o=i.wallIndices,r=e.height,a=e.extrudedHeight,s=i.attributes,c=i.indices,u=s.position.values,f=u.length,h=new Float64Array(f);h.set(u);let m=new Float64Array(f*2);if(u=Ii.scaleToGeodeticHeight(u,r,t),h=Ii.scaleToGeodeticHeight(h,a,t),m.set(u),m.set(h,f),s.position.values=m,f/=3,l(e.offsetAttribute)){let I=new Uint8Array(f*2);if(e.offsetAttribute===un.TOP)I=I.fill(1,0,f);else{let x=e.offsetAttribute===un.NONE?0:1;I=I.fill(x)}s.applyOffset=new ve({componentDatatype:q.UNSIGNED_BYTE,componentsPerAttribute:1,values:I})}let g,A=c.length,_=Fe.createTypedArray(m.length/3,(A+o.length)*2);_.set(c);let C=A;for(g=0;g<A;g+=2){let I=c[g],x=c[g+1];_[C++]=I+f,_[C++]=x+f}let y,E;for(g=0;g<o.length;g++)y=o[g],E=y+f,_[C++]=y,_[C++]=E;return{attributes:s,indices:_}}function V1(e){e=e??V.EMPTY_OBJECT;let t=e.positions,n=e.width,i=e.height??0,o=e.extrudedHeight??i;this._positions=t,this._ellipsoid=te.clone(e.ellipsoid??te.default),this._width=n,this._height=Math.max(i,o),this._extrudedHeight=Math.min(i,o),this._cornerType=e.cornerType??Wi.ROUNDED,this._granularity=e.granularity??D.RADIANS_PER_DEGREE,this._offsetAttribute=e.offsetAttribute,this._workerName="createCorridorOutlineGeometry",this.packedLength=1+t.length*d.packedLength+te.packedLength+6}V1.pack=function(e,t,n){n=n??0;let i=e._positions,o=i.length;t[n++]=o;for(let r=0;r<o;++r,n+=d.packedLength)d.pack(i[r],t,n);return te.pack(e._ellipsoid,t,n),n+=te.packedLength,t[n++]=e._width,t[n++]=e._height,t[n++]=e._extrudedHeight,t[n++]=e._cornerType,t[n++]=e._granularity,t[n]=e._offsetAttribute??-1,t};var Nme=te.clone(te.UNIT_SPHERE),ey={positions:void 0,ellipsoid:Nme,width:void 0,height:void 0,extrudedHeight:void 0,cornerType:void 0,granularity:void 0,offsetAttribute:void 0};V1.unpack=function(e,t,n){t=t??0;let i=e[t++],o=new Array(i);for(let m=0;m<i;++m,t+=d.packedLength)o[m]=d.unpack(e,t);let r=te.unpack(e,t,Nme);t+=te.packedLength;let a=e[t++],s=e[t++],c=e[t++],u=e[t++],f=e[t++],h=e[t];return l(n)?(n._positions=o,n._ellipsoid=te.clone(r,n._ellipsoid),n._width=a,n._height=s,n._extrudedHeight=c,n._cornerType=u,n._granularity=f,n._offsetAttribute=h===-1?void 0:h,n):(ey.positions=o,ey.width=a,ey.height=s,ey.extrudedHeight=c,ey.cornerType=u,ey.granularity=f,ey.offsetAttribute=h===-1?void 0:h,new V1(ey))};V1.createGeometry=function(e){let t=e._positions,n=e._width,i=e._ellipsoid;t=Wnt(t,i);let o=Uo(t,d.equalsEpsilon);if(o.length<2||n<=0)return;let r=e._height,a=e._extrudedHeight,s=!D.equalsEpsilon(r,a,0,D.EPSILON2),c={ellipsoid:i,positions:o,width:n,cornerType:e._cornerType,granularity:e._granularity,saveAttributes:!1},u;if(s)c.height=r,c.extrudedHeight=a,c.offsetAttribute=e._offsetAttribute,u=qnt(c);else{let m=io.computePositions(c);if(u=Mme(m,c.cornerType),u.attributes.position.values=Ii.scaleToGeodeticHeight(u.attributes.position.values,r,i),l(e._offsetAttribute)){let g=u.attributes.position.values.length,A=e._offsetAttribute===un.NONE?0:1,_=new Uint8Array(g/3).fill(A);u.attributes.applyOffset=new ve({componentDatatype:q.UNSIGNED_BYTE,componentsPerAttribute:1,values:_})}}let f=u.attributes,h=le.fromVertices(f.position.values,void 0,3);return new ht({attributes:f,indices:u.indices,primitiveType:Pe.LINES,boundingSphere:h,offsetAttribute:e._offsetAttribute})};var H1=V1;var Knt=new li(0);function Gl(e){yi.call(this,e),this._zIndex=0,this._terrainOffsetProperty=void 0}l(Object.create)&&(Gl.prototype=Object.create(yi.prototype),Gl.prototype.constructor=Gl);Object.defineProperties(Gl.prototype,{zIndex:{get:function(){return this._zIndex}},terrainOffsetProperty:{get:function(){return this._terrainOffsetProperty}}});Gl.prototype._isOnTerrain=function(e,t){return this._fillEnabled&&!l(t.height)&&!l(t.extrudedHeight)&&Cl.isSupported(this._scene)};Gl.prototype._getIsClosed=function(e){let t=e.height,n=e.extrudedHeight;return t===0||l(n)&&n!==t};Gl.prototype._computeCenter=Ae.throwInstantiationError;Gl.prototype._onEntityPropertyChanged=function(e,t,n,i){if(yi.prototype._onEntityPropertyChanged.call(this,e,t,n,i),this._observedPropertyNames.indexOf(t)===-1)return;let o=this._entity[this._geometryPropertyName];if(!l(o))return;l(o.zIndex)&&(l(o.height)||l(o.extrudedHeight))&&At(At.geometryZIndex),this._zIndex=o.zIndex??Knt,l(this._terrainOffsetProperty)&&(this._terrainOffsetProperty.destroy(),this._terrainOffsetProperty=void 0);let r=o.heightReference,a=o.extrudedHeightReference;if(l(r)||l(a)){let s=new Dh(this._computeCenter.bind(this),!this._dynamic);this._terrainOffsetProperty=new JE(this._scene,s,r,a)}};Gl.prototype.destroy=function(){l(this._terrainOffsetProperty)&&(this._terrainOffsetProperty.destroy(),this._terrainOffsetProperty=void 0),yi.prototype.destroy.call(this)};Gl.getGeometryHeight=function(e,t){if(!l(e)){t!==$e.NONE&&At(At.geometryHeightReference);return}return od(t)?0:e};Gl.getGeometryExtrudedHeight=function(e,t){if(!l(e)){t!==$e.NONE&&At(At.geometryExtrudedHeightReference);return}return od(t)?Gl.CLAMP_TO_GROUND:e};Gl.CLAMP_TO_GROUND="clamp";Gl.computeGeometryOffsetAttribute=function(e,t,n,i){(!l(e)||!l(t))&&(t=$e.NONE),(!l(n)||!l(i))&&(i=$e.NONE);let o=0;if(t!==$e.NONE&&o++,i===$e.RELATIVE_TO_GROUND&&o++,o===2)return un.ALL;if(o===1)return un.TOP};var ti=Gl;var Ome=new z,Lme=d.ZERO,Fme=new d,Qme=new ce;function Xnt(e){this.id=e,this.vertexFormat=void 0,this.positions=void 0,this.width=void 0,this.cornerType=void 0,this.height=void 0,this.extrudedHeight=void 0,this.granularity=void 0,this.offsetAttribute=void 0}function aA(e,t){ti.call(this,{entity:e,scene:t,geometryOptions:new Xnt(e),geometryPropertyName:"corridor",observedPropertyNames:["availability","corridor"]}),this._onEntityPropertyChanged(e,"corridor",e.corridor,void 0)}l(Object.create)&&(aA.prototype=Object.create(ti.prototype),aA.prototype.constructor=aA);aA.prototype.createFillGeometryInstance=function(e){let t=this._entity,n=t.isAvailable(e),i={show:new Tn(n&&t.isShowing&&this._showProperty.getValue(e)&&this._fillProperty.getValue(e)),distanceDisplayCondition:Kn.fromDistanceDisplayCondition(this._distanceDisplayConditionProperty.getValue(e)),offset:void 0,color:void 0};if(this._materialProperty instanceof Wt){let o;l(this._materialProperty.color)&&(this._materialProperty.color.isConstant||n)&&(o=this._materialProperty.color.getValue(e,Ome)),l(o)||(o=z.WHITE),i.color=Jt.fromColor(o)}return l(this._options.offsetAttribute)&&(i.offset=po.fromCartesian3(W.getValueOrDefault(this._terrainOffsetProperty,e,Lme,Fme))),new Rt({id:t,geometry:new r0(this._options),attributes:i})};aA.prototype.createOutlineGeometryInstance=function(e){let t=this._entity,n=t.isAvailable(e),i=W.getValueOrDefault(this._outlineColorProperty,e,z.BLACK,Ome),o={show:new Tn(n&&t.isShowing&&this._showProperty.getValue(e)&&this._showOutlineProperty.getValue(e)),color:Jt.fromColor(i),distanceDisplayCondition:Kn.fromDistanceDisplayCondition(this._distanceDisplayConditionProperty.getValue(e)),offset:void 0};return l(this._options.offsetAttribute)&&(o.offset=po.fromCartesian3(W.getValueOrDefault(this._terrainOffsetProperty,e,Lme,Fme))),new Rt({id:t,geometry:new H1(this._options),attributes:o})};aA.prototype._computeCenter=function(e,t){let n=W.getValueOrUndefined(this._entity.corridor.positions,e);if(!(!l(n)||n.length===0))return d.clone(n[Math.floor(n.length/2)],t)};aA.prototype._isHidden=function(e,t){return!l(t.positions)||!l(t.width)||yi.prototype._isHidden.call(this,e,t)};aA.prototype._isDynamic=function(e,t){return!t.positions.isConstant||!W.isConstant(t.height)||!W.isConstant(t.extrudedHeight)||!W.isConstant(t.granularity)||!W.isConstant(t.width)||!W.isConstant(t.outlineWidth)||!W.isConstant(t.cornerType)||!W.isConstant(t.zIndex)||this._onTerrain&&!W.isConstant(this._materialProperty)&&!(this._materialProperty instanceof Wt)};aA.prototype._setStaticOptions=function(e,t){let n=W.getValueOrUndefined(t.height,Ke.MINIMUM_VALUE),i=W.getValueOrDefault(t.heightReference,Ke.MINIMUM_VALUE,$e.NONE),o=W.getValueOrUndefined(t.extrudedHeight,Ke.MINIMUM_VALUE),r=W.getValueOrDefault(t.extrudedHeightReference,Ke.MINIMUM_VALUE,$e.NONE);l(o)&&!l(n)&&(n=0);let a=this._options;a.vertexFormat=this._materialProperty instanceof Wt?hn.VERTEX_FORMAT:xo.MaterialSupport.TEXTURED.vertexFormat,a.positions=t.positions.getValue(Ke.MINIMUM_VALUE,a.positions),a.width=t.width.getValue(Ke.MINIMUM_VALUE),a.granularity=W.getValueOrUndefined(t.granularity,Ke.MINIMUM_VALUE),a.cornerType=W.getValueOrUndefined(t.cornerType,Ke.MINIMUM_VALUE),a.offsetAttribute=ti.computeGeometryOffsetAttribute(n,i,o,r),a.height=ti.getGeometryHeight(n,i),o=ti.getGeometryExtrudedHeight(o,r),o===ti.CLAMP_TO_GROUND&&(o=Ti.getMinimumMaximumHeights(r0.computeRectangle(a,Qme)).minimumTerrainHeight),a.extrudedHeight=o};aA.DynamicGeometryUpdater=oS;function oS(e,t,n){Ci.call(this,e,t,n)}l(Object.create)&&(oS.prototype=Object.create(Ci.prototype),oS.prototype.constructor=oS);oS.prototype._isHidden=function(e,t,n){let i=this._options;return!l(i.positions)||!l(i.width)||Ci.prototype._isHidden.call(this,e,t,n)};oS.prototype._setOptions=function(e,t,n){let i=this._options,o=W.getValueOrUndefined(t.height,n),r=W.getValueOrDefault(t.heightReference,n,$e.NONE),a=W.getValueOrUndefined(t.extrudedHeight,n),s=W.getValueOrDefault(t.extrudedHeightReference,n,$e.NONE);l(a)&&!l(o)&&(o=0),i.positions=W.getValueOrUndefined(t.positions,n),i.width=W.getValueOrUndefined(t.width,n),i.granularity=W.getValueOrUndefined(t.granularity,n),i.cornerType=W.getValueOrUndefined(t.cornerType,n),i.offsetAttribute=ti.computeGeometryOffsetAttribute(o,r,a,s),i.height=ti.getGeometryHeight(o,r),a=ti.getGeometryExtrudedHeight(a,s),a===ti.CLAMP_TO_GROUND&&(a=Ti.getMinimumMaximumHeights(r0.computeRectangle(i,Qme)).minimumTerrainHeight),i.extrudedHeight=a};var Y1=aA;function h8(){Ae.throwInstantiationError()}Object.defineProperties(h8.prototype,{name:{get:Ae.throwInstantiationError},clock:{get:Ae.throwInstantiationError},entities:{get:Ae.throwInstantiationError},isLoading:{get:Ae.throwInstantiationError},changedEvent:{get:Ae.throwInstantiationError},errorEvent:{get:Ae.throwInstantiationError},loadingEvent:{get:Ae.throwInstantiationError},show:{get:Ae.throwInstantiationError},clustering:{get:Ae.throwInstantiationError}});h8.prototype.update=function(e){Ae.throwInstantiationError()};h8.setLoading=function(e,t){e._isLoading!==t&&(t?e._entityCollection.suspendEvents():e._entityCollection.resumeEvents(),e._isLoading=t,e._loading.raiseEvent(e,t))};var ga=h8;function Sm(e,t){this._ellipsoid=e,this._cameraPosition=new d,this._cameraPositionInScaledSpace=new d,this._distanceToLimbInScaledSpaceSquared=0,l(t)&&(this.cameraPosition=t)}Object.defineProperties(Sm.prototype,{ellipsoid:{get:function(){return this._ellipsoid}},cameraPosition:{get:function(){return this._cameraPosition},set:function(e){let n=this._ellipsoid.transformPositionToScaledSpace(e,this._cameraPositionInScaledSpace),i=d.magnitudeSquared(n)-1;d.clone(e,this._cameraPosition),this._cameraPositionInScaledSpace=n,this._distanceToLimbInScaledSpaceSquared=i}}});var kme=new d;Sm.prototype.isPointVisible=function(e){let n=this._ellipsoid.transformPositionToScaledSpace(e,kme);return iK(n,this._cameraPositionInScaledSpace,this._distanceToLimbInScaledSpaceSquared)};Sm.prototype.isScaledSpacePointVisible=function(e){return iK(e,this._cameraPositionInScaledSpace,this._distanceToLimbInScaledSpaceSquared)};var Jnt=new d;Sm.prototype.isScaledSpacePointVisiblePossiblyUnderEllipsoid=function(e,t){let n=this._ellipsoid,i,o;return l(t)&&t<0&&n.minimumRadius>-t?(o=Jnt,o.x=this._cameraPosition.x/(n.radii.x+t),o.y=this._cameraPosition.y/(n.radii.y+t),o.z=this._cameraPosition.z/(n.radii.z+t),i=o.x*o.x+o.y*o.y+o.z*o.z-1):(o=this._cameraPositionInScaledSpace,i=this._distanceToLimbInScaledSpaceSquared),iK(e,o,i)};Sm.prototype.computeHorizonCullingPoint=function(e,t,n){return zme(this._ellipsoid,e,t,n)};var Ume=te.clone(te.UNIT_SPHERE);Sm.prototype.computeHorizonCullingPointPossiblyUnderEllipsoid=function(e,t,n,i){let o=Gme(this._ellipsoid,n,Ume);return zme(o,e,t,i)};Sm.prototype.computeHorizonCullingPointFromVertices=function(e,t,n,i,o){return Vme(this._ellipsoid,e,t,n,i,o)};Sm.prototype.computeHorizonCullingPointFromVerticesPossiblyUnderEllipsoid=function(e,t,n,i,o,r){let a=Gme(this._ellipsoid,o,Ume);return Vme(a,e,t,n,i,r)};var Znt=[];Sm.prototype.computeHorizonCullingPointFromRectangle=function(e,t,n){let i=ce.subsample(e,t,0,Znt),o=le.fromPoints(i);if(!(d.magnitude(o.center)<.1*t.minimumRadius))return this.computeHorizonCullingPoint(o.center,i,n)};var $nt=new d;function Gme(e,t,n){if(l(t)&&t<0&&e.minimumRadius>-t){let i=d.fromElements(e.radii.x+t,e.radii.y+t,e.radii.z+t,$nt);e=te.fromCartesian3(i,n)}return e}function zme(e,t,n,i){l(i)||(i=new d);let o=jme(e,t),r=0;for(let a=0,s=n.length;a<s;++a){let c=n[a],u=Hme(e,c,o);if(u<0)return;r=Math.max(r,u)}return Yme(o,r,i)}var A8=new d;function Vme(e,t,n,i,o,r){l(r)||(r=new d),i=i??3,o=o??d.ZERO;let a=jme(e,t),s=0;for(let c=0,u=n.length;c<u;c+=i){A8.x=n[c]+o.x,A8.y=n[c+1]+o.y,A8.z=n[c+2]+o.z;let f=Hme(e,A8,a);if(f<0)return;s=Math.max(s,f)}return Yme(a,s,r)}function iK(e,t,n){let i=t,o=n,r=d.subtract(e,i,kme),a=-d.dot(r,i);return!(o<0?a>0:a>o&&a*a/d.magnitudeSquared(r)>o)}var eit=new d,tit=new d;function Hme(e,t,n){let i=e.transformPositionToScaledSpace(t,eit),o=d.magnitudeSquared(i),r=Math.sqrt(o),a=d.divideByScalar(i,r,tit);o=Math.max(1,o),r=Math.max(1,r);let s=d.dot(a,n),c=d.magnitude(d.cross(a,n,a)),u=1/r,f=Math.sqrt(o-1)*u;return 1/(s*u-c*f)}function Yme(e,t,n){if(!(t<=0||t===1/0||t!==t))return d.multiplyByScalar(e,t,n)}var nK=new d;function jme(e,t){return d.equals(t,d.ZERO)?t:(e.transformPositionToScaledSpace(t,nK),d.normalize(nK,nK))}var sA=Sm;function ea(e,t){e=e??V.EMPTY_OBJECT;let n=e.translucencyByDistance,i=e.scaleByDistance,o=e.distanceDisplayCondition;l(n)&&(n=Ht.clone(n)),l(i)&&(i=Ht.clone(i)),l(o)&&(o=Qt.clone(o)),this._show=e.show??!0,this._position=d.clone(e.position??d.ZERO),this._actualPosition=d.clone(this._position),this._color=z.clone(e.color??z.WHITE),this._outlineColor=z.clone(e.outlineColor??z.TRANSPARENT),this._outlineWidth=e.outlineWidth??0,this._pixelSize=e.pixelSize??10,this._scaleByDistance=i,this._translucencyByDistance=n,this._distanceDisplayCondition=o,this._disableDepthTestDistance=e.disableDepthTestDistance??0,this._id=e.id,this._collection=e.collection??t,this._clusterShow=!0,this._pickId=void 0,this._pointPrimitiveCollection=t,this._dirty=!1,this._index=-1,this._splitDirection=e.splitDirection??Nr.NONE}var Wme=ea.SHOW_INDEX=0,Xme=ea.POSITION_INDEX=1,nit=ea.COLOR_INDEX=2,iit=ea.OUTLINE_COLOR_INDEX=3,oit=ea.OUTLINE_WIDTH_INDEX=4,rit=ea.PIXEL_SIZE_INDEX=5,ait=ea.SCALE_BY_DISTANCE_INDEX=6,sit=ea.TRANSLUCENCY_BY_DISTANCE_INDEX=7,cit=ea.DISTANCE_DISPLAY_CONDITION_INDEX=8,lit=ea.DISABLE_DEPTH_DISTANCE_INDEX=9,uit=ea.SPLIT_DIRECTION_INDEX=10;ea.NUMBER_OF_PROPERTIES=11;function gf(e,t){let n=e._pointPrimitiveCollection;l(n)&&(n._updatePointPrimitive(e,t),e._dirty=!0)}Object.defineProperties(ea.prototype,{show:{get:function(){return this._show},set:function(e){this._show!==e&&(this._show=e,gf(this,Wme))}},position:{get:function(){return this._position},set:function(e){let t=this._position;d.equals(t,e)||(d.clone(e,t),d.clone(e,this._actualPosition),gf(this,Xme))}},scaleByDistance:{get:function(){return this._scaleByDistance},set:function(e){let t=this._scaleByDistance;Ht.equals(t,e)||(this._scaleByDistance=Ht.clone(e,t),gf(this,ait))}},translucencyByDistance:{get:function(){return this._translucencyByDistance},set:function(e){let t=this._translucencyByDistance;Ht.equals(t,e)||(this._translucencyByDistance=Ht.clone(e,t),gf(this,sit))}},pixelSize:{get:function(){return this._pixelSize},set:function(e){this._pixelSize!==e&&(this._pixelSize=e,gf(this,rit))}},color:{get:function(){return this._color},set:function(e){let t=this._color;z.equals(t,e)||(z.clone(e,t),gf(this,nit))}},outlineColor:{get:function(){return this._outlineColor},set:function(e){let t=this._outlineColor;z.equals(t,e)||(z.clone(e,t),gf(this,iit))}},outlineWidth:{get:function(){return this._outlineWidth},set:function(e){this._outlineWidth!==e&&(this._outlineWidth=e,gf(this,oit))}},distanceDisplayCondition:{get:function(){return this._distanceDisplayCondition},set:function(e){Qt.equals(this._distanceDisplayCondition,e)||(this._distanceDisplayCondition=Qt.clone(e,this._distanceDisplayCondition),gf(this,cit))}},disableDepthTestDistance:{get:function(){return this._disableDepthTestDistance},set:function(e){this._disableDepthTestDistance!==e&&(this._disableDepthTestDistance=e,gf(this,lit))}},id:{get:function(){return this._id},set:function(e){this._id=e,l(this._pickId)&&(this._pickId.object.id=e)}},pickId:{get:function(){return this._pickId}},clusterShow:{get:function(){return this._clusterShow},set:function(e){this._clusterShow!==e&&(this._clusterShow=e,gf(this,Wme))}},splitDirection:{get:function(){return this._splitDirection},set:function(e){this._splitDirection!==e&&(this._splitDirection=e,gf(this,uit))}}});ea.prototype.getPickId=function(e){return l(this._pickId)||(this._pickId=e.createPickId({primitive:this,collection:this._collection,id:this._id})),this._pickId};ea.prototype._getActualPosition=function(){return this._actualPosition};ea.prototype._setActualPosition=function(e){d.clone(e,this._actualPosition),gf(this,Xme)};var qme=new ae;ea._computeActualPosition=function(e,t,n){return t.mode===oe.SCENE3D?e:(M.multiplyByPoint(n,e,qme),to.computeActualEllipsoidPosition(t,qme))};var Kme=new ae;ea._computeScreenSpacePosition=function(e,t,n,i){let o=M.multiplyByVector(e,ae.fromElements(t.x,t.y,t.z,1,Kme),Kme);return to.worldToWindowCoordinates(n,o,i)};ea.prototype.computeScreenSpacePosition=function(e,t){let n=this._pointPrimitiveCollection;l(t)||(t=new Q);let i=n.modelMatrix,o=ea._computeScreenSpacePosition(i,this._actualPosition,e,t);if(l(o))return o.y=e.canvas.clientHeight-o.y,o};ea.getScreenSpaceBoundingBox=function(e,t,n){let i=e.pixelSize,o=i*.5,r=t.x-o,a=t.y-o,s=i,c=i;return l(n)||(n=new Je),n.x=r,n.y=a,n.width=s,n.height=c,n};ea.prototype.equals=function(e){return this===e||l(e)&&this._id===e._id&&d.equals(this._position,e._position)&&z.equals(this._color,e._color)&&this._pixelSize===e._pixelSize&&this._outlineWidth===e._outlineWidth&&this._show===e._show&&z.equals(this._outlineColor,e._outlineColor)&&Ht.equals(this._scaleByDistance,e._scaleByDistance)&&Ht.equals(this._translucencyByDistance,e._translucencyByDistance)&&Qt.equals(this._distanceDisplayCondition,e._distanceDisplayCondition)&&this._disableDepthTestDistance===e._disableDepthTestDistance&&this._splitDirection===e._splitDirection};ea.prototype._destroy=function(){this._pickId=this._pickId&&this._pickId.destroy(),this._pointPrimitiveCollection=void 0};var ss=ea;var ty=`in vec4 v_color;
in vec4 v_outlineColor;
in float v_innerPercent;
in float v_pixelDistance;
in vec4 v_pickColor;
in float v_splitDirection;

void main()
{
    if (v_splitDirection < 0.0 && gl_FragCoord.x > czm_splitPosition) discard;
    if (v_splitDirection > 0.0 && gl_FragCoord.x < czm_splitPosition) discard;

    // The distance in UV space from this fragment to the center of the point, at most 0.5.
    float distanceToCenter = length(gl_PointCoord - vec2(0.5));
    // The max distance stops one pixel shy of the edge to leave space for anti-aliasing.
    float maxDistance = max(0.0, 0.5 - v_pixelDistance);
    float wholeAlpha = 1.0 - smoothstep(maxDistance, 0.5, distanceToCenter);
    float innerAlpha = 1.0 - smoothstep(maxDistance * v_innerPercent, 0.5 * v_innerPercent, distanceToCenter);

    vec4 color = mix(v_outlineColor, v_color, innerAlpha);
    color.a *= wholeAlpha;

// Fully transparent parts of the billboard are not pickable.
#if !defined(OPAQUE) && !defined(TRANSLUCENT)
    if (color.a < 0.005)   // matches 0/255 and 1/255
    {
        discard;
    }
#else
// The billboard is rendered twice. The opaque pass discards translucent fragments
// and the translucent pass discards opaque fragments.
#ifdef OPAQUE
    if (color.a < 0.995)   // matches < 254/255
    {
        discard;
    }
#else
    if (color.a >= 0.995)  // matches 254/255 and 255/255
    {
        discard;
    }
#endif
#endif

    out_FragColor = czm_gammaCorrect(color);
    czm_writeLogDepth();
}
`;var j1=`uniform float u_maxTotalPointSize;

in vec4 positionHighAndSize;
in vec4 positionLowAndOutline;
in vec4 compressedAttribute0;                                        // color, outlineColor, pick color
in vec4 compressedAttribute1;                                        // show, translucency by distance, some free space
in vec4 scaleByDistance;                                             // near, nearScale, far, farScale
in vec4 distanceDisplayConditionAndDisableDepthAndSplitDirection;    // near, far, disableDepthTestDistance, splitDirection

out vec4 v_color;
out vec4 v_outlineColor;
out float v_innerPercent;
out float v_pixelDistance;
out vec4 v_pickColor;
out float v_splitDirection;

const float SHIFT_LEFT8 = 256.0;
const float SHIFT_RIGHT8 = 1.0 / 256.0;

void main()
{
    // Modifying this shader may also require modifications to PointPrimitive._computeScreenSpacePosition

    // unpack attributes
    vec3 positionHigh = positionHighAndSize.xyz;
    vec3 positionLow = positionLowAndOutline.xyz;
    float outlineWidthBothSides = 2.0 * positionLowAndOutline.w;
    float totalSize = positionHighAndSize.w + outlineWidthBothSides;
    float outlinePercent = outlineWidthBothSides / totalSize;
    // Scale in response to browser-zoom.
    totalSize *= czm_pixelRatio;

    float temp = compressedAttribute1.x * SHIFT_RIGHT8;
    float show = floor(temp);

#ifdef EYE_DISTANCE_TRANSLUCENCY
    vec4 translucencyByDistance;
    translucencyByDistance.x = compressedAttribute1.z;
    translucencyByDistance.z = compressedAttribute1.w;

    translucencyByDistance.y = ((temp - floor(temp)) * SHIFT_LEFT8) / 255.0;

    temp = compressedAttribute1.y * SHIFT_RIGHT8;
    translucencyByDistance.w = ((temp - floor(temp)) * SHIFT_LEFT8) / 255.0;
#endif

    ///////////////////////////////////////////////////////////////////////////

    vec4 color;
    vec4 outlineColor;
    vec4 pickColor;

    // compressedAttribute0.z => pickColor.rgb

    temp = compressedAttribute0.z * SHIFT_RIGHT8;
    pickColor.b = (temp - floor(temp)) * SHIFT_LEFT8;
    temp = floor(temp) * SHIFT_RIGHT8;
    pickColor.g = (temp - floor(temp)) * SHIFT_LEFT8;
    pickColor.r = floor(temp);

    // compressedAttribute0.x => color.rgb

    temp = compressedAttribute0.x * SHIFT_RIGHT8;
    color.b = (temp - floor(temp)) * SHIFT_LEFT8;
    temp = floor(temp) * SHIFT_RIGHT8;
    color.g = (temp - floor(temp)) * SHIFT_LEFT8;
    color.r = floor(temp);

    // compressedAttribute0.y => outlineColor.rgb

    temp = compressedAttribute0.y * SHIFT_RIGHT8;
    outlineColor.b = (temp - floor(temp)) * SHIFT_LEFT8;
    temp = floor(temp) * SHIFT_RIGHT8;
    outlineColor.g = (temp - floor(temp)) * SHIFT_LEFT8;
    outlineColor.r = floor(temp);

    // compressedAttribute0.w => color.a, outlineColor.a, pickColor.a

    temp = compressedAttribute0.w * SHIFT_RIGHT8;
    pickColor.a = (temp - floor(temp)) * SHIFT_LEFT8;
    pickColor = pickColor / 255.0;

    temp = floor(temp) * SHIFT_RIGHT8;
    outlineColor.a = (temp - floor(temp)) * SHIFT_LEFT8;
    outlineColor /= 255.0;
    color.a = floor(temp);
    color /= 255.0;

    ///////////////////////////////////////////////////////////////////////////

    vec4 p = czm_translateRelativeToEye(positionHigh, positionLow);
    vec4 positionEC = czm_modelViewRelativeToEye * p;

    ///////////////////////////////////////////////////////////////////////////

#if defined(EYE_DISTANCE_SCALING) || defined(EYE_DISTANCE_TRANSLUCENCY) || defined(DISTANCE_DISPLAY_CONDITION) || defined(DISABLE_DEPTH_DISTANCE)
    float lengthSq;
    if (czm_sceneMode == czm_sceneMode2D)
    {
        // 2D camera distance is a special case
        // treat all billboards as flattened to the z=0.0 plane
        lengthSq = czm_eyeHeight2D.y;
    }
    else
    {
        lengthSq = dot(positionEC.xyz, positionEC.xyz);
    }
#endif

#ifdef EYE_DISTANCE_SCALING
    totalSize *= czm_nearFarScalar(scaleByDistance, lengthSq);
#endif
    if (totalSize > 0.0) {
        // Add padding for anti-aliasing on both sides.
        totalSize += 3.0;
    }

    // Clamp to max point size.
    totalSize = min(totalSize, u_maxTotalPointSize);
    // If size is too small, push vertex behind near plane for clipping.
    // Note that context.minimumAliasedPointSize "will be at most 1.0".
    if (totalSize < 1.0)
    {
        positionEC.xyz = vec3(0.0);
        totalSize = 1.0;
    }

    float translucency = 1.0;
#ifdef EYE_DISTANCE_TRANSLUCENCY
    translucency = czm_nearFarScalar(translucencyByDistance, lengthSq);
    // push vertex behind near plane for clipping
    if (translucency < 0.004)
    {
        positionEC.xyz = vec3(0.0);
    }
#endif

#ifdef DISTANCE_DISPLAY_CONDITION
    float nearSq = distanceDisplayConditionAndDisableDepthAndSplitDirection.x;
    float farSq = distanceDisplayConditionAndDisableDepthAndSplitDirection.y;
    if (lengthSq < nearSq || lengthSq > farSq) {
        // push vertex behind camera to force it to be clipped
        positionEC.xyz = vec3(0.0, 0.0, 1.0);
    }
#endif

    gl_Position = czm_projection * positionEC;
    czm_vertexLogDepth();

#ifdef DISABLE_DEPTH_DISTANCE
    float disableDepthTestDistance = distanceDisplayConditionAndDisableDepthAndSplitDirection.z;
    if (disableDepthTestDistance == 0.0 && czm_minimumDisableDepthTestDistance != 0.0)
    {
        disableDepthTestDistance = czm_minimumDisableDepthTestDistance;
    }

    if (disableDepthTestDistance != 0.0)
    {
        // Don't try to "multiply both sides" by w.  Greater/less-than comparisons won't work for negative values of w.
        float zclip = gl_Position.z / gl_Position.w;
        bool clipped = (zclip < -1.0 || zclip > 1.0);
        if (!clipped && (disableDepthTestDistance < 0.0 || (lengthSq > 0.0 && lengthSq < disableDepthTestDistance)))
        {
            // Position z on the near plane.
            gl_Position.z = -gl_Position.w;
#ifdef LOG_DEPTH
            czm_vertexLogDepth(vec4(czm_currentFrustum.x));
#endif
        }
    }
#endif

    v_color = color;
    v_color.a *= translucency * show;
    v_outlineColor = outlineColor;
    v_outlineColor.a *= translucency * show;

    v_innerPercent = 1.0 - outlinePercent;
    v_pixelDistance = 2.0 / totalSize;
    gl_PointSize = totalSize * show;
    gl_Position *= show;

    v_pickColor = pickColor;
    v_splitDirection = distanceDisplayConditionAndDisableDepthAndSplitDirection.w;
}
`;var fit=ss.SHOW_INDEX,aK=ss.POSITION_INDEX,Jme=ss.COLOR_INDEX,dit=ss.OUTLINE_COLOR_INDEX,hit=ss.OUTLINE_WIDTH_INDEX,Ait=ss.PIXEL_SIZE_INDEX,Zme=ss.SCALE_BY_DISTANCE_INDEX,$me=ss.TRANSLUCENCY_BY_DISTANCE_INDEX,epe=ss.DISTANCE_DISPLAY_CONDITION_INDEX,mit=ss.DISABLE_DEPTH_DISTANCE_INDEX,pit=ss.SPLIT_DIRECTION_INDEX,sK=ss.NUMBER_OF_PROPERTIES,$c={positionHighAndSize:0,positionLowAndOutline:1,compressedAttribute0:2,compressedAttribute1:3,scaleByDistance:4,distanceDisplayConditionAndDisableDepthAndSplitDirection:5};function Od(e){e=e??V.EMPTY_OBJECT,this._sp=void 0,this._spTranslucent=void 0,this._rsOpaque=void 0,this._rsTranslucent=void 0,this._vaf=void 0,this._pointPrimitives=[],this._pointPrimitivesToUpdate=[],this._pointPrimitivesToUpdateIndex=0,this._pointPrimitivesRemoved=!1,this._createVertexArray=!1,this._shaderScaleByDistance=!1,this._compiledShaderScaleByDistance=!1,this._shaderTranslucencyByDistance=!1,this._compiledShaderTranslucencyByDistance=!1,this._shaderDistanceDisplayCondition=!1,this._compiledShaderDistanceDisplayCondition=!1,this._shaderDisableDepthDistance=!1,this._compiledShaderDisableDepthDistance=!1,this._propertiesChanged=new Uint32Array(sK),this._maxPixelSize=1,this._baseVolume=new le,this._baseVolumeWC=new le,this._baseVolume2D=new le,this._boundingVolume=new le,this._boundingVolumeDirty=!1,this._colorCommands=[],this.show=e.show??!0,this.modelMatrix=M.clone(e.modelMatrix??M.IDENTITY),this._modelMatrix=M.clone(M.IDENTITY),this.debugShowBoundingVolume=e.debugShowBoundingVolume??!1,this.blendOption=e.blendOption??Ko.OPAQUE_AND_TRANSLUCENT,this._blendOption=void 0,this._mode=oe.SCENE3D,this._maxTotalPointSize=1,this._buffersUsage=[Le.STATIC_DRAW,Le.STATIC_DRAW,Le.STATIC_DRAW,Le.STATIC_DRAW,Le.STATIC_DRAW,Le.STATIC_DRAW,Le.STATIC_DRAW,Le.STATIC_DRAW,Le.STATIC_DRAW];let t=this;this._uniforms={u_maxTotalPointSize:function(){return t._maxTotalPointSize}}}Object.defineProperties(Od.prototype,{length:{get:function(){return cK(this),this._pointPrimitives.length}}});function tpe(e){let t=e.length;for(let n=0;n<t;++n)e[n]&&e[n]._destroy()}Od.prototype.add=function(e){let t=new ss(e,this);return t._index=this._pointPrimitives.length,this._pointPrimitives.push(t),this._createVertexArray=!0,t};Od.prototype.remove=function(e){return this.contains(e)?(this._pointPrimitives[e._index]=null,this._pointPrimitivesRemoved=!0,this._createVertexArray=!0,e._destroy(),!0):!1};Od.prototype.removeAll=function(){tpe(this._pointPrimitives),this._pointPrimitives=[],this._pointPrimitivesToUpdate=[],this._pointPrimitivesToUpdateIndex=0,this._pointPrimitivesRemoved=!1,this._createVertexArray=!0};function cK(e){if(e._pointPrimitivesRemoved){e._pointPrimitivesRemoved=!1;let t=[],n=e._pointPrimitives,i=n.length;for(let o=0,r=0;o<i;++o){let a=n[o];a&&(a._index=r++,t.push(a))}e._pointPrimitives=t}}Od.prototype._updatePointPrimitive=function(e,t){e._dirty||(this._pointPrimitivesToUpdate[this._pointPrimitivesToUpdateIndex++]=e),++this._propertiesChanged[t]};Od.prototype.contains=function(e){return l(e)&&e._pointPrimitiveCollection===this};Od.prototype.get=function(e){return cK(this),this._pointPrimitives[e]};Od.prototype.computeNewBuffersUsage=function(){let e=this._buffersUsage,t=!1,n=this._propertiesChanged;for(let i=0;i<sK;++i){let o=n[i]===0?Le.STATIC_DRAW:Le.STREAM_DRAW;t=t||e[i]!==o,e[i]=o}return t};function git(e,t,n){return new Sp(e,[{index:$c.positionHighAndSize,componentsPerAttribute:4,componentDatatype:q.FLOAT,usage:n[aK]},{index:$c.positionLowAndShow,componentsPerAttribute:4,componentDatatype:q.FLOAT,usage:n[aK]},{index:$c.compressedAttribute0,componentsPerAttribute:4,componentDatatype:q.FLOAT,usage:n[Jme]},{index:$c.compressedAttribute1,componentsPerAttribute:4,componentDatatype:q.FLOAT,usage:n[$me]},{index:$c.scaleByDistance,componentsPerAttribute:4,componentDatatype:q.FLOAT,usage:n[Zme]},{index:$c.distanceDisplayConditionAndDisableDepthAndSplitDirection,componentsPerAttribute:4,componentDatatype:q.FLOAT,usage:n[epe]}],t)}var oK=new $n;function npe(e,t,n,i){let o=i._index,r=i._getActualPosition();e._mode===oe.SCENE3D&&(le.expand(e._baseVolume,r,e._baseVolume),e._boundingVolumeDirty=!0),$n.fromCartesian(r,oK);let a=i.pixelSize,s=i.outlineWidth;e._maxPixelSize=Math.max(e._maxPixelSize,a+s);let c=n[$c.positionHighAndSize],u=oK.high;c(o,u.x,u.y,u.z,a);let f=n[$c.positionLowAndOutline],h=oK.low;f(o,h.x,h.y,h.z,s)}var m8=65536,W1=256;function ipe(e,t,n,i){let o=i._index,r=i.color,a=i.getPickId(t).color,s=i.outlineColor,c=z.floatToByte(r.red),u=z.floatToByte(r.green),f=z.floatToByte(r.blue),h=c*m8+u*W1+f;c=z.floatToByte(s.red),u=z.floatToByte(s.green),f=z.floatToByte(s.blue);let m=c*m8+u*W1+f;c=z.floatToByte(a.red),u=z.floatToByte(a.green),f=z.floatToByte(a.blue);let g=c*m8+u*W1+f,A=z.floatToByte(r.alpha)*m8+z.floatToByte(s.alpha)*W1+z.floatToByte(a.alpha),_=n[$c.compressedAttribute0];_(o,h,m,g,A)}function ope(e,t,n,i){let o=i._index,r=0,a=1,s=1,c=1,u=i.translucencyByDistance;l(u)&&(r=u.near,a=u.nearValue,s=u.far,c=u.farValue,(a!==1||c!==1)&&(e._shaderTranslucencyByDistance=!0));let f=i.show&&i.clusterShow;i.color.alpha===0&&i.outlineColor.alpha===0&&(f=!1),a=D.clamp(a,0,1),a=a===1?255:a*255|0;let h=(f?1:0)*W1+a;c=D.clamp(c,0,1),c=c===1?255:c*255|0;let m=c,g=n[$c.compressedAttribute1];g(o,h,m,r,s)}function rpe(e,t,n,i){let o=i._index,r=n[$c.scaleByDistance],a=0,s=1,c=1,u=1,f=i.scaleByDistance;l(f)&&(a=f.near,s=f.nearValue,c=f.far,u=f.farValue,(s!==1||u!==1)&&(e._shaderScaleByDistance=!0)),r(o,a,s,c,u)}function ape(e,t,n,i){let o=i._index,r=n[$c.distanceDisplayConditionAndDisableDepthAndSplitDirection],a=0,s=Number.MAX_VALUE,c=i.distanceDisplayCondition;l(c)&&(a=c.near,s=c.far,a*=a,s*=s,e._shaderDistanceDisplayCondition=!0);let u=i.disableDepthTestDistance;u*=u,u>0&&(e._shaderDisableDepthDistance=!0,u===Number.POSITIVE_INFINITY&&(u=-1));let f=0,h=i.splitDirection;l(h)&&(f=h),r(o,a,s,u,f)}function _it(e,t,n,i){npe(e,t,n,i),ipe(e,t,n,i),ope(e,t,n,i),rpe(e,t,n,i),ape(e,t,n,i)}function rK(e,t,n,i,o,r){let a;i.mode===oe.SCENE3D?(a=e._baseVolume,e._boundingVolumeDirty=!0):a=e._baseVolume2D;let s=[];for(let c=0;c<n;++c){let u=t[c],f=u.position,h=ss._computeActualPosition(f,i,o);l(h)&&(u._setActualPosition(h),r?s.push(h):le.expand(a,h,a))}r&&le.fromPoints(s,a)}function Cit(e,t){let n=t.mode,i=e._pointPrimitives,o=e._pointPrimitivesToUpdate,r=e._modelMatrix;e._createVertexArray||e._mode!==n||n!==oe.SCENE3D&&!M.equals(r,e.modelMatrix)?(e._mode=n,M.clone(e.modelMatrix,r),e._createVertexArray=!0,(n===oe.SCENE3D||n===oe.SCENE2D||n===oe.COLUMBUS_VIEW)&&rK(e,i,i.length,t,r,!0)):n===oe.MORPHING?rK(e,i,i.length,t,r,!0):(n===oe.SCENE2D||n===oe.COLUMBUS_VIEW)&&rK(e,o,e._pointPrimitivesToUpdateIndex,t,r,!1)}function yit(e,t,n){let o=t.camera.getPixelSize(n,t.context.drawingBufferWidth,t.context.drawingBufferHeight)*e._maxPixelSize;n.radius+=o}var Eit=[];Od.prototype.update=function(e){if(cK(this),!this.show)return;this._maxTotalPointSize=Ft.maximumAliasedPointSize,Cit(this,e);let n=this._pointPrimitives.length,i=this._pointPrimitivesToUpdate,o=this._pointPrimitivesToUpdateIndex,r=this._propertiesChanged,a=this._createVertexArray,s,c=e.context,u=e.passes,f=u.pick;if(a||!f&&this.computeNewBuffersUsage()){this._createVertexArray=!1;for(let S=0;S<sK;++S)r[S]=0;if(this._vaf=this._vaf&&this._vaf.destroy(),n>0){this._vaf=git(c,n,this._buffersUsage),s=this._vaf.writers;for(let S=0;S<n;++S){let w=this._pointPrimitives[S];w._dirty=!1,_it(this,c,s,w)}this._vaf.commit()}this._pointPrimitivesToUpdateIndex=0}else if(o>0){let S=Eit;S.length=0,(r[aK]||r[hit]||r[Ait])&&S.push(npe),(r[Jme]||r[dit])&&S.push(ipe),(r[fit]||r[$me])&&S.push(ope),r[Zme]&&S.push(rpe),(r[epe]||r[mit]||r[pit])&&S.push(ape);let w=S.length;if(s=this._vaf.writers,o/n>.1){for(let v=0;v<o;++v){let R=i[v];R._dirty=!1;for(let N=0;N<w;++N)S[N](this,c,s,R)}this._vaf.commit()}else{for(let v=0;v<o;++v){let R=i[v];R._dirty=!1;for(let N=0;N<w;++N)S[N](this,c,s,R);this._vaf.subCommit(R._index,1)}this._vaf.endSubCommits()}this._pointPrimitivesToUpdateIndex=0}if(o>n*1.5&&(i.length=n),!l(this._vaf)||!l(this._vaf.va))return;this._boundingVolumeDirty&&(this._boundingVolumeDirty=!1,le.transform(this._baseVolume,this.modelMatrix,this._baseVolumeWC));let h,m=M.IDENTITY;e.mode===oe.SCENE3D?(m=this.modelMatrix,h=le.clone(this._baseVolumeWC,this._boundingVolume)):h=le.clone(this._baseVolume2D,this._boundingVolume),yit(this,e,h);let g=this._blendOption!==this.blendOption;this._blendOption=this.blendOption,g&&(this._blendOption===Ko.OPAQUE||this._blendOption===Ko.OPAQUE_AND_TRANSLUCENT?this._rsOpaque=ze.fromCache({depthTest:{enabled:!0,func:ee.LEQUAL},depthMask:!0}):this._rsOpaque=void 0,this._blendOption===Ko.TRANSLUCENT||this._blendOption===Ko.OPAQUE_AND_TRANSLUCENT?this._rsTranslucent=ze.fromCache({depthTest:{enabled:!0,func:ee.LEQUAL},depthMask:!1,blending:dn.ALPHA_BLEND}):this._rsTranslucent=void 0),this._shaderDisableDepthDistance=this._shaderDisableDepthDistance||e.minimumDisableDepthTestDistance!==0;let A,_;(g||this._shaderScaleByDistance&&!this._compiledShaderScaleByDistance||this._shaderTranslucencyByDistance&&!this._compiledShaderTranslucencyByDistance||this._shaderDistanceDisplayCondition&&!this._compiledShaderDistanceDisplayCondition||this._shaderDisableDepthDistance!==this._compiledShaderDisableDepthDistance)&&(A=new je({sources:[j1]}),this._shaderScaleByDistance&&A.defines.push("EYE_DISTANCE_SCALING"),this._shaderTranslucencyByDistance&&A.defines.push("EYE_DISTANCE_TRANSLUCENCY"),this._shaderDistanceDisplayCondition&&A.defines.push("DISTANCE_DISPLAY_CONDITION"),this._shaderDisableDepthDistance&&A.defines.push("DISABLE_DEPTH_DISTANCE"),this._blendOption===Ko.OPAQUE_AND_TRANSLUCENT&&(_=new je({defines:["OPAQUE"],sources:[ty]}),this._sp=an.replaceCache({context:c,shaderProgram:this._sp,vertexShaderSource:A,fragmentShaderSource:_,attributeLocations:$c}),_=new je({defines:["TRANSLUCENT"],sources:[ty]}),this._spTranslucent=an.replaceCache({context:c,shaderProgram:this._spTranslucent,vertexShaderSource:A,fragmentShaderSource:_,attributeLocations:$c})),this._blendOption===Ko.OPAQUE&&(_=new je({sources:[ty]}),this._sp=an.replaceCache({context:c,shaderProgram:this._sp,vertexShaderSource:A,fragmentShaderSource:_,attributeLocations:$c})),this._blendOption===Ko.TRANSLUCENT&&(_=new je({sources:[ty]}),this._spTranslucent=an.replaceCache({context:c,shaderProgram:this._spTranslucent,vertexShaderSource:A,fragmentShaderSource:_,attributeLocations:$c})),this._compiledShaderScaleByDistance=this._shaderScaleByDistance,this._compiledShaderTranslucencyByDistance=this._shaderTranslucencyByDistance,this._compiledShaderDistanceDisplayCondition=this._shaderDistanceDisplayCondition,this._compiledShaderDisableDepthDistance=this._shaderDisableDepthDistance);let C,y,E,I,x=e.commandList;if(u.render||f){let S=this._colorCommands,w=this._blendOption===Ko.OPAQUE,v=this._blendOption===Ko.OPAQUE_AND_TRANSLUCENT;C=this._vaf.va,y=C.length,S.length=y;let R=v?y*2:y;for(I=0;I<R;++I){let N=w||v&&I%2===0;E=S[I],l(E)||(E=S[I]=new et),E.primitiveType=Pe.POINTS,E.pass=N||!v?we.OPAQUE:we.TRANSLUCENT,E.owner=this;let O=v?Math.floor(I/2):I;E.boundingVolume=h,E.modelMatrix=m,E.shaderProgram=N?this._sp:this._spTranslucent,E.uniformMap=this._uniforms,E.vertexArray=C[O].va,E.renderState=N?this._rsOpaque:this._rsTranslucent,E.debugShowBoundingVolume=this.debugShowBoundingVolume,E.pickId="v_pickColor",x.push(E)}}};Od.prototype.isDestroyed=function(){return!1};Od.prototype.destroy=function(){return this._sp=this._sp&&this._sp.destroy(),this._spTranslucent=this._spTranslucent&&this._spTranslucent.destroy(),this._spPick=this._spPick&&this._spPick.destroy(),this._vaf=this._vaf&&this._vaf.destroy(),tpe(this._pointPrimitives),de(this)};var rS=Od;var spe=[Int8Array,Uint8Array,Uint8ClampedArray,Int16Array,Uint16Array,Int32Array,Uint32Array,Float32Array,Float64Array],lK=1,q1=8,X1=class e{static from(t){if(!(t instanceof ArrayBuffer))throw new Error("Data must be an instance of ArrayBuffer.");let[n,i]=new Uint8Array(t,0,2);if(n!==219)throw new Error("Data does not appear to be in a KDBush format.");let o=i>>4;if(o!==lK)throw new Error(`Got v${o} data when expected v${lK}.`);let r=spe[i&15];if(!r)throw new Error("Unrecognized array type.");let[a]=new Uint16Array(t,2,1),[s]=new Uint32Array(t,4,1);return new e(s,a,r,t)}constructor(t,n=64,i=Float64Array,o){if(isNaN(t)||t<0)throw new Error(`Unpexpected numItems value: ${t}.`);this.numItems=+t,this.nodeSize=Math.min(Math.max(+n,2),65535),this.ArrayType=i,this.IndexArrayType=t<65536?Uint16Array:Uint32Array;let r=spe.indexOf(this.ArrayType),a=t*2*this.ArrayType.BYTES_PER_ELEMENT,s=t*this.IndexArrayType.BYTES_PER_ELEMENT,c=(8-s%8)%8;if(r<0)throw new Error(`Unexpected typed array class: ${i}.`);o&&o instanceof ArrayBuffer?(this.data=o,this.ids=new this.IndexArrayType(this.data,q1,t),this.coords=new this.ArrayType(this.data,q1+s+c,t*2),this._pos=t*2,this._finished=!0):(this.data=new ArrayBuffer(q1+a+s+c),this.ids=new this.IndexArrayType(this.data,q1,t),this.coords=new this.ArrayType(this.data,q1+s+c,t*2),this._pos=0,this._finished=!1,new Uint8Array(this.data,0,2).set([219,(lK<<4)+r]),new Uint16Array(this.data,2,1)[0]=n,new Uint32Array(this.data,4,1)[0]=t)}add(t,n){let i=this._pos>>1;return this.ids[i]=i,this.coords[this._pos++]=t,this.coords[this._pos++]=n,i}finish(){let t=this._pos>>1;if(t!==this.numItems)throw new Error(`Added ${t} items when expected ${this.numItems}.`);return fK(this.ids,this.coords,this.nodeSize,0,this.numItems-1,0),this._finished=!0,this}range(t,n,i,o){if(!this._finished)throw new Error("Data not yet indexed - call index.finish().");let{ids:r,coords:a,nodeSize:s}=this,c=[0,r.length-1,0],u=[];for(;c.length;){let f=c.pop()||0,h=c.pop()||0,m=c.pop()||0;if(h-m<=s){for(let C=m;C<=h;C++){let y=a[2*C],E=a[2*C+1];y>=t&&y<=i&&E>=n&&E<=o&&u.push(r[C])}continue}let g=m+h>>1,A=a[2*g],_=a[2*g+1];A>=t&&A<=i&&_>=n&&_<=o&&u.push(r[g]),(f===0?t<=A:n<=_)&&(c.push(m),c.push(g-1),c.push(1-f)),(f===0?i>=A:o>=_)&&(c.push(g+1),c.push(h),c.push(1-f))}return u}within(t,n,i){if(!this._finished)throw new Error("Data not yet indexed - call index.finish().");let{ids:o,coords:r,nodeSize:a}=this,s=[0,o.length-1,0],c=[],u=i*i;for(;s.length;){let f=s.pop()||0,h=s.pop()||0,m=s.pop()||0;if(h-m<=a){for(let C=m;C<=h;C++)cpe(r[2*C],r[2*C+1],t,n)<=u&&c.push(o[C]);continue}let g=m+h>>1,A=r[2*g],_=r[2*g+1];cpe(A,_,t,n)<=u&&c.push(o[g]),(f===0?t-i<=A:n-i<=_)&&(s.push(m),s.push(g-1),s.push(1-f)),(f===0?t+i>=A:n+i>=_)&&(s.push(g+1),s.push(h),s.push(1-f))}return c}};function fK(e,t,n,i,o,r){if(o-i<=n)return;let a=i+o>>1;lpe(e,t,a,i,o,r),fK(e,t,n,i,a-1,1-r),fK(e,t,n,a+1,o,1-r)}function lpe(e,t,n,i,o,r){for(;o>i;){if(o-i>600){let u=o-i+1,f=n-i+1,h=Math.log(u),m=.5*Math.exp(2*h/3),g=.5*Math.sqrt(h*m*(u-m)/u)*(f-u/2<0?-1:1),A=Math.max(i,Math.floor(n-f*m/u+g)),_=Math.min(o,Math.floor(n+(u-f)*m/u+g));lpe(e,t,n,A,_,r)}let a=t[2*n+r],s=i,c=o;for(K1(e,t,i,n),t[2*o+r]>a&&K1(e,t,i,o);s<c;){for(K1(e,t,s,c),s++,c--;t[2*s+r]<a;)s++;for(;t[2*c+r]>a;)c--}t[2*i+r]===a?K1(e,t,i,c):(c++,K1(e,t,c,o)),c<=n&&(i=c+1),n<=c&&(o=c-1)}}function K1(e,t,n,i){uK(e,n,i),uK(t,2*n,2*i),uK(t,2*n+1,2*i+1)}function uK(e,t,n){let i=e[t];e[t]=e[n],e[n]=i}function cpe(e,t,n,i){let o=e-n,r=t-i;return o*o+r*r}function cA(e){e=e??V.EMPTY_OBJECT,this._enabled=e.enabled??!1,this._pixelRange=e.pixelRange??80,this._minimumClusterSize=e.minimumClusterSize??2,this._clusterBillboards=e.clusterBillboards??!0,this._clusterLabels=e.clusterLabels??!0,this._clusterPoints=e.clusterPoints??!0,this._labelCollection=void 0,this._billboardCollection=void 0,this._pointCollection=void 0,this._clusterBillboardCollection=void 0,this._clusterLabelCollection=void 0,this._clusterPointCollection=void 0,this._collectionIndicesByEntity={},this._unusedLabelIndices=[],this._unusedBillboardIndices=[],this._unusedPointIndices=[],this._previousClusters=[],this._previousHeight=void 0,this._enabledDirty=!1,this._clusterDirty=!1,this._cluster=void 0,this._removeEventListener=void 0,this._clusterEvent=new Ce,this.show=e.show??!0}function upe(e,t){e.x-=t,e.y-=t,e.width+=t*2,e.height+=t*2}var Iit=new Je;function fpe(e,t,n,i,o){if(l(e._labelCollection)&&i._clusterLabels?o=UC.getScreenSpaceBoundingBox(e,t,o):l(e._billboardCollection)&&i._clusterBillboards?o=So.getScreenSpaceBoundingBox(e,t,o):l(e._pointPrimitiveCollection)&&i._clusterPoints&&(o=ss.getScreenSpaceBoundingBox(e,t,o)),upe(o,n),i._clusterLabels&&!l(e._labelCollection)&&l(e.id)&&hpe(i,e.id.id)&&l(e.id._label)){let r=i._collectionIndicesByEntity[e.id.id].labelIndex,a=i._labelCollection.get(r),s=UC.getScreenSpaceBoundingBox(a,t,Iit);upe(s,n),o=Je.union(o,s,o)}return o}function bit(e,t){if(e.clusterShow=!0,!l(e._labelCollection)&&l(e.id)&&hpe(t,e.id.id)&&l(e.id._label)){let n=t._collectionIndicesByEntity[e.id.id].labelIndex,i=t._labelCollection.get(n);i.clusterShow=!0}}function dpe(e,t,n,i){let o={billboard:i._clusterBillboardCollection.add(),label:i._clusterLabelCollection.add(),point:i._clusterPointCollection.add()};o.billboard.show=!1,o.point.show=!1,o.label.show=!0,o.label.text=t.toLocaleString(),o.label.id=n,o.billboard.position=o.label.position=o.point.position=e,i._clusterEvent.raiseEvent(n,o)}function hpe(e,t){return l(e)&&l(e._collectionIndicesByEntity[t])&&l(e._collectionIndicesByEntity[t].labelIndex)}function dK(e,t,n,i,o){if(!l(e))return;let r=e.length;for(let a=0;a<r;++a){let s=e.get(a);if(s.clusterShow=!1,!s.show||o._scene.mode===oe.SCENE3D&&!i.isPointVisible(s.position))continue;let c=o._clusterLabels&&l(s._labelCollection),u=o._clusterBillboards&&l(s.id._billboard),f=o._clusterPoints&&l(s.id._point);if(c&&(f||u))continue;let h=s.computeScreenSpacePosition(n);l(h)&&t.push({index:a,collection:e,clustered:!1,coord:h})}}var xit=new Je,Tit=new Je,Sit=new Je;function Bit(e){return function(t){if(l(t)&&t<.05||!e.enabled)return;let n=e._scene,i=e._labelCollection,o=e._billboardCollection,r=e._pointCollection;if(!l(i)&&!l(o)&&!l(r)||!e._clusterBillboards&&!e._clusterLabels&&!e._clusterPoints)return;let a=e._clusterLabelCollection,s=e._clusterBillboardCollection,c=e._clusterPointCollection;l(a)?a.removeAll():a=e._clusterLabelCollection=new ym({scene:n}),l(s)?s.removeAll():s=e._clusterBillboardCollection=new ff({scene:n}),l(c)?c.removeAll():c=e._clusterPointCollection=new rS;let u=e._pixelRange,f=e._minimumClusterSize,h=e._previousClusters,m=[],g=e._previousHeight,A=n.camera.positionCartographic.height,_=n.ellipsoid,C=n.camera.positionWC,y=new sA(_,C),E=[];e._clusterLabels&&dK(i,E,n,y,e),e._clusterBillboards&&dK(o,E,n,y,e),e._clusterPoints&&dK(r,E,n,y,e);let I,x,S,w,v,R,N,O,p,b,T,B;if(E.length>0){let P=new X1(E.length,64,Uint32Array);for(let L=0;L<E.length;++L)P.add(E[L].coord.x,E[L].coord.y);if(P.finish(),A<g)for(S=h.length,I=0;I<S;++I){let L=h[I];if(!y.isPointVisible(L.position))continue;let U=So._computeScreenSpacePosition(M.IDENTITY,L.position,d.ZERO,Q.ZERO,n);if(!l(U))continue;let k=1-A/g,G=L.width=L.width*k,F=L.height=L.height*k;G=Math.max(G,L.minimumWidth),F=Math.max(F,L.minimumHeight);let H=U.x-G*.5,j=U.y-F*.5,Z=U.x+G,Y=U.y+F;for(v=P.range(H,j,Z,Y),R=v.length,b=0,p=[],x=0;x<R;++x)N=v[x],O=E[N],O.clustered||(++b,T=O.collection,B=O.index,p.push(T.get(B).id));if(b>=f)for(dpe(L.position,b,p,e),m.push(L),x=0;x<R;++x)E[v[x]].clustered=!0}for(S=E.length,I=0;I<S;++I){let L=E[I];if(L.clustered)continue;L.clustered=!0,T=L.collection,B=L.index;let U=T.get(B);w=fpe(U,L.coord,u,e,xit);let k=Je.clone(w,Tit);v=P.range(w.x,w.y,w.x+w.width,w.y+w.height),R=v.length;let G=d.clone(U.position);for(b=1,p=[U.id],x=0;x<R;++x)if(N=v[x],O=E[N],!O.clustered){let F=O.collection.get(O.index),H=fpe(F,O.coord,u,e,Sit);d.add(F.position,G,G),Je.union(k,H,k),++b,p.push(F.id)}if(b>=f){let F=d.multiplyByScalar(G,1/b,G);for(dpe(F,b,p,e),m.push({position:F,width:k.width,height:k.height,minimumWidth:w.width,minimumHeight:w.height}),x=0;x<R;++x)E[v[x]].clustered=!0}else bit(U,e)}}a.length===0&&(a.destroy(),e._clusterLabelCollection=void 0),s.length===0&&(s.destroy(),e._clusterBillboardCollection=void 0),c.length===0&&(c.destroy(),e._clusterPointCollection=void 0),e._previousClusters=m,e._previousHeight=A}}cA.prototype._initialize=function(e){this._scene=e;let t=Bit(this);this._cluster=t,this._removeEventListener=e.camera.changed.addEventListener(t)};Object.defineProperties(cA.prototype,{enabled:{get:function(){return this._enabled},set:function(e){this._enabledDirty=e!==this._enabled,this._enabled=e}},pixelRange:{get:function(){return this._pixelRange},set:function(e){this._clusterDirty=this._clusterDirty||e!==this._pixelRange,this._pixelRange=e}},minimumClusterSize:{get:function(){return this._minimumClusterSize},set:function(e){this._clusterDirty=this._clusterDirty||e!==this._minimumClusterSize,this._minimumClusterSize=e}},clusterEvent:{get:function(){return this._clusterEvent}},clusterBillboards:{get:function(){return this._clusterBillboards},set:function(e){this._clusterDirty=this._clusterDirty||e!==this._clusterBillboards,this._clusterBillboards=e}},clusterLabels:{get:function(){return this._clusterLabels},set:function(e){this._clusterDirty=this._clusterDirty||e!==this._clusterLabels,this._clusterLabels=e}},clusterPoints:{get:function(){return this._clusterPoints},set:function(e){this._clusterDirty=this._clusterDirty||e!==this._clusterPoints,this._clusterPoints=e}},ready:{get:function(){return!this._enabledDirty&&!this._clusterDirty&&(!l(this._billboardCollection)||this._billboardCollection.ready)&&(!l(this._labelCollection)||this._labelCollection.ready)}}});function AK(e,t,n,i){return function(o){let r=this[e];l(this._collectionIndicesByEntity)||(this._collectionIndicesByEntity={});let a=this._collectionIndicesByEntity[o.id];if(l(a)||(a=this._collectionIndicesByEntity[o.id]={billboardIndex:void 0,labelIndex:void 0,pointIndex:void 0}),l(r)&&l(a[i]))return r.get(a[i]);l(r)||(r=this[e]=new t({scene:this._scene}));let s,c,u=this[n];u.length>0?(s=u.shift(),c=r.get(s)):(c=r.add(),s=r.length-1),a[i]=s;let f=this;return Promise.resolve().then(function(){f._clusterDirty=!0}),c}}function mK(e,t){let n=e._collectionIndicesByEntity[t];!l(n.billboardIndex)&&!l(n.labelIndex)&&!l(n.pointIndex)&&delete e._collectionIndicesByEntity[t]}cA.prototype.getLabel=AK("_labelCollection",ym,"_unusedLabelIndices","labelIndex");cA.prototype.removeLabel=function(e){let t=this._collectionIndicesByEntity&&this._collectionIndicesByEntity[e.id];if(!l(this._labelCollection)||!l(t)||!l(t.labelIndex))return;let n=t.labelIndex;t.labelIndex=void 0,mK(this,e.id);let i=this._labelCollection.get(n);i.show=!1,i.text="",i.id=void 0,this._unusedLabelIndices.push(n),this._clusterDirty=!0};cA.prototype.getBillboard=AK("_billboardCollection",ff,"_unusedBillboardIndices","billboardIndex");cA.prototype.removeBillboard=function(e){let t=this._collectionIndicesByEntity&&this._collectionIndicesByEntity[e.id];if(!l(this._billboardCollection)||!l(t)||!l(t.billboardIndex))return;let n=t.billboardIndex;t.billboardIndex=void 0,mK(this,e.id);let i=this._billboardCollection.get(n);i.id=void 0,i.show=!1,i.image=void 0,this._unusedBillboardIndices.push(n),this._clusterDirty=!0};cA.prototype.getPoint=AK("_pointCollection",rS,"_unusedPointIndices","pointIndex");cA.prototype.removePoint=function(e){let t=this._collectionIndicesByEntity&&this._collectionIndicesByEntity[e.id];if(!l(this._pointCollection)||!l(t)||!l(t.pointIndex))return;let n=t.pointIndex;t.pointIndex=void 0,mK(this,e.id);let i=this._pointCollection.get(n);i.show=!1,i.id=void 0,this._unusedPointIndices.push(n),this._clusterDirty=!0};function hK(e){if(!l(e))return;let t=e.length;for(let n=0;n<t;++n)e.get(n).clusterShow=!0}function wit(e){e.enabled||(l(e._clusterLabelCollection)&&e._clusterLabelCollection.destroy(),l(e._clusterBillboardCollection)&&e._clusterBillboardCollection.destroy(),l(e._clusterPointCollection)&&e._clusterPointCollection.destroy(),e._clusterLabelCollection=void 0,e._clusterBillboardCollection=void 0,e._clusterPointCollection=void 0,hK(e._labelCollection),hK(e._billboardCollection),hK(e._pointCollection))}cA.prototype.update=function(e){if(!this.show)return;let t,n=this._labelCollection;l(n)&&n.length>0&&!n.ready&&(t=e.commandList,e.commandList=[],n.update(e),e.commandList=t);let i=this._billboardCollection;l(i)&&i.length>0&&!i.ready&&(t=e.commandList,e.commandList=[],i.update(e),e.commandList=t),this._enabledDirty&&(this._enabledDirty=!1,wit(this),this._clusterDirty=!0),this._clusterDirty&&(this._cluster(),this._clusterDirty=l(n)&&!n.ready||l(i)&&!i.ready),l(this._clusterLabelCollection)&&this._clusterLabelCollection.update(e),l(this._clusterBillboardCollection)&&this._clusterBillboardCollection.update(e),l(this._clusterPointCollection)&&this._clusterPointCollection.update(e),l(n)&&n.update(e),l(i)&&i.update(e),l(this._pointCollection)&&this._pointCollection.update(e)};cA.prototype.destroy=function(){l(this._removeEventListener)&&(this._removeEventListener(),this._removeEventListener=void 0),this._labelCollection=this._labelCollection&&this._labelCollection.destroy(),this._billboardCollection=this._billboardCollection&&this._billboardCollection.destroy(),this._pointCollection=this._pointCollection&&this._pointCollection.destroy(),this._clusterLabelCollection=this._clusterLabelCollection&&this._clusterLabelCollection.destroy(),this._clusterBillboardCollection=this._clusterBillboardCollection&&this._clusterBillboardCollection.destroy(),this._clusterPointCollection=this._clusterPointCollection&&this._clusterPointCollection.destroy(),this._labelCollection=void 0,this._billboardCollection=void 0,this._pointCollection=void 0,this._clusterBillboardCollection=void 0,this._clusterLabelCollection=void 0,this._clusterPointCollection=void 0,this._collectionIndicesByEntity=void 0,this._unusedLabelIndices=[],this._unusedBillboardIndices=[],this._unusedPointIndices=[],this._previousClusters=[],this._previousHeight=void 0,this._enabledDirty=!1,this._pixelRangeDirty=!1,this._minimumClusterSizeDirty=!1};var _f=cA;function pK(e){this._name=e,this._clock=void 0,this._changed=new Ce,this._error=new Ce,this._isLoading=!1,this._loading=new Ce,this._entityCollection=new Ds(this),this._entityCluster=new _f}Object.defineProperties(pK.prototype,{name:{get:function(){return this._name},set:function(e){this._name!==e&&(this._name=e,this._changed.raiseEvent(this))}},clock:{get:function(){return this._clock},set:function(e){this._clock!==e&&(this._clock=e,this._changed.raiseEvent(this))}},entities:{get:function(){return this._entityCollection}},isLoading:{get:function(){return this._isLoading},set:function(e){ga.setLoading(this,e)}},changedEvent:{get:function(){return this._changed}},errorEvent:{get:function(){return this._error}},loadingEvent:{get:function(){return this._loading}},show:{get:function(){return this._entityCollection.show},set:function(e){this._entityCollection.show=e}},clustering:{get:function(){return this._entityCluster},set:function(e){this._entityCluster=e}}});pK.prototype.update=function(e){return!0};var J1=pK;var Ape={};Ape.computePositions=function(e,t,n,i,o){let r=e*.5,a=-r,s=i+i,c=o?2*s:s,u=new Float64Array(c*3),f,h=0,m=0,g=o?s*3:0,A=o?(s+i)*3:i*3;for(f=0;f<i;f++){let _=f/i*D.TWO_PI,C=Math.cos(_),y=Math.sin(_),E=C*n,I=y*n,x=C*t,S=y*t;u[m+g]=E,u[m+g+1]=I,u[m+g+2]=a,u[m+A]=x,u[m+A+1]=S,u[m+A+2]=r,m+=3,o&&(u[h++]=E,u[h++]=I,u[h++]=a,u[h++]=x,u[h++]=S,u[h++]=r)}return u};var a0=Ape;var gK=new Q,Dit=new d,vit=new d,Pit=new d,Rit=new d;function kg(e){e=e??V.EMPTY_OBJECT;let t=e.length,n=e.topRadius,i=e.bottomRadius,o=e.vertexFormat??Re.DEFAULT,r=e.slices??128;this._length=t,this._topRadius=n,this._bottomRadius=i,this._vertexFormat=Re.clone(o),this._slices=r,this._offsetAttribute=e.offsetAttribute,this._workerName="createCylinderGeometry"}kg.packedLength=Re.packedLength+5;kg.pack=function(e,t,n){return n=n??0,Re.pack(e._vertexFormat,t,n),n+=Re.packedLength,t[n++]=e._length,t[n++]=e._topRadius,t[n++]=e._bottomRadius,t[n++]=e._slices,t[n]=e._offsetAttribute??-1,t};var mpe=new Re,aS={vertexFormat:mpe,length:void 0,topRadius:void 0,bottomRadius:void 0,slices:void 0,offsetAttribute:void 0};kg.unpack=function(e,t,n){t=t??0;let i=Re.unpack(e,t,mpe);t+=Re.packedLength;let o=e[t++],r=e[t++],a=e[t++],s=e[t++],c=e[t];return l(n)?(n._vertexFormat=Re.clone(i,n._vertexFormat),n._length=o,n._topRadius=r,n._bottomRadius=a,n._slices=s,n._offsetAttribute=c===-1?void 0:c,n):(aS.length=o,aS.topRadius=r,aS.bottomRadius=a,aS.slices=s,aS.offsetAttribute=c===-1?void 0:c,new kg(aS))};kg.createGeometry=function(e){let t=e._length,n=e._topRadius,i=e._bottomRadius,o=e._vertexFormat,r=e._slices;if(t<=0||n<0||i<0||n===0&&i===0)return;let a=r+r,s=r+a,c=a+a,u=a0.computePositions(t,n,i,r,!0),f=o.st?new Float32Array(c*2):void 0,h=o.normal?new Float32Array(c*3):void 0,m=o.tangent?new Float32Array(c*3):void 0,g=o.bitangent?new Float32Array(c*3):void 0,A,_=o.normal||o.tangent||o.bitangent;if(_){let v=o.tangent||o.bitangent,R=0,N=0,O=0,p=Math.atan2(i-n,t),b=Dit;b.z=Math.sin(p);let T=Math.cos(p),B=Pit,P=vit;for(A=0;A<r;A++){let L=A/r*D.TWO_PI,U=T*Math.cos(L),k=T*Math.sin(L);_&&(b.x=U,b.y=k,v&&(B=d.normalize(d.cross(d.UNIT_Z,b,B),B)),o.normal&&(h[R++]=b.x,h[R++]=b.y,h[R++]=b.z,h[R++]=b.x,h[R++]=b.y,h[R++]=b.z),o.tangent&&(m[N++]=B.x,m[N++]=B.y,m[N++]=B.z,m[N++]=B.x,m[N++]=B.y,m[N++]=B.z),o.bitangent&&(P=d.normalize(d.cross(b,B,P),P),g[O++]=P.x,g[O++]=P.y,g[O++]=P.z,g[O++]=P.x,g[O++]=P.y,g[O++]=P.z))}for(A=0;A<r;A++)o.normal&&(h[R++]=0,h[R++]=0,h[R++]=-1),o.tangent&&(m[N++]=1,m[N++]=0,m[N++]=0),o.bitangent&&(g[O++]=0,g[O++]=-1,g[O++]=0);for(A=0;A<r;A++)o.normal&&(h[R++]=0,h[R++]=0,h[R++]=1),o.tangent&&(m[N++]=1,m[N++]=0,m[N++]=0),o.bitangent&&(g[O++]=0,g[O++]=1,g[O++]=0)}let C=12*r-12,y=Fe.createTypedArray(c,C),E=0,I=0;for(A=0;A<r-1;A++)y[E++]=I,y[E++]=I+2,y[E++]=I+3,y[E++]=I,y[E++]=I+3,y[E++]=I+1,I+=2;for(y[E++]=a-2,y[E++]=0,y[E++]=1,y[E++]=a-2,y[E++]=1,y[E++]=a-1,A=1;A<r-1;A++)y[E++]=a+A+1,y[E++]=a+A,y[E++]=a;for(A=1;A<r-1;A++)y[E++]=s,y[E++]=s+A,y[E++]=s+A+1;let x=0;if(o.st){let v=Math.max(n,i);for(A=0;A<c;A++){let R=d.fromArray(u,A*3,Rit);f[x++]=(R.x+v)/(2*v),f[x++]=(R.y+v)/(2*v)}}let S=new pn;o.position&&(S.position=new ve({componentDatatype:q.DOUBLE,componentsPerAttribute:3,values:u})),o.normal&&(S.normal=new ve({componentDatatype:q.FLOAT,componentsPerAttribute:3,values:h})),o.tangent&&(S.tangent=new ve({componentDatatype:q.FLOAT,componentsPerAttribute:3,values:m})),o.bitangent&&(S.bitangent=new ve({componentDatatype:q.FLOAT,componentsPerAttribute:3,values:g})),o.st&&(S.st=new ve({componentDatatype:q.FLOAT,componentsPerAttribute:2,values:f})),gK.x=t*.5,gK.y=Math.max(i,n);let w=new le(d.ZERO,Q.magnitude(gK));if(l(e._offsetAttribute)){t=u.length;let v=e._offsetAttribute===un.NONE?0:1,R=new Uint8Array(t/3).fill(v);S.applyOffset=new ve({componentDatatype:q.UNSIGNED_BYTE,componentsPerAttribute:1,values:R})}return new ht({attributes:S,indices:y,primitiveType:Pe.TRIANGLES,boundingSphere:w,offsetAttribute:e._offsetAttribute})};var _K;kg.getUnitCylinder=function(){return l(_K)||(_K=kg.createGeometry(new kg({topRadius:1,bottomRadius:1,length:1,vertexFormat:Re.POSITION_ONLY}))),_K};var Z1=kg;var CK=new Q;function sS(e){e=e??V.EMPTY_OBJECT;let t=e.length,n=e.topRadius,i=e.bottomRadius,o=e.slices??128,r=Math.max(e.numberOfVerticalLines??16,0);this._length=t,this._topRadius=n,this._bottomRadius=i,this._slices=o,this._numberOfVerticalLines=r,this._offsetAttribute=e.offsetAttribute,this._workerName="createCylinderOutlineGeometry"}sS.packedLength=6;sS.pack=function(e,t,n){return n=n??0,t[n++]=e._length,t[n++]=e._topRadius,t[n++]=e._bottomRadius,t[n++]=e._slices,t[n++]=e._numberOfVerticalLines,t[n]=e._offsetAttribute??-1,t};var s0={length:void 0,topRadius:void 0,bottomRadius:void 0,slices:void 0,numberOfVerticalLines:void 0,offsetAttribute:void 0};sS.unpack=function(e,t,n){t=t??0;let i=e[t++],o=e[t++],r=e[t++],a=e[t++],s=e[t++],c=e[t];return l(n)?(n._length=i,n._topRadius=o,n._bottomRadius=r,n._slices=a,n._numberOfVerticalLines=s,n._offsetAttribute=c===-1?void 0:c,n):(s0.length=i,s0.topRadius=o,s0.bottomRadius=r,s0.slices=a,s0.numberOfVerticalLines=s,s0.offsetAttribute=c===-1?void 0:c,new sS(s0))};sS.createGeometry=function(e){let t=e._length,n=e._topRadius,i=e._bottomRadius,o=e._slices,r=e._numberOfVerticalLines;if(t<=0||n<0||i<0||n===0&&i===0)return;let a=o*2,s=a0.computePositions(t,n,i,o,!1),c=o*2,u;if(r>0){let _=Math.min(r,o);u=Math.round(o/_),c+=_}let f=Fe.createTypedArray(a,c*2),h=0,m;for(m=0;m<o-1;m++)f[h++]=m,f[h++]=m+1,f[h++]=m+o,f[h++]=m+1+o;if(f[h++]=o-1,f[h++]=0,f[h++]=o+o-1,f[h++]=o,r>0)for(m=0;m<o;m+=u)f[h++]=m,f[h++]=m+o;let g=new pn;g.position=new ve({componentDatatype:q.DOUBLE,componentsPerAttribute:3,values:s}),CK.x=t*.5,CK.y=Math.max(i,n);let A=new le(d.ZERO,Q.magnitude(CK));if(l(e._offsetAttribute)){t=s.length;let _=e._offsetAttribute===un.NONE?0:1,C=new Uint8Array(t/3).fill(_);g.applyOffset=new ve({componentDatatype:q.UNSIGNED_BYTE,componentsPerAttribute:1,values:C})}return new ht({attributes:g,indices:f,primitiveType:Pe.LINES,boundingSphere:A,offsetAttribute:e._offsetAttribute})};var $1=sS;var ppe=d.ZERO,gpe=new d,Mit=new d,_pe=new z;function Nit(e){this.id=e,this.vertexFormat=void 0,this.length=void 0,this.topRadius=void 0,this.bottomRadius=void 0,this.slices=void 0,this.numberOfVerticalLines=void 0,this.offsetAttribute=void 0}function Cf(e,t){yi.call(this,{entity:e,scene:t,geometryOptions:new Nit(e),geometryPropertyName:"cylinder",observedPropertyNames:["availability","position","orientation","cylinder"]}),this._onEntityPropertyChanged(e,"cylinder",e.cylinder,void 0)}l(Object.create)&&(Cf.prototype=Object.create(yi.prototype),Cf.prototype.constructor=Cf);Object.defineProperties(Cf.prototype,{terrainOffsetProperty:{get:function(){return this._terrainOffsetProperty}}});Cf.prototype.createFillGeometryInstance=function(e){let t=this._entity,n=t.isAvailable(e),i=new Tn(n&&t.isShowing&&this._showProperty.getValue(e)&&this._fillProperty.getValue(e)),o=this._distanceDisplayConditionProperty.getValue(e),r=Kn.fromDistanceDisplayCondition(o),a={show:i,distanceDisplayCondition:r,color:void 0,offset:void 0};if(this._materialProperty instanceof Wt){let s;l(this._materialProperty.color)&&(this._materialProperty.color.isConstant||n)&&(s=this._materialProperty.color.getValue(e,_pe)),l(s)||(s=z.WHITE),a.color=Jt.fromColor(s)}return l(this._options.offsetAttribute)&&(a.offset=po.fromCartesian3(W.getValueOrDefault(this._terrainOffsetProperty,e,ppe,gpe))),new Rt({id:t,geometry:new Z1(this._options),modelMatrix:t.computeModelMatrixForHeightReference(e,t.cylinder.heightReference,this._options.length*.5,this._scene.ellipsoid),attributes:a})};Cf.prototype.createOutlineGeometryInstance=function(e){let t=this._entity,n=t.isAvailable(e),i=W.getValueOrDefault(this._outlineColorProperty,e,z.BLACK,_pe),o=this._distanceDisplayConditionProperty.getValue(e),r={show:new Tn(n&&t.isShowing&&this._showProperty.getValue(e)&&this._showOutlineProperty.getValue(e)),color:Jt.fromColor(i),distanceDisplayCondition:Kn.fromDistanceDisplayCondition(o),offset:void 0};return l(this._options.offsetAttribute)&&(r.offset=po.fromCartesian3(W.getValueOrDefault(this._terrainOffsetProperty,e,ppe,gpe))),new Rt({id:t,geometry:new $1(this._options),modelMatrix:t.computeModelMatrixForHeightReference(e,t.cylinder.heightReference,this._options.length*.5,this._scene.ellipsoid),attributes:r})};Cf.prototype._computeCenter=function(e,t){return W.getValueOrUndefined(this._entity.position,e,t)};Cf.prototype._isHidden=function(e,t){return!l(e.position)||!l(t.length)||!l(t.topRadius)||!l(t.bottomRadius)||yi.prototype._isHidden.call(this,e,t)};Cf.prototype._isDynamic=function(e,t){return!e.position.isConstant||!W.isConstant(e.orientation)||!t.length.isConstant||!t.topRadius.isConstant||!t.bottomRadius.isConstant||!W.isConstant(t.slices)||!W.isConstant(t.outlineWidth)||!W.isConstant(t.numberOfVerticalLines)};Cf.prototype._setStaticOptions=function(e,t){let n=W.getValueOrDefault(t.heightReference,Ke.MINIMUM_VALUE,$e.NONE),i=this._options;i.vertexFormat=this._materialProperty instanceof 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l(i)&&(t.startTime=i.start,t.stopTime=i.stop),l(n.currentTime)&&(t.currentTime=X.fromIso8601(n.currentTime)),l(n.range)&&(t.clockRange=_a[n.range]??_a.LOOP_STOP),l(n.step)&&(t.clockStep=No[n.step]??No.SYSTEM_CLOCK_MULTIPLIER),l(n.multiplier)&&(t.multiplier=n.multiplier),t.equals(e._clock)?!1:(e._clock=t.clone(e._clock),!0)}function Kpe(e,t,n,i){n=n??V.EMPTY_OBJECT;let o=t,r=n.sourceUri,a=n.credit;if(typeof a=="string"&&(a=new pt(a)),e._credit=a,typeof t=="string"||t instanceof Be){t=Be.createIfNeeded(t),o=t.fetchJson(),r=r??t.clone();let s=e._resourceCredits,c=t.credits;if(l(c)){let u=c.length;for(let f=0;f<u;f++)s.push(c[f])}}return r=Be.createIfNeeded(r),ga.setLoading(e,!0),Promise.resolve(o).then(function(s){return prt(e,s,r,i)}).catch(function(s){return ga.setLoading(e,!1),e._error.raiseEvent(e,s),console.log(s),Promise.reject(s)})}function prt(e,t,n,i){ga.setLoading(e,!0);let o=e._entityCollection;i&&(e._version=void 0,e._documentPacket=new Xpe,o.removeAll()),ja._processCzml(t,o,n,void 0,e);let r=mrt(e),a=e._documentPacket;return l(a.name)&&e._name!==a.name?(e._name=a.name,r=!0):!l(e._name)&&l(n)&&(e._name=Ug(n.getUrlComponent()),r=!0),ga.setLoading(e,!1),r&&e._changed.raiseEvent(e),e}function Xpe(){this.name=void 0,this.clock=void 0}function ja(e){this._name=e,this._changed=new Ce,this._error=new Ce,this._isLoading=!1,this._loading=new Ce,this._clock=void 0,this._documentPacket=new Xpe,this._version=void 0,this._entityCollection=new Ds(this),this._entityCluster=new _f,this._credit=void 0,this._resourceCredits=[]}ja.load=function(e,t){return new ja().load(e,t)};Object.defineProperties(ja.prototype,{name:{get:function(){return this._name}},clock:{get:function(){return this._clock}},entities:{get:function(){return this._entityCollection}},isLoading:{get:function(){return this._isLoading}},changedEvent:{get:function(){return this._changed}},errorEvent:{get:function(){return this._error}},loadingEvent:{get:function(){return this._loading}},show:{get:function(){return this._entityCollection.show},set:function(e){this._entityCollection.show=e}},clustering:{get:function(){return this._entityCluster},set:function(e){this._entityCluster=e}},credit:{get:function(){return this._credit}}});ja.updaters=[Jot,Zot,$ot,ert,nrt,irt,ort,rrt,Qot,kot,art,srt,crt,urt,frt,Vot,drt,Uot,hrt,Got,Art,zot,Kot];ja.registerUpdater=function(e){ja.updaters.includes(e)||ja.updaters.push(e)};ja.unregisterUpdater=function(e){if(ja.updaters.includes(e)){let t=ja.updaters.indexOf(e);ja.updaters.splice(t,1)}};ja.prototype.process=function(e,t){return Kpe(this,e,t,!1)};ja.prototype.load=function(e,t){return Kpe(this,e,t,!0)};ja.prototype.update=function(e){return!0};ja.processPacketData=Ee;ja.processPositionPacketData=qpe;ja.processMaterialPacketData=bf;ja._processCzml=function(e,t,n,i,o){if(i=i??ja.updaters,Array.isArray(e))for(let r=0,a=e.length;r<a;++r)Ype(e[r],t,i,n,o);else Ype(e,t,i,n,o)};var uF=ja;function Vl(){this._dataSources=[],this._dataSourceAdded=new Ce,this._dataSourceRemoved=new Ce,this._dataSourceMoved=new Ce}Object.defineProperties(Vl.prototype,{length:{get:function(){return this._dataSources.length}},dataSourceAdded:{get:function(){return this._dataSourceAdded}},dataSourceRemoved:{get:function(){return this._dataSourceRemoved}},dataSourceMoved:{get:function(){return this._dataSourceMoved}}});Vl.prototype.add=function(e){let t=this,n=this._dataSources;return Promise.resolve(e).then(function(i){return n===t._dataSources&&(t._dataSources.push(i),t._dataSourceAdded.raiseEvent(t,i)),i})};Vl.prototype.remove=function(e,t){t=t??!1;let n=this._dataSources.indexOf(e);return n!==-1?(this._dataSources.splice(n,1),this._dataSourceRemoved.raiseEvent(this,e),t&&typeof e.destroy=="function"&&e.destroy(),!0):!1};Vl.prototype.removeAll=function(e){e=e??!1;let t=this._dataSources;for(let n=0,i=t.length;n<i;++n){let o=t[n];this._dataSourceRemoved.raiseEvent(this,o),e&&typeof o.destroy=="function"&&o.destroy()}this._dataSources=[]};Vl.prototype.contains=function(e){return this.indexOf(e)!==-1};Vl.prototype.indexOf=function(e){return this._dataSources.indexOf(e)};Vl.prototype.get=function(e){return this._dataSources[e]};Vl.prototype.getByName=function(e){return this._dataSources.filter(function(t){return t.name===e})};function I8(e,t){return e.indexOf(t)}function Jpe(e,t,n){let i=e._dataSources,o=i.length-1;if(t=D.clamp(t,0,o),n=D.clamp(n,0,o),t===n)return;let r=i[t];i[t]=i[n],i[n]=r,e.dataSourceMoved.raiseEvent(r,n,t)}Vl.prototype.raise=function(e){let t=I8(this._dataSources,e);Jpe(this,t,t+1)};Vl.prototype.lower=function(e){let t=I8(this._dataSources,e);Jpe(this,t,t-1)};Vl.prototype.raiseToTop=function(e){let t=I8(this._dataSources,e);t!==this._dataSources.length-1&&(this._dataSources.splice(t,1),this._dataSources.push(e),this.dataSourceMoved.raiseEvent(e,this._dataSources.length-1,t))};Vl.prototype.lowerToBottom=function(e){let t=I8(this._dataSources,e);t!==0&&(this._dataSources.splice(t,1),this._dataSources.splice(0,0,e),this.dataSourceMoved.raiseEvent(e,0,t))};Vl.prototype.isDestroyed=function(){return!1};Vl.prototype.destroy=function(){return this.removeAll(!0),de(this)};var fF=Vl;function ic(e){e=e??V.EMPTY_OBJECT,this._primitives=[],this._guid=Wn(),this._primitiveAdded=new Ce,this._primitiveRemoved=new Ce,this._zIndex=void 0,this.show=e.show??!0,this.destroyPrimitives=e.destroyPrimitives??!0,this._countReferences=e.countReferences??!1}Object.defineProperties(ic.prototype,{length:{get:function(){return this._primitives.length}},primitiveAdded:{get:function(){return this._primitiveAdded}},primitiveRemoved:{get:function(){return this._primitiveRemoved}}});ic.prototype.add=function(e,t){let n=l(t),i=e._external=e._external||{},o=i._composites=i._composites||{};return o[this._guid]={collection:this},n?this._primitives.splice(t,0,e):this._primitives.push(e),this._countReferences&&(l(i._referenceCount)?++i._referenceCount:i._referenceCount=1),this._primitiveAdded.raiseEvent(e),e};ic.prototype.remove=function(e){if(this.contains(e)){let t=this._primitives.indexOf(e);if(t!==-1)return this._primitives.splice(t,1),delete e._external._composites[this._guid],this._countReferences&&e._external._referenceCount--,this.destroyPrimitives&&(!this._countReferences||e._external._referenceCount<=0)&&e.destroy(),this._primitiveRemoved.raiseEvent(e),!0}return!1};ic.prototype.removeAndDestroy=function(e){let t=this.remove(e);return t&&!this.destroyPrimitives&&e.destroy(),t};ic.prototype.removeAll=function(){let e=this._primitives,t=e.length;for(let n=0;n<t;++n){let i=e[n];delete i._external._composites[this._guid],this._countReferences&&i._external._referenceCount--,this.destroyPrimitives&&(!this._countReferences||i._external._referenceCount<=0)&&i.destroy(),this._primitiveRemoved.raiseEvent(i)}this._primitives=[]};ic.prototype.contains=function(e){return!!(l(e)&&e._external&&e._external._composites&&e._external._composites[this._guid])};function b8(e,t){return e._primitives.indexOf(t)}ic.prototype.raise=function(e){if(l(e)){let t=b8(this,e),n=this._primitives;if(t!==n.length-1){let i=n[t];n[t]=n[t+1],n[t+1]=i}}};ic.prototype.raiseToTop=function(e){if(l(e)){let t=b8(this,e),n=this._primitives;t!==n.length-1&&(n.splice(t,1),n.push(e))}};ic.prototype.lower=function(e){if(l(e)){let t=b8(this,e),n=this._primitives;if(t!==0){let i=n[t];n[t]=n[t-1],n[t-1]=i}}};ic.prototype.lowerToBottom=function(e){if(l(e)){let t=b8(this,e),n=this._primitives;t!==0&&(n.splice(t,1),n.unshift(e))}};ic.prototype.get=function(e){return this._primitives[e]};ic.prototype.update=function(e){if(!this.show)return;let t=this._primitives;for(let n=0;n<t.length;++n)t[n].update(e)};ic.prototype.prePassesUpdate=function(e){let t=this._primitives;for(let n=0;n<t.length;++n){let i=t[n];l(i.prePassesUpdate)&&i.prePassesUpdate(e)}};ic.prototype.updateForPass=function(e,t){let n=this._primitives;for(let i=0;i<n.length;++i){let o=n[i];l(o.updateForPass)&&o.updateForPass(e,t)}};ic.prototype.postPassesUpdate=function(e){let t=this._primitives;for(let n=0;n<t.length;++n){let i=t[n];l(i.postPassesUpdate)&&i.postPassesUpdate(e)}};ic.prototype.isDestroyed=function(){return!1};ic.prototype.destroy=function(){return this.removeAll(),de(this)};var Hl=ic;function Bm(){this._length=0,this._collections={},this._collectionsArray=[],this.show=!0}Object.defineProperties(Bm.prototype,{length:{get:function(){return this._length}}});Bm.prototype.add=function(e,t){t=t??0;let n=this._collections[t];if(!l(n)){n=new 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n=0;n<t.length;n++)t[n].update(e)};Bm.prototype.isDestroyed=function(){return!1};Bm.prototype.destroy=function(){return this.removeAll(),de(this)};var dF=Bm;function bS(e,t){this._primitives=e,this._orderedGroundPrimitives=t,this._dynamicUpdaters=new Pt}bS.prototype.add=function(e,t){this._dynamicUpdaters.set(t.id,t.createDynamicUpdater(this._primitives,this._orderedGroundPrimitives))};bS.prototype.remove=function(e){let t=e.id,n=this._dynamicUpdaters.get(t);l(n)&&(this._dynamicUpdaters.remove(t),n.destroy())};bS.prototype.update=function(e){let t=this._dynamicUpdaters.values;for(let n=0,i=t.length;n<i;n++)t[n].update(e);return!0};bS.prototype.removeAllPrimitives=function(){let e=this._dynamicUpdaters.values;for(let t=0,n=e.length;t<n;t++)e[t].destroy();this._dynamicUpdaters.removeAll()};bS.prototype.getBoundingSphere=function(e,t){return e=this._dynamicUpdaters.get(e.id),l(e)&&l(e.getBoundingSphere)?e.getBoundingSphere(t):mt.FAILED};var h0=bS;var RK={},x8=new d,Zpe=new d,$pe=new 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i=e.semiMinorAxis,o=e.semiMajorAxis,r=e.rotation,a=e.center,s=e.granularity*8,c=i*i,u=o*o,f=o*i,h=d.magnitude(a),m=d.normalize(a,_rt),g=d.cross(d.UNIT_Z,a,Crt);g=d.normalize(g,g);let A=d.cross(m,g,yrt),_=1+Math.ceil(D.PI_OVER_TWO/s),C=D.PI_OVER_TWO/(_-1),y=D.PI_OVER_TWO-_*C;y<0&&(_-=Math.ceil(Math.abs(y)/C));let E=2*(_*(_+2)),I=t?new Array(E*3):void 0,x=0,S=tge,w=nge,v=_*4*3,R=v-1,N=0,O=n?new Array(v):void 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t&&(I[x++]=S.x,I[x++]=S.y,I[x++]=S.z,L.positions=I,L.numPts=_),n&&(O[R--]=S.z,O[R--]=S.y,O[R--]=S.x,L.outerPositions=O),L};var Bu=RK;var TS=new d,MK=new d,NK=new d,ige=new d,cs=new Q,oge=new J,Ert=new J,OK=new Qe,rge=new d,age=new d,sge=new d,B8=new he,cge=new d,lge=new Q,uge=new Q;function fge(e,t,n){let i=t.vertexFormat,o=t.center,r=t.semiMajorAxis,a=t.semiMinorAxis,s=t.ellipsoid,c=t.stRotation,u=n?e.length/3*2:e.length/3,f=t.shadowVolume,h=i.st?new Float32Array(u*2):void 0,m=i.normal?new Float32Array(u*3):void 0,g=i.tangent?new Float32Array(u*3):void 0,A=i.bitangent?new Float32Array(u*3):void 0,_=f?new Float32Array(u*3):void 0,C=0,y=rge,E=age,I=sge,x=new zi(s),S=x.project(s.cartesianToCartographic(o,B8),cge),w=s.scaleToGeodeticSurface(o,TS);s.geodeticSurfaceNormal(w,w);let v=oge,R=Ert;if(c!==0){let P=Qe.fromAxisAngle(w,c,OK);v=J.fromQuaternion(P,v),P=Qe.fromAxisAngle(w,-c,OK),R=J.fromQuaternion(P,R)}else v=J.clone(J.IDENTITY,v),R=J.clone(J.IDENTITY,R);let N=Q.fromElements(Number.POSITIVE_INFINITY,Number.POSITIVE_INFINITY,lge),O=Q.fromElements(Number.NEGATIVE_INFINITY,Number.NEGATIVE_INFINITY,uge),p=e.length,b=n?p:0,T=b/3*2;for(let P=0;P<p;P+=3){let L=P+1,U=P+2,k=d.fromArray(e,P,TS);if(i.st){let G=J.multiplyByVector(v,k,MK),F=x.project(s.cartesianToCartographic(G,B8),NK);d.subtract(F,S,F),cs.x=(F.x+r)/(2*r),cs.y=(F.y+a)/(2*a),N.x=Math.min(cs.x,N.x),N.y=Math.min(cs.y,N.y),O.x=Math.max(cs.x,O.x),O.y=Math.max(cs.y,O.y),n&&(h[C+T]=cs.x,h[C+1+T]=cs.y),h[C++]=cs.x,h[C++]=cs.y}(i.normal||i.tangent||i.bitangent||f)&&(y=s.geodeticSurfaceNormal(k,y),f&&(_[P+b]=-y.x,_[L+b]=-y.y,_[U+b]=-y.z),(i.normal||i.tangent||i.bitangent)&&((i.tangent||i.bitangent)&&(E=d.normalize(d.cross(d.UNIT_Z,y,E),E),J.multiplyByVector(R,E,E)),i.normal&&(m[P]=y.x,m[L]=y.y,m[U]=y.z,n&&(m[P+b]=-y.x,m[L+b]=-y.y,m[U+b]=-y.z)),i.tangent&&(g[P]=E.x,g[L]=E.y,g[U]=E.z,n&&(g[P+b]=-E.x,g[L+b]=-E.y,g[U+b]=-E.z)),i.bitangent&&(I=d.normalize(d.cross(y,E,I),I),A[P]=I.x,A[L]=I.y,A[U]=I.z,n&&(A[P+b]=I.x,A[L+b]=I.y,A[U+b]=I.z))))}if(i.st){p=h.length;for(let P=0;P<p;P+=2)h[P]=(h[P]-N.x)/(O.x-N.x),h[P+1]=(h[P+1]-N.y)/(O.y-N.y)}let B=new pn;if(i.position){let P=Bu.raisePositionsToHeight(e,t,n);B.position=new ve({componentDatatype:q.DOUBLE,componentsPerAttribute:3,values:P})}if(i.st&&(B.st=new ve({componentDatatype:q.FLOAT,componentsPerAttribute:2,values:h})),i.normal&&(B.normal=new ve({componentDatatype:q.FLOAT,componentsPerAttribute:3,values:m})),i.tangent&&(B.tangent=new ve({componentDatatype:q.FLOAT,componentsPerAttribute:3,values:g})),i.bitangent&&(B.bitangent=new ve({componentDatatype:q.FLOAT,componentsPerAttribute:3,values:A})),f&&(B.extrudeDirection=new ve({componentDatatype:q.FLOAT,componentsPerAttribute:3,values:_})),n&&l(t.offsetAttribute)){let P=new Uint8Array(u);if(t.offsetAttribute===un.TOP)P=P.fill(1,0,u/2);else{let L=t.offsetAttribute===un.NONE?0:1;P=P.fill(L)}B.applyOffset=new ve({componentDatatype:q.UNSIGNED_BYTE,componentsPerAttribute:1,values:P})}return B}function dge(e){let t=new Array(12*(e*(e+1))-6),n=0,i,o,r,a,s;for(i=0,r=1,a=0;a<3;a++)t[n++]=r++,t[n++]=i,t[n++]=r;for(a=2;a<e+1;++a){for(r=a*(a+1)-1,i=(a-1)*a-1,t[n++]=r++,t[n++]=i,t[n++]=r,o=2*a,s=0;s<o-1;++s)t[n++]=r,t[n++]=i++,t[n++]=i,t[n++]=r++,t[n++]=i,t[n++]=r;t[n++]=r++,t[n++]=i,t[n++]=r}for(o=e*2,++r,++i,a=0;a<o-1;++a)t[n++]=r,t[n++]=i++,t[n++]=i,t[n++]=r++,t[n++]=i,t[n++]=r;for(t[n++]=r,t[n++]=i++,t[n++]=i,t[n++]=r++,t[n++]=i++,t[n++]=i,++i,a=e-1;a>1;--a){for(t[n++]=i++,t[n++]=i,t[n++]=r,o=2*a,s=0;s<o-1;++s)t[n++]=r,t[n++]=i++,t[n++]=i,t[n++]=r++,t[n++]=i,t[n++]=r;t[n++]=i++,t[n++]=i++,t[n++]=r++}for(a=0;a<3;a++)t[n++]=i++,t[n++]=i,t[n++]=r;return t}var A0=new d;function Irt(e){let t=e.center;A0=d.multiplyByScalar(e.ellipsoid.geodeticSurfaceNormal(t,A0),e.height,A0),A0=d.add(t,A0,A0);let n=new le(A0,e.semiMajorAxis),i=Bu.computeEllipsePositions(e,!0,!1),o=i.positions,r=i.numPts,a=fge(o,e,!1),s=dge(r);return s=Fe.createTypedArray(o.length/3,s),{boundingSphere:n,attributes:a,indices:s}}function brt(e,t){let n=t.vertexFormat,i=t.center,o=t.semiMajorAxis,r=t.semiMinorAxis,a=t.ellipsoid,s=t.height,c=t.extrudedHeight,u=t.stRotation,f=e.length/3*2,h=new Float64Array(f*3),m=n.st?new Float32Array(f*2):void 0,g=n.normal?new Float32Array(f*3):void 0,A=n.tangent?new Float32Array(f*3):void 0,_=n.bitangent?new Float32Array(f*3):void 0,C=t.shadowVolume,y=C?new Float32Array(f*3):void 0,E=0,I=rge,x=age,S=sge,w=new zi(a),v=w.project(a.cartesianToCartographic(i,B8),cge),R=a.scaleToGeodeticSurface(i,TS);a.geodeticSurfaceNormal(R,R);let N=Qe.fromAxisAngle(R,u,OK),O=J.fromQuaternion(N,oge),p=Q.fromElements(Number.POSITIVE_INFINITY,Number.POSITIVE_INFINITY,lge),b=Q.fromElements(Number.NEGATIVE_INFINITY,Number.NEGATIVE_INFINITY,uge),T=e.length,B=T/3*2;for(let L=0;L<T;L+=3){let U=L+1,k=L+2,G=d.fromArray(e,L,TS),F;if(n.st){let j=J.multiplyByVector(O,G,MK),Z=w.project(a.cartesianToCartographic(j,B8),NK);d.subtract(Z,v,Z),cs.x=(Z.x+o)/(2*o),cs.y=(Z.y+r)/(2*r),p.x=Math.min(cs.x,p.x),p.y=Math.min(cs.y,p.y),b.x=Math.max(cs.x,b.x),b.y=Math.max(cs.y,b.y),m[E+B]=cs.x,m[E+1+B]=cs.y,m[E++]=cs.x,m[E++]=cs.y}G=a.scaleToGeodeticSurface(G,G),F=d.clone(G,MK),I=a.geodeticSurfaceNormal(G,I),C&&(y[L+T]=-I.x,y[U+T]=-I.y,y[k+T]=-I.z);let H=d.multiplyByScalar(I,s,ige);if(G=d.add(G,H,G),H=d.multiplyByScalar(I,c,H),F=d.add(F,H,F),n.position&&(h[L+T]=F.x,h[U+T]=F.y,h[k+T]=F.z,h[L]=G.x,h[U]=G.y,h[k]=G.z),n.normal||n.tangent||n.bitangent){S=d.clone(I,S);let j=d.fromArray(e,(L+3)%T,ige);d.subtract(j,G,j);let Z=d.subtract(F,G,NK);I=d.normalize(d.cross(Z,j,I),I),n.normal&&(g[L]=I.x,g[U]=I.y,g[k]=I.z,g[L+T]=I.x,g[U+T]=I.y,g[k+T]=I.z),n.tangent&&(x=d.normalize(d.cross(S,I,x),x),A[L]=x.x,A[U]=x.y,A[k]=x.z,A[L+T]=x.x,A[L+1+T]=x.y,A[L+2+T]=x.z),n.bitangent&&(_[L]=S.x,_[U]=S.y,_[k]=S.z,_[L+T]=S.x,_[U+T]=S.y,_[k+T]=S.z)}}if(n.st){T=m.length;for(let L=0;L<T;L+=2)m[L]=(m[L]-p.x)/(b.x-p.x),m[L+1]=(m[L+1]-p.y)/(b.y-p.y)}let P=new pn;if(n.position&&(P.position=new ve({componentDatatype:q.DOUBLE,componentsPerAttribute:3,values:h})),n.st&&(P.st=new ve({componentDatatype:q.FLOAT,componentsPerAttribute:2,values:m})),n.normal&&(P.normal=new ve({componentDatatype:q.FLOAT,componentsPerAttribute:3,values:g})),n.tangent&&(P.tangent=new ve({componentDatatype:q.FLOAT,componentsPerAttribute:3,values:A})),n.bitangent&&(P.bitangent=new ve({componentDatatype:q.FLOAT,componentsPerAttribute:3,values:_})),C&&(P.extrudeDirection=new ve({componentDatatype:q.FLOAT,componentsPerAttribute:3,values:y})),l(t.offsetAttribute)){let L=new Uint8Array(f);if(t.offsetAttribute===un.TOP)L=L.fill(1,0,f/2);else{let U=t.offsetAttribute===un.NONE?0:1;L=L.fill(U)}P.applyOffset=new ve({componentDatatype:q.UNSIGNED_BYTE,componentsPerAttribute:1,values:L})}return P}function xrt(e){let t=e.length/3,n=Fe.createTypedArray(t,t*6),i=0;for(let o=0;o<t;o++){let r=o,a=o+t,s=(r+1)%t,c=s+t;n[i++]=r,n[i++]=a,n[i++]=s,n[i++]=s,n[i++]=a,n[i++]=c}return n}var T8=new le,S8=new le;function Trt(e){let t=e.center,n=e.ellipsoid,i=e.semiMajorAxis,o=d.multiplyByScalar(n.geodeticSurfaceNormal(t,TS),e.height,TS);T8.center=d.add(t,o,T8.center),T8.radius=i,o=d.multiplyByScalar(n.geodeticSurfaceNormal(t,o),e.extrudedHeight,o),S8.center=d.add(t,o,S8.center),S8.radius=i;let r=Bu.computeEllipsePositions(e,!0,!0),a=r.positions,s=r.numPts,c=r.outerPositions,u=le.union(T8,S8),f=fge(a,e,!0),h=dge(s),m=h.length;h.length=m*2;let g=a.length/3;for(let x=0;x<m;x+=3)h[x+m]=h[x+2]+g,h[x+1+m]=h[x+1]+g,h[x+2+m]=h[x]+g;let A=Fe.createTypedArray(g*2/3,h),_=new ht({attributes:f,indices:A,primitiveType:Pe.TRIANGLES}),C=brt(c,e);h=xrt(c);let y=Fe.createTypedArray(c.length*2/3,h),E=new ht({attributes:C,indices:y,primitiveType:Pe.TRIANGLES}),I=Un.combineInstances([new Rt({geometry:_}),new Rt({geometry:E})]);return{boundingSphere:u,attributes:I[0].attributes,indices:I[0].indices}}function hge(e,t,n,i,o,r,a){let c=Bu.computeEllipsePositions({center:e,semiMajorAxis:t,semiMinorAxis:n,rotation:i,granularity:o},!1,!0).outerPositions,u=c.length/3,f=new Array(u);for(let m=0;m<u;++m)f[m]=d.fromArray(c,m*3);let h=ce.fromCartesianArray(f,r,a);return h.width>D.PI&&(h.north=h.north>0?D.PI_OVER_TWO-D.EPSILON7:h.north,h.south=h.south<0?D.EPSILON7-D.PI_OVER_TWO:h.south,h.east=D.PI,h.west=-D.PI),h}function Dm(e){e=e??V.EMPTY_OBJECT;let t=e.center,n=e.ellipsoid??te.default,i=e.semiMajorAxis,o=e.semiMinorAxis,r=e.granularity??D.RADIANS_PER_DEGREE,a=e.vertexFormat??Re.DEFAULT,s=e.height??0,c=e.extrudedHeight??s;this._center=d.clone(t),this._semiMajorAxis=i,this._semiMinorAxis=o,this._ellipsoid=te.clone(n),this._rotation=e.rotation??0,this._stRotation=e.stRotation??0,this._height=Math.max(c,s),this._granularity=r,this._vertexFormat=Re.clone(a),this._extrudedHeight=Math.min(c,s),this._shadowVolume=e.shadowVolume??!1,this._workerName="createEllipseGeometry",this._offsetAttribute=e.offsetAttribute,this._rectangle=void 0,this._textureCoordinateRotationPoints=void 0}Dm.packedLength=d.packedLength+te.packedLength+Re.packedLength+9;Dm.pack=function(e,t,n){return n=n??0,d.pack(e._center,t,n),n+=d.packedLength,te.pack(e._ellipsoid,t,n),n+=te.packedLength,Re.pack(e._vertexFormat,t,n),n+=Re.packedLength,t[n++]=e._semiMajorAxis,t[n++]=e._semiMinorAxis,t[n++]=e._rotation,t[n++]=e._stRotation,t[n++]=e._height,t[n++]=e._granularity,t[n++]=e._extrudedHeight,t[n++]=e._shadowVolume?1:0,t[n]=e._offsetAttribute??-1,t};var Age=new d,mge=new te,pge=new Re,wm={center:Age,ellipsoid:mge,vertexFormat:pge,semiMajorAxis:void 0,semiMinorAxis:void 0,rotation:void 0,stRotation:void 0,height:void 0,granularity:void 0,extrudedHeight:void 0,shadowVolume:void 0,offsetAttribute:void 0};Dm.unpack=function(e,t,n){t=t??0;let i=d.unpack(e,t,Age);t+=d.packedLength;let o=te.unpack(e,t,mge);t+=te.packedLength;let r=Re.unpack(e,t,pge);t+=Re.packedLength;let a=e[t++],s=e[t++],c=e[t++],u=e[t++],f=e[t++],h=e[t++],m=e[t++],g=e[t++]===1,A=e[t];return l(n)?(n._center=d.clone(i,n._center),n._ellipsoid=te.clone(o,n._ellipsoid),n._vertexFormat=Re.clone(r,n._vertexFormat),n._semiMajorAxis=a,n._semiMinorAxis=s,n._rotation=c,n._stRotation=u,n._height=f,n._granularity=h,n._extrudedHeight=m,n._shadowVolume=g,n._offsetAttribute=A===-1?void 0:A,n):(wm.height=f,wm.extrudedHeight=m,wm.granularity=h,wm.stRotation=u,wm.rotation=c,wm.semiMajorAxis=a,wm.semiMinorAxis=s,wm.shadowVolume=g,wm.offsetAttribute=A===-1?void 0:A,new Dm(wm))};Dm.computeRectangle=function(e,t){e=e??V.EMPTY_OBJECT;let n=e.center,i=e.ellipsoid??te.default,o=e.semiMajorAxis,r=e.semiMinorAxis,a=e.granularity??D.RADIANS_PER_DEGREE,s=e.rotation??0;return hge(n,o,r,s,a,i,t)};Dm.createGeometry=function(e){if(e._semiMajorAxis<=0||e._semiMinorAxis<=0)return;let t=e._height,n=e._extrudedHeight,i=!D.equalsEpsilon(t,n,0,D.EPSILON2);e._center=e._ellipsoid.scaleToGeodeticSurface(e._center,e._center);let o={center:e._center,semiMajorAxis:e._semiMajorAxis,semiMinorAxis:e._semiMinorAxis,ellipsoid:e._ellipsoid,rotation:e._rotation,height:t,granularity:e._granularity,vertexFormat:e._vertexFormat,stRotation:e._stRotation},r;if(i)o.extrudedHeight=n,o.shadowVolume=e._shadowVolume,o.offsetAttribute=e._offsetAttribute,r=Trt(o);else if(r=Irt(o),l(e._offsetAttribute)){let a=r.attributes.position.values.length,s=e._offsetAttribute===un.NONE?0:1,c=new Uint8Array(a/3).fill(s);r.attributes.applyOffset=new ve({componentDatatype:q.UNSIGNED_BYTE,componentsPerAttribute:1,values:c})}return new ht({attributes:r.attributes,indices:r.indices,primitiveType:Pe.TRIANGLES,boundingSphere:r.boundingSphere,offsetAttribute:e._offsetAttribute})};Dm.createShadowVolume=function(e,t,n){let i=e._granularity,o=e._ellipsoid,r=t(i,o),a=n(i,o);return new Dm({center:e._center,semiMajorAxis:e._semiMajorAxis,semiMinorAxis:e._semiMinorAxis,ellipsoid:o,rotation:e._rotation,stRotation:e._stRotation,granularity:i,extrudedHeight:r,height:a,vertexFormat:Re.POSITION_ONLY,shadowVolume:!0})};function Srt(e){let t=-e._stRotation;if(t===0)return[0,0,0,1,1,0];let i=Bu.computeEllipsePositions({center:e._center,semiMajorAxis:e._semiMajorAxis,semiMinorAxis:e._semiMinorAxis,rotation:e._rotation,granularity:e._granularity},!1,!0).outerPositions,o=i.length/3,r=new Array(o);for(let c=0;c<o;++c)r[c]=d.fromArray(i,c*3);let a=e._ellipsoid,s=e.rectangle;return ht._textureCoordinateRotationPoints(r,t,a,s)}Object.defineProperties(Dm.prototype,{rectangle:{get:function(){return l(this._rectangle)||(this._rectangle=hge(this._center,this._semiMajorAxis,this._semiMinorAxis,this._rotation,this._granularity,this._ellipsoid)),this._rectangle}},textureCoordinateRotationPoints:{get:function(){return l(this._textureCoordinateRotationPoints)||(this._textureCoordinateRotationPoints=Srt(this)),this._textureCoordinateRotationPoints}}});var Yl=Dm;var gge=new d,m0=new d;function Brt(e){let t=e.center;m0=d.multiplyByScalar(e.ellipsoid.geodeticSurfaceNormal(t,m0),e.height,m0),m0=d.add(t,m0,m0);let n=new le(m0,e.semiMajorAxis),i=Bu.computeEllipsePositions(e,!1,!0).outerPositions,o=new pn({position:new ve({componentDatatype:q.DOUBLE,componentsPerAttribute:3,values:Bu.raisePositionsToHeight(i,e,!1)})}),r=i.length/3,a=Fe.createTypedArray(r,r*2),s=0;for(let c=0;c<r;++c)a[s++]=c,a[s++]=(c+1)%r;return{boundingSphere:n,attributes:o,indices:a}}var w8=new le,D8=new le;function wrt(e){let t=e.center,n=e.ellipsoid,i=e.semiMajorAxis,o=d.multiplyByScalar(n.geodeticSurfaceNormal(t,gge),e.height,gge);w8.center=d.add(t,o,w8.center),w8.radius=i,o=d.multiplyByScalar(n.geodeticSurfaceNormal(t,o),e.extrudedHeight,o),D8.center=d.add(t,o,D8.center),D8.radius=i;let r=Bu.computeEllipsePositions(e,!1,!0).outerPositions,a=new pn({position:new ve({componentDatatype:q.DOUBLE,componentsPerAttribute:3,values:Bu.raisePositionsToHeight(r,e,!0)})});r=a.position.values;let s=le.union(w8,D8),c=r.length/3;if(l(e.offsetAttribute)){let A=new Uint8Array(c);if(e.offsetAttribute===un.TOP)A=A.fill(1,0,c/2);else{let _=e.offsetAttribute===un.NONE?0:1;A=A.fill(_)}a.applyOffset=new ve({componentDatatype:q.UNSIGNED_BYTE,componentsPerAttribute:1,values:A})}let u=e.numberOfVerticalLines??16;u=D.clamp(u,0,c/2);let f=Fe.createTypedArray(c,c*2+u*2);c/=2;let h=0,m;for(m=0;m<c;++m)f[h++]=m,f[h++]=(m+1)%c,f[h++]=m+c,f[h++]=(m+1)%c+c;let g;if(u>0){let A=Math.min(u,c);g=Math.round(c/A);let _=Math.min(g*u,c);for(m=0;m<_;m+=g)f[h++]=m,f[h++]=m+c}return{boundingSphere:s,attributes:a,indices:f}}function SS(e){e=e??V.EMPTY_OBJECT;let t=e.center,n=e.ellipsoid??te.default,i=e.semiMajorAxis,o=e.semiMinorAxis,r=e.granularity??D.RADIANS_PER_DEGREE,a=e.height??0,s=e.extrudedHeight??a;this._center=d.clone(t),this._semiMajorAxis=i,this._semiMinorAxis=o,this._ellipsoid=te.clone(n),this._rotation=e.rotation??0,this._height=Math.max(s,a),this._granularity=r,this._extrudedHeight=Math.min(s,a),this._numberOfVerticalLines=Math.max(e.numberOfVerticalLines??16,0),this._offsetAttribute=e.offsetAttribute,this._workerName="createEllipseOutlineGeometry"}SS.packedLength=d.packedLength+te.packedLength+8;SS.pack=function(e,t,n){return n=n??0,d.pack(e._center,t,n),n+=d.packedLength,te.pack(e._ellipsoid,t,n),n+=te.packedLength,t[n++]=e._semiMajorAxis,t[n++]=e._semiMinorAxis,t[n++]=e._rotation,t[n++]=e._height,t[n++]=e._granularity,t[n++]=e._extrudedHeight,t[n++]=e._numberOfVerticalLines,t[n]=e._offsetAttribute??-1,t};var _ge=new d,Cge=new te,qg={center:_ge,ellipsoid:Cge,semiMajorAxis:void 0,semiMinorAxis:void 0,rotation:void 0,height:void 0,granularity:void 0,extrudedHeight:void 0,numberOfVerticalLines:void 0,offsetAttribute:void 0};SS.unpack=function(e,t,n){t=t??0;let i=d.unpack(e,t,_ge);t+=d.packedLength;let o=te.unpack(e,t,Cge);t+=te.packedLength;let r=e[t++],a=e[t++],s=e[t++],c=e[t++],u=e[t++],f=e[t++],h=e[t++],m=e[t];return l(n)?(n._center=d.clone(i,n._center),n._ellipsoid=te.clone(o,n._ellipsoid),n._semiMajorAxis=r,n._semiMinorAxis=a,n._rotation=s,n._height=c,n._granularity=u,n._extrudedHeight=f,n._numberOfVerticalLines=h,n._offsetAttribute=m===-1?void 0:m,n):(qg.height=c,qg.extrudedHeight=f,qg.granularity=u,qg.rotation=s,qg.semiMajorAxis=r,qg.semiMinorAxis=a,qg.numberOfVerticalLines=h,qg.offsetAttribute=m===-1?void 0:m,new SS(qg))};SS.createGeometry=function(e){if(e._semiMajorAxis<=0||e._semiMinorAxis<=0)return;let t=e._height,n=e._extrudedHeight,i=!D.equalsEpsilon(t,n,0,D.EPSILON2);e._center=e._ellipsoid.scaleToGeodeticSurface(e._center,e._center);let o={center:e._center,semiMajorAxis:e._semiMajorAxis,semiMinorAxis:e._semiMinorAxis,ellipsoid:e._ellipsoid,rotation:e._rotation,height:t,granularity:e._granularity,numberOfVerticalLines:e._numberOfVerticalLines},r;if(i)o.extrudedHeight=n,o.offsetAttribute=e._offsetAttribute,r=wrt(o);else if(r=Brt(o),l(e._offsetAttribute)){let a=r.attributes.position.values.length,s=e._offsetAttribute===un.NONE?0:1,c=new Uint8Array(a/3).fill(s);r.attributes.applyOffset=new ve({componentDatatype:q.UNSIGNED_BYTE,componentsPerAttribute:1,values:c})}return new ht({attributes:r.attributes,indices:r.indices,primitiveType:Pe.LINES,boundingSphere:r.boundingSphere,offsetAttribute:e._offsetAttribute})};var xf=SS;var yge=new z,Ege=d.ZERO,Ige=new d,bge=new ce;function Drt(e){this.id=e,this.vertexFormat=void 0,this.center=void 0,this.semiMajorAxis=void 0,this.semiMinorAxis=void 0,this.rotation=void 0,this.height=void 0,this.extrudedHeight=void 0,this.granularity=void 0,this.stRotation=void 0,this.numberOfVerticalLines=void 0,this.offsetAttribute=void 0}function dA(e,t){ti.call(this,{entity:e,scene:t,geometryOptions:new Drt(e),geometryPropertyName:"ellipse",observedPropertyNames:["availability","position","ellipse"]}),this._onEntityPropertyChanged(e,"ellipse",e.ellipse,void 0)}l(Object.create)&&(dA.prototype=Object.create(ti.prototype),dA.prototype.constructor=dA);dA.prototype.createFillGeometryInstance=function(e){let t=this._entity,n=t.isAvailable(e),i={show:new Tn(n&&t.isShowing&&this._showProperty.getValue(e)&&this._fillProperty.getValue(e)),distanceDisplayCondition:Kn.fromDistanceDisplayCondition(this._distanceDisplayConditionProperty.getValue(e)),offset:void 0,color:void 0};if(this._materialProperty instanceof Wt){let o;l(this._materialProperty.color)&&(this._materialProperty.color.isConstant||n)&&(o=this._materialProperty.color.getValue(e,yge)),l(o)||(o=z.WHITE),i.color=Jt.fromColor(o)}return l(this._options.offsetAttribute)&&(i.offset=po.fromCartesian3(W.getValueOrDefault(this._terrainOffsetProperty,e,Ege,Ige))),new Rt({id:t,geometry:new Yl(this._options),attributes:i})};dA.prototype.createOutlineGeometryInstance=function(e){let t=this._entity,n=t.isAvailable(e),i=W.getValueOrDefault(this._outlineColorProperty,e,z.BLACK,yge),o=this._distanceDisplayConditionProperty.getValue(e),r={show:new Tn(n&&t.isShowing&&this._showProperty.getValue(e)&&this._showOutlineProperty.getValue(e)),color:Jt.fromColor(i),distanceDisplayCondition:Kn.fromDistanceDisplayCondition(o),offset:void 0};return l(this._options.offsetAttribute)&&(r.offset=po.fromCartesian3(W.getValueOrDefault(this._terrainOffsetProperty,e,Ege,Ige))),new Rt({id:t,geometry:new xf(this._options),attributes:r})};dA.prototype._computeCenter=function(e,t){return W.getValueOrUndefined(this._entity.position,e,t)};dA.prototype._isHidden=function(e,t){let n=e.position;return!l(n)||!l(t.semiMajorAxis)||!l(t.semiMinorAxis)||yi.prototype._isHidden.call(this,e,t)};dA.prototype._isDynamic=function(e,t){return!e.position.isConstant||!t.semiMajorAxis.isConstant||!t.semiMinorAxis.isConstant||!W.isConstant(t.rotation)||!W.isConstant(t.height)||!W.isConstant(t.extrudedHeight)||!W.isConstant(t.granularity)||!W.isConstant(t.stRotation)||!W.isConstant(t.outlineWidth)||!W.isConstant(t.numberOfVerticalLines)||!W.isConstant(t.zIndex)||this._onTerrain&&!W.isConstant(this._materialProperty)&&!(this._materialProperty instanceof Wt)};dA.prototype._setStaticOptions=function(e,t){let n=W.getValueOrUndefined(t.height,Ke.MINIMUM_VALUE),i=W.getValueOrDefault(t.heightReference,Ke.MINIMUM_VALUE,$e.NONE),o=W.getValueOrUndefined(t.extrudedHeight,Ke.MINIMUM_VALUE),r=W.getValueOrDefault(t.extrudedHeightReference,Ke.MINIMUM_VALUE,$e.NONE);l(o)&&!l(n)&&(n=0);let a=this._options;a.vertexFormat=this._materialProperty instanceof Wt?hn.VERTEX_FORMAT:xo.MaterialSupport.TEXTURED.vertexFormat,a.center=e.position.getValue(Ke.MINIMUM_VALUE,a.center),a.semiMajorAxis=t.semiMajorAxis.getValue(Ke.MINIMUM_VALUE,a.semiMajorAxis),a.semiMinorAxis=t.semiMinorAxis.getValue(Ke.MINIMUM_VALUE,a.semiMinorAxis),a.rotation=W.getValueOrUndefined(t.rotation,Ke.MINIMUM_VALUE),a.granularity=W.getValueOrUndefined(t.granularity,Ke.MINIMUM_VALUE),a.stRotation=W.getValueOrUndefined(t.stRotation,Ke.MINIMUM_VALUE),a.numberOfVerticalLines=W.getValueOrUndefined(t.numberOfVerticalLines,Ke.MINIMUM_VALUE),a.offsetAttribute=ti.computeGeometryOffsetAttribute(n,i,o,r),a.height=ti.getGeometryHeight(n,i),o=ti.getGeometryExtrudedHeight(o,r),o===ti.CLAMP_TO_GROUND&&(o=Ti.getMinimumMaximumHeights(Yl.computeRectangle(a,bge)).minimumTerrainHeight),a.extrudedHeight=o};dA.DynamicGeometryUpdater=BS;function BS(e,t,n){Ci.call(this,e,t,n)}l(Object.create)&&(BS.prototype=Object.create(Ci.prototype),BS.prototype.constructor=BS);BS.prototype._isHidden=function(e,t,n){let i=this._options;return!l(i.center)||!l(i.semiMajorAxis)||!l(i.semiMinorAxis)||Ci.prototype._isHidden.call(this,e,t,n)};BS.prototype._setOptions=function(e,t,n){let i=this._options,o=W.getValueOrUndefined(t.height,n),r=W.getValueOrDefault(t.heightReference,n,$e.NONE),a=W.getValueOrUndefined(t.extrudedHeight,n),s=W.getValueOrDefault(t.extrudedHeightReference,n,$e.NONE);l(a)&&!l(o)&&(o=0),i.center=W.getValueOrUndefined(e.position,n,i.center),i.semiMajorAxis=W.getValueOrUndefined(t.semiMajorAxis,n),i.semiMinorAxis=W.getValueOrUndefined(t.semiMinorAxis,n),i.rotation=W.getValueOrUndefined(t.rotation,n),i.granularity=W.getValueOrUndefined(t.granularity,n),i.stRotation=W.getValueOrUndefined(t.stRotation,n),i.numberOfVerticalLines=W.getValueOrUndefined(t.numberOfVerticalLines,n),i.offsetAttribute=ti.computeGeometryOffsetAttribute(o,r,a,s),i.height=ti.getGeometryHeight(o,r),a=ti.getGeometryExtrudedHeight(a,s),a===ti.CLAMP_TO_GROUND&&(a=Ti.getMinimumMaximumHeights(Yl.computeRectangle(i,bge)).minimumTerrainHeight),i.extrudedHeight=a};var hF=dA;var vrt=new d,Prt=new d,Rrt=new d,Mrt=new d,Nrt=new d,Ort=new d(1,1,1),xge=Math.cos,Tge=Math.sin;function Kg(e){e=e??V.EMPTY_OBJECT;let t=e.radii??Ort,n=e.innerRadii??t,i=e.minimumClock??0,o=e.maximumClock??D.TWO_PI,r=e.minimumCone??0,a=e.maximumCone??D.PI,s=Math.round(e.stackPartitions??64),c=Math.round(e.slicePartitions??64),u=e.vertexFormat??Re.DEFAULT;this._radii=d.clone(t),this._innerRadii=d.clone(n),this._minimumClock=i,this._maximumClock=o,this._minimumCone=r,this._maximumCone=a,this._stackPartitions=s,this._slicePartitions=c,this._vertexFormat=Re.clone(u),this._offsetAttribute=e.offsetAttribute,this._workerName="createEllipsoidGeometry"}Kg.packedLength=2*d.packedLength+Re.packedLength+7;Kg.pack=function(e,t,n){return n=n??0,d.pack(e._radii,t,n),n+=d.packedLength,d.pack(e._innerRadii,t,n),n+=d.packedLength,Re.pack(e._vertexFormat,t,n),n+=Re.packedLength,t[n++]=e._minimumClock,t[n++]=e._maximumClock,t[n++]=e._minimumCone,t[n++]=e._maximumCone,t[n++]=e._stackPartitions,t[n++]=e._slicePartitions,t[n]=e._offsetAttribute??-1,t};var Sge=new d,Bge=new d,wge=new Re,ay={radii:Sge,innerRadii:Bge,vertexFormat:wge,minimumClock:void 0,maximumClock:void 0,minimumCone:void 0,maximumCone:void 0,stackPartitions:void 0,slicePartitions:void 0,offsetAttribute:void 0};Kg.unpack=function(e,t,n){t=t??0;let i=d.unpack(e,t,Sge);t+=d.packedLength;let o=d.unpack(e,t,Bge);t+=d.packedLength;let r=Re.unpack(e,t,wge);t+=Re.packedLength;let a=e[t++],s=e[t++],c=e[t++],u=e[t++],f=e[t++],h=e[t++],m=e[t];return l(n)?(n._radii=d.clone(i,n._radii),n._innerRadii=d.clone(o,n._innerRadii),n._vertexFormat=Re.clone(r,n._vertexFormat),n._minimumClock=a,n._maximumClock=s,n._minimumCone=c,n._maximumCone=u,n._stackPartitions=f,n._slicePartitions=h,n._offsetAttribute=m===-1?void 0:m,n):(ay.minimumClock=a,ay.maximumClock=s,ay.minimumCone=c,ay.maximumCone=u,ay.stackPartitions=f,ay.slicePartitions=h,ay.offsetAttribute=m===-1?void 0:m,new Kg(ay))};Kg.createGeometry=function(e){let t=e._radii;if(t.x<=0||t.y<=0||t.z<=0)return;let n=e._innerRadii;if(n.x<=0||n.y<=0||n.z<=0)return;let i=e._minimumClock,o=e._maximumClock,r=e._minimumCone,a=e._maximumCone,s=e._vertexFormat,c=e._slicePartitions+1,u=e._stackPartitions+1;c=Math.round(c*Math.abs(o-i)/D.TWO_PI),u=Math.round(u*Math.abs(a-r)/D.PI),c<2&&(c=2),u<2&&(u=2);let f,h,m=0,g=[r],A=[i];for(f=0;f<u;f++)g.push(r+f*(a-r)/(u-1));for(g.push(a),h=0;h<c;h++)A.push(i+h*(o-i)/(c-1));A.push(o);let _=g.length,C=A.length,y=0,E=1,I=n.x!==t.x||n.y!==t.y||n.z!==t.z,x=!1,S=!1,w=!1;I&&(E=2,r>0&&(x=!0,y+=c-1),a<Math.PI&&(S=!0,y+=c-1),(o-i)%D.TWO_PI?(w=!0,y+=(u-1)*2+1):y+=1);let v=C*_*E,R=new Float64Array(v*3),N=new Array(v).fill(!1),O=new Array(v).fill(!1),p=c*u*E,b=6*(p+y+1-(c+u)*E),T=Fe.createTypedArray(p,b),B=s.normal?new Float32Array(v*3):void 0,P=s.tangent?new Float32Array(v*3):void 0,L=s.bitangent?new Float32Array(v*3):void 0,U=s.st?new Float32Array(v*2):void 0,k=new Array(_),G=new Array(_);for(f=0;f<_;f++)k[f]=Tge(g[f]),G[f]=xge(g[f]);let F=new Array(C),H=new Array(C);for(h=0;h<C;h++)H[h]=xge(A[h]),F[h]=Tge(A[h]);for(f=0;f<_;f++)for(h=0;h<C;h++)R[m++]=t.x*k[f]*H[h],R[m++]=t.y*k[f]*F[h],R[m++]=t.z*G[f];let j=v/2;if(I)for(f=0;f<_;f++)for(h=0;h<C;h++)R[m++]=n.x*k[f]*H[h],R[m++]=n.y*k[f]*F[h],R[m++]=n.z*G[f],N[j]=!0,f>0&&f!==_-1&&h!==0&&h!==C-1&&(O[j]=!0),j++;m=0;let Z,Y;for(f=1;f<_-2;f++)for(Z=f*C,Y=(f+1)*C,h=1;h<C-2;h++)T[m++]=Y+h,T[m++]=Y+h+1,T[m++]=Z+h+1,T[m++]=Y+h,T[m++]=Z+h+1,T[m++]=Z+h;if(I){let Ue=_*C;for(f=1;f<_-2;f++)for(Z=Ue+f*C,Y=Ue+(f+1)*C,h=1;h<C-2;h++)T[m++]=Y+h,T[m++]=Z+h,T[m++]=Z+h+1,T[m++]=Y+h,T[m++]=Z+h+1,T[m++]=Y+h+1}let $,K;if(I){if(x)for(K=_*C,f=1;f<C-2;f++)T[m++]=f,T[m++]=f+1,T[m++]=K+f+1,T[m++]=f,T[m++]=K+f+1,T[m++]=K+f;if(S)for($=_*C-C,K=_*C*E-C,f=1;f<C-2;f++)T[m++]=$+f+1,T[m++]=$+f,T[m++]=K+f,T[m++]=$+f+1,T[m++]=K+f,T[m++]=K+f+1}if(w){for(f=1;f<_-2;f++)K=C*_+C*f,$=C*f,T[m++]=K,T[m++]=$+C,T[m++]=$,T[m++]=K,T[m++]=K+C,T[m++]=$+C;for(f=1;f<_-2;f++)K=C*_+C*(f+1)-1,$=C*(f+1)-1,T[m++]=$+C,T[m++]=K,T[m++]=$,T[m++]=$+C,T[m++]=K+C,T[m++]=K}let fe=new pn;s.position&&(fe.position=new ve({componentDatatype:q.DOUBLE,componentsPerAttribute:3,values:R}));let ge=0,ne=0,_e=0,ye=0,De=v/2,be,Ne=te.fromCartesian3(t),ke=te.fromCartesian3(n);if(s.st||s.normal||s.tangent||s.bitangent){for(f=0;f<v;f++){be=N[f]?ke:Ne;let Ue=d.fromArray(R,f*3,vrt),He=be.geodeticSurfaceNormal(Ue,Prt);if(O[f]&&d.negate(He,He),s.st){let Et=Q.negate(He,Nrt);U[ge++]=Math.atan2(Et.y,Et.x)/D.TWO_PI+.5,U[ge++]=Math.asin(He.z)/Math.PI+.5}if(s.normal&&(B[ne++]=He.x,B[ne++]=He.y,B[ne++]=He.z),s.tangent||s.bitangent){let Et=Rrt,Ye=0,nt;if(N[f]&&(Ye=De),!x&&f>=Ye&&f<Ye+C*2?nt=d.UNIT_X:nt=d.UNIT_Z,d.cross(nt,He,Et),d.normalize(Et,Et),s.tangent&&(P[_e++]=Et.x,P[_e++]=Et.y,P[_e++]=Et.z),s.bitangent){let Ct=d.cross(He,Et,Mrt);d.normalize(Ct,Ct),L[ye++]=Ct.x,L[ye++]=Ct.y,L[ye++]=Ct.z}}}s.st&&(fe.st=new ve({componentDatatype:q.FLOAT,componentsPerAttribute:2,values:U})),s.normal&&(fe.normal=new ve({componentDatatype:q.FLOAT,componentsPerAttribute:3,values:B})),s.tangent&&(fe.tangent=new ve({componentDatatype:q.FLOAT,componentsPerAttribute:3,values:P})),s.bitangent&&(fe.bitangent=new ve({componentDatatype:q.FLOAT,componentsPerAttribute:3,values:L}))}if(l(e._offsetAttribute)){let Ue=R.length,He=e._offsetAttribute===un.NONE?0:1,Et=new Uint8Array(Ue/3).fill(He);fe.applyOffset=new ve({componentDatatype:q.UNSIGNED_BYTE,componentsPerAttribute:1,values:Et})}return new ht({attributes:fe,indices:T,primitiveType:Pe.TRIANGLES,boundingSphere:le.fromEllipsoid(Ne),offsetAttribute:e._offsetAttribute})};var LK;Kg.getUnitEllipsoid=function(){return l(LK)||(LK=Kg.createGeometry(new Kg({radii:new d(1,1,1),vertexFormat:Re.POSITION_ONLY}))),LK};var vs=Kg;var Lrt=new Wt(z.WHITE),FK=d.ZERO,QK=new d,Frt=new d,Qrt=new d,kK=new z,krt=new d(1,1,1);function Urt(e){this.id=e,this.vertexFormat=void 0,this.radii=void 0,this.innerRadii=void 0,this.minimumClock=void 0,this.maximumClock=void 0,this.minimumCone=void 0,this.maximumCone=void 0,this.stackPartitions=void 0,this.slicePartitions=void 0,this.subdivisions=void 0,this.offsetAttribute=void 0}function Tf(e,t){yi.call(this,{entity:e,scene:t,geometryOptions:new Urt(e),geometryPropertyName:"ellipsoid",observedPropertyNames:["availability","position","orientation","ellipsoid"]}),this._onEntityPropertyChanged(e,"ellipsoid",e.ellipsoid,void 0)}l(Object.create)&&(Tf.prototype=Object.create(yi.prototype),Tf.prototype.constructor=Tf);Object.defineProperties(Tf.prototype,{terrainOffsetProperty:{get:function(){return this._terrainOffsetProperty}}});Tf.prototype.createFillGeometryInstance=function(e,t,n){let i=this._entity,o=i.isAvailable(e),r,a=new Tn(o&&i.isShowing&&this._showProperty.getValue(e)&&this._fillProperty.getValue(e)),s=this._distanceDisplayConditionProperty.getValue(e),c=Kn.fromDistanceDisplayCondition(s),u={show:a,distanceDisplayCondition:c,color:void 0,offset:void 0};if(this._materialProperty instanceof Wt){let f;l(this._materialProperty.color)&&(this._materialProperty.color.isConstant||o)&&(f=this._materialProperty.color.getValue(e,kK)),l(f)||(f=z.WHITE),r=Jt.fromColor(f),u.color=r}return l(this._options.offsetAttribute)&&(u.offset=po.fromCartesian3(W.getValueOrDefault(this._terrainOffsetProperty,e,FK,QK))),new Rt({id:i,geometry:new vs(this._options),modelMatrix:t?void 0:i.computeModelMatrixForHeightReference(e,i.ellipsoid.heightReference,this._options.radii.z*.5,this._scene.ellipsoid,n),attributes:u})};Tf.prototype.createOutlineGeometryInstance=function(e,t,n){let i=this._entity,o=i.isAvailable(e),r=W.getValueOrDefault(this._outlineColorProperty,e,z.BLACK,kK),a=this._distanceDisplayConditionProperty.getValue(e),s={show:new Tn(o&&i.isShowing&&this._showProperty.getValue(e)&&this._showOutlineProperty.getValue(e)),color:Jt.fromColor(r),distanceDisplayCondition:Kn.fromDistanceDisplayCondition(a),offset:void 0};return l(this._options.offsetAttribute)&&(s.offset=po.fromCartesian3(W.getValueOrDefault(this._terrainOffsetProperty,e,FK,QK))),new Rt({id:i,geometry:new pf(this._options),modelMatrix:t?void 0:i.computeModelMatrixForHeightReference(e,i.ellipsoid.heightReference,this._options.radii.z*.5,this._scene.ellipsoid,n),attributes:s})};Tf.prototype._computeCenter=function(e,t){return W.getValueOrUndefined(this._entity.position,e,t)};Tf.prototype._isHidden=function(e,t){return!l(e.position)||!l(t.radii)||yi.prototype._isHidden.call(this,e,t)};Tf.prototype._isDynamic=function(e,t){return!e.position.isConstant||!W.isConstant(e.orientation)||!t.radii.isConstant||!W.isConstant(t.innerRadii)||!W.isConstant(t.stackPartitions)||!W.isConstant(t.slicePartitions)||!W.isConstant(t.outlineWidth)||!W.isConstant(t.minimumClock)||!W.isConstant(t.maximumClock)||!W.isConstant(t.minimumCone)||!W.isConstant(t.maximumCone)||!W.isConstant(t.subdivisions)};Tf.prototype._setStaticOptions=function(e,t){let n=W.getValueOrDefault(t.heightReference,Ke.MINIMUM_VALUE,$e.NONE),i=this._options;i.vertexFormat=this._materialProperty instanceof Wt?hn.VERTEX_FORMAT:xo.MaterialSupport.TEXTURED.vertexFormat,i.radii=t.radii.getValue(Ke.MINIMUM_VALUE,i.radii),i.innerRadii=W.getValueOrUndefined(t.innerRadii,i.radii),i.minimumClock=W.getValueOrUndefined(t.minimumClock,Ke.MINIMUM_VALUE),i.maximumClock=W.getValueOrUndefined(t.maximumClock,Ke.MINIMUM_VALUE),i.minimumCone=W.getValueOrUndefined(t.minimumCone,Ke.MINIMUM_VALUE),i.maximumCone=W.getValueOrUndefined(t.maximumCone,Ke.MINIMUM_VALUE),i.stackPartitions=W.getValueOrUndefined(t.stackPartitions,Ke.MINIMUM_VALUE),i.slicePartitions=W.getValueOrUndefined(t.slicePartitions,Ke.MINIMUM_VALUE),i.subdivisions=W.getValueOrUndefined(t.subdivisions,Ke.MINIMUM_VALUE),i.offsetAttribute=n!==$e.NONE?un.ALL:void 0};Tf.prototype._onEntityPropertyChanged=kp;Tf.DynamicGeometryUpdater=AF;function AF(e,t,n){Ci.call(this,e,t,n),this._scene=e._scene,this._modelMatrix=new M,this._attributes=void 0,this._outlineAttributes=void 0,this._lastSceneMode=void 0,this._lastShow=void 0,this._lastOutlineShow=void 0,this._lastOutlineWidth=void 0,this._lastOutlineColor=void 0,this._lastOffset=new d,this._material={}}l(Object.create)&&(AF.prototype=Object.create(Ci.prototype),AF.prototype.constructor=AF);AF.prototype.update=function(e){let t=this._entity,n=t.ellipsoid;if(!t.isShowing||!t.isAvailable(e)||!W.getValueOrDefault(n.show,e,!0)){l(this._primitive)&&(this._primitive.show=!1),l(this._outlinePrimitive)&&(this._outlinePrimitive.show=!1);return}let i=W.getValueOrUndefined(n.radii,e,Frt),o=l(i)?t.computeModelMatrixForHeightReference(e,n.heightReference,i.z*.5,this._scene.ellipsoid,this._modelMatrix):void 0;if(!l(o)||!l(i)){l(this._primitive)&&(this._primitive.show=!1),l(this._outlinePrimitive)&&(this._outlinePrimitive.show=!1);return}let r=W.getValueOrDefault(n.fill,e,!0),a=W.getValueOrDefault(n.outline,e,!1),s=W.getValueOrClonedDefault(n.outlineColor,e,z.BLACK,kK),c=Cr.getValue(e,n.material??Lrt,this._material),u=W.getValueOrUndefined(n.innerRadii,e,Qrt),f=W.getValueOrUndefined(n.minimumClock,e),h=W.getValueOrUndefined(n.maximumClock,e),m=W.getValueOrUndefined(n.minimumCone,e),g=W.getValueOrUndefined(n.maximumCone,e),A=W.getValueOrUndefined(n.stackPartitions,e),_=W.getValueOrUndefined(n.slicePartitions,e),C=W.getValueOrUndefined(n.subdivisions,e),y=W.getValueOrDefault(n.outlineWidth,e,1),E=W.getValueOrDefault(n.heightReference,e,$e.NONE),I=E!==$e.NONE?un.ALL:void 0,x=this._scene.mode,S=x===oe.SCENE3D&&E===$e.NONE,w=this._options,v=this._geometryUpdater.shadowsProperty.getValue(e),N=this._geometryUpdater.distanceDisplayConditionProperty.getValue(e),O=W.getValueOrDefault(this._geometryUpdater.terrainOffsetProperty,e,FK,QK);if(!S||this._lastSceneMode!==x||!l(this._primitive)||w.stackPartitions!==A||w.slicePartitions!==_||l(u)&&!d.equals(w.innerRadii!==u)||w.minimumClock!==f||w.maximumClock!==h||w.minimumCone!==m||w.maximumCone!==g||w.subdivisions!==C||this._lastOutlineWidth!==y||w.offsetAttribute!==I){let b=this._primitives;b.removeAndDestroy(this._primitive),b.removeAndDestroy(this._outlinePrimitive),this._primitive=void 0,this._outlinePrimitive=void 0,this._lastSceneMode=x,this._lastOutlineWidth=y,w.stackPartitions=A,w.slicePartitions=_,w.subdivisions=C,w.offsetAttribute=I,w.radii=d.clone(S?krt:i,w.radii),l(u)?S?w.innerRadii=d.fromElements(u.x/i.x,u.y/i.y,u.z/i.z,w.innerRadii):w.innerRadii=d.clone(u,w.innerRadii):w.innerRadii=void 0,w.minimumClock=f,w.maximumClock=h,w.minimumCone=m,w.maximumCone=g;let T=new xo({material:c,translucent:c.isTranslucent(),closed:!0});w.vertexFormat=T.vertexFormat;let B=this._geometryUpdater.createFillGeometryInstance(e,S,this._modelMatrix);this._primitive=b.add(new On({geometryInstances:B,appearance:T,asynchronous:!1,shadows:v}));let P=this._geometryUpdater.createOutlineGeometryInstance(e,S,this._modelMatrix);this._outlinePrimitive=b.add(new On({geometryInstances:P,appearance:new hn({flat:!0,translucent:P.attributes.color.value[3]!==255,renderState:{lineWidth:this._geometryUpdater._scene.clampLineWidth(y)}}),asynchronous:!1,shadows:v})),this._lastShow=r,this._lastOutlineShow=a,this._lastOutlineColor=z.clone(s,this._lastOutlineColor),this._lastDistanceDisplayCondition=N,this._lastOffset=d.clone(O,this._lastOffset)}else if(this._primitive.ready){let b=this._primitive,T=this._outlinePrimitive;b.show=!0,T.show=!0,b.appearance.material=c;let B=this._attributes;l(B)||(B=b.getGeometryInstanceAttributes(t),this._attributes=B),r!==this._lastShow&&(B.show=Tn.toValue(r,B.show),this._lastShow=r);let P=this._outlineAttributes;l(P)||(P=T.getGeometryInstanceAttributes(t),this._outlineAttributes=P),a!==this._lastOutlineShow&&(P.show=Tn.toValue(a,P.show),this._lastOutlineShow=a),z.equals(s,this._lastOutlineColor)||(P.color=Jt.toValue(s,P.color),z.clone(s,this._lastOutlineColor)),Qt.equals(N,this._lastDistanceDisplayCondition)||(B.distanceDisplayCondition=Kn.toValue(N,B.distanceDisplayCondition),P.distanceDisplayCondition=Kn.toValue(N,P.distanceDisplayCondition),Qt.clone(N,this._lastDistanceDisplayCondition)),d.equals(O,this._lastOffset)||(B.offset=po.toValue(O,B.offset),P.offset=po.toValue(O,B.offset),d.clone(O,this._lastOffset))}S&&(i.x=Math.max(i.x,.001),i.y=Math.max(i.y,.001),i.z=Math.max(i.z,.001),o=M.multiplyByScale(o,i,o),this._primitive.modelMatrix=o,this._outlinePrimitive.modelMatrix=o)};var mF=Tf;function wS(e){e=e??V.EMPTY_OBJECT;let t=e.vertexFormat??Re.DEFAULT;this._vertexFormat=t,this._workerName="createPlaneGeometry"}wS.packedLength=Re.packedLength;wS.pack=function(e,t,n){return n=n??0,Re.pack(e._vertexFormat,t,n),t};var Dge=new Re,Grt={vertexFormat:Dge};wS.unpack=function(e,t,n){t=t??0;let i=Re.unpack(e,t,Dge);return l(n)?(n._vertexFormat=Re.clone(i,n._vertexFormat),n):new wS(Grt)};var v8=new d(-.5,-.5,0),P8=new d(.5,.5,0);wS.createGeometry=function(e){let t=e._vertexFormat,n=new pn,i,o;if(t.position){if(o=new Float64Array(12),o[0]=v8.x,o[1]=v8.y,o[2]=0,o[3]=P8.x,o[4]=v8.y,o[5]=0,o[6]=P8.x,o[7]=P8.y,o[8]=0,o[9]=v8.x,o[10]=P8.y,o[11]=0,n.position=new ve({componentDatatype:q.DOUBLE,componentsPerAttribute:3,values:o}),t.normal){let r=new Float32Array(12);r[0]=0,r[1]=0,r[2]=1,r[3]=0,r[4]=0,r[5]=1,r[6]=0,r[7]=0,r[8]=1,r[9]=0,r[10]=0,r[11]=1,n.normal=new ve({componentDatatype:q.FLOAT,componentsPerAttribute:3,values:r})}if(t.st){let r=new Float32Array(8);r[0]=0,r[1]=0,r[2]=1,r[3]=0,r[4]=1,r[5]=1,r[6]=0,r[7]=1,n.st=new ve({componentDatatype:q.FLOAT,componentsPerAttribute:2,values:r})}if(t.tangent){let r=new Float32Array(12);r[0]=1,r[1]=0,r[2]=0,r[3]=1,r[4]=0,r[5]=0,r[6]=1,r[7]=0,r[8]=0,r[9]=1,r[10]=0,r[11]=0,n.tangent=new ve({componentDatatype:q.FLOAT,componentsPerAttribute:3,values:r})}if(t.bitangent){let r=new Float32Array(12);r[0]=0,r[1]=1,r[2]=0,r[3]=0,r[4]=1,r[5]=0,r[6]=0,r[7]=1,r[8]=0,r[9]=0,r[10]=1,r[11]=0,n.bitangent=new ve({componentDatatype:q.FLOAT,componentsPerAttribute:3,values:r})}i=new Uint16Array(6),i[0]=0,i[1]=1,i[2]=2,i[3]=0,i[4]=2,i[5]=3}return new ht({attributes:n,indices:i,primitiveType:Pe.TRIANGLES,boundingSphere:new le(d.ZERO,Math.sqrt(2))})};var pF=wS;function DS(){this._workerName="createPlaneOutlineGeometry"}DS.packedLength=0;DS.pack=function(e,t){return t};DS.unpack=function(e,t,n){return l(n)?n:new DS};var sy=new d(-.5,-.5,0),R8=new d(.5,.5,0);DS.createGeometry=function(){let e=new pn,t=new Uint16Array(8),n=new Float64Array(12);return n[0]=sy.x,n[1]=sy.y,n[2]=sy.z,n[3]=R8.x,n[4]=sy.y,n[5]=sy.z,n[6]=R8.x,n[7]=R8.y,n[8]=sy.z,n[9]=sy.x,n[10]=R8.y,n[11]=sy.z,e.position=new ve({componentDatatype:q.DOUBLE,componentsPerAttribute:3,values:n}),t[0]=0,t[1]=1,t[2]=1,t[3]=2,t[4]=2,t[5]=3,t[6]=3,t[7]=0,new ht({attributes:e,indices:t,primitiveType:Pe.LINES,boundingSphere:new le(d.ZERO,Math.sqrt(2))})};var gF=DS;var zrt=new d,vge=new z;function Vrt(e){this.id=e,this.vertexFormat=void 0,this.plane=void 0,this.dimensions=void 0}function kd(e,t){yi.call(this,{entity:e,scene:t,geometryOptions:new Vrt(e),geometryPropertyName:"plane",observedPropertyNames:["availability","position","orientation","plane"]}),this._onEntityPropertyChanged(e,"plane",e.plane,void 0)}l(Object.create)&&(kd.prototype=Object.create(yi.prototype),kd.prototype.constructor=kd);kd.prototype.createFillGeometryInstance=function(e){let t=this._entity,n=t.isAvailable(e),i,o,r=new Tn(n&&t.isShowing&&this._showProperty.getValue(e)&&this._fillProperty.getValue(e)),a=this._distanceDisplayConditionProperty.getValue(e),s=Kn.fromDistanceDisplayCondition(a);if(this._materialProperty instanceof Wt){let g;l(this._materialProperty.color)&&(this._materialProperty.color.isConstant||n)&&(g=this._materialProperty.color.getValue(e,vge)),l(g)||(g=z.WHITE),o=Jt.fromColor(g),i={show:r,distanceDisplayCondition:s,color:o}}else i={show:r,distanceDisplayCondition:s};let c=t.plane,u=this._options,f=t.computeModelMatrix(e),h=W.getValueOrDefault(c.plane,e,u.plane),m=W.getValueOrUndefined(c.dimensions,e,u.dimensions);return u.plane=h,u.dimensions=m,f=UK(h,m,f,f),new Rt({id:t,geometry:new pF(this._options),modelMatrix:f,attributes:i})};kd.prototype.createOutlineGeometryInstance=function(e){let t=this._entity,n=t.isAvailable(e),i=W.getValueOrDefault(this._outlineColorProperty,e,z.BLACK,vge),o=this._distanceDisplayConditionProperty.getValue(e),r=t.plane,a=this._options,s=t.computeModelMatrix(e),c=W.getValueOrDefault(r.plane,e,a.plane),u=W.getValueOrUndefined(r.dimensions,e,a.dimensions);return a.plane=c,a.dimensions=u,s=UK(c,u,s,s),new Rt({id:t,geometry:new gF,modelMatrix:s,attributes:{show:new Tn(n&&t.isShowing&&this._showProperty.getValue(e)&&this._showOutlineProperty.getValue(e)),color:Jt.fromColor(i),distanceDisplayCondition:Kn.fromDistanceDisplayCondition(o)}})};kd.prototype._isHidden=function(e,t){return!l(t.plane)||!l(t.dimensions)||!l(e.position)||yi.prototype._isHidden.call(this,e,t)};kd.prototype._getIsClosed=function(e){return!1};kd.prototype._isDynamic=function(e,t){return!e.position.isConstant||!W.isConstant(e.orientation)||!t.plane.isConstant||!t.dimensions.isConstant||!W.isConstant(t.outlineWidth)};kd.prototype._setStaticOptions=function(e,t){let n=this._materialProperty instanceof Wt,i=this._options;i.vertexFormat=n?hn.VERTEX_FORMAT:xo.MaterialSupport.TEXTURED.vertexFormat,i.plane=t.plane.getValue(Ke.MINIMUM_VALUE,i.plane),i.dimensions=t.dimensions.getValue(Ke.MINIMUM_VALUE,i.dimensions)};kd.DynamicGeometryUpdater=vS;function vS(e,t,n){Ci.call(this,e,t,n)}l(Object.create)&&(vS.prototype=Object.create(Ci.prototype),vS.prototype.constructor=vS);vS.prototype._isHidden=function(e,t,n){let i=this._options,o=W.getValueOrUndefined(e.position,n,zrt);return!l(o)||!l(i.plane)||!l(i.dimensions)||Ci.prototype._isHidden.call(this,e,t,n)};vS.prototype._setOptions=function(e,t,n){let i=this._options;i.plane=W.getValueOrDefault(t.plane,n,i.plane),i.dimensions=W.getValueOrUndefined(t.dimensions,n,i.dimensions)};var Hrt=new d,Yrt=new d,jrt=new d,Wrt=new d,qrt=new J,Krt=new J,Xrt=new M;function UK(e,t,n,i){let o=e.normal,r=e.distance,a=d.multiplyByScalar(o,-r,jrt),s=d.clone(d.UNIT_Z,Yrt);D.equalsEpsilon(Math.abs(d.dot(s,o)),1,D.EPSILON8)&&(s=d.clone(d.UNIT_Y,s));let c=d.cross(s,o,Hrt);s=d.cross(o,c,s),d.normalize(c,c),d.normalize(s,s);let u=qrt;J.setColumn(u,0,c,u),J.setColumn(u,1,s,u),J.setColumn(u,2,o,u);let f=d.fromElements(t.x,t.y,1,Wrt),h=J.multiplyByScale(u,f,Krt),m=M.fromRotationTranslation(h,a,Xrt);return M.multiplyTransformation(n,m,i)}kd.createPrimitiveMatrix=UK;var _F=kd;var Jrt=new d,Zrt=new Je,$rt=new Q,eat=new Q,tat=new d,nat=new d,iat=new d,CF=new d,oat=new d,rat=new d,Pge=new Qe,aat=new J,sat=new J,cat=new d;function lat(e,t,n,i,o,r,a,s,c){let u=e.positions,f=Ii.triangulate(e.positions2D,e.holes);f.length<3&&(f=[0,1,2]);let h=Fe.createTypedArray(u.length,f.length);h.set(f);let m=aat;if(i!==0){let p=Qe.fromAxisAngle(a,i,Pge);if(m=J.fromQuaternion(p,m),t.tangent||t.bitangent){p=Qe.fromAxisAngle(a,-i,Pge);let b=J.fromQuaternion(p,sat);s=d.normalize(J.multiplyByVector(b,s,s),s),t.bitangent&&(c=d.normalize(d.cross(a,s,c),c))}}else m=J.clone(J.IDENTITY,m);let g=eat;t.st&&(g.x=n.x,g.y=n.y);let A=u.length,_=A*3,C=new Float64Array(_),y=t.normal?new Float32Array(_):void 0,E=t.tangent?new Float32Array(_):void 0,I=t.bitangent?new Float32Array(_):void 0,x=t.st?new Float32Array(A*2):void 0,S=0,w=0,v=0,R=0,N=0;for(let p=0;p<A;p++){let b=u[p];if(C[S++]=b.x,C[S++]=b.y,C[S++]=b.z,t.st)if(l(o)&&o.positions.length===A)x[N++]=o.positions[p].x,x[N++]=o.positions[p].y;else{let T=J.multiplyByVector(m,b,Jrt),B=r(T,$rt);Q.subtract(B,g,B);let P=D.clamp(B.x/n.width,0,1),L=D.clamp(B.y/n.height,0,1);x[N++]=P,x[N++]=L}t.normal&&(y[w++]=a.x,y[w++]=a.y,y[w++]=a.z),t.tangent&&(E[R++]=s.x,E[R++]=s.y,E[R++]=s.z),t.bitangent&&(I[v++]=c.x,I[v++]=c.y,I[v++]=c.z)}let O=new pn;return t.position&&(O.position=new ve({componentDatatype:q.DOUBLE,componentsPerAttribute:3,values:C})),t.normal&&(O.normal=new ve({componentDatatype:q.FLOAT,componentsPerAttribute:3,values:y})),t.tangent&&(O.tangent=new ve({componentDatatype:q.FLOAT,componentsPerAttribute:3,values:E})),t.bitangent&&(O.bitangent=new ve({componentDatatype:q.FLOAT,componentsPerAttribute:3,values:I})),t.st&&(O.st=new ve({componentDatatype:q.FLOAT,componentsPerAttribute:2,values:x})),new ht({attributes:O,indices:h,primitiveType:Pe.TRIANGLES})}function p0(e){e=e??V.EMPTY_OBJECT;let t=e.polygonHierarchy,n=e.textureCoordinates,i=e.vertexFormat??Re.DEFAULT;this._vertexFormat=Re.clone(i),this._polygonHierarchy=t,this._stRotation=e.stRotation??0,this._ellipsoid=te.clone(e.ellipsoid??te.default),this._workerName="createCoplanarPolygonGeometry",this._textureCoordinates=n,this.packedLength=Zn.computeHierarchyPackedLength(t,d)+Re.packedLength+te.packedLength+(l(n)?Zn.computeHierarchyPackedLength(n,Q):1)+2}p0.fromPositions=function(e){e=e??V.EMPTY_OBJECT;let t={polygonHierarchy:{positions:e.positions},vertexFormat:e.vertexFormat,stRotation:e.stRotation,ellipsoid:e.ellipsoid,textureCoordinates:e.textureCoordinates};return new p0(t)};p0.pack=function(e,t,n){return n=n??0,n=Zn.packPolygonHierarchy(e._polygonHierarchy,t,n,d),te.pack(e._ellipsoid,t,n),n+=te.packedLength,Re.pack(e._vertexFormat,t,n),n+=Re.packedLength,t[n++]=e._stRotation,l(e._textureCoordinates)?n=Zn.packPolygonHierarchy(e._textureCoordinates,t,n,Q):t[n++]=-1,t[n++]=e.packedLength,t};var uat=te.clone(te.UNIT_SPHERE),fat=new Re,dat={polygonHierarchy:{}};p0.unpack=function(e,t,n){t=t??0;let i=Zn.unpackPolygonHierarchy(e,t,d);t=i.startingIndex,delete i.startingIndex;let o=te.unpack(e,t,uat);t+=te.packedLength;let r=Re.unpack(e,t,fat);t+=Re.packedLength;let a=e[t++],s=e[t]===-1?void 0:Zn.unpackPolygonHierarchy(e,t,Q);l(s)?(t=s.startingIndex,delete s.startingIndex):t++;let c=e[t++];return l(n)||(n=new p0(dat)),n._polygonHierarchy=i,n._ellipsoid=te.clone(o,n._ellipsoid),n._vertexFormat=Re.clone(r,n._vertexFormat),n._stRotation=a,n._textureCoordinates=s,n.packedLength=c,n};p0.createGeometry=function(e){let t=e._vertexFormat,n=e._polygonHierarchy,i=e._stRotation,o=e._textureCoordinates,r=l(o),a=n.positions;if(a=Uo(a,d.equalsEpsilon,!0),a.length<3)return;let s=tat,c=nat,u=iat,f=oat,h=rat;if(!wg.computeProjectTo2DArguments(a,CF,f,h))return;if(s=d.cross(f,h,s),s=d.normalize(s,s),!d.equalsEpsilon(CF,d.ZERO,D.EPSILON6)){let N=e._ellipsoid.geodeticSurfaceNormal(CF,cat);d.dot(s,N)<0&&(s=d.negate(s,s),f=d.negate(f,f))}let g=wg.createProjectPointsTo2DFunction(CF,f,h),A=wg.createProjectPointTo2DFunction(CF,f,h);t.tangent&&(c=d.clone(f,c)),t.bitangent&&(u=d.clone(h,u));let _=Zn.polygonsFromHierarchy(n,r,g,!1),C=_.hierarchy,y=_.polygons,E=function(N){return N},I=r?Zn.polygonsFromHierarchy(o,!0,E,!1).polygons:void 0;if(C.length===0)return;a=C[0].outerRing;let x=le.fromPoints(a),S=Zn.computeBoundingRectangle(s,A,a,i,Zrt),w=[];for(let N=0;N<y.length;N++){let O=new Rt({geometry:lat(y[N],t,S,i,r?I[N]:void 0,A,s,c,u)});w.push(O)}let v=Un.combineInstances(w)[0];v.attributes.position.values=new Float64Array(v.attributes.position.values),v.indices=Fe.createTypedArray(v.attributes.position.values.length/3,v.indices);let R=v.attributes;return t.position||delete R.position,new ht({attributes:R,indices:v.indices,primitiveType:v.primitiveType,boundingSphere:x})};var yF=p0;var Rge=[],M8=[];function hat(e,t,n,i,o){let a=Sa.fromPoints(t,e).projectPointsOntoPlane(t,Rge);Ii.computeWindingOrder2D(a)===ka.CLOCKWISE&&(a.reverse(),t=t.slice().reverse());let c,u,f=t.length,h=0;if(i)for(c=new Float64Array(f*2*3),u=0;u<f;u++){let A=t[u],_=t[(u+1)%f];c[h++]=A.x,c[h++]=A.y,c[h++]=A.z,c[h++]=_.x,c[h++]=_.y,c[h++]=_.z}else{let A=0;if(o===sn.GEODESIC)for(u=0;u<f;u++)A+=Zn.subdivideLineCount(t[u],t[(u+1)%f],n);else 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u=Math.max(s,c);c=Math.min(s,c),s=u}this._ellipsoid=te.clone(n),this._granularity=i,this._height=s,this._extrudedHeight=c,this._arcType=a,this._polygonHierarchy=t,this._perPositionHeight=o,this._perPositionHeightExtrude=r,this._offsetAttribute=e.offsetAttribute,this._workerName="createPolygonOutlineGeometry",this.packedLength=Zn.computeHierarchyPackedLength(t,d)+te.packedLength+8}g0.pack=function(e,t,n){return n=n??0,n=Zn.packPolygonHierarchy(e._polygonHierarchy,t,n,d),te.pack(e._ellipsoid,t,n),n+=te.packedLength,t[n++]=e._height,t[n++]=e._extrudedHeight,t[n++]=e._granularity,t[n++]=e._perPositionHeightExtrude?1:0,t[n++]=e._perPositionHeight?1:0,t[n++]=e._arcType,t[n++]=e._offsetAttribute??-1,t[n]=e.packedLength,t};var mat=te.clone(te.UNIT_SPHERE),pat={polygonHierarchy:{}};g0.unpack=function(e,t,n){t=t??0;let i=Zn.unpackPolygonHierarchy(e,t,d);t=i.startingIndex,delete i.startingIndex;let o=te.unpack(e,t,mat);t+=te.packedLength;let r=e[t++],a=e[t++],s=e[t++],c=e[t++]===1,u=e[t++]===1,f=e[t++],h=e[t++],m=e[t];return l(n)||(n=new g0(pat)),n._polygonHierarchy=i,n._ellipsoid=te.clone(o,n._ellipsoid),n._height=r,n._extrudedHeight=a,n._granularity=s,n._perPositionHeight=u,n._perPositionHeightExtrude=c,n._arcType=f,n._offsetAttribute=h===-1?void 0:h,n.packedLength=m,n};g0.fromPositions=function(e){e=e??V.EMPTY_OBJECT;let t={polygonHierarchy:{positions:e.positions},height:e.height,extrudedHeight:e.extrudedHeight,ellipsoid:e.ellipsoid,granularity:e.granularity,perPositionHeight:e.perPositionHeight,arcType:e.arcType,offsetAttribute:e.offsetAttribute};return new g0(t)};g0.createGeometry=function(e){let t=e._ellipsoid,n=e._granularity,i=e._polygonHierarchy,o=e._perPositionHeight,r=e._arcType,a=Zn.polygonOutlinesFromHierarchy(i,!o,t);if(a.length===0)return;let s,c=[],u=D.chordLength(n,t.maximumRadius),f=e._height,h=e._extrudedHeight,m=e._perPositionHeightExtrude||!D.equalsEpsilon(f,h,0,D.EPSILON2),g,A;if(m)for(A=0;A<a.length;A++){if(s=Aat(t,a[A],u,o,r),s.geometry=Zn.scaleToGeodeticHeightExtruded(s.geometry,f,h,t,o),l(e._offsetAttribute)){let y=s.geometry.attributes.position.values.length/3,E=new Uint8Array(y);e._offsetAttribute===un.TOP?E=E.fill(1,0,y/2):(g=e._offsetAttribute===un.NONE?0:1,E=E.fill(g)),s.geometry.attributes.applyOffset=new ve({componentDatatype:q.UNSIGNED_BYTE,componentsPerAttribute:1,values:E})}c.push(s)}else for(A=0;A<a.length;A++){if(s=hat(t,a[A],u,o,r),s.geometry.attributes.position.values=Ii.scaleToGeodeticHeight(s.geometry.attributes.position.values,f,t,!o),l(e._offsetAttribute)){let y=s.geometry.attributes.position.values.length;g=e._offsetAttribute===un.NONE?0:1;let E=new Uint8Array(y/3).fill(g);s.geometry.attributes.applyOffset=new ve({componentDatatype:q.UNSIGNED_BYTE,componentsPerAttribute:1,values:E})}c.push(s)}let _=Un.combineInstances(c)[0],C=le.fromVertices(_.attributes.position.values);return new ht({attributes:_.attributes,indices:_.indices,primitiveType:_.primitiveType,boundingSphere:C,offsetAttribute:e._offsetAttribute})};var EF=g0;var Mge="Entity polygons cannot have both height and perPositionHeight.  height will be ignored",Nge="heightReference is not supported for entity polygons with perPositionHeight. heightReference will be ignored",Oge=new z,Lge=d.ZERO,Fge=new d,Qge=new ce,gat=[],_at=new Q;function Cat(e){this.id=e,this.vertexFormat=void 0,this.polygonHierarchy=void 0,this.perPositionHeight=void 0,this.closeTop=void 0,this.closeBottom=void 0,this.height=void 0,this.extrudedHeight=void 0,this.granularity=void 0,this.stRotation=void 0,this.offsetAttribute=void 0,this.arcType=void 0,this.textureCoordinates=void 0}function Sf(e,t){ti.call(this,{entity:e,scene:t,geometryOptions:new Cat(e),geometryPropertyName:"polygon",observedPropertyNames:["availability","polygon"]}),this._onEntityPropertyChanged(e,"polygon",e.polygon,void 0)}l(Object.create)&&(Sf.prototype=Object.create(ti.prototype),Sf.prototype.constructor=Sf);Sf.prototype.createFillGeometryInstance=function(e){let t=this._entity,n=t.isAvailable(e),i=this._options,o={show:new Tn(n&&t.isShowing&&this._showProperty.getValue(e)&&this._fillProperty.getValue(e)),distanceDisplayCondition:Kn.fromDistanceDisplayCondition(this._distanceDisplayConditionProperty.getValue(e)),offset:void 0,color:void 0};if(this._materialProperty instanceof Wt){let a;l(this._materialProperty.color)&&(this._materialProperty.color.isConstant||n)&&(a=this._materialProperty.color.getValue(e,Oge)),l(a)||(a=z.WHITE),o.color=Jt.fromColor(a)}l(i.offsetAttribute)&&(o.offset=po.fromCartesian3(W.getValueOrDefault(this._terrainOffsetProperty,e,Lge,Fge)));let r;return i.perPositionHeight&&!l(i.extrudedHeight)?r=new yF(i):r=new eg(i),new Rt({id:t,geometry:r,attributes:o})};Sf.prototype.createOutlineGeometryInstance=function(e){let t=this._entity,n=t.isAvailable(e),i=this._options,o=W.getValueOrDefault(this._outlineColorProperty,e,z.BLACK,Oge),r=this._distanceDisplayConditionProperty.getValue(e),a={show:new Tn(n&&t.isShowing&&this._showProperty.getValue(e)&&this._showOutlineProperty.getValue(e)),color:Jt.fromColor(o),distanceDisplayCondition:Kn.fromDistanceDisplayCondition(r),offset:void 0};l(i.offsetAttribute)&&(a.offset=po.fromCartesian3(W.getValueOrDefault(this._terrainOffsetProperty,e,Lge,Fge)));let s;return i.perPositionHeight&&!l(i.extrudedHeight)?s=new Pd(i):s=new EF(i),new Rt({id:t,geometry:s,attributes:a})};Sf.prototype._computeCenter=function(e,t){let n=W.getValueOrUndefined(this._entity.polygon.hierarchy,e);if(!l(n))return;let i=n.positions;if(i.length===0)return;let o=this._scene.ellipsoid,r=Sa.fromPoints(i,o),a=r.projectPointsOntoPlane(i,gat),s=a.length,c=0,u=s-1,f=new Q;for(let m=0;m<s;u=m++){let g=a[m],A=a[u],_=g.x*A.y-A.x*g.y,C=Q.add(g,A,_at);C=Q.multiplyByScalar(C,_,C),f=Q.add(f,C,f),c+=_}let h=1/(c*3);return f=Q.multiplyByScalar(f,h,f),r.projectPointOntoEllipsoid(f,t)};Sf.prototype._isHidden=function(e,t){return!l(t.hierarchy)||yi.prototype._isHidden.call(this,e,t)};Sf.prototype._isOnTerrain=function(e,t){let n=ti.prototype._isOnTerrain.call(this,e,t),i=t.perPositionHeight,o=l(i)&&(i.isConstant?i.getValue(Ke.MINIMUM_VALUE):!0);return n&&!o};Sf.prototype._isDynamic=function(e,t){return!t.hierarchy.isConstant||!W.isConstant(t.height)||!W.isConstant(t.extrudedHeight)||!W.isConstant(t.granularity)||!W.isConstant(t.stRotation)||!W.isConstant(t.textureCoordinates)||!W.isConstant(t.outlineWidth)||!W.isConstant(t.perPositionHeight)||!W.isConstant(t.closeTop)||!W.isConstant(t.closeBottom)||!W.isConstant(t.zIndex)||!W.isConstant(t.arcType)||this._onTerrain&&!W.isConstant(this._materialProperty)&&!(this._materialProperty instanceof Wt)};Sf.prototype._setStaticOptions=function(e,t){let n=this._materialProperty instanceof Wt,i=this._options;i.vertexFormat=n?hn.VERTEX_FORMAT:xo.MaterialSupport.TEXTURED.vertexFormat;let o=t.hierarchy.getValue(Ke.MINIMUM_VALUE),r=W.getValueOrUndefined(t.height,Ke.MINIMUM_VALUE),a=W.getValueOrDefault(t.heightReference,Ke.MINIMUM_VALUE,$e.NONE),s=W.getValueOrUndefined(t.extrudedHeight,Ke.MINIMUM_VALUE),c=W.getValueOrDefault(t.extrudedHeightReference,Ke.MINIMUM_VALUE,$e.NONE),u=W.getValueOrDefault(t.perPositionHeight,Ke.MINIMUM_VALUE,!1);r=ti.getGeometryHeight(r,a);let f;if(u?(l(r)&&(r=void 0,At(Mge)),a!==$e.NONE&&u&&(r=void 0,At(Nge))):(l(s)&&!l(r)&&(r=0),f=ti.computeGeometryOffsetAttribute(r,a,s,c)),i.polygonHierarchy=o,i.granularity=W.getValueOrUndefined(t.granularity,Ke.MINIMUM_VALUE),i.stRotation=W.getValueOrUndefined(t.stRotation,Ke.MINIMUM_VALUE),i.perPositionHeight=u,i.closeTop=W.getValueOrDefault(t.closeTop,Ke.MINIMUM_VALUE,!0),i.closeBottom=W.getValueOrDefault(t.closeBottom,Ke.MINIMUM_VALUE,!0),i.offsetAttribute=f,i.height=r,i.arcType=W.getValueOrDefault(t.arcType,Ke.MINIMUM_VALUE,sn.GEODESIC),i.textureCoordinates=W.getValueOrUndefined(t.textureCoordinates,Ke.MINIMUM_VALUE),s=ti.getGeometryExtrudedHeight(s,c),s===ti.CLAMP_TO_GROUND){let h=eg.computeRectangleFromPositions(i.polygonHierarchy.positions,i.ellipsoid,i.arcType,Qge);s=Ti.getMinimumMaximumHeights(h).minimumTerrainHeight}i.extrudedHeight=s};Sf.prototype._getIsClosed=function(e){let t=e.height,n=e.extrudedHeight,i=l(n)&&n!==t;return!e.perPositionHeight&&(!i&&t===0||i&&e.closeTop&&e.closeBottom)};Sf.DynamicGeometryUpdater=PS;function PS(e,t,n){Ci.call(this,e,t,n)}l(Object.create)&&(PS.prototype=Object.create(Ci.prototype),PS.prototype.constructor=PS);PS.prototype._isHidden=function(e,t,n){return!l(this._options.polygonHierarchy)||Ci.prototype._isHidden.call(this,e,t,n)};PS.prototype._setOptions=function(e,t,n){let i=this._options;i.polygonHierarchy=W.getValueOrUndefined(t.hierarchy,n);let o=W.getValueOrUndefined(t.height,n),r=W.getValueOrDefault(t.heightReference,n,$e.NONE),a=W.getValueOrDefault(t.extrudedHeightReference,n,$e.NONE),s=W.getValueOrUndefined(t.extrudedHeight,n),c=W.getValueOrUndefined(t.perPositionHeight,n);o=ti.getGeometryHeight(o,a);let u;if(c?(l(o)&&(o=void 0,At(Mge)),r!==$e.NONE&&c&&(o=void 0,At(Nge))):(l(s)&&!l(o)&&(o=0),u=ti.computeGeometryOffsetAttribute(o,r,s,a)),i.granularity=W.getValueOrUndefined(t.granularity,n),i.stRotation=W.getValueOrUndefined(t.stRotation,n),i.textureCoordinates=W.getValueOrUndefined(t.textureCoordinates,n),i.perPositionHeight=W.getValueOrUndefined(t.perPositionHeight,n),i.closeTop=W.getValueOrDefault(t.closeTop,n,!0),i.closeBottom=W.getValueOrDefault(t.closeBottom,n,!0),i.offsetAttribute=u,i.height=o,i.arcType=W.getValueOrDefault(t.arcType,n,sn.GEODESIC),s=ti.getGeometryExtrudedHeight(s,a),s===ti.CLAMP_TO_GROUND){let f=eg.computeRectangleFromPositions(i.polygonHierarchy.positions,i.ellipsoid,i.arcType,Qge);s=Ti.getMinimumMaximumHeights(f).minimumTerrainHeight}i.extrudedHeight=s};var IF=Sf;function yat(e,t,n,i){let o=new pn;i.position&&(o.position=new ve({componentDatatype:q.DOUBLE,componentsPerAttribute:3,values:e}));let r=t.length,a=e.length/3,s=(a-r*2)/(r*2),c=Ii.triangulate(t),u=(s-1)*r*6+c.length*2,f=Fe.createTypedArray(a,u),h,m,g,A,_,C,y=r*2,E=0;for(h=0;h<s-1;h++){for(m=0;m<r-1;m++)g=m*2+h*r*2,C=g+y,A=g+1,_=A+y,f[E++]=A,f[E++]=g,f[E++]=_,f[E++]=_,f[E++]=g,f[E++]=C;g=r*2-2+h*r*2,A=g+1,_=A+y,C=g+y,f[E++]=A,f[E++]=g,f[E++]=_,f[E++]=_,f[E++]=g,f[E++]=C}if(i.st||i.tangent||i.bitangent){let S=new Float32Array(a*2),w=1/(s-1),v=1/n.height,R=n.height/2,N,O,p=0;for(h=0;h<s;h++){for(N=h*w,O=v*(t[0].y+R),S[p++]=N,S[p++]=O,m=1;m<r;m++)O=v*(t[m].y+R),S[p++]=N,S[p++]=O,S[p++]=N,S[p++]=O;O=v*(t[0].y+R),S[p++]=N,S[p++]=O}for(m=0;m<r;m++)N=0,O=v*(t[m].y+R),S[p++]=N,S[p++]=O;for(m=0;m<r;m++)N=(s-1)*w,O=v*(t[m].y+R),S[p++]=N,S[p++]=O;o.st=new ve({componentDatatype:q.FLOAT,componentsPerAttribute:2,values:new Float32Array(S)})}let I=a-r*2;for(h=0;h<c.length;h+=3){let S=c[h]+I,w=c[h+1]+I,v=c[h+2]+I;f[E++]=S,f[E++]=w,f[E++]=v,f[E++]=v+r,f[E++]=w+r,f[E++]=S+r}let x=new ht({attributes:o,indices:f,boundingSphere:le.fromVertices(e),primitiveType:Pe.TRIANGLES});if(i.normal&&(x=Un.computeNormal(x)),i.tangent||i.bitangent){try{x=Un.computeTangentAndBitangent(x)}catch{At("polyline-volume-tangent-bitangent","Unable to compute tangents and bitangents for polyline volume geometry")}i.tangent||(x.attributes.tangent=void 0),i.bitangent||(x.attributes.bitangent=void 0),i.st||(x.attributes.st=void 0)}return x}function xF(e){e=e??V.EMPTY_OBJECT;let t=e.polylinePositions,n=e.shapePositions;this._positions=t,this._shape=n,this._ellipsoid=te.clone(e.ellipsoid??te.default),this._cornerType=e.cornerType??Wi.ROUNDED,this._vertexFormat=Re.clone(e.vertexFormat??Re.DEFAULT),this._granularity=e.granularity??D.RADIANS_PER_DEGREE,this._workerName="createPolylineVolumeGeometry";let i=1+t.length*d.packedLength;i+=1+n.length*Q.packedLength,this.packedLength=i+te.packedLength+Re.packedLength+2}xF.pack=function(e,t,n){n=n??0;let i,o=e._positions,r=o.length;for(t[n++]=r,i=0;i<r;++i,n+=d.packedLength)d.pack(o[i],t,n);let a=e._shape;for(r=a.length,t[n++]=r,i=0;i<r;++i,n+=Q.packedLength)Q.pack(a[i],t,n);return te.pack(e._ellipsoid,t,n),n+=te.packedLength,Re.pack(e._vertexFormat,t,n),n+=Re.packedLength,t[n++]=e._cornerType,t[n]=e._granularity,t};var kge=te.clone(te.UNIT_SPHERE),Uge=new Re,bF={polylinePositions:void 0,shapePositions:void 0,ellipsoid:kge,vertexFormat:Uge,cornerType:void 0,granularity:void 0};xF.unpack=function(e,t,n){t=t??0;let i,o=e[t++],r=new Array(o);for(i=0;i<o;++i,t+=d.packedLength)r[i]=d.unpack(e,t);o=e[t++];let a=new Array(o);for(i=0;i<o;++i,t+=Q.packedLength)a[i]=Q.unpack(e,t);let s=te.unpack(e,t,kge);t+=te.packedLength;let c=Re.unpack(e,t,Uge);t+=Re.packedLength;let u=e[t++],f=e[t];return l(n)?(n._positions=r,n._shape=a,n._ellipsoid=te.clone(s,n._ellipsoid),n._vertexFormat=Re.clone(c,n._vertexFormat),n._cornerType=u,n._granularity=f,n):(bF.polylinePositions=r,bF.shapePositions=a,bF.cornerType=u,bF.granularity=f,new xF(bF))};var Eat=new Je;xF.createGeometry=function(e){let t=e._positions,n=Uo(t,d.equalsEpsilon),i=e._shape;if(i=oA.removeDuplicatesFromShape(i),n.length<2||i.length<3)return;Ii.computeWindingOrder2D(i)===ka.CLOCKWISE&&i.reverse();let o=Je.fromPoints(i,Eat),r=oA.computePositions(n,i,o,e,!0);return yat(r,i,o,e._vertexFormat)};var TF=xF;function Iat(e,t){let n=new pn;n.position=new ve({componentDatatype:q.DOUBLE,componentsPerAttribute:3,values:e});let i=t.length,o=n.position.values.length/3,a=e.length/3/i,s=Fe.createTypedArray(o,2*i*(a+1)),c,u,f=0;c=0;let h=c*i;for(u=0;u<i-1;u++)s[f++]=u+h,s[f++]=u+h+1;for(s[f++]=i-1+h,s[f++]=h,c=a-1,h=c*i,u=0;u<i-1;u++)s[f++]=u+h,s[f++]=u+h+1;for(s[f++]=i-1+h,s[f++]=h,c=0;c<a-1;c++){let g=i*c,A=g+i;for(u=0;u<i;u++)s[f++]=u+g,s[f++]=u+A}return new ht({attributes:n,indices:Fe.createTypedArray(o,s),boundingSphere:le.fromVertices(e),primitiveType:Pe.LINES})}function BF(e){e=e??V.EMPTY_OBJECT;let t=e.polylinePositions,n=e.shapePositions;this._positions=t,this._shape=n,this._ellipsoid=te.clone(e.ellipsoid??te.default),this._cornerType=e.cornerType??Wi.ROUNDED,this._granularity=e.granularity??D.RADIANS_PER_DEGREE,this._workerName="createPolylineVolumeOutlineGeometry";let i=1+t.length*d.packedLength;i+=1+n.length*Q.packedLength,this.packedLength=i+te.packedLength+2}BF.pack=function(e,t,n){n=n??0;let i,o=e._positions,r=o.length;for(t[n++]=r,i=0;i<r;++i,n+=d.packedLength)d.pack(o[i],t,n);let a=e._shape;for(r=a.length,t[n++]=r,i=0;i<r;++i,n+=Q.packedLength)Q.pack(a[i],t,n);return te.pack(e._ellipsoid,t,n),n+=te.packedLength,t[n++]=e._cornerType,t[n]=e._granularity,t};var Gge=te.clone(te.UNIT_SPHERE),SF={polylinePositions:void 0,shapePositions:void 0,ellipsoid:Gge,height:void 0,cornerType:void 0,granularity:void 0};BF.unpack=function(e,t,n){t=t??0;let i,o=e[t++],r=new Array(o);for(i=0;i<o;++i,t+=d.packedLength)r[i]=d.unpack(e,t);o=e[t++];let a=new Array(o);for(i=0;i<o;++i,t+=Q.packedLength)a[i]=Q.unpack(e,t);let s=te.unpack(e,t,Gge);t+=te.packedLength;let c=e[t++],u=e[t];return l(n)?(n._positions=r,n._shape=a,n._ellipsoid=te.clone(s,n._ellipsoid),n._cornerType=c,n._granularity=u,n):(SF.polylinePositions=r,SF.shapePositions=a,SF.cornerType=c,SF.granularity=u,new BF(SF))};var bat=new Je;BF.createGeometry=function(e){let t=e._positions,n=Uo(t,d.equalsEpsilon),i=e._shape;if(i=oA.removeDuplicatesFromShape(i),n.length<2||i.length<3)return;Ii.computeWindingOrder2D(i)===ka.CLOCKWISE&&i.reverse();let o=Je.fromPoints(i,bat),r=oA.computePositions(n,i,o,e,!1);return Iat(r,i)};var wF=BF;var zge=new z;function xat(e){this.id=e,this.vertexFormat=void 0,this.polylinePositions=void 0,this.shapePositions=void 0,this.cornerType=void 0,this.granularity=void 0}function vm(e,t){yi.call(this,{entity:e,scene:t,geometryOptions:new xat(e),geometryPropertyName:"polylineVolume",observedPropertyNames:["availability","polylineVolume"]}),this._onEntityPropertyChanged(e,"polylineVolume",e.polylineVolume,void 0)}l(Object.create)&&(vm.prototype=Object.create(yi.prototype),vm.prototype.constructor=vm);vm.prototype.createFillGeometryInstance=function(e){let t=this._entity,n=t.isAvailable(e),i,o,r=new Tn(n&&t.isShowing&&this._showProperty.getValue(e)&&this._fillProperty.getValue(e)),a=this._distanceDisplayConditionProperty.getValue(e),s=Kn.fromDistanceDisplayCondition(a);if(this._materialProperty instanceof Wt){let c;l(this._materialProperty.color)&&(this._materialProperty.color.isConstant||n)&&(c=this._materialProperty.color.getValue(e,zge)),l(c)||(c=z.WHITE),o=Jt.fromColor(c),i={show:r,distanceDisplayCondition:s,color:o}}else i={show:r,distanceDisplayCondition:s};return new Rt({id:t,geometry:new TF(this._options),attributes:i})};vm.prototype.createOutlineGeometryInstance=function(e){let t=this._entity,n=t.isAvailable(e),i=W.getValueOrDefault(this._outlineColorProperty,e,z.BLACK,zge),o=this._distanceDisplayConditionProperty.getValue(e);return new Rt({id:t,geometry:new wF(this._options),attributes:{show:new Tn(n&&t.isShowing&&this._showProperty.getValue(e)&&this._showOutlineProperty.getValue(e)),color:Jt.fromColor(i),distanceDisplayCondition:Kn.fromDistanceDisplayCondition(o)}})};vm.prototype._isHidden=function(e,t){return!l(t.positions)||!l(t.shape)||yi.prototype._isHidden.call(this,e,t)};vm.prototype._isDynamic=function(e,t){return!t.positions.isConstant||!t.shape.isConstant||!W.isConstant(t.granularity)||!W.isConstant(t.outlineWidth)||!W.isConstant(t.cornerType)};vm.prototype._setStaticOptions=function(e,t){let n=t.granularity,i=t.cornerType,o=this._options,r=this._materialProperty instanceof Wt;o.vertexFormat=r?hn.VERTEX_FORMAT:xo.MaterialSupport.TEXTURED.vertexFormat,o.polylinePositions=t.positions.getValue(Ke.MINIMUM_VALUE,o.polylinePositions),o.shapePositions=t.shape.getValue(Ke.MINIMUM_VALUE,o.shape),o.granularity=l(n)?n.getValue(Ke.MINIMUM_VALUE):void 0,o.cornerType=l(i)?i.getValue(Ke.MINIMUM_VALUE):void 0};vm.DynamicGeometryUpdater=RS;function RS(e,t,n){Ci.call(this,e,t,n)}l(Object.create)&&(RS.prototype=Object.create(Ci.prototype),RS.prototype.constructor=RS);RS.prototype._isHidden=function(e,t,n){let i=this._options;return!l(i.polylinePositions)||!l(i.shapePositions)||Ci.prototype._isHidden.call(this,e,t,n)};RS.prototype._setOptions=function(e,t,n){let i=this._options;i.polylinePositions=W.getValueOrUndefined(t.positions,n,i.polylinePositions),i.shapePositions=W.getValueOrUndefined(t.shape,n),i.granularity=W.getValueOrUndefined(t.granularity,n),i.cornerType=W.getValueOrUndefined(t.cornerType,n)};var DF=vm;var GK=new d,Yge=new d,jge=new d,Wge=new d,qge=new ce,Tat=new Q,Sat=new le,Bat=new le;function Kge(e,t){let n=new ht({attributes:new pn,primitiveType:Pe.TRIANGLES});return n.attributes.position=new ve({componentDatatype:q.DOUBLE,componentsPerAttribute:3,values:t.positions}),e.normal&&(n.attributes.normal=new ve({componentDatatype:q.FLOAT,componentsPerAttribute:3,values:t.normals})),e.tangent&&(n.attributes.tangent=new ve({componentDatatype:q.FLOAT,componentsPerAttribute:3,values:t.tangents})),e.bitangent&&(n.attributes.bitangent=new ve({componentDatatype:q.FLOAT,componentsPerAttribute:3,values:t.bitangents})),n}function wat(e,t,n,i){let o=e.length,r=t.normal?new Float32Array(o):void 0,a=t.tangent?new Float32Array(o):void 0,s=t.bitangent?new Float32Array(o):void 0,c=0,u=Wge,f=jge,h=Yge;if(t.normal||t.tangent||t.bitangent)for(let m=0;m<o;m+=3){let g=d.fromArray(e,m,GK),A=c+1,_=c+2;h=n.geodeticSurfaceNormal(g,h),(t.tangent||t.bitangent)&&(d.cross(d.UNIT_Z,h,f),J.multiplyByVector(i,f,f),d.normalize(f,f),t.bitangent&&d.normalize(d.cross(h,f,u),u)),t.normal&&(r[c]=h.x,r[A]=h.y,r[_]=h.z),t.tangent&&(a[c]=f.x,a[A]=f.y,a[_]=f.z),t.bitangent&&(s[c]=u.x,s[A]=u.y,s[_]=u.z),c+=3}return Kge(t,{positions:e,normals:r,tangents:a,bitangents:s})}var zK=new d,Xge=new d;function Dat(e,t,n){let i=e.length,o=t.normal?new Float32Array(i):void 0,r=t.tangent?new Float32Array(i):void 0,a=t.bitangent?new Float32Array(i):void 0,s=0,c=0,u=0,f=!0,h=Wge,m=jge,g=Yge;if(t.normal||t.tangent||t.bitangent)for(let A=0;A<i;A+=6){let _=d.fromArray(e,A,GK),C=d.fromArray(e,(A+6)%i,zK);if(f){let y=d.fromArray(e,(A+3)%i,Xge);d.subtract(C,_,C),d.subtract(y,_,y),g=d.normalize(d.cross(y,C,g),g),f=!1}d.equalsEpsilon(C,_,D.EPSILON10)&&(f=!0),(t.tangent||t.bitangent)&&(h=n.geodeticSurfaceNormal(_,h),t.tangent&&(m=d.normalize(d.cross(h,g,m),m))),t.normal&&(o[s++]=g.x,o[s++]=g.y,o[s++]=g.z,o[s++]=g.x,o[s++]=g.y,o[s++]=g.z),t.tangent&&(r[c++]=m.x,r[c++]=m.y,r[c++]=m.z,r[c++]=m.x,r[c++]=m.y,r[c++]=m.z),t.bitangent&&(a[u++]=h.x,a[u++]=h.y,a[u++]=h.z,a[u++]=h.x,a[u++]=h.y,a[u++]=h.z)}return Kge(t,{positions:e,normals:o,tangents:r,bitangents:a})}function Jge(e,t){let n=e._vertexFormat,i=e._ellipsoid,o=t.height,r=t.width,a=t.northCap,s=t.southCap,c=0,u=o,f=o,h=0;a&&(c=1,f-=1,h+=1),s&&(u-=1,f-=1,h+=1),h+=r*f;let m=n.position?new Float64Array(h*3):void 0,g=n.st?new Float32Array(h*2):void 0,A=0,_=0,C=GK,y=Tat,E=Number.MAX_VALUE,I=Number.MAX_VALUE,x=-Number.MAX_VALUE,S=-Number.MAX_VALUE;for(let b=c;b<u;++b)for(let T=0;T<r;++T)rs.computePosition(t,i,n.st,b,T,C,y),m[A++]=C.x,m[A++]=C.y,m[A++]=C.z,n.st&&(g[_++]=y.x,g[_++]=y.y,E=Math.min(E,y.x),I=Math.min(I,y.y),x=Math.max(x,y.x),S=Math.max(S,y.y));if(a&&(rs.computePosition(t,i,n.st,0,0,C,y),m[A++]=C.x,m[A++]=C.y,m[A++]=C.z,n.st&&(g[_++]=y.x,g[_++]=y.y,E=y.x,I=y.y,x=y.x,S=y.y)),s&&(rs.computePosition(t,i,n.st,o-1,0,C,y),m[A++]=C.x,m[A++]=C.y,m[A]=C.z,n.st&&(g[_++]=y.x,g[_]=y.y,E=Math.min(E,y.x),I=Math.min(I,y.y),x=Math.max(x,y.x),S=Math.max(S,y.y))),n.st&&(E<0||I<0||x>1||S>1))for(let b=0;b<g.length;b+=2)g[b]=(g[b]-E)/(x-E),g[b+1]=(g[b+1]-I)/(S-I);let w=wat(m,n,i,t.tangentRotationMatrix),v=6*(r-1)*(f-1);a&&(v+=3*(r-1)),s&&(v+=3*(r-1));let R=Fe.createTypedArray(h,v),N=0,O=0,p;for(p=0;p<f-1;++p){for(let b=0;b<r-1;++b){let T=N,B=T+r,P=B+1,L=T+1;R[O++]=T,R[O++]=B,R[O++]=L,R[O++]=L,R[O++]=B,R[O++]=P,++N}++N}if(a||s){let b=h-1,T=h-1;a&&s&&(b=h-2);let B,P;if(N=0,a)for(p=0;p<r-1;p++)B=N,P=B+1,R[O++]=b,R[O++]=B,R[O++]=P,++N;if(s)for(N=(f-1)*r,p=0;p<r-1;p++)B=N,P=B+1,R[O++]=B,R[O++]=T,R[O++]=P,++N}return w.indices=R,n.st&&(w.attributes.st=new ve({componentDatatype:q.FLOAT,componentsPerAttribute:2,values:g})),w}function MS(e,t,n,i,o){return e[t++]=i[n],e[t++]=i[n+1],e[t++]=i[n+2],e[t++]=o[n],e[t++]=o[n+1],e[t]=o[n+2],e}function NS(e,t,n,i){return e[t++]=i[n],e[t++]=i[n+1],e[t++]=i[n],e[t]=i[n+1],e}var VK=new Re;function vat(e,t){let n=e._shadowVolume,i=e._offsetAttribute,o=e._vertexFormat,r=e._extrudedHeight,a=e._surfaceHeight,s=e._ellipsoid,c=t.height,u=t.width,f;if(n){let Ye=Re.clone(o,VK);Ye.normal=!0,e._vertexFormat=Ye}let h=Jge(e,t);n&&(e._vertexFormat=o);let m=Ii.scaleToGeodeticHeight(h.attributes.position.values,a,s,!1);m=new Float64Array(m);let g=m.length,A=g*2,_=new Float64Array(A);_.set(m);let C=Ii.scaleToGeodeticHeight(h.attributes.position.values,r,s);_.set(C,g),h.attributes.position.values=_;let y=o.normal?new Float32Array(A):void 0,E=o.tangent?new Float32Array(A):void 0,I=o.bitangent?new Float32Array(A):void 0,x=o.st?new Float32Array(A/3*2):void 0,S,w;if(o.normal){for(w=h.attributes.normal.values,y.set(w),f=0;f<g;f++)w[f]=-w[f];y.set(w,g),h.attributes.normal.values=y}if(n){w=h.attributes.normal.values,o.normal||(h.attributes.normal=void 0);let Ye=new Float32Array(A);for(f=0;f<g;f++)w[f]=-w[f];Ye.set(w,g),h.attributes.extrudeDirection=new ve({componentDatatype:q.FLOAT,componentsPerAttribute:3,values:Ye})}let v,R=l(i);if(R){let Ye=g/3*2,nt=new Uint8Array(Ye);i===un.TOP?nt=nt.fill(1,0,Ye/2):(v=i===un.NONE?0:1,nt=nt.fill(v)),h.attributes.applyOffset=new ve({componentDatatype:q.UNSIGNED_BYTE,componentsPerAttribute:1,values:nt})}if(o.tangent){let Ye=h.attributes.tangent.values;for(E.set(Ye),f=0;f<g;f++)Ye[f]=-Ye[f];E.set(Ye,g),h.attributes.tangent.values=E}if(o.bitangent){let Ye=h.attributes.bitangent.values;I.set(Ye),I.set(Ye,g),h.attributes.bitangent.values=I}o.st&&(S=h.attributes.st.values,x.set(S),x.set(S,g/3*2),h.attributes.st.values=x);let N=h.indices,O=N.length,p=g/3,b=Fe.createTypedArray(A/3,O*2);for(b.set(N),f=0;f<O;f+=3)b[f+O]=N[f+2]+p,b[f+1+O]=N[f+1]+p,b[f+2+O]=N[f]+p;h.indices=b;let T=t.northCap,B=t.southCap,P=c,L=2,U=0,k=4,G=4;T&&(L-=1,P-=1,U+=1,k-=2,G-=1),B&&(L-=1,P-=1,U+=1,k-=2,G-=1),U+=L*u+2*P-k;let F=(U+G)*2,H=new Float64Array(F*3),j=n?new Float32Array(F*3):void 0,Z=R?new Uint8Array(F):void 0,Y=o.st?new Float32Array(F*2):void 0,$=i===un.TOP;R&&!$&&(v=i===un.ALL?1:0,Z=Z.fill(v));let K=0,fe=0,ge=0,ne=0,_e=u*P,ye;for(f=0;f<_e;f+=u)ye=f*3,H=MS(H,K,ye,m,C),K+=6,o.st&&(Y=NS(Y,fe,f*2,S),fe+=4),n&&(ge+=3,j[ge++]=w[ye],j[ge++]=w[ye+1],j[ge++]=w[ye+2]),$&&(Z[ne++]=1,ne+=1);if(B){let Ye=T?_e+1:_e;for(ye=Ye*3,f=0;f<2;f++)H=MS(H,K,ye,m,C),K+=6,o.st&&(Y=NS(Y,fe,Ye*2,S),fe+=4),n&&(ge+=3,j[ge++]=w[ye],j[ge++]=w[ye+1],j[ge++]=w[ye+2]),$&&(Z[ne++]=1,ne+=1)}else for(f=_e-u;f<_e;f++)ye=f*3,H=MS(H,K,ye,m,C),K+=6,o.st&&(Y=NS(Y,fe,f*2,S),fe+=4),n&&(ge+=3,j[ge++]=w[ye],j[ge++]=w[ye+1],j[ge++]=w[ye+2]),$&&(Z[ne++]=1,ne+=1);for(f=_e-1;f>0;f-=u)ye=f*3,H=MS(H,K,ye,m,C),K+=6,o.st&&(Y=NS(Y,fe,f*2,S),fe+=4),n&&(ge+=3,j[ge++]=w[ye],j[ge++]=w[ye+1],j[ge++]=w[ye+2]),$&&(Z[ne++]=1,ne+=1);if(T){let Ye=_e;for(ye=Ye*3,f=0;f<2;f++)H=MS(H,K,ye,m,C),K+=6,o.st&&(Y=NS(Y,fe,Ye*2,S),fe+=4),n&&(ge+=3,j[ge++]=w[ye],j[ge++]=w[ye+1],j[ge++]=w[ye+2]),$&&(Z[ne++]=1,ne+=1)}else for(f=u-1;f>=0;f--)ye=f*3,H=MS(H,K,ye,m,C),K+=6,o.st&&(Y=NS(Y,fe,f*2,S),fe+=4),n&&(ge+=3,j[ge++]=w[ye],j[ge++]=w[ye+1],j[ge++]=w[ye+2]),$&&(Z[ne++]=1,ne+=1);let De=Dat(H,o,s);o.st&&(De.attributes.st=new ve({componentDatatype:q.FLOAT,componentsPerAttribute:2,values:Y})),n&&(De.attributes.extrudeDirection=new ve({componentDatatype:q.FLOAT,componentsPerAttribute:3,values:j})),R&&(De.attributes.applyOffset=new ve({componentDatatype:q.UNSIGNED_BYTE,componentsPerAttribute:1,values:Z}));let be=Fe.createTypedArray(F,U*6),Ne,ke,Ue,He;g=H.length/3;let Et=0;for(f=0;f<g-1;f+=2){Ne=f,He=(Ne+2)%g;let Ye=d.fromArray(H,Ne*3,zK),nt=d.fromArray(H,He*3,Xge);d.equalsEpsilon(Ye,nt,D.EPSILON10)||(ke=(Ne+1)%g,Ue=(ke+2)%g,be[Et++]=Ne,be[Et++]=ke,be[Et++]=He,be[Et++]=He,be[Et++]=ke,be[Et++]=Ue)}return De.indices=be,De=Un.combineInstances([new Rt({geometry:h}),new Rt({geometry:De})]),De[0]}var Pat=[new d,new d,new d,new d],Zge=new he,Rat=new he;function HK(e,t,n,i,o){if(n===0)return ce.clone(e,o);let r=rs.computeOptions(e,t,n,0,qge,Zge),a=r.height,s=r.width,c=Pat;return rs.computePosition(r,i,!1,0,0,c[0]),rs.computePosition(r,i,!1,0,s-1,c[1]),rs.computePosition(r,i,!1,a-1,0,c[2]),rs.computePosition(r,i,!1,a-1,s-1,c[3]),ce.fromCartesianArray(c,i,o)}function Pm(e){e=e??V.EMPTY_OBJECT;let t=e.rectangle,n=e.height??0,i=e.extrudedHeight??n;this._rectangle=ce.clone(t),this._granularity=e.granularity??D.RADIANS_PER_DEGREE,this._ellipsoid=te.clone(e.ellipsoid??te.default),this._surfaceHeight=Math.max(n,i),this._rotation=e.rotation??0,this._stRotation=e.stRotation??0,this._vertexFormat=Re.clone(e.vertexFormat??Re.DEFAULT),this._extrudedHeight=Math.min(n,i),this._shadowVolume=e.shadowVolume??!1,this._workerName="createRectangleGeometry",this._offsetAttribute=e.offsetAttribute,this._rotatedRectangle=void 0,this._textureCoordinateRotationPoints=void 0}Pm.packedLength=ce.packedLength+te.packedLength+Re.packedLength+7;Pm.pack=function(e,t,n){return n=n??0,ce.pack(e._rectangle,t,n),n+=ce.packedLength,te.pack(e._ellipsoid,t,n),n+=te.packedLength,Re.pack(e._vertexFormat,t,n),n+=Re.packedLength,t[n++]=e._granularity,t[n++]=e._surfaceHeight,t[n++]=e._rotation,t[n++]=e._stRotation,t[n++]=e._extrudedHeight,t[n++]=e._shadowVolume?1:0,t[n]=e._offsetAttribute??-1,t};var $ge=new ce,e_e=te.clone(te.UNIT_SPHERE),cy={rectangle:$ge,ellipsoid:e_e,vertexFormat:VK,granularity:void 0,height:void 0,rotation:void 0,stRotation:void 0,extrudedHeight:void 0,shadowVolume:void 0,offsetAttribute:void 0};Pm.unpack=function(e,t,n){t=t??0;let i=ce.unpack(e,t,$ge);t+=ce.packedLength;let o=te.unpack(e,t,e_e);t+=te.packedLength;let r=Re.unpack(e,t,VK);t+=Re.packedLength;let a=e[t++],s=e[t++],c=e[t++],u=e[t++],f=e[t++],h=e[t++]===1,m=e[t];return l(n)?(n._rectangle=ce.clone(i,n._rectangle),n._ellipsoid=te.clone(o,n._ellipsoid),n._vertexFormat=Re.clone(r,n._vertexFormat),n._granularity=a,n._surfaceHeight=s,n._rotation=c,n._stRotation=u,n._extrudedHeight=f,n._shadowVolume=h,n._offsetAttribute=m===-1?void 0:m,n):(cy.granularity=a,cy.height=s,cy.rotation=c,cy.stRotation=u,cy.extrudedHeight=f,cy.shadowVolume=h,cy.offsetAttribute=m===-1?void 0:m,new Pm(cy))};Pm.computeRectangle=function(e,t){e=e??V.EMPTY_OBJECT;let n=e.rectangle,i=e.granularity??D.RADIANS_PER_DEGREE,o=e.ellipsoid??te.default,r=e.rotation??0;return HK(n,i,r,o,t)};var Mat=new J,Vge=new Qe,Nat=new he;Pm.createGeometry=function(e){if(D.equalsEpsilon(e._rectangle.north,e._rectangle.south,D.EPSILON10)||D.equalsEpsilon(e._rectangle.east,e._rectangle.west,D.EPSILON10))return;let t=e._rectangle,n=e._ellipsoid,i=e._rotation,o=e._stRotation,r=e._vertexFormat,a=rs.computeOptions(t,e._granularity,i,o,qge,Zge,Rat),s=Mat;if(o!==0||i!==0){let g=ce.center(t,Nat),A=n.geodeticSurfaceNormalCartographic(g,zK);Qe.fromAxisAngle(A,-o,Vge),J.fromQuaternion(Vge,s)}else J.clone(J.IDENTITY,s);let c=e._surfaceHeight,u=e._extrudedHeight,f=!D.equalsEpsilon(c,u,0,D.EPSILON2);a.lonScalar=1/e._rectangle.width,a.latScalar=1/e._rectangle.height,a.tangentRotationMatrix=s;let h,m;if(t=e._rectangle,f){h=vat(e,a);let g=le.fromRectangle3D(t,n,c,Bat),A=le.fromRectangle3D(t,n,u,Sat);m=le.union(g,A)}else{if(h=Jge(e,a),h.attributes.position.values=Ii.scaleToGeodeticHeight(h.attributes.position.values,c,n,!1),l(e._offsetAttribute)){let g=h.attributes.position.values.length,A=e._offsetAttribute===un.NONE?0:1,_=new Uint8Array(g/3).fill(A);h.attributes.applyOffset=new ve({componentDatatype:q.UNSIGNED_BYTE,componentsPerAttribute:1,values:_})}m=le.fromRectangle3D(t,n,c)}return r.position||delete h.attributes.position,new ht({attributes:h.attributes,indices:h.indices,primitiveType:h.primitiveType,boundingSphere:m,offsetAttribute:e._offsetAttribute})};Pm.createShadowVolume=function(e,t,n){let i=e._granularity,o=e._ellipsoid,r=t(i,o),a=n(i,o);return new Pm({rectangle:e._rectangle,rotation:e._rotation,ellipsoid:o,stRotation:e._stRotation,granularity:i,extrudedHeight:a,height:r,vertexFormat:Re.POSITION_ONLY,shadowVolume:!0})};var Hge=new ce,Oat=[new Q,new Q,new Q],Lat=new Vi,Fat=new he;function Qat(e){if(e._stRotation===0)return[0,0,0,1,1,0];let t=ce.clone(e._rectangle,Hge),n=e._granularity,i=e._ellipsoid,o=e._rotation-e._stRotation,r=HK(t,n,o,i,Hge),a=Oat;a[0].x=r.west,a[0].y=r.south,a[1].x=r.west,a[1].y=r.north,a[2].x=r.east,a[2].y=r.south;let s=e.rectangle,c=Vi.fromRotation(e._stRotation,Lat),u=ce.center(s,Fat);for(let A=0;A<3;++A){let _=a[A];_.x-=u.longitude,_.y-=u.latitude,Vi.multiplyByVector(c,_,_),_.x+=u.longitude,_.y+=u.latitude,_.x=(_.x-s.west)/s.width,_.y=(_.y-s.south)/s.height}let f=a[0],h=a[1],m=a[2],g=new Array(6);return Q.pack(f,g),Q.pack(h,g,2),Q.pack(m,g,4),g}Object.defineProperties(Pm.prototype,{rectangle:{get:function(){return l(this._rotatedRectangle)||(this._rotatedRectangle=HK(this._rectangle,this._granularity,this._rotation,this._ellipsoid)),this._rotatedRectangle}},textureCoordinateRotationPoints:{get:function(){return l(this._textureCoordinateRotationPoints)||(this._textureCoordinateRotationPoints=Qat(this)),this._textureCoordinateRotationPoints}}});var _0=Pm;var t_e=new z,n_e=d.ZERO,i_e=new d,o_e=new ce,kat=new ce,Uat=new he;function Gat(e){this.id=e,this.vertexFormat=void 0,this.rectangle=void 0,this.height=void 0,this.extrudedHeight=void 0,this.granularity=void 0,this.stRotation=void 0,this.rotation=void 0,this.offsetAttribute=void 0}function hA(e,t){ti.call(this,{entity:e,scene:t,geometryOptions:new Gat(e),geometryPropertyName:"rectangle",observedPropertyNames:["availability","rectangle"]}),this._onEntityPropertyChanged(e,"rectangle",e.rectangle,void 0)}l(Object.create)&&(hA.prototype=Object.create(ti.prototype),hA.prototype.constructor=hA);hA.prototype.createFillGeometryInstance=function(e){let t=this._entity,n=t.isAvailable(e),i={show:new Tn(n&&t.isShowing&&this._showProperty.getValue(e)&&this._fillProperty.getValue(e)),distanceDisplayCondition:Kn.fromDistanceDisplayCondition(this._distanceDisplayConditionProperty.getValue(e)),offset:void 0,color:void 0};if(this._materialProperty instanceof Wt){let o;l(this._materialProperty.color)&&(this._materialProperty.color.isConstant||n)&&(o=this._materialProperty.color.getValue(e,t_e)),l(o)||(o=z.WHITE),i.color=Jt.fromColor(o)}return l(this._options.offsetAttribute)&&(i.offset=po.fromCartesian3(W.getValueOrDefault(this._terrainOffsetProperty,e,n_e,i_e))),new Rt({id:t,geometry:new _0(this._options),attributes:i})};hA.prototype.createOutlineGeometryInstance=function(e){let t=this._entity,n=t.isAvailable(e),i=W.getValueOrDefault(this._outlineColorProperty,e,z.BLACK,t_e),o=this._distanceDisplayConditionProperty.getValue(e),r={show:new Tn(n&&t.isShowing&&this._showProperty.getValue(e)&&this._showOutlineProperty.getValue(e)),color:Jt.fromColor(i),distanceDisplayCondition:Kn.fromDistanceDisplayCondition(o),offset:void 0};return l(this._options.offsetAttribute)&&(r.offset=po.fromCartesian3(W.getValueOrDefault(this._terrainOffsetProperty,e,n_e,i_e))),new Rt({id:t,geometry:new WI(this._options),attributes:r})};hA.prototype._computeCenter=function(e,t){let n=W.getValueOrUndefined(this._entity.rectangle.coordinates,e,kat);if(!l(n))return;let i=ce.center(n,Uat);return he.toCartesian(i,te.default,t)};hA.prototype._isHidden=function(e,t){return!l(t.coordinates)||yi.prototype._isHidden.call(this,e,t)};hA.prototype._isDynamic=function(e,t){return!t.coordinates.isConstant||!W.isConstant(t.height)||!W.isConstant(t.extrudedHeight)||!W.isConstant(t.granularity)||!W.isConstant(t.stRotation)||!W.isConstant(t.rotation)||!W.isConstant(t.outlineWidth)||!W.isConstant(t.zIndex)||this._onTerrain&&!W.isConstant(this._materialProperty)&&!(this._materialProperty instanceof Wt)};hA.prototype._setStaticOptions=function(e,t){let n=this._materialProperty instanceof Wt,i=W.getValueOrUndefined(t.height,Ke.MINIMUM_VALUE),o=W.getValueOrDefault(t.heightReference,Ke.MINIMUM_VALUE,$e.NONE),r=W.getValueOrUndefined(t.extrudedHeight,Ke.MINIMUM_VALUE),a=W.getValueOrDefault(t.extrudedHeightReference,Ke.MINIMUM_VALUE,$e.NONE);l(r)&&!l(i)&&(i=0);let s=this._options;s.vertexFormat=n?hn.VERTEX_FORMAT:xo.MaterialSupport.TEXTURED.vertexFormat,s.rectangle=t.coordinates.getValue(Ke.MINIMUM_VALUE,s.rectangle),s.granularity=W.getValueOrUndefined(t.granularity,Ke.MINIMUM_VALUE),s.stRotation=W.getValueOrUndefined(t.stRotation,Ke.MINIMUM_VALUE),s.rotation=W.getValueOrUndefined(t.rotation,Ke.MINIMUM_VALUE),s.offsetAttribute=ti.computeGeometryOffsetAttribute(i,o,r,a),s.height=ti.getGeometryHeight(i,o),r=ti.getGeometryExtrudedHeight(r,a),r===ti.CLAMP_TO_GROUND&&(r=Ti.getMinimumMaximumHeights(_0.computeRectangle(s,o_e)).minimumTerrainHeight),s.extrudedHeight=r};hA.DynamicGeometryUpdater=OS;function OS(e,t,n){Ci.call(this,e,t,n)}l(Object.create)&&(OS.prototype=Object.create(Ci.prototype),OS.prototype.constructor=OS);OS.prototype._isHidden=function(e,t,n){return!l(this._options.rectangle)||Ci.prototype._isHidden.call(this,e,t,n)};OS.prototype._setOptions=function(e,t,n){let i=this._options,o=W.getValueOrUndefined(t.height,n),r=W.getValueOrDefault(t.heightReference,n,$e.NONE),a=W.getValueOrUndefined(t.extrudedHeight,n),s=W.getValueOrDefault(t.extrudedHeightReference,n,$e.NONE);l(a)&&!l(o)&&(o=0),i.rectangle=W.getValueOrUndefined(t.coordinates,n,i.rectangle),i.granularity=W.getValueOrUndefined(t.granularity,n),i.stRotation=W.getValueOrUndefined(t.stRotation,n),i.rotation=W.getValueOrUndefined(t.rotation,n),i.offsetAttribute=ti.computeGeometryOffsetAttribute(o,r,a,s),i.height=ti.getGeometryHeight(o,r),a=ti.getGeometryExtrudedHeight(a,s),a===ti.CLAMP_TO_GROUND&&(a=Ti.getMinimumMaximumHeights(_0.computeRectangle(i,o_e)).minimumTerrainHeight),i.extrudedHeight=a};var vF=hA;var r_e={};function zat(e,t){return D.equalsEpsilon(e.latitude,t.latitude,D.EPSILON10)&&D.equalsEpsilon(e.longitude,t.longitude,D.EPSILON10)}var Vat=new he,Hat=new he;function Yat(e,t,n,i){t=Uo(t,d.equalsEpsilon);let o=t.length;if(o<2)return;let r=l(i),a=l(n),s=new Array(o),c=new Array(o),u=new Array(o),f=t[0];s[0]=f;let h=e.cartesianToCartographic(f,Vat);a&&(h.height=n[0]),c[0]=h.height,r?u[0]=i[0]:u[0]=0;let m=c[0],g=u[0],A=m===g,_=1;for(let C=1;C<o;++C){let y=t[C],E=e.cartesianToCartographic(y,Hat);a&&(E.height=n[C]),A=A&&E.height===0,zat(h,E)?h.height<E.height&&(c[_-1]=E.height):(s[_]=y,c[_]=E.height,r?u[_]=i[C]:u[_]=0,A=A&&c[_]===u[_],he.clone(E,h),++_)}if(!(A||_<2))return s.length=_,c.length=_,u.length=_,{positions:s,topHeights:c,bottomHeights:u}}var jat=new Array(2),Wat=new Array(2),qat={positions:void 0,height:void 0,granularity:void 0,ellipsoid:void 0};r_e.computePositions=function(e,t,n,i,o,r){let a=Yat(e,t,n,i);if(!l(a))return;t=a.positions,n=a.topHeights,i=a.bottomHeights;let s=t.length,c=s-2,u,f,h=D.chordLength(o,e.maximumRadius),m=qat;if(m.minDistance=h,m.ellipsoid=e,r){let g=0,A;for(A=0;A<s-1;A++)g+=ji.numberOfPoints(t[A],t[A+1],h)+1;u=new Float64Array(g*3),f=new Float64Array(g*3);let _=jat,C=Wat;m.positions=_,m.height=C;let y=0;for(A=0;A<s-1;A++){_[0]=t[A],_[1]=t[A+1],C[0]=n[A],C[1]=n[A+1];let E=ji.generateArc(m);u.set(E,y),C[0]=i[A],C[1]=i[A+1],f.set(ji.generateArc(m),y),y+=E.length}}else m.positions=t,m.height=n,u=new Float64Array(ji.generateArc(m)),m.height=i,f=new Float64Array(ji.generateArc(m));return{bottomPositions:f,topPositions:u,numCorners:c}};var C0=r_e;var YK=new d,N8=new d,Kat=new d,a_e=new d,Xat=new d,Jat=new d,Zat=new d;function y0(e){e=e??V.EMPTY_OBJECT;let t=e.positions,n=e.maximumHeights,i=e.minimumHeights,o=e.vertexFormat??Re.DEFAULT,r=e.granularity??D.RADIANS_PER_DEGREE,a=e.ellipsoid??te.default;this._positions=t,this._minimumHeights=i,this._maximumHeights=n,this._vertexFormat=Re.clone(o),this._granularity=r,this._ellipsoid=te.clone(a),this._workerName="createWallGeometry";let s=1+t.length*d.packedLength+2;l(i)&&(s+=i.length),l(n)&&(s+=n.length),this.packedLength=s+te.packedLength+Re.packedLength+1}y0.pack=function(e,t,n){n=n??0;let i,o=e._positions,r=o.length;for(t[n++]=r,i=0;i<r;++i,n+=d.packedLength)d.pack(o[i],t,n);let a=e._minimumHeights;if(r=l(a)?a.length:0,t[n++]=r,l(a))for(i=0;i<r;++i)t[n++]=a[i];let s=e._maximumHeights;if(r=l(s)?s.length:0,t[n++]=r,l(s))for(i=0;i<r;++i)t[n++]=s[i];return te.pack(e._ellipsoid,t,n),n+=te.packedLength,Re.pack(e._vertexFormat,t,n),n+=Re.packedLength,t[n]=e._granularity,t};var s_e=te.clone(te.UNIT_SPHERE),c_e=new Re,PF={positions:void 0,minimumHeights:void 0,maximumHeights:void 0,ellipsoid:s_e,vertexFormat:c_e,granularity:void 0};y0.unpack=function(e,t,n){t=t??0;let i,o=e[t++],r=new Array(o);for(i=0;i<o;++i,t+=d.packedLength)r[i]=d.unpack(e,t);o=e[t++];let a;if(o>0)for(a=new Array(o),i=0;i<o;++i)a[i]=e[t++];o=e[t++];let s;if(o>0)for(s=new Array(o),i=0;i<o;++i)s[i]=e[t++];let c=te.unpack(e,t,s_e);t+=te.packedLength;let u=Re.unpack(e,t,c_e);t+=Re.packedLength;let f=e[t];return l(n)?(n._positions=r,n._minimumHeights=a,n._maximumHeights=s,n._ellipsoid=te.clone(c,n._ellipsoid),n._vertexFormat=Re.clone(u,n._vertexFormat),n._granularity=f,n):(PF.positions=r,PF.minimumHeights=a,PF.maximumHeights=s,PF.granularity=f,new y0(PF))};y0.fromConstantHeights=function(e){e=e??V.EMPTY_OBJECT;let t=e.positions,n,i,o=e.minimumHeight,r=e.maximumHeight,a=l(o),s=l(r);if(a||s){let u=t.length;n=a?new Array(u):void 0,i=s?new Array(u):void 0;for(let f=0;f<u;++f)a&&(n[f]=o),s&&(i[f]=r)}let c={positions:t,maximumHeights:i,minimumHeights:n,ellipsoid:e.ellipsoid,vertexFormat:e.vertexFormat};return new y0(c)};y0.createGeometry=function(e){let t=e._positions,n=e._minimumHeights,i=e._maximumHeights,o=e._vertexFormat,r=e._granularity,a=e._ellipsoid,s=C0.computePositions(a,t,i,n,r,!0);if(!l(s))return;let c=s.bottomPositions,u=s.topPositions,f=s.numCorners,h=u.length,m=h*2,g=o.position?new Float64Array(m):void 0,A=o.normal?new Float32Array(m):void 0,_=o.tangent?new Float32Array(m):void 0,C=o.bitangent?new Float32Array(m):void 0,y=o.st?new Float32Array(m/3*2):void 0,E=0,I=0,x=0,S=0,w=0,v=Zat,R=Jat,N=Xat,O=!0;h/=3;let p,b=0,T=1/(h-f-1);for(p=0;p<h;++p){let k=p*3,G=d.fromArray(u,k,YK),F=d.fromArray(c,k,N8);if(o.position&&(g[E++]=F.x,g[E++]=F.y,g[E++]=F.z,g[E++]=G.x,g[E++]=G.y,g[E++]=G.z),o.st&&(y[w++]=b,y[w++]=0,y[w++]=b,y[w++]=1),o.normal||o.tangent||o.bitangent){let H=d.clone(d.ZERO,a_e),j=d.subtract(G,a.geodeticSurfaceNormal(G,N8),N8);if(p+1<h&&(H=d.fromArray(u,k+3,a_e)),O){let Z=d.subtract(H,G,Kat),Y=d.subtract(j,G,YK);v=d.normalize(d.cross(Y,Z,v),v),O=!1}d.equalsEpsilon(G,H,D.EPSILON10)?O=!0:(b+=T,o.tangent&&(R=d.normalize(d.subtract(H,G,R),R)),o.bitangent&&(N=d.normalize(d.cross(v,R,N),N))),o.normal&&(A[I++]=v.x,A[I++]=v.y,A[I++]=v.z,A[I++]=v.x,A[I++]=v.y,A[I++]=v.z),o.tangent&&(_[S++]=R.x,_[S++]=R.y,_[S++]=R.z,_[S++]=R.x,_[S++]=R.y,_[S++]=R.z),o.bitangent&&(C[x++]=N.x,C[x++]=N.y,C[x++]=N.z,C[x++]=N.x,C[x++]=N.y,C[x++]=N.z)}}let B=new pn;o.position&&(B.position=new ve({componentDatatype:q.DOUBLE,componentsPerAttribute:3,values:g})),o.normal&&(B.normal=new ve({componentDatatype:q.FLOAT,componentsPerAttribute:3,values:A})),o.tangent&&(B.tangent=new ve({componentDatatype:q.FLOAT,componentsPerAttribute:3,values:_})),o.bitangent&&(B.bitangent=new ve({componentDatatype:q.FLOAT,componentsPerAttribute:3,values:C})),o.st&&(B.st=new ve({componentDatatype:q.FLOAT,componentsPerAttribute:2,values:y}));let P=m/3;m-=6*(f+1);let L=Fe.createTypedArray(P,m),U=0;for(p=0;p<P-2;p+=2){let k=p,G=p+2,F=d.fromArray(g,k*3,YK),H=d.fromArray(g,G*3,N8);if(d.equalsEpsilon(F,H,D.EPSILON10))continue;let j=p+1,Z=p+3;L[U++]=j,L[U++]=k,L[U++]=Z,L[U++]=Z,L[U++]=k,L[U++]=G}return new ht({attributes:B,indices:L,primitiveType:Pe.TRIANGLES,boundingSphere:new le.fromVertices(g)})};var RF=y0;var l_e=new d,u_e=new d;function E0(e){e=e??V.EMPTY_OBJECT;let t=e.positions,n=e.maximumHeights,i=e.minimumHeights,o=e.granularity??D.RADIANS_PER_DEGREE,r=e.ellipsoid??te.default;this._positions=t,this._minimumHeights=i,this._maximumHeights=n,this._granularity=o,this._ellipsoid=te.clone(r),this._workerName="createWallOutlineGeometry";let a=1+t.length*d.packedLength+2;l(i)&&(a+=i.length),l(n)&&(a+=n.length),this.packedLength=a+te.packedLength+1}E0.pack=function(e,t,n){n=n??0;let i,o=e._positions,r=o.length;for(t[n++]=r,i=0;i<r;++i,n+=d.packedLength)d.pack(o[i],t,n);let a=e._minimumHeights;if(r=l(a)?a.length:0,t[n++]=r,l(a))for(i=0;i<r;++i)t[n++]=a[i];let s=e._maximumHeights;if(r=l(s)?s.length:0,t[n++]=r,l(s))for(i=0;i<r;++i)t[n++]=s[i];return te.pack(e._ellipsoid,t,n),n+=te.packedLength,t[n]=e._granularity,t};var f_e=te.clone(te.UNIT_SPHERE),MF={positions:void 0,minimumHeights:void 0,maximumHeights:void 0,ellipsoid:f_e,granularity:void 0};E0.unpack=function(e,t,n){t=t??0;let i,o=e[t++],r=new Array(o);for(i=0;i<o;++i,t+=d.packedLength)r[i]=d.unpack(e,t);o=e[t++];let a;if(o>0)for(a=new Array(o),i=0;i<o;++i)a[i]=e[t++];o=e[t++];let s;if(o>0)for(s=new Array(o),i=0;i<o;++i)s[i]=e[t++];let c=te.unpack(e,t,f_e);t+=te.packedLength;let u=e[t];return l(n)?(n._positions=r,n._minimumHeights=a,n._maximumHeights=s,n._ellipsoid=te.clone(c,n._ellipsoid),n._granularity=u,n):(MF.positions=r,MF.minimumHeights=a,MF.maximumHeights=s,MF.granularity=u,new E0(MF))};E0.fromConstantHeights=function(e){e=e??V.EMPTY_OBJECT;let t=e.positions,n,i,o=e.minimumHeight,r=e.maximumHeight,a=l(o),s=l(r);if(a||s){let u=t.length;n=a?new Array(u):void 0,i=s?new Array(u):void 0;for(let f=0;f<u;++f)a&&(n[f]=o),s&&(i[f]=r)}let c={positions:t,maximumHeights:i,minimumHeights:n,ellipsoid:e.ellipsoid};return new E0(c)};E0.createGeometry=function(e){let t=e._positions,n=e._minimumHeights,i=e._maximumHeights,o=e._granularity,r=e._ellipsoid,a=C0.computePositions(r,t,i,n,o,!1);if(!l(a))return;let s=a.bottomPositions,c=a.topPositions,u=c.length,f=u*2,h=new Float64Array(f),m=0;u/=3;let g;for(g=0;g<u;++g){let E=g*3,I=d.fromArray(c,E,l_e),x=d.fromArray(s,E,u_e);h[m++]=x.x,h[m++]=x.y,h[m++]=x.z,h[m++]=I.x,h[m++]=I.y,h[m++]=I.z}let A=new pn({position:new ve({componentDatatype:q.DOUBLE,componentsPerAttribute:3,values:h})}),_=f/3;f=2*_-4+_;let C=Fe.createTypedArray(_,f),y=0;for(g=0;g<_-2;g+=2){let E=g,I=g+2,x=d.fromArray(h,E*3,l_e),S=d.fromArray(h,I*3,u_e);if(d.equalsEpsilon(x,S,D.EPSILON10))continue;let w=g+1,v=g+3;C[y++]=w,C[y++]=E,C[y++]=w,C[y++]=v,C[y++]=E,C[y++]=I}return C[y++]=_-2,C[y++]=_-1,new ht({attributes:A,indices:C,primitiveType:Pe.LINES,boundingSphere:new le.fromVertices(h)})};var NF=E0;var d_e=new z;function $at(e){this.id=e,this.vertexFormat=void 0,this.positions=void 0,this.minimumHeights=void 0,this.maximumHeights=void 0,this.granularity=void 0}function AA(e,t){yi.call(this,{entity:e,scene:t,geometryOptions:new $at(e),geometryPropertyName:"wall",observedPropertyNames:["availability","wall"]}),this._onEntityPropertyChanged(e,"wall",e.wall,void 0)}l(Object.create)&&(AA.prototype=Object.create(yi.prototype),AA.prototype.constructor=AA);AA.prototype.createFillGeometryInstance=function(e){let t=this._entity,n=t.isAvailable(e),i,o,r=new Tn(n&&t.isShowing&&this._showProperty.getValue(e)&&this._fillProperty.getValue(e)),a=this._distanceDisplayConditionProperty.getValue(e),s=Kn.fromDistanceDisplayCondition(a);if(this._materialProperty instanceof Wt){let c;l(this._materialProperty.color)&&(this._materialProperty.color.isConstant||n)&&(c=this._materialProperty.color.getValue(e,d_e)),l(c)||(c=z.WHITE),o=Jt.fromColor(c),i={show:r,distanceDisplayCondition:s,color:o}}else i={show:r,distanceDisplayCondition:s};return new Rt({id:t,geometry:new RF(this._options),attributes:i})};AA.prototype.createOutlineGeometryInstance=function(e){let t=this._entity,n=t.isAvailable(e),i=W.getValueOrDefault(this._outlineColorProperty,e,z.BLACK,d_e),o=this._distanceDisplayConditionProperty.getValue(e);return new Rt({id:t,geometry:new NF(this._options),attributes:{show:new Tn(n&&t.isShowing&&this._showProperty.getValue(e)&&this._showOutlineProperty.getValue(e)),color:Jt.fromColor(i),distanceDisplayCondition:Kn.fromDistanceDisplayCondition(o)}})};AA.prototype._isHidden=function(e,t){return!l(t.positions)||yi.prototype._isHidden.call(this,e,t)};AA.prototype._getIsClosed=function(e){return!1};AA.prototype._isDynamic=function(e,t){return!t.positions.isConstant||!W.isConstant(t.minimumHeights)||!W.isConstant(t.maximumHeights)||!W.isConstant(t.outlineWidth)||!W.isConstant(t.granularity)};AA.prototype._setStaticOptions=function(e,t){let n=t.minimumHeights,i=t.maximumHeights,o=t.granularity,r=this._materialProperty instanceof Wt,a=this._options;a.vertexFormat=r?hn.VERTEX_FORMAT:xo.MaterialSupport.TEXTURED.vertexFormat,a.positions=t.positions.getValue(Ke.MINIMUM_VALUE,a.positions),a.minimumHeights=l(n)?n.getValue(Ke.MINIMUM_VALUE,a.minimumHeights):void 0,a.maximumHeights=l(i)?i.getValue(Ke.MINIMUM_VALUE,a.maximumHeights):void 0,a.granularity=l(o)?o.getValue(Ke.MINIMUM_VALUE):void 0};AA.DynamicGeometryUpdater=LS;function LS(e,t,n){Ci.call(this,e,t,n)}l(Object.create)&&(LS.prototype=Object.create(Ci.prototype),LS.prototype.constructor=LS);LS.prototype._isHidden=function(e,t,n){return!l(this._options.positions)||Ci.prototype._isHidden.call(this,e,t,n)};LS.prototype._setOptions=function(e,t,n){let i=this._options;i.positions=W.getValueOrUndefined(t.positions,n,i.positions),i.minimumHeights=W.getValueOrUndefined(t.minimumHeights,n,i.minimumHeights),i.maximumHeights=W.getValueOrUndefined(t.maximumHeights,n,i.maximumHeights),i.granularity=W.getValueOrUndefined(t.granularity,n)};var OF=AA;var I0=[nM,eF,Y1,hF,mF,_F,IF,DF,vF,OF];function b0(e,t){this.entity=e,this.scene=t;let n=new Array(I0.length),i=new Ce,o=new Qr;for(let r=0;r<n.length;r++){let a=new I0[r](e,t);o.add(a.geometryChanged,s=>{i.raiseEvent(s)}),n[r]=a}this.updaters=n,this.geometryChanged=i,this.eventHelper=o,this._removeEntitySubscription=e.definitionChanged.addEventListener(b0.prototype._onEntityPropertyChanged,this)}b0.prototype._onEntityPropertyChanged=function(e,t,n,i){let o=this.updaters;for(let r=0;r<o.length;r++)o[r]._onEntityPropertyChanged(e,t,n,i)};b0.prototype.forEach=function(e){let t=this.updaters;for(let n=0;n<t.length;n++)e(t[n])};b0.prototype.destroy=function(){this.eventHelper.removeAll();let e=this.updaters;for(let t=0;t<e.length;t++)e[t].destroy();this._removeEntitySubscription(),de(this)};b0.registerUpdater=function(e){I0.includes(e)||I0.push(e)};b0.unregisterUpdater=function(e){if(I0.includes(e)){let t=I0.indexOf(e);I0.splice(t,1)}};var x0=b0;var h_e=new z,est=new Qt,tst=new Qt,nst=d.ZERO,ist=new d;function mA(e,t,n,i,o,r,a){this.translucent=t,this.appearanceType=n,this.depthFailAppearanceType=i,this.depthFailMaterialProperty=o,this.depthFailMaterial=void 0,this.closed=r,this.shadows=a,this.primitives=e,this.createPrimitive=!1,this.waitingOnCreate=!1,this.primitive=void 0,this.oldPrimitive=void 0,this.geometry=new Pt,this.updaters=new Pt,this.updatersWithAttributes=new Pt,this.attributes=new Pt,this.subscriptions=new Pt,this.showsUpdated=new Pt,this.itemsToRemove=[],this.invalidated=!1;let s;l(o)&&(s=o.definitionChanged.addEventListener(mA.prototype.onMaterialChanged,this)),this.removeMaterialSubscription=s}mA.prototype.onMaterialChanged=function(){this.invalidated=!0};mA.prototype.isMaterial=function(e){let t=this.depthFailMaterialProperty,n=e.depthFailMaterialProperty;return n===t?!0:l(t)?t.equals(n):!1};mA.prototype.add=function(e,t){let n=e.id;if(this.createPrimitive=!0,this.geometry.set(n,t),this.updaters.set(n,e),!e.hasConstantFill||!e.fillMaterialProperty.isConstant||!W.isConstant(e.distanceDisplayConditionProperty)||!W.isConstant(e.terrainOffsetProperty))this.updatersWithAttributes.set(n,e);else{let i=this;this.subscriptions.set(n,e.entity.definitionChanged.addEventListener(function(o,r,a,s){r==="isShowing"&&i.showsUpdated.set(e.id,e)}))}};mA.prototype.remove=function(e){let t=e.id;if(this.createPrimitive=this.geometry.remove(t)||this.createPrimitive,this.updaters.remove(t)){this.updatersWithAttributes.remove(t);let n=this.subscriptions.get(t);return l(n)&&(n(),this.subscriptions.remove(t),this.showsUpdated.remove(t)),!0}return!1};mA.prototype.update=function(e){let t=!0,n=0,i=this.primitive,o=this.primitives,r;if(this.createPrimitive){let a=this.geometry.values;if(a.length>0){l(i)&&(l(this.oldPrimitive)?o.remove(i):this.oldPrimitive=i);let c;l(this.depthFailAppearanceType)&&(l(this.depthFailMaterialProperty)&&(this.depthFailMaterial=Cr.getValue(e,this.depthFailMaterialProperty,this.depthFailMaterial)),c=new this.depthFailAppearanceType({material:this.depthFailMaterial,translucent:this.translucent,closed:this.closed})),i=new On({show:!1,asynchronous:!0,geometryInstances:a.slice(),appearance:new this.appearanceType({translucent:this.translucent,closed:this.closed}),depthFailAppearance:c,shadows:this.shadows}),o.add(i),t=!1}else{l(i)&&(o.remove(i),i=void 0);let c=this.oldPrimitive;l(c)&&(o.remove(c),this.oldPrimitive=void 0)}this.attributes.removeAll(),this.primitive=i,this.createPrimitive=!1,this.waitingOnCreate=!0}else if(l(i)&&i.ready){i.show=!0,l(this.oldPrimitive)&&(o.remove(this.oldPrimitive),this.oldPrimitive=void 0),l(this.depthFailAppearanceType)&&!(this.depthFailMaterialProperty instanceof Wt)&&(this.depthFailMaterial=Cr.getValue(e,this.depthFailMaterialProperty,this.depthFailMaterial),this.primitive.depthFailAppearance.material=this.depthFailMaterial);let a=this.updatersWithAttributes.values,s=a.length,c=this.waitingOnCreate;for(r=0;r<s;r++){let u=a[r],f=this.geometry.get(u.id),h=this.attributes.get(f.id.id);if(l(h)||(h=i.getGeometryInstanceAttributes(f.id),this.attributes.set(f.id.id,h)),!u.fillMaterialProperty.isConstant||c){let C=u.fillMaterialProperty.color,y=W.getValueOrDefault(C,e,z.WHITE,h_e);z.equals(h._lastColor,y)||(h._lastColor=z.clone(y,h._lastColor),h.color=Jt.toValue(y,h.color),(this.translucent&&h.color[3]===255||!this.translucent&&h.color[3]!==255)&&(this.itemsToRemove[n++]=u))}if(l(this.depthFailAppearanceType)&&u.depthFailMaterialProperty instanceof Wt&&(!u.depthFailMaterialProperty.isConstant||c)){let C=u.depthFailMaterialProperty.color,y=W.getValueOrDefault(C,e,z.WHITE,h_e);z.equals(h._lastDepthFailColor,y)||(h._lastDepthFailColor=z.clone(y,h._lastDepthFailColor),h.depthFailColor=Jt.toValue(y,h.depthFailColor))}let m=u.entity.isShowing&&(u.hasConstantFill||u.isFilled(e)),g=h.show[0]===1;m!==g&&(h.show=Tn.toValue(m,h.show));let A=u.distanceDisplayConditionProperty;if(!W.isConstant(A)){let C=W.getValueOrDefault(A,e,tst,est);Qt.equals(C,h._lastDistanceDisplayCondition)||(h._lastDistanceDisplayCondition=Qt.clone(C,h._lastDistanceDisplayCondition),h.distanceDisplayCondition=Kn.toValue(C,h.distanceDisplayCondition))}let _=u.terrainOffsetProperty;if(!W.isConstant(_)){let C=W.getValueOrDefault(_,e,nst,ist);d.equals(C,h._lastOffset)||(h._lastOffset=d.clone(C,h._lastOffset),h.offset=po.toValue(C,h.offset))}}this.updateShows(i),this.waitingOnCreate=!1}else l(i)&&!i.ready&&(t=!1);return this.itemsToRemove.length=n,t};mA.prototype.updateShows=function(e){let t=this.showsUpdated.values,n=t.length;for(let i=0;i<n;i++){let o=t[i],r=this.geometry.get(o.id),a=this.attributes.get(r.id.id);l(a)||(a=e.getGeometryInstanceAttributes(r.id),this.attributes.set(r.id.id,a));let s=o.entity.isShowing,c=a.show[0]===1;s!==c&&(a.show=Tn.toValue(s,a.show),r.attributes.show.value[0]=a.show[0])}this.showsUpdated.removeAll()};mA.prototype.contains=function(e){return this.updaters.contains(e.id)};mA.prototype.getBoundingSphere=function(e,t){let n=this.primitive;if(!n.ready)return mt.PENDING;let i=n.getGeometryInstanceAttributes(e.entity);return!l(i)||!l(i.boundingSphere)||l(i.show)&&i.show[0]===0?mt.FAILED:(i.boundingSphere.clone(t),mt.DONE)};mA.prototype.destroy=function(){let e=this.primitive,t=this.primitives;l(e)&&t.remove(e);let n=this.oldPrimitive;l(n)&&t.remove(n),l(this.removeMaterialSubscription)&&this.removeMaterialSubscription()};function FS(e,t,n,i,o){this._solidItems=[],this._translucentItems=[],this._primitives=e,this._appearanceType=t,this._depthFailAppearanceType=n,this._closed=i,this._shadows=o}FS.prototype.add=function(e,t){let n,i,o=t.createFillGeometryInstance(e);o.attributes.color.value[3]===255?(n=this._solidItems,i=!1):(n=this._translucentItems,i=!0);let r=n.length;for(let s=0;s<r;s++){let c=n[s];if(c.isMaterial(t)){c.add(t,o);return}}let a=new mA(this._primitives,i,this._appearanceType,this._depthFailAppearanceType,t.depthFailMaterialProperty,this._closed,this._shadows);a.add(t,o),n.push(a)};function A_e(e,t){let n=e.length;for(let i=n-1;i>=0;i--){let o=e[i];if(o.remove(t))return o.updaters.length===0&&(e.splice(i,1),o.destroy()),!0}return!1}FS.prototype.remove=function(e){A_e(this._solidItems,e)||A_e(this._translucentItems,e)};function m_e(e,t,n){let i=!1,o=t.length;for(let r=0;r<o;++r){let a=t[r],s=a.itemsToRemove,c=s.length;if(c>0)for(r=0;r<c;r++){let u=s[r];a.remove(u),e.add(n,u),i=!0}}return i}function O8(e,t,n,i){let o=t.length,r;for(r=o-1;r>=0;r--){let a=t[r];if(a.invalidated){t.splice(r,1);let s=a.updaters.values,c=s.length;for(let u=0;u<c;u++)e.add(n,s[u]);a.destroy()}}for(o=t.length,r=0;r<o;++r)i=t[r].update(n)&&i;return i}FS.prototype.update=function(e){let t=O8(this,this._solidItems,e,!0);t=O8(this,this._translucentItems,e,t)&&t;let n=m_e(this,this._solidItems,e),i=m_e(this,this._translucentItems,e);return(n||i)&&(t=O8(this,this._solidItems,e,t)&&t,t=O8(this,this._translucentItems,e,t)&&t),t};function p_e(e,t,n){let i=e.length;for(let o=0;o<i;o++){let r=e[o];if(r.contains(t))return r.getBoundingSphere(t,n)}return mt.FAILED}FS.prototype.getBoundingSphere=function(e,t){let n=p_e(this._solidItems,e,t);return n===mt.FAILED?p_e(this._translucentItems,e,t):n};function g_e(e){let t=e.length;for(let n=0;n<t;n++)e[n].destroy();e.length=0}FS.prototype.removeAllPrimitives=function(){g_e(this._solidItems),g_e(this._translucentItems)};var Ud=FS;var ost=new Qt,rst=new Qt,ast=d.ZERO,sst=new d;function pA(e,t,n,i,o,r,a){this.primitives=e,this.appearanceType=t,this.materialProperty=n,this.depthFailAppearanceType=i,this.depthFailMaterialProperty=o,this.closed=r,this.shadows=a,this.updaters=new Pt,this.createPrimitive=!0,this.primitive=void 0,this.oldPrimitive=void 0,this.geometry=new Pt,this.material=void 0,this.depthFailMaterial=void 0,this.updatersWithAttributes=new Pt,this.attributes=new Pt,this.invalidated=!1,this.removeMaterialSubscription=n.definitionChanged.addEventListener(pA.prototype.onMaterialChanged,this),this.subscriptions=new Pt,this.showsUpdated=new Pt}pA.prototype.onMaterialChanged=function(){this.invalidated=!0};pA.prototype.isMaterial=function(e){let t=this.materialProperty,n=e.fillMaterialProperty,i=this.depthFailMaterialProperty,o=e.depthFailMaterialProperty;if(n===t&&o===i)return!0;let r=l(t)&&t.equals(n);return r=(!l(i)&&!l(o)||l(i)&&i.equals(o))&&r,r};pA.prototype.add=function(e,t){let n=t.id;if(this.updaters.set(n,t),this.geometry.set(n,t.createFillGeometryInstance(e)),!t.hasConstantFill||!t.fillMaterialProperty.isConstant||!W.isConstant(t.distanceDisplayConditionProperty)||!W.isConstant(t.terrainOffsetProperty))this.updatersWithAttributes.set(n,t);else{let i=this;this.subscriptions.set(n,t.entity.definitionChanged.addEventListener(function(o,r,a,s){r==="isShowing"&&i.showsUpdated.set(t.id,t)}))}this.createPrimitive=!0};pA.prototype.remove=function(e){let t=e.id;if(this.createPrimitive=this.geometry.remove(t)||this.createPrimitive,this.updaters.remove(t)){this.updatersWithAttributes.remove(t);let n=this.subscriptions.get(t);return l(n)&&(n(),this.subscriptions.remove(t),this.showsUpdated.remove(t)),!0}return!1};var cst=new z;pA.prototype.update=function(e){let t=!0,n=this.primitive,i=this.primitives,o=this.geometry.values,r;if(this.createPrimitive){if(o.length>0){l(n)&&(l(this.oldPrimitive)?i.remove(n):this.oldPrimitive=n),this.material=Cr.getValue(e,this.materialProperty,this.material);let s;l(this.depthFailMaterialProperty)&&(this.depthFailMaterial=Cr.getValue(e,this.depthFailMaterialProperty,this.depthFailMaterial),s=new this.depthFailAppearanceType({material:this.depthFailMaterial,translucent:this.depthFailMaterial.isTranslucent(),closed:this.closed})),n=new On({show:!1,asynchronous:!0,geometryInstances:o.slice(),appearance:new this.appearanceType({material:this.material,translucent:this.material.isTranslucent(),closed:this.closed}),depthFailAppearance:s,shadows:this.shadows}),i.add(n),t=!1}else{l(n)&&(i.remove(n),n=void 0);let s=this.oldPrimitive;l(s)&&(i.remove(s),this.oldPrimitive=void 0)}this.attributes.removeAll(),this.primitive=n,this.createPrimitive=!1}else if(l(n)&&n.ready){n.show=!0,l(this.oldPrimitive)&&(i.remove(this.oldPrimitive),this.oldPrimitive=void 0),this.material=Cr.getValue(e,this.materialProperty,this.material),this.primitive.appearance.material=this.material,l(this.depthFailAppearanceType)&&!(this.depthFailMaterialProperty instanceof Wt)&&(this.depthFailMaterial=Cr.getValue(e,this.depthFailMaterialProperty,this.depthFailMaterial),this.primitive.depthFailAppearance.material=this.depthFailMaterial);let a=this.updatersWithAttributes.values,s=a.length;for(r=0;r<s;r++){let c=a[r],u=c.entity,f=this.geometry.get(c.id),h=this.attributes.get(f.id.id);if(l(h)||(h=n.getGeometryInstanceAttributes(f.id),this.attributes.set(f.id.id,h)),l(this.depthFailAppearanceType)&&this.depthFailMaterialProperty instanceof Wt&&!c.depthFailMaterialProperty.isConstant){let C=c.depthFailMaterialProperty.color,y=W.getValueOrDefault(C,e,z.WHITE,cst);z.equals(h._lastDepthFailColor,y)||(h._lastDepthFailColor=z.clone(y,h._lastDepthFailColor),h.depthFailColor=Jt.toValue(y,h.depthFailColor))}let m=u.isShowing&&(c.hasConstantFill||c.isFilled(e)),g=h.show[0]===1;m!==g&&(h.show=Tn.toValue(m,h.show));let A=c.distanceDisplayConditionProperty;if(!W.isConstant(A)){let C=W.getValueOrDefault(A,e,rst,ost);Qt.equals(C,h._lastDistanceDisplayCondition)||(h._lastDistanceDisplayCondition=Qt.clone(C,h._lastDistanceDisplayCondition),h.distanceDisplayCondition=Kn.toValue(C,h.distanceDisplayCondition))}let _=c.terrainOffsetProperty;if(!W.isConstant(_)){let C=W.getValueOrDefault(_,e,ast,sst);d.equals(C,h._lastOffset)||(h._lastOffset=d.clone(C,h._lastOffset),h.offset=po.toValue(C,h.offset))}}this.updateShows(n)}else l(n)&&!n.ready&&(t=!1);return t};pA.prototype.updateShows=function(e){let t=this.showsUpdated.values,n=t.length;for(let i=0;i<n;i++){let o=t[i],r=o.entity,a=this.geometry.get(o.id),s=this.attributes.get(a.id.id);l(s)||(s=e.getGeometryInstanceAttributes(a.id),this.attributes.set(a.id.id,s));let c=r.isShowing,u=s.show[0]===1;c!==u&&(s.show=Tn.toValue(c,s.show),a.attributes.show.value[0]=s.show[0])}this.showsUpdated.removeAll()};pA.prototype.contains=function(e){return this.updaters.contains(e.id)};pA.prototype.getBoundingSphere=function(e,t){let n=this.primitive;if(!n.ready)return mt.PENDING;let i=n.getGeometryInstanceAttributes(e.entity);return!l(i)||!l(i.boundingSphere)||l(i.show)&&i.show[0]===0?mt.FAILED:(i.boundingSphere.clone(t),mt.DONE)};pA.prototype.destroy=function(){let e=this.primitive,t=this.primitives;l(e)&&t.remove(e);let n=this.oldPrimitive;l(n)&&t.remove(n),this.removeMaterialSubscription()};function QS(e,t,n,i,o){this._items=[],this._primitives=e,this._appearanceType=t,this._depthFailAppearanceType=n,this._closed=i,this._shadows=o}QS.prototype.add=function(e,t){let n=this._items,i=n.length;for(let r=0;r<i;r++){let a=n[r];if(a.isMaterial(t)){a.add(e,t);return}}let o=new pA(this._primitives,this._appearanceType,t.fillMaterialProperty,this._depthFailAppearanceType,t.depthFailMaterialProperty,this._closed,this._shadows);o.add(e,t),n.push(o)};QS.prototype.remove=function(e){let t=this._items,n=t.length;for(let i=n-1;i>=0;i--){let o=t[i];if(o.remove(e)){o.updaters.length===0&&(t.splice(i,1),o.destroy());break}}};QS.prototype.update=function(e){let t,n=this._items,i=n.length;for(t=i-1;t>=0;t--){let r=n[t];if(r.invalidated){n.splice(t,1);let a=r.updaters.values,s=a.length;for(let c=0;c<s;c++)this.add(e,a[c]);r.destroy()}}let o=!0;for(t=0;t<n.length;t++)o=n[t].update(e)&&o;return o};QS.prototype.getBoundingSphere=function(e,t){let n=this._items,i=n.length;for(let o=0;o<i;o++){let r=n[o];if(r.contains(e))return r.getBoundingSphere(e,t)}return mt.FAILED};QS.prototype.removeAllPrimitives=function(){let e=this._items,t=e.length;for(let n=0;n<t;n++)e[n].destroy();this._items.length=0};var Gd=QS;function L8(e,t,n=0,i=e.length-1,o=lst){for(;i>n;){if(i-n>600){let c=i-n+1,u=t-n+1,f=Math.log(c),h=.5*Math.exp(2*f/3),m=.5*Math.sqrt(f*h*(c-h)/c)*(u-c/2<0?-1:1),g=Math.max(n,Math.floor(t-u*h/c+m)),A=Math.min(i,Math.floor(t+(c-u)*h/c+m));L8(e,t,g,A,o)}let r=e[t],a=n,s=i;for(LF(e,n,t),o(e[i],r)>0&&LF(e,n,i);a<s;){for(LF(e,a,s),a++,s--;o(e[a],r)<0;)a++;for(;o(e[s],r)>0;)s--}o(e[n],r)===0?LF(e,n,s):(s++,LF(e,s,i)),s<=t&&(n=s+1),t<=s&&(i=s-1)}}function LF(e,t,n){let i=e[t];e[t]=e[n],e[n]=i}function lst(e,t){return e<t?-1:e>t?1:0}var kF=class{constructor(t=9){this._maxEntries=Math.max(4,t),this._minEntries=Math.max(2,Math.ceil(this._maxEntries*.4)),this.clear()}all(){return this._all(this.data,[])}search(t){let n=this.data,i=[];if(!Q8(t,n))return i;let o=this.toBBox,r=[];for(;n;){for(let a=0;a<n.children.length;a++){let s=n.children[a],c=n.leaf?o(s):s;Q8(t,c)&&(n.leaf?i.push(s):WK(t,c)?this._all(s,i):r.push(s))}n=r.pop()}return i}collides(t){let n=this.data;if(!Q8(t,n))return!1;let i=[];for(;n;){for(let o=0;o<n.children.length;o++){let r=n.children[o],a=n.leaf?this.toBBox(r):r;if(Q8(t,a)){if(n.leaf||WK(t,a))return!0;i.push(r)}}n=i.pop()}return!1}load(t){if(!(t&&t.length))return this;if(t.length<this._minEntries){for(let i=0;i<t.length;i++)this.insert(t[i]);return this}let n=this._build(t.slice(),0,t.length-1,0);if(!this.data.children.length)this.data=n;else if(this.data.height===n.height)this._splitRoot(this.data,n);else{if(this.data.height<n.height){let i=this.data;this.data=n,n=i}this._insert(n,this.data.height-n.height-1,!0)}return this}insert(t){return t&&this._insert(t,this.data.height-1),this}clear(){return this.data=US([]),this}remove(t,n){if(!t)return this;let i=this.data,o=this.toBBox(t),r=[],a=[],s,c,u;for(;i||r.length;){if(i||(i=r.pop(),c=r[r.length-1],s=a.pop(),u=!0),i.leaf){let f=ust(t,i.children,n);if(f!==-1)return i.children.splice(f,1),r.push(i),this._condense(r),this}!u&&!i.leaf&&WK(i,o)?(r.push(i),a.push(s),s=0,c=i,i=i.children[0]):c?(s++,i=c.children[s],u=!1):i=null}return this}toBBox(t){return t}compareMinX(t,n){return t.minX-n.minX}compareMinY(t,n){return t.minY-n.minY}toJSON(){return this.data}fromJSON(t){return this.data=t,this}_all(t,n){let i=[];for(;t;)t.leaf?n.push(...t.children):i.push(...t.children),t=i.pop();return n}_build(t,n,i,o){let r=i-n+1,a=this._maxEntries,s;if(r<=a)return s=US(t.slice(n,i+1)),kS(s,this.toBBox),s;o||(o=Math.ceil(Math.log(r)/Math.log(a)),a=Math.ceil(r/Math.pow(a,o-1))),s=US([]),s.leaf=!1,s.height=o;let c=Math.ceil(r/a),u=c*Math.ceil(Math.sqrt(a));__e(t,n,i,u,this.compareMinX);for(let f=n;f<=i;f+=u){let h=Math.min(f+u-1,i);__e(t,f,h,c,this.compareMinY);for(let m=f;m<=h;m+=c){let g=Math.min(m+c-1,h);s.children.push(this._build(t,m,g,o-1))}}return kS(s,this.toBBox),s}_chooseSubtree(t,n,i,o){for(;o.push(n),!(n.leaf||o.length-1===i);){let r=1/0,a=1/0,s;for(let c=0;c<n.children.length;c++){let u=n.children[c],f=jK(u),h=hst(t,u)-f;h<a?(a=h,r=f<r?f:r,s=u):h===a&&f<r&&(r=f,s=u)}n=s||n.children[0]}return n}_insert(t,n,i){let o=i?t:this.toBBox(t),r=[],a=this._chooseSubtree(o,this.data,n,r);for(a.children.push(t),QF(a,o);n>=0&&r[n].children.length>this._maxEntries;)this._split(r,n),n--;this._adjustParentBBoxes(o,r,n)}_split(t,n){let i=t[n],o=i.children.length,r=this._minEntries;this._chooseSplitAxis(i,r,o);let a=this._chooseSplitIndex(i,r,o),s=US(i.children.splice(a,i.children.length-a));s.height=i.height,s.leaf=i.leaf,kS(i,this.toBBox),kS(s,this.toBBox),n?t[n-1].children.push(s):this._splitRoot(i,s)}_splitRoot(t,n){this.data=US([t,n]),this.data.height=t.height+1,this.data.leaf=!1,kS(this.data,this.toBBox)}_chooseSplitIndex(t,n,i){let o,r=1/0,a=1/0;for(let s=n;s<=i-n;s++){let c=FF(t,0,s,this.toBBox),u=FF(t,s,i,this.toBBox),f=Ast(c,u),h=jK(c)+jK(u);f<r?(r=f,o=s,a=h<a?h:a):f===r&&h<a&&(a=h,o=s)}return o||i-n}_chooseSplitAxis(t,n,i){let o=t.leaf?this.compareMinX:fst,r=t.leaf?this.compareMinY:dst,a=this._allDistMargin(t,n,i,o),s=this._allDistMargin(t,n,i,r);a<s&&t.children.sort(o)}_allDistMargin(t,n,i,o){t.children.sort(o);let r=this.toBBox,a=FF(t,0,n,r),s=FF(t,i-n,i,r),c=F8(a)+F8(s);for(let u=n;u<i-n;u++){let f=t.children[u];QF(a,t.leaf?r(f):f),c+=F8(a)}for(let u=i-n-1;u>=n;u--){let f=t.children[u];QF(s,t.leaf?r(f):f),c+=F8(s)}return c}_adjustParentBBoxes(t,n,i){for(let o=i;o>=0;o--)QF(n[o],t)}_condense(t){for(let n=t.length-1,i;n>=0;n--)t[n].children.length===0?n>0?(i=t[n-1].children,i.splice(i.indexOf(t[n]),1)):this.clear():kS(t[n],this.toBBox)}};function ust(e,t,n){if(!n)return t.indexOf(e);for(let i=0;i<t.length;i++)if(n(e,t[i]))return i;return-1}function kS(e,t){FF(e,0,e.children.length,t,e)}function FF(e,t,n,i,o){o||(o=US(null)),o.minX=1/0,o.minY=1/0,o.maxX=-1/0,o.maxY=-1/0;for(let r=t;r<n;r++){let a=e.children[r];QF(o,e.leaf?i(a):a)}return o}function QF(e,t){return e.minX=Math.min(e.minX,t.minX),e.minY=Math.min(e.minY,t.minY),e.maxX=Math.max(e.maxX,t.maxX),e.maxY=Math.max(e.maxY,t.maxY),e}function fst(e,t){return e.minX-t.minX}function dst(e,t){return e.minY-t.minY}function jK(e){return(e.maxX-e.minX)*(e.maxY-e.minY)}function F8(e){return e.maxX-e.minX+(e.maxY-e.minY)}function hst(e,t){return(Math.max(t.maxX,e.maxX)-Math.min(t.minX,e.minX))*(Math.max(t.maxY,e.maxY)-Math.min(t.minY,e.minY))}function Ast(e,t){let n=Math.max(e.minX,t.minX),i=Math.max(e.minY,t.minY),o=Math.min(e.maxX,t.maxX),r=Math.min(e.maxY,t.maxY);return Math.max(0,o-n)*Math.max(0,r-i)}function WK(e,t){return e.minX<=t.minX&&e.minY<=t.minY&&t.maxX<=e.maxX&&t.maxY<=e.maxY}function Q8(e,t){return t.minX<=e.maxX&&t.minY<=e.maxY&&t.maxX>=e.minX&&t.maxY>=e.minY}function US(e){return{children:e,height:1,leaf:!0,minX:1/0,minY:1/0,maxX:-1/0,maxY:-1/0}}function __e(e,t,n,i,o){let r=[t,n];for(;r.length;){if(n=r.pop(),t=r.pop(),n-t<=i)continue;let a=t+Math.ceil((n-t)/i/2)*i;L8(e,a,t,n,o),r.push(t,a,a,n)}}function k8(){this._tree=new kF}function T0(){this.minX=0,this.minY=0,this.maxX=0,this.maxY=0,this.id=""}T0.fromRectangleAndId=function(e,t,n){return n.minX=t.west,n.minY=t.south,n.maxX=t.east,n.maxY=t.north,n.id=e,n};k8.prototype.insert=function(e,t){let n=T0.fromRectangleAndId(e,t,new T0);this._tree.insert(n)};function mst(e,t){return e.id===t.id}var pst=new T0;k8.prototype.remove=function(e,t){let n=T0.fromRectangleAndId(e,t,pst);this._tree.remove(n,mst)};var gst=new T0;k8.prototype.collides=function(e){let t=T0.fromRectangleAndId("",e,gst);return this._tree.collides(t)};var S0=k8;var _st=new z,Cst=new Qt,yst=new Qt;function Xg(e,t,n,i){this.primitives=e,this.zIndex=i,this.classificationType=t,this.color=n,this.createPrimitive=!1,this.waitingOnCreate=!1,this.primitive=void 0,this.oldPrimitive=void 0,this.geometry=new Pt,this.updaters=new Pt,this.updatersWithAttributes=new Pt,this.attributes=new Pt,this.subscriptions=new Pt,this.showsUpdated=new Pt,this.itemsToRemove=[],this.isDirty=!1,this.rectangleCollisionCheck=new S0}Xg.prototype.overlapping=function(e){return this.rectangleCollisionCheck.collides(e)};Xg.prototype.add=function(e,t){let n=e.id;if(this.createPrimitive=!0,this.geometry.set(n,t),this.updaters.set(n,e),this.rectangleCollisionCheck.insert(n,t.geometry.rectangle),!e.hasConstantFill||!e.fillMaterialProperty.isConstant||!W.isConstant(e.distanceDisplayConditionProperty))this.updatersWithAttributes.set(n,e);else{let i=this;this.subscriptions.set(n,e.entity.definitionChanged.addEventListener(function(o,r,a,s){r==="isShowing"&&i.showsUpdated.set(e.id,e)}))}};Xg.prototype.remove=function(e){let t=e.id,n=this.geometry.get(t);if(this.createPrimitive=this.geometry.remove(t)||this.createPrimitive,this.updaters.remove(t)){this.rectangleCollisionCheck.remove(t,n.geometry.rectangle),this.updatersWithAttributes.remove(t);let i=this.subscriptions.get(t);return l(i)&&(i(),this.subscriptions.remove(t),this.showsUpdated.remove(t)),!0}return!1};Xg.prototype.update=function(e){let t=!0,n=0,i=this.primitive,o=this.primitives,r;if(this.createPrimitive){let a=this.geometry.values;if(a.length>0)l(i)&&(l(this.oldPrimitive)?o.remove(i):this.oldPrimitive=i),i=new Cl({show:!1,asynchronous:!0,geometryInstances:a.slice(),classificationType:this.classificationType}),o.add(i,this.zIndex),t=!1;else{l(i)&&(o.remove(i),i=void 0);let c=this.oldPrimitive;l(c)&&(o.remove(c),this.oldPrimitive=void 0)}this.attributes.removeAll(),this.primitive=i,this.createPrimitive=!1,this.waitingOnCreate=!0}else if(l(i)&&i.ready){i.show=!0,l(this.oldPrimitive)&&(o.remove(this.oldPrimitive),this.oldPrimitive=void 0);let a=this.updatersWithAttributes.values,s=a.length,c=this.waitingOnCreate;for(r=0;r<s;r++){let u=a[r],f=this.geometry.get(u.id),h=this.attributes.get(f.id.id);if(l(h)||(h=i.getGeometryInstanceAttributes(f.id),this.attributes.set(f.id.id,h)),!u.fillMaterialProperty.isConstant||c){let _=u.fillMaterialProperty.color,C=W.getValueOrDefault(_,e,z.WHITE,_st);z.equals(h._lastColor,C)||(h._lastColor=z.clone(C,h._lastColor),h.color=Jt.toValue(C,h.color))}let m=u.entity.isShowing&&(u.hasConstantFill||u.isFilled(e)),g=h.show[0]===1;m!==g&&(h.show=Tn.toValue(m,h.show));let A=u.distanceDisplayConditionProperty;if(!W.isConstant(A)){let _=W.getValueOrDefault(A,e,yst,Cst);Qt.equals(_,h._lastDistanceDisplayCondition)||(h._lastDistanceDisplayCondition=Qt.clone(_,h._lastDistanceDisplayCondition),h.distanceDisplayCondition=Kn.toValue(_,h.distanceDisplayCondition))}}this.updateShows(i),this.waitingOnCreate=!1}else l(i)&&!i.ready&&(t=!1);return this.itemsToRemove.length=n,t};Xg.prototype.updateShows=function(e){let t=this.showsUpdated.values,n=t.length;for(let i=0;i<n;i++){let o=t[i],r=this.geometry.get(o.id),a=this.attributes.get(r.id.id);l(a)||(a=e.getGeometryInstanceAttributes(r.id),this.attributes.set(r.id.id,a));let s=o.entity.isShowing,c=a.show[0]===1;s!==c&&(a.show=Tn.toValue(s,a.show),r.attributes.show.value[0]=a.show[0])}this.showsUpdated.removeAll()};Xg.prototype.contains=function(e){return this.updaters.contains(e.id)};Xg.prototype.getBoundingSphere=function(e,t){let n=this.primitive;if(!n.ready)return mt.PENDING;let i=n.getBoundingSphere(e.entity);return l(i)?(i.clone(t),mt.DONE):mt.FAILED};Xg.prototype.removeAllPrimitives=function(){let e=this.primitives,t=this.primitive;l(t)&&(e.remove(t),this.primitive=void 0,this.geometry.removeAll(),this.updaters.removeAll());let n=this.oldPrimitive;l(n)&&(e.remove(n),this.oldPrimitive=void 0)};function GS(e,t){this._batches=[],this._primitives=e,this._classificationType=t}GS.prototype.add=function(e,t){let n=t.createFillGeometryInstance(e),i=this._batches,o=W.getValueOrDefault(t.zIndex,0),r,a=i.length;for(let s=0;s<a;++s){let c=i[s];if(c.zIndex===o&&!c.overlapping(n.geometry.rectangle)){r=c;break}}return l(r)||(r=new Xg(this._primitives,this._classificationType,n.attributes.color.value,o),i.push(r)),r.add(t,n),r};GS.prototype.remove=function(e){let t=this._batches,n=t.length;for(let i=0;i<n;++i)if(t[i].remove(e))return};GS.prototype.update=function(e){let t,n,i=!0,o=this._batches,r=o.length;for(t=0;t<r;++t)i=o[t].update(e)&&i;for(t=0;t<r;++t){let a=o[t],s=a.itemsToRemove,c=s.length;for(let u=0;u<c;u++){n=s[u],a.remove(n);let f=this.add(e,n);a.isDirty=!0,f.isDirty=!0}}for(t=r-1;t>=0;--t){let a=o[t];a.isDirty&&(i=o[t].update(e)&&i,a.isDirty=!1),a.geometry.length===0&&o.splice(t,1)}return i};GS.prototype.getBoundingSphere=function(e,t){let n=this._batches,i=n.length;for(let o=0;o<i;++o){let r=n[o];if(r.contains(e))return r.getBoundingSphere(e,t)}return mt.FAILED};GS.prototype.removeAllPrimitives=function(){let e=this._batches,t=e.length;for(let n=0;n<t;++n)e[n].removeAllPrimitives()};var zS=GS;var Est=new Qt,Ist=new Qt;function Rm(e,t,n,i,o,r){this.primitives=e,this.classificationType=t,this.appearanceType=n,this.materialProperty=i,this.updaters=new Pt,this.createPrimitive=!0,this.primitive=void 0,this.oldPrimitive=void 0,this.geometry=new Pt,this.material=void 0,this.updatersWithAttributes=new Pt,this.attributes=new Pt,this.subscriptions=new Pt,this.showsUpdated=new Pt,this.usingSphericalTextureCoordinates=o,this.zIndex=r,this.rectangleCollisionCheck=new S0}Rm.prototype.overlapping=function(e){return this.rectangleCollisionCheck.collides(e)};Rm.prototype.isMaterial=function(e){let t=this.materialProperty,n=e.fillMaterialProperty;return n===t||n instanceof Wt&&t instanceof Wt?!0:l(t)&&t.equals(n)};Rm.prototype.add=function(e,t,n){let i=t.id;if(this.updaters.set(i,t),this.geometry.set(i,n),this.rectangleCollisionCheck.insert(i,n.geometry.rectangle),!t.hasConstantFill||!t.fillMaterialProperty.isConstant||!W.isConstant(t.distanceDisplayConditionProperty))this.updatersWithAttributes.set(i,t);else{let o=this;this.subscriptions.set(i,t.entity.definitionChanged.addEventListener(function(r,a,s,c){a==="isShowing"&&o.showsUpdated.set(t.id,t)}))}this.createPrimitive=!0};Rm.prototype.remove=function(e){let t=e.id,n=this.geometry.get(t);if(this.createPrimitive=this.geometry.remove(t)||this.createPrimitive,this.updaters.remove(t)){this.rectangleCollisionCheck.remove(t,n.geometry.rectangle),this.updatersWithAttributes.remove(t);let i=this.subscriptions.get(t);return l(i)&&(i(),this.subscriptions.remove(t)),!0}return!1};Rm.prototype.update=function(e){let t=!0,n=this.primitive,i=this.primitives,o=this.geometry.values,r;if(this.createPrimitive){if(o.length>0)l(n)&&(l(this.oldPrimitive)?i.remove(n):this.oldPrimitive=n),this.material=Cr.getValue(e,this.materialProperty,this.material),n=new Cl({show:!1,asynchronous:!0,geometryInstances:o.slice(),appearance:new this.appearanceType({material:this.material}),classificationType:this.classificationType}),i.add(n,this.zIndex),t=!1;else{l(n)&&(i.remove(n),n=void 0);let s=this.oldPrimitive;l(s)&&(i.remove(s),this.oldPrimitive=void 0)}this.attributes.removeAll(),this.primitive=n,this.createPrimitive=!1}else if(l(n)&&n.ready){n.show=!0,l(this.oldPrimitive)&&(i.remove(this.oldPrimitive),this.oldPrimitive=void 0),this.material=Cr.getValue(e,this.materialProperty,this.material),this.primitive.appearance.material=this.material;let a=this.updatersWithAttributes.values,s=a.length;for(r=0;r<s;r++){let c=a[r],u=c.entity,f=this.geometry.get(c.id),h=this.attributes.get(f.id.id);l(h)||(h=n.getGeometryInstanceAttributes(f.id),this.attributes.set(f.id.id,h));let m=u.isShowing&&(c.hasConstantFill||c.isFilled(e)),g=h.show[0]===1;m!==g&&(h.show=Tn.toValue(m,h.show));let A=c.distanceDisplayConditionProperty;if(!W.isConstant(A)){let _=W.getValueOrDefault(A,e,Ist,Est);Qt.equals(_,h._lastDistanceDisplayCondition)||(h._lastDistanceDisplayCondition=Qt.clone(_,h._lastDistanceDisplayCondition),h.distanceDisplayCondition=Kn.toValue(_,h.distanceDisplayCondition))}}this.updateShows(n)}else l(n)&&!n.ready&&(t=!1);return t};Rm.prototype.updateShows=function(e){let t=this.showsUpdated.values,n=t.length;for(let i=0;i<n;i++){let o=t[i],r=o.entity,a=this.geometry.get(o.id),s=this.attributes.get(a.id.id);l(s)||(s=e.getGeometryInstanceAttributes(a.id),this.attributes.set(a.id.id,s));let c=r.isShowing,u=s.show[0]===1;c!==u&&(s.show=Tn.toValue(c,s.show),a.attributes.show.value[0]=s.show[0])}this.showsUpdated.removeAll()};Rm.prototype.contains=function(e){return this.updaters.contains(e.id)};Rm.prototype.getBoundingSphere=function(e,t){let n=this.primitive;if(!n.ready)return mt.PENDING;let i=n.getGeometryInstanceAttributes(e.entity);return!l(i)||!l(i.boundingSphere)||l(i.show)&&i.show[0]===0?mt.FAILED:(i.boundingSphere.clone(t),mt.DONE)};Rm.prototype.destroy=function(){let e=this.primitive,t=this.primitives;l(e)&&t.remove(e);let n=this.oldPrimitive;l(n)&&t.remove(n)};function VS(e,t,n){this._items=[],this._primitives=e,this._classificationType=t,this._appearanceType=n}VS.prototype.add=function(e,t){let n=this._items,i=n.length,o=t.createFillGeometryInstance(e),r=$u.shouldUseSphericalCoordinates(o.geometry.rectangle),a=W.getValueOrDefault(t.zIndex,0);for(let c=0;c<i;++c){let u=n[c];if(u.isMaterial(t)&&u.usingSphericalTextureCoordinates===r&&u.zIndex===a&&!u.overlapping(o.geometry.rectangle)){u.add(e,t,o);return}}let s=new Rm(this._primitives,this._classificationType,this._appearanceType,t.fillMaterialProperty,r,a);s.add(e,t,o),n.push(s)};VS.prototype.remove=function(e){let t=this._items,n=t.length;for(let i=n-1;i>=0&&!t[i].remove(e);i--);};VS.prototype.update=function(e){let t,n=this._items,i=n.length;for(t=i-1;t>=0;t--){let r=n[t];r.updaters.length===0&&(n.splice(t,1),r.destroy())}let o=!0;for(t=0;t<n.length;t++)o=n[t].update(e)&&o;return o};VS.prototype.getBoundingSphere=function(e,t){let n=this._items,i=n.length;for(let o=0;o<i;o++){let r=n[o];if(r.contains(e))return r.getBoundingSphere(e,t)}return mt.FAILED};VS.prototype.removeAllPrimitives=function(){let e=this._items,t=e.length;for(let n=0;n<t;n++)e[n].destroy();this._items.length=0};var UF=VS;var bst=new z,xst=new Qt,Tst=new Qt,Sst=d.ZERO,Bst=new d;function Jg(e,t,n,i){this.translucent=t,this.width=n,this.shadows=i,this.primitives=e,this.createPrimitive=!1,this.waitingOnCreate=!1,this.primitive=void 0,this.oldPrimitive=void 0,this.geometry=new Pt,this.updaters=new Pt,this.updatersWithAttributes=new Pt,this.attributes=new Pt,this.itemsToRemove=[],this.subscriptions=new Pt,this.showsUpdated=new Pt}Jg.prototype.add=function(e,t){let n=e.id;if(this.createPrimitive=!0,this.geometry.set(n,t),this.updaters.set(n,e),!e.hasConstantOutline||!e.outlineColorProperty.isConstant||!W.isConstant(e.distanceDisplayConditionProperty)||!W.isConstant(e.terrainOffsetProperty))this.updatersWithAttributes.set(n,e);else{let i=this;this.subscriptions.set(n,e.entity.definitionChanged.addEventListener(function(o,r,a,s){r==="isShowing"&&i.showsUpdated.set(e.id,e)}))}};Jg.prototype.remove=function(e){let t=e.id;if(this.createPrimitive=this.geometry.remove(t)||this.createPrimitive,this.updaters.remove(t)){this.updatersWithAttributes.remove(t);let n=this.subscriptions.get(t);return l(n)&&(n(),this.subscriptions.remove(t),this.showsUpdated.remove(t)),!0}return!1};Jg.prototype.update=function(e){let t=!0,n=0,i=this.primitive,o=this.primitives,r;if(this.createPrimitive){let a=this.geometry.values;if(a.length>0)l(i)&&(l(this.oldPrimitive)?o.remove(i):this.oldPrimitive=i),i=new On({show:!1,asynchronous:!0,geometryInstances:a.slice(),appearance:new hn({flat:!0,translucent:this.translucent,renderState:{lineWidth:this.width}}),shadows:this.shadows}),o.add(i),t=!1;else{l(i)&&(o.remove(i),i=void 0);let c=this.oldPrimitive;l(c)&&(o.remove(c),this.oldPrimitive=void 0)}this.attributes.removeAll(),this.primitive=i,this.createPrimitive=!1,this.waitingOnCreate=!0}else if(l(i)&&i.ready){i.show=!0,l(this.oldPrimitive)&&(o.remove(this.oldPrimitive),this.oldPrimitive=void 0);let a=this.updatersWithAttributes.values,s=a.length,c=this.waitingOnCreate;for(r=0;r<s;r++){let u=a[r],f=this.geometry.get(u.id),h=this.attributes.get(f.id.id);if(l(h)||(h=i.getGeometryInstanceAttributes(f.id),this.attributes.set(f.id.id,h)),!u.outlineColorProperty.isConstant||c){let C=u.outlineColorProperty,y=W.getValueOrDefault(C,e,z.WHITE,bst);z.equals(h._lastColor,y)||(h._lastColor=z.clone(y,h._lastColor),h.color=Jt.toValue(y,h.color),(this.translucent&&h.color[3]===255||!this.translucent&&h.color[3]!==255)&&(this.itemsToRemove[n++]=u))}let m=u.entity.isShowing&&(u.hasConstantOutline||u.isOutlineVisible(e)),g=h.show[0]===1;m!==g&&(h.show=Tn.toValue(m,h.show));let A=u.distanceDisplayConditionProperty;if(!W.isConstant(A)){let C=W.getValueOrDefault(A,e,Tst,xst);Qt.equals(C,h._lastDistanceDisplayCondition)||(h._lastDistanceDisplayCondition=Qt.clone(C,h._lastDistanceDisplayCondition),h.distanceDisplayCondition=Kn.toValue(C,h.distanceDisplayCondition))}let _=u.terrainOffsetProperty;if(!W.isConstant(_)){let C=W.getValueOrDefault(_,e,Sst,Bst);d.equals(C,h._lastOffset)||(h._lastOffset=d.clone(C,h._lastOffset),h.offset=po.toValue(C,h.offset))}}this.updateShows(i),this.waitingOnCreate=!1}else l(i)&&!i.ready&&(t=!1);return this.itemsToRemove.length=n,t};Jg.prototype.updateShows=function(e){let t=this.showsUpdated.values,n=t.length;for(let i=0;i<n;i++){let o=t[i],r=this.geometry.get(o.id),a=this.attributes.get(r.id.id);l(a)||(a=e.getGeometryInstanceAttributes(r.id),this.attributes.set(r.id.id,a));let s=o.entity.isShowing,c=a.show[0]===1;s!==c&&(a.show=Tn.toValue(s,a.show),r.attributes.show.value[0]=a.show[0])}this.showsUpdated.removeAll()};Jg.prototype.contains=function(e){return this.updaters.contains(e.id)};Jg.prototype.getBoundingSphere=function(e,t){let n=this.primitive;if(!n.ready)return mt.PENDING;let i=n.getGeometryInstanceAttributes(e.entity);return!l(i)||!l(i.boundingSphere)||l(i.show)&&i.show[0]===0?mt.FAILED:(i.boundingSphere.clone(t),mt.DONE)};Jg.prototype.removeAllPrimitives=function(){let e=this.primitives,t=this.primitive;l(t)&&(e.remove(t),this.primitive=void 0,this.geometry.removeAll(),this.updaters.removeAll());let n=this.oldPrimitive;l(n)&&(e.remove(n),this.oldPrimitive=void 0)};function HS(e,t,n){this._primitives=e,this._scene=t,this._shadows=n,this._solidBatches=new Pt,this._translucentBatches=new Pt}HS.prototype.add=function(e,t){let n=t.createOutlineGeometryInstance(e),i=this._scene.clampLineWidth(t.outlineWidth),o,r;n.attributes.color.value[3]===255?(o=this._solidBatches,r=o.get(i),l(r)||(r=new Jg(this._primitives,!1,i,this._shadows),o.set(i,r)),r.add(t,n)):(o=this._translucentBatches,r=o.get(i),l(r)||(r=new Jg(this._primitives,!0,i,this._shadows),o.set(i,r)),r.add(t,n))};HS.prototype.remove=function(e){let t,n=this._solidBatches.values,i=n.length;for(t=0;t<i;t++)if(n[t].remove(e))return;let o=this._translucentBatches.values,r=o.length;for(t=0;t<r;t++)if(o[t].remove(e))return};HS.prototype.update=function(e){let t,n,i,o,r=this._solidBatches.values,a=r.length,s=this._translucentBatches.values,c=s.length,u,f=!0,h=!1;do{for(h=!1,n=0;n<a;n++){o=r[n],f=o.update(e),u=o.itemsToRemove;let m=u.length;if(m>0)for(h=!0,t=0;t<m;t++)i=u[t],o.remove(i),this.add(e,i)}for(n=0;n<c;n++){o=s[n],f=o.update(e),u=o.itemsToRemove;let m=u.length;if(m>0)for(h=!0,t=0;t<m;t++)i=u[t],o.remove(i),this.add(e,i)}}while(h);return f};HS.prototype.getBoundingSphere=function(e,t){let n,i=this._solidBatches.values,o=i.length;for(n=0;n<o;n++){let s=i[n];if(s.contains(e))return s.getBoundingSphere(e,t)}let r=this._translucentBatches.values,a=r.length;for(n=0;n<a;n++){let s=r[n];if(s.contains(e))return s.getBoundingSphere(e,t)}return mt.FAILED};HS.prototype.removeAllPrimitives=function(){let e,t=this._solidBatches.values,n=t.length;for(e=0;e<n;e++)t[e].removeAllPrimitives();let i=this._translucentBatches.values,o=i.length;for(e=0;e<o;e++)i[e].removeAllPrimitives()};var YS=HS;var wst=[];function wu(e,t,n,i){n=n??e.primitives,i=i??e.groundPrimitives,this._scene=e,this._primitives=n,this._groundPrimitives=i,this._entityCollection=void 0,this._addedObjects=new Pt,this._removedObjects=new Pt,this._changedObjects=new Pt;let o=Sn.NUMBER_OF_SHADOW_MODES;this._outlineBatches=new Array(o*2),this._closedColorBatches=new Array(o*2),this._closedMaterialBatches=new Array(o*2),this._openColorBatches=new Array(o*2),this._openMaterialBatches=new Array(o*2);let r=yr.supportsMaterialsforEntitiesOnTerrain(e);this._supportsMaterialsforEntitiesOnTerrain=r;let a;for(a=0;a<o;++a)this._outlineBatches[a]=new YS(n,e,a,!1),this._outlineBatches[o+a]=new YS(n,e,a,!0),this._closedColorBatches[a]=new Ud(n,hn,void 0,!0,a,!0),this._closedColorBatches[o+a]=new Ud(n,hn,void 0,!0,a,!1),this._closedMaterialBatches[a]=new Gd(n,xo,void 0,!0,a,!0),this._closedMaterialBatches[o+a]=new Gd(n,xo,void 0,!0,a,!1),this._openColorBatches[a]=new Ud(n,hn,void 0,!1,a,!0),this._openColorBatches[o+a]=new Ud(n,hn,void 0,!1,a,!1),this._openMaterialBatches[a]=new Gd(n,xo,void 0,!1,a,!0),this._openMaterialBatches[o+a]=new Gd(n,xo,void 0,!1,a,!1);let s=Xn.NUMBER_OF_CLASSIFICATION_TYPES,c=new Array(s),u=[];if(r)for(a=0;a<s;++a)u.push(new UF(i,a,xo)),c[a]=new zS(i,a);else for(a=0;a<s;++a)c[a]=new zS(i,a);this._groundColorBatches=c,this._groundMaterialBatches=u,this._dynamicBatch=new h0(n,i),this._batches=this._outlineBatches.concat(this._closedColorBatches,this._closedMaterialBatches,this._openColorBatches,this._openMaterialBatches,this._groundColorBatches,this._groundMaterialBatches,this._dynamicBatch),this._subscriptions=new Pt,this._updaterSets=new Pt,this._entityCollection=t,t.collectionChanged.addEventListener(wu.prototype._onCollectionChanged,this),this._onCollectionChanged(t,t.values,wst)}wu.registerUpdater=function(e){x0.registerUpdater(e)};wu.unregisterUpdater=function(e){x0.unregisterUpdater(e)};wu.prototype.update=function(e){let t=this._addedObjects,n=t.values,i=this._removedObjects,o=i.values,r=this._changedObjects,a=r.values,s,c,u,f,h=this;for(s=a.length-1;s>-1;s--)c=a[s],u=c.id,f=this._updaterSets.get(u),f.entity===c?f.forEach(function(_){h._removeUpdater(_),h._insertUpdaterIntoBatch(e,_)}):(o.push(c),n.push(c));for(s=o.length-1;s>-1;s--)c=o[s],u=c.id,f=this._updaterSets.get(u),f.forEach(this._removeUpdater.bind(this)),f.destroy(),this._updaterSets.remove(u),this._subscriptions.get(u)(),this._subscriptions.remove(u);for(s=n.length-1;s>-1;s--)c=n[s],u=c.id,f=new x0(c,this._scene),this._updaterSets.set(u,f),f.forEach(function(_){h._insertUpdaterIntoBatch(e,_)}),this._subscriptions.set(u,f.geometryChanged.addEventListener(wu._onGeometryChanged,this));t.removeAll(),i.removeAll(),r.removeAll();let m=!0,g=this._batches,A=g.length;for(s=0;s<A;s++)m=g[s].update(e)&&m;return m};var Dst=[],vst=new le;wu.prototype.getBoundingSphere=function(e,t){let n=Dst,i=vst,o=0,r=mt.DONE,a=this._batches,s=a.length,c=e.id,u=this._updaterSets.get(c).updaters;for(let f=0;f<u.length;f++){let h=u[f];for(let m=0;m<s;m++){if(r=a[m].getBoundingSphere(h,i),r===mt.PENDING)return mt.PENDING;r===mt.DONE&&(n[o]=le.clone(i,n[o]),o++)}}return o===0?mt.FAILED:(n.length=o,le.fromBoundingSpheres(n,t),mt.DONE)};wu.prototype.isDestroyed=function(){return!1};wu.prototype.destroy=function(){this._entityCollection.collectionChanged.removeEventListener(wu.prototype._onCollectionChanged,this),this._addedObjects.removeAll(),this._removedObjects.removeAll();let e,t=this._batches,n=t.length;for(e=0;e<n;e++)t[e].removeAllPrimitives();let i=this._subscriptions.values;for(n=i.length,e=0;e<n;e++)i[e]();this._subscriptions.removeAll();let o=this._updaterSets.values;for(n=o.length,e=0;e<n;e++)o[e].destroy();return this._updaterSets.removeAll(),de(this)};wu.prototype._removeUpdater=function(e){let t=this._batches,n=t.length;for(let i=0;i<n;i++)t[i].remove(e)};wu.prototype._insertUpdaterIntoBatch=function(e,t){if(t.isDynamic){this._dynamicBatch.add(e,t);return}let n;(t.outlineEnabled||t.fillEnabled)&&(n=t.shadowsProperty.getValue(e));let i=Sn.NUMBER_OF_SHADOW_MODES;if(t.outlineEnabled&&(l(t.terrainOffsetProperty)?this._outlineBatches[i+n].add(e,t):this._outlineBatches[n].add(e,t)),t.fillEnabled)if(t.onTerrain){let o=t.classificationTypeProperty.getValue(e);t.fillMaterialProperty instanceof Wt?this._groundColorBatches[o].add(e,t):this._groundMaterialBatches[o].add(e,t)}else t.isClosed?t.fillMaterialProperty instanceof Wt?l(t.terrainOffsetProperty)?this._closedColorBatches[i+n].add(e,t):this._closedColorBatches[n].add(e,t):l(t.terrainOffsetProperty)?this._closedMaterialBatches[i+n].add(e,t):this._closedMaterialBatches[n].add(e,t):t.fillMaterialProperty instanceof Wt?l(t.terrainOffsetProperty)?this._openColorBatches[i+n].add(e,t):this._openColorBatches[n].add(e,t):l(t.terrainOffsetProperty)?this._openMaterialBatches[i+n].add(e,t):this._openMaterialBatches[n].add(e,t)};wu._onGeometryChanged=function(e){let t=this._removedObjects,n=this._changedObjects,i=e.entity,o=i.id;!l(t.get(o))&&!l(n.get(o))&&n.set(o,i)};wu.prototype._onCollectionChanged=function(e,t,n){let i=this._addedObjects,o=this._removedObjects,r=this._changedObjects,a,s,c;for(a=n.length-1;a>-1;a--)c=n[a],s=c.id,i.remove(s)||(o.set(s,c),r.remove(s));for(a=t.length-1;a>-1;a--)c=t[a],s=c.id,o.remove(s)?r.set(s,c):i.set(s,c)};var GF=wu;var Pst=1,Rst="30px sans-serif",Mst=cr.FILL,Nst=z.WHITE,Ost=z.BLACK,Lst=1,Fst=!1,Qst=new z(.165,.165,.165,.8),kst=new Q(7,5),Ust=Q.ZERO,Gst=d.ZERO,zst=$e.NONE,Vst=Ri.CENTER,Hst=Gn.CENTER,Yst=new d,jst=new z,Wst=new z,qst=new z,Kst=new Q,Xst=new d,Jst=new Q,Zst=new Ht,$st=new Ht,ect=new Ht,tct=new Qt;function C_e(e){this.entity=e,this.label=void 0,this.index=void 0}function ly(e,t){t.collectionChanged.addEventListener(ly.prototype._onCollectionChanged,this),this._cluster=e,this._entityCollection=t,this._items=new Pt,this._onCollectionChanged(t,t.values,[],[])}ly.prototype.update=function(e){let t=this._items.values,n=this._cluster;for(let i=0,o=t.length;i<o;i++){let r=t[i],a=r.entity,s=a._label,c,u=r.label,f=a.isShowing&&a.isAvailable(e)&&W.getValueOrDefault(s._show,e,!0),h;if(f&&(h=W.getValueOrUndefined(a._position,e,Yst),c=W.getValueOrUndefined(s._text,e),f=l(h)&&l(c)),!f){qK(r,a,n);continue}W.isConstant(a._position)||(n._clusterDirty=!0);let m=!1,g=W.getValueOrDefault(s._heightReference,e,zst);l(u)||(u=n.getLabel(a),u.id=a,r.label=u,m=d.equals(u.position,h)&&u.heightReference===g),u.show=!0,u.position=h,u.text=c,u.scale=W.getValueOrDefault(s._scale,e,Pst),u.font=W.getValueOrDefault(s._font,e,Rst),u.style=W.getValueOrDefault(s._style,e,Mst),u.fillColor=W.getValueOrDefault(s._fillColor,e,Nst,jst),u.outlineColor=W.getValueOrDefault(s._outlineColor,e,Ost,Wst),u.outlineWidth=W.getValueOrDefault(s._outlineWidth,e,Lst),u.showBackground=W.getValueOrDefault(s._showBackground,e,Fst),u.backgroundColor=W.getValueOrDefault(s._backgroundColor,e,Qst,qst),u.backgroundPadding=W.getValueOrDefault(s._backgroundPadding,e,kst,Kst),u.pixelOffset=W.getValueOrDefault(s._pixelOffset,e,Ust,Jst),u.eyeOffset=W.getValueOrDefault(s._eyeOffset,e,Gst,Xst),u.heightReference=g,u.horizontalOrigin=W.getValueOrDefault(s._horizontalOrigin,e,Vst),u.verticalOrigin=W.getValueOrDefault(s._verticalOrigin,e,Hst),u.translucencyByDistance=W.getValueOrUndefined(s._translucencyByDistance,e,Zst),u.pixelOffsetScaleByDistance=W.getValueOrUndefined(s._pixelOffsetScaleByDistance,e,$st),u.scaleByDistance=W.getValueOrUndefined(s._scaleByDistance,e,ect),u.distanceDisplayCondition=W.getValueOrUndefined(s._distanceDisplayCondition,e,tct),u.disableDepthTestDistance=W.getValueOrUndefined(s._disableDepthTestDistance,e),m&&u._updateClamping()}return!0};ly.prototype.getBoundingSphere=function(e,t){let n=this._items.get(e.id);if(!l(n)||!l(n.label))return mt.FAILED;let i=n.label;return t.center=d.clone(i._clampedPosition??i.position,t.center),t.radius=0,mt.DONE};ly.prototype.isDestroyed=function(){return!1};ly.prototype.destroy=function(){this._entityCollection.collectionChanged.removeEventListener(ly.prototype._onCollectionChanged,this);let e=this._entityCollection.values;for(let t=0;t<e.length;t++)this._cluster.removeLabel(e[t]);return de(this)};ly.prototype._onCollectionChanged=function(e,t,n,i){let o,r,a=this._items,s=this._cluster;for(o=t.length-1;o>-1;o--)r=t[o],l(r._label)&&l(r._position)&&a.set(r.id,new C_e(r));for(o=i.length-1;o>-1;o--)r=i[o],l(r._label)&&l(r._position)?a.contains(r.id)||a.set(r.id,new C_e(r)):(qK(a.get(r.id),r,s),a.remove(r.id));for(o=n.length-1;o>-1;o--)r=n[o],qK(a.get(r.id),r,s),a.remove(r.id)};function qK(e,t,n){l(e)&&(e.label=void 0,n.removeLabel(t))}var zF=ly;var nct=1,ict=!0,oct=0,rct=!0,act=!0,sct=Sn.ENABLED,cct=$e.NONE,lct=z.RED,uct=0,fct=z.WHITE,dct=Yc.HIGHLIGHT,hct=.5,Act=new Q(1,1),y_e={maximumPositionEpsilon:Number.POSITIVE_INFINITY},mct=new M,pct=new M,E_e=new z,I_e=new Array(4),gct=new d;function uy(e,t){t.collectionChanged.addEventListener(uy.prototype._onCollectionChanged,this),this._scene=e,this._primitives=e.primitives,this._entityCollection=t,this._modelHash={},this._entitiesToVisualize=new Pt,this._onCollectionChanged(t,t.values,[],[])}async function _ct(e,t,n,i,o){let r=e._primitives,a=e._modelHash;try{let s=await qh.fromGltfAsync({url:n,incrementallyLoadTextures:i,scene:e._scene,environmentMapOptions:o});if(e.isDestroyed()||!l(a[t.id]))return;s.id=t,r.add(s),a[t.id].modelPrimitive=s,s.errorEvent.addEventListener(c=>{l(a[t.id])&&(console.log(c),c.name!=="TextureError"&&s.incrementallyLoadTextures&&(a[t.id].loadFailed=!0))})}catch(s){if(e.isDestroyed()||!l(a[t.id]))return;console.log(s),a[t.id].loadFailed=!0}}uy.prototype.update=function(e){let t=this._entitiesToVisualize.values,n=this._modelHash,i=this._primitives;for(let o=0,r=t.length;o<r;o++){let a=t[o],s=a._model,c,u=n[a.id],f=a.isShowing&&a.isAvailable(e)&&W.getValueOrDefault(s._show,e,!0),h;if(f&&(h=a.computeModelMatrix(e,mct),c=Be.createIfNeeded(W.getValueOrUndefined(s._uri,e)),f=l(h)&&l(c)),!f){l(u)&&u.modelPrimitive&&(u.modelPrimitive.show=!1);continue}if(!l(u)||c.url!==u.url){l(u?.modelPrimitive)&&(i.removeAndDestroy(u.modelPrimitive),delete n[a.id]),u={modelPrimitive:void 0,url:c.url,animationsRunning:!1,nodeTransformationsScratch:{},articulationsScratch:{},loadFailed:!1,modelUpdated:!1,environmentMapOptionsScratch:{...y_e}},n[a.id]=u;let A=W.getValueOrDefault(s._incrementallyLoadTextures,e,rct),_=W.getValueOrDefault(s._environmentMapOptions,e,y_e,u.environmentMapOptionsScratch);_ct(this,a,c,A,_)}let m=u.modelPrimitive;if(!l(m))continue;m.show=!0,m.scale=W.getValueOrDefault(s._scale,e,nct),m.enableVerticalExaggeration=W.getValueOrDefault(s._enableVerticalExaggeration,e,ict),m.minimumPixelSize=W.getValueOrDefault(s._minimumPixelSize,e,oct),m.maximumScale=W.getValueOrUndefined(s._maximumScale,e),m.modelMatrix=M.clone(h,m.modelMatrix),m.shadows=W.getValueOrDefault(s._shadows,e,sct),m.heightReference=W.getValueOrDefault(s._heightReference,e,cct),m.distanceDisplayCondition=W.getValueOrUndefined(s._distanceDisplayCondition,e),m.silhouetteColor=W.getValueOrDefault(s._silhouetteColor,e,lct,E_e),m.silhouetteSize=W.getValueOrDefault(s._silhouetteSize,e,uct),m.color=W.getValueOrDefault(s._color,e,fct,E_e),m.colorBlendMode=W.getValueOrDefault(s._colorBlendMode,e,dct),m.colorBlendAmount=W.getValueOrDefault(s._colorBlendAmount,e,hct),m.clippingPlanes=W.getValueOrUndefined(s._clippingPlanes,e),m.clampAnimations=W.getValueOrDefault(s._clampAnimations,e,act),m.imageBasedLighting.imageBasedLightingFactor=W.getValueOrDefault(s._imageBasedLightingFactor,e,Act);let g=W.getValueOrUndefined(s._lightColor,e);if(l(g)&&(z.pack(g,I_e,0),g=d.unpack(I_e,0,gct)),m.lightColor=g,m.customShader=W.getValueOrUndefined(s._customShader,e),n[a.id].modelUpdated=!0,m.ready){let A=W.getValueOrDefault(s._runAnimations,e,!0);u.animationsRunning!==A&&(A?m.activeAnimations.addAll({loop:gu.REPEAT}):m.activeAnimations.removeAll(),u.animationsRunning=A);let _=W.getValueOrUndefined(s._nodeTransformations,e,u.nodeTransformationsScratch);if(l(_)){let E=Object.keys(_);for(let I=0,x=E.length;I<x;++I){let S=E[I],w=_[S];if(!l(w))continue;let v=m.getNode(S);if(!l(v))continue;let R=M.fromTranslationRotationScale(w,pct);v.matrix=M.multiply(v.originalMatrix,R,R)}}let C=!1,y=W.getValueOrUndefined(s._articulations,e,u.articulationsScratch);if(l(y)){let E=Object.keys(y);for(let I=0,x=E.length;I<x;++I){let S=E[I],w=y[S];l(w)&&(C=!0,m.setArticulationStage(S,w))}}C&&m.applyArticulations()}}return!0};uy.prototype.isDestroyed=function(){return!1};uy.prototype.destroy=function(){this._entityCollection.collectionChanged.removeEventListener(uy.prototype._onCollectionChanged,this);let e=this._entitiesToVisualize.values,t=this._modelHash,n=this._primitives;for(let i=e.length-1;i>-1;i--)KK(this,e[i],t,n);return de(this)};var U8=new d,Cct=new he;uy.prototype.getBoundingSphere=function(e,t){let n=this._modelHash[e.id];if(!l(n))return mt.FAILED;if(n.loadFailed)return mt.FAILED;let i=n.modelPrimitive;if(!l(i)||!i.show)return mt.PENDING;if(!i.ready||!n.modelUpdated)return mt.PENDING;let o=this._scene,r=o.ellipsoid??te.default;if(i.heightReference!==$e.NONE){let s=i.modelMatrix;U8.x=s[12],U8.y=s[13],U8.z=s[14];let c=r.cartesianToCartographic(U8,Cct),u=o.getHeight(c,i.heightReference);return l(u)&&(od(i.heightReference)?c.height=u:c.height+=u),le.clone(i.boundingSphere,t),t.center=r.cartographicToCartesian(c),mt.DONE}return le.clone(i.boundingSphere,t),mt.DONE};uy.prototype._onCollectionChanged=function(e,t,n,i){let o,r,a=this._entitiesToVisualize,s=this._modelHash,c=this._primitives;for(o=t.length-1;o>-1;o--)r=t[o],l(r._model)&&l(r._position)&&a.set(r.id,r);for(o=i.length-1;o>-1;o--)r=i[o],l(r._model)&&l(r._position)?(yct(r,s),a.set(r.id,r)):(KK(this,r,s,c),a.remove(r.id));for(o=n.length-1;o>-1;o--)r=n[o],KK(this,r,s,c),a.remove(r.id)};function KK(e,t,n,i){let o=n[t.id];l(o)&&(i.removeAndDestroy(o.modelPrimitive),delete n[t.id])}function yct(e,t){let n=t[e.id];l(n)&&(n.nodeTransformationsScratch={},n.articulationsScratch={})}var VF=uy;function fy(e){this._definitionChanged=new Ce,this._value=void 0,this._removeSubscription=void 0,this.setValue(e)}Object.defineProperties(fy.prototype,{isConstant:{get:function(){return W.isConstant(this._value)}},definitionChanged:{get:function(){return this._definitionChanged}},referenceFrame:{get:function(){return l(this._value)?this._value.referenceFrame:$i.FIXED}}});var Ect=new X;fy.prototype.getValue=function(e,t){return l(e)||(e=X.now(Ect)),this.getValueInReferenceFrame(e,$i.FIXED,t)};fy.prototype.setValue=function(e){this._value!==e&&(this._value=e,l(this._removeSubscription)&&(this._removeSubscription(),this._removeSubscription=void 0),l(e)&&(this._removeSubscription=e.definitionChanged.addEventListener(this._raiseDefinitionChanged,this)),this._definitionChanged.raiseEvent(this))};fy.prototype.getValueInReferenceFrame=function(e,t,n){if(l(this._value))return n=this._value.getValueInReferenceFrame(e,t,n),l(n)?te.default.scaleToGeodeticSurface(n,n):void 0};fy.prototype.equals=function(e){return this===e||e instanceof fy&&this._value===e._value};fy.prototype._raiseDefinitionChanged=function(){this._definitionChanged.raiseEvent(this)};var Mm=fy;var Ict=60,bct=1,x_e=new vn,XK=new vn,JK=new vn;function b_e(e){this.entity=e,this.polyline=void 0,this.index=void 0,this.updater=void 0}function xct(e,t,n,i,o,r,a,s,c){let u=s,f;f=e.getValueInReferenceFrame(t,r,c[u]),l(f)&&(c[u++]=f);let h=!l(o)||X.lessThanOrEquals(o,t)||X.greaterThanOrEquals(o,n),m=0,g=i.length,A=i[m],_=n,C=!1,y,E,I;for(;m<g;){if(!h&&X.greaterThanOrEquals(A,o)&&(f=e.getValueInReferenceFrame(o,r,c[u]),l(f)&&(c[u++]=f),h=!0),X.greaterThan(A,t)&&X.lessThan(A,_)&&!A.equals(o)&&(f=e.getValueInReferenceFrame(A,r,c[u]),l(f)&&(c[u++]=f)),m<g-1){if(a>0&&!C){let x=i[m+1],S=X.secondsDifference(x,A);C=S>a,C&&(y=Math.ceil(S/a),E=0,I=S/Math.max(y,2),y=Math.max(y-1,1))}if(C&&E<y){A=X.addSeconds(A,I,new X),E++;continue}}C=!1,m++,A=i[m]}return f=e.getValueInReferenceFrame(n,r,c[u]),l(f)&&(c[u++]=f),u}function Tct(e,t,n,i,o,r,a,s){let c,u=0,f=a,h=t,m=!l(i)||X.lessThanOrEquals(i,t)||X.greaterThanOrEquals(i,n);for(;X.lessThan(h,n);)!m&&X.greaterThanOrEquals(h,i)&&(m=!0,c=e.getValueInReferenceFrame(i,o,s[f]),l(c)&&(s[f]=c,f++)),c=e.getValueInReferenceFrame(h,o,s[f]),l(c)&&(s[f]=c,f++),u++,h=X.addSeconds(t,r*u,new X);return c=e.getValueInReferenceFrame(n,o,s[f]),l(c)&&(s[f]=c,f++),f}function Sct(e,t,n,i,o,r,a,s){let c,u=0,f=a,h=t,m=Math.max(r,60),g=!l(i)||X.lessThanOrEquals(i,t)||X.greaterThanOrEquals(i,n);for(;X.lessThan(h,n);)!g&&X.greaterThanOrEquals(h,i)&&(g=!0,c=e.getValueInReferenceFrame(i,o,s[f]),l(c)&&(s[f]=c,f++)),c=e.getValueInReferenceFrame(h,o,s[f]),l(c)&&(s[f]=c,f++),u++,h=X.addSeconds(t,m*u,new X);return c=e.getValueInReferenceFrame(n,o,s[f]),l(c)&&(s[f]=c,f++),f}function Bct(e,t,n,i,o,r,a,s){JK.start=t,JK.stop=n;let c=a,u=e.intervals;for(let f=0;f<u.length;f++){let h=u.get(f);if(!vn.intersect(h,JK,x_e).isEmpty){let m=h.start;h.isStartIncluded||(h.isStopIncluded?m=h.stop:m=X.addSeconds(h.start,X.secondsDifference(h.stop,h.start)/2,new X));let g=e.getValueInReferenceFrame(m,o,s[c]);l(g)&&(s[c]=g,c++)}}return c}function wct(e,t,n,i,o,r,a,s){let c=e.getValueInReferenceFrame(t,o,s[a]);return l(c)&&(s[a++]=c),a}function Dct(e,t,n,i,o,r,a,s){XK.start=t,XK.stop=n;let c=a,u=e.intervals;for(let f=0;f<u.length;f++){let h=u.get(f);if(!vn.intersect(h,XK,x_e).isEmpty){let m=h.start,g=h.stop,A=t;X.greaterThan(m,A)&&(A=m);let _=n;X.lessThan(g,_)&&(_=g),c=T_e(h.data,A,_,i,o,r,c,s)}}return c}function T_e(e,t,n,i,o,r,a,s){for(;e instanceof Vg;)e=e.resolvedProperty;if(e instanceof nc){let c=e._property._times;a=xct(e,t,n,c,i,o,r,a,s)}else e instanceof iM?a=Tct(e,t,n,i,o,r,a,s):e instanceof ec?a=Dct(e,t,n,i,o,r,a,s):e instanceof Hg?a=Bct(e,t,n,i,o,r,a,s):e instanceof El||e instanceof Mm&&W.isConstant(e)?a=wct(e,t,n,i,o,r,a,s):a=Sct(e,t,n,i,o,r,a,s);return a}function S_e(e,t,n,i,o,r,a){l(a)||(a=[]);let s=T_e(e,t,n,i,o,r,0,a);return a.length=s,a}var vct=new J;function HF(e,t){this._unusedIndexes=[],this._polylineCollection=new Zh,this._scene=e,this._referenceFrame=t,e.primitives.add(this._polylineCollection)}HF.prototype.update=function(e){if(this._referenceFrame===$i.INERTIAL){let t=It.computeIcrfToCentralBodyFixedMatrix(e,vct);M.fromRotationTranslation(t,d.ZERO,this._polylineCollection.modelMatrix)}};HF.prototype.updateObject=function(e,t){let n=t.entity,i=n._path,o=n._position,r,a,s=i._show,c=t.polyline,u=n.isShowing&&n.isAvailable(e)&&(!l(s)||s.getValue(e));if(u){let h=W.getValueOrUndefined(i._leadTime,e),m=W.getValueOrUndefined(i._trailTime,e),g=n._availability,A=l(g),_=l(h),C=l(m);if(u=A||_&&C,u){if(C&&(r=X.addSeconds(e,-m,new X)),_&&(a=X.addSeconds(e,h,new X)),A){let y=g.start,E=g.stop;(!C||X.greaterThan(y,r))&&(r=y),(!_||X.lessThan(E,a))&&(a=E)}u=X.lessThan(r,a)}}if(!u){l(c)&&(this._unusedIndexes.push(t.index),t.polyline=void 0,c.show=!1,t.index=void 0);return}if(!l(c)){let h=this._unusedIndexes;if(h.length>0){let g=h.pop();c=this._polylineCollection.get(g),t.index=g}else t.index=this._polylineCollection.length,c=this._polylineCollection.add();c.id=n,t.polyline=c}let f=W.getValueOrDefault(i._resolution,e,Ict);c.show=!0,c.positions=S_e(o,r,a,e,this._referenceFrame,f,c.positions.slice()),c.material=Cr.getValue(e,i._material,c.material),c.width=W.getValueOrDefault(i._width,e,bct),c.distanceDisplayCondition=W.getValueOrUndefined(i._distanceDisplayCondition,e,c.distanceDisplayCondition)};HF.prototype.removeObject=function(e){let t=e.polyline;l(t)&&(this._unusedIndexes.push(e.index),e.polyline=void 0,t.show=!1,t.id=void 0,e.index=void 0)};HF.prototype.destroy=function(){return this._scene.primitives.remove(this._polylineCollection),de(this)};function dy(e,t){t.collectionChanged.addEventListener(dy.prototype._onCollectionChanged,this),this._scene=e,this._updaters={},this._entityCollection=t,this._items=new Pt,this._onCollectionChanged(t,t.values,[],[])}dy.prototype.update=function(e){let t=this._updaters;for(let i in t)t.hasOwnProperty(i)&&t[i].update(e);let n=this._items.values;if(n.length===0&&l(this._updaters)&&Object.keys(this._updaters).length>0){for(let i in t)t.hasOwnProperty(i)&&t[i].destroy();this._updaters={}}for(let i=0,o=n.length;i<o;i++){let r=n[i],s=r.entity._position,c=r.updater,u=$i.FIXED;this._scene.mode===oe.SCENE3D&&(u=s.referenceFrame);let f=this._updaters[u];if(c===f&&l(f)){f.updateObject(e,r);continue}l(c)&&c.removeObject(r),l(f)||(f=new HF(this._scene,u),f.update(e),this._updaters[u]=f),r.updater=f,l(f)&&f.updateObject(e,r)}return!0};dy.prototype.isDestroyed=function(){return!1};dy.prototype.destroy=function(){this._entityCollection.collectionChanged.removeEventListener(dy.prototype._onCollectionChanged,this);let e=this._updaters;for(let t in e)e.hasOwnProperty(t)&&e[t].destroy();return de(this)};dy.prototype._onCollectionChanged=function(e,t,n,i){let o,r,a,s=this._items;for(o=t.length-1;o>-1;o--)r=t[o],l(r._path)&&l(r._position)&&s.set(r.id,new b_e(r));for(o=i.length-1;o>-1;o--)r=i[o],l(r._path)&&l(r._position)?s.contains(r.id)||s.set(r.id,new b_e(r)):(a=s.get(r.id),l(a)&&(l(a.updater)&&a.updater.removeObject(a),s.remove(r.id)));for(o=n.length-1;o>-1;o--)r=n[o],a=s.get(r.id),l(a)&&(l(a.updater)&&a.updater.removeObject(a),s.remove(r.id))};dy._subSample=S_e;var YF=dy;var B_e=z.WHITE,w_e=z.BLACK,D_e=0,v_e=1,P_e=0,R_e=Nr.NONE,M_e=new z,Pct=new d,N_e=new z,O_e=new Ht,L_e=new Ht,F_e=new Qt;function Q_e(e){this.entity=e,this.pointPrimitive=void 0,this.billboard=void 0,this.color=void 0,this.outlineColor=void 0,this.pixelSize=void 0,this.outlineWidth=void 0}function hy(e,t){t.collectionChanged.addEventListener(hy.prototype._onCollectionChanged,this),this._cluster=e,this._entityCollection=t,this._items=new Pt,this._onCollectionChanged(t,t.values,[],[])}hy.prototype.update=function(e){let t=this._items.values,n=this._cluster;for(let i=0,o=t.length;i<o;i++){let r=t[i],a=r.entity,s=a._point,c=r.pointPrimitive,u=r.billboard,f=W.getValueOrDefault(s._heightReference,e,$e.NONE),h=a.isShowing&&a.isAvailable(e)&&W.getValueOrDefault(s._show,e,!0),m;if(h&&(m=W.getValueOrUndefined(a._position,e,Pct),h=l(m)),!h){jF(r,a,n);continue}W.isConstant(a._position)||(n._clusterDirty=!0);let g=!1,A=!1;if(f!==$e.NONE&&!l(u)?(l(c)&&(jF(r,a,n),c=void 0),u=n.getBillboard(a),u.id=a,u.image=void 0,r.billboard=u,g=!0,A=d.equals(u.position,m)&&u.heightReference===f):f===$e.NONE&&!l(c)&&(l(u)&&(jF(r,a,n),u=void 0),c=n.getPoint(a),c.id=a,r.pointPrimitive=c),l(c))c.show=!0,c.position=m,c.scaleByDistance=W.getValueOrUndefined(s._scaleByDistance,e,O_e),c.translucencyByDistance=W.getValueOrUndefined(s._translucencyByDistance,e,L_e),c.color=W.getValueOrDefault(s._color,e,B_e,M_e),c.outlineColor=W.getValueOrDefault(s._outlineColor,e,w_e,N_e),c.outlineWidth=W.getValueOrDefault(s._outlineWidth,e,D_e),c.pixelSize=W.getValueOrDefault(s._pixelSize,e,v_e),c.distanceDisplayCondition=W.getValueOrUndefined(s._distanceDisplayCondition,e,F_e),c.disableDepthTestDistance=W.getValueOrDefault(s._disableDepthTestDistance,e,P_e),c.splitDirection=W.getValueOrDefault(s._splitDirection,e,R_e);else if(l(u)){u.show=!0,u.position=m,u.scaleByDistance=W.getValueOrUndefined(s._scaleByDistance,e,O_e),u.translucencyByDistance=W.getValueOrUndefined(s._translucencyByDistance,e,L_e),u.distanceDisplayCondition=W.getValueOrUndefined(s._distanceDisplayCondition,e,F_e),u.disableDepthTestDistance=W.getValueOrDefault(s._disableDepthTestDistance,e,P_e),u.splitDirection=W.getValueOrDefault(s._splitDirection,e,R_e),u.heightReference=f;let _=W.getValueOrDefault(s._color,e,B_e,M_e),C=W.getValueOrDefault(s._outlineColor,e,w_e,N_e),y=Math.round(W.getValueOrDefault(s._outlineWidth,e,D_e)),E=Math.max(1,Math.round(W.getValueOrDefault(s._pixelSize,e,v_e)));if(y>0?(u.scale=1,g=g||y!==r.outlineWidth||E!==r.pixelSize||!z.equals(_,r.color)||!z.equals(C,r.outlineColor)):(u.scale=E/50,E=50,g=g||y!==r.outlineWidth||!z.equals(_,r.color)||!z.equals(C,r.outlineColor)),g){r.color=z.clone(_,r.color),r.outlineColor=z.clone(C,r.outlineColor),r.pixelSize=E,r.outlineWidth=y;let I=_.alpha,x=_.toCssColorString(),S=C.toCssColorString(),w=JSON.stringify([x,E,S,y]);u.setImage(w,kI(I,x,S,y,E))}A&&u._updateClamping()}}return!0};hy.prototype.getBoundingSphere=function(e,t){let n=this._items.get(e.id);if(!l(n)||!(l(n.pointPrimitive)||l(n.billboard)))return mt.FAILED;if(l(n.pointPrimitive))t.center=d.clone(n.pointPrimitive.position,t.center);else{let i=n.billboard;if(!l(i._clampedPosition))return mt.PENDING;t.center=d.clone(i._clampedPosition,t.center)}return t.radius=0,mt.DONE};hy.prototype.isDestroyed=function(){return!1};hy.prototype.destroy=function(){this._entityCollection.collectionChanged.removeEventListener(hy.prototype._onCollectionChanged,this);let e=this._entityCollection.values;for(let t=0;t<e.length;t++)this._cluster.removePoint(e[t]);return de(this)};hy.prototype._onCollectionChanged=function(e,t,n,i){let o,r,a=this._items,s=this._cluster;for(o=t.length-1;o>-1;o--)r=t[o],l(r._point)&&l(r._position)&&a.set(r.id,new Q_e(r));for(o=i.length-1;o>-1;o--)r=i[o],l(r._point)&&l(r._position)?a.contains(r.id)||a.set(r.id,new Q_e(r)):(jF(a.get(r.id),r,s),a.remove(r.id));for(o=n.length-1;o>-1;o--)r=n[o],jF(a.get(r.id),r,s),a.remove(r.id)};function jF(e,t,n){if(l(e)){let i=e.pointPrimitive;if(l(i)){e.pointPrimitive=void 0,n.removePoint(t);return}let o=e.billboard;l(o)&&(e.billboard=void 0,n.removeBillboard(t))}}var WF=hy;var V_e=[];function Rct(e,t,n,i,o){let r=V_e;r.length=o;let a,s=n.red,c=n.green,u=n.blue,f=n.alpha,h=i.red,m=i.green,g=i.blue,A=i.alpha;if(z.equals(n,i)){for(a=0;a<o;a++)r[a]=z.clone(n);return r}let _=(h-s)/o,C=(m-c)/o,y=(g-u)/o,E=(A-f)/o;for(a=0;a<o;a++)r[a]=new z(s+a*_,c+a*C,u+a*y,f+a*E);return r}function qF(e){e=e??V.EMPTY_OBJECT;let t=e.positions,n=e.colors,i=e.width??1,o=e.colorsPerVertex??!1;this._positions=t,this._colors=n,this._width=i,this._colorsPerVertex=o,this._vertexFormat=Re.clone(e.vertexFormat??Re.DEFAULT),this._arcType=e.arcType??sn.GEODESIC,this._granularity=e.granularity??D.RADIANS_PER_DEGREE,this._ellipsoid=te.clone(e.ellipsoid??te.default),this._workerName="createPolylineGeometry";let r=1+t.length*d.packedLength;r+=l(n)?1+n.length*z.packedLength:1,this.packedLength=r+te.packedLength+Re.packedLength+4}qF.pack=function(e,t,n){n=n??0;let i,o=e._positions,r=o.length;for(t[n++]=r,i=0;i<r;++i,n+=d.packedLength)d.pack(o[i],t,n);let a=e._colors;for(r=l(a)?a.length:0,t[n++]=r,i=0;i<r;++i,n+=z.packedLength)z.pack(a[i],t,n);return te.pack(e._ellipsoid,t,n),n+=te.packedLength,Re.pack(e._vertexFormat,t,n),n+=Re.packedLength,t[n++]=e._width,t[n++]=e._colorsPerVertex?1:0,t[n++]=e._arcType,t[n]=e._granularity,t};var H_e=te.clone(te.UNIT_SPHERE),Y_e=new Re,B0={positions:void 0,colors:void 0,ellipsoid:H_e,vertexFormat:Y_e,width:void 0,colorsPerVertex:void 0,arcType:void 0,granularity:void 0};qF.unpack=function(e,t,n){t=t??0;let i,o=e[t++],r=new Array(o);for(i=0;i<o;++i,t+=d.packedLength)r[i]=d.unpack(e,t);o=e[t++];let a=o>0?new Array(o):void 0;for(i=0;i<o;++i,t+=z.packedLength)a[i]=z.unpack(e,t);let s=te.unpack(e,t,H_e);t+=te.packedLength;let c=Re.unpack(e,t,Y_e);t+=Re.packedLength;let u=e[t++],f=e[t++]===1,h=e[t++],m=e[t];return l(n)?(n._positions=r,n._colors=a,n._ellipsoid=te.clone(s,n._ellipsoid),n._vertexFormat=Re.clone(c,n._vertexFormat),n._width=u,n._colorsPerVertex=f,n._arcType=h,n._granularity=m,n):(B0.positions=r,B0.colors=a,B0.width=u,B0.colorsPerVertex=f,B0.arcType=h,B0.granularity=m,new qF(B0))};var k_e=new d,U_e=new d,G_e=new d,z_e=new d;qF.createGeometry=function(e){let t=e._width,n=e._vertexFormat,i=e._colors,o=e._colorsPerVertex,r=e._arcType,a=e._granularity,s=e._ellipsoid,c,u,f,h=[],m=Uo(e._positions,d.equalsEpsilon,!1,h);if(l(i)&&h.length>0){let P=0,L=h[0];i=i.filter(function(U,k){let G=!1;return o?G=k===L||k===0&&L===1:G=k+1===L,G?(P++,L=h[P],!1):!0})}let g=m.length;if(g<2||t<=0)return;if(r===sn.GEODESIC||r===sn.RHUMB){let P,L;r===sn.GEODESIC?(P=D.chordLength(a,s.maximumRadius),L=ji.numberOfPoints):(P=a,L=ji.numberOfPointsRhumbLine);let U=ji.extractHeights(m,s);if(l(i)){let k=1;for(c=0;c<g-1;++c)k+=L(m[c],m[c+1],P);let G=new Array(k),F=0;for(c=0;c<g-1;++c){let H=m[c],j=m[c+1],Z=i[c],Y=L(H,j,P);if(o&&c<k){let $=i[c+1],K=Rct(H,j,Z,$,Y),fe=K.length;for(u=0;u<fe;++u)G[F++]=K[u]}else for(u=0;u<Y;++u)G[F++]=z.clone(Z)}G[F]=z.clone(i[i.length-1]),i=G,V_e.length=0}r===sn.GEODESIC?m=ji.generateCartesianArc({positions:m,minDistance:P,ellipsoid:s,height:U}):m=ji.generateCartesianRhumbArc({positions:m,granularity:P,ellipsoid:s,height:U})}g=m.length;let A=g*4-4,_=new Float64Array(A*3),C=new Float64Array(A*3),y=new Float64Array(A*3),E=new Float32Array(A*2),I=n.st?new Float32Array(A*2):void 0,x=l(i)?new Uint8Array(A*4):void 0,S=0,w=0,v=0,R=0,N;for(u=0;u<g;++u){u===0?(N=k_e,d.subtract(m[0],m[1],N),d.add(m[0],N,N)):N=m[u-1],d.clone(N,G_e),d.clone(m[u],U_e),u===g-1?(N=k_e,d.subtract(m[g-1],m[g-2],N),d.add(m[g-1],N,N)):N=m[u+1],d.clone(N,z_e);let P,L;l(x)&&(u!==0&&!o?P=i[u-1]:P=i[u],u!==g-1&&(L=i[u]));let U=u===0?2:0,k=u===g-1?2:4;for(f=U;f<k;++f){d.pack(U_e,_,S),d.pack(G_e,C,S),d.pack(z_e,y,S),S+=3;let G=f-2<0?-1:1;if(E[w++]=2*(f%2)-1,E[w++]=G*t,n.st&&(I[v++]=u/(g-1),I[v++]=Math.max(E[w-2],0)),l(x)){let F=f<2?P:L;x[R++]=z.floatToByte(F.red),x[R++]=z.floatToByte(F.green),x[R++]=z.floatToByte(F.blue),x[R++]=z.floatToByte(F.alpha)}}}let O=new pn;O.position=new ve({componentDatatype:q.DOUBLE,componentsPerAttribute:3,values:_}),O.prevPosition=new ve({componentDatatype:q.DOUBLE,componentsPerAttribute:3,values:C}),O.nextPosition=new ve({componentDatatype:q.DOUBLE,componentsPerAttribute:3,values:y}),O.expandAndWidth=new ve({componentDatatype:q.FLOAT,componentsPerAttribute:2,values:E}),n.st&&(O.st=new ve({componentDatatype:q.FLOAT,componentsPerAttribute:2,values:I})),l(x)&&(O.color=new ve({componentDatatype:q.UNSIGNED_BYTE,componentsPerAttribute:4,values:x,normalize:!0}));let p=Fe.createTypedArray(A,g*6-6),b=0,T=0,B=g-1;for(u=0;u<B;++u)p[T++]=b,p[T++]=b+2,p[T++]=b+1,p[T++]=b+1,p[T++]=b+2,p[T++]=b+3,b+=4;return new ht({attributes:O,indices:p,primitiveType:Pe.TRIANGLES,boundingSphere:le.fromPoints(m),geometryType:Jf.POLYLINES})};var Zg=qF;var Mct=new li(0),G8={},j_e=new z,Nct=new Wt(z.WHITE),Oct=new li(!0),Lct=new li(Sn.DISABLED),Fct=new li(new Qt),Qct=new li(Xn.BOTH);function kct(){this.vertexFormat=void 0,this.positions=void 0,this.width=void 0,this.arcType=void 0,this.granularity=void 0}function Uct(){this.positions=void 0,this.width=void 0,this.arcType=void 0,this.granularity=void 0}function gA(e,t){this._entity=e,this._scene=t,this._entitySubscription=e.definitionChanged.addEventListener(gA.prototype._onEntityPropertyChanged,this),this._fillEnabled=!1,this._dynamic=!1,this._geometryChanged=new Ce,this._showProperty=void 0,this._materialProperty=void 0,this._shadowsProperty=void 0,this._distanceDisplayConditionProperty=void 0,this._classificationTypeProperty=void 0,this._depthFailMaterialProperty=void 0,this._geometryOptions=new kct,this._groundGeometryOptions=new Uct,this._id=`polyline-${e.id}`,this._clampToGround=!1,this._supportsPolylinesOnTerrain=yr.supportsPolylinesOnTerrain(t),this._zIndex=0,this._onEntityPropertyChanged(e,"polyline",e.polyline,void 0)}Object.defineProperties(gA.prototype,{id:{get:function(){return this._id}},entity:{get:function(){return this._entity}},fillEnabled:{get:function(){return this._fillEnabled}},hasConstantFill:{get:function(){return!this._fillEnabled||!l(this._entity.availability)&&W.isConstant(this._showProperty)}},fillMaterialProperty:{get:function(){return this._materialProperty}},depthFailMaterialProperty:{get:function(){return this._depthFailMaterialProperty}},outlineEnabled:{value:!1},hasConstantOutline:{value:!0},outlineColorProperty:{value:void 0},shadowsProperty:{get:function(){return this._shadowsProperty}},distanceDisplayConditionProperty:{get:function(){return this._distanceDisplayConditionProperty}},classificationTypeProperty:{get:function(){return this._classificationTypeProperty}},isDynamic:{get:function(){return this._dynamic}},isClosed:{value:!1},geometryChanged:{get:function(){return this._geometryChanged}},arcType:{get:function(){return this._arcType}},clampToGround:{get:function(){return this._clampToGround&&this._supportsPolylinesOnTerrain}},zIndex:{get:function(){return this._zIndex}}});gA.prototype.isOutlineVisible=function(e){return!1};gA.prototype.isFilled=function(e){let t=this._entity;return(this._fillEnabled&&t.isAvailable(e)&&this._showProperty.getValue(e))??!1};gA.prototype.createFillGeometryInstance=function(e){let t=this._entity,n=t.isAvailable(e),i=new Tn(n&&t.isShowing&&this._showProperty.getValue(e)),o=this._distanceDisplayConditionProperty.getValue(e),r=Kn.fromDistanceDisplayCondition(o),a={show:i,distanceDisplayCondition:r},s;return this._materialProperty instanceof Wt&&(l(this._materialProperty.color)&&(this._materialProperty.color.isConstant||n)&&(s=this._materialProperty.color.getValue(e,j_e)),l(s)||(s=z.WHITE),a.color=Jt.fromColor(s)),this.clampToGround?new Rt({id:t,geometry:new FE(this._groundGeometryOptions),attributes:a}):(l(this._depthFailMaterialProperty)&&this._depthFailMaterialProperty instanceof Wt&&(l(this._depthFailMaterialProperty.color)&&(this._depthFailMaterialProperty.color.isConstant||n)&&(s=this._depthFailMaterialProperty.color.getValue(e,j_e)),l(s)||(s=z.WHITE),a.depthFailColor=Jt.fromColor(s)),new Rt({id:t,geometry:new Zg(this._geometryOptions),attributes:a}))};gA.prototype.createOutlineGeometryInstance=function(e){};gA.prototype.isDestroyed=function(){return!1};gA.prototype.destroy=function(){this._entitySubscription(),de(this)};gA.prototype._onEntityPropertyChanged=function(e,t,n,i){if(!(t==="availability"||t==="polyline"))return;let o=this._entity.polyline;if(!l(o)){this._fillEnabled&&(this._fillEnabled=!1,this._geometryChanged.raiseEvent(this));return}let r=o.positions,a=o.show;if(l(a)&&a.isConstant&&!a.getValue(Ke.MINIMUM_VALUE)||!l(r)){this._fillEnabled&&(this._fillEnabled=!1,this._geometryChanged.raiseEvent(this));return}let s=o.zIndex,c=o.material??Nct,u=c instanceof Wt;this._materialProperty=c,this._depthFailMaterialProperty=o.depthFailMaterial,this._showProperty=a??Oct,this._shadowsProperty=o.shadows??Lct,this._distanceDisplayConditionProperty=o.distanceDisplayCondition??Fct,this._classificationTypeProperty=o.classificationType??Qct,this._fillEnabled=!0,this._zIndex=s??Mct;let f=o.width,h=o.arcType,m=o.clampToGround,g=o.granularity;if(!r.isConstant||!W.isConstant(f)||!W.isConstant(h)||!W.isConstant(g)||!W.isConstant(m)||!W.isConstant(s))this._dynamic||(this._dynamic=!0,this._geometryChanged.raiseEvent(this));else{let A=this._geometryOptions,_=r.getValue(Ke.MINIMUM_VALUE,A.positions);if(!l(_)||_.length<2){this._fillEnabled&&(this._fillEnabled=!1,this._geometryChanged.raiseEvent(this));return}let C;u&&(!l(this._depthFailMaterialProperty)||this._depthFailMaterialProperty instanceof Wt)?C=Ba.VERTEX_FORMAT:C=Ws.VERTEX_FORMAT,A.vertexFormat=C,A.positions=_,A.width=l(f)?f.getValue(Ke.MINIMUM_VALUE):void 0,A.arcType=l(h)?h.getValue(Ke.MINIMUM_VALUE):void 0,A.granularity=l(g)?g.getValue(Ke.MINIMUM_VALUE):void 0;let y=this._groundGeometryOptions;y.positions=_,y.width=A.width,y.arcType=A.arcType,y.granularity=A.granularity,this._clampToGround=l(m)?m.getValue(Ke.MINIMUM_VALUE):!1,!this._clampToGround&&l(s)&&At("Entity polylines must have clampToGround: true when using zIndex.  zIndex will be ignored."),this._dynamic=!1,this._geometryChanged.raiseEvent(this)}};gA.prototype.createDynamicUpdater=function(e,t){return new KF(e,t,this)};var jS={positions:void 0,granularity:void 0,height:void 0,ellipsoid:void 0};function KF(e,t,n){this._line=void 0,this._primitives=e,this._groundPrimitives=t,this._groundPolylinePrimitive=void 0,this._material=void 0,this._geometryUpdater=n,this._positions=[]}function W_e(e){if(l(e._line))return e._line;let t=e._primitives,n=e._geometryUpdater._scene.id+t._guid,i=G8[n];!l(i)||i.isDestroyed()?(i=new Zh,G8[n]=i,t.add(i)):t.contains(i)||t.add(i);let o=i.add();return o.id=e._geometryUpdater._entity,e._line=o,o}KF.prototype.update=function(e){let t=this._geometryUpdater,n=t._entity,i=n.polyline,o=i.positions,r=W.getValueOrUndefined(o,e,this._positions);t._clampToGround=W.getValueOrDefault(i._clampToGround,e,!1),t._groundGeometryOptions.positions=r,t._groundGeometryOptions.width=W.getValueOrDefault(i._width,e,1),t._groundGeometryOptions.arcType=W.getValueOrDefault(i._arcType,e,sn.GEODESIC),t._groundGeometryOptions.granularity=W.getValueOrDefault(i._granularity,e,9999);let a=this._groundPrimitives;if(l(this._groundPolylinePrimitive)&&(a.remove(this._groundPolylinePrimitive),this._groundPolylinePrimitive=void 0),t.clampToGround){if(!n.isShowing||!n.isAvailable(e)||!W.getValueOrDefault(i._show,e,!0)||!l(r)||r.length<2)return;let h=t.fillMaterialProperty,m;if(h instanceof Wt)m=new Ba;else{let g=Cr.getValue(e,h,this._material);m=new Ws({material:g,translucent:g.isTranslucent()}),this._material=g}this._groundPolylinePrimitive=a.add(new xh({geometryInstances:t.createFillGeometryInstance(e),appearance:m,classificationType:t.classificationTypeProperty.getValue(e),asynchronous:!1}),W.getValueOrUndefined(t.zIndex,e)),l(this._line)&&(this._line.show=!1);return}let s=W_e(this);if(!n.isShowing||!n.isAvailable(e)||!W.getValueOrDefault(i._show,e,!0)){s.show=!1;return}if(!l(r)||r.length<2){s.show=!1;return}let c=sn.GEODESIC;c=W.getValueOrDefault(i._arcType,e,c);let u=t._scene.globe,f=t._scene.ellipsoid;c!==sn.NONE&&l(u)&&(jS.ellipsoid=f,jS.positions=r,jS.granularity=W.getValueOrUndefined(i._granularity,e),jS.height=ji.extractHeights(r,f),c===sn.GEODESIC?r=ji.generateCartesianArc(jS):r=ji.generateCartesianRhumbArc(jS)),s.show=!0,s.positions=r.slice(),s.material=Cr.getValue(e,t.fillMaterialProperty,s.material),s.width=W.getValueOrDefault(i._width,e,1),s.distanceDisplayCondition=W.getValueOrUndefined(i._distanceDisplayCondition,e,s.distanceDisplayCondition)};KF.prototype.getBoundingSphere=function(e){if(this._geometryUpdater.clampToGround){let t=this._groundPolylinePrimitive;if(l(t)&&t.show&&t.ready){let n=t.getGeometryInstanceAttributes(this._geometryUpdater._entity);if(l(n)&&l(n.boundingSphere))return le.clone(n.boundingSphere,e),mt.DONE}return l(t)&&!t.ready?mt.PENDING:mt.DONE}else{let t=W_e(this);if(t.show&&t.positions.length>0)return le.fromPoints(t.positions,e),mt.DONE}return mt.FAILED};KF.prototype.isDestroyed=function(){return!1};KF.prototype.destroy=function(){let t=this._geometryUpdater._scene.id+this._primitives._guid,n=G8[t];l(n)&&(n.remove(this._line),n.length===0&&(this._primitives.removeAndDestroy(n),delete G8[t])),l(this._groundPolylinePrimitive)&&this._groundPrimitives.remove(this._groundPolylinePrimitive),de(this)};var XF=gA;var Gct=new z,zct=new Qt,Vct=new Qt;function _A(e,t,n,i,o){let r;n instanceof Wt?r=Ba:r=Ws,this.orderedGroundPrimitives=e,this.classificationType=t,this.appearanceType=r,this.materialProperty=n,this.updaters=new Pt,this.createPrimitive=!0,this.primitive=void 0,this.oldPrimitive=void 0,this.geometry=new Pt,this.material=void 0,this.updatersWithAttributes=new Pt,this.attributes=new Pt,this.invalidated=!1,this.removeMaterialSubscription=n.definitionChanged.addEventListener(_A.prototype.onMaterialChanged,this),this.subscriptions=new Pt,this.showsUpdated=new Pt,this.zIndex=i,this._asynchronous=o}_A.prototype.onMaterialChanged=function(){this.invalidated=!0};_A.prototype.isMaterial=function(e){let t=this.materialProperty,n=e.fillMaterialProperty;return n===t||n instanceof Wt&&t instanceof Wt?!0:l(t)&&t.equals(n)};_A.prototype.add=function(e,t,n){let i=t.id;if(this.updaters.set(i,t),this.geometry.set(i,n),!t.hasConstantFill||!t.fillMaterialProperty.isConstant||!W.isConstant(t.distanceDisplayConditionProperty))this.updatersWithAttributes.set(i,t);else{let o=this;this.subscriptions.set(i,t.entity.definitionChanged.addEventListener(function(r,a,s,c){a==="isShowing"&&o.showsUpdated.set(t.id,t)}))}this.createPrimitive=!0};_A.prototype.remove=function(e){let t=e.id;if(this.createPrimitive=this.geometry.remove(t)||this.createPrimitive,this.updaters.remove(t)){this.updatersWithAttributes.remove(t);let n=this.subscriptions.get(t);return l(n)&&(n(),this.subscriptions.remove(t)),!0}return!1};_A.prototype.update=function(e){let t=!0,n=this.primitive,i=this.orderedGroundPrimitives,o=this.geometry.values,r;if(this.createPrimitive){if(o.length>0)l(n)&&(l(this.oldPrimitive)?i.remove(n):this.oldPrimitive=n),n=new xh({show:!1,asynchronous:this._asynchronous,geometryInstances:o.slice(),appearance:new this.appearanceType,classificationType:this.classificationType}),this.appearanceType===Ws&&(this.material=Cr.getValue(e,this.materialProperty,this.material),n.appearance.material=this.material),i.add(n,this.zIndex),t=!1;else{l(n)&&(i.remove(n),n=void 0);let s=this.oldPrimitive;l(s)&&(i.remove(s),this.oldPrimitive=void 0)}this.attributes.removeAll(),this.primitive=n,this.createPrimitive=!1}else if(l(n)&&n.ready){n.show=!0,l(this.oldPrimitive)&&(i.remove(this.oldPrimitive),this.oldPrimitive=void 0),this.appearanceType===Ws&&(this.material=Cr.getValue(e,this.materialProperty,this.material),this.primitive.appearance.material=this.material);let a=this.updatersWithAttributes.values,s=a.length;for(r=0;r<s;r++){let c=a[r],u=c.entity,f=this.geometry.get(c.id),h=this.attributes.get(f.id.id);if(l(h)||(h=n.getGeometryInstanceAttributes(f.id),this.attributes.set(f.id.id,h)),!c.fillMaterialProperty.isConstant){let _=c.fillMaterialProperty.color,C=W.getValueOrDefault(_,e,z.WHITE,Gct);z.equals(h._lastColor,C)||(h._lastColor=z.clone(C,h._lastColor),h.color=Jt.toValue(C,h.color))}let m=u.isShowing&&(c.hasConstantFill||c.isFilled(e)),g=h.show[0]===1;m!==g&&(h.show=Tn.toValue(m,h.show));let A=c.distanceDisplayConditionProperty;if(!W.isConstant(A)){let _=W.getValueOrDefault(A,e,Vct,zct);Qt.equals(_,h._lastDistanceDisplayCondition)||(h._lastDistanceDisplayCondition=Qt.clone(_,h._lastDistanceDisplayCondition),h.distanceDisplayCondition=Kn.toValue(_,h.distanceDisplayCondition))}}this.updateShows(n)}else l(n)&&!n.ready&&(t=!1);return t};_A.prototype.updateShows=function(e){let t=this.showsUpdated.values,n=t.length;for(let i=0;i<n;i++){let o=t[i],r=o.entity,a=this.geometry.get(o.id),s=this.attributes.get(a.id.id);l(s)||(s=e.getGeometryInstanceAttributes(a.id),this.attributes.set(a.id.id,s));let c=r.isShowing,u=s.show[0]===1;c!==u&&(s.show=Tn.toValue(c,s.show),a.attributes.show.value[0]=s.show[0])}this.showsUpdated.removeAll()};_A.prototype.contains=function(e){return this.updaters.contains(e.id)};_A.prototype.getBoundingSphere=function(e,t){let n=this.primitive;if(!n.ready)return mt.PENDING;let i=n.getGeometryInstanceAttributes(e.entity);return!l(i)||!l(i.boundingSphere)||l(i.show)&&i.show[0]===0?mt.FAILED:(i.boundingSphere.clone(t),mt.DONE)};_A.prototype.destroy=function(){let e=this.primitive,t=this.orderedGroundPrimitives;l(e)&&t.remove(e);let n=this.oldPrimitive;l(n)&&t.remove(n),this.removeMaterialSubscription()};function WS(e,t,n){this._items=[],this._orderedGroundPrimitives=e,this._classificationType=t,this._asynchronous=n??!0}WS.prototype.add=function(e,t){let n=this._items,i=n.length,o=t.createFillGeometryInstance(e),r=W.getValueOrDefault(t.zIndex,0);for(let s=0;s<i;++s){let c=n[s];if(c.isMaterial(t)&&c.zIndex===r){c.add(e,t,o);return}}let a=new _A(this._orderedGroundPrimitives,this._classificationType,t.fillMaterialProperty,r,this._asynchronous);a.add(e,t,o),n.push(a)};WS.prototype.remove=function(e){let t=this._items,n=t.length;for(let i=n-1;i>=0;i--){let o=t[i];if(o.remove(e)){o.updaters.length===0&&(t.splice(i,1),o.destroy());break}}};WS.prototype.update=function(e){let t,n=this._items,i=n.length;for(t=i-1;t>=0;t--){let r=n[t];if(r.invalidated){n.splice(t,1);let a=r.updaters.values,s=a.length;for(let c=0;c<s;c++)this.add(e,a[c]);r.destroy()}}let o=!0;for(t=0;t<n.length;t++)o=n[t].update(e)&&o;return o};WS.prototype.getBoundingSphere=function(e,t){let n=this._items,i=n.length;for(let o=0;o<i;o++){let r=n[o];if(r.contains(e))return r.getBoundingSphere(e,t)}return mt.FAILED};WS.prototype.removeAllPrimitives=function(){let e=this._items,t=e.length;for(let n=0;n<t;n++)e[n].destroy();this._items.length=0};var JF=WS;var Hct=[];function q_e(e,t){let n=e._batches,i=n.length;for(let o=0;o<i;o++)n[o].remove(t)}function K_e(e,t,n){if(n.isDynamic){e._dynamicBatch.add(t,n);return}if(n.clampToGround&&n.fillEnabled){let a=n.classificationTypeProperty.getValue(t);e._groundBatches[a].add(t,n);return}let i;n.fillEnabled&&(i=n.shadowsProperty.getValue(t));let o=0;l(n.depthFailMaterialProperty)&&(o=n.depthFailMaterialProperty instanceof Wt?1:2);let r;l(i)&&(r=i+o*Sn.NUMBER_OF_SHADOW_MODES),n.fillEnabled&&(n.fillMaterialProperty instanceof Wt?e._colorBatches[r].add(t,n):e._materialBatches[r].add(t,n))}function Nm(e,t,n,i){i=i??e.groundPrimitives,n=n??e.primitives,this._scene=e,this._primitives=n,this._entityCollection=void 0,this._addedObjects=new Pt,this._removedObjects=new Pt,this._changedObjects=new Pt;let o,r=Sn.NUMBER_OF_SHADOW_MODES;for(this._colorBatches=new Array(r*3),this._materialBatches=new Array(r*3),o=0;o<r;++o)this._colorBatches[o]=new Ud(n,Ba,void 0,!1,o),this._materialBatches[o]=new Gd(n,Ws,void 0,!1,o),this._colorBatches[o+r]=new Ud(n,Ba,Ba,!1,o),this._materialBatches[o+r]=new Gd(n,Ws,Ba,!1,o),this._colorBatches[o+r*2]=new Ud(n,Ba,Ws,!1,o),this._materialBatches[o+r*2]=new Gd(n,Ws,Ws,!1,o);this._dynamicBatch=new h0(n,i);let a=Xn.NUMBER_OF_CLASSIFICATION_TYPES;for(this._groundBatches=new Array(a),o=0;o<a;++o)this._groundBatches[o]=new JF(i,o);this._batches=this._colorBatches.concat(this._materialBatches,this._dynamicBatch,this._groundBatches),this._subscriptions=new Pt,this._updaters=new Pt,this._entityCollection=t,t.collectionChanged.addEventListener(Nm.prototype._onCollectionChanged,this),this._onCollectionChanged(t,t.values,Hct)}Nm.prototype.update=function(e){let t=this._addedObjects,n=t.values,i=this._removedObjects,o=i.values,r=this._changedObjects,a=r.values,s,c,u,f;for(s=a.length-1;s>-1;s--)c=a[s],u=c.id,f=this._updaters.get(u),f.entity===c?(q_e(this,f),K_e(this,e,f)):(o.push(c),n.push(c));for(s=o.length-1;s>-1;s--)c=o[s],u=c.id,f=this._updaters.get(u),q_e(this,f),f.destroy(),this._updaters.remove(u),this._subscriptions.get(u)(),this._subscriptions.remove(u);for(s=n.length-1;s>-1;s--)c=n[s],u=c.id,f=new XF(c,this._scene),this._updaters.set(u,f),K_e(this,e,f),this._subscriptions.set(u,f.geometryChanged.addEventListener(Nm._onGeometryChanged,this));t.removeAll(),i.removeAll(),r.removeAll();let h=!0,m=this._batches,g=m.length;for(s=0;s<g;s++)h=m[s].update(e)&&h;return h};var Yct=[],jct=new le;Nm.prototype.getBoundingSphere=function(e,t){let n=Yct,i=jct,o=0,r=mt.DONE,a=this._batches,s=a.length,c=this._updaters.get(e.id);for(let u=0;u<s;u++){if(r=a[u].getBoundingSphere(c,i),r===mt.PENDING)return mt.PENDING;r===mt.DONE&&(n[o]=le.clone(i,n[o]),o++)}return o===0?mt.FAILED:(n.length=o,le.fromBoundingSpheres(n,t),mt.DONE)};Nm.prototype.isDestroyed=function(){return!1};Nm.prototype.destroy=function(){this._entityCollection.collectionChanged.removeEventListener(Nm.prototype._onCollectionChanged,this),this._addedObjects.removeAll(),this._removedObjects.removeAll();let e,t=this._batches,n=t.length;for(e=0;e<n;e++)t[e].removeAllPrimitives();let i=this._subscriptions.values;for(n=i.length,e=0;e<n;e++)i[e]();return this._subscriptions.removeAll(),de(this)};Nm._onGeometryChanged=function(e){let t=this._removedObjects,n=this._changedObjects,i=e.entity,o=i.id;!l(t.get(o))&&!l(n.get(o))&&n.set(o,i)};Nm.prototype._onCollectionChanged=function(e,t,n){let i=this._addedObjects,o=this._removedObjects,r=this._changedObjects,a,s,c;for(a=n.length-1;a>-1;a--)c=n[a],s=c.id,i.remove(s)||(o.set(s,c),r.remove(s));for(a=t.length-1;a>-1;a--)c=t[a],s=c.id,o.remove(s)?r.set(s,c):i.set(s,c)};var ZF=Nm;function Du(e){Cl.initializeTerrainHeights(),xh.initializeTerrainHeights();let t=e.scene,n=e.dataSourceCollection;this._eventHelper=new Qr,this._eventHelper.add(n.dataSourceAdded,this._onDataSourceAdded,this),this._eventHelper.add(n.dataSourceRemoved,this._onDataSourceRemoved,this),this._eventHelper.add(n.dataSourceMoved,this._onDataSourceMoved,this),this._eventHelper.add(t.postRender,this._postRender,this),this._dataSourceCollection=n,this._scene=t,this._visualizersCallback=e.visualizersCallback??Du.defaultVisualizersCallback;let i=!1,o=new Hl,r=new Hl;n.length>0&&(t.primitives.add(o),t.groundPrimitives.add(r),i=!0),this._primitives=o,this._groundPrimitives=r;for(let u=0,f=n.length;u<f;u++)this._onDataSourceAdded(n,n.get(u));let a=new J1;this._onDataSourceAdded(void 0,a),this._defaultDataSource=a;let s,c;if(!i){let u=this,f=function(){t.primitives.add(o),t.groundPrimitives.add(r),s(),c(),u._removeDefaultDataSourceListener=void 0,u._removeDataSourceCollectionListener=void 0};s=a.entities.collectionChanged.addEventListener(f),c=n.dataSourceAdded.addEventListener(f)}this._removeDefaultDataSourceListener=s,this._removeDataSourceCollectionListener=c,this._ready=!1}var qS=[];Du.registerVisualizer=function(e){qS.includes(e)||qS.push(e)};Du.unregisterVisualizer=function(e){if(qS.includes(e)){let t=qS.indexOf(e);qS.splice(t,1)}};Du.defaultVisualizersCallback=function(e,t,n){let i=n.entities;return[new HP(t,i),new GF(e,i,n._primitives,n._groundPrimitives),new zF(t,i),new VF(e,i),new L1(e,i),new WF(t,i),new YF(e,i),new ZF(e,i,n._primitives,n._groundPrimitives),...qS.map(o=>new o(e,i))]};Object.defineProperties(Du.prototype,{scene:{get:function(){return this._scene}},dataSources:{get:function(){return this._dataSourceCollection}},defaultDataSource:{get:function(){return this._defaultDataSource}},ready:{get:function(){return this._ready}}});Du.prototype.isDestroyed=function(){return!1};Du.prototype.destroy=function(){this._eventHelper.removeAll();let e=this._dataSourceCollection;for(let t=0,n=e.length;t<n;++t)this._onDataSourceRemoved(this._dataSourceCollection,e.get(t));return this._onDataSourceRemoved(void 0,this._defaultDataSource),l(this._removeDefaultDataSourceListener)?(this._removeDefaultDataSourceListener(),this._removeDataSourceCollectionListener()):(this._scene.primitives.remove(this._primitives),this._scene.groundPrimitives.remove(this._groundPrimitives)),de(this)};Du.prototype.update=function(e){if(!Ti.initialized)return this._ready=!1,!1;let t=!0,n,i,o,r,a=this._dataSourceCollection,s=a.length;for(n=0;n<s;n++){let c=a.get(n);for(l(c.update)&&(t=c.update(e)&&t),o=c._visualizers,r=o.length,i=0;i<r;i++)t=o[i].update(e)&&t}for(o=this._defaultDataSource._visualizers,r=o.length,i=0;i<r;i++)t=o[i].update(e)&&t;return!this._ready&&t&&this._scene.requestRender(),this._ready=this._ready||t,t};Du.prototype._postRender=function(){let e=this._scene.frameState,t=this._dataSourceCollection,n=t.length;for(let i=0;i<n;i++){let o=t.get(i),r=o.credit;l(r)&&e.creditDisplay.addCreditToNextFrame(r);let a=o._resourceCredits;if(l(a)){let s=a.length;for(let c=0;c<s;c++)e.creditDisplay.addCreditToNextFrame(a[c])}}};var Wct=[],qct=new le;Du.prototype.getBoundingSphere=function(e,t,n){if(!this._ready)return mt.PENDING;let i,o,r=this._defaultDataSource;if(!r.entities.contains(e)){r=void 0;let m=this._dataSourceCollection;for(o=m.length,i=0;i<o;i++){let g=m.get(i);if(g.entities.contains(e)){r=g;break}}}if(!l(r))return mt.FAILED;let a=Wct,s=qct,c=0,u=mt.DONE,f=r._visualizers,h=f.length;for(i=0;i<h;i++){let m=f[i];if(l(m.getBoundingSphere)){if(u=f[i].getBoundingSphere(e,s),!t&&u===mt.PENDING)return mt.PENDING;u===mt.DONE&&(a[c]=le.clone(s,a[c]),c++)}}return c===0?mt.FAILED:(a.length=c,le.fromBoundingSpheres(a,n),mt.DONE)};Du.prototype._onDataSourceAdded=function(e,t){let n=this._scene,i=this._primitives,o=this._groundPrimitives,r=i.add(new Hl),a=o.add(new dF);t._primitives=r,t._groundPrimitives=a;let s=t.clustering;s._initialize(n),r.add(s),t._visualizers=this._visualizersCallback(n,s,t)};Du.prototype._onDataSourceRemoved=function(e,t){let n=this._primitives,i=this._groundPrimitives,o=t._primitives,r=t._groundPrimitives,a=t.clustering;o.remove(a);let s=t._visualizers,c=s.length;for(let u=0;u<c;u++)s[u].destroy();n.remove(o),i.remove(r),t._visualizers=void 0};Du.prototype._onDataSourceMoved=function(e,t,n){let i=this._primitives,o=this._groundPrimitives,r=e._primitives,a=e._groundPrimitives;t===n+1?(i.raise(r),o.raise(a)):t===n-1?(i.lower(r),o.lower(a)):t===0?(i.lowerToBottom(r),o.lowerToBottom(a),i.raise(r),o.raise(a)):(i.raiseToTop(r),o.raiseToTop(a))};var $F=Du;function ZK(e,t,n){this.heading=e??0,this.pitch=t??0,this.range=n??0}ZK.clone=function(e,t){if(l(e))return l(t)||(t=new ZK),t.heading=e.heading,t.pitch=e.pitch,t.range=e.range,t};var zd=ZK;var X_e=new J,J_e=new J,Z_e=new J,Kct=new M,z8=new d,$_e=new d,$K=new d,eX=new d,eCe=new d,tCe=new d,Xct=new Qe,Jct=new d,Zct=new J,KS=new X,$ct=1.25;function elt(e,t,n,i,o,r,a,s,c,u){let f=e.scene.mode,h=o.getValue(c,e._lastCartesian);if(l(h)){let m=!1,g=!1,A,_,C;if(f===oe.SCENE3D){X.addSeconds(c,.001,KS);let v=o.getValue(KS,z8);if(l(v)||(X.addSeconds(c,-.001,KS),v=o.getValue(KS,z8),g=!0),l(v)){let R=It.computeFixedToIcrfMatrix(c,X_e),N=It.computeFixedToIcrfMatrix(KS,J_e),O;!l(R)||!l(N)?(O=It.computeTemeToPseudoFixedMatrix(c,Z_e),R=J.transpose(O,X_e),N=It.computeTemeToPseudoFixedMatrix(KS,J_e),J.transpose(N,N)):O=J.transpose(R,Z_e);let p=J.multiplyByVector(R,h,eCe),b=J.multiplyByVector(N,v,tCe);d.subtract(p,b,eX);let T=d.magnitude(eX)*1e3,B=D.GRAVITATIONALPARAMETER,P=-B/(T*T-2*B/d.magnitude(p));P<0||P>$ct*u.maximumRadius?(A=$_e,d.normalize(h,A),d.negate(A,A),C=d.clone(d.UNIT_Z,$K),_=d.cross(C,A,z8),d.magnitude(_)>D.EPSILON7&&(d.normalize(A,A),d.normalize(_,_),C=d.cross(A,_,$K),d.normalize(C,C),m=!0)):d.equalsEpsilon(h,v,D.EPSILON7)||(C=$_e,d.normalize(p,C),d.normalize(b,b),_=d.cross(C,b,$K),g&&(_=d.multiplyByScalar(_,-1,_)),d.equalsEpsilon(_,d.ZERO,D.EPSILON7)||(A=d.cross(_,C,z8),J.multiplyByVector(O,A,A),J.multiplyByVector(O,_,_),J.multiplyByVector(O,C,C),d.normalize(A,A),d.normalize(_,_),d.normalize(C,C),m=!0))}}l(e.boundingSphere)&&(h=e.boundingSphere.center);let y,E,I;i&&(y=d.clone(t.position,eX),E=d.clone(t.direction,eCe),I=d.clone(t.up,tCe));let x=Kct,S;l(a)&&(S=a.getValue(c,Xct));let w=r.getValue(c,Jct);if(s===vp.INERTIAL&&l(S))M.fromTranslationQuaternionRotationScale(h,S,d.ONE,x);else if(s===vp.VELOCITY&&l(w)){let v=It.rotationMatrixFromPositionVelocity(h,w,u,Zct);M.fromRotationTranslation(v,h,x)}else s===vp.ENU||!m?It.eastNorthUpToFixedFrame(h,u,x):(x[0]=A.x,x[1]=A.y,x[2]=A.z,x[3]=0,x[4]=_.x,x[5]=_.y,x[6]=_.z,x[7]=0,x[8]=C.x,x[9]=C.y,x[10]=C.z,x[11]=0,x[12]=h.x,x[13]=h.y,x[14]=h.z,x[15]=0);t._setTransform(x),i&&(d.clone(y,t.position),d.clone(E,t.direction),d.clone(I,t.up),d.cross(E,I,t.right))}if(n){let m=f===oe.SCENE2D||d.equals(e._offset3D,d.ZERO)?void 0:e._offset3D;t.lookAtTransform(t.transform,m)}}function eQ(e,t,n){this.entity=e,this.scene=t,this.ellipsoid=n??te.default,this.boundingSphere=void 0,this._lastEntity=void 0,this._mode=void 0,this._lastCartesian=new d,this._defaultOffset3D=void 0,this._velocityProperty=new jg(e.position,!0),this._offset3D=new d}Object.defineProperties(eQ,{defaultOffset3D:{get:function(){return this._defaultOffset3D},set:function(e){this._defaultOffset3D=d.clone(e,new d)}}});eQ.defaultOffset3D=new d(-14e3,3500,3500);var V8=new zd,tlt=new 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tX={"urn:ogc:def:crs:OGC:1.3:CRS84":j8,"EPSG:4326":j8,"urn:ogc:def:crs:EPSG::4326":j8},aCe={},sCe={},nX=48,iX,oX=z.ROYALBLUE,rX=z.YELLOW,aX=2,sX=z.fromBytes(255,255,0,100),cX=!1,olt={small:24,medium:48,large:64},rlt=["title","description","marker-size","marker-symbol","marker-color","stroke","stroke-opacity","stroke-width","fill","fill-opacity"];function cCe(e,t){let n="";for(let i in e)if(e.hasOwnProperty(i)){if(i===t||rlt.indexOf(i)!==-1)continue;let o=e[i];l(o)&&(typeof o=="object"?n+=`<tr><th>${i}</th><td>${cCe(o)}</td></tr>`:n+=`<tr><th>${i}</th><td>${o}</td></tr>`)}return n.length>0&&(n=`<table class="cesium-infoBox-defaultTable"><tbody>${n}</tbody></table>`),n}function alt(e,t,n){let i;return function(o,r){return l(i)||(i=e(t,n)),i}}function slt(e,t){return new Dh(alt(cCe,e,t),!0)}function W8(e,t,n){let i=e.id;if(!l(i)||e.type!=="Feature")i=Wn();else{let a=2,s=i;for(;l(t.getById(s));)s=`${i}_${a}`,a++;i=s}let o=t.getOrCreateEntity(i),r=e.properties;if(l(r)){o.properties=r;let 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ke=!!(p.unixMode&2048),Ue=!!(p.unixMode&1024),He=!!(p.unixMode&512),Et=p.unixMode!==en?(p.unixMode&73)!=0:k&&(Ne&73)!=0,Ye=p.unixMode!==en&&(p.unixMode&61440)==16384,nt=(Ne&61440)==16384;Object.assign(p,{setuid:ke,setgid:Ue,sticky:He,unixExternalUpper:Ne,internalFileAttribute:p.internalFileAttributes,externalFileAttribute:p.externalFileAttributes,executable:Et,directory:Ye||nt||U&&fe.directory||De.endsWith("/")&&!p.uncompressedSize,zipCrypto:p.encrypted&&!p.extraFieldAES});let Ct=new Iy(p);Ct.getData=(Qn,on)=>p.getData(Qn,Ct,n.readRanges,on),Ct.arrayBuffer=async Qn=>{let on=new null,[lt]=await Promise.all([new Response(on.readable).arrayBuffer(),p.getData(on,Ct,n.readRanges,Qn)]);return lt},E=H;let{onprogress:jt}=t;if(jt)try{await jt(O+1,_,new Iy(p))}catch{}yield Ct}let R=xc(n,t,pEe),N=xc(n,t,gEe);return R&&(n.prependedData=y>0?await oc(i,0,y):new Uint8Array),n.comment=f?await oc(i,u+22,f):new Uint8Array,N&&(n.appendedData=h<i.size?await oc(i,h,i.size-h):new Uint8Array),!0}async getEntries(t={}){let n=[];for await(let i of this.getEntriesGenerator(t))n.push(i);return n}async close(){}};var vJ=class{constructor(t,n,i){Object.assign(this,{reader:t,config:n,options:i})}async getData(t,n,i,o={}){let r=this,{reader:a,offset:s,diskNumberStart:c,extraFieldAES:u,extraFieldZip64:f,compressionMethod:h,config:m,bitFlag:g,signature:A,rawLastModDate:_,uncompressedSize:C,compressedSize:y}=r,{dataDescriptor:E}=g,I=n.localDirectory={},x=await oc(a,s,30,c),S=Gr(x),w=xc(r,o,M4),v=xc(r,o,N4),R=xc(r,o,O4);if(w=w&&w.length&&w,v=v&&v.length&&v,u&&u.originalCompressionMethod!=99)throw new Error(wJ);if(h!=0&&h!=8&&h!=9&&!R)throw new Error(wJ);if(Ur(S,0)!=67324752)throw new Error(zEe);WEe(I,S,4);let{extraFieldLength:N,filenameLength:O,lastAccessDate:p,creationDate:b}=I;I.rawExtraField=N?await oc(a,s+30+O,N,c):new Uint8Array,qEe(r,I,S,4,!0),Object.assign(n,{lastAccessDate:p,creationDate:b});let T=r.encrypted&&I.encrypted&&!R,B=T&&!u;if(R||(n.zipCrypto=B),T){if(!B&&u.strength===en)throw new Error(YEe);if(!w&&!v)throw new Error(HEe)}let P=s+30+O+N,L=y,U=a.readable;Object.assign(U,{diskNumberStart:c,offset:P,size:L});let k=xc(r,o,L4),G=xc(r,o,_Ee),F=xc(r,o,yEe),H=xc(r,o,CEe);H&&(F=!0);let{onstart:j,onprogress:Z,onend:Y}=o,$=h==9,K=xc(r,o,Q4);$&&(K=!1);let fe={options:{codecType:S4,password:w,rawPassword:v,zipCrypto:B,encryptionStrength:u&&u.strength,signed:xc(r,o,EEe)&&!R,passwordVerification:B&&(E?_>>>8&255:A>>>24&255),outputSize:R?y:C,signature:A,compressed:h!=0&&!R,encrypted:r.encrypted&&!R,useWebWorkers:xc(r,o,F4),useCompressionStream:K,transferStreams:xc(r,o,IEe),deflate64:$,checkPasswordOnly:G},config:m,streamOptions:{signal:k,size:L,onstart:j,onprogress:Z,onend:Y}};F&&await kht({reader:a,fileEntry:n,offset:s,diskNumberStart:c,signature:A,compressedSize:y,uncompressedSize:C,dataOffset:P,dataDescriptor:E||I.bitFlag.dataDescriptor,extraFieldZip64:f||I.extraFieldZip64,readRanges:i});let ge;try{if(!H){G&&(t=new WritableStream),t=new lB(t),await 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Lht(e,t,n){let i=Gr(e.data),o=xy(i,4);Object.assign(e,{vendorVersion:xy(i,0),vendorId:xy(i,2),strength:o,originalCompressionMethod:n,compressionMethod:rc(i,5)}),t.compressionMethod=e.compressionMethod}function Fht(e,t){let n=Gr(e.data),i=4,o;try{for(;i<e.data.length&&!o;){let r=rc(n,i),a=rc(n,i+2);r==1&&(o=e.data.slice(i+4,i+4+a)),i+=4+a}}catch{}try{if(o&&o.length==24){let r=Gr(o),a=r.getBigUint64(0,!0),s=r.getBigUint64(8,!0),c=r.getBigUint64(16,!0);Object.assign(e,{rawLastModDate:a,rawLastAccessDate:s,rawCreationDate:c});let u=BJ(a),f=BJ(s),h=BJ(c),m={lastModDate:u,lastAccessDate:f,creationDate:h};Object.assign(e,m),Object.assign(t,m)}}catch{}}function FEe(e,t,n){try{let i=Gr(new Uint8Array(e.data)),o=0,r=xy(i,o++),a=xy(i,o++),s=e.data.subarray(o,o+a);o+=a;let c=QEe(s),u=xy(i,o++),f=e.data.subarray(o,o+u);o+=u;let h=QEe(f),m=en;if(!n&&o+2<=e.data.length){let g=e.data;m=new DataView(g.buffer,g.byteOffset+o,2).getUint16(0,!0)}Object.assign(e,{version:r,uid:c,gid:h,unixMode:m}),c!==en&&(t.uid=c),h!==en&&(t.gid=h),m!==en&&(t.unixMode=m)}catch{}}function QEe(e){let t=new Uint8Array(4);return t.set(e,0),new DataView(t.buffer,t.byteOffset,4).getUint32(0,!0)}function Qht(e,t,n){let i=Gr(e.data),o=xy(i,0),r=[],a=[];n?((o&1)==1&&(r.push(uB),a.push(P4)),(o&2)==2&&(r.push(BQ),a.push(dEe)),(o&4)==4&&(r.push(wQ),a.push(aJ))):e.data.length>=5&&(r.push(uB),a.push(P4));let s=1;r.forEach((c,u)=>{if(e.data.length>=s+4){let f=Ur(i,s);t[c]=e[c]=new Date(f*1e3);let h=a[u];e[h]=f}s+=4})}async function kht({reader:e,fileEntry:t,offset:n,diskNumberStart:i,signature:o,compressedSize:r,uncompressedSize:a,dataOffset:s,dataDescriptor:c,extraFieldZip64:u,readRanges:f}){let h=0;if(i)for(let A=0;A<i;A++){let _=e.readers[A];h+=_.size}let m=0;if(c&&(u?m=20:m=12),m){let A=await oc(e,s+r,m+4,i);if(Ur(Gr(A),0)==134695760){let C=Ur(Gr(A),4),y,E;u?(y=hB(Gr(A),8),E=hB(Gr(A),16)):(y=Ur(Gr(A),8),E=Ur(Gr(A),12)),(t.encrypted&&!t.zipCrypto||C==o)&&y==r&&E==a&&(m+=4)}}let g={start:h+n,end:h+s+r+m,fileEntry:t};for(let A of f)if(A.fileEntry!=t&&g.start>=A.start&&g.start<A.end){let _=new Error(jEe);throw _.overlappingEntry=A.fileEntry,_}f.push(g)}async function Uht(e,t,n,i,o){let r=new Uint8Array(4),a=Gr(r);zht(a,0,t);let s=i+o;return await c(i)||await c(Math.min(s,n));async function c(u){let f=n-u,h=await oc(e,f,u);for(let m=h.length-i;m>=0;m--)if(h[m]==r[0]&&h[m+1]==r[1]&&h[m+2]==r[2]&&h[m+3]==r[3])return{offset:f+m,buffer:h.slice(m,m+i).buffer}}}function xc(e,t,n){return t[n]===en?e.options[n]:t[n]}function Ght(e){let t=(e&4294901760)>>16,n=e&65535;try{return new Date(1980+((t&65024)>>9),((t&480)>>5)-1,t&31,(n&63488)>>11,(n&2016)>>5,(n&31)*2,0)}catch{}}function BJ(e){return new Date(Number(e/BigInt(1e4)-BigInt(116444736e5)))}function xy(e,t){return e.getUint8(t)}function rc(e,t){return e.getUint16(t,!0)}function 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Map(i.map(o=>{let{version:r,compressionMethod:a,lastModDate:s,lastAccessDate:c,creationDate:u,rawFilename:f,bitFlag:h,encrypted:m,uncompressedSize:g,compressedSize:A,diskOffset:_,diskNumber:C,zip64:y}=o,{rawExtraFieldZip64:E,rawExtraFieldAES:I,rawExtraFieldExtendedTimestamp:x,rawExtraFieldNTFS:S,rawExtraFieldUnix:w,rawExtraField:v}=o,{level:R,languageEncodingFlag:N,dataDescriptor:O}=h;E=E||new Uint8Array,I=I||new Uint8Array,x=x||new Uint8Array,S=S||new Uint8Array,w=o.rawExtraFieldUnix||new Uint8Array,v=v||new Uint8Array;let p=Di(E,I,x,S,w,v),b=y&&g>4294967295,T=y&&A>4294967295,{headerArray:B,headerView:P}=hIe({version:r,bitFlag:AIe(R,N,O,m,a),compressionMethod:a,uncompressedSize:g,compressedSize:A,lastModDate:s,rawFilename:f,zip64CompressedSize:T,zip64UncompressedSize:b,extraFieldLength:p});return Object.assign(o,{zip64UncompressedSize:b,zip64CompressedSize:T,zip64Offset:y&&this.offset-_>4294967295,zip64DiskNumberStart:y&&C>65535,rawExtraFieldZip64:E,rawExtraFieldAES:I,rawExtraFieldExtendedTimestamp:x,rawExtraFieldNTFS:S,rawExtraFieldUnix:w,rawExtraField:v,extendedTimestamp:x.length>0||S.length>0,extraFieldExtendedTimestampFlag:1+(c?2:0)+(u?4:0),headerArray:B,headerView:P}),[o.filename,o]}))}async add(t="",n,i={}){let o=this,{pendingAddFileCalls:r,config:a}=o;WJ<a.maxWorkers?WJ++:await new Promise(c=>ZEe.push(c));let s;try{if(t=t.trim(),o.filenames.has(t))throw new Error(nIe);return o.filenames.add(t),s=nAt(o,t,n,i),r.add(s),await s}catch(c){throw o.filenames.delete(t),c}finally{r.delete(s);let c=ZEe.shift();c?c():WJ--}}remove(t){let{filenames:n,files:i}=this;if(typeof t=="string"&&(t=i.get(t)),t&&t.filename!==en){let{filename:o}=t;if(n.has(o)&&i.has(o))return n.delete(o),i.delete(o),!0}return!1}async close(t=new Uint8Array,n={}){let 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x;o||(x=E>>16&65535,u=u===en?x:u&65535,h?u|=2048:h=!!(u&2048),m?u|=1024:m=!!(u&1024),g?u|=512:g=!!(u&512),I&&(u|=16384),E=(u&65535)<<16|E&255),{msdosAttributesRaw:A,msdosAttributes:_}=sAt(A,_),y&&(E=E&4294967295|A&255);let S=bi(e,i,PEe,iB),w=S(t);if(w===en&&(w=iB(t)),Di(w)>65535)throw new Error(rIe);let v=i[TQ]||"",R=S(v);if(R===en&&(R=iB(v)),Di(R)>65535)throw new Error(oIe);let N=bi(e,i,hJ,20);if(N>65535)throw new Error(KJ);let O=bi(e,i,uB,new Date),p=bi(e,i,BQ),b=bi(e,i,wQ),T=bi(e,i,sJ,0),B=bi(e,i,O4),P,L;B||(P=bi(e,i,M4),L=bi(e,i,N4));let U=bi(e,i,bEe,3),k=bi(e,i,mJ),G=bi(e,i,xEe,!0),F=bi(e,i,TEe,!0),H=bi(e,i,F4),j=bi(e,i,BEe),Z=bi(e,i,wEe,!1),Y=bi(e,i,L4),$=bi(e,i,DEe,!0),K=bi(e,i,gJ),fe=bi(e,i,SEe),ge=bi(e,i,Q4),ne=bi(e,i,vEe);j&&ne===en&&(ne=!1),(ne===en||k)&&(ne=!0),fe!==en&&fe!=6&&(ge=!1),!ge&&e.config.CompressionStream===en&&e.config.CompressionStreamZlib===en&&(fe=0);let _e=bi(e,i,R4);if(!k&&(P!==en||L!==en)&&!(U>=1&&U<=3))throw new Error(aIe);let ye=new 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ce(s(f.longitude-y),a(f.latitude-E),s(f.longitude+y),a(f.latitude+E))}c=c.replace("[bboxWest]",D.toDegrees(o.west).toString()),c=c.replace("[bboxSouth]",D.toDegrees(o.south).toString()),c=c.replace("[bboxEast]",D.toDegrees(o.east).toString()),c=c.replace("[bboxNorth]",D.toDegrees(o.north).toString());let h=D.toDegrees(f.longitude).toString(),m=D.toDegrees(f.latitude).toString();c=c.replace("[lookatLon]",h),c=c.replace("[lookatLat]",m),c=c.replace("[lookatTilt]",D.toDegrees(t.pitch).toString()),c=c.replace("[lookatHeading]",D.toDegrees(t.heading).toString()),c=c.replace("[lookatRange]",d.distance(t.positionWC,u)),c=c.replace("[lookatTerrainLon]",h),c=c.replace("[lookatTerrainLat]",m),c=c.replace("[lookatTerrainAlt]",f.height.toString()),r.cartesianToCartographic(t.positionWC,gB),c=c.replace("[cameraLon]",D.toDegrees(gB.longitude).toString()),c=c.replace("[cameraLat]",D.toDegrees(gB.latitude).toString()),c=c.replace("[cameraAlt]",D.toDegrees(gB.height).toString());let g=t.frustum,A=g.aspectRatio,_="",C="";if(l(A)){let y=D.toDegrees(g.fov);A>1?(_=y,C=y/A):(C=y,_=y*A)}c=c.replace("[horizFov]",_.toString()),c=c.replace("[vertFov]",C.toString())}else 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r=cH(e,t,n).entity,a=n.sourceResource,s=n.uriResolver,c=Xi(t,"Link",Oe.kml);if(l(c)||(c=Xi(t,"Url",Oe.kml)),l(c)){let u=Fn(c,"href",Oe.kml),f,h;if(l(u)){let m=u;if(u=c7(u,a,n.uriResolver),/^data:/.test(u.getUrlComponent()))/\.kmz/i.test(a.getUrlComponent())||(m=a.getDerivedResource({url:m}));else{if(m=u.clone(),f=Fn(c,"viewRefreshMode",Oe.kml),f==="onRegion"){At("kml-refrehMode-onRegion","KML - Unsupported viewRefreshMode: onRegion");return}h=Fn(c,"viewBoundScale",Oe.kml)??1;let C=f==="onStop"?"BBOX=[bboxWest],[bboxSouth],[bboxEast],[bboxNorth]":"",y=Fn(c,"viewFormat",Oe.kml)??C,E=Fn(c,"httpQuery",Oe.kml);l(y)&&u.setQueryParameters(ju(rH(y))),l(E)&&u.setQueryParameters(ju(rH(E)));let I=e._ellipsoid;d7(u,e.camera,e.canvas,h,e._lastCameraView.bbox,I)}let g={sourceUri:m,uriResolver:s,context:r.id,screenOverlayContainer:n.screenOverlayContainer},A=new Ds,_=h7(e,A,u,g).then(function(C){let y=e._entityCollection,E=A.values;y.suspendEvents();for(let S=0;S<E.length;S++){let w=E[S];l(w.parent)||(w.parent=r,A7(w)),y.add(w)}y.resumeEvents();let I=Fn(c,"refreshMode",Oe.kml),x=pi(c,"refreshInterval",Oe.kml)??0;if(I==="onInterval"&&x>0||I==="onExpire"||f==="onStop"){let S=Xi(C,"NetworkLinkControl",Oe.kml),w=l(S),v=X.now(),R={id:Wn(),href:u,cookie:{},lastUpdated:v,updating:!1,entity:r,viewBoundScale:h,needsUpdate:!1,cameraUpdateTime:v},N=0;if(w&&(R.cookie=ju(Fn(S,"cookie",Oe.kml)??""),N=pi(S,"minRefreshPeriod",Oe.kml)??0),I==="onInterval")w&&(x=Math.max(N,x)),R.refreshMode=By.INTERVAL,R.time=x;else if(I==="onExpire"){let O;if(w&&(O=Fn(S,"expires",Oe.kml)),l(O))try{let p=X.fromIso8601(O),b=X.secondsDifference(p,v);b>0&&b<N&&X.addSeconds(v,N,p),R.refreshMode=By.EXPIRE,R.time=p}catch{At("kml-refreshMode-onInterval-onExpire","KML - NetworkLinkControl expires is not a valid date")}else At("kml-refreshMode-onExpire","KML - refreshMode of onExpire requires the NetworkLinkControl to have an expires element")}else 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t.values.forEach(function(f){let h=f.entity;if(!i7.contains(h.id)){if(!f.updating){let m=!1;if(f.refreshMode===By.INTERVAL?X.secondsDifference(n,f.lastUpdated)>f.time&&(m=!0):f.refreshMode===By.EXPIRE?X.greaterThan(n,f.time)&&(m=!0):f.refreshMode===By.STOP&&(r&&(f.needsUpdate=!0,f.cameraUpdateTime=n),f.needsUpdate&&X.secondsDifference(n,f.cameraUpdateTime)>=f.time&&(m=!0)),m){o(h),f.updating=!0;let g=new Ds,A=f.href.clone();A.setQueryParameters(f.cookie);let _=i._ellipsoid??te.default;d7(A,i.camera,i.canvas,f.viewBoundScale,a.bbox,_),h7(i,g,A,{context:h.id}).then(ZAt(i,f,g,c,A)).catch(function(C){let y=`NetworkLink ${f.href} refresh failed: ${C}`;console.log(y),i._error.raiseEvent(i,y)}),u=!0}}c.set(f.id,f)}}),u&&(this._networkLinks=c,this._changed.raiseEvent(this)),!0};function $At(){this.author={name:void 0,uri:void 0,email:void 0},this.link={href:void 0,hreflang:void 0,rel:void 0,type:void 0,title:void 0,length:void 0},this.address=void 0,this.phoneNumber=void 0,this.snippet=void 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i.join(" ")}function _n(e,t,n,i){n=n??"",typeof n=="boolean"&&(n=n?"1":"0");let o=l(i)?e.createElementNS(i,t):e.createElement(t),r=n==="string"&&n.indexOf("<")!==-1?e.createCDATASection(n):e.createTextNode(n);return o.appendChild(r),o}function G0(e){let t="",n=e.toBytes();for(let i=3;i>=0;--i)t+=n[i]<16?`0${n[i].toString(16)}`:n[i].toString(16);return t}var y7=_7;var _B=`#ifdef MRT
layout (location = 0) out vec4 out_FragData_0;
layout (location = 1) out vec4 out_FragData_1;
#else
layout (location = 0) out vec4 out_FragColor;
#endif

uniform vec4 u_bgColor;
uniform sampler2D u_depthTexture;

in vec2 v_textureCoordinates;

void main()
{
    if (texture(u_depthTexture, v_textureCoordinates).r < 1.0)
    {
#ifdef MRT
        out_FragData_0 = u_bgColor;
        out_FragData_1 = vec4(u_bgColor.a);
#else
        out_FragColor = u_bgColor;
#endif
        return;
    }
    
    discard;
}
`;var JQ=`in vec2 v_textureCoordinates;
const float M_PI = 3.141592653589793;

float vdcRadicalInverse(int i)
{
    float r;
    float base = 2.0;
    float value = 0.0;
    float invBase = 1.0 / base;
    float invBi = invBase;
    for (int x = 0; x < 100; x++)
    {
        if (i <= 0)
        {
            break;
        }
        r = mod(float(i), base);
        value += r * invBi;
        invBi *= invBase;
        i = int(float(i) * invBase);
    }
    return value;
}

vec2 hammersley2D(int i, int N)
{
    return vec2(float(i) / float(N), vdcRadicalInverse(i));
}

vec3 importanceSampleGGX(vec2 xi, float alphaRoughness, vec3 N)
{
    float alphaRoughnessSquared = alphaRoughness * alphaRoughness;
    float phi = 2.0 * M_PI * xi.x;
    float cosTheta = sqrt((1.0 - xi.y) / (1.0 + (alphaRoughnessSquared - 1.0) * xi.y));
    float sinTheta = sqrt(1.0 - cosTheta * cosTheta);
    vec3 H = vec3(sinTheta * cos(phi), sinTheta * sin(phi), cosTheta);
    vec3 upVector = abs(N.z) < 0.999 ? vec3(0.0, 0.0, 1.0) : vec3(1.0, 0.0, 0.0);
    vec3 tangentX = normalize(cross(upVector, N));
    vec3 tangentY = cross(N, tangentX);
    return tangentX * H.x + tangentY * H.y + N * H.z;
}

/**
 * Estimate the geometric self-shadowing of the microfacets in a surface,
 * using the Smith Joint GGX visibility function.
 * Note: Vis = G / (4 * NdotL * NdotV)
 * see Eric Heitz. 2014. Understanding the Masking-Shadowing Function in Microfacet-Based BRDFs. Journal of Computer Graphics Techniques, 3
 * see Real-Time Rendering. Page 331 to 336.
 * see https://google.github.io/filament/Filament.md.html#materialsystem/specularbrdf/geometricshadowing(specularg)
 *
 * @param {float} alphaRoughness The roughness of the material, expressed as the square of perceptual roughness.
 * @param {float} NdotL The cosine of the angle between the surface normal and the direction to the light source.
 * @param {float} NdotV The cosine of the angle between the surface normal and the direction to the camera.
 */
float smithVisibilityGGX(float alphaRoughness, float NdotL, float NdotV)
{
    float alphaRoughnessSq = alphaRoughness * alphaRoughness;

    float GGXV = NdotL * sqrt(NdotV * NdotV * (1.0 - alphaRoughnessSq) + alphaRoughnessSq);
    float GGXL = NdotV * sqrt(NdotL * NdotL * (1.0 - alphaRoughnessSq) + alphaRoughnessSq);

    float GGX = GGXV + GGXL; // 2.0 if NdotL = NdotV = 1.0
    if (GGX > 0.0)
    {
        return 0.5 / GGX; // 1/4 if NdotL = NdotV = 1.0
    }
    return 0.0;
}

vec2 integrateBrdf(float roughness, float NdotV)
{
    vec3 V = vec3(sqrt(1.0 - NdotV * NdotV), 0.0, NdotV);
    float A = 0.0;
    float B = 0.0;
    const int NumSamples = 1024;
    float alphaRoughness = roughness * roughness;
    for (int i = 0; i < NumSamples; i++)
    {
        vec2 xi = hammersley2D(i, NumSamples);
        vec3 H = importanceSampleGGX(xi, alphaRoughness, vec3(0.0, 0.0, 1.0));
        vec3 L = 2.0 * dot(V, H) * H - V;
        float NdotL = clamp(L.z, 0.0, 1.0);
        float NdotH = clamp(H.z, 0.0, 1.0);
        float VdotH = clamp(dot(V, H), 0.0, 1.0);
        if (NdotL > 0.0)
        {
            float G = smithVisibilityGGX(alphaRoughness, NdotL, NdotV);
            float G_Vis = 4.0 * G * VdotH * NdotL / NdotH;
            float Fc = pow(1.0 - VdotH, 5.0);
            A += (1.0 - Fc) * G_Vis;
            B += Fc * G_Vis;
        }
    }
    return vec2(A, B) / float(NumSamples);
}

void main()
{
    out_FragColor = vec4(integrateBrdf(v_textureCoordinates.y, v_textureCoordinates.x), 0.0, 1.0);
}
`;var ZQ=`uniform sampler2D u_noiseTexture;
uniform vec3 u_noiseTextureDimensions;
uniform float u_noiseDetail;
in vec2 v_offset;
in vec3 v_maximumSize;
in vec4 v_color;
in float v_slice;
in float v_brightness;

float wrap(float value, float rangeLength) {
    if(value < 0.0) {
        float absValue = abs(value);
        float modValue = mod(absValue, rangeLength);
        return mod(rangeLength - modValue, rangeLength);
    }
    return mod(value, rangeLength);
}

vec3 wrapVec(vec3 value, float rangeLength) {
    return vec3(wrap(value.x, rangeLength),
                wrap(value.y, rangeLength),
                wrap(value.z, rangeLength));
}

vec2 voxelToUV(vec3 voxelIndex) {
    float textureSliceWidth = u_noiseTextureDimensions.x;
    float noiseTextureRows = u_noiseTextureDimensions.y;
    float inverseNoiseTextureRows = u_noiseTextureDimensions.z;

    float textureSliceWidthSquared = textureSliceWidth * textureSliceWidth;
    vec2 inverseNoiseTextureDimensions = vec2(noiseTextureRows / textureSliceWidthSquared,
                                            inverseNoiseTextureRows / textureSliceWidth);
    vec3 wrappedIndex = wrapVec(voxelIndex, textureSliceWidth);
    float column = mod(wrappedIndex.z, textureSliceWidth * inverseNoiseTextureRows);
    float row = floor(wrappedIndex.z / textureSliceWidth * noiseTextureRows);

    float xPixelCoord = wrappedIndex.x + column * textureSliceWidth;
    float yPixelCoord = wrappedIndex.y + row * textureSliceWidth;
    return vec2(xPixelCoord, yPixelCoord) * inverseNoiseTextureDimensions;
}

// Interpolate a voxel with its neighbor (along the positive X-axis)
vec4 lerpSamplesX(vec3 voxelIndex, float x) {
    vec2 uv0 = voxelToUV(voxelIndex);
    vec2 uv1 = voxelToUV(voxelIndex + vec3(1.0, 0.0, 0.0));
    vec4 sample0 = texture(u_noiseTexture, uv0);
    vec4 sample1 = texture(u_noiseTexture, uv1);
    return mix(sample0, sample1, x);
}

vec4 sampleNoiseTexture(vec3 position) {
    float textureSliceWidth = u_noiseTextureDimensions.x;
    vec3 recenteredPos = position + vec3(textureSliceWidth / 2.0);
    vec3 lerpValue = fract(recenteredPos);
    vec3 voxelIndex = floor(recenteredPos);

    vec4 xLerp00 = lerpSamplesX(voxelIndex, lerpValue.x);
    vec4 xLerp01 = lerpSamplesX(voxelIndex + vec3(0.0, 0.0, 1.0), lerpValue.x);
    vec4 xLerp10 = lerpSamplesX(voxelIndex + vec3(0.0, 1.0, 0.0), lerpValue.x);
    vec4 xLerp11 = lerpSamplesX(voxelIndex + vec3(0.0, 1.0, 1.0), lerpValue.x);

    vec4 yLerp0 = mix(xLerp00, xLerp10, lerpValue.y);
    vec4 yLerp1 = mix(xLerp01, xLerp11, lerpValue.y);
    return mix(yLerp0, yLerp1, lerpValue.z);
}

// Intersection with a unit sphere with radius 0.5 at center (0, 0, 0).
bool intersectSphere(vec3 origin, vec3 dir, float slice,
                     out vec3 point, out vec3 normal) {
    float A = dot(dir, dir);
    float B = dot(origin, dir);
    float C = dot(origin, origin) - 0.25;
    float discriminant = (B * B) - (A * C);
    if(discriminant < 0.0) {
        return false;
    }
    float root = sqrt(discriminant);
    float t = (-B - root) / A;
    if(t < 0.0) {
        t = (-B + root) / A;
    }
    point = origin + t * dir;

    if(slice >= 0.0) {
        point.z = (slice / 2.0) - 0.5;
        if(length(point) > 0.5) {
            return false;
        }
    }

    normal = normalize(point);
    point -= czm_epsilon2 * normal;
    return true;
}

// Transforms the ray origin and direction into unit sphere space,
// then transforms the result back into the ellipsoid's space.
bool intersectEllipsoid(vec3 origin, vec3 dir, vec3 center, vec3 scale, float slice,
                        out vec3 point, out vec3 normal) {
    if(scale.x <= 0.01 || scale.y < 0.01 || scale.z < 0.01) {
        return false;
    }

    vec3 o = (origin - center) / scale;
    vec3 d = dir / scale;
    vec3 p, n;
    bool intersected = intersectSphere(o, d, slice, p, n);
    if(intersected) {
        point = (p * scale) + center;
        normal = n;
    }
    return intersected;
}

// Assume that if phase shift is being called for octave i,
// the frequency is of i - 1. This saves us from doing extra
// division / multiplication operations.
vec2 phaseShift2D(vec2 p, vec2 freq) {
    return (czm_pi / 2.0) * sin(freq.yx * p.yx);
}

vec2 phaseShift3D(vec3 p, vec2 freq) {
    return phaseShift2D(p.xy, freq) + czm_pi * vec2(sin(freq.x * p.z));
}

// The cloud texture function derived from Gardner's 1985 paper,
// "Visual Simulation of Clouds."
// https://www.cs.drexel.edu/~david/Classes/Papers/p297-gardner.pdf
const float T0    = 0.6;  // contrast of the texture pattern
const float k     = 0.1;  // computed to produce a maximum value of 1
const float C0    = 0.8;  // coefficient
const float FX0   = 0.6;  // frequency X
const float FY0   = 0.6;  // frequency Y
const int octaves = 5;

float T(vec3 point) {
    vec2 sum = vec2(0.0);
    float Ci = C0;
    vec2 FXY = vec2(FX0, FY0);
    vec2 PXY = vec2(0.0);
    for(int i = 1; i <= octaves; i++) {
        PXY = phaseShift3D(point, FXY);
        Ci *= 0.707;
        FXY *= 2.0;
        vec2 sinTerm = sin(FXY * point.xy + PXY);
        sum += Ci * sinTerm + vec2(T0);
    }
    return k * sum.x * sum.y;
}

const float a = 0.5;  // fraction of surface reflection due to ambient or scattered light,
const float t = 0.4;  // fraction of texture shading
const float s = 0.25; // fraction of specular reflection

float I(float Id, float Is, float It) {
    return (1.0 - a) * ((1.0 - t) * ((1.0 - s) * Id + s * Is) + t * It) + a;
}

const vec3 lightDir = normalize(vec3(0.2, -1.0, 0.7));

vec4 drawCloud(vec3 rayOrigin, vec3 rayDir, vec3 cloudCenter, vec3 cloudScale, float cloudSlice,
               float brightness) {
    vec3 cloudPoint, cloudNormal;
    if(!intersectEllipsoid(rayOrigin, rayDir, cloudCenter, cloudScale, cloudSlice,
                            cloudPoint, cloudNormal)) {
        return vec4(0.0);
    }

    float Id = clamp(dot(cloudNormal, -lightDir), 0.0, 1.0);  // diffuse reflection
    float Is = max(pow(dot(-lightDir, -rayDir), 2.0), 0.0);   // specular reflection
    float It = T(cloudPoint);                                 // texture function
    float intensity = I(Id, Is, It);
    vec3 color = vec3(intensity * clamp(brightness, 0.1, 1.0));

    vec4 noise = sampleNoiseTexture(u_noiseDetail * cloudPoint);
    float W = noise.x;
    float W2 = noise.y;
    float W3 = noise.z;

    // The dot product between the cloud's normal and the ray's direction is greatest
    // in the center of the ellipsoid's surface. It decreases towards the edge.
    // Thus, it is used to blur the areas leading to the edges of the ellipsoid,
    // so that no harsh lines appear.

    // The first (and biggest) layer of worley noise is then subtracted from this.
    // The final result is scaled up so that the base cloud is not too translucent.
    float ndDot = clamp(dot(cloudNormal, -rayDir), 0.0, 1.0);
    float TR = pow(ndDot, 3.0) - W; // translucency
    TR *= 1.3;

    // Subtracting the second and third layers of worley noise is more complicated.
    // If these layers of noise were simply subtracted from the current translucency,
    // the shape derived from the first layer of noise would be completely deleted.
    // The erosion of this noise should thus be constricted to the edges of the cloud.
    // However, because the edges of the ellipsoid were already blurred away, mapping
    // the noise to (1.0 - ndDot) will have no impact on most of the cloud's appearance.
    // The value of (0.5 - ndDot) provides the best compromise.
    float minusDot = 0.5 - ndDot;

    // Even with the previous calculation, subtracting the second layer of wnoise
    // erode too much of the cloud. The addition of it, however, will detailed
    // volume to the cloud. As long as the noise is only added and not subtracted,
    // the results are aesthetically pleasing.

    // The minusDot product is mapped in a way that it is larger at the edges of
    // the ellipsoid, so a subtraction and min operation are used instead of
    // an addition and max one.
    TR -= min(minusDot * W2, 0.0);

    // The third level of worley noise is subtracted from the result, with some
    // modifications. First, a scalar is added to minusDot so that the noise
    // starts affecting the shape farther away from the center of the ellipsoid's
    // surface. Then, it is scaled down so its impact is not too intense.
    TR -= 0.8 * (minusDot + 0.25) * W3;

    // The texture function's shading does not correlate with the shape of the cloud
    // produced by the layers of noise, so an extra shading scalar is calculated.
    // The darkest areas of the cloud are assigned to be where the noise erodes
    // the cloud the most. This is then interpolated based on the translucency
    // and the diffuse shading term of that point in the cloud.
    float shading = mix(1.0 - 0.8 * W * W, 1.0, Id * TR);

    // To avoid values that are too dark, this scalar is increased by a small amount
    // and clamped so it never goes to zero.
    shading = clamp(shading + 0.2, 0.3, 1.0);

    // Finally, the contrast of the cloud's color is increased.
    vec3 finalColor = mix(vec3(0.5), shading * color, 1.15);
    return vec4(finalColor, clamp(TR, 0.0, 1.0)) * v_color;
}

void main() {
#ifdef DEBUG_BILLBOARDS
    out_FragColor = vec4(0.0, 0.5, 0.5, 1.0);
#endif
    // To avoid calculations with high values,
    // we raycast from an arbitrarily smaller space.
    vec2 coordinate = v_maximumSize.xy * v_offset;

    vec3 ellipsoidScale = 0.82 * v_maximumSize;
    vec3 ellipsoidCenter = vec3(0.0);

    float zOffset = max(ellipsoidScale.z - 10.0, 0.0);
    vec3 eye = vec3(0, 0, -10.0 - zOffset);
    vec3 rayDir = normalize(vec3(coordinate, 1.0) - eye);
    vec3 rayOrigin = eye;
#ifdef DEBUG_ELLIPSOIDS
    vec3 point, normal;
    if(intersectEllipsoid(rayOrigin, rayDir, ellipsoidCenter, ellipsoidScale, v_slice,
                          point, normal)) {
        out_FragColor = v_brightness * v_color;
    }
#else
#ifndef DEBUG_BILLBOARDS
    vec4 cloud = drawCloud(rayOrigin, rayDir,
                           ellipsoidCenter, ellipsoidScale, v_slice, v_brightness);
    if(cloud.w < 0.01) {
        discard;
    }
    out_FragColor = cloud;
#endif
#endif
}
`;var $Q=`#ifdef INSTANCED
in vec2 direction;
#endif
in vec4 positionHighAndScaleX;
in vec4 positionLowAndScaleY;
in vec4 packedAttribute0;
in vec4 packedAttribute1;
in vec4 color;

out vec2 v_offset;
out vec3 v_maximumSize;
out vec4 v_color;
out float v_slice;
out float v_brightness;

void main() {
    // Unpack attributes.
    vec3 positionHigh = positionHighAndScaleX.xyz;
    vec3 positionLow = positionLowAndScaleY.xyz;
    vec2 scale = vec2(positionHighAndScaleX.w, positionLowAndScaleY.w);

    float show = packedAttribute0.x;
    float brightness = packedAttribute0.y;
    vec2 coordinates = packedAttribute0.wz;
    vec3 maximumSize = packedAttribute1.xyz;
    float slice = packedAttribute1.w;

#ifdef INSTANCED
    vec2 dir = direction;
#else
    vec2 dir = coordinates;
#endif

    vec2 offset = dir - vec2(0.5, 0.5);
    vec2 scaledOffset = scale * offset;
    vec4 p = czm_translateRelativeToEye(positionHigh, positionLow);
    vec4 positionEC = czm_modelViewRelativeToEye * p;
    positionEC.xy += scaledOffset;
    
    positionEC.xyz *= show;
    gl_Position = czm_projection * positionEC;

    v_offset = offset;
    v_maximumSize = maximumSize;
    v_color = color;
    v_slice = slice;
    v_brightness = brightness;
}
`;var e2=`uniform vec3 u_noiseTextureDimensions;
uniform float u_noiseDetail;
uniform vec3 u_noiseOffset;
in vec2 v_position;

float wrap(float value, float rangeLength) {
    if(value < 0.0) {
        float absValue = abs(value);
        float modValue = mod(absValue, rangeLength);
        return mod(rangeLength - modValue, rangeLength);
    }
    return mod(value, rangeLength);
}

vec3 wrapVec(vec3 value, float rangeLength) {
    return vec3(wrap(value.x, rangeLength),
                wrap(value.y, rangeLength),
                wrap(value.z, rangeLength));
}

vec3 random3(vec3 p) {
    float dot1 = dot(p, vec3(127.1, 311.7, 932.8));
    float dot2 = dot(p, vec3(269.5, 183.3, 421.4));
    return fract(vec3(sin(dot1 - dot2), cos(dot1 * dot2), dot1 * dot2));
}

// Frequency corresponds to cell size.
// The higher the frequency, the smaller the cell size.
vec3 getWorleyCellPoint(vec3 centerCell, vec3 offset, float freq) {
    float textureSliceWidth = u_noiseTextureDimensions.x;
    vec3 cell = centerCell + offset;
    cell = wrapVec(cell, textureSliceWidth / u_noiseDetail);
    cell += floor(u_noiseOffset / u_noiseDetail);
    vec3 p = offset + random3(cell);
    return p;
}

float worleyNoise(vec3 p, float freq) {
    vec3 centerCell = floor(p * freq);
    vec3 pointInCell = fract(p * freq);
    float shortestDistance = 1000.0;

    for(float z = -1.0; z <= 1.0; z++) {
        for(float y = -1.0; y <= 1.0; y++) {
            for(float x = -1.0; x <= 1.0; x++) {
                vec3 offset = vec3(x, y, z);
                vec3 point = getWorleyCellPoint(centerCell, offset, freq);

                float distance = length(pointInCell - point);
                if(distance < shortestDistance) {
                    shortestDistance = distance;
                }
            }
        }
    }

    return shortestDistance;
}

const float MAX_FBM_ITERATIONS = 10.0;

float worleyFBMNoise(vec3 p, float octaves, float scale) {
    float noise = 0.0;
    float freq = 1.0;
    float persistence = 0.625;
    for(float i = 0.0; i < MAX_FBM_ITERATIONS; i++) {
        if(i >= octaves) {
            break;
        }

        noise += worleyNoise(p * scale, freq * scale) * persistence;
        persistence *= 0.5;
        freq *= 2.0;
    }
    return noise;
}

void main() {
    float textureSliceWidth = u_noiseTextureDimensions.x;
    float inverseNoiseTextureRows = u_noiseTextureDimensions.z;
    float x = mod(v_position.x, textureSliceWidth);
    float y = mod(v_position.y, textureSliceWidth);
    float sliceRow = floor(v_position.y / textureSliceWidth);
    float z = floor(v_position.x / textureSliceWidth) + sliceRow * inverseNoiseTextureRows * textureSliceWidth;

    vec3 position = vec3(x, y, z);
    position /= u_noiseDetail;
    float worley0 = clamp(worleyFBMNoise(position, 3.0, 1.0), 0.0, 1.0);
    float worley1 = clamp(worleyFBMNoise(position, 3.0, 2.0), 0.0, 1.0);
    float worley2 = clamp(worleyFBMNoise(position, 3.0, 3.0), 0.0, 1.0);
    out_FragColor = vec4(worley0, worley1, worley2, 1.0);
}
`;var t2=`uniform vec3 u_noiseTextureDimensions;
in vec2 position;

out vec2 v_position;

void main()
{
    gl_Position = vec4(position, 0.1, 1.0);

    float textureSliceWidth = u_noiseTextureDimensions.x;
    float noiseTextureRows = u_noiseTextureDimensions.y;
    float inverseNoiseTextureRows = u_noiseTextureDimensions.z;
    vec2 transformedPos = (position * 0.5) + vec2(0.5);
    transformedPos *= textureSliceWidth;
    transformedPos.x *= textureSliceWidth * inverseNoiseTextureRows;
    transformedPos.y *= noiseTextureRows;
    v_position = transformedPos;
}
`;var n2=`uniform sampler2D u_opaqueDepthTexture;
uniform sampler2D u_translucentDepthTexture;

in vec2 v_textureCoordinates;

void main()
{
    float opaqueDepth = texture(u_opaqueDepthTexture, v_textureCoordinates).r;
    float translucentDepth = texture(u_translucentDepthTexture, v_textureCoordinates).r;
    translucentDepth = czm_branchFreeTernary(translucentDepth > opaqueDepth, 1.0, translucentDepth);
    out_FragColor = czm_packDepth(translucentDepth);
}
`;var i2=`/**
 * Compositing for Weighted Blended Order-Independent Transparency. See:
 * - http://jcgt.org/published/0002/02/09/
 * - http://casual-effects.blogspot.com/2014/03/weighted-blended-order-independent.html
 */

uniform sampler2D u_opaque;
uniform sampler2D u_accumulation;
uniform sampler2D u_revealage;

in vec2 v_textureCoordinates;

void main()
{
    vec4 opaque = texture(u_opaque, v_textureCoordinates);
    vec4 accum = texture(u_accumulation, v_textureCoordinates);
    float r = texture(u_revealage, v_textureCoordinates).r;

#ifdef MRT
    vec4 transparent = vec4(accum.rgb / clamp(r, 1e-4, 5e4), accum.a);
#else
    vec4 transparent = vec4(accum.rgb / clamp(accum.a, 1e-4, 5e4), r);
#endif

    out_FragColor = (1.0 - transparent.a) * transparent + transparent.a * opaque;

    if (opaque != czm_backgroundColor)
    {
        out_FragColor.a = 1.0;
    }
}
`;var o2=`in vec4 positionEC;

void main()
{
    vec3 position;
    vec3 direction;
    if (czm_orthographicIn3D == 1.0)
    {
        vec2 uv = (gl_FragCoord.xy -  czm_viewport.xy) / czm_viewport.zw;
        vec2 minPlane = vec2(czm_frustumPlanes.z, czm_frustumPlanes.y); // left, bottom
        vec2 maxPlane = vec2(czm_frustumPlanes.w, czm_frustumPlanes.x); // right, top
        position = vec3(mix(minPlane, maxPlane, uv), 0.0);
        direction = vec3(0.0, 0.0, -1.0);
    } 
    else 
    {
        position = vec3(0.0);
        direction = normalize(positionEC.xyz);
    }

    czm_ray ray = czm_ray(position, direction);

    vec3 ellipsoid_center = czm_view[3].xyz;

    czm_raySegment intersection = czm_rayEllipsoidIntersectionInterval(ray, ellipsoid_center, czm_ellipsoidInverseRadii);
    if (!czm_isEmpty(intersection))
    {
        out_FragColor = vec4(1.0, 1.0, 0.0, 1.0);
    }
    else
    {
        discard;
    }

    czm_writeLogDepth();
}
`;var r2=`in vec4 position;

out vec4 positionEC;

void main()
{
    positionEC = czm_modelView * position;
    gl_Position = czm_projection * positionEC;

    czm_vertexLogDepth();
}
`;var CB=`uniform vec3 u_radii;
uniform vec3 u_oneOverEllipsoidRadiiSquared;

in vec3 v_positionEC;

vec4 computeEllipsoidColor(czm_ray ray, float intersection, float side)
{
    vec3 positionEC = czm_pointAlongRay(ray, intersection);
    vec3 positionMC = (czm_inverseModelView * vec4(positionEC, 1.0)).xyz;
    vec3 geodeticNormal = normalize(czm_geodeticSurfaceNormal(positionMC, vec3(0.0), u_oneOverEllipsoidRadiiSquared));
    vec3 sphericalNormal = normalize(positionMC / u_radii);
    vec3 normalMC = geodeticNormal * side;              // normalized surface normal (always facing the viewer) in model coordinates
    vec3 normalEC = normalize(czm_normal * normalMC);   // normalized surface normal in eye coordinates

    vec2 st = czm_ellipsoidTextureCoordinates(sphericalNormal);
    vec3 positionToEyeEC = -positionEC;

    czm_materialInput materialInput;
    materialInput.s = st.s;
    materialInput.st = st;
    materialInput.str = (positionMC + u_radii) / u_radii;
    materialInput.normalEC = normalEC;
    materialInput.tangentToEyeMatrix = czm_eastNorthUpToEyeCoordinates(positionMC, normalEC);
    materialInput.positionToEyeEC = positionToEyeEC;
    czm_material material = czm_getMaterial(materialInput);

#ifdef ONLY_SUN_LIGHTING
    return czm_private_phong(normalize(positionToEyeEC), material, czm_sunDirectionEC);
#else
    return czm_phong(normalize(positionToEyeEC), material, czm_lightDirectionEC);
#endif
}

void main()
{
    // PERFORMANCE_TODO: When dynamic branching is available, compute ratio of maximum and minimum radii
    // in the vertex shader. Only when it is larger than some constant, march along the ray.
    // Otherwise perform one intersection test which will be the common case.

    // Test if the ray intersects a sphere with the ellipsoid's maximum radius.
    // For very oblate ellipsoids, using the ellipsoid's radii for an intersection test
    // may cause false negatives. This will discard fragments before marching the ray forward.
    float maxRadius = max(u_radii.x, max(u_radii.y, u_radii.z)) * 1.5;
    vec3 direction = normalize(v_positionEC);
    vec3 ellipsoidCenter = czm_modelView[3].xyz;

    float t1 = -1.0;
    float t2 = -1.0;

    float b = -2.0 * dot(direction, ellipsoidCenter);
    float c = dot(ellipsoidCenter, ellipsoidCenter) - maxRadius * maxRadius;

    float discriminant = b * b - 4.0 * c;
    if (discriminant >= 0.0) {
        t1 = (-b - sqrt(discriminant)) * 0.5;
        t2 = (-b + sqrt(discriminant)) * 0.5;
    }

    if (t1 < 0.0 && t2 < 0.0) {
        discard;
    }

    float t = min(t1, t2);
    if (t < 0.0) {
        t = 0.0;
    }

    // March ray forward to intersection with larger sphere and find
    czm_ray ray = czm_ray(t * direction, direction);

    vec3 ellipsoid_inverseRadii = vec3(1.0 / u_radii.x, 1.0 / u_radii.y, 1.0 / u_radii.z);

    czm_raySegment intersection = czm_rayEllipsoidIntersectionInterval(ray, ellipsoidCenter, ellipsoid_inverseRadii);

    if (czm_isEmpty(intersection))
    {
        discard;
    }

    // If the viewer is outside, compute outsideFaceColor, with normals facing outward.
    vec4 outsideFaceColor = (intersection.start != 0.0) ? computeEllipsoidColor(ray, intersection.start, 1.0) : vec4(0.0);

    // If the viewer either is inside or can see inside, compute insideFaceColor, with normals facing inward.
    vec4 insideFaceColor = (outsideFaceColor.a < 1.0) ? computeEllipsoidColor(ray, intersection.stop, -1.0) : vec4(0.0);

    out_FragColor = mix(insideFaceColor, outsideFaceColor, outsideFaceColor.a);
    out_FragColor.a = 1.0 - (1.0 - insideFaceColor.a) * (1.0 - outsideFaceColor.a);

#if (defined(WRITE_DEPTH) && (__VERSION__ == 300 || defined(GL_EXT_frag_depth)))
    t = (intersection.start != 0.0) ? intersection.start : intersection.stop;
    vec3 positionEC = czm_pointAlongRay(ray, t);
    vec4 positionCC = czm_projection * vec4(positionEC, 1.0);
#ifdef LOG_DEPTH
    czm_writeLogDepth(1.0 + positionCC.w);
#else
    float z = positionCC.z / positionCC.w;

    float n = czm_depthRange.near;
    float f = czm_depthRange.far;

    gl_FragDepth = (z * (f - n) + f + n) * 0.5;
#endif
#endif
}
`;var yB=`in vec3 position;

uniform vec3 u_radii;

out vec3 v_positionEC;

void main()
{
    // In the vertex data, the cube goes from (-1.0, -1.0, -1.0) to (1.0, 1.0, 1.0) in model coordinates.
    // Scale to consider the radii.  We could also do this once on the CPU when using the BoxGeometry,
    // but doing it here allows us to change the radii without rewriting the vertex data, and
    // allows all ellipsoids to reuse the same vertex data.
    vec4 p = vec4(u_radii * position, 1.0);
    
    vec4 pEC = czm_modelView * p;
    v_positionEC = pEC.xyz;     // position in eye coordinates
    gl_Position = czm_projection * pEC;
    // With multi-frustum, when the ellipsoid primitive is positioned on the intersection of two frustums
    // and close to terrain, the terrain (writes depth) in the closest frustum can overwrite part of the
    // ellipsoid (does not write depth) that was rendered in the farther frustum.
    //
    // Here, we clamp the depth in the vertex shader to avoid being overwritten; however, this creates
    // artifacts since some fragments can be alpha blended twice.  This is solved by only rendering
    // the ellipsoid in the closest frustum to the viewer.
    gl_Position.z = clamp(gl_Position.z, czm_depthRange.near, czm_depthRange.far);

    czm_vertexLogDepth();
}
`;/**
 * @license
 * Copyright (c) 2014-2015, NVIDIA CORPORATION. All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *  * Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 *  * Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 *  * Neither the name of NVIDIA CORPORATION nor the names of its
 *    contributors may be used to endorse or promote products derived
 *    from this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS ``AS IS'' AND ANY
 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE COPYRIGHT OWNER OR
 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */var a2=`/**
 * @license
 * Copyright (c) 2014-2015, NVIDIA CORPORATION. All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *  * Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 *  * Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 *  * Neither the name of NVIDIA CORPORATION nor the names of its
 *    contributors may be used to endorse or promote products derived
 *    from this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS \`\`AS IS'' AND ANY
 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE COPYRIGHT OWNER OR
 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */

// NVIDIA GameWorks Graphics Samples GitHub link: https://github.com/NVIDIAGameWorks/GraphicsSamples
// Original source (archived): https://archive.org/details/nvidiagame-works-graphics-samples-master
// Original FXAA 3.11 shader link: https://github.com/NVIDIAGameWorks/GraphicsSamples/blob/master/samples/es3-kepler/FXAA/FXAA3_11.h
// Shader link in fork: https://github.com/lyntel/GraphicsSamples/blob/3d30817ebeeade64fe6a4fc3aa1fe4265c29b6fd/samples/es3-kepler/FXAA/FXAA3_11.h

// Steps used to integrate into Cesium:
// * The following defines are set:
//       #define FXAA_PC 1
//       #define FXAA_WEBGL_1 1
//       #define FXAA_GREEN_AS_LUMA 1
//       #define FXAA_EARLY_EXIT 1
//       #define FXAA_GLSL_120 1
// * All other preprocessor directives besides the FXAA_QUALITY__P* directives were removed.
// * Double underscores are invalid for preprocessor directives so replace them with a single underscore. Replace
//   /FXAA_QUALITY__P(.*)/g with /FXAA_QUALITY__P$1/.
// * There are no implicit conversions from ivec* to vec* so replace:
//       #define FxaaInt2 ivec2
//           with
//       #define FxaaInt2 vec2
// * The texture2DLod function is only available in vertex shaders so replace:
//       #define FxaaTexTop(t, p) texture2DLod(t, p, 0.0)
//       #define FxaaTexOff(t, p, o, r) texture2DLod(t, p + (o * r), 0.0)
//           with
//       #define FxaaTexTop(t, p) texture(t, p)
//       #define FxaaTexOff(t, p, o, r) texture(t, p + (o * r))
// * FXAA_QUALITY_PRESET is prepended in the javascript code. We may want to expose that setting in the future.
// * The following parameters to FxaaPixelShader are unused and can be removed:
//       fxaaConsolePosPos
//       fxaaConsoleRcpFrameOpt
//       fxaaConsoleRcpFrameOpt2
//       fxaaConsole360RcpFrameOpt2
//       fxaaConsoleEdgeSharpness
//       fxaaConsoleEdgeThreshold
//       fxaaConsoleEdgeThresholdMi
//       fxaaConsole360ConstDir

//
// Choose the quality preset.
// This needs to be compiled into the shader as it effects code.
// Best option to include multiple presets is to
// in each shader define the preset, then include this file.
//
// OPTIONS
// -----------------------------------------------------------------------
// 10 to 15 - default medium dither (10=fastest, 15=highest quality)
// 20 to 29 - less dither, more expensive (20=fastest, 29=highest quality)
// 39       - no dither, very expensive
//
// NOTES
// -----------------------------------------------------------------------
// 12 = slightly faster then FXAA 3.9 and higher edge quality (default)
// 13 = about same speed as FXAA 3.9 and better than 12
// 23 = closest to FXAA 3.9 visually and performance wise
//  _ = the lowest digit is directly related to performance
// _  = the highest digit is directly related to style
//
//#define FXAA_QUALITY_PRESET 12


#if (FXAA_QUALITY_PRESET == 10)
    #define FXAA_QUALITY_PS 3
    #define FXAA_QUALITY_P0 1.5
    #define FXAA_QUALITY_P1 3.0
    #define FXAA_QUALITY_P2 12.0
#endif
#if (FXAA_QUALITY_PRESET == 11)
    #define FXAA_QUALITY_PS 4
    #define FXAA_QUALITY_P0 1.0
    #define FXAA_QUALITY_P1 1.5
    #define FXAA_QUALITY_P2 3.0
    #define FXAA_QUALITY_P3 12.0
#endif
#if (FXAA_QUALITY_PRESET == 12)
    #define FXAA_QUALITY_PS 5
    #define FXAA_QUALITY_P0 1.0
    #define FXAA_QUALITY_P1 1.5
    #define FXAA_QUALITY_P2 2.0
    #define FXAA_QUALITY_P3 4.0
    #define FXAA_QUALITY_P4 12.0
#endif
#if (FXAA_QUALITY_PRESET == 13)
    #define FXAA_QUALITY_PS 6
    #define FXAA_QUALITY_P0 1.0
    #define FXAA_QUALITY_P1 1.5
    #define FXAA_QUALITY_P2 2.0
    #define FXAA_QUALITY_P3 2.0
    #define FXAA_QUALITY_P4 4.0
    #define FXAA_QUALITY_P5 12.0
#endif
#if (FXAA_QUALITY_PRESET == 14)
    #define FXAA_QUALITY_PS 7
    #define FXAA_QUALITY_P0 1.0
    #define FXAA_QUALITY_P1 1.5
    #define FXAA_QUALITY_P2 2.0
    #define FXAA_QUALITY_P3 2.0
    #define FXAA_QUALITY_P4 2.0
    #define FXAA_QUALITY_P5 4.0
    #define FXAA_QUALITY_P6 12.0
#endif
#if (FXAA_QUALITY_PRESET == 15)
    #define FXAA_QUALITY_PS 8
    #define FXAA_QUALITY_P0 1.0
    #define FXAA_QUALITY_P1 1.5
    #define FXAA_QUALITY_P2 2.0
    #define FXAA_QUALITY_P3 2.0
    #define FXAA_QUALITY_P4 2.0
    #define FXAA_QUALITY_P5 2.0
    #define FXAA_QUALITY_P6 4.0
    #define FXAA_QUALITY_P7 12.0
#endif
#if (FXAA_QUALITY_PRESET == 20)
    #define FXAA_QUALITY_PS 3
    #define FXAA_QUALITY_P0 1.5
    #define FXAA_QUALITY_P1 2.0
    #define FXAA_QUALITY_P2 8.0
#endif
#if (FXAA_QUALITY_PRESET == 21)
    #define FXAA_QUALITY_PS 4
    #define FXAA_QUALITY_P0 1.0
    #define FXAA_QUALITY_P1 1.5
    #define FXAA_QUALITY_P2 2.0
    #define FXAA_QUALITY_P3 8.0
#endif
#if (FXAA_QUALITY_PRESET == 22)
    #define FXAA_QUALITY_PS 5
    #define FXAA_QUALITY_P0 1.0
    #define FXAA_QUALITY_P1 1.5
    #define FXAA_QUALITY_P2 2.0
    #define FXAA_QUALITY_P3 2.0
    #define FXAA_QUALITY_P4 8.0
#endif
#if (FXAA_QUALITY_PRESET == 23)
    #define FXAA_QUALITY_PS 6
    #define FXAA_QUALITY_P0 1.0
    #define FXAA_QUALITY_P1 1.5
    #define FXAA_QUALITY_P2 2.0
    #define FXAA_QUALITY_P3 2.0
    #define FXAA_QUALITY_P4 2.0
    #define FXAA_QUALITY_P5 8.0
#endif
#if (FXAA_QUALITY_PRESET == 24)
    #define FXAA_QUALITY_PS 7
    #define FXAA_QUALITY_P0 1.0
    #define FXAA_QUALITY_P1 1.5
    #define FXAA_QUALITY_P2 2.0
    #define FXAA_QUALITY_P3 2.0
    #define FXAA_QUALITY_P4 2.0
    #define FXAA_QUALITY_P5 3.0
    #define FXAA_QUALITY_P6 8.0
#endif
#if (FXAA_QUALITY_PRESET == 25)
    #define FXAA_QUALITY_PS 8
    #define FXAA_QUALITY_P0 1.0
    #define FXAA_QUALITY_P1 1.5
    #define FXAA_QUALITY_P2 2.0
    #define FXAA_QUALITY_P3 2.0
    #define FXAA_QUALITY_P4 2.0
    #define FXAA_QUALITY_P5 2.0
    #define FXAA_QUALITY_P6 4.0
    #define FXAA_QUALITY_P7 8.0
#endif
#if (FXAA_QUALITY_PRESET == 26)
    #define FXAA_QUALITY_PS 9
    #define FXAA_QUALITY_P0 1.0
    #define FXAA_QUALITY_P1 1.5
    #define FXAA_QUALITY_P2 2.0
    #define FXAA_QUALITY_P3 2.0
    #define FXAA_QUALITY_P4 2.0
    #define FXAA_QUALITY_P5 2.0
    #define FXAA_QUALITY_P6 2.0
    #define FXAA_QUALITY_P7 4.0
    #define FXAA_QUALITY_P8 8.0
#endif
#if (FXAA_QUALITY_PRESET == 27)
    #define FXAA_QUALITY_PS 10
    #define FXAA_QUALITY_P0 1.0
    #define FXAA_QUALITY_P1 1.5
    #define FXAA_QUALITY_P2 2.0
    #define FXAA_QUALITY_P3 2.0
    #define FXAA_QUALITY_P4 2.0
    #define FXAA_QUALITY_P5 2.0
    #define FXAA_QUALITY_P6 2.0
    #define FXAA_QUALITY_P7 2.0
    #define FXAA_QUALITY_P8 4.0
    #define FXAA_QUALITY_P9 8.0
#endif
#if (FXAA_QUALITY_PRESET == 28)
    #define FXAA_QUALITY_PS 11
    #define FXAA_QUALITY_P0 1.0
    #define FXAA_QUALITY_P1 1.5
    #define FXAA_QUALITY_P2 2.0
    #define FXAA_QUALITY_P3 2.0
    #define FXAA_QUALITY_P4 2.0
    #define FXAA_QUALITY_P5 2.0
    #define FXAA_QUALITY_P6 2.0
    #define FXAA_QUALITY_P7 2.0
    #define FXAA_QUALITY_P8 2.0
    #define FXAA_QUALITY_P9 4.0
    #define FXAA_QUALITY_P10 8.0
#endif
#if (FXAA_QUALITY_PRESET == 29)
    #define FXAA_QUALITY_PS 12
    #define FXAA_QUALITY_P0 1.0
    #define FXAA_QUALITY_P1 1.5
    #define FXAA_QUALITY_P2 2.0
    #define FXAA_QUALITY_P3 2.0
    #define FXAA_QUALITY_P4 2.0
    #define FXAA_QUALITY_P5 2.0
    #define FXAA_QUALITY_P6 2.0
    #define FXAA_QUALITY_P7 2.0
    #define FXAA_QUALITY_P8 2.0
    #define FXAA_QUALITY_P9 2.0
    #define FXAA_QUALITY_P10 4.0
    #define FXAA_QUALITY_P11 8.0
#endif
#if (FXAA_QUALITY_PRESET == 39)
    #define FXAA_QUALITY_PS 12
    #define FXAA_QUALITY_P0 1.0
    #define FXAA_QUALITY_P1 1.0
    #define FXAA_QUALITY_P2 1.0
    #define FXAA_QUALITY_P3 1.0
    #define FXAA_QUALITY_P4 1.0
    #define FXAA_QUALITY_P5 1.5
    #define FXAA_QUALITY_P6 2.0
    #define FXAA_QUALITY_P7 2.0
    #define FXAA_QUALITY_P8 2.0
    #define FXAA_QUALITY_P9 2.0
    #define FXAA_QUALITY_P10 4.0
    #define FXAA_QUALITY_P11 8.0
#endif

#define FxaaBool bool
#define FxaaFloat float
#define FxaaFloat2 vec2
#define FxaaFloat3 vec3
#define FxaaFloat4 vec4
#define FxaaHalf float
#define FxaaHalf2 vec2
#define FxaaHalf3 vec3
#define FxaaHalf4 vec4
#define FxaaInt2 vec2
#define FxaaTex sampler2D

#define FxaaSat(x) clamp(x, 0.0, 1.0)
#define FxaaTexTop(t, p) texture(t, p)
#define FxaaTexOff(t, p, o, r) texture(t, p + (o * r))

FxaaFloat FxaaLuma(FxaaFloat4 rgba) { return rgba.y; }

FxaaFloat4 FxaaPixelShader(
    //
    // Use noperspective interpolation here (turn off perspective interpolation).
    // {xy} = center of pixel
    FxaaFloat2 pos,
    //
    // Input color texture.
    // {rgb_} = color in linear or perceptual color space
    // if (FXAA_GREEN_AS_LUMA == 0)
    //     {___a} = luma in perceptual color space (not linear)
    FxaaTex tex,
    //
    // Only used on FXAA Quality.
    // This must be from a constant/uniform.
    // {x_} = 1.0/screenWidthInPixels
    // {_y} = 1.0/screenHeightInPixels
    FxaaFloat2 fxaaQualityRcpFrame,
    //
    // Only used on FXAA Quality.
    // This used to be the FXAA_QUALITY_SUBPIX define.
    // It is here now to allow easier tuning.
    // Choose the amount of sub-pixel aliasing removal.
    // This can effect sharpness.
    //   1.00 - upper limit (softer)
    //   0.75 - default amount of filtering
    //   0.50 - lower limit (sharper, less sub-pixel aliasing removal)
    //   0.25 - almost off
    //   0.00 - completely off
    FxaaFloat fxaaQualitySubpix,
    //
    // Only used on FXAA Quality.
    // This used to be the FXAA_QUALITY_EDGE_THRESHOLD define.
    // It is here now to allow easier tuning.
    // The minimum amount of local contrast required to apply algorithm.
    //   0.333 - too little (faster)
    //   0.250 - low quality
    //   0.166 - default
    //   0.125 - high quality
    //   0.063 - overkill (slower)
    FxaaFloat fxaaQualityEdgeThreshold,
    //
    // Only used on FXAA Quality.
    // This used to be the FXAA_QUALITY_EDGE_THRESHOLD_MIN define.
    // It is here now to allow easier tuning.
    // Trims the algorithm from processing darks.
    //   0.0833 - upper limit (default, the start of visible unfiltered edges)
    //   0.0625 - high quality (faster)
    //   0.0312 - visible limit (slower)
    // Special notes when using FXAA_GREEN_AS_LUMA,
    //   Likely want to set this to zero.
    //   As colors that are mostly not-green
    //   will appear very dark in the green channel!
    //   Tune by looking at mostly non-green content,
    //   then start at zero and increase until aliasing is a problem.
    FxaaFloat fxaaQualityEdgeThresholdMin
) {
/*--------------------------------------------------------------------------*/
    FxaaFloat2 posM;
    posM.x = pos.x;
    posM.y = pos.y;
    FxaaFloat4 rgbyM = FxaaTexTop(tex, posM);
    #define lumaM rgbyM.y
    FxaaFloat lumaS = FxaaLuma(FxaaTexOff(tex, posM, FxaaInt2( 0, 1), fxaaQualityRcpFrame.xy));
    FxaaFloat lumaE = FxaaLuma(FxaaTexOff(tex, posM, FxaaInt2( 1, 0), fxaaQualityRcpFrame.xy));
    FxaaFloat lumaN = FxaaLuma(FxaaTexOff(tex, posM, FxaaInt2( 0,-1), fxaaQualityRcpFrame.xy));
    FxaaFloat lumaW = FxaaLuma(FxaaTexOff(tex, posM, FxaaInt2(-1, 0), fxaaQualityRcpFrame.xy));
/*--------------------------------------------------------------------------*/
    FxaaFloat maxSM = max(lumaS, lumaM);
    FxaaFloat minSM = min(lumaS, lumaM);
    FxaaFloat maxESM = max(lumaE, maxSM);
    FxaaFloat minESM = min(lumaE, minSM);
    FxaaFloat maxWN = max(lumaN, lumaW);
    FxaaFloat minWN = min(lumaN, lumaW);
    FxaaFloat rangeMax = max(maxWN, maxESM);
    FxaaFloat rangeMin = min(minWN, minESM);
    FxaaFloat rangeMaxScaled = rangeMax * fxaaQualityEdgeThreshold;
    FxaaFloat range = rangeMax - rangeMin;
    FxaaFloat rangeMaxClamped = max(fxaaQualityEdgeThresholdMin, rangeMaxScaled);
    FxaaBool earlyExit = range < rangeMaxClamped;
/*--------------------------------------------------------------------------*/
    if(earlyExit)
        return rgbyM;
/*--------------------------------------------------------------------------*/
    FxaaFloat lumaNW = FxaaLuma(FxaaTexOff(tex, posM, FxaaInt2(-1,-1), fxaaQualityRcpFrame.xy));
    FxaaFloat lumaSE = FxaaLuma(FxaaTexOff(tex, posM, FxaaInt2( 1, 1), fxaaQualityRcpFrame.xy));
    FxaaFloat lumaNE = FxaaLuma(FxaaTexOff(tex, posM, FxaaInt2( 1,-1), fxaaQualityRcpFrame.xy));
    FxaaFloat lumaSW = FxaaLuma(FxaaTexOff(tex, posM, FxaaInt2(-1, 1), fxaaQualityRcpFrame.xy));
/*--------------------------------------------------------------------------*/
    FxaaFloat lumaNS = lumaN + lumaS;
    FxaaFloat lumaWE = lumaW + lumaE;
    FxaaFloat subpixRcpRange = 1.0/range;
    FxaaFloat subpixNSWE = lumaNS + lumaWE;
    FxaaFloat edgeHorz1 = (-2.0 * lumaM) + lumaNS;
    FxaaFloat edgeVert1 = (-2.0 * lumaM) + lumaWE;
/*--------------------------------------------------------------------------*/
    FxaaFloat lumaNESE = lumaNE + lumaSE;
    FxaaFloat lumaNWNE = lumaNW + lumaNE;
    FxaaFloat edgeHorz2 = (-2.0 * lumaE) + lumaNESE;
    FxaaFloat edgeVert2 = (-2.0 * lumaN) + lumaNWNE;
/*--------------------------------------------------------------------------*/
    FxaaFloat lumaNWSW = lumaNW + lumaSW;
    FxaaFloat lumaSWSE = lumaSW + lumaSE;
    FxaaFloat edgeHorz4 = (abs(edgeHorz1) * 2.0) + abs(edgeHorz2);
    FxaaFloat edgeVert4 = (abs(edgeVert1) * 2.0) + abs(edgeVert2);
    FxaaFloat edgeHorz3 = (-2.0 * lumaW) + lumaNWSW;
    FxaaFloat edgeVert3 = (-2.0 * lumaS) + lumaSWSE;
    FxaaFloat edgeHorz = abs(edgeHorz3) + edgeHorz4;
    FxaaFloat edgeVert = abs(edgeVert3) + edgeVert4;
/*--------------------------------------------------------------------------*/
    FxaaFloat subpixNWSWNESE = lumaNWSW + lumaNESE;
    FxaaFloat lengthSign = fxaaQualityRcpFrame.x;
    FxaaBool horzSpan = edgeHorz >= edgeVert;
    FxaaFloat subpixA = subpixNSWE * 2.0 + subpixNWSWNESE;
/*--------------------------------------------------------------------------*/
    if(!horzSpan) lumaN = lumaW;
    if(!horzSpan) lumaS = lumaE;
    if(horzSpan) lengthSign = fxaaQualityRcpFrame.y;
    FxaaFloat subpixB = (subpixA * (1.0/12.0)) - lumaM;
/*--------------------------------------------------------------------------*/
    FxaaFloat gradientN = lumaN - lumaM;
    FxaaFloat gradientS = lumaS - lumaM;
    FxaaFloat lumaNN = lumaN + lumaM;
    FxaaFloat lumaSS = lumaS + lumaM;
    FxaaBool pairN = abs(gradientN) >= abs(gradientS);
    FxaaFloat gradient = max(abs(gradientN), abs(gradientS));
    if(pairN) lengthSign = -lengthSign;
    FxaaFloat subpixC = FxaaSat(abs(subpixB) * subpixRcpRange);
/*--------------------------------------------------------------------------*/
    FxaaFloat2 posB;
    posB.x = posM.x;
    posB.y = posM.y;
    FxaaFloat2 offNP;
    offNP.x = (!horzSpan) ? 0.0 : fxaaQualityRcpFrame.x;
    offNP.y = ( horzSpan) ? 0.0 : fxaaQualityRcpFrame.y;
    if(!horzSpan) posB.x += lengthSign * 0.5;
    if( horzSpan) posB.y += lengthSign * 0.5;
/*--------------------------------------------------------------------------*/
    FxaaFloat2 posN;
    posN.x = posB.x - offNP.x * FXAA_QUALITY_P0;
    posN.y = posB.y - offNP.y * FXAA_QUALITY_P0;
    FxaaFloat2 posP;
    posP.x = posB.x + offNP.x * FXAA_QUALITY_P0;
    posP.y = posB.y + offNP.y * FXAA_QUALITY_P0;
    FxaaFloat subpixD = ((-2.0)*subpixC) + 3.0;
    FxaaFloat lumaEndN = FxaaLuma(FxaaTexTop(tex, posN));
    FxaaFloat subpixE = subpixC * subpixC;
    FxaaFloat lumaEndP = FxaaLuma(FxaaTexTop(tex, posP));
/*--------------------------------------------------------------------------*/
    if(!pairN) lumaNN = lumaSS;
    FxaaFloat gradientScaled = gradient * 1.0/4.0;
    FxaaFloat lumaMM = lumaM - lumaNN * 0.5;
    FxaaFloat subpixF = subpixD * subpixE;
    FxaaBool lumaMLTZero = lumaMM < 0.0;
/*--------------------------------------------------------------------------*/
    lumaEndN -= lumaNN * 0.5;
    lumaEndP -= lumaNN * 0.5;
    FxaaBool doneN = abs(lumaEndN) >= gradientScaled;
    FxaaBool doneP = abs(lumaEndP) >= gradientScaled;
    if(!doneN) posN.x -= offNP.x * FXAA_QUALITY_P1;
    if(!doneN) posN.y -= offNP.y * FXAA_QUALITY_P1;
    FxaaBool doneNP = (!doneN) || (!doneP);
    if(!doneP) posP.x += offNP.x * FXAA_QUALITY_P1;
    if(!doneP) posP.y += offNP.y * FXAA_QUALITY_P1;
/*--------------------------------------------------------------------------*/
    if(doneNP) {
        if(!doneN) lumaEndN = FxaaLuma(FxaaTexTop(tex, posN.xy));
        if(!doneP) lumaEndP = FxaaLuma(FxaaTexTop(tex, posP.xy));
        if(!doneN) lumaEndN = lumaEndN - lumaNN * 0.5;
        if(!doneP) lumaEndP = lumaEndP - lumaNN * 0.5;
        doneN = abs(lumaEndN) >= gradientScaled;
        doneP = abs(lumaEndP) >= gradientScaled;
        if(!doneN) posN.x -= offNP.x * FXAA_QUALITY_P2;
        if(!doneN) posN.y -= offNP.y * FXAA_QUALITY_P2;
        doneNP = (!doneN) || (!doneP);
        if(!doneP) posP.x += offNP.x * FXAA_QUALITY_P2;
        if(!doneP) posP.y += offNP.y * FXAA_QUALITY_P2;
/*--------------------------------------------------------------------------*/
        #if (FXAA_QUALITY_PS > 3)
        if(doneNP) {
            if(!doneN) lumaEndN = FxaaLuma(FxaaTexTop(tex, posN.xy));
            if(!doneP) lumaEndP = FxaaLuma(FxaaTexTop(tex, posP.xy));
            if(!doneN) lumaEndN = lumaEndN - lumaNN * 0.5;
            if(!doneP) lumaEndP = lumaEndP - lumaNN * 0.5;
            doneN = abs(lumaEndN) >= gradientScaled;
            doneP = abs(lumaEndP) >= gradientScaled;
            if(!doneN) posN.x -= offNP.x * FXAA_QUALITY_P3;
            if(!doneN) posN.y -= offNP.y * FXAA_QUALITY_P3;
            doneNP = (!doneN) || (!doneP);
            if(!doneP) posP.x += offNP.x * FXAA_QUALITY_P3;
            if(!doneP) posP.y += offNP.y * FXAA_QUALITY_P3;
/*--------------------------------------------------------------------------*/
            #if (FXAA_QUALITY_PS > 4)
            if(doneNP) {
                if(!doneN) lumaEndN = FxaaLuma(FxaaTexTop(tex, posN.xy));
                if(!doneP) lumaEndP = FxaaLuma(FxaaTexTop(tex, posP.xy));
                if(!doneN) lumaEndN = lumaEndN - lumaNN * 0.5;
                if(!doneP) lumaEndP = lumaEndP - lumaNN * 0.5;
                doneN = abs(lumaEndN) >= gradientScaled;
                doneP = abs(lumaEndP) >= gradientScaled;
                if(!doneN) posN.x -= offNP.x * FXAA_QUALITY_P4;
                if(!doneN) posN.y -= offNP.y * FXAA_QUALITY_P4;
                doneNP = (!doneN) || (!doneP);
                if(!doneP) posP.x += offNP.x * FXAA_QUALITY_P4;
                if(!doneP) posP.y += offNP.y * FXAA_QUALITY_P4;
/*--------------------------------------------------------------------------*/
                #if (FXAA_QUALITY_PS > 5)
                if(doneNP) {
                    if(!doneN) lumaEndN = FxaaLuma(FxaaTexTop(tex, posN.xy));
                    if(!doneP) lumaEndP = FxaaLuma(FxaaTexTop(tex, posP.xy));
                    if(!doneN) lumaEndN = lumaEndN - lumaNN * 0.5;
                    if(!doneP) lumaEndP = lumaEndP - lumaNN * 0.5;
                    doneN = abs(lumaEndN) >= gradientScaled;
                    doneP = abs(lumaEndP) >= gradientScaled;
                    if(!doneN) posN.x -= offNP.x * FXAA_QUALITY_P5;
                    if(!doneN) posN.y -= offNP.y * FXAA_QUALITY_P5;
                    doneNP = (!doneN) || (!doneP);
                    if(!doneP) posP.x += offNP.x * FXAA_QUALITY_P5;
                    if(!doneP) posP.y += offNP.y * FXAA_QUALITY_P5;
/*--------------------------------------------------------------------------*/
                    #if (FXAA_QUALITY_PS > 6)
                    if(doneNP) {
                        if(!doneN) lumaEndN = FxaaLuma(FxaaTexTop(tex, posN.xy));
                        if(!doneP) lumaEndP = FxaaLuma(FxaaTexTop(tex, posP.xy));
                        if(!doneN) lumaEndN = lumaEndN - lumaNN * 0.5;
                        if(!doneP) lumaEndP = lumaEndP - lumaNN * 0.5;
                        doneN = abs(lumaEndN) >= gradientScaled;
                        doneP = abs(lumaEndP) >= gradientScaled;
                        if(!doneN) posN.x -= offNP.x * FXAA_QUALITY_P6;
                        if(!doneN) posN.y -= offNP.y * FXAA_QUALITY_P6;
                        doneNP = (!doneN) || (!doneP);
                        if(!doneP) posP.x += offNP.x * FXAA_QUALITY_P6;
                        if(!doneP) posP.y += offNP.y * FXAA_QUALITY_P6;
/*--------------------------------------------------------------------------*/
                        #if (FXAA_QUALITY_PS > 7)
                        if(doneNP) {
                            if(!doneN) lumaEndN = FxaaLuma(FxaaTexTop(tex, posN.xy));
                            if(!doneP) lumaEndP = FxaaLuma(FxaaTexTop(tex, posP.xy));
                            if(!doneN) lumaEndN = lumaEndN - lumaNN * 0.5;
                            if(!doneP) lumaEndP = lumaEndP - lumaNN * 0.5;
                            doneN = abs(lumaEndN) >= gradientScaled;
                            doneP = abs(lumaEndP) >= gradientScaled;
                            if(!doneN) posN.x -= offNP.x * FXAA_QUALITY_P7;
                            if(!doneN) posN.y -= offNP.y * FXAA_QUALITY_P7;
                            doneNP = (!doneN) || (!doneP);
                            if(!doneP) posP.x += offNP.x * FXAA_QUALITY_P7;
                            if(!doneP) posP.y += offNP.y * FXAA_QUALITY_P7;
/*--------------------------------------------------------------------------*/
    #if (FXAA_QUALITY_PS > 8)
    if(doneNP) {
        if(!doneN) lumaEndN = FxaaLuma(FxaaTexTop(tex, posN.xy));
        if(!doneP) lumaEndP = FxaaLuma(FxaaTexTop(tex, posP.xy));
        if(!doneN) lumaEndN = lumaEndN - lumaNN * 0.5;
        if(!doneP) lumaEndP = lumaEndP - lumaNN * 0.5;
        doneN = abs(lumaEndN) >= gradientScaled;
        doneP = abs(lumaEndP) >= gradientScaled;
        if(!doneN) posN.x -= offNP.x * FXAA_QUALITY_P8;
        if(!doneN) posN.y -= offNP.y * FXAA_QUALITY_P8;
        doneNP = (!doneN) || (!doneP);
        if(!doneP) posP.x += offNP.x * FXAA_QUALITY_P8;
        if(!doneP) posP.y += offNP.y * FXAA_QUALITY_P8;
/*--------------------------------------------------------------------------*/
        #if (FXAA_QUALITY_PS > 9)
        if(doneNP) {
            if(!doneN) lumaEndN = FxaaLuma(FxaaTexTop(tex, posN.xy));
            if(!doneP) lumaEndP = FxaaLuma(FxaaTexTop(tex, posP.xy));
            if(!doneN) lumaEndN = lumaEndN - lumaNN * 0.5;
            if(!doneP) lumaEndP = lumaEndP - lumaNN * 0.5;
            doneN = abs(lumaEndN) >= gradientScaled;
            doneP = abs(lumaEndP) >= gradientScaled;
            if(!doneN) posN.x -= offNP.x * FXAA_QUALITY_P9;
            if(!doneN) posN.y -= offNP.y * FXAA_QUALITY_P9;
            doneNP = (!doneN) || (!doneP);
            if(!doneP) posP.x += offNP.x * FXAA_QUALITY_P9;
            if(!doneP) posP.y += offNP.y * FXAA_QUALITY_P9;
/*--------------------------------------------------------------------------*/
            #if (FXAA_QUALITY_PS > 10)
            if(doneNP) {
                if(!doneN) lumaEndN = FxaaLuma(FxaaTexTop(tex, posN.xy));
                if(!doneP) lumaEndP = FxaaLuma(FxaaTexTop(tex, posP.xy));
                if(!doneN) lumaEndN = lumaEndN - lumaNN * 0.5;
                if(!doneP) lumaEndP = lumaEndP - lumaNN * 0.5;
                doneN = abs(lumaEndN) >= gradientScaled;
                doneP = abs(lumaEndP) >= gradientScaled;
                if(!doneN) posN.x -= offNP.x * FXAA_QUALITY_P10;
                if(!doneN) posN.y -= offNP.y * FXAA_QUALITY_P10;
                doneNP = (!doneN) || (!doneP);
                if(!doneP) posP.x += offNP.x * FXAA_QUALITY_P10;
                if(!doneP) posP.y += offNP.y * FXAA_QUALITY_P10;
/*--------------------------------------------------------------------------*/
                #if (FXAA_QUALITY_PS > 11)
                if(doneNP) {
                    if(!doneN) lumaEndN = FxaaLuma(FxaaTexTop(tex, posN.xy));
                    if(!doneP) lumaEndP = FxaaLuma(FxaaTexTop(tex, posP.xy));
                    if(!doneN) lumaEndN = lumaEndN - lumaNN * 0.5;
                    if(!doneP) lumaEndP = lumaEndP - lumaNN * 0.5;
                    doneN = abs(lumaEndN) >= gradientScaled;
                    doneP = abs(lumaEndP) >= gradientScaled;
                    if(!doneN) posN.x -= offNP.x * FXAA_QUALITY_P11;
                    if(!doneN) posN.y -= offNP.y * FXAA_QUALITY_P11;
                    doneNP = (!doneN) || (!doneP);
                    if(!doneP) posP.x += offNP.x * FXAA_QUALITY_P11;
                    if(!doneP) posP.y += offNP.y * FXAA_QUALITY_P11;
/*--------------------------------------------------------------------------*/
                    #if (FXAA_QUALITY_PS > 12)
                    if(doneNP) {
                        if(!doneN) lumaEndN = FxaaLuma(FxaaTexTop(tex, posN.xy));
                        if(!doneP) lumaEndP = FxaaLuma(FxaaTexTop(tex, posP.xy));
                        if(!doneN) lumaEndN = lumaEndN - lumaNN * 0.5;
                        if(!doneP) lumaEndP = lumaEndP - lumaNN * 0.5;
                        doneN = abs(lumaEndN) >= gradientScaled;
                        doneP = abs(lumaEndP) >= gradientScaled;
                        if(!doneN) posN.x -= offNP.x * FXAA_QUALITY_P12;
                        if(!doneN) posN.y -= offNP.y * FXAA_QUALITY_P12;
                        doneNP = (!doneN) || (!doneP);
                        if(!doneP) posP.x += offNP.x * FXAA_QUALITY_P12;
                        if(!doneP) posP.y += offNP.y * FXAA_QUALITY_P12;
/*--------------------------------------------------------------------------*/
                    }
                    #endif
/*--------------------------------------------------------------------------*/
                }
                #endif
/*--------------------------------------------------------------------------*/
            }
            #endif
/*--------------------------------------------------------------------------*/
        }
        #endif
/*--------------------------------------------------------------------------*/
    }
    #endif
/*--------------------------------------------------------------------------*/
                        }
                        #endif
/*--------------------------------------------------------------------------*/
                    }
                    #endif
/*--------------------------------------------------------------------------*/
                }
                #endif
/*--------------------------------------------------------------------------*/
            }
            #endif
/*--------------------------------------------------------------------------*/
        }
        #endif
/*--------------------------------------------------------------------------*/
    }
/*--------------------------------------------------------------------------*/
    FxaaFloat dstN = posM.x - posN.x;
    FxaaFloat dstP = posP.x - posM.x;
    if(!horzSpan) dstN = posM.y - posN.y;
    if(!horzSpan) dstP = posP.y - posM.y;
/*--------------------------------------------------------------------------*/
    FxaaBool goodSpanN = (lumaEndN < 0.0) != lumaMLTZero;
    FxaaFloat spanLength = (dstP + dstN);
    FxaaBool goodSpanP = (lumaEndP < 0.0) != lumaMLTZero;
    FxaaFloat spanLengthRcp = 1.0/spanLength;
/*--------------------------------------------------------------------------*/
    FxaaBool directionN = dstN < dstP;
    FxaaFloat dst = min(dstN, dstP);
    FxaaBool goodSpan = directionN ? goodSpanN : goodSpanP;
    FxaaFloat subpixG = subpixF * subpixF;
    FxaaFloat pixelOffset = (dst * (-spanLengthRcp)) + 0.5;
    FxaaFloat subpixH = subpixG * fxaaQualitySubpix;
/*--------------------------------------------------------------------------*/
    FxaaFloat pixelOffsetGood = goodSpan ? pixelOffset : 0.0;
    FxaaFloat pixelOffsetSubpix = max(pixelOffsetGood, subpixH);
    if(!horzSpan) posM.x += pixelOffsetSubpix * lengthSign;
    if( horzSpan) posM.y += pixelOffsetSubpix * lengthSign;
    return FxaaFloat4(FxaaTexTop(tex, posM).xyz, lumaM);
}
`;var s2=`uniform vec4 u_initialColor;

#if TEXTURE_UNITS > 0
uniform sampler2D u_dayTextures[TEXTURE_UNITS];
uniform vec4 u_dayTextureTranslationAndScale[TEXTURE_UNITS];
uniform bool u_dayTextureUseWebMercatorT[TEXTURE_UNITS];

#ifdef APPLY_ALPHA
uniform float u_dayTextureAlpha[TEXTURE_UNITS];
#endif

#ifdef APPLY_DAY_NIGHT_ALPHA
uniform float u_dayTextureNightAlpha[TEXTURE_UNITS];
uniform float u_dayTextureDayAlpha[TEXTURE_UNITS];
#endif

#ifdef APPLY_SPLIT
uniform float u_dayTextureSplit[TEXTURE_UNITS];
#endif

#ifdef APPLY_BRIGHTNESS
uniform float u_dayTextureBrightness[TEXTURE_UNITS];
#endif

#ifdef APPLY_CONTRAST
uniform float u_dayTextureContrast[TEXTURE_UNITS];
#endif

#ifdef APPLY_HUE
uniform float u_dayTextureHue[TEXTURE_UNITS];
#endif

#ifdef APPLY_SATURATION
uniform float u_dayTextureSaturation[TEXTURE_UNITS];
#endif

#ifdef APPLY_GAMMA
uniform float u_dayTextureOneOverGamma[TEXTURE_UNITS];
#endif

#ifdef APPLY_IMAGERY_CUTOUT
uniform vec4 u_dayTextureCutoutRectangles[TEXTURE_UNITS];
#endif

#ifdef APPLY_COLOR_TO_ALPHA
uniform vec4 u_colorsToAlpha[TEXTURE_UNITS];
#endif

uniform vec4 u_dayTextureTexCoordsRectangle[TEXTURE_UNITS];
#endif

#if defined(HAS_WATER_MASK) && (defined(SHOW_REFLECTIVE_OCEAN) || defined(APPLY_MATERIAL))
uniform sampler2D u_waterMask;
uniform vec4 u_waterMaskTranslationAndScale;
uniform float u_zoomedOutOceanSpecularIntensity;
#endif

#ifdef SHOW_OCEAN_WAVES
uniform sampler2D u_oceanNormalMap;
#endif

#if defined(ENABLE_DAYNIGHT_SHADING) || defined(GROUND_ATMOSPHERE)
uniform vec2 u_lightingFadeDistance;
#endif

#ifdef TILE_LIMIT_RECTANGLE
uniform vec4 u_cartographicLimitRectangle;
#endif

#ifdef GROUND_ATMOSPHERE
uniform vec2 u_nightFadeDistance;
#endif

#ifdef ENABLE_CLIPPING_PLANES
uniform highp sampler2D u_clippingPlanes;
uniform mat4 u_clippingPlanesMatrix;
uniform vec4 u_clippingPlanesEdgeStyle;
#endif

#ifdef ENABLE_CLIPPING_POLYGONS
uniform highp sampler2D u_clippingDistance;
in vec2 v_clippingPosition;
flat in int v_regionIndex;
#endif

#if defined(GROUND_ATMOSPHERE) || defined(FOG) && defined(DYNAMIC_ATMOSPHERE_LIGHTING) && (defined(ENABLE_VERTEX_LIGHTING) || defined(ENABLE_DAYNIGHT_SHADING))
uniform float u_minimumBrightness;
#endif

// Based on colorCorrect
// The colorCorrect flag can only be true when tileProvider.hue/saturation/brightnessShift 
// are nonzero AND when (applyFog || showGroundAtmosphere) in the tile provider
// - The tileProvider.hue/saturation/brightnessShift are just passed through
//   from the Globe hue/saturation/brightness, like atmosphereBrightnessShift
// - The applyFog depends on enableFog, and some tile distance from the viewer
// - The showGroundAtmosphere is a flag that is passed through from the Globe,
//   and is true by default when the ellipsoid is WGS84
#ifdef COLOR_CORRECT
uniform vec3 u_hsbShift; // Hue, saturation, brightness
#endif

// Based on highlightFillTile
// This is set for terrain tiles when they are "fill" tiles, and
// the terrainProvider.fillHighlightColor was set to a value with
// nonzero alpha
#ifdef HIGHLIGHT_FILL_TILE
uniform vec4 u_fillHighlightColor;
#endif

// Based on translucent
// This is set depending on the GlobeTranslucencyState
#ifdef TRANSLUCENT
uniform vec4 u_frontFaceAlphaByDistance;
uniform vec4 u_backFaceAlphaByDistance;
uniform vec4 u_translucencyRectangle;
#endif

// Based on showUndergroundColor
// This is set when GlobeSurfaceTileProvider.isUndergroundVisible 
// returns true, AND the tileProvider.undergroundColor had a value with 
// nonzero alpha, and the tileProvider.undergroundColorAlphaByDistance
// was in the right range
#ifdef UNDERGROUND_COLOR
uniform vec4 u_undergroundColor;
uniform vec4 u_undergroundColorAlphaByDistance;
#endif

// Based on enableLighting && hasVertexNormals
// The enableLighting flag is passed in directly from the Globe.
// The hasVertexNormals flag is from the tileProvider
#ifdef ENABLE_VERTEX_LIGHTING
uniform float u_lambertDiffuseMultiplier;
uniform float u_vertexShadowDarkness;
#endif

in vec3 v_positionMC;
in vec3 v_positionEC;
in vec3 v_textureCoordinates;
in vec3 v_normalMC;
in vec3 v_normalEC;

#ifdef APPLY_MATERIAL
in float v_height;
in float v_slope;
in float v_aspect;
#endif

#if defined(FOG) || defined(GROUND_ATMOSPHERE) || defined(UNDERGROUND_COLOR) || defined(TRANSLUCENT)
in float v_distance;
#endif

#if defined(GROUND_ATMOSPHERE) || defined(FOG)
in vec3 v_atmosphereRayleighColor;
in vec3 v_atmosphereMieColor;
in float v_atmosphereOpacity;
#endif

#if defined(UNDERGROUND_COLOR) || defined(TRANSLUCENT)
float interpolateByDistance(vec4 nearFarScalar, float distance)
{
    float startDistance = nearFarScalar.x;
    float startValue = nearFarScalar.y;
    float endDistance = nearFarScalar.z;
    float endValue = nearFarScalar.w;
    float t = clamp((distance - startDistance) / (endDistance - startDistance), 0.0, 1.0);
    return mix(startValue, endValue, t);
}
#endif

#if defined(UNDERGROUND_COLOR) || defined(TRANSLUCENT) || defined(APPLY_MATERIAL)
vec4 alphaBlend(vec4 sourceColor, vec4 destinationColor)
{
    return sourceColor * vec4(sourceColor.aaa, 1.0) + destinationColor * (1.0 - sourceColor.a);
}
#endif

#ifdef TRANSLUCENT
bool inTranslucencyRectangle()
{
    return
        v_textureCoordinates.x > u_translucencyRectangle.x &&
        v_textureCoordinates.x < u_translucencyRectangle.z &&
        v_textureCoordinates.y > u_translucencyRectangle.y &&
        v_textureCoordinates.y < u_translucencyRectangle.w;
}
#endif

vec4 sampleAndBlend(
    vec4 previousColor,
    sampler2D textureToSample,
    vec2 tileTextureCoordinates,
    vec4 textureCoordinateRectangle,
    vec4 textureCoordinateTranslationAndScale,
    float textureAlpha,
    float textureNightAlpha,
    float textureDayAlpha,
    float textureBrightness,
    float textureContrast,
    float textureHue,
    float textureSaturation,
    float textureOneOverGamma,
    float split,
    vec4 colorToAlpha,
    float nightBlend)
{
    // This crazy step stuff sets the alpha to 0.0 if this following condition is true:
    //    tileTextureCoordinates.s < textureCoordinateRectangle.s ||
    //    tileTextureCoordinates.s > textureCoordinateRectangle.p ||
    //    tileTextureCoordinates.t < textureCoordinateRectangle.t ||
    //    tileTextureCoordinates.t > textureCoordinateRectangle.q
    // In other words, the alpha is zero if the fragment is outside the rectangle
    // covered by this texture.  Would an actual 'if' yield better performance?
    vec2 alphaMultiplier = step(textureCoordinateRectangle.st, tileTextureCoordinates);
    textureAlpha = textureAlpha * alphaMultiplier.x * alphaMultiplier.y;

    alphaMultiplier = step(vec2(0.0), textureCoordinateRectangle.pq - tileTextureCoordinates);
    textureAlpha = textureAlpha * alphaMultiplier.x * alphaMultiplier.y;

#if defined(APPLY_DAY_NIGHT_ALPHA) && defined(ENABLE_DAYNIGHT_SHADING)
    textureAlpha *= mix(textureDayAlpha, textureNightAlpha, nightBlend);
#endif

    vec2 translation = textureCoordinateTranslationAndScale.xy;
    vec2 scale = textureCoordinateTranslationAndScale.zw;
    vec2 textureCoordinates = tileTextureCoordinates * scale + translation;
    vec4 value = texture(textureToSample, textureCoordinates);
    vec3 color = value.rgb;
    float alpha = value.a;

#ifdef APPLY_COLOR_TO_ALPHA
    vec3 colorDiff = abs(color.rgb - colorToAlpha.rgb);
    colorDiff.r = czm_maximumComponent(colorDiff);
    alpha = czm_branchFreeTernary(colorDiff.r < colorToAlpha.a, 0.0, alpha);
#endif

#if !defined(APPLY_GAMMA)
    vec4 tempColor = czm_gammaCorrect(vec4(color, alpha));
    color = tempColor.rgb;
    alpha = tempColor.a;
#else
    color = pow(color, vec3(textureOneOverGamma));
#endif

#ifdef APPLY_SPLIT
    float splitPosition = czm_splitPosition;
    // Split to the left
    if (split < 0.0 && gl_FragCoord.x > splitPosition) {
       alpha = 0.0;
    }
    // Split to the right
    else if (split > 0.0 && gl_FragCoord.x < splitPosition) {
       alpha = 0.0;
    }
#endif

#ifdef APPLY_BRIGHTNESS
    color = mix(vec3(0.0), color, textureBrightness);
#endif

#ifdef APPLY_CONTRAST
    color = mix(vec3(0.5), color, textureContrast);
#endif

#ifdef APPLY_HUE
    color = czm_hue(color, textureHue);
#endif

#ifdef APPLY_SATURATION
    color = czm_saturation(color, textureSaturation);
#endif

    float sourceAlpha = alpha * textureAlpha;
    float outAlpha = mix(previousColor.a, 1.0, sourceAlpha);
    outAlpha += sign(outAlpha) - 1.0;

    vec3 outColor = mix(previousColor.rgb * previousColor.a, color, sourceAlpha) / outAlpha;

    // When rendering imagery for a tile in multiple passes,
    // some GPU/WebGL implementation combinations will not blend fragments in
    // additional passes correctly if their computation includes an unmasked
    // divide-by-zero operation,
    // even if it's not in the output or if the output has alpha zero.
    //
    // For example, without sanitization for outAlpha,
    // this renders without artifacts:
    //   if (outAlpha == 0.0) { outColor = vec3(0.0); }
    //
    // but using czm_branchFreeTernary will cause portions of the tile that are
    // alpha-zero in the additional pass to render as black instead of blending
    // with the previous pass:
    //   outColor = czm_branchFreeTernary(outAlpha == 0.0, vec3(0.0), outColor);
    //
    // So instead, sanitize against divide-by-zero,
    // store this state on the sign of outAlpha, and correct on return.

    return vec4(outColor, max(outAlpha, 0.0));
}

vec4 computeDayColor(vec4 initialColor, vec3 textureCoordinates, float nightBlend);
vec4 computeWaterColor(vec3 positionEyeCoordinates, vec2 textureCoordinates, mat3 enuToEye, vec4 imageryColor, float specularMapValue, float fade);

const float fExposure = 2.0;

vec3 computeEllipsoidPosition()
{
    float mpp = czm_metersPerPixel(vec4(0.0, 0.0, -czm_currentFrustum.x, 1.0), 1.0);
    vec2 xy = gl_FragCoord.xy / czm_viewport.zw * 2.0 - vec2(1.0);
    xy *= czm_viewport.zw * mpp * 0.5;

    vec3 direction;
    if (czm_orthographicIn3D == 1.0)
    {
        direction = vec3(0.0, 0.0, -1.0);
    }
    else
    {
        direction = normalize(vec3(xy, -czm_currentFrustum.x));
    }

    czm_ray ray = czm_ray(vec3(0.0), direction);

    vec3 ellipsoid_center = czm_view[3].xyz;

    czm_raySegment intersection = czm_rayEllipsoidIntersectionInterval(ray, ellipsoid_center, czm_ellipsoidInverseRadii);

    vec3 ellipsoidPosition = czm_pointAlongRay(ray, intersection.start);
    return (czm_inverseView * vec4(ellipsoidPosition, 1.0)).xyz;
}

void main()
{
#ifdef TILE_LIMIT_RECTANGLE
    if (v_textureCoordinates.x < u_cartographicLimitRectangle.x || u_cartographicLimitRectangle.z < v_textureCoordinates.x ||
        v_textureCoordinates.y < u_cartographicLimitRectangle.y || u_cartographicLimitRectangle.w < v_textureCoordinates.y)
        {
            discard;
        }
#endif

#ifdef ENABLE_CLIPPING_PLANES
    float clipDistance = clip(gl_FragCoord, u_clippingPlanes, u_clippingPlanesMatrix);
#endif

#if defined(SHOW_REFLECTIVE_OCEAN) || defined(ENABLE_DAYNIGHT_SHADING) || defined(HDR)
    vec3 normalMC = czm_geodeticSurfaceNormal(v_positionMC, vec3(0.0), vec3(1.0));   // normalized surface normal in model coordinates
    vec3 normalEC = czm_normal3D * normalMC;                                         // normalized surface normal in eye coordinates
#endif

#if defined(APPLY_DAY_NIGHT_ALPHA) && defined(ENABLE_DAYNIGHT_SHADING)
    float nightBlend = 1.0 - clamp(czm_getLambertDiffuse(czm_lightDirectionEC, normalEC) * 5.0, 0.0, 1.0);
#else
    float nightBlend = 0.0;
#endif

    // The clamp below works around an apparent bug in Chrome Canary v23.0.1241.0
    // where the fragment shader sees textures coordinates < 0.0 and > 1.0 for the
    // fragments on the edges of tiles even though the vertex shader is outputting
    // coordinates strictly in the 0-1 range.
    vec4 color = computeDayColor(u_initialColor, clamp(v_textureCoordinates, 0.0, 1.0), nightBlend);

#ifdef SHOW_TILE_BOUNDARIES
    if (v_textureCoordinates.x < (1.0/256.0) || v_textureCoordinates.x > (255.0/256.0) ||
        v_textureCoordinates.y < (1.0/256.0) || v_textureCoordinates.y > (255.0/256.0))
    {
        color = vec4(1.0, 0.0, 0.0, 1.0);
    }
#endif

#if defined(ENABLE_DAYNIGHT_SHADING) || defined(GROUND_ATMOSPHERE)
    float cameraDist;
    if (czm_sceneMode == czm_sceneMode2D)
    {
        cameraDist = max(czm_frustumPlanes.x - czm_frustumPlanes.y, czm_frustumPlanes.w - czm_frustumPlanes.z) * 0.5;
    }
    else if (czm_sceneMode == czm_sceneModeColumbusView)
    {
        cameraDist = -czm_view[3].z;
    }
    else
    {
        cameraDist = length(czm_view[3]);
    }
    float fadeOutDist = u_lightingFadeDistance.x;
    float fadeInDist = u_lightingFadeDistance.y;
    if (czm_sceneMode != czm_sceneMode3D) {
        vec3 radii = czm_ellipsoidRadii;
        float maxRadii = max(radii.x, max(radii.y, radii.z));
        fadeOutDist -= maxRadii;
        fadeInDist -= maxRadii;
    }
    float fade = clamp((cameraDist - fadeOutDist) / (fadeInDist - fadeOutDist), 0.0, 1.0);
#else
    float fade = 0.0;
#endif

#if defined(HAS_WATER_MASK) && (defined(SHOW_REFLECTIVE_OCEAN) || defined(APPLY_MATERIAL))
    vec2 waterMaskTranslation = u_waterMaskTranslationAndScale.xy;
    vec2 waterMaskScale = u_waterMaskTranslationAndScale.zw;
    vec2 waterMaskTextureCoordinates = v_textureCoordinates.xy * waterMaskScale + waterMaskTranslation;
    waterMaskTextureCoordinates.y = 1.0 - waterMaskTextureCoordinates.y;

    float mask = texture(u_waterMask, waterMaskTextureCoordinates).r;

    #ifdef SHOW_REFLECTIVE_OCEAN
    if (mask > 0.0)
    {
        mat3 enuToEye = czm_eastNorthUpToEyeCoordinates(v_positionMC, normalEC);

        vec2 ellipsoidTextureCoordinates = czm_ellipsoidTextureCoordinates(normalMC);
        vec2 ellipsoidFlippedTextureCoordinates = czm_ellipsoidTextureCoordinates(normalMC.zyx);

        vec2 textureCoordinates = mix(ellipsoidTextureCoordinates, ellipsoidFlippedTextureCoordinates, czm_morphTime * smoothstep(0.9, 0.95, normalMC.z));

        color = computeWaterColor(v_positionEC, textureCoordinates, enuToEye, color, mask, fade);
    }
    #endif
#endif

#ifdef APPLY_MATERIAL
    czm_materialInput materialInput;
    materialInput.st = v_textureCoordinates.st;
    materialInput.normalEC = normalize(v_normalEC);
    materialInput.positionToEyeEC = -v_positionEC;
    materialInput.tangentToEyeMatrix = czm_eastNorthUpToEyeCoordinates(v_positionMC, normalize(v_normalEC));
    materialInput.slope = v_slope;
    materialInput.height = v_height;
    materialInput.aspect = v_aspect;
    #ifdef HAS_WATER_MASK
        materialInput.waterMask = mask;
    #endif

    czm_material material = czm_getMaterial(materialInput);
    vec4 materialColor = vec4(material.diffuse, material.alpha);
    color = alphaBlend(materialColor, color);
#endif

#ifdef ENABLE_VERTEX_LIGHTING
    float diffuseIntensity = clamp(czm_getLambertDiffuse(czm_lightDirectionEC, normalize(v_normalEC)) * u_lambertDiffuseMultiplier + u_vertexShadowDarkness, 0.0, 1.0);
    vec4 finalColor = vec4(color.rgb * czm_lightColor * diffuseIntensity, color.a);
#elif defined(ENABLE_DAYNIGHT_SHADING)
    float diffuseIntensity = clamp(czm_getLambertDiffuse(czm_lightDirectionEC, normalEC) * 5.0 + 0.3, 0.0, 1.0);
    diffuseIntensity = mix(1.0, diffuseIntensity, fade);
    vec4 finalColor = vec4(color.rgb * czm_lightColor * diffuseIntensity, color.a);
#else
    vec4 finalColor = color;
#endif

#ifdef ENABLE_CLIPPING_PLANES
    vec4 clippingPlanesEdgeColor = vec4(1.0);
    clippingPlanesEdgeColor.rgb = u_clippingPlanesEdgeStyle.rgb;
    float clippingPlanesEdgeWidth = u_clippingPlanesEdgeStyle.a;

    if (clipDistance < clippingPlanesEdgeWidth)
    {
        finalColor = clippingPlanesEdgeColor;
    }
#endif

#ifdef ENABLE_CLIPPING_POLYGONS
    vec2 clippingPosition = v_clippingPosition;
    int regionIndex = v_regionIndex;
    clipPolygons(u_clippingDistance, CLIPPING_POLYGON_REGIONS_LENGTH, clippingPosition, regionIndex);
#endif

#ifdef HIGHLIGHT_FILL_TILE
    finalColor = vec4(mix(finalColor.rgb, u_fillHighlightColor.rgb, u_fillHighlightColor.a), finalColor.a);
#endif

#if defined(DYNAMIC_ATMOSPHERE_LIGHTING_FROM_SUN)
    vec3 atmosphereLightDirection = czm_sunDirectionWC;
#else
    vec3 atmosphereLightDirection = czm_lightDirectionWC;
#endif

#if defined(GROUND_ATMOSPHERE) || defined(FOG)
    if (!czm_backFacing())
    {
        bool dynamicLighting = false;
        #if defined(DYNAMIC_ATMOSPHERE_LIGHTING) && (defined(ENABLE_DAYNIGHT_SHADING) || defined(ENABLE_VERTEX_LIGHTING))
            dynamicLighting = true;
        #endif

        vec3 rayleighColor;
        vec3 mieColor;
        float opacity;

        vec3 positionWC;
        vec3 lightDirection;

        // When the camera is far away (camera distance > nightFadeOutDistance), the scattering is computed in the fragment shader.
        // Otherwise, the scattering is computed in the vertex shader.
        #ifdef PER_FRAGMENT_GROUND_ATMOSPHERE
            positionWC = computeEllipsoidPosition();
            lightDirection = czm_branchFreeTernary(dynamicLighting, atmosphereLightDirection, normalize(positionWC));
            computeAtmosphereScattering(
                positionWC,
                lightDirection,
                rayleighColor,
                mieColor,
                opacity
            );
        #else
            positionWC = v_positionMC;
            lightDirection = czm_branchFreeTernary(dynamicLighting, atmosphereLightDirection, normalize(positionWC));
            rayleighColor = v_atmosphereRayleighColor;
            mieColor = v_atmosphereMieColor;
            opacity = v_atmosphereOpacity;
        #endif

        #ifdef COLOR_CORRECT
            const bool ignoreBlackPixels = true;
            rayleighColor = czm_applyHSBShift(rayleighColor, u_hsbShift, ignoreBlackPixels);
            mieColor = czm_applyHSBShift(mieColor, u_hsbShift, ignoreBlackPixels);
        #endif

        vec4 groundAtmosphereColor = computeAtmosphereColor(positionWC, lightDirection, rayleighColor, mieColor, opacity);

        // Fog is applied to tiles selected for fog, close to the Earth.
        #ifdef FOG
            vec3 fogColor = groundAtmosphereColor.rgb;

            // If there is lighting, apply that to the fog.
            #if defined(DYNAMIC_ATMOSPHERE_LIGHTING) && (defined(ENABLE_VERTEX_LIGHTING) || defined(ENABLE_DAYNIGHT_SHADING))
                float darken = clamp(dot(normalize(czm_viewerPositionWC), atmosphereLightDirection), u_minimumBrightness, 1.0);
                fogColor *= darken;
            #endif

            #ifndef HDR
                fogColor.rgb = czm_pbrNeutralTonemapping(fogColor.rgb);
                fogColor.rgb = czm_inverseGamma(fogColor.rgb);
            #endif

            finalColor = vec4(czm_fog(v_distance, finalColor.rgb, fogColor.rgb, czm_fogVisualDensityScalar), finalColor.a);

        #else
            // Apply ground atmosphere. This happens when the camera is far away from the earth.

            // The transmittance is based on optical depth i.e. the length of segment of the ray inside the atmosphere.
            // This value is larger near the "circumference", as it is further away from the camera. We use it to
            // brighten up that area of the ground atmosphere.
            const float transmittanceModifier = 0.5;
            float transmittance = transmittanceModifier + clamp(1.0 - groundAtmosphereColor.a, 0.0, 1.0);

            vec3 finalAtmosphereColor = finalColor.rgb + groundAtmosphereColor.rgb * transmittance;

            #if defined(DYNAMIC_ATMOSPHERE_LIGHTING) && (defined(ENABLE_VERTEX_LIGHTING) || defined(ENABLE_DAYNIGHT_SHADING))
                float fadeInDist = u_nightFadeDistance.x;
                float fadeOutDist = u_nightFadeDistance.y;

                float sunlitAtmosphereIntensity = clamp((cameraDist - fadeOutDist) / (fadeInDist - fadeOutDist), 0.05, 1.0);
                float darken = clamp(dot(normalize(positionWC), atmosphereLightDirection), 0.0, 1.0);
                vec3 darkenendGroundAtmosphereColor = mix(groundAtmosphereColor.rgb, finalAtmosphereColor.rgb, darken);

                finalAtmosphereColor = mix(darkenendGroundAtmosphereColor, finalAtmosphereColor, sunlitAtmosphereIntensity);
            #endif

            #ifndef HDR
                finalAtmosphereColor.rgb = vec3(1.0) - exp(-fExposure * finalAtmosphereColor.rgb);
            #else
                finalAtmosphereColor.rgb = czm_saturation(finalAtmosphereColor.rgb, 1.6);
            #endif

            finalColor.rgb = mix(finalColor.rgb, finalAtmosphereColor.rgb, fade);
        #endif
    }
#endif

#ifdef UNDERGROUND_COLOR
    if (czm_backFacing())
    {
        float distanceFromEllipsoid = max(czm_eyeHeight, 0.0);
        float distance = max(v_distance - distanceFromEllipsoid, 0.0);
        float blendAmount = interpolateByDistance(u_undergroundColorAlphaByDistance, distance);
        vec4 undergroundColor = vec4(u_undergroundColor.rgb, u_undergroundColor.a * blendAmount);
        finalColor = alphaBlend(undergroundColor, finalColor);
    }
#endif

#ifdef TRANSLUCENT
    if (inTranslucencyRectangle())
    {
      vec4 alphaByDistance = gl_FrontFacing ? u_frontFaceAlphaByDistance : u_backFaceAlphaByDistance;
      finalColor.a *= interpolateByDistance(alphaByDistance, v_distance);
    }
#endif

    out_FragColor =  finalColor;
}


#ifdef SHOW_REFLECTIVE_OCEAN

float waveFade(float edge0, float edge1, float x)
{
    float y = clamp((x - edge0) / (edge1 - edge0), 0.0, 1.0);
    return pow(1.0 - y, 5.0);
}

float linearFade(float edge0, float edge1, float x)
{
    return clamp((x - edge0) / (edge1 - edge0), 0.0, 1.0);
}

// Based on water rendering by Jonas Wagner:
// http://29a.ch/2012/7/19/webgl-terrain-rendering-water-fog

// low altitude wave settings
const float oceanFrequencyLowAltitude = 825000.0;
const float oceanAnimationSpeedLowAltitude = 0.004;
const float oceanOneOverAmplitudeLowAltitude = 1.0 / 2.0;
const float oceanSpecularIntensity = 0.5;

// high altitude wave settings
const float oceanFrequencyHighAltitude = 125000.0;
const float oceanAnimationSpeedHighAltitude = 0.008;
const float oceanOneOverAmplitudeHighAltitude = 1.0 / 2.0;

vec4 computeWaterColor(vec3 positionEyeCoordinates, vec2 textureCoordinates, mat3 enuToEye, vec4 imageryColor, float maskValue, float fade)
{
    vec3 positionToEyeEC = -positionEyeCoordinates;
    float positionToEyeECLength = length(positionToEyeEC);

    // The double normalize below works around a bug in Firefox on Android devices.
    vec3 normalizedPositionToEyeEC = normalize(normalize(positionToEyeEC));

    // Fade out the waves as the camera moves far from the surface.
    float waveIntensity = waveFade(70000.0, 1000000.0, positionToEyeECLength);

#ifdef SHOW_OCEAN_WAVES
    // high altitude waves
    float time = czm_frameNumber * oceanAnimationSpeedHighAltitude;
    vec4 noise = czm_getWaterNoise(u_oceanNormalMap, textureCoordinates * oceanFrequencyHighAltitude, time, 0.0);
    vec3 normalTangentSpaceHighAltitude = vec3(noise.xy, noise.z * oceanOneOverAmplitudeHighAltitude);

    // low altitude waves
    time = czm_frameNumber * oceanAnimationSpeedLowAltitude;
    noise = czm_getWaterNoise(u_oceanNormalMap, textureCoordinates * oceanFrequencyLowAltitude, time, 0.0);
    vec3 normalTangentSpaceLowAltitude = vec3(noise.xy, noise.z * oceanOneOverAmplitudeLowAltitude);

    // blend the 2 wave layers based on distance to surface
    float highAltitudeFade = linearFade(0.0, 60000.0, positionToEyeECLength);
    float lowAltitudeFade = 1.0 - linearFade(20000.0, 60000.0, positionToEyeECLength);
    vec3 normalTangentSpace =
        (highAltitudeFade * normalTangentSpaceHighAltitude) +
        (lowAltitudeFade * normalTangentSpaceLowAltitude);
    normalTangentSpace = normalize(normalTangentSpace);

    // fade out the normal perturbation as we move farther from the water surface
    normalTangentSpace.xy *= waveIntensity;
    normalTangentSpace = normalize(normalTangentSpace);
#else
    vec3 normalTangentSpace = vec3(0.0, 0.0, 1.0);
#endif

    vec3 normalEC = enuToEye * normalTangentSpace;

    const vec3 waveHighlightColor = vec3(0.3, 0.45, 0.6);

    // Use diffuse light to highlight the waves
    float diffuseIntensity = czm_getLambertDiffuse(czm_lightDirectionEC, normalEC) * maskValue;
    vec3 diffuseHighlight = waveHighlightColor * diffuseIntensity * (1.0 - fade);

#ifdef SHOW_OCEAN_WAVES
    // Where diffuse light is low or non-existent, use wave highlights based solely on
    // the wave bumpiness and no particular light direction.
    float tsPerturbationRatio = normalTangentSpace.z;
    vec3 nonDiffuseHighlight = mix(waveHighlightColor * 5.0 * (1.0 - tsPerturbationRatio), vec3(0.0), diffuseIntensity);
#else
    vec3 nonDiffuseHighlight = vec3(0.0);
#endif

    // Add specular highlights in 3D, and in all modes when zoomed in.
    float specularIntensity = czm_getSpecular(czm_lightDirectionEC, normalizedPositionToEyeEC, normalEC, 10.0);
    float surfaceReflectance = mix(0.0, mix(u_zoomedOutOceanSpecularIntensity, oceanSpecularIntensity, waveIntensity), maskValue);
    float specular = specularIntensity * surfaceReflectance;

#ifdef HDR
    specular *= 1.4;

    float e = 0.2;
    float d = 3.3;
    float c = 1.7;

    vec3 color = imageryColor.rgb + (c * (vec3(e) + imageryColor.rgb * d) * (diffuseHighlight + nonDiffuseHighlight + specular));
#else
    vec3 color = imageryColor.rgb + diffuseHighlight + nonDiffuseHighlight + specular;
#endif

    return vec4(color, imageryColor.a);
}

#endif // #ifdef SHOW_REFLECTIVE_OCEAN
`;var c2=`#ifdef QUANTIZATION_BITS12
in vec4 compressed0;
in float compressed1;
#else
in vec4 position3DAndHeight;
in vec4 textureCoordAndEncodedNormals;
#endif

#ifdef GEODETIC_SURFACE_NORMALS
in vec3 geodeticSurfaceNormal;
#endif

#ifdef EXAGGERATION
uniform vec2 u_verticalExaggerationAndRelativeHeight;
#endif

uniform vec3 u_center3D;
uniform mat4 u_modifiedModelView;
uniform mat4 u_modifiedModelViewProjection;
uniform vec4 u_tileRectangle;

// Uniforms for 2D Mercator projection
uniform vec2 u_southAndNorthLatitude;
uniform vec2 u_southMercatorYAndOneOverHeight;

out vec3 v_positionMC;
out vec3 v_positionEC;

out vec3 v_textureCoordinates;
out vec3 v_normalMC;
out vec3 v_normalEC;

#ifdef APPLY_MATERIAL
out float v_slope;
out float v_aspect;
out float v_height;
#endif

#if defined(FOG) || defined(GROUND_ATMOSPHERE) || defined(UNDERGROUND_COLOR) || defined(TRANSLUCENT)
out float v_distance;
#endif

#if defined(FOG) || defined(GROUND_ATMOSPHERE)
out vec3 v_atmosphereRayleighColor;
out vec3 v_atmosphereMieColor;
out float v_atmosphereOpacity;
#endif

#ifdef ENABLE_CLIPPING_POLYGONS
uniform highp sampler2D u_clippingExtents;
out vec2 v_clippingPosition;
flat out int v_regionIndex;
#endif

// These functions are generated at runtime.
vec4 getPosition(vec3 position, float height, vec2 textureCoordinates);
float get2DYPositionFraction(vec2 textureCoordinates);

vec4 getPosition3DMode(vec3 position, float height, vec2 textureCoordinates)
{
    return u_modifiedModelViewProjection * vec4(position, 1.0);
}

float get2DMercatorYPositionFraction(vec2 textureCoordinates)
{
    // The width of a tile at level 11, in radians and assuming a single root tile, is
    //   2.0 * czm_pi / pow(2.0, 11.0)
    // We want to just linearly interpolate the 2D position from the texture coordinates
    // when we're at this level or higher.  The constant below is the expression
    // above evaluated and then rounded up at the 4th significant digit.
    const float maxTileWidth = 0.003068;
    float positionFraction = textureCoordinates.y;
    float southLatitude = u_southAndNorthLatitude.x;
    float northLatitude = u_southAndNorthLatitude.y;
    if (northLatitude - southLatitude > maxTileWidth)
    {
        float southMercatorY = u_southMercatorYAndOneOverHeight.x;
        float oneOverMercatorHeight = u_southMercatorYAndOneOverHeight.y;

        float currentLatitude = mix(southLatitude, northLatitude, textureCoordinates.y);
        currentLatitude = clamp(currentLatitude, -czm_webMercatorMaxLatitude, czm_webMercatorMaxLatitude);
        positionFraction = czm_latitudeToWebMercatorFraction(currentLatitude, southMercatorY, oneOverMercatorHeight);
    }
    return positionFraction;
}

float get2DGeographicYPositionFraction(vec2 textureCoordinates)
{
    return textureCoordinates.y;
}

vec4 getPositionPlanarEarth(vec3 position, float height, vec2 textureCoordinates)
{
    float yPositionFraction = get2DYPositionFraction(textureCoordinates);
    vec4 rtcPosition2D = vec4(height, mix(u_tileRectangle.st, u_tileRectangle.pq, vec2(textureCoordinates.x, yPositionFraction)), 1.0);
    return u_modifiedModelViewProjection * rtcPosition2D;
}

vec4 getPosition2DMode(vec3 position, float height, vec2 textureCoordinates)
{
    return getPositionPlanarEarth(position, 0.0, textureCoordinates);
}

vec4 getPositionColumbusViewMode(vec3 position, float height, vec2 textureCoordinates)
{
    return getPositionPlanarEarth(position, height, textureCoordinates);
}

vec4 getPositionMorphingMode(vec3 position, float height, vec2 textureCoordinates)
{
    // We do not do RTC while morphing, so there is potential for jitter.
    // This is unlikely to be noticeable, though.
    vec3 position3DWC = position + u_center3D;
    float yPositionFraction = get2DYPositionFraction(textureCoordinates);
    vec4 position2DWC = vec4(height, mix(u_tileRectangle.st, u_tileRectangle.pq, vec2(textureCoordinates.x, yPositionFraction)), 1.0);
    vec4 morphPosition = czm_columbusViewMorph(position2DWC, vec4(position3DWC, 1.0), czm_morphTime);
    vec4 morphPositionEC = czm_modelView * morphPosition;
    return czm_projection * morphPositionEC;
}

#ifdef QUANTIZATION_BITS12
uniform vec2 u_minMaxHeight;
uniform mat4 u_scaleAndBias;
#endif

void main()
{
#ifdef QUANTIZATION_BITS12
    vec2 xy = czm_decompressTextureCoordinates(compressed0.x);
    vec2 zh = czm_decompressTextureCoordinates(compressed0.y);
    vec3 position = vec3(xy, zh.x);
    float height = zh.y;
    vec2 textureCoordinates = czm_decompressTextureCoordinates(compressed0.z);

    height = height * (u_minMaxHeight.y - u_minMaxHeight.x) + u_minMaxHeight.x;
    position = (u_scaleAndBias * vec4(position, 1.0)).xyz;

#if (defined(ENABLE_VERTEX_LIGHTING) || defined(GENERATE_POSITION_AND_NORMAL)) && defined(INCLUDE_WEB_MERCATOR_Y) || defined(APPLY_MATERIAL)
    float webMercatorT = czm_decompressTextureCoordinates(compressed0.w).x;
    float encodedNormal = compressed1;
#elif defined(INCLUDE_WEB_MERCATOR_Y)
    float webMercatorT = czm_decompressTextureCoordinates(compressed0.w).x;
    float encodedNormal = 0.0;
#elif defined(ENABLE_VERTEX_LIGHTING) || defined(GENERATE_POSITION_AND_NORMAL) || defined(APPLY_MATERIAL)
    float webMercatorT = textureCoordinates.y;
    float encodedNormal = compressed0.w;
#else
    float webMercatorT = textureCoordinates.y;
    float encodedNormal = 0.0;
#endif

#else
    // A single float per element
    vec3 position = position3DAndHeight.xyz;
    float height = position3DAndHeight.w;
    vec2 textureCoordinates = textureCoordAndEncodedNormals.xy;

#if (defined(ENABLE_VERTEX_LIGHTING) || defined(GENERATE_POSITION_AND_NORMAL) || defined(APPLY_MATERIAL)) && defined(INCLUDE_WEB_MERCATOR_Y)
    float webMercatorT = textureCoordAndEncodedNormals.z;
    float encodedNormal = textureCoordAndEncodedNormals.w;
#elif defined(ENABLE_VERTEX_LIGHTING) || defined(GENERATE_POSITION_AND_NORMAL) || defined(APPLY_MATERIAL)
    float webMercatorT = textureCoordinates.y;
    float encodedNormal = textureCoordAndEncodedNormals.z;
#elif defined(INCLUDE_WEB_MERCATOR_Y)
    float webMercatorT = textureCoordAndEncodedNormals.z;
    float encodedNormal = 0.0;
#else
    float webMercatorT = textureCoordinates.y;
    float encodedNormal = 0.0;
#endif

#endif

    vec3 position3DWC = position + u_center3D;

#ifdef GEODETIC_SURFACE_NORMALS
    vec3 ellipsoidNormal = geodeticSurfaceNormal;
#else
    vec3 ellipsoidNormal = normalize(position3DWC);
#endif

#if defined(EXAGGERATION) && defined(GEODETIC_SURFACE_NORMALS)
    float exaggeration = u_verticalExaggerationAndRelativeHeight.x;
    float relativeHeight = u_verticalExaggerationAndRelativeHeight.y;
    float newHeight = (height - relativeHeight) * exaggeration + relativeHeight;

    // stop from going through center of earth
    float minRadius = min(min(czm_ellipsoidRadii.x, czm_ellipsoidRadii.y), czm_ellipsoidRadii.z);
    newHeight = max(newHeight, -minRadius);

    vec3 offset = ellipsoidNormal * (newHeight - height);
    position += offset;
    position3DWC += offset;
    height = newHeight;
#endif

    gl_Position = getPosition(position, height, textureCoordinates);

    v_positionEC = (u_modifiedModelView * vec4(position, 1.0)).xyz;
    v_positionMC = position3DWC;  // position in model coordinates

    v_textureCoordinates = vec3(textureCoordinates, webMercatorT);

#if defined(ENABLE_VERTEX_LIGHTING) || defined(GENERATE_POSITION_AND_NORMAL) || defined(APPLY_MATERIAL)
    vec3 normalMC = czm_octDecode(encodedNormal);

#if defined(EXAGGERATION) && defined(GEODETIC_SURFACE_NORMALS)
    vec3 projection = dot(normalMC, ellipsoidNormal) * ellipsoidNormal;
    vec3 rejection = normalMC - projection;
    normalMC = normalize(projection + rejection * exaggeration);
#endif

    v_normalMC = normalMC;
    v_normalEC = czm_normal3D * v_normalMC;
#endif

#ifdef ENABLE_CLIPPING_POLYGONS
    vec2 sphericalLatLong = czm_approximateSphericalCoordinates(position3DWC);
    sphericalLatLong.y = czm_branchFreeTernary(sphericalLatLong.y < czm_pi, sphericalLatLong.y, sphericalLatLong.y - czm_twoPi);
    
    vec2 minDistance = vec2(czm_infinity);
    v_clippingPosition = vec2(czm_infinity);
    v_regionIndex = -1;

    for (int regionIndex = 0; regionIndex < CLIPPING_POLYGON_REGIONS_LENGTH; regionIndex++) {
        vec4 extents = unpackClippingExtents(u_clippingExtents, regionIndex);
        vec2 rectUv = (sphericalLatLong.yx - extents.yx) * extents.wz;

        vec2 clamped = clamp(rectUv, vec2(0.0), vec2(1.0));
        vec2 distance = abs(rectUv - clamped) * extents.wz;

        float threshold = 0.01;
        if (minDistance.x > distance.x || minDistance.y > distance.y) {
            minDistance = distance;
            v_clippingPosition = rectUv;
            if (rectUv.x > threshold && rectUv.y > threshold && rectUv.x < 1.0 - threshold && rectUv.y < 1.0 - threshold) {
                v_regionIndex = regionIndex;
            }
        }
    }
#endif

#if defined(FOG) || (defined(GROUND_ATMOSPHERE) && !defined(PER_FRAGMENT_GROUND_ATMOSPHERE))

    bool dynamicLighting = false;

    #if defined(DYNAMIC_ATMOSPHERE_LIGHTING) && (defined(ENABLE_DAYNIGHT_SHADING) || defined(ENABLE_VERTEX_LIGHTING))
        dynamicLighting = true;
    #endif

#if defined(DYNAMIC_ATMOSPHERE_LIGHTING_FROM_SUN)
    vec3 atmosphereLightDirection = czm_sunDirectionWC;
#else
    vec3 atmosphereLightDirection = czm_lightDirectionWC;
#endif

    vec3 lightDirection = czm_branchFreeTernary(dynamicLighting, atmosphereLightDirection, normalize(position3DWC));

    computeAtmosphereScattering(
        position3DWC,
        lightDirection,
        v_atmosphereRayleighColor,
        v_atmosphereMieColor,
        v_atmosphereOpacity
    );
#endif

#if defined(FOG) || defined(GROUND_ATMOSPHERE) || defined(UNDERGROUND_COLOR) || defined(TRANSLUCENT)
    v_distance = length((czm_modelView3D * vec4(position3DWC, 1.0)).xyz);
#endif

#ifdef APPLY_MATERIAL
    float northPoleZ = czm_ellipsoidRadii.z;
    vec3 northPolePositionMC = vec3(0.0, 0.0, northPoleZ);
    vec3 vectorEastMC = normalize(cross(northPolePositionMC - v_positionMC, ellipsoidNormal));
    float dotProd = abs(dot(ellipsoidNormal, v_normalMC));
    v_slope = acos(dotProd);
    vec3 normalRejected = ellipsoidNormal * dotProd;
    vec3 normalProjected = v_normalMC - normalRejected;
    vec3 aspectVector = normalize(normalProjected);
    v_aspect = acos(dot(aspectVector, vectorEastMC));
    float determ = dot(cross(vectorEastMC, aspectVector), ellipsoidNormal);
    v_aspect = czm_branchFreeTernary(determ < 0.0, 2.0 * czm_pi - v_aspect, v_aspect);
    v_height = height;
#endif
}
`;var EB=`void computeAtmosphereScattering(vec3 positionWC, vec3 lightDirection, out vec3 rayleighColor, out vec3 mieColor, out float opacity) {

    vec3 cameraToPositionWC = positionWC - czm_viewerPositionWC;
    vec3 cameraToPositionWCDirection = normalize(cameraToPositionWC);
    czm_ray primaryRay = czm_ray(czm_viewerPositionWC, cameraToPositionWCDirection);
    
    float atmosphereInnerRadius = length(positionWC);

    computeScattering(
        primaryRay,
        length(cameraToPositionWC),
        lightDirection,
        atmosphereInnerRadius,
        rayleighColor,
        mieColor,
        opacity
    );
}
`;var IB=`float interpolateByDistance(vec4 nearFarScalar, float distance)
{
    float startDistance = nearFarScalar.x;
    float startValue = nearFarScalar.y;
    float endDistance = nearFarScalar.z;
    float endValue = nearFarScalar.w;
    float t = clamp((distance - startDistance) / (endDistance - startDistance), 0.0, 1.0);
    return mix(startValue, endValue, t);
}

void computeAtmosphereScattering(vec3 positionWC, vec3 lightDirection, out vec3 rayleighColor, out vec3 mieColor, out float opacity, out float underTranslucentGlobe)
{
    float ellipsoidRadiiDifference = czm_ellipsoidRadii.x - czm_ellipsoidRadii.z;

    // Adjustment to the atmosphere radius applied based on the camera height.
    float distanceAdjustMin = czm_ellipsoidRadii.x / 4.0;
    float distanceAdjustMax = czm_ellipsoidRadii.x;
    float distanceAdjustModifier = ellipsoidRadiiDifference / 2.0;
    float distanceAdjust = distanceAdjustModifier * clamp((czm_eyeHeight - distanceAdjustMin) / (distanceAdjustMax - distanceAdjustMin), 0.0, 1.0);

    // Since atmosphere scattering assumes the atmosphere is a spherical shell, we compute an inner radius of the atmosphere best fit
    // for the position on the ellipsoid.
    float radiusAdjust = (ellipsoidRadiiDifference / 4.0) + distanceAdjust;
    float atmosphereInnerRadius = (length(czm_viewerPositionWC) - czm_eyeHeight) - radiusAdjust;

    // Setup the primary ray: from the camera position to the vertex position.
    vec3 cameraToPositionWC = positionWC - czm_viewerPositionWC;
    vec3 cameraToPositionWCDirection = normalize(cameraToPositionWC);
    czm_ray primaryRay = czm_ray(czm_viewerPositionWC, cameraToPositionWCDirection);

    underTranslucentGlobe = 0.0;

    // Brighten the sky atmosphere under the Earth's atmosphere when translucency is enabled.
    #if defined(GLOBE_TRANSLUCENT)

        // Check for intersection with the inner radius of the atmopshere.
        czm_raySegment primaryRayEarthIntersect = czm_raySphereIntersectionInterval(primaryRay, vec3(0.0), atmosphereInnerRadius + radiusAdjust);
        if (primaryRayEarthIntersect.start > 0.0 && primaryRayEarthIntersect.stop > 0.0) {

            // Compute position on globe.
            vec3 direction = normalize(positionWC);
            czm_ray ellipsoidRay = czm_ray(positionWC, -direction);
            czm_raySegment ellipsoidIntersection = czm_rayEllipsoidIntersectionInterval(ellipsoidRay, vec3(0.0), czm_ellipsoidInverseRadii);
            vec3 onEarth = positionWC - (direction * ellipsoidIntersection.start);

            // Control the color using the camera angle.
            float angle = dot(normalize(czm_viewerPositionWC), normalize(onEarth));

            // Control the opacity using the distance from Earth.
            opacity = interpolateByDistance(vec4(0.0, 1.0, czm_ellipsoidRadii.x, 0.0), length(czm_viewerPositionWC - onEarth));
            vec3 horizonColor = vec3(0.1, 0.2, 0.3);
            vec3 nearColor = vec3(0.0);

            rayleighColor = mix(nearColor, horizonColor, exp(-angle) * opacity);

            // Set the traslucent flag to avoid alpha adjustment in computeFinalColor funciton.
            underTranslucentGlobe = 1.0;
            return;
        }
    #endif

    computeScattering(
        primaryRay,
        length(cameraToPositionWC),
        lightDirection,
        atmosphereInnerRadius,
        rayleighColor,
        mieColor,
        opacity
    );

    // Alter the opacity based on how close the viewer is to the ground.
    // (0.0 = At edge of atmosphere, 1.0 = On ground)
    float cameraHeight = czm_eyeHeight + atmosphereInnerRadius;
    float atmosphereOuterRadius = atmosphereInnerRadius + ATMOSPHERE_THICKNESS;
    opacity = clamp((atmosphereOuterRadius - cameraHeight) / (atmosphereOuterRadius - atmosphereInnerRadius), 0.0, 1.0);

    // Alter alpha based on time of day (0.0 = night , 1.0 = day)
    float nightAlpha = (u_radiiAndDynamicAtmosphereColor.z != 0.0) ? clamp(dot(normalize(positionWC), lightDirection), 0.0, 1.0) : 1.0;
    opacity *= pow(nightAlpha, 0.5);
}
`;var l2=`in vec3 v_outerPositionWC;

uniform vec3 u_hsbShift;

#ifndef PER_FRAGMENT_ATMOSPHERE
in vec3 v_mieColor;
in vec3 v_rayleighColor;
in float v_opacity;
in float v_translucent;
#endif

void main (void)
{
    float lightEnum = u_radiiAndDynamicAtmosphereColor.z;
    vec3 lightDirection = czm_getDynamicAtmosphereLightDirection(v_outerPositionWC, lightEnum);

    vec3 mieColor;
    vec3 rayleighColor;
    float opacity;
    float translucent;

    #ifdef PER_FRAGMENT_ATMOSPHERE
        computeAtmosphereScattering(
            v_outerPositionWC,
            lightDirection,
            rayleighColor,
            mieColor,
            opacity,
            translucent
        );
    #else
        mieColor = v_mieColor;
        rayleighColor = v_rayleighColor;
        opacity = v_opacity;
        translucent = v_translucent;
    #endif

    vec4 color = computeAtmosphereColor(v_outerPositionWC, lightDirection, rayleighColor, mieColor, opacity);

    #ifndef HDR
        color.rgb = czm_pbrNeutralTonemapping(color.rgb);
        color.rgb = czm_inverseGamma(color.rgb);
    #endif

    #ifdef COLOR_CORRECT
        const bool ignoreBlackPixels = true;
        color.rgb = czm_applyHSBShift(color.rgb, u_hsbShift, ignoreBlackPixels);
    #endif

    // For the parts of the sky atmosphere that are not behind a translucent globe,
    // we mix in the default opacity so that the sky atmosphere still appears at distance.
    // This is needed because the opacity in the sky atmosphere is initially adjusted based
    // on the camera height.
    if (translucent == 0.0) {
        color.a = mix(color.b, 1.0, color.a) * smoothstep(0.0, 1.0, czm_morphTime);
    }

    out_FragColor = color;
}
`;var u2=`in vec4 position;

out vec3 v_outerPositionWC;

#ifndef PER_FRAGMENT_ATMOSPHERE
out vec3 v_mieColor;
out vec3 v_rayleighColor;
out float v_opacity;
out float v_translucent;
#endif

void main(void)
{
    vec4 positionWC = czm_model * position;
    float lightEnum = u_radiiAndDynamicAtmosphereColor.z;
    vec3 lightDirection = czm_getDynamicAtmosphereLightDirection(positionWC.xyz, lightEnum);

    #ifndef PER_FRAGMENT_ATMOSPHERE
        computeAtmosphereScattering(
            positionWC.xyz,
            lightDirection,
            v_rayleighColor,
            v_mieColor,
            v_opacity,
            v_translucent
        );
    #endif

    v_outerPositionWC = positionWC.xyz;
    vec4 positionEC = czm_modelView * position;
    gl_Position = czm_projection * positionEC;
}
`;var f2=`uniform samplerCube u_cubeMap;

in vec3 v_texCoord;

void main()
{
    vec4 color = czm_textureCube(u_cubeMap, normalize(v_texCoord));
    out_FragColor = vec4(czm_gammaCorrect(color).rgb, czm_morphTime);
}
`;var d2=`in vec3 position;
out vec3 v_texCoord;

void main()
{
    vec3 p = czm_viewRotation * (czm_temeToPseudoFixed * (czm_entireFrustum.y * position));
    gl_Position = czm_projection * vec4(p, 1.0);
    v_texCoord = position.xyz;
}
`;var h2=`uniform sampler2D u_texture;

in vec2 v_textureCoordinates;

void main()
{
    vec4 color = texture(u_texture, v_textureCoordinates);
    out_FragColor = czm_gammaCorrect(color);
}
`;var A2=`uniform float u_radiusTS;

in vec2 v_textureCoordinates;

vec2 rotate(vec2 p, vec2 direction)
{
    return vec2(p.x * direction.x - p.y * direction.y, p.x * direction.y + p.y * direction.x);
}

vec4 addBurst(vec2 position, vec2 direction, float lengthScalar)
{
    vec2 rotatedPosition = rotate(position, direction) * vec2(25.0, 0.75);
    float radius = length(rotatedPosition) * lengthScalar;
    float burst = 1.0 - smoothstep(0.0, 0.55, radius);
    return vec4(burst);
}

void main()
{
    float lengthScalar = 2.0 / sqrt(2.0);
    vec2 position = v_textureCoordinates - vec2(0.5);
    float radius = length(position) * lengthScalar;
    float surface = step(radius, u_radiusTS);
    vec4 color = vec4(vec2(1.0), surface + 0.2, surface);

    float glow = 1.0 - smoothstep(0.0, 0.55, radius);
    color.ba += mix(vec2(0.0), vec2(1.0), glow) * 0.75;

    vec4 burst = vec4(0.0);

    // The following loop has been manually unrolled for speed, to
    // avoid sin() and cos().
    //
    //for (float i = 0.4; i < 3.2; i += 1.047) {
    //    vec2 direction = vec2(sin(i), cos(i));
    //    burst += 0.4 * addBurst(position, direction, lengthScalar);
    //
    //    direction = vec2(sin(i - 0.08), cos(i - 0.08));
    //    burst += 0.3 * addBurst(position, direction, lengthScalar);
    //}

    burst += 0.4 * addBurst(position, vec2(0.38942,  0.92106), lengthScalar);  // angle == 0.4
    burst += 0.4 * addBurst(position, vec2(0.99235,  0.12348), lengthScalar);  // angle == 0.4 + 1.047
    burst += 0.4 * addBurst(position, vec2(0.60327, -0.79754), lengthScalar);  // angle == 0.4 + 1.047 * 2.0

    burst += 0.3 * addBurst(position, vec2(0.31457,  0.94924), lengthScalar);  // angle == 0.4 - 0.08
    burst += 0.3 * addBurst(position, vec2(0.97931,  0.20239), lengthScalar);  // angle == 0.4 + 1.047 - 0.08
    burst += 0.3 * addBurst(position, vec2(0.66507, -0.74678), lengthScalar);  // angle == 0.4 + 1.047 * 2.0 - 0.08

    // End of manual loop unrolling.

    color += clamp(burst, vec4(0.0), vec4(1.0)) * 0.15;

    out_FragColor = clamp(color, vec4(0.0), vec4(1.0));
}
`;var m2=`in vec2 direction;

uniform float u_size;

out vec2 v_textureCoordinates;

void main() 
{
    vec4 position;
    if (czm_morphTime == 1.0)
    {
        position = vec4(czm_sunPositionWC, 1.0);
    }
    else
    {
        position = vec4(czm_sunPositionColumbusView.zxy, 1.0);
    }
    
    vec4 positionEC = czm_view * position;
    vec4 positionWC = czm_eyeToWindowCoordinates(positionEC);
    
    vec2 halfSize = vec2(u_size * 0.5);
    halfSize *= ((direction * 2.0) - 1.0);
    
    gl_Position = czm_viewportOrthographic * vec4(positionWC.xy + halfSize, -positionWC.z, 1.0);
    
    v_textureCoordinates = direction;
}
`;var p2=`
in vec2 v_textureCoordinates;

void main()
{
    czm_materialInput materialInput;
    
    materialInput.s = v_textureCoordinates.s;
    materialInput.st = v_textureCoordinates;
    materialInput.str = vec3(v_textureCoordinates, 0.0);
    materialInput.normalEC = vec3(0.0, 0.0, -1.0);
    
    czm_material material = czm_getMaterial(materialInput);

    out_FragColor = vec4(material.diffuse + material.emission, material.alpha);
}
`;async function fmt(e,t,n,i){return l(i)||(i=!1),Amt(e,t,n,i)}function dmt(e,t,n){let i=e[0],o=i.terrainProvider.requestTileGeometry(i.x,i.y,i.level);if(!o)return!1;let r;return n?r=o.then(i0e(i)):r=o.then(i0e(i)).catch(mmt(i)),e.shift(),t.push(r),!0}function hmt(e){return new Promise(function(t){setTimeout(t,e)})}function E7(e,t,n){return e.length?dmt(e,t,n)?E7(e,t,n):hmt(100).then(()=>E7(e,t,n)):Promise.resolve()}function Amt(e,t,n,i){let o=e.tilingScheme,r,a=[],s={};for(r=0;r<n.length;++r){let u=o.positionToTileXY(n[r],t);if(!l(u))continue;let f=u.toString();if(!s.hasOwnProperty(f)){let h={x:u.x,y:u.y,level:t,tilingScheme:o,terrainProvider:e,positions:[]};s[f]=h,a.push(h)}s[f].positions.push(n[r])}let c=[];return E7(a,c,i).then(function(){return Promise.all(c).then(function(){return n})})}function n0e(e,t,n){let i=t.interpolateHeight(n,e.longitude,e.latitude);return i===void 0?!1:(e.height=i,!0)}function i0e(e){let t=e.positions,n=e.tilingScheme.tileXYToRectangle(e.x,e.y,e.level);return function(i){let o=!1;for(let r=0;r<t.length;++r){let a=t[r];if(!n0e(a,i,n)){o=!0;break}}return o?i.createMesh({tilingScheme:e.tilingScheme,x:e.x,y:e.y,level:e.level,throttle:!1}).then(function(){for(let r=0;r<t.length;++r){let a=t[r];n0e(a,i,n)}}):Promise.resolve()}}function mmt(e){let t=e.positions;return function(){for(let n=0;n<t.length;++n){let i=t[n];i.height=void 0}}}var g2=fmt;var I7=new Q;async function o0e(e,t,n){l(n)||(n=!1);let i=[],o=[],r=e.availability,a=[];for(let c=0;c<t.length;++c){let u=t[c],f=r.computeMaximumLevelAtPosition(u);if(o[c]=f,f===0){e.tilingScheme.positionToTileXY(u,1,I7);let m=e.loadTileDataAvailability(I7.x,I7.y,1);l(m)&&a.push(m)}let h=i[f];l(h)||(i[f]=h=[]),h.push(u)}await Promise.all(a),await Promise.all(i.map(function(c,u){if(l(c))return g2(e,u,c,n)}));let s=[];for(let c=0;c<t.length;++c){let u=t[c];r.computeMaximumLevelAtPosition(u)!==o[c]&&s.push(u)}return s.length>0&&await o0e(e,s,n),t}var V0=o0e;async function b7(e,t){let n=t.terrainProvider,i=t.mapProjection,o=i.ellipsoid,r,a=t.camera.getRectangleCameraCoordinates(e);if(t.mode===oe.SCENE3D?r=o.cartesianToCartographic(a):r=i.unproject(a),!l(n))return r;let s=n.availability;if(!l(s)||t.mode===oe.SCENE2D)return r;let c=[ce.center(e),ce.southeast(e),ce.southwest(e),ce.northeast(e),ce.northwest(e)],u=await b7._sampleTerrainMostDetailed(n,c),f=!1,h=u.reduce(function(g,A){return l(A.height)?(f=!0,Math.max(A.height,g)):g},-Number.MAX_VALUE),m=r;return f&&(m.height+=h),m}b7._sampleTerrainMostDetailed=V0;var H0=b7;var pmt={NONE:0,LERC:1},Wd=Object.freeze(pmt);var gmt={NONE:0,BITS12:1},Ms=Object.freeze(gmt);var _2=new d,_mt=new d,qd=new Q,Cmt=new M,ymt=new M,Emt=Math.pow(2,12);function Tc(e,t,n,i,o,r,a,s,c,u){let f=Ms.NONE,h,m;if(l(t)&&l(n)&&l(i)&&l(o)){let g=t.minimum,A=t.maximum,_=d.subtract(A,g,_mt),C=i-n;Math.max(d.maximumComponent(_),C)<Emt-1?f=Ms.BITS12:f=Ms.NONE;let E=M.fromScale(_,Cmt);E=M.setTranslation(E,g,E);let I=M.fromScale(d.fromElements(1/_.x,1/_.y,1/_.z,_2),ymt);I=M.multiplyByTranslation(I,d.negate(g,_2),I),m=M.clone(o,new M);let x=M.getTranslation(o,_2);x=d.subtract(x,e,_2),m=M.setTranslation(m,x,m),m=M.multiply(m,E,m),h=M.inverseTransformation(o,new M),h=M.multiply(I,h,h),o=M.multiply(o,E,new M)}this.quantization=f,this.minimumHeight=n,this.maximumHeight=i,this.center=d.clone(e),this.toScaledENU=h,this.fromScaledENU=o,this.matrix=m,this.hasVertexNormals=r??!1,this.hasWebMercatorT=a??!1,this.hasGeodeticSurfaceNormals=s??!1,this.exaggeration=c??1,this.exaggerationRelativeHeight=u??0,this.stride=0,this._offsetGeodeticSurfaceNormal=0,this._offsetVertexNormal=0,this._calculateStrideAndOffsets()}Tc.prototype.encode=function(e,t,n,i,o,r,a,s){let c=i.x,u=i.y;if(this.quantization===Ms.BITS12){n=M.multiplyByPoint(this.toScaledENU,n,_2),n.x=D.clamp(n.x,0,1),n.y=D.clamp(n.y,0,1),n.z=D.clamp(n.z,0,1);let f=this.maximumHeight-this.minimumHeight,h=D.clamp((o-this.minimumHeight)/f,0,1);Q.fromElements(n.x,n.y,qd);let m=xn.compressTextureCoordinates(qd);Q.fromElements(n.z,h,qd);let g=xn.compressTextureCoordinates(qd);Q.fromElements(c,u,qd);let A=xn.compressTextureCoordinates(qd);if(e[t++]=m,e[t++]=g,e[t++]=A,this.hasWebMercatorT){Q.fromElements(a,0,qd);let _=xn.compressTextureCoordinates(qd);e[t++]=_}}else e[t++]=n.x-this.center.x,e[t++]=n.y-this.center.y,e[t++]=n.z-this.center.z,e[t++]=o,e[t++]=c,e[t++]=u,this.hasWebMercatorT&&(e[t++]=a);return this.hasVertexNormals&&(e[t++]=xn.octPackFloat(r)),this.hasGeodeticSurfaceNormals&&(e[t++]=s.x,e[t++]=s.y,e[t++]=s.z),t};var Imt=new d,r0e=new d;Tc.prototype.addGeodeticSurfaceNormals=function(e,t,n){if(this.hasGeodeticSurfaceNormals)return;let i=this.stride,o=e.length/i;this.hasGeodeticSurfaceNormals=!0,this._calculateStrideAndOffsets();let r=this.stride;for(let a=0;a<o;a++){for(let f=0;f<i;f++){let h=a*i+f,m=a*r+f;t[m]=e[h]}let s=this.decodePosition(t,a,Imt),c=n.geodeticSurfaceNormal(s,r0e),u=a*r+this._offsetGeodeticSurfaceNormal;t[u]=c.x,t[u+1]=c.y,t[u+2]=c.z}};Tc.prototype.removeGeodeticSurfaceNormals=function(e,t){if(!this.hasGeodeticSurfaceNormals)return;let n=this.stride,i=e.length/n;this.hasGeodeticSurfaceNormals=!1,this._calculateStrideAndOffsets();let o=this.stride;for(let r=0;r<i;r++)for(let a=0;a<o;a++){let s=r*n+a,c=r*o+a;t[c]=e[s]}};Tc.prototype.decodePosition=function(e,t,n){if(l(n)||(n=new d),t*=this.stride,this.quantization===Ms.BITS12){let i=xn.decompressTextureCoordinates(e[t],qd);n.x=i.x,n.y=i.y;let o=xn.decompressTextureCoordinates(e[t+1],qd);return n.z=o.x,M.multiplyByPoint(this.fromScaledENU,n,n)}return n.x=e[t],n.y=e[t+1],n.z=e[t+2],d.add(n,this.center,n)};Tc.prototype.getExaggeratedPosition=function(e,t,n){n=this.decodePosition(e,t,n);let i=this.exaggeration,o=this.exaggerationRelativeHeight;if(i!==1&&this.hasGeodeticSurfaceNormals){let a=this.decodeGeodeticSurfaceNormal(e,t,r0e),s=this.decodeHeight(e,t),c=Eo.getHeight(s,i,o)-s;n.x+=a.x*c,n.y+=a.y*c,n.z+=a.z*c}return n};Tc.prototype.decodeTextureCoordinates=function(e,t,n){return l(n)||(n=new Q),t*=this.stride,this.quantization===Ms.BITS12?xn.decompressTextureCoordinates(e[t+2],n):Q.fromElements(e[t+4],e[t+5],n)};Tc.prototype.decodeHeight=function(e,t){return t*=this.stride,this.quantization===Ms.BITS12?xn.decompressTextureCoordinates(e[t+1],qd).y*(this.maximumHeight-this.minimumHeight)+this.minimumHeight:e[t+3]};Tc.prototype.decodeWebMercatorT=function(e,t){return t*=this.stride,this.quantization===Ms.BITS12?xn.decompressTextureCoordinates(e[t+3],qd).x:e[t+6]};Tc.prototype.getOctEncodedNormal=function(e,t,n){t=t*this.stride+this._offsetVertexNormal;let i=e[t]/256,o=Math.floor(i),r=(i-o)*256;return Q.fromElements(o,r,n)};Tc.prototype.decodeNormal=function(e,t,n){let i=t=t*this.stride+this._offsetVertexNormal;return xn.octDecodeFloat(e[i],n)};Tc.prototype.decodeGeodeticSurfaceNormal=function(e,t,n){return t=t*this.stride+this._offsetGeodeticSurfaceNormal,n.x=e[t],n.y=e[t+1],n.z=e[t+2],n};Tc.prototype._calculateStrideAndOffsets=function(){let e=0;this.quantization===Ms.BITS12?e+=3:e+=6,this.hasWebMercatorT&&(e+=1),this.hasVertexNormals&&(this._offsetVertexNormal=e,e+=1),this.hasGeodeticSurfaceNormals&&(this._offsetGeodeticSurfaceNormal=e,e+=3),this.stride=e};var fH={position3DAndHeight:0,textureCoordAndEncodedNormals:1,geodeticSurfaceNormal:2},dH={compressed0:0,compressed1:1,geodeticSurfaceNormal:2};Tc.prototype.getAttributes=function(e){let t=q.FLOAT,n=q.getSizeInBytes(t),i=this.stride*n,o=0,r=[];function a(s,c){r.push({index:s,vertexBuffer:e,componentDatatype:t,componentsPerAttribute:c,offsetInBytes:o,strideInBytes:i}),o+=c*n}if(this.quantization===Ms.NONE){a(fH.position3DAndHeight,4);let s=2;s+=this.hasWebMercatorT?1:0,s+=this.hasVertexNormals?1:0,a(fH.textureCoordAndEncodedNormals,s),this.hasGeodeticSurfaceNormals&&a(fH.geodeticSurfaceNormal,3)}else{let s=this.hasWebMercatorT||this.hasVertexNormals,c=this.hasWebMercatorT&&this.hasVertexNormals;a(dH.compressed0,s?4:3),c&&a(dH.compressed1,1),this.hasGeodeticSurfaceNormals&&a(dH.geodeticSurfaceNormal,3)}return r};Tc.prototype.getAttributeLocations=function(){return this.quantization===Ms.NONE?fH:dH};Tc.clone=function(e,t){if(l(e))return l(t)||(t=new Tc),t.quantization=e.quantization,t.minimumHeight=e.minimumHeight,t.maximumHeight=e.maximumHeight,t.center=d.clone(e.center),t.toScaledENU=M.clone(e.toScaledENU),t.fromScaledENU=M.clone(e.fromScaledENU),t.matrix=M.clone(e.matrix),t.hasVertexNormals=e.hasVertexNormals,t.hasWebMercatorT=e.hasWebMercatorT,t.hasGeodeticSurfaceNormals=e.hasGeodeticSurfaceNormals,t.exaggeration=e.exaggeration,t.exaggerationRelativeHeight=e.exaggerationRelativeHeight,t._calculateStrideAndOffsets(),t};var fr=Tc;var Wm={};Wm.DEFAULT_STRUCTURE=Object.freeze({heightScale:1,heightOffset:0,elementsPerHeight:1,stride:1,elementMultiplier:256,isBigEndian:!1});var x7=new d,bmt=new M,xmt=new d,Tmt=new d;Wm.computeVertices=function(e){let t=Math.cos,n=Math.sin,i=Math.sqrt,o=Math.atan,r=Math.exp,a=D.PI_OVER_TWO,s=D.toRadians,c=e.heightmap,u=e.width,f=e.height,h=e.skirtHeight,m=h>0,g=e.isGeographic??!0,A=e.ellipsoid??te.default,_=1/A.maximumRadius,C=ce.clone(e.nativeRectangle),y=ce.clone(e.rectangle),E,I,x,S;l(y)?(E=y.west,I=y.south,x=y.east,S=y.north):g?(E=s(C.west),I=s(C.south),x=s(C.east),S=s(C.north)):(E=C.west*_,I=a-2*o(r(-C.south*_)),x=C.east*_,S=a-2*o(r(-C.north*_)));let w=e.relativeToCenter,v=l(w);w=v?w:d.ZERO;let R=e.includeWebMercatorT??!1,N=e.exaggeration??1,O=e.exaggerationRelativeHeight??0,b=N!==1,T=e.structure??Wm.DEFAULT_STRUCTURE,B=T.heightScale??Wm.DEFAULT_STRUCTURE.heightScale,P=T.heightOffset??Wm.DEFAULT_STRUCTURE.heightOffset,L=T.elementsPerHeight??Wm.DEFAULT_STRUCTURE.elementsPerHeight,U=T.stride??Wm.DEFAULT_STRUCTURE.stride,k=T.elementMultiplier??Wm.DEFAULT_STRUCTURE.elementMultiplier,G=T.isBigEndian??Wm.DEFAULT_STRUCTURE.isBigEndian,F=ce.computeWidth(C),H=ce.computeHeight(C),j=F/(u-1),Z=H/(f-1);g||(F*=_,H*=_);let Y=A.radiiSquared,$=Y.x,K=Y.y,fe=Y.z,ge=65536,ne=-65536,_e=It.eastNorthUpToFixedFrame(w,A),ye=M.inverseTransformation(_e,bmt),De,be;R&&(De=ui.geodeticLatitudeToMercatorAngle(I),be=1/(ui.geodeticLatitudeToMercatorAngle(S)-De));let Ne=xmt;Ne.x=Number.POSITIVE_INFINITY,Ne.y=Number.POSITIVE_INFINITY,Ne.z=Number.POSITIVE_INFINITY;let ke=Tmt;ke.x=Number.NEGATIVE_INFINITY,ke.y=Number.NEGATIVE_INFINITY,ke.z=Number.NEGATIVE_INFINITY;let Ue=Number.POSITIVE_INFINITY,He=u*f,Et=h>0?u*2+f*2:0,Ye=He+Et,nt=new Array(Ye),Ct=new Array(Ye),jt=new Array(Ye),Qn=R?new Array(Ye):[],on=b?new Array(Ye):[],lt=0,Nt=f,bn=0,st=u;m&&(--lt,++Nt,--bn,++st);let fi=1e-5;for(let Vn=lt;Vn<Nt;++Vn){let co=Vn;co<0&&(co=0),co>=f&&(co=f-1);let Vo=C.north-Z*co;g?Vo=s(Vo):Vo=a-2*o(r(-Vo*_));let hr=(Vo-I)/(S-I);hr=D.clamp(hr,0,1);let Pr=Vn===lt,Xa=Vn===Nt-1;h>0&&(Pr?Vo+=fi*H:Xa&&(Vo-=fi*H));let Ia=t(Vo),ks=n(Vo),mo=fe*ks,wn;R&&(wn=(ui.geodeticLatitudeToMercatorAngle(Vo)-De)*be);for(let Ho=bn;Ho<st;++Ho){let Yo=Ho;Yo<0&&(Yo=0),Yo>=u&&(Yo=u-1);let Ja=co*(u*U)+Yo*U,Pi;if(L===1)Pi=c[Ja];else{Pi=0;let Mo;if(G)for(Mo=0;Mo<L;++Mo)Pi=Pi*k+c[Ja+Mo];else for(Mo=L-1;Mo>=0;--Mo)Pi=Pi*k+c[Ja+Mo]}Pi=Pi*B+P,ne=Math.max(ne,Pi),ge=Math.min(ge,Pi);let Po=C.west+j*Yo;g?Po=s(Po):Po=Po*_;let dc=(Po-E)/(x-E);dc=D.clamp(dc,0,1);let Za=co*u+Yo;if(h>0){let Mo=Ho===bn,nu=Ho===st-1,An=Pr||Xa||Mo||nu;if((Pr||Xa)&&(Mo||nu))continue;An&&(Pi-=h,Mo?(Za=He+(f-co-1),Po-=fi*F):Xa?Za=He+f+(u-Yo-1):nu?(Za=He+f+u+co,Po+=fi*F):Pr&&(Za=He+f+u+f+Yo))}let Rr=Ia*t(Po),Mr=Ia*n(Po),uh=$*Rr,Fa=K*Mr,zA=1/i(uh*Rr+Fa*Mr+mo*ks),Ro=uh*zA,eu=Fa*zA,tu=mo*zA,As=new d;As.x=Ro+Rr*Pi,As.y=eu+Mr*Pi,As.z=tu+ks*Pi,M.multiplyByPoint(ye,As,x7),d.minimumByComponent(x7,Ne,Ne),d.maximumByComponent(x7,ke,ke),Ue=Math.min(Ue,Pi),nt[Za]=As,jt[Za]=new Q(dc,hr),Ct[Za]=Pi,R&&(Qn[Za]=wn),b&&(on[Za]=A.geodeticSurfaceNormal(As))}}let ro=le.fromPoints(nt),Ao;l(y)&&(Ao=$t.fromRectangle(y,ge,ne,A));let ii;v&&(ii=new sA(A).computeHorizonCullingPointPossiblyUnderEllipsoid(w,nt,ge));let ao=new Ju(Ne,ke,w),so=new fr(w,ao,Ue,ne,_e,!1,R,b,N,O),Gi=new Float32Array(Ye*so.stride),vi=0;for(let Vn=0;Vn<Ye;++Vn)vi=so.encode(Gi,vi,nt[Vn],jt[Vn],Ct[Vn],void 0,Qn[Vn],on[Vn]);return{vertices:Gi,maximumHeight:ne,minimumHeight:ge,encoding:so,boundingSphere3D:ro,orientedBoundingBox:Ao,occludeePointInScaledSpace:ii}};var bB=Wm;function wy(){Ae.throwInstantiationError()}Object.defineProperties(wy.prototype,{credits:{get:Ae.throwInstantiationError},waterMask:{get:Ae.throwInstantiationError}});wy.prototype.interpolateHeight=Ae.throwInstantiationError;wy.prototype.isChildAvailable=Ae.throwInstantiationError;wy.prototype.createMesh=Ae.throwInstantiationError;wy.prototype.upsample=Ae.throwInstantiationError;wy.prototype.wasCreatedByUpsampling=Ae.throwInstantiationError;wy.maximumAsynchronousTasks=5;var Mu=wy;var Smt=3;function B7(e,t,n){this._vertices=e,this._indices=t,this._encoding=n,this._inverseTransform=new M,this._needsRebuild=!0,this._rootNode=new S7}var Bmt=new qn("incrementallyBuildTerrainPicker");Object.defineProperties(B7.prototype,{needsRebuild:{get:function(){return this._needsRebuild},set:function(e){this._needsRebuild=e}}});function S7(){this.x=0,this.y=0,this.level=0,this.aabb=a0e(this.x,this.y,this.level),this.intersectingTriangles=new Uint32Array(0),this.children=[],this.buildingChildren=!1}S7.prototype.addChild=function(e){let t=new S7;t.x=this.x*2+(e&1),t.y=this.y*2+(e>>1&1),t.level=this.level+1,t.aabb=a0e(t.x,t.y,t.level),this.children[e]=t};var wmt=new gn,hH=[new d,new d,new d];B7.prototype.rayIntersect=function(e,t,n,i,o){this._needsRebuild&&Dmt(this,t);let r=this._inverseTransform,a=wmt;a.origin=M.multiplyByPoint(r,e.origin,a.origin),a.direction=M.multiplyByPointAsVector(r,e.direction,a.direction);let s=[];return s0e(this._rootNode,a,s),Nmt(this,s,e,n,i,o)};function Dmt(e,t){M.inverse(t,e._inverseTransform),e._needsRebuild=!1;let n=e._indices.length/3,i=new Uint32Array(n);for(let o=0;o<n;++o)i[o]=o;e._rootNode.intersectingTriangles=i,e._rootNode.children.length=0}var vmt=new d,Pmt=new d;function a0e(e,t,n){let i=1/Math.pow(2,n),o=d.fromElements(e*i-.5,t*i-.5,-.5,vmt),r=d.fromElements((e+1)*i-.5,(t+1)*i-.5,.5,Pmt);return Ju.fromCorners(o,r)}function Rmt(e,t,n,i,o){d.pack(n[0],e,9*o),d.pack(n[1],e,9*o+3),d.pack(n[2],e,9*o+6),t[o]=i}var Mmt=new qr;function s0e(e,t,n){let i=ci.rayAxisAlignedBoundingBox(t,e.aabb,Mmt);if(!l(i))return;if(!e.children.length||e.buildingChildren){n.push({node:e,interval:new qr(i.start,i.stop)});return}for(let r=0;r<e.children.length;r++)s0e(e.children[r],t,n)}function Nmt(e,t,n,i,o,r){let a=t.sort(function(c,u){return c.interval.start-u.interval.start}),s=Number.MAX_VALUE;for(let c=0;c<a.length;c++){let u=a[c],f=Omt(e,n,u.node,i,o,r);if(s=Math.min(f,s),s!==Number.MAX_VALUE)break}if(s!==Number.MAX_VALUE)return gn.getPoint(n,s)}function Omt(e,t,n,i,o,r){let a=Number.MAX_VALUE,s=e._encoding,c=e._indices,u=e._vertices,f=n.intersectingTriangles.length,m=!(n.level>=Smt)&&!n.buildingChildren,g,A;m&&(g=new Float32Array(f*9),A=new Uint32Array(f));for(let _=0;_<f;_++){let C=n.intersectingTriangles[_],y=T7(s,o,r,u,c[3*C],hH[0]),E=T7(s,o,r,u,c[3*C+1],hH[1]),I=T7(s,o,r,u,c[3*C+2],hH[2]),x=ci.rayTriangleParametric(t,y,E,I,i);l(x)&&x<a&&x>=0&&(a=x),m&&Rmt(g,A,hH,C,_)}if(m){for(let _=0;_<4;_++)n.addChild(_);Fmt(e._inverseTransform,n,A,g)}return a}var Lmt=new he;function T7(e,t,n,i,o,r){let a=e.getExaggeratedPosition(i,o,r);if(t===oe.SCENE3D)return a;let c=n.ellipsoid.cartesianToCartographic(a,Lmt);return a=n.project(c,r),a=d.fromElements(a.z,a.x,a.y,r),a}async function Fmt(e,t,n,i){t.buildingChildren=!0;let o=new Float64Array(16);M.pack(e,o,0);let r=new Float64Array(24);for(let f=0;f<4;f++)d.pack(t.children[f].aabb.minimum,r,f*6),d.pack(t.children[f].aabb.maximum,r,f*6+3);let a={aabbs:r,inverseTransform:o,triangleIndices:n,trianglePositions:i},s=[r.buffer,o.buffer,n.buffer,i.buffer],c=Bmt.scheduleTask(a,s);if(!l(c)){t.buildingChildren=!1;return}(await c).intersectingTrianglesArrays.forEach((f,h)=>{t.children[h].intersectingTriangles=new Uint32Array(f)}),t.intersectingTriangles=new Uint32Array(0),t.buildingChildren=!1}var C2=B7;function y2(e,t,n,i,o,r,a,s,c,u,f,h,m,g,A,_,C){this.center=e,this.vertices=t,this.stride=f??6,this.indices=n,this.indexCountWithoutSkirts=i,this.vertexCountWithoutSkirts=o,this.minimumHeight=r,this.maximumHeight=a,this.rectangle=s,this.boundingSphere3D=c,this.occludeePointInScaledSpace=u,this.orientedBoundingBox=h,this.encoding=m,this.westIndicesSouthToNorth=g,this.southIndicesEastToWest=A,this.eastIndicesNorthToSouth=_,this.northIndicesWestToEast=C,this._transform=new M,this._recomputeTransform=!0,this._terrainPicker=new C2(t,n,m)}y2.prototype.getTransform=function(e,t){return this._recomputeTransform?(this._recomputeTransform=!1,!l(e)||e===oe.SCENE3D?Qmt(this,this._transform):Ymt(this,t,this._transform)):this._transform};function Qmt(e,t){let n=e.encoding.exaggeration,i=e.encoding.exaggerationRelativeHeight,o=Eo.getHeight(e.minimumHeight,n,i),r=Eo.getHeight(e.maximumHeight,n,i),a=$t.fromRectangle(e.rectangle,o,r,te.default,e.orientedBoundingBox);return $t.computeTransformation(a,t)}var kmt=new d,Umt=new d,Gmt=new he,zmt=new he,Vmt=new d,Hmt=new d;function Ymt(e,t,n){let i=e.encoding.exaggeration,o=e.encoding.exaggerationRelativeHeight,r=Eo.getHeight(e.minimumHeight,i,o),a=Eo.getHeight(e.maximumHeight,i,o),s=t.project(he.fromRadians(e.rectangle.west,e.rectangle.south,0,Gmt),kmt),c=t.project(he.fromRadians(e.rectangle.east,e.rectangle.north,0,zmt),Umt),u=a-r,f=d.fromElements(c.x-s.x,c.y-s.y,u>0?u:1,Vmt),h=d.fromElements(s.x+f.x*.5,s.y+f.y*.5,r+f.z*.5,Hmt);return M.fromTranslation(h,n),M.setScale(n,f,n),M.multiply(It.SWIZZLE_3D_TO_2D_MATRIX,n,n),n}y2.prototype.pick=function(e,t,n,i){return this._terrainPicker.rayIntersect(e,this.getTransform(n,i),t,n,i)};y2.prototype.updateExaggeration=function(e,t){this._terrainPicker._vertices=this.vertices,this._terrainPicker.needsRebuild=!0,this._recomputeTransform=!0};y2.prototype.updateSceneMode=function(e){this._terrainPicker.needsRebuild=!0,this._recomputeTransform=!0};var ac=y2;function a_(e){e=e??V.EMPTY_OBJECT,this._buffer=e.buffer,this._width=e.width,this._height=e.height,this._childTileMask=e.childTileMask??15,this._encoding=e.encoding??Wd.NONE;let t=bB.DEFAULT_STRUCTURE,n=e.structure;l(n)?n!==t&&(n.heightScale=n.heightScale??t.heightScale,n.heightOffset=n.heightOffset??t.heightOffset,n.elementsPerHeight=n.elementsPerHeight??t.elementsPerHeight,n.stride=n.stride??t.stride,n.elementMultiplier=n.elementMultiplier??t.elementMultiplier,n.isBigEndian=n.isBigEndian??t.isBigEndian):n=t,this._structure=n,this._createdByUpsampling=e.createdByUpsampling??!1,this._waterMask=e.waterMask,this._skirtHeight=void 0,this._bufferType=this._encoding===Wd.LERC?Float32Array:this._buffer.constructor,this._mesh=void 0}Object.defineProperties(a_.prototype,{credits:{get:function(){}},waterMask:{get:function(){return this._waterMask}},childTileMask:{get:function(){return this._childTileMask}}});var c0e="createVerticesFromHeightmap",jmt=new qn(c0e),Wmt=new qn(c0e,Mu.maximumAsynchronousTasks);a_.prototype.createMesh=function(e){e=e??V.EMPTY_OBJECT;let t=e.tilingScheme,n=e.x,i=e.y,o=e.level,r=e.exaggeration??1,a=e.exaggerationRelativeHeight??0,s=e.throttle??!0,c=t.ellipsoid,u=t.tileXYToNativeRectangle(n,i,o),f=t.tileXYToRectangle(n,i,o),h=c.cartographicToCartesian(ce.center(f)),m=this._structure,A=zo.getEstimatedLevelZeroGeometricErrorForAHeightmap(c,this._width,t.getNumberOfXTilesAtLevel(0))/(1<<o);this._skirtHeight=Math.min(A*4,1e3);let C=(s?Wmt:jmt).scheduleTask({heightmap:this._buffer,structure:m,includeWebMercatorT:!0,width:this._width,height:this._height,nativeRectangle:u,rectangle:f,relativeToCenter:h,ellipsoid:c,skirtHeight:this._skirtHeight,isGeographic:t.projection instanceof zi,exaggeration:r,exaggerationRelativeHeight:a,encoding:this._encoding});if(!l(C))return;let y=this;return Promise.resolve(C).then(function(E){let I;y._skirtHeight>0?I=zo.getRegularGridAndSkirtIndicesAndEdgeIndices(E.gridWidth,E.gridHeight):I=zo.getRegularGridIndicesAndEdgeIndices(E.gridWidth,E.gridHeight);let x=E.gridWidth*E.gridHeight;return y._mesh=new ac(h,new Float32Array(E.vertices),I.indices,I.indexCountWithoutSkirts,x,E.minimumHeight,E.maximumHeight,f,le.clone(E.boundingSphere3D),d.clone(E.occludeePointInScaledSpace),E.numberOfAttributes,$t.clone(E.orientedBoundingBox),fr.clone(E.encoding),I.westIndicesSouthToNorth,I.southIndicesEastToWest,I.eastIndicesNorthToSouth,I.northIndicesWestToEast),y._buffer=void 0,y._mesh})};a_.prototype._createMeshSync=function(e){let t=e.tilingScheme,n=e.x,i=e.y,o=e.level,r=e.exaggeration??1,a=e.exaggerationRelativeHeight??0,s=t.ellipsoid,c=t.tileXYToNativeRectangle(n,i,o),u=t.tileXYToRectangle(n,i,o),f=s.cartographicToCartesian(ce.center(u)),h=this._structure,g=zo.getEstimatedLevelZeroGeometricErrorForAHeightmap(s,this._width,t.getNumberOfXTilesAtLevel(0))/(1<<o);this._skirtHeight=Math.min(g*4,1e3);let A=bB.computeVertices({heightmap:this._buffer,structure:h,includeWebMercatorT:!0,width:this._width,height:this._height,nativeRectangle:c,rectangle:u,relativeToCenter:f,ellipsoid:s,skirtHeight:this._skirtHeight,isGeographic:t.projection instanceof zi,exaggeration:r,exaggerationRelativeHeight:a});this._buffer=void 0;let _;this._skirtHeight>0?_=zo.getRegularGridAndSkirtIndicesAndEdgeIndices(this._width,this._height):_=zo.getRegularGridIndicesAndEdgeIndices(this._width,this._height);let C=A.gridWidth*A.gridHeight;return this._mesh=new ac(f,A.vertices,_.indices,_.indexCountWithoutSkirts,C,A.minimumHeight,A.maximumHeight,u,A.boundingSphere3D,A.occludeePointInScaledSpace,A.encoding.stride,A.orientedBoundingBox,A.encoding,_.westIndicesSouthToNorth,_.southIndicesEastToWest,_.eastIndicesNorthToSouth,_.northIndicesWestToEast),this._mesh};a_.prototype.interpolateHeight=function(e,t,n){let i=this._width,o=this._height,r=this._structure,a=r.stride,s=r.elementsPerHeight,c=r.elementMultiplier,u=r.isBigEndian,f=r.heightOffset,h=r.heightScale,m=l(this._mesh),g=this._encoding===Wd.LERC;if(!m&&g)return;let _;if(m){let C=this._mesh.vertices,y=this._mesh.encoding;_=l0e(C,y,f,h,e,i,o,t,n)}else _=qmt(this._buffer,s,c,a,u,e,i,o,t,n),_=_*h+f;return _};a_.prototype.upsample=function(e,t,n,i,o,r,a){let s=this._mesh;if(!l(s))return;let c=this._width,u=this._height,f=this._structure,h=f.stride,m=new this._bufferType(c*u*h),g=s.vertices,A=s.encoding,_=e.tileXYToRectangle(t,n,i),C=e.tileXYToRectangle(o,r,a),y=f.heightOffset,E=f.heightScale,I=f.elementsPerHeight,x=f.elementMultiplier,S=f.isBigEndian,w=Math.pow(x,I-1);for(let v=0;v<u;++v){let R=D.lerp(C.north,C.south,v/(u-1));for(let N=0;N<c;++N){let O=D.lerp(C.west,C.east,N/(c-1)),p=l0e(g,A,y,E,_,c,u,O,R);p=p<f.lowestEncodedHeight?f.lowestEncodedHeight:p,p=p>f.highestEncodedHeight?f.highestEncodedHeight:p,Kmt(m,I,x,w,h,S,v*c+N,p)}}return Promise.resolve(new a_({buffer:m,width:c,height:u,childTileMask:0,structure:this._structure,createdByUpsampling:!0}))};a_.prototype.isChildAvailable=function(e,t,n,i){let o=2;return n!==e*2&&++o,i!==t*2&&(o-=2),(this._childTileMask&1<<o)!==0};a_.prototype.wasCreatedByUpsampling=function(){return this._createdByUpsampling};function qmt(e,t,n,i,o,r,a,s,c,u){let f=(c-r.west)*(a-1)/(r.east-r.west),h=(u-r.south)*(s-1)/(r.north-r.south),m=f|0,g=m+1;g>=a&&(g=a-1,m=a-2);let A=h|0,_=A+1;_>=s&&(_=s-1,A=s-2);let C=f-m,y=h-A;A=s-1-A,_=s-1-_;let E=AH(e,t,n,i,o,A*a+m),I=AH(e,t,n,i,o,A*a+g),x=AH(e,t,n,i,o,_*a+m),S=AH(e,t,n,i,o,_*a+g);return u0e(C,y,E,I,x,S)}function l0e(e,t,n,i,o,r,a,s,c){let u=(s-o.west)*(r-1)/(o.east-o.west),f=(c-o.south)*(a-1)/(o.north-o.south),h=u|0,m=h+1;m>=r&&(m=r-1,h=r-2);let g=f|0,A=g+1;A>=a&&(A=a-1,g=a-2);let _=u-h,C=f-g;g=a-1-g,A=a-1-A;let y=(t.decodeHeight(e,g*r+h)-n)/i,E=(t.decodeHeight(e,g*r+m)-n)/i,I=(t.decodeHeight(e,A*r+h)-n)/i,x=(t.decodeHeight(e,A*r+m)-n)/i;return u0e(_,C,y,E,I,x)}function u0e(e,t,n,i,o,r){return t<e?n+e*(i-n)+t*(r-i):n+e*(r-o)+t*(o-n)}function AH(e,t,n,i,o,r){r*=i;let a=0,s;if(o)for(s=0;s<t;++s)a=a*n+e[r+s];else for(s=t-1;s>=0;--s)a=a*n+e[r+s];return a}function Kmt(e,t,n,i,o,r,a,s){a*=o;let c;if(r)for(c=0;c<t-1;++c)e[a+c]=s/i|0,s-=e[a+c]*i,i/=n;else for(c=t-1;c>0;--c)e[a+c]=s/i|0,s-=e[a+c]*i,i/=n;e[a+c]=s}var Sc=a_;function xB(e){e=e??V.EMPTY_OBJECT,this._tilingScheme=e.tilingScheme,l(this._tilingScheme)||(this._tilingScheme=new Hi({ellipsoid:e.ellipsoid??te.default})),this._levelZeroMaximumGeometricError=zo.getEstimatedLevelZeroGeometricErrorForAHeightmap(this._tilingScheme.ellipsoid,64,this._tilingScheme.getNumberOfXTilesAtLevel(0)),this._errorEvent=new Ce}Object.defineProperties(xB.prototype,{errorEvent:{get:function(){return this._errorEvent}},credit:{get:function(){}},tilingScheme:{get:function(){return this._tilingScheme}},hasWaterMask:{get:function(){return!1}},hasVertexNormals:{get:function(){return!1}},availability:{get:function(){}}});xB.prototype.requestTileGeometry=function(e,t,n,i){return Promise.resolve(new Sc({buffer:new Uint8Array(256),width:16,height:16}))};xB.prototype.getLevelMaximumGeometricError=function(e){return this._levelZeroMaximumGeometricError/(1<<e)};xB.prototype.getTileDataAvailable=function(e,t,n){};xB.prototype.loadTileDataAvailability=function(e,t,n){};var qm=xB;var Xmt=new Q;function Jmt(e,t){let n=e.unionClippingRegions,i=e.length,o=ca.useFloatTexture(t),r=ca.getTextureResolution(e,t,Xmt),a=r.x,s=r.y,c=o?ept(a,s):tpt(a,s);return c+=`
`,c+=n?Zmt(i):$mt(i),c}function Zmt(e){return`float clip(vec4 fragCoord, sampler2D clippingPlanes, mat4 clippingPlanesMatrix)
{
    vec4 position = czm_windowToEyeCoordinates(fragCoord);
    vec3 clipNormal = vec3(0.0);
    vec3 clipPosition = vec3(0.0);
    float clipAmount;
    float pixelWidth = czm_metersPerPixel(position);
    bool breakAndDiscard = false;
    for (int i = 0; i < ${e}; ++i)
    {
        vec4 clippingPlane = getClippingPlane(clippingPlanes, i, clippingPlanesMatrix);
        clipNormal = clippingPlane.xyz;
        clipPosition = -clippingPlane.w * clipNormal;
        float amount = dot(clipNormal, (position.xyz - clipPosition)) / pixelWidth;
        clipAmount = czm_branchFreeTernary(i == 0, amount, min(amount, clipAmount));
        if (amount <= 0.0)
        {
            breakAndDiscard = true;
            // HLSL compiler bug if we discard here: https://bugs.chromium.org/p/angleproject/issues/detail?id=1945#c6
            break;
         }
    }
    if (breakAndDiscard) {
        discard;
    }
    return clipAmount;
}
`}function $mt(e){return`float clip(vec4 fragCoord, sampler2D clippingPlanes, mat4 clippingPlanesMatrix)
{
    bool clipped = true;
    vec4 position = czm_windowToEyeCoordinates(fragCoord);
    vec3 clipNormal = vec3(0.0);
    vec3 clipPosition = vec3(0.0);
    float clipAmount = 0.0;
    float pixelWidth = czm_metersPerPixel(position);
    for (int i = 0; i < ${e}; ++i)
    {
        vec4 clippingPlane = getClippingPlane(clippingPlanes, i, clippingPlanesMatrix);
        clipNormal = clippingPlane.xyz;
        clipPosition = -clippingPlane.w * clipNormal;
        float amount = dot(clipNormal, (position.xyz - clipPosition)) / pixelWidth;
        clipAmount = max(amount, clipAmount);
        clipped = clipped && (amount <= 0.0);
    }
    if (clipped)
    {
        discard;
    }
    return clipAmount;
 }
`}function ept(e,t){let n=1/e,i=1/t,o=`${n}`;o.indexOf(".")===-1&&(o+=".0");let r=`${i}`;return r.indexOf(".")===-1&&(r+=".0"),`vec4 getClippingPlane(highp sampler2D packedClippingPlanes, int clippingPlaneNumber, mat4 transform)
{
    int pixY = clippingPlaneNumber / ${e};
    int pixX = clippingPlaneNumber - (pixY * ${e});
    // Sample from center of pixel
    float u = (float(pixX) + 0.5) * ${o};
    float v = (float(pixY) + 0.5) * ${r};
    vec4 plane = texture(packedClippingPlanes, vec2(u, v));
    return czm_transformPlane(plane, transform);
}
`}function tpt(e,t){let n=1/e,i=1/t,o=`${n}`;o.indexOf(".")===-1&&(o+=".0");let r=`${i}`;return r.indexOf(".")===-1&&(r+=".0"),`vec4 getClippingPlane(highp sampler2D packedClippingPlanes, int clippingPlaneNumber, mat4 transform)
{
    int clippingPlaneStartIndex = clippingPlaneNumber * 2;
    int pixY = clippingPlaneStartIndex / ${e};
    int pixX = clippingPlaneStartIndex - (pixY * ${e});
    // Sample from center of pixel
    float u = (float(pixX) + 0.5) * ${o};
    float v = (float(pixY) + 0.5) * ${r};
    vec4 oct32 = texture(packedClippingPlanes, vec2(u, v)) * 255.0;
    vec2 oct = vec2(oct32.x * 256.0 + oct32.y, oct32.z * 256.0 + oct32.w);
    vec4 plane;
    plane.xyz = czm_octDecode(oct, 65535.0);
    plane.w = czm_unpackFloat(texture(packedClippingPlanes, vec2(u + ${o}, v)));
    return czm_transformPlane(plane, transform);
}
`}var Y0=Jmt;function npt(e,t,n,i,o,r){this.numberOfDayTextures=e,this.flags=t,this.material=n,this.shaderProgram=i,this.clippingShaderState=o,this.clippingPolygonShaderState=r}function w7(){this.baseVertexShaderSource=void 0,this.baseFragmentShaderSource=void 0,this._shadersByTexturesFlags=[],this.material=void 0}function ipt(e){let t="vec4 getPosition(vec3 position, float height, vec2 textureCoordinates) { return getPosition3DMode(position, height, textureCoordinates); }",n="vec4 getPosition(vec3 position, float height, vec2 textureCoordinates) { return getPositionColumbusViewMode(position, height, textureCoordinates); }",i="vec4 getPosition(vec3 position, float height, vec2 textureCoordinates) { return getPositionMorphingMode(position, height, textureCoordinates); }",o;switch(e){case oe.SCENE3D:o=t;break;case oe.SCENE2D:case oe.COLUMBUS_VIEW:o=n;break;case oe.MORPHING:o=i;break}return o}function opt(e){return e.webgl2?`void clipPolygons(highp sampler2D clippingDistance, int regionsLength, vec2 clippingPosition, int regionIndex) {
    czm_clipPolygons(clippingDistance, regionsLength, clippingPosition, regionIndex);
  }`:`void clipPolygons(highp sampler2D clippingDistance, int regionsLength, vec2 clippingPosition, int regionIndex) {
    }`}function rpt(e){return e.webgl2?`vec4 unpackClippingExtents(highp sampler2D extentsTexture, int index) {
    return czm_unpackClippingExtents(extentsTexture, index);
  }`:`vec4 unpackClippingExtents(highp sampler2D extentsTexture, int index) {
      return vec4();
    }`}function apt(e){return e?"float get2DYPositionFraction(vec2 textureCoordinates) { return get2DMercatorYPositionFraction(textureCoordinates); }":"float get2DYPositionFraction(vec2 textureCoordinates) { return get2DGeographicYPositionFraction(textureCoordinates); }"}w7.prototype.getShaderProgram=function(e){let t=e.frameState,n=e.surfaceTile,i=e.numberOfDayTextures,o=e.applyBrightness,r=e.applyContrast,a=e.applyHue,s=e.applySaturation,c=e.applyGamma,u=e.applyAlpha,f=e.applyDayNightAlpha,h=e.applySplit,m=e.hasWaterMask,g=e.showReflectiveOcean,A=e.showOceanWaves,_=e.enableLighting,C=e.dynamicAtmosphereLighting,y=e.dynamicAtmosphereLightingFromSun,E=e.showGroundAtmosphere,I=e.perFragmentGroundAtmosphere,x=e.hasVertexNormals,S=e.useWebMercatorProjection,w=e.enableFog,v=e.enableClippingPlanes,R=e.clippingPlanes,N=e.enableClippingPolygons,O=e.clippingPolygons,p=e.clippedByBoundaries,b=e.hasImageryLayerCutout,T=e.colorCorrect,B=e.highlightFillTile,P=e.colorToAlpha,L=e.hasGeodeticSurfaceNormals,U=e.hasExaggeration,k=e.showUndergroundColor,G=e.translucent,F=0,H="",Z=n.renderedMesh.encoding;Z.quantization===Ms.BITS12&&(F=1,H="QUANTIZATION_BITS12");let $=0,K="";p&&($=1,K="TILE_LIMIT_RECTANGLE");let fe=0,ge="";b&&(fe=1,ge="APPLY_IMAGERY_CUTOUT");let ne=t.mode,_e=ne|o<<2|r<<3|a<<4|s<<5|c<<6|u<<7|m<<8|g<<9|A<<10|_<<11|C<<12|y<<13|E<<14|I<<15|x<<16|S<<17|w<<18|F<<19|h<<20|v<<21|N<<22|$<<23|fe<<24|T<<25|B<<26|P<<27|L<<28|U<<29|k<<30|G<<31|f<<32,ye=0;l(R)&&R.length>0&&(ye=v?R.clippingPlanesState:0);let De=0;l(O)&&O.length>0&&(De=N?O.clippingPolygonsState:0);let be=n.surfaceShader;if(l(be)&&be.numberOfDayTextures===i&&be.flags===_e&&be.material===this.material&&be.clippingShaderState===ye&&be.clippingPolygonShaderState===De)return be.shaderProgram;let Ne=this._shadersByTexturesFlags[i];if(l(Ne)||(Ne=this._shadersByTexturesFlags[i]=[]),be=Ne[_e],!l(be)||be.material!==this.material||be.clippingShaderState!==ye||be.clippingPolygonShaderState!==De){let ke=this.baseVertexShaderSource.clone(),Ue=this.baseFragmentShaderSource.clone();ye!==0&&Ue.sources.unshift(Y0(R,t.context)),De!==0&&(Ue.sources.unshift(opt(t.context)),ke.sources.unshift(rpt(t.context))),ke.defines.push(H),Ue.defines.push(`TEXTURE_UNITS ${i}`,K,ge),o&&Ue.defines.push("APPLY_BRIGHTNESS"),r&&Ue.defines.push("APPLY_CONTRAST"),a&&Ue.defines.push("APPLY_HUE"),s&&Ue.defines.push("APPLY_SATURATION"),c&&Ue.defines.push("APPLY_GAMMA"),u&&Ue.defines.push("APPLY_ALPHA"),f&&Ue.defines.push("APPLY_DAY_NIGHT_ALPHA"),m&&Ue.defines.push("HAS_WATER_MASK"),g&&(Ue.defines.push("SHOW_REFLECTIVE_OCEAN"),ke.defines.push("SHOW_REFLECTIVE_OCEAN")),A&&Ue.defines.push("SHOW_OCEAN_WAVES"),P&&Ue.defines.push("APPLY_COLOR_TO_ALPHA"),k&&(ke.defines.push("UNDERGROUND_COLOR"),Ue.defines.push("UNDERGROUND_COLOR")),G&&(ke.defines.push("TRANSLUCENT"),Ue.defines.push("TRANSLUCENT")),_&&(x?(ke.defines.push("ENABLE_VERTEX_LIGHTING"),Ue.defines.push("ENABLE_VERTEX_LIGHTING")):(ke.defines.push("ENABLE_DAYNIGHT_SHADING"),Ue.defines.push("ENABLE_DAYNIGHT_SHADING"))),C&&(ke.defines.push("DYNAMIC_ATMOSPHERE_LIGHTING"),Ue.defines.push("DYNAMIC_ATMOSPHERE_LIGHTING"),y&&(ke.defines.push("DYNAMIC_ATMOSPHERE_LIGHTING_FROM_SUN"),Ue.defines.push("DYNAMIC_ATMOSPHERE_LIGHTING_FROM_SUN"))),E&&(ke.defines.push("GROUND_ATMOSPHERE"),Ue.defines.push("GROUND_ATMOSPHERE"),I&&(ke.defines.push("PER_FRAGMENT_GROUND_ATMOSPHERE"),Ue.defines.push("PER_FRAGMENT_GROUND_ATMOSPHERE"))),ke.defines.push("INCLUDE_WEB_MERCATOR_Y"),Ue.defines.push("INCLUDE_WEB_MERCATOR_Y"),w&&(ke.defines.push("FOG"),Ue.defines.push("FOG")),h&&Ue.defines.push("APPLY_SPLIT"),v&&Ue.defines.push("ENABLE_CLIPPING_PLANES"),N&&(Ue.defines.push("ENABLE_CLIPPING_POLYGONS"),ke.defines.push("ENABLE_CLIPPING_POLYGONS"),O.inverse&&Ue.defines.push("CLIPPING_INVERSE"),Ue.defines.push(`CLIPPING_POLYGON_REGIONS_LENGTH ${O.extentsCount}`),ke.defines.push(`CLIPPING_POLYGON_REGIONS_LENGTH ${O.extentsCount}`)),T&&Ue.defines.push("COLOR_CORRECT"),B&&Ue.defines.push("HIGHLIGHT_FILL_TILE"),L&&ke.defines.push("GEODETIC_SURFACE_NORMALS"),U&&ke.defines.push("EXAGGERATION");let He=`    vec4 computeDayColor(vec4 initialColor, vec3 textureCoordinates, float nightBlend)
    {
        vec4 color = initialColor;
`;b&&(He+=`        vec4 cutoutAndColorResult;
        bool texelUnclipped;
`);for(let Ye=0;Ye<i;++Ye)b?He+=`        cutoutAndColorResult = u_dayTextureCutoutRectangles[${Ye}];
        texelUnclipped = v_textureCoordinates.x < cutoutAndColorResult.x || cutoutAndColorResult.z < v_textureCoordinates.x || v_textureCoordinates.y < cutoutAndColorResult.y || cutoutAndColorResult.w < v_textureCoordinates.y;
        cutoutAndColorResult = sampleAndBlend(
`:He+=`        color = sampleAndBlend(
`,He+=`            color,
            u_dayTextures[${Ye}],
            u_dayTextureUseWebMercatorT[${Ye}] ? textureCoordinates.xz : textureCoordinates.xy,
            u_dayTextureTexCoordsRectangle[${Ye}],
            u_dayTextureTranslationAndScale[${Ye}],
            ${u?`u_dayTextureAlpha[${Ye}]`:"1.0"},
            ${f?`u_dayTextureNightAlpha[${Ye}]`:"1.0"},
            ${f?`u_dayTextureDayAlpha[${Ye}]`:"1.0"},
            ${o?`u_dayTextureBrightness[${Ye}]`:"0.0"},
            ${r?`u_dayTextureContrast[${Ye}]`:"0.0"},
            ${a?`u_dayTextureHue[${Ye}]`:"0.0"},
            ${s?`u_dayTextureSaturation[${Ye}]`:"0.0"},
            ${c?`u_dayTextureOneOverGamma[${Ye}]`:"0.0"},
            ${h?`u_dayTextureSplit[${Ye}]`:"0.0"},
            ${P?`u_colorsToAlpha[${Ye}]`:"vec4(0.0)"},
            nightBlend);
`,b&&(He+=`        color = czm_branchFreeTernary(texelUnclipped, cutoutAndColorResult, color);
`);He+=`        return color;
    }`,Ue.sources.push(He),ke.sources.push(ipt(ne)),ke.sources.push(apt(S));let Et=an.fromCache({context:t.context,vertexShaderSource:ke,fragmentShaderSource:Ue,attributeLocations:Z.getAttributeLocations()});be=Ne[_e]=new npt(i,_e,this.material,Et,ye,De)}return n.surfaceShader=be,be.shaderProgram};w7.prototype.destroy=function(){let e,t,n=this._shadersByTexturesFlags;for(let i in n)if(n.hasOwnProperty(i)){let o=n[i];if(!l(o))continue;for(e in o)o.hasOwnProperty(e)&&(t=o[e],l(t)&&t.shaderProgram.destroy())}return de(this)};var E2=w7;var spt={NONE:-1,PARTIAL:0,FULL:1},zr=Object.freeze(spt);var cpt={START:0,LOADING:1,DONE:2,FAILED:3},Ns=Object.freeze(cpt);var lpt={FAILED:0,UNLOADED:1,RECEIVING:2,RECEIVED:3,TRANSFORMING:4,TRANSFORMED:5,READY:6},Do=Object.freeze(lpt);function dr(){this.imagery=[],this.waterMaskTexture=void 0,this.waterMaskTranslationAndScale=new ae(0,0,1,1),this.terrainData=void 0,this.vertexArray=void 0,this.tileBoundingRegion=void 0,this.occludeePointInScaledSpace=new d,this.boundingVolumeSourceTile=void 0,this.boundingVolumeIsFromMesh=!1,this.terrainState=Do.UNLOADED,this.mesh=void 0,this.fill=void 0,this.pickBoundingSphere=new le,this.surfaceShader=void 0,this.isClipped=!0,this.clippedByBoundaries=!1}Object.defineProperties(dr.prototype,{eligibleForUnloading:{get:function(){let e=this.terrainState,n=!(e===Do.RECEIVING||e===Do.TRANSFORMING),i=this.imagery;for(let o=0,r=i.length;n&&o<r;++o){let a=i[o];n=!l(a.loadingImagery)||a.loadingImagery.state!==jn.TRANSITIONING}return n}},renderedMesh:{get:function(){if(l(this.vertexArray))return this.mesh;if(l(this.fill))return this.fill.mesh}}});dr.prototype.pick=function(e,t,n,i,o){if(!l(this.renderedMesh))return;let r=this.renderedMesh.pick(e,i,t,n);return d.clone(r,o)};dr.prototype.freeResources=function(){l(this.waterMaskTexture)&&(--this.waterMaskTexture.referenceCount,this.waterMaskTexture.referenceCount===0&&this.waterMaskTexture.destroy(),this.waterMaskTexture=void 0),this.terrainData=void 0,this.terrainState=Do.UNLOADED,this.mesh=void 0,this.fill=this.fill&&this.fill.destroy();let e=this.imagery;for(let t=0,n=e.length;t<n;++t)e[t].freeResources();this.imagery.length=0,this.freeVertexArray()};dr.prototype.freeVertexArray=function(){dr._freeVertexArray(this.vertexArray),this.vertexArray=void 0,dr._freeVertexArray(this.wireframeVertexArray),this.wireframeVertexArray=void 0};dr.initialize=function(e,t,n){let i=e.data;l(i)||(i=e.data=new dr),e.state===Ns.START&&(upt(e,t,n),e.state=Ns.LOADING)};dr.processStateMachine=function(e,t,n,i,o,r,a){dr.initialize(e,n,i);let s=e.data;if(e.state===Ns.LOADING&&fpt(e,t,n,i,o,r),a)return;let c=e.renderable;e.renderable=l(s.vertexArray);let u=s.terrainState===Do.READY;e.upsampledFromParent=l(s.terrainData)&&s.terrainData.wasCreatedByUpsampling();let f=s.processImagery(e,n,t);if(u&&f){let h=e._loadedCallbacks,m={};for(let g in h)h.hasOwnProperty(g)&&(h[g](e)||(m[g]=h[g]));e._loadedCallbacks=m,e.state=Ns.DONE}c&&(e.renderable=!0)};dr.prototype.processImagery=function(e,t,n,i){let o=e.data,r=e.upsampledFromParent,a=!1,s=!0,c=o.imagery,u,f;for(u=0,f=c.length;u<f;++u){let h=c[u];if(!l(h.loadingImagery)){r=!1;continue}if(h.loadingImagery.state===jn.PLACEHOLDER){let g=h.loadingImagery.imageryLayer;if(g.ready){h.freeResources(),c.splice(u,1),g._createTileImagerySkeletons(e,t,u),--u,f=c.length;continue}else r=!1}let m=h.processStateMachine(e,n,i);s=s&&m,a=a||m||l(h.readyImagery),r=r&&l(h.loadingImagery)&&(h.loadingImagery.state===jn.FAILED||h.loadingImagery.state===jn.INVALID)}return e.upsampledFromParent=r,e.renderable=e.renderable&&(a||s),s};function f0e(e,t,n,i){let o=e.renderedMesh,r=o.vertices,a=o.encoding,s=r.length/a.stride,c=fr.clone(a);c.hasGeodeticSurfaceNormals=t,c=fr.clone(c);let u=c.stride,f=new Float32Array(s*u);t?a.addGeodeticSurfaceNormals(r,f,n):a.removeGeodeticSurfaceNormals(r,f),o.vertices=f,o.stride=u,o!==e.mesh?(dr._freeVertexArray(e.fill.vertexArray),e.fill.vertexArray=dr._createVertexArrayForMesh(i.context,o)):(dr._freeVertexArray(e.vertexArray),e.vertexArray=dr._createVertexArrayForMesh(i.context,o)),dr._freeVertexArray(e.wireframeVertexArray),e.wireframeVertexArray=void 0}dr.prototype.addGeodeticSurfaceNormals=function(e,t){f0e(this,!0,e,t)};dr.prototype.removeGeodeticSurfaceNormals=function(e){f0e(this,!1,void 0,e)};dr.prototype.updateExaggeration=function(e,t,n){let i=this,o=i.renderedMesh;if(o===void 0)return;let r=t.verticalExaggeration,a=t.verticalExaggerationRelativeHeight,s=r!==1,c=o.encoding,u=c.exaggeration!==r,f=c.exaggerationRelativeHeight!==a;if(u||f){if(u)if(s&&!c.hasGeodeticSurfaceNormals){let m=e.tilingScheme.ellipsoid;i.addGeodeticSurfaceNormals(m,t)}else!s&&c.hasGeodeticSurfaceNormals&&i.removeGeodeticSurfaceNormals(t);if(c.exaggeration=r,c.exaggerationRelativeHeight=a,n!==void 0){n._tileToUpdateHeights.push(e);let m=e.customData;for(let g of m)g.level=-1}o.updateExaggeration(r,a)}};dr.prototype.updateSceneMode=function(e){let n=this.renderedMesh;n!==void 0&&n.updateSceneMode(e)};function upt(e,t,n){let i=t.getTileDataAvailable(e.x,e.y,e.level);if(!l(i)&&l(e.parent)){let o=e.parent,r=o.data;l(r)&&l(r.terrainData)&&(i=r.terrainData.isChildAvailable(o.x,o.y,e.x,e.y))}i===!1&&(e.data.terrainState=Do.FAILED);for(let o=0,r=n.length;o<r;++o){let a=n.get(o);a.show&&a._createTileImagerySkeletons(e,t)}}function fpt(e,t,n,i,o,r){let a=e.data,s=e.parent;if(a.terrainState===Do.FAILED&&s!==void 0&&(s.data!==void 0&&s.data.terrainData!==void 0&&s.data.terrainData.canUpsample!==!1||dr.processStateMachine(s,t,n,i,o,r,!0)),a.terrainState===Do.FAILED&&dpt(a,e,t,n,e.x,e.y,e.level),a.terrainState===Do.UNLOADED&&hpt(a,n,e.x,e.y,e.level),a.terrainState===Do.RECEIVED&&mpt(a,t,n,e.x,e.y,e.level),a.terrainState===Do.TRANSFORMED&&(ppt(a,t.context,n,e.x,e.y,e.level,r),a.updateExaggeration(e,t,o)),a.terrainState>=Do.RECEIVED&&a.waterMaskTexture===void 0&&n.hasWaterMask)if(a.terrainData.waterMask!==void 0)_pt(t.context,a);else{let u=a._findAncestorTileWithTerrainData(e);l(u)&&l(u.data.waterMaskTexture)&&(a.waterMaskTexture=u.data.waterMaskTexture,++a.waterMaskTexture.referenceCount,a._computeWaterMaskTranslationAndScale(e,u,a.waterMaskTranslationAndScale))}}function dpt(e,t,n,i,o,r,a){let s=t.parent;if(!s){t.state=Ns.FAILED;return}let c=s.data.terrainData,u=s.x,f=s.y,h=s.level;if(!l(c))return;let m=c.upsample(i.tilingScheme,u,f,h,o,r,a);l(m)&&(e.terrainState=Do.RECEIVING,Promise.resolve(m).then(function(g){l(g)&&(e.terrainData=g,e.terrainState=Do.RECEIVED)}).catch(function(){e.terrainState=Do.FAILED}))}function hpt(e,t,n,i,o){function r(c){if(!l(c)){e.terrainState=Do.UNLOADED,e.request=void 0;return}e.terrainData=c,e.terrainState=Do.RECEIVED,e.request=void 0}function a(c){if(e.request.state===di.CANCELLED){e.terrainData=void 0,e.terrainState=Do.UNLOADED,e.request=void 0;return}e.terrainState=Do.FAILED,e.request=void 0;let u=`Failed to obtain terrain tile X: ${n} Y: ${i} Level: ${o}. Error message: "${c}"`;t._requestError=qo.reportError(t._requestError,t,t.errorEvent,u,n,i,o),t._requestError.retry&&s()}function s(){let c=new mr({throttle:!1,throttleByServer:!0,type:Qa.TERRAIN});e.request=c;let u=t.requestTileGeometry(n,i,o,c);l(u)?(e.terrainState=Do.RECEIVING,Promise.resolve(u).then(function(f){r(f)}).catch(function(f){a(f)})):(e.terrainState=Do.UNLOADED,e.request=void 0)}s()}var Apt={tilingScheme:void 0,x:0,y:0,level:0,exaggeration:1,exaggerationRelativeHeight:0,throttle:!0};function mpt(e,t,n,i,o,r){let a=n.tilingScheme,s=Apt;s.tilingScheme=a,s.x=i,s.y=o,s.level=r,s.exaggeration=t.verticalExaggeration,s.exaggerationRelativeHeight=t.verticalExaggerationRelativeHeight,s.throttle=!0;let u=e.terrainData.createMesh(s);l(u)&&(e.terrainState=Do.TRANSFORMING,Promise.resolve(u).then(function(f){e.mesh=f,e.terrainState=Do.TRANSFORMED}).catch(function(){e.terrainState=Do.FAILED}))}dr._createVertexArrayForMesh=function(e,t){let n=t.vertices,i=ut.createVertexBuffer({context:e,typedArray:n,usage:Le.STATIC_DRAW}),o=t.encoding.getAttributes(i),r=t.indices.indexBuffers||{},a=r[e.id];if(!l(a)||a.isDestroyed()){let s=t.indices;a=ut.createIndexBuffer({context:e,typedArray:s,usage:Le.STATIC_DRAW,indexDatatype:Fe.fromSizeInBytes(s.BYTES_PER_ELEMENT)}),a.vertexArrayDestroyable=!1,a.referenceCount=1,r[e.id]=a,t.indices.indexBuffers=r}else++a.referenceCount;return new oi({context:e,attributes:o,indexBuffer:a})};dr._freeVertexArray=function(e){if(l(e)){let t=e.indexBuffer;e.isDestroyed()||e.destroy(),l(t)&&!t.isDestroyed()&&l(t.referenceCount)&&(--t.referenceCount,t.referenceCount===0&&t.destroy())}};function ppt(e,t,n,i,o,r,a){e.vertexArray=dr._createVertexArrayForMesh(t,e.mesh),e.terrainState=Do.READY,e.fill=e.fill&&e.fill.destroy(a)}function gpt(e){let t=e.cache.tile_waterMaskData;if(!l(t)){let n=Bt.create({context:e,pixelFormat:qe.LUMINANCE,pixelDatatype:Ge.UNSIGNED_BYTE,source:{arrayBufferView:new Uint8Array([255]),width:1,height:1}});n.referenceCount=1;let i=new Xt({wrapS:En.CLAMP_TO_EDGE,wrapT:En.CLAMP_TO_EDGE,minificationFilter:Kt.LINEAR,magnificationFilter:Ai.LINEAR});t={allWaterTexture:n,sampler:i,destroy:function(){this.allWaterTexture.destroy()}},e.cache.tile_waterMaskData=t}return t}function _pt(e,t){let n=t.terrainData.waterMask,i=gpt(e),o,r=n.length;if(n instanceof ImageBitmap)o=Bt.create({context:e,source:n,sampler:i.sampler,flipY:!1,skipColorSpaceConversion:!0});else if(r===1)if(n[0]!==0)o=i.allWaterTexture;else return;else{let a=Math.sqrt(r);o=Bt.create({context:e,pixelFormat:qe.LUMINANCE,pixelDatatype:Ge.UNSIGNED_BYTE,source:{width:a,height:a,arrayBufferView:n},sampler:i.sampler,flipY:!1}),o.referenceCount=0}++o.referenceCount,t.waterMaskTexture=o,ae.fromElements(0,0,1,1,t.waterMaskTranslationAndScale)}dr.prototype._findAncestorTileWithTerrainData=function(e){let t=e.parent;for(;l(t)&&(!l(t.data)||!l(t.data.terrainData)||t.data.terrainData.wasCreatedByUpsampling());)t=t.parent;return t};dr.prototype._computeWaterMaskTranslationAndScale=function(e,t,n){let i=t.rectangle,o=e.rectangle,r=o.width,a=o.height,s=r/i.width,c=a/i.height;return n.x=s*(o.west-i.west)/r,n.y=c*(o.south-i.south)/a,n.z=s,n.w=c,n};var Kd=dr;var Cpt={WEST:0,NORTH:1,EAST:2,SOUTH:3,NORTHWEST:4,NORTHEAST:5,SOUTHWEST:6,SOUTHEAST:7},In=Cpt;var d0e={NONE:0,CULLED:1,RENDERED:2,REFINED:3,RENDERED_AND_KICKED:6,REFINED_AND_KICKED:7,CULLED_BUT_NEEDED:9,wasKicked:function(e){return e>=d0e.RENDERED_AND_KICKED},originalResult:function(e){return e&3},kick:function(e){return e|4}},ai=d0e;function SB(e){this.tile=e,this.frameLastUpdated=void 0,this.westMeshes=[],this.westTiles=[],this.southMeshes=[],this.southTiles=[],this.eastMeshes=[],this.eastTiles=[],this.northMeshes=[],this.northTiles=[],this.southwestMesh=void 0,this.southwestTile=void 0,this.southeastMesh=void 0,this.southeastTile=void 0,this.northwestMesh=void 0,this.northwestTile=void 0,this.northeastMesh=void 0,this.northeastTile=void 0,this.changedThisFrame=!0,this.visitedFrame=void 0,this.enqueuedFrame=void 0,this.mesh=void 0,this.vertexArray=void 0,this.waterMaskTexture=void 0,this.waterMaskTranslationAndScale=new ae}SB.prototype.update=function(e,t,n){this.changedThisFrame&&(C0e(e,t,this.tile,n),this.changedThisFrame=!1)};SB.prototype.destroy=function(e){this._destroyVertexArray(e),l(this.waterMaskTexture)&&(--this.waterMaskTexture.referenceCount,this.waterMaskTexture.referenceCount===0&&this.waterMaskTexture.destroy(),this.waterMaskTexture=void 0)};SB.prototype._destroyVertexArray=function(e){l(this.vertexArray)&&(l(e)?e.push(this.vertexArray):Kd._freeVertexArray(this.vertexArray),this.vertexArray=void 0)};var ypt=new EC;SB.updateFillTiles=function(e,t,n,i){let o=e._quadtree,r=o._levelZeroTiles,a=o._lastSelectionFrameNumber,s=ypt;s.clear();for(let u=0;u<t.length;++u){let f=t[u];l(f.data.vertexArray)&&s.enqueue(t[u])}let c=s.dequeue();for(;c!==void 0;){let u=c.findTileToWest(r),f=c.findTileToSouth(r),h=c.findTileToEast(r),m=c.findTileToNorth(r);fs(e,n,c,u,a,In.EAST,!1,s,i),fs(e,n,c,f,a,In.NORTH,!1,s,i),fs(e,n,c,h,a,In.WEST,!1,s,i),fs(e,n,c,m,a,In.SOUTH,!1,s,i);let g=u.findTileToNorth(r),A=u.findTileToSouth(r),_=h.findTileToNorth(r),C=h.findTileToSouth(r);fs(e,n,c,g,a,In.SOUTHEAST,!1,s,i),fs(e,n,c,_,a,In.SOUTHWEST,!1,s,i),fs(e,n,c,A,a,In.NORTHEAST,!1,s,i),fs(e,n,c,C,a,In.NORTHWEST,!1,s,i),c=s.dequeue()}};function fs(e,t,n,i,o,r,a,s,c){if(i===void 0)return;let u=i;for(;u&&(u._lastSelectionResultFrame!==o||ai.wasKicked(u._lastSelectionResult)||ai.originalResult(u._lastSelectionResult)===ai.CULLED);){if(a)return;let f=u.parent;if(r>=In.NORTHWEST&&f!==void 0)switch(r){case In.NORTHWEST:u=u===f.northwestChild?f:void 0;break;case In.NORTHEAST:u=u===f.northeastChild?f:void 0;break;case In.SOUTHWEST:u=u===f.southwestChild?f:void 0;break;case In.SOUTHEAST:u=u===f.southeastChild?f:void 0;break}else u=f}if(u!==void 0){if(u._lastSelectionResult===ai.RENDERED){if(l(u.data.vertexArray))return;Ept(e,t,n,u,r,o,s,c);return}if(ai.originalResult(i._lastSelectionResult)!==ai.CULLED)switch(r){case In.WEST:fs(e,t,n,i.northwestChild,o,r,!0,s,c),fs(e,t,n,i.southwestChild,o,r,!0,s,c);break;case In.EAST:fs(e,t,n,i.southeastChild,o,r,!0,s,c),fs(e,t,n,i.northeastChild,o,r,!0,s,c);break;case In.SOUTH:fs(e,t,n,i.southwestChild,o,r,!0,s,c),fs(e,t,n,i.southeastChild,o,r,!0,s,c);break;case In.NORTH:fs(e,t,n,i.northeastChild,o,r,!0,s,c),fs(e,t,n,i.northwestChild,o,r,!0,s,c);break;case In.NORTHWEST:fs(e,t,n,i.northwestChild,o,r,!0,s,c);break;case In.NORTHEAST:fs(e,t,n,i.northeastChild,o,r,!0,s,c);break;case In.SOUTHWEST:fs(e,t,n,i.southwestChild,o,r,!0,s,c);break;case In.SOUTHEAST:fs(e,t,n,i.southeastChild,o,r,!0,s,c);break;default:throw new Ae("Invalid edge")}}}function Ept(e,t,n,i,o,r,a,s){let c=i.data;if(c.fill===void 0)c.fill=new SB(i);else if(c.fill.visitedFrame===r)return;c.fill.enqueuedFrame!==r&&(c.fill.enqueuedFrame=r,c.fill.changedThisFrame=!1,a.enqueue(i)),Ipt(e,t,n,i,o,s)}function Ipt(e,t,n,i,o,r){let a=i.data.fill,s,c=n.data.fill;l(c)?(c.visitedFrame=t.frameNumber,c.changedThisFrame&&(C0e(e,t,n,r),c.changedThisFrame=!1),s=n.data.fill.mesh):s=n.data.mesh;let u,f;switch(o){case In.WEST:u=a.westMeshes,f=a.westTiles;break;case In.SOUTH:u=a.southMeshes,f=a.southTiles;break;case In.EAST:u=a.eastMeshes,f=a.eastTiles;break;case In.NORTH:u=a.northMeshes,f=a.northTiles;break;case In.NORTHWEST:a.changedThisFrame=a.changedThisFrame||a.northwestMesh!==s,a.northwestMesh=s,a.northwestTile=n;return;case In.NORTHEAST:a.changedThisFrame=a.changedThisFrame||a.northeastMesh!==s,a.northeastMesh=s,a.northeastTile=n;return;case In.SOUTHWEST:a.changedThisFrame=a.changedThisFrame||a.southwestMesh!==s,a.southwestMesh=s,a.southwestTile=n;return;case In.SOUTHEAST:a.changedThisFrame=a.changedThisFrame||a.southeastMesh!==s,a.southeastMesh=s,a.southeastTile=n;return}if(n.level<=i.level){a.changedThisFrame=a.changedThisFrame||u[0]!==s||u.length!==1,u[0]=s,f[0]=n,u.length=1,f.length=1;return}let h,m,g,A,_=n.rectangle,C,y=i.rectangle;switch(o){case In.WEST:for(C=(y.north-y.south)*D.EPSILON5,h=0;h<f.length&&(g=f[h],A=g.rectangle,!D.greaterThan(_.north,A.south,C));++h);for(m=h;m<f.length&&(g=f[m],A=g.rectangle,!D.greaterThanOrEquals(_.south,A.north,C));++m);break;case In.SOUTH:for(C=(y.east-y.west)*D.EPSILON5,h=0;h<f.length&&(g=f[h],A=g.rectangle,!D.lessThan(_.west,A.east,C));++h);for(m=h;m<f.length&&(g=f[m],A=g.rectangle,!D.lessThanOrEquals(_.east,A.west,C));++m);break;case In.EAST:for(C=(y.north-y.south)*D.EPSILON5,h=0;h<f.length&&(g=f[h],A=g.rectangle,!D.lessThan(_.south,A.north,C));++h);for(m=h;m<f.length&&(g=f[m],A=g.rectangle,!D.lessThanOrEquals(_.north,A.south,C));++m);break;case In.NORTH:for(C=(y.east-y.west)*D.EPSILON5,h=0;h<f.length&&(g=f[h],A=g.rectangle,!D.greaterThan(_.east,A.west,C));++h);for(m=h;m<f.length&&(g=f[m],A=g.rectangle,!D.greaterThanOrEquals(_.west,A.east,C));++m);break}m-h===1?(a.changedThisFrame=a.changedThisFrame||u[h]!==s,u[h]=s,f[h]=n):(a.changedThisFrame=!0,u.splice(h,m-h,s),f.splice(h,m-h,n))}var j0=new he,bpt=new he,TB=new d,R7=new d,D7=new Q,v7=new Q,Nf=new Q;function EH(){this.height=0,this.encodedNormal=new Q}function mH(e,t,n,i,o,r,a,s,c){if(l(o))return o;let u;if(l(r)&&l(a))u=(r.height+a.height)*.5;else if(l(r))u=r.height;else if(l(a))u=a.height;else if(l(s))u=s.height;else{let h=e.tile.data.tileBoundingRegion,m=0,g=0;l(h)&&(m=h.minimumHeight,g=h.maximumHeight),u=(m+g)*.5}return y0e(e,t,n,i,u,c),c}var xpt={minimumHeight:0,maximumHeight:0},Tpt=new d,h0e=new EH,A0e=new EH,m0e=new EH,p0e=new EH,Spt=typeof Uint8Array<"u"?new Uint8Array(81):void 0,Bpt={tilingScheme:void 0,x:0,y:0,level:0,exaggeration:1,exaggerationRelativeHeight:0};function C0e(e,t,n,i){Kd.initialize(n,e.terrainProvider,e._imageryLayers);let o=n.data,r=o.fill,a=n.rectangle,s=t.verticalExaggeration,c=t.verticalExaggerationRelativeHeight,u=s!==1,f=n.tilingScheme.ellipsoid,h=gH(r,f,0,1,r.northwestTile,r.northwestMesh,r.northTiles,r.northMeshes,r.westTiles,r.westMeshes,m0e),m=gH(r,f,0,0,r.southwestTile,r.southwestMesh,r.westTiles,r.westMeshes,r.southTiles,r.southMeshes,h0e),g=gH(r,f,1,0,r.southeastTile,r.southeastMesh,r.southTiles,r.southMeshes,r.eastTiles,r.eastMeshes,A0e),A=gH(r,f,1,1,r.northeastTile,r.northeastMesh,r.eastTiles,r.eastMeshes,r.northTiles,r.northMeshes,p0e);h=mH(r,f,0,1,h,m,A,g,m0e),m=mH(r,f,0,0,m,h,g,A,h0e),g=mH(r,f,1,1,g,m,A,h,A0e),A=mH(r,f,1,1,A,g,h,m,p0e);let _=m.height,C=g.height,y=h.height,E=A.height,I=Math.min(_,C,y,E),x=Math.max(_,C,y,E),S=(I+x)*.5,w,v,R=e.getLevelMaximumGeometricError(n.level),N=f.maximumRadius-R,O=Math.acos(N/f.maximumRadius)*4;if(O*=1.5,a.width>O&&x-I<=R){let T=new Sc({width:9,height:9,buffer:Spt,structure:{heightOffset:x}}),B=Bpt;B.tilingScheme=n.tilingScheme,B.x=n.x,B.y=n.y,B.level=n.level,B.exaggeration=s,B.exaggerationRelativeHeight=c,r.mesh=T._createMeshSync(B)}else{let T=u,B=ce.center(a,bpt);B.height=S;let P=f.cartographicToCartesian(B,Tpt),L=new fr(P,void 0,void 0,void 0,void 0,!0,!0,T,s,c),U=5,k;for(k=r.westMeshes,w=0,v=k.length;w<v;++w)U+=k[w].eastIndicesNorthToSouth.length;for(k=r.southMeshes,w=0,v=k.length;w<v;++w)U+=k[w].northIndicesWestToEast.length;for(k=r.eastMeshes,w=0,v=k.length;w<v;++w)U+=k[w].westIndicesSouthToNorth.length;for(k=r.northMeshes,w=0,v=k.length;w<v;++w)U+=k[w].southIndicesEastToWest.length;let G=xpt;G.minimumHeight=I,G.maximumHeight=x;let F=L.stride,H=new Float32Array(U*F),j=0,Z=j;j=pH(f,a,L,H,j,0,1,h.height,h.encodedNormal,1,G),j=CH(r,f,L,H,j,r.westTiles,r.westMeshes,In.EAST,G);let Y=j;j=pH(f,a,L,H,j,0,0,m.height,m.encodedNormal,0,G),j=CH(r,f,L,H,j,r.southTiles,r.southMeshes,In.NORTH,G);let $=j;j=pH(f,a,L,H,j,1,0,g.height,g.encodedNormal,0,G),j=CH(r,f,L,H,j,r.eastTiles,r.eastMeshes,In.WEST,G);let K=j;j=pH(f,a,L,H,j,1,1,A.height,A.encodedNormal,1,G),j=CH(r,f,L,H,j,r.northTiles,r.northMeshes,In.SOUTH,G),I=G.minimumHeight,x=G.maximumHeight;let fe=$t.fromRectangle(a,I,x,n.tilingScheme.ellipsoid),ge=ui.geodeticLatitudeToMercatorAngle(a.south),ne=1/(ui.geodeticLatitudeToMercatorAngle(a.north)-ge),_e=(ui.geodeticLatitudeToMercatorAngle(B.latitude)-ge)*ne,ye=f.geodeticSurfaceNormalCartographic(j0,R7),De=xn.octEncode(ye,D7),be=j;L.encode(H,j*F,fe.center,Q.fromElements(.5,.5,Nf),S,De,_e,ye),++j;let Ne=j,ke=Ne<256?1:2,Ue=(Ne-1)*3,He=Ue*ke,Et=(H.length-Ne*F)*Float32Array.BYTES_PER_ELEMENT,Ye;if(Et>=He){let lt=Ne*F*Float32Array.BYTES_PER_ELEMENT;Ye=Ne<256?new Uint8Array(H.buffer,lt,Ue):new Uint16Array(H.buffer,lt,Ue)}else Ye=Ne<256?new Uint8Array(Ue):new Uint16Array(Ue);H=new Float32Array(H.buffer,0,Ne*F);let nt=0;for(w=0;w<Ne-2;++w)Ye[nt++]=be,Ye[nt++]=w,Ye[nt++]=w+1;Ye[nt++]=be,Ye[nt++]=w,Ye[nt++]=0;let Ct=[];for(w=Y;w>=Z;--w)Ct.push(w);let jt=[];for(w=$;w>=Y;--w)jt.push(w);let Qn=[];for(w=K;w>=$;--w)Qn.push(w);let on=[];for(on.push(0),w=be-1;w>=K;--w)on.push(w);r.mesh=new ac(L.center,H,Ye,Ue,Ne,I,x,a,le.fromOrientedBoundingBox(fe),Npt(e,fe.center,a,I,x),L.stride,fe,L,Ct,jt,Qn,on)}let p=t.context;r._destroyVertexArray(i),r.vertexArray=Kd._createVertexArrayForMesh(p,r.mesh),o.processImagery(n,e.terrainProvider,t,!0);let b=r.waterMaskTexture;if(r.waterMaskTexture=void 0,e.terrainProvider.hasWaterMask){let T=o._findAncestorTileWithTerrainData(n);l(T)&&l(T.data.waterMaskTexture)&&(r.waterMaskTexture=T.data.waterMaskTexture,++r.waterMaskTexture.referenceCount,o._computeWaterMaskTranslationAndScale(n,T,r.waterMaskTranslationAndScale))}l(b)&&(--b.referenceCount,b.referenceCount===0&&b.destroy())}function pH(e,t,n,i,o,r,a,s,c,u,f){let h=j0;h.longitude=D.lerp(t.west,t.east,r),h.latitude=D.lerp(t.south,t.north,a),h.height=s;let m=e.cartographicToCartesian(h,TB),g;n.hasGeodeticSurfaceNormals&&(g=e.geodeticSurfaceNormal(m,R7));let A=v7;return A.x=r,A.y=a,n.encode(i,o*n.stride,m,A,s,c,u,g),f.minimumHeight=Math.min(f.minimumHeight,s),f.maximumHeight=Math.max(f.maximumHeight,s),o+1}var yH=new ce;function I2(e,t,n,i){let o=e.rectangle,r=t.rectangle;t.x===0&&n.x===1&&e.x===e.tilingScheme.getNumberOfXTilesAtLevel(e.level)-1?(o=ce.clone(e.rectangle,yH),o.west-=D.TWO_PI,o.east-=D.TWO_PI):e.x===0&&n.x===0&&t.x===t.tilingScheme.getNumberOfXTilesAtLevel(t.level)-1&&(o=ce.clone(e.rectangle,yH),o.west+=D.TWO_PI,o.east+=D.TWO_PI);let a=o.east-o.west,s=(r.west-o.west)/a,c=(r.east-o.west)/a,u=o.north-o.south,f=(r.south-o.south)/u,h=(r.north-o.south)/u,m=(n.x-s)/(c-s),g=(n.y-f)/(h-f);return Math.abs(m)<Math.EPSILON5?m=0:Math.abs(m-1)<Math.EPSILON5&&(m=1),Math.abs(g)<Math.EPSILON5?g=0:Math.abs(g-1)<Math.EPSILON5&&(g=1),i.x=m,i.y=g,i}var wpt=new Q;function P7(e,t,n,i,o){let r=e.encoding,a=e.vertices;if(o.height=r.decodeHeight(a,t),r.hasVertexNormals)r.getOctEncodedNormal(a,t,o.encodedNormal);else{let s=o.encodedNormal;s.x=0,s.y=0}}var Dpt=new Q,vpt=new d;function Ppt(e,t,n,i,o,r,a,s,c,u){let f=i.encoding,h=i.vertices,m=I2(t,n,f.decodeTextureCoordinates(h,o,Nf),Nf),g=I2(t,n,f.decodeTextureCoordinates(h,r,v7),v7),A;c?A=(a-m.x)/(g.x-m.x):A=(s-m.y)/(g.y-m.y);let _=f.decodeHeight(h,o),C=f.decodeHeight(h,r),y=n.rectangle;j0.longitude=D.lerp(y.west,y.east,a),j0.latitude=D.lerp(y.south,y.north,s),u.height=j0.height=D.lerp(_,C,A);let E;if(f.hasVertexNormals){let I=f.getOctEncodedNormal(h,o,wpt),x=f.getOctEncodedNormal(h,r,Dpt),S=xn.octDecode(I.x,I.y,TB),w=xn.octDecode(x.x,x.y,vpt);E=d.lerp(S,w,A,TB),d.normalize(E,E),xn.octEncode(E,u.encodedNormal)}else E=e.geodeticSurfaceNormalCartographic(j0,TB),xn.octEncode(E,u.encodedNormal)}function y0e(e,t,n,i,o,r){r.height=o;let a=t.geodeticSurfaceNormalCartographic(j0,TB);xn.octEncode(a,r.encodedNormal)}function gH(e,t,n,i,o,r,a,s,c,u,f){if(_0e(e,t,s,a,!1,n,i,f)||_0e(e,t,u,c,!0,n,i,f))return f;let m;if(M7(o,r))return n===0?i===0?m=r.eastIndicesNorthToSouth[0]:m=r.southIndicesEastToWest[0]:i===0?m=r.northIndicesWestToEast[0]:m=r.westIndicesSouthToNorth[0],P7(r,m,n,i,f),f;let g;if(n===0?i===0?g=_H(e.westMeshes,e.westTiles,In.EAST,e.southMeshes,e.southTiles,In.NORTH,n,i):g=_H(e.northMeshes,e.northTiles,In.SOUTH,e.westMeshes,e.westTiles,In.EAST,n,i):i===0?g=_H(e.southMeshes,e.southTiles,In.NORTH,e.eastMeshes,e.eastTiles,In.WEST,n,i):g=_H(e.eastMeshes,e.eastTiles,In.WEST,e.northMeshes,e.northTiles,In.SOUTH,n,i),l(g))return y0e(e,t,n,i,g,f),f}function _H(e,t,n,i,o,r,a,s){let c=g0e(e,t,!1,n,a,s),u=g0e(i,o,!0,r,a,s);return l(c)&&l(u)?(c+u)*.5:l(c)?c:u}function CH(e,t,n,i,o,r,a,s,c){for(let u=0;u<r.length;++u)o=Rpt(e,t,n,i,o,r[u],a[u],s,c);return o}function Rpt(e,t,n,i,o,r,a,s,c){let u=r.rectangle;s===In.EAST&&e.tile.x===0?(u=ce.clone(r.rectangle,yH),u.west-=D.TWO_PI,u.east-=D.TWO_PI):s===In.WEST&&r.x===0&&(u=ce.clone(r.rectangle,yH),u.west+=D.TWO_PI,u.east+=D.TWO_PI);let f=e.tile.rectangle,h,m;o>0&&(n.decodeTextureCoordinates(i,o-1,Nf),h=Nf.x,m=Nf.y);let g,A;switch(s){case In.WEST:g=a.westIndicesSouthToNorth,A=!1;break;case In.NORTH:g=a.northIndicesWestToEast,A=!0;break;case In.EAST:g=a.eastIndicesNorthToSouth,A=!1;break;case In.SOUTH:g=a.southIndicesEastToWest,A=!0;break}let _=r,C=e.tile,y=a.encoding,E=a.vertices,I=n.stride,x,S;y.hasWebMercatorT&&(x=ui.geodeticLatitudeToMercatorAngle(f.south),S=1/(ui.geodeticLatitudeToMercatorAngle(f.north)-x));for(let w=0;w<g.length;++w){let v=g[w],R=y.decodeTextureCoordinates(E,v,Nf);I2(_,C,R,R);let N=R.x,O=R.y,p=A?N:O;if(p<0||p>1||Math.abs(N-h)<D.EPSILON5&&Math.abs(O-m)<D.EPSILON5)continue;let b=Math.abs(N)<D.EPSILON5||Math.abs(N-1)<D.EPSILON5,T=Math.abs(O)<D.EPSILON5||Math.abs(O-1)<D.EPSILON5;if(b&&T)continue;let B=y.decodePosition(E,v,TB),P=y.decodeHeight(E,v),L;y.hasVertexNormals?L=y.getOctEncodedNormal(E,v,D7):(L=D7,L.x=0,L.y=0);let U=O;if(y.hasWebMercatorT){let G=D.lerp(f.south,f.north,O);U=(ui.geodeticLatitudeToMercatorAngle(G)-x)*S}let k;n.hasGeodeticSurfaceNormals&&(k=t.geodeticSurfaceNormal(B,R7)),n.encode(i,o*I,B,R,P,L,U,k),c.minimumHeight=Math.min(c.minimumHeight,P),c.maximumHeight=Math.max(c.maximumHeight,P),++o}return o}function g0e(e,t,n,i,o,r){let a,s,c;n?(a=0,s=e.length,c=1):(a=e.length-1,s=-1,c=-1);for(let u=a;u!==s;u+=c){let f=e[u],h=t[u];if(!M7(h,f))continue;let m;switch(i){case In.WEST:m=f.westIndicesSouthToNorth;break;case In.SOUTH:m=f.southIndicesEastToWest;break;case In.EAST:m=f.eastIndicesNorthToSouth;break;case In.NORTH:m=f.northIndicesWestToEast;break}let g=m[n?0:m.length-1];if(l(g))return f.encoding.decodeHeight(f.vertices,g)}}function M7(e,t){return l(t)&&(!l(e.data.fill)||!e.data.fill.changedThisFrame)}function _0e(e,t,n,i,o,r,a,s){let c,u,f,h,m,g=i[o?0:n.length-1],A=n[o?0:n.length-1];if(M7(g,A)&&(r===0?a===0?(c=o?A.northIndicesWestToEast:A.eastIndicesNorthToSouth,u=o,f=o):(c=o?A.eastIndicesNorthToSouth:A.southIndicesEastToWest,u=!o,f=!1):a===0?(c=o?A.westIndicesSouthToNorth:A.northIndicesWestToEast,u=!o,f=!0):(c=o?A.southIndicesEastToWest:A.westIndicesSouthToNorth,u=o,f=!o),c.length>0)){h=o?0:c.length-1,m=c[h],A.encoding.decodeTextureCoordinates(A.vertices,m,Nf);let _=I2(g,e.tile,Nf,Nf);if(_.x===r&&_.y===a)return P7(A,m,r,a,s),!0;if(h=go(c,u?r:a,function(C,y){A.encoding.decodeTextureCoordinates(A.vertices,C,Nf);let E=I2(g,e.tile,Nf,Nf);return f?u?E.x-r:E.y-a:u?r-E.x:a-E.y}),h<0){if(h=~h,h>0&&h<c.length)return Ppt(t,g,e.tile,A,c[h-1],c[h],r,a,u,s),!0}else return P7(A,c[h],r,a,s),!0}return!1}var Mpt=[new d,new d,new d,new d];function Npt(e,t,n,i,o,r){let a=e.quadtree._occluders.ellipsoid,s=a.ellipsoid,c=Mpt;return d.fromRadians(n.west,n.south,o,s,c[0]),d.fromRadians(n.east,n.south,o,s,c[1]),d.fromRadians(n.west,n.north,o,s,c[2]),d.fromRadians(n.east,n.north,o,s,c[3]),a.computeHorizonCullingPointPossiblyUnderEllipsoid(t,c,i,r)}var BB=SB;function wr(e){this.lightingFadeOutDistance=65e5,this.lightingFadeInDistance=9e6,this.hasWaterMask=!1,this.showWaterEffect=!1,this.oceanNormalMap=void 0,this.zoomedOutOceanSpecularIntensity=.5,this.enableLighting=!1,this.dynamicAtmosphereLighting=!1,this.dynamicAtmosphereLightingFromSun=!1,this.showGroundAtmosphere=!1,this.shadows=Sn.RECEIVE_ONLY,this.vertexShadowDarkness=.3,this.fillHighlightColor=void 0,this.hueShift=0,this.saturationShift=0,this.brightnessShift=0,this.showSkirts=!0,this.backFaceCulling=!0,this.undergroundColor=void 0,this.undergroundColorAlphaByDistance=void 0,this.lambertDiffuseMultiplier=0,this.materialUniformMap=void 0,this._materialUniformMap=void 0,this._quadtree=void 0,this._terrainProvider=e.terrainProvider,this._imageryLayers=e.imageryLayers,this._surfaceShaderSet=e.surfaceShaderSet,this._renderState=void 0,this._blendRenderState=void 0,this._disableCullingRenderState=void 0,this._disableCullingBlendRenderState=void 0,this._errorEvent=new Ce,this._removeLayerAddedListener=this._imageryLayers.layerAdded.addEventListener(wr.prototype._onLayerAdded,this),this._removeLayerRemovedListener=this._imageryLayers.layerRemoved.addEventListener(wr.prototype._onLayerRemoved,this),this._removeLayerMovedListener=this._imageryLayers.layerMoved.addEventListener(wr.prototype._onLayerMoved,this),this._removeLayerShownListener=this._imageryLayers.layerShownOrHidden.addEventListener(wr.prototype._onLayerShownOrHidden,this),this._imageryLayersUpdatedEvent=new Ce,this._layerOrderChanged=!1,this._tilesToRenderByTextureCount=[],this._drawCommands=[],this._uniformMaps=[],this._usedDrawCommands=0,this._vertexArraysToDestroy=[],this._debug={wireframe:!1,boundingSphereTile:void 0},this._baseColor=void 0,this._firstPassInitialColor=void 0,this.baseColor=new z(0,0,.5,1),this._clippingPlanes=void 0,this._clippingPolygons=void 0,this.cartographicLimitRectangle=ce.clone(ce.MAX_VALUE),this._hasLoadedTilesThisFrame=!1,this._hasFillTilesThisFrame=!1,this._oldVerticalExaggeration=void 0,this._oldVerticalExaggerationRelativeHeight=void 0,this._oldSceneMode=oe.SCENE3D}Object.defineProperties(wr.prototype,{baseColor:{get:function(){return this._baseColor},set:function(e){this._baseColor=e,this._firstPassInitialColor=ae.fromColor(e,this._firstPassInitialColor)}},quadtree:{get:function(){return this._quadtree},set:function(e){this._quadtree=e}},tilingScheme:{get:function(){if(l(this._terrainProvider))return this._terrainProvider.tilingScheme}},errorEvent:{get:function(){return this._errorEvent}},imageryLayersUpdatedEvent:{get:function(){return this._imageryLayersUpdatedEvent}},terrainProvider:{get:function(){return this._terrainProvider},set:function(e){this._terrainProvider!==e&&(this._terrainProvider=e,l(this._quadtree)&&this._quadtree.invalidateAllTiles())}},clippingPlanes:{get:function(){return this._clippingPlanes},set:function(e){ca.setOwner(e,this,"_clippingPlanes")}},clippingPolygons:{get:function(){return this._clippingPolygons},set:function(e){Qh.setOwner(e,this,"_clippingPolygons")}}});function Opt(e,t){let n=e.loadingImagery;l(n)||(n=e.readyImagery);let i=t.loadingImagery;return l(i)||(i=t.readyImagery),n.imageryLayer._layerIndex-i.imageryLayer._layerIndex}wr.prototype.update=function(e){this._imageryLayers._update()};function Lpt(e,t){let n=t.creditDisplay,i=e._terrainProvider;l(i)&&l(i.credit)&&n.addCreditToNextFrame(i.credit);let o=e._imageryLayers;for(let r=0,a=o.length;r<a;++r){let s=o.get(r);s.ready&&s.show&&l(s.imageryProvider.credit)&&n.addCreditToNextFrame(s.imageryProvider.credit)}}wr.prototype.initialize=function(e){this._imageryLayers.queueReprojectionCommands(e),this._layerOrderChanged&&(this._layerOrderChanged=!1,this._quadtree.forEachLoadedTile(function(i){i.data.imagery.sort(Opt)})),Lpt(this,e);let t=this._vertexArraysToDestroy,n=t.length;for(let i=0;i<n;++i)Kd._freeVertexArray(t[i]);t.length=0};wr.prototype.beginUpdate=function(e){let t=this._tilesToRenderByTextureCount;for(let o=0,r=t.length;o<r;++o){let a=t[o];l(a)&&(a.length=0)}let n=this._clippingPlanes;l(n)&&n.enabled&&n.update(e);let i=this._clippingPolygons;l(i)&&i.enabled&&(i.update(e),i.queueCommands(e)),this._usedDrawCommands=0,this._hasLoadedTilesThisFrame=!1,this._hasFillTilesThisFrame=!1};wr.prototype.endUpdate=function(e){if(!l(this._renderState)){this._renderState=ze.fromCache({cull:{enabled:!0},depthTest:{enabled:!0,func:js.LESS}}),this._blendRenderState=ze.fromCache({cull:{enabled:!0},depthTest:{enabled:!0,func:js.LESS_OR_EQUAL},blending:dn.ALPHA_BLEND});let s=Ve(this._renderState,!0);s.cull.enabled=!1,this._disableCullingRenderState=ze.fromCache(s),s=Ve(this._blendRenderState,!0),s.cull.enabled=!1,this._disableCullingBlendRenderState=ze.fromCache(s)}this._hasFillTilesThisFrame&&this._hasLoadedTilesThisFrame&&BB.updateFillTiles(this,this._quadtree._tilesToRender,e,this._vertexArraysToDestroy);let t=this.quadtree,n=e.verticalExaggeration,i=e.verticalExaggerationRelativeHeight,o=this._oldVerticalExaggeration!==n||this._oldVerticalExaggerationRelativeHeight!==i;this._oldVerticalExaggeration=n,this._oldVerticalExaggerationRelativeHeight=i,o&&t.forEachLoadedTile(function(s){s.data.updateExaggeration(s,e,t)});let r=this._oldSceneMode!==e.mode;this._oldSceneMode=e.mode,r&&t.forEachLoadedTile(function(s){s.data.updateSceneMode(e.mode)});let a=this._tilesToRenderByTextureCount;for(let s=0,c=a.length;s<c;++s){let u=a[s];if(l(u))for(let f=0,h=u.length;f<h;++f){let m=u[f],g=m.data.tileBoundingRegion;agt(this,m,e),e.minimumTerrainHeight=Math.min(e.minimumTerrainHeight,g.minimumHeight)}}};function T0e(e,t){let n=t.globeTranslucencyState;if(n.translucent){let i=e.renderState.blending.enabled;n.pushDerivedCommands(e,i,t)}else t.commandList.push(e)}wr.prototype.updateForPick=function(e){let t=this._drawCommands;for(let n=0,i=this._usedDrawCommands;n<i;++n)T0e(t[n],e)};wr.prototype.cancelReprojections=function(){this._imageryLayers.cancelReprojections()};wr.prototype.getLevelMaximumGeometricError=function(e){return l(this._terrainProvider)?this._terrainProvider.getLevelMaximumGeometricError(e):0};wr.prototype.loadTile=function(e,t){let n=t.data,i=!0,o;l(n)&&(i=n.boundingVolumeSourceTile!==t||t._lastSelectionResult===ai.CULLED_BUT_NEEDED,o=n.terrainState),Kd.processStateMachine(t,e,this.terrainProvider,this._imageryLayers,this.quadtree,this._vertexArraysToDestroy,i),n=t.data,i&&o!==t.data.terrainState&&this.computeTileVisibility(t,e,this.quadtree.occluders)!==zr.NONE&&n.boundingVolumeSourceTile===t&&(i=!1,Kd.processStateMachine(t,e,this.terrainProvider,this._imageryLayers,this.quadtree,this._vertexArraysToDestroy,i))};var Fpt=new le,S0e=new ce,Qpt=new ce,kpt=new he;function bH(e,t){if(t.west<t.east)return t;let n=ce.clone(t,Qpt);return ce.center(e,kpt).longitude>0?n.east=D.PI:n.west=-D.PI,n}function B0e(e,t){if(t.cameraUnderground||t.globeTranslucencyState.translucent)return!0;if(e.backFaceCulling)return!1;let n=e._clippingPlanes;if(l(n)&&n.enabled)return!0;let i=e._clippingPolygons;return!!(l(i)&&i.enabled||!ce.equals(e.cartographicLimitRectangle,ce.MAX_VALUE))}wr.prototype.computeTileVisibility=function(e,t,n){let i=this.computeDistanceToTile(e,t);e._distance=i;let o=B0e(this,t);if(t.fog.enabled&&!o&&D.fog(i,t.fog.density)>=1)return zr.NONE;let r=e.data,a=r.tileBoundingRegion;if(r.boundingVolumeSourceTile===void 0)return zr.PARTIAL;let s=t.cullingVolume,c=a.boundingVolume;l(c)||(c=a.boundingSphere),r.clippedByBoundaries=!1;let u=bH(e.rectangle,this.cartographicLimitRectangle),f=ce.simpleIntersection(u,e.rectangle,S0e);if(!l(f))return zr.NONE;if(ce.equals(f,e.rectangle)||(r.clippedByBoundaries=!0),t.mode!==oe.SCENE3D&&(c=Fpt,le.fromRectangleWithHeights2D(e.rectangle,t.mapProjection,a.minimumHeight,a.maximumHeight,c),d.fromElements(c.center.z,c.center.x,c.center.y,c.center),t.mode===oe.MORPHING&&l(r.renderedMesh)&&(c=le.union(a.boundingSphere,c,c))),!l(c))return zr.PARTIAL;let h=this._clippingPlanes;if(l(h)&&h.enabled){let C=h.computeIntersectionWithBoundingVolume(c);if(e.isClipped=C!==qt.INSIDE,C===qt.OUTSIDE)return zr.NONE}let m=this._clippingPolygons;if(l(m)&&m.enabled){let C=m.computeIntersectionWithBoundingVolume(a);e.isClipped=C!==qt.OUTSIDE}let g,A=s.computeVisibility(c);if(A===qt.OUTSIDE?g=zr.NONE:A===qt.INTERSECTING?g=zr.PARTIAL:A===qt.INSIDE&&(g=zr.FULL),g===zr.NONE)return g;let _=t.mode===oe.SCENE3D&&t.camera.frustum instanceof fn;if(t.mode===oe.SCENE3D&&!_&&l(n)&&!o){let C=r.occludeePointInScaledSpace;return!l(C)||n.ellipsoid.isScaledSpacePointVisiblePossiblyUnderEllipsoid(C,a.minimumHeight)?g:zr.NONE}return g};wr.prototype.canRefine=function(e){return l(e.data.terrainData)?!0:this.terrainProvider.getTileDataAvailable(e.x*2,e.y*2,e.level+1)!==void 0};var Upt=[],Gpt=[];wr.prototype.canRenderWithoutLosingDetail=function(e,t){let n=e.data,i=Upt;i.length=this._imageryLayers.length;let o=!1,r=!1,a;l(n)&&(o=n.terrainState===Do.READY,r=!0,a=n.imagery);let s,c;for(s=0,c=i.length;s<c;++s)i[s]=r;if(l(a))for(s=0,c=a.length;s<c;++s){let h=a[s],m=h.loadingImagery,g=!l(m)||m.state===jn.FAILED||m.state===jn.INVALID,A=(h.loadingImagery||h.readyImagery).imageryLayer._layerIndex;i[A]=g&&i[A]}let u=this.quadtree._lastSelectionFrameNumber,f=Gpt;for(f.length=0,f.push(e.southwestChild,e.southeastChild,e.northwestChild,e.northeastChild);f.length>0;){let h=f.pop(),m=h._lastSelectionResultFrame===u?h._lastSelectionResult:ai.NONE;if(m===ai.RENDERED){let g=h.data;if(!l(g))continue;if(!o&&h.data.terrainState===Do.READY)return!1;let A=h.data.imagery;for(s=0,c=A.length;s<c;++s){let _=A[s],C=_.loadingImagery,y=!l(C)||C.state===jn.FAILED||C.state===jn.INVALID,E=(_.loadingImagery||_.readyImagery).imageryLayer._layerIndex;if(y&&!i[E])return!1}}else m===ai.REFINED&&f.push(h.southwestChild,h.southeastChild,h.northwestChild,h.northeastChild)}return!0};var zpt=new d;wr.prototype.computeTileLoadPriority=function(e,t){let n=e.data;if(n===void 0)return 0;let i=n.tileBoundingRegion.boundingVolume;if(i===void 0)return 0;let o=t.camera.positionWC,r=t.camera.directionWC,a=d.subtract(i.center,o,zpt),s=d.magnitude(a);return s<D.EPSILON5?0:(d.divideByScalar(a,s,a),(1-d.dot(a,r))*e._distance)};var E0e=new M,IH=new M,Vpt=new ae,Hpt=new ae,Ypt=new ae,jpt=new d,I0e=new d,Wpt=new d,qpt=new d;wr.prototype.showTileThisFrame=function(e,t){let n=0,i=e.data.imagery;for(let s=0,c=i.length;s<c;++s){let u=i[s];l(u.readyImagery)&&u.readyImagery.imageryLayer.alpha!==0&&++n}let o=this._tilesToRenderByTextureCount[n];l(o)||(o=[],this._tilesToRenderByTextureCount[n]=o),o.push(e);let r=e.data;l(r.vertexArray)?this._hasLoadedTilesThisFrame=!0:this._hasFillTilesThisFrame=!0;let a=this._debug;++a.tilesRendered,a.texturesRendered+=n};var Kpt=[new d,new d,new d,new d];function b0e(e,t,n,i,o,r){let a=e.quadtree._occluders.ellipsoid,s=a.ellipsoid,c=Kpt;return d.fromRadians(n.west,n.south,o,s,c[0]),d.fromRadians(n.east,n.south,o,s,c[1]),d.fromRadians(n.west,n.north,o,s,c[2]),d.fromRadians(n.east,n.north,o,s,c[3]),a.computeHorizonCullingPointPossiblyUnderEllipsoid(t,c,i,r)}wr.prototype.computeDistanceToTile=function(e,t){Xpt(e,this,t);let n=e.data;if(n.boundingVolumeSourceTile===void 0)return 9999999999;let o=n.tileBoundingRegion,r=o.minimumHeight,a=o.maximumHeight;if(n.boundingVolumeSourceTile!==e){let c=t.camera.positionCartographic.height,u=Math.abs(c-r),f=Math.abs(c-a);u>f?(o.minimumHeight=r,o.maximumHeight=r):(o.minimumHeight=a,o.maximumHeight=a)}let s=o.distanceToCamera(t);return o.minimumHeight=r,o.maximumHeight=a,s};function Xpt(e,t,n){let i=e.data;i===void 0&&(i=e.data=new Kd);let o=e.tilingScheme.ellipsoid;i.tileBoundingRegion===void 0&&(i.tileBoundingRegion=new mf({computeBoundingVolumes:!1,rectangle:e.rectangle,ellipsoid:o,minimumHeight:0,maximumHeight:0}));let r=i.tileBoundingRegion,a=r.minimumHeight,s=r.maximumHeight,c=!1,u=e,f=i.mesh,h=i.terrainData;if(f!==void 0&&f.minimumHeight!==void 0&&f.maximumHeight!==void 0)r.minimumHeight=f.minimumHeight,r.maximumHeight=f.maximumHeight,c=!0;else if(h!==void 0&&h._minimumHeight!==void 0&&h._maximumHeight!==void 0)r.minimumHeight=h._minimumHeight,r.maximumHeight=h._maximumHeight;else{r.minimumHeight=Number.NaN,r.maximumHeight=Number.NaN;let m=e.parent;for(;m!==void 0;){let g=m.data;if(g!==void 0){let A=g.mesh,_=g.terrainData;if(A!==void 0&&A.minimumHeight!==void 0&&A.maximumHeight!==void 0){r.minimumHeight=A.minimumHeight,r.maximumHeight=A.maximumHeight;break}else if(_!==void 0&&_._minimumHeight!==void 0&&_._maximumHeight!==void 0){r.minimumHeight=_._minimumHeight,r.maximumHeight=_._maximumHeight;break}}m=m.parent}u=m}if(u!==void 0){let m=n.verticalExaggeration,g=n.verticalExaggerationRelativeHeight;if(m!==1&&(c=!1,r.minimumHeight=Eo.getHeight(r.minimumHeight,m,g),r.maximumHeight=Eo.getHeight(r.maximumHeight,m,g)),c)i.boundingVolumeIsFromMesh||(r._orientedBoundingBox=$t.clone(f.orientedBoundingBox,r._orientedBoundingBox),r._boundingSphere=le.clone(f.boundingSphere3D,r._boundingSphere),i.occludeePointInScaledSpace=d.clone(f.occludeePointInScaledSpace,i.occludeePointInScaledSpace),l(i.occludeePointInScaledSpace)||(i.occludeePointInScaledSpace=b0e(t,r._orientedBoundingBox.center,e.rectangle,r.minimumHeight,r.maximumHeight,i.occludeePointInScaledSpace)));else{let _=r._orientedBoundingBox===void 0||r._boundingSphere===void 0;(r.minimumHeight!==a||r.maximumHeight!==s||_)&&(r.computeBoundingVolumes(o),i.occludeePointInScaledSpace=b0e(t,r._orientedBoundingBox.center,e.rectangle,r.minimumHeight,r.maximumHeight,i.occludeePointInScaledSpace))}i.boundingVolumeSourceTile=u,i.boundingVolumeIsFromMesh=c}else i.boundingVolumeSourceTile=void 0,i.boundingVolumeIsFromMesh=!1}wr.prototype.isDestroyed=function(){return!1};wr.prototype.destroy=function(){return this._tileProvider=this._tileProvider&&this._tileProvider.destroy(),this._clippingPlanes=this._clippingPlanes&&this._clippingPlanes.destroy(),this._clippingPolygons=this._clippingPolygons&&this._clippingPolygons.destroy(),this._removeLayerAddedListener=this._removeLayerAddedListener&&this._removeLayerAddedListener(),this._removeLayerRemovedListener=this._removeLayerRemovedListener&&this._removeLayerRemovedListener(),this._removeLayerMovedListener=this._removeLayerMovedListener&&this._removeLayerMovedListener(),this._removeLayerShownListener=this._removeLayerShownListener&&this._removeLayerShownListener(),de(this)};function Jpt(e,t,n){return function(i){let o,r,a=-1,s=i.data.imagery,c=s.length,u;for(u=0;u<c;++u)if(o=s[u],r=o.readyImagery??o.loadingImagery,r.imageryLayer===t){a=u;break}if(a!==-1){let f=a+e;if(o=s[f],r=l(o)?o.readyImagery??o.loadingImagery:void 0,!l(r)||r.imageryLayer!==t)return!t._createTileImagerySkeletons(i,n,f);for(u=a;u<f;++u)s[u].freeResources();s.splice(a,e)}return!0}}wr.prototype._onLayerAdded=function(e,t){if(!this.isDestroyed()&&e.show){let n=this._terrainProvider,i=this,o=this._imageryLayersUpdatedEvent,r=function(){e._imageryCache={},i._quadtree.forEachLoadedTile(function(a){if(l(a._loadedCallbacks[e._layerIndex]))return;let s,c=a.data.imagery,u=c.length,f=-1,h=0;for(s=0;s<u;++s){let g=c[s];if((g.readyImagery??g.loadingImagery).imageryLayer===e)f===-1&&(f=s),++h;else if(f!==-1)break}if(f===-1)return;let m=f+h;e._createTileImagerySkeletons(a,n,m)&&(a._loadedCallbacks[e._layerIndex]=Jpt(h,e,n),a.state=Ns.LOADING)})};if(e.ready){let a=e.imageryProvider;a._reload=r}this._quadtree.forEachLoadedTile(function(a){e._createTileImagerySkeletons(a,n)&&(a.state=Ns.LOADING,a.level!==0&&(a._lastSelectionResultFrame!==i.quadtree._lastSelectionFrameNumber||a._lastSelectionResult!==ai.RENDERED)&&(a.renderable=!1))}),this._layerOrderChanged=!0,o.raiseEvent()}};wr.prototype._onLayerRemoved=function(e,t){this._quadtree.forEachLoadedTile(function(n){let i=n.data.imagery,o=-1,r=0;for(let a=0,s=i.length;a<s;++a){let c=i[a],u=c.loadingImagery;if(l(u)||(u=c.readyImagery),u.imageryLayer===e)o===-1&&(o=a),c.freeResources(),++r;else if(o!==-1)break}o!==-1&&i.splice(o,r)}),l(e.imageryProvider)&&(e.imageryProvider._reload=void 0),this._imageryLayersUpdatedEvent.raiseEvent()};wr.prototype._onLayerMoved=function(e,t,n){this._layerOrderChanged=!0,this._imageryLayersUpdatedEvent.raiseEvent()};wr.prototype._onLayerShownOrHidden=function(e,t,n){n?this._onLayerAdded(e,t):this._onLayerRemoved(e,t)};var Zpt=new M,$pt=new M;function x0e(e,t){let n={u_initialColor:function(){return this.properties.initialColor},u_fillHighlightColor:function(){return this.properties.fillHighlightColor},u_zoomedOutOceanSpecularIntensity:function(){return this.properties.zoomedOutOceanSpecularIntensity},u_oceanNormalMap:function(){return this.properties.oceanNormalMap},u_atmosphereLightIntensity:function(){return this.properties.atmosphereLightIntensity},u_atmosphereRayleighCoefficient:function(){return this.properties.atmosphereRayleighCoefficient},u_atmosphereMieCoefficient:function(){return this.properties.atmosphereMieCoefficient},u_atmosphereRayleighScaleHeight:function(){return this.properties.atmosphereRayleighScaleHeight},u_atmosphereMieScaleHeight:function(){return this.properties.atmosphereMieScaleHeight},u_atmosphereMieAnisotropy:function(){return this.properties.atmosphereMieAnisotropy},u_lightingFadeDistance:function(){return this.properties.lightingFadeDistance},u_nightFadeDistance:function(){return this.properties.nightFadeDistance},u_center3D:function(){return this.properties.center3D},u_verticalExaggerationAndRelativeHeight:function(){return this.properties.verticalExaggerationAndRelativeHeight},u_tileRectangle:function(){return this.properties.tileRectangle},u_modifiedModelView:function(){let i=e.context.uniformState.view,o=M.multiplyByPoint(i,this.properties.rtc,I0e);return M.setTranslation(i,o,E0e),E0e},u_modifiedModelViewProjection:function(){let i=e.context.uniformState.view,o=e.context.uniformState.projection,r=M.multiplyByPoint(i,this.properties.rtc,I0e);return M.setTranslation(i,r,IH),M.multiply(o,IH,IH),IH},u_dayTextures:function(){return this.properties.dayTextures},u_dayTextureTranslationAndScale:function(){return this.properties.dayTextureTranslationAndScale},u_dayTextureTexCoordsRectangle:function(){return this.properties.dayTextureTexCoordsRectangle},u_dayTextureUseWebMercatorT:function(){return this.properties.dayTextureUseWebMercatorT},u_dayTextureAlpha:function(){return this.properties.dayTextureAlpha},u_dayTextureNightAlpha:function(){return this.properties.dayTextureNightAlpha},u_dayTextureDayAlpha:function(){return this.properties.dayTextureDayAlpha},u_dayTextureBrightness:function(){return this.properties.dayTextureBrightness},u_dayTextureContrast:function(){return this.properties.dayTextureContrast},u_dayTextureHue:function(){return this.properties.dayTextureHue},u_dayTextureSaturation:function(){return this.properties.dayTextureSaturation},u_dayTextureOneOverGamma:function(){return this.properties.dayTextureOneOverGamma},u_dayIntensity:function(){return this.properties.dayIntensity},u_southAndNorthLatitude:function(){return this.properties.southAndNorthLatitude},u_southMercatorYAndOneOverHeight:function(){return this.properties.southMercatorYAndOneOverHeight},u_waterMask:function(){return this.properties.waterMask},u_waterMaskTranslationAndScale:function(){return this.properties.waterMaskTranslationAndScale},u_minMaxHeight:function(){return this.properties.minMaxHeight},u_scaleAndBias:function(){return this.properties.scaleAndBias},u_dayTextureSplit:function(){return this.properties.dayTextureSplit},u_dayTextureCutoutRectangles:function(){return this.properties.dayTextureCutoutRectangles},u_clippingPlanes:function(){let i=t._clippingPlanes;return l(i)&&l(i.texture)?i.texture:e.context.defaultTexture},u_cartographicLimitRectangle:function(){return this.properties.localizedCartographicLimitRectangle},u_clippingPlanesMatrix:function(){let i=t._clippingPlanes,o=l(i)?M.multiply(e.context.uniformState.view,i.modelMatrix,Zpt):M.IDENTITY;return M.inverseTranspose(o,$pt)},u_clippingPlanesEdgeStyle:function(){let i=this.properties.clippingPlanesEdgeColor;return i.alpha=this.properties.clippingPlanesEdgeWidth,i},u_clippingDistance:function(){let i=t._clippingPolygons.clippingTexture;return l(i)?i:e.context.defaultTexture},u_clippingExtents:function(){let i=t._clippingPolygons.extentsTexture;return l(i)?i:e.context.defaultTexture},u_minimumBrightness:function(){return e.fog.minimumBrightness},u_hsbShift:function(){return this.properties.hsbShift},u_colorsToAlpha:function(){return this.properties.colorsToAlpha},u_frontFaceAlphaByDistance:function(){return this.properties.frontFaceAlphaByDistance},u_backFaceAlphaByDistance:function(){return this.properties.backFaceAlphaByDistance},u_translucencyRectangle:function(){return this.properties.localizedTranslucencyRectangle},u_undergroundColor:function(){return this.properties.undergroundColor},u_undergroundColorAlphaByDistance:function(){return this.properties.undergroundColorAlphaByDistance},u_lambertDiffuseMultiplier:function(){return this.properties.lambertDiffuseMultiplier},u_vertexShadowDarkness:function(){return this.properties.vertexShadowDarkness},properties:{initialColor:new ae(0,0,.5,1),fillHighlightColor:new z(0,0,0,0),zoomedOutOceanSpecularIntensity:.5,oceanNormalMap:void 0,lightingFadeDistance:new Q(65e5,9e6),nightFadeDistance:new Q(1e7,4e7),atmosphereLightIntensity:10,atmosphereRayleighCoefficient:new d(55e-7,13e-6,284e-7),atmosphereMieCoefficient:new d(21e-6,21e-6,21e-6),atmosphereRayleighScaleHeight:1e4,atmosphereMieScaleHeight:3200,atmosphereMieAnisotropy:.9,hsbShift:new d,center3D:void 0,rtc:new d,modifiedModelView:new M,tileRectangle:new ae,verticalExaggerationAndRelativeHeight:new Q(1,0),dayTextures:[],dayTextureTranslationAndScale:[],dayTextureTexCoordsRectangle:[],dayTextureUseWebMercatorT:[],dayTextureAlpha:[],dayTextureNightAlpha:[],dayTextureDayAlpha:[],dayTextureBrightness:[],dayTextureContrast:[],dayTextureHue:[],dayTextureSaturation:[],dayTextureOneOverGamma:[],dayTextureSplit:[],dayTextureCutoutRectangles:[],dayIntensity:0,colorsToAlpha:[],southAndNorthLatitude:new Q,southMercatorYAndOneOverHeight:new Q,waterMask:void 0,waterMaskTranslationAndScale:new ae,minMaxHeight:new Q,scaleAndBias:new M,clippingPlanesEdgeColor:z.clone(z.WHITE),clippingPlanesEdgeWidth:0,localizedCartographicLimitRectangle:new ae,frontFaceAlphaByDistance:new ae,backFaceAlphaByDistance:new ae,localizedTranslucencyRectangle:new ae,undergroundColor:z.clone(z.TRANSPARENT),undergroundColorAlphaByDistance:new ae,lambertDiffuseMultiplier:0,vertexShadowDarkness:0}};return l(t.materialUniformMap)?St(n,t.materialUniformMap):n}function egt(e,t,n){let i=n.data,o,r;if(l(i.vertexArray)?(o=i.mesh,r=i.vertexArray):l(i.fill)&&l(i.fill.vertexArray)&&(o=i.fill.mesh,r=i.fill.vertexArray),!(!l(o)||!l(r))){if(l(i.wireframeVertexArray)){if(i.wireframeVertexArray.mesh===o)return;i.wireframeVertexArray.destroy(),i.wireframeVertexArray=void 0}i.wireframeVertexArray=tgt(e,r,o),i.wireframeVertexArray.mesh=o}}function tgt(e,t,n){let o={indices:n.indices,primitiveType:Pe.TRIANGLES};Un.toWireframe(o);let r=o.indices,a=ut.createIndexBuffer({context:e,typedArray:r,usage:Le.STATIC_DRAW,indexDatatype:Fe.fromSizeInBytes(r.BYTES_PER_ELEMENT)});return new oi({context:e,attributes:t._attributes,indexBuffer:a})}var w0e,D0e,xH;(function(){let e=new Rt({geometry:bh.fromDimensions({dimensions:new d(2,2,2)})}),t=new Rt({geometry:new vg({radius:1})}),n=new M,i,o;function r(a){return new On({geometryInstances:a,appearance:new hn({translucent:!1,flat:!0}),asynchronous:!1})}w0e=function(a,s){return a===i||(xH(),i=a,n=M.fromRotationTranslation(a.halfAxes,a.center,n),e.modelMatrix=n,e.attributes.color=Jt.fromColor(s),o=r(e)),o},D0e=function(a,s){return a===i||(xH(),i=a,n=M.fromTranslation(a.center,n),n=M.multiplyByUniformScale(n,a.radius,n),t.modelMatrix=n,t.attributes.color=Jt.fromColor(s),o=r(t)),o},xH=function(){l(o)&&(o.destroy(),o=void 0,i=void 0)}})();var ngt=new ae(0,0,0,0),igt={frameState:void 0,surfaceTile:void 0,numberOfDayTextures:void 0,applyBrightness:void 0,applyContrast:void 0,applyHue:void 0,applySaturation:void 0,applyGamma:void 0,applyAlpha:void 0,applyDayNightAlpha:void 0,applySplit:void 0,showReflectiveOcean:void 0,showOceanWaves:void 0,enableLighting:void 0,dynamicAtmosphereLighting:void 0,dynamicAtmosphereLightingFromSun:void 0,showGroundAtmosphere:void 0,perFragmentGroundAtmosphere:void 0,hasVertexNormals:void 0,useWebMercatorProjection:void 0,enableFog:void 0,enableClippingPlanes:void 0,clippingPlanes:void 0,enableClippingPolygons:void 0,clippingPolygons:void 0,clippedByBoundaries:void 0,hasImageryLayerCutout:void 0,colorCorrect:void 0,colorToAlpha:void 0,hasGeodeticSurfaceNormals:void 0,hasExaggeration:void 0},ogt=z.TRANSPARENT,rgt=new Ht;function agt(e,t,n){let i=t.data;l(i.vertexArray)||(i.fill===void 0&&(i.fill=new BB(t)),i.fill.update(e,n));let o=n.creditDisplay,r=i.terrainData;if(l(r)&&l(r.credits)){let lt=r.credits;for(let Nt=0,bn=lt.length;Nt<bn;++Nt)o.addCreditToNextFrame(lt[Nt])}let a=Ft.maximumTextureImageUnits,s=i.waterMaskTexture,c=i.waterMaskTranslationAndScale;!l(s)&&l(i.fill)&&(s=i.fill.waterMaskTexture,c=i.fill.waterMaskTranslationAndScale);let u=n.cameraUnderground,f=n.globeTranslucencyState,h=f.translucent,m=f.frontFaceAlphaByDistance,g=f.backFaceAlphaByDistance,A=f.rectangle,_=e.undergroundColor??ogt,C=e.undergroundColorAlphaByDistance??rgt,y=B0e(e,n)&&n.mode===oe.SCENE3D&&_.alpha>0&&(C.nearValue>0||C.farValue>0),E=e.lambertDiffuseMultiplier,I=e.vertexShadowDarkness,x=e.hasWaterMask&&l(s),S=x&&e.showWaterEffect,w=e.oceanNormalMap,v=S&&l(w),R=e.terrainProvider,N=l(R)&&e.terrainProvider.hasVertexNormals,O=n.fog.enabled&&n.fog.renderable&&!u,p=e.showGroundAtmosphere&&n.mode===oe.SCENE3D,b=Sn.castShadows(e.shadows)&&!h,T=Sn.receiveShadows(e.shadows)&&!h,B=e.hueShift,P=e.saturationShift,L=e.brightnessShift,U=!(D.equalsEpsilon(B,0,D.EPSILON7)&&D.equalsEpsilon(P,0,D.EPSILON7)&&D.equalsEpsilon(L,0,D.EPSILON7)),k=!1;if(p){let lt=d.magnitude(n.camera.positionWC),Nt=e.nightFadeOutDistance;k=lt>Nt}x&&--a,v&&--a,l(n.shadowState)&&n.shadowState.shadowsEnabled&&--a,l(e.clippingPlanes)&&e.clippingPlanes.enabled&&--a,l(e.clippingPolygons)&&e.clippingPolygons.enabled&&(--a,--a),a-=f.numberOfTextureUniforms;let G=i.renderedMesh,F=G.center,H=G.encoding,j=i.tileBoundingRegion,Z=n.verticalExaggeration,Y=n.verticalExaggerationRelativeHeight,$=Z!==1,K=H.hasGeodeticSurfaceNormals,fe=Vpt,ge=0,ne=0,_e=0,ye=0,De=!1;if(n.mode!==oe.SCENE3D){let lt=n.mapProjection,Nt=lt.project(ce.southwest(t.rectangle),Wpt),bn=lt.project(ce.northeast(t.rectangle),qpt);if(fe.x=Nt.x,fe.y=Nt.y,fe.z=bn.x,fe.w=bn.y,n.mode!==oe.MORPHING&&(F=jpt,F.x=0,F.y=(fe.z+fe.x)*.5,F.z=(fe.w+fe.y)*.5,fe.x-=F.y,fe.y-=F.z,fe.z-=F.y,fe.w-=F.z),n.mode===oe.SCENE2D&&H.quantization===Ms.BITS12){let st=1/(Math.pow(2,12)-1)*.5,fi=(fe.z-fe.x)*st,ro=(fe.w-fe.y)*st;fe.x-=fi,fe.y-=ro,fe.z+=fi,fe.w+=ro}lt instanceof ui&&(ge=t.rectangle.south,ne=t.rectangle.north,_e=ui.geodeticLatitudeToMercatorAngle(ge),ye=1/(ui.geodeticLatitudeToMercatorAngle(ne)-_e),De=!0)}let be=igt;be.frameState=n,be.surfaceTile=i,be.hasWaterMask=x,be.showReflectiveOcean=S,be.showOceanWaves=v,be.enableLighting=e.enableLighting,be.dynamicAtmosphereLighting=e.dynamicAtmosphereLighting,be.dynamicAtmosphereLightingFromSun=e.dynamicAtmosphereLightingFromSun,be.showGroundAtmosphere=p,be.atmosphereLightIntensity=e.atmosphereLightIntensity,be.atmosphereRayleighCoefficient=e.atmosphereRayleighCoefficient,be.atmosphereMieCoefficient=e.atmosphereMieCoefficient,be.atmosphereRayleighScaleHeight=e.atmosphereRayleighScaleHeight,be.atmosphereMieScaleHeight=e.atmosphereMieScaleHeight,be.atmosphereMieAnisotropy=e.atmosphereMieAnisotropy,be.perFragmentGroundAtmosphere=k,be.hasVertexNormals=N,be.useWebMercatorProjection=De,be.clippedByBoundaries=i.clippedByBoundaries,be.hasGeodeticSurfaceNormals=K,be.hasExaggeration=$;let Ne=i.imagery,ke=0,Ue=Ne.length,He=e.showSkirts&&!u&&!h,Et=e.backFaceCulling&&!u&&!h,Ye=Et?e._renderState:e._disableCullingRenderState,nt=Et?e._blendRenderState:e._disableCullingBlendRenderState,Ct=Ye,jt=e._firstPassInitialColor,Qn=n.context;if(l(e._debug.boundingSphereTile)||xH(),e._materialUniformMap!==e.materialUniformMap){e._materialUniformMap=e.materialUniformMap;let lt=e._drawCommands.length;for(let Nt=0;Nt<lt;++Nt)e._uniformMaps[Nt]=x0e(n,e)}do{let lt=0,Nt,bn;if(e._drawCommands.length<=e._usedDrawCommands?(Nt=new et,Nt.owner=t,Nt.cull=!1,Nt.boundingVolume=new le,Nt.orientedBoundingBox=void 0,bn=x0e(n,e),e._drawCommands.push(Nt),e._uniformMaps.push(bn)):(Nt=e._drawCommands[e._usedDrawCommands],bn=e._uniformMaps[e._usedDrawCommands]),Nt.owner=t,++e._usedDrawCommands,t===e._debug.boundingSphereTile){let Fa=j.boundingVolume,Us=j.boundingSphere;l(Fa)?w0e(Fa,z.RED).update(n):l(Us)&&D0e(Us,z.RED).update(n)}let st=bn.properties;ae.clone(jt,st.initialColor),st.oceanNormalMap=w,st.lightingFadeDistance.x=e.lightingFadeOutDistance,st.lightingFadeDistance.y=e.lightingFadeInDistance,st.nightFadeDistance.x=e.nightFadeOutDistance,st.nightFadeDistance.y=e.nightFadeInDistance,st.atmosphereLightIntensity=e.atmosphereLightIntensity,st.atmosphereRayleighCoefficient=e.atmosphereRayleighCoefficient,st.atmosphereMieCoefficient=e.atmosphereMieCoefficient,st.atmosphereRayleighScaleHeight=e.atmosphereRayleighScaleHeight,st.atmosphereMieScaleHeight=e.atmosphereMieScaleHeight,st.atmosphereMieAnisotropy=e.atmosphereMieAnisotropy,st.zoomedOutOceanSpecularIntensity=e.zoomedOutOceanSpecularIntensity;let fi=u?g:m,ro=u?m:g;l(fi)&&(ae.fromElements(fi.near,fi.nearValue,fi.far,fi.farValue,st.frontFaceAlphaByDistance),ae.fromElements(ro.near,ro.nearValue,ro.far,ro.farValue,st.backFaceAlphaByDistance)),ae.fromElements(C.near,C.nearValue,C.far,C.farValue,st.undergroundColorAlphaByDistance),z.clone(_,st.undergroundColor),st.lambertDiffuseMultiplier=E,st.vertexShadowDarkness=I;let Ao=!l(i.vertexArray)&&l(e.fillHighlightColor)&&e.fillHighlightColor.alpha>0;Ao&&z.clone(e.fillHighlightColor,st.fillHighlightColor),st.verticalExaggerationAndRelativeHeight.x=Z,st.verticalExaggerationAndRelativeHeight.y=Y,st.center3D=G.center,d.clone(F,st.rtc),ae.clone(fe,st.tileRectangle),st.southAndNorthLatitude.x=ge,st.southAndNorthLatitude.y=ne,st.southMercatorYAndOneOverHeight.x=_e,st.southMercatorYAndOneOverHeight.y=ye;let ii=Hpt,ao=bH(t.rectangle,e.cartographicLimitRectangle),so=Ypt,Gi=bH(t.rectangle,A);d.fromElements(B,P,L,st.hsbShift);let vi=t.rectangle,Vn=1/vi.width,co=1/vi.height;ii.x=(ao.west-vi.west)*Vn,ii.y=(ao.south-vi.south)*co,ii.z=(ao.east-vi.west)*Vn,ii.w=(ao.north-vi.south)*co,ae.clone(ii,st.localizedCartographicLimitRectangle),so.x=(Gi.west-vi.west)*Vn,so.y=(Gi.south-vi.south)*co,so.z=(Gi.east-vi.west)*Vn,so.w=(Gi.north-vi.south)*co,ae.clone(so,st.localizedTranslucencyRectangle);let Vo=O&&D.fog(t._distance,n.fog.density)>D.EPSILON3;U=U&&(Vo||p);let hr=!1,Pr=!1,Xa=!1,Ia=!1,ks=!1,mo=!1,wn=!1,Ho=!1,Yo=!1,Ja=!1;for(;lt<a&&ke<Ue;){let Fa=Ne[ke],Us=Fa.readyImagery;if(++ke,!l(Us)||Us.imageryLayer.alpha===0)continue;let zA=Fa.useWebMercatorT?Us.textureWebMercator:Us.texture,Ro=Us.imageryLayer;l(Fa.textureTranslationAndScale)||(Fa.textureTranslationAndScale=Ro._calculateTextureTranslationAndScale(t,Fa)),st.dayTextures[lt]=zA,st.dayTextureTranslationAndScale[lt]=Fa.textureTranslationAndScale,st.dayTextureTexCoordsRectangle[lt]=Fa.textureCoordinateRectangle,st.dayTextureUseWebMercatorT[lt]=Fa.useWebMercatorT,st.dayTextureAlpha[lt]=Ro.alpha,mo=mo||st.dayTextureAlpha[lt]!==1,st.dayTextureNightAlpha[lt]=Ro.nightAlpha,wn=wn||st.dayTextureNightAlpha[lt]!==1,st.dayTextureDayAlpha[lt]=Ro.dayAlpha,wn=wn||st.dayTextureDayAlpha[lt]!==1,st.dayTextureBrightness[lt]=Ro.brightness,hr=hr||st.dayTextureBrightness[lt]!==da.DEFAULT_BRIGHTNESS,st.dayTextureContrast[lt]=Ro.contrast,Pr=Pr||st.dayTextureContrast[lt]!==da.DEFAULT_CONTRAST,st.dayTextureHue[lt]=Ro.hue,Xa=Xa||st.dayTextureHue[lt]!==da.DEFAULT_HUE,st.dayTextureSaturation[lt]=Ro.saturation,Ia=Ia||st.dayTextureSaturation[lt]!==da.DEFAULT_SATURATION,st.dayTextureOneOverGamma[lt]=1/Ro.gamma,ks=ks||st.dayTextureOneOverGamma[lt]!==1/da.DEFAULT_GAMMA,st.dayTextureSplit[lt]=Ro.splitDirection,Ho=Ho||st.dayTextureSplit[lt]!==0;let eu=st.dayTextureCutoutRectangles[lt];if(l(eu)||(eu=st.dayTextureCutoutRectangles[lt]=new ae),ae.clone(ae.ZERO,eu),l(Ro.cutoutRectangle)){let Mo=bH(vi,Ro.cutoutRectangle),nu=ce.simpleIntersection(Mo,vi,S0e);Yo=l(nu)||Yo,eu.x=(Mo.west-vi.west)*Vn,eu.y=(Mo.south-vi.south)*co,eu.z=(Mo.east-vi.west)*Vn,eu.w=(Mo.north-vi.south)*co}let tu=st.colorsToAlpha[lt];l(tu)||(tu=st.colorsToAlpha[lt]=new ae);let As=l(Ro.colorToAlpha)&&Ro.colorToAlphaThreshold>0;if(Ja=Ja||As,As){let Mo=Ro.colorToAlpha;tu.x=Mo.red,tu.y=Mo.green,tu.z=Mo.blue,tu.w=Ro.colorToAlphaThreshold}else tu.w=-1;if(l(Us.credits)){let Mo=Us.credits;for(let nu=0,An=Mo.length;nu<An;++nu)o.addCreditToNextFrame(Mo[nu])}++lt}st.dayTextures.length=lt,st.waterMask=s,ae.clone(c,st.waterMaskTranslationAndScale),st.minMaxHeight.x=H.minimumHeight,st.minMaxHeight.y=H.maximumHeight,M.clone(H.matrix,st.scaleAndBias);let Pi=e._clippingPlanes,Po=l(Pi)&&Pi.enabled&&t.isClipped;Po&&(st.clippingPlanesEdgeColor=z.clone(Pi.edgeColor,st.clippingPlanesEdgeColor),st.clippingPlanesEdgeWidth=Pi.edgeWidth);let dc=e._clippingPolygons,Za=l(dc)&&dc.enabled&&t.isClipped;be.numberOfDayTextures=lt,be.applyBrightness=hr,be.applyContrast=Pr,be.applyHue=Xa,be.applySaturation=Ia,be.applyGamma=ks,be.applyAlpha=mo,be.applyDayNightAlpha=wn,be.applySplit=Ho,be.enableFog=Vo,be.enableClippingPlanes=Po,be.clippingPlanes=Pi,be.enableClippingPolygons=Za,be.clippingPolygons=dc,be.hasImageryLayerCutout=Yo,be.colorCorrect=U,be.highlightFillTile=Ao,be.colorToAlpha=Ja,be.showUndergroundColor=y,be.translucent=h;let Rr=i.renderedMesh.indices.length;He||(Rr=i.renderedMesh.indexCountWithoutSkirts),Nt.shaderProgram=e._surfaceShaderSet.getShaderProgram(be),Nt.castShadows=b,Nt.receiveShadows=T,Nt.renderState=Ct,Nt.primitiveType=Pe.TRIANGLES,Nt.vertexArray=i.vertexArray||i.fill.vertexArray,Nt.count=Rr,Nt.uniformMap=bn,Nt.pass=we.GLOBE,e._debug.wireframe&&(egt(Qn,e,t),l(i.wireframeVertexArray)&&(Nt.vertexArray=i.wireframeVertexArray,Nt.primitiveType=Pe.LINES,Nt.count=Rr*2));let Mr=Nt.boundingVolume,uh=Nt.orientedBoundingBox;n.mode!==oe.SCENE3D?(le.fromRectangleWithHeights2D(t.rectangle,n.mapProjection,j.minimumHeight,j.maximumHeight,Mr),d.fromElements(Mr.center.z,Mr.center.x,Mr.center.y,Mr.center),n.mode===oe.MORPHING&&(Mr=le.union(j.boundingSphere,Mr,Mr))):(Nt.boundingVolume=le.clone(j.boundingSphere,Mr),Nt.orientedBoundingBox=$t.clone(j.boundingVolume,uh)),Nt.dirty=!0,h&&f.updateDerivedCommands(Nt,n),T0e(Nt,n),Ct=nt,jt=ngt}while(ke<Ue)}var b2=wr;function v0e(){this._enabled=!1,this._frontFaceAlpha=1,this._frontFaceAlphaByDistance=void 0,this._backFaceAlpha=1,this._backFaceAlphaByDistance=void 0,this._rectangle=ce.clone(ce.MAX_VALUE)}Object.defineProperties(v0e.prototype,{enabled:{get:function(){return this._enabled},set:function(e){this._enabled=e}},frontFaceAlpha:{get:function(){return this._frontFaceAlpha},set:function(e){this._frontFaceAlpha=e}},frontFaceAlphaByDistance:{get:function(){return this._frontFaceAlphaByDistance},set:function(e){this._frontFaceAlphaByDistance=Ht.clone(e,this._frontFaceAlphaByDistance)}},backFaceAlpha:{get:function(){return this._backFaceAlpha},set:function(e){this._backFaceAlpha=e}},backFaceAlphaByDistance:{get:function(){return this._backFaceAlphaByDistance},set:function(e){this._backFaceAlphaByDistance=Ht.clone(e,this._backFaceAlphaByDistance)}},rectangle:{get:function(){return this._rectangle},set:function(e){l(e)||(e=ce.clone(ce.MAX_VALUE)),ce.clone(e,this._rectangle)}}});var x2=v0e;function P0e(e){this._ellipsoid=new sA(e.ellipsoid,d.ZERO)}Object.defineProperties(P0e.prototype,{ellipsoid:{get:function(){return this._ellipsoid}}});var T2=P0e;var N7=class{constructor(t){this.maxSize=t,this.cache=new Map}get(t){if(!this.cache.has(t))return;let n=this.cache.get(t);return this.cache.delete(t),this.cache.set(t,n),n}set(t,n){if(this.cache.has(t))this.cache.delete(t);else if(this.cache.size>=this.maxSize){let i=this.cache.keys().next().value;this.cache.delete(i)}this.cache.set(t,n)}clear(){this.cache.clear()}},sgt=1e3;function Os(e){this._tilingScheme=e.tilingScheme,this._x=e.x,this._y=e.y,this._level=e.level,this._parent=e.parent,this._rectangle=this._tilingScheme.tileXYToRectangle(this._x,this._y,this._level),this._southwestChild=void 0,this._southeastChild=void 0,this._northwestChild=void 0,this._northeastChild=void 0,this.replacementPrevious=void 0,this.replacementNext=void 0,this._distance=0,this._loadPriority=0,this._customData=new Set,this._customDataIterator=void 0,this._addedCustomData=[],this._removedCustomData=[],this._lastSelectionResult=ai.NONE,this._lastSelectionResultFrame=void 0,this._loadedCallbacks={},this._positionCache=new N7(sgt),this.state=Ns.START,this.renderable=!1,this.upsampledFromParent=!1,this.data=void 0}Os.createLevelZeroTiles=function(e){let t=e.getNumberOfXTilesAtLevel(0),n=e.getNumberOfYTilesAtLevel(0),i=new Array(t*n),o=0;for(let r=0;r<n;++r)for(let a=0;a<t;++a)i[o++]=new Os({tilingScheme:e,x:a,y:r,level:0});return i};var cgt=256;function lgt(e,t,n,i){let o=n.width/cgt*i,r=Math.floor(e/o)*o,a=Math.floor(t/o)*o;return`${r.toFixed(10)},${a.toFixed(10)}`}Os.prototype._getCacheKey=function(e,t){return lgt(e.longitude,e.latitude,this._rectangle,t)};Os.prototype.getPositionCacheEntry=function(e,t){return this._positionCache.get(this._getCacheKey(e,t))};Os.prototype.setPositionCacheEntry=function(e,t,n){this._positionCache.set(this._getCacheKey(e,t),n)};Os.prototype.clearPositionCache=function(){this._positionCache.size>0&&this._positionCache.clear()};Os.prototype.updateCustomData=function(){let e=this._addedCustomData,t=this._removedCustomData;if(e.length===0&&t.length===0)return;let n=this.customData;for(let i=0;i<e.length;++i){let o=e[i];n.add(o),R0e(this,o.positionCartographic)._addedCustomData.push(o)}this._addedCustomData.length=0;for(let i=0;i<t.length;++i){let o=t[i];n.has(o)&&n.delete(o),R0e(this,o.positionCartographic)._removedCustomData.push(o)}this._removedCustomData.length=0};var ugt=new he;function R0e(e,t){let n=e.northwestChild.rectangle,i=ce.southeast(n,ugt),o=t.longitude>=i.longitude?1:0;switch((t.latitude<i.latitude?1:0)*2+o){case 0:return e.northwestChild;case 1:return e.northeastChild;case 2:return e.southwestChild;default:return e.southeastChild}}Object.defineProperties(Os.prototype,{tilingScheme:{get:function(){return this._tilingScheme}},x:{get:function(){return this._x}},y:{get:function(){return this._y}},level:{get:function(){return this._level}},parent:{get:function(){return this._parent}},rectangle:{get:function(){return this._rectangle}},children:{get:function(){return[this.northwestChild,this.northeastChild,this.southwestChild,this.southeastChild]}},southwestChild:{get:function(){return l(this._southwestChild)||(this._southwestChild=new Os({tilingScheme:this.tilingScheme,x:this.x*2,y:this.y*2+1,level:this.level+1,parent:this})),this._southwestChild}},southeastChild:{get:function(){return l(this._southeastChild)||(this._southeastChild=new Os({tilingScheme:this.tilingScheme,x:this.x*2+1,y:this.y*2+1,level:this.level+1,parent:this})),this._southeastChild}},northwestChild:{get:function(){return l(this._northwestChild)||(this._northwestChild=new Os({tilingScheme:this.tilingScheme,x:this.x*2,y:this.y*2,level:this.level+1,parent:this})),this._northwestChild}},northeastChild:{get:function(){return l(this._northeastChild)||(this._northeastChild=new Os({tilingScheme:this.tilingScheme,x:this.x*2+1,y:this.y*2,level:this.level+1,parent:this})),this._northeastChild}},customData:{get:function(){return this._customData}},needsLoading:{get:function(){return this.state<Ns.DONE}},eligibleForUnloading:{get:function(){let e=!0;return l(this.data)&&(e=this.data.eligibleForUnloading,l(e)||(e=!0)),e}}});Os.prototype.findLevelZeroTile=function(e,t,n){let i=this.tilingScheme.getNumberOfXTilesAtLevel(0);if(t<0?t+=i:t>=i&&(t-=i),!(n<0||n>=this.tilingScheme.getNumberOfYTilesAtLevel(0)))return e.filter(function(o){return o.x===t&&o.y===n})[0]};Os.prototype.findTileToWest=function(e){let t=this.parent;if(t===void 0)return this.findLevelZeroTile(e,this.x-1,this.y);if(t.southeastChild===this)return t.southwestChild;if(t.northeastChild===this)return t.northwestChild;let n=t.findTileToWest(e);if(n!==void 0)return t.southwestChild===this?n.southeastChild:n.northeastChild};Os.prototype.findTileToEast=function(e){let t=this.parent;if(t===void 0)return this.findLevelZeroTile(e,this.x+1,this.y);if(t.southwestChild===this)return t.southeastChild;if(t.northwestChild===this)return t.northeastChild;let n=t.findTileToEast(e);if(n!==void 0)return t.southeastChild===this?n.southwestChild:n.northwestChild};Os.prototype.findTileToSouth=function(e){let t=this.parent;if(t===void 0)return this.findLevelZeroTile(e,this.x,this.y+1);if(t.northwestChild===this)return t.southwestChild;if(t.northeastChild===this)return t.southeastChild;let n=t.findTileToSouth(e);if(n!==void 0)return t.southwestChild===this?n.northwestChild:n.northeastChild};Os.prototype.findTileToNorth=function(e){let t=this.parent;if(t===void 0)return this.findLevelZeroTile(e,this.x,this.y-1);if(t.southwestChild===this)return t.northwestChild;if(t.southeastChild===this)return t.northeastChild;let n=t.findTileToNorth(e);if(n!==void 0)return t.northwestChild===this?n.southwestChild:n.southeastChild};Os.prototype.freeResources=function(){this.clearPositionCache(),this.state=Ns.START,this.renderable=!1,this.upsampledFromParent=!1,l(this.data)&&l(this.data.freeResources)&&this.data.freeResources(),TH(this._southwestChild),this._southwestChild=void 0,TH(this._southeastChild),this._southeastChild=void 0,TH(this._northwestChild),this._northwestChild=void 0,TH(this._northeastChild),this._northeastChild=void 0};function TH(e){l(e)&&e.freeResources()}var S2=Os;function SH(){this.head=void 0,this.tail=void 0,this.count=0,this._lastBeforeStartOfFrame=void 0}SH.prototype.markStartOfRenderFrame=function(){this._lastBeforeStartOfFrame=this.head};SH.prototype.trimTiles=function(e){let t=this.tail,n=!0;for(;n&&l(this._lastBeforeStartOfFrame)&&this.count>e&&l(t);){n=t!==this._lastBeforeStartOfFrame;let i=t.replacementPrevious;t.eligibleForUnloading&&(t.freeResources(),M0e(this,t)),t=i}};function M0e(e,t){let n=t.replacementPrevious,i=t.replacementNext;t===e._lastBeforeStartOfFrame&&(e._lastBeforeStartOfFrame=i),t===e.head?e.head=i:n.replacementNext=i,t===e.tail?e.tail=n:i.replacementPrevious=n,t.replacementPrevious=void 0,t.replacementNext=void 0,--e.count}SH.prototype.markTileRendered=function(e){let t=this.head;if(t===e){e===this._lastBeforeStartOfFrame&&(this._lastBeforeStartOfFrame=e.replacementNext);return}if(++this.count,!l(t)){e.replacementPrevious=void 0,e.replacementNext=void 0,this.head=e,this.tail=e;return}(l(e.replacementPrevious)||l(e.replacementNext))&&M0e(this,e),e.replacementPrevious=void 0,e.replacementNext=t,t.replacementPrevious=e,this.head=e};var B2=SH;function Xd(e){this._tileProvider=e.tileProvider,this._tileProvider.quadtree=this,this._debug={enableDebugOutput:!1,maxDepth:0,maxDepthVisited:0,tilesVisited:0,tilesCulled:0,tilesRendered:0,tilesWaitingForChildren:0,lastMaxDepth:-1,lastMaxDepthVisited:-1,lastTilesVisited:-1,lastTilesCulled:-1,lastTilesRendered:-1,lastTilesWaitingForChildren:-1,suspendLodUpdate:!1};let n=this._tileProvider.tilingScheme.ellipsoid;this._tilesToRender=[],this._tileLoadQueueHigh=[],this._tileLoadQueueMedium=[],this._tileLoadQueueLow=[],this._tileReplacementQueue=new B2,this._levelZeroTiles=void 0,this._loadQueueTimeSlice=5,this._tilesInvalidated=!1,this._addHeightCallbacks=[],this._removeHeightCallbacks=[],this._tileToUpdateHeights=[],this._updateHeightsTimeSlice=2,this._cameraPositionCartographic=void 0,this._cameraReferenceFrameOriginCartographic=void 0,this.maximumScreenSpaceError=e.maximumScreenSpaceError??2,this.tileCacheSize=e.tileCacheSize??100,this.loadingDescendantLimit=20,this.preloadAncestors=!0,this.preloadSiblings=!1,this._occluders=new T2({ellipsoid:n}),this._tileLoadProgressEvent=new Ce,this._lastTileLoadQueueLength=0,this._lastSelectionFrameNumber=void 0}Object.defineProperties(Xd.prototype,{tileProvider:{get:function(){return this._tileProvider}},tileLoadProgressEvent:{get:function(){return this._tileLoadProgressEvent}},occluders:{get:function(){return this._occluders}}});Xd.prototype.invalidateAllTiles=function(){this._tilesInvalidated=!0};function fgt(e){let t=e._tileReplacementQueue;t.head=void 0,t.tail=void 0,t.count=0,O0e(e);let n=e._levelZeroTiles;if(l(n))for(let i=0;i<n.length;++i){let r=n[i].customData;for(let a of r)a.level=0,e._addHeightCallbacks.push(a);n[i].freeResources()}e._levelZeroTiles=void 0,e._tileProvider.cancelReprojections()}Xd.prototype.forEachLoadedTile=function(e){let t=this._tileReplacementQueue.head;for(;l(t);)t.state!==Ns.START&&e(t),t=t.replacementNext};Xd.prototype.forEachRenderedTile=function(e){let t=this._tilesToRender;for(let n=0,i=t.length;n<i;++n)e(t[n])};Xd.prototype.updateHeight=function(e,t){let n=this,i={positionOnEllipsoidSurface:void 0,positionCartographic:e,level:-1,callback:t};return i.removeFunc=function(){let o=n._addHeightCallbacks,r=o.length;for(let a=0;a<r;++a)if(o[a]===i){o.splice(a,1);break}n._removeHeightCallbacks.push(i),i.callback&&(i.callback=void 0)},n._addHeightCallbacks.push(i),i.removeFunc};Xd.prototype.update=function(e){l(this._tileProvider.update)&&this._tileProvider.update(e)};function O0e(e){let t=e._debug;t.maxDepth=0,t.maxDepthVisited=0,t.tilesVisited=0,t.tilesCulled=0,t.tilesRendered=0,t.tilesWaitingForChildren=0,e._tileLoadQueueHigh.length=0,e._tileLoadQueueMedium.length=0,e._tileLoadQueueLow.length=0}Xd.prototype.beginFrame=function(e){e.passes.render&&(this._tilesInvalidated&&(fgt(this),this._tilesInvalidated=!1),this._tileProvider.initialize(e),O0e(this),!this._debug.suspendLodUpdate&&this._tileReplacementQueue.markStartOfRenderFrame())};Xd.prototype.render=function(e){let t=e.passes,n=this._tileProvider;t.render&&(n.beginUpdate(e),mgt(this,e),Tgt(this,e),n.endUpdate(e)),t.pick&&this._tilesToRender.length>0&&n.updateForPick(e)};function dgt(e,t){let n=e._tileLoadQueueHigh.length+e._tileLoadQueueMedium.length+e._tileLoadQueueLow.length;if(n!==e._lastTileLoadQueueLength||e._tilesInvalidated){let o=Ce.prototype.raiseEvent.bind(e._tileLoadProgressEvent,n);t.afterRender.push(()=>(o(),!0)),e._lastTileLoadQueueLength=n}let i=e._debug;i.enableDebugOutput&&!i.suspendLodUpdate&&(i.maxDepth=e._tilesToRender.reduce(function(o,r){return Math.max(o,r.level)},-1),i.tilesRendered=e._tilesToRender.length,(i.tilesVisited!==i.lastTilesVisited||i.tilesRendered!==i.lastTilesRendered||i.tilesCulled!==i.lastTilesCulled||i.maxDepth!==i.lastMaxDepth||i.tilesWaitingForChildren!==i.lastTilesWaitingForChildren||i.maxDepthVisited!==i.lastMaxDepthVisited)&&(console.log(`Visited ${i.tilesVisited}, Rendered: ${i.tilesRendered}, Culled: ${i.tilesCulled}, Max Depth Rendered: ${i.maxDepth}, Max Depth Visited: ${i.maxDepthVisited}, Waiting for children: ${i.tilesWaitingForChildren}`),i.lastTilesVisited=i.tilesVisited,i.lastTilesRendered=i.tilesRendered,i.lastTilesCulled=i.tilesCulled,i.lastMaxDepth=i.maxDepth,i.lastTilesWaitingForChildren=i.tilesWaitingForChildren,i.lastMaxDepthVisited=i.maxDepthVisited))}Xd.prototype.endFrame=function(e){!e.passes.render||e.mode===oe.MORPHING||(Egt(this,e),xgt(this,e),dgt(this,e))};Xd.prototype.isDestroyed=function(){return!1};Xd.prototype.destroy=function(){this._tileProvider=this._tileProvider&&this._tileProvider.destroy()};var D2,N0e=new he;function hgt(e,t){let n=ce.center(e.rectangle,N0e),i=n.longitude-D2.longitude,o=n.latitude-D2.latitude;n=ce.center(t.rectangle,N0e);let r=n.longitude-D2.longitude,a=n.latitude-D2.latitude;return i*i+o*o-(r*r+a*a)}var Agt=new d,w2=[];function mgt(e,t){let n=e._debug;if(n.suspendLodUpdate)return;let i=e._tilesToRender;i.length=0;let o=e._tileProvider;if(!l(e._levelZeroTiles)){let h=o.tilingScheme;if(l(h)){let m=o.tilingScheme;e._levelZeroTiles=S2.createLevelZeroTiles(m);let g=e._levelZeroTiles.length;if(w2.length<g){w2=new Array(g);for(let A=0;A<g;++A)w2[A]===void 0&&(w2[A]=new v2)}}else return}e._occluders.ellipsoid.cameraPosition=t.camera.positionWC;let r=e._levelZeroTiles,a=r.length>1?e._occluders:void 0;D2=t.camera.positionCartographic,r.sort(hgt);let s=e._addHeightCallbacks,c=e._removeHeightCallbacks;s.forEach(h=>{let m=r.find(g=>ce.contains(g.rectangle,h.positionCartographic));m&&m._addedCustomData.push(h)}),c.forEach(h=>{let m=r.find(g=>ce.contains(g.rectangle,h.positionCartographic));m&&m._removedCustomData.push(h)}),r.forEach(h=>h.updateCustomData()),s.length=0,c.length=0;let u=t.camera;e._cameraPositionCartographic=u.positionCartographic;let f=M.getTranslation(u.transform,Agt);e._cameraReferenceFrameOriginCartographic=e.tileProvider.tilingScheme.ellipsoid.cartesianToCartographic(f,e._cameraReferenceFrameOriginCartographic);for(let h=0;h<r.length;++h){let m=r[h];e._tileReplacementQueue.markTileRendered(m),m.renderable?Bc(e,m,o,t,a,!1,w2[h]):(s_(e,e._tileLoadQueueHigh,m,t),++n.tilesWaitingForChildren)}e._lastSelectionFrameNumber=t.frameNumber}function s_(e,t,n,i){n.needsLoading&&(e.tileProvider.computeTileLoadPriority!==void 0&&(n._loadPriority=e.tileProvider.computeTileLoadPriority(n,i)),t.push(n))}function v2(){this.allAreRenderable=!0,this.anyWereRenderedLastFrame=!1,this.notYetRenderableCount=0}function L0e(){this.southwest=new v2,this.southeast=new v2,this.northwest=new v2,this.northeast=new v2}L0e.prototype.combine=function(e){let t=this.southwest,n=this.southeast,i=this.northwest,o=this.northeast;e.allAreRenderable=t.allAreRenderable&&n.allAreRenderable&&i.allAreRenderable&&o.allAreRenderable,e.anyWereRenderedLastFrame=t.anyWereRenderedLastFrame||n.anyWereRenderedLastFrame||i.anyWereRenderedLastFrame||o.anyWereRenderedLastFrame,e.notYetRenderableCount=t.notYetRenderableCount+n.notYetRenderableCount+i.notYetRenderableCount+o.notYetRenderableCount};var L7=new Array(31);for(let e=0;e<L7.length;++e)L7[e]=new L0e;function pgt(e,t,n,i,o){let r=e._debug;++r.tilesVisited,e._tileReplacementQueue.markTileRendered(n),n.updateCustomData(),n.level>r.maxDepthVisited&&(r.maxDepthVisited=n.level);let a=Cgt(e,t,n)<e.maximumScreenSpaceError,s=n.southwestChild,c=n.southeastChild,u=n.northwestChild,f=n.northeastChild,h=e._lastSelectionFrameNumber,m=n._lastSelectionResultFrame===h?n._lastSelectionResult:ai.NONE,g=e.tileProvider;if(a||i){let A=ai.originalResult(m)===ai.RENDERED,_=ai.originalResult(m)===ai.CULLED||m===ai.NONE,C=n.state===Ns.DONE,y=A||_||C;if(y||l(g.canRenderWithoutLosingDetail)&&(y=g.canRenderWithoutLosingDetail(n)),y){a&&s_(e,e._tileLoadQueueMedium,n,t),BH(e,n),o.allAreRenderable=n.renderable,o.anyWereRenderedLastFrame=m===ai.RENDERED,o.notYetRenderableCount=n.renderable?0:1,n._lastSelectionResultFrame=t.frameNumber,n._lastSelectionResult=ai.RENDERED,o.anyWereRenderedLastFrame||e._tileToUpdateHeights.push(n);return}i=!0,a&&s_(e,e._tileLoadQueueHigh,n,t)}if(g.canRefine(n)){if(s.upsampledFromParent&&c.upsampledFromParent&&u.upsampledFromParent&&f.upsampledFromParent){BH(e,n),s_(e,e._tileLoadQueueMedium,n,t),e._tileReplacementQueue.markTileRendered(s),e._tileReplacementQueue.markTileRendered(c),e._tileReplacementQueue.markTileRendered(u),e._tileReplacementQueue.markTileRendered(f),o.allAreRenderable=n.renderable,o.anyWereRenderedLastFrame=m===ai.RENDERED,o.notYetRenderableCount=n.renderable?0:1,n._lastSelectionResultFrame=t.frameNumber,n._lastSelectionResult=ai.RENDERED,o.anyWereRenderedLastFrame||e._tileToUpdateHeights.push(n);return}n._lastSelectionResultFrame=t.frameNumber,n._lastSelectionResult=ai.REFINED;let _=e._tilesToRender.length,C=e._tileLoadQueueLow.length,y=e._tileLoadQueueMedium.length,E=e._tileLoadQueueHigh.length,I=e._tileToUpdateHeights.length;if(ggt(e,s,c,u,f,t,i,o),_!==e._tilesToRender.length){let x=o.allAreRenderable,S=o.anyWereRenderedLastFrame,w=o.notYetRenderableCount,v=!1;if(!x&&!S){let R=e._tilesToRender;for(let O=_;O<R.length;++O){let p=R[O];for(;p!==void 0&&p._lastSelectionResult!==ai.KICKED&&p!==n;)p._lastSelectionResult=ai.kick(p._lastSelectionResult),p=p.parent}e._tilesToRender.length=_,e._tileToUpdateHeights.length=I,BH(e,n),n._lastSelectionResult=ai.RENDERED;let N=m===ai.RENDERED;!N&&w>e.loadingDescendantLimit&&(e._tileLoadQueueLow.length=C,e._tileLoadQueueMedium.length=y,e._tileLoadQueueHigh.length=E,s_(e,e._tileLoadQueueMedium,n,t),o.notYetRenderableCount=n.renderable?0:1,v=!0),o.allAreRenderable=n.renderable,o.anyWereRenderedLastFrame=N,N||e._tileToUpdateHeights.push(n),++r.tilesWaitingForChildren}e.preloadAncestors&&!v&&s_(e,e._tileLoadQueueLow,n,t)}return}n._lastSelectionResultFrame=t.frameNumber,n._lastSelectionResult=ai.RENDERED,BH(e,n),s_(e,e._tileLoadQueueHigh,n,t),o.allAreRenderable=n.renderable,o.anyWereRenderedLastFrame=m===ai.RENDERED,o.notYetRenderableCount=n.renderable?0:1}function ggt(e,t,n,i,o,r,a,s){let c=r.camera.positionCartographic,u=e._tileProvider,f=e._occluders,h=L7[t.level],m=h.southwest,g=h.southeast,A=h.northwest,_=h.northeast;c.longitude<t.rectangle.east?c.latitude<t.rectangle.north?(Bc(e,t,u,r,f,a,m),Bc(e,n,u,r,f,a,g),Bc(e,i,u,r,f,a,A),Bc(e,o,u,r,f,a,_)):(Bc(e,i,u,r,f,a,A),Bc(e,t,u,r,f,a,m),Bc(e,o,u,r,f,a,_),Bc(e,n,u,r,f,a,g)):c.latitude<t.rectangle.north?(Bc(e,n,u,r,f,a,g),Bc(e,t,u,r,f,a,m),Bc(e,o,u,r,f,a,_),Bc(e,i,u,r,f,a,A)):(Bc(e,o,u,r,f,a,_),Bc(e,i,u,r,f,a,A),Bc(e,n,u,r,f,a,g),Bc(e,t,u,r,f,a,m)),h.combine(s)}function _gt(e,t){let n=t.rectangle;return l(e._cameraPositionCartographic)&&ce.contains(n,e._cameraPositionCartographic)||l(e._cameraReferenceFrameOriginCartographic)&&ce.contains(n,e._cameraReferenceFrameOriginCartographic)}function Bc(e,t,n,i,o,r,a){if(n.computeTileVisibility(t,i,o)!==zr.NONE)return pgt(e,i,t,r,a);if(++e._debug.tilesCulled,e._tileReplacementQueue.markTileRendered(t),a.allAreRenderable=!0,a.anyWereRenderedLastFrame=!1,a.notYetRenderableCount=0,_gt(e,t)){(!l(t.data)||!l(t.data.vertexArray))&&s_(e,e._tileLoadQueueMedium,t,i);let s=e._lastSelectionFrameNumber,c=t._lastSelectionResultFrame===s?t._lastSelectionResult:ai.NONE;c!==ai.CULLED_BUT_NEEDED&&c!==ai.RENDERED&&e._tileToUpdateHeights.push(t),t._lastSelectionResult=ai.CULLED_BUT_NEEDED}else e.preloadSiblings||t.level===0?(s_(e,e._tileLoadQueueLow,t,i),t._lastSelectionResult=ai.CULLED):t._lastSelectionResult=ai.CULLED;t._lastSelectionResultFrame=i.frameNumber}function Cgt(e,t,n){if(t.mode===oe.SCENE2D||t.camera.frustum instanceof fn||t.camera.frustum instanceof ra)return ygt(e,t,n);let i=e._tileProvider.getLevelMaximumGeometricError(n.level),o=n._distance,r=t.context.drawingBufferHeight,a=t.camera.frustum.sseDenominator,s=i*r/(o*a);return t.fog.enabled&&(s-=D.fog(o,t.fog.density)*t.fog.sse),s/=t.pixelRatio,s}function ygt(e,t,n){let o=t.camera.frustum,r=o.offCenterFrustum;l(r)&&(o=r);let a=t.context,s=a.drawingBufferWidth,c=a.drawingBufferHeight,u=e._tileProvider.getLevelMaximumGeometricError(n.level),f=Math.max(o.top-o.bottom,o.right-o.left)/Math.max(s,c),h=u/f;return t.fog.enabled&&t.mode!==oe.SCENE2D&&(h-=D.fog(n._distance,t.fog.density)*t.fog.sse),h/=t.pixelRatio,h}function BH(e,t){e._tilesToRender.push(t)}function Egt(e,t){let n=e._tileLoadQueueHigh,i=e._tileLoadQueueMedium,o=e._tileLoadQueueLow;if(n.length===0&&i.length===0&&o.length===0)return;e._tileReplacementQueue.trimTiles(e.tileCacheSize);let r=Oi()+e._loadQueueTimeSlice,a=e._tileProvider,s=O7(e,t,a,r,n,!1);s=O7(e,t,a,r,i,s),O7(e,t,a,r,o,s)}function Igt(e,t){return e._loadPriority-t._loadPriority}function O7(e,t,n,i,o,r){n.computeTileLoadPriority!==void 0&&o.sort(Igt);for(let a=0,s=o.length;a<s&&(Oi()<i||!r);++a){let c=o[a];e._tileReplacementQueue.markTileRendered(c),n.loadTile(t,c),r=!0}return r}var wB=new gn,wH=new he,Dy=new d,bgt=[];function xgt(e,t){if(!l(e.tileProvider.tilingScheme))return;let n=bgt;n.length=0;let i=e._tileToUpdateHeights,o=Oi(),r=e._updateHeightsTimeSlice,a=o+r,s=t.mode,c=t.mapProjection,u=e.tileProvider.tilingScheme.ellipsoid,f;for(;i.length>0;){let h=i[0];if(!l(h.data)||!l(h.data.mesh)){let C=h._lastSelectionResultFrame===e._lastSelectionFrameNumber?h._lastSelectionResult:ai.NONE;(C===ai.RENDERED||C===ai.CULLED_BUT_NEEDED)&&n.push(h),h.clearPositionCache(),i.shift();continue}let m=h.customData;l(h._customDataIterator)||(h._customDataIterator=m.values());let g=h._customDataIterator,A=!1,_;for(;!(_=g.next()).done;){let C=_.value,y=h.data.terrainData,E=l(y)&&y.wasCreatedByUpsampling();if(h.level>C.level&&!E){let I,x=h.getPositionCacheEntry(C.positionCartographic,e.maximumScreenSpaceError);if(l(x))I=x;else{if(l(C.positionOnEllipsoidSurface)||(C.positionOnEllipsoidSurface=d.fromRadians(C.positionCartographic.longitude,C.positionCartographic.latitude,0,u)),s===oe.SCENE3D){let S=u.geodeticSurfaceNormal(C.positionOnEllipsoidSurface,wB.direction),w=u.getSurfaceNormalIntersectionWithZAxis(C.positionOnEllipsoidSurface,11500,wB.origin);if(!l(w)){let v=0;l(h.data.tileBoundingRegion)&&(v=h.data.tileBoundingRegion.minimumHeight);let R=Math.min(v,-11500),N=d.multiplyByScalar(S,Math.abs(R)+1,Dy);d.subtract(C.positionOnEllipsoidSurface,N,wB.origin)}}else he.clone(C.positionCartographic,wH),wH.height=-11500,c.project(wH,Dy),d.fromElements(Dy.z,Dy.x,Dy.y,Dy),d.clone(Dy,wB.origin),d.clone(d.UNIT_X,wB.direction);I=h.data.pick(wB,s,c,!1,Dy),l(I)&&h.setPositionCacheEntry(C.positionCartographic,e.maximumScreenSpaceError,I)}if(l(I)){if(l(C.callback)){let S=u.cartesianToCartographic(I,wH);C.callback(S)}C.level=h.level}}if(Oi()>=a){A=!0;break}}if(A){h._customDataIterator=g;break}else h._customDataIterator=void 0,i.shift()}for(f=0;f<n.length;f++)i.push(n[f])}function Tgt(e,t){let n=e._tileProvider,i=e._tilesToRender;for(let o=0,r=i.length;o<r;++o){let a=i[o];n.showTileThisFrame(a,t)}}var P2=Xd;function BA(e){e=e??te.default;let t=new qm({ellipsoid:e}),n=new n0;this._ellipsoid=e,this._imageryLayerCollection=n,this._surfaceShaderSet=new E2,this._material=void 0,this._surface=new P2({tileProvider:new b2({terrainProvider:t,imageryLayers:n,surfaceShaderSet:this._surfaceShaderSet})}),this._terrainProvider=t,this._terrainProviderChanged=new Ce,this._undergroundColor=z.clone(z.BLACK),this._undergroundColorAlphaByDistance=new Ht(e.maximumRadius/1e3,0,e.maximumRadius/5,1),this._translucency=new x2,Q7(this),this.show=!0,this._oceanNormalMapResourceDirty=!0,this._oceanNormalMapResource=new Be({url:Zt("Assets/Textures/waterNormalsSmall.jpg")}),this.maximumScreenSpaceError=2,this.tileCacheSize=100,this.loadingDescendantLimit=20,this.preloadAncestors=!0,this.preloadSiblings=!1,this.fillHighlightColor=void 0,this.enableLighting=!1,this.lambertDiffuseMultiplier=.9,this.dynamicAtmosphereLighting=!0,this.dynamicAtmosphereLightingFromSun=!1,this.showGroundAtmosphere=te.WGS84.equals(e),this.atmosphereLightIntensity=10,this.atmosphereRayleighCoefficient=new d(55e-7,13e-6,284e-7),this.atmosphereMieCoefficient=new d(21e-6,21e-6,21e-6),this.atmosphereRayleighScaleHeight=1e4,this.atmosphereMieScaleHeight=3200,this.atmosphereMieAnisotropy=.9,this.lightingFadeOutDistance=D.PI_OVER_TWO*e.minimumRadius,this.lightingFadeInDistance=D.PI*e.minimumRadius,this.nightFadeOutDistance=D.PI_OVER_TWO*e.minimumRadius,this.nightFadeInDistance=5*D.PI_OVER_TWO*e.minimumRadius,this.showWaterEffect=!0,this.depthTestAgainstTerrain=!1,this.shadows=Sn.RECEIVE_ONLY,this.atmosphereHueShift=0,this.atmosphereSaturationShift=0,this.atmosphereBrightnessShift=0,this.showSkirts=!0,this.backFaceCulling=!0,this._oceanNormalMap=void 0,this._zoomedOutOceanSpecularIntensity=void 0,this.vertexShadowDarkness=.3}Object.defineProperties(BA.prototype,{ellipsoid:{get:function(){return this._ellipsoid}},imageryLayers:{get:function(){return this._imageryLayerCollection}},imageryLayersUpdatedEvent:{get:function(){return this._surface.tileProvider.imageryLayersUpdatedEvent}},tilesLoaded:{get:function(){return l(this._surface)?this._surface._tileLoadQueueHigh.length===0&&this._surface._tileLoadQueueMedium.length===0&&this._surface._tileLoadQueueLow.length===0:!0}},baseColor:{get:function(){return this._surface.tileProvider.baseColor},set:function(e){this._surface.tileProvider.baseColor=e}},clippingPlanes:{get:function(){return this._surface.tileProvider.clippingPlanes},set:function(e){this._surface.tileProvider.clippingPlanes=e}},clippingPolygons:{get:function(){return this._surface.tileProvider.clippingPolygons},set:function(e){this._surface.tileProvider.clippingPolygons=e}},cartographicLimitRectangle:{get:function(){return this._surface.tileProvider.cartographicLimitRectangle},set:function(e){l(e)||(e=ce.clone(ce.MAX_VALUE)),this._surface.tileProvider.cartographicLimitRectangle=e}},oceanNormalMapUrl:{get:function(){return this._oceanNormalMapResource.url},set:function(e){this._oceanNormalMapResource.url=e,this._oceanNormalMapResourceDirty=!0}},terrainProvider:{get:function(){return this._terrainProvider},set:function(e){e!==this._terrainProvider&&(this._terrainProvider=e,this._terrainProviderChanged.raiseEvent(e),l(this._material)&&Q7(this))}},terrainProviderChanged:{get:function(){return this._terrainProviderChanged}},tileLoadProgressEvent:{get:function(){return this._surface.tileLoadProgressEvent}},material:{get:function(){return this._material},set:function(e){this._material!==e&&(this._material=e,Q7(this))}},undergroundColor:{get:function(){return this._undergroundColor},set:function(e){this._undergroundColor=z.clone(e,this._undergroundColor)}},undergroundColorAlphaByDistance:{get:function(){return this._undergroundColorAlphaByDistance},set:function(e){this._undergroundColorAlphaByDistance=Ht.clone(e,this._undergroundColorAlphaByDistance)}},translucency:{get:function(){return this._translucency}}});function Q7(e){let t=[],n=l(e._material)&&(l(e._material.shaderSource.match(/slope/))||l(e._material.shaderSource.match("normalEC"))),i=[kh,EB];l(e._material)&&(!n||e._terrainProvider.hasVertexNormals)?(i.push(e._material.shaderSource),t.push("APPLY_MATERIAL"),e._surface._tileProvider.materialUniformMap=e._material._uniforms):e._surface._tileProvider.materialUniformMap=void 0,i.push(s2),e._surfaceShaderSet.baseVertexShaderSource=new je({sources:[kh,EB,c2],defines:t}),e._surfaceShaderSet.baseFragmentShaderSource=new je({sources:i,defines:t}),e._surfaceShaderSet.material=e._material}function Sgt(e){return function(t,n){let i=le.distanceSquaredTo(t.pickBoundingSphere,e),o=le.distanceSquaredTo(n.pickBoundingSphere,e);return i-o}}var Bgt=[],wgt={start:0,stop:0};BA.prototype.pickWorldCoordinates=function(e,t,n,i){n=n??!0;let o=t.mode,r=t.mapProjection,a=Bgt;a.length=0;let s=this._surface._tilesToRender,c=s.length,u,f;for(f=0;f<c;++f){u=s[f];let m=u.data;if(!l(m))continue;let g=m.pickBoundingSphere;if(o!==oe.SCENE3D)m.pickBoundingSphere=g=le.fromRectangleWithHeights2D(u.rectangle,r,m.tileBoundingRegion.minimumHeight,m.tileBoundingRegion.maximumHeight,g),d.fromElements(g.center.z,g.center.x,g.center.y,g.center);else if(l(m.renderedMesh))le.clone(m.tileBoundingRegion.boundingSphere,g);else continue;let A=ci.raySphere(e,g,wgt);l(A)&&a.push(m)}a.sort(Sgt(e.origin));let h;for(c=a.length,f=0;f<c&&(h=a[f].pick(e,t.mode,t.mapProjection,n,i),!l(h));++f);return h};var Dgt=new he;BA.prototype.pick=function(e,t,n){if(n=this.pickWorldCoordinates(e,t,!0,n),l(n)&&t.mode!==oe.SCENE3D){n=d.fromElements(n.y,n.z,n.x,n);let i=t.mapProjection.unproject(n,Dgt);n=this._ellipsoid.cartographicToCartesian(i,n)}return n};var vgt=new d,F0e=new d,Pgt=new he,Rgt=new gn;function F7(e,t){return l(e)&&ce.contains(e.rectangle,t)?e:void 0}BA.prototype.getHeight=function(e){let t=this._surface._levelZeroTiles;if(!l(t))return;let n,i,o=t.length;for(i=0;i<o&&(n=t[i],!ce.contains(n.rectangle,e));++i);if(i>=o)return;let r=n;for(;l(n);)n=F7(n._southwestChild,e)||F7(n._southeastChild,e)||F7(n._northwestChild,e)||n._northeastChild,l(n)&&l(n.data)&&l(n.data.renderedMesh)&&(r=n);if(n=r,!l(n)||!l(n.data)||!l(n.data.renderedMesh))return;let a=this._surface._tileProvider.tilingScheme.projection,s=this._surface._tileProvider.tilingScheme.ellipsoid,c=d.fromRadians(e.longitude,e.latitude,0,s,vgt),u=Rgt,f=s.geodeticSurfaceNormal(c,u.direction),h=s.getSurfaceNormalIntersectionWithZAxis(c,11500,u.origin);if(!l(h)){let g;l(n.data.tileBoundingRegion)&&(g=n.data.tileBoundingRegion.minimumHeight);let A=Math.min(g??0,-11500),_=d.multiplyByScalar(f,Math.abs(A)+1,F0e);d.subtract(c,_,u.origin)}let m=n.data.pick(u,oe.SCENE3D,a,!1,F0e);if(l(m))return s.cartesianToCartographic(m,Pgt).height};BA.prototype.update=function(e){this.show&&e.passes.render&&this._surface.update(e)};BA.prototype.beginFrame=function(e){let t=this._surface,n=t.tileProvider,i=this.terrainProvider,o=l(i)&&i.hasWaterMask&&i.hasWaterMask;if(o&&this._oceanNormalMapResourceDirty){this._oceanNormalMapResourceDirty=!1;let s=this._oceanNormalMapResource,c=s.url;if(l(c)){let u=this;s.fetchImage().then(function(f){c===u._oceanNormalMapResource.url&&(u._oceanNormalMap=u._oceanNormalMap&&u._oceanNormalMap.destroy(),u._oceanNormalMap=new Bt({context:e.context,source:f}))})}else this._oceanNormalMap=this._oceanNormalMap&&this._oceanNormalMap.destroy()}let r=e.passes,a=e.mode;r.render&&(this.showGroundAtmosphere?this._zoomedOutOceanSpecularIntensity=.4:this._zoomedOutOceanSpecularIntensity=.5,t.maximumScreenSpaceError=this.maximumScreenSpaceError,t.tileCacheSize=this.tileCacheSize,t.loadingDescendantLimit=this.loadingDescendantLimit,t.preloadAncestors=this.preloadAncestors,t.preloadSiblings=this.preloadSiblings,n.terrainProvider=this.terrainProvider,n.lightingFadeOutDistance=this.lightingFadeOutDistance,n.lightingFadeInDistance=this.lightingFadeInDistance,n.nightFadeOutDistance=this.nightFadeOutDistance,n.nightFadeInDistance=this.nightFadeInDistance,n.zoomedOutOceanSpecularIntensity=a===oe.SCENE3D?this._zoomedOutOceanSpecularIntensity:0,n.hasWaterMask=o,n.showWaterEffect=this.showWaterEffect,n.oceanNormalMap=this._oceanNormalMap,n.enableLighting=this.enableLighting,n.dynamicAtmosphereLighting=this.dynamicAtmosphereLighting,n.dynamicAtmosphereLightingFromSun=this.dynamicAtmosphereLightingFromSun,n.showGroundAtmosphere=this.showGroundAtmosphere,n.atmosphereLightIntensity=this.atmosphereLightIntensity,n.atmosphereRayleighCoefficient=this.atmosphereRayleighCoefficient,n.atmosphereMieCoefficient=this.atmosphereMieCoefficient,n.atmosphereRayleighScaleHeight=this.atmosphereRayleighScaleHeight,n.atmosphereMieScaleHeight=this.atmosphereMieScaleHeight,n.atmosphereMieAnisotropy=this.atmosphereMieAnisotropy,n.shadows=this.shadows,n.hueShift=this.atmosphereHueShift,n.saturationShift=this.atmosphereSaturationShift,n.brightnessShift=this.atmosphereBrightnessShift,n.fillHighlightColor=this.fillHighlightColor,n.showSkirts=this.showSkirts,n.backFaceCulling=this.backFaceCulling,n.vertexShadowDarkness=this.vertexShadowDarkness,n.undergroundColor=this._undergroundColor,n.undergroundColorAlphaByDistance=this._undergroundColorAlphaByDistance,n.lambertDiffuseMultiplier=this.lambertDiffuseMultiplier,t.beginFrame(e))};BA.prototype.render=function(e){this.show&&(l(this._material)&&this._material.update(e.context),this._surface.render(e))};BA.prototype.endFrame=function(e){this.show&&e.passes.render&&this._surface.endFrame(e)};BA.prototype.isDestroyed=function(){return!1};BA.prototype.destroy=function(){return this._surfaceShaderSet=this._surfaceShaderSet&&this._surfaceShaderSet.destroy(),this._surface=this._surface&&this._surface.destroy(),this._oceanNormalMap=this._oceanNormalMap&&this._oceanNormalMap.destroy(),de(this)};var R2=BA;function Mgt(e,t,n,i){this.rightAscension=e,this.declination=t,this.rotation=n,this.rotationRate=i}var M2=Mgt;var J0e={},Ngt=32.184,Ogt=2451545,Q0e=-.0529921,k0e=-.1059842,U0e=13.0120009,G0e=13.3407154,z0e=.9856003,V0e=26.4057084,H0e=13.064993,Y0e=.3287146,j0e=1.7484877,W0e=-.1589763,q0e=.0036096,K0e=.1643573,X0e=12.9590088,k7=new X;J0e.ComputeMoon=function(e,t){l(e)||(e=X.now()),k7=X.addSeconds(e,Ngt,k7);let n=X.totalDays(k7)-Ogt,i=n/ri.DAYS_PER_JULIAN_CENTURY,o=(125.045+Q0e*n)*D.RADIANS_PER_DEGREE,r=(250.089+k0e*n)*D.RADIANS_PER_DEGREE,a=(260.008+U0e*n)*D.RADIANS_PER_DEGREE,s=(176.625+G0e*n)*D.RADIANS_PER_DEGREE,c=(357.529+z0e*n)*D.RADIANS_PER_DEGREE,u=(311.589+V0e*n)*D.RADIANS_PER_DEGREE,f=(134.963+H0e*n)*D.RADIANS_PER_DEGREE,h=(276.617+Y0e*n)*D.RADIANS_PER_DEGREE,m=(34.226+j0e*n)*D.RADIANS_PER_DEGREE,g=(15.134+W0e*n)*D.RADIANS_PER_DEGREE,A=(119.743+q0e*n)*D.RADIANS_PER_DEGREE,_=(239.961+K0e*n)*D.RADIANS_PER_DEGREE,C=(25.053+X0e*n)*D.RADIANS_PER_DEGREE,y=Math.sin(o),E=Math.sin(r),I=Math.sin(a),x=Math.sin(s),S=Math.sin(c),w=Math.sin(u),v=Math.sin(f),R=Math.sin(h),N=Math.sin(m),O=Math.sin(g),p=Math.sin(A),b=Math.sin(_),T=Math.sin(C),B=Math.cos(o),P=Math.cos(r),L=Math.cos(a),U=Math.cos(s),k=Math.cos(c),G=Math.cos(u),F=Math.cos(f),H=Math.cos(h),j=Math.cos(m),Z=Math.cos(g),Y=Math.cos(A),$=Math.cos(_),K=Math.cos(C),fe=(269.9949+.0031*i-3.8787*y-.1204*E+.07*I-.0172*x+.0072*w-.0052*O+.0043*T)*D.RADIANS_PER_DEGREE,ge=(66.5392+.013*i+1.5419*B+.0239*P-.0278*L+.0068*U-.0029*G+9e-4*F+8e-4*Z-9e-4*K)*D.RADIANS_PER_DEGREE,ne=(38.3213+13.17635815*n-14e-13*n*n+3.561*y+.1208*E-.0642*I+.0158*x+.0252*S-.0066*w-.0047*v-.0046*R+.0028*N+.0052*O+.004*p+.0019*b-.0044*T)*D.RADIANS_PER_DEGREE,_e=(13.17635815-14e-13*(2*n)+3.561*B*Q0e+.1208*P*k0e-.0642*L*U0e+.0158*U*G0e+.0252*k*z0e-.0066*G*V0e-.0047*F*H0e-.0046*H*Y0e+.0028*j*j0e+.0052*Z*W0e+.004*Y*q0e+.0019*$*K0e-.0044*K*X0e)/86400*D.RADIANS_PER_DEGREE;return l(t)||(t=new M2),t.rightAscension=fe,t.declination=ge,t.rotation=ne,t.rotationRate=_e,t};var N2=J0e;function Z0e(e){(!l(e)||typeof e!="function")&&(e=N2.ComputeMoon),this._computeFunction=e}var Lgt=new d,Fgt=new d,Qgt=new d;function kgt(e,t,n){let i=Lgt;i.x=Math.cos(e+D.PI_OVER_TWO),i.y=Math.sin(e+D.PI_OVER_TWO),i.z=0;let o=Math.cos(t),r=Qgt;r.x=o*Math.cos(e),r.y=o*Math.sin(e),r.z=Math.sin(t);let a=d.cross(r,i,Fgt);return l(n)||(n=new J),n[0]=i.x,n[1]=a.x,n[2]=r.x,n[3]=i.y,n[4]=a.y,n[5]=r.y,n[6]=i.z,n[7]=a.z,n[8]=r.z,n}var Ugt=new J,Ggt=new Qe;Z0e.prototype.evaluate=function(e,t){l(e)||(e=X.now());let n=this._computeFunction(e),i=kgt(n.rightAscension,n.declination,t),o=D.zeroToTwoPi(n.rotation),r=Qe.fromAxisAngle(d.UNIT_Z,o,Ggt),a=J.fromQuaternion(Qe.conjugate(r,r),Ugt);return J.multiply(a,i,i)};var O2=Z0e;var U7={position:0};function DH(e){e=e??V.EMPTY_OBJECT,this.center=d.clone(e.center??d.ZERO),this._center=new d,this.radii=d.clone(e.radii),this._radii=new d,this._oneOverEllipsoidRadiiSquared=new d,this._boundingSphere=new le,this.modelMatrix=M.clone(e.modelMatrix??M.IDENTITY),this._modelMatrix=new M,this._computedModelMatrix=new M,this.show=e.show??!0,this.material=e.material??uo.fromType(uo.ColorType),this._material=void 0,this._translucent=void 0,this.id=e.id,this._id=void 0,this.debugShowBoundingVolume=e.debugShowBoundingVolume??!1,this.onlySunLighting=e.onlySunLighting??!1,this._onlySunLighting=!1,this._depthTestEnabled=e.depthTestEnabled??!0,this._useLogDepth=!1,this._sp=void 0,this._rs=void 0,this._va=void 0,this._pickSP=void 0,this._pickId=void 0,this._colorCommand=new et({owner:e._owner??this}),this._pickCommand=new et({owner:e._owner??this,pickOnly:!0});let t=this;this._uniforms={u_radii:function(){return t.radii},u_oneOverEllipsoidRadiiSquared:function(){return t._oneOverEllipsoidRadiiSquared}},this._pickUniforms={czm_pickColor:function(){return t._pickId.color}}}function zgt(e){let t=e.cache.ellipsoidPrimitive_vertexArray;if(l(t))return t;let n=mc.createGeometry(mc.fromDimensions({dimensions:new d(2,2,2),vertexFormat:Re.POSITION_ONLY}));return t=oi.fromGeometry({context:e,geometry:n,attributeLocations:U7,bufferUsage:Le.STATIC_DRAW,interleave:!0}),e.cache.ellipsoidPrimitive_vertexArray=t,t}DH.prototype.update=function(e){if(!this.show||e.mode!==oe.SCENE3D||!l(this.center)||!l(this.radii))return;let t=e.context,n=this.material.isTranslucent(),i=this._translucent!==n;(!l(this._rs)||i)&&(this._translucent=n,this._rs=ze.fromCache({cull:{enabled:!0,face:Mi.FRONT},depthTest:{enabled:this._depthTestEnabled},depthMask:!n&&t.fragmentDepth,blending:n?dn.ALPHA_BLEND:void 0})),l(this._va)||(this._va=zgt(t));let o=!1,r=this.radii;if(!d.equals(this._radii,r)){d.clone(r,this._radii);let _=this._oneOverEllipsoidRadiiSquared;_.x=1/(r.x*r.x),_.y=1/(r.y*r.y),_.z=1/(r.z*r.z),o=!0}(!M.equals(this.modelMatrix,this._modelMatrix)||!d.equals(this.center,this._center))&&(M.clone(this.modelMatrix,this._modelMatrix),d.clone(this.center,this._center),M.multiplyByTranslation(this.modelMatrix,this.center,this._computedModelMatrix),o=!0),o&&(d.clone(d.ZERO,this._boundingSphere.center),this._boundingSphere.radius=d.maximumComponent(r),le.transform(this._boundingSphere,this._computedModelMatrix,this._boundingSphere));let a=this._material!==this.material;this._material=this.material,this._material.update(t);let s=this.onlySunLighting!==this._onlySunLighting;this._onlySunLighting=this.onlySunLighting;let c=e.useLogDepth,u=this._useLogDepth!==c;this._useLogDepth=c;let f=this._colorCommand,h,m;(a||s||i||u)&&(h=new je({sources:[yB]}),m=new je({sources:[this.material.shaderSource,CB]}),this.onlySunLighting&&m.defines.push("ONLY_SUN_LIGHTING"),!n&&t.fragmentDepth&&m.defines.push("WRITE_DEPTH"),this._useLogDepth&&(h.defines.push("LOG_DEPTH"),m.defines.push("LOG_DEPTH")),this._sp=an.replaceCache({context:t,shaderProgram:this._sp,vertexShaderSource:h,fragmentShaderSource:m,attributeLocations:U7}),f.vertexArray=this._va,f.renderState=this._rs,f.shaderProgram=this._sp,f.uniformMap=St(this._uniforms,this.material._uniforms),f.executeInClosestFrustum=n);let g=e.commandList,A=e.passes;if(A.render&&(f.boundingVolume=this._boundingSphere,f.debugShowBoundingVolume=this.debugShowBoundingVolume,f.modelMatrix=this._computedModelMatrix,f.pass=n?we.TRANSLUCENT:we.OPAQUE,g.push(f)),A.pick){let _=this._pickCommand;(!l(this._pickId)||this._id!==this.id)&&(this._id=this.id,this._pickId=this._pickId&&this._pickId.destroy(),this._pickId=t.createPickId({primitive:this,id:this.id})),(a||s||!l(this._pickSP)||u)&&(h=new je({sources:[yB]}),m=new je({sources:[this.material.shaderSource,CB],pickColorQualifier:"uniform"}),this.onlySunLighting&&m.defines.push("ONLY_SUN_LIGHTING"),!n&&t.fragmentDepth&&m.defines.push("WRITE_DEPTH"),this._useLogDepth&&(h.defines.push("LOG_DEPTH"),m.defines.push("LOG_DEPTH")),this._pickSP=an.replaceCache({context:t,shaderProgram:this._pickSP,vertexShaderSource:h,fragmentShaderSource:m,attributeLocations:U7}),_.vertexArray=this._va,_.renderState=this._rs,_.shaderProgram=this._pickSP,_.uniformMap=St(St(this._uniforms,this._pickUniforms),this.material._uniforms),_.executeInClosestFrustum=n),_.boundingVolume=this._boundingSphere,_.modelMatrix=this._computedModelMatrix,_.pass=n?we.TRANSLUCENT:we.OPAQUE,g.push(_)}};DH.prototype.isDestroyed=function(){return!1};DH.prototype.destroy=function(){return this._sp=this._sp&&this._sp.destroy(),this._pickSP=this._pickSP&&this._pickSP.destroy(),this._pickId=this._pickId&&this._pickId.destroy(),de(this)};var L2=DH;function F2(e){e=e??V.EMPTY_OBJECT;let t=e.textureUrl;l(t)||(t=Zt("Assets/Textures/moonSmall.jpg")),this.show=e.show??!0,this.textureUrl=t,this._ellipsoid=e.ellipsoid??te.MOON,this.onlySunLighting=e.onlySunLighting??!0,this._ellipsoidPrimitive=new L2({radii:this.ellipsoid.radii,material:uo.fromType(uo.ImageType),depthTestEnabled:!1,_owner:this}),this._ellipsoidPrimitive.material.translucent=!1,this._axes=new O2}Object.defineProperties(F2.prototype,{ellipsoid:{get:function(){return this._ellipsoid}}});var vH=new J,Vgt=new J,Hgt=new d,PH=[];F2.prototype.update=function(e){if(!this.show)return;let t=this._ellipsoidPrimitive;t.material.uniforms.image=this.textureUrl,t.onlySunLighting=this.onlySunLighting;let n=e.time;l(It.computeIcrfToFixedMatrix(n,vH))||It.computeTemeToPseudoFixedMatrix(n,vH);let i=this._axes.evaluate(n,Vgt);J.transpose(i,i),J.multiply(vH,i,i);let o=V_.computeMoonPositionInEarthInertialFrame(n,Hgt);J.multiplyByVector(vH,o,o),M.fromRotationTranslation(i,o,t.modelMatrix);let r=e.commandList;return e.commandList=PH,PH.length=0,t.update(e),e.commandList=r,PH.length===1?PH[0]:void 0};F2.prototype.isDestroyed=function(){return!1};F2.prototype.destroy=function(){return this._ellipsoidPrimitive=this._ellipsoidPrimitive&&this._ellipsoidPrimitive.destroy(),de(this)};var Q2=F2;var G7=[],z7=[];function Ygt(e,t,n,i,o,r){let a=o-i+1,s=r-o,c=G7,u=z7,f,h;for(f=0;f<a;++f)c[f]=e[i+f];for(h=0;h<s;++h)u[h]=e[o+h+1];f=0,h=0;for(let m=i;m<=r;++m){let g=c[f],A=u[h];f<a&&(h>=s||t(g,A,n)<=0)?(e[m]=g,++f):h<s&&(e[m]=A,++h)}}function V7(e,t,n,i,o){if(i>=o)return;let r=Math.floor((i+o)*.5);V7(e,t,n,i,r),V7(e,t,n,r+1,o),Ygt(e,t,n,i,r,o)}function jgt(e,t,n){let i=e.length,o=Math.ceil(i*.5);G7.length=o,z7.length=o,V7(e,t,n,0,i-1),G7.length=0,z7.length=0}var Km=jgt;function il(e,t){this._occluderPosition=d.clone(e.center),this._occluderRadius=e.radius,this._horizonDistance=0,this._horizonPlaneNormal=void 0,this._horizonPlanePosition=void 0,this._cameraPosition=void 0,this.cameraPosition=t}var RH=new d;Object.defineProperties(il.prototype,{position:{get:function(){return this._occluderPosition}},radius:{get:function(){return this._occluderRadius}},cameraPosition:{set:function(e){e=d.clone(e,this._cameraPosition);let t=d.subtract(this._occluderPosition,e,RH),n=d.magnitudeSquared(t),i=this._occluderRadius*this._occluderRadius,o,r,a;if(n>i){o=Math.sqrt(n-i),n=1/Math.sqrt(n),r=d.multiplyByScalar(t,n,RH);let s=o*o*n;a=d.add(e,d.multiplyByScalar(r,s,RH),RH)}else o=Number.MAX_VALUE;this._horizonDistance=o,this._horizonPlaneNormal=r,this._horizonPlanePosition=a,this._cameraPosition=e}}});il.fromBoundingSphere=function(e,t,n){return l(n)?(d.clone(e.center,n._occluderPosition),n._occluderRadius=e.radius,n.cameraPosition=t,n):new il(e,t)};var ebe=new d;il.prototype.isPointVisible=function(e){if(this._horizonDistance!==Number.MAX_VALUE){let t=d.subtract(e,this._occluderPosition,ebe),n=this._occluderRadius;if(n=d.magnitudeSquared(t)-n*n,n>0)return n=Math.sqrt(n)+this._horizonDistance,t=d.subtract(e,this._cameraPosition,t),n*n>d.magnitudeSquared(t)}return!1};var Wgt=new d;il.prototype.isBoundingSphereVisible=function(e){let t=d.clone(e.center,Wgt),n=e.radius;if(this._horizonDistance!==Number.MAX_VALUE){let i=d.subtract(t,this._occluderPosition,ebe),o=this._occluderRadius-n;if(o=d.magnitudeSquared(i)-o*o,n<this._occluderRadius)return o>0?(o=Math.sqrt(o)+this._horizonDistance,i=d.subtract(t,this._cameraPosition,i),o*o+n*n>d.magnitudeSquared(i)):!1;if(o>0){i=d.subtract(t,this._cameraPosition,i);let r=d.magnitudeSquared(i),a=this._occluderRadius*this._occluderRadius,s=n*n;return(this._horizonDistance*this._horizonDistance+a)*s>r*a?!0:(o=Math.sqrt(o)+this._horizonDistance,o*o+s>r)}return!0}return!1};var qgt=new d;il.prototype.computeVisibility=function(e){let t=d.clone(e.center),n=e.radius;if(n>this._occluderRadius)return zr.FULL;if(this._horizonDistance!==Number.MAX_VALUE){let i=d.subtract(t,this._occluderPosition,qgt),o=this._occluderRadius-n,r=d.magnitudeSquared(i);if(o=r-o*o,o>0){o=Math.sqrt(o)+this._horizonDistance,i=d.subtract(t,this._cameraPosition,i);let a=d.magnitudeSquared(i);return o*o+n*n<a?zr.NONE:(o=this._occluderRadius+n,o=r-o*o,o>0?(o=Math.sqrt(o)+this._horizonDistance,a<o*o+n*n?zr.FULL:zr.PARTIAL):(i=d.subtract(t,this._horizonPlanePosition,i),d.dot(i,this._horizonPlaneNormal)>-n?zr.PARTIAL:zr.FULL))}}return zr.NONE};var MH=new d;il.computeOccludeePoint=function(e,t,n){let i=d.clone(t),o=d.clone(e.center),r=e.radius,a=n.length,s=d.normalize(d.subtract(i,o,MH),MH),c=-d.dot(s,o),u=il._anyRotationVector(o,s,c),f=il._horizonToPlaneNormalDotProduct(e,s,c,u,n[0]);if(!f)return;let h;for(let g=1;g<a;++g){if(h=il._horizonToPlaneNormalDotProduct(e,s,c,u,n[g]),!h)return;h<f&&(f=h)}if(f<.0017453283658983088)return;let m=r/f;return d.add(o,d.multiplyByScalar(s,m,MH),MH)};var Kgt=[];il.computeOccludeePointFromRectangle=function(e,t){t=t??te.default;let n=ce.subsample(e,t,0,Kgt),i=le.fromPoints(n),o=d.ZERO;if(!d.equals(o,i.center))return il.computeOccludeePoint(new le(o,t.minimumRadius),i.center,n)};var Xgt=new d;il._anyRotationVector=function(e,t,n){let i=d.abs(t,Xgt),o=i.x>i.y?0:1;(o===0&&i.z>i.x||o===1&&i.z>i.y)&&(o=2);let r=new d,a;o===0?(i.x=e.x,i.y=e.y+1,i.z=e.z+1,a=d.UNIT_X):o===1?(i.x=e.x+1,i.y=e.y,i.z=e.z+1,a=d.UNIT_Y):(i.x=e.x+1,i.y=e.y+1,i.z=e.z,a=d.UNIT_Z);let s=(d.dot(t,i)+n)/-d.dot(t,a);return d.normalize(d.subtract(d.add(i,d.multiplyByScalar(a,s,r),i),e,i),i)};var Jgt=new d;il._rotationVector=function(e,t,n,i,o){let r=d.subtract(i,e,Jgt);if(r=d.normalize(r,r),d.dot(t,r)<.9999999847691291){let a=d.cross(t,r,r);if(d.magnitude(a)>D.EPSILON13)return d.normalize(a,new d)}return o};var H7=new d,Zgt=new d,NH=new d,$0e=new d;il._horizonToPlaneNormalDotProduct=function(e,t,n,i,o){let r=d.clone(o,H7),a=d.clone(e.center,Zgt),s=e.radius,c=d.subtract(a,r,NH),u=d.magnitudeSquared(c),f=s*s;if(u<f)return!1;let h=u-f,m=Math.sqrt(h),A=1/Math.sqrt(u),C=m*A*m;c=d.normalize(c,c);let y=d.add(r,d.multiplyByScalar(c,C,$0e),$0e),E=Math.sqrt(h-C*C),I=this._rotationVector(a,t,n,r,i),x=d.fromElements(I.x*I.x*c.x+(I.x*I.y-I.z)*c.y+(I.x*I.z+I.y)*c.z,(I.x*I.y+I.z)*c.x+I.y*I.y*c.y+(I.y*I.z-I.x)*c.z,(I.x*I.z-I.y)*c.x+(I.y*I.z+I.x)*c.y+I.z*I.z*c.z,H7);x=d.normalize(x,x);let S=d.multiplyByScalar(x,E,H7);I=d.normalize(d.subtract(d.add(y,S,NH),a,NH),NH);let w=d.dot(t,I);I=d.normalize(d.subtract(d.subtract(y,S,I),a,I),I);let v=d.dot(t,I);return w<v?w:v};var k2=il;function Xm(e){e=e??V.EMPTY_OBJECT,this.left=e.left,this._left=void 0,this.right=e.right,this._right=void 0,this.top=e.top,this._top=void 0,this.bottom=e.bottom,this._bottom=void 0,this.near=e.near??1,this._near=this.near,this.far=e.far??5e8,this._far=this.far,this._cullingVolume=new Ga,this._perspectiveMatrix=new M,this._infinitePerspective=new M}function Y7(e){let{top:t,bottom:n,right:i,left:o,near:r,far:a}=e;(t!==e._top||n!==e._bottom||o!==e._left||i!==e._right||r!==e._near||a!==e._far)&&(e._left=o,e._right=i,e._top=t,e._bottom=n,e._near=r,e._far=a,e._perspectiveMatrix=M.computePerspectiveOffCenter(o,i,n,t,r,a,e._perspectiveMatrix),e._infinitePerspective=M.computeInfinitePerspectiveOffCenter(o,i,n,t,r,e._infinitePerspective))}Object.defineProperties(Xm.prototype,{projectionMatrix:{get:function(){return Y7(this),this._perspectiveMatrix}},infiniteProjectionMatrix:{get:function(){return Y7(this),this._infinitePerspective}}});var $gt=new d,e_t=new d,t_t=new d,n_t=new d;Xm.prototype.computeCullingVolume=function(e,t,n){let i=this._cullingVolume.planes,o=this.top,r=this.bottom,a=this.right,s=this.left,c=this.near,u=this.far,f=d.cross(t,n,$gt),h=e_t;d.multiplyByScalar(t,c,h),d.add(e,h,h);let m=t_t;d.multiplyByScalar(t,u,m),d.add(e,m,m);let g=n_t;d.multiplyByScalar(f,s,g),d.add(h,g,g),d.subtract(g,e,g),d.normalize(g,g),d.cross(g,n,g),d.normalize(g,g);let A=i[0];return l(A)||(A=i[0]=new ae),A.x=g.x,A.y=g.y,A.z=g.z,A.w=-d.dot(g,e),d.multiplyByScalar(f,a,g),d.add(h,g,g),d.subtract(g,e,g),d.cross(n,g,g),d.normalize(g,g),A=i[1],l(A)||(A=i[1]=new ae),A.x=g.x,A.y=g.y,A.z=g.z,A.w=-d.dot(g,e),d.multiplyByScalar(n,r,g),d.add(h,g,g),d.subtract(g,e,g),d.cross(f,g,g),d.normalize(g,g),A=i[2],l(A)||(A=i[2]=new ae),A.x=g.x,A.y=g.y,A.z=g.z,A.w=-d.dot(g,e),d.multiplyByScalar(n,o,g),d.add(h,g,g),d.subtract(g,e,g),d.cross(g,f,g),d.normalize(g,g),A=i[3],l(A)||(A=i[3]=new ae),A.x=g.x,A.y=g.y,A.z=g.z,A.w=-d.dot(g,e),A=i[4],l(A)||(A=i[4]=new ae),A.x=t.x,A.y=t.y,A.z=t.z,A.w=-d.dot(t,h),d.negate(t,g),A=i[5],l(A)||(A=i[5]=new ae),A.x=g.x,A.y=g.y,A.z=g.z,A.w=-d.dot(g,m),this._cullingVolume};Xm.prototype.getPixelDimensions=function(e,t,n,i,o){Y7(this);let r=1/this.near,a=this.top*r,s=2*i*n*a/t;a=this.right*r;let c=2*i*n*a/e;return o.x=c,o.y=s,o};Xm.prototype.clone=function(e){return l(e)||(e=new Xm),e.right=this.right,e.left=this.left,e.top=this.top,e.bottom=this.bottom,e.near=this.near,e.far=this.far,e._left=void 0,e._right=void 0,e._top=void 0,e._bottom=void 0,e._near=void 0,e._far=void 0,e};Xm.prototype.equals=function(e){return l(e)&&e instanceof Xm&&this.right===e.right&&this.left===e.left&&this.top===e.top&&this.bottom===e.bottom&&this.near===e.near&&this.far===e.far};Xm.prototype.equalsEpsilon=function(e,t,n){return e===this||l(e)&&e instanceof Xm&&D.equalsEpsilon(this.right,e.right,t,n)&&D.equalsEpsilon(this.left,e.left,t,n)&&D.equalsEpsilon(this.top,e.top,t,n)&&D.equalsEpsilon(this.bottom,e.bottom,t,n)&&D.equalsEpsilon(this.near,e.near,t,n)&&D.equalsEpsilon(this.far,e.far,t,n)};var Kl=Xm;function Nu(e){e=e??V.EMPTY_OBJECT,this._offCenterFrustum=new Kl,this.fov=e.fov,this._fov=void 0,this._fovy=void 0,this._sseDenominator=void 0,this.aspectRatio=e.aspectRatio,this._aspectRatio=void 0,this.near=e.near??1,this._near=this.near,this.far=e.far??5e8,this._far=this.far,this.xOffset=e.xOffset??0,this._xOffset=this.xOffset,this.yOffset=e.yOffset??0,this._yOffset=this.yOffset}Nu.packedLength=6;Nu.pack=function(e,t,n){return n=n??0,t[n++]=e.fov,t[n++]=e.aspectRatio,t[n++]=e.near,t[n++]=e.far,t[n++]=e.xOffset,t[n]=e.yOffset,t};Nu.unpack=function(e,t,n){return t=t??0,l(n)||(n=new Nu),n.fov=e[t++],n.aspectRatio=e[t++],n.near=e[t++],n.far=e[t++],n.xOffset=e[t++],n.yOffset=e[t],n};function wA(e){if(!(e.fov!==e._fov||e.aspectRatio!==e._aspectRatio||e.near!==e._near||e.far!==e._far||e.xOffset!==e._xOffset||e.yOffset!==e._yOffset))return;e._aspectRatio=e.aspectRatio,e._fov=e.fov,e._fovy=e.aspectRatio<=1?e.fov:Math.atan(Math.tan(e.fov*.5)/e.aspectRatio)*2,e._near=e.near,e._far=e.far,e._sseDenominator=2*Math.tan(.5*e._fovy),e._xOffset=e.xOffset,e._yOffset=e.yOffset;let n=e._offCenterFrustum;n.top=e.near*Math.tan(.5*e._fovy),n.bottom=-n.top,n.right=e.aspectRatio*n.top,n.left=-n.right,n.near=e.near,n.far=e.far,n.right+=e.xOffset,n.left+=e.xOffset,n.top+=e.yOffset,n.bottom+=e.yOffset}Object.defineProperties(Nu.prototype,{projectionMatrix:{get:function(){return wA(this),this._offCenterFrustum.projectionMatrix}},infiniteProjectionMatrix:{get:function(){return wA(this),this._offCenterFrustum.infiniteProjectionMatrix}},fovy:{get:function(){return wA(this),this._fovy}},sseDenominator:{get:function(){return wA(this),this._sseDenominator}},offCenterFrustum:{get:function(){return wA(this),this._offCenterFrustum}}});Nu.prototype.computeCullingVolume=function(e,t,n){return wA(this),this._offCenterFrustum.computeCullingVolume(e,t,n)};Nu.prototype.getPixelDimensions=function(e,t,n,i,o){return wA(this),this._offCenterFrustum.getPixelDimensions(e,t,n,i,o)};Nu.prototype.clone=function(e){return l(e)||(e=new Nu),e.aspectRatio=this.aspectRatio,e.fov=this.fov,e.near=this.near,e.far=this.far,e._aspectRatio=void 0,e._fov=void 0,e._near=void 0,e._far=void 0,this._offCenterFrustum.clone(e._offCenterFrustum),e};Nu.prototype.equals=function(e){return!l(e)||!(e instanceof Nu)?!1:(wA(this),wA(e),this.fov===e.fov&&this.aspectRatio===e.aspectRatio&&this._offCenterFrustum.equals(e._offCenterFrustum))};Nu.prototype.equalsEpsilon=function(e,t,n){return!l(e)||!(e instanceof Nu)?!1:(wA(this),wA(e),D.equalsEpsilon(this.fov,e.fov,t,n)&&D.equalsEpsilon(this.aspectRatio,e.aspectRatio,t,n)&&this._offCenterFrustum.equalsEpsilon(e._offCenterFrustum,t,n))};var Ui=Nu;function U2(){this._colorTexture=void 0,this._drawCommand=void 0}Object.defineProperties(U2.prototype,{colorTexture:{get:function(){return this._colorTexture}}});function i_t(e,t,n){let i=t.createViewportQuadCommand(JQ,{framebuffer:n,renderState:ze.fromCache({viewport:new Je(0,0,256,256)})});e._drawCommand=i}U2.prototype.update=function(e){if(!l(this._colorTexture)){let t=e.context,n=new Bt({context:t,width:256,height:256,pixelFormat:qe.RGBA,pixelDatatype:Ge.UNSIGNED_BYTE,sampler:Xt.NEAREST});this._colorTexture=n;let i=new oa({context:t,colorTextures:[n],destroyAttachments:!1});i_t(this,t,i),this._drawCommand.execute(t),i.destroy(),this._drawCommand.shaderProgram=this._drawCommand.shaderProgram&&this._drawCommand.shaderProgram.destroy()}};U2.prototype.isDestroyed=function(){return!1};U2.prototype.destroy=function(){return this._colorTexture=this._colorTexture&&this._colorTexture.destroy(),de(this)};var G2=U2;var obe={};function o_t(e,t,n){let i,o,r;if(e instanceof Ui){let a=Math.tan(.5*e.fovy);return i=e.near,o=e.near*a,r=e.aspectRatio*o,Math.max(t*i/r,n*i/o)}else if(e instanceof Kl)return i=e.near,o=e.top,r=e.right,Math.max(t*i/r,n*i/o);return Math.max(t,n)}var r_t=new d,tbe=new d;function rbe(e,t,n,i){if(l(i)&&n(.5)>i){let o=n(0),r=n(1),a=n(.5),s=a-o,c=a-r;return function(u){let f=n(u);if(u<=.5){let m=(f-o)/s;return D.lerp(e,-D.PI_OVER_TWO,m)}let h=(f-r)/c;return D.lerp(-D.PI_OVER_TWO,t,1-h)}}return function(o){return D.lerp(e,t,o)}}function W7(e,t,n,i,o){let r=o,a=Math.max(n,i);if(!l(r)){let s=e.position,c=t,u=e.up,f=e.right,h=e.frustum,m=d.subtract(s,c,r_t),g=d.magnitude(d.multiplyByScalar(u,d.dot(m,u),tbe)),A=d.magnitude(d.multiplyByScalar(f,d.dot(m,f),tbe));r=Math.min(o_t(h,g,A)*.2,1e9)}if(a<r){let u=-Math.pow((r-n)*1e6,.125),f=Math.pow((r-i)*1e6,1/8);return function(h){let m=h*(f-u)+u;return-Math.pow(m,8)/1e6+r}}return function(s){return D.lerp(n,i,s)}}function z2(e,t){return D.equalsEpsilon(e,D.TWO_PI,D.EPSILON11)&&(e=0),t>e+Math.PI?e+=D.TWO_PI:t<e-Math.PI&&(e-=D.TWO_PI),e}var abe=new d;function a_t(e,t,n,i,o,r,a,s){let c=e.camera,u=d.clone(c.position,abe),f=c.pitch,h=z2(c.heading,i),m=z2(c.roll,r),g=W7(c,n,u.z,n.z,a),A=rbe(f,o,g,s);function _(C){let y=C.time/t;c.setView({orientation:{heading:D.lerp(h,i,y),pitch:A(y),roll:D.lerp(m,r,y)}}),Q.lerp(u,n,y,c.position),c.position.z=g(y)}return _}function s_t(e,t){e.longitude<t.longitude?e.longitude+=D.TWO_PI:t.longitude+=D.TWO_PI}function c_t(e,t){let n=e.longitude-t.longitude;n<-D.PI?e.longitude+=D.TWO_PI:n>D.PI&&(t.longitude+=D.TWO_PI)}var l_t=new he,u_t=new he;function f_t(e,t,n,i,o,r,a,s,c,u){let f=e.camera,m=e.mapProjection.ellipsoid,g=he.clone(f.positionCartographic,l_t),A=f.pitch,_=z2(f.heading,i),C=z2(f.roll,r),y=m.cartesianToCartographic(n,u_t);g.longitude=D.zeroToTwoPi(g.longitude),y.longitude=D.zeroToTwoPi(y.longitude);let E=!1;if(l(s)){let w=D.zeroToTwoPi(s),v=Math.min(g.longitude,y.longitude),R=Math.max(g.longitude,y.longitude),N=w>=v&&w<=R;if(l(c)){let O=Math.abs(g.longitude-y.longitude),p=D.TWO_PI-O;(N?O:p)<(N?p:O)*c&&!N&&(E=!0)}else N||(E=!0)}E?s_t(g,y):c_t(g,y);let I=W7(f,n,g.height,y.height,a),x=rbe(A,o,I,u);function S(){let w=g.longitude,v=y.longitude,R=g.latitude,N=y.latitude;return function(p){let b=p.time/t,T=d.fromRadians(D.lerp(w,v,b),D.lerp(R,N,b),I(b),m);f.setView({destination:T,orientation:{heading:D.lerp(_,i,b),pitch:x(b),roll:D.lerp(C,r,b)}})}}return S()}function d_t(e,t,n,i,o,r,a){let s=e.camera,c=d.clone(s.position,abe),u=z2(s.heading,i),f=s.frustum.right-s.frustum.left,h=W7(s,n,f,n.z,a);function m(g){let A=g.time/t;s.setView({orientation:{heading:D.lerp(u,i,A)}}),Q.lerp(c,n,A,s.position);let _=h(A),C=s.frustum,y=C.top/C.right,E=(_-(C.right-C.left))*.5;C.right+=E,C.left-=E,C.top=y*C.right,C.bottom=-C.top}return m}var nbe=new he,h_t=new d;function j7(e,t){return{startObject:{},stopObject:{},duration:0,complete:e,cancel:t}}function ibe(e,t){function n(){typeof t=="function"&&t(),e.enableInputs=!0}return n}obe.createTween=function(e,t){t=t??V.EMPTY_OBJECT;let n=t.destination,i=e.mode;if(i===oe.MORPHING)return j7();let o=t.convert??!0,r=e.mapProjection,a=r.ellipsoid,s=t.maximumHeight,c=t.flyOverLongitude,u=t.flyOverLongitudeWeight,f=t.pitchAdjustHeight,h=t.easingFunction;o&&i!==oe.SCENE3D&&(a.cartesianToCartographic(n,nbe),n=r.project(nbe,h_t));let m=e.camera,g=t.endTransform;l(g)&&m._setTransform(g);let A=t.duration;l(A)||(A=Math.ceil(d.distance(m.position,n)/1e6)+2,A=Math.min(A,3));let _=t.heading??0,C=t.pitch??-D.PI_OVER_TWO,y=t.roll??0,E=e.screenSpaceCameraController;E.enableInputs=!1;let I=ibe(E,t.complete),x=ibe(E,t.cancel),S=m.frustum,w=e.mode===oe.SCENE2D;if(w=w&&Q.equalsEpsilon(m.position,n,D.EPSILON6),w=w&&D.equalsEpsilon(Math.max(S.right-S.left,S.top-S.bottom),n.z,D.EPSILON6),w=w||e.mode!==oe.SCENE2D&&d.equalsEpsilon(n,m.position,D.EPSILON10),w=w&&D.equalsEpsilon(D.negativePiToPi(_),D.negativePiToPi(m.heading),D.EPSILON10)&&D.equalsEpsilon(D.negativePiToPi(C),D.negativePiToPi(m.pitch),D.EPSILON10)&&D.equalsEpsilon(D.negativePiToPi(y),D.negativePiToPi(m.roll),D.EPSILON10),w)return j7(I,x);let v=new Array(4);if(v[oe.SCENE2D]=d_t,v[oe.SCENE3D]=f_t,v[oe.COLUMBUS_VIEW]=a_t,A<=0)return j7(function(){v[i](e,1,n,_,C,y,s,c,u,f)({time:1}),typeof I=="function"&&I()},x);let R=v[i](e,A,n,_,C,y,s,c,u,f);if(!l(h)){let N=m.positionCartographic.height,O=i===oe.SCENE3D?a.cartesianToCartographic(n).height:n.z;N>O&&N>11500?h=ya.CUBIC_OUT:h=ya.QUINTIC_IN_OUT}return{duration:A,easingFunction:h,startObject:{time:0},stopObject:{time:A},update:R,complete:I,cancel:x}};var V2=obe;var A_t={ROTATE:0,INFINITE_SCROLL:1},Ou=Object.freeze(A_t);function cn(e){this._scene=e,this._transform=M.clone(M.IDENTITY),this._invTransform=M.clone(M.IDENTITY),this._actualTransform=M.clone(M.IDENTITY),this._actualInvTransform=M.clone(M.IDENTITY),this._transformChanged=!1,this.position=new d,this._position=new d,this._positionWC=new d,this._positionCartographic=new he,this._oldPositionWC=void 0,this.positionWCDeltaMagnitude=0,this.positionWCDeltaMagnitudeLastFrame=0,this.timeSinceMoved=0,this._lastMovedTimestamp=0,this.direction=new d,this._direction=new d,this._directionWC=new d,this.up=new d,this._up=new d,this._upWC=new d,this.right=new d,this._right=new d,this._rightWC=new d,this.frustum=new Ui,this.frustum.aspectRatio=e.drawingBufferWidth/e.drawingBufferHeight,this.frustum.fov=D.toRadians(60),this.defaultMoveAmount=1e5,this.defaultLookAmount=Math.PI/60,this.defaultRotateAmount=Math.PI/3600,this.defaultZoomAmount=1e5,this.constrainedAxis=void 0,this.maximumZoomFactor=1.5,this._moveStart=new Ce,this._moveEnd=new Ce,this._changed=new Ce,this._changedPosition=void 0,this._changedDirection=void 0,this._changedFrustum=void 0,this._changedHeading=void 0,this._changedRoll=void 0,this.percentageChanged=.5,this._viewMatrix=new M,this._invViewMatrix=new M,Abe(this),this._mode=oe.SCENE3D,this._modeChanged=!0;let t=e.mapProjection;this._projection=t,this._maxCoord=t.project(new he(Math.PI,D.PI_OVER_TWO)),this._max2Dfrustum=void 0,Sbe(this,cn.DEFAULT_VIEW_RECTANGLE,this.position,!0);let n=d.magnitude(this.position);n+=n*cn.DEFAULT_VIEW_FACTOR,d.normalize(this.position,this.position),d.multiplyByScalar(this.position,n,this.position)}cn.TRANSFORM_2D=new M(0,0,1,0,1,0,0,0,0,1,0,0,0,0,0,1);cn.TRANSFORM_2D_INVERSE=M.inverseTransformation(cn.TRANSFORM_2D,new M);cn.DEFAULT_VIEW_RECTANGLE=ce.fromDegrees(-95,-20,-70,90);cn.DEFAULT_VIEW_FACTOR=.5;cn.DEFAULT_OFFSET=new zd(0,-D.PI_OVER_FOUR,0);function Abe(e){M.computeView(e._position,e._direction,e._up,e._right,e._viewMatrix),M.multiply(e._viewMatrix,e._actualInvTransform,e._viewMatrix),M.inverseTransformation(e._viewMatrix,e._invViewMatrix)}function m_t(e){if(!l(e._oldPositionWC))e._oldPositionWC=d.clone(e.positionWC,e._oldPositionWC);else{e.positionWCDeltaMagnitudeLastFrame=e.positionWCDeltaMagnitude;let t=d.subtract(e.positionWC,e._oldPositionWC,e._oldPositionWC);e.positionWCDeltaMagnitude=d.magnitude(t),e._oldPositionWC=d.clone(e.positionWC,e._oldPositionWC),e.positionWCDeltaMagnitude>0?(e.timeSinceMoved=0,e._lastMovedTimestamp=Oi()):e.timeSinceMoved=Math.max(Oi()-e._lastMovedTimestamp,0)/1e3}}cn.prototype.canPreloadFlight=function(){return l(this._currentFlight)&&this._mode!==oe.SCENE2D};cn.prototype._updateCameraChanged=function(){let e=this;if(m_t(e),e._changed.numberOfListeners===0)return;let t=e.percentageChanged,n=e.heading;l(e._changedHeading)||(e._changedHeading=n);let i=Math.abs(e._changedHeading-n)%D.TWO_PI;i=i>D.PI?D.TWO_PI-i:i;let o=i/Math.PI;o>t&&(e._changedHeading=n);let r=e.roll;l(e._changedRoll)||(e._changedRoll=r);let a=Math.abs(e._changedRoll-r)%D.TWO_PI;a=a>D.PI?D.TWO_PI-a:a;let s=a/Math.PI;if(s>t&&(e._changedRoll=r),(s>t||o>t)&&e._changed.raiseEvent(Math.max(s,o)),e._mode===oe.SCENE2D){if(!l(e._changedFrustum)){e._changedPosition=d.clone(e.position,e._changedPosition),e._changedFrustum=e.frustum.clone();return}let m=e.position,g=e._changedPosition,A=e.frustum,_=e._changedFrustum,C=m.x+A.left,y=m.x+A.right,E=g.x+_.left,I=g.x+_.right,x=m.y+A.bottom,S=m.y+A.top,w=g.y+_.bottom,v=g.y+_.top,R=Math.max(C,E),N=Math.min(y,I),O=Math.max(x,w),p=Math.min(S,v),b;if(R>=N||O>=S)b=1;else{let T=_;C<E&&y>I&&x<w&&S>v&&(T=A),b=1-(N-R)*(p-O)/((T.right-T.left)*(T.top-T.bottom))}b>t&&(e._changed.raiseEvent(b),e._changedPosition=d.clone(e.position,e._changedPosition),e._changedFrustum=e.frustum.clone(e._changedFrustum));return}if(!l(e._changedDirection)){e._changedPosition=d.clone(e.positionWC,e._changedPosition),e._changedDirection=d.clone(e.directionWC,e._changedDirection);return}let c=D.acosClamped(d.dot(e.directionWC,e._changedDirection)),u;l(e.frustum.fovy)?u=c/(e.frustum.fovy*.5):u=c;let h=d.distance(e.positionWC,e._changedPosition)/e.positionCartographic.height;(u>t||h>t)&&(e._changed.raiseEvent(Math.max(u,h)),e._changedPosition=d.clone(e.positionWC,e._changedPosition),e._changedDirection=d.clone(e.directionWC,e._changedDirection))};function p_t(e){It.basisTo2D(e._projection,e._transform,e._actualTransform)}var g_t=new he,__t=new d,OH=new d,C_t=new ae,y_t=new ae,E_t=new ae,I_t=new ae,b_t=new ae;function x_t(e){let t=e._projection,n=t.ellipsoid,i=M.getColumn(e._transform,3,C_t),o=n.cartesianToCartographic(i,g_t),r=t.project(o,__t),a=y_t;a.x=r.z,a.y=r.x,a.z=r.y,a.w=1;let s=ae.clone(ae.UNIT_X,b_t),c=ae.add(M.getColumn(e._transform,0,OH),i,OH);n.cartesianToCartographic(c,o),t.project(o,r);let u=E_t;u.x=r.z,u.y=r.x,u.z=r.y,u.w=0,d.subtract(u,a,u),u.x=0;let f=I_t;if(d.magnitudeSquared(u)>D.EPSILON10)d.cross(s,u,f);else{let h=ae.add(M.getColumn(e._transform,1,OH),i,OH);n.cartesianToCartographic(h,o),t.project(o,r),f.x=r.z,f.y=r.x,f.z=r.y,f.w=0,d.subtract(f,a,f),f.x=0,d.magnitudeSquared(f)<D.EPSILON10&&(ae.clone(ae.UNIT_Y,u),ae.clone(ae.UNIT_Z,f))}d.cross(f,s,u),d.normalize(u,u),d.cross(s,u,f),d.normalize(f,f),M.setColumn(e._actualTransform,0,u,e._actualTransform),M.setColumn(e._actualTransform,1,f,e._actualTransform),M.setColumn(e._actualTransform,2,s,e._actualTransform),M.setColumn(e._actualTransform,3,a,e._actualTransform)}var q7=new d;function rl(e){let t=e._mode,n=!1,i=0;t===oe.SCENE2D&&(i=e.frustum.right-e.frustum.left,n=i!==e._positionCartographic.height);let o=e._position,r=!d.equals(o,e.position)||n;r&&(o=d.clone(e.position,e._position));let a=e._direction,s=!d.equals(a,e.direction);s&&(d.normalize(e.direction,e.direction),a=d.clone(e.direction,e._direction));let c=e._up,u=!d.equals(c,e.up);u&&(d.normalize(e.up,e.up),c=d.clone(e.up,e._up));let f=e._right,h=!d.equals(f,e.right);h&&(d.normalize(e.right,e.right),f=d.clone(e.right,e._right));let m=e._transformChanged||e._modeChanged;e._transformChanged=!1,m&&(M.inverseTransformation(e._transform,e._invTransform),e._mode===oe.COLUMBUS_VIEW||e._mode===oe.SCENE2D?M.equals(M.IDENTITY,e._transform)?M.clone(cn.TRANSFORM_2D,e._actualTransform):e._mode===oe.COLUMBUS_VIEW?p_t(e):x_t(e):M.clone(e._transform,e._actualTransform),M.inverseTransformation(e._actualTransform,e._actualInvTransform),e._modeChanged=!1);let g=e._actualTransform;if(r||m)if(e._positionWC=M.multiplyByPoint(g,o,e._positionWC),t===oe.SCENE3D||t===oe.MORPHING)e._positionCartographic=e._projection.ellipsoid.cartesianToCartographic(e._positionWC,e._positionCartographic);else{let A=q7;A.x=e._positionWC.y,A.y=e._positionWC.z,A.z=e._positionWC.x,t===oe.SCENE2D&&(A.z=i),e._projection.unproject(A,e._positionCartographic)}if(s||u||h){let A=d.dot(a,d.cross(c,f,q7));if(Math.abs(1-A)>D.EPSILON2){let _=1/d.magnitudeSquared(c),C=d.dot(c,a)*_,y=d.multiplyByScalar(a,C,q7);c=d.normalize(d.subtract(c,y,e._up),e._up),d.clone(c,e.up),f=d.cross(a,c,e._right),d.clone(f,e.right)}}(s||m)&&(e._directionWC=M.multiplyByPointAsVector(g,a,e._directionWC),d.normalize(e._directionWC,e._directionWC)),(u||m)&&(e._upWC=M.multiplyByPointAsVector(g,c,e._upWC),d.normalize(e._upWC,e._upWC)),(h||m)&&(e._rightWC=M.multiplyByPointAsVector(g,f,e._rightWC),d.normalize(e._rightWC,e._rightWC)),(r||s||u||h||m)&&Abe(e)}function mbe(e,t){let n;return D.equalsEpsilon(Math.abs(e.z),1,D.EPSILON3)?n=Math.atan2(t.y,t.x)-D.PI_OVER_TWO:n=Math.atan2(e.y,e.x)-D.PI_OVER_TWO,D.TWO_PI-D.zeroToTwoPi(n)}function pbe(e){return D.PI_OVER_TWO-D.acosClamped(e.z)}function gbe(e,t,n){let i=0;return D.equalsEpsilon(Math.abs(e.z),1,D.EPSILON3)||(i=Math.atan2(-n.z,t.z),i=D.zeroToTwoPi(i+D.TWO_PI)),i}var QH=new M,kH=new M;Object.defineProperties(cn.prototype,{transform:{get:function(){return this._transform}},inverseTransform:{get:function(){return rl(this),this._invTransform}},viewMatrix:{get:function(){return rl(this),this._viewMatrix}},inverseViewMatrix:{get:function(){return rl(this),this._invViewMatrix}},positionCartographic:{get:function(){return rl(this),this._positionCartographic}},positionWC:{get:function(){return rl(this),this._positionWC}},directionWC:{get:function(){return rl(this),this._directionWC}},upWC:{get:function(){return rl(this),this._upWC}},rightWC:{get:function(){return rl(this),this._rightWC}},heading:{get:function(){if(this._mode!==oe.MORPHING){let e=this._projection.ellipsoid,t=M.clone(this._transform,QH),n=It.eastNorthUpToFixedFrame(this.positionWC,e,kH);this._setTransform(n);let i=mbe(this.direction,this.up);return this._setTransform(t),i}}},pitch:{get:function(){if(this._mode!==oe.MORPHING){let e=this._projection.ellipsoid,t=M.clone(this._transform,QH),n=It.eastNorthUpToFixedFrame(this.positionWC,e,kH);this._setTransform(n);let i=pbe(this.direction);return this._setTransform(t),i}}},roll:{get:function(){if(this._mode!==oe.MORPHING){let e=this._projection.ellipsoid,t=M.clone(this._transform,QH),n=It.eastNorthUpToFixedFrame(this.positionWC,e,kH);this._setTransform(n);let i=gbe(this.direction,this.up,this.right);return this._setTransform(t),i}}},moveStart:{get:function(){return this._moveStart}},moveEnd:{get:function(){return this._moveEnd}},changed:{get:function(){return this._changed}}});cn.prototype.update=function(e){let t=!1;if(e!==this._mode&&(this._mode=e,this._modeChanged=e!==oe.MORPHING,t=this._mode===oe.SCENE2D),t){let n=this._max2Dfrustum=this.frustum.clone(),i=2,o=n.top/n.right;n.right=this._maxCoord.x*i,n.left=-n.right,n.top=o*n.right,n.bottom=-n.top}this._mode===oe.SCENE2D&&Ebe(this,this.position)};var T_t=new d,S_t=new d,B_t=new d;cn.prototype._setTransform=function(e){let t=d.clone(this.positionWC,T_t),n=d.clone(this.upWC,S_t),i=d.clone(this.directionWC,B_t);M.clone(e,this._transform),this._transformChanged=!0,rl(this);let o=this._actualInvTransform;M.multiplyByPoint(o,t,this.position),M.multiplyByPointAsVector(o,i,this.direction),M.multiplyByPointAsVector(o,n,this.up),d.cross(this.direction,this.up,this.right),rl(this)};var w_t=new Q,D_t=new gn,v_t=new d,P_t=new d;function _be(e){if(!M.equals(M.IDENTITY,e.transform))return d.magnitude(e.position);let t=e._scene,n=t.globe,i=w_t;i.x=t.drawingBufferWidth/t.pixelRatio/2,i.y=t.drawingBufferHeight/t.pixelRatio/2;let o;if(l(n)){let s=e.getPickRay(i,D_t);o=n.pickWorldCoordinates(s,t,!0,v_t)}let r;t.pickPositionSupported&&(r=t.pickPositionWorldCoordinates(i,P_t));let a;if(l(o)||l(r)){let s=l(r)?d.distance(r,e.positionWC):Number.POSITIVE_INFINITY,c=l(o)?d.distance(o,e.positionWC):Number.POSITIVE_INFINITY;a=Math.min(s,c)}else a=Math.max(e.positionCartographic.height,0);return a}cn.prototype._adjustOrthographicFrustum=function(e){this.frustum instanceof fn&&(!e&&this._positionCartographic.height<15e4||(this.frustum.width=_be(this)))};var UH=new d,$7=new M,R_t=new M,eZ=new Qe,tZ=new J,Cbe=new he;function M_t(e,t,n){let i=M.clone(e.transform,$7),o=It.eastNorthUpToFixedFrame(t,e._projection.ellipsoid,R_t);e._setTransform(o),d.clone(d.ZERO,e.position),n.heading=n.heading-D.PI_OVER_TWO;let r=Qe.fromHeadingPitchRoll(n,eZ),a=J.fromQuaternion(r,tZ);J.getColumn(a,0,e.direction),J.getColumn(a,2,e.up),d.cross(e.direction,e.up,e.right),e._setTransform(i),e._adjustOrthographicFrustum(!0)}function N_t(e,t,n,i){let o=M.clone(e.transform,$7);if(e._setTransform(M.IDENTITY),!d.equals(t,e.positionWC)){if(i){let s=e._projection,c=s.ellipsoid.cartesianToCartographic(t,Cbe);t=s.project(c,UH)}d.clone(t,e.position)}n.heading=n.heading-D.PI_OVER_TWO;let r=Qe.fromHeadingPitchRoll(n,eZ),a=J.fromQuaternion(r,tZ);J.getColumn(a,0,e.direction),J.getColumn(a,2,e.up),d.cross(e.direction,e.up,e.right),e._setTransform(o),e._adjustOrthographicFrustum(!0)}function O_t(e,t,n,i){let o=M.clone(e.transform,$7);if(e._setTransform(M.IDENTITY),!d.equals(t,e.positionWC)){if(i){let c=e._projection,u=c.ellipsoid.cartesianToCartographic(t,Cbe);t=c.project(u,UH)}Q.clone(t,e.position);let r=-t.z*.5,a=-r,s=e.frustum;if(a>r){let c=s.top/s.right;s.right=a,s.left=r,s.top=s.right*c,s.bottom=-s.top}}if(e._scene.mapMode2D===Ou.ROTATE){n.heading=n.heading-D.PI_OVER_TWO,n.pitch=-D.PI_OVER_TWO,n.roll=0;let r=Qe.fromHeadingPitchRoll(n,eZ),a=J.fromQuaternion(r,tZ);J.getColumn(a,2,e.up),d.cross(e.direction,e.up,e.right)}e._setTransform(o)}var L_t=new d,F_t=new d,Q_t=new d;function ybe(e,t,n,i){let o=d.clone(n.direction,L_t),r=d.clone(n.up,F_t);if(e._scene.mode===oe.SCENE3D){let s=e._projection.ellipsoid,c=It.eastNorthUpToFixedFrame(t,s,QH),u=M.inverseTransformation(c,kH);M.multiplyByPointAsVector(u,o,o),M.multiplyByPointAsVector(u,r,r)}let a=d.cross(o,r,Q_t);return i.heading=mbe(o,r),i.pitch=pbe(o),i.roll=gbe(o,r,a),i}var Z7={destination:void 0,orientation:{direction:void 0,up:void 0,heading:void 0,pitch:void 0,roll:void 0},convert:void 0,endTransform:void 0},DB=new hc;cn.prototype.setView=function(e){e=e??V.EMPTY_OBJECT;let t=e.orientation??V.EMPTY_OBJECT,n=this._mode;if(n===oe.MORPHING)return;l(e.endTransform)&&this._setTransform(e.endTransform);let i=e.convert??!0,o=e.destination??d.clone(this.positionWC,UH);l(o)&&l(o.west)&&(o=this.getRectangleCameraCoordinates(o,UH),i=!1),l(t.direction)&&(t=ybe(this,o,t,Z7.orientation)),DB.heading=t.heading??0,DB.pitch=t.pitch??-D.PI_OVER_TWO,DB.roll=t.roll??0,n===oe.SCENE3D?M_t(this,o,DB):n===oe.SCENE2D?O_t(this,o,DB,i):N_t(this,o,DB,i)};var k_t=new d;cn.prototype.flyHome=function(e){let t=this._mode;if(t===oe.MORPHING&&this._scene.completeMorph(),t===oe.SCENE2D)this.flyTo({destination:cn.DEFAULT_VIEW_RECTANGLE,duration:e,endTransform:M.IDENTITY});else if(t===oe.SCENE3D){let n=this.getRectangleCameraCoordinates(cn.DEFAULT_VIEW_RECTANGLE),i=d.magnitude(n);i+=i*cn.DEFAULT_VIEW_FACTOR,d.normalize(n,n),d.multiplyByScalar(n,i,n),this.flyTo({destination:n,duration:e,endTransform:M.IDENTITY})}else if(t===oe.COLUMBUS_VIEW){let n=this._projection.ellipsoid.maximumRadius,i=new d(0,-1,1);i=d.multiplyByScalar(d.normalize(i,i),5*n,i),this.flyTo({destination:i,duration:e,orientation:{heading:0,pitch:-Math.acos(d.normalize(i,k_t).z),roll:0},endTransform:M.IDENTITY,convert:!1})}};cn.prototype.worldToCameraCoordinates=function(e,t){return l(t)||(t=new ae),rl(this),M.multiplyByVector(this._actualInvTransform,e,t)};cn.prototype.worldToCameraCoordinatesPoint=function(e,t){return l(t)||(t=new d),rl(this),M.multiplyByPoint(this._actualInvTransform,e,t)};cn.prototype.worldToCameraCoordinatesVector=function(e,t){return l(t)||(t=new d),rl(this),M.multiplyByPointAsVector(this._actualInvTransform,e,t)};cn.prototype.cameraToWorldCoordinates=function(e,t){return l(t)||(t=new ae),rl(this),M.multiplyByVector(this._actualTransform,e,t)};cn.prototype.cameraToWorldCoordinatesPoint=function(e,t){return l(t)||(t=new d),rl(this),M.multiplyByPoint(this._actualTransform,e,t)};cn.prototype.cameraToWorldCoordinatesVector=function(e,t){return l(t)||(t=new d),rl(this),M.multiplyByPointAsVector(this._actualTransform,e,t)};function Ebe(e,t){let n=e._scene.mapMode2D===Ou.ROTATE,i=e._maxCoord.x,o=e._maxCoord.y,r,a;n?(a=i,r=-a):(a=t.x-i*2,r=t.x+i*2),t.x>i&&(t.x=a),t.x<-i&&(t.x=r),t.y>o&&(t.y=o),t.y<-o&&(t.y=-o)}var sbe=new d;cn.prototype.move=function(e,t){let n=this.position;d.multiplyByScalar(e,t,sbe),d.add(n,sbe,n),this._mode===oe.SCENE2D&&Ebe(this,n),this._adjustOrthographicFrustum(!0)};cn.prototype.moveForward=function(e){e=e??this.defaultMoveAmount,this._mode===oe.SCENE2D?GH(this,e):this.move(this.direction,e)};cn.prototype.moveBackward=function(e){e=e??this.defaultMoveAmount,this._mode===oe.SCENE2D?GH(this,-e):this.move(this.direction,-e)};cn.prototype.moveUp=function(e){e=e??this.defaultMoveAmount,this.move(this.up,e)};cn.prototype.moveDown=function(e){e=e??this.defaultMoveAmount,this.move(this.up,-e)};cn.prototype.moveRight=function(e){e=e??this.defaultMoveAmount,this.move(this.right,e)};cn.prototype.moveLeft=function(e){e=e??this.defaultMoveAmount,this.move(this.right,-e)};cn.prototype.lookLeft=function(e){e=e??this.defaultLookAmount,this._mode!==oe.SCENE2D&&this.look(this.up,-e)};cn.prototype.lookRight=function(e){e=e??this.defaultLookAmount,this._mode!==oe.SCENE2D&&this.look(this.up,e)};cn.prototype.lookUp=function(e){e=e??this.defaultLookAmount,this._mode!==oe.SCENE2D&&this.look(this.right,-e)};cn.prototype.lookDown=function(e){e=e??this.defaultLookAmount,this._mode!==oe.SCENE2D&&this.look(this.right,e)};var U_t=new Qe,G_t=new J;cn.prototype.look=function(e,t){let n=t??this.defaultLookAmount,i=Qe.fromAxisAngle(e,-n,U_t),o=J.fromQuaternion(i,G_t),r=this.direction,a=this.up,s=this.right;J.multiplyByVector(o,r,r),J.multiplyByVector(o,a,a),J.multiplyByVector(o,s,s)};cn.prototype.twistLeft=function(e){e=e??this.defaultLookAmount,this.look(this.direction,e)};cn.prototype.twistRight=function(e){e=e??this.defaultLookAmount,this.look(this.direction,-e)};var z_t=new Qe,V_t=new J;cn.prototype.rotate=function(e,t){let n=t??this.defaultRotateAmount,i=Qe.fromAxisAngle(e,-n,z_t),o=J.fromQuaternion(i,V_t);J.multiplyByVector(o,this.position,this.position),J.multiplyByVector(o,this.direction,this.direction),J.multiplyByVector(o,this.up,this.up),d.cross(this.direction,this.up,this.right),d.cross(this.right,this.direction,this.up),this._adjustOrthographicFrustum(!1)};cn.prototype.rotateDown=function(e){e=e??this.defaultRotateAmount,Ibe(this,e)};cn.prototype.rotateUp=function(e){e=e??this.defaultRotateAmount,Ibe(this,-e)};var H_t=new d,Y_t=new d,j_t=new d,cbe=new d;function Ibe(e,t){let n=e.position;if(l(e.constrainedAxis)&&!d.equalsEpsilon(e.position,d.ZERO,D.EPSILON2)){let i=d.normalize(n,H_t),o=d.equalsEpsilon(i,e.constrainedAxis,D.EPSILON2),r=d.equalsEpsilon(i,d.negate(e.constrainedAxis,cbe),D.EPSILON2);if(!o&&!r){let a=d.normalize(e.constrainedAxis,Y_t),s=d.dot(i,a),c=D.acosClamped(s);t>0&&t>c&&(t=c-D.EPSILON4),s=d.dot(i,d.negate(a,cbe)),c=D.acosClamped(s),t<0&&-t>c&&(t=-c+D.EPSILON4);let u=d.cross(a,i,j_t);e.rotate(u,t)}else(o&&t<0||r&&t>0)&&e.rotate(e.right,t)}else e.rotate(e.right,t)}cn.prototype.rotateRight=function(e){e=e??this.defaultRotateAmount,bbe(this,-e)};cn.prototype.rotateLeft=function(e){e=e??this.defaultRotateAmount,bbe(this,e)};function bbe(e,t){l(e.constrainedAxis)?e.rotate(e.constrainedAxis,t):e.rotate(e.up,t)}function GH(e,t){let n=e.frustum,i;if(t=t*.5,Math.abs(n.top)+Math.abs(n.bottom)>Math.abs(n.left)+Math.abs(n.right)){let o=n.top-t,r=n.bottom+t,a=e._maxCoord.y;e._scene.mapMode2D===Ou.ROTATE&&(a*=e.maximumZoomFactor),r>a&&(r=a,o=-a),o<=r&&(o=1,r=-1),i=n.right/n.top,n.top=o,n.bottom=r,n.right=n.top*i,n.left=-n.right}else{let o=n.right-t,r=n.left+t,a=e._maxCoord.x;e._scene.mapMode2D===Ou.ROTATE&&(a*=e.maximumZoomFactor),o>a&&(o=a,r=-a),o<=r&&(o=1,r=-1),i=n.top/n.right,n.right=o,n.left=r,n.top=n.right*i,n.bottom=-n.top}}function xbe(e,t){e.move(e.direction,t)}cn.prototype.zoomIn=function(e){e=e??this.defaultZoomAmount,this._mode===oe.SCENE2D?GH(this,e):xbe(this,e)};cn.prototype.zoomOut=function(e){e=e??this.defaultZoomAmount,this._mode===oe.SCENE2D?GH(this,-e):xbe(this,-e)};cn.prototype.getMagnitude=function(){if(this._mode===oe.SCENE3D)return d.magnitude(this.position);if(this._mode===oe.COLUMBUS_VIEW)return Math.abs(this.position.z);if(this._mode===oe.SCENE2D)return Math.max(this.frustum.right-this.frustum.left,this.frustum.top-this.frustum.bottom)};var W_t=new M;cn.prototype.lookAt=function(e,t){let i=this._scene.ellipsoid??te.default,o=It.eastNorthUpToFixedFrame(e,i,W_t);this.lookAtTransform(o,t)};var q_t=new d,K_t=new Qe,X_t=new Qe,J_t=new J;function Tbe(e,t,n){t=D.clamp(t,-D.PI_OVER_TWO,D.PI_OVER_TWO),e=D.zeroToTwoPi(e)-D.PI_OVER_TWO;let i=Qe.fromAxisAngle(d.UNIT_Y,-t,K_t),o=Qe.fromAxisAngle(d.UNIT_Z,-e,X_t),r=Qe.multiply(o,i,o),a=J.fromQuaternion(r,J_t),s=d.clone(d.UNIT_X,q_t);return J.multiplyByVector(a,s,s),d.negate(s,s),d.multiplyByScalar(s,n,s),s}cn.prototype.lookAtTransform=function(e,t){if(this._setTransform(e),!l(t))return;let n;if(l(t.heading)?n=Tbe(t.heading,t.pitch,t.range):n=t,this._mode===oe.SCENE2D){Q.clone(Q.ZERO,this.position),d.negate(n,this.up),this.up.z=0,d.magnitudeSquared(this.up)<D.EPSILON10&&d.clone(d.UNIT_Y,this.up),d.normalize(this.up,this.up),this._setTransform(M.IDENTITY),d.negate(d.UNIT_Z,this.direction),d.cross(this.direction,this.up,this.right),d.normalize(this.right,this.right);let i=this.frustum,o=i.top/i.right;i.right=d.magnitude(n)*.5,i.left=-i.right,i.top=o*i.right,i.bottom=-i.top,this._setTransform(e);return}d.clone(n,this.position),d.negate(this.position,this.direction),d.normalize(this.direction,this.direction),d.cross(this.direction,d.UNIT_Z,this.right),d.magnitudeSquared(this.right)<D.EPSILON10&&d.clone(d.UNIT_X,this.right),d.normalize(this.right,this.right),d.cross(this.right,this.direction,this.up),d.normalize(this.up,this.up),this._adjustOrthographicFrustum(!0)};var H2=new he,Z_t=new he,$_t=new d,eCt=new d,tCt=new d,nCt=new d,iCt=new d,oCt=new d,rCt=new d,K7=new d,aCt={direction:new d,right:new d,up:new d},lbe;function ol(e,t,n,i){return Math.abs(d.dot(t,n))/i-d.dot(e,n)}function Sbe(e,t,n,i){let o=e._projection.ellipsoid,r=i?e:aCt,{north:a,south:s,west:c}=t,{east:u}=t;c>u&&(u+=D.TWO_PI);let f=(c+u)*.5,h;if(s<-D.PI_OVER_TWO+D.RADIANS_PER_DEGREE&&a>D.PI_OVER_TWO-D.RADIANS_PER_DEGREE)h=0;else{let N=H2;N.longitude=f,N.latitude=a,N.height=0;let O=Z_t;O.longitude=f,O.latitude=s,O.height=0;let p=lbe;(!l(p)||p.ellipsoid!==o)&&(lbe=p=new Pp(void 0,void 0,o)),p.setEndPoints(N,O),h=p.interpolateUsingFraction(.5,H2).latitude}let m=H2;m.longitude=f,m.latitude=h,m.height=0;let g=o.cartographicToCartesian(m,rCt),A=H2;A.longitude=u,A.latitude=a;let _=o.cartographicToCartesian(A,$_t);A.longitude=c;let C=o.cartographicToCartesian(A,tCt);A.longitude=f;let y=o.cartographicToCartesian(A,iCt);A.latitude=s;let E=o.cartographicToCartesian(A,oCt);A.longitude=u;let I=o.cartographicToCartesian(A,nCt);A.longitude=c;let x=o.cartographicToCartesian(A,eCt);d.subtract(C,g,C),d.subtract(I,g,I),d.subtract(_,g,_),d.subtract(x,g,x),d.subtract(y,g,y),d.subtract(E,g,E);let S=o.geodeticSurfaceNormal(g,r.direction);d.negate(S,S);let w=d.cross(S,d.UNIT_Z,r.right);d.normalize(w,w);let v=d.cross(w,S,r.up),R;if(e.frustum instanceof fn){let N=Math.max(d.distance(_,C),d.distance(I,x)),O=Math.max(d.distance(_,I),d.distance(C,x)),p,b,T=e.frustum._offCenterFrustum,B=T.right/T.top,P=O*B;N>P?(p=N,b=p/B):(b=O,p=P),R=Math.max(p,b)}else{let N=Math.tan(e.frustum.fovy*.5),O=e.frustum.aspectRatio*N;if(R=Math.max(ol(S,v,C,N),ol(S,v,I,N),ol(S,v,_,N),ol(S,v,x,N),ol(S,v,y,N),ol(S,v,E,N),ol(S,w,C,O),ol(S,w,I,O),ol(S,w,_,O),ol(S,w,x,O),ol(S,w,y,O),ol(S,w,E,O)),s<0&&a>0){let p=H2;p.longitude=c,p.latitude=0,p.height=0;let b=o.cartographicToCartesian(p,K7);d.subtract(b,g,b),R=Math.max(R,ol(S,v,b,N),ol(S,w,b,O)),p.longitude=u,b=o.cartographicToCartesian(p,K7),d.subtract(b,g,b),R=Math.max(R,ol(S,v,b,N),ol(S,w,b,O))}}return d.add(g,d.multiplyByScalar(S,-R,K7),n)}var sCt=new he,cCt=new d,lCt=new d;function uCt(e,t,n){let i=e._projection;t.west>t.east&&(t=ce.MAX_VALUE);let o=e._actualTransform,r=e._actualInvTransform,a=sCt;a.longitude=t.east,a.latitude=t.north;let s=i.project(a,cCt);M.multiplyByPoint(o,s,s),M.multiplyByPoint(r,s,s),a.longitude=t.west,a.latitude=t.south;let c=i.project(a,lCt);if(M.multiplyByPoint(o,c,c),M.multiplyByPoint(r,c,c),n.x=(s.x-c.x)*.5+c.x,n.y=(s.y-c.y)*.5+c.y,l(e.frustum.fovy)){let u=Math.tan(e.frustum.fovy*.5),f=e.frustum.aspectRatio*u;n.z=Math.max((s.x-c.x)/f,(s.y-c.y)/u)*.5}else{let u=s.x-c.x,f=s.y-c.y;n.z=Math.max(u,f)}return n}var fCt=new he,dCt=new d,hCt=new d;function ACt(e,t,n){let i=e._projection,o=t.east;t.west>t.east&&(e._scene.mapMode2D===Ou.INFINITE_SCROLL?o+=D.TWO_PI:(t=ce.MAX_VALUE,o=t.east));let r=fCt;r.longitude=o,r.latitude=t.north;let a=i.project(r,dCt);r.longitude=t.west,r.latitude=t.south;let s=i.project(r,hCt),c=Math.abs(a.x-s.x)*.5,u=Math.abs(a.y-s.y)*.5,f,h,m=e.frustum.right/e.frustum.top,g=u*m;return c>g?(f=c,h=f/m):(h=u,f=g),u=Math.max(2*f,2*h),n.x=(a.x-s.x)*.5+s.x,n.y=(a.y-s.y)*.5+s.y,r=i.unproject(n,r),r.height=u,n=i.project(r,n),n}cn.prototype.getRectangleCameraCoordinates=function(e,t){let n=this._mode;if(l(t)||(t=new d),n===oe.SCENE3D)return Sbe(this,e,t);if(n===oe.COLUMBUS_VIEW)return uCt(this,e,t);if(n===oe.SCENE2D)return ACt(this,e,t)};var mCt=new gn;function pCt(e,t,n,i){n=n??te.default;let o=e.getPickRay(t,mCt),r=ci.rayEllipsoid(o,n);if(!r)return;let a=r.start>0?r.start:r.stop;return gn.getPoint(o,a,i)}var gCt=new gn;function _Ct(e,t,n,i){let r=e.getPickRay(t,gCt).origin;r=d.fromElements(r.y,r.z,0,r);let a=n.unproject(r);if(!(a.latitude<-D.PI_OVER_TWO||a.latitude>D.PI_OVER_TWO))return n.ellipsoid.cartographicToCartesian(a,i)}var CCt=new gn;function yCt(e,t,n,i){let o=e.getPickRay(t,CCt),r=-o.origin.x/o.direction.x;gn.getPoint(o,r,i);let a=n.unproject(new d(i.y,i.z,0));if(!(a.latitude<-D.PI_OVER_TWO||a.latitude>D.PI_OVER_TWO||a.longitude<-Math.PI||a.longitude>Math.PI))return n.ellipsoid.cartographicToCartesian(a,i)}cn.prototype.pickEllipsoid=function(e,t,n){let i=this._scene.canvas;if(!(i.clientWidth===0||i.clientHeight===0)){if(l(n)||(n=new d),t=t??te.default,this._mode===oe.SCENE3D)n=pCt(this,e,t,n);else if(this._mode===oe.SCENE2D)n=_Ct(this,e,this._projection,n);else if(this._mode===oe.COLUMBUS_VIEW)n=yCt(this,e,this._projection,n);else return;return n}};var ECt=new d,ICt=new d,bCt=new d;function xCt(e,t,n){let i=e._scene.canvas,o=i.clientWidth,r=i.clientHeight,a=Math.tan(e.frustum.fovy*.5),s=e.frustum.aspectRatio*a,c=e.frustum.near,u=2/o*t.x-1,f=2/r*(r-t.y)-1,h=e.positionWC;d.clone(h,n.origin);let m=d.multiplyByScalar(e.directionWC,c,ECt);d.add(h,m,m);let g=d.multiplyByScalar(e.rightWC,u*c*s,ICt),A=d.multiplyByScalar(e.upWC,f*c*a,bCt),_=d.add(m,g,n.direction);return d.add(_,A,_),d.subtract(_,h,_),d.normalize(_,_),n}var LH=new d;function TCt(e,t,n){let i=e._scene.canvas,o=i.clientWidth,r=i.clientHeight,a=e.frustum,s=a.offCenterFrustum;l(s)&&(a=s);let c=2/o*t.x-1;c*=(a.right-a.left)*.5;let u=2/r*(r-t.y)-1;u*=(a.top-a.bottom)*.5;let f=n.origin;return d.clone(e.positionWC,f),d.multiplyByScalar(e.rightWC,c,LH),d.add(LH,f,f),d.multiplyByScalar(e.upWC,u,LH),d.add(LH,f,f),d.clone(e.directionWC,n.direction),n}cn.prototype.getPickRay=function(e,t){l(t)||(t=new gn);let n=this._scene.canvas;if(n.clientWidth<=0||n.clientHeight<=0)return;let i=this.frustum;return l(i.aspectRatio)&&l(i.fov)&&l(i.near)?xCt(this,e,t):TCt(this,e,t)};var SCt=new d,BCt=new d;cn.prototype.distanceToBoundingSphere=function(e){let t=d.subtract(this.positionWC,e.center,SCt),n=d.multiplyByScalar(this.directionWC,d.dot(t,this.directionWC),BCt);return Math.max(0,d.magnitude(n)-e.radius)};var wCt=new Q;cn.prototype.getPixelSize=function(e,t,n){let i=this.distanceToBoundingSphere(e),o=this.frustum.getPixelDimensions(t,n,i,this._scene.pixelRatio,wCt);return Math.max(o.x,o.y)};function DCt(e,t,n,i,o,r){let a=d.clone(t);n.y>i?a.y-=n.y-i:n.y<-i&&(a.y+=-i-n.y),n.z>o?a.z-=n.z-o:n.z<-o&&(a.z+=-o-n.z);function s(c){let u=d.lerp(t,a,c.time,new d);e.worldToCameraCoordinatesPoint(u,e.position)}return{easingFunction:ya.EXPONENTIAL_OUT,startObject:{time:0},stopObject:{time:1},duration:r,update:s}}var vCt=new d,ube=new d,PCt=new d,RCt=new d;function MCt(e,t){let n=e.position,i=e.direction,o=e.worldToCameraCoordinatesVector(d.UNIT_X,vCt),r=-d.dot(o,n)/d.dot(o,i),a=d.add(n,d.multiplyByScalar(i,r,ube),ube);e.cameraToWorldCoordinatesPoint(a,a),n=e.cameraToWorldCoordinatesPoint(e.position,PCt);let s=Math.tan(e.frustum.fovy*.5),c=e.frustum.aspectRatio*s,u=d.magnitude(d.subtract(n,a,RCt)),f=c*u,h=s*u,m=e._maxCoord.x,g=e._maxCoord.y,A=Math.max(f-m,m),_=Math.max(h-g,g);if(n.z<-A||n.z>A||n.y<-_||n.y>_){let C=a.y<-A||a.y>A,y=a.z<-_||a.z>_;if(C||y)return DCt(e,n,a,A,_,t)}}cn.prototype.createCorrectPositionTween=function(e){if(this._mode===oe.COLUMBUS_VIEW)return MCt(this,e)};var NCt=new d,Ls={destination:void 0,heading:void 0,pitch:void 0,roll:void 0,duration:void 0,complete:void 0,cancel:void 0,endTransform:void 0,maximumHeight:void 0,easingFunction:void 0};cn.prototype.cancelFlight=function(){l(this._currentFlight)&&(this._currentFlight.cancelTween(),this._currentFlight=void 0)};cn.prototype.completeFlight=function(){if(l(this._currentFlight)){this._currentFlight.cancelTween();let e={destination:void 0,orientation:{heading:void 0,pitch:void 0,roll:void 0}};e.destination=Ls.destination,e.orientation.heading=Ls.heading,e.orientation.pitch=Ls.pitch,e.orientation.roll=Ls.roll,this.setView(e),l(this._currentFlight.complete)&&this._currentFlight.complete(),this._currentFlight=void 0}};cn.prototype.flyTo=function(e){e=e??V.EMPTY_OBJECT;let t=e.destination;if(this._mode===oe.MORPHING)return;this.cancelFlight();let i=t instanceof ce;i&&(t=this.getRectangleCameraCoordinates(t,NCt));let o=e.orientation??V.EMPTY_OBJECT;if(l(o.direction)&&(o=ybe(this,t,o,Z7.orientation)),l(e.duration)&&e.duration<=0){let f=Z7;f.destination=e.destination,f.orientation.heading=o.heading,f.orientation.pitch=o.pitch,f.orientation.roll=o.roll,f.convert=e.convert,f.endTransform=e.endTransform,this.setView(f),typeof e.complete=="function"&&e.complete();return}let r=this,a;Ls.destination=t,Ls.heading=o.heading,Ls.pitch=o.pitch,Ls.roll=o.roll,Ls.duration=e.duration,Ls.complete=function(){a===r._currentFlight&&(r._currentFlight=void 0),l(e.complete)&&e.complete()},Ls.cancel=e.cancel,Ls.endTransform=e.endTransform,Ls.convert=i?!1:e.convert,Ls.maximumHeight=e.maximumHeight,Ls.pitchAdjustHeight=e.pitchAdjustHeight,Ls.flyOverLongitude=e.flyOverLongitude,Ls.flyOverLongitudeWeight=e.flyOverLongitudeWeight,Ls.easingFunction=e.easingFunction;let s=this._scene,c=V2.createTween(s,Ls);if(c.duration===0){typeof c.complete=="function"&&c.complete();return}a=s.tweens.add(c),this._currentFlight=a;let u=this._scene.preloadFlightCamera;this._mode!==oe.SCENE2D&&(l(u)||(u=cn.clone(this)),u.setView({destination:t,orientation:o}),this._scene.preloadFlightCullingVolume=u.frustum.computeCullingVolume(u.positionWC,u.directionWC,u.upWC))};function OCt(e,t){let n=e.frustum,i=Math.tan(n.fovy*.5),o=n.aspectRatio*i;return Math.max(t/o,t/i)}function LCt(e,t){let n=e.frustum,i=n.offCenterFrustum;l(i)&&(n=i);let o,r,a=n.right/n.top,s=t*a;return t>s?(o=t,r=o/a):(r=t,o=s),Math.max(o,r)*1.5}var FCt=100;function Bbe(e,t,n){n=zd.clone(l(n)?n:cn.DEFAULT_OFFSET);let i=e._scene.screenSpaceCameraController.minimumZoomDistance,o=e._scene.screenSpaceCameraController.maximumZoomDistance,r=n.range;if(!l(r)||r===0){let a=t.radius;a===0?n.range=FCt:e.frustum instanceof fn||e._mode===oe.SCENE2D?n.range=LCt(e,a):n.range=OCt(e,a),n.range=D.clamp(n.range,i,o)}return n}cn.prototype.viewBoundingSphere=function(e,t){t=Bbe(this,e,t),this.lookAt(e.center,t)};var QCt=new M,kCt=new d,UCt=new d,GCt=new d,zCt=new d,VCt=new ae,HCt=new Qe,YCt=new J;cn.prototype.flyToBoundingSphere=function(e,t){t=t??V.EMPTY_OBJECT;let n=this._mode===oe.SCENE2D||this._mode===oe.COLUMBUS_VIEW;this._setTransform(M.IDENTITY);let i=Bbe(this,e,t.offset),o;n?o=d.multiplyByScalar(d.UNIT_Z,i.range,kCt):o=Tbe(i.heading,i.pitch,i.range);let a=this._scene.ellipsoid??te.default,s=It.eastNorthUpToFixedFrame(e.center,a,QCt);M.multiplyByPoint(s,o,o);let c,u;if(!n){if(c=d.subtract(e.center,o,UCt),d.normalize(c,c),u=M.multiplyByPointAsVector(s,d.UNIT_Z,GCt),1-Math.abs(d.dot(c,u))<D.EPSILON6){let h=Qe.fromAxisAngle(c,i.heading,HCt),m=J.fromQuaternion(h,YCt);d.fromCartesian4(M.getColumn(s,1,VCt),u),J.multiplyByVector(m,u,u)}let f=d.cross(c,u,zCt);d.cross(f,c,u),d.normalize(u,u)}this.flyTo({destination:o,orientation:{direction:c,up:u},duration:t.duration,complete:t.complete,cancel:t.cancel,endTransform:t.endTransform,maximumHeight:t.maximumHeight,easingFunction:t.easingFunction,flyOverLongitude:t.flyOverLongitude,flyOverLongitudeWeight:t.flyOverLongitudeWeight,pitchAdjustHeight:t.pitchAdjustHeight})};var fbe=new d,dbe=new d,X7=new d,hbe=new d,Y2=[new d,new d,new d,new d];function jCt(e,t){let n=t.radii,i=e.positionWC,o=d.multiplyComponents(t.oneOverRadii,i,fbe),r=d.magnitude(o),a=d.normalize(o,dbe),s,c;d.equalsEpsilon(a,d.UNIT_Z,D.EPSILON10)?(s=new d(0,1,0),c=new d(0,0,1)):(s=d.normalize(d.cross(d.UNIT_Z,a,X7),X7),c=d.normalize(d.cross(a,s,hbe),hbe));let u=Math.sqrt(d.magnitudeSquared(o)-1),f=d.multiplyByScalar(a,1/r,fbe),h=u/r,m=d.multiplyByScalar(s,h,dbe),g=d.multiplyByScalar(c,h,X7),A=d.add(f,g,Y2[0]);d.subtract(A,m,A),d.multiplyComponents(n,A,A);let _=d.subtract(f,g,Y2[1]);d.subtract(_,m,_),d.multiplyComponents(n,_,_);let C=d.subtract(f,g,Y2[2]);d.add(C,m,C),d.multiplyComponents(n,C,C);let y=d.add(f,g,Y2[3]);return d.add(y,m,y),d.multiplyComponents(n,y,y),Y2}var J7=new Q,WCt=new d,vy=[new he,new he,new he,new he];function FH(e,t,n,i,o,r){J7.x=e,J7.y=t;let a=i.pickEllipsoid(J7,o,WCt);return l(a)?(vy[n]=o.cartesianToCartographic(a,vy[n]),1):(vy[n]=o.cartesianToCartographic(r[n],vy[n]),0)}cn.prototype.computeViewRectangle=function(e,t){e=e??te.default;let n=this.frustum.computeCullingVolume(this.positionWC,this.directionWC,this.upWC),i=new le(d.ZERO,e.maximumRadius);if(n.computeVisibility(i)===qt.OUTSIDE)return;let r=this._scene.canvas,a=r.clientWidth,s=r.clientHeight,c=0,u=jCt(this,e);if(c+=FH(0,0,0,this,e,u),c+=FH(0,s,1,this,e,u),c+=FH(a,s,2,this,e,u),c+=FH(a,0,3,this,e,u),c<2)return ce.MAX_VALUE;t=ce.fromCartographicArray(vy,t);let f=0,h=vy[3].longitude;for(let m=0;m<4;++m){let g=vy[m].longitude,A=Math.abs(g-h);A>D.PI?f+=D.TWO_PI-A:f+=A,h=g}return D.equalsEpsilon(Math.abs(f),D.TWO_PI,D.EPSILON9)&&(t.west=-D.PI,t.east=D.PI,vy[0].latitude>=0?t.north=D.PI_OVER_TWO:t.south=-D.PI_OVER_TWO),t};cn.prototype.switchToPerspectiveFrustum=function(){if(this._mode===oe.SCENE2D||this.frustum instanceof Ui)return;let e=this._scene;this.frustum=new Ui,this.frustum.aspectRatio=e.drawingBufferWidth/e.drawingBufferHeight,this.frustum.fov=D.toRadians(60)};cn.prototype.switchToOrthographicFrustum=function(){if(this._mode===oe.SCENE2D||this.frustum instanceof fn)return;let e=_be(this),t=this._scene;this.frustum=new fn,this.frustum.aspectRatio=t.drawingBufferWidth/t.drawingBufferHeight,this.frustum.width=e};cn.clone=function(e,t){return l(t)||(t=new cn(e._scene)),d.clone(e.position,t.position),d.clone(e.direction,t.direction),d.clone(e.up,t.up),d.clone(e.right,t.right),M.clone(e._transform,t.transform),t._transformChanged=!0,t.frustum=e.frustum.clone(),t};var bo=cn;function qCt(e){this.pass=e.pass,this.commandList=e.commandList,this.camera=e.camera,this.cullingVolume=e.cullingVolume,this.ready=!1}var Jd=qCt;var Rbe=Hr(Yu(),1),wbe=576,KCt=100,j2="#ffffff",zH="#48b";function Mbe(e,t){this.credit=e,this.count=t??1}function XCt(e,t){let n=e.length;for(let i=0;i<n;i++){let o=e[i];if(pt.equals(o,t))return!0}return!1}function JCt(e){let t=e._previousCesiumCredit,n=e._currentCesiumCredit;pt.equals(n,t)||(l(t)&&e._cesiumCreditContainer.removeChild(t.element),l(n)&&e._cesiumCreditContainer.appendChild(n.element),e._previousCesiumCredit=n)}var Nbe="cesium-credit-delimiter";function Dbe(e){let t=document.createElement("span");return t.textContent=e,t.className=Nbe,t}function vbe(e,t){if(l(t)){let n=document.createElement(t);n._creditId=e._creditId,n.appendChild(e),e=n}return e}function Pbe(e,t,n,i){let o=e.childNodes,r=-1;t.sort(function(a,s){return s.count-a.count});for(let a=0;a<t.length;++a){let s=t[a].credit;if(l(s)){if(r=a,l(n)&&(r*=2,a>0)){let u=r-1;if(o.length<=u)e.appendChild(Dbe(n));else{let f=o[u];f.className!==Nbe&&e.replaceChild(Dbe(n),f)}}let c=s.element;if(o.length<=r)e.appendChild(vbe(c,i));else{let u=o[r];u._creditId!==s._id&&e.replaceChild(vbe(c,i),u)}}}for(++r;r<o.length;)e.removeChild(o[r])}function ZCt(e){let t=e._lightboxCredits,n=e.viewport.clientWidth,i=e.viewport.clientHeight;n!==e._lastViewportWidth&&(n<wbe?(t.className="cesium-credit-lightbox cesium-credit-lightbox-mobile",t.style.marginTop="0"):(t.className="cesium-credit-lightbox cesium-credit-lightbox-expanded",t.style.marginTop=`${Math.floor((i-t.clientHeight)*.5)}px`),e._lastViewportWidth=n),n>=wbe&&i!==e._lastViewportHeight&&(t.style.marginTop=`${Math.floor((i-t.clientHeight)*.5)}px`,e._lastViewportHeight=i)}function $Ct(e){let t=`
.cesium-credit-lightbox-overlay {
  display: none;
  z-index: 1;
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(80, 80, 80, 0.8);
}

.cesium-credit-lightbox {
  background-color: #303336;
  color: ${j2};
  position: relative;
  min-height: ${KCt}px;
  margin: auto;
}
.cesium-credit-lightbox > ul > li a,
.cesium-credit-lightbox > ul > li a:visited,
.cesium-credit-wrapper a,
.cesium-credit-wrapper a:visited {
  color: ${j2};
}
.cesium-credit-lightbox > ul > li a:hover {
  color: ${zH};
}
.cesium-credit-lightbox.cesium-credit-lightbox-expanded {
  border: 1px solid #444;
  border-radius: 5px;
  max-width: 470px;
}
.cesium-credit-lightbox.cesium-credit-lightbox-mobile {
  height: 100%;
  width: 100%;
}
.cesium-credit-lightbox-title {
  padding: 20px 20px 0 20px;
}
.cesium-credit-lightbox-close {
  font-size: 18pt;
  cursor: pointer;
  position: absolute;
  top: 0;
  right: 6px;
  color: ${j2};
}
.cesium-credit-lightbox-close:hover {
  color: ${zH};
}
.cesium-credit-lightbox > ul {
  margin: 0;
  padding: 12px 20px 12px 40px;
  font-size: 13px;
}
.cesium-credit-lightbox > ul > li {
  padding-bottom: 6px;
}
.cesium-credit-lightbox > ul > li * {
  padding: 0;
  margin: 0;
}

.cesium-credit-expand-link {
  padding-left: 5px;
  cursor: pointer;
  text-decoration: underline;
  color: ${j2};
}
.cesium-credit-expand-link:hover {
  color: ${zH};
}

.cesium-credit-text {
  color: ${j2};
}

.cesium-credit-delimiter {
  padding: 0 5px;
}

.cesium-credit-textContainer *,
.cesium-credit-logoContainer * {
  display: inline;
}

.cesium-credit-textContainer a:hover {
  color: ${zH}
}

.cesium-credit-textContainer .cesium-credit-wrapper:first-of-type {
  padding-left: 5px;
}
`;function n(r){if(r.shadowRoot)return r.shadowRoot;if(r.getRootNode){let a=r.getRootNode();if(a instanceof ShadowRoot)return a}}let i=n(e)??document.head,o=document.createElement("style");o.innerHTML=t,i.appendChild(o)}function Vr(e,t,n){let i=this;n=n??document.body;let o=document.createElement("div");o.className="cesium-credit-lightbox-overlay",n.appendChild(o);let r=document.createElement("div");r.className="cesium-credit-lightbox",o.appendChild(r);function a(A){r.contains(A.target)||i.hideLightbox()}o.addEventListener("click",a,!1);let s=document.createElement("div");s.className="cesium-credit-lightbox-title",s.textContent="Data provided by:",r.appendChild(s);let c=document.createElement("a");c.onclick=this.hideLightbox.bind(this),c.innerHTML="&times;",c.className="cesium-credit-lightbox-close",r.appendChild(c);let u=document.createElement("ul");r.appendChild(u);let f=document.createElement("div");f.className="cesium-credit-logoContainer",f.style.display="inline",e.appendChild(f);let h=document.createElement("div");h.className="cesium-credit-textContainer",h.style.display="inline",e.appendChild(h);let m=document.createElement("a");m.className="cesium-credit-expand-link",m.onclick=this.showLightbox.bind(this),m.textContent="Data attribution",e.appendChild(m),$Ct(e);let g=pt.clone(Vr.cesiumCredit);this._delimiter=t??"\u2022",this._screenContainer=h,this._cesiumCreditContainer=f,this._lastViewportHeight=void 0,this._lastViewportWidth=void 0,this._lightboxCredits=r,this._creditList=u,this._lightbox=o,this._hideLightbox=a,this._expandLink=m,this._expanded=!1,this._staticCredits=[],this._cesiumCredit=g,this._previousCesiumCredit=void 0,this._currentCesiumCredit=g,this._creditDisplayElementPool=[],this._creditDisplayElementIndex=0,this._currentFrameCredits={screenCredits:new Pt,lightboxCredits:new Pt},this._defaultCredit=void 0,this.viewport=n,this.container=e}function Obe(e,t,n,i){i=i??1;let o=t.get(n.id);if(l(o))o.count<Number.MAX_VALUE&&(o.count+=i);else{let r=e._creditDisplayElementPool,a=e._creditDisplayElementPoolIndex;a<r.length?(o=r[a],o.credit=n,o.count=i):(o=new Mbe(n,i),r.push(o)),++e._creditDisplayElementPoolIndex,t.set(n.id,o)}}Vr.prototype.addCreditToNextFrame=function(e){if(e.isIon()){l(this._defaultCredit)||(this._defaultCredit=pt.clone(Lbe())),this._currentCesiumCredit=this._defaultCredit;return}let t;e.showOnScreen?t=this._currentFrameCredits.screenCredits:t=this._currentFrameCredits.lightboxCredits,Obe(this,t,e)};Vr.prototype.addStaticCredit=function(e){let t=this._staticCredits;XCt(t,e)||t.push(e)};Vr.prototype.removeStaticCredit=function(e){let t=this._staticCredits,n=t.indexOf(e);n!==-1&&t.splice(n,1)};Vr.prototype.showLightbox=function(){this._lightbox.style.display="block",this._expanded=!0};Vr.prototype.hideLightbox=function(){this._lightbox.style.display="none",this._expanded=!1};Vr.prototype.update=function(){this._expanded&&ZCt(this)};Vr.prototype.beginFrame=function(){let e=this._currentFrameCredits;this._creditDisplayElementPoolIndex=0;let t=e.screenCredits,n=e.lightboxCredits;t.removeAll(),n.removeAll();let i=this._staticCredits;for(let o=0;o<i.length;++o){let r=i[o],a=r.showOnScreen?t:n;r.isIon()&&pt.equals(Vr.cesiumCredit,this._cesiumCredit)||Obe(this,a,r,Number.MAX_VALUE)}pt.equals(Vr.cesiumCredit,this._cesiumCredit)||(this._cesiumCredit=pt.clone(Vr.cesiumCredit)),this._currentCesiumCredit=this._cesiumCredit};Vr.prototype.endFrame=function(){let e=this._currentFrameCredits.screenCredits.values;Pbe(this._screenContainer,e,this._delimiter,void 0);let t=this._currentFrameCredits.lightboxCredits.values;this._expandLink.style.display=t.length>0?"inline":"none",Pbe(this._creditList,t,void 0,"li"),JCt(this)};Vr.prototype.destroy=function(){return this._lightbox.removeEventListener("click",this._hideLightbox,!1),this.container.removeChild(this._cesiumCreditContainer),this.container.removeChild(this._screenContainer),this.container.removeChild(this._expandLink),this.viewport.removeChild(this._lightbox),de(this)};Vr.prototype.isDestroyed=function(){return!1};Vr._cesiumCredit=void 0;Vr._cesiumCreditInitialized=!1;var VH;function Lbe(){if(!l(VH)){let e=Zt("Assets/Images/ion-credit.png");e.indexOf("http://")!==0&&e.indexOf("https://")!==0&&e.indexOf("data:")!==0&&(e=new Rbe.default(e).path()),VH=new pt(`<a href="https://cesium.com/" target="_blank"><img src="${e}" style="vertical-align: -7px" title="Cesium ion"/></a>`,!0)}return Vr._cesiumCreditInitialized||(Vr._cesiumCredit=VH,Vr._cesiumCreditInitialized=!0),VH}Object.defineProperties(Vr,{cesiumCredit:{get:function(){return Lbe(),Vr._cesiumCredit},set:function(e){Vr._cesiumCredit=e,Vr._cesiumCreditInitialized=!0}}});Vr.CreditDisplayElement=Mbe;var W2=Vr;var HH=0,eyt=1;function W0(e){let t=e.frustum,n=e.orientation,i=e.origin,o=e.vertexFormat??Re.DEFAULT,r=e._drawNearPlane??!0,a,s;t instanceof Ui?(a=HH,s=Ui.packedLength):t instanceof fn&&(a=eyt,s=fn.packedLength),this._frustumType=a,this._frustum=t.clone(),this._origin=d.clone(i),this._orientation=Qe.clone(n),this._drawNearPlane=r,this._vertexFormat=o,this._workerName="createFrustumGeometry",this.packedLength=2+s+d.packedLength+Qe.packedLength+Re.packedLength}W0.pack=function(e,t,n){n=n??0;let i=e._frustumType,o=e._frustum;return t[n++]=i,i===HH?(Ui.pack(o,t,n),n+=Ui.packedLength):(fn.pack(o,t,n),n+=fn.packedLength),d.pack(e._origin,t,n),n+=d.packedLength,Qe.pack(e._orientation,t,n),n+=Qe.packedLength,Re.pack(e._vertexFormat,t,n),n+=Re.packedLength,t[n]=e._drawNearPlane?1:0,t};var tyt=new Ui,nyt=new fn,iyt=new Qe,oyt=new d,ryt=new Re;W0.unpack=function(e,t,n){t=t??0;let i=e[t++],o;i===HH?(o=Ui.unpack(e,t,tyt),t+=Ui.packedLength):(o=fn.unpack(e,t,nyt),t+=fn.packedLength);let r=d.unpack(e,t,oyt);t+=d.packedLength;let a=Qe.unpack(e,t,iyt);t+=Qe.packedLength;let s=Re.unpack(e,t,ryt);t+=Re.packedLength;let c=e[t]===1;if(!l(n))return new W0({frustum:o,origin:r,orientation:a,vertexFormat:s,_drawNearPlane:c});let u=i===n._frustumType?n._frustum:void 0;return n._frustum=o.clone(u),n._frustumType=i,n._origin=d.clone(r,n._origin),n._orientation=Qe.clone(a,n._orientation),n._vertexFormat=Re.clone(s,n._vertexFormat),n._drawNearPlane=c,n};function vB(e,t,n,i,o,r,a,s){let c=e/3*2;for(let u=0;u<4;++u)l(t)&&(t[e]=r.x,t[e+1]=r.y,t[e+2]=r.z),l(n)&&(n[e]=a.x,n[e+1]=a.y,n[e+2]=a.z),l(i)&&(i[e]=s.x,i[e+1]=s.y,i[e+2]=s.z),e+=3;o[c]=0,o[c+1]=0,o[c+2]=1,o[c+3]=0,o[c+4]=1,o[c+5]=1,o[c+6]=0,o[c+7]=1}var ayt=new J,syt=new M,nZ=new M,Fbe=new d,Qbe=new d,kbe=new d,cyt=new d,lyt=new d,uyt=new d,Py=new Array(3),q2=new Array(4);q2[0]=new ae(-1,-1,1,1);q2[1]=new ae(1,-1,1,1);q2[2]=new ae(1,1,1,1);q2[3]=new ae(-1,1,1,1);var Ube=new Array(4);for(let e=0;e<4;++e)Ube[e]=new ae;W0._computeNearFarPlanes=function(e,t,n,i,o,r,a,s){let c=J.fromQuaternion(t,ayt),u=r??Fbe,f=a??Qbe,h=s??kbe;u=J.getColumn(c,0,u),f=J.getColumn(c,1,f),h=J.getColumn(c,2,h),d.normalize(u,u),d.normalize(f,f),d.normalize(h,h),d.negate(u,u);let m=M.computeView(e,h,f,u,syt),g,A,_=i.projectionMatrix;if(n===HH){let C=M.multiply(_,m,nZ);A=M.inverse(C,nZ)}else g=M.inverseTransformation(m,nZ);l(A)?(Py[0]=i.near,Py[1]=i.far):(Py[0]=0,Py[1]=i.near,Py[2]=i.far);for(let C=0;C<2;++C)for(let y=0;y<4;++y){let E=ae.clone(q2[y],Ube[y]);if(l(A)){E=M.multiplyByVector(A,E,E);let I=1/E.w;d.multiplyByScalar(E,I,E),d.subtract(E,e,E),d.normalize(E,E);let x=d.dot(h,E);d.multiplyByScalar(E,Py[C]/x,E),d.add(E,e,E)}else{let I=i.offCenterFrustum;l(I)&&(i=I);let x=Py[C],S=Py[C+1];E.x=(E.x*(i.right-i.left)+i.left+i.right)*.5,E.y=(E.y*(i.top-i.bottom)+i.bottom+i.top)*.5,E.z=(E.z*(x-S)-x-S)*.5,E.w=1,M.multiplyByVector(g,E,E)}o[12*C+y*3]=E.x,o[12*C+y*3+1]=E.y,o[12*C+y*3+2]=E.z}};W0.createGeometry=function(e){let t=e._frustumType,n=e._frustum,i=e._origin,o=e._orientation,r=e._drawNearPlane,a=e._vertexFormat,s=r?6:5,c=new Float64Array(72);W0._computeNearFarPlanes(i,o,t,n,c);let u=24;c[u]=c[12],c[u+1]=c[13],c[u+2]=c[14],c[u+3]=c[0],c[u+4]=c[1],c[u+5]=c[2],c[u+6]=c[9],c[u+7]=c[10],c[u+8]=c[11],c[u+9]=c[21],c[u+10]=c[22],c[u+11]=c[23],u+=12,c[u]=c[15],c[u+1]=c[16],c[u+2]=c[17],c[u+3]=c[3],c[u+4]=c[4],c[u+5]=c[5],c[u+6]=c[0],c[u+7]=c[1],c[u+8]=c[2],c[u+9]=c[12],c[u+10]=c[13],c[u+11]=c[14],u+=12,c[u]=c[3],c[u+1]=c[4],c[u+2]=c[5],c[u+3]=c[15],c[u+4]=c[16],c[u+5]=c[17],c[u+6]=c[18],c[u+7]=c[19],c[u+8]=c[20],c[u+9]=c[6],c[u+10]=c[7],c[u+11]=c[8],u+=12,c[u]=c[6],c[u+1]=c[7],c[u+2]=c[8],c[u+3]=c[18],c[u+4]=c[19],c[u+5]=c[20],c[u+6]=c[21],c[u+7]=c[22],c[u+8]=c[23],c[u+9]=c[9],c[u+10]=c[10],c[u+11]=c[11],r||(c=c.subarray(12));let f=new pn({position:new ve({componentDatatype:q.DOUBLE,componentsPerAttribute:3,values:c})});if(l(a.normal)||l(a.tangent)||l(a.bitangent)||l(a.st)){let m=l(a.normal)?new Float32Array(12*s):void 0,g=l(a.tangent)?new Float32Array(12*s):void 0,A=l(a.bitangent)?new Float32Array(12*s):void 0,_=l(a.st)?new Float32Array(8*s):void 0,C=Fbe,y=Qbe,E=kbe,I=d.negate(C,cyt),x=d.negate(y,lyt),S=d.negate(E,uyt);u=0,r&&(vB(u,m,g,A,_,S,C,y),u+=12),vB(u,m,g,A,_,E,I,y),u+=12,vB(u,m,g,A,_,I,S,y),u+=12,vB(u,m,g,A,_,x,S,I),u+=12,vB(u,m,g,A,_,C,E,y),u+=12,vB(u,m,g,A,_,y,E,I),l(m)&&(f.normal=new ve({componentDatatype:q.FLOAT,componentsPerAttribute:3,values:m})),l(g)&&(f.tangent=new ve({componentDatatype:q.FLOAT,componentsPerAttribute:3,values:g})),l(A)&&(f.bitangent=new ve({componentDatatype:q.FLOAT,componentsPerAttribute:3,values:A})),l(_)&&(f.st=new ve({componentDatatype:q.FLOAT,componentsPerAttribute:2,values:_}))}let h=new Uint16Array(6*s);for(let m=0;m<s;++m){let g=m*6,A=m*4;h[g]=A,h[g+1]=A+1,h[g+2]=A+2,h[g+3]=A,h[g+4]=A+2,h[g+5]=A+3}return new ht({attributes:f,indices:h,primitiveType:Pe.TRIANGLES,boundingSphere:le.fromVertices(c)})};var q0=W0;var iZ=0,fyt=1;function K2(e){let t=e.frustum,n=e.orientation,i=e.origin,o=e._drawNearPlane??!0,r,a;t instanceof Ui?(r=iZ,a=Ui.packedLength):t instanceof fn&&(r=fyt,a=fn.packedLength),this._frustumType=r,this._frustum=t.clone(),this._origin=d.clone(i),this._orientation=Qe.clone(n),this._drawNearPlane=o,this._workerName="createFrustumOutlineGeometry",this.packedLength=2+a+d.packedLength+Qe.packedLength}K2.pack=function(e,t,n){n=n??0;let i=e._frustumType,o=e._frustum;return t[n++]=i,i===iZ?(Ui.pack(o,t,n),n+=Ui.packedLength):(fn.pack(o,t,n),n+=fn.packedLength),d.pack(e._origin,t,n),n+=d.packedLength,Qe.pack(e._orientation,t,n),n+=Qe.packedLength,t[n]=e._drawNearPlane?1:0,t};var dyt=new Ui,hyt=new fn,Ayt=new Qe,myt=new d;K2.unpack=function(e,t,n){t=t??0;let i=e[t++],o;i===iZ?(o=Ui.unpack(e,t,dyt),t+=Ui.packedLength):(o=fn.unpack(e,t,hyt),t+=fn.packedLength);let r=d.unpack(e,t,myt);t+=d.packedLength;let a=Qe.unpack(e,t,Ayt);t+=Qe.packedLength;let s=e[t]===1;if(!l(n))return new K2({frustum:o,origin:r,orientation:a,_drawNearPlane:s});let c=i===n._frustumType?n._frustum:void 0;return n._frustum=o.clone(c),n._frustumType=i,n._origin=d.clone(r,n._origin),n._orientation=Qe.clone(a,n._orientation),n._drawNearPlane=s,n};K2.createGeometry=function(e){let t=e._frustumType,n=e._frustum,i=e._origin,o=e._orientation,r=e._drawNearPlane,a=new Float64Array(24);q0._computeNearFarPlanes(i,o,t,n,a);let s=new pn({position:new ve({componentDatatype:q.DOUBLE,componentsPerAttribute:3,values:a})}),c,u,f=r?2:1,h=new Uint16Array(8*(f+1)),m=r?0:1;for(;m<2;++m)c=r?m*8:0,u=m*4,h[c]=u,h[c+1]=u+1,h[c+2]=u+1,h[c+3]=u+2,h[c+4]=u+2,h[c+5]=u+3,h[c+6]=u+3,h[c+7]=u;for(m=0;m<2;++m)c=(f+m)*8,u=m*4,h[c]=u,h[c+1]=u+4,h[c+2]=u+1,h[c+3]=u+5,h[c+4]=u+2,h[c+5]=u+6,h[c+6]=u+3,h[c+7]=u+7;return new ht({attributes:s,indices:h,primitiveType:Pe.LINES,boundingSphere:le.fromVertices(a)})};var X2=K2;function YH(e){e=e??V.EMPTY_OBJECT,this._camera=e.camera,this._frustumSplits=e.frustumSplits,this._color=e.color??z.CYAN,this._updateOnChange=e.updateOnChange??!0,this.show=e.show??!0,this.id=e.id,this._id=void 0,this._outlinePrimitives=[],this._planesPrimitives=[]}var pyt=new d,gyt=new J,_yt=new Qe,Cyt=new Ui,yyt=new Kl,Eyt=new fn,Iyt=new ra,byt=new z,xyt=[1,1e5];YH.prototype.update=function(e){if(!this.show)return;let t=this._planesPrimitives,n=this._outlinePrimitives,i,o;if(this._updateOnChange){for(o=t.length,i=0;i<o;++i)n[i]=n[i]&&n[i].destroy(),t[i]=t[i]&&t[i].destroy();t.length=0,n.length=0}if(t.length===0){let r=this._camera,a=r.frustum,s;a instanceof Ui?s=Cyt:a instanceof Kl?s=yyt:a instanceof fn?s=Eyt:s=Iyt,s=a.clone(s);let c,u=this._frustumSplits;!l(u)||u.length<=1?(u=xyt,u[0]=this._camera.frustum.near,u[1]=this._camera.frustum.far,c=1):c=u.length-1;let f=r.positionWC,h=r.directionWC,m=r.upWC,g=r.rightWC;g=d.negate(g,pyt);let A=gyt;J.setColumn(A,0,g,A),J.setColumn(A,1,m,A),J.setColumn(A,2,h,A);let _=Qe.fromRotationMatrix(A,_yt);for(t.length=n.length=c,i=0;i<c;++i)s.near=u[i],s.far=u[i+1],t[i]=new On({geometryInstances:new Rt({geometry:new q0({origin:f,orientation:_,frustum:s,_drawNearPlane:i===0}),attributes:{color:Jt.fromColor(z.fromAlpha(this._color,.1,byt))},id:this.id,pickPrimitive:this}),appearance:new hn({translucent:!0,flat:!0}),asynchronous:!1}),n[i]=new On({geometryInstances:new Rt({geometry:new X2({origin:f,orientation:_,frustum:s,_drawNearPlane:i===0}),attributes:{color:Jt.fromColor(this._color)},id:this.id,pickPrimitive:this}),appearance:new hn({translucent:!1,flat:!0}),asynchronous:!1})}for(o=t.length,i=0;i<o;++i)n[i].update(e),t[i].update(e)};YH.prototype.isDestroyed=function(){return!1};YH.prototype.destroy=function(){let e=this._planesPrimitives.length;for(let t=0;t<e;++t)this._outlinePrimitives[t]=this._outlinePrimitives[t]&&this._outlinePrimitives[t].destroy(),this._planesPrimitives[t]=this._planesPrimitives[t]&&this._planesPrimitives[t].destroy();return de(this)};var Jm=YH;function Z2(e){this._rs=void 0,this._sp=void 0,this._va=void 0,this._command=void 0,this._mode=void 0,this._useLogDepth=!1,this._ellipsoidOffset=e??0}var J2=zt.supportsTypedArrays()?new Float32Array(12):[],Gbe=new d,zbe=new d,oZ=new d,Vbe=new d,jH=new d;function Tyt(e,t){let n=e.radii,i=t.camera,o,r,a;if(i.frustum instanceof fn)o=d.ZERO,r=i.rightWC,a=i.upWC;else{let h=i.positionWC,m=d.multiplyComponents(e.oneOverRadii,h,Gbe),g=d.normalize(m,zbe),A=d.normalize(d.cross(d.UNIT_Z,m,oZ),oZ),_=d.normalize(d.cross(g,A,Vbe),Vbe),C=d.magnitude(m),y=Math.sqrt(C*C-1);o=d.multiplyByScalar(g,1/C,Gbe);let E=y/C;r=d.multiplyByScalar(A,E,zbe),a=d.multiplyByScalar(_,E,oZ)}let s=d.add(o,a,jH);d.subtract(s,r,s),d.multiplyComponents(n,s,s),d.pack(s,J2,0);let c=d.subtract(o,a,jH);d.subtract(c,r,c),d.multiplyComponents(n,c,c),d.pack(c,J2,3);let u=d.add(o,a,jH);d.add(u,r,u),d.multiplyComponents(n,u,u),d.pack(u,J2,6);let f=d.subtract(o,a,jH);return d.add(f,r,f),d.multiplyComponents(n,f,f),d.pack(f,J2,9),J2}Z2.prototype.update=function(e){if(this._mode=e.mode,e.mode!==oe.SCENE3D)return;let t=e.context,n=e.mapProjection.ellipsoid.radii,i=new te(n.x+this._ellipsoidOffset,n.y+this._ellipsoidOffset,n.z+this._ellipsoidOffset),o=e.useLogDepth;if(l(this._command)||(this._rs=ze.fromCache({cull:{enabled:!0},depthTest:{enabled:!0},colorMask:{red:!1,green:!1,blue:!1,alpha:!1}}),this._command=new et({renderState:this._rs,boundingVolume:new le(d.ZERO,i.maximumRadius),pass:we.OPAQUE,owner:this})),!l(this._sp)||this._useLogDepth!==o){this._useLogDepth=o;let a=new je({sources:[r2]}),s=new je({sources:[o2]});o&&(s.defines.push("LOG_DEPTH"),a.defines.push("LOG_DEPTH")),this._sp=an.replaceCache({shaderProgram:this._sp,context:t,vertexShaderSource:a,fragmentShaderSource:s,attributeLocations:{position:0}}),this._command.shaderProgram=this._sp}let r=Tyt(i,e);if(l(this._va))this._va.getAttribute(0).vertexBuffer.copyFromArrayView(r);else{let a=new ht({attributes:{position:new ve({componentDatatype:q.FLOAT,componentsPerAttribute:3,values:r})},indices:[0,1,2,2,1,3],primitiveType:Pe.TRIANGLES});this._va=oi.fromGeometry({context:t,geometry:a,attributeLocations:{position:0},bufferUsage:Le.DYNAMIC_DRAW}),this._command.vertexArray=this._va}};Z2.prototype.execute=function(e,t){this._mode===oe.SCENE3D&&this._command.execute(e,t)};Z2.prototype.isDestroyed=function(){return!1};Z2.prototype.destroy=function(){this._sp=this._sp&&this._sp.destroy(),this._va=this._va&&this._va.destroy()};var $2=Z2;function RB(){}var Syt=/\bgl_FragDepth\b/,Byt=/\bdiscard\b/;function wyt(e,t){let n=e.shaderCache.getDerivedShaderProgram(t,"depthOnly");if(l(n))return n;let i=t.fragmentShaderSource,o=!1,r=i.sources;for(let s=0;s<r.length;++s)if(Syt.test(r[s])||Byt.test(r[s])){o=!0;break}let a=i.defines.indexOf("LOG_DEPTH")>=0;if(!o&&!a){let s=`void main()
{
    out_FragColor = vec4(1.0);
}
`;i=new je({sources:[s]})}else if(!o&&a){let s=`void main()
{
    out_FragColor = vec4(1.0);
    czm_writeLogDepth();
}
`;i=new je({defines:["LOG_DEPTH"],sources:[s]})}return e.shaderCache.createDerivedShaderProgram(t,"depthOnly",{vertexShaderSource:t.vertexShaderSource,fragmentShaderSource:i,attributeLocations:t._attributeLocations})}function Dyt(e,t){let n=e._depthOnlyRenderStateCache,i=n[t.id];if(l(i))return i;let o=ze.getState(t);o.depthMask=!0,o.colorMask={red:!1,green:!1,blue:!1,alpha:!1};let r=ze.fromCache(o);return n[t.id]=r,r}RB.createDepthOnlyDerivedCommand=function(e,t,n,i){l(i)||(i={});let o=i.depthOnlyCommand?.shaderProgram,r=i.depthOnlyCommand?.renderState;return i.depthOnlyCommand=et.shallowClone(t,i.depthOnlyCommand),!l(o)||i.shaderProgramId!==t.shaderProgram.id?(i.depthOnlyCommand.shaderProgram=wyt(n,t.shaderProgram),i.depthOnlyCommand.renderState=Dyt(e,t.renderState),i.shaderProgramId=t.shaderProgram.id):(i.depthOnlyCommand.shaderProgram=o,i.depthOnlyCommand.renderState=r),i};var vyt=/\s+czm_writeLogDepth\(/,Pyt=/\s+czm_vertexLogDepth\(/;function Ryt(e,t){if(t.fragmentShaderSource.defines.indexOf("LOG_DEPTH_READ_ONLY")>=0)return t;let i=e.shaderCache.getDerivedShaderProgram(t,"logDepth");if(l(i))return i;let o=t._attributeLocations,r=t.vertexShaderSource.clone(),a=t.fragmentShaderSource.clone();r.defines=l(r.defines)?r.defines.slice(0):[],r.defines.push("LOG_DEPTH"),a.defines=l(a.defines)?a.defines.slice(0):[],a.defines.push("LOG_DEPTH");let s=!1,c=r.sources;for(let f=0;f<c.length;++f)if(Pyt.test(c[f])){s=!0;break}if(!s){for(let h=0;h<c.length;++h)c[h]=je.replaceMain(c[h],"czm_log_depth_main");c.push(`

void main()
{
    czm_log_depth_main();
    czm_vertexLogDepth();
}
`)}c=a.sources,s=!1;for(let f=0;f<c.length;++f)vyt.test(c[f])&&(s=!0);a.defines.indexOf("LOG_DEPTH_WRITE")!==-1&&(s=!0);let u="";if(!s){for(let f=0;f<c.length;f++)c[f]=je.replaceMain(c[f],"czm_log_depth_main");u=`
void main()
{
    czm_log_depth_main();
    czm_writeLogDepth();
}
`}return c.push(u),e.shaderCache.createDerivedShaderProgram(t,"logDepth",{vertexShaderSource:r,fragmentShaderSource:a,attributeLocations:o})}RB.createLogDepthCommand=function(e,t,n){l(n)||(n={});let i=n.command?.shaderProgram;return n.command=et.shallowClone(e,n.command),!l(i)||n.shaderProgramId!==e.shaderProgram.id?(n.command.shaderProgram=Ryt(t,e.shaderProgram),n.shaderProgramId=e.shaderProgram.id):n.command.shaderProgram=i,n};function Myt(e,t,n){let i=e.shaderCache.getDerivedShaderProgram(t,"pick");if(l(i))return i;let o=t._attributeLocations,{sources:r,defines:a}=t.fragmentShaderSource,c=r.some(g=>g.includes("out_FragData"))?"out_FragData_0":"out_FragColor",u=`void main () 
{ 
    czm_non_pick_main(); 
    if (${c}.a == 0.0) { 
        discard; 
    } 
    ${c} = ${n}; 
} `,f=r.length,h=new Array(f+1);for(let g=0;g<f;++g)h[g]=je.replaceMain(r[g],"czm_non_pick_main");h[f]=u;let m=new je({sources:h,defines:a});return e.shaderCache.createDerivedShaderProgram(t,"pick",{vertexShaderSource:t.vertexShaderSource,fragmentShaderSource:m,attributeLocations:o})}function Hbe(e,t){let n=e.picking.pickRenderStateCache,i=n[t.id];if(l(i))return i;let o=ze.getState(t);o.blending.enabled=!1,o.depthMask=!0;let r=ze.fromCache(o);return n[t.id]=r,r}RB.createPickDerivedCommand=function(e,t,n,i){l(i)||(i={});let o=i.pickCommand?.shaderProgram,r=i.pickCommand?.renderState;return i.pickCommand=et.shallowClone(t,i.pickCommand),!l(o)||i.shaderProgramId!==t.shaderProgram.id?(i.pickCommand.shaderProgram=Myt(n,t.shaderProgram,t.pickId),i.pickCommand.renderState=Hbe(e,t.renderState),i.shaderProgramId=t.shaderProgram.id):(i.pickCommand.shaderProgram=o,i.pickCommand.renderState=r),i};function PB(e,t,n){let i=e.length;for(let o=0;o<i;o++)e[o].trimStart().split(/\s+/)[0]===t&&(e[o]=`${t} ${n}`)}function Ybe(e){return e.isArray?e.arrayLength:_t.getComponentCount(e.type)}function Nyt(e){let t=Ybe(e);return e.normalized?t===1?"float":`vec${t}`:t===1?"int":`ivec${t}`}function jbe(e,t,n){return`((${e} - float(${t})) / float(${n}))`}function Wbe(e,t){let n=kt.getMaximum(t);return`(${e}) / float(${n})`}function Oyt(e,t){let n="float(value)";if(t.hasValueTransform){let i=t.offset,o=t.scale;n=jbe(n,i,o)}return e.normalized||(n=Wbe(n,e.componentType)),n}function Lyt(e,t,n){let o=`float(${`value.${n}`})`;if(t.hasValueTransform){let r=t.offset[n],a=t.scale[n];o=jbe(o,r,a)}return e.normalized||(o=Wbe(o,e.componentType)),o}function Fyt(e,t,n){let i=n.schemaId,o=n.className,r=n.propertyName,a=`pickMetadata-${i}-${o}-${r}`,s=e.shaderCache.getDerivedShaderProgram(t,a);if(l(s))return s;let c=n.metadataProperty,u=n.classProperty,f=Nyt(u),h=["0.0","0.0","0.0","0.0"],m=Ybe(u);if(m===1)h[0]=Oyt(u,c);else{let C=["x","y","z","w"];for(let y=0;y<m;y++)h[y]=Lyt(u,c,C[y])}let g=t.fragmentShaderSource.defines.slice();g.push(lf.METADATA_PICKING_ENABLED),PB(g,lf.METADATA_PICKING_VALUE_TYPE,f),PB(g,lf.METADATA_PICKING_VALUE_STRING,`metadata.${r}`),PB(g,lf.METADATA_PICKING_VALUE_COMPONENT_X,h[0]),PB(g,lf.METADATA_PICKING_VALUE_COMPONENT_Y,h[1]),PB(g,lf.METADATA_PICKING_VALUE_COMPONENT_Z,h[2]),PB(g,lf.METADATA_PICKING_VALUE_COMPONENT_W,h[3]);let A=new je({sources:t.fragmentShaderSource.sources,defines:g});return e.shaderCache.createDerivedShaderProgram(t,a,{vertexShaderSource:t.vertexShaderSource,fragmentShaderSource:A,attributeLocations:t._attributeLocations})}RB.createPickMetadataDerivedCommand=function(e,t,n,i){return l(i)||(i={}),i.pickMetadataCommand=et.shallowClone(t,i.pickMetadataCommand),i.pickMetadataCommand.shaderProgram=Fyt(n,t.shaderProgram,t.pickedMetadataInfo),i.pickMetadataCommand.renderState=Hbe(e,t.renderState),i.shaderProgramId=t.shaderProgram.id,i};function Qyt(e,t){let n=e.shaderCache.getDerivedShaderProgram(t,"HDR");if(l(n))return n;let i=t._attributeLocations,o=t.vertexShaderSource.clone(),r=t.fragmentShaderSource.clone();return o.defines=l(o.defines)?o.defines.slice(0):[],o.defines.push("HDR"),r.defines=l(r.defines)?r.defines.slice(0):[],r.defines.push("HDR"),e.shaderCache.createDerivedShaderProgram(t,"HDR",{vertexShaderSource:o,fragmentShaderSource:r,attributeLocations:i})}RB.createHdrCommand=function(e,t,n){l(n)||(n={});let i=n.command?.shaderProgram;return n.command=et.shallowClone(e,n.command),!l(i)||n.shaderProgramId!==e.shaderProgram.id?(n.command.shaderProgram=Qyt(t,e.shaderProgram),n.shaderProgramId=e.shaderProgram.id):n.command.shaderProgram=i,n};var Zm=RB;function WH(e){this._scene=e,this._lastAlpha=void 0,this._lastBeta=void 0,this._lastGamma=void 0,this._alpha=void 0,this._beta=void 0,this._gamma=void 0;let t=this;function n(i){let o=i.alpha;if(!l(o)){t._alpha=void 0,t._beta=void 0,t._gamma=void 0;return}t._alpha=D.toRadians(o),t._beta=D.toRadians(i.beta),t._gamma=D.toRadians(i.gamma)}window.addEventListener("deviceorientation",n,!1),this._removeListener=function(){window.removeEventListener("deviceorientation",n,!1)}}var kyt=new Qe,qbe=new Qe,Uyt=new J;function Gyt(e,t,n,i){let o=e.direction,r=e.right,a=e.up,s=Qe.fromAxisAngle(o,n,qbe),c=Qe.fromAxisAngle(r,i,kyt),u=Qe.multiply(c,s,c),f=Qe.fromAxisAngle(a,t,qbe);Qe.multiply(f,u,u);let h=J.fromQuaternion(u,Uyt);J.multiplyByVector(h,r,r),J.multiplyByVector(h,a,a),J.multiplyByVector(h,o,o)}WH.prototype.update=function(){if(!l(this._alpha))return;l(this._lastAlpha)||(this._lastAlpha=this._alpha,this._lastBeta=this._beta,this._lastGamma=this._gamma);let e=this._lastAlpha-this._alpha,t=this._lastBeta-this._beta,n=this._lastGamma-this._gamma;Gyt(this._scene.camera,-e,t,n),this._lastAlpha=this._alpha,this._lastBeta=this._beta,this._lastGamma=this._gamma};WH.prototype.isDestroyed=function(){return!1};WH.prototype.destroy=function(){return this._removeListener(),de(this)};var ek=WH;function rZ(){this.enabled=!0,this.renderable=!0,this.density=6e-4,this.heightScalar=.001,this._heightFalloff=.59,this.maxHeight=8e5,this.visualDensityScalar=.15,this.screenSpaceErrorFactor=2,this.minimumBrightness=.03}Object.defineProperties(rZ.prototype,{heightFalloff:{get:function(){return this._heightFalloff},set:function(e){this._heightFalloff=e}}});var zyt=new d;rZ.prototype.update=function(e){if(!(e.fog.enabled=this.enabled))return;e.fog.renderable=this.renderable;let n=e.camera,i=n.positionCartographic;if(!l(i)||i.height>this.maxHeight||e.mode!==oe.SCENE3D){e.fog.enabled=!1,e.fog.density=0;return}let o=i.height,r=this.density*this.heightScalar*Math.pow(Math.max(o/this.maxHeight,D.EPSILON4),-Math.max(this._heightFalloff,0)),a=d.normalize(n.positionWC,zyt),s=Math.abs(d.dot(n.directionWC,a));r*=1-s,e.fog.density=r,e.fog.visualDensityScalar=this.visualDensityScalar,e.fog.sse=this.screenSpaceErrorFactor,e.fog.minimumBrightness=this.minimumBrightness};var tk=rZ;function Vyt(e,t,n){this.context=e,this.commandList=[],this.shadowMaps=[],this.brdfLutGenerator=void 0,this.environmentMap=void 0,this.sphericalHarmonicCoefficients=void 0,this.specularEnvironmentMaps=void 0,this.specularEnvironmentMapsMaximumLOD=void 0,this.mode=oe.SCENE3D,this.morphTime=oe.getMorphTime(oe.SCENE3D),this.frameNumber=0,this.newFrame=!1,this.time=void 0,this.jobScheduler=n,this.mapProjection=void 0,this.camera=void 0,this.cameraUnderground=!1,this.globeTranslucencyState=void 0,this.cullingVolume=void 0,this.occluder=void 0,this.maximumScreenSpaceError=void 0,this.pixelRatio=1,this.passes={render:!1,pick:!1,pickVoxel:!1,depth:!1,postProcess:!1,offscreen:!1},this.creditDisplay=t,this.afterRender=[],this.scene3DOnly=!1,this.fog={enabled:!1,renderable:!1,density:void 0,visualDensityScalar:void 0,sse:void 0,minimumBrightness:void 0},this.atmosphere=void 0,this.verticalExaggeration=1,this.verticalExaggerationRelativeHeight=0,this.shadowState={shadowsEnabled:!0,shadowMaps:[],lightShadowMaps:[],nearPlane:1,farPlane:5e3,closestObjectSize:1e3,lastDirtyTime:0,outOfView:!0},this.splitPosition=0,this.frustumSplits=[],this.backgroundColor=void 0,this.light=void 0,this.minimumDisableDepthTestDistance=void 0,this.invertClassification=!1,this.invertClassificationColor=void 0,this.useLogDepth=!1,this.tilesetPassState=void 0,this.minimumTerrainHeight=0,this.pickingMetadata=!1,this.pickedMetadataInfo=void 0,this.edgeVisibilityRequested=!1}var nk=Vyt;var sc={OPAQUE_FRONT_FACE:0,OPAQUE_BACK_FACE:1,DEPTH_ONLY_FRONT_FACE:2,DEPTH_ONLY_BACK_FACE:3,DEPTH_ONLY_FRONT_AND_BACK_FACE:4,TRANSLUCENT_FRONT_FACE:5,TRANSLUCENT_BACK_FACE:6,TRANSLUCENT_FRONT_FACE_MANUAL_DEPTH_TEST:7,TRANSLUCENT_BACK_FACE_MANUAL_DEPTH_TEST:8,PICK_FRONT_FACE:9,PICK_BACK_FACE:10,DERIVED_COMMANDS_MAXIMUM_LENGTH:11},K0=sc.DERIVED_COMMANDS_MAXIMUM_LENGTH,oxe=["opaqueFrontFaceCommand","opaqueBackFaceCommand","depthOnlyFrontFaceCommand","depthOnlyBackFaceCommand","depthOnlyFrontAndBackFaceCommand","translucentFrontFaceCommand","translucentBackFaceCommand","translucentFrontFaceManualDepthTestCommand","translucentBackFaceManualDepthTestCommand","pickFrontFaceCommand","pickBackFaceCommand"];function X0(){this._frontFaceAlphaByDistance=new Ht(0,1,0,1),this._backFaceAlphaByDistance=new Ht(0,1,0,1),this._frontFaceTranslucent=!1,this._backFaceTranslucent=!1,this._requiresManualDepthTest=!1,this._sunVisibleThroughGlobe=!1,this._environmentVisible=!1,this._useDepthPlane=!1,this._numberOfTextureUniforms=0,this._globeTranslucencyFramebuffer=void 0,this._rectangle=ce.clone(ce.MAX_VALUE),this._derivedCommandKey=0,this._derivedCommandsDirty=!1,this._derivedCommandPacks=void 0,this._derivedCommandTypes=new Array(K0),this._derivedBlendCommandTypes=new Array(K0),this._derivedPickCommandTypes=new Array(K0),this._derivedCommandTypesToUpdate=new Array(K0),this._derivedCommandsLength=0,this._derivedBlendCommandsLength=0,this._derivedPickCommandsLength=0,this._derivedCommandsToUpdateLength=0}Object.defineProperties(X0.prototype,{frontFaceAlphaByDistance:{get:function(){return this._frontFaceAlphaByDistance}},backFaceAlphaByDistance:{get:function(){return this._backFaceAlphaByDistance}},translucent:{get:function(){return this._frontFaceTranslucent}},sunVisibleThroughGlobe:{get:function(){return this._sunVisibleThroughGlobe}},environmentVisible:{get:function(){return this._environmentVisible}},useDepthPlane:{get:function(){return this._useDepthPlane}},numberOfTextureUniforms:{get:function(){return this._numberOfTextureUniforms}},rectangle:{get:function(){return this._rectangle}}});X0.prototype.update=function(e){let t=e.globe;if(!l(t)||!t.show){this._frontFaceTranslucent=!1,this._backFaceTranslucent=!1,this._sunVisibleThroughGlobe=!0,this._environmentVisible=!0,this._useDepthPlane=!1;return}this._frontFaceAlphaByDistance=Kbe(t.translucency.enabled,t.translucency.frontFaceAlpha,t.translucency.frontFaceAlphaByDistance,this._frontFaceAlphaByDistance),this._backFaceAlphaByDistance=Kbe(t.translucency.enabled,t.translucency.backFaceAlpha,t.translucency.backFaceAlphaByDistance,this._backFaceAlphaByDistance),this._frontFaceTranslucent=Xbe(t.translucency.enabled,this._frontFaceAlphaByDistance,t),this._backFaceTranslucent=Xbe(t.translucency.enabled,this._backFaceAlphaByDistance,t),this._requiresManualDepthTest=Wyt(this,e,t),this._sunVisibleThroughGlobe=Hyt(this,e),this._environmentVisible=Yyt(this,e),this._useDepthPlane=jyt(this,e),this._numberOfTextureUniforms=qyt(this),this._rectangle=ce.clone(t.translucency.rectangle,this._rectangle),Kyt(this,e)};function Kbe(e,t,n,i){return e?l(n)?(Ht.clone(n,i),i.nearValue*=t,i.farValue*=t,i):(i.nearValue=t,i.farValue=t,i):(i.nearValue=1,i.farValue=1,i)}function Xbe(e,t,n){return e&&(n.baseColor.alpha<1||t.nearValue<1||t.farValue<1)}function Hyt(e,t){let n=e._frontFaceTranslucent,i=e._backFaceTranslucent;return n&&(t.cameraUnderground||i)}function Yyt(e,t){return!t.cameraUnderground||e._frontFaceTranslucent}function jyt(e,t){return!t.cameraUnderground&&!e._frontFaceTranslucent}function Wyt(e,t,n){return e._frontFaceTranslucent&&!e._backFaceTranslucent&&!n.depthTestAgainstTerrain&&t.mode!==oe.SCENE2D&&t.context.depthTexture}function qyt(e){let t=0;return e._frontFaceTranslucent&&++t,e._requiresManualDepthTest&&++t,t}function Kyt(e,t){e._derivedCommandsLength=aZ(e,t,!1,!1,e._derivedCommandTypes),e._derivedBlendCommandsLength=aZ(e,t,!0,!1,e._derivedBlendCommandTypes),e._derivedPickCommandsLength=aZ(e,t,!1,!0,e._derivedPickCommandTypes);let n,i=0;for(n=0;n<e._derivedCommandsLength;++n)i|=1<<e._derivedCommandTypes[n];for(n=0;n<e._derivedBlendCommandsLength;++n)i|=1<<e._derivedBlendCommandTypes[n];for(n=0;n<e._derivedPickCommandsLength;++n)i|=1<<e._derivedPickCommandTypes[n];let o=0;for(n=0;n<K0;++n)(i&1<<n)>0&&(e._derivedCommandTypesToUpdate[o++]=n);e._derivedCommandsToUpdateLength=o;let r=i!==e._derivedCommandKey;e._derivedCommandKey=i,e._derivedCommandsDirty=r,!l(e._derivedCommandPacks)&&e._frontFaceTranslucent&&(e._derivedCommandPacks=uEt())}function aZ(e,t,n,i,o){let r=0,a=e._frontFaceTranslucent,s=e._backFaceTranslucent;if(!a)return r;let c=t.cameraUnderground,u=e._requiresManualDepthTest,f=i?sc.PICK_FRONT_FACE:u?sc.TRANSLUCENT_FRONT_FACE_MANUAL_DEPTH_TEST:sc.TRANSLUCENT_FRONT_FACE,h=i?sc.PICK_BACK_FACE:u?sc.TRANSLUCENT_BACK_FACE_MANUAL_DEPTH_TEST:sc.TRANSLUCENT_BACK_FACE;return t.mode===oe.SCENE2D?(o[r++]=sc.DEPTH_ONLY_FRONT_FACE,o[r++]=f,r):(s?(n||(o[r++]=sc.DEPTH_ONLY_FRONT_AND_BACK_FACE),c?(o[r++]=f,o[r++]=h):(o[r++]=h,o[r++]=f)):c?(n||(o[r++]=sc.DEPTH_ONLY_BACK_FACE),o[r++]=sc.OPAQUE_FRONT_FACE,o[r++]=h):(n||(o[r++]=sc.DEPTH_ONLY_FRONT_FACE),o[r++]=sc.OPAQUE_BACK_FACE,o[r++]=f),r)}function Zd(e,t){let n=e.indexOf(t);n>-1&&e.splice(n,1)}function Jbe(e,t){return e.indexOf(t)>-1}function Xyt(e,t){Zd(e.defines,"TRANSLUCENT"),Zd(t.defines,"TRANSLUCENT")}function Jyt(e,t){Zd(e.defines,"GROUND_ATMOSPHERE"),Zd(t.defines,"GROUND_ATMOSPHERE"),Zd(e.defines,"FOG"),Zd(t.defines,"FOG"),Zd(e.defines,"TRANSLUCENT"),Zd(t.defines,"TRANSLUCENT")}function sZ(e,t){if(Jbe(t.defines,"TILE_LIMIT_RECTANGLE")||Jbe(t.defines,"ENABLE_CLIPPING_PLANES"))return;let n=`void main() 
{ 
    out_FragColor = vec4(1.0); 
} 
`;t.sources=[n]}function cZ(e,t){let n=t.sources,i=n.length;for(let r=0;r<i;++r)n[r]=je.replaceMain(n[r],"czm_globe_translucency_main");n.push(`

uniform sampler2D u_classificationTexture; 
void main() 
{ 
    vec2 st = gl_FragCoord.xy / czm_viewport.zw; 
#ifdef MANUAL_DEPTH_TEST 
    float logDepthOrDepth = czm_unpackDepth(texture(czm_globeDepthTexture, st)); 
    if (logDepthOrDepth != 0.0) 
    { 
        vec4 eyeCoordinate = czm_windowToEyeCoordinates(gl_FragCoord.xy, logDepthOrDepth); 
        float depthEC = eyeCoordinate.z / eyeCoordinate.w; 
        if (v_positionEC.z < depthEC) 
        { 
            discard; 
        } 
    } 
#endif 
    czm_globe_translucency_main(); 
    vec4 classificationColor = texture(u_classificationTexture, st); 
    if (classificationColor.a > 0.0) 
    { 
        // Reverse premultiplication process to get the correct composited result of the classification primitives 
        classificationColor.rgb /= classificationColor.a; 
    } 
    out_FragColor = classificationColor * vec4(classificationColor.aaa, 1.0) + out_FragColor * (1.0 - classificationColor.a); 
} 
`)}function rxe(e,t){cZ(e,t),Zd(e.defines,"GROUND_ATMOSPHERE"),Zd(t.defines,"GROUND_ATMOSPHERE"),Zd(e.defines,"FOG"),Zd(t.defines,"FOG")}function Zyt(e,t){cZ(e,t),e.defines.push("GENERATE_POSITION"),t.defines.push("MANUAL_DEPTH_TEST")}function $yt(e,t){rxe(e,t),e.defines.push("GENERATE_POSITION"),t.defines.push("MANUAL_DEPTH_TEST")}function Zbe(e,t){let n=`uniform sampler2D u_classificationTexture; 
void main() 
{ 
    vec2 st = gl_FragCoord.xy / czm_viewport.zw; 
    vec4 pickColor = texture(u_classificationTexture, st); 
    if (pickColor == vec4(0.0)) 
    { 
        discard; 
    } 
    out_FragColor = pickColor; 
} 
`;t.sources=[n]}function eEt(e,t,n,i,o,r){if(!l(o))return t;if(!i&&l(n))return n;let a=e.shaderCache.getDerivedShaderProgram(t,r);if(!l(a)){let s=t._attributeLocations,c=t.vertexShaderSource.clone(),u=t.fragmentShaderSource.clone();c.defines=l(c.defines)?c.defines.slice(0):[],u.defines=l(u.defines)?u.defines.slice(0):[],o(c,u),a=e.shaderCache.createDerivedShaderProgram(t,r,{vertexShaderSource:c,fragmentShaderSource:u,attributeLocations:s})}return a}function tEt(e){e.cull.face=Mi.BACK,e.cull.enabled=!0}function nEt(e){e.cull.face=Mi.FRONT,e.cull.enabled=!0}function iEt(e){e.cull.face=Mi.BACK,e.cull.enabled=!0,e.colorMask={red:!1,green:!1,blue:!1,alpha:!1}}function oEt(e){e.cull.face=Mi.FRONT,e.cull.enabled=!0,e.colorMask={red:!1,green:!1,blue:!1,alpha:!1}}function rEt(e){e.cull.enabled=!1,e.colorMask={red:!1,green:!1,blue:!1,alpha:!1}}function $be(e){e.cull.face=Mi.BACK,e.cull.enabled=!0,e.depthMask=!1,e.blending=dn.ALPHA_BLEND}function exe(e){e.cull.face=Mi.FRONT,e.cull.enabled=!0,e.depthMask=!1,e.blending=dn.ALPHA_BLEND}function aEt(e){e.cull.face=Mi.BACK,e.cull.enabled=!0,e.blending.enabled=!1}function sEt(e){e.cull.face=Mi.FRONT,e.cull.enabled=!0,e.blending.enabled=!1}function cEt(e,t,n,i,o){if(!l(i))return e;if(!n&&l(t))return t;let r=o[e.id];if(!l(r)){let a=ze.getState(e);i(a),r=ze.fromCache(a),o[e.id]=r}return r}function MB(e){return{u_classificationTexture:function(){return e._globeTranslucencyFramebuffer.classificationTexture}}}function lEt(e,t,n,i,o){return l(o)?!i&&l(n)?n:St(t,o(e),!1):t}function DA(e){this.pass=e.pass,this.pickOnly=e.pickOnly,this.getShaderProgramFunction=e.getShaderProgramFunction,this.getRenderStateFunction=e.getRenderStateFunction,this.getUniformMapFunction=e.getUniformMapFunction,this.renderStateCache={}}function uEt(){return[new DA({pass:we.GLOBE,pickOnly:!1,getShaderProgramFunction:Xyt,getRenderStateFunction:tEt,getUniformMapFunction:void 0}),new DA({pass:we.GLOBE,pickOnly:!1,getShaderProgramFunction:Jyt,getRenderStateFunction:nEt,getUniformMapFunction:void 0}),new DA({pass:we.GLOBE,pickOnly:!1,getShaderProgramFunction:sZ,getRenderStateFunction:iEt,getUniformMapFunction:void 0}),new DA({pass:we.GLOBE,pickOnly:!1,getShaderProgramFunction:sZ,getRenderStateFunction:oEt,getUniformMapFunction:void 0}),new DA({pass:we.GLOBE,pickOnly:!1,getShaderProgramFunction:sZ,getRenderStateFunction:rEt,getUniformMapFunction:void 0}),new DA({pass:we.TRANSLUCENT,pickOnly:!1,getShaderProgramFunction:cZ,getRenderStateFunction:$be,getUniformMapFunction:MB}),new DA({pass:we.TRANSLUCENT,pickOnly:!1,getShaderProgramFunction:rxe,getRenderStateFunction:exe,getUniformMapFunction:MB}),new DA({pass:we.TRANSLUCENT,pickOnly:!1,getShaderProgramFunction:Zyt,getRenderStateFunction:$be,getUniformMapFunction:MB}),new DA({pass:we.TRANSLUCENT,pickOnly:!1,getShaderProgramFunction:$yt,getRenderStateFunction:exe,getUniformMapFunction:MB}),new DA({pass:we.TRANSLUCENT,pickOnly:!0,getShaderProgramFunction:Zbe,getRenderStateFunction:aEt,getUniformMapFunction:MB}),new DA({pass:we.TRANSLUCENT,pickOnly:!0,getShaderProgramFunction:Zbe,getRenderStateFunction:sEt,getUniformMapFunction:MB})]}var txe=new Array(K0),nxe=new Array(K0);X0.prototype.updateDerivedCommands=function(e,t){let n=this._derivedCommandTypesToUpdate,i=this._derivedCommandsToUpdateLength;if(i!==0){for(let o=0;o<i;++o)nxe[o]=this._derivedCommandPacks[n[o]],txe[o]=oxe[n[o]];fEt(this,e,i,n,txe,nxe,t)}};function fEt(e,t,n,i,o,r,a){let s=t.derivedCommands.globeTranslucency,c=e._derivedCommandsDirty;if(t.dirty||!l(s)||c){t.dirty=!1,l(s)||(s={},t.derivedCommands.globeTranslucency=s);let u=a.frameNumber,f=s.uniformMapDirtyFrame??0,h=s.shaderProgramDirtyFrame??0,m=s.renderStateDirtyFrame??0,g=s.uniformMap!==t.uniformMap,A=s.shaderProgramId!==t.shaderProgram.id,_=s.renderStateId!==t.renderState.id;g&&(s.uniformMapDirtyFrame=u),A&&(s.shaderProgramDirtyFrame=u),_&&(s.renderStateDirtyFrame=u),s.uniformMap=t.uniformMap,s.shaderProgramId=t.shaderProgram.id,s.renderStateId=t.renderState.id;for(let C=0;C<n;++C){let y=r[C],E=i[C],I=o[C],x=s[I],S,w,v;l(x)?(S=x.uniformMap,w=x.shaderProgram,v=x.renderState):(S=void 0,w=void 0,v=void 0),x=et.shallowClone(t,x),s[I]=x;let R=x.derivedCommands.uniformMapDirtyFrame??0,N=x.derivedCommands.shaderProgramDirtyFrame??0,O=x.derivedCommands.renderStateDirtyFrame??0,p=g||R<f,b=A||N<h,T=_||O<m;p&&(x.derivedCommands.uniformMapDirtyFrame=u),b&&(x.derivedCommands.shaderProgramDirtyFrame=u),T&&(x.derivedCommands.renderStateDirtyFrame=u),x.derivedCommands.type=E,x.pass=y.pass,x.pickOnly=y.pickOnly,x.uniformMap=lEt(e,t.uniformMap,S,p,y.getUniformMapFunction),x.shaderProgram=eEt(a.context,t.shaderProgram,w,b,y.getShaderProgramFunction,I),x.renderState=cEt(t.renderState,v,T,y.getRenderStateFunction,y.renderStateCache)}}}X0.prototype.pushDerivedCommands=function(e,t,n){let i=n.passes.pick||n.passes.pickVoxel;if(i&&t)return;let o=this._derivedCommandTypes,r=this._derivedCommandsLength;if(i?(o=this._derivedPickCommandTypes,r=this._derivedPickCommandsLength):t&&(o=this._derivedBlendCommandTypes,r=this._derivedBlendCommandsLength),r===0){n.commandList.push(e);return}let a=e.derivedCommands.globeTranslucency;for(let s=0;s<r;++s){let c=oxe[o[s]];n.commandList.push(a[c])}};function axe(e,t,n,i,o,r){for(let a=0;a<t;++a){let s=e[a],c=s.derivedCommands.type;(!l(r)||r.indexOf(c)>-1)&&n(s,i,o)}}function ixe(e,t,n,i,o){for(let r=0;r<t;++r)n(e[r],i,o)}var dEt=[sc.OPAQUE_FRONT_FACE,sc.OPAQUE_BACK_FACE],hEt=[sc.DEPTH_ONLY_FRONT_FACE,sc.DEPTH_ONLY_BACK_FACE,sc.DEPTH_ONLY_FRONT_AND_BACK_FACE];X0.prototype.executeGlobeCommands=function(e,t,n,i,o){let r=i.context,a=e.commands[we.GLOBE],s=e.indices[we.GLOBE];s!==0&&(this._globeTranslucencyFramebuffer=n,n.clearClassification(r,o),axe(a,s,t,i,o,dEt))};X0.prototype.executeGlobeClassificationCommands=function(e,t,n,i,o){let{context:r}=i,{uniformState:a}=r,s=e.commands[we.GLOBE],c=e.indices[we.GLOBE],u=e.commands[we.TERRAIN_CLASSIFICATION],f=e.indices[we.TERRAIN_CLASSIFICATION];if(c===0||f===0)return;let h=this._frontFaceTranslucent,m=this._backFaceTranslucent;if((!h||!m)&&ixe(u,f,t,i,o),!h&&!m)return;this._globeTranslucencyFramebuffer=n;let g=a.globeDepthTexture,A=o.framebuffer;if(o.framebuffer=n.classificationFramebuffer,axe(s,c,t,i,o,hEt),r.depthTexture){let _=n.packDepth(r,o);a.globeDepthTexture=_}ixe(u,f,t,i,o),a.globeDepthTexture=g,o.framebuffer=A};var ik=X0;var Lu=`uniform sampler2D colorTexture;

in vec2 v_textureCoordinates;

void main()
{
    out_FragColor = texture(colorTexture, v_textureCoordinates);
}
`;function $m(){this._numSamples=1,this.previousFramebuffer=void 0,this._previousFramebuffer=void 0,this._depthStencilTexture=void 0,this._depthStencilRenderbuffer=void 0,this._fbo=new _i({depthStencil:!0,createDepthAttachments:!1}),this._fboClassified=new _i({depthStencil:!0,createDepthAttachments:!1}),this._rsUnclassified=void 0,this._rsClassified=void 0,this._unclassifiedCommand=void 0,this._classifiedCommand=void 0,this._translucentCommand=void 0,this._clearColorCommand=new si({color:new z(0,0,0,0),owner:this}),this._clearCommand=new si({color:new z(0,0,0,0),depth:1,stencil:0});let e=this;this._uniformMap={colorTexture:function(){return e._fbo.getColorTexture()},depthTexture:function(){return e._depthStencilTexture},classifiedTexture:function(){return e._fboClassified.getColorTexture()}}}Object.defineProperties($m.prototype,{unclassifiedCommand:{get:function(){return this._unclassifiedCommand}}});$m.isTranslucencySupported=function(e){return e.depthTexture&&e.fragmentDepth};var AEt={depthMask:!1,stencilTest:{enabled:!0,frontFunction:Jn.EQUAL,frontOperation:{fail:yt.KEEP,zFail:yt.KEEP,zPass:yt.KEEP},backFunction:Jn.NEVER,reference:0,mask:Yt.CLASSIFICATION_MASK},blending:dn.ALPHA_BLEND},mEt={depthMask:!1,stencilTest:{enabled:!0,frontFunction:Jn.NOT_EQUAL,frontOperation:{fail:yt.KEEP,zFail:yt.KEEP,zPass:yt.KEEP},backFunction:Jn.NEVER,reference:0,mask:Yt.CLASSIFICATION_MASK},blending:dn.ALPHA_BLEND},pEt={depthMask:!0,depthTest:{enabled:!0},stencilTest:Yt.setCesium3DTileBit(),stencilMask:Yt.CESIUM_3D_TILE_MASK,blending:dn.ALPHA_BLEND},gEt=`uniform sampler2D colorTexture;
uniform sampler2D depthTexture;
uniform sampler2D classifiedTexture;
in vec2 v_textureCoordinates;
void main()
{
    vec4 color = texture(colorTexture, v_textureCoordinates);
    if (color.a == 0.0)
    {
        discard;
    }
    bool isClassified = all(equal(texture(classifiedTexture, v_textureCoordinates), vec4(0.0)));
#ifdef UNCLASSIFIED
    vec4 highlightColor = czm_invertClassificationColor;
    if (isClassified)
    {
        discard;
    }
#else
    vec4 highlightColor = vec4(1.0);
    if (!isClassified)
    {
        discard;
    }
#endif
    out_FragColor = color * highlightColor;
    gl_FragDepth = texture(depthTexture, v_textureCoordinates).r;
}
`,_Et=`uniform sampler2D colorTexture;
in vec2 v_textureCoordinates;
void main()
{
    vec4 color = texture(colorTexture, v_textureCoordinates);
    if (color.a == 0.0)
    {
        discard;
    }
#ifdef UNCLASSIFIED
    out_FragColor = color * czm_invertClassificationColor;
#else
    out_FragColor = color;
#endif
}
`;$m.prototype.update=function(e,t,n){let i=this._fbo.getColorTexture(),o=this.previousFramebuffer!==this._previousFramebuffer;this._previousFramebuffer=this.previousFramebuffer;let r=this._numSamples!==t,a=e.drawingBufferWidth,s=e.drawingBufferHeight,c=!l(i)||i.width!==a||i.height!==s;if((c||o||r)&&(this._numSamples=t,this._depthStencilTexture=this._depthStencilTexture&&this._depthStencilTexture.destroy(),this._depthStencilRenderbuffer=this._depthStencilRenderbuffer&&this._depthStencilRenderbuffer.destroy(),l(this._previousFramebuffer)||(this._depthStencilTexture=new Bt({context:e,width:a,height:s,pixelFormat:qe.DEPTH_STENCIL,pixelDatatype:Ge.UNSIGNED_INT_24_8}),t>1&&(this._depthStencilRenderbuffer=new Ku({context:e,width:a,height:s,format:pl.DEPTH24_STENCIL8,numSamples:t})))),!l(this._fbo.framebuffer)||c||o||r){this._fbo.destroy(),this._fboClassified.destroy();let u,f;l(this._previousFramebuffer)?(u=n.getDepthStencilTexture(),f=n.getDepthStencilRenderbuffer()):(u=this._depthStencilTexture,f=this._depthStencilRenderbuffer),this._fbo.setDepthStencilTexture(u),l(f)&&this._fbo.setDepthStencilRenderbuffer(f),this._fbo.update(e,a,s,t),l(this._previousFramebuffer)||(this._fboClassified.setDepthStencilTexture(u),this._fboClassified.update(e,a,s))}if(l(this._rsUnclassified)||(this._rsUnclassified=ze.fromCache(AEt),this._rsClassified=ze.fromCache(mEt),this._rsDefault=ze.fromCache(pEt)),!l(this._unclassifiedCommand)||o||r){l(this._unclassifiedCommand)&&(this._unclassifiedCommand.shaderProgram=this._unclassifiedCommand.shaderProgram&&this._unclassifiedCommand.shaderProgram.destroy(),this._classifiedCommand.shaderProgram=this._classifiedCommand.shaderProgram&&this._classifiedCommand.shaderProgram.destroy());let u=l(this._previousFramebuffer)?_Et:gEt,f=new je({defines:["UNCLASSIFIED"],sources:[u]}),h=new je({sources:[u]});this._unclassifiedCommand=e.createViewportQuadCommand(f,{renderState:l(this._previousFramebuffer)?this._rsUnclassified:this._rsDefault,uniformMap:this._uniformMap,owner:this}),this._classifiedCommand=e.createViewportQuadCommand(h,{renderState:l(this._previousFramebuffer)?this._rsClassified:this._rsDefault,uniformMap:this._uniformMap,owner:this}),l(this._translucentCommand)&&(this._translucentCommand.shaderProgram=this._translucentCommand.shaderProgram&&this._translucentCommand.shaderProgram.destroy()),l(this._previousFramebuffer)||(this._translucentCommand=e.createViewportQuadCommand(Lu,{renderState:this._rsUnclassified,uniformMap:this._uniformMap,owner:this}))}};$m.prototype.prepareTextures=function(e,t){this._fbo._numSamples>1&&this._fbo.prepareTextures(e,t)};$m.prototype.clear=function(e,t){l(this._previousFramebuffer)?this._fbo.clear(e,this._clearColorCommand,t):(this._fbo.clear(e,this._clearCommand,t),this._fboClassified.clear(e,this._clearCommand,t))};$m.prototype.executeClassified=function(e,t){if(!l(this._previousFramebuffer)){let n=t.framebuffer;this.prepareTextures(e,!0),t.framebuffer=this._fboClassified.framebuffer,this._translucentCommand.execute(e,t),t.framebuffer=n}this._classifiedCommand.execute(e,t)};$m.prototype.executeUnclassified=function(e,t){this._unclassifiedCommand.execute(e,t)};$m.prototype.isDestroyed=function(){return!1};$m.prototype.destroy=function(){return this._fbo.destroy(),this._fboClassified.destroy(),this._depthStencilTexture=this._depthStencilTexture&&this._depthStencilTexture.destroy(),this._depthStencilRenderbuffer=this._depthStencilRenderbuffer&&this._depthStencilRenderbuffer.destroy(),l(this._unclassifiedCommand)&&(this._unclassifiedCommand.shaderProgram=this._unclassifiedCommand.shaderProgram&&this._unclassifiedCommand.shaderProgram.destroy(),this._classifiedCommand.shaderProgram=this._classifiedCommand.shaderProgram&&this._classifiedCommand.shaderProgram.destroy()),de(this)};var NB=$m;function qH(e){this._total=e,this.usedThisFrame=0,this.stolenFromMeThisFrame=0,this.starvedThisFrame=!1,this.starvedLastFrame=!1}Object.defineProperties(qH.prototype,{total:{get:function(){return this._total}}});function Ry(e){let t=new Array(Ec.NUMBER_OF_JOB_TYPES);t[Ec.TEXTURE]=new qH(l(e)?e[Ec.TEXTURE]:10),t[Ec.PROGRAM]=new qH(l(e)?e[Ec.PROGRAM]:10),t[Ec.BUFFER]=new qH(l(e)?e[Ec.BUFFER]:30);let n=t.length,i,o=0;for(i=0;i<n;++i)o+=t[i].total;let r=new Array(n);for(i=0;i<n;++i)r[i]=!1;this._totalBudget=o,this._totalUsedThisFrame=0,this._budgets=t,this._executedThisFrame=r}Ry.getTimestamp=Oi;Object.defineProperties(Ry.prototype,{totalBudget:{get:function(){return this._totalBudget}}});Ry.prototype.disableThisFrame=function(){this._totalUsedThisFrame=this._totalBudget};Ry.prototype.resetBudgets=function(){let e=this._budgets,t=e.length;for(let n=0;n<t;++n){let i=e[n];i.starvedLastFrame=i.starvedThisFrame,i.starvedThisFrame=!1,i.usedThisFrame=0,i.stolenFromMeThisFrame=0}this._totalUsedThisFrame=0};Ry.prototype.execute=function(e,t){let n=this._budgets,i=n[t],o=this._executedThisFrame[t];if(this._totalUsedThisFrame>=this._totalBudget&&o)return i.starvedThisFrame=!0,!1;let r;if(i.usedThisFrame+i.stolenFromMeThisFrame>=i.total){let c=n.length,u;for(u=0;u<c&&(r=n[u],!(r.usedThisFrame+r.stolenFromMeThisFrame<r.total&&!r.starvedLastFrame));++u);if(u===c&&o)return!1;o&&(i.starvedThisFrame=!0)}let a=Ry.getTimestamp();e.execute();let s=Ry.getTimestamp()-a;return this._totalUsedThisFrame+=s,r?r.stolenFromMeThisFrame+=s:i.usedThisFrame+=s,this._executedThisFrame[t]=!0,!0};var ok=Ry;function KH(e){e=e??V.EMPTY_OBJECT;let t=Ln(e.container);this._container=t;let n=document.createElement("div");n.className="cesium-performanceDisplay";let i=document.createElement("div");i.className="cesium-performanceDisplay-fps",this._fpsText=document.createTextNode(""),i.appendChild(this._fpsText);let o=document.createElement("div");o.className="cesium-performanceDisplay-ms",this._msText=document.createTextNode(""),o.appendChild(this._msText),n.appendChild(o),n.appendChild(i),this._container.appendChild(n),this._lastFpsSampleTime=Oi(),this._lastMsSampleTime=Oi(),this._fpsFrameCount=0,this._msFrameCount=0,this._throttled=!1;let r=document.createElement("div");r.className="cesium-performanceDisplay-throttled",this._throttledText=document.createTextNode(""),r.appendChild(this._throttledText),n.appendChild(r)}Object.defineProperties(KH.prototype,{throttled:{get:function(){return this._throttled},set:function(e){this._throttled!==e&&(e?this._throttledText.nodeValue="(throttled)":this._throttledText.nodeValue="",this._throttled=e)}}});KH.prototype.update=function(e){let t=Oi(),n=e??!0;this._fpsFrameCount++;let i=t-this._lastFpsSampleTime;if(i>1e3){let r="N/A";n&&(r=this._fpsFrameCount*1e3/i|0),this._fpsText.nodeValue=`${r} FPS`,this._lastFpsSampleTime=t,this._fpsFrameCount=0}this._msFrameCount++;let o=t-this._lastMsSampleTime;if(o>200){let r="N/A";n&&(r=(o/this._msFrameCount).toFixed(2)),this._msText.nodeValue=`${r} MS`,this._lastMsSampleTime=t,this._msFrameCount=0}};KH.prototype.destroy=function(){return de(this)};var c_=KH;var cc={};cc.decodeRawMetadataValue=function(e,t,n){switch(e){case kt.INT8:return t.getInt8(n);case kt.UINT8:return t.getUint8(n);case kt.INT16:return t.getInt16(n,!0);case kt.UINT16:return t.getUint16(n,!0);case kt.INT32:return t.getInt32(n,!0);case kt.UINT32:return t.getUint32(n,!0);case kt.INT64:return t.getBigInt64(n,!0);case kt.UINT64:return t.getBigUint64(n,!0);case kt.FLOAT32:return t.getFloat32(n,!0);case kt.FLOAT64:return t.getFloat64(n,!0)}throw new ue(`Invalid component type: ${e}`)};cc.decodeRawMetadataValueComponent=function(e,t,n){let i=e.componentType,o=cc.decodeRawMetadataValue(i,t,n);return e.normalized?kt.normalize(o,i):o};cc.decodeRawMetadataValueElement=function(e,t,n){let i=e.componentType,o=kt.getSizeInBytes(i),r=e.type,a=_t.getComponentCount(r),s=o*a;if(a>1){let f=Array(a);for(let h=0;h<a;h++){let m=n*s+h*o,g=cc.decodeRawMetadataValueComponent(e,t,m);f[h]=g}return f}let c=n*s;return cc.decodeRawMetadataValueComponent(e,t,c)};cc.decodeRawMetadataValues=function(e,t){let n=new DataView(t.buffer,t.byteOffset,t.byteLength);if(e.isArray){let o=e.arrayLength,r=Array(o);for(let a=0;a<o;a++){let s=cc.decodeRawMetadataValueElement(e,n,a);r[a]=s}return r}return cc.decodeRawMetadataValueElement(e,n,0)};cc.convertToObjectType=function(e,t){if(!l(t)||e===_t.SCALAR||e===_t.STRING||e===_t.BOOLEAN||e===_t.ENUM)return t;let n=t.map(i=>Number(i));switch(e){case _t.VEC2:return Q.unpack(n,0,new Q);case _t.VEC3:return d.unpack(n,0,new d);case _t.VEC4:return ae.unpack(n,0,new ae);case _t.MAT2:return Vi.unpack(n,0,new Vi);case _t.MAT3:return J.unpack(n,0,new J);case _t.MAT4:return M.unpack(n,0,new M)}throw new ue(`Invalid metadata object type: ${e}`)};cc.convertFromObjectType=function(e,t){if(!l(t)||e===_t.SCALAR||e===_t.STRING||e===_t.BOOLEAN||e===_t.ENUM)return t;switch(e){case _t.VEC2:return Q.pack(t,Array(2));case _t.VEC3:return d.pack(t,Array(3));case _t.VEC4:return ae.pack(t,Array(4));case _t.MAT2:return Vi.pack(t,Array(4));case _t.MAT3:return J.pack(t,Array(9));case _t.MAT4:return M.pack(t,Array(16))}throw new ue(`Invalid metadata object type: ${e}`)};cc.decodeMetadataValues=function(e,t,n){let i=cc.decodeRawMetadataValues(e,n);if(t.hasValueTransform){let r=cc.convertFromObjectType(e.type,t.offset),a=cc.convertFromObjectType(e.type,t.scale);i=sm.valueTransformInPlace(i,r,a,kt.applyValueTransform)}if(e.isArray){let r=e.arrayLength,a=Array(r);for(let s=0;s<r;s++){let c=i[s],u=cc.convertToObjectType(e.type,c);a[s]=u}return a}return cc.convertToObjectType(e.type,i)};var rk=Object.freeze(cc);function J0(){this._framebuffer=new _i,this._textureToCopy=void 0,this._copyDepthCommand=void 0}Object.defineProperties(J0.prototype,{framebuffer:{get:function(){return this._framebuffer.framebuffer}}});function CEt(e,t,n){let{width:i,height:o}=n;e._framebuffer.update(t,i,o)}function yEt(e,t,n){l(e._copyDepthCommand)||(e._copyDepthCommand=t.createViewportQuadCommand(`uniform highp sampler2D colorTexture;

in vec2 v_textureCoordinates;

void main()
{
  vec4 globeDepthPacked = texture(czm_globeDepthTexture, v_textureCoordinates);
  float globeDepth = czm_unpackDepth(globeDepthPacked);
  float depth = texture(colorTexture, v_textureCoordinates).r;
  out_FragColor = czm_branchFreeTernary(globeDepth <= 0.0 || globeDepth >= 1.0 || depth < globeDepth && depth > 0.0 && depth < 1.0,
    czm_packDepth(depth), globeDepthPacked);
}
`,{renderState:ze.fromCache(),uniformMap:{colorTexture:function(){return e._textureToCopy}},owner:e})),e._textureToCopy=n,e._copyDepthCommand.framebuffer=e.framebuffer}J0.prototype.update=function(e,t){CEt(this,e,t),yEt(this,e,t)};var EEt=new ae,IEt=new ae(1,1/255,1/65025,1/16581375);J0.prototype.getDepth=function(e,t,n){if(!l(this.framebuffer))return;let i=e.readPixels({x:t,y:n,width:1,height:1,framebuffer:this.framebuffer}),o=ae.unpack(i,0,EEt);return ae.divideByScalar(o,255,o),ae.dot(o,IEt)};J0.prototype.executeCopyDepth=function(e,t){this._copyDepthCommand.execute(e,t)};J0.prototype.isDestroyed=function(){return!1};J0.prototype.destroy=function(){return this._framebuffer.destroy(),l(this._copyDepthCommand)&&(this._copyDepthCommand.shaderProgram=l(this._copyDepthCommand.shaderProgram)&&this._copyDepthCommand.shaderProgram.destroy()),de(this)};var ak=J0;function My(e){e=e||{},this._framebufferManager=new _i({colorAttachmentsLength:3,createColorAttachments:!0,depthStencil:!0,supportsDepthTexture:!0,color:!0}),this._framebuffer=void 0,this._colorTexture=void 0,this._idTexture=void 0,this._depthTexture=void 0,this._depthStencilTexture=void 0,this._clearCommand=new si({color:new z(0,0,0,0),depth:1,stencil:0,owner:this})}Object.defineProperties(My.prototype,{framebuffer:{get:function(){return this._framebuffer}},colorTexture:{get:function(){return this._colorTexture}},idTexture:{get:function(){return this._idTexture}},depthTexture:{get:function(){return this._depthTexture}},depthStencilTexture:{get:function(){return this._depthStencilTexture}}});My.prototype.update=function(e,t,n,i,o){let r=t.width,a=t.height,s=n?e.halfFloatingPointTexture?Ge.HALF_FLOAT:Ge.FLOAT:Ge.UNSIGNED_BYTE,c=this._framebufferManager.update(e,r,a,1,s,qe.RGBA);return this._framebufferManager.framebuffer&&(this._framebuffer=this._framebufferManager.framebuffer,this._colorTexture=l(i)?i:this._framebufferManager.getColorTexture(0),this._idTexture=this._framebufferManager.getColorTexture(1),this._depthTexture=this._framebufferManager.getColorTexture(2),this._depthStencilTexture=l(o)?o:this._framebufferManager.getDepthStencilTexture()),c};My.prototype.clear=function(e,t,n){this.getClearCommand(n).execute(e,t)};My.prototype.getClearCommand=function(e){return this._clearCommand.framebuffer=this._framebuffer,l(e)&&z.clone(e,this._clearCommand.color),this._clearCommand};My.prototype.getFramebuffer=function(e,t,n,i){return this.update(e,t,!1,n,i),this._framebuffer};My.prototype.isDestroyed=function(){return!1};My.prototype.destroy=function(){return this._framebufferManager=this._framebufferManager&&this._framebufferManager.destroy(),this._clearCommand=void 0,de(this)};var sk=My;function bEt(e,t){this.near=e??0,this.far=t??0;let n=we.NUMBER_OF_PASSES,i=new Array(n),o=new Array(n);for(let r=0;r<n;++r)i[r]=[],o[r]=0;this.commands=i,this.indices=o}var ck=bEt;var Ny=`uniform highp sampler2D u_depthTexture;

in vec2 v_textureCoordinates;

void main()
{
    out_FragColor = czm_packDepth(texture(u_depthTexture, v_textureCoordinates).r);
}
`;function ep(){this._picking=!1,this._numSamples=1,this._tempCopyDepthTexture=void 0,this._pickColorFramebuffer=new _i({depthStencil:!0,supportsDepthTexture:!0}),this._outputFramebuffer=new _i({depthStencil:!0,supportsDepthTexture:!0}),this._copyDepthFramebuffer=new _i,this._tempCopyDepthFramebuffer=new _i,this._updateDepthFramebuffer=new _i({createColorAttachments:!1,createDepthAttachments:!1,depthStencil:!0}),this._clearGlobeColorCommand=void 0,this._copyColorCommand=void 0,this._copyDepthCommand=void 0,this._tempCopyDepthCommand=void 0,this._updateDepthCommand=void 0,this._viewport=new Je,this._rs=void 0,this._rsBlend=void 0,this._rsUpdate=void 0,this._useScissorTest=!1,this._scissorRectangle=void 0,this._useHdr=void 0,this._clearGlobeDepth=void 0}Object.defineProperties(ep.prototype,{colorFramebufferManager:{get:function(){return this._picking?this._pickColorFramebuffer:this._outputFramebuffer}},framebuffer:{get:function(){return this.colorFramebufferManager.framebuffer}},depthStencilTexture:{get:function(){return this.colorFramebufferManager.getDepthStencilTexture()}},picking:{get:function(){return this._picking},set:function(e){this._picking=e}}});function sxe(e,t,n,i,o){let r=e._viewport;r.width=n,r.height=i;let a=!Je.equals(r,o.viewport),s=a!==e._useScissorTest;e._useScissorTest=a,Je.equals(e._scissorRectangle,o.viewport)||(e._scissorRectangle=Je.clone(o.viewport,e._scissorRectangle),s=!0),(!l(e._rs)||!Je.equals(r,e._rs.viewport)||s)&&(e._rs=ze.fromCache({viewport:r,scissorTest:{enabled:e._useScissorTest,rectangle:e._scissorRectangle}}),e._rsBlend=ze.fromCache({viewport:r,scissorTest:{enabled:e._useScissorTest,rectangle:e._scissorRectangle},blending:dn.ALPHA_BLEND}),e._rsUpdate=ze.fromCache({viewport:r,scissorTest:{enabled:e._useScissorTest,rectangle:e._scissorRectangle},stencilTest:{enabled:!0,frontFunction:Jn.EQUAL,frontOperation:{fail:yt.KEEP,zFail:yt.KEEP,zPass:yt.KEEP},backFunction:Jn.NEVER,reference:Yt.CESIUM_3D_TILE_MASK,mask:Yt.CESIUM_3D_TILE_MASK}})),l(e._copyDepthCommand)||(e._copyDepthCommand=t.createViewportQuadCommand(Ny,{uniformMap:{u_depthTexture:function(){return e.colorFramebufferManager.getDepthStencilTexture()}},owner:e})),e._copyDepthCommand.framebuffer=e._copyDepthFramebuffer.framebuffer,e._copyDepthCommand.renderState=e._rs,l(e._copyColorCommand)||(e._copyColorCommand=t.createViewportQuadCommand(Lu,{uniformMap:{colorTexture:function(){return e.colorFramebufferManager.getColorTexture()}},owner:e})),e._copyColorCommand.renderState=e._rs,l(e._tempCopyDepthCommand)||(e._tempCopyDepthCommand=t.createViewportQuadCommand(Ny,{uniformMap:{u_depthTexture:function(){return e._tempCopyDepthTexture}},owner:e})),e._tempCopyDepthCommand.framebuffer=e._tempCopyDepthFramebuffer.framebuffer,e._tempCopyDepthCommand.renderState=e._rs,l(e._updateDepthCommand)||(e._updateDepthCommand=t.createViewportQuadCommand(Lu,{uniformMap:{colorTexture:function(){return e._tempCopyDepthFramebuffer.getColorTexture()}},owner:e})),e._updateDepthCommand.framebuffer=e._updateDepthFramebuffer.framebuffer,e._updateDepthCommand.renderState=e._rsUpdate,l(e._clearGlobeColorCommand)||(e._clearGlobeColorCommand=new si({color:new z(0,0,0,0),stencil:0,owner:e})),e._clearGlobeColorCommand.framebuffer=e.framebuffer}ep.prototype.update=function(e,t,n,i,o,r){let{width:a,height:s}=n,c=o?e.halfFloatingPointTexture?Ge.HALF_FLOAT:Ge.FLOAT:Ge.UNSIGNED_BYTE;this._numSamples=i,this.picking?this._pickColorFramebuffer.update(e,a,s):this._outputFramebuffer.update(e,a,s,i,c),this._copyDepthFramebuffer.update(e,a,s),sxe(this,e,a,s,t),e.uniformState.globeDepthTexture=void 0,this._clearGlobeDepth=r};ep.prototype.prepareColorTextures=function(e,t){!this.picking&&this._numSamples>1&&this._outputFramebuffer.prepareTextures(e,t)};ep.prototype.executeCopyDepth=function(e,t){l(this._copyDepthCommand)&&(this.prepareColorTextures(e),this._copyDepthCommand.execute(e,t),e.uniformState.globeDepthTexture=this._copyDepthFramebuffer.getColorTexture())};ep.prototype.executeUpdateDepth=function(e,t,n){let i=l(n)?n:t.framebuffer.depthStencilTexture;if(!this._clearGlobeDepth&&i===this.colorFramebufferManager.getDepthStencilTexture()){l(this._copyDepthCommand)&&this._copyDepthCommand.execute(e,t);return}if(!l(this._updateDepthCommand))return;let o=this._updateDepthFramebuffer;if(!l(o.framebuffer)||o.getDepthStencilTexture()!==i||o.getColorTexture()!==this._copyDepthFramebuffer.getColorTexture()){let r=this._copyDepthFramebuffer.getColorTexture(),{width:a,height:s}=r;this._tempCopyDepthFramebuffer.destroy(),this._tempCopyDepthFramebuffer.update(e,a,s),o.setColorTexture(r,0),o.setDepthStencilTexture(i),o.update(e,a,s),sxe(this,e,a,s,t)}this._tempCopyDepthTexture=i,this._tempCopyDepthCommand.execute(e,t),this._updateDepthCommand.execute(e,t)};ep.prototype.executeCopyColor=function(e,t){l(this._copyColorCommand)&&this._copyColorCommand.execute(e,t)};ep.prototype.clear=function(e,t,n){let i=this._clearGlobeColorCommand;l(i)&&(z.clone(n,i.color),this.colorFramebufferManager.clear(e,i,t))};ep.prototype.isDestroyed=function(){return!1};ep.prototype.destroy=function(){return this._pickColorFramebuffer.destroy(),this._outputFramebuffer.destroy(),this._copyDepthFramebuffer.destroy(),this._tempCopyDepthFramebuffer.destroy(),this._updateDepthFramebuffer.destroy(),l(this._copyColorCommand)&&(this._copyColorCommand.shaderProgram=this._copyColorCommand.shaderProgram.destroy()),l(this._copyDepthCommand)&&(this._copyDepthCommand.shaderProgram=this._copyDepthCommand.shaderProgram.destroy()),l(this._tempCopyDepthCommand)&&(this._tempCopyDepthCommand.shaderProgram=this._tempCopyDepthCommand.shaderProgram.destroy()),l(this._updateDepthCommand)&&(this._updateDepthCommand.shaderProgram=this._updateDepthCommand.shaderProgram.destroy()),de(this)};var lk=ep;function Z0(){this._framebuffer=new _i({depthStencil:!0,supportsDepthTexture:!0}),this._packedDepthFramebuffer=new _i,this._renderState=void 0,this._packedDepthCommand=void 0,this._clearCommand=void 0,this._viewport=new Je,this._useScissorTest=!1,this._scissorRectangle=void 0,this._useHdr=void 0}Object.defineProperties(Z0.prototype,{classificationTexture:{get:function(){return this._framebuffer.getColorTexture()}},classificationFramebuffer:{get:function(){return this._framebuffer.framebuffer}},packedDepthFramebuffer:{get:function(){return this._packedDepthFramebuffer.framebuffer}},depthStencilTexture:{get:function(){return this._framebuffer.getDepthStencilTexture()}},depthStencilRenderbuffer:{get:function(){return this._framebuffer.getDepthStencilRenderbuffer()}},packedDepthTexture:{get:function(){return this._packedDepthFramebuffer.getColorTexture()}}});function xEt(e){e._framebuffer.destroy(),e._packedDepthFramebuffer.destroy()}function TEt(e,t,n,i,o){let r=o?t.halfFloatingPointTexture?Ge.HALF_FLOAT:Ge.FLOAT:Ge.UNSIGNED_BYTE;e._framebuffer.update(t,n,i,1,r),e._packedDepthFramebuffer.update(t,n,i)}function SEt(e,t,n,i,o){e._viewport.width=n,e._viewport.height=i;let r=!Je.equals(e._viewport,o.viewport),a=r!==e._useScissorTest;e._useScissorTest=r,Je.equals(e._scissorRectangle,o.viewport)||(e._scissorRectangle=Je.clone(o.viewport,e._scissorRectangle),a=!0),(!l(e._renderState)||!Je.equals(e._viewport,e._renderState.viewport)||a)&&(e._renderState=ze.fromCache({viewport:e._viewport,scissorTest:{enabled:e._useScissorTest,rectangle:e._scissorRectangle}})),l(e._packedDepthCommand)||(e._packedDepthCommand=t.createViewportQuadCommand(Ny,{uniformMap:{u_depthTexture:function(){return e.depthStencilTexture}},owner:e})),l(e._clearCommand)||(e._clearCommand=new si({color:new z(0,0,0,0),depth:1,stencil:0,owner:e})),e._packedDepthCommand.framebuffer=e._packedDepthFramebuffer.framebuffer,e._packedDepthCommand.renderState=e._renderState,e._clearCommand.framebuffer=e.classificationFramebuffer,e._clearCommand.renderState=e._renderState}Z0.prototype.updateAndClear=function(e,t,n,i){let o=t.width,r=t.height;TEt(this,n,o,r,e),SEt(this,n,o,r,i),this._useHdr=e};Z0.prototype.clearClassification=function(e,t){this._clearCommand.execute(e,t)};Z0.prototype.packDepth=function(e,t){return this._packedDepthCommand.execute(e,t),this.packedDepthTexture};Z0.prototype.isDestroyed=function(){return!1};Z0.prototype.destroy=function(){return xEt(this),de(this)};var uk=Z0;function l_(e){this._numSamples=1,this._translucentMultipassSupport=!1,this._translucentMRTSupport=!1;let t=e.colorBufferFloat&&e.depthTexture&&e.floatBlend;this._translucentMRTSupport=e.drawBuffers&&t,this._translucentMultipassSupport=!this._translucentMRTSupport&&t,this._opaqueFBO=void 0,this._opaqueTexture=void 0,this._depthStencilTexture=void 0,this._accumulationTexture=void 0,this._translucentFBO=new _i({colorAttachmentsLength:this._translucentMRTSupport?2:1,createColorAttachments:!1,createDepthAttachments:!1,depth:!0}),this._alphaFBO=new _i({createColorAttachments:!1,createDepthAttachments:!1,depth:!0}),this._adjustTranslucentFBO=new _i({colorAttachmentsLength:this._translucentMRTSupport?2:1,createColorAttachments:!1}),this._adjustAlphaFBO=new _i({createColorAttachments:!1}),this._opaqueClearCommand=new si({color:new z(0,0,0,0),owner:this}),this._translucentMRTClearCommand=new si({color:new z(0,0,0,1),owner:this}),this._translucentMultipassClearCommand=new si({color:new z(0,0,0,0),owner:this}),this._alphaClearCommand=new si({color:new z(1,1,1,1),owner:this}),this._translucentRenderStateCache={},this._alphaRenderStateCache={},this._compositeCommand=void 0,this._adjustTranslucentCommand=void 0,this._adjustAlphaCommand=void 0,this._viewport=new Je,this._rs=void 0,this._useScissorTest=!1,this._scissorRectangle=void 0,this._useHDR=!1}function cxe(e){e._accumulationTexture=e._accumulationTexture&&!e._accumulationTexture.isDestroyed()&&e._accumulationTexture.destroy(),e._revealageTexture=e._revealageTexture&&!e._revealageTexture.isDestroyed()&&e._revealageTexture.destroy()}function lZ(e){e._translucentFBO.destroy(),e._alphaFBO.destroy(),e._adjustTranslucentFBO.destroy(),e._adjustAlphaFBO.destroy()}function lxe(e){cxe(e),lZ(e)}function BEt(e,t,n,i){cxe(e),e._accumulationTexture=new Bt({context:t,width:n,height:i,pixelFormat:qe.RGBA,pixelDatatype:Ge.FLOAT}),e._revealageTexture=new Bt({context:t,pixelFormat:qe.RGBA,pixelDatatype:Ge.FLOAT,width:n,height:i,flipY:!1})}function wEt(e,t){lZ(e);let n=ee.FRAMEBUFFER_COMPLETE,i=!0,{width:o,height:r}=e._accumulationTexture;if(e._translucentMRTSupport&&(e._translucentFBO.setColorTexture(e._accumulationTexture,0),e._translucentFBO.setColorTexture(e._revealageTexture,1),e._translucentFBO.setDepthStencilTexture(e._depthStencilTexture),e._translucentFBO.update(t,o,r),e._adjustTranslucentFBO.setColorTexture(e._accumulationTexture,0),e._adjustTranslucentFBO.setColorTexture(e._revealageTexture,1),e._adjustTranslucentFBO.update(t,o,r),(e._translucentFBO.status!==n||e._adjustTranslucentFBO.status!==n)&&(lZ(e),e._translucentMRTSupport=!1)),!e._translucentMRTSupport){e._translucentFBO.setColorTexture(e._accumulationTexture),e._translucentFBO.setDepthStencilTexture(e._depthStencilTexture),e._translucentFBO.update(t,o,r),e._alphaFBO.setColorTexture(e._revealageTexture),e._alphaFBO.setDepthStencilTexture(e._depthStencilTexture),e._alphaFBO.update(t,o,r),e._adjustTranslucentFBO.setColorTexture(e._accumulationTexture),e._adjustTranslucentFBO.update(t,o,r),e._adjustAlphaFBO.setColorTexture(e._revealageTexture),e._adjustAlphaFBO.update(t,o,r);let a=e._translucentFBO.status===n,s=e._alphaFBO.status===n,c=e._adjustTranslucentFBO.status===n,u=e._adjustAlphaFBO.status===n;(!a||!s||!c||!u)&&(lxe(e),e._translucentMultipassSupport=!1,i=!1)}return i}l_.prototype.update=function(e,t,n,i,o){if(!this.isSupported())return;this._opaqueFBO=n,this._opaqueTexture=n.getColorTexture(0),this._depthStencilTexture=n.getDepthStencilTexture();let{width:r,height:a}=this._opaqueTexture,s=this._accumulationTexture,c=!l(s)||s.width!==r||s.height!==a||i!==this._useHDR,u=this._numSamples!==o;if((c||u)&&(this._numSamples=o,BEt(this,e,r,a)),(!l(this._translucentFBO.framebuffer)||c||u)&&!wEt(this,e))return;this._useHDR=i;let f=this,h,m;l(this._compositeCommand)||(h=new je({sources:[i2]}),this._translucentMRTSupport&&h.defines.push("MRT"),m={u_opaque:function(){return f._opaqueTexture},u_accumulation:function(){return f._accumulationTexture},u_revealage:function(){return f._revealageTexture}},this._compositeCommand=e.createViewportQuadCommand(h,{uniformMap:m,owner:this})),l(this._adjustTranslucentCommand)||(this._translucentMRTSupport?(h=new je({defines:["MRT"],sources:[_B]}),m={u_bgColor:function(){return f._translucentMRTClearCommand.color},u_depthTexture:function(){return f._depthStencilTexture}},this._adjustTranslucentCommand=e.createViewportQuadCommand(h,{uniformMap:m,owner:this})):this._translucentMultipassSupport&&(h=new je({sources:[_B]}),m={u_bgColor:function(){return f._translucentMultipassClearCommand.color},u_depthTexture:function(){return f._depthStencilTexture}},this._adjustTranslucentCommand=e.createViewportQuadCommand(h,{uniformMap:m,owner:this}),m={u_bgColor:function(){return f._alphaClearCommand.color},u_depthTexture:function(){return f._depthStencilTexture}},this._adjustAlphaCommand=e.createViewportQuadCommand(h,{uniformMap:m,owner:this}))),this._viewport.width=r,this._viewport.height=a;let g=!Je.equals(this._viewport,t.viewport),A=g!==this._useScissorTest;this._useScissorTest=g,Je.equals(this._scissorRectangle,t.viewport)||(this._scissorRectangle=Je.clone(t.viewport,this._scissorRectangle),A=!0),(!l(this._rs)||!Je.equals(this._viewport,this._rs.viewport)||A)&&(this._rs=ze.fromCache({viewport:this._viewport,scissorTest:{enabled:this._useScissorTest,rectangle:this._scissorRectangle}})),l(this._compositeCommand)&&(this._compositeCommand.renderState=this._rs),this._adjustTranslucentCommand&&(this._adjustTranslucentCommand.renderState=this._rs),l(this._adjustAlphaCommand)&&(this._adjustAlphaCommand.renderState=this._rs)};var DEt={enabled:!0,color:new z(0,0,0,0),equationRgb:gc.ADD,equationAlpha:gc.ADD,functionSourceRgb:jo.ONE,functionDestinationRgb:jo.ONE,functionSourceAlpha:jo.ZERO,functionDestinationAlpha:jo.ONE_MINUS_SOURCE_ALPHA},vEt={enabled:!0,color:new z(0,0,0,0),equationRgb:gc.ADD,equationAlpha:gc.ADD,functionSourceRgb:jo.ONE,functionDestinationRgb:jo.ONE,functionSourceAlpha:jo.ONE,functionDestinationAlpha:jo.ONE},PEt={enabled:!0,color:new z(0,0,0,0),equationRgb:gc.ADD,equationAlpha:gc.ADD,functionSourceRgb:jo.ZERO,functionDestinationRgb:jo.ONE_MINUS_SOURCE_ALPHA,functionSourceAlpha:jo.ZERO,functionDestinationAlpha:jo.ONE_MINUS_SOURCE_ALPHA};function uZ(e,t,n,i){let o=n[i.id];if(!l(o)){let r=ze.getState(i);r.depthMask=!1,r.blending=t,o=ze.fromCache(r),n[i.id]=o}return o}function REt(e,t,n){return uZ(t,DEt,e._translucentRenderStateCache,n)}function MEt(e,t,n){return uZ(t,vEt,e._translucentRenderStateCache,n)}function NEt(e,t,n){return uZ(t,PEt,e._alphaRenderStateCache,n)}var OEt=`    vec3 Ci = czm_out_FragColor.rgb * czm_out_FragColor.a;
    float ai = czm_out_FragColor.a;
    float wzi = czm_alphaWeight(ai);
    out_FragData_0 = vec4(Ci * wzi, ai);
    out_FragData_1 = vec4(ai * wzi);
`,LEt=`    vec3 Ci = czm_out_FragColor.rgb * czm_out_FragColor.a;
    float ai = czm_out_FragColor.a;
    float wzi = czm_alphaWeight(ai);
    out_FragColor = vec4(Ci, ai) * wzi;
`,FEt=`    float ai = czm_out_FragColor.a;
    out_FragColor = vec4(ai);
`;function fZ(e,t,n,i){let{shaderCache:o}=e,r=o.getDerivedShaderProgram(t,n);if(l(r))return r;let a=t._attributeLocations,s=t.fragmentShaderSource.clone();s.sources=s.sources.map(function(f){return je.replaceMain(f,"czm_translucent_main").replace(/out_FragColor/g,"czm_out_FragColor").replace(/layout\s*\(location\s*=\s*0\)\s*out\s+vec4\s+out_FragColor;/g,"").replace(/\bdiscard\b/g,"czm_discard = true").replace(/czm_phong/g,"czm_translucentPhong")}),s.sources.splice(0,0,`#define CESIUM_REDIRECTED_COLOR_OUTPUT
vec4 czm_out_FragColor;
bool czm_discard = false;
`);let c=[...i.matchAll(/out_FragData_(\d+)/g)],u="";for(let f=0;f<c.length;f++){let h=c[f];u=`layout (location = ${h[1]}) out vec4 ${h[0]};
${u}`}return s.sources.push(u),s.sources.push(`void main()
{
    czm_translucent_main();
    if (czm_discard)
    {
        discard;
    }
${i}}
`),o.createDerivedShaderProgram(t,n,{vertexShaderSource:t.vertexShaderSource,fragmentShaderSource:s,attributeLocations:a})}function QEt(e,t){return fZ(e,t,"translucentMRT",OEt)}function kEt(e,t){return fZ(e,t,"translucentMultipass",LEt)}function UEt(e,t){return fZ(e,t,"alphaMultipass",FEt)}l_.prototype.createDerivedCommands=function(e,t,n){if(l(n)||(n={}),this._translucentMRTSupport){let s,c;return l(n.translucentCommand)&&(s=n.translucentCommand.shaderProgram,c=n.translucentCommand.renderState),n.translucentCommand=et.shallowClone(e,n.translucentCommand),!l(s)||n.shaderProgramId!==e.shaderProgram.id?(n.translucentCommand.shaderProgram=QEt(t,e.shaderProgram),n.translucentCommand.renderState=REt(this,t,e.renderState),n.shaderProgramId=e.shaderProgram.id):(n.translucentCommand.shaderProgram=s,n.translucentCommand.renderState=c),n}let i,o,r,a;return l(n.translucentCommand)&&(i=n.translucentCommand.shaderProgram,o=n.translucentCommand.renderState,r=n.alphaCommand.shaderProgram,a=n.alphaCommand.renderState),n.translucentCommand=et.shallowClone(e,n.translucentCommand),n.alphaCommand=et.shallowClone(e,n.alphaCommand),!l(i)||n.shaderProgramId!==e.shaderProgram.id?(n.translucentCommand.shaderProgram=kEt(t,e.shaderProgram),n.translucentCommand.renderState=MEt(this,t,e.renderState),n.alphaCommand.shaderProgram=UEt(t,e.shaderProgram),n.alphaCommand.renderState=NEt(this,t,e.renderState),n.shaderProgramId=e.shaderProgram.id):(n.translucentCommand.shaderProgram=i,n.translucentCommand.renderState=o,n.alphaCommand.shaderProgram=r,n.alphaCommand.renderState=a),n};function GEt(e,t,n,i,o,r){let{context:a,frameState:s}=t,{useLogDepth:c,shadowState:u}=s,f=t._hdr,h=i.framebuffer,m=u.lightShadowsEnabled;i.framebuffer=e._adjustTranslucentFBO.framebuffer,e._adjustTranslucentCommand.execute(a,i),i.framebuffer=e._adjustAlphaFBO.framebuffer,e._adjustAlphaCommand.execute(a,i);let g=e._opaqueFBO.framebuffer;i.framebuffer=e._translucentFBO.framebuffer;for(let A=0;A<o.length;++A){let _=o[A];_=c?_.derivedCommands.logDepth.command:_,_=f?_.derivedCommands.hdr.command:_;let C=m&&_.receiveShadows?_.derivedCommands.oit.shadows.translucentCommand:_.derivedCommands.oit.translucentCommand;n(C,t,i,g)}if(l(r)){let A=r.unclassifiedCommand,_=m&&A.receiveShadows?A.derivedCommands.oit.shadows.translucentCommand:A.derivedCommands.oit.translucentCommand;n(_,t,i,g)}i.framebuffer=e._alphaFBO.framebuffer;for(let A=0;A<o.length;++A){let _=o[A];_=c?_.derivedCommands.logDepth.command:_,_=f?_.derivedCommands.hdr.command:_;let C=m&&_.receiveShadows?_.derivedCommands.oit.shadows.alphaCommand:_.derivedCommands.oit.alphaCommand;n(C,t,i,g)}if(l(r)){let A=r.unclassifiedCommand,_=m&&A.receiveShadows?A.derivedCommands.oit.shadows.alphaCommand:A.derivedCommands.oit.alphaCommand;n(_,t,i,g)}i.framebuffer=h}function zEt(e,t,n,i,o,r){let{context:a,frameState:s}=t,{useLogDepth:c,shadowState:u}=s,f=t._hdr,h=i.framebuffer,m=u.lightShadowsEnabled;i.framebuffer=e._adjustTranslucentFBO.framebuffer,e._adjustTranslucentCommand.execute(a,i);let g=e._opaqueFBO.framebuffer;i.framebuffer=e._translucentFBO.framebuffer;for(let A=0;A<o.length;++A){let _=o[A];_=c?_.derivedCommands.logDepth.command:_,_=f?_.derivedCommands.hdr.command:_;let C=m&&_.receiveShadows?_.derivedCommands.oit.shadows.translucentCommand:_.derivedCommands.oit.translucentCommand;n(C,t,i,g)}if(l(r)){let A=r.unclassifiedCommand,_=m&&A.receiveShadows?A.derivedCommands.oit.shadows.translucentCommand:A.derivedCommands.oit.translucentCommand;n(_,t,i,g)}i.framebuffer=h}l_.prototype.executeCommands=function(e,t,n,i,o){if(this._translucentMRTSupport){zEt(this,e,t,n,i,o);return}GEt(this,e,t,n,i,o)};l_.prototype.execute=function(e,t){this._compositeCommand.execute(e,t)};l_.prototype.clear=function(e,t,n){let i=t.framebuffer;t.framebuffer=this._opaqueFBO.framebuffer,z.clone(n,this._opaqueClearCommand.color),this._opaqueClearCommand.execute(e,t),t.framebuffer=this._translucentFBO.framebuffer,(this._translucentMRTSupport?this._translucentMRTClearCommand:this._translucentMultipassClearCommand).execute(e,t),this._translucentMultipassSupport&&(t.framebuffer=this._alphaFBO.framebuffer,this._alphaClearCommand.execute(e,t)),t.framebuffer=i};l_.prototype.isSupported=function(){return this._translucentMRTSupport||this._translucentMultipassSupport};l_.prototype.isDestroyed=function(){return!1};l_.prototype.destroy=function(){return lxe(this),l(this._compositeCommand)&&(this._compositeCommand.shaderProgram=this._compositeCommand.shaderProgram&&this._compositeCommand.shaderProgram.destroy()),l(this._adjustTranslucentCommand)&&(this._adjustTranslucentCommand.shaderProgram=this._adjustTranslucentCommand.shaderProgram&&this._adjustTranslucentCommand.shaderProgram.destroy()),l(this._adjustAlphaCommand)&&(this._adjustAlphaCommand.shaderProgram=this._adjustAlphaCommand.shaderProgram&&this._adjustAlphaCommand.shaderProgram.destroy()),de(this)};var fk=l_;function dk(){this._framebuffer=new _i({color:!1,depthStencil:!0,supportsDepthTexture:!0}),this._passState=void 0}Object.defineProperties(dk.prototype,{framebuffer:{get:function(){return this._framebuffer.framebuffer}}});function VEt(e){e._framebuffer.destroy()}function HEt(e,t){let n=t.drawingBufferWidth,i=t.drawingBufferHeight;e._framebuffer.update(t,n,i);let o=new Fc(t);o.blendingEnabled=!1,o.scissorTest={enabled:!0,rectangle:new Je},o.viewport=new Je,e._passState=o}dk.prototype.update=function(e,t,n){let i=n.width,o=n.height;this._framebuffer.isDirty(i,o)&&HEt(this,e);let r=this.framebuffer,a=this._passState;return a.framebuffer=r,a.viewport.width=i,a.viewport.height=o,a.scissorTest.rectangle.x=t.x,a.scissorTest.rectangle.y=o-t.y,a.scissorTest.rectangle.width=1,a.scissorTest.rectangle.height=1,a};dk.prototype.isDestroyed=function(){return!1};dk.prototype.destroy=function(){return VEt(this),de(this)};var hk=dk;function $0(e){let t=new Fc(e);t.blendingEnabled=!1,t.scissorTest={enabled:!0,rectangle:new Je},t.viewport=new Je,this._context=e,this._fb=new _i({depthStencil:!0}),this._passState=t,this._width=0,this._height=0}function uxe(e,t,n,i,o=1){let r=Math.max(n,i),a=r*r,s=Math.floor(n*.5),c=Math.floor(i*.5),u=0,f=0,h=0,m=-1,g=new Set;for(let A=0;A<a;++A){if(-s<=u&&u<=s&&-c<=f&&f<=c){let _=4*((c-f)*n+u+s),C=z.bytesToRgba(t[_],t[_+1],t[_+2],t[_+3]),y=e.getObjectByPickColor(C);if(l(y)&&(g.add(y),g.size>=o))break}if(u===f||u<0&&-u===f||u>0&&u===1-f){let _=h;h=-m,m=_}u+=h,f+=m}return[...g]}$0.prototype.begin=function(e,t){let n=this._context,{width:i,height:o}=t;return Je.clone(e,this._passState.scissorTest.rectangle),this._width=i,this._height=o,this._fb.update(n,i,o),this._passState.framebuffer=this._fb.framebuffer,this._passState.viewport.width=i,this._passState.viewport.height=o,this._passState};$0.prototype.endAsync=async function(e,t,n=1){let i=e.width??1,o=e.height??1,r=this._context,a=this._fb.framebuffer,s=Ge.UNSIGNED_BYTE,c=qe.RGBA;l(a)&&a.numberOfColorAttachments>0&&(s=a.getColorTexture(0).pixelDatatype,c=a.getColorTexture(0).pixelFormat);let u=r.readPixelsToPBO({x:e.x,y:e.y,width:i,height:o,framebuffer:a}),f=UP.create({context:r});try{await f.waitForSignal(g=>t.afterRender.push(g));let h=qe.createTypedArray(c,s,i,o);return u.getBufferData(h),uxe(r,h,i,o,n)}catch{throw new ue("Async Picking Request Timeout")}finally{f.destroy(),u.destroy()}};$0.prototype.end=function(e,t=1){let n=e.width??1,i=e.height??1,o=this._context,r=o.readPixels({x:e.x,y:e.y,width:n,height:i,framebuffer:this._fb.framebuffer});return uxe(o,r,n,i,t)};$0.prototype.readCenterPixel=function(e){let t=e.width??1,n=e.height??1,o=this._context.readPixels({x:e.x,y:e.y,width:t,height:n,framebuffer:this._fb.framebuffer}),r=Math.floor(t*.5),s=4*(Math.floor(n*.5)*t+r);return o.slice(s,s+4)};$0.prototype.isDestroyed=function(){return!1};$0.prototype.destroy=function(){return this._fb.destroy(),de(this)};var Ak=$0;function u_(){this._numSamples=1,this._colorFramebuffer=new _i({depthStencil:!0,supportsDepthTexture:!0}),this._idFramebuffer=new _i({depthStencil:!0,supportsDepthTexture:!0}),this._idClearColor=new z(0,0,0,0),this._clearCommand=new si({color:new z(0,0,0,0),depth:1,owner:this})}function YEt(e){e._colorFramebuffer.destroy(),e._idFramebuffer.destroy()}Object.defineProperties(u_.prototype,{framebuffer:{get:function(){return this._colorFramebuffer.framebuffer}},idFramebuffer:{get:function(){return this._idFramebuffer.framebuffer}},depthStencilTexture:{get:function(){return this._colorFramebuffer.getDepthStencilTexture()}}});u_.prototype.update=function(e,t,n,i){let o=t.width,r=t.height,a=n?e.halfFloatingPointTexture?Ge.HALF_FLOAT:Ge.FLOAT:Ge.UNSIGNED_BYTE;this._numSamples=i,this._colorFramebuffer.update(e,o,r,i,a),this._idFramebuffer.update(e,o,r)};u_.prototype.clear=function(e,t,n){z.clone(n,this._clearCommand.color),z.clone(this._idClearColor,this._clearCommand.color),this._colorFramebuffer.clear(e,this._clearCommand,t),this._idFramebuffer.clear(e,this._clearCommand,t)};u_.prototype.getFramebuffer=function(){return this._colorFramebuffer.framebuffer};u_.prototype.getIdFramebuffer=function(){return this._idFramebuffer.framebuffer};u_.prototype.prepareColorTextures=function(e){this._numSamples>1&&this._colorFramebuffer.prepareTextures(e)};u_.prototype.isDestroyed=function(){return!1};u_.prototype.destroy=function(){return YEt(this),de(this)};var eb=u_;function tb(){}tb.getShadowCastShaderKeyword=function(e,t,n,i){return`castShadow ${e} ${t} ${n} ${i}`};tb.createShadowCastVertexShader=function(e,t,n){let i=e.defines.slice(0),o=e.sources.slice(0);i.push("SHADOW_MAP"),n&&i.push("GENERATE_POSITION");let r=je.findPositionVarying(e),a=l(r);if(t&&!a){let s=o.length;for(let u=0;u<s;++u)o[u]=je.replaceMain(o[u],"czm_shadow_cast_main");o.push(`out vec3 v_positionEC; 
void main() 
{ 
    czm_shadow_cast_main(); 
    v_positionEC = (czm_inverseProjection * gl_Position).xyz; 
}`)}return new je({defines:i,sources:o})};tb.createShadowCastFragmentShader=function(e,t,n,i){let o=e.defines.slice(0),r=e.sources.slice(0);o.push("SHADOW_MAP");let a=je.findPositionVarying(e),s=l(a);s||(a="v_positionEC");let c=r.length;for(let f=0;f<c;++f)r[f]=je.replaceMain(r[f],"czm_shadow_cast_main");let u="";return t&&(s||(u+=`in vec3 v_positionEC; 
`),u+=`uniform vec4 shadowMap_lightPositionEC; 
`),i?u+=`void main() 
{ 
`:u+=`void main() 
{ 
    czm_shadow_cast_main(); 
    if (out_FragColor.a == 0.0) 
    { 
       discard; 
    } 
`,t?u+=`    float distance = length(${a}); 
    if (distance >= shadowMap_lightPositionEC.w) 
    { 
        discard; 
    } 
    distance /= shadowMap_lightPositionEC.w; // radius 
    out_FragColor = czm_packDepth(distance); 
`:n?u+=`    out_FragColor = vec4(1.0); 
`:u+=`    out_FragColor = czm_packDepth(gl_FragCoord.z); 
`,u+=`} 
`,r.push(u),new je({defines:o,sources:r})};tb.getShadowReceiveShaderKeyword=function(e,t,n,i){let o=e._usesDepthTexture,r=e._polygonOffsetSupported,a=e._isPointLight,s=e._isSpotLight,c=e._numberOfCascades>1,u=e.debugCascadeColors,f=e.softShadows;return`receiveShadow ${o}${r}${a}${s}${c}${u}${f}${t}${n}${i}`};tb.createShadowReceiveVertexShader=function(e,t,n){let i=e.defines.slice(0),o=e.sources.slice(0);return i.push("SHADOW_MAP"),t&&(n?i.push("GENERATE_POSITION_AND_NORMAL"):i.push("GENERATE_POSITION")),new je({defines:i,sources:o})};tb.createShadowReceiveFragmentShader=function(e,t,n,i,o){let r=je.findNormalVarying(e),a=!i&&l(r)||i&&o,s=je.findPositionVarying(e),c=l(s),u=t._usesDepthTexture,f=t._polygonOffsetSupported,h=t._isPointLight,m=t._isSpotLight,g=t._numberOfCascades>1,A=t.debugCascadeColors,_=t.softShadows,C=h?t._pointBias:i?t._terrainBias:t._primitiveBias,y=e.defines.slice(0),E=e.sources.slice(0),I=E.length;for(let w=0;w<I;++w)E[w]=je.replaceMain(E[w],"czm_shadow_receive_main");h?y.push("USE_CUBE_MAP_SHADOW"):u&&y.push("USE_SHADOW_DEPTH_TEXTURE"),_&&!h&&y.push("USE_SOFT_SHADOWS"),g&&n&&i&&(a?y.push("ENABLE_VERTEX_LIGHTING"):y.push("ENABLE_DAYNIGHT_SHADING")),n&&C.normalShading&&a&&(y.push("USE_NORMAL_SHADING"),C.normalShadingSmooth>0&&y.push("USE_NORMAL_SHADING_SMOOTH"));let x="";h?x+=`uniform samplerCube shadowMap_textureCube; 
`:x+=`uniform sampler2D shadowMap_texture; 
`;let S;return c?S=`    return vec4(${s}, 1.0); 
`:S=`#ifndef LOG_DEPTH 
    return czm_windowToEyeCoordinates(gl_FragCoord); 
#else 
    return vec4(v_logPositionEC, 1.0); 
#endif 
`,x+=`uniform mat4 shadowMap_matrix; 
uniform vec3 shadowMap_lightDirectionEC; 
uniform vec4 shadowMap_lightPositionEC; 
uniform vec4 shadowMap_normalOffsetScaleDistanceMaxDistanceAndDarkness; 
uniform vec4 shadowMap_texelSizeDepthBiasAndNormalShadingSmooth; 
#ifdef LOG_DEPTH 
in vec3 v_logPositionEC; 
#endif 
vec4 getPositionEC() 
{ 
${S}} 
vec3 getNormalEC() 
{ 
${a?`    return normalize(${r}); 
`:`    return vec3(1.0); 
`}} 
void applyNormalOffset(inout vec4 positionEC, vec3 normalEC, float nDotL) 
{ 
${C.normalOffset&&a?`    float normalOffset = shadowMap_normalOffsetScaleDistanceMaxDistanceAndDarkness.x; 
    float normalOffsetScale = 1.0 - nDotL; 
    vec3 offset = normalOffset * normalOffsetScale * normalEC; 
    positionEC.xyz += offset; 
`:""}} 
`,x+=`void main() 
{ 
    czm_shadow_receive_main(); 
    vec4 positionEC = getPositionEC(); 
    vec3 normalEC = getNormalEC(); 
    float depth = -positionEC.z; 
`,x+=`    czm_shadowParameters shadowParameters; 
    shadowParameters.texelStepSize = shadowMap_texelSizeDepthBiasAndNormalShadingSmooth.xy; 
    shadowParameters.depthBias = shadowMap_texelSizeDepthBiasAndNormalShadingSmooth.z; 
    shadowParameters.normalShadingSmooth = shadowMap_texelSizeDepthBiasAndNormalShadingSmooth.w; 
    shadowParameters.darkness = shadowMap_normalOffsetScaleDistanceMaxDistanceAndDarkness.w; 
`,i?x+=`    shadowParameters.depthBias *= max(depth * 0.01, 1.0); 
`:f||(x+=`    shadowParameters.depthBias *= mix(1.0, 100.0, depth * 0.0015); 
`),h?x+=`    vec3 directionEC = positionEC.xyz - shadowMap_lightPositionEC.xyz; 
    float distance = length(directionEC); 
    directionEC = normalize(directionEC); 
    float radius = shadowMap_lightPositionEC.w; 
    // Stop early if the fragment is beyond the point light radius 
    if (distance > radius) 
    { 
        return; 
    } 
    vec3 directionWC  = czm_inverseViewRotation * directionEC; 
    shadowParameters.depth = distance / radius; 
    shadowParameters.nDotL = clamp(dot(normalEC, -directionEC), 0.0, 1.0); 
    shadowParameters.texCoords = directionWC; 
    float visibility = czm_shadowVisibility(shadowMap_textureCube, shadowParameters); 
`:m?x+=`    vec3 directionEC = normalize(positionEC.xyz - shadowMap_lightPositionEC.xyz); 
    float nDotL = clamp(dot(normalEC, -directionEC), 0.0, 1.0); 
    applyNormalOffset(positionEC, normalEC, nDotL); 
    vec4 shadowPosition = shadowMap_matrix * positionEC; 
    // Spot light uses a perspective projection, so perform the perspective divide 
    shadowPosition /= shadowPosition.w; 
    // Stop early if the fragment is not in the shadow bounds 
    if (any(lessThan(shadowPosition.xyz, vec3(0.0))) || any(greaterThan(shadowPosition.xyz, vec3(1.0)))) 
    { 
        return; 
    } 
    shadowParameters.texCoords = shadowPosition.xy; 
    shadowParameters.depth = shadowPosition.z; 
    shadowParameters.nDotL = nDotL; 
    float visibility = czm_shadowVisibility(shadowMap_texture, shadowParameters); 
`:g?x+=`    float maxDepth = shadowMap_cascadeSplits[1].w; 
    // Stop early if the eye depth exceeds the last cascade 
    if (depth > maxDepth) 
    { 
        return; 
    } 
    // Get the cascade based on the eye-space depth 
    vec4 weights = czm_cascadeWeights(depth); 
    // Apply normal offset 
    float nDotL = clamp(dot(normalEC, shadowMap_lightDirectionEC), 0.0, 1.0); 
    applyNormalOffset(positionEC, normalEC, nDotL); 
    // Transform position into the cascade 
    vec4 shadowPosition = czm_cascadeMatrix(weights) * positionEC; 
    // Get visibility 
    shadowParameters.texCoords = shadowPosition.xy; 
    shadowParameters.depth = shadowPosition.z; 
    shadowParameters.nDotL = nDotL; 
    float visibility = czm_shadowVisibility(shadowMap_texture, shadowParameters); 
    // Fade out shadows that are far away 
    float shadowMapMaximumDistance = shadowMap_normalOffsetScaleDistanceMaxDistanceAndDarkness.z; 
    float fade = max((depth - shadowMapMaximumDistance * 0.8) / (shadowMapMaximumDistance * 0.2), 0.0); 
    visibility = mix(visibility, 1.0, fade); 
${A?`    // Draw cascade colors for debugging 
    out_FragColor *= czm_cascadeColor(weights); 
`:""}`:x+=`    float nDotL = clamp(dot(normalEC, shadowMap_lightDirectionEC), 0.0, 1.0); 
    applyNormalOffset(positionEC, normalEC, nDotL); 
    vec4 shadowPosition = shadowMap_matrix * positionEC; 
    // Stop early if the fragment is not in the shadow bounds 
    if (any(lessThan(shadowPosition.xyz, vec3(0.0))) || any(greaterThan(shadowPosition.xyz, vec3(1.0)))) 
    { 
        return; 
    } 
    shadowParameters.texCoords = shadowPosition.xy; 
    shadowParameters.depth = shadowPosition.z; 
    shadowParameters.nDotL = nDotL; 
    float visibility = czm_shadowVisibility(shadowMap_texture, shadowParameters); 
`,x+=`    out_FragColor.rgb *= visibility; 
} 
`,E.push(x),new je({defines:y,sources:E})};var tp=tb;function np(e){e=e??V.EMPTY_OBJECT;let t=e.context;this._enabled=e.enabled??!0,this._softShadows=e.softShadows??!1,this._normalOffset=e.normalOffset??!0,this.dirty=!0,this.fromLightSource=e.fromLightSource??!0,this.darkness=e.darkness??.3,this._darkness=this.darkness,this.fadingEnabled=e.fadingEnabled??!0,this.maximumDistance=e.maximumDistance??5e3,this._outOfView=!1,this._outOfViewPrevious=!1,this._needsUpdate=!0;let n=!0;(zt.isInternetExplorer()||zt.isEdge()||(zt.isChrome()||zt.isFirefox())&&zt.isWindows()&&!t.depthTexture)&&(n=!1),this._polygonOffsetSupported=n,this._terrainBias={polygonOffset:n,polygonOffsetFactor:1.1,polygonOffsetUnits:4,normalOffset:this._normalOffset,normalOffsetScale:.5,normalShading:!0,normalShadingSmooth:.3,depthBias:1e-4},this._primitiveBias={polygonOffset:n,polygonOffsetFactor:1.1,polygonOffsetUnits:4,normalOffset:this._normalOffset,normalOffsetScale:.1,normalShading:!0,normalShadingSmooth:.05,depthBias:2e-5},this._pointBias={polygonOffset:!1,polygonOffsetFactor:1.1,polygonOffsetUnits:4,normalOffset:this._normalOffset,normalOffsetScale:0,normalShading:!0,normalShadingSmooth:.1,depthBias:5e-4},this._depthAttachment=void 0,this._colorAttachment=void 0,this._shadowMapMatrix=new M,this._shadowMapTexture=void 0,this._lightDirectionEC=new d,this._lightPositionEC=new ae,this._distance=0,this._lightCamera=e.lightCamera,this._shadowMapCamera=new XH,this._shadowMapCullingVolume=void 0,this._sceneCamera=void 0,this._boundingSphere=new le,this._isPointLight=e.isPointLight??!1,this._pointLightRadius=e.pointLightRadius??100,this._cascadesEnabled=this._isPointLight?!1:e.cascadesEnabled??!0,this._numberOfCascades=this._cascadesEnabled?e.numberOfCascades??4:0,this._fitNearFar=!0,this._maximumCascadeDistances=[25,150,700,Number.MAX_VALUE],this._textureSize=new Q,this._isSpotLight=!1,this._cascadesEnabled?this._shadowMapCamera.frustum=new ra:l(this._lightCamera.frustum.fov)&&(this._isSpotLight=!0),this._cascadeSplits=[new ae,new ae],this._cascadeMatrices=[new M,new M,new M,new M],this._cascadeDistances=new ae;let i;this._isPointLight?i=6:this._cascadesEnabled?i=this._numberOfCascades:i=1,this._passes=new Array(i);for(let o=0;o<i;++o)this._passes[o]=new jEt(t);this.debugShow=!1,this.debugFreezeFrame=!1,this._debugFreezeFrame=!1,this._debugCascadeColors=!1,this._debugLightFrustum=void 0,this._debugCameraFrustum=void 0,this._debugCascadeFrustums=new Array(this._numberOfCascades),this._debugShadowViewCommand=void 0,this._usesDepthTexture=t.depthTexture,this._isPointLight&&(this._usesDepthTexture=!1),this._primitiveRenderState=void 0,this._terrainRenderState=void 0,this._pointRenderState=void 0,hZ(this),this._clearCommand=new si({depth:1,color:new z}),this._clearPassState=new Fc(t),this._size=e.size??2048,this.size=this._size}np.MAXIMUM_DISTANCE=2e4;function jEt(e){this.camera=new XH,this.passState=new Fc(e),this.framebuffer=void 0,this.textureOffsets=void 0,this.commandList=[],this.cullingVolume=void 0}function dZ(e,t){return ze.fromCache({cull:{enabled:!0,face:Mi.BACK},depthTest:{enabled:!0},colorMask:{red:e,green:e,blue:e,alpha:e},depthMask:!0,polygonOffset:{enabled:t.polygonOffset,factor:t.polygonOffsetFactor,units:t.polygonOffsetUnits}})}function hZ(e){let t=!e._usesDepthTexture;e._primitiveRenderState=dZ(t,e._primitiveBias),e._terrainRenderState=dZ(t,e._terrainBias),e._pointRenderState=dZ(t,e._pointBias)}np.prototype.debugCreateRenderStates=function(){hZ(this)};Object.defineProperties(np.prototype,{enabled:{get:function(){return this._enabled},set:function(e){this.dirty=this._enabled!==e,this._enabled=e}},normalOffset:{get:function(){return this._normalOffset},set:function(e){this.dirty=this._normalOffset!==e,this._normalOffset=e,this._terrainBias.normalOffset=e,this._primitiveBias.normalOffset=e,this._pointBias.normalOffset=e}},softShadows:{get:function(){return this._softShadows},set:function(e){this.dirty=this._softShadows!==e,this._softShadows=e}},size:{get:function(){return this._size},set:function(e){ZEt(this,e)}},outOfView:{get:function(){return this._outOfView}},shadowMapCullingVolume:{get:function(){return this._shadowMapCullingVolume}},passes:{get:function(){return this._passes}},isPointLight:{get:function(){return this._isPointLight}},debugCascadeColors:{get:function(){return this._debugCascadeColors},set:function(e){this.dirty=this._debugCascadeColors!==e,this._debugCascadeColors=e}}});function AZ(e){let t=e._passes.length;for(let n=0;n<t;++n){let i=e._passes[n],o=i.framebuffer;l(o)&&!o.isDestroyed()&&o.destroy(),i.framebuffer=void 0}e._depthAttachment=e._depthAttachment&&e._depthAttachment.destroy(),e._colorAttachment=e._colorAttachment&&e._colorAttachment.destroy()}function WEt(e,t){let n=new Ku({context:t,width:e._textureSize.x,height:e._textureSize.y,format:pl.DEPTH_COMPONENT16}),i=new Bt({context:t,width:e._textureSize.x,height:e._textureSize.y,pixelFormat:qe.RGBA,pixelDatatype:Ge.UNSIGNED_BYTE,sampler:Xt.NEAREST}),o=new oa({context:t,depthRenderbuffer:n,colorTextures:[i],destroyAttachments:!1}),r=e._passes.length;for(let a=0;a<r;++a){let s=e._passes[a];s.framebuffer=o,s.passState.framebuffer=o}e._shadowMapTexture=i,e._depthAttachment=n,e._colorAttachment=i}function qEt(e,t){let n=new Bt({context:t,width:e._textureSize.x,height:e._textureSize.y,pixelFormat:qe.DEPTH_STENCIL,pixelDatatype:Ge.UNSIGNED_INT_24_8,sampler:Xt.NEAREST}),i=new oa({context:t,depthStencilTexture:n,destroyAttachments:!1}),o=e._passes.length;for(let r=0;r<o;++r){let a=e._passes[r];a.framebuffer=i,a.passState.framebuffer=i}e._shadowMapTexture=n,e._depthAttachment=n}function KEt(e,t){let n=new Ku({context:t,width:e._textureSize.x,height:e._textureSize.y,format:pl.DEPTH_COMPONENT16}),i=new Kr({context:t,width:e._textureSize.x,height:e._textureSize.y,pixelFormat:qe.RGBA,pixelDatatype:Ge.UNSIGNED_BYTE,sampler:Xt.NEAREST}),o=[i.negativeX,i.negativeY,i.negativeZ,i.positiveX,i.positiveY,i.positiveZ];for(let r=0;r<6;++r){let a=new oa({context:t,depthRenderbuffer:n,colorTextures:[o[r]],destroyAttachments:!1}),s=e._passes[r];s.framebuffer=a,s.passState.framebuffer=a}e._shadowMapTexture=i,e._depthAttachment=n,e._colorAttachment=i}function hxe(e,t){e._isPointLight?KEt(e,t):e._usesDepthTexture?qEt(e,t):WEt(e,t)}function XEt(e,t){e._usesDepthTexture&&e._passes[0].framebuffer.status!==ee.FRAMEBUFFER_COMPLETE&&(e._usesDepthTexture=!1,hZ(e),AZ(e),hxe(e,t))}function JEt(e,t){(!l(e._passes[0].framebuffer)||e._shadowMapTexture.width!==e._textureSize.x)&&(AZ(e),hxe(e,t),XEt(e,t),Axe(e,t))}function Axe(e,t,n){n=n??0,(e._isPointLight||n===0)&&(e._clearCommand.framebuffer=e._passes[n].framebuffer,e._clearCommand.execute(t,e._clearPassState))}function ZEt(e,t){e._size=t;let n=e._passes,i=n.length,o=e._textureSize;if(e._isPointLight){t=Ft.maximumCubeMapSize>=t?t:Ft.maximumCubeMapSize,o.x=t,o.y=t;let r=new Je(0,0,t,t);n[0].passState.viewport=r,n[1].passState.viewport=r,n[2].passState.viewport=r,n[3].passState.viewport=r,n[4].passState.viewport=r,n[5].passState.viewport=r}else i===1?(t=Ft.maximumTextureSize>=t?t:Ft.maximumTextureSize,o.x=t,o.y=t,n[0].passState.viewport=new Je(0,0,t,t)):i===4&&(t=Ft.maximumTextureSize>=t*2?t:Ft.maximumTextureSize/2,o.x=t*2,o.y=t*2,n[0].passState.viewport=new Je(0,0,t,t),n[1].passState.viewport=new Je(t,0,t,t),n[2].passState.viewport=new Je(0,t,t,t),n[3].passState.viewport=new Je(t,t,t,t));e._clearPassState.viewport=new Je(0,0,o.x,o.y);for(let r=0;r<i;++r){let a=n[r],s=a.passState.viewport,c=s.x/o.x,u=s.y/o.y,f=s.width/o.x,h=s.height/o.y;a.textureOffsets=new M(f,0,0,c,0,h,0,u,0,0,1,0,0,0,0,1)}}var $Et=new Je;function eIt(e,t){let n;e._isPointLight?n=`uniform samplerCube shadowMap_textureCube; 
in vec2 v_textureCoordinates; 
void main() 
{ 
    vec2 uv = v_textureCoordinates; 
    vec3 dir; 
 
    if (uv.y < 0.5) 
    { 
        if (uv.x < 0.333) 
        { 
            dir.x = -1.0; 
            dir.y = uv.x * 6.0 - 1.0; 
            dir.z = uv.y * 4.0 - 1.0; 
        } 
        else if (uv.x < 0.666) 
        { 
            dir.y = -1.0; 
            dir.x = uv.x * 6.0 - 3.0; 
            dir.z = uv.y * 4.0 - 1.0; 
        } 
        else 
        { 
            dir.z = -1.0; 
            dir.x = uv.x * 6.0 - 5.0; 
            dir.y = uv.y * 4.0 - 1.0; 
        } 
    } 
    else 
    { 
        if (uv.x < 0.333) 
        { 
            dir.x = 1.0; 
            dir.y = uv.x * 6.0 - 1.0; 
            dir.z = uv.y * 4.0 - 3.0; 
        } 
        else if (uv.x < 0.666) 
        { 
            dir.y = 1.0; 
            dir.x = uv.x * 6.0 - 3.0; 
            dir.z = uv.y * 4.0 - 3.0; 
        } 
        else 
        { 
            dir.z = 1.0; 
            dir.x = uv.x * 6.0 - 5.0; 
            dir.y = uv.y * 4.0 - 3.0; 
        } 
    } 
 
    float shadow = czm_unpackDepth(czm_textureCube(shadowMap_textureCube, dir)); 
    out_FragColor = vec4(vec3(shadow), 1.0); 
} 
`:n=`uniform sampler2D shadowMap_texture; 
in vec2 v_textureCoordinates; 
void main() 
{ 
${e._usesDepthTexture?`    float shadow = texture(shadowMap_texture, v_textureCoordinates).r; 
`:`    float shadow = czm_unpackDepth(texture(shadowMap_texture, v_textureCoordinates)); 
`}    out_FragColor = vec4(vec3(shadow), 1.0); 
} 
`;let i=t.createViewportQuadCommand(n,{uniformMap:{shadowMap_texture:function(){return e._shadowMapTexture},shadowMap_textureCube:function(){return e._shadowMapTexture}}});return i.pass=we.OVERLAY,i}function tIt(e,t){let n=t.context,i=t.context.drawingBufferWidth,o=t.context.drawingBufferHeight,r=Math.min(i,o)*.3,a=$Et;a.x=i-r,a.y=0,a.width=r,a.height=r;let s=e._debugShadowViewCommand;l(s)||(s=eIt(e,n),e._debugShadowViewCommand=s),(!l(s.renderState)||!Je.equals(s.renderState.viewport,a))&&(s.renderState=ze.fromCache({viewport:Je.clone(a)})),t.commandList.push(e._debugShadowViewCommand)}var ip=new Array(8);ip[0]=new ae(-1,-1,-1,1);ip[1]=new ae(1,-1,-1,1);ip[2]=new ae(1,1,-1,1);ip[3]=new ae(-1,1,-1,1);ip[4]=new ae(-1,-1,1,1);ip[5]=new ae(1,-1,1,1);ip[6]=new ae(1,1,1,1);ip[7]=new ae(-1,1,1,1);var Oy=new M,mZ=new Array(8);for(let e=0;e<8;++e)mZ[e]=new ae;function nIt(e,t){let n=new Rt({geometry:new bh({minimum:new d(-.5,-.5,-.5),maximum:new d(.5,.5,.5)}),attributes:{color:Jt.fromColor(t)}}),i=new Rt({geometry:new vg({radius:.5}),attributes:{color:Jt.fromColor(t)}});return new On({geometryInstances:[n,i],appearance:new hn({translucent:!1,flat:!0}),asynchronous:!1,modelMatrix:e})}var iIt=[z.RED,z.GREEN,z.BLUE,z.MAGENTA],oIt=new d;function rIt(e,t){tIt(e,t);let n=e.debugFreezeFrame&&!e._debugFreezeFrame;if(e._debugFreezeFrame=e.debugFreezeFrame,e.debugFreezeFrame&&(n&&(e._debugCameraFrustum=e._debugCameraFrustum&&e._debugCameraFrustum.destroy(),e._debugCameraFrustum=new Jm({camera:e._sceneCamera,color:z.CYAN,updateOnChange:!1})),e._debugCameraFrustum.update(t)),e._cascadesEnabled){if(e.debugFreezeFrame){n&&(e._debugLightFrustum=e._debugLightFrustum&&e._debugLightFrustum.destroy(),e._debugLightFrustum=new Jm({camera:e._shadowMapCamera,color:z.YELLOW,updateOnChange:!1})),e._debugLightFrustum.update(t);for(let i=0;i<e._numberOfCascades;++i)n&&(e._debugCascadeFrustums[i]=e._debugCascadeFrustums[i]&&e._debugCascadeFrustums[i].destroy(),e._debugCascadeFrustums[i]=new Jm({camera:e._passes[i].camera,color:iIt[i],updateOnChange:!1})),e._debugCascadeFrustums[i].update(t)}}else if(e._isPointLight){if(!l(e._debugLightFrustum)||e._needsUpdate){let i=e._shadowMapCamera.positionWC,o=Qe.IDENTITY,r=e._pointLightRadius*2,a=d.fromElements(r,r,r,oIt),s=M.fromTranslationQuaternionRotationScale(i,o,a,Oy);e._debugLightFrustum=e._debugLightFrustum&&e._debugLightFrustum.destroy(),e._debugLightFrustum=nIt(s,z.YELLOW)}e._debugLightFrustum.update(t)}else(!l(e._debugLightFrustum)||e._needsUpdate)&&(e._debugLightFrustum=new Jm({camera:e._shadowMapCamera,color:z.YELLOW,updateOnChange:!1})),e._debugLightFrustum.update(t)}function XH(){this.viewMatrix=new M,this.inverseViewMatrix=new M,this.frustum=void 0,this.positionCartographic=new he,this.positionWC=new d,this.directionWC=d.clone(d.UNIT_Z),this.upWC=d.clone(d.UNIT_Y),this.rightWC=d.clone(d.UNIT_X),this.viewProjectionMatrix=new M}XH.prototype.clone=function(e){M.clone(e.viewMatrix,this.viewMatrix),M.clone(e.inverseViewMatrix,this.inverseViewMatrix),this.frustum=e.frustum.clone(this.frustum),he.clone(e.positionCartographic,this.positionCartographic),d.clone(e.positionWC,this.positionWC),d.clone(e.directionWC,this.directionWC),d.clone(e.upWC,this.upWC),d.clone(e.rightWC,this.rightWC)};var aIt=new M(.5,0,0,.5,0,.5,0,.5,0,0,.5,.5,0,0,0,1);XH.prototype.getViewProjection=function(){let e=this.viewMatrix,t=this.frustum.projectionMatrix;return M.multiply(t,e,this.viewProjectionMatrix),M.multiply(aIt,this.viewProjectionMatrix,this.viewProjectionMatrix),this.viewProjectionMatrix};var sIt=new Array(5),cIt=new Ui,lIt=new Array(4),mxe=new d,pxe=new d;function uIt(e,t){let n=e._shadowMapCamera,i=e._sceneCamera,o=i.frustum.near,r=i.frustum.far,a=e._numberOfCascades,s,c=r-o,u=r/o,f=.9,h=!1;t.shadowState.closestObjectSize<200&&(h=!0,f=.9);let m=lIt,g=sIt;for(g[0]=o,g[a]=r,s=0;s<a;++s){let O=(s+1)/a,p=o*Math.pow(u,O),b=o+c*O,T=D.lerp(b,p,f);g[s+1]=T,m[s]=T-g[s]}if(h){for(s=0;s<a;++s)m[s]=Math.min(m[s],e._maximumCascadeDistances[s]);let O=g[0];for(s=0;s<a-1;++s)O+=m[s],g[s+1]=O}ae.unpack(g,0,e._cascadeSplits[0]),ae.unpack(g,1,e._cascadeSplits[1]),ae.unpack(m,0,e._cascadeDistances);let A=n.frustum,_=A.left,C=A.right,y=A.bottom,E=A.top,I=A.near,x=A.far,S=n.positionWC,w=n.directionWC,v=n.upWC,R=i.frustum.clone(cIt),N=n.getViewProjection();for(s=0;s<a;++s){R.near=g[s],R.far=g[s+1];let O=M.multiply(R.projectionMatrix,i.viewMatrix,Oy),p=M.inverse(O,Oy),b=M.multiply(N,p,Oy),T=d.fromElements(Number.MAX_VALUE,Number.MAX_VALUE,Number.MAX_VALUE,mxe),B=d.fromElements(-Number.MAX_VALUE,-Number.MAX_VALUE,-Number.MAX_VALUE,pxe);for(let G=0;G<8;++G){let F=ae.clone(ip[G],mZ[G]);M.multiplyByVector(b,F,F),d.divideByScalar(F,F.w,F),d.minimumByComponent(F,T,T),d.maximumByComponent(F,B,B)}T.x=Math.max(T.x,0),T.y=Math.max(T.y,0),T.z=0,B.x=Math.min(B.x,1),B.y=Math.min(B.y,1),B.z=Math.min(B.z,1);let P=e._passes[s],L=P.camera;L.clone(n);let U=L.frustum;U.left=_+T.x*(C-_),U.right=_+B.x*(C-_),U.bottom=y+T.y*(E-y),U.top=y+B.y*(E-y),U.near=I+T.z*(x-I),U.far=I+B.z*(x-I),P.cullingVolume=L.frustum.computeCullingVolume(S,w,v);let k=e._cascadeMatrices[s];M.multiply(L.getViewProjection(),i.inverseViewMatrix,k),M.multiply(P.textureOffsets,k,k)}}var fIt=new M,dIt=new d,hIt=new d,fxe=new d;function AIt(e,t){let n=e._shadowMapCamera,i=e._sceneCamera,o=M.multiply(i.frustum.projectionMatrix,i.viewMatrix,Oy),r=M.inverse(o,Oy),a=n.directionWC,s=i.directionWC;d.equalsEpsilon(a,s,D.EPSILON10)&&(s=i.upWC);let c=d.cross(a,s,dIt);s=d.cross(c,a,hIt),d.normalize(s,s),d.normalize(c,c);let u=d.fromElements(0,0,0,fxe),f=M.computeView(u,a,s,c,fIt),h=M.multiply(f,r,Oy),m=d.fromElements(Number.MAX_VALUE,Number.MAX_VALUE,Number.MAX_VALUE,mxe),g=d.fromElements(-Number.MAX_VALUE,-Number.MAX_VALUE,-Number.MAX_VALUE,pxe);for(let x=0;x<8;++x){let S=ae.clone(ip[x],mZ[x]);M.multiplyByVector(h,S,S),d.divideByScalar(S,S.w,S),d.minimumByComponent(S,m,m),d.maximumByComponent(S,g,g)}g.z+=1e3,m.z-=10;let A=fxe;A.x=-(.5*(m.x+g.x)),A.y=-(.5*(m.y+g.y)),A.z=-g.z;let _=M.fromTranslation(A,Oy);f=M.multiply(_,f,f);let C=.5*(g.x-m.x),y=.5*(g.y-m.y),E=g.z-m.z,I=n.frustum;I.left=-C,I.right=C,I.bottom=-y,I.top=y,I.near=.01,I.far=E,M.clone(f,n.viewMatrix),M.inverse(f,n.inverseViewMatrix),M.getTranslation(n.inverseViewMatrix,n.positionWC),t.mapProjection.ellipsoid.cartesianToCartographic(n.positionWC,n.positionCartographic),d.clone(a,n.directionWC),d.clone(s,n.upWC),d.clone(c,n.rightWC)}var mIt=[new d(-1,0,0),new d(0,-1,0),new d(0,0,-1),new d(1,0,0),new d(0,1,0),new d(0,0,1)],pIt=[new d(0,-1,0),new d(0,0,-1),new d(0,-1,0),new d(0,-1,0),new d(0,0,1),new d(0,-1,0)],gIt=[new d(0,0,1),new d(1,0,0),new d(-1,0,0),new d(0,0,-1),new d(1,0,0),new d(1,0,0)];function _It(e,t){let n=new Ui;n.fov=D.PI_OVER_TWO,n.near=1,n.far=e._pointLightRadius,n.aspectRatio=1;for(let i=0;i<6;++i){let o=e._passes[i].camera;o.positionWC=e._shadowMapCamera.positionWC,o.positionCartographic=t.mapProjection.ellipsoid.cartesianToCartographic(o.positionWC,o.positionCartographic),o.directionWC=mIt[i],o.upWC=pIt[i],o.rightWC=gIt[i],M.computeView(o.positionWC,o.directionWC,o.upWC,o.rightWC,o.viewMatrix),M.inverse(o.viewMatrix,o.inverseViewMatrix),o.frustum=n}}var CIt=new d,yIt=new d,gxe=new le,dxe=gxe.center;function EIt(e,t){let n=e._sceneCamera,i=e._shadowMapCamera,o=gxe;if(e._cascadesEnabled){if(n.frustum.near>=e.maximumDistance){e._outOfView=!0,e._needsUpdate=!1;return}let r=t.mapProjection.ellipsoid.geodeticSurfaceNormal(n.positionWC,CIt),a=d.negate(i.directionWC,yIt),s=d.dot(r,a);if(e.fadingEnabled){let c=D.clamp(s/.1,0,1);e._darkness=D.lerp(1,e.darkness,c)}else e._darkness=e.darkness;if(s<0){e._outOfView=!0,e._needsUpdate=!1;return}e._needsUpdate=!0,e._outOfView=!1}else if(e._isPointLight)o.center=i.positionWC,o.radius=e._pointLightRadius,e._outOfView=t.cullingVolume.computeVisibility(o)===qt.OUTSIDE,e._needsUpdate=!e._outOfView&&!e._boundingSphere.equals(o),le.clone(o,e._boundingSphere);else{let r=i.frustum.far/2,a=d.add(i.positionWC,d.multiplyByScalar(i.directionWC,r,dxe),dxe);o.center=a,o.radius=r,e._outOfView=t.cullingVolume.computeVisibility(o)===qt.OUTSIDE,e._needsUpdate=!e._outOfView&&!e._boundingSphere.equals(o),le.clone(o,e._boundingSphere)}}function IIt(e,t){let n=t.camera,i=e._lightCamera,o=e._sceneCamera,r=e._shadowMapCamera;e._cascadesEnabled?d.clone(i.directionWC,r.directionWC):e._isPointLight?d.clone(i.positionWC,r.positionWC):r.clone(i);let a=e._lightDirectionEC;M.multiplyByPointAsVector(n.viewMatrix,r.directionWC,a),d.normalize(a,a),d.negate(a,a),M.multiplyByPoint(n.viewMatrix,r.positionWC,e._lightPositionEC),e._lightPositionEC.w=e._pointLightRadius;let s,c;e._fitNearFar?(s=Math.min(t.shadowState.nearPlane,e.maximumDistance),c=Math.min(t.shadowState.farPlane,e.maximumDistance),c=Math.max(c,s+1)):(s=n.frustum.near,c=e.maximumDistance),e._sceneCamera=bo.clone(n,o),n.frustum.clone(e._sceneCamera.frustum),e._sceneCamera.frustum.near=s,e._sceneCamera.frustum.far=c,e._distance=c-s,EIt(e,t),!e._outOfViewPrevious&&e._outOfView&&(e._needsUpdate=!0),e._outOfViewPrevious=e._outOfView}np.prototype.update=function(e){if(IIt(this,e),this._needsUpdate)if(JEt(this,e.context),this._isPointLight&&_It(this,e),this._cascadesEnabled&&(AIt(this,e),this._numberOfCascades>1&&uIt(this,e)),this._isPointLight)this._shadowMapCullingVolume=Ga.fromBoundingSphere(this._boundingSphere);else{let t=this._shadowMapCamera,n=t.positionWC,i=t.directionWC,o=t.upWC;this._shadowMapCullingVolume=t.frustum.computeCullingVolume(n,i,o),this._passes.length===1&&this._passes[0].camera.clone(t)}if(this._passes.length===1){let t=this._sceneCamera.inverseViewMatrix;M.multiply(this._shadowMapCamera.getViewProjection(),t,this._shadowMapMatrix)}this.debugShow&&rIt(this,e)};np.prototype.updatePass=function(e,t){Axe(this,e,t)};var bIt=new Q;function _xe(e,t,n){let i=e._isPointLight?e._pointBias:n?e._terrainBias:e._primitiveBias,o={shadowMap_texture:function(){return e._shadowMapTexture},shadowMap_textureCube:function(){return e._shadowMapTexture},shadowMap_matrix:function(){return e._shadowMapMatrix},shadowMap_cascadeSplits:function(){return e._cascadeSplits},shadowMap_cascadeMatrices:function(){return e._cascadeMatrices},shadowMap_lightDirectionEC:function(){return e._lightDirectionEC},shadowMap_lightPositionEC:function(){return e._lightPositionEC},shadowMap_cascadeDistances:function(){return e._cascadeDistances},shadowMap_texelSizeDepthBiasAndNormalShadingSmooth:function(){let r=bIt;return r.x=1/e._textureSize.x,r.y=1/e._textureSize.y,ae.fromElements(r.x,r.y,i.depthBias,i.normalShadingSmooth,this.combinedUniforms1)},shadowMap_normalOffsetScaleDistanceMaxDistanceAndDarkness:function(){return ae.fromElements(i.normalOffsetScale,e._distance,e.maximumDistance,e._darkness,this.combinedUniforms2)},combinedUniforms1:new ae,combinedUniforms2:new ae};return St(t,o,!1)}function xIt(e,t,n,i,o,r){let a,s,c;if(l(r)&&(a=r.shaderProgram,s=r.renderState,c=r.uniformMap),r=et.shallowClone(n,r),r.castShadows=!0,r.receiveShadows=!1,!l(a)||o!==n.shaderProgram.id||t){let u=n.shaderProgram,f=n.pass===we.GLOBE,h=n.pass!==we.TRANSLUCENT,m=e._isPointLight,g=e._usesDepthTexture,A=tp.getShadowCastShaderKeyword(m,f,g,h);if(a=i.shaderCache.getDerivedShaderProgram(u,A),!l(a)){let C=u.vertexShaderSource,y=u.fragmentShaderSource,E=tp.createShadowCastVertexShader(C,m,f),I=tp.createShadowCastFragmentShader(y,m,g,h);a=i.shaderCache.createDerivedShaderProgram(u,A,{vertexShaderSource:E,fragmentShaderSource:I,attributeLocations:u._attributeLocations})}s=e._primitiveRenderState,m?s=e._pointRenderState:f&&(s=e._terrainRenderState),n.renderState.cull.enabled||(s=Ve(s,!1),s.cull=Ve(s.cull,!1),s.cull.enabled=!1,s=ze.fromCache(s)),c=_xe(e,n.uniformMap,f)}return r.shaderProgram=a,r.renderState=s,r.uniformMap=c,r}np.createReceiveDerivedCommand=function(e,t,n,i,o){l(o)||(o={});let r=e.length>0,a=t.shaderProgram,s=a.vertexShaderSource,c=a.fragmentShaderSource,u=t.pass===we.GLOBE,f=!1;if(u&&(f=t.owner.data.renderedMesh.encoding.hasVertexNormals),t.receiveShadows&&r){let h,m;l(o.receiveCommand)&&(h=o.receiveCommand.shaderProgram,m=o.receiveCommand.uniformMap),o.receiveCommand=et.shallowClone(t,o.receiveCommand),o.castShadows=!1,o.receiveShadows=!0;let g=o.receiveShaderCastShadows!==t.castShadows,A=o.receiveShaderProgramId!==t.shaderProgram.id;if(!l(h)||A||n||g){let _=tp.getShadowReceiveShaderKeyword(e[0],t.castShadows,u,f);if(h=i.shaderCache.getDerivedShaderProgram(a,_),!l(h)){let C=tp.createShadowReceiveVertexShader(s,u,f),y=tp.createShadowReceiveFragmentShader(c,e[0],t.castShadows,u,f);h=i.shaderCache.createDerivedShaderProgram(a,_,{vertexShaderSource:C,fragmentShaderSource:y,attributeLocations:a._attributeLocations})}m=_xe(e[0],t.uniformMap,u)}o.receiveCommand.shaderProgram=h,o.receiveCommand.uniformMap=m,o.receiveShaderProgramId=t.shaderProgram.id,o.receiveShaderCastShadows=t.castShadows}return o};np.createCastDerivedCommand=function(e,t,n,i,o){if(l(o)||(o={}),t.castShadows){let r=o.castCommands;l(r)||(r=o.castCommands=[]);let a=o.castShaderProgramId,s=e.length;r.length=s;for(let c=0;c<s;++c)r[c]=xIt(e[c],n,t,i,a,r[c]);o.castShaderProgramId=t.shaderProgram.id}return o};np.prototype.isDestroyed=function(){return!1};np.prototype.destroy=function(){AZ(this),this._debugLightFrustum=this._debugLightFrustum&&this._debugLightFrustum.destroy(),this._debugCameraFrustum=this._debugCameraFrustum&&this._debugCameraFrustum.destroy(),this._debugShadowViewCommand=this._debugShadowViewCommand&&this._debugShadowViewCommand.shaderProgram&&this._debugShadowViewCommand.shaderProgram.destroy();for(let e=0;e<this._numberOfCascades;++e)this._debugCascadeFrustums[e]=this._debugCascadeFrustums[e]&&this._debugCascadeFrustums[e].destroy();return de(this)};var f_=np;var nb=`uniform sampler2D colorTexture;

#ifdef DEBUG_SHOW_DEPTH
uniform sampler2D u_packedTranslucentDepth;
#endif

in vec2 v_textureCoordinates;

void main()
{
#ifdef DEBUG_SHOW_DEPTH
    if (v_textureCoordinates.x < 0.5)
    {
        out_FragColor.rgb = vec3(czm_unpackDepth(texture(u_packedTranslucentDepth, v_textureCoordinates)));
        out_FragColor.a = 1.0;
    }
#else
    vec4 color = texture(colorTexture, v_textureCoordinates);

#ifdef PICK
    if (color == vec4(0.0))
    {
        discard;
    }
#else
    // Reverse premultiplication process to get the correct composited result of the classification primitives
    color.rgb /= color.a;
#endif
    out_FragColor = color;
#endif
}
`;var TIt=!1;function Ly(e){this._drawClassificationFBO=new _i({createDepthAttachments:!1}),this._accumulationFBO=new _i({createDepthAttachments:!1}),this._packFBO=new _i,this._opaqueDepthStencilTexture=void 0,this._textureToComposite=void 0,this._translucentDepthStencilTexture=void 0,this._packDepthCommand=void 0,this._accumulateCommand=void 0,this._compositeCommand=void 0,this._copyCommand=void 0,this._clearColorCommand=new si({color:new z(0,0,0,0),owner:this}),this._clearDepthStencilCommand=new si({depth:1,stencil:0,owner:this}),this._supported=e.depthTexture,this._viewport=new Je,this._rsDepth=void 0,this._rsAccumulate=void 0,this._rsComp=void 0,this._useScissorTest=void 0,this._scissorRectangle=void 0,this._hasTranslucentDepth=!1,this._frustumsDrawn=0}Object.defineProperties(Ly.prototype,{hasTranslucentDepth:{get:function(){return this._hasTranslucentDepth}}});function Cxe(e){e._textureToComposite=void 0,e._translucentDepthStencilTexture=e._translucentDepthStencilTexture&&!e._translucentDepthStencilTexture.isDestroyed()&&e._translucentDepthStencilTexture.destroy()}function yxe(e){e._drawClassificationFBO.destroy(),e._accumulationFBO.destroy(),e._packFBO.destroy()}function SIt(e,t,n,i){Cxe(e),e._translucentDepthStencilTexture=new Bt({context:t,width:n,height:i,pixelFormat:qe.DEPTH_STENCIL,pixelDatatype:Ge.UNSIGNED_INT_24_8,sampler:Xt.NEAREST})}function BIt(e,t,n,i){yxe(e),e._drawClassificationFBO.setDepthStencilTexture(e._translucentDepthStencilTexture),e._drawClassificationFBO.update(t,n,i),e._accumulationFBO.setDepthStencilTexture(e._translucentDepthStencilTexture),e._accumulationFBO.update(t,n,i),e._packFBO.update(t,n,i)}function wIt(e,t,n,i){if(!e.isSupported())return;e._opaqueDepthStencilTexture=i;let o=e._opaqueDepthStencilTexture.width,r=e._opaqueDepthStencilTexture.height;e._drawClassificationFBO.isDirty(o,r)&&(SIt(e,t,o,r),BIt(e,t,o,r));let a,s;if(l(e._packDepthCommand)||(a=new je({sources:[n2]}),s={u_opaqueDepthTexture:function(){return e._opaqueDepthStencilTexture},u_translucentDepthTexture:function(){return e._translucentDepthStencilTexture}},e._packDepthCommand=t.createViewportQuadCommand(a,{uniformMap:s,owner:e})),!l(e._compositeCommand)){a=new je({sources:[nb]}),s={colorTexture:function(){return e._textureToComposite}},TIt&&(a.defines=["DEBUG_SHOW_DEPTH"],s.u_packedTranslucentDepth=function(){return e._packFBO.getColorTexture()}),e._compositeCommand=t.createViewportQuadCommand(a,{uniformMap:s,owner:e});let f=e._compositeCommand,h=f.shaderProgram,m=t.shaderCache.createDerivedShaderProgram(h,"pick",{vertexShaderSource:h.vertexShaderSource,fragmentShaderSource:new je({sources:a.sources,defines:["PICK"]}),attributeLocations:h._attributeLocations}),g=et.shallowClone(f);g.shaderProgram=m,f.derivedCommands.pick=g}l(e._copyCommand)||(a=new je({sources:[nb]}),s={colorTexture:function(){return e._drawClassificationFBO.getColorTexture()}},e._copyCommand=t.createViewportQuadCommand(a,{uniformMap:s,owner:e})),l(e._accumulateCommand)||(a=new je({sources:[nb]}),s={colorTexture:function(){return e._drawClassificationFBO.getColorTexture()}},e._accumulateCommand=t.createViewportQuadCommand(a,{uniformMap:s,owner:e})),e._viewport.width=o,e._viewport.height=r;let c=!Je.equals(e._viewport,n.viewport),u=c!==e._useScissorTest;e._useScissorTest=c,Je.equals(e._scissorRectangle,n.viewport)||(e._scissorRectangle=Je.clone(n.viewport,e._scissorRectangle),u=!0),(!l(e._rsDepth)||!Je.equals(e._viewport,e._rsDepth.viewport)||u)&&(e._rsDepth=ze.fromCache({viewport:e._viewport,scissorTest:{enabled:e._useScissorTest,rectangle:e._scissorRectangle}})),l(e._packDepthCommand)&&(e._packDepthCommand.renderState=e._rsDepth),(!l(e._rsAccumulate)||!Je.equals(e._viewport,e._rsAccumulate.viewport)||u)&&(e._rsAccumulate=ze.fromCache({viewport:e._viewport,scissorTest:{enabled:e._useScissorTest,rectangle:e._scissorRectangle},stencilTest:{enabled:!0,frontFunction:Jn.EQUAL,reference:Yt.CESIUM_3D_TILE_MASK}})),l(e._accumulateCommand)&&(e._accumulateCommand.renderState=e._rsAccumulate),(!l(e._rsComp)||!Je.equals(e._viewport,e._rsComp.viewport)||u)&&(e._rsComp=ze.fromCache({viewport:e._viewport,scissorTest:{enabled:e._useScissorTest,rectangle:e._scissorRectangle},blending:dn.ALPHA_BLEND})),l(e._compositeCommand)&&(e._compositeCommand.renderState=e._rsComp,e._compositeCommand.derivedCommands.pick.renderState=e._rsComp)}Ly.prototype.executeTranslucentCommands=function(e,t,n,i,o){let r=e.frameState.useLogDepth,a=e.context,s=n.framebuffer;for(let c=0;c<i.length;++c){let u=i[c];if(u=r?u.derivedCommands.logDepth.command:u,u.depthForTranslucentClassification){this._hasTranslucentDepth=!0;break}}if(this._hasTranslucentDepth){wIt(this,a,n,o),n.framebuffer=this._drawClassificationFBO.framebuffer,this._clearDepthStencilCommand.execute(a,n);for(let c=0;c<i.length;++c){let u=i[c];if(u=r?u.derivedCommands.logDepth.command:u,!u.depthForTranslucentClassification)continue;let f=u.derivedCommands.depth.depthOnlyCommand;t(f,e,n)}this._frustumsDrawn+=this._hasTranslucentDepth?1:0,this._hasTranslucentDepth&&(n.framebuffer=this._packFBO.framebuffer,this._packDepthCommand.execute(a,n)),n.framebuffer=s}};Ly.prototype.executeClassificationCommands=function(e,t,n,i){if(!this._hasTranslucentDepth)return;let o=e.context,r=o.uniformState,a=n.framebuffer;n.framebuffer=this._accumulationFBO.framebuffer,this._accumulateCommand.execute(o,n),n.framebuffer=this._drawClassificationFBO.framebuffer,this._frustumsDrawn>1&&this._clearColorCommand.execute(o,n),r.updatePass(we.CESIUM_3D_TILE_CLASSIFICATION);let s=r.globeDepthTexture;r.globeDepthTexture=this._packFBO.getColorTexture();let c=i.commands[we.CESIUM_3D_TILE_CLASSIFICATION],u=i.indices[we.CESIUM_3D_TILE_CLASSIFICATION];for(let f=0;f<u;++f)t(c[f],e,n);r.globeDepthTexture=s,n.framebuffer=a,this._frustumsDrawn!==1&&(n.framebuffer=this._accumulationFBO.framebuffer,this._accumulateCommand.execute(o,n),n.framebuffer=a)};Ly.prototype.execute=function(e,t){if(!this._hasTranslucentDepth)return;this._frustumsDrawn===1?this._textureToComposite=this._drawClassificationFBO.getColorTexture():this._textureToComposite=this._accumulationFBO.getColorTexture(),(e.frameState.passes.pick?this._compositeCommand.derivedCommands.pick:this._compositeCommand).execute(e.context,t),DIt(this,e,t)};function DIt(e,t,n){if(!e._hasTranslucentDepth)return;let i=n.framebuffer;n.framebuffer=e._drawClassificationFBO.framebuffer,e._clearColorCommand.execute(t._context,n),n.framebuffer=i,e._frustumsDrawn>1&&(n.framebuffer=e._accumulationFBO.framebuffer,e._clearColorCommand.execute(t._context,n)),e._hasTranslucentDepth=!1,e._frustumsDrawn=0}Ly.prototype.isSupported=function(){return this._supported};Ly.prototype.isDestroyed=function(){return!1};Ly.prototype.destroy=function(){return Cxe(this),yxe(this),l(this._compositeCommand)&&(this._compositeCommand.shaderProgram=this._compositeCommand.shaderProgram&&this._compositeCommand.shaderProgram.destroy()),l(this._packDepthCommand)&&(this._packDepthCommand.shaderProgram=this._packDepthCommand.shaderProgram&&this._packDepthCommand.shaderProgram.destroy()),de(this)};var mk=Ly;function vIt(){this.command=void 0,this.near=void 0,this.far=void 0}function JH(e,t,n){let i=e.context,o;i.depthTexture&&(o=new lk);let r;e._useOIT&&i.depthTexture&&(r=new fk(i));let a=new Fc(i);a.viewport=Je.clone(n),this.camera=t,this._cameraClone=bo.clone(t),this._cameraStartFired=!1,this._cameraMovedTime=void 0,this.viewport=n,this.passState=a,this.pickFramebuffer=new Ak(i),this.pickDepthFramebuffer=new hk,this.sceneFramebuffer=new eb,this.edgeFramebuffer=new sk,this.globeDepth=o,this.globeTranslucencyFramebuffer=new uk,this.oit=r,this.translucentTileClassification=new mk(i),this.pickDepths=[],this.frustumCommandsList=[],this.debugFrustumStatistics=void 0,this._commandExtents=[]}var pZ=new d,gZ=new d;function PIt(e,t,n){let i=Math.max(d.maximumComponent(d.abs(e.position,pZ)),d.maximumComponent(d.abs(t.position,gZ))),o=1/Math.max(1,i);return d.multiplyByScalar(e.position,o,pZ),d.multiplyByScalar(t.position,o,gZ),d.equalsEpsilon(pZ,gZ,n)&&d.equalsEpsilon(e.direction,t.direction,n)&&d.equalsEpsilon(e.up,t.up,n)&&d.equalsEpsilon(e.right,t.right,n)&&M.equalsEpsilon(e.transform,t.transform,n)&&e.frustum.equalsEpsilon(t.frustum,n)}JH.prototype.checkForCameraUpdates=function(e){let t=this.camera,n=this._cameraClone;return PIt(t,n,D.EPSILON15)?(this._cameraStartFired&&Oi()-this._cameraMovedTime>e.cameraEventWaitTime&&(t.moveEnd.raiseEvent(),this._cameraStartFired=!1),!1):(this._cameraStartFired||(t.moveStart.raiseEvent(),this._cameraStartFired=!0),this._cameraMovedTime=Oi(),bo.clone(t,n),!0)};function RIt(e,t,n,i){let{frameState:o}=t,{camera:r,useLogDepth:a}=o,s=a?t.logarithmicDepthFarToNearRatio:t.farToNearRatio,c=t.mode===oe.SCENE2D,u=t.nearToFarDistance2D;i*=1+D.EPSILON2,n=Math.min(Math.max(n,r.frustum.near),r.frustum.far),i=Math.max(Math.min(i,r.frustum.far),n);let f;c?(i=Math.min(i,r.position.z+t.nearToFarDistance2D),n=Math.min(n,i),f=Math.ceil(Math.max(1,i-n)/t.nearToFarDistance2D)):f=Math.ceil(Math.log(i/n)/Math.log(s));let{frustumCommandsList:h}=e;h.length=f;for(let m=0;m<f;++m){let g,A;c?(g=Math.min(i-u,n+m*u),A=Math.min(i,g+u)):(g=Math.max(n,Math.pow(s,m)*n),A=Math.min(i,s*g));let _=h[m];l(_)?(_.near=g,_.far=A):_=h[m]=new ck(g,A)}}function MIt(e,t,n){let{command:i,near:o,far:r}=n;t.debugShowFrustums&&(i.debugOverlappingFrustums=0);let{frustumCommandsList:a}=e;for(let s=0;s<a.length;++s){let c=a[s];if(o>c.far)continue;if(r<c.near)break;let u=i.pass,f=c.indices[u]++;if(c.commands[u][f]=i,t.debugShowFrustums&&(i.debugOverlappingFrustums|=1<<s),i.executeInClosestFrustum)break}if(t.debugShowFrustums){let{debugFrustumStatistics:s}=e,{debugOverlappingFrustums:c}=i,u=s.commandsInFrustums;u[c]=l(u[c])?u[c]+1:1,++s.totalCommands}t.updateDerivedCommands(i)}var Exe=new Ga,NIt=new qr;JH.prototype.createPotentiallyVisibleSet=function(e){let{frameState:t}=e,{camera:n,commandList:i,shadowState:o}=t,{positionWC:r,directionWC:a,frustum:s}=n,c=e._computeCommandList,u=e._overlayCommandList;e.debugShowFrustums&&(this.debugFrustumStatistics={totalCommands:0,commandsInFrustums:{}});let f=this.frustumCommandsList;for(let N=0;N<f.length;++N)for(let O=0;O<we.NUMBER_OF_PASSES;++O)f[N].indices[O]=0;c.length=0,u.length=0;let h=this._commandExtents,m=h.length,g=0,A=+Number.MAX_VALUE,_=-Number.MAX_VALUE,{shadowsEnabled:C}=o,y=+Number.MAX_VALUE,E=-Number.MAX_VALUE,I=Number.MAX_VALUE,x=t.mode===oe.SCENE3D?t.occluder:void 0,{cullingVolume:S}=t,w=Exe.planes;for(let N=0;N<5;++N)w[N]=S.planes[N];S=Exe;for(let N=0;N<i.length;++N){let O=i[N],{pass:p,boundingVolume:b}=O;if(p===we.COMPUTE)c.push(O);else if(p===we.OVERLAY)u.push(O);else{let T,B;if(l(b)){if(!e.isVisible(S,O,x))continue;let L=b.computePlaneDistances(r,a,NIt);if(T=L.start,B=L.stop,A=Math.min(A,T),_=Math.max(_,B),C&&O.receiveShadows&&T<f_.MAXIMUM_DISTANCE&&!(p===we.GLOBE&&T<-100&&B>100)){let U=B-T;p!==we.GLOBE&&T<100&&(I=Math.min(I,U)),y=Math.min(y,T),E=Math.max(E,B)}}else O instanceof si?(T=s.near,B=s.far):(T=s.near,B=s.far,A=Math.min(A,T),_=Math.max(_,B));let P=h[g];l(P)||(P=h[g]=new vIt),P.command=O,P.near=T,P.far=B,g++}}C&&(y=Math.min(Math.max(y,s.near),s.far),E=Math.max(Math.min(E,s.far),y),o.nearPlane=y,o.farPlane=E,o.closestObjectSize=I),RIt(this,e,A,_);for(let N=0;N<g;N++)MIt(this,e,h[N]);if(g<m)for(let N=g;N<m;N++){let O=h[N];if(!l(O.command))break;O.command=void 0}let v=f.length,{frustumSplits:R}=t;R.length=v+1;for(let N=0;N<v;++N)R[N]=f[N].near,N===v-1&&(R[N+1]=f[N].far)};JH.prototype.destroy=function(){this.pickFramebuffer=this.pickFramebuffer&&this.pickFramebuffer.destroy(),this.pickDepthFramebuffer=this.pickDepthFramebuffer&&this.pickDepthFramebuffer.destroy(),this.sceneFramebuffer=this.sceneFramebuffer&&this.sceneFramebuffer.destroy(),this.edgeFramebuffer=this.edgeFramebuffer&&this.edgeFramebuffer.destroy(),this.globeDepth=this.globeDepth&&this.globeDepth.destroy(),this.oit=this.oit&&this.oit.destroy(),this.translucentTileClassification=this.translucentTileClassification&&this.translucentTileClassification.destroy(),this.globeTranslucencyFramebuffer=this.globeTranslucencyFramebuffer&&this.globeTranslucencyFramebuffer.destroy();let e=this.pickDepths;for(let t=0;t<e.length;++t)e[t].destroy()};var ib=JH;var bxe=.1,OIt=new Jd({pass:nr.MOST_DETAILED_PRELOAD}),LIt=new Jd({pass:nr.MOST_DETAILED_PICK}),pk=new Jd({pass:nr.PICK});function ds(e){this._mostDetailedRayPicks=[],this.pickRenderStateCache={},this._pickPositionCache={},this._pickPositionCacheDirty=!1;let t=new Je(0,0,1,1),n=new bo(e);n.frustum=new fn({width:bxe,aspectRatio:1,near:.1}),this._pickOffscreenView=new ib(e,n,t)}ds.prototype.update=function(){this._pickPositionCacheDirty=!0};ds.prototype.getPickDepth=function(e,t){let n=e.view.pickDepths,i=n[t];return l(i)||(i=new ak,n[t]=i),i};var FIt=new ra,QIt=new d,ZH=new d,kIt=new Q,UIt=new M;function GIt(e,t,n,i,o){let r=e.camera,a=r.frustum,s=a.offCenterFrustum;l(s)&&(a=s);let c=2*(t.x-o.x)/o.width-1;c*=(a.right-a.left)*.5;let u=2*(o.height-t.y-o.y)/o.height-1;u*=(a.top-a.bottom)*.5;let f=M.clone(r.transform,UIt);r._setTransform(M.IDENTITY);let h=d.clone(r.position,QIt);d.multiplyByScalar(r.right,c,ZH),d.add(ZH,h,h),d.multiplyByScalar(r.up,u,ZH),d.add(ZH,h,h),r._setTransform(f),e.mode===oe.SCENE2D&&d.fromElements(h.z,h.x,h.y,h);let m=a.getPixelDimensions(o.width,o.height,1,1,kIt),g=FIt;return g.right=m.x*.5,g.left=-g.right,g.top=m.y*.5,g.bottom=-g.top,g.near=a.near,g.far=a.far,g.computeCullingVolume(h,r.directionWC,r.upWC)}var zIt=new Kl,VIt=new Q;function HIt(e,t,n,i,o){let r=e.camera,a=r.frustum,s=a.near,c=Math.tan(a.fovy*.5),u=a.aspectRatio*c,f=2*(t.x-o.x)/o.width-1,h=2*(o.height-t.y-o.y)/o.height-1,m=f*s*u,g=h*s*c,A=a.getPixelDimensions(o.width,o.height,1,1,VIt),_=A.x*n*.5,C=A.y*i*.5,y=zIt;return y.top=g+C,y.bottom=g-C,y.right=m+_,y.left=m-_,y.near=s,y.far=a.far,y.computeCullingVolume(r.positionWC,r.directionWC,r.upWC)}function $H(e,t,n,i,o){let r=e.camera.frustum;return r instanceof fn||r instanceof ra?GIt(e,t,n,i,o):HIt(e,t,n,i,o)}var gk=new Je(0,0,3,3),e9=new Q,_k=new z(0,0,0,0);function _Z(e,t,n,i,o){return o.width=n??3,o.height=i??o.width,o.x=t.x-(o.width-1)*.5,o.y=e-t.y-(o.height-1)*.5,o}function xxe(e,t,n,i,o){let{context:r,frameState:a,defaultView:s}=e,{viewport:c,pickFramebuffer:u}=s;e.view=s,c.x=0,c.y=0,c.width=r.drawingBufferWidth,c.height=r.drawingBufferHeight;let f=s.passState;f.viewport=Je.clone(c,f.viewport);let h=to.transformWindowToDrawingBuffer(e,t,e9);_Z(r.drawingBufferHeight,h,i,o,n),e.jobScheduler.disableThisFrame(),e.updateFrameState(),a.cullingVolume=$H(e,h,n.width,n.height,c),a.invertClassification=!1,a.passes.pick=!0,a.tilesetPassState=pk,r.uniformState.update(a),e.updateEnvironment(),f=u.begin(n,c),e.updateAndExecuteCommands(f,_k),e.resolveFramebuffers(f)}function Txe(e){let{context:t}=e;t.endFrame()}ds.prototype.pickAsync=async function(e,t,n,i,o=1){let{context:r,frameState:a,defaultView:s}=e,{pickFramebuffer:c}=s,u=gk;xxe(e,t,u,n,i);let f;return r.webgl2?f=c.endAsync(u,a,o):(f=c.end(u,o),f=Promise.resolve(f),At("picking-async-fallback","Fallback to synchronous picking because async operation requires WebGL2 context.")),Txe(e),f};ds.prototype.pick=function(e,t,n,i,o=1){let{defaultView:r}=e,{pickFramebuffer:a}=r,s=gk;xxe(e,t,s,n,i);let c=a.end(s,o);return Txe(e),c};ds.prototype.pickVoxelCoordinate=function(e,t,n,i){let{context:o,frameState:r,defaultView:a}=e,{viewport:s,pickFramebuffer:c}=a;e.view=a,s.x=0,s.y=0,s.width=o.drawingBufferWidth,s.height=o.drawingBufferHeight;let u=a.passState;u.viewport=Je.clone(s,u.viewport);let f=to.transformWindowToDrawingBuffer(e,t,e9),h=_Z(o.drawingBufferHeight,f,n,i,gk);e.jobScheduler.disableThisFrame(),e.updateFrameState(),r.cullingVolume=$H(e,f,h.width,h.height,s),r.invertClassification=!1,r.passes.pickVoxel=!0,r.tilesetPassState=pk,o.uniformState.update(r),e.updateEnvironment(),u=c.begin(h,s),e.updateAndExecuteCommands(u,_k),e.resolveFramebuffers(u);let m=c.readCenterPixel(h);return o.endFrame(),m};ds.prototype.pickMetadata=function(e,t,n){let{context:i,frameState:o,defaultView:r}=e,{viewport:a,pickFramebuffer:s}=r;e.view=r,a.x=0,a.y=0,a.width=i.drawingBufferWidth,a.height=i.drawingBufferHeight;let c=r.passState;c.viewport=Je.clone(a,c.viewport);let u=to.transformWindowToDrawingBuffer(e,t,e9),f=_Z(i.drawingBufferHeight,u,1,1,gk);e.jobScheduler.disableThisFrame(),e.updateFrameState(),o.cullingVolume=$H(e,u,f.width,f.height,a),o.invertClassification=!1,o.passes.pick=!0,o.tilesetPassState=pk,o.pickingMetadata=!0,o.pickedMetadataInfo=n,i.uniformState.update(o),e.updateEnvironment(),c=s.begin(f,a),e.updateAndExecuteCommands(c,_k);let h=e._environmentState.useOIT;e._environmentState.useOIT=!1,e.resolveFramebuffers(c),e._environmentState.useOIT=h;let m=s.readCenterPixel(f);return i.endFrame(),o.pickingMetadata=!1,rk.decodeMetadataValues(n.classProperty,n.metadataProperty,m)};function YIt(e,t){let{defaultView:n,context:i,frameState:o,environmentState:r}=e,{viewport:a,pickDepthFramebuffer:s}=n;e.view=n,a.x=0,a.y=0,a.width=i.drawingBufferWidth,a.height=i.drawingBufferHeight;let c=n.passState;c.viewport=Je.clone(a,c.viewport),e.clearPasses(o.passes),o.passes.pick=!0,o.passes.depth=!0,o.cullingVolume=$H(e,t,1,1,a),o.tilesetPassState=pk,e.updateEnvironment(),r.renderTranslucentDepthForPick=!0,c=s.update(i,t,a),e.updateAndExecuteCommands(c,_k),e.resolveFramebuffers(c),i.endFrame()}var jIt=new Ui,WIt=new Kl,qIt=new fn,KIt=new ra;ds.prototype.pickPositionWorldCoordinates=function(e,t,n){if(!e.useDepthPicking)return;let i=t.toString();if(this._pickPositionCacheDirty)this._pickPositionCache={},this._pickPositionCacheDirty=!1;else if(this._pickPositionCache.hasOwnProperty(i))return d.clone(this._pickPositionCache[i],n);let{context:o,frameState:r,camera:a,defaultView:s}=e,{uniformState:c}=o;e.view=s;let u=to.transformWindowToDrawingBuffer(e,t,e9);e.pickTranslucentDepth?YIt(e,u):(e.updateFrameState(),c.update(r),e.updateEnvironment()),u.y=e.drawingBufferHeight-u.y;let f;l(a.frustum.fov)?f=a.frustum.clone(jIt):l(a.frustum.infiniteProjectionMatrix)?f=a.frustum.clone(WIt):l(a.frustum.width)?f=a.frustum.clone(qIt):f=a.frustum.clone(KIt);let{frustumCommandsList:h}=s,m=h.length;for(let g=0;g<m;++g){let _=this.getPickDepth(e,g).getDepth(o,u.x,u.y);if(l(_)&&_>0&&_<1){let C=h[g],y;return e.mode===oe.SCENE2D?(y=a.position.z,a.position.z=y-C.near+1,f.far=Math.max(1,C.far-C.near),f.near=1,c.update(r),c.updateFrustum(f)):(f.near=C.near*(g!==0?e.opaqueFrustumNearOffset:1),f.far=C.far,c.updateFrustum(f)),n=to.drawingBufferToWorldCoordinates(e,u,_,n),e.mode===oe.SCENE2D&&(a.position.z=y,c.update(r)),this._pickPositionCache[i]=d.clone(n),n}}this._pickPositionCache[i]=void 0};var XIt=new he;ds.prototype.pickPosition=function(e,t,n){if(n=this.pickPositionWorldCoordinates(e,t,n),l(n)&&e.mode!==oe.SCENE3D){d.fromElements(n.y,n.z,n.x,n);let i=e.mapProjection,o=i.ellipsoid,r=i.unproject(n,XIt);o.cartographicToCartesian(r,n)}return n};function JIt(e,t,n,i,o,r){for(let a of e){let s=a.object,c=a.position,u=a.exclude;if(l(c)&&!l(s))return n.push(a),!0;if(!l(s)||!l(s.primitive)||!u&&(n.push(a),n.length>=t))return!0;let f=s.primitive,h=!1;if(typeof f.getGeometryInstanceAttributes=="function"&&l(s.id)){let m=f.getGeometryInstanceAttributes(s.id);l(m)&&l(m.show)&&(h=!0,m.show=Tn.toValue(!1,m.show),o.push(m))}s instanceof Is&&(h=!0,s.show=!1,r.push(s)),h||(f.show=!1,i.push(f))}}function Sxe(e,t){let n=[],i=[],o=[],r=[];l(t)||(t=Number.MAX_VALUE);let a=e(t);for(;l(a)&&a.length>0&&!JIt(a,t,n,i,o,r);)a=e(t-n.length);for(let s=0;s<i.length;++s)i[s].show=!0;for(let s=0;s<o.length;++s){let c=o[s];c.show=Tn.toValue(!0,c.show)}for(let s=0;s<r.length;++s)r[s].show=!0;return n}ds.prototype.drillPick=function(e,t,n,i,o){return Sxe(s=>this.pick(e,t,i,o,s).map(u=>({object:u,position:void 0,exclude:!1})),n).map(s=>s.object)};var Ixe=new d,ZIt=new d;function $It(e,t,n){this.ray=e,this.width=t,this.tilesets=n,this.ready=!1;let i=this;this.promise=new Promise(o=>{i._completePick=()=>{o()}})}function Bxe(e,t,n,i){let o=t.direction,r=d.mostOrthogonalAxis(o,Ixe),a=d.cross(o,r,Ixe),s=d.cross(o,a,ZIt);return i.position=t.origin,i.direction=o,i.up=s,i.right=a,i.frustum.width=n??bxe,i.frustum.computeCullingVolume(i.positionWC,i.directionWC,i.upWC)}function e0t(e,t,n){let i=t.frameState,{ray:o,width:r,tilesets:a}=n,s=e._pickOffscreenView.camera,c=Bxe(e,o,r,s),u=OIt;u.camera=s,u.cullingVolume=c;let f=!0,h=a.length;for(let m=0;m<h;++m){let g=a[m];g.show&&t.primitives.contains(g)&&(g.updateForPass(i,u),f=f&&u.ready)}return f&&n._completePick(),f}ds.prototype.updateMostDetailedRayPicks=function(e){let t=this._mostDetailedRayPicks;for(let n=0;n<t.length;++n)e0t(this,e,t[n])&&t.splice(n--,1)};function wxe(e,t,n){for(let i=0;i<e.length;++i){let o=e.get(i);o.show&&(l(o.isCesium3DTileset)?(!l(t)||t.indexOf(o)===-1)&&n.push(o):o instanceof Hl&&wxe(o,t,n))}}function t9(e,t,n,i,o,r){let a=[];if(wxe(t.primitives,i,a),a.length===0)return Promise.resolve(r());let s=new $It(n,o,a);return e._mostDetailedRayPicks.push(s),s.promise.then(function(){return r()})}function t0t(e,t){return!l(e)||!l(t)||t.length===0?!1:t.indexOf(e)>-1||t.indexOf(e.primitive)>-1||t.indexOf(e.id)>-1}function n0t(e,t,n,i,o,r,a){let{context:s,frameState:c}=t,u=s.uniformState,f=e._pickOffscreenView;t.view=f,Bxe(e,n,o,f.camera);let h=Je.clone(f.viewport,gk),m=f.pickFramebuffer.begin(h,f.viewport);t.jobScheduler.disableThisFrame(),t.updateFrameState(),c.invertClassification=!1,c.passes.pick=!0,c.passes.offscreen=!0,a?c.tilesetPassState=LIt:c.tilesetPassState=pk,u.update(c),t.updateEnvironment(),t.updateAndExecuteCommands(m,_k),t.resolveFramebuffers(m);let g,A=f.pickFramebuffer.end(h,1)[0];if(t.context.depthTexture){let{frustumCommandsList:_}=f,C=_.length;for(let y=0;y<C;++y){let I=e.getPickDepth(t,y).getDepth(s,0,0);if(l(I)&&I>0&&I<1){let x=_[y],S=x.near*(y!==0?t.opaqueFrustumNearOffset:1),w=x.far,v=S+I*(w-S);g=gn.getPoint(n,v);break}}}if(t.view=t.defaultView,s.endFrame(),l(A)||l(g))return{object:A,position:g,exclude:!l(g)&&r||t0t(A,i)}}function CZ(e,t,n,i,o,r,a,s){return Sxe(function(){let u=n0t(e,t,n,o,r,a,s);return u?[u]:void 0},i)}function OB(e,t,n,i,o,r,a){let s=CZ(e,t,n,1,i,o,r,a);if(s.length>0)return s[0]}function n9(e,t){return new Promise((n,i)=>{t.then(function(o){let r=e.postRender.addEventListener(function(){r(),n(o)});e.requestRender()}).catch(function(o){i(o)})})}ds.prototype.pickFromRay=function(e,t,n,i){return OB(this,e,t,n,i,!1,!1)};ds.prototype.drillPickFromRay=function(e,t,n,i,o){return CZ(this,e,t,n,i,o,!1,!1)};ds.prototype.pickFromRayMostDetailed=function(e,t,n,i){let o=this;return t=gn.clone(t),n=l(n)?n.slice():n,n9(e,t9(o,e,t,n,i,function(){return OB(o,e,t,n,i,!1,!0)}))};ds.prototype.drillPickFromRayMostDetailed=function(e,t,n,i,o){let r=this;return t=gn.clone(t),i=l(i)?i.slice():i,n9(e,t9(r,e,t,i,o,function(){return CZ(r,e,t,n,i,o,!1,!0)}))};var i0t=new d,o0t=new d,r0t=new gn,Dxe=new he;function yZ(e,t){let n=e.ellipsoid,i=Ti._defaultMaxTerrainHeight,o=n.geodeticSurfaceNormalCartographic(t,o0t),r=he.toCartesian(t,n,i0t),a=r0t;a.origin=r,a.direction=o;let s=new gn;return gn.getPoint(a,i,s.origin),d.negate(o,s.direction),s}function vxe(e,t){let n=e.ellipsoid,i=he.fromCartesian(t,n,Dxe);return yZ(e,i)}function Pxe(e,t){let n=e.ellipsoid;return he.fromCartesian(t,n,Dxe).height}function a0t(e,t,n,i,o){let r=yZ(t,n);return t9(e,t,r,i,o,function(){let a=OB(e,t,r,i,o,!0,!0);if(l(a))return Pxe(t,a.position)})}function s0t(e,t,n,i,o,r){let a=vxe(t,n);return t9(e,t,a,i,o,function(){let s=OB(e,t,a,i,o,!0,!0);if(l(s))return d.clone(s.position,r)})}ds.prototype.sampleHeight=function(e,t,n,i){let o=yZ(e,t),r=OB(this,e,o,n,i,!0,!1);if(l(r))return Pxe(e,r.position)};ds.prototype.clampToHeight=function(e,t,n,i,o){let r=vxe(e,t),a=OB(this,e,r,n,i,!0,!1);if(l(a))return d.clone(a.position,o)};ds.prototype.sampleHeightMostDetailed=function(e,t,n,i){n=l(n)?n.slice():n;let o=t.length,r=new Array(o);for(let a=0;a<o;++a)r[a]=a0t(this,e,t[a],n,i);return n9(e,Promise.all(r).then(function(a){let s=a.length;for(let c=0;c<s;++c)t[c].height=a[c];return t}))};ds.prototype.clampToHeightMostDetailed=function(e,t,n,i){n=l(n)?n.slice():n;let o=t.length,r=new Array(o);for(let a=0;a<o;++a)r[a]=s0t(this,e,t[a],n,i,t[a]);return n9(e,Promise.all(r).then(function(a){let s=a.length;for(let c=0;c<s;++c)t[c]=a[c];return t}))};ds.prototype.destroy=function(){this._pickOffscreenView=this._pickOffscreenView&&this._pickOffscreenView.destroy()};var Ck=ds;var yk=`uniform sampler2D colorTexture;

in vec2 v_textureCoordinates;

#ifdef AUTO_EXPOSURE
uniform sampler2D autoExposure;
#else
uniform float exposure;
#endif

void main()
{
    vec4 fragmentColor = texture(colorTexture, v_textureCoordinates);
    vec3 color = fragmentColor.rgb;

#ifdef AUTO_EXPOSURE
    color /= texture(autoExposure, vec2(0.5)).r;
#else
    color *= vec3(exposure);
#endif
    color = czm_acesTonemapping(color);
    color = czm_inverseGamma(color);

    out_FragColor = vec4(color, fragmentColor.a);
}
`;var Ek=`precision highp float;

uniform sampler2D randomTexture;
uniform sampler2D depthTexture;
uniform float intensity;
uniform float bias;
uniform float lengthCap;
uniform int stepCount;
uniform int directionCount;

vec4 pixelToEye(vec2 screenCoordinate)
{
    vec2 uv = screenCoordinate / czm_viewport.zw;
    float depth = czm_readDepth(depthTexture, uv);
    vec2 xy = 2.0 * uv - vec2(1.0);
    vec4 posEC = czm_inverseProjection * vec4(xy, depth, 1.0);
    posEC = posEC / posEC.w;
    // Avoid numerical error at far plane
    if (depth >= 1.0) {
        posEC.z = czm_currentFrustum.y;
    }
    return posEC;
}

// Reconstruct surface normal in eye coordinates, avoiding edges
vec3 getNormalXEdge(vec3 positionEC)
{
    // Find the 3D surface positions at adjacent screen pixels
    vec2 centerCoord = gl_FragCoord.xy;
    vec3 positionLeft = pixelToEye(centerCoord + vec2(-1.0, 0.0)).xyz;
    vec3 positionRight = pixelToEye(centerCoord + vec2(1.0, 0.0)).xyz;
    vec3 positionUp = pixelToEye(centerCoord + vec2(0.0, 1.0)).xyz;
    vec3 positionDown = pixelToEye(centerCoord + vec2(0.0, -1.0)).xyz;

    // Compute potential tangent vectors
    vec3 dx0 = positionEC - positionLeft;
    vec3 dx1 = positionRight - positionEC;
    vec3 dy0 = positionEC - positionDown;
    vec3 dy1 = positionUp - positionEC;

    // The shorter tangent is more likely to be on the same surface
    vec3 dx = length(dx0) < length(dx1) ? dx0 : dx1;
    vec3 dy = length(dy0) < length(dy1) ? dy0 : dy1;

    return normalize(cross(dx, dy));
}

const float sqrtTwoPi = sqrt(czm_twoPi);

float gaussian(float x, float standardDeviation) {
    float argument = x / standardDeviation;
    return exp(-0.5 * argument * argument) / (sqrtTwoPi * standardDeviation);
}

void main(void)
{
    vec4 positionEC = pixelToEye(gl_FragCoord.xy);

    // Exit if we are too close to the back of the frustum, where the depth value is invalid.
    float maxValidDepth = czm_currentFrustum.y - lengthCap;
    if (-positionEC.z > maxValidDepth)
    {
        out_FragColor = vec4(1.0);
        return;
    }

    vec3 normalEC = getNormalXEdge(positionEC.xyz);
    float gaussianVariance = lengthCap * sqrt(-positionEC.z);
    // Choose a step length such that the marching stops just before 3 * variance.
    float stepLength = 3.0 * gaussianVariance / (float(stepCount) + 1.0);
    float metersPerPixel = czm_metersPerPixel(positionEC, 1.0);
    // Minimum step is 1 pixel to avoid double sampling
    float pixelsPerStep = max(stepLength / metersPerPixel, 1.0);
    stepLength = pixelsPerStep * metersPerPixel;

    float angleStepScale = 1.0 / float(directionCount);
    float angleStep = angleStepScale * czm_twoPi;
    float cosStep = cos(angleStep);
    float sinStep = sin(angleStep);
    mat2 rotateStep = mat2(cosStep, sinStep, -sinStep, cosStep);

    // Initial sampling direction (different for each pixel)
    const float randomTextureSize = 255.0;
    vec2 randomTexCoord = fract(gl_FragCoord.xy / randomTextureSize);
    float randomVal = texture(randomTexture, randomTexCoord).x;
    vec2 sampleDirection = vec2(cos(angleStep * randomVal), sin(angleStep * randomVal));

    float ao = 0.0;
    // Loop over sampling directions
#if __VERSION__ == 300
    for (int i = 0; i < directionCount; i++)
    {
#else
    for (int i = 0; i < 16; i++)
    {
        if (i >= directionCount) {
            break;
        }
#endif
        sampleDirection = rotateStep * sampleDirection;

        float localAO = 0.0;
        vec2 radialStep = pixelsPerStep * sampleDirection;

#if __VERSION__ == 300
        for (int j = 0; j < stepCount; j++)
        {
#else
        for (int j = 0; j < 64; j++)
        {
            if (j >= stepCount) {
                break;
            }
#endif
            // Step along sampling direction, away from output pixel
            vec2 samplePixel = floor(gl_FragCoord.xy + float(j + 1) * radialStep) + vec2(0.5);

            // Exit if we stepped off the screen
            if (clamp(samplePixel, vec2(0.0), czm_viewport.zw) != samplePixel) {
                break;
            }

            // Compute step vector from output point to sampled point
            vec4 samplePositionEC = pixelToEye(samplePixel);
            vec3 stepVector = samplePositionEC.xyz - positionEC.xyz;

            // Estimate the angle from the surface normal.
            float dotVal = clamp(dot(normalEC, normalize(stepVector)), 0.0, 1.0);
            dotVal = czm_branchFreeTernary(dotVal > bias, dotVal, 0.0);
            dotVal = czm_branchFreeTernary(-samplePositionEC.z <= maxValidDepth, dotVal, 0.0);

            // Weight contribution based on the distance from the output point
            float sampleDistance = length(stepVector);
            float weight = gaussian(sampleDistance, gaussianVariance);
            localAO += weight * dotVal;
        }
        ao += localAO;
    }

    ao *= angleStepScale * stepLength;
    ao = 1.0 - clamp(ao, 0.0, 1.0);
    ao = pow(ao, intensity);
    out_FragColor = vec4(vec3(ao), 1.0);
}
`;var Ik=`uniform sampler2D colorTexture;
uniform sampler2D ambientOcclusionTexture;
uniform bool ambientOcclusionOnly;
in vec2 v_textureCoordinates;

void main(void)
{
    vec4 color = texture(colorTexture, v_textureCoordinates);
    vec4 ao = texture(ambientOcclusionTexture, v_textureCoordinates);
    out_FragColor = ambientOcclusionOnly ? ao : ao * color;
}
`;var bk=`uniform sampler2D colorTexture;
uniform float gradations;

in vec2 v_textureCoordinates;

void main(void)
{
    vec3 rgb = texture(colorTexture, v_textureCoordinates).rgb;
#ifdef CZM_SELECTED_FEATURE
    if (czm_selected()) {
        out_FragColor = vec4(rgb, 1.0);
        return;
    }
#endif
    float luminance = czm_luminance(rgb);
    float darkness = luminance * gradations;
    darkness = (darkness - fract(darkness)) / gradations;
    out_FragColor = vec4(vec3(darkness), 1.0);
}
`;var xk=`uniform sampler2D colorTexture;
uniform sampler2D bloomTexture;
uniform bool glowOnly;

in vec2 v_textureCoordinates;

void main(void)
{
    vec4 color = texture(colorTexture, v_textureCoordinates);

#ifdef CZM_SELECTED_FEATURE
    if (czm_selected()) {
        out_FragColor = color;
        return;
    }
#endif

    vec4 bloom = texture(bloomTexture, v_textureCoordinates);
    out_FragColor = glowOnly ? bloom : bloom + color;
}
`;var Tk=`uniform sampler2D colorTexture;
uniform float brightness;

in vec2 v_textureCoordinates;

void main(void)
{
    vec3 rgb = texture(colorTexture, v_textureCoordinates).rgb;
    vec3 target = vec3(0.0);
    out_FragColor = vec4(mix(target, rgb, brightness), 1.0);
}
`;var Sk=`uniform sampler2D colorTexture;
uniform float contrast;
uniform float brightness;

in vec2 v_textureCoordinates;

void main(void)
{
    vec3 sceneColor = texture(colorTexture, v_textureCoordinates).xyz;
    sceneColor = czm_RGBToHSB(sceneColor);
    sceneColor.z += brightness;
    sceneColor = czm_HSBToRGB(sceneColor);

    float factor = (259.0 * (contrast + 255.0)) / (255.0 * (259.0 - contrast));
    sceneColor = factor * (sceneColor - vec3(0.5)) + vec3(0.5);
    out_FragColor = vec4(sceneColor, 1.0);
}
`;var Bk=`uniform sampler2D colorTexture;
uniform sampler2D blurTexture;
uniform sampler2D depthTexture;
uniform float focalDistance;

in vec2 v_textureCoordinates;

vec4 toEye(vec2 uv, float depth)
{
   vec2 xy = vec2((uv.x * 2.0 - 1.0), ((1.0 - uv.y) * 2.0 - 1.0));
   vec4 posInCamera = czm_inverseProjection * vec4(xy, depth, 1.0);
   posInCamera = posInCamera / posInCamera.w;
   return posInCamera;
}

float computeDepthBlur(float depth)
{
    float f;
    if (depth < focalDistance)
    {
        f = (focalDistance - depth) / (focalDistance - czm_currentFrustum.x);
    }
    else
    {
        f = (depth - focalDistance) / (czm_currentFrustum.y - focalDistance);
        f = pow(f, 0.1);
    }
    f *= f;
    f = clamp(f, 0.0, 1.0);
    return pow(f, 0.5);
}

void main(void)
{
    float depth = czm_readDepth(depthTexture, v_textureCoordinates);
    vec4 posInCamera = toEye(v_textureCoordinates, depth);
    float d = computeDepthBlur(-posInCamera.z);
    out_FragColor = mix(texture(colorTexture, v_textureCoordinates), texture(blurTexture, v_textureCoordinates), d);
}
`;var wk=`uniform sampler2D depthTexture;

in vec2 v_textureCoordinates;

void main(void)
{
    float depth = czm_readDepth(depthTexture, v_textureCoordinates);
    out_FragColor = vec4(vec3(depth), 1.0);
}
`;var Dk=`uniform sampler2D depthTexture;
uniform float length;
uniform vec4 color;

in vec2 v_textureCoordinates;

void main(void)
{
    float directions[3];
    directions[0] = -1.0;
    directions[1] = 0.0;
    directions[2] = 1.0;

    float scalars[3];
    scalars[0] = 3.0;
    scalars[1] = 10.0;
    scalars[2] = 3.0;

    float padx = czm_pixelRatio / czm_viewport.z;
    float pady = czm_pixelRatio / czm_viewport.w;

#ifdef CZM_SELECTED_FEATURE
    bool selected = false;
    for (int i = 0; i < 3; ++i)
    {
        float dir = directions[i];
        selected = selected || czm_selected(vec2(-padx, dir * pady));
        selected = selected || czm_selected(vec2(padx, dir * pady));
        selected = selected || czm_selected(vec2(dir * padx, -pady));
        selected = selected || czm_selected(vec2(dir * padx, pady));
        if (selected)
        {
            break;
        }
    }
    if (!selected)
    {
        out_FragColor = vec4(color.rgb, 0.0);
        return;
    }
#endif

    float horizEdge = 0.0;
    float vertEdge = 0.0;

    for (int i = 0; i < 3; ++i)
    {
        float dir = directions[i];
        float scale = scalars[i];

        horizEdge -= texture(depthTexture, v_textureCoordinates + vec2(-padx, dir * pady)).x * scale;
        horizEdge += texture(depthTexture, v_textureCoordinates + vec2(padx, dir * pady)).x * scale;

        vertEdge -= texture(depthTexture, v_textureCoordinates + vec2(dir * padx, -pady)).x * scale;
        vertEdge += texture(depthTexture, v_textureCoordinates + vec2(dir * padx, pady)).x * scale;
    }

    float len = sqrt(horizEdge * horizEdge + vertEdge * vertEdge);
    out_FragColor = vec4(color.rgb, len > length ? color.a : 0.0);
}
`;var vk=`uniform sampler2D colorTexture;

in vec2 v_textureCoordinates;

#ifdef AUTO_EXPOSURE
uniform sampler2D autoExposure;
#else
uniform float exposure;
#endif

// See slides 142 and 143:
//     http://www.gdcvault.com/play/1012459/Uncharted_2__HDR_Lighting

void main()
{
    vec4 fragmentColor = texture(colorTexture, v_textureCoordinates);
    vec3 color = fragmentColor.rgb;

#ifdef AUTO_EXPOSURE
    float exposure = texture(autoExposure, vec2(0.5)).r;
    color /= exposure;
#else
    color *= vec3(exposure);
#endif

	const float A = 0.22; // shoulder strength
	const float B = 0.30; // linear strength
	const float C = 0.10; // linear angle
	const float D = 0.20; // toe strength
	const float E = 0.01; // toe numerator
	const float F = 0.30; // toe denominator

	const float white = 11.2; // linear white point value

	vec3 c = ((color * (A * color + C * B) + D * E) / (color * ( A * color + B) + D * F)) - E / F;
	float w = ((white * (A * white + C * B) + D * E) / (white * ( A * white + B) + D * F)) - E / F;

	c = czm_inverseGamma(c / w);
	out_FragColor = vec4(c, fragmentColor.a);
}
`;var Pk=`uniform sampler2D colorTexture;

in vec2 v_textureCoordinates;

#ifdef AUTO_EXPOSURE
uniform sampler2D autoExposure;
#else
uniform float exposure;
#endif

void main()
{
    vec4 fragmentColor = texture(colorTexture, v_textureCoordinates);
    vec3 color = fragmentColor.rgb;

#ifdef AUTO_EXPOSURE
    color /= texture(autoExposure, vec2(0.5)).r;
#else
    color *= vec3(exposure);
#endif
    color = czm_pbrNeutralTonemapping(color);
    color = czm_inverseGamma(color);

    out_FragColor = vec4(color, fragmentColor.a);
}
`;var Rk=`in vec2 v_textureCoordinates;

uniform sampler2D colorTexture;

const float fxaaQualitySubpix = 0.5;
const float fxaaQualityEdgeThreshold = 0.125;
const float fxaaQualityEdgeThresholdMin = 0.0833;

void main()
{
    vec2 fxaaQualityRcpFrame = vec2(1.0) / czm_viewport.zw;
    vec4 color = FxaaPixelShader(
        v_textureCoordinates,
        colorTexture,
        fxaaQualityRcpFrame,
        fxaaQualitySubpix,
        fxaaQualityEdgeThreshold,
        fxaaQualityEdgeThresholdMin);
    float alpha = texture(colorTexture, v_textureCoordinates).a;
    out_FragColor = vec4(color.rgb, alpha);
}
`;var Fy=`#define SAMPLES 8

uniform float delta;
uniform float sigma;
uniform float direction; // 0.0 for x direction, 1.0 for y direction

uniform sampler2D colorTexture;

#ifdef USE_STEP_SIZE
uniform float stepSize;
#else
uniform vec2 step;
#endif

in vec2 v_textureCoordinates;

//  Incremental Computation of the Gaussian:
//  https://developer.nvidia.com/gpugems/GPUGems3/gpugems3_ch40.html

void main()
{
    vec2 st = v_textureCoordinates;
    vec2 dir = vec2(1.0 - direction, direction);

#ifdef USE_STEP_SIZE
    vec2 step = vec2(stepSize * (czm_pixelRatio / czm_viewport.zw));
#else
    vec2 step = step;
#endif

    vec3 g;
    g.x = 1.0 / (sqrt(czm_twoPi) * sigma);
    g.y = exp((-0.5 * delta * delta) / (sigma * sigma));
    g.z = g.y * g.y;

    vec4 result = texture(colorTexture, st) * g.x;
    for (int i = 1; i < SAMPLES; ++i)
    {
        g.xy *= g.yz;

        vec2 offset = float(i) * dir * step;
        result += texture(colorTexture, st - offset) * g.x;
        result += texture(colorTexture, st + offset) * g.x;
    }

    out_FragColor = result;
}
`;var Mk=`uniform sampler2D colorTexture;
uniform sampler2D dirtTexture;
uniform sampler2D starTexture;
uniform vec2 dirtTextureDimensions;
uniform float distortion;
uniform float ghostDispersal;
uniform float haloWidth;
uniform float dirtAmount;
uniform float earthRadius;
uniform float intensity;

in vec2 v_textureCoordinates;

// whether it is in space or not
// 6500000.0 is empirical value
#define DISTANCE_TO_SPACE 6500000.0

// return ndc from world coordinate biased earthRadius
vec4 getNDCFromWC(vec3 WC, float earthRadius)
{
    vec4 positionEC = czm_view * vec4(WC, 1.0);
    positionEC = vec4(positionEC.x + earthRadius, positionEC.y, positionEC.z, 1.0);
    vec4 positionWC = czm_eyeToWindowCoordinates(positionEC);
    return czm_viewportOrthographic * vec4(positionWC.xy, -positionWC.z, 1.0);
}

// Check if current pixel is included Earth
// if then mask it gradually
float isInEarth(vec2 texcoord, vec2 sceneSize)
{
    vec2 NDC = texcoord * 2.0 - 1.0;
    vec4 earthPosSC = getNDCFromWC(vec3(0.0), 0.0);
    vec4 earthPosSCEdge = getNDCFromWC(vec3(0.0), earthRadius * 1.5);
    NDC.xy -= earthPosSC.xy;

    float X = abs(NDC.x) * sceneSize.x;
    float Y = abs(NDC.y) * sceneSize.y;

    return clamp(0.0, 1.0, max(sqrt(X * X + Y * Y) / max(abs(earthPosSCEdge.x * sceneSize.x), 1.0) - 0.8 , 0.0));
}

// For Chromatic effect
vec4 textureDistorted(sampler2D tex, vec2 texcoord, vec2 direction, vec3 distortion, bool isSpace)
{
    vec2 sceneSize = czm_viewport.zw;
    vec3 color;
    if(isSpace)
    {
        color.r = isInEarth(texcoord + direction * distortion.r, sceneSize) * texture(tex, texcoord + direction * distortion.r).r;
        color.g = isInEarth(texcoord + direction * distortion.g, sceneSize) * texture(tex, texcoord + direction * distortion.g).g;
        color.b = isInEarth(texcoord + direction * distortion.b, sceneSize) * texture(tex, texcoord + direction * distortion.b).b;
    }
    else
    {
        color.r = texture(tex, texcoord + direction * distortion.r).r;
        color.g = texture(tex, texcoord + direction * distortion.g).g;
        color.b = texture(tex, texcoord + direction * distortion.b).b;
    }
    return vec4(clamp(color, 0.0, 1.0), 0.0);
}

void main(void)
{
    vec4 originalColor = texture(colorTexture, v_textureCoordinates);
    vec3 rgb = originalColor.rgb;
    bool isSpace = length(czm_viewerPositionWC.xyz) > DISTANCE_TO_SPACE;

    // Sun position
    vec4 sunPos = czm_morphTime == 1.0 ? vec4(czm_sunPositionWC, 1.0) : vec4(czm_sunPositionColumbusView.zxy, 1.0);
    vec4 sunPositionEC = czm_view * sunPos;
    vec4 sunPositionWC = czm_eyeToWindowCoordinates(sunPositionEC);
    sunPos = czm_viewportOrthographic * vec4(sunPositionWC.xy, -sunPositionWC.z, 1.0);

    // If sun is not in the screen space, use original color.
    if(!isSpace || !((sunPos.x >= -1.1 && sunPos.x <= 1.1) && (sunPos.y >= -1.1 && sunPos.y <= 1.1)))
    {
        // Lens flare is disabled when not in space until #5932 is fixed.
        //    https://github.com/CesiumGS/cesium/issues/5932
        out_FragColor = originalColor;
        return;
    }

    vec2 texcoord = vec2(1.0) - v_textureCoordinates;
    vec2 pixelSize = czm_pixelRatio / czm_viewport.zw;
    vec2 invPixelSize = 1.0 / pixelSize;
    vec3 distortionVec = pixelSize.x * vec3(-distortion, 0.0, distortion);

    // ghost vector to image centre:
    vec2 ghostVec = (vec2(0.5) - texcoord) * ghostDispersal;
    vec3 direction = normalize(vec3(ghostVec, 0.0));

    // sample ghosts:
    vec4 result = vec4(0.0);
    vec4 ghost = vec4(0.0);
    for (int i = 0; i < 4; ++i)
    {
        vec2 offset = fract(texcoord + ghostVec * float(i));
        // Only bright spots from the centre of the source image
        ghost += textureDistorted(colorTexture, offset, direction.xy, distortionVec, isSpace);
    }
    result += ghost;

    // sample halo
    vec2 haloVec = normalize(ghostVec) * haloWidth;
    float weightForHalo = length(vec2(0.5) - fract(texcoord + haloVec)) / length(vec2(0.5));
    weightForHalo = pow(1.0 - weightForHalo, 5.0);

    result += textureDistorted(colorTexture, texcoord + haloVec, direction.xy, distortionVec, isSpace) * weightForHalo * 1.5;

    // dirt on lens
    vec2 dirtTexCoords = (v_textureCoordinates * invPixelSize) / dirtTextureDimensions;
    if (dirtTexCoords.x > 1.0)
    {
        dirtTexCoords.x = mod(floor(dirtTexCoords.x), 2.0) == 1.0 ? 1.0 - fract(dirtTexCoords.x) :  fract(dirtTexCoords.x);
    }
    if (dirtTexCoords.y > 1.0)
    {
        dirtTexCoords.y = mod(floor(dirtTexCoords.y), 2.0) == 1.0 ? 1.0 - fract(dirtTexCoords.y) :  fract(dirtTexCoords.y);
    }
    result += dirtAmount * texture(dirtTexture, dirtTexCoords);

    // Rotating starburst texture's coordinate
    // dot(czm_view[0].xyz, vec3(0.0, 0.0, 1.0)) + dot(czm_view[1].xyz, vec3(0.0, 1.0, 0.0))
    float camrot = czm_view[0].z + czm_view[1].y;
    float cosValue = cos(camrot);
    float sinValue = sin(camrot);
    mat3 rotation = mat3(
        cosValue, -sinValue, 0.0,
        sinValue, cosValue, 0.0,
        0.0, 0.0, 1.0
    );

    vec3 st1 = vec3(v_textureCoordinates * 2.0 - vec2(1.0), 1.0);
    vec3 st2 = vec3((rotation * st1).xy, 1.0);
    vec3 st3 = st2 * 0.5 + vec3(0.5);
    vec2 lensStarTexcoord = st3.xy;
    float weightForLensFlare = length(vec3(sunPos.xy, 0.0));
    float oneMinusWeightForLensFlare = max(1.0 - weightForLensFlare, 0.0);

    if (!isSpace)
    {
        result *= oneMinusWeightForLensFlare * intensity * 0.2;
    }
    else
    {
        result *= oneMinusWeightForLensFlare * intensity;
        result *= texture(starTexture, lensStarTexcoord) * pow(weightForLensFlare, 1.0) * max((1.0 - length(vec3(st1.xy, 0.0))), 0.0) * 2.0;
    }

    result += texture(colorTexture, v_textureCoordinates);

    out_FragColor = result;
}
`;var Nk=`uniform sampler2D colorTexture;
uniform vec3 white;

in vec2 v_textureCoordinates;

#ifdef AUTO_EXPOSURE
uniform sampler2D autoExposure;
#else
uniform float exposure;
#endif

// See equation 4:
//    http://www.cs.utah.edu/~reinhard/cdrom/tonemap.pdf

void main()
{
    vec4 fragmentColor = texture(colorTexture, v_textureCoordinates);
    vec3 color = fragmentColor.rgb;
#ifdef AUTO_EXPOSURE
    float exposure = texture(autoExposure, vec2(0.5)).r;
    color /= exposure;
#else
    color *= vec3(exposure);
#endif
    color = (color * (1.0 + color / white)) / (1.0 + color);
    color = czm_inverseGamma(color);
    out_FragColor = vec4(color, fragmentColor.a);
}
`;var Ok=`uniform sampler2D colorTexture;

in vec2 v_textureCoordinates;

float rand(vec2 co)
{
    return fract(sin(dot(co.xy ,vec2(12.9898, 78.233))) * 43758.5453);
}

void main(void)
{
    float noiseValue = rand(v_textureCoordinates + sin(czm_frameNumber)) * 0.1;
    vec3 rgb = texture(colorTexture, v_textureCoordinates).rgb;
    vec3 green = vec3(0.0, 1.0, 0.0);
    out_FragColor = vec4((noiseValue + rgb) * green, 1.0);
}
`;var Lk=`uniform sampler2D colorTexture;

in vec2 v_textureCoordinates;

#ifdef AUTO_EXPOSURE
uniform sampler2D autoExposure;
#else
uniform float exposure;
#endif

// See equation 3:
//    http://www.cs.utah.edu/~reinhard/cdrom/tonemap.pdf

void main()
{
    vec4 fragmentColor = texture(colorTexture, v_textureCoordinates);
    vec3 color = fragmentColor.rgb;
#ifdef AUTO_EXPOSURE
    float exposure = texture(autoExposure, vec2(0.5)).r;
    color /= exposure;
#else
    color *= vec3(exposure);
#endif
    color = color / (1.0 + color);
    color = czm_inverseGamma(color);
    out_FragColor = vec4(color, fragmentColor.a);
}
`;var Fk=`uniform sampler2D colorTexture;
uniform sampler2D silhouetteTexture;

in vec2 v_textureCoordinates;

void main(void)
{
    vec4 silhouetteColor = texture(silhouetteTexture, v_textureCoordinates);
    vec4 color = texture(colorTexture, v_textureCoordinates);
    out_FragColor = mix(color, silhouetteColor, silhouetteColor.a);
}
`;function ob(){this._uniformMap=void 0,this._command=void 0,this._colorTexture=void 0,this._depthTexture=void 0,this._ready=!1,this._name="czm_autoexposure",this._logDepthChanged=void 0,this._useLogDepth=void 0,this._framebuffers=void 0,this._previousLuminance=new _i,this._commands=void 0,this._clearCommand=void 0,this._minMaxLuminance=new Q,this.enabled=!0,this._enabled=!0,this.minimumLuminance=.1,this.maximumLuminance=10}Object.defineProperties(ob.prototype,{ready:{get:function(){return this._ready}},name:{get:function(){return this._name}},outputTexture:{get:function(){let e=this._framebuffers;if(l(e))return e[e.length-1].getColorTexture(0)}}});function Rxe(e){let t=e._framebuffers;if(!l(t))return;let n=t.length;for(let i=0;i<n;++i)t[i].destroy();e._framebuffers=void 0,e._previousLuminance.destroy(),e._previousLuminance=void 0}function c0t(e,t){Rxe(e);let n=e._width,i=e._height,o=t.halfFloatingPointTexture?Ge.HALF_FLOAT:Ge.FLOAT,r=Math.ceil(Math.log(Math.max(n,i))/Math.log(3)),a=new Array(r);for(let c=0;c<r;++c)n=Math.max(Math.ceil(n/3),1),i=Math.max(Math.ceil(i/3),1),a[c]=new _i,a[c].update(t,n,i,1,o);let s=a[r-1].getColorTexture(0);e._previousLuminance.update(t,s.width,s.height,1,o),e._framebuffers=a}function Mxe(e){let t=e._commands;if(!l(t))return;let n=t.length;for(let i=0;i<n;++i)t[i].shaderProgram.destroy();e._commands=void 0}function l0t(e,t){let n;if(t===0)n={colorTexture:function(){return e._colorTexture},colorTextureDimensions:function(){return e._colorTexture.dimensions}};else{let i=e._framebuffers[t-1].getColorTexture(0);n={colorTexture:function(){return i},colorTextureDimensions:function(){return i.dimensions}}}return n.minMaxLuminance=function(){return e._minMaxLuminance},n.previousLuminance=function(){return e._previousLuminance.getColorTexture(0)},n}function u0t(e,t){let n=`uniform sampler2D colorTexture; 
in vec2 v_textureCoordinates; 
float sampleTexture(vec2 offset) { 
`;return e===0?n+=`    vec4 color = texture(colorTexture, v_textureCoordinates + offset); 
    return czm_luminance(color.rgb); 
`:n+=`    return texture(colorTexture, v_textureCoordinates + offset).r; 
`,n+=`}

`,n+=`uniform vec2 colorTextureDimensions; 
uniform vec2 minMaxLuminance; 
uniform sampler2D previousLuminance; 
void main() { 
    float color = 0.0; 
    float xStep = 1.0 / colorTextureDimensions.x; 
    float yStep = 1.0 / colorTextureDimensions.y; 
    int count = 0; 
    for (int i = 0; i < 3; ++i) { 
        for (int j = 0; j < 3; ++j) { 
            vec2 offset; 
            offset.x = -xStep + float(i) * xStep; 
            offset.y = -yStep + float(j) * yStep; 
            if (offset.x < 0.0 || offset.x > 1.0 || offset.y < 0.0 || offset.y > 1.0) { 
                continue; 
            } 
            color += sampleTexture(offset); 
            ++count; 
        } 
    } 
    if (count > 0) { 
        color /= float(count); 
    } 
`,e===t-1&&(n+=`    float previous = texture(previousLuminance, vec2(0.5)).r; 
    color = clamp(color, minMaxLuminance.x, minMaxLuminance.y); 
    color = previous + (color - previous) / (60.0 * 1.5); 
    color = clamp(color, minMaxLuminance.x, minMaxLuminance.y); 
`),n+=`    out_FragColor = vec4(color); 
} 
`,n}function f0t(e,t){Mxe(e);let n=e._framebuffers,i=n.length,o=new Array(i);for(let r=0;r<i;++r)o[r]=t.createViewportQuadCommand(u0t(r,i),{framebuffer:n[r].framebuffer,uniformMap:l0t(e,r)});e._commands=o}ob.prototype.clear=function(e){let t=this._framebuffers;if(!l(t))return;let n=this._clearCommand;l(n)||(n=this._clearCommand=new si({color:new z(0,0,0,0),framebuffer:void 0}));let i=t.length;for(let o=0;o<i;++o)t[o].clear(e,n)};ob.prototype.update=function(e){let t=e.drawingBufferWidth,n=e.drawingBufferHeight;(t!==this._width||n!==this._height)&&(this._width=t,this._height=n,c0t(this,e),f0t(this,e),this._ready||(this._ready=!0)),this._minMaxLuminance.x=this.minimumLuminance,this._minMaxLuminance.y=this.maximumLuminance;let i=this._framebuffers,o=i[i.length-1];i[i.length-1]=this._previousLuminance,this._commands[this._commands.length-1].framebuffer=this._previousLuminance.framebuffer,this._previousLuminance=o};ob.prototype.execute=function(e,t){this._colorTexture=t;let n=this._commands;if(!l(n))return;let i=n.length;for(let o=0;o<i;++o)n[o].execute(e)};ob.prototype.isDestroyed=function(){return!1};ob.prototype.destroy=function(){return Rxe(this),Mxe(this),de(this)};var Qk=ob;var d0t={NEAREST:0,LINEAR:1},Of=d0t;function rb(e){e=e??V.EMPTY_OBJECT;let{name:t=Wn(),fragmentShader:n,uniforms:i,textureScale:o=1,forcePowerOfTwo:r=!1,sampleMode:a=Of.NEAREST,pixelFormat:s=qe.RGBA,pixelDatatype:c=Ge.UNSIGNED_BYTE,clearColor:u=z.BLACK,scissorRectangle:f}=e;this._fragmentShader=n,this._uniforms=i,this._textureScale=o,this._forcePowerOfTwo=r,this._sampleMode=a,this._pixelFormat=s,this._pixelDatatype=c,this._clearColor=u,this._uniformMap=void 0,this._command=void 0,this._colorTexture=void 0,this._depthTexture=void 0,this._idTexture=void 0,this._actualUniforms={},this._dirtyUniforms=[],this._texturesToRelease=[],this._texturesToCreate=[],this._texturePromise=void 0;let h=new Fc;h.scissorTest={enabled:!0,rectangle:l(f)?Je.clone(f):new Je},this._passState=h,this._ready=!1,this._name=t,this._logDepthChanged=void 0,this._useLogDepth=void 0,this._selectedIdTexture=void 0,this._selected=void 0,this._selectedShadow=void 0,this._parentSelected=void 0,this._parentSelectedShadow=void 0,this._combinedSelected=void 0,this._combinedSelectedShadow=void 0,this._selectedLength=0,this._parentSelectedLength=0,this._selectedDirty=!0,this._textureCache=void 0,this._index=void 0,this.enabled=!0,this._enabled=!0}Object.defineProperties(rb.prototype,{ready:{get:function(){return this._ready}},name:{get:function(){return this._name}},fragmentShader:{get:function(){return this._fragmentShader}},uniforms:{get:function(){return this._uniforms}},textureScale:{get:function(){return this._textureScale}},forcePowerOfTwo:{get:function(){return this._forcePowerOfTwo}},sampleMode:{get:function(){return this._sampleMode}},pixelFormat:{get:function(){return this._pixelFormat}},pixelDatatype:{get:function(){return this._pixelDatatype}},clearColor:{get:function(){return this._clearColor}},scissorRectangle:{get:function(){return this._passState.scissorTest.rectangle}},outputTexture:{get:function(){if(l(this._textureCache)){let e=this._textureCache.getFramebuffer(this._name);if(l(e))return e.getColorTexture(0)}}},selected:{get:function(){return this._selected},set:function(e){this._selected=e}},parentSelected:{get:function(){return this._parentSelected},set:function(e){this._parentSelected=e}}});var h0t=/uniform\s+sampler2D\s+depthTexture/g;rb.prototype._isSupported=function(e){return!h0t.test(this._fragmentShader)||e.depthTexture};function A0t(e,t,n){let i=t[n];return(typeof i=="string"||i instanceof HTMLCanvasElement||i instanceof HTMLImageElement||i instanceof HTMLVideoElement||i instanceof ImageData)&&e._dirtyUniforms.push(n),{get:function(){return t[n]},set:function(o){let r=t[n];t[n]=o;let a=e._actualUniforms,s=a[n];l(s)&&s!==r&&s instanceof Bt&&!l(e._textureCache.getStageByName(n))&&(e._texturesToRelease.push(s),delete a[n],delete a[`${n}Dimensions`]),r instanceof Bt&&e._texturesToRelease.push(r),typeof o=="string"||o instanceof HTMLCanvasElement||o instanceof HTMLImageElement||o instanceof HTMLVideoElement||o instanceof ImageData?e._dirtyUniforms.push(n):a[n]=o}}}function m0t(e,t){return function(){let n=e._actualUniforms[t];return typeof n=="function"?n():n}}function p0t(e,t){return function(){let n=e[t]();if(l(n))return n.dimensions}}function g0t(e){if(l(e._uniformMap))return;let t={},n={},i=e._uniforms,o=e._actualUniforms;for(let r in i){if(!i.hasOwnProperty(r))continue;typeof i[r]!="function"?(t[r]=m0t(e,r),n[r]=A0t(e,i,r)):(t[r]=i[r],n[r]=i[r]),o[r]=i[r];let a=t[r]();(typeof a=="string"||a instanceof Bt||a instanceof HTMLImageElement||a instanceof HTMLCanvasElement||a instanceof HTMLVideoElement)&&(t[`${r}Dimensions`]=p0t(t,r))}e._uniforms={},Object.defineProperties(e._uniforms,n),e._uniformMap=St(t,{colorTexture:function(){return e._colorTexture},colorTextureDimensions:function(){return e._colorTexture.dimensions},depthTexture:function(){return e._depthTexture},depthTextureDimensions:function(){return e._depthTexture.dimensions},czm_idTexture:function(){return e._idTexture},czm_selectedIdTexture:function(){return e._selectedIdTexture},czm_selectedIdTextureStep:function(){return 1/e._selectedIdTexture.width}})}function _0t(e,t){return e=e.replace(/in\s+vec2\s+v_textureCoordinates;/g,""),`#define CZM_SELECTED_FEATURE
uniform sampler2D czm_idTexture;
uniform sampler2D czm_selectedIdTexture;
uniform float czm_selectedIdTextureStep;
in vec2 v_textureCoordinates;
bool czm_selected(vec2 offset)
{
    bool selected = false;
    vec4 id = texture(czm_idTexture, v_textureCoordinates + offset);
    for (int i = 0; i < ${t}; ++i)
    {
        vec4 selectedId = texture(czm_selectedIdTexture, vec2((float(i) + 0.5) * czm_selectedIdTextureStep, 0.5));
        if (all(equal(id, selectedId)))
        {
            return true;
        }
    }
    return false;
}
bool czm_selected()
{
    return czm_selected(vec2(0.0));
}

${e}`}function C0t(e,t){if(l(e._command)&&!e._logDepthChanged&&!e._selectedDirty)return;let n=e._fragmentShader;if(l(e._selectedIdTexture)){let o=e._selectedIdTexture.width;n=_0t(n,o)}let i=new je({defines:[e._useLogDepth?"LOG_DEPTH":""],sources:[n]});e._command=t.createViewportQuadCommand(i,{uniformMap:e._uniformMap,owner:e})}function y0t(e){let t=e._sampleMode,n,i;t===Of.LINEAR?(n=Kt.LINEAR,i=Ai.LINEAR):(n=Kt.NEAREST,i=Ai.NEAREST);let o=e._sampler;(!l(o)||o.minificationFilter!==n||o.magnificationFilter!==i)&&(e._sampler=new Xt({wrapS:En.CLAMP_TO_EDGE,wrapT:En.CLAMP_TO_EDGE,minificationFilter:n,magnificationFilter:i}))}function E0t(e,t){return function(n){e._texturesToCreate.push({name:t,source:n})}}function I0t(e,t){return function(){return e._textureCache.getOutputTexture(t)}}function b0t(e,t){let n=e._texturesToRelease;for(let s=0;s<n.length;++s){let c=n[s];c=c&&c.destroy()}n.length=0;let i=e._texturesToCreate;for(let s=0;s<i.length;++s){let{name:c,source:u}=i[s];e._actualUniforms[c]=new Bt({context:t,source:u})}i.length=0;let o=e._dirtyUniforms;if(o.length===0&&!l(e._texturePromise)){e._ready=!0;return}if(o.length===0||l(e._texturePromise))return;let r=e._uniforms,a=[];for(let s=0;s<o.length;++s){let c=o[s],u=r[c],f=e._textureCache.getStageByName(u);if(l(f))e._actualUniforms[c]=I0t(e,u);else if(typeof u=="string"){let h=new Be({url:u});a.push(h.fetchImage().then(E0t(e,c)))}else e._texturesToCreate.push({name:c,source:u})}o.length=0,a.length>0?(e._ready=!1,e._texturePromise=Promise.all(a).then(function(){e._ready=!0,e._texturePromise=void 0})):e._ready=!0}function Nxe(e){l(e._command)&&(e._command.shaderProgram=e._command.shaderProgram&&e._command.shaderProgram.destroy(),e._command=void 0),e._selectedIdTexture=e._selectedIdTexture&&e._selectedIdTexture.destroy();let t=e._textureCache;if(!l(t))return;let n=e._uniforms,i=e._actualUniforms;for(let o in i){if(!i.hasOwnProperty(o))continue;let r=i[o];r instanceof Bt&&(l(t.getStageByName(n[o]))||r.destroy(),e._dirtyUniforms.push(o))}}function x0t(e){let t=l(e._selected)?e._selected.length:0,n=l(e._parentSelected)?e._parentSelected:0,i=e._selected!==e._selectedShadow||t!==e._selectedLength||e._parentSelected!==e._parentSelectedShadow||n!==e._parentSelectedLength;if(l(e._selected)&&l(e._parentSelected)?e._combinedSelected=e._selected.concat(e._parentSelected):l(e._parentSelected)?e._combinedSelected=e._parentSelected:e._combinedSelected=e._selected,!i&&l(e._combinedSelected)){if(!l(e._combinedSelectedShadow))return!0;for(let o=0;o<e._combinedSelected.length;++o)if(e._combinedSelected[o]!==e._combinedSelectedShadow[o])return!0}return i}function T0t(e,t){if(!e._selectedDirty)return;e._selectedIdTexture=e._selectedIdTexture&&e._selectedIdTexture.destroy(),e._selectedIdTexture=void 0;let n=e._combinedSelected;if(!l(n))return;let i=0;for(let a=0;a<n.length;++a){let s=n[a];l(s.pickIds)?i+=s.pickIds.length:l(s.pickId)&&++i}if(n.length===0||i===0){let a=new Uint8Array([255,255,255,255]);e._selectedIdTexture=new Bt({context:t,pixelFormat:qe.RGBA,pixelDatatype:Ge.UNSIGNED_BYTE,source:{arrayBufferView:a,width:1,height:1},sampler:Xt.NEAREST});return}let o=0,r=new Uint8Array(i*4);for(let a=0;a<n.length;++a){let s=n[a];if(l(s.pickIds)){let c=s.pickIds,u=c.length;for(let f=0;f<u;++f){let h=c[f].color;r[o]=z.floatToByte(h.red),r[o+1]=z.floatToByte(h.green),r[o+2]=z.floatToByte(h.blue),r[o+3]=z.floatToByte(h.alpha),o+=4}}else if(l(s.pickId)){let c=s.pickId.color;r[o]=z.floatToByte(c.red),r[o+1]=z.floatToByte(c.green),r[o+2]=z.floatToByte(c.blue),r[o+3]=z.floatToByte(c.alpha),o+=4}}e._selectedIdTexture=new Bt({context:t,pixelFormat:qe.RGBA,pixelDatatype:Ge.UNSIGNED_BYTE,source:{arrayBufferView:r,width:i,height:1},sampler:Xt.NEAREST})}rb.prototype.update=function(e,t){if(this.enabled!==this._enabled&&!this.enabled&&Nxe(this),this._enabled=this.enabled,!this._enabled||(this._logDepthChanged=t!==this._useLogDepth,this._useLogDepth=t,this._selectedDirty=x0t(this),this._selectedShadow=this._selected,this._parentSelectedShadow=this._parentSelected,this._combinedSelectedShadow=this._combinedSelected,this._selectedLength=l(this._selected)?this._selected.length:0,this._parentSelectedLength=l(this._parentSelected)?this._parentSelected.length:0,T0t(this,e),g0t(this),b0t(this,e),C0t(this,e),y0t(this),this._selectedDirty=!1,!this._ready))return;let n=this._textureCache.getFramebuffer(this._name);if(this._command.framebuffer=n,!l(n))return;let i=n.getColorTexture(0),o;(i.width!==e.drawingBufferWidth||i.height!==e.drawingBufferHeight)&&(o=this._renderState,(!l(o)||i.width!==o.viewport.width||i.height!==o.viewport.height)&&(this._renderState=ze.fromCache({viewport:new Je(0,0,i.width,i.height)}))),this._command.renderState=o};rb.prototype.execute=function(e,t,n,i){if(!l(this._command)||!l(this._command.framebuffer)||!this._ready||!this._enabled)return;this._colorTexture=t,this._depthTexture=n,this._idTexture=i,Xt.equals(this._colorTexture.sampler,this._sampler)||(this._colorTexture.sampler=this._sampler);let o=this.scissorRectangle.width>0&&this.scissorRectangle.height>0?this._passState:void 0;l(o)&&(o.context=e),this._command.execute(e,o)};rb.prototype.isDestroyed=function(){return!1};rb.prototype.destroy=function(){return Nxe(this),de(this)};var vo=rb;function ab(e){e=e??V.EMPTY_OBJECT,this._stages=e.stages,this._inputPreviousStageTexture=e.inputPreviousStageTexture??!0;let t=e.name;l(t)||(t=Wn()),this._name=t,this._uniforms=e.uniforms,this._textureCache=void 0,this._index=void 0,this._selected=void 0,this._selectedShadow=void 0,this._parentSelected=void 0,this._parentSelectedShadow=void 0,this._combinedSelected=void 0,this._combinedSelectedShadow=void 0,this._selectedLength=0,this._parentSelectedLength=0,this._selectedDirty=!0}Object.defineProperties(ab.prototype,{ready:{get:function(){let e=this._stages,t=e.length;for(let n=0;n<t;++n)if(!e[n].ready)return!1;return!0}},name:{get:function(){return this._name}},enabled:{get:function(){return this._stages[0].enabled},set:function(e){let t=this._stages,n=t.length;for(let i=0;i<n;++i)t[i].enabled=e}},uniforms:{get:function(){return this._uniforms}},inputPreviousStageTexture:{get:function(){return this._inputPreviousStageTexture}},length:{get:function(){return this._stages.length}},selected:{get:function(){return this._selected},set:function(e){this._selected=e}},parentSelected:{get:function(){return this._parentSelected},set:function(e){this._parentSelected=e}}});ab.prototype._isSupported=function(e){let t=this._stages,n=t.length;for(let i=0;i<n;++i)if(!t[i]._isSupported(e))return!1;return!0};ab.prototype.get=function(e){return this._stages[e]};function S0t(e){let t=l(e._selected)?e._selected.length:0,n=l(e._parentSelected)?e._parentSelected:0,i=e._selected!==e._selectedShadow||t!==e._selectedLength;if(i=i||e._parentSelected!==e._parentSelectedShadow||n!==e._parentSelectedLength,l(e._selected)&&l(e._parentSelected)?e._combinedSelected=e._selected.concat(e._parentSelected):l(e._parentSelected)?e._combinedSelected=e._parentSelected:e._combinedSelected=e._selected,!i&&l(e._combinedSelected)){if(!l(e._combinedSelectedShadow))return!0;t=e._combinedSelected.length;for(let o=0;o<t;++o)if(e._combinedSelected[o]!==e._combinedSelectedShadow[o])return!0}return i}ab.prototype.update=function(e,t){this._selectedDirty=S0t(this),this._selectedShadow=this._selected,this._parentSelectedShadow=this._parentSelected,this._combinedSelectedShadow=this._combinedSelected,this._selectedLength=l(this._selected)?this._selected.length:0,this._parentSelectedLength=l(this._parentSelected)?this._parentSelected.length:0;let n=this._stages,i=n.length;for(let o=0;o<i;++o){let r=n[o];this._selectedDirty&&(r.parentSelected=this._combinedSelected),r.update(e,t)}};ab.prototype.isDestroyed=function(){return!1};ab.prototype.destroy=function(){let e=this._stages,t=e.length;for(let n=0;n<t;++n)e[n].destroy();return de(this)};var Fu=ab;var ta={};function EZ(e){let o=`#define USE_STEP_SIZE
${Fy}`,r=new vo({name:`${e}_x_direction`,fragmentShader:o,uniforms:{delta:1,sigma:2,stepSize:1,direction:0},sampleMode:Of.LINEAR}),a=new vo({name:`${e}_y_direction`,fragmentShader:o,uniforms:{delta:1,sigma:2,stepSize:1,direction:1},sampleMode:Of.LINEAR}),s={};return Object.defineProperties(s,{delta:{get:function(){return r.uniforms.delta},set:function(c){let u=r.uniforms,f=a.uniforms;u.delta=f.delta=c}},sigma:{get:function(){return r.uniforms.sigma},set:function(c){let u=r.uniforms,f=a.uniforms;u.sigma=f.sigma=c}},stepSize:{get:function(){return r.uniforms.stepSize},set:function(c){let u=r.uniforms,f=a.uniforms;u.stepSize=f.stepSize=c}}}),new Fu({name:e,stages:[r,a],uniforms:s})}ta.createBlurStage=function(){return EZ("czm_blur")};ta.createDepthOfFieldStage=function(){let e=EZ("czm_depth_of_field_blur"),t=new vo({name:"czm_depth_of_field_composite",fragmentShader:Bk,uniforms:{focalDistance:5,blurTexture:e.name}}),n={};return Object.defineProperties(n,{focalDistance:{get:function(){return t.uniforms.focalDistance},set:function(i){t.uniforms.focalDistance=i}},delta:{get:function(){return e.uniforms.delta},set:function(i){e.uniforms.delta=i}},sigma:{get:function(){return e.uniforms.sigma},set:function(i){e.uniforms.sigma=i}},stepSize:{get:function(){return e.uniforms.stepSize},set:function(i){e.uniforms.stepSize=i}}}),new Fu({name:"czm_depth_of_field",stages:[e,t],inputPreviousStageTexture:!1,uniforms:n})};ta.isDepthOfFieldSupported=function(e){return e.context.depthTexture};ta.createEdgeDetectionStage=function(){let e=Wn();return new vo({name:`czm_edge_detection_${e}`,fragmentShader:Dk,uniforms:{length:.25,color:z.clone(z.BLACK)}})};ta.isEdgeDetectionSupported=function(e){return e.context.depthTexture};function B0t(e){if(!l(e))return ta.createEdgeDetectionStage();let t=new Fu({name:"czm_edge_detection_multiple",stages:e,inputPreviousStageTexture:!1}),n={},i="",o="";for(let s=0;s<e.length;++s)i+=`uniform sampler2D edgeTexture${s}; 
`,o+=`        vec4 edge${s} = texture(edgeTexture${s}, v_textureCoordinates); 
        if (edge${s}.a > 0.0) 
        { 
            color = edge${s}; 
            break; 
        } 
`,n[`edgeTexture${s}`]=e[s].name;let r=`${i}in vec2 v_textureCoordinates; 
void main() { 
    vec4 color = vec4(0.0); 
    for (int i = 0; i < ${e.length}; i++) 
    { 
${o}    } 
    out_FragColor = color; 
} 
`,a=new vo({name:"czm_edge_detection_combine",fragmentShader:r,uniforms:n});return new Fu({name:"czm_edge_detection_composite",stages:[t,a]})}ta.createSilhouetteStage=function(e){let t=B0t(e),n=new vo({name:"czm_silhouette_color_edges",fragmentShader:Fk,uniforms:{silhouetteTexture:t.name}});return new Fu({name:"czm_silhouette",stages:[t,n],inputPreviousStageTexture:!1,uniforms:t.uniforms})};ta.isSilhouetteSupported=function(e){return e.context.depthTexture};ta.createBloomStage=function(){let e=new vo({name:"czm_bloom_contrast_bias",fragmentShader:Sk,uniforms:{contrast:128,brightness:-.3}}),t=EZ("czm_bloom_blur"),n=new Fu({name:"czm_bloom_contrast_bias_blur",stages:[e,t]}),i=new vo({name:"czm_bloom_generate_composite",fragmentShader:xk,uniforms:{glowOnly:!1,bloomTexture:n.name}}),o={};return Object.defineProperties(o,{glowOnly:{get:function(){return i.uniforms.glowOnly},set:function(r){i.uniforms.glowOnly=r}},contrast:{get:function(){return e.uniforms.contrast},set:function(r){e.uniforms.contrast=r}},brightness:{get:function(){return e.uniforms.brightness},set:function(r){e.uniforms.brightness=r}},delta:{get:function(){return t.uniforms.delta},set:function(r){t.uniforms.delta=r}},sigma:{get:function(){return t.uniforms.sigma},set:function(r){t.uniforms.sigma=r}},stepSize:{get:function(){return t.uniforms.stepSize},set:function(r){t.uniforms.stepSize=r}}}),new Fu({name:"czm_bloom",stages:[n,i],inputPreviousStageTexture:!1,uniforms:o})};ta.createAmbientOcclusionStage=function(){let e=new vo({name:"czm_ambient_occlusion_generate",fragmentShader:Ek,uniforms:{intensity:3,bias:.1,lengthCap:.26,directionCount:8,stepCount:32,randomTexture:void 0}}),t=new vo({name:"czm_ambient_occlusion_composite",fragmentShader:Ik,uniforms:{ambientOcclusionOnly:!1,ambientOcclusionTexture:e.name}}),n={};return Object.defineProperties(n,{intensity:{get:function(){return e.uniforms.intensity},set:function(i){e.uniforms.intensity=i}},bias:{get:function(){return e.uniforms.bias},set:function(i){e.uniforms.bias=i}},lengthCap:{get:function(){return e.uniforms.lengthCap},set:function(i){e.uniforms.lengthCap=i}},directionCount:{get:function(){return e.uniforms.directionCount},set:function(i){e.uniforms.directionCount=i}},stepCount:{get:function(){return e.uniforms.stepCount},set:function(i){e.uniforms.stepCount=i}},randomTexture:{get:function(){return e.uniforms.randomTexture},set:function(i){e.uniforms.randomTexture=i}},ambientOcclusionOnly:{get:function(){return t.uniforms.ambientOcclusionOnly},set:function(i){t.uniforms.ambientOcclusionOnly=i}}}),new Fu({name:"czm_ambient_occlusion",stages:[e,t],inputPreviousStageTexture:!1,uniforms:n})};ta.isAmbientOcclusionSupported=function(e){return e.context.depthTexture};var w0t=`#define FXAA_QUALITY_PRESET 39 
${a2}
${Rk}`;ta.createFXAAStage=function(){return new vo({name:"czm_FXAA",fragmentShader:w0t,sampleMode:Of.LINEAR})};ta.createAcesTonemappingStage=function(e){let t=e?`#define AUTO_EXPOSURE
`:"";return t+=yk,new vo({name:"czm_aces",fragmentShader:t,uniforms:{autoExposure:void 0,exposure:1}})};ta.createFilmicTonemappingStage=function(e){let t=e?`#define AUTO_EXPOSURE
`:"";return t+=vk,new vo({name:"czm_filmic",fragmentShader:t,uniforms:{autoExposure:void 0,exposure:1}})};ta.createPbrNeutralTonemappingStage=function(e){let t=e?`#define AUTO_EXPOSURE
`:"";return t+=Pk,new vo({name:"czm_pbr_neutral",fragmentShader:t,uniforms:{autoExposure:void 0,exposure:1}})};ta.createReinhardTonemappingStage=function(e){let t=e?`#define AUTO_EXPOSURE
`:"";return t+=Lk,new vo({name:"czm_reinhard",fragmentShader:t,uniforms:{autoExposure:void 0,exposure:1}})};ta.createModifiedReinhardTonemappingStage=function(e){let t=e?`#define AUTO_EXPOSURE
`:"";return t+=Nk,new vo({name:"czm_modified_reinhard",fragmentShader:t,uniforms:{white:z.WHITE,autoExposure:void 0,exposure:1}})};ta.createAutoExposureStage=function(){return new Qk};ta.createBlackAndWhiteStage=function(){return new vo({name:"czm_black_and_white",fragmentShader:bk,uniforms:{gradations:5}})};ta.createBrightnessStage=function(){return new vo({name:"czm_brightness",fragmentShader:Tk,uniforms:{brightness:.5}})};ta.createNightVisionStage=function(){return new vo({name:"czm_night_vision",fragmentShader:Ok})};ta.createDepthViewStage=function(){return new vo({name:"czm_depth_view",fragmentShader:wk})};ta.createLensFlareStage=function(){return new vo({name:"czm_lens_flare",fragmentShader:Mk,uniforms:{dirtTexture:Zt("Assets/Textures/LensFlare/DirtMask.jpg"),starTexture:Zt("Assets/Textures/LensFlare/StarBurst.jpg"),intensity:2,distortion:10,ghostDispersal:.4,haloWidth:.4,dirtAmount:.4,earthRadius:te.WGS84.maximumRadius}})};var Lf=ta;function d_(e){this._collection=e,this._framebuffers=[],this._stageNameToFramebuffer={},this._width=void 0,this._height=void 0,this._updateDependencies=!1}function Uk(e){for(;l(e.length);)e=e.get(e.length-1);return e.name}function IZ(e,t,n,i,o){if(!i.enabled||!i._isSupported(t))return o;let r=n[i.name]={};if(l(o)){let s=e.getStageByName(o);r[Uk(s)]=!0}let a=i.uniforms;if(l(a)){let s=Object.getOwnPropertyNames(a),c=s.length;for(let u=0;u<c;++u){let f=a[s[u]];if(typeof f=="string"){let h=e.getStageByName(f);l(h)&&(r[Uk(h)]=!0)}}}return i.name}function kk(e,t,n,i,o){if(l(i.enabled)&&!i.enabled||l(i._isSupported)&&!i._isSupported(t))return o;let r=o,a=!l(i.inputPreviousStageTexture)||i.inputPreviousStageTexture,s=o,c=i.length;for(let h=0;h<c;++h){let m=i.get(h);l(m.length)?s=kk(e,t,n,m,o):s=IZ(e,t,n,m,o),a&&(o=s)}let u,f;if(a)for(u=1;u<c;++u)f=Uk(i.get(u)),l(n[f])||(n[f]={}),n[f][r]=!0;else for(u=1;u<c;++u){f=Uk(i.get(u));let h=n[f];for(let m=0;m<u;++m)h[Uk(i.get(m))]=!0}return s}function D0t(e,t){let n={};if(l(e.ambientOcclusion)){let i=e.ambientOcclusion,o=e.bloom,r=e._tonemapping,a=e.fxaa,s=kk(e,t,n,i,void 0);s=kk(e,t,n,o,s),s=IZ(e,t,n,r,s),s=kk(e,t,n,e,s),IZ(e,t,n,a,s)}else kk(e,t,n,e,void 0);return n}function v0t(e,t,n){let o=e._collection.getStageByName(t),r=o._textureScale,a=o._forcePowerOfTwo,s=o._pixelFormat,c=o._pixelDatatype,u=o._clearColor,f,h,m=e._framebuffers,g=m.length;for(f=0;f<g;++f){if(h=m[f],r!==h.textureScale||a!==h.forcePowerOfTwo||s!==h.pixelFormat||c!==h.pixelDatatype||!z.equals(u,h.clearColor))continue;let A=h.stages,_=A.length,C=!1;for(let y=0;y<_;++y)if(n[A[y]]){C=!0;break}if(!C)break}return l(h)&&f<g?(h.stages.push(t),h):(h={textureScale:r,forcePowerOfTwo:a,pixelFormat:s,pixelDatatype:c,clearColor:u,stages:[t],buffer:new _i({pixelFormat:s,pixelDatatype:c}),clear:void 0},m.push(h),h)}function P0t(e,t){let n=D0t(e._collection,t);for(let i in n)n.hasOwnProperty(i)&&(e._stageNameToFramebuffer[i]=v0t(e,i,n[i]))}function bZ(e){let t=e._framebuffers,n=t.length;for(let i=0;i<n;++i)t[i].buffer.destroy()}function R0t(e,t){let n=e._width,i=e._height,o=e._framebuffers,r=o.length;for(let a=0;a<r;++a){let s=o[a],c=s.textureScale,u=Math.ceil(n*c),f=Math.ceil(i*c),h=Math.min(u,f);s.forcePowerOfTwo&&(D.isPowerOfTwo(h)||(h=D.nextPowerOfTwo(h)),u=h,f=h),s.buffer.update(t,u,f),s.clear=new si({color:s.clearColor,framebuffer:s.buffer.framebuffer})}}d_.prototype.updateDependencies=function(){this._updateDependencies=!0};d_.prototype.update=function(e){let t=this._collection,n=this._updateDependencies,i=l(t.ambientOcclusion)&&t.ambientOcclusion.enabled&&t.ambientOcclusion._isSupported(e),o=l(t.bloom)&&t.bloom.enabled&&t.bloom._isSupported(e),r=l(t._tonemapping)&&t._tonemapping.enabled&&t._tonemapping._isSupported(e),a=l(t.fxaa)&&t.fxaa.enabled&&t.fxaa._isSupported(e),s=!l(t._activeStages)||t._activeStages.length>0||i||o||r||a;if((n||!s&&this._framebuffers.length>0)&&(bZ(this),this._framebuffers.length=0,this._stageNameToFramebuffer={},this._width=void 0,this._height=void 0),!n&&!s)return;this._framebuffers.length===0&&P0t(this,e);let c=e.drawingBufferWidth,u=e.drawingBufferHeight,f=this._width!==c||this._height!==u;!n&&!f||(this._width=c,this._height=u,this._updateDependencies=!1,bZ(this),R0t(this,e))};d_.prototype.clear=function(e){let t=this._framebuffers;for(let n=0;n<t.length;++n)t[n].clear.execute(e)};d_.prototype.getStageByName=function(e){return this._collection.getStageByName(e)};d_.prototype.getOutputTexture=function(e){return this._collection.getOutputTexture(e)};d_.prototype.getFramebuffer=function(e){let t=this._stageNameToFramebuffer[e];if(l(t))return t.buffer.framebuffer};d_.prototype.isDestroyed=function(){return!1};d_.prototype.destroy=function(){return bZ(this),de(this)};var sb=d_;var M0t={REINHARD:"REINHARD",MODIFIED_REINHARD:"MODIFIED_REINHARD",FILMIC:"FILMIC",ACES:"ACES",PBR_NEUTRAL:"PBR_NEUTRAL"};var h_=Object.freeze(M0t);var xZ=[];function Xl(){let e=Lf.createFXAAStage(),t=Lf.createAmbientOcclusionStage(),n=Lf.createBloomStage();this._autoExposureEnabled=!1,this._autoExposure=Lf.createAutoExposureStage(),this._exposure=1,this._tonemapping=void 0,this._tonemapper=void 0,this.tonemapper=h_.PBR_NEUTRAL;let i=this._tonemapping;e.enabled=!1,t.enabled=!1,n.enabled=!1,i.enabled=!1;let o=new sb(this),r={},a=xZ;for(a.push(e,t,n,i);a.length>0;){let c=a.pop();r[c.name]=c,c._textureCache=o;let u=c.length;if(l(u))for(let f=0;f<u;++f)a.push(c.get(f))}this._stages=[],this._activeStages=[],this._previousActiveStages=[],this._randomTexture=void 0;let s=this;t.uniforms.randomTexture=function(){return s._randomTexture},this._ao=t,this._bloom=n,this._fxaa=e,this._aoEnabled=void 0,this._bloomEnabled=void 0,this._tonemappingEnabled=void 0,this._fxaaEnabled=void 0,this._activeStagesChanged=!1,this._stagesRemoved=!1,this._textureCacheDirty=!1,this._stageNames=r,this._textureCache=o}Object.defineProperties(Xl.prototype,{ready:{get:function(){let e=!1,t=this._stages,n=t.length;for(let s=n-1;s>=0;--s){let c=t[s];e=e||c.ready&&c.enabled}let i=this._fxaa,o=this._ao,r=this._bloom,a=this._tonemapping;return e=e||i.ready&&i.enabled,e=e||o.ready&&o.enabled,e=e||r.ready&&r.enabled,e=e||a.ready&&a.enabled,e}},fxaa:{get:function(){return this._fxaa}},ambientOcclusion:{get:function(){return this._ao}},bloom:{get:function(){return this._bloom}},length:{get:function(){return TZ(this),this._stages.length}},outputTexture:{get:function(){let e=this._fxaa;if(e.enabled&&e.ready)return this.getOutputTexture(e.name);let t=this._stages,n=t.length;for(let a=n-1;a>=0;--a){let s=t[a];if(l(s)&&s.ready&&s.enabled)return this.getOutputTexture(s.name)}let i=this._tonemapping;if(i.enabled&&i.ready)return this.getOutputTexture(i.name);let o=this._bloom;if(o.enabled&&o.ready)return this.getOutputTexture(o.name);let r=this._ao;if(r.enabled&&r.ready)return this.getOutputTexture(r.name)}},hasSelected:{get:function(){let e=this._stages.slice();for(;e.length>0;){let t=e.pop();if(!l(t))continue;if(l(t.selected))return!0;let n=t.length;if(l(n))for(let i=0;i<n;++i)e.push(t.get(i))}return!1}},tonemapper:{get:function(){return this._tonemapper},set:function(e){if(this._tonemapper===e)return;l(this._tonemapping)&&(delete this._stageNames[this._tonemapping.name],this._tonemapping.destroy());let t=this._autoExposureEnabled,n;switch(e){case h_.REINHARD:n=Lf.createReinhardTonemappingStage(t);break;case h_.MODIFIED_REINHARD:n=Lf.createModifiedReinhardTonemappingStage(t);break;case h_.FILMIC:n=Lf.createFilmicTonemappingStage(t);break;case h_.PBR_NEUTRAL:n=Lf.createPbrNeutralTonemappingStage(t);break;default:n=Lf.createAcesTonemappingStage(t);break}if(t){let i=this._autoExposure;n.uniforms.autoExposure=function(){return i.outputTexture}}else n.uniforms.exposure=this._exposure;this._tonemapper=e,this._tonemapping=n,l(this._stageNames)&&(this._stageNames[n.name]=n,n._textureCache=this._textureCache),this._textureCacheDirty=!0}},exposure:{get:function(){return this._exposure},set:function(e){this._tonemapping.uniforms.exposure=e,this._exposure=e}}});function TZ(e){if(!e._stagesRemoved)return;e._stagesRemoved=!1;let t=[],n=e._stages;for(let i=0,o=0;i<n.length;++i){let r=n[i];r&&(r._index=o++,t.push(r))}e._stages=t}Xl.prototype.add=function(e){let t=this._stageNames,n=xZ;for(n.push(e);n.length>0;){let o=n.pop();t[o.name]=o,o._textureCache=this._textureCache;let r=o.length;if(l(r))for(let a=0;a<r;++a)n.push(o.get(a))}let i=this._stages;return e._index=i.length,i.push(e),this._textureCacheDirty=!0,e};Xl.prototype.remove=function(e){if(!this.contains(e))return!1;let t=this._stageNames,n=xZ;for(n.push(e);n.length>0;){let i=n.pop();delete t[i.name];let o=i.length;if(l(o))for(let r=0;r<o;++r)n.push(i.get(r))}return this._stages[e._index]=void 0,this._stagesRemoved=!0,this._textureCacheDirty=!0,e._index=void 0,e._textureCache=void 0,e.destroy(),!0};Xl.prototype.contains=function(e){return l(e)&&l(e._index)&&e._textureCache===this._textureCache};Xl.prototype.get=function(e){return TZ(this),this._stages[e]};Xl.prototype.removeAll=function(){let e=this._stages,t=e.length;for(let n=0;n<t;++n)this.remove(e[n]);e.length=0};Xl.prototype.getStageByName=function(e){return this._stageNames[e]};Xl.prototype.update=function(e,t,n){TZ(this);let i=this._activeStages,o=this._activeStages=this._previousActiveStages;this._previousActiveStages=i;let r=this._stages;o.length=r.length;let a=0;for(let y=0;y<r.length;++y){let E=r[y];E.ready&&E.enabled&&E._isSupported(e)&&(o[a++]=E)}o.length=a;let s=a!==i.length;if(!s){for(let y=0;y<a;++y)if(o[y]!==i[y]){s=!0;break}}let c=this._ao,u=this._bloom,f=this._autoExposure,h=this._tonemapping,m=this._fxaa;h.enabled=n;let g=c.enabled&&c._isSupported(e),A=u.enabled&&u._isSupported(e),_=h.enabled&&h._isSupported(e),C=m.enabled&&m._isSupported(e);if((s||this._textureCacheDirty||g!==this._aoEnabled||A!==this._bloomEnabled||_!==this._tonemappingEnabled||C!==this._fxaaEnabled)&&(this._textureCache.updateDependencies(),this._aoEnabled=g,this._bloomEnabled=A,this._tonemappingEnabled=_,this._fxaaEnabled=C,this._textureCacheDirty=!1),l(this._randomTexture)&&!g&&(this._randomTexture.destroy(),this._randomTexture=void 0),!l(this._randomTexture)&&g){let E=new Uint8Array(196608);for(let I=0;I<196608;I+=3)E[I]=Math.floor(Math.random()*255);this._randomTexture=new Bt({context:e,pixelFormat:qe.RGB,pixelDatatype:Ge.UNSIGNED_BYTE,source:{arrayBufferView:E,width:256,height:256},sampler:new Xt({wrapS:En.REPEAT,wrapT:En.REPEAT,minificationFilter:Kt.NEAREST,magnificationFilter:Ai.NEAREST})})}this._textureCache.update(e),m.update(e,t),c.update(e,t),u.update(e,t),h.update(e,t),this._autoExposureEnabled&&f.update(e,t);for(let y=0;y<r.length;++y)r[y].update(e,t);a=0;for(let y=0;y<r.length;++y){let E=r[y];E.ready&&E.enabled&&E._isSupported(e)&&a++}s=a!==o.length,s&&this.update(e,t,n)};Xl.prototype.clear=function(e){this._textureCache.clear(e),this._autoExposureEnabled&&this._autoExposure.clear(e)};function cb(e){for(;l(e.length);)e=e.get(e.length-1);return e.outputTexture}Xl.prototype.getOutputTexture=function(e){let t=this.getStageByName(e);if(l(t))return cb(t)};function op(e,t,n,i,o){if(l(e.execute)){e.execute(t,n,i,o);return}if(e.inputPreviousStageTexture){op(e.get(0),t,n,i,o);for(let r=1;r<e.length;++r)op(e.get(r),t,cb(e.get(r-1)),i,o)}else for(let r=0;r<e.length;++r)op(e.get(r),t,n,i,o)}Xl.prototype.execute=function(e,t,n,i){let o=this._activeStages,r=o.length,a=this._fxaa,s=this._ao,c=this._bloom,u=this._autoExposure,f=this._tonemapping,h=s.enabled&&s._isSupported(e),m=c.enabled&&c._isSupported(e),g=this._autoExposureEnabled,A=f.enabled&&f._isSupported(e),_=a.enabled&&a._isSupported(e);if(!_&&!h&&!m&&!A&&r===0)return;let C=t;h&&s.ready&&(op(s,e,C,n,i),C=cb(s)),m&&c.ready&&(op(c,e,C,n,i),C=cb(c)),g&&u.ready&&op(u,e,C,n,i),A&&f.ready&&(op(f,e,C,n,i),C=cb(f));let y=C;if(r>0){op(o[0],e,C,n,i);for(let E=1;E<r;++E)op(o[E],e,cb(o[E-1]),n,i);y=cb(o[r-1])}_&&a.ready&&op(a,e,y,n,i)};Xl.prototype.copy=function(e,t){if(!l(this._copyColorCommand)){let n=this;this._copyColorCommand=e.createViewportQuadCommand(Lu,{uniformMap:{colorTexture:function(){return 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r=t.deltaMode;r===t.DOM_DELTA_PIXEL?n=-t.deltaY:r===t.DOM_DELTA_LINE?n=-t.deltaY*40:n=-t.deltaY*120}else t.detail>0?n=t.detail*-120:n=t.wheelDelta;if(!l(n))return;let i=lb(t),o=e.getInputAction(Bn.WHEEL,i);l(o)&&(o(n),t.preventDefault())}function U0t(e,t){RZ(e);let n=t.changedTouches,i,o=n.length,r,a,s=e._positions;for(i=0;i<o;++i)r=n[i],a=r.identifier,s.set(a,Qy(e,r,new Q));i9(e,t);let c=e._previousPositions;for(i=0;i<o;++i)r=n[i],a=r.identifier,c.set(a,Q.clone(s.get(a)))}function kxe(e,t){RZ(e);let n=t.changedTouches,i,o=n.length,r,a,s=e._positions;for(i=0;i<o;++i)r=n[i],a=r.identifier,s.remove(a);i9(e,t);let c=e._previousPositions;for(i=0;i<o;++i)r=n[i],a=r.identifier,c.remove(a)}var Uxe={position:new Q},wZ={position1:new Q,position2:new Q},Gxe={position:new Q},zxe={position:new Q},Vxe={position:new Q};function i9(e,t){let n=lb(t),i=e._positions,o=i.length,r,a,s=e._isPinching;if(o!==1&&e._buttonDown[Ea.LEFT]){if(e._buttonDown[Ea.LEFT]=!1,l(e._touchHoldTimer)&&(clearTimeout(e._touchHoldTimer),e._touchHoldTimer=void 0),r=e.getInputAction(Bn.LEFT_UP,n),l(r)&&(Q.clone(e._primaryPosition,Gxe.position),r(Gxe)),o===0&&!e._isTouchHolding&&(a=e.getInputAction(Bn.LEFT_CLICK,n),l(a))){let c=e._primaryStartPosition,u=e._previousPositions.values[0];vZ(c,u,e._clickPixelTolerance)&&(Q.clone(e._primaryPosition,zxe.position),a(zxe))}e._isTouchHolding=!1}if(o===0&&s&&(e._isPinching=!1,r=e.getInputAction(Bn.PINCH_END,n),l(r)&&r()),o===1&&!s){let c=i.values[0];Q.clone(c,e._primaryPosition),Q.clone(c,e._primaryStartPosition),Q.clone(c,e._primaryPreviousPosition),e._buttonDown[Ea.LEFT]=!0,r=e.getInputAction(Bn.LEFT_DOWN,n),l(r)&&(Q.clone(c,Uxe.position),r(Uxe)),e._touchHoldTimer=setTimeout(function(){if(!e.isDestroyed()&&(e._touchHoldTimer=void 0,e._isTouchHolding=!0,a=e.getInputAction(Bn.RIGHT_CLICK,n),l(a))){let u=e._primaryStartPosition,f=e._previousPositions.values[0];vZ(u,f,e._holdPixelTolerance)&&(Q.clone(e._primaryPosition,Vxe.position),a(Vxe))}},vA.touchHoldDelayMilliseconds),t.preventDefault()}o===2&&!s&&(e._isPinching=!0,r=e.getInputAction(Bn.PINCH_START,n),l(r)&&(Q.clone(i.values[0],wZ.position1),Q.clone(i.values[1],wZ.position2),r(wZ),t.preventDefault()))}function G0t(e,t){RZ(e);let n=t.changedTouches,i,o=n.length,r,a,s=e._positions;for(i=0;i<o;++i){r=n[i],a=r.identifier;let u=s.get(a);l(u)&&Qy(e,r,u)}qxe(e,t);let c=e._previousPositions;for(i=0;i<o;++i)r=n[i],a=r.identifier,Q.clone(s.get(a),c.get(a))}var DZ={startPosition:new Q,endPosition:new Q},zk={distance:{startPosition:new Q,endPosition:new Q},angleAndHeight:{startPosition:new Q,endPosition:new Q}};function qxe(e,t){let n=lb(t),i=e._positions,o=e._previousPositions,r=i.length,a;if(r===1&&e._buttonDown[Ea.LEFT]){let s=i.values[0];Q.clone(s,e._primaryPosition);let c=e._primaryPreviousPosition;a=e.getInputAction(Bn.MOUSE_MOVE,n),l(a)&&(Q.clone(c,DZ.startPosition),Q.clone(s,DZ.endPosition),a(DZ)),Q.clone(s,c),t.preventDefault()}else if(r===2&&e._isPinching&&(a=e.getInputAction(Bn.PINCH_MOVE,n),l(a))){let s=i.values[0],c=i.values[1],u=o.values[0],f=o.values[1],h=c.x-s.x,m=c.y-s.y,g=Math.sqrt(h*h+m*m)*.25,A=f.x-u.x,_=f.y-u.y,C=Math.sqrt(A*A+_*_)*.25,y=(c.y+s.y)*.125,E=(f.y+u.y)*.125,I=Math.atan2(m,h),x=Math.atan2(_,A);Q.fromElements(0,C,zk.distance.startPosition),Q.fromElements(0,g,zk.distance.endPosition),Q.fromElements(x,E,zk.angleAndHeight.startPosition),Q.fromElements(I,y,zk.angleAndHeight.endPosition),a(zk)}}function z0t(e,t){if(t.target.setPointerCapture(t.pointerId),t.pointerType==="touch"){let n=e._positions,i=t.pointerId;n.set(i,Qy(e,t,new Q)),i9(e,t),e._previousPositions.set(i,Q.clone(n.get(i)))}else Yxe(e,t)}function Hxe(e,t){if(t.pointerType==="touch"){let n=e._positions,i=t.pointerId;n.remove(i),i9(e,t),e._previousPositions.remove(i)}else jxe(e,t)}function V0t(e,t){if(t.pointerType==="touch"){let n=e._positions,i=t.pointerId,o=n.get(i);if(!l(o))return;Qy(e,t,o),qxe(e,t);let r=e._previousPositions;Q.clone(n.get(i),r.get(i))}else Wxe(e,t)}function vA(e){this._inputEvents={},this._buttonDown={[Ea.LEFT]:!1,[Ea.MIDDLE]:!1,[Ea.RIGHT]:!1},this._isPinching=!1,this._isTouchHolding=!1,this._lastSeenTouchEvent=-vA.mouseEmulationIgnoreMilliseconds,this._primaryStartPosition=new Q,this._primaryPosition=new Q,this._primaryPreviousPosition=new Q,this._positions=new Pt,this._previousPositions=new Pt,this._removalFunctions=[],this._touchHoldTimer=void 0,this._clickPixelTolerance=5,this._holdPixelTolerance=25,this._element=e??document,L0t(this)}vA.prototype.setInputAction=function(e,t,n){let i=PZ(t,n);this._inputEvents[i]=e};vA.prototype.getInputAction=function(e,t){let n=PZ(e,t);return this._inputEvents[n]};vA.prototype.removeInputAction=function(e,t){let n=PZ(e,t);delete this._inputEvents[n]};vA.prototype.isDestroyed=function(){return!1};vA.prototype.destroy=function(){return F0t(this),de(this)};vA.mouseEmulationIgnoreMilliseconds=800;vA.touchHoldDelayMilliseconds=1500;var Qf=vA;function ub(e){this._scene=e,this._currentTweens=[],this._morphHandler=void 0,this._morphCancelled=!1,this._completeMorph=void 0,this._morphToOrthographic=!1}ub.prototype.completeMorph=function(){l(this._completeMorph)&&this._completeMorph()};ub.prototype.morphTo2D=function(e,t){l(this._completeMorph)&&this._completeMorph();let n=this._scene;this._previousMode=n.mode,this._morphToOrthographic=n.camera.frustum instanceof fn,!(this._previousMode===oe.SCENE2D||this._previousMode===oe.MORPHING)&&(this._scene.morphStart.raiseEvent(this,this._previousMode,oe.SCENE2D,!0),n._mode=oe.MORPHING,n.camera._setTransform(M.IDENTITY),this._previousMode===oe.COLUMBUS_VIEW?Ibt(this,e):Dbt(this,e,t),e===0&&l(this._completeMorph)&&this._completeMorph())};var H0t=new d,Y0t=new d,j0t=new d,W0t=new d,q0t=new d,K0t=new d,X0t=new d,J0t=new he,Z0t=new M,$0t=new Ui,ebt=new fn,tbt={position:void 0,direction:void 0,up:void 0,position2D:void 0,direction2D:void 0,up2D:void 0,frustum:void 0};ub.prototype.morphToColumbusView=function(e,t){l(this._completeMorph)&&this._completeMorph();let n=this._scene;if(this._previousMode=n.mode,this._previousMode===oe.COLUMBUS_VIEW||this._previousMode===oe.MORPHING)return;this._scene.morphStart.raiseEvent(this,this._previousMode,oe.COLUMBUS_VIEW,!0),n.camera._setTransform(M.IDENTITY);let i=H0t,o=Y0t,r=j0t;if(e>0)i.x=0,i.y=-1,i.z=1,i=d.multiplyByScalar(d.normalize(i,i),5*t.maximumRadius,i),d.negate(d.normalize(i,o),o),d.cross(d.UNIT_X,o,r);else{let u=n.camera;if(this._previousMode===oe.SCENE2D)d.clone(u.position,i),i.z=u.frustum.right-u.frustum.left,d.negate(d.UNIT_Z,o),d.clone(d.UNIT_Y,r);else{d.clone(u.positionWC,i),d.clone(u.directionWC,o),d.clone(u.upWC,r);let f=t.scaleToGeodeticSurface(i,X0t),h=It.eastNorthUpToFixedFrame(f,t,Z0t);M.inverseTransformation(h,h),n.mapProjection.project(t.cartesianToCartographic(i,J0t),i),M.multiplyByPointAsVector(h,o,o),M.multiplyByPointAsVector(h,r,r)}}let a;this._morphToOrthographic?(a=ebt,a.width=n.camera.frustum.right-n.camera.frustum.left,a.aspectRatio=n.drawingBufferWidth/n.drawingBufferHeight):(a=$0t,a.aspectRatio=n.drawingBufferWidth/n.drawingBufferHeight,a.fov=D.toRadians(60));let s=tbt;s.position=i,s.direction=o,s.up=r,s.frustum=a;let c=Pbt(s);Vk(this,c),this._previousMode===oe.SCENE2D?vbt(this,e,s,c):(s.position2D=M.multiplyByPoint(bo.TRANSFORM_2D,i,W0t),s.direction2D=M.multiplyByPointAsVector(bo.TRANSFORM_2D,o,q0t),s.up2D=M.multiplyByPointAsVector(bo.TRANSFORM_2D,r,K0t),n._mode=oe.MORPHING,rTe(this,e,s,c)),e===0&&l(this._completeMorph)&&this._completeMorph()};var LZ={position:new d,direction:new d,up:new d,frustum:void 0},Xxe=new Ui;ub.prototype.morphTo3D=function(e,t){l(this._completeMorph)&&this._completeMorph();let n=this._scene;if(this._previousMode=n.mode,!(this._previousMode===oe.SCENE3D||this._previousMode===oe.MORPHING)){if(this._scene.morphStart.raiseEvent(this,this._previousMode,oe.SCENE3D,!0),n._mode=oe.MORPHING,n.camera._setTransform(M.IDENTITY),this._previousMode===oe.SCENE2D)dbt(this,e,t);else{let i;e>0?(i=LZ,d.fromDegrees(0,0,5*t.maximumRadius,t,i.position),d.negate(i.position,i.direction),d.normalize(i.direction,i.direction),d.clone(d.UNIT_Z,i.up)):i=Jxe(this,t);let o,r=n.camera;r.frustum instanceof fn?o=r.frustum.clone():(o=Xxe,o.aspectRatio=n.drawingBufferWidth/n.drawingBufferHeight,o.fov=D.toRadians(60)),i.frustum=o;let a=sTe(i);Vk(this,a),OZ(this,e,i,a)}e===0&&l(this._completeMorph)&&this._completeMorph()}};ub.prototype.isDestroyed=function(){return!1};ub.prototype.destroy=function(){return o9(this),de(this)};function Vk(e,t){if(e._scene.completeMorphOnUserInput){e._morphHandler=new Qf(e._scene.canvas);let n=function(){e._morphCancelled=!0,e._scene.camera.cancelFlight(),t(e)};e._completeMorph=n,e._morphHandler.setInputAction(n,Bn.LEFT_DOWN),e._morphHandler.setInputAction(n,Bn.MIDDLE_DOWN),e._morphHandler.setInputAction(n,Bn.RIGHT_DOWN),e._morphHandler.setInputAction(n,Bn.WHEEL)}}function o9(e){let t=e._currentTweens;for(let n=0;n<t.length;++n)t[n].cancelTween();e._currentTweens.length=0,e._morphHandler=e._morphHandler&&e._morphHandler.destroy()}var nbt=new he,ibt=new d,obt=new M;function Jxe(e,t){let n=e._scene,i=n.camera,o=LZ,r=o.position,a=o.direction,s=o.up,c=n.mapProjection.unproject(i.position,nbt);t.cartographicToCartesian(c,r);let u=t.scaleToGeodeticSurface(r,ibt),f=It.eastNorthUpToFixedFrame(u,t,obt);return M.multiplyByPointAsVector(f,i.direction,a),M.multiplyByPointAsVector(f,i.up,s),o}var rbt=new d,abt=new d,sbt=new d,cbt=new d,lbt=new d,ubt=new d;function OZ(e,t,n,i){t*=.5;let o=e._scene,r=o.camera,a=d.clone(r.position,rbt),s=d.clone(r.direction,abt),c=d.clone(r.up,sbt),u=M.multiplyByPoint(bo.TRANSFORM_2D_INVERSE,n.position,cbt),f=M.multiplyByPointAsVector(bo.TRANSFORM_2D_INVERSE,n.direction,lbt),h=M.multiplyByPointAsVector(bo.TRANSFORM_2D_INVERSE,n.up,ubt);function m(A){$d(a,u,A.time,r.position),$d(s,f,A.time,r.direction),$d(c,h,A.time,r.up),d.cross(r.direction,r.up,r.right),d.normalize(r.right,r.right)}let g=o.tweens.add({duration:t,easingFunction:ya.QUARTIC_OUT,startObject:{time:0},stopObject:{time:1},update:m,complete:function(){aTe(e,o,0,1,t,i)}});e._currentTweens.push(g)}var fbt=new fn,Zxe=new d,$xe=new d,eTe=new d,FZ=new d,tTe=new d,nTe=new d;function dbt(e,t,n){t/=3;let i=e._scene,o=i.camera,r;t>0?(r=LZ,d.fromDegrees(0,0,5*n.maximumRadius,n,r.position),d.negate(r.position,r.direction),d.normalize(r.direction,r.direction),d.clone(d.UNIT_Z,r.up)):(o.position.z=o.frustum.right-o.frustum.left,r=Jxe(e,n));let a;e._morphToOrthographic?(a=fbt,a.aspectRatio=i.drawingBufferWidth/i.drawingBufferHeight,a.width=o.frustum.right-o.frustum.left):(a=Xxe,a.aspectRatio=i.drawingBufferWidth/i.drawingBufferHeight,a.fov=D.toRadians(60)),r.frustum=a;let s=sTe(r);Vk(e,s);let c;e._morphToOrthographic?c=function(){OZ(e,t,r,s)}:c=function(){oTe(e,t,r,function(){OZ(e,t,r,s)})},t>0?(i._mode=oe.SCENE2D,o.flyTo({duration:t,destination:d.fromDegrees(0,0,5*n.maximumRadius,n,FZ),complete:function(){i._mode=oe.MORPHING,c()}})):c()}function $d(e,t,n,i){return d.lerp(e,t,n,i)}function iTe(e,t,n,i,o){let r=e._scene,a=r.camera;if(a.frustum instanceof fn)return;let s=a.frustum.fov,c=D.RADIANS_PER_DEGREE*.5,u=n.position.z*Math.tan(s*.5);a.frustum.far=u/Math.tan(c*.5)+1e7;function f(m){a.frustum.fov=D.lerp(s,c,m.time);let g=u/Math.tan(a.frustum.fov*.5);i(a,g)}let h=r.tweens.add({duration:t,easingFunction:ya.QUARTIC_OUT,startObject:{time:0},stopObject:{time:1},update:f,complete:function(){a.frustum=n.frustum.clone(),o(e)}});e._currentTweens.push(h)}var hbt=new d,Abt=new d,mbt=new d,NZ=new d,pbt=new d,gbt=new d,_bt=new ra,Cbt=new gn,ybt=new d,Ebt={position:void 0,direction:void 0,up:void 0,frustum:void 0};function Ibt(e,t){t*=.5;let n=e._scene,i=n.camera,o=d.clone(i.position,hbt),r=d.clone(i.direction,Abt),a=d.clone(i.up,mbt),s=d.negate(d.UNIT_Z,pbt),c=d.clone(d.UNIT_Y,gbt),u=NZ;if(t>0)d.clone(d.ZERO,NZ),u.z=5*n.ellipsoid.maximumRadius;else{d.clone(o,NZ);let C=Cbt;M.multiplyByPoint(bo.TRANSFORM_2D,o,C.origin),M.multiplyByPointAsVector(bo.TRANSFORM_2D,r,C.direction);let y=n.globe;if(l(y)){let E=y.pickWorldCoordinates(C,n,!0,ybt);l(E)&&(M.multiplyByPoint(bo.TRANSFORM_2D_INVERSE,E,u),u.z+=d.distance(o,u))}}let f=_bt;f.right=u.z*.5,f.left=-f.right,f.top=f.right*(n.drawingBufferHeight/n.drawingBufferWidth),f.bottom=-f.top;let h=Ebt;h.position=u,h.direction=s,h.up=c,h.frustum=f;let m=cTe(h);Vk(e,m);function g(C){$d(o,u,C.time,i.position),$d(r,s,C.time,i.direction),$d(a,c,C.time,i.up),d.cross(i.direction,i.up,i.right),d.normalize(i.right,i.right),i._adjustOrthographicFrustum(!0)}function A(C,y){C.position.z=y}let _=n.tweens.add({duration:t,easingFunction:ya.QUARTIC_OUT,startObject:{time:0},stopObject:{time:1},update:g,complete:function(){iTe(e,t,h,A,m)}});e._currentTweens.push(_)}var Kxe=new he,bbt={position:new d,direction:new d,up:new d,position2D:new d,direction2D:new d,up2D:new d,frustum:new ra},xbt={position:new d,direction:new d,up:new d,frustum:void 0},Tbt=new d,Sbt=new gn,Bbt=new M,wbt=new d;function Dbt(e,t,n){t*=.5;let i=e._scene,o=i.camera,r=bbt;if(t>0)d.clone(d.ZERO,r.position),r.position.z=5*n.maximumRadius,d.negate(d.UNIT_Z,r.direction),d.clone(d.UNIT_Y,r.up);else{n.cartesianToCartographic(o.positionWC,Kxe),i.mapProjection.project(Kxe,r.position),d.negate(d.UNIT_Z,r.direction),d.clone(d.UNIT_Y,r.up);let h=Sbt;d.clone(r.position2D,h.origin);let m=d.clone(o.directionWC,h.direction),g=n.scaleToGeodeticSurface(o.positionWC,wbt),A=It.eastNorthUpToFixedFrame(g,n,Bbt);M.inverseTransformation(A,A),M.multiplyByPointAsVector(A,m,m),M.multiplyByPointAsVector(bo.TRANSFORM_2D,m,m);let _=i.globe;if(l(_)){let C=_.pickWorldCoordinates(h,i,!0,Tbt);if(l(C)){let y=d.distance(r.position2D,C);C.x+=y,d.clone(C,r.position2D)}}}function a(h,m){h.position.x=m}M.multiplyByPoint(bo.TRANSFORM_2D,r.position,r.position2D),M.multiplyByPointAsVector(bo.TRANSFORM_2D,r.direction,r.direction2D),M.multiplyByPointAsVector(bo.TRANSFORM_2D,r.up,r.up2D);let s=r.frustum;s.right=r.position.z*.5,s.left=-s.right,s.top=s.right*(i.drawingBufferHeight/i.drawingBufferWidth),s.bottom=-s.top;let c=xbt;M.multiplyByPoint(bo.TRANSFORM_2D_INVERSE,r.position2D,c.position),d.clone(r.direction,c.direction),d.clone(r.up,c.up),c.frustum=s;let u=cTe(c);Vk(e,u);function f(){iTe(e,t,r,a,u)}rTe(e,t,r,f)}function oTe(e,t,n,i){let o=e._scene,r=o.camera,a=r.frustum.right-r.frustum.left;r.frustum=n.frustum.clone();let s=r.frustum.fov,c=D.RADIANS_PER_DEGREE*.5,u=a*Math.tan(s*.5);r.frustum.far=u/Math.tan(c*.5)+1e7,r.frustum.fov=c;function f(m){r.frustum.fov=D.lerp(c,s,m.time),r.position.z=u/Math.tan(r.frustum.fov*.5)}let h=o.tweens.add({duration:t,easingFunction:ya.QUARTIC_OUT,startObject:{time:0},stopObject:{time:1},update:f,complete:function(){i(e)}});e._currentTweens.push(h)}function vbt(e,t,n,i){t*=.5;let o=e._scene,r=o.camera,a=d.clone(n.position,FZ),s=d.clone(n.direction,tTe),c=d.clone(n.up,nTe);o._mode=oe.MORPHING;function u(){r.frustum=n.frustum.clone();let f=d.clone(r.position,Zxe),h=d.clone(r.direction,$xe),m=d.clone(r.up,eTe);f.z=a.z;function g(_){$d(f,a,_.time,r.position),$d(h,s,_.time,r.direction),$d(m,c,_.time,r.up),d.cross(r.direction,r.up,r.right),d.normalize(r.right,r.right)}let A=o.tweens.add({duration:t,easingFunction:ya.QUARTIC_OUT,startObject:{time:0},stopObject:{time:1},update:g,complete:function(){i(e)}});e._currentTweens.push(A)}e._morphToOrthographic?u():oTe(e,0,n,u)}function rTe(e,t,n,i){let o=e._scene,r=o.camera,a=d.clone(r.position,Zxe),s=d.clone(r.direction,$xe),c=d.clone(r.up,eTe),u=d.clone(n.position2D,FZ),f=d.clone(n.direction2D,tTe),h=d.clone(n.up2D,nTe);function m(A){$d(a,u,A.time,r.position),$d(s,f,A.time,r.direction),$d(c,h,A.time,r.up),d.cross(r.direction,r.up,r.right),d.normalize(r.right,r.right),r._adjustOrthographicFrustum(!0)}let g=o.tweens.add({duration:t,easingFunction:ya.QUARTIC_OUT,startObject:{time:0},stopObject:{time:1},update:m,complete:function(){aTe(e,o,1,0,t,i)}});e._currentTweens.push(g)}function aTe(e,t,n,i,o,r){let a={object:t,property:"morphTime",startValue:n,stopValue:i,duration:o,easingFunction:ya.QUARTIC_OUT};l(r)&&(a.complete=function(){r(e)});let s=t.tweens.addProperty(a);e._currentTweens.push(s)}function sTe(e){return function(t){let n=t._scene;n._mode=oe.SCENE3D,n.morphTime=oe.getMorphTime(oe.SCENE3D),o9(t);let i=n.camera;(t._previousMode!==oe.MORPHING||t._morphCancelled)&&(t._morphCancelled=!1,d.clone(e.position,i.position),d.clone(e.direction,i.direction),d.clone(e.up,i.up),d.cross(i.direction,i.up,i.right),d.normalize(i.right,i.right),i.frustum=e.frustum.clone());let o=i.frustum;n.frameState.useLogDepth&&(o.near=.1,o.far=1e10);let r=l(t._completeMorph);t._completeMorph=void 0,n.camera.update(n.mode),t._scene.morphComplete.raiseEvent(t,t._previousMode,oe.SCENE3D,r)}}function cTe(e){return function(t){let n=t._scene;n._mode=oe.SCENE2D,n.morphTime=oe.getMorphTime(oe.SCENE2D),o9(t);let i=n.camera;d.clone(e.position,i.position),i.position.z=n.ellipsoid.maximumRadius*2,d.clone(e.direction,i.direction),d.clone(e.up,i.up),d.cross(i.direction,i.up,i.right),d.normalize(i.right,i.right),i.frustum=e.frustum.clone();let o=l(t._completeMorph);t._completeMorph=void 0,n.camera.update(n.mode),t._scene.morphComplete.raiseEvent(t,t._previousMode,oe.SCENE2D,o)}}function Pbt(e){return function(t){let n=t._scene;n._mode=oe.COLUMBUS_VIEW,n.morphTime=oe.getMorphTime(oe.COLUMBUS_VIEW),o9(t);let i=n.camera;(t._previousModeMode!==oe.MORPHING||t._morphCancelled)&&(t._morphCancelled=!1,d.clone(e.position,i.position),d.clone(e.direction,i.direction),d.clone(e.up,i.up),d.cross(i.direction,i.up,i.right),d.normalize(i.right,i.right));let o=i.frustum;n.frameState.useLogDepth&&(o.near=.1,o.far=1e10);let r=l(t._completeMorph);t._completeMorph=void 0,n.camera.update(n.mode),t._scene.morphComplete.raiseEvent(t,t._previousMode,oe.COLUMBUS_VIEW,r)}}var Hk=ub;var Rbt={LEFT_DRAG:0,RIGHT_DRAG:1,MIDDLE_DRAG:2,WHEEL:3,PINCH:4},Ji=Object.freeze(Rbt);function Qs(e,t){let n=`${e}`;return l(t)&&(n+=`+${t}`),n}function Mbt(e,t){Q.clone(e.distance.startPosition,t.distance.startPosition),Q.clone(e.distance.endPosition,t.distance.endPosition),Q.clone(e.angleAndHeight.startPosition,t.angleAndHeight.startPosition),Q.clone(e.angleAndHeight.endPosition,t.angleAndHeight.endPosition)}function lTe(e,t,n){let i=Qs(Ji.PINCH,t),o=e._update,r=e._isDown,a=e._eventStartPosition,s=e._pressTime,c=e._releaseTime;o[i]=!0,r[i]=!1,a[i]=new Q;let u=e._movement[i];l(u)||(u=e._movement[i]={}),u.distance={startPosition:new Q,endPosition:new Q},u.angleAndHeight={startPosition:new Q,endPosition:new Q},u.prevAngle=0,e._eventHandler.setInputAction(function(f){e._buttonsDown++,r[i]=!0,s[i]=new Date,Q.lerp(f.position1,f.position2,.5,a[i])},Bn.PINCH_START,t),e._eventHandler.setInputAction(function(){e._buttonsDown=Math.max(e._buttonsDown-1,0),r[i]=!1,c[i]=new Date},Bn.PINCH_END,t),e._eventHandler.setInputAction(function(f){if(r[i]){o[i]?(Mbt(f,u),o[i]=!1,u.prevAngle=u.angleAndHeight.startPosition.x):(Q.clone(f.distance.endPosition,u.distance.endPosition),Q.clone(f.angleAndHeight.endPosition,u.angleAndHeight.endPosition));let h=u.angleAndHeight.endPosition.x,m=u.prevAngle,g=Math.PI*2;for(;h>=m+Math.PI;)h-=g;for(;h<m-Math.PI;)h+=g;u.angleAndHeight.endPosition.x=-h*n.clientWidth/12,u.angleAndHeight.startPosition.x=-m*n.clientWidth/12}},Bn.PINCH_MOVE,t)}function uTe(e,t){let n=Qs(Ji.WHEEL,t),i=e._pressTime,o=e._releaseTime,r=e._update;r[n]=!0;let a=e._movement[n];l(a)||(a=e._movement[n]={});let s=e._lastMovement[n];l(s)||(s=e._lastMovement[n]={startPosition:new Q,endPosition:new Q,valid:!1}),a.startPosition=new Q,Q.clone(Q.ZERO,a.startPosition),a.endPosition=new Q,e._eventHandler.setInputAction(function(c){let u=7.5*D.toRadians(c);i[n]=o[n]=new Date,a.endPosition.x=0,a.endPosition.y=u,Q.clone(a.endPosition,s.endPosition),s.valid=!0,r[n]=!1},Bn.WHEEL,t)}function LB(e,t,n){let i=Qs(n,t),o=e._isDown,r=e._eventStartPosition,a=e._pressTime;o[i]=!1,r[i]=new Q;let s=e._lastMovement[i];l(s)||(s=e._lastMovement[i]={startPosition:new Q,endPosition:new Q,valid:!1});let c,u;n===Ji.LEFT_DRAG?(c=Bn.LEFT_DOWN,u=Bn.LEFT_UP):n===Ji.RIGHT_DRAG?(c=Bn.RIGHT_DOWN,u=Bn.RIGHT_UP):n===Ji.MIDDLE_DRAG&&(c=Bn.MIDDLE_DOWN,u=Bn.MIDDLE_UP),e._eventHandler.setInputAction(function(f){e._buttonsDown++,s.valid=!1,o[i]=!0,a[i]=new Date,Q.clone(f.position,r[i])},c,t),e._eventHandler.setInputAction(function(){QZ(Qs(n,void 0),e);for(let f of Object.values(Fs)){let h=Qs(n,f);QZ(h,e)}},u,t)}function QZ(e,t){let n=t._releaseTime,i=t._isDown;i[e]&&(t._buttonsDown=Math.max(t._buttonsDown-1,0)),i[e]=!1,n[e]=new Date}function fTe(e,t){Q.clone(e.startPosition,t.startPosition),Q.clone(e.endPosition,t.endPosition)}function Nbt(e,t,n){let i=n._isDown,o=!1,r=Qs(e,t);for(let[c,u]of Object.entries(i))c.startsWith(e)&&u&&c!==r&&(o=!0,QZ(c,n));if(!o)return;let a=n._pressTime,s=n._lastMovement[r];l(s)||(s=n._lastMovement[r]={startPosition:new Q,endPosition:new Q,valid:!1}),n._buttonsDown++,s.valid=!1,i[r]=!0,a[r]=new Date}function dTe(e,t){let n=e._update,i=e._movement,o=e._lastMovement,r=e._isDown;for(let a in Ji)if(Ji.hasOwnProperty(a)){let s=Ji[a];if(l(s)){let c=Qs(s,t);n[c]=!0,l(e._lastMovement[c])||(e._lastMovement[c]={startPosition:new Q,endPosition:new Q,valid:!1}),l(e._movement[c])||(e._movement[c]={startPosition:new Q,endPosition:new Q})}}e._eventHandler.setInputAction(function(a){for(let s in Ji)if(Ji.hasOwnProperty(s)){let c=Ji[s];if(l(c)){let u=Qs(c,t);Nbt(c,t,e),r[u]&&(n[u]?(fTe(i[u],o[u]),o[u].valid=!0,fTe(a,i[u]),n[u]=!1):Q.clone(a.endPosition,i[u].endPosition))}}Q.clone(a.endPosition,e._currentMousePosition)},Bn.MOUSE_MOVE,t)}function eh(e){this._eventHandler=new Qf(e),this._update={},this._movement={},this._lastMovement={},this._isDown={},this._eventStartPosition={},this._pressTime={},this._releaseTime={},this._buttonsDown=0,this._currentMousePosition=new Q,uTe(this,void 0),lTe(this,void 0,e),LB(this,void 0,Ji.LEFT_DRAG),LB(this,void 0,Ji.RIGHT_DRAG),LB(this,void 0,Ji.MIDDLE_DRAG),dTe(this,void 0);for(let t in Fs)if(Fs.hasOwnProperty(t)){let n=Fs[t];l(n)&&(uTe(this,n),lTe(this,n,e),LB(this,n,Ji.LEFT_DRAG),LB(this,n,Ji.RIGHT_DRAG),LB(this,n,Ji.MIDDLE_DRAG),dTe(this,n))}}Object.defineProperties(eh.prototype,{currentMousePosition:{get:function(){return this._currentMousePosition}},anyButtonDown:{get:function(){let e=!this._update[Qs(Ji.WHEEL)]||!this._update[Qs(Ji.WHEEL,Fs.SHIFT)]||!this._update[Qs(Ji.WHEEL,Fs.CTRL)]||!this._update[Qs(Ji.WHEEL,Fs.ALT)];return this._buttonsDown>0||e}}});eh.prototype.isMoving=function(e,t){let n=Qs(e,t);return!this._update[n]};eh.prototype.getMovement=function(e,t){let n=Qs(e,t);return this._movement[n]};eh.prototype.getLastMovement=function(e,t){let n=Qs(e,t),i=this._lastMovement[n];if(i.valid)return i};eh.prototype.isButtonDown=function(e,t){let n=Qs(e,t);return this._isDown[n]};eh.prototype.getStartMousePosition=function(e,t){if(e===Ji.WHEEL)return this._currentMousePosition;let n=Qs(e,t);return this._eventStartPosition[n]};eh.prototype.getButtonPressTime=function(e,t){let n=Qs(e,t);return this._pressTime[n]};eh.prototype.getButtonReleaseTime=function(e,t){let n=Qs(e,t);return this._releaseTime[n]};eh.prototype.reset=function(){for(let e in this._update)this._update.hasOwnProperty(e)&&(this._update[e]=!0)};eh.prototype.isDestroyed=function(){return!1};eh.prototype.destroy=function(){return this._eventHandler=this._eventHandler&&this._eventHandler.destroy(),de(this)};var Yk=eh;function r9(e,t,n,i,o,r,a,s,c,u){this._tweens=e,this._tweenjs=t,this._startObject=Ve(n),this._stopObject=Ve(i),this._duration=o,this._delay=r,this._easingFunction=a,this._update=s,this._complete=c,this.cancel=u,this.needsStart=!0}Object.defineProperties(r9.prototype,{startObject:{get:function(){return this._startObject}},stopObject:{get:function(){return this._stopObject}},duration:{get:function(){return this._duration}},delay:{get:function(){return this._delay}},easingFunction:{get:function(){return this._easingFunction}},update:{get:function(){return this._update}},complete:{get:function(){return this._complete}},tweenjs:{get:function(){return this._tweenjs}}});r9.prototype.cancelTween=function(){this._tweens.remove(this)};function PA(){this._tweens=[]}Object.defineProperties(PA.prototype,{length:{get:function(){return this._tweens.length}}});PA.prototype.add=function(e){if(e=e??V.EMPTY_OBJECT,e.duration===0)return l(e.complete)&&e.complete(),new r9(this);let t=e.duration/ri.SECONDS_PER_MILLISECOND,n=e.delay??0,i=n/ri.SECONDS_PER_MILLISECOND,o=e.easingFunction??ya.LINEAR_NONE,r=e.startObject,a=new IIe(r);a.to(Ve(e.stopObject),t),a.delay(i),a.easing(o),l(e.update)&&a.onUpdate(function(){e.update(r)}),a.onComplete(e.complete??null),a.repeat(e._repeat??0);let s=new r9(this,a,e.startObject,e.stopObject,e.duration,n,o,e.update,e.complete,e.cancel);return this._tweens.push(s),s};PA.prototype.addProperty=function(e){e=e??V.EMPTY_OBJECT;let t=e.object,n=e.property,i=e.startValue,o=e.stopValue;function r(a){t[n]=a.value}return this.add({startObject:{value:i},stopObject:{value:o},duration:e.duration??3,delay:e.delay,easingFunction:e.easingFunction,update:r,complete:e.complete,cancel:e.cancel,_repeat:e._repeat})};PA.prototype.addAlpha=function(e){e=e??V.EMPTY_OBJECT;let t=e.material,n=[];for(let o in t.uniforms)t.uniforms.hasOwnProperty(o)&&l(t.uniforms[o])&&l(t.uniforms[o].alpha)&&n.push(o);function i(o){let r=n.length;for(let a=0;a<r;++a)t.uniforms[n[a]].alpha=o.alpha}return this.add({startObject:{alpha:e.startValue??0},stopObject:{alpha:e.stopValue??1},duration:e.duration??3,delay:e.delay,easingFunction:e.easingFunction,update:i,complete:e.complete,cancel:e.cancel})};PA.prototype.addOffsetIncrement=function(e){e=e??V.EMPTY_OBJECT;let n=e.material.uniforms;return this.addProperty({object:n,property:"offset",startValue:n.offset,stopValue:n.offset+1,duration:e.duration,delay:e.delay,easingFunction:e.easingFunction,update:e.update,cancel:e.cancel,_repeat:1/0})};PA.prototype.remove=function(e){if(!l(e))return!1;let t=this._tweens.indexOf(e);return t!==-1?(e.tweenjs.stop(),l(e.cancel)&&e.cancel(),this._tweens.splice(t,1),!0):!1};PA.prototype.removeAll=function(){let e=this._tweens;for(let t=0;t<e.length;++t){let n=e[t];n.tweenjs.stop(),l(n.cancel)&&n.cancel()}e.length=0};PA.prototype.contains=function(e){return l(e)&&this._tweens.indexOf(e)!==-1};PA.prototype.get=function(e){return this._tweens[e]};PA.prototype.update=function(e){let t=this._tweens,n=0;for(e=l(e)?e/ri.SECONDS_PER_MILLISECOND:Oi();n<t.length;){let i=t[n],o=i.tweenjs;i.needsStart?(i.needsStart=!1,o.start(e)):o.update(e)?n++:(o.stop(),t.splice(n,1))}};var fb=PA;function Wk(e){this.enableInputs=!0,this.enableTranslate=!0,this.enableZoom=!0,this.enableRotate=!0,this.enableTilt=!0,this.enableLook=!0,this.inertiaSpin=.9,this.inertiaTranslate=.9,this.inertiaZoom=.8,this.maximumMovementRatio=.1,this.bounceAnimationTime=3,this.minimumZoomDistance=1,this.maximumZoomDistance=Number.POSITIVE_INFINITY,this.zoomFactor=5,this.translateEventTypes=Ji.LEFT_DRAG,this.zoomEventTypes=[Ji.RIGHT_DRAG,Ji.WHEEL,Ji.PINCH],this.rotateEventTypes=Ji.LEFT_DRAG,this.tiltEventTypes=[Ji.MIDDLE_DRAG,Ji.PINCH,{eventType:Ji.LEFT_DRAG,modifier:Fs.CTRL},{eventType:Ji.RIGHT_DRAG,modifier:Fs.CTRL}],this.lookEventTypes={eventType:Ji.LEFT_DRAG,modifier:Fs.SHIFT};let t=e.ellipsoid??te.default;this.minimumPickingTerrainHeight=te.WGS84.equals(t)?15e4:t.minimumRadius*.025,this._minimumPickingTerrainHeight=this.minimumPickingTerrainHeight,this.minimumPickingTerrainDistanceWithInertia=te.WGS84.equals(t)?4e3:t.minimumRadius*63e-5,this.minimumCollisionTerrainHeight=te.WGS84.equals(t)?15e3:t.minimumRadius*.0025,this._minimumCollisionTerrainHeight=this.minimumCollisionTerrainHeight,this.minimumTrackBallHeight=te.WGS84.equals(t)?75e5:t.minimumRadius*1.175,this._minimumTrackBallHeight=this.minimumTrackBallHeight,this.enableCollisionDetection=!0,this.maximumTiltAngle=void 0,this._scene=e,this._globe=void 0,this._ellipsoid=t,this._lastGlobeHeight=0,this._aggregator=new Yk(e.canvas),this._lastInertiaSpinMovement=void 0,this._lastInertiaZoomMovement=void 0,this._lastInertiaTranslateMovement=void 0,this._lastInertiaTiltMovement=void 0,this._inertiaDisablers={_lastInertiaZoomMovement:["_lastInertiaSpinMovement","_lastInertiaTranslateMovement","_lastInertiaTiltMovement"],_lastInertiaTiltMovement:["_lastInertiaSpinMovement","_lastInertiaTranslateMovement"]},this._tweens=new fb,this._tween=void 0,this._horizontalRotationAxis=void 0,this._tiltCenterMousePosition=new Q(-1,-1),this._tiltCenter=new d,this._rotateMousePosition=new Q(-1,-1),this._rotateStartPosition=new d,this._strafeStartPosition=new d,this._strafeMousePosition=new Q,this._strafeEndMousePosition=new Q,this._zoomMouseStart=new Q(-1,-1),this._zoomWorldPosition=new d,this._useZoomWorldPosition=!1,this._panLastMousePosition=new Q,this._panLastWorldPosition=new d,this._tiltCVOffMap=!1,this._looking=!1,this._rotating=!1,this._strafing=!1,this._zoomingOnVector=!1,this._zoomingUnderground=!1,this._rotatingZoom=!1,this._adjustedHeightForTerrain=!1,this._cameraUnderground=!1;let n=e.mapProjection;this._maxCoord=n.project(new he(Math.PI,D.PI_OVER_TWO)),this._rotateFactor=void 0,this._rotateRateRangeAdjustment=void 0,this._maximumRotateRate=1.77,this._minimumRotateRate=1/5e3,this._minimumZoomRate=20,this._maximumZoomRate=5906376272e3,this._minimumUndergroundPickDistance=2e3,this._maximumUndergroundPickDistance=1e4}function Obt(e,t){if(e<0)return 0;let n=(1-t)*25;return Math.exp(-n*e)}function Lbt(e){return Q.equalsEpsilon(e.startPosition,e.endPosition,D.EPSILON14)}var Fbt=.4;function Qbt(e,t,n,i,o,r,a){let s=r[a];l(s)||(s=r[a]={startPosition:new Q,endPosition:new Q,motion:new Q,inertiaEnabled:!0});let c=e.getButtonPressTime(t,n),u=e.getButtonReleaseTime(t,n),f=c&&u&&(u.getTime()-c.getTime())/1e3,m=u&&(new Date().getTime()-u.getTime())/1e3;if(c&&u&&f<Fbt){let g=Obt(m,i),A=e.getLastMovement(t,n);if(!l(A)||Lbt(A)||!s.inertiaEnabled||(s.motion.x=(A.endPosition.x-A.startPosition.x)*.5,s.motion.y=(A.endPosition.y-A.startPosition.y)*.5,s.startPosition=Q.clone(A.startPosition,s.startPosition),s.endPosition=Q.multiplyByScalar(s.motion,g,s.endPosition),s.endPosition=Q.add(s.startPosition,s.endPosition,s.endPosition),isNaN(s.endPosition.x)||isNaN(s.endPosition.y)||Q.distance(s.startPosition,s.endPosition)<.5))return;if(!e.isButtonDown(t,n)){let _=e.getStartMousePosition(t,n);o(r,_,s)}}}function kbt(e,t){if(l(t)){let n=e[t];l(n)&&(n.inertiaEnabled=!0);let i=e._inertiaDisablers[t];if(l(i)){let o=i.length;for(let r=0;r<o;++r)n=e[i[r]],l(n)&&(n.inertiaEnabled=!1)}}}var hTe=[];function Jl(e,t,n,i,o,r){if(!l(n))return;let a=e._aggregator;Array.isArray(n)||(hTe[0]=n,n=hTe);let s=n.length;for(let c=0;c<s;++c){let u=n[c],f=l(u.eventType)?u.eventType:u,h=u.modifier,m=a.isMoving(f,h)&&a.getMovement(f,h),g=a.getStartMousePosition(f,h);e.enableInputs&&t&&(m?(i(e,g,m),kbt(e,r)):o<1&&Qbt(a,f,h,o,i,e,r))}}var a9=new gn,Ubt=new d,Gbt=new Q,zbt=new d,Vbt=new Q,Hbt=new d,Ybt=new d,jbt=new d,Wbt=new d,TTe=new d,qbt=new d,Kbt=new d,Xbt=new d,Jbt=new d,Zbt=new d,$bt=new d,ext=new d,txt=new d,nxt=new d,ixt=new d,db=new d,ATe=new d,mTe=new d,kZ={orientation:new hc};function WZ(e,t,n,i,o,r){let a=1;l(r)&&(a=D.clamp(Math.abs(r),.25,1));let s=n.endPosition.y-n.startPosition.y,u=s>0?e.minimumZoomDistance*a:0,f=e.maximumZoomDistance,h=o-u,m=i*h;m=D.clamp(m,e._minimumZoomRate,e._maximumZoomRate);let g=s/e._scene.canvas.clientHeight;g=Math.min(g,e.maximumMovementRatio);let A=m*g;if(e.enableCollisionDetection||e.minimumZoomDistance===0||!l(e._globe)){if(A>0&&Math.abs(o-u)<1||A<0&&Math.abs(o-f)<1)return;o-A<u?A=o-u-1:o-A>f&&(A=o-f)}let _=e._scene,C=_.camera,y=_.mode,E=kZ.orientation;E.heading=C.heading,E.pitch=C.pitch,E.roll=C.roll;let I=n.inertiaEnabled??Q.equals(t,e._zoomMouseStart),x=e._zoomingOnVector,S=e._rotatingZoom,w;if(I||(e._zoomMouseStart=Q.clone(t,e._zoomMouseStart),l(e._globe)&&y===oe.SCENE2D?(w=C.getPickRay(t,a9).origin,w=d.fromElements(w.y,w.z,w.x)):l(e._globe)&&(w=A_(e,t,Ubt)),l(w)?(e._useZoomWorldPosition=!0,e._zoomWorldPosition=d.clone(w,e._zoomWorldPosition)):e._useZoomWorldPosition=!1,x=e._zoomingOnVector=!1,S=e._rotatingZoom=!1,e._zoomingUnderground=e._cameraUnderground),!e._useZoomWorldPosition){C.zoomIn(A);return}let v=y===oe.COLUMBUS_VIEW;if(C.positionCartographic.height<2e6&&(S=!0),!I||S){if(y===oe.SCENE2D){let R=e._zoomWorldPosition,N=C.position;if(!d.equals(R,N)&&C.positionCartographic.height<e._maxCoord.x*2){let O=C.position.x,p=d.subtract(R,N,zbt);d.normalize(p,p);let b=d.distance(R,N)*A/(C.getMagnitude()*.5);C.move(p,b*.5),(C.position.x<0&&O>0||C.position.x>0&&O<0)&&(w=C.getPickRay(t,a9).origin,w=d.fromElements(w.y,w.z,w.x),e._zoomWorldPosition=d.clone(w,e._zoomWorldPosition))}}else if(y===oe.SCENE3D){let R=d.normalize(C.position,TTe);if(e._cameraUnderground||e._zoomingUnderground||C.positionCartographic.height<3e3&&Math.abs(d.dot(C.direction,R))<.6)v=!0;else{let N=_.canvas,O=Vbt;O.x=N.clientWidth/2,O.y=N.clientHeight/2;let p=A_(e,O,Hbt);if(!l(p))v=!0;else if(C.positionCartographic.height<1e6)if(d.dot(C.direction,R)>=-.5)v=!0;else{let b=Kbt;d.clone(C.position,b);let T=e._zoomWorldPosition,B=qbt;if(B=d.normalize(T,B),d.dot(B,R)<0)return;let P=ixt,L=Zbt;d.clone(C.direction,L),d.add(b,d.multiplyByScalar(L,1e3,db),P);let U=$bt,k=ext;d.subtract(T,b,U),d.normalize(U,k);let G=d.dot(R,k);if(G>=0){e._zoomMouseStart.x=-1;return}let F=Math.acos(-G),H=d.magnitude(b),j=d.magnitude(T),Z=H-A,Y=d.magnitude(U),$=Math.asin(D.clamp(Y/j*Math.sin(F),-1,1)),K=Math.asin(D.clamp(Z/j*Math.sin(F),-1,1)),fe=$-K+F,ge=Xbt;d.normalize(b,ge);let ne=Jbt;ne=d.cross(k,ge,ne),ne=d.normalize(ne,ne),d.normalize(d.cross(ge,ne,db),L),d.multiplyByScalar(d.normalize(P,db),d.magnitude(P)-A,P),d.normalize(b,b),d.multiplyByScalar(b,Z,b);let _e=txt;d.multiplyByScalar(d.add(d.multiplyByScalar(ge,Math.cos(fe)-1,ATe),d.multiplyByScalar(L,Math.sin(fe),mTe),db),Z,_e),d.add(b,_e,b),d.normalize(P,ge),d.normalize(d.cross(ge,ne,db),L);let ye=nxt;d.multiplyByScalar(d.add(d.multiplyByScalar(ge,Math.cos(fe)-1,ATe),d.multiplyByScalar(L,Math.sin(fe),mTe),db),d.magnitude(P),ye),d.add(P,ye,P),d.clone(b,C.position),d.normalize(d.subtract(P,b,db),C.direction),d.clone(C.direction,C.direction),d.cross(C.direction,C.up,C.right),d.cross(C.right,C.direction,C.up),C.setView(kZ);return}else{let b=d.normalize(p,Ybt),T=d.normalize(e._zoomWorldPosition,jbt),B=d.dot(T,b);if(B>0&&B<1){let P=D.acosClamped(B),L=d.cross(T,b,Wbt),U=Math.abs(P)>D.toRadians(20)?C.positionCartographic.height*.75:C.positionCartographic.height-A,k=A/U;C.rotate(L,P*k)}}}}e._rotatingZoom=!v}if(!I&&v||x){let R,N=to.worldToWindowCoordinates(_,e._zoomWorldPosition,Gbt);y!==oe.COLUMBUS_VIEW&&Q.equals(t,e._zoomMouseStart)&&l(N)?R=C.getPickRay(N,a9):R=C.getPickRay(t,a9);let O=R.direction;(y===oe.COLUMBUS_VIEW||y===oe.SCENE2D)&&d.fromElements(O.y,O.z,O.x,O),C.move(O,A),e._zoomingOnVector=!0}else C.zoomIn(A);e._cameraUnderground||C.setView(kZ)}var oxt=new gn,rxt=new gn,axt=new d;function sxt(e,t,n){let o=e._scene.camera,r=o.getPickRay(n.startPosition,oxt).origin,a=o.getPickRay(n.endPosition,rxt).origin;r=d.fromElements(r.y,r.z,r.x,r),a=d.fromElements(a.y,a.z,a.x,a);let s=d.subtract(r,a,axt),c=d.magnitude(s);c>0&&(d.normalize(s,s),o.move(s,c))}function pTe(e,t,n){l(n.distance)&&(n=n.distance);let o=e._scene.camera;WZ(e,t,n,e.zoomFactor,o.getMagnitude())}var cxt=new Q,lxt=new Q;function gTe(e,t,n){if(l(n.angleAndHeight)){uxt(e,t,n.angleAndHeight);return}let i=e._scene,o=i.camera,r=i.canvas,a=r.clientWidth,s=r.clientHeight,c=cxt;c.x=2/a*n.startPosition.x-1,c.y=2/s*(s-n.startPosition.y)-1,c=Q.normalize(c,c);let u=lxt;u.x=2/a*n.endPosition.x-1,u.y=2/s*(s-n.endPosition.y)-1,u=Q.normalize(u,u);let f=D.acosClamped(c.x);c.y<0&&(f=D.TWO_PI-f);let h=D.acosClamped(u.x);u.y<0&&(h=D.TWO_PI-h);let m=h-f;o.twistRight(m)}function uxt(e,t,n){let i=e._rotateFactor*e._rotateRateRangeAdjustment;i>e._maximumRotateRate&&(i=e._maximumRotateRate),i<e._minimumRotateRate&&(i=e._minimumRotateRate);let o=e._scene,r=o.camera,a=o.canvas,s=(n.endPosition.x-n.startPosition.x)/a.clientWidth;s=Math.min(s,e.maximumMovementRatio);let c=i*s*Math.PI*4;r.twistRight(c)}function fxt(e){let t=e._scene.mapMode2D===Ou.ROTATE;M.equals(M.IDENTITY,e._scene.camera.transform)?(Jl(e,e.enableTranslate,e.translateEventTypes,sxt,e.inertiaTranslate,"_lastInertiaTranslateMovement"),Jl(e,e.enableZoom,e.zoomEventTypes,pTe,e.inertiaZoom,"_lastInertiaZoomMovement"),t&&Jl(e,e.enableRotate,e.tiltEventTypes,gTe,e.inertiaSpin,"_lastInertiaTiltMovement")):(Jl(e,e.enableZoom,e.zoomEventTypes,pTe,e.inertiaZoom,"_lastInertiaZoomMovement"),t&&Jl(e,e.enableRotate,e.translateEventTypes,gTe,e.inertiaSpin,"_lastInertiaSpinMovement"))}var STe=new gn,dxt=new d,hxt=new d;function A_(e,t,n){let i=e._scene,o=e._globe,r=i.camera,a;if(i.pickPositionSupported&&(a=i.pickPositionWorldCoordinates(t,dxt)),!l(o))return d.clone(a,n);let s=!e._cameraUnderground,c=r.getPickRay(t,STe),u=o.pickWorldCoordinates(c,i,s,hxt),f=l(a)?d.distance(a,r.positionWC):Number.POSITIVE_INFINITY,h=l(u)?d.distance(u,r.positionWC):Number.POSITIVE_INFINITY;return f<h?d.clone(a,n):d.clone(u,n)}var Axt=new he;function h9(e){let t=e._ellipsoid,n=e._scene,i=n.camera,o=n.mode,r=0;if(o===oe.SCENE3D){let c=t.cartesianToCartographic(i.position,Axt);l(c)&&(r=c.height)}else r=i.position.z;let a=e._scene.globeHeight??0;return Math.abs(a-r)}var mxt=new d;function BTe(e,t){let n=t.origin,i=t.direction,o=h9(e),r=d.normalize(n,mxt),a=Math.abs(d.dot(r,i));return a=Math.max(a,.5)*2,o*a}function wTe(e,t,n,i){let o=d.distance(t.origin,n),r=h9(e),a=D.clamp(r*5,e._minimumUndergroundPickDistance,e._maximumUndergroundPickDistance);return o>a&&(o=Math.min(o,r/5),o=Math.max(o,100)),gn.getPoint(t,o,i)}function DTe(e,t,n,i){let o;return l(n)?(o=d.distance(t.origin,n),o>e._maximumUndergroundPickDistance&&(o=h9(e))):o=h9(e),gn.getPoint(t,o,i)}var pxt=new Q;function vTe(e,t){let n=t.endPosition,i=Q.subtract(t.endPosition,t.startPosition,pxt),o=e._strafeEndMousePosition;Q.add(o,i,o),t.endPosition=o,qZ(e,t,e._strafeStartPosition),t.endPosition=n}var _Te=new gn,gxt=new gn,UZ=new d,_xt=new d,Cxt=new d,yxt=new d,Ext=new rn(d.UNIT_X,0),Ixt=new Q,bxt=new Q;function xxt(e,t,n){if(d.equals(t,e._translateMousePosition)||(e._looking=!1),d.equals(t,e._strafeMousePosition)||(e._strafing=!1),e._looking){Uf(e,t,n);return}if(e._strafing){vTe(e,n);return}let o=e._scene.camera,r=e._cameraUnderground,a=Q.clone(n.startPosition,Ixt),s=Q.clone(n.endPosition,bxt),c=o.getPickRay(a,_Te),u=d.clone(d.ZERO,yxt),f=d.UNIT_X,h;if(o.position.z<e._minimumPickingTerrainHeight&&(h=A_(e,a,UZ),l(h)&&(u.x=h.x)),r||u.x>o.position.z&&l(h)){let I=h;r&&(I=DTe(e,c,h,UZ)),Q.clone(t,e._strafeMousePosition),Q.clone(t,e._strafeEndMousePosition),d.clone(I,e._strafeStartPosition),e._strafing=!0,qZ(e,n,e._strafeStartPosition);return}let m=rn.fromPointNormal(u,f,Ext);c=o.getPickRay(a,_Te);let g=ci.rayPlane(c,m,UZ),A=o.getPickRay(s,gxt),_=ci.rayPlane(A,m,_xt);if(!l(g)||!l(_)){e._looking=!0,Uf(e,t,n),Q.clone(t,e._translateMousePosition);return}let C=d.subtract(g,_,Cxt),y=C.x;C.x=C.y,C.y=C.z,C.z=y;let E=d.magnitude(C);E>D.EPSILON6&&(d.normalize(C,C),o.move(C,E))}var PTe=new Q,l9=new gn,u9=new d,Txt=new d,RTe=new M,Sxt=new M,Bxt=new d,wxt=new rn(d.UNIT_X,0),GZ=new d,HZ=new he,MTe=new M,Dxt=new Qe,vxt=new J,f9=new d;function Pxt(e,t,n){if(l(n.angleAndHeight)&&(n=n.angleAndHeight),Q.equals(t,e._tiltCenterMousePosition)||(e._tiltCVOffMap=!1,e._looking=!1),e._looking){Uf(e,t,n);return}let o=e._scene.camera;e._tiltCVOffMap||!e.onMap()||Math.abs(o.position.z)>e._minimumPickingTerrainHeight?(e._tiltCVOffMap=!0,Rxt(e,t,n)):Mxt(e,t,n)}function Rxt(e,t,n){let i=e._scene,o=i.camera,r=i.canvas,a=PTe;a.x=r.clientWidth/2,a.y=r.clientHeight/2;let s=o.getPickRay(a,l9),c=d.UNIT_X,u=s.origin,f=s.direction,h,m=d.dot(c,f);if(Math.abs(m)>D.EPSILON6&&(h=-d.dot(c,u)/m),!l(h)||h<=0){e._looking=!0,Uf(e,t,n),Q.clone(t,e._tiltCenterMousePosition);return}let g=d.multiplyByScalar(f,h,u9);d.add(u,g,g);let A=i.mapProjection,_=A.ellipsoid;d.fromElements(g.y,g.z,g.x,g);let C=A.unproject(g,HZ);_.cartographicToCartesian(C,g);let y=It.eastNorthUpToFixedFrame(g,_,RTe),E=e._globe,I=e._ellipsoid;e._globe=void 0,e._ellipsoid=te.UNIT_SPHERE,e._rotateFactor=1,e._rotateRateRangeAdjustment=1;let x=M.clone(o.transform,MTe);o._setTransform(y),kf(e,t,n,d.UNIT_Z),o._setTransform(x),e._globe=E,e._ellipsoid=I;let S=I.maximumRadius;e._rotateFactor=1/S,e._rotateRateRangeAdjustment=S}function Mxt(e,t,n){let i=e._scene,o=i.camera,r=e._cameraUnderground,a,s,c=d.UNIT_X;if(Q.equals(t,e._tiltCenterMousePosition))a=d.clone(e._tiltCenter,u9);else{if(o.position.z<e._minimumPickingTerrainHeight&&(a=A_(e,t,u9)),!l(a)){s=o.getPickRay(t,l9);let p=s.origin,b=s.direction,T,B=d.dot(c,b);if(Math.abs(B)>D.EPSILON6&&(T=-d.dot(c,p)/B),!l(T)||T<=0){e._looking=!0,Uf(e,t,n),Q.clone(t,e._tiltCenterMousePosition);return}a=d.multiplyByScalar(b,T,u9),d.add(p,a,a)}r&&(l(s)||(s=o.getPickRay(t,l9)),wTe(e,s,a,a)),Q.clone(t,e._tiltCenterMousePosition),d.clone(a,e._tiltCenter)}let u=i.canvas,f=PTe;f.x=u.clientWidth/2,f.y=e._tiltCenterMousePosition.y,s=o.getPickRay(f,l9);let h=d.clone(d.ZERO,Bxt);h.x=a.x;let m=rn.fromPointNormal(h,c,wxt),g=ci.rayPlane(s,m,Txt),A=o._projection,_=A.ellipsoid;d.fromElements(a.y,a.z,a.x,a);let C=A.unproject(a,HZ);_.cartographicToCartesian(C,a);let y=It.eastNorthUpToFixedFrame(a,_,RTe),E;l(g)?(d.fromElements(g.y,g.z,g.x,g),C=A.unproject(g,HZ),_.cartographicToCartesian(C,g),E=It.eastNorthUpToFixedFrame(g,_,Sxt)):E=y;let I=e._globe,x=e._ellipsoid;e._globe=void 0,e._ellipsoid=te.UNIT_SPHERE,e._rotateFactor=1,e._rotateRateRangeAdjustment=1;let S=d.UNIT_Z,w=M.clone(o.transform,MTe);o._setTransform(y);let v=d.cross(d.UNIT_Z,d.normalize(o.position,GZ),GZ),R=d.dot(o.right,v);if(kf(e,t,n,S,!1,!0),o._setTransform(E),R<0){let p=n.startPosition.y-n.endPosition.y;(r&&p<0||!r&&p>0)&&(S=void 0);let b=o.constrainedAxis;o.constrainedAxis=void 0,kf(e,t,n,S,!0,!1),o.constrainedAxis=b}else kf(e,t,n,S,!0,!1);if(l(o.constrainedAxis)){let p=d.cross(o.direction,o.constrainedAxis,f9);d.equalsEpsilon(p,d.ZERO,D.EPSILON6)||(d.dot(p,o.right)<0&&d.negate(p,p),d.cross(p,o.direction,o.up),d.cross(o.direction,o.up,o.right),d.normalize(o.up,o.up),d.normalize(o.right,o.right))}o._setTransform(w),e._globe=I,e._ellipsoid=x;let N=x.maximumRadius;e._rotateFactor=1/N,e._rotateRateRangeAdjustment=N;let O=d.clone(o.positionWC,GZ);if(e.enableCollisionDetection&&JZ(e,!0),!d.equals(o.positionWC,O)){o._setTransform(E),o.worldToCameraCoordinatesPoint(O,O);let p=d.magnitudeSquared(O);d.magnitudeSquared(o.position)>p&&(d.normalize(o.position,o.position),d.multiplyByScalar(o.position,Math.sqrt(p),o.position));let b=d.angleBetween(O,o.position),T=d.cross(O,o.position,O);d.normalize(T,T);let B=Qe.fromAxisAngle(T,b,Dxt),P=J.fromQuaternion(B,vxt);J.multiplyByVector(P,o.direction,o.direction),J.multiplyByVector(P,o.up,o.up),d.cross(o.direction,o.up,o.right),d.cross(o.right,o.direction,o.up),o._setTransform(w)}}var NTe=new Q,OTe=new gn,LTe=new d;function Nxt(e,t,n){l(n.distance)&&(n=n.distance);let i=e._scene,o=i.camera,r=i.canvas,a=e._cameraUnderground,s;a?s=t:(s=NTe,s.x=r.clientWidth/2,s.y=r.clientHeight/2);let c=o.getPickRay(s,OTe),u=c.origin,f=c.direction,h=o.position.z,m;h<e._minimumPickingTerrainHeight&&(m=A_(e,s,LTe));let g;if(l(m)&&(g=d.distance(u,m)),a){let A=BTe(e,c,h);l(g)?g=Math.min(g,A):g=A}if(!l(g)){let A=d.UNIT_X;g=-d.dot(A,u)/d.dot(A,f)}WZ(e,t,n,e.zoomFactor,g)}function Oxt(e){let n=e._scene.camera;if(!M.equals(M.IDENTITY,n.transform))Jl(e,e.enableRotate,e.rotateEventTypes,kf,e.inertiaSpin,"_lastInertiaSpinMovement"),Jl(e,e.enableZoom,e.zoomEventTypes,QTe,e.inertiaZoom,"_lastInertiaZoomMovement");else{let i=e._tweens;if(e._aggregator.anyButtonDown&&i.removeAll(),Jl(e,e.enableTilt,e.tiltEventTypes,Pxt,e.inertiaSpin,"_lastInertiaTiltMovement"),Jl(e,e.enableTranslate,e.translateEventTypes,xxt,e.inertiaTranslate,"_lastInertiaTranslateMovement"),Jl(e,e.enableZoom,e.zoomEventTypes,Nxt,e.inertiaZoom,"_lastInertiaZoomMovement"),Jl(e,e.enableLook,e.lookEventTypes,Uf),!e._aggregator.anyButtonDown&&!i.contains(e._tween)){let o=n.createCorrectPositionTween(e.bounceAnimationTime);l(o)&&(e._tween=i.add(o))}i.update()}}var Lxt=new gn,Fxt=new rn(d.UNIT_X,0),Qxt=new d,kxt=new d;function qZ(e,t,n){let i=e._scene,o=i.camera,r=o.getPickRay(t.endPosition,Lxt),a=d.clone(o.direction,kxt);i.mode===oe.COLUMBUS_VIEW&&d.fromElements(a.z,a.x,a.y,a);let s=rn.fromPointNormal(n,a,Fxt),c=ci.rayPlane(r,s,Qxt);l(c)&&(a=d.subtract(n,c,a),i.mode===oe.COLUMBUS_VIEW&&d.fromElements(a.y,a.z,a.x,a),d.add(o.position,a,o.position))}var CTe=new d,FTe=new he,YZ=new d,jZ=new te,Uxt=new d,Gxt=new d,zxt=new d;function Vxt(e,t,n){let o=e._scene.camera,r=e._cameraUnderground,a=e._ellipsoid;if(!M.equals(o.transform,M.IDENTITY)){kf(e,t,n);return}let s,c,u=a.geodeticSurfaceNormal(o.position,Uxt);if(Q.equals(t,e._rotateMousePosition)){if(e._looking)Uf(e,t,n,u);else if(e._rotating)kf(e,t,n);else if(e._strafing)vTe(e,n);else{if(d.magnitude(o.position)<d.magnitude(e._rotateStartPosition))return;s=d.magnitude(e._rotateStartPosition),c=YZ,c.x=c.y=c.z=s,a=te.fromCartesian3(c,jZ),VZ(e,t,n,a)}return}e._looking=!1,e._rotating=!1,e._strafing=!1;let f=a.cartesianToCartographic(o.positionWC,FTe).height,h=e._globe;if(l(h)&&f<e._minimumPickingTerrainHeight){let m=A_(e,n.startPosition,zxt);if(l(m)){let g=!1,A=o.getPickRay(n.startPosition,STe);if(r)g=!0,DTe(e,A,m,m);else{let _=a.geodeticSurfaceNormal(m,Gxt);Math.abs(d.dot(A.direction,_))<.05?g=!0:g=d.magnitude(o.position)<d.magnitude(m)}g?(Q.clone(t,e._strafeEndMousePosition),d.clone(m,e._strafeStartPosition),e._strafing=!0,qZ(e,n,e._strafeStartPosition)):(s=d.magnitude(m),c=YZ,c.x=c.y=c.z=s,a=te.fromCartesian3(c,jZ),VZ(e,t,n,a),d.clone(m,e._rotateStartPosition))}else e._looking=!0,Uf(e,t,n,u)}else l(o.pickEllipsoid(n.startPosition,e._ellipsoid,CTe))?(VZ(e,t,n,e._ellipsoid),d.clone(CTe,e._rotateStartPosition)):f>e._minimumTrackBallHeight?(e._rotating=!0,kf(e,t,n)):(e._looking=!0,Uf(e,t,n,u));Q.clone(t,e._rotateMousePosition)}function kf(e,t,n,i,o,r){o=o??!1,r=r??!1;let a=e._scene,s=a.camera,c=a.canvas,u=s.constrainedAxis;l(i)&&(s.constrainedAxis=i);let f=d.magnitude(s.position),h=e._rotateFactor*(f-e._rotateRateRangeAdjustment);h>e._maximumRotateRate&&(h=e._maximumRotateRate),h<e._minimumRotateRate&&(h=e._minimumRotateRate);let m=(n.startPosition.x-n.endPosition.x)/c.clientWidth,g=(n.startPosition.y-n.endPosition.y)/c.clientHeight;m=Math.min(m,e.maximumMovementRatio),g=Math.min(g,e.maximumMovementRatio);let A=h*m*Math.PI*2,_=h*g*Math.PI;if(l(i)&&l(e.maximumTiltAngle)){let C=e.maximumTiltAngle,y=d.dot(s.direction,i),E=Math.PI-Math.acos(y)+_;E>C&&(_-=E-C)}o||s.rotateRight(A),r||s.rotateUp(_),s.constrainedAxis=u}var zZ=ae.clone(ae.UNIT_W),yTe=ae.clone(ae.UNIT_W),s9=new d,FB=new d,c9=new d,ETe=new d,Hxt=new Q,Yxt=new Q,jxt=new Q,Wxt=new Q,qxt=new gn;function VZ(e,t,n,i){let o=e._scene,r=o.camera,a=Q.clone(n.startPosition,Hxt),s=Q.clone(n.endPosition,Yxt),c=i.cartesianToCartographic(r.positionWC,FTe).height,u,f;if(!n.inertiaEnabled&&c<e._minimumPickingTerrainHeight&&(u=d.clone(e._panLastWorldPosition,zZ),!l(e._globe)&&!Q.equalsEpsilon(a,e._panLastMousePosition)&&(u=A_(e,a,zZ)),!l(e._globe)&&l(u))){let h=d.subtract(u,r.positionWC,FB),m=d.multiplyByScalar(r.directionWC,d.dot(r.directionWC,h),FB),g=d.magnitude(m),A=r.frustum.getPixelDimensions(o.drawingBufferWidth,o.drawingBufferHeight,g,o.pixelRatio,Wxt),_=Q.subtract(s,a,jxt),C=d.multiplyByScalar(r.rightWC,_.x*A.x,FB),y=d.normalize(r.positionWC,TTe),E=r.getPickRay(s,qxt).direction,I=d.subtract(E,d.projectVector(E,r.rightWC,c9),c9),x=d.angleBetween(I,r.directionWC),S=1;l(r.frustum.fov)&&(S=Math.max(Math.tan(x),.1));let w=Math.abs(d.dot(r.directionWC,y)),v=-_.y*A.y*2/Math.sqrt(S)*(1-w),R=d.multiplyByScalar(E,v,c9);w=Math.abs(d.dot(r.upWC,y));let N=d.multiplyByScalar(r.upWC,-_.y*(1-w)*A.y,ETe);f=d.add(u,C,yTe),f=d.add(f,R,f),f=d.add(f,N,f),d.clone(f,e._panLastWorldPosition),Q.clone(s,e._panLastMousePosition)}if((!l(u)||!l(f))&&(u=r.pickEllipsoid(a,i,zZ),f=r.pickEllipsoid(s,i,yTe)),!l(u)||!l(f)){e._rotating=!0,kf(e,t,n);return}if(u=r.worldToCameraCoordinates(u,u),f=r.worldToCameraCoordinates(f,f),l(r.constrainedAxis)){let h=r.constrainedAxis,m=d.mostOrthogonalAxis(h,s9);d.cross(m,h,m),d.normalize(m,m);let g=d.cross(h,m,FB),A=d.magnitude(u),_=d.dot(h,u),C=Math.acos(_/A),y=d.multiplyByScalar(h,_,c9);d.subtract(u,y,y),d.normalize(y,y);let E=d.magnitude(f),I=d.dot(h,f),x=Math.acos(I/E),S=d.multiplyByScalar(h,I,ETe);d.subtract(f,S,S),d.normalize(S,S);let w=Math.acos(d.dot(y,m));d.dot(y,g)<0&&(w=D.TWO_PI-w);let v=Math.acos(d.dot(S,m));d.dot(S,g)<0&&(v=D.TWO_PI-v);let R=w-v,N;d.equalsEpsilon(h,r.position,D.EPSILON2)?N=r.right:N=d.cross(h,r.position,s9);let O=d.cross(h,N,s9),p=d.dot(O,d.subtract(u,h,FB)),b=d.dot(O,d.subtract(f,h,FB)),T;p>0&&b>0?T=x-C:p>0&&b<=0?d.dot(r.position,h)>0?T=-C-x:T=C+x:T=C-x,r.rotateRight(R),r.rotateUp(T)}else{d.normalize(u,u),d.normalize(f,f);let h=d.dot(u,f),m=d.cross(u,f,s9);if(h<1&&!d.equalsEpsilon(m,d.ZERO,D.EPSILON14)){let g=Math.acos(h);r.rotate(m,g)}}}var Kxt=new d,Xxt=new he,ITe=0;function QTe(e,t,n){l(n.distance)&&(n=n.distance);let i=n.inertiaEnabled,o=e._ellipsoid,r=e._scene,a=r.camera,s=r.canvas,c=e._cameraUnderground,u;c?u=t:(u=NTe,u.x=s.clientWidth/2,u.y=s.clientHeight/2);let f=a.getPickRay(u,OTe),h,m=o.cartesianToCartographic(a.position,Xxt).height,g=Math.abs(ITe)<e.minimumPickingTerrainDistanceWithInertia;(i?g:m<e._minimumPickingTerrainHeight)&&(h=A_(e,u,LTe));let _;if(l(h)&&(_=d.distance(f.origin,h),ITe=_),c){let y=BTe(e,f,m);l(_)?_=Math.min(_,y):_=y}l(_)||(_=m);let C=d.normalize(a.position,Kxt);WZ(e,t,n,e.zoomFactor,_,d.dot(C,a.direction))}var kTe=new Q,d9=new gn,jk=new d,Jxt=new d,UTe=new M,Zxt=new M,GTe=new M,$xt=new Qe,eTt=new J,KZ=new he,XZ=new d;function tTt(e,t,n){let o=e._scene.camera;if(!M.equals(o.transform,M.IDENTITY))return;if(l(n.angleAndHeight)&&(n=n.angleAndHeight),Q.equals(t,e._tiltCenterMousePosition)||(e._tiltOnEllipsoid=!1,e._looking=!1),e._looking){let s=e._ellipsoid.geodeticSurfaceNormal(o.position,XZ);Uf(e,t,n,s);return}let a=e._ellipsoid.cartesianToCartographic(o.position,KZ);e._tiltOnEllipsoid||a.height>e._minimumCollisionTerrainHeight?(e._tiltOnEllipsoid=!0,iTt(e,t,n)):oTt(e,t,n)}var nTt=new he;function iTt(e,t,n){let i=e._ellipsoid,o=e._scene,r=o.camera,a=e.minimumZoomDistance*.25,s=i.cartesianToCartographic(r.positionWC,nTt).height;if(s-a-1<D.EPSILON3&&n.endPosition.y-n.startPosition.y<0)return;let c=o.canvas,u=kTe;u.x=c.clientWidth/2,u.y=c.clientHeight/2;let f=r.getPickRay(u,d9),h,m=ci.rayEllipsoid(f,i);if(l(m))h=gn.getPoint(f,m.start,jk);else if(s>e._minimumTrackBallHeight){let E=ci.grazingAltitudeLocation(f,i);if(!l(E))return;let I=i.cartesianToCartographic(E,KZ);I.height=0,h=i.cartographicToCartesian(I,jk)}else{e._looking=!0;let E=e._ellipsoid.geodeticSurfaceNormal(r.position,XZ);Uf(e,t,n,E),Q.clone(t,e._tiltCenterMousePosition);return}let g=It.eastNorthUpToFixedFrame(h,i,UTe),A=e._globe,_=e._ellipsoid;e._globe=void 0,e._ellipsoid=te.UNIT_SPHERE,e._rotateFactor=1,e._rotateRateRangeAdjustment=1;let C=M.clone(r.transform,GTe);r._setTransform(g),kf(e,t,n,d.UNIT_Z),r._setTransform(C),e._globe=A,e._ellipsoid=_;let y=_.maximumRadius;e._rotateFactor=1/y,e._rotateRateRangeAdjustment=y}function oTt(e,t,n){let i=e._ellipsoid,o=e._scene,r=o.camera,a=e._cameraUnderground,s,c,u;if(Q.equals(t,e._tiltCenterMousePosition))s=d.clone(e._tiltCenter,jk);else{if(s=A_(e,t,jk),!l(s)){if(c=r.getPickRay(t,d9),u=ci.rayEllipsoid(c,i),!l(u)){if(i.cartesianToCartographic(r.position,KZ).height<=e._minimumTrackBallHeight){e._looking=!0;let b=e._ellipsoid.geodeticSurfaceNormal(r.position,XZ);Uf(e,t,n,b),Q.clone(t,e._tiltCenterMousePosition)}return}s=gn.getPoint(c,u.start,jk)}a&&(l(c)||(c=r.getPickRay(t,d9)),wTe(e,c,s,s)),Q.clone(t,e._tiltCenterMousePosition),d.clone(s,e._tiltCenter)}let f=o.canvas,h=kTe;h.x=f.clientWidth/2,h.y=e._tiltCenterMousePosition.y,c=r.getPickRay(h,d9);let m=d.magnitude(s),g=d.fromElements(m,m,m,YZ),A=te.fromCartesian3(g,jZ);if(u=ci.rayEllipsoid(c,A),!l(u))return;let _=d.magnitude(c.origin)>m?u.start:u.stop,C=gn.getPoint(c,_,Jxt),y=It.eastNorthUpToFixedFrame(s,i,UTe),E=It.eastNorthUpToFixedFrame(C,A,Zxt),I=e._globe,x=e._ellipsoid;e._globe=void 0,e._ellipsoid=te.UNIT_SPHERE,e._rotateFactor=1,e._rotateRateRangeAdjustment=1;let S=d.UNIT_Z,w=M.clone(r.transform,GTe);r._setTransform(E);let v=d.cross(C,r.positionWC,f9);if(d.dot(r.rightWC,v)<0){let p=n.startPosition.y-n.endPosition.y;(a&&p<0||!a&&p>0)&&(S=void 0);let b=r.constrainedAxis;r.constrainedAxis=void 0,kf(e,t,n,S,!0,!1),r.constrainedAxis=b}else kf(e,t,n,S,!0,!1);if(r._setTransform(y),kf(e,t,n,S,!1,!0),l(r.constrainedAxis)){let p=d.cross(r.direction,r.constrainedAxis,f9);d.equalsEpsilon(p,d.ZERO,D.EPSILON6)||(d.dot(p,r.right)<0&&d.negate(p,p),d.cross(p,r.direction,r.up),d.cross(r.direction,r.up,r.right),d.normalize(r.up,r.up),d.normalize(r.right,r.right))}r._setTransform(w),e._globe=I,e._ellipsoid=x;let N=x.maximumRadius;e._rotateFactor=1/N,e._rotateRateRangeAdjustment=N;let O=d.clone(r.positionWC,f9);if(e.enableCollisionDetection&&JZ(e,!0),!d.equals(r.positionWC,O)){r._setTransform(E),r.worldToCameraCoordinatesPoint(O,O);let p=d.magnitudeSquared(O);d.magnitudeSquared(r.position)>p&&(d.normalize(r.position,r.position),d.multiplyByScalar(r.position,Math.sqrt(p),r.position));let b=d.angleBetween(O,r.position),T=d.cross(O,r.position,O);d.normalize(T,T);let B=Qe.fromAxisAngle(T,b,$xt),P=J.fromQuaternion(B,eTt);J.multiplyByVector(P,r.direction,r.direction),J.multiplyByVector(P,r.up,r.up),d.cross(r.direction,r.up,r.right),d.cross(r.right,r.direction,r.up),r._setTransform(w)}}var rTt=new Q,aTt=new Q,bTe=new gn,xTe=new gn,sTt=new d,cTt=new d;function Uf(e,t,n,i){let r=e._scene.camera,a=rTt;a.x=n.startPosition.x,a.y=0;let s=aTt;s.x=n.endPosition.x,s.y=0;let c=r.getPickRay(a,bTe),u=r.getPickRay(s,xTe),f=0,h,m;r.frustum instanceof fn?(h=c.origin,m=u.origin,d.add(r.direction,h,h),d.add(r.direction,m,m),d.subtract(h,r.position,h),d.subtract(m,r.position,m),d.normalize(h,h),d.normalize(m,m)):(h=c.direction,m=u.direction);let g=d.dot(h,m);g<1&&(f=Math.acos(g)),f=n.startPosition.x>n.endPosition.x?-f:f;let A=e._horizontalRotationAxis;if(l(i)?r.look(i,-f):l(A)?r.look(A,-f):r.lookLeft(f),a.x=0,a.y=n.startPosition.y,s.x=0,s.y=n.endPosition.y,c=r.getPickRay(a,bTe),u=r.getPickRay(s,xTe),f=0,r.frustum instanceof fn?(h=c.origin,m=u.origin,d.add(r.direction,h,h),d.add(r.direction,m,m),d.subtract(h,r.position,h),d.subtract(m,r.position,m),d.normalize(h,h),d.normalize(m,m)):(h=c.direction,m=u.direction),g=d.dot(h,m),g<1&&(f=Math.acos(g)),f=n.startPosition.y>n.endPosition.y?-f:f,i=i??A,l(i)){let _=r.direction,C=d.negate(i,sTt),y=d.equalsEpsilon(_,i,D.EPSILON2),E=d.equalsEpsilon(_,C,D.EPSILON2);if(!y&&!E){g=d.dot(_,i);let I=D.acosClamped(g);f>0&&f>I&&(f=I-D.EPSILON4),g=d.dot(_,C),I=D.acosClamped(g),f<0&&-f>I&&(f=-I+D.EPSILON4);let x=d.cross(i,_,cTt);r.look(x,f)}else(y&&f<0||E&&f>0)&&r.look(r.right,-f)}else r.lookUp(f)}function lTt(e){Jl(e,e.enableRotate,e.rotateEventTypes,Vxt,e.inertiaSpin,"_lastInertiaSpinMovement"),Jl(e,e.enableZoom,e.zoomEventTypes,QTe,e.inertiaZoom,"_lastInertiaZoomMovement"),Jl(e,e.enableTilt,e.tiltEventTypes,tTt,e.inertiaSpin,"_lastInertiaTiltMovement"),Jl(e,e.enableLook,e.lookEventTypes,Uf)}var uTt=new M,fTt=new he;function JZ(e,t){e._adjustedHeightForTerrain=!0;let n=e._scene,i=n.mode;if(i===oe.SCENE2D||i===oe.MORPHING)return;let o=n.camera,r=n.ellipsoid??te.WGS84,a=n.mapProjection,s,c;M.equals(o.transform,M.IDENTITY)||(s=M.clone(o.transform,uTt),c=d.magnitude(o.position),o._setTransform(M.IDENTITY));let u=fTt;i===oe.SCENE3D?r.cartesianToCartographic(o.position,u):a.unproject(o.position,u);let f=!1;if(u.height<e._minimumCollisionTerrainHeight){let h=e._scene.globeHeight;if(l(h)){let m=h+e.minimumZoomDistance,g=h-e._lastGlobeHeight,A=g/e._lastGlobeHeight;u.height<m&&(t||Math.abs(A)<=.1)&&(u.height=m,i===oe.SCENE3D?r.cartographicToCartesian(u,o.position):a.project(u,o.position),f=!0),t||Math.abs(A)<=.1?e._lastGlobeHeight=h:e._lastGlobeHeight+=g*.1}}l(s)&&(o._setTransform(s),f&&(d.normalize(o.position,o.position),d.negate(o.position,o.direction),d.multiplyByScalar(o.position,Math.max(c,e.minimumZoomDistance),o.position),d.normalize(o.direction,o.direction),d.cross(o.direction,o.up,o.right),d.cross(o.right,o.direction,o.up)))}Wk.prototype.onMap=function(){let e=this._scene,t=e.mode,n=e.camera;return t===oe.COLUMBUS_VIEW?Math.abs(n.position.x)-this._maxCoord.x<0&&Math.abs(n.position.y)-this._maxCoord.y<0:!0};var dTt=new d,hTt=new d;Wk.prototype.update=function(){let e=this._scene,{camera:t,globe:n,mode:i}=e;M.equals(t.transform,M.IDENTITY)?(this._globe=n,this._ellipsoid=e.ellipsoid??te.default):(this._globe=void 0,this._ellipsoid=te.UNIT_SPHERE);let{verticalExaggeration:o,verticalExaggerationRelativeHeight:r}=e;this._minimumCollisionTerrainHeight=Eo.getHeight(this.minimumCollisionTerrainHeight,o,r),this._minimumPickingTerrainHeight=Eo.getHeight(this.minimumPickingTerrainHeight,o,r),this._minimumTrackBallHeight=Eo.getHeight(this.minimumTrackBallHeight,o,r),this._cameraUnderground=e.cameraUnderground&&l(this._globe);let a=this._ellipsoid.maximumRadius;this._rotateFactor=1/a,this._rotateRateRangeAdjustment=a,this._adjustedHeightForTerrain=!1;let s=d.clone(t.positionWC,dTt),c=d.clone(t.directionWC,hTt);if(i===oe.SCENE2D?fxt(this):i===oe.COLUMBUS_VIEW?(this._horizontalRotationAxis=d.UNIT_Z,Oxt(this)):i===oe.SCENE3D&&(this._horizontalRotationAxis=void 0,lTt(this)),this.enableCollisionDetection&&!this._adjustedHeightForTerrain){let u=!d.equals(s,t.positionWC)||!d.equals(c,t.directionWC);JZ(this,u)}this._aggregator.reset()};Wk.prototype.isDestroyed=function(){return!1};Wk.prototype.destroy=function(){return this._tweens.removeAll(),this._aggregator=this._aggregator&&this._aggregator.destroy(),de(this)};var qk=Wk;var Kk=`uniform sampler2D colorTexture;
uniform sampler2D colorTexture2;

uniform vec2 center;
uniform float radius;

in vec2 v_textureCoordinates;

void main()
{
    vec4 color0 = texture(colorTexture, v_textureCoordinates);
    vec4 color1 = texture(colorTexture2, v_textureCoordinates);

    float x = length(gl_FragCoord.xy - center) / radius;
    float t = smoothstep(0.5, 0.8, x);
    out_FragColor = mix(color0 + color1, color1, t);
}
`;var Xk=`uniform sampler2D colorTexture;

uniform float avgLuminance;
uniform float threshold;
uniform float offset;

in vec2 v_textureCoordinates;

float key(float avg)
{
    float guess = 1.5 - (1.5 / (avg * 0.1 + 1.0));
    return max(0.0, guess) + 0.1;
}

// See section 9. "The bright-pass filter" of Realtime HDR Rendering
// http://www.cg.tuwien.ac.at/research/publications/2007/Luksch_2007_RHR/Luksch_2007_RHR-RealtimeHDR%20.pdf

void main()
{
    vec4 color = texture(colorTexture, v_textureCoordinates);
    vec3 xyz = czm_RGBToXYZ(color.rgb);
    float luminance = xyz.r;

    float scaledLum = key(avgLuminance) * luminance / avgLuminance;
    float brightLum = max(scaledLum - threshold, 0.0);
    float brightness = brightLum / (offset + brightLum);

    xyz.r = brightness;
    out_FragColor = vec4(czm_XYZToRGB(xyz), 1.0);
}
`;function m_(){this._sceneFramebuffer=new eb;let e=.125,t=new Array(6);t[0]=new vo({fragmentShader:Lu,textureScale:e,forcePowerOfTwo:!0,sampleMode:Of.LINEAR});let n=t[1]=new vo({fragmentShader:Xk,uniforms:{avgLuminance:.5,threshold:.25,offset:.1},textureScale:e,forcePowerOfTwo:!0}),i=this;this._delta=1,this._sigma=2,this._blurStep=new Q,t[2]=new vo({fragmentShader:Fy,uniforms:{step:function(){return i._blurStep.x=i._blurStep.y=1/n.outputTexture.width,i._blurStep},delta:function(){return i._delta},sigma:function(){return i._sigma},direction:0},textureScale:e,forcePowerOfTwo:!0}),t[3]=new vo({fragmentShader:Fy,uniforms:{step:function(){return i._blurStep.x=i._blurStep.y=1/n.outputTexture.width,i._blurStep},delta:function(){return i._delta},sigma:function(){return i._sigma},direction:1},textureScale:e,forcePowerOfTwo:!0}),t[4]=new vo({fragmentShader:Lu,sampleMode:Of.LINEAR}),this._uCenter=new Q,this._uRadius=void 0,t[5]=new vo({fragmentShader:Kk,uniforms:{center:function(){return i._uCenter},radius:function(){return i._uRadius},colorTexture2:function(){return i._sceneFramebuffer.framebuffer.getColorTexture(0)}}}),this._stages=new Fu({stages:t});let o=new sb(this),r=t.length;for(let a=0;a<r;++a)t[a]._textureCache=o;this._textureCache=o,this.length=t.length}m_.prototype.get=function(e){return this._stages.get(e)};m_.prototype.getStageByName=function(e){let t=this._stages.length;for(let n=0;n<t;++n){let i=this._stages.get(n);if(i.name===e)return i}};var ATt=new ae,zTe=new Q,mTt=new Q,VTe=new M;function pTt(e,t,n){let i=t.uniformState,o=i.sunPositionWC,r=i.view,a=i.viewProjection,s=i.projection,c=M.computeViewportTransformation(n,0,1,VTe),u=M.multiplyByPoint(r,o,ATt),f=It.pointToGLWindowCoordinates(a,c,o,zTe);u.x+=D.SOLAR_RADIUS;let h=It.pointToGLWindowCoordinates(s,c,u,u),m=Q.magnitude(Q.subtract(h,f,h))*30*2,g=mTt;g.x=m,g.y=m,e._uCenter=Q.clone(f,e._uCenter),e._uRadius=Math.max(g.x,g.y)*.15;let A=t.drawingBufferWidth,_=t.drawingBufferHeight,C=e._stages,y=C.get(0),E=y.outputTexture.width,I=y.outputTexture.height,x=new Je;x.width=E,x.height=I,c=M.computeViewportTransformation(x,0,1,VTe),f=It.pointToGLWindowCoordinates(a,c,o,zTe),g.x*=E/A,g.y*=I/_;let S=y.scissorRectangle;S.x=Math.max(f.x-g.x*.5,0),S.y=Math.max(f.y-g.y*.5,0),S.width=Math.min(g.x,A),S.height=Math.min(g.y,_);for(let w=1;w<4;++w)Je.clone(S,C.get(w).scissorRectangle)}m_.prototype.clear=function(e,t,n){this._sceneFramebuffer.clear(e,t,n),this._textureCache.clear(e)};m_.prototype.update=function(e){let t=e.context,n=e.viewport,i=this._sceneFramebuffer;i.update(t,n);let o=i.framebuffer;return this._textureCache.update(t),this._stages.update(t,!1),pTt(this,t,n),o};m_.prototype.execute=function(e){let t=this._sceneFramebuffer.framebuffer.getColorTexture(0),n=this._stages,i=n.length;n.get(0).execute(e,t);for(let o=1;o<i;++o)n.get(o).execute(e,n.get(o-1).outputTexture)};m_.prototype.copy=function(e,t){if(!l(this._copyColorCommand)){let n=this;this._copyColorCommand=e.createViewportQuadCommand(Lu,{uniformMap:{colorTexture:function(){return n._stages.get(n._stages.length-1).outputTexture}},owner:this})}this._copyColorCommand.framebuffer=t,this._copyColorCommand.execute(e)};m_.prototype.isDestroyed=function(){return!1};m_.prototype.destroy=function(){return this._textureCache.destroy(),this._stages.destroy(),de(this)};var Jk=m_;function HTe(){this._cachedShowFrustumsShaders={}}function gTt(e){let t={},n=e.vertexAttributes;for(let i in n)n.hasOwnProperty(i)&&(t[i]=n[i].index);return t}function _Tt(e,t){let n=e.context,i=t,o=i.fragmentShaderSource.clone(),r=[];o.sources=o.sources.map(function(f){f=je.replaceMain(f,"czm_Debug_main");let h=/out_FragData_(\d+)/g,m;for(;(m=h.exec(f))!==null;)r.indexOf(m[1])===-1&&r.push(m[1]);return f});let a=r.length,s="";s+=`uniform vec3 debugShowCommandsColor;
`,s+=`uniform vec3 debugShowFrustumsColor;
`,s+=`void main() 
{ 
    czm_Debug_main(); 
`;let c;if(a>0)for(c=0;c<a;++c)s+=`    out_FragData_${r[c]}.rgb *= debugShowCommandsColor;
`,s+=`    out_FragData_${r[c]}.rgb *= debugShowFrustumsColor;
`;else s+=`    out_FragColor.rgb *= debugShowCommandsColor;
`,s+=`    out_FragColor.rgb *= debugShowFrustumsColor;
`;s+="}",o.sources.push(s);let u=gTt(i);return an.fromCache({context:n,vertexShaderSource:i.vertexShaderSource,fragmentShaderSource:o,attributeLocations:u})}var Zk=new z;function CTt(e,t){let n;return l(t.uniformMap)?n=t.uniformMap:n={},l(n.debugShowCommandsColor)||l(n.debugShowFrustumsColor)||(n.debugShowCommandsColor=function(){return e.debugShowCommands?(l(t._debugColor)||(t._debugColor=z.fromRandom()),t._debugColor):z.WHITE},n.debugShowFrustumsColor=function(){return e.debugShowFrustums?(Zk.red=t.debugOverlappingFrustums&1?1:0,Zk.green=t.debugOverlappingFrustums&2?1:0,Zk.blue=t.debugOverlappingFrustums&4?1:0,Zk.alpha=1,Zk):z.WHITE}),n}var yTt=new et;HTe.prototype.executeDebugShowFrustumsCommand=function(e,t,n){let i=t.shaderProgram.id,o=this._cachedShowFrustumsShaders[i];l(o)||(o=_Tt(e,t.shaderProgram),this._cachedShowFrustumsShaders[i]=o);let r=et.shallowClone(t,yTt);r.shaderProgram=o,r.uniformMap=CTt(e,t),r.execute(e.context,n)};var $k=HTe;function hb(e,t,n){this._primitive=e,this._tileIndex=t,this._sampleIndex=n,this._metadata={},this._orientedBoundingBox=new $t}hb.fromKeyframeNode=function(e,t,n,i){let o=new hb(e,t,n),{spatialNode:r,content:a}=i;return o._metadata=ETt(e,a,n),o._orientedBoundingBox=bTt(e,r,n,o._orientedBoundingBox),o};function ETt(e,t,n){if(!l(t)||!l(t.metadata))return;let{names:i,types:o}=e.provider,{metadata:r}=t,a={};for(let s=0;s<i.length;s++){let c=i[s],u=_t.getComponentCount(o[s]),f=r[s].slice(n*u,(n+1)*u);a[c]=f}return a}var YTe=new d,ITt=new d;function bTt(e,t,n,i){let o=t.dimensions,r=o.x*o.y,a=Math.floor(n/r),s=n-a*r,c=Math.floor(s/o.x),u=s-c*o.x,f=d.fromElements(u,c,a,YTe),h=d.divideComponents(d.subtract(f,e._paddingBefore,YTe),e.dimensions,ITt);return e._shape.computeOrientedBoundingBoxForSample(t,e.dimensions,h,i)}Object.defineProperties(hb.prototype,{metadata:{get:function(){return this._metadata}},primitive:{get:function(){return this._primitive}},sampleIndex:{get:function(){return this._sampleIndex}},tileIndex:{get:function(){return this._tileIndex}},orientedBoundingBox:{get:function(){return this._orientedBoundingBox.clone()}}});hb.prototype.hasProperty=function(e){return l(this._metadata[e])};hb.prototype.getNames=function(){return Object.keys(this._metadata)};hb.prototype.getProperty=function(e){return this._metadata[e]};var e3=hb;function xTt(e,t){let{shaderBuilder:n}=e,{names:i,types:o,componentTypes:r,minimumValues:a,maximumValues:s}=t._provider,c=o.length,u=l(a)&&l(s);n.addDefine("METADATA_COUNT",c,pe.FRAGMENT),u&&n.addDefine("STATISTICS",void 0,pe.FRAGMENT);for(let p=0;p<c;p++){let b=i[p],T=A9(o[p]),B=`PropertyStatistics_${b}`,P=`PropertyStatistics_${b}`;n.addStruct(B,P,pe.FRAGMENT),n.addStructField(B,T,"min"),n.addStructField(B,T,"max")}let f="MetadataStatistics",h="MetadataStatistics",m="metadataStatistics";n.addStruct(f,h,pe.FRAGMENT);for(let p=0;p<c;p++){let b=i[p],T=`PropertyStatistics_${b}`,B=b;n.addStructField(f,T,B)}let g="Metadata",A="Metadata",_="metadata";n.addStruct(g,A,pe.FRAGMENT);for(let p=0;p<c;p++){let b=A9(o[p]);n.addStructField(g,b,i[p])}let C="Attributes",y="Attributes",E="attributes";n.addStruct(C,y,pe.FRAGMENT),n.addStructField(C,"vec3","positionEC"),n.addStructField(C,"vec3","normalEC");let I="Voxel",x="Voxel",S="voxel";n.addStruct(I,x,pe.FRAGMENT),n.addStructField(I,"vec3","viewDirUv"),n.addStructField(I,"float","travelDistance"),n.addStructField(I,"int","stepCount"),n.addStructField(I,"int","tileIndex"),n.addStructField(I,"int","sampleIndex"),n.addStructField(I,"float","distanceToDepthBuffer");let w="FragmentInput";n.addStruct(w,"FragmentInput",pe.FRAGMENT),n.addStructField(w,h,m),n.addStructField(w,A,_),n.addStructField(w,y,E),n.addStructField(w,x,S);let R="Properties",N="Properties",O="properties";n.addStruct(R,N,pe.FRAGMENT);for(let p=0;p<c;p++){let b=A9(o[p]);n.addStructField(R,b,i[p])}{let p="clearProperties";n.addFunction(p,`${N} clearProperties()`,pe.FRAGMENT),n.addFunctionLines(p,[`${N} ${O};`]);for(let b=0;b<c;b++){let T=A9(o[b],r[b]);n.addFunctionLines(p,[`${O}.${i[b]} = ${T}(0.0);`])}n.addFunctionLines(p,[`return ${O};`])}{let p="sumProperties";n.addFunction(p,`${N} sumProperties(${N} propertiesA, ${N} propertiesB)`,pe.FRAGMENT),n.addFunctionLines(p,[`${N} ${O};`]);for(let b=0;b<c;b++){let T=i[b];n.addFunctionLines(p,[`${O}.${T} = propertiesA.${T} + propertiesB.${T};`])}n.addFunctionLines(p,[`return ${O};`])}{let p="scaleProperties";n.addFunction(p,`${N} scaleProperties(${N} ${O}, float scale)`,pe.FRAGMENT),n.addFunctionLines(p,[`${N} scaledProperties = ${O};`]);for(let b=0;b<c;b++)n.addFunctionLines(p,[`scaledProperties.${i[b]} *= scale;`]);n.addFunctionLines(p,["return scaledProperties;"])}{let p="mixProperties";n.addFunction(p,`${N} mixProperties(${N} propertiesA, ${N} propertiesB, float mixFactor)`,pe.FRAGMENT),n.addFunctionLines(p,[`${N} ${O};`]);for(let b=0;b<c;b++){let T=i[b];n.addFunctionLines(p,[`${O}.${T} = mix(propertiesA.${T}, propertiesB.${T}, mixFactor);`])}n.addFunctionLines(p,[`return ${O};`])}{let p="copyPropertiesToMetadata";n.addFunction(p,`void copyPropertiesToMetadata(in ${N} ${O}, inout ${A} ${_})`,pe.FRAGMENT);for(let b=0;b<c;b++){let T=i[b];n.addFunctionLines(p,[`${_}.${T} = ${O}.${T};`])}}if(u){let p="setStatistics";n.addFunction(p,`void setStatistics(inout ${h} ${m})`,pe.FRAGMENT);for(let b=0;b<c;b++){let T=i[b],B=o[b],P=_t.getComponentCount(B);for(let L=0;L<P;L++){let U=STt(B,L),k=a[b][L],G=s[b][L];!l(k)||!l(G)||n.addFunctionLines(p,[`${m}.${T}.min${U} = ${jTe(k)};`,`${m}.${T}.max${U} = ${jTe(G)};`])}}}{let p="getPropertiesFromMegatextureAtUv";n.addFunction(p,`${N} getPropertiesFromMegatextureAtUv(vec2 texcoord)`,pe.FRAGMENT),n.addFunctionLines(p,[`${N} ${O};`]);for(let b=0;b<c;b++){let T=o[b],B=r[b],P=TTt(T,B);n.addFunctionLines(p,[`properties.${i[b]} = texture(u_megatextureTextures[${b}], texcoord)${P};`])}n.addFunctionLines(p,[`return ${O};`])}}function A9(e){if(e===_t.SCALAR)return"float";if(e===_t.VEC2)return"vec2";if(e===_t.VEC3)return"vec3";if(e===_t.VEC4)return"vec4"}function TTt(e){if(e===_t.SCALAR)return".r";if(e===_t.VEC2)return".ra";if(e===_t.VEC3)return".rgb";if(e===_t.VEC4)return""}function jTe(e){let t=e.toString();return t.indexOf(".")===-1&&(t=`${e}.0`),t}function STt(e,t){return e===_t.SCALAR?"":`[${t}]`}var t3=xTt;function RA(e){let{planes:t,modelMatrix:n=M.IDENTITY,unionClippingRegions:i=!1}=e??V.EMPTY_OBJECT;if(this._planes=[],this.modelMatrix=M.clone(n),this.planeAdded=new Ce,this.planeRemoved=new Ce,this._unionClippingRegions=i,this._testIntersection=i?WTe:qTe,this._float32View=void 0,this._clippingPlanesTexture=void 0,l(t))for(let o=0;o<t.length;++o)this.add(t[o])}function WTe(e){return e===qt.OUTSIDE}function qTe(e){return e===qt.INSIDE}Object.defineProperties(RA.prototype,{length:{get:function(){return this._planes.length}},unionClippingRegions:{get:function(){return this._unionClippingRegions},set:function(e){this._unionClippingRegions!==e&&(this._unionClippingRegions=e,this._testIntersection=e?WTe:qTe)}},texture:{get:function(){return this._clippingPlanesTexture}},clippingPlanesState:{get:function(){return this._unionClippingRegions?this._planes.length:-this._planes.length}}});RA.prototype.add=function(e){let t=this._planes.length;e.index=t,this._planes.push(e),this.planeAdded.raiseEvent(e,t)};RA.prototype.get=function(e){return this._planes[e]};function KTe(e,t){for(let n=0;n<e.length;++n)if(rn.equals(e[n],t))return n;return-1}RA.prototype.contains=function(e){return KTe(this._planes,e)!==-1};RA.prototype.remove=function(e){let t=this._planes,n=KTe(t,e);if(n===-1)return!1;e instanceof za&&(e.onChangeCallback=void 0,e.index=-1);let i=t.length-1;for(let o=n;o<i;++o){let r=t[o+1];t[o]=r,r instanceof za&&(r.index=o)}return t.length=i,this.planeRemoved.raiseEvent(e,n),!0};RA.prototype.removeAll=function(){let e=this._planes;for(let t=0;t<e.length;++t){let n=e[t];n instanceof za&&(n.onChangeCallback=void 0,n.index=-1),this.planeRemoved.raiseEvent(n,t)}this._planes=[]};var BTt=new rn(d.fromElements(1,0,0),0);function wTt(e,t){let n=e._float32View,i=e._planes,o=0;for(let r=0;r<i.length;++r){let{normal:a,distance:s}=vTt(i[r],t,BTt);n[o]=a.x,n[o+1]=a.y,n[o+2]=a.z,n[o+3]=s,o+=4}}var ZZ=new ae,DTt=new d;function vTt(e,t,n){let{normal:i,distance:o}=e,r=ae.fromElements(i.x,i.y,i.z,o,ZZ),a=M.multiplyByVector(t,r,ZZ),s=d.fromCartesian4(a,DTt);return a=ae.divideByScalar(a,d.magnitude(s),ZZ),rn.fromCartesian4(a,n)}function XTe(e,t){return t.x=Math.min(e,Ft.maximumTextureSize),t.y=Math.ceil(e/t.x),t}var PTt=new Q;RA.prototype.update=function(e,t){let n=this._clippingPlanesTexture,i=this.length;if(l(n)){let a=n.width*n.height;(a<i||i<.25*a)&&(n.destroy(),n=void 0,this._clippingPlanesTexture=void 0)}if(this.length===0)return;if(!l(n)){let a=XTe(i,PTt);a.y*=2,n=new Bt({context:e.context,width:a.x,height:a.y,pixelFormat:qe.RGBA,pixelDatatype:Ge.FLOAT,sampler:Xt.NEAREST,flipY:!1}),this._float32View=new Float32Array(a.x*a.y*4),this._clippingPlanesTexture=n}let{width:o,height:r}=n;wTt(this,t),n.copyFrom({source:{width:o,height:r,arrayBufferView:this._float32View}})};RA.getTextureResolution=function(e,t,n){let i=e.texture;if(l(i))return n.x=i.width,n.y=i.height,n;let o=e.length,r=XTe(o,n);return r.y*=2,r};RA.prototype.isDestroyed=function(){return!1};RA.prototype.destroy=function(){return this._clippingPlanesTexture=this._clippingPlanesTexture&&this._clippingPlanesTexture.destroy(),de(this)};var p_=RA;var n3=`struct Ray {
    vec3 pos;
    vec3 dir;
};

float minComponent(in vec3 v) {
    return min(min(v.x, v.y), v.z);
}

float maxComponent(in vec3 v) {
    return max(max(v.x, v.y), v.z);
}
`;var i3=`// See Intersection.glsl for the definition of intersectScene
// See IntersectionUtils.glsl for the definition of nextIntersection
// See convertLocalToBoxUv.glsl, convertLocalToCylinderUv.glsl, or convertLocalToEllipsoidUv.glsl
// for the definitions of convertLocalToShapeSpaceDerivative and getTileAndUvCoordinate. 
// The appropriate functions are selected based on the VoxelPrimitive shape type, 
// and added to the shader in Scene/VoxelRenderResources.js.
// See Octree.glsl for the definitions of TraversalData, SampleData,
// traverseOctreeFromBeginning, and traverseOctreeFromExisting
// See Megatexture.glsl for the definition of accumulatePropertiesFromMegatexture

#define STEP_COUNT_MAX 1000 // Harcoded value because GLSL doesn't like variable length loops
#if defined(PICKING_VOXEL)
    #define ALPHA_ACCUM_MAX 0.1
#else
    #define ALPHA_ACCUM_MAX 0.98 // Must be > 0.0 and <= 1.0
#endif

uniform mat4 u_transformPositionViewToLocal;
uniform mat3 u_transformDirectionViewToLocal;
uniform vec3 u_cameraPositionLocal;
uniform vec3 u_cameraDirectionLocal;
uniform float u_stepSize;

#if defined(PICKING)
    uniform vec4 u_pickColor;
#endif

vec3 getSampleSize(in int level) {
    vec3 sampleCount = exp2(float(level)) * vec3(u_dimensions);
    vec3 sampleSizeUv = 1.0 / sampleCount;
    return scaleShapeUvToShapeSpace(sampleSizeUv);
}

#define MINIMUM_STEP_SCALAR (0.02)
#define SHIFT_FRACTION (0.001)

/**
 * Given a coordinate within a tile, and sample spacings along a ray through
 * the coordinate, find the distance to the points where the ray entered and
 * exited the voxel cell, along with the surface normals at those points.
 * The surface normals are returned in shape space coordinates.
 */
RayShapeIntersection getVoxelIntersection(in vec3 tileUv, in vec3 sampleSizeAlongRay) {
    vec3 voxelCoord = tileUv * vec3(u_dimensions);
    vec3 directions = sign(sampleSizeAlongRay);
    vec3 positiveDirections = max(directions, 0.0);
    vec3 entryCoord = mix(ceil(voxelCoord), floor(voxelCoord), positiveDirections);
    vec3 exitCoord = entryCoord + directions;

    vec3 distanceFromEntry = -abs((entryCoord - voxelCoord) * sampleSizeAlongRay);
    float lastEntry = maxComponent(distanceFromEntry);
    bvec3 isLastEntry = equal(distanceFromEntry, vec3(lastEntry));
    vec3 entryNormal = -1.0 * vec3(isLastEntry) * directions;
    vec4 entry = vec4(entryNormal, lastEntry);

    vec3 distanceToExit = abs((exitCoord - voxelCoord) * sampleSizeAlongRay);
    float firstExit = minComponent(distanceToExit);
    bvec3 isFirstExit = equal(distanceToExit, vec3(firstExit));
    vec3 exitNormal = vec3(isFirstExit) * directions;
    vec4 exit = vec4(exitNormal, firstExit);

    return RayShapeIntersection(entry, exit);
}

vec4 getStepSize(in SampleData sampleData, in Ray viewRay, in RayShapeIntersection shapeIntersection, in mat3 jacobianT, in float currentT) {
    vec3 gradient = viewRay.dir * jacobianT;
    vec3 sampleSizeAlongRay = getSampleSize(sampleData.tileCoords.w) / gradient;

    RayShapeIntersection voxelIntersection = getVoxelIntersection(sampleData.tileUv, sampleSizeAlongRay);

    // Transform normal from shape space to Cartesian space to eye space
    vec3 voxelNormal = jacobianT * voxelIntersection.entry.xyz;
    voxelNormal = normalize(czm_normal * voxelNormal);

    // Compare with the shape intersection, to choose the appropriate normal
    vec4 voxelEntry = vec4(voxelNormal, currentT + voxelIntersection.entry.w);
    vec4 entry = intersectionMax(shapeIntersection.entry, voxelEntry);

    float fixedStep = minComponent(abs(sampleSizeAlongRay)) * u_stepSize;
    float shift = fixedStep * SHIFT_FRACTION;
    float dt = voxelIntersection.exit.w + shift;
    if ((currentT + dt) > shapeIntersection.exit.w) {
        // Stop at end of shape
        dt = shapeIntersection.exit.w - currentT + shift;
    }
    float stepSize = clamp(dt, fixedStep * MINIMUM_STEP_SCALAR, fixedStep + shift);

    return vec4(entry.xyz, stepSize);
}

vec2 packIntToVec2(int value) {
    float shifted = float(value) / 255.0;
    float lowBits = fract(shifted);
    float highBits = floor(shifted) / 255.0;
    return vec2(highBits, lowBits);
}

vec2 packFloatToVec2(float value) {
    float lowBits = fract(value);
    float highBits = floor(value) / 255.0;
    return vec2(highBits, lowBits);
}

int getSampleIndex(in SampleData sampleData) {
    // tileUv = 1.0 is a valid coordinate but sampleIndex = u_inputDimensions is not.
    // (tileUv = 1.0 corresponds to the far edge of the last sample, at index = u_inputDimensions - 1).
    // Clamp to [0, voxelDimensions - 0.5) to avoid numerical error before flooring
    vec3 maxCoordinate = vec3(u_inputDimensions) - vec3(0.5);
    vec3 inputCoordinate = clamp(sampleData.inputCoordinate, vec3(0.0), maxCoordinate);
    ivec3 sampleIndex = ivec3(floor(inputCoordinate));
    // Convert to a 1D index for lookup in a 1D data array
    return sampleIndex.x + u_inputDimensions.x * (sampleIndex.y + u_inputDimensions.y * sampleIndex.z);
}

/**
 * Compute the view ray at the current fragment, in the local coordinates of the shape.
 */
Ray getViewRayLocal() {
    vec4 eyeCoordinates = czm_windowToEyeCoordinates(gl_FragCoord);
    vec3 origin;
    vec3 direction;
    if (czm_orthographicIn3D == 1.0) {
        eyeCoordinates.z = 0.0;
        origin = (u_transformPositionViewToLocal * eyeCoordinates).xyz;
        direction = u_cameraDirectionLocal;
    } else {
        origin = u_cameraPositionLocal;
        direction = u_transformDirectionViewToLocal * normalize(eyeCoordinates.xyz);
    }
    return Ray(origin, direction);
}

Ray getViewRayEC() {
    vec4 eyeCoordinates = czm_windowToEyeCoordinates(gl_FragCoord);
    vec3 viewPosEC = (czm_orthographicIn3D == 1.0)
        ? vec3(eyeCoordinates.xy, 0.0)
        : vec3(0.0);
    vec3 viewDirEC = normalize(eyeCoordinates.xyz);
    return Ray(viewPosEC, viewDirEC);
}

void main()
{
    Ray viewRayLocal = getViewRayLocal();
    Ray viewRayEC = getViewRayEC();

    Intersections ix;
    vec2 screenCoord = (gl_FragCoord.xy - czm_viewport.xy) / czm_viewport.zw; // [0,1]
    RayShapeIntersection shapeIntersection = intersectScene(screenCoord, viewRayLocal, viewRayEC, ix);
    // Exit early if the scene was completely missed.
    if (shapeIntersection.entry.w == NO_HIT) {
        discard;
    }

    float currentT = shapeIntersection.entry.w;
    float endT = shapeIntersection.exit.w;

    vec3 positionEC = viewRayEC.pos + currentT * viewRayEC.dir;
    TileAndUvCoordinate tileAndUv = getTileAndUvCoordinate(positionEC);
    vec3 positionLocal = viewRayLocal.pos + currentT * viewRayLocal.dir;
    mat3 jacobianT = convertLocalToShapeSpaceDerivative(positionLocal);

    // Traverse the tree from the start position
    TraversalData traversalData;
    SampleData sampleDatas[SAMPLE_COUNT];
    traverseOctreeFromBeginning(tileAndUv, traversalData, sampleDatas);
    vec4 step = getStepSize(sampleDatas[0], viewRayLocal, shapeIntersection, jacobianT, currentT);

    FragmentInput fragmentInput;
    #if defined(STATISTICS)
        setStatistics(fragmentInput.metadataStatistics);
    #endif

    czm_modelMaterial materialOutput;
    vec4 colorAccum = vec4(0.0);

    for (int stepCount = 0; stepCount < STEP_COUNT_MAX; ++stepCount) {
        // Read properties from the megatexture based on the traversal state
        Properties properties = accumulatePropertiesFromMegatexture(sampleDatas);

        // Prepare the custom shader inputs
        copyPropertiesToMetadata(properties, fragmentInput.metadata);

        fragmentInput.attributes.positionEC = positionEC;
        // Re-normalize normals: some shape intersections may have been scaled to encode positive/negative shapes
        fragmentInput.attributes.normalEC = normalize(step.xyz);

        fragmentInput.voxel.viewDirUv = viewRayLocal.dir;

        fragmentInput.voxel.travelDistance = step.w;
        fragmentInput.voxel.stepCount = stepCount;
        fragmentInput.voxel.tileIndex = sampleDatas[0].megatextureIndex;
        fragmentInput.voxel.sampleIndex = getSampleIndex(sampleDatas[0]);
        fragmentInput.voxel.distanceToDepthBuffer = ix.distanceToDepthBuffer - currentT;

        // Run the custom shader
        fragmentMain(fragmentInput, materialOutput);

        // Sanitize the custom shader output
        vec4 color = vec4(materialOutput.diffuse, materialOutput.alpha);
        color.rgb = max(color.rgb, vec3(0.0));
        color.a = clamp(color.a, 0.0, 1.0);

        // Pre-multiplied alpha blend
        colorAccum += (1.0 - colorAccum.a) * vec4(color.rgb * color.a, color.a);

        // Stop traversing if the alpha has been fully saturated
        if (colorAccum.a > ALPHA_ACCUM_MAX) {
            colorAccum.a = ALPHA_ACCUM_MAX;
            break;
        }

        if (step.w == 0.0) {
            // Shape is infinitely thin. The ray may have hit the edge of a
            // foreground voxel. Step ahead slightly to check for more voxels
            step.w == 0.00001;
        }

        // Keep raymarching
        currentT += step.w;
        // Check if there's more intersections.
        if (currentT > endT) {
            #if (INTERSECTION_COUNT == 1)
                break;
            #else
                shapeIntersection = nextIntersection(ix);
                if (shapeIntersection.entry.w == NO_HIT) {
                    break;
                } else {
                    // Found another intersection. Resume raymarching there
                    currentT = shapeIntersection.entry.w;
                    endT = shapeIntersection.exit.w;
                }
            #endif
        }
        positionEC = viewRayEC.pos + currentT * viewRayEC.dir;
        tileAndUv = getTileAndUvCoordinate(positionEC);
        positionLocal = viewRayLocal.pos + currentT * viewRayLocal.dir;
        jacobianT = convertLocalToShapeSpaceDerivative(positionLocal);

        // Traverse the tree from the current ray position.
        // This is similar to traverseOctreeFromBeginning but is faster when the ray is in the same tile as the previous step.
        traverseOctreeFromExisting(tileAndUv, traversalData, sampleDatas);
        step = getStepSize(sampleDatas[0], viewRayLocal, shapeIntersection, jacobianT, currentT);
    }

    // Convert the alpha from [0,ALPHA_ACCUM_MAX] to [0,1]
    colorAccum.a /= ALPHA_ACCUM_MAX;

    #if defined(PICKING)
        // If alpha is 0.0 there is nothing to pick
        if (colorAccum.a == 0.0) {
            discard;
        }
        out_FragColor = u_pickColor;
    #elif defined(PICKING_VOXEL)
        // If alpha is 0.0 there is nothing to pick
        if (colorAccum.a == 0.0) {
            discard;
        }
        vec2 megatextureId = packIntToVec2(sampleDatas[0].megatextureIndex);
        vec2 sampleIndex = packIntToVec2(getSampleIndex(sampleDatas[0]));
        out_FragColor = vec4(megatextureId, sampleIndex);
    #else
        out_FragColor = colorAccum;
    #endif
}
`;var o3=`in vec2 position;

uniform vec4 u_ndcSpaceAxisAlignedBoundingBox;

void main() {
    vec2 aabbMin = u_ndcSpaceAxisAlignedBoundingBox.xy;
    vec2 aabbMax = u_ndcSpaceAxisAlignedBoundingBox.zw;
    vec2 translation = 0.5 * (aabbMax + aabbMin);
    vec2 scale = 0.5 * (aabbMax - aabbMin);
    gl_Position = vec4(position * scale + translation, 0.0, 1.0);
}
`;var r3=`/* Intersection defines
#define INTERSECTION_COUNT ###
*/

#define NO_HIT (-czm_infinity)
#define INF_HIT (czm_infinity * 0.5)

struct RayShapeIntersection {
    vec4 entry;
    vec4 exit;
};

vec4 intersectionMin(in vec4 intersect0, in vec4 intersect1)
{
    if (intersect0.w == NO_HIT) {
        return intersect1;
    } else if (intersect1.w == NO_HIT) {
        return intersect0;
    }
    return (intersect0.w <= intersect1.w) ? intersect0 : intersect1;
}

vec4 intersectionMax(in vec4 intersect0, in vec4 intersect1)
{
    return (intersect0.w >= intersect1.w) ? intersect0 : intersect1;
}

RayShapeIntersection intersectIntersections(in Ray ray, in RayShapeIntersection intersect0, in RayShapeIntersection intersect1)
{
    bool missed = (intersect0.entry.w == NO_HIT) ||
        (intersect1.entry.w == NO_HIT) ||
        (intersect0.exit.w < intersect1.entry.w) ||
        (intersect0.entry.w > intersect1.exit.w);
    if (missed) {
        vec4 miss = vec4(normalize(ray.dir), NO_HIT);
        return RayShapeIntersection(miss, miss);
    }

    vec4 entry = intersectionMax(intersect0.entry, intersect1.entry);
    vec4 exit = intersectionMin(intersect0.exit, intersect1.exit);

    return RayShapeIntersection(entry, exit);
}

struct Intersections {
    // Don't access these member variables directly - call the functions instead.

    // Store an array of ray-surface intersections. Each intersection is composed of:
    //  .xyz for the surface normal at the intersection point
    //  .w for the T value
    // The scale of the normal encodes the shape intersection type:
    //  length(intersection.xyz) = 1: positive shape entry
    //  length(intersection.xyz) = 2: positive shape exit
    //  length(intersection.xyz) = 3: negative shape entry
    //  length(intersection.xyz) = 4: negative shape exit
    // INTERSECTION_COUNT is the number of ray-*shape* (volume) intersections,
    // so we need twice as many to track ray-*surface* intersections
    vec4 intersections[INTERSECTION_COUNT * 2];
    float distanceToDepthBuffer;

    #if (INTERSECTION_COUNT > 1)
        // Maintain state for future nextIntersection calls
        int index;
        int surroundCount;
        bool surroundIsPositive;
    #endif
};

RayShapeIntersection getFirstIntersection(in Intersections ix) 
{
    return RayShapeIntersection(ix.intersections[0], ix.intersections[1]);
}

vec4 encodeIntersectionType(vec4 intersection, int index, bool entry)
{
    float scale = float(index > 0) * 2.0 + float(!entry) + 1.0;
    return vec4(intersection.xyz * scale, intersection.w);
}

// Use defines instead of real functions because WebGL1 cannot access array with non-constant index.
#define setIntersection(/*inout Intersections*/ ix, /*int*/ index, /*float*/ t, /*bool*/ positive, /*bool*/ enter) (ix).intersections[(index)] = vec4(0.0, float(!positive) * 2.0 + float(!enter) + 1.0, 0.0, (t))
#define setIntersectionPair(/*inout Intersections*/ ix, /*int*/ index, /*vec2*/ entryExit) (ix).intersections[(index) * 2 + 0] = vec4(0.0, float((index) > 0) * 2.0 + 1.0, 0.0, (entryExit).x); (ix).intersections[(index) * 2 + 1] = vec4(0.0, float((index) > 0) * 2.0 + 2.0, 0.0, (entryExit).y)
#define setSurfaceIntersection(/*inout Intersections*/ ix, /*int*/ index, /*vec4*/ intersection, /*bool*/ positive, /*bool*/ enter) (ix).intersections[(index)] = encodeIntersectionType((intersection), int(!positive), (enter))
#define setShapeIntersection(/*inout Intersections*/ ix, /*int*/ index, /*RayShapeIntersection*/ intersection) (ix).intersections[(index) * 2 + 0] = encodeIntersectionType((intersection).entry, (index), true); (ix).intersections[(index) * 2 + 1] = encodeIntersectionType((intersection).exit, (index), false)

#if (INTERSECTION_COUNT > 1)
void initializeIntersections(inout Intersections ix) {
    // Sort the intersections from min T to max T with bubble sort.
    // Note: If this sorting function changes, some of the intersection test may
    // need to be updated. Search for "bubble sort" to find those areas.
    const int sortPasses = INTERSECTION_COUNT * 2 - 1;
    for (int n = sortPasses; n > 0; --n) {
        for (int i = 0; i < sortPasses; ++i) {
            // The loop should be: for (i = 0; i < n; ++i) {...} but WebGL1 cannot
            // loop with non-constant condition, so it has to break early instead
            if (i >= n) { break; }

            vec4 intersect0 = ix.intersections[i + 0];
            vec4 intersect1 = ix.intersections[i + 1];

            bool inOrder = intersect0.w <= intersect1.w;

            ix.intersections[i + 0] = inOrder ? intersect0 : intersect1;
            ix.intersections[i + 1] = inOrder ? intersect1 : intersect0;
        }
    }

    // Prepare initial state for nextIntersection
    ix.index = 0;
    ix.surroundCount = 0;
    ix.surroundIsPositive = false;
}
#endif

#if (INTERSECTION_COUNT > 1)
RayShapeIntersection nextIntersection(inout Intersections ix) {
    vec4 surfaceIntersection = vec4(0.0, 0.0, 0.0, NO_HIT);
    RayShapeIntersection shapeIntersection = RayShapeIntersection(surfaceIntersection, surfaceIntersection);

    const int passCount = INTERSECTION_COUNT * 2;

    if (ix.index == passCount) {
        return shapeIntersection;
    }

    for (int i = 0; i < passCount; ++i) {
        // The loop should be: for (i = ix.index; i < passCount; ++i) {...} but WebGL1 cannot
        // loop with non-constant condition, so it has to continue instead.
        if (i < ix.index) {
            continue;
        }

        ix.index = i + 1;

        surfaceIntersection = ix.intersections[i];
        int intersectionType = int(length(surfaceIntersection.xyz) - 0.5);
        bool currShapeIsPositive = intersectionType < 2;
        bool enter = intMod(intersectionType, 2) == 0;

        ix.surroundCount += enter ? +1 : -1;
        ix.surroundIsPositive = currShapeIsPositive ? enter : ix.surroundIsPositive;

        // entering positive or exiting negative
        if (ix.surroundCount == 1 && ix.surroundIsPositive && enter == currShapeIsPositive) {
            shapeIntersection.entry = surfaceIntersection;
        }

        // exiting positive or entering negative after being inside positive
        bool exitPositive = !enter && currShapeIsPositive && ix.surroundCount == 0;
        bool enterNegativeFromPositive = enter && !currShapeIsPositive && ix.surroundCount == 2 && ix.surroundIsPositive;
        if (exitPositive || enterNegativeFromPositive) {
            shapeIntersection.exit = surfaceIntersection;

            // entry and exit have been found, so the loop can stop
            if (exitPositive) {
                // After exiting positive shape there is nothing left to intersect, so jump to the end index.
                ix.index = passCount;
            }
            break;
        }
    }

    return shapeIntersection;
}
#endif

// NOTE: initializeIntersections, nextIntersection aren't even declared unless INTERSECTION_COUNT > 1
`;var a3=`// See IntersectionUtils.glsl for the definitions of Ray, Intersections,
// setIntersectionPair, INF_HIT, NO_HIT

/* intersectDepth defines (set in Scene/VoxelRenderResources.js)
#define DEPTH_INTERSECTION_INDEX ###
*/

void intersectDepth(in vec2 screenCoord, in Ray ray, inout Intersections ix) {
    float logDepthOrDepth = czm_unpackDepth(texture(czm_globeDepthTexture, screenCoord));
    float entry;
    float exit;
    if (logDepthOrDepth != 0.0) {
        // Calculate how far the ray must travel before it hits the depth buffer.
        vec4 eyeCoordinateDepth = czm_screenToEyeCoordinates(screenCoord, logDepthOrDepth);
        eyeCoordinateDepth /= eyeCoordinateDepth.w;
        entry = dot(eyeCoordinateDepth.xyz - ray.pos, ray.dir);
        exit = +INF_HIT;
    } else {
        // There's no depth at this location.
        entry = NO_HIT;
        exit = NO_HIT;
    }
    ix.distanceToDepthBuffer = entry;
#if defined(DEPTH_TEST)
    setIntersectionPair(ix, DEPTH_INTERSECTION_INDEX, vec2(entry, exit));
#endif
}
`;var s3=`// See IntersectionUtils.glsl for the definitions of Ray, Intersections, INF_HIT,
// NO_HIT, setShapeIntersection

/* Clipping plane defines (set in Scene/VoxelRenderResources.js)
#define CLIPPING_PLANES_UNION
#define CLIPPING_PLANES_COUNT
#define CLIPPING_PLANES_INTERSECTION_INDEX
*/

uniform sampler2D u_clippingPlanesTexture;
uniform mat4 u_clippingPlanesMatrix;

// Plane is in Hessian Normal Form
vec4 intersectPlane(in Ray ray, in vec4 plane) {
    vec3 n = plane.xyz; // normal
    float w = plane.w; // -dot(pointOnPlane, normal)

    float a = dot(ray.pos, n);
    float b = dot(ray.dir, n);
    float t = -(w + a) / b;

    return vec4(n, t);
}

#ifdef CLIPPING_PLANES
void intersectClippingPlanes(in Ray ray, inout Intersections ix) {
    vec4 backSide = vec4(-ray.dir, -INF_HIT);
    vec4 farSide = vec4(ray.dir, +INF_HIT);
    RayShapeIntersection clippingVolume;

    #if (CLIPPING_PLANES_COUNT == 1)
        // Union and intersection are the same when there's one clipping plane, and the code
        // is more simplified.
        vec4 planeUv = getClippingPlane(u_clippingPlanesTexture, 0);
        vec4 intersection = intersectPlane(ray, planeUv);
        bool reflects = dot(ray.dir, intersection.xyz) < 0.0;
        clippingVolume.entry = reflects ? backSide : intersection;
        clippingVolume.exit = reflects ? intersection : farSide;
        setShapeIntersection(ix, CLIPPING_PLANES_INTERSECTION_INDEX, clippingVolume);
    #elif defined(CLIPPING_PLANES_UNION)
        vec4 firstTransmission = vec4(ray.dir, +INF_HIT);
        vec4 lastReflection = vec4(-ray.dir, -INF_HIT);
        for (int i = 0; i < CLIPPING_PLANES_COUNT; i++) {
            vec4 planeUv = getClippingPlane(u_clippingPlanesTexture, i);
            vec4 intersection = intersectPlane(ray, planeUv);
            if (dot(ray.dir, planeUv.xyz) > 0.0) {
                firstTransmission = intersection.w <= firstTransmission.w ? intersection : firstTransmission;
            } else {
                lastReflection = intersection.w >= lastReflection.w ? intersection : lastReflection;
            }
        }
        clippingVolume.entry = backSide;
        clippingVolume.exit = lastReflection;
        setShapeIntersection(ix, CLIPPING_PLANES_INTERSECTION_INDEX + 0, clippingVolume);
        clippingVolume.entry = firstTransmission;
        clippingVolume.exit = farSide;
        setShapeIntersection(ix, CLIPPING_PLANES_INTERSECTION_INDEX + 1, clippingVolume);
    #else // intersection
        vec4 lastTransmission = vec4(ray.dir, -INF_HIT);
        vec4 firstReflection = vec4(-ray.dir, +INF_HIT);
        for (int i = 0; i < CLIPPING_PLANES_COUNT; i++) {
            vec4 planeUv = getClippingPlane(u_clippingPlanesTexture, i);
            vec4 intersection = intersectPlane(ray, planeUv);
            if (dot(ray.dir, planeUv.xyz) > 0.0) {
                lastTransmission = intersection.w > lastTransmission.w ? intersection : lastTransmission;
            } else {
                firstReflection = intersection.w < firstReflection.w ? intersection: firstReflection;
            }
        }
        if (lastTransmission.w < firstReflection.w) {
            clippingVolume.entry = lastTransmission;
            clippingVolume.exit = firstReflection;
        } else {
            clippingVolume.entry = vec4(-ray.dir, NO_HIT);
            clippingVolume.exit = vec4(ray.dir, NO_HIT);
        }
        setShapeIntersection(ix, CLIPPING_PLANES_INTERSECTION_INDEX, clippingVolume);
    #endif
}
#endif
`;var QB=`// See IntersectionUtils.glsl for the definitions of Ray, NO_HIT, INF_HIT,
// RayShapeIntersection

vec4 transformNormalToEC(in vec4 intersection) {
    return vec4(normalize(czm_normal * intersection.xyz), intersection.w);
}

RayShapeIntersection transformNormalsToEC(in RayShapeIntersection ix) {
    return RayShapeIntersection(transformNormalToEC(ix.entry), transformNormalToEC(ix.exit));
}

vec4 intersectLongitude(in Ray ray, in float angle, in bool positiveNormal) {
    float normalSign = positiveNormal ? 1.0 : -1.0;
    vec2 planeNormal = vec2(-sin(angle), cos(angle)) * normalSign;

    vec2 position = ray.pos.xy;
    vec2 direction = ray.dir.xy;
    float approachRate = dot(direction, planeNormal);
    float distance = -dot(position, planeNormal);

    float t = (approachRate == 0.0)
        ? NO_HIT
        : distance / approachRate;

    return vec4(planeNormal, 0.0, t);
}

RayShapeIntersection intersectHalfSpace(in Ray ray, in float angle, in bool positiveNormal)
{
    vec4 intersection = intersectLongitude(ray, angle, positiveNormal);
    vec4 farSide = vec4(normalize(ray.dir), INF_HIT);

    bool hitFront = (intersection.w > 0.0) == (dot(ray.pos.xy, intersection.xy) > 0.0);
    if (!hitFront) {
        return RayShapeIntersection(intersection, farSide);
    } else {
        return RayShapeIntersection(-1.0 * farSide, intersection);
    }
}

void intersectFlippedWedge(in Ray ray, in vec2 minMaxAngle, out RayShapeIntersection intersections[2])
{
    intersections[0] = transformNormalsToEC(intersectHalfSpace(ray, minMaxAngle.x, false));
    intersections[1] = transformNormalsToEC(intersectHalfSpace(ray, minMaxAngle.y, true));
}

bool hitPositiveHalfPlane(in Ray ray, in vec4 intersection, in bool positiveNormal) {
    float normalSign = positiveNormal ? 1.0 : -1.0;
    vec2 planeDirection = vec2(intersection.y, -intersection.x) * normalSign;
    vec2 hit = ray.pos.xy + intersection.w * ray.dir.xy;
    return dot(hit, planeDirection) > 0.0;
}

void intersectHalfPlane(in Ray ray, in float angle, out RayShapeIntersection intersections[2]) {
    vec4 intersection = intersectLongitude(ray, angle, true);
    vec4 farSide = vec4(normalize(ray.dir), INF_HIT);
    bool hitPositiveSide = hitPositiveHalfPlane(ray, intersection, true);

    farSide = transformNormalToEC(farSide);

    if (hitPositiveSide) {
        intersection = transformNormalToEC(intersection);
        intersections[0].entry = -1.0 * farSide;
        intersections[0].exit = vec4(-1.0 * intersection.xyz, intersection.w);
        intersections[1].entry = intersection;
        intersections[1].exit = farSide;
    } else {
        vec4 miss = vec4(normalize(czm_normal * ray.dir), NO_HIT);
        intersections[0].entry = -1.0 * farSide;
        intersections[0].exit = farSide;
        intersections[1].entry = miss;
        intersections[1].exit = miss;
    }
}

RayShapeIntersection intersectRegularWedge(in Ray ray, in vec2 minMaxAngle)
{
    // Note: works for maxAngle > minAngle + pi, where the "regular wedge"
    // is actually a negative volume.
    // Compute intersections with the two planes.
    // Normals will point toward the "outside" (negative space)
    vec4 intersect1 = intersectLongitude(ray, minMaxAngle.x, false);
    vec4 intersect2 = intersectLongitude(ray, minMaxAngle.y, true);

    // Choose intersection with smallest T as the "first", the other as "last"
    // Note: first or last could be in the "shadow" wedge, beyond the tip
    bool inOrder = intersect1.w <= intersect2.w;
    vec4 first = inOrder ? intersect1 : intersect2;
    vec4 last = inOrder ? intersect2 : intersect1;

    bool firstIsAhead = first.w >= 0.0;
    bool startedInsideFirst = dot(ray.pos.xy, first.xy) < 0.0;
    bool exitFromInside = firstIsAhead == startedInsideFirst;
    bool lastIsAhead = last.w > 0.0;
    bool startedOutsideLast = dot(ray.pos.xy, last.xy) >= 0.0;
    bool enterFromOutside = lastIsAhead == startedOutsideLast;

    vec4 farSide = vec4(normalize(ray.dir), INF_HIT);
    vec4 miss = vec4(normalize(ray.dir), NO_HIT);

    if (exitFromInside && enterFromOutside) {
        // Ray crosses both faces of negative wedge, exiting then entering the positive shape
        return transformNormalsToEC(RayShapeIntersection(first, last));
    } else if (!exitFromInside && enterFromOutside) {
        // Ray starts inside wedge. last is in shadow wedge, and first is actually the entry
        return transformNormalsToEC(RayShapeIntersection(-1.0 * farSide, first));
    } else if (exitFromInside && !enterFromOutside) {
        // First intersection was in the shadow wedge, so last is actually the exit
        return transformNormalsToEC(RayShapeIntersection(last, farSide));
    } else { // !exitFromInside && !enterFromOutside
        // Both intersections were in the shadow wedge
        return transformNormalsToEC(RayShapeIntersection(miss, miss));
    }
}
`;var c3=`// See IntersectionUtils.glsl for the definitions of Ray, RayShapeIntersection,
// NO_HIT, Intersections

/* Box defines (set in Scene/VoxelBoxShape.js)
#define BOX_INTERSECTION_INDEX ### // always 0
*/

uniform sampler2D u_renderBoundPlanesTexture;

RayShapeIntersection intersectBoundPlanes(in Ray ray) {
    vec4 lastEntry = vec4(ray.dir, -INF_HIT);
    vec4 firstExit = vec4(-ray.dir, +INF_HIT);
    for (int i = 0; i < 6; i++) {
        vec4 boundPlane = getBoundPlane(u_renderBoundPlanesTexture, i);
        vec4 intersection = intersectPlane(ray, boundPlane);
        if (dot(ray.dir, boundPlane.xyz) < 0.0) {
            lastEntry = intersection.w > lastEntry.w ? intersection : lastEntry;
        } else {
            firstExit = intersection.w < firstExit.w ? intersection: firstExit;
        }
    }

    if (lastEntry.w < firstExit.w) {
        return RayShapeIntersection(lastEntry, firstExit);
    } else {
        return RayShapeIntersection(vec4(-ray.dir, NO_HIT), vec4(ray.dir, NO_HIT));
    }
}

void intersectShape(in Ray rayUV, in  Ray rayEC, inout Intersections ix)
{
    RayShapeIntersection intersection = intersectBoundPlanes(rayEC);
    setShapeIntersection(ix, BOX_INTERSECTION_INDEX, intersection);
}
`;var l3=`// See IntersectionUtils.glsl for the definitions of Ray, NO_HIT, Intersections,
// RayShapeIntersection, setSurfaceIntersection, setShapeIntersection,
// intersectIntersections
// See IntersectLongitude.glsl for the definitions of intersectHalfPlane,
// intersectFlippedWedge, intersectRegularWedge

/* Cylinder defines (set in Scene/VoxelCylinderShape.js)
#define CYLINDER_HAS_RENDER_BOUNDS_RADIUS_MIN
#define CYLINDER_HAS_RENDER_BOUNDS_RADIUS_FLAT
#define CYLINDER_HAS_RENDER_BOUNDS_ANGLE
#define CYLINDER_HAS_RENDER_BOUNDS_ANGLE_RANGE_UNDER_HALF
#define CYLINDER_HAS_RENDER_BOUNDS_ANGLE_RANGE_OVER_HALF
#define CYLINDER_HAS_RENDER_BOUNDS_ANGLE_RANGE_EQUAL_ZERO

#define CYLINDER_INTERSECTION_INDEX_RADIUS_MAX
#define CYLINDER_INTERSECTION_INDEX_RADIUS_MIN
#define CYLINDER_INTERSECTION_INDEX_ANGLE
*/

// Cylinder uniforms
uniform vec2 u_cylinderRenderRadiusMinMax;
#if defined(CYLINDER_HAS_RENDER_BOUNDS_ANGLE)
    uniform vec2 u_cylinderRenderAngleMinMax;
#endif

uniform sampler2D u_renderBoundPlanesTexture;

RayShapeIntersection intersectBoundPlanes(in Ray ray) {
    vec4 lastEntry = vec4(ray.dir, -INF_HIT);
    vec4 firstExit = vec4(-ray.dir, +INF_HIT);
    for (int i = 0; i < 2; i++) {
        vec4 boundPlane = getBoundPlane(u_renderBoundPlanesTexture, i);
        vec4 intersection = intersectPlane(ray, boundPlane);
        if (dot(ray.dir, boundPlane.xyz) < 0.0) {
            lastEntry = intersection.w > lastEntry.w ? intersection : lastEntry;
        } else {
            firstExit = intersection.w < firstExit.w ? intersection: firstExit;
        }
    }

    if (lastEntry.w < firstExit.w) {
        return RayShapeIntersection(lastEntry, firstExit);
    } else {
        return RayShapeIntersection(vec4(-ray.dir, NO_HIT), vec4(ray.dir, NO_HIT));
    }
}

/**
 * Find the intersection of a ray with a right cylindrical surface of a given radius
 * about the z-axis.
 */
RayShapeIntersection intersectCylinder(in Ray ray, in float radius, in bool convex)
{
    vec2 position = ray.pos.xy;
    vec2 direction = ray.dir.xy;

    float a = dot(direction, direction);
    float b = dot(position, direction);
    float c = dot(position, position) - radius * radius;
    float determinant = b * b - a * c;

    if (determinant < 0.0) {
        vec4 miss = vec4(normalize(ray.dir), NO_HIT);
        return RayShapeIntersection(miss, miss);
    }

    determinant = sqrt(determinant);
    float t1 = (-b - determinant) / a;
    float t2 = (-b + determinant) / a;
    float signFlip = convex ? 1.0 : -1.0;
    vec3 normal1 = vec3((position + t1 * direction) * signFlip, 0.0);
    vec3 normal2 = vec3((position + t2 * direction) * signFlip, 0.0);
    // Return normals in eye coordinates
    vec4 intersect1 = vec4(normalize(czm_normal * normal1), t1);
    vec4 intersect2 = vec4(normalize(czm_normal * normal2), t2);

    return RayShapeIntersection(intersect1, intersect2);
}

/**
 * Find the intersection of a ray with a right cylindrical solid of given
 * radius and height bounds. NOTE: The shape is assumed to be convex.
 */
RayShapeIntersection intersectBoundedCylinder(in Ray ray, in Ray rayEC, in float radius)
{
    RayShapeIntersection cylinderIntersection = intersectCylinder(ray, radius, true);
    RayShapeIntersection heightBoundsIntersection = intersectBoundPlanes(rayEC);
    return intersectIntersections(ray, cylinderIntersection, heightBoundsIntersection);
}

void intersectShape(in Ray ray, in Ray rayEC, inout Intersections ix)
{
    RayShapeIntersection outerIntersect = intersectBoundedCylinder(ray, rayEC, u_cylinderRenderRadiusMinMax.y);

    setShapeIntersection(ix, CYLINDER_INTERSECTION_INDEX_RADIUS_MAX, outerIntersect);

    if (outerIntersect.entry.w == NO_HIT) {
        return;
    }

    #if defined(CYLINDER_HAS_RENDER_BOUNDS_RADIUS_FLAT)
        // When the cylinder is perfectly thin it's necessary to sandwich the
        // inner cylinder intersection inside the outer cylinder intersection.

        // Without this special case,
        // [outerMin, outerMax, innerMin, innerMax] will bubble sort to
        // [outerMin, innerMin, outerMax, innerMax] which will cause the back
        // side of the cylinder to be invisible because it will think the ray
        // is still inside the inner (negative) cylinder after exiting the
        // outer (positive) cylinder.

        // With this special case,
        // [outerMin, innerMin, innerMax, outerMax] will bubble sort to
        // [outerMin, innerMin, innerMax, outerMax] which will work correctly.

        // Note: If initializeIntersections() changes its sorting function
        // from bubble sort to something else, this code may need to change.
        RayShapeIntersection innerIntersect = intersectCylinder(ray, 1.0, false);
        setSurfaceIntersection(ix, 0, outerIntersect.entry, true, true);  // positive, enter
        setSurfaceIntersection(ix, 1, innerIntersect.entry, false, true); // negative, enter
        setSurfaceIntersection(ix, 2, innerIntersect.exit, false, false); // negative, exit
        setSurfaceIntersection(ix, 3, outerIntersect.exit, true, false);  // positive, exit
    #elif defined(CYLINDER_HAS_RENDER_BOUNDS_RADIUS_MIN)
        RayShapeIntersection innerIntersect = intersectCylinder(ray, u_cylinderRenderRadiusMinMax.x, false);
        setShapeIntersection(ix, CYLINDER_INTERSECTION_INDEX_RADIUS_MIN, innerIntersect);
    #endif

    #if defined(CYLINDER_HAS_RENDER_BOUNDS_ANGLE_RANGE_UNDER_HALF)
        RayShapeIntersection wedgeIntersect = intersectRegularWedge(ray, u_cylinderRenderAngleMinMax);
        setShapeIntersection(ix, CYLINDER_INTERSECTION_INDEX_ANGLE, wedgeIntersect);
    #elif defined(CYLINDER_HAS_RENDER_BOUNDS_ANGLE_RANGE_OVER_HALF)
        RayShapeIntersection wedgeIntersects[2];
        intersectFlippedWedge(ray, u_cylinderRenderAngleMinMax, wedgeIntersects);
        setShapeIntersection(ix, CYLINDER_INTERSECTION_INDEX_ANGLE + 0, wedgeIntersects[0]);
        setShapeIntersection(ix, CYLINDER_INTERSECTION_INDEX_ANGLE + 1, wedgeIntersects[1]);
    #elif defined(CYLINDER_HAS_RENDER_BOUNDS_ANGLE_RANGE_EQUAL_ZERO)
        RayShapeIntersection wedgeIntersects[2];
        intersectHalfPlane(ray, u_cylinderRenderAngleMinMax.x, wedgeIntersects);
        setShapeIntersection(ix, CYLINDER_INTERSECTION_INDEX_ANGLE + 0, wedgeIntersects[0]);
        setShapeIntersection(ix, CYLINDER_INTERSECTION_INDEX_ANGLE + 1, wedgeIntersects[1]);
    #endif
}
`;var u3=`// See IntersectionUtils.glsl for the definitions of Ray, NO_HIT, INF_HIT, Intersections,
// RayShapeIntersection, setSurfaceIntersection, setShapeIntersection
// See IntersectLongitude.glsl for the definitions of intersectHalfPlane,
// intersectFlippedWedge, intersectRegularWedge

/* Ellipsoid defines (set in Scene/VoxelEllipsoidShape.js)
#define ELLIPSOID_HAS_RENDER_BOUNDS_LONGITUDE
#define ELLIPSOID_HAS_RENDER_BOUNDS_LONGITUDE_RANGE_EQUAL_ZERO
#define ELLIPSOID_HAS_RENDER_BOUNDS_LONGITUDE_RANGE_UNDER_HALF
#define ELLIPSOID_HAS_RENDER_BOUNDS_LONGITUDE_RANGE_OVER_HALF
#define ELLIPSOID_HAS_RENDER_BOUNDS_LATITUDE_MAX_UNDER_HALF
#define ELLIPSOID_HAS_RENDER_BOUNDS_LATITUDE_MAX_EQUAL_HALF
#define ELLIPSOID_HAS_RENDER_BOUNDS_LATITUDE_MAX_OVER_HALF
#define ELLIPSOID_HAS_RENDER_BOUNDS_LATITUDE_MIN_UNDER_HALF
#define ELLIPSOID_HAS_RENDER_BOUNDS_LATITUDE_MIN_EQUAL_HALF
#define ELLIPSOID_HAS_RENDER_BOUNDS_LATITUDE_MIN_OVER_HALF
#define ELLIPSOID_INTERSECTION_INDEX_LONGITUDE
#define ELLIPSOID_INTERSECTION_INDEX_LATITUDE_MAX
#define ELLIPSOID_INTERSECTION_INDEX_LATITUDE_MIN
#define ELLIPSOID_INTERSECTION_INDEX_HEIGHT_MAX
#define ELLIPSOID_INTERSECTION_INDEX_HEIGHT_MIN
*/

#if defined(ELLIPSOID_HAS_RENDER_BOUNDS_LONGITUDE)
    uniform vec2 u_ellipsoidRenderLongitudeMinMax;
#endif
uniform float u_eccentricitySquared;
uniform vec2 u_ellipsoidRenderLatitudeSinMinMax;
uniform vec2 u_clipMinMaxHeight; // Values are negative: clipHeight - maxShapeHeight

RayShapeIntersection intersectZPlane(in Ray ray, in float z) {
    float t = -ray.pos.z / ray.dir.z;

    bool startsOutside = sign(ray.pos.z) == sign(z);
    bool entry = (t >= 0.0) != startsOutside;

    vec4 intersect = vec4(0.0, 0.0, z, t);
    vec4 farSide = vec4(normalize(ray.dir), INF_HIT);

    if (entry) {
        return RayShapeIntersection(intersect, farSide);
    } else {
        return RayShapeIntersection(-1.0 * farSide, intersect);
    }
}

RayShapeIntersection intersectHeight(in Ray ray, in float height, in bool convex)
{
    // Scale the ray by the ellipsoid axes to make it a unit sphere
    // Note: approximating ellipsoid + height as an ellipsoid
    vec3 radiiCorrection = vec3(1.0) / (u_ellipsoidRadii + height);
    vec3 position = ray.pos * radiiCorrection;
    vec3 direction = ray.dir * radiiCorrection;

    float a = dot(direction, direction); // ~ 1.0 (or maybe 4.0 if ray is scaled)
    float b = dot(direction, position); // roughly inside [-1.0, 1.0] when zoomed in
    float c = dot(position, position) - 1.0; // ~ 0.0 when zoomed in.
    float determinant = b * b - a * c; // ~ b * b when zoomed in

    if (determinant < 0.0) {
        vec4 miss = vec4(normalize(direction), NO_HIT);
        return RayShapeIntersection(miss, miss);
    }

    determinant = sqrt(determinant);

    // Compute larger root using standard formula
    float signB = b < 0.0 ? -1.0 : 1.0;
    // The other root may suffer from subtractive cancellation in the standard formula.
    // Compute it from the first root instead.
    float t1 = (-b - signB * determinant) / a;
    float t2 = c / (a * t1);
    float tmin = min(t1, t2);
    float tmax = max(t1, t2);

    float directionScale = convex ? 1.0 : -1.0;
    vec3 d1 = directionScale * (position + tmin * direction);
    vec3 d2 = directionScale * (position + tmax * direction);

    // Return normals in eye coordinates. Use spherical approximation for the normal.
    vec3 normal1 = normalize(czm_normal * d1);
    vec3 normal2 = normalize(czm_normal * d2);

    return RayShapeIntersection(vec4(normal1, tmin), vec4(normal2, tmax));
}

/**
 * Given a circular cone around the z-axis, with apex at the origin,
 * find the parametric distance(s) along a ray where that ray intersects
 * the cone.
 * The cone opening angle is described by the squared cosine of
 * its half-angle (the angle between the Z-axis and the surface)
 */
vec2 intersectDoubleEndedCone(in Ray ray, in float cosSqrHalfAngle)
{
    vec3 o = ray.pos;
    vec3 d = ray.dir;
    float sinSqrHalfAngle = 1.0 - cosSqrHalfAngle;

    float aSin = d.z * d.z * sinSqrHalfAngle;
    float aCos = -dot(d.xy, d.xy) * cosSqrHalfAngle;
    float a = aSin + aCos;

    float bSin = d.z * o.z * sinSqrHalfAngle;
    float bCos = -dot(o.xy, d.xy) * cosSqrHalfAngle;
    float b = bSin + bCos;

    float cSin = o.z * o.z * sinSqrHalfAngle;
    float cCos = -dot(o.xy, o.xy) * cosSqrHalfAngle;
    float c = cSin + cCos;
    // determinant = b * b - a * c. But bSin * bSin = aSin * cSin.
    // Avoid subtractive cancellation by expanding to eliminate these terms
    float determinant = 2.0 * bSin * bCos + bCos * bCos - aSin * cCos - aCos * cSin - aCos * cCos;

    if (determinant < 0.0) {
        return vec2(NO_HIT);
    } else if (a == 0.0) {
        // Ray is parallel to cone surface
        return (b == 0.0)
            ? vec2(NO_HIT) // Ray is on cone surface
            : vec2(-0.5 * c / b, NO_HIT);
    }

    determinant = sqrt(determinant);

    // Compute larger root using standard formula
    float signB = b < 0.0 ? -1.0 : 1.0;
    float t1 = (-b - signB * determinant) / a;
    // The other root may suffer from subtractive cancellation in the standard formula.
    // Compute it from the first root instead.
    float t2 = c / (a * t1);
    float tmin = min(t1, t2);
    float tmax = max(t1, t2);
    return vec2(tmin, tmax);
}

/**
 * Given a point on a conical surface, find the surface normal at that point.
 */
vec3 getConeNormal(in vec3 p, in bool convex) {
    // Start with radial component pointing toward z-axis
    vec2 radial = -abs(p.z) * normalize(p.xy);
    // Z component points toward opening of cone
    float zSign = (p.z < 0.0) ? -1.0 : 1.0;
    float z = length(p.xy) * zSign;
    // Flip normal if shape is convex
    float flip = (convex) ? -1.0 : 1.0;
    return normalize(vec3(radial, z) * flip);
}

/**
 * Compute the shift between the ellipsoid origin and the apex of a cone of latitude
 */
float getLatitudeConeShift(in float sinLatitude) {
    // Find prime vertical radius of curvature: 
    // the distance along the ellipsoid normal to the intersection with the z-axis
    float x2 = u_eccentricitySquared * sinLatitude * sinLatitude;
    float primeVerticalRadius = u_ellipsoidRadii.x * inversesqrt(1.0 - x2);

    // Compute a shift from the origin to the intersection of the cone with the z-axis
    return primeVerticalRadius * u_eccentricitySquared * sinLatitude;
}

void intersectFlippedCone(in Ray ray, in float cosHalfAngle, out RayShapeIntersection intersections[2]) {
    // Shift the ray to account for the latitude cone not being centered at the Earth center
    ray.pos.z += getLatitudeConeShift(cosHalfAngle);

    float cosSqrHalfAngle = cosHalfAngle * cosHalfAngle;
    vec2 intersect = intersectDoubleEndedCone(ray, cosSqrHalfAngle);

    vec4 miss = vec4(normalize(ray.dir), NO_HIT);
    vec4 farSide = vec4(normalize(ray.dir), INF_HIT);

    // Initialize output with no intersections
    intersections[0].entry = -1.0 * farSide;
    intersections[0].exit = farSide;
    intersections[1].entry = miss;
    intersections[1].exit = miss;

    if (intersect.x == NO_HIT) {
        return;
    }

    // Find the points of intersection
    float tmin = intersect.x;
    float tmax = intersect.y;
    vec3 p0 = ray.pos + tmin * ray.dir;
    vec3 p1 = ray.pos + tmax * ray.dir;

    vec4 intersect0 = vec4(getConeNormal(p0, true), tmin);
    vec4 intersect1 = vec4(getConeNormal(p1, true), tmax);

    bool p0InShadowCone = sign(p0.z) != sign(cosHalfAngle);
    bool p1InShadowCone = sign(p1.z) != sign(cosHalfAngle);

    if (p0InShadowCone && p1InShadowCone) {
        // no valid intersections
    } else if (p0InShadowCone) {
        intersections[0].exit = intersect1;
    } else if (p1InShadowCone) {
        intersections[0].entry = intersect0;
    } else {
        intersections[0].exit = intersect0;
        intersections[1].entry = intersect1;
        intersections[1].exit = farSide;
    }
}

RayShapeIntersection intersectRegularCone(in Ray ray, in float cosHalfAngle, in bool convex) {
    // Shift the ray to account for the latitude cone not being centered at the Earth center
    ray.pos.z += getLatitudeConeShift(cosHalfAngle);

    float cosSqrHalfAngle = cosHalfAngle * cosHalfAngle;
    vec2 intersect = intersectDoubleEndedCone(ray, cosSqrHalfAngle);

    vec4 miss = vec4(normalize(ray.dir), NO_HIT);
    vec4 farSide = vec4(normalize(ray.dir), INF_HIT);

    if (intersect.x == NO_HIT) {
        return RayShapeIntersection(miss, miss);
    }

    // Find the points of intersection
    float tmin = intersect.x;
    float tmax = intersect.y;
    vec3 p0 = ray.pos + tmin * ray.dir;
    vec3 p1 = ray.pos + tmax * ray.dir;

    vec4 intersect0 = vec4(getConeNormal(p0, convex), tmin);
    vec4 intersect1 = vec4(getConeNormal(p1, convex), tmax);

    bool p0InShadowCone = sign(p0.z) != sign(cosHalfAngle);
    bool p1InShadowCone = sign(p1.z) != sign(cosHalfAngle);

    if (p0InShadowCone && p1InShadowCone) {
        return RayShapeIntersection(miss, miss);
    } else if (p0InShadowCone) {
        return RayShapeIntersection(intersect1, farSide);
    } else if (p1InShadowCone) {
        return RayShapeIntersection(-1.0 * farSide, intersect0);
    } else {
        return RayShapeIntersection(intersect0, intersect1);
    }
}

void intersectShape(in Ray ray, in Ray rayEC, inout Intersections ix) {    // Outer ellipsoid
    RayShapeIntersection outerIntersect = intersectHeight(ray, u_clipMinMaxHeight.y, true);
    setShapeIntersection(ix, ELLIPSOID_INTERSECTION_INDEX_HEIGHT_MAX, outerIntersect);

    // Exit early if the outer ellipsoid was missed.
    if (outerIntersect.entry.w == NO_HIT) {
        return;
    }

    // Inner ellipsoid
    RayShapeIntersection innerIntersect = intersectHeight(ray, u_clipMinMaxHeight.x, false);

    if (innerIntersect.entry.w == NO_HIT) {
        setShapeIntersection(ix, ELLIPSOID_INTERSECTION_INDEX_HEIGHT_MIN, innerIntersect);
    } else {
        // When the ellipsoid is large and thin it's possible for floating point math
        // to cause the ray to intersect the inner ellipsoid before the outer ellipsoid. 
        // To prevent this from happening, clamp innerIntersect to outerIntersect and
        // sandwich the inner ellipsoid intersection inside the outer ellipsoid intersection.

        // Without this special case,
        // [outerMin, outerMax, innerMin, innerMax] will bubble sort to
        // [outerMin, innerMin, outerMax, innerMax] which will cause the back
        // side of the ellipsoid to be invisible because it will think the ray
        // is still inside the inner (negative) ellipsoid after exiting the
        // outer (positive) ellipsoid.

        // With this special case,
        // [outerMin, innerMin, innerMax, outerMax] will bubble sort to
        // [outerMin, innerMin, innerMax, outerMax] which will work correctly.

        // Note: If initializeIntersections() changes its sorting function
        // from bubble sort to something else, this code may need to change.
        innerIntersect.entry.w = max(innerIntersect.entry.w, outerIntersect.entry.w);
        innerIntersect.exit.w = min(innerIntersect.exit.w, outerIntersect.exit.w);
        setSurfaceIntersection(ix, 0, outerIntersect.entry, true, true);  // positive, enter
        setSurfaceIntersection(ix, 1, innerIntersect.entry, false, true); // negative, enter
        setSurfaceIntersection(ix, 2, innerIntersect.exit, false, false); // negative, exit
        setSurfaceIntersection(ix, 3, outerIntersect.exit, true, false);  // positive, exit
    }

    // Bottom cone
    #if defined(ELLIPSOID_HAS_RENDER_BOUNDS_LATITUDE_MIN_UNDER_HALF)
        RayShapeIntersection bottomConeIntersection = intersectRegularCone(ray, u_ellipsoidRenderLatitudeSinMinMax.x, false);
        setShapeIntersection(ix, ELLIPSOID_INTERSECTION_INDEX_LATITUDE_MIN, bottomConeIntersection);
    #elif defined(ELLIPSOID_HAS_RENDER_BOUNDS_LATITUDE_MIN_EQUAL_HALF)
        RayShapeIntersection bottomConeIntersection = intersectZPlane(ray, -1.0);
        setShapeIntersection(ix, ELLIPSOID_INTERSECTION_INDEX_LATITUDE_MIN, bottomConeIntersection);
    #elif defined(ELLIPSOID_HAS_RENDER_BOUNDS_LATITUDE_MIN_OVER_HALF)
        RayShapeIntersection bottomConeIntersections[2];
        intersectFlippedCone(ray, u_ellipsoidRenderLatitudeSinMinMax.x, bottomConeIntersections);
        setShapeIntersection(ix, ELLIPSOID_INTERSECTION_INDEX_LATITUDE_MIN + 0, bottomConeIntersections[0]);
        setShapeIntersection(ix, ELLIPSOID_INTERSECTION_INDEX_LATITUDE_MIN + 1, bottomConeIntersections[1]);
    #endif

    // Top cone
    #if defined(ELLIPSOID_HAS_RENDER_BOUNDS_LATITUDE_MAX_UNDER_HALF)
        RayShapeIntersection topConeIntersections[2];
        intersectFlippedCone(ray, u_ellipsoidRenderLatitudeSinMinMax.y, topConeIntersections);
        setShapeIntersection(ix, ELLIPSOID_INTERSECTION_INDEX_LATITUDE_MAX + 0, topConeIntersections[0]);
        setShapeIntersection(ix, ELLIPSOID_INTERSECTION_INDEX_LATITUDE_MAX + 1, topConeIntersections[1]);
    #elif defined(ELLIPSOID_HAS_RENDER_BOUNDS_LATITUDE_MAX_EQUAL_HALF)
        RayShapeIntersection topConeIntersection = intersectZPlane(ray, 1.0);
        setShapeIntersection(ix, ELLIPSOID_INTERSECTION_INDEX_LATITUDE_MAX, topConeIntersection);
    #elif defined(ELLIPSOID_HAS_RENDER_BOUNDS_LATITUDE_MAX_OVER_HALF)
        RayShapeIntersection topConeIntersection = intersectRegularCone(ray, u_ellipsoidRenderLatitudeSinMinMax.y, false);
        setShapeIntersection(ix, ELLIPSOID_INTERSECTION_INDEX_LATITUDE_MAX, topConeIntersection);
    #endif

    // Wedge
    #if defined(ELLIPSOID_HAS_RENDER_BOUNDS_LONGITUDE_RANGE_EQUAL_ZERO)
        RayShapeIntersection wedgeIntersects[2];
        intersectHalfPlane(ray, u_ellipsoidRenderLongitudeMinMax.x, wedgeIntersects);
        setShapeIntersection(ix, ELLIPSOID_INTERSECTION_INDEX_LONGITUDE + 0, wedgeIntersects[0]);
        setShapeIntersection(ix, ELLIPSOID_INTERSECTION_INDEX_LONGITUDE + 1, wedgeIntersects[1]);
    #elif defined(ELLIPSOID_HAS_RENDER_BOUNDS_LONGITUDE_RANGE_UNDER_HALF)
        RayShapeIntersection wedgeIntersect = intersectRegularWedge(ray, u_ellipsoidRenderLongitudeMinMax);
        setShapeIntersection(ix, ELLIPSOID_INTERSECTION_INDEX_LONGITUDE, wedgeIntersect);
    #elif defined(ELLIPSOID_HAS_RENDER_BOUNDS_LONGITUDE_RANGE_OVER_HALF)
        RayShapeIntersection wedgeIntersects[2];
        intersectFlippedWedge(ray, u_ellipsoidRenderLongitudeMinMax, wedgeIntersects);
        setShapeIntersection(ix, ELLIPSOID_INTERSECTION_INDEX_LONGITUDE + 0, wedgeIntersects[0]);
        setShapeIntersection(ix, ELLIPSOID_INTERSECTION_INDEX_LONGITUDE + 1, wedgeIntersects[1]);
    #endif
}
`;var Ab=`// Main intersection function for Voxel scenes.
// See IntersectBox.glsl, IntersectCylinder.glsl, or IntersectEllipsoid.glsl
// for the definition of intersectShape. The appropriate function is selected
// based on the VoxelPrimitive shape type, and added to the shader in
// Scene/VoxelRenderResources.js.
// See also IntersectClippingPlane.glsl and IntersectDepth.glsl.
// See IntersectionUtils.glsl for the definitions of Ray, NO_HIT,
// getFirstIntersection, initializeIntersections, nextIntersection.

/* Intersection defines (set in Scene/VoxelRenderResources.js)
#define INTERSECTION_COUNT ###
*/

RayShapeIntersection intersectScene(in vec2 screenCoord, in Ray ray, in Ray rayEC, out Intersections ix) {
    // Do a ray-shape intersection to find the exact starting and ending points.
    intersectShape(ray, rayEC, ix);

    // Exit early if the positive shape was completely missed or behind the ray.
    RayShapeIntersection intersection = getFirstIntersection(ix);
    if (intersection.entry.w == NO_HIT) {
        // Positive shape was completely missed - so exit early.
        return intersection;
    }

    // Clipping planes
    #if defined(CLIPPING_PLANES)
        intersectClippingPlanes(ray, ix);
    #endif

    // Depth
    intersectDepth(screenCoord, rayEC, ix);

    // Find the first intersection that's in front of the ray
    #if (INTERSECTION_COUNT > 1)
        initializeIntersections(ix);
        for (int i = 0; i < INTERSECTION_COUNT; ++i) {
            intersection = nextIntersection(ix);
            if (intersection.exit.w > 0.0) {
                // Set start to 0.0 when ray is inside the shape.
                intersection.entry.w = max(intersection.entry.w, 0.0);
                break;
            }
        }
    #else
        // Set start to 0.0 when ray is inside the shape.
        intersection.entry.w = max(intersection.entry.w, 0.0);
    #endif

    return intersection;
}
`;var f3=`uniform vec3 u_boxLocalToShapeUvScale;
uniform vec3 u_boxLocalToShapeUvTranslate;

uniform ivec4 u_cameraTileCoordinates;
uniform vec3 u_cameraTileUv;
uniform mat3 u_boxEcToXyz;

mat3 convertLocalToShapeSpaceDerivative(in vec3 positionLocal) {
    // For BOX, local space = shape space, so the Jacobian is the identity matrix.
    return mat3(1.0);
}

vec3 scaleShapeUvToShapeSpace(in vec3 shapeUv) {
    return shapeUv / u_boxLocalToShapeUvScale;
}

vec3 convertEcToDeltaTile(in vec3 positionEC) {
    vec3 dPosition = u_boxEcToXyz * positionEC;
    return u_boxLocalToShapeUvScale * dPosition * float(1 << u_cameraTileCoordinates.w);
}

TileAndUvCoordinate getTileAndUvCoordinate(in vec3 positionEC) {
    vec3 deltaTileCoordinate = convertEcToDeltaTile(positionEC);
    vec3 tileUvSum = u_cameraTileUv + deltaTileCoordinate;
    ivec3 tileCoordinate = u_cameraTileCoordinates.xyz + ivec3(floor(tileUvSum));
    tileCoordinate = min(max(ivec3(0), tileCoordinate), ivec3((1 << u_cameraTileCoordinates.w) - 1));
    ivec3 tileCoordinateChange = tileCoordinate - u_cameraTileCoordinates.xyz;
    vec3 tileUv = clamp(tileUvSum - vec3(tileCoordinateChange), 0.0, 1.0);
    return TileAndUvCoordinate(ivec4(tileCoordinate, u_cameraTileCoordinates.w), tileUv);
}
`;var d3=`uniform vec2 u_cylinderLocalToShapeUvRadius; // x = scale, y = offset
uniform vec2 u_cylinderLocalToShapeUvHeight; // x = scale, y = offset
uniform vec2 u_cylinderLocalToShapeUvAngle; // x = scale, y = offset
uniform float u_cylinderShapeUvAngleRangeOrigin;
uniform mat3 u_cylinderEcToRadialTangentUp;
uniform ivec4 u_cameraTileCoordinates;
uniform vec3 u_cameraTileUv;
uniform vec3 u_cameraShapePosition; // (radial distance, angle, height) of camera in shape space

mat3 convertLocalToShapeSpaceDerivative(in vec3 position) {
    vec3 radial = normalize(vec3(position.xy, 0.0));
    vec3 z = vec3(0.0, 0.0, 1.0);
    vec3 east = normalize(vec3(-position.y, position.x, 0.0));
    return mat3(radial, east / length(position.xy), z);
}

vec3 scaleShapeUvToShapeSpace(in vec3 shapeUv) {
    float radius = shapeUv.x / u_cylinderLocalToShapeUvRadius.x;
    float angle = shapeUv.y * czm_twoPi / u_cylinderLocalToShapeUvAngle.x;
    float height = shapeUv.z / u_cylinderLocalToShapeUvHeight.x;

    return vec3(radius, angle, height);
}

/**
 * Computes the change in polar coordinates given a change in position.
 * @param {vec2} dPosition The change in position in Cartesian coordinates.
 * @param {float} cameraRadialDistance The radial distance of the camera from the origin.
 * @return {vec2} The change in polar coordinates (radial distance, angle).
 */
vec2 computePolarChange(in vec2 dPosition, in float cameraRadialDistance) {
    float dAngle = atan(dPosition.y, cameraRadialDistance + dPosition.x);
    // Find the direction of the radial axis at the output angle, in Cartesian coordinates
    vec2 outputRadialAxis = vec2(cos(dAngle), sin(dAngle));
    float sinHalfAngle = sin(dAngle / 2.0);
    float versine = 2.0 * sinHalfAngle * sinHalfAngle;
    float dRadial = dot(dPosition, outputRadialAxis) - cameraRadialDistance * versine;
    return vec2(dRadial, dAngle);
}

vec3 convertEcToDeltaShape(in vec3 positionEC) {
    // 1. Rotate to radial, tangent, and up coordinates
    vec3 rtu = u_cylinderEcToRadialTangentUp * positionEC;
    // 2. Compute change in angular and radial coordinates.
    vec2 dPolar = computePolarChange(rtu.xy, u_cameraShapePosition.x);
    return vec3(dPolar.xy, rtu.z);
}

vec3 convertEcToDeltaTile(in vec3 positionEC) {
    vec3 deltaShape = convertEcToDeltaShape(positionEC);
    // Convert to tileset coordinates in [0, 1]
    float dx = u_cylinderLocalToShapeUvRadius.x * deltaShape.x;
    float dy = deltaShape.y / czm_twoPi;
#if defined(CYLINDER_HAS_SHAPE_BOUNDS_ANGLE)
    // Wrap to ensure dy is not crossing through the unoccupied angle range, where
    // angle to tile coordinate conversions would be more complicated
    float cameraUvAngle = (u_cameraShapePosition.y + czm_pi) / czm_twoPi;
    float cameraUvAngleShift = fract(cameraUvAngle - u_cylinderShapeUvAngleRangeOrigin);
    float rawOutputUvAngle = cameraUvAngleShift + dy;
    float rotation = floor(rawOutputUvAngle);
    dy -= rotation;
#endif
    dy *= u_cylinderLocalToShapeUvAngle.x;
    float dz = u_cylinderLocalToShapeUvHeight.x * deltaShape.z;
    // Convert to tile coordinate changes
    return vec3(dx, dy, dz) * float(1 << u_cameraTileCoordinates.w);
}

TileAndUvCoordinate getTileAndUvCoordinate(in vec3 positionEC) {
    vec3 deltaTileCoordinate = convertEcToDeltaTile(positionEC);
    vec3 tileUvSum = u_cameraTileUv + deltaTileCoordinate;
    ivec3 tileCoordinate = u_cameraTileCoordinates.xyz + ivec3(floor(tileUvSum));
    int maxTileCoordinate = (1 << u_cameraTileCoordinates.w) - 1;
    tileCoordinate.x = min(max(0, tileCoordinate.x), maxTileCoordinate);
    tileCoordinate.z = min(max(0, tileCoordinate.z), maxTileCoordinate);
#if (!defined(CYLINDER_HAS_SHAPE_BOUNDS_ANGLE))
    ivec3 tileCoordinateChange = tileCoordinate - u_cameraTileCoordinates.xyz;
    if (tileCoordinate.y < 0) {
        tileCoordinate.y += (maxTileCoordinate + 1);
    } else if (tileCoordinate.y > maxTileCoordinate) {
        tileCoordinate.y -= (maxTileCoordinate + 1);
    }
#else
    tileCoordinate.y = min(max(0, tileCoordinate.y), maxTileCoordinate);
    ivec3 tileCoordinateChange = tileCoordinate - u_cameraTileCoordinates.xyz;
#endif
    vec3 tileUv = tileUvSum - vec3(tileCoordinateChange);
    tileUv.x = clamp(tileUv.x, 0.0, 1.0);
#if (!defined(CYLINDER_HAS_SHAPE_BOUNDS_ANGLE))
    // If there is only one tile spanning 2*PI angle, the coordinate wraps around
    tileUv.y = (u_cameraTileCoordinates.w == 0) ? fract(tileUv.y) : clamp(tileUv.y, 0.0, 1.0);
#else
    tileUv.y = clamp(tileUv.y, 0.0, 1.0);
#endif
    tileUv.z = clamp(tileUv.z, 0.0, 1.0);
    return TileAndUvCoordinate(ivec4(tileCoordinate, u_cameraTileCoordinates.w), tileUv);
}
`;var h3=`/* Ellipsoid defines (set in Scene/VoxelEllipsoidShape.js)
#define ELLIPSOID_HAS_RENDER_BOUNDS_LONGITUDE_MIN_DISCONTINUITY
#define ELLIPSOID_HAS_RENDER_BOUNDS_LONGITUDE_MAX_DISCONTINUITY
#define ELLIPSOID_HAS_SHAPE_BOUNDS_LONGITUDE
#define ELLIPSOID_HAS_SHAPE_BOUNDS_LONGITUDE_MIN_MAX_REVERSED
#define ELLIPSOID_HAS_SHAPE_BOUNDS_LATITUDE
*/

uniform vec3 u_cameraPositionCartographic; // (longitude, latitude, height) in radians and meters
uniform vec2 u_ellipsoidCurvatureAtLatitude;
uniform mat3 u_ellipsoidEcToEastNorthUp;
uniform vec3 u_ellipsoidRadii;
uniform vec2 u_evoluteScale; // (radii.x ^ 2 - radii.z ^ 2) * vec2(1.0, -1.0) / radii;
uniform vec3 u_ellipsoidInverseRadiiSquared;
#if defined(ELLIPSOID_HAS_RENDER_BOUNDS_LONGITUDE_MIN_DISCONTINUITY) || defined(ELLIPSOID_HAS_RENDER_BOUNDS_LONGITUDE_MAX_DISCONTINUITY) || defined(ELLIPSOID_HAS_SHAPE_BOUNDS_LONGITUDE_MIN_MAX_REVERSED)
    uniform vec3 u_ellipsoidShapeUvLongitudeMinMaxMid;
#endif
#if defined(ELLIPSOID_HAS_SHAPE_BOUNDS_LONGITUDE)
    uniform vec2 u_ellipsoidLocalToShapeUvLongitude; // x = scale, y = offset
    uniform float u_ellipsoidShapeUvLongitudeRangeOrigin;
#endif
#if defined(ELLIPSOID_HAS_SHAPE_BOUNDS_LATITUDE)
    uniform vec2 u_ellipsoidLocalToShapeUvLatitude; // x = scale, y = offset
#endif
uniform float u_ellipsoidInverseHeightDifference;

uniform ivec4 u_cameraTileCoordinates;
uniform vec3 u_cameraTileUv;

// robust iterative solution without trig functions
// https://github.com/0xfaded/ellipse_demo/issues/1
// https://stackoverflow.com/questions/22959698/distance-from-given-point-to-given-ellipse
// Extended to return radius of curvature along with the point
vec3 nearestPointAndRadiusOnEllipse(vec2 pos, vec2 radii) {
    vec2 p = abs(pos);
    vec2 inverseRadii = 1.0 / radii;

    // We describe the ellipse parametrically: v = radii * vec2(cos(t), sin(t))
    // but store the cos and sin of t in a vec2 for efficiency.
    // Initial guess: t = pi/4
    vec2 tTrigs = vec2(0.7071067811865476);
    // Initial guess of point on ellipsoid
    vec2 v = radii * tTrigs;
    // Center of curvature of the ellipse at v
    vec2 evolute = u_evoluteScale * tTrigs * tTrigs * tTrigs;

    const int iterations = 3;
    for (int i = 0; i < iterations; ++i) {
        // Find the (approximate) intersection of p - evolute with the ellipsoid.
        vec2 q = normalize(p - evolute) * length(v - evolute);
        // Update the estimate of t.
        tTrigs = (q + evolute) * inverseRadii;
        tTrigs = normalize(clamp(tTrigs, 0.0, 1.0));
        v = radii * tTrigs;
        evolute = u_evoluteScale * tTrigs * tTrigs * tTrigs;
    }

    return vec3(v * sign(pos), length(v - evolute));
}

mat3 convertLocalToShapeSpaceDerivative(in vec3 position) {
    vec3 east = normalize(vec3(-position.y, position.x, 0.0));

    // Convert the 3D position to a 2D position relative to the ellipse (radii.x, radii.z)
    // (assume radii.y == radii.x) and find the nearest point on the ellipse and its normal
    float distanceFromZAxis = length(position.xy);
    vec2 posEllipse = vec2(distanceFromZAxis, position.z);
    vec3 surfacePointAndRadius = nearestPointAndRadiusOnEllipse(posEllipse, u_ellipsoidRadii.xz);
    vec2 surfacePoint = surfacePointAndRadius.xy;

    vec2 normal2d = normalize(surfacePoint * u_ellipsoidInverseRadiiSquared.xz);
    vec3 north = vec3(-normal2d.y * normalize(position.xy), abs(normal2d.x));

    float heightSign = length(posEllipse) < length(surfacePoint) ? -1.0 : 1.0;
    float height = heightSign * length(posEllipse - surfacePoint);
    vec3 up = normalize(cross(east, north));

    return mat3(east / distanceFromZAxis, north / (surfacePointAndRadius.z + height), up);
}

vec3 scaleShapeUvToShapeSpace(in vec3 shapeUv) {
    // Convert from [0, 1] to radians [-pi, pi]
    float longitude = shapeUv.x * czm_twoPi;
    #if defined (ELLIPSOID_HAS_SHAPE_BOUNDS_LONGITUDE)
        longitude /= u_ellipsoidLocalToShapeUvLongitude.x;
    #endif

    // Convert from [0, 1] to radians [-pi/2, pi/2]
    float latitude = shapeUv.y * czm_pi;
    #if defined(ELLIPSOID_HAS_SHAPE_BOUNDS_LATITUDE)
        latitude /= u_ellipsoidLocalToShapeUvLatitude.x;
    #endif

    float height = shapeUv.z / u_ellipsoidInverseHeightDifference;

    return vec3(longitude, latitude, height);
}

vec3 convertEcToDeltaShape(in vec3 positionEC) {
    vec3 enu = u_ellipsoidEcToEastNorthUp * positionEC;

    // 1. Compute the change in longitude from the camera to the ENU point
    // First project the camera and ENU positions to the equatorial XY plane,
    // positioning the camera on the +x axis, so that enu.x projects along the +y axis
    float cosLatitude = cos(u_cameraPositionCartographic.y);
    float sinLatitude = sin(u_cameraPositionCartographic.y);
    float primeVerticalRadius = 1.0 / u_ellipsoidCurvatureAtLatitude.x;
    vec2 cameraXY = vec2((primeVerticalRadius + u_cameraPositionCartographic.z) * cosLatitude, 0.0);
    // Note precision loss in positionXY.x if length(enu) << length(cameraXY)
    vec2 positionXY = cameraXY + vec2(-enu.y * sinLatitude + enu.z * cosLatitude, enu.x);
    float dLongitude = atan(positionXY.y, positionXY.x);

    // 2. Find the longitude component of positionXY, by rotating about Z until the y component is zero.
    // Use the versine  to compute the change in x directly from the change in angle:
    //   versine(angle) = 2 * sin^2(angle/2)
    float sinHalfLongitude = sin(dLongitude / 2.0);
    float dx = length(positionXY) * 2.0 * sinHalfLongitude * sinHalfLongitude;
    // Rotate longitude component back to ENU North and Up, and remove from enu
    enu += vec3(-enu.x, -dx * sinLatitude, dx * cosLatitude);

    // 3. Compute the change in latitude from the camera to the ENU point.
    // First project the camera and ENU positions to the meridional ZX plane,
    // positioning the camera on the +Z axis, so that enu.y maps to the +X axis.
    float meridionalRadius = 1.0 / u_ellipsoidCurvatureAtLatitude.y;
    vec2 cameraZX = vec2(meridionalRadius + u_cameraPositionCartographic.z, 0.0);
    vec2 positionZX = cameraZX + vec2(enu.z, enu.y);
    float dLatitude = atan(positionZX.y, positionZX.x);

    // 4. Compute the change in height above the ellipsoid
    // Find the change in enu.z associated with rotating the point to the latitude of the camera
    float sinHalfLatitude = sin(dLatitude / 2.0);
    float dz = length(positionZX) * 2.0 * sinHalfLatitude * sinHalfLatitude;
    // The remaining change in enu.z is the change in height above the ellipsoid
    float dHeight = enu.z + dz;

    return vec3(dLongitude, dLatitude, dHeight);
}

vec3 convertEcToDeltaTile(in vec3 positionEC) {
    vec3 deltaShape = convertEcToDeltaShape(positionEC);
    // Convert to tileset coordinates in [0, 1]
    float dx = deltaShape.x / czm_twoPi;

#if (defined(ELLIPSOID_HAS_SHAPE_BOUNDS_LONGITUDE))
    // Wrap to ensure dx is not crossing through the unoccupied angle range, where
    // angle to tile coordinate conversions would be more complicated
    float cameraUvLongitude = (u_cameraPositionCartographic.x + czm_pi) / czm_twoPi;
    float cameraUvLongitudeShift = fract(cameraUvLongitude - u_ellipsoidShapeUvLongitudeRangeOrigin);
    float rawOutputUvLongitude = cameraUvLongitudeShift + dx;
    float rotation = floor(rawOutputUvLongitude);
    dx -= rotation;
    dx *= u_ellipsoidLocalToShapeUvLongitude.x;
#endif

    float dy = deltaShape.y / czm_pi;
#if (defined(ELLIPSOID_HAS_SHAPE_BOUNDS_LATITUDE))
    dy *= u_ellipsoidLocalToShapeUvLatitude.x;
#endif

    float dz = u_ellipsoidInverseHeightDifference * deltaShape.z;
    // Convert to tile coordinate changes
    return vec3(dx, dy, dz) * float(1 << u_cameraTileCoordinates.w);
}

TileAndUvCoordinate getTileAndUvCoordinate(in vec3 positionEC) {
    vec3 deltaTileCoordinate = convertEcToDeltaTile(positionEC);
    vec3 tileUvSum = u_cameraTileUv + deltaTileCoordinate;
    ivec3 tileCoordinate = u_cameraTileCoordinates.xyz + ivec3(floor(tileUvSum));
    int maxTileCoordinate = (1 << u_cameraTileCoordinates.w) - 1;
    tileCoordinate.y = min(max(0, tileCoordinate.y), maxTileCoordinate);
    tileCoordinate.z = min(max(0, tileCoordinate.z), maxTileCoordinate);
#if (!defined(ELLIPSOID_HAS_SHAPE_BOUNDS_LONGITUDE))
    ivec3 tileCoordinateChange = tileCoordinate - u_cameraTileCoordinates.xyz;
    if (tileCoordinate.x < 0) {
        tileCoordinate.x += (maxTileCoordinate + 1);
    } else if (tileCoordinate.x > maxTileCoordinate) {
        tileCoordinate.x -= (maxTileCoordinate + 1);
    }
#else
    tileCoordinate.x = min(max(0, tileCoordinate.x), maxTileCoordinate);
    ivec3 tileCoordinateChange = tileCoordinate - u_cameraTileCoordinates.xyz;
#endif
    vec3 tileUv = tileUvSum - vec3(tileCoordinateChange);
#if (!defined(ELLIPSOID_HAS_SHAPE_BOUNDS_LONGITUDE))
    // If there is only one tile spanning 2*PI angle, the coordinate wraps around
    tileUv.x = (u_cameraTileCoordinates.w == 0) ? fract(tileUv.x) : clamp(tileUv.x, 0.0, 1.0);
#else
    tileUv.x = clamp(tileUv.x, 0.0, 1.0);
#endif
    tileUv.y = clamp(tileUv.y, 0.0, 1.0);
    tileUv.z = clamp(tileUv.z, 0.0, 1.0);
    return TileAndUvCoordinate(ivec4(tileCoordinate, u_cameraTileCoordinates.w), tileUv);
}
`;var A3=`// These octree flags must be in sync with GpuOctreeFlag in VoxelTraversal.js
#define OCTREE_FLAG_INTERNAL 0
#define OCTREE_FLAG_LEAF 1
#define OCTREE_FLAG_PACKED_LEAF_FROM_PARENT 2

#define OCTREE_MAX_LEVELS 32 // Harcoded value because GLSL doesn't like variable length loops

uniform sampler2D u_octreeInternalNodeTexture;
uniform vec2 u_octreeInternalNodeTexelSizeUv;
uniform int u_octreeInternalNodeTilesPerRow;
#if (SAMPLE_COUNT > 1)
uniform sampler2D u_octreeLeafNodeTexture;
uniform vec2 u_octreeLeafNodeTexelSizeUv;
uniform int u_octreeLeafNodeTilesPerRow;
#endif
uniform ivec3 u_dimensions; // does not include padding, and is in the z-up orientation
uniform ivec3 u_inputDimensions; // includes padding, and is in the orientation of the input data
#if defined(PADDING)
    uniform ivec3 u_paddingBefore;
#endif

struct OctreeNodeData {
    int data;
    int flag;
};

struct TraversalData {
    ivec4 octreeCoords;
    int parentOctreeIndex;
};

struct TileAndUvCoordinate {
    ivec4 tileCoords;
    vec3 tileUv;
};

struct SampleData {
    int megatextureIndex;
    ivec4 tileCoords;
    vec3 tileUv;
    vec3 inputCoordinate;
    #if (SAMPLE_COUNT > 1)
        float weight;
    #endif
};

// Integer mod: For WebGL1 only
int intMod(in int a, in int b) {
    return a - (b * (a / b));
}
int normU8_toInt(in float value) {
    return int(value * 255.0);
}
int normU8x2_toInt(in vec2 value) {
    return int(value.x * 255.0) + 256 * int(value.y * 255.0);
}
float normU8x2_toFloat(in vec2 value) {
    return float(normU8x2_toInt(value)) / 65535.0;
}

OctreeNodeData getOctreeNodeData(in vec2 octreeUv) {
    vec4 texData = texture(u_octreeInternalNodeTexture, octreeUv);

    OctreeNodeData data;
    data.data = normU8x2_toInt(texData.xy);
    data.flag = normU8x2_toInt(texData.zw);
    return data;
}

OctreeNodeData getOctreeChildData(in int parentOctreeIndex, in ivec3 childCoord) {
    int childIndex = childCoord.z * 4 + childCoord.y * 2 + childCoord.x;
    int octreeCoordX = intMod(parentOctreeIndex, u_octreeInternalNodeTilesPerRow) * 9 + 1 + childIndex;
    int octreeCoordY = parentOctreeIndex / u_octreeInternalNodeTilesPerRow;
    vec2 octreeUv = u_octreeInternalNodeTexelSizeUv * vec2(float(octreeCoordX) + 0.5, float(octreeCoordY) + 0.5);
    return getOctreeNodeData(octreeUv);
}

int getOctreeParentIndex(in int octreeIndex) {
    int octreeCoordX = intMod(octreeIndex, u_octreeInternalNodeTilesPerRow) * 9;
    int octreeCoordY = octreeIndex / u_octreeInternalNodeTilesPerRow;
    vec2 octreeUv = u_octreeInternalNodeTexelSizeUv * vec2(float(octreeCoordX) + 0.5, float(octreeCoordY) + 0.5);
    vec4 parentData = texture(u_octreeInternalNodeTexture, octreeUv);
    int parentOctreeIndex = normU8x2_toInt(parentData.xy);
    return parentOctreeIndex;
}

vec3 getTileUv(in TileAndUvCoordinate tileAndUv, in ivec4 octreeCoords) {
    int levelDifference = tileAndUv.tileCoords.w - octreeCoords.w;
    float scalar = exp2(-1.0 * float(levelDifference));
    vec3 originShift = vec3(tileAndUv.tileCoords.xyz - (octreeCoords.xyz << levelDifference)) * scalar;
    return tileAndUv.tileUv * scalar + originShift;
}

vec3 getClampedTileUv(in TileAndUvCoordinate tileAndUv, in ivec4 octreeCoords) {
    vec3 tileUv = getTileUv(tileAndUv, octreeCoords);
    return clamp(tileUv, vec3(0.0), vec3(1.0));
}

void addSampleCoordinates(in TileAndUvCoordinate tileAndUv, inout SampleData sampleData) {
    vec3 tileUv = getClampedTileUv(tileAndUv, sampleData.tileCoords);

    vec3 inputCoordinate = tileUv * vec3(u_dimensions);
#if defined(PADDING)
    inputCoordinate += vec3(u_paddingBefore);
#endif
#if defined(Y_UP_METADATA_ORDER)
#if defined(SHAPE_BOX)
    float inputY = inputCoordinate.y;
    inputCoordinate.y = float(u_inputDimensions.y) - inputCoordinate.z;
    inputCoordinate.z = inputY;
#elif defined(SHAPE_CYLINDER)
    float angle = inputCoordinate.y;
    float height = inputCoordinate.z;
    #if (!defined(CYLINDER_HAS_SHAPE_BOUNDS_ANGLE))
    // Account for the different 0-angle convention in glTF vs 3DTiles
    if (sampleData.tileCoords.w == 0) {
        float angleCount = float(u_inputDimensions.z);
        angle = mod(angle + angleCount / 2.0, angleCount);
    }
    #endif
    inputCoordinate.y = height;
    inputCoordinate.z = angle;
#endif
#endif

    sampleData.tileUv = tileUv;
    sampleData.inputCoordinate = inputCoordinate;
}

void getOctreeLeafSampleData(in OctreeNodeData data, in ivec4 octreeCoords, out SampleData sampleData) {
    sampleData.megatextureIndex = data.data;
    sampleData.tileCoords = (data.flag == OCTREE_FLAG_PACKED_LEAF_FROM_PARENT)
        ? ivec4(octreeCoords.xyz / 2, octreeCoords.w - 1)
        : octreeCoords;
}

#if (SAMPLE_COUNT > 1)
void getOctreeLeafSampleDatas(in OctreeNodeData data, in ivec4 octreeCoords, out SampleData sampleDatas[SAMPLE_COUNT]) {
    int leafIndex = data.data;
    int leafNodeTexelCount = 2;
    // Adding 0.5 moves to the center of the texel
    float leafCoordXStart = float(intMod(leafIndex, u_octreeLeafNodeTilesPerRow) * leafNodeTexelCount) + 0.5;
    float leafCoordY = float(leafIndex / u_octreeLeafNodeTilesPerRow) + 0.5;

    // Get an interpolation weight and a flag to determine whether to read the parent texture
    vec2 leafUv0 = u_octreeLeafNodeTexelSizeUv * vec2(leafCoordXStart + 0.0, leafCoordY);
    vec4 leafData0 = texture(u_octreeLeafNodeTexture, leafUv0);
    float lerp = normU8x2_toFloat(leafData0.xy);
    sampleDatas[0].weight = 1.0 - lerp;
    sampleDatas[1].weight = lerp;
    // TODO: this looks wrong? Should be comparing to OCTREE_FLAG_PACKED_LEAF_FROM_PARENT
    sampleDatas[0].tileCoords = (normU8_toInt(leafData0.z) == 1)
        ? ivec4(octreeCoords.xyz / 2, octreeCoords.w - 1)
        : octreeCoords;
    sampleDatas[1].tileCoords = (normU8_toInt(leafData0.w) == 1)
        ? ivec4(octreeCoords.xyz / 2, octreeCoords.w - 1)
        : octreeCoords;

    // Get megatexture indices for both samples
    vec2 leafUv1 = u_octreeLeafNodeTexelSizeUv * vec2(leafCoordXStart + 1.0, leafCoordY);
    vec4 leafData1 = texture(u_octreeLeafNodeTexture, leafUv1);
    sampleDatas[0].megatextureIndex = normU8x2_toInt(leafData1.xy);
    sampleDatas[1].megatextureIndex = normU8x2_toInt(leafData1.zw);
}
#endif

OctreeNodeData traverseOctreeDownwards(in ivec4 tileCoordinate, inout TraversalData traversalData) {
    OctreeNodeData childData;

    for (int i = 0; i < OCTREE_MAX_LEVELS; ++i) {
        // tileCoordinate.xyz is defined at the level of detail tileCoordinate.w.
        // Find the corresponding coordinate at the level traversalData.octreeCoords.w
        int level = traversalData.octreeCoords.w + 1;
        int levelDifference = tileCoordinate.w - level;
        ivec3 coordinateAtLevel = tileCoordinate.xyz >> levelDifference;
        traversalData.octreeCoords = ivec4(coordinateAtLevel, level);

        ivec3 childCoordinate = coordinateAtLevel & 1;
        childData = getOctreeChildData(traversalData.parentOctreeIndex, childCoordinate);

        if (childData.flag != OCTREE_FLAG_INTERNAL) {
            // leaf tile - stop traversing
            break;
        }

        traversalData.parentOctreeIndex = childData.data;
    }

    return childData;
}

/**
* Transform a given position to an octree tile coordinate and a position within that tile,
* and find the corresponding megatexture index and texture coordinates
*/
void traverseOctreeFromBeginning(in TileAndUvCoordinate tileAndUv, out TraversalData traversalData, out SampleData sampleDatas[SAMPLE_COUNT]) {
    traversalData.octreeCoords = ivec4(0);
    traversalData.parentOctreeIndex = 0;

    OctreeNodeData nodeData = getOctreeNodeData(vec2(0.0));
    if (nodeData.flag != OCTREE_FLAG_LEAF) {
        nodeData = traverseOctreeDownwards(tileAndUv.tileCoords, traversalData);
    }

    #if (SAMPLE_COUNT == 1)
        getOctreeLeafSampleData(nodeData, traversalData.octreeCoords, sampleDatas[0]);
        addSampleCoordinates(tileAndUv, sampleDatas[0]);
    #else
        getOctreeLeafSampleDatas(nodeData, traversalData.octreeCoords, sampleDatas);
        addSampleCoordinates(tileAndUv, sampleDatas[0]);
        addSampleCoordinates(tileAndUv, sampleDatas[1]);
    #endif
}

bool insideTile(in ivec4 tileCoordinate, in ivec4 octreeCoords) {
    int levelDifference = tileCoordinate.w - octreeCoords.w;
    if (levelDifference < 0) {
        return false;
    }
    ivec3 coordinateAtLevel = tileCoordinate.xyz >> levelDifference;
    return coordinateAtLevel == octreeCoords.xyz;
}

void traverseOctreeFromExisting(in TileAndUvCoordinate tileAndUv, inout TraversalData traversalData, inout SampleData sampleDatas[SAMPLE_COUNT]) {
    ivec4 tileCoords = tileAndUv.tileCoords;
    if (insideTile(tileCoords, traversalData.octreeCoords)) {
        for (int i = 0; i < SAMPLE_COUNT; i++) {
            addSampleCoordinates(tileAndUv, sampleDatas[i]);
        }
        return;
    }

    // Go up tree until we find a parent tile containing tileCoords.
    // Assumes all parents are available all they way up to the root.
    for (int i = 0; i < OCTREE_MAX_LEVELS; ++i) {
        traversalData.octreeCoords.xyz /= 2;
        traversalData.octreeCoords.w -= 1;

        if (insideTile(tileCoords, traversalData.octreeCoords)) {
            break;
        }

        traversalData.parentOctreeIndex = getOctreeParentIndex(traversalData.parentOctreeIndex);
    }

    // Go down tree
    OctreeNodeData nodeData = traverseOctreeDownwards(tileCoords, traversalData);

    #if (SAMPLE_COUNT == 1)
        getOctreeLeafSampleData(nodeData, traversalData.octreeCoords, sampleDatas[0]);
        addSampleCoordinates(tileAndUv, sampleDatas[0]);
    #else
        getOctreeLeafSampleDatas(nodeData, traversalData.octreeCoords, sampleDatas);
        addSampleCoordinates(tileAndUv, sampleDatas[0]);
        addSampleCoordinates(tileAndUv, sampleDatas[1]);
    #endif
}
`;var m3=`// See Octree.glsl for the definitions of SampleData and intMod

/* Megatexture defines (set in Scene/VoxelRenderResources.js)
#define SAMPLE_COUNT ###
#define NEAREST_SAMPLING
#define PADDING
*/

uniform ivec2 u_megatextureSliceDimensions; // number of slices per tile, in two dimensions
uniform ivec2 u_megatextureTileDimensions; // number of tiles per megatexture, in two dimensions
uniform vec2 u_megatextureVoxelSizeUv;
uniform vec2 u_megatextureSliceSizeUv;
uniform vec2 u_megatextureTileSizeUv;

// Integer min, max, clamp: For WebGL1 only
int intMin(int a, int b) {
    return a <= b ? a : b;
}
int intMax(int a, int b) {
    return a >= b ? a : b;
}
int intClamp(int v, int minVal, int maxVal) {
    return intMin(intMax(v, minVal), maxVal);
}

vec2 index1DTo2DTexcoord(int index, ivec2 dimensions, vec2 uvScale)
{
    int indexX = intMod(index, dimensions.x);
    int indexY = index / dimensions.x;
    return vec2(indexX, indexY) * uvScale;
}

/*
    How is 3D data stored in a 2D megatexture?

    In this example there is only one loaded tile and it has 2x2x2 voxels (8 voxels total).
    The data is sliced by Z. The data at Z = 0 is placed in texels (0,0), (0,1), (1,0), (1,1) and
    the data at Z = 1 is placed in texels (2,0), (2,1), (3,0), (3,1).
    Note that there could be empty space in the megatexture because it's a power of two.

      0   1   2   3
    +---+---+---+---+
    |   |   |   |   | 3
    +---+---+---+---+
    |   |   |   |   | 2
    +-------+-------+
    |010|110|011|111| 1
    |--- ---|--- ---|
    |000|100|001|101| 0
    +-------+-------+

    When doing linear interpolation the megatexture needs to be sampled twice: once for
    the Z slice above the voxel coordinate and once for the slice below. The two slices
    are interpolated with fract(coord.z - 0.5). For example, a Z coordinate of 1.0 is
    halfway between two Z slices so the interpolation factor is 0.5. Below is a side view
    of the 3D voxel grid with voxel coordinates on the left side.

    2 +---+
      |001|
    1 +-z-+
      |000|
    0 +---+

    When doing nearest neighbor the megatexture only needs to be sampled once at the closest Z slice.
*/

Properties getPropertiesFromMegatexture(in SampleData sampleData) {
    int tileIndex = sampleData.megatextureIndex;

    vec3 voxelCoord = sampleData.inputCoordinate;
    #if defined(NEAREST_SAMPLING)
        // Round to the center of the nearest voxel
        voxelCoord = floor(voxelCoord) + vec3(0.5);
    #endif

    // Tile location
    vec2 tileUvOffset = index1DTo2DTexcoord(tileIndex, u_megatextureTileDimensions, u_megatextureTileSizeUv);

    // Slice location
    float slice = voxelCoord.z - 0.5;
    int sliceIndex = int(floor(slice));
    int sliceIndex0 = intClamp(sliceIndex, 0, u_inputDimensions.z - 1);
    vec2 sliceUvOffset0 = index1DTo2DTexcoord(sliceIndex0, u_megatextureSliceDimensions, u_megatextureSliceSizeUv);

    // Voxel location
    vec2 voxelUvOffset = clamp(voxelCoord.xy, vec2(0.5), vec2(u_inputDimensions.xy) - vec2(0.5)) * u_megatextureVoxelSizeUv;

    // Final location in the megatexture
    vec2 uv0 = tileUvOffset + sliceUvOffset0 + voxelUvOffset;

    #if defined(NEAREST_SAMPLING)
        return getPropertiesFromMegatextureAtUv(uv0);
    #else
        float sliceLerp = fract(slice);
        int sliceIndex1 = intMin(sliceIndex + 1, u_inputDimensions.z - 1);
        vec2 sliceUvOffset1 = index1DTo2DTexcoord(sliceIndex1, u_megatextureSliceDimensions, u_megatextureSliceSizeUv);
        vec2 uv1 = tileUvOffset + sliceUvOffset1 + voxelUvOffset;
        Properties properties0 = getPropertiesFromMegatextureAtUv(uv0);
        Properties properties1 = getPropertiesFromMegatextureAtUv(uv1);
        return mixProperties(properties0, properties1, sliceLerp);
    #endif
}

// Convert an array of sample datas to a final weighted properties.
Properties accumulatePropertiesFromMegatexture(in SampleData sampleDatas[SAMPLE_COUNT]) {
    #if (SAMPLE_COUNT == 1)
        return getPropertiesFromMegatexture(sampleDatas[0]);
    #else
        // When more than one sample is taken the accumulator needs to start at 0
        Properties properties = clearProperties();
        for (int i = 0; i < SAMPLE_COUNT; ++i) {
            float weight = sampleDatas[i].weight;

            // Avoid reading the megatexture when the weight is 0 as it can be costly.
            if (weight > 0.0) {
                Properties tempProperties = getPropertiesFromMegatexture(sampleDatas[i]);
                tempProperties = scaleProperties(tempProperties, weight);
                properties = sumProperties(properties, tempProperties);
            }
        }
        return properties;
    #endif
}
`;var RTt={Z_UP:0,Y_UP:1},th=Object.freeze(RTt);function MTt(e){let t=new Tp;this.shaderBuilder=t;let n=e._customShader,i=St(e._uniformMap,n.uniformMap);e._uniformMap=i;let o=n.uniforms;for(let A in o)if(o.hasOwnProperty(A)){let _=o[A];t.addUniform(_.type,A,pe.FRAGMENT)}t.addUniform("sampler2D","u_megatextureTextures[METADATA_COUNT]",pe.FRAGMENT),this.uniformMap=i;let r=e._clippingPlanes,a=l(r)&&r.enabled?r.length:0;this.clippingPlanes=r,this.clippingPlanesLength=a;let s=e._shape.renderBoundPlanes,c=s?.length??0;this.renderBoundPlanes=s,this.renderBoundPlanesLength=c,t.addVertexLines([o3]),e.provider.metadataOrder===th.Y_UP&&t.addDefine("Y_UP_METADATA_ORDER",void 0,pe.FRAGMENT);let u=e._provider.shape;u==="BOX"?t.addDefine("SHAPE_BOX",void 0,pe.FRAGMENT):u==="CYLINDER"?t.addDefine("SHAPE_CYLINDER",void 0,pe.FRAGMENT):u==="ELLIPSOID"&&t.addDefine("SHAPE_ELLIPSOID",void 0,pe.FRAGMENT),t.addFragmentLines([n.fragmentShaderText,"#line 0",A3,n3,m3,r3,s3,a3]),a>0&&(t.addDefine("CLIPPING_PLANES",void 0,pe.FRAGMENT),t.addDefine("CLIPPING_PLANES_COUNT",a,pe.FRAGMENT),r.unionClippingRegions&&t.addDefine("CLIPPING_PLANES_UNION",void 0,pe.FRAGMENT)),e._depthTest&&t.addDefine("DEPTH_TEST",void 0,pe.FRAGMENT),u==="BOX"?t.addFragmentLines([f3,c3,Ab]):u==="CYLINDER"?t.addFragmentLines([d3,QB,l3,Ab]):u==="ELLIPSOID"&&t.addFragmentLines([h3,QB,u3,Ab]),t.addFragmentLines([i3]);let f=e._shape,h=f.shaderDefines;for(let A in h)if(h.hasOwnProperty(A)){let _=h[A];l(_)&&(_=_===!0?void 0:_,t.addDefine(A,_,pe.FRAGMENT))}let m=f.shaderMaximumIntersectionsLength;a>0&&(t.addDefine("CLIPPING_PLANES_INTERSECTION_INDEX",m,pe.FRAGMENT),a===1?m+=1:r.unionClippingRegions?m+=2:m+=1),e._depthTest&&(t.addDefine("DEPTH_INTERSECTION_INDEX",m,pe.FRAGMENT),m+=1),t.addDefine("INTERSECTION_COUNT",m,pe.FRAGMENT),(!d.equals(e.paddingBefore,d.ZERO)||!d.equals(e.paddingAfter,d.ZERO))&&t.addDefine("PADDING",void 0,pe.FRAGMENT),e._useLogDepth&&t.addDefine("LOG_DEPTH_READ_ONLY",void 0,pe.FRAGMENT),e._nearestSampling&&t.addDefine("NEAREST_SAMPLING",void 0,pe.FRAGMENT);let g=e._traversal;t.addDefine("SAMPLE_COUNT",`${g._sampleCount}`,pe.FRAGMENT)}var p3=MTt;var JTe=new Q;function NTt(e,t){let n=new p3(e);t3(n,e);let{shaderBuilder:i,clippingPlanes:o,clippingPlanesLength:r,renderBoundPlanes:a,renderBoundPlanesLength:s}=n;if(r>0){let I="getClippingPlane",x=`vec4 ${I}(highp sampler2D packedPlanes, int planeNumber)`,S=ca.getTextureResolution(o,t,JTe),w=ZTe(S);i.addFunction(I,x,pe.FRAGMENT),i.addFunctionLines(I,[w])}if(s>0){let I="getBoundPlane",x=`vec4 ${I}(highp sampler2D packedPlanes, int planeNumber)`,S=p_.getTextureResolution(a,t,JTe),w=ZTe(S);i.addFunction(I,x,pe.FRAGMENT),i.addFunctionLines(I,[w])}let c=i.clone();c.addDefine("PICKING",void 0,pe.FRAGMENT);let u=i.clone();u.addDefine("PICKING_VOXEL",void 0,pe.FRAGMENT);let f=i.buildShaderProgram(t),h=c.buildShaderProgram(t),m=u.buildShaderProgram(t),g=ze.fromCache({cull:{enabled:!0,face:Mi.BACK},depthTest:{enabled:!1},depthMask:!1,blending:dn.PRE_MULTIPLIED_ALPHA_BLEND}),A=t.getViewportQuadVertexArray(),_=e._depthTest,C=new et({vertexArray:A,primitiveType:Pe.TRIANGLES,renderState:g,shaderProgram:f,uniformMap:n.uniformMap,modelMatrix:e._compoundModelMatrix,pass:we.VOXELS,executeInClosestFrustum:!0,owner:this,cull:_,occlude:_}),y=et.shallowClone(C,new et);y.shaderProgram=h,y.pickOnly=!0;let E=et.shallowClone(C,new et);if(E.shaderProgram=m,E.pickOnly=!0,l(e._drawCommand)){let I=e._drawCommand;I.shaderProgram=I.shaderProgram&&I.shaderProgram.destroy()}if(l(e._drawCommandPick)){let I=e._drawCommandPick;I.shaderProgram=I.shaderProgram&&I.shaderProgram.destroy()}if(l(e._drawCommandPickVoxel)){let I=e._drawCommandPickVoxel;I.shaderProgram=I.shaderProgram&&I.shaderProgram.destroy()}e._drawCommand=C,e._drawCommandPick=y,e._drawCommandPickVoxel=E}function ZTe(e){let t=e.x,n=e.y,i=1/t,o=1/n,r=`${i}`;r.indexOf(".")===-1&&(r+=".0");let a=`${o}`;return a.indexOf(".")===-1&&(a+=".0"),`int pixY = planeNumber / ${t};
    int pixX = planeNumber - (pixY * ${t});
    // Sample from center of pixel
    float u = (float(pixX) + 0.5) * ${r};
    float v = (float(pixY) + 0.5) * ${a};
    return texture(packedPlanes, vec2(u, v));`}var g3=NTt;var OTt={FLOAT:"float",VEC2:"vec2",VEC3:"vec3",VEC4:"vec4",INT:"int",INT_VEC2:"ivec2",INT_VEC3:"ivec3",INT_VEC4:"ivec4",BOOL:"bool",BOOL_VEC2:"bvec2",BOOL_VEC3:"bvec3",BOOL_VEC4:"bvec4",MAT2:"mat2",MAT3:"mat3",MAT4:"mat4",SAMPLER_2D:"sampler2D",SAMPLER_CUBE:"samplerCube"},kB=Object.freeze(OTt);function LTt(e,t,n){let i=new Uint8ClampedArray(e.buffer),o=new ImageData(i,t,n),r=document.createElement("canvas");return r.width=t,r.height=n,r.getContext("2d").putImageData(o,0,0),r}var _3=LTt;function UB(){this._defaultTexture=void 0,this._textures={},this._loadedImages=[],this._lastUpdatedFrame=-1}UB.prototype.getTexture=function(e){return this._textures[e]};function FTt(e,t,n){n.resource.fetchImage().then(function(i){e._loadedImages.push({id:t,image:i,textureUniform:n})}).catch(function(){let i=e._textures[t];l(i)&&i!==e._defaultTexture&&i.destroy(),e._textures[t]=e._defaultTexture})}UB.prototype.loadTexture2D=function(e,t){l(t.typedArray)?this._loadedImages.push({id:e,textureUniform:t}):FTt(this,e,t)};function QTt(e,t,n){let{id:i,textureUniform:o,image:r}=t,a=n.webgl2?m9(o,r,n):kTt(o,r,n),s=e._textures[i];l(s)&&s!==n.defaultTexture&&s.destroy(),e._textures[i]=a}function m9(e,t,n){let{typedArray:i,sampler:o}=e,r=l(i)?eSe(e,n):new Bt({context:n,source:t,sampler:o});return $Te(o)&&r.generateMipmap(),r}function kTt(e,t,n){let{typedArray:i,sampler:o}=e,r=$Te(o),a=o.wrapS===En.REPEAT||o.wrapS===En.MIRRORED_REPEAT||o.wrapT===En.REPEAT||o.wrapT===En.MIRRORED_REPEAT,{width:s,height:c}=l(i)?e:t,u=[s,c].every(D.isPowerOfTwo);if((r||a)&&!u)if(l(i)){if(e.pixelDatatype===Ge.UNSIGNED_BYTE){let h=_3(i,s,c),m=dC(h);return m9({sampler:o},m,n)}}else{let h=dC(t);return m9(e,h,n)}else return m9(e,t,n);return r?console.warn("Texture requires resizing for mipmaps but pixelDataType cannot be resized. The texture may be rendered incorrectly."):a&&console.warn("Texture requires resizing for wrapping but pixelDataType cannot be resized. The texture may be rendered incorrectly."),eSe(e,n)}function $Te(e){return[Kt.NEAREST_MIPMAP_NEAREST,Kt.NEAREST_MIPMAP_LINEAR,Kt.LINEAR_MIPMAP_NEAREST,Kt.LINEAR_MIPMAP_LINEAR].includes(e.minificationFilter)}function eSe(e,t){let{pixelFormat:n,pixelDatatype:i,width:o,height:r,typedArray:a,sampler:s}=e;return new Bt({context:t,pixelFormat:n,pixelDatatype:i,source:{arrayBufferView:a,width:o,height:r},sampler:s,flipY:!1})}UB.prototype.update=function(e){if(e.frameNumber===this._lastUpdatedFrame)return;this._lastUpdatedFrame=e.frameNumber;let t=e.context;this._defaultTexture=t.defaultTexture;let n=this._loadedImages;for(let i=0;i<n.length;i++){let o=n[i];QTt(this,o,t)}n.length=0};UB.prototype.isDestroyed=function(){return!1};UB.prototype.destroy=function(){let e=this._textures;for(let t in e)if(e.hasOwnProperty(t)){let n=e[t];n!==this._defaultTexture&&n.destroy()}return de(this)};var C3=UB;function y3(e){e=e??V.EMPTY_OBJECT,this.mode=e.mode??dg.MODIFY_MATERIAL,this.lightingModel=e.lightingModel,this.uniforms=e.uniforms??V.EMPTY_OBJECT,this.varyings=e.varyings??V.EMPTY_OBJECT,this.vertexShaderText=e.vertexShaderText,this.fragmentShaderText=e.fragmentShaderText,this.translucencyMode=e.translucencyMode??MC.INHERIT,this._textureManager=new C3,this._defaultTexture=void 0,this.uniformMap=UTt(this),this.usedVariablesVertex={attributeSet:{},featureIdSet:{},metadataSet:{}},this.usedVariablesFragment={attributeSet:{},featureIdSet:{},metadataSet:{},materialSet:{}},VTt(this),HTt(this)}function UTt(e){let t=e.uniforms,n={};for(let i in t)if(t.hasOwnProperty(i)){let o=t[i];o.type===kB.SAMPLER_2D?(e._textureManager.loadTexture2D(i,o.value),n[i]=GTt(e,i)):n[i]=zTt(e,i)}return n}function GTt(e,t){return function(){return e._textureManager.getTexture(t)??e._defaultTexture}}function zTt(e,t){return function(){return e.uniforms[t].value}}function mb(e,t,n){let i;for(;(i=t.exec(e))!==null;){let o=i[1];n[o]=!0}}function VTt(e){let t=/[vf]sInput\.attributes\.(\w+)/g,n=/[vf]sInput\.featureIds\.(\w+)/g,i=/[vf]sInput\.metadata.(\w+)/g,o,r=e.vertexShaderText;l(r)&&(o=e.usedVariablesVertex.attributeSet,mb(r,t,o),o=e.usedVariablesVertex.featureIdSet,mb(r,n,o),o=e.usedVariablesVertex.metadataSet,mb(r,i,o));let a=e.fragmentShaderText;if(l(a)){o=e.usedVariablesFragment.attributeSet,mb(a,t,o),o=e.usedVariablesFragment.featureIdSet,mb(a,n,o),o=e.usedVariablesFragment.metadataSet,mb(a,i,o);let s=/material\.(\w+)/g,c=e.usedVariablesFragment.materialSet;mb(a,s,c)}}function tSe(e){let t=/^.*MC$/,n=/^.*WC$/,i=/^.*EC$/;return t.test(e)?`${e} (model coordinates)`:n.test(e)?`${e} (Cartesian world coordinates)`:i.test(e)?`${e} (eye coordinates)`:e}function al(e,t,n,i){if(e.hasOwnProperty(t)){let o=`${tSe(t)} is not available in the ${i} shader. Did you mean ${tSe(n)} instead?`;throw new Ae(o)}}function HTt(e){let t=e.usedVariablesVertex.attributeSet;al(t,"position","positionMC","vertex"),al(t,"normal","normalMC","vertex"),al(t,"tangent","tangentMC","vertex"),al(t,"bitangent","bitangentMC","vertex"),al(t,"positionWC","positionMC","vertex"),al(t,"positionEC","positionMC","vertex"),al(t,"normalEC","normalMC","vertex"),al(t,"tangentEC","tangentMC","vertex"),al(t,"bitangentEC","bitangentMC","vertex");let n=e.usedVariablesFragment.attributeSet;al(n,"position","positionEC","fragment"),al(n,"normal","normalEC","fragment"),al(n,"tangent","tangentEC","fragment"),al(n,"bitangent","bitangentEC","fragment"),al(n,"normalMC","normalEC","fragment"),al(n,"tangentMC","tangentEC","fragment"),al(n,"bitangentMC","bitangentEC","fragment")}y3.prototype.setUniform=function(e,t){let n=this.uniforms[e];n.type===kB.SAMPLER_2D?this._textureManager.loadTexture2D(e,t):l(t.clone)?n.value=t.clone(n.value):n.value=t};y3.prototype.update=function(e){this._defaultTexture=e.context.defaultTexture,this._textureManager.update(e)};y3.prototype.isDestroyed=function(){return!1};y3.prototype.destroy=function(){this._textureManager=this._textureManager&&this._textureManager.destroy(),de(this)};var pb=y3;function g_(e){let{loader:t,metadata:n}=e;this._loader=t,this._metadata=n,this._resourcesLoaded=!1,this._ready=!1}Object.defineProperties(g_.prototype,{ready:{get:function(){return this._ready}},metadata:{get:function(){return this._metadata}}});g_.fromMetadataArray=function(e){return new g_({metadata:e})};g_.fromGltf=async function(e){let t=new af({gltfResource:e,releaseGltfJson:!1,loadAttributesAsTypedArray:!0});try{await t.load()}catch(n){throw t.destroy(),n}return new g_({loader:t})};g_.prototype.update=function(e,t){let n=this._loader;if(!this._ready){if(t.afterRender.push(()=>!0),!l(n)){this._ready=!0;return}if(this._resourcesLoaded){let{structuralMetadata:i,scene:o}=n.components,{attributes:r}=o.nodes[0].primitives[0];this._metadata=YTt(r,i,e),this._ready=!0;return}this._resourcesLoaded=n.process(t)}};function YTt(e,t,n){let{className:i,names:o,types:r,componentTypes:a}=n.provider,s=t.propertyAttributes.find(f=>f.class.id===i),{properties:c}=s,u=new Array(o.length);for(let f=0;f<e.length;f++){let h=c[o[f]].attribute,m=e.find(C=>C.name===h);if(!l(m))continue;let g=kt.toComponentDatatype(a[f]),A=_t.getComponentCount(r[f]),_=m.count*A;u[f]=q.createArrayBufferView(g,m.typedArray.buffer,m.typedArray.byteOffset+m.byteOffset,_)}return u}g_.prototype.isDestroyed=function(){return!1};g_.prototype.destroy=function(){return this._loader=this._loader&&this._loader.destroy(),de(this)};var gb=g_;function sl(){this._orientedBoundingBox=new $t,this._boundingSphere=new le,this._boundTransform=new M,this._shapeTransform=new M,this._minBounds=sl.DefaultMinBounds.clone(),this._maxBounds=sl.DefaultMaxBounds.clone(),this._renderMinBounds=sl.DefaultMinBounds.clone(),this._renderMaxBounds=sl.DefaultMaxBounds.clone();let{DefaultMinBounds:e,DefaultMaxBounds:t}=sl,n=[new za(d.negate(d.UNIT_X,new d),e.x),new za(d.negate(d.UNIT_Y,new d),e.y),new za(d.negate(d.UNIT_Z,new d),e.z),new za(d.UNIT_X,-t.x),new za(d.UNIT_Y,-t.y),new za(d.UNIT_Z,-t.z)];this._renderBoundPlanes=new p_({planes:n}),this._shaderUniforms={boxEcToXyz:new J,boxLocalToShapeUvScale:new d,boxLocalToShapeUvTranslate:new d},this._shaderDefines={BOX_INTERSECTION_INDEX:void 0},this._shaderMaximumIntersectionsLength=0}Object.defineProperties(sl.prototype,{orientedBoundingBox:{get:function(){return this._orientedBoundingBox}},renderBoundPlanes:{get:function(){return this._renderBoundPlanes}},boundingSphere:{get:function(){return this._boundingSphere}},boundTransform:{get:function(){return this._boundTransform}},shapeTransform:{get:function(){return this._shapeTransform}},shaderUniforms:{get:function(){return this._shaderUniforms}},shaderDefines:{get:function(){return this._shaderDefines}},shaderMaximumIntersectionsLength:{get:function(){return this._shaderMaximumIntersectionsLength}}});var jTt=new d,WTt=new d,qTt=new J,KTt=new d,XTt=new d;sl.prototype.update=function(e,t,n,i,o){i=i??t.clone(KTt),o=o??n.clone(XTt),t=d.clone(t,this._minBounds),n=d.clone(n,this._maxBounds);let r=d.clamp(t,i,o,this._renderMinBounds),a=d.clamp(n,i,o,this._renderMaxBounds),s=M.getScale(e,WTt);if(r.x>a.x||r.y>a.y||r.z>a.z||(r.x===a.x)+(r.y===a.y)+(r.z===a.z)>=2||s.x===0||s.y===0||s.z===0)return!1;let c=this._renderBoundPlanes;c.get(0).distance=r.x,c.get(1).distance=r.y,c.get(2).distance=r.z,c.get(3).distance=-a.x,c.get(4).distance=-a.y,c.get(5).distance=-a.z,this._shapeTransform=M.clone(e,this._shapeTransform),this._orientedBoundingBox=t$(r,a,this._shapeTransform,this._orientedBoundingBox),this._boundTransform=M.fromRotationTranslation(this._orientedBoundingBox.halfAxes,this._orientedBoundingBox.center,this._boundTransform),this._boundingSphere=le.fromOrientedBoundingBox(this._orientedBoundingBox,this._boundingSphere);let u=this._shaderUniforms,f=this._shaderDefines;for(let _ in f)f.hasOwnProperty(_)&&(f[_]=void 0);let h=0;f.BOX_INTERSECTION_INDEX=h,h+=1;let m=t,g=n,A=d.fromElements($Z(m.x,g.x),$Z(m.y,g.y),$Z(m.z,g.z),u.boxLocalToShapeUvScale);return u.boxLocalToShapeUvTranslate=d.negate(d.multiplyComponents(A,m,u.boxLocalToShapeUvTranslate),u.boxLocalToShapeUvTranslate),this._shaderMaximumIntersectionsLength=h,!0};function $Z(e,t){return D.equalsEpsilon(e,t,D.EPSILON7)?1:1/(t-e)}var JTt=new M;sl.prototype.updateViewTransforms=function(e){let t=this._shaderUniforms,n=M.inverse(this._shapeTransform,JTt),i=M.getMatrix3(n,t.boxEcToXyz),o=e.context.uniformState.inverseViewRotation;J.multiply(i,o,t.boxEcToXyz)};sl.prototype.convertLocalToShapeUvSpace=function(e,t){let{boxLocalToShapeUvScale:n,boxLocalToShapeUvTranslate:i}=this._shaderUniforms;return d.add(d.multiplyComponents(e,n,t),i,t)};var p9=new d,e$=new d;sl.prototype.computeOrientedBoundingBoxForTile=function(e,t,n,i,o){let r=this._minBounds,a=this._maxBounds,s=1/Math.pow(2,e),c=d.fromElements(D.lerp(r.x,a.x,s*t),D.lerp(r.y,a.y,s*n),D.lerp(r.z,a.z,s*i),p9),u=d.fromElements(D.lerp(r.x,a.x,s*(t+1)),D.lerp(r.y,a.y,s*(n+1)),D.lerp(r.z,a.z,s*(i+1)),e$);return t$(c,u,this._shapeTransform,o)};var nSe=new d;sl.prototype.computeOrientedBoundingBoxForSample=function(e,t,n,i){let o=1/Math.pow(2,e.level),r=d.divideComponents(d.ONE,t,nSe),a=d.multiplyByScalar(r,o,nSe),s=d.multiplyByScalar(d.fromElements(e.x+n.x,e.y+n.y,e.z+n.z,p9),o,p9),c=d.add(s,a,e$),u=this._minBounds,f=this._maxBounds,h=d.fromElements(D.lerp(u.x,f.x,s.x),D.lerp(u.y,f.y,s.y),D.lerp(u.z,f.z,s.z),p9),m=d.fromElements(D.lerp(u.x,f.x,c.x),D.lerp(u.y,f.y,c.y),D.lerp(u.z,f.z,c.z),e$);return t$(h,m,this._shapeTransform,i)};sl.DefaultMinBounds=Object.freeze(new d(-1,-1,-1));sl.DefaultMaxBounds=Object.freeze(new d(1,1,1));var iSe=new d;function t$(e,t,n,i){let o=sl.DefaultMinBounds,r=sl.DefaultMaxBounds;if(d.equals(e,o)&&d.equals(t,r))i.center=M.getTranslation(n,i.center),i.halfAxes=M.getMatrix3(n,i.halfAxes);else{let s=M.getScale(n,iSe),c=d.midpoint(e,t,jTt);i.center=M.multiplyByPoint(n,c,i.center),s=d.fromElements(s.x*.5*(t.x-e.x),s.y*.5*(t.y-e.y),s.z*.5*(t.z-e.z),iSe);let u=M.getRotation(n,qTt);i.halfAxes=J.setScale(u,s,i.halfAxes)}return i}var _b=sl;function Gf(){this._orientedBoundingBox=new $t,this._boundingSphere=new le,this._boundTransform=new M,this._shapeTransform=new M,this._minBounds=Gf.DefaultMinBounds.clone(),this._maxBounds=Gf.DefaultMaxBounds.clone();let{DefaultMinBounds:e,DefaultMaxBounds:t}=Gf,n=[new za(d.negate(d.UNIT_Z,new d),e.z),new za(d.UNIT_Z,-t.z)];this._renderBoundPlanes=new p_({planes:n}),this._shaderUniforms={cameraShapePosition:new d,cylinderEcToRadialTangentUp:new J,cylinderRenderRadiusMinMax:new Q,cylinderRenderAngleMinMax:new Q,cylinderLocalToShapeUvRadius:new Q,cylinderLocalToShapeUvAngle:new Q,cylinderLocalToShapeUvHeight:new Q,cylinderShapeUvAngleRangeOrigin:0},this._shaderDefines={CYLINDER_HAS_SHAPE_BOUNDS_ANGLE:void 0,CYLINDER_HAS_RENDER_BOUNDS_RADIUS_MIN:void 0,CYLINDER_HAS_RENDER_BOUNDS_RADIUS_FLAT:void 0,CYLINDER_HAS_RENDER_BOUNDS_ANGLE:void 0,CYLINDER_HAS_RENDER_BOUNDS_ANGLE_RANGE_EQUAL_ZERO:void 0,CYLINDER_HAS_RENDER_BOUNDS_ANGLE_RANGE_UNDER_HALF:void 0,CYLINDER_HAS_RENDER_BOUNDS_ANGLE_RANGE_OVER_HALF:void 0,CYLINDER_INTERSECTION_INDEX_RADIUS_MAX:void 0,CYLINDER_INTERSECTION_INDEX_RADIUS_MIN:void 0,CYLINDER_INTERSECTION_INDEX_ANGLE:void 0},this._shaderMaximumIntersectionsLength=0}Object.defineProperties(Gf.prototype,{orientedBoundingBox:{get:function(){return this._orientedBoundingBox}},renderBoundPlanes:{get:function(){return this._renderBoundPlanes}},boundingSphere:{get:function(){return this._boundingSphere}},boundTransform:{get:function(){return this._boundTransform}},shapeTransform:{get:function(){return this._shapeTransform}},shaderUniforms:{get:function(){return this._shaderUniforms}},shaderDefines:{get:function(){return this._shaderDefines}},shaderMaximumIntersectionsLength:{get:function(){return this._shaderMaximumIntersectionsLength}}});var ZTt=new d,$Tt=new d,eSt=new d,tSt=new d,nSt=new d,iSt=new M,oSt=new d,oSe=new Q;Gf.prototype.update=function(e,t,n,i,o){i=i??t.clone($Tt),o=o??n.clone(eSt),t=d.clone(t,this._minBounds),n=d.clone(n,this._maxBounds);let{DefaultMinBounds:r,DefaultMaxBounds:a}=Gf,s=a.y-r.y,c=.5*s,u=D.EPSILON10,f=D.EPSILON10;t.x=Math.max(0,t.x),n.x=Math.max(0,n.x),t.y=D.negativePiToPi(t.y),n.y=D.negativePiToPi(n.y),i.y=D.negativePiToPi(i.y),o.y=D.negativePiToPi(o.y);let h=d.maximumByComponent(t,i,tSt),m=d.minimumByComponent(n,o,nSt),g=M.getScale(e,ZTt);if(m.x===0||h.x>m.x||h.z>m.z||D.equalsEpsilon(g.x,0,void 0,u)||D.equalsEpsilon(g.y,0,void 0,u)||D.equalsEpsilon(g.z,0,void 0,u))return!1;let A=this._renderBoundPlanes;A.get(0).distance=h.z,A.get(1).distance=-m.z,this._shapeTransform=M.clone(e,this._shapeTransform),this._orientedBoundingBox=o$(h,m,this._shapeTransform,this._orientedBoundingBox),this._boundTransform=M.fromRotationTranslation(this._orientedBoundingBox.halfAxes,this._orientedBoundingBox.center,this._boundTransform),this._boundingSphere=le.fromOrientedBoundingBox(this._orientedBoundingBox,this._boundingSphere);let _=n.y<t.y,C=n.y-t.y+_*s,y=m.y<h.y,E=m.y-h.y+y*s,I=E>=c-f&&E<s-f,x=E>f&&E<c-f,S=E<=f,w=I||x||S,v=this._shaderUniforms,R=this._shaderDefines;for(let F in R)R.hasOwnProperty(F)&&(R[F]=void 0);let N=0;R.CYLINDER_INTERSECTION_INDEX_RADIUS_MAX=N,N+=1,C<s-f&&(R.CYLINDER_HAS_SHAPE_BOUNDS_ANGLE=!0),h.x!==r.x&&(R.CYLINDER_HAS_RENDER_BOUNDS_RADIUS_MIN=!0,R.CYLINDER_INTERSECTION_INDEX_RADIUS_MIN=N,N+=1),v.cylinderRenderRadiusMinMax=Q.fromElements(h.x,m.x,v.cylinderRenderRadiusMinMax),h.x===m.x&&(R.CYLINDER_HAS_RENDER_BOUNDS_RADIUS_FLAT=!0);let O=n.x-t.x,p=0,b=1;O!==0&&(p=1/O,b=-t.x*p),v.cylinderLocalToShapeUvRadius=Q.fromElements(p,b,v.cylinderLocalToShapeUvRadius);let T=n.z-t.z,B=0,P=1;T!==0&&(B=1/T,P=-t.z*B),v.cylinderLocalToShapeUvHeight=Q.fromElements(B,P,v.cylinderLocalToShapeUvHeight),w&&(R.CYLINDER_HAS_RENDER_BOUNDS_ANGLE=!0,R.CYLINDER_INTERSECTION_INDEX_ANGLE=N,I?(R.CYLINDER_HAS_RENDER_BOUNDS_ANGLE_RANGE_UNDER_HALF=!0,N+=1):x?(R.CYLINDER_HAS_RENDER_BOUNDS_ANGLE_RANGE_OVER_HALF=!0,N+=2):S&&(R.CYLINDER_HAS_RENDER_BOUNDS_ANGLE_RANGE_EQUAL_ZERO=!0,N+=2),v.cylinderRenderAngleMinMax=Q.fromElements(h.y,m.y,v.cylinderRenderAngleMinMax));let L=(t.y-r.y)/s,U=(n.y-r.y)/s,k=1-C/s,G=(U+.5*k)%1;if(v.cylinderShapeUvAngleRangeOrigin=G,C<=f)v.cylinderLocalToShapeUvAngle=Q.fromElements(0,1,v.cylinderLocalToShapeUvAngle);else{let F=s/C,H=L-G,j=-F*(H-Math.floor(H));v.cylinderLocalToShapeUvAngle=Q.fromElements(F,j,v.cylinderLocalToShapeUvAngle)}return this._shaderMaximumIntersectionsLength=N,!0};var rSt=new J,aSt=new J,sSt=new M;Gf.prototype.updateViewTransforms=function(e){let t=this._shaderUniforms,n=M.inverse(this._shapeTransform,iSt),i=M.multiplyByPoint(n,e.camera.positionWC,oSt);t.cameraShapePosition=d.fromElements(Q.magnitude(i),Math.atan2(i.y,i.x),i.z,t.cameraShapePosition);let o=Q.normalize(Q.fromCartesian3(i,oSe),oSe),r=J.fromRowMajorArray([o.x,o.y,0,-o.y,o.x,0,0,0,1],rSt),a=e.context.uniformState.inverseView,s=M.multiplyTransformation(n,a,sSt),c=M.getMatrix3(s,aSt);t.cylinderEcToRadialTangentUp=J.multiply(r,c,t.cylinderEcToRadialTangentUp)};Gf.prototype.convertLocalToShapeUvSpace=function(e,t){let n=Math.hypot(e.x,e.y),i=Math.atan2(e.y,e.x),o=e.z,{cylinderLocalToShapeUvRadius:r,cylinderLocalToShapeUvAngle:a,cylinderShapeUvAngleRangeOrigin:s,cylinderLocalToShapeUvHeight:c}=this._shaderUniforms;return n=n*r.x+r.y,i=(i+Math.PI)/(2*Math.PI),i-=s,i=i-Math.floor(i),i=i*a.x+a.y,o=o*c.x+c.y,d.fromElements(n,i,o,t)};var g9=new d,i$=new d;Gf.prototype.computeOrientedBoundingBoxForTile=function(e,t,n,i,o){let r=this._minBounds,a=this._maxBounds,s=1/Math.pow(2,e),c=d.fromElements(D.lerp(r.x,a.x,t*s),D.lerp(r.y,a.y,n*s),D.lerp(r.z,a.z,i*s),g9),u=d.fromElements(D.lerp(r.x,a.x,(t+1)*s),D.lerp(r.y,a.y,(n+1)*s),D.lerp(r.z,a.z,(i+1)*s),i$);return o$(c,u,this._shapeTransform,o)};var rSe=new d;Gf.prototype.computeOrientedBoundingBoxForSample=function(e,t,n,i){let o=1/Math.pow(2,e.level),r=d.divideComponents(d.ONE,t,rSe),a=d.multiplyByScalar(r,o,rSe),s=d.multiplyByScalar(d.fromElements(e.x+n.x,e.y+n.y,e.z+n.z,g9),o,g9),c=d.add(s,a,i$),u=this._minBounds,f=this._maxBounds,h=d.fromElements(D.lerp(u.x,f.x,s.x),D.lerp(u.y,f.y,s.y),D.lerp(u.z,f.z,s.z),g9),m=d.fromElements(D.lerp(u.x,f.x,c.x),D.lerp(u.y,f.y,c.y),D.lerp(u.z,f.z,c.z),i$);return o$(h,m,this._shapeTransform,i)};Gf.DefaultMinBounds=Object.freeze(new d(0,-D.PI,-1));Gf.DefaultMaxBounds=Object.freeze(new d(1,+D.PI,1));var cSt=5,lSt=new Array(cSt),uSt=new d,fSt=new J,dSt=new M,hSt=new M,ASt=new M,n$=new M,mSt=new d,pSt=new d,gSt=new d,sSe=new Array(8);for(let e=0;e<8;e++)sSe[e]=new d;function aSe(e,t,n){return Math.abs(ae.dot(e,t))<n}function _St(e){let t=M.getColumn(e,0,mSt),n=M.getColumn(e,1,pSt),i=M.getColumn(e,2,gSt),o=D.EPSILON4;return aSe(t,n,o)&&aSe(n,i,o)}function CSt(e,t){let n=sSe;d.fromElements(-.5,-.5,-.5,n[0]),d.fromElements(-.5,-.5,.5,n[1]),d.fromElements(-.5,.5,-.5,n[2]),d.fromElements(-.5,.5,.5,n[3]),d.fromElements(.5,-.5,-.5,n[4]),d.fromElements(.5,-.5,.5,n[5]),d.fromElements(.5,.5,-.5,n[6]),d.fromElements(.5,.5,.5,n[7]);for(let i=0;i<8;++i)M.multiplyByPoint(e,n[i],n[i]);return $t.fromPoints(n,t)}var ySt=new d;function o$(e,t,n,i){let o=e.x,r=t.x,a=e.y,s=t.y<a?t.y+D.TWO_PI:t.y,c=e.z,u=t.z,f=s-a,h=a+f*.5,m=lSt,g=0;m[g++]=a,m[g++]=s,m[g++]=h,f>D.PI&&(m[g++]=h-D.PI_OVER_TWO,m[g++]=h+D.PI_OVER_TWO);let A=Number.POSITIVE_INFINITY,_=Number.POSITIVE_INFINITY,C=Number.NEGATIVE_INFINITY,y=Number.NEGATIVE_INFINITY;for(let L=0;L<g;++L){let U=m[L]-h,k=Math.cos(U),G=Math.sin(U),F=k*o,H=G*o,j=k*r,Z=G*r;A=Math.min(A,F,j),_=Math.min(_,H,Z),C=Math.max(C,F,j),y=Math.max(y,H,Z)}let E=C-A,I=y-_,x=u-c,S=(A+C)*.5,w=(_+y)*.5,v=(c+u)*.5,R=d.fromElements(S,w,v,uSt),N=J.fromRotationZ(h,fSt),O=d.fromElements(E,I,x,ySt),p=M.fromScale(O,ASt),b=M.fromRotation(N,hSt),T=M.fromTranslation(R,dSt),B=M.multiplyTransformation(b,M.multiplyTransformation(T,p,n$),n$),P=M.multiplyTransformation(n,B,n$);return _St(P)?$t.fromTransformation(P,i):CSt(P,i)}var Cb=Gf;function nh(){this._orientedBoundingBox=new $t,this._boundingSphere=new le,this._boundTransform=new M,this._shapeTransform=new M,this._rectangle=new ce,this._minimumHeight=nh.DefaultMinBounds.z,this._maximumHeight=nh.DefaultMaxBounds.z,this._ellipsoid=new te,this._translation=new d,this._rotation=new J,this._shaderUniforms={cameraPositionCartographic:new d,ellipsoidEcToEastNorthUp:new J,ellipsoidRadii:new d,eccentricitySquared:0,evoluteScale:new Q,ellipsoidCurvatureAtLatitude:new Q,ellipsoidInverseRadiiSquared:new d,ellipsoidRenderLongitudeMinMax:new Q,ellipsoidShapeUvLongitudeRangeOrigin:0,ellipsoidShapeUvLongitudeMinMaxMid:new d,ellipsoidLocalToShapeUvLongitude:new Q,ellipsoidLocalToShapeUvLatitude:new Q,ellipsoidRenderLatitudeSinMinMax:new Q,ellipsoidInverseHeightDifference:0,clipMinMaxHeight:new Q},this._shaderDefines={ELLIPSOID_HAS_RENDER_BOUNDS_LONGITUDE:void 0,ELLIPSOID_HAS_RENDER_BOUNDS_LONGITUDE_RANGE_EQUAL_ZERO:void 0,ELLIPSOID_HAS_RENDER_BOUNDS_LONGITUDE_RANGE_UNDER_HALF:void 0,ELLIPSOID_HAS_RENDER_BOUNDS_LONGITUDE_RANGE_OVER_HALF:void 0,ELLIPSOID_HAS_RENDER_BOUNDS_LONGITUDE_MIN_DISCONTINUITY:void 0,ELLIPSOID_HAS_RENDER_BOUNDS_LONGITUDE_MAX_DISCONTINUITY:void 0,ELLIPSOID_HAS_SHAPE_BOUNDS_LONGITUDE:void 0,ELLIPSOID_HAS_SHAPE_BOUNDS_LONGITUDE_MIN_MAX_REVERSED:void 0,ELLIPSOID_HAS_RENDER_BOUNDS_LATITUDE_MAX_UNDER_HALF:void 0,ELLIPSOID_HAS_RENDER_BOUNDS_LATITUDE_MAX_EQUAL_HALF:void 0,ELLIPSOID_HAS_RENDER_BOUNDS_LATITUDE_MAX_OVER_HALF:void 0,ELLIPSOID_HAS_RENDER_BOUNDS_LATITUDE_MIN_UNDER_HALF:void 0,ELLIPSOID_HAS_RENDER_BOUNDS_LATITUDE_MIN_EQUAL_HALF:void 0,ELLIPSOID_HAS_RENDER_BOUNDS_LATITUDE_MIN_OVER_HALF:void 0,ELLIPSOID_HAS_SHAPE_BOUNDS_LATITUDE:void 0,ELLIPSOID_INTERSECTION_INDEX_LONGITUDE:void 0,ELLIPSOID_INTERSECTION_INDEX_LATITUDE_MAX:void 0,ELLIPSOID_INTERSECTION_INDEX_LATITUDE_MIN:void 0,ELLIPSOID_INTERSECTION_INDEX_HEIGHT_MAX:void 0,ELLIPSOID_INTERSECTION_INDEX_HEIGHT_MIN:void 0},this._shaderMaximumIntersectionsLength=0}Object.defineProperties(nh.prototype,{orientedBoundingBox:{get:function(){return this._orientedBoundingBox}},boundingSphere:{get:function(){return this._boundingSphere}},boundTransform:{get:function(){return this._boundTransform}},shapeTransform:{get:function(){return this._shapeTransform}},shaderUniforms:{get:function(){return this._shaderUniforms}},shaderDefines:{get:function(){return this._shaderDefines}},shaderMaximumIntersectionsLength:{get:function(){return this._shaderMaximumIntersectionsLength}}});var ESt=new d,ISt=new d,bSt=new d,xSt=new d,TSt=new d,SSt=new d,BSt=new d,wSt=new d,cSe=new d,lSe=new d,DSt=new ce;nh.prototype.update=function(e,t,n,i,o){let{DefaultMinBounds:r,DefaultMaxBounds:a}=nh;i=i??r,o=o??a;let s=D.EPSILON10,c=D.EPSILON3,u=D.EPSILON10,f=D.EPSILON10,h=D.EPSILON3,m=M.getScale(e,wSt),g=d.clone(r,ESt);g.z=-d.minimumComponent(m);let A=d.clamp(t,g,a,ISt),_=d.clamp(n,g,a,bSt),C=d.clamp(i,g,a,xSt),y=d.clamp(o,g,a,TSt),E=d.maximumByComponent(A,C,SSt),I=d.minimumByComponent(_,y,BSt),x=d.add(m,d.fromElements(_.z,_.z,_.z,cSe),cSe),S=d.add(m,d.fromElements(I.z,I.z,I.z,lSe),lSe);if(E.y>I.y||E.y===a.y||I.y===r.y||E.z>I.z||D.equalsEpsilon(S,d.ZERO,void 0,s))return!1;this._rectangle=ce.fromRadians(A.x,A.y,_.x,_.y),this._translation=M.getTranslation(e,this._translation),this._rotation=M.getRotation(e,this._rotation),this._ellipsoid=te.fromCartesian3(m,this._ellipsoid),this._minimumHeight=A.z,this._maximumHeight=_.z;let w=ce.fromRadians(E.x,E.y,I.x,I.y,DSt);this._orientedBoundingBox=r$(w,E.z,I.z,this._ellipsoid,this._translation,this._rotation,this._orientedBoundingBox),this._shapeTransform=M.fromRotationTranslation(this._rotation,this._translation,this._shapeTransform),this._boundTransform=M.fromRotationTranslation(this._orientedBoundingBox.halfAxes,this._orientedBoundingBox.center,this._boundTransform),this._boundingSphere=le.fromOrientedBoundingBox(this._orientedBoundingBox,this._boundingSphere);let v=a.x-r.x,R=.5*v,N=I.x<E.x,O=I.x-E.x+N*v,p=O<=u,b=O>=R-u&&O<v-u,T=O>u&&O<R-u,B=p||b||T,P=_.x<A.x,L=_.x-A.x+P*v,U=L>R+u&&L<v-u,k=L>=R-u&&L<=R+u,G=L<R-u,F=U||k||G,H=I.y<-h,j=I.y>=-h&&I.y<=+h,Z=I.y>+h&&I.y<a.y-f,Y=H||j||Z,$=E.y>r.y+f&&E.y<-h,K=E.y>=-h&&E.y<=+h,fe=E.y>+h,ge=$||K||fe,ne=Y||ge,_e=_.y-A.y,ye=_.y<-h,De=_.y>=-h&&_.y<=+h,be=_.y>+h&&_.y<a.y-f,Ne=ye||De||be,ke=A.y>r.y+f&&A.y<-h,Ue=A.y>=-h&&A.y<=+h,He=A.y>+h,Ye=Ne||(ke||Ue||He),nt=this._shaderUniforms,Ct=this._shaderDefines;for(let bn in Ct)Ct.hasOwnProperty(bn)&&(Ct[bn]=void 0);nt.ellipsoidRadii=d.clone(x,nt.ellipsoidRadii);let{x:jt,z:Qn}=nt.ellipsoidRadii,on=Qn/jt;nt.eccentricitySquared=1-on*on,nt.evoluteScale=Q.fromElements((jt*jt-Qn*Qn)/jt,(Qn*Qn-jt*jt)/Qn,nt.evoluteScale),nt.ellipsoidInverseRadiiSquared=d.divideComponents(d.ONE,d.multiplyComponents(nt.ellipsoidRadii,nt.ellipsoidRadii,nt.ellipsoidInverseRadiiSquared),nt.ellipsoidInverseRadiiSquared);let lt=0;Ct.ELLIPSOID_INTERSECTION_INDEX_HEIGHT_MAX=lt,lt+=1,Ct.ELLIPSOID_INTERSECTION_INDEX_HEIGHT_MIN=lt,lt+=1,nt.clipMinMaxHeight=Q.fromElements(E.z-_.z,I.z-_.z,nt.clipMinMaxHeight);let Nt=_.z-A.z;if(nt.ellipsoidInverseHeightDifference=1/Nt,A.z===_.z&&(nt.ellipsoidInverseHeightDifference=0),B&&(Ct.ELLIPSOID_HAS_RENDER_BOUNDS_LONGITUDE=!0,Ct.ELLIPSOID_INTERSECTION_INDEX_LONGITUDE=lt,b?(Ct.ELLIPSOID_HAS_RENDER_BOUNDS_LONGITUDE_RANGE_UNDER_HALF=!0,lt+=1):T?(Ct.ELLIPSOID_HAS_RENDER_BOUNDS_LONGITUDE_RANGE_OVER_HALF=!0,lt+=2):p&&(Ct.ELLIPSOID_HAS_RENDER_BOUNDS_LONGITUDE_RANGE_EQUAL_ZERO=!0,lt+=2),nt.ellipsoidRenderLongitudeMinMax=Q.fromElements(E.x,I.x,nt.ellipsoidRenderLongitudeMinMax)),F){Ct.ELLIPSOID_HAS_SHAPE_BOUNDS_LONGITUDE=!0;let bn=(A.x-r.x)/v,st=(_.x-r.x)/v,fi=1-L/v,ro=(st+.5*fi)%1;if(nt.ellipsoidShapeUvLongitudeRangeOrigin=ro,_.x<A.x&&(Ct.ELLIPSOID_HAS_SHAPE_BOUNDS_LONGITUDE_MIN_MAX_REVERSED=!0),L<=u)nt.ellipsoidLocalToShapeUvLongitude=Q.fromElements(0,1,nt.ellipsoidLocalToShapeUvLongitude);else{let ii=v/L,ao=bn-ro,so=-ii*(ao-Math.floor(ao));nt.ellipsoidLocalToShapeUvLongitude=Q.fromElements(ii,so,nt.ellipsoidLocalToShapeUvLongitude)}}if(B){let bn=D.equalsEpsilon(E.x,r.x,void 0,c),st=D.equalsEpsilon(I.x,a.x,void 0,c);bn&&(Ct.ELLIPSOID_HAS_RENDER_BOUNDS_LONGITUDE_MIN_DISCONTINUITY=!0),st&&(Ct.ELLIPSOID_HAS_RENDER_BOUNDS_LONGITUDE_MAX_DISCONTINUITY=!0);let fi=(A.x-r.x)/v,ro=(_.x-r.x)/v,Ao=(I.x-r.x)/v,ii=1-O/v,ao=(Ao+.5*ii)%1;nt.ellipsoidShapeUvLongitudeMinMaxMid=d.fromElements(fi,ro,ao,nt.ellipsoidShapeUvLongitudeMinMaxMid)}if(ne&&(ge&&(Ct.ELLIPSOID_HAS_RENDER_BOUNDS_LATITUDE_MIN=!0,Ct.ELLIPSOID_INTERSECTION_INDEX_LATITUDE_MIN=lt,$?(Ct.ELLIPSOID_HAS_RENDER_BOUNDS_LATITUDE_MIN_UNDER_HALF=!0,lt+=1):K?(Ct.ELLIPSOID_HAS_RENDER_BOUNDS_LATITUDE_MIN_EQUAL_HALF=!0,lt+=1):fe&&(Ct.ELLIPSOID_HAS_RENDER_BOUNDS_LATITUDE_MIN_OVER_HALF=!0,lt+=2)),Y&&(Ct.ELLIPSOID_HAS_RENDER_BOUNDS_LATITUDE_MAX=!0,Ct.ELLIPSOID_INTERSECTION_INDEX_LATITUDE_MAX=lt,H?(Ct.ELLIPSOID_HAS_RENDER_BOUNDS_LATITUDE_MAX_UNDER_HALF=!0,lt+=2):j?(Ct.ELLIPSOID_HAS_RENDER_BOUNDS_LATITUDE_MAX_EQUAL_HALF=!0,lt+=1):Z&&(Ct.ELLIPSOID_HAS_RENDER_BOUNDS_LATITUDE_MAX_OVER_HALF=!0,lt+=1)),nt.ellipsoidRenderLatitudeSinMinMax=Q.fromElements(Math.sin(E.y),Math.sin(I.y),nt.ellipsoidRenderLatitudeSinMinMax)),Ye)if(Ct.ELLIPSOID_HAS_SHAPE_BOUNDS_LATITUDE=!0,_e<f)nt.ellipsoidLocalToShapeUvLatitude=Q.fromElements(0,1,nt.ellipsoidLocalToShapeUvLatitude);else{let st=(a.y-r.y)/_e,fi=(r.y-A.y)/_e;nt.ellipsoidLocalToShapeUvLatitude=Q.fromElements(st,fi,nt.ellipsoidLocalToShapeUvLatitude)}return this._shaderMaximumIntersectionsLength=lt,!0};var vSt=new he,PSt=new d,RSt=new M,uSe=new J;nh.prototype.updateViewTransforms=function(e){let t=this._shaderUniforms,n=this._ellipsoid,i=e.camera.positionWC,o=n.cartesianToCartographic(i,vSt);d.fromElements(o.longitude,o.latitude,o.height,t.cameraPositionCartographic);let r=d.fromRadians(o.longitude,o.latitude,0,n,PSt);t.ellipsoidCurvatureAtLatitude=n.getLocalCurvature(r,t.ellipsoidCurvatureAtLatitude);let a=It.eastNorthUpToFixedFrame(r,n,RSt),s=M.getRotation(a,uSe),c=e.context.uniformState.viewRotation,u=J.multiply(c,s,uSe);t.ellipsoidEcToEastNorthUp=J.transpose(u,t.ellipsoidEcToEastNorthUp)};var gSe=new ce;nh.prototype.computeOrientedBoundingBoxForTile=function(e,t,n,i,o){let r=1/Math.pow(2,e),a=t*r,s=(t+1)*r,c=n*r,u=(n+1)*r,f=i*r,h=(i+1)*r,m=ce.subsection(this._rectangle,a,c,s,u,gSe),g=D.lerp(this._minimumHeight,this._maximumHeight,f),A=D.lerp(this._minimumHeight,this._maximumHeight,h);return r$(m,g,A,this._ellipsoid,this._translation,this._rotation,o)};var MSt=new Q,NSt=new Q,E3=new Q,fSe=new Q,dSe=new Q,I3=new Q;function OSt(e,t,n,i){let o=Q.abs(e,MSt),r=Q.fromElements(1/t.x,1/t.y,NSt),a=Q.fromElements(Math.SQRT1_2,Math.SQRT1_2,E3),s=Q.multiplyComponents(t,a,fSe),c=Q.fromElements(n.x*a.x*a.x*a.x,n.y*a.y*a.y*a.y,dSe);for(let u=0;u<3;++u){let f=Q.magnitude(Q.subtract(s,c,I3)),h=Q.normalize(Q.subtract(o,c,I3),I3),m=Q.multiplyByScalar(h,f,I3);a=Q.multiplyComponents(Q.add(m,c,E3),r,E3),a=Q.normalize(Q.clamp(a,Q.ZERO,Q.ONE,E3),E3),s=Q.multiplyComponents(t,a,fSe),c=Q.fromElements(n.x*a.x*a.x*a.x,n.y*a.y*a.y*a.y,dSe)}return d.fromElements(Math.sign(e.x)*s.x,Math.sign(e.y)*s.y,Q.magnitude(Q.subtract(s,c,I3)),i)}var LSt=new Q,hSe=new Q,FSt=new d,ASe=new Q;nh.prototype.convertLocalToShapeUvSpace=function(e,t){let n=Math.atan2(e.y,e.x),{ellipsoidRadii:i,evoluteScale:o,ellipsoidInverseRadiiSquared:r,ellipsoidInverseHeightDifference:a,ellipsoidShapeUvLongitudeRangeOrigin:s,ellipsoidLocalToShapeUvLongitude:c,ellipsoidLocalToShapeUvLatitude:u}=this._shaderUniforms,f=Math.hypot(e.x,e.y),h=Q.fromElements(f,e.z,hSe),m=OSt(h,Q.fromElements(i.x,i.z,LSt),o,FSt),g=Q.normalize(Q.fromElements(m.x*r.x,m.y*r.z,ASe),ASe),A=Math.atan2(g.y,g.x),_=Q.magnitude(h)<Q.magnitude(m)?-1:1,C=Q.subtract(h,m,hSe),y=_*Q.magnitude(C),{ELLIPSOID_HAS_SHAPE_BOUNDS_LONGITUDE:E,ELLIPSOID_HAS_SHAPE_BOUNDS_LATITUDE:I}=this._shaderDefines;return n=(n+Math.PI)/(2*Math.PI),l(E)&&(n-=s,n=n-Math.floor(n),n=n*c.x+c.y),A=(A+Math.PI/2)/Math.PI,l(I)&&(A=A*u.x+u.y),y=1+y*a,d.fromElements(n,A,y,t)};var mSe=new d,pSe=new d,QSt=new d;nh.prototype.computeOrientedBoundingBoxForSample=function(e,t,n,i){let o=1/Math.pow(2,e.level),r=d.divideComponents(d.ONE,t,mSe),a=d.multiplyByScalar(r,o,mSe),s=d.multiplyByScalar(d.fromElements(e.x+n.x,e.y+n.y,e.z+n.z,pSe),o,pSe),c=d.add(s,a,QSt),u=ce.subsection(this._rectangle,s.x,s.y,c.x,c.y,gSe),f=D.lerp(this._minimumHeight,this._maximumHeight,s.z),h=D.lerp(this._minimumHeight,this._maximumHeight,c.z);return r$(u,f,h,this._ellipsoid,this._translation,this._rotation,i)};function r$(e,t,n,i,o,r,a){return a=$t.fromRectangle(e,t,n,i,a),a.center=d.add(a.center,o,a.center),a.halfAxes=J.multiply(a.halfAxes,r,a.halfAxes),a}nh.DefaultMinBounds=Object.freeze(new d(-D.PI,-D.PI_OVER_TWO,-te.WGS84.minimumRadius));nh.DefaultMaxBounds=Object.freeze(new d(D.PI,D.PI_OVER_TWO,10*te.WGS84.maximumRadius));var yb=nh;var zf={BOX:"BOX",ELLIPSOID:"ELLIPSOID",CYLINDER:"CYLINDER"};zf.getMinBounds=function(e){switch(e){case zf.BOX:return _b.DefaultMinBounds;case zf.ELLIPSOID:return yb.DefaultMinBounds;case zf.CYLINDER:return Cb.DefaultMinBounds}};zf.getMaxBounds=function(e){switch(e){case zf.BOX:return _b.DefaultMaxBounds;case zf.ELLIPSOID:return yb.DefaultMaxBounds;case zf.CYLINDER:return Cb.DefaultMaxBounds}};zf.getShapeConstructor=function(e){switch(e){case zf.BOX:return _b;case zf.ELLIPSOID:return yb;case zf.CYLINDER:return Cb}};var lc=Object.freeze(zf);function MA(e){this._comparator=e.comparator,this._maximumLength=e.maximumLength,this._array=l(e.maximumLength)?new Array(e.maximumLength):[],this._length=0}Object.defineProperties(MA.prototype,{length:{get:function(){return this._length}},maximumLength:{get:function(){return this._maximumLength},set:function(e){if(l(e)){for(;this._length>e;)this.removeMinimum();this._array.length=e}this._maximumLength=e}},internalArray:{get:function(){return this._array}},comparator:{get:function(){return this._comparator}}});MA.prototype.clone=function(){let e=this._maximumLength,t=this._comparator,n=this._array,i=this._length,o=new MA({comparator:t,maximumLength:e});o._length=i;for(let r=0;r<i;r++)o._array[r]=n[r];return o};MA.prototype.reset=function(){this._length=0;let e=this._maximumLength;if(l(e))for(let t=0;t<e;t++)this._array[t]=void 0;else this._array.length=0};MA.prototype.resort=function(){let e=this._length;for(let t=0;t<e;t++)_Se(this,t)};MA.prototype.insert=function(e){let t,n=this._maximumLength;if(l(n)){if(n===0)return;if(this._length===n){let o=this._array[0];if(this._comparator(e,o)<=0)return e;t=this.removeMinimum()}}let i=this._length;return this._array[i]=e,this._length++,_Se(this,i),t};MA.prototype.removeMinimum=function(){let e=this._length;if(e===0)return;this._length--;let t=this._array[0];return e>=2&&(this._array[0]=this._array[e-1],CSe(this,0)),this._array[e-1]=void 0,t};MA.prototype.removeMaximum=function(){let e=this._length;if(e===0)return;this._length--;let t;if(e<=2)t=this._array[e-1];else{let n=a$(this,1,2)?1:2;t=this._array[n],this._array[n]=this._array[e-1],e>=4&&CSe(this,n)}return this._array[e-1]=void 0,t};MA.prototype.getMinimum=function(){if(this._length!==0)return this._array[0]};MA.prototype.getMaximum=function(){let e=this._length;if(e!==0)return e<=2?this._array[e-1]:this._array[a$(this,1,2)?1:2]};function _9(e,t,n){let i=e._array,o=i[t];i[t]=i[n],i[n]=o}function b3(e,t,n){return e._comparator(e._array[t],e._array[n])<0}function a$(e,t,n){return e._comparator(e._array[t],e._array[n])>0}function _Se(e,t){if(t===0)return;let n=Math.floor(D.log2(t+1))%2===0,i=Math.floor((t-1)/2),o=b3(e,t,i);for(o!==n&&(_9(e,t,i),t=i);t>=3;){let r=Math.floor((t-3)/4);if(b3(e,t,r)!==o)break;_9(e,t,r),t=r}}function CSe(e,t){let n=e._length,i=Math.floor(D.log2(t+1))%2===0,o;for(;(o=2*t+1)<n;){let r=o,a=o+1;if(a<n){b3(e,a,r)===i&&(r=a);let s=2*o+1,c=Math.max(Math.min(n-s,4),0);for(let u=0;u<c;u++){let f=s+u;b3(e,f,r)===i&&(r=f)}}if(b3(e,r,t)===i&&(_9(e,r,t),r!==o&&r!==a)){let s=Math.floor((r-1)/2);a$(e,r,s)===i&&_9(e,r,s)}t=r}}var __=MA;var s$=Object.freeze({UNLOADED:0,RECEIVING:1,PROCESSING:2,LOADED:3,FAILED:4,UNAVAILABLE:5});function x3(e,t){this.spatialNode=e,this.keyframe=t,this.state=s$.UNLOADED,this.content=void 0,this.megatextureIndex=-1,this.priority=-Number.MAX_VALUE,this.highPriorityFrameNumber=-1}x3.prototype.unload=function(){this.content=this.content&&this.content.destroy(),this.spatialNode=void 0,this.state=s$.UNLOADED,this.megatextureIndex=-1,this.priority=-Number.MAX_VALUE,this.highPriorityFrameNumber=-1};x3.priorityComparator=function(e,t){return e.priority-t.priority};x3.searchComparator=function(e,t){return e.keyframe-t.keyframe};x3.LoadState=s$;var Lo=x3;function ky(e,t,n,i,o){if(o=Math.min(o??128*1024*1024,536870912),i===kt.UNSIGNED_SHORT&&(i=kt.FLOAT32),i===kt.FLOAT32&&!e.floatingPointTexture)throw new ue("Floating point texture not supported");let a=kSt(i),s=USt(n,e.webgl2),c=kt.getSizeInBytes(i),u=GSt(o,n,c),f=Math.ceil(Math.sqrt(t.x)),h=Math.ceil(t.z/f),m=f*t.x,g=h*t.y,A=Math.floor(u/m),_=Math.floor(u/g);if(A===0||_===0)throw new ue("Tileset is too large to fit into megatexture");this.channelCount=n,this.componentType=i,this.textureMemoryByteLength=c*n*u**2,this.voxelCountPerTile=d.clone(t,new d),this.maximumTileCount=A*_,this.regionCountPerMegatexture=new Q(A,_),this.voxelCountPerRegion=new Q(m,g),this.sliceCountPerRegion=new Q(f,h),this.voxelSizeUv=new Q(1/u,1/u),this.sliceSizeUv=new Q(t.x/u,t.y/u),this.regionSizeUv=new Q(m/u,g/u),this.texture=new Bt({context:e,pixelFormat:s,pixelDatatype:a,flipY:!1,width:u,height:u,sampler:new Xt({wrapS:En.CLAMP_TO_EDGE,wrapT:En.CLAMP_TO_EDGE,minificationFilter:Kt.LINEAR,magnificationFilter:Ai.LINEAR})});let C=kt.toComponentDatatype(i);this.tileVoxelDataTemp=q.createTypedArray(C,m*g*n),this.nodes=new Array(this.maximumTileCount);for(let y=0;y<this.maximumTileCount;y++)this.nodes[y]=new zSt(y);for(let y=0;y<this.maximumTileCount;y++){let E=this.nodes[y];E.previousNode=y>0?this.nodes[y-1]:void 0,E.nextNode=y<this.maximumTileCount-1?this.nodes[y+1]:void 0}this.occupiedList=void 0,this.emptyList=this.nodes[0],this.occupiedCount=0}function kSt(e){if(e===kt.FLOAT32||e===kt.FLOAT64)return Ge.FLOAT;if(e===kt.UINT8)return Ge.UNSIGNED_BYTE}function USt(e,t){if(e===1)return t?qe.RED:qe.LUMINANCE;if(e===2)return t?qe.RG:qe.LUMINANCE_ALPHA;if(e===3)return qe.RGB;if(e===4)return qe.RGBA}function GSt(e,t,n){let i=Math.floor(e/(t*n));return Math.min(Ft.maximumTextureSize,D.previousPowerOfTwo(Math.floor(Math.sqrt(i))))}function zSt(e){this.index=e,this.nextNode=void 0,this.previousNode=void 0}ky.prototype.add=function(e){if(this.isFull())throw new Ae("Trying to add when there are no empty spots");let t=this.emptyList;this.emptyList=this.emptyList.nextNode,l(this.emptyList)&&(this.emptyList.previousNode=void 0),t.nextNode=this.occupiedList,l(t.nextNode)&&(t.nextNode.previousNode=t),this.occupiedList=t;let n=t.index;return this.writeDataToTexture(n,e),this.occupiedCount++,n};ky.prototype.remove=function(e){if(e<0||e>=this.maximumTileCount)throw new Ae("Megatexture index out of bounds");let t=this.nodes[e];l(t.previousNode)&&(t.previousNode.nextNode=t.nextNode),l(t.nextNode)&&(t.nextNode.previousNode=t.previousNode),t.nextNode=this.emptyList,l(t.nextNode)&&(t.nextNode.previousNode=t),t.previousNode=void 0,this.emptyList=t,this.occupiedCount--};ky.prototype.isFull=function(){return this.emptyList===void 0};ky.getApproximateTextureMemoryByteLength=function(e,t,n,i){i===kt.UNSIGNED_SHORT&&(i=kt.FLOAT32);let o=kt.getSizeInBytes(i),r=e*t.x*t.y*t.z,a=Math.ceil(Math.sqrt(t.x)),s=Math.ceil(t.z/a),c=a*t.x,u=s*t.y,f=D.previousPowerOfTwo(Math.floor(Math.sqrt(r)));for(;;){let m=Math.floor(f/c),g=Math.floor(f/u);if(m*g>=e)break;f*=2}return f*f*n*o};ky.prototype.writeDataToTexture=function(e,t){let n=t.constructor===Uint16Array?new Float32Array(t):t,{tileVoxelDataTemp:i,voxelCountPerTile:o,sliceCountPerRegion:r,voxelCountPerRegion:a,channelCount:s,regionCountPerMegatexture:c}=this;for(let g=0;g<o.z;g++){let A=g%r.x*o.x,_=Math.floor(g/r.x)*o.y;for(let C=0;C<o.y;C++){let y=VSt(o,C,g),E=(_+C)*a.x+A;for(let I=0;I<o.x;I++){let x=y+I,S=E+I;for(let w=0;w<s;w++)i[S*s+w]=n[x*s+w]}}}let u=e%c.x*a.x,f=Math.floor(e/c.x)*a.y,m={source:{arrayBufferView:i,width:a.x,height:a.y},xOffset:u,yOffset:f};this.texture.copyFrom(m)};function VSt(e,t,n){let i=e.y*e.x,o=n,r=t;return o*i+r*e.x}ky.prototype.isDestroyed=function(){return!1};ky.prototype.destroy=function(){return this.texture=this.texture&&this.texture.destroy(),de(this)};var GB=ky;function ih(e,t,n,i,o,r,a){this.children=void 0,this.parent=o,this.level=e,this.x=t,this.y=n,this.z=i,this.dimensions=d.clone(a),this.keyframeNodes=[],this.renderableKeyframeNodes=[],this.renderableKeyframeNodeLerp=0,this.renderableKeyframeNodePrevious=void 0,this.renderableKeyframeNodeNext=void 0,this.orientedBoundingBox=new $t,this.approximateVoxelSize=0,this.screenSpaceError=0,this.visitedFrameNumber=-1,this.computeBoundingVolumes(r)}var HSt=new d;ih.prototype.computeBoundingVolumes=function(e){this.orientedBoundingBox=e.computeOrientedBoundingBoxForTile(this.level,this.x,this.y,this.z,this.orientedBoundingBox);let t=J.getScale(this.orientedBoundingBox.halfAxes,HSt),n=2*d.maximumComponent(t);this.approximateVoxelSize=n/d.minimumComponent(this.dimensions)};ih.prototype.constructChildNodes=function(e){let{level:t,x:n,y:i,z:o}=this,r=n*2,a=i*2,s=o*2,c=a+1,u=r+1,f=s+1,h=t+1,m=[[h,r,a,s],[h,u,a,s],[h,r,c,s],[h,u,c,s],[h,r,a,f],[h,u,a,f],[h,r,c,f],[h,u,c,f]];this.children=m.map(([g,A,_,C])=>new ih(g,A,_,C,this,e,this.dimensions))};ih.prototype.visibility=function(e,t){let n=this.orientedBoundingBox;return e.cullingVolume.computeVisibilityWithPlaneMask(n,t)};ih.prototype.computeScreenSpaceError=function(e,t){let n=this.orientedBoundingBox,i=Math.sqrt(n.distanceSquaredTo(e));i=Math.max(i,D.EPSILON7);let o=this.approximateVoxelSize,r=t*(o/i);this.screenSpaceError=r};var ySe={keyframe:0};function T3(e,t){return ySe.keyframe=e,go(t,ySe,Lo.searchComparator)}ih.prototype.computeSurroundingRenderableKeyframeNodes=function(e){let t=this,n=t.level,i=Math.floor(e),o=Math.ceil(e),r,a,s=+Number.MAX_VALUE,c=+Number.MAX_VALUE;for(;l(t);){let{renderableKeyframeNodes:h}=t;if(h.length>=1){let m=YSt(i,h),g=h[m],A=o===i||i<g.keyframe?m:Math.min(m+1,h.length-1),_=h[A],C=i-g.keyframe,y=ESe(n-t.level,C);y<s&&(s=y,r=g);let E=_.keyframe-o,I=ESe(n-t.level,E);if(I<c&&(c=I,a=_),C===0&&E===0)break}t=t.parent}if(this.renderableKeyframeNodePrevious=r,this.renderableKeyframeNodeNext=a,!l(r)||!l(a))return;let u=r.keyframe,f=a.keyframe;this.renderableKeyframeNodeLerp=u===f?0:D.clamp((e-u)/(f-u),0,1)};function YSt(e,t){let n=T3(e,t);return n<0?D.clamp(~n-1,0,t.length-1):n}function ESe(e,t){let n=Math.exp(e*4),i=t>=0?1:-200;return e*n+t*i}ih.prototype.isVisited=function(e){return this.visitedFrameNumber===e};ih.prototype.createKeyframeNode=function(e){let t=T3(e,this.keyframeNodes);if(t<0){t=~t;let n=new Lo(this,e);this.keyframeNodes.splice(t,0,n)}};ih.prototype.destroyKeyframeNode=function(e,t){let n=e.keyframe,i=T3(n,this.keyframeNodes);if(i<0)throw new Ae("Keyframe node does not exist.");if(this.keyframeNodes.splice(i,1),e.megatextureIndex!==-1){for(let r=0;r<t.length;r++)t[r].remove(e.megatextureIndex);let o=T3(n,this.renderableKeyframeNodes);if(o<0)throw new Ae("Renderable keyframe node does not exist.");this.renderableKeyframeNodes.splice(o,1)}e.unload()};ih.prototype.addKeyframeNodeToMegatextures=function(e,t){if(e.megatextureIndex!==-1||e.content.metadata.length!==t.length)throw new Ae("Keyframe node cannot be added to megatexture");let{metadata:n}=e.content;for(let r=0;r<t.length;r++){let a=t[r];e.megatextureIndex=a.add(n[r])}let i=this.renderableKeyframeNodes,o=T3(e.keyframe,i);if(o>=0)throw new Ae("Keyframe already renderable");o=~o,i.splice(o,0,e)};ih.prototype.isRenderable=function(e){let t=this.renderableKeyframeNodePrevious,n=this.renderableKeyframeNodeNext,i=this.level;return l(t)&&l(n)&&(t.spatialNode.level===i||n.spatialNode.level===i)&&this.visitedFrameNumber===e};var S3=ih;function Uy(e,t,n,i){let{provider:o,dimensions:r,paddingBefore:a,paddingAfter:s}=e,{types:c,componentTypes:u,metadataOrder:f}=o,h=d.add(r,a,new d);if(d.add(h,s,h),f===th.Y_UP){let I=h.y;h.y=h.z,h.z=I}!l(i)&&l(o.maximumTileCount)&&(i=oBt(o.maximumTileCount,h,c,u)),this._primitive=e,this.textureMemoryByteLength=0,this.megatextures=new Array(c.length);for(let I=0;I<c.length;I++){let x=c[I],S=_t.getComponentCount(x),w=u[I];this.megatextures[I]=new GB(t,h,S,w,i),this.textureMemoryByteLength+=this.megatextures[I].textureMemoryByteLength}let m=this.megatextures[0].maximumTileCount;this._simultaneousRequestCount=0,this._debugPrint=!1,this._calculateStatistics=this._primitive._calculateStatistics??!1,this._frameNumber=0;let g=e._shape;this.rootNode=new S3(0,0,0,0,void 0,g,r),this._priorityQueue=new __({maximumLength:m,comparator:Lo.priorityComparator}),this._highPriorityKeyframeNodes=new Array(m),this._highPriorityKeyframeNodeCount=0,this._keyframeNodesInMegatexture=new Array(m),this._keyframeCount=n,this._sampleCount=void 0,this._keyframeLocation=0,this._binaryTreeKeyframeWeighting=new Array(n),this._initialTilesLoaded=!1;let A=this._binaryTreeKeyframeWeighting;A[0]=0,A[n-1]=0,c$(A,1,n-2,0);let _=9,C=2048,y=Math.floor(C/_),E=Math.ceil(m/y);this.internalNodeTexture=new Bt({context:t,pixelFormat:qe.RGBA,pixelDatatype:Ge.UNSIGNED_BYTE,flipY:!1,width:C,height:E,sampler:new Xt({minificationFilter:Kt.NEAREST,magnificationFilter:Ai.NEAREST})}),this.internalNodeTilesPerRow=y,this.internalNodeTexelSizeUv=new Q(1/C,1/E),this.leafNodeTexture=void 0,this.leafNodeTilesPerRow=void 0,this.leafNodeTexelSizeUv=new Q}Uy.prototype.findKeyframeNode=function(e){return this._keyframeNodesInMegatexture.find(function(t){return t.megatextureIndex===e})};function c$(e,t,n,i){if(t>n)return;let o=Math.floor((t+n)/2);e[o]=i,c$(e,t,o-1,i+1),c$(e,o+1,n,i+1)}Uy.simultaneousRequestCountMaximum=50;Uy.prototype.update=function(e,t,n,i){let o=this._primitive,r=e.context,a=this.megatextures[0].maximumTileCount,s=this._keyframeCount,c=o._levelBlendFactor,u=c>0,f=s>1,h=(u?2:1)*(f?2:1);this._sampleCount=h;let m=h>=2;if(m&&!l(this.leafNodeTexture)){let I=Math.floor(512),x=Math.ceil(a/I);this.leafNodeTexture=new Bt({context:r,pixelFormat:qe.RGBA,pixelDatatype:Ge.UNSIGNED_BYTE,flipY:!1,width:1024,height:x,sampler:new Xt({minificationFilter:Kt.NEAREST,magnificationFilter:Ai.NEAREST})}),this.leafNodeTexelSizeUv=Q.fromElements(1/1024,1/x,this.leafNodeTexelSizeUv),this.leafNodeTilesPerRow=I}else!m&&l(this.leafNodeTexture)&&(this.leafNodeTexture=this.leafNodeTexture.destroy());if(this._keyframeLocation=D.clamp(t,0,s-1),n&&ISe(this,this.rootNode),i)return;this._frameNumber=e.frameNumber;let g=Oi();qSt(this,e),KSt(this,e);let A=Oi();eBt(this,h,c);let _=Oi(),C=o.loadProgress.numberOfListeners>0||o.allTilesLoaded.numberOfListeners>0||o.initialTilesLoaded.numberOfListeners>0;if(this._debugPrint||this._calculateStatistics||C){let y=A-g,E=_-A,I=_-g;$St(this,e,y,E,I)}};Uy.prototype.isRenderable=function(e){return e.isRenderable(this._frameNumber)};Uy.prototype.isDestroyed=function(){return!1};Uy.prototype.destroy=function(){let e=this.megatextures,t=e.length;for(let n=0;n<t;n++)e[n]=e[n]&&e[n].destroy();return this.textureMemoryByteLength=0,this.internalNodeTexture=this.internalNodeTexture&&this.internalNodeTexture.destroy(),this.leafNodeTexture=this.leafNodeTexture&&this.leafNodeTexture.destroy(),de(this)};function ISe(e,t){if(t.computeBoundingVolumes(e._primitive._shape),l(t.children))for(let n=0;n<8;n++){let i=t.children[n];ISe(e,i)}}function jSt(e,t){if(e._simultaneousRequestCount>=Uy.simultaneousRequestCountMaximum)return;let i=e._primitive.provider,{keyframe:o,spatialNode:r}=t;if(l(i.availableLevels)&&r.level>=i.availableLevels)return;function a(f){e._simultaneousRequestCount--,t.content=f,t.state=l(f)?Lo.LoadState.PROCESSING:Lo.LoadState.UNAVAILABLE}function s(f){e._simultaneousRequestCount--,t.state=Lo.LoadState.FAILED,e._primitive.tileFailed.raiseEvent()}let c={tileLevel:r.level,tileX:r.x,tileY:r.y,tileZ:r.z,keyframe:o},u=i.requestData(c);l(u)&&(e._simultaneousRequestCount++,t.state=Lo.LoadState.RECEIVING,u.then(a).catch(s))}function WSt(e){return e/(1+e)}function qSt(e,t){let n=e._frameNumber,i=e._priorityQueue;i.reset(),bSe(e.rootNode,Ga.MASK_INDETERMINATE,e,t);let o=e._highPriorityKeyframeNodes,r=0,a;for(;i.length>0;)a=i.removeMaximum(),a.highPriorityFrameNumber=n,o[r]=a,r++;e._highPriorityKeyframeNodeCount=r}function KSt(e,t){let n=e.megatextures[0],i=n.occupiedCount,o=e._keyframeNodesInMegatexture;o.length=i,o.sort(XSt);let r=e._highPriorityKeyframeNodes,a=e._highPriorityKeyframeNodeCount,s=0,c=0;for(let u=0;u<a;u++){let f=r[u];if(!(f.state===Lo.LoadState.LOADED||f.spatialNode===void 0)&&(f.state===Lo.LoadState.UNLOADED&&jSt(e,f),f.state===Lo.LoadState.PROCESSING)){let{content:h}=f;if(h.update(e._primitive,t),!h.ready)continue;if(!JSt(h.metadata,e)){f.content=void 0,f.state=Lo.LoadState.FAILED,e._primitive.tileFailed.raiseEvent();continue}let m=0;if(n.isFull()){m=i-1-s,s++;let g=o[m];e._primitive.tileUnload.raiseEvent(),g.spatialNode.destroyKeyframeNode(g,e.megatextures)}else m=i+c,c++;f.spatialNode.addKeyframeNodeToMegatextures(f,e.megatextures),f.state=Lo.LoadState.LOADED,o[m]=f,e._primitive.tileLoad.raiseEvent()}}}function XSt(e,t){return e.highPriorityFrameNumber===t.highPriorityFrameNumber?t.priority-e.priority:t.highPriorityFrameNumber-e.highPriorityFrameNumber}function JSt(e,t){let n=t._primitive.provider.types.length;if(!Array.isArray(e)||e.length!==n)return!1;let{megatextures:i}=t;for(let o=0;o<n;o++){let{voxelCountPerTile:r,channelCount:a}=i[o],{x:s,y:c,z:u}=r,f=s*c*u,h=e[o],m=f*a;if(h.length!==m)return!1}return!0}function bSe(e,t,n,i){let{camera:o,context:r,pixelRatio:a,frameNumber:s}=i,{positionWC:c,frustum:u}=o,h=r.drawingBufferHeight/a/u.sseDenominator;if(e.computeScreenSpaceError(c,h),t=e.visibility(i,t),t===Ga.MASK_OUTSIDE)return;e.visitedFrameNumber=s;let m=n._primitive,g=m._shape,A=m.screenSpaceError,_=n._priorityQueue,C=n._keyframeCount,y=D.clamp(Math.floor(n._keyframeLocation),0,C-2),E=y+1;if(C===1)e.createKeyframeNode(0);else if(e.keyframeNodes.length!==C)for(let v=0;v<C;v++)e.createKeyframeNode(v);let{screenSpaceError:I,keyframeNodes:x}=e,S=WSt(I),w=!1;for(let v=0;v<x.length;v++){let R=x[v];R.priority=10*S+ZSt(y,R.keyframe,E,n),R.state!==Lo.LoadState.UNAVAILABLE&&R.state!==Lo.LoadState.FAILED&&R.priority!==-Number.MAX_VALUE&&_.insert(R),R.state===Lo.LoadState.LOADED&&(w=!0)}if(I<A||!w){e.children=void 0;return}l(e.children)||e.constructChildNodes(g);for(let v=0;v<8;v++){let R=e.children[v];bSe(R,t,n,i)}}function ZSt(e,t,n,i){let o=Math.min(Math.abs(t-e),Math.abs(t-n)),r=Math.max(e,i._keyframeCount-n-1,1),a=Math.pow(1-o/r,4),s=Math.exp(-i._binaryTreeKeyframeWeighting[t]);return D.lerp(s,a,.15+.85*a)}function $St(e,t,n,i,o){let r=e._keyframeCount,a=e.rootNode,s=Object.keys(Lo.LoadState).length,c=new Array(s),u=new Array(s),f=0;for(let w=0;w<s;w++){let v=new Array(r).fill(0);c[w]=v,u[w]=0}function h(w){let v=w.keyframeNodes;for(let R=0;R<v.length;R++){let N=v[R],O=N.keyframe,p=N.state;c[p][O]+=1,u[p]+=1,f++}if(l(w.children))for(let R=0;R<8;R++){let N=w.children[R];h(N)}}h(a),e._primitive.statistics.numberOfTilesWithContentReady=u[Lo.LoadState.LOADED],e._primitive.statistics.visited=f;let m=u[Lo.LoadState.RECEIVING],g=u[Lo.LoadState.PROCESSING],A=m!==e._primitive.statistics.numberOfPendingRequests||g!==e._primitive.statistics.numberOfTilesProcessing;if(A&&t.afterRender.push(function(){return e._primitive.loadProgress.raiseEvent(m,g),!0}),e._primitive.statistics.numberOfPendingRequests=m,e._primitive.statistics.numberOfTilesProcessing=g,A&&(m===0&&g===0)&&(t.afterRender.push(function(){return e._primitive.allTilesLoaded.raiseEvent(),!0}),e._initialTilesLoaded||(e._initialTilesLoaded=!0,t.afterRender.push(function(){return e._primitive.initialTilesLoaded.raiseEvent(),!0}))),!e._debugPrint)return;let C=`KEYFRAMES: ${c[Lo.LoadState.LOADED]}`,y=`UNLOADED: ${u[Lo.LoadState.UNLOADED]} | RECEIVING: ${u[Lo.LoadState.RECEIVING]} | PROCESSING: ${u[Lo.LoadState.PROCESSING]} | LOADED: ${u[Lo.LoadState.LOADED]} | FAILED: ${u[Lo.LoadState.FAILED]} | UNAVAILABLE: ${u[Lo.LoadState.UNAVAILABLE]} | TOTAL: ${f}`,E=Math.round(n*100)/100,I=Math.round(i*100)/100,x=Math.round(o*100)/100,S=`LOAD: ${E} | OCT: ${I} | ALL: ${x}`;console.log(`${C} || ${y} || ${S}`)}var C9={INTERNAL:0,LEAF:1,PACKED_LEAF_FROM_PARENT:2};function eBt(e,t,n){let i=e._primitive._screenSpaceError,o=e._keyframeLocation,r=e._frameNumber,a=t>=2,s=0,c=0,u=[],f=[];function h(g,A,_,C,y){let E=!1;if(l(g.children))for(let I=0;I<8;I++){let x=g.children[I];x.computeSurroundingRenderableKeyframeNodes(o),x.isRenderable(r)&&(E=!0)}if(E){u[y]=C9.INTERNAL<<16|A,u[_]=C,s++,C=A,y=C*9+1;for(let I=0;I<8;I++){let x=g.children[I];A=s,_=A*9+0,h(x,A,_,C,y+I)}}else{if(e._primitive.tileVisible.raiseEvent(),a){let I=c*5,x=g.renderableKeyframeNodePrevious,S=g.level-x.spatialNode.level,w=x.spatialNode.parent,v=l(w)?w.renderableKeyframeNodePrevious:x,R=tBt(g,i,n),N=S,O=1,p=x.megatextureIndex,b=v.megatextureIndex;f[I+0]=R,f[I+1]=N,f[I+2]=O,f[I+3]=p,f[I+4]=b,u[y]=C9.LEAF<<16|c}else{let I=g.renderableKeyframeNodePrevious,S=g.level-I.spatialNode.level===0?C9.LEAF:C9.PACKED_LEAF_FROM_PARENT;u[y]=S<<16|I.megatextureIndex}c++}}let m=e.rootNode;m.computeSurroundingRenderableKeyframeNodes(o),m.isRenderable(r)&&h(m,0,0,0,0),nBt(u,9,e.internalNodeTilesPerRow,e.internalNodeTexture),a&&iBt(f,2,e.leafNodeTilesPerRow,e.leafNodeTexture)}function tBt(e,t,n){if(e.parent===void 0)return 0;let i=e.screenSpaceError,o=e.parent.screenSpaceError,a=((t-i)/(o-i)+n-1)/n;return D.clamp(a,0,1)}function nBt(e,t,n,i){let o=qe.componentsLength(i.pixelFormat),r=Math.ceil(e.length/t),a=Math.max(1,t*Math.min(r,n)),s=Math.max(1,Math.ceil(r/n)),c=new Uint8Array(a*s*o);for(let h=0;h<e.length;h++){let m=e[h],g=h*o;for(let A=0;A<o;A++)c[g+A]=m>>>A*8&255}let f={source:{arrayBufferView:c,width:a,height:s},xOffset:0,yOffset:0};i.copyFrom(f)}function iBt(e,t,n,i){let o=qe.componentsLength(i.pixelFormat),r=5,a=Math.ceil(e.length/r),s=Math.max(1,t*Math.min(a,n)),c=Math.max(1,Math.ceil(a/n)),u=new Uint8Array(s*c*o);for(let m=0;m<a;m++){let g=e[m*r+0],A=e[m*r+1],_=e[m*r+2],C=e[m*r+3],y=e[m*r+4],E=D.clamp(Math.floor(65536*g),0,65535);u[m*8+0]=E>>>0&255,u[m*8+1]=E>>>8&255,u[m*8+2]=A&255,u[m*8+3]=_&255,u[m*8+4]=C>>>0&255,u[m*8+5]=C>>>8&255,u[m*8+6]=y>>>0&255,u[m*8+7]=y>>>8&255}let h={source:{arrayBufferView:u,width:s,height:c},xOffset:0,yOffset:0};i.copyFrom(h)}function oBt(e,t,n,i){let o=0,r=n.length;for(let a=0;a<r;a++){let s=n[a],c=i[a],u=_t.getComponentCount(s);o+=GB.getApproximateTextureMemoryByteLength(e,t,u,c)}return o}var B3=Uy;function rp(e){e=e??V.EMPTY_OBJECT,this._ready=!1,this._provider=e.provider??rp.DefaultProvider,this._traversal=void 0,this._statistics=new iA,this._calculateStatistics=e.calculateStatistics??!1,this._shape=void 0,this._shapeVisible=!1,this._dimensions=new d,this._inputDimensions=new d,this._paddingBefore=new d,this._paddingAfter=new d,this._availableLevels=1,this._minBounds=new d,this._minBoundsOld=new d,this._maxBounds=new d,this._maxBoundsOld=new d,this._minClippingBounds=new d,this._minClippingBoundsOld=new d,this._maxClippingBounds=new d,this._maxClippingBoundsOld=new d,this._verticalExaggeration=1,this._verticalExaggerationRelativeHeight=0,this._clippingPlanes=void 0,this._clippingPlanesState=0,this._clippingPlanesEnabled=!1,this._modelMatrix=M.clone(e.modelMatrix??M.IDENTITY),this._modelMatrixOld=M.clone(this._modelMatrix),this._customShader=e.customShader??rp.DefaultCustomShader,this._customShaderCompilationEvent=new Ce,this._shaderDirty=!0,this._drawCommand=void 0,this._drawCommandPick=void 0,this._pickId=void 0,this._clock=e.clock,this._transformPositionLocalToWorld=new M,this._transformPositionWorldToLocal=new M,this._transformPlaneLocalToView=new M,this._transformDirectionWorldToLocal=new J,this._nearestSampling=!1,this._levelBlendFactor=0,this._stepSizeMultiplier=1,this._depthTest=!0,this._useLogDepth=void 0,this._screenSpaceError=4,this._debugPolylines=new Zh,this._debugDraw=!1,this._disableRender=!1,this._disableUpdate=!1,this._uniforms={octreeInternalNodeTexture:void 0,octreeInternalNodeTilesPerRow:0,octreeInternalNodeTexelSizeUv:new Q,octreeLeafNodeTexture:void 0,octreeLeafNodeTilesPerRow:0,octreeLeafNodeTexelSizeUv:new Q,megatextureTextures:[],megatextureSliceDimensions:new Q,megatextureTileDimensions:new Q,megatextureVoxelSizeUv:new Q,megatextureSliceSizeUv:new Q,megatextureTileSizeUv:new Q,dimensions:new d,inputDimensions:new d,paddingBefore:new d,paddingAfter:new d,transformPositionViewToLocal:new M,transformDirectionViewToLocal:new J,cameraPositionLocal:new d,cameraDirectionLocal:new d,cameraTileCoordinates:new ae,cameraTileUv:new d,ndcSpaceAxisAlignedBoundingBox:new ae,clippingPlanesTexture:void 0,clippingPlanesMatrix:new M,renderBoundPlanesTexture:void 0,stepSize:0,pickColor:new z},this._shapeDefinesOld={},this._uniformMap={};let t=this._uniforms,n=this._uniformMap;for(let o in t)if(t.hasOwnProperty(o)){let r=`u_${o}`;n[r]=function(){return t[o]}}this.tileLoad=new Ce,this.tileVisible=new Ce,this.tileFailed=new Ce,this.tileUnload=new Ce,this.loadProgress=new Ce,this.allTilesLoaded=new Ce,this.initialTilesLoaded=new Ce;let i=this._provider;rBt(this,i)}function rBt(e,t){let{shape:n,minBounds:i=lc.getMinBounds(n),maxBounds:o=lc.getMaxBounds(n)}=t;e.minBounds=i,e.maxBounds=o,e.minClippingBounds=i.clone(),e.maxClippingBounds=o.clone(),TSe(e);let r=lc.getShapeConstructor(n);e._shape=new r,e._shapeVisible=SSe(e)}Object.defineProperties(rp.prototype,{ready:{get:function(){return this._ready}},provider:{get:function(){return this._provider}},boundingSphere:{get:function(){return this._shape.boundingSphere}},orientedBoundingBox:{get:function(){return this._shape.orientedBoundingBox}},modelMatrix:{get:function(){return this._modelMatrix},set:function(e){this._modelMatrix=M.clone(e,this._modelMatrix)}},shape:{get:function(){return this._provider.shape}},dimensions:{get:function(){return this._dimensions}},inputDimensions:{get:function(){return this._inputDimensions}},paddingBefore:{get:function(){return this._paddingBefore}},paddingAfter:{get:function(){return this._paddingAfter}},minimumValues:{get:function(){return this._provider.minimumValues}},maximumValues:{get:function(){return this._provider.maximumValues}},show:{get:function(){return!this._disableRender},set:function(e){this._disableRender=!e}},disableUpdate:{get:function(){return this._disableUpdate},set:function(e){this._disableUpdate=e}},debugDraw:{get:function(){return this._debugDraw},set:function(e){this._debugDraw=e}},depthTest:{get:function(){return this._depthTest},set:function(e){this._depthTest!==e&&(this._depthTest=e,this._shaderDirty=!0)}},nearestSampling:{get:function(){return this._nearestSampling},set:function(e){this._nearestSampling!==e&&(this._nearestSampling=e,this._shaderDirty=!0)}},levelBlendFactor:{get:function(){return this._levelBlendFactor},set:function(e){this._levelBlendFactor=D.clamp(e,0,1)}},screenSpaceError:{get:function(){return this._screenSpaceError},set:function(e){this._screenSpaceError=e}},stepSize:{get:function(){return this._stepSizeMultiplier},set:function(e){this._stepSizeMultiplier=e}},minBounds:{get:function(){return this._minBounds},set:function(e){this._minBounds=d.clone(e,this._minBounds)}},maxBounds:{get:function(){return this._maxBounds},set:function(e){this._maxBounds=d.clone(e,this._maxBounds)}},minClippingBounds:{get:function(){return this._minClippingBounds},set:function(e){this._minClippingBounds=d.clone(e,this._minClippingBounds)}},maxClippingBounds:{get:function(){return this._maxClippingBounds},set:function(e){this._maxClippingBounds=d.clone(e,this._maxClippingBounds)}},clippingPlanes:{get:function(){return this._clippingPlanes},set:function(e){ca.setOwner(e,this,"_clippingPlanes")}},customShader:{get:function(){return this._customShader},set:function(e){if(this._customShader!==e){let t=this._uniformMap,i=this._customShader.uniformMap;for(let o in i)i.hasOwnProperty(o)&&delete t[o];l(e)?this._customShader=e:this._customShader=rp.DefaultCustomShader,this._shaderDirty=!0}}},customShaderCompilationEvent:{get:function(){return this._customShaderCompilationEvent}},statistics:{get:function(){return this._statistics}}});var aBt=new ae,sBt=new ae,cBt=new M,lBt=new M,uBt=new d,fBt=new ae;rp.prototype.update=function(e){let t=this._provider,n=this._uniforms;this._customShader.update(e);let i=e.context;if(!this._ready){gBt(this,t,i),e.afterRender.push(()=>(this._ready=!0,!0));return}let o=TSe(this),r=pBt(this,e);if((o||r)&&(this._shapeVisible=SSe(this),BBt(this)&&(this._shaderDirty=!0)),!this._shapeVisible)return;this._shape.updateViewTransforms(e);let a=wBt(t.timeIntervalCollection,this._clock),s=this._traversal,c=s._sampleCount;if(s.update(e,a,o,this._disableUpdate),c!==s._sampleCount&&(this._shaderDirty=!0),!s.isRenderable(s.rootNode)||(this._debugDraw&&LBt(this,e),this._disableRender))return;this._useLogDepth!==e.useLogDepth&&(this._useLogDepth=e.useLogDepth,this._shaderDirty=!0),DBt(this,e)&&(this._shaderDirty=!0);let f=s.leafNodeTexture;l(f)&&(n.octreeLeafNodeTexture=s.leafNodeTexture,n.octreeLeafNodeTexelSizeUv=Q.clone(s.leafNodeTexelSizeUv,n.octreeLeafNodeTexelSizeUv),n.octreeLeafNodeTilesPerRow=s.leafNodeTilesPerRow),this._shaderDirty&&(g3(this,i),this._shaderDirty=!1);let h=i.uniformState.viewProjection,{orientedBoundingBox:m}=this._shape,g=RBt(m,h,sBt);if(g.x===1||g.y===1||g.z===-1||g.w===-1)return;n.ndcSpaceAxisAlignedBoundingBox=ae.clone(g,n.ndcSpaceAxisAlignedBoundingBox);let _=i.uniformState.inverseView,C=M.multiplyTransformation(this._transformPositionWorldToLocal,_,n.transformPositionViewToLocal);this._transformPlaneLocalToView=M.transpose(C,this._transformPlaneLocalToView);let y=i.uniformState.inverseViewRotation;n.transformDirectionViewToLocal=J.multiply(this._transformDirectionWorldToLocal,y,n.transformDirectionViewToLocal),n.cameraPositionLocal=M.multiplyByPoint(this._transformPositionWorldToLocal,e.camera.positionWC,n.cameraPositionLocal),n.cameraDirectionLocal=J.multiplyByVector(this._transformDirectionWorldToLocal,e.camera.directionWC,n.cameraDirectionLocal);let E=hBt(this,n.cameraPositionLocal,fBt);n.cameraTileCoordinates=ae.fromElements(Math.floor(E.x),Math.floor(E.y),Math.floor(E.z),E.w,n.cameraTileCoordinates),n.cameraTileUv=d.fromElements(E.x-Math.floor(E.x),E.y-Math.floor(E.y),E.z-Math.floor(E.z),n.cameraTileUv),n.stepSize=this._stepSizeMultiplier,dBt(this,e);let I=e.passes.pick?this._drawCommandPick:e.passes.pickVoxel?this._drawCommandPickVoxel:this._drawCommand;I.boundingVolume=this._shape.boundingSphere,e.commandList.push(I)};function dBt(e,t){let n=e._uniforms,{renderBoundPlanes:i}=e._shape;l(i)&&(i.update(t,e._transformPlaneLocalToView),n.renderBoundPlanesTexture=i.texture)}function hBt(e,t,n){let i=e._shape.convertLocalToShapeUvSpace(t,uBt),o=e._availableLevels,r=2**(o-1);return ae.fromElements(i.x*r,i.y*r,i.z*r,o-1,n)}var ABt=new d,l$=new d,mBt=new he;function pBt(e,t){let{verticalExaggeration:n,verticalExaggerationRelativeHeight:i}=t;return e._verticalExaggeration===n&&e._verticalExaggerationRelativeHeight===i?!1:(e._verticalExaggeration=n,e._verticalExaggerationRelativeHeight=i,!0)}function gBt(e,t,n){let i=e._uniforms;e._pickId=n.createPickId({primitive:e}),i.pickColor=z.clone(e._pickId.color,i.pickColor);let{shaderDefines:o,shaderUniforms:r}=e._shape;e._shapeDefinesOld=Ve(o,!0);let a=e._uniformMap;for(let c in r)if(r.hasOwnProperty(c)){let u=`u_${c}`;a[u]=function(){return r[c]}}if(e._dimensions=d.clone(t.dimensions,e._dimensions),i.dimensions=d.clone(e._dimensions,i.dimensions),e._paddingBefore=d.clone(t.paddingBefore??d.ZERO,e._paddingBefore),i.paddingBefore=d.clone(e._paddingBefore,i.paddingBefore),e._paddingAfter=d.clone(t.paddingAfter??d.ZERO,e._paddingAfter),i.paddingAfter=d.clone(e._paddingAfter,i.paddingAfter),e._inputDimensions=d.add(e._dimensions,e._paddingBefore,e._inputDimensions),e._inputDimensions=d.add(e._inputDimensions,e._paddingAfter,e._inputDimensions),t.metadataOrder===th.Y_UP){let c=e._inputDimensions.y;e._inputDimensions.y=e._inputDimensions.z,e._inputDimensions.z=c}i.inputDimensions=d.clone(e._inputDimensions,i.inputDimensions),e._availableLevels=t.availableLevels??1;let s=t.keyframeCount??1;e._traversal=new B3(e,n,s),e.statistics.texturesByteLength=e._traversal.textureMemoryByteLength,SBt(e._traversal,i)}function TSe(e){return w3(e,"_modelMatrix","_modelMatrixOld")+w3(e,"_minBounds","_minBoundsOld")+w3(e,"_maxBounds","_maxBoundsOld")+w3(e,"_minClippingBounds","_minClippingBoundsOld")+w3(e,"_maxClippingBounds","_maxClippingBoundsOld")>0}function w3(e,t,n){let i=e[t],o=e[n],r=!i.equals(o);return r&&i.clone(o),r?1:0}var _Bt=new d,CBt=new d,yBt=new d,EBt=new d,IBt=new M,bBt=new M;function SSe(e){let t=e._verticalExaggeration,n=e._verticalExaggerationRelativeHeight,i=d.clone(e._minBounds,_Bt),o=d.clone(e._maxBounds,CBt),r=d.clone(e._minClippingBounds,yBt),a=d.clone(e._maxClippingBounds,EBt),s=M.clone(e._modelMatrix,IBt);if(e.shape===lc.ELLIPSOID)i.z=Eo.getHeight(e._minBounds.z,t,n),o.z=Eo.getHeight(e._maxBounds.z,t,n),r.z=Eo.getHeight(e._minClippingBounds.z,t,n),a.z=Eo.getHeight(e._maxClippingBounds.z,t,n);else{let A=d.fromElements(1,1,t,ABt);M.multiplyByScale(s,A,s),M.multiplyByTranslation(s,TBt(e),s)}let c=e._provider,u=c.shapeTransform??M.IDENTITY,f=c.globalTransform??M.IDENTITY,h=M.multiplyTransformation(f,s,bBt);M.multiplyTransformation(h,u,h);let m=e._shape;return m.update(h,i,o,r,a)?(e._transformPositionLocalToWorld=M.clone(m.shapeTransform,e._transformPositionLocalToWorld),e._transformPositionWorldToLocal=M.inverse(e._transformPositionLocalToWorld,e._transformPositionWorldToLocal),e._transformDirectionWorldToLocal=M.getMatrix3(e._transformPositionWorldToLocal,e._transformDirectionWorldToLocal),!0):!1}var xBt=new d;function TBt(e){let t=e._verticalExaggeration,n=e._verticalExaggerationRelativeHeight,{shapeTransform:i=M.IDENTITY,globalTransform:o=M.IDENTITY}=e._provider,r=M.getTranslation(i,l$),a=M.multiplyByPoint(e._modelMatrix,r,l$),s=M.multiplyByPoint(o,a,l$),u=te.WGS84.cartesianToCartographic(s,mBt),f=0;l(u)&&(f=u.height);let h=Eo.getHeight(f,t,n);return d.fromElements(0,0,(h-f)/t,xBt)}function SBt(e,t){t.octreeInternalNodeTexture=e.internalNodeTexture,t.octreeInternalNodeTexelSizeUv=Q.clone(e.internalNodeTexelSizeUv,t.octreeInternalNodeTexelSizeUv),t.octreeInternalNodeTilesPerRow=e.internalNodeTilesPerRow;let n=e.megatextures,i=n[0],o=n.length;t.megatextureTextures=new Array(o);for(let r=0;r<o;r++)t.megatextureTextures[r]=n[r].texture;t.megatextureSliceDimensions=Q.clone(i.sliceCountPerRegion,t.megatextureSliceDimensions),t.megatextureTileDimensions=Q.clone(i.regionCountPerMegatexture,t.megatextureTileDimensions),t.megatextureVoxelSizeUv=Q.clone(i.voxelSizeUv,t.megatextureVoxelSizeUv),t.megatextureSliceSizeUv=Q.clone(i.sliceSizeUv,t.megatextureSliceSizeUv),t.megatextureTileSizeUv=Q.clone(i.regionSizeUv,t.megatextureTileSizeUv)}function BBt(e){let{shaderDefines:t}=e._shape,n=Object.keys(t).some(i=>t[i]!==e._shapeDefinesOld[i]);return n&&(e._shapeDefinesOld=Ve(t,!0)),n}function wBt(e,t){if(!l(e)||!l(t))return 0;let n=t.currentTime,i,o=e.indexOf(n);o>=0?i=e.get(o):(o=~o,o===e.length?(o=e.length-1,i=e.get(o),n=i.stop):(i=e.get(o),n=i.start));let r=X.secondsDifference(i.stop,i.start),s=X.secondsDifference(n,i.start)/r;return o+s}function DBt(e,t){let n=e.clippingPlanes;if(!l(n))return!1;n.update(t);let{clippingPlanesState:i,enabled:o}=n;if(o){let r=e._uniforms;r.clippingPlanesTexture=n.texture,r.clippingPlanesMatrix=M.transpose(M.multiplyTransformation(M.inverse(n.modelMatrix,r.clippingPlanesMatrix),e._transformPositionLocalToWorld,r.clippingPlanesMatrix),r.clippingPlanesMatrix)}return e._clippingPlanesState===i&&e._clippingPlanesEnabled===o?!1:(e._clippingPlanesState=i,e._clippingPlanesEnabled=o,!0)}rp.prototype.isDestroyed=function(){return!1};rp.prototype.destroy=function(){let e=this._drawCommand;l(e)&&(e.shaderProgram=e.shaderProgram&&e.shaderProgram.destroy());let t=this._drawCommandPick;return l(t)&&(t.shaderProgram=t.shaderProgram&&t.shaderProgram.destroy()),this._pickId=this._pickId&&this._pickId.destroy(),this._traversal=this._traversal&&this._traversal.destroy(),this.statistics.texturesByteLength=0,this._clippingPlanes=this._clippingPlanes&&this._clippingPlanes.destroy(),de(this)};var xSe=new Array(new ae(-1,-1,-1,1),new ae(1,-1,-1,1),new ae(-1,1,-1,1),new ae(1,1,-1,1),new ae(-1,-1,1,1),new ae(1,-1,1,1),new ae(-1,1,1,1),new ae(1,1,1,1)),vBt=new Array(1,2,4,0,3,5,0,3,6,1,2,7,0,5,6,1,4,7,2,4,7,3,5,6),PBt=new Array(new ae,new ae,new ae,new ae,new ae,new ae,new ae,new ae);function RBt(e,t,n){let i=M.fromRotationTranslation(e.halfAxes,e.center,cBt),o=M.multiply(t,i,lBt),r=+Number.MAX_VALUE,a=-Number.MAX_VALUE,s=+Number.MAX_VALUE,c=-Number.MAX_VALUE,u,f=PBt,h=xSe.length;for(u=0;u<h;u++)M.multiplyByVector(o,xSe[u],f[u]);for(u=0;u<h;u++){let m=f[u];if(m.z>=-m.w){let g=m.x/m.w,A=m.y/m.w;r=Math.min(r,g),a=Math.max(a,g),s=Math.min(s,A),c=Math.max(c,A)}else for(let g=0;g<3;g++){let A=vBt[u*3+g],_=f[A];if(_.z>=-_.w){let C=m.z+m.w,y=_.z+_.w,E=C/(C-y),I=ae.lerp(m,_,E,aBt),x=I.x/I.w,S=I.y/I.w;r=Math.min(r,x),a=Math.max(a,x),s=Math.min(s,S),c=Math.max(c,S)}}}return r=D.clamp(r,-1,1),s=D.clamp(s,-1,1),a=D.clamp(a,-1,1),c=D.clamp(c,-1,1),n=ae.fromElements(r,s,a,c,n),n}var u$=3e7,MBt=new d(u$,0,0),NBt=new d(0,u$,0),OBt=new d(0,0,u$);function LBt(e,t){let n=e._traversal,i=e._debugPolylines;i.removeAll();function o(c,u,f,h){i.add({positions:[c,u],width:h,material:uo.fromType("Color",{color:f})})}function r(c,u,f){let h=c.computeCorners();o(h[0],h[1],u,f),o(h[2],h[3],u,f),o(h[4],h[5],u,f),o(h[6],h[7],u,f),o(h[0],h[2],u,f),o(h[4],h[6],u,f),o(h[1],h[3],u,f),o(h[5],h[7],u,f),o(h[0],h[4],u,f),o(h[2],h[6],u,f),o(h[1],h[5],u,f),o(h[3],h[7],u,f)}function a(c){if(!n.isRenderable(c))return;let u=c.level,h=Math.max(1,5/Math.pow(2,u)),g=[z.RED,z.LIME,z.BLUE][u%3];if(r(c.orientedBoundingBox,g,h),l(c.children))for(let A=0;A<8;A++)a(c.children[A])}r(e._shape.orientedBoundingBox,z.WHITE,5),a(n.rootNode);let s=10;o(d.ZERO,MBt,z.RED,s),o(d.ZERO,NBt,z.LIME,s),o(d.ZERO,OBt,z.BLUE,s),i.update(t)}rp.DefaultCustomShader=new pb({fragmentShaderText:`void fragmentMain(FragmentInput fsInput, inout czm_modelMaterial material)
{
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t=e.canvas,n=e.creditContainer,i=e.creditViewport,o=e.contextOptions instanceof kP;if(o)this._context=e.contextOptions.createSceneContext(t);else{let u=Ve(e.contextOptions);this._context=new xE(t,u)}let r=this._context,a=l(n);a||(n=document.createElement("div"),n.style.position="absolute",n.style.bottom="0",n.style["text-shadow"]="0 0 2px #000000",n.style.color="#ffffff",n.style["font-size"]="10px",n.style["padding-right"]="5px",t.parentNode.appendChild(n)),l(i)||(i=t.parentNode),this._id=Wn(),this._jobScheduler=new ok,this._frameState=new nk(r,new W2(n,"\u2022",i),this._jobScheduler),this._frameState.scene3DOnly=e.scene3DOnly??!1,this._removeCreditContainer=!a,this._creditContainer=n,this._canvas=t,this._computeEngine=new Uw(r),this._ellipsoid=e.ellipsoid??te.default,this._globe=void 0,this._globeTranslucencyState=new ik,this._primitives=new Hl({countReferences:o}),this._groundPrimitives=new Hl({countReferences:o}),this._globeHeight=void 0,this._globeHeightDirty=!0,this._cameraUnderground=!1,this._removeUpdateHeightCallback=void 0,this._logDepthBuffer=gi.defaultLogDepthBuffer&&r.fragmentDepth,this._logDepthBufferDirty=!0,this._tweens=new fb,this._shaderFrameCount=0,this._sunPostProcess=void 0,this._computeCommandList=[],this._overlayCommandList=[],this._useOIT=e.orderIndependentTranslucency??!0,this._executeOITFunction=void 0,this._depthPlane=new $2(e.depthPlaneEllipsoidOffset),this._clearColorCommand=new si({color:new z,stencil:0,owner:this}),this._depthClearCommand=new si({depth:1,owner:this}),this._stencilClearCommand=new si({stencil:0}),this._classificationStencilClearCommand=new si({stencil:0,renderState:ze.fromCache({stencilMask:Yt.CLASSIFICATION_MASK})}),this._depthOnlyRenderStateCache={},this._transitioner=new Hk(this),this._preUpdate=new Ce,this._postUpdate=new Ce,this._renderError=new Ce,this._preRender=new Ce,this._postRender=new Ce,this._minimumDisableDepthTestDistance=0,this._debugInspector=new $k,this._msaaSamples=e.msaaSamples??4,this.rethrowRenderErrors=!1,this.completeMorphOnUserInput=!0,this.morphStart=new Ce,this.morphComplete=new Ce,this.skyBox=void 0,this.skyAtmosphere=void 0,this.sun=void 0,this.sunBloom=!0,this._sunBloom=void 0,this.moon=void 0,this.backgroundColor=z.clone(z.BLACK),this._mode=oe.SCENE3D,this._mapProjection=l(e.mapProjection)?e.mapProjection:new zi(this._ellipsoid),this.morphTime=1,this.farToNearRatio=1e3,this.logarithmicDepthFarToNearRatio=1e9,this.nearToFarDistance2D=175e4,this.verticalExaggeration=1,this.verticalExaggerationRelativeHeight=0,this.debugCommandFilter=void 0,this.debugShowCommands=!1,this.debugShowFrustums=!1,this.debugShowFramesPerSecond=!1,this.debugShowDepthFrustum=1,this.debugShowFrustumPlanes=!1,this._debugShowFrustumPlanes=!1,this._debugFrustumPlanes=void 0,this.useDepthPicking=!0,this.pickTranslucentDepth=!1,this.cameraEventWaitTime=500,this.atmosphere=new EI,this.fog=new tk,this.fog.enabled=te.WGS84.equals(this._ellipsoid),te.WGS84.equals(this._ellipsoid)||(bo.DEFAULT_VIEW_RECTANGLE=ce.fromDegrees(-45,-45,45,45)),this._shadowMapCamera=new bo(this),this.shadowMap=new f_({context:r,lightCamera:this._shadowMapCamera,enabled:e.shadows??!1}),this.invertClassification=!1,this.invertClassificationColor=z.clone(z.WHITE),this._actualInvertClassificationColor=z.clone(this._invertClassificationColor),this._invertClassification=new NB,this.focalLength=void 0,this.eyeSeparation=void 0,this.postProcessStages=new Gk,this._brdfLutGenerator=new G2,this._performanceDisplay=void 0,this._debugVolume=void 0,this._screenSpaceCameraController=new qk(this),this._cameraUnderground=!1,this._mapMode2D=e.mapMode2D??Ou.INFINITE_SCROLL,this._environmentState={skyBoxCommand:void 0,skyAtmosphereCommand:void 0,sunDrawCommand:void 0,sunComputeCommand:void 0,moonCommand:void 0,isSunVisible:!1,isMoonVisible:!1,isReadyForAtmosphere:!1,isSkyAtmosphereVisible:!1,clearGlobeDepth:!1,useDepthPlane:!1,renderTranslucentDepthForPick:!1,originalFramebuffer:void 0,useGlobeDepthFramebuffer:!1,useOIT:!1,useInvertClassification:!1,usePostProcess:!1,usePostProcessSelected:!1,useWebVR:!1},this._useWebVR=!1,this._cameraVR=void 0,this._aspectRatioVR=void 0,this.requestRenderMode=e.requestRenderMode??!1,this._renderRequested=!0,this.maximumRenderTimeChange=e.maximumRenderTimeChange??0,this._lastRenderTime=void 0,this._frameRateMonitor=void 0,this._removeRequestListenerCallback=Nc.requestCompletedEvent.addEventListener(E9(this)),this._removeTaskProcessorListenerCallback=qn.taskCompletedEvent.addEventListener(E9(this)),this._removeGlobeCallbacks=[],this._removeTerrainProviderReadyListener=void 0;let s=new Je(0,0,r.drawingBufferWidth,r.drawingBufferHeight),c=new bo(this);this._logDepthBuffer&&(c.frustum.near=.1,c.frustum.far=1e10),this.preloadFlightCamera=new bo(this),this.preloadFlightCullingVolume=void 0,this._picking=new Ck(this),this._defaultView=new ib(this,c,s),this._view=this._defaultView,this._hdr=void 0,this._hdrDirty=void 0,this.highDynamicRange=!1,this.gamma=2.2,this.sphericalHarmonicCoefficients=void 0,this.specularEnvironmentMaps=void 0,this._specularEnvironmentCubeMap=void 0,this.light=new xp,this._enableEdgeVisibility=!1,MSe(this,0,X.now()),this.updateFrameState(),this.initializeFrame()}gi.defaultLogDepthBuffer=!0;function UBt(e,t){for(let i=0;i<e._removeGlobeCallbacks.length;++i)e._removeGlobeCallbacks[i]();e._removeGlobeCallbacks.length=0;let n=[];l(t)&&(n.push(t.imageryLayersUpdatedEvent.addEventListener(E9(e))),n.push(t.terrainProviderChanged.addEventListener(E9(e)))),e._removeGlobeCallbacks=n}Object.defineProperties(gi.prototype,{canvas:{get:function(){return this._canvas}},drawingBufferHeight:{get:function(){return this._context.drawingBufferHeight}},drawingBufferWidth:{get:function(){return this._context.drawingBufferWidth}},maximumAliasedLineWidth:{get:function(){return Ft.maximumAliasedLineWidth}},maximumCubeMapSize:{get:function(){return Ft.maximumCubeMapSize}},pickPositionSupported:{get:function(){return this._context.depthTexture}},sampleHeightSupported:{get:function(){return this._context.depthTexture}},clampToHeightSupported:{get:function(){return this._context.depthTexture}},invertClassificationSupported:{get:function(){return this._context.depthTexture}},specularEnvironmentMapsSupported:{get:function(){return Ph.isSupported(this._context)}},ellipsoid:{get:function(){return this._ellipsoid}},globe:{get:function(){return this._globe},set:function(e){this._globe=this._globe&&this._globe.destroy(),this._globe=e,UBt(this,e)}},primitives:{get:function(){return this._primitives}},groundPrimitives:{get:function(){return this._groundPrimitives}},camera:{get:function(){return this._view.camera},set:function(e){this._view.camera=e}},view:{get:function(){return this._view},set:function(e){this._view=e}},defaultView:{get:function(){return this._defaultView}},picking:{get:function(){return this._picking}},screenSpaceCameraController:{get:function(){return this._screenSpaceCameraController}},mapProjection:{get:function(){return this._mapProjection}},jobScheduler:{get:function(){return this._jobScheduler}},frameState:{get:function(){return this._frameState}},environmentState:{get:function(){return this._environmentState}},tweens:{get:function(){return this._tweens}},imageryLayers:{get:function(){if(l(this.globe))return this.globe.imageryLayers}},terrainProvider:{get:function(){if(l(this.globe))return this.globe.terrainProvider},set:function(e){this._removeTerrainProviderReadyListener=this._removeTerrainProviderReadyListener&&this._removeTerrainProviderReadyListener(),l(this.globe)&&(this.globe.terrainProvider=e)}},terrainProviderChanged:{get:function(){if(l(this.globe))return this.globe.terrainProviderChanged}},preUpdate:{get:function(){return this._preUpdate}},postUpdate:{get:function(){return this._postUpdate}},renderError:{get:function(){return this._renderError}},preRender:{get:function(){return this._preRender}},postRender:{get:function(){return this._postRender}},lastRenderTime:{get:function(){return this._lastRenderTime}},context:{get:function(){return this._context}},debugFrustumStatistics:{get:function(){return this._view.debugFrustumStatistics}},scene3DOnly:{get:function(){return this._frameState.scene3DOnly}},orderIndependentTranslucency:{get:function(){return this._useOIT}},id:{get:function(){return this._id}},mode:{get:function(){return this._mode},set:function(e){e===oe.SCENE2D?this.morphTo2D(0):e===oe.SCENE3D?this.morphTo3D(0):e===oe.COLUMBUS_VIEW&&this.morphToColumbusView(0),this._mode=e}},frustumCommandsList:{get:function(){return this._view.frustumCommandsList}},numberOfFrustums:{get:function(){return this._view.frustumCommandsList.length}},useWebVR:{get:function(){return this._useWebVR},set:function(e){this._useWebVR=e,this._useWebVR?(this._frameState.creditDisplay.container.style.visibility="hidden",this._cameraVR=new bo(this),l(this._deviceOrientationCameraController)||(this._deviceOrientationCameraController=new ek(this)),this._aspectRatioVR=this.camera.frustum.aspectRatio):(this._frameState.creditDisplay.container.style.visibility="visible",this._cameraVR=void 0,this._deviceOrientationCameraController=this._deviceOrientationCameraController&&!this._deviceOrientationCameraController.isDestroyed()&&this._deviceOrientationCameraController.destroy(),this.camera.frustum.aspectRatio=this._aspectRatioVR,this.camera.frustum.xOffset=0)}},mapMode2D:{get:function(){return this._mapMode2D}},splitPosition:{get:function(){return this._frameState.splitPosition},set:function(e){this._frameState.splitPosition=e}},minimumDisableDepthTestDistance:{get:function(){return this._minimumDisableDepthTestDistance},set:function(e){this._minimumDisableDepthTestDistance=e}},logarithmicDepthBuffer:{get:function(){return this._logDepthBuffer},set:function(e){e=this._context.fragmentDepth&&e,this._logDepthBuffer!==e&&(this._logDepthBuffer=e,this._logDepthBufferDirty=!0)}},gamma:{get:function(){return this._context.uniformState.gamma},set:function(e){this._context.uniformState.gamma=e}},highDynamicRange:{get:function(){return this._hdr},set:function(e){let t=this._context,n=e&&t.depthTexture&&(t.colorBufferFloat||t.colorBufferHalfFloat);this._hdrDirty=n!==this._hdr,this._hdr=n}},highDynamicRangeSupported:{get:function(){let e=this._context;return e.depthTexture&&(e.colorBufferFloat||e.colorBufferHalfFloat)}},cameraUnderground:{get:function(){return this._cameraUnderground}},msaaSamples:{get:function(){return this._msaaSamples},set:function(e){e=Math.min(e,Ft.maximumSamples),this._msaaSamples=e}},msaaSupported:{get:function(){return this._context.msaa}},pixelRatio:{get:function(){return this._frameState.pixelRatio},set:function(e){this._frameState.pixelRatio=e}},opaqueFrustumNearOffset:{get:function(){return .9999}},globeHeight:{get:function(){return this._globeHeight}}});gi.prototype.getCompressedTextureFormatSupported=function(e){let t=this.context;return(e==="WEBGL_compressed_texture_s3tc"||e==="s3tc")&&t.s3tc||(e==="WEBGL_compressed_texture_pvrtc"||e==="pvrtc")&&t.pvrtc||(e==="WEBGL_compressed_texture_etc"||e==="etc")&&t.etc||(e==="WEBGL_compressed_texture_etc1"||e==="etc1")&&t.etc1||(e==="WEBGL_compressed_texture_astc"||e==="astc")&&t.astc||(e==="EXT_texture_compression_bptc"||e==="bc7")&&t.bc7};function GBt(e,t){let n=e.pickedMetadataInfo,i=t.pickedMetadataInfo;return n?.schemaId!==i?.schemaId||n?.className!==i?.className||n?.propertyName!==i?.propertyName}function wSe(e,t,n){let i=e._frameState,o=e._context,r=e._view.oit,{lightShadowMaps:a,lightShadowsEnabled:s}=i.shadowState,c=t.derivedCommands;l(t.pickId)&&(c.picking=Zm.createPickDerivedCommand(e,t,o,c.picking)),i.pickingMetadata&&t.pickMetadataAllowed&&(t.pickedMetadataInfo=i.pickedMetadataInfo,l(t.pickedMetadataInfo)&&(c.pickingMetadata=Zm.createPickMetadataDerivedCommand(e,t,o,c.pickingMetadata))),t.pickOnly||(c.depth=Zm.createDepthOnlyDerivedCommand(e,t,o,c.depth)),c.originalCommand=t,e._hdr&&(c.hdr=Zm.createHdrCommand(t,o,c.hdr),t=c.hdr.command,c=t.derivedCommands),s&&t.receiveShadows&&(c.shadows=f_.createReceiveDerivedCommand(a,t,n,o,c.shadows)),t.pass===we.TRANSLUCENT&&l(r)&&r.isSupported()&&(s&&t.receiveShadows?(c.oit=l(c.oit)?c.oit:{},c.oit.shadows=r.createDerivedCommands(c.shadows.receiveCommand,o,c.oit.shadows)):c.oit=r.createDerivedCommands(t,o,c.oit))}gi.prototype.updateDerivedCommands=function(e){let{derivedCommands:t}=e;if(!l(t))return;let n=this._frameState,{shadowState:i,useLogDepth:o}=this._frameState,r=this._context,a=!1,s=i.lastDirtyTime;e.lastDirtyTime!==s&&(e.lastDirtyTime=s,e.dirty=!0,a=!0);let c=this._hdr,u=l(t.logDepth),f=l(t.hdr),h=l(t.originalCommand),m=o&&!u,g=c&&!f,A=(!o||!c)&&!h,_=n.pickingMetadata&&GBt(e,n);if(e.dirty=e.dirty||m||g||A||_,!e.dirty)return;e.dirty=!1;let{shadowsEnabled:C,shadowMaps:y}=i;C&&e.castShadows&&(t.shadows=f_.createCastDerivedCommand(y,e,a,r,t.shadows)),(u||m)&&(t.logDepth=Zm.createLogDepthCommand(e,r,t.logDepth),wSe(this,t.logDepth.command,a)),(h||A)&&wSe(this,e,a)};var zBt=new Jd({pass:nr.RENDER}),f$=new Jd({pass:nr.PRELOAD}),d$=new Jd({pass:nr.PRELOAD_FLIGHT}),VBt=new Jd({pass:nr.REQUEST_RENDER_MODE_DEFER_CHECK}),DSe=new le,h$;function HBt(e){if(!(e._mode!==oe.SCENE3D||!e.globe?.show||e._cameraUnderground||e._globeTranslucencyState.translucent))return DSe.radius=e.ellipsoid.minimumRadius+e.frameState.minimumTerrainHeight,h$=k2.fromBoundingSphere(DSe,e.camera.positionWC,h$),h$}gi.prototype.clearPasses=function(e){e.render=!1,e.pick=!1,e.pickVoxel=!1,e.depth=!1,e.postProcess=!1,e.offscreen=!1};function MSe(e,t,n){let i=e._frameState;i.frameNumber=t,i.time=X.clone(n,i.time)}gi.prototype.updateFrameState=function(){let e=this.camera,t=this._frameState;t.commandList.length=0,t.shadowMaps.length=0,t.brdfLutGenerator=this._brdfLutGenerator,t.environmentMap=this.skyBox&&this.skyBox._cubeMap,t.mode=this._mode,t.morphTime=this.morphTime,t.mapProjection=this.mapProjection,t.camera=e,t.cullingVolume=e.frustum.computeCullingVolume(e.positionWC,e.directionWC,e.upWC),t.occluder=HBt(this),t.minimumTerrainHeight=0,t.minimumDisableDepthTestDistance=this._minimumDisableDepthTestDistance,t.invertClassification=this.invertClassification,t.useLogDepth=this._logDepthBuffer&&!(this.camera.frustum instanceof fn||this.camera.frustum instanceof ra),t.light=this.light,t.cameraUnderground=this._cameraUnderground,t.globeTranslucencyState=this._globeTranslucencyState;let{globe:n}=this;l(n)&&n._terrainExaggerationChanged&&(this.verticalExaggeration=n._terrainExaggeration,this.verticalExaggerationRelativeHeight=n._terrainExaggerationRelativeHeight,n._terrainExaggerationChanged=!1),t.verticalExaggeration=this.verticalExaggeration,t.verticalExaggerationRelativeHeight=this.verticalExaggerationRelativeHeight,l(this._specularEnvironmentCubeMap)&&this._specularEnvironmentCubeMap.ready?(t.specularEnvironmentMaps=this._specularEnvironmentCubeMap.texture,t.specularEnvironmentMapsMaximumLOD=this._specularEnvironmentCubeMap.maximumMipmapLevel):(t.specularEnvironmentMaps=void 0,t.specularEnvironmentMapsMaximumLOD=void 0),t.sphericalHarmonicCoefficients=this.sphericalHarmonicCoefficients,this._actualInvertClassificationColor=z.clone(this.invertClassificationColor,this._actualInvertClassificationColor),NB.isTranslucencySupported(this._context)||(this._actualInvertClassificationColor.alpha=1),t.invertClassificationColor=this._actualInvertClassificationColor,l(this.globe)?t.maximumScreenSpaceError=this.globe.maximumScreenSpaceError:t.maximumScreenSpaceError=2,this.clearPasses(t.passes),t.tilesetPassState=void 0};gi.prototype.isVisible=function(e,t,n){if(!l(t))return!1;let{boundingVolume:i}=t;return!l(i)||!t.cull?!0:e.computeVisibility(i)===qt.OUTSIDE?!1:!l(n)||!t.occlude||!i.isOccluded(n)};var y9=new M(0,0,1,0,1,0,0,0,0,1,0,0,0,0,0,1);y9=M.inverseTransformation(y9,y9);function YBt(e,t,n,i){let o=t._frameState,r=o.context,a=e.boundingVolume;l(t._debugVolume)&&t._debugVolume.destroy();let s=d.clone(a.center);if(o.mode!==oe.SCENE3D){s=M.multiplyByPoint(y9,s,s);let A=o.mapProjection,_=A.unproject(s);s=A.ellipsoid.cartographicToCartesian(_)}let c,u,{radius:f}=a;l(f)?(c=vs.createGeometry(new vs({radii:new d(f,f,f),vertexFormat:hn.FLAT_VERTEX_FORMAT})),u=M.fromTranslation(s)):(c=mc.createGeometry(mc.fromDimensions({dimensions:new d(2,2,2),vertexFormat:hn.FLAT_VERTEX_FORMAT})),u=M.fromRotationTranslation(a.halfAxes,s,new M)),t._debugVolume=new On({geometryInstances:new Rt({geometry:Un.toWireframe(c),modelMatrix:u,attributes:{color:new Jt(1,0,0,1)}}),appearance:new hn({flat:!0,translucent:!1}),asynchronous:!1});let h=o.commandList,m=o.commandList=[];t._debugVolume.update(o),e=m[0],o.useLogDepth&&(e=Zm.createLogDepthCommand(e,r).command);let g;l(i)&&(g=n.framebuffer,n.framebuffer=i),e.execute(r,n),l(g)&&(n.framebuffer=g),o.commandList=h}function oh(e,t,n,i){let o=t._frameState,r=t._context;if(l(t.debugCommandFilter)&&!t.debugCommandFilter(e))return;if(e instanceof si){e.execute(r,n);return}e.debugShowBoundingVolume&&l(e.boundingVolume)&&YBt(e,t,n,i),o.useLogDepth&&l(e.derivedCommands.logDepth)&&(e=e.derivedCommands.logDepth.command);let a=o.passes;if(!a.pick&&!a.pickVoxel&&!a.depth&&t._hdr&&l(e.derivedCommands)&&l(e.derivedCommands.hdr)&&(e=e.derivedCommands.hdr.command),a.pick||a.depth){if(a.pick&&!a.depth){if(o.pickingMetadata&&l(e.derivedCommands.pickingMetadata)){e=e.derivedCommands.pickingMetadata.pickMetadataCommand,e.execute(r,n);return}if(!o.pickingMetadata&&l(e.derivedCommands.picking)){e=e.derivedCommands.picking.pickCommand,e.execute(r,n);return}}else if(l(e.derivedCommands.depth)){e=e.derivedCommands.depth.depthOnlyCommand,e.execute(r,n);return}}if(t.debugShowCommands||t.debugShowFrustums){t._debugInspector.executeDebugShowFrustumsCommand(t,e,n);return}o.shadowState.lightShadowsEnabled&&e.receiveShadows&&l(e.derivedCommands.shadows)?e.derivedCommands.shadows.receiveCommand.execute(r,n):e.execute(r,n)}function vSe(e,t,n){let{derivedCommands:i}=e;if(!l(i))return;let o=t._frameState,r=t._context;o.useLogDepth&&l(i.logDepth)&&(e=i.logDepth.command);let{picking:a,pickingMetadata:s,depth:c}=e.derivedCommands;l(s)&&(e=i.pickingMetadata.pickMetadataCommand,e.execute(r,n)),l(a)?(e=a.pickCommand,e.execute(r,n)):l(c)&&(e=c.depthOnlyCommand,e.execute(r,n))}function NSe(e,t,n){return t.boundingVolume.distanceSquaredTo(n)-e.boundingVolume.distanceSquaredTo(n)}var jBt=new d;function PSe(e,t){let n=d.subtract(e,t,jBt),i=Math.max(0,d.magnitude(n));return i*i}function WBt(e,t,n){let i=e.boundingVolume,o=t.boundingVolume;return PSe(o.center,n)-PSe(i.center,n)}function qBt(e,t,n){return e.boundingVolume.distanceSquaredTo(n)-t.boundingVolume.distanceSquaredTo(n)+D.EPSILON12}function KBt(e,t,n,i,o){Km(i,NSe,e.camera.positionWC),l(o)&&t(o.unclassifiedCommand,e,n);for(let r=0;r<i.length;++r)t(i[r],e,n)}function XBt(e,t,n,i,o){Km(i,qBt,e.camera.positionWC),l(o)&&t(o.unclassifiedCommand,e,n);for(let r=0;r<i.length;++r)t(i[r],e,n)}function JBt(e,t,n){e.context.uniformState.updatePass(we.VOXELS);let i=n.commands[we.VOXELS];i.length=n.indices[we.VOXELS],Km(i,NSe,e.camera.positionWC);for(let o=0;o<i.length;++o)oh(i[o],e,t)}function ZBt(e,t,n){e.context.uniformState.updatePass(we.GAUSSIAN_SPLATS);let i=n.commands[we.GAUSSIAN_SPLATS];i.length=n.indices[we.GAUSSIAN_SPLATS],Km(i,WBt,e.camera.positionWC);for(let o=0;o<i.length;++o)oh(i[o],e,t)}var $Bt=new Ui,ewt=new Kl,twt=new fn,nwt=new ra;function iwt(e){let{frustum:t}=e;return l(t.fov)?t.clone($Bt):l(t.infiniteProjectionMatrix)?t.clone(ewt):l(t.width)?t.clone(twt):t.clone(nwt)}function owt(e){if(e._environmentState.useOIT){if(!l(e._executeOITFunction)){let{view:t,context:n}=e;e._executeOITFunction=function(i,o,r,a,s){t.globeDepth.prepareColorTextures(n),t.oit.executeCommands(i,o,r,a,s)}}return e._executeOITFunction}return e.frameState.passes.render?KBt:XBt}function rwt(e,t,n){let{frameState:i,context:o}=e,{pick:r,pickVoxel:a}=i.passes,s=r||a,c;!s&&e._environmentState.useInvertClassification&&i.invertClassificationColor.alpha<1&&(c=e._invertClassification);let u=owt(e);o.uniformState.updatePass(we.TRANSLUCENT);let f=n.commands[we.TRANSLUCENT];f.length=n.indices[we.TRANSLUCENT],u(e,oh,t,f,c)}function awt(e,t,n){let{translucentTileClassification:i,globeDepth:o}=e._view;if(!(n.indices[we.CESIUM_3D_TILE_CLASSIFICATION]>0)||!i.isSupported())return;let a=n.commands[we.TRANSLUCENT];i.executeTranslucentCommands(e,oh,t,a,o.depthStencilTexture),i.executeClassificationCommands(e,oh,t,n)}function swt(e,t,n){e.context.uniformState.updatePass(we.CESIUM_3D_TILE_EDGES);let i=t.framebuffer;e.context.uniformState.edgeColorTexture=e.context.defaultTexture,e.context.uniformState.edgeIdTexture=e.context.defaultTexture,e.context.uniformState.edgeDepthTexture=e.context.defaultTexture,e._enableEdgeVisibility&&l(e._view)&&l(e._view.edgeFramebuffer)&&(t.framebuffer=e._view.edgeFramebuffer.framebuffer);let o=n.commands[we.CESIUM_3D_TILE_EDGES],r=n.indices[we.CESIUM_3D_TILE_EDGES];e._enableEdgeVisibility&&l(e._view)&&l(e._view.edgeFramebuffer)&&e._view.edgeFramebuffer.getClearCommand(new z(0,0,0,0)).execute(e.context,t);for(let a=0;a<r;++a)oh(o[a],e,t);t.framebuffer=i}function m$(e,t){let{camera:n,context:i,frameState:o}=e,{uniformState:r}=i;r.updateCamera(n);let a=iwt(n);a.near=n.frustum.near,a.far=n.frustum.far;let s=o.passes,c=s.pick||s.pickVoxel;c||cwt(e,t);let{clearGlobeDepth:u,renderTranslucentDepthForPick:f,useDepthPlane:h,useGlobeDepthFramebuffer:m,useInvertClassification:g,usePostProcessSelected:A}=e._environmentState,{globeDepth:_,globeTranslucencyFramebuffer:C,sceneFramebuffer:y,frustumCommandsList:E}=e._view,I=E.length,x=e._globeTranslucencyState,S=e._depthClearCommand,w=e._stencilClearCommand,v=e._classificationStencilClearCommand,R=e._depthPlane,N=n.position.z;function O(b,T){r.updatePass(T);let B=b.commands[T],P=b.indices[T];for(let L=0;L<P;++L)oh(B[L],e,t);return P}function p(b,T){r.updatePass(T);let B=b.commands[T],P=b.indices[T];for(let L=0;L<P;++L)vSe(B[L],e,t)}for(let b=0;b<I;++b){let T=I-b-1,B=E[T];e.mode===oe.SCENE2D?(n.position.z=N-B.near+1,a.far=Math.max(1,B.far-B.near),a.near=1,r.update(o),r.updateFrustum(a)):(a.near=T!==0?B.near*e.opaqueFrustumNearOffset:B.near,a.far=B.far,r.updateFrustum(a)),S.execute(i,t),i.stencilBuffer&&w.execute(i,t),x.translucent?(r.updatePass(we.GLOBE),x.executeGlobeCommands(B,oh,C,e,t)):O(B,we.GLOBE),m&&_.executeCopyDepth(i,t),f||(x.translucent?(r.updatePass(we.TERRAIN_CLASSIFICATION),x.executeGlobeClassificationCommands(B,oh,C,e,t)):O(B,we.TERRAIN_CLASSIFICATION)),u&&(S.execute(i,t),h&&R.execute(i,t));let P;if(swt(e,t,B),e._enableEdgeVisibility&&l(e._view)&&l(e._view.edgeFramebuffer)){let U=e._view.edgeFramebuffer.colorTexture;l(U)?e.context.uniformState.edgeColorTexture=U:e.context.uniformState.edgeColorTexture=e.context.defaultTexture;let k=e._view.edgeFramebuffer.idTexture;l(k)?e.context.uniformState.edgeIdTexture=k:e.context.uniformState.edgeIdTexture=e.context.defaultTexture;let G=e._view.edgeFramebuffer.depthTexture;l(G)?e.context.uniformState.edgeDepthTexture=G:e.context.uniformState.edgeDepthTexture=e.context.defaultTexture}else e.context.uniformState.edgeColorTexture=e.context.defaultTexture,e.context.uniformState.edgeIdTexture=e.context.defaultTexture,e.context.uniformState.edgeDepthTexture=e.context.defaultTexture;if(!g||c||f)P=O(B,we.CESIUM_3D_TILE),P>0&&(m&&(_.prepareColorTextures(i,u),_.executeUpdateDepth(i,t,_.depthStencilTexture)),f||(P=O(B,we.CESIUM_3D_TILE_CLASSIFICATION)));else{e._invertClassification.clear(i,t);let U=t.framebuffer;t.framebuffer=e._invertClassification._fbo.framebuffer,P=O(B,we.CESIUM_3D_TILE),m&&(e._invertClassification.prepareTextures(i),_.executeUpdateDepth(i,t,e._invertClassification._fbo.getDepthStencilTexture())),P=O(B,we.CESIUM_3D_TILE_CLASSIFICATION_IGNORE_SHOW),t.framebuffer=U,e._invertClassification.executeClassified(i,t),o.invertClassificationColor.alpha===1&&e._invertClassification.executeUnclassified(i,t),P>0&&i.stencilBuffer&&v.execute(i,t),P=O(B,we.CESIUM_3D_TILE_CLASSIFICATION)}if(P>0&&i.stencilBuffer&&w.execute(i,t),JBt(e,t,B),O(B,we.OPAQUE),ZBt(e,t,B),T!==0&&e.mode!==oe.SCENE2D&&(a.near=B.near,r.updateFrustum(a)),rwt(e,t,B),awt(e,t,B),i.depthTexture&&e.useDepthPicking&&(m||f)){let U=e._picking.getPickDepth(e,T);U.update(i,_.depthStencilTexture),U.executeCopyDepth(i,t)}if(c||!A)continue;let L=t.framebuffer;t.framebuffer=y.getIdFramebuffer(),a.near=T!==0?B.near*e.opaqueFrustumNearOffset:B.near,a.far=B.far,r.updateFrustum(a),x.translucent?(r.updatePass(we.GLOBE),x.executeGlobeCommands(B,vSe,C,e,t)):p(B,we.GLOBE),u&&(S.framebuffer=t.framebuffer,S.execute(i,t),S.framebuffer=void 0),u&&h&&R.execute(i,t),p(B,we.CESIUM_3D_TILE),p(B,we.OPAQUE),p(B,we.TRANSLUCENT),t.framebuffer=L}}function cwt(e,t){let{context:n,environmentState:i,view:o}=e;if(n.uniformState.updatePass(we.ENVIRONMENT),l(i.skyBoxCommand)&&oh(i.skyBoxCommand,e,t),i.isSkyAtmosphereVisible&&oh(i.skyAtmosphereCommand,e,t),i.isSunVisible&&(i.sunDrawCommand.execute(n,t),e.sunBloom&&!i.useWebVR)){let r;i.useGlobeDepthFramebuffer?r=o.globeDepth.framebuffer:i.usePostProcess?r=o.sceneFramebuffer.framebuffer:r=i.originalFramebuffer,e._sunPostProcess.execute(n),e._sunPostProcess.copy(n,r),t.framebuffer=r}i.isMoonVisible&&i.moonCommand.execute(n,t)}function OSe(e){e.context.uniformState.updatePass(we.COMPUTE);let t=e._environmentState.sunComputeCommand;l(t)&&t.execute(e._computeEngine);let n=e._computeCommandList;for(let i=0;i<n.length;++i)n[i].execute(e._computeEngine)}function lwt(e,t){e.context.uniformState.updatePass(we.OVERLAY);let n=e.context,i=e._overlayCommandList;for(let o=0;o<i.length;++o)i[o].execute(n,t)}function uwt(e,t,n){let{shadowMapCullingVolume:i,isPointLight:o,passes:r}=n,a=r.length,s=[we.GLOBE,we.CESIUM_3D_TILE,we.OPAQUE,we.TRANSLUCENT];for(let c=0;c<t.length;++c){let u=t[c];if(e.updateDerivedCommands(u),!(!u.castShadows||s.indexOf(u.pass)<0||!e.isVisible(i,u)))if(o)for(let f=0;f<a;++f)r[f].commandList.push(u);else if(a===1)r[0].commandList.push(u);else{let f=!1;for(let h=a-1;h>=0;--h){let m=r[h].cullingVolume;if(e.isVisible(m,u))r[h].commandList.push(u),f=!0;else if(f)break}}}}function LSe(e){let{shadowState:t,commandList:n}=e.frameState,{shadowsEnabled:i,shadowMaps:o}=t;if(!i)return;let{context:r}=e,{uniformState:a}=r;for(let s=0;s<o.length;++s){let c=o[s];if(c.outOfView)continue;let{passes:u}=c;for(let f=0;f<u.length;++f)u[f].commandList.length=0;uwt(e,n,c);for(let f=0;f<u.length;++f){let h=c.passes[f],{camera:m,commandList:g}=h;a.updateCamera(m),c.updatePass(r,f);for(let A=0;A<g.length;++A){let _=g[A];a.updatePass(_.pass);let C=_.derivedCommands.shadows.castCommands[s];oh(C,e,h.passState)}}}}var fwt=new d;gi.prototype.updateAndExecuteCommands=function(e,t){xwt(this,e,t),this._environmentState.useWebVR?dwt(this,e,t):this._frameState.mode!==oe.SCENE2D||this._mapMode2D===Ou.ROTATE?zy(!0,this,e):Ewt(this,e)};function dwt(e,t){let n=e._view,i=n.camera,r=e._environmentState.renderTranslucentDepthForPick;FSe(e),n.createPotentiallyVisibleSet(e),OSe(e),r||LSe(e);let a=t.viewport;a.x=0,a.y=0,a.width=a.width*.5;let s=bo.clone(i,e._cameraVR);s.frustum=i.frustum;let c=i.frustum.near,u=c*(e.focalLength??5),f=e.eyeSeparation??u/30,h=d.multiplyByScalar(s.right,f*.5,fwt);i.frustum.aspectRatio=a.width/a.height;let m=.5*f*c/u;d.add(s.position,h,i.position),i.frustum.xOffset=m,m$(e,t),a.x=a.width,d.subtract(s.position,h,i.position),i.frustum.xOffset=-m,m$(e,t),bo.clone(s,i)}var hwt=new he(Math.PI,D.PI_OVER_TWO),Awt=new d,mwt=new d,pwt=new M,gwt=new M,_wt=new d,Cwt=new d,ywt=new Je;function Ewt(e,t){let{frameState:n,camera:i}=e,{uniformState:o}=e.context,r=t.viewport,a=Je.clone(r,ywt);t.viewport=a;let s=hwt,c=Awt;e.mapProjection.project(s,c);let f=d.clone(i.position,mwt),h=M.clone(i.transform,gwt),m=i.frustum.clone();i._setTransform(M.IDENTITY);let g=M.computeViewportTransformation(a,0,1,pwt),A=i.frustum.projectionMatrix,_=i.positionWC.y,C=d.fromElements(D.sign(_)*c.x-_,0,-i.positionWC.x,_wt),y=It.pointToGLWindowCoordinates(A,g,C,Cwt);y.x=Math.floor(y.x);let E=a.x,I=a.width;if(_===0||y.x<=E||y.x>=E+I)zy(!0,e,t);else if(Math.abs(E+I*.5-y.x)<1)a.width=y.x-a.x,i.position.x*=D.sign(i.position.x),i.frustum.right=0,n.cullingVolume=i.frustum.computeCullingVolume(i.positionWC,i.directionWC,i.upWC),o.update(n),zy(!0,e,t),a.x=y.x,i.position.x=-i.position.x,i.frustum.right=-i.frustum.left,i.frustum.left=0,n.cullingVolume=i.frustum.computeCullingVolume(i.positionWC,i.directionWC,i.upWC),o.update(n),zy(!1,e,t);else if(y.x>E+I*.5){a.width=y.x-E;let x=i.frustum.right;i.frustum.right=c.x-_,n.cullingVolume=i.frustum.computeCullingVolume(i.positionWC,i.directionWC,i.upWC),o.update(n),zy(!0,e,t),a.x=y.x,a.width=E+I-y.x,i.position.x=-i.position.x,i.frustum.left=-i.frustum.right,i.frustum.right=x-i.frustum.right*2,n.cullingVolume=i.frustum.computeCullingVolume(i.positionWC,i.directionWC,i.upWC),o.update(n),zy(!1,e,t)}else{a.x=y.x,a.width=E+I-y.x;let x=i.frustum.left;i.frustum.left=-c.x-_,n.cullingVolume=i.frustum.computeCullingVolume(i.positionWC,i.directionWC,i.upWC),o.update(n),zy(!0,e,t),a.x=E,a.width=y.x-E,i.position.x=-i.position.x,i.frustum.right=-i.frustum.left,i.frustum.left=x-i.frustum.left*2,n.cullingVolume=i.frustum.computeCullingVolume(i.positionWC,i.directionWC,i.upWC),o.update(n),zy(!1,e,t)}i._setTransform(h),d.clone(f,i.position),i.frustum=m.clone(),t.viewport=r}function zy(e,t,n){let i=t._view,{renderTranslucentDepthForPick:o}=t._environmentState;e||(t.frameState.commandList.length=0),FSe(t),i.createPotentiallyVisibleSet(t),e&&(OSe(t),o||LSe(t)),m$(t,n)}var RSe=new Ga;gi.prototype.updateEnvironment=function(){let e=this._frameState,t=this._view,n=this._environmentState,i=e.passes.render,o=e.passes.offscreen,r=this.atmosphere,a=this.skyAtmosphere,s=this.globe,c=this._globeTranslucencyState;if(!i||this._mode!==oe.SCENE2D&&t.camera.frustum instanceof fn||!c.environmentVisible)n.skyAtmosphereCommand=void 0,n.skyBoxCommand=void 0,n.sunDrawCommand=void 0,n.sunComputeCommand=void 0,n.moonCommand=void 0;else{if(l(a)){if(l(s))a.setDynamicLighting(tg.fromGlobeFlags(s)),n.isReadyForAtmosphere=n.isReadyForAtmosphere||!s.show||s._surface._tilesToRender.length>0;else{let y=r.dynamicLighting;a.setDynamicLighting(y),n.isReadyForAtmosphere=!0}n.skyAtmosphereCommand=a.update(e,s),l(n.skyAtmosphereCommand)&&this.updateDerivedCommands(n.skyAtmosphereCommand)}else n.skyAtmosphereCommand=void 0;n.skyBoxCommand=l(this.skyBox)?this.skyBox.update(e,this._hdr):void 0;let C=l(this.sun)?this.sun.update(e,t.passState,this._hdr):void 0;n.sunDrawCommand=l(C)?C.drawCommand:void 0,n.sunComputeCommand=l(C)?C.computeCommand:void 0,n.moonCommand=l(this.moon)?this.moon.update(e):void 0}let u=n.clearGlobeDepth=l(s)&&s.show&&(!s.depthTestAgainstTerrain||this.mode===oe.SCENE2D);(n.useDepthPlane=u&&this.mode===oe.SCENE3D&&c.useDepthPlane)&&this._depthPlane.update(e),n.renderTranslucentDepthForPick=!1,n.useWebVR=this._useWebVR&&this.mode!==oe.SCENE2D&&!o;let h=e.mode===oe.SCENE3D&&!c.sunVisibleThroughGlobe?e.occluder:void 0,m=e.cullingVolume,g=RSe.planes;for(let C=0;C<5;++C)g[C]=m.planes[C];m=RSe,n.isSkyAtmosphereVisible=l(n.skyAtmosphereCommand)&&n.isReadyForAtmosphere,n.isSunVisible=this.isVisible(m,n.sunDrawCommand,h),n.isMoonVisible=this.isVisible(m,n.moonCommand,h);let A=this.specularEnvironmentMaps,_=this._specularEnvironmentCubeMap;l(A)&&_?.url!==A?(_=_&&_.destroy(),this._specularEnvironmentCubeMap=new Ph(A)):!l(A)&&l(_)&&(_.destroy(),this._specularEnvironmentCubeMap=void 0),l(this._specularEnvironmentCubeMap)&&this._specularEnvironmentCubeMap.update(e)};function Iwt(e){let t=e._frameState;e.debugShowFrustumPlanes!==e._debugShowFrustumPlanes&&(e.debugShowFrustumPlanes?e._debugFrustumPlanes=new Jm({camera:e.camera,updateOnChange:!1,frustumSplits:t.frustumSplits}):e._debugFrustumPlanes=e._debugFrustumPlanes&&e._debugFrustumPlanes.destroy(),e._debugShowFrustumPlanes=e.debugShowFrustumPlanes),l(e._debugFrustumPlanes)&&e._debugFrustumPlanes.update(t)}function bwt(e){let t=e._frameState,{passes:n,shadowState:i,shadowMaps:o}=t,r=o.length,a=r>0&&!n.pick&&!n.pickVoxel&&e.mode===oe.SCENE3D;if(a!==i.shadowsEnabled&&(++i.lastDirtyTime,i.shadowsEnabled=a),i.lightShadowsEnabled=!1,!!a){for(let s=0;s<r;++s)if(o[s]!==i.shadowMaps[s]){++i.lastDirtyTime;break}i.shadowMaps.length=0,i.lightShadowMaps.length=0;for(let s=0;s<r;++s){let c=o[s];c.update(t),i.shadowMaps.push(c),c.fromLightSource&&(i.lightShadowMaps.push(c),i.lightShadowsEnabled=!0),c.dirty&&(++i.lastDirtyTime,c.dirty=!1)}}}function FSe(e){let t=e._frameState;t.edgeVisibilityRequested=!1,e._groundPrimitives.update(t),e._primitives.update(t),t.edgeVisibilityRequested&&e._enableEdgeVisibility===!1&&(e._enableEdgeVisibility=!0),Iwt(e),bwt(e),e._globe&&e._globe.render(t)}function xwt(e,t,n){let i=e._context,o=e._frameState,r=e._environmentState,a=e._view,s=o.passes,c=s.pick||s.pickVoxel;l(a.globeDepth)&&(a.globeDepth.picking=c);let u=r.useWebVR;r.originalFramebuffer=t.framebuffer,l(e.sun)&&e.sunBloom!==e._sunBloom?(e.sunBloom&&!u?e._sunPostProcess=new Jk:l(e._sunPostProcess)&&(e._sunPostProcess=e._sunPostProcess.destroy()),e._sunBloom=e.sunBloom):!l(e.sun)&&l(e._sunPostProcess)&&(e._sunPostProcess=e._sunPostProcess.destroy(),e._sunBloom=!1);let f=e._clearColorCommand;z.clone(n,f.color),f.execute(i,t);let h=r.useGlobeDepthFramebuffer=l(a.globeDepth);h&&(a.globeDepth.update(i,t,a.viewport,e.msaaSamples,e._hdr,r.clearGlobeDepth),a.globeDepth.clear(i,t,n));let m=a.oit,g=r.useOIT=!c&&l(m)&&m.isSupported();g&&(m.update(i,t,a.globeDepth.colorFramebufferManager,e._hdr,e.msaaSamples),m.clear(i,t,n),r.useOIT=m.isSupported());let A=e.postProcessStages,_=r.usePostProcess=!c&&(e._hdr||A.length>0||A.ambientOcclusion.enabled||A.fxaa.enabled||A.bloom.enabled);r.usePostProcessSelected=!1,_&&(a.sceneFramebuffer.update(i,a.viewport,e._hdr,e.msaaSamples),a.sceneFramebuffer.clear(i,t,n),A.update(i,o.useLogDepth,e._hdr),A.clear(i),_=r.usePostProcess=A.ready,r.usePostProcessSelected=_&&A.hasSelected),r.isSunVisible&&e.sunBloom&&!u?(t.framebuffer=e._sunPostProcess.update(t),e._sunPostProcess.clear(i,t,n)):h?t.framebuffer=a.globeDepth.framebuffer:_&&(t.framebuffer=a.sceneFramebuffer.framebuffer),l(t.framebuffer)&&f.execute(i,t);let C=r.useInvertClassification=!c&&l(t.framebuffer)&&e.invertClassification;if(!c&&e._enableEdgeVisibility&&a.edgeFramebuffer.update(i,a.viewport,e._hdr),C){let E;if(o.invertClassificationColor.alpha===1&&h&&(E=a.globeDepth.framebuffer),l(E)||i.depthTexture){if(e._invertClassification.previousFramebuffer=E,e._invertClassification.update(i,e.msaaSamples,a.globeDepth.colorFramebufferManager),e._invertClassification.clear(i,t),o.invertClassificationColor.alpha<1&&g){let I=e._invertClassification.unclassifiedCommand,x=I.derivedCommands;x.oit=m.createDerivedCommands(I,i,x.oit)}}else r.useInvertClassification=!1}e._globeTranslucencyState.translucent&&a.globeTranslucencyFramebuffer.updateAndClear(e._hdr,a.viewport,i,t)}gi.prototype.resolveFramebuffers=function(e){let t=this._context,n=this._environmentState,i=this._view,{globeDepth:o,translucentTileClassification:r}=i;l(o)&&o.prepareColorTextures(t);let{useOIT:a,useGlobeDepthFramebuffer:s,usePostProcess:c,originalFramebuffer:u}=n,f=s?o.colorFramebufferManager:void 0,h=i.sceneFramebuffer._colorFramebuffer,m=i.sceneFramebuffer.idFramebuffer;if(a&&(e.framebuffer=c?h.framebuffer:u,i.oit.execute(t,e)),r.hasTranslucentDepth&&r.isSupported()&&r.execute(this,e),c){i.sceneFramebuffer.prepareColorTextures(t);let g=h;s&&!a&&(g=f);let A=this.postProcessStages,_=g.getColorTexture(0),C=m.getColorTexture(0),y=(f??h).getDepthStencilTexture();A.execute(t,_,y,C),A.copy(t,u)}!a&&!c&&s&&(e.framebuffer=u,o.executeCopyColor(t,e))};function Twt(e){let t=e._frameState.afterRender,n=t.slice();t.length=0;for(let i=0;i<n.length;++i)n[i]()&&e.requestRender()}function Swt(e){if(e.mode===oe.MORPHING)return;let t=e.camera.positionCartographic;return e.getHeight(t)}function QSe(e,t,n){let i=Number.NEGATIVE_INFINITY;if(e instanceof Hl){let o=e.length;for(let r=0;r<o;++r){let a=e.get(r),s=QSe(a,t,n);l(s)&&s>i&&(i=s)}}else if(e.isCesium3DTileset&&e.show&&e.enableCollision){let o=e.getHeight(t,n);if(l(o)&&o>i)return o}return i}gi.prototype.getHeight=function(e,t){if(!l(e))return;let n=t===$e.CLAMP_TO_TERRAIN||t===$e.RELATIVE_TO_TERRAIN,i=t===$e.CLAMP_TO_3D_TILE||t===$e.RELATIVE_TO_3D_TILE;if(!l(e))return;let o=Number.NEGATIVE_INFINITY;if(!n){let a=QSe(this.primitives,e,this);l(a)&&a>o&&(o=a)}let r=this._globe;if(!i&&l(r)&&r.show){let a=r.getHeight(e);a>o&&(o=a)}if(o>Number.NEGATIVE_INFINITY)return o};var A$=new he;gi.prototype.updateHeight=function(e,t,n){let i=this._ellipsoid,o=g=>{he.clone(e,A$);let A;l(g)&&(A=g.height),l(A)||(A=this.getHeight(e,n)),l(A)&&(A$.height=A,t(A$))},r=n===$e.CLAMP_TO_TERRAIN||n===$e.RELATIVE_TO_TERRAIN,a=n===$e.CLAMP_TO_3D_TILE||n===$e.RELATIVE_TO_3D_TILE,s;!a&&l(this.globe)&&(s=this.globe._surface.updateHeight(e,o));let c={},u=g=>{if(r||g.isDestroyed()||!g.isCesium3DTileset)return;let A=g.updateHeight(e,o,i);c[g.id]=A};if(!r){let g=this.primitives.length;for(let A=0;A<g;++A){let _=this.primitives.get(A);u(_)}}let f=this.primitives.primitiveAdded.addEventListener(u),h=this.primitives.primitiveRemoved.addEventListener(g=>{g.isDestroyed()||!g.isCesium3DTileset||(l(c[g.id])&&c[g.id](),delete c[g.id])});return()=>{s=s&&s(),Object.values(c).forEach(g=>g()),c={},f(),h()}};function Bwt(e){let t=e.camera,n=e._mode,i=e._screenSpaceCameraController,o=t.positionCartographic;if(!l(o))return!1;if(!i.onMap()&&o.height<0)return!0;if(n===oe.SCENE2D||n===oe.MORPHING)return!1;let r=e._globeHeight;return l(r)&&o.height<r}gi.prototype.initializeFrame=function(){if(this._shaderFrameCount++===120&&(this._shaderFrameCount=0,this._context.shaderCache.destroyReleasedShaderPrograms(),this._context.textureCache.destroyReleasedTextures()),this._tweens.update(),this._globeHeightDirty){l(this._removeUpdateHeightCallback)&&(this._removeUpdateHeightCallback(),this._removeUpdateHeightCallback=void 0),this._globeHeight=Swt(this),this._globeHeightDirty=!1;let e=this.camera.positionCartographic;this._removeUpdateHeightCallback=this.updateHeight(e,t=>{this.isDestroyed()||(this._globeHeight=t.height)})}this._cameraUnderground=Bwt(this),this._globeTranslucencyState.update(this),this._screenSpaceCameraController.update(),l(this._deviceOrientationCameraController)&&this._deviceOrientationCameraController.update(),this.camera.update(this._mode),this.camera._updateCameraChanged()};function wwt(e,t){if(e.debugShowFramesPerSecond){if(!l(e._performanceDisplay)){let n=document.createElement("div");n.className="cesium-performanceDisplay-defaultContainer",e._canvas.parentNode.appendChild(n);let o=new c_({container:n});e._performanceDisplay=o,e._performanceContainer=n}e._performanceDisplay.throttled=e.requestRenderMode,e._performanceDisplay.update(t)}else l(e._performanceDisplay)&&(e._performanceDisplay=e._performanceDisplay&&e._performanceDisplay.destroy(),e._performanceContainer.parentNode.removeChild(e._performanceContainer))}function Dwt(e){e._jobScheduler.resetBudgets();let t=e._frameState;e.primitives.prePassesUpdate(t),l(e.globe)&&e.globe.update(t),e._picking.update(),t.creditDisplay.update()}function vwt(e){e.primitives.postPassesUpdate(e._frameState),Nc.update()}var Pwt=new z;function Rwt(e){let t=e._frameState,n=e.context,{uniformState:i}=n,o=e._defaultView;e._view=o,e.updateFrameState(),t.passes.render=!0,t.passes.postProcess=e.postProcessStages.hasSelected,t.tilesetPassState=zBt;let r=e.backgroundColor??z.BLACK;e._hdr&&(r=z.clone(r,Pwt),r.red=Math.pow(r.red,e.gamma),r.green=Math.pow(r.green,e.gamma),r.blue=Math.pow(r.blue,e.gamma)),t.backgroundColor=r,t.atmosphere=e.atmosphere,e.fog.update(t),i.update(t);let a=e.shadowMap;l(a)&&a.enabled&&(!l(e.light)||e.light instanceof xp?d.negate(i.sunDirectionWC,e._shadowMapCamera.direction):d.clone(e.light.direction,e._shadowMapCamera.direction),t.shadowMaps.push(a)),e._computeCommandList.length=0,e._overlayCommandList.length=0;let s=o.viewport;s.x=0,s.y=0,s.width=n.drawingBufferWidth,s.height=n.drawingBufferHeight;let c=o.passState;c.framebuffer=void 0,c.blendingEnabled=void 0,c.scissorTest=void 0,c.viewport=Je.clone(s,c.viewport),n.beginFrame(),l(e.globe)&&e.globe.beginFrame(t),e.updateEnvironment(),e.updateAndExecuteCommands(c,r),e.resolveFramebuffers(c),c.framebuffer=void 0,lwt(e,c),l(e.globe)&&(e.globe.endFrame(t),e.globe.tilesLoaded||(e._renderRequested=!0)),n.endFrame()}function Eb(e,t){try{t(e)}catch(n){if(e._renderError.raiseEvent(e,n),e.rethrowRenderErrors)throw n}}function Mwt(e){return e._picking.updateMostDetailedRayPicks(e)}gi.prototype.render=function(e){this._preUpdate.raiseEvent(this,e);let t=this._frameState;t.newFrame=!1,l(e)||(e=X.now());let n=this._view.checkForCameraUpdates(this);n&&(this._globeHeightDirty=!0);let i=!this.requestRenderMode||this._renderRequested||n||this._logDepthBufferDirty||this._hdrDirty||this.mode===oe.MORPHING;if(!i&&l(this.maximumRenderTimeChange)&&l(this._lastRenderTime)){let o=Math.abs(X.secondsDifference(this._lastRenderTime,e));i=i||o>this.maximumRenderTimeChange}if(i){this._lastRenderTime=X.clone(e,this._lastRenderTime),this._renderRequested=!1,this._logDepthBufferDirty=!1,this._hdrDirty=!1;let o=D.incrementWrap(t.frameNumber,15e6,1);MSe(this,o,e),t.newFrame=!0}Eb(this,Dwt),this.primitives.show&&(Eb(this,Mwt),Eb(this,Nwt),Eb(this,Owt),i||Eb(this,Lwt)),this._postUpdate.raiseEvent(this,e),i&&(this._preRender.raiseEvent(this,e),t.creditDisplay.beginFrame(),Eb(this,Rwt)),wwt(this,i),Eb(this,vwt),Twt(this),i&&(this._postRender.raiseEvent(this,e),t.creditDisplay.endFrame())};gi.prototype.forceRender=function(e){this._renderRequested=!0,this.render(e)};gi.prototype.requestRender=function(){this._renderRequested=!0};gi.prototype.clampLineWidth=function(e){return Math.max(Ft.minimumAliasedLineWidth,Math.min(e,Ft.maximumAliasedLineWidth))};gi.prototype.pick=function(e,t,n){return this._picking.pick(this,e,t,n,1)[0]};gi.prototype.pickAsync=async function(e,t,n){return(await this._picking.pickAsync(this,e,t,n,1))[0]};gi.prototype.pickVoxel=function(e,t,n){let i=this.pick(e,t,n);if(!l(i))return;let o=i.primitive;if(!(o instanceof Gy))return;let r=this._picking.pickVoxelCoordinate(this,e,t,n),a=255*r[0]+r[1],s=o._traversal.findKeyframeNode(a);if(!l(s))return;let c=255*r[2]+r[3];return e3.fromKeyframeNode(o,a,c,s)};gi.prototype.pickMetadata=function(e,t,n,i){let o=this.pick(e);if(!l(o))return;let r=o.detail?.model?.structuralMetadata;if(!l(r))return;let a=r.schema,s=D3(a,t,n,i);if(!l(s))return;let c=P3(r,n,i);if(!l(c))return;let u=new v3(t,n,i,s,c);return this._picking.pickMetadata(this,e,u)};gi.prototype.pickMetadataSchema=function(e){let t=this.pick(e);return l(t)?t.detail?.model?.structuralMetadata?.schema:void 0};gi.prototype.pickPositionWorldCoordinates=function(e,t){return this._picking.pickPositionWorldCoordinates(this,e,t)};gi.prototype.pickPosition=function(e,t){return this._picking.pickPosition(this,e,t)};gi.prototype.drillPick=function(e,t,n,i){return this._picking.drillPick(this,e,t,n,i)};function Nwt(e){let t=e._frameState;f$.camera=t.camera,f$.cullingVolume=t.cullingVolume,e.primitives.updateForPass(t,f$)}function Owt(e){let t=e._frameState;if(!t.camera.canPreloadFlight())return;d$.camera=e.preloadFlightCamera,d$.cullingVolume=e.preloadFlightCullingVolume,e.primitives.updateForPass(t,d$)}function Lwt(e){e.primitives.updateForPass(e._frameState,VBt)}gi.prototype.pickFromRay=function(e,t,n){return this._picking.pickFromRay(this,e,t,n)};gi.prototype.drillPickFromRay=function(e,t,n,i){return this._picking.drillPickFromRay(this,e,t,n,i)};gi.prototype.pickFromRayMostDetailed=function(e,t,n){return this._picking.pickFromRayMostDetailed(this,e,t,n)};gi.prototype.drillPickFromRayMostDetailed=function(e,t,n,i){return this._picking.drillPickFromRayMostDetailed(this,e,t,n,i)};gi.prototype.sampleHeight=function(e,t,n){return this._picking.sampleHeight(this,e,t,n)};gi.prototype.clampToHeight=function(e,t,n,i){return this._picking.clampToHeight(this,e,t,n,i)};gi.prototype.sampleHeightMostDetailed=function(e,t,n){return this._picking.sampleHeightMostDetailed(this,e,t,n)};gi.prototype.clampToHeightMostDetailed=function(e,t,n){return this._picking.clampToHeightMostDetailed(this,e,t,n)};gi.prototype.cartesianToCanvasCoordinates=function(e,t){return to.worldToWindowCoordinates(this,e,t)};gi.prototype.completeMorph=function(){this._transitioner.completeMorph()};gi.prototype.morphTo2D=function(e){e=e??2,this._transitioner.morphTo2D(e,this._ellipsoid)};gi.prototype.morphToColumbusView=function(e){e=e??2,this._transitioner.morphToColumbusView(e,this._ellipsoid)};gi.prototype.morphTo3D=function(e){e=e??2,this._transitioner.morphTo3D(e,this._ellipsoid)};function Fwt(e,t){if(e._removeTerrainProviderReadyListener=e._removeTerrainProviderReadyListener&&e._removeTerrainProviderReadyListener(),t.ready){l(e.globe)&&(e.globe.terrainProvider=t.provider);return}e.globe.terrainProvider=void 0,e._removeTerrainProviderReadyListener=t.readyEvent.addEventListener(n=>{l(e)&&l(e.globe)&&(e.globe.terrainProvider=n),e._removeTerrainProviderReadyListener()})}gi.prototype.setTerrain=function(e){return Fwt(this,e),e};gi.prototype.isDestroyed=function(){return!1};gi.prototype.destroy=function(){this._tweens.removeAll(),this._computeEngine=this._computeEngine&&this._computeEngine.destroy(),this._screenSpaceCameraController=this._screenSpaceCameraController&&this._screenSpaceCameraController.destroy(),this._deviceOrientationCameraController=this._deviceOrientationCameraController&&!this._deviceOrientationCameraController.isDestroyed()&&this._deviceOrientationCameraController.destroy(),this._primitives=this._primitives&&this._primitives.destroy(),this._groundPrimitives=this._groundPrimitives&&this._groundPrimitives.destroy(),this._globe=this._globe&&this._globe.destroy(),this._removeTerrainProviderReadyListener=this._removeTerrainProviderReadyListener&&this._removeTerrainProviderReadyListener(),this.skyBox=this.skyBox&&this.skyBox.destroy(),this.skyAtmosphere=this.skyAtmosphere&&this.skyAtmosphere.destroy(),this._debugSphere=this._debugSphere&&this._debugSphere.destroy(),this.sun=this.sun&&this.sun.destroy(),this._sunPostProcess=this._sunPostProcess&&this._sunPostProcess.destroy(),this._depthPlane=this._depthPlane&&this._depthPlane.destroy(),this._transitioner=this._transitioner&&this._transitioner.destroy(),this._debugFrustumPlanes=this._debugFrustumPlanes&&this._debugFrustumPlanes.destroy(),this._brdfLutGenerator=this._brdfLutGenerator&&this._brdfLutGenerator.destroy(),this._picking=this._picking&&this._picking.destroy(),this._defaultView=this._defaultView&&this._defaultView.destroy(),this._view=void 0,this._removeCreditContainer&&this._canvas.parentNode.removeChild(this._creditContainer),this.postProcessStages=this.postProcessStages&&this.postProcessStages.destroy(),this._context=this._context&&this._context.destroy(),this._frameState.creditDisplay=this._frameState.creditDisplay&&this._frameState.creditDisplay.destroy(),l(this._performanceDisplay)&&(this._performanceDisplay=this._performanceDisplay&&this._performanceDisplay.destroy(),this._performanceContainer.parentNode.removeChild(this._performanceContainer)),this._removeRequestListenerCallback(),this._removeTaskProcessorListenerCallback();for(let e=0;e<this._removeGlobeCallbacks.length;++e)this._removeGlobeCallbacks[e]();return this._removeGlobeCallbacks.length=0,l(this._removeUpdateHeightCallback)&&(this._removeUpdateHeightCallback(),this._removeUpdateHeightCallback=void 0),de(this)};var R3=gi;function zB(e){e=e??te.WGS84,this.show=!0,this.perFragmentAtmosphere=!1,this._ellipsoid=e;let t=1.025,n=d.multiplyByScalar(e.radii,t,new d);this._scaleMatrix=M.fromScale(n),this._modelMatrix=new M,this._command=new et({owner:this,modelMatrix:this._modelMatrix}),this._spSkyFromSpace=void 0,this._spSkyFromAtmosphere=void 0,this._flags=void 0,this.atmosphereLightIntensity=50,this.atmosphereRayleighCoefficient=new d(55e-7,13e-6,284e-7),this.atmosphereMieCoefficient=new d(21e-6,21e-6,21e-6),this.atmosphereRayleighScaleHeight=1e4,this.atmosphereMieScaleHeight=3200,this.atmosphereMieAnisotropy=.9,this.hueShift=0,this.saturationShift=0,this.brightnessShift=0,this._hueSaturationBrightness=new d;let i=new d;i.x=e.maximumRadius*t,i.y=e.maximumRadius,i.z=0,this._radiiAndDynamicAtmosphereColor=i;let o=this;this._command.uniformMap={u_radiiAndDynamicAtmosphereColor:function(){return o._radiiAndDynamicAtmosphereColor},u_hsbShift:function(){return o._hueSaturationBrightness.x=o.hueShift,o._hueSaturationBrightness.y=o.saturationShift,o._hueSaturationBrightness.z=o.brightnessShift,o._hueSaturationBrightness},u_atmosphereLightIntensity:function(){return o.atmosphereLightIntensity},u_atmosphereRayleighCoefficient:function(){return o.atmosphereRayleighCoefficient},u_atmosphereMieCoefficient:function(){return o.atmosphereMieCoefficient},u_atmosphereRayleighScaleHeight:function(){return o.atmosphereRayleighScaleHeight},u_atmosphereMieScaleHeight:function(){return o.atmosphereMieScaleHeight},u_atmosphereMieAnisotropy:function(){return o.atmosphereMieAnisotropy}}}Object.defineProperties(zB.prototype,{ellipsoid:{get:function(){return this._ellipsoid}}});zB.prototype.setDynamicLighting=function(e){this._radiiAndDynamicAtmosphereColor.z=e};var p$=new M;zB.prototype.update=function(e,t){if(!this.show)return;let n=e.mode;if(n!==oe.SCENE3D&&n!==oe.MORPHING||!e.passes.render)return;let i=M.fromRotationTranslation(e.context.uniformState.inverseViewRotation,d.ZERO,p$),o=M.multiplyTransformation(i,eo.Y_UP_TO_Z_UP,p$),r=M.multiply(this._scaleMatrix,o,p$);M.clone(r,this._modelMatrix);let a=e.context,s=Qwt(this),c=e.globeTranslucencyState.translucent,u=this.perFragmentAtmosphere||c||!l(t)||!t.show,f=this._command;if(!l(f.vertexArray)){let m=vs.createGeometry(new vs({radii:new d(1,1,1),slicePartitions:256,stackPartitions:256,vertexFormat:Re.POSITION_ONLY}));f.vertexArray=oi.fromGeometry({context:a,geometry:m,attributeLocations:Un.createAttributeLocations(m),bufferUsage:Le.STATIC_DRAW}),f.renderState=ze.fromCache({cull:{enabled:!0,face:Mi.FRONT},blending:dn.ALPHA_BLEND,depthMask:!1})}let h=s|u<<2|c<<3;if(h!==this._flags){this._flags=h;let m=[];s&&m.push("COLOR_CORRECT"),u&&m.push("PER_FRAGMENT_ATMOSPHERE"),c&&m.push("GLOBE_TRANSLUCENT");let g=new je({defines:m,sources:[kh,IB,u2]}),A=new je({defines:m,sources:[kh,IB,l2]});this._spSkyAtmosphere=an.fromCache({context:a,vertexShaderSource:g,fragmentShaderSource:A}),f.shaderProgram=this._spSkyAtmosphere}return f};function Qwt(e){return!(D.equalsEpsilon(e.hueShift,0,D.EPSILON7)&&D.equalsEpsilon(e.saturationShift,0,D.EPSILON7)&&D.equalsEpsilon(e.brightnessShift,0,D.EPSILON7))}zB.prototype.isDestroyed=function(){return!1};zB.prototype.destroy=function(){let e=this._command;return e.vertexArray=e.vertexArray&&e.vertexArray.destroy(),this._spSkyAtmosphere=this._spSkyAtmosphere&&this._spSkyAtmosphere.destroy(),de(this)};var M3=zB;function HB(e){this.sources=e.sources,this._sources=void 0,this.show=e.show??!0,this._command=new et({modelMatrix:M.clone(M.IDENTITY),owner:this}),this._cubeMap=void 0,this._attributeLocations=void 0,this._useHdr=void 0,this._hasError=!1,this._error=void 0}HB.prototype.update=function(e,t){let n=this,{mode:i,passes:o,context:r}=e;if(!this.show||i!==oe.SCENE3D&&i!==oe.MORPHING||!o.render)return;if(this._hasError){let s=this._error;throw this._hasError=!1,this._error=void 0,s}if(this._sources!==this.sources){this._sources=this.sources;let s=this.sources;typeof s.positiveX=="string"?zP(r,this._sources).then(function(c){n._cubeMap=n._cubeMap&&n._cubeMap.destroy(),n._cubeMap=c}).catch(c=>{this._hasError=!0,this._error=c}):(this._cubeMap=this._cubeMap&&this._cubeMap.destroy(),this._cubeMap=new Kr({context:r,source:s}))}let a=this._command;if(!l(a.vertexArray)){a.uniformMap={u_cubeMap:function(){return n._cubeMap}};let s=mc.createGeometry(mc.fromDimensions({dimensions:new d(2,2,2),vertexFormat:Re.POSITION_ONLY})),c=this._attributeLocations=Un.createAttributeLocations(s);a.vertexArray=oi.fromGeometry({context:r,geometry:s,attributeLocations:c,bufferUsage:Le.STATIC_DRAW}),a.renderState=ze.fromCache({blending:dn.ALPHA_BLEND})}if(!l(a.shaderProgram)||this._useHdr!==t){let s=new je({defines:[t?"HDR":""],sources:[f2]});a.shaderProgram=an.fromCache({context:r,vertexShaderSource:d2,fragmentShaderSource:s,attributeLocations:this._attributeLocations}),this._useHdr=t}if(l(this._cubeMap))return a};HB.prototype.isDestroyed=function(){return!1};HB.prototype.destroy=function(){let e=this._command;return e.vertexArray=e.vertexArray&&e.vertexArray.destroy(),e.shaderProgram=e.shaderProgram&&e.shaderProgram.destroy(),this._cubeMap=this._cubeMap&&this._cubeMap.destroy(),de(this)};function VB(e){return Zt(`Assets/Textures/SkyBox/tycho2t3_80_${e}.jpg`)}HB.createEarthSkyBox=function(){return new HB({sources:{positiveX:VB("px"),negativeX:VB("mx"),positiveY:VB("py"),negativeY:VB("my"),positiveZ:VB("pz"),negativeZ:VB("mz")}})};var N3=HB;function L3(){this.show=!0,this._drawCommand=new et({primitiveType:Pe.TRIANGLES,boundingVolume:new le,owner:this}),this._commands={drawCommand:this._drawCommand,computeCommand:void 0},this._boundingVolume=new le,this._boundingVolume2D=new le,this._texture=void 0,this._drawingBufferWidth=void 0,this._drawingBufferHeight=void 0,this._radiusTS=void 0,this._size=void 0,this.glowFactor=1,this._glowFactorDirty=!1,this._useHdr=void 0;let e=this;this._uniformMap={u_texture:function(){return e._texture},u_size:function(){return e._size}}}Object.defineProperties(L3.prototype,{glowFactor:{get:function(){return this._glowFactor},set:function(e){e=Math.max(e,0),this._glowFactor=e,this._glowFactorDirty=!0}}});var kwt=new Q,Uwt=new Q,Gwt=new ae,O3=new ae;L3.prototype.update=function(e,t,n){if(!this.show)return;let i=e.mode;if(i===oe.SCENE2D||i===oe.MORPHING||!e.passes.render)return;let o=e.context,r=t.viewport.width,a=t.viewport.height;if(!l(this._texture)||r!==this._drawingBufferWidth||a!==this._drawingBufferHeight||this._glowFactorDirty||n!==this._useHdr){this._texture=this._texture&&this._texture.destroy(),this._drawingBufferWidth=r,this._drawingBufferHeight=a,this._glowFactorDirty=!1,this._useHdr=n;let x=Math.max(r,a);x=Math.pow(2,Math.ceil(Math.log(x)/Math.log(2))-2),x=Math.max(1,x);let S=n?o.halfFloatingPointTexture?Ge.HALF_FLOAT:Ge.FLOAT:Ge.UNSIGNED_BYTE;this._texture=new Bt({context:o,width:x,height:x,pixelFormat:qe.RGBA,pixelDatatype:S}),this._glowLengthTS=this._glowFactor*5,this._radiusTS=1/(1+2*this._glowLengthTS)*.5;let w=this,v={u_radiusTS:function(){return w._radiusTS}};this._commands.computeCommand=new hl({fragmentShaderSource:A2,outputTexture:this._texture,uniformMap:v,persists:!1,owner:this,postExecute:function(){w._commands.computeCommand=void 0}})}let s=this._drawCommand;if(!l(s.vertexArray)){let x={direction:0},S=new Uint8Array(8);S[0]=0,S[1]=0,S[2]=255,S[3]=0,S[4]=255,S[5]=255,S[6]=0,S[7]=255;let w=ut.createVertexBuffer({context:o,typedArray:S,usage:Le.STATIC_DRAW}),v=[{index:x.direction,vertexBuffer:w,componentsPerAttribute:2,normalize:!0,componentDatatype:q.UNSIGNED_BYTE}],R=ut.createIndexBuffer({context:o,typedArray:new Uint16Array([0,1,2,0,2,3]),usage:Le.STATIC_DRAW,indexDatatype:Fe.UNSIGNED_SHORT});s.vertexArray=new oi({context:o,attributes:v,indexBuffer:R}),s.shaderProgram=an.fromCache({context:o,vertexShaderSource:m2,fragmentShaderSource:h2,attributeLocations:x}),s.renderState=ze.fromCache({blending:dn.ALPHA_BLEND}),s.uniformMap=this._uniformMap}let c=o.uniformState.sunPositionWC,u=o.uniformState.sunPositionColumbusView,f=this._boundingVolume,h=this._boundingVolume2D;d.clone(c,f.center),h.center.x=u.z,h.center.y=u.x,h.center.z=u.y,f.radius=D.SOLAR_RADIUS+D.SOLAR_RADIUS*this._glowLengthTS,h.radius=f.radius,i===oe.SCENE3D?le.clone(f,s.boundingVolume):i===oe.COLUMBUS_VIEW&&le.clone(h,s.boundingVolume);let m=to.computeActualEllipsoidPosition(e,c,O3),g=d.magnitude(d.subtract(m,e.camera.position,O3)),A=o.uniformState.projection,_=Gwt;_.x=0,_.y=0,_.z=-g,_.w=1;let C=M.multiplyByVector(A,_,O3),y=to.clipToGLWindowCoordinates(t.viewport,C,kwt);_.x=D.SOLAR_RADIUS;let E=M.multiplyByVector(A,_,O3),I=to.clipToGLWindowCoordinates(t.viewport,E,Uwt);return this._size=Q.magnitude(Q.subtract(I,y,O3)),this._size=2*this._size*(1+2*this._glowLengthTS),this._size=Math.ceil(this._size),this._commands};L3.prototype.isDestroyed=function(){return!1};L3.prototype.destroy=function(){let e=this._drawCommand;return e.vertexArray=e.vertexArray&&e.vertexArray.destroy(),e.shaderProgram=e.shaderProgram&&e.shaderProgram.destroy(),this._texture=this._texture&&this._texture.destroy(),de(this)};var F3=L3;var GSe=Hr(IG(),1);function zwt(e,t,n){return`    float clipDistance = clip(gl_FragCoord, ${e}, ${t}); 
    vec4 clippingPlanesEdgeColor = vec4(1.0); 
    clippingPlanesEdgeColor.rgb = ${n}.rgb; 
    float clippingPlanesEdgeWidth = ${n}.a; 
    if (clipDistance > 0.0 && clipDistance < clippingPlanesEdgeWidth) 
    { 
        out_FragColor = clippingPlanesEdgeColor;
    } 
`}var Q3=zwt;var Vwt={modifyFragmentShader:function(t){return t=je.replaceMain(t,"czm_splitter_main"),t+=`uniform float czm_splitDirection; 
void main() 
{ 
#ifndef SHADOW_MAP
    if (czm_splitDirection < 0.0 && gl_FragCoord.x > czm_splitPosition) discard; 
    if (czm_splitDirection > 0.0 && gl_FragCoord.x < czm_splitPosition) discard; 
#endif
    czm_splitter_main(); 
} 
`,t},addUniforms:function(t,n){n.czm_splitDirection=function(){return t.splitDirection}}},YB=Vwt;var Ib={NEEDS_DECODE:0,DECODING:1,READY:2,FAILED:3};function k3(e){this._parsedContent=void 0,this._drawCommand=void 0,this._isTranslucent=!1,this._styleTranslucent=!1,this._constantColor=z.clone(z.DARKGRAY),this._highlightColor=z.clone(z.WHITE),this._pointSize=1,this._rtcCenter=void 0,this._quantizedVolumeScale=void 0,this._quantizedVolumeOffset=void 0,this._styleableShaderAttributes=void 0,this._isQuantized=!1,this._isOctEncoded16P=!1,this._isRGB565=!1,this._hasColors=!1,this._hasNormals=!1,this._hasBatchIds=!1,this._decodingState=Ib.READY,this._dequantizeInShader=!0,this._isQuantizedDraco=!1,this._isOctEncodedDraco=!1,this._quantizedRange=0,this._octEncodedRange=0,this.backFaceCulling=!1,this._backFaceCulling=!1,this.normalShading=!0,this._normalShading=!0,this._opaqueRenderState=void 0,this._translucentRenderState=void 0,this._mode=void 0,this._ready=!1,this._pointsLength=0,this._geometryByteLength=0,this._vertexShaderLoaded=e.vertexShaderLoaded,this._fragmentShaderLoaded=e.fragmentShaderLoaded,this._uniformMapLoaded=e.uniformMapLoaded,this._batchTableLoaded=e.batchTableLoaded,this._pickIdLoaded=e.pickIdLoaded,this._opaquePass=e.opaquePass??we.OPAQUE,this._cull=e.cull??!0,this.style=void 0,this._style=void 0,this.styleDirty=!1,this.modelMatrix=M.clone(M.IDENTITY),this._modelMatrix=M.clone(M.IDENTITY),this.time=0,this.shadows=Sn.ENABLED,this._boundingSphere=void 0,this.clippingPlanes=void 0,this.isClipped=!1,this.clippingPlanesDirty=!1,this.clippingPlanesOriginMatrix=void 0,this.attenuation=!1,this._attenuation=!1,this.geometricError=0,this.geometricErrorScale=1,this.maximumAttenuation=this._pointSize,this.splitDirection=e.splitDirection??Nr.NONE,this._splittingEnabled=!1,this._error=void 0,Hwt(this,e)}Object.defineProperties(k3.prototype,{pointsLength:{get:function(){return this._pointsLength}},geometryByteLength:{get:function(){return this._geometryByteLength}},ready:{get:function(){return this._ready}},color:{get:function(){return z.clone(this._highlightColor)},set:function(e){this._highlightColor=z.clone(e,this._highlightColor)}},boundingSphere:{get:function(){if(l(this._drawCommand))return this._drawCommand.boundingVolume},set:function(e){this._boundingSphere=le.clone(e,this._boundingSphere)}}});function Hwt(e,t){let n=FI.parse(t.arrayBuffer,t.byteOffset);if(e._parsedContent=n,e._rtcCenter=n.rtcCenter,e._hasNormals=n.hasNormals,e._hasColors=n.hasColors,e._hasBatchIds=n.hasBatchIds,e._isTranslucent=n.isTranslucent,!n.hasBatchIds&&l(n.batchTableBinary)&&(n.styleableProperties=Nh.getBinaryProperties(n.pointsLength,n.batchTableJson,n.batchTableBinary)),l(n.draco)){let s=n.draco;e._decodingState=Ib.NEEDS_DECODE,s.dequantizeInShader=e._dequantizeInShader}let i=n.positions;l(i)&&(e._isQuantized=i.isQuantized,e._quantizedVolumeScale=i.quantizedVolumeScale,e._quantizedVolumeOffset=i.quantizedVolumeOffset,e._quantizedRange=i.quantizedRange);let o=n.normals;l(o)&&(e._isOctEncoded16P=o.octEncoded);let r=n.colors;l(r)&&(l(r.constantColor)&&(e._constantColor=z.clone(r.constantColor,e._constantColor),e._hasColors=!1),e._isRGB565=r.isRGB565);let a=n.batchIds;l(n.batchIds)&&(a.name="BATCH_ID",a.semantic="BATCH_ID",a.setIndex=void 0),n.hasBatchIds&&e._batchTableLoaded(n.batchLength,n.batchTableJson,n.batchTableBinary),e._pointsLength=n.pointsLength}var Ywt=new d,jwt=new d,Wwt=new d,kSe,I9;function qwt(e){if(!l(I9)){kSe=new GSe.default(0),I9=new Array(e);for(let t=0;t<e;++t)I9[t]=kSe.random()}return I9}function Kwt(e){let n=e.length/3,i=Math.min(n,20),o=qwt(20),r=Number.MAX_VALUE,a=-Number.MAX_VALUE,s=d.fromElements(r,r,r,Ywt),c=d.fromElements(a,a,a,jwt);for(let f=0;f<i;++f){let h=Math.floor(o[f]*n),m=d.unpack(e,h*3,Wwt);d.minimumByComponent(s,m,s),d.maximumByComponent(c,m,c)}let u=le.fromCornerPoints(s,c);return u.radius+=D.EPSILON2,u}function USe(e,t){let n=q.fromTypedArray(e);return n===q.INT||n===q.UNSIGNED_INT||n===q.DOUBLE?(At("Cast pnts property to floats",`Point cloud property "${t}" will be cast to a float array because INT, UNSIGNED_INT, and DOUBLE are not valid WebGL vertex attribute types. Some precision may be lost.`),new Float32Array(e)):e}var Xwt=new ae,Jwt=new ae,Zwt=new z,zSe=0,b9=1,E$=2,VSe=3,$wt=4,g$=new M,eDt=new M;function tDt(e,t){let n=t.context,i=e._parsedContent,o=e._pointsLength,r=i.positions,a=i.colors,s=i.normals,c=i.batchIds,u=i.styleableProperties,f=l(u),h=e._isQuantized,m=e._isQuantizedDraco,g=e._isOctEncoded16P,A=e._isOctEncodedDraco,_=e._quantizedRange,C=e._octEncodedRange,y=e._isRGB565,E=e._isTranslucent,I=e._hasColors,x=e._hasNormals,S=e._hasBatchIds,w,v,R=[],N={};if(e._styleableShaderAttributes=N,f){let k=$wt;for(let G in u)if(u.hasOwnProperty(G)){let F=u[G],H=USe(F.typedArray,G);w=F.componentCount,v=q.fromTypedArray(H);let j=ut.createVertexBuffer({context:n,typedArray:H,usage:Le.STATIC_DRAW});e._geometryByteLength+=j.sizeInBytes;let Z={index:k,vertexBuffer:j,componentsPerAttribute:w,componentDatatype:v,normalize:!1,offsetInBytes:0,strideInBytes:0};R.push(Z),N[G]={location:k,componentCount:w},++k}}let O=ut.createVertexBuffer({context:n,typedArray:r.typedArray,usage:Le.STATIC_DRAW});e._geometryByteLength+=O.sizeInBytes;let p;I&&(p=ut.createVertexBuffer({context:n,typedArray:a.typedArray,usage:Le.STATIC_DRAW}),e._geometryByteLength+=p.sizeInBytes);let b;x&&(b=ut.createVertexBuffer({context:n,typedArray:s.typedArray,usage:Le.STATIC_DRAW}),e._geometryByteLength+=b.sizeInBytes);let T;S&&(c.typedArray=USe(c.typedArray,"batchIds"),T=ut.createVertexBuffer({context:n,typedArray:c.typedArray,usage:Le.STATIC_DRAW}),e._geometryByteLength+=T.sizeInBytes);let B=[];if(h?v=q.UNSIGNED_SHORT:m?v=_<=255?q.UNSIGNED_BYTE:q.UNSIGNED_SHORT:v=q.FLOAT,B.push({index:zSe,vertexBuffer:O,componentsPerAttribute:3,componentDatatype:v,normalize:!1,offsetInBytes:0,strideInBytes:0}),e._cull&&(h||m?e._boundingSphere=le.fromCornerPoints(d.ZERO,e._quantizedVolumeScale):e._boundingSphere=Kwt(r.typedArray)),I)if(y)B.push({index:b9,vertexBuffer:p,componentsPerAttribute:1,componentDatatype:q.UNSIGNED_SHORT,normalize:!1,offsetInBytes:0,strideInBytes:0});else{let k=E?4:3;B.push({index:b9,vertexBuffer:p,componentsPerAttribute:k,componentDatatype:q.UNSIGNED_BYTE,normalize:!0,offsetInBytes:0,strideInBytes:0})}x&&(g?(w=2,v=q.UNSIGNED_BYTE):A?(w=2,v=C<=255?q.UNSIGNED_BYTE:q.UNSIGNED_SHORT):(w=3,v=q.FLOAT),B.push({index:E$,vertexBuffer:b,componentsPerAttribute:w,componentDatatype:v,normalize:!1,offsetInBytes:0,strideInBytes:0})),S&&B.push({index:VSe,vertexBuffer:T,componentsPerAttribute:1,componentDatatype:q.fromTypedArray(c.typedArray),normalize:!1,offsetInBytes:0,strideInBytes:0}),f&&(B=B.concat(R));let P=new oi({context:n,attributes:B}),L={depthTest:{enabled:!0}},U={depthTest:{enabled:!0},depthMask:!1,blending:dn.ALPHA_BLEND};e._opaquePass===we.CESIUM_3D_TILE&&(L.stencilTest=Yt.setCesium3DTileBit(),L.stencilMask=Yt.CESIUM_3D_TILE_MASK,U.stencilTest=Yt.setCesium3DTileBit(),U.stencilMask=Yt.CESIUM_3D_TILE_MASK),e._opaqueRenderState=ze.fromCache(L),e._translucentRenderState=ze.fromCache(U),e._drawCommand=new et({boundingVolume:new le,cull:e._cull,modelMatrix:new M,primitiveType:Pe.POINTS,vertexArray:P,count:o,shaderProgram:void 0,uniformMap:void 0,renderState:E?e._translucentRenderState:e._opaqueRenderState,pass:E?we.TRANSLUCENT:e._opaquePass,owner:e,castShadows:!1,receiveShadows:!1,pickId:e._pickIdLoaded()})}function nDt(e,t){let n=t.context,i=e._isQuantized,o=e._isQuantizedDraco,r=e._isOctEncodedDraco,a={u_pointSizeAndTimeAndGeometricErrorAndDepthMultiplier:function(){let s=Xwt;if(s.x=e._attenuation?e.maximumAttenuation:e._pointSize,s.x*=t.pixelRatio,s.y=e.time,e._attenuation){let c=t.camera.frustum,u;t.mode===oe.SCENE2D||c instanceof fn?u=Number.POSITIVE_INFINITY:u=n.drawingBufferHeight/t.camera.frustum.sseDenominator,s.z=e.geometricError*e.geometricErrorScale,s.w=u}return s},u_highlightColor:function(){return e._highlightColor},u_constantColor:function(){return e._constantColor},u_clippingPlanes:function(){let s=e.clippingPlanes;return e.isClipped?s.texture:n.defaultTexture},u_clippingPlanesEdgeStyle:function(){let s=e.clippingPlanes;if(!l(s))return z.TRANSPARENT;let c=z.clone(s.edgeColor,Zwt);return c.alpha=s.edgeWidth,c},u_clippingPlanesMatrix:function(){let s=e.clippingPlanes;if(!l(s))return M.IDENTITY;let c=e.clippingPlanesOriginMatrix??e._modelMatrix;M.multiply(n.uniformState.view3D,c,g$);let u=M.multiply(g$,s.modelMatrix,g$);return M.inverseTranspose(u,eDt)}};YB.addUniforms(e,a),(i||o||r)&&(a=St(a,{u_quantizedVolumeScaleAndOctEncodedRange:function(){let s=Jwt;if(l(e._quantizedVolumeScale)){let c=d.clone(e._quantizedVolumeScale,s);d.divideByScalar(c,e._quantizedRange,s)}return s.w=e._octEncodedRange,s}})),l(e._uniformMapLoaded)&&(a=e._uniformMapLoaded(a)),e._drawCommand.uniformMap=a}function _$(e,t){let n=/czm_3dtiles_property_(\d+)/g,i=n.exec(e);for(;i!==null;){let o=parseInt(i[1]);t.indexOf(o)===-1&&t.push(o),i=n.exec(e)}}function C$(e,t){e=e.slice(e.indexOf(`
`));let n=/czm_3dtiles_builtin_property_(\w+)/g,i=n.exec(e);for(;i!==null;){let o=i[1];t.indexOf(o)===-1&&t.push(o),i=n.exec(e)}}function y$(e,t){let n=e.numberOfAttributes;for(let i=0;i<n;++i){let o=e.getAttribute(i);if(o.index===t)return o}}var iDt={POSITION:"czm_3dtiles_builtin_property_POSITION",POSITION_ABSOLUTE:"czm_3dtiles_builtin_property_POSITION_ABSOLUTE",COLOR:"czm_3dtiles_builtin_property_COLOR",NORMAL:"czm_3dtiles_builtin_property_NORMAL"};function oDt(e,t,n){let i,o,r,a=t.context,s=l(n),c=e._isQuantized,u=e._isQuantizedDraco,f=e._isOctEncoded16P,h=e._isOctEncodedDraco,m=e._isRGB565,g=e._isTranslucent,A=e._hasColors,_=e._hasNormals,C=e._hasBatchIds,y=e._backFaceCulling,E=e._normalShading,I=e._drawCommand.vertexArray,x=e.clippingPlanes,S=e._attenuation,w,v,R,N=g,O=Ve(iDt),p={},b=e._styleableShaderAttributes;for(o in b)b.hasOwnProperty(o)&&(r=b[o],O[o]=`czm_3dtiles_property_${r.location}`,p[r.location]=r);if(s){let ne={translucent:!1},_e="(vec3 czm_3dtiles_builtin_property_POSITION, vec3 czm_3dtiles_builtin_property_POSITION_ABSOLUTE, vec4 czm_3dtiles_builtin_property_COLOR, vec3 czm_3dtiles_builtin_property_NORMAL)";w=n.getColorShaderFunction(`getColorFromStyle${_e}`,O,ne),v=n.getShowShaderFunction(`getShowFromStyle${_e}`,O,ne),R=n.getPointSizeShaderFunction(`getPointSizeFromStyle${_e}`,O,ne),l(w)&&ne.translucent&&(N=!0)}e._styleTranslucent=N;let T=l(w),B=l(v),P=l(R),L=e.isClipped,U=[],k=[];T&&(_$(w,U),C$(w,k)),B&&(_$(v,U),C$(v,k)),P&&(_$(R,U),C$(R,k));let G=k.indexOf("COLOR")>=0,F=k.indexOf("NORMAL")>=0;if(F&&!_)throw new ue("Style references the NORMAL semantic but the point cloud does not have normals");for(o in b)if(b.hasOwnProperty(o)){r=b[o];let ne=U.indexOf(r.location)>=0,_e=y$(I,r.location);_e.enabled=ne}let H=A&&(!T||G);if(A){let ne=y$(I,b9);ne.enabled=H}let j=_&&(E||y||F);if(_){let ne=y$(I,E$);ne.enabled=j}let Z={a_position:zSe};H&&(Z.a_color=b9),j&&(Z.a_normal=E$),C&&(Z.a_batchId=VSe);let Y="",$=U.length;for(i=0;i<$;++i){let ne=U[i];r=p[ne];let _e=r.componentCount,ye=`czm_3dtiles_property_${ne}`,De;_e===1?De="float":De=`vec${_e}`,Y+=`in ${De} ${ye}; 
`,Z[ye]=r.location}nDt(e,t);let K=`in vec3 a_position; 
out vec4 v_color; 
uniform vec4 u_pointSizeAndTimeAndGeometricErrorAndDepthMultiplier; 
uniform vec4 u_constantColor; 
uniform vec4 u_highlightColor; 
`;K+=`float u_pointSize; 
float tiles3d_tileset_time; 
`,S&&(K+=`float u_geometricError; 
float u_depthMultiplier; 
`),K+=Y,H&&(g?K+=`in vec4 a_color; 
`:m?K+=`in float a_color; 
const float SHIFT_RIGHT_11 = 1.0 / 2048.0; 
const float SHIFT_RIGHT_5 = 1.0 / 32.0; 
const float SHIFT_LEFT_11 = 2048.0; 
const float SHIFT_LEFT_5 = 32.0; 
const float NORMALIZE_6 = 1.0 / 64.0; 
const float NORMALIZE_5 = 1.0 / 32.0; 
`:K+=`in vec3 a_color; 
`),j&&(f||h?K+=`in vec2 a_normal; 
`:K+=`in vec3 a_normal; 
`),C&&(K+=`in float a_batchId; 
`),(c||u||h)&&(K+=`uniform vec4 u_quantizedVolumeScaleAndOctEncodedRange; 
`),T&&(K+=w),B&&(K+=v),P&&(K+=R),K+=`void main() 
{ 
    u_pointSize = u_pointSizeAndTimeAndGeometricErrorAndDepthMultiplier.x; 
    tiles3d_tileset_time = u_pointSizeAndTimeAndGeometricErrorAndDepthMultiplier.y; 
`,S&&(K+=`    u_geometricError = u_pointSizeAndTimeAndGeometricErrorAndDepthMultiplier.z; 
    u_depthMultiplier = u_pointSizeAndTimeAndGeometricErrorAndDepthMultiplier.w; 
`),H?g?K+=`    vec4 color = a_color; 
`:m?K+=`    float compressed = a_color; 
    float r = floor(compressed * SHIFT_RIGHT_11); 
    compressed -= r * SHIFT_LEFT_11; 
    float g = floor(compressed * SHIFT_RIGHT_5); 
    compressed -= g * SHIFT_LEFT_5; 
    float b = compressed; 
    vec3 rgb = vec3(r * NORMALIZE_5, g * NORMALIZE_6, b * NORMALIZE_5); 
    vec4 color = vec4(rgb, 1.0); 
`:K+=`    vec4 color = vec4(a_color, 1.0); 
`:K+=`    vec4 color = u_constantColor; 
`,c||u?K+=`    vec3 position = a_position * u_quantizedVolumeScaleAndOctEncodedRange.xyz; 
`:K+=`    vec3 position = a_position; 
`,K+=`    vec3 position_absolute = vec3(czm_model * vec4(position, 1.0)); 
`,j?(f?K+=`    vec3 normal = czm_octDecode(a_normal); 
`:h?K+=`    vec3 normal = czm_octDecode(a_normal, u_quantizedVolumeScaleAndOctEncodedRange.w).zxy; 
`:K+=`    vec3 normal = a_normal; 
`,K+=`    vec3 normalEC = czm_normal * normal; 
`):K+=`    vec3 normal = vec3(1.0); 
`,T&&(K+=`    color = getColorFromStyle(position, position_absolute, color, normal); 
`),B&&(K+=`    float show = float(getShowFromStyle(position, position_absolute, color, normal)); 
`),P?K+=`    gl_PointSize = getPointSizeFromStyle(position, position_absolute, color, normal) * czm_pixelRatio; 
`:S?K+=`    vec4 positionEC = czm_modelView * vec4(position, 1.0); 
    float depth = -positionEC.z; 
    gl_PointSize = min((u_geometricError / depth) * u_depthMultiplier, u_pointSize); 
`:K+=`    gl_PointSize = u_pointSize; 
`,K+=`    color = color * u_highlightColor; 
`,j&&E&&(K+=`    float diffuseStrength = czm_getLambertDiffuse(czm_lightDirectionEC, normalEC); 
    diffuseStrength = max(diffuseStrength, 0.4); 
    color.xyz *= diffuseStrength * czm_lightColor; 
`),K+=`    v_color = color; 
    gl_Position = czm_modelViewProjection * vec4(position, 1.0); 
`,j&&y&&(K+=`    float visible = step(-normalEC.z, 0.0); 
    gl_Position *= visible; 
    gl_PointSize *= visible; 
`),B&&(K+=`    gl_Position.w *= float(show); 
    gl_PointSize *= float(show); 
`),K+=`} 
`;let fe=`in vec4 v_color; 
`;L&&(fe+=`uniform highp sampler2D u_clippingPlanes; 
uniform mat4 u_clippingPlanesMatrix; 
uniform vec4 u_clippingPlanesEdgeStyle; 
`,fe+=`
`,fe+=Y0(x,a),fe+=`
`),fe+=`void main() 
{ 
    out_FragColor = czm_gammaCorrect(v_color); 
`,L&&(fe+=Q3("u_clippingPlanes","u_clippingPlanesMatrix","u_clippingPlanesEdgeStyle")),fe+=`} 
`,e.splitDirection!==Nr.NONE&&(fe=YB.modifyFragmentShader(fe)),l(e._vertexShaderLoaded)&&(K=e._vertexShaderLoaded(K)),l(e._fragmentShaderLoaded)&&(fe=e._fragmentShaderLoaded(fe));let ge=e._drawCommand;l(ge.shaderProgram)&&ge.shaderProgram.destroy(),ge.shaderProgram=an.fromCache({context:a,vertexShaderSource:K,fragmentShaderSource:fe,attributeLocations:Z});try{ge.shaderProgram._bind()}catch{throw new ue("Error generating style shader: this may be caused by a type mismatch, index out-of-bounds, or other syntax error.")}}function rDt(e,t){if(e._decodingState===Ib.READY)return!1;if(e._decodingState===Ib.NEEDS_DECODE){let n=e._parsedContent,i=n.draco,o=qp.decodePointCloud(i,t);l(o)&&(e._decodingState=Ib.DECODING,o.then(function(r){e._decodingState=Ib.READY;let a=l(r.POSITION)?r.POSITION.array:void 0,s=l(r.RGB)?r.RGB.array:void 0,c=l(r.RGBA)?r.RGBA.array:void 0,u=l(r.NORMAL)?r.NORMAL.array:void 0,f=l(r.BATCH_ID)?r.BATCH_ID.array:void 0,h=l(a)&&l(r.POSITION.data.quantization),m=l(u)&&l(r.NORMAL.data.quantization);if(h){let C=r.POSITION.data.quantization,y=C.range;e._quantizedVolumeScale=d.fromElements(y,y,y),e._quantizedVolumeOffset=d.unpack(C.minValues),e._quantizedRange=(1<<C.quantizationBits)-1,e._isQuantizedDraco=!0}m&&(e._octEncodedRange=(1<<r.NORMAL.data.quantization.quantizationBits)-1,e._isOctEncodedDraco=!0);let g=n.styleableProperties,A=i.batchTableProperties;for(let C in A)if(A.hasOwnProperty(C)){let y=r[C];l(g)||(g={}),g[C]={typedArray:y.array,componentCount:y.data.componentsPerAttribute}}l(a)&&(n.positions={typedArray:a});let _=c??s;l(_)&&(n.colors={typedArray:_}),l(u)&&(n.normals={typedArray:u}),l(f)&&(n.batchIds={typedArray:f}),n.styleableProperties=g}).catch(function(r){e._decodingState=Ib.FAILED,e._error=r}))}return!0}var aDt=new ae,sDt=new d;k3.prototype.update=function(e){let t=e.context;if(l(this._error)){let u=this._error;throw this._error=void 0,u}if(rDt(this,t))return;let i=!1,o=!M.equals(this._modelMatrix,this.modelMatrix);if(this._mode!==e.mode&&(this._mode=e.mode,o=!0),l(this._drawCommand)||(tDt(this,e),o=!0,i=!0,this._ready=!0,this._parsedContent=void 0),o){M.clone(this.modelMatrix,this._modelMatrix);let u=this._drawCommand.modelMatrix;if(M.clone(this._modelMatrix,u),l(this._rtcCenter)&&M.multiplyByTranslation(u,this._rtcCenter,u),l(this._quantizedVolumeOffset)&&M.multiplyByTranslation(u,this._quantizedVolumeOffset,u),e.mode!==oe.SCENE3D){let h=e.mapProjection,m=M.getColumn(u,3,aDt);ae.equals(m,ae.UNIT_W)||It.basisTo2D(h,u,u)}let f=this._drawCommand.boundingVolume;if(le.clone(this._boundingSphere,f),this._cull){let h=f.center;M.multiplyByPoint(u,h,h);let m=M.getScale(u,sDt);f.radius*=d.maximumComponent(m)}}this.clippingPlanesDirty&&(this.clippingPlanesDirty=!1,i=!0),this._attenuation!==this.attenuation&&(this._attenuation=this.attenuation,i=!0),this.backFaceCulling!==this._backFaceCulling&&(this._backFaceCulling=this.backFaceCulling,i=!0),this.normalShading!==this._normalShading&&(this._normalShading=this.normalShading,i=!0),(this._style!==this.style||this.styleDirty)&&(this._style=this.style,this.styleDirty=!1,i=!0);let r=this.splitDirection!==Nr.NONE;this._splittingEnabled!==r&&(this._splittingEnabled=r,i=!0),i&&oDt(this,e,this._style),this._drawCommand.castShadows=Sn.castShadows(this.shadows),this._drawCommand.receiveShadows=Sn.receiveShadows(this.shadows);let a=this._highlightColor.alpha<1||this._constantColor.alpha<1||this._styleTranslucent;this._drawCommand.renderState=a?this._translucentRenderState:this._opaqueRenderState,this._drawCommand.pass=a?we.TRANSLUCENT:this._opaquePass;let s=e.commandList,c=e.passes;(c.render||c.pick)&&s.push(this._drawCommand)};k3.prototype.isDestroyed=function(){return!1};k3.prototype.destroy=function(){let e=this._drawCommand;return l(e)&&(e.vertexArray=e.vertexArray&&e.vertexArray.destroy(),e.shaderProgram=e.shaderProgram&&e.shaderProgram.destroy()),de(this)};var U3=k3;function xb(e){e=e??V.EMPTY_OBJECT,this.show=e.show??!0,this.modelMatrix=M.clone(e.modelMatrix??M.IDENTITY),this.shadows=e.shadows??Sn.ENABLED,this.maximumMemoryUsage=e.maximumMemoryUsage??256,this.shading=new dm(e.shading),this.style=e.style,this.frameFailed=new Ce,this.frameChanged=new Ce,this._clock=e.clock,this._intervals=e.intervals,this._clippingPlanes=void 0,this.clippingPlanes=e.clippingPlanes,this._pointCloudEyeDomeLighting=new rg,this._loadTimestamp=void 0,this._clippingPlanesState=0,this._styleDirty=!1,this._pickId=void 0,this._totalMemoryUsageInBytes=0,this._frames=[],this._previousInterval=void 0,this._nextInterval=void 0,this._lastRenderedFrame=void 0,this._clockMultiplier=0,this._runningSum=0,this._runningLength=0,this._runningIndex=0,this._runningSamples=new Array(5).fill(0),this._runningAverage=0}Object.defineProperties(xb.prototype,{clippingPlanes:{get:function(){return this._clippingPlanes},set:function(e){ca.setOwner(e,this,"_clippingPlanes")}},totalMemoryUsageInBytes:{get:function(){return this._totalMemoryUsageInBytes}},boundingSphere:{get:function(){if(l(this._lastRenderedFrame))return this._lastRenderedFrame.pointCloud.boundingSphere}}});function cDt(e){return`uniform vec4 czm_pickColor;
${e}`}function lDt(e){return function(t){return St(t,{czm_pickColor:function(){return e._pickId.color}})}}function uDt(){return"czm_pickColor"}xb.prototype.makeStyleDirty=function(){this._styleDirty=!0};xb.prototype._getAverageLoadTime=function(){return this._runningLength===0?.05:this._runningAverage};var fDt=new X;function b$(e){let t=e._clock,n=t.canAnimate&&t.shouldAnimate,i=t.multiplier;return n?i:0}function bb(e,t){return e._intervals.indexOf(t.start)}function dDt(e,t){let n=e._intervals,i=e._clock,o=b$(e);if(o===0)return;let r=e._getAverageLoadTime(),a=X.addSeconds(i.currentTime,r*o,fDt),s=n.indexOf(a),c=bb(e,t);return s===c&&(o>=0?++s:--s),n.get(s)}function hDt(e){let t=e._intervals,i=e._clock.currentTime,o=t.indexOf(i);return t.get(o)}function ADt(e,t,n){let i=b$(e),o=bb(e,t),r=bb(e,n);return i>=0?o>=r:o<=r}function YSe(e,t){return function(n){let i=l(n.message)?n.message:n.toString();e.frameFailed.numberOfListeners>0?e.frameFailed.raiseEvent({uri:t,message:i}):(console.log(`A frame failed to load: ${t}`),console.log(`Error: ${i}`))}}function mDt(e,t,n){let i=bb(e,t),o=e._frames,r=o[i];if(!l(r)){let a=t.data.transform,s=l(a)?M.fromArray(a):void 0,c=t.data.uri;r={pointCloud:void 0,transform:s,timestamp:Oi(),sequential:!0,ready:!1,touchedFrameNumber:n.frameNumber,uri:c},o[i]=r,Be.fetchArrayBuffer({url:c}).then(function(u){r.pointCloud=new U3({arrayBuffer:u,cull:!0,fragmentShaderLoaded:cDt,uniformMapLoaded:lDt(e),pickIdLoaded:uDt})}).catch(YSe(e,c))}return r}function pDt(e,t){e._runningSum+=t,e._runningSum-=e._runningSamples[e._runningIndex],e._runningSamples[e._runningIndex]=t,e._runningLength=Math.min(e._runningLength+1,e._runningSamples.length),e._runningIndex=(e._runningIndex+1)%e._runningSamples.length,e._runningAverage=e._runningSum/e._runningLength}function gDt(e,t,n,i){t.touchedFrameNumber<i.frameNumber-1&&(t.sequential=!1);let o=t.pointCloud;if(l(o)&&!t.ready){let r=i.commandList,a=r.length;if(jSe(e,t,n,i),o.ready&&(t.ready=!0,e._totalMemoryUsageInBytes+=o.geometryByteLength,r.length=a,t.sequential)){let s=(Oi()-t.timestamp)/1e3;pDt(e,s)}}t.touchedFrameNumber=i.frameNumber}var _Dt=new M;function CDt(e,t){let n=e.shading;return l(n)&&l(n.baseResolution)?n.baseResolution:l(t.boundingSphere)?D.cbrt(t.boundingSphere.volume()/t.pointsLength):0}function yDt(e){let t=e.shading;return l(t)&&l(t.maximumAttenuation)?t.maximumAttenuation:10}var EDt=new dm;function jSe(e,t,n,i){let o=e.shading??EDt,r=t.pointCloud,a=t.transform??M.IDENTITY;r.modelMatrix=M.multiplyTransformation(e.modelMatrix,a,_Dt),r.style=e.style,r.time=n.timeSinceLoad,r.shadows=e.shadows,r.clippingPlanes=e._clippingPlanes,r.isClipped=n.isClipped,r.attenuation=o.attenuation,r.backFaceCulling=o.backFaceCulling,r.normalShading=o.normalShading,r.geometricError=CDt(e,r),r.geometricErrorScale=o.geometricErrorScale,r.maximumAttenuation=yDt(e);try{r.update(i)}catch(s){YSe(e,t.uri)(s)}t.touchedFrameNumber=i.frameNumber}function I$(e,t,n,i){let o=mDt(e,t,i);gDt(e,o,n,i)}function IDt(e){return function(t){return t.touchedFrameNumber<e.frameNumber}}function WSe(e,t){let n=e._frames,i=n.length;for(let o=0;o<i;++o){let r=n[o];if(l(r)&&(!l(t)||t(r))){let a=r.pointCloud;r.ready&&(e._totalMemoryUsageInBytes-=a.geometryByteLength),l(a)&&a.destroy(),r===e._lastRenderedFrame&&(e._lastRenderedFrame=void 0),n[o]=void 0}}}function bDt(e,t){let n=bb(e,t),i=e._frames[n];if(l(i)&&i.ready)return i}function HSe(e,t,n,i,o){return l(n)?n.ready?!0:(I$(e,t,i,o),n.ready):!1}function xDt(e,t,n,i,o){let r,a,s,c=e._intervals,u=e._frames,f=bb(e,n),h=bb(e,t);if(f>=h){for(r=f;r>=h;--r)if(a=c.get(r),s=u[r],HSe(e,a,s,i,o))return a}else for(r=f;r<=h;++r)if(a=c.get(r),s=u[r],HSe(e,a,s,i,o))return a;return t}function TDt(e,t,n){let i=e._frames,o=i.length;for(let r=0;r<o;++r){let a=i[r];l(a)&&l(a.pointCloud)&&(a.pointCloud.clippingPlanesDirty=t,a.pointCloud.styleDirty=n)}}var jB={timeSinceLoad:0,isClipped:!1,clippingPlanesDirty:!1};xb.prototype.update=function(e){if(e.mode===oe.MORPHING||!this.show)return;l(this._pickId)||(this._pickId=e.context.createPickId({primitive:this})),l(this._loadTimestamp)||(this._loadTimestamp=X.clone(e.time));let t=Math.max(X.secondsDifference(e.time,this._loadTimestamp)*1e3,0),n=this._clippingPlanes,i=0,o=!1,r=l(n)&&n.enabled;r&&(n.update(e),i=n.clippingPlanesState),this._clippingPlanesState!==i&&(this._clippingPlanesState=i,o=!0);let a=this._styleDirty;this._styleDirty=!1,(o||a)&&TDt(this,o,a),jB.timeSinceLoad=t,jB.isClipped=r;let s=this.shading,c=this._pointCloudEyeDomeLighting,u=e.commandList,f=u.length,h=this._previousInterval,m=this._nextInterval,g=hDt(this);if(!l(g))return;let A=!1,_=b$(this),C=_===0;_!==this._clockMultiplier&&(A=!0,this._clockMultiplier=_),(!l(h)||C)&&(h=g),(!l(m)||A||ADt(this,g,m))&&(m=dDt(this,g)),h=xDt(this,h,g,jB,e);let y=bDt(this,h);l(y)||(I$(this,h,jB,e),y=this._lastRenderedFrame),l(y)&&jSe(this,y,jB,e),l(m)&&I$(this,m,jB,e);let E=this;l(y)&&!l(this._lastRenderedFrame)&&e.afterRender.push(function(){return!0}),l(y)&&y!==this._lastRenderedFrame&&E.frameChanged.numberOfListeners>0&&e.afterRender.push(function(){return E.frameChanged.raiseEvent(E),!0}),this._previousInterval=h,this._nextInterval=m,this._lastRenderedFrame=y;let I=this._totalMemoryUsageInBytes,x=this.maximumMemoryUsage*1024*1024;I>x&&WSe(this,IDt(e));let w=u.length-f;l(s)&&s.attenuation&&s.eyeDomeLighting&&w>0&&c.update(e,f,s,this.boundingSphere)};xb.prototype.isDestroyed=function(){return!1};xb.prototype.destroy=function(){return WSe(this),this._clippingPlanes=this._clippingPlanes&&this._clippingPlanes.destroy(),this._pickId=this._pickId&&this._pickId.destroy(),de(this)};var WB=xb;function XSe(e,t){if(l(t)){let n=t.clock;l(n)&&n.getValue(e)}}function SDt(e){e._renderLoopRunning=!0;let t=0;function n(i){if(!e.isDestroyed())if(e._useDefaultRenderLoop)try{let o=e._targetFrameRate;if(!l(o))e.resize(),e.render(),requestAnimationFrame(n);else{let r=1e3/o,a=i-t;a>r&&(e.resize(),e.render(),t=i-a%r),requestAnimationFrame(n)}}catch(o){e._useDefaultRenderLoop=!1,e._renderLoopRunning=!1,e._showRenderLoopErrors&&e.showErrorPanel("An error occurred while rendering.  Rendering has stopped.",void 0,o)}else e._renderLoopRunning=!1}requestAnimationFrame(n)}function JSe(e){let t=e._useBrowserRecommendedResolution?1:window.devicePixelRatio;return t*=e._resolutionScale,l(e._scene)&&(e._scene.pixelRatio=t),t}function ZSe(e){let t=e._canvas,n=t.clientWidth,i=t.clientHeight,o=JSe(e);e._canvasClientWidth=n,e._canvasClientHeight=i,n*=o,i*=o,t.width=n,t.height=i,e._canRender=n!==0&&i!==0,e._lastDevicePixelRatio=window.devicePixelRatio}function $Se(e){let t=e._canvas,n=t.width,i=t.height;if(n!==0&&i!==0){let o=e._scene.camera.frustum;l(o.aspectRatio)?o.aspectRatio=n/i:(o.top=o.right*(i/n),o.bottom=-o.top)}}function Zo(e,t){e=Ln(e),t=t??V.EMPTY_OBJECT;let n=document.createElement("div");n.className="cesium-widget",e.appendChild(n);let i=document.createElement("canvas"),o=zt.supportsImageRenderingPixelated();this._supportsImageRenderingPixelated=o,o&&(i.style.imageRendering=zt.imageRenderingValue()),i.oncontextmenu=function(){return!1},i.onselectstart=function(){return!1};function r(){i!==i.ownerDocument.activeElement&&i.ownerDocument.activeElement.blur()}(t.blurActiveElementOnCanvasFocus??!0)&&(i.addEventListener("mousedown",r),i.addEventListener("pointerdown",r)),n.appendChild(i);let s=document.createElement("div");s.className="cesium-widget-credits";let c=l(t.creditContainer)?Ln(t.creditContainer):n;c.appendChild(s);let u=l(t.creditViewport)?Ln(t.creditViewport):n,f=t.showRenderLoopErrors??!0,h=t.useBrowserRecommendedResolution??!0;this._element=n,this._container=e,this._canvas=i,this._canvasClientWidth=0,this._canvasClientHeight=0,this._lastDevicePixelRatio=0,this._creditViewport=u,this._creditContainer=c,this._innerCreditContainer=s,this._canRender=!1,this._renderLoopRunning=!1,this._showRenderLoopErrors=f,this._resolutionScale=1,this._useBrowserRecommendedResolution=h,this._forceResize=!1,this._entityView=void 0,this._clockTrackedDataSource=void 0,this._trackedEntity=void 0,this._needTrackedEntityUpdate=!1,this._zoomIsFlight=!1,this._zoomTarget=void 0,this._zoomPromise=void 0,this._zoomOptions=void 0,this._trackedEntityChanged=new Ce,this._allowDataSourcesToSuspendAnimation=!0,this._clock=l(t.clock)?t.clock:new lA,l(t.shouldAnimate)&&(this._clock.shouldAnimate=t.shouldAnimate),ZSe(this);try{let m=t.ellipsoid??te.default,g=new R3({canvas:i,contextOptions:t.contextOptions,creditContainer:s,creditViewport:u,ellipsoid:m,mapProjection:t.mapProjection,orderIndependentTranslucency:t.orderIndependentTranslucency,scene3DOnly:t.scene3DOnly??!1,shadows:t.shadows,mapMode2D:t.mapMode2D,requestRenderMode:t.requestRenderMode,maximumRenderTimeChange:t.maximumRenderTimeChange,depthPlaneEllipsoidOffset:t.depthPlaneEllipsoidOffset,msaaSamples:t.msaaSamples});this._scene=g,g.camera.constrainedAxis=d.UNIT_Z,JSe(this),$Se(this);let A=t.globe;l(A)||(A=new R2(m)),A!==!1&&(g.globe=A,g.globe.shadows=t.terrainShadows??Sn.RECEIVE_ONLY);let _=t.skyBox;!l(_)&&te.WGS84.equals(m)&&(_=N3.createEarthSkyBox()),_!==!1&&(g.skyBox=_,g.sun=new F3,te.WGS84.equals(m)&&(g.moon=new Q2));let C=t.skyAtmosphere;!l(C)&&te.WGS84.equals(m)&&(C=new M3(m),C.show=t.globe!==!1&&A.show),C!==!1&&(g.skyAtmosphere=C);let y=t.baseLayer;t.globe!==!1&&y!==!1&&(l(y)||(y=da.fromWorldImagery()),g.imageryLayers.add(y)),l(t.terrainProvider)&&t.globe!==!1&&(g.terrainProvider=t.terrainProvider),l(t.terrain)&&t.globe!==!1&&g.setTerrain(t.terrain),this._screenSpaceEventHandler=new Qf(i),l(t.sceneMode)&&(t.sceneMode===oe.SCENE2D&&this._scene.morphTo2D(0),t.sceneMode===oe.COLUMBUS_VIEW&&this._scene.morphToColumbusView(0)),this._useDefaultRenderLoop=void 0,this.useDefaultRenderLoop=t.useDefaultRenderLoop??!0,this._targetFrameRate=void 0,this.targetFrameRate=t.targetFrameRate;let E=this;this._onRenderError=function(R,N){E._useDefaultRenderLoop=!1,E._renderLoopRunning=!1,E._showRenderLoopErrors&&E.showErrorPanel("An error occurred while rendering.  Rendering has stopped.",void 0,N)},g.renderError.addEventListener(this._onRenderError);let I=t.dataSources,x=!1;l(I)||(I=new fF,x=!0);let S=new $F({scene:g,dataSourceCollection:I}),w=new Qr;this._dataSourceChangedListeners={},this._automaticallyTrackDataSourceClocks=t.automaticallyTrackDataSourceClocks??!0,this._dataSourceCollection=I,this._destroyDataSourceCollection=x,this._dataSourceDisplay=S,this._eventHelper=w,this._canAnimateUpdateCallback=this._updateCanAnimate,w.add(this._clock.onTick,Zo.prototype._onTick,this),w.add(g.morphStart,Zo.prototype._clearTrackedObject,this),w.add(I.dataSourceAdded,Zo.prototype._onDataSourceAdded,this),w.add(I.dataSourceRemoved,Zo.prototype._onDataSourceRemoved,this),w.add(g.postRender,Zo.prototype._postRender,this);let v=I.length;for(let R=0;R<v;R++)this._dataSourceAdded(I,I.get(R));this._dataSourceAdded(void 0,S.defaultDataSource),w.add(I.dataSourceAdded,Zo.prototype._dataSourceAdded,this),w.add(I.dataSourceRemoved,Zo.prototype._dataSourceRemoved,this)}catch(m){throw f&&this.showErrorPanel("Error constructing CesiumWidget.",'Visit <a href="http://get.webgl.org">http://get.webgl.org</a> to verify that your web browser and hardware support WebGL.  Consider trying a different web browser or updating your video drivers.  Detailed error information is below:',m),m}}Object.defineProperties(Zo.prototype,{container:{get:function(){return this._container}},canvas:{get:function(){return this._canvas}},creditContainer:{get:function(){return this._creditContainer}},creditViewport:{get:function(){return this._creditViewport}},scene:{get:function(){return this._scene}},imageryLayers:{get:function(){return this._scene.imageryLayers}},terrainProvider:{get:function(){return this._scene.terrainProvider},set:function(e){this._scene.terrainProvider=e}},creditDisplay:{get:function(){return this._scene.frameState.creditDisplay}},dataSourceDisplay:{get:function(){return this._dataSourceDisplay}},entities:{get:function(){return this._dataSourceDisplay.defaultDataSource.entities}},dataSources:{get:function(){return this._dataSourceCollection}},camera:{get:function(){return this._scene.camera}},ellipsoid:{get:function(){return this._scene.ellipsoid}},clock:{get:function(){return this._clock}},screenSpaceEventHandler:{get:function(){return this._screenSpaceEventHandler}},targetFrameRate:{get:function(){return this._targetFrameRate},set:function(e){this._targetFrameRate=e}},useDefaultRenderLoop:{get:function(){return this._useDefaultRenderLoop},set:function(e){this._useDefaultRenderLoop!==e&&(this._useDefaultRenderLoop=e,e&&!this._renderLoopRunning&&SDt(this))}},resolutionScale:{get:function(){return this._resolutionScale},set:function(e){this._resolutionScale!==e&&(this._resolutionScale=e,this._forceResize=!0)}},useBrowserRecommendedResolution:{get:function(){return this._useBrowserRecommendedResolution},set:function(e){this._useBrowserRecommendedResolution!==e&&(this._useBrowserRecommendedResolution=e,this._forceResize=!0)}},allowDataSourcesToSuspendAnimation:{get:function(){return this._allowDataSourcesToSuspendAnimation},set:function(e){this._allowDataSourcesToSuspendAnimation=e}},trackedEntity:{get:function(){return this._trackedEntity},set:function(e){if(this._trackedEntity!==e){this._trackedEntity=e,x$(this);let t=this.scene,n=t.mode;!l(e)||!l(e.position)?(this._needTrackedEntityUpdate=!1,(n===oe.COLUMBUS_VIEW||n===oe.SCENE2D)&&(t.screenSpaceCameraController.enableTranslate=!0),(n===oe.COLUMBUS_VIEW||n===oe.SCENE3D)&&(t.screenSpaceCameraController.enableTilt=!0),this._entityView=void 0,this.camera.lookAtTransform(M.IDENTITY)):this._needTrackedEntityUpdate=!0,this._trackedEntityChanged.raiseEvent(e),this.scene.requestRender()}}},trackedEntityChanged:{get:function(){return this._trackedEntityChanged}},clockTrackedDataSource:{get:function(){return this._clockTrackedDataSource},set:function(e){this._clockTrackedDataSource!==e&&(this._clockTrackedDataSource=e,XSe(this.clock,e))}}});Zo.prototype.showErrorPanel=function(e,t,n){let i=this._element,o=document.createElement("div");o.className="cesium-widget-errorPanel";let r=document.createElement("div");r.className="cesium-widget-errorPanel-content",o.appendChild(r);let a=document.createElement("div");a.className="cesium-widget-errorPanel-header",a.appendChild(document.createTextNode(e)),r.appendChild(a);let s=document.createElement("div");s.className="cesium-widget-errorPanel-scroll",r.appendChild(s);function c(){s.style.maxHeight=`${Math.max(Math.round(i.clientHeight*.9-100),30)}px`}c(),l(window.addEventListener)&&window.addEventListener("resize",c,!1);let u=l(t),f=l(n);if(u||f){let g=document.createElement("div");if(g.className="cesium-widget-errorPanel-message",s.appendChild(g),f){let A=Am(n);u||(typeof n=="string"&&(n=new Error(n)),t=Am({name:n.name,message:n.message}),A=n.stack),typeof console<"u"&&console.error(`${e}
${t}
${A}`);let _=document.createElement("div");_.className="cesium-widget-errorPanel-message-details collapsed";let C=document.createElement("span");C.className="cesium-widget-errorPanel-more-details",C.appendChild(document.createTextNode("See more...")),_.appendChild(C),_.onclick=function(y){_.removeChild(C),_.appendChild(document.createTextNode(A)),_.className="cesium-widget-errorPanel-message-details",r.className="cesium-widget-errorPanel-content expanded",_.onclick=void 0},s.appendChild(_)}g.innerHTML=`<p>${t}</p>`}let h=document.createElement("div");h.className="cesium-widget-errorPanel-buttonPanel",r.appendChild(h);let m=document.createElement("button");m.setAttribute("type","button"),m.className="cesium-button",m.appendChild(document.createTextNode("OK")),m.onclick=function(){l(c)&&l(window.removeEventListener)&&window.removeEventListener("resize",c,!1),i.removeChild(o)},h.appendChild(m),i.appendChild(o)};Zo.prototype.isDestroyed=function(){return!1};Zo.prototype.destroy=function(){let e=this.dataSources,t=e.length;for(let n=0;n<t;n++)this._dataSourceRemoved(e,e.get(n));this._dataSourceRemoved(void 0,this._dataSourceDisplay.defaultDataSource),this._dataSourceDisplay=this._dataSourceDisplay.destroy(),l(this._scene)&&(this._scene.renderError.removeEventListener(this._onRenderError),this._scene=this._scene.destroy()),this._container.removeChild(this._element),this._creditContainer.removeChild(this._innerCreditContainer),this._eventHelper.removeAll(),this._destroyDataSourceCollection&&(this._dataSourceCollection=this._dataSourceCollection.destroy()),de(this)};Zo.prototype.resize=function(){let e=this._canvas;!this._forceResize&&this._canvasClientWidth===e.clientWidth&&this._canvasClientHeight===e.clientHeight&&this._lastDevicePixelRatio===window.devicePixelRatio||(this._forceResize=!1,ZSe(this),$Se(this),this._scene.requestRender())};Zo.prototype.render=function(){if(this._canRender){this._scene.initializeFrame();let e=this._clock.tick();this._scene.render(e)}else this._clock.tick()};Zo.prototype._dataSourceAdded=function(e,t){t.entities.collectionChanged.addEventListener(Zo.prototype._onEntityCollectionChanged,this)};Zo.prototype._dataSourceRemoved=function(e,t){let n=t.entities;n.collectionChanged.removeEventListener(Zo.prototype._onEntityCollectionChanged,this),l(this.trackedEntity)&&n.getById(this.trackedEntity.id)===this.trackedEntity&&(this.trackedEntity=void 0)};Zo.prototype._updateCanAnimate=function(e){this._clock.canAnimate=e};var BDt=new le;Zo.prototype._onTick=function(e){let t=e.currentTime,n=this._dataSourceDisplay.update(t);this._allowDataSourcesToSuspendAnimation&&this._canAnimateUpdateCallback(n);let i=this._entityView;if(l(i)){let o=this._trackedEntity;this._dataSourceDisplay.getBoundingSphere(o,!1,i.boundingSphere??BDt)===mt.DONE&&i.update(t)}};Zo.prototype._onEntityCollectionChanged=function(e,t,n){let i=n.length;for(let o=0;o<i;o++){let r=n[o];this.trackedEntity===r&&(this.trackedEntity=void 0)}};Zo.prototype._clearTrackedObject=function(){this.trackedEntity=void 0};Zo.prototype._onDataSourceChanged=function(e){this.clockTrackedDataSource===e&&XSe(this.clock,e)};Zo.prototype._onDataSourceAdded=function(e,t){this._automaticallyTrackDataSourceClocks&&(this.clockTrackedDataSource=t);let n=t.entities.id,i=this._eventHelper.add(t.changedEvent,Zo.prototype._onDataSourceChanged,this);this._dataSourceChangedListeners[n]=i};Zo.prototype._onDataSourceRemoved=function(e,t){let n=this.clockTrackedDataSource===t,i=t.entities.id;if(this._dataSourceChangedListeners[i](),this._dataSourceChangedListeners[i]=void 0,n){let o=e.length;this._automaticallyTrackDataSourceClocks&&o>0?this.clockTrackedDataSource=e.get(o-1):this.clockTrackedDataSource=void 0}};Zo.prototype.zoomTo=function(e,t){return eBe(this,e,{offset:t},!1)};Zo.prototype.flyTo=function(e,t){return eBe(this,e,t,!0)};function eBe(e,t,n,i){x$(e);let o=new Promise(r=>{e._completeZoom=function(a){r(a)}});return e._zoomPromise=o,e._zoomIsFlight=i,e._zoomOptions=n,Promise.resolve(t).then(function(r){if(e._zoomPromise===o){if(r instanceof da){let a;l(r.imageryProvider)?a=Promise.resolve(r.getImageryRectangle()):a=new Promise(s=>{let c=r.readyEvent.addEventListener(()=>{c(),s(r.getImageryRectangle())})}),a.then(function(s){return H0(s,e.scene)}).then(function(s){e._zoomPromise===o&&(e._zoomTarget=s)});return}if(r instanceof Ya||r instanceof WB||r instanceof Gy){e._zoomTarget=r;return}if(r.isLoading&&l(r.loadingEvent)){let a=r.loadingEvent.addEventListener(function(){a(),e._zoomPromise===o&&(e._zoomTarget=r.entities.values.slice(0))});return}if(Array.isArray(r)){e._zoomTarget=r.slice(0);return}r=r.values??r,l(r.entities)&&(r=r.entities.values),Array.isArray(r)?e._zoomTarget=r.slice(0):e._zoomTarget=[r]}}),e.scene.requestRender(),o}function G3(e){e._zoomPromise=void 0,e._zoomTarget=void 0,e._zoomOptions=void 0}function x$(e){let t=e._zoomPromise;l(t)&&(G3(e),e._completeZoom(!1))}Zo.prototype._postRender=function(){wDt(this),DDt(this)};var qSe=new le;function wDt(e){let t=e._zoomTarget;if(!l(t)||e.scene.mode===oe.MORPHING)return;let n=e.scene,i=n.camera,o=e._zoomOptions??{},r;function a(f){l(o.offset)||(o.offset=new zd(0,-.5,f.radius)),r={offset:o.offset,duration:o.duration,maximumHeight:o.maximumHeight,complete:function(){e._completeZoom(!0)},cancel:function(){e._completeZoom(!1)}},e._zoomIsFlight?i.flyToBoundingSphere(t.boundingSphere,r):(i.viewBoundingSphere(f,o.offset),i.lookAtTransform(M.IDENTITY),e._completeZoom(!0)),G3(e)}if(t instanceof WB){if(l(t.boundingSphere)){a(t.boundingSphere);return}let f=t.frameChanged.addEventListener(function(h){a(h.boundingSphere),f()});return}if(t instanceof Ya||t instanceof Gy){a(t.boundingSphere);return}if(t instanceof he){r={destination:n.ellipsoid.cartographicToCartesian(t),duration:o.duration,maximumHeight:o.maximumHeight,complete:function(){e._completeZoom(!0)},cancel:function(){e._completeZoom(!1)}},e._zoomIsFlight?i.flyTo(r):(i.setView(r),e._completeZoom(!0)),G3(e);return}let s=t,c=[];for(let f=0,h=s.length;f<h;f++){let m=e._dataSourceDisplay.getBoundingSphere(s[f],!1,qSe);if(m===mt.PENDING)return;m!==mt.FAILED&&c.push(le.clone(qSe))}if(c.length===0){x$(e);return}e.trackedEntity=void 0;let u=le.fromBoundingSpheres(c);e._zoomIsFlight?(G3(e),i.flyToBoundingSphere(u,{duration:o.duration,maximumHeight:o.maximumHeight,complete:function(){e._completeZoom(!0)},cancel:function(){e._completeZoom(!1)},offset:o.offset})):(i.viewBoundingSphere(u,o.offset),i.lookAtTransform(M.IDENTITY),G3(e),e._completeZoom(!0))}var KSe=new le;function DDt(e){if(!e._needTrackedEntityUpdate)return;let t=e._trackedEntity,n=e.clock.currentTime,i=W.getValueOrUndefined(t.position,n);if(!l(i))return;let o=e.scene,r=e._dataSourceDisplay.getBoundingSphere(t,!1,KSe);if(r===mt.PENDING)return;let a=o.mode;(a===oe.COLUMBUS_VIEW||a===oe.SCENE2D)&&(o.screenSpaceCameraController.enableTranslate=!1),(a===oe.COLUMBUS_VIEW||a===oe.SCENE3D)&&(o.screenSpaceCameraController.enableTilt=!1);let s=r!==mt.FAILED?KSe:void 0;e._entityView=new tQ(t,o,o.ellipsoid),e._entityView.update(n,s),e._needTrackedEntityUpdate=!1}var z3=Zo;function XB(e,t){this._tilingScheme=e,this._maximumLevel=t,this._rootNodes=[]}var Tb=new ce;function vDt(e,t,n,i){let o=i.length;for(let r=0;r<o;++r){let a=i[r];if(a.x===t&&a.y===n&&a.level===e)return!0}return!1}XB.prototype.addAvailableTileRange=function(e,t,n,i,o){let r=this._tilingScheme,a=this._rootNodes;if(e===0)for(let m=n;m<=o;++m)for(let g=t;g<=i;++g)vDt(e,g,m,a)||a.push(new qB(r,void 0,0,g,m));r.tileXYToRectangle(t,n,e,Tb);let s=Tb.west,c=Tb.north;r.tileXYToRectangle(i,o,e,Tb);let u=Tb.east,f=Tb.south,h=new ODt(e,s,f,u,c);for(let m=0;m<a.length;++m){let g=a[m];T$(g.extent,h)&&LDt(this._maximumLevel,g,h)}};XB.prototype.computeMaximumLevelAtPosition=function(e){let t;for(let n=0;n<this._rootNodes.length;++n){let i=this._rootNodes[n];if(KB(i.extent,e)){t=i;break}}return l(t)?V3(void 0,t,e):-1};var PDt=[],RDt=[],MDt=new ce,NDt=new ce;XB.prototype.computeBestAvailableLevelOverRectangle=function(e){let t=PDt;t.length=0,e.east<e.west?(t.push(ce.fromRadians(-Math.PI,e.south,e.east,e.north,MDt)),t.push(ce.fromRadians(e.west,e.south,Math.PI,e.north,NDt))):t.push(e);let n=RDt;n.length=0;let i;for(i=0;i<this._rootNodes.length;++i)H3(n,this._rootNodes[i],t);for(i=n.length-1;i>=0;--i)if(l(n[i])&&n[i].length===0)return i;return 0};var tBe=new he;XB.prototype.isTileAvailable=function(e,t,n){let i=this._tilingScheme.tileXYToRectangle(t,n,e,Tb);return ce.center(i,tBe),this.computeMaximumLevelAtPosition(tBe)>=e};XB.prototype.computeChildMaskForTile=function(e,t,n){let i=e+1;if(i>=this._maximumLevel)return 0;let o=0;return o|=this.isTileAvailable(i,2*t,2*n+1)?1:0,o|=this.isTileAvailable(i,2*t+1,2*n+1)?2:0,o|=this.isTileAvailable(i,2*t,2*n)?4:0,o|=this.isTileAvailable(i,2*t+1,2*n)?8:0,o};function qB(e,t,n,i,o){this.tilingScheme=e,this.parent=t,this.level=n,this.x=i,this.y=o,this.extent=e.tileXYToRectangle(i,o,n),this.rectangles=[],this._sw=void 0,this._se=void 0,this._nw=void 0,this._ne=void 0}Object.defineProperties(qB.prototype,{nw:{get:function(){return this._nw||(this._nw=new qB(this.tilingScheme,this,this.level+1,this.x*2,this.y*2)),this._nw}},ne:{get:function(){return this._ne||(this._ne=new qB(this.tilingScheme,this,this.level+1,this.x*2+1,this.y*2)),this._ne}},sw:{get:function(){return this._sw||(this._sw=new qB(this.tilingScheme,this,this.level+1,this.x*2,this.y*2+1)),this._sw}},se:{get:function(){return this._se||(this._se=new qB(this.tilingScheme,this,this.level+1,this.x*2+1,this.y*2+1)),this._se}}});function ODt(e,t,n,i,o){this.level=e,this.west=t,this.south=n,this.east=i,this.north=o}function T$(e,t){let n=Math.max(e.west,t.west),i=Math.max(e.south,t.south),o=Math.min(e.east,t.east),r=Math.min(e.north,t.north);return i<r&&n<o}function LDt(e,t,n){for(;t.level<e;)if(x9(t.nw.extent,n))t=t.nw;else if(x9(t.ne.extent,n))t=t.ne;else if(x9(t.sw.extent,n))t=t.sw;else if(x9(t.se.extent,n))t=t.se;else break;if(t.rectangles.length===0||t.rectangles[t.rectangles.length-1].level<=n.level)t.rectangles.push(n);else{let i=go(t.rectangles,n.level,FDt);i<0&&(i=~i),t.rectangles.splice(i,0,n)}}function FDt(e,t){return e.level-t}function x9(e,t){return t.west>=e.west&&t.east<=e.east&&t.south>=e.south&&t.north<=e.north}function KB(e,t){return t.longitude>=e.west&&t.longitude<=e.east&&t.latitude>=e.south&&t.latitude<=e.north}function V3(e,t,n){let i=0,o=!1;for(;!o;){let r=t._nw&&KB(t._nw.extent,n),a=t._ne&&KB(t._ne.extent,n),s=t._sw&&KB(t._sw.extent,n),c=t._se&&KB(t._se.extent,n);if(r+a+s+c>1){r&&(i=Math.max(i,V3(t,t._nw,n))),a&&(i=Math.max(i,V3(t,t._ne,n))),s&&(i=Math.max(i,V3(t,t._sw,n))),c&&(i=Math.max(i,V3(t,t._se,n)));break}else r?t=t._nw:a?t=t._ne:s?t=t._sw:c?t=t._se:o=!0}for(;t!==e;){let r=t.rectangles;for(let a=r.length-1;a>=0&&r[a].level>i;--a){let s=r[a];KB(s,n)&&(i=s.level)}t=t.parent}return i}function H3(e,t,n){if(!t)return;let i,o=!1;for(i=0;i<n.length;++i)o=o||T$(t.extent,n[i]);if(!o)return;let r=t.rectangles;for(i=0;i<r.length;++i){let a=r[i];e[a.level]||(e[a.level]=n),e[a.level]=QDt(e[a.level],a)}H3(e,t._nw,n),H3(e,t._ne,n),H3(e,t._sw,n),H3(e,t._se,n)}function QDt(e,t){let n=[];for(let i=0;i<e.length;++i){let o=e[i];T$(o,t)?(o.west<t.west&&n.push(new ce(o.west,o.south,t.west,o.north)),o.east>t.east&&n.push(new ce(t.east,o.south,o.east,o.north)),o.south<t.south&&n.push(new ce(Math.max(t.west,o.west),o.south,Math.min(t.east,o.east),t.south)),o.north>t.north&&n.push(new ce(Math.max(t.west,o.west),t.north,Math.min(t.east,o.east),o.north))):n.push(o)}return n}var NA=XB;var kDt=15;function nBe(e){this.ellipsoid=e.ellipsoid??te.default,this.credit=void 0,this.tilingScheme=void 0,this.height=void 0,this.width=void 0,this.encoding=void 0,this.lodCount=void 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u=Math.PI*e.ellipsoid.maximumRadius;t.extent.xmax>u&&(t.extent.xmax=u),t.extent.ymax>u&&(t.extent.ymax=u),t.extent.xmin<-u&&(t.extent.xmin=-u),t.extent.ymin<-u&&(t.extent.ymin=-u),a.rectangleSouthwestInMeters=new Q(r.xmin,r.ymin),a.rectangleNortheastInMeters=new Q(r.xmax,r.ymax),e.tilingScheme=new Ra(a)}else throw new ue("Invalid spatial reference");let s=t.tileInfo;if(!l(s))throw new ue("tileInfo is required");e.width=s.rows+1,e.height=s.cols+1,e.encoding=s.format==="LERC"?Wd.LERC:Wd.NONE,e.lodCount=s.lods.length-1,(e.hasAvailability=t.capabilities.indexOf("Tilemap")!==-1)&&(e.tilesAvailable=new NA(e.tilingScheme,e.lodCount),e.tilesAvailable.addAvailableTileRange(0,0,0,e.tilingScheme.getNumberOfXTilesAtLevel(0),e.tilingScheme.getNumberOfYTilesAtLevel(0)),e.tilesAvailabilityLoaded=new NA(e.tilingScheme,e.lodCount)),e.levelZeroMaximumGeometricError=zo.getEstimatedLevelZeroGeometricErrorForAHeightmap(e.tilingScheme.ellipsoid,e.width,e.tilingScheme.getNumberOfXTilesAtLevel(0)),t.bandCount>1&&console.log("ArcGISTiledElevationTerrainProvider: Terrain data has more than 1 band. Using the first one."),l(t.minValues)&&l(t.maxValues)?e.terrainDataStructure={elementMultiplier:1,lowestEncodedHeight:t.minValues[0],highestEncodedHeight:t.maxValues[0]}:e.terrainDataStructure={elementMultiplier:1}}async function GDt(e,t,n){try{let i=await t.fetchJson();UDt(e,i)}catch(i){let o=`An error occurred while accessing ${t}.`;throw qo.reportError(void 0,n,l(n)?n._errorEvent:void 0,o),i}}function Vy(e){e=e??V.EMPTY_OBJECT,this._resource=void 0,this._credit=void 0,this._tilingScheme=void 0,this._levelZeroMaximumGeometricError=void 0,this._maxLevel=void 0,this._terrainDataStructure=void 0,this._width=void 0,this._height=void 0,this._encoding=void 0,this._lodCount=void 0,this._hasAvailability=!1,this._tilesAvailable=void 0,this._tilesAvailabilityLoaded=void 0,this._availableCache={},this._errorEvent=new Ce}Object.defineProperties(Vy.prototype,{errorEvent:{get:function(){return this._errorEvent}},credit:{get:function(){return this._credit}},tilingScheme:{get:function(){return 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Sc({buffer:h[0],width:u._width,height:u._height,childTileMask:r?f.computeChildMaskForTile(n,e,t):kDt,structure:u._terrainDataStructure,encoding:u._encoding})}).catch(async function(h){if(l(s)&&s.state===di.CANCELLED){i.cancel();try{await i.deferred?.promise}catch{}return i.state=di.CANCELLED,Promise.reject(h)}return Promise.reject(h)})};function S$(e,t,n,i){if(!e._hasAvailability)return;let o=e._tilesAvailabilityLoaded,r=e._tilesAvailable;if(t>e._lodCount)return!1;if(r.isTileAvailable(t,n,i))return!0;if(o.isTileAvailable(t,n,i))return!1}Vy.prototype.getLevelMaximumGeometricError=function(e){return this._levelZeroMaximumGeometricError/(1<<e)};Vy.prototype.getTileDataAvailable=function(e,t,n){if(!this._hasAvailability)return;let i=S$(this,n,e,t);if(l(i))return i;iBe(this,n,e,t)};Vy.prototype.loadTileDataAvailability=function(e,t,n){};function zDt(e,t,n,i){let o=t-1,r=n-1,a=i[e.y*t+e.x],s=[],c={startX:e.x,startY:e.y,endX:0,endY:0},u=new Q(e.x+1,e.y+1),f=!1,h=!1;for(;!(f&&h);){let m=u.x,g=h?u.y+1:u.y;if(!f){for(let A=e.y;A<g;++A)if(i[A*t+u.x]!==a){f=!0;break}f?(s.push(new Q(u.x,e.y)),--u.x,--m,c.endX=u.x):u.x===o?(c.endX=u.x,f=!0):++u.x}if(!h){let A=u.y*t;for(let _=e.x;_<=m;++_)if(i[A+_]!==a){h=!0;break}h?(s.push(new Q(e.x,u.y)),--u.y,c.endY=u.y):u.y===r?(c.endY=u.y,h=!0):++u.y}}return{endingIndices:s,range:c,value:a}}function VDt(e,t,n,i,o){let r=[];if(o.every(function(c){return c===o[0]}))return o[0]===1&&r.push({startX:e,startY:t,endX:e+n-1,endY:t+i-1}),r;let s=[new Q(0,0)];for(;s.length>0;){let c=s.pop(),u=zDt(c,n,i,o);if(u.value===1){let h=u.range;h.startX+=e,h.endX+=e,h.startY+=t,h.endY+=t,r.push(h)}let f=u.endingIndices;f.length>0&&(s=s.concat(f))}return r}function iBe(e,t,n,i){if(!e._hasAvailability)return{};let o=Math.floor(n/128)*128,r=Math.floor(i/128)*128,a=Math.min(1<<t,128),s=`tilemap/${t}/${r}/${o}/${a}/${a}`,c=e._availableCache;if(l(c[s]))return c[s];let u=new mr({throttle:!1,throttleByServer:!0,type:Qa.TERRAIN}),h=e._resource.getDerivedResource({url:s,request:u}).fetchJson();return l(h)?(h=h.then(function(m){let g=VDt(o,r,a,a,m.data);e._tilesAvailabilityLoaded.addAvailableTileRange(t,o,r,o+a,r+a);let A=e._tilesAvailable;for(let _=0;_<g.length;++_){let C=g[_];A.addAvailableTileRange(t,C.startX,C.startY,C.endX,C.endY)}return S$(e,t,n,i)}),c[s]={promise:h,request:u},h=h.finally(function(m){return delete c[s],m}),{promise:h,request:u}):{}}var B$=Vy;var oBe="https://dev.virtualearth.net/REST/v1/Locations";function w$(e){e=e??V.EMPTY_OBJECT;let t=e.key;this._key=t;let n={key:t};l(e.culture)&&(n.culture=e.culture),this._resource=new Be({url:oBe,queryParameters:n}),this._credit=new pt('<img src="http://dev.virtualearth.net/Branding/logo_powered_by.png"/>',!1)}Object.defineProperties(w$.prototype,{url:{get:function(){return oBe}},key:{get:function(){return this._key}},credit:{get:function(){return this._credit}}});w$.prototype.geocode=async 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t=e.points,n=e.times;if(t.length<3){let i=n[0],o=1/(n[1]-i),r=t[0],a=t[1];return function(s,c){l(c)||(c=new d);let u=(s-i)*o;return d.lerp(r,a,u,c)}}return function(i,o){l(o)||(o=new d);let r=e._lastTimeIndex=e.findTimeInterval(i,e._lastTimeIndex),a=(i-n[r])/(n[r+1]-n[r]),s=HDt;s.z=a,s.y=a*a,s.x=s.y*a,s.w=1;let c,u,f,h,m;return r===0?(c=t[0],u=t[1],f=e.firstTangent,h=d.subtract(t[2],c,rBe),d.multiplyByScalar(h,.5,h),m=M.multiplyByVector(DC.hermiteCoefficientMatrix,s,s)):r===t.length-2?(c=t[r],u=t[r+1],h=e.lastTangent,f=d.subtract(u,t[r-1],rBe),d.multiplyByScalar(f,.5,f),m=M.multiplyByVector(DC.hermiteCoefficientMatrix,s,s)):(c=t[r-1],u=t[r],f=t[r+1],h=t[r+2],m=M.multiplyByVector(Hy.catmullRomCoefficientMatrix,s,s)),o=d.multiplyByScalar(c,m.x,o),d.multiplyByScalar(u,m.y,JB),d.add(o,JB,o),d.multiplyByScalar(f,m.z,JB),d.add(o,JB,o),d.multiplyByScalar(h,m.w,JB),d.add(o,JB,o)}}var jDt=new d,WDt=new d;function Hy(e){e=e??V.EMPTY_OBJECT;let t=e.points,n=e.times,i=e.firstTangent,o=e.lastTangent;if(t.length>2&&(l(i)||(i=jDt,d.multiplyByScalar(t[1],2,i),d.subtract(i,t[2],i),d.subtract(i,t[0],i),d.multiplyByScalar(i,.5,i)),!l(o))){let r=t.length-1;o=WDt,d.multiplyByScalar(t[r-1],2,o),d.subtract(t[r],o,o),d.add(o,t[r-2],o),d.multiplyByScalar(o,.5,o)}this._times=n,this._points=t,this._firstTangent=d.clone(i),this._lastTangent=d.clone(o),this._evaluateFunction=YDt(this),this._lastTimeIndex=0}Object.defineProperties(Hy.prototype,{times:{get:function(){return this._times}},points:{get:function(){return this._points}},firstTangent:{get:function(){return this._firstTangent}},lastTangent:{get:function(){return this._lastTangent}}});Hy.catmullRomCoefficientMatrix=new M(-.5,1,-.5,0,1.5,-2.5,0,1,-1.5,2,.5,0,.5,-.5,0,0);Hy.prototype.findTimeInterval=Io.prototype.findTimeInterval;Hy.prototype.wrapTime=Io.prototype.wrapTime;Hy.prototype.clampTime=Io.prototype.clampTime;Hy.prototype.evaluate=function(e,t){return this._evaluateFunction(e,t)};var R$=Hy;var M$={},qDt={positions:void 0,normals:void 0,indices:void 0,edgeIndicesWest:void 0,edgeIndicesSouth:void 0,edgeIndicesEast:void 0,edgeIndicesNorth:void 0},KDt=new he,XDt=new d,JDt=new M,ZDt=new M,$Dt=new M,evt=new d,tvt=new d,nvt=new d,ivt=new d,ovt=new he,rvt=new Q,Y3=new d,avt=new Q,svt=new d,cvt=new d,T9=function(e,t){return e-t};M$.createMesh=async function(e){e=e??V.EMPTY_OBJECT;let{exaggeration:t=1,exaggerationRelativeHeight:n=0,hasVertexNormals:i,hasWebMercatorT:o,gltf:r,minimumHeight:a,maximumHeight:s,skirtHeight:c}=e,f=t!==1,h=le.clone(e.boundingSphere,new le),m=$t.clone(e.orientedBoundingBox,new $t),g=d.clone(e.horizonOcclusionPoint,new d),A=te.clone(e.ellipsoid,new te),_=ce.clone(e.rectangle,new ce);await(r.extensionsRequired!==void 0&&r.extensionsRequired.indexOf("EXT_meshopt_compression")!==-1?aC.ready:Promise.resolve(void 0));let E=_.west,I=_.south,x=_.north,S=_.width,w=_.height,v=ce.center(_,KDt);v.height=.5*(a+s);let R=he.toCartesian(v,A,XDt),N=It.eastNorthUpToFixedFrame(R,A,JDt),O=M.inverseTransformation(N,ZDt),p=M.unpack(r.nodes[0].matrix,0,$Dt);p=M.multiply(eo.Y_UP_TO_Z_UP,p,p);let b=Gvt(r,i,qDt),T=zo.getSkirtVertexCount(b.edgeIndicesWest,b.edgeIndicesSouth,b.edgeIndicesEast,b.edgeIndicesNorth),B=b.positions,P=b.normals,L=b.indices,U=B.length/3,k=U+T,G=L.length,F=zo.getSkirtIndexCountWithFilledCorners(T),H=k<=65535?Uint16Array:Uint32Array,j=new H(G+F);j.set(L);let Z=new H(b.edgeIndicesWest),Y=new H(b.edgeIndicesSouth),$=new H(b.edgeIndicesEast),K=new H(b.edgeIndicesNorth),fe=new H(Z).sort(),ge=new H(Y).sort(),ne=new H($).sort(),_e=new H(K).sort(),ye=ui.geodeticLatitudeToMercatorAngle(I),be=1/(ui.geodeticLatitudeToMercatorAngle(x)-ye),Ne=d.fromElements(Number.POSITIVE_INFINITY,Number.POSITIVE_INFINITY,Number.POSITIVE_INFINITY,evt),ke=d.fromElements(Number.NEGATIVE_INFINITY,Number.NEGATIVE_INFINITY,Number.NEGATIVE_INFINITY,tvt),Ue=new fr(h.center,void 0,void 0,void 0,void 0,i,o,f,t,n),He=Ue.stride,Et=new Float32Array(k*He),Ye=0;for(let Ct=0;Ct<U;Ct++){let jt=d.unpack(B,Ct*3,nvt),Qn=M.multiplyByPoint(p,jt,ivt),on=he.fromCartesian(Qn,A,ovt),{longitude:lt,latitude:Nt,height:bn}=on,st=(lt-E)/S,fi=(Nt-I)/w;st=D.clamp(st,0,1),fi=D.clamp(fi,0,1),go(fe,Ct,T9)>=0?st=0:go(ne,Ct,T9)>=0&&(st=1),go(ge,Ct,T9)>=0?fi=0:go(_e,Ct,T9)>=0&&(fi=1);let ro=Q.fromElements(st,fi,rvt),Ao;if(i){let Gi=d.unpack(P,Ct*3,Y3);Gi=M.multiplyByPointAsVector(p,Gi,Y3),Gi=d.normalize(Gi,Y3),Ao=xn.octEncode(Gi,avt)}let ii;o&&(ii=(ui.geodeticLatitudeToMercatorAngle(Nt)-ye)*be);let ao;f&&(ao=A.geodeticSurfaceNormal(Qn,svt)),Ye=Ue.encode(Et,Ye,Qn,ro,bn,Ao,ii,ao);let so=M.multiplyByPoint(O,Qn,cvt);Ne=d.minimumByComponent(so,Ne,Ne),ke=d.maximumByComponent(so,ke,ke)}let nt=new ac(d.clone(Ue.center,new d),Et,j,G,U,a,s,_,le.clone(h,new le),d.clone(g,new d),He,$t.clone(m,new $t),Ue,Z,Y,$,K);return dBe(nt,_,A,Ne,ke,N,O,c),Promise.resolve(nt)};var lvt=new Q,uvt=new Q,fvt=new Array(6),dvt=new Q,hvt=new Q,Avt=new Q,mvt=new d,pvt=new d,gvt=new d,_vt=new he,Cvt=new d,yvt=new he,Evt=new he,aBe=new d,Ivt=new d,bvt=new d,xvt=new d,Tvt=new d,Svt=new d,Bvt=new d,wvt=new d,Dvt=new M,vvt=new M,sBe=new Q,Pvt=new Q,Rvt=new d,Mvt=new le,Nvt=new $t,Ovt=new Ju,cBe=new d,lBe=new Q,Lvt=new Q,uBe=new d,Fvt=new d;function Qvt(e){let t=e.meshes[0].primitives[0],n=e.accessors[t.attributes.POSITION],i=e.bufferViews[n.bufferView],o=n.count,r=i.extensions?i.extensions.EXT_meshopt_compression:void 0;if(r===void 0){let g=e.buffers[i.buffer].extras._pipeline.source;return new Float32Array(g.buffer,g.byteOffset+(i.byteOffset??0)+(n.byteOffset??0),o*3)}let a=e.buffers[r.buffer].extras._pipeline.source,s=new Uint8Array(a.buffer,a.byteOffset+(r.byteOffset??0)+(n.byteOffset??0),r.byteLength),c=r.byteStride,u=c===4?Uint8Array:Uint16Array,f=new u(o*4);aC.decodeVertexBuffer(new Uint8Array(f.buffer),o,c,s);let h=(1<<f.BYTES_PER_ELEMENT*8)-1,m=new Float32Array(o*3);for(let g=0;g<o;g++)m[g*3+0]=f[g*4+0]/h,m[g*3+1]=f[g*4+1]/h,m[g*3+2]=f[g*4+2]/h;return m}function kvt(e){let t=e.meshes[0].primitives[0],n=e.accessors[t.attributes.NORMAL],i=e.bufferViews[n.bufferView],o=n.count,r=i.extensions?i.extensions.EXT_meshopt_compression:void 0;if(r===void 0){let h=e.buffers[i.buffer].extras._pipeline.source;return new Float32Array(h.buffer,h.byteOffset+(i.byteOffset??0)+(n.byteOffset??0),o*3)}let a=e.buffers[r.buffer].extras._pipeline.source,s=new Uint8Array(a.buffer,a.byteOffset+(r.byteOffset??0)+(n.byteOffset??0),r.byteLength),c=r.byteStride,u=new Int8Array(o*c);aC.decodeVertexBuffer(new Uint8Array(u.buffer),o,c,s);let f=new Float32Array(o*3);for(let h=0;h<o;h++){let m=Math.max(u[h*4+0]/127,-1),g=Math.max(u[h*4+1]/127,-1),A=1-(Math.abs(m)+Math.abs(g));if(A<0){let C=m,y=g;m=(1-Math.abs(y))*D.signNotZero(C),g=(1-Math.abs(C))*D.signNotZero(y)}let _=Y3;_.x=m,_.y=g,_.z=A,_=d.normalize(_,Y3),f[h*3+0]=_.x,f[h*3+1]=_.y,f[h*3+2]=_.z}return f}function Uvt(e){let t=e.meshes[0].primitives[0],n=e.accessors[t.indices],i=e.bufferViews[n.bufferView],o=n.count,r=n.componentType===q.UNSIGNED_SHORT?Uint16Array:Uint32Array,a=i.extensions?i.extensions.EXT_meshopt_compression:void 0;if(a===void 0){let f=e.buffers[i.buffer].extras._pipeline.source;return new r(f.buffer,f.byteOffset+(i.byteOffset??0)+(n.byteOffset??0),o)}let s=e.buffers[a.buffer].extras._pipeline.source,c=new Uint8Array(s.buffer,s.byteOffset+(a.byteOffset??0)+(n.byteOffset??0),a.byteLength),u=new r(o);return aC.decodeIndexBuffer(new Uint8Array(u.buffer),o,a.byteStride,c),u}function S9(e,t){let n=e.meshes[0].primitives[0],i=e.accessors[n.extensions.CESIUM_tile_edges[t]],o=e.bufferViews[i.bufferView],r=i.count,a=i.componentType===q.UNSIGNED_SHORT?Uint16Array:Uint32Array,s=o.extensions?o.extensions.EXT_meshopt_compression:void 0;if(s===void 0){let m=e.buffers[o.buffer].extras._pipeline.source;return new a(m.buffer,m.byteOffset+(o.byteOffset??0)+(i.byteOffset??0),r)}let c=e.buffers[s.buffer].extras._pipeline.source,u=new Uint8Array(c.buffer,c.byteOffset+(s.byteOffset??0)+(i.byteOffset??0),s.byteLength),f=new a(r),h=s.byteStride;return aC.decodeIndexSequence(new Uint8Array(f.buffer),r,h,u),f}function Gvt(e,t,n){return n.positions=Qvt(e),n.normals=t?kvt(e):void 0,n.indices=Uvt(e),n.edgeIndicesWest=S9(e,"left"),n.edgeIndicesSouth=S9(e,"bottom"),n.edgeIndicesEast=S9(e,"right"),n.edgeIndicesNorth=S9(e,"top"),n}M$.upsampleMesh=function(e){e=e??V.EMPTY_OBJECT;let{isEastChild:t,isNorthChild:n,parentMinimumHeight:i,parentMaximumHeight:o,skirtHeight:r}=e,a=e.parentIndexCountWithoutSkirts,s=e.parentIndices,c=e.parentVertexCountWithoutSkirts,u=e.parentVertices,f=fr.clone(e.parentEncoding,new fr),h=f.hasVertexNormals,m=f.hasWebMercatorT,g=f.exaggeration,A=f.exaggerationRelativeHeight,C=g!==1,y=ce.clone(e.rectangle,new ce),E=te.clone(e.ellipsoid),I=[],x=[],S=[],w=[],v=[],R=[],N=[],O=[];ePt(t,n,a,s,c,u,f,w,v,R,N,O,I,S,x);let p=ce.center(y,_vt);p.height=.5*(i+o);let b=he.toCartesian(p,E,Cvt),T=I.length,B=new fr(b,void 0,void 0,void 0,void 0,h,m,C,g,A),P=B.stride,L=zo.getSkirtVertexCount(v,R,N,O),U=T+L,k=w.length,G=zo.getSkirtIndexCountWithFilledCorners(L),F=k+G,H=U<=65535?Uint16Array:Uint32Array,j=new H(F);j.set(w);let Z=new H(v),Y=new H(R),$=new H(N),K=new H(O),fe=new Float32Array(U*P),ge=0,ne=It.eastNorthUpToFixedFrame(b,E,Dvt),_e=M.inverseTransformation(ne,vvt),ye=y.west,De=y.east,be=y.south,Ne=y.north,ke=ui.geodeticLatitudeToMercatorAngle(be),He=1/(ui.geodeticLatitudeToMercatorAngle(Ne)-ke),Et=Number.POSITIVE_INFINITY,Ye=Number.NEGATIVE_INFINITY,nt=d.fromElements(Number.POSITIVE_INFINITY,Number.POSITIVE_INFINITY,Number.POSITIVE_INFINITY,Bvt),Ct=d.fromElements(Number.NEGATIVE_INFINITY,Number.NEGATIVE_INFINITY,Number.NEGATIVE_INFINITY,wvt);for(let bn=0;bn<T;bn++){let st=I[bn],fi=s[st*3+0],ro=s[st*3+1],Ao=s[st*3+2],ii=Pvt;ii.x=x[bn*2+0],ii.y=x[bn*2+1];let ao=ii.x,so=ii.y,Gi=S[bn*2+0],vi=S[bn*2+1],Vn=1-Gi-vi,co=f.decodeHeight(u,fi),Vo=f.decodeHeight(u,ro),hr=f.decodeHeight(u,Ao),Pr=co*Gi+Vo*vi+hr*Vn;Et=Math.min(Pr,Et),Ye=Math.max(Pr,Ye);let Xa=D.lerp(ye,De,ao),Ia=D.lerp(be,Ne,so),ks=he.fromRadians(Xa,Ia,Pr,Evt),mo=he.toCartesian(ks,E,Ivt),wn=M.multiplyByPoint(_e,mo,xvt);nt=d.minimumByComponent(wn,nt,nt),Ct=d.maximumByComponent(wn,Ct,Ct);let Ho;if(h){let Pi=f.decodeNormal(u,fi,mvt),Po=f.decodeNormal(u,ro,pvt),dc=f.decodeNormal(u,Ao,gvt),Za=d.fromElements(Pi.x*Gi+Po.x*vi+dc.x*Vn,Pi.y*Gi+Po.y*vi+dc.y*Vn,Pi.z*Gi+Po.z*vi+dc.z*Vn,cBe);Za=d.normalize(Za,cBe),Ho=xn.octEncode(Za,Lvt)}let Yo;m&&(Yo=(ui.geodeticLatitudeToMercatorAngle(Ia)-ke)*He);let Ja;C&&(Ja=E.geodeticSurfaceNormal(mo,Fvt)),ge=B.encode(fe,ge,mo,ii,Pr,Ho,Yo,Ja)}let jt=$t.fromRectangle(y,Et,Ye,E,Nvt),Qn=le.fromVertices(fe,B.center,P,Mvt),lt=new sA(E).computeHorizonCullingPointFromVerticesPossiblyUnderEllipsoid(B.center,fe,P,B.center,Et,Rvt),Nt=new ac(d.clone(B.center,new 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fe=P[K][$-L[K]],ge=c.decodeTextureCoordinates(f,fe,sBe),ne=1e-4,_e=ge.x+U[K]*ne,ye=ge.y+k[K]*ne,De=D.lerp(t.west,t.east,_e),be=D.clamp(D.lerp(t.south,t.north,ye),-D.PI_OVER_TWO,+D.PI_OVER_TWO),ke=c.decodeHeight(f,fe)-s,Ue=he.fromRadians(De,be,ke,yvt),He=he.toCartesian(Ue,n,aBe),Et;h&&(Et=c.getOctEncodedNormal(f,fe,lBe));let Ye;m&&(Ye=c.decodeWebMercatorT(f,fe));let nt;C&&(nt=n.geodeticSurfaceNormal(He,uBe)),E=c.encode(f,E,He,ge,ke,Et,Ye,nt);let Ct=M.multiplyByPoint(a,He,bvt);d.minimumByComponent(Ct,G,G),d.maximumByComponent(Ct,F,F)}let Z=Ju.fromCorners(G,F,Ovt),Y=new fr(c.center,Z,j,H,r,c.hasVertexNormals,c.hasWebMercatorT,C,g,A);if(c.quantization!==Y.quantization){let $=Y,K=$.stride,fe=new Float32Array(I*K),ge=0;for(let ne=0;ne<I;ne++)ge=$.encode(fe,ge,c.decodePosition(f,ne,aBe),c.decodeTextureCoordinates(f,ne,sBe),c.decodeHeight(f,ne),c.hasVertexNormals?c.getOctEncodedNormal(f,ne,lBe):void 0,c.hasWebMercatorT?c.decodeWebMercatorT(f,ne):void 0,c.hasGeodeticSurfaceNormals?c.decodeGeodeticSurfaceNormal(f,ne,uBe):void 0);e.vertices=fe,e.stride=K,e.encoding=$}return e}var N$=0,zvt=1,O$=2,L$=3,Vvt=4,Hvt=new d,Yvt=[new d,new d,new d,new d,new d,new d],jvt=[new Q,new Q,new Q,new Q,new Q,new Q],Wvt=[new d,new d,new d,new d,new d,new d],qvt=[new Q,new Q,new Q,new Q,new Q,new Q];function fBe(e,t,n,i){switch(n){case N$:return D.sign(i.x-e.x);case O$:return D.sign(t.x-i.x);case L$:return D.sign(i.y-e.y);default:return D.sign(t.y-i.y)}}function Kvt(e,t,n,i,o,r){let a,s,c;switch(n){case N$:a=(e.x-i.x)/(o.x-i.x),s=e.x,c=i.y+(o.y-i.y)*a;break;case O$:a=(t.x-i.x)/(o.x-i.x),s=t.x,c=i.y+(o.y-i.y)*a;break;case L$:a=(e.y-i.y)/(o.y-i.y),s=i.x+(o.x-i.x)*a,c=e.y;break;default:a=(t.y-i.y)/(o.y-i.y),s=i.x+(o.x-i.x)*a,c=t.y;break}return d.fromElements(s,c,a,r)}var Xvt={length:0,coordinates:[new Q,new Q,new Q,new Q,new Q,new Q],barycentricCoordinates:[new d,new d,new d,new d,new d,new d]};function Jvt(e,t,n,i,o,r,a,s){let c=0,u=jvt,f=Yvt,h=3,m=qvt;Q.clone(o,m[0]),Q.clone(r,m[1]),Q.clone(a,m[2]);let g=Wvt;d.fromElements(1,0,0,g[0]),d.fromElements(0,1,0,g[1]),d.fromElements(0,0,1,g[2]);for(let A=0;A<t;A++){let _=(e+A)%Vvt,C=u,y=f;u=m,f=g,c=h,m=C,g=y,h=0;let E=c-1,I=u[E],x=f[E],S=fBe(n,i,_,I);for(let w=0;w<c;w++){let v=u[w],R=f[w],N=fBe(n,i,_,v);if(S*N===-1){let O=Kvt(n,i,_,I,v,Hvt),{x:p,y:b,z:T}=O,B=1-T,P=x.x*B+R.x*T,L=x.y*B+R.y*T,U=x.z*B+R.z*T;Q.fromElements(p,b,m[h]),d.fromElements(P,L,U,g[h]),h++}N>=0&&(Q.clone(v,m[h]),d.clone(R,g[h]),h++),E=w,I=v,x=R,S=N}if(h===0)break}s.length=h;for(let A=0;A<h;A++)Q.clone(m[A],s.coordinates[A]),d.clone(g[A],s.barycentricCoordinates[A]);return s}function Zvt(e,t,n,i,o,r,a,s){return Jvt(e?t?L$:N$:t?O$:zvt,2,n,i,o,r,a,s)}var $vt=[[],[0],[1],[0,1],[2],[0,2],[1,2],[0,1,2]];function ePt(e,t,n,i,o,r,a,s,c,u,f,h,m,g,A){let _={},C=e?.5:0,y=e?1:.5,E=t?.5:0,I=t?1:.5,x=lvt;x.x=C,x.y=E;let S=uvt;S.x=y,S.y=I;let w=0;for(let v=0;v<n;v+=3){let R=i[v+0],N=i[v+1],O=i[v+2],p=a.decodeTextureCoordinates(r,R,dvt),b=a.decodeTextureCoordinates(r,N,hvt),T=a.decodeTextureCoordinates(r,O,Avt),B=Zvt(e,t,x,S,p,b,T,Xvt),P=B.length;if(P<3)continue;let L=fvt;for(let F=0;F<P;F++){let H=B.barycentricCoordinates[F],j=H.x,Z=H.y,Y=H.z,$=Math.ceil(j)|Math.ceil(Z)<<1|Math.ceil(Y)<<2,K=$vt[$],fe,ge=!1;if(K.length===1){let ne=K[0],ye=i[v+ne];fe=_[ye],fe===void 0&&(ge=!0,fe=w++,_[ye]=fe)}else if(K.length===2){let ne=K[0],_e=K[1],ye=i[v+ne],De=i[v+_e],be=B.barycentricCoordinates[(F+P-1)%P],Ne=Math.ceil(be.x)|Math.ceil(be.y)<<1|Math.ceil(be.z)<<2,ke=$===Ne,Ue=Math.min(ye,De),He=Math.max(ye,De),Et=o+2*(Ue*o+He),Ye=Et+0,nt=Et+1,Ct=_[Ye],jt=_[nt],Qn=!ke==(Ct===void 0||jt===void 0);if(fe=Qn?Ct:jt,fe===void 0){ge=!0,fe=w++;let on=Qn?Ye:nt;_[on]=fe}}else ge=!0,fe=w++;if(L[F]=fe,ge){let ne=v/3;m.push(ne);let 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u===1?a?(f=(e-n)/(i-n),h=(e-n)/(o-n),r.push(1),r.push(2),h!==1&&(r.push(-1),r.push(0),r.push(2),r.push(h)),f!==1&&(r.push(-1),r.push(0),r.push(1),r.push(f))):s?(m=(e-i)/(o-i),g=(e-i)/(n-i),r.push(2),r.push(0),g!==1&&(r.push(-1),r.push(1),r.push(0),r.push(g)),m!==1&&(r.push(-1),r.push(1),r.push(2),r.push(m))):c&&(A=(e-o)/(n-o),_=(e-o)/(i-o),r.push(0),r.push(1),_!==1&&(r.push(-1),r.push(2),r.push(1),r.push(_)),A!==1&&(r.push(-1),r.push(2),r.push(0),r.push(A))):u===2?!a&&n!==e?(g=(e-i)/(n-i),A=(e-o)/(n-o),r.push(0),r.push(-1),r.push(1),r.push(0),r.push(g),r.push(-1),r.push(2),r.push(0),r.push(A)):!s&&i!==e?(_=(e-o)/(i-o),f=(e-n)/(i-n),r.push(1),r.push(-1),r.push(2),r.push(1),r.push(_),r.push(-1),r.push(0),r.push(1),r.push(f)):!c&&o!==e&&(h=(e-n)/(o-n),m=(e-i)/(o-i),r.push(2),r.push(-1),r.push(0),r.push(2),r.push(h),r.push(-1),r.push(1),r.push(2),r.push(m)):u!==3&&(r.push(0),r.push(1),r.push(2)),r};B9.computeBarycentricCoordinates=function(e,t,n,i,o,r,a,s,c){let u=n-a,f=a-o,h=r-s,m=i-s,g=1/(h*u+f*m),A=t-s,_=e-a,C=(h*_+f*A)*g,y=(-m*_+u*A)*g,E=1-C-y;return l(c)?(c.x=C,c.y=y,c.z=E,c):new d(C,y,E)};B9.computeLineSegmentLineSegmentIntersection=function(e,t,n,i,o,r,a,s,c){let u=(a-o)*(t-r)-(s-r)*(e-o),f=(n-e)*(t-r)-(i-t)*(e-o),h=(s-r)*(n-e)-(a-o)*(i-t);if(h===0)return;let m=u/h,g=f/h;if(m>=0&&m<=1&&g>=0&&g<=1)return l(c)||(c=new Q),c.x=e+m*(n-e),c.y=t+m*(i-t),c};var OA=B9;function y_(e){e=e??V.EMPTY_OBJECT,this._minimumHeight=e.minimumHeight,this._maximumHeight=e.maximumHeight,this._skirtHeight=e.skirtHeight,this._boundingSphere=le.clone(e.boundingSphere,new le),this._orientedBoundingBox=$t.clone(e.orientedBoundingBox,new $t),this._horizonOcclusionPoint=d.clone(e.horizonOcclusionPoint,new d),this._hasVertexNormals=e.requestVertexNormals??!1,this._hasWaterMask=e.requestWaterMask??!1,this._hasWebMercatorT=!0,this._credits=e.credits,this._childTileMask=e.childTileMask??15,this._gltf=e.gltf,this._mesh=void 0,this._waterMask=e.waterMask}Object.defineProperties(y_.prototype,{credits:{get:function(){return this._credits}},waterMask:{get:function(){return this._waterMask}}});y_.prototype.interpolateHeight=function(e,t,n){let i=this._mesh;return i===void 0?void 0:ABe(i,e,t,n)};y_.prototype.isChildAvailable=function(e,t,n,i){let o=2;return n!==e*2&&++o,i!==t*2&&(o-=2),(this._childTileMask&1<<o)!==0};var hBe="createVerticesFromCesium3DTilesTerrain",tPt=new qn(hBe),nPt=new qn(hBe,Mu.maximumAsynchronousTasks);y_.prototype.createMesh=function(e){e=e??V.EMPTY_OBJECT;let n=e.throttle??!0?nPt:tPt,i=e.tilingScheme,o=i.ellipsoid,r=e.x,a=e.y,s=e.level,c=i.tileXYToRectangle(r,a,s,new ce),u=this._gltf,f=n.scheduleTask({ellipsoid:o,rectangle:c,hasVertexNormals:this._hasVertexNormals,hasWaterMask:this._hasWaterMask,hasWebMercatorT:this._hasWebMercatorT,gltf:u,minimumHeight:this._minimumHeight,maximumHeight:this._maximumHeight,boundingSphere:this._boundingSphere,orientedBoundingBox:this._orientedBoundingBox,horizonOcclusionPoint:this._horizonOcclusionPoint,skirtHeight:this._skirtHeight,exaggeration:e.exaggeration,exaggerationRelativeHeight:e.exaggerationRelativeHeight});if(!l(f))return;let h=this;return Promise.resolve(f).then(function(m){let g=m,A=fr.clone(g.encoding,new fr),_=new Float32Array(g.verticesBuffer),C=_.length/A.stride,y=g.vertexCountWithoutSkirts,E=C<=65535?Uint16Array:Uint32Array,I=new E(g.indicesBuffer),x=new E(g.westIndicesBuffer),S=new E(g.eastIndicesBuffer),w=new E(g.southIndicesBuffer),v=new E(g.northIndicesBuffer),R=g.indexCountWithoutSkirts,N=h._minimumHeight,O=h._maximumHeight,p=d.clone(A.center,new d),b=le.clone(h._boundingSphere,new le),T=d.clone(h._horizonOcclusionPoint,new d),B=$t.clone(h._orientedBoundingBox,new $t),P=new ac(p,_,I,R,y,N,O,c,b,T,A.stride,B,A,x,w,S,v);return h._mesh=P,Promise.resolve(P)})};y_.prototype._createMeshSync=function(e){e=e??V.EMPTY_OBJECT;let t=e.tilingScheme,n=t.ellipsoid,i=e.x,o=e.y,r=e.level,a=t.tileXYToRectangle(i,o,r,new ce),s=ZB.createMesh({ellipsoid:n,rectangle:a,hasVertexNormals:this._hasVertexNormals,hasWebMercatorT:this._hasWebMercatorT,gltf:this._gltf,minimumHeight:this._minimumHeight,maximumHeight:this._maximumHeight,boundingSphere:this._boundingSphere,orientedBoundingBox:this._orientedBoundingBox,horizonOcclusionPoint:this._horizonOcclusionPoint,skirtHeight:this._skirtHeight,exaggeration:e.exaggeration,exaggerationRelativeHeight:e.exaggerationRelativeHeight}),c=this;return Promise.resolve(s).then(function(u){return c._mesh=u,Promise.resolve(u)})};y_.prototype.upsample=function(e,t,n,i,o,r,a){let s=this._mesh;return s===void 0?void 0:w9(!1,s,this._skirtHeight,this._credits,e,t,n,i,o,r,a)};y_.prototype._upsampleSync=function(e,t,n,i,o,r,a){let s=this._mesh;return s===void 0?void 0:w9(!0,s,this._skirtHeight,this._credits,e,t,n,i,o,r,a)};y_.prototype.wasCreatedByUpsampling=function(){return!1};function C_(e){e=e??V.EMPTY_OBJECT,this._mesh=e.terrainMesh,this._skirtHeight=e.skirtHeight,this._credits=e.credits}C_.prototype.createMesh=function(e){return e=e??V.EMPTY_OBJECT,Promise.resolve(this._mesh)};C_.prototype.upsample=function(e,t,n,i,o,r,a){return w9(!1,this._mesh,this._skirtHeight,this._credits,e,t,n,i,o,r,a)};C_.prototype._upsampleSync=function(e,t,n,i,o,r,a){return w9(!0,this._mesh,this._skirtHeight,this._credits,e,t,n,i,o,r,a)};C_.prototype.interpolateHeight=function(e,t,n){let i=this._mesh;return ABe(i,e,t,n)};C_.prototype.wasCreatedByUpsampling=function(){return!0};C_.prototype.isChildAvailable=function(e,t,n,i){return!1};Object.defineProperties(C_.prototype,{credits:{get:function(){return this._credits}},waterMask:{get:function(){}}});var iPt=new qn("upsampleVerticesFromCesium3DTilesTerrain",Mu.maximumAsynchronousTasks);function w9(e,t,n,i,o,r,a,s,c,u,f){if(f-s>1)throw new Ae("Upsampling through more than one level at a time is not currently supported.");let m=n*.5,g=r*2!==c,A=a*2===u,_=o.tileXYToRectangle(c,u,f,new ce),C=o.ellipsoid,y={isEastChild:g,isNorthChild:A,rectangle:_,ellipsoid:C,skirtHeight:m,parentVertices:t.vertices,parentIndices:t.indices,parentVertexCountWithoutSkirts:t.vertexCountWithoutSkirts,parentIndexCountWithoutSkirts:t.indexCountWithoutSkirts,parentMinimumHeight:t.minimumHeight,parentMaximumHeight:t.maximumHeight,parentEncoding:t.encoding};if(e){let I=ZB.upsampleMesh(y),x=new C_({terrainMesh:I,skirtHeight:m,credits:i});return Promise.resolve(x)}let E=iPt.scheduleTask(y);if(E!==void 0)return E.then(function(I){let x=fr.clone(I.encoding,new fr),S=x.stride,w=new Float32Array(I.verticesBuffer),v=w.length/S,R=I.vertexCountWithoutSkirts,N=v<=65535?Uint16Array:Uint32Array,O=new N(I.indicesBuffer),p=new N(I.westIndicesBuffer),b=new N(I.eastIndicesBuffer),T=new N(I.southIndicesBuffer),B=new N(I.northIndicesBuffer),P=I.indexCountWithoutSkirts,L=I.minimumHeight,U=I.maximumHeight,k=d.clone(x.center,new d),G=le.clone(I.boundingSphere,new le),F=d.clone(I.horizonOcclusionPoint,new d),H=$t.clone(I.orientedBoundingBox,new $t),j=new ac(k,w,O,P,R,L,U,_,G,F,S,H,x,p,T,b,B),Z=new C_({terrainMesh:j,skirtHeight:m,credits:i});return Promise.resolve(Z)})}var oPt=new Q,rPt=new Q,aPt=new Q,sPt=new d;function ABe(e,t,n,i){let o=D.clamp((n-t.west)/t.width,0,1),r=D.clamp((i-t.south)/t.height,0,1),{vertices:a,encoding:s,indices:c}=e;for(let u=0;u<e.indexCountWithoutSkirts;u+=3){let f=c[u],h=c[u+1],m=c[u+2],g=s.decodeTextureCoordinates(a,f,oPt),A=s.decodeTextureCoordinates(a,h,rPt),_=s.decodeTextureCoordinates(a,m,aPt),C=Math.min(g.x,A.x,_.x),y=Math.max(g.x,A.x,_.x),E=Math.min(g.y,A.y,_.y),I=Math.max(g.y,A.y,_.y);if(o>=C&&o<=y&&r>=E&&r<=I){let x=OA.computeBarycentricCoordinates(o,r,g.x,g.y,A.x,A.y,_.x,_.y,sPt);if(x.x>=0&&x.y>=0&&x.z>=0){let S=s.decodeHeight(a,f),w=s.decodeHeight(a,h),v=s.decodeHeight(a,m);return x.x*S+x.y*w+x.z*v}}}return 0}var j3=y_;function ap(e){e=e??V.EMPTY_OBJECT;let t=e.credit;typeof t=="string"&&(t=new pt(t)),this._credit=t,this._tileCredits=void 0,this._errorEvent=new Ce,this._ellipsoid=e.ellipsoid??te.WGS84,this._tilingScheme=new Hi({ellipsoid:this._ellipsoid}),this._subtreeCache=new Sb({provider:this}),this._tileset0=void 0,this._tileset1=void 0,this._resource=void 0,this._requestVertexNormals=e.requestVertexNormals??!1,this._requestWaterMask=e.requestWaterMask??!1}ap.fromUrl=async function(e,t){t=t??V.EMPTY_OBJECT,e=await Promise.resolve(e);let n=Be.createIfNeeded(e),i;try{i=await n.fetchJson()}catch(f){throw new ue("Could not load tileset JSON",f)}let o=new ap(t);o._tileCredits=n.credits,o._resource=n;let r=i.root.children,a=r[0],s=r[1],c=i.schema,u=Pl.fromJson(c);return o._tileset0=new xm(n,a,u),o._tileset1=new xm(n,s,u),o};ap.fromIonAssetId=async function(e,t){let n=await aa.fromAssetId(e);return ap.fromUrl(n,t)};var cPt=new Array(3);ap.prototype.requestTileGeometry=async function(e,t,n,i){let o=pBe(n,e),r=o===0?this._tileset0:this._tileset1,a=gBe(r,n,e,t),s=a.getSubtreeCoordinates(),c=this._subtreeCache,u=c.find(o,s),f=this._requestWaterMask,h=this,m;if(u===void 0){let E=r.subtreeUriTemplate.getDerivedResource({templateValues:s.getTemplateValues()});m=r.baseResource.getDerivedResource({url:E.url}).fetchArrayBuffer().then(async function(x){if(u=c.find(o,s),u===void 0){let S=new Uint8Array(x);u=await Zp.fromSubtreeJson(h._resource,void 0,S,r,s),c.addSubtree(o,u)}return u})}else m=Promise.resolve(u);let g=r.contentUriTemplates[0].getDerivedResource({templateValues:a.getTemplateValues()}),A=r.baseResource.getDerivedResource({url:g.url}),_=A.fetchArrayBuffer();if(_===void 0)return;let C=_.then(E=>hI(new Uint8Array(E))),y=cPt;y[0]=m,y[1]=C,y[2]=f?C.then(E=>lPt(E,A)):void 0;try{let E=await Promise.all(y),I=E[0],x=E[1],S=E[2],w=I.getTileMetadataView(a),v=w.getPropertyBySemantic(md.TILE_MINIMUM_HEIGHT),R=w.getPropertyBySemantic(md.TILE_MAXIMUM_HEIGHT),N=w.getPropertyBySemantic(md.TILE_BOUNDING_SPHERE),O=le.unpack(N,0,new le),p=w.getPropertyBySemantic(md.TILE_HORIZON_OCCLUSION_POINT),T=h._tilingScheme.tileXYToRectangle(e,t,n,new ce),B=h._ellipsoid,P=$t.fromRectangle(T,v,R,B,new $t),L=h.getLevelMaximumGeometricError(n)*5,U=D9(r,I,a,0,0),k=D9(r,I,a,1,0),G=D9(r,I,a,0,1),F=D9(r,I,a,1,1),H=(U?1:0)|(k?2:0)|(G?4:0)|(F?8:0),j=new j3({gltf:x,minimumHeight:v,maximumHeight:R,boundingSphere:O,orientedBoundingBox:P,horizonOcclusionPoint:p,skirtHeight:L,requestVertexNormals:h._requestVertexNormals,childTileMask:H,credits:h._tileCredits,waterMask:S});return Promise.resolve(j)}catch(E){console.log(`Could not load subtree: ${o} ${s.level} ${s.x} ${s.y}: ${E}`),console.log(`Could not load tile: ${o} ${a.level} ${a.x} ${a.y}: ${E}`);return}};ap.prototype.getTileDataAvailable=function(e,t,n){let i=this._subtreeCache,o=pBe(n,e),r=o===0?this._tileset0:this._tileset1,a=gBe(r,n,e,t),s=a.getSubtreeCoordinates(),c=i.find(o,s);if(c!==void 0)return c.tileIsAvailableAtCoordinates(a);if(s.isImplicitTilesetRoot())return a.isSubtreeRoot()?!0:void 0;let u=s.getParentSubtreeCoordinates(),f=i.find(o,u);if(f!==void 0)return f.childSubtreeIsAvailableAtCoordinates(s)?a.isSubtreeRoot()?!0:void 0:!1};function pBe(e,t){let n=1<<e;return t/n|0}function gBe(e,t,n,i){let o=1<<t,r=t,a=n%o,s=o-i-1,{subdivisionScheme:c,subtreeLevels:u}=e;return new Tm({subdivisionScheme:c,subtreeLevels:u,level:r,x:a,y:s})}async function lPt(e,t){let n=e.extensions?.EXT_structural_metadata;if(!l(n)||!l(n.propertyTextures))return;let i=new pC({schema:n.schema});await i.load();let o=i.schema,r,a;if(l(o.classes)){for(let g in o.classes)if(o.classes.hasOwnProperty(g)&&(r=o.classes[g],a=r.propertiesBySemantic.WATERMASK,l(a)))break}if(!l(a))return;let s=n.propertyTextures.find(g=>g.class===r.id);if(!l(s))throw new Ae(`Expected a propertyTexture with a class ${r.id}`);let c=s.properties[a.id],u=e.textures[c.index],f=e.images[u.source]?.bufferView,h=wi.getBufferViewLoader({gltf:e,bufferViewId:f,gltfResource:t,baseResource:t});return await h.load(),await Kp({uint8Array:new Uint8Array(h.typedArray),format:"image/png",flipY:!1,skipColorSpaceConversion:!0})}function D9(e,t,n,i,o){let r=n.isBottomOfSubtree(),s=F$(e,1,i,o),c=n.getDescendantCoordinates(s);return r?t.childSubtreeIsAvailableAtCoordinates(c):t.tileIsAvailableAtCoordinates(c)}function F$(e,t,n,i){let{subdivisionScheme:o,subtreeLevels:r}=e;return new Tm({subdivisionScheme:o,subtreeLevels:r,level:t,x:n,y:i})}ap.prototype.loadTileDataAvailability=function(e,t,n){};ap.prototype.getLevelMaximumGeometricError=function(e){let t=this._ellipsoid;return zo.getEstimatedLevelZeroGeometricErrorForAHeightmap(t,64,2)/(1<<e)};Object.defineProperties(ap.prototype,{errorEvent:{get:function(){return this._errorEvent}},credit:{get:function(){return this._credit}},tilingScheme:{get:function(){return this._tilingScheme}},hasWaterMask:{get:function(){return this._requestWaterMask}},hasVertexNormals:{get:function(){return this._requestVertexNormals}},availability:{get:function(){return this._subtreeCache}}});function uPt(e,t,n){this.rootId=e,this.subtree=t,this.stamp=n}function Sb(e){this._maximumSubtreeCount=e.maximumSubtreeCount??0,this._subtreeRequestCounter=0,this._queue=new __({comparator:Sb.comparator}),this._provider=e.provider}Sb.comparator=function(e,t){let n=e.subtree.implicitCoordinates,i=t.subtree.implicitCoordinates;return n.isAncestor(i)?1:i.isAncestor(n)?-1:e.stamp-t.stamp};Sb.prototype.addSubtree=function(e,t){let n=new uPt(e,t,this._subtreeRequestCounter);this._queue.insert(n),this._subtreeRequestCounter++;let i=t.implicitCoordinates;if(i.level>0){let o=i.getParentSubtreeCoordinates(),r=this.find(e,o)}if(this._maximumSubtreeCount>0)for(;this._queue.length>this._maximumSubtreeCount&&this._queue.getMinimum()!==n;)this._queue.removeMinimum()};Sb.prototype.find=function(e,t){let n=this._queue,i=n.internalArray,{level:o,x:r,y:a}=t;for(let s=0;s<n.length;s++){let c=i[s],u=c.rootId,f=c.subtree.implicitCoordinates;if(u===e&&f.level===o&&f.x===r&&f.y===a)return c.subtree}};Sb.prototype._computeMaximumImplicitTileCoordinatesAtPosition=function(e){let{longitude:t,latitude:n}=e,i=this._provider,o=t<0?0:1,r=o===0?i._tileset0:i._tileset1,a=r.subtreeLevels,s=F$(r,0,0,0),c=this.find(o,s);if(c===void 0)return;let u=c.implicitCoordinates,f=u.x,h=u.y,m=u.level,g=-D.PI,A=+D.PI,_=D.lerp(g,A,o/2),C=D.lerp(g,A,(o+1)/2),y=-D.PI*.5,E=+D.PI*.5,I=0,x=0,S=!0;for(;S;){let v=1/(1<<m),R=(C-_)*v,N=_+f*R,O=(E-y)*v,p=y+h*O;I=(t-N)/R,x=(n-p)/O;let b=mBe(r,u,I,x,a);if(c.childSubtreeIsAvailableAtCoordinates(b)){let T=this.find(o,b);if(T!==void 0)c=T,u=c.implicitCoordinates,f=u.x,h=u.y,m=u.level;else return b}else S=!1}let w;for(let v=0;v<a;v++){let R=mBe(r,u,I,x,v);if(c.tileIsAvailableAtCoordinates(R))w=R;else break}return w};function mBe(e,t,n,i,o){let r=1<<o,a=D.clamp(n*r|0,0,r-1),s=D.clamp(i*r|0,0,r-1),c=F$(e,o,a,s);return t.getDescendantCoordinates(c)}Sb.prototype.computeMaximumLevelAtPosition=function(e){let t=this._computeMaximumImplicitTileCoordinatesAtPosition(e);return t===void 0?0:t.level};var Q$=ap;function Yy(e){e=e??V.EMPTY_OBJECT,this._quantizedVertices=e.quantizedVertices,this._encodedNormals=e.encodedNormals,this._indices=e.indices,this._minimumHeight=e.minimumHeight,this._maximumHeight=e.maximumHeight,this._boundingSphere=e.boundingSphere,this._orientedBoundingBox=e.orientedBoundingBox,this._horizonOcclusionPoint=e.horizonOcclusionPoint,this._credits=e.credits;let t=this._quantizedVertices.length/3,n=this._uValues=this._quantizedVertices.subarray(0,t),i=this._vValues=this._quantizedVertices.subarray(t,2*t);this._heightValues=this._quantizedVertices.subarray(2*t,3*t);function o(a,s){return i[a]-i[s]}function r(a,s){return n[a]-n[s]}this._westIndices=P9(e.westIndices,o,t),this._southIndices=P9(e.southIndices,r,t),this._eastIndices=P9(e.eastIndices,o,t),this._northIndices=P9(e.northIndices,r,t),this._westSkirtHeight=e.westSkirtHeight,this._southSkirtHeight=e.southSkirtHeight,this._eastSkirtHeight=e.eastSkirtHeight,this._northSkirtHeight=e.northSkirtHeight,this._childTileMask=e.childTileMask??15,this._createdByUpsampling=e.createdByUpsampling??!1,this._waterMask=e.waterMask,this._mesh=void 0}Object.defineProperties(Yy.prototype,{credits:{get:function(){return this._credits}},waterMask:{get:function(){return this._waterMask}},childTileMask:{get:function(){return this._childTileMask}},canUpsample:{get:function(){return l(this._mesh)}}});var v9=[];function P9(e,t,n){v9.length=e.length;let i=!1;for(let o=0,r=e.length;o<r;++o)v9[o]=e[o],i=i||o>0&&t(e[o-1],e[o])>0;return i?(v9.sort(t),Fe.createTypedArray(n,v9)):e}var _Be="createVerticesFromQuantizedTerrainMesh",fPt=new qn(_Be),dPt=new qn(_Be,Mu.maximumAsynchronousTasks);Yy.prototype.createMesh=function(e){e=e??V.EMPTY_OBJECT;let t=e.tilingScheme,n=e.x,i=e.y,o=e.level,r=e.exaggeration??1,a=e.exaggerationRelativeHeight??0,s=e.throttle??!0,c=t.ellipsoid,u=t.tileXYToRectangle(n,i,o),h=(s?dPt:fPt).scheduleTask({minimumHeight:this._minimumHeight,maximumHeight:this._maximumHeight,quantizedVertices:this._quantizedVertices,octEncodedNormals:this._encodedNormals,includeWebMercatorT:!0,indices:this._indices,westIndices:this._westIndices,southIndices:this._southIndices,eastIndices:this._eastIndices,northIndices:this._northIndices,westSkirtHeight:this._westSkirtHeight,southSkirtHeight:this._southSkirtHeight,eastSkirtHeight:this._eastSkirtHeight,northSkirtHeight:this._northSkirtHeight,rectangle:u,relativeToCenter:this._boundingSphere.center,ellipsoid:c,exaggeration:r,exaggerationRelativeHeight:a});if(!l(h))return;let m=this;return Promise.resolve(h).then(function(g){let A=m._quantizedVertices.length/3,_=A+m._westIndices.length+m._southIndices.length+m._eastIndices.length+m._northIndices.length,C=Fe.createTypedArray(_,g.indices),y=new Float32Array(g.vertices),E=g.center,I=g.minimumHeight,x=g.maximumHeight,S=m._boundingSphere,w=m._orientedBoundingBox,v=d.clone(g.occludeePointInScaledSpace)??m._horizonOcclusionPoint,R=g.vertexStride,N=fr.clone(g.encoding);return m._mesh=new ac(E,y,C,g.indexCountWithoutSkirts,A,I,x,u,S,v,R,w,N,g.westIndicesSouthToNorth,g.southIndicesEastToWest,g.eastIndicesNorthToSouth,g.northIndicesWestToEast),m._quantizedVertices=void 0,m._encodedNormals=void 0,m._indices=void 0,m._uValues=void 0,m._vValues=void 0,m._heightValues=void 0,m._westIndices=void 0,m._southIndices=void 0,m._eastIndices=void 0,m._northIndices=void 0,m._mesh})};var hPt=new qn("upsampleQuantizedTerrainMesh",Mu.maximumAsynchronousTasks);Yy.prototype.upsample=function(e,t,n,i,o,r,a){let s=this._mesh;if(!l(this._mesh))return;let c=t*2!==o,u=n*2===r,f=e.ellipsoid,h=e.tileXYToRectangle(o,r,a),m=hPt.scheduleTask({vertices:s.vertices,vertexCountWithoutSkirts:s.vertexCountWithoutSkirts,indices:s.indices,indexCountWithoutSkirts:s.indexCountWithoutSkirts,encoding:s.encoding,minimumHeight:this._minimumHeight,maximumHeight:this._maximumHeight,isEastChild:c,isNorthChild:u,childRectangle:h,ellipsoid:f});if(!l(m))return;let g=Math.min(this._westSkirtHeight,this._eastSkirtHeight);g=Math.min(g,this._southSkirtHeight),g=Math.min(g,this._northSkirtHeight);let A=c?g*.5:this._westSkirtHeight,_=u?g*.5:this._southSkirtHeight,C=c?this._eastSkirtHeight:g*.5,y=u?this._northSkirtHeight:g*.5,E=this._credits;return Promise.resolve(m).then(function(I){let x=new Uint16Array(I.vertices),S=Fe.createTypedArray(x.length/3,I.indices),w;return l(I.encodedNormals)&&(w=new Uint8Array(I.encodedNormals)),new Yy({quantizedVertices:x,indices:S,encodedNormals:w,minimumHeight:I.minimumHeight,maximumHeight:I.maximumHeight,boundingSphere:le.clone(I.boundingSphere),orientedBoundingBox:$t.clone(I.orientedBoundingBox),horizonOcclusionPoint:d.clone(I.horizonOcclusionPoint),westIndices:I.westIndices,southIndices:I.southIndices,eastIndices:I.eastIndices,northIndices:I.northIndices,westSkirtHeight:A,southSkirtHeight:_,eastSkirtHeight:C,northSkirtHeight:y,childTileMask:0,credits:E,createdByUpsampling:!0})})};var k$=32767,CBe=new d;Yy.prototype.interpolateHeight=function(e,t,n){let i=D.clamp((t-e.west)/e.width,0,1);i*=k$;let o=D.clamp((n-e.south)/e.height,0,1);return o*=k$,l(this._mesh)?gPt(this,i,o):_Pt(this,i,o)};function yBe(e,t,n,i,o,r,a,s){let c=Math.min(n,o,a),u=Math.max(n,o,a),f=Math.min(i,r,s),h=Math.max(i,r,s);return e>=c&&e<=u&&t>=f&&t<=h}var APt=new Q,mPt=new Q,pPt=new Q;function gPt(e,t,n){let i=e._mesh,o=i.vertices,r=i.encoding,a=i.indices;for(let s=0,c=a.length;s<c;s+=3){let u=a[s],f=a[s+1],h=a[s+2],m=r.decodeTextureCoordinates(o,u,APt),g=r.decodeTextureCoordinates(o,f,mPt),A=r.decodeTextureCoordinates(o,h,pPt);if(yBe(t,n,m.x,m.y,g.x,g.y,A.x,A.y)){let _=OA.computeBarycentricCoordinates(t,n,m.x,m.y,g.x,g.y,A.x,A.y,CBe);if(_.x>=-1e-15&&_.y>=-1e-15&&_.z>=-1e-15){let C=r.decodeHeight(o,u),y=r.decodeHeight(o,f),E=r.decodeHeight(o,h);return _.x*C+_.y*y+_.z*E}}}}function _Pt(e,t,n){let i=e._uValues,o=e._vValues,r=e._heightValues,a=e._indices;for(let s=0,c=a.length;s<c;s+=3){let u=a[s],f=a[s+1],h=a[s+2],m=i[u],g=i[f],A=i[h],_=o[u],C=o[f],y=o[h];if(yBe(t,n,m,_,g,C,A,y)){let E=OA.computeBarycentricCoordinates(t,n,m,_,g,C,A,y,CBe);if(E.x>=-1e-15&&E.y>=-1e-15&&E.z>=-1e-15){let I=E.x*r[u]+E.y*r[f]+E.z*r[h];return D.lerp(e._minimumHeight,e._maximumHeight,I/k$)}}}}Yy.prototype.isChildAvailable=function(e,t,n,i){let o=2;return n!==e*2&&++o,i!==t*2&&(o-=2),(this._childTileMask&1<<o)!==0};Yy.prototype.wasCreatedByUpsampling=function(){return this._createdByUpsampling};var Bb=Yy;function CPt(e){this.resource=e.resource,this.version=e.version,this.isHeightmap=e.isHeightmap,this.tileUrlTemplates=e.tileUrlTemplates,this.availability=e.availability,this.hasVertexNormals=e.hasVertexNormals,this.hasWaterMask=e.hasWaterMask,this.hasMetadata=e.hasMetadata,this.availabilityLevels=e.availabilityLevels,this.availabilityTilesLoaded=e.availabilityTilesLoaded,this.littleEndianExtensionSize=e.littleEndianExtensionSize,this.availabilityPromiseCache={}}function IBe(e){this.requestVertexNormals=e.requestVertexNormals??!1,this.requestWaterMask=e.requestWaterMask??!1,this.requestMetadata=e.requestMetadata??!0,this.ellipsoid=e.ellipsoid??te.default,this.heightmapWidth=65,this.heightmapStructure=void 0,this.hasWaterMask=!1,this.hasMetadata=!1,this.hasVertexNormals=!1,this.scheme=void 0,this.lastResource=void 0,this.layerJsonResource=void 0,this.previousError=void 0,this.availability=void 0,this.tilingScheme=void 0,this.levelZeroMaximumGeometricError=void 0,this.heightmapStructure=void 0,this.layers=[],this.attribution="",this.overallAvailability=[],this.overallMaxZoom=0,this.tileCredits=[]}IBe.prototype.build=function(e){e._heightmapWidth=this.heightmapWidth,e._scheme=this.scheme;let t=l(this.lastResource.credits)?this.lastResource.credits:[];e._tileCredits=t.concat(this.tileCredits),e._availability=this.availability,e._tilingScheme=this.tilingScheme,e._requestWaterMask=this.requestWaterMask,e._levelZeroMaximumGeometricError=this.levelZeroMaximumGeometricError,e._heightmapStructure=this.heightmapStructure,e._layers=this.layers,e._hasWaterMask=this.hasWaterMask,e._hasVertexNormals=this.hasVertexNormals,e._hasMetadata=this.hasMetadata};async function bBe(e,t,n){if(!t.format){let _="The tile format is not specified in the layer.json file.";throw e.previousError=qo.reportError(e.previousError,n,l(n)?n._errorEvent:void 0,_),new ue(_)}if(!t.tiles||t.tiles.length===0){let _="The layer.json file does not specify any tile URL templates.";throw e.previousError=qo.reportError(e.previousError,n,l(n)?n._errorEvent:void 0,_),new ue(_)}let i=!1,o=!1,r=!1,a=!0,s=!1;if(t.format==="heightmap-1.0")s=!0,l(e.heightmapStructure)||(e.heightmapStructure={heightScale:1/5,heightOffset:-1e3,elementsPerHeight:1,stride:1,elementMultiplier:256,isBigEndian:!1,lowestEncodedHeight:0,highestEncodedHeight:256*256-1}),o=!0,e.requestWaterMask=!0;else if(t.format.indexOf("quantized-mesh-1.")!==0){let _=`The tile format "${t.format}" is invalid or not supported.`;throw e.previousError=qo.reportError(e.previousError,n,l(n)?n._errorEvent:void 0,_),new ue(_)}let c=t.tiles,u=t.maxzoom;if(e.overallMaxZoom=Math.max(e.overallMaxZoom,u),!t.projection||t.projection==="EPSG:4326")e.tilingScheme=new Hi({numberOfLevelZeroTilesX:2,numberOfLevelZeroTilesY:1,ellipsoid:e.ellipsoid});else if(t.projection==="EPSG:3857")e.tilingScheme=new Ra({numberOfLevelZeroTilesX:1,numberOfLevelZeroTilesY:1,ellipsoid:e.ellipsoid});else{let _=`The projection "${t.projection}" is invalid or not supported.`;throw e.previousError=qo.reportError(e.previousError,n,l(n)?n._errorEvent:void 0,_),new ue(_)}if(e.levelZeroMaximumGeometricError=zo.getEstimatedLevelZeroGeometricErrorForAHeightmap(e.tilingScheme.ellipsoid,e.heightmapWidth,e.tilingScheme.getNumberOfXTilesAtLevel(0)),!t.scheme||t.scheme==="tms"||t.scheme==="slippyMap")e.scheme=t.scheme;else{let _=`The scheme "${t.scheme}" is invalid or not supported.`;throw e.previousError=qo.reportError(e.previousError,n,l(n)?n._errorEvent:void 0,_),new ue(_)}let f;l(t.extensions)&&t.extensions.indexOf("octvertexnormals")!==-1?i=!0:l(t.extensions)&&t.extensions.indexOf("vertexnormals")!==-1&&(i=!0,a=!1),l(t.extensions)&&t.extensions.indexOf("watermask")!==-1&&(o=!0),l(t.extensions)&&t.extensions.indexOf("metadata")!==-1&&(r=!0);let h=t.metadataAvailability,m=t.available,g;if(l(m)&&!l(h)){g=new NA(e.tilingScheme,m.length);for(let _=0;_<m.length;++_){let C=m[_],y=e.tilingScheme.getNumberOfYTilesAtLevel(_);l(e.overallAvailability[_])||(e.overallAvailability[_]=[]);for(let E=0;E<C.length;++E){let I=C[E],x=y-I.endY-1,S=y-I.startY-1;e.overallAvailability[_].push([I.startX,x,I.endX,S]),g.addAvailableTileRange(_,I.startX,x,I.endX,S)}}}else l(h)&&(f=new NA(e.tilingScheme,u),g=new NA(e.tilingScheme,u),e.overallAvailability[0]=[[0,0,1,0]],g.addAvailableTileRange(0,0,0,1,0));e.hasWaterMask=e.hasWaterMask||o,e.hasVertexNormals=e.hasVertexNormals||i,e.hasMetadata=e.hasMetadata||r,l(t.attribution)&&(e.attribution.length>0&&(e.attribution+=" "),e.attribution+=t.attribution),e.layers.push(new CPt({resource:e.lastResource,version:t.version,isHeightmap:s,tileUrlTemplates:c,availability:g,hasVertexNormals:i,hasWaterMask:o,hasMetadata:r,availabilityLevels:h,availabilityTilesLoaded:f,littleEndianExtensionSize:a}));let A=t.parentUrl;return l(A)?l(g)?(e.lastResource=e.lastResource.getDerivedResource({url:A}),e.lastResource.appendForwardSlash(),e.layerJsonResource=e.lastResource.getDerivedResource({url:"layer.json"}),await z$(e),!0):(console.log("A layer.json can't have a parentUrl if it does't have an available array."),!0):!0}function yPt(e,t,n){let i=`An error occurred while accessing ${e.layerJsonResource.url}.`;if(l(t)&&(i+=`
${t.message}`),e.previousError=qo.reportError(e.previousError,n,l(n)?n._errorEvent:void 0,i),e.previousError.retry)return z$(e,n);throw new ue(i)}async function EPt(e,t,n){await bBe(e,t,n);let i=e.overallAvailability.length;if(i>0){let o=e.availability=new NA(e.tilingScheme,e.overallMaxZoom);for(let r=0;r<i;++r){let a=e.overallAvailability[r];for(let s=0;s<a.length;++s){let c=a[s];o.addAvailableTileRange(r,c[0],c[1],c[2],c[3])}}}if(e.attribution.length>0){let o=new pt(e.attribution);e.tileCredits.push(o)}return!0}async function z$(e,t){try{let n=await e.layerJsonResource.fetchJson();return EPt(e,n,t)}catch(n){return l(n)&&n.statusCode===404?(await bBe(e,{tilejson:"2.1.0",format:"heightmap-1.0",version:"1.0.0",scheme:"tms",tiles:["{z}/{x}/{y}.terrain?v={version}"]},t),!0):yPt(e,n,t)}}function LA(e){e=e??V.EMPTY_OBJECT,this._heightmapWidth=void 0,this._heightmapStructure=void 0,this._hasWaterMask=!1,this._hasVertexNormals=!1,this._hasMetadata=!1,this._scheme=void 0,this._ellipsoid=e.ellipsoid,this._requestVertexNormals=e.requestVertexNormals??!1,this._requestWaterMask=e.requestWaterMask??!1,this._requestMetadata=e.requestMetadata??!0,this._errorEvent=new Ce;let t=e.credit;typeof t=="string"&&(t=new pt(t)),this._credit=t,this._availability=void 0,this._tilingScheme=void 0,this._levelZeroMaximumGeometricError=void 0,this._layers=void 0,this._tileCredits=void 0}var U$={OCT_VERTEX_NORMALS:1,WATER_MASK:2,METADATA:4};function EBe(e){return!l(e)||e.length===0?{Accept:"application/vnd.quantized-mesh,application/octet-stream;q=0.9,*/*;q=0.01"}:{Accept:`application/vnd.quantized-mesh;extensions=${e.join("-")},application/octet-stream;q=0.9,*/*;q=0.01`}}function IPt(e,t,n,i,o){let r=new Uint16Array(t,0,e._heightmapWidth*e._heightmapWidth);return new Sc({buffer:r,childTileMask:new Uint8Array(t,r.byteLength,1)[0],waterMask:new Uint8Array(t,r.byteLength+1,t.byteLength-r.byteLength-1),width:e._heightmapWidth,height:e._heightmapWidth,structure:e._heightmapStructure,credits:e._tileCredits})}function bPt(e,t,n,i,o,r){let a=r.littleEndianExtensionSize,s=0,c=3,u=c+1,f=Float64Array.BYTES_PER_ELEMENT*c,h=Float64Array.BYTES_PER_ELEMENT*u,g=Uint16Array.BYTES_PER_ELEMENT*3,A=3,_=Uint16Array.BYTES_PER_ELEMENT,C=_*A,y=new DataView(t),E=new d(y.getFloat64(s,!0),y.getFloat64(s+8,!0),y.getFloat64(s+16,!0));s+=f;let I=y.getFloat32(s,!0);s+=Float32Array.BYTES_PER_ELEMENT;let x=y.getFloat32(s,!0);s+=Float32Array.BYTES_PER_ELEMENT;let S=new le(new d(y.getFloat64(s,!0),y.getFloat64(s+8,!0),y.getFloat64(s+16,!0)),y.getFloat64(s+f,!0));s+=h;let w=new d(y.getFloat64(s,!0),y.getFloat64(s+8,!0),y.getFloat64(s+16,!0));s+=f;let v=y.getUint32(s,!0);s+=Uint32Array.BYTES_PER_ELEMENT;let R=new Uint16Array(t,s,v*3);s+=v*g,v>64*1024&&(_=Uint32Array.BYTES_PER_ELEMENT,C=_*A);let N=R.subarray(0,v),O=R.subarray(v,2*v),p=R.subarray(v*2,3*v);xn.zigZagDeltaDecode(N,O,p),s%_!==0&&(s+=_-s%_);let b=y.getUint32(s,!0);s+=Uint32Array.BYTES_PER_ELEMENT;let T=Fe.createTypedArrayFromArrayBuffer(v,t,s,b*A);s+=b*C;let B=0,P=T.length;for(let ne=0;ne<P;++ne){let _e=T[ne];T[ne]=B-_e,_e===0&&++B}let L=y.getUint32(s,!0);s+=Uint32Array.BYTES_PER_ELEMENT;let U=Fe.createTypedArrayFromArrayBuffer(v,t,s,L);s+=L*_;let k=y.getUint32(s,!0);s+=Uint32Array.BYTES_PER_ELEMENT;let G=Fe.createTypedArrayFromArrayBuffer(v,t,s,k);s+=k*_;let F=y.getUint32(s,!0);s+=Uint32Array.BYTES_PER_ELEMENT;let H=Fe.createTypedArrayFromArrayBuffer(v,t,s,F);s+=F*_;let j=y.getUint32(s,!0);s+=Uint32Array.BYTES_PER_ELEMENT;let Z=Fe.createTypedArrayFromArrayBuffer(v,t,s,j);s+=j*_;let Y,$;for(;s<y.byteLength;){let ne=y.getUint8(s,!0);s+=Uint8Array.BYTES_PER_ELEMENT;let _e=y.getUint32(s,a);if(s+=Uint32Array.BYTES_PER_ELEMENT,ne===U$.OCT_VERTEX_NORMALS&&e._requestVertexNormals)Y=new Uint8Array(t,s,v*2);else if(ne===U$.WATER_MASK&&e._requestWaterMask)$=new Uint8Array(t,s,_e);else if(ne===U$.METADATA&&e._requestMetadata){let ye=y.getUint32(s,!0);if(ye>0){let be=Er(new Uint8Array(t),s+Uint32Array.BYTES_PER_ELEMENT,ye).available;if(l(be))for(let Ne=0;Ne<be.length;++Ne){let ke=n+Ne+1,Ue=be[Ne],He=e._tilingScheme.getNumberOfYTilesAtLevel(ke);for(let Et=0;Et<Ue.length;++Et){let Ye=Ue[Et],nt=He-Ye.endY-1,Ct=He-Ye.startY-1;e.availability.addAvailableTileRange(ke,Ye.startX,nt,Ye.endX,Ct),r.availability.addAvailableTileRange(ke,Ye.startX,nt,Ye.endX,Ct)}}}r.availabilityTilesLoaded.addAvailableTileRange(n,i,o,i,o)}s+=_e}let K=e.getLevelMaximumGeometricError(n)*5,fe=e._tilingScheme.tileXYToRectangle(i,o,n),ge=$t.fromRectangle(fe,I,x,e._tilingScheme.ellipsoid);return new Bb({center:E,minimumHeight:I,maximumHeight:x,boundingSphere:S,orientedBoundingBox:ge,horizonOcclusionPoint:w,quantizedVertices:R,encodedNormals:Y,indices:T,westIndices:U,southIndices:G,eastIndices:H,northIndices:Z,westSkirtHeight:K,southSkirtHeight:K,eastSkirtHeight:K,northSkirtHeight:K,childTileMask:e.availability.computeChildMaskForTile(n,i,o),waterMask:$,credits:e._tileCredits})}LA.prototype.requestTileGeometry=function(e,t,n,i){let o=this._layers,r,a=o.length,s=!1,c=Promise.resolve();if(a===1)r=o[0];else for(let u=0;u<a;++u){let f=o[u];if(!l(f.availability)||f.availability.isTileAvailable(n,e,t)){r=f;break}let h=V$(this,e,t,n,f,u===0);h.result&&(s=!0,c=c.then(()=>h.promise))}return!l(r)&&s?c.then(()=>new Promise(u=>{setTimeout(()=>{let f=this.requestTileGeometry(e,t,n,i);u(f)},0)})):xBe(this,e,t,n,r,i)};function xBe(e,t,n,i,o,r){if(!l(o))return Promise.reject(new ue("Terrain tile doesn't exist"));let a=o.tileUrlTemplates;if(a.length===0)return;let 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\x90\xDD\x9D\\\xDA\xDEQ\xCF\xF0\xFCYRe|3\xDF\xF3H\xDA\xBB*u\xDB\`\xB2\xD4\xFC\xED\x1B\xEC\x7F5\xA8\xFF(1\x07-\xC8\xDC\x88F|\x8A["`);function Hf(e){this.imageryPresent=!0,this.protoImagery=void 0,this.terrainPresent=!0,this.negativeAltitudeExponentBias=32,this.negativeAltitudeThreshold=D.EPSILON12,this.providers={},this.key=void 0,this._resource=void 0,this._quadPacketVersion=1,this._tileInfo={},this._subtreePromises={}}Object.defineProperties(Hf.prototype,{url:{get:function(){return this._resource.url}},proxy:{get:function(){return this._resource.proxy}},resource:{get:function(){return this._resource}}});Hf.fromUrl=async function(e){let t=e;typeof t!="string"&&!(t instanceof Be)&&(t=e.url);let n=Be.createIfNeeded(t);n.appendForwardSlash();let i=new Hf;i._resource=n;try{await NPt(i),await i.getQuadTreePacket("",i._quadPacketVersion)}catch(o){let r=`An error occurred while accessing ${vBe(i,"",1).url}: ${o}`;throw new ue(r)}return i};Hf.tileXYToQuadKey=function(e,t,n){let i="";for(let o=n;o>=0;--o){let r=1<<o,a=0;cl(t,r)?cl(e,r)&&(a|=1):(a|=2,cl(e,r)||(a|=1)),i+=a}return i};Hf.quadKeyToTileXY=function(e){let t=0,n=0,i=e.length-1;for(let o=i;o>=0;--o){let r=1<<o,a=+e[i-o];cl(a,2)?cl(a,1)||(t|=r):(n|=r,cl(a,1)&&(t|=r))}return{x:t,y:n,level:i}};Hf.prototype.isValid=function(e){let t=this.getTileInformationFromQuadKey(e);if(l(t))return t!==null;let n=!0,i=e,o;for(;i.length>1;)if(o=i.substring(i.length-1),i=i.substring(0,i.length-1),t=this.getTileInformationFromQuadKey(i),l(t)){!t.hasSubtree()&&!t.hasChild(parseInt(o))&&(n=!1);break}else if(t===null){n=!1;break}return n};var DBe=new qn("decodeGoogleEarthEnterprisePacket");Hf.prototype.getQuadTreePacket=function(e,t,n){t=t??1,e=e??"";let o=vBe(this,e,t,n).fetchArrayBuffer();if(!l(o))return;let r=this._tileInfo,a=this.key;return o.then(function(s){return DBe.scheduleTask({buffer:s,quadKey:e,type:"Metadata",key:a},[s]).then(function(u){let f,h=-1;if(e!==""){h=e.length+1;let A=u[e];f=r[e],f._bits|=A._bits,delete u[e]}let m=Object.keys(u);m.sort(function(A,_){return A.length-_.length});let g=m.length;for(let A=0;A<g;++A){let _=m[A];if(u[_]!==null){let y=W3.clone(u[_]),E=_.length;if(E===h)y.setParent(f);else if(E>1){let I=r[_.substring(0,_.length-1)];y.setParent(I)}r[_]=y}else r[_]=null}})})};Hf.prototype.populateSubtree=function(e,t,n,i){let o=Hf.tileXYToQuadKey(e,t,n);return Z$(this,o,i)};function Z$(e,t,n){let i=e._tileInfo,o=t,r=i[o];if(l(r)&&(!r.hasSubtree()||r.hasChildren()))return r;for(;r===void 0&&o.length>1;)o=o.substring(0,o.length-1),r=i[o];let a,s=e._subtreePromises,c=s[o];if(l(c))return c.then(function(){return a=new mr({throttle:n.throttle,throttleByServer:n.throttleByServer,type:n.type,priorityFunction:n.priorityFunction}),Z$(e,t,a)});if(!l(r)||!r.hasSubtree())return Promise.reject(new ue(`Couldn't load metadata for tile ${t}`));if(c=e.getQuadTreePacket(o,r.cnodeVersion,n),!!l(c))return s[o]=c,c.then(function(){return a=new mr({throttle:n.throttle,throttleByServer:n.throttleByServer,type:n.type,priorityFunction:n.priorityFunction}),Z$(e,t,a)}).finally(function(){delete s[o]})}Hf.prototype.getTileInformation=function(e,t,n){let i=Hf.tileXYToQuadKey(e,t,n);return this._tileInfo[i]};Hf.prototype.getTileInformationFromQuadKey=function(e){return this._tileInfo[e]};function vBe(e,t,n,i){return e._resource.getDerivedResource({url:`flatfile?q2-0${t}-q.${n.toString()}`,request:i})}var X$,J$;function NPt(e){let t=e._resource.getDerivedResource({url:"dbRoot.v5",queryParameters:{output:"proto"}});if(!l(J$)){let n=Zt("ThirdParty/google-earth-dbroot-parser.js"),i=window.cesiumGoogleEarthDbRootParser;J$=aE(n).then(function(){X$=window.cesiumGoogleEarthDbRootParser(PPt),l(i)?window.cesiumGoogleEarthDbRootParser=i:delete window.cesiumGoogleEarthDbRootParser})}return J$.then(function(){return t.fetchArrayBuffer()}).then(function(n){let i=X$.EncryptedDbRootProto.decode(new Uint8Array(n)),o=i.encryptionData,r=o.byteOffset,a=r+o.byteLength,s=e.key=o.buffer.slice(r,a);o=i.dbrootData,r=o.byteOffset,a=r+o.byteLength;let c=o.buffer.slice(r,a);return DBe.scheduleTask({buffer:c,type:"DbRoot",key:s},[c])}).then(function(n){let i=X$.DbRootProto.decode(new Uint8Array(n.buffer));if(e.imageryPresent=i.imageryPresent??e.imageryPresent,e.protoImagery=i.protoImagery,e.terrainPresent=i.terrainPresent??e.terrainPresent,l(i.endSnippet)&&l(i.endSnippet.model)){let s=i.endSnippet.model;e.negativeAltitudeExponentBias=s.negativeAltitudeExponentBias??e.negativeAltitudeExponentBias,e.negativeAltitudeThreshold=s.compressedNegativeAltitudeThreshold??e.negativeAltitudeThreshold}l(i.databaseVersion)&&(e._quadPacketVersion=i.databaseVersion.quadtreeVersion??e._quadPacketVersion);let o=e.providers,r=i.providerInfo??[],a=r.length;for(let s=0;s<a;++s){let c=r[s],u=c.copyrightString;l(u)&&(o[c.providerId]=new pt(u.value))}}).catch(function(){console.log(`Failed to retrieve ${t.url}. Using defaults.`),e.key=MPt})}var I_=Hf;function Db(e){e=e??V.EMPTY_OBJECT,this._buffer=e.buffer,this._credits=e.credits,this._negativeAltitudeExponentBias=e.negativeAltitudeExponentBias,this._negativeElevationThreshold=e.negativeElevationThreshold;let t=e.childTileMask??15,n=t&3;n|=t&4?8:0,n|=t&8?4:0,this._childTileMask=n,this._createdByUpsampling=e.createdByUpsampling??!1,this._skirtHeight=void 0,this._bufferType=this._buffer.constructor,this._mesh=void 0,this._minimumHeight=void 0,this._maximumHeight=void 0}Object.defineProperties(Db.prototype,{credits:{get:function(){return this._credits}},waterMask:{get:function(){}}});var MBe="createVerticesFromGoogleEarthEnterpriseBuffer",OPt=new qn(MBe),LPt=new qn(MBe,Mu.maximumAsynchronousTasks),PBe=new ce,M9=new ce;Db.prototype.createMesh=function(e){e=e??V.EMPTY_OBJECT;let t=e.tilingScheme,n=e.x,i=e.y,o=e.level,r=e.exaggeration??1,a=e.exaggerationRelativeHeight??0,s=e.throttle??!0,c=t.ellipsoid;t.tileXYToNativeRectangle(n,i,o,PBe),t.tileXYToRectangle(n,i,o,M9);let u=c.cartographicToCartesian(ce.center(M9)),h=40075.16/(1<<o);this._skirtHeight=Math.min(h*8,1e3);let g=(s?LPt:OPt).scheduleTask({buffer:this._buffer,nativeRectangle:PBe,rectangle:M9,relativeToCenter:u,ellipsoid:c,skirtHeight:this._skirtHeight,exaggeration:r,exaggerationRelativeHeight:a,includeWebMercatorT:!0,negativeAltitudeExponentBias:this._negativeAltitudeExponentBias,negativeElevationThreshold:this._negativeElevationThreshold});if(!l(g))return;let A=this;return g.then(function(_){return A._mesh=new ac(u,new Float32Array(_.vertices),new Uint16Array(_.indices),_.indexCountWithoutSkirts,_.vertexCountWithoutSkirts,_.minimumHeight,_.maximumHeight,M9,le.clone(_.boundingSphere3D),d.clone(_.occludeePointInScaledSpace),_.numberOfAttributes,$t.clone(_.orientedBoundingBox),fr.clone(_.encoding),_.westIndicesSouthToNorth,_.southIndicesEastToWest,_.eastIndicesNorthToSouth,_.northIndicesWestToEast),A._minimumHeight=_.minimumHeight,A._maximumHeight=_.maximumHeight,A._buffer=void 0,A._mesh})};Db.prototype.interpolateHeight=function(e,t,n){let i=D.clamp((t-e.west)/e.width,0,1),o=D.clamp((n-e.south)/e.height,0,1);return l(this._mesh)?GPt(this,i,o):HPt(this,i,o,e)};var FPt=new qn("upsampleQuantizedTerrainMesh",Mu.maximumAsynchronousTasks);Db.prototype.upsample=function(e,t,n,i,o,r,a){let s=this._mesh;if(!l(this._mesh))return;let c=t*2!==o,u=n*2===r,f=e.ellipsoid,h=e.tileXYToRectangle(o,r,a),m=FPt.scheduleTask({vertices:s.vertices,indices:s.indices,indexCountWithoutSkirts:s.indexCountWithoutSkirts,vertexCountWithoutSkirts:s.vertexCountWithoutSkirts,encoding:s.encoding,minimumHeight:this._minimumHeight,maximumHeight:this._maximumHeight,isEastChild:c,isNorthChild:u,childRectangle:h,ellipsoid:f});if(!l(m))return;let g=this;return m.then(function(A){let _=new Uint16Array(A.vertices),C=Fe.createTypedArray(_.length/3,A.indices),y=g._skirtHeight;return new Bb({quantizedVertices:_,indices:C,minimumHeight:A.minimumHeight,maximumHeight:A.maximumHeight,boundingSphere:le.clone(A.boundingSphere),orientedBoundingBox:$t.clone(A.orientedBoundingBox),horizonOcclusionPoint:d.clone(A.horizonOcclusionPoint),westIndices:A.westIndices,southIndices:A.southIndices,eastIndices:A.eastIndices,northIndices:A.northIndices,westSkirtHeight:y,southSkirtHeight:y,eastSkirtHeight:y,northSkirtHeight:y,childTileMask:0,createdByUpsampling:!0,credits:g._credits})})};Db.prototype.isChildAvailable=function(e,t,n,i){let o=2;return n!==e*2&&++o,i!==t*2&&(o-=2),(this._childTileMask&1<<o)!==0};Db.prototype.wasCreatedByUpsampling=function(){return this._createdByUpsampling};var QPt=new Q,kPt=new Q,UPt=new Q,NBe=new d;function GPt(e,t,n){let i=e._mesh,o=i.vertices,r=i.encoding,a=i.indices;for(let s=0,c=a.length;s<c;s+=3){let u=a[s],f=a[s+1],h=a[s+2],m=r.decodeTextureCoordinates(o,u,QPt),g=r.decodeTextureCoordinates(o,f,kPt),A=r.decodeTextureCoordinates(o,h,UPt),_=OA.computeBarycentricCoordinates(t,n,m.x,m.y,g.x,g.y,A.x,A.y,NBe);if(_.x>=-1e-15&&_.y>=-1e-15&&_.z>=-1e-15){let C=r.decodeHeight(o,u),y=r.decodeHeight(o,f),E=r.decodeHeight(o,h);return _.x*C+_.y*y+_.z*E}}}var zPt=Uint16Array.BYTES_PER_ELEMENT,RBe=Uint32Array.BYTES_PER_ELEMENT,$$=Int32Array.BYTES_PER_ELEMENT,VPt=Float32Array.BYTES_PER_ELEMENT,eee=Float64Array.BYTES_PER_ELEMENT;function HPt(e,t,n,i){let o=e._buffer,r=0,a=0,s=0;n>.5?(t>.5?(r=2,a=.5):r=3,s=.5):t>.5&&(r=1,a=.5);let c=new DataView(o),u=0;for(let S=0;S<r;++S)u+=c.getUint32(u,!0),u+=RBe;u+=RBe,u+=2*eee;let f=D.toRadians(c.getFloat64(u,!0)*180);u+=eee;let h=D.toRadians(c.getFloat64(u,!0)*180);u+=eee;let m=i.width/f/2,g=i.height/h/2,A=c.getInt32(u,!0);u+=$$;let _=c.getInt32(u,!0)*3;u+=$$,u+=$$;let C=new Array(A),y=new Array(A),E=new Array(A),I;for(I=0;I<A;++I)C[I]=a+c.getUint8(u++)*m,y[I]=s+c.getUint8(u++)*g,E[I]=c.getFloat32(u,!0)*6371010,u+=VPt;let x=new Array(_);for(I=0;I<_;++I)x[I]=c.getUint16(u,!0),u+=zPt;for(I=0;I<_;I+=3){let S=x[I],w=x[I+1],v=x[I+2],R=C[S],N=C[w],O=C[v],p=y[S],b=y[w],T=y[v],B=OA.computeBarycentricCoordinates(t,n,R,p,N,b,O,T,NBe);if(B.x>=-1e-15&&B.y>=-1e-15&&B.z>=-1e-15)return B.x*E[S]+B.y*E[w]+B.z*E[v]}}var nw=Db;var rh={UNKNOWN:0,NONE:1,SELF:2,PARENT:3},N9=new X;function O9(){this._terrainCache={},this._lastTidy=X.now()}O9.prototype.add=function(e,t){this._terrainCache[e]={buffer:t,timestamp:X.now()}};O9.prototype.get=function(e){let n=this._terrainCache[e];if(l(n))return delete this._terrainCache[e],n.buffer};O9.prototype.tidy=function(){if(X.now(N9),X.secondsDifference(N9,this._lastTidy)>10){let e=this._terrainCache,t=Object.keys(e),n=t.length;for(let i=0;i<n;++i){let o=t[i],r=e[o];X.secondsDifference(N9,r.timestamp)>10&&delete e[o]}X.clone(N9,this._lastTidy)}};function Wy(e){e=e??V.EMPTY_OBJECT,this._tilingScheme=new Hi({numberOfLevelZeroTilesX:2,numberOfLevelZeroTilesY:2,rectangle:new ce(-D.PI,-D.PI,D.PI,D.PI),ellipsoid:e.ellipsoid});let t=e.credit;typeof t=="string"&&(t=new pt(t)),this._credit=t,this._levelZeroMaximumGeometricError=40075.16,this._terrainCache=new O9,this._terrainPromises={},this._terrainRequests={},this._errorEvent=new Ce}Object.defineProperties(Wy.prototype,{url:{get:function(){return this._metadata.url}},proxy:{get:function(){return this._metadata.proxy}},tilingScheme:{get:function(){return this._tilingScheme}},errorEvent:{get:function(){return this._errorEvent}},credit:{get:function(){return this._credit}},hasWaterMask:{get:function(){return!1}},hasVertexNormals:{get:function(){return!1}},availability:{get:function(){}}});Wy.fromMetadata=function(e,t){if(!e.terrainPresent)throw new ue(`The server ${e.url} doesn't have terrain`);let n=new Wy(t);return n._metadata=e,n};var YPt=new qn("decodeGoogleEarthEnterprisePacket");function OBe(e,t,n){let i=t.getChildBitmask();if(t.terrainState===rh.PARENT){i=0;for(let o=0;o<4;++o){let r=n.getTileInformationFromQuadKey(e+o.toString());l(r)&&r.hasTerrain()&&(i|=1<<o)}}return i}Wy.prototype.requestTileGeometry=function(e,t,n,i){let o=I_.tileXYToQuadKey(e,t,n),r=this._terrainCache,a=this._metadata,s=a.getTileInformationFromQuadKey(o);if(!l(s))return Promise.reject(new ue("Terrain tile doesn't exist"));let c=s.terrainState;l(c)||(c=s.terrainState=rh.UNKNOWN);let u=r.get(o);if(l(u)){let y=a.providers[s.terrainProvider];return Promise.resolve(new nw({buffer:u,childTileMask:OBe(o,s,a),credits:l(y)?[y]:void 0,negativeAltitudeExponentBias:a.negativeAltitudeExponentBias,negativeElevationThreshold:a.negativeAltitudeThreshold}))}if(r.tidy(),s.ancestorHasTerrain){if(c===rh.NONE)return Promise.reject(new ue("Terrain tile doesn't exist"))}else return Promise.resolve(new Sc({buffer:new Uint8Array(256),width:16,height:16}));let f,h=o,m=-1;switch(c){case rh.SELF:m=s.terrainVersion;break;case rh.PARENT:h=h.substring(0,h.length-1),f=a.getTileInformationFromQuadKey(h),m=f.terrainVersion;break;case rh.UNKNOWN:s.hasTerrain()?m=s.terrainVersion:(h=h.substring(0,h.length-1),f=a.getTileInformationFromQuadKey(h),l(f)&&f.hasTerrain()&&(m=f.terrainVersion));break}if(m<0)return Promise.reject(new ue("Terrain tile doesn't exist"));let g=this._terrainPromises,A=this._terrainRequests,_,C;if(l(g[h]))_=g[h],C=A[h];else{C=i;let y=jPt(this,h,m,C).fetchArrayBuffer();if(!l(y))return;_=y.then(function(E){return l(E)?YPt.scheduleTask({buffer:E,type:"Terrain",key:a.key},[E]).then(function(I){let x=a.getTileInformationFromQuadKey(h);x.terrainState=rh.SELF,r.add(h,I[0]);let S=x.terrainProvider,w=I.length-1;for(let v=0;v<w;++v){let R=h+v.toString(),N=a.getTileInformationFromQuadKey(R);l(N)&&(r.add(R,I[v+1]),N.terrainState=rh.PARENT,N.terrainProvider===0&&(N.terrainProvider=S))}}):Promise.reject(new ue("Failed to load terrain."))}),g[h]=_,A[h]=C,_=_.finally(function(){delete g[h],delete A[h]})}return _.then(function(){let y=r.get(o);if(l(y)){let E=a.providers[s.terrainProvider];return new nw({buffer:y,childTileMask:OBe(o,s,a),credits:l(E)?[E]:void 0,negativeAltitudeExponentBias:a.negativeAltitudeExponentBias,negativeElevationThreshold:a.negativeAltitudeThreshold})}return Promise.reject(new ue("Failed to load terrain."))}).catch(function(y){return C.state===di.CANCELLED?(i.state=C.state,Promise.reject(y)):(s.terrainState=rh.NONE,Promise.reject(y))})};Wy.prototype.getLevelMaximumGeometricError=function(e){return this._levelZeroMaximumGeometricError/(1<<e)};Wy.prototype.getTileDataAvailable=function(e,t,n){let i=this._metadata,o=I_.tileXYToQuadKey(e,t,n),r=i.getTileInformation(e,t,n);if(r===null)return!1;if(l(r)){if(!r.ancestorHasTerrain)return!0;let a=r.terrainState;if(a===rh.NONE)return!1;if((!l(a)||a===rh.UNKNOWN)&&(r.terrainState=rh.UNKNOWN,!r.hasTerrain())){o=o.substring(0,o.length-1);let s=i.getTileInformationFromQuadKey(o);if(!l(s)||!s.hasTerrain())return!1}return!0}if(i.isValid(o)){let a=new mr({throttle:!1,throttleByServer:!0,type:Qa.TERRAIN});i.populateSubtree(e,t,n,a)}return!1};Wy.prototype.loadTileDataAvailability=function(e,t,n){};function jPt(e,t,n,i){return n=l(n)&&n>0?n:1,e._metadata.resource.getDerivedResource({url:`flatfile?f1c-0${t}-t.${n.toString()}`,request:i})}var tee=Wy;var WPt="https://maps.googleapis.com/maps/api/geocode/json",LBe='<img alt="Google" src="https://assets.ion.cesium.com/google-credit.png" style="vertical-align:-5px">';function nee(e){e=e??V.EMPTY_OBJECT;let t=e.key;this._resource=new Be({url:WPt,queryParameters:{key:t}}),this._credit=new pt(LBe,!0)}Object.defineProperties(nee.prototype,{credit:{get:function(){return this._credit}}});nee.prototype.geocode=async function(e){let n=await this._resource.getDerivedResource({queryParameters:{address:e}}).fetchJson();if(n.status==="ZERO_RESULTS")return[];if(n.status!=="OK")throw new ue(`GoogleGeocoderService got a bad response ${n.status}: ${n.error_message}`);return n.results.map(o=>{let r=o.geometry.viewport.southwest,a=o.geometry.viewport.northeast;return{displayName:o.formatted_address,destination:ce.fromDegrees(r.lng,r.lat,a.lng,a.lat),attribution:{html:LBe,collapsible:!1}}})};var iee=nee;var qa={};qa.ExportStatus=Object.freeze({NotStarted:"NotStarted",InProgress:"InProgress",Complete:"Complete",Invalid:"Invalid"});qa.ExportType=Object.freeze({IMODEL:"IMODEL",CESIUM:"CESIUM","3DTILES":"3DTILES"});qa.RealityDataType=Object.freeze({Cesium3DTiles:"Cesium3DTiles",PNTS:"PNTS",RealityMesh3DTiles:"RealityMesh3DTiles",Terrain3DTiles:"Terrain3DTiles",KML:"KML",GeoJSON:"GeoJSON",Unstructured:"Unstructured"});qa.defaultAccessToken=void 0;qa.defaultShareKey=void 0;qa._getAuthorizationHeader=function(){return l(qa.defaultShareKey)?`Basic ${qa.defaultShareKey}`:`Bearer ${qa.defaultAccessToken}`};qa.apiEndpoint=new Be({url:"https://api.bentley.com"});qa.getExports=async function(e,t){let n=new Be({url:`${qa.apiEndpoint}mesh-export`,headers:{Authorization:qa._getAuthorizationHeader(),Accept:"application/vnd.bentley.itwin-platform.v1+json",Prefer:"return=representation"},queryParameters:{iModelId:e,exportType:qa.ExportType["3DTILES"],$top:"5",client:"CesiumJS"}});typeof CESIUM_VERSION<"u"&&n.appendQueryParameters({clientVersion:CESIUM_VERSION}),l(t)&&t!==""&&n.appendQueryParameters({changesetId:t});try{return await n.fetchJson()}catch(i){let o=JSON.parse(i.response);if(i.statusCode===401){let r=o.error.details?.[0].code??"";throw new ue(`Unauthorized, bad token, wrong scopes or headers bad. ${r}`)}else{if(i.statusCode===403)throw console.error(o.error.code,o.error.message),new ue("Not allowed, forbidden");if(i.statusCode===422)throw new ue(`Unprocessable Entity:${o.error.code} ${o.error.message}`);if(i.statusCode===429)throw new ue("Too many requests")}throw new ue(`Unknown request failure ${i.statusCode}`)}};qa.getRealityDataMetadata=async function(e,t){let n=new Be({url:`${qa.apiEndpoint}reality-management/reality-data/${t}`,headers:{Authorization:qa._getAuthorizationHeader(),Accept:"application/vnd.bentley.itwin-platform.v1+json"},queryParameters:{iTwinId:e}});try{return(await n.fetchJson()).realityData}catch(i){let o=JSON.parse(i.response);if(i.statusCode===401){let r=o.error.details?.[0].code??"";throw new ue(`Unauthorized, bad token, wrong scopes or headers bad. ${r}`)}else{if(i.statusCode===403)throw console.error(o.error.code,o.error.message),new ue("Not allowed, forbidden");if(i.statusCode===404)throw new ue(`Reality data not found: ${e}, ${t}`);if(i.statusCode===422)throw new ue(`Unprocessable Entity:${o.error.code} ${o.error.message}`);if(i.statusCode===429)throw new ue("Too many requests")}throw new ue(`Unknown request failure ${i.statusCode}`)}};qa.getRealityDataURL=async function(e,t,n){let i=new Be({url:`${qa.apiEndpoint}reality-management/reality-data/${t}/readaccess`,headers:{Authorization:qa._getAuthorizationHeader(),Accept:"application/vnd.bentley.itwin-platform.v1+json"},queryParameters:{iTwinId:e}});try{let r=(await i.fetchJson())._links.containerUrl.href,a=new URL(r);return a.pathname=`${a.pathname}/${n}`,a.toString()}catch(o){let r=JSON.parse(o.response);if(o.statusCode===401){let a=r.error.details?.[0].code??"";throw new ue(`Unauthorized, bad token, wrong scopes or headers bad. ${a}`)}else{if(o.statusCode===403)throw console.error(r.error.code,r.error.message),new ue("Not allowed, forbidden");if(o.statusCode===404)throw new ue(`Reality data not found: ${e}, ${t}`);if(o.statusCode===422)throw new ue(`Unprocessable Entity:${r.error.code} ${r.error.message}`);if(o.statusCode===429)throw new ue("Too many requests")}throw new ue(`Unknown request failure ${o.statusCode}`)}};var hs=qa;var q3={};q3.type=void 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lRt={VK_FORMAT_UNDEFINED:0,VK_FORMAT_R4G4_UNORM_PACK8:1,VK_FORMAT_R4G4B4A4_UNORM_PACK16:2,VK_FORMAT_B4G4R4A4_UNORM_PACK16:3,VK_FORMAT_R5G6B5_UNORM_PACK16:4,VK_FORMAT_B5G6R5_UNORM_PACK16:5,VK_FORMAT_R5G5B5A1_UNORM_PACK16:6,VK_FORMAT_B5G5R5A1_UNORM_PACK16:7,VK_FORMAT_A1R5G5B5_UNORM_PACK16:8,VK_FORMAT_R8_UNORM:9,VK_FORMAT_R8_SNORM:10,VK_FORMAT_R8_USCALED:11,VK_FORMAT_R8_SSCALED:12,VK_FORMAT_R8_UINT:13,VK_FORMAT_R8_SINT:14,VK_FORMAT_R8_SRGB:15,VK_FORMAT_R8G8_UNORM:16,VK_FORMAT_R8G8_SNORM:17,VK_FORMAT_R8G8_USCALED:18,VK_FORMAT_R8G8_SSCALED:19,VK_FORMAT_R8G8_UINT:20,VK_FORMAT_R8G8_SINT:21,VK_FORMAT_R8G8_SRGB:22,VK_FORMAT_R8G8B8_UNORM:23,VK_FORMAT_R8G8B8_SNORM:24,VK_FORMAT_R8G8B8_USCALED:25,VK_FORMAT_R8G8B8_SSCALED:26,VK_FORMAT_R8G8B8_UINT:27,VK_FORMAT_R8G8B8_SINT:28,VK_FORMAT_R8G8B8_SRGB:29,VK_FORMAT_B8G8R8_UNORM:30,VK_FORMAT_B8G8R8_SNORM:31,VK_FORMAT_B8G8R8_USCALED:32,VK_FORMAT_B8G8R8_SSCALED:33,VK_FORMAT_B8G8R8_UINT:34,VK_FORMAT_B8G8R8_SINT:35,VK_FORMAT_B8G8R8_SRGB:36,VK_FORMAT_R8G8B8A8_UNORM:37,VK_FORMAT_R8G8B8A8_SNORM:38,VK_FORMAT_R8G8B8A8_USCALED:39,VK_FORMAT_R8G8B8A8_SSCALED:40,VK_FORMAT_R8G8B8A8_UINT:41,VK_FORMAT_R8G8B8A8_SINT:42,VK_FORMAT_R8G8B8A8_SRGB:43,VK_FORMAT_B8G8R8A8_UNORM:44,VK_FORMAT_B8G8R8A8_SNORM:45,VK_FORMAT_B8G8R8A8_USCALED:46,VK_FORMAT_B8G8R8A8_SSCALED:47,VK_FORMAT_B8G8R8A8_UINT:48,VK_FORMAT_B8G8R8A8_SINT:49,VK_FORMAT_B8G8R8A8_SRGB:50,VK_FORMAT_A8B8G8R8_UNORM_PACK32:51,VK_FORMAT_A8B8G8R8_SNORM_PACK32:52,VK_FORMAT_A8B8G8R8_USCALED_PACK32:53,VK_FORMAT_A8B8G8R8_SSCALED_PACK32:54,VK_FORMAT_A8B8G8R8_UINT_PACK32:55,VK_FORMAT_A8B8G8R8_SINT_PACK32:56,VK_FORMAT_A8B8G8R8_SRGB_PACK32:57,VK_FORMAT_A2R10G10B10_UNORM_PACK32:58,VK_FORMAT_A2R10G10B10_SNORM_PACK32:59,VK_FORMAT_A2R10G10B10_USCALED_PACK32:60,VK_FORMAT_A2R10G10B10_SSCALED_PACK32:61,VK_FORMAT_A2R10G10B10_UINT_PACK32:62,VK_FORMAT_A2R10G10B10_SINT_PACK32:63,VK_FORMAT_A2B10G10R10_UNORM_PACK32:64,VK_FORMAT_A2B10G10R10_SNORM_PACK32:65,VK_FORMAT_A2B10G10R10_USCALED_PACK32:66,VK_FORMAT_A2B10G10R10_SSCALED_PACK32:67,VK_FORMAT_A2B10G10R10_UINT_PACK32:68,VK_FORMAT_A2B10G10R10_SINT_PACK32:69,VK_FORMAT_R16_UNORM:70,VK_FORMAT_R16_SNORM:71,VK_FORMAT_R16_USCALED:72,VK_FORMAT_R16_SSCALED:73,VK_FORMAT_R16_UINT:74,VK_FORMAT_R16_SINT:75,VK_FORMAT_R16_SFLOAT:76,VK_FORMAT_R16G16_UNORM:77,VK_FORMAT_R16G16_SNORM:78,VK_FORMAT_R16G16_USCALED:79,VK_FORMAT_R16G16_SSCALED:80,VK_FORMAT_R16G16_UINT:81,VK_FORMAT_R16G16_SINT:82,VK_FORMAT_R16G16_SFLOAT:83,VK_FORMAT_R16G16B16_UNORM:84,VK_FORMAT_R16G16B16_SNORM:85,VK_FORMAT_R16G16B16_USCALED:86,VK_FORMAT_R16G16B16_SSCALED:87,VK_FORMAT_R16G16B16_UINT:88,VK_FORMAT_R16G16B16_SINT:89,VK_FORMAT_R16G16B16_SFLOAT:90,VK_FORMAT_R16G16B16A16_UNORM:91,VK_FORMAT_R16G16B16A16_SNORM:92,VK_FORMAT_R16G16B16A16_USCALED:93,VK_FORMAT_R16G16B16A16_SSCALED:94,VK_FORMAT_R16G16B16A16_UINT:95,VK_FORMAT_R16G16B16A16_SINT:96,VK_FORMAT_R16G16B16A16_SFLOAT:97,VK_FORMAT_R32_UINT:98,VK_FORMAT_R32_SINT:99,VK_FORMAT_R32_SFLOAT:100,VK_FORMAT_R32G32_UINT:101,VK_FORMAT_R32G32_SINT:102,VK_FORMAT_R32G32_SFLOAT:103,VK_FORMAT_R32G32B32_UINT:104,VK_FORMAT_R32G32B32_SINT:105,VK_FORMAT_R32G32B32_SFLOAT:106,VK_FORMAT_R32G32B32A32_UINT:107,VK_FORMAT_R32G32B32A32_SINT:108,VK_FORMAT_R32G32B32A32_SFLOAT:109,VK_FORMAT_R64_UINT:110,VK_FORMAT_R64_SINT:111,VK_FORMAT_R64_SFLOAT:112,VK_FORMAT_R64G64_UINT:113,VK_FORMAT_R64G64_SINT:114,VK_FORMAT_R64G64_SFLOAT:115,VK_FORMAT_R64G64B64_UINT:116,VK_FORMAT_R64G64B64_SINT:117,VK_FORMAT_R64G64B64_SFLOAT:118,VK_FORMAT_R64G64B64A64_UINT:119,VK_FORMAT_R64G64B64A64_SINT:120,VK_FORMAT_R64G64B64A64_SFLOAT:121,VK_FORMAT_B10G11R11_UFLOAT_PACK32:122,VK_FORMAT_E5B9G9R9_UFLOAT_PACK32:123,VK_FORMAT_D16_UNORM:124,VK_FORMAT_X8_D24_UNORM_PACK32:125,VK_FORMAT_D32_SFLOAT:126,VK_FORMAT_S8_UINT:127,VK_FORMAT_D16_UNORM_S8_UINT:128,VK_FORMAT_D24_UNORM_S8_UINT:129,VK_FORMAT_D32_SFLOAT_S8_UINT:130,VK_FORMAT_BC1_RGB_UNORM_BLOCK:131,VK_FORMAT_BC1_RGB_SRGB_BLOCK:132,VK_FORMAT_BC1_RGBA_UNORM_BLOCK:133,VK_FORMAT_BC1_RGBA_SRGB_BLOCK:134,VK_FORMAT_BC2_UNORM_BLOCK:135,VK_FORMAT_BC2_SRGB_BLOCK:136,VK_FORMAT_BC3_UNORM_BLOCK:137,VK_FORMAT_BC3_SRGB_BLOCK:138,VK_FORMAT_BC4_UNORM_BLOCK:139,VK_FORMAT_BC4_SNORM_BLOCK:140,VK_FORMAT_BC5_UNORM_BLOCK:141,VK_FORMAT_BC5_SNORM_BLOCK:142,VK_FORMAT_BC6H_UFLOAT_BLOCK:143,VK_FORMAT_BC6H_SFLOAT_BLOCK:144,VK_FORMAT_BC7_UNORM_BLOCK:145,VK_FORMAT_BC7_SRGB_BLOCK:146,VK_FORMAT_ETC2_R8G8B8_UNORM_BLOCK:147,VK_FORMAT_ETC2_R8G8B8_SRGB_BLOCK:148,VK_FORMAT_ETC2_R8G8B8A1_UNORM_BLOCK:149,VK_FORMAT_ETC2_R8G8B8A1_SRGB_BLOCK:150,VK_FORMAT_ETC2_R8G8B8A8_UNORM_BLOCK:151,VK_FORMAT_ETC2_R8G8B8A8_SRGB_BLOCK:152,VK_FORMAT_EAC_R11_UNORM_BLOCK:153,VK_FORMAT_EAC_R11_SNORM_BLOCK:154,VK_FORMAT_EAC_R11G11_UNORM_BLOCK:155,VK_FORMAT_EAC_R11G11_SNORM_BLOCK:156,VK_FORMAT_ASTC_4x4_UNORM_BLOCK:157,VK_FORMAT_ASTC_4x4_SRGB_BLOCK:158,VK_FORMAT_ASTC_5x4_UNORM_BLOCK:159,VK_FORMAT_ASTC_5x4_SRGB_BLOCK:160,VK_FORMAT_ASTC_5x5_UNORM_BLOCK:161,VK_FORMAT_ASTC_5x5_SRGB_BLOCK:162,VK_FORMAT_ASTC_6x5_UNORM_BLOCK:163,VK_FORMAT_ASTC_6x5_SRGB_BLOCK:164,VK_FORMAT_ASTC_6x6_UNORM_BLOCK:165,VK_FO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Tee=cp;function rw(e,t){this._conditionsExpression=Ve(e,!0),this._conditions=e.conditions,this._runtimeConditions=void 0,IRt(this,t)}Object.defineProperties(rw.prototype,{conditionsExpression:{get:function(){return this._conditionsExpression}}});function ERt(e,t){this.condition=e,this.expression=t}function IRt(e,t){let n=[],i=e._conditions;if(!l(i))return;let o=i.length;for(let r=0;r<o;++r){let a=i[r],s=String(a[0]),c=String(a[1]);n.push(new ERt(new fd(s,t),new fd(c,t)))}e._runtimeConditions=n}rw.prototype.evaluate=function(e,t){let n=this._runtimeConditions;if(!l(n))return;let i=n.length;for(let o=0;o<i;++o){let r=n[o];if(r.condition.evaluate(e))return r.expression.evaluate(e,t)}};rw.prototype.evaluateColor=function(e,t){let n=this._runtimeConditions;if(!l(n))return;let i=n.length;for(let o=0;o<i;++o){let r=n[o];if(r.condition.evaluate(e))return r.expression.evaluateColor(e,t)}};rw.prototype.getShaderFunction=function(e,t,n,i){let o=this._runtimeConditions;if(!l(o)||o.length===0)return;let r="",a=o.length;for(let s=0;s<a;++s){let c=o[s],u=c.condition.getShaderExpression(t,n),f=c.expression.getShaderExpression(t,n);r+=`    ${s===0?"if":"else if"} (${u})
    {
        return ${f};
    }
`}return r=`${i} ${e}
{
${r}    return ${i}(1.0);
}
`,r};rw.prototype.getVariables=function(){let e=[],t=this._runtimeConditions;if(!l(t)||t.length===0)return e;let n=t.length;for(let i=0;i<n;++i){let o=t[i];ei(e,o.condition.getVariables()),ei(e,o.expression.getVariables())}return e=e.filter(function(i,o,r){return r.indexOf(i)===o}),e};var eU=rw;function Jy(e){this._style={},this._ready=!1,this._show=void 0,this._color=void 0,this._pointSize=void 0,this._pointOutlineColor=void 0,this._pointOutlineWidth=void 0,this._labelColor=void 0,this._labelOutlineColor=void 0,this._labelOutlineWidth=void 0,this._font=void 0,this._labelStyle=void 0,this._labelText=void 0,this._backgroundColor=void 0,this._backgroundPadding=void 0,this._backgroundEnabled=void 0,this._scaleByDistance=void 0,this._translucencyByDistance=void 0,this._distanceDisplayCondition=void 0,this._heightOffset=void 0,this._anchorLineEnabled=void 0,this._anchorLineColor=void 0,this._image=void 0,this._disableDepthTestDistance=void 0,this._horizontalOrigin=void 0,this._verticalOrigin=void 0,this._labelHorizontalOrigin=void 0,this._labelVerticalOrigin=void 0,this._meta=void 0,this._colorShaderFunction=void 0,this._showShaderFunction=void 0,this._pointSizeShaderFunction=void 0,this._colorShaderFunctionReady=!1,this._showShaderFunctionReady=!1,this._pointSizeShaderFunctionReady=!1,this._colorShaderTranslucent=!1,bRt(this,e)}function bRt(e,t){t=Ve(t,!0)??e._style,e._style=t,e.show=t.show,e.color=t.color,e.pointSize=t.pointSize,e.pointOutlineColor=t.pointOutlineColor,e.pointOutlineWidth=t.pointOutlineWidth,e.labelColor=t.labelColor,e.labelOutlineColor=t.labelOutlineColor,e.labelOutlineWidth=t.labelOutlineWidth,e.labelStyle=t.labelStyle,e.font=t.font,e.labelText=t.labelText,e.backgroundColor=t.backgroundColor,e.backgroundPadding=t.backgroundPadding,e.backgroundEnabled=t.backgroundEnabled,e.scaleByDistance=t.scaleByDistance,e.translucencyByDistance=t.translucencyByDistance,e.distanceDisplayCondition=t.distanceDisplayCondition,e.heightOffset=t.heightOffset,e.anchorLineEnabled=t.anchorLineEnabled,e.anchorLineColor=t.anchorLineColor,e.image=t.image,e.disableDepthTestDistance=t.disableDepthTestDistance,e.horizontalOrigin=t.horizontalOrigin,e.verticalOrigin=t.verticalOrigin,e.labelHorizontalOrigin=t.labelHorizontalOrigin,e.labelVerticalOrigin=t.labelVerticalOrigin;let n={};if(l(t.meta)){let i=t.defines,o=t.meta??V.EMPTY_OBJECT;for(let r in o)o.hasOwnProperty(r)&&(n[r]=new fd(o[r],i))}e._meta=n,e._ready=!0}function Dr(e,t){let n=(e._style??V.EMPTY_OBJECT).defines;if(l(t)){if(typeof t=="boolean"||typeof t=="number")return new fd(String(t));if(typeof t=="string")return new fd(t,n);if(l(t.conditions))return new eU(t,n)}else return;return t}function vr(e){if(l(e)){if(l(e.expression))return e.expression;if(l(e.conditionsExpression))return Ve(e.conditionsExpression,!0)}else return;return e}Object.defineProperties(Jy.prototype,{style:{get:function(){return this._style}},show:{get:function(){return this._show},set:function(e){this._show=Dr(this,e),this._style.show=vr(this._show),this._showShaderFunctionReady=!1}},color:{get:function(){return this._color},set:function(e){this._color=Dr(this,e),this._style.color=vr(this._color),this._colorShaderFunctionReady=!1}},pointSize:{get:function(){return this._pointSize},set:function(e){this._pointSize=Dr(this,e),this._style.pointSize=vr(this._pointSize),this._pointSizeShaderFunctionReady=!1}},pointOutlineColor:{get:function(){return this._pointOutlineColor},set:function(e){this._pointOutlineColor=Dr(this,e),this._style.pointOutlineColor=vr(this._pointOutlineColor)}},pointOutlineWidth:{get:function(){return this._pointOutlineWidth},set:function(e){this._pointOutlineWidth=Dr(this,e),this._style.pointOutlineWidth=vr(this._pointOutlineWidth)}},labelColor:{get:function(){return this._labelColor},set:function(e){this._labelColor=Dr(this,e),this._style.labelColor=vr(this._labelColor)}},labelOutlineColor:{get:function(){return this._labelOutlineColor},set:function(e){this._labelOutlineColor=Dr(this,e),this._style.labelOutlineColor=vr(this._labelOutlineColor)}},labelOutlineWidth:{get:function(){return this._labelOutlineWidth},set:function(e){this._labelOutlineWidth=Dr(this,e),this._style.labelOutlineWidth=vr(this._labelOutlineWidth)}},font:{get:function(){return this._font},set:function(e){this._font=Dr(this,e),this._style.font=vr(this._font)}},labelStyle:{get:function(){return this._labelStyle},set:function(e){this._labelStyle=Dr(this,e),this._style.labelStyle=vr(this._labelStyle)}},labelText:{get:function(){return this._labelText},set:function(e){this._labelText=Dr(this,e),this._style.labelText=vr(this._labelText)}},backgroundColor:{get:function(){return this._backgroundColor},set:function(e){this._backgroundColor=Dr(this,e),this._style.backgroundColor=vr(this._backgroundColor)}},backgroundPadding:{get:function(){return this._backgroundPadding},set:function(e){this._backgroundPadding=Dr(this,e),this._style.backgroundPadding=vr(this._backgroundPadding)}},backgroundEnabled:{get:function(){return this._backgroundEnabled},set:function(e){this._backgroundEnabled=Dr(this,e),this._style.backgroundEnabled=vr(this._backgroundEnabled)}},scaleByDistance:{get:function(){return this._scaleByDistance},set:function(e){this._scaleByDistance=Dr(this,e),this._style.scaleByDistance=vr(this._scaleByDistance)}},translucencyByDistance:{get:function(){return this._translucencyByDistance},set:function(e){this._translucencyByDistance=Dr(this,e),this._style.translucencyByDistance=vr(this._translucencyByDistance)}},distanceDisplayCondition:{get:function(){return this._distanceDisplayCondition},set:function(e){this._distanceDisplayCondition=Dr(this,e),this._style.distanceDisplayCondition=vr(this._distanceDisplayCondition)}},heightOffset:{get:function(){return this._heightOffset},set:function(e){this._heightOffset=Dr(this,e),this._style.heightOffset=vr(this._heightOffset)}},anchorLineEnabled:{get:function(){return this._anchorLineEnabled},set:function(e){this._anchorLineEnabled=Dr(this,e),this._style.anchorLineEnabled=vr(this._anchorLineEnabled)}},anchorLineColor:{get:function(){return this._anchorLineColor},set:function(e){this._anchorLineColor=Dr(this,e),this._style.anchorLineColor=vr(this._anchorLineColor)}},image:{get:function(){return this._image},set:function(e){this._image=Dr(this,e),this._style.image=vr(this._image)}},disableDepthTestDistance:{get:function(){return this._disableDepthTestDistance},set:function(e){this._disableDepthTestDistance=Dr(this,e),this._style.disableDepthTestDistance=vr(this._disableDepthTestDistance)}},horizontalOrigin:{get:function(){return this._horizontalOrigin},set:function(e){this._horizontalOrigin=Dr(this,e),this._style.horizontalOrigin=vr(this._horizontalOrigin)}},verticalOrigin:{get:function(){return this._verticalOrigin},set:function(e){this._verticalOrigin=Dr(this,e),this._style.verticalOrigin=vr(this._verticalOrigin)}},labelHorizontalOrigin:{get:function(){return this._labelHorizontalOrigin},set:function(e){this._labelHorizontalOrigin=Dr(this,e),this._style.labelHorizontalOrigin=vr(this._labelHorizontalOrigin)}},labelVerticalOrigin:{get:function(){return this._labelVerticalOrigin},set:function(e){this._labelVerticalOrigin=Dr(this,e),this._style.labelVerticalOrigin=vr(this._labelVerticalOrigin)}},meta:{get:function(){return this._meta},set:function(e){this._meta=e}}});Jy.fromUrl=function(e){return Be.createIfNeeded(e).fetchJson(e).then(function(n){return new Jy(n)})};Jy.prototype.getColorShaderFunction=function(e,t,n){return this._colorShaderFunctionReady?(n.translucent=this._colorShaderTranslucent,this._colorShaderFunction):(this._colorShaderFunctionReady=!0,l(this.color)&&l(this.color.getShaderFunction)?this._colorShaderFunction=this.color.getShaderFunction(e,t,n,"vec4"):this._colorShaderFunction=void 0,this._colorShaderTranslucent=n.translucent,this._colorShaderFunction)};Jy.prototype.getShowShaderFunction=function(e,t,n){return this._showShaderFunctionReady?this._showShaderFunction:(this._showShaderFunctionReady=!0,l(this.show)&&l(this.show.getShaderFunction)?this._showShaderFunction=this.show.getShaderFunction(e,t,n,"bool"):this._showShaderFunction=void 0,this._showShaderFunction)};Jy.prototype.getPointSizeShaderFunction=function(e,t,n){return this._pointSizeShaderFunctionReady?this._pointSizeShaderFunction:(this._pointSizeShaderFunctionReady=!0,l(this.pointSize)&&l(this.pointSize.getShaderFunction)?this._pointSizeShaderFunction=this.pointSize.getShaderFunction(e,t,n,"float"):this._pointSizeShaderFunction=void 0,this._pointSizeShaderFunction)};Jy.prototype.getVariables=function(){let e=[];return l(this.color)&&l(this.color.getVariables)&&ei(e,this.color.getVariables()),l(this.show)&&l(this.show.getVariables)&&ei(e,this.show.getVariables()),l(this.pointSize)&&l(this.pointSize.getVariables)&&ei(e,this.pointSize.getVariables()),e=e.filter(function(t,n,i){return i.indexOf(t)===n}),e};var Nb=Jy;function tU(e){e=e??V.EMPTY_OBJECT,this._maximumSubtreeCount=e.maximumSubtreeCount??0,this._subtreeRequestCounter=0,this._queue=new __({comparator:tU.comparator})}tU.prototype.addSubtree=function(e){let t=new xRt(e,this._subtreeRequestCounter);this._subtreeRequestCounter++,this._queue.insert(t);let n=e.implicitCoordinates;if(n.level>0){let i=n.getParentSubtreeCoordinates(),o=this.find(i)}if(this._maximumSubtreeCount>0)for(;this._queue.length>this._maximumSubtreeCount&&this._queue.getMinimum()!==t;)this._queue.removeMinimum()};tU.prototype.find=function(e){let t=this._queue,n=t.internalArray,i=t.length;for(let o=0;o<i;o++){let r=n[o],s=r.subtree.implicitCoordinates;if(e.isEqual(s))return r.subtree}};tU.comparator=function(e,t){let n=e.subtree.implicitCoordinates,i=t.subtree.implicitCoordinates;return n.isAncestor(i)?1:i.isAncestor(n)?-1:e.stamp-t.stamp};function xRt(e,t){this.subtree=e,this.stamp=t}var nU=tU;function iU(e){e=e??V.EMPTY_OBJECT;let{className:t,names:n,types:i,componentTypes:o,shape:r,dimensions:a,paddingBefore:s=d.ZERO.clone(),paddingAfter:c=d.ZERO.clone(),globalTransform:u=M.IDENTITY.clone(),shapeTransform:f=M.IDENTITY.clone(),minBounds:h,maxBounds:m,minimumValues:g,maximumValues:A,maximumTileCount:_}=e;this._shapeTransform=f,this._globalTransform=u,this._shape=r,this._minBounds=h,this._maxBounds=m,this._dimensions=a,this._paddingBefore=s,this._paddingAfter=c,this._className=t,this._names=n,this._types=i,this._componentTypes=o,this._metadataOrder=r===lc.ELLIPSOID?th.Z_UP:th.Y_UP,this._minimumValues=g,this._maximumValues=A,this._maximumTileCount=_,this._availableLevels=void 0,this._implicitTileset=void 0,this._subtreeCache=new nU}Object.defineProperties(iU.prototype,{globalTransform:{get:function(){return this._globalTransform}},shapeTransform:{get:function(){return this._shapeTransform}},shape:{get:function(){return this._shape}},minBounds:{get:function(){return this._minBounds}},maxBounds:{get:function(){return this._maxBounds}},dimensions:{get:function(){return this._dimensions}},paddingBefore:{get:function(){return this._paddingBefore}},paddingAfter:{get:function(){return this._paddingAfter}},className:{get:function(){return this._className}},names:{get:function(){return this._names}},types:{get:function(){return this._types}},componentTypes:{get:function(){return this._componentTypes}},metadataOrder:{get:function(){return this._metadataOrder}},minimumValues:{get:function(){return this._minimumValues}},maximumValues:{get:function(){return this._maximumValues}},maximumTileCount:{get:function(){return this._maximumTileCount}},availableLevels:{get:function(){return this._availableLevels}}});iU.fromUrl=async function(e){let t=Be.createIfNeeded(e),n=await t.fetchJson();SRt(n);let i=MRt(n,t);await i.load();let{root:o}=n,r=Ei(n,"3DTILES_metadata")?n.extensions["3DTILES_metadata"]:n,a=new e0({metadataJson:r,schema:i.schema}),s=o.content.extensions["3DTILES_content_voxels"],c=s.class,u=NRt(a,c);Object.assign(u,BRt(o)),l(o.transform)?u.globalTransform=M.unpack(o.transform):u.globalTransform=M.clone(M.IDENTITY),u.dimensions=d.unpack(s.dimensions),u.maximumTileCount=TRt(a),l(s.padding)&&(u.paddingBefore=d.unpack(s.padding.before),u.paddingAfter=d.unpack(s.padding.after));let f=new iU(u),h=new xm(t,o,i.schema);return f._implicitTileset=h,f._availableLevels=h.availableLevels,wi.unload(i),f};function TRt(e){if(l(e.tileset))return e.tileset.getPropertyBySemantic(md.TILESET_TILE_COUNT)}function SRt(e){let t=e.root;if(!l(t.content))throw new ue("Root must have content");if(!Ei(t.content,"3DTILES_content_voxels"))throw new ue("Root tile content must have 3DTILES_content_voxels extension");if(!Ei(t,"3DTILES_implicit_tiling")&&!l(t.implicitTiling))throw new ue("Root tile must have implicit tiling");if(!l(e.schema)&&!l(e.schemaUri)&&!Ei(e,"3DTILES_metadata"))throw new ue("Tileset must have a metadata schema")}function BRt(e){let t=e.boundingVolume;if(l(t.box))return PRt(t.box);if(l(t.region))return wRt(t.region);if(Ei(t,"3DTILES_bounding_volume_cylinder"))return RRt(t.extensions["3DTILES_bounding_volume_cylinder"]);throw new ue("Only box, region and 3DTILES_bounding_volume_cylinder are supported in Cesium3DTilesVoxelProvider")}function wRt(e){let t=e[0],n=e[1],i=e[2],o=e[3],r=e[4],a=e[5],s=M.fromScale(te.WGS84.radii),c=new d(t,n,r),u=new d(i,o,a);return{shape:lc.ELLIPSOID,minBounds:c,maxBounds:u,shapeTransform:s}}var DRt=new d,vRt=new J;function PRt(e){let t=$t.unpack(e),n=J.getScale(t.halfAxes,DRt),i=J.getRotation(t.halfAxes,vRt);return{shape:lc.BOX,minBounds:d.negate(n,new d),maxBounds:d.clone(n),shapeTransform:M.fromRotationTranslation(i,t.center)}}function RRt(e){let{minRadius:t,maxRadius:n,height:i,minAngle:o=-D.PI,maxAngle:r=D.PI,translation:a=[0,0,0],rotation:s=[0,0,0,1]}=e,c=-.5*i+a[2],u=.5*i+a[2],f=M.fromTranslationQuaternionRotationScale(d.unpack(a),Qe.unpack(s),d.ONE);return{shape:lc.CYLINDER,minBounds:d.fromElements(t,o,c),maxBounds:d.fromElements(n,r,u),shapeTransform:f}}function MRt(e,t){let{schemaUri:n,schema:i}=e;return l(n)?wi.getSchemaLoader({resource:t.getDerivedResource({url:n})}):wi.getSchemaLoader({schema:i})}function NRt(e,t){let{schema:n,statistics:i}=e,o=i?.classes[t],r=n.classes[t].properties,a=Object.entries(r).map(([g,A])=>{let{type:_,componentType:C}=A,y=o?.properties[g].min,E=o?.properties[g].max,I=_t.getComponentCount(_),x=GBe(y,I),S=GBe(E,I);return{id:g,type:_,componentType:C,minValue:x,maxValue:S}}),s=a.map(g=>g.id),c=a.map(g=>g.type),u=a.map(g=>g.componentType),f=a.map(g=>g.minValue),h=a.map(g=>g.maxValue),m=f.some(l);return{className:t,names:s,types:c,componentTypes:u,minimumValues:m?f:void 0,maximumValues:m?h:void 0}}function GBe(e,t){if(!l(e))return;let n=Array.isArray(e)?e:[e];return Array.from({length:t},(i,o)=>n[o])}async function ORt(e,t){let n=e._implicitTileset,i=e._subtreeCache,o=i.find(t);if(l(o))return o;let r=n.subtreeUriTemplate.getDerivedResource({templateValues:t.getTemplateValues()}),a=n.baseResource.getDerivedResource({url:r.url}),s=await a.fetchArrayBuffer();if(o=i.find(t),l(o))return o;let c=Bg(s);return o=await Zp.fromSubtreeJson(a,c.jsonPayload,c.binaryPayload,n,t),i.addSubtree(o),o}iU.prototype.requestData=async function(e){e=e??V.EMPTY_OBJECT;let{tileLevel:t=0,tileX:n=0,tileY:i=0,tileZ:o=0,keyframe:r=0}=e;if(r!==0)return Promise.reject("3D Tiles currently doesn't support time-dynamic data.");let a=this._implicitTileset,s=new Tm({subdivisionScheme:a.subdivisionScheme,subtreeLevels:a.subtreeLevels,level:t,x:n,y:i,z:o}),c=s.isSubtreeRoot()&&s.level>0,u=c?s.getParentSubtreeCoordinates():s.getSubtreeCoordinates(),h=await ORt(this,u);if(!(c?h.childSubtreeIsAvailableAtCoordinates:h.tileIsAvailableAtCoordinates).call(h,s))return Promise.reject(`Tile is not available at level ${t}, x ${n}, y ${i}, z ${o}.`);let{contentUriTemplates:A,baseResource:_}=a,C=A[0].getDerivedResource({templateValues:s.getTemplateValues()}),y=_.getDerivedResource({url:C.url});return gb.fromGltf(y)};var See=iU;function Bee(e){e=e??1,this._radius=e??1}Object.defineProperties(Bee.prototype,{radius:{get:function(){return this._radius},set:function(e){this._radius=e}}});Bee.prototype.emit=function(e){let t=D.randomBetween(0,D.TWO_PI),n=D.randomBetween(0,this._radius),i=n*Math.cos(t),o=n*Math.sin(t),r=0;e.position=d.fromElements(i,o,r,e.position),e.velocity=d.clone(d.UNIT_Z,e.velocity)};var oU=Bee;var wee={CUMULUS:0};wee.validate=function(e){return e===wee.CUMULUS};var aw=Object.freeze(wee);function FA(e,t){if(e=e??V.EMPTY_OBJECT,this._show=e.show??!0,this._position=d.clone(e.position??d.ZERO),!l(e.scale)&&l(e.maximumSize))this._maximumSize=d.clone(e.maximumSize),this._scale=new Q(this._maximumSize.x,this._maximumSize.y);else{this._scale=Q.clone(e.scale??new Q(20,12));let n=new d(this._scale.x,this._scale.y,Math.min(this._scale.x,this._scale.y)/1.5);this._maximumSize=d.clone(e.maximumSize??n)}this._slice=e.slice??-1,this._color=z.clone(e.color??z.WHITE),this._brightness=e.brightness??1,this._cloudCollection=t,this._index=-1}var LRt=FA.SHOW_INDEX=0,FRt=FA.POSITION_INDEX=1,QRt=FA.SCALE_INDEX=2,kRt=FA.MAXIMUM_SIZE_INDEX=3,URt=FA.SLICE_INDEX=4,GRt=FA.BRIGHTNESS_INDEX=5,zRt=FA.COLOR_INDEX=6;FA.NUMBER_OF_PROPERTIES=7;function Ob(e,t){let n=e._cloudCollection;l(n)&&(n._updateCloud(e,t),e._dirty=!0)}Object.defineProperties(FA.prototype,{show:{get:function(){return this._show},set:function(e){this._show!==e&&(this._show=e,Ob(this,LRt))}},position:{get:function(){return this._position},set:function(e){let t=this._position;d.equals(t,e)||(d.clone(e,t),Ob(this,FRt))}},scale:{get:function(){return this._scale},set:function(e){let t=this._scale;Q.equals(t,e)||(Q.clone(e,t),Ob(this,QRt))}},maximumSize:{get:function(){return this._maximumSize},set:function(e){let t=this._maximumSize;d.equals(t,e)||(d.clone(e,t),Ob(this,kRt))}},color:{get:function(){return this._color},set:function(e){let t=this._color;z.equals(t,e)||(z.clone(e,t),Ob(this,zRt))}},slice:{get:function(){return this._slice},set:function(e){this._slice!==e&&(this._slice=e,Ob(this,URt))}},brightness:{get:function(){return this._brightness},set:function(e){this._brightness!==e&&(this._brightness=e,Ob(this,GRt))}}});FA.prototype._destroy=function(){this._cloudCollection=void 0};var Yf=FA;var jf,U9=new d,VRt={positionHighAndScaleX:0,positionLowAndScaleY:1,packedAttribute0:2,packedAttribute1:3,color:4},HRt={direction:0,positionHighAndScaleX:1,positionLowAndScaleY:2,packedAttribute0:3,packedAttribute1:4,color:5},YRt=Yf.SHOW_INDEX,jRt=Yf.POSITION_INDEX,WRt=Yf.SCALE_INDEX,qRt=Yf.MAXIMUM_SIZE_INDEX,KRt=Yf.SLICE_INDEX,XRt=Yf.BRIGHTNESS_INDEX,JRt=Yf.NUMBER_OF_PROPERTIES,ZRt=Yf.COLOR_INDEX;function QA(e){e=e??V.EMPTY_OBJECT,this._clouds=[],this._cloudsToUpdate=[],this._cloudsToUpdateIndex=0,this._cloudsRemoved=!1,this._createVertexArray=!1,this._propertiesChanged=new Uint32Array(JRt),this._noiseTexture=void 0,this._textureSliceWidth=128,this._noiseTextureRows=4,this.noiseDetail=e.noiseDetail??16,this.noiseOffset=d.clone(e.noiseOffset??d.ZERO),this._loading=!1,this._ready=!1;let t=this;this._uniforms={u_noiseTexture:function(){return t._noiseTexture},u_noiseTextureDimensions:zBe(t),u_noiseDetail:function(){return t.noiseDetail}},this._vaNoise=void 0,this._spNoise=void 0,this._spCreated=!1,this._sp=void 0,this._rs=void 0,this.show=e.show??!0,this._colorCommands=[],this.debugBillboards=e.debugBillboards??!1,this._compiledDebugBillboards=!1,this.debugEllipsoids=e.debugEllipsoids??!1,this._compiledDebugEllipsoids=!1}function zBe(e){return function(){return U9.x=e._textureSliceWidth,U9.y=e._noiseTextureRows,U9.z=1/e._noiseTextureRows,U9}}Object.defineProperties(QA.prototype,{length:{get:function(){return vee(this),this._clouds.length}}});function VBe(e){let t=e.length;for(let n=0;n<t;++n)e[n]&&e[n]._destroy()}QA.prototype.add=function(e){e=e??V.EMPTY_OBJECT;let t=e.cloudType??aw.CUMULUS,n;return t===aw.CUMULUS&&(n=new Yf(e,this),n._index=this._clouds.length,this._clouds.push(n),this._createVertexArray=!0),n};QA.prototype.remove=function(e){return this.contains(e)?(this._clouds[e._index]=void 0,this._cloudsRemoved=!0,this._createVertexArray=!0,e._destroy(),!0):!1};QA.prototype.removeAll=function(){VBe(this._clouds),this._clouds=[],this._cloudsToUpdate=[],this._cloudsToUpdateIndex=0,this._cloudsRemoved=!1,this._createVertexArray=!0};function vee(e){if(e._cloudsRemoved){e._cloudsRemoved=!1;let t=[],n=e._clouds,i=n.length;for(let o=0,r=0;o<i;++o){let a=n[o];l(a)&&(n._index=r++,t.push(a))}e._clouds=t}}QA.prototype._updateCloud=function(e,t){e._dirty||(this._cloudsToUpdate[this._cloudsToUpdateIndex++]=e),++this._propertiesChanged[t]};QA.prototype.contains=function(e){return l(e)&&e._cloudCollection===this};QA.prototype.get=function(e){return vee(this),this._clouds[e]};var $Rt=new Float32Array([-1,-1,1,-1,1,1,-1,1]),eMt=new Uint16Array([0,1,2,0,2,3]);function tMt(e){let t=ut.createVertexBuffer({context:e,typedArray:$Rt,usage:Le.STATIC_DRAW}),n=ut.createIndexBuffer({context:e,typedArray:eMt,usage:Le.STATIC_DRAW,indexDatatype:Fe.UNSIGNED_SHORT}),i=[{index:0,vertexBuffer:t,componentsPerAttribute:2,componentDatatype:q.FLOAT}];return new oi({context:e,attributes:i,indexBuffer:n})}var Pee;function nMt(e){let n=e.cache.cloudCollection_indexBufferBatched;if(l(n))return n;let i=16384*6-6,o=new Uint16Array(i);for(let r=0,a=0;r<i;r+=6,a+=4)o[r]=a,o[r+1]=a+1,o[r+2]=a+2,o[r+3]=a,o[r+4]=a+2,o[r+5]=a+3;return n=ut.createIndexBuffer({context:e,typedArray:o,usage:Le.STATIC_DRAW,indexDatatype:Fe.UNSIGNED_SHORT}),n.vertexArrayDestroyable=!1,e.cache.cloudCollection_indexBufferBatched=n,n}function iMt(e){let t=e.cache.cloudCollection_indexBufferInstanced;return l(t)||(t=ut.createIndexBuffer({context:e,typedArray:new Uint16Array([0,1,2,0,2,3]),usage:Le.STATIC_DRAW,indexDatatype:Fe.UNSIGNED_SHORT}),t.vertexArrayDestroyable=!1,e.cache.cloudCollection_indexBufferInstanced=t),t}function oMt(e){let t=e.cache.cloudCollection_vertexBufferInstanced;return l(t)||(t=ut.createVertexBuffer({context:e,typedArray:new Float32Array([0,0,1,0,1,1,0,1]),usage:Le.STATIC_DRAW}),t.vertexArrayDestroyable=!1,e.cache.cloudCollection_vertexBufferInstanced=t),t}function rMt(e,t,n){let i=[{index:jf.positionHighAndScaleX,componentsPerAttribute:4,componentDatatype:q.FLOAT,usage:Le.STATIC_DRAW},{index:jf.positionLowAndScaleY,componentsPerAttribute:4,componentDatatype:q.FLOAT,usage:Le.STATIC_DRAW},{index:jf.packedAttribute0,componentsPerAttribute:4,componentDatatype:q.FLOAT,usage:Le.STATIC_DRAW},{index:jf.packedAttribute1,componentsPerAttribute:4,componentDatatype:q.FLOAT,usage:Le.STATIC_DRAW},{index:jf.color,componentsPerAttribute:4,componentDatatype:q.UNSIGNED_BYTE,normalize:!0,usage:Le.STATIC_DRAW}];n&&i.push({index:jf.direction,componentsPerAttribute:2,componentDatatype:q.FLOAT,vertexBuffer:oMt(e)});let o=n?t:4*t;return new Sp(e,i,o,n)}var Dee=new $n;function HBe(e,t,n,i){let o,r=n[jf.positionHighAndScaleX],a=n[jf.positionLowAndScaleY],s=i.position;$n.fromCartesian(s,Dee);let c=i.scale,u=Dee.high,f=Dee.low;e._instanced?(o=i._index,r(o,u.x,u.y,u.z,c.x),a(o,f.x,f.y,f.z,c.y)):(o=i._index*4,r(o+0,u.x,u.y,u.z,c.x),r(o+1,u.x,u.y,u.z,c.x),r(o+2,u.x,u.y,u.z,c.x),r(o+3,u.x,u.y,u.z,c.x),a(o+0,f.x,f.y,f.z,c.y),a(o+1,f.x,f.y,f.z,c.y),a(o+2,f.x,f.y,f.z,c.y),a(o+3,f.x,f.y,f.z,c.y))}function YBe(e,t,n,i){let o,r=n[jf.packedAttribute0],a=i.show,s=i.brightness;e._instanced?(o=i._index,r(o,a,s,0,0)):(o=i._index*4,r(o+0,a,s,0,0),r(o+1,a,s,1,0),r(o+2,a,s,1,1),r(o+3,a,s,0,1))}function jBe(e,t,n,i){let o,r=n[jf.packedAttribute1],a=i.maximumSize,s=i.slice;e._instanced?(o=i._index,r(o,a.x,a.y,a.z,s)):(o=i._index*4,r(o+0,a.x,a.y,a.z,s),r(o+1,a.x,a.y,a.z,s),r(o+2,a.x,a.y,a.z,s),r(o+3,a.x,a.y,a.z,s))}function WBe(e,t,n,i){let o,r=n[jf.color],a=i.color,s=z.floatToByte(a.red),c=z.floatToByte(a.green),u=z.floatToByte(a.blue),f=z.floatToByte(a.alpha);e._instanced?(o=i._index,r(o,s,c,u,f)):(o=i._index*4,r(o+0,s,c,u,f),r(o+1,s,c,u,f),r(o+2,s,c,u,f),r(o+3,s,c,u,f))}function aMt(e,t,n,i){HBe(e,t,n,i),YBe(e,t,n,i),jBe(e,t,n,i),WBe(e,t,n,i)}function sMt(e,t,n,i){let o=e,r=o._textureSliceWidth,a=o._noiseTextureRows,s=t.context;o._vaNoise=tMt(s),o._spNoise=an.fromCache({context:s,vertexShaderSource:n,fragmentShaderSource:i,attributeLocations:{position:0}});let c=o.noiseDetail,u=o.noiseOffset;o._noiseTexture=new Bt({context:s,width:r*r/a,height:r*a,pixelDatatype:Ge.UNSIGNED_BYTE,pixelFormat:qe.RGBA,sampler:new Xt({wrapS:En.REPEAT,wrapT:En.REPEAT,minificationFilter:Kt.NEAREST,magnificationFilter:Ai.NEAREST})});let f=new hl({vertexArray:o._vaNoise,shaderProgram:o._spNoise,outputTexture:o._noiseTexture,uniformMap:{u_noiseTextureDimensions:zBe(o),u_noiseDetail:function(){return c},u_noiseOffset:function(){return u}},persists:!1,owner:e,postExecute:function(h){o._ready=!0,o._loading=!1}});t.commandList.push(f),o._loading=!0}function cMt(e,t){let n=e,i=t.context;n._createVertexArray=!1,n._vaf=n._vaf&&n._vaf.destroy();let o=e._clouds,r=o.length;if(r>0){n._vaf=rMt(i,r,n._instanced);let a=n._vaf.writers,s;for(s=0;s<r;++s){let c=o[s];aMt(e,t,a,c)}n._vaf.commit(Pee(i))}}var lMt=[];function uMt(e,t){let n=t.context,i=e,r=i._clouds.length,a=i._cloudsToUpdate,s=i._cloudsToUpdateIndex,c=i._propertiesChanged,u=lMt;u.length=0,(c[jRt]||c[WRt])&&u.push(HBe),(c[YRt]||c[XRt])&&u.push(YBe),(c[qRt]||c[KRt])&&u.push(jBe),c[ZRt]&&u.push(WBe);let f=u.length,h=i._vaf.writers,m,g,A;if(s/r>.1){for(m=0;m<s;++m)for(g=a[m],g._dirty=!1,A=0;A<f;++A)u[A](e,t,h,g);i._vaf.commit(Pee(n))}else{for(m=0;m<s;++m){for(g=a[m],g._dirty=!1,A=0;A<f;++A)u[A](e,t,h,g);i._instanced?i._vaf.subCommit(g._index,1):i._vaf.subCommit(g._index*4,4)}i._vaf.endSubCommits()}i._cloudsToUpdateIndex=0}function fMt(e,t,n,i){let o=t.context,r=e,a=new je({defines:[],sources:[n]});r._instanced&&a.defines.push("INSTANCED");let s=new je({defines:[],sources:[i]});r.debugBillboards&&s.defines.push("DEBUG_BILLBOARDS"),r.debugEllipsoids&&s.defines.push("DEBUG_ELLIPSOIDS"),r._sp=an.replaceCache({context:o,shaderProgram:r._sp,vertexShaderSource:a,fragmentShaderSource:s,attributeLocations:jf}),r._rs=ze.fromCache({depthTest:{enabled:!0,func:ee.LESS},depthMask:!1,blending:dn.ALPHA_BLEND}),r._spCreated=!0,r._compiledDebugBillboards=r.debugBillboards,r._compiledDebugEllipsoids=r.debugEllipsoids}function dMt(e,t){let n=e,i=t.passes,o=n._uniforms,r=t.commandList;if(i.render){let a=n._colorCommands,s=n._vaf.va,c=s.length;a.length=c;for(let u=0;u<c;u++){let f=a[u];l(f)||(f=a[u]=new et),f.pass=we.TRANSLUCENT,f.owner=e,f.uniformMap=o,f.count=s[u].indicesCount,f.vertexArray=s[u].va,f.shaderProgram=n._sp,f.renderState=n._rs,n._instanced&&(f.count=6,f.instanceCount=n._clouds.length),r.push(f)}}}QA.prototype.update=function(e){if(vee(this),!this.show)return;let t=this.debugBillboards||this.debugEllipsoids;this._ready=t?!0:l(this._noiseTexture),!this._ready&&!this._loading&&!t&&sMt(this,e,t2,e2),this._instanced=e.context.instancedArrays,jf=this._instanced?HRt:VRt,Pee=this._instanced?iMt:nMt;let i=this._clouds.length,o=this._cloudsToUpdate,r=this._cloudsToUpdateIndex;this._createVertexArray?cMt(this,e):r>0&&uMt(this,e),r>i*1.5&&(o.length=i),!(!l(this._vaf)||!l(this._vaf.va)||!this._ready&!t)&&((!this._spCreated||this.debugBillboards!==this._compiledDebugBillboards||this.debugEllipsoids!==this._compiledDebugEllipsoids)&&fMt(this,e,$Q,ZQ),dMt(this,e))};QA.prototype.isDestroyed=function(){return!1};QA.prototype.destroy=function(){return this._noiseTexture=this._noiseTexture&&this._noiseTexture.destroy(),this._sp=this._sp&&this._sp.destroy(),this._vaf=this._vaf&&this._vaf.destroy(),VBe(this._clouds),de(this)};var Ree=QA;var hMt=D.toRadians(30);function Mee(e){this._angle=e??hMt}Object.defineProperties(Mee.prototype,{angle:{get:function(){return this._angle},set:function(e){this._angle=e}}});Mee.prototype.emit=function(e){let t=Math.tan(this._angle),n=D.randomBetween(0,D.TWO_PI),i=D.randomBetween(0,t),o=i*Math.cos(n),r=i*Math.sin(n),a=1;e.velocity=d.fromElements(o,r,a,e.velocity),d.normalize(e.velocity,e.velocity),e.position=d.clone(d.ZERO,e.position)};var Nee=Mee;function rU(e){e=e??V.EMPTY_OBJECT;let t=e.attributeName,n=e.perInstanceAttribute;l(n)||(n=!1);let i=e.glslDatatype??"vec3",o=`v_${t}`,r;if(t==="normal"||t==="tangent"||t==="bitangent")r=`vec4 getColor() { return vec4((${o} + vec3(1.0)) * 0.5, 1.0); }
`;else switch(t==="st"&&(i="vec2"),i){case"float":r=`vec4 getColor() { return vec4(vec3(${o}), 1.0); }
`;break;case"vec2":r=`vec4 getColor() { return vec4(${o}, 0.0, 1.0); }
`;break;case"vec3":r=`vec4 getColor() { return vec4(${o}, 1.0); }
`;break;case"vec4":r=`vec4 getColor() { return ${o}; }
`;break}let a=`in vec3 position3DHigh;
in vec3 position3DLow;
in float batchId;
${n?"":`in ${i} ${t};
`}out ${i} ${o};
void main()
{
vec4 p = czm_translateRelativeToEye(position3DHigh, position3DLow);
${n?`${o} = czm_batchTable_${t}(batchId);
`:`${o} = ${t};
`}gl_Position = czm_modelViewProjectionRelativeToEye * p;
}`,s=`in ${i} ${o};
${r}
void main()
{
out_FragColor = getColor();
}`;this.material=void 0,this.translucent=e.translucent??!1,this._vertexShaderSource=e.vertexShaderSource??a,this._fragmentShaderSource=e.fragmentShaderSource??s,this._renderState=yo.getDefaultRenderState(!1,!1,e.renderState),this._closed=e.closed??!1,this._attributeName=t,this._glslDatatype=i}Object.defineProperties(rU.prototype,{vertexShaderSource:{get:function(){return this._vertexShaderSource}},fragmentShaderSource:{get:function(){return this._fragmentShaderSource}},renderState:{get:function(){return this._renderState}},closed:{get:function(){return this._closed}},attributeName:{get:function(){return this._attributeName}},glslDatatype:{get:function(){return this._glslDatatype}}});rU.prototype.getFragmentShaderSource=yo.prototype.getFragmentShaderSource;rU.prototype.isTranslucent=yo.prototype.isTranslucent;rU.prototype.getRenderState=yo.prototype.getRenderState;var Oee=rU;function G9(e){e=e??V.EMPTY_OBJECT,this.length=e.length??1e7,this._length=void 0,this.width=e.width??2,this._width=void 0,this.show=e.show??!0,this.modelMatrix=M.clone(e.modelMatrix??M.IDENTITY),this._modelMatrix=new M,this.id=e.id,this._id=void 0,this._primitive=void 0}G9.prototype.update=function(e){if(this.show){if(!l(this._primitive)||!M.equals(this._modelMatrix,this.modelMatrix)||this._length!==this.length||this._width!==this.width||this._id!==this.id){this._modelMatrix=M.clone(this.modelMatrix,this._modelMatrix),this._length=this.length,this._width=this.width,this._id=this.id,l(this._primitive)&&this._primitive.destroy(),this.modelMatrix[12]===0&&this.modelMatrix[13]===0&&this.modelMatrix[14]===0&&(this.modelMatrix[14]=.01);let t=new Rt({geometry:new Zg({positions:[d.ZERO,d.UNIT_X],width:this.width,vertexFormat:Ba.VERTEX_FORMAT,colors:[z.RED,z.RED],arcType:sn.NONE}),modelMatrix:M.multiplyByUniformScale(this.modelMatrix,this.length,new M),id:this.id,pickPrimitive:this}),n=new Rt({geometry:new Zg({positions:[d.ZERO,d.UNIT_Y],width:this.width,vertexFormat:Ba.VERTEX_FORMAT,colors:[z.GREEN,z.GREEN],arcType:sn.NONE}),modelMatrix:M.multiplyByUniformScale(this.modelMatrix,this.length,new M),id:this.id,pickPrimitive:this}),i=new Rt({geometry:new Zg({positions:[d.ZERO,d.UNIT_Z],width:this.width,vertexFormat:Ba.VERTEX_FORMAT,colors:[z.BLUE,z.BLUE],arcType:sn.NONE}),modelMatrix:M.multiplyByUniformScale(this.modelMatrix,this.length,new M),id:this.id,pickPrimitive:this});this._primitive=new On({geometryInstances:[t,n,i],appearance:new Ba,asynchronous:!1})}this._primitive.update(e)}};G9.prototype.isDestroyed=function(){return!1};G9.prototype.destroy=function(){return this._primitive=this._primitive&&this._primitive.destroy(),de(this)};var aU=G9;function AMt(e){this.direction=d.clone(e.direction),this.color=z.clone(e.color??z.WHITE),this.intensity=e.intensity??1}var Lee=AMt;var sU=`in vec3 v_positionMC;
in vec3 v_positionEC;
in vec2 v_st;

void main()
{
    czm_materialInput materialInput;

    vec3 normalEC = normalize(czm_normal3D * czm_geodeticSurfaceNormal(v_positionMC, vec3(0.0), vec3(1.0)));
#ifdef FACE_FORWARD
    normalEC = faceforward(normalEC, vec3(0.0, 0.0, 1.0), -normalEC);
#endif

    materialInput.s = v_st.s;
    materialInput.st = v_st;
    materialInput.str = vec3(v_st, 0.0);

    // Convert tangent space material normal to eye space
    materialInput.normalEC = normalEC;
    materialInput.tangentToEyeMatrix = czm_eastNorthUpToEyeCoordinates(v_positionMC, materialInput.normalEC);

    // Convert view vector to world space
    vec3 positionToEyeEC = -v_positionEC;
    materialInput.positionToEyeEC = positionToEyeEC;

    czm_material material = czm_getMaterial(materialInput);

#ifdef FLAT
    out_FragColor = vec4(material.diffuse + material.emission, material.alpha);
#else
    out_FragColor = czm_phong(normalize(positionToEyeEC), material, czm_lightDirectionEC);
#endif
}
`;var cU=`in vec3 position3DHigh;
in vec3 position3DLow;
in vec2 st;
in float batchId;

out vec3 v_positionMC;
out vec3 v_positionEC;
out vec2 v_st;

void main()
{
    vec4 p = czm_computePosition();

    v_positionMC = position3DHigh + position3DLow;           // position in model coordinates
    v_positionEC = (czm_modelViewRelativeToEye * p).xyz;     // position in eye coordinates
    v_st = st;

    gl_Position = czm_modelViewProjectionRelativeToEye * p;
}
`;function Lb(e){e=e??V.EMPTY_OBJECT;let t=e.translucent??!0,n=e.aboveGround??!1;this.material=l(e.material)?e.material:uo.fromType(uo.ColorType),this.translucent=e.translucent??!0,this._vertexShaderSource=e.vertexShaderSource??cU,this._fragmentShaderSource=e.fragmentShaderSource??sU,this._renderState=yo.getDefaultRenderState(t,!n,e.renderState),this._closed=!1,this._flat=e.flat??!1,this._faceForward=e.faceForward??n,this._aboveGround=n}Object.defineProperties(Lb.prototype,{vertexShaderSource:{get:function(){return this._vertexShaderSource}},fragmentShaderSource:{get:function(){return this._fragmentShaderSource}},renderState:{get:function(){return this._renderState}},closed:{get:function(){return this._closed}},vertexFormat:{get:function(){return Lb.VERTEX_FORMAT}},flat:{get:function(){return this._flat}},faceForward:{get:function(){return this._faceForward}},aboveGround:{get:function(){return this._aboveGround}}});Lb.VERTEX_FORMAT=Re.POSITION_AND_ST;Lb.prototype.getFragmentShaderSource=yo.prototype.getFragmentShaderSource;Lb.prototype.isTranslucent=yo.prototype.isTranslucent;Lb.prototype.getRenderState=yo.prototype.getRenderState;var Fee=Lb;function Qu(e){this._scene=e.scene,this.samplingWindow=e.samplingWindow??Qu.defaultSettings.samplingWindow,this.quietPeriod=e.quietPeriod??Qu.defaultSettings.quietPeriod,this.warmupPeriod=e.warmupPeriod??Qu.defaultSettings.warmupPeriod,this.minimumFrameRateDuringWarmup=e.minimumFrameRateDuringWarmup??Qu.defaultSettings.minimumFrameRateDuringWarmup,this.minimumFrameRateAfterWarmup=e.minimumFrameRateAfterWarmup??Qu.defaultSettings.minimumFrameRateAfterWarmup,this._lowFrameRate=new Ce,this._nominalFrameRate=new Ce,this._frameTimes=[],this._needsQuietPeriod=!0,this._quietPeriodEndTime=0,this._warmupPeriodEndTime=0,this._frameRateIsLow=!1,this._lastFramesPerSecond=void 0,this._pauseCount=0;let t=this;this._preUpdateRemoveListener=this._scene.preUpdate.addEventListener(function(o,r){mMt(t,r)}),this._hiddenPropertyName=document.hidden!==void 0?"hidden":document.mozHidden!==void 0?"mozHidden":document.msHidden!==void 0?"msHidden":document.webkitHidden!==void 0?"webkitHidden":void 0;let n=document.hidden!==void 0?"visibilitychange":document.mozHidden!==void 0?"mozvisibilitychange":document.msHidden!==void 0?"msvisibilitychange":document.webkitHidden!==void 0?"webkitvisibilitychange":void 0;function i(){pMt(t)}this._visibilityChangeRemoveListener=void 0,l(n)&&(document.addEventListener(n,i,!1),this._visibilityChangeRemoveListener=function(){document.removeEventListener(n,i,!1)})}Qu.defaultSettings={samplingWindow:5,quietPeriod:2,warmupPeriod:5,minimumFrameRateDuringWarmup:4,minimumFrameRateAfterWarmup:8};Qu.fromScene=function(e){return(!l(e._frameRateMonitor)||e._frameRateMonitor.isDestroyed())&&(e._frameRateMonitor=new Qu({scene:e})),e._frameRateMonitor};Object.defineProperties(Qu.prototype,{scene:{get:function(){return this._scene}},lowFrameRate:{get:function(){return this._lowFrameRate}},nominalFrameRate:{get:function(){return this._nominalFrameRate}},lastFramesPerSecond:{get:function(){return this._lastFramesPerSecond}}});Qu.prototype.pause=function(){++this._pauseCount,this._pauseCount===1&&(this._frameTimes.length=0,this._lastFramesPerSecond=void 0)};Qu.prototype.unpause=function(){--this._pauseCount,this._pauseCount<=0&&(this._pauseCount=0,this._needsQuietPeriod=!0)};Qu.prototype.isDestroyed=function(){return!1};Qu.prototype.destroy=function(){return this._preUpdateRemoveListener(),l(this._visibilityChangeRemoveListener)&&this._visibilityChangeRemoveListener(),de(this)};function mMt(e,t){if(e._pauseCount>0)return;let n=Oi();if(e._needsQuietPeriod)e._needsQuietPeriod=!1,e._frameTimes.length=0,e._quietPeriodEndTime=n+e.quietPeriod/ri.SECONDS_PER_MILLISECOND,e._warmupPeriodEndTime=e._quietPeriodEndTime+(e.warmupPeriod+e.samplingWindow)/ri.SECONDS_PER_MILLISECOND;else if(n>=e._quietPeriodEndTime){e._frameTimes.push(n);let i=n-e.samplingWindow/ri.SECONDS_PER_MILLISECOND;if(e._frameTimes.length>=2&&e._frameTimes[0]<=i){for(;e._frameTimes.length>=2&&e._frameTimes[1]<i;)e._frameTimes.shift();let o=(n-e._frameTimes[0])/(e._frameTimes.length-1);e._lastFramesPerSecond=1e3/o;let r=1e3/(n>e._warmupPeriodEndTime?e.minimumFrameRateAfterWarmup:e.minimumFrameRateDuringWarmup);o>r?e._frameRateIsLow||(e._frameRateIsLow=!0,e._needsQuietPeriod=!0,e.lowFrameRate.raiseEvent(e.scene,e._lastFramesPerSecond)):e._frameRateIsLow&&(e._frameRateIsLow=!1,e._needsQuietPeriod=!0,e.nominalFrameRate.raiseEvent(e.scene,e._lastFramesPerSecond))}}}function pMt(e){document[e._hiddenPropertyName]?e.pause():e.unpause()}var lU=Qu;var qBe=Hr(K$(),1);function Qee(){this._image=new Image}Qee.prototype.isReady=function(){return!0};Qee.prototype.shouldDiscardImage=function(e){return e===this._image};function Fb(e){e=e??V.EMPTY_OBJECT,this._defaultAlpha=void 0,this._defaultNightAlpha=void 0,this._defaultDayAlpha=void 0,this._defaultBrightness=void 0,this._defaultContrast=void 0,this._defaultHue=void 0,this._defaultSaturation=void 0,this._defaultGamma=void 0,this._defaultMinificationFilter=void 0,this._defaultMagnificationFilter=void 0,this._tileDiscardPolicy=e.tileDiscardPolicy,this._tilingScheme=new Hi({numberOfLevelZeroTilesX:2,numberOfLevelZeroTilesY:2,rectangle:new ce(-D.PI,-D.PI,D.PI,D.PI),ellipsoid:e.ellipsoid});let t=e.credit;typeof t=="string"&&(t=new pt(t)),this._credit=t,this._tileWidth=256,this._tileHeight=256,this._maximumLevel=23,l(this._tileDiscardPolicy)||(this._tileDiscardPolicy=new Qee),this._errorEvent=new Ce}Object.defineProperties(Fb.prototype,{url:{get:function(){return this._metadata.url}},proxy:{get:function(){return this._metadata.proxy}},tileWidth:{get:function(){return this._tileWidth}},tileHeight:{get:function(){return this._tileHeight}},maximumLevel:{get:function(){return this._maximumLevel}},minimumLevel:{get:function(){return 0}},tilingScheme:{get:function(){return this._tilingScheme}},rectangle:{get:function(){return this._tilingScheme.rectangle}},tileDiscardPolicy:{get:function(){return this._tileDiscardPolicy}},errorEvent:{get:function(){return this._errorEvent}},credit:{get:function(){return this._credit}},hasAlphaChannel:{get:function(){return!1}}});Fb.fromMetadata=function(e,t){if(!e.imageryPresent)throw new ue(`The server ${e.url} doesn't have imagery`);let n=new Fb(t);return n._metadata=e,n};Fb.prototype.getTileCredits=function(e,t,n){let i=this._metadata,o=i.getTileInformation(e,t,n);if(l(o)){let r=i.providers[o.imageryProvider];if(l(r))return[r]}};Fb.prototype.requestImage=function(e,t,n,i){let o=this._tileDiscardPolicy._image,r=this._metadata,a=I_.tileXYToQuadKey(e,t,n),s=r.getTileInformation(e,t,n);if(!l(s)){if(r.isValid(a)){let u=new mr({throttle:i.throttle,throttleByServer:i.throttleByServer,type:i.type,priorityFunction:i.priorityFunction});r.populateSubtree(e,t,n,u);return}return Promise.resolve(o)}if(!s.hasImagery())return Promise.resolve(o);let c=gMt(this,s,e,t,n,i).fetchArrayBuffer();if(l(c))return c.then(function(u){Z3(r.key,u);let f=new Uint8Array(u),h,m=r.protoImagery;if((!l(m)||!m)&&(h=_Mt(f)),!l(h)&&(!l(m)||m)){let g=CMt(f);h=g.imageType,f=g.imageData}return!l(h)||!l(f)?o:Kp({uint8Array:f,format:h,flipY:!0})})};Fb.prototype.pickFeatures=function(e,t,n,i,o){};function gMt(e,t,n,i,o,r){let a=I_.tileXYToQuadKey(n,i,o),s=t.imageryVersion;return s=l(s)&&s>0?s:1,e._metadata.resource.getDerivedResource({url:`flatfile?f1-0${a}-i.${s.toString()}`,request:r})}function _Mt(e){let t="JFIF";if(e[6]===t.charCodeAt(0)&&e[7]===t.charCodeAt(1)&&e[8]===t.charCodeAt(2)&&e[9]===t.charCodeAt(3))return"image/jpeg";let n="PNG";if(e[1]===n.charCodeAt(0)&&e[2]===n.charCodeAt(1)&&e[3]===n.charCodeAt(2))return"image/png"}function CMt(e){let t=qBe.Reader.create(e),n=t.len,i={};for(;t.pos<n;){let a=t.uint32(),s;switch(a>>>3){case 1:i.imageType=t.uint32();break;case 2:i.imageData=t.bytes();break;case 3:i.alphaType=t.uint32();break;case 4:i.imageAlpha=t.bytes();break;case 5:if(s=i.copyrightIds,l(s)||(s=i.copyrightIds=[]),(a&7)===2){let c=t.uint32()+t.pos;for(;t.pos<c;)s.push(t.uint32())}else s.push(t.uint32());break;default:t.skipType(a&7);break}}let o=i.imageType;if(l(o))switch(o){case 0:i.imageType="image/jpeg";break;case 4:i.imageType="image/png";break;default:throw new ue("GoogleEarthEnterpriseImageryProvider: Unsupported image type.")}let r=i.alphaType;return l(r)&&r!==0&&(console.log("GoogleEarthEnterpriseImageryProvider: External alpha not supported."),delete i.alphaType,delete i.imageAlpha),i}var kee=Fb;var yMt=new z(1,1,1,.4),EMt=new z(0,1,0,.05),IMt=new z(0,.5,0,.2);function Qb(e){e=e??V.EMPTY_OBJECT,this._defaultAlpha=void 0,this._defaultNightAlpha=void 0,this._defaultDayAlpha=void 0,this._defaultBrightness=void 0,this._defaultContrast=void 0,this._defaultHue=void 0,this._defaultSaturation=void 0,this._defaultGamma=void 0,this._defaultMinificationFilter=void 0,this._defaultMagnificationFilter=void 0,this._tilingScheme=l(e.tilingScheme)?e.tilingScheme:new Hi({ellipsoid:e.ellipsoid}),this._cells=e.cells??8,this._color=e.color??yMt,this._glowColor=e.glowColor??EMt,this._glowWidth=e.glowWidth??6,this._backgroundColor=e.backgroundColor??IMt,this._errorEvent=new Ce,this._tileWidth=e.tileWidth??256,this._tileHeight=e.tileHeight??256,this._canvasSize=e.canvasSize??256,this._canvas=this._createGridCanvas()}Object.defineProperties(Qb.prototype,{proxy:{get:function(){}},tileWidth:{get:function(){return this._tileWidth}},tileHeight:{get:function(){return this._tileHeight}},maximumLevel:{get:function(){}},minimumLevel:{get:function(){}},tilingScheme:{get:function(){return this._tilingScheme}},rectangle:{get:function(){return this._tilingScheme.rectangle}},tileDiscardPolicy:{get:function(){}},errorEvent:{get:function(){return this._errorEvent}},credit:{get:function(){}},hasAlphaChannel:{get:function(){return!0}}});Qb.prototype._drawGrid=function(e){let n=this._canvasSize;for(let i=0;i<=this._cells;++i){let r=1+i/this._cells*(n-1);e.moveTo(r,0),e.lineTo(r,n),e.moveTo(0,r),e.lineTo(n,r)}e.stroke()};Qb.prototype._createGridCanvas=function(){let e=document.createElement("canvas");e.width=this._canvasSize,e.height=this._canvasSize;let t=0,n=this._canvasSize,i=e.getContext("2d"),o=this._backgroundColor.toCssColorString();i.fillStyle=o,i.fillRect(t,t,n,n);let r=this._glowColor.toCssColorString();i.strokeStyle=r,i.lineWidth=this._glowWidth,i.strokeRect(t,t,n,n),this._drawGrid(i),i.lineWidth=this._glowWidth*.5,i.strokeRect(t,t,n,n),this._drawGrid(i);let a=this._color.toCssColorString();return i.strokeStyle=a,i.lineWidth=2,i.strokeRect(t,t,n,n),i.lineWidth=1,this._drawGrid(i),e};Qb.prototype.getTileCredits=function(e,t,n){};Qb.prototype.requestImage=function(e,t,n,i){return Promise.resolve(this._canvas)};Qb.prototype.pickFeatures=function(e,t,n,i,o){};var Uee=Qb;function kA(){}kA._maxDecodingConcurrency=Math.max(zt.hardwareConcurrency-1,1);kA._decodeTaskProcessor=new qn("decodeI3S",kA._maxDecodingConcurrency);kA._promise=void 0;async function bMt(){if(await kA._decodeTaskProcessor.initWebAssemblyModule({wasmBinaryFile:"ThirdParty/draco_decoder.wasm"}))return kA._decodeTaskProcessor;throw new ue("I3S decoder could not be initialized.")}kA.decode=async function(e,t,n,i,o){return l(kA._promise)||(kA._promise=bMt()),kA._promise.then(function(r){let a=n._parent._data,s=n._parent._inverseRotationMatrix,c=0,u=0,f=0;l(a.obb)?(c=a.obb.center[0],u=a.obb.center[1],f=a.obb.center[2]):l(a.mbs)&&(c=a.mbs[0],u=a.mbs[1],f=a.mbs[2]);let h=J.fromRotationX(-D.PI_OVER_TWO),m=new J;J.multiply(h,s,m);let g=he.fromDegrees(c,u,f),A=te.WGS84.cartographicToCartesian(g),_={binaryData:n._data,featureData:l(i)&&l(i[0])?i[0].data:void 0,schema:t,bufferInfo:n._geometryBufferInfo,ellipsoidRadiiSquare:te.WGS84.radiiSquared,url:e,geoidDataList:n._dataProvider._geoidDataList,cartographicCenter:g,cartesianCenter:A,parentRotation:m,enableFeatures:n._dataProvider.showFeatures,splitGeometryByColorTransparency:n._dataProvider.adjustMaterialAlphaMode,symbologyData:o,calculateNormals:n._dataProvider.calculateNormals};return r.scheduleTask(_)})};var uU=kA;function Gee(e,t){this._parent=e,this._dataProvider=e._dataProvider,this._layer=e._layer,l(this._parent._nodeIndex)?this._resource=this._parent._layer.resource.getDerivedResource({url:`nodes/${this._parent._data.mesh.attribute.resource}/${t}`}):this._resource=this._parent.resource.getDerivedResource({url:t})}Object.defineProperties(Gee.prototype,{resource:{get:function(){return this._resource}},data:{get:function(){return this._data}}});Gee.prototype.load=async function(){return this._data=await UA.loadJson(this._resource),this._data};var fU=Gee;function x_(e,t){this._storageInfo=t,this._parent=e,this._dataProvider=e._dataProvider,this._loadPromise=void 0;let n=`attributes/${t.key}/0`;l(this._parent._nodeIndex)?this._resource=this._parent._layer.resource.getDerivedResource({url:`nodes/${this._parent._data.mesh.attribute.resource}/${n}`}):this._resource=this._parent.resource.getDerivedResource({url:n})}Object.defineProperties(x_.prototype,{resource:{get:function(){return this._resource}},header:{get:function(){return this._header}},values:{get:function(){if(l(this._values)){if(l(this._values.attributeValues))return this._values.attributeValues;if(l(this._values.objectIds))return this._values.objectIds}return[]}},name:{get:function(){return this._storageInfo.name}}});function z9(e){return e==="UInt8"||e==="Int8"?1:e==="UInt16"||e==="Int16"?2:e==="UInt32"||e==="Int32"||e==="Oid32"||e==="Float32"?4:e==="UInt64"||e==="Int64"||e==="Float64"?8:0}function xMt(e){return e==="String"?1:z9(e)}async function TMt(e){let t=await e._dataProvider._loadBinary(e._resource),n=new DataView(t);e._data=t,e._validateHeader(n);let i=e._parseHeader(n),o=e._getBodyOffset(i);e._validateBody(n,o),e._parseBody(n,o)}x_.prototype.load=function(){return l(this._loadPromise)?this._loadPromise:(this._loadPromise=TMt(this).catch(function(e){console.error(e)}),this._loadPromise)};x_.prototype._parseValue=function(e,t,n){let i;if(t==="UInt8")i=e.getUint8(n),n+=1;else if(t==="Int8")i=e.getInt8(n),n+=1;else if(t==="UInt16")i=e.getUint16(n,!0),n+=2;else if(t==="Int16")i=e.getInt16(n,!0),n+=2;else if(t==="UInt32")i=e.getUint32(n,!0),n+=4;else if(t==="Oid32")i=e.getUint32(n,!0),n+=4;else if(t==="Int32")i=e.getInt32(n,!0),n+=4;else if(t==="UInt64"){let o=e.getUint32(n,!0),r=e.getUint32(n+4,!0);i=o+Math.pow(2,32)*r,n+=8}else if(t==="Int64"){let o=e.getUint32(n,!0),r=e.getUint32(n+4,!0);r<Math.pow(2,31)?i=o+Math.pow(2,32)*r:i=o+Math.pow(2,32)*(r-Math.pow(2,32)),n+=8}else t==="Float32"?(i=e.getFloat32(n,!0),n+=4):t==="Float64"?(i=e.getFloat64(n,!0),n+=8):t==="String"&&(i=String.fromCharCode(e.getUint8(n)),n+=1);return{value:i,offset:n}};x_.prototype._parseHeader=function(e){let t=0;this._header={};for(let n=0;n<this._storageInfo.header.length;n++){let i=this._storageInfo.header[n],o=this._parseValue(e,i.valueType,t);this._header[i.property]=o.value,t=o.offset}return t};x_.prototype._parseBody=function(e,t){this._values={};for(let n=0;n<this._storageInfo.ordering.length;n++){let i=this._storageInfo.ordering[n],o=i==="ObjectIds"?"objectIds":i,r=this._storageInfo[o];if(l(r)){this._values[o]=[];for(let a=0;a<this._header.count;++a)if(r.valueType!=="String"){let s=this._parseValue(e,r.valueType,t);this._values[o].push(s.value),t=s.offset}else{let s=this._values.attributeByteCounts[a],c="";for(let u=0;u<s;++u){let f=this._parseValue(e,r.valueType,t);f.value.charCodeAt(0)!==0&&(c+=f.value),t=f.offset}this._values[o].push(c)}}}};x_.prototype._getBodyOffset=function(e){let t=0;return l(this._storageInfo.attributeValues)?t=z9(this._storageInfo.attributeValues.valueType):l(this._storageInfo.objectIds)&&(t=z9(this._storageInfo.objectIds.valueType)),t>0?Math.ceil(e/t)*t:e};x_.prototype._validateHeader=function(e){let t=0;for(let n=0;n<this._storageInfo.header.length;n++){let i=this._storageInfo.header[n];t+=xMt(i.valueType)}if(e.byteLength<t)throw new ue(`Invalid attribute buffer size (field: ${this.name}, header: ${t}, actual: ${e.byteLength})`)};x_.prototype._validateBody=function(e,t){if(!l(this._header.count))throw new ue(`Invalid attribute buffer (field: ${this.name}, count is missing)`);let n;for(let i=0;i<this._storageInfo.ordering.length&&t<e.byteLength;i++){let o=this._storageInfo.ordering[i],r=o==="ObjectIds"?"objectIds":o,a=this._storageInfo[r];if(l(a))if(a.valueType!=="String"){r==="attributeByteCounts"&&(n=t);let s=z9(a.valueType);t+=s*this._header.count}else{if(!l(n))throw new ue(`Invalid attribute buffer (field: ${this.name}, attributeByteCounts is missing)`);for(let s=0;s<this._header.count&&t<e.byteLength;++s){let c=this._parseValue(e,this._storageInfo.attributeByteCounts.valueType,n);t+=c.value,n=c.offset}}else throw new ue(`Invalid attribute buffer (field: ${this.name}, ${r} is missing)`)}if(e.byteLength<t)throw new ue(`Invalid attribute buffer size (field: ${this.name}, expected: ${t}, actual: ${e.byteLength})`)};var dU=x_;function hU(e,t){let n=e._dataProvider,i=e._layer,o;l(e._nodeIndex)?o=i.resource.getDerivedResource({url:`nodes/${e._data.mesh.geometry.resource}/${t}`}):o=e.resource.getDerivedResource({url:t}),this._parent=e,this._dataProvider=n,this._layer=i,this._resource=o,this._customAttributes=void 0}Object.defineProperties(hU.prototype,{resource:{get:function(){return this._resource}},data:{get:function(){return this._data}},customAttributes:{get:function(){return this._customAttributes}}});hU.prototype.load=function(){let e=this;return this._dataProvider._loadBinary(this._resource).then(function(t){return e._data=t,t})};var SMt=new d,BMt=new d,wMt=new d,DMt=new d,vMt=new d;function zee(e,t,n,i){let o=d.subtract(i,n,SMt),r=d.cross(o,d.subtract(e,n,BMt),DMt),a=d.cross(o,d.subtract(t,n,wMt),vMt);return d.dot(r,a)>=0}var PMt=new d,RMt=new d,MMt=new d,NMt=new d,OMt=new d,LMt=new d,FMt=new d,QMt=new d,kMt=new d,UMt=new d;hU.prototype.getClosestPointIndexOnTriangle=function(e,t,n){if(l(this._customAttributes)&&l(this._customAttributes.positions)){let i=new d(e,t,n);i.x-=this._customAttributes.cartesianCenter.x,i.y-=this._customAttributes.cartesianCenter.y,i.z-=this._customAttributes.cartesianCenter.z,J.multiplyByVector(this._customAttributes.parentRotation,i,i);let o=Number.MAX_VALUE,r,a,s,c,u=this._customAttributes.positions,f=this._customAttributes.indices,h;l(f)?h=f.length:h=u.length/3;for(let m=0;m<h;m++){let g,A,_;l(f)?(g=f[m],A=f[m+1],_=f[m+2]):(g=m*3,A=m*3+1,_=m*3+2);let C=d.fromElements(u[g*3],u[g*3+1],u[g*3+2],PMt),y=d.fromElements(u[A*3],u[A*3+1],u[A*3+2],RMt),E=new d(u[_*3],u[_*3+1],u[_*3+2],MMt);if(!zee(i,C,y,E)||!zee(i,y,C,E)||!zee(i,E,C,y))continue;let I=d.subtract(y,C,NMt),x=d.subtract(E,C,OMt),S=d.cross(I,x,LMt);if(d.magnitude(S)===0)continue;let w=d.normalize(S,FMt),v=d.subtract(i,C,QMt),R=Math.abs(d.dot(v,w));if(R<o){o=R,r=m;let N=d.magnitudeSquared(d.subtract(i,C,v)),O=d.magnitudeSquared(d.subtract(i,y,kMt)),p=d.magnitudeSquared(d.subtract(i,E,UMt));N<O&&N<p?(s=g,c=C,a=N):O<p?(s=A,c=y,a=O):(s=_,c=E,a=p)}}if(l(r))return{index:s,distanceSquared:a,distance:Math.sqrt(a),queriedPosition:i,closestPosition:d.clone(c)}}return{index:-1,distanceSquared:Number.Infinity,distance:Number.Infinity}};function KBe(e){let t=[],n=e.length;for(let i=0;i<n;i++)i<3?t.push(Mb(e[i])):t.push(e[i]);return t}hU.prototype._generateGltf=function(e,t,n,i,o,r,a,s){let c={pbrMetallicRoughness:{metallicFactor:0},doubleSided:!0,name:"Material"},u=!1,f,h="";if(l(this._parent._data.mesh)&&l(this._layer._data.materialDefinitions)){let I=this._parent._data.mesh.material.definition;if(I>=0&&I<this._layer._data.materialDefinitions.length){if(f=this._layer._data.materialDefinitions[I],c=f,l(c.pbrMetallicRoughness)&&l(c.pbrMetallicRoughness.baseColorTexture)){u=!0,c.pbrMetallicRoughness.baseColorTexture.index=0;let x="0";if(l(this._layer._data.textureSetDefinitions))for(let S=0;S<this._layer._data.textureSetDefinitions.length;S++){let w=this._layer._data.textureSetDefinitions[S];for(let v=0;v<w.formats.length;v++){let R=w.formats[v];if(R.format==="jpg"){x=R.name;break}}}l(this._parent._data.mesh)&&this._parent._data.mesh.material.resource>=0&&(h=this._layer.resource.getDerivedResource({url:`nodes/${this._parent._data.mesh.material.resource}/textures/${x}`}).url)}l(c.pbrMetallicRoughness)&&l(c.pbrMetallicRoughness.baseColorFactor)&&(c.pbrMetallicRoughness.baseColorFactor=KBe(c.pbrMetallicRoughness.baseColorFactor)),l(c.emissiveFactor)&&(c.emissiveFactor=KBe(c.emissiveFactor))}}else l(this._parent._data.textureData)&&(u=!0,h=this._parent.resource.getDerivedResource({url:`${this._parent._data.textureData[0].href}`}).url,c.pbrMetallicRoughness.baseColorTexture={index:0});l(c.alphaMode)&&(c.alphaMode=c.alphaMode.toUpperCase());let m=[],g=[],A=[];u&&(m=[{sampler:0,source:0}],g=[{uri:h}],A=[{magFilter:9729,minFilter:9986,wrapS:10497,wrapT:10497}]);let _=[],C=n.length;for(let E=0;E<C;E++){let I=n[E].primitives,x=I.length;for(let S=0;S<x;S++){let w=I[S];if(l(w.material)){for(;w.material>=_.length;){let R=Ve(c,!0);_.push(R)}let v=_[w.material];l(w.extra)&&w.extra.isTransparent?l(v.alphaMode)||(v.alphaMode="BLEND"):v.alphaMode==="BLEND"&&(v.alphaMode="OPAQUE")}}}return{scene:0,scenes:[{nodes:e}],nodes:t,meshes:n,buffers:i,bufferViews:o,accessors:r,materials:_,textures:m,images:g,samplers:A,asset:{version:"2.0"},extensions:a,extensionsUsed:s}};var sw=hU;function ll(e,t,n){let i,o,r,a;n?(i=0,o=e):(i=e._level+1,o=e._layer),typeof t=="number"?r=t:a=e.resource.getDerivedResource({url:`${t}/`}),this._parent=e,this._dataProvider=e._dataProvider,this._isRoot=n,this._level=i,this._layer=o,this._nodeIndex=r,this._resource=a,this._isLoading=!1,this._tile=void 0,this._data=void 0,this._geometryData=[],this._featureData=[],this._fields={},this._children=[],this._childrenReadyPromise=void 0,this._globalTransform=void 0,this._inverseGlobalTransform=void 0,this._inverseRotationMatrix=void 0,this._symbologyData=void 0}Object.defineProperties(ll.prototype,{resource:{get:function(){return this._resource}},layer:{get:function(){return this._layer}},parent:{get:function(){return this._parent}},children:{get:function(){return this._children}},geometryData:{get:function(){return this._geometryData}},featureData:{get:function(){return this._featureData}},fields:{get:function(){return this._fields}},tile:{get:function(){return this._tile}},data:{get:function(){return this._data}}});ll.prototype.load=async function(){let e=this;function t(){if(!e._isRoot){let o=e._create3DTileDefinition();e._tile=new Rd(e._layer._tileset,e._dataProvider.resource,o,e._parent._tile),e._tile._i3sNode=e}}if(!l(this._nodeIndex)){let o=await UA.loadJson(this._resource);e._data=o,t();return}let n=await this._layer._getNodeInNodePages(this._nodeIndex);e._data=n;let i;e._isRoot?i="nodes/root/":l(n.mesh)&&(i=`../${n.mesh.geometry.resource}/`),l(i)&&l(e._parent.resource)&&(e._resource=e._parent.resource.getDerivedResource({url:i})),t()};function XBe(e,t){let n=new dU(e,t);return e._fields[t.name]=n,n.load()}ll.prototype.loadFields=function(){let e=this._layer._data.attributeStorageInfo,t=[];if(l(e))for(let n=0;n<e.length;n++){let i=e[n],o=this._fields[i.name];l(o)?t.push(o.load()):t.push(XBe(this,i))}return Promise.all(t)};ll.prototype.loadField=function(e){let t=this._fields[e];if(l(t))return t.load();let n=this._layer._data.attributeStorageInfo;if(l(n))for(let i=0;i<n.length;i++){let o=n[i];if(o.name===e)return XBe(this,o)}return Promise.resolve()};ll.prototype.getFieldsForPickedPosition=function(e){let t=this.geometryData[0];if(!l(t.customAttributes.featureIndex))return{};let n=t.getClosestPointIndexOnTriangle(e.x,e.y,e.z);if(n.index===-1||n.index>t.customAttributes.featureIndex.length)return{};let i=t.customAttributes.featureIndex[n.index];return this.getFieldsForFeature(i)};ll.prototype.getFieldsForFeature=function(e){let t={};for(let n in this.fields)if(this.fields.hasOwnProperty(n)){let i=this.fields[n];e>=0&&e<i.values.length&&(t[i.name]=i.values[e])}return t};ll.prototype._loadChildren=function(){let e=this;if(l(this._childrenReadyPromise))return this._childrenReadyPromise;let t=[];if(l(e._data.children))for(let n=0;n<e._data.children.length;n++){let i=e._data.children[n],o=new ll(e,i.href??i,!1);e._children.push(o),t.push(o.load())}return this._childrenReadyPromise=Promise.all(t).then(function(){for(let n=0;n<e._children.length;n++)e._tile.children.push(e._children[n]._tile)}),this._childrenReadyPromise};ll.prototype._loadGeometryData=function(){let e=[];if(l(this._data.geometryData))for(let t=0;t<this._data.geometryData.length;t++){let n=new sw(this,this._data.geometryData[t].href);this._geometryData.push(n),e.push(n.load())}else if(l(this._data.mesh)){let t=this._layer._findBestGeometryBuffers(this._data.mesh.geometry.definition,["position","uv0"]),n=`./geometries/${t.bufferIndex}/`,i=new sw(this,n);i._geometryDefinitions=t.definition,i._geometryBufferInfo=t.geometryBufferInfo,this._geometryData.push(i),e.push(i.load())}return Promise.all(e)};ll.prototype._loadFeatureData=function(){let e=[];if(l(this._data.featureData))for(let t=0;t<this._data.featureData.length;t++){let n=new fU(this,this._data.featureData[t].href);this._featureData.push(n),e.push(n.load())}return Promise.all(e)};ll.prototype._clearGeometryData=function(){this._geometryData=[]};ll.prototype._create3DTileDefinition=function(){let e=this._data.obb,t=this._data.mbs;if(!l(e)&&!l(t)){console.error("Failed to load I3S node. Bounding volume is required.");return}let n;if(l(e)?n=he.fromDegrees(e.center[0],e.center[1],e.center[2]):n=he.fromDegrees(t[0],t[1],t[2]),l(this._dataProvider._geoidDataList)&&l(n))for(let y=0;y<this._dataProvider._geoidDataList.length;y++){let E=this._dataProvider._geoidDataList[y],I=E.projection.project(n);if(I.x>E.nativeExtent.west&&I.x<E.nativeExtent.east&&I.y>E.nativeExtent.south&&I.y<E.nativeExtent.north){n.height+=HMt(I.x,I.y,E);break}}let i={},o,r=0;l(e)?(i={box:[0,0,0,e.halfSize[0],0,0,0,e.halfSize[1],0,0,0,e.halfSize[2]]},r=Math.max(Math.max(this._data.obb.halfSize[0],this._data.obb.halfSize[1]),this._data.obb.halfSize[2]),o=te.WGS84.cartographicToCartesian(n)):(i={sphere:[0,0,0,t[3]]},o=te.WGS84.cartographicToCartesian(n),r=this._data.mbs[3]),r*=2;let a=1/0;if(l(this._data.lodThreshold))if(this._layer._data.nodePages.lodSelectionMetricType==="maxScreenThresholdSQ"){let y=Math.sqrt(this._data.lodThreshold/(Math.PI*.25));a=r/y}else if(this._layer._data.nodePages.lodSelectionMetricType==="maxScreenThreshold"){let y=this._data.lodThreshold;a=r/y}else console.error("Invalid lodSelectionMetricType in Layer");else if(l(this._data.lodSelection))for(let y=0;y<this._data.lodSelection.length;y++)this._data.lodSelection[y].metricType==="maxScreenThreshold"&&(a=r/this._data.lodSelection[y].maxError);a===1/0&&(a=1e5);let s=a*16,c=new hc(0,0,0),u=It.headingPitchRollQuaternion(o,c);l(this._data.obb)&&(u=new Qe(this._data.obb.quaternion[0],this._data.obb.quaternion[1],this._data.obb.quaternion[2],this._data.obb.quaternion[3]));let f=J.fromQuaternion(u),h=J.inverse(f,new J),m=new M(f[0],f[1],f[2],0,f[3],f[4],f[5],0,f[6],f[7],f[8],0,o.x,o.y,o.z,1),g=M.inverse(m,new M),A=M.clone(m);l(this._parent._globalTransform)&&M.multiply(m,this._parent._inverseGlobalTransform,A),this._globalTransform=m,this._inverseGlobalTransform=g,this._inverseRotationMatrix=h;let _=[];for(let y=0;y<this._children.length;y++)_.push(this._children[y]._create3DTileDefinition());return{children:_,refine:"REPLACE",boundingVolume:i,transform:[A[0],A[4],A[8],A[12],A[1],A[5],A[9],A[13],A[2],A[6],A[10],A[14],A[3],A[7],A[11],A[15]],content:{uri:l(this._resource)?this._resource.url:void 0},geometricError:s}};ll.prototype._loadSymbology=async function(){!l(this._symbologyData)&&l(this._layer._symbology)&&(this._symbologyData=await this._layer._symbology._getSymbology(this))};ll.prototype._createContentURL=async function(){let e={scene:0,scenes:[{nodes:[0]}],nodes:[{name:"singleNode"}],meshes:[],buffers:[],bufferViews:[],accessors:[],materials:[],textures:[],images:[],samplers:[],asset:{version:"2.0"}},t=[this._loadGeometryData()];if(this._dataProvider.legacyVersion16&&t.push(this._loadFeatureData()),await Promise.all(t),l(this._geometryData)&&this._geometryData.length>0){this._dataProvider._applySymbology&&await this._loadSymbology();let o=this._geometryData[0].resource.url,r=this._layer._data.store.defaultGeometrySchema,a=this._geometryData[0],s=await uU.decode(o,r,a,this._featureData[0],this._symbologyData);if(!l(s))return;e=a._generateGltf(s.meshData.nodesInScene,s.meshData.nodes,s.meshData.meshes,s.meshData.buffers,s.meshData.bufferViews,s.meshData.accessors,s.meshData.rootExtensions,s.meshData.extensionsUsed),this._geometryData[0]._customAttributes=s.meshData._customAttributes}let n=this._dataProvider._binarizeGltf(e),i=new Blob([n],{type:"application/binary"});return URL.createObjectURL(i)};async function GMt(e){let t=e._layer._filters,n=[];for(let i=0;i<t.length;i++){let o=e.loadField(t[i].name);n.push(o)}return await Promise.all(n),t}function zMt(e,t,n){if(!l(n.values)||n.values.length===0)return!1;let i=l(t)?t.values:[],o;e<i.length&&(o=i[e]);let r=!1;for(let a=0;a<n.values.length;a++)if(n.values[a]===o){r=!0;break}return r}async function JBe(e,t){let n=e._tile.content.batchTable;if(l(n)&&n.featuresLength>0){n.setAllShow(!0);let i=await GMt(e);if(i.length>0)for(let o=0;o<n.featuresLength;o++)for(let r=0;r<i.length;r++){let a=i[r];if(!zMt(o,e._fields[a.name],a)){n.setShow(o,!1);break}}}t.show=!0}ll.prototype._filterFeatures=function(){let e=[];for(let n=0;n<this._children.length;n++){let i=this._children[n]._filterFeatures();e.push(i)}let t=this._tile?.content?._model;if(l(this._geometryData)&&this._geometryData.length>0&&l(t)&&t.ready){t.show=!1;let n=JBe(this,t);e.push(n)}return Promise.all(e)};Rd.prototype._hookedRequestContent=Rd.prototype.requestContent;Rd.prototype.requestContent=function(){if(!this.tileset._isI3STileSet)return this._hookedRequestContent();if(!this._isLoading){this._isLoading=!0;let e=this;return this._i3sNode._createContentURL().then(t=>{if(!l(t)){e._isLoading=!1;return}return e._contentResource=new Be({url:t}),e._hookedRequestContent()}).then(t=>{let n=t?._model;return l(e._i3sNode._geometryData)&&e._i3sNode._geometryData.length>0&&l(n)&&(n.show=!1,n.readyEvent.addEventListener(()=>{JBe(e._i3sNode,n)})),e._isLoading=!1,t})}};function VMt(e,t,n,i,o,r){let a=n*(1-e)+i*e,s=o*(1-e)+r*e;return a*(1-t)+s*t}function V9(e,t,n,i){let o=e+t*n;return i[o]}function HMt(e,t,n){let i=n.nativeExtent,o=(e-i.west)/(i.east-i.west)*(n.width-1),r=(t-i.south)/(i.north-i.south)*(n.height-1),a=Math.floor(o),s=Math.floor(r);o-=a,r-=s;let c=a<n.width?a+1:a,u=s<n.height?s+1:s;s=n.height-1-s,u=n.height-1-u;let f=V9(a,s,n.width,n.buffer),h=V9(c,s,n.width,n.buffer),m=V9(a,u,n.width,n.buffer),g=V9(c,u,n.width,n.buffer),A=VMt(o,r,f,h,m,g);return A=A*n.scale+n.offset,A}Object.defineProperties(Rd.prototype,{i3sNode:{get:function(){return this._i3sNode}}});var cw=ll;function H9(e){this._layer=e,this._defaultSymbology=void 0,this._valueFields=[],this._uniqueValueHash=void 0,this._classBreaksHash=void 0,this._parseLayerSymbology()}Object.defineProperties(H9.prototype,{defaultSymbology:{get:function(){return this._defaultSymbology}}});function Vee(e,t){let n=[];for(let i=0;i<e.length;i++){let o=z.byteToFloat(e[i]);i<3?n.push(Mb(o)):n.push(o)}return n.length===3&&(l(t)?n.push(1-t/100):n.push(1)),n}function lw(e,t){let n={edges:void 0,material:void 0};if(l(e)&&l(e.symbolLayers))for(let i=0;i<e.symbolLayers.length;i++){let o=e.symbolLayers[i];if(o.type==="Fill"){let r=o.edges,a=o.outline;if(l(r)?(n.edges={},l(r.color)&&(n.edges.color=Vee(r.color,r.transparency))):l(a)&&(n.edges={},l(a.color)&&(n.edges.color=Vee(a.color,a.transparency))),!t){let s=o.material;l(s)&&(n.material={colorMixMode:s.colorMixMode},l(s.color)&&(n.material.color=Vee(s.color,s.transparency)))}break}}return n}function YMt(e,t){if(l(e.uniqueValueGroups)){let n={};for(let i=0;i<e.uniqueValueGroups.length;i++){let o=e.uniqueValueGroups[i].classes;if(l(o))for(let r=0;r<o.length;r++){let a=lw(o[r].symbol,t),s=o[r].values;for(let c=0;c<s.length;c++){let u=s[c],f=n;for(let h=0;h<u.length;h++){let m=u[h];h===u.length-1?f[m]=a:(l(f[m])||(f[m]={}),f=f[m])}}}}return n}if(l(e.uniqueValueInfos)){let n={};for(let i=0;i<e.uniqueValueInfos.length;i++){let o=e.uniqueValueInfos[i];n[o.value]=lw(o.symbol,t)}return n}}function jMt(e,t){if(l(e.classBreakInfos)){let n=[...e.classBreakInfos];n.sort(function(o,r){let a=o.classMaxValue??o.classMinValue,s=r.classMaxValue??r.classMinValue;return a-s});let i={ranges:[],symbols:[]};l(e.minValue)&&(i.ranges.push(e.minValue),i.symbols.push(void 0));for(let o=0;o<n.length;o++){let r=n[o];l(r.classMinValue)&&(i.ranges.length===0||r.classMinValue>i.ranges[i.ranges.length-1])&&(i.ranges.push(r.classMinValue),i.symbols.push(void 0)),l(r.classMaxValue)&&(i.ranges.length===0||r.classMaxValue>i.ranges[i.ranges.length-1])&&(i.ranges.push(r.classMaxValue),i.symbols.push(lw(r.symbol,t)))}return i.symbols.push(void 0),i}}H9.prototype._parseLayerSymbology=function(){let e=this._layer.data.drawingInfo;if(l(e)&&l(e.renderer)){let t=this._layer.data.cachedDrawingInfo,n=l(t)&&t.color===!0,i=e.renderer;i.type==="simple"?this._defaultSymbology=lw(i.symbol,n):i.type==="uniqueValue"?(this._defaultSymbology=lw(i.defaultSymbol,n),this._valueFields.push(i.field1),l(i.field2)&&this._valueFields.push(i.field2),l(i.field3)&&this._valueFields.push(i.field3),this._uniqueValueHash=YMt(i,n)):i.type==="classBreaks"&&(this._defaultSymbology=lw(i.defaultSymbol,n),this._valueFields.push(i.field),this._classBreaksHash=jMt(i,n))}};function ZBe(e,t,n,i){let o=t[n];if(i<o.length){let r=o[i],a=e[r];return l(a)&&++n<t.length?ZBe(a,t,n,i):a}}function WMt(e,t){let n=0,i=e.length;if(n<i)do{let o=n+i>>>1;e[o]<t?n=o+1:i=o}while(n<i);return n}function qMt(e,t,n){let i=t[n],o=WMt(e.ranges,i);return e.symbols[o]}H9.prototype._getSymbology=async function(e){let t={default:this._defaultSymbology};if(this._valueFields.length>0){let n=[];for(let r=0;r<this._valueFields.length;r++)n.push(e.loadField(this._valueFields[r]));await Promise.all(n);let i=[];for(let r=0;r<this._valueFields.length;r++)i.push(e.fields[this._valueFields[r]].values);let o;if(l(this._uniqueValueHash)?o=r=>ZBe(this._uniqueValueHash,i,0,r):l(this._classBreaksHash)&&(o=r=>qMt(this._classBreaksHash,i[0],r)),l(o)){let r=i[0];for(let a=0;a<r.length;a++){let s=o(a);l(s)&&(t[a]=s)}}}return t};var AU=H9;function ku(e,t,n){this._dataProvider=e,this._parent=n,!l(t.href)&&l(t.id)&&(t.href=`layers/${t.id}`);let i=this._parent.resource.getUrlComponent(),o="";i.match(/layers\/\d/)?o=`${i}`.replace(/\/+$/,""):o=`${i}`.replace(/\/?$/,"/").concat(`${t.href}`),this._version=t.store.version;let r=this._version.split(".");this._majorVersion=parseInt(r[0]),this._minorVersion=r.length>1?parseInt(r[1]):0,this._resource=new Be({url:o}),this._resource.setQueryParameters(this._dataProvider.resource.queryParameters),this._resource.appendForwardSlash(),this._data=t,this._rootNode=void 0,this._nodePages={},this._nodePageFetches={},this._extent=void 0,this._tileset=void 0,this._geometryDefinitions=void 0,this._filters=[],this._symbology=void 0,this._computeGeometryDefinitions(!0),this._computeExtent()}Object.defineProperties(ku.prototype,{resource:{get:function(){return this._resource}},rootNode:{get:function(){return this._rootNode}},tileset:{get:function(){return this._tileset}},data:{get:function(){return this._data}},version:{get:function(){return this._version}},majorVersion:{get:function(){return this._majorVersion}},minorVersion:{get:function(){return this._minorVersion}},legacyVersion16:{get:function(){if(l(this.version))return this.majorVersion<1||this.majorVersion===1&&this.minorVersion<=6}}});ku.prototype.load=async function(e){if(this._data.spatialReference.wkid!==4326)throw new ue(`Unsupported spatial reference: ${this._data.spatialReference.wkid}`);if(this._dataProvider.applySymbology&&(this._symbology=new AU(this)),await this._dataProvider.loadGeoidData(),await this._loadRootNode(e),await this._create3DTileset(e),this._rootNode._tile=this._tileset._root,this._tileset._root._i3sNode=this._rootNode,this.legacyVersion16)return this._rootNode._loadChildren()};ku.prototype._computeGeometryDefinitions=function(e){if(this._geometryDefinitions=[],l(this._data.geometryDefinitions))for(let t=0;t<this._data.geometryDefinitions.length;t++){let n=[],i=this._data.geometryDefinitions[t].geometryBuffers;for(let o=0;o<i.length;o++){let r=i[o],a=[],s=!1;if(l(r.compressedAttributes)&&e){s=!0;let c=r.compressedAttributes.attributes;for(let u=0;u<c.length;u++)a.push(c[u])}else for(let c in r)c!=="offset"&&a.push(c);n.push({compressed:s,attributes:a,index:i.indexOf(r)})}n.sort(function(o,r){return o.compressed&&!r.compressed?-1:!o.compressed&&r.compressed?1:o.attributes.length-r.attributes.length}),this._geometryDefinitions.push(n)}};ku.prototype._findBestGeometryBuffers=function(e,t){let n=this._geometryDefinitions[e];if(l(n)){for(let i=0;i<n.length;++i){let o=n[i],r=!1,a=o.attributes;for(let s=0;s<t.length;s++)if(!a.includes(t[s])){r=!0;break}if(!r)return{bufferIndex:o.index,definition:n,geometryBufferInfo:o}}if(l(n[0]))return{bufferIndex:0,definition:n,geometryBufferInfo:n[0]}}};ku.prototype._loadRootNode=function(e){if(l(this._data.nodePages)){let t=0;l(this._data.nodePages.rootIndex)&&(t=this._data.nodePages.rootIndex),this._rootNode=new cw(this,t,!0)}else this._rootNode=new cw(this,this._data.store.rootNode,!0);return this._rootNode.load(e)};ku.prototype._getNodeInNodePages=function(e){let t=Math.floor(e/this._data.nodePages.nodesPerPage),n=e%this._data.nodePages.nodesPerPage;return this._loadNodePage(t).then(function(i){return i.nodes[n]})};ku._fetchJson=function(e){return e.fetchJson()};ku.prototype._loadNodePage=function(e){let t=this;if(!l(this._nodePageFetches[e])){let n=this.resource.getDerivedResource({url:`nodepages/${e}/`}),i=ku._fetchJson(n).then(function(o){return l(o.error)&&o.error.code!==200?Promise.reject(o.error):(t._nodePages[e]=o.nodes,o)});this._nodePageFetches[e]=i}return this._nodePageFetches[e]};ku.prototype._computeExtent=function(){l(this._data.fullExtent)?this._extent=ce.fromDegrees(this._data.fullExtent.xmin,this._data.fullExtent.ymin,this._data.fullExtent.xmax,this._data.fullExtent.ymax):l(this._data.store.extent)&&(this._extent=ce.fromDegrees(this._data.store.extent[0],this._data.store.extent[1],this._data.store.extent[2],this._data.store.extent[3]))};ku.prototype._create3DTileset=async function(e){let t={asset:{version:"1.0"},geometricError:Number.MAX_VALUE,root:this._rootNode._create3DTileDefinition()},n=new Blob([JSON.stringify(t)],{type:"application/json"}),i=URL.createObjectURL(n),o=this._symbology?.defaultSymbology?.edges?.color;l(o)&&!l(e?.outlineColor)&&(e=l(e)?Ve(e):{},e.outlineColor=z.fromCartesian4(ae.fromArray(o))),this._tileset=await Ya.fromUrl(i,e),this._tileset.show=this._parent.show,this._tileset._isI3STileSet=!0,this._tileset.tileUnload.addEventListener(function(r){r._i3sNode._clearGeometryData(),URL.revokeObjectURL(r._contentResource._url),r._contentResource=r._i3sNode.resource}),this._tileset.tileVisible.addEventListener(function(r){l(r._i3sNode)&&r._i3sNode._loadChildren()})};ku.prototype._updateVisibility=function(){l(this._tileset)&&(this._tileset.show=this._parent.show)};ku.prototype.filterByAttributes=function(e){this._filters=l(e)?Ve(e,!0):[];let t=this._rootNode;return l(t)?t._filterFeatures():Promise.resolve()};var kb=ku;function Y9(e,t){this._dataProvider=e,this._resource=new Be({url:t}),this._resource.setQueryParameters(e.resource.queryParameters),this._resource.appendForwardSlash()}Object.defineProperties(Y9.prototype,{resource:{get:function(){return this._resource}},data:{get:function(){return this._data}},names:{get:function(){let e=[],t=this._data.summary;if(l(t))for(let n=0;n<t.length;++n)e.push(t[n].fieldName);return e}}});Y9.prototype.load=async function(){return this._data=await UA.loadJson(this._resource),this._data};Y9.prototype._getValues=function(e){let t=this._data.summary;if(l(t))for(let n=0;n<t.length;++n){let i=t[n];if(i.fieldName===e)return l(i.mostFrequentValues)?[...i.mostFrequentValues]:[]}};var mU=Y9;function pU(e,t,n){this._dataProvider=e,this._parent=t,this._data=n,this._name=n.name,this._modelName=n.modelName,this._visibility=n.visibility??!0,this._resource=void 0,this._sublayers=[],this._i3sLayers=[]}Object.defineProperties(pU.prototype,{resource:{get:function(){return this._resource}},data:{get:function(){return this._data}},name:{get:function(){return this._name}},modelName:{get:function(){return this._modelName}},sublayers:{get:function(){return this._sublayers}},visibility:{get:function(){return this._visibility},set:function(e){if(this._visibility!==e){this._visibility=e;for(let t=0;t<this._i3sLayers.length;t++)this._i3sLayers[t]._updateVisibility()}}},show:{get:function(){return this._visibility&&this._parent.show}}});pU._fromData=async function(e,t,n,i){let o=new pU(e,i,n);if(o._data.layerType==="group"){let r=o._data.sublayers;if(l(r)){let a=[];for(let c=0;c<r.length;c++){let u=pU._fromData(e,t,r[c],o);a.push(u)}let s=await Promise.all(a);for(let c=0;c<s.length;c++){let u=s[c];o._sublayers.push(u),o._i3sLayers.push(...u._i3sLayers)}}}else if(o._data.layerType==="3DObject"){let r=t.concat(`/sublayers/${o._data.id}`),a=new Be({url:r});a.setQueryParameters(e.resource.queryParameters),a.appendForwardSlash(),o._resource=a;let s=await UA.loadJson(o._resource),c=new kb(e,s,o);o._i3sLayers.push(c)}else console.log(`${o._data.layerType} layer ${o._data.name} is skipped as not supported.`);return o};var gU=pU;var twe=Hr($Be(),1);function Ka(e){e=e??V.EMPTY_OBJECT,this._name=e.name,this._show=e.show??!0,this._geoidTiledTerrainProvider=e.geoidTiledTerrainProvider,this._showFeatures=e.showFeatures??!1,this._adjustMaterialAlphaMode=e.adjustMaterialAlphaMode??!1,this._applySymbology=e.applySymbology??!1,this._calculateNormals=e.calculateNormals??!1,this._cesium3dTilesetOptions=e.cesium3dTilesetOptions??V.EMPTY_OBJECT,this._layers=[],this._sublayers=[],this._data=void 0,this._extent=void 0,this._geoidDataPromise=void 0,this._geoidDataList=void 0,this._decoderTaskProcessor=void 0,this._taskProcessorReadyPromise=void 0,this._attributeStatistics=[],this._layersExtent=[]}Object.defineProperties(Ka.prototype,{name:{get:function(){return this._name}},show:{get:function(){return this._show},set:function(e){if(this._show!==e){this._show=e;for(let t=0;t<this._layers.length;t++)this._layers[t]._updateVisibility()}}},geoidTiledTerrainProvider:{get:function(){return this._geoidTiledTerrainProvider}},layers:{get:function(){return this._layers}},sublayers:{get:function(){return this._sublayers}},data:{get:function(){return this._data}},extent:{get:function(){return this._extent}},resource:{get:function(){return this._resource}},showFeatures:{get:function(){return this._showFeatures}},adjustMaterialAlphaMode:{get:function(){return this._adjustMaterialAlphaMode}},applySymbology:{get:function(){return this._applySymbology}},calculateNormals:{get:function(){return this._calculateNormals}}});Ka.prototype.destroy=function(){for(let e=0;e<this._layers.length;e++)l(this._layers[e]._tileset)&&this._layers[e]._tileset.destroy();return de(this)};Ka.prototype.isDestroyed=function(){return!1};Ka.prototype.update=function(e){for(let t=0;t<this._layers.length;t++)l(this._layers[t]._tileset)&&this._layers[t]._tileset.update(e)};Ka.prototype.prePassesUpdate=function(e){for(let t=0;t<this._layers.length;t++)l(this._layers[t]._tileset)&&this._layers[t]._tileset.prePassesUpdate(e)};Ka.prototype.postPassesUpdate=function(e){for(let t=0;t<this._layers.length;t++)l(this._layers[t]._tileset)&&this._layers[t]._tileset.postPassesUpdate(e)};Ka.prototype.updateForPass=function(e,t){for(let n=0;n<this._layers.length;n++)l(this._layers[n]._tileset)&&this._layers[n]._tileset.updateForPass(e,t)};function KMt(e,t){let n=e.resource.getUrlComponent(),i="";return n.match(/layers\/\d/)?i=`${n}`.replace(/\/+$/,""):i=`${n}`.replace(/\/?$/,"/").concat(`layers/${t}`),i}async function ewe(e,t,n){if(t.layerType==="Building"){l(n.showFeatures)||(e._showFeatures=!0),l(n.adjustMaterialAlphaMode)||(e._adjustMaterialAlphaMode=!0),l(n.applySymbology)||(e._applySymbology=!0),l(n.calculateNormals)||(e._calculateNormals=!0);let i=KMt(e,t.id);if(l(t.sublayers)){let o=[];for(let a=0;a<t.sublayers.length;a++){let s=gU._fromData(e,i,t.sublayers[a],e);o.push(s)}let r=await Promise.all(o);for(let a=0;a<r.length;a++){let s=r[a];e._sublayers.push(s),e._layers.push(...s._i3sLayers)}}if(l(t.statisticsHRef)){let o=i.concat(`/${t.statisticsHRef}`),r=new mU(e,o);await r.load(),e._attributeStatistics.push(r)}if(l(t.fullExtent)){let o=ce.fromDegrees(t.fullExtent.xmin,t.fullExtent.ymin,t.fullExtent.xmax,t.fullExtent.ymax);e._layersExtent.push(o)}}else if(t.layerType==="3DObject"||t.layerType==="IntegratedMesh"){!l(n.calculateNormals)&&!l(t.textureSetDefinitions)&&(e._calculateNormals=!0);let i=new kb(e,t,e);e._layers.push(i),l(i._extent)&&e._layersExtent.push(i._extent)}else console.log(`${t.layerType} layer ${t.name} is skipped as not supported.`)}Ka.fromUrl=async function(e,t){t=t??V.EMPTY_OBJECT;let n=Be.createIfNeeded(e);n.setQueryParameters({f:"pjson"},!0);let i=await Ka.loadJson(n),o=new Ka(t);if(o._resource=n,o._data=i,l(i.layers)){let a=[];for(let s=0;s<i.layers.length;s++){let c=ewe(o,i.layers[s],t);a.push(c)}await Promise.all(a)}else await ewe(o,i,t);o._computeExtent();let r=[];for(let a=0;a<o._layers.length;a++)r.push(o._layers[a].load(t.cesium3dTilesetOptions));return await Promise.all(r),o};Ka._fetchJson=function(e){return e.fetchJson()};Ka.loadJson=async function(e){let t=await Ka._fetchJson(e);if(l(t.error)){if(console.error("Failed to fetch I3S ",e.url),l(t.error.message)&&console.error(t.error.message),l(t.error.details))for(let n=0;n<t.error.details.length;n++)console.log(t.error.details[n]);throw new ue(t.error)}return t};Ka.prototype._loadBinary=async function(e){let t=await e.fetchArrayBuffer();if(t.byteLength>0&&new Uint8Array(t)[0]===123&&new TextDecoder().decode(t).includes("404"))throw new ue(`Failed to load binary: ${e.url}`);return t};Ka.prototype._binarizeGltf=function(e){let n=new TextEncoder().encode(JSON.stringify(e)),i=new Uint8Array(n.byteLength+20),o={magic:new Uint8Array(i.buffer,0,4),version:new Uint32Array(i.buffer,4,1),length:new Uint32Array(i.buffer,8,1),chunkLength:new Uint32Array(i.buffer,12,1),chunkType:new Uint32Array(i.buffer,16,1),chunkData:new Uint8Array(i.buffer,20,n.byteLength)};return o.magic[0]=103,o.magic[1]=108,o.magic[2]=84,o.magic[3]=70,o.version[0]=2,o.length[0]=i.byteLength,o.chunkLength[0]=n.byteLength,o.chunkType[0]=1313821514,o.chunkData.set(n),i};var XMt=new Q;function JMt(e,t){let n=e.tilingScheme,i=[],o={},r=e._lodCount,a=he.fromRadians(t.west,t.north),s=he.fromRadians(t.east,t.south),c=n.positionToTileXY(a,r),u=n.positionToTileXY(s,r);for(let h=c.x;h<=u.x;h++)for(let m=c.y;m<=u.y;m++){let g=Q.fromElements(h,m,XMt),A=g.toString();if(!o.hasOwnProperty(A)){let _={x:g.x,y:g.y,level:r,tilingScheme:n,terrainProvider:e,positions:[]};o[A]=_,i.push(_)}}let f=[];for(let h=0;h<i.length;++h){let m=i[h],g=m.terrainProvider.requestTileGeometry(m.x,m.y,m.level);f.push(g)}return Promise.all(f).then(function(h){let m=[];for(let g=0;g<h.length;g++){let A={tilingScheme:n,x:i[g].x,y:i[g].y,level:i[g].level},_=h[g],C="Geographic";n._projection instanceof ui&&(C="WebMercator");let y={projectionType:C,projection:n._projection,nativeExtent:n.tileXYToNativeRectangle(A.x,A.y,A.level),height:_._height,width:_._width,scale:_._structure.heightScale,offset:_._structure.heightOffset};if(_._encoding===Wd.LERC){let E=twe.default.decode(_._buffer);y.buffer=E.pixels[0]}else y.buffer=_._buffer;m.push(y)}return m})}async function ZMt(e){let t=e._geoidTiledTerrainProvider;if(l(t))try{let n=await JMt(t,e._extent);e._geoidDataList=n}catch{console.log("Error retrieving Geoid Terrain tiles - no geoid conversion will be performed.")}}Ka.prototype.loadGeoidData=async function(){return l(this._geoidDataPromise)?this._geoidDataPromise:(this._geoidDataPromise=ZMt(this),this._geoidDataPromise)};Ka.prototype._computeExtent=function(){let e;for(let t=0;t<this._layersExtent.length;t++){let n=this._layersExtent[t];l(e)?ce.union(e,n,e):e=ce.clone(n)}this._extent=e};Ka.prototype.getAttributeNames=function(){let e=[];for(let t=0;t<this._attributeStatistics.length;++t)e.push(...this._attributeStatistics[t].names);return e};Ka.prototype.getAttributeValues=function(e){for(let t=0;t<this._attributeStatistics.length;++t){let n=this._attributeStatistics[t]._getValues(e);if(l(n))return n}return[]};Ka.prototype.filterByAttributes=function(e){let t=[];for(let n=0;n<this._layers.length;n++){let i=this._layers[n].filterByAttributes(e);t.push(i)}return Promise.all(t)};var UA=Ka;var _U={};_U.createTilesetFromIModelId=async function({iModelId:e,changesetId:t,tilesetOptions:n}){let{exports:i}=await hs.getExports(e,t);if(i.length>0&&i.every(c=>c.status===hs.ExportStatus.Invalid))throw new ue(`All exports for this iModel are Invalid: ${e}`);let o=i.find(c=>c.status===hs.ExportStatus.Complete);if(!l(o))return;let r=new URL(o._links.mesh.href);r.pathname=`${r.pathname}/tileset.json`;let a=r.toString(),s=new Be({url:a});return Ya.fromUrl(s,n)};_U.createTilesetForRealityDataId=async function({iTwinId:e,realityDataId:t,type:n,rootDocument:i,tilesetOptions:o}){if(!l(n)||!l(i)){let c=await hs.getRealityDataMetadata(e,t);i=c.rootDocument,n=c.type}if(![hs.RealityDataType.Cesium3DTiles,hs.RealityDataType.PNTS,hs.RealityDataType.RealityMesh3DTiles,hs.RealityDataType.Terrain3DTiles].includes(n))throw new ue(`Reality data type is not a mesh type: ${n}`);let a=await hs.getRealityDataURL(e,t,i),s={maximumScreenSpaceError:4,...o};return Ya.fromUrl(a,s)};_U.createDataSourceForRealityDataId=async function({iTwinId:e,realityDataId:t,type:n,rootDocument:i}){if(!l(n)||!l(i)){let a=await hs.getRealityDataMetadata(e,t);i=a.rootDocument,n=a.type}if(![hs.RealityDataType.KML,hs.RealityDataType.GeoJSON].includes(n))throw new ue(`Reality data type is not a data source type: ${n}`);let r=await hs.getRealityDataURL(e,t,i);return n===hs.RealityDataType.GeoJSON?my.load(r):k0.load(r)};_U.loadGeospatialFeatures=async function({iTwinId:e,collectionId:t,limit:n}){let i=n??1e4,o=`${hs.apiEndpoint}geospatial-features/itwins/${e}/ogc/collections/${t}/items`,r=new Be({url:o,headers:{Authorization:hs._getAuthorizationHeader(),Accept:"application/vnd.bentley.itwin-platform.v1+json"},queryParameters:{limit:i,client:"CesiumJS"}});return my.load(r)};var Hee=_U;function nwe(){}Object.defineProperties(nwe.prototype,{color:{get:Ae.throwInstantiationError},intensity:{get:Ae.throwInstantiationError}});var Yee=nwe;var $Mt=/\/$/,iwe=new pt('&copy; <a href="https://www.mapbox.com/about/maps/">Mapbox</a> &copy; <a href="http://www.openstreetmap.org/copyright">OpenStreetMap</a> <strong><a href="https://www.mapbox.com/map-feedback/">Improve this map</a></strong>');function uw(e){e=e??V.EMPTY_OBJECT;let t=e.styleId,n=e.accessToken;this._defaultAlpha=void 0,this._defaultNightAlpha=void 0,this._defaultDayAlpha=void 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this._imageryProvider.rectangle}},tileWidth:{get:function(){return this._imageryProvider.tileWidth}},tileHeight:{get:function(){return this._imageryProvider.tileHeight}},maximumLevel:{get:function(){return this._imageryProvider.maximumLevel}},minimumLevel:{get:function(){return this._imageryProvider.minimumLevel}},tilingScheme:{get:function(){return this._imageryProvider.tilingScheme}},tileDiscardPolicy:{get:function(){return this._imageryProvider.tileDiscardPolicy}},errorEvent:{get:function(){return this._imageryProvider.errorEvent}},credit:{get:function(){return this._imageryProvider.credit}},proxy:{get:function(){return this._imageryProvider.proxy}},hasAlphaChannel:{get:function(){return this._imageryProvider.hasAlphaChannel}}});uw.prototype.getTileCredits=function(e,t,n){};uw.prototype.requestImage=function(e,t,n,i){return this._imageryProvider.requestImage(e,t,n,i)};uw.prototype.pickFeatures=function(e,t,n,i,o){return this._imageryProvider.pickFeatures(e,t,n,i,o)};uw._defaultCredit=iwe;var jee=uw;function Wee(e){}Wee.prototype.isReady=function(){return!0};Wee.prototype.shouldDiscardImage=function(e){return!1};var qee=Wee;var eNt=new pt("MapQuest, Open Street Map and contributors, CC-BY-SA");function W9(e){e=e??V.EMPTY_OBJECT;let t=Be.createIfNeeded(e.url??"https://tile.openstreetmap.org/");t.appendForwardSlash(),t.url+=`{z}/{x}/{y}${e.retinaTiles?"@2x":""}.${e.fileExtension??"png"}`;let n=new Ra({ellipsoid:e.ellipsoid}),i=256,o=256,r=e.minimumLevel??0,a=e.maximumLevel,s=e.rectangle??n.rectangle,c=n.positionToTileXY(ce.southwest(s),r),u=n.positionToTileXY(ce.northeast(s),r),f=(Math.abs(u.x-c.x)+1)*(Math.abs(u.y-c.y)+1),h=e.credit??eNt;typeof h=="string"&&(h=new pt(h)),Va.call(this,{url:t,credit:h,tilingScheme:n,tileWidth:i,tileHeight:o,minimumLevel:r,maximumLevel:a,rectangle:s})}l(Object.create)&&(W9.prototype=Object.create(Va.prototype),W9.prototype.constructor=W9);var T_=W9;var tNt=new Q(1,1);function Kee(e){e=e??V.EMPTY_OBJECT,this.mass=e.mass??1,this.position=d.clone(e.position??d.ZERO),this.velocity=d.clone(e.velocity??d.ZERO),this.life=e.life??Number.MAX_VALUE,this.image=e.image,this.startColor=z.clone(e.startColor??z.WHITE),this.endColor=z.clone(e.endColor??z.WHITE),this.startScale=e.startScale??1,this.endScale=e.endScale??1,this.imageSize=Q.clone(e.imageSize??tNt),this._age=0,this._normalizedAge=0,this._billboard=void 0}Object.defineProperties(Kee.prototype,{age:{get:function(){return this._age}},normalizedAge:{get:function(){return this._normalizedAge}}});var owe=new d;Kee.prototype.update=function(e,t){return d.multiplyByScalar(this.velocity,e,owe),d.add(this.position,owe,this.position),l(t)&&t(this,e),this._age+=e,this.life===Number.MAX_VALUE?this._normalizedAge=0:this._normalizedAge=this._age/this.life,this._age<=this.life};var fw=Kee;function rwe(e){e=e??V.EMPTY_OBJECT,this.time=e.time??0,this.minimum=e.minimum??0,this.maximum=e.maximum??50,this._complete=!1}Object.defineProperties(rwe.prototype,{complete:{get:function(){return this._complete}}});var Xee=rwe;function awe(e){}awe.prototype.emit=function(e){Ae.throwInstantiationError()};var Jee=awe;var swe=new Q(1,1);function CU(e){e=e??V.EMPTY_OBJECT,this.show=e.show??!0,this.updateCallback=e.updateCallback,this.loop=e.loop??!0,this.image=e.image??void 0;let t=e.emitter;l(t)||(t=new oU(.5)),this._emitter=t,this._bursts=e.bursts,this._modelMatrix=M.clone(e.modelMatrix??M.IDENTITY),this._emitterModelMatrix=M.clone(e.emitterModelMatrix??M.IDENTITY),this._matrixDirty=!0,this._combinedMatrix=new M,this._startColor=z.clone(e.color??e.startColor??z.WHITE),this._endColor=z.clone(e.color??e.endColor??z.WHITE),this._startScale=e.scale??e.startScale??1,this._endScale=e.scale??e.endScale??1,this._emissionRate=e.emissionRate??5,this._minimumSpeed=e.speed??e.minimumSpeed??1,this._maximumSpeed=e.speed??e.maximumSpeed??1,this._minimumParticleLife=e.particleLife??e.minimumParticleLife??5,this._maximumParticleLife=e.particleLife??e.maximumParticleLife??5,this._minimumMass=e.mass??e.minimumMass??1,this._maximumMass=e.mass??e.maximumMass??1,this._minimumImageSize=Q.clone(e.imageSize??e.minimumImageSize??swe),this._maximumImageSize=Q.clone(e.imageSize??e.maximumImageSize??swe),this._sizeInMeters=e.sizeInMeters??!1,this._lifetime=e.lifetime??Number.MAX_VALUE,this._billboardCollection=void 0,this._particles=[],this._particlePool=[],this._previousTime=void 0,this._currentTime=0,this._carryOver=0,this._complete=new Ce,this._isComplete=!1,this._updateParticlePool=!0,this._particleEstimate=0}Object.defineProperties(CU.prototype,{emitter:{get:function(){return this._emitter},set:function(e){this._emitter=e}},bursts:{get:function(){return this._bursts},set:function(e){this._bursts=e,this._updateParticlePool=!0}},modelMatrix:{get:function(){return this._modelMatrix},set:function(e){this._matrixDirty=this._matrixDirty||!M.equals(this._modelMatrix,e),M.clone(e,this._modelMatrix)}},emitterModelMatrix:{get:function(){return this._emitterModelMatrix},set:function(e){this._matrixDirty=this._matrixDirty||!M.equals(this._emitterModelMatrix,e),M.clone(e,this._emitterModelMatrix)}},startColor:{get:function(){return this._startColor},set:function(e){z.clone(e,this._startColor)}},endColor:{get:function(){return this._endColor},set:function(e){z.clone(e,this._endColor)}},startScale:{get:function(){return this._startScale},set:function(e){this._startScale=e}},endScale:{get:function(){return 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ete(e){e=e??1,this._radius=e??1}Object.defineProperties(ete.prototype,{radius:{get:function(){return this._radius},set:function(e){this._radius=e}}});ete.prototype.emit=function(e){let t=D.randomBetween(0,D.TWO_PI),n=D.randomBetween(0,D.PI),i=D.randomBetween(0,this._radius),o=i*Math.cos(t)*Math.sin(n),r=i*Math.sin(t)*Math.sin(n),a=i*Math.cos(n);e.position=d.fromElements(o,r,a,e.position),e.velocity=d.normalize(e.position,e.velocity)};var tte=ete;function yU(){}yU.prototype.evaluate=function(e,t){Ae.throwInstantiationError()};yU.prototype.evaluateColor=function(e,t){Ae.throwInstantiationError()};yU.prototype.getShaderFunction=function(e,t,n,i){Ae.throwInstantiationError()};yU.prototype.getVariables=function(){Ae.throwInstantiationError()};var nte=yU;function dw(e){this._ready=!1,this._provider=void 0,this._errorEvent=new Ce,this._readyEvent=new Ce,uNt(this,e)}Object.defineProperties(dw.prototype,{errorEvent:{get:function(){return this._errorEvent}},readyEvent:{get:function(){return 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Ce,this._tileWidth=e.tileWidth??256,this._tileHeight=e.tileHeight??256,this._defaultAlpha=void 0,this._defaultNightAlpha=void 0,this._defaultDayAlpha=void 0,this._defaultBrightness=void 0,this._defaultContrast=void 0,this._defaultHue=void 0,this._defaultSaturation=void 0,this._defaultGamma=void 0,this._defaultMinificationFilter=void 0,this._defaultMagnificationFilter=void 0}Object.defineProperties(IU.prototype,{proxy:{get:function(){}},tileWidth:{get:function(){return this._tileWidth}},tileHeight:{get:function(){return this._tileHeight}},maximumLevel:{get:function(){}},minimumLevel:{get:function(){}},tilingScheme:{get:function(){return this._tilingScheme}},rectangle:{get:function(){return this._tilingScheme.rectangle}},tileDiscardPolicy:{get:function(){}},errorEvent:{get:function(){return this._errorEvent}},credit:{get:function(){}},hasAlphaChannel:{get:function(){return!0}}});IU.prototype.getTileCredits=function(e,t,n){};IU.prototype.requestImage=function(e,t,n,i){let o=document.createElement("canvas");o.width=256,o.height=256;let r=o.getContext("2d"),a=this._color.toCssColorString();return r.strokeStyle=a,r.lineWidth=2,r.strokeRect(1,1,255,255),r.font="bold 25px Arial",r.textAlign="center",r.fillStyle=a,r.fillText(`L: ${n}`,124,86),r.fillText(`X: ${e}`,124,136),r.fillText(`Y: ${t}`,124,186),Promise.resolve(o)};IU.prototype.pickFeatures=function(e,t,n,i,o){};var bU=IU;function ote(e){Ae.throwInstantiationError()}ote.prototype.isReady=Ae.throwInstantiationError;ote.prototype.shouldDiscardImage=Ae.throwInstantiationError;var rte=ote;var fNt={START:0,LOADING:1,READY:2,UPSAMPLED_ONLY:3},ate=Object.freeze(fNt);function K9(e,t){this.show=!0,l(e)||(e=new Je),this.rectangle=Je.clone(e),l(t)||(t=uo.fromType(uo.ColorType,{color:new z(1,1,1,1)})),this.material=t,this._material=void 0,this._overlayCommand=void 0,this._rs=void 0}K9.prototype.update=function(e){if(!this.show)return;let t=this._rs;if((!l(t)||!Je.equals(t.viewport,this.rectangle))&&(this._rs=ze.fromCache({blending:dn.ALPHA_BLEND,viewport:this.rectangle})),e.passes.render){let i=e.context;if(this._material!==this.material||!l(this._overlayCommand)){this._material=this.material,l(this._overlayCommand)&&this._overlayCommand.shaderProgram.destroy();let o=new je({sources:[this._material.shaderSource,p2]});this._overlayCommand=i.createViewportQuadCommand(o,{renderState:this._rs,uniformMap:this._material._uniforms,owner:this}),this._overlayCommand.pass=we.OVERLAY}this._material.update(i),this._overlayCommand.renderState=this._rs,this._overlayCommand.uniformMap=this._material._uniforms,e.commandList.push(this._overlayCommand)}};K9.prototype.isDestroyed=function(){return!1};K9.prototype.destroy=function(){return l(this._overlayCommand)&&(this._overlayCommand.shaderProgram=this._overlayCommand.shaderProgram&&this._overlayCommand.shaderProgram.destroy()),de(this)};var ste=K9;function 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in vec2 v_textureCoordinates;

void main()
{
    float z_window = czm_unpackDepth(texture(u_depthTexture, v_textureCoordinates));
    z_window = czm_reverseLogDepth(z_window);
    float n_range = czm_depthRange.near;
    float f_range = czm_depthRange.far;
    float z_ndc = (2.0 * z_window - n_range - f_range) / (f_range - n_range);
    float scale = pow(z_ndc * 0.5 + 0.5, 8.0);
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this._scene}},performanceContainer:{get:function(){return this._performanceContainer}},statisticsText:{get:function(){return this._statisticsText}},pickStatisticsText:{get:function(){return this._pickStatisticsText}},resourceCacheStatisticsText:{get:function(){return this._resourceCacheStatisticsText}},colorBlendModes:{get:function(){return JNt}},editorError:{get:function(){return this._editorError}},tileset:{get:function(){return this._tileset},set:function(e){if(this._tileset=e,this._style=void 0,this.styleString="{}",this.feature=void 0,this.tile=void 0,l(e)){this._properties(e.properties);let t=["colorize","wireframe","showBoundingVolumes","showContentBoundingVolumes","showRequestVolumes","freezeFrame","showOnlyPickedTileDebugLabel","showGeometricError","showRenderingStatistics","showMemoryUsage","showUrl"],n=t.length;for(let o=0;o<n;++o){let r=t[o];this[r]=this[r]}this.maximumScreenSpaceError=e.maximumScreenSpaceError,this.dynamicScreenSpaceError=e.dynamicScreenSpaceError,this.dynamicScreenSpaceErrorDensity=e.dynamicScreenSpaceErrorDensity,this.dynamicScreenSpaceErrorFactor=e.dynamicScreenSpaceErrorFactor,this.colorBlendMode=e.colorBlendMode,this.skipLevelOfDetail=e.skipLevelOfDetail,this.skipScreenSpaceErrorFactor=e.skipScreenSpaceErrorFactor,this.baseScreenSpaceError=e.baseScreenSpaceError,this.skipLevels=e.skipLevels,this.immediatelyLoadDesiredLevelOfDetail=e.immediatelyLoadDesiredLevelOfDetail,this.loadSiblings=e.loadSiblings,this.hasEnabledWireframe=e._enableDebugWireframe;let i=e.pointCloudShading;this.pointCloudShading=i.attenuation,this.geometricErrorScale=i.geometricErrorScale,this.maximumAttenuation=i.maximumAttenuation?i.maximumAttenuation:0,this.baseResolution=i.baseResolution?i.baseResolution:0,this.eyeDomeLighting=i.eyeDomeLighting,this.eyeDomeLightingStrength=i.eyeDomeLightingStrength,this.eyeDomeLightingRadius=i.eyeDomeLightingRadius,this._scene.requestRender()}else this._properties({});this._statisticsText=kU(e,!1),this._pickStatisticsText=kU(e,!0),this._resourceCacheStatisticsText=Bwe(),Swe(this,!1)}},feature:{get:function(){return this._feature},set:function(e){if(this._feature===e)return;let t=this._feature;l(t)&&!t.content.isDestroyed()&&(!this.colorize&&l(this._style)?t.color=l(this._style.color)?this._style.color.evaluateColor(t,ZNt):z.WHITE:t.color=n5,this._scene.requestRender()),l(e)&&(z.clone(e.color,n5),e.color=Twe,this._scene.requestRender()),this._feature=e}},tile:{get:function(){return this._tile},set:function(e){if(this._tile===e)return;let t=this._tile;l(t)&&!t.isDestroyed()&&!Bte(t.content)&&(t.color=n5,this._scene.requestRender()),l(e)&&!Bte(e.content)&&(z.clone(e.color,n5),e.color=Twe,this._scene.requestRender()),this._tile=e}}});function Bte(e){if(!l(e))return!1;if(e.featuresLength>0)return!0;let t=e.innerContents;if(l(t)){let n=t.length;for(let i=0;i<n;++i)if(!Bte(t[i]))return!1;return!0}return!1}fc.prototype.togglePickTileset=function(){this.pickActive=!this.pickActive};fc.prototype.toggleInspector=function(){this.inspectorVisible=!this.inspectorVisible};fc.prototype.toggleTileset=function(){this.tilesetVisible=!this.tilesetVisible};fc.prototype.toggleDisplay=function(){this.displayVisible=!this.displayVisible};fc.prototype.toggleUpdate=function(){this.updateVisible=!this.updateVisible};fc.prototype.toggleLogging=function(){this.loggingVisible=!this.loggingVisible};fc.prototype.toggleStyle=function(){this.styleVisible=!this.styleVisible};fc.prototype.toggleTileDebugLabels=function(){this.tileDebugLabelsVisible=!this.tileDebugLabelsVisible};fc.prototype.toggleOptimization=function(){this.optimizationVisible=!this.optimizationVisible};fc.prototype.trimTilesCache=function(){l(this._tileset)&&this._tileset.trimLoadedTiles()};fc.prototype.compileStyle=function(){let e=this._tileset;if(!(!l(e)||this.styleString===JSON.stringify(e.style))){this._editorError="";try{this.styleString.length===0&&(this.styleString="{}"),this._style=new Nb(JSON.parse(this.styleString)),this._shouldStyle=!0,this._scene.requestRender()}catch(t){this._editorError=t.toString()}this.feature=this._feature,this.tile=this._tile}};fc.prototype.styleEditorKeyPress=function(e,t){if(t.keyCode===9){t.preventDefault();let n=t.target,i=n.selectionStart,o=n.selectionEnd,r=o,s=n.value.slice(i,o).split(`
`),c=s.length,u;if(t.shiftKey)for(u=0;u<c;++u)s[u][0]===" "&&(s[u][1]===" "?(s[u]=s[u].substr(2),r-=2):(s[u]=s[u].substr(1),r-=1));else for(u=0;u<c;++u)s[u]=`  ${s[u]}`,r+=2;let f=s.join(`
`);n.value=n.value.slice(0,i)+f+n.value.slice(o),n.selectionStart=i!==o?i:r,n.selectionEnd=r}else t.ctrlKey&&(t.keyCode===10||t.keyCode===13)&&this.compileStyle();return!0};fc.prototype._update=function(){let e=this._tileset;if(this.performance&&this._performanceDisplay.update(),l(e)){if(e.isDestroyed()){this.tile=void 0,this.feature=void 0,this.tileset=void 0;return}let t=e.style;this._style!==e.style&&(this._shouldStyle?(e.style=this._style,this._shouldStyle=!1):(this._style=t,this.styleString=JSON.stringify(t.style,null,"  ")))}this.showStatistics&&(this._statisticsText=kU(e,!1),this._pickStatisticsText=kU(e,!0),this._resourceCacheStatisticsText=Bwe())};fc.prototype.isDestroyed=function(){return!1};fc.prototype.destroy=function(){this._eventHandler.destroy(),this._removePostRenderEvent();let e=this;return this._definedProperties.forEach(function(t){xe.getObservable(e,t).dispose()}),de(this)};fc.getStatistics=kU;var UU=fc;function i5(e,t){e=Ln(e);let n=document.createElement("div"),i=document.createElement("div");i.setAttribute("data-bind","visible: performance");let o=new UU(t,i);this._viewModel=o,this._container=e,this._element=n;let r=document.createElement("div");r.textContent="3D Tiles Inspector",r.className="cesium-cesiumInspector-button",r.setAttribute("data-bind","click: toggleInspector"),n.appendChild(r),n.className="cesium-cesiumInspector cesium-3DTilesInspector",n.setAttribute("data-bind",'css: { "cesium-cesiumInspector-visible" : inspectorVisible, "cesium-cesiumInspector-hidden" : !inspectorVisible}'),e.appendChild(n);let a=document.createElement("div");a.className="cesium-cesiumInspector-dropDown",n.appendChild(a);let s=Gu.createSection,c=Gu.createCheckbox,u=Gu.createRangeInput,f=Gu.createButton,h=s(a,"Tileset","tilesetVisible","toggleTileset"),m=s(a,"Display","displayVisible","toggleDisplay"),g=s(a,"Update","updateVisible","toggleUpdate"),A=s(a,"Logging","loggingVisible","toggleLogging"),_=s(a,"Tile Debug Labels","tileDebugLabelsVisible","toggleTileDebugLabels"),C=s(a,"Style","styleVisible","toggleStyle"),y=s(a,"Optimization","optimizationVisible","toggleOptimization"),E=document.createElement("div");E.className="field-group";let I=document.createElement("label");I.className="field-label",I.appendChild(document.createTextNode("Properties: "));let x=document.createElement("div");x.setAttribute("data-bind","text: properties"),E.appendChild(I),E.appendChild(x),h.appendChild(E),h.appendChild(f("Pick Tileset","togglePickTileset","pickActive")),h.appendChild(f("Trim Tiles Cache","trimTilesCache")),h.appendChild(c("Enable Picking","picking")),m.appendChild(c("Colorize","colorize"));let S=m.appendChild(c("Wireframe","wireframe","_tileset === undefined || hasEnabledWireframe")),w=document.createElement("p");w.setAttribute("data-bind","visible: _tileset !== undefined && !hasEnabledWireframe"),w.setAttribute("class","cesium-3DTilesInspector-disabledElementsInfo"),w.innerText="Set enableDebugWireframe to true in the tileset constructor to enable this option.",S.appendChild(w),m.appendChild(c("Bounding Volumes","showBoundingVolumes")),m.appendChild(c("Content Volumes","showContentBoundingVolumes")),m.appendChild(c("Request Volumes","showRequestVolumes")),m.appendChild(c("Point Cloud Shading","pointCloudShading"));let v=document.createElement("div");v.setAttribute("data-bind","visible: pointCloudShading"),v.appendChild(u("Geometric Error Scale","geometricErrorScale",0,2,.01)),v.appendChild(u("Maximum Attenuation","maximumAttenuation",0,32,1)),v.appendChild(u("Base Resolution","baseResolution",0,1,.01)),v.appendChild(c("Eye Dome Lighting (EDL)","eyeDomeLighting")),m.appendChild(v);let R=document.createElement("div");R.setAttribute("data-bind","visible: eyeDomeLighting"),R.appendChild(u("EDL Strength","eyeDomeLightingStrength",0,2,.1)),R.appendChild(u("EDL Radius","eyeDomeLightingRadius",0,4,.1)),v.appendChild(R),g.appendChild(c("Freeze Frame","freezeFrame")),g.appendChild(c("Dynamic Screen Space Error","dynamicScreenSpaceError"));let N=document.createElement("div");N.appendChild(u("Maximum Screen Space Error","maximumScreenSpaceError",0,128,1)),g.appendChild(N);let O=document.createElement("div");O.setAttribute("data-bind","visible: dynamicScreenSpaceError"),O.appendChild(u("Screen Space Error Density","dynamicScreenSpaceErrorDensitySliderValue",0,1,.005,"dynamicScreenSpaceErrorDensity")),O.appendChild(u("Screen Space Error Factor","dynamicScreenSpaceErrorFactor",1,32,.1)),g.appendChild(O),A.appendChild(c("Performance","performance")),A.appendChild(i),A.appendChild(c("Statistics","showStatistics"));let p=document.createElement("div");p.className="cesium-3dTilesInspector-statistics",p.setAttribute("data-bind","html: statisticsText, visible: showStatistics"),A.appendChild(p),A.appendChild(c("Pick Statistics","showPickStatistics"));let b=document.createElement("div");b.className="cesium-3dTilesInspector-statistics",b.setAttribute("data-bind","html: pickStatisticsText, visible: showPickStatistics"),A.appendChild(b),A.appendChild(c("Resource Cache Statistics","showResourceCacheStatistics"));let T=document.createElement("div");T.className="cesium-3dTilesInspector-statistics",T.setAttribute("data-bind","html: resourceCacheStatisticsText, visible: showResourceCacheStatistics"),A.appendChild(T);let B=document.createElement("div");C.appendChild(B),B.appendChild(document.createTextNode("Color Blend Mode: "));let P=document.createElement("select");P.setAttribute("data-bind",'options: colorBlendModes, optionsText: "text", optionsValue: "value", value: colorBlendMode'),B.appendChild(P);let L=document.createElement("textarea");L.setAttribute("data-bind","textInput: styleString, event: { keydown: styleEditorKeyPress }"),B.className="cesium-cesiumInspector-styleEditor",B.appendChild(L);let U=f("Compile (Ctrl+Enter)","compileStyle");B.appendChild(U);let k=document.createElement("div");k.className="cesium-cesiumInspector-error",k.setAttribute("data-bind","text: editorError"),B.appendChild(k),_.appendChild(c("Show Picked Only","showOnlyPickedTileDebugLabel")),_.appendChild(c("Geometric Error","showGeometricError")),_.appendChild(c("Rendering Statistics","showRenderingStatistics")),_.appendChild(c("Memory Usage (MB)","showMemoryUsage")),_.appendChild(c("Url","showUrl")),y.appendChild(c("Skip Tile LODs","skipLevelOfDetail"));let G=document.createElement("div");G.appendChild(u("Skip SSE Factor","skipScreenSpaceErrorFactor",1,50,1)),y.appendChild(G);let F=document.createElement("div");F.appendChild(u("SSE before skipping LOD","baseScreenSpaceError",0,4096,1)),y.appendChild(F);let H=document.createElement("div");H.appendChild(u("Min. levels to skip","skipLevels",0,10,1)),y.appendChild(H),y.appendChild(c("Load only tiles that meet the max SSE.","immediatelyLoadDesiredLevelOfDetail")),y.appendChild(c("Load siblings of visible tiles","loadSiblings")),xe.applyBindings(o,n)}Object.defineProperties(i5.prototype,{container:{get:function(){return this._container}},viewModel:{get:function(){return this._viewModel}}});i5.prototype.isDestroyed=function(){return!1};i5.prototype.destroy=function(){return xe.cleanNode(this._element),this._container.removeChild(this._element),this.viewModel.destroy(),de(this)};var GU=i5;function $Nt(e){let t;if(l(e)){t="Command Statistics";let n=e.commandsInFrustums;for(let i in n)if(n.hasOwnProperty(i)){let o=parseInt(i,10),r;if(o===7)r="1, 2 and 3";else{let a=[];for(let s=2;s>=0;s--){let c=Math.pow(2,s);o>=c&&(a.push(s+1),o-=c)}r=a.reverse().join(" and ")}t+=`<br>&nbsp;&nbsp;&nbsp;&nbsp;${n[i]} in frustum ${r}`}t+=`<br>Total: ${e.totalCommands}`}return t}function wte(e,t,n){let i=Math.min(n,t);return i=Math.max(i,e),i}var eOt=new gn,tOt=new d;function zU(e,t){let n=this,i=e.canvas,o=new Qf(i);this._eventHandler=o,this._scene=e,this._canvas=i,this._primitive=void 0,this._tile=void 0,this._modelMatrixPrimitive=void 0,this._performanceDisplay=void 0,this._performanceContainer=t;let r=this._scene.globe;r.depthTestAgainstTerrain=!0,this.frustums=!1,this.frustumPlanes=!1,this.performance=!1,this.shaderCacheText="",this.primitiveBoundingSphere=!1,this.primitiveReferenceFrame=!1,this.filterPrimitive=!1,this.tileBoundingSphere=!1,this.filterTile=!1,this.wireframe=!1,this.depthFrustum=1,this._numberOfFrustums=1,this.suspendUpdates=!1,this.tileCoordinates=!1,this.frustumStatisticText=!1,this.tileText="",this.hasPickedPrimitive=!1,this.hasPickedTile=!1,this.pickPrimitiveActive=!1,this.pickTileActive=!1,this.dropDownVisible=!0,this.generalVisible=!0,this.primitivesVisible=!1,this.terrainVisible=!1,this.depthFrustumText="",xe.track(this,["frustums","frustumPlanes","performance","shaderCacheText","primitiveBoundingSphere","primitiveReferenceFrame","filterPrimitive","tileBoundingSphere","filterTile","wireframe","depthFrustum","suspendUpdates","tileCoordinates","frustumStatisticText","tileText","hasPickedPrimitive","hasPickedTile","pickPrimitiveActive","pickTileActive","dropDownVisible","generalVisible","primitivesVisible","terrainVisible","depthFrustumText"]),this._toggleDropDown=Pn(function(){n.dropDownVisible=!n.dropDownVisible}),this._toggleGeneral=Pn(function(){n.generalVisible=!n.generalVisible}),this._togglePrimitives=Pn(function(){n.primitivesVisible=!n.primitivesVisible}),this._toggleTerrain=Pn(function(){n.terrainVisible=!n.terrainVisible}),this._frustumsSubscription=xe.getObservable(this,"frustums").subscribe(function(u){n._scene.debugShowFrustums=u,n._scene.requestRender()}),this._frustumPlanesSubscription=xe.getObservable(this,"frustumPlanes").subscribe(function(u){n._scene.debugShowFrustumPlanes=u,n._scene.requestRender()}),this._performanceSubscription=xe.getObservable(this,"performance").subscribe(function(u){u?n._performanceDisplay=new c_({container:n._performanceContainer}):n._performanceContainer.innerHTML=""}),this._showPrimitiveBoundingSphere=Pn(function(){return n._primitive.debugShowBoundingVolume=n.primitiveBoundingSphere,n._scene.requestRender(),!0}),this._primitiveBoundingSphereSubscription=xe.getObservable(this,"primitiveBoundingSphere").subscribe(function(){n._showPrimitiveBoundingSphere()}),this._showPrimitiveReferenceFrame=Pn(function(){if(n.primitiveReferenceFrame){let u=n._primitive.modelMatrix;n._modelMatrixPrimitive=new aU({modelMatrix:u}),n._scene.primitives.add(n._modelMatrixPrimitive)}else l(n._modelMatrixPrimitive)&&(n._scene.primitives.remove(n._modelMatrixPrimitive),n._modelMatrixPrimitive=void 0);return n._scene.requestRender(),!0}),this._primitiveReferenceFrameSubscription=xe.getObservable(this,"primitiveReferenceFrame").subscribe(function(){n._showPrimitiveReferenceFrame()}),this._doFilterPrimitive=Pn(function(){return n.filterPrimitive?n._scene.debugCommandFilter=function(u){return l(n._modelMatrixPrimitive)&&u.owner===n._modelMatrixPrimitive._primitive?!0:l(n._primitive)?u.owner===n._primitive||u.owner===n._primitive._billboardCollection||u.owner.primitive===n._primitive:!1}:n._scene.debugCommandFilter=void 0,!0}),this._filterPrimitiveSubscription=xe.getObservable(this,"filterPrimitive").subscribe(function(){n._doFilterPrimitive(),n._scene.requestRender()}),this._wireframeSubscription=xe.getObservable(this,"wireframe").subscribe(function(u){r._surface.tileProvider._debug.wireframe=u,n._scene.requestRender()}),this._depthFrustumSubscription=xe.getObservable(this,"depthFrustum").subscribe(function(u){n._scene.debugShowDepthFrustum=u,n._scene.requestRender()}),this._incrementDepthFrustum=Pn(function(){let u=n.depthFrustum+1;return n.depthFrustum=wte(1,n._numberOfFrustums,u),n._scene.requestRender(),!0}),this._decrementDepthFrustum=Pn(function(){let u=n.depthFrustum-1;return n.depthFrustum=wte(1,n._numberOfFrustums,u),n._scene.requestRender(),!0}),this._suspendUpdatesSubscription=xe.getObservable(this,"suspendUpdates").subscribe(function(u){r._surface._debug.suspendLodUpdate=u,u||(n.filterTile=!1)});let a;this._showTileCoordinates=Pn(function(){return n.tileCoordinates&&!l(a)?a=e.imageryLayers.addImageryProvider(new bU({tilingScheme:e.terrainProvider.tilingScheme})):!n.tileCoordinates&&l(a)&&(e.imageryLayers.remove(a),a=void 0),!0}),this._tileCoordinatesSubscription=xe.getObservable(this,"tileCoordinates").subscribe(function(){n._showTileCoordinates(),n._scene.requestRender()}),this._tileBoundingSphereSubscription=xe.getObservable(this,"tileBoundingSphere").subscribe(function(){n._showTileBoundingSphere(),n._scene.requestRender()}),this._showTileBoundingSphere=Pn(function(){return n.tileBoundingSphere?r._surface.tileProvider._debug.boundingSphereTile=n._tile:r._surface.tileProvider._debug.boundingSphereTile=void 0,n._scene.requestRender(),!0}),this._doFilterTile=Pn(function(){return n.filterTile?(n.suspendUpdates=!0,r._surface._tilesToRender=[],l(n._tile)&&n._tile.renderable&&r._surface._tilesToRender.push(n._tile)):n.suspendUpdates=!1,!0}),this._filterTileSubscription=xe.getObservable(this,"filterTile").subscribe(function(){n.doFilterTile(),n._scene.requestRender()});function s(u){let f=n._scene.pick({x:u.position.x,y:u.position.y});l(f)&&(n.primitive=l(f.collection)?f.collection:f.primitive),n._scene.requestRender(),n.pickPrimitiveActive=!1}this._pickPrimitive=Pn(function(){n.pickPrimitiveActive=!n.pickPrimitiveActive}),this._pickPrimitiveActiveSubscription=xe.getObservable(this,"pickPrimitiveActive").subscribe(function(u){u?o.setInputAction(s,Bn.LEFT_CLICK):o.removeInputAction(Bn.LEFT_CLICK)});function c(u){let f,h=r.ellipsoid,m=n._scene.camera.getPickRay(u.position,eOt),g=r.pick(m,n._scene,tOt);if(l(g)){let A=h.cartesianToCartographic(g),_=r._surface.tileProvider._tilesToRenderByTextureCount;for(let C=0;!f&&C<_.length;++C){let y=_[C];if(l(y))for(let E=0;!f&&E<y.length;++E){let I=y[E];ce.contains(I.rectangle,A)&&(f=I)}}}n.tile=f,n.pickTileActive=!1}this._pickTile=Pn(function(){n.pickTileActive=!n.pickTileActive}),this._pickTileActiveSubscription=xe.getObservable(this,"pickTileActive").subscribe(function(u){u?o.setInputAction(c,Bn.LEFT_CLICK):o.removeInputAction(Bn.LEFT_CLICK)}),this._removePostRenderEvent=e.postRender.addEventListener(function(){n._update()})}Object.defineProperties(zU.prototype,{scene:{get:function(){return this._scene}},performanceContainer:{get:function(){return this._performanceContainer}},toggleDropDown:{get:function(){return this._toggleDropDown}},showPrimitiveBoundingSphere:{get:function(){return this._showPrimitiveBoundingSphere}},showPrimitiveReferenceFrame:{get:function(){return this._showPrimitiveReferenceFrame}},doFilterPrimitive:{get:function(){return this._doFilterPrimitive}},incrementDepthFrustum:{get:function(){return this._incrementDepthFrustum}},decrementDepthFrustum:{get:function(){return this._decrementDepthFrustum}},showTileCoordinates:{get:function(){return this._showTileCoordinates}},showTileBoundingSphere:{get:function(){return this._showTileBoundingSphere}},doFilterTile:{get:function(){return this._doFilterTile}},toggleGeneral:{get:function(){return this._toggleGeneral}},togglePrimitives:{get:function(){return this._togglePrimitives}},toggleTerrain:{get:function(){return this._toggleTerrain}},pickPrimitive:{get:function(){return this._pickPrimitive}},pickTile:{get:function(){return this._pickTile}},selectParent:{get:function(){let e=this;return Pn(function(){e.tile=e.tile.parent})}},selectNW:{get:function(){let e=this;return Pn(function(){e.tile=e.tile.northwestChild})}},selectNE:{get:function(){let e=this;return Pn(function(){e.tile=e.tile.northeastChild})}},selectSW:{get:function(){let e=this;return Pn(function(){e.tile=e.tile.southwestChild})}},selectSE:{get:function(){let e=this;return Pn(function(){e.tile=e.tile.southeastChild})}},primitive:{get:function(){return this._primitive},set:function(e){let t=this._primitive;e!==t&&(this.hasPickedPrimitive=!0,l(t)&&(t.debugShowBoundingVolume=!1),this._scene.debugCommandFilter=void 0,l(this._modelMatrixPrimitive)&&(this._scene.primitives.remove(this._modelMatrixPrimitive),this._modelMatrixPrimitive=void 0),this._primitive=e,e.show=!1,setTimeout(function(){e.show=!0},50),this.showPrimitiveBoundingSphere(),this.showPrimitiveReferenceFrame(),this.doFilterPrimitive())}},tile:{get:function(){return this._tile},set:function(e){if(l(e)){this.hasPickedTile=!0;let t=this._tile;if(e!==t){this.tileText=`L: ${e.level} X: ${e.x} Y: ${e.y}`,this.tileText+=`<br>SW corner: ${e.rectangle.west}, ${e.rectangle.south}`,this.tileText+=`<br>NE corner: ${e.rectangle.east}, ${e.rectangle.north}`;let n=e.data;l(n)&&l(n.tileBoundingRegion)?this.tileText+=`<br>Min: ${n.tileBoundingRegion.minimumHeight} Max: ${n.tileBoundingRegion.maximumHeight}`:this.tileText+="<br>(Tile is not loaded)"}this._tile=e,this.showTileBoundingSphere(),this.doFilterTile()}else this.hasPickedTile=!1,this._tile=void 0}}});zU.prototype._update=function(){this.frustums&&(this.frustumStatisticText=$Nt(this._scene.debugFrustumStatistics));let e=this._scene.numberOfFrustums;this._numberOfFrustums=e,this.depthFrustum=wte(1,e,this.depthFrustum),this.depthFrustumText=`${this.depthFrustum} of ${e}`,this.performance&&this._performanceDisplay.update(),this.primitiveReferenceFrame&&(this._modelMatrixPrimitive.modelMatrix=this._primitive.modelMatrix),this.shaderCacheText=`Cached shaders: ${this._scene.context.shaderCache.numberOfShaders}`};zU.prototype.isDestroyed=function(){return!1};zU.prototype.destroy=function(){return this._eventHandler.destroy(),this._removePostRenderEvent(),this._frustumsSubscription.dispose(),this._frustumPlanesSubscription.dispose(),this._performanceSubscription.dispose(),this._primitiveBoundingSphereSubscription.dispose(),this._primitiveReferenceFrameSubscription.dispose(),this._filterPrimitiveSubscription.dispose(),this._wireframeSubscription.dispose(),this._depthFrustumSubscription.dispose(),this._suspendUpdatesSubscription.dispose(),this._tileCoordinatesSubscription.dispose(),this._tileBoundingSphereSubscription.dispose(),this._filterTileSubscription.dispose(),this._pickPrimitiveActiveSubscription.dispose(),this._pickTileActiveSubscription.dispose(),de(this)};var VU=zU;function o5(e,t){e=Ln(e);let n=document.createElement("div"),i=new VU(t,n);this._viewModel=i,this._container=e;let o=document.createElement("div");this._element=o;let r=document.createElement("div");r.textContent="Cesium Inspector",r.className="cesium-cesiumInspector-button",r.setAttribute("data-bind","click: toggleDropDown"),o.appendChild(r),o.className="cesium-cesiumInspector",o.setAttribute("data-bind",'css: { "cesium-cesiumInspector-visible" : dropDownVisible, "cesium-cesiumInspector-hidden" : !dropDownVisible }'),e.appendChild(this._element);let a=document.createElement("div");a.className="cesium-cesiumInspector-dropDown",o.appendChild(a);let s=Gu.createSection,c=Gu.createCheckbox,u=s(a,"General","generalVisible","toggleGeneral"),f=c("Show Frustums","frustums"),h=document.createElement("div");h.className="cesium-cesiumInspector-frustumStatistics",h.setAttribute("data-bind","visible: frustums, html: frustumStatisticText"),f.appendChild(h),u.appendChild(f),u.appendChild(c("Show Frustum Planes","frustumPlanes")),u.appendChild(c("Performance Display","performance")),n.className="cesium-cesiumInspector-performanceDisplay",u.appendChild(n);let m=document.createElement("div");m.className="cesium-cesiumInspector-shaderCache",m.setAttribute("data-bind","html: shaderCacheText"),u.appendChild(m);let g=document.createElement("div");u.appendChild(g);let A=document.createElement("span");A.setAttribute("data-bind",'html: "&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Frustum:"'),g.appendChild(A);let _=document.createElement("span");_.setAttribute("data-bind","text: depthFrustumText"),g.appendChild(_);let C=document.createElement("input");C.type="button",C.value="-",C.className="cesium-cesiumInspector-pickButton",C.setAttribute("data-bind","click: decrementDepthFrustum"),g.appendChild(C);let y=document.createElement("input");y.type="button",y.value="+",y.className="cesium-cesiumInspector-pickButton",y.setAttribute("data-bind","click: incrementDepthFrustum"),g.appendChild(y);let E=s(a,"Primitives","primitivesVisible","togglePrimitives"),I=document.createElement("div");I.className="cesium-cesiumInspector-pickSection",E.appendChild(I);let x=document.createElement("input");x.type="button",x.value="Pick a 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lG(t);n._perspectivePath=xOt,n._orthographicPath=TOt;let i=document.createElement("span");i.className="cesium-projectionPicker-wrapper cesium-toolbar-button",e.appendChild(i);let o=document.createElement("button");o.type="button",o.className="cesium-button cesium-toolbar-button",o.setAttribute("data-bind",'css: { "cesium-projectionPicker-buttonPerspective": !_orthographic,       "cesium-projectionPicker-buttonOrthographic": _orthographic,       "cesium-button-disabled" : sceneMode === _sceneMode.SCENE2D || _flightInProgress,        "cesium-projectionPicker-selected": dropDownVisible },attr: { title: selectedTooltip },click: toggleDropDown'),o.innerHTML='<!-- ko cesiumSvgPath: { path: _perspectivePath, width: 64, height: 64, css: "cesium-projectionPicker-iconPerspective" } --><!-- /ko --><!-- ko cesiumSvgPath: { path: _orthographicPath, width: 64, height: 64, css: "cesium-projectionPicker-iconOrthographic" } --><!-- /ko -->',i.appendChild(o);let 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z(.5,.5,.5,1),this.backgroundColor=i||new z(0,0,0,0)}Uwe.prototype.render=function(e,t){let n=this.interval.start,i=this.interval.stop,o=t.startJulian,r=X.addSeconds(t.startJulian,t.duration,new X);if(X.lessThan(n,o)&&X.greaterThan(i,r))e.fillStyle=this.color.toCssColorString(),e.fillRect(0,t.y,t.timeBarWidth,this.height);else if(X.lessThanOrEquals(n,r)&&X.greaterThanOrEquals(i,o)){let a,s,c;for(a=0;a<t.timeBarWidth;++a){let u=X.addSeconds(t.startJulian,a/t.timeBarWidth*t.duration,new X);!l(s)&&X.greaterThanOrEquals(u,n)?s=a:!l(c)&&X.greaterThanOrEquals(u,i)&&(c=a)}e.fillStyle=this.backgroundColor.toCssColorString(),e.fillRect(0,t.y,t.timeBarWidth,this.height),l(s)&&(l(c)||(c=t.timeBarWidth),e.fillStyle=this.color.toCssColorString(),e.fillRect(s,t.y,Math.max(c-s,1),this.height))}};var dG=Uwe;var Nte=1e12,ch={none:0,scrub:1,slide:2,zoom:3,touchOnly:4},Zl={none:0,scrub:1,slideZoom:2,singleTap:3,ignore:4},tE=[.001,.002,.005,.01,.02,.05,.1,.25,.5,1,2,5,10,15,30,60,120,300,600,900,1800,3600,7200,14400,21600,43200,86400,172800,345600,604800,1296e3,2592e3,5184e3,7776e3,15552e3,31536e3,63072e3,126144e3,15768e4,31536e4,63072e4,126144e4,15768e5,31536e5,63072e5,126144e5,15768e6,31536e6],SOt=["Jan","Feb","Mar","Apr","May","Jun","Jul","Aug","Sep","Oct","Nov","Dec"];function $l(e,t){e=Ln(e);let n=e.ownerDocument;this.container=e;let i=n.createElement("div");i.className="cesium-timeline-main",e.appendChild(i),this._topDiv=i,this._endJulian=void 0,this._epochJulian=void 0,this._lastXPos=void 0,this._scrubElement=void 0,this._startJulian=void 0,this._timeBarSecondsSpan=void 0,this._clock=t,this._scrubJulian=t.currentTime,this._mainTicSpan=-1,this._mouseMode=ch.none,this._touchMode=Zl.none,this._touchState={centerX:0,spanX:0},this._mouseX=0,this._timelineDrag=0,this._timelineDragLocation=void 0,this._lastHeight=void 0,this._lastWidth=void 0,this._topDiv.innerHTML='<div class="cesium-timeline-bar"></div><div class="cesium-timeline-trackContainer"><canvas class="cesium-timeline-tracks" width="10" height="1"></canvas></div><div class="cesium-timeline-needle"></div><span class="cesium-timeline-ruler"></span>',this._timeBarEle=this._topDiv.childNodes[0],this._trackContainer=this._topDiv.childNodes[1],this._trackListEle=this._topDiv.childNodes[1].childNodes[0],this._needleEle=this._topDiv.childNodes[2],this._rulerEle=this._topDiv.childNodes[3],this._context=this._trackListEle.getContext("2d"),this._trackList=[],this._highlightRanges=[],this.zoomTo(t.startTime,t.stopTime),this._onMouseDown=BOt(this),this._onMouseUp=wOt(this),this._onMouseMove=DOt(this),this._onMouseWheel=vOt(this),this._onTouchStart=POt(this),this._onTouchMove=MOt(this),this._onTouchEnd=ROt(this);let o=this._timeBarEle;n.addEventListener("mouseup",this._onMouseUp,!1),n.addEventListener("mousemove",this._onMouseMove,!1),o.addEventListener("mousedown",this._onMouseDown,!1),o.addEventListener("DOMMouseScroll",this._onMouseWheel,!1),o.addEventListener("mousewheel",this._onMouseWheel,!1),o.addEventListener("touchstart",this._onTouchStart,!1),o.addEventListener("touchmove",this._onTouchMove,!1),o.addEventListener("touchend",this._onTouchEnd,!1),o.addEventListener("touchcancel",this._onTouchEnd,!1),this._topDiv.oncontextmenu=function(){return!1},t.onTick.addEventListener(this.updateFromClock,this),this.updateFromClock()}$l.prototype.addEventListener=function(e,t,n){this._topDiv.addEventListener(e,t,n)};$l.prototype.removeEventListener=function(e,t,n){this._topDiv.removeEventListener(e,t,n)};$l.prototype.isDestroyed=function(){return!1};$l.prototype.destroy=function(){this._clock.onTick.removeEventListener(this.updateFromClock,this);let e=this.container.ownerDocument;e.removeEventListener("mouseup",this._onMouseUp,!1),e.removeEventListener("mousemove",this._onMouseMove,!1);let t=this._timeBarEle;t.removeEventListener("mousedown",this._onMouseDown,!1),t.removeEventListener("DOMMouseScroll",this._onMouseWheel,!1),t.removeEventListener("mousewheel",this._onMouseWheel,!1),t.removeEventListener("touchstart",this._onTouchStart,!1),t.removeEventListener("touchmove",this._onTouchMove,!1),t.removeEventListener("touchend",this._onTouchEnd,!1),t.removeEventListener("touchcancel",this._onTouchEnd,!1),this.container.removeChild(this._topDiv),de(this)};$l.prototype.addHighlightRange=function(e,t,n){let i=new fG(e,t,n);return this._highlightRanges.push(i),this.resize(),i};$l.prototype.addTrack=function(e,t,n,i){let o=new dG(e,t,n,i);return this._trackList.push(o),this._lastHeight=void 0,this.resize(),o};$l.prototype.zoomTo=function(e,t){if(this._startJulian=e,this._endJulian=t,this._timeBarSecondsSpan=X.secondsDifference(t,e),this._clock&&this._clock.clockRange!==_a.UNBOUNDED){let i=this._clock.startTime,o=this._clock.stopTime,r=X.secondsDifference(o,i),a=X.secondsDifference(i,this._startJulian),s=X.secondsDifference(o,this._endJulian);this._timeBarSecondsSpan>=r?(this._timeBarSecondsSpan=r,this._startJulian=this._clock.startTime,this._endJulian=this._clock.stopTime):a>0?(this._endJulian=X.addSeconds(this._endJulian,a,new X),this._startJulian=i,this._timeBarSecondsSpan=X.secondsDifference(this._endJulian,this._startJulian)):s<0&&(this._startJulian=X.addSeconds(this._startJulian,s,new X),this._endJulian=o,this._timeBarSecondsSpan=X.secondsDifference(this._endJulian,this._startJulian))}this._makeTics();let n=document.createEvent("Event");n.initEvent("setzoom",!0,!0),n.startJulian=this._startJulian,n.endJulian=this._endJulian,n.epochJulian=this._epochJulian,n.totalSpan=this._timeBarSecondsSpan,n.mainTicSpan=this._mainTicSpan,this._topDiv.dispatchEvent(n)};$l.prototype.zoomFrom=function(e){let t=X.secondsDifference(this._scrubJulian,this._startJulian);e>1||t<0||t>this._timeBarSecondsSpan?t=this._timeBarSecondsSpan*.5:t+=t-this._timeBarSecondsSpan*.5;let n=this._timeBarSecondsSpan-t;this.zoomTo(X.addSeconds(this._startJulian,t-t*e,new X),X.addSeconds(this._endJulian,n*e-n,new X))};function Ote(e){return e<10?`0${e.toString()}`:e.toString()}$l.prototype.makeLabel=function(e){let t=X.toGregorianDate(e),n=t.millisecond,i=" UTC";if(n>0&&this._timeBarSecondsSpan<3600){for(i=Math.floor(n).toString();i.length<3;)i=`0${i}`;i=`.${i}`}return`${SOt[t.month-1]} ${t.day} ${t.year} 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y=X.secondsDifference(this._startJulian,X.addSeconds(_,A,new X)),E=y+h;this._epochJulian=_;function I(F){return Math.floor(y/F)*F}function x(F,H){return Math.ceil(F/H+.5)*H}function S(F){return(F-y)/h}function w(F,H){return F-H*Math.round(F/H)}this._rulerEle.innerHTML=this.makeLabel(X.addSeconds(this._endJulian,-s,new X));let v=this._rulerEle.offsetWidth+20;v<30&&(v=180);let R=f;f-=u;let N={startTime:y,startJulian:g,epochJulian:_,duration:h,timeBarWidth:m,getAlpha:S};this._highlightRanges.forEach(function(F){a+=F.render(N)});let O=0,p=0,b=0,T=v/m;T>1&&(T=1),T*=this._timeBarSecondsSpan;let B=-1,P=-1,L=tE.length,U;for(U=0;U<L;++U){let F=tE[U];if(++B,O=F,F>T&&F>f)break;P<0&&m*(F/this._timeBarSecondsSpan)>=this.smallestTicInPixels&&(P=B)}if(B>0){for(;B>0;)if(--B,Math.abs(w(O,tE[B]))<1e-5){tE[B]>=f&&(p=tE[B]);break}if(P>=0)for(;P<B;){if(Math.abs(w(p,tE[P]))<1e-5&&tE[P]>=f){b=tE[P];break}++P}}f=R,f>u&&b<1e-5&&Math.abs(f-O)>u&&(b=f,f<=O+u&&(p=0));let k=-999999,G;if(m*(b/this._timeBarSecondsSpan)>=3)for(o=I(b);o<=E;o=x(o,b))a+=`<span class="cesium-timeline-ticTiny" style="left: ${Math.round(m*S(o)).toString()}px;"></span>`;if(m*(p/this._timeBarSecondsSpan)>=3)for(o=I(p);o<=E;o=x(o,p))a+=`<span class="cesium-timeline-ticSub" style="left: ${Math.round(m*S(o)).toString()}px;"></span>`;if(m*(O/this._timeBarSecondsSpan)>=2){this._mainTicSpan=O,E+=O,o=I(O);let F=X.computeTaiMinusUtc(_);for(;o<=E;){let H=X.addSeconds(g,o-y,new X);if(O>2.1){let $=X.computeTaiMinusUtc(H);Math.abs($-F)>.1&&(o+=$-F,H=X.addSeconds(g,o-y,new X))}let j=Math.round(m*S(o)),Z=this.makeLabel(H);this._rulerEle.innerHTML=Z,G=this._rulerEle.offsetWidth,G<10&&(G=v);let Y=j-(G/2-1);Y>k?(k=Y+G+5,a+=`<span class="cesium-timeline-ticMain" style="left: ${j.toString()}px;"></span><span class="cesium-timeline-ticLabel" style="left: ${Y.toString()}px;">${Z}</span>`):a+=`<span class="cesium-timeline-ticSub" style="left: ${j.toString()}px;"></span>`,o=x(o,O)}}else 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X)))};$l.prototype._setTimeBarTime=function(e,t){if(e=Math.round(e),this._scrubJulian=X.addSeconds(this._startJulian,t,new X),this._scrubElement){let i=e-8;this._scrubElement.style.left=`${i.toString()}px`,this._needleEle.style.left=`${e.toString()}px`}let n=document.createEvent("Event");n.initEvent("settime",!0,!0),n.clientX=e,n.timeSeconds=t,n.timeJulian=this._scrubJulian,n.clock=this._clock,this._topDiv.dispatchEvent(n)};function BOt(e){return function(t){e._mouseMode!==ch.touchOnly&&(t.button===0?(e._mouseMode=ch.scrub,e._scrubElement&&(e._scrubElement.style.backgroundPosition="-16px 0"),e._onMouseMove(t)):(e._mouseX=t.clientX,t.button===2?e._mouseMode=ch.zoom:e._mouseMode=ch.slide)),t.preventDefault()}}function wOt(e){return function(t){e._mouseMode=ch.none,e._scrubElement&&(e._scrubElement.style.backgroundPosition="0 0"),e._timelineDrag=0,e._timelineDragLocation=void 0}}function DOt(e){return function(t){let n;if(e._mouseMode===ch.scrub){t.preventDefault();let i=t.clientX-e._topDiv.getBoundingClientRect().left;i<0?(e._timelineDragLocation=0,e._timelineDrag=-.01*e._timeBarSecondsSpan):i>e._topDiv.clientWidth?(e._timelineDragLocation=e._topDiv.clientWidth,e._timelineDrag=.01*e._timeBarSecondsSpan):(e._timelineDragLocation=void 0,e._setTimeBarTime(i,i*e._timeBarSecondsSpan/e._topDiv.clientWidth))}else if(e._mouseMode===ch.slide){if(n=e._mouseX-t.clientX,e._mouseX=t.clientX,n!==0){let i=n*e._timeBarSecondsSpan/e._topDiv.clientWidth;e.zoomTo(X.addSeconds(e._startJulian,i,new X),X.addSeconds(e._endJulian,i,new X))}}else e._mouseMode===ch.zoom&&(n=e._mouseX-t.clientX,e._mouseX=t.clientX,n!==0&&e.zoomFrom(Math.pow(1.01,n)))}}function vOt(e){return function(t){let n=t.wheelDeltaY||t.wheelDelta||-t.detail;Nte=Math.max(Math.min(Math.abs(n),Nte),1),n/=Nte,e.zoomFrom(Math.pow(1.05,-n))}}function POt(e){return function(t){let n=t.touches.length,i,o,r=e._topDiv.getBoundingClientRect().left;t.preventDefault(),e._mouseMode=ch.touchOnly,n===1?(i=X.secondsDifference(e._scrubJulian,e._startJulian),o=Math.round(i*e._topDiv.clientWidth/e._timeBarSecondsSpan+r),Math.abs(t.touches[0].clientX-o)<50?(e._touchMode=Zl.scrub,e._scrubElement&&(e._scrubElement.style.backgroundPosition=n===1?"-16px 0":"0 0")):(e._touchMode=Zl.singleTap,e._touchState.centerX=t.touches[0].clientX-r)):n===2?(e._touchMode=Zl.slideZoom,e._touchState.centerX=(t.touches[0].clientX+t.touches[1].clientX)*.5-r,e._touchState.spanX=Math.abs(t.touches[0].clientX-t.touches[1].clientX)):e._touchMode=Zl.ignore}}function ROt(e){return function(t){let n=t.touches.length,i=e._topDiv.getBoundingClientRect().left;e._touchMode===Zl.singleTap?(e._touchMode=Zl.scrub,e._onTouchMove(t)):e._touchMode===Zl.scrub&&e._onTouchMove(t),e._mouseMode=ch.touchOnly,n!==1?e._touchMode=n>0?Zl.ignore:Zl.none:e._touchMode===Zl.slideZoom&&(e._touchState.centerX=t.touches[0].clientX-i),e._scrubElement&&(e._scrubElement.style.backgroundPosition="0 0")}}function MOt(e){return function(t){let n,i,o,r,a,s,c=1,u=e._topDiv.getBoundingClientRect().left;e._touchMode===Zl.singleTap&&(e._touchMode=Zl.slideZoom),e._mouseMode=ch.touchOnly,e._touchMode===Zl.scrub?(t.preventDefault(),t.changedTouches.length===1&&(i=t.changedTouches[0].clientX-u,i>=0&&i<=e._topDiv.clientWidth&&e._setTimeBarTime(i,i*e._timeBarSecondsSpan/e._topDiv.clientWidth))):e._touchMode===Zl.slideZoom&&(o=t.touches.length,o===2?(r=(t.touches[0].clientX+t.touches[1].clientX)*.5-u,a=Math.abs(t.touches[0].clientX-t.touches[1].clientX)):o===1&&(r=t.touches[0].clientX-u,a=0),l(r)&&(a>0&&e._touchState.spanX>0?(c=e._touchState.spanX/a,s=X.addSeconds(e._startJulian,(e._touchState.centerX*e._timeBarSecondsSpan-r*e._timeBarSecondsSpan*c)/e._topDiv.clientWidth,new X)):(n=e._touchState.centerX-r,s=X.addSeconds(e._startJulian,n*e._timeBarSecondsSpan/e._topDiv.clientWidth,new X)),e.zoomTo(s,X.addSeconds(s,e._timeBarSecondsSpan*c,new X)),e._touchState.centerX=r,e._touchState.spanX=a))}}$l.prototype.resize=function(){let e=this.container.clientWidth,t=this.container.clientHeight;if(e===this._lastWidth&&t===this._lastHeight)return;this._trackContainer.style.height=`${t}px`;let n=1;this._trackList.forEach(function(i){n+=i.height}),this._trackListEle.style.height=`${n.toString()}px`,this._trackListEle.width=this._trackListEle.clientWidth,this._trackListEle.height=n,this._makeTics(),this._lastXPos=void 0,this._lastWidth=e,this._lastHeight=t};var hG=$l;var zwe=Hr(Gwe(),1);function NOt(e){let t=!1,n=window.screen;return l(n)&&(l(n.lockOrientation)?t=n.lockOrientation(e):l(n.mozLockOrientation)?t=n.mozLockOrientation(e):l(n.msLockOrientation)?t=n.msLockOrientation(e):l(n.orientation&&n.orientation.lock)&&(t=n.orientation.lock(e))),t}function Vwe(){let e=window.screen;l(e)&&(l(e.unlockOrientation)?e.unlockOrientation():l(e.mozUnlockOrientation)?e.mozUnlockOrientation():l(e.msUnlockOrientation)?e.msUnlockOrientation():l(e.orientation&&e.orientation.unlock)&&e.orientation.unlock())}function OOt(e,t,n,i){i()||(n()?(t.useWebVR=!1,e._locked&&(Vwe(),e._locked=!1),e._noSleep.disable(),Yr.exitFullscreen(),n(!1)):(Yr.fullscreen||Yr.requestFullscreen(e._vrElement),e._noSleep.enable(),e._locked||(e._locked=NOt("landscape")),t.useWebVR=!0,n(!0)))}function C5(e,t){let n=this,i=xe.observable(Yr.enabled),o=xe.observable(!1);this.isVRMode=void 0,xe.defineProperty(this,"isVRMode",{get:function(){return o()}}),this.isVREnabled=void 0,xe.defineProperty(this,"isVREnabled",{get:function(){return i()},set:function(a){i(a&&Yr.enabled)}}),this.tooltip=void 0,xe.defineProperty(this,"tooltip",function(){return i()?o()?"Exit VR mode":"Enter VR mode":"VR mode is unavailable"});let r=xe.observable(!1);this._isOrthographic=void 0,xe.defineProperty(this,"_isOrthographic",{get:function(){return r()}}),this._eventHelper=new Qr,this._eventHelper.add(e.preRender,function(){r(e.camera.frustum instanceof fn)}),this._locked=!1,this._noSleep=new 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n=e.scene,i=n.camera.getPickRay(t),o=n.imageryLayers.pickImageryLayerFeatures(i,n);if(!l(o))return;let r=new yr({id:"Loading...",description:"Loading feature information..."});return o.then(function(a){if(e.selectedEntity!==r)return;if(!l(a)||a.length===0){e.selectedEntity=Wwe();return}let s=a[0],c=new yr({id:s.name,description:s.description});if(l(s.position)){let u=e.scene.ellipsoid.cartographicToCartesian(s.position,YOt);c.position=new El(u)}e.selectedEntity=c},function(){e.selectedEntity===r&&(e.selectedEntity=Wwe())}),r}function Wwe(){return new yr({id:"None",description:"No features found."})}function WOt(e,t){let n=e._geocoder,i=e._homeButton,o=e._sceneModePicker,r=e._projectionPicker,a=e._baseLayerPicker,s=e._animation,c=e._timeline,u=e._fullscreenButton,f=e._infoBox,h=e._selectionIndicator,m=t?"hidden":"visible";if(l(n)&&(n.container.style.visibility=m),l(i)&&(i.container.style.visibility=m),l(o)&&(o.container.style.visibility=m),l(r)&&(r.container.style.visibility=m),l(a)&&(a.container.style.visibility=m),l(s)&&(s.container.style.visibility=m),l(c)&&(c.container.style.visibility=m),l(u)&&u.viewModel.isFullscreenEnabled&&(u.container.style.visibility=m),l(f)&&(f.container.style.visibility=m),l(h)&&(h.container.style.visibility=m),e._container){let g=t||!l(u)?0:u.container.clientWidth;e._vrButton.container.style.right=`${g}px`,e.forceResize()}}function ho(e,t){e=Ln(e),t=t??V.EMPTY_OBJECT;let n=(!l(t.globe)||t.globe!==!1)&&(!l(t.baseLayerPicker)||t.baseLayerPicker!==!1),i=this,o=document.createElement("div");o.className="cesium-viewer",e.appendChild(o);let r=document.createElement("div");r.className="cesium-viewer-cesiumWidgetContainer",o.appendChild(r);let a=document.createElement("div");a.className="cesium-viewer-bottom",o.appendChild(a);let s=t.scene3DOnly??!1,c,u,f=!1;l(t.clockViewModel)?(u=t.clockViewModel,c=u.clock):(c=new lA,u=new DU(c),f=!0);let h=new z3(r,{baseLayer:n&&l(t.selectedImageryProviderViewModel)||l(t.baseLayer)||l(t.imageryProvider)?!1:void 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Qr;g.add(c.onTick,ho.prototype._onTick,this);let A;if(!l(t.selectionIndicator)||t.selectionIndicator!==!1){let H=document.createElement("div");H.className="cesium-viewer-selectionIndicatorContainer",o.appendChild(H),A=new cG(H,m)}let _;if(!l(t.infoBox)||t.infoBox!==!1){let H=document.createElement("div");H.className="cesium-viewer-infoBoxContainer",o.appendChild(H),_=new $U(H);let j=_.viewModel;g.add(j.cameraClicked,ho.prototype._onInfoBoxCameraClicked,this),g.add(j.closeClicked,ho.prototype._onInfoBoxClockClicked,this)}let C=document.createElement("div");C.className="cesium-viewer-toolbar",o.appendChild(C);let y;if(!l(t.geocoder)||t.geocoder!==!1){let H=document.createElement("div");H.className="cesium-viewer-geocoderContainer",C.appendChild(H);let j;typeof t.geocoder=="string"?j=[new vb({scene:m,geocodeProviderType:t.geocoder})]:l(t.geocoder)&&typeof t.geocoder!="boolean"&&(j=Array.isArray(t.geocoder)?t.geocoder:[t.geocoder]),y=new qU({container:H,geocoderServices:j,scene:m}),g.add(y.viewModel.search.beforeExecute,ho.prototype._clearObjects,this)}let E;(!l(t.homeButton)||t.homeButton!==!1)&&(E=new XU(C,m),l(y)&&g.add(E.viewModel.command.afterExecute,function(){let H=y.viewModel;H.searchText="",H.isSearchInProgress&&H.search()}),g.add(E.viewModel.command.beforeExecute,ho.prototype._clearTrackedObject,this));let I;!s&&(!l(t.sceneModePicker)||t.sceneModePicker!==!1)&&(I=new rG(C,m));let x;t.projectionPicker&&(x=new uG(C,m));let S,w;if(n){let H=t.imageryProviderViewModels??LU(),j=t.terrainProviderViewModels??FU();S=new OU(C,{globe:m.globe,imageryProviderViewModels:H,selectedImageryProviderViewModel:t.selectedImageryProviderViewModel,terrainProviderViewModels:j,selectedTerrainProviderViewModel:t.selectedTerrainProviderViewModel}),w=C.getElementsByClassName("cesium-baseLayerPicker-dropDown")[0]}l(t.baseLayer)&&t.baseLayer!==!1&&(n&&(S.viewModel.selectedImagery=void 0),m.imageryLayers.removeAll(),m.imageryLayers.add(t.baseLayer)),l(t.terrainProvider)&&(n&&(S.viewModel.selectedTerrain=void 0),m.terrainProvider=t.terrainProvider),l(t.terrain)&&(n&&(m.globe.depthTestAgainstTerrain=!0),m.setTerrain(t.terrain));let v;if(!l(t.navigationHelpButton)||t.navigationHelpButton!==!1){let H=!0;try{if(l(window.localStorage)){let j=window.localStorage.getItem("cesium-hasSeenNavHelp");l(j)&&j?H=!1:window.localStorage.setItem("cesium-hasSeenNavHelp","true")}}catch{}v=new tG({container:C,instructionsInitiallyVisible:t.navigationInstructionsInitiallyVisible??H})}let R;if(!l(t.animation)||t.animation!==!1){let H=document.createElement("div");H.className="cesium-viewer-animationContainer",o.appendChild(H),R=new RU(H,new MU(u))}let N;if(!l(t.timeline)||t.timeline!==!1){let H=document.createElement("div");H.className="cesium-viewer-timelineContainer",o.appendChild(H),N=new hG(H,c),N.addEventListener("settime",qwe,!1),N.zoomTo(c.startTime,c.stopTime)}let O,p,b;(!l(t.fullscreenButton)||t.fullscreenButton!==!1)&&(b=document.createElement("div"),b.className="cesium-viewer-fullscreenContainer",o.appendChild(b),O=new jU(b,t.fullscreenElement),p=uc(O.viewModel,"isFullscreenEnabled",function(H){b.style.display=H?"block":"none",l(N)&&(N.container.style.right=`${b.clientWidth}px`,N.resize())}));let T,B,P;if(t.vrButton){let H=document.createElement("div");H.className="cesium-viewer-vrContainer",o.appendChild(H),T=new pG(H,m,t.fullScreenElement),B=uc(T.viewModel,"isVREnabled",function(j){H.style.display=j?"block":"none",l(O)&&(H.style.right=`${b.clientWidth}px`),l(N)&&(N.container.style.right=`${H.clientWidth}px`,N.resize())}),P=uc(T.viewModel,"isVRMode",function(j){WOt(i,j)})}this._baseLayerPickerDropDown=w,this._fullscreenSubscription=p,this._vrSubscription=B,this._vrModeSubscription=P,this._dataSourceChangedListeners={},this._container=e,this._bottomContainer=a,this._element=o,this._cesiumWidget=h,this._selectionIndicator=A,this._infoBox=_,this._clockViewModel=u,this._destroyClockViewModel=f,this._toolbar=C,this._homeButton=E,this._sceneModePicker=I,this._projectionPicker=x,this._baseLayerPicker=S,this._navigationHelpButton=v,this._animation=R,this._timeline=N,this._fullscreenButton=O,this._vrButton=T,this._geocoder=y,this._eventHelper=g,this._lastWidth=0,this._lastHeight=0,this._enableInfoOrSelection=l(_)||l(A),this._selectedEntity=void 0,this._selectedEntityChanged=new Ce;let L=this._cesiumWidget.dataSources,U=this._cesiumWidget.dataSourceDisplay;g.add(L.dataSourceAdded,ho.prototype._onDataSourceAdded,this),g.add(L.dataSourceRemoved,ho.prototype._onDataSourceRemoved,this),g.add(m.postUpdate,ho.prototype.resize,this);let k=L.length;for(let H=0;H<k;H++)this._dataSourceAdded(L,L.get(H));this._dataSourceAdded(void 0,U.defaultDataSource),g.add(L.dataSourceAdded,ho.prototype._dataSourceAdded,this),g.add(L.dataSourceRemoved,ho.prototype._dataSourceRemoved,this);function G(H){let j=jwe(i,H);l(j)?W.getValueOrUndefined(j.position,i.clock.currentTime)?i.trackedEntity=j:i.zoomTo(j):l(i.trackedEntity)&&(i.trackedEntity=void 0)}function F(H){i.selectedEntity=jwe(i,H)}h.screenSpaceEventHandler.setInputAction(F,Bn.LEFT_CLICK),h.screenSpaceEventHandler.setInputAction(G,Bn.LEFT_DOUBLE_CLICK),h._canAnimateUpdateCallback=this._updateCanAnimate(this)}Object.defineProperties(ho.prototype,{container:{get:function(){return this._container}},creditDisplay:{get:function(){return this._cesiumWidget.creditDisplay}},bottomContainer:{get:function(){return this._bottomContainer}},cesiumWidget:{get:function(){return this._cesiumWidget}},selectionIndicator:{get:function(){return this._selectionIndicator}},infoBox:{get:function(){return this._infoBox}},geocoder:{get:function(){return this._geocoder}},homeButton:{get:function(){return this._homeButton}},sceneModePicker:{get:function(){return this._sceneModePicker}},projectionPicker:{get:function(){return this._projectionPicker}},baseLayerPicker:{get:function(){return this._baseLayerPicker}},navigationHelpButton:{get:function(){return this._navigationHelpButton}},animation:{get:function(){return this._animation}},timeline:{get:function(){return this._timeline}},fullscreenButton:{get:function(){return this._fullscreenButton}},vrButton:{get:function(){return this._vrButton}},dataSourceDisplay:{get:function(){return this._cesiumWidget.dataSourceDisplay}},entities:{get:function(){return this._cesiumWidget.entities}},dataSources:{get:function(){return this._cesiumWidget.dataSources}},canvas:{get:function(){return this._cesiumWidget.canvas}},scene:{get:function(){return this._cesiumWidget.scene}},shadows:{get:function(){return this.scene.shadowMap.enabled},set:function(e){this.scene.shadowMap.enabled=e}},terrainShadows:{get:function(){return this.scene.globe.shadows},set:function(e){this.scene.globe.shadows=e}},shadowMap:{get:function(){return this.scene.shadowMap}},imageryLayers:{get:function(){return this.scene.imageryLayers}},terrainProvider:{get:function(){return this.scene.terrainProvider},set:function(e){this.scene.terrainProvider=e}},camera:{get:function(){return this.scene.camera}},ellipsoid:{get:function(){return this._scene.ellipsoid}},postProcessStages:{get:function(){return this.scene.postProcessStages}},clock:{get:function(){return this._clockViewModel.clock}},clockViewModel:{get:function(){return this._clockViewModel}},screenSpaceEventHandler:{get:function(){return this._cesiumWidget.screenSpaceEventHandler}},targetFrameRate:{get:function(){return this._cesiumWidget.targetFrameRate},set:function(e){this._cesiumWidget.targetFrameRate=e}},useDefaultRenderLoop:{get:function(){return this._cesiumWidget.useDefaultRenderLoop},set:function(e){this._cesiumWidget.useDefaultRenderLoop=e}},resolutionScale:{get:function(){return this._cesiumWidget.resolutionScale},set:function(e){this._cesiumWidget.resolutionScale=e}},useBrowserRecommendedResolution:{get:function(){return this._cesiumWidget.useBrowserRecommendedResolution},set:function(e){this._cesiumWidget.useBrowserRecommendedResolution=e}},allowDataSourcesToSuspendAnimation:{get:function(){return this._cesiumWidget.allowDataSourcesToSuspendAnimation},set:function(e){this._cesiumWidget.allowDataSourcesToSuspendAnimation=e}},trackedEntity:{get:function(){return this._cesiumWidget.trackedEntity},set:function(e){this._cesiumWidget.trackedEntity=e}},selectedEntity:{get:function(){return this._selectedEntity},set:function(e){if(this._selectedEntity!==e){this._selectedEntity=e;let t=l(this._selectionIndicator)?this._selectionIndicator.viewModel:void 0;l(e)?l(t)&&t.animateAppear():l(t)&&t.animateDepart(),this._selectedEntityChanged.raiseEvent(e)}}},selectedEntityChanged:{get:function(){return this._selectedEntityChanged}},trackedEntityChanged:{get:function(){return this._cesiumWidget.trackedEntityChanged}},clockTrackedDataSource:{get:function(){return this._cesiumWidget.clockTrackedDataSource},set:function(e){this._cesiumWidget.clockTrackedDataSource!==e&&(this._cesiumWidget.clockTrackedDataSource=e,Qte(this._timeline,e))}}});ho.prototype.extend=function(e,t){e(this,t)};ho.prototype.resize=function(){let e=this._cesiumWidget,t=this._container,n=t.clientWidth,i=t.clientHeight,o=l(this._animation),r=l(this._timeline);if(e.resize(),n===this._lastWidth&&i===this._lastHeight)return;let a=i-125,s=this._baseLayerPickerDropDown;if(l(s)&&(s.style.maxHeight=`${a}px`),l(this._geocoder)){let A=this._geocoder.searchSuggestionsContainer;A.style.maxHeight=`${a}px`}l(this._infoBox)&&(this._infoBox.viewModel.maxHeight=a);let c=this._timeline,u,f=0,h=5,m=3,g=0;if(o&&window.getComputedStyle(this._animation.container).visibility!=="hidden"){let A=this._lastWidth;u=this._animation.container,n>900?(f=169,A<=900&&(u.style.width="169px",u.style.height="112px",this._animation.resize())):n>=600?(f=136,(A<600||A>900)&&(u.style.width="136px",u.style.height="90px",this._animation.resize())):(f=106,(A>600||A===0)&&(u.style.width="106px",u.style.height="70px",this._animation.resize())),h=f+5}if(r&&window.getComputedStyle(this._timeline.container).visibility!=="hidden"){let A=this._fullscreenButton,_=this._vrButton,C=c.container,y=C.style;m=C.clientHeight+3,y.left=`${f}px`;let E=0;l(A)&&(E+=A.container.clientWidth),l(_)&&(E+=_.container.clientWidth),y.right=`${E}px`,c.resize()}!r&&l(this._fullscreenButton)&&(g=this._fullscreenButton.container.clientWidth),this._bottomContainer.style.left=`${h}px`,this._bottomContainer.style.bottom=`${m}px`,this._bottomContainer.style.right=`${g}px`,this._lastWidth=n,this._lastHeight=i};ho.prototype.forceResize=function(){this._lastWidth=0,this.resize()};ho.prototype.render=function(){this._cesiumWidget.render()};ho.prototype.isDestroyed=function(){return!1};ho.prototype.destroy=function(){return l(this.screenSpaceEventHandler)&&!this.screenSpaceEventHandler.isDestroyed()&&(this.screenSpaceEventHandler.removeInputAction(Bn.LEFT_CLICK),this.screenSpaceEventHandler.removeInputAction(Bn.LEFT_DOUBLE_CLICK)),this._container.removeChild(this._element),this._element.removeChild(this._toolbar),this._eventHelper.removeAll(),l(this._geocoder)&&(this._geocoder=this._geocoder.destroy()),l(this._homeButton)&&(this._homeButton=this._homeButton.destroy()),l(this._sceneModePicker)&&(this._sceneModePicker=this._sceneModePicker.destroy()),l(this._projectionPicker)&&(this._projectionPicker=this._projectionPicker.destroy()),l(this._baseLayerPicker)&&(this._baseLayerPicker=this._baseLayerPicker.destroy()),l(this._animation)&&(this._element.removeChild(this._animation.container),this._animation=this._animation.destroy()),l(this._timeline)&&(this._timeline.removeEventListener("settime",qwe,!1),this._element.removeChild(this._timeline.container),this._timeline=this._timeline.destroy()),l(this._fullscreenButton)&&(this._fullscreenSubscription.dispose(),this._element.removeChild(this._fullscreenButton.container),this._fullscreenButton=this._fullscreenButton.destroy()),l(this._vrButton)&&(this._vrSubscription.dispose(),this._vrModeSubscription.dispose(),this._element.removeChild(this._vrButton.container),this._vrButton=this._vrButton.destroy()),l(this._infoBox)&&(this._element.removeChild(this._infoBox.container),this._infoBox=this._infoBox.destroy()),l(this._selectionIndicator)&&(this._element.removeChild(this._selectionIndicator.container),this._selectionIndicator=this._selectionIndicator.destroy()),this._destroyClockViewModel&&(this._clockViewModel=this._clockViewModel.destroy()),this._cesiumWidget=this._cesiumWidget.destroy(),de(this)};ho.prototype._dataSourceAdded=function(e,t){t.entities.collectionChanged.addEventListener(ho.prototype._onEntityCollectionChanged,this)};ho.prototype._dataSourceRemoved=function(e,t){let n=t.entities;n.collectionChanged.removeEventListener(ho.prototype._onEntityCollectionChanged,this),l(this.selectedEntity)&&n.getById(this.selectedEntity.id)===this.selectedEntity&&(this.selectedEntity=void 0)};ho.prototype._updateCanAnimate=function(e){return function(t){e._clockViewModel.canAnimate=t}};ho.prototype._onTick=function(e){let t=e.currentTime,n,i=!1,o=this.selectedEntity,r=l(o)&&this._enableInfoOrSelection;r&&o.isShowing&&o.isAvailable(t)&&(this._cesiumWidget.dataSourceDisplay.getBoundingSphere(o,!0,Ywe)!==mt.FAILED?n=Ywe.center:l(o.position)&&(n=o.position.getValue(t,n)),i=l(n));let a=l(this._selectionIndicator)?this._selectionIndicator.viewModel:void 0;l(a)&&(a.position=d.clone(n,a.position),a.showSelection=r&&i,a.update());let s=l(this._infoBox)?this._infoBox.viewModel:void 0;l(s)&&(s.showInfo=r,s.enableCamera=i,s.isCameraTracking=this.trackedEntity===this.selectedEntity,r?(s.titleText=o.name??o.id,s.description=W.getValueOrDefault(o.description,t,"")):(s.titleText="",s.description=""))};ho.prototype._onEntityCollectionChanged=function(e,t,n){let i=n.length;for(let o=0;o<i;o++){let r=n[o];this.selectedEntity===r&&(this.selectedEntity=void 0)}};ho.prototype._onInfoBoxCameraClicked=function(e){if(e.isCameraTracking&&this.trackedEntity===this.selectedEntity)this.trackedEntity=void 0;else{let n=this.selectedEntity.position;l(n)?this.trackedEntity=this.selectedEntity:this.zoomTo(this.selectedEntity)}};ho.prototype._clearTrackedObject=function(){this.trackedEntity=void 0};ho.prototype._onInfoBoxClockClicked=function(e){this.selectedEntity=void 0};ho.prototype._clearObjects=function(){this.trackedEntity=void 0,this.selectedEntity=void 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t=document.createElement("div");t.className="cesium-viewer-cesiumInspectorContainer",e.container.appendChild(t);let n=new HU(t,e.scene);Object.defineProperties(e,{cesiumInspector:{get:function(){return n}}})}var Gte=KOt;function XOt(e,t){t=t??V.EMPTY_OBJECT;let n=!0,i=t.flyToOnDrop??!0,o=new Ce,r=t.clearOnDrop??!0,a=t.dropTarget??e.container,s=t.clampToGround??!0,c=t.proxy;a=Ln(a),Object.defineProperties(e,{dropTarget:{get:function(){return a},set:function(f){Kwe(a,u),a=f,zte(a,u)}},dropEnabled:{get:function(){return n},set:function(f){f!==n&&(f?zte(a,u):Kwe(a,u),n=f)}},dropError:{get:function(){return o}},clearOnDrop:{get:function(){return r},set:function(f){r=f}},flyToOnDrop:{get:function(){return i},set:function(f){i=f}},proxy:{get:function(){return c},set:function(f){c=f}},clampToGround:{get:function(){return s},set:function(f){s=f}}});function u(f){Vb(f),r&&(e.entities.removeAll(),e.dataSources.removeAll());let h=f.dataTransfer.files,m=h.length;for(let g=0;g<m;g++){let 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if(/\.(kml|kmz)$/i.test(a))s=k0.load(t,{sourceUri:a,proxy:n,camera:o.camera,canvas:o.canvas,clampToGround:i,screenOverlayContainer:e.container});else if(/\.gpx$/i.test(a))s=cQ.load(t,{sourceUri:a,proxy:n});else{e.dropError.raiseEvent(e,a,`Unrecognized file: ${a}`);return}l(s)&&e.dataSources.add(s).then(function(c){e.flyToOnDrop&&e.flyTo(c)}).catch(function(c){e.dropError.raiseEvent(e,a,c)})}catch(s){e.dropError.raiseEvent(e,a,s)}}}function ZOt(e,t){return function(n){e.dropError.raiseEvent(e,t.name,n.target.error)}}var Vte=XOt;function $Ot(e,t){t=t??V.EMPTY_OBJECT;let n=new iG({scene:e.scene,container:e.bottomContainer,lowFrameRateMessage:t.lowFrameRateMessage});Object.defineProperties(e,{performanceWatchdog:{get:function(){return n}}})}var Hte=$Ot;function eLt(e){let t=document.createElement("div");t.className="cesium-viewer-voxelInspectorContainer",e.container.appendChild(t);let n=new _G(t,e.scene);Object.defineProperties(e,{voxelInspector:{get:function(){return n}}})}var Yte=eLt;globalThis.CESIUM_VERSION="1.137.0";var tLt="1.137.0";0&&(module.exports={AlphaMode,AlphaPipelineStage,AnchorPointDirect,AnchorPointIndirect,Animation,AnimationViewModel,Appearance,ApproximateTerrainHeights,ArcGISTiledElevationTerrainProvider,ArcGisBaseMapType,ArcGisMapServerImageryProvider,ArcGisMapService,ArcType,ArticulationStageType,AssociativeArray,Atmosphere,AtmospherePipelineStage,AttributeCompression,AttributeType,AutoExposure,AutomaticUniforms,Axis,AxisAlignedBoundingBox,Azure2DImageryProvider,B3dmLoader,B3dmParser,BaseLayerPicker,BaseLayerPickerViewModel,BatchTable,BatchTableHierarchy,BatchTexture,BatchTexturePipelineStage,Billboard,BillboardCollection,BillboardGraphics,BillboardLoadState,BillboardTexture,BillboardVisualizer,BingMapsGeocoderService,BingMapsImageryProvider,BingMapsStyle,BlendEquation,BlendFunction,BlendOption,BlendingState,BoundingRectangle,BoundingSphere,BoundingSphereState,BoundingVolumeSemantics,BoxEmitter,BoxGeometry,BoxGeometryUpdater,BoxGraphics,BoxOutlineGeometry,BrdfLutGenerator,Buffer,BufferLoader,BufferUsage,CPUStylingPipelineStage,CallbackPositionProperty,CallbackProperty,Camera,CameraEventAggregator,CameraEventType,CameraFlightPath,Cartesian2,Cartesian3,Cartesian4,CartesianRectangle,Cartographic,CartographicGeocoderService,CatmullRomSpline,Cesium3DContentGroup,Cesium3DTile,Cesium3DTileBatchTable,Cesium3DTileColorBlendMode,Cesium3DTileContent,Cesium3DTileContentFactory,Cesium3DTileContentState,Cesium3DTileContentType,Cesium3DTileFeature,Cesium3DTileFeatureTable,Cesium3DTileOptimizationHint,Cesium3DTileOptimizations,Cesium3DTilePass,Cesium3DTilePassState,Cesium3DTilePointFeature,Cesium3DTileRefine,Cesium3DTileStyle,Cesium3DTileStyleEngine,Cesium3DTilesInspector,Cesium3DTilesInspectorViewModel,Cesium3DTilesTerrainData,Cesium3DTilesTerrainGeometryProcessor,Cesium3DTilesTerrainProvider,Cesium3DTilesVoxelProvider,Cesium3DTileset,Cesium3DTilesetBaseTraversal,Cesium3DTilesetCache,Cesium3DTilesetGraphics,Cesium3DTilesetHeatmap,Cesium3DTilesetMetadata,Cesium3DTilesetMostDetailedTraversal,Cesium3DTilesetSkipTraversal,Cesium3DTilesetStatistics,Cesium3DTilesetTraversal,Cesium3DTilesetVisualizer,CesiumInspector,CesiumInspectorViewModel,CesiumTerrainProvider,CesiumWidget,Check,CheckerboardMaterialProperty,CircleEmitter,CircleGeometry,CircleOutlineGeometry,ClassificationModelDrawCommand,ClassificationPipelineStage,ClassificationPrimitive,ClassificationType,ClearCommand,ClippingPlane,ClippingPlaneCollection,ClippingPolygon,ClippingPolygonCollection,Clock,ClockRange,ClockStep,ClockViewModel,CloudCollection,CloudType,Color,ColorBlendMode,ColorGeometryInstanceAttribute,ColorMaterialProperty,Command,ComponentDatatype,Composite3DTileContent,CompositeEntityCollection,CompositeMaterialProperty,CompositePositionProperty,CompositeProperty,CompressedTextureBuffer,ComputeCommand,ComputeEngine,ConditionsExpression,ConeEmitter,ConstantPositionProperty,ConstantProperty,ConstantSpline,ContentMetadata,Context,ContextLimits,CoplanarPolygonGeometry,CoplanarPolygonGeometryLibrary,CoplanarPolygonOutlineGeometry,CornerType,CorrelationGroup,CorridorGeometry,CorridorGeometryLibrary,CorridorGeometryUpdater,CorridorGraphics,CorridorOutlineGeometry,Credit,CreditDisplay,CubeMap,CubeMapFace,CubicRealPolynomial,CullFace,CullingVolume,CumulusCloud,CustomDataSource,CustomHeightmapTerrainProvider,CustomShader,CustomShaderMode,CustomShaderPipelineStage,CustomShaderTranslucencyMode,CylinderGeometry,CylinderGeometryLibrary,CylinderGeometryUpdater,CylinderGraphics,CylinderOutlineGeometry,CzmlDataSource,DataSource,DataSourceClock,DataSourceCollection,DataSourceDisplay,DebugAppearance,DebugCameraPrimitive,DebugInspector,DebugModelMatrixPrimitive,DefaultProxy,DepthFunction,DepthPlane,DequantizationPipelineStage,DerivedCommand,DeveloperError,DeviceOrientationCameraController,DirectionalLight,DiscardEmptyTileImagePolicy,DiscardMissingTileImagePolicy,DistanceDisplayCondition,DistanceDisplayConditionGeometryInstanceAttribute,DoubleEndedPriorityQueue,DoublyLinkedList,DracoLoader,DrawCommand,DynamicAtmosphereLightingType,DynamicEnvironmentMapManager,DynamicGeometryBatch,DynamicGeometryUpdater,EarthOrientationParameters,EarthOrientationParametersSample,EasingFunction,EdgeDetectionPipelineStage,EdgeFramebuffer,EdgeVisibilityPipelineStage,EllipseGeometry,EllipseGeometryLibrary,EllipseGeometryUpdater,EllipseGraphics,EllipseOutlineGeometry,Ellipsoid,EllipsoidGeodesic,EllipsoidGeometry,EllipsoidGeometryUpdater,EllipsoidGraphics,EllipsoidOutlineGeometry,EllipsoidPrimitive,EllipsoidRhumbLine,EllipsoidSurfaceAppearance,EllipsoidTangentPlane,EllipsoidTerrainProvider,EllipsoidalOccluder,Empty3DTileContent,EncodedCartesian3,Entity,EntityCluster,EntityCollection,EntityView,Event,EventHelper,Expression,ExpressionNodeType,ExtrapolationType,FeatureDetection,FeatureIdPipelineStage,Fog,ForEach,FrameRateMonitor,FrameState,Framebuffer,FramebufferManager,Frozen,FrustumCommands,FrustumGeometry,FrustumOutlineGeometry,Fullscreen,FullscreenButton,FullscreenButtonViewModel,GaussianSplat3DTileCon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