/**
 * Cesium - https://github.com/AnalyticalGraphicsInc/cesium
 *
 * Copyright 2011-2016 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.
 *
 */

!function(){define("Core/defined",[],function(){"use strict";function e(e){return void 0!==e&&null!==e}return e}),define("Core/freezeObject",["./defined"],function(e){"use strict";var t=Object.freeze;return e(t)||(t=function(e){return e}),t}),define("Core/defaultValue",["./freezeObject"],function(e){"use strict";function t(e,t){return void 0!==e?e:t}return t.EMPTY_OBJECT=e({}),t}),define("Core/DeveloperError",["./defined"],function(e){"use strict";function t(e){this.name="DeveloperError",this.message=e;var t;try{throw new Error}catch(e){t=e.stack}this.stack=t}return e(Object.create)&&(t.prototype=Object.create(Error.prototype),t.prototype.constructor=t),t.prototype.toString=function(){var t=this.name+": "+this.message;return e(this.stack)&&(t+="\n"+this.stack.toString()),t},t.throwInstantiationError=function(){throw new t("This function defines an interface and should not be called directly.")},t}),define("Core/isArray",["./defined"],function(e){"use strict";var t=Array.isArray;return e(t)||(t=function(e){return"[object Array]"===Object.prototype.toString.call(e)}),t}),define("Core/Check",["./defaultValue","./defined","./DeveloperError","./isArray"],function(e,t,n,r){"use strict";function a(e){return e+" was required but undefined."}function i(e,t,n){return"Expected "+n+" to be typeof "+t+", got "+e}var o={};return o.typeOf={},o.numeric={},o.defined=function(e,r){if(!t(e))throw new n(a(r))},o.numeric.maximum=function(e,t){if(o.typeOf.number(e),o.typeOf.number(t),e>t)throw new n("Expected "+e+" to be at most "+t)},o.numeric.minimum=function(e,t){if(o.typeOf.number(e),o.typeOf.number(t),e<t)throw new n("Expected "+e+" to be at least "+t)},o.typeOf.function=function(e,t){if("function"!=typeof e)throw new n(i(typeof e,"function",t))},o.typeOf.string=function(e,t){if("string"!=typeof e)throw new n(i(typeof e,"string",t))},o.typeOf.number=function(e,t){if("number"!=typeof e)throw new n(i(typeof e,"number",t))},o.typeOf.object=function(e,t){if("object"!=typeof e)throw new n(i(typeof e,"object",t))},o.typeOf.boolean=function(e,t){if("boolean"!=typeof e)throw new n(i(typeof e,"boolean",t))},o}),define("ThirdParty/mersenne-twister",[],function(){var e=function(e){void 0==e&&(e=(new Date).getTime()),this.N=624,this.M=397,this.MATRIX_A=2567483615,this.UPPER_MASK=2147483648,this.LOWER_MASK=2147483647,this.mt=new Array(this.N),this.mti=this.N+1,this.init_genrand(e)};return e.prototype.init_genrand=function(e){for(this.mt[0]=e>>>0,this.mti=1;this.mti<this.N;this.mti++){var e=this.mt[this.mti-1]^this.mt[this.mti-1]>>>30;this.mt[this.mti]=(1812433253*((4294901760&e)>>>16)<<16)+1812433253*(65535&e)+this.mti,this.mt[this.mti]>>>=0}},e.prototype.genrand_int32=function(){var e,t=new Array(0,this.MATRIX_A);if(this.mti>=this.N){var n;for(this.mti==this.N+1&&this.init_genrand(5489),n=0;n<this.N-this.M;n++)e=this.mt[n]&this.UPPER_MASK|this.mt[n+1]&this.LOWER_MASK,this.mt[n]=this.mt[n+this.M]^e>>>1^t[1&e];for(;n<this.N-1;n++)e=this.mt[n]&this.UPPER_MASK|this.mt[n+1]&this.LOWER_MASK,this.mt[n]=this.mt[n+(this.M-this.N)]^e>>>1^t[1&e];e=this.mt[this.N-1]&this.UPPER_MASK|this.mt[0]&this.LOWER_MASK,this.mt[this.N-1]=this.mt[this.M-1]^e>>>1^t[1&e],this.mti=0}return e=this.mt[this.mti++],e^=e>>>11,e^=e<<7&2636928640,e^=e<<15&4022730752,e^=e>>>18,e>>>0},e.prototype.random=function(){return this.genrand_int32()*(1/4294967296)},e}),define("Core/Math",["../ThirdParty/mersenne-twister","./defaultValue","./defined","./DeveloperError"],function(e,t,n,r){"use strict";var a={};a.EPSILON1=.1,a.EPSILON2=.01,a.EPSILON3=.001,a.EPSILON4=1e-4,a.EPSILON5=1e-5,a.EPSILON6=1e-6,a.EPSILON7=1e-7,a.EPSILON8=1e-8,a.EPSILON9=1e-9,a.EPSILON10=1e-10,a.EPSILON11=1e-11,a.EPSILON12=1e-12,a.EPSILON13=1e-13,a.EPSILON14=1e-14,a.EPSILON15=1e-15,a.EPSILON16=1e-16,a.EPSILON17=1e-17,a.EPSILON18=1e-18,a.EPSILON19=1e-19,a.EPSILON20=1e-20,a.GRAVITATIONALPARAMETER=3986004418e5,a.SOLAR_RADIUS=6955e5,a.LUNAR_RADIUS=1737400,a.SIXTY_FOUR_KILOBYTES=65536,a.sign=function(e){return e>0?1:e<0?-1:0},a.signNotZero=function(e){return e<0?-1:1},a.toSNorm=function(e,n){return n=t(n,255),Math.round((.5*a.clamp(e,-1,1)+.5)*n)},a.fromSNorm=function(e,n){return n=t(n,255),a.clamp(e,0,n)/n*2-1},a.sinh=function(e){var t=Math.pow(Math.E,e),n=Math.pow(Math.E,-1*e);return.5*(t-n)},a.cosh=function(e){var t=Math.pow(Math.E,e),n=Math.pow(Math.E,-1*e);return.5*(t+n)},a.lerp=function(e,t,n){return(1-n)*e+n*t},a.PI=Math.PI,a.ONE_OVER_PI=1/Math.PI,a.PI_OVER_TWO=.5*Math.PI,a.PI_OVER_THREE=Math.PI/3,a.PI_OVER_FOUR=Math.PI/4,a.PI_OVER_SIX=Math.PI/6,a.THREE_PI_OVER_TWO=3*Math.PI*.5,a.TWO_PI=2*Math.PI,a.ONE_OVER_TWO_PI=1/(2*Math.PI),a.RADIANS_PER_DEGREE=Math.PI/180,a.DEGREES_PER_RADIAN=180/Math.PI,a.RADIANS_PER_ARCSECOND=a.RADIANS_PER_DEGREE/3600,a.toRadians=function(e){return e*a.RADIANS_PER_DEGREE},a.toDegrees=function(e){return e*a.DEGREES_PER_RADIAN},a.convertLongitudeRange=function(e){var t=a.TWO_PI,n=e-Math.floor(e/t)*t;return n<-Math.PI?n+t:n>=Math.PI?n-t:n},a.clampToLatitudeRange=function(e){return a.clamp(e,-1*a.PI_OVER_TWO,a.PI_OVER_TWO)},a.negativePiToPi=function(e){return a.zeroToTwoPi(e+a.PI)-a.PI},a.zeroToTwoPi=function(e){var t=a.mod(e,a.TWO_PI);return Math.abs(t)<a.EPSILON14&&Math.abs(e)>a.EPSILON14?a.TWO_PI:t},a.mod=function(e,t){return(e%t+t)%t},a.equalsEpsilon=function(e,n,r,a){a=t(a,r);var i=Math.abs(e-n);return i<=a||i<=r*Math.max(Math.abs(e),Math.abs(n))};var i=[1];a.factorial=function(e){var t=i.length;if(e>=t)for(var n=i[t-1],r=t;r<=e;r++)i.push(n*r);return i[e]},a.incrementWrap=function(e,n,r){return r=t(r,0),++e,e>n&&(e=r),e},a.isPowerOfTwo=function(e){return 0!==e&&0===(e&e-1)},a.nextPowerOfTwo=function(e){return--e,e|=e>>1,e|=e>>2,e|=e>>4,e|=e>>8,e|=e>>16,++e,e},a.clamp=function(e,t,n){return e<t?t:e>n?n:e};var o=new e;return a.setRandomNumberSeed=function(t){o=new e(t)},a.nextRandomNumber=function(){return o.random()},a.acosClamped=function(e){return Math.acos(a.clamp(e,-1,1))},a.asinClamped=function(e){return Math.asin(a.clamp(e,-1,1))},a.chordLength=function(e,t){return 2*t*Math.sin(.5*e)},a.logBase=function(e,t){return Math.log(e)/Math.log(t)},a.fog=function(e,t){var n=e*t;return 1-Math.exp(-(n*n))},a}),define("Core/Cartesian3",["./Check","./defaultValue","./defined","./DeveloperError","./freezeObject","./Math"],function(e,t,n,r,a,i){"use strict";function o(e,n,r){this.x=t(e,0),this.y=t(n,0),this.z=t(r,0)}o.fromSpherical=function(e,r){n(r)||(r=new o);var a=e.clock,i=e.cone,u=t(e.magnitude,1),s=u*Math.sin(i);return r.x=s*Math.cos(a),r.y=s*Math.sin(a),r.z=u*Math.cos(i),r},o.fromElements=function(e,t,r,a){return n(a)?(a.x=e,a.y=t,a.z=r,a):new o(e,t,r)},o.clone=function(e,t){if(n(e))return n(t)?(t.x=e.x,t.y=e.y,t.z=e.z,t):new o(e.x,e.y,e.z)},o.fromCartesian4=o.clone,o.packedLength=3,o.pack=function(e,n,r){return r=t(r,0),n[r++]=e.x,n[r++]=e.y,n[r]=e.z,n},o.unpack=function(e,r,a){return r=t(r,0),n(a)||(a=new o),a.x=e[r++],a.y=e[r++],a.z=e[r],a},o.packArray=function(e,t){var r=e.length;n(t)?t.length=3*r:t=new Array(3*r);for(var a=0;a<r;++a)o.pack(e[a],t,3*a);return t},o.unpackArray=function(e,t){var r=e.length;n(t)?t.length=r/3:t=new Array(r/3);for(var a=0;a<r;a+=3){var i=a/3;t[i]=o.unpack(e,a,t[i])}return t},o.fromArray=o.unpack,o.maximumComponent=function(e){return Math.max(e.x,e.y,e.z)},o.minimumComponent=function(e){return Math.min(e.x,e.y,e.z)},o.minimumByComponent=function(e,t,n){return n.x=Math.min(e.x,t.x),n.y=Math.min(e.y,t.y),n.z=Math.min(e.z,t.z),n},o.maximumByComponent=function(e,t,n){return n.x=Math.max(e.x,t.x),n.y=Math.max(e.y,t.y),n.z=Math.max(e.z,t.z),n},o.magnitudeSquared=function(e){return e.x*e.x+e.y*e.y+e.z*e.z},o.magnitude=function(e){return Math.sqrt(o.magnitudeSquared(e))};var u=new o;o.distance=function(e,t){return o.subtract(e,t,u),o.magnitude(u)},o.distanceSquared=function(e,t){return o.subtract(e,t,u),o.magnitudeSquared(u)},o.normalize=function(e,t){var n=o.magnitude(e);return t.x=e.x/n,t.y=e.y/n,t.z=e.z/n,t},o.dot=function(e,t){return e.x*t.x+e.y*t.y+e.z*t.z},o.multiplyComponents=function(e,t,n){return n.x=e.x*t.x,n.y=e.y*t.y,n.z=e.z*t.z,n},o.divideComponents=function(e,t,n){return n.x=e.x/t.x,n.y=e.y/t.y,n.z=e.z/t.z,n},o.add=function(e,t,n){return n.x=e.x+t.x,n.y=e.y+t.y,n.z=e.z+t.z,n},o.subtract=function(e,t,n){return n.x=e.x-t.x,n.y=e.y-t.y,n.z=e.z-t.z,n},o.multiplyByScalar=function(e,t,n){return n.x=e.x*t,n.y=e.y*t,n.z=e.z*t,n},o.divideByScalar=function(e,t,n){return n.x=e.x/t,n.y=e.y/t,n.z=e.z/t,n},o.negate=function(e,t){return t.x=-e.x,t.y=-e.y,t.z=-e.z,t},o.abs=function(e,t){return t.x=Math.abs(e.x),t.y=Math.abs(e.y),t.z=Math.abs(e.z),t};var s=new o;o.lerp=function(e,t,n,r){return o.multiplyByScalar(t,n,s),r=o.multiplyByScalar(e,1-n,r),o.add(s,r,r)};var c=new o,l=new o;o.angleBetween=function(e,t){o.normalize(e,c),o.normalize(t,l);var n=o.dot(c,l),r=o.magnitude(o.cross(c,l,c));return Math.atan2(r,n)};var f=new o;o.mostOrthogonalAxis=function(e,t){var n=o.normalize(e,f);return o.abs(n,n),t=n.x<=n.y?n.x<=n.z?o.clone(o.UNIT_X,t):o.clone(o.UNIT_Z,t):n.y<=n.z?o.clone(o.UNIT_Y,t):o.clone(o.UNIT_Z,t)},o.equals=function(e,t){return e===t||n(e)&&n(t)&&e.x===t.x&&e.y===t.y&&e.z===t.z},o.equalsArray=function(e,t,n){return e.x===t[n]&&e.y===t[n+1]&&e.z===t[n+2]},o.equalsEpsilon=function(e,t,r,a){return e===t||n(e)&&n(t)&&i.equalsEpsilon(e.x,t.x,r,a)&&i.equalsEpsilon(e.y,t.y,r,a)&&i.equalsEpsilon(e.z,t.z,r,a)},o.cross=function(e,t,n){var r=e.x,a=e.y,i=e.z,o=t.x,u=t.y,s=t.z,c=a*s-i*u,l=i*o-r*s,f=r*u-a*o;return n.x=c,n.y=l,n.z=f,n},o.fromDegrees=function(e,t,n,r,a){return e=i.toRadians(e),t=i.toRadians(t),o.fromRadians(e,t,n,r,a)};var h=new o,d=new o,p=new o(40680631590769,40680631590769,40408299984661.445);return o.fromRadians=function(e,r,a,i,u){a=t(a,0);var s=n(i)?i.radiiSquared:p,c=Math.cos(r);h.x=c*Math.cos(e),h.y=c*Math.sin(e),h.z=Math.sin(r),h=o.normalize(h,h),o.multiplyComponents(s,h,d);var l=Math.sqrt(o.dot(h,d));return d=o.divideByScalar(d,l,d),h=o.multiplyByScalar(h,a,h),n(u)||(u=new o),o.add(d,h,u)},o.fromDegreesArray=function(e,t,r){var a=e.length;n(r)?r.length=a/2:r=new Array(a/2);for(var i=0;i<a;i+=2){var u=e[i],s=e[i+1],c=i/2;r[c]=o.fromDegrees(u,s,0,t,r[c])}return r},o.fromRadiansArray=function(e,t,r){var a=e.length;n(r)?r.length=a/2:r=new Array(a/2);for(var i=0;i<a;i+=2){var u=e[i],s=e[i+1],c=i/2;r[c]=o.fromRadians(u,s,0,t,r[c])}return r},o.fromDegreesArrayHeights=function(e,t,r){var a=e.length;n(r)?r.length=a/3:r=new Array(a/3);for(var i=0;i<a;i+=3){var u=e[i],s=e[i+1],c=e[i+2],l=i/3;r[l]=o.fromDegrees(u,s,c,t,r[l])}return r},o.fromRadiansArrayHeights=function(e,t,r){var a=e.length;n(r)?r.length=a/3:r=new Array(a/3);for(var i=0;i<a;i+=3){var u=e[i],s=e[i+1],c=e[i+2],l=i/3;r[l]=o.fromRadians(u,s,c,t,r[l])}return r},o.ZERO=a(new o(0,0,0)),o.UNIT_X=a(new o(1,0,0)),o.UNIT_Y=a(new o(0,1,0)),o.UNIT_Z=a(new o(0,0,1)),o.prototype.clone=function(e){return o.clone(this,e)},o.prototype.equals=function(e){return o.equals(this,e)},o.prototype.equalsEpsilon=function(e,t,n){return o.equalsEpsilon(this,e,t,n)},o.prototype.toString=function(){return"("+this.x+", "+this.y+", "+this.z+")"},o}),define("Core/scaleToGeodeticSurface",["./Cartesian3","./defined","./DeveloperError","./Math"],function(e,t,n,r){"use strict";function a(n,a,u,s,c){var l=n.x,f=n.y,h=n.z,d=a.x,p=a.y,E=a.z,y=l*l*d*d,m=f*f*p*p,_=h*h*E*E,v=y+m+_,T=Math.sqrt(1/v),R=e.multiplyByScalar(n,T,i);if(v<s)return isFinite(T)?e.clone(R,c):void 0;var A=u.x,S=u.y,g=u.z,N=o;N.x=R.x*A*2,N.y=R.y*S*2,N.z=R.z*g*2;var x,I,O,w,M,C,P,D,U,L,b,F=(1-T)*e.magnitude(n)/(.5*e.magnitude(N)),z=0;do{F-=z,O=1/(1+F*A),w=1/(1+F*S),M=1/(1+F*g),C=O*O,P=w*w,D=M*M,U=C*O,L=P*w,b=D*M,x=y*C+m*P+_*D-1,I=y*U*A+m*L*S+_*b*g;var B=-2*I;z=x/B}while(Math.abs(x)>r.EPSILON12);return t(c)?(c.x=l*O,c.y=f*w,c.z=h*M,c):new e(l*O,f*w,h*M)}var i=new e,o=new e;return a}),define("Core/Cartographic",["./Cartesian3","./defaultValue","./defined","./DeveloperError","./freezeObject","./Math","./scaleToGeodeticSurface"],function(e,t,n,r,a,i,o){"use strict";function u(e,n,r){this.longitude=t(e,0),this.latitude=t(n,0),this.height=t(r,0)}u.fromRadians=function(e,r,a,i){return a=t(a,0),n(i)?(i.longitude=e,i.latitude=r,i.height=a,i):new u(e,r,a)},u.fromDegrees=function(e,t,n,r){return e=i.toRadians(e),t=i.toRadians(t),u.fromRadians(e,t,n,r)};var s=new e,c=new e,l=new e,f=new e(1/6378137,1/6378137,1/6356752.314245179),h=new e(1/40680631590769,1/40680631590769,1/40408299984661.445),d=i.EPSILON1;return u.fromCartesian=function(t,r,a){var p=n(r)?r.oneOverRadii:f,E=n(r)?r.oneOverRadiiSquared:h,y=n(r)?r._centerToleranceSquared:d,m=o(t,p,E,y,c);if(n(m)){var _=e.multiplyComponents(m,E,s);_=e.normalize(_,_);var v=e.subtract(t,m,l),T=Math.atan2(_.y,_.x),R=Math.asin(_.z),A=i.sign(e.dot(v,t))*e.magnitude(v);return n(a)?(a.longitude=T,a.latitude=R,a.height=A,a):new u(T,R,A)}},u.clone=function(e,t){if(n(e))return n(t)?(t.longitude=e.longitude,t.latitude=e.latitude,t.height=e.height,t):new u(e.longitude,e.latitude,e.height)},u.equals=function(e,t){return e===t||n(e)&&n(t)&&e.longitude===t.longitude&&e.latitude===t.latitude&&e.height===t.height},u.equalsEpsilon=function(e,t,r){return e===t||n(e)&&n(t)&&Math.abs(e.longitude-t.longitude)<=r&&Math.abs(e.latitude-t.latitude)<=r&&Math.abs(e.height-t.height)<=r},u.ZERO=a(new u(0,0,0)),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 u.equalsEpsilon(this,e,t)},u.prototype.toString=function(){return"("+this.longitude+", "+this.latitude+", "+this.height+")"},u}),define("Core/defineProperties",["./defined"],function(e){"use strict";var t=function(){try{return"x"in Object.defineProperty({},"x",{})}catch(e){return!1}}(),n=Object.defineProperties;return t&&e(n)||(n=function(e){return e}),n}),define("Core/Ellipsoid",["./Cartesian3","./Cartographic","./defaultValue","./defined","./defineProperties","./DeveloperError","./freezeObject","./Math","./scaleToGeodeticSurface"],function(e,t,n,r,a,i,o,u,s){"use strict";function c(t,r,a,i){r=n(r,0),a=n(a,0),i=n(i,0),t._radii=new e(r,a,i),t._radiiSquared=new e(r*r,a*a,i*i),t._radiiToTheFourth=new e(r*r*r*r,a*a*a*a,i*i*i*i),t._oneOverRadii=new e(0===r?0:1/r,0===a?0:1/a,0===i?0:1/i),t._oneOverRadiiSquared=new e(0===r?0:1/(r*r),0===a?0:1/(a*a),0===i?0:1/(i*i)),t._minimumRadius=Math.min(r,a,i),t._maximumRadius=Math.max(r,a,i),t._centerToleranceSquared=u.EPSILON1,0!==t._radiiSquared.z&&(t._sqauredXOverSquaredZ=t._radiiSquared.x/t._radiiSquared.z)}function l(e,t,n){this._radii=void 0,this._radiiSquared=void 0,this._radiiToTheFourth=void 0,this._oneOverRadii=void 0,this._oneOverRadiiSquared=void 0,this._minimumRadius=void 0,this._maximumRadius=void 0,this._centerToleranceSquared=void 0,this._sqauredXOverSquaredZ=void 0,c(this,e,t,n)}a(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,n){if(r(t)){var a=t._radii;return r(n)?(e.clone(a,n._radii),e.clone(t._radiiSquared,n._radiiSquared),e.clone(t._radiiToTheFourth,n._radiiToTheFourth),e.clone(t._oneOverRadii,n._oneOverRadii),e.clone(t._oneOverRadiiSquared,n._oneOverRadiiSquared),n._minimumRadius=t._minimumRadius,n._maximumRadius=t._maximumRadius,n._centerToleranceSquared=t._centerToleranceSquared,n):new l(a.x,a.y,a.z)}},l.fromCartesian3=function(e,t){return r(t)||(t=new l),r(e)?(c(t,e.x,e.y,e.z),t):t},l.WGS84=o(new l(6378137,6378137,6356752.314245179)),l.UNIT_SPHERE=o(new l(1,1,1)),l.MOON=o(new l(u.LUNAR_RADIUS,u.LUNAR_RADIUS,u.LUNAR_RADIUS)),l.prototype.clone=function(e){return l.clone(this,e)},l.packedLength=e.packedLength,l.pack=function(t,r,a){return a=n(a,0),e.pack(t._radii,r,a),r},l.unpack=function(t,r,a){r=n(r,0);var i=e.unpack(t,r);return l.fromCartesian3(i,a)},l.prototype.geocentricSurfaceNormal=e.normalize,l.prototype.geodeticSurfaceNormalCartographic=function(t,n){var a=t.longitude,i=t.latitude,o=Math.cos(i),u=o*Math.cos(a),s=o*Math.sin(a),c=Math.sin(i);return r(n)||(n=new e),n.x=u,n.y=s,n.z=c,e.normalize(n,n)},l.prototype.geodeticSurfaceNormal=function(t,n){return r(n)||(n=new e),n=e.multiplyComponents(t,this._oneOverRadiiSquared,n),e.normalize(n,n)};var f=new e,h=new e;l.prototype.cartographicToCartesian=function(t,n){var a=f,i=h;this.geodeticSurfaceNormalCartographic(t,a),e.multiplyComponents(this._radiiSquared,a,i);var o=Math.sqrt(e.dot(a,i));return e.divideByScalar(i,o,i),e.multiplyByScalar(a,t.height,a),r(n)||(n=new e),e.add(i,a,n)},l.prototype.cartographicArrayToCartesianArray=function(e,t){var n=e.length;r(t)?t.length=n:t=new Array(n);for(var a=0;a<n;a++)t[a]=this.cartographicToCartesian(e[a],t[a]);return t};var d=new e,p=new e,E=new e;return l.prototype.cartesianToCartographic=function(n,a){var i=this.scaleToGeodeticSurface(n,p);if(r(i)){var o=this.geodeticSurfaceNormal(i,d),s=e.subtract(n,i,E),c=Math.atan2(o.y,o.x),l=Math.asin(o.z),f=u.sign(e.dot(s,n))*e.magnitude(s);return r(a)?(a.longitude=c,a.latitude=l,a.height=f,a):new t(c,l,f)}},l.prototype.cartesianArrayToCartographicArray=function(e,t){var n=e.length;r(t)?t.length=n:t=new Array(n);for(var a=0;a<n;++a)t[a]=this.cartesianToCartographic(e[a],t[a]);return t},l.prototype.scaleToGeodeticSurface=function(e,t){return s(e,this._oneOverRadii,this._oneOverRadiiSquared,this._centerToleranceSquared,t)},l.prototype.scaleToGeocentricSurface=function(t,n){r(n)||(n=new e);var a=t.x,i=t.y,o=t.z,u=this._oneOverRadiiSquared,s=1/Math.sqrt(a*a*u.x+i*i*u.y+o*o*u.z);return e.multiplyByScalar(t,s,n)},l.prototype.transformPositionToScaledSpace=function(t,n){return r(n)||(n=new e),e.multiplyComponents(t,this._oneOverRadii,n)},l.prototype.transformPositionFromScaledSpace=function(t,n){return r(n)||(n=new e),e.multiplyComponents(t,this._radii,n)},l.prototype.equals=function(t){return this===t||r(t)&&e.equals(this._radii,t._radii)},l.prototype.toString=function(){return this._radii.toString()},l.prototype.getSurfaceNormalIntersectionWithZAxis=function(t,a,i){a=n(a,0);var o=this._sqauredXOverSquaredZ;if(r(i)||(i=new e),i.x=0,i.y=0,i.z=t.z*(1-o),!(Math.abs(i.z)>=this._radii.z-a))return i},l}),define("Core/arrayRemoveDuplicates",["./defaultValue","./defined","./DeveloperError","./Math"],function(e,t,n,r){"use strict";function a(n,r,a){if(t(n)){a=e(a,!1);var o=n.length;if(o<2)return n;var u,s,c;for(u=1;u<o&&(s=n[u-1],c=n[u],!r(s,c,i));++u);if(u===o)return a&&r(n[0],n[n.length-1],i)?n.slice(1):n;for(var l=n.slice(0,u);u<o;++u)c=n[u],r(s,c,i)||(l.push(c),s=c);return a&&l.length>1&&r(l[0],l[l.length-1],i)&&l.shift(),l}}var i=r.EPSILON10;return a}),define("Core/Cartesian2",["./defaultValue","./defined","./DeveloperError","./freezeObject","./Math"],function(e,t,n,r,a){"use strict";function i(t,n){this.x=e(t,0),this.y=e(n,0)}i.fromElements=function(e,n,r){return t(r)?(r.x=e,r.y=n,r):new i(e,n)},i.clone=function(e,n){if(t(e))return t(n)?(n.x=e.x,n.y=e.y,n):new i(e.x,e.y)},i.fromCartesian3=i.clone,i.fromCartesian4=i.clone,i.packedLength=2,i.pack=function(t,n,r){return r=e(r,0),n[r++]=t.x,n[r]=t.y,n},i.unpack=function(n,r,a){return r=e(r,0),t(a)||(a=new i),a.x=n[r++],a.y=n[r],a},i.packArray=function(e,n){var r=e.length;t(n)?n.length=2*r:n=new Array(2*r);for(var a=0;a<r;++a)i.pack(e[a],n,2*a);return n},i.unpackArray=function(e,n){var r=e.length;t(n)?n.length=r/2:n=new Array(r/2);for(var a=0;a<r;a+=2){var o=a/2;n[o]=i.unpack(e,a,n[o])}return n},i.fromArray=i.unpack,i.maximumComponent=function(e){return Math.max(e.x,e.y)},i.minimumComponent=function(e){return Math.min(e.x,e.y)},i.minimumByComponent=function(e,t,n){return n.x=Math.min(e.x,t.x),n.y=Math.min(e.y,t.y),n},i.maximumByComponent=function(e,t,n){return n.x=Math.max(e.x,t.x),n.y=Math.max(e.y,t.y),n},i.magnitudeSquared=function(e){return e.x*e.x+e.y*e.y},i.magnitude=function(e){return Math.sqrt(i.magnitudeSquared(e))};var o=new i;i.distance=function(e,t){return i.subtract(e,t,o),i.magnitude(o)},i.distanceSquared=function(e,t){return i.subtract(e,t,o),i.magnitudeSquared(o)},i.normalize=function(e,t){var n=i.magnitude(e);return t.x=e.x/n,t.y=e.y/n,t},i.dot=function(e,t){return e.x*t.x+e.y*t.y},i.multiplyComponents=function(e,t,n){return n.x=e.x*t.x,n.y=e.y*t.y,n},i.divideComponents=function(e,t,n){return n.x=e.x/t.x,n.y=e.y/t.y,n},i.add=function(e,t,n){return n.x=e.x+t.x,n.y=e.y+t.y,n},i.subtract=function(e,t,n){return n.x=e.x-t.x,n.y=e.y-t.y,n},i.multiplyByScalar=function(e,t,n){return n.x=e.x*t,n.y=e.y*t,n},i.divideByScalar=function(e,t,n){return n.x=e.x/t,n.y=e.y/t,n},i.negate=function(e,t){return t.x=-e.x,t.y=-e.y,t},i.abs=function(e,t){return t.x=Math.abs(e.x),t.y=Math.abs(e.y),t};var u=new i;i.lerp=function(e,t,n,r){return i.multiplyByScalar(t,n,u),r=i.multiplyByScalar(e,1-n,r),i.add(u,r,r)};var s=new i,c=new i;i.angleBetween=function(e,t){return i.normalize(e,s),i.normalize(t,c),a.acosClamped(i.dot(s,c))};var l=new i;return i.mostOrthogonalAxis=function(e,t){var n=i.normalize(e,l);return i.abs(n,n),t=n.x<=n.y?i.clone(i.UNIT_X,t):i.clone(i.UNIT_Y,t)},i.equals=function(e,n){return e===n||t(e)&&t(n)&&e.x===n.x&&e.y===n.y},i.equalsArray=function(e,t,n){return e.x===t[n]&&e.y===t[n+1]},i.equalsEpsilon=function(e,n,r,i){return e===n||t(e)&&t(n)&&a.equalsEpsilon(e.x,n.x,r,i)&&a.equalsEpsilon(e.y,n.y,r,i)},i.ZERO=r(new i(0,0)),i.UNIT_X=r(new i(1,0)),i.UNIT_Y=r(new i(0,1)),i.prototype.clone=function(e){return i.clone(this,e)},i.prototype.equals=function(e){return i.equals(this,e)},i.prototype.equalsEpsilon=function(e,t,n){return i.equalsEpsilon(this,e,t,n)},i.prototype.toString=function(){return"("+this.x+", "+this.y+")"},i}),define("Core/GeographicProjection",["./Cartesian3","./Cartographic","./defaultValue","./defined","./defineProperties","./DeveloperError","./Ellipsoid"],function(e,t,n,r,a,i,o){"use strict";function u(e){this._ellipsoid=n(e,o.WGS84),this._semimajorAxis=this._ellipsoid.maximumRadius,this._oneOverSemimajorAxis=1/this._semimajorAxis}return a(u.prototype,{ellipsoid:{get:function(){return this._ellipsoid}}}),u.prototype.project=function(t,n){var a=this._semimajorAxis,i=t.longitude*a,o=t.latitude*a,u=t.height;return r(n)?(n.x=i,n.y=o,n.z=u,n):new e(i,o,u)},u.prototype.unproject=function(e,n){var a=this._oneOverSemimajorAxis,i=e.x*a,o=e.y*a,u=e.z;return r(n)?(n.longitude=i,n.latitude=o,n.height=u,n):new t(i,o,u)},u}),define("Core/Intersect",["./freezeObject"],function(e){"use strict";var t={OUTSIDE:-1,INTERSECTING:0,INSIDE:1};return e(t)}),define("Core/Rectangle",["./Cartographic","./defaultValue","./defined","./defineProperties","./DeveloperError","./Ellipsoid","./freezeObject","./Math"],function(e,t,n,r,a,i,o,u){"use strict";function s(e,n,r,a){this.west=t(e,0),this.south=t(n,0),this.east=t(r,0),this.north=t(a,0)}r(s.prototype,{width:{get:function(){return s.computeWidth(this)}},height:{get:function(){return s.computeHeight(this)}}}),s.packedLength=4,s.pack=function(e,n,r){return r=t(r,0),n[r++]=e.west,n[r++]=e.south,n[r++]=e.east,n[r]=e.north,n},s.unpack=function(e,r,a){return r=t(r,0),n(a)||(a=new s),a.west=e[r++],a.south=e[r++],a.east=e[r++],a.north=e[r],a},s.computeWidth=function(e){var t=e.east,n=e.west;return t<n&&(t+=u.TWO_PI),t-n},s.computeHeight=function(e){return e.north-e.south},s.fromDegrees=function(e,r,a,i,o){return e=u.toRadians(t(e,0)),r=u.toRadians(t(r,0)),a=u.toRadians(t(a,0)),i=u.toRadians(t(i,0)),n(o)?(o.west=e,o.south=r,o.east=a,o.north=i,o):new s(e,r,a,i)},s.fromCartographicArray=function(e,t){for(var r=Number.MAX_VALUE,a=-Number.MAX_VALUE,i=Number.MAX_VALUE,o=-Number.MAX_VALUE,c=Number.MAX_VALUE,l=-Number.MAX_VALUE,f=0,h=e.length;f<h;f++){var d=e[f];r=Math.min(r,d.longitude),a=Math.max(a,d.longitude),c=Math.min(c,d.latitude),l=Math.max(l,d.latitude);var p=d.longitude>=0?d.longitude:d.longitude+u.TWO_PI;i=Math.min(i,p),o=Math.max(o,p)}return a-r>o-i&&(r=i,a=o,a>u.PI&&(a-=u.TWO_PI),r>u.PI&&(r-=u.TWO_PI)),n(t)?(t.west=r,t.south=c,t.east=a,t.north=l,t):new s(r,c,a,l)},s.fromCartesianArray=function(e,t,r){for(var a=Number.MAX_VALUE,i=-Number.MAX_VALUE,o=Number.MAX_VALUE,c=-Number.MAX_VALUE,l=Number.MAX_VALUE,f=-Number.MAX_VALUE,h=0,d=e.length;h<d;h++){var p=t.cartesianToCartographic(e[h]);a=Math.min(a,p.longitude),i=Math.max(i,p.longitude),l=Math.min(l,p.latitude),f=Math.max(f,p.latitude);var E=p.longitude>=0?p.longitude:p.longitude+u.TWO_PI;o=Math.min(o,E),c=Math.max(c,E)}return i-a>c-o&&(a=o,i=c,i>u.PI&&(i-=u.TWO_PI),a>u.PI&&(a-=u.TWO_PI)),n(r)?(r.west=a,r.south=l,r.east=i,r.north=f,r):new s(a,l,i,f)},s.clone=function(e,t){if(n(e))return 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)},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,t){return n(e)&&Math.abs(this.west-e.west)<=t&&Math.abs(this.south-e.south)<=t&&Math.abs(this.east-e.east)<=t&&Math.abs(this.north-e.north)<=t},s.validate=function(e){},s.southwest=function(t,r){return n(r)?(r.longitude=t.west,r.latitude=t.south,r.height=0,r):new e(t.west,t.south)},s.northwest=function(t,r){return n(r)?(r.longitude=t.west,r.latitude=t.north,r.height=0,r):new e(t.west,t.north)},s.northeast=function(t,r){return n(r)?(r.longitude=t.east,r.latitude=t.north,r.height=0,r):new e(t.east,t.north)},s.southeast=function(t,r){return n(r)?(r.longitude=t.east,r.latitude=t.south,r.height=0,r):new e(t.east,t.south)},s.center=function(t,r){var a=t.east,i=t.west;a<i&&(a+=u.TWO_PI);var o=u.negativePiToPi(.5*(i+a)),s=.5*(t.south+t.north);return n(r)?(r.longitude=o,r.latitude=s,r.height=0,r):new e(o,s)},s.intersection=function(e,t,r){var a=e.east,i=e.west,o=t.east,c=t.west;a<i&&o>0?a+=u.TWO_PI:o<c&&a>0&&(o+=u.TWO_PI),a<i&&c<0?c+=u.TWO_PI:o<c&&i<0&&(i+=u.TWO_PI);var l=u.negativePiToPi(Math.max(i,c)),f=u.negativePiToPi(Math.min(a,o));if(!((e.west<e.east||t.west<t.east)&&f<=l)){var h=Math.max(e.south,t.south),d=Math.min(e.north,t.north);if(!(h>=d))return n(r)?(r.west=l,r.south=h,r.east=f,r.north=d,r):new s(l,h,f,d)}},s.simpleIntersection=function(e,t,r){var a=Math.max(e.west,t.west),i=Math.max(e.south,t.south),o=Math.min(e.east,t.east),u=Math.min(e.north,t.north);if(!(i>=u||a>=o))return n(r)?(r.west=a,r.south=i,r.east=o,r.north=u,r):new s(a,i,o,u)},s.union=function(e,t,r){n(r)||(r=new s);var a=e.east,i=e.west,o=t.east,c=t.west;a<i&&o>0?a+=u.TWO_PI:o<c&&a>0&&(o+=u.TWO_PI),a<i&&c<0?c+=u.TWO_PI:o<c&&i<0&&(i+=u.TWO_PI);var l=u.convertLongitudeRange(Math.min(i,c)),f=u.convertLongitudeRange(Math.max(a,o));return r.west=l,r.south=Math.min(e.south,t.south),r.east=f,r.north=Math.max(e.north,t.north),r},s.expand=function(e,t,r){return n(r)||(r=new s),r.west=Math.min(e.west,t.longitude),r.south=Math.min(e.south,t.latitude),r.east=Math.max(e.east,t.longitude),r.north=Math.max(e.north,t.latitude),r},s.contains=function(e,t){var n=t.longitude,r=t.latitude,a=e.west,i=e.east;return i<a&&(i+=u.TWO_PI,n<0&&(n+=u.TWO_PI)),(n>a||u.equalsEpsilon(n,a,u.EPSILON14))&&(n<i||u.equalsEpsilon(n,i,u.EPSILON14))&&r>=e.south&&r<=e.north};var c=new e;return s.subsample=function(e,r,a,o){r=t(r,i.WGS84),a=t(a,0),n(o)||(o=[]);var l=0,f=e.north,h=e.south,d=e.east,p=e.west,E=c;E.height=a,E.longitude=p,E.latitude=f,o[l]=r.cartographicToCartesian(E,o[l]),l++,E.longitude=d,o[l]=r.cartographicToCartesian(E,o[l]),l++,E.latitude=h,o[l]=r.cartographicToCartesian(E,o[l]),l++,E.longitude=p,o[l]=r.cartographicToCartesian(E,o[l]),l++,f<0?E.latitude=f:h>0?E.latitude=h:E.latitude=0;for(var y=1;y<8;++y)E.longitude=-Math.PI+y*u.PI_OVER_TWO,s.contains(e,E)&&(o[l]=r.cartographicToCartesian(E,o[l]),l++);return 0===E.latitude&&(E.longitude=p,o[l]=r.cartographicToCartesian(E,o[l]),l++,E.longitude=d,o[l]=r.cartographicToCartesian(E,o[l]),l++),o.length=l,o},s.MAX_VALUE=o(new s(-Math.PI,-u.PI_OVER_TWO,Math.PI,u.PI_OVER_TWO)),s}),define("Core/BoundingRectangle",["./Cartesian2","./Cartographic","./defaultValue","./defined","./DeveloperError","./GeographicProjection","./Intersect","./Rectangle"],function(e,t,n,r,a,i,o,u){"use strict";function s(e,t,r,a){this.x=n(e,0),this.y=n(t,0),this.width=n(r,0),this.height=n(a,0)}s.packedLength=4,s.pack=function(e,t,r){return r=n(r,0),t[r++]=e.x,t[r++]=e.y,t[r++]=e.width,t[r]=e.height,t},s.unpack=function(e,t,a){return t=n(t,0),r(a)||(a=new s),a.x=e[t++],a.y=e[t++],a.width=e[t++],a.height=e[t],a},s.fromPoints=function(e,t){if(r(t)||(t=new s),!r(e)||0===e.length)return t.x=0,t.y=0,t.width=0,t.height=0,t;for(var n=e.length,a=e[0].x,i=e[0].y,o=e[0].x,u=e[0].y,c=1;c<n;c++){var l=e[c],f=l.x,h=l.y;a=Math.min(f,a),o=Math.max(f,o),i=Math.min(h,i),u=Math.max(h,u)}return t.x=a,t.y=i,t.width=o-a,t.height=u-i,t};var c=new i,l=new t,f=new t;return s.fromRectangle=function(t,a,i){if(r(i)||(i=new s),!r(t))return i.x=0,i.y=0,i.width=0,i.height=0,i;a=n(a,c);var o=a.project(u.southwest(t,l)),h=a.project(u.northeast(t,f));return e.subtract(h,o,h),i.x=o.x,i.y=o.y,i.width=h.x,i.height=h.y,i},s.clone=function(e,t){if(r(e))return r(t)?(t.x=e.x,t.y=e.y,t.width=e.width,t.height=e.height,t):new s(e.x,e.y,e.width,e.height)},s.union=function(e,t,n){r(n)||(n=new s);var a=Math.min(e.x,t.x),i=Math.min(e.y,t.y),o=Math.max(e.x+e.width,t.x+t.width),u=Math.max(e.y+e.height,t.y+t.height);return n.x=a,n.y=i,n.width=o-a,n.height=u-i,n},s.expand=function(e,t,n){n=s.clone(e,n);var r=t.x-n.x,a=t.y-n.y;return r>n.width?n.width=r:r<0&&(n.width-=r,n.x=t.x),a>n.height?n.height=a:a<0&&(n.height-=a,n.y=t.y),n},s.intersect=function(e,t){var n=e.x,r=e.y,a=t.x,i=t.y;return n>a+t.width||n+e.width<a||r+e.height<i||r>i+t.height?o.OUTSIDE:o.INTERSECTING},s.equals=function(e,t){return e===t||r(e)&&r(t)&&e.x===t.x&&e.y===t.y&&e.width===t.width&&e.height===t.height},s.prototype.clone=function(e){return s.clone(this,e)},s.prototype.intersect=function(e){return s.intersect(this,e)},s.prototype.equals=function(e){return s.equals(this,e)},s}),define("Core/Interval",["./defaultValue"],function(e){"use strict";function t(t,n){this.start=e(t,0),this.stop=e(n,0)}return t}),define("Core/Matrix3",["./Cartesian3","./defaultValue","./defined","./defineProperties","./DeveloperError","./freezeObject","./Math"],function(e,t,n,r,a,i,o){"use strict";function u(e,n,r,a,i,o,u,s,c){this[0]=t(e,0),this[1]=t(a,0),this[2]=t(u,0),this[3]=t(n,0),this[4]=t(i,0),this[5]=t(s,0),this[6]=t(r,0),this[7]=t(o,0),this[8]=t(c,0)}function s(e){for(var t=0,n=0;n<9;++n){var r=e[n];t+=r*r}return Math.sqrt(t)}function c(e){for(var t=0,n=0;n<3;++n){var r=e[u.getElementIndex(p[n],d[n])];t+=2*r*r}return Math.sqrt(t)}function l(e,t){for(var n=o.EPSILON15,r=0,a=1,i=0;i<3;++i){var s=Math.abs(e[u.getElementIndex(p[i],d[i])]);s>r&&(a=i,r=s)}var c=1,l=0,f=d[a],h=p[a];if(Math.abs(e[u.getElementIndex(h,f)])>n){var E,y=e[u.getElementIndex(h,h)],m=e[u.getElementIndex(f,f)],_=e[u.getElementIndex(h,f)],v=(y-m)/2/_;E=v<0?-1/(-v+Math.sqrt(1+v*v)):1/(v+Math.sqrt(1+v*v)),c=1/Math.sqrt(1+E*E),l=E*c}return t=u.clone(u.IDENTITY,t),t[u.getElementIndex(f,f)]=t[u.getElementIndex(h,h)]=c,t[u.getElementIndex(h,f)]=l,t[u.getElementIndex(f,h)]=-l,t}u.packedLength=9,u.pack=function(e,n,r){return r=t(r,0),n[r++]=e[0],n[r++]=e[1],n[r++]=e[2],n[r++]=e[3],n[r++]=e[4],n[r++]=e[5],n[r++]=e[6],n[r++]=e[7],n[r++]=e[8],n},u.unpack=function(e,r,a){return r=t(r,0),n(a)||(a=new u),a[0]=e[r++],a[1]=e[r++],a[2]=e[r++],a[3]=e[r++],a[4]=e[r++],a[5]=e[r++],a[6]=e[r++],a[7]=e[r++],a[8]=e[r++],a},u.clone=function(e,t){if(n(e))return n(t)?(t[0]=e[0],t[1]=e[1],t[2]=e[2],t[3]=e[3],t[4]=e[4],t[5]=e[5],t[6]=e[6],t[7]=e[7],t[8]=e[8],t):new u(e[0],e[3],e[6],e[1],e[4],e[7],e[2],e[5],e[8])},u.fromArray=function(e,r,a){return r=t(r,0),n(a)||(a=new u),a[0]=e[r],a[1]=e[r+1],a[2]=e[r+2],a[3]=e[r+3],a[4]=e[r+4],a[5]=e[r+5],a[6]=e[r+6],a[7]=e[r+7],a[8]=e[r+8],a},u.fromColumnMajorArray=function(e,t){return u.clone(e,t);
},u.fromRowMajorArray=function(e,t){return n(t)?(t[0]=e[0],t[1]=e[3],t[2]=e[6],t[3]=e[1],t[4]=e[4],t[5]=e[7],t[6]=e[2],t[7]=e[5],t[8]=e[8],t):new u(e[0],e[1],e[2],e[3],e[4],e[5],e[6],e[7],e[8])},u.fromQuaternion=function(e,t){var r=e.x*e.x,a=e.x*e.y,i=e.x*e.z,o=e.x*e.w,s=e.y*e.y,c=e.y*e.z,l=e.y*e.w,f=e.z*e.z,h=e.z*e.w,d=e.w*e.w,p=r-s-f+d,E=2*(a-h),y=2*(i+l),m=2*(a+h),_=-r+s-f+d,v=2*(c-o),T=2*(i-l),R=2*(c+o),A=-r-s+f+d;return n(t)?(t[0]=p,t[1]=m,t[2]=T,t[3]=E,t[4]=_,t[5]=R,t[6]=y,t[7]=v,t[8]=A,t):new u(p,E,y,m,_,v,T,R,A)},u.fromHeadingPitchRoll=function(e,t){var r=Math.cos(-e.pitch),a=Math.cos(-e.heading),i=Math.cos(e.roll),o=Math.sin(-e.pitch),s=Math.sin(-e.heading),c=Math.sin(e.roll),l=r*a,f=-i*s+c*o*a,h=c*s+i*o*a,d=r*s,p=i*a+c*o*s,E=-o*i+i*o*s,y=-o,m=c*r,_=i*r;return n(t)?(t[0]=l,t[1]=d,t[2]=y,t[3]=f,t[4]=p,t[5]=m,t[6]=h,t[7]=E,t[8]=_,t):new u(l,f,h,d,p,E,y,m,_)},u.fromScale=function(e,t){return n(t)?(t[0]=e.x,t[1]=0,t[2]=0,t[3]=0,t[4]=e.y,t[5]=0,t[6]=0,t[7]=0,t[8]=e.z,t):new u(e.x,0,0,0,e.y,0,0,0,e.z)},u.fromUniformScale=function(e,t){return n(t)?(t[0]=e,t[1]=0,t[2]=0,t[3]=0,t[4]=e,t[5]=0,t[6]=0,t[7]=0,t[8]=e,t):new u(e,0,0,0,e,0,0,0,e)},u.fromCrossProduct=function(e,t){return n(t)?(t[0]=0,t[1]=e.z,t[2]=-e.y,t[3]=-e.z,t[4]=0,t[5]=e.x,t[6]=e.y,t[7]=-e.x,t[8]=0,t):new u(0,-e.z,e.y,e.z,0,-e.x,-e.y,e.x,0)},u.fromRotationX=function(e,t){var r=Math.cos(e),a=Math.sin(e);return n(t)?(t[0]=1,t[1]=0,t[2]=0,t[3]=0,t[4]=r,t[5]=a,t[6]=0,t[7]=-a,t[8]=r,t):new u(1,0,0,0,r,-a,0,a,r)},u.fromRotationY=function(e,t){var r=Math.cos(e),a=Math.sin(e);return n(t)?(t[0]=r,t[1]=0,t[2]=-a,t[3]=0,t[4]=1,t[5]=0,t[6]=a,t[7]=0,t[8]=r,t):new u(r,0,a,0,1,0,-a,0,r)},u.fromRotationZ=function(e,t){var r=Math.cos(e),a=Math.sin(e);return n(t)?(t[0]=r,t[1]=a,t[2]=0,t[3]=-a,t[4]=r,t[5]=0,t[6]=0,t[7]=0,t[8]=1,t):new u(r,-a,0,a,r,0,0,0,1)},u.toArray=function(e,t){return n(t)?(t[0]=e[0],t[1]=e[1],t[2]=e[2],t[3]=e[3],t[4]=e[4],t[5]=e[5],t[6]=e[6],t[7]=e[7],t[8]=e[8],t):[e[0],e[1],e[2],e[3],e[4],e[5],e[6],e[7],e[8]]},u.getElementIndex=function(e,t){return 3*e+t},u.getColumn=function(e,t,n){var r=3*t,a=e[r],i=e[r+1],o=e[r+2];return n.x=a,n.y=i,n.z=o,n},u.setColumn=function(e,t,n,r){r=u.clone(e,r);var a=3*t;return r[a]=n.x,r[a+1]=n.y,r[a+2]=n.z,r},u.getRow=function(e,t,n){var r=e[t],a=e[t+3],i=e[t+6];return n.x=r,n.y=a,n.z=i,n},u.setRow=function(e,t,n,r){return r=u.clone(e,r),r[t]=n.x,r[t+3]=n.y,r[t+6]=n.z,r};var f=new e;u.getScale=function(t,n){return n.x=e.magnitude(e.fromElements(t[0],t[1],t[2],f)),n.y=e.magnitude(e.fromElements(t[3],t[4],t[5],f)),n.z=e.magnitude(e.fromElements(t[6],t[7],t[8],f)),n};var h=new e;u.getMaximumScale=function(t){return u.getScale(t,h),e.maximumComponent(h)},u.multiply=function(e,t,n){var r=e[0]*t[0]+e[3]*t[1]+e[6]*t[2],a=e[1]*t[0]+e[4]*t[1]+e[7]*t[2],i=e[2]*t[0]+e[5]*t[1]+e[8]*t[2],o=e[0]*t[3]+e[3]*t[4]+e[6]*t[5],u=e[1]*t[3]+e[4]*t[4]+e[7]*t[5],s=e[2]*t[3]+e[5]*t[4]+e[8]*t[5],c=e[0]*t[6]+e[3]*t[7]+e[6]*t[8],l=e[1]*t[6]+e[4]*t[7]+e[7]*t[8],f=e[2]*t[6]+e[5]*t[7]+e[8]*t[8];return n[0]=r,n[1]=a,n[2]=i,n[3]=o,n[4]=u,n[5]=s,n[6]=c,n[7]=l,n[8]=f,n},u.add=function(e,t,n){return n[0]=e[0]+t[0],n[1]=e[1]+t[1],n[2]=e[2]+t[2],n[3]=e[3]+t[3],n[4]=e[4]+t[4],n[5]=e[5]+t[5],n[6]=e[6]+t[6],n[7]=e[7]+t[7],n[8]=e[8]+t[8],n},u.subtract=function(e,t,n){return n[0]=e[0]-t[0],n[1]=e[1]-t[1],n[2]=e[2]-t[2],n[3]=e[3]-t[3],n[4]=e[4]-t[4],n[5]=e[5]-t[5],n[6]=e[6]-t[6],n[7]=e[7]-t[7],n[8]=e[8]-t[8],n},u.multiplyByVector=function(e,t,n){var r=t.x,a=t.y,i=t.z,o=e[0]*r+e[3]*a+e[6]*i,u=e[1]*r+e[4]*a+e[7]*i,s=e[2]*r+e[5]*a+e[8]*i;return n.x=o,n.y=u,n.z=s,n},u.multiplyByScalar=function(e,t,n){return n[0]=e[0]*t,n[1]=e[1]*t,n[2]=e[2]*t,n[3]=e[3]*t,n[4]=e[4]*t,n[5]=e[5]*t,n[6]=e[6]*t,n[7]=e[7]*t,n[8]=e[8]*t,n},u.multiplyByScale=function(e,t,n){return n[0]=e[0]*t.x,n[1]=e[1]*t.x,n[2]=e[2]*t.x,n[3]=e[3]*t.y,n[4]=e[4]*t.y,n[5]=e[5]*t.y,n[6]=e[6]*t.z,n[7]=e[7]*t.z,n[8]=e[8]*t.z,n},u.negate=function(e,t){return t[0]=-e[0],t[1]=-e[1],t[2]=-e[2],t[3]=-e[3],t[4]=-e[4],t[5]=-e[5],t[6]=-e[6],t[7]=-e[7],t[8]=-e[8],t},u.transpose=function(e,t){var n=e[0],r=e[3],a=e[6],i=e[1],o=e[4],u=e[7],s=e[2],c=e[5],l=e[8];return t[0]=n,t[1]=r,t[2]=a,t[3]=i,t[4]=o,t[5]=u,t[6]=s,t[7]=c,t[8]=l,t};var d=[1,0,0],p=[2,2,1],E=new u,y=new u;return u.computeEigenDecomposition=function(e,t){var r=o.EPSILON20,a=10,i=0,f=0;n(t)||(t={});for(var h=t.unitary=u.clone(u.IDENTITY,t.unitary),d=t.diagonal=u.clone(e,t.diagonal),p=r*s(d);f<a&&c(d)>p;)l(d,E),u.transpose(E,y),u.multiply(d,E,d),u.multiply(y,d,d),u.multiply(h,E,h),++i>2&&(++f,i=0);return t},u.abs=function(e,t){return t[0]=Math.abs(e[0]),t[1]=Math.abs(e[1]),t[2]=Math.abs(e[2]),t[3]=Math.abs(e[3]),t[4]=Math.abs(e[4]),t[5]=Math.abs(e[5]),t[6]=Math.abs(e[6]),t[7]=Math.abs(e[7]),t[8]=Math.abs(e[8]),t},u.determinant=function(e){var t=e[0],n=e[3],r=e[6],a=e[1],i=e[4],o=e[7],u=e[2],s=e[5],c=e[8];return t*(i*c-s*o)+a*(s*r-n*c)+u*(n*o-i*r)},u.inverse=function(e,t){var n=e[0],r=e[1],a=e[2],i=e[3],o=e[4],s=e[5],c=e[6],l=e[7],f=e[8],h=u.determinant(e);t[0]=o*f-l*s,t[1]=l*a-r*f,t[2]=r*s-o*a,t[3]=c*s-i*f,t[4]=n*f-c*a,t[5]=i*a-n*s,t[6]=i*l-c*o,t[7]=c*r-n*l,t[8]=n*o-i*r;var d=1/h;return u.multiplyByScalar(t,d,t)},u.equals=function(e,t){return e===t||n(e)&&n(t)&&e[0]===t[0]&&e[1]===t[1]&&e[2]===t[2]&&e[3]===t[3]&&e[4]===t[4]&&e[5]===t[5]&&e[6]===t[6]&&e[7]===t[7]&&e[8]===t[8]},u.equalsEpsilon=function(e,t,r){return e===t||n(e)&&n(t)&&Math.abs(e[0]-t[0])<=r&&Math.abs(e[1]-t[1])<=r&&Math.abs(e[2]-t[2])<=r&&Math.abs(e[3]-t[3])<=r&&Math.abs(e[4]-t[4])<=r&&Math.abs(e[5]-t[5])<=r&&Math.abs(e[6]-t[6])<=r&&Math.abs(e[7]-t[7])<=r&&Math.abs(e[8]-t[8])<=r},u.IDENTITY=i(new u(1,0,0,0,1,0,0,0,1)),u.ZERO=i(new u(0,0,0,0,0,0,0,0,0)),u.COLUMN0ROW0=0,u.COLUMN0ROW1=1,u.COLUMN0ROW2=2,u.COLUMN1ROW0=3,u.COLUMN1ROW1=4,u.COLUMN1ROW2=5,u.COLUMN2ROW0=6,u.COLUMN2ROW1=7,u.COLUMN2ROW2=8,r(u.prototype,{length:{get:function(){return u.packedLength}}}),u.prototype.clone=function(e){return u.clone(this,e)},u.prototype.equals=function(e){return u.equals(this,e)},u.equalsArray=function(e,t,n){return e[0]===t[n]&&e[1]===t[n+1]&&e[2]===t[n+2]&&e[3]===t[n+3]&&e[4]===t[n+4]&&e[5]===t[n+5]&&e[6]===t[n+6]&&e[7]===t[n+7]&&e[8]===t[n+8]},u.prototype.equalsEpsilon=function(e,t){return u.equalsEpsilon(this,e,t)},u.prototype.toString=function(){return"("+this[0]+", "+this[3]+", "+this[6]+")\n("+this[1]+", "+this[4]+", "+this[7]+")\n("+this[2]+", "+this[5]+", "+this[8]+")"},u}),define("Core/Cartesian4",["./defaultValue","./defined","./DeveloperError","./freezeObject","./Math"],function(e,t,n,r,a){"use strict";function i(t,n,r,a){this.x=e(t,0),this.y=e(n,0),this.z=e(r,0),this.w=e(a,0)}i.fromElements=function(e,n,r,a,o){return t(o)?(o.x=e,o.y=n,o.z=r,o.w=a,o):new i(e,n,r,a)},i.fromColor=function(e,n){return t(n)?(n.x=e.red,n.y=e.green,n.z=e.blue,n.w=e.alpha,n):new i(e.red,e.green,e.blue,e.alpha)},i.clone=function(e,n){if(t(e))return t(n)?(n.x=e.x,n.y=e.y,n.z=e.z,n.w=e.w,n):new i(e.x,e.y,e.z,e.w)},i.packedLength=4,i.pack=function(t,n,r){return r=e(r,0),n[r++]=t.x,n[r++]=t.y,n[r++]=t.z,n[r]=t.w,n},i.unpack=function(n,r,a){return r=e(r,0),t(a)||(a=new i),a.x=n[r++],a.y=n[r++],a.z=n[r++],a.w=n[r],a},i.packArray=function(e,n){var r=e.length;t(n)?n.length=4*r:n=new Array(4*r);for(var a=0;a<r;++a)i.pack(e[a],n,4*a);return n},i.unpackArray=function(e,n){var r=e.length;t(n)?n.length=r/4:n=new Array(r/4);for(var a=0;a<r;a+=4){var o=a/4;n[o]=i.unpack(e,a,n[o])}return n},i.fromArray=i.unpack,i.maximumComponent=function(e){return Math.max(e.x,e.y,e.z,e.w)},i.minimumComponent=function(e){return Math.min(e.x,e.y,e.z,e.w)},i.minimumByComponent=function(e,t,n){return n.x=Math.min(e.x,t.x),n.y=Math.min(e.y,t.y),n.z=Math.min(e.z,t.z),n.w=Math.min(e.w,t.w),n},i.maximumByComponent=function(e,t,n){return n.x=Math.max(e.x,t.x),n.y=Math.max(e.y,t.y),n.z=Math.max(e.z,t.z),n.w=Math.max(e.w,t.w),n},i.magnitudeSquared=function(e){return e.x*e.x+e.y*e.y+e.z*e.z+e.w*e.w},i.magnitude=function(e){return Math.sqrt(i.magnitudeSquared(e))};var o=new i;i.distance=function(e,t){return i.subtract(e,t,o),i.magnitude(o)},i.distanceSquared=function(e,t){return i.subtract(e,t,o),i.magnitudeSquared(o)},i.normalize=function(e,t){var n=i.magnitude(e);return t.x=e.x/n,t.y=e.y/n,t.z=e.z/n,t.w=e.w/n,t},i.dot=function(e,t){return e.x*t.x+e.y*t.y+e.z*t.z+e.w*t.w},i.multiplyComponents=function(e,t,n){return n.x=e.x*t.x,n.y=e.y*t.y,n.z=e.z*t.z,n.w=e.w*t.w,n},i.divideComponents=function(e,t,n){return n.x=e.x/t.x,n.y=e.y/t.y,n.z=e.z/t.z,n.w=e.w/t.w,n},i.add=function(e,t,n){return n.x=e.x+t.x,n.y=e.y+t.y,n.z=e.z+t.z,n.w=e.w+t.w,n},i.subtract=function(e,t,n){return n.x=e.x-t.x,n.y=e.y-t.y,n.z=e.z-t.z,n.w=e.w-t.w,n},i.multiplyByScalar=function(e,t,n){return n.x=e.x*t,n.y=e.y*t,n.z=e.z*t,n.w=e.w*t,n},i.divideByScalar=function(e,t,n){return n.x=e.x/t,n.y=e.y/t,n.z=e.z/t,n.w=e.w/t,n},i.negate=function(e,t){return t.x=-e.x,t.y=-e.y,t.z=-e.z,t.w=-e.w,t},i.abs=function(e,t){return t.x=Math.abs(e.x),t.y=Math.abs(e.y),t.z=Math.abs(e.z),t.w=Math.abs(e.w),t};var u=new i;i.lerp=function(e,t,n,r){return i.multiplyByScalar(t,n,u),r=i.multiplyByScalar(e,1-n,r),i.add(u,r,r)};var s=new i;return i.mostOrthogonalAxis=function(e,t){var n=i.normalize(e,s);return i.abs(n,n),t=n.x<=n.y?n.x<=n.z?n.x<=n.w?i.clone(i.UNIT_X,t):i.clone(i.UNIT_W,t):n.z<=n.w?i.clone(i.UNIT_Z,t):i.clone(i.UNIT_W,t):n.y<=n.z?n.y<=n.w?i.clone(i.UNIT_Y,t):i.clone(i.UNIT_W,t):n.z<=n.w?i.clone(i.UNIT_Z,t):i.clone(i.UNIT_W,t)},i.equals=function(e,n){return e===n||t(e)&&t(n)&&e.x===n.x&&e.y===n.y&&e.z===n.z&&e.w===n.w},i.equalsArray=function(e,t,n){return e.x===t[n]&&e.y===t[n+1]&&e.z===t[n+2]&&e.w===t[n+3]},i.equalsEpsilon=function(e,n,r,i){return e===n||t(e)&&t(n)&&a.equalsEpsilon(e.x,n.x,r,i)&&a.equalsEpsilon(e.y,n.y,r,i)&&a.equalsEpsilon(e.z,n.z,r,i)&&a.equalsEpsilon(e.w,n.w,r,i)},i.ZERO=r(new i(0,0,0,0)),i.UNIT_X=r(new i(1,0,0,0)),i.UNIT_Y=r(new i(0,1,0,0)),i.UNIT_Z=r(new i(0,0,1,0)),i.UNIT_W=r(new i(0,0,0,1)),i.prototype.clone=function(e){return i.clone(this,e)},i.prototype.equals=function(e){return i.equals(this,e)},i.prototype.equalsEpsilon=function(e,t,n){return i.equalsEpsilon(this,e,t,n)},i.prototype.toString=function(){return"("+this.x+", "+this.y+", "+this.z+", "+this.w+")"},i}),define("Core/RuntimeError",["./defined"],function(e){"use strict";function t(e){this.name="RuntimeError",this.message=e;var t;try{throw new Error}catch(e){t=e.stack}this.stack=t}return e(Object.create)&&(t.prototype=Object.create(Error.prototype),t.prototype.constructor=t),t.prototype.toString=function(){var t=this.name+": "+this.message;return e(this.stack)&&(t+="\n"+this.stack.toString()),t},t}),define("Core/Matrix4",["./Cartesian3","./Cartesian4","./defaultValue","./defined","./defineProperties","./DeveloperError","./freezeObject","./Math","./Matrix3","./RuntimeError"],function(e,t,n,r,a,i,o,u,s,c){"use strict";function l(e,t,r,a,i,o,u,s,c,l,f,h,d,p,E,y){this[0]=n(e,0),this[1]=n(i,0),this[2]=n(c,0),this[3]=n(d,0),this[4]=n(t,0),this[5]=n(o,0),this[6]=n(l,0),this[7]=n(p,0),this[8]=n(r,0),this[9]=n(u,0),this[10]=n(f,0),this[11]=n(E,0),this[12]=n(a,0),this[13]=n(s,0),this[14]=n(h,0),this[15]=n(y,0)}l.packedLength=16,l.pack=function(e,t,r){return r=n(r,0),t[r++]=e[0],t[r++]=e[1],t[r++]=e[2],t[r++]=e[3],t[r++]=e[4],t[r++]=e[5],t[r++]=e[6],t[r++]=e[7],t[r++]=e[8],t[r++]=e[9],t[r++]=e[10],t[r++]=e[11],t[r++]=e[12],t[r++]=e[13],t[r++]=e[14],t[r]=e[15],t},l.unpack=function(e,t,a){return t=n(t,0),r(a)||(a=new l),a[0]=e[t++],a[1]=e[t++],a[2]=e[t++],a[3]=e[t++],a[4]=e[t++],a[5]=e[t++],a[6]=e[t++],a[7]=e[t++],a[8]=e[t++],a[9]=e[t++],a[10]=e[t++],a[11]=e[t++],a[12]=e[t++],a[13]=e[t++],a[14]=e[t++],a[15]=e[t],a},l.clone=function(e,t){if(r(e))return r(t)?(t[0]=e[0],t[1]=e[1],t[2]=e[2],t[3]=e[3],t[4]=e[4],t[5]=e[5],t[6]=e[6],t[7]=e[7],t[8]=e[8],t[9]=e[9],t[10]=e[10],t[11]=e[11],t[12]=e[12],t[13]=e[13],t[14]=e[14],t[15]=e[15],t):new l(e[0],e[4],e[8],e[12],e[1],e[5],e[9],e[13],e[2],e[6],e[10],e[14],e[3],e[7],e[11],e[15])},l.fromArray=l.unpack,l.fromColumnMajorArray=function(e,t){return l.clone(e,t)},l.fromRowMajorArray=function(e,t){return r(t)?(t[0]=e[0],t[1]=e[4],t[2]=e[8],t[3]=e[12],t[4]=e[1],t[5]=e[5],t[6]=e[9],t[7]=e[13],t[8]=e[2],t[9]=e[6],t[10]=e[10],t[11]=e[14],t[12]=e[3],t[13]=e[7],t[14]=e[11],t[15]=e[15],t):new l(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])},l.fromRotationTranslation=function(t,a,i){return a=n(a,e.ZERO),r(i)?(i[0]=t[0],i[1]=t[1],i[2]=t[2],i[3]=0,i[4]=t[3],i[5]=t[4],i[6]=t[5],i[7]=0,i[8]=t[6],i[9]=t[7],i[10]=t[8],i[11]=0,i[12]=a.x,i[13]=a.y,i[14]=a.z,i[15]=1,i):new l(t[0],t[3],t[6],a.x,t[1],t[4],t[7],a.y,t[2],t[5],t[8],a.z,0,0,0,1)},l.fromTranslationQuaternionRotationScale=function(e,t,n,a){r(a)||(a=new l);var i=n.x,o=n.y,u=n.z,s=t.x*t.x,c=t.x*t.y,f=t.x*t.z,h=t.x*t.w,d=t.y*t.y,p=t.y*t.z,E=t.y*t.w,y=t.z*t.z,m=t.z*t.w,_=t.w*t.w,v=s-d-y+_,T=2*(c-m),R=2*(f+E),A=2*(c+m),S=-s+d-y+_,g=2*(p-h),N=2*(f-E),x=2*(p+h),I=-s-d+y+_;return a[0]=v*i,a[1]=A*i,a[2]=N*i,a[3]=0,a[4]=T*o,a[5]=S*o,a[6]=x*o,a[7]=0,a[8]=R*u,a[9]=g*u,a[10]=I*u,a[11]=0,a[12]=e.x,a[13]=e.y,a[14]=e.z,a[15]=1,a},l.fromTranslationRotationScale=function(e,t){return l.fromTranslationQuaternionRotationScale(e.translation,e.rotation,e.scale,t)},l.fromTranslation=function(e,t){return l.fromRotationTranslation(s.IDENTITY,e,t)},l.fromScale=function(e,t){return r(t)?(t[0]=e.x,t[1]=0,t[2]=0,t[3]=0,t[4]=0,t[5]=e.y,t[6]=0,t[7]=0,t[8]=0,t[9]=0,t[10]=e.z,t[11]=0,t[12]=0,t[13]=0,t[14]=0,t[15]=1,t):new l(e.x,0,0,0,0,e.y,0,0,0,0,e.z,0,0,0,0,1)},l.fromUniformScale=function(e,t){return r(t)?(t[0]=e,t[1]=0,t[2]=0,t[3]=0,t[4]=0,t[5]=e,t[6]=0,t[7]=0,t[8]=0,t[9]=0,t[10]=e,t[11]=0,t[12]=0,t[13]=0,t[14]=0,t[15]=1,t):new l(e,0,0,0,0,e,0,0,0,0,e,0,0,0,0,1)};var f=new e,h=new e,d=new e;l.fromCamera=function(t,n){var a=t.position,i=t.direction,o=t.up;e.normalize(i,f),e.normalize(e.cross(f,o,h),h),e.normalize(e.cross(h,f,d),d);var u=h.x,s=h.y,c=h.z,p=f.x,E=f.y,y=f.z,m=d.x,_=d.y,v=d.z,T=a.x,R=a.y,A=a.z,S=u*-T+s*-R+c*-A,g=m*-T+_*-R+v*-A,N=p*T+E*R+y*A;return r(n)?(n[0]=u,n[1]=m,n[2]=-p,n[3]=0,n[4]=s,n[5]=_,n[6]=-E,n[7]=0,n[8]=c,n[9]=v,n[10]=-y,n[11]=0,n[12]=S,n[13]=g,n[14]=N,n[15]=1,n):new l(u,s,c,S,m,_,v,g,-p,-E,-y,N,0,0,0,1)},l.computePerspectiveFieldOfView=function(e,t,n,r,a){var i=Math.tan(.5*e),o=1/i,u=o/t,s=(r+n)/(n-r),c=2*r*n/(n-r);return a[0]=u,a[1]=0,a[2]=0,a[3]=0,a[4]=0,a[5]=o,a[6]=0,a[7]=0,a[8]=0,a[9]=0,a[10]=s,a[11]=-1,a[12]=0,a[13]=0,a[14]=c,a[15]=0,a},l.computeOrthographicOffCenter=function(e,t,n,r,a,i,o){var u=1/(t-e),s=1/(r-n),c=1/(i-a),l=-(t+e)*u,f=-(r+n)*s,h=-(i+a)*c;return u*=2,s*=2,c*=-2,o[0]=u,o[1]=0,o[2]=0,o[3]=0,o[4]=0,o[5]=s,o[6]=0,o[7]=0,o[8]=0,o[9]=0,o[10]=c,o[11]=0,o[12]=l,o[13]=f,o[14]=h,o[15]=1,o},l.computePerspectiveOffCenter=function(e,t,n,r,a,i,o){var u=2*a/(t-e),s=2*a/(r-n),c=(t+e)/(t-e),l=(r+n)/(r-n),f=-(i+a)/(i-a),h=-1,d=-2*i*a/(i-a);return o[0]=u,o[1]=0,o[2]=0,o[3]=0,o[4]=0,o[5]=s,o[6]=0,o[7]=0,o[8]=c,o[9]=l,o[10]=f,o[11]=h,o[12]=0,o[13]=0,o[14]=d,o[15]=0,o},l.computeInfinitePerspectiveOffCenter=function(e,t,n,r,a,i){var o=2*a/(t-e),u=2*a/(r-n),s=(t+e)/(t-e),c=(r+n)/(r-n),l=-1,f=-1,h=-2*a;return i[0]=o,i[1]=0,i[2]=0,i[3]=0,i[4]=0,i[5]=u,i[6]=0,i[7]=0,i[8]=s,i[9]=c,i[10]=l,i[11]=f,i[12]=0,i[13]=0,i[14]=h,i[15]=0,i},l.computeViewportTransformation=function(e,t,r,a){e=n(e,n.EMPTY_OBJECT);var i=n(e.x,0),o=n(e.y,0),u=n(e.width,0),s=n(e.height,0);t=n(t,0),r=n(r,1);var c=.5*u,l=.5*s,f=.5*(r-t),h=c,d=l,p=f,E=i+c,y=o+l,m=t+f,_=1;return a[0]=h,a[1]=0,a[2]=0,a[3]=0,a[4]=0,a[5]=d,a[6]=0,a[7]=0,a[8]=0,a[9]=0,a[10]=p,a[11]=0,a[12]=E,a[13]=y,a[14]=m,a[15]=_,a},l.computeView=function(t,n,r,a,i){return i[0]=a.x,i[1]=r.x,i[2]=-n.x,i[3]=0,i[4]=a.y,i[5]=r.y,i[6]=-n.y,i[7]=0,i[8]=a.z,i[9]=r.z,i[10]=-n.z,i[11]=0,i[12]=-e.dot(a,t),i[13]=-e.dot(r,t),i[14]=e.dot(n,t),i[15]=1,i},l.toArray=function(e,t){return r(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]]},l.getElementIndex=function(e,t){return 4*e+t},l.getColumn=function(e,t,n){var r=4*t,a=e[r],i=e[r+1],o=e[r+2],u=e[r+3];return n.x=a,n.y=i,n.z=o,n.w=u,n},l.setColumn=function(e,t,n,r){r=l.clone(e,r);var a=4*t;return r[a]=n.x,r[a+1]=n.y,r[a+2]=n.z,r[a+3]=n.w,r},l.setTranslation=function(e,t,n){return n[0]=e[0],n[1]=e[1],n[2]=e[2],n[3]=e[3],n[4]=e[4],n[5]=e[5],n[6]=e[6],n[7]=e[7],n[8]=e[8],n[9]=e[9],n[10]=e[10],n[11]=e[11],n[12]=t.x,n[13]=t.y,n[14]=t.z,n[15]=e[15],n},l.getRow=function(e,t,n){var r=e[t],a=e[t+4],i=e[t+8],o=e[t+12];return n.x=r,n.y=a,n.z=i,n.w=o,n},l.setRow=function(e,t,n,r){return r=l.clone(e,r),r[t]=n.x,r[t+4]=n.y,r[t+8]=n.z,r[t+12]=n.w,r};var p=new e;l.getScale=function(t,n){return n.x=e.magnitude(e.fromElements(t[0],t[1],t[2],p)),n.y=e.magnitude(e.fromElements(t[4],t[5],t[6],p)),n.z=e.magnitude(e.fromElements(t[8],t[9],t[10],p)),n};var E=new e;l.getMaximumScale=function(t){return l.getScale(t,E),e.maximumComponent(E)},l.multiply=function(e,t,n){var r=e[0],a=e[1],i=e[2],o=e[3],u=e[4],s=e[5],c=e[6],l=e[7],f=e[8],h=e[9],d=e[10],p=e[11],E=e[12],y=e[13],m=e[14],_=e[15],v=t[0],T=t[1],R=t[2],A=t[3],S=t[4],g=t[5],N=t[6],x=t[7],I=t[8],O=t[9],w=t[10],M=t[11],C=t[12],P=t[13],D=t[14],U=t[15],L=r*v+u*T+f*R+E*A,b=a*v+s*T+h*R+y*A,F=i*v+c*T+d*R+m*A,z=o*v+l*T+p*R+_*A,B=r*S+u*g+f*N+E*x,G=a*S+s*g+h*N+y*x,q=i*S+c*g+d*N+m*x,W=o*S+l*g+p*N+_*x,V=r*I+u*O+f*w+E*M,X=a*I+s*O+h*w+y*M,H=i*I+c*O+d*w+m*M,Y=o*I+l*O+p*w+_*M,k=r*C+u*P+f*D+E*U,Z=a*C+s*P+h*D+y*U,j=i*C+c*P+d*D+m*U,K=o*C+l*P+p*D+_*U;return n[0]=L,n[1]=b,n[2]=F,n[3]=z,n[4]=B,n[5]=G,n[6]=q,n[7]=W,n[8]=V,n[9]=X,n[10]=H,n[11]=Y,n[12]=k,n[13]=Z,n[14]=j,n[15]=K,n},l.add=function(e,t,n){return n[0]=e[0]+t[0],n[1]=e[1]+t[1],n[2]=e[2]+t[2],n[3]=e[3]+t[3],n[4]=e[4]+t[4],n[5]=e[5]+t[5],n[6]=e[6]+t[6],n[7]=e[7]+t[7],n[8]=e[8]+t[8],n[9]=e[9]+t[9],n[10]=e[10]+t[10],n[11]=e[11]+t[11],n[12]=e[12]+t[12],n[13]=e[13]+t[13],n[14]=e[14]+t[14],n[15]=e[15]+t[15],n},l.subtract=function(e,t,n){return n[0]=e[0]-t[0],n[1]=e[1]-t[1],n[2]=e[2]-t[2],n[3]=e[3]-t[3],n[4]=e[4]-t[4],n[5]=e[5]-t[5],n[6]=e[6]-t[6],n[7]=e[7]-t[7],n[8]=e[8]-t[8],n[9]=e[9]-t[9],n[10]=e[10]-t[10],n[11]=e[11]-t[11],n[12]=e[12]-t[12],n[13]=e[13]-t[13],n[14]=e[14]-t[14],n[15]=e[15]-t[15],n},l.multiplyTransformation=function(e,t,n){var r=e[0],a=e[1],i=e[2],o=e[4],u=e[5],s=e[6],c=e[8],l=e[9],f=e[10],h=e[12],d=e[13],p=e[14],E=t[0],y=t[1],m=t[2],_=t[4],v=t[5],T=t[6],R=t[8],A=t[9],S=t[10],g=t[12],N=t[13],x=t[14],I=r*E+o*y+c*m,O=a*E+u*y+l*m,w=i*E+s*y+f*m,M=r*_+o*v+c*T,C=a*_+u*v+l*T,P=i*_+s*v+f*T,D=r*R+o*A+c*S,U=a*R+u*A+l*S,L=i*R+s*A+f*S,b=r*g+o*N+c*x+h,F=a*g+u*N+l*x+d,z=i*g+s*N+f*x+p;return n[0]=I,n[1]=O,n[2]=w,n[3]=0,n[4]=M,n[5]=C,n[6]=P,n[7]=0,n[8]=D,n[9]=U,n[10]=L,n[11]=0,n[12]=b,n[13]=F,n[14]=z,n[15]=1,n},l.multiplyByMatrix3=function(e,t,n){var r=e[0],a=e[1],i=e[2],o=e[4],u=e[5],s=e[6],c=e[8],l=e[9],f=e[10],h=t[0],d=t[1],p=t[2],E=t[3],y=t[4],m=t[5],_=t[6],v=t[7],T=t[8],R=r*h+o*d+c*p,A=a*h+u*d+l*p,S=i*h+s*d+f*p,g=r*E+o*y+c*m,N=a*E+u*y+l*m,x=i*E+s*y+f*m,I=r*_+o*v+c*T,O=a*_+u*v+l*T,w=i*_+s*v+f*T;return n[0]=R,n[1]=A,n[2]=S,n[3]=0,n[4]=g,n[5]=N,n[6]=x,n[7]=0,n[8]=I,n[9]=O,n[10]=w,n[11]=0,n[12]=e[12],n[13]=e[13],n[14]=e[14],n[15]=e[15],n},l.multiplyByTranslation=function(e,t,n){var r=t.x,a=t.y,i=t.z,o=r*e[0]+a*e[4]+i*e[8]+e[12],u=r*e[1]+a*e[5]+i*e[9]+e[13],s=r*e[2]+a*e[6]+i*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]=o,n[13]=u,n[14]=s,n[15]=e[15],n};var y=new e;l.multiplyByUniformScale=function(e,t,n){return y.x=t,y.y=t,y.z=t,l.multiplyByScale(e,y,n)},l.multiplyByScale=function(e,t,n){var r=t.x,a=t.y,i=t.z;return 1===r&&1===a&&1===i?l.clone(e,n):(n[0]=r*e[0],n[1]=r*e[1],n[2]=r*e[2],n[3]=0,n[4]=a*e[4],n[5]=a*e[5],n[6]=a*e[6],n[7]=0,n[8]=i*e[8],n[9]=i*e[9],n[10]=i*e[10],n[11]=0,n[12]=e[12],n[13]=e[13],n[14]=e[14],n[15]=1,n)},l.multiplyByVector=function(e,t,n){var r=t.x,a=t.y,i=t.z,o=t.w,u=e[0]*r+e[4]*a+e[8]*i+e[12]*o,s=e[1]*r+e[5]*a+e[9]*i+e[13]*o,c=e[2]*r+e[6]*a+e[10]*i+e[14]*o,l=e[3]*r+e[7]*a+e[11]*i+e[15]*o;return n.x=u,n.y=s,n.z=c,n.w=l,n},l.multiplyByPointAsVector=function(e,t,n){var r=t.x,a=t.y,i=t.z,o=e[0]*r+e[4]*a+e[8]*i,u=e[1]*r+e[5]*a+e[9]*i,s=e[2]*r+e[6]*a+e[10]*i;return n.x=o,n.y=u,n.z=s,n},l.multiplyByPoint=function(e,t,n){var r=t.x,a=t.y,i=t.z,o=e[0]*r+e[4]*a+e[8]*i+e[12],u=e[1]*r+e[5]*a+e[9]*i+e[13],s=e[2]*r+e[6]*a+e[10]*i+e[14];return n.x=o,n.y=u,n.z=s,n},l.multiplyByScalar=function(e,t,n){return n[0]=e[0]*t,n[1]=e[1]*t,n[2]=e[2]*t,n[3]=e[3]*t,n[4]=e[4]*t,n[5]=e[5]*t,n[6]=e[6]*t,n[7]=e[7]*t,n[8]=e[8]*t,n[9]=e[9]*t,n[10]=e[10]*t,n[11]=e[11]*t,n[12]=e[12]*t,n[13]=e[13]*t,n[14]=e[14]*t,n[15]=e[15]*t,n},l.negate=function(e,t){return t[0]=-e[0],t[1]=-e[1],t[2]=-e[2],t[3]=-e[3],t[4]=-e[4],t[5]=-e[5],t[6]=-e[6],t[7]=-e[7],t[8]=-e[8],t[9]=-e[9],t[10]=-e[10],t[11]=-e[11],t[12]=-e[12],t[13]=-e[13],t[14]=-e[14],t[15]=-e[15],t},l.transpose=function(e,t){var n=e[1],r=e[2],a=e[3],i=e[6],o=e[7],u=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]=r,t[9]=i,t[10]=e[10],t[11]=e[14],t[12]=a,t[13]=o,t[14]=u,t[15]=e[15],t},l.abs=function(e,t){return t[0]=Math.abs(e[0]),t[1]=Math.abs(e[1]),t[2]=Math.abs(e[2]),t[3]=Math.abs(e[3]),t[4]=Math.abs(e[4]),t[5]=Math.abs(e[5]),t[6]=Math.abs(e[6]),t[7]=Math.abs(e[7]),t[8]=Math.abs(e[8]),t[9]=Math.abs(e[9]),t[10]=Math.abs(e[10]),t[11]=Math.abs(e[11]),t[12]=Math.abs(e[12]),t[13]=Math.abs(e[13]),t[14]=Math.abs(e[14]),t[15]=Math.abs(e[15]),t},l.equals=function(e,t){return e===t||r(e)&&r(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]},l.equalsEpsilon=function(e,t,n){return e===t||r(e)&&r(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},l.getTranslation=function(e,t){return t.x=e[12],t.y=e[13],t.z=e[14],t},l.getRotation=function(e,t){return t[0]=e[0],t[1]=e[1],t[2]=e[2],t[3]=e[4],t[4]=e[5],t[5]=e[6],t[6]=e[8],t[7]=e[9],t[8]=e[10],t};var m=new s,_=new s,v=new t,T=new t(0,0,0,1);return l.inverse=function(e,n){if(s.equalsEpsilon(l.getRotation(e,m),_,u.EPSILON7)&&t.equals(l.getRow(e,3,v),T))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;var r=e[0],a=e[4],i=e[8],o=e[12],f=e[1],h=e[5],d=e[9],p=e[13],E=e[2],y=e[6],R=e[10],A=e[14],S=e[3],g=e[7],N=e[11],x=e[15],I=R*x,O=A*N,w=y*x,M=A*g,C=y*N,P=R*g,D=E*x,U=A*S,L=E*N,b=R*S,F=E*g,z=y*S,B=I*h+M*d+C*p-(O*h+w*d+P*p),G=O*f+D*d+b*p-(I*f+U*d+L*p),q=w*f+U*h+F*p-(M*f+D*h+z*p),W=P*f+L*h+z*d-(C*f+b*h+F*d),V=O*a+w*i+P*o-(I*a+M*i+C*o),X=I*r+U*i+L*o-(O*r+D*i+b*o),H=M*r+D*a+z*o-(w*r+U*a+F*o),Y=C*r+b*a+F*i-(P*r+L*a+z*i);I=i*p,O=o*d,w=a*p,M=o*h,C=a*d,P=i*h,D=r*p,U=o*f,L=r*d,b=i*f,F=r*h,z=a*f;var k=I*g+M*N+C*x-(O*g+w*N+P*x),Z=O*S+D*N+b*x-(I*S+U*N+L*x),j=w*S+U*g+F*x-(M*S+D*g+z*x),K=P*S+L*g+z*N-(C*S+b*g+F*N),J=w*R+P*A+O*y-(C*A+I*y+M*R),Q=L*A+I*E+U*R-(D*R+b*A+O*E),$=D*y+z*A+M*E-(F*A+w*E+U*y),ee=F*R+C*E+b*y-(L*y+z*R+P*E),te=r*B+a*G+i*q+o*W;if(Math.abs(te)<u.EPSILON20)throw new c("matrix is not invertible because its determinate is zero.");return te=1/te,n[0]=B*te,n[1]=G*te,n[2]=q*te,n[3]=W*te,n[4]=V*te,n[5]=X*te,n[6]=H*te,n[7]=Y*te,n[8]=k*te,n[9]=Z*te,n[10]=j*te,n[11]=K*te,n[12]=J*te,n[13]=Q*te,n[14]=$*te,n[15]=ee*te,n},l.inverseTransformation=function(e,t){var n=e[0],r=e[1],a=e[2],i=e[4],o=e[5],u=e[6],s=e[8],c=e[9],l=e[10],f=e[12],h=e[13],d=e[14],p=-n*f-r*h-a*d,E=-i*f-o*h-u*d,y=-s*f-c*h-l*d;return t[0]=n,t[1]=i,t[2]=s,t[3]=0,t[4]=r,t[5]=o,t[6]=c,t[7]=0,t[8]=a,t[9]=u,t[10]=l,t[11]=0,t[12]=p,t[13]=E,t[14]=y,t[15]=1,t},l.IDENTITY=o(new l(1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,1)),l.ZERO=o(new l(0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0)),l.COLUMN0ROW0=0,l.COLUMN0ROW1=1,l.COLUMN0ROW2=2,l.COLUMN0ROW3=3,l.COLUMN1ROW0=4,l.COLUMN1ROW1=5,l.COLUMN1ROW2=6,l.COLUMN1ROW3=7,l.COLUMN2ROW0=8,l.COLUMN2ROW1=9,l.COLUMN2ROW2=10,l.COLUMN2ROW3=11,l.COLUMN3ROW0=12,l.COLUMN3ROW1=13,l.COLUMN3ROW2=14,l.COLUMN3ROW3=15,a(l.prototype,{length:{get:function(){return l.packedLength}}}),l.prototype.clone=function(e){return l.clone(this,e)},l.prototype.equals=function(e){return l.equals(this,e)},l.equalsArray=function(e,t,n){return e[0]===t[n]&&e[1]===t[n+1]&&e[2]===t[n+2]&&e[3]===t[n+3]&&e[4]===t[n+4]&&e[5]===t[n+5]&&e[6]===t[n+6]&&e[7]===t[n+7]&&e[8]===t[n+8]&&e[9]===t[n+9]&&e[10]===t[n+10]&&e[11]===t[n+11]&&e[12]===t[n+12]&&e[13]===t[n+13]&&e[14]===t[n+14]&&e[15]===t[n+15]},l.prototype.equalsEpsilon=function(e,t){return l.equalsEpsilon(this,e,t)},l.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]+")"},l}),define("Core/BoundingSphere",["./Cartesian3","./Cartographic","./defaultValue","./defined","./DeveloperError","./Ellipsoid","./GeographicProjection","./Intersect","./Interval","./Matrix3","./Matrix4","./Rectangle"],function(e,t,n,r,a,i,o,u,s,c,l,f){"use strict";function h(t,r){this.center=e.clone(n(t,e.ZERO)),this.radius=n(r,0)}var d=new e,p=new e,E=new e,y=new e,m=new e,_=new e,v=new e,T=new e,R=new e,A=new e,S=new e,g=new e;h.fromPoints=function(t,n){if(r(n)||(n=new h),!r(t)||0===t.length)return n.center=e.clone(e.ZERO,n.center),n.radius=0,n;for(var a=e.clone(t[0],v),i=e.clone(a,d),o=e.clone(a,p),u=e.clone(a,E),s=e.clone(a,y),c=e.clone(a,m),l=e.clone(a,_),f=t.length,N=1;N<f;N++){e.clone(t[N],a);var x=a.x,I=a.y,O=a.z;x<i.x&&e.clone(a,i),x>s.x&&e.clone(a,s),I<o.y&&e.clone(a,o),I>c.y&&e.clone(a,c),O<u.z&&e.clone(a,u),O>l.z&&e.clone(a,l)}var w=e.magnitudeSquared(e.subtract(s,i,T)),M=e.magnitudeSquared(e.subtract(c,o,T)),C=e.magnitudeSquared(e.subtract(l,u,T)),P=i,D=s,U=w;M>U&&(U=M,P=o,D=c),C>U&&(U=C,P=u,D=l);var L=R;L.x=.5*(P.x+D.x),L.y=.5*(P.y+D.y),L.z=.5*(P.z+D.z);var b=e.magnitudeSquared(e.subtract(D,L,T)),F=Math.sqrt(b),z=A;z.x=i.x,z.y=o.y,z.z=u.z;var B=S;B.x=s.x,B.y=c.y,B.z=l.z;var G=e.multiplyByScalar(e.add(z,B,T),.5,g),q=0;for(N=0;N<f;N++){e.clone(t[N],a);var W=e.magnitude(e.subtract(a,G,T));W>q&&(q=W);var V=e.magnitudeSquared(e.subtract(a,L,T));if(V>b){var X=Math.sqrt(V);F=.5*(F+X),b=F*F;var H=X-F;L.x=(F*L.x+H*a.x)/X,L.y=(F*L.y+H*a.y)/X,L.z=(F*L.z+H*a.z)/X}}return F<q?(e.clone(L,n.center),n.radius=F):(e.clone(G,n.center),n.radius=q),n};var N=new o,x=new e,I=new e,O=new t,w=new t;h.fromRectangle2D=function(e,t,n){return h.fromRectangleWithHeights2D(e,t,0,0,n)},h.fromRectangleWithHeights2D=function(t,a,i,o,u){if(r(u)||(u=new h),!r(t))return u.center=e.clone(e.ZERO,u.center),u.radius=0,u;a=n(a,N),f.southwest(t,O),O.height=i,f.northeast(t,w),w.height=o;var s=a.project(O,x),c=a.project(w,I),l=c.x-s.x,d=c.y-s.y,p=c.z-s.z;u.radius=.5*Math.sqrt(l*l+d*d+p*p);var E=u.center;return E.x=s.x+.5*l,E.y=s.y+.5*d,E.z=s.z+.5*p,u};var M=[];h.fromRectangle3D=function(e,t,a,o){t=n(t,i.WGS84),a=n(a,0);var u;return r(e)&&(u=f.subsample(e,t,a,M)),h.fromPoints(u,o)},h.fromVertices=function(t,a,i,o){if(r(o)||(o=new h),!r(t)||0===t.length)return o.center=e.clone(e.ZERO,o.center),o.radius=0,o;a=n(a,e.ZERO),i=n(i,3);var u=v;u.x=t[0]+a.x,u.y=t[1]+a.y,u.z=t[2]+a.z;for(var s=e.clone(u,d),c=e.clone(u,p),l=e.clone(u,E),f=e.clone(u,y),N=e.clone(u,m),x=e.clone(u,_),I=t.length,O=0;O<I;O+=i){var w=t[O]+a.x,M=t[O+1]+a.y,C=t[O+2]+a.z;u.x=w,u.y=M,u.z=C,w<s.x&&e.clone(u,s),w>f.x&&e.clone(u,f),M<c.y&&e.clone(u,c),M>N.y&&e.clone(u,N),C<l.z&&e.clone(u,l),C>x.z&&e.clone(u,x)}var P=e.magnitudeSquared(e.subtract(f,s,T)),D=e.magnitudeSquared(e.subtract(N,c,T)),U=e.magnitudeSquared(e.subtract(x,l,T)),L=s,b=f,F=P;D>F&&(F=D,L=c,b=N),U>F&&(F=U,L=l,b=x);var z=R;z.x=.5*(L.x+b.x),z.y=.5*(L.y+b.y),z.z=.5*(L.z+b.z);var B=e.magnitudeSquared(e.subtract(b,z,T)),G=Math.sqrt(B),q=A;q.x=s.x,q.y=c.y,q.z=l.z;var W=S;W.x=f.x,W.y=N.y,W.z=x.z;var V=e.multiplyByScalar(e.add(q,W,T),.5,g),X=0;for(O=0;O<I;O+=i){u.x=t[O]+a.x,u.y=t[O+1]+a.y,u.z=t[O+2]+a.z;var H=e.magnitude(e.subtract(u,V,T));H>X&&(X=H);var Y=e.magnitudeSquared(e.subtract(u,z,T));if(Y>B){var k=Math.sqrt(Y);G=.5*(G+k),B=G*G;var Z=k-G;z.x=(G*z.x+Z*u.x)/k,z.y=(G*z.y+Z*u.y)/k,z.z=(G*z.z+Z*u.z)/k}}return G<X?(e.clone(z,o.center),o.radius=G):(e.clone(V,o.center),o.radius=X),o},h.fromEncodedCartesianVertices=function(t,n,a){if(r(a)||(a=new h),!r(t)||!r(n)||t.length!==n.length||0===t.length)return a.center=e.clone(e.ZERO,a.center),a.radius=0,a;var i=v;i.x=t[0]+n[0],i.y=t[1]+n[1],i.z=t[2]+n[2];for(var o=e.clone(i,d),u=e.clone(i,p),s=e.clone(i,E),c=e.clone(i,y),l=e.clone(i,m),f=e.clone(i,_),N=t.length,x=0;x<N;x+=3){var I=t[x]+n[x],O=t[x+1]+n[x+1],w=t[x+2]+n[x+2];i.x=I,i.y=O,i.z=w,I<o.x&&e.clone(i,o),I>c.x&&e.clone(i,c),O<u.y&&e.clone(i,u),O>l.y&&e.clone(i,l),w<s.z&&e.clone(i,s),w>f.z&&e.clone(i,f)}var M=e.magnitudeSquared(e.subtract(c,o,T)),C=e.magnitudeSquared(e.subtract(l,u,T)),P=e.magnitudeSquared(e.subtract(f,s,T)),D=o,U=c,L=M;C>L&&(L=C,D=u,U=l),P>L&&(L=P,D=s,U=f);var b=R;b.x=.5*(D.x+U.x),b.y=.5*(D.y+U.y),b.z=.5*(D.z+U.z);var F=e.magnitudeSquared(e.subtract(U,b,T)),z=Math.sqrt(F),B=A;B.x=o.x,B.y=u.y,B.z=s.z;var G=S;G.x=c.x,G.y=l.y,G.z=f.z;var q=e.multiplyByScalar(e.add(B,G,T),.5,g),W=0;for(x=0;x<N;x+=3){i.x=t[x]+n[x],i.y=t[x+1]+n[x+1],i.z=t[x+2]+n[x+2];var V=e.magnitude(e.subtract(i,q,T));V>W&&(W=V);var X=e.magnitudeSquared(e.subtract(i,b,T));if(X>F){var H=Math.sqrt(X);z=.5*(z+H),F=z*z;var Y=H-z;b.x=(z*b.x+Y*i.x)/H,b.y=(z*b.y+Y*i.y)/H,b.z=(z*b.z+Y*i.z)/H}}return z<W?(e.clone(b,a.center),a.radius=z):(e.clone(q,a.center),a.radius=W),a},h.fromCornerPoints=function(t,n,a){r(a)||(a=new h);var i=a.center;return e.add(t,n,i),e.multiplyByScalar(i,.5,i),a.radius=e.distance(i,n),a},h.fromEllipsoid=function(t,n){return r(n)||(n=new h),e.clone(e.ZERO,n.center),n.radius=t.maximumRadius,n};var C=new e;h.fromBoundingSpheres=function(t,n){if(r(n)||(n=new h),!r(t)||0===t.length)return n.center=e.clone(e.ZERO,n.center),n.radius=0,n;var a=t.length;if(1===a)return h.clone(t[0],n);if(2===a)return h.union(t[0],t[1],n);for(var i=[],o=0;o<a;o++)i.push(t[o].center);n=h.fromPoints(i,n);var u=n.center,s=n.radius;for(o=0;o<a;o++){var c=t[o];s=Math.max(s,e.distance(u,c.center,C)+c.radius)}return n.radius=s,n};var P=new e,D=new e,U=new e;h.fromOrientedBoundingBox=function(t,n){r(n)||(n=new h);var a=t.halfAxes,i=c.getColumn(a,0,P),o=c.getColumn(a,1,D),u=c.getColumn(a,2,U),s=e.magnitude(i),l=e.magnitude(o),f=e.magnitude(u);return n.center=e.clone(t.center,n.center),n.radius=Math.max(s,l,f),n},h.clone=function(t,n){if(r(t))return r(n)?(n.center=e.clone(t.center,n.center),n.radius=t.radius,n):new h(t.center,t.radius)},h.packedLength=4,h.pack=function(e,t,r){r=n(r,0);var a=e.center;return t[r++]=a.x,t[r++]=a.y,t[r++]=a.z,t[r]=e.radius,t},h.unpack=function(e,t,a){t=n(t,0),r(a)||(a=new h);var i=a.center;return i.x=e[t++],i.y=e[t++],i.z=e[t++],a.radius=e[t],a};var L=new e,b=new e;h.union=function(t,n,a){r(a)||(a=new h);var i=t.center,o=t.radius,u=n.center,s=n.radius,c=e.subtract(u,i,L),l=e.magnitude(c);if(o>=l+s)return t.clone(a),a;if(s>=l+o)return n.clone(a),a;var f=.5*(o+l+s),d=e.multiplyByScalar(c,(-o+f)/l,b);return e.add(d,i,d),e.clone(d,a.center),a.radius=f,a};var F=new e;h.expand=function(t,n,r){r=h.clone(t,r);var a=e.magnitude(e.subtract(n,r.center,F));return a>r.radius&&(r.radius=a),r},h.intersectPlane=function(t,n){var r=t.center,a=t.radius,i=n.normal,o=e.dot(i,r)+n.distance;return o<-a?u.OUTSIDE:o<a?u.INTERSECTING:u.INSIDE},h.transform=function(e,t,n){return r(n)||(n=new h),n.center=l.multiplyByPoint(t,e.center,n.center),n.radius=l.getMaximumScale(t)*e.radius,
n};var z=new e;h.distanceSquaredTo=function(t,n){var r=e.subtract(t.center,n,z);return e.magnitudeSquared(r)-t.radius*t.radius},h.transformWithoutScale=function(e,t,n){return r(n)||(n=new h),n.center=l.multiplyByPoint(t,e.center,n.center),n.radius=e.radius,n};var B=new e;h.computePlaneDistances=function(t,n,a,i){r(i)||(i=new s);var o=e.subtract(t.center,n,B),u=e.dot(a,o);return i.start=u-t.radius,i.stop=u+t.radius,i};for(var G=new e,q=new e,W=new e,V=new e,X=new e,H=new t,Y=new Array(8),k=0;k<8;++k)Y[k]=new e;var Z=new o;return h.projectTo2D=function(t,r,a){r=n(r,Z);var i=r.ellipsoid,o=t.center,u=t.radius,s=i.geodeticSurfaceNormal(o,G),c=e.cross(e.UNIT_Z,s,q);e.normalize(c,c);var l=e.cross(s,c,W);e.normalize(l,l),e.multiplyByScalar(s,u,s),e.multiplyByScalar(l,u,l),e.multiplyByScalar(c,u,c);var f=e.negate(l,X),d=e.negate(c,V),p=Y,E=p[0];e.add(s,l,E),e.add(E,c,E),E=p[1],e.add(s,l,E),e.add(E,d,E),E=p[2],e.add(s,f,E),e.add(E,d,E),E=p[3],e.add(s,f,E),e.add(E,c,E),e.negate(s,s),E=p[4],e.add(s,l,E),e.add(E,c,E),E=p[5],e.add(s,l,E),e.add(E,d,E),E=p[6],e.add(s,f,E),e.add(E,d,E),E=p[7],e.add(s,f,E),e.add(E,c,E);for(var y=p.length,m=0;m<y;++m){var _=p[m];e.add(o,_,_);var v=i.cartesianToCartographic(_,H);r.project(v,_)}a=h.fromPoints(p,a),o=a.center;var T=o.x,R=o.y,A=o.z;return o.x=A,o.y=T,o.z=R,a},h.isOccluded=function(e,t){return!t.isBoundingSphereVisible(e)},h.equals=function(t,n){return t===n||r(t)&&r(n)&&e.equals(t.center,n.center)&&t.radius===n.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,n){return h.computePlaneDistances(this,e,t,n)},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}),define("Core/Fullscreen",["./defined","./defineProperties"],function(e,t){"use strict";var n,r={requestFullscreen:void 0,exitFullscreen:void 0,fullscreenEnabled:void 0,fullscreenElement:void 0,fullscreenchange:void 0,fullscreenerror:void 0},a={};return t(a,{element:{get:function(){if(a.supportsFullscreen())return document[r.fullscreenElement]}},changeEventName:{get:function(){if(a.supportsFullscreen())return r.fullscreenchange}},errorEventName:{get:function(){if(a.supportsFullscreen())return r.fullscreenerror}},enabled:{get:function(){if(a.supportsFullscreen())return document[r.fullscreenEnabled]}},fullscreen:{get:function(){if(a.supportsFullscreen())return null!==a.element}}}),a.supportsFullscreen=function(){if(e(n))return n;n=!1;var t=document.body;if("function"==typeof t.requestFullscreen)return r.requestFullscreen="requestFullscreen",r.exitFullscreen="exitFullscreen",r.fullscreenEnabled="fullscreenEnabled",r.fullscreenElement="fullscreenElement",r.fullscreenchange="fullscreenchange",r.fullscreenerror="fullscreenerror",n=!0;for(var a,i=["webkit","moz","o","ms","khtml"],o=0,u=i.length;o<u;++o){var s=i[o];a=s+"RequestFullscreen","function"==typeof t[a]?(r.requestFullscreen=a,n=!0):(a=s+"RequestFullScreen","function"==typeof t[a]&&(r.requestFullscreen=a,n=!0)),a=s+"ExitFullscreen","function"==typeof document[a]?r.exitFullscreen=a:(a=s+"CancelFullScreen","function"==typeof document[a]&&(r.exitFullscreen=a)),a=s+"FullscreenEnabled",void 0!==document[a]?r.fullscreenEnabled=a:(a=s+"FullScreenEnabled",void 0!==document[a]&&(r.fullscreenEnabled=a)),a=s+"FullscreenElement",void 0!==document[a]?r.fullscreenElement=a:(a=s+"FullScreenElement",void 0!==document[a]&&(r.fullscreenElement=a)),a=s+"fullscreenchange",void 0!==document["on"+a]&&("ms"===s&&(a="MSFullscreenChange"),r.fullscreenchange=a),a=s+"fullscreenerror",void 0!==document["on"+a]&&("ms"===s&&(a="MSFullscreenError"),r.fullscreenerror=a)}return n},a.requestFullscreen=function(e,t){a.supportsFullscreen()&&e[r.requestFullscreen]({vrDisplay:t})},a.exitFullscreen=function(){a.supportsFullscreen()&&document[r.exitFullscreen]()},a}),define("Core/FeatureDetection",["./defaultValue","./defined","./Fullscreen"],function(e,t,n){"use strict";function r(e){for(var t=e.split("."),n=0,r=t.length;n<r;++n)t[n]=parseInt(t[n],10);return t}function a(){if(!t(R)&&(R=!1,!h())){var e=/ Chrome\/([\.0-9]+)/.exec(T.userAgent);null!==e&&(R=!0,A=r(e[1]))}return R}function i(){return a()&&A}function o(){if(!t(S)&&(S=!1,!a()&&!h()&&/ Safari\/[\.0-9]+/.test(T.userAgent))){var e=/ Version\/([\.0-9]+)/.exec(T.userAgent);null!==e&&(S=!0,g=r(e[1]))}return S}function u(){return o()&&g}function s(){if(!t(N)){N=!1;var e=/ AppleWebKit\/([\.0-9]+)(\+?)/.exec(T.userAgent);null!==e&&(N=!0,x=r(e[1]),x.isNightly=!!e[2])}return N}function c(){return s()&&x}function l(){if(!t(I)){I=!1;var e;"Microsoft Internet Explorer"===T.appName?(e=/MSIE ([0-9]{1,}[\.0-9]{0,})/.exec(T.userAgent),null!==e&&(I=!0,O=r(e[1]))):"Netscape"===T.appName&&(e=/Trident\/.*rv:([0-9]{1,}[\.0-9]{0,})/.exec(T.userAgent),null!==e&&(I=!0,O=r(e[1])))}return I}function f(){return l()&&O}function h(){if(!t(w)){w=!1;var e=/ Edge\/([\.0-9]+)/.exec(T.userAgent);null!==e&&(w=!0,M=r(e[1]))}return w}function d(){return h()&&M}function p(){if(!t(C)){C=!1;var e=/Firefox\/([\.0-9]+)/.exec(T.userAgent);null!==e&&(C=!0,P=r(e[1]))}return C}function E(){return t(D)||(D=/Windows/i.test(T.appVersion)),D}function y(){return p()&&P}function m(){return t(U)||(U="undefined"!=typeof PointerEvent&&(!t(T.pointerEnabled)||T.pointerEnabled)),U}function _(){if(!t(b)){var e=document.createElement("canvas");e.setAttribute("style","image-rendering: -moz-crisp-edges;image-rendering: pixelated;");var n=e.style.imageRendering;b=t(n)&&""!==n,b&&(L=n)}return b}function v(){return _()?L:void 0}var T;T="undefined"!=typeof navigator?navigator:{};var R,A,S,g,N,x,I,O,w,M,C,P,D,U,L,b,F={isChrome:a,chromeVersion:i,isSafari:o,safariVersion:u,isWebkit:s,webkitVersion:c,isInternetExplorer:l,internetExplorerVersion:f,isEdge:h,edgeVersion:d,isFirefox:p,firefoxVersion:y,isWindows:E,hardwareConcurrency:e(T.hardwareConcurrency,3),supportsPointerEvents:m,supportsImageRenderingPixelated:_,imageRenderingValue:v};return F.supportsFullscreen=function(){return n.supportsFullscreen()},F.supportsTypedArrays=function(){return"undefined"!=typeof ArrayBuffer},F.supportsWebWorkers=function(){return"undefined"!=typeof Worker},F}),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,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,MAX_TEXTURE_LOD_BIAS:34045,TEXTURE_COMPARE_MODE:34892,TEXTURE_COMPARE_FUNC:34893,CURRENT_QUERY:34917,QUERY_RESULT:34918,QUERY_RESULT_AVAILABLE:34919,STREAM_READ:35041,STREAM_COPY:35042,STATIC_READ:35045,STATIC_COPY:35046,DYNAMIC_READ:35049,DYNAMIC_COPY:35050,MAX_DRAW_BUFFERS:34852,DRAW_BUFFER0:34853,DRAW_BUFFER1:34854,DRAW_BUFFER2:34855,DRAW_BUFFER3:34856,DRAW_BUFFER4:34857,DRAW_BUFFER5:34858,DRAW_BUFFER6:34859,DRAW_BUFFER7:34860,DRAW_BUFFER8:34861,DRAW_BUFFER9:34862,DRAW_BUFFER10:34863,DRAW_BUFFER11:34864,DRAW_BUFFER12:34865,DRAW_BUFFER13:34866,DRAW_BUFFER14:34867,DRAW_BUFFER15:34868,MAX_FRAGMENT_UNIFORM_COMPONENTS:35657,MAX_VERTEX_UNIFORM_COMPONENTS:35658,SAMPLER_3D:35679,SAMPLER_2D_SHADOW:35682,FRAGMENT_SHADER_DERIVATIVE_HINT:35723,PIXEL_PACK_BUFFER:35051,PIXEL_UNPACK_BUFFER:35052,PIXEL_PACK_BUFFER_BINDING:35053,PIXEL_UNPACK_BUFFER_BINDING:35055,FLOAT_MAT2x3:35685,FLOAT_MAT2x4:35686,FLOAT_MAT3x2:35687,FLOAT_MAT3x4:35688,FLOAT_MAT4x2:35689,FLOAT_MAT4x3:35690,SRGB:35904,SRGB8:35905,SRGB8_ALPHA8:35907,COMPARE_REF_TO_TEXTURE:34894,RGBA32F:34836,RGB32F:34837,RGBA16F:34842,RGB16F:34843,VERTEX_ATTRIB_ARRAY_INTEGER:35069,MAX_ARRAY_TEXTURE_LAYERS:35071,MIN_PROGRAM_TEXEL_OFFSET:35076,MAX_PROGRAM_TEXEL_OFFSET:35077,MAX_VARYING_COMPONENTS:35659,TEXTURE_2D_ARRAY:35866,TEXTURE_BINDING_2D_ARRAY:35869,R11F_G11F_B10F:35898,UNSIGNED_INT_10F_11F_11F_REV:35899,RGB9_E5:35901,UNSIGNED_INT_5_9_9_9_REV:35902,TRANSFORM_FEEDBACK_BUFFER_MODE:35967,MAX_TRANSFORM_FEEDBACK_SEPARATE_COMPONENTS:35968,TRANSFORM_FEEDBACK_VARYINGS:35971,TRANSFORM_FEEDBACK_BUFFER_START:35972,TRANSFORM_FEEDBACK_BUFFER_SIZE:35973,TRANSFORM_FEEDBACK_PRIMITIVES_WRITTEN:35976,RASTERIZER_DISCARD:35977,MAX_TRANSFORM_FEEDBACK_INTERLEAVED_COMPONENTS:35978,MAX_TRANSFORM_FEEDBACK_SEPARATE_ATTRIBS:35979,INTERLEAVED_ATTRIBS:35980,SEPARATE_ATTRIBS:35981,TRANSFORM_FEEDBACK_BUFFER:35982,TRANSFORM_FEEDBACK_BUFFER_BINDING:35983,RGBA32UI:36208,RGB32UI:36209,RGBA16UI:36214,RGB16UI:36215,RGBA8UI:36220,RGB8UI:36221,RGBA32I:36226,RGB32I:36227,RGBA16I:36232,RGB16I:36233,RGBA8I:36238,RGB8I:36239,RED_INTEGER:36244,RGB_INTEGER:36248,RGBA_INTEGER:36249,SAMPLER_2D_ARRAY:36289,SAMPLER_2D_ARRAY_SHADOW:36292,SAMPLER_CUBE_SHADOW:36293,UNSIGNED_INT_VEC2:36294,UNSIGNED_INT_VEC3:36295,UNSIGNED_INT_VEC4:36296,INT_SAMPLER_2D:36298,INT_SAMPLER_3D:36299,INT_SAMPLER_CUBE:36300,INT_SAMPLER_2D_ARRAY:36303,UNSIGNED_INT_SAMPLER_2D:36306,UNSIGNED_INT_SAMPLER_3D:36307,UNSIGNED_INT_SAMPLER_CUBE:36308,UNSIGNED_INT_SAMPLER_2D_ARRAY:36311,DEPTH_COMPONENT32F:36012,DEPTH32F_STENCIL8:36013,FLOAT_32_UNSIGNED_INT_24_8_REV:36269,FRAMEBUFFER_ATTACHMENT_COLOR_ENCODING:33296,FRAMEBUFFER_ATTACHMENT_COMPONENT_TYPE:33297,FRAMEBUFFER_ATTACHMENT_RED_SIZE:33298,FRAMEBUFFER_ATTACHMENT_GREEN_SIZE:33299,FRAMEBUFFER_ATTACHMENT_BLUE_SIZE:33300,FRAMEBUFFER_ATTACHMENT_ALPHA_SIZE:33301,FRAMEBUFFER_ATTACHMENT_DEPTH_SIZE:33302,FRAMEBUFFER_ATTACHMENT_STENCIL_SIZE:33303,FRAMEBUFFER_DEFAULT:33304,UNSIGNED_INT_24_8:34042,DEPTH24_STENCIL8:35056,UNSIGNED_NORMALIZED:35863,DRAW_FRAMEBUFFER_BINDING:36006,READ_FRAMEBUFFER:36008,DRAW_FRAMEBUFFER:36009,READ_FRAMEBUFFER_BINDING:36010,RENDERBUFFER_SAMPLES:36011,FRAMEBUFFER_ATTACHMENT_TEXTURE_LAYER:36052,MAX_COLOR_ATTACHMENTS:36063,COLOR_ATTACHMENT1:36065,COLOR_ATTACHMENT2:36066,COLOR_ATTACHMENT3:36067,COLOR_ATTACHMENT4:36068,COLOR_ATTACHMENT5:36069,COLOR_ATTACHMENT6:36070,COLOR_ATTACHMENT7:36071,COLOR_ATTACHMENT8:36072,COLOR_ATTACHMENT9:36073,COLOR_ATTACHMENT10:36074,COLOR_ATTACHMENT11:36075,COLOR_ATTACHMENT12:36076,COLOR_ATTACHMENT13:36077,COLOR_ATTACHMENT14:36078,COLOR_ATTACHMENT15:36079,FRAMEBUFFER_INCOMPLETE_MULTISAMPLE:36182,MAX_SAMPLES:36183,HALF_FLOAT:5131,RG:33319,RG_INTEGER:33320,R8:33321,RG8:33323,R16F:33325,R32F:33326,RG16F:33327,RG32F:33328,R8I:33329,R8UI:33330,R16I:33331,R16UI:33332,R32I:33333,R32UI:33334,RG8I:33335,RG8UI:33336,RG16I:33337,RG16UI:33338,RG32I:33339,RG32UI:33340,VERTEX_ARRAY_BINDING:34229,R8_SNORM:36756,RG8_SNORM:36757,RGB8_SNORM:36758,RGBA8_SNORM:36759,SIGNED_NORMALIZED:36764,COPY_READ_BUFFER:36662,COPY_WRITE_BUFFER:36663,COPY_READ_BUFFER_BINDING:36662,COPY_WRITE_BUFFER_BINDING:36663,UNIFORM_BUFFER:35345,UNIFORM_BUFFER_BINDING:35368,UNIFORM_BUFFER_START:35369,UNIFORM_BUFFER_SIZE:35370,MAX_VERTEX_UNIFORM_BLOCKS:35371,MAX_FRAGMENT_UNIFORM_BLOCKS:35373,MAX_COMBINED_UNIFORM_BLOCKS:35374,MAX_UNIFORM_BUFFER_BINDINGS:35375,MAX_UNIFORM_BLOCK_SIZE:35376,MAX_COMBINED_VERTEX_UNIFORM_COMPONENTS:35377,MAX_COMBINED_FRAGMENT_UNIFORM_COMPONENTS:35379,UNIFORM_BUFFER_OFFSET_ALIGNMENT:35380,ACTIVE_UNIFORM_BLOCKS:35382,UNIFORM_TYPE:35383,UNIFORM_SIZE:35384,UNIFORM_BLOCK_INDEX:35386,UNIFORM_OFFSET:35387,UNIFORM_ARRAY_STRIDE:35388,UNIFORM_MATRIX_STRIDE:35389,UNIFORM_IS_ROW_MAJOR:35390,UNIFORM_BLOCK_BINDING:35391,UNIFORM_BLOCK_DATA_SIZE:35392,UNIFORM_BLOCK_ACTIVE_UNIFORMS:35394,UNIFORM_BLOCK_ACTIVE_UNIFORM_INDICES:35395,UNIFORM_BLOCK_REFERENCED_BY_VERTEX_SHADER:35396,UNIFORM_BLOCK_REFERENCED_BY_FRAGMENT_SHADER:35398,INVALID_INDEX:4294967295,MAX_VERTEX_OUTPUT_COMPONENTS:37154,MAX_FRAGMENT_INPUT_COMPONENTS:37157,MAX_SERVER_WAIT_TIMEOUT:37137,OBJECT_TYPE:37138,SYNC_CONDITION:37139,SYNC_STATUS:37140,SYNC_FLAGS:37141,SYNC_FENCE:37142,SYNC_GPU_COMMANDS_COMPLETE:37143,UNSIGNALED:37144,SIGNALED:37145,ALREADY_SIGNALED:37146,TIMEOUT_EXPIRED:37147,CONDITION_SATISFIED:37148,WAIT_FAILED:37149,SYNC_FLUSH_COMMANDS_BIT:1,VERTEX_ATTRIB_ARRAY_DIVISOR:35070,ANY_SAMPLES_PASSED:35887,ANY_SAMPLES_PASSED_CONSERVATIVE:36202,SAMPLER_BINDING:35097,RGB10_A2UI:36975,INT_2_10_10_10_REV:36255,TRANSFORM_FEEDBACK:36386,TRANSFORM_FEEDBACK_PAUSED:36387,TRANSFORM_FEEDBACK_ACTIVE:36388,TRANSFORM_FEEDBACK_BINDING:36389,COMPRESSED_R11_EAC:37488,COMPRESSED_SIGNED_R11_EAC:37489,COMPRESSED_RG11_EAC:37490,COMPRESSED_SIGNED_RG11_EAC:37491,COMPRESSED_RGB8_ETC2:37492,COMPRESSED_SRGB8_ETC2:37493,COMPRESSED_RGB8_PUNCHTHROUGH_ALPHA1_ETC2:37494,COMPRESSED_SRGB8_PUNCHTHROUGH_ALPHA1_ETC2:37495,COMPRESSED_RGBA8_ETC2_EAC:37496,COMPRESSED_SRGB8_ALPHA8_ETC2_EAC:37497,TEXTURE_IMMUTABLE_FORMAT:37167,MAX_ELEMENT_INDEX:36203,TEXTURE_IMMUTABLE_LEVELS:33503};return e(t)}),define("Core/ComponentDatatype",["./defaultValue","./defined","./DeveloperError","./FeatureDetection","./freezeObject","./WebGLConstants"],function(e,t,n,r,a,i){"use strict";if(!r.supportsTypedArrays())return{};var o={BYTE:i.BYTE,UNSIGNED_BYTE:i.UNSIGNED_BYTE,SHORT:i.SHORT,UNSIGNED_SHORT:i.UNSIGNED_SHORT,INT:i.INT,UNSIGNED_INT:i.UNSIGNED_INT,FLOAT:i.FLOAT,DOUBLE:i.DOUBLE};return o.getSizeInBytes=function(e){switch(e){case o.BYTE:return Int8Array.BYTES_PER_ELEMENT;case o.UNSIGNED_BYTE:return Uint8Array.BYTES_PER_ELEMENT;case o.SHORT:return Int16Array.BYTES_PER_ELEMENT;case o.UNSIGNED_SHORT:return Uint16Array.BYTES_PER_ELEMENT;case o.INT:return Int32Array.BYTES_PER_ELEMENT;case o.UNSIGNED_INT:return Uint32Array.BYTES_PER_ELEMENT;case o.FLOAT:return Float32Array.BYTES_PER_ELEMENT;case o.DOUBLE:return Float64Array.BYTES_PER_ELEMENT}},o.fromTypedArray=function(e){return e instanceof Int8Array?o.BYTE:e instanceof Uint8Array?o.UNSIGNED_BYTE:e instanceof Int16Array?o.SHORT:e instanceof Uint16Array?o.UNSIGNED_SHORT:e instanceof Int32Array?o.INT:e instanceof Uint32Array?o.UNSIGNED_INT:e instanceof Float32Array?o.FLOAT:e instanceof Float64Array?o.DOUBLE:void 0},o.validate=function(e){return t(e)&&(e===o.BYTE||e===o.UNSIGNED_BYTE||e===o.SHORT||e===o.UNSIGNED_SHORT||e===o.INT||e===o.UNSIGNED_INT||e===o.FLOAT||e===o.DOUBLE)},o.createTypedArray=function(e,t){switch(e){case o.BYTE:return new Int8Array(t);case o.UNSIGNED_BYTE:return new Uint8Array(t);case o.SHORT:return new Int16Array(t);case o.UNSIGNED_SHORT:return new Uint16Array(t);case o.INT:return new Int32Array(t);case o.UNSIGNED_INT:return new Uint32Array(t);case o.FLOAT:return new Float32Array(t);case o.DOUBLE:return new Float64Array(t)}},o.createArrayBufferView=function(t,n,r,a){switch(r=e(r,0),a=e(a,(n.byteLength-r)/o.getSizeInBytes(t)),t){case o.BYTE:return new Int8Array(n,r,a);case o.UNSIGNED_BYTE:return new Uint8Array(n,r,a);case o.SHORT:return new Int16Array(n,r,a);case o.UNSIGNED_SHORT:return new Uint16Array(n,r,a);case o.INT:return new Int32Array(n,r,a);case o.UNSIGNED_INT:return new Uint32Array(n,r,a);case o.FLOAT:return new Float32Array(n,r,a);case o.DOUBLE:return new Float64Array(n,r,a)}},o.fromName=function(e){switch(e){case"BYTE":return o.BYTE;case"UNSIGNED_BYTE":return o.UNSIGNED_BYTE;case"SHORT":return o.SHORT;case"UNSIGNED_SHORT":return o.UNSIGNED_SHORT;case"INT":return o.INT;case"UNSIGNED_INT":return o.UNSIGNED_INT;case"FLOAT":return o.FLOAT;case"DOUBLE":return o.DOUBLE}},a(o)}),define("Core/CornerType",["./freezeObject"],function(e){"use strict";var t={ROUNDED:0,MITERED:1,BEVELED:2};return e(t)}),define("Core/GeometryType",["./freezeObject"],function(e){"use strict";var t={NONE:0,TRIANGLES:1,LINES:2,POLYLINES:3};return e(t)}),define("Core/PrimitiveType",["./freezeObject","./WebGLConstants"],function(e,t){"use strict";var n={POINTS:t.POINTS,LINES:t.LINES,LINE_LOOP:t.LINE_LOOP,LINE_STRIP:t.LINE_STRIP,TRIANGLES:t.TRIANGLES,TRIANGLE_STRIP:t.TRIANGLE_STRIP,TRIANGLE_FAN:t.TRIANGLE_FAN,validate:function(e){return e===n.POINTS||e===n.LINES||e===n.LINE_LOOP||e===n.LINE_STRIP||e===n.TRIANGLES||e===n.TRIANGLE_STRIP||e===n.TRIANGLE_FAN}};return e(n)}),define("Core/Geometry",["./defaultValue","./defined","./DeveloperError","./GeometryType","./PrimitiveType"],function(e,t,n,r,a){"use strict";function i(t){t=e(t,e.EMPTY_OBJECT),this.attributes=t.attributes,this.indices=t.indices,this.primitiveType=e(t.primitiveType,a.TRIANGLES),this.boundingSphere=t.boundingSphere,this.geometryType=e(t.geometryType,r.NONE),this.boundingSphereCV=t.boundingSphereCV}return i.computeNumberOfVertices=function(e){var n=-1;for(var r in e.attributes)if(e.attributes.hasOwnProperty(r)&&t(e.attributes[r])&&t(e.attributes[r].values)){var a=e.attributes[r],i=a.values.length/a.componentsPerAttribute;n=i}return n},i}),define("Core/GeometryAttribute",["./defaultValue","./defined","./DeveloperError"],function(e,t,n){"use strict";function r(t){t=e(t,e.EMPTY_OBJECT),this.componentDatatype=t.componentDatatype,this.componentsPerAttribute=t.componentsPerAttribute,this.normalize=e(t.normalize,!1),this.values=t.values}return r}),define("Core/GeometryAttributes",["./defaultValue"],function(e){"use strict";function t(t){t=e(t,e.EMPTY_OBJECT),this.position=t.position,this.normal=t.normal,this.st=t.st,this.binormal=t.binormal,this.tangent=t.tangent,this.color=t.color}return t}),define("Core/AttributeCompression",["./Cartesian2","./Cartesian3","./defined","./DeveloperError","./Math"],function(e,t,n,r,a){"use strict";var i={};i.octEncodeInRange=function(e,t,n){if(n.x=e.x/(Math.abs(e.x)+Math.abs(e.y)+Math.abs(e.z)),n.y=e.y/(Math.abs(e.x)+Math.abs(e.y)+Math.abs(e.z)),e.z<0){var r=n.x,i=n.y;n.x=(1-Math.abs(i))*a.signNotZero(r),n.y=(1-Math.abs(r))*a.signNotZero(i)}return n.x=a.toSNorm(n.x,t),n.y=a.toSNorm(n.y,t),n},i.octEncode=function(e,t){return i.octEncodeInRange(e,255,t)},i.octDecodeInRange=function(e,n,r,i){if(i.x=a.fromSNorm(e,r),i.y=a.fromSNorm(n,r),i.z=1-(Math.abs(i.x)+Math.abs(i.y)),i.z<0){var o=i.x;i.x=(1-Math.abs(i.y))*a.signNotZero(o),i.y=(1-Math.abs(o))*a.signNotZero(i.y)}return t.normalize(i,i)},i.octDecode=function(e,t,n){return i.octDecodeInRange(e,t,255,n)},i.octPackFloat=function(e){return 256*e.x+e.y};var o=new e;return i.octEncodeFloat=function(e){return i.octEncode(e,o),i.octPackFloat(o)},i.octDecodeFloat=function(e,t){var n=e/256,r=Math.floor(n),a=256*(n-r);return i.octDecode(r,a,t)},i.octPack=function(e,t,n,r){var a=i.octEncodeFloat(e),u=i.octEncodeFloat(t),s=i.octEncode(n,o);return r.x=65536*s.x+a,r.y=65536*s.y+u,r},i.octUnpack=function(e,t,n,r){var a=e.x/65536,o=Math.floor(a),u=65536*(a-o);a=e.y/65536;var s=Math.floor(a),c=65536*(a-s);i.octDecodeFloat(u,t),i.octDecodeFloat(c,n),i.octDecode(o,s,r)},i.compressTextureCoordinates=function(e){var t=4095*e.x|0,n=4095*e.y|0;return 4096*t+n},i.decompressTextureCoordinates=function(e,t){var n=e/4096,r=Math.floor(n);return t.x=r/4095,t.y=(e-4096*r)/4095,t},i}),define("Core/barycentricCoordinates",["./Cartesian2","./Cartesian3","./defined","./DeveloperError"],function(e,t,n,r){"use strict";function a(r,a,s,c,l){n(l)||(l=new t);var f,h,d,p,E,y,m,_;n(a.z)?(f=t.subtract(s,a,i),h=t.subtract(c,a,o),d=t.subtract(r,a,u),p=t.dot(f,f),E=t.dot(f,h),y=t.dot(f,d),m=t.dot(h,h),_=t.dot(h,d)):(f=e.subtract(s,a,i),h=e.subtract(c,a,o),d=e.subtract(r,a,u),p=e.dot(f,f),E=e.dot(f,h),y=e.dot(f,d),m=e.dot(h,h),_=e.dot(h,d));var v=1/(p*m-E*E);return l.y=(m*y-E*_)*v,l.z=(p*_-E*y)*v,l.x=1-l.y-l.z,l}var i=new t,o=new t,u=new t;return a}),define("Core/EncodedCartesian3",["./Cartesian3","./defined","./DeveloperError"],function(e,t,n){"use strict";function r(){this.high=e.clone(e.ZERO),this.low=e.clone(e.ZERO)}r.encode=function(e,n){t(n)||(n={high:0,low:0});var r;return e>=0?(r=65536*Math.floor(e/65536),n.high=r,n.low=e-r):(r=65536*Math.floor(-e/65536),n.high=-r,n.low=e+r),n};var a={high:0,low:0};r.fromCartesian=function(e,n){t(n)||(n=new r);var i=n.high,o=n.low;return r.encode(e.x,a),i.x=a.high,o.x=a.low,r.encode(e.y,a),i.y=a.high,o.y=a.low,r.encode(e.z,a),i.z=a.high,o.z=a.low,n};var i=new r;return r.writeElements=function(e,t,n){r.fromCartesian(e,i);var a=i.high,o=i.low;t[n]=a.x,t[n+1]=a.y,t[n+2]=a.z,t[n+3]=o.x,t[n+4]=o.y,t[n+5]=o.z},r}),define("Core/IndexDatatype",["./defined","./DeveloperError","./freezeObject","./Math","./WebGLConstants"],function(e,t,n,r,a){"use strict";var i={UNSIGNED_BYTE:a.UNSIGNED_BYTE,UNSIGNED_SHORT:a.UNSIGNED_SHORT,UNSIGNED_INT:a.UNSIGNED_INT};return i.getSizeInBytes=function(e){switch(e){case i.UNSIGNED_BYTE:return Uint8Array.BYTES_PER_ELEMENT;case i.UNSIGNED_SHORT:return Uint16Array.BYTES_PER_ELEMENT;case i.UNSIGNED_INT:return Uint32Array.BYTES_PER_ELEMENT}},i.validate=function(t){return e(t)&&(t===i.UNSIGNED_BYTE||t===i.UNSIGNED_SHORT||t===i.UNSIGNED_INT)},i.createTypedArray=function(e,t){return e>=r.SIXTY_FOUR_KILOBYTES?new Uint32Array(t):new Uint16Array(t)},i.createTypedArrayFromArrayBuffer=function(e,t,n,a){return e>=r.SIXTY_FOUR_KILOBYTES?new Uint32Array(t,n,a):new Uint16Array(t,n,a)},n(i)}),define("Core/QuadraticRealPolynomial",["./DeveloperError","./Math"],function(e,t){"use strict";function n(e,n,r){var a=e+n;return t.sign(e)!==t.sign(n)&&Math.abs(a/Math.max(Math.abs(e),Math.abs(n)))<r?0:a}var r={};return r.computeDiscriminant=function(e,t,n){var r=t*t-4*e*n;return r},r.computeRealRoots=function(e,r,a){var i;if(0===e)return 0===r?[]:[-a/r];if(0===r){if(0===a)return[0,0];var o=Math.abs(a),u=Math.abs(e);if(o<u&&o/u<t.EPSILON14)return[0,0];if(o>u&&u/o<t.EPSILON14)return[];if(i=-a/e,i<0)return[];var s=Math.sqrt(i);return[-s,s]}if(0===a)return i=-r/e,i<0?[i,0]:[0,i];var c=r*r,l=4*e*a,f=n(c,-l,t.EPSILON14);if(f<0)return[];var h=-.5*n(r,t.sign(r)*Math.sqrt(f),t.EPSILON14);return r>0?[h/e,a/h]:[a/h,h/e]},r}),define("Core/CubicRealPolynomial",["./DeveloperError","./QuadraticRealPolynomial"],function(e,t){"use strict";function n(e,t,n,r){var a,i,o=e,u=t/3,s=n/3,c=r,l=o*s,f=u*c,h=u*u,d=s*s,p=o*s-h,E=o*c-u*s,y=u*c-d,m=4*p*y-E*E;if(m<0){var _,v,T;h*f>=l*d?(_=o,v=p,T=-2*u*p+o*E):(_=c,v=y,T=-c*E+2*s*y);var R=T<0?-1:1,A=-R*Math.abs(_)*Math.sqrt(-m);i=-T+A;var S=i/2,g=S<0?-Math.pow(-S,1/3):Math.pow(S,1/3),N=i===A?-g:-v/g;return a=v<=0?g+N:-T/(g*g+N*N+v),h*f>=l*d?[(a-u)/o]:[-c/(a+s)]}var x=p,I=-2*u*p+o*E,O=y,w=-c*E+2*s*y,M=Math.sqrt(m),C=Math.sqrt(3)/2,P=Math.abs(Math.atan2(o*M,-I)/3);a=2*Math.sqrt(-x);var D=Math.cos(P);i=a*D;var U=a*(-D/2-C*Math.sin(P)),L=i+U>2*u?i-u:U-u,b=o,F=L/b;P=Math.abs(Math.atan2(c*M,-w)/3),a=2*Math.sqrt(-O),D=Math.cos(P),i=a*D,U=a*(-D/2-C*Math.sin(P));var z=-c,B=i+U<2*s?i+s:U+s,G=z/B,q=b*B,W=-L*B-b*z,V=L*z,X=(s*W-u*V)/(-u*W+s*q);return F<=X?F<=G?X<=G?[F,X,G]:[F,G,X]:[G,F,X]:F<=G?[X,F,G]:X<=G?[X,G,F]:[G,X,F]}var r={};return r.computeDiscriminant=function(e,t,n,r){var a=e*e,i=t*t,o=n*n,u=r*r,s=18*e*t*n*r+i*o-27*a*u-4*(e*o*n+i*t*r);return s},r.computeRealRoots=function(e,r,a,i){var o,u;if(0===e)return t.computeRealRoots(r,a,i);if(0===r){if(0===a){if(0===i)return[0,0,0];u=-i/e;var s=u<0?-Math.pow(-u,1/3):Math.pow(u,1/3);return[s,s,s]}return 0===i?(o=t.computeRealRoots(e,0,a),0===o.Length?[0]:[o[0],0,o[1]]):n(e,0,a,i)}return 0===a?0===i?(u=-r/e,u<0?[u,0,0]:[0,0,u]):n(e,r,0,i):0===i?(o=t.computeRealRoots(e,r,a),0===o.length?[0]:o[1]<=0?[o[0],o[1],0]:o[0]>=0?[0,o[0],o[1]]:[o[0],0,o[1]]):n(e,r,a,i)},r}),define("Core/QuarticRealPolynomial",["./CubicRealPolynomial","./DeveloperError","./Math","./QuadraticRealPolynomial"],function(e,t,n,r){"use strict";function a(t,a,i,o){var u=t*t,s=a-3*u/8,c=i-a*t/2+u*t/8,l=o-i*t/4+a*u/16-3*u*u/256,f=e.computeRealRoots(1,2*s,s*s-4*l,-c*c);if(f.length>0){var h=-t/4,d=f[f.length-1];if(Math.abs(d)<n.EPSILON14){var p=r.computeRealRoots(1,s,l);if(2===p.length){var E,y=p[0],m=p[1];if(y>=0&&m>=0){var _=Math.sqrt(y),v=Math.sqrt(m);return[h-v,h-_,h+_,h+v]}if(y>=0&&m<0)return E=Math.sqrt(y),[h-E,h+E];if(y<0&&m>=0)return E=Math.sqrt(m),[h-E,h+E]}return[]}if(d>0){var T=Math.sqrt(d),R=(s+d-c/T)/2,A=(s+d+c/T)/2,S=r.computeRealRoots(1,T,R),g=r.computeRealRoots(1,-T,A);return 0!==S.length?(S[0]+=h,S[1]+=h,0!==g.length?(g[0]+=h,g[1]+=h,S[1]<=g[0]?[S[0],S[1],g[0],g[1]]:g[1]<=S[0]?[g[0],g[1],S[0],S[1]]:S[0]>=g[0]&&S[1]<=g[1]?[g[0],S[0],S[1],g[1]]:g[0]>=S[0]&&g[1]<=S[1]?[S[0],g[0],g[1],S[1]]:S[0]>g[0]&&S[0]<g[1]?[g[0],S[0],g[1],S[1]]:[S[0],g[0],S[1],g[1]]):S):0!==g.length?(g[0]+=h,g[1]+=h,g):[]}}return[]}function i(t,a,i,o){var u=i*i,s=a*a,c=t*t,l=-2*a,f=i*t+s-4*o,h=c*o-i*a*t+u,d=e.computeRealRoots(1,l,f,h);if(d.length>0){var p,E,y=d[0],m=a-y,_=m*m,v=t/2,T=m/2,R=_-4*o,A=_+4*Math.abs(o),S=c-4*y,g=c+4*Math.abs(y);if(y<0||R*g<S*A){var N=Math.sqrt(S);p=N/2,E=0===N?0:(t*T-i)/N}else{var x=Math.sqrt(R);p=0===x?0:(t*T-i)/x,E=x/2}var I,O;0===v&&0===p?(I=0,O=0):n.sign(v)===n.sign(p)?(I=v+p,O=y/I):(O=v-p,I=y/O);var w,M;0===T&&0===E?(w=0,M=0):n.sign(T)===n.sign(E)?(w=T+E,M=o/w):(M=T-E,w=o/M);var C=r.computeRealRoots(1,I,w),P=r.computeRealRoots(1,O,M);if(0!==C.length)return 0!==P.length?C[1]<=P[0]?[C[0],C[1],P[0],P[1]]:P[1]<=C[0]?[P[0],P[1],C[0],C[1]]:C[0]>=P[0]&&C[1]<=P[1]?[P[0],C[0],C[1],P[1]]:P[0]>=C[0]&&P[1]<=C[1]?[C[0],P[0],P[1],C[1]]:C[0]>P[0]&&C[0]<P[1]?[P[0],C[0],P[1],C[1]]:[C[0],P[0],C[1],P[1]]:C;if(0!==P.length)return P}return[]}var o={};return o.computeDiscriminant=function(e,t,n,r,a){var i=e*e,o=i*e,u=t*t,s=u*t,c=n*n,l=c*n,f=r*r,h=f*r,d=a*a,p=d*a,E=u*c*f-4*s*h-4*e*l*f+18*e*t*n*h-27*i*f*f+256*o*p+a*(18*s*n*r-4*u*l+16*e*c*c-80*e*t*c*r-6*e*u*f+144*i*n*f)+d*(144*e*u*n-27*u*u-128*i*c-192*i*t*r);return E},o.computeRealRoots=function(t,r,o,u,s){if(Math.abs(t)<n.EPSILON15)return e.computeRealRoots(r,o,u,s);var c=r/t,l=o/t,f=u/t,h=s/t,d=c<0?1:0;switch(d+=l<0?d+1:d,d+=f<0?d+1:d,d+=h<0?d+1:d){case 0:return a(c,l,f,h);case 1:return i(c,l,f,h);case 2:return i(c,l,f,h);case 3:
return a(c,l,f,h);case 4:return a(c,l,f,h);case 5:return i(c,l,f,h);case 6:return a(c,l,f,h);case 7:return a(c,l,f,h);case 8:return i(c,l,f,h);case 9:return a(c,l,f,h);case 10:return a(c,l,f,h);case 11:return i(c,l,f,h);case 12:return a(c,l,f,h);case 13:return a(c,l,f,h);case 14:return a(c,l,f,h);case 15:return a(c,l,f,h);default:return}},o}),define("Core/Ray",["./Cartesian3","./defaultValue","./defined","./DeveloperError"],function(e,t,n,r){"use strict";function a(n,r){r=e.clone(t(r,e.ZERO)),e.equals(r,e.ZERO)||e.normalize(r,r),this.origin=e.clone(t(n,e.ZERO)),this.direction=r}return a.getPoint=function(t,r,a){return n(a)||(a=new e),a=e.multiplyByScalar(t.direction,r,a),e.add(t.origin,a,a)},a}),define("Core/IntersectionTests",["./Cartesian3","./Cartographic","./defaultValue","./defined","./DeveloperError","./Math","./Matrix3","./QuadraticRealPolynomial","./QuarticRealPolynomial","./Ray"],function(e,t,n,r,a,i,o,u,s,c){"use strict";function l(e,t,n,r){var a=t*t-4*e*n;if(!(a<0)){if(a>0){var i=1/(2*e),o=Math.sqrt(a),u=(-t+o)*i,s=(-t-o)*i;return u<s?(r.root0=u,r.root1=s):(r.root0=s,r.root1=u),r}var c=-t/(2*e);if(0!==c)return r.root0=r.root1=c,r}}function f(t,n,a){r(a)||(a={});var i=t.origin,o=t.direction,u=n.center,s=n.radius*n.radius,c=e.subtract(i,u,m),f=e.dot(o,o),h=2*e.dot(o,c),d=e.magnitudeSquared(c)-s,p=l(f,h,d,R);if(r(p))return a.start=p.root0,a.stop=p.root1,a}function h(e,t,n){var r=e+t;return i.sign(e)!==i.sign(t)&&Math.abs(r/Math.max(Math.abs(e),Math.abs(t)))<n?0:r}function d(t,n,r,a,c){var l,f=a*a,d=c*c,p=(t[o.COLUMN1ROW1]-t[o.COLUMN2ROW2])*d,E=c*(a*h(t[o.COLUMN1ROW0],t[o.COLUMN0ROW1],i.EPSILON15)+n.y),y=t[o.COLUMN0ROW0]*f+t[o.COLUMN2ROW2]*d+a*n.x+r,m=d*h(t[o.COLUMN2ROW1],t[o.COLUMN1ROW2],i.EPSILON15),_=c*(a*h(t[o.COLUMN2ROW0],t[o.COLUMN0ROW2])+n.z),v=[];if(0===_&&0===m){if(l=u.computeRealRoots(p,E,y),0===l.length)return v;var T=l[0],R=Math.sqrt(Math.max(1-T*T,0));if(v.push(new e(a,c*T,c*-R)),v.push(new e(a,c*T,c*R)),2===l.length){var A=l[1],S=Math.sqrt(Math.max(1-A*A,0));v.push(new e(a,c*A,c*-S)),v.push(new e(a,c*A,c*S))}return v}var g=_*_,N=m*m,x=p*p,I=_*m,O=x+N,w=2*(E*p+I),M=2*y*p+E*E-N+g,C=2*(y*E-I),P=y*y-g;if(0===O&&0===w&&0===M&&0===C)return v;l=s.computeRealRoots(O,w,M,C,P);var D=l.length;if(0===D)return v;for(var U=0;U<D;++U){var L,b=l[U],F=b*b,z=Math.max(1-F,0),B=Math.sqrt(z);L=i.sign(p)===i.sign(y)?h(p*F+y,E*b,i.EPSILON12):i.sign(y)===i.sign(E*b)?h(p*F,E*b+y,i.EPSILON12):h(p*F+E*b,y,i.EPSILON12);var G=h(m*b,_,i.EPSILON15),q=L*G;q<0?v.push(new e(a,c*b,c*B)):q>0?v.push(new e(a,c*b,c*-B)):0!==B?(v.push(new e(a,c*b,c*-B)),v.push(new e(a,c*b,c*B)),++U):v.push(new e(a,c*b,c*B))}return v}var p={};p.rayPlane=function(t,n,a){r(a)||(a=new e);var o=t.origin,u=t.direction,s=n.normal,c=e.dot(s,u);if(!(Math.abs(c)<i.EPSILON15)){var l=(-n.distance-e.dot(s,o))/c;if(!(l<0))return a=e.multiplyByScalar(u,l,a),e.add(o,a,a)}};var E=new e,y=new e,m=new e,_=new e,v=new e;p.rayTriangleParametric=function(t,r,a,o,u){u=n(u,!1);var s,c,l,f,h,d=t.origin,p=t.direction,T=e.subtract(a,r,E),R=e.subtract(o,r,y),A=e.cross(p,R,m),S=e.dot(T,A);if(u){if(S<i.EPSILON6)return;if(s=e.subtract(d,r,_),l=e.dot(s,A),l<0||l>S)return;if(c=e.cross(s,T,v),f=e.dot(p,c),f<0||l+f>S)return;h=e.dot(R,c)/S}else{if(Math.abs(S)<i.EPSILON6)return;var g=1/S;if(s=e.subtract(d,r,_),l=e.dot(s,A)*g,l<0||l>1)return;if(c=e.cross(s,T,v),f=e.dot(p,c)*g,f<0||l+f>1)return;h=e.dot(R,c)*g}return h},p.rayTriangle=function(t,n,a,i,o,u){var s=p.rayTriangleParametric(t,n,a,i,o);if(r(s)&&!(s<0))return r(u)||(u=new e),e.multiplyByScalar(t.direction,s,u),e.add(t.origin,u,u)};var T=new c;p.lineSegmentTriangle=function(t,n,a,i,o,u,s){var c=T;e.clone(t,c.origin),e.subtract(n,t,c.direction),e.normalize(c.direction,c.direction);var l=p.rayTriangleParametric(c,a,i,o,u);if(!(!r(l)||l<0||l>e.distance(t,n)))return r(s)||(s=new e),e.multiplyByScalar(c.direction,l,s),e.add(c.origin,s,s)};var R={root0:0,root1:0};p.raySphere=function(e,t,n){if(n=f(e,t,n),r(n)&&!(n.stop<0))return n.start=Math.max(n.start,0),n};var A=new c;p.lineSegmentSphere=function(t,n,a,i){var o=A;e.clone(t,o.origin);var u=e.subtract(n,t,o.direction),s=e.magnitude(u);if(e.normalize(u,u),i=f(o,a,i),!(!r(i)||i.stop<0||i.start>s))return i.start=Math.max(i.start,0),i.stop=Math.min(i.stop,s),i};var S=new e,g=new e;p.rayEllipsoid=function(t,n){var r,a,i,o,u,s=n.oneOverRadii,c=e.multiplyComponents(s,t.origin,S),l=e.multiplyComponents(s,t.direction,g),f=e.magnitudeSquared(c),h=e.dot(c,l);if(f>1){if(h>=0)return;var d=h*h;if(r=f-1,a=e.magnitudeSquared(l),i=a*r,d<i)return;if(d>i){o=h*h-i,u=-h+Math.sqrt(o);var p=u/a,E=r/u;return p<E?{start:p,stop:E}:{start:E,stop:p}}var y=Math.sqrt(r/a);return{start:y,stop:y}}return f<1?(r=f-1,a=e.magnitudeSquared(l),i=a*r,o=h*h-i,u=-h+Math.sqrt(o),{start:0,stop:u/a}):h<0?(a=e.magnitudeSquared(l),{start:0,stop:-h/a}):void 0};var N=new e,x=new e,I=new e,O=new e,w=new e,M=new o,C=new o,P=new o,D=new o,U=new o,L=new o,b=new o,F=new e,z=new e,B=new t;p.grazingAltitudeLocation=function(t,n){var a=t.origin,u=t.direction;if(!e.equals(a,e.ZERO)){var s=n.geodeticSurfaceNormal(a,N);if(e.dot(u,s)>=0)return a}var c=r(this.rayEllipsoid(t,n)),l=n.transformPositionToScaledSpace(u,N),f=e.normalize(l,l),h=e.mostOrthogonalAxis(l,O),p=e.normalize(e.cross(h,f,x),x),E=e.normalize(e.cross(f,p,I),I),y=M;y[0]=f.x,y[1]=f.y,y[2]=f.z,y[3]=p.x,y[4]=p.y,y[5]=p.z,y[6]=E.x,y[7]=E.y,y[8]=E.z;var m=o.transpose(y,C),_=o.fromScale(n.radii,P),v=o.fromScale(n.oneOverRadii,D),T=U;T[0]=0,T[1]=-u.z,T[2]=u.y,T[3]=u.z,T[4]=0,T[5]=-u.x,T[6]=-u.y,T[7]=u.x,T[8]=0;var R,A,S=o.multiply(o.multiply(m,v,L),T,L),g=o.multiply(o.multiply(S,_,b),y,b),G=o.multiplyByVector(S,a,w),q=d(g,e.negate(G,N),0,0,1),W=q.length;if(W>0){for(var V=e.clone(e.ZERO,z),X=Number.NEGATIVE_INFINITY,H=0;H<W;++H){R=o.multiplyByVector(_,o.multiplyByVector(y,q[H],F),F);var Y=e.normalize(e.subtract(R,a,O),O),k=e.dot(Y,u);k>X&&(X=k,V=e.clone(R,V))}var Z=n.cartesianToCartographic(V,B);return X=i.clamp(X,0,1),A=e.magnitude(e.subtract(V,a,O))*Math.sqrt(1-X*X),A=c?-A:A,Z.height=A,n.cartographicToCartesian(Z,new e)}};var G=new e;return p.lineSegmentPlane=function(t,n,a,o){r(o)||(o=new e);var u=e.subtract(n,t,G),s=a.normal,c=e.dot(s,u);if(!(Math.abs(c)<i.EPSILON6)){var l=e.dot(s,t),f=-(a.distance+l)/c;if(!(f<0||f>1))return e.multiplyByScalar(u,f,o),e.add(t,o,o),o}},p.trianglePlaneIntersection=function(t,n,r,a){var i=a.normal,o=a.distance,u=e.dot(i,t)+o<0,s=e.dot(i,n)+o<0,c=e.dot(i,r)+o<0,l=0;l+=u?1:0,l+=s?1:0,l+=c?1:0;var f,h;if(1!==l&&2!==l||(f=new e,h=new e),1===l){if(u)return p.lineSegmentPlane(t,n,a,f),p.lineSegmentPlane(t,r,a,h),{positions:[t,n,r,f,h],indices:[0,3,4,1,2,4,1,4,3]};if(s)return p.lineSegmentPlane(n,r,a,f),p.lineSegmentPlane(n,t,a,h),{positions:[t,n,r,f,h],indices:[1,3,4,2,0,4,2,4,3]};if(c)return p.lineSegmentPlane(r,t,a,f),p.lineSegmentPlane(r,n,a,h),{positions:[t,n,r,f,h],indices:[2,3,4,0,1,4,0,4,3]}}else if(2===l){if(!u)return p.lineSegmentPlane(n,t,a,f),p.lineSegmentPlane(r,t,a,h),{positions:[t,n,r,f,h],indices:[1,2,4,1,4,3,0,3,4]};if(!s)return p.lineSegmentPlane(r,n,a,f),p.lineSegmentPlane(t,n,a,h),{positions:[t,n,r,f,h],indices:[2,0,4,2,4,3,1,3,4]};if(!c)return p.lineSegmentPlane(t,r,a,f),p.lineSegmentPlane(n,r,a,h),{positions:[t,n,r,f,h],indices:[0,1,4,0,4,3,2,3,4]}}},p}),define("Core/Plane",["./Cartesian3","./defined","./DeveloperError","./freezeObject"],function(e,t,n,r){"use strict";function a(t,n){this.normal=e.clone(t),this.distance=n}a.fromPointNormal=function(n,r,i){var o=-e.dot(r,n);return t(i)?(e.clone(r,i.normal),i.distance=o,i):new a(r,o)};var i=new e;return a.fromCartesian4=function(n,r){var o=e.fromCartesian4(n,i),u=n.w;return t(r)?(e.clone(o,r.normal),r.distance=u,r):new a(o,u)},a.getPointDistance=function(t,n){return e.dot(t.normal,n)+t.distance},a.ORIGIN_XY_PLANE=r(new a(e.UNIT_Z,0)),a.ORIGIN_YZ_PLANE=r(new a(e.UNIT_X,0)),a.ORIGIN_ZX_PLANE=r(new a(e.UNIT_Y,0)),a}),define("Core/Tipsify",["./defaultValue","./defined","./DeveloperError"],function(e,t,n){"use strict";var r={};return r.calculateACMR=function(n){n=e(n,e.EMPTY_OBJECT);var r=n.indices,a=n.maximumIndex,i=e(n.cacheSize,24),o=r.length;if(!t(a)){a=0;for(var u=0,s=r[u];u<o;)s>a&&(a=s),++u,s=r[u]}for(var c=[],l=0;l<a+1;l++)c[l]=0;for(var f=i+1,h=0;h<o;++h)f-c[r[h]]>i&&(c[r[h]]=f,++f);return(f-i+1)/(o/3)},r.tipsify=function(n){function r(e,t,n,r){for(;t.length>=1;){var a=t[t.length-1];if(t.splice(t.length-1,1),e[a].numLiveTriangles>0)return a}for(;i<r;){if(e[i].numLiveTriangles>0)return++i,i-1;++i}return-1}function a(e,t,n,a,i,o,u){for(var s,c=-1,l=-1,f=0;f<n.length;){var h=n[f];a[h].numLiveTriangles&&(s=0,i-a[h].timeStamp+2*a[h].numLiveTriangles<=t&&(s=i-a[h].timeStamp),(s>l||l===-1)&&(l=s,c=h)),++f}return c===-1?r(a,o,e,u):c}n=e(n,e.EMPTY_OBJECT);var i,o=n.indices,u=n.maximumIndex,s=e(n.cacheSize,24),c=o.length,l=0,f=0,h=o[f],d=c;if(t(u))l=u+1;else{for(;f<d;)h>l&&(l=h),++f,h=o[f];if(l===-1)return 0;++l}for(var p=[],E=0;E<l;E++)p[E]={numLiveTriangles:0,timeStamp:0,vertexTriangles:[]};f=0;for(var y=0;f<d;)p[o[f]].vertexTriangles.push(y),++p[o[f]].numLiveTriangles,p[o[f+1]].vertexTriangles.push(y),++p[o[f+1]].numLiveTriangles,p[o[f+2]].vertexTriangles.push(y),++p[o[f+2]].numLiveTriangles,++y,f+=3;var m=0,_=s+1;i=1;var v,T,R=[],A=[],S=0,g=[],N=c/3,x=[];for(E=0;E<N;E++)x[E]=!1;for(var I,O;m!==-1;){R=[],T=p[m],O=T.vertexTriangles.length;for(var w=0;w<O;++w)if(y=T.vertexTriangles[w],!x[y]){x[y]=!0,f=y+y+y;for(var M=0;M<3;++M)I=o[f],R.push(I),A.push(I),g[S]=I,++S,v=p[I],--v.numLiveTriangles,_-v.timeStamp>s&&(v.timeStamp=_,++_),++f}m=a(o,s,R,p,_,A,l)}return g},r}),define("Core/GeometryPipeline",["./AttributeCompression","./barycentricCoordinates","./BoundingSphere","./Cartesian2","./Cartesian3","./Cartesian4","./Cartographic","./ComponentDatatype","./defaultValue","./defined","./DeveloperError","./EncodedCartesian3","./GeographicProjection","./Geometry","./GeometryAttribute","./GeometryType","./IndexDatatype","./Intersect","./IntersectionTests","./Math","./Matrix3","./Matrix4","./Plane","./PrimitiveType","./Tipsify"],function(e,t,n,r,a,i,o,u,s,c,l,f,h,d,p,E,y,m,_,v,T,R,A,S,g){"use strict";function N(e,t,n,r,a){e[t++]=n,e[t++]=r,e[t++]=r,e[t++]=a,e[t++]=a,e[t]=n}function x(e){for(var t=e.length,n=t/3*6,r=y.createTypedArray(t,n),a=0,i=0;i<t;i+=3,a+=6)N(r,a,e[i],e[i+1],e[i+2]);return r}function I(e){var t=e.length;if(t>=3){var n=6*(t-2),r=y.createTypedArray(t,n);N(r,0,e[0],e[1],e[2]);for(var a=6,i=3;i<t;++i,a+=6)N(r,a,e[i-1],e[i],e[i-2]);return r}return new Uint16Array}function O(e){if(e.length>0){for(var t=e.length-1,n=6*(t-1),r=y.createTypedArray(t,n),a=e[0],i=0,o=1;o<t;++o,i+=6)N(r,i,a,e[o],e[o+1]);return r}return new Uint16Array}function w(e){var t={};for(var n in e)if(e.hasOwnProperty(n)&&c(e[n])&&c(e[n].values)){var r=e[n];t[n]=new p({componentDatatype:r.componentDatatype,componentsPerAttribute:r.componentsPerAttribute,normalize:r.normalize,values:[]})}return t}function M(e,t,n){for(var r in t)if(t.hasOwnProperty(r)&&c(t[r])&&c(t[r].values))for(var a=t[r],i=0;i<a.componentsPerAttribute;++i)e[r].values.push(a.values[n*a.componentsPerAttribute+i])}function C(e,t){if(c(t))for(var n=t.values,r=n.length,i=0;i<r;i+=3)a.unpack(n,i,ie),R.multiplyByPoint(e,ie,ie),a.pack(ie,n,i)}function P(e,t){if(c(t))for(var n=t.values,r=n.length,i=0;i<r;i+=3)a.unpack(n,i,ie),T.multiplyByVector(e,ie,ie),ie=a.normalize(ie,ie),a.pack(ie,n,i)}function D(e,t){var n,r=e.length,a={},i=e[0][t].attributes;for(n in i)if(i.hasOwnProperty(n)&&c(i[n])&&c(i[n].values)){for(var o=i[n],s=o.values.length,l=!0,f=1;f<r;++f){var h=e[f][t].attributes[n];if(!c(h)||o.componentDatatype!==h.componentDatatype||o.componentsPerAttribute!==h.componentsPerAttribute||o.normalize!==h.normalize){l=!1;break}s+=h.values.length}l&&(a[n]=new p({componentDatatype:o.componentDatatype,componentsPerAttribute:o.componentsPerAttribute,normalize:o.normalize,values:u.createTypedArray(o.componentDatatype,s)}))}return a}function U(e,t){var r,i,o,u,s,l,f,h=e.length,p=(e[0].modelMatrix,c(e[0][t].indices)),E=e[0][t].primitiveType,m=D(e,t);for(r in m)if(m.hasOwnProperty(r))for(s=m[r].values,u=0,i=0;i<h;++i)for(l=e[i][t].attributes[r].values,f=l.length,o=0;o<f;++o)s[u++]=l[o];var _;if(p){var v=0;for(i=0;i<h;++i)v+=e[i][t].indices.length;var T=d.computeNumberOfVertices(new d({attributes:m,primitiveType:S.POINTS})),R=y.createTypedArray(T,v),A=0,g=0;for(i=0;i<h;++i){var N=e[i][t].indices,x=N.length;for(u=0;u<x;++u)R[A++]=g+N[u];g+=d.computeNumberOfVertices(e[i][t])}_=R}var I,O=new a,w=0;for(i=0;i<h;++i){if(I=e[i][t].boundingSphere,!c(I)){O=void 0;break}a.add(I.center,O,O)}if(c(O))for(a.divideByScalar(O,h,O),i=0;i<h;++i){I=e[i][t].boundingSphere;var M=a.magnitude(a.subtract(I.center,O,se))+I.radius;M>w&&(w=M)}return new d({attributes:m,indices:_,primitiveType:E,boundingSphere:c(O)?new n(O,w):void 0})}function L(e){if(c(e.indices))return e;for(var t=d.computeNumberOfVertices(e),n=y.createTypedArray(t,t),r=0;r<t;++r)n[r]=r;return e.indices=n,e}function b(e){var t=d.computeNumberOfVertices(e),n=y.createTypedArray(t,3*(t-2));n[0]=1,n[1]=0,n[2]=2;for(var r=3,a=3;a<t;++a)n[r++]=a-1,n[r++]=0,n[r++]=a;return e.indices=n,e.primitiveType=S.TRIANGLES,e}function F(e){var t=d.computeNumberOfVertices(e),n=y.createTypedArray(t,3*(t-2));n[0]=0,n[1]=1,n[2]=2,t>3&&(n[3]=0,n[4]=2,n[5]=3);for(var r=6,a=3;a<t-1;a+=2)n[r++]=a,n[r++]=a-1,n[r++]=a+1,a+2<t&&(n[r++]=a,n[r++]=a+1,n[r++]=a+2);return e.indices=n,e.primitiveType=S.TRIANGLES,e}function z(e){if(c(e.indices))return e;for(var t=d.computeNumberOfVertices(e),n=y.createTypedArray(t,t),r=0;r<t;++r)n[r]=r;return e.indices=n,e}function B(e){var t=d.computeNumberOfVertices(e),n=y.createTypedArray(t,2*(t-1));n[0]=0,n[1]=1;for(var r=2,a=2;a<t;++a)n[r++]=a-1,n[r++]=a;return e.indices=n,e.primitiveType=S.LINES,e}function G(e){var t=d.computeNumberOfVertices(e),n=y.createTypedArray(t,2*t);n[0]=0,n[1]=1;for(var r=2,a=2;a<t;++a)n[r++]=a-1,n[r++]=a;return n[r++]=t-1,n[r]=0,e.indices=n,e.primitiveType=S.LINES,e}function q(e){switch(e.primitiveType){case S.TRIANGLE_FAN:return b(e);case S.TRIANGLE_STRIP:return F(e);case S.TRIANGLES:return L(e);case S.LINE_STRIP:return B(e);case S.LINE_LOOP:return G(e);case S.LINES:return z(e)}return e}function W(e,t){Math.abs(e.y)<v.EPSILON6&&(t?e.y=-v.EPSILON6:e.y=v.EPSILON6)}function V(e,t,n){if(0!==e.y&&0!==t.y&&0!==n.y)return W(e,e.y<0),W(t,t.y<0),void W(n,n.y<0);var r,a=Math.abs(e.y),i=Math.abs(t.y),o=Math.abs(n.y);r=a>i?a>o?v.sign(e.y):v.sign(n.y):i>o?v.sign(t.y):v.sign(n.y);var u=r<0;W(e,u),W(t,u),W(n,u)}function X(e,t,n,r){a.add(e,a.multiplyByScalar(a.subtract(t,e,Te),e.y/(e.y-t.y),Te),n),a.clone(n,r),W(n,!0),W(r,!1)}function H(e,t,n){if(!(e.x>=0||t.x>=0||n.x>=0)){V(e,t,n);var r=e.y<0,a=t.y<0,i=n.y<0,o=0;o+=r?1:0,o+=a?1:0,o+=i?1:0;var u=Ne.indices;1===o?(u[1]=3,u[2]=4,u[5]=6,u[7]=6,u[8]=5,r?(X(e,t,Re,Se),X(e,n,Ae,ge),u[0]=0,u[3]=1,u[4]=2,u[6]=1):a?(X(t,n,Re,Se),X(t,e,Ae,ge),u[0]=1,u[3]=2,u[4]=0,u[6]=2):i&&(X(n,e,Re,Se),X(n,t,Ae,ge),u[0]=2,u[3]=0,u[4]=1,u[6]=0)):2===o&&(u[2]=4,u[4]=4,u[5]=3,u[7]=5,u[8]=6,r?a?i||(X(n,e,Re,Se),X(n,t,Ae,ge),u[0]=0,u[1]=1,u[3]=0,u[6]=2):(X(t,n,Re,Se),X(t,e,Ae,ge),u[0]=2,u[1]=0,u[3]=2,u[6]=1):(X(e,t,Re,Se),X(e,n,Ae,ge),u[0]=1,u[1]=2,u[3]=1,u[6]=0));var s=Ne.positions;return s[0]=e,s[1]=t,s[2]=n,s.length=3,1!==o&&2!==o||(s[3]=Re,s[4]=Ae,s[5]=Se,s[6]=ge,s.length=7),Ne}}function Y(e,t){var r=e.attributes;if(0!==r.position.values.length){for(var a in r)if(r.hasOwnProperty(a)&&c(r[a])&&c(r[a].values)){var i=r[a];i.values=u.createTypedArray(i.componentDatatype,i.values)}var o=d.computeNumberOfVertices(e);return e.indices=y.createTypedArray(o,e.indices),t&&(e.boundingSphere=n.fromVertices(r.position.values)),e}}function k(e){var t=e.attributes,n={};for(var r in t)if(t.hasOwnProperty(r)&&c(t[r])&&c(t[r].values)){var a=t[r];n[r]=new p({componentDatatype:a.componentDatatype,componentsPerAttribute:a.componentsPerAttribute,normalize:a.normalize,values:[]})}return new d({attributes:n,indices:[],primitiveType:e.primitiveType})}function Z(e,t,n){var r=c(e.geometry.boundingSphere);t=Y(t,r),n=Y(n,r),c(n)&&!c(t)?e.geometry=n:!c(n)&&c(t)?e.geometry=t:(e.westHemisphereGeometry=t,e.eastHemisphereGeometry=n,e.geometry=void 0)}function j(e,n,i,o,u,s,l,f,h,d,p){if(c(s)||c(l)||c(f)||c(h)){var E=a.fromArray(u,3*e,xe),y=a.fromArray(u,3*n,Ie),m=a.fromArray(u,3*i,Oe),_=t(o,E,y,m,we);if(c(s)){var v=a.fromArray(s,3*e,xe),T=a.fromArray(s,3*n,Ie),R=a.fromArray(s,3*i,Oe);a.multiplyByScalar(v,_.x,v),a.multiplyByScalar(T,_.y,T),a.multiplyByScalar(R,_.z,R);var A=a.add(v,T,v);a.add(A,R,A),a.normalize(A,A),a.pack(A,d.normal.values,3*p)}if(c(l)){var S=a.fromArray(l,3*e,xe),g=a.fromArray(l,3*n,Ie),N=a.fromArray(l,3*i,Oe);a.multiplyByScalar(S,_.x,S),a.multiplyByScalar(g,_.y,g),a.multiplyByScalar(N,_.z,N);var x=a.add(S,g,S);a.add(x,N,x),a.normalize(x,x),a.pack(x,d.binormal.values,3*p)}if(c(f)){var I=a.fromArray(f,3*e,xe),O=a.fromArray(f,3*n,Ie),w=a.fromArray(f,3*i,Oe);a.multiplyByScalar(I,_.x,I),a.multiplyByScalar(O,_.y,O),a.multiplyByScalar(w,_.z,w);var M=a.add(I,O,I);a.add(M,w,M),a.normalize(M,M),a.pack(M,d.tangent.values,3*p)}if(c(h)){var C=r.fromArray(h,2*e,Me),P=r.fromArray(h,2*n,Ce),D=r.fromArray(h,2*i,Pe);r.multiplyByScalar(C,_.x,C),r.multiplyByScalar(P,_.y,P),r.multiplyByScalar(D,_.z,D);var U=r.add(C,P,C);r.add(U,D,U),r.pack(U,d.st.values,2*p)}}}function K(e,t,n,r,a,i){var o=e.position.values.length/3;if(a!==-1){var u=r[a],s=n[u];return s===-1?(n[u]=o,e.position.values.push(i.x,i.y,i.z),t.push(o),o):(t.push(s),s)}return e.position.values.push(i.x,i.y,i.z),t.push(o),o}function J(e){var t,n,r,i,o,u=e.geometry,s=u.attributes,l=s.position.values,f=c(s.normal)?s.normal.values:void 0,h=c(s.binormal)?s.binormal.values:void 0,d=c(s.tangent)?s.tangent.values:void 0,p=c(s.st)?s.st.values:void 0,E=u.indices,y=k(u),m=k(u),_=[];_.length=l.length/3;var v=[];for(v.length=l.length/3,o=0;o<_.length;++o)_[o]=-1,v[o]=-1;var T=E.length;for(o=0;o<T;o+=3){var R=E[o],A=E[o+1],S=E[o+2],g=a.fromArray(l,3*R),N=a.fromArray(l,3*A),x=a.fromArray(l,3*S),I=H(g,N,x);if(c(I)&&I.positions.length>3)for(var O=I.positions,w=I.indices,M=w.length,C=0;C<M;++C){var P=w[C],D=O[P];D.y<0?(t=m.attributes,n=m.indices,r=_):(t=y.attributes,n=y.indices,r=v),i=K(t,n,r,E,P<3?o+P:-1,D),j(R,A,S,D,l,f,h,d,p,t,i)}else c(I)&&(g=I.positions[0],N=I.positions[1],x=I.positions[2]),g.y<0?(t=m.attributes,n=m.indices,r=_):(t=y.attributes,n=y.indices,r=v),i=K(t,n,r,E,o,g),j(R,A,S,g,l,f,h,d,p,t,i),i=K(t,n,r,E,o+1,N),j(R,A,S,N,l,f,h,d,p,t,i),i=K(t,n,r,E,o+2,x),j(R,A,S,x,l,f,h,d,p,t,i)}Z(e,m,y)}function Q(e){var t,n=e.geometry,r=n.attributes,i=r.position.values,o=n.indices,u=k(n),s=k(n),l=o.length,f=[];f.length=i.length/3;var h=[];for(h.length=i.length/3,t=0;t<f.length;++t)f[t]=-1,h[t]=-1;for(t=0;t<l;t+=2){var d=o[t],p=o[t+1],E=a.fromArray(i,3*d,xe),y=a.fromArray(i,3*p,Ie);Math.abs(E.y)<v.EPSILON6&&(E.y<0?E.y=-v.EPSILON6:E.y=v.EPSILON6),Math.abs(y.y)<v.EPSILON6&&(y.y<0?y.y=-v.EPSILON6:y.y=v.EPSILON6);var m=u.attributes,T=u.indices,R=h,A=s.attributes,S=s.indices,g=f,N=_.lineSegmentPlane(E,y,De,Oe);if(c(N)){var x=a.multiplyByScalar(a.UNIT_Y,5*v.EPSILON9,Ue);E.y<0&&(a.negate(x,x),m=s.attributes,T=s.indices,R=f,A=u.attributes,S=u.indices,g=h);var I=a.add(N,x,Le);K(m,T,R,o,t,E),K(m,T,R,o,-1,I),a.negate(x,x),a.add(N,x,I),K(A,S,g,o,-1,I),K(A,S,g,o,t+1,y)}else{var O,w,M;E.y<0?(O=s.attributes,w=s.indices,M=f):(O=u.attributes,w=u.indices,M=h),K(O,w,M,o,t,E),K(O,w,M,o,t+1,y)}}Z(e,s,u)}function $(e){for(var t=e.attributes,n=t.position.values,r=t.prevPosition.values,i=t.nextPosition.values,o=n.length,u=0;u<o;u+=3){var s=a.unpack(n,u,ze);if(!(s.x>0)){var c=a.unpack(r,u,Be);(s.y<0&&c.y>0||s.y>0&&c.y<0)&&(u-3>0?(r[u]=n[u-3],r[u+1]=n[u-2],r[u+2]=n[u-1]):a.pack(s,r,u));var l=a.unpack(i,u,Ge);(s.y<0&&l.y>0||s.y>0&&l.y<0)&&(u+3<o?(i[u]=n[u+3],i[u+1]=n[u+4],i[u+2]=n[u+5]):a.pack(s,i,u))}}}function ee(e){var t,n,o,u=e.geometry,s=u.attributes,l=s.position.values,f=s.prevPosition.values,h=s.nextPosition.values,d=s.expandAndWidth.values,p=c(s.st)?s.st.values:void 0,E=c(s.color)?s.color.values:void 0,y=k(u),m=k(u),T=!1,R=l.length/3;for(t=0;t<R;t+=4){var A=t,S=t+2,g=a.fromArray(l,3*A,ze),N=a.fromArray(l,3*S,Be);if(Math.abs(g.y)<Ye)for(g.y=Ye*(N.y<0?-1:1),l[3*t+1]=g.y,l[3*(t+1)+1]=g.y,n=3*A;n<3*A+12;n+=3)f[n]=l[3*t],f[n+1]=l[3*t+1],f[n+2]=l[3*t+2];if(Math.abs(N.y)<Ye)for(N.y=Ye*(g.y<0?-1:1),l[3*(t+2)+1]=N.y,l[3*(t+3)+1]=N.y,n=3*A;n<3*A+12;n+=3)h[n]=l[3*(t+2)],h[n+1]=l[3*(t+2)+1],h[n+2]=l[3*(t+2)+2];var x=y.attributes,I=y.indices,O=m.attributes,w=m.indices,M=_.lineSegmentPlane(g,N,De,qe);if(c(M)){T=!0;var C=a.multiplyByScalar(a.UNIT_Y,He,We);g.y<0&&(a.negate(C,C),x=m.attributes,I=m.indices,O=y.attributes,w=y.indices);var P=a.add(M,C,Ve);x.position.values.push(g.x,g.y,g.z,g.x,g.y,g.z),x.position.values.push(P.x,P.y,P.z),x.position.values.push(P.x,P.y,P.z),x.prevPosition.values.push(f[3*A],f[3*A+1],f[3*A+2]),x.prevPosition.values.push(f[3*A+3],f[3*A+4],f[3*A+5]),x.prevPosition.values.push(g.x,g.y,g.z,g.x,g.y,g.z),x.nextPosition.values.push(P.x,P.y,P.z),x.nextPosition.values.push(P.x,P.y,P.z),x.nextPosition.values.push(P.x,P.y,P.z),x.nextPosition.values.push(P.x,P.y,P.z),a.negate(C,C),a.add(M,C,P),O.position.values.push(P.x,P.y,P.z),O.position.values.push(P.x,P.y,P.z),O.position.values.push(N.x,N.y,N.z,N.x,N.y,N.z),O.prevPosition.values.push(P.x,P.y,P.z),O.prevPosition.values.push(P.x,P.y,P.z),O.prevPosition.values.push(P.x,P.y,P.z),O.prevPosition.values.push(P.x,P.y,P.z),O.nextPosition.values.push(N.x,N.y,N.z,N.x,N.y,N.z),O.nextPosition.values.push(h[3*S],h[3*S+1],h[3*S+2]),O.nextPosition.values.push(h[3*S+3],h[3*S+4],h[3*S+5]);var D=r.fromArray(d,2*A,be),U=Math.abs(D.y);x.expandAndWidth.values.push(-1,U,1,U),x.expandAndWidth.values.push(-1,-U,1,-U),O.expandAndWidth.values.push(-1,U,1,U),O.expandAndWidth.values.push(-1,-U,1,-U);var L=a.magnitudeSquared(a.subtract(M,g,Ge));if(L/=a.magnitudeSquared(a.subtract(N,g,Ge)),c(E)){var b=i.fromArray(E,4*A,Xe),F=i.fromArray(E,4*S,Xe),z=v.lerp(b.x,F.x,L),B=v.lerp(b.y,F.y,L),G=v.lerp(b.z,F.z,L),q=v.lerp(b.w,F.w,L);for(n=4*A;n<4*A+8;++n)x.color.values.push(E[n]);for(x.color.values.push(z,B,G,q),x.color.values.push(z,B,G,q),O.color.values.push(z,B,G,q),O.color.values.push(z,B,G,q),n=4*S;n<4*S+8;++n)O.color.values.push(E[n])}if(c(p)){var W=r.fromArray(p,2*A,be),V=r.fromArray(p,2*(t+3),Fe),X=v.lerp(W.x,V.x,L);for(n=2*A;n<2*A+4;++n)x.st.values.push(p[n]);for(x.st.values.push(X,W.y),x.st.values.push(X,V.y),O.st.values.push(X,W.y),O.st.values.push(X,V.y),n=2*S;n<2*S+4;++n)O.st.values.push(p[n])}o=x.position.values.length/3-4,I.push(o,o+2,o+1),I.push(o+1,o+2,o+3),o=O.position.values.length/3-4,w.push(o,o+2,o+1),w.push(o+1,o+2,o+3)}else{var H,Y;for(g.y<0?(H=m.attributes,Y=m.indices):(H=y.attributes,Y=y.indices),H.position.values.push(g.x,g.y,g.z),H.position.values.push(g.x,g.y,g.z),H.position.values.push(N.x,N.y,N.z),H.position.values.push(N.x,N.y,N.z),n=3*t;n<3*t+12;++n)H.prevPosition.values.push(f[n]),H.nextPosition.values.push(h[n]);for(n=2*t;n<2*t+8;++n)H.expandAndWidth.values.push(d[n]),c(p)&&H.st.values.push(p[n]);if(c(E))for(n=4*t;n<4*t+16;++n)H.color.values.push(E[n]);o=H.position.values.length/3-4,Y.push(o,o+2,o+1),Y.push(o+1,o+2,o+3)}}T&&($(m),$(y)),Z(e,m,y)}var te={};te.toWireframe=function(e){var t=e.indices;if(c(t)){switch(e.primitiveType){case S.TRIANGLES:e.indices=x(t);break;case S.TRIANGLE_STRIP:e.indices=I(t);break;case S.TRIANGLE_FAN:e.indices=O(t)}e.primitiveType=S.LINES}return e},te.createLineSegmentsForVectors=function(e,t,r){t=s(t,"normal"),r=s(r,1e4);for(var a=e.attributes.position.values,i=e.attributes[t].values,o=a.length,l=new Float64Array(2*o),f=0,h=0;h<o;h+=3)l[f++]=a[h],l[f++]=a[h+1],l[f++]=a[h+2],l[f++]=a[h]+i[h]*r,l[f++]=a[h+1]+i[h+1]*r,l[f++]=a[h+2]+i[h+2]*r;var E,y=e.boundingSphere;return c(y)&&(E=new n(y.center,y.radius+r)),new d({attributes:{position:new p({componentDatatype:u.DOUBLE,componentsPerAttribute:3,values:l})},primitiveType:S.LINES,boundingSphere:E})},te.createAttributeLocations=function(e){var t,n=["position","positionHigh","positionLow","position3DHigh","position3DLow","position2DHigh","position2DLow","pickColor","normal","st","binormal","tangent","compressedAttributes"],r=e.attributes,a={},i=0,o=n.length;for(t=0;t<o;++t){var u=n[t];c(r[u])&&(a[u]=i++)}for(var s in r)r.hasOwnProperty(s)&&!c(a[s])&&(a[s]=i++);return a},te.reorderForPreVertexCache=function(e){var t=d.computeNumberOfVertices(e),n=e.indices;if(c(n)){for(var r=new Int32Array(t),a=0;a<t;a++)r[a]=-1;for(var i,o=n,s=o.length,l=y.createTypedArray(t,s),f=0,h=0,p=0;f<s;)i=r[o[f]],i!==-1?l[h]=i:(i=o[f],r[i]=p,l[h]=p,++p),++f,++h;e.indices=l;var E=e.attributes;for(var m in E)if(E.hasOwnProperty(m)&&c(E[m])&&c(E[m].values)){for(var _=E[m],v=_.values,T=0,R=_.componentsPerAttribute,A=u.createTypedArray(_.componentDatatype,p*R);T<t;){var S=r[T];if(S!==-1)for(a=0;a<R;a++)A[R*S+a]=v[R*T+a];++T}_.values=A}}return e},te.reorderForPostVertexCache=function(e,t){var n=e.indices;if(e.primitiveType===S.TRIANGLES&&c(n)){for(var r=n.length,a=0,i=0;i<r;i++)n[i]>a&&(a=n[i]);e.indices=g.tipsify({indices:n,maximumIndex:a,cacheSize:t})}return e},te.fitToUnsignedShortIndices=function(e){var t=[],n=d.computeNumberOfVertices(e);if(c(e.indices)&&n>=v.SIXTY_FOUR_KILOBYTES){var r,a=[],i=[],o=0,u=w(e.attributes),s=e.indices,l=s.length;e.primitiveType===S.TRIANGLES?r=3:e.primitiveType===S.LINES?r=2:e.primitiveType===S.POINTS&&(r=1);for(var f=0;f<l;f+=r){for(var h=0;h<r;++h){var p=s[f+h],E=a[p];c(E)||(E=o++,a[p]=E,M(u,e.attributes,p)),i.push(E)}o+r>=v.SIXTY_FOUR_KILOBYTES&&(t.push(new d({attributes:u,indices:i,primitiveType:e.primitiveType,boundingSphere:e.boundingSphere,boundingSphereCV:e.boundingSphereCV})),a=[],i=[],o=0,u=w(e.attributes))}0!==i.length&&t.push(new d({attributes:u,indices:i,primitiveType:e.primitiveType,boundingSphere:e.boundingSphere,boundingSphereCV:e.boundingSphereCV}))}else t.push(e);return t};var ne=new a,re=new o;te.projectTo2D=function(e,t,n,r,i){var o=e.attributes[t];i=c(i)?i:new h;for(var s=i.ellipsoid,l=o.values,f=new Float64Array(l.length),d=0,E=0;E<l.length;E+=3){var y=a.fromArray(l,E,ne),m=s.cartesianToCartographic(y,re),_=i.project(m,ne);f[d++]=_.x,f[d++]=_.y,f[d++]=_.z}return e.attributes[n]=o,e.attributes[r]=new p({componentDatatype:u.DOUBLE,componentsPerAttribute:3,values:f}),delete e.attributes[t],e};var ae={high:0,low:0};te.encodeAttribute=function(e,t,n,r){for(var a=e.attributes[t],i=a.values,o=i.length,s=new Float32Array(o),c=new Float32Array(o),l=0;l<o;++l)f.encode(i[l],ae),s[l]=ae.high,c[l]=ae.low;var h=a.componentsPerAttribute;return e.attributes[n]=new p({componentDatatype:u.FLOAT,componentsPerAttribute:h,values:s}),e.attributes[r]=new p({componentDatatype:u.FLOAT,componentsPerAttribute:h,values:c}),delete e.attributes[t],e};var ie=new a,oe=new R,ue=new T;te.transformToWorldCoordinates=function(e){var t=e.modelMatrix;if(R.equals(t,R.IDENTITY))return e;var r=e.geometry.attributes;C(t,r.position),C(t,r.prevPosition),C(t,r.nextPosition),(c(r.normal)||c(r.binormal)||c(r.tangent))&&(R.inverse(t,oe),R.transpose(oe,oe),R.getRotation(oe,ue),P(ue,r.normal),P(ue,r.binormal),P(ue,r.tangent));var a=e.geometry.boundingSphere;return c(a)&&(e.geometry.boundingSphere=n.transform(a,t,a)),e.modelMatrix=R.clone(R.IDENTITY),e};var se=new a;te.combineInstances=function(e){for(var t=[],n=[],r=e.length,a=0;a<r;++a){var i=e[a];c(i.geometry)?t.push(i):c(i.westHemisphereGeometry)&&c(i.eastHemisphereGeometry)&&n.push(i)}var o=[];return t.length>0&&o.push(U(t,"geometry")),n.length>0&&(o.push(U(n,"westHemisphereGeometry")),o.push(U(n,"eastHemisphereGeometry"))),o};var ce=new a,le=new a,fe=new a,he=new a;te.computeNormal=function(e){for(var t=e.indices,n=e.attributes,r=n.position.values,i=n.position.values.length/3,o=t.length,s=new Array(i),c=new Array(o/3),l=new Array(o),f=0;f<i;f++)s[f]={indexOffset:0,count:0,currentCount:0};var h=0;for(f=0;f<o;f+=3){var d=t[f],E=t[f+1],y=t[f+2],m=3*d,_=3*E,v=3*y;le.x=r[m],le.y=r[m+1],le.z=r[m+2],fe.x=r[_],fe.y=r[_+1],fe.z=r[_+2],he.x=r[v],he.y=r[v+1],he.z=r[v+2],s[d].count++,s[E].count++,s[y].count++,a.subtract(fe,le,fe),a.subtract(he,le,he),c[h]=a.cross(fe,he,new a),h++}var T=0;for(f=0;f<i;f++)s[f].indexOffset+=T,T+=s[f].count;h=0;var R;for(f=0;f<o;f+=3){R=s[t[f]];var A=R.indexOffset+R.currentCount;l[A]=h,R.currentCount++,R=s[t[f+1]],A=R.indexOffset+R.currentCount,l[A]=h,R.currentCount++,R=s[t[f+2]],A=R.indexOffset+R.currentCount,l[A]=h,R.currentCount++,h++}var S=new Float32Array(3*i);for(f=0;f<i;f++){var g=3*f;if(R=s[f],R.count>0){for(a.clone(a.ZERO,ce),h=0;h<R.count;h++)a.add(ce,c[l[R.indexOffset+h]],ce);a.normalize(ce,ce),S[g]=ce.x,S[g+1]=ce.y,S[g+2]=ce.z}else S[g]=0,S[g+1]=0,S[g+2]=1}return e.attributes.normal=new p({componentDatatype:u.FLOAT,componentsPerAttribute:3,values:S}),e};var de=new a,pe=new a,Ee=new a;te.computeBinormalAndTangent=function(e){for(var t=(e.attributes,e.indices),n=e.attributes.position.values,r=e.attributes.normal.values,i=e.attributes.st.values,o=e.attributes.position.values.length/3,s=t.length,c=new Array(3*o),l=0;l<c.length;l++)c[l]=0;var f,h,d;for(l=0;l<s;l+=3){var E=t[l],y=t[l+1],m=t[l+2];f=3*E,h=3*y,d=3*m;var _=2*E,v=2*y,T=2*m,R=n[f],A=n[f+1],S=n[f+2],g=i[_],N=i[_+1],x=i[v+1]-N,I=i[T+1]-N,O=1/((i[v]-g)*I-(i[T]-g)*x),w=(I*(n[h]-R)-x*(n[d]-R))*O,M=(I*(n[h+1]-A)-x*(n[d+1]-A))*O,C=(I*(n[h+2]-S)-x*(n[d+2]-S))*O;c[f]+=w,c[f+1]+=M,c[f+2]+=C,c[h]+=w,c[h+1]+=M,c[h+2]+=C,c[d]+=w,c[d+1]+=M,c[d+2]+=C}var P=new Float32Array(3*o),D=new Float32Array(3*o);for(l=0;l<o;l++){f=3*l,h=f+1,d=f+2;var U=a.fromArray(r,f,de),L=a.fromArray(c,f,Ee),b=a.dot(U,L);a.multiplyByScalar(U,b,pe),a.normalize(a.subtract(L,pe,L),L),D[f]=L.x,D[h]=L.y,D[d]=L.z,a.normalize(a.cross(U,L,L),L),P[f]=L.x,P[h]=L.y,P[d]=L.z}return e.attributes.tangent=new p({componentDatatype:u.FLOAT,componentsPerAttribute:3,values:D}),e.attributes.binormal=new p({componentDatatype:u.FLOAT,componentsPerAttribute:3,values:P}),e};var ye=new r,me=new a,_e=new a,ve=new a;te.compressVertices=function(t){var n=t.attributes.normal,i=t.attributes.st;if(!c(n)&&!c(i))return t;var o,s,l,f,h=t.attributes.tangent,d=t.attributes.binormal;c(n)&&(o=n.values),c(i)&&(s=i.values),c(h)&&(l=h.values),d&&(f=d.values);var E=c(o)?o.length:s.length,y=c(o)?3:2,m=E/y,_=m,v=c(s)&&c(o)?2:1;v+=c(l)||c(f)?1:0,_*=v;for(var T=new Float32Array(_),R=0,A=0;A<m;++A){c(s)&&(r.fromArray(s,2*A,ye),T[R++]=e.compressTextureCoordinates(ye));var S=3*A;c(o)&&c(l)&&c(f)?(a.fromArray(o,S,me),a.fromArray(l,S,_e),a.fromArray(f,S,ve),e.octPack(me,_e,ve,ye),T[R++]=ye.x,T[R++]=ye.y):(c(o)&&(a.fromArray(o,S,me),T[R++]=e.octEncodeFloat(me)),c(l)&&(a.fromArray(l,S,me),T[R++]=e.octEncodeFloat(me)),c(f)&&(a.fromArray(f,S,me),T[R++]=e.octEncodeFloat(me)))}return t.attributes.compressedAttributes=new p({componentDatatype:u.FLOAT,componentsPerAttribute:v,values:T}),c(o)&&delete t.attributes.normal,c(s)&&delete t.attributes.st,c(l)&&delete t.attributes.tangent,c(f)&&delete t.attributes.binormal,t};var Te=new a,Re=new a,Ae=new a,Se=new a,ge=new a,Ne={positions:new Array(7),indices:new Array(9)},xe=new a,Ie=new a,Oe=new a,we=new a,Me=new r,Ce=new r,Pe=new r,De=A.fromPointNormal(a.ZERO,a.UNIT_Y),Ue=new a,Le=new a,be=new r,Fe=new r,ze=new a,Be=new a,Ge=new a,qe=new a,We=new a,Ve=new a,Xe=new i,He=5*v.EPSILON9,Ye=v.EPSILON6;return te.splitLongitude=function(e){var t=e.geometry,r=t.boundingSphere;if(c(r)){var a=r.center.x-r.radius;if(a>0||n.intersectPlane(r,A.ORIGIN_ZX_PLANE)!==m.INTERSECTING)return e}if(t.geometryType!==E.NONE)switch(t.geometryType){case E.POLYLINES:ee(e);break;case E.TRIANGLES:J(e);break;case E.LINES:Q(e)}else q(t),t.primitiveType===S.TRIANGLES?J(e):t.primitiveType===S.LINES&&Q(e);return e},te}),define("Core/oneTimeWarning",["./defaultValue","./defined","./DeveloperError"],function(e,t,n){"use strict";function r(n,r){t(a[n])||(a[n]=!0,console.log(e(r,n)))}var a={};return r.geometryOutlines="Entity geometry outlines are unsupported on terrain. Outlines will be disabled. To enable outlines, disable geometry terrain clamping by explicitly setting height to 0.",r}),define("ThirdParty/earcut-2.1.1",[],function(){"use strict";
function e(e,n,a){a=a||2;var i=n&&n.length,o=i?n[0]*a:e.length,u=t(e,0,o,a,!0),c=[];if(!u)return c;var l,f,h,d,p,E,y;if(i&&(u=s(e,n,u,a)),e.length>80*a){l=h=e[0],f=d=e[1];for(var m=a;m<o;m+=a)p=e[m],E=e[m+1],p<l&&(l=p),E<f&&(f=E),p>h&&(h=p),E>d&&(d=E);y=Math.max(h-l,d-f)}return r(u,c,a,l,f,y),c}function t(e,t,n,r,a){var i,o;if(a===O(e,t,n,r)>0)for(i=t;i<n;i+=r)o=N(i,e[i],e[i+1],o);else for(i=n-r;i>=t;i-=r)o=N(i,e[i],e[i+1],o);return o&&v(o,o.next)&&(x(o),o=o.next),o}function n(e,t){if(!e)return e;t||(t=e);var n,r=e;do if(n=!1,r.steiner||!v(r,r.next)&&0!==_(r.prev,r,r.next))r=r.next;else{if(x(r),r=t=r.prev,r===r.next)return null;n=!0}while(n||r!==t);return t}function r(e,t,s,c,l,f,d){if(e){!d&&f&&h(e,c,l,f);for(var p,E,y=e;e.prev!==e.next;)if(p=e.prev,E=e.next,f?i(e,c,l,f):a(e))t.push(p.i/s),t.push(e.i/s),t.push(E.i/s),x(e),e=E.next,y=E.next;else if(e=E,e===y){d?1===d?(e=o(e,t,s),r(e,t,s,c,l,f,2)):2===d&&u(e,t,s,c,l,f):r(n(e),t,s,c,l,f,1);break}}}function a(e){var t=e.prev,n=e,r=e.next;if(_(t,n,r)>=0)return!1;for(var a=e.next.next;a!==e.prev;){if(y(t.x,t.y,n.x,n.y,r.x,r.y,a.x,a.y)&&_(a.prev,a,a.next)>=0)return!1;a=a.next}return!0}function i(e,t,n,r){var a=e.prev,i=e,o=e.next;if(_(a,i,o)>=0)return!1;for(var u=a.x<i.x?a.x<o.x?a.x:o.x:i.x<o.x?i.x:o.x,s=a.y<i.y?a.y<o.y?a.y:o.y:i.y<o.y?i.y:o.y,c=a.x>i.x?a.x>o.x?a.x:o.x:i.x>o.x?i.x:o.x,l=a.y>i.y?a.y>o.y?a.y:o.y:i.y>o.y?i.y:o.y,f=p(u,s,t,n,r),h=p(c,l,t,n,r),d=e.nextZ;d&&d.z<=h;){if(d!==e.prev&&d!==e.next&&y(a.x,a.y,i.x,i.y,o.x,o.y,d.x,d.y)&&_(d.prev,d,d.next)>=0)return!1;d=d.nextZ}for(d=e.prevZ;d&&d.z>=f;){if(d!==e.prev&&d!==e.next&&y(a.x,a.y,i.x,i.y,o.x,o.y,d.x,d.y)&&_(d.prev,d,d.next)>=0)return!1;d=d.prevZ}return!0}function o(e,t,n){var r=e;do{var a=r.prev,i=r.next.next;!v(a,i)&&T(a,r,r.next,i)&&A(a,i)&&A(i,a)&&(t.push(a.i/n),t.push(r.i/n),t.push(i.i/n),x(r),x(r.next),r=e=i),r=r.next}while(r!==e);return r}function u(e,t,a,i,o,u){var s=e;do{for(var c=s.next.next;c!==s.prev;){if(s.i!==c.i&&m(s,c)){var l=g(s,c);return s=n(s,s.next),l=n(l,l.next),r(s,t,a,i,o,u),void r(l,t,a,i,o,u)}c=c.next}s=s.next}while(s!==e)}function s(e,r,a,i){var o,u,s,f,h,d=[];for(o=0,u=r.length;o<u;o++)s=r[o]*i,f=o<u-1?r[o+1]*i:e.length,h=t(e,s,f,i,!1),h===h.next&&(h.steiner=!0),d.push(E(h));for(d.sort(c),o=0;o<d.length;o++)l(d[o],a),a=n(a,a.next);return a}function c(e,t){return e.x-t.x}function l(e,t){if(t=f(e,t)){var r=g(t,e);n(r,r.next)}}function f(e,t){var n,r=t,a=e.x,i=e.y,o=-(1/0);do{if(i<=r.y&&i>=r.next.y){var u=r.x+(i-r.y)*(r.next.x-r.x)/(r.next.y-r.y);if(u<=a&&u>o){if(o=u,u===a){if(i===r.y)return r;if(i===r.next.y)return r.next}n=r.x<r.next.x?r:r.next}}r=r.next}while(r!==t);if(!n)return null;if(a===o)return n.prev;var s,c=n,l=n.x,f=n.y,h=1/0;for(r=n.next;r!==c;)a>=r.x&&r.x>=l&&y(i<f?a:o,i,l,f,i<f?o:a,i,r.x,r.y)&&(s=Math.abs(i-r.y)/(a-r.x),(s<h||s===h&&r.x>n.x)&&A(r,e)&&(n=r,h=s)),r=r.next;return n}function h(e,t,n,r){var a=e;do null===a.z&&(a.z=p(a.x,a.y,t,n,r)),a.prevZ=a.prev,a.nextZ=a.next,a=a.next;while(a!==e);a.prevZ.nextZ=null,a.prevZ=null,d(a)}function d(e){var t,n,r,a,i,o,u,s,c=1;do{for(n=e,e=null,i=null,o=0;n;){for(o++,r=n,u=0,t=0;t<c&&(u++,r=r.nextZ,r);t++);for(s=c;u>0||s>0&&r;)0===u?(a=r,r=r.nextZ,s--):0!==s&&r?n.z<=r.z?(a=n,n=n.nextZ,u--):(a=r,r=r.nextZ,s--):(a=n,n=n.nextZ,u--),i?i.nextZ=a:e=a,a.prevZ=i,i=a;n=r}i.nextZ=null,c*=2}while(o>1);return e}function p(e,t,n,r,a){return e=32767*(e-n)/a,t=32767*(t-r)/a,e=16711935&(e|e<<8),e=252645135&(e|e<<4),e=858993459&(e|e<<2),e=1431655765&(e|e<<1),t=16711935&(t|t<<8),t=252645135&(t|t<<4),t=858993459&(t|t<<2),t=1431655765&(t|t<<1),e|t<<1}function E(e){var t=e,n=e;do t.x<n.x&&(n=t),t=t.next;while(t!==e);return n}function y(e,t,n,r,a,i,o,u){return(a-o)*(t-u)-(e-o)*(i-u)>=0&&(e-o)*(r-u)-(n-o)*(t-u)>=0&&(n-o)*(i-u)-(a-o)*(r-u)>=0}function m(e,t){return e.next.i!==t.i&&e.prev.i!==t.i&&!R(e,t)&&A(e,t)&&A(t,e)&&S(e,t)}function _(e,t,n){return(t.y-e.y)*(n.x-t.x)-(t.x-e.x)*(n.y-t.y)}function v(e,t){return e.x===t.x&&e.y===t.y}function T(e,t,n,r){return!!(v(e,t)&&v(n,r)||v(e,r)&&v(n,t))||_(e,t,n)>0!=_(e,t,r)>0&&_(n,r,e)>0!=_(n,r,t)>0}function R(e,t){var n=e;do{if(n.i!==e.i&&n.next.i!==e.i&&n.i!==t.i&&n.next.i!==t.i&&T(n,n.next,e,t))return!0;n=n.next}while(n!==e);return!1}function A(e,t){return _(e.prev,e,e.next)<0?_(e,t,e.next)>=0&&_(e,e.prev,t)>=0:_(e,t,e.prev)<0||_(e,e.next,t)<0}function S(e,t){var n=e,r=!1,a=(e.x+t.x)/2,i=(e.y+t.y)/2;do n.y>i!=n.next.y>i&&a<(n.next.x-n.x)*(i-n.y)/(n.next.y-n.y)+n.x&&(r=!r),n=n.next;while(n!==e);return r}function g(e,t){var n=new I(e.i,e.x,e.y),r=new I(t.i,t.x,t.y),a=e.next,i=t.prev;return e.next=t,t.prev=e,n.next=a,a.prev=n,r.next=n,n.prev=r,i.next=r,r.prev=i,r}function N(e,t,n,r){var a=new I(e,t,n);return r?(a.next=r.next,a.prev=r,r.next.prev=a,r.next=a):(a.prev=a,a.next=a),a}function x(e){e.next.prev=e.prev,e.prev.next=e.next,e.prevZ&&(e.prevZ.nextZ=e.nextZ),e.nextZ&&(e.nextZ.prevZ=e.prevZ)}function I(e,t,n){this.i=e,this.x=t,this.y=n,this.prev=null,this.next=null,this.z=null,this.prevZ=null,this.nextZ=null,this.steiner=!1}function O(e,t,n,r){for(var a=0,i=t,o=n-r;i<n;i+=r)a+=(e[o]-e[i])*(e[i+1]+e[o+1]),o=i;return a}return e.deviation=function(e,t,n,r){var a=t&&t.length,i=a?t[0]*n:e.length,o=Math.abs(O(e,0,i,n));if(a)for(var u=0,s=t.length;u<s;u++){var c=t[u]*n,l=u<s-1?t[u+1]*n:e.length;o-=Math.abs(O(e,c,l,n))}var f=0;for(u=0;u<r.length;u+=3){var h=r[u]*n,d=r[u+1]*n,p=r[u+2]*n;f+=Math.abs((e[h]-e[p])*(e[d+1]-e[h+1])-(e[h]-e[d])*(e[p+1]-e[h+1]))}return 0===o&&0===f?0:Math.abs((f-o)/o)},e.flatten=function(e){for(var t=e[0][0].length,n={vertices:[],holes:[],dimensions:t},r=0,a=0;a<e.length;a++){for(var i=0;i<e[a].length;i++)for(var o=0;o<t;o++)n.vertices.push(e[a][i][o]);a>0&&(r+=e[a-1].length,n.holes.push(r))}return n},e}),define("Core/WindingOrder",["./freezeObject","./WebGLConstants"],function(e,t){"use strict";var n={CLOCKWISE:t.CW,COUNTER_CLOCKWISE:t.CCW,validate:function(e){return e===n.CLOCKWISE||e===n.COUNTER_CLOCKWISE}};return e(n)}),define("Core/PolygonPipeline",["../ThirdParty/earcut-2.1.1","./Cartesian2","./Cartesian3","./ComponentDatatype","./defaultValue","./defined","./DeveloperError","./Ellipsoid","./Geometry","./GeometryAttribute","./Math","./PrimitiveType","./WindingOrder"],function(e,t,n,r,a,i,o,u,s,c,l,f,h){"use strict";var d=new n,p=new n,E={};E.computeArea2D=function(e){for(var t=e.length,n=0,r=t-1,a=0;a<t;r=a++){var i=e[r],o=e[a];n+=i.x*o.y-o.x*i.y}return.5*n},E.computeWindingOrder2D=function(e){var t=E.computeArea2D(e);return t>0?h.COUNTER_CLOCKWISE:h.CLOCKWISE},E.triangulate=function(n,r){var a=t.packArray(n);return e(a,r,2)};var y=new n,m=new n,_=new n,v=new n,T=new n,R=new n,A=new n;return E.computeSubdivision=function(e,t,o,u){u=a(u,l.RADIANS_PER_DEGREE);var h,d=o.slice(0),p=t.length,E=new Array(3*p),S=0;for(h=0;h<p;h++){var g=t[h];E[S++]=g.x,E[S++]=g.y,E[S++]=g.z}for(var N=[],x={},I=e.maximumRadius,O=l.chordLength(u,I),w=O*O;d.length>0;){var M,C,P=d.pop(),D=d.pop(),U=d.pop(),L=n.fromArray(E,3*U,y),b=n.fromArray(E,3*D,m),F=n.fromArray(E,3*P,_),z=n.multiplyByScalar(n.normalize(L,v),I,v),B=n.multiplyByScalar(n.normalize(b,T),I,T),G=n.multiplyByScalar(n.normalize(F,R),I,R),q=n.magnitudeSquared(n.subtract(z,B,A)),W=n.magnitudeSquared(n.subtract(B,G,A)),V=n.magnitudeSquared(n.subtract(G,z,A)),X=Math.max(q,W,V);X>w?q===X?(M=Math.min(U,D)+" "+Math.max(U,D),h=x[M],i(h)||(C=n.add(L,b,A),n.multiplyByScalar(C,.5,C),E.push(C.x,C.y,C.z),h=E.length/3-1,x[M]=h),d.push(U,h,P),d.push(h,D,P)):W===X?(M=Math.min(D,P)+" "+Math.max(D,P),h=x[M],i(h)||(C=n.add(b,F,A),n.multiplyByScalar(C,.5,C),E.push(C.x,C.y,C.z),h=E.length/3-1,x[M]=h),d.push(D,h,U),d.push(h,P,U)):V===X&&(M=Math.min(P,U)+" "+Math.max(P,U),h=x[M],i(h)||(C=n.add(F,L,A),n.multiplyByScalar(C,.5,C),E.push(C.x,C.y,C.z),h=E.length/3-1,x[M]=h),d.push(P,h,D),d.push(h,U,D)):(N.push(U),N.push(D),N.push(P))}return new s({attributes:{position:new c({componentDatatype:r.DOUBLE,componentsPerAttribute:3,values:E})},indices:N,primitiveType:f.TRIANGLES})},E.scaleToGeodeticHeight=function(e,t,r,o){r=a(r,u.WGS84);var s=d,c=p;if(t=a(t,0),o=a(o,!0),i(e))for(var l=e.length,f=0;f<l;f+=3)n.fromArray(e,f,c),o&&(c=r.scaleToGeodeticSurface(c,c)),0!==t&&(s=r.geodeticSurfaceNormal(c,s),n.multiplyByScalar(s,t,s),n.add(c,s,c)),e[f]=c.x,e[f+1]=c.y,e[f+2]=c.z;return e},E}),define("Core/AxisAlignedBoundingBox",["./Cartesian3","./defaultValue","./defined","./DeveloperError","./Intersect"],function(e,t,n,r,a){"use strict";function i(r,a,i){this.minimum=e.clone(t(r,e.ZERO)),this.maximum=e.clone(t(a,e.ZERO)),n(i)?i=e.clone(i):(i=e.add(this.minimum,this.maximum,new e),e.multiplyByScalar(i,.5,i)),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 a=t[0].x,o=t[0].y,u=t[0].z,s=t[0].x,c=t[0].y,l=t[0].z,f=t.length,h=1;h<f;h++){var d=t[h],p=d.x,E=d.y,y=d.z;a=Math.min(p,a),s=Math.max(p,s),o=Math.min(E,o),c=Math.max(E,c),u=Math.min(y,u),l=Math.max(y,l)}var m=r.minimum;m.x=a,m.y=o,m.z=u;var _=r.maximum;_.x=s,_.y=c,_.z=l;var v=e.add(m,_,r.center);return e.multiplyByScalar(v,.5,v),r},i.clone=function(t,r){if(n(t))return 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)},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 o=new e;return i.intersectPlane=function(t,n){o=e.subtract(t.maximum,t.minimum,o);var r=e.multiplyByScalar(o,.5,o),i=n.normal,u=r.x*Math.abs(i.x)+r.y*Math.abs(i.y)+r.z*Math.abs(i.z),s=e.dot(t.center,i)+n.distance;return s-u>0?a.INSIDE:s+u<0?a.OUTSIDE:a.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}),function(e){"use strict";e("ThirdParty/when",[],function(){function e(e,n,r,a){return t(e).then(n,r,a)}function t(e){var t,n;return e instanceof r?t=e:u(e)?(n=o(),e.then(function(e){n.resolve(e)},function(e){n.reject(e)},function(e){n.progress(e)}),t=n.promise):t=a(e),t}function n(t){return e(t,i)}function r(e){this.then=e}function a(e){var n=new r(function(n){try{return t(n?n(e):e)}catch(e){return i(e)}});return n}function i(e){var n=new r(function(n,r){try{return r?t(r(e)):i(e)}catch(e){return i(e)}});return n}function o(){function e(e,t,n){return h(e,t,n)}function n(e){return p(e)}function a(e){return p(i(e))}function u(e){return d(e)}var s,c,l,f,h,d,p;return c=new r(e),s={then:e,resolve:n,reject:a,progress:u,promise:c,resolver:{resolve:n,reject:a,progress:u}},l=[],f=[],h=function(e,t,n){var r,a;return r=o(),a="function"==typeof n?function(e){try{r.progress(n(e))}catch(e){r.progress(e)}}:function(e){r.progress(e)},l.push(function(n){n.then(e,t).then(r.resolve,r.reject,a)}),f.push(a),r.promise},d=function(e){return E(f,e),e},p=function(e){return e=t(e),h=e.then,p=t,d=m,E(l,e),f=l=R,e},s}function u(e){return e&&"function"==typeof e.then}function s(t,n,r,a,i){return y(2,arguments),e(t,function(t){function u(e){E(e)}function s(e){p(e)}var c,l,f,h,d,p,E,y,_,v;if(_=t.length>>>0,c=Math.max(0,Math.min(n,_)),f=[],l=_-c+1,h=[],d=o(),c)for(y=d.progress,E=function(e){h.push(e),--l||(p=E=m,d.reject(h))},p=function(e){f.push(e),--c||(p=E=m,d.resolve(f))},v=0;v<_;++v)v in t&&e(t[v],s,u,y);else d.resolve(f);return d.then(r,a,i)})}function c(e,t,n,r){function a(e){return t?t(e[0]):e[0]}return s(e,1,a,n,r)}function l(e,t,n,r){return y(1,arguments),h(e,_).then(t,n,r)}function f(){return h(arguments,_)}function h(t,n){return e(t,function(t){var r,a,i,u,s,c;if(i=a=t.length>>>0,r=[],c=o(),i)for(u=function(t,a){e(t,n).then(function(e){r[a]=e,--i||c.resolve(r)},c.reject)},s=0;s<a;s++)s in t?u(t[s],s):--i;else c.resolve(r);return c.promise})}function d(t,n){var r=T.call(arguments,1);return e(t,function(t){var a;return a=t.length,r[0]=function(t,r,i){return e(t,function(t){return e(r,function(e){return n(t,e,i,a)})})},v.apply(t,r)})}function p(t,n,r){var a=arguments.length>2;return e(t,function(e){return e=a?r:e,n.resolve(e),e},function(e){return n.reject(e),i(e)},n.progress)}function E(e,t){for(var n,r=0;n=e[r++];)n(t)}function y(e,t){for(var n,r=t.length;r>e;)if(n=t[--r],null!=n&&"function"!=typeof n)throw new Error("arg "+r+" must be a function")}function m(){}function _(e){return e}var v,T,R;return e.defer=o,e.resolve=t,e.reject=n,e.join=f,e.all=l,e.map=h,e.reduce=d,e.any=c,e.some=s,e.chain=p,e.isPromise=u,r.prototype={always:function(e,t){return this.then(e,e,t)},otherwise:function(e){return this.then(R,e)},yield:function(e){return this.then(function(){return e})},spread:function(e){return this.then(function(t){return l(t,function(t){return e.apply(R,t)})})}},T=[].slice,v=[].reduce||function(e){var t,n,r,a,i;if(i=0,t=Object(this),a=t.length>>>0,n=arguments,n.length<=1)for(;;){if(i in t){r=t[i++];break}if(++i>=a)throw new TypeError}else r=n[1];for(;i<a;++i)i in t&&(r=e(r,t[i],i,t));return r},e})}("function"==typeof define&&define.amd?define:function(e){"object"==typeof exports?module.exports=e():this.when=e()}),define("Core/deprecationWarning",["./defined","./DeveloperError","./oneTimeWarning"],function(e,t,n){"use strict";function r(e,t){n(e,t)}return r}),define("Core/binarySearch",["./defined","./DeveloperError"],function(e,t){"use strict";function n(e,t,n){for(var r,a,i=0,o=e.length-1;i<=o;)if(r=~~((i+o)/2),a=n(e[r],t),a<0)i=r+1;else{if(!(a>0))return r;o=r-1}return~(o+1)}return n}),define("Core/EarthOrientationParametersSample",[],function(){"use strict";function e(e,t,n,r,a){this.xPoleWander=e,this.yPoleWander=t,this.xPoleOffset=n,this.yPoleOffset=r,this.ut1MinusUtc=a}return e}),define("ThirdParty/sprintf",[],function(){function e(){var e=/%%|%(\d+\$)?([-+\'#0 ]*)(\*\d+\$|\*|\d+)?(\.(\*\d+\$|\*|\d+))?([scboxXuideEfFgG])/g,t=arguments,n=0,r=t[n++],a=function(e,t,n,r){n||(n=" ");var a=e.length>=t?"":Array(1+t-e.length>>>0).join(n);return r?e+a:a+e},i=function(e,t,n,r,i,o){var u=r-e.length;return u>0&&(e=n||!i?a(e,r,o,n):e.slice(0,t.length)+a("",u,"0",!0)+e.slice(t.length)),e},o=function(e,t,n,r,o,u,s){var c=e>>>0;return n=n&&c&&{2:"0b",8:"0",16:"0x"}[t]||"",e=n+a(c.toString(t),u||0,"0",!1),i(e,n,r,o,s)},u=function(e,t,n,r,a,o){return null!=r&&(e=e.slice(0,r)),i(e,"",t,n,a,o)},s=function(e,r,s,c,l,f,h){var d,p,E,y,m;if("%%"==e)return"%";for(var _=!1,v="",T=!1,R=!1,A=" ",S=s.length,g=0;s&&g<S;g++)switch(s.charAt(g)){case" ":v=" ";break;case"+":v="+";break;case"-":_=!0;break;case"'":A=s.charAt(g+1);break;case"0":T=!0;break;case"#":R=!0}if(c=c?"*"==c?+t[n++]:"*"==c.charAt(0)?+t[c.slice(1,-1)]:+c:0,c<0&&(c=-c,_=!0),!isFinite(c))throw new Error("sprintf: (minimum-)width must be finite");switch(f=f?"*"==f?+t[n++]:"*"==f.charAt(0)?+t[f.slice(1,-1)]:+f:"fFeE".indexOf(h)>-1?6:"d"==h?0:void 0,m=r?t[r.slice(0,-1)]:t[n++],h){case"s":return u(String(m),_,c,f,T,A);case"c":return u(String.fromCharCode(+m),_,c,f,T);case"b":return o(m,2,R,_,c,f,T);case"o":return o(m,8,R,_,c,f,T);case"x":return o(m,16,R,_,c,f,T);case"X":return o(m,16,R,_,c,f,T).toUpperCase();case"u":return o(m,10,R,_,c,f,T);case"i":case"d":return d=+m||0,d=Math.round(d-d%1),p=d<0?"-":v,m=p+a(String(Math.abs(d)),f,"0",!1),i(m,p,_,c,T);case"e":case"E":case"f":case"F":case"g":case"G":return d=+m,p=d<0?"-":v,E=["toExponential","toFixed","toPrecision"]["efg".indexOf(h.toLowerCase())],y=["toString","toUpperCase"]["eEfFgG".indexOf(h)%2],m=p+Math.abs(d)[E](f),i(m,p,_,c,T)[y]();default:return e}};return r.replace(e,s)}return e}),define("Core/GregorianDate",[],function(){"use strict";function e(e,t,n,r,a,i,o,u){this.year=e,this.month=t,this.day=n,this.hour=r,this.minute=a,this.second=i,this.millisecond=o,this.isLeapSecond=u}return e}),define("Core/isLeapYear",["./DeveloperError"],function(e){"use strict";function t(e){return e%4===0&&e%100!==0||e%400===0}return t}),define("Core/LeapSecond",[],function(){"use strict";function e(e,t){this.julianDate=e,this.offset=t}return e}),define("Core/TimeConstants",["./freezeObject"],function(e){"use strict";var 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,n,r,a,i,o,u,s,c){"use strict";function l(e,t){return E.compare(e.julianDate,t.julianDate)}function f(e){v.julianDate=e;var n=E.leapSeconds,r=t(n,v,l);r<0&&(r=~r),r>=n.length&&(r=n.length-1);var a=n[r].offset;if(r>0){var i=E.secondsDifference(n[r].julianDate,e);i>a&&(r--,a=n[r].offset)}E.addSeconds(e,a,e)}function h(e,n){v.julianDate=e;var r=E.leapSeconds,a=t(r,v,l);if(a<0&&(a=~a),0===a)return E.addSeconds(e,-r[0].offset,n);if(a>=r.length)return E.addSeconds(e,-r[a-1].offset,n);var i=E.secondsDifference(r[a].julianDate,e);return 0===i?E.addSeconds(e,-r[a].offset,n):i<=1?void 0:E.addSeconds(e,-r[--a].offset,n)}function d(e,t,n){var r=t/s.SECONDS_PER_DAY|0;return e+=r,t-=s.SECONDS_PER_DAY*r,t<0&&(e--,t+=s.SECONDS_PER_DAY),n.dayNumber=e,n.secondsOfDay=t,n}function p(e,t,n,r,a,i,o){var u=(t-14)/12|0,c=e+4800+u,l=(1461*c/4|0)+(367*(t-2-12*u)/12|0)-(3*((c+100)/100|0)/4|0)+n-32075;r-=12,r<0&&(r+=24);var f=i+(r*s.SECONDS_PER_HOUR+a*s.SECONDS_PER_MINUTE+o*s.SECONDS_PER_MILLISECOND);return f>=43200&&(l-=1),[l,f]}function E(e,t,r){this.dayNumber=void 0,this.secondsOfDay=void 0,e=n(e,0),t=n(t,0),r=n(r,c.UTC);var a=0|e;t+=(e-a)*s.SECONDS_PER_DAY,d(a,t,this),r===c.UTC&&f(this)}var y=new i,m=[31,28,31,30,31,30,31,31,30,31,30,31],_=29,v=new u,T=/^(\d{4})$/,R=/^(\d{4})-(\d{2})$/,A=/^(\d{4})-?(\d{3})$/,S=/^(\d{4})-?W(\d{2})-?(\d{1})?$/,g=/^(\d{4})-?(\d{2})-?(\d{2})$/,N=/([Z+\-])?(\d{2})?:?(\d{2})?$/,x=/^(\d{2})(\.\d+)?/.source+N.source,I=/^(\d{2}):?(\d{2})(\.\d+)?/.source+N.source,O=/^(\d{2}):?(\d{2}):?(\d{2})(\.\d+)?/.source+N.source;E.fromDate=function(e,t){var n=p(e.getUTCFullYear(),e.getUTCMonth()+1,e.getUTCDate(),e.getUTCHours(),e.getUTCMinutes(),e.getUTCSeconds(),e.getUTCMilliseconds());return r(t)?(d(n[0],n[1],t),f(t),t):new E(n[0],n[1],c.UTC)},E.fromIso8601=function(e,t){e=e.replace(",",".");var n,a,i,u=e.split("T"),s=1,l=1,h=0,y=0,v=0,N=0,w=u[0],M=u[1];if(u=w.match(g),null!==u)n=+u[1],s=+u[2],l=+u[3];else if(u=w.match(R),null!==u)n=+u[1],s=+u[2];else if(u=w.match(T),null!==u)n=+u[1];else{var C;if(u=w.match(A),null!==u)n=+u[1],C=+u[2],i=o(n);else if(u=w.match(S),null!==u){n=+u[1];var P=+u[2],D=+u[3]||0,U=new Date(Date.UTC(n,0,4));C=7*P+D-U.getUTCDay()-3}a=new Date(Date.UTC(n,0,1)),a.setUTCDate(C),s=a.getUTCMonth()+1,l=a.getUTCDate()}i=o(n);var L;if(r(M)){u=M.match(O),null!==u?(h=+u[1],y=+u[2],v=+u[3],N=1e3*+(u[4]||0),L=5):(u=M.match(I),null!==u?(h=+u[1],y=+u[2],v=60*+(u[3]||0),L=4):(u=M.match(x),null!==u&&(h=+u[1],y=60*+(u[2]||0),L=3)));var b=u[L],F=+u[L+1],z=+(u[L+2]||0);switch(b){case"+":h-=F,y-=z;break;case"-":h+=F,y+=z;break;case"Z":break;default:y+=new Date(Date.UTC(n,s-1,l,h,y)).getTimezoneOffset()}}else y+=new Date(n,s-1,l).getTimezoneOffset();var B=60===v;for(B&&v--;y>=60;)y-=60,h++;for(;h>=24;)h-=24,l++;for(a=i&&2===s?_:m[s-1];l>a;)l-=a,s++,s>12&&(s-=12,n++),a=i&&2===s?_:m[s-1];for(;y<0;)y+=60,h--;for(;h<0;)h+=24,l--;for(;l<1;)s--,s<1&&(s+=12,n--),a=i&&2===s?_:m[s-1],l+=a;var G=p(n,s,l,h,y,v,N);return r(t)?(d(G[0],G[1],t),f(t)):t=new E(G[0],G[1],c.UTC),B&&E.addSeconds(t,1,t),t},E.now=function(e){return E.fromDate(new Date,e)};var w=new E(0,0,c.TAI);return E.toGregorianDate=function(e,t){var n=!1,a=h(e,w);r(a)||(E.addSeconds(e,-1,w),a=h(w,w),n=!0);var o=a.dayNumber,u=a.secondsOfDay;u>=43200&&(o+=1);var c=o+68569|0,l=4*c/146097|0;c=c-((146097*l+3)/4|0)|0;var f=4e3*(c+1)/1461001|0;c=c-(1461*f/4|0)+31|0;var d=80*c/2447|0,p=c-(2447*d/80|0)|0;c=d/11|0;var y=d+2-12*c|0,m=100*(l-49)+f+c|0,_=u/s.SECONDS_PER_HOUR|0,v=u-_*s.SECONDS_PER_HOUR,T=v/s.SECONDS_PER_MINUTE|0;v-=T*s.SECONDS_PER_MINUTE;var R=0|v,A=(v-R)/s.SECONDS_PER_MILLISECOND;return _+=12,_>23&&(_-=24),n&&(R+=1),r(t)?(t.year=m,t.month=y,t.day=p,t.hour=_,t.minute=T,t.second=R,t.millisecond=A,t.isLeapSecond=n,t):new i(m,y,p,_,T,R,A,n)},E.toDate=function(e){var t=E.toGregorianDate(e,y),n=t.second;return t.isLeapSecond&&(n-=1),new Date(Date.UTC(t.year,t.month-1,t.day,t.hour,t.minute,n,t.millisecond))},E.toIso8601=function(t,n){var a,i=E.toGregorianDate(t,i);return r(n)||0===i.millisecond?r(n)&&0!==n?(a=(.01*i.millisecond).toFixed(n).replace(".","").slice(0,n),e("%04d-%02d-%02dT%02d:%02d:%02d.%sZ",i.year,i.month,i.day,i.hour,i.minute,i.second,a)):e("%04d-%02d-%02dT%02d:%02d:%02dZ",i.year,i.month,i.day,i.hour,i.minute,i.second):(a=(.01*i.millisecond).toString().replace(".",""),e("%04d-%02d-%02dT%02d:%02d:%02d.%sZ",i.year,i.month,i.day,i.hour,i.minute,i.second,a))},E.clone=function(e,t){if(r(e))return r(t)?(t.dayNumber=e.dayNumber,t.secondsOfDay=e.secondsOfDay,t):new E(e.dayNumber,e.secondsOfDay,c.TAI)},E.compare=function(e,t){var n=e.dayNumber-t.dayNumber;return 0!==n?n:e.secondsOfDay-t.secondsOfDay},E.equals=function(e,t){return e===t||r(e)&&r(t)&&e.dayNumber===t.dayNumber&&e.secondsOfDay===t.secondsOfDay},E.equalsEpsilon=function(e,t,n){return e===t||r(e)&&r(t)&&Math.abs(E.secondsDifference(e,t))<=n},E.totalDays=function(e){return e.dayNumber+e.secondsOfDay/s.SECONDS_PER_DAY},E.secondsDifference=function(e,t){var n=(e.dayNumber-t.dayNumber)*s.SECONDS_PER_DAY;return n+(e.secondsOfDay-t.secondsOfDay)},E.daysDifference=function(e,t){var n=e.dayNumber-t.dayNumber,r=(e.secondsOfDay-t.secondsOfDay)/s.SECONDS_PER_DAY;return n+r},E.computeTaiMinusUtc=function(e){v.julianDate=e;var n=E.leapSeconds,r=t(n,v,l);return r<0&&(r=~r,--r,r<0&&(r=0)),n[r].offset},E.addSeconds=function(e,t,n){return d(e.dayNumber,e.secondsOfDay+t,n)},E.addMinutes=function(e,t,n){var r=e.secondsOfDay+t*s.SECONDS_PER_MINUTE;return d(e.dayNumber,r,n)},E.addHours=function(e,t,n){var r=e.secondsOfDay+t*s.SECONDS_PER_HOUR;return d(e.dayNumber,r,n)},E.addDays=function(e,t,n){var r=e.dayNumber+t;return d(r,e.secondsOfDay,n)},E.lessThan=function(e,t){return E.compare(e,t)<0},E.lessThanOrEquals=function(e,t){return E.compare(e,t)<=0},E.greaterThan=function(e,t){return E.compare(e,t)>0},E.greaterThanOrEquals=function(e,t){return E.compare(e,t)>=0},E.prototype.clone=function(e){return E.clone(this,e)},E.prototype.equals=function(e){return E.equals(this,e)},E.prototype.equalsEpsilon=function(e,t){return E.equalsEpsilon(this,e,t)},E.prototype.toString=function(){return E.toIso8601(this)},E.leapSeconds=[new u(new E(2441317,43210,c.TAI),10),new u(new E(2441499,43211,c.TAI),11),new u(new E(2441683,43212,c.TAI),12),new u(new E(2442048,43213,c.TAI),13),new u(new E(2442413,43214,c.TAI),14),new u(new E(2442778,43215,c.TAI),15),new u(new E(2443144,43216,c.TAI),16),new u(new E(2443509,43217,c.TAI),17),new u(new E(2443874,43218,c.TAI),18),new u(new E(2444239,43219,c.TAI),19),new u(new E(2444786,43220,c.TAI),20),new u(new E(2445151,43221,c.TAI),21),new u(new E(2445516,43222,c.TAI),22),new u(new E(2446247,43223,c.TAI),23),new u(new E(2447161,43224,c.TAI),24),new u(new E(2447892,43225,c.TAI),25),new u(new E(2448257,43226,c.TAI),26),new u(new E(2448804,43227,c.TAI),27),new u(new E(2449169,43228,c.TAI),28),new u(new E(2449534,43229,c.TAI),29),new u(new E(2450083,43230,c.TAI),30),new u(new E(2450630,43231,c.TAI),31),new u(new E(2451179,43232,c.TAI),32),new u(new E(2453736,43233,c.TAI),33),new u(new E(2454832,43234,c.TAI),34),new u(new E(2456109,43235,c.TAI),35),new u(new E(2457204,43236,c.TAI),36),new u(new E(2457754,43237,c.TAI),37)],E}),define("Core/clone",["./defaultValue"],function(e){"use strict";function t(n,r){if(null===n||"object"!=typeof n)return n;r=e(r,!1);var a=new n.constructor;for(var i in n)if(n.hasOwnProperty(i)){var o=n[i];r&&(o=t(o,r)),a[i]=o}return a}return t}),define("Core/parseResponseHeaders",[],function(){"use strict";function e(e){var t={};if(!e)return t;for(var n=e.split("\r\n"),r=0;r<n.length;++r){var a=n[r],i=a.indexOf(": ");if(i>0){var o=a.substring(0,i),u=a.substring(i+2);t[o]=u}}return t}return e}),define("Core/RequestErrorEvent",["./defined","./parseResponseHeaders"],function(e,t){"use strict";function n(e,n,r){this.statusCode=e,this.response=n,this.responseHeaders=r,"string"==typeof this.responseHeaders&&(this.responseHeaders=t(this.responseHeaders))}return n.prototype.toString=function(){var t="Request has failed.";return e(this.statusCode)&&(t+=" Status Code: "+this.statusCode),t},n}),define("ThirdParty/Uri",[],function(){function e(t){if(t instanceof e)this.scheme=t.scheme,this.authority=t.authority,this.path=t.path,this.query=t.query,this.fragment=t.fragment;else if(t){var n=r.exec(t);this.scheme=n[1],this.authority=n[2],this.path=n[3],this.query=n[4],this.fragment=n[5]}}function t(e){var t=unescape(e);return i.test(t)?t:e.toUpperCase()}function n(e,t,n,r){return(t||"")+n.toLowerCase()+(r||"")}e.prototype.scheme=null,e.prototype.authority=null,e.prototype.path="",e.prototype.query=null,e.prototype.fragment=null;var r=new RegExp("^(?:([^:/?#]+):)?(?://([^/?#]*))?([^?#]*)(?:\\?([^#]*))?(?:#(.*))?$");e.prototype.getScheme=function(){return this.scheme},e.prototype.getAuthority=function(){return this.authority},e.prototype.getPath=function(){return this.path},e.prototype.getQuery=function(){return this.query},e.prototype.getFragment=function(){return this.fragment},e.prototype.isAbsolute=function(){return!!this.scheme&&!this.fragment},e.prototype.isSameDocumentAs=function(e){return e.scheme==this.scheme&&e.authority==this.authority&&e.path==this.path&&e.query==this.query},e.prototype.equals=function(e){return this.isSameDocumentAs(e)&&e.fragment==this.fragment},e.prototype.normalize=function(){this.removeDotSegments(),this.scheme&&(this.scheme=this.scheme.toLowerCase()),this.authority&&(this.authority=this.authority.replace(o,n).replace(a,t)),this.path&&(this.path=this.path.replace(a,t)),this.query&&(this.query=this.query.replace(a,t)),this.fragment&&(this.fragment=this.fragment.replace(a,t))};var a=/%[0-9a-z]{2}/gi,i=/[a-zA-Z0-9\-\._~]/,o=/(.*@)?([^@:]*)(:.*)?/;return e.prototype.resolve=function(t){var n=new e;return this.scheme?(n.scheme=this.scheme,n.authority=this.authority,n.path=this.path,n.query=this.query):(n.scheme=t.scheme,this.authority?(n.authority=this.authority,n.path=this.path,n.query=this.query):(n.authority=t.authority,""==this.path?(n.path=t.path,n.query=this.query||t.query):("/"==this.path.charAt(0)?(n.path=this.path,n.removeDotSegments()):(t.authority&&""==t.path?n.path="/"+this.path:n.path=t.path.substring(0,t.path.lastIndexOf("/")+1)+this.path,n.removeDotSegments()),n.query=this.query))),n.fragment=this.fragment,n},e.prototype.removeDotSegments=function(){var e,t=this.path.split("/"),n=[],r=""==t[0];r&&t.shift();for(""==t[0]?t.shift():null;t.length;)e=t.shift(),".."==e?n.pop():"."!=e&&n.push(e);"."!=e&&".."!=e||n.push(""),r&&n.unshift(""),this.path=n.join("/")},e.prototype.toString=function(){var e="";return this.scheme&&(e+=this.scheme+":"),this.authority&&(e+="//"+this.authority),e+=this.path,this.query&&(e+="?"+this.query),this.fragment&&(e+="#"+this.fragment),e},e}),define("Core/TrustedServers",["../ThirdParty/Uri","./defined","./DeveloperError"],function(e,t,n){"use strict";function r(n){var r=new e(n);r.normalize();var a=r.getAuthority();if(t(a)){if(a.indexOf("@")!==-1){var i=a.split("@");a=i[1]}if(a.indexOf(":")===-1){var o=r.getScheme();if(t(o)||(o=window.location.protocol,o=o.substring(0,o.length-1)),"http"===o)a+=":80";else{if("https"!==o)return;a+=":443"}}return a}}var a={},i={};return a.add=function(e,n){var r=e.toLowerCase()+":"+n;t(i[r])||(i[r]=!0)},a.remove=function(e,n){var r=e.toLowerCase()+":"+n;t(i[r])&&delete i[r]},a.contains=function(e){var n=r(e);return!(!t(n)||!t(i[n]))},a.clear=function(){i={}},a}),define("Core/loadWithXhr",["../ThirdParty/when","./defaultValue","./defined","./DeveloperError","./RequestErrorEvent","./RuntimeError","./TrustedServers"],function(e,t,n,r,a,i,o){"use strict";function u(n){n=t(n,t.EMPTY_OBJECT);var r=n.responseType,a=t(n.method,"GET"),i=n.data,o=n.headers,s=n.overrideMimeType;return e(n.url,function(t){var n=e.defer();return u.load(t,r,a,i,o,n,s),n.promise})}function s(e,t){var n=decodeURIComponent(t);return e?atob(n):n}function c(e,t){for(var n=s(e,t),r=new ArrayBuffer(n.length),a=new Uint8Array(r),i=0;i<n.length;i++)a[i]=n.charCodeAt(i);return r}function l(e,n){n=t(n,"");var r=e[1],a=!!e[2],i=e[3];switch(n){case"":case"text":return s(a,i);case"arraybuffer":return c(a,i);case"blob":var o=c(a,i);return new Blob([o],{type:r});case"document":var u=new DOMParser;return u.parseFromString(s(a,i),r);case"json":return JSON.parse(s(a,i))}}var f=/^data:(.*?)(;base64)?,(.*)$/;return u.load=function(e,t,r,u,s,c,h){var d=f.exec(e);if(null!==d)return void c.resolve(l(d,t));var p=new XMLHttpRequest;if(o.contains(e)&&(p.withCredentials=!0),n(h)&&n(p.overrideMimeType)&&p.overrideMimeType(h),p.open(r,e,!0),n(s))for(var E in s)s.hasOwnProperty(E)&&p.setRequestHeader(E,s[E]);n(t)&&(p.responseType=t),p.onload=function(){if(p.status<200||p.status>=300)return void c.reject(new a(p.status,p.response,p.getAllResponseHeaders()));var e=p.response,r=p.responseType;if(!n(e)||n(t)&&r!==t)if("json"===t&&"string"==typeof e)try{c.resolve(JSON.parse(e))}catch(e){c.reject(e)}else(""===r||"document"===r)&&n(p.responseXML)&&p.responseXML.hasChildNodes()?c.resolve(p.responseXML):""!==r&&"text"!==r||!n(p.responseText)?c.reject(new i("Invalid XMLHttpRequest response type.")):c.resolve(p.responseText);else c.resolve(e)},p.onerror=function(e){c.reject(new a)},p.send(u)},u.defaultLoad=u.load,u}),define("Core/loadText",["./loadWithXhr"],function(e){"use strict";function t(t,n){return e({url:t,headers:n})}return t}),define("Core/loadJson",["./clone","./defined","./DeveloperError","./loadText"],function(e,t,n,r){"use strict";function a(n,a){return t(a)?t(a.Accept)||(a=e(a),a.Accept=i.Accept):a=i,r(n,a).then(function(e){return JSON.parse(e)})}var i={Accept:"application/json,*/*;q=0.01"};return a}),define("Core/EarthOrientationParameters",["../ThirdParty/when","./binarySearch","./defaultValue","./defined","./EarthOrientationParametersSample","./freezeObject","./JulianDate","./LeapSecond","./loadJson","./RuntimeError","./TimeConstants","./TimeStandard"],function(e,t,n,r,a,i,o,u,s,c,l,f){"use strict";function h(t){if(t=n(t,n.EMPTY_OBJECT),this._dates=void 0,this._samples=void 0,this._dateColumn=-1,this._xPoleWanderRadiansColumn=-1,this._yPoleWanderRadiansColumn=-1,this._ut1MinusUtcSecondsColumn=-1,this._xCelestialPoleOffsetRadiansColumn=-1,this._yCelestialPoleOffsetRadiansColumn=-1,this._taiMinusUtcSecondsColumn=-1,this._columnCount=0,this._lastIndex=-1,this._downloadPromise=void 0,this._dataError=void 0,this._addNewLeapSeconds=n(t.addNewLeapSeconds,!0),r(t.data))p(this,t.data);else if(r(t.url)){var a=this;this._downloadPromise=e(s(t.url),function(e){p(a,e)},function(){a._dataError="An error occurred while retrieving the EOP data from the URL "+t.url+"."})}else p(this,{columnNames:["dateIso8601","modifiedJulianDateUtc","xPoleWanderRadians","yPoleWanderRadians","ut1MinusUtcSeconds","lengthOfDayCorrectionSeconds","xCelestialPoleOffsetRadians","yCelestialPoleOffsetRadians","taiMinusUtcSeconds"],samples:[]})}function d(e,t){return o.compare(e.julianDate,t)}function p(e,n){if(!r(n.columnNames))return void(e._dataError="Error in loaded EOP data: The columnNames property is required.");if(!r(n.samples))return void(e._dataError="Error in loaded EOP data: The samples property is required.");var a=n.columnNames.indexOf("modifiedJulianDateUtc"),i=n.columnNames.indexOf("xPoleWanderRadians"),s=n.columnNames.indexOf("yPoleWanderRadians"),c=n.columnNames.indexOf("ut1MinusUtcSeconds"),h=n.columnNames.indexOf("xCelestialPoleOffsetRadians"),p=n.columnNames.indexOf("yCelestialPoleOffsetRadians"),E=n.columnNames.indexOf("taiMinusUtcSeconds");
if(a<0||i<0||s<0||c<0||h<0||p<0||E<0)return void(e._dataError="Error in loaded EOP data: The columnNames property must include modifiedJulianDateUtc, xPoleWanderRadians, yPoleWanderRadians, ut1MinusUtcSeconds, xCelestialPoleOffsetRadians, yCelestialPoleOffsetRadians, and taiMinusUtcSeconds columns");var y=e._samples=n.samples,m=e._dates=[];e._dateColumn=a,e._xPoleWanderRadiansColumn=i,e._yPoleWanderRadiansColumn=s,e._ut1MinusUtcSecondsColumn=c,e._xCelestialPoleOffsetRadiansColumn=h,e._yCelestialPoleOffsetRadiansColumn=p,e._taiMinusUtcSecondsColumn=E,e._columnCount=n.columnNames.length,e._lastIndex=void 0;for(var _,v=e._addNewLeapSeconds,T=0,R=y.length;T<R;T+=e._columnCount){var A=y[T+a],S=y[T+E],g=A+l.MODIFIED_JULIAN_DATE_DIFFERENCE,N=new o(g,S,f.TAI);if(m.push(N),v){if(S!==_&&r(_)){var x=o.leapSeconds,I=t(x,N,d);if(I<0){var O=new u(N,S);x.splice(~I,0,O)}}_=S}}}function E(e,t,n,r,a){var i=n*r;a.xPoleWander=t[i+e._xPoleWanderRadiansColumn],a.yPoleWander=t[i+e._yPoleWanderRadiansColumn],a.xPoleOffset=t[i+e._xCelestialPoleOffsetRadiansColumn],a.yPoleOffset=t[i+e._yCelestialPoleOffsetRadiansColumn],a.ut1MinusUtc=t[i+e._ut1MinusUtcSecondsColumn]}function y(e,t,n){return t+e*(n-t)}function m(e,t,n,r,a,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[a],l=t[i];if(c.equals(l)||r.equals(c))return E(e,n,a,s,u),u;if(r.equals(l))return E(e,n,i,s,u),u;var f=o.secondsDifference(r,c)/o.secondsDifference(l,c),h=a*s,d=i*s,p=n[h+e._ut1MinusUtcSecondsColumn],m=n[d+e._ut1MinusUtcSecondsColumn],_=m-p;if(_>.5||_<-.5){var v=n[h+e._taiMinusUtcSecondsColumn],T=n[d+e._taiMinusUtcSecondsColumn];v!==T&&(l.equals(r)?p=m:m-=T-v)}return u.xPoleWander=y(f,n[h+e._xPoleWanderRadiansColumn],n[d+e._xPoleWanderRadiansColumn]),u.yPoleWander=y(f,n[h+e._yPoleWanderRadiansColumn],n[d+e._yPoleWanderRadiansColumn]),u.xPoleOffset=y(f,n[h+e._xCelestialPoleOffsetRadiansColumn],n[d+e._xCelestialPoleOffsetRadiansColumn]),u.yPoleOffset=y(f,n[h+e._yCelestialPoleOffsetRadiansColumn],n[d+e._yCelestialPoleOffsetRadiansColumn]),u.ut1MinusUtc=y(f,p,m),u}return h.NONE=i({getPromiseToLoad:function(){return e()},compute:function(e,t){return r(t)?(t.xPoleWander=0,t.yPoleWander=0,t.xPoleOffset=0,t.yPoleOffset=0,t.ut1MinusUtc=0):t=new a(0,0,0,0,0),t}}),h.prototype.getPromiseToLoad=function(){return e(this._downloadPromise)},h.prototype.compute=function(e,n){if(r(this._samples)){if(r(n)||(n=new a(0,0,0,0,0)),0===this._samples.length)return n.xPoleWander=0,n.yPoleWander=0,n.xPoleOffset=0,n.yPoleOffset=0,n.ut1MinusUtc=0,n;var i=this._dates,u=this._lastIndex,s=0,l=0;if(r(u)){var f=i[u],h=i[u+1],d=o.lessThanOrEquals(f,e),p=!r(h),E=p||o.greaterThanOrEquals(h,e);if(d&&E)return s=u,!p&&h.equals(e)&&++s,l=s+1,m(this,i,this._samples,e,s,l,n),n}var y=t(i,e,o.compare,this._dateColumn);return y>=0?(y<i.length-1&&i[y+1].equals(e)&&++y,s=y,l=y):(l=~y,s=l-1,s<0&&(s=0)),this._lastIndex=s,m(this,i,this._samples,e,s,l,n),n}if(r(this._dataError))throw new c(this._dataError)},h}),define("Core/HeadingPitchRoll",["./defaultValue","./defined","./DeveloperError","./Math"],function(e,t,n,r){"use strict";function a(t,n,r){this.heading=e(t,0),this.pitch=e(n,0),this.roll=e(r,0)}return a.fromQuaternion=function(e,n){t(n)||(n=new a);var r=2*(e.w*e.y-e.z*e.x),i=1-2*(e.x*e.x+e.y*e.y),o=2*(e.w*e.x+e.y*e.z),u=1-2*(e.y*e.y+e.z*e.z),s=2*(e.w*e.z+e.x*e.y);return n.heading=-Math.atan2(s,u),n.roll=Math.atan2(o,i),n.pitch=-Math.asin(r),n},a.fromDegrees=function(e,n,i,o){return t(o)||(o=new a),o.heading=e*r.RADIANS_PER_DEGREE,o.pitch=n*r.RADIANS_PER_DEGREE,o.roll=i*r.RADIANS_PER_DEGREE,o},a.clone=function(e,n){if(t(e))return t(n)?(n.heading=e.heading,n.pitch=e.pitch,n.roll=e.roll,n):new a(e.heading,e.pitch,e.roll)},a.equals=function(e,n){return e===n||t(e)&&t(n)&&e.heading===n.heading&&e.pitch===n.pitch&&e.roll===n.roll},a.equalsEpsilon=function(e,n,a,i){return e===n||t(e)&&t(n)&&r.equalsEpsilon(e.heading,n.heading,a,i)&&r.equalsEpsilon(e.pitch,n.pitch,a,i)&&r.equalsEpsilon(e.roll,n.roll,a,i)},a.prototype.clone=function(e){return a.clone(this,e)},a.prototype.equals=function(e){return a.equals(this,e)},a.prototype.equalsEpsilon=function(e,t,n){return a.equalsEpsilon(this,e,t,n)},a.prototype.toString=function(){return"("+this.heading+", "+this.pitch+", "+this.roll+")"},a}),define("Core/getAbsoluteUri",["../ThirdParty/Uri","./defaultValue","./defined","./DeveloperError"],function(e,t,n,r){"use strict";function a(n,r){r=t(r,document.location.href);var a=new e(r),i=new e(n);return i.resolve(a).toString()}return a}),define("Core/joinUrls",["../ThirdParty/Uri","./defaultValue","./defined","./DeveloperError"],function(e,t,n,r){"use strict";function a(r,a,i){i=t(i,!0),r instanceof e||(r=new e(r)),a instanceof e||(a=new e(a)),n(a.authority)&&!n(a.scheme)&&("undefined"!=typeof document&&n(document.location)&&n(document.location.href)?a.scheme=new e(document.location.href).scheme:a.scheme=r.scheme);var o=r;a.isAbsolute()&&(o=a);var u="";n(o.scheme)&&(u+=o.scheme+":"),n(o.authority)&&(u+="//"+o.authority,""!==o.path&&"/"!==o.path&&(u=u.replace(/\/?$/,"/"),o.path=o.path.replace(/^\/?/g,""))),u+=o===r?i?r.path.replace(/\/?$/,"/")+a.path.replace(/^\/?/g,""):r.path+a.path:a.path;var s=n(r.query),c=n(a.query);s&&c?u+="?"+r.query+"&"+a.query:s&&!c?u+="?"+r.query:!s&&c&&(u+="?"+a.query);var l=n(a.fragment);return n(r.fragment)&&!l?u+="#"+r.fragment:l&&(u+="#"+a.fragment),u}return a}),define("Core/buildModuleUrl",["../ThirdParty/Uri","./defined","./DeveloperError","./getAbsoluteUri","./joinUrls","require"],function(e,t,n,r,a,i){"use strict";function o(){for(var e=document.getElementsByTagName("script"),t=0,n=e.length;t<n;++t){var r=e[t].getAttribute("src"),a=p.exec(r);if(null!==a)return a[1]}}function u(){if(t(f))return f;var n;return n="undefined"!=typeof CESIUM_BASE_URL?CESIUM_BASE_URL:o(),f=new e(r(n))}function s(e){return i.toUrl("../"+e)}function c(e){return a(u(),e)}function l(e){t(h)||(h=t(i.toUrl)?s:c),t(d)||(d=document.createElement("a"));var n=h(e);return d.href=n,d.href=d.href,d.href}var f,h,d,p=/((?:.*\/)|^)cesium[\w-]*\.js(?:\W|$)/i;return l._cesiumScriptRegex=p,l.setBaseUrl=function(t){f=new e(t).resolve(new e(document.location.href))},l}),define("Core/Iau2006XysSample",[],function(){"use strict";function e(e,t,n){this.x=e,this.y=t,this.s=n}return e}),define("Core/Iau2006XysData",["../ThirdParty/when","./buildModuleUrl","./defaultValue","./defined","./Iau2006XysSample","./JulianDate","./loadJson","./TimeStandard"],function(e,t,n,r,a,i,o,u){"use strict";function s(e){e=n(e,n.EMPTY_OBJECT),this._xysFileUrlTemplate=e.xysFileUrlTemplate,this._interpolationOrder=n(e.interpolationOrder,9),this._sampleZeroJulianEphemerisDate=n(e.sampleZeroJulianEphemerisDate,2442396.5),this._sampleZeroDateTT=new i(this._sampleZeroJulianEphemerisDate,0,u.TAI),this._stepSizeDays=n(e.stepSizeDays,1),this._samplesPerXysFile=n(e.samplesPerXysFile,1e3),this._totalSamples=n(e.totalSamples,27426),this._samples=new Array(3*this._totalSamples),this._chunkDownloadsInProgress=[];for(var t=this._interpolationOrder,r=this._denominators=new Array(t+1),a=this._xTable=new Array(t+1),o=Math.pow(this._stepSizeDays,t),s=0;s<=t;++s){r[s]=o,a[s]=s*this._stepSizeDays;for(var c=0;c<=t;++c)c!==s&&(r[s]*=s-c);r[s]=1/r[s]}this._work=new Array(t+1),this._coef=new Array(t+1)}function c(e,t,n){var r=f;return r.dayNumber=t,r.secondsOfDay=n,i.daysDifference(r,e._sampleZeroDateTT)}function l(n,a){if(n._chunkDownloadsInProgress[a])return n._chunkDownloadsInProgress[a];var i=e.defer();n._chunkDownloadsInProgress[a]=i;var u,s=n._xysFileUrlTemplate;return u=r(s)?s.replace("{0}",a):t("Assets/IAU2006_XYS/IAU2006_XYS_"+a+".json"),e(o(u),function(e){n._chunkDownloadsInProgress[a]=!1;for(var t=n._samples,r=e.samples,o=a*n._samplesPerXysFile*3,u=0,s=r.length;u<s;++u)t[o+u]=r[u];i.resolve()}),i.promise}var f=new i(0,0,u.TAI);return s.prototype.preload=function(t,n,r,a){var i=c(this,t,n),o=c(this,r,a),u=i/this._stepSizeDays-this._interpolationOrder/2|0;u<0&&(u=0);var s=o/this._stepSizeDays-this._interpolationOrder/2|0+this._interpolationOrder;s>=this._totalSamples&&(s=this._totalSamples-1);for(var f=u/this._samplesPerXysFile|0,h=s/this._samplesPerXysFile|0,d=[],p=f;p<=h;++p)d.push(l(this,p));return e.all(d)},s.prototype.computeXysRadians=function(e,t,n){var i=c(this,e,t);if(!(i<0)){var o=i/this._stepSizeDays|0;if(!(o>=this._totalSamples)){var u=this._interpolationOrder,s=o-(u/2|0);s<0&&(s=0);var f=s+u;f>=this._totalSamples&&(f=this._totalSamples-1,s=f-u,s<0&&(s=0));var h=!1,d=this._samples;if(r(d[3*s])||(l(this,s/this._samplesPerXysFile|0),h=!0),r(d[3*f])||(l(this,f/this._samplesPerXysFile|0),h=!0),!h){r(n)?(n.x=0,n.y=0,n.s=0):n=new a(0,0,0);var p,E,y=i-s*this._stepSizeDays,m=this._work,_=this._denominators,v=this._coef,T=this._xTable;for(p=0;p<=u;++p)m[p]=y-T[p];for(p=0;p<=u;++p){for(v[p]=1,E=0;E<=u;++E)E!==p&&(v[p]*=m[E]);v[p]*=_[p];var R=3*(s+p);n.x+=v[p]*d[R++],n.y+=v[p]*d[R++],n.s+=v[p]*d[R]}return n}}}},s}),define("Core/Quaternion",["./Cartesian3","./defaultValue","./defined","./DeveloperError","./FeatureDetection","./freezeObject","./Math","./Matrix3"],function(e,t,n,r,a,i,o,u){"use strict";function s(e,n,r,a){this.x=t(e,0),this.y=t(n,0),this.z=t(r,0),this.w=t(a,0)}var c=new e;s.fromAxisAngle=function(t,r,a){var i=r/2,o=Math.sin(i);c=e.normalize(t,c);var u=c.x*o,l=c.y*o,f=c.z*o,h=Math.cos(i);return n(a)?(a.x=u,a.y=l,a.z=f,a.w=h,a):new s(u,l,f,h)};var l=[1,2,0],f=new Array(3);s.fromRotationMatrix=function(e,t){var r,a,i,o,c,h=e[u.COLUMN0ROW0],d=e[u.COLUMN1ROW1],p=e[u.COLUMN2ROW2],E=h+d+p;if(E>0)r=Math.sqrt(E+1),c=.5*r,r=.5/r,a=(e[u.COLUMN1ROW2]-e[u.COLUMN2ROW1])*r,i=(e[u.COLUMN2ROW0]-e[u.COLUMN0ROW2])*r,o=(e[u.COLUMN0ROW1]-e[u.COLUMN1ROW0])*r;else{var y=l,m=0;d>h&&(m=1),p>h&&p>d&&(m=2);var _=y[m],v=y[_];r=Math.sqrt(e[u.getElementIndex(m,m)]-e[u.getElementIndex(_,_)]-e[u.getElementIndex(v,v)]+1);var T=f;T[m]=.5*r,r=.5/r,c=(e[u.getElementIndex(v,_)]-e[u.getElementIndex(_,v)])*r,T[_]=(e[u.getElementIndex(_,m)]+e[u.getElementIndex(m,_)])*r,T[v]=(e[u.getElementIndex(v,m)]+e[u.getElementIndex(m,v)])*r,a=-T[0],i=-T[1],o=-T[2]}return n(t)?(t.x=a,t.y=i,t.z=o,t.w=c,t):new s(a,i,o,c)};var h=new s;s.fromHeadingPitchRoll=function(t,n,r,a){var i=s.fromAxisAngle(e.UNIT_X,r,h),o=s.fromAxisAngle(e.UNIT_Y,-n,a);a=s.multiply(o,i,o);var u=s.fromAxisAngle(e.UNIT_Z,-t,h);return s.multiply(u,a,a)};var d=new e,p=new e,E=new s,y=new s,m=new s;s.packedLength=4,s.pack=function(e,n,r){return r=t(r,0),n[r++]=e.x,n[r++]=e.y,n[r++]=e.z,n[r]=e.w,n},s.unpack=function(e,r,a){return r=t(r,0),n(a)||(a=new s),a.x=e[r],a.y=e[r+1],a.z=e[r+2],a.w=e[r+3],a},s.packedInterpolationLength=3,s.convertPackedArrayForInterpolation=function(e,t,n,r){s.unpack(e,4*n,m),s.conjugate(m,m);for(var a=0,i=n-t+1;a<i;a++){var o=3*a;s.unpack(e,4*(t+a),E),s.multiply(E,m,E),E.w<0&&s.negate(E,E),s.computeAxis(E,d);var u=s.computeAngle(E);r[o]=d.x*u,r[o+1]=d.y*u,r[o+2]=d.z*u}},s.unpackInterpolationResult=function(t,r,a,i,o){n(o)||(o=new s),e.fromArray(t,0,p);var u=e.magnitude(p);return s.unpack(r,4*i,y),0===u?s.clone(s.IDENTITY,E):s.fromAxisAngle(p,u,E),s.multiply(E,y,o)},s.clone=function(e,t){if(n(e))return n(t)?(t.x=e.x,t.y=e.y,t.z=e.z,t.w=e.w,t):new s(e.x,e.y,e.z,e.w)},s.conjugate=function(e,t){return t.x=-e.x,t.y=-e.y,t.z=-e.z,t.w=e.w,t},s.magnitudeSquared=function(e){return e.x*e.x+e.y*e.y+e.z*e.z+e.w*e.w},s.magnitude=function(e){return Math.sqrt(s.magnitudeSquared(e))},s.normalize=function(e,t){var n=1/s.magnitude(e),r=e.x*n,a=e.y*n,i=e.z*n,o=e.w*n;return t.x=r,t.y=a,t.z=i,t.w=o,t},s.inverse=function(e,t){var n=s.magnitudeSquared(e);return t=s.conjugate(e,t),s.multiplyByScalar(t,1/n,t)},s.add=function(e,t,n){return n.x=e.x+t.x,n.y=e.y+t.y,n.z=e.z+t.z,n.w=e.w+t.w,n},s.subtract=function(e,t,n){return n.x=e.x-t.x,n.y=e.y-t.y,n.z=e.z-t.z,n.w=e.w-t.w,n},s.negate=function(e,t){return t.x=-e.x,t.y=-e.y,t.z=-e.z,t.w=-e.w,t},s.dot=function(e,t){return e.x*t.x+e.y*t.y+e.z*t.z+e.w*t.w},s.multiply=function(e,t,n){var r=e.x,a=e.y,i=e.z,o=e.w,u=t.x,s=t.y,c=t.z,l=t.w,f=o*u+r*l+a*c-i*s,h=o*s-r*c+a*l+i*u,d=o*c+r*s-a*u+i*l,p=o*l-r*u-a*s-i*c;return n.x=f,n.y=h,n.z=d,n.w=p,n},s.multiplyByScalar=function(e,t,n){return n.x=e.x*t,n.y=e.y*t,n.z=e.z*t,n.w=e.w*t,n},s.divideByScalar=function(e,t,n){return n.x=e.x/t,n.y=e.y/t,n.z=e.z/t,n.w=e.w/t,n},s.computeAxis=function(e,t){var n=e.w;if(Math.abs(n-1)<o.EPSILON6)return t.x=t.y=t.z=0,t;var r=1/Math.sqrt(1-n*n);return t.x=e.x*r,t.y=e.y*r,t.z=e.z*r,t},s.computeAngle=function(e){return Math.abs(e.w-1)<o.EPSILON6?0:2*Math.acos(e.w)};var _=new s;s.lerp=function(e,t,n,r){return _=s.multiplyByScalar(t,n,_),r=s.multiplyByScalar(e,1-n,r),s.add(_,r,r)};var v=new s,T=new s,R=new s;s.slerp=function(e,t,n,r){var a=s.dot(e,t),i=t;if(a<0&&(a=-a,i=v=s.negate(t,v)),1-a<o.EPSILON6)return s.lerp(e,i,n,r);var u=Math.acos(a);return T=s.multiplyByScalar(e,Math.sin((1-n)*u),T),R=s.multiplyByScalar(i,Math.sin(n*u),R),r=s.add(T,R,r),s.multiplyByScalar(r,1/Math.sin(u),r)},s.log=function(t,n){var r=o.acosClamped(t.w),a=0;return 0!==r&&(a=r/Math.sin(r)),e.multiplyByScalar(t,a,n)},s.exp=function(t,n){var r=e.magnitude(t),a=0;return 0!==r&&(a=Math.sin(r)/r),n.x=t.x*a,n.y=t.y*a,n.z=t.z*a,n.w=Math.cos(r),n};var A=new e,S=new e,g=new s,N=new s;s.computeInnerQuadrangle=function(t,n,r,a){var i=s.conjugate(n,g);s.multiply(i,r,N);var o=s.log(N,A);s.multiply(i,t,N);var u=s.log(N,S);return e.add(o,u,o),e.multiplyByScalar(o,.25,o),e.negate(o,o),s.exp(o,g),s.multiply(n,g,a)},s.squad=function(e,t,n,r,a,i){var o=s.slerp(e,t,a,g),u=s.slerp(n,r,a,N);return s.slerp(o,u,2*a*(1-a),i)};for(var x=new s,I=1.9011074535173003,O=a.supportsTypedArrays()?new Float32Array(8):[],w=a.supportsTypedArrays()?new Float32Array(8):[],M=a.supportsTypedArrays()?new Float32Array(8):[],C=a.supportsTypedArrays()?new Float32Array(8):[],P=0;P<7;++P){var D=P+1,U=2*D+1;O[P]=1/(D*U),w[P]=D/U}return O[7]=I/136,w[7]=8*I/17,s.fastSlerp=function(e,t,n,r){var a,i=s.dot(e,t);i>=0?a=1:(a=-1,i=-i);for(var o=i-1,u=1-n,c=n*n,l=u*u,f=7;f>=0;--f)M[f]=(O[f]*c-w[f])*o,C[f]=(O[f]*l-w[f])*o;var h=a*n*(1+M[0]*(1+M[1]*(1+M[2]*(1+M[3]*(1+M[4]*(1+M[5]*(1+M[6]*(1+M[7])))))))),d=u*(1+C[0]*(1+C[1]*(1+C[2]*(1+C[3]*(1+C[4]*(1+C[5]*(1+C[6]*(1+C[7])))))))),p=s.multiplyByScalar(e,d,x);return s.multiplyByScalar(t,h,r),s.add(p,r,r)},s.fastSquad=function(e,t,n,r,a,i){var o=s.fastSlerp(e,t,a,g),u=s.fastSlerp(n,r,a,N);return s.fastSlerp(o,u,2*a*(1-a),i)},s.equals=function(e,t){return e===t||n(e)&&n(t)&&e.x===t.x&&e.y===t.y&&e.z===t.z&&e.w===t.w},s.equalsEpsilon=function(e,t,r){return e===t||n(e)&&n(t)&&Math.abs(e.x-t.x)<=r&&Math.abs(e.y-t.y)<=r&&Math.abs(e.z-t.z)<=r&&Math.abs(e.w-t.w)<=r},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","./defaultValue","./defined","./deprecationWarning","./DeveloperError","./EarthOrientationParameters","./EarthOrientationParametersSample","./Ellipsoid","./HeadingPitchRoll","./Iau2006XysData","./Iau2006XysSample","./JulianDate","./Math","./Matrix3","./Matrix4","./Quaternion","./TimeConstants"],function(e,t,n,r,a,i,o,u,s,c,l,f,h,d,p,E,y,m,_,v,T){"use strict";var R={},A=new n,S=new n,g=new n;R.eastNorthUpToFixedFrame=function(e,t,r){if(y.equalsEpsilon(e.x,0,y.EPSILON14)&&y.equalsEpsilon(e.y,0,y.EPSILON14)){var a=y.sign(e.z);return o(r)?(r[0]=0,r[1]=1,r[2]=0,r[3]=0,r[4]=-a,r[5]=0,r[6]=0,r[7]=0,r[8]=0,r[9]=0,r[10]=a,r[11]=0,r[12]=e.x,r[13]=e.y,r[14]=e.z,r[15]=1,r):new _(0,-a,0,e.x,1,0,0,e.y,0,0,a,e.z,0,0,0,1)}var u=A,s=S,c=g;return t=i(t,f.WGS84),t.geodeticSurfaceNormal(e,u),s.x=-e.y,s.y=e.x,s.z=0,n.normalize(s,s),n.cross(u,s,c),o(r)?(r[0]=s.x,r[1]=s.y,r[2]=s.z,r[3]=0,r[4]=c.x,r[5]=c.y,r[6]=c.z,r[7]=0,r[8]=u.x,r[9]=u.y,r[10]=u.z,r[11]=0,r[12]=e.x,r[13]=e.y,r[14]=e.z,r[15]=1,r):new _(s.x,c.x,u.x,e.x,s.y,c.y,u.y,e.y,s.z,c.z,u.z,e.z,0,0,0,1)};var N=new n,x=new n,I=new n;R.northEastDownToFixedFrame=function(e,t,r){if(y.equalsEpsilon(e.x,0,y.EPSILON14)&&y.equalsEpsilon(e.y,0,y.EPSILON14)){var a=y.sign(e.z);return o(r)?(r[0]=-a,r[1]=0,r[2]=0,r[3]=0,r[4]=0,r[5]=1,r[6]=0,r[7]=0,r[8]=0,r[9]=0,r[10]=-a,r[11]=0,r[12]=e.x,r[13]=e.y,r[14]=e.z,r[15]=1,r):new _(-a,0,0,e.x,0,1,0,e.y,0,0,-a,e.z,0,0,0,1)}var u=N,s=x,c=I;return t=i(t,f.WGS84),t.geodeticSurfaceNormal(e,u),s.x=-e.y,s.y=e.x,s.z=0,n.normalize(s,s),n.cross(u,s,c),o(r)?(r[0]=c.x,r[1]=c.y,r[2]=c.z,r[3]=0,r[4]=s.x,r[5]=s.y,r[6]=s.z,r[7]=0,r[8]=-u.x,r[9]=-u.y,r[10]=-u.z,r[11]=0,r[12]=e.x,r[13]=e.y,r[14]=e.z,r[15]=1,r):new _(c.x,s.x,-u.x,e.x,c.y,s.y,-u.y,e.y,c.z,s.z,-u.z,e.z,0,0,0,1)},R.northUpEastToFixedFrame=function(e,t,r){if(y.equalsEpsilon(e.x,0,y.EPSILON14)&&y.equalsEpsilon(e.y,0,y.EPSILON14)){var a=y.sign(e.z);return o(r)?(r[0]=-a,r[1]=0,r[2]=0,r[3]=0,r[4]=0,r[5]=0,r[6]=a,r[7]=0,r[8]=0,r[9]=1,r[10]=0,r[11]=0,r[12]=e.x,r[13]=e.y,r[14]=e.z,r[15]=1,r):new _(-a,0,0,e.x,0,0,1,e.y,0,a,0,e.z,0,0,0,1)}var u=A,s=S,c=g;return t=i(t,f.WGS84),t.geodeticSurfaceNormal(e,u),s.x=-e.y,s.y=e.x,s.z=0,n.normalize(s,s),n.cross(u,s,c),o(r)?(r[0]=c.x,r[1]=c.y,r[2]=c.z,r[3]=0,r[4]=u.x,r[5]=u.y,r[6]=u.z,r[7]=0,r[8]=s.x,r[9]=s.y,r[10]=s.z,r[11]=0,r[12]=e.x,r[13]=e.y,r[14]=e.z,r[15]=1,r):new _(c.x,u.x,s.x,e.x,c.y,u.y,s.y,e.y,c.z,u.z,s.z,e.z,0,0,0,1)},R.northWestUpToFixedFrame=function(e,t,r){if(y.equalsEpsilon(e.x,0,y.EPSILON14)&&y.equalsEpsilon(e.y,0,y.EPSILON14)){var a=y.sign(e.z);return o(r)?(r[0]=-a,r[1]=0,r[2]=0,r[3]=0,r[4]=0,r[5]=-1,r[6]=0,r[7]=0,r[8]=0,r[9]=0,r[10]=a,r[11]=0,r[12]=e.x,r[13]=e.y,r[14]=e.z,r[15]=1,r):new _(-a,0,0,e.x,0,-1,0,e.y,0,0,a,e.z,0,0,0,1)}var u=A,s=S,c=g;return t=i(t,f.WGS84),t.geodeticSurfaceNormal(e,u),s.x=-e.y,s.y=e.x,s.z=0,n.normalize(s,s),n.cross(u,s,c),o(r)?(r[0]=c.x,r[1]=c.y,r[2]=c.z,r[3]=0,r[4]=-s.x,r[5]=-s.y,r[6]=-s.z,r[7]=0,r[8]=u.x,r[9]=u.y,r[10]=u.z,r[11]=0,r[12]=e.x,r[13]=e.y,r[14]=e.z,r[15]=1,r):new _(c.x,-s.x,u.x,e.x,c.y,-s.y,u.y,e.y,c.z,-s.z,u.z,e.z,0,0,0,1)};var O=new v,w=new n(1,1,1),M=new _;R.headingPitchRollToFixedFrame=function(e,t,r,a,i,o){var s;"object"==typeof t?(i=r,o=a,s=t.heading,r=t.pitch,a=t.roll):(u("headingPitchRollToFixedFrame","headingPitchRollToFixedFrame with separate heading, pitch, and roll arguments was deprecated in 1.27.  It will be removed in 1.30.  Use a HeadingPitchRoll object."),s=t);var c=v.fromHeadingPitchRoll(s,r,a,O),l=_.fromTranslationQuaternionRotationScale(n.ZERO,c,w,M);return o=R.eastNorthUpToFixedFrame(e,i,o),_.multiply(o,l,o)};var C=new h,P=new _,D=new m;R.headingPitchRollQuaternion=function(e,t,n,r,a,i){var o;"object"==typeof t?(o=t,a=n,i=r):(u("headingPitchRollQuaternion","headingPitchRollQuaternion with separate heading, pitch, and roll arguments was deprecated in 1.27.  It will be removed in 1.30.  Use a HeadingPitchRoll object."),C.heading=t,C.pitch=n,C.roll=r,o=C);var s=R.headingPitchRollToFixedFrame(e,o,a,P),c=_.getRotation(s,D);return v.fromRotationMatrix(c,i)};var U=24110.54841,L=8640184.812866,b=.093104,F=-62e-7,z=1.1772758384668e-19,B=72921158553e-15,G=y.TWO_PI/86400,q=new E;R.computeTemeToPseudoFixedMatrix=function(e,t){q=E.addSeconds(e,-E.computeTaiMinusUtc(e),q);var n,r=q.dayNumber,a=q.secondsOfDay,i=r-2451545;n=a>=43200?(i+.5)/T.DAYS_PER_JULIAN_CENTURY:(i-.5)/T.DAYS_PER_JULIAN_CENTURY;var u=U+n*(L+n*(b+n*F)),s=u*G%y.TWO_PI,c=B+z*(r-2451545.5),l=(a+.5*T.SECONDS_PER_DAY)%T.SECONDS_PER_DAY,f=s+c*l,h=Math.cos(f),d=Math.sin(f);return o(t)?(t[0]=h,t[1]=-d,t[2]=0,t[3]=d,t[4]=h,t[5]=0,t[6]=0,t[7]=0,t[8]=1,t):new m(h,d,0,-d,h,0,0,0,1)},R.iau2006XysData=new d,R.earthOrientationParameters=c.NONE;var W=32.184,V=2451545;R.preloadIcrfFixed=function(t){var n=t.start.dayNumber,r=t.start.secondsOfDay+W,a=t.stop.dayNumber,i=t.stop.secondsOfDay+W,o=R.iau2006XysData.preload(n,r,a,i),u=R.earthOrientationParameters.getPromiseToLoad();return e.all([o,u])},R.computeIcrfToFixedMatrix=function(e,t){o(t)||(t=new m);var n=R.computeFixedToIcrfMatrix(e,t);if(o(n))return m.transpose(n,t)};var X=new p(0,0,0),H=new l(0,0,0,0,0,0),Y=new m,k=new m;R.computeFixedToIcrfMatrix=function(e,t){o(t)||(t=new m);var n=R.earthOrientationParameters.compute(e,H);if(o(n)){var r=e.dayNumber,a=e.secondsOfDay+W,i=R.iau2006XysData.computeXysRadians(r,a,X);if(o(i)){var u=i.x+n.xPoleOffset,s=i.y+n.yPoleOffset,c=1/(1+Math.sqrt(1-u*u-s*s)),l=Y;l[0]=1-c*u*u,l[3]=-c*u*s,l[6]=u,l[1]=-c*u*s,l[4]=1-c*s*s,l[7]=s,l[2]=-u,l[5]=-s,l[8]=1-c*(u*u+s*s);var f=m.fromRotationZ(-i.s,k),h=m.multiply(l,f,Y),d=e.dayNumber,p=e.secondsOfDay-E.computeTaiMinusUtc(e)+n.ut1MinusUtc,_=d-2451545,v=p/T.SECONDS_PER_DAY,A=.779057273264+v+.00273781191135448*(_+v);A=A%1*y.TWO_PI;var S=m.fromRotationZ(A,k),g=m.multiply(h,S,Y),N=Math.cos(n.xPoleWander),x=Math.cos(n.yPoleWander),I=Math.sin(n.xPoleWander),O=Math.sin(n.yPoleWander),w=r-V+a/T.SECONDS_PER_DAY;w/=36525;var M=-47e-6*w*y.RADIANS_PER_DEGREE/3600,C=Math.cos(M),P=Math.sin(M),D=k;return D[0]=N*C,D[1]=N*P,D[2]=I,D[3]=-x*P+O*I*C,D[4]=x*C+O*I*P,D[5]=-O*N,D[6]=-O*P-x*I*C,D[7]=O*C-x*I*P,D[8]=x*N,m.multiply(g,D,t)}}};var Z=new r;R.pointToWindowCoordinates=function(e,t,n,r){return r=R.pointToGLWindowCoordinates(e,t,n,r),r.y=2*t[5]-r.y,r},R.pointToGLWindowCoordinates=function(e,n,a,i){o(i)||(i=new t);var u=Z;return _.multiplyByVector(e,r.fromElements(a.x,a.y,a.z,1,u),u),r.multiplyByScalar(u,1/u.w,u),_.multiplyByVector(n,u,u),t.fromCartesian4(u,i)};var j=new n,K=new n,J=new n;R.rotationMatrixFromPositionVelocity=function(e,t,r,a){var u=i(r,f.WGS84).geodeticSurfaceNormal(e,j),s=n.cross(t,u,K);n.equalsEpsilon(s,n.ZERO,y.EPSILON6)&&(s=n.clone(n.UNIT_X,s));var c=n.cross(s,t,J);return n.cross(t,c,s),n.negate(s,s),o(a)||(a=new m),a[0]=t.x,a[1]=t.y,a[2]=t.z,a[3]=s.x,a[4]=s.y,a[5]=s.z,a[6]=c.x,a[7]=c.y,a[8]=c.z,a};var Q=new a,$=new n,ee=new n,te=new r,ne=new r,re=new r,ae=new r,ie=new r,oe=new _,ue=new _;return R.basisTo2D=function(e,t,a){var i=e.ellipsoid,o=_.getColumn(t,3,te),u=i.cartesianToCartographic(o,Q),s=R.eastNorthUpToFixedFrame(o,i,oe),c=_.inverseTransformation(s,ue),l=e.project(u,$),f=ne;f.x=l.z,f.y=l.x,f.z=l.y,f.w=1;var h=_.getColumn(t,0,ee),d=n.magnitude(h),p=_.multiplyByVector(c,h,re);r.fromElements(p.z,p.x,p.y,0,p);var E=_.getColumn(t,1,ee),y=n.magnitude(E),m=_.multiplyByVector(c,E,ae);r.fromElements(m.z,m.x,m.y,0,m);var v=_.getColumn(t,2,ee),T=n.magnitude(v),A=ie;return n.cross(p,m,A),n.normalize(A,A),n.cross(m,A,p),n.normalize(p,p),n.cross(A,p,m),n.normalize(m,m),n.multiplyByScalar(p,d,p),n.multiplyByScalar(m,y,m),n.multiplyByScalar(A,T,A),_.setColumn(a,0,p,a),_.setColumn(a,1,m,a),_.setColumn(a,2,A,a),_.setColumn(a,3,f,a),a},R}),define("Core/EllipsoidTangentPlane",["./AxisAlignedBoundingBox","./Cartesian2","./Cartesian3","./Cartesian4","./defaultValue","./defined","./defineProperties","./DeveloperError","./Ellipsoid","./IntersectionTests","./Matrix4","./Plane","./Ray","./Transforms"],function(e,t,n,r,a,i,o,u,s,c,l,f,h,d){"use strict";function p(e,t){t=a(t,s.WGS84),e=t.scaleToGeodeticSurface(e);var r=d.eastNorthUpToFixedFrame(e,t);this._ellipsoid=t,this._origin=e,this._xAxis=n.fromCartesian4(l.getColumn(r,0,E)),this._yAxis=n.fromCartesian4(l.getColumn(r,1,E));var i=n.fromCartesian4(l.getColumn(r,2,E));this._plane=f.fromPointNormal(e,i)}var E=new r;o(p.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 y=new e;p.fromPoints=function(t,n){var r=e.fromPoints(t,y);return new p(r.center,n)};var m=new h,_=new n;p.prototype.projectPointOntoPlane=function(e,r){var a=m;a.origin=e,n.normalize(e,a.direction);var o=c.rayPlane(a,this._plane,_);if(i(o)||(n.negate(a.direction,a.direction),o=c.rayPlane(a,this._plane,_)),i(o)){var u=n.subtract(o,this._origin,o),s=n.dot(this._xAxis,u),l=n.dot(this._yAxis,u);return i(r)?(r.x=s,r.y=l,r):new t(s,l)}},p.prototype.projectPointsOntoPlane=function(e,t){i(t)||(t=[]);for(var n=0,r=e.length,a=0;a<r;a++){var o=this.projectPointOntoPlane(e[a],t[n]);i(o)&&(t[n]=o,n++)}return t.length=n,t},p.prototype.projectPointToNearestOnPlane=function(e,r){i(r)||(r=new t);var a=m;a.origin=e,n.clone(this._plane.normal,a.direction);var o=c.rayPlane(a,this._plane,_);i(o)||(n.negate(a.direction,a.direction),o=c.rayPlane(a,this._plane,_));var u=n.subtract(o,this._origin,o),s=n.dot(this._xAxis,u),l=n.dot(this._yAxis,u);return r.x=s,r.y=l,r},p.prototype.projectPointsToNearestOnPlane=function(e,t){i(t)||(t=[]);var n=e.length;t.length=n;for(var r=0;r<n;r++)t[r]=this.projectPointToNearestOnPlane(e[r],t[r]);return t};var v=new n;return p.prototype.projectPointsOntoEllipsoid=function(e,t){var r=e.length;i(t)?t.length=r:t=new Array(r);for(var a=this._ellipsoid,o=this._origin,u=this._xAxis,s=this._yAxis,c=v,l=0;l<r;++l){var f=e[l];n.multiplyByScalar(u,f.x,c),i(t[l])||(t[l]=new n);var h=n.add(o,c,t[l]);n.multiplyByScalar(s,f.y,c),n.add(h,c,h),a.scaleToGeocentricSurface(h,h)}return t},p}),define("Core/EllipsoidGeodesic",["./Cartesian3","./Cartographic","./defaultValue","./defined","./defineProperties","./DeveloperError","./Ellipsoid","./Math"],function(e,t,n,r,a,i,o,u){"use strict";function s(e){var t=e._uSquared,n=e._ellipsoid.maximumRadius,r=e._ellipsoid.minimumRadius,a=(n-r)/n,i=Math.cos(e._startHeading),o=Math.sin(e._startHeading),u=(1-a)*Math.tan(e._start.latitude),s=1/Math.sqrt(1+u*u),c=s*u,l=Math.atan2(u,i),f=s*o,h=f*f,d=1-h,p=Math.sqrt(d),E=t/4,y=E*E,m=y*E,_=y*y,v=1+E-3*y/4+5*m/4-175*_/64,T=1-E+15*y/8-35*m/8,R=1-3*E+35*y/4,A=1-5*E,S=v*l-T*Math.sin(2*l)*E/2-R*Math.sin(4*l)*y/16-A*Math.sin(6*l)*m/48-5*Math.sin(8*l)*_/512,g=e._constants;g.a=n,g.b=r,g.f=a,g.cosineHeading=i,g.sineHeading=o,g.tanU=u,g.cosineU=s,g.sineU=c,g.sigma=l,g.sineAlpha=f,g.sineSquaredAlpha=h,g.cosineSquaredAlpha=d,g.cosineAlpha=p,g.u2Over4=E,g.u4Over16=y,g.u6Over64=m,g.u8Over256=_,g.a0=v,g.a1=T,g.a2=R,g.a3=A,g.distanceRatio=S}function c(e,t){return e*t*(4+e*(4-3*t))/16}function l(e,t,n,r,a,i,o){var u=c(e,n);return(1-u)*e*t*(r+u*a*(o+u*i*(2*o*o-1)))}function f(e,t,n,r,a,i,o){var s,c,f,h,d,p=(t-n)/t,E=i-r,y=Math.atan((1-p)*Math.tan(a)),m=Math.atan((1-p)*Math.tan(o)),_=Math.cos(y),v=Math.sin(y),T=Math.cos(m),R=Math.sin(m),A=_*T,S=_*R,g=v*R,N=v*T,x=E,I=u.TWO_PI,O=Math.cos(x),w=Math.sin(x);do{O=Math.cos(x),w=Math.sin(x);var M=S-N*O;f=Math.sqrt(T*T*w*w+M*M),c=g+A*O,s=Math.atan2(f,c);var C;0===f?(C=0,h=1):(C=A*w/f,h=1-C*C),I=x,d=c-2*g/h,isNaN(d)&&(d=0),x=E+l(p,C,h,s,f,c,d)}while(Math.abs(x-I)>u.EPSILON12);var P=h*(t*t-n*n)/(n*n),D=1+P*(4096+P*(P*(320-175*P)-768))/16384,U=P*(256+P*(P*(74-47*P)-128))/1024,L=d*d,b=U*f*(d+U*(c*(2*L-1)-U*d*(4*f*f-3)*(4*L-3)/6)/4),F=n*D*(s-b),z=Math.atan2(T*w,S-N*O),B=Math.atan2(_*w,S*O-N);e._distance=F,e._startHeading=z,e._endHeading=B,e._uSquared=P}function h(n,r,a,i){e.normalize(i.cartographicToCartesian(r,E),p),e.normalize(i.cartographicToCartesian(a,E),E);f(n,i.maximumRadius,i.minimumRadius,r.longitude,r.latitude,a.longitude,a.latitude),n._start=t.clone(r,n._start),n._end=t.clone(a,n._end),n._start.height=0,n._end.height=0,s(n)}function d(e,a,i){var u=n(i,o.WGS84);this._ellipsoid=u,this._start=new t,this._end=new t,this._constants={},this._startHeading=void 0,this._endHeading=void 0,this._distance=void 0,this._uSquared=void 0,r(e)&&r(a)&&h(this,e,a,u)}var p=new e,E=new e;return a(d.prototype,{ellipsoid:{get:function(){return this._ellipsoid}},surfaceDistance:{get:function(){return this._distance}},start:{get:function(){return this._start}},end:{get:function(){return this._end}},startHeading:{get:function(){return this._startHeading}},endHeading:{get:function(){return this._endHeading}}}),d.prototype.setEndPoints=function(e,t){h(this,e,t,this._ellipsoid)},d.prototype.interpolateUsingFraction=function(e,t){return this.interpolateUsingSurfaceDistance(this._distance*e,t)},d.prototype.interpolateUsingSurfaceDistance=function(e,n){var a=this._constants,i=a.distanceRatio+e/a.b,o=Math.cos(2*i),u=Math.cos(4*i),s=Math.cos(6*i),c=Math.sin(2*i),f=Math.sin(4*i),h=Math.sin(6*i),d=Math.sin(8*i),p=i*i,E=i*p,y=a.u8Over256,m=a.u2Over4,_=a.u6Over64,v=a.u4Over16,T=2*E*y*o/3+i*(1-m+7*v/4-15*_/4+579*y/64-(v-15*_/4+187*y/16)*o-(5*_/4-115*y/16)*u-29*y*s/16)+(m/2-v+71*_/32-85*y/16)*c+(5*v/16-5*_/4+383*y/96)*f-p*((_-11*y/2)*c+5*y*f/2)+(29*_/96-29*y/16)*h+539*y*d/1536,R=Math.asin(Math.sin(T)*a.cosineAlpha),A=Math.atan(a.a/a.b*Math.tan(R));T-=a.sigma;var S=Math.cos(2*a.sigma+T),g=Math.sin(T),N=Math.cos(T),x=a.cosineU*N,I=a.sineU*g,O=Math.atan2(g*a.sineHeading,x-I*a.cosineHeading),w=O-l(a.f,a.sineAlpha,a.cosineSquaredAlpha,T,g,N,S);return r(n)?(n.longitude=this._start.longitude+w,n.latitude=A,n.height=0,n):new t(this._start.longitude+w,A,0)},d}),define("Core/PolylinePipeline",["./Cartesian3","./Cartographic","./defaultValue","./defined","./DeveloperError","./Ellipsoid","./EllipsoidGeodesic","./IntersectionTests","./isArray","./Math","./Matrix4","./Plane"],function(e,t,n,r,a,i,o,u,s,c,l,f){"use strict";function h(e,t,n){var r=g;r.length=e;var a;if(t===n){for(a=0;a<e;a++)r[a]=t;return r}var i=n-t,o=i/e;for(a=0;a<e;a++){var u=t+a*o;r[a]=u}return r}function d(t,n,r,a,i,o,u,s){var c=a.scaleToGeodeticSurface(t,O),l=a.scaleToGeodeticSurface(n,w),f=p.numberOfPoints(t,n,r),d=a.cartesianToCartographic(c,N),E=a.cartesianToCartographic(l,x),y=h(f,i,o);M.setEndPoints(d,E);var m=M.surfaceDistance/f,_=s;d.height=i;var v=a.cartographicToCartesian(d,I);e.pack(v,u,_),_+=3;for(var T=1;T<f;T++){var R=M.interpolateUsingSurfaceDistance(T*m,x);R.height=y[T],v=a.cartographicToCartesian(R,I),e.pack(v,u,_),_+=3}return _}var p={};p.numberOfPoints=function(t,n,r){var a=e.distance(t,n);return Math.ceil(a/r)};var E=new t;p.extractHeights=function(e,t){for(var n=e.length,r=new Array(n),a=0;a<n;a++){var i=e[a];r[a]=t.cartesianToCartographic(i,E).height}return r};var y=new l,m=new e,_=new e,v=new f(e.ZERO,0),T=new e,R=new f(e.ZERO,0),A=new e,S=new e,g=[],N=new t,x=new t,I=new e,O=new e,w=new e,M=new o;return p.wrapLongitude=function(t,a){var i=[],o=[];if(r(t)&&t.length>0){a=n(a,l.IDENTITY);var s=l.inverseTransformation(a,y),c=l.multiplyByPoint(s,e.ZERO,m),h=l.multiplyByPointAsVector(s,e.UNIT_Y,_),d=f.fromPointNormal(c,h,v),p=l.multiplyByPointAsVector(s,e.UNIT_X,T),E=f.fromPointNormal(c,p,R),g=1;i.push(e.clone(t[0]));for(var N=i[0],x=t.length,I=1;I<x;++I){var O=t[I];if(f.getPointDistance(E,N)<0||f.getPointDistance(E,O)<0){var w=u.lineSegmentPlane(N,O,d,A);if(r(w)){var M=e.multiplyByScalar(h,5e-9,S);f.getPointDistance(d,N)<0&&e.negate(M,M),i.push(e.add(w,M,new e)),o.push(g+1),e.negate(M,M),i.push(e.add(w,M,new e)),g=1}}i.push(e.clone(t[I])),g++,N=O}o.push(g)}return{positions:i,lengths:o}},p.generateArc=function(t){r(t)||(t={});var a=t.positions,o=a.length,u=n(t.ellipsoid,i.WGS84),l=n(t.height,0),f=s(l);if(o<1)return[];if(1===o){var h=u.scaleToGeodeticSurface(a[0],O);if(l=f?l[0]:l,0!==l){var E=u.geodeticSurfaceNormal(h,I);e.multiplyByScalar(E,l,E),e.add(h,E,h)}return[h.x,h.y,h.z]}var y=t.minDistance;if(!r(y)){var m=n(t.granularity,c.RADIANS_PER_DEGREE);y=c.chordLength(m,u.maximumRadius)}var _,v=0;for(_=0;_<o-1;_++)v+=p.numberOfPoints(a[_],a[_+1],y);var T=3*(v+1),R=new Array(T),A=0;for(_=0;_<o-1;_++){var S=a[_],x=a[_+1],w=f?l[_]:l,M=f?l[_+1]:l;A=d(S,x,y,u,w,M,R,A)}g.length=0;var C=a[o-1],P=u.cartesianToCartographic(C,N);P.height=f?l[o-1]:l;var D=u.cartographicToCartesian(P,I);return e.pack(D,R,T-3),R},p.generateCartesianArc=function(t){for(var n=p.generateArc(t),r=n.length/3,a=new Array(r),i=0;i<r;i++)a[i]=e.unpack(n,3*i);return a},p}),define("Core/PolylineVolumeGeometryLibrary",["./Cartesian2","./Cartesian3","./Cartesian4","./Cartographic","./CornerType","./EllipsoidTangentPlane","./Math","./Matrix3","./Matrix4","./PolylinePipeline","./Quaternion","./Transforms"],function(e,t,n,r,a,i,o,u,s,c,l,f){"use strict";function h(e,t){for(var n=new Array(e.length),r=0;r<e.length;r++){
var a=e[r];D=t.cartesianToCartographic(a,D),n[r]=D.height,e[r]=t.scaleToGeodeticSurface(a,a)}return n}function d(e,n,r,a){var i,o=e[0],u=e[1],s=t.angleBetween(o,u),c=Math.ceil(s/a),l=new Array(c);if(n===r){for(i=0;i<c;i++)l[i]=n;return l.push(r),l}var f=r-n,h=f/c;for(i=1;i<c;i++){var d=n+i*h;l[i]=d}return l[0]=n,l.push(r),l}function p(n,r,a,o){var u=new i(a,o),s=u.projectPointOntoPlane(t.add(a,n,Y),Y),c=u.projectPointOntoPlane(t.add(a,r,k),k),l=e.angleBetween(s,c);return c.x*s.y-c.y*s.x>=0?-l:l}function E(e,n,r,a,i,o,c,l){var h=B,d=G;L=f.eastNorthUpToFixedFrame(e,i,L),h=s.multiplyByPointAsVector(L,U,h),h=t.normalize(h,h);var E=p(h,n,e,i);F=u.fromRotationZ(E,F),q.z=o,L=s.multiplyTransformation(L,s.fromRotationTranslation(F,q,b),L);var y=z;y[0]=c;for(var m=0;m<l;m++)for(var _=0;_<r.length;_+=3)d=t.fromArray(r,_,d),d=u.multiplyByVector(y,d,d),d=s.multiplyByPoint(L,d,d),a.push(d.x,d.y,d.z);return a}function y(e,n,r,a,i,o,u){for(var s=0;s<e.length;s+=3){var c=t.fromArray(e,s,W);a=E(c,n,r,a,i,o[s/3],u,1)}return a}function m(e,t){var n=e.length,r=new Array(6*n),a=0,i=t.x+t.width/2,o=t.y+t.height/2,u=e[0];r[a++]=u.x-i,r[a++]=0,r[a++]=u.y-o;for(var s=1;s<n;s++){u=e[s];var c=u.x-i,l=u.y-o;r[a++]=c,r[a++]=0,r[a++]=l,r[a++]=c,r[a++]=0,r[a++]=l}return u=e[0],r[a++]=u.x-i,r[a++]=0,r[a++]=u.y-o,r}function _(e,t){for(var n=e.length,r=new Array(3*n),a=0,i=t.x+t.width/2,o=t.y+t.height/2,u=0;u<n;u++)r[a++]=e[u].x-i,r[a++]=0,r[a++]=e[u].y-o;return r}function v(e,n,r,i,s,c,f,h,d,p){var y,m=t.angleBetween(t.subtract(n,e,M),t.subtract(r,e,C)),_=i===a.BEVELED?0:Math.ceil(m/o.toRadians(5));y=s?u.fromQuaternion(l.fromAxisAngle(t.negate(e,M),m/(_+1),V),H):u.fromQuaternion(l.fromAxisAngle(e,m/(_+1),V),H);var v,T;if(n=t.clone(n,X),_>0)for(var R=p?2:1,A=0;A<_;A++)n=u.multiplyByVector(y,n,n),v=t.subtract(n,e,M),v=t.normalize(v,v),s||(v=t.negate(v,v)),T=c.scaleToGeodeticSurface(n,C),f=E(T,v,h,f,c,d,1,R);else v=t.subtract(n,e,M),v=t.normalize(v,v),s||(v=t.negate(v,v)),T=c.scaleToGeodeticSurface(n,C),f=E(T,v,h,f,c,d,1,1),r=t.clone(r,X),v=t.subtract(r,e,M),v=t.normalize(v,v),s||(v=t.negate(v,v)),T=c.scaleToGeodeticSurface(r,C),f=E(T,v,h,f,c,d,1,1);return f}var T=[new t,new t],R=new t,A=new t,S=new t,g=new t,N=new t,x=new t,I=new t,O=new t,w=new t,M=new t,C=new t,P={},D=new r,U=new t(-1,0,0),L=new s,b=new s,F=new u,z=u.IDENTITY.clone(),B=new t,G=new n,q=new t,W=new t,V=new l,X=new t,H=new u;P.removeDuplicatesFromShape=function(t){for(var n=t.length,r=[],a=n-1,i=0;i<n;a=i++){var o=t[a],u=t[i];e.equals(o,u)||r.push(u)}return r};var Y=new t,k=new t;P.angleIsGreaterThanPi=function(e,n,r,a){var o=new i(r,a),u=o.projectPointOntoPlane(t.add(r,e,Y),Y),s=o.projectPointOntoPlane(t.add(r,n,k),k);return s.x*u.y-s.y*u.x>=0};var Z=new t,j=new t;return P.computePositions=function(e,n,r,i,u){var s=i._ellipsoid,l=h(e,s),f=i._granularity,p=i._cornerType,C=u?m(n,r):_(n,r),D=u?_(n,r):void 0,U=r.height/2,L=r.width/2,b=e.length,F=[],z=u?[]:void 0,B=R,G=A,q=S,W=g,V=N,X=x,H=I,Y=O,k=w,K=e[0],J=e[1];W=s.geodeticSurfaceNormal(K,W),B=t.subtract(J,K,B),B=t.normalize(B,B),Y=t.cross(W,B,Y),Y=t.normalize(Y,Y);var Q=l[0],$=l[1];u&&(z=E(K,Y,D,z,s,Q+U,1,1)),k=t.clone(K,k),K=J,G=t.negate(B,G);for(var ee,te,ne=1;ne<b-1;ne++){var re=u?2:1;J=e[ne+1],B=t.subtract(J,K,B),B=t.normalize(B,B),q=t.add(B,G,q),q=t.normalize(q,q),W=s.geodeticSurfaceNormal(K,W);var ae=t.multiplyByScalar(W,t.dot(B,W),Z);t.subtract(B,ae,ae),t.normalize(ae,ae);var ie=t.multiplyByScalar(W,t.dot(G,W),j);t.subtract(G,ie,ie),t.normalize(ie,ie);var oe=!o.equalsEpsilon(Math.abs(t.dot(ae,ie)),1,o.EPSILON7);if(oe){q=t.cross(q,W,q),q=t.cross(W,q,q),q=t.normalize(q,q);var ue=1/Math.max(.25,t.magnitude(t.cross(q,G,M))),se=P.angleIsGreaterThanPi(B,G,K,s);se?(V=t.add(K,t.multiplyByScalar(q,ue*L,q),V),X=t.add(V,t.multiplyByScalar(Y,L,X),X),T[0]=t.clone(k,T[0]),T[1]=t.clone(X,T[1]),ee=d(T,Q+U,$+U,f),te=c.generateArc({positions:T,granularity:f,ellipsoid:s}),F=y(te,Y,C,F,s,ee,1),Y=t.cross(W,B,Y),Y=t.normalize(Y,Y),H=t.add(V,t.multiplyByScalar(Y,L,H),H),p===a.ROUNDED||p===a.BEVELED?v(V,X,H,p,se,s,F,C,$+U,u):(q=t.negate(q,q),F=E(K,q,C,F,s,$+U,ue,re)),k=t.clone(H,k)):(V=t.add(K,t.multiplyByScalar(q,ue*L,q),V),X=t.add(V,t.multiplyByScalar(Y,-L,X),X),T[0]=t.clone(k,T[0]),T[1]=t.clone(X,T[1]),ee=d(T,Q+U,$+U,f),te=c.generateArc({positions:T,granularity:f,ellipsoid:s}),F=y(te,Y,C,F,s,ee,1),Y=t.cross(W,B,Y),Y=t.normalize(Y,Y),H=t.add(V,t.multiplyByScalar(Y,-L,H),H),p===a.ROUNDED||p===a.BEVELED?v(V,X,H,p,se,s,F,C,$+U,u):F=E(K,q,C,F,s,$+U,ue,re),k=t.clone(H,k)),G=t.negate(B,G)}else F=E(k,Y,C,F,s,Q+U,1,1),k=K;Q=$,$=l[ne+1],K=J}T[0]=t.clone(k,T[0]),T[1]=t.clone(K,T[1]),ee=d(T,Q+U,$+U,f),te=c.generateArc({positions:T,granularity:f,ellipsoid:s}),F=y(te,Y,C,F,s,ee,1),u&&(z=E(K,Y,D,z,s,$+U,1,1)),b=F.length;var ce=u?b+z.length:b,le=new Float64Array(ce);return le.set(F),u&&le.set(z,b),le},P}),define("Core/VertexFormat",["./defaultValue","./defined","./DeveloperError","./freezeObject"],function(e,t,n,r){"use strict";function a(t){t=e(t,e.EMPTY_OBJECT),this.position=e(t.position,!1),this.normal=e(t.normal,!1),this.st=e(t.st,!1),this.binormal=e(t.binormal,!1),this.tangent=e(t.tangent,!1),this.color=e(t.color,!1)}return a.POSITION_ONLY=r(new a({position:!0})),a.POSITION_AND_NORMAL=r(new a({position:!0,normal:!0})),a.POSITION_NORMAL_AND_ST=r(new a({position:!0,normal:!0,st:!0})),a.POSITION_AND_ST=r(new a({position:!0,st:!0})),a.POSITION_AND_COLOR=r(new a({position:!0,color:!0})),a.ALL=r(new a({position:!0,normal:!0,st:!0,binormal:!0,tangent:!0})),a.DEFAULT=a.POSITION_NORMAL_AND_ST,a.packedLength=6,a.pack=function(t,n,r){return r=e(r,0),n[r++]=t.position?1:0,n[r++]=t.normal?1:0,n[r++]=t.st?1:0,n[r++]=t.binormal?1:0,n[r++]=t.tangent?1:0,n[r++]=t.color?1:0,n},a.unpack=function(n,r,i){return r=e(r,0),t(i)||(i=new a),i.position=1===n[r++],i.normal=1===n[r++],i.st=1===n[r++],i.binormal=1===n[r++],i.tangent=1===n[r++],i.color=1===n[r++],i},a.clone=function(e,n){if(t(e))return t(n)||(n=new a),n.position=e.position,n.normal=e.normal,n.st=e.st,n.binormal=e.binormal,n.tangent=e.tangent,n.color=e.color,n},a}),define("Core/PolylineVolumeGeometry",["./arrayRemoveDuplicates","./BoundingRectangle","./BoundingSphere","./Cartesian2","./Cartesian3","./ComponentDatatype","./CornerType","./defaultValue","./defined","./DeveloperError","./Ellipsoid","./Geometry","./GeometryAttribute","./GeometryAttributes","./GeometryPipeline","./IndexDatatype","./Math","./oneTimeWarning","./PolygonPipeline","./PolylineVolumeGeometryLibrary","./PrimitiveType","./VertexFormat","./WindingOrder"],function(e,t,n,r,a,i,o,u,s,c,l,f,h,d,p,E,y,m,_,v,T,R,A){"use strict";function S(e,t,r,a){var o=new d;a.position&&(o.position=new h({componentDatatype:i.DOUBLE,componentsPerAttribute:3,values:e}));var u,s,c,l,y,v,R=t.length,A=e.length/3,S=(A-2*R)/(2*R),g=_.triangulate(t),N=(S-1)*R*6+2*g.length,x=E.createTypedArray(A,N),I=2*R,O=0;for(u=0;u<S-1;u++){for(s=0;s<R-1;s++)c=2*s+u*R*2,v=c+I,l=c+1,y=l+I,x[O++]=l,x[O++]=c,x[O++]=y,x[O++]=y,x[O++]=c,x[O++]=v;c=2*R-2+u*R*2,l=c+1,y=l+I,v=c+I,x[O++]=l,x[O++]=c,x[O++]=y,x[O++]=y,x[O++]=c,x[O++]=v}if(a.st||a.tangent||a.binormal){var w,M,C=new Float32Array(2*A),P=1/(S-1),D=1/r.height,U=r.height/2,L=0;for(u=0;u<S;u++){for(w=u*P,M=D*(t[0].y+U),C[L++]=w,C[L++]=M,s=1;s<R;s++)M=D*(t[s].y+U),C[L++]=w,C[L++]=M,C[L++]=w,C[L++]=M;M=D*(t[0].y+U),C[L++]=w,C[L++]=M}for(s=0;s<R;s++)w=0,M=D*(t[s].y+U),C[L++]=w,C[L++]=M;for(s=0;s<R;s++)w=(S-1)*P,M=D*(t[s].y+U),C[L++]=w,C[L++]=M;o.st=new h({componentDatatype:i.FLOAT,componentsPerAttribute:2,values:new Float32Array(C)})}var b=A-2*R;for(u=0;u<g.length;u+=3){var F=g[u]+b,z=g[u+1]+b,B=g[u+2]+b;x[O++]=F,x[O++]=z,x[O++]=B,x[O++]=B+R,x[O++]=z+R,x[O++]=F+R}var G=new f({attributes:o,indices:x,boundingSphere:n.fromVertices(e),primitiveType:T.TRIANGLES});if(a.normal&&(G=p.computeNormal(G)),a.tangent||a.binormal){try{G=p.computeBinormalAndTangent(G)}catch(e){m("polyline-volume-tangent-binormal","Unable to compute tangents and binormals for polyline volume geometry")}a.tangent||(G.attributes.tangent=void 0),a.binormal||(G.attributes.binormal=void 0),a.st||(G.attributes.st=void 0)}return G}function g(e){e=u(e,u.EMPTY_OBJECT);var t=e.polylinePositions,n=e.shapePositions;this._positions=t,this._shape=n,this._ellipsoid=l.clone(u(e.ellipsoid,l.WGS84)),this._cornerType=u(e.cornerType,o.ROUNDED),this._vertexFormat=R.clone(u(e.vertexFormat,R.DEFAULT)),this._granularity=u(e.granularity,y.RADIANS_PER_DEGREE),this._workerName="createPolylineVolumeGeometry";var i=1+t.length*a.packedLength;i+=1+n.length*r.packedLength,this.packedLength=i+l.packedLength+R.packedLength+2}g.pack=function(e,t,n){n=u(n,0);var i,o=e._positions,s=o.length;for(t[n++]=s,i=0;i<s;++i,n+=a.packedLength)a.pack(o[i],t,n);var c=e._shape;for(s=c.length,t[n++]=s,i=0;i<s;++i,n+=r.packedLength)r.pack(c[i],t,n);return l.pack(e._ellipsoid,t,n),n+=l.packedLength,R.pack(e._vertexFormat,t,n),n+=R.packedLength,t[n++]=e._cornerType,t[n]=e._granularity,t};var N=l.clone(l.UNIT_SPHERE),x=new R,I={polylinePositions:void 0,shapePositions:void 0,ellipsoid:N,vertexFormat:x,cornerType:void 0,granularity:void 0};g.unpack=function(e,t,n){t=u(t,0);var i,o=e[t++],c=new Array(o);for(i=0;i<o;++i,t+=a.packedLength)c[i]=a.unpack(e,t);o=e[t++];var f=new Array(o);for(i=0;i<o;++i,t+=r.packedLength)f[i]=r.unpack(e,t);var h=l.unpack(e,t,N);t+=l.packedLength;var d=R.unpack(e,t,x);t+=R.packedLength;var p=e[t++],E=e[t];return s(n)?(n._positions=c,n._shape=f,n._ellipsoid=l.clone(h,n._ellipsoid),n._vertexFormat=R.clone(d,n._vertexFormat),n._cornerType=p,n._granularity=E,n):(I.polylinePositions=c,I.shapePositions=f,I.cornerType=p,I.granularity=E,new g(I))};var O=new t;return g.createGeometry=function(n){var r=n._positions,i=e(r,a.equalsEpsilon),o=n._shape;if(o=v.removeDuplicatesFromShape(o),!(i.length<2||o.length<3)){_.computeWindingOrder2D(o)===A.CLOCKWISE&&o.reverse();var u=t.fromPoints(o,O),s=v.computePositions(i,o,u,n,!0);return S(s,o,u,n._vertexFormat)}},g}),define("Workers/createPolylineVolumeGeometry",["../Core/defined","../Core/Ellipsoid","../Core/PolylineVolumeGeometry"],function(e,t,n){"use strict";function r(r,a){return e(a)&&(r=n.unpack(r,a)),r._ellipsoid=t.clone(r._ellipsoid),n.createGeometry(r)}return r})}();