232 lines
232 KiB
Vue
232 lines
232 KiB
Vue
/**
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* Cesium - https://github.com/AnalyticalGraphicsInc/cesium
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*
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* Copyright 2011-2017 Cesium Contributors
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*
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* Columbus View (Pat. Pend.)
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*
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* Portions licensed separately.
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* See https://github.com/AnalyticalGraphicsInc/cesium/blob/master/LICENSE.md for full licensing details.
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*/
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/**
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@license
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mersenne-twister.js - https://gist.github.com/banksean/300494
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Copyright (C) 1997 - 2002, Makoto Matsumoto and Takuji Nishimura,
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All rights reserved.
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Redistribution and use in source and binary forms, with or without
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modification, are permitted provided that the following conditions
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are met:
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1. Redistributions of source code must retain the above copyright
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notice, this list of conditions and the following disclaimer.
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2. Redistributions in binary form must reproduce the above copyright
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notice, this list of conditions and the following disclaimer in the
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documentation and/or other materials provided with the distribution.
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3. The names of its contributors may not be used to endorse or promote
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products derived from this software without specific prior written
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permission.
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THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
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CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
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EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
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PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
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PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
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LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
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NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
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SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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/**
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@license
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when.js - https://github.com/cujojs/when
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MIT License (c) copyright B Cavalier & J Hann
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* A lightweight CommonJS Promises/A and when() implementation
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* when is part of the cujo.js family of libraries (http://cujojs.com/)
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*
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* Licensed under the MIT License at:
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* http://www.opensource.org/licenses/mit-license.php
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*
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* @version 1.7.1
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*/
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/**
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@license
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sprintf.js from the php.js project - https://github.com/kvz/phpjs
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Directly from https://github.com/kvz/phpjs/blob/master/functions/strings/sprintf.js
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php.js is copyright 2012 Kevin van Zonneveld.
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Portions copyright Brett Zamir (http://brett-zamir.me), Kevin van Zonneveld
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(http://kevin.vanzonneveld.net), Onno Marsman, Theriault, Michael White
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(http://getsprink.com), Waldo Malqui Silva, Paulo Freitas, Jack, Jonas
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Raoni Soares Silva (http://www.jsfromhell.com), Philip Peterson, Legaev
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Andrey, Ates Goral (http://magnetiq.com), Alex, Ratheous, Martijn Wieringa,
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Rafa? Kukawski (http://blog.kukawski.pl), lmeyrick
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(https://sourceforge.net/projects/bcmath-js/), Nate, Philippe Baumann,
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Enrique Gonzalez, Webtoolkit.info (http://www.webtoolkit.info/), Carlos R.
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L. Rodrigues (http://www.jsfromhell.com), Ash Searle
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(http://hexmen.com/blog/), Jani Hartikainen, travc, Ole Vrijenhoek,
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Erkekjetter, Michael Grier, Rafa? Kukawski (http://kukawski.pl), Johnny
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Mast (http://www.phpvrouwen.nl), T.Wild, d3x,
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http://stackoverflow.com/questions/57803/how-to-convert-decimal-to-hex-in-javascript,
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Rafa? Kukawski (http://blog.kukawski.pl/), stag019, pilus, WebDevHobo
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(http://webdevhobo.blogspot.com/), marrtins, GeekFG
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(http://geekfg.blogspot.com), Andrea Giammarchi
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(http://webreflection.blogspot.com), Arpad Ray (mailto:arpad@php.net),
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gorthaur, Paul Smith, Tim de Koning (http://www.kingsquare.nl), Joris, Oleg
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Eremeev, Steve Hilder, majak, gettimeofday, KELAN, Josh Fraser
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(http://onlineaspect.com/2007/06/08/auto-detect-a-time-zone-with-javascript/),
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Marc Palau, Martin
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(http://www.erlenwiese.de/), Breaking Par Consulting Inc
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(http://www.breakingpar.com/bkp/home.nsf/0/87256B280015193F87256CFB006C45F7),
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Chris, Mirek Slugen, saulius, Alfonso Jimenez
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(http://www.alfonsojimenez.com), Diplom@t (http://difane.com/), felix,
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Mailfaker (http://www.weedem.fr/), Tyler Akins (http://rumkin.com), Caio
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Ariede (http://caioariede.com), Robin, Kankrelune
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(http://www.webfaktory.info/), Karol Kowalski, Imgen Tata
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(http://www.myipdf.com/), mdsjack (http://www.mdsjack.bo.it), Dreamer,
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Felix Geisendoerfer (http://www.debuggable.com/felix), Lars Fischer, AJ,
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David, Aman Gupta, Michael White, Public Domain
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(http://www.json.org/json2.js), Steven Levithan
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(http://blog.stevenlevithan.com), Sakimori, Pellentesque Malesuada,
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Thunder.m, Dj (http://phpjs.org/functions/htmlentities:425#comment_134018),
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Steve Clay, David James, Francois, class_exists, nobbler, T. Wild, Itsacon
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(http://www.itsacon.net/), date, Ole Vrijenhoek (http://www.nervous.nl/),
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Fox, Raphael (Ao RUDLER), Marco, noname, Mateusz "loonquawl" Zalega, Frank
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Forte, Arno, ger, mktime, john (http://www.jd-tech.net), Nick Kolosov
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(http://sammy.ru), marc andreu, Scott Cariss, Douglas Crockford
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(http://javascript.crockford.com), madipta, Slawomir Kaniecki,
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ReverseSyntax, Nathan, Alex Wilson, kenneth, Bayron Guevara, Adam Wallner
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(http://web2.bitbaro.hu/), paulo kuong, jmweb, Lincoln Ramsay, djmix,
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Pyerre, Jon Hohle, Thiago Mata (http://thiagomata.blog.com), lmeyrick
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(https://sourceforge.net/projects/bcmath-js/this.), Linuxworld, duncan,
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Gilbert, Sanjoy Roy, Shingo, sankai, Oskar Larsson H?gfeldt
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(http://oskar-lh.name/), Denny Wardhana, 0m3r, Everlasto, Subhasis Deb,
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josh, jd, Pier Paolo Ramon (http://www.mastersoup.com/), P, merabi, Soren
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Hansen, Eugene Bulkin (http://doubleaw.com/), Der Simon
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(http://innerdom.sourceforge.net/), echo is bad, Ozh, XoraX
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(http://www.xorax.info), EdorFaus, JB, J A R, Marc Jansen, Francesco, LH,
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Stoyan Kyosev (http://www.svest.org/), nord_ua, omid
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(http://phpjs.org/functions/380:380#comment_137122), Brad Touesnard, MeEtc
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(http://yass.meetcweb.com), Peter-Paul Koch
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(http://www.quirksmode.org/js/beat.html), Olivier Louvignes
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(http://mg-crea.com/), T0bsn, Tim Wiel, Bryan Elliott, Jalal Berrami,
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Martin, JT, David Randall, Thomas Beaucourt (http://www.webapp.fr), taith,
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vlado houba, Pierre-Luc Paour, Kristof Coomans (SCK-CEN Belgian Nucleair
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Research Centre), Martin Pool, Kirk Strobeck, Rick Waldron, Brant Messenger
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(http://www.brantmessenger.com/), Devan Penner-Woelk, Saulo Vallory, Wagner
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B. Soares, Artur Tchernychev, Valentina De Rosa, Jason Wong
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(http://carrot.org/), Christoph, Daniel Esteban, strftime, Mick@el, rezna,
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Simon Willison (http://simonwillison.net), Anton Ongson, Gabriel Paderni,
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Marco van Oort, penutbutterjelly, Philipp Lenssen, Bjorn Roesbeke
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(http://www.bjornroesbeke.be/), Bug?, Eric Nagel, Tomasz Wesolowski,
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Evertjan Garretsen, Bobby Drake, Blues (http://tech.bluesmoon.info/), Luke
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Godfrey, Pul, uestla, Alan C, Ulrich, Rafal Kukawski, Yves Sucaet,
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sowberry, Norman "zEh" Fuchs, hitwork, Zahlii, johnrembo, Nick Callen,
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Steven Levithan (stevenlevithan.com), ejsanders, Scott Baker, Brian Tafoya
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(http://www.premasolutions.com/), Philippe Jausions
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(http://pear.php.net/user/jausions), Aidan Lister
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(http://aidanlister.com/), Rob, e-mike, HKM, ChaosNo1, metjay, strcasecmp,
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strcmp, Taras Bogach, jpfle, Alexander Ermolaev
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(http://snippets.dzone.com/user/AlexanderErmolaev), DxGx, kilops, Orlando,
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dptr1988, Le Torbi, James (http://www.james-bell.co.uk/), Pedro Tainha
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(http://www.pedrotainha.com), James, Arnout Kazemier
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(http://www.3rd-Eden.com), Chris McMacken, gabriel paderni, Yannoo,
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FGFEmperor, baris ozdil, Tod Gentille, Greg Frazier, jakes, 3D-GRAF, Allan
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Jensen (http://www.winternet.no), Howard Yeend, Benjamin Lupton, davook,
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daniel airton wermann (http://wermann.com.br), Atli T¨®r, Maximusya, Ryan
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W Tenney (http://ryan.10e.us), Alexander M Beedie, fearphage
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(http://http/my.opera.com/fearphage/), Nathan Sepulveda, Victor, Matteo,
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Billy, stensi, Cord, Manish, T.J. Leahy, Riddler
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(http://www.frontierwebdev.com/), Rafa? Kukawski, FremyCompany, Matt
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Bradley, Tim de Koning, Luis Salazar (http://www.freaky-media.com/), Diogo
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Resende, Rival, Andrej Pavlovic, Garagoth, Le Torbi
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(http://www.letorbi.de/), Dino, Josep Sanz (http://www.ws3.es/), rem,
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Russell Walker (http://www.nbill.co.uk/), Jamie Beck
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(http://www.terabit.ca/), setcookie, Michael, YUI Library:
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http://developer.yahoo.com/yui/docs/YAHOO.util.DateLocale.html, Blues at
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http://hacks.bluesmoon.info/strftime/strftime.js, Ben
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(http://benblume.co.uk/), DtTvB
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(http://dt.in.th/2008-09-16.string-length-in-bytes.html), Andreas, William,
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meo, incidence, Cagri Ekin, Amirouche, Amir Habibi
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(http://www.residence-mixte.com/), Luke Smith (http://lucassmith.name),
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Kheang Hok Chin (http://www.distantia.ca/), Jay Klehr, Lorenzo Pisani,
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Tony, Yen-Wei Liu, Greenseed, mk.keck, Leslie Hoare, dude, booeyOH, Ben
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Bryan
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Licensed under the MIT (MIT-LICENSE.txt) license.
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Permission is hereby granted, free of charge, to any person obtaining a
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copy of this software and associated documentation files (the
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"Software"), to deal in the Software without restriction, including
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without limitation the rights to use, copy, modify, merge, publish,
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distribute, sublicense, and/or sell copies of the Software, and to
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permit persons to whom the Software is furnished to do so, subject to
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the following conditions:
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The above copyright notice and this permission notice shall be included
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in all copies or substantial portions of the Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
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OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
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IN NO EVENT SHALL KEVIN VAN ZONNEVELD BE LIABLE FOR ANY CLAIM, DAMAGES
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OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
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ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
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OTHER DEALINGS IN THE SOFTWARE.
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*/
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/**
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* @license
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*
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* Grauw URI utilities
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*
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* See: http://hg.grauw.nl/grauw-lib/file/tip/src/uri.js
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*
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* @author Laurens Holst (http://www.grauw.nl/)
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*
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* Copyright 2012 Laurens Holst
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*
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*/
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!function(){define("Core/defined",[],function(){"use strict";function e(e){return void 0!==e&&null!==e}return e}),define("Core/DeveloperError",["./defined"],function(e){"use strict";function t(e){this.name="DeveloperError",this.message=e;var t;try{throw new Error}catch(r){t=r.stack}this.stack=t}return e(Object.create)&&(t.prototype=Object.create(Error.prototype),t.prototype.constructor=t),t.prototype.toString=function(){var t=this.name+": "+this.message;return e(this.stack)&&(t+="\n"+this.stack.toString()),t},t.throwInstantiationError=function(){throw new t("This function defines an interface and should not be called directly.")},t}),define("Core/Check",["./defined","./DeveloperError"],function(e,t){"use strict";function r(e){return e+" is required, actual value was undefined"}function n(e,t,r){return"Expected "+r+" to be typeof "+t+", actual typeof was "+e}var i={};return i.typeOf={},i.defined=function(n,i){if(!e(i))throw new t(r(n))},i.typeOf.func=function(e,r){if("function"!=typeof r)throw new t(n(typeof r,"function",e))},i.typeOf.string=function(e,r){if("string"!=typeof r)throw new t(n(typeof r,"string",e))},i.typeOf.number=function(e,r){if("number"!=typeof r)throw new t(n(typeof r,"number",e))},i.typeOf.number.lessThan=function(e,r,n){if(i.typeOf.number(e,r),r>=n)throw new t("Expected "+e+" to be less than "+n+", actual value was "+r)},i.typeOf.number.lessThanOrEquals=function(e,r,n){if(i.typeOf.number(e,r),r>n)throw new t("Expected "+e+" to be less than or equal to "+n+", actual value was "+r)},i.typeOf.number.greaterThan=function(e,r,n){if(i.typeOf.number(e,r),n>=r)throw new t("Expected "+e+" to be greater than "+n+", actual value was "+r)},i.typeOf.number.greaterThanOrEquals=function(e,r,n){if(i.typeOf.number(e,r),n>r)throw new t("Expected "+e+" to be greater than or equal to"+n+", actual value was "+r)},i.typeOf.object=function(e,r){if("object"!=typeof r)throw new t(n(typeof r,"object",e))},i.typeOf.bool=function(e,r){if("boolean"!=typeof r)throw new t(n(typeof r,"boolean",e))},i.typeOf.number.equals=function(e,r,n,a){if(i.typeOf.number(e,n),i.typeOf.number(r,a),n!==a)throw new t(e+" must be equal to "+r+", the actual values are "+n+" and "+a)},i}),define("Core/freezeObject",["./defined"],function(e){"use strict";var t=Object.freeze;return e(t)||(t=function(e){return e}),t}),define("Core/defaultValue",["./freezeObject"],function(e){"use strict";function t(e,t){return void 0!==e&&null!==e?e:t}return t.EMPTY_OBJECT=e({}),t}),define("ThirdParty/mersenne-twister",[],function(){var e=function(e){void 0==e&&(e=(new Date).getTime()),this.N=624,this.M=397,this.MATRIX_A=2567483615,this.UPPER_MASK=2147483648,this.LOWER_MASK=2147483647,this.mt=new Array(this.N),this.mti=this.N+1,this.init_genrand(e)};return e.prototype.init_genrand=function(e){for(this.mt[0]=e>>>0,this.mti=1;this.mti<this.N;this.mti++){var e=this.mt[this.mti-1]^this.mt[this.mti-1]>>>30;this.mt[this.mti]=(1812433253*((4294901760&e)>>>16)<<16)+1812433253*(65535&e)+this.mti,this.mt[this.mti]>>>=0}},e.prototype.genrand_int32=function(){var e,t=new Array(0,this.MATRIX_A);if(this.mti>=this.N){var r;for(this.mti==this.N+1&&this.init_genrand(5489),r=0;r<this.N-this.M;r++)e=this.mt[r]&this.UPPER_MASK|this.mt[r+1]&this.LOWER_MASK,this.mt[r]=this.mt[r+this.M]^e>>>1^t[1&e];for(;r<this.N-1;r++)e=this.mt[r]&this.UPPER_MASK|this.mt[r+1]&this.LOWER_MASK,this.mt[r]=this.mt[r+(this.M-this.N)]^e>>>1^t[1&e];e=this.mt[this.N-1]&this.UPPER_MASK|this.mt[0]&this.LOWER_MASK,this.mt[this.N-1]=this.mt[this.M-1]^e>>>1^t[1&e],this.mti=0}return e=this.mt[this.mti++],e^=e>>>11,e^=e<<7&2636928640,e^=e<<15&4022730752,e^=e>>>18,e>>>0},e.prototype.random=function(){return this.genrand_int32()*(1/4294967296)},e}),define("Core/Math",["../ThirdParty/mersenne-twister","./defaultValue","./defined","./DeveloperError"],function(e,t,r,n){"use strict";var i={};i.Radious=6378137,i.EPSILON1=.1,i.EPSILON2=.01,i.EPSILON3=.001,i.EPSILON4=1e-4,i.EPSILON5=1e-5,i.EPSILON6=1e-6,i.EPSILON7=1e-7,i.EPSILON8=1e-8,i.EPSILON9=1e-9,i.EPSILON10=1e-10,i.EPSILON11=1e-11,i.EPSILON12=1e-12,i.EPSILON13=1e-13,i.EPSILON14=1e-14,i.EPSILON15=1e-15,i.EPSILON16=1e-16,i.EPSILON17=1e-17,i.EPSILON18=1e-18,i.EPSILON19=1e-19,i.EPSILON20=1e-20,i.GRAVITATIONALPARAMETER=3986004418e5,i.SOLAR_RADIUS=6955e5,i.LUNAR_RADIUS=1737400,i.SIXTY_FOUR_KILOBYTES=65536,i.sign=function(e){return e>0?1:0>e?-1:0},i.signNotZero=function(e){return 0>e?-1:1},i.toSNorm=function(e,r){return r=t(r,255),Math.round((.5*i.clamp(e,-1,1)+.5)*r)},i.fromSNorm=function(e,r){return r=t(r,255),i.clamp(e,0,r)/r*2-1},i.sinh=function(e){var t=Math.pow(Math.E,e),r=Math.pow(Math.E,-1*e);return.5*(t-r)},i.cosh=function(e){var t=Math.pow(Math.E,e),r=Math.pow(Math.E,-1*e);return.5*(t+r)},i.lerp=function(e,t,r){return(1-r)*e+r*t},i.PI=Math.PI,i.ONE_OVER_PI=1/Math.PI,i.PI_OVER_TWO=.5*Math.PI,i.PI_OVER_THREE=Math.PI/3,i.PI_OVER_FOUR=Math.PI/4,i.PI_OVER_SIX=Math.PI/6,i.THREE_PI_OVER_TWO=3*Math.PI*.5,i.TWO_PI=2*Math.PI,i.ONE_OVER_TWO_PI=1/(2*Math.PI),i.RADIANS_PER_DEGREE=Math.PI/180,i.DEGREES_PER_RADIAN=180/Math.PI,i.RADIANS_PER_ARCSECOND=i.RADIANS_PER_DEGREE/3600,i.toRadians=function(e){if(!r(e))throw new n("degrees is required.");return e*i.RADIANS_PER_DEGREE},i.toDegrees=function(e){if(!r(e))throw new n("radians is required.");return e*i.DEGREES_PER_RADIAN},i.convertLongitudeRange=function(e){if(!r(e))throw new n("angle is required.");var t=i.TWO_PI,a=e-Math.floor(e/t)*t;return a<-Math.PI?a+t:a>=Math.PI?a-t:a},i.clampToLatitudeRange=function(e){if(!r(e))throw new n("angle is required.");return i.clamp(e,-1*i.PI_OVER_TWO,i.PI_OVER_TWO)},i.negativePiToPi=function(e){if(!r(e))throw new n("angle is 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r.typeOf.object("matrix",e),i(t)?(t[0]=e[0],t[1]=e[1],t[2]=e[2],t[3]=e[3],t[4]=e[4],t[5]=e[5],t[6]=e[6],t[7]=e[7],t[8]=e[8],t[9]=e[9],t[10]=e[10],t[11]=e[11],t[12]=e[12],t[13]=e[13],t[14]=e[14],t[15]=e[15],t):[e[0],e[1],e[2],e[3],e[4],e[5],e[6],e[7],e[8],e[9],e[10],e[11],e[12],e[13],e[14],e[15]]},l.getElementIndex=function(e,t){return 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},l.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 i=4*t,a=e[i],o=e[i+1],u=e[i+2],s=e[i+3];return 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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",i),i=l.clone(e,i),i[t]=n.x,i[t+4]=n.y,i[t+8]=n.z,i[t+12]=n.w,i};var p=new e;l.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],p)),n.y=e.magnitude(e.fromElements(t[4],t[5],t[6],p)),n.z=e.magnitude(e.fromElements(t[8],t[9],t[10],p)),n};var y=new e;l.getMaximumScale=function(t){return l.getScale(t,y),e.maximumComponent(y)},l.multiply=function(e,t,n){r.typeOf.object("left",e),r.typeOf.object("right",t),r.typeOf.object("result",n);var i=e[0],a=e[1],o=e[2],u=e[3],s=e[4],c=e[5],l=e[6],f=e[7],d=e[8],h=e[9],p=e[10],y=e[11],m=e[12],E=e[13],O=e[14],_=e[15],w=t[0],T=t[1],v=t[2],R=t[3],b=t[4],A=t[5],g=t[6],S=t[7],N=t[8],I=t[9],M=t[10],x=t[11],C=t[12],P=t[13],D=t[14],L=t[15],U=i*w+s*T+d*v+m*R,F=a*w+c*T+h*v+E*R,q=o*w+l*T+p*v+O*R,j=u*w+f*T+y*v+_*R,z=i*b+s*A+d*g+m*S,B=a*b+c*A+h*g+E*S,G=o*b+l*A+p*g+O*S,V=u*b+f*A+y*g+_*S,W=i*N+s*I+d*M+m*x,X=a*N+c*I+h*M+E*x,H=o*N+l*I+p*M+O*x,Y=u*N+f*I+y*M+_*x,k=i*C+s*P+d*D+m*L,Z=a*C+c*P+h*D+E*L,K=o*C+l*P+p*D+O*L,J=u*C+f*P+y*D+_*L;return n[0]=U,n[1]=F,n[2]=q,n[3]=j,n[4]=z,n[5]=B,n[6]=G,n[7]=V,n[8]=W,n[9]=X,n[10]=H,n[11]=Y,n[12]=k,n[13]=Z,n[14]=K,n[15]=J,n},l.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},l.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},l.multiplyTransformation=function(e,t,n){r.typeOf.object("left",e),r.typeOf.object("right",t),r.typeOf.object("result",n);var i=e[0],a=e[1],o=e[2],u=e[4],s=e[5],c=e[6],l=e[8],f=e[9],d=e[10],h=e[12],p=e[13],y=e[14],m=t[0],E=t[1],O=t[2],_=t[4],w=t[5],T=t[6],v=t[8],R=t[9],b=t[10],A=t[12],g=t[13],S=t[14],N=i*m+u*E+l*O,I=a*m+s*E+f*O,M=o*m+c*E+d*O,x=i*_+u*w+l*T,C=a*_+s*w+f*T,P=o*_+c*w+d*T,D=i*v+u*R+l*b,L=a*v+s*R+f*b,U=o*v+c*R+d*b,F=i*A+u*g+l*S+h,q=a*A+s*g+f*S+p,j=o*A+c*g+d*S+y;return n[0]=N,n[1]=I,n[2]=M,n[3]=0,n[4]=x,n[5]=C,n[6]=P,n[7]=0,n[8]=D,n[9]=L,n[10]=U,n[11]=0,n[12]=F,n[13]=q,n[14]=j,n[15]=1,n},l.multiplyByMatrix3=function(e,t,n){r.typeOf.object("matrix",e),r.typeOf.object("rotation",t),r.typeOf.object("result",n);var i=e[0],a=e[1],o=e[2],u=e[4],s=e[5],c=e[6],l=e[8],f=e[9],d=e[10],h=t[0],p=t[1],y=t[2],m=t[3],E=t[4],O=t[5],_=t[6],w=t[7],T=t[8],v=i*h+u*p+l*y,R=a*h+s*p+f*y,b=o*h+c*p+d*y,A=i*m+u*E+l*O,g=a*m+s*E+f*O,S=o*m+c*E+d*O,N=i*_+u*w+l*T,I=a*_+s*w+f*T,M=o*_+c*w+d*T;return 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1===i&&1===a&&1===o?l.clone(e,n):(n[0]=i*e[0],n[1]=i*e[1],n[2]=i*e[2],n[3]=0,n[4]=a*e[4],n[5]=a*e[5],n[6]=a*e[6],n[7]=0,n[8]=o*e[8],n[9]=o*e[9],n[10]=o*e[10],n[11]=0,n[12]=e[12],n[13]=e[13],n[14]=e[14],n[15]=1,n)},l.multiplyByVector=function(e,t,n){r.typeOf.object("matrix",e),r.typeOf.object("cartesian",t),r.typeOf.object("result",n);var i=t.x,a=t.y,o=t.z,u=t.w,s=e[0]*i+e[4]*a+e[8]*o+e[12]*u,c=e[1]*i+e[5]*a+e[9]*o+e[13]*u,l=e[2]*i+e[6]*a+e[10]*o+e[14]*u,f=e[3]*i+e[7]*a+e[11]*o+e[15]*u;return n.x=s,n.y=c,n.z=l,n.w=f,n},l.multiplyByPointAsVector=function(e,t,n){r.typeOf.object("matrix",e),r.typeOf.object("cartesian",t),r.typeOf.object("result",n);var i=t.x,a=t.y,o=t.z,u=e[0]*i+e[4]*a+e[8]*o,s=e[1]*i+e[5]*a+e[9]*o,c=e[2]*i+e[6]*a+e[10]*o;return n.x=u,n.y=s,n.z=c,n},l.multiplyByPoint=function(e,t,n){r.typeOf.object("matrix",e),r.typeOf.object("cartesian",t),r.typeOf.object("result",n);var 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t[0]=e[0],t[1]=e[4],t[2]=e[8],t[3]=e[12],t[4]=n,t[5]=e[5],t[6]=e[9],t[7]=e[13],t[8]=i,t[9]=o,t[10]=e[10],t[11]=e[14],t[12]=a,t[13]=u,t[14]=s,t[15]=e[15],t},l.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},l.equals=function(e,t){return e===t||i(e)&&i(t)&&e[12]===t[12]&&e[13]===t[13]&&e[14]===t[14]&&e[0]===t[0]&&e[1]===t[1]&&e[2]===t[2]&&e[4]===t[4]&&e[5]===t[5]&&e[6]===t[6]&&e[8]===t[8]&&e[9]===t[9]&&e[10]===t[10]&&e[3]===t[3]&&e[7]===t[7]&&e[11]===t[11]&&e[15]===t[15]},l.equalsEpsilon=function(e,t,n){return r.typeOf.number("epsilon",n),e===t||i(e)&&i(t)&&Math.abs(e[0]-t[0])<=n&&Math.abs(e[1]-t[1])<=n&&Math.abs(e[2]-t[2])<=n&&Math.abs(e[3]-t[3])<=n&&Math.abs(e[4]-t[4])<=n&&Math.abs(e[5]-t[5])<=n&&Math.abs(e[6]-t[6])<=n&&Math.abs(e[7]-t[7])<=n&&Math.abs(e[8]-t[8])<=n&&Math.abs(e[9]-t[9])<=n&&Math.abs(e[10]-t[10])<=n&&Math.abs(e[11]-t[11])<=n&&Math.abs(e[12]-t[12])<=n&&Math.abs(e[13]-t[13])<=n&&Math.abs(e[14]-t[14])<=n&&Math.abs(e[15]-t[15])<=n},l.getTranslation=function(e,t){return r.typeOf.object("matrix",e),r.typeOf.object("result",t),t.x=e[12],t.y=e[13],t.z=e[14],t},l.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 E=new s,O=new s,_=new t,w=new t(0,0,0,1);return l.inverse=function(e,n){if(r.typeOf.object("matrix",e),r.typeOf.object("result",n),s.equalsEpsilon(l.getRotation(e,E),O,u.EPSILON7)&&t.equals(l.getRow(e,3,_),w))return n[0]=0,n[1]=0,n[2]=0,n[3]=0,n[4]=0,n[5]=0,n[6]=0,n[7]=0,n[8]=0,n[9]=0,n[10]=0,n[11]=0,n[12]=-e[12],n[13]=-e[13],n[14]=-e[14],n[15]=1,n;var i=e[0],a=e[4],o=e[8],f=e[12],d=e[1],h=e[5],p=e[9],y=e[13],m=e[2],T=e[6],v=e[10],R=e[14],b=e[3],A=e[7],g=e[11],S=e[15],N=v*S,I=R*g,M=T*S,x=R*A,C=T*g,P=v*A,D=m*S,L=R*b,U=m*g,F=v*b,q=m*A,j=T*b,z=N*h+x*p+C*y-(I*h+M*p+P*y),B=I*d+D*p+F*y-(N*d+L*p+U*y),G=M*d+L*h+q*y-(x*d+D*h+j*y),V=P*d+U*h+j*p-(C*d+F*h+q*p),W=I*a+M*o+P*f-(N*a+x*o+C*f),X=N*i+L*o+U*f-(I*i+D*o+F*f),H=x*i+D*a+j*f-(M*i+L*a+q*f),Y=C*i+F*a+q*o-(P*i+U*a+j*o);N=o*y,I=f*p,M=a*y,x=f*h,C=a*p,P=o*h,D=i*y,L=f*d,U=i*p,F=o*d,q=i*h,j=a*d;var k=N*A+x*g+C*S-(I*A+M*g+P*S),Z=I*b+D*g+F*S-(N*b+L*g+U*S),K=M*b+L*A+q*S-(x*b+D*A+j*S),J=P*b+U*A+j*g-(C*b+F*A+q*g),Q=M*v+P*R+I*T-(C*R+N*T+x*v),$=U*R+N*m+L*v-(D*v+F*R+I*m),ee=D*T+j*R+x*m-(q*R+M*m+L*T),te=q*v+C*m+F*T-(U*T+j*v+P*m),re=i*z+a*B+o*G+f*V;if(Math.abs(re)<u.EPSILON20)throw new c("matrix is not invertible because its determinate is zero.");return re=1/re,n[0]=z*re,n[1]=B*re,n[2]=G*re,n[3]=V*re,n[4]=W*re,n[5]=X*re,n[6]=H*re,n[7]=Y*re,n[8]=k*re,n[9]=Z*re,n[10]=K*re,n[11]=J*re,n[12]=Q*re,n[13]=$*re,n[14]=ee*re,n[15]=te*re,n},l.inverseTransformation=function(e,t){r.typeOf.object("matrix",e),r.typeOf.object("result",t);var n=e[0],i=e[1],a=e[2],o=e[4],u=e[5],s=e[6],c=e[8],l=e[9],f=e[10],d=e[12],h=e[13],p=e[14],y=-n*d-i*h-a*p,m=-o*d-u*h-s*p,E=-c*d-l*h-f*p;return t[0]=n,t[1]=o,t[2]=c,t[3]=0,t[4]=i,t[5]=u,t[6]=l,t[7]=0,t[8]=a,t[9]=s,t[10]=f,t[11]=0,t[12]=y,t[13]=m,t[14]=E,t[15]=1,t},l.IDENTITY=o(new l(1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,1)),l.ZERO=o(new l(0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0)),l.COLUMN0ROW0=0,l.COLUMN0ROW1=1,l.COLUMN0ROW2=2,l.COLUMN0ROW3=3,l.COLUMN1ROW0=4,l.COLUMN1ROW1=5,l.COLUMN1ROW2=6,l.COLUMN1ROW3=7,l.COLUMN2ROW0=8,l.COLUMN2ROW1=9,l.COLUMN2ROW2=10,l.COLUMN2ROW3=11,l.COLUMN3ROW0=12,l.COLUMN3ROW1=13,l.COLUMN3ROW2=14,l.COLUMN3ROW3=15,a(l.prototype,{length:{get:function(){return l.packedLength}}}),l.prototype.clone=function(e){return l.clone(this,e)},l.prototype.equals=function(e){return l.equals(this,e)},l.equalsArray=function(e,t,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]},l.prototype.equalsEpsilon=function(e,t){return l.equalsEpsilon(this,e,t)},l.prototype.toString=function(){return"("+this[0]+", "+this[4]+", "+this[8]+", "+this[12]+")\n("+this[1]+", "+this[5]+", "+this[9]+", "+this[13]+")\n("+this[2]+", "+this[6]+", "+this[10]+", "+this[14]+")\n("+this[3]+", "+this[7]+", "+this[11]+", "+this[15]+")"},l}),define("Core/Rectangle",["./Cartographic","./Check","./defaultValue","./defined","./defineProperties","./Ellipsoid","./freezeObject","./Math"],function(e,t,r,n,i,a,o,u){"use strict";function s(e,t,n,i){this.west=r(e,0),this.south=r(t,0),this.east=r(n,0),this.north=r(i,0)}i(s.prototype,{width:{get:function(){return s.computeWidth(this)}},height:{get:function(){return s.computeHeight(this)}}}),s.packedLength=4,s.pack=function(e,n,i){return t.typeOf.object("value",e),t.defined("array",n),i=r(i,0),n[i++]=e.west,n[i++]=e.south,n[i++]=e.east,n[i]=e.north,n},s.unpack=function(e,i,a){return t.defined("array",e),i=r(i,0),n(a)||(a=new s),a.west=e[i++],a.south=e[i++],a.east=e[i++],a.north=e[i],a},s.computeWidth=function(e){t.typeOf.object("rectangle",e);var r=e.east,n=e.west;return n>r&&(r+=u.TWO_PI),r-n},s.computeHeight=function(e){return t.typeOf.object("rectangle",e),e.north-e.south},s.fromDegrees=function(e,t,i,a,o){return e=u.toRadians(r(e,0)),t=u.toRadians(r(t,0)),i=u.toRadians(r(i,0)),a=u.toRadians(r(a,0)),n(o)?(o.west=e,o.south=t,o.east=i,o.north=a,o):new s(e,t,i,a)},s.fromRadians=function(e,t,i,a,o){return n(o)?(o.west=r(e,0),o.south=r(t,0),o.east=r(i,0),o.north=r(a,0),o):new s(e,t,i,a)},s.fromCartographicArray=function(e,r){t.defined("cartographics",e);for(var i=Number.MAX_VALUE,a=-Number.MAX_VALUE,o=Number.MAX_VALUE,c=-Number.MAX_VALUE,l=Number.MAX_VALUE,f=-Number.MAX_VALUE,d=0,h=e.length;h>d;d++){var p=e[d];i=Math.min(i,p.longitude),a=Math.max(a,p.longitude),l=Math.min(l,p.latitude),f=Math.max(f,p.latitude);var y=p.longitude>=0?p.longitude:p.longitude+u.TWO_PI;o=Math.min(o,y),c=Math.max(c,y)}return a-i>c-o&&(i=o,a=c,a>u.PI&&(a-=u.TWO_PI),i>u.PI&&(i-=u.TWO_PI)),n(r)?(r.west=i,r.south=l,r.east=a,r.north=f,r):new s(i,l,a,f)},s.fromCartesianArray=function(e,i,o){t.defined("cartesians",e),i=r(i,a.WGS84);for(var c=Number.MAX_VALUE,l=-Number.MAX_VALUE,f=Number.MAX_VALUE,d=-Number.MAX_VALUE,h=Number.MAX_VALUE,p=-Number.MAX_VALUE,y=0,m=e.length;m>y;y++){var E=i.cartesianToCartographic(e[y]);c=Math.min(c,E.longitude),l=Math.max(l,E.longitude),h=Math.min(h,E.latitude),p=Math.max(p,E.latitude);var O=E.longitude>=0?E.longitude:E.longitude+u.TWO_PI;f=Math.min(f,O),d=Math.max(d,O)}return l-c>d-f&&(c=f,l=d,l>u.PI&&(l-=u.TWO_PI),c>u.PI&&(c-=u.TWO_PI)),n(o)?(o.west=c,o.south=h,o.east=l,o.north=p,o):new s(c,h,l,p)},s.clone=function(e,t){return n(e)?n(t)?(t.west=e.west,t.south=e.south,t.east=e.east,t.north=e.north,t):new s(e.west,e.south,e.east,e.north):void 0},s.prototype.clone=function(e){return s.clone(this,e)},s.prototype.equals=function(e){return s.equals(this,e)},s.equals=function(e,t){return e===t||n(e)&&n(t)&&e.west===t.west&&e.south===t.south&&e.east===t.east&&e.north===t.north},s.prototype.equalsEpsilon=function(e,r){return t.typeOf.number("epsilon",r),n(e)&&Math.abs(this.west-e.west)<=r&&Math.abs(this.south-e.south)<=r&&Math.abs(this.east-e.east)<=r&&Math.abs(this.north-e.north)<=r},s.validate=function(e){t.typeOf.object("rectangle",e);var r=e.north;t.typeOf.number.greaterThanOrEquals("north",r,-u.PI_OVER_TWO),t.typeOf.number.lessThanOrEquals("north",r,u.PI_OVER_TWO);var n=e.south;t.typeOf.number.greaterThanOrEquals("south",n,-u.PI_OVER_TWO),t.typeOf.number.lessThanOrEquals("south",n,u.PI_OVER_TWO);var i=e.west;t.typeOf.number.greaterThanOrEquals("west",i,-Math.PI),t.typeOf.number.lessThanOrEquals("west",i,Math.PI);var a=e.east;t.typeOf.number.greaterThanOrEquals("east",a,-Math.PI),t.typeOf.number.lessThanOrEquals("east",a,Math.PI)},s.southwest=function(r,i){return t.typeOf.object("rectangle",r),n(i)?(i.longitude=r.west,i.latitude=r.south,i.height=0,i):new e(r.west,r.south)},s.northwest=function(r,i){return t.typeOf.object("rectangle",r),n(i)?(i.longitude=r.west,i.latitude=r.north,i.height=0,i):new e(r.west,r.north)},s.northeast=function(r,i){return t.typeOf.object("rectangle",r),n(i)?(i.longitude=r.east,i.latitude=r.north,i.height=0,i):new e(r.east,r.north)},s.southeast=function(r,i){return t.typeOf.object("rectangle",r),n(i)?(i.longitude=r.east,i.latitude=r.south,i.height=0,i):new e(r.east,r.south)},s.center=function(r,i){t.typeOf.object("rectangle",r);var a=r.east,o=r.west;o>a&&(a+=u.TWO_PI);var s=u.negativePiToPi(.5*(o+a)),c=.5*(r.south+r.north);return n(i)?(i.longitude=s,i.latitude=c,i.height=0,i):new e(s,c);
|
|
},s.intersection=function(e,r,i){t.typeOf.object("rectangle",e),t.typeOf.object("otherRectangle",r);var a=e.east,o=e.west,c=r.east,l=r.west;o>a&&c>0?a+=u.TWO_PI:l>c&&a>0&&(c+=u.TWO_PI),o>a&&0>l?l+=u.TWO_PI:l>c&&0>o&&(o+=u.TWO_PI);var f=u.negativePiToPi(Math.max(o,l)),d=u.negativePiToPi(Math.min(a,c));if(!((e.west<e.east||r.west<r.east)&&f>=d)){var h=Math.max(e.south,r.south),p=Math.min(e.north,r.north);if(!(h>=p))return n(i)?(i.west=f,i.south=h,i.east=d,i.north=p,i):new s(f,h,d,p)}},s.simpleIntersection=function(e,r,i){t.typeOf.object("rectangle",e),t.typeOf.object("otherRectangle",r);var a=Math.max(e.west,r.west),o=Math.max(e.south,r.south),u=Math.min(e.east,r.east),c=Math.min(e.north,r.north);return o>=c||a>=u?void 0:n(i)?(i.west=a,i.south=o,i.east=u,i.north=c,i):new s(a,o,u,c)},s.union=function(e,r,i){t.typeOf.object("rectangle",e),t.typeOf.object("otherRectangle",r),n(i)||(i=new s);var a=e.east,o=e.west,c=r.east,l=r.west;o>a&&c>0?a+=u.TWO_PI:l>c&&a>0&&(c+=u.TWO_PI),o>a&&0>l?l+=u.TWO_PI:l>c&&0>o&&(o+=u.TWO_PI);var f=u.convertLongitudeRange(Math.min(o,l)),d=u.convertLongitudeRange(Math.max(a,c));return i.west=f,i.south=Math.min(e.south,r.south),i.east=d,i.north=Math.max(e.north,r.north),i},s.expand=function(e,r,i){return t.typeOf.object("rectangle",e),t.typeOf.object("cartographic",r),n(i)||(i=new s),i.west=Math.min(e.west,r.longitude),i.south=Math.min(e.south,r.latitude),i.east=Math.max(e.east,r.longitude),i.north=Math.max(e.north,r.latitude),i},s.contains=function(e,r){t.typeOf.object("rectangle",e),t.typeOf.object("cartographic",r);var n=r.longitude,i=r.latitude,a=e.west,o=e.east;return a>o&&(o+=u.TWO_PI,0>n&&(n+=u.TWO_PI)),(n>a||u.equalsEpsilon(n,a,u.EPSILON14))&&(o>n||u.equalsEpsilon(n,o,u.EPSILON14))&&i>=e.south&&i<=e.north};var c=new e;return s.subsample=function(e,i,o,l){t.typeOf.object("rectangle",e),i=r(i,a.WGS84),o=r(o,0),n(l)||(l=[]);var f=0,d=e.north,h=e.south,p=e.east,y=e.west,m=c;m.height=o,m.longitude=y,m.latitude=d,l[f]=i.cartographicToCartesian(m,l[f]),f++,m.longitude=p,l[f]=i.cartographicToCartesian(m,l[f]),f++,m.latitude=h,l[f]=i.cartographicToCartesian(m,l[f]),f++,m.longitude=y,l[f]=i.cartographicToCartesian(m,l[f]),f++,0>d?m.latitude=d:h>0?m.latitude=h:m.latitude=0;for(var E=1;8>E;++E)m.longitude=-Math.PI+E*u.PI_OVER_TWO,s.contains(e,m)&&(l[f]=i.cartographicToCartesian(m,l[f]),f++);return 0===m.latitude&&(m.longitude=y,l[f]=i.cartographicToCartesian(m,l[f]),f++,m.longitude=p,l[f]=i.cartographicToCartesian(m,l[f]),f++),l.length=f,l},s.MAX_VALUE=o(new s(-Math.PI,-u.PI_OVER_TWO,Math.PI,u.PI_OVER_TWO)),s}),define("Core/BoundingSphere",["./Cartesian3","./Cartographic","./Check","./defaultValue","./defined","./Ellipsoid","./GeographicProjection","./Intersect","./Interval","./Matrix3","./Matrix4","./Rectangle"],function(e,t,r,n,i,a,o,u,s,c,l,f){"use strict";function d(t,r){this.center=e.clone(n(t,e.ZERO)),this.radius=n(r,0)}var h=new e,p=new e,y=new e,m=new e,E=new e,O=new e,_=new e,w=new e,T=new e,v=new e,R=new e,b=new e;d.fromPoints=function(t,r){if(i(r)||(r=new d),!i(t)||0===t.length)return r.center=e.clone(e.ZERO,r.center),r.radius=0,r;var n,a=e.clone(t[0],_),o=e.clone(a,h),u=e.clone(a,p),s=e.clone(a,y),c=e.clone(a,m),l=e.clone(a,E),f=e.clone(a,O),A=t.length;for(n=1;A>n;n++){e.clone(t[n],a);var g=a.x,S=a.y,N=a.z;g<o.x&&e.clone(a,o),g>c.x&&e.clone(a,c),S<u.y&&e.clone(a,u),S>l.y&&e.clone(a,l),N<s.z&&e.clone(a,s),N>f.z&&e.clone(a,f)}var I=e.magnitudeSquared(e.subtract(c,o,w)),M=e.magnitudeSquared(e.subtract(l,u,w)),x=e.magnitudeSquared(e.subtract(f,s,w)),C=o,P=c,D=I;M>D&&(D=M,C=u,P=l),x>D&&(D=x,C=s,P=f);var L=T;L.x=.5*(C.x+P.x),L.y=.5*(C.y+P.y),L.z=.5*(C.z+P.z);var U=e.magnitudeSquared(e.subtract(P,L,w)),F=Math.sqrt(U),q=v;q.x=o.x,q.y=u.y,q.z=s.z;var j=R;j.x=c.x,j.y=l.y,j.z=f.z;var z=e.multiplyByScalar(e.add(q,j,w),.5,b),B=0;for(n=0;A>n;n++){e.clone(t[n],a);var G=e.magnitude(e.subtract(a,z,w));G>B&&(B=G);var V=e.magnitudeSquared(e.subtract(a,L,w));if(V>U){var W=Math.sqrt(V);F=.5*(F+W),U=F*F;var X=W-F;L.x=(F*L.x+X*a.x)/W,L.y=(F*L.y+X*a.y)/W,L.z=(F*L.z+X*a.z)/W}}return B>F?(e.clone(L,r.center),r.radius=F):(e.clone(z,r.center),r.radius=B),r};var A=new o,g=new e,S=new e,N=new t,I=new t;d.fromRectangle2D=function(e,t,r){return d.fromRectangleWithHeights2D(e,t,0,0,r)},d.fromRectangleWithHeights2D=function(t,r,a,o,u){if(i(u)||(u=new d),!i(t))return u.center=e.clone(e.ZERO,u.center),u.radius=0,u;r=n(r,A),f.southwest(t,N),N.height=a,f.northeast(t,I),I.height=o;var s=r.project(N,g),c=r.project(I,S),l=c.x-s.x,h=c.y-s.y,p=c.z-s.z;u.radius=.5*Math.sqrt(l*l+h*h+p*p);var y=u.center;return y.x=s.x+.5*l,y.y=s.y+.5*h,y.z=s.z+.5*p,u};var M=[];d.fromRectangle3D=function(t,r,o,u){if(r=n(r,a.WGS84),o=n(o,0),i(u)||(u=new d),!i(t))return 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0!==document[i]&&(n.fullscreenEnabled=i)),i=s+"FullscreenElement",void 0!==document[i]?n.fullscreenElement=i:(i=s+"FullScreenElement",void 0!==document[i]&&(n.fullscreenElement=i)),i=s+"fullscreenchange",void 0!==document["on"+i]&&("ms"===s&&(i="MSFullscreenChange"),n.fullscreenchange=i),i=s+"fullscreenerror",void 0!==document["on"+i]&&("ms"===s&&(i="MSFullscreenError"),n.fullscreenerror=i)}return r},i.requestFullscreen=function(e,t){i.supportsFullscreen()&&e[n.requestFullscreen]({vrDisplay:t})},i.exitFullscreen=function(){i.supportsFullscreen()&&document[n.exitFullscreen]()},i}),define("Core/FeatureDetection",["./defaultValue","./defined","./Fullscreen"],function(e,t,r){"use strict";function n(e){for(var t=e.split("."),r=0,n=t.length;n>r;++r)t[r]=parseInt(t[r],10);return t}function i(){if(!t(v)&&(v=!1,!d())){var e=/ Chrome\/([\.0-9]+)/.exec(T.userAgent);null!==e&&(v=!0,R=n(e[1]))}return v}function a(){return i()&&R}function o(){if(!t(b)&&(b=!1,!i()&&!d()&&/ 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t={DEPTH_BUFFER_BIT:256,STENCIL_BUFFER_BIT:1024,COLOR_BUFFER_BIT:16384,POINTS:0,LINES:1,LINE_LOOP:2,LINE_STRIP:3,TRIANGLES:4,TRIANGLE_STRIP:5,TRIANGLE_FAN:6,ZERO:0,ONE:1,SRC_COLOR:768,ONE_MINUS_SRC_COLOR:769,SRC_ALPHA:770,ONE_MINUS_SRC_ALPHA:771,DST_ALPHA:772,ONE_MINUS_DST_ALPHA:773,DST_COLOR:774,ONE_MINUS_DST_COLOR:775,SRC_ALPHA_SATURATE:776,FUNC_ADD:32774,BLEND_EQUATION:32777,BLEND_EQUATION_RGB:32777,BLEND_EQUATION_ALPHA:34877,FUNC_SUBTRACT:32778,FUNC_REVERSE_SUBTRACT:32779,BLEND_DST_RGB:32968,BLEND_SRC_RGB:32969,BLEND_DST_ALPHA:32970,BLEND_SRC_ALPHA:32971,CONSTANT_COLOR:32769,ONE_MINUS_CONSTANT_COLOR:32770,CONSTANT_ALPHA:32771,ONE_MINUS_CONSTANT_ALPHA:32772,BLEND_COLOR:32773,ARRAY_BUFFER:34962,ELEMENT_ARRAY_BUFFER:34963,ARRAY_BUFFER_BINDING:34964,ELEMENT_ARRAY_BUFFER_BINDING:34965,STREAM_DRAW:35040,STATIC_DRAW:35044,DYNAMIC_DRAW:35048,BUFFER_SIZE:34660,BUFFER_USAGE:34661,CURRENT_VERTEX_ATTRIB:34342,FRONT:1028,BACK:1029,FRONT_AND_BACK:1032,CULL_FACE:2884,BLEND:3042,DITHER:3024,STENCIL_TEST:2960,DEPTH_TEST:2929,SCISSOR_TEST:3089,POLYGON_OFFSET_FILL:32823,SAMPLE_ALPHA_TO_COVERAGE:32926,SAMPLE_COVERAGE:32928,NO_ERROR:0,INVALID_ENUM:1280,INVALID_VALUE:1281,INVALID_OPERATION:1282,OUT_OF_MEMORY:1285,CW:2304,CCW:2305,LINE_WIDTH:2849,ALIASED_POINT_SIZE_RANGE:33901,ALIASED_LINE_WIDTH_RANGE:33902,CULL_FACE_MODE:2885,FRONT_FACE:2886,DEPTH_RANGE:2928,DEPTH_WRITEMASK:2930,DEPTH_CLEAR_VALUE:2931,DEPTH_FUNC:2932,STENCIL_CLEAR_VALUE:2961,STENCIL_FUNC:2962,STENCIL_FAIL:2964,STENCIL_PASS_DEPTH_FAIL:2965,STENCIL_PASS_DEPTH_PASS:2966,STENCIL_REF:2967,STENCIL_VALUE_MASK:2963,STENCIL_WRITEMASK:2968,STENCIL_BACK_FUNC:34816,STENCIL_BACK_FAIL:34817,STENCIL_BACK_PASS_DEPTH_FAIL:34818,STENCIL_BACK_PASS_DEPTH_PASS:34819,STENCIL_BACK_REF:36003,STENCIL_BACK_VALUE_MASK:36004,STENCIL_BACK_WRITEMASK:36005,VIEWPORT:2978,SCISSOR_BOX:3088,COLOR_CLEAR_VALUE:3106,COLOR_WRITEMASK:3107,UNPACK_ALIGNMENT:3317,PACK_ALIGNMENT:3333,MAX_TEXTURE_SIZE:3379,MAX_VIEWPORT_DIMS:3386,SUBPIXEL_BITS:3408,RED_BITS:3410,GREEN_BITS:3411,BLUE_BITS:3412,ALPHA_BITS:3413,DEPTH_BITS:3414,STENCIL_BITS:3415,POLYGON_OFFSET_UNITS:10752,POLYGON_OFFSET_FACTOR:32824,TEXTURE_BINDING_2D:32873,SAMPLE_BUFFERS:32936,SAMPLES:32937,SAMPLE_COVERAGE_VALUE:32938,SAMPLE_COVERAGE_INVERT:32939,COMPRESSED_TEXTURE_FORMATS:34467,DONT_CARE:4352,FASTEST:4353,NICEST:4354,GENERATE_MIPMAP_HINT:33170,BYTE:5120,UNSIGNED_BYTE:5121,SHORT:5122,UNSIGNED_SHORT:5123,INT:5124,UNSIGNED_INT:5125,FLOAT:5126,DEPTH_COMPONENT:6402,ALPHA:6406,RGB:6407,RGBA:6408,LUMINANCE:6409,LUMINANCE_ALPHA:6410,UNSIGNED_SHORT_4_4_4_4:32819,UNSIGNED_SHORT_5_5_5_1:32820,UNSIGNED_SHORT_5_6_5:33635,FRAGMENT_SHADER:35632,VERTEX_SHADER:35633,MAX_VERTEX_ATTRIBS:34921,MAX_VERTEX_UNIFORM_VECTORS:36347,MAX_VARYING_VECTORS:36348,MAX_COMBINED_TEXTURE_IMAGE_UNITS:35661,MAX_VERTEX_TEXTURE_IMAGE_UNITS:35660,MAX_TEXTURE_IMAGE_UNITS:34930,MAX_FRAGMENT_UNIFORM_VECTORS:36349,SHADER_TYPE:35663,DELETE_STATUS:35712,LINK_STATUS:35714,VALIDATE_STATUS:35715,ATTACHED_SHADERS:35717,ACTIVE_UNIFORMS:35718,ACTIVE_ATTRIBUTES:35721,SHADING_LANGUAGE_VERSION:35724,CURRENT_PROGRAM:35725,NEVER:512,LESS:513,EQUAL:514,LEQUAL:515,GREATER:516,NOTEQUAL:517,GEQUAL:518,ALWAYS:519,KEEP:7680,REPLACE:7681,INCR:7682,DECR:7683,INVERT:5386,INCR_WRAP:34055,DECR_WRAP:34056,VENDOR:7936,RENDERER:7937,VERSION:7938,NEAREST:9728,LINEAR:9729,NEAREST_MIPMAP_NEAREST:9984,LINEAR_MIPMAP_NEAREST:9985,NEAREST_MIPMAP_LINEAR:9986,LINEAR_MIPMAP_LINEAR:9987,TEXTURE_MAG_FILTER:10240,TEXTURE_MIN_FILTER:10241,TEXTURE_WRAP_S:10242,TEXTURE_WRAP_T:10243,TEXTURE_2D:3553,TEXTURE:5890,TEXTURE_CUBE_MAP:34067,TEXTURE_BINDING_CUBE_MAP:34068,TEXTURE_CUBE_MAP_POSITIVE_X:34069,TEXTURE_CUBE_MAP_NEGATIVE_X:34070,TEXTURE_CUBE_MAP_POSITIVE_Y:34071,TEXTURE_CUBE_MAP_NEGATIVE_Y:34072,TEXTURE_CUBE_MAP_POSITIVE_Z:34073,TEXTURE_CUBE_MAP_NEGATIVE_Z:34074,MAX_CUBE_MAP_TEXTURE_SIZE:34076,TEXTURE0:33984,TEXTURE1:33985,TEXTURE2:33986,TEXTURE3:33987,TEXTURE4:33988,TEXTURE5:33989,TEXTURE6:33990,TEXTURE7:33991,TEXTURE8:33992,TEXTURE9:33993,TEXTURE10:33994,TEXTURE11:33995,TEXTURE12:33996,TEXTURE13:33997,TEXTURE14:33998,TEXTURE15:33999,TEXTURE16:34e3,TEXTURE17:34001,TEXTURE18:34002,TEXTURE19:34003,TEXTURE20:34004,TEXTURE21:34005,TEXTURE22:34006,TEXTURE23:34007,TEXTURE24:34008,TEXTURE25:34009,TEXTURE26:34010,TEXTURE27:34011,TEXTURE28:34012,TEXTURE29:34013,TEXTURE30:34014,TEXTURE31:34015,ACTIVE_TEXTURE:34016,REPEAT:10497,CLAMP_TO_EDGE:33071,MIRRORED_REPEAT:33648,FLOAT_VEC2:35664,FLOAT_VEC3:35665,FLOAT_VEC4:35666,INT_VEC2:35667,INT_VEC3:35668,INT_VEC4:35669,BOOL:35670,BOOL_VEC2:35671,BOOL_VEC3:35672,BOOL_VEC4:35673,FLOAT_MAT2:35674,FLOAT_MAT3:35675,FLOAT_MAT4:35676,SAMPLER_2D:35678,SAMPLER_CUBE:35680,VERTEX_ATTRIB_ARRAY_ENABLED:34338,VERTEX_ATTRIB_ARRAY_SIZE:34339,VERTEX_ATTRIB_ARRAY_STRIDE:34340,VERTEX_ATTRIB_ARRAY_TYPE:34341,VERTEX_ATTRIB_ARRAY_NORMALIZED:34922,VERTEX_ATTRIB_ARRAY_POINTER:34373,VERTEX_ATTRIB_ARRAY_BUFFER_BINDING:34975,IMPLEMENTATION_COLOR_READ_TYPE:35738,IMPLEMENTATION_COLOR_READ_FORMAT:35739,COMPILE_STATUS:3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|
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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,i,a){"use strict";if(!n.supportsTypedArrays())return{};var o={BYTE:a.BYTE,UNSIGNED_BYTE:a.UNSIGNED_BYTE,SHORT:a.SHORT,UNSIGNED_SHORT:a.UNSIGNED_SHORT,INT:a.INT,UNSIGNED_INT:a.UNSIGNED_INT,FLOAT:a.FLOAT,DOUBLE:a.DOUBLE};return o.getSizeInBytes=function(e){if(!t(e))throw new r("value is required.");switch(e){case o.BYTE:return Int8Array.BYTES_PER_ELEMENT;case o.UNSIGNED_BYTE:return Uint8Array.BYTES_PER_ELEMENT;case o.SHORT:return Int16Array.BYTES_PER_ELEMENT;case o.UNSIGNED_SHORT:return Uint16Array.BYTES_PER_ELEMENT;case o.INT:return Int32Array.BYTES_PER_ELEMENT;case o.UNSIGNED_INT:return Uint32Array.BYTES_PER_ELEMENT;case o.FLOAT:return Float32Array.BYTES_PER_ELEMENT;case o.DOUBLE:return Float64Array.BYTES_PER_ELEMENT;default:throw new r("componentDatatype is not a valid value.")}},o.fromTypedArray=function(e){return e instanceof Int8Array?o.BYTE:e instanceof Uint8Array?o.UNSIGNED_BYTE:e instanceof Int16Array?o.SHORT:e instanceof Uint16Array?o.UNSIGNED_SHORT:e instanceof Int32Array?o.INT:e instanceof Uint32Array?o.UNSIGNED_INT:e instanceof Float32Array?o.FLOAT:e instanceof Float64Array?o.DOUBLE:void 0},o.validate=function(e){return t(e)&&(e===o.BYTE||e===o.UNSIGNED_BYTE||e===o.SHORT||e===o.UNSIGNED_SHORT||e===o.INT||e===o.UNSIGNED_INT||e===o.FLOAT||e===o.DOUBLE)},o.createTypedArray=function(e,n){if(!t(e))throw new r("componentDatatype is required.");if(!t(n))throw new r("valuesOrLength is required.");switch(e){case o.BYTE:return new Int8Array(n);case o.UNSIGNED_BYTE:return new Uint8Array(n);case o.SHORT:return new Int16Array(n);case o.UNSIGNED_SHORT:return new Uint16Array(n);case o.INT:return new Int32Array(n);case o.UNSIGNED_INT:return new Uint32Array(n);case o.FLOAT:return new Float32Array(n);case o.DOUBLE:return new Float64Array(n);default:throw new r("componentDatatype is not a valid value.")}},o.createArrayBufferView=function(n,i,a,u){if(!t(n))throw new r("componentDatatype is required.");if(!t(i))throw new r("buffer is required.");switch(a=e(a,0),u=e(u,(i.byteLength-a)/o.getSizeInBytes(n)),n){case o.BYTE:return new Int8Array(i,a,u);case o.UNSIGNED_BYTE:return new Uint8Array(i,a,u);case o.SHORT:return new Int16Array(i,a,u);case o.UNSIGNED_SHORT:return new Uint16Array(i,a,u);case o.INT:return new Int32Array(i,a,u);case o.UNSIGNED_INT:return new Uint32Array(i,a,u);case o.FLOAT:return new Float32Array(i,a,u);case o.DOUBLE:return new Float64Array(i,a,u);default:throw new r("componentDatatype is not a valid value.")}},o.fromName=function(e){switch(e){case"BYTE":return o.BYTE;case"UNSIGNED_BYTE":return o.UNSIGNED_BYTE;case"SHORT":return o.SHORT;case"UNSIGNED_SHORT":return o.UNSIGNED_SHORT;case"INT":return o.INT;case"UNSIGNED_INT":return o.UNSIGNED_INT;case"FLOAT":return o.FLOAT;case"DOUBLE":return o.DOUBLE;default:throw new r("name is not a valid value.")}},i(o)}),define("Core/Quaternion",["./Cartesian3","./Check","./defaultValue","./defined","./FeatureDetection","./freezeObject","./Math","./Matrix3"],function(e,t,r,n,i,a,o,u){"use strict";function s(e,t,n,i){this.x=r(e,0),this.y=r(t,0),this.z=r(n,0),this.w=r(i,0)}var c=new e;s.fromAxisAngle=function(r,i,a){t.typeOf.object("axis",r),t.typeOf.number("angle",i);var o=i/2,u=Math.sin(o);c=e.normalize(r,c);var l=c.x*u,f=c.y*u,d=c.z*u,h=Math.cos(o);return n(a)?(a.x=l,a.y=f,a.z=d,a.w=h,a):new s(l,f,d,h)};var l=[1,2,0],f=new Array(3);s.fromRotationMatrix=function(e,r){t.typeOf.object("matrix",e);var i,a,o,c,d,h=e[u.COLUMN0ROW0],p=e[u.COLUMN1ROW1],y=e[u.COLUMN2ROW2],m=h+p+y;if(m>0)i=Math.sqrt(m+1),d=.5*i,i=.5/i,a=(e[u.COLUMN1ROW2]-e[u.COLUMN2ROW1])*i,o=(e[u.COLUMN2ROW0]-e[u.COLUMN0ROW2])*i,c=(e[u.COLUMN0ROW1]-e[u.COLUMN1ROW0])*i;else{var E=l,O=0;p>h&&(O=1),y>h&&y>p&&(O=2);var _=E[O],w=E[_];i=Math.sqrt(e[u.getElementIndex(O,O)]-e[u.getElementIndex(_,_)]-e[u.getElementIndex(w,w)]+1);var T=f;T[O]=.5*i,i=.5/i,d=(e[u.getElementIndex(w,_)]-e[u.getElementIndex(_,w)])*i,T[_]=(e[u.getElementIndex(_,O)]+e[u.getElementIndex(O,_)])*i,T[w]=(e[u.getElementIndex(w,O)]+e[u.getElementIndex(O,w)])*i,a=-T[0],o=-T[1],c=-T[2]}return n(r)?(r.x=a,r.y=o,r.z=c,r.w=d,r):new s(a,o,c,d)};var d=new s,h=new s,p=new s,y=new s;s.fromHeadingPitchRoll=function(r,n){return t.typeOf.object("headingPitchRoll",r),y=s.fromAxisAngle(e.UNIT_X,r.roll,d),p=s.fromAxisAngle(e.UNIT_Y,-r.pitch,n),n=s.multiply(p,y,p),h=s.fromAxisAngle(e.UNIT_Z,-r.heading,d),s.multiply(h,n,n)};var m=new e,E=new e,O=new s,_=new s,w=new s;s.packedLength=4,s.pack=function(e,n,i){return t.typeOf.object("value",e),t.defined("array",n),i=r(i,0),n[i++]=e.x,n[i++]=e.y,n[i++]=e.z,n[i]=e.w,n},s.unpack=function(e,i,a){return t.defined("array",e),i=r(i,0),n(a)||(a=new s),a.x=e[i],a.y=e[i+1],a.z=e[i+2],a.w=e[i+3],a},s.packedInterpolationLength=3,s.convertPackedArrayForInterpolation=function(e,t,r,n){s.unpack(e,4*r,w),s.conjugate(w,w);for(var i=0,a=r-t+1;a>i;i++){var o=3*i;s.unpack(e,4*(t+i),O),s.multiply(O,w,O),O.w<0&&s.negate(O,O),s.computeAxis(O,m);var u=s.computeAngle(O);n[o]=m.x*u,n[o+1]=m.y*u,n[o+2]=m.z*u}},s.unpackInterpolationResult=function(t,r,i,a,o){n(o)||(o=new s),e.fromArray(t,0,E);var u=e.magnitude(E);return s.unpack(r,4*a,_),0===u?s.clone(s.IDENTITY,O):s.fromAxisAngle(E,u,O),s.multiply(O,_,o)},s.clone=function(e,t){return n(e)?n(t)?(t.x=e.x,t.y=e.y,t.z=e.z,t.w=e.w,t):new s(e.x,e.y,e.z,e.w):void 0},s.conjugate=function(e,r){return t.typeOf.object("quaternion",e),t.typeOf.object("result",r),r.x=-e.x,r.y=-e.y,r.z=-e.z,r.w=e.w,r},s.magnitudeSquared=function(e){return t.typeOf.object("quaternion",e),e.x*e.x+e.y*e.y+e.z*e.z+e.w*e.w},s.magnitude=function(e){return Math.sqrt(s.magnitudeSquared(e))},s.normalize=function(e,r){t.typeOf.object("result",r);var n=1/s.magnitude(e),i=e.x*n,a=e.y*n,o=e.z*n,u=e.w*n;return r.x=i,r.y=a,r.z=o,r.w=u,r},s.inverse=function(e,r){t.typeOf.object("result",r);var n=s.magnitudeSquared(e);return r=s.conjugate(e,r),s.multiplyByScalar(r,1/n,r)},s.add=function(e,r,n){return t.typeOf.object("left",e),t.typeOf.object("right",r),t.typeOf.object("result",n),n.x=e.x+r.x,n.y=e.y+r.y,n.z=e.z+r.z,n.w=e.w+r.w,n},s.subtract=function(e,r,n){return t.typeOf.object("left",e),t.typeOf.object("right",r),t.typeOf.object("result",n),n.x=e.x-r.x,n.y=e.y-r.y,n.z=e.z-r.z,n.w=e.w-r.w,n},s.negate=function(e,r){return t.typeOf.object("quaternion",e),t.typeOf.object("result",r),r.x=-e.x,r.y=-e.y,r.z=-e.z,r.w=-e.w,r},s.dot=function(e,r){return t.typeOf.object("left",e),t.typeOf.object("right",r),e.x*r.x+e.y*r.y+e.z*r.z+e.w*r.w},s.multiply=function(e,r,n){t.typeOf.object("left",e),t.typeOf.object("right",r),t.typeOf.object("result",n);var i=e.x,a=e.y,o=e.z,u=e.w,s=r.x,c=r.y,l=r.z,f=r.w,d=u*s+i*f+a*l-o*c,h=u*c-i*l+a*f+o*s,p=u*l+i*c-a*s+o*f,y=u*f-i*s-a*c-o*l;return n.x=d,n.y=h,n.z=p,n.w=y,n},s.multiplyByVec=function(t,r,n){var i=new e,a=new e,o=new e(t.x,t.y,t.z);i=e.cross(o,r,i),a=e.cross(o,i,a);var u=new e;u=e.multiplyByScalar(i,2*t.w,u);var s=new e;return s=e.multiplyByScalar(i,2,s),n=e.add(r,u,n),n=e.add(n,s,n)},s.multiplyByScalar=function(e,r,n){return t.typeOf.object("quaternion",e),t.typeOf.number("scalar",r),t.typeOf.object("result",n),n.x=e.x*r,n.y=e.y*r,n.z=e.z*r,n.w=e.w*r,n},s.divideByScalar=function(e,r,n){return t.typeOf.object("quaternion",e),t.typeOf.number("scalar",r),t.typeOf.object("result",n),n.x=e.x/r,n.y=e.y/r,n.z=e.z/r,n.w=e.w/r,n},s.computeAxis=function(e,r){t.typeOf.object("quaternion",e),t.typeOf.object("result",r);var n=e.w;if(Math.abs(n-1)<o.EPSILON6)return r.x=r.y=r.z=0,r;var i=1/Math.sqrt(1-n*n);return r.x=e.x*i,r.y=e.y*i,r.z=e.z*i,r},s.computeAngle=function(e){return t.typeOf.object("quaternion",e),Math.abs(e.w-1)<o.EPSILON6?0:2*Math.acos(e.w)};var T=new s;s.lerp=function(e,r,n,i){return t.typeOf.object("start",e),t.typeOf.object("end",r),t.typeOf.number("t",n),t.typeOf.object("result",i),T=s.multiplyByScalar(r,n,T),i=s.multiplyByScalar(e,1-n,i),s.add(T,i,i)};var v=new s,R=new s,b=new s;s.slerp=function(e,r,n,i){t.typeOf.object("start",e),t.typeOf.object("end",r),t.typeOf.number("t",n),t.typeOf.object("result",i);var a=s.dot(e,r),u=r;if(0>a&&(a=-a,u=v=s.negate(r,v)),1-a<o.EPSILON6)return s.lerp(e,u,n,i);var c=Math.acos(a);return R=s.multiplyByScalar(e,Math.sin((1-n)*c),R),b=s.multiplyByScalar(u,Math.sin(n*c),b),i=s.add(R,b,i),s.multiplyByScalar(i,1/Math.sin(c),i)},s.log=function(r,n){t.typeOf.object("quaternion",r),t.typeOf.object("result",n);var i=o.acosClamped(r.w),a=0;return 0!==i&&(a=i/Math.sin(i)),e.multiplyByScalar(r,a,n)},s.exp=function(r,n){t.typeOf.object("cartesian",r),t.typeOf.object("result",n);var i=e.magnitude(r),a=0;return 0!==i&&(a=Math.sin(i)/i),n.x=r.x*a,n.y=r.y*a,n.z=r.z*a,n.w=Math.cos(i),n};var A=new e,g=new e,S=new s,N=new s;s.computeInnerQuadrangle=function(r,n,i,a){t.typeOf.object("q0",r),t.typeOf.object("q1",n),t.typeOf.object("q2",i),t.typeOf.object("result",a);var o=s.conjugate(n,S);s.multiply(o,i,N);var u=s.log(N,A);s.multiply(o,r,N);var c=s.log(N,g);return e.add(u,c,u),e.multiplyByScalar(u,.25,u),e.negate(u,u),s.exp(u,S),s.multiply(n,S,a)},s.squad=function(e,r,n,i,a,o){t.typeOf.object("q0",e),t.typeOf.object("q1",r),t.typeOf.object("s0",n),t.typeOf.object("s1",i),t.typeOf.number("t",a),t.typeOf.object("result",o);var u=s.slerp(e,r,a,S),c=s.slerp(n,i,a,N);return s.slerp(u,c,2*a*(1-a),o)};for(var I=new s,M=1.9011074535173003,x=i.supportsTypedArrays()?new Float32Array(8):[],C=i.supportsTypedArrays()?new Float32Array(8):[],P=i.supportsTypedArrays()?new Float32Array(8):[],D=i.supportsTypedArrays()?new Float32Array(8):[],L=0;7>L;++L){var U=L+1,F=2*U+1;x[L]=1/(U*F),C[L]=U/F}return x[7]=M/136,C[7]=8*M/17,s.fastSlerp=function(e,r,n,i){t.typeOf.object("start",e),t.typeOf.object("end",r),t.typeOf.number("t",n),t.typeOf.object("result",i);var a,o=s.dot(e,r);o>=0?a=1:(a=-1,o=-o);for(var u=o-1,c=1-n,l=n*n,f=c*c,d=7;d>=0;--d)P[d]=(x[d]*l-C[d])*u,D[d]=(x[d]*f-C[d])*u;var h=a*n*(1+P[0]*(1+P[1]*(1+P[2]*(1+P[3]*(1+P[4]*(1+P[5]*(1+P[6]*(1+P[7])))))))),p=c*(1+D[0]*(1+D[1]*(1+D[2]*(1+D[3]*(1+D[4]*(1+D[5]*(1+D[6]*(1+D[7])))))))),y=s.multiplyByScalar(e,p,I);return s.multiplyByScalar(r,h,i),s.add(y,i,i)},s.fastSquad=function(e,r,n,i,a,o){t.typeOf.object("q0",e),t.typeOf.object("q1",r),t.typeOf.object("s0",n),t.typeOf.object("s1",i),t.typeOf.number("t",a),t.typeOf.object("result",o);var u=s.fastSlerp(e,r,a,S),c=s.fastSlerp(n,i,a,N);return s.fastSlerp(u,c,2*a*(1-a),o)},s.equals=function(e,t){return e===t||n(e)&&n(t)&&e.x===t.x&&e.y===t.y&&e.z===t.z&&e.w===t.w},s.equalsEpsilon=function(e,r,i){return t.typeOf.number("epsilon",i),e===r||n(e)&&n(r)&&Math.abs(e.x-r.x)<=i&&Math.abs(e.y-r.y)<=i&&Math.abs(e.z-r.z)<=i&&Math.abs(e.w-r.w)<=i},s.ZERO=a(new s(0,0,0,0)),s.IDENTITY=a(new s(0,0,0,1)),s.prototype.clone=function(e){return s.clone(this,e)},s.prototype.equals=function(e){return s.equals(this,e)},s.prototype.equalsEpsilon=function(e,t){return s.equalsEpsilon(this,e,t)},s.prototype.toString=function(){return"("+this.x+", "+this.y+", "+this.z+", "+this.w+")"},s}),define("Core/EllipseGeometryLibrary",["./Cartesian3","./Math","./Matrix3","./Quaternion"],function(e,t,r,n){"use strict";function i(t,i,a,l,f,d,h,p,y,m){var E=t+i;e.multiplyByScalar(l,Math.cos(E),o),e.multiplyByScalar(a,Math.sin(E),u),e.add(o,u,o);var O=Math.cos(t);O*=O;var _=Math.sin(t);_*=_;var w=d/Math.sqrt(h*O+f*_),T=w/p;return n.fromAxisAngle(o,T,s),r.fromQuaternion(s,c),r.multiplyByVector(c,y,m),e.normalize(m,m),e.multiplyByScalar(m,p,m),m}var a={},o=new e,u=new e,s=new n,c=new r,l=new e,f=new e,d=new e,h=new e;a.raisePositionsToHeight=function(t,r,n){for(var i=r.ellipsoid,a=r.height,o=r.extrudedHeight,u=n?t.length/3*2:t.length/3,s=new Float64Array(3*u),c=t.length,p=n?c:0,y=0;c>y;y+=3){var m=y+1,E=y+2,O=e.fromArray(t,y,l);i.scaleToGeodeticSurface(O,O);var _=e.clone(O,f),w=i.geodeticSurfaceNormal(O,h),T=e.multiplyByScalar(w,a,d);e.add(O,T,O),n&&(e.multiplyByScalar(w,o,T),e.add(_,T,_),s[y+p]=_.x,s[m+p]=_.y,s[E+p]=_.z),s[y]=O.x,s[m]=O.y,s[E]=O.z}return s};var p=new e,y=new e,m=new e;return a.computeEllipsePositions=function(r,n,a){var o=r.semiMinorAxis,u=r.semiMajorAxis,s=r.rotation,c=r.center,h=8*r.granularity,E=o*o,O=u*u,_=u*o,w=e.magnitude(c),T=e.normalize(c,p),v=e.cross(e.UNIT_Z,c,y);v=e.normalize(v,v);var R=e.cross(T,v,m),b=1+Math.ceil(t.PI_OVER_TWO/h),A=t.PI_OVER_TWO/(b-1),g=t.PI_OVER_TWO-b*A;0>g&&(b-=Math.ceil(Math.abs(g)/A));var S,N,I,M,x,C=2*(b*(b+2)),P=n?new Array(3*C):void 0,D=0,L=l,U=f,F=4*b*3,q=F-1,j=0,z=a?new Array(F):void 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e(t)&&(t===a.UNSIGNED_BYTE||t===a.UNSIGNED_SHORT||t===a.UNSIGNED_INT)},a.createTypedArray=function(r,i){if(!e(r))throw new t("numberOfVertices is required.");return r>=n.SIXTY_FOUR_KILOBYTES?new Uint32Array(i):new Uint16Array(i)},a.createTypedArrayFromArrayBuffer=function(r,i,a,o){if(!e(r))throw new t("numberOfVertices is required.");if(!e(i))throw new t("sourceArray is required.");if(!e(a))throw new t("byteOffset is required.");return r>=n.SIXTY_FOUR_KILOBYTES?new Uint32Array(i,a,o):new Uint16Array(i,a,o)},r(a)}),define("Core/QuadraticRealPolynomial",["./DeveloperError","./Math"],function(e,t){"use strict";function r(e,r,n){var i=e+r;return t.sign(e)!==t.sign(r)&&Math.abs(i/Math.max(Math.abs(e),Math.abs(r)))<n?0:i}var n={};return n.computeDiscriminant=function(t,r,n){if("number"!=typeof t)throw new e("a is a required number.");if("number"!=typeof r)throw new e("b is a required number.");if("number"!=typeof n)throw new e("c is a required number.");var i=r*r-4*t*n;return i},n.computeRealRoots=function(n,i,a){if("number"!=typeof n)throw new e("a is a required number.");if("number"!=typeof i)throw new e("b is a required number.");if("number"!=typeof a)throw new e("c is a required number.");var o;if(0===n)return 0===i?[]:[-a/i];if(0===i){if(0===a)return[0,0];var u=Math.abs(a),s=Math.abs(n);if(s>u&&u/s<t.EPSILON14)return[0,0];if(u>s&&s/u<t.EPSILON14)return[];if(o=-a/n,0>o)return[];var c=Math.sqrt(o);return[-c,c]}if(0===a)return o=-i/n,0>o?[o,0]:[0,o];var l=i*i,f=4*n*a,d=r(l,-f,t.EPSILON14);if(0>d)return[];var h=-.5*r(i,t.sign(i)*Math.sqrt(d),t.EPSILON14);return i>0?[h/n,a/h]:[a/h,h/n]},n}),define("Core/CubicRealPolynomial",["./DeveloperError","./QuadraticRealPolynomial"],function(e,t){"use strict";function r(e,t,r,n){var i,a,o=e,u=t/3,s=r/3,c=n,l=o*s,f=u*c,d=u*u,h=s*s,p=o*s-d,y=o*c-u*s,m=u*c-h,E=4*p*m-y*y;if(0>E){var O,_,w;d*f>=l*h?(O=o,_=p,w=-2*u*p+o*y):(O=c,_=m,w=-c*y+2*s*m);var T=0>w?-1:1,v=-T*Math.abs(O)*Math.sqrt(-E);a=-w+v;var R=a/2,b=0>R?-Math.pow(-R,1/3):Math.pow(R,1/3),A=a===v?-b:-_/b;return i=0>=_?b+A:-w/(b*b+A*A+_),d*f>=l*h?[(i-u)/o]:[-c/(i+s)]}var g=p,S=-2*u*p+o*y,N=m,I=-c*y+2*s*m,M=Math.sqrt(E),x=Math.sqrt(3)/2,C=Math.abs(Math.atan2(o*M,-S)/3);i=2*Math.sqrt(-g);var P=Math.cos(C);a=i*P;var D=i*(-P/2-x*Math.sin(C)),L=a+D>2*u?a-u:D-u,U=o,F=L/U;C=Math.abs(Math.atan2(c*M,-I)/3),i=2*Math.sqrt(-N),P=Math.cos(C),a=i*P,D=i*(-P/2-x*Math.sin(C));var q=-c,j=2*s>a+D?a+s:D+s,z=q/j,B=U*j,G=-L*j-U*q,V=L*q,W=(s*G-u*V)/(-u*G+s*B);return W>=F?z>=F?z>=W?[F,W,z]:[F,z,W]:[z,F,W]:z>=F?[W,F,z]:z>=W?[W,z,F]:[z,W,F]}var n={};return n.computeDiscriminant=function(t,r,n,i){if("number"!=typeof t)throw new e("a is a required number.");if("number"!=typeof r)throw new e("b is a required number.");if("number"!=typeof n)throw new e("c is a required number.");if("number"!=typeof i)throw new e("d is a required number.");var a=t*t,o=r*r,u=n*n,s=i*i,c=18*t*r*n*i+o*u-27*a*s-4*(t*u*n+o*r*i);return c},n.computeRealRoots=function(n,i,a,o){if("number"!=typeof n)throw new e("a is a required number.");if("number"!=typeof i)throw new e("b is a required number.");if("number"!=typeof a)throw new e("c is a required number.");if("number"!=typeof o)throw new e("d is a required number.");var u,s;if(0===n)return t.computeRealRoots(i,a,o);if(0===i){if(0===a){if(0===o)return[0,0,0];s=-o/n;var c=0>s?-Math.pow(-s,1/3):Math.pow(s,1/3);return[c,c,c]}return 0===o?(u=t.computeRealRoots(n,0,a),0===u.Length?[0]:[u[0],0,u[1]]):r(n,0,a,o)}return 0===a?0===o?(s=-i/n,0>s?[s,0,0]:[0,0,s]):r(n,i,0,o):0===o?(u=t.computeRealRoots(n,i,a),0===u.length?[0]:u[1]<=0?[u[0],u[1],0]:u[0]>=0?[0,u[0],u[1]]:[u[0],0,u[1]]):r(n,i,a,o)},n}),define("Core/QuarticRealPolynomial",["./CubicRealPolynomial","./DeveloperError","./Math","./QuadraticRealPolynomial"],function(e,t,r,n){"use strict";function i(t,i,a,o){var u=t*t,s=i-3*u/8,c=a-i*t/2+u*t/8,l=o-a*t/4+i*u/16-3*u*u/256,f=e.computeRealRoots(1,2*s,s*s-4*l,-c*c);if(f.length>0){var d=-t/4,h=f[f.length-1];if(Math.abs(h)<r.EPSILON14){var p=n.computeRealRoots(1,s,l);if(2===p.length){var y,m=p[0],E=p[1];if(m>=0&&E>=0){var O=Math.sqrt(m),_=Math.sqrt(E);return[d-_,d-O,d+O,d+_]}if(m>=0&&0>E)return y=Math.sqrt(m),[d-y,d+y];if(0>m&&E>=0)return y=Math.sqrt(E),[d-y,d+y]}return[]}if(h>0){var w=Math.sqrt(h),T=(s+h-c/w)/2,v=(s+h+c/w)/2,R=n.computeRealRoots(1,w,T),b=n.computeRealRoots(1,-w,v);return 0!==R.length?(R[0]+=d,R[1]+=d,0!==b.length?(b[0]+=d,b[1]+=d,R[1]<=b[0]?[R[0],R[1],b[0],b[1]]:b[1]<=R[0]?[b[0],b[1],R[0],R[1]]:R[0]>=b[0]&&R[1]<=b[1]?[b[0],R[0],R[1],b[1]]:b[0]>=R[0]&&b[1]<=R[1]?[R[0],b[0],b[1],R[1]]:R[0]>b[0]&&R[0]<b[1]?[b[0],R[0],b[1],R[1]]:[R[0],b[0],R[1],b[1]]):R):0!==b.length?(b[0]+=d,b[1]+=d,b):[]}}return[]}function a(t,i,a,o){var u=a*a,s=i*i,c=t*t,l=-2*i,f=a*t+s-4*o,d=c*o-a*i*t+u,h=e.computeRealRoots(1,l,f,d);if(h.length>0){var p,y,m=h[0],E=i-m,O=E*E,_=t/2,w=E/2,T=O-4*o,v=O+4*Math.abs(o),R=c-4*m,b=c+4*Math.abs(m);if(0>m||R*v>T*b){var A=Math.sqrt(R);p=A/2,y=0===A?0:(t*w-a)/A}else{var g=Math.sqrt(T);p=0===g?0:(t*w-a)/g,y=g/2}var S,N;0===_&&0===p?(S=0,N=0):r.sign(_)===r.sign(p)?(S=_+p,N=m/S):(N=_-p,S=m/N);var I,M;0===w&&0===y?(I=0,M=0):r.sign(w)===r.sign(y)?(I=w+y,M=o/I):(M=w-y,I=o/M);var x=n.computeRealRoots(1,S,I),C=n.computeRealRoots(1,N,M);if(0!==x.length)return 0!==C.length?x[1]<=C[0]?[x[0],x[1],C[0],C[1]]:C[1]<=x[0]?[C[0],C[1],x[0],x[1]]:x[0]>=C[0]&&x[1]<=C[1]?[C[0],x[0],x[1],C[1]]:C[0]>=x[0]&&C[1]<=x[1]?[x[0],C[0],C[1],x[1]]:x[0]>C[0]&&x[0]<C[1]?[C[0],x[0],C[1],x[1]]:[x[0],C[0],x[1],C[1]]:x;if(0!==C.length)return C}return[]}var o={};return o.computeDiscriminant=function(e,r,n,i,a){if("number"!=typeof e)throw new t("a is a required number.");if("number"!=typeof r)throw new t("b is a required number.");if("number"!=typeof n)throw new t("c is a required number.");if("number"!=typeof i)throw new t("d is a 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8:return a(l,f,d,h);case 9:return i(l,f,d,h);case 10:return i(l,f,d,h);case 11:return a(l,f,d,h);case 12:return i(l,f,d,h);case 13:return i(l,f,d,h);case 14:return i(l,f,d,h);case 15:return i(l,f,d,h);default:return}},o}),define("Core/Ray",["./Cartesian3","./defaultValue","./defined","./DeveloperError"],function(e,t,r,n){"use strict";function i(r,n){n=e.clone(t(n,e.ZERO)),e.equals(n,e.ZERO)||e.normalize(n,n),this.origin=e.clone(t(r,e.ZERO)),this.direction=n}return i.getPoint=function(t,i,a){if(!r(t))throw new n("ray is requred");if("number"!=typeof i)throw new n("t is a required number");return r(a)||(a=new e),a=e.multiplyByScalar(t.direction,i,a),e.add(t.origin,a,a)},i}),define("Core/IntersectionTests",["./Cartesian3","./Cartographic","./defaultValue","./defined","./DeveloperError","./Interval","./Math","./Matrix3","./QuadraticRealPolynomial","./QuarticRealPolynomial","./Ray"],function(e,t,r,n,i,a,o,u,s,c,l){"use strict";function f(e,t,r,n){var i=t*t-4*e*r;if(!(0>i)){if(i>0){var a=1/(2*e),o=Math.sqrt(i),u=(-t+o)*a,s=(-t-o)*a;return s>u?(n.root0=u,n.root1=s):(n.root0=s,n.root1=u),n}var c=-t/(2*e);if(0!==c)return n.root0=n.root1=c,n}}function d(t,r,i){n(i)||(i=new a);var o=t.origin,u=t.direction,s=r.center,c=r.radius*r.radius,l=e.subtract(o,s,O),d=e.dot(u,u),h=2*e.dot(u,l),p=e.magnitudeSquared(l)-c,y=f(d,h,p,v);return n(y)?(i.start=y.root0,i.stop=y.root1,i):void 0}function h(e,t,r){var n=e+t;return o.sign(e)!==o.sign(t)&&Math.abs(n/Math.max(Math.abs(e),Math.abs(t)))<r?0:n}function p(t,r,n,i,a){var l,f=i*i,d=a*a,p=(t[u.COLUMN1ROW1]-t[u.COLUMN2ROW2])*d,y=a*(i*h(t[u.COLUMN1ROW0],t[u.COLUMN0ROW1],o.EPSILON15)+r.y),m=t[u.COLUMN0ROW0]*f+t[u.COLUMN2ROW2]*d+i*r.x+n,E=d*h(t[u.COLUMN2ROW1],t[u.COLUMN1ROW2],o.EPSILON15),O=a*(i*h(t[u.COLUMN2ROW0],t[u.COLUMN0ROW2])+r.z),_=[];
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u=t.origin,s=t.direction,c=r.normal,l=e.dot(c,s);if(!(Math.abs(l)<o.EPSILON15)){var f=(-r.distance-e.dot(c,u))/l;if(!(0>f))return a=e.multiplyByScalar(s,f,a),e.add(u,a,a)}};var m=new e,E=new e,O=new e,_=new e,w=new e;y.rayTriangleParametric=function(t,a,u,s,c){if(!n(t))throw new i("ray is required.");if(!n(a))throw new i("p0 is required.");if(!n(u))throw new i("p1 is required.");if(!n(s))throw new i("p2 is required.");c=r(c,!1);var l,f,d,h,p,y=t.origin,T=t.direction,v=e.subtract(u,a,m),R=e.subtract(s,a,E),b=e.cross(T,R,O),A=e.dot(v,b);if(c){if(A<o.EPSILON6)return;if(l=e.subtract(y,a,_),d=e.dot(l,b),0>d||d>A)return;if(f=e.cross(l,v,w),h=e.dot(T,f),0>h||d+h>A)return;p=e.dot(R,f)/A}else{if(Math.abs(A)<o.EPSILON6)return;var g=1/A;if(l=e.subtract(y,a,_),d=e.dot(l,b)*g,0>d||d>1)return;if(f=e.cross(l,v,w),h=e.dot(T,f)*g,0>h||d+h>1)return;p=e.dot(R,f)*g}return p},y.rayTriangle=function(t,r,i,a,o,u){var s=y.rayTriangleParametric(t,r,i,a,o);if(n(s)&&!(0>s))return n(u)||(u=new e),e.multiplyByScalar(t.direction,s,u),e.add(t.origin,u,u)};var T=new l;y.lineSegmentTriangle=function(t,r,a,o,u,s,c){if(!n(t))throw new i("v0 is required.");if(!n(r))throw new i("v1 is required.");if(!n(a))throw new i("p0 is required.");if(!n(o))throw new i("p1 is required.");if(!n(u))throw new i("p2 is required.");var l=T;e.clone(t,l.origin),e.subtract(r,t,l.direction),e.normalize(l.direction,l.direction);var f=y.rayTriangleParametric(l,a,o,u,s);return!n(f)||0>f||f>e.distance(t,r)?void 0:(n(c)||(c=new e),e.multiplyByScalar(l.direction,f,c),e.add(l.origin,c,c))};var v={root0:0,root1:0};y.raySphere=function(e,t,r){if(!n(e))throw new i("ray is required.");if(!n(t))throw new i("sphere is required.");return r=d(e,t,r),!n(r)||r.stop<0?void 0:(r.start=Math.max(r.start,0),r)};var R=new l;y.lineSegmentSphere=function(t,r,a,o){if(!n(t))throw new i("p0 is required.");if(!n(r))throw new i("p1 is required.");if(!n(a))throw new i("sphere is required.");var u=R;e.clone(t,u.origin);var s=e.subtract(r,t,u.direction),c=e.magnitude(s);return e.normalize(s,s),o=d(u,a,o),!n(o)||o.stop<0||o.start>c?void 0:(o.start=Math.max(o.start,0),o.stop=Math.min(o.stop,c),o)};var b=new e,A=new e;y.rayEllipsoid=function(t,r){if(!n(t))throw new i("ray is required.");if(!n(r))throw new i("ellipsoid is required.");var o,u,s,c,l,f=r.oneOverRadii,d=e.multiplyComponents(f,t.origin,b),h=e.multiplyComponents(f,t.direction,A),p=e.magnitudeSquared(d),y=e.dot(d,h);if(p>1){if(y>=0)return;var m=y*y;if(o=p-1,u=e.magnitudeSquared(h),s=u*o,s>m)return;if(m>s){c=y*y-s,l=-y+Math.sqrt(c);var E=l/u,O=o/l;return O>E?new a(E,O):{start:O,stop:E}}var _=Math.sqrt(o/u);return new a(_,_)}return 1>p?(o=p-1,u=e.magnitudeSquared(h),s=u*o,c=y*y-s,l=-y+Math.sqrt(c),new a(0,l/u)):0>y?(u=e.magnitudeSquared(h),new a(0,-y/u)):void 0};var g=new e,S=new e,N=new e,I=new e,M=new e,x=new u,C=new u,P=new u,D=new u,L=new u,U=new u,F=new u,q=new e,j=new e,z=new t;y.grazingAltitudeLocation=function(t,r){if(!n(t))throw new i("ray is required.");if(!n(r))throw new i("ellipsoid is required.");var a=t.origin,s=t.direction;if(!e.equals(a,e.ZERO)){var c=r.geodeticSurfaceNormal(a,g);if(e.dot(s,c)>=0)return a}var l=n(this.rayEllipsoid(t,r)),f=r.transformPositionToScaledSpace(s,g),d=e.normalize(f,f),h=e.mostOrthogonalAxis(f,I),y=e.normalize(e.cross(h,d,S),S),m=e.normalize(e.cross(d,y,N),N),E=x;E[0]=d.x,E[1]=d.y,E[2]=d.z,E[3]=y.x,E[4]=y.y,E[5]=y.z,E[6]=m.x,E[7]=m.y,E[8]=m.z;var O=u.transpose(E,C),_=u.fromScale(r.radii,P),w=u.fromScale(r.oneOverRadii,D),T=L;T[0]=0,T[1]=-s.z,T[2]=s.y,T[3]=s.z,T[4]=0,T[5]=-s.x,T[6]=-s.y,T[7]=s.x,T[8]=0;var v,R,b=u.multiply(u.multiply(O,w,U),T,U),A=u.multiply(u.multiply(b,_,F),E,F),B=u.multiplyByVector(b,a,M),G=p(A,e.negate(B,g),0,0,1),V=G.length;if(V>0){for(var W=e.clone(e.ZERO,j),X=Number.NEGATIVE_INFINITY,H=0;V>H;++H){v=u.multiplyByVector(_,u.multiplyByVector(E,G[H],q),q);var Y=e.normalize(e.subtract(v,a,I),I),k=e.dot(Y,s);k>X&&(X=k,W=e.clone(v,W))}var Z=r.cartesianToCartographic(W,z);return X=o.clamp(X,0,1),R=e.magnitude(e.subtract(W,a,I))*Math.sqrt(1-X*X),R=l?-R:R,Z.height=R,r.cartographicToCartesian(Z,new e)}};var B=new e;return y.lineSegmentPlane=function(t,r,a,u){if(!n(t))throw new i("endPoint0 is required.");if(!n(r))throw new i("endPoint1 is required.");if(!n(a))throw new i("plane is required.");n(u)||(u=new e);var s=e.subtract(r,t,B),c=a.normal,l=e.dot(c,s);if(!(Math.abs(l)<o.EPSILON6)){var f=e.dot(c,t),d=-(a.distance+f)/l;if(!(0>d||d>1))return e.multiplyByScalar(s,d,u),e.add(t,u,u),u}},y.trianglePlaneIntersection=function(t,r,a,o){if(!(n(t)&&n(r)&&n(a)&&n(o)))throw new i("p0, p1, p2, and plane are required.");var u=o.normal,s=o.distance,c=e.dot(u,t)+s<0,l=e.dot(u,r)+s<0,f=e.dot(u,a)+s<0,d=0;d+=c?1:0,d+=l?1:0,d+=f?1:0;var h,p;if((1===d||2===d)&&(h=new e,p=new e),1===d){if(c)return y.lineSegmentPlane(t,r,o,h),y.lineSegmentPlane(t,a,o,p),{positions:[t,r,a,h,p],indices:[0,3,4,1,2,4,1,4,3]};if(l)return y.lineSegmentPlane(r,a,o,h),y.lineSegmentPlane(r,t,o,p),{positions:[t,r,a,h,p],indices:[1,3,4,2,0,4,2,4,3]};if(f)return y.lineSegmentPlane(a,t,o,h),y.lineSegmentPlane(a,r,o,p),{positions:[t,r,a,h,p],indices:[2,3,4,0,1,4,0,4,3]}}else if(2===d){if(!c)return y.lineSegmentPlane(r,t,o,h),y.lineSegmentPlane(a,t,o,p),{positions:[t,r,a,h,p],indices:[1,2,4,1,4,3,0,3,4]};if(!l)return y.lineSegmentPlane(a,r,o,h),y.lineSegmentPlane(t,r,o,p),{positions:[t,r,a,h,p],indices:[2,0,4,2,4,3,1,3,4]};if(!f)return y.lineSegmentPlane(t,a,o,h),y.lineSegmentPlane(r,a,o,p),{positions:[t,r,a,h,p],indices:[0,1,4,0,4,3,2,3,4]}}},y}),define("Core/Plane",["./Cartesian3","./defined","./DeveloperError","./freezeObject","./Math"],function(e,t,r,n,i){"use strict";function a(n,a){if(!t(n))throw new r("normal is required.");if(!i.equalsEpsilon(e.magnitude(n),1,i.EPSILON6))throw new r("normal must be normalized.");if(!t(a))throw new r("distance is 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v=m[o],R=m[o+1],b=m[o+2],A=i.fromArray(l,3*v),g=i.fromArray(l,3*R),S=i.fromArray(l,3*b),N=X(A,g,S);if(c(N)&&N.positions.length>3)for(var I=N.positions,M=N.indices,x=M.length,C=0;x>C;++C){var P=M[C],D=I[P];D.y<0?(t=O.attributes,r=O.indices,n=_):(t=E.attributes,r=E.indices,n=w),a=K(t,r,n,m,3>P?o+P:-1,D),Z(v,R,b,D,l,f,h,d,p,y,t,a)}else c(N)&&(A=N.positions[0],g=N.positions[1],S=N.positions[2]),A.y<0?(t=O.attributes,r=O.indices,n=_):(t=E.attributes,r=E.indices,n=w),a=K(t,r,n,m,o,A),Z(v,R,b,A,l,f,h,d,p,y,t,a),a=K(t,r,n,m,o+1,g),Z(v,R,b,g,l,f,h,d,p,y,t,a),a=K(t,r,n,m,o+2,S),Z(v,R,b,S,l,f,h,d,p,y,t,a)}k(e,O,E)}function Q(e){var t,r=e.geometry,n=r.attributes,a=n.position.values,o=r.indices,u=Y(r),s=Y(r),l=o.length,f=[];f.length=a.length/3;var d=[];for(d.length=a.length/3,t=0;t<f.length;++t)f[t]=-1,d[t]=-1;for(t=0;l>t;t+=2){var h=o[t],p=o[t+1],y=i.fromArray(a,3*h,Se),m=i.fromArray(a,3*p,Ne);Math.abs(y.y)<_.EPSILON6&&(y.y<0?y.y=-_.EPSILON6:y.y=_.EPSILON6),Math.abs(m.y)<_.EPSILON6&&(m.y<0?m.y=-_.EPSILON6:m.y=_.EPSILON6);var E=u.attributes,w=u.indices,T=d,v=s.attributes,R=s.indices,b=f,A=O.lineSegmentPlane(y,m,De,Ie);if(c(A)){var g=i.multiplyByScalar(i.UNIT_Y,5*_.EPSILON9,Le);y.y<0&&(i.negate(g,g),E=s.attributes,w=s.indices,T=f,v=u.attributes,R=u.indices,b=d);var S=i.add(A,g,Ue);K(E,w,T,o,t,y),K(E,w,T,o,-1,S),i.negate(g,g),i.add(A,g,S),K(v,R,b,o,-1,S),K(v,R,b,o,t+1,m)}else{var N,I,M;y.y<0?(N=s.attributes,I=s.indices,M=f):(N=u.attributes,I=u.indices,M=d),K(N,I,M,o,t,y),K(N,I,M,o,t+1,m)}}k(e,s,u)}function $(e){for(var t=e.attributes,r=t.position.values,n=t.prevPosition.values,a=t.nextPosition.values,o=r.length,u=0;o>u;u+=3){var s=i.unpack(r,u,je);if(!(s.x>0)){var c=i.unpack(n,u,ze);(s.y<0&&c.y>0||s.y>0&&c.y<0)&&(u-3>0?(n[u]=r[u-3],n[u+1]=r[u-2],n[u+2]=r[u-1]):i.pack(s,n,u));var l=i.unpack(a,u,Be);(s.y<0&&l.y>0||s.y>0&&l.y<0)&&(o>u+3?(a[u]=r[u+3],a[u+1]=r[u+4],a[u+2]=r[u+5]):i.pack(s,a,u))}}}function ee(e){var t,r,o,u=e.geometry,s=u.attributes,l=s.position.values,f=s.prevPosition.values,d=s.nextPosition.values,h=s.expandAndWidth.values,p=c(s.st)?s.st.values:void 0,y=c(s.color)?s.color.values:void 0,m=Y(u),E=Y(u),w=!1,T=l.length/3;for(t=0;T>t;t+=4){var v=t,R=t+2,b=i.fromArray(l,3*v,je),A=i.fromArray(l,3*R,ze);if(Math.abs(b.y)<Ye)for(b.y=Ye*(A.y<0?-1:1),l[3*t+1]=b.y,l[3*(t+1)+1]=b.y,r=3*v;3*v+12>r;r+=3)f[r]=l[3*t],f[r+1]=l[3*t+1],f[r+2]=l[3*t+2];if(Math.abs(A.y)<Ye)for(A.y=Ye*(b.y<0?-1:1),l[3*(t+2)+1]=A.y,l[3*(t+3)+1]=A.y,r=3*v;3*v+12>r;r+=3)d[r]=l[3*(t+2)],d[r+1]=l[3*(t+2)+1],d[r+2]=l[3*(t+2)+2];var g=m.attributes,S=m.indices,N=E.attributes,I=E.indices,M=O.lineSegmentPlane(b,A,De,Ge);if(c(M)){w=!0;var x=i.multiplyByScalar(i.UNIT_Y,He,Ve);b.y<0&&(i.negate(x,x),g=E.attributes,S=E.indices,N=m.attributes,I=m.indices);var C=i.add(M,x,We);g.position.values.push(b.x,b.y,b.z,b.x,b.y,b.z),g.position.values.push(C.x,C.y,C.z),g.position.values.push(C.x,C.y,C.z),g.prevPosition.values.push(f[3*v],f[3*v+1],f[3*v+2]),g.prevPosition.values.push(f[3*v+3],f[3*v+4],f[3*v+5]),g.prevPosition.values.push(b.x,b.y,b.z,b.x,b.y,b.z),g.nextPosition.values.push(C.x,C.y,C.z),g.nextPosition.values.push(C.x,C.y,C.z),g.nextPosition.values.push(C.x,C.y,C.z),g.nextPosition.values.push(C.x,C.y,C.z),i.negate(x,x),i.add(M,x,C),N.position.values.push(C.x,C.y,C.z),N.position.values.push(C.x,C.y,C.z),N.position.values.push(A.x,A.y,A.z,A.x,A.y,A.z),N.prevPosition.values.push(C.x,C.y,C.z),N.prevPosition.values.push(C.x,C.y,C.z),N.prevPosition.values.push(C.x,C.y,C.z),N.prevPosition.values.push(C.x,C.y,C.z),N.nextPosition.values.push(A.x,A.y,A.z,A.x,A.y,A.z),N.nextPosition.values.push(d[3*R],d[3*R+1],d[3*R+2]),N.nextPosition.values.push(d[3*R+3],d[3*R+4],d[3*R+5]);var P=n.fromArray(h,2*v,Fe),D=Math.abs(P.y);g.expandAndWidth.values.push(-1,D,1,D),g.expandAndWidth.values.push(-1,-D,1,-D),N.expandAndWidth.values.push(-1,D,1,D),N.expandAndWidth.values.push(-1,-D,1,-D);var L=i.magnitudeSquared(i.subtract(M,b,Be));if(L/=i.magnitudeSquared(i.subtract(A,b,Be)),c(y)){var U=a.fromArray(y,4*v,Xe),F=a.fromArray(y,4*R,Xe),q=_.lerp(U.x,F.x,L),j=_.lerp(U.y,F.y,L),z=_.lerp(U.z,F.z,L),B=_.lerp(U.w,F.w,L);for(r=4*v;4*v+8>r;++r)g.color.values.push(y[r]);for(g.color.values.push(q,j,z,B),g.color.values.push(q,j,z,B),N.color.values.push(q,j,z,B),N.color.values.push(q,j,z,B),r=4*R;4*R+8>r;++r)N.color.values.push(y[r])}if(c(p)){var G=n.fromArray(p,2*v,Fe),V=n.fromArray(p,2*(t+3),qe),W=_.lerp(G.x,V.x,L);for(r=2*v;2*v+4>r;++r)g.st.values.push(p[r]);for(g.st.values.push(W,G.y),g.st.values.push(W,V.y),N.st.values.push(W,G.y),N.st.values.push(W,V.y),r=2*R;2*R+4>r;++r)N.st.values.push(p[r])}o=g.position.values.length/3-4,S.push(o,o+2,o+1),S.push(o+1,o+2,o+3),o=N.position.values.length/3-4,I.push(o,o+2,o+1),I.push(o+1,o+2,o+3)}else{var X,H;for(b.y<0?(X=E.attributes,H=E.indices):(X=m.attributes,H=m.indices),X.position.values.push(b.x,b.y,b.z),X.position.values.push(b.x,b.y,b.z),X.position.values.push(A.x,A.y,A.z),X.position.values.push(A.x,A.y,A.z),r=3*t;3*t+12>r;++r)X.prevPosition.values.push(f[r]),X.nextPosition.values.push(d[r]);for(r=2*t;2*t+8>r;++r)X.expandAndWidth.values.push(h[r]),c(p)&&X.st.values.push(p[r]);if(c(y))for(r=4*t;4*t+16>r;++r)X.color.values.push(y[r]);o=X.position.values.length/3-4,H.push(o,o+2,o+1),H.push(o+1,o+2,o+3)}}w&&($(E),$(m)),k(e,E,m)}var te={};te.toWireframe=function(e){if(!c(e))throw new l("geometry is required.");var t=e.indices;if(c(t)){switch(e.primitiveType){case R.TRIANGLES:e.indices=g(t);break;case R.TRIANGLE_STRIP:e.indices=S(t);break;case R.TRIANGLE_FAN:e.indices=N(t);break;default:throw new l("geometry.primitiveType must be TRIANGLES, TRIANGLE_STRIP, or TRIANGLE_FAN.")}e.primitiveType=R.LINES}return e},te.createLineSegmentsForVectors=function(e,t,n){if(t=s(t,"normal"),!c(e))throw new l("geometry is required.");if(!c(e.attributes.position))throw new l("geometry.attributes.position is required.");if(!c(e.attributes[t]))throw new l("geometry.attributes must have an attribute with the same name as the attributeName parameter, "+t+".");n=s(n,1e4);for(var i=e.attributes.position.values,a=e.attributes[t].values,o=i.length,f=new Float64Array(2*o),d=0,y=0;o>y;y+=3)f[d++]=i[y],f[d++]=i[y+1],f[d++]=i[y+2],f[d++]=i[y]+a[y]*n,f[d++]=i[y+1]+a[y+1]*n,f[d++]=i[y+2]+a[y+2]*n;var m,E=e.boundingSphere;return c(E)&&(m=new r(E.center,E.radius+n)),new h({attributes:{position:new p({componentDatatype:u.DOUBLE,componentsPerAttribute:3,values:f})},primitiveType:R.LINES,boundingSphere:m})},te.createAttributeLocations=function(e){if(!c(e))throw new l("geometry is required.");var t,r=["position","positionHigh","positionLow","position3DHigh","position3DLow","position2DHigh","position2DLow","pickColor","normal","st","tangent","bitangent","extrudeDirection","compressedAttributes"],n=e.attributes,i={},a=0,o=r.length;for(t=0;o>t;++t){var u=r[t];c(n[u])&&(i[u]=a++)}for(var s in n)n.hasOwnProperty(s)&&!c(i[s])&&(i[s]=a++);return i},te.reorderForPreVertexCache=function(e){if(!c(e))throw new l("geometry is required.");var t=h.computeNumberOfVertices(e),r=e.indices;if(c(r)){for(var n=new Int32Array(t),i=0;t>i;i++)n[i]=-1;for(var a,o=r,s=o.length,f=m.createTypedArray(t,s),d=0,p=0,y=0;s>d;)a=n[o[d]],-1!==a?f[p]=a:(a=o[d],n[a]=y,f[p]=y,++y),++d,++p;e.indices=f;var E=e.attributes;for(var O in E)if(E.hasOwnProperty(O)&&c(E[O])&&c(E[O].values)){for(var _=E[O],w=_.values,T=0,v=_.componentsPerAttribute,R=u.createTypedArray(_.componentDatatype,y*v);t>T;){var b=n[T];if(-1!==b)for(var A=0;v>A;A++)R[v*b+A]=w[v*T+A];++T}_.values=R}}return e},te.reorderForPostVertexCache=function(e,t){if(!c(e))throw new l("geometry is required.");var r=e.indices;if(e.primitiveType===R.TRIANGLES&&c(r)){for(var n=r.length,i=0,a=0;n>a;a++)r[a]>i&&(i=r[a]);e.indices=b.tipsify({indices:r,maximumIndex:i,cacheSize:t})}return e},te.fitToUnsignedShortIndices=function(e){if(!c(e))throw new l("geometry is required.");if(c(e.indices)&&e.primitiveType!==R.TRIANGLES&&e.primitiveType!==R.LINES&&e.primitiveType!==R.POINTS)throw new l("geometry.primitiveType must equal to PrimitiveType.TRIANGLES, PrimitiveType.LINES, or PrimitiveType.POINTS.");var t=[],r=h.computeNumberOfVertices(e);if(c(e.indices)&&r>=_.SIXTY_FOUR_KILOBYTES){var n,i=[],a=[],o=0,u=I(e.attributes),s=e.indices,f=s.length;e.primitiveType===R.TRIANGLES?n=3:e.primitiveType===R.LINES?n=2:e.primitiveType===R.POINTS&&(n=1);for(var d=0;f>d;d+=n){for(var p=0;n>p;++p){var y=s[d+p],m=i[y];c(m)||(m=o++,i[y]=m,M(u,e.attributes,y)),a.push(m)}o+n>=_.SIXTY_FOUR_KILOBYTES&&(t.push(new h({attributes:u,indices:a,primitiveType:e.primitiveType,boundingSphere:e.boundingSphere,boundingSphereCV:e.boundingSphereCV})),i=[],a=[],o=0,u=I(e.attributes))}0!==a.length&&t.push(new h({attributes:u,indices:a,primitiveType:e.primitiveType,boundingSphere:e.boundingSphere,boundingSphereCV:e.boundingSphereCV}))}else t.push(e);return t};var re=new i,ne=new o;te.projectTo2D=function(e,t,r,n,a){if(!c(e))throw new l("geometry is required.");if(!c(t))throw new l("attributeName is required.");if(!c(r))throw new l("attributeName3D is required.");if(!c(n))throw new l("attributeName2D is required.");if(!c(e.attributes[t]))throw new l("geometry must have attribute matching the attributeName argument: "+t+".");if(e.attributes[t].componentDatatype!==u.DOUBLE)throw new l("The attribute componentDatatype must be ComponentDatatype.DOUBLE.");var o=e.attributes[t];a=c(a)?a:new d;for(var s=a.ellipsoid,f=o.values,h=new Float64Array(f.length),y=0,m=0;m<f.length;m+=3){var E=i.fromArray(f,m,re),O=s.cartesianToCartographic(E,ne);if(!c(O))throw new l("Could not project point ("+E.x+", "+E.y+", "+E.z+") to 2D.");var _=a.project(O,re);h[y++]=_.x,h[y++]=_.y,h[y++]=_.z}return e.attributes[r]=o,e.attributes[n]=new p({componentDatatype:u.DOUBLE,componentsPerAttribute:3,values:h}),delete e.attributes[t],e};var ie={high:0,low:0};te.encodeAttribute=function(e,t,r,n){if(!c(e))throw new l("geometry is required.");if(!c(t))throw new l("attributeName is required.");if(!c(r))throw new l("attributeHighName is required.");if(!c(n))throw new l("attributeLowName is required.");if(!c(e.attributes[t]))throw new l("geometry must have attribute matching the attributeName argument: "+t+".");if(e.attributes[t].componentDatatype!==u.DOUBLE)throw new l("The attribute componentDatatype must be ComponentDatatype.DOUBLE.");for(var i=e.attributes[t],a=i.values,o=a.length,s=new Float32Array(o),d=new Float32Array(o),h=0;o>h;++h)f.encode(a[h],ie),s[h]=ie.high,d[h]=ie.low;var y=i.componentsPerAttribute;return e.attributes[r]=new p({componentDatatype:u.FLOAT,componentsPerAttribute:y,values:s}),e.attributes[n]=new p({componentDatatype:u.FLOAT,componentsPerAttribute:y,values:d}),delete e.attributes[t],e};var ae=new i,oe=new T,ue=new w;te.transformToWorldCoordinates=function(e){if(!c(e))throw new l("instance is required.");var t=e.modelMatrix;if(T.equals(t,T.IDENTITY))return e;var n=e.geometry.attributes;x(t,n.position),x(t,n.prevPosition),x(t,n.nextPosition),(c(n.normal)||c(n.tangent)||c(n.bitangent))&&(T.inverse(t,oe),T.transpose(oe,oe),T.getRotation(oe,ue),C(ue,n.normal),C(ue,n.tangent),C(ue,n.bitangent));var i=e.geometry.boundingSphere;return c(i)&&(e.geometry.boundingSphere=r.transform(i,t,i)),e.modelMatrix=T.clone(T.IDENTITY),e};var se=new i;te.combineInstances=function(e){if(!c(e)||e.length<1)throw new l("instances is required and must have length greater than zero.");for(var t=[],r=[],n=e.length,i=0;n>i;++i){var a=e[i];c(a.geometry)?t.push(a):c(a.westHemisphereGeometry)&&c(a.eastHemisphereGeometry)&&r.push(a)}var o=[];return t.length>0&&o.push(D(t,"geometry")),r.length>0&&(o.push(D(r,"westHemisphereGeometry")),o.push(D(r,"eastHemisphereGeometry"))),o};var ce=new i,le=new i,fe=new i,de=new i;te.computeNormal=function(e){if(!c(e))throw new l("geometry is required.");if(!c(e.attributes.position)||!c(e.attributes.position.values))throw new l("geometry.attributes.position.values is required.");if(!c(e.indices))throw new l("geometry.indices is required.");if(e.indices.length<2||e.indices.length%3!==0)throw new l("geometry.indices length must be greater than 0 and be a multiple of 3.");if(e.primitiveType!==R.TRIANGLES)throw new l("geometry.primitiveType must be PrimitiveType.TRIANGLES.");var t,r=e.indices,n=e.attributes,a=n.position.values,o=n.position.values.length/3,s=r.length,f=new Array(o),d=new Array(s/3),h=new Array(s);for(t=0;o>t;t++)f[t]={indexOffset:0,count:0,currentCount:0};var y=0;for(t=0;s>t;t+=3){var m=r[t],E=r[t+1],O=r[t+2],w=3*m,T=3*E,v=3*O;le.x=a[w],le.y=a[w+1],le.z=a[w+2],fe.x=a[T],fe.y=a[T+1],
|
|
fe.z=a[T+2],de.x=a[v],de.y=a[v+1],de.z=a[v+2],f[m].count++,f[E].count++,f[O].count++,i.subtract(fe,le,fe),i.subtract(de,le,de),d[y]=i.cross(fe,de,new i),y++}var b=0;for(t=0;o>t;t++)f[t].indexOffset+=b,b+=f[t].count;y=0;var A;for(t=0;s>t;t+=3){A=f[r[t]];var g=A.indexOffset+A.currentCount;h[g]=y,A.currentCount++,A=f[r[t+1]],g=A.indexOffset+A.currentCount,h[g]=y,A.currentCount++,A=f[r[t+2]],g=A.indexOffset+A.currentCount,h[g]=y,A.currentCount++,y++}var S=new Float32Array(3*o);for(t=0;o>t;t++){var N=3*t;if(A=f[t],i.clone(i.ZERO,ce),A.count>0){for(y=0;y<A.count;y++)i.add(ce,d[h[A.indexOffset+y]],ce);i.equalsEpsilon(i.ZERO,ce,_.EPSILON10)&&i.clone(d[h[A.indexOffset]],ce)}i.equalsEpsilon(i.ZERO,ce,_.EPSILON10)&&(ce.z=1),i.normalize(ce,ce),S[N]=ce.x,S[N+1]=ce.y,S[N+2]=ce.z}return e.attributes.normal=new p({componentDatatype:u.FLOAT,componentsPerAttribute:3,values:S}),e};var he=new i,pe=new i,ye=new i;te.computeTangentAndBitangent=function(e){if(!c(e))throw new l("geometry is required.");var t=e.attributes,r=e.indices;if(!c(t.position)||!c(t.position.values))throw new l("geometry.attributes.position.values is required.");if(!c(t.normal)||!c(t.normal.values))throw new l("geometry.attributes.normal.values is required.");if(!c(t.st)||!c(t.st.values))throw new l("geometry.attributes.st.values is required.");if(!c(r))throw new l("geometry.indices is required.");if(r.length<2||r.length%3!==0)throw new l("geometry.indices length must be greater than 0 and be a multiple of 3.");if(e.primitiveType!==R.TRIANGLES)throw new l("geometry.primitiveType must be PrimitiveType.TRIANGLES.");var n,a=e.attributes.position.values,o=e.attributes.normal.values,s=e.attributes.st.values,f=e.attributes.position.values.length/3,d=r.length,h=new Array(3*f);for(n=0;n<h.length;n++)h[n]=0;var y,m,E;for(n=0;d>n;n+=3){var O=r[n],_=r[n+1],w=r[n+2];y=3*O,m=3*_,E=3*w;var T=2*O,v=2*_,b=2*w,A=a[y],g=a[y+1],S=a[y+2],N=s[T],I=s[T+1],M=s[v+1]-I,x=s[b+1]-I,C=1/((s[v]-N)*x-(s[b]-N)*M),P=(x*(a[m]-A)-M*(a[E]-A))*C,D=(x*(a[m+1]-g)-M*(a[E+1]-g))*C,L=(x*(a[m+2]-S)-M*(a[E+2]-S))*C;h[y]+=P,h[y+1]+=D,h[y+2]+=L,h[m]+=P,h[m+1]+=D,h[m+2]+=L,h[E]+=P,h[E+1]+=D,h[E+2]+=L}var U=new Float32Array(3*f),F=new Float32Array(3*f);for(n=0;f>n;n++){y=3*n,m=y+1,E=y+2;var q=i.fromArray(o,y,he),j=i.fromArray(h,y,ye),z=i.dot(q,j);i.multiplyByScalar(q,z,pe),i.normalize(i.subtract(j,pe,j),j),U[y]=j.x,U[m]=j.y,U[E]=j.z,i.normalize(i.cross(q,j,j),j),F[y]=j.x,F[m]=j.y,F[E]=j.z}return e.attributes.tangent=new p({componentDatatype:u.FLOAT,componentsPerAttribute:3,values:U}),e.attributes.bitangent=new p({componentDatatype:u.FLOAT,componentsPerAttribute:3,values:F}),e};var me=new n,Ee=new i,Oe=new i,_e=new i,we=new n;te.compressVertices=function(t){if(!c(t))throw new l("geometry is required.");var r,a,o=t.attributes.extrudeDirection;if(c(o)){var s=o.values;a=s.length/3;var f=new 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e.state=s.ACTIVE,R.push(e),++w.numberOfActiveRequests,++w.numberOfActiveRequestsEver,++b[e.serverKey],e.requestFunction().then(p(e)).otherwise(y(e)),t}function E(e){var t=e.state===s.ACTIVE;e.state=s.CANCELLED,++w.numberOfCancelledRequests,e.deferred.reject(),t&&(--w.numberOfActiveRequests,--b[e.serverKey],++w.numberOfCancelledActiveRequests),n(e.cancelFunction)&&e.cancelFunction()}function O(){w.numberOfAttemptedRequests=0,w.numberOfCancelledRequests=0,w.numberOfCancelledActiveRequests=0}function _(){l.debugShowStatistics&&(w.numberOfAttemptedRequests>0&&console.log("Number of attempted requests: "+w.numberOfAttemptedRequests),w.numberOfActiveRequests>0&&console.log("Number of active requests: "+w.numberOfActiveRequests),w.numberOfCancelledRequests>0&&console.log("Number of cancelled requests: "+w.numberOfCancelledRequests),w.numberOfCancelledActiveRequests>0&&console.log("Number of cancelled active requests: 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t=R.length,r=0;t>r;++r)E(R[r]);R.length=0,b={},w.numberOfAttemptedRequests=0,w.numberOfActiveRequests=0,w.numberOfCancelledRequests=0,w.numberOfCancelledActiveRequests=0,w.numberOfFailedRequests=0,w.numberOfActiveRequestsEver=0},l.numberOfActiveRequestsByServer=function(e){return b[e]},l.requestHeap=v,l}),define("Core/TrustedServers",["../ThirdParty/Uri","./defined","./DeveloperError"],function(e,t,r){"use strict";function n(r){var n=new e(r);n.normalize();var i=n.getAuthority();if(t(i)){if(-1!==i.indexOf("@")){var a=i.split("@");i=a[1]}if(-1===i.indexOf(":")){var o=n.getScheme();if(t(o)||(o=window.location.protocol,o=o.substring(0,o.length-1)),"http"===o)i+=":80";else{if("https"!==o)return;i+=":443"}}return i}}var i={},a={};return i.add=function(e,n){if(!t(e))throw new r("host is required.");if(!t(n)||0>=n)throw new r("port is required to be greater than 0.");var i=e.toLowerCase()+":"+n;t(a[i])||(a[i]=!0)},i.remove=function(e,n){if(!t(e))throw new r("host is required.");if(!t(n)||0>=n)throw new r("port is required to be greater than 0.");var i=e.toLowerCase()+":"+n;t(a[i])&&delete a[i]},i.contains=function(e){if(!t(e))throw new r("url is required.");var i=n(e);return t(i)&&t(a[i])?!0:!1},i.clear=function(){a={}},i}),define("Core/loadWithXhr",["../ThirdParty/when","./Check","./defaultValue","./defined","./DeveloperError","./Request","./RequestErrorEvent","./RequestScheduler","./RuntimeError","./TrustedServers"],function(e,t,r,n,i,a,o,u,s,c){"use strict";function l(i){i=r(i,r.EMPTY_OBJECT),t.defined("options.url",i.url);
|
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var o=i.url,s=i.responseType,c=r(i.method,"GET"),f=i.data,d=i.headers,h=i.overrideMimeType;o=r(o,i.url);var p=n(i.request)?i.request:new a;return p.url=o,p.requestFunction=function(){var t=e.defer(),r=l.load(o,s,c,f,d,t,h);return n(r)&&n(r.abort)&&(p.cancelFunction=function(){r.abort()}),t.promise},u.request(p)}function f(e,t){var r=decodeURIComponent(t);return e?atob(r):r}function d(e,t){for(var r=f(e,t),n=new ArrayBuffer(r.length),i=new Uint8Array(n),a=0;a<r.length;a++)i[a]=r.charCodeAt(a);return n}function h(e,t){t=r(t,"");var n=e[1],a=!!e[2],o=e[3];switch(t){case"":case"text":return f(a,o);case"arraybuffer":return d(a,o);case"blob":var u=d(a,o);return new Blob([u],{type:n});case"document":var s=new DOMParser;return s.parseFromString(f(a,o),n);case"json":return JSON.parse(f(a,o));default:throw new i("Unhandled responseType: "+t)}}var p=/^data:(.*?)(;base64)?,(.*)$/;return l.load=function(e,t,r,i,a,u,l){var f=p.exec(e);if(null!==f)return void u.resolve(h(f,t));var d=new 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m=e._samples=r.samples,E=e._dates=[];e._dateColumn=i,e._xPoleWanderRadiansColumn=a,e._yPoleWanderRadiansColumn=s,e._ut1MinusUtcSecondsColumn=c,e._xCelestialPoleOffsetRadiansColumn=d,e._yCelestialPoleOffsetRadiansColumn=p,e._taiMinusUtcSecondsColumn=y,e._columnCount=r.columnNames.length,e._lastIndex=void 0;for(var O,_=e._addNewLeapSeconds,w=0,T=m.length;T>w;w+=e._columnCount){var v=m[w+i],R=m[w+y],b=v+l.MODIFIED_JULIAN_DATE_DIFFERENCE,A=new o(b,R,f.TAI);if(E.push(A),_){if(R!==O&&n(O)){var g=o.leapSeconds,S=t(g,A,h);if(0>S){var N=new u(A,R);g.splice(~S,0,N)}}O=R}}}function y(e,t,r,n,i){var a=r*n;i.xPoleWander=t[a+e._xPoleWanderRadiansColumn],i.yPoleWander=t[a+e._yPoleWanderRadiansColumn],i.xPoleOffset=t[a+e._xCelestialPoleOffsetRadiansColumn],i.yPoleOffset=t[a+e._yCelestialPoleOffsetRadiansColumn],i.ut1MinusUtc=t[a+e._ut1MinusUtcSecondsColumn]}function m(e,t,r){return t+e*(r-t)}function E(e,t,r,n,i,a,u){var s=e._columnCount;if(a>t.length-1)return u.xPoleWander=0,u.yPoleWander=0,u.xPoleOffset=0,u.yPoleOffset=0,u.ut1MinusUtc=0,u;var c=t[i],l=t[a];if(c.equals(l)||n.equals(c))return y(e,r,i,s,u),u;if(n.equals(l))return y(e,r,a,s,u),u;var f=o.secondsDifference(n,c)/o.secondsDifference(l,c),d=i*s,h=a*s,p=r[d+e._ut1MinusUtcSecondsColumn],E=r[h+e._ut1MinusUtcSecondsColumn],O=E-p;if(O>.5||-.5>O){var _=r[d+e._taiMinusUtcSecondsColumn],w=r[h+e._taiMinusUtcSecondsColumn];_!==w&&(l.equals(n)?p=E:E-=w-_)}return u.xPoleWander=m(f,r[d+e._xPoleWanderRadiansColumn],r[h+e._xPoleWanderRadiansColumn]),u.yPoleWander=m(f,r[d+e._yPoleWanderRadiansColumn],r[h+e._yPoleWanderRadiansColumn]),u.xPoleOffset=m(f,r[d+e._xCelestialPoleOffsetRadiansColumn],r[h+e._xCelestialPoleOffsetRadiansColumn]),u.yPoleOffset=m(f,r[d+e._yCelestialPoleOffsetRadiansColumn],r[h+e._yCelestialPoleOffsetRadiansColumn]),u.ut1MinusUtc=m(f,p,E),u}return d.NONE=a({getPromiseToLoad:function(){return e()},compute:function(e,t){return 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r}}}},s}),define("Core/Transforms",["../ThirdParty/when","./Cartesian2","./Cartesian3","./Cartesian4","./Cartographic","./Check","./defaultValue","./defined","./DeveloperError","./EarthOrientationParameters","./EarthOrientationParametersSample","./Ellipsoid","./Iau2006XysData","./Iau2006XysSample","./JulianDate","./Math","./Matrix3","./Matrix4","./Quaternion","./TimeConstants"],function(e,t,r,n,i,a,o,u,s,c,l,f,d,h,p,y,m,E,O,_){"use strict";var w={},T={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"}},v={north:[-1,0,0],east:[0,1,0],up:[0,0,1],south:[1,0,0],west:[0,-1,0],down:[0,0,-1]},R={},b={east:new r,north:new r,up:new r,west:new r,south:new r,down:new r},A=new r,g=new r,S=new 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P=24110.54841,D=8640184.812866,L=.093104,U=-62e-7,F=1.1772758384668e-19,q=72921158553e-15,j=y.TWO_PI/86400,z=new p;w.computeTemeToPseudoFixedMatrix=function(e,t){if(!u(e))throw new s("date is required.");z=p.addSeconds(e,-p.computeTaiMinusUtc(e),z);var r,n=z.dayNumber,i=z.secondsOfDay,a=n-2451545;r=i>=43200?(a+.5)/_.DAYS_PER_JULIAN_CENTURY:(a-.5)/_.DAYS_PER_JULIAN_CENTURY;var o=P+r*(D+r*(L+r*U)),c=o*j%y.TWO_PI,l=q+F*(n-2451545.5),f=(i+.5*_.SECONDS_PER_DAY)%_.SECONDS_PER_DAY,d=c+l*f,h=Math.cos(d),E=Math.sin(d);return u(t)?(t[0]=h,t[1]=-E,t[2]=0,t[3]=E,t[4]=h,t[5]=0,t[6]=0,t[7]=0,t[8]=1,t):new m(h,E,0,-E,h,0,0,0,1)},w.iau2006XysData=new d,w.earthOrientationParameters=c.NONE;var B=32.184,G=2451545;w.preloadIcrfFixed=function(t){var r=t.start.dayNumber,n=t.start.secondsOfDay+B,i=t.stop.dayNumber,a=t.stop.secondsOfDay+B,o=w.iau2006XysData.preload(r,n,i,a),u=w.earthOrientationParameters.getPromiseToLoad();return e.all([o,u])},w.computeIcrfToFixedMatrix=function(e,t){if(!u(e))throw new s("date is required.");u(t)||(t=new m);var r=w.computeFixedToIcrfMatrix(e,t);if(u(r))return m.transpose(r,t)};var V=new h(0,0,0),W=new l(0,0,0,0,0,0),X=new m,H=new m;w.computeFixedToIcrfMatrix=function(e,t){if(!u(e))throw new s("date is required.");u(t)||(t=new m);var r=w.earthOrientationParameters.compute(e,W);if(u(r)){var n=e.dayNumber,i=e.secondsOfDay+B,a=w.iau2006XysData.computeXysRadians(n,i,V);if(u(a)){var o=a.x+r.xPoleOffset,c=a.y+r.yPoleOffset,l=1/(1+Math.sqrt(1-o*o-c*c)),f=X;f[0]=1-l*o*o,f[3]=-l*o*c,f[6]=o,f[1]=-l*o*c,f[4]=1-l*c*c,f[7]=c,f[2]=-o,f[5]=-c,f[8]=1-l*(o*o+c*c);var d=m.fromRotationZ(-a.s,H),h=m.multiply(f,d,X),E=e.dayNumber,O=e.secondsOfDay-p.computeTaiMinusUtc(e)+r.ut1MinusUtc,T=E-2451545,v=O/_.SECONDS_PER_DAY,R=.779057273264+v+.00273781191135448*(T+v);R=R%1*y.TWO_PI;var b=m.fromRotationZ(R,H),A=m.multiply(h,b,X),g=Math.cos(r.xPoleWander),S=Math.cos(r.yPoleWander),N=Math.sin(r.xPoleWander),I=Math.sin(r.yPoleWander),M=n-G+i/_.SECONDS_PER_DAY;M/=36525;var x=-47e-6*M*y.RADIANS_PER_DEGREE/3600,C=Math.cos(x),P=Math.sin(x),D=H;return D[0]=g*C,D[1]=g*P,D[2]=N,D[3]=-S*P+I*N*C,D[4]=S*C+I*N*P,D[5]=-I*g,D[6]=-I*P-S*N*C,D[7]=I*C-S*N*P,D[8]=S*g,m.multiply(A,D,t)}}};var Y=new n;w.pointToWindowCoordinates=function(e,t,r,n){return n=w.pointToGLWindowCoordinates(e,t,r,n),n.y=2*t[5]-n.y,n},w.pointToGLWindowCoordinates=function(e,r,i,a){if(!u(e))throw new s("modelViewProjectionMatrix is required.");if(!u(r))throw new s("viewportTransformation is required.");if(!u(i))throw new s("point is required.");u(a)||(a=new t);var o=Y;return E.multiplyByVector(e,n.fromElements(i.x,i.y,i.z,1,o),o),n.multiplyByScalar(o,1/o.w,o),E.multiplyByVector(r,o,o),t.fromCartesian4(o,a)};var k=new r,Z=new r,K=new r;w.rotationMatrixFromPositionVelocity=function(e,t,n,i){if(!u(e))throw new s("position is required.");if(!u(t))throw new s("velocity is required.");var a=o(n,f.WGS84).geodeticSurfaceNormal(e,k),c=r.cross(t,a,Z);r.equalsEpsilon(c,r.ZERO,y.EPSILON6)&&(c=r.clone(r.UNIT_X,c));var l=r.cross(c,t,K);return r.cross(t,l,c),r.negate(c,c),u(i)||(i=new m),i[0]=t.x,i[1]=t.y,i[2]=t.z,i[3]=c.x,i[4]=c.y,i[5]=c.z,i[6]=l.x,i[7]=l.y,i[8]=l.z,i};var J=new E(0,0,1,0,1,0,0,0,0,1,0,0,0,0,0,1),Q=new i,$=new r,ee=new r,te=new m,re=new E,ne=new E;return w.basisTo2D=function(e,t,n){if(!u(e))throw new s("projection is required.");if(!u(t))throw new s("matrix is required.");if(!u(n))throw new s("result is required.");var i=E.getTranslation(t,ee),a=e.ellipsoid,o=a.cartesianToCartographic(i,Q),c=e.project(o,$);r.fromElements(c.z,c.x,c.y,c);var l=w.eastNorthUpToFixedFrame(i,a,re),f=E.inverseTransformation(l,ne),d=E.getRotation(t,te),h=E.multiplyByMatrix3(f,d,n);return E.multiply(J,h,n),E.setTranslation(n,c,n),n},w.wgs84To2DModelMatrix=function(e,t,n){if(!u(e))throw new s("projection is required.");if(!u(t))throw new s("center is required.");if(!u(n))throw new s("result is required.");var i=e.ellipsoid,a=w.eastNorthUpToFixedFrame(t,i,re),o=E.inverseTransformation(a,ne),c=i.cartesianToCartographic(t,Q),l=e.project(c,$);r.fromElements(l.z,l.x,l.y,l);var f=E.fromTranslation(l,re);return E.multiply(J,o,n),E.multiply(f,n,n),n},w}),define("Core/VertexFormat",["./defaultValue","./defined","./DeveloperError","./freezeObject"],function(e,t,r,n){"use strict";function i(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 i.POSITION_ONLY=n(new i({position:!0})),i.POSITION_AND_NORMAL=n(new i({position:!0,normal:!0})),i.POSITION_NORMAL_AND_ST=n(new i({position:!0,normal:!0,st:!0})),i.POSITION_AND_ST=n(new i({position:!0,st:!0})),i.POSITION_AND_COLOR=n(new i({position:!0,color:!0})),i.ALL=n(new i({position:!0,normal:!0,st:!0,tangent:!0,bitangent:!0})),i.DEFAULT=i.POSITION_NORMAL_AND_ST,i.packedLength=6,i.pack=function(n,i,a){if(!t(n))throw new r("value is required");if(!t(i))throw new r("array is required");return a=e(a,0),i[a++]=n.position?1:0,i[a++]=n.normal?1:0,i[a++]=n.st?1:0,i[a++]=n.tangent?1:0,i[a++]=n.bitangent?1:0,i[a]=n.color?1:0,i},i.unpack=function(n,a,o){if(!t(n))throw new r("array is required");return a=e(a,0),t(o)||(o=new i),o.position=1===n[a++],o.normal=1===n[a++],o.st=1===n[a++],o.tangent=1===n[a++],o.bitangent=1===n[a++],o.color=1===n[a],o},i.clone=function(e,r){return t(e)?(t(r)||(r=new i),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},i}),define("Core/EllipseGeometry",["./BoundingSphere","./Cartesian2","./Cartesian3","./Cartographic","./ComponentDatatype","./defaultValue","./defined","./defineProperties","./DeveloperError","./EllipseGeometryLibrary","./Ellipsoid","./GeographicProjection","./Geometry","./GeometryAttribute","./GeometryAttributes","./GeometryInstance","./GeometryPipeline","./IndexDatatype","./Math","./Matrix3","./Matrix4","./PrimitiveType","./Quaternion","./Rectangle","./Transforms","./VertexFormat"],function(e,t,r,n,i,a,o,u,s,c,l,f,d,h,p,y,m,E,O,_,w,T,v,R,b,A){"use strict";function g(e,n,a){var o=n.vertexFormat,u=n.center,s=n.semiMajorAxis,l=n.semiMinorAxis,d=n.ellipsoid,y=n.stRotation,m=a?e.length/3*2:e.length/3,E=n.shadowVolume,O=o.st?new Float32Array(2*m):void 0,w=o.normal?new Float32Array(3*m):void 0,T=o.tangent?new Float32Array(3*m):void 0,R=o.bitangent?new Float32Array(3*m):void 0,b=E?new Float32Array(3*m):void 0,A=0,g=B,S=G,N=V,I=new f(d),M=I.project(d.cartesianToCartographic(u,W),X),x=d.scaleToGeodeticSurface(u,D);d.geodeticSurfaceNormal(x,x);for(var C=v.fromAxisAngle(x,y,z),P=_.fromQuaternion(C,j),F=t.fromElements(Number.POSITIVE_INFINITY,Number.POSITIVE_INFINITY,H),k=t.fromElements(Number.NEGATIVE_INFINITY,Number.NEGATIVE_INFINITY,Y),Z=e.length,K=a?Z:0,J=K/3*2,Q=0;Z>Q;Q+=3){var $=Q+1,ee=Q+2,te=r.fromArray(e,Q,D);if(o.st){var re=_.multiplyByVector(P,te,L),ne=I.project(d.cartesianToCartographic(re,W),U);r.subtract(ne,M,ne),q.x=(ne.x+s)/(2*s),q.y=(ne.y+l)/(2*l),F.x=Math.min(q.x,F.x),F.y=Math.min(q.y,F.y),k.x=Math.max(q.x,k.x),k.y=Math.max(q.y,k.y),a&&(O[A+J]=q.x,O[A+1+J]=q.y),O[A++]=q.x,O[A++]=q.y}(o.normal||o.tangent||o.bitangent||E)&&(g=d.geodeticSurfaceNormal(te,g),E&&(b[Q+K]=-g.x,b[$+K]=-g.y,b[ee+K]=-g.z),(o.normal||o.tangent||o.bitangent)&&((o.tangent||o.bitangent)&&(S=r.normalize(r.cross(r.UNIT_Z,g,S),S),_.multiplyByVector(P,S,S)),o.normal&&(w[Q]=g.x,w[$]=g.y,w[ee]=g.z,a&&(w[Q+K]=-g.x,w[$+K]=-g.y,w[ee+K]=-g.z)),o.tangent&&(T[Q]=S.x,T[$]=S.y,T[ee]=S.z,a&&(T[Q+K]=-S.x,T[$+K]=-S.y,T[ee+K]=-S.z)),o.bitangent&&(N=r.normalize(r.cross(g,S,N),N),R[Q]=N.x,R[$]=N.y,R[ee]=N.z,a&&(R[Q+K]=N.x,R[$+K]=N.y,R[ee+K]=N.z))))}if(o.st){Z=O.length;for(var ie=0;Z>ie;ie+=2)O[ie]=(O[ie]-F.x)/(k.x-F.x),O[ie+1]=(O[ie+1]-F.y)/(k.y-F.y)}var ae=new p;if(o.position){var oe=c.raisePositionsToHeight(e,n,a);ae.position=new h({componentDatatype:i.DOUBLE,componentsPerAttribute:3,values:oe})}return o.st&&(ae.st=new h({componentDatatype:i.FLOAT,componentsPerAttribute:2,values:O})),o.normal&&(ae.normal=new h({componentDatatype:i.FLOAT,componentsPerAttribute:3,values:w})),o.tangent&&(ae.tangent=new h({componentDatatype:i.FLOAT,componentsPerAttribute:3,values:T})),o.bitangent&&(ae.bitangent=new h({componentDatatype:i.FLOAT,componentsPerAttribute:3,values:R})),E&&(ae.extrudeDirection=new h({componentDatatype:i.FLOAT,componentsPerAttribute:3,values:b})),ae}function S(e){var t,r,n,i,a,o=new Array(12*(e*(e+1))-6),u=0;for(t=0,n=1,i=0;3>i;i++)o[u++]=n++,o[u++]=t,o[u++]=n;for(i=2;e+1>i;++i){for(n=i*(i+1)-1,t=(i-1)*i-1,o[u++]=n++,o[u++]=t,o[u++]=n,r=2*i,a=0;r-1>a;++a)o[u++]=n,o[u++]=t++,o[u++]=t,o[u++]=n++,o[u++]=t,o[u++]=n;o[u++]=n++,o[u++]=t,o[u++]=n}for(r=2*e,++n,++t,i=0;r-1>i;++i)o[u++]=n,o[u++]=t++,o[u++]=t,o[u++]=n++,o[u++]=t,o[u++]=n;for(o[u++]=n,o[u++]=t++,o[u++]=t,o[u++]=n++,o[u++]=t++,o[u++]=t,++t,i=e-1;i>1;--i){for(o[u++]=t++,o[u++]=t,o[u++]=n,r=2*i,a=0;r-1>a;++a)o[u++]=n,o[u++]=t++,o[u++]=t,o[u++]=n++,o[u++]=t,o[u++]=n;o[u++]=t++,o[u++]=t++,o[u++]=n++}for(i=0;3>i;i++)o[u++]=t++,o[u++]=t,o[u++]=n;return o}function N(t){var n=t.center;k=r.multiplyByScalar(t.ellipsoid.geodeticSurfaceNormal(n,k),t.height,k),k=r.add(n,k,k);var i=new e(k,t.semiMajorAxis),a=c.computeEllipsePositions(t,!0,!1),o=a.positions,u=a.numPts,s=g(o,t,!1),l=S(u);return l=E.createTypedArray(o.length/3,l),{boundingSphere:i,attributes:s,indices:l}}function I(e,n){var a=n.vertexFormat,o=n.center,u=n.semiMajorAxis,s=n.semiMinorAxis,c=n.ellipsoid,l=n.height,d=n.extrudedHeight,y=n.stRotation,m=e.length/3*2,E=new Float64Array(3*m),O=a.st?new Float32Array(2*m):void 0,w=a.normal?new Float32Array(3*m):void 0,T=a.tangent?new Float32Array(3*m):void 0,R=a.bitangent?new Float32Array(3*m):void 0,b=n.shadowVolume,A=b?new Float32Array(3*m):void 0,g=0,S=B,N=G,I=V,M=new f(c),x=M.project(c.cartesianToCartographic(o,W),X),C=c.scaleToGeodeticSurface(o,D);c.geodeticSurfaceNormal(C,C);for(var P=v.fromAxisAngle(C,y,z),k=_.fromQuaternion(P,j),Z=t.fromElements(Number.POSITIVE_INFINITY,Number.POSITIVE_INFINITY,H),K=t.fromElements(Number.NEGATIVE_INFINITY,Number.NEGATIVE_INFINITY,Y),J=e.length,Q=J/3*2,$=0;J>$;$+=3){var ee,te=$+1,re=$+2,ne=r.fromArray(e,$,D);if(a.st){var ie=_.multiplyByVector(k,ne,L),ae=M.project(c.cartesianToCartographic(ie,W),U);r.subtract(ae,x,ae),q.x=(ae.x+u)/(2*u),q.y=(ae.y+s)/(2*s),Z.x=Math.min(q.x,Z.x),Z.y=Math.min(q.y,Z.y),K.x=Math.max(q.x,K.x),K.y=Math.max(q.y,K.y),O[g+Q]=q.x,O[g+1+Q]=q.y,O[g++]=q.x,O[g++]=q.y}ne=c.scaleToGeodeticSurface(ne,ne),ee=r.clone(ne,L),S=c.geodeticSurfaceNormal(ne,S),b&&(A[$+J]=-S.x,A[te+J]=-S.y,A[re+J]=-S.z);var oe=r.multiplyByScalar(S,l,F);if(ne=r.add(ne,oe,ne),oe=r.multiplyByScalar(S,d,oe),ee=r.add(ee,oe,ee),a.position&&(E[$+J]=ee.x,E[te+J]=ee.y,E[re+J]=ee.z,E[$]=ne.x,E[te]=ne.y,E[re]=ne.z),a.normal||a.tangent||a.bitangent){I=r.clone(S,I);var ue=r.fromArray(e,($+3)%J,F);r.subtract(ue,ne,ue);var se=r.subtract(ee,ne,U);S=r.normalize(r.cross(se,ue,S),S),a.normal&&(w[$]=S.x,w[te]=S.y,w[re]=S.z,w[$+J]=S.x,w[te+J]=S.y,w[re+J]=S.z),a.tangent&&(N=r.normalize(r.cross(I,S,N),N),T[$]=N.x,T[te]=N.y,T[re]=N.z,T[$+J]=N.x,T[$+1+J]=N.y,T[$+2+J]=N.z),a.bitangent&&(R[$]=I.x,R[te]=I.y,R[re]=I.z,R[$+J]=I.x,R[te+J]=I.y,R[re+J]=I.z)}}if(a.st){J=O.length;for(var ce=0;J>ce;ce+=2)O[ce]=(O[ce]-Z.x)/(K.x-Z.x),O[ce+1]=(O[ce+1]-Z.y)/(K.y-Z.y)}var le=new p;return a.position&&(le.position=new h({componentDatatype:i.DOUBLE,componentsPerAttribute:3,values:E})),a.st&&(le.st=new h({componentDatatype:i.FLOAT,componentsPerAttribute:2,values:O})),a.normal&&(le.normal=new h({componentDatatype:i.FLOAT,componentsPerAttribute:3,values:w})),a.tangent&&(le.tangent=new h({componentDatatype:i.FLOAT,componentsPerAttribute:3,values:T})),a.bitangent&&(le.bitangent=new h({componentDatatype:i.FLOAT,componentsPerAttribute:3,values:R})),b&&(le.extrudeDirection=new h({componentDatatype:i.FLOAT,componentsPerAttribute:3,values:A})),le}function M(e){for(var t=e.length/3,r=E.createTypedArray(t,6*t),n=0,i=0;t>i;i++){var a=i,o=i+t,u=(a+1)%t,s=u+t;r[n++]=a,r[n++]=o,r[n++]=u,r[n++]=u,r[n++]=o,r[n++]=s}return r}function x(t){var n=t.center,i=t.ellipsoid,a=t.semiMajorAxis,o=r.multiplyByScalar(i.geodeticSurfaceNormal(n,D),t.height,D);Z.center=r.add(n,o,Z.center),Z.radius=a,o=r.multiplyByScalar(i.geodeticSurfaceNormal(n,o),t.extrudedHeight,o),K.center=r.add(n,o,K.center),K.radius=a;var u=c.computeEllipsePositions(t,!0,!0),s=u.positions,l=u.numPts,f=u.outerPositions,h=e.union(Z,K),p=g(s,t,!0),O=S(l),_=O.length;O.length=2*_;for(var w=s.length/3,v=0;_>v;v+=3)O[v+_]=O[v+2]+w,O[v+1+_]=O[v+1]+w,O[v+2+_]=O[v]+w;var R=E.createTypedArray(2*w/3,O),b=new d({attributes:p,indices:R,primitiveType:T.TRIANGLES}),A=I(f,t);O=M(f);var N=E.createTypedArray(2*f.length/3,O),x=new d({attributes:A,indices:N,primitiveType:T.TRIANGLES}),C=m.combineInstances([new y({geometry:b}),new y({geometry:x})]);return{boundingSphere:h,attributes:C[0].attributes,indices:C[0].indices}}function C(e,t,n,i,a){b.eastNorthUpToFixedFrame(e,t,J),w.inverseTransformation(J,Q);var o;for(o=0;4>o;++o)r.clone(r.ZERO,ee[o]);for(ee[0].x+=n,ee[1].x-=n,ee[2].y+=i,ee[3].y-=i,_.fromRotationZ(a,$),o=0;4>o;++o)_.multiplyByVector($,ee[o],ee[o]),w.multiplyByPoint(J,ee[o],ee[o]),t.cartesianToCartographic(ee[o],te[o]);return R.fromCartographicArray(te)}function P(e){e=a(e,a.EMPTY_OBJECT);var t=e.center,n=a(e.ellipsoid,l.WGS84),i=e.semiMajorAxis,u=e.semiMinorAxis,c=a(e.granularity,O.RADIANS_PER_DEGREE),f=a(e.height,0),d=e.extrudedHeight,h=o(d)&&Math.abs(f-d)>1,p=a(e.vertexFormat,A.DEFAULT);if(!o(t))throw new s("center is required.");if(!o(i))throw new s("semiMajorAxis is required.");if(!o(u))throw new s("semiMinorAxis is required.");if(u>i)throw new s("semiMajorAxis must be greater than or equal to the semiMinorAxis.");if(0>=c)throw new s("granularity must be greater than zero.");this._center=r.clone(t),this._semiMajorAxis=i,this._semiMinorAxis=u,this._ellipsoid=l.clone(n),this._rotation=a(e.rotation,0),this._stRotation=a(e.stRotation,0),this._height=f,this._granularity=c,this._vertexFormat=A.clone(p),this._extrudedHeight=a(d,f),this._extrude=h,this._shadowVolume=a(e.shadowVolume,!1),this._workerName="createEllipseGeometry",this._rectangle=C(this._center,this._ellipsoid,i,u,this._rotation)}var D=new r,L=new r,U=new r,F=new r,q=new t,j=new _,z=new v,B=new r,G=new r,V=new r,W=new n,X=new r,H=new t,Y=new t,k=new r,Z=new e,K=new e,J=new w,Q=new w,$=new _,ee=[new r,new r,new r,new r],te=[new n,new n,new n,new n];P.packedLength=r.packedLength+l.packedLength+A.packedLength+R.packedLength+9,P.pack=function(e,t,n){if(!o(e))throw new s("value is required");if(!o(t))throw new s("array is required");return n=a(n,0),r.pack(e._center,t,n),n+=r.packedLength,l.pack(e._ellipsoid,t,n),n+=l.packedLength,A.pack(e._vertexFormat,t,n),n+=A.packedLength,R.pack(e._rectangle,t,n),n+=R.packedLength,t[n++]=e._semiMajorAxis,t[n++]=e._semiMinorAxis,t[n++]=e._rotation,t[n++]=e._stRotation,t[n++]=e._height,t[n++]=e._granularity,t[n++]=e._extrudedHeight,t[n++]=e._extrude?1:0,t[n]=e._shadowVolume?1:0,t};var re=new r,ne=new l,ie=new A,ae=new R,oe={center:re,ellipsoid:ne,vertexFormat:ie,semiMajorAxis:void 0,semiMinorAxis:void 0,rotation:void 0,stRotation:void 0,height:void 0,granularity:void 0,extrudedHeight:void 0,shadowVolume:void 0};return P.unpack=function(e,t,n){if(!o(e))throw new s("array is required");t=a(t,0);var i=r.unpack(e,t,re);t+=r.packedLength;var u=l.unpack(e,t,ne);t+=l.packedLength;var c=A.unpack(e,t,ie);t+=A.packedLength;var f=R.unpack(e,t,ae);t+=R.packedLength;var d=e[t++],h=e[t++],p=e[t++],y=e[t++],m=e[t++],E=e[t++],O=e[t++],_=1===e[t++],w=1===e[t];return o(n)?(n._center=r.clone(i,n._center),n._ellipsoid=l.clone(u,n._ellipsoid),n._vertexFormat=A.clone(c,n._vertexFormat),n._semiMajorAxis=d,n._semiMinorAxis=h,n._rotation=p,n._stRotation=y,n._height=m,n._granularity=E,n._extrudedHeight=O,n._extrude=_,n._shadowVolume=w,n._rectangle=R.clone(f),n):(oe.height=m,oe.extrudedHeight=O,oe.granularity=E,oe.stRotation=y,oe.rotation=p,oe.semiMajorAxis=d,oe.semiMinorAxis=h,oe.shadowVolume=w,new P(oe))},P.createGeometry=function(e){if(!(e._semiMajorAxis<=0||e._semiMinorAxis<=0)){e._center=e._ellipsoid.scaleToGeodeticSurface(e._center,e._center);var t,r={center:e._center,semiMajorAxis:e._semiMajorAxis,semiMinorAxis:e._semiMinorAxis,ellipsoid:e._ellipsoid,rotation:e._rotation,height:e._height,extrudedHeight:e._extrudedHeight,granularity:e._granularity,vertexFormat:e._vertexFormat,stRotation:e._stRotation};return e._extrude?(r.extrudedHeight=Math.min(e._extrudedHeight,e._height),r.height=Math.max(e._extrudedHeight,e._height),r.shadowVolume=e._shadowVolume,t=x(r)):t=N(r),new d({attributes:t.attributes,indices:t.indices,primitiveType:T.TRIANGLES,boundingSphere:t.boundingSphere})}},P.createShadowVolume=function(e,t,r){var n=e._granularity,i=e._ellipsoid,a=t(n,i),o=r(n,i);return new P({center:e._center,semiMajorAxis:e._semiMajorAxis,semiMinorAxis:e._semiMinorAxis,ellipsoid:i,rotation:e._rotation,
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stRotation:e._stRotation,granularity:n,extrudedHeight:a,height:o,vertexFormat:A.POSITION_ONLY,shadowVolume:!0})},u(P.prototype,{rectangle:{get:function(){return this._rectangle}}}),P}),define("Core/CircleGeometry",["./Cartesian3","./Check","./defaultValue","./defined","./defineProperties","./EllipseGeometry","./Ellipsoid","./VertexFormat"],function(e,t,r,n,i,a,o,u){"use strict";function s(e){e=r(e,r.EMPTY_OBJECT);var n=e.radius;t.typeOf.number("radius",n);var i={center:e.center,semiMajorAxis:n,semiMinorAxis:n,ellipsoid:e.ellipsoid,height:e.height,extrudedHeight:e.extrudedHeight,granularity:e.granularity,vertexFormat:e.vertexFormat,stRotation:e.stRotation,shadowVolume:e.shadowVolume};this._ellipseGeometry=new a(i),this._workerName="createCircleGeometry"}s.packedLength=a.packedLength,s.pack=function(e,r,n){return t.typeOf.object("value",e),a.pack(e._ellipseGeometry,r,n)};var c=new a({center:new e,semiMajorAxis:1,semiMinorAxis:1}),l={center:new e,radius:void 0,ellipsoid:o.clone(o.UNIT_SPHERE),height:void 0,extrudedHeight:void 0,granularity:void 0,vertexFormat:new u,stRotation:void 0,semiMajorAxis:void 0,semiMinorAxis:void 0,shadowVolume:void 0};return s.unpack=function(t,r,i){var f=a.unpack(t,r,c);return l.center=e.clone(f._center,l.center),l.ellipsoid=o.clone(f._ellipsoid,l.ellipsoid),l.height=f._height,l.extrudedHeight=f._extrudedHeight,l.granularity=f._granularity,l.vertexFormat=u.clone(f._vertexFormat,l.vertexFormat),l.stRotation=f._stRotation,l.shadowVolume=f._shadowVolume,n(i)?(l.semiMajorAxis=f._semiMajorAxis,l.semiMinorAxis=f._semiMinorAxis,i._ellipseGeometry=new a(l),i):(l.radius=f._semiMajorAxis,new s(l))},s.createGeometry=function(e){return a.createGeometry(e._ellipseGeometry)},s.createShadowVolume=function(e,t,r){var n=e._ellipseGeometry._granularity,i=e._ellipseGeometry._ellipsoid,a=t(n,i),o=r(n,i);return new s({center:e._ellipseGeometry._center,radius:e._ellipseGeometry._semiMajorAxis,ellipsoid:i,stRotation:e._ellipseGeometry._stRotation,granularity:n,extrudedHeight:a,height:o,vertexFormat:u.POSITION_ONLY,shadowVolume:!0})},i(s.prototype,{rectangle:{get:function(){return this._ellipseGeometry.rectangle}}}),s}),define("Workers/createCircleGeometry",["../Core/Cartesian3","../Core/CircleGeometry","../Core/defined","../Core/Ellipsoid"],function(e,t,r,n){"use strict";function i(i,a){return r(a)&&(i=t.unpack(i,a)),i._ellipseGeometry._center=e.clone(i._ellipseGeometry._center),i._ellipseGeometry._ellipsoid=n.clone(i._ellipseGeometry._ellipsoid),t.createGeometry(i)}return i})}(); |