/**
 * Cesium - https://github.com/AnalyticalGraphicsInc/cesium
 *
 * Copyright 2011-2017 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/AnalyticalGraphicsInc/cesium/blob/master/LICENSE.md for full licensing details.
 */
/**
@license
mersenne-twister.js - https://gist.github.com/banksean/300494

   Copyright (C) 1997 - 2002, Makoto Matsumoto and Takuji Nishimura,
   All rights reserved.

   Redistribution and use in source and binary forms, with or without
   modification, are permitted provided that the following conditions
   are met:

     1. Redistributions of source code must retain the above copyright
        notice, this list of conditions and the following disclaimer.

     2. 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.

     3. The names of its contributors may not be used to endorse or promote
        products derived from this software without specific prior written
        permission.

   THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
   "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.
*/

/**
  @license
  when.js - https://github.com/cujojs/when

  MIT License (c) copyright B Cavalier & J Hann

 * A lightweight CommonJS Promises/A and when() implementation
 * when is part of the cujo.js family of libraries (http://cujojs.com/)
 *
 * Licensed under the MIT License at:
 * http://www.opensource.org/licenses/mit-license.php
 *
 * @version 1.7.1
 */

/**
@license
sprintf.js from the php.js project - https://github.com/kvz/phpjs
Directly from https://github.com/kvz/phpjs/blob/master/functions/strings/sprintf.js

php.js is copyright 2012 Kevin van Zonneveld.

Portions copyright Brett Zamir (http://brett-zamir.me), Kevin van Zonneveld
(http://kevin.vanzonneveld.net), Onno Marsman, Theriault, Michael White
(http://getsprink.com), Waldo Malqui Silva, Paulo Freitas, Jack, Jonas
Raoni Soares Silva (http://www.jsfromhell.com), Philip Peterson, Legaev
Andrey, Ates Goral (http://magnetiq.com), Alex, Ratheous, Martijn Wieringa,
Rafa? Kukawski (http://blog.kukawski.pl), lmeyrick
(https://sourceforge.net/projects/bcmath-js/), Nate, Philippe Baumann,
Enrique Gonzalez, Webtoolkit.info (http://www.webtoolkit.info/), Carlos R.
L. Rodrigues (http://www.jsfromhell.com), Ash Searle
(http://hexmen.com/blog/), Jani Hartikainen, travc, Ole Vrijenhoek,
Erkekjetter, Michael Grier, Rafa? Kukawski (http://kukawski.pl), Johnny
Mast (http://www.phpvrouwen.nl), T.Wild, d3x,
http://stackoverflow.com/questions/57803/how-to-convert-decimal-to-hex-in-javascript,
Rafa? Kukawski (http://blog.kukawski.pl/), stag019, pilus, WebDevHobo
(http://webdevhobo.blogspot.com/), marrtins, GeekFG
(http://geekfg.blogspot.com), Andrea Giammarchi
(http://webreflection.blogspot.com), Arpad Ray (mailto:arpad@php.net),
gorthaur, Paul Smith, Tim de Koning (http://www.kingsquare.nl), Joris, Oleg
Eremeev, Steve Hilder, majak, gettimeofday, KELAN, Josh Fraser
(http://onlineaspect.com/2007/06/08/auto-detect-a-time-zone-with-javascript/),
Marc Palau, Martin
(http://www.erlenwiese.de/), Breaking Par Consulting Inc
(http://www.breakingpar.com/bkp/home.nsf/0/87256B280015193F87256CFB006C45F7),
Chris, Mirek Slugen, saulius, Alfonso Jimenez
(http://www.alfonsojimenez.com), Diplom@t (http://difane.com/), felix,
Mailfaker (http://www.weedem.fr/), Tyler Akins (http://rumkin.com), Caio
Ariede (http://caioariede.com), Robin, Kankrelune
(http://www.webfaktory.info/), Karol Kowalski, Imgen Tata
(http://www.myipdf.com/), mdsjack (http://www.mdsjack.bo.it), Dreamer,
Felix Geisendoerfer (http://www.debuggable.com/felix), Lars Fischer, AJ,
David, Aman Gupta, Michael White, Public Domain
(http://www.json.org/json2.js), Steven Levithan
(http://blog.stevenlevithan.com), Sakimori, Pellentesque Malesuada,
Thunder.m, Dj (http://phpjs.org/functions/htmlentities:425#comment_134018),
Steve Clay, David James, Francois, class_exists, nobbler, T. Wild, Itsacon
(http://www.itsacon.net/), date, Ole Vrijenhoek (http://www.nervous.nl/),
Fox, Raphael (Ao RUDLER), Marco, noname, Mateusz "loonquawl" Zalega, Frank
Forte, Arno, ger, mktime, john (http://www.jd-tech.net), Nick Kolosov
(http://sammy.ru), marc andreu, Scott Cariss, Douglas Crockford
(http://javascript.crockford.com), madipta, Slawomir Kaniecki,
ReverseSyntax, Nathan, Alex Wilson, kenneth, Bayron Guevara, Adam Wallner
(http://web2.bitbaro.hu/), paulo kuong, jmweb, Lincoln Ramsay, djmix,
Pyerre, Jon Hohle, Thiago Mata (http://thiagomata.blog.com), lmeyrick
(https://sourceforge.net/projects/bcmath-js/this.), Linuxworld, duncan,
Gilbert, Sanjoy Roy, Shingo, sankai, Oskar Larsson H?gfeldt
(http://oskar-lh.name/), Denny Wardhana, 0m3r, Everlasto, Subhasis Deb,
josh, jd, Pier Paolo Ramon (http://www.mastersoup.com/), P, merabi, Soren
Hansen, Eugene Bulkin (http://doubleaw.com/), Der Simon
(http://innerdom.sourceforge.net/), echo is bad, Ozh, XoraX
(http://www.xorax.info), EdorFaus, JB, J A R, Marc Jansen, Francesco, LH,
Stoyan Kyosev (http://www.svest.org/), nord_ua, omid
(http://phpjs.org/functions/380:380#comment_137122), Brad Touesnard, MeEtc
(http://yass.meetcweb.com), Peter-Paul Koch
(http://www.quirksmode.org/js/beat.html), Olivier Louvignes
(http://mg-crea.com/), T0bsn, Tim Wiel, Bryan Elliott, Jalal Berrami,
Martin, JT, David Randall, Thomas Beaucourt (http://www.webapp.fr), taith,
vlado houba, Pierre-Luc Paour, Kristof Coomans (SCK-CEN Belgian Nucleair
Research Centre), Martin Pool, Kirk Strobeck, Rick Waldron, Brant Messenger
(http://www.brantmessenger.com/), Devan Penner-Woelk, Saulo Vallory, Wagner
B. Soares, Artur Tchernychev, Valentina De Rosa, Jason Wong
(http://carrot.org/), Christoph, Daniel Esteban, strftime, Mick@el, rezna,
Simon Willison (http://simonwillison.net), Anton Ongson, Gabriel Paderni,
Marco van Oort, penutbutterjelly, Philipp Lenssen, Bjorn Roesbeke
(http://www.bjornroesbeke.be/), Bug?, Eric Nagel, Tomasz Wesolowski,
Evertjan Garretsen, Bobby Drake, Blues (http://tech.bluesmoon.info/), Luke
Godfrey, Pul, uestla, Alan C, Ulrich, Rafal Kukawski, Yves Sucaet,
sowberry, Norman "zEh" Fuchs, hitwork, Zahlii, johnrembo, Nick Callen,
Steven Levithan (stevenlevithan.com), ejsanders, Scott Baker, Brian Tafoya
(http://www.premasolutions.com/), Philippe Jausions
(http://pear.php.net/user/jausions), Aidan Lister
(http://aidanlister.com/), Rob, e-mike, HKM, ChaosNo1, metjay, strcasecmp,
strcmp, Taras Bogach, jpfle, Alexander Ermolaev
(http://snippets.dzone.com/user/AlexanderErmolaev), DxGx, kilops, Orlando,
dptr1988, Le Torbi, James (http://www.james-bell.co.uk/), Pedro Tainha
(http://www.pedrotainha.com), James, Arnout Kazemier
(http://www.3rd-Eden.com), Chris McMacken, gabriel paderni, Yannoo,
FGFEmperor, baris ozdil, Tod Gentille, Greg Frazier, jakes, 3D-GRAF, Allan
Jensen (http://www.winternet.no), Howard Yeend, Benjamin Lupton, davook,
daniel airton wermann (http://wermann.com.br), Atli T¨®r, Maximusya, Ryan
W Tenney (http://ryan.10e.us), Alexander M Beedie, fearphage
(http://http/my.opera.com/fearphage/), Nathan Sepulveda, Victor, Matteo,
Billy, stensi, Cord, Manish, T.J. Leahy, Riddler
(http://www.frontierwebdev.com/), Rafa? Kukawski, FremyCompany, Matt
Bradley, Tim de Koning, Luis Salazar (http://www.freaky-media.com/), Diogo
Resende, Rival, Andrej Pavlovic, Garagoth, Le Torbi
(http://www.letorbi.de/), Dino, Josep Sanz (http://www.ws3.es/), rem,
Russell Walker (http://www.nbill.co.uk/), Jamie Beck
(http://www.terabit.ca/), setcookie, Michael, YUI Library:
http://developer.yahoo.com/yui/docs/YAHOO.util.DateLocale.html, Blues at
http://hacks.bluesmoon.info/strftime/strftime.js, Ben
(http://benblume.co.uk/), DtTvB
(http://dt.in.th/2008-09-16.string-length-in-bytes.html), Andreas, William,
meo, incidence, Cagri Ekin, Amirouche, Amir Habibi
(http://www.residence-mixte.com/), Luke Smith (http://lucassmith.name),
Kheang Hok Chin (http://www.distantia.ca/), Jay Klehr, Lorenzo Pisani,
Tony, Yen-Wei Liu, Greenseed, mk.keck, Leslie Hoare, dude, booeyOH, Ben
Bryan

Licensed under the MIT (MIT-LICENSE.txt) license.

Permission is hereby granted, free of charge, to any person obtaining a
copy of this software and associated documentation files (the
"Software"), to deal in the Software without restriction, including
without limitation the rights to use, copy, modify, merge, publish,
distribute, sublicense, and/or sell copies of the Software, and to
permit persons to whom the Software is furnished to do so, subject to
the following conditions:

The above copyright notice and this permission notice shall be included
in all copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
IN NO EVENT SHALL KEVIN VAN ZONNEVELD BE LIABLE FOR ANY CLAIM, DAMAGES
OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
OTHER DEALINGS IN THE SOFTWARE.
*/

/**
 * @license
 *
 * Grauw URI utilities
 *
 * See: http://hg.grauw.nl/grauw-lib/file/tip/src/uri.js
 *
 * @author Laurens Holst (http://www.grauw.nl/)
 *
 *   Copyright 2012 Laurens Holst
 *
 *   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.
 *
 */

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H={isChrome:a,chromeVersion:u,isSafari:s,safariVersion:c,isWebkit:f,webkitVersion:l,isInternetExplorer:d,internetExplorerVersion:h,isEdge:p,edgeVersion:m,isFirefox:y,firefoxVersion:O,isWindows:E,isNodeJs:_,hardwareConcurrency:e(C.hardwareConcurrency,3),supportsPointerEvents:R,supportsImageRenderingPixelated:w,supportsWebP:T,supportsWebPSync:A,imageRenderingValue:g,typedArrayTypes:k,isPCBroswer:b};return H.supportsFullscreen=function(){return r.supportsFullscreen()},H.supportsTypedArrays=function(){return"undefined"!=typeof ArrayBuffer},H.supportsWebWorkers=function(){return"undefined"!=typeof Worker},H.supportsWebAssembly=function(){return"undefined"!=typeof WebAssembly&&!H.isEdge()},H}),define("Core/Color",["./Check","./defaultValue","./defined","./FeatureDetection","./freezeObject","./Math"],function(e,t,r,n,o,i){"use strict";function a(e,t,r){return 0>r&&(r+=1),r>1&&(r-=1),1>6*r?e+6*(t-e)*r:1>2*r?t:2>3*r?e+(t-e)*(2/3-r)*6:e}function 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r(s)?(s.red=c,s.green=f,s.blue=l,s.alpha=i,s):new u(c,f,l,i)},u.fromRandom=function(n,o){n=t(n,t.EMPTY_OBJECT);var a=n.red;if(!r(a)){var s=t(n.minimumRed,0),c=t(n.maximumRed,1);e.typeOf.number.lessThanOrEquals("minimumRed",s,c),a=s+i.nextRandomNumber()*(c-s)}var f=n.green;if(!r(f)){var l=t(n.minimumGreen,0),d=t(n.maximumGreen,1);e.typeOf.number.lessThanOrEquals("minimumGreen",l,d),f=l+i.nextRandomNumber()*(d-l)}var h=n.blue;if(!r(h)){var p=t(n.minimumBlue,0),m=t(n.maximumBlue,1);e.typeOf.number.lessThanOrEquals("minimumBlue",p,m),h=p+i.nextRandomNumber()*(m-p)}var y=n.alpha;if(!r(y)){var E=t(n.minimumAlpha,0),O=t(n.maximumAlpha,1);e.typeOf.number.lessThanOrEquals("minumumAlpha",E,O),y=E+i.nextRandomNumber()*(O-E)}return r(o)?(o.red=a,o.green=f,o.blue=h,o.alpha=y,o):new u(a,f,h,y)};var l=/^#([0-9a-f])([0-9a-f])([0-9a-f])$/i,d=/^#([0-9a-f]{2})([0-9a-f]{2})([0-9a-f]{2})$/i,h=/^rgba?\(\s*([0-9.]+%?)\s*,\s*([0-9.]+%?)\s*,\s*([0-9.]+%?)(?:\s*,\s*([0-9.]+))?\s*\)$/i,p=/^hsla?\(\s*([0-9.]+)\s*,\s*([0-9.]+%)\s*,\s*([0-9.]+%)(?:\s*,\s*([0-9.]+))?\s*\)$/i;return u.fromCssColorString=function(n,o){e.typeOf.string("color",n),r(o)||(o=new u);var i=u[n.toUpperCase()];if(r(i))return u.clone(i,o),o;var a=l.exec(n);return null!==a?(o.red=parseInt(a[1],16)/15,o.green=parseInt(a[2],16)/15,o.blue=parseInt(a[3],16)/15,o.alpha=1,o):(a=d.exec(n),null!==a?(o.red=parseInt(a[1],16)/255,o.green=parseInt(a[2],16)/255,o.blue=parseInt(a[3],16)/255,o.alpha=1,o):(a=h.exec(n),null!==a?(o.red=parseFloat(a[1])/("%"===a[1].substr(-1)?100:255),o.green=parseFloat(a[2])/("%"===a[2].substr(-1)?100:255),o.blue=parseFloat(a[3])/("%"===a[3].substr(-1)?100:255),o.alpha=parseFloat(t(a[4],"1.0")),o):(a=p.exec(n),null!==a?u.fromHsl(parseFloat(a[1])/360,parseFloat(a[2])/100,parseFloat(a[3])/100,parseFloat(t(a[4],"1.0")),o):o=void 0)))},u.packedLength=4,u.pack=function(r,n,o){return e.typeOf.object("value",r),e.defined("array",n),o=t(o,0),n[o++]=r.red,n[o++]=r.green,n[o++]=r.blue,n[o]=r.alpha,n},u.unpack=function(n,o,i){return e.defined("array",n),o=t(o,0),r(i)||(i=new u),i.red=n[o++],i.green=n[o++],i.blue=n[o++],i.alpha=n[o],i},u.byteToFloat=function(e){return e/255},u.floatToByte=function(e){return 1===e?255:256*e|0},u.clone=function(e,t){return r(e)?r(t)?(t.red=e.red,t.green=e.green,t.blue=e.blue,t.alpha=e.alpha,t):new u(e.red,e.green,e.blue,e.alpha):void 0},u.equals=function(e,t){return e===t||r(e)&&r(t)&&e.red===t.red&&e.green===t.green&&e.blue===t.blue&&e.alpha===t.alpha},u.equalsArray=function(e,t,r){return e.red===t[r]&&e.green===t[r+1]&&e.blue===t[r+2]&&e.alpha===t[r+3]},u.prototype.clone=function(e){return u.clone(this,e)},u.prototype.equals=function(e){return u.equals(this,e)},u.prototype.equalsEpsilon=function(e,t){return this===e||r(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},u.prototype.toString=function(){return"("+this.red+", "+this.green+", "+this.blue+", "+this.alpha+")"},u.prototype.toCssColorString=function(){var e=u.floatToByte(this.red),t=u.floatToByte(this.green),r=u.floatToByte(this.blue);return 1===this.alpha?"rgb("+e+","+t+","+r+")":"rgba("+e+","+t+","+r+","+this.alpha+")"},u.prototype.toBytes=function(e){var t=u.floatToByte(this.red),n=u.floatToByte(this.green),o=u.floatToByte(this.blue),i=u.floatToByte(this.alpha);return r(e)?(e[0]=t,e[1]=n,e[2]=o,e[3]=i,e):[t,n,o,i]},u.prototype.toRgba=function(){return f[0]=u.floatToByte(this.red),f[1]=u.floatToByte(this.green),f[2]=u.floatToByte(this.blue),f[3]=u.floatToByte(this.alpha),c[0]},u.prototype.brighten=function(t,r){return e.typeOf.number("magnitude",t),e.typeOf.number.greaterThanOrEquals("magnitude",t,0),e.typeOf.object("result",r),t=1-t,r.red=1-(1-this.red)*t,r.green=1-(1-this.green)*t,r.blue=1-(1-this.blue)*t,r.alpha=this.alpha,r},u.prototype.darken=function(t,r){return e.typeOf.number("magnitude",t),e.typeOf.number.greaterThanOrEquals("magnitude",t,0),e.typeOf.object("result",r),t=1-t,r.red=this.red*t,r.green=this.green*t,r.blue=this.blue*t,r.alpha=this.alpha,r},u.prototype.withAlpha=function(e,t){return u.fromAlpha(this,e,t)},u.add=function(t,r,n){return e.typeOf.object("left",t),e.typeOf.object("right",r),e.typeOf.object("result",n),n.red=t.red+r.red,n.green=t.green+r.green,n.blue=t.blue+r.blue,n.alpha=t.alpha+r.alpha,n},u.subtract=function(t,r,n){return e.typeOf.object("left",t),e.typeOf.object("right",r),e.typeOf.object("result",n),n.red=t.red-r.red,n.green=t.green-r.green,n.blue=t.blue-r.blue,n.alpha=t.alpha-r.alpha,n},u.multiply=function(t,r,n){return e.typeOf.object("left",t),e.typeOf.object("right",r),e.typeOf.object("result",n),n.red=t.red*r.red,n.green=t.green*r.green,n.blue=t.blue*r.blue,n.alpha=t.alpha*r.alpha,n},u.divide=function(t,r,n){return e.typeOf.object("left",t),e.typeOf.object("right",r),e.typeOf.object("result",n),n.red=t.red/r.red,n.green=t.green/r.green,n.blue=t.blue/r.blue,n.alpha=t.alpha/r.alpha,n},u.mod=function(t,r,n){return e.typeOf.object("left",t),e.typeOf.object("right",r),e.typeOf.object("result",n),n.red=t.red%r.red,n.green=t.green%r.green,n.blue=t.blue%r.blue,n.alpha=t.alpha%r.alpha,n},u.multiplyByScalar=function(t,r,n){return e.typeOf.object("color",t),e.typeOf.number("scalar",r),e.typeOf.object("result",n),n.red=t.red*r,n.green=t.green*r,n.blue=t.blue*r,n.alpha=t.alpha*r,n},u.divideByScalar=function(t,r,n){return e.typeOf.object("color",t),e.typeOf.number("scalar",r),e.typeOf.object("result",n),n.red=t.red/r,n.green=t.green/r,n.blue=t.blue/r,n.alpha=t.alpha/r,n},u.ALICEBLUE=o(u.fromCssColorString("#F0F8FF")),u.ANTIQUEWHITE=o(u.fromCssColorString("#FAEBD7")),u.AQUA=o(u.fromCssColorString("#00FFFF")),u.AQUAMARINE=o(u.fromCssColorString("#7FFFD4")),u.AZURE=o(u.fromCssColorString("#F0FFFF")),u.BEIGE=o(u.fromCssColorString("#F5F5DC")),u.BISQUE=o(u.fromCssColorString("#FFE4C4")),u.BLACK=o(u.fromCssColorString("#000000")),u.BLANCHEDALMOND=o(u.fromCssColorString("#FFEBCD")),u.BLUE=o(u.fromCssColorString("#0000FF")),u.BLUEVIOLET=o(u.fromCssColorString("#8A2BE2")),u.BROWN=o(u.fromCssColorString("#A52A2A")),u.BURLYWOOD=o(u.fromCssColorString("#DEB887")),u.CADETBLUE=o(u.fromCssColorString("#5F9EA0")),u.CHARTREUSE=o(u.fromCssColorString("#7FFF00")),u.CHOCOLATE=o(u.fromCssColorString("#D2691E")),u.CORAL=o(u.fromCssColorString("#FF7F50")),u.CORNFLOWERBLUE=o(u.fromCssColorString("#6495ED")),u.CORNSILK=o(u.fromCssColorString("#FFF8DC")),u.CRIMSON=o(u.fromCssColorString("#DC143C")),u.CYAN=o(u.fromCssColorString("#00FFFF")),u.DARKBLUE=o(u.fromCssColorString("#00008B")),u.DARKCYAN=o(u.fromCssColorString("#008B8B")),u.DARKGOLDENROD=o(u.fromCssColorString("#B8860B")),u.DARKGRAY=o(u.fromCssColorString("#A9A9A9")),u.DARKGREEN=o(u.fromCssColorString("#006400")),u.DARKGREY=u.DARKGRAY,u.DARKKHAKI=o(u.fromCssColorString("#BDB76B")),u.DARKMAGENTA=o(u.fromCssColorString("#8B008B")),u.DARKOLIVEGREEN=o(u.fromCssColorString("#556B2F")),u.DARKORANGE=o(u.fromCssColorString("#FF8C00")),u.DARKORCHID=o(u.fromCssColorString("#9932CC")),u.DARKRED=o(u.fromCssColorString("#8B0000")),u.DARKSALMON=o(u.fromCssColorString("#E9967A")),u.DARKSEAGREEN=o(u.fromCssColorString("#8FBC8F")),u.DARKSLATEBLUE=o(u.fromCssColorString("#483D8B")),u.DARKSLATEGRAY=o(u.fromCssColorString("#2F4F4F")),u.DARKSLATEGREY=u.DARKSLATEGRAY,u.DARKTURQUOISE=o(u.fromCssColorString("#00CED1")),u.DARKVIOLET=o(u.fromCssColorString("#9400D3")),u.DEEPPINK=o(u.fromCssColorString("#FF1493")),u.DEEPSKYBLUE=o(u.fromCssColorString("#00BFFF")),u.DIMGRAY=o(u.fromCssColorString("#696969")),u.DIMGREY=u.DIMGRAY,u.DODGERBLUE=o(u.fromCssColorString("#1E90FF")),u.FIREBRICK=o(u.fromCssColorString("#B22222")),u.FLORALWHITE=o(u.fromCssColorString("#FFFAF0")),u.FORESTGREEN=o(u.fromCssColorString("#228B22")),u.FUCHSIA=o(u.fromCssColorString("#FF00FF")),u.GAINSBORO=o(u.fromCssColorString("#DCDCDC")),u.GHOSTWHITE=o(u.fromCssColorString("#F8F8FF")),u.GOLD=o(u.fromCssColorString("#FFD700")),u.GOLDENROD=o(u.fromCssColorString("#DAA520")),u.GRAY=o(u.fromCssColorString("#808080")),u.GREEN=o(u.fromCssColorString("#008000")),u.GREENYELLOW=o(u.fromCssColorString("#ADFF2F")),u.GREY=u.GRAY,u.HONEYDEW=o(u.fromCssColorString("#F0FFF0")),u.HOTPINK=o(u.fromCssColorString("#FF69B4")),u.INDIANRED=o(u.fromCssColorString("#CD5C5C")),u.INDIGO=o(u.fromCssColorString("#4B0082")),u.IVORY=o(u.fromCssColorString("#FFFFF0")),u.KHAKI=o(u.fromCssColorString("#F0E68C")),u.LAVENDER=o(u.fromCssColorString("#E6E6FA")),u.LAVENDAR_BLUSH=o(u.fromCssColorString("#FFF0F5")),u.LAWNGREEN=o(u.fromCssColorString("#7CFC00")),u.LEMONCHIFFON=o(u.fromCssColorString("#FFFACD")),u.LIGHTBLUE=o(u.fromCssColorString("#ADD8E6")),u.LIGHTCORAL=o(u.fromCssColorString("#F08080")),u.LIGHTCYAN=o(u.fromCssColorString("#E0FFFF")),u.LIGHTGOLDENRODYELLOW=o(u.fromCssColorString("#FAFAD2")),u.LIGHTGRAY=o(u.fromCssColorString("#D3D3D3")),u.LIGHTGREEN=o(u.fromCssColorString("#90EE90")),u.LIGHTGREY=u.LIGHTGRAY,u.LIGHTPINK=o(u.fromCssColorString("#FFB6C1")),u.LIGHTSEAGREEN=o(u.fromCssColorString("#20B2AA")),u.LIGHTSKYBLUE=o(u.fromCssColorString("#87CEFA")),u.LIGHTSLATEGRAY=o(u.fromCssColorString("#778899")),u.LIGHTSLATEGREY=u.LIGHTSLATEGRAY,u.LIGHTSTEELBLUE=o(u.fromCssColorString("#B0C4DE")),u.LIGHTYELLOW=o(u.fromCssColorString("#FFFFE0")),u.LIME=o(u.fromCssColorString("#00FF00")),u.LIMEGREEN=o(u.fromCssColorString("#32CD32")),u.LINEN=o(u.fromCssColorString("#FAF0E6")),u.MAGENTA=o(u.fromCssColorString("#FF00FF")),u.MAROON=o(u.fromCssColorString("#800000")),u.MEDIUMAQUAMARINE=o(u.fromCssColorString("#66CDAA")),u.MEDIUMBLUE=o(u.fromCssColorString("#0000CD")),u.MEDIUMORCHID=o(u.fromCssColorString("#BA55D3")),u.MEDIUMPURPLE=o(u.fromCssColorString("#9370DB")),u.MEDIUMSEAGREEN=o(u.fromCssColorString("#3CB371")),u.MEDIUMSLATEBLUE=o(u.fromCssColorString("#7B68EE")),u.MEDIUMSPRINGGREEN=o(u.fromCssColorString("#00FA9A")),u.MEDIUMTURQUOISE=o(u.fromCssColorString("#48D1CC")),u.MEDIUMVIOLETRED=o(u.fromCssColorString("#C71585")),u.MIDNIGHTBLUE=o(u.fromCssColorString("#191970")),u.MINTCREAM=o(u.fromCssColorString("#F5FFFA")),u.MISTYROSE=o(u.fromCssColorString("#FFE4E1")),u.MOCCASIN=o(u.fromCssColorString("#FFE4B5")),u.NAVAJOWHITE=o(u.fromCssColorString("#FFDEAD")),u.NAVY=o(u.fromCssColorString("#000080")),u.OLDLACE=o(u.fromCssColorString("#FDF5E6")),u.OLIVE=o(u.fromCssColorString("#808000")),u.OLIVEDRAB=o(u.fromCssColorString("#6B8E23")),u.ORANGE=o(u.fromCssColorString("#FFA500")),u.ORANGERED=o(u.fromCssColorString("#FF4500")),u.ORCHID=o(u.fromCssColorString("#DA70D6")),u.PALEGOLDENROD=o(u.fromCssColorString("#EEE8AA")),u.PALEGREEN=o(u.fromCssColorString("#98FB98")),u.PALETURQUOISE=o(u.fromCssColorString("#AFEEEE")),u.PALEVIOLETRED=o(u.fromCssColorString("#DB7093")),u.PAPAYAWHIP=o(u.fromCssColorString("#FFEFD5")),u.PEACHPUFF=o(u.fromCssColorString("#FFDAB9")),u.PERU=o(u.fromCssColorString("#CD853F")),u.PINK=o(u.fromCssColorString("#FFC0CB")),u.PLUM=o(u.fromCssColorString("#DDA0DD")),u.POWDERBLUE=o(u.fromCssColorString("#B0E0E6")),u.PURPLE=o(u.fromCssColorString("#800080")),u.RED=o(u.fromCssColorString("#FF0000")),u.ROSYBROWN=o(u.fromCssColorString("#BC8F8F")),u.ROYALBLUE=o(u.fromCssColorString("#4169E1")),u.SADDLEBROWN=o(u.fromCssColorString("#8B4513")),u.SALMON=o(u.fromCssColorString("#FA8072")),u.SANDYBROWN=o(u.fromCssColorString("#F4A460")),u.SEAGREEN=o(u.fromCssColorString("#2E8B57")),u.SEASHELL=o(u.fromCssColorString("#FFF5EE")),u.SIENNA=o(u.fromCssColorString("#A0522D")),u.SILVER=o(u.fromCssColorString("#C0C0C0")),u.SKYBLUE=o(u.fromCssColorString("#87CEEB")),u.SLATEBLUE=o(u.fromCssColorString("#6A5ACD")),u.SLATEGRAY=o(u.fromCssColorString("#708090")),u.SLATEGREY=u.SLATEGRAY,u.SNOW=o(u.fromCssColorString("#FFFAFA")),u.SPRINGGREEN=o(u.fromCssColorString("#00FF7F")),u.STEELBLUE=o(u.fromCssColorString("#4682B4")),u.TAN=o(u.fromCssColorString("#D2B48C")),u.TEAL=o(u.fromCssColorString("#008080")),u.THISTLE=o(u.fromCssColorString("#D8BFD8")),u.TOMATO=o(u.fromCssColorString("#FF6347")),u.TURQUOISE=o(u.fromCssColorString("#40E0D0")),u.VIOLET=o(u.fromCssColorString("#EE82EE")),u.WHEAT=o(u.fromCssColorString("#F5DEB3")),u.WHITE=o(u.fromCssColorString("#FFFFFF")),u.WHITESMOKE=o(u.fromCssColorString("#F5F5F5")),u.YELLOW=o(u.fromCssColorString("#FFFF00")),u.YELLOWGREEN=o(u.fromCssColorString("#9ACD32")),u.TRANSPARENT=o(new u(0,0,0,0)),u}),define("Core/Ellipsoid",["./Cartesian3","./Cartographic","./Check","./defaultValue","./defined","./defineProperties","./DeveloperError","./freezeObject","./Math","./scaleToGeodeticSurface"],function(e,t,r,n,o,i,a,u,s,c){"use strict";function f(t,o,i,a){o=n(o,0),i=n(i,0),a=n(a,0),r.typeOf.number.greaterThanOrEquals("x",o,0),r.typeOf.number.greaterThanOrEquals("y",i,0),r.typeOf.number.greaterThanOrEquals("z",a,0),s.equalsEpsilon(a,6356752.314245179,s.EPSILON10)&&(s.Radius=a),t._radii=new e(o,i,a),t._radiiSquared=new e(o*o,i*i,a*a),t._radiiToTheFourth=new e(o*o*o*o,i*i*i*i,a*a*a*a),t._oneOverRadii=new e(0===o?0:1/o,0===i?0:1/i,0===a?0:1/a),t._oneOverRadiiSquared=new e(0===o?0:1/(o*o),0===i?0:1/(i*i),0===a?0:1/(a*a)),t._minimumRadius=Math.min(o,i,a),t._maximumRadius=Math.max(o,i,a),t._centerToleranceSquared=s.EPSILON1,0!==t._radiiSquared.z&&(t._squaredXOverSquaredZ=t._radiiSquared.x/t._radiiSquared.z)}function l(e,t,r){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 0,this._centerToleranceSquared=void 0,this._squaredXOverSquaredZ=void 0,f(this,e,t,r)}i(l.prototype,{radii:{get:function(){return this._radii}},radiiSquared:{get:function(){return this._radiiSquared}},radiiToTheFourth:{get:function(){return this._radiiToTheFourth}},oneOverRadii:{get:function(){return this._oneOverRadii}},oneOverRadiiSquared:{get:function(){return this._oneOverRadiiSquared}},minimumRadius:{get:function(){return this._minimumRadius}},maximumRadius:{get:function(){return this._maximumRadius}}}),l.clone=function(t,r){if(o(t)){var n=t._radii;return o(r)?(e.clone(n,r._radii),e.clone(t._radiiSquared,r._radiiSquared),e.clone(t._radiiToTheFourth,r._radiiToTheFourth),e.clone(t._oneOverRadii,r._oneOverRadii),e.clone(t._oneOverRadiiSquared,r._oneOverRadiiSquared),r._minimumRadius=t._minimumRadius,r._maximumRadius=t._maximumRadius,r._centerToleranceSquared=t._centerToleranceSquared,r):new l(n.x,n.y,n.z)}},l.fromCartesian3=function(e,t){return o(t)||(t=new l),o(e)?(f(t,e.x,e.y,e.z),t):t},l.WGS84=u(new l(6378137,6378137,s.Radius)),l.UNIT_SPHERE=u(new l(1,1,1)),l.MOON=u(new l(s.LUNAR_RADIUS,s.LUNAR_RADIUS,s.LUNAR_RADIUS)),l.prototype.clone=function(e){return l.clone(this,e)},l.packedLength=e.packedLength,l.pack=function(t,o,i){return r.typeOf.object("value",t),r.defined("array",o),i=n(i,0),e.pack(t._radii,o,i),o},l.unpack=function(t,o,i){r.defined("array",t),o=n(o,0);var a=e.unpack(t,o);return l.fromCartesian3(a,i)},l.prototype.geocentricSurfaceNormal=e.normalize,l.prototype.geodeticSurfaceNormalCartographic=function(t,n){r.typeOf.object("cartographic",t);var i=t.longitude,a=t.latitude,u=Math.cos(a),s=u*Math.cos(i),c=u*Math.sin(i),f=Math.sin(a);return o(n)||(n=new e),n.x=s,n.y=c,n.z=f,e.normalize(n,n)},l.prototype.geodeticSurfaceNormal=function(t,r){return o(r)||(r=new e),r=e.multiplyComponents(t,this._oneOverRadiiSquared,r),e.normalize(r,r)};var d=new e,h=new e;l.prototype.cartographicToCartesian=function(t,r){var n=d,i=h;this.geodeticSurfaceNormalCartographic(t,n),e.multiplyComponents(this._radiiSquared,n,i);var a=Math.sqrt(e.dot(n,i));return e.divideByScalar(i,a,i),e.multiplyByScalar(n,t.height,n),o(r)||(r=new e),e.add(i,n,r)},l.prototype.cartographicArrayToCartesianArray=function(e,t){r.defined("cartographics",e);var n=e.length;o(t)?t.length=n:t=new Array(n);for(var i=0;n>i;i++)t[i]=this.cartographicToCartesian(e[i],t[i]);return t};var p=new e,m=new e,y=new e;return l.prototype.cartesianToCartographic=function(r,n){var i=this.scaleToGeodeticSurface(r,m);if(o(i)){var a=this.geodeticSurfaceNormal(i,p),u=e.subtract(r,i,y),c=Math.atan2(a.y,a.x),f=Math.asin(a.z),l=s.sign(e.dot(u,r))*e.magnitude(u);return o(n)?(n.longitude=c,n.latitude=f,n.height=l,n):new t(c,f,l)}},l.prototype.cartesianArrayToCartographicArray=function(e,t){r.defined("cartesians",e);var n=e.length;o(t)?t.length=n:t=new Array(n);for(var i=0;n>i;++i)t[i]=this.cartesianToCartographic(e[i],t[i]);return t},l.prototype.scaleToGeodeticSurface=function(e,t){return c(e,this._oneOverRadii,this._oneOverRadiiSquared,this._centerToleranceSquared,t)},l.prototype.scaleToGeocentricSurface=function(t,n){r.typeOf.object("cartesian",t),o(n)||(n=new e);var i=t.x,a=t.y,u=t.z,s=this._oneOverRadiiSquared,c=1/Math.sqrt(i*i*s.x+a*a*s.y+u*u*s.z);return e.multiplyByScalar(t,c,n)},l.prototype.transformPositionToScaledSpace=function(t,r){return o(r)||(r=new e),e.multiplyComponents(t,this._oneOverRadii,r)},l.prototype.transformPositionFromScaledSpace=function(t,r){return o(r)||(r=new e),e.multiplyComponents(t,this._radii,r)},l.prototype.equals=function(t){return this===t||o(t)&&e.equals(this._radii,t._radii)},l.prototype.toString=function(){return this._radii.toString()},l.prototype.getSurfaceNormalIntersectionWithZAxis=function(t,i,u){if(r.typeOf.object("position",t),!s.equalsEpsilon(this._radii.x,this._radii.y,s.EPSILON15))throw new a("Ellipsoid must be an ellipsoid of revolution (radii.x == radii.y)");r.typeOf.number.greaterThan("Ellipsoid.radii.z",this._radii.z,0),i=n(i,0);var c=this._squaredXOverSquaredZ;return o(u)||(u=new e),u.x=0,u.y=0,u.z=t.z*(1-c),Math.abs(u.z)>=this._radii.z-i?void 0:u},l}),define("Core/WebGLConstants",["./freezeObject"],function(e){"use strict";var t={DEPTH_BUFFER_BIT:256,STENCIL_BUFFER_BIT:1024,COLOR_BUFFER_BIT:16384,POINTS:0,LINES:1,LINE_LOOP:2,LINE_STRIP:3,TRIANGLES:4,TRIANGLE_STRIP:5,TRIANGLE_FAN:6,ZERO:0,ONE:1,SRC_COLOR:768,ONE_MINUS_SRC_COLOR:769,SRC_ALPHA:770,ONE_MINUS_SRC_ALPHA:771,DST_ALPHA:772,ONE_MINUS_DST_ALPHA:773,DST_COLOR:774,ONE_MINUS_DST_COLOR:775,SRC_ALPHA_SATURATE:776,FUNC_ADD:32774,BLEND_EQUATION:32777,BLEND_EQUATION_RGB:32777,BLEND_EQUATION_ALPHA:34877,FUNC_SUBTRACT:32778,FUNC_REVERSE_SUBTRACT:32779,BLEND_DST_RGB:32968,BLEND_SRC_RGB:32969,BLEND_DST_ALPHA:32970,BLEND_SRC_ALPHA:32971,CONSTANT_COLOR:32769,ONE_MINUS_CONSTANT_COLOR:32770,CONSTANT_ALPHA:32771,ONE_MINUS_CONSTANT_ALPHA:32772,BLEND_COLOR:32773,ARRAY_BUFFER:34962,ELEMENT_ARRAY_BUFFER:34963,ARRAY_BUFFER_BINDING:34964,ELEMENT_ARRAY_BUFFER_BINDING:34965,STREAM_DRAW:35040,STATIC_DRAW:35044,DYNAMIC_DRAW:35048,BUFFER_SIZE:34660,BUFFER_USAGE:34661,CURRENT_VERTEX_ATTRIB:34342,FRONT:1028,BACK:1029,FRONT_AND_BACK:1032,CULL_FACE:2884,BLEND:3042,DITHER:3024,STENCIL_TEST:2960,DEPTH_TEST:2929,SCISSOR_TEST:3089,POLYGON_OFFSET_FILL:32823,SAMPLE_ALPHA_TO_COVERAGE:32926,SAMPLE_COVERAGE:32928,NO_ERROR:0,INVALID_ENUM:1280,INVALID_VALUE:1281,INVALID_OPERATION:1282,OUT_OF_MEMORY:1285,CW:2304,CCW:2305,LINE_WIDTH:2849,ALIASED_POINT_SIZE_RANGE:33901,ALIASED_LINE_WIDTH_RANGE:33902,CULL_FACE_MODE:2885,FRONT_FACE:2886,DEPTH_RANGE:2928,DEPTH_WRITEMASK:2930,DEPTH_CLEAR_VALUE:2931,DEPTH_FUNC:2932,STENCIL_CLEAR_VALUE:2961,STENCIL_FUNC:2962,STENCIL_FAIL:2964,STENCIL_PASS_DEPTH_FAIL:2965,STENCIL_PASS_DEPTH_PASS:2966,STENCIL_REF:2967,STENCIL_VALUE_MASK:2963,STENCIL_WRITEMASK:2968,STENCIL_BACK_FUNC:34816,STENCIL_BACK_FAIL:34817,STENCIL_BACK_PASS_DEPTH_FAIL:34818,STENCIL_BACK_PASS_DEPTH_PASS:34819,STENCIL_BACK_REF:36003,STENCIL_BACK_VALUE_MASK:36004,STENCIL_BACK_WRITEMASK:36005,VIEWPORT:2978,SCISSOR_BOX:3088,COLOR_CLEAR_VALUE:3106,COLOR_WRITEMASK:3107,UNPACK_ALIGNMENT:3317,PACK_ALIGNMENT:3333,MAX_TEXTURE_SIZE:3379,MAX_VIEWPORT_DIMS:3386,SUBPIXEL_BITS:3408,RED_BITS:3410,GREEN_BITS:3411,BLUE_BITS:3412,ALPHA_BITS:3413,DEPTH_BITS:3414,STENCIL_BITS:3415,POLYGON_OFFSET_UNITS:10752,POLYGON_OFFSET_FACTOR:32824,TEXTURE_BINDING_2D:32873,SAMPLE_BUFFERS:32936,SAMPLES:32937,SAMPLE_COVERAGE_VALUE:32938,SAMPLE_COVERAGE_INVERT:32939,COMPRESSED_TEXTURE_FORMATS:34467,DONT_CARE:4352,FASTEST:4353,NICEST:4354,GENERATE_MIPMAP_HINT:33170,BYTE:5120,UNSIGNED_BYTE:5121,SHORT:5122,UNSIGNED_SHORT:5123,INT:5124,UNSIGNED_INT:5125,FLOAT:5126,DEPTH_COMPONENT:6402,ALPHA:6406,RGB:6407,RGBA:6408,LUMINANCE:6409,LUMINANCE_ALPHA:6410,UNSIGNED_SHORT_4_4_4_4:32819,UNSIGNED_SHORT_5_5_5_1:32820,UNSIGNED_SHORT_5_6_5:33635,FRAGMENT_SHADER:35632,VERTEX_SHADER:35633,MAX_VERTEX_ATTRIBS:34921,MAX_VERTEX_UNIFORM_VECTORS:36347,MAX_VARYING_VECTORS:36348,MAX_COMBINED_TEXTURE_IMAGE_UNITS:35661,MAX_VERTEX_TEXTURE_IMAGE_UNITS:35660,MAX_TEXTURE_IMAGE_UNITS:34930,MAX_FRAGMENT_UNIFORM_VECTORS:36349,SHADER_TYPE:35663,DELETE_STATUS:35712,LINK_STATUS:35714,VALIDATE_STATUS:35715,ATTACHED_SHADERS:35717,ACTIVE_UNIFORMS:35718,ACTIVE_ATTRIBUTES:35721,SHADING_LANGUAGE_VERSION:35724,CURRENT_PROGRAM:35725,NEVER:512,LESS:513,EQUAL:514,LEQUAL:515,GREATER:516,NOTEQUAL:517,GEQUAL:518,ALWAYS:519,KEEP:7680,REPLACE:7681,INCR:7682,DECR:7683,INVERT:5386,INCR_WRAP:34055,DECR_WRAP:34056,VENDOR:7936,RENDERER:7937,VERSION:7938,NEAREST:9728,LINEAR:9729,NEAREST_MIPMAP_NEAREST:9984,LINEAR_MIPMAP_NEAREST:9985,NEAREST_MIPMAP_LINEAR:9986,LINEAR_MIPMAP_LINEAR:9987,TEXTURE_MAG_FILTER:10240,TEXTURE_MIN_FILTER:10241,TEXTURE_WRAP_S:10242,TEXTURE_WRAP_T:10243,TEXTURE_2D:3553,TEXTURE:5890,TEXTURE_CUBE_MAP:34067,TEXTURE_BINDING_CUBE_MAP:34068,TEXTURE_CUBE_MAP_POSITIVE_X:34069,TEXTURE_CUBE_MAP_NEGATIVE_X:34070,TEXTURE_CUBE_MAP_POSITIVE_Y:34071,TEXTURE_CUBE_MAP_NEGATIVE_Y:34072,TEXTURE_CUBE_MAP_POSITIVE_Z:34073,TEXTURE_CUBE_MAP_NEGATIVE_Z:34074,MAX_CUBE_MAP_TEXTURE_SIZE:34076,TEXTURE0:33984,TEXTURE1:33985,TEXTURE2:33986,TEXTURE3:33987,TEXTURE4:33988,TEXTURE5:33989,TEXTURE6:33990,TEXTURE7:33991,TEXTURE8:33992,TEXTURE9:33993,TEXTURE10:33994,TEXTURE11:33995,TEXTURE12:33996,TEXTURE13:33997,TEXTURE14:33998,TEXTURE15:33999,TEXTURE16:34e3,TEXTURE17:34001,TEXTURE18:34002,TEXTURE19:34003,TEXTURE20:34004,TEXTURE21:34005,TEXTURE22:34006,TEXTURE23:34007,TEXTURE24:34008,TEXTURE25:34009,TEXTURE26:34010,TEXTURE27:34011,TEXTURE28:34012,TEXTURE29:34013,TEXTURE30:34014,TEXTURE31:34015,ACTIVE_TEXTURE:34016,REPEAT:10497,CLAMP_TO_EDGE:33071,MIRRORED_REPEAT:33648,FLOAT_VEC2:35664,FLOAT_VEC3:35665,FLOAT_VEC4:35666,INT_VEC2:35667,INT_VEC3:35668,INT_VEC4:35669,BOOL:35670,BOOL_VEC2:35671,BOOL_VEC3:35672,BOOL_VEC4:35673,FLOAT_MAT2:35674,FLOAT_MAT3:35675,FLOAT_MAT4:35676,SAMPLER_2D:35678,SAMPLER_CUBE:35680,VERTEX_ATTRIB_ARRAY_ENABLED:34338,VERTEX_ATTRIB_ARRAY_SIZE:34339,VERTEX_ATTRIB_ARRAY_STRIDE:34340,VERTEX_ATTRIB_ARRAY_TYPE:34341,VERTEX_ATTRIB_ARRAY_NORMALIZED:34922,VERTEX_ATTRIB_ARRAY_POINTER:34373,VERTEX_ATTRIB_ARRAY_BUFFER_BINDING:34975,IMPLEMENTATION_COLOR_READ_TYPE:35738,IMPLEMENTATION_COLOR_READ_FORMAT:35739,COMPILE_STATUS:35713,LOW_FLOAT:36336,MEDIUM_FLOAT:36337,HIGH_FLOAT:36338,LOW_INT:36339,MEDIUM_INT:36340,HIGH_INT:36341,FRAMEBUFFER:36160,RENDERBUFFER:36161,RGBA4:32854,RGB5_A1:32855,RGB565:36194,DEPTH_COMPONENT16:33189,STENCIL_INDEX:6401,STENCIL_INDEX8:36168,DEPTH_STENCIL:34041,RENDERBUFFER_WIDTH:36162,RENDERBUFFER_HEIGHT:36163,RENDERBUFFER_INTERNAL_FORMAT:36164,RENDERBUFFER_RED_SIZE:36176,RENDERBUFFER_GREEN_SIZE:36177,RENDERBUFFER_BLUE_SIZE:36178,RENDERBUFFER_ALPHA_SIZE:36179,RENDERBUFFER_DEPTH_SIZE:36180,RENDERBUFFER_STENCIL_SIZE:36181,FRAMEBUFFER_ATTACHMENT_OBJECT_TYPE:36048,FRAMEBUFFER_ATTACHMENT_OBJECT_NAME:36049,FRAMEBUFFER_ATTACHMENT_TEXTURE_LEVEL:36050,FRAMEBUFFER_ATTACHMENT_TEXTURE_CUBE_MAP_FACE:36051,COLOR_ATTACHMENT0:36064,DEPTH_ATTACHMENT:36096,STENCIL_ATTACHMENT:36128,DEPTH_STENCIL_ATTACHMENT:33306,NONE:0,FRAMEBUFFER_COMPLETE:36053,FRAMEBUFFER_INCOMPLETE_ATTACHMENT:36054,FRAMEBUFFER_INCOMPLETE_MISSING_ATTACHMENT:36055,FRAMEBUFFER_INCOMPLETE_DIMENSIONS:36057,FRAMEBUFFER_UNSUPPORTED:36061,FRAMEBUFFER_BINDING:36006,RENDERBUFFER_BINDING:36007,MAX_RENDERBUFFER_SIZE:34024,INVALID_FRAMEBUFFER_OPERATION:1286,UNPACK_FLIP_Y_WEBGL:37440,UNPACK_PREMULTIPLY_ALPHA_WEBGL:37441,CONTEXT_LOST_WEBGL:37442,UNPACK_COLORSPACE_CONVERSION_WEBGL:37443,BROWSER_DEFAULT_WEBGL:37444,COMPRESSED_RGB_S3TC_DXT1_EXT:33776,COMPRESSED_RGBA_S3TC_DXT1_EXT:33777,COMPRESSED_RGBA_S3TC_DXT3_EXT:33778,COMPRESSED_RGBA_S3TC_DXT5_EXT:33779,COMPRESSED_RGB_PVRTC_4BPPV1_IMG:35840,COMPRESSED_RGB_PVRTC_2BPPV1_IMG:35841,COMPRESSED_RGBA_PVRTC_4BPPV1_IMG:35842,COMPRESSED_RGBA_PVRTC_2BPPV1_IMG:35843,COMPRESSED_RGB_ETC1_WEBGL:36196,HALF_FLOAT_OES:36193,DOUBLE:5130,READ_BUFFER:3074,UNPACK_ROW_LENGTH:3314,UNPACK_SKIP_ROWS:3315,UNPACK_SKIP_PIXELS:3316,PACK_ROW_LENGTH:3330,PACK_SKIP_ROWS:3331,PACK_SKIP_PIXELS:3332,COLOR:6144,DEPTH:6145,STENCIL:6146,RED:6403,RGB8:32849,RGBA8:32856,RGB10_A2:32857,TEXTURE_BINDING_3D:32874,UNPACK_SKIP_IMAGES:32877,UNPACK_IMAGE_HEIGHT:32878,TEXTURE_3D:32879,TEXTURE_WRAP_R:32882,MAX_3D_TEXTURE_SIZE:32883,UNSIGNED_INT_2_10_10_10_REV:33640,MAX_ELEMENTS_VERTICES:33e3,MAX_ELEMENTS_INDICES:33001,TEXTURE_MIN_LOD:33082,TEXTURE_MAX_LOD:33083,TEXTURE_BASE_LEVEL:33084,TEXTURE_MAX_LEVEL:33085,MIN:32775,MAX:32776,DEPTH_COMPONENT24:33190,
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o(n)?(n[0]=s,n[1]=O,n[2]=-m,n[3]=0,n[4]=c,n[5]=_,n[6]=-y,n[7]=0,n[8]=p,n[9]=R,n[10]=-E,n[11]=0,n[12]=A,n[13]=b,n[14]=C,n[15]=1,n):new f(s,c,p,A,O,_,R,b,-m,-y,-E,C,0,0,0,1)},f.computePerspectiveFieldOfView=function(e,t,n,o,i){r.typeOf.number.greaterThan("fovY",e,0),r.typeOf.number.lessThan("fovY",e,Math.PI),r.typeOf.number.greaterThan("near",n,0),r.typeOf.number.greaterThan("far",o,0),r.typeOf.object("result",i);var a=Math.tan(.5*e),u=1/a,s=u/t,c=(o+n)/(n-o),f=2*o*n/(n-o);return i[0]=s,i[1]=0,i[2]=0,i[3]=0,i[4]=0,i[5]=u,i[6]=0,i[7]=0,i[8]=0,i[9]=0,i[10]=c,i[11]=-1,i[12]=0,i[13]=0,i[14]=f,i[15]=0,i},f.computeOrthographicOffCenter=function(e,t,n,o,i,a,u){r.typeOf.number("left",e),r.typeOf.number("right",t),r.typeOf.number("bottom",n),r.typeOf.number("top",o),r.typeOf.number("near",i),r.typeOf.number("far",a),r.typeOf.object("result",u);var s=1/(t-e),c=1/(o-n),f=1/(a-i),l=-(t+e)*s,d=-(o+n)*c,h=-(a+i)*f;return s*=2,c*=2,f*=-2,u[0]=s,u[1]=0,u[2]=0,u[3]=0,u[4]=0,u[5]=c,u[6]=0,u[7]=0,u[8]=0,u[9]=0,u[10]=f,u[11]=0,u[12]=l,u[13]=d,u[14]=h,u[15]=1,u},f.computePerspectiveOffCenter=function(e,t,n,o,i,a,u){r.typeOf.number("left",e),r.typeOf.number("right",t),r.typeOf.number("bottom",n),r.typeOf.number("top",o),r.typeOf.number("near",i),r.typeOf.number("far",a),r.typeOf.object("result",u);var s=2*i/(t-e),c=2*i/(o-n),f=(t+e)/(t-e),l=(o+n)/(o-n),d=-(a+i)/(a-i),h=-1,p=-2*a*i/(a-i);return u[0]=s,u[1]=0,u[2]=0,u[3]=0,u[4]=0,u[5]=c,u[6]=0,u[7]=0,u[8]=f,u[9]=l,u[10]=d,u[11]=h,u[12]=0,u[13]=0,u[14]=p,u[15]=0,u},f.computeInfinitePerspectiveOffCenter=function(e,t,n,o,i,a){r.typeOf.number("left",e),r.typeOf.number("right",t),r.typeOf.number("bottom",n),r.typeOf.number("top",o),r.typeOf.number("near",i),r.typeOf.object("result",a);var u=2*i/(t-e),s=2*i/(o-n),c=(t+e)/(t-e),f=(o+n)/(o-n),l=-1,d=-1,h=-2*i;return a[0]=u,a[1]=0,a[2]=0,a[3]=0,a[4]=0,a[5]=s,a[6]=0,a[7]=0,a[8]=c,a[9]=f,a[10]=l,a[11]=d,a[12]=0,a[13]=0,a[14]=h,a[15]=0,a},f.computeViewportTransformation=function(e,t,o,i){r.typeOf.object("result",i),e=n(e,n.EMPTY_OBJECT);var a=n(e.x,0),u=n(e.y,0),s=n(e.width,0),c=n(e.height,0);t=n(t,0),o=n(o,1);var f=.5*s,l=.5*c,d=.5*(o-t),h=f,p=l,m=d,y=a+f,E=u+l,O=t+d,_=1;return i[0]=h,i[1]=0,i[2]=0,i[3]=0,i[4]=0,i[5]=p,i[6]=0,i[7]=0,i[8]=0,i[9]=0,i[10]=m,i[11]=0,i[12]=y,i[13]=E,i[14]=O,i[15]=_,i},f.computeView=function(t,n,o,i,a){return r.typeOf.object("position",t),r.typeOf.object("direction",n),r.typeOf.object("up",o),r.typeOf.object("right",i),r.typeOf.object("result",a),a[0]=i.x,a[1]=o.x,a[2]=-n.x,a[3]=0,a[4]=i.y,a[5]=o.y,a[6]=-n.y,a[7]=0,a[8]=i.z,a[9]=o.z,a[10]=-n.z,a[11]=0,a[12]=-e.dot(i,t),a[13]=-e.dot(o,t),a[14]=e.dot(n,t),a[15]=1,a},f.toArray=function(e,t){return r.typeOf.object("matrix",e),o(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]]},f.getElementIndex=function(e,t){return r.typeOf.number.greaterThanOrEquals("row",t,0),r.typeOf.number.lessThanOrEquals("row",t,3),r.typeOf.number.greaterThanOrEquals("column",e,0),r.typeOf.number.lessThanOrEquals("column",e,3),4*e+t},f.getColumn=function(e,t,n){r.typeOf.object("matrix",e),r.typeOf.number.greaterThanOrEquals("index",t,0),r.typeOf.number.lessThanOrEquals("index",t,3),r.typeOf.object("result",n);
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f.multiplyByScale(t,a,o)},f.getRow=function(e,t,n){r.typeOf.object("matrix",e),r.typeOf.number.greaterThanOrEquals("index",t,0),r.typeOf.number.lessThanOrEquals("index",t,3),r.typeOf.object("result",n);var o=e[t],i=e[t+4],a=e[t+8],u=e[t+12];return n.x=o,n.y=i,n.z=a,n.w=u,n},f.setRow=function(e,t,n,o){return r.typeOf.object("matrix",e),r.typeOf.number.greaterThanOrEquals("index",t,0),r.typeOf.number.lessThanOrEquals("index",t,3),r.typeOf.object("cartesian",n),r.typeOf.object("result",o),o=f.clone(e,o),o[t]=n.x,o[t+4]=n.y,o[t+8]=n.z,o[t+12]=n.w,o};var m=new e;f.getScale=function(t,n){return r.typeOf.object("matrix",t),r.typeOf.object("result",n),n.x=e.magnitude(e.fromElements(t[0],t[1],t[2],m)),n.y=e.magnitude(e.fromElements(t[4],t[5],t[6],m)),n.z=e.magnitude(e.fromElements(t[8],t[9],t[10],m)),n};var y=new e;f.getMaximumScale=function(t){return f.getScale(t,y),e.maximumComponent(y)},f.multiply=function(e,t,n){r.typeOf.object("left",e),r.typeOf.object("right",t),r.typeOf.object("result",n);var o=e[0],i=e[1],a=e[2],u=e[3],s=e[4],c=e[5],f=e[6],l=e[7],d=e[8],h=e[9],p=e[10],m=e[11],y=e[12],E=e[13],O=e[14],_=e[15],R=t[0],w=t[1],g=t[2],T=t[3],A=t[4],b=t[5],C=t[6],v=t[7],S=t[8],I=t[9],N=t[10],M=t[11],x=t[12],P=t[13],D=t[14],F=t[15],U=o*R+s*w+d*g+y*T,q=i*R+c*w+h*g+E*T,L=a*R+f*w+p*g+O*T,B=u*R+l*w+m*g+_*T,j=o*A+s*b+d*C+y*v,z=i*A+c*b+h*C+E*v,G=a*A+f*b+p*C+O*v,V=u*A+l*b+m*C+_*v,W=o*S+s*I+d*N+y*M,X=i*S+c*I+h*N+E*M,k=a*S+f*I+p*N+O*M,H=u*S+l*I+m*N+_*M,Y=o*x+s*P+d*D+y*F,K=i*x+c*P+h*D+E*F,Z=a*x+f*P+p*D+O*F,Q=u*x+l*P+m*D+_*F;return n[0]=U,n[1]=q,n[2]=L,n[3]=B,n[4]=j,n[5]=z,n[6]=G,n[7]=V,n[8]=W,n[9]=X,n[10]=k,n[11]=H,n[12]=Y,n[13]=K,n[14]=Z,n[15]=Q,n},f.add=function(e,t,n){return r.typeOf.object("left",e),r.typeOf.object("right",t),r.typeOf.object("result",n),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},f.subtract=function(e,t,n){return r.typeOf.object("left",e),r.typeOf.object("right",t),r.typeOf.object("result",n),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},f.multiplyTransformation=function(e,t,n){r.typeOf.object("left",e),r.typeOf.object("right",t),r.typeOf.object("result",n);var o=e[0],i=e[1],a=e[2],u=e[4],s=e[5],c=e[6],f=e[8],l=e[9],d=e[10],h=e[12],p=e[13],m=e[14],y=t[0],E=t[1],O=t[2],_=t[4],R=t[5],w=t[6],g=t[8],T=t[9],A=t[10],b=t[12],C=t[13],v=t[14],S=o*y+u*E+f*O,I=i*y+s*E+l*O,N=a*y+c*E+d*O,M=o*_+u*R+f*w,x=i*_+s*R+l*w,P=a*_+c*R+d*w,D=o*g+u*T+f*A,F=i*g+s*T+l*A,U=a*g+c*T+d*A,q=o*b+u*C+f*v+h,L=i*b+s*C+l*v+p,B=a*b+c*C+d*v+m;return n[0]=S,n[1]=I,n[2]=N,n[3]=0,n[4]=M,n[5]=x,n[6]=P,n[7]=0,n[8]=D,n[9]=F,n[10]=U,n[11]=0,n[12]=q,n[13]=L,n[14]=B,n[15]=1,n},f.multiplyByMatrix3=function(e,t,n){r.typeOf.object("matrix",e),r.typeOf.object("rotation",t),r.typeOf.object("result",n);var o=e[0],i=e[1],a=e[2],u=e[4],s=e[5],c=e[6],f=e[8],l=e[9],d=e[10],h=t[0],p=t[1],m=t[2],y=t[3],E=t[4],O=t[5],_=t[6],R=t[7],w=t[8],g=o*h+u*p+f*m,T=i*h+s*p+l*m,A=a*h+c*p+d*m,b=o*y+u*E+f*O,C=i*y+s*E+l*O,v=a*y+c*E+d*O,S=o*_+u*R+f*w,I=i*_+s*R+l*w,N=a*_+c*R+d*w;return n[0]=g,n[1]=T,n[2]=A,n[3]=0,n[4]=b,n[5]=C,n[6]=v,n[7]=0,n[8]=S,n[9]=I,n[10]=N,n[11]=0,n[12]=e[12],n[13]=e[13],n[14]=e[14],n[15]=e[15],n},f.multiplyByTranslation=function(e,t,n){r.typeOf.object("matrix",e),r.typeOf.object("translation",t),r.typeOf.object("result",n);var o=t.x,i=t.y,a=t.z,u=o*e[0]+i*e[4]+a*e[8]+e[12],s=o*e[1]+i*e[5]+a*e[9]+e[13],c=o*e[2]+i*e[6]+a*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]=u,n[13]=s,n[14]=c,n[15]=e[15],n};var E=new e;f.multiplyByUniformScale=function(e,t,n){return r.typeOf.object("matrix",e),r.typeOf.number("scale",t),r.typeOf.object("result",n),E.x=t,E.y=t,E.z=t,f.multiplyByScale(e,E,n)},f.multiplyByScale=function(e,t,n){r.typeOf.object("matrix",e),r.typeOf.object("scale",t),r.typeOf.object("result",n);var o=t.x,i=t.y,a=t.z;return 1===o&&1===i&&1===a?f.clone(e,n):(n[0]=o*e[0],n[1]=o*e[1],n[2]=o*e[2],n[3]=0,n[4]=i*e[4],n[5]=i*e[5],n[6]=i*e[6],n[7]=0,n[8]=a*e[8],n[9]=a*e[9],n[10]=a*e[10],n[11]=0,n[12]=e[12],n[13]=e[13],n[14]=e[14],n[15]=1,n)},f.multiplyByVector=function(e,t,n){r.typeOf.object("matrix",e),r.typeOf.object("cartesian",t),r.typeOf.object("result",n);var o=t.x,i=t.y,a=t.z,u=t.w,s=e[0]*o+e[4]*i+e[8]*a+e[12]*u,c=e[1]*o+e[5]*i+e[9]*a+e[13]*u,f=e[2]*o+e[6]*i+e[10]*a+e[14]*u,l=e[3]*o+e[7]*i+e[11]*a+e[15]*u;return n.x=s,n.y=c,n.z=f,n.w=l,n},f.multiplyByPointAsVector=function(e,t,n){r.typeOf.object("matrix",e),r.typeOf.object("cartesian",t),r.typeOf.object("result",n);var o=t.x,i=t.y,a=t.z,u=e[0]*o+e[4]*i+e[8]*a,s=e[1]*o+e[5]*i+e[9]*a,c=e[2]*o+e[6]*i+e[10]*a;return n.x=u,n.y=s,n.z=c,n},f.multiplyByPoint=function(e,t,n){r.typeOf.object("matrix",e),r.typeOf.object("cartesian",t),r.typeOf.object("result",n);var o=t.x,i=t.y,a=t.z,u=e[0]*o+e[4]*i+e[8]*a+e[12],s=e[1]*o+e[5]*i+e[9]*a+e[13],c=e[2]*o+e[6]*i+e[10]*a+e[14];return n.x=u,n.y=s,n.z=c,n},f.multiplyByScalar=function(e,t,n){return r.typeOf.object("matrix",e),r.typeOf.number("scalar",t),r.typeOf.object("result",n),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},f.multiplyByPlane=function(n,o,i){r.typeOf.object("matrix",n),r.typeOf.object("plane",o),r.typeOf.object("result",i);var a=new f,u=new f;f.inverse(n,a),f.transpose(a,u);var s=new t(o.normal.x,o.normal.y,o.normal.z,o.distance);f.multiplyByVector(u,s,s),i.normal.x=s.x,i.normal.y=s.y,i.normal.z=s.z;var c=e.magnitude(i.normal);return e.normalize(i.normal,i.normal),i.distance=s.w/c,i},f.negate=function(e,t){return r.typeOf.object("matrix",e),r.typeOf.object("result",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},f.transpose=function(e,t){r.typeOf.object("matrix",e),r.typeOf.object("result",t);var n=e[1],o=e[2],i=e[3],a=e[6],u=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]=o,t[9]=a,t[10]=e[10],t[11]=e[14],t[12]=i,t[13]=u,t[14]=s,t[15]=e[15],t},f.abs=function(e,t){return r.typeOf.object("matrix",e),r.typeOf.object("result",t),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},f.equals=function(e,t){return e===t||o(e)&&o(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]},f.equalsEpsilon=function(e,t,n){return r.typeOf.number("epsilon",n),e===t||o(e)&&o(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},f.getTranslation=function(e,t){return r.typeOf.object("matrix",e),r.typeOf.object("result",t),t.x=e[12],t.y=e[13],t.z=e[14],t},f.getRotation=function(e,t){return r.typeOf.object("matrix",e),r.typeOf.object("result",t),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 O=new s,_=new s,R=new t,w=new t(0,0,0,1);return f.inverse=function(e,n){r.typeOf.object("matrix",e),r.typeOf.object("result",n);var o=e[0],i=e[4],a=e[8],l=e[12],d=e[1],h=e[5],p=e[9],m=e[13],y=e[2],E=e[6],g=e[10],T=e[14],A=e[3],b=e[7],C=e[11],v=e[15],S=g*v,I=T*C,N=E*v,M=T*b,x=E*C,P=g*b,D=y*v,F=T*A,U=y*C,q=g*A,L=y*b,B=E*A,j=S*h+M*p+x*m-(I*h+N*p+P*m),z=I*d+D*p+q*m-(S*d+F*p+U*m),G=N*d+F*h+L*m-(M*d+D*h+B*m),V=P*d+U*h+B*p-(x*d+q*h+L*p),W=I*i+N*a+P*l-(S*i+M*a+x*l),X=S*o+F*a+U*l-(I*o+D*a+q*l),k=M*o+D*i+B*l-(N*o+F*i+L*l),H=x*o+q*i+L*a-(P*o+U*i+B*a);S=a*m,I=l*p,N=i*m,M=l*h,x=i*p,P=a*h,D=o*m,F=l*d,U=o*p,q=a*d,L=o*h,B=i*d;var Y=S*b+M*C+x*v-(I*b+N*C+P*v),K=I*A+D*C+q*v-(S*A+F*C+U*v),Z=N*A+F*b+L*v-(M*A+D*b+B*v),Q=P*A+U*b+B*C-(x*A+q*b+L*C),J=N*g+P*T+I*E-(x*T+S*E+M*g),$=U*T+S*y+F*g-(D*g+q*T+I*y),ee=D*E+B*T+M*y-(L*T+N*y+F*E),te=L*g+x*y+q*E-(U*E+B*g+P*y),re=o*j+i*z+a*G+l*V;if(Math.abs(re)<u.EPSILON21){if(s.equalsEpsilon(f.getRotation(e,O),_,u.EPSILON7)&&t.equals(f.getRow(e,3,R),w))return n[0]=0,n[1]=0,n[2]=0,n[3]=0,n[4]=0,n[5]=0,n[6]=0,n[7]=0,n[8]=0,n[9]=0,n[10]=0,n[11]=0,n[12]=-e[12],n[13]=-e[13],n[14]=-e[14],n[15]=1,n;throw new c("matrix is not invertible because its determinate is zero.")}return re=1/re,n[0]=j*re,n[1]=z*re,n[2]=G*re,n[3]=V*re,n[4]=W*re,n[5]=X*re,n[6]=k*re,n[7]=H*re,n[8]=Y*re,n[9]=K*re,n[10]=Z*re,n[11]=Q*re,n[12]=J*re,n[13]=$*re,n[14]=ee*re,n[15]=te*re,n},f.inverseTransformation=function(e,t){r.typeOf.object("matrix",e),r.typeOf.object("result",t);var n=e[0],o=e[1],i=e[2],a=e[4],u=e[5],s=e[6],c=e[8],f=e[9],l=e[10],d=e[12],h=e[13],p=e[14],m=-n*d-o*h-i*p,y=-a*d-u*h-s*p,E=-c*d-f*h-l*p;return t[0]=n,t[1]=a,t[2]=c,t[3]=0,t[4]=o,t[5]=u,t[6]=f,t[7]=0,t[8]=i,t[9]=s,t[10]=l,t[11]=0,t[12]=m,t[13]=y,t[14]=E,t[15]=1,t},f.IDENTITY=a(new f(1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,1)),f.ZERO=a(new f(0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0)),f.COLUMN0ROW0=0,f.COLUMN0ROW1=1,f.COLUMN0ROW2=2,f.COLUMN0ROW3=3,f.COLUMN1ROW0=4,f.COLUMN1ROW1=5,f.COLUMN1ROW2=6,f.COLUMN1ROW3=7,f.COLUMN2ROW0=8,f.COLUMN2ROW1=9,f.COLUMN2ROW2=10,f.COLUMN2ROW3=11,f.COLUMN3ROW0=12,f.COLUMN3ROW1=13,f.COLUMN3ROW2=14,f.COLUMN3ROW3=15,i(f.prototype,{length:{get:function(){return f.packedLength}}}),f.prototype.clone=function(e){return f.clone(this,e)},f.prototype.equals=function(e){return f.equals(this,e)},f.equalsArray=function(e,t,r){return e[0]===t[r]&&e[1]===t[r+1]&&e[2]===t[r+2]&&e[3]===t[r+3]&&e[4]===t[r+4]&&e[5]===t[r+5]&&e[6]===t[r+6]&&e[7]===t[r+7]&&e[8]===t[r+8]&&e[9]===t[r+9]&&e[10]===t[r+10]&&e[11]===t[r+11]&&e[12]===t[r+12]&&e[13]===t[r+13]&&e[14]===t[r+14]&&e[15]===t[r+15]},f.prototype.equalsEpsilon=function(e,t){return f.equalsEpsilon(this,e,t)},f.prototype.toString=function(){return"("+this[0]+", "+this[4]+", "+this[8]+", "+this[12]+")\n("+this[1]+", "+this[5]+", "+this[9]+", "+this[13]+")\n("+this[2]+", "+this[6]+", "+this[10]+", "+this[14]+")\n("+this[3]+", "+this[7]+", "+this[11]+", "+this[15]+")"},f}),define("Core/Rectangle",["./Cartographic","./Check","./defaultValue","./defined","./defineProperties","./Ellipsoid","./freezeObject","./Math"],function(e,t,r,n,o,i,a,u){"use strict";function s(e,t,n,o){this.west=r(e,0),this.south=r(t,0),this.east=r(n,0),this.north=r(o,0)}o(s.prototype,{width:{get:function(){return s.computeWidth(this)}},height:{get:function(){return s.computeHeight(this)}}}),s.packedLength=4,s.pack=function(e,n,o){return t.typeOf.object("value",e),t.defined("array",n),o=r(o,0),n[o++]=e.west,n[o++]=e.south,n[o++]=e.east,n[o]=e.north,n},s.unpack=function(e,o,i){return t.defined("array",e),o=r(o,0),n(i)||(i=new s),i.west=e[o++],i.south=e[o++],i.east=e[o++],i.north=e[o],i},s.computeWidth=function(e){t.typeOf.object("rectangle",e);var r=e.east,n=e.west;return n>r&&(r+=u.TWO_PI),r-n},s.computeHeight=function(e){return t.typeOf.object("rectangle",e),e.north-e.south},s.fromDegrees=function(e,t,o,i,a){return e=u.toRadians(r(e,0)),t=u.toRadians(r(t,0)),o=u.toRadians(r(o,0)),i=u.toRadians(r(i,0)),n(a)?(a.west=e,a.south=t,a.east=o,a.north=i,a):new s(e,t,o,i)},s.fromRadians=function(e,t,o,i,a){return n(a)?(a.west=r(e,0),a.south=r(t,0),a.east=r(o,0),a.north=r(i,0),a):new s(e,t,o,i)},s.fromCartographicArray=function(e,r){t.defined("cartographics",e);for(var o=Number.MAX_VALUE,i=-Number.MAX_VALUE,a=Number.MAX_VALUE,c=-Number.MAX_VALUE,f=Number.MAX_VALUE,l=-Number.MAX_VALUE,d=0,h=e.length;h>d;d++){var p=e[d];o=Math.min(o,p.longitude),i=Math.max(i,p.longitude),f=Math.min(f,p.latitude),l=Math.max(l,p.latitude);var m=p.longitude>=0?p.longitude:p.longitude+u.TWO_PI;a=Math.min(a,m),c=Math.max(c,m)}return i-o>c-a&&(o=a,i=c,i>u.PI&&(i-=u.TWO_PI),o>u.PI&&(o-=u.TWO_PI)),n(r)?(r.west=o,r.south=f,r.east=i,r.north=l,r):new s(o,f,i,l)},s.fromCartesianArray=function(e,o,a){t.defined("cartesians",e),o=r(o,i.WGS84);for(var c=Number.MAX_VALUE,f=-Number.MAX_VALUE,l=Number.MAX_VALUE,d=-Number.MAX_VALUE,h=Number.MAX_VALUE,p=-Number.MAX_VALUE,m=0,y=e.length;y>m;m++){var E=o.cartesianToCartographic(e[m]);c=Math.min(c,E.longitude),f=Math.max(f,E.longitude),h=Math.min(h,E.latitude),p=Math.max(p,E.latitude);var O=E.longitude>=0?E.longitude:E.longitude+u.TWO_PI;l=Math.min(l,O),d=Math.max(d,O)}return f-c>d-l&&(c=l,f=d,f>u.PI&&(f-=u.TWO_PI),c>u.PI&&(c-=u.TWO_PI)),n(a)?(a.west=c,a.south=h,a.east=f,a.north=p,a):new s(c,h,f,p)},s.clone=function(e,t){return n(e)?n(t)?(t.west=e.west,t.south=e.south,t.east=e.east,t.north=e.north,t):new s(e.west,e.south,e.east,e.north):void 0},s.equalsEpsilon=function(e,r,o){return t.typeOf.number("absoluteEpsilon",o),e===r||n(e)&&n(r)&&Math.abs(e.west-r.west)<=o&&Math.abs(e.south-r.south)<=o&&Math.abs(e.east-r.east)<=o&&Math.abs(e.north-r.north)<=o},s.prototype.clone=function(e){return s.clone(this,e)},s.prototype.equals=function(e){return s.equals(this,e)},s.equals=function(e,t){return e===t||n(e)&&n(t)&&e.west===t.west&&e.south===t.south&&e.east===t.east&&e.north===t.north},s.prototype.equalsEpsilon=function(e,r){return t.typeOf.number("epsilon",r),s.equalsEpsilon(this,e,r)},s.validate=function(e){t.typeOf.object("rectangle",e);var r=e.north;t.typeOf.number.greaterThanOrEquals("north",r,-u.PI_OVER_TWO),t.typeOf.number.lessThanOrEquals("north",r,u.PI_OVER_TWO);var n=e.south;t.typeOf.number.greaterThanOrEquals("south",n,-u.PI_OVER_TWO),t.typeOf.number.lessThanOrEquals("south",n,u.PI_OVER_TWO);var o=e.west;t.typeOf.number.greaterThanOrEquals("west",o,-Math.PI),t.typeOf.number.lessThanOrEquals("west",o,Math.PI);var i=e.east;t.typeOf.number.greaterThanOrEquals("east",i,-Math.PI),t.typeOf.number.lessThanOrEquals("east",i,Math.PI)},s.southwest=function(r,o){return t.typeOf.object("rectangle",r),n(o)?(o.longitude=r.west,o.latitude=r.south,o.height=0,o):new e(r.west,r.south)},s.northwest=function(r,o){return t.typeOf.object("rectangle",r),n(o)?(o.longitude=r.west,o.latitude=r.north,o.height=0,o):new e(r.west,r.north)},s.northeast=function(r,o){return t.typeOf.object("rectangle",r),n(o)?(o.longitude=r.east,o.latitude=r.north,o.height=0,o):new e(r.east,r.north)},s.southeast=function(r,o){return t.typeOf.object("rectangle",r),n(o)?(o.longitude=r.east,o.latitude=r.south,o.height=0,o):new e(r.east,r.south)},s.center=function(r,o){t.typeOf.object("rectangle",r);var i=r.east,a=r.west;a>i&&(i+=u.TWO_PI);var s=u.negativePiToPi(.5*(a+i)),c=.5*(r.south+r.north);return n(o)?(o.longitude=s,o.latitude=c,o.height=0,o):new e(s,c)},s.intersection=function(e,r,o){t.typeOf.object("rectangle",e),t.typeOf.object("otherRectangle",r);var i=e.east,a=e.west,c=r.east,f=r.west;a>i&&c>0?i+=u.TWO_PI:f>c&&i>0&&(c+=u.TWO_PI),a>i&&0>f?f+=u.TWO_PI:f>c&&0>a&&(a+=u.TWO_PI);var l=u.negativePiToPi(Math.max(a,f)),d=u.negativePiToPi(Math.min(i,c));if(!((e.west<e.east||r.west<r.east)&&l>=d)){var h=Math.max(e.south,r.south),p=Math.min(e.north,r.north);if(!(h>=p))return n(o)?(o.west=l,o.south=h,o.east=d,o.north=p,o):new s(l,h,d,p)}},s.simpleIntersection=function(e,r,o){t.typeOf.object("rectangle",e),t.typeOf.object("otherRectangle",r);var i=Math.max(e.west,r.west),a=Math.max(e.south,r.south),u=Math.min(e.east,r.east),c=Math.min(e.north,r.north);return a>=c||i>=u?void 0:n(o)?(o.west=i,o.south=a,o.east=u,o.north=c,o):new s(i,a,u,c)},s.union=function(e,r,o){t.typeOf.object("rectangle",e),t.typeOf.object("otherRectangle",r),n(o)||(o=new s);var i=e.east,a=e.west,c=r.east,f=r.west;a>i&&c>0?i+=u.TWO_PI:f>c&&i>0&&(c+=u.TWO_PI),a>i&&0>f?f+=u.TWO_PI:f>c&&0>a&&(a+=u.TWO_PI);var l=u.convertLongitudeRange(Math.min(a,f)),d=u.convertLongitudeRange(Math.max(i,c));return o.west=l,o.south=Math.min(e.south,r.south),o.east=d,o.north=Math.max(e.north,r.north),o},s.expand=function(e,r,o){return t.typeOf.object("rectangle",e),t.typeOf.object("cartographic",r),n(o)||(o=new s),o.west=Math.min(e.west,r.longitude),o.south=Math.min(e.south,r.latitude),o.east=Math.max(e.east,r.longitude),o.north=Math.max(e.north,r.latitude),o},s.contains=function(e,r){t.typeOf.object("rectangle",e),t.typeOf.object("cartographic",r);var n=r.longitude,o=r.latitude,i=e.west,a=e.east;return i>a&&(a+=u.TWO_PI,0>n&&(n+=u.TWO_PI)),(n>i||u.equalsEpsilon(n,i,u.EPSILON14))&&(a>n||u.equalsEpsilon(n,a,u.EPSILON14))&&o>=e.south&&o<=e.north};var c=new e;return s.subsample=function(e,o,a,f){t.typeOf.object("rectangle",e),o=r(o,i.WGS84),a=r(a,0),n(f)||(f=[]);var l=0,d=e.north,h=e.south,p=e.east,m=e.west,y=c;y.height=a,y.longitude=m,y.latitude=d,f[l]=o.cartographicToCartesian(y,f[l]),l++,y.longitude=p,f[l]=o.cartographicToCartesian(y,f[l]),l++,y.latitude=h,f[l]=o.cartographicToCartesian(y,f[l]),l++,y.longitude=m,f[l]=o.cartographicToCartesian(y,f[l]),l++,0>d?y.latitude=d:h>0?y.latitude=h:y.latitude=0;for(var E=1;8>E;++E)y.longitude=-Math.PI+E*u.PI_OVER_TWO,s.contains(e,y)&&(f[l]=o.cartographicToCartesian(y,f[l]),l++);return 0===y.latitude&&(y.longitude=m,f[l]=o.cartographicToCartesian(y,f[l]),l++,y.longitude=p,f[l]=o.cartographicToCartesian(y,f[l]),l++),f.length=l,f},s.MAX_VALUE=a(new s(-Math.PI,-u.PI_OVER_TWO,Math.PI,u.PI_OVER_TWO)),s}),define("Core/BoundingSphere",["./Cartesian3","./Cartographic","./Check","./defaultValue","./defined","./Ellipsoid","./GeographicProjection","./Intersect","./Interval","./Math","./Matrix3","./Matrix4","./Rectangle"],function(e,t,r,n,o,i,a,u,s,c,f,l,d){"use strict";function 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j=e.midpoint(L,B,b),z=0;for(n=0;d>n;n++){e.clone(t[n],i);var G=e.magnitude(e.subtract(i,j,w));G>z&&(z=G);var V=e.magnitudeSquared(e.subtract(i,F,w));if(V>U){var W=Math.sqrt(V);q=.5*(q+W),U=q*q;var X=W-q;F.x=(q*F.x+X*i.x)/W,F.y=(q*F.y+X*i.y)/W,F.z=(q*F.z+X*i.z)/W}}return z>q?(e.clone(F,r.center),r.radius=q):(e.clone(j,r.center),r.radius=z),r};var v=new a,S=new e,I=new e,N=new t,M=new t;h.fromRectangle2D=function(e,t,r){return h.fromRectangleWithHeights2D(e,t,0,0,r)},h.fromRectangleWithHeights2D=function(t,r,i,a,u){if(o(u)||(u=new h),!o(t))return u.center=e.clone(e.ZERO,u.center),u.radius=0,u;r=n(r,v),d.southwest(t,N),N.height=i,d.northeast(t,M),M.height=a;var s=r.project(N,S),c=r.project(M,I),f=c.x-s.x,l=c.y-s.y,p=c.z-s.z;u.radius=.5*Math.sqrt(f*f+l*l+p*p);var m=u.center;return m.x=s.x+.5*f,m.y=s.y+.5*l,m.z=s.z+.5*p,u};var x=[];h.fromRectangle3D=function(t,r,a,u){if(r=n(r,i.WGS84),a=n(a,0),o(u)||(u=new h),!o(t))return u.center=e.clone(e.ZERO,u.center),u.radius=0,u;var s=d.subsample(t,r,a,x);return h.fromPoints(s,u)},h.fromVertices=function(t,i,a,u){if(o(u)||(u=new h),!o(t)||0===t.length)return u.center=e.clone(e.ZERO,u.center),u.radius=0,u;i=n(i,e.ZERO),a=n(a,3),r.typeOf.number.greaterThanOrEquals("stride",a,3);var s=R;s.x=t[0]+i.x,s.y=t[1]+i.y,s.z=t[2]+i.z;var c,f=e.clone(s,p),l=e.clone(s,m),d=e.clone(s,y),C=e.clone(s,E),v=e.clone(s,O),S=e.clone(s,_),I=t.length;for(c=0;I>c;c+=a){var N=t[c]+i.x,M=t[c+1]+i.y,x=t[c+2]+i.z;s.x=N,s.y=M,s.z=x,N<f.x&&e.clone(s,f),N>C.x&&e.clone(s,C),M<l.y&&e.clone(s,l),M>v.y&&e.clone(s,v),x<d.z&&e.clone(s,d),x>S.z&&e.clone(s,S)}var P=e.magnitudeSquared(e.subtract(C,f,w)),D=e.magnitudeSquared(e.subtract(v,l,w)),F=e.magnitudeSquared(e.subtract(S,d,w)),U=f,q=C,L=P;D>L&&(L=D,U=l,q=v),F>L&&(L=F,U=d,q=S);var B=g;B.x=.5*(U.x+q.x),B.y=.5*(U.y+q.y),B.z=.5*(U.z+q.z);var j=e.magnitudeSquared(e.subtract(q,B,w)),z=Math.sqrt(j),G=T;G.x=f.x,G.y=l.y,G.z=d.z;var V=A;V.x=C.x,V.y=v.y,V.z=S.z;var W=e.midpoint(G,V,b),X=0;for(c=0;I>c;c+=a){s.x=t[c]+i.x,s.y=t[c+1]+i.y,s.z=t[c+2]+i.z;var k=e.magnitude(e.subtract(s,W,w));k>X&&(X=k);var H=e.magnitudeSquared(e.subtract(s,B,w));if(H>j){var Y=Math.sqrt(H);z=.5*(z+Y),j=z*z;var K=Y-z;B.x=(z*B.x+K*s.x)/Y,B.y=(z*B.y+K*s.y)/Y,B.z=(z*B.z+K*s.z)/Y}}return X>z?(e.clone(B,u.center),u.radius=z):(e.clone(W,u.center),u.radius=X),u},h.fromEncodedCartesianVertices=function(t,r,n){if(o(n)||(n=new h),!o(t)||!o(r)||t.length!==r.length||0===t.length)return n.center=e.clone(e.ZERO,n.center),n.radius=0,n;var i=R;i.x=t[0]+r[0],i.y=t[1]+r[1],i.z=t[2]+r[2];var a,u=e.clone(i,p),s=e.clone(i,m),c=e.clone(i,y),f=e.clone(i,E),l=e.clone(i,O),d=e.clone(i,_),C=t.length;for(a=0;C>a;a+=3){var v=t[a]+r[a],S=t[a+1]+r[a+1],I=t[a+2]+r[a+2];i.x=v,i.y=S,i.z=I,v<u.x&&e.clone(i,u),v>f.x&&e.clone(i,f),S<s.y&&e.clone(i,s),S>l.y&&e.clone(i,l),I<c.z&&e.clone(i,c),I>d.z&&e.clone(i,d)}var 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i=e.center;return t[o++]=i.x,t[o++]=i.y,t[o++]=i.z,t[o]=e.radius,t},h.unpack=function(e,t,i){r.defined("array",e),t=n(t,0),o(i)||(i=new h);var a=i.center;return a.x=e[t++],a.y=e[t++],a.z=e[t++],i.radius=e[t],i};var q=new e,L=new e;h.union=function(t,n,i){r.typeOf.object("left",t),r.typeOf.object("right",n),o(i)||(i=new h);var a=t.center,u=t.radius,s=n.center,c=n.radius,f=e.subtract(s,a,q),l=e.magnitude(f);if(u>=l+c)return t.clone(i),i;if(c>=l+u)return n.clone(i),i;var d=.5*(u+l+c),p=e.multiplyByScalar(f,(-u+d)/l,L);return e.add(p,a,p),e.clone(p,i.center),i.radius=d,i};var B=new e;h.expand=function(t,n,o){r.typeOf.object("sphere",t),r.typeOf.object("point",n),o=h.clone(t,o);var i=e.magnitude(e.subtract(n,o.center,B));return i>o.radius&&(o.radius=i),o},h.intersectPlane=function(t,n){r.typeOf.object("sphere",t),r.typeOf.object("plane",n);var o=t.center,i=t.radius,a=n.normal,s=e.dot(a,o)+n.distance;return-i>s?u.OUTSIDE:i>s?u.INTERSECTING:u.INSIDE},h.transform=function(e,t,n){return r.typeOf.object("sphere",e),r.typeOf.object("transform",t),o(n)||(n=new h),n.center=l.multiplyByPoint(t,e.center,n.center),n.radius=l.getMaximumScale(t)*e.radius,n};var j=new e;h.distanceSquaredTo=function(t,n){r.typeOf.object("sphere",t),r.typeOf.object("cartesian",n);var o=e.subtract(t.center,n,j);return e.magnitudeSquared(o)-t.radius*t.radius},h.transformWithoutScale=function(e,t,n){return r.typeOf.object("sphere",e),r.typeOf.object("transform",t),o(n)||(n=new h),n.center=l.multiplyByPoint(t,e.center,n.center),n.radius=e.radius,n};var z=new e;h.computePlaneDistances=function(t,n,i,a){r.typeOf.object("sphere",t),r.typeOf.object("position",n),r.typeOf.object("direction",i),o(a)||(a=new s);var u=e.subtract(t.center,n,z),c=e.dot(i,u);return a.start=c-t.radius,a.stop=c+t.radius,a};for(var G=new e,V=new e,W=new e,X=new e,k=new e,H=new t,Y=new Array(8),K=0;8>K;++K)Y[K]=new e;var Z=new a;return h.projectTo2D=function(t,o,i){r.typeOf.object("sphere",t),o=n(o,Z);var a=o.ellipsoid,u=t.center,s=t.radius,c=a.geodeticSurfaceNormal(u,G),f=e.cross(e.UNIT_Z,c,V);e.normalize(f,f);var l=e.cross(c,f,W);e.normalize(l,l),e.multiplyByScalar(c,s,c),e.multiplyByScalar(l,s,l),e.multiplyByScalar(f,s,f);var d=e.negate(l,k),p=e.negate(f,X),m=Y,y=m[0];e.add(c,l,y),e.add(y,f,y),y=m[1],e.add(c,l,y),e.add(y,p,y),y=m[2],e.add(c,d,y),e.add(y,p,y),y=m[3],e.add(c,d,y),e.add(y,f,y),e.negate(c,c),y=m[4],e.add(c,l,y),e.add(y,f,y),y=m[5],e.add(c,l,y),e.add(y,p,y),y=m[6],e.add(c,d,y),e.add(y,p,y),y=m[7],e.add(c,d,y),e.add(y,f,y);for(var E=m.length,O=0;E>O;++O){var _=m[O];e.add(u,_,_);var R=a.cartesianToCartographic(_,H);o.project(R,_)}i=h.fromPoints(m,i),u=i.center;var w=u.x,g=u.y,T=u.z;return u.x=T,u.y=w,u.z=g,i},h.isOccluded=function(e,t){return r.typeOf.object("sphere",e),r.typeOf.object("occluder",t),!t.isBoundingSphereVisible(e)},h.equals=function(t,r){return t===r||o(t)&&o(r)&&e.equals(t.center,r.center)&&t.radius===r.radius},h.prototype.intersectPlane=function(e){return h.intersectPlane(this,e)},h.prototype.distanceSquaredTo=function(e){return h.distanceSquaredTo(this,e)},h.prototype.computePlaneDistances=function(e,t,r){return h.computePlaneDistances(this,e,t,r)},h.prototype.isOccluded=function(e){return h.isOccluded(this,e)},h.prototype.equals=function(e){return h.equals(this,e)},h.prototype.clone=function(e){return h.clone(this,e)},h.prototype.volume=function(){var e=this.radius;return C*e*e*e},h}),define("Core/AxisAlignedBoundingBox",["./Cartesian3","./Check","./defaultValue","./defined","./Intersect"],function(e,t,r,n,o){"use strict";function i(t,o,i){this.minimum=e.clone(r(t,e.ZERO)),this.maximum=e.clone(r(o,e.ZERO)),i=n(i)?e.clone(i):e.midpoint(this.minimum,this.maximum,new e),this.center=i}i.fromPoints=function(t,r){if(n(r)||(r=new i),!n(t)||0===t.length)return r.minimum=e.clone(e.ZERO,r.minimum),r.maximum=e.clone(e.ZERO,r.maximum),r.center=e.clone(e.ZERO,r.center),r;for(var o=t[0].x,a=t[0].y,u=t[0].z,s=t[0].x,c=t[0].y,f=t[0].z,l=t.length,d=1;l>d;d++){var h=t[d],p=h.x,m=h.y,y=h.z;o=Math.min(p,o),s=Math.max(p,s),a=Math.min(m,a),c=Math.max(m,c),u=Math.min(y,u),f=Math.max(y,f)}var E=r.minimum;E.x=o,E.y=a,E.z=u;var O=r.maximum;return O.x=s,O.y=c,O.z=f,r.center=e.midpoint(E,O,r.center),r},i.clone=function(t,r){return n(t)?n(r)?(r.minimum=e.clone(t.minimum,r.minimum),r.maximum=e.clone(t.maximum,r.maximum),r.center=e.clone(t.center,r.center),r):new i(t.minimum,t.maximum,t.center):void 0},i.equals=function(t,r){return t===r||n(t)&&n(r)&&e.equals(t.center,r.center)&&e.equals(t.minimum,r.minimum)&&e.equals(t.maximum,r.maximum)};var a=new e;return i.intersectPlane=function(r,n){t.defined("box",r),t.defined("plane",n),a=e.subtract(r.maximum,r.minimum,a);var i=e.multiplyByScalar(a,.5,a),u=n.normal,s=i.x*Math.abs(u.x)+i.y*Math.abs(u.y)+i.z*Math.abs(u.z),c=e.dot(r.center,u)+n.distance;return c-s>0?o.INSIDE:0>c+s?o.OUTSIDE:o.INTERSECTING},i.prototype.clone=function(e){return i.clone(this,e)},i.prototype.intersectPlane=function(e){return i.intersectPlane(this,e)},i.prototype.equals=function(e){return i.equals(this,e)},i}),define("Core/QuadraticRealPolynomial",["./DeveloperError","./Math"],function(e,t){"use strict";function r(e,r,n){var o=e+r;return t.sign(e)!==t.sign(r)&&Math.abs(o/Math.max(Math.abs(e),Math.abs(r)))<n?0:o}var n={};return n.computeDiscriminant=function(t,r,n){if("number"!=typeof t)throw new e("a is a required number.");if("number"!=typeof r)throw new e("b is a required number.");if("number"!=typeof n)throw new e("c is a required number.");var o=r*r-4*t*n;return o},n.computeRealRoots=function(n,o,i){if("number"!=typeof n)throw new e("a is a required number.");if("number"!=typeof o)throw new e("b is a required number.");if("number"!=typeof i)throw new e("c is a required number.");var a;if(0===n)return 0===o?[]:[-i/o];if(0===o){if(0===i)return[0,0];var u=Math.abs(i),s=Math.abs(n);if(s>u&&u/s<t.EPSILON14)return[0,0];if(u>s&&s/u<t.EPSILON14)return[];if(a=-i/n,0>a)return[];var c=Math.sqrt(a);return[-c,c]}if(0===i)return a=-o/n,0>a?[a,0]:[0,a];var f=o*o,l=4*n*i,d=r(f,-l,t.EPSILON14);if(0>d)return[];var h=-.5*r(o,t.sign(o)*Math.sqrt(d),t.EPSILON14);return o>0?[h/n,i/h]:[i/h,h/n]},n}),define("Core/CubicRealPolynomial",["./DeveloperError","./QuadraticRealPolynomial"],function(e,t){"use strict";function r(e,t,r,n){var o,i,a=e,u=t/3,s=r/3,c=n,f=a*s,l=u*c,d=u*u,h=s*s,p=a*s-d,m=a*c-u*s,y=u*c-h,E=4*p*y-m*m;if(0>E){var O,_,R;d*l>=f*h?(O=a,_=p,R=-2*u*p+a*m):(O=c,_=y,R=-c*m+2*s*y);var w=0>R?-1:1,g=-w*Math.abs(O)*Math.sqrt(-E);i=-R+g;var T=i/2,A=0>T?-Math.pow(-T,1/3):Math.pow(T,1/3),b=i===g?-A:-_/A;return o=0>=_?A+b:-R/(A*A+b*b+_),d*l>=f*h?[(o-u)/a]:[-c/(o+s)]}var C=p,v=-2*u*p+a*m,S=y,I=-c*m+2*s*y,N=Math.sqrt(E),M=Math.sqrt(3)/2,x=Math.abs(Math.atan2(a*N,-v)/3);o=2*Math.sqrt(-C);var P=Math.cos(x);i=o*P;var D=o*(-P/2-M*Math.sin(x)),F=i+D>2*u?i-u:D-u,U=a,q=F/U;x=Math.abs(Math.atan2(c*N,-I)/3),o=2*Math.sqrt(-S),P=Math.cos(x),i=o*P,D=o*(-P/2-M*Math.sin(x));var L=-c,B=2*s>i+D?i+s:D+s,j=L/B,z=U*B,G=-F*B-U*L,V=F*L,W=(s*G-u*V)/(-u*G+s*z);return W>=q?j>=q?j>=W?[q,W,j]:[q,j,W]:[j,q,W]:j>=q?[W,q,j]:j>=W?[W,j,q]:[j,W,q]}var n={};return n.computeDiscriminant=function(t,r,n,o){if("number"!=typeof t)throw new e("a is a required number.");
if("number"!=typeof r)throw new e("b is a required number.");if("number"!=typeof n)throw new e("c is a required number.");if("number"!=typeof o)throw new e("d is a required number.");var i=t*t,a=r*r,u=n*n,s=o*o,c=18*t*r*n*o+a*u-27*i*s-4*(t*u*n+a*r*o);return c},n.computeRealRoots=function(n,o,i,a){if("number"!=typeof n)throw new e("a is a required number.");if("number"!=typeof o)throw new e("b is a required number.");if("number"!=typeof i)throw new e("c is a required number.");if("number"!=typeof a)throw new e("d is a required number.");var u,s;if(0===n)return t.computeRealRoots(o,i,a);if(0===o){if(0===i){if(0===a)return[0,0,0];s=-a/n;var c=0>s?-Math.pow(-s,1/3):Math.pow(s,1/3);return[c,c,c]}return 0===a?(u=t.computeRealRoots(n,0,i),0===u.Length?[0]:[u[0],0,u[1]]):r(n,0,i,a)}return 0===i?0===a?(s=-o/n,0>s?[s,0,0]:[0,0,s]):r(n,o,0,a):0===a?(u=t.computeRealRoots(n,o,i),0===u.length?[0]:u[1]<=0?[u[0],u[1],0]:u[0]>=0?[0,u[0],u[1]]:[u[0],0,u[1]]):r(n,o,i,a)},n}),define("Core/QuarticRealPolynomial",["./CubicRealPolynomial","./DeveloperError","./Math","./QuadraticRealPolynomial"],function(e,t,r,n){"use strict";function o(t,o,i,a){var u=t*t,s=o-3*u/8,c=i-o*t/2+u*t/8,f=a-i*t/4+o*u/16-3*u*u/256,l=e.computeRealRoots(1,2*s,s*s-4*f,-c*c);if(l.length>0){var d=-t/4,h=l[l.length-1];if(Math.abs(h)<r.EPSILON14){var p=n.computeRealRoots(1,s,f);if(2===p.length){var m,y=p[0],E=p[1];if(y>=0&&E>=0){var O=Math.sqrt(y),_=Math.sqrt(E);return[d-_,d-O,d+O,d+_]}if(y>=0&&0>E)return m=Math.sqrt(y),[d-m,d+m];if(0>y&&E>=0)return m=Math.sqrt(E),[d-m,d+m]}return[]}if(h>0){var R=Math.sqrt(h),w=(s+h-c/R)/2,g=(s+h+c/R)/2,T=n.computeRealRoots(1,R,w),A=n.computeRealRoots(1,-R,g);return 0!==T.length?(T[0]+=d,T[1]+=d,0!==A.length?(A[0]+=d,A[1]+=d,T[1]<=A[0]?[T[0],T[1],A[0],A[1]]:A[1]<=T[0]?[A[0],A[1],T[0],T[1]]:T[0]>=A[0]&&T[1]<=A[1]?[A[0],T[0],T[1],A[1]]:A[0]>=T[0]&&A[1]<=T[1]?[T[0],A[0],A[1],T[1]]:T[0]>A[0]&&T[0]<A[1]?[A[0],T[0],A[1],T[1]]:[T[0],A[0],T[1],A[1]]):T):0!==A.length?(A[0]+=d,A[1]+=d,A):[]}}return[]}function i(t,o,i,a){var u=i*i,s=o*o,c=t*t,f=-2*o,l=i*t+s-4*a,d=c*a-i*o*t+u,h=e.computeRealRoots(1,f,l,d);if(h.length>0){var p,m,y=h[0],E=o-y,O=E*E,_=t/2,R=E/2,w=O-4*a,g=O+4*Math.abs(a),T=c-4*y,A=c+4*Math.abs(y);if(0>y||T*g>w*A){var b=Math.sqrt(T);p=b/2,m=0===b?0:(t*R-i)/b}else{var C=Math.sqrt(w);p=0===C?0:(t*R-i)/C,m=C/2}var v,S;0===_&&0===p?(v=0,S=0):r.sign(_)===r.sign(p)?(v=_+p,S=y/v):(S=_-p,v=y/S);var I,N;0===R&&0===m?(I=0,N=0):r.sign(R)===r.sign(m)?(I=R+m,N=a/I):(N=R-m,I=a/N);var M=n.computeRealRoots(1,v,I),x=n.computeRealRoots(1,S,N);if(0!==M.length)return 0!==x.length?M[1]<=x[0]?[M[0],M[1],x[0],x[1]]:x[1]<=M[0]?[x[0],x[1],M[0],M[1]]:M[0]>=x[0]&&M[1]<=x[1]?[x[0],M[0],M[1],x[1]]:x[0]>=M[0]&&x[1]<=M[1]?[M[0],x[0],x[1],M[1]]:M[0]>x[0]&&M[0]<x[1]?[x[0],M[0],x[1],M[1]]:[M[0],x[0],M[1],x[1]]:M;if(0!==x.length)return x}return[]}var a={};return a.computeDiscriminant=function(e,r,n,o,i){if("number"!=typeof e)throw new t("a is a required number.");if("number"!=typeof r)throw new t("b is a required number.");if("number"!=typeof n)throw new t("c is a required number.");if("number"!=typeof o)throw new t("d is a required number.");if("number"!=typeof i)throw new t("e is a required number.");var a=e*e,u=a*e,s=r*r,c=s*r,f=n*n,l=f*n,d=o*o,h=d*o,p=i*i,m=p*i,y=s*f*d-4*c*h-4*e*l*d+18*e*r*n*h-27*a*d*d+256*u*m+i*(18*c*n*o-4*s*l+16*e*f*f-80*e*r*f*o-6*e*s*d+144*a*n*d)+p*(144*e*s*n-27*s*s-128*a*f-192*a*r*o);return y},a.computeRealRoots=function(n,a,u,s,c){if("number"!=typeof n)throw new t("a is a required number.");if("number"!=typeof a)throw new t("b is a required number.");if("number"!=typeof u)throw new t("c is a required number.");if("number"!=typeof s)throw new t("d is a required number.");if("number"!=typeof c)throw new t("e is a required number.");if(Math.abs(n)<r.EPSILON15)return e.computeRealRoots(a,u,s,c);var f=a/n,l=u/n,d=s/n,h=c/n,p=0>f?1:0;switch(p+=0>l?p+1:p,p+=0>d?p+1:p,p+=0>h?p+1:p){case 0:return o(f,l,d,h);case 1:return i(f,l,d,h);case 2:return i(f,l,d,h);case 3:return o(f,l,d,h);case 4:return o(f,l,d,h);case 5:return i(f,l,d,h);case 6:return o(f,l,d,h);case 7:return o(f,l,d,h);case 8:return i(f,l,d,h);case 9:return o(f,l,d,h);case 10:return o(f,l,d,h);case 11:return i(f,l,d,h);case 12:return o(f,l,d,h);case 13:return o(f,l,d,h);case 14:return o(f,l,d,h);case 15:return o(f,l,d,h);default:return}},a}),define("Core/Ray",["./Cartesian3","./Check","./defaultValue","./defined"],function(e,t,r,n){"use strict";function o(t,n){n=e.clone(r(n,e.ZERO)),e.equals(n,e.ZERO)||e.normalize(n,n),this.origin=e.clone(r(t,e.ZERO)),this.direction=n}return o.clone=function(t,r){return n(t)?n(r)?(r.origin=e.clone(t.origin),r.direction=e.clone(t.direction),r):new o(t.origin,t.direction):void 0},o.getPoint=function(r,o,i){return t.typeOf.object("ray",r),t.typeOf.number("t",o),n(i)||(i=new e),i=e.multiplyByScalar(r.direction,o,i),e.add(r.origin,i,i)},o}),define("Core/IntersectionTests",["./Cartesian3","./Cartographic","./defaultValue","./defined","./DeveloperError","./Interval","./Math","./Matrix3","./QuadraticRealPolynomial","./QuarticRealPolynomial","./Ray"],function(e,t,r,n,o,i,a,u,s,c,f){"use strict";function l(e,t,r,n){var o=t*t-4*e*r;if(!(0>o)){if(o>0){var i=1/(2*e),a=Math.sqrt(o),u=(-t+a)*i,s=(-t-a)*i;return s>u?(n.root0=u,n.root1=s):(n.root0=s,n.root1=u),n}var c=-t/(2*e);if(0!==c)return n.root0=n.root1=c,n}}function d(t,r,o){n(o)||(o=new i);var a=t.origin,u=t.direction,s=r.center,c=r.radius*r.radius,f=e.subtract(a,s,O),d=e.dot(u,u),h=2*e.dot(u,f),p=e.magnitudeSquared(f)-c,m=l(d,h,p,g);return n(m)?(o.start=m.root0,o.stop=m.root1,o):void 0}function h(e,t,r){var n=e+t;return a.sign(e)!==a.sign(t)&&Math.abs(n/Math.max(Math.abs(e),Math.abs(t)))<r?0:n}function p(t,r,n,o,i){var f,l=o*o,d=i*i,p=(t[u.COLUMN1ROW1]-t[u.COLUMN2ROW2])*d,m=i*(o*h(t[u.COLUMN1ROW0],t[u.COLUMN0ROW1],a.EPSILON15)+r.y),y=t[u.COLUMN0ROW0]*l+t[u.COLUMN2ROW2]*d+o*r.x+n,E=d*h(t[u.COLUMN2ROW1],t[u.COLUMN1ROW2],a.EPSILON15),O=i*(o*h(t[u.COLUMN2ROW0],t[u.COLUMN0ROW2])+r.z),_=[];if(0===O&&0===E){if(f=s.computeRealRoots(p,m,y),0===f.length)return _;var R=f[0],w=Math.sqrt(Math.max(1-R*R,0));if(_.push(new e(o,i*R,i*-w)),_.push(new e(o,i*R,i*w)),2===f.length){var g=f[1],T=Math.sqrt(Math.max(1-g*g,0));_.push(new e(o,i*g,i*-T)),_.push(new e(o,i*g,i*T))}return _}var A=O*O,b=E*E,C=p*p,v=O*E,S=C+b,I=2*(m*p+v),N=2*y*p+m*m-b+A,M=2*(y*m-v),x=y*y-A;if(0===S&&0===I&&0===N&&0===M)return _;f=c.computeRealRoots(S,I,N,M,x);var P=f.length;if(0===P)return _;for(var D=0;P>D;++D){var F,U=f[D],q=U*U,L=Math.max(1-q,0),B=Math.sqrt(L);F=a.sign(p)===a.sign(y)?h(p*q+y,m*U,a.EPSILON12):a.sign(y)===a.sign(m*U)?h(p*q,m*U+y,a.EPSILON12):h(p*q+m*U,y,a.EPSILON12);var j=h(E*U,O,a.EPSILON15),z=F*j;0>z?_.push(new e(o,i*U,i*B)):z>0?_.push(new e(o,i*U,i*-B)):0!==B?(_.push(new e(o,i*U,i*-B)),_.push(new e(o,i*U,i*B)),++D):_.push(new e(o,i*U,i*B))}return _}var m={};m.rayPlane=function(t,r,i){if(!n(t))throw new o("ray is required.");if(!n(r))throw new o("plane is required.");n(i)||(i=new e);var u=t.origin,s=t.direction,c=r.normal,f=e.dot(c,s);if(!(Math.abs(f)<a.EPSILON15)){var l=(-r.distance-e.dot(c,u))/f;if(!(0>l))return i=e.multiplyByScalar(s,l,i),e.add(u,i,i)}};var y=new e,E=new e,O=new e,_=new e,R=new e;m.rayTriangleParametric=function(t,i,u,s,c){if(!n(t))throw new o("ray is required.");if(!n(i))throw new o("p0 is required.");if(!n(u))throw new o("p1 is required.");if(!n(s))throw new o("p2 is required.");c=r(c,!1);var f,l,d,h,p,m=t.origin,w=t.direction,g=e.subtract(u,i,y),T=e.subtract(s,i,E),A=e.cross(w,T,O),b=e.dot(g,A);if(c){if(b<a.EPSILON6)return;if(f=e.subtract(m,i,_),d=e.dot(f,A),0>d||d>b)return;if(l=e.cross(f,g,R),h=e.dot(w,l),0>h||d+h>b)return;p=e.dot(T,l)/b}else{if(Math.abs(b)<a.EPSILON6)return;var C=1/b;if(f=e.subtract(m,i,_),d=e.dot(f,A)*C,0>d||d>1)return;if(l=e.cross(f,g,R),h=e.dot(w,l)*C,0>h||d+h>1)return;p=e.dot(T,l)*C}return p},m.rayTriangle=function(t,r,o,i,a,u){var s=m.rayTriangleParametric(t,r,o,i,a);if(n(s)&&!(0>s))return n(u)||(u=new e),e.multiplyByScalar(t.direction,s,u),e.add(t.origin,u,u)};var w=new f;m.lineSegmentTriangle=function(t,r,i,a,u,s,c){if(!n(t))throw new o("v0 is required.");if(!n(r))throw new o("v1 is required.");if(!n(i))throw new o("p0 is required.");if(!n(a))throw new o("p1 is required.");if(!n(u))throw new o("p2 is required.");var f=w;e.clone(t,f.origin),e.subtract(r,t,f.direction),e.normalize(f.direction,f.direction);var l=m.rayTriangleParametric(f,i,a,u,s);return!n(l)||0>l||l>e.distance(t,r)?void 0:(n(c)||(c=new e),e.multiplyByScalar(f.direction,l,c),e.add(f.origin,c,c))};var g={root0:0,root1:0};m.raySphere=function(e,t,r){if(!n(e))throw new o("ray is required.");if(!n(t))throw new o("sphere is required.");return r=d(e,t,r),!n(r)||r.stop<0?void 0:(r.start=Math.max(r.start,0),r)};var T=new f;m.lineSegmentSphere=function(t,r,i,a){if(!n(t))throw new o("p0 is required.");if(!n(r))throw new o("p1 is required.");if(!n(i))throw new o("sphere is required.");var u=T;e.clone(t,u.origin);var s=e.subtract(r,t,u.direction),c=e.magnitude(s);return e.normalize(s,s),a=d(u,i,a),!n(a)||a.stop<0||a.start>c?void 0:(a.start=Math.max(a.start,0),a.stop=Math.min(a.stop,c),a)};var A=new e,b=new e;m.rayEllipsoid=function(t,r){if(!n(t))throw new o("ray is required.");if(!n(r))throw new o("ellipsoid is required.");var a,u,s,c,f,l=r.oneOverRadii,d=e.multiplyComponents(l,t.origin,A),h=e.multiplyComponents(l,t.direction,b),p=e.magnitudeSquared(d),m=e.dot(d,h);if(p>1){if(m>=0)return;var y=m*m;if(a=p-1,u=e.magnitudeSquared(h),s=u*a,s>y)return;if(y>s){c=m*m-s,f=-m+Math.sqrt(c);var E=f/u,O=a/f;return O>E?new i(E,O):{start:O,stop:E}}var _=Math.sqrt(a/u);return new i(_,_)}return 1>p?(a=p-1,u=e.magnitudeSquared(h),s=u*a,c=m*m-s,f=-m+Math.sqrt(c),new i(0,f/u)):0>m?(u=e.magnitudeSquared(h),new i(0,-m/u)):void 0};var C=new e,v=new e,S=new e,I=new e,N=new e,M=new u,x=new u,P=new u,D=new u,F=new u,U=new u,q=new u,L=new e,B=new e,j=new t;m.grazingAltitudeLocation=function(t,r){if(!n(t))throw new o("ray is required.");if(!n(r))throw new o("ellipsoid is required.");var i=t.origin,s=t.direction;if(!e.equals(i,e.ZERO)){var c=r.geodeticSurfaceNormal(i,C);if(e.dot(s,c)>=0)return i}var f=n(this.rayEllipsoid(t,r)),l=r.transformPositionToScaledSpace(s,C),d=e.normalize(l,l),h=e.mostOrthogonalAxis(l,I),m=e.normalize(e.cross(h,d,v),v),y=e.normalize(e.cross(d,m,S),S),E=M;E[0]=d.x,E[1]=d.y,E[2]=d.z,E[3]=m.x,E[4]=m.y,E[5]=m.z,E[6]=y.x,E[7]=y.y,E[8]=y.z;var O=u.transpose(E,x),_=u.fromScale(r.radii,P),R=u.fromScale(r.oneOverRadii,D),w=F;w[0]=0,w[1]=-s.z,w[2]=s.y,w[3]=s.z,w[4]=0,w[5]=-s.x,w[6]=-s.y,w[7]=s.x,w[8]=0;var g,T,A=u.multiply(u.multiply(O,R,U),w,U),b=u.multiply(u.multiply(A,_,q),E,q),z=u.multiplyByVector(A,i,N),G=p(b,e.negate(z,C),0,0,1),V=G.length;if(V>0){for(var W=e.clone(e.ZERO,B),X=Number.NEGATIVE_INFINITY,k=0;V>k;++k){g=u.multiplyByVector(_,u.multiplyByVector(E,G[k],L),L);var H=e.normalize(e.subtract(g,i,I),I),Y=e.dot(H,s);Y>X&&(X=Y,W=e.clone(g,W))}var K=r.cartesianToCartographic(W,j);return X=a.clamp(X,0,1),T=e.magnitude(e.subtract(W,i,I))*Math.sqrt(1-X*X),T=f?-T:T,K.height=T,r.cartographicToCartesian(K,new e)}};var z=new e;return m.lineSegmentPlane=function(t,r,i,u){if(!n(t))throw new o("endPoint0 is required.");if(!n(r))throw new o("endPoint1 is required.");if(!n(i))throw new o("plane is required.");n(u)||(u=new e);var s=e.subtract(r,t,z),c=i.normal,f=e.dot(c,s);if(!(Math.abs(f)<a.EPSILON6)){var l=e.dot(c,t),d=-(i.distance+l)/f;if(!(0>d||d>1))return e.multiplyByScalar(s,d,u),e.add(t,u,u),u}},m.trianglePlaneIntersection=function(t,r,i,a){if(!(n(t)&&n(r)&&n(i)&&n(a)))throw new o("p0, p1, p2, and plane are required.");var u=a.normal,s=a.distance,c=e.dot(u,t)+s<0,f=e.dot(u,r)+s<0,l=e.dot(u,i)+s<0,d=0;d+=c?1:0,d+=f?1:0,d+=l?1:0;var h,p;if((1===d||2===d)&&(h=new e,p=new e),1===d){if(c)return m.lineSegmentPlane(t,r,a,h),m.lineSegmentPlane(t,i,a,p),{positions:[t,r,i,h,p],indices:[0,3,4,1,2,4,1,4,3]};if(f)return m.lineSegmentPlane(r,i,a,h),m.lineSegmentPlane(r,t,a,p),{positions:[t,r,i,h,p],indices:[1,3,4,2,0,4,2,4,3]};if(l)return m.lineSegmentPlane(i,t,a,h),m.lineSegmentPlane(i,r,a,p),{positions:[t,r,i,h,p],indices:[2,3,4,0,1,4,0,4,3]}}else if(2===d){if(!c)return m.lineSegmentPlane(r,t,a,h),m.lineSegmentPlane(i,t,a,p),{positions:[t,r,i,h,p],indices:[1,2,4,1,4,3,0,3,4]};if(!f)return m.lineSegmentPlane(i,r,a,h),m.lineSegmentPlane(t,r,a,p),{positions:[t,r,i,h,p],indices:[2,0,4,2,4,3,1,3,4]};if(!l)return m.lineSegmentPlane(t,i,a,h),m.lineSegmentPlane(r,i,a,p),{positions:[t,r,i,h,p],indices:[0,1,4,0,4,3,2,3,4]}}},m}),define("Core/Plane",["./Cartesian3","./Check","./defined","./DeveloperError","./freezeObject","./Math","./Matrix4"],function(e,t,r,n,o,i,a){"use strict";function u(r,o){if(t.typeOf.object("normal",r),!i.equalsEpsilon(e.magnitude(r),1,i.EPSILON6))throw new n("normal must be normalized.");t.typeOf.number("distance",o),this.normal=e.clone(r),this.distance=o}u.fromPointNormal=function(o,a,s){if(t.typeOf.object("point",o),t.typeOf.object("normal",a),!i.equalsEpsilon(e.magnitude(a),1,i.EPSILON6))throw new 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t={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:2400000.5};return e(t)}),define("Core/TimeStandard",["./freezeObject"],function(e){"use strict";var t={UTC:0,TAI:1};return e(t)}),define("Core/JulianDate",["../ThirdParty/sprintf","./binarySearch","./defaultValue","./defined","./DeveloperError","./GregorianDate","./isLeapYear","./LeapSecond","./TimeConstants","./TimeStandard"],function(e,t,r,n,o,i,a,u,s,c){"use strict";function f(e,t){return m.compare(e.julianDate,t.julianDate)}function l(e){_.julianDate=e;var r=m.leapSeconds,n=t(r,_,f);0>n&&(n=~n),n>=r.length&&(n=r.length-1);var o=r[n].offset;if(n>0){var i=m.secondsDifference(r[n].julianDate,e);i>o&&(n--,o=r[n].offset)}m.addSeconds(e,o,e)}function d(e,r){_.julianDate=e;var n=m.leapSeconds,o=t(n,_,f);if(0>o&&(o=~o),0===o)return 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n(r)||0===d?n(r)&&0!==r?(h=(.01*d).toFixed(r).replace(".","").slice(0,r),e("%04d-%02d-%02dT%02d:%02d:%02d.%sZ",a,u,s,c,f,l,h)):e("%04d-%02d-%02dT%02d:%02d:%02dZ",a,u,s,c,f,l):(h=(.01*d).toString().replace(".",""),e("%04d-%02d-%02dT%02d:%02d:%02d.%sZ",a,u,s,c,f,l,h))},m.clone=function(e,t){return n(e)?n(t)?(t.dayNumber=e.dayNumber,t.secondsOfDay=e.secondsOfDay,t):new m(e.dayNumber,e.secondsOfDay,c.TAI):void 0},m.compare=function(e,t){if(!n(e))throw new o("left is required.");if(!n(t))throw new o("right is required.");var r=e.dayNumber-t.dayNumber;return 0!==r?r:e.secondsOfDay-t.secondsOfDay},m.equals=function(e,t){return e===t||n(e)&&n(t)&&e.dayNumber===t.dayNumber&&e.secondsOfDay===t.secondsOfDay},m.equalsEpsilon=function(e,t,r){if(!n(r))throw new o("epsilon is required.");return e===t||n(e)&&n(t)&&Math.abs(m.secondsDifference(e,t))<=r},m.totalDays=function(e){if(!n(e))throw new o("julianDate is required.");return 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r(a)&&this._length>a&&(c=n[a],this._length=a),c},o.prototype.pop=function(r){if(r=t(r,0),0!==this._length){e.typeOf.number.lessThan("index",r,this._length);var n=this._array,o=n[r];return i(n,r,--this._length),this.heapify(r),o}},o}),define("Core/RequestScheduler",["../ThirdParty/Uri","../ThirdParty/when","./Check","./defaultValue","./defined","./defineProperties","./Event","./Heap","./isBlobUri","./isDataUri","./RequestState","./RequestType"],function(e,t,r,n,o,i,a,u,s,c,f,l){"use strict";function d(e,t){return e.priority-t.priority}function h(){}function p(e){o(e.priorityFunction)&&(e.priority=e.priorityFunction())}function m(e){var t=n(h.requestsByServer[e],h.maximumRequestsPerServer);return M[e]<t}function y(e){var r=e.serverKey+"_"+e.providerName;if(o(h.packRequests[r])||(h.packRequests[r]=[]),!(h.packRequests[r].length>=F)){o(h.packRequestQuadKey[r])||(h.packRequestQuadKey[r]=[],h.quadKeyIndex[r]=0,h.totalPacketCount[r]=0,h.currentDeferIndex[r]=0),o(h.currentPacketCount[r])||(h.currentPacketCount[r]=0),o(h.packRequestPromise[r])||(h.packRequestPromise[r]=[t.defer()]),h.totalPacketCount[r]>=D&&(h.totalPacketCount[r]=0,h.currentDeferIndex[r]++,h.packRequestPromise[r].push(t.defer()));var n=h.currentDeferIndex[r];return e.deferred=h.packRequestPromise[r][n],e.state=f.ISSUED,h.packRequests[r].push(e),h.totalPacketCount[r]++,e.deferred.promise}}function E(){h.packRequests={},h.packRequestPromise={},h.packRequestQuadKey={},h.quadKeyIndex={},h.currentPacketCount={},h.totalPacketCount={},h.currentDeferIndex={}}function O(e){var t=e.serverKey+"_"+e.providerName,r=h.packRequestQuadKey[t],n=h.quadKeyIndex[t];o(r[n])?r[n]+=";"+e.quadKey:r[n]=e.quadKey,e.quadKeyIndex=h.currentPacketCount[t],++h.currentPacketCount[t],h.currentPacketCount[t]>=D&&(h.currentPacketCount[t]=0,h.quadKeyIndex[t]++)}function _(e,t){for(var r=D*t,n=0,o=e.length;o>n;n++)if(n>=r){var i=e[n];i.state=f.CANCELLED}}function R(){var t,r=h.packRequests;for(var n in r)if(r.hasOwnProperty(n)){t=void 0;for(var i=r[n],a=0,u=i.length;u>a;a++){var s=i[a];o(t)||(t=s),O(s)}var c;for(o(t)&&(c=t.url),a=0,u=h.packRequestQuadKey[n].length;u>a;a++){var f=h.packRequestQuadKey[n][a];if(-1===f.indexOf(";")&&(f+=";"+f),o(t)){if(t.throttleByServer&&!m(t.serverKey)){_(i,a),h.packRequestPromise[n][a].reject();continue}var l=t.clone();l.state=t.state,l.serverKey=t.serverKey,l.deferred=h.packRequestPromise[n][a],l.deferred.id=a;var d=new e(c);d.query=o(d.query)?d.query+"&extratiles="+f:"extratiles="+f,l.url=d.toString(),A(l,l.url)}}}E()}function w(e){return e.state===f.UNISSUED&&(e.state=f.ISSUED,e.deferred=t.defer()),e.deferred.promise}function g(e){return function(t){e.state!==f.CANCELLED&&(--v.numberOfActiveRequests,--M[e.serverKey],P.raiseEvent(),e.state=f.RECEIVED,e.deferred.resolve(t))}}function T(e){return function(t){e.state!==f.CANCELLED&&(++v.numberOfFailedRequests,--v.numberOfActiveRequests,--M[e.serverKey],P.raiseEvent(t),e.state=f.FAILED,e.deferred.reject(t))}}function A(e,t){var r=w(e);return e.state=f.ACTIVE,N.push(e),++v.numberOfActiveRequests,++v.numberOfActiveRequestsEver,++M[e.serverKey],e.requestFunction(t).then(g(e)).otherwise(T(e)),r}function b(e){var t=e.state===f.ACTIVE;e.state=f.CANCELLED,++v.numberOfCancelledRequests,e.deferred.reject(),t&&(--v.numberOfActiveRequests,--M[e.serverKey],++v.numberOfCancelledActiveRequests),o(e.cancelFunction)&&e.cancelFunction()}function C(){h.debugShowStatistics&&(0===v.numberOfActiveRequests&&v.lastNumberOfActiveRequests>0&&(v.numberOfAttemptedRequests>0&&(console.log("Number of 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y=e._samples=r.samples,E=e._dates=[];e._dateColumn=o,e._xPoleWanderRadiansColumn=i,e._yPoleWanderRadiansColumn=s,e._ut1MinusUtcSecondsColumn=c,e._xCelestialPoleOffsetRadiansColumn=d,e._yCelestialPoleOffsetRadiansColumn=p,e._taiMinusUtcSecondsColumn=m,e._columnCount=r.columnNames.length,e._lastIndex=void 0;for(var O,_=e._addNewLeapSeconds,R=0,w=y.length;w>R;R+=e._columnCount){var g=y[R+o],T=y[R+m],A=g+f.MODIFIED_JULIAN_DATE_DIFFERENCE,b=new a(A,T,l.TAI);if(E.push(b),_){if(T!==O&&n(O)){var C=a.leapSeconds,v=t(C,b,h);if(0>v){var S=new u(b,T);C.splice(~v,0,S)}}O=T}}}function m(e,t,r,n,o){var i=r*n;o.xPoleWander=t[i+e._xPoleWanderRadiansColumn],o.yPoleWander=t[i+e._yPoleWanderRadiansColumn],o.xPoleOffset=t[i+e._xCelestialPoleOffsetRadiansColumn],o.yPoleOffset=t[i+e._yCelestialPoleOffsetRadiansColumn],o.ut1MinusUtc=t[i+e._ut1MinusUtcSecondsColumn]}function y(e,t,r){return t+e*(r-t)}function E(e,t,r,n,o,i,u){var s=e._columnCount;if(i>t.length-1)return u.xPoleWander=0,u.yPoleWander=0,u.xPoleOffset=0,u.yPoleOffset=0,u.ut1MinusUtc=0,u;var c=t[o],f=t[i];if(c.equals(f)||n.equals(c))return m(e,r,o,s,u),u;if(n.equals(f))return m(e,r,i,s,u),u;var l=a.secondsDifference(n,c)/a.secondsDifference(f,c),d=o*s,h=i*s,p=r[d+e._ut1MinusUtcSecondsColumn],E=r[h+e._ut1MinusUtcSecondsColumn],O=E-p;if(O>.5||-.5>O){var _=r[d+e._taiMinusUtcSecondsColumn],R=r[h+e._taiMinusUtcSecondsColumn];_!==R&&(f.equals(n)?p=E:E-=R-_)}return u.xPoleWander=y(l,r[d+e._xPoleWanderRadiansColumn],r[h+e._xPoleWanderRadiansColumn]),u.yPoleWander=y(l,r[d+e._yPoleWanderRadiansColumn],r[h+e._yPoleWanderRadiansColumn]),u.xPoleOffset=y(l,r[d+e._xCelestialPoleOffsetRadiansColumn],r[h+e._xCelestialPoleOffsetRadiansColumn]),u.yPoleOffset=y(l,r[d+e._yCelestialPoleOffsetRadiansColumn],r[h+e._yCelestialPoleOffsetRadiansColumn]),u.ut1MinusUtc=y(l,p,E),u}return d.NONE=i({getPromiseToLoad:function(){return e()},compute:function(e,t){return n(t)?(t.xPoleWander=0,t.yPoleWander=0,t.xPoleOffset=0,t.yPoleOffset=0,t.ut1MinusUtc=0):t=new o(0,0,0,0,0),t}}),d.prototype.getPromiseToLoad=function(){return e(this._downloadPromise)},d.prototype.compute=function(e,r){if(n(this._samples)){if(n(r)||(r=new o(0,0,0,0,0)),0===this._samples.length)return r.xPoleWander=0,r.yPoleWander=0,r.xPoleOffset=0,r.yPoleOffset=0,r.ut1MinusUtc=0,r;var i=this._dates,u=this._lastIndex,s=0,f=0;if(n(u)){var l=i[u],d=i[u+1],h=a.lessThanOrEquals(l,e),p=!n(d),m=p||a.greaterThanOrEquals(d,e);
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0},f.setBaseUrl=function(e){d=n.DEFAULT.getDerivedResource({url:e})},f.getCesiumBaseUrl=u,f}),define("Core/Iau2006XysSample",[],function(){"use strict";function e(e,t,r){this.x=e,this.y=t,this.s=r}return e}),define("Core/Iau2006XysData",["../ThirdParty/when","./buildModuleUrl","./defaultValue","./defined","./Iau2006XysSample","./JulianDate","./Resource","./TimeStandard"],function(e,t,r,n,o,i,a,u){"use strict";function s(e){e=r(e,r.EMPTY_OBJECT),this._xysFileUrlTemplate=a.createIfNeeded(e.xysFileUrlTemplate),this._interpolationOrder=r(e.interpolationOrder,9),this._sampleZeroJulianEphemerisDate=r(e.sampleZeroJulianEphemerisDate,2442396.5),this._sampleZeroDateTT=new i(this._sampleZeroJulianEphemerisDate,0,u.TAI),this._stepSizeDays=r(e.stepSizeDays,1),this._samplesPerXysFile=r(e.samplesPerXysFile,1e3),this._totalSamples=r(e.totalSamples,27426),this._samples=new Array(3*this._totalSamples),this._chunkDownloadsInProgress=[];for(var t=this._interpolationOrder,n=this._denominators=new Array(t+1),o=this._xTable=new Array(t+1),s=Math.pow(this._stepSizeDays,t),c=0;t>=c;++c){n[c]=s,o[c]=c*this._stepSizeDays;for(var f=0;t>=f;++f)f!==c&&(n[c]*=c-f);n[c]=1/n[c]}this._work=new Array(t+1),this._coef=new Array(t+1)}function c(e,t,r){var n=l;return n.dayNumber=t,n.secondsOfDay=r,i.daysDifference(n,e._sampleZeroDateTT)}function f(r,o){if(r._chunkDownloadsInProgress[o])return r._chunkDownloadsInProgress[o];var i=e.defer();r._chunkDownloadsInProgress[o]=i;var u,s=r._xysFileUrlTemplate;return u=n(s)?s.getDerivedResource({templateValues:{0:o}}):new a({url:t("Assets/IAU2006_XYS/IAU2006_XYS_"+o+".json")}),e(u.fetchJson(),function(e){r._chunkDownloadsInProgress[o]=!1;for(var t=r._samples,n=e.samples,a=o*r._samplesPerXysFile*3,u=0,s=n.length;s>u;++u)t[a+u]=n[u];i.resolve()}),i.promise}var l=new i(0,0,u.TAI);return s.prototype.preload=function(t,r,n,o){var i=c(this,t,r),a=c(this,n,o),u=i/this._stepSizeDays-this._interpolationOrder/2|0;0>u&&(u=0);var s=a/this._stepSizeDays-this._interpolationOrder/2|0+this._interpolationOrder;s>=this._totalSamples&&(s=this._totalSamples-1);for(var l=u/this._samplesPerXysFile|0,d=s/this._samplesPerXysFile|0,h=[],p=l;d>=p;++p)h.push(f(this,p));return e.all(h)},s.prototype.computeXysRadians=function(e,t,r){var i=c(this,e,t);if(!(0>i)){var a=i/this._stepSizeDays|0;if(!(a>=this._totalSamples)){var u=this._interpolationOrder,s=a-(u/2|0);0>s&&(s=0);var l=s+u;l>=this._totalSamples&&(l=this._totalSamples-1,s=l-u,0>s&&(s=0));var d=!1,h=this._samples;if(n(h[3*s])||(f(this,s/this._samplesPerXysFile|0),d=!0),n(h[3*l])||(f(this,l/this._samplesPerXysFile|0),d=!0),!d){n(r)?(r.x=0,r.y=0,r.s=0):r=new o(0,0,0);var p,m,y=i-s*this._stepSizeDays,E=this._work,O=this._denominators,_=this._coef,R=this._xTable;for(p=0;u>=p;++p)E[p]=y-R[p];for(p=0;u>=p;++p){for(_[p]=1,m=0;u>=m;++m)m!==p&&(_[p]*=E[m]);_[p]*=O[p];var w=3*(s+p);r.x+=_[p]*h[w++],r.y+=_[p]*h[w++],r.s+=_[p]*h[w]}return 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t.typeOf.object("start",e),t.typeOf.object("end",r),t.typeOf.number("t",n),t.typeOf.object("result",o),w=s.multiplyByScalar(r,n,w),o=s.multiplyByScalar(e,1-n,o),s.add(w,o,o)};var g=new s,T=new s,A=new s;s.slerp=function(e,r,n,o){t.typeOf.object("start",e),t.typeOf.object("end",r),t.typeOf.number("t",n),t.typeOf.object("result",o);var i=s.dot(e,r),u=r;if(0>i&&(i=-i,u=g=s.negate(r,g)),1-i<a.EPSILON6)return s.lerp(e,u,n,o);var c=Math.acos(i);return T=s.multiplyByScalar(e,Math.sin((1-n)*c),T),A=s.multiplyByScalar(u,Math.sin(n*c),A),o=s.add(T,A,o),s.multiplyByScalar(o,1/Math.sin(c),o)},s.log=function(r,n){t.typeOf.object("quaternion",r),t.typeOf.object("result",n);var o=a.acosClamped(r.w),i=0;return 0!==o&&(i=o/Math.sin(o)),e.multiplyByScalar(r,i,n)},s.exp=function(r,n){t.typeOf.object("cartesian",r),t.typeOf.object("result",n);var o=e.magnitude(r),i=0;return 0!==o&&(i=Math.sin(o)/o),n.x=r.x*i,n.y=r.y*i,n.z=r.z*i,n.w=Math.cos(o),n};var b=new e,C=new e,v=new s,S=new 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t.typeOf.number("epsilon",o),e===r||n(e)&&n(r)&&Math.abs(e.x-r.x)<=o&&Math.abs(e.y-r.y)<=o&&Math.abs(e.z-r.z)<=o&&Math.abs(e.w-r.w)<=o},s.ZERO=i(new s(0,0,0,0)),s.IDENTITY=i(new s(0,0,0,1)),s.prototype.clone=function(e){return s.clone(this,e)},s.prototype.equals=function(e){return s.equals(this,e)},s.prototype.equalsEpsilon=function(e,t){return s.equalsEpsilon(this,e,t)},s.prototype.toString=function(){return"("+this.x+", "+this.y+", "+this.z+", "+this.w+")"},s}),define("Core/Transforms",["../ThirdParty/when","./Cartesian2","./Cartesian3","./Cartesian4","./Cartographic","./Check","./defaultValue","./defined","./DeveloperError","./EarthOrientationParameters","./EarthOrientationParametersSample","./Ellipsoid","./HeadingPitchRoll","./Iau2006XysData","./Iau2006XysSample","./JulianDate","./Math","./Matrix3","./Matrix4","./Quaternion","./TimeConstants"],function(e,t,r,n,o,i,a,u,s,c,f,l,d,h,p,m,y,E,O,_,R){"use strict";var w={},g={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"}},T={north:[-1,0,0],east:[0,1,0],up:[0,0,1],south:[1,0,0],west:[0,-1,0],down:[0,0,-1]},A={},b={east:new r,north:new r,up:new r,west:new r,south:new r,down:new r},C=new r,v=new r,S=new r;w.localFrameToFixedFrameGenerator=function(e,t){if(!g.hasOwnProperty(e)||!g[e].hasOwnProperty(t))throw new s("firstAxis and secondAxis must be east, north, up, west, south or down.");var n,o=g[e][t],i=e+t;return u(A[i])?n=A[i]:(n=function(n,i,c){if(!u(n))throw new s("origin is required.");if(u(c)||(c=new O),y.equalsEpsilon(n.x,0,y.EPSILON14)&&y.equalsEpsilon(n.y,0,y.EPSILON14)){var f=y.sign(n.z);r.unpack(T[e],0,C),"east"!==e&&"west"!==e&&r.multiplyByScalar(C,f,C),r.unpack(T[t],0,v),"east"!==t&&"west"!==t&&r.multiplyByScalar(v,f,v),r.unpack(T[o],0,S),"east"!==o&&"west"!==o&&r.multiplyByScalar(S,f,S)}else{i=a(i,l.WGS84),i.geodeticSurfaceNormal(n,b.up);var d=b.up,h=b.east;h.x=-n.y,h.y=n.x,h.z=0,r.normalize(h,b.east),r.cross(d,h,b.north),r.multiplyByScalar(b.up,-1,b.down),r.multiplyByScalar(b.east,-1,b.west),r.multiplyByScalar(b.north,-1,b.south),C=b[e],v=b[t],S=b[o]}return c[0]=C.x,c[1]=C.y,c[2]=C.z,c[3]=0,c[4]=v.x,c[5]=v.y,c[6]=v.z,c[7]=0,c[8]=S.x,c[9]=S.y,c[10]=S.z,c[11]=0,c[12]=n.x,c[13]=n.y,c[14]=n.z,c[15]=1,c},A[i]=n),n},w.eastNorthUpToFixedFrame=w.localFrameToFixedFrameGenerator("east","north"),w.northEastDownToFixedFrame=w.localFrameToFixedFrameGenerator("north","east"),w.northUpEastToFixedFrame=w.localFrameToFixedFrameGenerator("north","up"),w.northWestUpToFixedFrame=w.localFrameToFixedFrameGenerator("north","west");var I=new _,N=new r(1,1,1),M=new O;w.headingPitchRollToFixedFrame=function(e,t,n,o,u){i.typeOf.object("HeadingPitchRoll",t),o=a(o,w.eastNorthUpToFixedFrame);var s=_.fromHeadingPitchRoll(t,I),c=O.fromTranslationQuaternionRotationScale(r.ZERO,s,N,M);return u=o(e,n,u),O.multiply(u,c,u)};var x=new O,P=new E;w.headingPitchRollQuaternion=function(e,t,r,n,o){i.typeOf.object("HeadingPitchRoll",t);var a=w.headingPitchRollToFixedFrame(e,t,r,n,x),u=O.getRotation(a,P);return _.fromRotationMatrix(u,o)};var D=new r(1,1,1),F=new r,U=new O,q=new O,L=new E,B=new _;w.fixedFrameToHeadingPitchRoll=function(e,t,n,o){i.defined("transform",e),t=a(t,l.WGS84),n=a(n,w.eastNorthUpToFixedFrame),u(o)||(o=new d);var s=O.getTranslation(e,F);if(r.equals(s,r.ZERO))return o.heading=0,o.pitch=0,o.roll=0,o;var c=O.inverseTransformation(n(s,t,U),U),f=O.setScale(e,D,q);f=O.setTranslation(f,r.ZERO,f),c=O.multiply(c,f,c);var h=_.fromRotationMatrix(O.getRotation(c,L),B);return h=_.normalize(h,h),d.fromQuaternion(h,o)};var j=24110.54841,z=8640184.812866,G=.093104,V=-62e-7,W=1.1772758384668e-19,X=72921158553e-15,k=y.TWO_PI/86400,H=new m;w.computeTemeToPseudoFixedMatrix=function(e,t){if(!u(e))throw new s("date is required.");H=m.addSeconds(e,-m.computeTaiMinusUtc(e),H);var r,n=H.dayNumber,o=H.secondsOfDay,i=n-2451545;r=o>=43200?(i+.5)/R.DAYS_PER_JULIAN_CENTURY:(i-.5)/R.DAYS_PER_JULIAN_CENTURY;var a=j+r*(z+r*(G+r*V)),c=a*k%y.TWO_PI,f=X+W*(n-2451545.5),l=(o+.5*R.SECONDS_PER_DAY)%R.SECONDS_PER_DAY,d=c+f*l,h=Math.cos(d),p=Math.sin(d);return u(t)?(t[0]=h,t[1]=-p,t[2]=0,t[3]=p,t[4]=h,t[5]=0,t[6]=0,t[7]=0,t[8]=1,t):new E(h,p,0,-p,h,0,0,0,1)},w.iau2006XysData=new h,w.earthOrientationParameters=c.NONE;var Y=32.184,K=2451545;w.preloadIcrfFixed=function(t){var r=t.start.dayNumber,n=t.start.secondsOfDay+Y,o=t.stop.dayNumber,i=t.stop.secondsOfDay+Y,a=w.iau2006XysData.preload(r,n,o,i),u=w.earthOrientationParameters.getPromiseToLoad();return e.all([a,u])},w.computeIcrfToFixedMatrix=function(e,t){if(!u(e))throw new s("date is required.");u(t)||(t=new E);var r=w.computeFixedToIcrfMatrix(e,t);if(u(r))return E.transpose(r,t)};var Z=new p(0,0,0),Q=new f(0,0,0,0,0,0),J=new E,$=new E;w.computeFixedToIcrfMatrix=function(e,t){if(!u(e))throw new s("date is required.");u(t)||(t=new E);var r=w.earthOrientationParameters.compute(e,Q);if(u(r)){var n=e.dayNumber,o=e.secondsOfDay+Y,i=w.iau2006XysData.computeXysRadians(n,o,Z);if(u(i)){var a=i.x+r.xPoleOffset,c=i.y+r.yPoleOffset,f=1/(1+Math.sqrt(1-a*a-c*c)),l=J;l[0]=1-f*a*a,l[3]=-f*a*c,l[6]=a,l[1]=-f*a*c,l[4]=1-f*c*c,l[7]=c,l[2]=-a,l[5]=-c,l[8]=1-f*(a*a+c*c);var d=E.fromRotationZ(-i.s,$),h=E.multiply(l,d,J),p=e.dayNumber,O=e.secondsOfDay-m.computeTaiMinusUtc(e)+r.ut1MinusUtc,_=p-2451545,g=O/R.SECONDS_PER_DAY,T=.779057273264+g+.00273781191135448*(_+g);T=T%1*y.TWO_PI;var A=E.fromRotationZ(T,$),b=E.multiply(h,A,J),C=Math.cos(r.xPoleWander),v=Math.cos(r.yPoleWander),S=Math.sin(r.xPoleWander),I=Math.sin(r.yPoleWander),N=n-K+o/R.SECONDS_PER_DAY;N/=36525;var M=-47e-6*N*y.RADIANS_PER_DEGREE/3600,x=Math.cos(M),P=Math.sin(M),D=$;return D[0]=C*x,D[1]=C*P,D[2]=S,D[3]=-v*P+I*S*x,D[4]=v*x+I*S*P,D[5]=-I*C,D[6]=-I*P-v*S*x,D[7]=I*x-v*S*P,D[8]=v*C,E.multiply(b,D,t)}}};var ee=new n;w.pointToWindowCoordinates=function(e,t,r,n){return n=w.pointToGLWindowCoordinates(e,t,r,n),n.y=2*t[5]-n.y,n},w.pointToGLWindowCoordinates=function(e,r,o,i){if(!u(e))throw new s("modelViewProjectionMatrix is required.");if(!u(r))throw new s("viewportTransformation is required.");if(!u(o))throw new s("point is required.");u(i)||(i=new t);var a=ee;return O.multiplyByVector(e,n.fromElements(o.x,o.y,o.z,1,a),a),n.multiplyByScalar(a,1/a.w,a),O.multiplyByVector(r,a,a),t.fromCartesian4(a,i)};var te=new r,re=new r,ne=new r;w.rotationMatrixFromPositionVelocity=function(e,t,n,o){if(!u(e))throw new s("position is required.");if(!u(t))throw new s("velocity is required.");var i=a(n,l.WGS84).geodeticSurfaceNormal(e,te),c=r.cross(t,i,re);r.equalsEpsilon(c,r.ZERO,y.EPSILON6)&&(c=r.clone(r.UNIT_X,c));var f=r.cross(c,t,ne);return r.normalize(f,f),r.cross(t,f,c),r.negate(c,c),r.normalize(c,c),u(o)||(o=new E),o[0]=t.x,o[1]=t.y,o[2]=t.z,o[3]=c.x,o[4]=c.y,o[5]=c.z,o[6]=f.x,o[7]=f.y,o[8]=f.z,o};var oe=new O(0,0,1,0,1,0,0,0,0,1,0,0,0,0,0,1),ie=new o,ae=new r,ue=new r,se=new E,ce=new O,fe=new O;return w.basisTo2D=function(e,t,n){if(!u(e))throw new s("projection is required.");if(!u(t))throw new s("matrix is required.");if(!u(n))throw new s("result is required.");var o=O.getTranslation(t,ue),i=e.ellipsoid,a=i.cartesianToCartographic(o,ie),c=e.project(a,ae);r.fromElements(c.z,c.x,c.y,c);var f=w.eastNorthUpToFixedFrame(o,i,ce),l=O.inverseTransformation(f,fe),d=O.getRotation(t,se),h=O.multiplyByMatrix3(l,d,n);return O.multiply(oe,h,n),O.setTranslation(n,c,n),n},w.wgs84To2DModelMatrix=function(e,t,n){if(!u(e))throw new s("projection is required.");if(!u(t))throw new s("center is required.");if(!u(n))throw new s("result is required.");var o=e.ellipsoid,i=w.eastNorthUpToFixedFrame(t,o,ce),a=O.inverseTransformation(i,fe),c=o.cartesianToCartographic(t,ie),f=e.project(c,ae);r.fromElements(f.z,f.x,f.y,f);var l=O.fromTranslation(f,ce);return O.multiply(oe,a,n),O.multiply(l,n,n),n},w.buildUp=function(e,t){var n=t.clone(),o=e.clone();o=r.normalize(o,o),Math.abs(r.dot(o,n))>=1&&(o=Math.abs(r.dot(n,r.UNIT_Y))<1?r.clone(r.UNIT_Y,o):r.clone(r.UNIT_Z,o));var i=new r;return r.cross(o,n,i),i=r.normalize(i,i),r.cross(n,i,o),o=r.normalize(o,o)},w}),define("Core/EllipsoidTangentPlane",["./AxisAlignedBoundingBox","./Cartesian2","./Cartesian3","./Cartesian4","./Check","./defaultValue","./defined","./defineProperties","./DeveloperError","./Ellipsoid","./IntersectionTests","./Matrix4","./Plane","./Ray","./Transforms"],function(e,t,r,n,o,i,a,u,s,c,f,l,d,h,p){"use strict";function m(e,t){if(o.defined("origin",e),t=i(t,c.WGS84),e=t.scaleToGeodeticSurface(e),!a(e))throw new s("origin must not be at the center of the ellipsoid.");var n=p.eastNorthUpToFixedFrame(e,t);this._ellipsoid=t,this._origin=e,this._xAxis=r.fromCartesian4(l.getColumn(n,0,y)),this._yAxis=r.fromCartesian4(l.getColumn(n,1,y));var u=r.fromCartesian4(l.getColumn(n,2,y));this._plane=d.fromPointNormal(e,u)}var y=new n;u(m.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 E=new e;m.fromPoints=function(t,r){o.defined("cartesians",t);var n=e.fromPoints(t,E);return new m(n.center,r)};var O=new h,_=new r;m.prototype.projectPointOntoPlane=function(e,n){o.defined("cartesian",e);var i=O;i.origin=e,r.normalize(e,i.direction);var u=f.rayPlane(i,this._plane,_);if(a(u)||(r.negate(i.direction,i.direction),u=f.rayPlane(i,this._plane,_)),a(u)){var s=r.subtract(u,this._origin,u),c=r.dot(this._xAxis,s),l=r.dot(this._yAxis,s);return a(n)?(n.x=c,n.y=l,n):new t(c,l)}},m.prototype.projectPointsOntoPlane=function(e,t){o.defined("cartesians",e),a(t)||(t=[]);for(var r=0,n=e.length,i=0;n>i;i++){var u=this.projectPointOntoPlane(e[i],t[r]);a(u)&&(t[r]=u,r++)}return t.length=r,t},m.prototype.projectPointToNearestOnPlane=function(e,n){o.defined("cartesian",e),a(n)||(n=new t);var i=O;i.origin=e,r.clone(this._plane.normal,i.direction);var u=f.rayPlane(i,this._plane,_);a(u)||(r.negate(i.direction,i.direction),u=f.rayPlane(i,this._plane,_));var s=r.subtract(u,this._origin,u),c=r.dot(this._xAxis,s),l=r.dot(this._yAxis,s);return n.x=c,n.y=l,n},m.prototype.projectPointsToNearestOnPlane=function(e,t){o.defined("cartesians",e),a(t)||(t=[]);var r=e.length;t.length=r;for(var n=0;r>n;n++)t[n]=this.projectPointToNearestOnPlane(e[n],t[n]);return t};var R=new r;return m.prototype.projectPointOntoEllipsoid=function(e,t){o.defined("cartesian",e),a(t)||(t=new r);var n=this._ellipsoid,i=this._origin,u=this._xAxis,s=this._yAxis,c=R;return r.multiplyByScalar(u,e.x,c),t=r.add(i,c,t),r.multiplyByScalar(s,e.y,c),r.add(t,c,t),n.scaleToGeocentricSurface(t,t),t},m.prototype.projectPointsOntoEllipsoid=function(e,t){o.defined("cartesians",e);var r=e.length;a(t)?t.length=r:t=new Array(r);for(var n=0;r>n;++n)t[n]=this.projectPointOntoEllipsoid(e[n],t[n]);return t},m}),define("Core/OrientedBoundingBox",["./BoundingSphere","./Cartesian2","./Cartesian3","./Cartographic","./Check","./defaultValue","./defined","./DeveloperError","./Ellipsoid","./EllipsoidTangentPlane","./Intersect","./Interval","./Math","./Matrix3","./Plane","./Rectangle"],function(e,t,r,n,o,i,a,u,s,c,f,l,d,h,p,m){"use strict";function y(e,t){this.center=r.clone(i(e,r.ZERO)),this.halfAxes=h.clone(i(t,h.ZERO))}function E(e,t,n,o,i,s,c,f){if(!(a(t)&&a(n)&&a(o)&&a(i)&&a(s)&&a(c)))throw new u("all extents (minimum/maximum X/Y/Z) are required.");a(f)||(f=new y);var l=f.halfAxes;h.setColumn(l,0,e.xAxis,l),h.setColumn(l,1,e.yAxis,l),h.setColumn(l,2,e.zAxis,l);var d=C;d.x=(t+n)/2,d.y=(o+i)/2,d.z=(s+c)/2;var p=v;p.x=(n-t)/2,p.y=(i-o)/2,p.z=(c-s)/2;var m=f.center;return d=h.multiplyByVector(l,d,d),r.add(e.origin,d,m),h.multiplyByScale(l,p,l),f}y.packedLength=r.packedLength+h.packedLength,y.pack=function(e,t,n){return o.typeOf.object("value",e),o.defined("array",t),n=i(n,0),r.pack(e.center,t,n),h.pack(e.halfAxes,t,n+r.packedLength),t},y.unpack=function(e,t,n){return o.defined("array",e),t=i(t,0),a(n)||(n=new y),r.unpack(e,t,n.center),h.unpack(e,t+r.packedLength,n.halfAxes),n};var O=new r,_=new r,R=new r,w=new r,g=new r,T=new r,A=new h,b={unitary:new h,diagonal:new h};y.fromPoints=function(e,t){if(a(t)||(t=new y),!a(e)||0===e.length)return t.halfAxes=h.ZERO,t.center=r.ZERO,t;var n,o=e.length,i=r.clone(e[0],O);for(n=1;o>n;n++)r.add(i,e[n],i);var u=1/o;r.multiplyByScalar(i,u,i);var s,c=0,f=0,l=0,d=0,p=0,m=0;for(n=0;o>n;n++)s=r.subtract(e[n],i,_),c+=s.x*s.x,f+=s.x*s.y,l+=s.x*s.z,d+=s.y*s.y,p+=s.y*s.z,m+=s.z*s.z;c*=u,f*=u,l*=u,d*=u,p*=u,m*=u;var E=A;E[0]=c,E[1]=f,E[2]=l,E[3]=f,E[4]=d,E[5]=p,E[6]=l,E[7]=p,E[8]=m;var C=h.computeEigenDecomposition(E,b),v=h.clone(C.unitary,t.halfAxes),S=h.getColumn(v,0,w),I=h.getColumn(v,1,g),N=h.getColumn(v,2,T),M=-Number.MAX_VALUE,x=-Number.MAX_VALUE,P=-Number.MAX_VALUE,D=Number.MAX_VALUE,F=Number.MAX_VALUE,U=Number.MAX_VALUE;for(n=0;o>n;n++)s=e[n],M=Math.max(r.dot(S,s),M),x=Math.max(r.dot(I,s),x),P=Math.max(r.dot(N,s),P),D=Math.min(r.dot(S,s),D),F=Math.min(r.dot(I,s),F),U=Math.min(r.dot(N,s),U);S=r.multiplyByScalar(S,.5*(D+M),S),I=r.multiplyByScalar(I,.5*(F+x),I),N=r.multiplyByScalar(N,.5*(U+P),N);var q=r.add(S,I,t.center);r.add(q,N,q);var L=R;return L.x=M-D,L.y=x-F,L.z=P-U,r.multiplyByScalar(L,.5,L),h.multiplyByScale(t.halfAxes,L,t.halfAxes),t};var C=new r,v=new r,S=new n,I=new r,N=[new n,new n,new n,new n,new n,new n,new n,new n],M=[new r,new r,new r,new r,new r,new r,new r,new r],x=[new t,new t,new t,new t,new t,new t,new t,new t];y.fromRectangle=function(e,t,r,n,o){if(!a(e))throw new u("rectangle is required");if(e.width<0||e.width>d.TWO_PI)throw new u("Rectangle width must be between 0 and 2*pi");if(e.height<0||e.height>d.PI)throw new u("Rectangle height must be between 0 and pi");if(a(n)&&!d.equalsEpsilon(n.radii.x,n.radii.y,d.EPSILON15))throw new u("Ellipsoid must be an ellipsoid of revolution (radii.x == radii.y)");t=i(t,0),r=i(r,0),n=i(n,s.WGS84);var f=m.center(e,S),l=n.cartographicToCartesian(f,I),h=new c(l,n),y=h.plane,O=N[0],_=N[1],R=N[2],w=N[3],g=N[4],T=N[5],A=N[6],b=N[7],C=f.longitude,v=e.south<0&&e.north>0?0:f.latitude;A.latitude=T.latitude=g.latitude=e.south,b.latitude=w.latitude=v,O.latitude=_.latitude=R.latitude=e.north,A.longitude=b.longitude=O.longitude=e.west,T.longitude=_.longitude=C,g.longitude=w.longitude=R.longitude=e.east,R.height=_.height=O.height=b.height=A.height=T.height=g.height=w.height=r,n.cartographicArrayToCartesianArray(N,M),h.projectPointsToNearestOnPlane(M,x);var P=Math.min(x[6].x,x[7].x,x[0].x),D=Math.max(x[2].x,x[3].x,x[4].x),F=Math.min(x[4].y,x[5].y,x[6].y),U=Math.max(x[0].y,x[1].y,x[2].y);R.height=O.height=g.height=A.height=t,n.cartographicArrayToCartesianArray(N,M);var q=Math.min(p.getPointDistance(y,M[0]),p.getPointDistance(y,M[2]),p.getPointDistance(y,M[4]),p.getPointDistance(y,M[6])),L=r;return E(h,P,D,F,U,q,L,o)},y.clone=function(e,t){return a(e)?a(t)?(r.clone(e.center,t.center),h.clone(e.halfAxes,t.halfAxes),t):new y(e.center,e.halfAxes):void 0},y.intersectPlane=function(e,t){if(!a(e))throw new u("box is required.");if(!a(t))throw new u("plane is required.");var n=e.center,o=t.normal,i=e.halfAxes,s=o.x,c=o.y,l=o.z,d=Math.abs(s*i[h.COLUMN0ROW0]+c*i[h.COLUMN0ROW1]+l*i[h.COLUMN0ROW2])+Math.abs(s*i[h.COLUMN1ROW0]+c*i[h.COLUMN1ROW1]+l*i[h.COLUMN1ROW2])+Math.abs(s*i[h.COLUMN2ROW0]+c*i[h.COLUMN2ROW1]+l*i[h.COLUMN2ROW2]),p=r.dot(o,n)+t.distance;return-d>=p?f.OUTSIDE:p>=d?f.INSIDE:f.INTERSECTING};var P=new r,D=new r,F=new r,U=new r;y.distanceSquaredTo=function(e,t){if(!a(e))throw new u("box is required.");if(!a(t))throw new u("cartesian is required.");var n=r.subtract(t,e.center,C),o=e.halfAxes,i=h.getColumn(o,0,P),s=h.getColumn(o,1,D),c=h.getColumn(o,2,F),f=r.magnitude(i),l=r.magnitude(s),d=r.magnitude(c);r.normalize(i,i),r.normalize(s,s),r.normalize(c,c);var p=U;p.x=r.dot(n,i),p.y=r.dot(n,s),p.z=r.dot(n,c);var m,y=0;return p.x<-f?(m=p.x+f,y+=m*m):p.x>f&&(m=p.x-f,y+=m*m),p.y<-l?(m=p.y+l,y+=m*m):p.y>l&&(m=p.y-l,y+=m*m),p.z<-d?(m=p.z+d,y+=m*m):p.z>d&&(m=p.z-d,y+=m*m),y};var q=new r,L=new r;y.computePlaneDistances=function(e,t,n,o){if(!a(e))throw new u("box is required.");if(!a(t))throw new u("position is required.");if(!a(n))throw new u("direction is required.");a(o)||(o=new l);var i=Number.POSITIVE_INFINITY,s=Number.NEGATIVE_INFINITY,c=e.center,f=e.halfAxes,d=h.getColumn(f,0,P),p=h.getColumn(f,1,D),m=h.getColumn(f,2,F),y=r.add(d,p,q);r.add(y,m,y),r.add(y,c,y);var E=r.subtract(y,t,L),O=r.dot(n,E);return i=Math.min(O,i),s=Math.max(O,s),r.add(c,d,y),r.add(y,p,y),r.subtract(y,m,y),r.subtract(y,t,E),O=r.dot(n,E),i=Math.min(O,i),s=Math.max(O,s),r.add(c,d,y),r.subtract(y,p,y),r.add(y,m,y),r.subtract(y,t,E),O=r.dot(n,E),i=Math.min(O,i),s=Math.max(O,s),r.add(c,d,y),r.subtract(y,p,y),r.subtract(y,m,y),r.subtract(y,t,E),O=r.dot(n,E),i=Math.min(O,i),s=Math.max(O,s),r.subtract(c,d,y),r.add(y,p,y),r.add(y,m,y),r.subtract(y,t,E),O=r.dot(n,E),i=Math.min(O,i),s=Math.max(O,s),r.subtract(c,d,y),r.add(y,p,y),r.subtract(y,m,y),r.subtract(y,t,E),O=r.dot(n,E),i=Math.min(O,i),s=Math.max(O,s),r.subtract(c,d,y),r.subtract(y,p,y),r.add(y,m,y),r.subtract(y,t,E),O=r.dot(n,E),i=Math.min(O,i),s=Math.max(O,s),r.subtract(c,d,y),r.subtract(y,p,y),r.subtract(y,m,y),r.subtract(y,t,E),O=r.dot(n,E),i=Math.min(O,i),s=Math.max(O,s),o.start=i,o.stop=s,o};var B=new e;return y.isOccluded=function(t,r){if(!a(t))throw new u("box is required.");if(!a(r))throw new u("occluder is required.");var n=e.fromOrientedBoundingBox(t,B);return!r.isBoundingSphereVisible(n)},y.prototype.intersectPlane=function(e){return y.intersectPlane(this,e)},y.prototype.distanceSquaredTo=function(e){return y.distanceSquaredTo(this,e)},y.prototype.computePlaneDistances=function(e,t,r){return y.computePlaneDistances(this,e,t,r)},y.prototype.isOccluded=function(e){return y.isOccluded(this,e)},y.equals=function(e,t){return e===t||a(e)&&a(t)&&r.equals(e.center,t.center)&&h.equals(e.halfAxes,t.halfAxes)},y.prototype.clone=function(e){return y.clone(this,e)},y.prototype.equals=function(e){return y.equals(this,e)},y}),define("Core/formatError",["./defined"],function(e){"use strict";function t(t){var r,n=t.name,o=t.message;r=e(n)&&e(o)?n+": "+o:t.toString();var i=t.stack;return e(i)&&(r+="\n"+i),r}return t}),define("Workers/createTaskProcessorWorker",["../ThirdParty/when","../Core/defaultValue","../Core/defined","../Core/formatError"],function(e,t,r,n){"use strict";function o(t,r,n){var o;try{return o=t(r,n)}catch(i){return e.reject(i);
}}function i(i){var a;return function(u){var s=u.data,c=[],f={id:s.id,result:void 0,error:void 0};return e(o(i,s.parameters,c)).then(function(e){f.result=e}).otherwise(function(e){e instanceof Error?f.error={name:e.name,message:e.message,stack:e.stack}:f.error=e}).always(function(){r(a)||(a=t(self.webkitPostMessage,self.postMessage)),s.canTransferArrayBuffer||(c.length=0);try{a(f,c)}catch(e){f.result=void 0,f.error="postMessage failed with error: "+n(e)+"\n  with responseMessage: "+JSON.stringify(f),a(f)}})}}return i}),define("Workers/createVectorTilePolygons",["../Core/AttributeCompression","../Core/Cartesian3","../Core/Cartographic","../Core/Color","../Core/defined","../Core/Ellipsoid","../Core/IndexDatatype","../Core/Math","../Core/OrientedBoundingBox","../Core/Rectangle","./createTaskProcessorWorker"],function(e,t,r,n,o,i,a,u,s,c,f){"use strict";function l(e){var r=new Float64Array(e),n=0;O.indexBytesPerElement=r[n++],O.min=r[n++],O.max=r[n++],t.unpack(r,n,m),n+=t.packedLength,i.unpack(r,n,y),n+=i.packedLength,c.unpack(r,n,E)}function d(e){for(var t=e.length,r=0,o=0;t>o;++o)r+=n.packedLength+3+e[o].batchIds.length;return r}function h(e,t,r){var o=t.length,i=2+o*s.packedLength+1+d(r),a=new Float64Array(i),u=0;a[u++]=e,a[u++]=o;for(var c=0;o>c;++c)s.pack(t[c],a,u),u+=s.packedLength;var f=r.length;a[u++]=f;for(var l=0;f>l;++l){var h=r[l];n.pack(h.color,a,u),u+=n.packedLength,a[u++]=h.offset,a[u++]=h.count;var p=h.batchIds,m=p.length;a[u++]=m;for(var y=0;m>y;++y)a[u++]=p[y]}return a}function p(i,c){l(i.packedBuffer);var f,d=O.indexBytesPerElement;f=2===d?new Uint16Array(i.indices):new Uint32Array(i.indices);var p=new Uint16Array(i.positions),v=new Uint32Array(i.counts),S=new Uint32Array(i.indexCounts),I=new Uint32Array(i.batchIds),N=new Uint32Array(i.batchTableColors),M=new Array(v.length),x=m,P=y,D=E,F=O.min,U=O.max,q=i.minimumHeights,L=i.maximumHeights;o(q)&&o(L)&&(q=new Float32Array(q),L=new Float32Array(L));var B,j,z,G=p.length/2,V=p.subarray(0,G),W=p.subarray(G,2*G);e.zigZagDeltaDecode(V,W);var X=new Float32Array(3*G);for(B=0;G>B;++B){var k=V[B],H=W[B],Y=u.lerp(D.west,D.east,k/_),K=u.lerp(D.south,D.north,H/_),Z=r.fromRadians(Y,K,0,b),Q=P.cartographicToCartesian(Z,R);t.pack(Q,X,3*B)}var J=v.length,$=new Array(J),ee=new Array(J),te=0,re=0;for(B=0;J>B;++B)$[B]=te,ee[B]=re,te+=v[B],re+=S[B];var ne=new Float32Array(3*G*2),oe=new Uint16Array(2*G),ie=new Uint32Array(ee.length),ae=new Uint32Array(S.length),ue=[],se={};for(B=0;J>B;++B)z=N[B],o(se[z])?(se[z].positionLength+=v[B],se[z].indexLength+=S[B],se[z].batchIds.push(B)):se[z]={positionLength:v[B],indexLength:S[B],offset:0,indexOffset:0,batchIds:[B]};var ce,fe=0,le=0;for(z in se)if(se.hasOwnProperty(z)){ce=se[z],ce.offset=fe,ce.indexOffset=le;var de=2*ce.positionLength,he=2*ce.indexLength+6*ce.positionLength;fe+=de,le+=he,ce.indexLength=he}var pe=[];for(z in se)se.hasOwnProperty(z)&&(ce=se[z],pe.push({color:n.fromRgba(parseInt(z)),offset:ce.indexOffset,count:ce.indexLength,batchIds:ce.batchIds}));for(B=0;J>B;++B){z=N[B],ce=se[z];var me=ce.offset,ye=3*me,Ee=me,Oe=$[B],_e=v[B],Re=I[B],we=F,ge=U;o(q)&&o(L)&&(we=q[B],ge=L[B]);var Te=Number.POSITIVE_INFINITY,Ae=Number.NEGATIVE_INFINITY,be=Number.POSITIVE_INFINITY,Ce=Number.NEGATIVE_INFINITY;for(j=0;_e>j;++j){var ve=t.unpack(X,3*Oe+3*j,R);P.scaleToGeodeticSurface(ve,ve);var Se=P.cartesianToCartographic(ve,b),Ie=Se.latitude,Ne=Se.longitude;Te=Math.min(Ie,Te),Ae=Math.max(Ie,Ae),be=Math.min(Ne,be),Ce=Math.max(Ne,Ce);var Me=P.geodeticSurfaceNormal(ve,w),xe=t.multiplyByScalar(Me,we,g),Pe=t.add(ve,xe,T);xe=t.multiplyByScalar(Me,ge,xe);var De=t.add(ve,xe,A);t.subtract(De,x,De),t.subtract(Pe,x,Pe),t.pack(De,ne,ye),t.pack(Pe,ne,ye+3),oe[Ee]=Re,oe[Ee+1]=Re,ye+=6,Ee+=2}D=C,D.west=be,D.east=Ce,D.south=Te,D.north=Ae,M[B]=s.fromRectangle(D,F,U,P);var Fe=ce.indexOffset,Ue=ee[B],qe=S[B];for(ie[B]=Fe,j=0;qe>j;j+=3){var Le=f[Ue+j]-Oe,Be=f[Ue+j+1]-Oe,je=f[Ue+j+2]-Oe;ue[Fe++]=2*Le+me,ue[Fe++]=2*Be+me,ue[Fe++]=2*je+me,ue[Fe++]=2*je+1+me,ue[Fe++]=2*Be+1+me,ue[Fe++]=2*Le+1+me}for(j=0;_e>j;++j){var ze=j,Ge=(j+1)%_e;ue[Fe++]=2*ze+1+me,ue[Fe++]=2*Ge+me,ue[Fe++]=2*ze+me,ue[Fe++]=2*ze+1+me,ue[Fe++]=2*Ge+1+me,ue[Fe++]=2*Ge+me}ce.offset+=2*_e,ce.indexOffset=Fe,ae[B]=Fe-ie[B]}ue=a.createTypedArray(ne.length/3,ue);for(var Ve=pe.length,We=0;Ve>We;++We){for(var Xe=pe[We].batchIds,ke=0,He=Xe.length,Ye=0;He>Ye;++Ye)ke+=ae[Xe[Ye]];pe[We].count=ke}var Ke=2===ue.BYTES_PER_ELEMENT?a.UNSIGNED_SHORT:a.UNSIGNED_INT,Ze=h(Ke,M,pe);return c.push(ne.buffer,ue.buffer,ie.buffer,ae.buffer,oe.buffer,Ze.buffer),{positions:ne.buffer,indices:ue.buffer,indexOffsets:ie.buffer,indexCounts:ae.buffer,batchIds:oe.buffer,packedBuffer:Ze.buffer}}var m=new t,y=new i,E=new c,O={min:void 0,max:void 0,indexBytesPerElement:void 0},_=32767,R=new t,w=new t,g=new t,T=new t,A=new t,b=new r,C=new c;return f(p)})}();