/**
 * Cesium - https://github.com/AnalyticalGraphicsInc/cesium
 *
 * Copyright 2011-2017 Cesium Contributors
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 *
 * Columbus View (Pat. Pend.)
 *
 * Portions licensed separately.
 * See https://github.com/AnalyticalGraphicsInc/cesium/blob/master/LICENSE.md for full licensing details.
 */
/**
@license
mersenne-twister.js - https://gist.github.com/banksean/300494

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

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

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

     2. Redistributions in binary form must reproduce the above copyright
        notice, this list of conditions and the following disclaimer in the
        documentation and/or other materials provided with the distribution.

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

   THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
   "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
   LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
   A PARTICULAR PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE COPYRIGHT OWNER OR
   CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
   EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
   PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
   PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
   LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
   NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
   SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/

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

  MIT License (c) copyright B Cavalier & J Hann

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

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

php.js is copyright 2012 Kevin van Zonneveld.

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

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

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

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

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

/**
 * @license
 *
 * Grauw URI utilities
 *
 * See: http://hg.grauw.nl/grauw-lib/file/tip/src/uri.js
 *
 * @author Laurens Holst (http://www.grauw.nl/)
 *
 *   Copyright 2012 Laurens Holst
 *
 *   Licensed under the Apache License, Version 2.0 (the "License");
 *   you may not use this file except in compliance with the License.
 *   You may obtain a copy of the License at
 *
 *       http://www.apache.org/licenses/LICENSE-2.0
 *
 *   Unless required by applicable law or agreed to in writing, software
 *   distributed under the License is distributed on an "AS IS" BASIS,
 *   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 *   See the License for the specific language governing permissions and
 *   limitations under the License.
 *
 */

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u*=2,c*=2,f*=-2,s[0]=u,s[1]=0,s[2]=0,s[3]=0,s[4]=0,s[5]=c,s[6]=0,s[7]=0,s[8]=0,s[9]=0,s[10]=f,s[11]=0,s[12]=l,s[13]=p,s[14]=d,s[15]=1,s},f.computePerspectiveOffCenter=function(e,t,n,o,i,a,s){r.typeOf.number("left",e),r.typeOf.number("right",t),r.typeOf.number("bottom",n),r.typeOf.number("top",o),r.typeOf.number("near",i),r.typeOf.number("far",a),r.typeOf.object("result",s);var u=2*i/(t-e),c=2*i/(o-n),f=(t+e)/(t-e),l=(o+n)/(o-n),p=-(a+i)/(a-i),d=-1,h=-2*a*i/(a-i);return s[0]=u,s[1]=0,s[2]=0,s[3]=0,s[4]=0,s[5]=c,s[6]=0,s[7]=0,s[8]=f,s[9]=l,s[10]=p,s[11]=d,s[12]=0,s[13]=0,s[14]=h,s[15]=0,s},f.computeInfinitePerspectiveOffCenter=function(e,t,n,o,i,a){r.typeOf.number("left",e),r.typeOf.number("right",t),r.typeOf.number("bottom",n),r.typeOf.number("top",o),r.typeOf.number("near",i),r.typeOf.object("result",a);var s=2*i/(t-e),u=2*i/(o-n),c=(t+e)/(t-e),f=(o+n)/(o-n),l=-1,p=-1,d=-2*i;return a[0]=s,a[1]=0,a[2]=0,a[3]=0,a[4]=0,a[5]=u,a[6]=0,a[7]=0,a[8]=c,a[9]=f,a[10]=l,a[11]=p,a[12]=0,a[13]=0,a[14]=d,a[15]=0,a},f.computeViewportTransformation=function(e,t,o,i){r.typeOf.object("result",i),e=n(e,n.EMPTY_OBJECT);var a=n(e.x,0),s=n(e.y,0),u=n(e.width,0),c=n(e.height,0);t=n(t,0),o=n(o,1);var f=.5*u,l=.5*c,p=.5*(o-t),d=f,h=l,y=p,m=a+f,E=s+l,O=t+p,_=1;return i[0]=d,i[1]=0,i[2]=0,i[3]=0,i[4]=0,i[5]=h,i[6]=0,i[7]=0,i[8]=0,i[9]=0,i[10]=y,i[11]=0,i[12]=m,i[13]=E,i[14]=O,i[15]=_,i},f.computeView=function(t,n,o,i,a){return r.typeOf.object("position",t),r.typeOf.object("direction",n),r.typeOf.object("up",o),r.typeOf.object("right",i),r.typeOf.object("result",a),a[0]=i.x,a[1]=o.x,a[2]=-n.x,a[3]=0,a[4]=i.y,a[5]=o.y,a[6]=-n.y,a[7]=0,a[8]=i.z,a[9]=o.z,a[10]=-n.z,a[11]=0,a[12]=-e.dot(i,t),a[13]=-e.dot(o,t),a[14]=e.dot(n,t),a[15]=1,a},f.toArray=function(e,t){return r.typeOf.object("matrix",e),o(t)?(t[0]=e[0],t[1]=e[1],t[2]=e[2],t[3]=e[3],t[4]=e[4],t[5]=e[5],t[6]=e[6],t[7]=e[7],t[8]=e[8],t[9]=e[9],t[10]=e[10],t[11]=e[11],t[12]=e[12],t[13]=e[13],t[14]=e[14],t[15]=e[15],t):[e[0],e[1],e[2],e[3],e[4],e[5],e[6],e[7],e[8],e[9],e[10],e[11],e[12],e[13],e[14],e[15]]},f.getElementIndex=function(e,t){return r.typeOf.number.greaterThanOrEquals("row",t,0),r.typeOf.number.lessThanOrEquals("row",t,3),r.typeOf.number.greaterThanOrEquals("column",e,0),r.typeOf.number.lessThanOrEquals("column",e,3),4*e+t},f.getColumn=function(e,t,n){r.typeOf.object("matrix",e),r.typeOf.number.greaterThanOrEquals("index",t,0),r.typeOf.number.lessThanOrEquals("index",t,3),r.typeOf.object("result",n);var o=4*t,i=e[o],a=e[o+1],s=e[o+2],u=e[o+3];return n.x=i,n.y=a,n.z=s,n.w=u,n},f.setColumn=function(e,t,n,o){r.typeOf.object("matrix",e),r.typeOf.number.greaterThanOrEquals("index",t,0),r.typeOf.number.lessThanOrEquals("index",t,3),r.typeOf.object("cartesian",n),r.typeOf.object("result",o),o=f.clone(e,o);var i=4*t;return o[i]=n.x,o[i+1]=n.y,o[i+2]=n.z,o[i+3]=n.w,o},f.setTranslation=function(e,t,n){return r.typeOf.object("matrix",e),r.typeOf.object("translation",t),r.typeOf.object("result",n),n[0]=e[0],n[1]=e[1],n[2]=e[2],n[3]=e[3],n[4]=e[4],n[5]=e[5],n[6]=e[6],n[7]=e[7],n[8]=e[8],n[9]=e[9],n[10]=e[10],n[11]=e[11],n[12]=t.x,n[13]=t.y,n[14]=t.z,n[15]=e[15],n};var h=new e;f.setScale=function(t,n,o){r.typeOf.object("matrix",t),r.typeOf.object("scale",n),r.typeOf.object("result",o);var i=f.getScale(t,h),a=e.divideComponents(n,i,h);return f.multiplyByScale(t,a,o)},f.getRow=function(e,t,n){r.typeOf.object("matrix",e),r.typeOf.number.greaterThanOrEquals("index",t,0),r.typeOf.number.lessThanOrEquals("index",t,3),r.typeOf.object("result",n);var o=e[t],i=e[t+4],a=e[t+8],s=e[t+12];return n.x=o,n.y=i,n.z=a,n.w=s,n},f.setRow=function(e,t,n,o){return r.typeOf.object("matrix",e),r.typeOf.number.greaterThanOrEquals("index",t,0),r.typeOf.number.lessThanOrEquals("index",t,3),r.typeOf.object("cartesian",n),r.typeOf.object("result",o),o=f.clone(e,o),o[t]=n.x,o[t+4]=n.y,o[t+8]=n.z,o[t+12]=n.w,o};var y=new e;f.getScale=function(t,n){return r.typeOf.object("matrix",t),r.typeOf.object("result",n),n.x=e.magnitude(e.fromElements(t[0],t[1],t[2],y)),n.y=e.magnitude(e.fromElements(t[4],t[5],t[6],y)),n.z=e.magnitude(e.fromElements(t[8],t[9],t[10],y)),n};var m=new e;f.getMaximumScale=function(t){return f.getScale(t,m),e.maximumComponent(m)},f.multiply=function(e,t,n){r.typeOf.object("left",e),r.typeOf.object("right",t),r.typeOf.object("result",n);var o=e[0],i=e[1],a=e[2],s=e[3],u=e[4],c=e[5],f=e[6],l=e[7],p=e[8],d=e[9],h=e[10],y=e[11],m=e[12],E=e[13],O=e[14],_=e[15],T=t[0],A=t[1],R=t[2],b=t[3],g=t[4],w=t[5],S=t[6],v=t[7],C=t[8],I=t[9],N=t[10],M=t[11],x=t[12],F=t[13],D=t[14],P=t[15],U=o*T+u*A+p*R+m*b,L=i*T+c*A+d*R+E*b,B=a*T+f*A+h*R+O*b,q=s*T+l*A+y*R+_*b,j=o*g+u*w+p*S+m*v,z=i*g+c*w+d*S+E*v,G=a*g+f*w+h*S+O*v,k=s*g+l*w+y*S+_*v,V=o*C+u*I+p*N+m*M,W=i*C+c*I+d*N+E*M,Y=a*C+f*I+h*N+O*M,H=s*C+l*I+y*N+_*M,X=o*x+u*F+p*D+m*P,K=i*x+c*F+d*D+E*P,Z=a*x+f*F+h*D+O*P,J=s*x+l*F+y*D+_*P;return n[0]=U,n[1]=L,n[2]=B,n[3]=q,n[4]=j,n[5]=z,n[6]=G,n[7]=k,n[8]=V,n[9]=W,n[10]=Y,n[11]=H,n[12]=X,n[13]=K,n[14]=Z,n[15]=J,n},f.add=function(e,t,n){return r.typeOf.object("left",e),r.typeOf.object("right",t),r.typeOf.object("result",n),n[0]=e[0]+t[0],n[1]=e[1]+t[1],n[2]=e[2]+t[2],n[3]=e[3]+t[3],n[4]=e[4]+t[4],n[5]=e[5]+t[5],n[6]=e[6]+t[6],n[7]=e[7]+t[7],n[8]=e[8]+t[8],n[9]=e[9]+t[9],n[10]=e[10]+t[10],n[11]=e[11]+t[11],n[12]=e[12]+t[12],n[13]=e[13]+t[13],n[14]=e[14]+t[14],n[15]=e[15]+t[15],n},f.subtract=function(e,t,n){return r.typeOf.object("left",e),r.typeOf.object("right",t),r.typeOf.object("result",n),n[0]=e[0]-t[0],n[1]=e[1]-t[1],n[2]=e[2]-t[2],n[3]=e[3]-t[3],n[4]=e[4]-t[4],n[5]=e[5]-t[5],n[6]=e[6]-t[6],n[7]=e[7]-t[7],n[8]=e[8]-t[8],n[9]=e[9]-t[9],n[10]=e[10]-t[10],n[11]=e[11]-t[11],n[12]=e[12]-t[12],n[13]=e[13]-t[13],n[14]=e[14]-t[14],n[15]=e[15]-t[15],n},f.multiplyTransformation=function(e,t,n){r.typeOf.object("left",e),r.typeOf.object("right",t),r.typeOf.object("result",n);var o=e[0],i=e[1],a=e[2],s=e[4],u=e[5],c=e[6],f=e[8],l=e[9],p=e[10],d=e[12],h=e[13],y=e[14],m=t[0],E=t[1],O=t[2],_=t[4],T=t[5],A=t[6],R=t[8],b=t[9],g=t[10],w=t[12],S=t[13],v=t[14],C=o*m+s*E+f*O,I=i*m+u*E+l*O,N=a*m+c*E+p*O,M=o*_+s*T+f*A,x=i*_+u*T+l*A,F=a*_+c*T+p*A,D=o*R+s*b+f*g,P=i*R+u*b+l*g,U=a*R+c*b+p*g,L=o*w+s*S+f*v+d,B=i*w+u*S+l*v+h,q=a*w+c*S+p*v+y;return n[0]=C,n[1]=I,n[2]=N,n[3]=0,n[4]=M,n[5]=x,n[6]=F,n[7]=0,n[8]=D,n[9]=P,n[10]=U,n[11]=0,n[12]=L,n[13]=B,n[14]=q,n[15]=1,n},f.multiplyByMatrix3=function(e,t,n){r.typeOf.object("matrix",e),r.typeOf.object("rotation",t),r.typeOf.object("result",n);var o=e[0],i=e[1],a=e[2],s=e[4],u=e[5],c=e[6],f=e[8],l=e[9],p=e[10],d=t[0],h=t[1],y=t[2],m=t[3],E=t[4],O=t[5],_=t[6],T=t[7],A=t[8],R=o*d+s*h+f*y,b=i*d+u*h+l*y,g=a*d+c*h+p*y,w=o*m+s*E+f*O,S=i*m+u*E+l*O,v=a*m+c*E+p*O,C=o*_+s*T+f*A,I=i*_+u*T+l*A,N=a*_+c*T+p*A;return n[0]=R,n[1]=b,n[2]=g,n[3]=0,n[4]=w,n[5]=S,n[6]=v,n[7]=0,n[8]=C,n[9]=I,n[10]=N,n[11]=0,n[12]=e[12],n[13]=e[13],n[14]=e[14],n[15]=e[15],n},f.multiplyByTranslation=function(e,t,n){r.typeOf.object("matrix",e),r.typeOf.object("translation",t),r.typeOf.object("result",n);var o=t.x,i=t.y,a=t.z,s=o*e[0]+i*e[4]+a*e[8]+e[12],u=o*e[1]+i*e[5]+a*e[9]+e[13],c=o*e[2]+i*e[6]+a*e[10]+e[14];return n[0]=e[0],n[1]=e[1],n[2]=e[2],n[3]=e[3],n[4]=e[4],n[5]=e[5],n[6]=e[6],n[7]=e[7],n[8]=e[8],n[9]=e[9],n[10]=e[10],n[11]=e[11],n[12]=s,n[13]=u,n[14]=c,n[15]=e[15],n};var E=new e;f.multiplyByUniformScale=function(e,t,n){return r.typeOf.object("matrix",e),r.typeOf.number("scale",t),r.typeOf.object("result",n),E.x=t,E.y=t,E.z=t,f.multiplyByScale(e,E,n)},f.multiplyByScale=function(e,t,n){r.typeOf.object("matrix",e),r.typeOf.object("scale",t),r.typeOf.object("result",n);var o=t.x,i=t.y,a=t.z;return 1===o&&1===i&&1===a?f.clone(e,n):(n[0]=o*e[0],n[1]=o*e[1],n[2]=o*e[2],n[3]=0,n[4]=i*e[4],n[5]=i*e[5],n[6]=i*e[6],n[7]=0,n[8]=a*e[8],n[9]=a*e[9],n[10]=a*e[10],n[11]=0,n[12]=e[12],n[13]=e[13],n[14]=e[14],n[15]=1,n)},f.multiplyByVector=function(e,t,n){r.typeOf.object("matrix",e),r.typeOf.object("cartesian",t),r.typeOf.object("result",n);var o=t.x,i=t.y,a=t.z,s=t.w,u=e[0]*o+e[4]*i+e[8]*a+e[12]*s,c=e[1]*o+e[5]*i+e[9]*a+e[13]*s,f=e[2]*o+e[6]*i+e[10]*a+e[14]*s,l=e[3]*o+e[7]*i+e[11]*a+e[15]*s;return n.x=u,n.y=c,n.z=f,n.w=l,n},f.multiplyByPointAsVector=function(e,t,n){r.typeOf.object("matrix",e),r.typeOf.object("cartesian",t),r.typeOf.object("result",n);var o=t.x,i=t.y,a=t.z,s=e[0]*o+e[4]*i+e[8]*a,u=e[1]*o+e[5]*i+e[9]*a,c=e[2]*o+e[6]*i+e[10]*a;return n.x=s,n.y=u,n.z=c,n},f.multiplyByPoint=function(e,t,n){r.typeOf.object("matrix",e),r.typeOf.object("cartesian",t),r.typeOf.object("result",n);var o=t.x,i=t.y,a=t.z,s=e[0]*o+e[4]*i+e[8]*a+e[12],u=e[1]*o+e[5]*i+e[9]*a+e[13],c=e[2]*o+e[6]*i+e[10]*a+e[14];return n.x=s,n.y=u,n.z=c,n},f.multiplyByScalar=function(e,t,n){return r.typeOf.object("matrix",e),r.typeOf.number("scalar",t),r.typeOf.object("result",n),n[0]=e[0]*t,n[1]=e[1]*t,n[2]=e[2]*t,n[3]=e[3]*t,n[4]=e[4]*t,n[5]=e[5]*t,n[6]=e[6]*t,n[7]=e[7]*t,n[8]=e[8]*t,n[9]=e[9]*t,n[10]=e[10]*t,n[11]=e[11]*t,n[12]=e[12]*t,n[13]=e[13]*t,n[14]=e[14]*t,n[15]=e[15]*t,n},f.multiplyByPlane=function(n,o,i){r.typeOf.object("matrix",n),r.typeOf.object("plane",o),r.typeOf.object("result",i);var a=new f,s=new f;f.inverse(n,a),f.transpose(a,s);var u=new t(o.normal.x,o.normal.y,o.normal.z,o.distance);f.multiplyByVector(s,u,u),i.normal.x=u.x,i.normal.y=u.y,i.normal.z=u.z;var c=e.magnitude(i.normal);return e.normalize(i.normal,i.normal),i.distance=u.w/c,i},f.negate=function(e,t){return r.typeOf.object("matrix",e),r.typeOf.object("result",t),t[0]=-e[0],t[1]=-e[1],t[2]=-e[2],t[3]=-e[3],t[4]=-e[4],t[5]=-e[5],t[6]=-e[6],t[7]=-e[7],t[8]=-e[8],t[9]=-e[9],t[10]=-e[10],t[11]=-e[11],t[12]=-e[12],t[13]=-e[13],t[14]=-e[14],t[15]=-e[15],t},f.transpose=function(e,t){r.typeOf.object("matrix",e),r.typeOf.object("result",t);var n=e[1],o=e[2],i=e[3],a=e[6],s=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]=o,t[9]=a,t[10]=e[10],t[11]=e[14],t[12]=i,t[13]=s,t[14]=u,t[15]=e[15],t},f.abs=function(e,t){return r.typeOf.object("matrix",e),r.typeOf.object("result",t),t[0]=Math.abs(e[0]),t[1]=Math.abs(e[1]),t[2]=Math.abs(e[2]),t[3]=Math.abs(e[3]),t[4]=Math.abs(e[4]),t[5]=Math.abs(e[5]),t[6]=Math.abs(e[6]),t[7]=Math.abs(e[7]),t[8]=Math.abs(e[8]),t[9]=Math.abs(e[9]),t[10]=Math.abs(e[10]),t[11]=Math.abs(e[11]),t[12]=Math.abs(e[12]),t[13]=Math.abs(e[13]),t[14]=Math.abs(e[14]),t[15]=Math.abs(e[15]),t},f.equals=function(e,t){return e===t||o(e)&&o(t)&&e[12]===t[12]&&e[13]===t[13]&&e[14]===t[14]&&e[0]===t[0]&&e[1]===t[1]&&e[2]===t[2]&&e[4]===t[4]&&e[5]===t[5]&&e[6]===t[6]&&e[8]===t[8]&&e[9]===t[9]&&e[10]===t[10]&&e[3]===t[3]&&e[7]===t[7]&&e[11]===t[11]&&e[15]===t[15]},f.equalsEpsilon=function(e,t,n){return r.typeOf.number("epsilon",n),e===t||o(e)&&o(t)&&Math.abs(e[0]-t[0])<=n&&Math.abs(e[1]-t[1])<=n&&Math.abs(e[2]-t[2])<=n&&Math.abs(e[3]-t[3])<=n&&Math.abs(e[4]-t[4])<=n&&Math.abs(e[5]-t[5])<=n&&Math.abs(e[6]-t[6])<=n&&Math.abs(e[7]-t[7])<=n&&Math.abs(e[8]-t[8])<=n&&Math.abs(e[9]-t[9])<=n&&Math.abs(e[10]-t[10])<=n&&Math.abs(e[11]-t[11])<=n&&Math.abs(e[12]-t[12])<=n&&Math.abs(e[13]-t[13])<=n&&Math.abs(e[14]-t[14])<=n&&Math.abs(e[15]-t[15])<=n},f.getTranslation=function(e,t){return r.typeOf.object("matrix",e),r.typeOf.object("result",t),t.x=e[12],t.y=e[13],t.z=e[14],t},f.getRotation=function(e,t){return r.typeOf.object("matrix",e),r.typeOf.object("result",t),t[0]=e[0],t[1]=e[1],t[2]=e[2],t[3]=e[4],t[4]=e[5],t[5]=e[6],t[6]=e[8],t[7]=e[9],t[8]=e[10],t};var O=new u,_=new u,T=new t,A=new t(0,0,0,1);return f.inverse=function(e,n){r.typeOf.object("matrix",e),r.typeOf.object("result",n);var o=e[0],i=e[4],a=e[8],l=e[12],p=e[1],d=e[5],h=e[9],y=e[13],m=e[2],E=e[6],R=e[10],b=e[14],g=e[3],w=e[7],S=e[11],v=e[15],C=R*v,I=b*S,N=E*v,M=b*w,x=E*S,F=R*w,D=m*v,P=b*g,U=m*S,L=R*g,B=m*w,q=E*g,j=C*d+M*h+x*y-(I*d+N*h+F*y),z=I*p+D*h+L*y-(C*p+P*h+U*y),G=N*p+P*d+B*y-(M*p+D*d+q*y),k=F*p+U*d+q*h-(x*p+L*d+B*h),V=I*i+N*a+F*l-(C*i+M*a+x*l),W=C*o+P*a+U*l-(I*o+D*a+L*l),Y=M*o+D*i+q*l-(N*o+P*i+B*l),H=x*o+L*i+B*a-(F*o+U*i+q*a);C=a*y,I=l*h,N=i*y,M=l*d,x=i*h,F=a*d,D=o*y,P=l*p,U=o*h,L=a*p,B=o*d,q=i*p;var X=C*w+M*S+x*v-(I*w+N*S+F*v),K=I*g+D*S+L*v-(C*g+P*S+U*v),Z=N*g+P*w+B*v-(M*g+D*w+q*v),J=F*g+U*w+q*S-(x*g+L*w+B*S),Q=N*R+F*b+I*E-(x*b+C*E+M*R),$=U*b+C*m+P*R-(D*R+L*b+I*m),ee=D*E+q*b+M*m-(B*b+N*m+P*E),te=B*R+x*m+L*E-(U*E+q*R+F*m),re=o*j+i*z+a*G+l*k;if(Math.abs(re)<s.EPSILON21){if(u.equalsEpsilon(f.getRotation(e,O),_,s.EPSILON7)&&t.equals(f.getRow(e,3,T),A))return n[0]=0,n[1]=0,n[2]=0,n[3]=0,n[4]=0,n[5]=0,n[6]=0,n[7]=0,n[8]=0,n[9]=0,n[10]=0,n[11]=0,n[12]=-e[12],n[13]=-e[13],n[14]=-e[14],n[15]=1,n;throw new c("matrix is not invertible because its determinate is zero.")}return re=1/re,n[0]=j*re,n[1]=z*re,n[2]=G*re,n[3]=k*re,n[4]=V*re,n[5]=W*re,n[6]=Y*re,n[7]=H*re,n[8]=X*re,n[9]=K*re,n[10]=Z*re,n[11]=J*re,n[12]=Q*re,n[13]=$*re,n[14]=ee*re,n[15]=te*re,n},f.inverseTransformation=function(e,t){r.typeOf.object("matrix",e),r.typeOf.object("result",t);var n=e[0],o=e[1],i=e[2],a=e[4],s=e[5],u=e[6],c=e[8],f=e[9],l=e[10],p=e[12],d=e[13],h=e[14],y=-n*p-o*d-i*h,m=-a*p-s*d-u*h,E=-c*p-f*d-l*h;return t[0]=n,t[1]=a,t[2]=c,t[3]=0,t[4]=o,t[5]=s,t[6]=f,t[7]=0,t[8]=i,t[9]=u,t[10]=l,t[11]=0,t[12]=y,t[13]=m,t[14]=E,t[15]=1,t},f.IDENTITY=a(new f(1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,1)),f.ZERO=a(new f(0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0)),f.COLUMN0ROW0=0,f.COLUMN0ROW1=1,f.COLUMN0ROW2=2,f.COLUMN0ROW3=3,f.COLUMN1ROW0=4,f.COLUMN1ROW1=5,f.COLUMN1ROW2=6,f.COLUMN1ROW3=7,f.COLUMN2ROW0=8,f.COLUMN2ROW1=9,f.COLUMN2ROW2=10,f.COLUMN2ROW3=11,f.COLUMN3ROW0=12,f.COLUMN3ROW1=13,f.COLUMN3ROW2=14,f.COLUMN3ROW3=15,i(f.prototype,{length:{get:function(){return f.packedLength}}}),f.prototype.clone=function(e){return f.clone(this,e)},f.prototype.equals=function(e){return f.equals(this,e)},f.equalsArray=function(e,t,r){return e[0]===t[r]&&e[1]===t[r+1]&&e[2]===t[r+2]&&e[3]===t[r+3]&&e[4]===t[r+4]&&e[5]===t[r+5]&&e[6]===t[r+6]&&e[7]===t[r+7]&&e[8]===t[r+8]&&e[9]===t[r+9]&&e[10]===t[r+10]&&e[11]===t[r+11]&&e[12]===t[r+12]&&e[13]===t[r+13]&&e[14]===t[r+14]&&e[15]===t[r+15]},f.prototype.equalsEpsilon=function(e,t){return f.equalsEpsilon(this,e,t)},f.prototype.toString=function(){return"("+this[0]+", "+this[4]+", "+this[8]+", "+this[12]+")\n("+this[1]+", "+this[5]+", "+this[9]+", "+this[13]+")\n("+this[2]+", "+this[6]+", "+this[10]+", "+this[14]+")\n("+this[3]+", "+this[7]+", "+this[11]+", "+this[15]+")"},f}),define("Core/Rectangle",["./Cartographic","./Check","./defaultValue","./defined","./defineProperties","./Ellipsoid","./freezeObject","./Math"],function(e,t,r,n,o,i,a,s){"use strict";function u(e,t,n,o){this.west=r(e,0),this.south=r(t,0),this.east=r(n,0),this.north=r(o,0)}o(u.prototype,{width:{get:function(){return u.computeWidth(this)}},height:{get:function(){return u.computeHeight(this)}}}),u.packedLength=4,u.pack=function(e,n,o){return t.typeOf.object("value",e),t.defined("array",n),o=r(o,0),n[o++]=e.west,n[o++]=e.south,n[o++]=e.east,n[o]=e.north,n},u.unpack=function(e,o,i){return t.defined("array",e),o=r(o,0),n(i)||(i=new u),i.west=e[o++],i.south=e[o++],i.east=e[o++],i.north=e[o],i},u.computeWidth=function(e){t.typeOf.object("rectangle",e);var r=e.east,n=e.west;return n>r&&(r+=s.TWO_PI),r-n},u.computeHeight=function(e){return t.typeOf.object("rectangle",e),e.north-e.south},u.fromDegrees=function(e,t,o,i,a){return e=s.toRadians(r(e,0)),t=s.toRadians(r(t,0)),o=s.toRadians(r(o,0)),i=s.toRadians(r(i,0)),n(a)?(a.west=e,a.south=t,a.east=o,a.north=i,a):new u(e,t,o,i)},u.fromRadians=function(e,t,o,i,a){return n(a)?(a.west=r(e,0),a.south=r(t,0),a.east=r(o,0),a.north=r(i,0),
a):new u(e,t,o,i)},u.fromCartographicArray=function(e,r){t.defined("cartographics",e);for(var o=Number.MAX_VALUE,i=-Number.MAX_VALUE,a=Number.MAX_VALUE,c=-Number.MAX_VALUE,f=Number.MAX_VALUE,l=-Number.MAX_VALUE,p=0,d=e.length;d>p;p++){var h=e[p];o=Math.min(o,h.longitude),i=Math.max(i,h.longitude),f=Math.min(f,h.latitude),l=Math.max(l,h.latitude);var y=h.longitude>=0?h.longitude:h.longitude+s.TWO_PI;a=Math.min(a,y),c=Math.max(c,y)}return i-o>c-a&&(o=a,i=c,i>s.PI&&(i-=s.TWO_PI),o>s.PI&&(o-=s.TWO_PI)),n(r)?(r.west=o,r.south=f,r.east=i,r.north=l,r):new u(o,f,i,l)},u.fromCartesianArray=function(e,o,a){t.defined("cartesians",e),o=r(o,i.WGS84);for(var c=Number.MAX_VALUE,f=-Number.MAX_VALUE,l=Number.MAX_VALUE,p=-Number.MAX_VALUE,d=Number.MAX_VALUE,h=-Number.MAX_VALUE,y=0,m=e.length;m>y;y++){var E=o.cartesianToCartographic(e[y]);c=Math.min(c,E.longitude),f=Math.max(f,E.longitude),d=Math.min(d,E.latitude),h=Math.max(h,E.latitude);var O=E.longitude>=0?E.longitude:E.longitude+s.TWO_PI;l=Math.min(l,O),p=Math.max(p,O)}return f-c>p-l&&(c=l,f=p,f>s.PI&&(f-=s.TWO_PI),c>s.PI&&(c-=s.TWO_PI)),n(a)?(a.west=c,a.south=d,a.east=f,a.north=h,a):new u(c,d,f,h)},u.clone=function(e,t){return n(e)?n(t)?(t.west=e.west,t.south=e.south,t.east=e.east,t.north=e.north,t):new u(e.west,e.south,e.east,e.north):void 0},u.equalsEpsilon=function(e,r,o){return t.typeOf.number("absoluteEpsilon",o),e===r||n(e)&&n(r)&&Math.abs(e.west-r.west)<=o&&Math.abs(e.south-r.south)<=o&&Math.abs(e.east-r.east)<=o&&Math.abs(e.north-r.north)<=o},u.prototype.clone=function(e){return u.clone(this,e)},u.prototype.equals=function(e){return u.equals(this,e)},u.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},u.prototype.equalsEpsilon=function(e,r){return t.typeOf.number("epsilon",r),u.equalsEpsilon(this,e,r)},u.validate=function(e){t.typeOf.object("rectangle",e);var r=e.north;t.typeOf.number.greaterThanOrEquals("north",r,-s.PI_OVER_TWO),t.typeOf.number.lessThanOrEquals("north",r,s.PI_OVER_TWO);var n=e.south;t.typeOf.number.greaterThanOrEquals("south",n,-s.PI_OVER_TWO),t.typeOf.number.lessThanOrEquals("south",n,s.PI_OVER_TWO);var o=e.west;t.typeOf.number.greaterThanOrEquals("west",o,-Math.PI),t.typeOf.number.lessThanOrEquals("west",o,Math.PI);var i=e.east;t.typeOf.number.greaterThanOrEquals("east",i,-Math.PI),t.typeOf.number.lessThanOrEquals("east",i,Math.PI)},u.southwest=function(r,o){return t.typeOf.object("rectangle",r),n(o)?(o.longitude=r.west,o.latitude=r.south,o.height=0,o):new e(r.west,r.south)},u.northwest=function(r,o){return t.typeOf.object("rectangle",r),n(o)?(o.longitude=r.west,o.latitude=r.north,o.height=0,o):new e(r.west,r.north)},u.northeast=function(r,o){return t.typeOf.object("rectangle",r),n(o)?(o.longitude=r.east,o.latitude=r.north,o.height=0,o):new e(r.east,r.north)},u.southeast=function(r,o){return t.typeOf.object("rectangle",r),n(o)?(o.longitude=r.east,o.latitude=r.south,o.height=0,o):new e(r.east,r.south)},u.center=function(r,o){t.typeOf.object("rectangle",r);var i=r.east,a=r.west;a>i&&(i+=s.TWO_PI);var u=s.negativePiToPi(.5*(a+i)),c=.5*(r.south+r.north);return n(o)?(o.longitude=u,o.latitude=c,o.height=0,o):new e(u,c)},u.intersection=function(e,r,o){t.typeOf.object("rectangle",e),t.typeOf.object("otherRectangle",r);var i=e.east,a=e.west,c=r.east,f=r.west;a>i&&c>0?i+=s.TWO_PI:f>c&&i>0&&(c+=s.TWO_PI),a>i&&0>f?f+=s.TWO_PI:f>c&&0>a&&(a+=s.TWO_PI);var l=s.negativePiToPi(Math.max(a,f)),p=s.negativePiToPi(Math.min(i,c));if(!((e.west<e.east||r.west<r.east)&&l>=p)){var d=Math.max(e.south,r.south),h=Math.min(e.north,r.north);if(!(d>=h))return n(o)?(o.west=l,o.south=d,o.east=p,o.north=h,o):new u(l,d,p,h)}},u.simpleIntersection=function(e,r,o){t.typeOf.object("rectangle",e),t.typeOf.object("otherRectangle",r);var i=Math.max(e.west,r.west),a=Math.max(e.south,r.south),s=Math.min(e.east,r.east),c=Math.min(e.north,r.north);return a>=c||i>=s?void 0:n(o)?(o.west=i,o.south=a,o.east=s,o.north=c,o):new u(i,a,s,c)},u.union=function(e,r,o){t.typeOf.object("rectangle",e),t.typeOf.object("otherRectangle",r),n(o)||(o=new u);var i=e.east,a=e.west,c=r.east,f=r.west;a>i&&c>0?i+=s.TWO_PI:f>c&&i>0&&(c+=s.TWO_PI),a>i&&0>f?f+=s.TWO_PI:f>c&&0>a&&(a+=s.TWO_PI);var l=s.convertLongitudeRange(Math.min(a,f)),p=s.convertLongitudeRange(Math.max(i,c));return o.west=l,o.south=Math.min(e.south,r.south),o.east=p,o.north=Math.max(e.north,r.north),o},u.expand=function(e,r,o){return t.typeOf.object("rectangle",e),t.typeOf.object("cartographic",r),n(o)||(o=new u),o.west=Math.min(e.west,r.longitude),o.south=Math.min(e.south,r.latitude),o.east=Math.max(e.east,r.longitude),o.north=Math.max(e.north,r.latitude),o},u.contains=function(e,r){t.typeOf.object("rectangle",e),t.typeOf.object("cartographic",r);var n=r.longitude,o=r.latitude,i=e.west,a=e.east;return i>a&&(a+=s.TWO_PI,0>n&&(n+=s.TWO_PI)),(n>i||s.equalsEpsilon(n,i,s.EPSILON14))&&(a>n||s.equalsEpsilon(n,a,s.EPSILON14))&&o>=e.south&&o<=e.north};var c=new e;return u.subsample=function(e,o,a,f){t.typeOf.object("rectangle",e),o=r(o,i.WGS84),a=r(a,0),n(f)||(f=[]);var l=0,p=e.north,d=e.south,h=e.east,y=e.west,m=c;m.height=a,m.longitude=y,m.latitude=p,f[l]=o.cartographicToCartesian(m,f[l]),l++,m.longitude=h,f[l]=o.cartographicToCartesian(m,f[l]),l++,m.latitude=d,f[l]=o.cartographicToCartesian(m,f[l]),l++,m.longitude=y,f[l]=o.cartographicToCartesian(m,f[l]),l++,0>p?m.latitude=p:d>0?m.latitude=d:m.latitude=0;for(var E=1;8>E;++E)m.longitude=-Math.PI+E*s.PI_OVER_TWO,u.contains(e,m)&&(f[l]=o.cartographicToCartesian(m,f[l]),l++);return 0===m.latitude&&(m.longitude=y,f[l]=o.cartographicToCartesian(m,f[l]),l++,m.longitude=h,f[l]=o.cartographicToCartesian(m,f[l]),l++),f.length=l,f},u.MAX_VALUE=a(new u(-Math.PI,-s.PI_OVER_TWO,Math.PI,s.PI_OVER_TWO)),u}),define("Core/BoundingSphere",["./Cartesian3","./Cartographic","./Check","./defaultValue","./defined","./Ellipsoid","./GeographicProjection","./Intersect","./Interval","./Math","./Matrix3","./Matrix4","./Rectangle"],function(e,t,r,n,o,i,a,s,u,c,f,l,p){"use strict";function d(t,r){this.center=e.clone(n(t,e.ZERO)),this.radius=n(r,0)}var h=new e,y=new e,m=new e,E=new e,O=new e,_=new e,T=new e,A=new e,R=new e,b=new e,g=new e,w=new e,S=4/3*c.PI;d.fromPoints=function(t,r){if(o(r)||(r=new d),!o(t)||0===t.length)return r.center=e.clone(e.ZERO,r.center),r.radius=0,r;var n,i=e.clone(t[0],T),a=e.clone(i,h),s=e.clone(i,y),u=e.clone(i,m),c=e.clone(i,E),f=e.clone(i,O),l=e.clone(i,_),p=t.length;for(n=1;p>n;n++){e.clone(t[n],i);var S=i.x,v=i.y,C=i.z;S<a.x&&e.clone(i,a),S>c.x&&e.clone(i,c),v<s.y&&e.clone(i,s),v>f.y&&e.clone(i,f),C<u.z&&e.clone(i,u),C>l.z&&e.clone(i,l)}var I=e.magnitudeSquared(e.subtract(c,a,A)),N=e.magnitudeSquared(e.subtract(f,s,A)),M=e.magnitudeSquared(e.subtract(l,u,A)),x=a,F=c,D=I;N>D&&(D=N,x=s,F=f),M>D&&(D=M,x=u,F=l);var P=R;P.x=.5*(x.x+F.x),P.y=.5*(x.y+F.y),P.z=.5*(x.z+F.z);var U=e.magnitudeSquared(e.subtract(F,P,A)),L=Math.sqrt(U),B=b;B.x=a.x,B.y=s.y,B.z=u.z;var q=g;q.x=c.x,q.y=f.y,q.z=l.z;var j=e.midpoint(B,q,w),z=0;for(n=0;p>n;n++){e.clone(t[n],i);var G=e.magnitude(e.subtract(i,j,A));G>z&&(z=G);var k=e.magnitudeSquared(e.subtract(i,P,A));if(k>U){var V=Math.sqrt(k);L=.5*(L+V),U=L*L;var W=V-L;P.x=(L*P.x+W*i.x)/V,P.y=(L*P.y+W*i.y)/V,P.z=(L*P.z+W*i.z)/V}}return z>L?(e.clone(P,r.center),r.radius=L):(e.clone(j,r.center),r.radius=z),r};var v=new a,C=new e,I=new e,N=new t,M=new t;d.fromRectangle2D=function(e,t,r){return d.fromRectangleWithHeights2D(e,t,0,0,r)},d.fromRectangleWithHeights2D=function(t,r,i,a,s){if(o(s)||(s=new d),!o(t))return 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N=t[c]+i.x,M=t[c+1]+i.y,x=t[c+2]+i.z;u.x=N,u.y=M,u.z=x,N<f.x&&e.clone(u,f),N>S.x&&e.clone(u,S),M<l.y&&e.clone(u,l),M>v.y&&e.clone(u,v),x<p.z&&e.clone(u,p),x>C.z&&e.clone(u,C)}var F=e.magnitudeSquared(e.subtract(S,f,A)),D=e.magnitudeSquared(e.subtract(v,l,A)),P=e.magnitudeSquared(e.subtract(C,p,A)),U=f,L=S,B=F;D>B&&(B=D,U=l,L=v),P>B&&(B=P,U=p,L=C);var q=R;q.x=.5*(U.x+L.x),q.y=.5*(U.y+L.y),q.z=.5*(U.z+L.z);var j=e.magnitudeSquared(e.subtract(L,q,A)),z=Math.sqrt(j),G=b;G.x=f.x,G.y=l.y,G.z=p.z;var k=g;k.x=S.x,k.y=v.y,k.z=C.z;var V=e.midpoint(G,k,w),W=0;for(c=0;I>c;c+=a){u.x=t[c]+i.x,u.y=t[c+1]+i.y,u.z=t[c+2]+i.z;var Y=e.magnitude(e.subtract(u,V,A));Y>W&&(W=Y);var H=e.magnitudeSquared(e.subtract(u,q,A));if(H>j){var X=Math.sqrt(H);z=.5*(z+X),j=z*z;var K=X-z;q.x=(z*q.x+K*u.x)/X,q.y=(z*q.y+K*u.y)/X,q.z=(z*q.z+K*u.z)/X}}return W>z?(e.clone(q,s.center),s.radius=z):(e.clone(V,s.center),s.radius=W),s},d.fromEncodedCartesianVertices=function(t,r,n){if(o(n)||(n=new 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e;d.fromOrientedBoundingBox=function(t,n){r.defined("orientedBoundingBox",t),o(n)||(n=new d);var i=t.halfAxes,a=f.getColumn(i,0,D),s=f.getColumn(i,1,P),u=f.getColumn(i,2,U);return e.add(a,s,a),e.add(a,u,a),n.center=e.clone(t.center,n.center),n.radius=e.magnitude(a),n},d.clone=function(t,r){return o(t)?o(r)?(r.center=e.clone(t.center,r.center),r.radius=t.radius,r):new d(t.center,t.radius):void 0},d.packedLength=4,d.pack=function(e,t,o){r.typeOf.object("value",e),r.defined("array",t),o=n(o,0);var i=e.center;return t[o++]=i.x,t[o++]=i.y,t[o++]=i.z,t[o]=e.radius,t},d.unpack=function(e,t,i){r.defined("array",e),t=n(t,0),o(i)||(i=new d);var a=i.center;return a.x=e[t++],a.y=e[t++],a.z=e[t++],i.radius=e[t],i};var L=new e,B=new e;d.union=function(t,n,i){r.typeOf.object("left",t),r.typeOf.object("right",n),o(i)||(i=new d);var a=t.center,s=t.radius,u=n.center,c=n.radius,f=e.subtract(u,a,L),l=e.magnitude(f);if(s>=l+c)return t.clone(i),i;if(c>=l+s)return n.clone(i),i;var 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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,MAX_TEXTURE_MAX_ANISOTROPY_EXT:34047};return e(t)}),define("Core/ComponentDatatype",["./defaultValue","./defined","./DeveloperError","./FeatureDetection","./freezeObject","./WebGLConstants"],function(e,t,r,n,o,i){"use strict";if(!n.supportsTypedArrays())return{};var a={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 a.getSizeInBytes=function(e){if(!t(e))throw new r("value is required.");switch(e){case a.BYTE:return Int8Array.BYTES_PER_ELEMENT;case a.UNSIGNED_BYTE:return Uint8Array.BYTES_PER_ELEMENT;case a.SHORT:return Int16Array.BYTES_PER_ELEMENT;case a.UNSIGNED_SHORT:return Uint16Array.BYTES_PER_ELEMENT;case a.INT:return Int32Array.BYTES_PER_ELEMENT;case a.UNSIGNED_INT:return Uint32Array.BYTES_PER_ELEMENT;case a.FLOAT:return Float32Array.BYTES_PER_ELEMENT;case a.DOUBLE:return Float64Array.BYTES_PER_ELEMENT;default:throw new r("componentDatatype is not a valid value.")}},a.fromTypedArray=function(e){return e instanceof Int8Array?a.BYTE:e instanceof Uint8Array?a.UNSIGNED_BYTE:e instanceof Int16Array?a.SHORT:e instanceof Uint16Array?a.UNSIGNED_SHORT:e instanceof Int32Array?a.INT:e instanceof Uint32Array?a.UNSIGNED_INT:e instanceof Float32Array?a.FLOAT:e instanceof Float64Array?a.DOUBLE:void 0},a.validate=function(e){return t(e)&&(e===a.BYTE||e===a.UNSIGNED_BYTE||e===a.SHORT||e===a.UNSIGNED_SHORT||e===a.INT||e===a.UNSIGNED_INT||e===a.FLOAT||e===a.DOUBLE)},a.createTypedArray=function(e,n){if(!t(e))throw new r("componentDatatype is required.");if(!t(n))throw new r("valuesOrLength is required.");switch(e){case a.BYTE:return new Int8Array(n);case a.UNSIGNED_BYTE:return new Uint8Array(n);case a.SHORT:return new Int16Array(n);case a.UNSIGNED_SHORT:return new Uint16Array(n);case a.INT:return new Int32Array(n);case a.UNSIGNED_INT:return new Uint32Array(n);case a.FLOAT:return new Float32Array(n);case a.DOUBLE:return new Float64Array(n);default:throw new r("componentDatatype is not a valid value.")}},a.createArrayBufferView=function(n,o,i,s){if(!t(n))throw new r("componentDatatype is required.");if(!t(o))throw new r("buffer is required.");switch(i=e(i,0),s=e(s,(o.byteLength-i)/a.getSizeInBytes(n)),n){case a.BYTE:return new Int8Array(o,i,s);case a.UNSIGNED_BYTE:return new Uint8Array(o,i,s);case a.SHORT:return new Int16Array(o,i,s);case a.UNSIGNED_SHORT:return new Uint16Array(o,i,s);case a.INT:return new Int32Array(o,i,s);case a.UNSIGNED_INT:return new Uint32Array(o,i,s);case a.FLOAT:return new Float32Array(o,i,s);case a.DOUBLE:return new Float64Array(o,i,s);default:throw new r("componentDatatype is not a valid value.")}},a.fromName=function(e){switch(e){case"BYTE":return a.BYTE;case"UNSIGNED_BYTE":return a.UNSIGNED_BYTE;case"SHORT":return a.SHORT;case"UNSIGNED_SHORT":return a.UNSIGNED_SHORT;case"INT":return a.INT;case"UNSIGNED_INT":return a.UNSIGNED_INT;case"FLOAT":return a.FLOAT;case"DOUBLE":return a.DOUBLE;default:throw new r("name is not a valid 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r=e.serverKey+"_"+e.providerName;if(o(d.packRequests[r])||(d.packRequests[r]=[]),!(d.packRequests[r].length>=P)){o(d.packRequestQuadKey[r])||(d.packRequestQuadKey[r]=[],d.quadKeyIndex[r]=0,d.totalPacketCount[r]=0,d.currentDeferIndex[r]=0),o(d.currentPacketCount[r])||(d.currentPacketCount[r]=0),o(d.packRequestPromise[r])||(d.packRequestPromise[r]=[t.defer()]),d.totalPacketCount[r]>=D&&(d.totalPacketCount[r]=0,d.currentDeferIndex[r]++,d.packRequestPromise[r].push(t.defer()));var n=d.currentDeferIndex[r];return e.deferred=d.packRequestPromise[r][n],e.state=f.ISSUED,d.packRequests[r].push(e),d.totalPacketCount[r]++,e.deferred.promise}}function E(){d.packRequests={},d.packRequestPromise={},d.packRequestQuadKey={},d.quadKeyIndex={},d.currentPacketCount={},d.totalPacketCount={},d.currentDeferIndex={}}function O(e){var t=e.serverKey+"_"+e.providerName,r=d.packRequestQuadKey[t],n=d.quadKeyIndex[t];o(r[n])?r[n]+=";"+e.quadKey:r[n]=e.quadKey,e.quadKeyIndex=d.currentPacketCount[t],++d.currentPacketCount[t],d.currentPacketCount[t]>=D&&(d.currentPacketCount[t]=0,d.quadKeyIndex[t]++)}function _(e,t){for(var r=D*t,n=0,o=e.length;o>n;n++)if(n>=r){var i=e[n];i.state=f.CANCELLED}}function T(){var t,r=d.packRequests;for(var n in r)if(r.hasOwnProperty(n)){t=void 0;for(var i=r[n],a=0,s=i.length;s>a;a++){var u=i[a];o(t)||(t=u),O(u)}var c;for(o(t)&&(c=t.url),a=0,s=d.packRequestQuadKey[n].length;s>a;a++){var f=d.packRequestQuadKey[n][a];if(-1===f.indexOf(";")&&(f+=";"+f),o(t)){if(t.throttleByServer&&!y(t.serverKey)){_(i,a),d.packRequestPromise[n][a].reject();continue}var l=t.clone();l.state=t.state,l.serverKey=t.serverKey,l.deferred=d.packRequestPromise[n][a],l.deferred.id=a;var p=new e(c);p.query=o(p.query)?p.query+"&extratiles="+f:"extratiles="+f,l.url=p.toString(),g(l,l.url)}}}E()}function A(e){return 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m=e._samples=r.samples,E=e._dates=[];e._dateColumn=o,e._xPoleWanderRadiansColumn=i,e._yPoleWanderRadiansColumn=u,e._ut1MinusUtcSecondsColumn=c,e._xCelestialPoleOffsetRadiansColumn=p,e._yCelestialPoleOffsetRadiansColumn=h,e._taiMinusUtcSecondsColumn=y,e._columnCount=r.columnNames.length,e._lastIndex=void 0;for(var O,_=e._addNewLeapSeconds,T=0,A=m.length;A>T;T+=e._columnCount){var R=m[T+o],b=m[T+y],g=R+f.MODIFIED_JULIAN_DATE_DIFFERENCE,w=new a(g,b,l.TAI);if(E.push(w),_){if(b!==O&&n(O)){var S=a.leapSeconds,v=t(S,w,d);if(0>v){var C=new s(w,b);S.splice(~v,0,C)}}O=b}}}function y(e,t,r,n,o){var i=r*n;o.xPoleWander=t[i+e._xPoleWanderRadiansColumn],o.yPoleWander=t[i+e._yPoleWanderRadiansColumn],o.xPoleOffset=t[i+e._xCelestialPoleOffsetRadiansColumn],o.yPoleOffset=t[i+e._yCelestialPoleOffsetRadiansColumn],o.ut1MinusUtc=t[i+e._ut1MinusUtcSecondsColumn]}function m(e,t,r){return t+e*(r-t)}function E(e,t,r,n,o,i,s){var u=e._columnCount;if(i>t.length-1)return s.xPoleWander=0,s.yPoleWander=0,s.xPoleOffset=0,s.yPoleOffset=0,s.ut1MinusUtc=0,s;var c=t[o],f=t[i];if(c.equals(f)||n.equals(c))return y(e,r,o,u,s),s;if(n.equals(f))return y(e,r,i,u,s),s;var l=a.secondsDifference(n,c)/a.secondsDifference(f,c),p=o*u,d=i*u,h=r[p+e._ut1MinusUtcSecondsColumn],E=r[d+e._ut1MinusUtcSecondsColumn],O=E-h;if(O>.5||-.5>O){var _=r[p+e._taiMinusUtcSecondsColumn],T=r[d+e._taiMinusUtcSecondsColumn];_!==T&&(f.equals(n)?h=E:E-=T-_)}return s.xPoleWander=m(l,r[p+e._xPoleWanderRadiansColumn],r[d+e._xPoleWanderRadiansColumn]),s.yPoleWander=m(l,r[p+e._yPoleWanderRadiansColumn],r[d+e._yPoleWanderRadiansColumn]),s.xPoleOffset=m(l,r[p+e._xCelestialPoleOffsetRadiansColumn],r[d+e._xCelestialPoleOffsetRadiansColumn]),s.yPoleOffset=m(l,r[p+e._yCelestialPoleOffsetRadiansColumn],r[d+e._yCelestialPoleOffsetRadiansColumn]),s.ut1MinusUtc=m(l,h,E),s}return p.NONE=i({getPromiseToLoad:function(){return e()},compute:function(e,t){return n(t)?(t.xPoleWander=0,t.yPoleWander=0,t.xPoleOffset=0,t.yPoleOffset=0,t.ut1MinusUtc=0):t=new o(0,0,0,0,0),t}}),p.prototype.getPromiseToLoad=function(){return e(this._downloadPromise)},p.prototype.compute=function(e,r){if(n(this._samples)){if(n(r)||(r=new o(0,0,0,0,0)),0===this._samples.length)return r.xPoleWander=0,r.yPoleWander=0,r.xPoleOffset=0,r.yPoleOffset=0,r.ut1MinusUtc=0,r;var i=this._dates,s=this._lastIndex,u=0,f=0;if(n(s)){var l=i[s],p=i[s+1],d=a.lessThanOrEquals(l,e),h=!n(p),y=h||a.greaterThanOrEquals(p,e);if(d&&y)return u=s,!h&&p.equals(e)&&++u,f=u+1,E(this,i,this._samples,e,u,f,r),r}var m=t(i,e,a.compare,this._dateColumn);return m>=0?(m<i.length-1&&i[m+1].equals(e)&&++m,u=m,f=m):(f=~m,u=f-1,0>u&&(u=0)),this._lastIndex=u,E(this,i,this._samples,e,u,f,r),r}if(n(this._dataError))throw new c(this._dataError)},p}),define("Core/HeadingPitchRoll",["./defaultValue","./defined","./DeveloperError","./Math"],function(e,t,r,n){"use strict";function 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e}),define("Core/Iau2006XysData",["../ThirdParty/when","./buildModuleUrl","./defaultValue","./defined","./Iau2006XysSample","./JulianDate","./Resource","./TimeStandard"],function(e,t,r,n,o,i,a,s){"use strict";function u(e){e=r(e,r.EMPTY_OBJECT),this._xysFileUrlTemplate=a.createIfNeeded(e.xysFileUrlTemplate),this._interpolationOrder=r(e.interpolationOrder,9),this._sampleZeroJulianEphemerisDate=r(e.sampleZeroJulianEphemerisDate,2442396.5),this._sampleZeroDateTT=new i(this._sampleZeroJulianEphemerisDate,0,s.TAI),this._stepSizeDays=r(e.stepSizeDays,1),this._samplesPerXysFile=r(e.samplesPerXysFile,1e3),this._totalSamples=r(e.totalSamples,27426),this._samples=new Array(3*this._totalSamples),this._chunkDownloadsInProgress=[];for(var t=this._interpolationOrder,n=this._denominators=new Array(t+1),o=this._xTable=new Array(t+1),u=Math.pow(this._stepSizeDays,t),c=0;t>=c;++c){n[c]=u,o[c]=c*this._stepSizeDays;for(var f=0;t>=f;++f)f!==c&&(n[c]*=c-f);n[c]=1/n[c]}this._work=new 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l=s/this._samplesPerXysFile|0,p=u/this._samplesPerXysFile|0,d=[],h=l;p>=h;++h)d.push(f(this,h));return e.all(d)},u.prototype.computeXysRadians=function(e,t,r){var i=c(this,e,t);if(!(0>i)){var a=i/this._stepSizeDays|0;if(!(a>=this._totalSamples)){var s=this._interpolationOrder,u=a-(s/2|0);0>u&&(u=0);var l=u+s;l>=this._totalSamples&&(l=this._totalSamples-1,u=l-s,0>u&&(u=0));var p=!1,d=this._samples;if(n(d[3*u])||(f(this,u/this._samplesPerXysFile|0),p=!0),n(d[3*l])||(f(this,l/this._samplesPerXysFile|0),p=!0),!p){n(r)?(r.x=0,r.y=0,r.s=0):r=new o(0,0,0);var h,y,m=i-u*this._stepSizeDays,E=this._work,O=this._denominators,_=this._coef,T=this._xTable;for(h=0;s>=h;++h)E[h]=m-T[h];for(h=0;s>=h;++h){for(_[h]=1,y=0;s>=y;++y)y!==h&&(_[h]*=E[y]);_[h]*=O[h];var A=3*(u+h);r.x+=_[h]*d[A++],r.y+=_[h]*d[A++],r.s+=_[h]*d[A]}return r}}}},u}),define("Core/Transforms",["../ThirdParty/when","./Cartesian2","./Cartesian3","./Cartesian4","./Cartographic","./Check","./defaultValue","./defined","./DeveloperError","./EarthOrientationParameters","./EarthOrientationParametersSample","./Ellipsoid","./HeadingPitchRoll","./Iau2006XysData","./Iau2006XysSample","./JulianDate","./Math","./Matrix3","./Matrix4","./Quaternion","./TimeConstants"],function(e,t,r,n,o,i,a,s,u,c,f,l,p,d,h,y,m,E,O,_,T){"use strict";var A={},R={up:{south:"east",north:"west",west:"south",east:"north"},down:{south:"west",north:"east",west:"north",east:"south"},south:{up:"west",down:"east",west:"down",east:"up"},north:{up:"east",down:"west",west:"up",east:"down"},west:{up:"north",down:"south",north:"down",south:"up"},east:{up:"south",down:"north",north:"up",south:"down"}},b={north:[-1,0,0],east:[0,1,0],up:[0,0,1],south:[1,0,0],west:[0,-1,0],down:[0,0,-1]},g={},w={east:new r,north:new r,up:new r,west:new r,south:new r,down:new r},S=new r,v=new r,C=new r;A.localFrameToFixedFrameGenerator=function(e,t){if(!R.hasOwnProperty(e)||!R[e].hasOwnProperty(t))throw new u("firstAxis and secondAxis must be east, north, up, west, south or down.");var n,o=R[e][t],i=e+t;return s(g[i])?n=g[i]:(n=function(n,i,c){if(!s(n))throw new u("origin is required.");if(s(c)||(c=new O),m.equalsEpsilon(n.x,0,m.EPSILON14)&&m.equalsEpsilon(n.y,0,m.EPSILON14)){var f=m.sign(n.z);r.unpack(b[e],0,S),"east"!==e&&"west"!==e&&r.multiplyByScalar(S,f,S),r.unpack(b[t],0,v),"east"!==t&&"west"!==t&&r.multiplyByScalar(v,f,v),r.unpack(b[o],0,C),"east"!==o&&"west"!==o&&r.multiplyByScalar(C,f,C)}else{i=a(i,l.WGS84),i.geodeticSurfaceNormal(n,w.up);var p=w.up,d=w.east;d.x=-n.y,d.y=n.x,d.z=0,r.normalize(d,w.east),r.cross(p,d,w.north),r.multiplyByScalar(w.up,-1,w.down),r.multiplyByScalar(w.east,-1,w.west),r.multiplyByScalar(w.north,-1,w.south),S=w[e],v=w[t],C=w[o]}return c[0]=S.x,c[1]=S.y,c[2]=S.z,c[3]=0,c[4]=v.x,c[5]=v.y,c[6]=v.z,c[7]=0,c[8]=C.x,c[9]=C.y,c[10]=C.z,c[11]=0,c[12]=n.x,c[13]=n.y,c[14]=n.z,c[15]=1,c},g[i]=n),n},A.eastNorthUpToFixedFrame=A.localFrameToFixedFrameGenerator("east","north"),A.northEastDownToFixedFrame=A.localFrameToFixedFrameGenerator("north","east"),A.northUpEastToFixedFrame=A.localFrameToFixedFrameGenerator("north","up"),A.northWestUpToFixedFrame=A.localFrameToFixedFrameGenerator("north","west");var I=new _,N=new r(1,1,1),M=new O;A.headingPitchRollToFixedFrame=function(e,t,n,o,s){i.typeOf.object("HeadingPitchRoll",t),o=a(o,A.eastNorthUpToFixedFrame);var u=_.fromHeadingPitchRoll(t,I),c=O.fromTranslationQuaternionRotationScale(r.ZERO,u,N,M);return s=o(e,n,s),O.multiply(s,c,s)};var x=new O,F=new E;A.headingPitchRollQuaternion=function(e,t,r,n,o){i.typeOf.object("HeadingPitchRoll",t);var a=A.headingPitchRollToFixedFrame(e,t,r,n,x),s=O.getRotation(a,F);return _.fromRotationMatrix(s,o)};var D=new r(1,1,1),P=new r,U=new O,L=new O,B=new E,q=new _;A.fixedFrameToHeadingPitchRoll=function(e,t,n,o){i.defined("transform",e),t=a(t,l.WGS84),n=a(n,A.eastNorthUpToFixedFrame),s(o)||(o=new p);var u=O.getTranslation(e,P);if(r.equals(u,r.ZERO))return o.heading=0,o.pitch=0,o.roll=0,o;var c=O.inverseTransformation(n(u,t,U),U),f=O.setScale(e,D,L);f=O.setTranslation(f,r.ZERO,f),c=O.multiply(c,f,c);var d=_.fromRotationMatrix(O.getRotation(c,B),q);return d=_.normalize(d,d),p.fromQuaternion(d,o)};var j=24110.54841,z=8640184.812866,G=.093104,k=-62e-7,V=1.1772758384668e-19,W=72921158553e-15,Y=m.TWO_PI/86400,H=new y;A.computeTemeToPseudoFixedMatrix=function(e,t){if(!s(e))throw new u("date is required.");H=y.addSeconds(e,-y.computeTaiMinusUtc(e),H);var r,n=H.dayNumber,o=H.secondsOfDay,i=n-2451545;r=o>=43200?(i+.5)/T.DAYS_PER_JULIAN_CENTURY:(i-.5)/T.DAYS_PER_JULIAN_CENTURY;var a=j+r*(z+r*(G+r*k)),c=a*Y%m.TWO_PI,f=W+V*(n-2451545.5),l=(o+.5*T.SECONDS_PER_DAY)%T.SECONDS_PER_DAY,p=c+f*l,d=Math.cos(p),h=Math.sin(p);return s(t)?(t[0]=d,t[1]=-h,t[2]=0,t[3]=h,t[4]=d,t[5]=0,t[6]=0,t[7]=0,t[8]=1,t):new E(d,h,0,-h,d,0,0,0,1)},A.iau2006XysData=new d,A.earthOrientationParameters=c.NONE;var X=32.184,K=2451545;A.preloadIcrfFixed=function(t){var r=t.start.dayNumber,n=t.start.secondsOfDay+X,o=t.stop.dayNumber,i=t.stop.secondsOfDay+X,a=A.iau2006XysData.preload(r,n,o,i),s=A.earthOrientationParameters.getPromiseToLoad();return e.all([a,s])},A.computeIcrfToFixedMatrix=function(e,t){if(!s(e))throw new u("date is required.");s(t)||(t=new E);var r=A.computeFixedToIcrfMatrix(e,t);if(s(r))return E.transpose(r,t)};var Z=new h(0,0,0),J=new f(0,0,0,0,0,0),Q=new E,$=new E;A.computeFixedToIcrfMatrix=function(e,t){if(!s(e))throw new u("date is required.");s(t)||(t=new E);var r=A.earthOrientationParameters.compute(e,J);if(s(r)){var n=e.dayNumber,o=e.secondsOfDay+X,i=A.iau2006XysData.computeXysRadians(n,o,Z);if(s(i)){var a=i.x+r.xPoleOffset,c=i.y+r.yPoleOffset,f=1/(1+Math.sqrt(1-a*a-c*c)),l=Q;l[0]=1-f*a*a,l[3]=-f*a*c,l[6]=a,l[1]=-f*a*c,l[4]=1-f*c*c,l[7]=c,l[2]=-a,l[5]=-c,l[8]=1-f*(a*a+c*c);var p=E.fromRotationZ(-i.s,$),d=E.multiply(l,p,Q),h=e.dayNumber,O=e.secondsOfDay-y.computeTaiMinusUtc(e)+r.ut1MinusUtc,_=h-2451545,R=O/T.SECONDS_PER_DAY,b=.779057273264+R+.00273781191135448*(_+R);b=b%1*m.TWO_PI;var g=E.fromRotationZ(b,$),w=E.multiply(d,g,Q),S=Math.cos(r.xPoleWander),v=Math.cos(r.yPoleWander),C=Math.sin(r.xPoleWander),I=Math.sin(r.yPoleWander),N=n-K+o/T.SECONDS_PER_DAY;N/=36525;var M=-47e-6*N*m.RADIANS_PER_DEGREE/3600,x=Math.cos(M),F=Math.sin(M),D=$;return D[0]=S*x,D[1]=S*F,D[2]=C,D[3]=-v*F+I*C*x,D[4]=v*x+I*C*F,D[5]=-I*S,D[6]=-I*F-v*C*x,D[7]=I*x-v*C*F,D[8]=v*S,E.multiply(w,D,t)}}};var ee=new n;A.pointToWindowCoordinates=function(e,t,r,n){return n=A.pointToGLWindowCoordinates(e,t,r,n),n.y=2*t[5]-n.y,n},A.pointToGLWindowCoordinates=function(e,r,o,i){if(!s(e))throw new u("modelViewProjectionMatrix is required.");if(!s(r))throw new u("viewportTransformation is required.");if(!s(o))throw new u("point is required.");s(i)||(i=new t);var a=ee;return O.multiplyByVector(e,n.fromElements(o.x,o.y,o.z,1,a),a),n.multiplyByScalar(a,1/a.w,a),O.multiplyByVector(r,a,a),t.fromCartesian4(a,i)};var te=new r,re=new r,ne=new r;A.rotationMatrixFromPositionVelocity=function(e,t,n,o){if(!s(e))throw new u("position is required.");if(!s(t))throw new u("velocity is required.");var i=a(n,l.WGS84).geodeticSurfaceNormal(e,te),c=r.cross(t,i,re);r.equalsEpsilon(c,r.ZERO,m.EPSILON6)&&(c=r.clone(r.UNIT_X,c));var f=r.cross(c,t,ne);return r.normalize(f,f),r.cross(t,f,c),r.negate(c,c),r.normalize(c,c),s(o)||(o=new E),o[0]=t.x,o[1]=t.y,o[2]=t.z,o[3]=c.x,o[4]=c.y,o[5]=c.z,o[6]=f.x,o[7]=f.y,o[8]=f.z,o};var oe=new O(0,0,1,0,1,0,0,0,0,1,0,0,0,0,0,1),ie=new o,ae=new r,se=new r,ue=new E,ce=new O,fe=new O;return A.basisTo2D=function(e,t,n){if(!s(e))throw new u("projection is required.");if(!s(t))throw new u("matrix is required.");if(!s(n))throw new u("result is required.");var o=O.getTranslation(t,se),i=e.ellipsoid,a=i.cartesianToCartographic(o,ie),c=e.project(a,ae);r.fromElements(c.z,c.x,c.y,c);var f=A.eastNorthUpToFixedFrame(o,i,ce),l=O.inverseTransformation(f,fe),p=O.getRotation(t,ue),d=O.multiplyByMatrix3(l,p,n);return O.multiply(oe,d,n),O.setTranslation(n,c,n),n},A.wgs84To2DModelMatrix=function(e,t,n){if(!s(e))throw new u("projection is required.");if(!s(t))throw new u("center is required.");if(!s(n))throw new u("result is required.");var o=e.ellipsoid,i=A.eastNorthUpToFixedFrame(t,o,ce),a=O.inverseTransformation(i,fe),c=o.cartesianToCartographic(t,ie),f=e.project(c,ae);r.fromElements(f.z,f.x,f.y,f);var l=O.fromTranslation(f,ce);return O.multiply(oe,a,n),O.multiply(l,n,n),n},A.buildUp=function(e,t){var n=t.clone(),o=e.clone();o=r.normalize(o,o),Math.abs(r.dot(o,n))>=1&&(o=Math.abs(r.dot(n,r.UNIT_Y))<1?r.clone(r.UNIT_Y,o):r.clone(r.UNIT_Z,o));var i=new r;return r.cross(o,n,i),i=r.normalize(i,i),r.cross(n,i,o),o=r.normalize(o,o)},A}),define("Core/Geometry",["./Cartesian2","./Cartesian3","./Cartographic","./Check","./defaultValue","./defined","./DeveloperError","./GeometryOffsetAttribute","./GeometryType","./Matrix2","./Matrix3","./Matrix4","./PrimitiveType","./Quaternion","./Rectangle","./Transforms"],function(e,t,r,n,o,i,a,s,u,c,f,l,p,d,h,y){"use strict";function m(e){e=o(e,o.EMPTY_OBJECT),n.typeOf.object("options.attributes",e.attributes),this.attributes=e.attributes,this.indices=e.indices,this.primitiveType=o(e.primitiveType,p.TRIANGLES),this.boundingSphere=e.boundingSphere,this.geometryType=o(e.geometryType,u.NONE),this.boundingSphereCV=e.boundingSphereCV,this.offsetAttribute=e.offsetAttribute}m.computeNumberOfVertices=function(e){n.typeOf.object("geometry",e);var t=-1;for(var r in e.attributes)if(e.attributes.hasOwnProperty(r)&&i(e.attributes[r])&&i(e.attributes[r].values)){var o=e.attributes[r],s=o.values.length/o.componentsPerAttribute;if(t!==s&&-1!==t)throw new a("All attribute lists must have the same number of attributes.");t=s}return t};var E=new r,O=new t,_=new l,T=[new r,new r,new r],A=[new e,new e,new e],R=[new e,new e,new e],b=new t,g=new d,w=new l,S=new c;return m._textureCoordinateRotationPoints=function(n,o,i,a){var s,u=h.center(a,E),p=r.toCartesian(u,i,O),m=y.eastNorthUpToFixedFrame(p,i,_),v=l.inverse(m,_),C=A,I=T;I[0].longitude=a.west,I[0].latitude=a.south,I[1].longitude=a.west,I[1].latitude=a.north,I[2].longitude=a.east,I[2].latitude=a.south;var N=b;for(s=0;3>s;s++)r.toCartesian(I[s],i,N),N=l.multiplyByPointAsVector(v,N,N),C[s].x=N.x,C[s].y=N.y;var M=d.fromAxisAngle(t.UNIT_Z,-o,g),x=f.fromQuaternion(M,w),F=n.length,D=Number.POSITIVE_INFINITY,P=Number.POSITIVE_INFINITY,U=Number.NEGATIVE_INFINITY,L=Number.NEGATIVE_INFINITY;for(s=0;F>s;s++)N=l.multiplyByPointAsVector(v,n[s],N),N=f.multiplyByVector(x,N,N),D=Math.min(D,N.x),P=Math.min(P,N.y),U=Math.max(U,N.x),L=Math.max(L,N.y);var B=c.fromRotation(o,S),q=R;q[0].x=D,q[0].y=P,q[1].x=D,q[1].y=L,q[2].x=U,q[2].y=P;var j=C[0],z=C[2].x-j.x,G=C[1].y-j.y;for(s=0;3>s;s++){var k=q[s];c.multiplyByVector(B,k,k),k.x=(k.x-j.x)/z,k.y=(k.y-j.y)/G}var V=q[0],W=q[1],Y=q[2],H=new Array(6);return e.pack(V,H),e.pack(W,H,2),e.pack(Y,H,4),H},m}),define("Core/GeometryAttribute",["./defaultValue","./defined","./DeveloperError"],function(e,t,r){"use strict";function n(n){if(n=e(n,e.EMPTY_OBJECT),!t(n.componentDatatype))throw new r("options.componentDatatype is required.");if(!t(n.componentsPerAttribute))throw new r("options.componentsPerAttribute is required.");if(n.componentsPerAttribute<1||n.componentsPerAttribute>4)throw new r("options.componentsPerAttribute must be between 1 and 4.");if(!t(n.values))throw new r("options.values is required.");this.componentDatatype=n.componentDatatype,this.componentsPerAttribute=n.componentsPerAttribute,this.normalize=e(n.normalize,!1),this.values=n.values}return n}),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.bitangent=t.bitangent,this.tangent=t.tangent,this.color=t.color}return t}),define("Core/VertexFormat",["./defaultValue","./defined","./DeveloperError","./freezeObject"],function(e,t,r,n){"use strict";function o(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.bitangent=e(t.bitangent,!1),this.tangent=e(t.tangent,!1),this.color=e(t.color,!1)}return o.POSITION_ONLY=n(new o({position:!0})),o.POSITION_AND_NORMAL=n(new o({position:!0,normal:!0})),o.POSITION_NORMAL_AND_ST=n(new o({position:!0,normal:!0,st:!0})),o.POSITION_AND_ST=n(new o({position:!0,st:!0})),o.POSITION_AND_COLOR=n(new o({position:!0,color:!0})),o.ALL=n(new o({position:!0,normal:!0,st:!0,tangent:!0,bitangent:!0})),o.DEFAULT=o.POSITION_NORMAL_AND_ST,o.packedLength=6,o.pack=function(n,o,i){if(!t(n))throw new r("value is required");if(!t(o))throw new r("array is required");return i=e(i,0),o[i++]=n.position?1:0,o[i++]=n.normal?1:0,o[i++]=n.st?1:0,o[i++]=n.tangent?1:0,o[i++]=n.bitangent?1:0,o[i]=n.color?1:0,o},o.unpack=function(n,i,a){if(!t(n))throw new r("array is required");return i=e(i,0),t(a)||(a=new o),a.position=1===n[i++],a.normal=1===n[i++],a.st=1===n[i++],a.tangent=1===n[i++],a.bitangent=1===n[i++],a.color=1===n[i],a},o.clone=function(e,r){return t(e)?(t(r)||(r=new o),r.position=e.position,r.normal=e.normal,r.st=e.st,r.tangent=e.tangent,r.bitangent=e.bitangent,r.color=e.color,r):void 0},o}),define("Core/BoxGeometry",["./arrayFill","./BoundingSphere","./Cartesian3","./Check","./ComponentDatatype","./defaultValue","./defined","./DeveloperError","./Geometry","./GeometryAttribute","./GeometryAttributes","./GeometryOffsetAttribute","./PrimitiveType","./VertexFormat"],function(e,t,r,n,o,i,a,s,u,c,f,l,p,d){"use strict";function h(e){e=i(e,i.EMPTY_OBJECT);var t=e.minimum,o=e.maximum;if(n.typeOf.object("min",t),n.typeOf.object("max",o),a(e.offsetAttribute)&&e.offsetAttribute===l.TOP)throw new s("GeometryOffsetAttribute.TOP is not a supported options.offsetAttribute for this geometry.");var u=i(e.vertexFormat,d.DEFAULT);
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n.typeOf.object("value",e),n.defined("array",t),o=i(o,0),r.pack(e._minimum,t,o),r.pack(e._maximum,t,o+r.packedLength),d.pack(e._vertexFormat,t,o+2*r.packedLength),t[o+2*r.packedLength+d.packedLength]=i(e._offsetAttribute,-1),t};var m=new r,E=new r,O=new d,_={minimum:m,maximum:E,vertexFormat:O,offsetAttribute:void 0};h.unpack=function(e,t,o){n.defined("array",e),t=i(t,0);var s=r.unpack(e,t,m),u=r.unpack(e,t+r.packedLength,E),c=d.unpack(e,t+2*r.packedLength,O),f=e[t+2*r.packedLength+d.packedLength];return a(o)?(o._minimum=r.clone(s,o._minimum),o._maximum=r.clone(u,o._maximum),o._vertexFormat=d.clone(c,o._vertexFormat),o._offsetAttribute=-1===f?void 0:f,o):(_.offsetAttribute=-1===f?void 0:f,new h(_))},h.createGeometry=function(n){var i=n._minimum,s=n._maximum,d=n._vertexFormat;if(!r.equals(i,s)){var h,m,E=new f;if(d.position&&(d.st||d.normal||d.tangent||d.bitangent)){if(d.position&&(m=new Float64Array(72),m[0]=i.x,m[1]=i.y,m[2]=s.z,m[3]=s.x,m[4]=i.y,m[5]=s.z,m[6]=s.x,m[7]=s.y,m[8]=s.z,m[9]=i.x,m[10]=s.y,m[11]=s.z,m[12]=i.x,m[13]=i.y,m[14]=i.z,m[15]=s.x,m[16]=i.y,m[17]=i.z,m[18]=s.x,m[19]=s.y,m[20]=i.z,m[21]=i.x,m[22]=s.y,m[23]=i.z,m[24]=s.x,m[25]=i.y,m[26]=i.z,m[27]=s.x,m[28]=s.y,m[29]=i.z,m[30]=s.x,m[31]=s.y,m[32]=s.z,m[33]=s.x,m[34]=i.y,m[35]=s.z,m[36]=i.x,m[37]=i.y,m[38]=i.z,m[39]=i.x,m[40]=s.y,m[41]=i.z,m[42]=i.x,m[43]=s.y,m[44]=s.z,m[45]=i.x,m[46]=i.y,m[47]=s.z,m[48]=i.x,m[49]=s.y,m[50]=i.z,m[51]=s.x,m[52]=s.y,m[53]=i.z,m[54]=s.x,m[55]=s.y,m[56]=s.z,m[57]=i.x,m[58]=s.y,m[59]=s.z,m[60]=i.x,m[61]=i.y,m[62]=i.z,m[63]=s.x,m[64]=i.y,m[65]=i.z,m[66]=s.x,m[67]=i.y,m[68]=s.z,m[69]=i.x,m[70]=i.y,m[71]=s.z,E.position=new c({componentDatatype:o.DOUBLE,componentsPerAttribute:3,values:m})),d.normal){var O=new Float32Array(72);O[0]=0,O[1]=0,O[2]=1,O[3]=0,O[4]=0,O[5]=1,O[6]=0,O[7]=0,O[8]=1,O[9]=0,O[10]=0,O[11]=1,O[12]=0,O[13]=0,O[14]=-1,O[15]=0,O[16]=0,O[17]=-1,O[18]=0,O[19]=0,O[20]=-1,O[21]=0,O[22]=0,O[23]=-1,O[24]=1,O[25]=0,O[26]=0,O[27]=1,O[28]=0,O[29]=0,O[30]=1,O[31]=0,O[32]=0,O[33]=1,O[34]=0,O[35]=0,O[36]=-1,O[37]=0,O[38]=0,O[39]=-1,O[40]=0,O[41]=0,O[42]=-1,O[43]=0,O[44]=0,O[45]=-1,O[46]=0,O[47]=0,O[48]=0,O[49]=1,O[50]=0,O[51]=0,O[52]=1,O[53]=0,O[54]=0,O[55]=1,O[56]=0,O[57]=0,O[58]=1,O[59]=0,O[60]=0,O[61]=-1,O[62]=0,O[63]=0,O[64]=-1,O[65]=0,O[66]=0,O[67]=-1,O[68]=0,O[69]=0,O[70]=-1,O[71]=0,E.normal=new c({componentDatatype:o.FLOAT,componentsPerAttribute:3,values:O})}if(d.st){var _=new Float32Array(48);_[0]=0,_[1]=0,_[2]=1,_[3]=0,_[4]=1,_[5]=1,_[6]=0,_[7]=1,_[8]=1,_[9]=0,_[10]=0,_[11]=0,_[12]=0,_[13]=1,_[14]=1,_[15]=1,_[16]=0,_[17]=0,_[18]=1,_[19]=0,_[20]=1,_[21]=1,_[22]=0,_[23]=1,_[24]=1,_[25]=0,_[26]=0,_[27]=0,_[28]=0,_[29]=1,_[30]=1,_[31]=1,_[32]=1,_[33]=0,_[34]=0,_[35]=0,_[36]=0,_[37]=1,_[38]=1,_[39]=1,_[40]=0,_[41]=0,_[42]=1,_[43]=0,_[44]=1,_[45]=1,_[46]=0,_[47]=1,E.st=new c({componentDatatype:o.FLOAT,componentsPerAttribute:2,values:_})}if(d.tangent){var T=new Float32Array(72);T[0]=1,T[1]=0,T[2]=0,T[3]=1,T[4]=0,T[5]=0,T[6]=1,T[7]=0,T[8]=0,T[9]=1,T[10]=0,T[11]=0,T[12]=-1,T[13]=0,T[14]=0,T[15]=-1,T[16]=0,T[17]=0,T[18]=-1,T[19]=0,T[20]=0,T[21]=-1,T[22]=0,T[23]=0,T[24]=0,T[25]=1,T[26]=0,T[27]=0,T[28]=1,T[29]=0,T[30]=0,T[31]=1,T[32]=0,T[33]=0,T[34]=1,T[35]=0,T[36]=0,T[37]=-1,T[38]=0,T[39]=0,T[40]=-1,T[41]=0,T[42]=0,T[43]=-1,T[44]=0,T[45]=0,T[46]=-1,T[47]=0,T[48]=-1,T[49]=0,T[50]=0,T[51]=-1,T[52]=0,T[53]=0,T[54]=-1,T[55]=0,T[56]=0,T[57]=-1,T[58]=0,T[59]=0,T[60]=1,T[61]=0,T[62]=0,T[63]=1,T[64]=0,T[65]=0,T[66]=1,T[67]=0,T[68]=0,T[69]=1,T[70]=0,T[71]=0,E.tangent=new c({componentDatatype:o.FLOAT,componentsPerAttribute:3,values:T})}if(d.bitangent){var A=new Float32Array(72);A[0]=0,A[1]=1,A[2]=0,A[3]=0,A[4]=1,A[5]=0,A[6]=0,A[7]=1,A[8]=0,A[9]=0,A[10]=1,A[11]=0,A[12]=0,A[13]=1,A[14]=0,A[15]=0,A[16]=1,A[17]=0,A[18]=0,A[19]=1,A[20]=0,A[21]=0,A[22]=1,A[23]=0,A[24]=0,A[25]=0,A[26]=1,A[27]=0,A[28]=0,A[29]=1,A[30]=0,A[31]=0,A[32]=1,A[33]=0,A[34]=0,A[35]=1,A[36]=0,A[37]=0,A[38]=1,A[39]=0,A[40]=0,A[41]=1,A[42]=0,A[43]=0,A[44]=1,A[45]=0,A[46]=0,A[47]=1,A[48]=0,A[49]=0,A[50]=1,A[51]=0,A[52]=0,A[53]=1,A[54]=0,A[55]=0,A[56]=1,A[57]=0,A[58]=0,A[59]=1,A[60]=0,A[61]=0,A[62]=1,A[63]=0,A[64]=0,A[65]=1,A[66]=0,A[67]=0,A[68]=1,A[69]=0,A[70]=0,A[71]=1,E.bitangent=new c({componentDatatype:o.FLOAT,componentsPerAttribute:3,values:A})}h=new Uint16Array(36),h[0]=0,h[1]=1,h[2]=2,h[3]=0,h[4]=2,h[5]=3,h[6]=6,h[7]=5,h[8]=4,h[9]=7,h[10]=6,h[11]=4,h[12]=8,h[13]=9,h[14]=10,h[15]=8,h[16]=10,h[17]=11,h[18]=14,h[19]=13,h[20]=12,h[21]=15,h[22]=14,h[23]=12,h[24]=18,h[25]=17,h[26]=16,h[27]=19,h[28]=18,h[29]=16,h[30]=20,h[31]=21,h[32]=22,h[33]=20,h[34]=22,h[35]=23}else m=new Float64Array(24),m[0]=i.x,m[1]=i.y,m[2]=i.z,m[3]=s.x,m[4]=i.y,m[5]=i.z,m[6]=s.x,m[7]=s.y,m[8]=i.z,m[9]=i.x,m[10]=s.y,m[11]=i.z,m[12]=i.x,m[13]=i.y,m[14]=s.z,m[15]=s.x,m[16]=i.y,m[17]=s.z,m[18]=s.x,m[19]=s.y,m[20]=s.z,m[21]=i.x,m[22]=s.y,m[23]=s.z,E.position=new c({componentDatatype:o.DOUBLE,componentsPerAttribute:3,values:m}),h=new Uint16Array(36),h[0]=4,h[1]=5,h[2]=6,h[3]=4,h[4]=6,h[5]=7,h[6]=1,h[7]=0,h[8]=3,h[9]=1,h[10]=3,h[11]=2,h[12]=1,h[13]=6,h[14]=5,h[15]=1,h[16]=2,h[17]=6,h[18]=2,h[19]=3,h[20]=7,h[21]=2,h[22]=7,h[23]=6,h[24]=3,h[25]=0,h[26]=4,h[27]=3,h[28]=4,h[29]=7,h[30]=0,h[31]=1,h[32]=5,h[33]=0,h[34]=5,h[35]=4;var R=r.subtract(s,i,y),b=.5*r.magnitude(R);if(a(n._offsetAttribute)){var g=m.length,w=new Uint8Array(g/3),S=n._offsetAttribute===l.NONE?0:1;e(w,S),E.applyOffset=new c({componentDatatype:o.UNSIGNED_BYTE,componentsPerAttribute:1,values:w})}return new u({attributes:E,indices:h,primitiveType:p.TRIANGLES,boundingSphere:new t(r.ZERO,b),offsetAttribute:n._offsetAttribute})}};var T;return h.getUnitBox=function(){return a(T)||(T=h.createGeometry(h.fromDimensions({dimensions:new r(1,1,1),vertexFormat:d.POSITION_ONLY}))),T},h}),define("Core/Color",["./Check","./defaultValue","./defined","./FeatureDetection","./freezeObject","./Math"],function(e,t,r,n,o,i){"use strict";function a(e,t,r){return 0>r&&(r+=1),r>1&&(r-=1),1>6*r?e+6*(t-e)*r:1>2*r?t:2>3*r?e+(t-e)*(2/3-r)*6:e}function s(e,r,n,o){this.red=t(e,1),this.green=t(r,1),this.blue=t(n,1),this.alpha=t(o,1)}s.fromCartesian4=function(t,n){return e.typeOf.object("cartesian",t),r(n)?(n.red=t.x,n.green=t.y,n.blue=t.z,n.alpha=t.w,n):new s(t.x,t.y,t.z,t.w)},s.fromBytes=function(e,n,o,i,a){return e=s.byteToFloat(t(e,255)),n=s.byteToFloat(t(n,255)),o=s.byteToFloat(t(o,255)),i=s.byteToFloat(t(i,255)),r(a)?(a.red=e,a.green=n,a.blue=o,a.alpha=i,a):new s(e,n,o,i)},s.fromAlpha=function(t,n,o){return e.typeOf.object("color",t),e.typeOf.number("alpha",n),r(o)?(o.red=t.red,o.green=t.green,o.blue=t.blue,o.alpha=n,o):new s(t.red,t.green,t.blue,n)};var u,c,f;n.supportsTypedArrays()&&(u=new ArrayBuffer(4),c=new Uint32Array(u),f=new Uint8Array(u)),s.fromRgba=function(e,t){return c[0]=e,s.fromBytes(f[0],f[1],f[2],f[3],t)},s.fromHsl=function(e,n,o,i,u){e=t(e,0)%1,n=t(n,0),o=t(o,0),i=t(i,1);var c=o,f=o,l=o;if(0!==n){var p;p=.5>o?o*(1+n):o+n-o*n;var d=2*o-p;c=a(d,p,e+1/3),f=a(d,p,e),l=a(d,p,e-1/3)}return r(u)?(u.red=c,u.green=f,u.blue=l,u.alpha=i,u):new s(c,f,l,i)},s.fromRandom=function(n,o){n=t(n,t.EMPTY_OBJECT);var a=n.red;if(!r(a)){var u=t(n.minimumRed,0),c=t(n.maximumRed,1);e.typeOf.number.lessThanOrEquals("minimumRed",u,c),a=u+i.nextRandomNumber()*(c-u)}var f=n.green;if(!r(f)){var l=t(n.minimumGreen,0),p=t(n.maximumGreen,1);e.typeOf.number.lessThanOrEquals("minimumGreen",l,p),f=l+i.nextRandomNumber()*(p-l)}var d=n.blue;if(!r(d)){var h=t(n.minimumBlue,0),y=t(n.maximumBlue,1);e.typeOf.number.lessThanOrEquals("minimumBlue",h,y),d=h+i.nextRandomNumber()*(y-h)}var m=n.alpha;if(!r(m)){var E=t(n.minimumAlpha,0),O=t(n.maximumAlpha,1);e.typeOf.number.lessThanOrEquals("minumumAlpha",E,O),m=E+i.nextRandomNumber()*(O-E)}return r(o)?(o.red=a,o.green=f,o.blue=d,o.alpha=m,o):new s(a,f,d,m)};var l=/^#([0-9a-f])([0-9a-f])([0-9a-f])$/i,p=/^#([0-9a-f]{2})([0-9a-f]{2})([0-9a-f]{2})$/i,d=/^rgba?\(\s*([0-9.]+%?)\s*,\s*([0-9.]+%?)\s*,\s*([0-9.]+%?)(?:\s*,\s*([0-9.]+))?\s*\)$/i,h=/^hsla?\(\s*([0-9.]+)\s*,\s*([0-9.]+%)\s*,\s*([0-9.]+%)(?:\s*,\s*([0-9.]+))?\s*\)$/i;return s.fromCssColorString=function(n,o){e.typeOf.string("color",n),r(o)||(o=new s);var i=s[n.toUpperCase()];if(r(i))return s.clone(i,o),o;var a=l.exec(n);return null!==a?(o.red=parseInt(a[1],16)/15,o.green=parseInt(a[2],16)/15,o.blue=parseInt(a[3],16)/15,o.alpha=1,o):(a=p.exec(n),null!==a?(o.red=parseInt(a[1],16)/255,o.green=parseInt(a[2],16)/255,o.blue=parseInt(a[3],16)/255,o.alpha=1,o):(a=d.exec(n),null!==a?(o.red=parseFloat(a[1])/("%"===a[1].substr(-1)?100:255),o.green=parseFloat(a[2])/("%"===a[2].substr(-1)?100:255),o.blue=parseFloat(a[3])/("%"===a[3].substr(-1)?100:255),o.alpha=parseFloat(t(a[4],"1.0")),o):(a=h.exec(n),null!==a?s.fromHsl(parseFloat(a[1])/360,parseFloat(a[2])/100,parseFloat(a[3])/100,parseFloat(t(a[4],"1.0")),o):o=void 0)))},s.packedLength=4,s.pack=function(r,n,o){return e.typeOf.object("value",r),e.defined("array",n),o=t(o,0),n[o++]=r.red,n[o++]=r.green,n[o++]=r.blue,n[o]=r.alpha,n},s.unpack=function(n,o,i){return e.defined("array",n),o=t(o,0),r(i)||(i=new s),i.red=n[o++],i.green=n[o++],i.blue=n[o++],i.alpha=n[o],i},s.byteToFloat=function(e){return e/255},s.floatToByte=function(e){return 1===e?255:256*e|0},s.clone=function(e,t){return r(e)?r(t)?(t.red=e.red,t.green=e.green,t.blue=e.blue,t.alpha=e.alpha,t):new s(e.red,e.green,e.blue,e.alpha):void 0},s.equals=function(e,t){return e===t||r(e)&&r(t)&&e.red===t.red&&e.green===t.green&&e.blue===t.blue&&e.alpha===t.alpha},s.equalsArray=function(e,t,r){return e.red===t[r]&&e.green===t[r+1]&&e.blue===t[r+2]&&e.alpha===t[r+3]},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 this===e||r(e)&&Math.abs(this.red-e.red)<=t&&Math.abs(this.green-e.green)<=t&&Math.abs(this.blue-e.blue)<=t&&Math.abs(this.alpha-e.alpha)<=t},s.prototype.toString=function(){return"("+this.red+", "+this.green+", "+this.blue+", "+this.alpha+")"},s.prototype.toCssColorString=function(){var e=s.floatToByte(this.red),t=s.floatToByte(this.green),r=s.floatToByte(this.blue);return 1===this.alpha?"rgb("+e+","+t+","+r+")":"rgba("+e+","+t+","+r+","+this.alpha+")"},s.prototype.toBytes=function(e){var t=s.floatToByte(this.red),n=s.floatToByte(this.green),o=s.floatToByte(this.blue),i=s.floatToByte(this.alpha);return r(e)?(e[0]=t,e[1]=n,e[2]=o,e[3]=i,e):[t,n,o,i]},s.prototype.toRgba=function(){return f[0]=s.floatToByte(this.red),f[1]=s.floatToByte(this.green),f[2]=s.floatToByte(this.blue),f[3]=s.floatToByte(this.alpha),c[0]},s.prototype.brighten=function(t,r){return e.typeOf.number("magnitude",t),e.typeOf.number.greaterThanOrEquals("magnitude",t,0),e.typeOf.object("result",r),t=1-t,r.red=1-(1-this.red)*t,r.green=1-(1-this.green)*t,r.blue=1-(1-this.blue)*t,r.alpha=this.alpha,r},s.prototype.darken=function(t,r){return e.typeOf.number("magnitude",t),e.typeOf.number.greaterThanOrEquals("magnitude",t,0),e.typeOf.object("result",r),t=1-t,r.red=this.red*t,r.green=this.green*t,r.blue=this.blue*t,r.alpha=this.alpha,r},s.prototype.withAlpha=function(e,t){return s.fromAlpha(this,e,t)},s.add=function(t,r,n){return e.typeOf.object("left",t),e.typeOf.object("right",r),e.typeOf.object("result",n),n.red=t.red+r.red,n.green=t.green+r.green,n.blue=t.blue+r.blue,n.alpha=t.alpha+r.alpha,n},s.subtract=function(t,r,n){return e.typeOf.object("left",t),e.typeOf.object("right",r),e.typeOf.object("result",n),n.red=t.red-r.red,n.green=t.green-r.green,n.blue=t.blue-r.blue,n.alpha=t.alpha-r.alpha,n},s.multiply=function(t,r,n){return e.typeOf.object("left",t),e.typeOf.object("right",r),e.typeOf.object("result",n),n.red=t.red*r.red,n.green=t.green*r.green,n.blue=t.blue*r.blue,n.alpha=t.alpha*r.alpha,n},s.divide=function(t,r,n){return e.typeOf.object("left",t),e.typeOf.object("right",r),e.typeOf.object("result",n),n.red=t.red/r.red,n.green=t.green/r.green,n.blue=t.blue/r.blue,n.alpha=t.alpha/r.alpha,n},s.mod=function(t,r,n){return e.typeOf.object("left",t),e.typeOf.object("right",r),e.typeOf.object("result",n),n.red=t.red%r.red,n.green=t.green%r.green,n.blue=t.blue%r.blue,n.alpha=t.alpha%r.alpha,n},s.multiplyByScalar=function(t,r,n){return e.typeOf.object("color",t),e.typeOf.number("scalar",r),e.typeOf.object("result",n),n.red=t.red*r,n.green=t.green*r,n.blue=t.blue*r,n.alpha=t.alpha*r,n},s.divideByScalar=function(t,r,n){return e.typeOf.object("color",t),e.typeOf.number("scalar",r),e.typeOf.object("result",n),n.red=t.red/r,n.green=t.green/r,n.blue=t.blue/r,n.alpha=t.alpha/r,n},s.ALICEBLUE=o(s.fromCssColorString("#F0F8FF")),s.ANTIQUEWHITE=o(s.fromCssColorString("#FAEBD7")),s.AQUA=o(s.fromCssColorString("#00FFFF")),s.AQUAMARINE=o(s.fromCssColorString("#7FFFD4")),s.AZURE=o(s.fromCssColorString("#F0FFFF")),s.BEIGE=o(s.fromCssColorString("#F5F5DC")),s.BISQUE=o(s.fromCssColorString("#FFE4C4")),s.BLACK=o(s.fromCssColorString("#000000")),s.BLANCHEDALMOND=o(s.fromCssColorString("#FFEBCD")),s.BLUE=o(s.fromCssColorString("#0000FF")),s.BLUEVIOLET=o(s.fromCssColorString("#8A2BE2")),s.BROWN=o(s.fromCssColorString("#A52A2A")),s.BURLYWOOD=o(s.fromCssColorString("#DEB887")),s.CADETBLUE=o(s.fromCssColorString("#5F9EA0")),s.CHARTREUSE=o(s.fromCssColorString("#7FFF00")),s.CHOCOLATE=o(s.fromCssColorString("#D2691E")),s.CORAL=o(s.fromCssColorString("#FF7F50")),s.CORNFLOWERBLUE=o(s.fromCssColorString("#6495ED")),s.CORNSILK=o(s.fromCssColorString("#FFF8DC")),s.CRIMSON=o(s.fromCssColorString("#DC143C")),s.CYAN=o(s.fromCssColorString("#00FFFF")),s.DARKBLUE=o(s.fromCssColorString("#00008B")),s.DARKCYAN=o(s.fromCssColorString("#008B8B")),s.DARKGOLDENROD=o(s.fromCssColorString("#B8860B")),s.DARKGRAY=o(s.fromCssColorString("#A9A9A9")),s.DARKGREEN=o(s.fromCssColorString("#006400")),s.DARKGREY=s.DARKGRAY,s.DARKKHAKI=o(s.fromCssColorString("#BDB76B")),s.DARKMAGENTA=o(s.fromCssColorString("#8B008B")),s.DARKOLIVEGREEN=o(s.fromCssColorString("#556B2F")),s.DARKORANGE=o(s.fromCssColorString("#FF8C00")),s.DARKORCHID=o(s.fromCssColorString("#9932CC")),s.DARKRED=o(s.fromCssColorString("#8B0000")),s.DARKSALMON=o(s.fromCssColorString("#E9967A")),s.DARKSEAGREEN=o(s.fromCssColorString("#8FBC8F")),s.DARKSLATEBLUE=o(s.fromCssColorString("#483D8B")),s.DARKSLATEGRAY=o(s.fromCssColorString("#2F4F4F")),s.DARKSLATEGREY=s.DARKSLATEGRAY,s.DARKTURQUOISE=o(s.fromCssColorString("#00CED1")),s.DARKVIOLET=o(s.fromCssColorString("#9400D3")),s.DEEPPINK=o(s.fromCssColorString("#FF1493")),s.DEEPSKYBLUE=o(s.fromCssColorString("#00BFFF")),s.DIMGRAY=o(s.fromCssColorString("#696969")),s.DIMGREY=s.DIMGRAY,s.DODGERBLUE=o(s.fromCssColorString("#1E90FF")),s.FIREBRICK=o(s.fromCssColorString("#B22222")),s.FLORALWHITE=o(s.fromCssColorString("#FFFAF0")),s.FORESTGREEN=o(s.fromCssColorString("#228B22")),s.FUCHSIA=o(s.fromCssColorString("#FF00FF")),s.GAINSBORO=o(s.fromCssColorString("#DCDCDC")),s.GHOSTWHITE=o(s.fromCssColorString("#F8F8FF")),s.GOLD=o(s.fromCssColorString("#FFD700")),s.GOLDENROD=o(s.fromCssColorString("#DAA520")),s.GRAY=o(s.fromCssColorString("#808080")),s.GREEN=o(s.fromCssColorString("#008000")),s.GREENYELLOW=o(s.fromCssColorString("#ADFF2F")),s.GREY=s.GRAY,s.HONEYDEW=o(s.fromCssColorString("#F0FFF0")),s.HOTPINK=o(s.fromCssColorString("#FF69B4")),s.INDIANRED=o(s.fromCssColorString("#CD5C5C")),s.INDIGO=o(s.fromCssColorString("#4B0082")),s.IVORY=o(s.fromCssColorString("#FFFFF0")),s.KHAKI=o(s.fromCssColorString("#F0E68C")),s.LAVENDER=o(s.fromCssColorString("#E6E6FA")),s.LAVENDAR_BLUSH=o(s.fromCssColorString("#FFF0F5")),s.LAWNGREEN=o(s.fromCssColorString("#7CFC00")),s.LEMONCHIFFON=o(s.fromCssColorString("#FFFACD")),s.LIGHTBLUE=o(s.fromCssColorString("#ADD8E6")),s.LIGHTCORAL=o(s.fromCssColorString("#F08080")),s.LIGHTCYAN=o(s.fromCssColorString("#E0FFFF")),s.LIGHTGOLDENRODYELLOW=o(s.fromCssColorString("#FAFAD2")),s.LIGHTGRAY=o(s.fromCssColorString("#D3D3D3")),s.LIGHTGREEN=o(s.fromCssColorString("#90EE90")),s.LIGHTGREY=s.LIGHTGRAY,s.LIGHTPINK=o(s.fromCssColorString("#FFB6C1")),s.LIGHTSEAGREEN=o(s.fromCssColorString("#20B2AA")),s.LIGHTSKYBLUE=o(s.fromCssColorString("#87CEFA")),s.LIGHTSLATEGRAY=o(s.fromCssColorString("#778899")),s.LIGHTSLATEGREY=s.LIGHTSLATEGRAY,s.LIGHTSTEELBLUE=o(s.fromCssColorString("#B0C4DE")),s.LIGHTYELLOW=o(s.fromCssColorString("#FFFFE0")),s.LIME=o(s.fromCssColorString("#00FF00")),s.LIMEGREEN=o(s.fromCssColorString("#32CD32")),s.LINEN=o(s.fromCssColorString("#FAF0E6")),s.MAGENTA=o(s.fromCssColorString("#FF00FF")),s.MAROON=o(s.fromCssColorString("#800000")),s.MEDIUMAQUAMARINE=o(s.fromCssColorString("#66CDAA")),s.MEDIUMBLUE=o(s.fromCssColorString("#0000CD")),s.MEDIUMORCHID=o(s.fromCssColorString("#BA55D3")),s.MEDIUMPURPLE=o(s.fromCssColorString("#9370DB")),s.MEDIUMSEAGREEN=o(s.fromCssColorString("#3CB371")),s.MEDIUMSLATEBLUE=o(s.fromCssColorString("#7B68EE")),s.MEDIUMSPRINGGREEN=o(s.fromCssColorString("#00FA9A")),s.MEDIUMTURQUOISE=o(s.fromCssColorString("#48D1CC")),s.MEDIUMVIOLETRED=o(s.fromCssColorString("#C71585")),s.MIDNIGHTBLUE=o(s.fromCssColorString("#191970")),s.MINTCREAM=o(s.fromCssColorString("#F5FFFA")),s.MISTYROSE=o(s.fromCssColorString("#FFE4E1")),s.MOCCASIN=o(s.fromCssColorString("#FFE4B5")),s.NAVAJOWHITE=o(s.fromCssColorString("#FFDEAD")),s.NAVY=o(s.fromCssColorString("#000080")),s.OLDLACE=o(s.fromCssColorString("#FDF5E6")),s.OLIVE=o(s.fromCssColorString("#808000")),s.OLIVEDRAB=o(s.fromCssColorString("#6B8E23")),s.ORANGE=o(s.fromCssColorString("#FFA500")),s.ORANGERED=o(s.fromCssColorString("#FF4500")),s.ORCHID=o(s.fromCssColorString("#DA70D6")),s.PALEGOLDENROD=o(s.fromCssColorString("#EEE8AA")),s.PALEGREEN=o(s.fromCssColorString("#98FB98")),s.PALETURQUOISE=o(s.fromCssColorString("#AFEEEE")),s.PALEVIOLETRED=o(s.fromCssColorString("#DB7093")),s.PAPAYAWHIP=o(s.fromCssColorString("#FFEFD5")),s.PEACHPUFF=o(s.fromCssColorString("#FFDAB9")),s.PERU=o(s.fromCssColorString("#CD853F")),s.PINK=o(s.fromCssColorString("#FFC0CB")),s.PLUM=o(s.fromCssColorString("#DDA0DD")),s.POWDERBLUE=o(s.fromCssColorString("#B0E0E6")),s.PURPLE=o(s.fromCssColorString("#800080")),s.RED=o(s.fromCssColorString("#FF0000")),s.ROSYBROWN=o(s.fromCssColorString("#BC8F8F")),s.ROYALBLUE=o(s.fromCssColorString("#4169E1")),s.SADDLEBROWN=o(s.fromCssColorString("#8B4513")),s.SALMON=o(s.fromCssColorString("#FA8072")),s.SANDYBROWN=o(s.fromCssColorString("#F4A460")),s.SEAGREEN=o(s.fromCssColorString("#2E8B57")),s.SEASHELL=o(s.fromCssColorString("#FFF5EE")),s.SIENNA=o(s.fromCssColorString("#A0522D")),s.SILVER=o(s.fromCssColorString("#C0C0C0")),s.SKYBLUE=o(s.fromCssColorString("#87CEEB")),s.SLATEBLUE=o(s.fromCssColorString("#6A5ACD")),s.SLATEGRAY=o(s.fromCssColorString("#708090")),s.SLATEGREY=s.SLATEGRAY,s.SNOW=o(s.fromCssColorString("#FFFAFA")),s.SPRINGGREEN=o(s.fromCssColorString("#00FF7F")),s.STEELBLUE=o(s.fromCssColorString("#4682B4")),s.TAN=o(s.fromCssColorString("#D2B48C")),s.TEAL=o(s.fromCssColorString("#008080")),s.THISTLE=o(s.fromCssColorString("#D8BFD8")),s.TOMATO=o(s.fromCssColorString("#FF6347")),s.TURQUOISE=o(s.fromCssColorString("#40E0D0")),s.VIOLET=o(s.fromCssColorString("#EE82EE")),s.WHEAT=o(s.fromCssColorString("#F5DEB3")),s.WHITE=o(s.fromCssColorString("#FFFFFF")),s.WHITESMOKE=o(s.fromCssColorString("#F5F5F5")),s.YELLOW=o(s.fromCssColorString("#FFFF00")),s.YELLOWGREEN=o(s.fromCssColorString("#9ACD32")),s.TRANSPARENT=o(new s(0,0,0,0)),s}),define("Core/CylinderGeometryLibrary",["./Math"],function(e){"use strict";var t={};return t.computePositions=function(t,r,n,o,i){var a,s=.5*t,u=-s,c=o+o,f=i?2*c:c,l=new Float64Array(3*f),p=0,d=0,h=i?3*c:0,y=i?3*(c+o):3*o;for(a=0;o>a;a++){var m=a/o*e.TWO_PI,E=Math.cos(m),O=Math.sin(m),_=E*n,T=O*n,A=E*r,R=O*r;l[d+h]=_,l[d+h+1]=T,l[d+h+2]=u,l[d+y]=A,l[d+y+1]=R,l[d+y+2]=s,d+=3,i&&(l[p++]=_,l[p++]=T,l[p++]=u,l[p++]=A,l[p++]=R,l[p++]=s)}return l},t}),define("Core/IndexDatatype",["./defined","./DeveloperError","./freezeObject","./Math","./WebGLConstants"],function(e,t,r,n,o){"use strict";var i={UNSIGNED_BYTE:o.UNSIGNED_BYTE,UNSIGNED_SHORT:o.UNSIGNED_SHORT,UNSIGNED_INT:o.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}throw new t("indexDatatype is required and must be a valid IndexDatatype constant.")},i.fromSizeInBytes=function(e){switch(e){case 2:return i.UNSIGNED_SHORT;case 4:return i.UNSIGNED_INT;case 1:return i.UNSIGNED_BYTE;default:throw new t("Size in bytes cannot be mapped to an IndexDatatype")}},i.validate=function(t){return e(t)&&(t===i.UNSIGNED_BYTE||t===i.UNSIGNED_SHORT||t===i.UNSIGNED_INT)},i.createTypedArray=function(r,o){if(!e(r))throw new t("numberOfVertices is required.");return r>=n.SIXTY_FOUR_KILOBYTES?new Uint32Array(o):new Uint16Array(o)},i.createTypedArrayFromArrayBuffer=function(r,o,i,a){if(!e(r))throw new t("numberOfVertices is required.");if(!e(o))throw new t("sourceArray is required.");if(!e(i))throw new t("byteOffset is required.");return r>=n.SIXTY_FOUR_KILOBYTES?new Uint32Array(o,i,a):new Uint16Array(o,i,a)},r(i)}),define("Core/CylinderGeometry",["./arrayFill","./BoundingSphere","./Cartesian2","./Cartesian3","./ComponentDatatype","./CylinderGeometryLibrary","./defaultValue","./defined","./DeveloperError","./Geometry","./GeometryAttribute","./GeometryAttributes","./GeometryOffsetAttribute","./IndexDatatype","./Math","./PrimitiveType","./VertexFormat"],function(e,t,r,n,o,i,a,s,u,c,f,l,p,d,h,y,m){"use strict";function E(e){e=a(e,a.EMPTY_OBJECT);var t=e.length,r=e.topRadius,n=e.bottomRadius,o=a(e.vertexFormat,m.DEFAULT),i=a(e.slices,128);if(!s(t))throw new u("options.length must be defined.");if(!s(r))throw new u("options.topRadius must be defined.");if(!s(n))throw new u("options.bottomRadius must be defined.");if(3>i)throw new u("options.slices must be greater than or equal to 3.");if(s(e.offsetAttribute)&&e.offsetAttribute===p.TOP)throw new u("GeometryOffsetAttribute.TOP is not a supported options.offsetAttribute for this geometry.");this._length=t,this._topRadius=r,this._bottomRadius=n,this._vertexFormat=m.clone(o),this._slices=i,this._offsetAttribute=e.offsetAttribute,this._workerName="createCylinderGeometry"}var O=new r,_=new n,T=new n,A=new n,R=new n;E.packedLength=m.packedLength+5,E.pack=function(e,t,r){if(!s(e))throw new u("value is required");if(!s(t))throw new u("array is required");return r=a(r,0),m.pack(e._vertexFormat,t,r),r+=m.packedLength,t[r++]=e._length,t[r++]=e._topRadius,t[r++]=e._bottomRadius,t[r++]=e._slices,t[r]=a(e._offsetAttribute,-1),t};var b=new m,g={vertexFormat:b,length:void 0,topRadius:void 0,bottomRadius:void 0,slices:void 0,offsetAttribute:void 0};E.unpack=function(e,t,r){if(!s(e))throw new u("array is required");t=a(t,0);var n=m.unpack(e,t,b);t+=m.packedLength;var o=e[t++],i=e[t++],c=e[t++],f=e[t++],l=e[t];return s(r)?(r._vertexFormat=m.clone(n,r._vertexFormat),r._length=o,r._topRadius=i,r._bottomRadius=c,r._slices=f,r._offsetAttribute=-1===l?void 0:l,r):(g.length=o,g.topRadius=i,g.bottomRadius=c,g.slices=f,g.offsetAttribute=-1===l?void 0:l,new E(g))},E.createGeometry=function(a){var u=a._length,m=a._topRadius,E=a._bottomRadius,b=a._vertexFormat,g=a._slices;if(!(0>=u||0>m||0>E||0===m&&0===E)){var w,S=g+g,v=g+S,C=S+S,I=i.computePositions(u,m,E,g,!0),N=b.st?new Float32Array(2*C):void 0,M=b.normal?new Float32Array(3*C):void 0,x=b.tangent?new Float32Array(3*C):void 0,F=b.bitangent?new Float32Array(3*C):void 0,D=b.normal||b.tangent||b.bitangent;if(D){var P=b.tangent||b.bitangent,U=0,L=0,B=0,q=Math.atan2(E-m,u),j=_;j.z=Math.sin(q);var z=Math.cos(q),G=A,k=T;for(w=0;g>w;w++){var V=w/g*h.TWO_PI,W=z*Math.cos(V),Y=z*Math.sin(V);D&&(j.x=W,j.y=Y,P&&(G=n.normalize(n.cross(n.UNIT_Z,j,G),G)),b.normal&&(M[U++]=j.x,M[U++]=j.y,M[U++]=j.z,M[U++]=j.x,M[U++]=j.y,M[U++]=j.z),b.tangent&&(x[L++]=G.x,x[L++]=G.y,x[L++]=G.z,x[L++]=G.x,x[L++]=G.y,x[L++]=G.z),b.bitangent&&(k=n.normalize(n.cross(j,G,k),k),F[B++]=k.x,F[B++]=k.y,F[B++]=k.z,F[B++]=k.x,F[B++]=k.y,F[B++]=k.z))}for(w=0;g>w;w++)b.normal&&(M[U++]=0,M[U++]=0,M[U++]=-1),b.tangent&&(x[L++]=1,x[L++]=0,x[L++]=0),b.bitangent&&(F[B++]=0,F[B++]=-1,F[B++]=0);for(w=0;g>w;w++)b.normal&&(M[U++]=0,M[U++]=0,M[U++]=1),b.tangent&&(x[L++]=1,x[L++]=0,x[L++]=0),b.bitangent&&(F[B++]=0,F[B++]=1,F[B++]=0)}var H=12*g-12,X=d.createTypedArray(C,H),K=0,Z=0;for(w=0;g-1>w;w++)X[K++]=Z,X[K++]=Z+2,X[K++]=Z+3,X[K++]=Z,X[K++]=Z+3,X[K++]=Z+1,Z+=2;for(X[K++]=S-2,X[K++]=0,X[K++]=1,X[K++]=S-2,X[K++]=1,X[K++]=S-1,w=1;g-1>w;w++)X[K++]=S+w+1,X[K++]=S+w,X[K++]=S;for(w=1;g-1>w;w++)X[K++]=v,X[K++]=v+w,X[K++]=v+w+1;var J=0;if(b.st){var Q=Math.max(m,E);for(w=0;C>w;w++){var $=n.fromArray(I,3*w,R);N[J++]=($.x+Q)/(2*Q),N[J++]=($.y+Q)/(2*Q)}}var ee=new l;b.position&&(ee.position=new f({componentDatatype:o.DOUBLE,componentsPerAttribute:3,values:I})),b.normal&&(ee.normal=new f({componentDatatype:o.FLOAT,componentsPerAttribute:3,values:M})),b.tangent&&(ee.tangent=new f({componentDatatype:o.FLOAT,componentsPerAttribute:3,values:x})),b.bitangent&&(ee.bitangent=new f({componentDatatype:o.FLOAT,componentsPerAttribute:3,values:F})),b.st&&(ee.st=new f({componentDatatype:o.FLOAT,componentsPerAttribute:2,values:N})),O.x=.5*u,O.y=Math.max(E,m);var te=new t(n.ZERO,r.magnitude(O));if(s(a._offsetAttribute)){u=I.length;var re=new Uint8Array(u/3),ne=a._offsetAttribute===p.NONE?0:1;e(re,ne),ee.applyOffset=new f({componentDatatype:o.UNSIGNED_BYTE,componentsPerAttribute:1,values:re})}return new c({attributes:ee,indices:X,primitiveType:y.TRIANGLES,boundingSphere:te,offsetAttribute:a._offsetAttribute})}};var w;return E.getUnitCylinder=function(){return s(w)||(w=E.createGeometry(new E({topRadius:1,bottomRadius:1,length:1,vertexFormat:m.POSITION_ONLY}))),w},E}),define("Core/EllipsoidGeometry",["./arrayFill","./BoundingSphere","./Cartesian2","./Cartesian3","./ComponentDatatype","./defaultValue","./defined","./DeveloperError","./Ellipsoid","./Geometry","./GeometryAttribute","./GeometryAttributes","./GeometryOffsetAttribute","./IndexDatatype","./Math","./PrimitiveType","./VertexFormat"],function(e,t,r,n,o,i,a,s,u,c,f,l,p,d,h,y,m){"use strict";function E(e){e=i(e,i.EMPTY_OBJECT);var t=i(e.radii,b),r=Math.round(i(e.stackPartitions,64)),o=Math.round(i(e.slicePartitions,64)),u=i(e.vertexFormat,m.DEFAULT);if(3>o)throw new s("options.slicePartitions cannot be less than three.");if(3>r)throw new s("options.stackPartitions cannot be less than three.");if(a(e.offsetAttribute)&&e.offsetAttribute===p.TOP)throw new s("GeometryOffsetAttribute.TOP is not a supported options.offsetAttribute for this geometry.");this._radii=n.clone(t),this._stackPartitions=r,this._slicePartitions=o,this._vertexFormat=m.clone(u),this._offsetAttribute=e.offsetAttribute,this._workerName="createEllipsoidGeometry"}var O=new n,_=new n,T=new n,A=new n,R=new n,b=new n(1,1,1),g=Math.cos,w=Math.sin;E.packedLength=n.packedLength+m.packedLength+3,E.pack=function(e,t,r){if(!a(e))throw new s("value is required");if(!a(t))throw new s("array is required");return r=i(r,0),n.pack(e._radii,t,r),r+=n.packedLength,m.pack(e._vertexFormat,t,r),r+=m.packedLength,t[r++]=e._stackPartitions,t[r++]=e._slicePartitions,t[r]=i(e._offsetAttribute,-1),t};var S=new n,v=new m,C={radii:S,vertexFormat:v,stackPartitions:void 0,slicePartitions:void 0,offsetAttribute:void 0};E.unpack=function(e,t,r){if(!a(e))throw new s("array is required");t=i(t,0);var o=n.unpack(e,t,S);t+=n.packedLength;var u=m.unpack(e,t,v);t+=m.packedLength;var c=e[t++],f=e[t++],l=e[t];return a(r)?(r._radii=n.clone(o,r._radii),r._vertexFormat=m.clone(u,r._vertexFormat),r._stackPartitions=c,r._slicePartitions=f,r._offsetAttribute=-1===l?void 0:l,r):(C.stackPartitions=c,C.slicePartitions=f,C.offsetAttribute=-1===l?void 0:l,new E(C))},E.createGeometry=function(i){var s=i._radii;if(!(s.x<=0||s.y<=0||s.z<=0)){var m,E,b=u.fromCartesian3(s),S=i._vertexFormat,v=i._slicePartitions+1,C=i._stackPartitions+1,I=C*v,N=new Float64Array(3*I),M=6*(v-1)*(C-2),x=d.createTypedArray(I,M),F=S.normal?new Float32Array(3*I):void 0,D=S.tangent?new Float32Array(3*I):void 0,P=S.bitangent?new Float32Array(3*I):void 0,U=S.st?new Float32Array(2*I):void 0,L=new Array(v),B=new Array(v),q=0;for(m=0;v>m;m++){var j=h.TWO_PI*m/(v-1);L[m]=g(j),B[m]=w(j),N[q++]=0,N[q++]=0,N[q++]=s.z}for(m=1;C-1>m;m++){var z=Math.PI*m/(C-1),G=w(z),k=s.x*G,V=s.y*G,W=s.z*g(z);for(E=0;v>E;E++)N[q++]=L[E]*k,N[q++]=B[E]*V,N[q++]=W}for(m=0;v>m;m++)N[q++]=0,N[q++]=0,N[q++]=-s.z;var Y=new l;S.position&&(Y.position=new f({componentDatatype:o.DOUBLE,componentsPerAttribute:3,values:N}));var H=0,X=0,K=0,Z=0;if(S.st||S.normal||S.tangent||S.bitangent){for(m=0;I>m;m++){var J=n.fromArray(N,3*m,O),Q=b.geodeticSurfaceNormal(J,_);if(S.st){var $=r.negate(Q,R);r.magnitude($)<h.EPSILON6&&(q=3*(m+v*Math.floor(.5*C)),q>N.length&&(q=3*(m-v*Math.floor(.5*C))),n.fromArray(N,q,$),b.geodeticSurfaceNormal($,$),r.negate($,$)),U[H++]=Math.atan2($.y,$.x)/h.TWO_PI+.5,U[H++]=Math.asin(Q.z)/Math.PI+.5}if(S.normal&&(F[X++]=Q.x,F[X++]=Q.y,F[X++]=Q.z),S.tangent||S.bitangent){var ee=T;if(v>m||m>I-v-1?(n.cross(n.UNIT_X,Q,ee),n.normalize(ee,ee)):(n.cross(n.UNIT_Z,Q,ee),n.normalize(ee,ee)),S.tangent&&(D[K++]=ee.x,D[K++]=ee.y,D[K++]=ee.z),S.bitangent){var te=n.cross(Q,ee,A);n.normalize(te,te),P[Z++]=te.x,P[Z++]=te.y,P[Z++]=te.z}}}S.st&&(Y.st=new f({componentDatatype:o.FLOAT,componentsPerAttribute:2,values:U})),S.normal&&(Y.normal=new f({componentDatatype:o.FLOAT,componentsPerAttribute:3,values:F})),S.tangent&&(Y.tangent=new f({componentDatatype:o.FLOAT,componentsPerAttribute:3,values:D})),S.bitangent&&(Y.bitangent=new f({componentDatatype:o.FLOAT,componentsPerAttribute:3,values:P}))}if(a(i._offsetAttribute)){var re=N.length,ne=new Uint8Array(re/3),oe=i._offsetAttribute===p.NONE?0:1;e(ne,oe),Y.applyOffset=new f({componentDatatype:o.UNSIGNED_BYTE,componentsPerAttribute:1,values:ne})}for(q=0,E=0;v-1>E;E++)x[q++]=v+E,x[q++]=v+E+1,x[q++]=E+1;var ie,ae;for(m=1;C-2>m;m++)for(ie=m*v,ae=(m+1)*v,E=0;v-1>E;E++)x[q++]=ae+E,x[q++]=ae+E+1,x[q++]=ie+E+1,x[q++]=ae+E,x[q++]=ie+E+1,x[q++]=ie+E;for(m=C-2,ie=m*v,ae=(m+1)*v,E=0;v-1>E;E++)x[q++]=ae+E,x[q++]=ie+E+1,x[q++]=ie+E;return new c({attributes:Y,indices:x,primitiveType:y.TRIANGLES,boundingSphere:t.fromEllipsoid(b),offsetAttribute:i._offsetAttribute})}};var I;return E.getUnitEllipsoid=function(){return a(I)||(I=E.createGeometry(new E({radii:new n(1,1,1),vertexFormat:m.POSITION_ONLY}))),I},E}),define("Scene/Vector3DTileBatch",[],function(){"use strict";function e(e){this.offset=e.offset,this.count=e.count,this.color=e.color,this.batchIds=e.batchIds}return e}),define("Core/formatError",["./defined"],function(e){"use strict";function t(t){var r,n=t.name,o=t.message;r=e(n)&&e(o)?n+": "+o:t.toString();var i=t.stack;return e(i)&&(r+="\n"+i),r}return t}),define("Workers/createTaskProcessorWorker",["../ThirdParty/when","../Core/defaultValue","../Core/defined","../Core/formatError"],function(e,t,r,n){"use strict";function o(t,r,n){var o;try{return o=t(r,n)}catch(i){return e.reject(i)}}function i(i){var a;return function(s){var u=s.data,c=[],f={id:u.id,result:void 0,error:void 0};return e(o(i,u.parameters,c)).then(function(e){f.result=e}).otherwise(function(e){e instanceof Error?f.error={name:e.name,message:e.message,stack:e.stack}:f.error=e}).always(function(){r(a)||(a=t(self.webkitPostMessage,self.postMessage)),u.canTransferArrayBuffer||(c.length=0);
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