hi-ucs/front/public/leaflet/libs/iClientfor3D/Workers/createFrustumGeometry.js

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

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

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

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

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

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

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

!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 a={};return a.typeOf={},a.defined=function(n,a){if(!e(a))throw new t(r(n))},a.typeOf.func=function(e,r){if("function"!=typeof r)throw new t(n(typeof r,"function",e))},a.typeOf.string=function(e,r){if("string"!=typeof r)throw new t(n(typeof r,"string",e))},a.typeOf.number=function(e,r){if("number"!=typeof r)throw new t(n(typeof r,"number",e))},a.typeOf.number.lessThan=function(e,r,n){if(a.typeOf.number(e,r),r>=n)throw new t("Expected "+e+" to be less than "+n+", actual value was "+r)},a.typeOf.number.lessThanOrEquals=function(e,r,n){if(a.typeOf.number(e,r),r>n)throw new t("Expected "+e+" to be less than or equal to "+n+", actual value was "+r)},a.typeOf.number.greaterThan=function(e,r,n){if(a.typeOf.number(e,r),n>=r)throw new t("Expected "+e+" to be greater than "+n+", actual value was "+r)},a.typeOf.number.greaterThanOrEquals=function(e,r,n){if(a.typeOf.number(e,r),n>r)throw new t("Expected "+e+" to be greater than or equal to"+n+", actual value was "+r)},a.typeOf.object=function(e,r){if("object"!=typeof r)throw new t(n(typeof r,"object",e))},a.typeOf.bool=function(e,r){if("boolean"!=typeof r)throw new t(n(typeof r,"boolean",e))},a.typeOf.number.equals=function(e,r,n,i){if(a.typeOf.number(e,n),a.typeOf.number(r,i),n!==i)throw new t(e+" must be equal to "+r+", the actual values are "+n+" and "+i)},a}),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 a={};a.Radious=6378137,a.EPSILON1=.1,a.EPSILON2=.01,a.EPSILON3=.001,a.EPSILON4=1e-4,a.EPSILON5=1e-5,a.EPSILON6=1e-6,a.EPSILON7=1e-7,a.EPSILON8=1e-8,a.EPSILON9=1e-9,a.EPSILON10=1e-10,a.EPSILON11=1e-11,a.EPSILON12=1e-12,a.EPSILON13=1e-13,a.EPSILON14=1e-14,a.EPSILON15=1e-15,a.EPSILON16=1e-16,a.EPSILON17=1e-17,a.EPSILON18=1e-18,a.EPSILON19=1e-19,a.EPSILON20=1e-20,a.GRAVITATIONALPARAMETER=3986004418e5,a.SOLAR_RADIUS=6955e5,a.LUNAR_RADIUS=1737400,a.SIXTY_FOUR_KILOBYTES=65536,a.sign=function(e){return e>0?1:0>e?-1:0},a.signNotZero=function(e){return 0>e?-1:1},a.toSNorm=function(e,r){return r=t(r,255),Math.round((.5*a.clamp(e,-1,1)+.5)*r)},a.fromSNorm=function(e,r){return r=t(r,255),a.clamp(e,0,r)/r*2-1},a.sinh=function(e){var t=Math.pow(Math.E,e),r=Math.pow(Math.E,-1*e);return.5*(t-r)},a.cosh=function(e){var t=Math.pow(Math.E,e),r=Math.pow(Math.E,-1*e);return.5*(t+r)},a.lerp=function(e,t,r){return(1-r)*e+r*t},a.PI=Math.PI,a.ONE_OVER_PI=1/Math.PI,a.PI_OVER_TWO=.5*Math.PI,a.PI_OVER_THREE=Math.PI/3,a.PI_OVER_FOUR=Math.PI/4,a.PI_OVER_SIX=Math.PI/6,a.THREE_PI_OVER_TWO=3*Math.PI*.5,a.TWO_PI=2*Math.PI,a.ONE_OVER_TWO_PI=1/(2*Math.PI),a.RADIANS_PER_DEGREE=Math.PI/180,a.DEGREES_PER_RADIAN=180/Math.PI,a.RADIANS_PER_ARCSECOND=a.RADIANS_PER_DEGREE/3600,a.toRadians=function(e){if(!r(e))throw new n("degrees is required.");return e*a.RADIANS_PER_DEGREE},a.toDegrees=function(e){if(!r(e))throw new n("radians is required.");return e*a.DEGREES_PER_RADIAN},a.convertLongitudeRange=function(e){if(!r(e))throw new n("angle is required.");var t=a.TWO_PI,i=e-Math.floor(e/t)*t;return i<-Math.PI?i+t:i>=Math.PI?i-t:i},a.clampToLatitudeRange=function(e){if(!r(e))throw new n("angle is required.");return a.clamp(e,-1*a.PI_OVER_TWO,a.PI_OVER_TWO)},a.negativePiToPi=function(e){if(!r(e))throw new n("angle is required.");return a.zeroToTwoPi(e+a.PI)-a.PI},a.zeroToTwoPi=function(e){if(!r(e))throw new n("angle is required.");var t=a.mod(e,a.TWO_PI);return Math.abs(t)<a.EPSILON14&&Math.abs(e)>a.EPSILON14?a.TWO_PI:t},a.mod=function(e,t){if(!r(e))throw new n("m is required.");if(!r(t))throw new n("n is required.");return(e%t+t)%t},a.equalsEpsilon=function(e,a,i,o){if(!r(e))throw new n("left is required.");if(!r(a))throw new n("right is required.");if(!r(i))throw new n("relativeEpsilon is required.");o=t(o,i);var u=Math.abs(e-a);return o>=u||u<=i*Math.max(Math.abs(e),Math.abs(a))};var i=[1];a.factorial=function(e){if("number"!=typeof e||0>e)throw new n("A number greater than or equal to 0 is required.");var t=i.length;if(e>=t)for(var r=i[t-1],a=t;e>=a;a++)i.push(r*a);return i[e]},a.incrementWrap=function(e,a,i){if(i=t(i,0),!r(e))throw new n("n is required.");if(i>=a)throw new n("maximumValue must be greater than minimumValue.");return++e,e>a&&(e=i),e},a.isPowerOfTwo=function(e){if("number"!=typeof e||0>e)throw new n("A number greater than or equal to 0 is required.");return 0!==e&&0===(e&e-1)},a.nextPowerOfTwo=function(e){if("number"!=typeof e||0>e)throw new n("A number greater than or equal to 0 is required.");return--e,e|=e>>1,e|=e>>2,e|=e>>4,e|=e>>8,e|=e>>16,++e,e},a.clamp=function(e,t,a){if(!r(e))throw new n("value is required");if(!r(t))throw new n("min is required.");if(!r(a))throw new n("max is required.");return t>e?t:e>a?a:e};var o=new e;return a.setRandomNumberSeed=function(t){if(!r(t))throw new n("seed is required.");o=new e(t)},a.nextRandomNumber=function(){return o.random()},a.randomBetween=function(e,t){return a.nextRandomNumber()*(t-e)+e},a.acosClamped=function(e){if(!r(e))throw new n("value is required.");return Math.acos(a.clamp(e,-1,1))},a.asinClamped=function(e){if(!r(e))throw new n("value is required.");return Math.asin(a.clamp(e,-1,1))},a.chordLength=function(e,t){if(!r(e))throw new n("angle is required.");if(!r(t))throw new n("radius is required.");return 2*t*Math.sin(.5*e)},a.logBase=function(e,t){if(!r(e))throw new n("number is required.");if(!r(t))throw new n("base is required.");return Math.log(e)/Math.log(t)},a.fog=function(e,t){var r=e*t;return 1-Math.exp(-(r*r))},a}),define("Core/Cartesian3",["./Check","./defaultValue","./defined","./DeveloperError","./freezeObject","./Math"],function(e,t,r,n,a,i){"use strict";function o(e,r,n){this.x=t(e,0),this.y=t(r,0),this.z=t(n,0)}o.fromSpherical=function(n,a){e.typeOf.object("spherical",n),r(a)||(a=new o);var i=n.clock,u=n.cone,s=t(n.magnitude,1),c=s*Math.sin(u);return a.x=c*Math.cos(i),a.y=c*Math.sin(i),a.z=s*Math.cos(u),a},o.fromElements=function(e,t,n,a){return r(a)?(a.x=e,a.y=t,a.z=n,a):new o(e,t,n)},o.clone=function(e,t){return r(e)?r(t)?(t.x=e.x,t.y=e.y,t.z=e.z,t):new o(e.x,e.y,e.z):void 0},o.fromCartesian4=o.clone,o.packedLength=3,o.pack=function(r,n,a){return e.typeOf.object("value",r),e.defined("array",n),a=t(a,0),n[a++]=r.x,n[a++]=r.y,n[a]=r.z,n},o.unpack=function(n,a,i){return e.defined("array",n),a=t(a,0),r(i)||(i=new o),i.x=n[a++],i.y=n[a++],i.z=n[a],i},o.packArray=function(t,n){e.defined("array",t);var a=t.length;r(n)?n.length=3*a:n=new Array(3*a);for(var i=0;a>i;++i)o.pack(t[i],n,3*i);return n},o.unpackArray=function(t,a){if(e.defined("array",t),e.typeOf.number.greaterThanOrEquals("array.length",t.length,3),t.length%3!==0)throw new n("array length must be a multiple of 3.");var i=t.length;r(a)?a.length=i/3:a=new Array(i/3);for(var u=0;i>u;u+=3){var s=u/3;a[s]=o.unpack(t,u,a[s])}return a},o.fromArray=o.unpack,o.maximumComponent=function(t){return e.typeOf.object("cartesian",t),Math.max(t.x,t.y,t.z)},o.minimumComponent=function(t){return e.typeOf.object("cartesian",t),Math.min(t.x,t.y,t.z)},o.minimumByComponent=function(t,r,n){return e.typeOf.object("first",t),e.typeOf.object("second",r),e.typeOf.object("result",n),n.x=Math.min(t.x,r.x),n.y=Math.min(t.y,r.y),n.z=Math.min(t.z,r.z),n},o.maximumByComponent=function(t,r,n){return e.typeOf.object("first",t),e.typeOf.object("second",r),e.typeOf.object("result",n),n.x=Math.max(t.x,r.x),n.y=Math.max(t.y,r.y),n.z=Math.max(t.z,r.z),n},o.magnitudeSquared=function(t){return e.typeOf.object("cartesian",t),t.x*t.x+t.y*t.y+t.z*t.z},o.magnitude=function(e){return Math.sqrt(o.magnitudeSquared(e))};var u=new o;o.distance=function(t,r){return e.typeOf.object("left",t),e.typeOf.object("right",r),o.subtract(t,r,u),o.magnitude(u)},o.distanceSquared=function(t,r){return e.typeOf.object("left",t),e.typeOf.object("right",r),o.subtract(t,r,u),o.magnitudeSquared(u)},o.normalize=function(t,r){e.typeOf.object("cartesian",t),e.typeOf.object("result",r);var a=o.magnitude(t);if(r.x=t.x/a,r.y=t.y/a,r.z=t.z/a,isNaN(r.x)||isNaN(r.y)||isNaN(r.z))throw new n("normalized result is not a number");return r},o.dot=function(t,r){return e.typeOf.object("left",t),e.typeOf.object("right",r),t.x*r.x+t.y*r.y+t.z*r.z},o.multiplyComponents=function(t,r,n){return e.typeOf.object("left",t),e.typeOf.object("right",r),e.typeOf.object("result",n),n.x=t.x*r.x,n.y=t.y*r.y,n.z=t.z*r.z,n},o.divideComponents=function(t,r,n){return e.typeOf.object("left",t),e.typeOf.object("right",r),e.typeOf.object("result",n),n.x=t.x/r.x,n.y=t.y/r.y,n.z=t.z/r.z,n},o.add=function(t,r,n){return e.typeOf.object("left",t),e.typeOf.object("right",r),e.typeOf.object("result",n),n.x=t.x+r.x,n.y=t.y+r.y,n.z=t.z+r.z,n},o.subtract=function(t,r,n){return e.typeOf.object("left",t),e.typeOf.object("right",r),e.typeOf.object("result",n),n.x=t.x-r.x,n.y=t.y-r.y,n.z=t.z-r.z,n},o.multiplyByScalar=function(t,r,n){return e.typeOf.object("cartesian",t),e.typeOf.number("scalar",r),e.typeOf.object("result",n),n.x=t.x*r,n.y=t.y*r,n.z=t.z*r,n},o.divideByScalar=function(t,r,n){return e.typeOf.object("cartesian",t),e.typeOf.number("scalar",r),e.typeOf.object("result",n),n.x=t.x/r,n.y=t.y/r,n.z=t.z/r,n},o.negate=function(t,r){return e.typeOf.object("cartesian",t),e.typeOf.object("result",r),r.x=-t.x,r.y=-t.y,r.z=-t.z,r},o.abs=function(t,r){return e.typeOf.object("cartesian",t),e.typeOf.object("result",r),r.x=Math.abs(t.x),r.y=Math.abs(t.y),r.z=Math.abs(t.z),r};var s=new o;o.lerp=function(t,r,n,a){return e.typeOf.object("start",t),e.typeOf.object("end",r),e.typeOf.number("t",n),e.typeOf.object("result",a),o.multiplyByScalar(r,n,s),a=o.multiplyByScalar(t,1-n,a),o.add(s,a,a)};var c=new o,f=new o;o.angleBetween=function(t,r){e.typeOf.object("left",t),e.typeOf.object("right",r),o.normalize(t,c),o.normalize(r,f);var n=o.dot(c,f),a=o.magnitude(o.cross(c,f,c));return Math.atan2(a,n)};var l=new o;o.mostOrthogonalAxis=function(t,r){e.typeOf.object("cartesian",t),e.typeOf.object("result",r);var n=o.normalize(t,l);return o.abs(n,n),r=n.x<=n.y?n.x<=n.z?o.clone(o.UNIT_X,r):o.clone(o.UNIT_Z,r):n.y<=n.z?o.clone(o.UNIT_Y,r):o.clone(o.UNIT_Z,r)},o.equals=function(e,t){return e===t||r(e)&&r(t)&&e.x===t.x&&e.y===t.y&&e.z===t.z},o.equalsArray=function(e,t,r){return e.x===t[r]&&e.y===t[r+1]&&e.z===t[r+2]},o.equalsEpsilon=function(e,t,n,a){return e===t||r(e)&&r(t)&&i.equalsEpsilon(e.x,t.x,n,a)&&i.equalsEpsilon(e.y,t.y,n,a)&&i.equalsEpsilon(e.z,t.z,n,a)},o.cross=function(t,r,n){e.typeOf.object("left",t),e.typeOf.object("right",r),e.typeOf.object("result",n);var a=t.x,i=t.y,o=t.z,u=r.x,s=r.y,c=r.z,f=i*c-o*s,l=o*u-a*c,E=a*s-i*u;return n.x=f,n.y=l,n.z=E,n},o.fromDegrees=function(t,r,n,a,u){return e.typeOf.number("longitude",t),e.typeOf.number("latitude",r),t=i.toRadians(t),r=i.toRadians(r),o.fromRadians(t,r,n,a,u)};var E=new o,p=new o,h=new o(40680631590769,40680631590769,40408299984661.445),_=new o(40680631590769,40680631590769,40680631590769);return o.fromRadians=function(n,a,u,s,c){e.typeOf.number("longitude",n),e.typeOf.number("latitude",a),u=t(u,0);var f=r(s)?s.radiiSquared:h;i.Radious>6356753&&(f=r(s)?s.radiiSquared:_);var l=Math.cos(a);E.x=l*Math.cos(n),E.y=l*Math.sin(n),E.z=Math.sin(a),E=o.normalize(E,E),o.multiplyComponents(f,E,p);var y=Math.sqrt(o.dot(E,p));return p=o.divideByScalar(p,y,p),E=o.multiplyByScalar(E,u,E),r(c)||(c=new o),o.add(p,E,c)},o.fromDegreesArray=function(t,a,i){if(e.defined("coordinates",t),t.length<2||t.length%2!==0)throw new n("the number of coordinates must be a multiple of 2 and at least 2");var u=t.length;r(i)?i.length=u/2:i=new Array(u/2);for(var s=0;u>s;s+=2){var c=t[s],f=t[s+1],l=s/2;i[l]=o.fromDegrees(c,f,0,a,i[l])}return i},o.fromRadiansArray=function(t,a,i){if(e.defined("coordinates",t),t.length<2||t.length%2!==0)throw new n("the number of coordinates must be a multiple of 2 and at least 2");var u=t.length;r(i)?i.length=u/2:i=new Array(u/2);for(var s=0;u>s;s+=2){var c=t[s],f=t[s+1],l=s/2;i[l]=o.fromRadians(c,f,0,a,i[l])}return i},o.fromDegreesArrayHeights=function(t,a,i){if(e.defined("coordinates",t),t.length<3||t.length%3!==0)throw new n("the number of coordinates must be a multiple of 3 and at least 3");var u=t.length;r(i)?i.length=u/3:i=new Array(u/3);for(var s=0;u>s;s+=3){var c=t[s],f=t[s+1],l=t[s+2],E=s/3;i[E]=o.fromDegrees(c,f,l,a,i[E])}return i},o.fromRadiansArrayHeights=function(t,a,i){if(e.defined("coordinates",t),t.length<3||t.length%3!==0)throw new n("the number of coordinates must be a multiple of 3 and at least 3");var u=t.length;r(i)?i.length=u/3:i=new Array(u/3);for(var s=0;u>s;s+=3){var c=t[s],f=t[s+1],l=t[s+2],E=s/3;i[E]=o.fromRadians(c,f,l,a,i[E])}return i},o.ZERO=a(new o(0,0,0)),o.UNIT_X=a(new o(1,0,0)),o.UNIT_Y=a(new o(0,1,0)),o.UNIT_Z=a(new o(0,0,1)),o.prototype.clone=function(e){return o.clone(this,e)},o.prototype.equals=function(e){return o.equals(this,e)},o.prototype.equalsEpsilon=function(e,t,r){return o.equalsEpsilon(this,e,t,r)},o.prototype.toString=function(){return"("+this.x+", "+this.y+", "+this.z+")"},o}),define("Core/scaleToGeodeticSurface",["./Cartesian3","./defined","./DeveloperError","./Math"],function(e,t,r,n){"use strict";function a(a,u,s,c,f){if(!t(a))throw new r("cartesian is required.");if(!t(u))throw new r("oneOverRadii is required.");if(!t(s))throw new r("oneOverRadiiSquared is required.");if(!t(c))throw new r("centerToleranceSquared is required.");var l=a.x,E=a.y,p=a.z,h=u.x,_=u.y,y=u.z,d=l*l*h*h,O=E*E*_*_,T=p*p*y*y,m=d+O+T,R=Math.sqrt(1/m),A=e.multiplyByScalar(a,R,i);if(c>m)return isFinite(R)?e.clone(A,f):void 0;var N=s.x,w=s.y,I=s.z,b=o;b.x=A.x*N*2,b.y=A.y*w*2,b.z=A.z*I*2;var S,M,g,v,C,x,P,L,F,U,D,B=(1-R)*e.magnitude(a)/(.5*e.magnitude(b)),j=0;do{B-=j,g=1/(1+B*N),v=1/(1+B*w),C=1/(1+B*I),x=g*g,P=v*v,L=C*C,F=x*g,U=P*v,D=L*C,S=d*x+O*P+T*L-1,M=d*F*N+O*U*w+T*D*I;var z=-2*M;j=S/z}while(Math.abs(S)>n.EPSILON12);return t(f)?(f.x=l*g,f.y=E*v,f.z=p*C,f):new e(l*g,E*v,p*C)}var i=new e,o=new e;return a}),define("Core/Cartographic",["./Cartesian3","./Check","./defaultValue","./defined","./freezeObject","./Math","./scaleToGeodeticSurface"],function(e,t,r,n,a,i,o){"use strict";function u(e,t,n){this.longitude=r(e,0),this.latitude=r(t,0),this.height=r(n,0)}u.fromRadians=function(e,a,i,o){return t.typeOf.number("longitude",e),t.typeOf.number("latitude",a),i=r(i,0),n(o)?(o.longitude=e,o.latitude=a,o.height=i,o):new u(e,a,i)},u.fromDegrees=function(e,r,n,a){return t.typeOf.number("longitude",e),t.typeOf.number("latitude",r),e=i.toRadians(e),r=i.toRadians(r),u.fromRadians(e,r,n,a)};var s=new e,c=new e,f=new e,l=new e(1/6378137,1/6378137,1/6356752.314245179),E=new e(1/6378137,1/6378137,1/6378137),p=new e(1/40680631590769,1/40680631590769,1/40408299984661.445),h=new e(1/40680631590769,1/40680631590769,1/40680631590769),_=i.EPSILON1;return u.fromCartesian=function(t,r,a){var y=n(r)?r.oneOverRadii:l,d=n(r)?r.oneOverRadiiSquared:p,O=n(r)?r._centerToleranceSquared:_;i.Radious>6356753&&(y=n(r)?r.oneOverRadii:E,d=n(r)?r.oneOverRadiiSquared:h);var T=o(t,y,d,O,c);if(n(T)){var m=e.multiplyComponents(T,d,s);m=e.normalize(m,m);var R=e.subtract(t,T,f),A=Math.atan2(m.y,m.x),N=Math.asin(m.z),w=i.sign(e.dot(R,t))*e.magnitude(R);return n(a)?(a.longitude=A,a.latitude=N,a.height=w,a):new u(A,N,w)}},u.clone=function(e,t){return n(e)?n(t)?(t.longitude=e.longitude,t.latitude=e.latitude,t.height=e.height,t):new u(e.longitude,e.latitude,e.height):void 0},u.equals=function(e,t){return e===t||n(e)&&n(t)&&e.longitude===t.longitude&&e.latitude===t.latitude&&e.height===t.height},u.equalsEpsilon=function(e,r,a){return t.typeOf.number("epsilon",a),e===r||n(e)&&n(r)&&Math.abs(e.longitude-r.longitude)<=a&&Math.abs(e.latitude-r.latitude)<=a&&Math.abs(e.height-r.height)<=a},u.ZERO=a(new u(0,0,0)),u.prototype.clone=function(e){return u.clone(this,e)},u.prototype.equals=function(e){return u.equals(this,e)},u.prototype.equalsEpsilon=function(e,t){return u.equalsEpsilon(this,e,t)},u.prototype.toString=function(){return"("+this.longitude+", "+this.latitude+", "+this.height+")"},u.sphericalDistance=function(e,t,r,a){if(!n(e)||!n(r))throw new DeveloperError("longitude is required.");if(!n(t)||!n(a))throw new DeveloperError("latitude is required.");if(e===r&&t===a)return 0;var o=i.toRadians(t),u=i.toRadians(a),s=i.toRadians(e),c=i.toRadians(r),f=s*s+o*o,l=c*c+u*u,E=(s-c)*(s-c)+(o-u)*(o-u),p=(f+l-E)/(2*Math.sqrt(f)*Math.sqrt(l));return p=i.clamp(p,-1,1),Math.acos(p)*i.Radious},u}),define("Core/defineProperties",["./defined"],function(e){"use strict";var t=function(){try{return"x"in Object.defineProperty({},"x",{})}catch(e){return!1}}(),r=Object.defineProperties;return t&&e(r)||(r=function(e){return e}),r}),define("Core/Ellipsoid",["./Cartesian3","./Cartographic","./Check","./defaultValue","./defined","./defineProperties","./DeveloperError","./freezeObject","./Math","./scaleToGeodeticSurface"],function(e,t,r,n,a,i,o,u,s,c){"use strict";function f(t,a,i,o){a=n(a,0),i=n(i,0),o=n(o,0),s.equalsEpsilon(o,6378137,s.EPSILON10)&&(s.Radious=o),r.typeOf.number.greaterThanOrEquals("x",a,0),r.typeOf.number.greaterThanOrEquals("y",i,0),r.typeOf.number.greaterThanOrEquals("z",o,0),t._radii=new e(a,i,o),t._radiiSquared=new e(a*a,i*i,o*o),t._radiiToTheFourth=new e(a*a*a*a,i*i*i*i,o*o*o*o),t._oneOverRadii=new e(0===a?0:1/a,0===i?0:1/i,0===o?0:1/o),t._oneOverRadiiSquared=new e(0===a?0:1/(a*a),0===i?0:1/(i*i),0===o?0:1/(o*o)),t._minimumRadius=Math.min(a,i,o),t._maximumRadius=Math.max(a,i,o),t._centerToleranceSquared=s.EPSILON1,0!==t._radiiSquared.z&&(t._squaredXOverSquaredZ=t._radiiSquared.x/t._radiiSquared.z)}function l(e,t,r){this._radii=void 0,this._radiiSquared=void 0,this._radiiToTheFourth=void 0,this._oneOverRadii=void 0,this._oneOverRadiiSquared=void 0,this._minimumRadius=void 0,this._maximumRadius=void 0,this._centerToleranceSquared=void 0,this._squaredXOverSquaredZ=void 0,f(this,e,t,r)}i(l.prototype,{radii:{get:function(){return this._radii}},radiiSquared:{get:function(){return this._radiiSquared}},radiiToTheFourth:{get:function(){return this._radiiToTheFourth}},oneOverRadii:{get:function(){return this._oneOverRadii}},oneOverRadiiSquared:{get:function(){return this._oneOverRadiiSquared}},minimumRadius:{get:function(){return this._minimumRadius}},maximumRadius:{get:function(){return this._maximumRadius}}}),l.clone=function(t,r){if(a(t)){var n=t._radii;return a(r)?(e.clone(n,r._radii),e.clone(t._radiiSquared,r._radiiSquared),e.clone(t._radiiToTheFourth,r._radiiToTheFourth),e.clone(t._oneOverRadii,r._oneOverRadii),e.clone(t._oneOverRadiiSquared,r._oneOverRadiiSquared),r._minimumRadius=t._minimumRadius,r._maximumRadius=t._maximumRadius,r._centerToleranceSquared=t._centerToleranceSquared,r):new l(n.x,n.y,n.z)}},l.fromCartesian3=function(e,t){return a(t)||(t=new l),a(e)?(f(t,e.x,e.y,e.z),t):t},l.WGS84=u(new l(6378137,6378137,s.Radious)),l.UNIT_SPHERE=u(new l(1,1,1)),l.MOON=u(new l(s.LUNAR_RADIUS,s.LUNAR_RADIUS,s.LUNAR_RADIUS)),l.prototype.clone=function(e){return l.clone(this,e)},l.packedLength=e.packedLength,l.pack=function(t,a,i){return r.typeOf.object("value",t),r.defined("array",a),i=n(i,0),e.pack(t._radii,a,i),a},l.unpack=function(t,a,i){r.defined("array",t),a=n(a,0);var o=e.unpack(t,a);return l.fromCartesian3(o,i)},l.prototype.geocentricSurfaceNormal=e.normalize,l.prototype.geodeticSurfaceNormalCartographic=function(t,n){r.typeOf.object("cartographic",t);var i=t.longitude,o=t.latitude,u=Math.cos(o),s=u*Math.cos(i),c=u*Math.sin(i),f=Math.sin(o);return a(n)||(n=new e),n.x=s,n.y=c,n.z=f,e.normalize(n,n)},l.prototype.geodeticSurfaceNormal=function(t,r){return a(r)||(r=new e),r=e.multiplyComponents(t,this._oneOverRadiiSquared,r),e.normalize(r,r)};var E=new e,p=new e;l.prototype.cartographicToCartesian=function(t,r){var n=E,i=p;this.geodeticSurfaceNormalCartographic(t,n),e.multiplyComponents(this._radiiSquared,n,i);var o=Math.sqrt(e.dot(n,i));return e.divideByScalar(i,o,i),e.multiplyByScalar(n,t.height,n),a(r)||(r=new e),e.add(i,n,r)},l.prototype.cartographicArrayToCartesianArray=function(e,t){r.defined("cartographics",e);var n=e.length;a(t)?t.length=n:t=new Array(n);for(var i=0;n>i;i++)t[i]=this.cartographicToCartesian(e[i],t[i]);return t};var h=new e,_=new e,y=new e;return l.prototype.cartesianToCartographic=function(r,n){var i=this.scaleToGeodeticSurface(r,_);if(a(i)){var o=this.geodeticSurfaceNormal(i,h),u=e.subtract(r,i,y),c=Math.atan2(o.y,o.x),f=Math.asin(o.z),l=s.sign(e.dot(u,r))*e.magnitude(u);return a(n)?(n.longitude=c,n.latitude=f,n.height=l,n):new t(c,f,l)}},l.prototype.cartesianArrayToCartographicArray=function(e,t){r.defined("cartesians",e);var n=e.length;a(t)?t.length=n:t=new Array(n);for(var i=0;n>i;++i)t[i]=this.cartesianToCartographic(e[i],t[i]);return t},l.prototype.scaleToGeodeticSurface=function(e,t){return c(e,this._oneOverRadii,this._oneOverRadiiSquared,this._centerToleranceSquared,t)},l.prototype.scaleToGeocentricSurface=function(t,n){r.typeOf.object("cartesian",t),a(n)||(n=new e);var i=t.x,o=t.y,u=t.z,s=this._oneOverRadiiSquared,c=1/Math.sqrt(i*i*s.x+o*o*s.y+u*u*s.z);return e.multiplyByScalar(t,c,n)},l.prototype.transformPositionToScaledSpace=function(t,r){return a(r)||(r=new e),e.multiplyComponents(t,this._oneOverRadii,r)},l.prototype.transformPositionFromScaledSpace=function(t,r){return a(r)||(r=new e),e.multiplyComponents(t,this._radii,r)},l.prototype.equals=function(t){return this===t||a(t)&&e.equals(this._radii,t._radii)},l.prototype.toString=function(){return this._radii.toString()},l.prototype.getSurfaceNormalIntersectionWithZAxis=function(t,i,u){if(r.typeOf.object("position",t),!s.equalsEpsilon(this._radii.x,this._radii.y,s.EPSILON15))throw new o("Ellipsoid must be an ellipsoid of revolution (radii.x == radii.y)");r.typeOf.number.greaterThan("Ellipsoid.radii.z",this._radii.z,0),i=n(i,0);var c=this._squaredXOverSquaredZ;return a(u)||(u=new e),u.x=0,u.y=0,u.z=t.z*(1-c),Math.abs(u.z)>=this._radii.z-i?void 0:u},l}),define("Core/GeographicProjection",["./Cartesian3","./Cartographic","./defaultValue","./defined","./defineProperties","./DeveloperError","./Ellipsoid"],function(e,t,r,n,a,i,o){"use strict";function u(e){this._ellipsoid=r(e,o.WGS84),this._semimajorAxis=this._ellipsoid.maximumRadius,this._oneOverSemimajorAxis=1/this._semimajorAxis}return a(u.prototype,{ellipsoid:{get:function(){return this._ellipsoid}}}),u.prototype.project=function(t,r){var a=this._semimajorAxis,i=t.longitude*a,o=t.latitude*a,u=t.height;return n(r)?(r.x=i,r.y=o,r.z=u,r):new e(i,o,u)},u.prototype.unproject=function(e,r){if(!n(e))throw new i("cartesian is required");var a=this._oneOverSemimajorAxis,o=e.x*a,u=e.y*a,s=e.z;return n(r)?(r.longitude=o,r.latitude=u,r.height=s,r):new t(o,u,s)},u}),define("Core/Intersect",["./freezeObject"],function(e){"use strict";var t={OUTSIDE:-1,INTERSECTING:0,INSIDE:1};return e(t)}),define("Core/Interval",["./defaultValue"],function(e){"use strict";function t(t,r){this.start=e(t,0),this.stop=e(r,0)}return t}),define("Core/Matrix3",["./Cartesian3","./Check","./defaultValue","./defined","./defineProperties","./DeveloperError","./freezeObject","./Math"],function(e,t,r,n,a,i,o,u){"use strict";function s(e,t,n,a,i,o,u,s,c){this[0]=r(e,0),this[1]=r(a,0),this[2]=r(u,0),this[3]=r(t,0),this[4]=r(i,0),this[5]=r(s,0),this[6]=r(n,0),this[7]=r(o,0),this[8]=r(c,0)}function c(e){for(var t=0,r=0;9>r;++r){var n=e[r];t+=n*n}return Math.sqrt(t)}function f(e){for(var t=0,r=0;3>r;++r){var n=e[s.getElementIndex(_[r],h[r])];t+=2*n*n}return Math.sqrt(t)}function l(e,t){for(var r=u.EPSILON15,n=0,a=1,i=0;3>i;++i){var o=Math.abs(e[s.getElementIndex(_[i],h[i])]);o>n&&(a=i,n=o)}var c=1,f=0,l=h[a],E=_[a];if(Math.abs(e[s.getElementIndex(E,l)])>r){var p,y=e[s.getElementIndex(E,E)],d=e[s.getElementIndex(l,l)],O=e[s.getElementIndex(E,l)],T=(y-d)/2/O;p=0>T?-1/(-T+Math.sqrt(1+T*T)):1/(T+Math.sqrt(1+T*T)),c=1/Math.sqrt(1+p*p),f=p*c}return t=s.clone(s.IDENTITY,t),t[s.getElementIndex(l,l)]=t[s.getElementIndex(E,E)]=c,t[s.getElementIndex(E,l)]=f,t[s.getElementIndex(l,E)]=-f,t}s.packedLength=9,s.pack=function(e,n,a){return t.typeOf.object("value",e),t.defined("array",n),a=r(a,0),n[a++]=e[0],n[a++]=e[1],n[a++]=e[2],n[a++]=e[3],n[a++]=e[4],n[a++]=e[5],n[a++]=e[6],n[a++]=e[7],n[a++]=e[8],n},s.unpack=function(e,a,i){return t.defined("array",e),a=r(a,0),n(i)||(i=new s),i[0]=e[a++],i[1]=e[a++],i[2]=e[a++],i[3]=e[a++],i[4]=e[a++],i[5]=e[a++],i[6]=e[a++],i[7]=e[a++],i[8]=e[a++],i},s.clone=function(e,t){return n(e)?n(t)?(t[0]=e[0],t[1]=e[1],t[2]=e[2],t[3]=e[3],t[4]=e[4],t[5]=e[5],t[6]=e[6],t[7]=e[7],t[8]=e[8],t):new s(e[0],e[3],e[6],e[1],e[4],e[7],e[2],e[5],e[8]):void 0},s.fromArray=function(e,a,i){return t.defined("array",e),a=r(a,0),n(i)||(i=new s),i[0]=e[a],i[1]=e[a+1],i[2]=e[a+2],i[3]=e[a+3],i[4]=e[a+4],i[5]=e[a+5],i[6]=e[a+6],i[7]=e[a+7],i[8]=e[a+8],i},s.fromColumnMajorArray=function(e,r){return t.defined("values",e),s.clone(e,r)},s.fromRowMajorArray=function(e,r){return t.defined("values",e),n(r)?(r[0]=e[0],r[1]=e[3],r[2]=e[6],r[3]=e[1],r[4]=e[4],r[5]=e[7],r[6]=e[2],r[7]=e[5],r[8]=e[8],r):new s(e[0],e[1],e[2],e[3],e[4],e[5],e[6],e[7],e[8])},s.fromQuaternion=function(e,r){t.typeOf.object("quaternion",e);var a=e.x*e.x,i=e.x*e.y,o=e.x*e.z,u=e.x*e.w,c=e.y*e.y,f=e.y*e.z,l=e.y*e.w,E=e.z*e.z,p=e.z*e.w,h=e.w*e.w,_=a-c-E+h,y=2*(i-p),d=2*(o+l),O=2*(i+p),T=-a+c-E+h,m=2*(f-u),R=2*(o-l),A=2*(f+u),N=-a-c+E+h;return n(r)?(r[0]=_,r[1]=O,r[2]=R,r[3]=y,r[4]=T,r[5]=A,r[6]=d,r[7]=m,r[8]=N,r):new s(_,y,d,O,T,m,R,A,N)},s.fromHeadingPitchRoll=function(e,r){t.typeOf.object("headingPitchRoll",e);var a=Math.cos(-e.pitch),i=Math.cos(-e.heading),o=Math.cos(e.roll),u=Math.sin(-e.pitch),c=Math.sin(-e.heading),f=Math.sin(e.roll),l=a*i,E=-o*c+f*u*i,p=f*c+o*u*i,h=a*c,_=o*i+f*u*c,y=-f*i+o*u*c,d=-u,O=f*a,T=o*a;return n(r)?(r[0]=l,r[1]=h,r[2]=d,r[3]=E,r[4]=_,r[5]=O,r[6]=p,r[7]=y,r[8]=T,r):new s(l,E,p,h,_,y,d,O,T)},s.fromScale=function(e,r){return t.typeOf.object("scale",e),n(r)?(r[0]=e.x,r[1]=0,r[2]=0,r[3]=0,r[4]=e.y,r[5]=0,r[6]=0,r[7]=0,r[8]=e.z,r):new s(e.x,0,0,0,e.y,0,0,0,e.z)},s.fromUniformScale=function(e,r){return t.typeOf.number("scale",e),n(r)?(r[0]=e,r[1]=0,r[2]=0,r[3]=0,r[4]=e,r[5]=0,r[6]=0,r[7]=0,r[8]=e,r):new s(e,0,0,0,e,0,0,0,e)},s.fromCrossProduct=function(e,r){return t.typeOf.object("vector",e),n(r)?(r[0]=0,r[1]=e.z,r[2]=-e.y,r[3]=-e.z,r[4]=0,r[5]=e.x,r[6]=e.y,r[7]=-e.x,r[8]=0,r):new s(0,-e.z,e.y,e.z,0,-e.x,-e.y,e.x,0)},s.fromRotationX=function(e,r){t.typeOf.number("angle",e);var a=Math.cos(e),i=Math.sin(e);return n(r)?(r[0]=1,r[1]=0,r[2]=0,r[3]=0,r[4]=a,r[5]=i,r[6]=0,r[7]=-i,r[8]=a,r):new s(1,0,0,0,a,-i,0,i,a)},s.fromRotationY=function(e,r){t.typeOf.number("angle",e);var a=Math.cos(e),i=Math.sin(e);return n(r)?(r[0]=a,r[1]=0,r[2]=-i,r[3]=0,r[4]=1,r[5]=0,r[6]=i,r[7]=0,r[8]=a,r):new s(a,0,i,0,1,0,-i,0,a)},s.fromRotationZ=function(e,r){t.typeOf.number("angle",e);var a=Math.cos(e),i=Math.sin(e);return n(r)?(r[0]=a,r[1]=i,r[2]=0,r[3]=-i,r[4]=a,r[5]=0,r[6]=0,r[7]=0,r[8]=1,r):new s(a,-i,0,i,a,0,0,0,1)},s.toArray=function(e,r){return t.typeOf.object("matrix",e),n(r)?(r[0]=e[0],r[1]=e[1],r[2]=e[2],r[3]=e[3],r[4]=e[4],r[5]=e[5],r[6]=e[6],r[7]=e[7],r[8]=e[8],r):[e[0],e[1],e[2],e[3],e[4],e[5],e[6],e[7],e[8]]},s.getElementIndex=function(e,r){return t.typeOf.number.greaterThanOrEquals("row",r,0),t.typeOf.number.lessThanOrEquals("row",r,2),t.typeOf.number.greaterThanOrEquals("column",e,0),t.typeOf.number.lessThanOrEquals("column",e,2),3*e+r},s.getColumn=function(e,r,n){t.typeOf.object("matrix",e),t.typeOf.number.greaterThanOrEquals("index",r,0),t.typeOf.number.lessThanOrEquals("index",r,2),t.typeOf.object("result",n);var a=3*r,i=e[a],o=e[a+1],u=e[a+2];return n.x=i,n.y=o,n.z=u,n},s.setColumn=function(e,r,n,a){t.typeOf.object("matrix",e),t.typeOf.number.greaterThanOrEquals("index",r,0),t.typeOf.number.lessThanOrEquals("index",r,2),t.typeOf.object("cartesian",n),t.typeOf.object("result",a),a=s.clone(e,a);var i=3*r;return a[i]=n.x,a[i+1]=n.y,a[i+2]=n.z,a},s.getRow=function(e,r,n){t.typeOf.object("matrix",e),t.typeOf.number.greaterThanOrEquals("index",r,0),t.typeOf.number.lessThanOrEquals("index",r,2),t.typeOf.object("result",n);var a=e[r],i=e[r+3],o=e[r+6];return n.x=a,n.y=i,n.z=o,n},s.setRow=function(e,r,n,a){return t.typeOf.object("matrix",e),t.typeOf.number.greaterThanOrEquals("index",r,0),t.typeOf.number.lessThanOrEquals("index",r,2),t.typeOf.object("cartesian",n),t.typeOf.object("result",a),a=s.clone(e,a),a[r]=n.x,a[r+3]=n.y,a[r+6]=n.z,a};var E=new e;s.getScale=function(r,n){return t.typeOf.object("matrix",r),t.typeOf.object("result",n),n.x=e.magnitude(e.fromElements(r[0],r[1],r[2],E)),n.y=e.magnitude(e.fromElements(r[3],r[4],r[5],E)),n.z=e.magnitude(e.fromElements(r[6],r[7],r[8],E)),n};var p=new e;s.getMaximumScale=function(t){return s.getScale(t,p),e.maximumComponent(p)},s.multiply=function(e,r,n){t.typeOf.object("left",e),t.typeOf.object("right",r),t.typeOf.object("result",n);var a=e[0]*r[0]+e[3]*r[1]+e[6]*r[2],i=e[1]*r[0]+e[4]*r[1]+e[7]*r[2],o=e[2]*r[0]+e[5]*r[1]+e[8]*r[2],u=e[0]*r[3]+e[3]*r[4]+e[6]*r[5],s=e[1]*r[3]+e[4]*r[4]+e[7]*r[5],c=e[2]*r[3]+e[5]*r[4]+e[8]*r[5],f=e[0]*r[6]+e[3]*r[7]+e[6]*r[8],l=e[1]*r[6]+e[4]*r[7]+e[7]*r[8],E=e[2]*r[6]+e[5]*r[7]+e[8]*r[8];return n[0]=a,n[1]=i,n[2]=o,n[3]=u,n[4]=s,n[5]=c,n[6]=f,n[7]=l,n[8]=E,n},s.add=function(e,r,n){return t.typeOf.object("left",e),t.typeOf.object("right",r),t.typeOf.object("result",n),n[0]=e[0]+r[0],n[1]=e[1]+r[1],n[2]=e[2]+r[2],n[3]=e[3]+r[3],n[4]=e[4]+r[4],n[5]=e[5]+r[5],n[6]=e[6]+r[6],n[7]=e[7]+r[7],n[8]=e[8]+r[8],n},s.subtract=function(e,r,n){return t.typeOf.object("left",e),t.typeOf.object("right",r),t.typeOf.object("result",n),n[0]=e[0]-r[0],n[1]=e[1]-r[1],n[2]=e[2]-r[2],n[3]=e[3]-r[3],n[4]=e[4]-r[4],n[5]=e[5]-r[5],n[6]=e[6]-r[6],n[7]=e[7]-r[7],n[8]=e[8]-r[8],n},s.multiplyByVector=function(e,r,n){t.typeOf.object("matrix",e),t.typeOf.object("cartesian",r),
t.typeOf.object("result",n);var a=r.x,i=r.y,o=r.z,u=e[0]*a+e[3]*i+e[6]*o,s=e[1]*a+e[4]*i+e[7]*o,c=e[2]*a+e[5]*i+e[8]*o;return n.x=u,n.y=s,n.z=c,n},s.multiplyByScalar=function(e,r,n){return t.typeOf.object("matrix",e),t.typeOf.number("scalar",r),t.typeOf.object("result",n),n[0]=e[0]*r,n[1]=e[1]*r,n[2]=e[2]*r,n[3]=e[3]*r,n[4]=e[4]*r,n[5]=e[5]*r,n[6]=e[6]*r,n[7]=e[7]*r,n[8]=e[8]*r,n},s.multiplyByScale=function(e,r,n){return t.typeOf.object("matrix",e),t.typeOf.object("scale",r),t.typeOf.object("result",n),n[0]=e[0]*r.x,n[1]=e[1]*r.x,n[2]=e[2]*r.x,n[3]=e[3]*r.y,n[4]=e[4]*r.y,n[5]=e[5]*r.y,n[6]=e[6]*r.z,n[7]=e[7]*r.z,n[8]=e[8]*r.z,n},s.negate=function(e,r){return t.typeOf.object("matrix",e),t.typeOf.object("result",r),r[0]=-e[0],r[1]=-e[1],r[2]=-e[2],r[3]=-e[3],r[4]=-e[4],r[5]=-e[5],r[6]=-e[6],r[7]=-e[7],r[8]=-e[8],r},s.transpose=function(e,r){t.typeOf.object("matrix",e),t.typeOf.object("result",r);var n=e[0],a=e[3],i=e[6],o=e[1],u=e[4],s=e[7],c=e[2],f=e[5],l=e[8];return r[0]=n,r[1]=a,r[2]=i,r[3]=o,r[4]=u,r[5]=s,r[6]=c,r[7]=f,r[8]=l,r};var h=[1,0,0],_=[2,2,1],y=new s,d=new s;return s.computeEigenDecomposition=function(e,r){t.typeOf.object("matrix",e);var a=u.EPSILON20,i=10,o=0,E=0;n(r)||(r={});for(var p=r.unitary=s.clone(s.IDENTITY,r.unitary),h=r.diagonal=s.clone(e,r.diagonal),_=a*c(h);i>E&&f(h)>_;)l(h,y),s.transpose(y,d),s.multiply(h,y,h),s.multiply(d,h,h),s.multiply(p,y,p),++o>2&&(++E,o=0);return r},s.abs=function(e,r){return t.typeOf.object("matrix",e),t.typeOf.object("result",r),r[0]=Math.abs(e[0]),r[1]=Math.abs(e[1]),r[2]=Math.abs(e[2]),r[3]=Math.abs(e[3]),r[4]=Math.abs(e[4]),r[5]=Math.abs(e[5]),r[6]=Math.abs(e[6]),r[7]=Math.abs(e[7]),r[8]=Math.abs(e[8]),r},s.determinant=function(e){t.typeOf.object("matrix",e);var r=e[0],n=e[3],a=e[6],i=e[1],o=e[4],u=e[7],s=e[2],c=e[5],f=e[8];return r*(o*f-c*u)+i*(c*a-n*f)+s*(n*u-o*a)},s.inverse=function(e,r){t.typeOf.object("matrix",e),t.typeOf.object("result",r);var n=e[0],a=e[1],o=e[2],c=e[3],f=e[4],l=e[5],E=e[6],p=e[7],h=e[8],_=s.determinant(e);if(Math.abs(_)<=u.EPSILON15)throw new i("matrix is not invertible");r[0]=f*h-p*l,r[1]=p*o-a*h,r[2]=a*l-f*o,r[3]=E*l-c*h,r[4]=n*h-E*o,r[5]=c*o-n*l,r[6]=c*p-E*f,r[7]=E*a-n*p,r[8]=n*f-c*a;var y=1/_;return s.multiplyByScalar(r,y,r)},s.equals=function(e,t){return e===t||n(e)&&n(t)&&e[0]===t[0]&&e[1]===t[1]&&e[2]===t[2]&&e[3]===t[3]&&e[4]===t[4]&&e[5]===t[5]&&e[6]===t[6]&&e[7]===t[7]&&e[8]===t[8]},s.equalsEpsilon=function(e,r,a){return t.typeOf.number("epsilon",a),e===r||n(e)&&n(r)&&Math.abs(e[0]-r[0])<=a&&Math.abs(e[1]-r[1])<=a&&Math.abs(e[2]-r[2])<=a&&Math.abs(e[3]-r[3])<=a&&Math.abs(e[4]-r[4])<=a&&Math.abs(e[5]-r[5])<=a&&Math.abs(e[6]-r[6])<=a&&Math.abs(e[7]-r[7])<=a&&Math.abs(e[8]-r[8])<=a},s.IDENTITY=o(new s(1,0,0,0,1,0,0,0,1)),s.ZERO=o(new s(0,0,0,0,0,0,0,0,0)),s.COLUMN0ROW0=0,s.COLUMN0ROW1=1,s.COLUMN0ROW2=2,s.COLUMN1ROW0=3,s.COLUMN1ROW1=4,s.COLUMN1ROW2=5,s.COLUMN2ROW0=6,s.COLUMN2ROW1=7,s.COLUMN2ROW2=8,a(s.prototype,{length:{get:function(){return s.packedLength}}}),s.prototype.clone=function(e){return s.clone(this,e)},s.prototype.equals=function(e){return s.equals(this,e)},s.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]},s.prototype.equalsEpsilon=function(e,t){return s.equalsEpsilon(this,e,t)},s.prototype.toString=function(){return"("+this[0]+", "+this[3]+", "+this[6]+")\n("+this[1]+", "+this[4]+", "+this[7]+")\n("+this[2]+", "+this[5]+", "+this[8]+")"},s}),define("Core/Cartesian4",["./Check","./defaultValue","./defined","./DeveloperError","./freezeObject","./Math"],function(e,t,r,n,a,i){"use strict";function o(e,r,n,a){this.x=t(e,0),this.y=t(r,0),this.z=t(n,0),this.w=t(a,0)}o.fromElements=function(e,t,n,a,i){return r(i)?(i.x=e,i.y=t,i.z=n,i.w=a,i):new o(e,t,n,a)},o.fromColor=function(t,n){return e.typeOf.object("color",t),r(n)?(n.x=t.red,n.y=t.green,n.z=t.blue,n.w=t.alpha,n):new o(t.red,t.green,t.blue,t.alpha)},o.clone=function(e,t){return r(e)?r(t)?(t.x=e.x,t.y=e.y,t.z=e.z,t.w=e.w,t):new o(e.x,e.y,e.z,e.w):void 0},o.packedLength=4,o.pack=function(r,n,a){return e.typeOf.object("value",r),e.defined("array",n),a=t(a,0),n[a++]=r.x,n[a++]=r.y,n[a++]=r.z,n[a]=r.w,n},o.unpack=function(n,a,i){return e.defined("array",n),a=t(a,0),r(i)||(i=new o),i.x=n[a++],i.y=n[a++],i.z=n[a++],i.w=n[a],i},o.packArray=function(t,n){e.defined("array",t);var a=t.length;r(n)?n.length=4*a:n=new Array(4*a);for(var i=0;a>i;++i)o.pack(t[i],n,4*i);return n},o.unpackArray=function(t,n){e.defined("array",t);var a=t.length;r(n)?n.length=a/4:n=new Array(a/4);for(var i=0;a>i;i+=4){var u=i/4;n[u]=o.unpack(t,i,n[u])}return n},o.fromArray=o.unpack,o.maximumComponent=function(t){return e.typeOf.object("cartesian",t),Math.max(t.x,t.y,t.z,t.w)},o.minimumComponent=function(t){return e.typeOf.object("cartesian",t),Math.min(t.x,t.y,t.z,t.w)},o.minimumByComponent=function(t,r,n){return e.typeOf.object("first",t),e.typeOf.object("second",r),e.typeOf.object("result",n),n.x=Math.min(t.x,r.x),n.y=Math.min(t.y,r.y),n.z=Math.min(t.z,r.z),n.w=Math.min(t.w,r.w),n},o.maximumByComponent=function(t,r,n){return e.typeOf.object("first",t),e.typeOf.object("second",r),e.typeOf.object("result",n),n.x=Math.max(t.x,r.x),n.y=Math.max(t.y,r.y),n.z=Math.max(t.z,r.z),n.w=Math.max(t.w,r.w),n},o.magnitudeSquared=function(t){return e.typeOf.object("cartesian",t),t.x*t.x+t.y*t.y+t.z*t.z+t.w*t.w},o.magnitude=function(e){return Math.sqrt(o.magnitudeSquared(e))};var u=new o;o.distance=function(t,r){return e.typeOf.object("left",t),e.typeOf.object("right",r),o.subtract(t,r,u),o.magnitude(u)},o.distanceSquared=function(t,r){return e.typeOf.object("left",t),e.typeOf.object("right",r),o.subtract(t,r,u),o.magnitudeSquared(u)},o.normalize=function(t,r){e.typeOf.object("cartesian",t),e.typeOf.object("result",r);var a=o.magnitude(t);if(r.x=t.x/a,r.y=t.y/a,r.z=t.z/a,r.w=t.w/a,isNaN(r.x)||isNaN(r.y)||isNaN(r.z)||isNaN(r.w))throw new n("normalized result is not a number");return r},o.dot=function(t,r){return e.typeOf.object("left",t),e.typeOf.object("right",r),t.x*r.x+t.y*r.y+t.z*r.z+t.w*r.w},o.multiplyComponents=function(t,r,n){return e.typeOf.object("left",t),e.typeOf.object("right",r),e.typeOf.object("result",n),n.x=t.x*r.x,n.y=t.y*r.y,n.z=t.z*r.z,n.w=t.w*r.w,n},o.divideComponents=function(t,r,n){return e.typeOf.object("left",t),e.typeOf.object("right",r),e.typeOf.object("result",n),n.x=t.x/r.x,n.y=t.y/r.y,n.z=t.z/r.z,n.w=t.w/r.w,n},o.add=function(t,r,n){return e.typeOf.object("left",t),e.typeOf.object("right",r),e.typeOf.object("result",n),n.x=t.x+r.x,n.y=t.y+r.y,n.z=t.z+r.z,n.w=t.w+r.w,n},o.subtract=function(t,r,n){return e.typeOf.object("left",t),e.typeOf.object("right",r),e.typeOf.object("result",n),n.x=t.x-r.x,n.y=t.y-r.y,n.z=t.z-r.z,n.w=t.w-r.w,n},o.multiplyByScalar=function(t,r,n){return e.typeOf.object("cartesian",t),e.typeOf.number("scalar",r),e.typeOf.object("result",n),n.x=t.x*r,n.y=t.y*r,n.z=t.z*r,n.w=t.w*r,n},o.divideByScalar=function(t,r,n){return e.typeOf.object("cartesian",t),e.typeOf.number("scalar",r),e.typeOf.object("result",n),n.x=t.x/r,n.y=t.y/r,n.z=t.z/r,n.w=t.w/r,n},o.negate=function(t,r){return e.typeOf.object("cartesian",t),e.typeOf.object("result",r),r.x=-t.x,r.y=-t.y,r.z=-t.z,r.w=-t.w,r},o.abs=function(t,r){return e.typeOf.object("cartesian",t),e.typeOf.object("result",r),r.x=Math.abs(t.x),r.y=Math.abs(t.y),r.z=Math.abs(t.z),r.w=Math.abs(t.w),r};var s=new o;o.lerp=function(t,r,n,a){return e.typeOf.object("start",t),e.typeOf.object("end",r),e.typeOf.number("t",n),e.typeOf.object("result",a),o.multiplyByScalar(r,n,s),a=o.multiplyByScalar(t,1-n,a),o.add(s,a,a)};var c=new o;return o.mostOrthogonalAxis=function(t,r){e.typeOf.object("cartesian",t),e.typeOf.object("result",r);var n=o.normalize(t,c);return o.abs(n,n),r=n.x<=n.y?n.x<=n.z?n.x<=n.w?o.clone(o.UNIT_X,r):o.clone(o.UNIT_W,r):n.z<=n.w?o.clone(o.UNIT_Z,r):o.clone(o.UNIT_W,r):n.y<=n.z?n.y<=n.w?o.clone(o.UNIT_Y,r):o.clone(o.UNIT_W,r):n.z<=n.w?o.clone(o.UNIT_Z,r):o.clone(o.UNIT_W,r)},o.equals=function(e,t){return e===t||r(e)&&r(t)&&e.x===t.x&&e.y===t.y&&e.z===t.z&&e.w===t.w},o.equalsArray=function(e,t,r){return e.x===t[r]&&e.y===t[r+1]&&e.z===t[r+2]&&e.w===t[r+3]},o.equalsEpsilon=function(e,t,n,a){return e===t||r(e)&&r(t)&&i.equalsEpsilon(e.x,t.x,n,a)&&i.equalsEpsilon(e.y,t.y,n,a)&&i.equalsEpsilon(e.z,t.z,n,a)&&i.equalsEpsilon(e.w,t.w,n,a)},o.ZERO=a(new o(0,0,0,0)),o.UNIT_X=a(new o(1,0,0,0)),o.UNIT_Y=a(new o(0,1,0,0)),o.UNIT_Z=a(new o(0,0,1,0)),o.UNIT_W=a(new o(0,0,0,1)),o.prototype.clone=function(e){return o.clone(this,e)},o.prototype.equals=function(e){return o.equals(this,e)},o.prototype.equalsEpsilon=function(e,t,r){return o.equalsEpsilon(this,e,t,r)},o.prototype.toString=function(){return"("+this.x+", "+this.y+", "+this.z+", "+this.w+")"},o}),define("Core/RuntimeError",["./defined"],function(e){"use strict";function t(e){this.name="RuntimeError",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}),define("Core/Matrix4",["./Cartesian3","./Cartesian4","./Check","./defaultValue","./defined","./defineProperties","./freezeObject","./Math","./Matrix3","./RuntimeError"],function(e,t,r,n,a,i,o,u,s,c){"use strict";function f(e,t,r,a,i,o,u,s,c,f,l,E,p,h,_,y){this[0]=n(e,0),this[1]=n(i,0),this[2]=n(c,0),this[3]=n(p,0),this[4]=n(t,0),this[5]=n(o,0),this[6]=n(f,0),this[7]=n(h,0),this[8]=n(r,0),this[9]=n(u,0),this[10]=n(l,0),this[11]=n(_,0),this[12]=n(a,0),this[13]=n(s,0),this[14]=n(E,0),this[15]=n(y,0)}f.packedLength=16,f.pack=function(e,t,a){return r.typeOf.object("value",e),r.defined("array",t),a=n(a,0),t[a++]=e[0],t[a++]=e[1],t[a++]=e[2],t[a++]=e[3],t[a++]=e[4],t[a++]=e[5],t[a++]=e[6],t[a++]=e[7],t[a++]=e[8],t[a++]=e[9],t[a++]=e[10],t[a++]=e[11],t[a++]=e[12],t[a++]=e[13],t[a++]=e[14],t[a]=e[15],t},f.unpack=function(e,t,i){return r.defined("array",e),t=n(t,0),a(i)||(i=new f),i[0]=e[t++],i[1]=e[t++],i[2]=e[t++],i[3]=e[t++],i[4]=e[t++],i[5]=e[t++],i[6]=e[t++],i[7]=e[t++],i[8]=e[t++],i[9]=e[t++],i[10]=e[t++],i[11]=e[t++],i[12]=e[t++],i[13]=e[t++],i[14]=e[t++],i[15]=e[t],i},f.clone=function(e,t){return a(e)?a(t)?(t[0]=e[0],t[1]=e[1],t[2]=e[2],t[3]=e[3],t[4]=e[4],t[5]=e[5],t[6]=e[6],t[7]=e[7],t[8]=e[8],t[9]=e[9],t[10]=e[10],t[11]=e[11],t[12]=e[12],t[13]=e[13],t[14]=e[14],t[15]=e[15],t):new f(e[0],e[4],e[8],e[12],e[1],e[5],e[9],e[13],e[2],e[6],e[10],e[14],e[3],e[7],e[11],e[15]):void 0},f.fromArray=f.unpack,f.fromColumnMajorArray=function(e,t){return r.defined("values",e),f.clone(e,t)},f.fromRowMajorArray=function(e,t){return r.defined("values",e),a(t)?(t[0]=e[0],t[1]=e[4],t[2]=e[8],t[3]=e[12],t[4]=e[1],t[5]=e[5],t[6]=e[9],t[7]=e[13],t[8]=e[2],t[9]=e[6],t[10]=e[10],t[11]=e[14],t[12]=e[3],t[13]=e[7],t[14]=e[11],t[15]=e[15],t):new f(e[0],e[1],e[2],e[3],e[4],e[5],e[6],e[7],e[8],e[9],e[10],e[11],e[12],e[13],e[14],e[15])},f.fromRotationTranslation=function(t,i,o){return r.typeOf.object("rotation",t),i=n(i,e.ZERO),a(o)?(o[0]=t[0],o[1]=t[1],o[2]=t[2],o[3]=0,o[4]=t[3],o[5]=t[4],o[6]=t[5],o[7]=0,o[8]=t[6],o[9]=t[7],o[10]=t[8],o[11]=0,o[12]=i.x,o[13]=i.y,o[14]=i.z,o[15]=1,o):new f(t[0],t[3],t[6],i.x,t[1],t[4],t[7],i.y,t[2],t[5],t[8],i.z,0,0,0,1)},f.fromTranslationQuaternionRotationScale=function(e,t,n,i){r.typeOf.object("translation",e),r.typeOf.object("rotation",t),r.typeOf.object("scale",n),a(i)||(i=new f);var o=n.x,u=n.y,s=n.z,c=t.x*t.x,l=t.x*t.y,E=t.x*t.z,p=t.x*t.w,h=t.y*t.y,_=t.y*t.z,y=t.y*t.w,d=t.z*t.z,O=t.z*t.w,T=t.w*t.w,m=c-h-d+T,R=2*(l-O),A=2*(E+y),N=2*(l+O),w=-c+h-d+T,I=2*(_-p),b=2*(E-y),S=2*(_+p),M=-c-h+d+T;return i[0]=m*o,i[1]=N*o,i[2]=b*o,i[3]=0,i[4]=R*u,i[5]=w*u,i[6]=S*u,i[7]=0,i[8]=A*s,i[9]=I*s,i[10]=M*s,i[11]=0,i[12]=e.x,i[13]=e.y,i[14]=e.z,i[15]=1,i},f.fromTranslationRotationScale=function(e,t){return r.typeOf.object("translationRotationScale",e),f.fromTranslationQuaternionRotationScale(e.translation,e.rotation,e.scale,t)},f.fromTranslation=function(e,t){return r.typeOf.object("translation",e),f.fromRotationTranslation(s.IDENTITY,e,t)},f.fromScale=function(e,t){return r.typeOf.object("scale",e),a(t)?(t[0]=e.x,t[1]=0,t[2]=0,t[3]=0,t[4]=0,t[5]=e.y,t[6]=0,t[7]=0,t[8]=0,t[9]=0,t[10]=e.z,t[11]=0,t[12]=0,t[13]=0,t[14]=0,t[15]=1,t):new f(e.x,0,0,0,0,e.y,0,0,0,0,e.z,0,0,0,0,1)},f.fromUniformScale=function(e,t){return r.typeOf.number("scale",e),a(t)?(t[0]=e,t[1]=0,t[2]=0,t[3]=0,t[4]=0,t[5]=e,t[6]=0,t[7]=0,t[8]=0,t[9]=0,t[10]=e,t[11]=0,t[12]=0,t[13]=0,t[14]=0,t[15]=1,t):new f(e,0,0,0,0,e,0,0,0,0,e,0,0,0,0,1)};var l=new e,E=new e,p=new e;f.fromCamera=function(t,n){r.typeOf.object("camera",t);var i=t.position,o=t.direction,u=t.up;r.typeOf.object("camera.position",i),r.typeOf.object("camera.direction",o),r.typeOf.object("camera.up",u),e.normalize(o,l),e.normalize(e.cross(l,u,E),E),e.normalize(e.cross(E,l,p),p);var s=E.x,c=E.y,h=E.z,_=l.x,y=l.y,d=l.z,O=p.x,T=p.y,m=p.z,R=i.x,A=i.y,N=i.z,w=s*-R+c*-A+h*-N,I=O*-R+T*-A+m*-N,b=_*R+y*A+d*N;return a(n)?(n[0]=s,n[1]=O,n[2]=-_,n[3]=0,n[4]=c,n[5]=T,n[6]=-y,n[7]=0,n[8]=h,n[9]=m,n[10]=-d,n[11]=0,n[12]=w,n[13]=I,n[14]=b,n[15]=1,n):new f(s,c,h,w,O,T,m,I,-_,-y,-d,b,0,0,0,1)},f.computePerspectiveFieldOfView=function(e,t,n,a,i){r.typeOf.number.greaterThan("fovY",e,0),r.typeOf.number.lessThan("fovY",e,Math.PI),r.typeOf.number.greaterThan("near",n,0),r.typeOf.number.greaterThan("far",a,0),r.typeOf.object("result",i);var o=Math.tan(.5*e),u=1/o,s=u/t,c=(a+n)/(n-a),f=2*a*n/(n-a);return i[0]=s,i[1]=0,i[2]=0,i[3]=0,i[4]=0,i[5]=u,i[6]=0,i[7]=0,i[8]=0,i[9]=0,i[10]=c,i[11]=-1,i[12]=0,i[13]=0,i[14]=f,i[15]=0,i},f.computeOrthographicOffCenter=function(e,t,n,a,i,o,u){r.typeOf.number("left",e),r.typeOf.number("right",t),r.typeOf.number("bottom",n),r.typeOf.number("top",a),r.typeOf.number("near",i),r.typeOf.number("far",o),r.typeOf.object("result",u);var s=1/(t-e),c=1/(a-n),f=1/(o-i),l=-(t+e)*s,E=-(a+n)*c,p=-(o+i)*f;return s*=2,c*=2,f*=-2,u[0]=s,u[1]=0,u[2]=0,u[3]=0,u[4]=0,u[5]=c,u[6]=0,u[7]=0,u[8]=0,u[9]=0,u[10]=f,u[11]=0,u[12]=l,u[13]=E,u[14]=p,u[15]=1,u},f.computePerspectiveOffCenter=function(e,t,n,a,i,o,u){r.typeOf.number("left",e),r.typeOf.number("right",t),r.typeOf.number("bottom",n),r.typeOf.number("top",a),r.typeOf.number("near",i),r.typeOf.number("far",o),r.typeOf.object("result",u);var s=2*i/(t-e),c=2*i/(a-n),f=(t+e)/(t-e),l=(a+n)/(a-n),E=-(o+i)/(o-i),p=-1,h=-2*o*i/(o-i);return u[0]=s,u[1]=0,u[2]=0,u[3]=0,u[4]=0,u[5]=c,u[6]=0,u[7]=0,u[8]=f,u[9]=l,u[10]=E,u[11]=p,u[12]=0,u[13]=0,u[14]=h,u[15]=0,u},f.computeInfinitePerspectiveOffCenter=function(e,t,n,a,i,o){r.typeOf.number("left",e),r.typeOf.number("right",t),r.typeOf.number("bottom",n),r.typeOf.number("top",a),r.typeOf.number("near",i),r.typeOf.object("result",o);var u=2*i/(t-e),s=2*i/(a-n),c=(t+e)/(t-e),f=(a+n)/(a-n),l=-1,E=-1,p=-2*i;return o[0]=u,o[1]=0,o[2]=0,o[3]=0,o[4]=0,o[5]=s,o[6]=0,o[7]=0,o[8]=c,o[9]=f,o[10]=l,o[11]=E,o[12]=0,o[13]=0,o[14]=p,o[15]=0,o},f.computeViewportTransformation=function(e,t,a,i){r.typeOf.object("result",i),e=n(e,n.EMPTY_OBJECT);var o=n(e.x,0),u=n(e.y,0),s=n(e.width,0),c=n(e.height,0);t=n(t,0),a=n(a,1);var f=.5*s,l=.5*c,E=.5*(a-t),p=f,h=l,_=E,y=o+f,d=u+l,O=t+E,T=1;return i[0]=p,i[1]=0,i[2]=0,i[3]=0,i[4]=0,i[5]=h,i[6]=0,i[7]=0,i[8]=0,i[9]=0,i[10]=_,i[11]=0,i[12]=y,i[13]=d,i[14]=O,i[15]=T,i},f.computeView=function(t,n,a,i,o){return r.typeOf.object("position",t),r.typeOf.object("direction",n),r.typeOf.object("up",a),r.typeOf.object("right",i),r.typeOf.object("result",o),o[0]=i.x,o[1]=a.x,o[2]=-n.x,o[3]=0,o[4]=i.y,o[5]=a.y,o[6]=-n.y,o[7]=0,o[8]=i.z,o[9]=a.z,o[10]=-n.z,o[11]=0,o[12]=-e.dot(i,t),o[13]=-e.dot(a,t),o[14]=e.dot(n,t),o[15]=1,o},f.toArray=function(e,t){return r.typeOf.object("matrix",e),a(t)?(t[0]=e[0],t[1]=e[1],t[2]=e[2],t[3]=e[3],t[4]=e[4],t[5]=e[5],t[6]=e[6],t[7]=e[7],t[8]=e[8],t[9]=e[9],t[10]=e[10],t[11]=e[11],t[12]=e[12],t[13]=e[13],t[14]=e[14],t[15]=e[15],t):[e[0],e[1],e[2],e[3],e[4],e[5],e[6],e[7],e[8],e[9],e[10],e[11],e[12],e[13],e[14],e[15]]},f.getElementIndex=function(e,t){return r.typeOf.number.greaterThanOrEquals("row",t,0),r.typeOf.number.lessThanOrEquals("row",t,3),r.typeOf.number.greaterThanOrEquals("column",e,0),r.typeOf.number.lessThanOrEquals("column",e,3),4*e+t},f.getColumn=function(e,t,n){r.typeOf.object("matrix",e),r.typeOf.number.greaterThanOrEquals("index",t,0),r.typeOf.number.lessThanOrEquals("index",t,3),r.typeOf.object("result",n);var a=4*t,i=e[a],o=e[a+1],u=e[a+2],s=e[a+3];return n.x=i,n.y=o,n.z=u,n.w=s,n},f.setColumn=function(e,t,n,a){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",a),a=f.clone(e,a);var i=4*t;return a[i]=n.x,a[i+1]=n.y,a[i+2]=n.z,a[i+3]=n.w,a},f.setTranslation=function(e,t,n){return r.typeOf.object("matrix",e),r.typeOf.object("translation",t),r.typeOf.object("result",n),n[0]=e[0],n[1]=e[1],n[2]=e[2],n[3]=e[3],n[4]=e[4],n[5]=e[5],n[6]=e[6],n[7]=e[7],n[8]=e[8],n[9]=e[9],n[10]=e[10],n[11]=e[11],n[12]=t.x,n[13]=t.y,n[14]=t.z,n[15]=e[15],n},f.getRow=function(e,t,n){r.typeOf.object("matrix",e),r.typeOf.number.greaterThanOrEquals("index",t,0),r.typeOf.number.lessThanOrEquals("index",t,3),r.typeOf.object("result",n);var a=e[t],i=e[t+4],o=e[t+8],u=e[t+12];return n.x=a,n.y=i,n.z=o,n.w=u,n},f.setRow=function(e,t,n,a){return r.typeOf.object("matrix",e),r.typeOf.number.greaterThanOrEquals("index",t,0),r.typeOf.number.lessThanOrEquals("index",t,3),r.typeOf.object("cartesian",n),r.typeOf.object("result",a),a=f.clone(e,a),a[t]=n.x,a[t+4]=n.y,a[t+8]=n.z,a[t+12]=n.w,a};var h=new e;f.getScale=function(t,n){return r.typeOf.object("matrix",t),r.typeOf.object("result",n),n.x=e.magnitude(e.fromElements(t[0],t[1],t[2],h)),n.y=e.magnitude(e.fromElements(t[4],t[5],t[6],h)),n.z=e.magnitude(e.fromElements(t[8],t[9],t[10],h)),n};var _=new e;f.getMaximumScale=function(t){return f.getScale(t,_),e.maximumComponent(_)},f.multiply=function(e,t,n){r.typeOf.object("left",e),r.typeOf.object("right",t),r.typeOf.object("result",n);var a=e[0],i=e[1],o=e[2],u=e[3],s=e[4],c=e[5],f=e[6],l=e[7],E=e[8],p=e[9],h=e[10],_=e[11],y=e[12],d=e[13],O=e[14],T=e[15],m=t[0],R=t[1],A=t[2],N=t[3],w=t[4],I=t[5],b=t[6],S=t[7],M=t[8],g=t[9],v=t[10],C=t[11],x=t[12],P=t[13],L=t[14],F=t[15],U=a*m+s*R+E*A+y*N,D=i*m+c*R+p*A+d*N,B=o*m+f*R+h*A+O*N,j=u*m+l*R+_*A+T*N,z=a*w+s*I+E*b+y*S,q=i*w+c*I+p*b+d*S,G=o*w+f*I+h*b+O*S,V=u*w+l*I+_*b+T*S,X=a*M+s*g+E*v+y*C,W=i*M+c*g+p*v+d*C,H=o*M+f*g+h*v+O*C,Y=u*M+l*g+_*v+T*C,k=a*x+s*P+E*L+y*F,K=i*x+c*P+p*L+d*F,Z=o*x+f*P+h*L+O*F,Q=u*x+l*P+_*L+T*F;return n[0]=U,n[1]=D,n[2]=B,n[3]=j,n[4]=z,n[5]=q,n[6]=G,n[7]=V,n[8]=X,n[9]=W,n[10]=H,n[11]=Y,n[12]=k,n[13]=K,n[14]=Z,n[15]=Q,n},f.add=function(e,t,n){return r.typeOf.object("left",e),r.typeOf.object("right",t),r.typeOf.object("result",n),n[0]=e[0]+t[0],n[1]=e[1]+t[1],n[2]=e[2]+t[2],n[3]=e[3]+t[3],n[4]=e[4]+t[4],n[5]=e[5]+t[5],n[6]=e[6]+t[6],n[7]=e[7]+t[7],n[8]=e[8]+t[8],n[9]=e[9]+t[9],n[10]=e[10]+t[10],n[11]=e[11]+t[11],n[12]=e[12]+t[12],n[13]=e[13]+t[13],n[14]=e[14]+t[14],n[15]=e[15]+t[15],n},f.subtract=function(e,t,n){return r.typeOf.object("left",e),r.typeOf.object("right",t),r.typeOf.object("result",n),n[0]=e[0]-t[0],n[1]=e[1]-t[1],n[2]=e[2]-t[2],n[3]=e[3]-t[3],n[4]=e[4]-t[4],n[5]=e[5]-t[5],n[6]=e[6]-t[6],n[7]=e[7]-t[7],n[8]=e[8]-t[8],n[9]=e[9]-t[9],n[10]=e[10]-t[10],n[11]=e[11]-t[11],n[12]=e[12]-t[12],n[13]=e[13]-t[13],n[14]=e[14]-t[14],n[15]=e[15]-t[15],n},f.multiplyTransformation=function(e,t,n){r.typeOf.object("left",e),r.typeOf.object("right",t),r.typeOf.object("result",n);var a=e[0],i=e[1],o=e[2],u=e[4],s=e[5],c=e[6],f=e[8],l=e[9],E=e[10],p=e[12],h=e[13],_=e[14],y=t[0],d=t[1],O=t[2],T=t[4],m=t[5],R=t[6],A=t[8],N=t[9],w=t[10],I=t[12],b=t[13],S=t[14],M=a*y+u*d+f*O,g=i*y+s*d+l*O,v=o*y+c*d+E*O,C=a*T+u*m+f*R,x=i*T+s*m+l*R,P=o*T+c*m+E*R,L=a*A+u*N+f*w,F=i*A+s*N+l*w,U=o*A+c*N+E*w,D=a*I+u*b+f*S+p,B=i*I+s*b+l*S+h,j=o*I+c*b+E*S+_;return n[0]=M,n[1]=g,n[2]=v,n[3]=0,n[4]=C,n[5]=x,n[6]=P,n[7]=0,n[8]=L,n[9]=F,n[10]=U,n[11]=0,n[12]=D,n[13]=B,n[14]=j,n[15]=1,n},f.multiplyByMatrix3=function(e,t,n){r.typeOf.object("matrix",e),r.typeOf.object("rotation",t),r.typeOf.object("result",n);var a=e[0],i=e[1],o=e[2],u=e[4],s=e[5],c=e[6],f=e[8],l=e[9],E=e[10],p=t[0],h=t[1],_=t[2],y=t[3],d=t[4],O=t[5],T=t[6],m=t[7],R=t[8],A=a*p+u*h+f*_,N=i*p+s*h+l*_,w=o*p+c*h+E*_,I=a*y+u*d+f*O,b=i*y+s*d+l*O,S=o*y+c*d+E*O,M=a*T+u*m+f*R,g=i*T+s*m+l*R,v=o*T+c*m+E*R;return n[0]=A,n[1]=N,n[2]=w,n[3]=0,n[4]=I,n[5]=b,n[6]=S,n[7]=0,n[8]=M,n[9]=g,n[10]=v,n[11]=0,n[12]=e[12],n[13]=e[13],n[14]=e[14],n[15]=e[15],n},f.multiplyByTranslation=function(e,t,n){r.typeOf.object("matrix",e),r.typeOf.object("translation",t),r.typeOf.object("result",n);var a=t.x,i=t.y,o=t.z,u=a*e[0]+i*e[4]+o*e[8]+e[12],s=a*e[1]+i*e[5]+o*e[9]+e[13],c=a*e[2]+i*e[6]+o*e[10]+e[14];return n[0]=e[0],n[1]=e[1],n[2]=e[2],n[3]=e[3],n[4]=e[4],n[5]=e[5],n[6]=e[6],n[7]=e[7],n[8]=e[8],n[9]=e[9],n[10]=e[10],n[11]=e[11],n[12]=u,n[13]=s,n[14]=c,n[15]=e[15],n};var y=new e;f.multiplyByUniformScale=function(e,t,n){return r.typeOf.object("matrix",e),r.typeOf.number("scale",t),r.typeOf.object("result",n),y.x=t,y.y=t,y.z=t,f.multiplyByScale(e,y,n)},f.multiplyByScale=function(e,t,n){r.typeOf.object("matrix",e),r.typeOf.object("scale",t),r.typeOf.object("result",n);var a=t.x,i=t.y,o=t.z;return 1===a&&1===i&&1===o?f.clone(e,n):(n[0]=a*e[0],n[1]=a*e[1],n[2]=a*e[2],n[3]=0,n[4]=i*e[4],n[5]=i*e[5],n[6]=i*e[6],n[7]=0,n[8]=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)},f.multiplyByVector=function(e,t,n){r.typeOf.object("matrix",e),r.typeOf.object("cartesian",t),r.typeOf.object("result",n);var a=t.x,i=t.y,o=t.z,u=t.w,s=e[0]*a+e[4]*i+e[8]*o+e[12]*u,c=e[1]*a+e[5]*i+e[9]*o+e[13]*u,f=e[2]*a+e[6]*i+e[10]*o+e[14]*u,l=e[3]*a+e[7]*i+e[11]*o+e[15]*u;return n.x=s,n.y=c,n.z=f,n.w=l,n},f.multiplyByPointAsVector=function(e,t,n){r.typeOf.object("matrix",e),r.typeOf.object("cartesian",t),r.typeOf.object("result",n);var a=t.x,i=t.y,o=t.z,u=e[0]*a+e[4]*i+e[8]*o,s=e[1]*a+e[5]*i+e[9]*o,c=e[2]*a+e[6]*i+e[10]*o;return n.x=u,n.y=s,n.z=c,n},f.multiplyByPoint=function(e,t,n){r.typeOf.object("matrix",e),r.typeOf.object("cartesian",t),r.typeOf.object("result",n);var a=t.x,i=t.y,o=t.z,u=e[0]*a+e[4]*i+e[8]*o+e[12],s=e[1]*a+e[5]*i+e[9]*o+e[13],c=e[2]*a+e[6]*i+e[10]*o+e[14];return n.x=u,n.y=s,n.z=c,n},f.multiplyByScalar=function(e,t,n){return r.typeOf.object("matrix",e),r.typeOf.number("scalar",t),r.typeOf.object("result",n),n[0]=e[0]*t,n[1]=e[1]*t,n[2]=e[2]*t,n[3]=e[3]*t,n[4]=e[4]*t,n[5]=e[5]*t,n[6]=e[6]*t,n[7]=e[7]*t,n[8]=e[8]*t,n[9]=e[9]*t,n[10]=e[10]*t,n[11]=e[11]*t,n[12]=e[12]*t,n[13]=e[13]*t,n[14]=e[14]*t,n[15]=e[15]*t,n},f.negate=function(e,t){return r.typeOf.object("matrix",e),r.typeOf.object("result",t),t[0]=-e[0],t[1]=-e[1],t[2]=-e[2],t[3]=-e[3],t[4]=-e[4],t[5]=-e[5],t[6]=-e[6],t[7]=-e[7],t[8]=-e[8],t[9]=-e[9],t[10]=-e[10],t[11]=-e[11],t[12]=-e[12],t[13]=-e[13],t[14]=-e[14],t[15]=-e[15],t},f.transpose=function(e,t){r.typeOf.object("matrix",e),r.typeOf.object("result",t);var n=e[1],a=e[2],i=e[3],o=e[6],u=e[7],s=e[11];return t[0]=e[0],t[1]=e[4],t[2]=e[8],t[3]=e[12],t[4]=n,t[5]=e[5],t[6]=e[9],t[7]=e[13],t[8]=a,t[9]=o,t[10]=e[10],t[11]=e[14],t[12]=i,t[13]=u,t[14]=s,t[15]=e[15],t},f.abs=function(e,t){return r.typeOf.object("matrix",e),r.typeOf.object("result",t),t[0]=Math.abs(e[0]),t[1]=Math.abs(e[1]),t[2]=Math.abs(e[2]),t[3]=Math.abs(e[3]),t[4]=Math.abs(e[4]),t[5]=Math.abs(e[5]),t[6]=Math.abs(e[6]),t[7]=Math.abs(e[7]),t[8]=Math.abs(e[8]),t[9]=Math.abs(e[9]),t[10]=Math.abs(e[10]),t[11]=Math.abs(e[11]),t[12]=Math.abs(e[12]),t[13]=Math.abs(e[13]),t[14]=Math.abs(e[14]),t[15]=Math.abs(e[15]),t},f.equals=function(e,t){return e===t||a(e)&&a(t)&&e[12]===t[12]&&e[13]===t[13]&&e[14]===t[14]&&e[0]===t[0]&&e[1]===t[1]&&e[2]===t[2]&&e[4]===t[4]&&e[5]===t[5]&&e[6]===t[6]&&e[8]===t[8]&&e[9]===t[9]&&e[10]===t[10]&&e[3]===t[3]&&e[7]===t[7]&&e[11]===t[11]&&e[15]===t[15]},f.equalsEpsilon=function(e,t,n){return r.typeOf.number("epsilon",n),e===t||a(e)&&a(t)&&Math.abs(e[0]-t[0])<=n&&Math.abs(e[1]-t[1])<=n&&Math.abs(e[2]-t[2])<=n&&Math.abs(e[3]-t[3])<=n&&Math.abs(e[4]-t[4])<=n&&Math.abs(e[5]-t[5])<=n&&Math.abs(e[6]-t[6])<=n&&Math.abs(e[7]-t[7])<=n&&Math.abs(e[8]-t[8])<=n&&Math.abs(e[9]-t[9])<=n&&Math.abs(e[10]-t[10])<=n&&Math.abs(e[11]-t[11])<=n&&Math.abs(e[12]-t[12])<=n&&Math.abs(e[13]-t[13])<=n&&Math.abs(e[14]-t[14])<=n&&Math.abs(e[15]-t[15])<=n},f.getTranslation=function(e,t){return r.typeOf.object("matrix",e),r.typeOf.object("result",t),t.x=e[12],t.y=e[13],t.z=e[14],t},f.getRotation=function(e,t){return r.typeOf.object("matrix",e),r.typeOf.object("result",t),t[0]=e[0],t[1]=e[1],t[2]=e[2],t[3]=e[4],t[4]=e[5],t[5]=e[6],t[6]=e[8],t[7]=e[9],t[8]=e[10],t};var d=new s,O=new s,T=new t,m=new t(0,0,0,1);return f.inverse=function(e,n){if(r.typeOf.object("matrix",e),r.typeOf.object("result",n),s.equalsEpsilon(f.getRotation(e,d),O,u.EPSILON7)&&t.equals(f.getRow(e,3,T),m))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 a=e[0],i=e[4],o=e[8],l=e[12],E=e[1],p=e[5],h=e[9],_=e[13],y=e[2],R=e[6],A=e[10],N=e[14],w=e[3],I=e[7],b=e[11],S=e[15],M=A*S,g=N*b,v=R*S,C=N*I,x=R*b,P=A*I,L=y*S,F=N*w,U=y*b,D=A*w,B=y*I,j=R*w,z=M*p+C*h+x*_-(g*p+v*h+P*_),q=g*E+L*h+D*_-(M*E+F*h+U*_),G=v*E+F*p+B*_-(C*E+L*p+j*_),V=P*E+U*p+j*h-(x*E+D*p+B*h),X=g*i+v*o+P*l-(M*i+C*o+x*l),W=M*a+F*o+U*l-(g*a+L*o+D*l),H=C*a+L*i+j*l-(v*a+F*i+B*l),Y=x*a+D*i+B*o-(P*a+U*i+j*o);M=o*_,g=l*h,v=i*_,C=l*p,x=i*h,P=o*p,L=a*_,F=l*E,U=a*h,D=o*E,B=a*p,j=i*E;var k=M*I+C*b+x*S-(g*I+v*b+P*S),K=g*w+L*b+D*S-(M*w+F*b+U*S),Z=v*w+F*I+B*S-(C*w+L*I+j*S),Q=P*w+U*I+j*b-(x*w+D*I+B*b),J=v*A+P*N+g*R-(x*N+M*R+C*A),$=U*N+M*y+F*A-(L*A+D*N+g*y),ee=L*R+j*N+C*y-(B*N+v*y+F*R),te=B*A+x*y+D*R-(U*R+j*A+P*y),re=a*z+i*q+o*G+l*V;if(Math.abs(re)<u.EPSILON20)throw new c("matrix is not invertible because its determinate is zero.");return re=1/re,n[0]=z*re,n[1]=q*re,n[2]=G*re,n[3]=V*re,n[4]=X*re,n[5]=W*re,n[6]=H*re,n[7]=Y*re,n[8]=k*re,n[9]=K*re,n[10]=Z*re,n[11]=Q*re,n[12]=J*re,n[13]=$*re,n[14]=ee*re,n[15]=te*re,n},f.inverseTransformation=function(e,t){r.typeOf.object("matrix",e),r.typeOf.object("result",t);var n=e[0],a=e[1],i=e[2],o=e[4],u=e[5],s=e[6],c=e[8],f=e[9],l=e[10],E=e[12],p=e[13],h=e[14],_=-n*E-a*p-i*h,y=-o*E-u*p-s*h,d=-c*E-f*p-l*h;return t[0]=n,t[1]=o,t[2]=c,t[3]=0,t[4]=a,t[5]=u,t[6]=f,t[7]=0,t[8]=i,t[9]=s,t[10]=l,t[11]=0,t[12]=_,t[13]=y,t[14]=d,t[15]=1,t},f.IDENTITY=o(new f(1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,1)),f.ZERO=o(new f(0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0)),f.COLUMN0ROW0=0,f.COLUMN0ROW1=1,f.COLUMN0ROW2=2,f.COLUMN0ROW3=3,f.COLUMN1ROW0=4,f.COLUMN1ROW1=5,f.COLUMN1ROW2=6,f.COLUMN1ROW3=7,f.COLUMN2ROW0=8,f.COLUMN2ROW1=9,f.COLUMN2ROW2=10,f.COLUMN2ROW3=11,f.COLUMN3ROW0=12,f.COLUMN3ROW1=13,f.COLUMN3ROW2=14,f.COLUMN3ROW3=15,i(f.prototype,{length:{get:function(){return f.packedLength}}}),f.prototype.clone=function(e){return f.clone(this,e)},f.prototype.equals=function(e){return f.equals(this,e)},f.equalsArray=function(e,t,r){return e[0]===t[r]&&e[1]===t[r+1]&&e[2]===t[r+2]&&e[3]===t[r+3]&&e[4]===t[r+4]&&e[5]===t[r+5]&&e[6]===t[r+6]&&e[7]===t[r+7]&&e[8]===t[r+8]&&e[9]===t[r+9]&&e[10]===t[r+10]&&e[11]===t[r+11]&&e[12]===t[r+12]&&e[13]===t[r+13]&&e[14]===t[r+14]&&e[15]===t[r+15]},f.prototype.equalsEpsilon=function(e,t){return f.equalsEpsilon(this,e,t)},f.prototype.toString=function(){return"("+this[0]+", "+this[4]+", "+this[8]+", "+this[12]+")\n("+this[1]+", "+this[5]+", "+this[9]+", "+this[13]+")\n("+this[2]+", "+this[6]+", "+this[10]+", "+this[14]+")\n("+this[3]+", "+this[7]+", "+this[11]+", "+this[15]+")"},f}),define("Core/Rectangle",["./Cartographic","./Check","./defaultValue","./defined","./defineProperties","./Ellipsoid","./freezeObject","./Math"],function(e,t,r,n,a,i,o,u){"use strict";function s(e,t,n,a){this.west=r(e,0),this.south=r(t,0),this.east=r(n,0),this.north=r(a,0)}a(s.prototype,{width:{get:function(){return s.computeWidth(this)}},height:{get:function(){return s.computeHeight(this)}}}),s.packedLength=4,s.pack=function(e,n,a){return t.typeOf.object("value",e),t.defined("array",n),a=r(a,0),n[a++]=e.west,n[a++]=e.south,n[a++]=e.east,n[a]=e.north,n},s.unpack=function(e,a,i){return t.defined("array",e),a=r(a,0),n(i)||(i=new s),i.west=e[a++],i.south=e[a++],i.east=e[a++],i.north=e[a],i},s.computeWidth=function(e){t.typeOf.object("rectangle",e);var r=e.east,n=e.west;return n>r&&(r+=u.TWO_PI),r-n},s.computeHeight=function(e){return t.typeOf.object("rectangle",e),e.north-e.south},s.fromDegrees=function(e,t,a,i,o){return e=u.toRadians(r(e,0)),t=u.toRadians(r(t,0)),a=u.toRadians(r(a,0)),i=u.toRadians(r(i,0)),n(o)?(o.west=e,o.south=t,o.east=a,o.north=i,o):new s(e,t,a,i)},s.fromRadians=function(e,t,a,i,o){return n(o)?(o.west=r(e,0),o.south=r(t,0),o.east=r(a,0),o.north=r(i,0),o):new s(e,t,a,i)},s.fromCartographicArray=function(e,r){t.defined("cartographics",e);for(var a=Number.MAX_VALUE,i=-Number.MAX_VALUE,o=Number.MAX_VALUE,c=-Number.MAX_VALUE,f=Number.MAX_VALUE,l=-Number.MAX_VALUE,E=0,p=e.length;p>E;E++){var h=e[E];a=Math.min(a,h.longitude),i=Math.max(i,h.longitude),f=Math.min(f,h.latitude),l=Math.max(l,h.latitude);var _=h.longitude>=0?h.longitude:h.longitude+u.TWO_PI;o=Math.min(o,_),c=Math.max(c,_)}return i-a>c-o&&(a=o,i=c,i>u.PI&&(i-=u.TWO_PI),a>u.PI&&(a-=u.TWO_PI)),n(r)?(r.west=a,r.south=f,r.east=i,r.north=l,r):new s(a,f,i,l)},s.fromCartesianArray=function(e,a,o){t.defined("cartesians",e),a=r(a,i.WGS84);for(var c=Number.MAX_VALUE,f=-Number.MAX_VALUE,l=Number.MAX_VALUE,E=-Number.MAX_VALUE,p=Number.MAX_VALUE,h=-Number.MAX_VALUE,_=0,y=e.length;y>_;_++){var d=a.cartesianToCartographic(e[_]);c=Math.min(c,d.longitude),f=Math.max(f,d.longitude),p=Math.min(p,d.latitude),h=Math.max(h,d.latitude);var O=d.longitude>=0?d.longitude:d.longitude+u.TWO_PI;l=Math.min(l,O),E=Math.max(E,O)}return f-c>E-l&&(c=l,f=E,f>u.PI&&(f-=u.TWO_PI),c>u.PI&&(c-=u.TWO_PI)),n(o)?(o.west=c,o.south=p,o.east=f,o.north=h,o):new s(c,p,f,h)},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 a=e.west;t.typeOf.number.greaterThanOrEquals("west",a,-Math.PI),t.typeOf.number.lessThanOrEquals("west",a,Math.PI);var i=e.east;t.typeOf.number.greaterThanOrEquals("east",i,-Math.PI),t.typeOf.number.lessThanOrEquals("east",i,Math.PI)},s.southwest=function(r,a){return t.typeOf.object("rectangle",r),n(a)?(a.longitude=r.west,a.latitude=r.south,a.height=0,a):new e(r.west,r.south)},s.northwest=function(r,a){return t.typeOf.object("rectangle",r),n(a)?(a.longitude=r.west,a.latitude=r.north,a.height=0,a):new e(r.west,r.north)},s.northeast=function(r,a){return t.typeOf.object("rectangle",r),n(a)?(a.longitude=r.east,a.latitude=r.north,a.height=0,a):new e(r.east,r.north)},s.southeast=function(r,a){return t.typeOf.object("rectangle",r),n(a)?(a.longitude=r.east,a.latitude=r.south,a.height=0,a):new e(r.east,r.south)},s.center=function(r,a){t.typeOf.object("rectangle",r);var i=r.east,o=r.west;o>i&&(i+=u.TWO_PI);var s=u.negativePiToPi(.5*(o+i)),c=.5*(r.south+r.north);return n(a)?(a.longitude=s,a.latitude=c,a.height=0,a):new e(s,c);
},s.intersection=function(e,r,a){t.typeOf.object("rectangle",e),t.typeOf.object("otherRectangle",r);var i=e.east,o=e.west,c=r.east,f=r.west;o>i&&c>0?i+=u.TWO_PI:f>c&&i>0&&(c+=u.TWO_PI),o>i&&0>f?f+=u.TWO_PI:f>c&&0>o&&(o+=u.TWO_PI);var l=u.negativePiToPi(Math.max(o,f)),E=u.negativePiToPi(Math.min(i,c));if(!((e.west<e.east||r.west<r.east)&&l>=E)){var p=Math.max(e.south,r.south),h=Math.min(e.north,r.north);if(!(p>=h))return n(a)?(a.west=l,a.south=p,a.east=E,a.north=h,a):new s(l,p,E,h)}},s.simpleIntersection=function(e,r,a){t.typeOf.object("rectangle",e),t.typeOf.object("otherRectangle",r);var i=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||i>=u?void 0:n(a)?(a.west=i,a.south=o,a.east=u,a.north=c,a):new s(i,o,u,c)},s.union=function(e,r,a){t.typeOf.object("rectangle",e),t.typeOf.object("otherRectangle",r),n(a)||(a=new s);var i=e.east,o=e.west,c=r.east,f=r.west;o>i&&c>0?i+=u.TWO_PI:f>c&&i>0&&(c+=u.TWO_PI),o>i&&0>f?f+=u.TWO_PI:f>c&&0>o&&(o+=u.TWO_PI);var l=u.convertLongitudeRange(Math.min(o,f)),E=u.convertLongitudeRange(Math.max(i,c));return a.west=l,a.south=Math.min(e.south,r.south),a.east=E,a.north=Math.max(e.north,r.north),a},s.expand=function(e,r,a){return t.typeOf.object("rectangle",e),t.typeOf.object("cartographic",r),n(a)||(a=new s),a.west=Math.min(e.west,r.longitude),a.south=Math.min(e.south,r.latitude),a.east=Math.max(e.east,r.longitude),a.north=Math.max(e.north,r.latitude),a},s.contains=function(e,r){t.typeOf.object("rectangle",e),t.typeOf.object("cartographic",r);var n=r.longitude,a=r.latitude,i=e.west,o=e.east;return i>o&&(o+=u.TWO_PI,0>n&&(n+=u.TWO_PI)),(n>i||u.equalsEpsilon(n,i,u.EPSILON14))&&(o>n||u.equalsEpsilon(n,o,u.EPSILON14))&&a>=e.south&&a<=e.north};var c=new e;return s.subsample=function(e,a,o,f){t.typeOf.object("rectangle",e),a=r(a,i.WGS84),o=r(o,0),n(f)||(f=[]);var l=0,E=e.north,p=e.south,h=e.east,_=e.west,y=c;y.height=o,y.longitude=_,y.latitude=E,f[l]=a.cartographicToCartesian(y,f[l]),l++,y.longitude=h,f[l]=a.cartographicToCartesian(y,f[l]),l++,y.latitude=p,f[l]=a.cartographicToCartesian(y,f[l]),l++,y.longitude=_,f[l]=a.cartographicToCartesian(y,f[l]),l++,0>E?y.latitude=E:p>0?y.latitude=p:y.latitude=0;for(var d=1;8>d;++d)y.longitude=-Math.PI+d*u.PI_OVER_TWO,s.contains(e,y)&&(f[l]=a.cartographicToCartesian(y,f[l]),l++);return 0===y.latitude&&(y.longitude=_,f[l]=a.cartographicToCartesian(y,f[l]),l++,y.longitude=h,f[l]=a.cartographicToCartesian(y,f[l]),l++),f.length=l,f},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,a,i,o,u,s,c,f,l){"use strict";function E(t,r){this.center=e.clone(n(t,e.ZERO)),this.radius=n(r,0)}var p=new e,h=new e,_=new e,y=new e,d=new e,O=new e,T=new e,m=new e,R=new e,A=new e,N=new e,w=new e;E.fromPoints=function(t,r){if(a(r)||(r=new E),!a(t)||0===t.length)return r.center=e.clone(e.ZERO,r.center),r.radius=0,r;var n,i=e.clone(t[0],T),o=e.clone(i,p),u=e.clone(i,h),s=e.clone(i,_),c=e.clone(i,y),f=e.clone(i,d),l=e.clone(i,O),I=t.length;for(n=1;I>n;n++){e.clone(t[n],i);var b=i.x,S=i.y,M=i.z;b<o.x&&e.clone(i,o),b>c.x&&e.clone(i,c),S<u.y&&e.clone(i,u),S>f.y&&e.clone(i,f),M<s.z&&e.clone(i,s),M>l.z&&e.clone(i,l)}var g=e.magnitudeSquared(e.subtract(c,o,m)),v=e.magnitudeSquared(e.subtract(f,u,m)),C=e.magnitudeSquared(e.subtract(l,s,m)),x=o,P=c,L=g;v>L&&(L=v,x=u,P=f),C>L&&(L=C,x=s,P=l);var F=R;F.x=.5*(x.x+P.x),F.y=.5*(x.y+P.y),F.z=.5*(x.z+P.z);var U=e.magnitudeSquared(e.subtract(P,F,m)),D=Math.sqrt(U),B=A;B.x=o.x,B.y=u.y,B.z=s.z;var j=N;j.x=c.x,j.y=f.y,j.z=l.z;var z=e.multiplyByScalar(e.add(B,j,m),.5,w),q=0;for(n=0;I>n;n++){e.clone(t[n],i);var G=e.magnitude(e.subtract(i,z,m));G>q&&(q=G);var V=e.magnitudeSquared(e.subtract(i,F,m));if(V>U){var X=Math.sqrt(V);D=.5*(D+X),U=D*D;var W=X-D;F.x=(D*F.x+W*i.x)/X,F.y=(D*F.y+W*i.y)/X,F.z=(D*F.z+W*i.z)/X}}return q>D?(e.clone(F,r.center),r.radius=D):(e.clone(z,r.center),r.radius=q),r};var I=new o,b=new e,S=new e,M=new t,g=new t;E.fromRectangle2D=function(e,t,r){return E.fromRectangleWithHeights2D(e,t,0,0,r)},E.fromRectangleWithHeights2D=function(t,r,i,o,u){if(a(u)||(u=new E),!a(t))return u.center=e.clone(e.ZERO,u.center),u.radius=0,u;r=n(r,I),l.southwest(t,M),M.height=i,l.northeast(t,g),g.height=o;var s=r.project(M,b),c=r.project(g,S),f=c.x-s.x,p=c.y-s.y,h=c.z-s.z;u.radius=.5*Math.sqrt(f*f+p*p+h*h);var _=u.center;return _.x=s.x+.5*f,_.y=s.y+.5*p,_.z=s.z+.5*h,u};var v=[];E.fromRectangle3D=function(t,r,o,u){if(r=n(r,i.WGS84),o=n(o,0),a(u)||(u=new E),!a(t))return u.center=e.clone(e.ZERO,u.center),u.radius=0,u;var s=l.subsample(t,r,o,v);return E.fromPoints(s,u)},E.fromVertices=function(t,i,o,u){if(a(u)||(u=new E),!a(t)||0===t.length)return u.center=e.clone(e.ZERO,u.center),u.radius=0,u;i=n(i,e.ZERO),o=n(o,3),r.typeOf.number.greaterThanOrEquals("stride",o,3);var s=T;s.x=t[0]+i.x,s.y=t[1]+i.y,s.z=t[2]+i.z;var c,f=e.clone(s,p),l=e.clone(s,h),I=e.clone(s,_),b=e.clone(s,y),S=e.clone(s,d),M=e.clone(s,O),g=t.length;for(c=0;g>c;c+=o){var v=t[c]+i.x,C=t[c+1]+i.y,x=t[c+2]+i.z;s.x=v,s.y=C,s.z=x,v<f.x&&e.clone(s,f),v>b.x&&e.clone(s,b),C<l.y&&e.clone(s,l),C>S.y&&e.clone(s,S),x<I.z&&e.clone(s,I),x>M.z&&e.clone(s,M)}var P=e.magnitudeSquared(e.subtract(b,f,m)),L=e.magnitudeSquared(e.subtract(S,l,m)),F=e.magnitudeSquared(e.subtract(M,I,m)),U=f,D=b,B=P;L>B&&(B=L,U=l,D=S),F>B&&(B=F,U=I,D=M);var j=R;j.x=.5*(U.x+D.x),j.y=.5*(U.y+D.y),j.z=.5*(U.z+D.z);var z=e.magnitudeSquared(e.subtract(D,j,m)),q=Math.sqrt(z),G=A;G.x=f.x,G.y=l.y,G.z=I.z;var V=N;V.x=b.x,V.y=S.y,V.z=M.z;var X=e.multiplyByScalar(e.add(G,V,m),.5,w),W=0;for(c=0;g>c;c+=o){s.x=t[c]+i.x,s.y=t[c+1]+i.y,s.z=t[c+2]+i.z;var H=e.magnitude(e.subtract(s,X,m));H>W&&(W=H);var Y=e.magnitudeSquared(e.subtract(s,j,m));if(Y>z){var k=Math.sqrt(Y);q=.5*(q+k),z=q*q;var K=k-q;j.x=(q*j.x+K*s.x)/k,j.y=(q*j.y+K*s.y)/k,j.z=(q*j.z+K*s.z)/k}}return W>q?(e.clone(j,u.center),u.radius=q):(e.clone(X,u.center),u.radius=W),u},E.fromEncodedCartesianVertices=function(t,r,n){if(a(n)||(n=new E),!a(t)||!a(r)||t.length!==r.length||0===t.length)return n.center=e.clone(e.ZERO,n.center),n.radius=0,n;var i=T;i.x=t[0]+r[0],i.y=t[1]+r[1],i.z=t[2]+r[2];var o,u=e.clone(i,p),s=e.clone(i,h),c=e.clone(i,_),f=e.clone(i,y),l=e.clone(i,d),I=e.clone(i,O),b=t.length;for(o=0;b>o;o+=3){var S=t[o]+r[o],M=t[o+1]+r[o+1],g=t[o+2]+r[o+2];i.x=S,i.y=M,i.z=g,S<u.x&&e.clone(i,u),S>f.x&&e.clone(i,f),M<s.y&&e.clone(i,s),M>l.y&&e.clone(i,l),g<c.z&&e.clone(i,c),g>I.z&&e.clone(i,I)}var v=e.magnitudeSquared(e.subtract(f,u,m)),C=e.magnitudeSquared(e.subtract(l,s,m)),x=e.magnitudeSquared(e.subtract(I,c,m)),P=u,L=f,F=v;C>F&&(F=C,P=s,L=l),x>F&&(F=x,P=c,L=I);var U=R;U.x=.5*(P.x+L.x),U.y=.5*(P.y+L.y),U.z=.5*(P.z+L.z);var D=e.magnitudeSquared(e.subtract(L,U,m)),B=Math.sqrt(D),j=A;j.x=u.x,j.y=s.y,j.z=c.z;var z=N;z.x=f.x,z.y=l.y,z.z=I.z;var q=e.multiplyByScalar(e.add(j,z,m),.5,w),G=0;for(o=0;b>o;o+=3){i.x=t[o]+r[o],i.y=t[o+1]+r[o+1],i.z=t[o+2]+r[o+2];var V=e.magnitude(e.subtract(i,q,m));V>G&&(G=V);var X=e.magnitudeSquared(e.subtract(i,U,m));if(X>D){var W=Math.sqrt(X);B=.5*(B+W),D=B*B;var H=W-B;U.x=(B*U.x+H*i.x)/W,U.y=(B*U.y+H*i.y)/W,U.z=(B*U.z+H*i.z)/W}}return G>B?(e.clone(U,n.center),n.radius=B):(e.clone(q,n.center),n.radius=G),n},E.fromCornerPoints=function(t,n,i){r.typeOf.object("corner",t),r.typeOf.object("oppositeCorner",n),a(i)||(i=new E);var o=i.center;return e.add(t,n,o),e.multiplyByScalar(o,.5,o),i.radius=e.distance(o,n),i},E.fromEllipsoid=function(t,n){return r.typeOf.object("ellipsoid",t),a(n)||(n=new E),e.clone(e.ZERO,n.center),n.radius=t.maximumRadius,n};var C=new e;E.fromBoundingSpheres=function(t,r){if(a(r)||(r=new E),!a(t)||0===t.length)return r.center=e.clone(e.ZERO,r.center),r.radius=0,r;var n=t.length;if(1===n)return E.clone(t[0],r);if(2===n)return E.union(t[0],t[1],r);var i,o=[];for(i=0;n>i;i++)o.push(t[i].center);r=E.fromPoints(o,r);var u=r.center,s=r.radius;for(i=0;n>i;i++){var c=t[i];s=Math.max(s,e.distance(u,c.center,C)+c.radius)}return r.radius=s,r};var x=new e,P=new e,L=new e;E.fromOrientedBoundingBox=function(t,n){r.defined("orientedBoundingBox",t),a(n)||(n=new E);var i=t.halfAxes,o=c.getColumn(i,0,x),u=c.getColumn(i,1,P),s=c.getColumn(i,2,L);return e.add(o,u,o),e.add(o,s,o),n.center=e.clone(t.center,n.center),n.radius=e.magnitude(o),n},E.clone=function(t,r){return a(t)?a(r)?(r.center=e.clone(t.center,r.center),r.radius=t.radius,r):new E(t.center,t.radius):void 0},E.packedLength=4,E.pack=function(e,t,a){r.typeOf.object("value",e),r.defined("array",t),a=n(a,0);var i=e.center;return t[a++]=i.x,t[a++]=i.y,t[a++]=i.z,t[a]=e.radius,t},E.unpack=function(e,t,i){r.defined("array",e),t=n(t,0),a(i)||(i=new E);var o=i.center;return o.x=e[t++],o.y=e[t++],o.z=e[t++],i.radius=e[t],i};var F=new e,U=new e;E.union=function(t,n,i){r.typeOf.object("left",t),r.typeOf.object("right",n),a(i)||(i=new E);var o=t.center,u=t.radius,s=n.center,c=n.radius,f=e.subtract(s,o,F),l=e.magnitude(f);if(u>=l+c)return t.clone(i),i;if(c>=l+u)return n.clone(i),i;var p=.5*(u+l+c),h=e.multiplyByScalar(f,(-u+p)/l,U);return e.add(h,o,h),e.clone(h,i.center),i.radius=p,i};var D=new e;E.expand=function(t,n,a){r.typeOf.object("sphere",t),r.typeOf.object("point",n),a=E.clone(t,a);var i=e.magnitude(e.subtract(n,a.center,D));return i>a.radius&&(a.radius=i),a},E.intersectPlane=function(t,n){r.typeOf.object("sphere",t),r.typeOf.object("plane",n);var a=t.center,i=t.radius,o=n.normal,s=e.dot(o,a)+n.distance;return-i>s?u.OUTSIDE:i>s?u.INTERSECTING:u.INSIDE},E.transform=function(e,t,n){return r.typeOf.object("sphere",e),r.typeOf.object("transform",t),a(n)||(n=new E),n.center=f.multiplyByPoint(t,e.center,n.center),n.radius=f.getMaximumScale(t)*e.radius,n};var B=new e;E.distanceSquaredTo=function(t,n){r.typeOf.object("sphere",t),r.typeOf.object("cartesian",n);var a=e.subtract(t.center,n,B);return e.magnitudeSquared(a)-t.radius*t.radius},E.transformWithoutScale=function(e,t,n){return r.typeOf.object("sphere",e),r.typeOf.object("transform",t),a(n)||(n=new E),n.center=f.multiplyByPoint(t,e.center,n.center),n.radius=e.radius,n};var j=new e;E.computePlaneDistances=function(t,n,i,o){r.typeOf.object("sphere",t),r.typeOf.object("position",n),r.typeOf.object("direction",i),a(o)||(o=new s);var u=e.subtract(t.center,n,j),c=e.dot(i,u);return o.start=c-t.radius,o.stop=c+t.radius,o};for(var z=new e,q=new e,G=new e,V=new e,X=new e,W=new t,H=new Array(8),Y=0;8>Y;++Y)H[Y]=new e;var k=new o;return E.projectTo2D=function(t,a,i){r.typeOf.object("sphere",t),a=n(a,k);var o=a.ellipsoid,u=t.center,s=t.radius,c=o.geodeticSurfaceNormal(u,z),f=e.cross(e.UNIT_Z,c,q);e.normalize(f,f);var l=e.cross(c,f,G);e.normalize(l,l),e.multiplyByScalar(c,s,c),e.multiplyByScalar(l,s,l),e.multiplyByScalar(f,s,f);var p=e.negate(l,X),h=e.negate(f,V),_=H,y=_[0];e.add(c,l,y),e.add(y,f,y),y=_[1],e.add(c,l,y),e.add(y,h,y),y=_[2],e.add(c,p,y),e.add(y,h,y),y=_[3],e.add(c,p,y),e.add(y,f,y),e.negate(c,c),y=_[4],e.add(c,l,y),e.add(y,f,y),y=_[5],e.add(c,l,y),e.add(y,h,y),y=_[6],e.add(c,p,y),e.add(y,h,y),y=_[7],e.add(c,p,y),e.add(y,f,y);for(var d=_.length,O=0;d>O;++O){var T=_[O];e.add(u,T,T);var m=o.cartesianToCartographic(T,W);a.project(m,T)}i=E.fromPoints(_,i),u=i.center;var R=u.x,A=u.y,N=u.z;return u.x=N,u.y=R,u.z=A,i},E.isOccluded=function(e,t){return r.typeOf.object("sphere",e),r.typeOf.object("occluder",t),!t.isBoundingSphereVisible(e)},E.equals=function(t,r){return t===r||a(t)&&a(r)&&e.equals(t.center,r.center)&&t.radius===r.radius},E.prototype.intersectPlane=function(e){return E.intersectPlane(this,e)},E.prototype.distanceSquaredTo=function(e){return E.distanceSquaredTo(this,e)},E.prototype.computePlaneDistances=function(e,t,r){return E.computePlaneDistances(this,e,t,r)},E.prototype.isOccluded=function(e){return E.isOccluded(this,e)},E.prototype.equals=function(e){return E.equals(this,e)},E.prototype.clone=function(e){return E.clone(this,e)},E}),define("Core/Fullscreen",["./defined","./defineProperties"],function(e,t){"use strict";var r,n={requestFullscreen:void 0,exitFullscreen:void 0,fullscreenEnabled:void 0,fullscreenElement:void 0,fullscreenchange:void 0,fullscreenerror:void 0},a={};return t(a,{element:{get:function(){return a.supportsFullscreen()?document[n.fullscreenElement]:void 0}},changeEventName:{get:function(){return a.supportsFullscreen()?n.fullscreenchange:void 0}},errorEventName:{get:function(){return a.supportsFullscreen()?n.fullscreenerror:void 0}},enabled:{get:function(){return a.supportsFullscreen()?document[n.fullscreenEnabled]:void 0}},fullscreen:{get:function(){return a.supportsFullscreen()?null!==a.element:void 0}}}),a.supportsFullscreen=function(){if(e(r))return r;r=!1;var t=document.body;if("function"==typeof t.requestFullscreen)return n.requestFullscreen="requestFullscreen",n.exitFullscreen="exitFullscreen",n.fullscreenEnabled="fullscreenEnabled",n.fullscreenElement="fullscreenElement",n.fullscreenchange="fullscreenchange",n.fullscreenerror="fullscreenerror",r=!0;for(var a,i=["webkit","moz","o","ms","khtml"],o=0,u=i.length;u>o;++o){var s=i[o];a=s+"RequestFullscreen","function"==typeof t[a]?(n.requestFullscreen=a,r=!0):(a=s+"RequestFullScreen","function"==typeof t[a]&&(n.requestFullscreen=a,r=!0)),a=s+"ExitFullscreen","function"==typeof document[a]?n.exitFullscreen=a:(a=s+"CancelFullScreen","function"==typeof document[a]&&(n.exitFullscreen=a)),a=s+"FullscreenEnabled",void 0!==document[a]?n.fullscreenEnabled=a:(a=s+"FullScreenEnabled",void 0!==document[a]&&(n.fullscreenEnabled=a)),a=s+"FullscreenElement",void 0!==document[a]?n.fullscreenElement=a:(a=s+"FullScreenElement",void 0!==document[a]&&(n.fullscreenElement=a)),a=s+"fullscreenchange",void 0!==document["on"+a]&&("ms"===s&&(a="MSFullscreenChange"),n.fullscreenchange=a),a=s+"fullscreenerror",void 0!==document["on"+a]&&("ms"===s&&(a="MSFullscreenError"),n.fullscreenerror=a)}return r},a.requestFullscreen=function(e,t){a.supportsFullscreen()&&e[n.requestFullscreen]({vrDisplay:t})},a.exitFullscreen=function(){a.supportsFullscreen()&&document[n.exitFullscreen]()},a}),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 a(){if(!t(A)&&(A=!1,!E())){var e=/ Chrome\/([\.0-9]+)/.exec(R.userAgent);null!==e&&(A=!0,N=n(e[1]))}return A}function i(){return a()&&N}function o(){if(!t(w)&&(w=!1,!a()&&!E()&&/ Safari\/[\.0-9]+/.test(R.userAgent))){var e=/ Version\/([\.0-9]+)/.exec(R.userAgent);null!==e&&(w=!0,I=n(e[1]))}return w}function u(){return o()&&I}function s(){if(!t(b)){b=!1;var e=/ AppleWebKit\/([\.0-9]+)(\+?)/.exec(R.userAgent);null!==e&&(b=!0,S=n(e[1]),S.isNightly=!!e[2])}return b}function c(){return s()&&S}function f(){if(!t(M)){M=!1;var e;"Microsoft Internet Explorer"===R.appName?(e=/MSIE ([0-9]{1,}[\.0-9]{0,})/.exec(R.userAgent),null!==e&&(M=!0,g=n(e[1]))):"Netscape"===R.appName&&(e=/Trident\/.*rv:([0-9]{1,}[\.0-9]{0,})/.exec(R.userAgent),null!==e&&(M=!0,g=n(e[1])))}return M}function l(){return f()&&g}function E(){if(!t(v)){v=!1;var e=/ Edge\/([\.0-9]+)/.exec(R.userAgent);null!==e&&(v=!0,C=n(e[1]))}return v}function p(){return E()&&C}function h(){if(!t(x)){x=!1;var e=/Firefox\/([\.0-9]+)/.exec(R.userAgent);null!==e&&(x=!0,P=n(e[1]))}return x}function _(){return t(L)||(L=/Windows/i.test(R.appVersion)),L}function y(){return h()&&P}function d(){return t(F)||(F="undefined"!=typeof PointerEvent&&(!t(R.pointerEnabled)||R.pointerEnabled)),F}function O(){if(!t(D)){var e=document.createElement("canvas");e.setAttribute("style","image-rendering: -moz-crisp-edges;image-rendering: pixelated;");var r=e.style.imageRendering;D=t(r)&&""!==r,D&&(U=r)}return D}function T(){return O()?U:void 0}function m(){var e=window.navigator.userAgent.toLowerCase(),t="ipad"==e.match(/ipad/i),r="iphone os"==e.match(/iphone os/i),n="midp"==e.match(/midp/i),a="rv:1.2.3.4"==e.match(/rv:1.2.3.4/i),i="ucweb"==e.match(/ucweb/i),o="android"==e.match(/android/i),u="windows ce"==e.match(/windows ce/i),s="windows mobile"==e.match(/windows mobile/i);return t||r||n||a||i||o||u||s?!1:!0}var R;R="undefined"!=typeof navigator?navigator:{};var A,N,w,I,b,S,M,g,v,C,x,P,L,F,U,D,B={isChrome:a,chromeVersion:i,isSafari:o,safariVersion:u,isWebkit:s,webkitVersion:c,isInternetExplorer:f,internetExplorerVersion:l,isEdge:E,edgeVersion:p,isFirefox:h,firefoxVersion:y,isWindows:_,hardwareConcurrency:e(R.hardwareConcurrency,3),supportsPointerEvents:d,supportsImageRenderingPixelated:O,imageRenderingValue:T,isPCBroswer:m};return B.supportsFullscreen=function(){return r.supportsFullscreen()},B.supportsTypedArrays=function(){return"undefined"!=typeof ArrayBuffer},B.supportsWebWorkers=function(){return"undefined"!=typeof Worker},B}),define("Core/WebGLConstants",["./freezeObject"],function(e){"use strict";var t={DEPTH_BUFFER_BIT:256,STENCIL_BUFFER_BIT:1024,COLOR_BUFFER_BIT:16384,POINTS:0,LINES:1,LINE_LOOP:2,LINE_STRIP:3,TRIANGLES:4,TRIANGLE_STRIP:5,TRIANGLE_FAN:6,ZERO:0,ONE:1,SRC_COLOR:768,ONE_MINUS_SRC_COLOR:769,SRC_ALPHA:770,ONE_MINUS_SRC_ALPHA:771,DST_ALPHA:772,ONE_MINUS_DST_ALPHA:773,DST_COLOR:774,ONE_MINUS_DST_COLOR:775,SRC_ALPHA_SATURATE:776,FUNC_ADD:32774,BLEND_EQUATION:32777,BLEND_EQUATION_RGB:32777,BLEND_EQUATION_ALPHA:34877,FUNC_SUBTRACT:32778,FUNC_REVERSE_SUBTRACT:32779,BLEND_DST_RGB:32968,BLEND_SRC_RGB:32969,BLEND_DST_ALPHA:32970,BLEND_SRC_ALPHA:32971,CONSTANT_COLOR:32769,ONE_MINUS_CONSTANT_COLOR:32770,CONSTANT_ALPHA:32771,ONE_MINUS_CONSTANT_ALPHA:32772,BLEND_COLOR:32773,ARRAY_BUFFER:34962,ELEMENT_ARRAY_BUFFER:34963,ARRAY_BUFFER_BINDING:34964,ELEMENT_ARRAY_BUFFER_BINDING:34965,STREAM_DRAW:35040,STATIC_DRAW:35044,DYNAMIC_DRAW:35048,BUFFER_SIZE:34660,BUFFER_USAGE:34661,CURRENT_VERTEX_ATTRIB:34342,FRONT:1028,BACK:1029,FRONT_AND_BACK:1032,CULL_FACE:2884,BLEND:3042,DITHER:3024,STENCIL_TEST:2960,DEPTH_TEST:2929,SCISSOR_TEST:3089,POLYGON_OFFSET_FILL:32823,SAMPLE_ALPHA_TO_COVERAGE:32926,SAMPLE_COVERAGE:32928,NO_ERROR:0,INVALID_ENUM:1280,INVALID_VALUE:1281,INVALID_OPERATION:1282,OUT_OF_MEMORY:1285,CW:2304,CCW:2305,LINE_WIDTH:2849,ALIASED_POINT_SIZE_RANGE:33901,ALIASED_LINE_WIDTH_RANGE:33902,CULL_FACE_MODE:2885,FRONT_FACE:2886,DEPTH_RANGE:2928,DEPTH_WRITEMASK:2930,DEPTH_CLEAR_VALUE:2931,DEPTH_FUNC:2932,STENCIL_CLEAR_VALUE:2961,STENCIL_FUNC:2962,STENCIL_FAIL:2964,STENCIL_PASS_DEPTH_FAIL:2965,STENCIL_PASS_DEPTH_PASS:2966,STENCIL_REF:2967,STENCIL_VALUE_MASK:2963,STENCIL_WRITEMASK:2968,STENCIL_BACK_FUNC:34816,STENCIL_BACK_FAIL:34817,STENCIL_BACK_PASS_DEPTH_FAIL:34818,STENCIL_BACK_PASS_DEPTH_PASS:34819,STENCIL_BACK_REF:36003,STENCIL_BACK_VALUE_MASK:36004,STENCIL_BACK_WRITEMASK:36005,VIEWPORT:2978,SCISSOR_BOX:3088,COLOR_CLEAR_VALUE:3106,COLOR_WRITEMASK:3107,UNPACK_ALIGNMENT:3317,PACK_ALIGNMENT:3333,MAX_TEXTURE_SIZE:3379,MAX_VIEWPORT_DIMS:3386,SUBPIXEL_BITS:3408,RED_BITS:3410,GREEN_BITS:3411,BLUE_BITS:3412,ALPHA_BITS:3413,DEPTH_BITS:3414,STENCIL_BITS:3415,POLYGON_OFFSET_UNITS:10752,POLYGON_OFFSET_FACTOR:32824,TEXTURE_BINDING_2D:32873,SAMPLE_BUFFERS:32936,SAMPLES:32937,SAMPLE_COVERAGE_VALUE:32938,SAMPLE_COVERAGE_INVERT:32939,COMPRESSED_TEXTURE_FORMATS:34467,DONT_CARE:4352,FASTEST:4353,NICEST:4354,GENERATE_MIPMAP_HINT:33170,BYTE:5120,UNSIGNED_BYTE:5121,SHORT:5122,UNSIGNED_SHORT:5123,INT:5124,UNSIGNED_INT:5125,FLOAT:5126,DEPTH_COMPONENT:6402,ALPHA:6406,RGB:6407,RGBA:6408,LUMINANCE:6409,LUMINANCE_ALPHA:6410,UNSIGNED_SHORT_4_4_4_4:32819,UNSIGNED_SHORT_5_5_5_1:32820,UNSIGNED_SHORT_5_6_5:33635,FRAGMENT_SHADER:35632,VERTEX_SHADER:35633,MAX_VERTEX_ATTRIBS:34921,MAX_VERTEX_UNIFORM_VECTORS:36347,MAX_VARYING_VECTORS:36348,MAX_COMBINED_TEXTURE_IMAGE_UNITS:35661,MAX_VERTEX_TEXTURE_IMAGE_UNITS:35660,MAX_TEXTURE_IMAGE_UNITS:34930,MAX_FRAGMENT_UNIFORM_VECTORS:36349,SHADER_TYPE:35663,DELETE_STATUS:35712,LINK_STATUS:35714,VALIDATE_STATUS:35715,ATTACHED_SHADERS:35717,ACTIVE_UNIFORMS:35718,ACTIVE_ATTRIBUTES:35721,SHADING_LANGUAGE_VERSION:35724,CURRENT_PROGRAM:35725,NEVER:512,LESS:513,EQUAL:514,LEQUAL:515,GREATER:516,NOTEQUAL:517,GEQUAL:518,ALWAYS:519,KEEP:7680,REPLACE:7681,INCR:7682,DECR:7683,INVERT:5386,INCR_WRAP:34055,DECR_WRAP:34056,VENDOR:7936,RENDERER:7937,VERSION:7938,NEAREST:9728,LINEAR:9729,NEAREST_MIPMAP_NEAREST:9984,LINEAR_MIPMAP_NEAREST:9985,NEAREST_MIPMAP_LINEAR:9986,LINEAR_MIPMAP_LINEAR:9987,TEXTURE_MAG_FILTER:10240,TEXTURE_MIN_FILTER:10241,TEXTURE_WRAP_S:10242,TEXTURE_WRAP_T:10243,TEXTURE_2D:3553,TEXTURE:5890,TEXTURE_CUBE_MAP:34067,TEXTURE_BINDING_CUBE_MAP:34068,TEXTURE_CUBE_MAP_POSITIVE_X:34069,TEXTURE_CUBE_MAP_NEGATIVE_X:34070,TEXTURE_CUBE_MAP_POSITIVE_Y:34071,TEXTURE_CUBE_MAP_NEGATIVE_Y:34072,TEXTURE_CUBE_MAP_POSITIVE_Z:34073,TEXTURE_CUBE_MAP_NEGATIVE_Z:34074,MAX_CUBE_MAP_TEXTURE_SIZE:34076,TEXTURE0:33984,TEXTURE1:33985,TEXTURE2:33986,TEXTURE3:33987,TEXTURE4:33988,TEXTURE5:33989,TEXTURE6:33990,TEXTURE7:33991,TEXTURE8:33992,TEXTURE9:33993,TEXTURE10:33994,TEXTURE11:33995,TEXTURE12:33996,TEXTURE13:33997,TEXTURE14:33998,TEXTURE15:33999,TEXTURE16:34e3,TEXTURE17:34001,TEXTURE18:34002,TEXTURE19:34003,TEXTURE20:34004,TEXTURE21:34005,TEXTURE22:34006,TEXTURE23:34007,TEXTURE24:34008,TEXTURE25:34009,TEXTURE26:34010,TEXTURE27:34011,TEXTURE28:34012,TEXTURE29:34013,TEXTURE30:34014,TEXTURE31:34015,ACTIVE_TEXTURE:34016,REPEAT:10497,CLAMP_TO_EDGE:33071,MIRRORED_REPEAT:33648,FLOAT_VEC2:35664,FLOAT_VEC3:35665,FLOAT_VEC4:35666,INT_VEC2:35667,INT_VEC3:35668,INT_VEC4:35669,BOOL:35670,BOOL_VEC2:35671,BOOL_VEC3:35672,BOOL_VEC4:35673,FLOAT_MAT2:35674,FLOAT_MAT3:35675,FLOAT_MAT4:35676,SAMPLER_2D:35678,SAMPLER_CUBE:35680,VERTEX_ATTRIB_ARRAY_ENABLED:34338,VERTEX_ATTRIB_ARRAY_SIZE:34339,VERTEX_ATTRIB_ARRAY_STRIDE:34340,VERTEX_ATTRIB_ARRAY_TYPE:34341,VERTEX_ATTRIB_ARRAY_NORMALIZED:34922,VERTEX_ATTRIB_ARRAY_POINTER:34373,VERTEX_ATTRIB_ARRAY_BUFFER_BINDING:34975,IMPLEMENTATION_COLOR_READ_TYPE:35738,IMPLEMENTATION_COLOR_READ_FORMAT:35739,COMPILE_STATUS:35713,LOW_FLOAT:36336,MEDIUM_FLOAT:36337,HIGH_FLOAT:36338,LOW_INT:36339,MEDIUM_INT:36340,HIGH_INT:36341,FRAMEBUFFER:36160,RENDERBUFFER:36161,RGBA4:32854,RGB5_A1:32855,RGB565:36194,DEPTH_COMPONENT16:33189,STENCIL_INDEX:6401,STENCIL_INDEX8:36168,DEPTH_STENCIL:34041,RENDERBUFFER_WIDTH:36162,RENDERBUFFER_HEIGHT:36163,RENDERBUFFER_INTERNAL_FORMAT:36164,RENDERBUFFER_RED_SIZE:36176,RENDERBUFFER_GREEN_SIZE:36177,RENDERBUFFER_BLUE_SIZE:36178,RENDERBUFFER_ALPHA_SIZE:36179,RENDERBUFFER_DEPTH_SIZE:36180,RENDERBUFFER_STENCIL_SIZE:36181,FRAMEBUFFER_ATTACHMENT_OBJECT_TYPE:36048,FRAMEBUFFER_ATTACHMENT_OBJECT_NAME:36049,FRAMEBUFFER_ATTACHMENT_TEXTURE_LEVEL:36050,FRAMEBUFFER_ATTACHMENT_TEXTURE_CUBE_MAP_FACE:36051,COLOR_ATTACHMENT0:36064,DEPTH_ATTACHMENT:36096,STENCIL_ATTACHMENT:36128,DEPTH_STENCIL_ATTACHMENT:33306,NONE:0,FRAMEBUFFER_COMPLETE:36053,FRAMEBUFFER_INCOMPLETE_ATTACHMENT:36054,FRAMEBUFFER_INCOMPLETE_MISSING_ATTACHMENT:36055,FRAMEBUFFER_INCOMPLETE_DIMENSIONS:36057,FRAMEBUFFER_UNSUPPORTED:36061,FRAMEBUFFER_BINDING:36006,RENDERBUFFER_BINDING:36007,MAX_RENDERBUFFER_SIZE:34024,INVALID_FRAMEBUFFER_OPERATION:1286,UNPACK_FLIP_Y_WEBGL:37440,UNPACK_PREMULTIPLY_ALPHA_WEBGL:37441,CONTEXT_LOST_WEBGL:37442,UNPACK_COLORSPACE_CONVERSION_WEBGL:37443,BROWSER_DEFAULT_WEBGL:37444,COMPRESSED_RGB_S3TC_DXT1_EXT:33776,COMPRESSED_RGBA_S3TC_DXT1_EXT:33777,COMPRESSED_RGBA_S3TC_DXT3_EXT:33778,COMPRESSED_RGBA_S3TC_DXT5_EXT:33779,COMPRESSED_RGB_PVRTC_4BPPV1_IMG:35840,COMPRESSED_RGB_PVRTC_2BPPV1_IMG:35841,COMPRESSED_RGBA_PVRTC_4BPPV1_IMG:35842,COMPRESSED_RGBA_PVRTC_2BPPV1_IMG:35843,COMPRESSED_RGB_ETC1_WEBGL:36196,DOUBLE:5130,READ_BUFFER:3074,UNPACK_ROW_LENGTH:3314,UNPACK_SKIP_ROWS:3315,UNPACK_SKIP_PIXELS:3316,PACK_ROW_LENGTH:3330,PACK_SKIP_ROWS:3331,PACK_SKIP_PIXELS:3332,COLOR:6144,DEPTH:6145,STENCIL:6146,RED:6403,RGB8:32849,RGBA8:32856,RGB10_A2:32857,TEXTURE_BINDING_3D:32874,UNPACK_SKIP_IMAGES:32877,UNPACK_IMAGE_HEIGHT:32878,TEXTURE_3D:32879,TEXTURE_WRAP_R:32882,MAX_3D_TEXTURE_SIZE:32883,UNSIGNED_INT_2_10_10_10_REV:33640,MAX_ELEMENTS_VERTICES:33e3,MAX_ELEMENTS_INDICES:33001,TEXTURE_MIN_LOD:33082,TEXTURE_MAX_LOD:33083,TEXTURE_BASE_LEVEL:33084,TEXTURE_MAX_LEVEL:33085,MIN:32775,MAX:32776,DEPTH_COMPONENT24:33190,MAX_TEXTURE_LOD_BIAS:34045,TEXTURE_COMPARE_MODE:34892,TEXTURE_COMPARE_FUNC:34893,CURRENT_QUERY:34917,QUERY_RESULT:34918,QUERY_RESULT_AVAILABLE:34919,STREAM_READ:35041,STREAM_COPY:35042,STATIC_READ:35045,STATIC_COPY:35046,DYNAMIC_READ:35049,DYNAMIC_COPY:35050,MAX_DRAW_BUFFERS:34852,DRAW_BUFFER0:34853,DRAW_BUFFER1:34854,DRAW_BUFFER2:34855,DRAW_BUFFER3:34856,DRAW_BUFFER4:34857,DRAW_BUFFER5:34858,DRAW_BUFFER6:34859,DRAW_BUFFER7:34860,DRAW_BUFFER8:34861,DRAW_BUFFER9:34862,DRAW_BUFFER10:34863,DRAW_BUFFER11:34864,DRAW_BUFFER12:34865,DRAW_BUFFER13:34866,DRAW_BUFFER14:34867,DRAW_BUFFER15:34868,MAX_FRAGMENT_UNIFORM_COMPONENTS:35657,MAX_VERTEX_UNIFORM_COMPONENTS:35658,SAMPLER_3D:35679,SAMPLER_2D_SHADOW:35682,FRAGMENT_SHADER_DERIVATIVE_HINT:35723,PIXEL_PACK_BUFFER:35051,PIXEL_UNPACK_BUFFER:35052,PIXEL_PACK_BUFFER_BINDING:35053,PIXEL_UNPACK_BUFFER_BINDING:35055,FLOAT_MAT2x3:35685,FLOAT_MAT2x4:35686,FLOAT_MAT3x2:35687,FLOAT_MAT3x4:35688,FLOAT_MAT4x2:35689,FLOAT_MAT4x3:35690,SRGB:35904,SRGB8:35905,SRGB8_ALPHA8:35907,COMPARE_REF_TO_TEXTURE:34894,RGBA32F:34836,RGB32F:34837,RGBA16F:34842,RGB16F:34843,VERTEX_ATTRIB_ARRAY_INTEGER:35069,MAX_ARRAY_TEXTURE_LAYERS:35071,MIN_PROGRAM_TEXEL_OFFSET:35076,MAX_PROGRAM_TEXEL_OFFSET:35077,MAX_VARYING_COMPONENTS:35659,TEXTURE_2D_ARRAY:35866,TEXTURE_BINDING_2D_ARRAY:35869,R11F_G11F_B10F:35898,UNSIGNED_INT_10F_11F_11F_REV:35899,RGB9_E5:35901,UNSIGNED_INT_5_9_9_9_REV:35902,TRANSFORM_FEEDBACK_BUFFER_MODE:35967,MAX_TRANSFORM_FEEDBACK_SEPARATE_COMPONENTS:35968,TRANSFORM_FEEDBACK_VARYINGS:35971,TRANSFORM_FEEDBACK_BUFFER_START:35972,TRANSFORM_FEEDBACK_BUFFER_SIZE:35973,TRANSFORM_FEEDBACK_PRIMITIVES_WRITTEN:35976,RASTERIZER_DISCARD:35977,MAX_TRANSFORM_FEEDBACK_INTERLEAVED_COMPONENTS:35978,MAX_TRANSFORM_FEEDBACK_SEPARATE_ATTRIBS:35979,INTERLEAVED_ATTRIBS:35980,SEPARATE_ATTRIBS:35981,TRANSFORM_FEEDBACK_BUFFER:35982,TRANSFORM_FEEDBACK_BUFFER_BINDING:35983,RGBA32UI:36208,RGB32UI:36209,RGBA16UI:36214,RGB16UI:36215,RGBA8UI:36220,RGB8UI:36221,RGBA32I:36226,RGB32I:36227,RGBA16I:36232,RGB16I:36233,RGBA8I:36238,RGB8I:36239,RED_INTEGER:36244,RGB_INTEGER:36248,RGBA_INTEGER:36249,SAMPLER_2D_ARRAY:36289,SAMPLER_2D_ARRAY_SHADOW:36292,SAMPLER_CUBE_SHADOW:36293,UNSIGNED_INT_VEC2:36294,UNSIGNED_INT_VEC3:36295,UNSIGNED_INT_VEC4:36296,INT_SAMPLER_2D:36298,INT_SAMPLER_3D:36299,INT_SAMPLER_CUBE:36300,INT_SAMPLER_2D_ARRAY:36303,UNSIGNED_INT_SAMPLER_2D:36306,UNSIGNED_INT_SAMPLER_3D:36307,UNSIGNED_INT_SAMPLER_CUBE:36308,UNSIGNED_INT_SAMPLER_2D_ARRAY:36311,DEPTH_COMPONENT32F:36012,DEPTH32F_STENCIL8:36013,FLOAT_32_UNSIGNED_INT_24_8_REV:36269,FRAMEBUFFER_ATTACHMENT_COLOR_ENCODING:33296,FRAMEBUFFER_ATTACHMENT_COMPONENT_TYPE:33297,FRAMEBUFFER_ATTACHMENT_RED_SIZE:33298,FRAMEBUFFER_ATTACHMENT_GREEN_SIZE:33299,FRAMEBUFFER_ATTACHMENT_BLUE_SIZE:33300,FRAMEBUFFER_ATTACHMENT_ALPHA_SIZE:33301,FRAMEBUFFER_ATTACHMENT_DEPTH_SIZE:33302,FRAMEBUFFER_ATTACHMENT_STENCIL_SIZE:33303,FRAMEBUFFER_DEFAULT:33304,UNSIGNED_INT_24_8:34042,DEPTH24_STENCIL8:35056,UNSIGNED_NORMALIZED:35863,DRAW_FRAMEBUFFER_BINDING:36006,READ_FRAMEBUFFER:36008,DRAW_FRAMEBUFFER:36009,READ_FRAMEBUFFER_BINDING:36010,RENDERBUFFER_SAMPLES:36011,FRAMEBUFFER_ATTACHMENT_TEXTURE_LAYER:36052,MAX_COLOR_ATTACHMENTS:36063,COLOR_ATTACHMENT1:36065,COLOR_ATTACHMENT2:36066,COLOR_ATTACHMENT3:36067,COLOR_ATTACHMENT4:36068,COLOR_ATTACHMENT5:36069,COLOR_ATTACHMENT6:36070,COLOR_ATTACHMENT7:36071,COLOR_ATTACHMENT8:36072,COLOR_ATTACHMENT9:36073,COLOR_ATTACHMENT10:36074,COLOR_ATTACHMENT11:36075,COLOR_ATTACHMENT12:36076,COLOR_ATTACHMENT13:36077,COLOR_ATTACHMENT14:36078,COLOR_ATTACHMENT15:36079,FRAMEBUFFER_INCOMPLETE_MULTISAMPLE:36182,MAX_SAMPLES:36183,HALF_FLOAT:5131,RG:33319,RG_INTEGER:33320,R8:33321,RG8:33323,R16F:33325,R32F:33326,RG16F:33327,RG32F:33328,R8I:33329,R8UI:33330,R16I:33331,R16UI:33332,R32I:33333,R32UI:33334,RG8I:33335,RG8UI:33336,RG16I:33337,RG16UI:33338,RG32I:33339,RG32UI:33340,VERTEX_ARRAY_BINDING:34229,R8_SNORM:36756,RG8_SNORM:36757,RGB8_SNORM:36758,RGBA8_SNORM:36759,SIGNED_NORMALIZED:36764,COPY_READ_BUFFER:36662,COPY_WRITE_BUFFER:36663,COPY_READ_BUFFER_BINDING:36662,COPY_WRITE_BUFFER_BINDING:36663,UNIFORM_BUFFER:35345,UNIFORM_BUFFER_BINDING:35368,UNIFORM_BUFFER_START:35369,UNIFORM_BUFFER_SIZE:35370,MAX_VERTEX_UNIFORM_BLOCKS:35371,MAX_FRAGMENT_UNIFORM_BLOCKS:35373,MAX_COMBINED_UNIFORM_BLOCKS:35374,MAX_UNIFORM_BUFFER_BINDINGS:35375,MAX_UNIFORM_BLOCK_SIZE:35376,MAX_COMBINED_VERTEX_UNIFORM_COMPONENTS:35377,MAX_COMBINED_FRAGMENT_UNIFORM_COMPONENTS:35379,UNIFORM_BUFFER_OFFSET_ALIGNMENT:35380,ACTIVE_UNIFORM_BLOCKS:35382,UNIFORM_TYPE:35383,UNIFORM_SIZE:35384,UNIFORM_BLOCK_INDEX:35386,UNIFORM_OFFSET:35387,UNIFORM_ARRAY_STRIDE:35388,UNIFORM_MATRIX_STRIDE:35389,UNIFORM_IS_ROW_MAJOR:35390,UNIFORM_BLOCK_BINDING:35391,UNIFORM_BLOCK_DATA_SIZE:35392,UNIFORM_BLOCK_ACTIVE_UNIFORMS:35394,UNIFORM_BLOCK_ACTIVE_UNIFORM_INDICES:35395,UNIFORM_BLOCK_REFERENCED_BY_VERTEX_SHADER:35396,UNIFORM_BLOCK_REFERENCED_BY_FRAGMENT_SHADER:35398,INVALID_INDEX:4294967295,MAX_VERTEX_OUTPUT_COMPONENTS:37154,MAX_FRAGMENT_INPUT_COMPONENTS:37157,MAX_SERVER_WAIT_TIMEOUT:37137,OBJECT_TYPE:37138,SYNC_CONDITION:37139,SYNC_STATUS:37140,SYNC_FLAGS:37141,SYNC_FENCE:37142,SYNC_GPU_COMMANDS_COMPLETE:37143,UNSIGNALED:37144,SIGNALED:37145,ALREADY_SIGNALED:37146,TIMEOUT_EXPIRED:37147,CONDITION_SATISFIED:37148,WAIT_FAILED:37149,SYNC_FLUSH_COMMANDS_BIT:1,VERTEX_ATTRIB_ARRAY_DIVISOR:35070,ANY_SAMPLES_PASSED:35887,ANY_SAMPLES_PASSED_CONSERVATIVE:36202,SAMPLER_BINDING:35097,RGB10_A2UI:36975,INT_2_10_10_10_REV:36255,TRANSFORM_FEEDBACK:36386,TRANSFORM_FEEDBACK_PAUSED:36387,TRANSFORM_FEEDBACK_ACTIVE:36388,TRANSFORM_FEEDBACK_BINDING:36389,COMPRESSED_R11_EAC:37488,COMPRESSED_SIGNED_R11_EAC:37489,COMPRESSED_RG11_EAC:37490,COMPRESSED_SIGNED_RG11_EAC:37491,COMPRESSED_RGB8_ETC2:37492,COMPRESSED_SRGB8_ETC2:37493,COMPRESSED_RGB8_PUNCHTHROUGH_ALPHA1_ETC2:37494,COMPRESSED_SRGB8_PUNCHTHROUGH_ALPHA1_ETC2:37495,COMPRESSED_RGBA8_ETC2_EAC:37496,COMPRESSED_SRGB8_ALPHA8_ETC2_EAC:37497,TEXTURE_IMMUTABLE_FORMAT:37167,MAX_ELEMENT_INDEX:36203,TEXTURE_IMMUTABLE_LEVELS:33503,MAX_TEXTURE_MAX_ANISOTROPY_EXT:34047};return e(t)}),define("Core/ComponentDatatype",["./defaultValue","./defined","./DeveloperError","./FeatureDetection","./freezeObject","./WebGLConstants"],function(e,t,r,n,a,i){"use strict";if(!n.supportsTypedArrays())return{};var o={BYTE:i.BYTE,UNSIGNED_BYTE:i.UNSIGNED_BYTE,SHORT:i.SHORT,UNSIGNED_SHORT:i.UNSIGNED_SHORT,INT:i.INT,UNSIGNED_INT:i.UNSIGNED_INT,FLOAT:i.FLOAT,DOUBLE:i.DOUBLE};return o.getSizeInBytes=function(e){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,a,i,u){if(!t(n))throw new r("componentDatatype is required.");if(!t(a))throw new r("buffer is required.");switch(i=e(i,0),u=e(u,(a.byteLength-i)/o.getSizeInBytes(n)),n){case o.BYTE:return new Int8Array(a,i,u);case o.UNSIGNED_BYTE:return new Uint8Array(a,i,u);case o.SHORT:return new Int16Array(a,i,u);case o.UNSIGNED_SHORT:return new Uint16Array(a,i,u);case o.INT:return new Int32Array(a,i,u);case o.UNSIGNED_INT:return new Uint32Array(a,i,u);case o.FLOAT:return new Float32Array(a,i,u);case o.DOUBLE:return new Float64Array(a,i,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.")}},a(o)}),define("Core/GeometryType",["./freezeObject"],function(e){"use strict";var t={NONE:0,TRIANGLES:1,LINES:2,POLYLINES:3};return e(t)}),define("Core/PrimitiveType",["./freezeObject","./WebGLConstants"],function(e,t){"use strict";var r={POINTS:t.POINTS,LINES:t.LINES,LINE_LOOP:t.LINE_LOOP,LINE_STRIP:t.LINE_STRIP,TRIANGLES:t.TRIANGLES,TRIANGLE_STRIP:t.TRIANGLE_STRIP,TRIANGLE_FAN:t.TRIANGLE_FAN,validate:function(e){return e===r.POINTS||e===r.LINES||e===r.LINE_LOOP||e===r.LINE_STRIP||e===r.TRIANGLES||e===r.TRIANGLE_STRIP||e===r.TRIANGLE_FAN}};return e(r)}),define("Core/Geometry",["./Check","./defaultValue","./defined","./DeveloperError","./GeometryType","./PrimitiveType"],function(e,t,r,n,a,i){"use strict";function o(r){r=t(r,t.EMPTY_OBJECT),e.typeOf.object("options.attributes",r.attributes),this.attributes=r.attributes,this.indices=r.indices,this.primitiveType=t(r.primitiveType,i.TRIANGLES),this.boundingSphere=r.boundingSphere,this.geometryType=t(r.geometryType,a.NONE),this.boundingSphereCV=r.boundingSphereCV}return o.computeNumberOfVertices=function(t){e.typeOf.object("geometry",t);var a=-1;for(var i in t.attributes)if(t.attributes.hasOwnProperty(i)&&r(t.attributes[i])&&r(t.attributes[i].values)){var o=t.attributes[i],u=o.values.length/o.componentsPerAttribute;if(a!==u&&-1!==a)throw new n("All attribute lists must have the same number of attributes.");a=u}return a},o}),define("Core/GeometryAttribute",["./defaultValue","./defined","./DeveloperError"],function(e,t,r){"use strict";function n(n){if(n=e(n,e.EMPTY_OBJECT),!t(n.componentDatatype))throw new r("options.componentDatatype is required.");if(!t(n.componentsPerAttribute))throw new r("options.componentsPerAttribute is required.");if(n.componentsPerAttribute<1||n.componentsPerAttribute>4)throw new r("options.componentsPerAttribute must be between 1 and 4.");if(!t(n.values))throw new r("options.values is required.");this.componentDatatype=n.componentDatatype,this.componentsPerAttribute=n.componentsPerAttribute,this.normalize=e(n.normalize,!1),this.values=n.values}return n}),define("Core/GeometryAttributes",["./defaultValue"],function(e){"use strict";function t(t){t=e(t,e.EMPTY_OBJECT),this.position=t.position,this.normal=t.normal,this.st=t.st,this.bitangent=t.bitangent,this.tangent=t.tangent,this.color=t.color}return t}),define("Core/Plane",["./Cartesian3","./defined","./DeveloperError","./freezeObject","./Math"],function(e,t,r,n,a){"use strict";function i(n,i){if(!t(n))throw new r("normal is required.");if(!a.equalsEpsilon(e.magnitude(n),1,a.EPSILON6))throw new r("normal must be normalized.");if(!t(i))throw new r("distance is required.");this.normal=e.clone(n),this.distance=i}i.fromPointNormal=function(n,o,u){if(!t(n))throw new r("point is required.");if(!t(o))throw new r("normal is required.");if(!a.equalsEpsilon(e.magnitude(o),1,a.EPSILON6))throw new r("normal must be normalized.");var s=-e.dot(o,n);return t(u)?(e.clone(o,u.normal),u.distance=s,u):new i(o,s)};var o=new e;return i.fromCartesian4=function(n,u){if(!t(n))throw new r("coefficients is required.");var s=e.fromCartesian4(n,o),c=n.w;if(!a.equalsEpsilon(e.magnitude(s),1,a.EPSILON6))throw new r("normal must be normalized.");return t(u)?(e.clone(s,u.normal),u.distance=c,u):new i(s,c)},i.getPointDistance=function(n,a){if(!t(n))throw new r("plane is required.");if(!t(a))throw new r("point is required.");return e.dot(n.normal,a)+n.distance},i.ORIGIN_XY_PLANE=n(new i(e.UNIT_Z,0)),i.ORIGIN_YZ_PLANE=n(new i(e.UNIT_X,0)),i.ORIGIN_ZX_PLANE=n(new i(e.UNIT_Y,0)),i}),define("Core/CullingVolume",["./Cartesian3","./Cartesian4","./defaultValue","./defined","./DeveloperError","./Intersect","./Plane"],function(e,t,r,n,a,i,o){"use strict";function u(e){this.planes=r(e,[])}var s=[new e,new e,new e];e.clone(e.UNIT_X,s[0]),e.clone(e.UNIT_Y,s[1]),e.clone(e.UNIT_Z,s[2]);var c=new e,f=new e,l=new o(new e(1,0,0),0);return u.fromBoundingSphere=function(r,i){if(!n(r))throw new a("boundingSphere is required.");n(i)||(i=new u);var o=s.length,l=i.planes;l.length=2*o;for(var E=r.center,p=r.radius,h=0,_=0;o>_;++_){var y=s[_],d=l[h],O=l[h+1];n(d)||(d=l[h]=new t),n(O)||(O=l[h+1]=new t),e.multiplyByScalar(y,-p,c),e.add(E,c,c),d.x=y.x,d.y=y.y,d.z=y.z,d.w=-e.dot(y,c),e.multiplyByScalar(y,p,c),e.add(E,c,c),O.x=-y.x,O.y=-y.y,O.z=-y.z,O.w=-e.dot(e.negate(y,f),c),h+=2}return i},u.prototype.computeVisibility=function(e){if(!n(e))throw new a("boundingVolume is required.");for(var t=this.planes,r=!1,u=0,s=t.length;s>u;++u){var c=e.intersectPlane(o.fromCartesian4(t[u],l));if(c===i.OUTSIDE)return i.OUTSIDE;c===i.INTERSECTING&&(r=!0)}return r?i.INTERSECTING:i.INSIDE},u.prototype.computeVisibilityWithPlaneMask=function(e,t){if(!n(e))throw new a("boundingVolume is required.");if(!n(t))throw new a("parentPlaneMask is required.");if(t===u.MASK_OUTSIDE||t===u.MASK_INSIDE)return t;for(var r=u.MASK_INSIDE,s=this.planes,c=0,f=s.length;f>c;++c){var E=31>c?1<<c:0;if(!(31>c&&0===(t&E))){var p=e.intersectPlane(o.fromCartesian4(s[c],l));if(p===i.OUTSIDE)return u.MASK_OUTSIDE;p===i.INTERSECTING&&(r|=E)}}return r},u.MASK_OUTSIDE=4294967295,u.MASK_INSIDE=0,u.MASK_INDETERMINATE=2147483647,u}),define("Core/OrthographicOffCenterFrustum",["./Cartesian3","./Cartesian4","./CullingVolume","./defaultValue","./defined","./defineProperties","./DeveloperError","./Matrix4"],function(e,t,r,n,a,i,o,u){"use strict";function s(e){e=n(e,n.EMPTY_OBJECT),this.left=e.left,this._left=void 0,this.right=e.right,this._right=void 0,this.top=e.top,this._top=void 0,this.bottom=e.bottom,this._bottom=void 0,this.near=n(e.near,1),this._near=this.near,this.far=n(e.far,5e8),this._far=this.far,this._cullingVolume=new r,this._orthographicMatrix=new u}function c(e){if(!(a(e.right)&&a(e.left)&&a(e.top)&&a(e.bottom)&&a(e.near)&&a(e.far)))throw new o("right, left, top, bottom, near, or far parameters are not set.");if(e.top!==e._top||e.bottom!==e._bottom||e.left!==e._left||e.right!==e._right||e.near!==e._near||e.far!==e._far){if(e.left>e.right)throw new o("right must be greater than left.");if(e.bottom>e.top)throw new o("top must be greater than bottom.");if(e.near<=0||e.near>e.far)throw new o("near must be greater than zero and less than far.");e._left=e.left,e._right=e.right,e._top=e.top,e._bottom=e.bottom,e._near=e.near,e._far=e.far,e._orthographicMatrix=u.computeOrthographicOffCenter(e.left,e.right,e.bottom,e.top,e.near,e.far,e._orthographicMatrix)}}i(s.prototype,{projectionMatrix:{get:function(){return c(this),this._orthographicMatrix}}});var f=new e,l=new e,E=new e,p=new e;return s.prototype.computeCullingVolume=function(r,n,i){if(!a(r))throw new o("position is required.");if(!a(n))throw new o("direction is required.");if(!a(i))throw new o("up is required.");var u=this._cullingVolume.planes,s=this.top,c=this.bottom,h=this.right,_=this.left,y=this.near,d=this.far,O=e.cross(n,i,f);e.normalize(O,O);var T=l;e.multiplyByScalar(n,y,T),e.add(r,T,T);var m=E;e.multiplyByScalar(O,_,m),e.add(T,m,m);var R=u[0];return a(R)||(R=u[0]=new t),R.x=O.x,R.y=O.y,R.z=O.z,R.w=-e.dot(O,m),e.multiplyByScalar(O,h,m),e.add(T,m,m),R=u[1],a(R)||(R=u[1]=new t),R.x=-O.x,R.y=-O.y,R.z=-O.z,R.w=-e.dot(e.negate(O,p),m),e.multiplyByScalar(i,c,m),e.add(T,m,m),R=u[2],a(R)||(R=u[2]=new t),R.x=i.x,R.y=i.y,R.z=i.z,R.w=-e.dot(i,m),e.multiplyByScalar(i,s,m),e.add(T,m,m),R=u[3],a(R)||(R=u[3]=new t),R.x=-i.x,R.y=-i.y,R.z=-i.z,R.w=-e.dot(e.negate(i,p),m),R=u[4],a(R)||(R=u[4]=new t),R.x=n.x,R.y=n.y,R.z=n.z,R.w=-e.dot(n,T),e.multiplyByScalar(n,d,m),e.add(r,m,m),R=u[5],a(R)||(R=u[5]=new t),R.x=-n.x,R.y=-n.y,R.z=-n.z,R.w=-e.dot(e.negate(n,p),m),this._cullingVolume},s.prototype.getPixelDimensions=function(e,t,r,n){if(c(this),!a(e)||!a(t))throw new o("Both drawingBufferWidth and drawingBufferHeight are required.");if(0>=e)throw new o("drawingBufferWidth must be greater than zero.");if(0>=t)throw new o("drawingBufferHeight must be greater than zero.");if(!a(r))throw new o("distance is required.");if(!a(n))throw new o("A result object is required.");var i=this.right-this.left,u=this.top-this.bottom,s=i/e,f=u/t;return n.x=s,n.y=f,n},s.prototype.clone=function(e){return a(e)||(e=new s),e.left=this.left,e.right=this.right,e.top=this.top,e.bottom=this.bottom,e.near=this.near,e.far=this.far,e._left=void 0,e._right=void 0,e._top=void 0,e._bottom=void 0,e._near=void 0,e._far=void 0,e},s.prototype.equals=function(e){return a(e)&&this.right===e.right&&this.left===e.left&&this.top===e.top&&this.bottom===e.bottom&&this.near===e.near&&this.far===e.far},s}),define("Core/OrthographicFrustum",["./Check","./defaultValue","./defined","./defineProperties","./DeveloperError","./OrthographicOffCenterFrustum"],function(e,t,r,n,a,i){"use strict";function o(e){e=t(e,t.EMPTY_OBJECT),this._offCenterFrustum=new i,this.width=e.width,this._width=void 0,this.aspectRatio=e.aspectRatio,this._aspectRatio=void 0,this.near=t(e.near,1),this._near=this.near,this.far=t(e.far,5e8),this._far=this.far}function u(e){if(!(r(e.width)&&r(e.aspectRatio)&&r(e.near)&&r(e.far)))throw new a("width, aspectRatio, near, or far parameters are not set.");var t=e._offCenterFrustum;if(e.width!==e._width||e.aspectRatio!==e._aspectRatio||e.near!==e._near||e.far!==e._far){if(e.aspectRatio<0)throw new a("aspectRatio must be positive.");if(e.near<0||e.near>e.far)throw new a("near must be greater than zero and less than far.");e._aspectRatio=e.aspectRatio,e._width=e.width,e._near=e.near,e._far=e.far;var n=1/e.aspectRatio;t.right=.5*e.width,t.left=-t.right,t.top=n*t.right,t.bottom=-t.top,t.near=e.near,t.far=e.far}}return o.packedLength=4,o.pack=function(r,n,a){return e.typeOf.object("value",r),e.defined("array",n),a=t(a,0),n[a++]=r.width,n[a++]=r.aspectRatio,n[a++]=r.near,n[a]=r.far,n},o.unpack=function(n,a,i){return e.defined("array",n),a=t(a,0),r(i)||(i=new o),i.width=n[a++],i.aspectRatio=n[a++],i.near=n[a++],i.far=n[a],i},n(o.prototype,{projectionMatrix:{get:function(){return u(this),this._offCenterFrustum.projectionMatrix}}}),o.prototype.computeCullingVolume=function(e,t,r){return u(this),this._offCenterFrustum.computeCullingVolume(e,t,r)},o.prototype.getPixelDimensions=function(e,t,r,n){return u(this),this._offCenterFrustum.getPixelDimensions(e,t,r,n)},o.prototype.clone=function(e){return r(e)||(e=new o),e.aspectRatio=this.aspectRatio,e.width=this.width,e.near=this.near,e.far=this.far,e._aspectRatio=void 0,e._width=void 0,e._near=void 0,e._far=void 0,this._offCenterFrustum.clone(e._offCenterFrustum),e},o.prototype.equals=function(e){return r(e)?(u(this),u(e),this.width===e.width&&this.aspectRatio===e.aspectRatio&&this.near===e.near&&this.far===e.far&&this._offCenterFrustum.equals(e._offCenterFrustum)):!1},o}),define("Core/PerspectiveOffCenterFrustum",["./Cartesian3","./Cartesian4","./CullingVolume","./defaultValue","./defined","./defineProperties","./DeveloperError","./Matrix4"],function(e,t,r,n,a,i,o,u){"use strict";function s(e){e=n(e,n.EMPTY_OBJECT),this.left=e.left,this._left=void 0,this.right=e.right,this._right=void 0,this.top=e.top,this._top=void 0,this.bottom=e.bottom,this._bottom=void 0,this.near=n(e.near,1),this._near=this.near,this.far=n(e.far,5e8),this._far=this.far,this._cullingVolume=new r,this._perspectiveMatrix=new u,this._infinitePerspective=new u}function c(e){if(!(a(e.right)&&a(e.left)&&a(e.top)&&a(e.bottom)&&a(e.near)&&a(e.far)))throw new o("right, left, top, bottom, near, or far parameters are not set.");var t=e.top,r=e.bottom,n=e.right,i=e.left,s=e.near,c=e.far;if(t!==e._top||r!==e._bottom||i!==e._left||n!==e._right||s!==e._near||c!==e._far){if(e.near<=0||e.near>e.far)throw new o("near must be greater than zero and less than far.");e._left=i,e._right=n,e._top=t,e._bottom=r,e._near=s,e._far=c,e._perspectiveMatrix=u.computePerspectiveOffCenter(i,n,r,t,s,c,e._perspectiveMatrix),e._infinitePerspective=u.computeInfinitePerspectiveOffCenter(i,n,r,t,s,e._infinitePerspective)}}i(s.prototype,{projectionMatrix:{get:function(){return c(this),this._perspectiveMatrix}},infiniteProjectionMatrix:{get:function(){return c(this),this._infinitePerspective}}});var f=new e,l=new e,E=new e,p=new e;return s.prototype.computeCullingVolume=function(r,n,i){if(!a(r))throw new o("position is required.");if(!a(n))throw new o("direction is required.");if(!a(i))throw new o("up is required.");var u=this._cullingVolume.planes,s=this.top,c=this.bottom,h=this.right,_=this.left,y=this.near,d=this.far,O=e.cross(n,i,f),T=l;e.multiplyByScalar(n,y,T),e.add(r,T,T);var m=E;e.multiplyByScalar(n,d,m),e.add(r,m,m);var R=p;e.multiplyByScalar(O,_,R),e.add(T,R,R),e.subtract(R,r,R),e.normalize(R,R),e.cross(R,i,R),e.normalize(R,R);var A=u[0];return a(A)||(A=u[0]=new t),A.x=R.x,A.y=R.y,A.z=R.z,A.w=-e.dot(R,r),e.multiplyByScalar(O,h,R),e.add(T,R,R),e.subtract(R,r,R),e.cross(i,R,R),e.normalize(R,R),A=u[1],a(A)||(A=u[1]=new t),A.x=R.x,A.y=R.y,A.z=R.z,A.w=-e.dot(R,r),e.multiplyByScalar(i,c,R),e.add(T,R,R),e.subtract(R,r,R),e.cross(O,R,R),e.normalize(R,R),A=u[2],a(A)||(A=u[2]=new t),A.x=R.x,A.y=R.y,A.z=R.z,A.w=-e.dot(R,r),e.multiplyByScalar(i,s,R),e.add(T,R,R),e.subtract(R,r,R),e.cross(R,O,R),e.normalize(R,R),A=u[3],a(A)||(A=u[3]=new t),A.x=R.x,A.y=R.y,A.z=R.z,A.w=-e.dot(R,r),A=u[4],a(A)||(A=u[4]=new t),A.x=n.x,A.y=n.y,A.z=n.z,A.w=-e.dot(n,T),e.negate(n,R),A=u[5],a(A)||(A=u[5]=new t),A.x=R.x,A.y=R.y,A.z=R.z,A.w=-e.dot(R,m),this._cullingVolume},s.prototype.getPixelDimensions=function(e,t,r,n){if(c(this),!a(e)||!a(t))throw new o("Both drawingBufferWidth and drawingBufferHeight are required.");if(0>=e)throw new o("drawingBufferWidth must be greater than zero.");if(0>=t)throw new o("drawingBufferHeight must be greater than zero.");if(!a(r))throw new o("distance is required.");if(!a(n))throw new o("A result object is required.");var i=1/this.near,u=this.top*i,s=2*r*u/t;u=this.right*i;var f=2*r*u/e;return n.x=f,n.y=s,n},s.prototype.clone=function(e){return a(e)||(e=new s),e.right=this.right,e.left=this.left,e.top=this.top,e.bottom=this.bottom,e.near=this.near,e.far=this.far,e._left=void 0,e._right=void 0,e._top=void 0,e._bottom=void 0,e._near=void 0,e._far=void 0,e},s.prototype.equals=function(e){return a(e)&&this.right===e.right&&this.left===e.left&&this.top===e.top&&this.bottom===e.bottom&&this.near===e.near&&this.far===e.far},s}),define("Core/PerspectiveFrustum",["./Check","./defaultValue","./defined","./defineProperties","./DeveloperError","./PerspectiveOffCenterFrustum"],function(e,t,r,n,a,i){"use strict";function o(e){e=t(e,t.EMPTY_OBJECT),this._offCenterFrustum=new i,this.fov=e.fov,this._fov=void 0,this._fovy=void 0,this._sseDenominator=void 0,this.aspectRatio=e.aspectRatio,this._aspectRatio=void 0,this.near=t(e.near,1),this._near=this.near,this.far=t(e.far,5e8),this._far=this.far,this.xOffset=t(e.xOffset,0),this._xOffset=this.xOffset,this.yOffset=t(e.yOffset,0),this._yOffset=this.yOffset}function u(e){if(!(r(e.fov)&&r(e.aspectRatio)&&r(e.near)&&r(e.far)))throw new a("fov, aspectRatio, near, or far parameters are not set.");var t=e._offCenterFrustum;if(e.fov!==e._fov||e.aspectRatio!==e._aspectRatio||e.near!==e._near||e.far!==e._far||e.xOffset!==e._xOffset||e.yOffset!==e._yOffset){if(e.fov<0||e.fov>=Math.PI)throw new a("fov must be in the range [0, PI).");if(e.aspectRatio<0)throw new a("aspectRatio must be positive.");if(e.near<0||e.near>e.far)throw new a("near must be greater than zero and less than far.");e._aspectRatio=e.aspectRatio,e._fov=e.fov,e._fovy=e.aspectRatio<=1?e.fov:2*Math.atan(Math.tan(.5*e.fov)/e.aspectRatio),e._near=e.near,e._far=e.far,e._sseDenominator=2*Math.tan(.5*e._fovy),e._xOffset=e.xOffset,e._yOffset=e.yOffset,t.top=e.near*Math.tan(.5*e._fovy),t.bottom=-t.top,t.right=e.aspectRatio*t.top,t.left=-t.right,t.near=e.near,t.far=e.far,t.right+=e.xOffset,t.left+=e.xOffset,t.top+=e.yOffset,t.bottom+=e.yOffset}}return o.packedLength=6,o.pack=function(r,n,a){return e.typeOf.object("value",r),e.defined("array",n),a=t(a,0),n[a++]=r.fov,n[a++]=r.aspectRatio,n[a++]=r.near,n[a++]=r.far,n[a++]=r.xOffset,n[a]=r.yOffset,n},o.unpack=function(n,a,i){return e.defined("array",n),a=t(a,0),r(i)||(i=new o),i.fov=n[a++],i.aspectRatio=n[a++],i.near=n[a++],i.far=n[a++],i.xOffset=n[a++],i.yOffset=n[a],i},n(o.prototype,{projectionMatrix:{get:function(){return u(this),this._offCenterFrustum.projectionMatrix}},infiniteProjectionMatrix:{get:function(){return u(this),this._offCenterFrustum.infiniteProjectionMatrix}},fovy:{get:function(){return u(this),this._fovy}},sseDenominator:{get:function(){return u(this),this._sseDenominator}}}),o.prototype.computeCullingVolume=function(e,t,r){return u(this),this._offCenterFrustum.computeCullingVolume(e,t,r)},o.prototype.getPixelDimensions=function(e,t,r,n){return u(this),this._offCenterFrustum.getPixelDimensions(e,t,r,n)},o.prototype.clone=function(e){return r(e)||(e=new o),e.aspectRatio=this.aspectRatio,e.fov=this.fov,e.near=this.near,e.far=this.far,e._aspectRatio=void 0,e._fov=void 0,e._near=void 0,e._far=void 0,this._offCenterFrustum.clone(e._offCenterFrustum),e},o.prototype.equals=function(e){return r(e)?(u(this),u(e),this.fov===e.fov&&this.aspectRatio===e.aspectRatio&&this.near===e.near&&this.far===e.far&&this._offCenterFrustum.equals(e._offCenterFrustum)):!1},o}),define("Core/Quaternion",["./Cartesian3","./Check","./defaultValue","./defined","./FeatureDetection","./freezeObject","./Math","./Matrix3"],function(e,t,r,n,a,i,o,u){"use strict";function s(e,t,n,a){this.x=r(e,0),this.y=r(t,0),this.z=r(n,0),this.w=r(a,0)}var c=new e;s.fromAxisAngle=function(r,a,i){t.typeOf.object("axis",r),t.typeOf.number("angle",a);var o=a/2,u=Math.sin(o);c=e.normalize(r,c);var f=c.x*u,l=c.y*u,E=c.z*u,p=Math.cos(o);return n(i)?(i.x=f,i.y=l,i.z=E,i.w=p,i):new s(f,l,E,p)};var f=[1,2,0],l=new Array(3);s.fromRotationMatrix=function(e,r){t.typeOf.object("matrix",e);var a,i,o,c,E,p=e[u.COLUMN0ROW0],h=e[u.COLUMN1ROW1],_=e[u.COLUMN2ROW2],y=p+h+_;if(y>0)a=Math.sqrt(y+1),E=.5*a,a=.5/a,i=(e[u.COLUMN1ROW2]-e[u.COLUMN2ROW1])*a,o=(e[u.COLUMN2ROW0]-e[u.COLUMN0ROW2])*a,c=(e[u.COLUMN0ROW1]-e[u.COLUMN1ROW0])*a;else{var d=f,O=0;h>p&&(O=1),_>p&&_>h&&(O=2);var T=d[O],m=d[T];a=Math.sqrt(e[u.getElementIndex(O,O)]-e[u.getElementIndex(T,T)]-e[u.getElementIndex(m,m)]+1);var R=l;R[O]=.5*a,a=.5/a,E=(e[u.getElementIndex(m,T)]-e[u.getElementIndex(T,m)])*a,R[T]=(e[u.getElementIndex(T,O)]+e[u.getElementIndex(O,T)])*a,R[m]=(e[u.getElementIndex(m,O)]+e[u.getElementIndex(O,m)])*a,i=-R[0],o=-R[1],c=-R[2]}return n(r)?(r.x=i,r.y=o,r.z=c,r.w=E,r):new s(i,o,c,E)};var E=new s,p=new s,h=new s,_=new s;s.fromHeadingPitchRoll=function(r,n){return t.typeOf.object("headingPitchRoll",r),_=s.fromAxisAngle(e.UNIT_X,r.roll,E),h=s.fromAxisAngle(e.UNIT_Y,-r.pitch,n),n=s.multiply(h,_,h),p=s.fromAxisAngle(e.UNIT_Z,-r.heading,E),s.multiply(p,n,n)};var y=new e,d=new e,O=new s,T=new s,m=new s;s.packedLength=4,s.pack=function(e,n,a){return t.typeOf.object("value",e),t.defined("array",n),a=r(a,0),n[a++]=e.x,n[a++]=e.y,n[a++]=e.z,n[a]=e.w,n},s.unpack=function(e,a,i){return t.defined("array",e),a=r(a,0),n(i)||(i=new s),i.x=e[a],i.y=e[a+1],i.z=e[a+2],i.w=e[a+3],i},s.packedInterpolationLength=3,s.convertPackedArrayForInterpolation=function(e,t,r,n){s.unpack(e,4*r,m),s.conjugate(m,m);for(var a=0,i=r-t+1;i>a;a++){var o=3*a;s.unpack(e,4*(t+a),O),s.multiply(O,m,O),O.w<0&&s.negate(O,O),s.computeAxis(O,y);var u=s.computeAngle(O);n[o]=y.x*u,n[o+1]=y.y*u,n[o+2]=y.z*u}},s.unpackInterpolationResult=function(t,r,a,i,o){n(o)||(o=new s),e.fromArray(t,0,d);var u=e.magnitude(d);return s.unpack(r,4*i,T),0===u?s.clone(s.IDENTITY,O):s.fromAxisAngle(d,u,O),s.multiply(O,T,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),a=e.x*n,i=e.y*n,o=e.z*n,u=e.w*n;return r.x=a,r.y=i,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 a=e.x,i=e.y,o=e.z,u=e.w,s=r.x,c=r.y,f=r.z,l=r.w,E=u*s+a*l+i*f-o*c,p=u*c-a*f+i*l+o*s,h=u*f+a*c-i*s+o*l,_=u*l-a*s-i*c-o*f;return n.x=E,n.y=p,n.z=h,n.w=_,n},s.multiplyByVec=function(t,r,n){var a=new e,i=new e,o=new e(t.x,t.y,t.z);a=e.cross(o,r,a),i=e.cross(o,a,i);var u=new e;u=e.multiplyByScalar(a,2*t.w,u);var s=new e;return s=e.multiplyByScalar(a,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 a=1/Math.sqrt(1-n*n);return r.x=e.x*a,r.y=e.y*a,r.z=e.z*a,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 R=new s;s.lerp=function(e,r,n,a){return t.typeOf.object("start",e),t.typeOf.object("end",r),t.typeOf.number("t",n),t.typeOf.object("result",a),R=s.multiplyByScalar(r,n,R),a=s.multiplyByScalar(e,1-n,a),s.add(R,a,a)};var A=new s,N=new s,w=new s;s.slerp=function(e,r,n,a){t.typeOf.object("start",e),t.typeOf.object("end",r),t.typeOf.number("t",n),t.typeOf.object("result",a);var i=s.dot(e,r),u=r;if(0>i&&(i=-i,u=A=s.negate(r,A)),1-i<o.EPSILON6)return s.lerp(e,u,n,a);var c=Math.acos(i);return N=s.multiplyByScalar(e,Math.sin((1-n)*c),N),w=s.multiplyByScalar(u,Math.sin(n*c),w),a=s.add(N,w,a),s.multiplyByScalar(a,1/Math.sin(c),a)},s.log=function(r,n){t.typeOf.object("quaternion",r),t.typeOf.object("result",n);var a=o.acosClamped(r.w),i=0;return 0!==a&&(i=a/Math.sin(a)),e.multiplyByScalar(r,i,n)},s.exp=function(r,n){t.typeOf.object("cartesian",r),t.typeOf.object("result",n);var a=e.magnitude(r),i=0;return 0!==a&&(i=Math.sin(a)/a),n.x=r.x*i,n.y=r.y*i,n.z=r.z*i,n.w=Math.cos(a),n};var I=new e,b=new e,S=new s,M=new s;s.computeInnerQuadrangle=function(r,n,a,i){t.typeOf.object("q0",r),t.typeOf.object("q1",n),t.typeOf.object("q2",a),t.typeOf.object("result",i);var o=s.conjugate(n,S);s.multiply(o,a,M);var u=s.log(M,I);s.multiply(o,r,M);var c=s.log(M,b);return e.add(u,c,u),e.multiplyByScalar(u,.25,u),e.negate(u,u),s.exp(u,S),s.multiply(n,S,i)},s.squad=function(e,r,n,a,i,o){t.typeOf.object("q0",e),t.typeOf.object("q1",r),t.typeOf.object("s0",n),t.typeOf.object("s1",a),t.typeOf.number("t",i),t.typeOf.object("result",o);var u=s.slerp(e,r,i,S),c=s.slerp(n,a,i,M);return s.slerp(u,c,2*i*(1-i),o)};for(var g=new s,v=1.9011074535173003,C=a.supportsTypedArrays()?new Float32Array(8):[],x=a.supportsTypedArrays()?new Float32Array(8):[],P=a.supportsTypedArrays()?new Float32Array(8):[],L=a.supportsTypedArrays()?new Float32Array(8):[],F=0;7>F;++F){var U=F+1,D=2*U+1;C[F]=1/(U*D),x[F]=U/D}return C[7]=v/136,x[7]=8*v/17,s.fastSlerp=function(e,r,n,a){t.typeOf.object("start",e),t.typeOf.object("end",r),t.typeOf.number("t",n),t.typeOf.object("result",a);var i,o=s.dot(e,r);o>=0?i=1:(i=-1,o=-o);for(var u=o-1,c=1-n,f=n*n,l=c*c,E=7;E>=0;--E)P[E]=(C[E]*f-x[E])*u,L[E]=(C[E]*l-x[E])*u;var p=i*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])))))))),h=c*(1+L[0]*(1+L[1]*(1+L[2]*(1+L[3]*(1+L[4]*(1+L[5]*(1+L[6]*(1+L[7])))))))),_=s.multiplyByScalar(e,h,g);return s.multiplyByScalar(r,p,a),s.add(_,a,a)},s.fastSquad=function(e,r,n,a,i,o){t.typeOf.object("q0",e),t.typeOf.object("q1",r),t.typeOf.object("s0",n),t.typeOf.object("s1",a),t.typeOf.number("t",i),t.typeOf.object("result",o);var u=s.fastSlerp(e,r,i,S),c=s.fastSlerp(n,a,i,M);return s.fastSlerp(u,c,2*i*(1-i),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,a){return t.typeOf.number("epsilon",a),e===r||n(e)&&n(r)&&Math.abs(e.x-r.x)<=a&&Math.abs(e.y-r.y)<=a&&Math.abs(e.z-r.z)<=a&&Math.abs(e.w-r.w)<=a},s.ZERO=i(new s(0,0,0,0)),s.IDENTITY=i(new s(0,0,0,1)),s.prototype.clone=function(e){return s.clone(this,e)},s.prototype.equals=function(e){return s.equals(this,e)},s.prototype.equalsEpsilon=function(e,t){return s.equalsEpsilon(this,e,t)},s.prototype.toString=function(){return"("+this.x+", "+this.y+", "+this.z+", "+this.w+")"},s}),define("Core/VertexFormat",["./defaultValue","./defined","./DeveloperError","./freezeObject"],function(e,t,r,n){"use strict";function a(t){t=e(t,e.EMPTY_OBJECT),this.position=e(t.position,!1),this.normal=e(t.normal,!1),this.st=e(t.st,!1),this.bitangent=e(t.bitangent,!1),this.tangent=e(t.tangent,!1),this.color=e(t.color,!1)}return a.POSITION_ONLY=n(new a({position:!0})),a.POSITION_AND_NORMAL=n(new a({position:!0,normal:!0})),a.POSITION_NORMAL_AND_ST=n(new a({position:!0,normal:!0,st:!0})),a.POSITION_AND_ST=n(new a({position:!0,st:!0})),a.POSITION_AND_COLOR=n(new a({position:!0,color:!0})),a.ALL=n(new a({position:!0,normal:!0,st:!0,tangent:!0,bitangent:!0})),a.DEFAULT=a.POSITION_NORMAL_AND_ST,a.packedLength=6,a.pack=function(n,a,i){if(!t(n))throw new r("value is required");if(!t(a))throw new r("array is required");return i=e(i,0),a[i++]=n.position?1:0,a[i++]=n.normal?1:0,a[i++]=n.st?1:0,a[i++]=n.tangent?1:0,a[i++]=n.bitangent?1:0,a[i]=n.color?1:0,a},a.unpack=function(n,i,o){if(!t(n))throw new r("array is required");return i=e(i,0),t(o)||(o=new a),o.position=1===n[i++],o.normal=1===n[i++],o.st=1===n[i++],o.tangent=1===n[i++],o.bitangent=1===n[i++],o.color=1===n[i],o},a.clone=function(e,r){return t(e)?(t(r)||(r=new a),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},a}),define("Core/FrustumGeometry",["./BoundingSphere","./Cartesian3","./Cartesian4","./Check","./ComponentDatatype","./defaultValue","./defined","./Geometry","./GeometryAttribute","./GeometryAttributes","./Matrix3","./Matrix4","./OrthographicFrustum","./PerspectiveFrustum","./PrimitiveType","./Quaternion","./VertexFormat"],function(e,t,r,n,a,i,o,u,s,c,f,l,E,p,h,_,y){"use strict";function d(e){n.typeOf.object("options",e),n.typeOf.object("options.frustum",e.frustum),n.typeOf.object("options.origin",e.origin),n.typeOf.object("options.orientation",e.orientation);var r,a,o=e.frustum,u=e.orientation,s=e.origin,c=i(e.vertexFormat,y.DEFAULT),f=i(e._drawNearPlane,!0);o instanceof p?(r=T,a=p.packedLength):o instanceof E&&(r=m,a=E.packedLength),this._frustumType=r,this._frustum=o.clone(),this._origin=t.clone(s),this._orientation=_.clone(u),this._drawNearPlane=f,this._vertexFormat=c,this._workerName="createFrustumGeometry",this.packedLength=2+a+t.packedLength+_.packedLength+y.packedLength}function O(e,t,r,n,a,i,u,s){for(var c=e/3*2,f=0;4>f;++f)o(t)&&(t[e]=i.x,t[e+1]=i.y,t[e+2]=i.z),o(r)&&(r[e]=u.x,r[e+1]=u.y,r[e+2]=u.z),o(n)&&(n[e]=s.x,n[e+1]=s.y,n[e+2]=s.z),e+=3;a[c]=0,a[c+1]=0,a[c+2]=1,a[c+3]=0,a[c+4]=1,a[c+5]=1,a[c+6]=0,a[c+7]=1}var T=0,m=1;d.pack=function(e,r,a){n.typeOf.object("value",e),n.defined("array",r),a=i(a,0);var o=e._frustumType,u=e._frustum;return r[a++]=o,o===T?(p.pack(u,r,a),a+=p.packedLength):(E.pack(u,r,a),a+=E.packedLength),t.pack(e._origin,r,a),a+=t.packedLength,_.pack(e._orientation,r,a),a+=_.packedLength,y.pack(e._vertexFormat,r,a),a+=y.packedLength,r[a]=e._drawNearPlane?1:0,r};var R=new p,A=new E,N=new _,w=new t,I=new y;d.unpack=function(e,r,a){n.defined("array",e),r=i(r,0);var u,s=e[r++];s===T?(u=p.unpack(e,r,R),r+=p.packedLength):(u=E.unpack(e,r,A),r+=E.packedLength);var c=t.unpack(e,r,w);r+=t.packedLength;var f=_.unpack(e,r,N);r+=_.packedLength;var l=y.unpack(e,r,I);r+=y.packedLength;var h=1===e[r];if(!o(a))return new d({frustum:u,origin:c,orientation:f,vertexFormat:l,_drawNearPlane:h});var O=s===a._frustumType?a._frustum:void 0;return a._frustum=u.clone(O),a._frustumType=s,a._origin=t.clone(c,a._origin),a._orientation=_.clone(f,a._orientation),a._vertexFormat=y.clone(l,a._vertexFormat),a._drawNearPlane=h,a};var b=new f,S=new l,M=new l,g=new t,v=new t,C=new t,x=new t,P=new t,L=new t,F=new Array(3),U=new Array(4);U[0]=new r(-1,-1,1,1),U[1]=new r(1,-1,1,1),U[2]=new r(1,1,1,1),U[3]=new r(-1,1,1,1);for(var D=new Array(4),B=0;4>B;++B)D[B]=new r;return d._computeNearFarPlanes=function(e,n,a,u,s,c,E,p){var h=f.fromQuaternion(n,b),_=i(c,g),y=i(E,v),d=i(p,C);_=f.getColumn(h,0,_),y=f.getColumn(h,1,y),d=f.getColumn(h,2,d),t.normalize(_,_),t.normalize(y,y),t.normalize(d,d),t.negate(_,_);var O,m,R=l.computeView(e,d,y,_,S);if(a===T){var A=u.projectionMatrix,N=l.multiply(A,R,M);m=l.inverse(N,M)}else O=l.inverseTransformation(R,M);o(m)?(F[0]=u.near,F[1]=u.far):(F[0]=0,F[1]=u.near,F[2]=u.far);for(var w=0;2>w;++w)for(var I=0;4>I;++I){var x=r.clone(U[I],D[I]);if(o(m)){x=l.multiplyByVector(m,x,x);var P=1/x.w;t.multiplyByScalar(x,P,x),t.subtract(x,e,x),t.normalize(x,x);var L=t.dot(d,x);t.multiplyByScalar(x,F[w]/L,x),t.add(x,e,x)}else{o(u._offCenterFrustum)&&(u=u._offCenterFrustum);var B=F[w],j=F[w+1];x.x=.5*(x.x*(u.right-u.left)+u.left+u.right),x.y=.5*(x.y*(u.top-u.bottom)+u.bottom+u.top),x.z=.5*(x.z*(B-j)-B-j),x.w=1,l.multiplyByVector(O,x,x)}s[12*w+3*I]=x.x,s[12*w+3*I+1]=x.y,s[12*w+3*I+2]=x.z}},d.createGeometry=function(r){var n=r._frustumType,i=r._frustum,f=r._origin,l=r._orientation,E=r._drawNearPlane,p=r._vertexFormat,_=E?6:5,y=new Float64Array(72);d._computeNearFarPlanes(f,l,n,i,y);var T=24;y[T]=y[12],y[T+1]=y[13],y[T+2]=y[14],y[T+3]=y[0],y[T+4]=y[1],y[T+5]=y[2],y[T+6]=y[9],y[T+7]=y[10],y[T+8]=y[11],y[T+9]=y[21],y[T+10]=y[22],y[T+11]=y[23],T+=12,y[T]=y[15],y[T+1]=y[16],y[T+2]=y[17],y[T+3]=y[3],y[T+4]=y[4],y[T+5]=y[5],y[T+6]=y[0],y[T+7]=y[1],y[T+8]=y[2],y[T+9]=y[12],y[T+10]=y[13],y[T+11]=y[14],T+=12,y[T]=y[3],y[T+1]=y[4],y[T+2]=y[5],y[T+3]=y[15],y[T+4]=y[16],y[T+5]=y[17],y[T+6]=y[18],y[T+7]=y[19],y[T+8]=y[20],y[T+9]=y[6],y[T+10]=y[7],y[T+11]=y[8],T+=12,y[T]=y[6],y[T+1]=y[7],y[T+2]=y[8],y[T+3]=y[18],y[T+4]=y[19],y[T+5]=y[20],y[T+6]=y[21],y[T+7]=y[22],y[T+8]=y[23],y[T+9]=y[9],y[T+10]=y[10],y[T+11]=y[11],E||(y=y.subarray(12));var m=new c({position:new s({
componentDatatype:a.DOUBLE,componentsPerAttribute:3,values:y})});if(o(p.normal)||o(p.tangent)||o(p.bitangent)||o(p.st)){var R=o(p.normal)?new Float32Array(12*_):void 0,A=o(p.tangent)?new Float32Array(12*_):void 0,N=o(p.bitangent)?new Float32Array(12*_):void 0,w=o(p.st)?new Float32Array(8*_):void 0,I=g,b=v,S=C,M=t.negate(I,x),F=t.negate(b,P),U=t.negate(S,L);T=0,E&&(O(T,R,A,N,w,U,I,b),T+=12),O(T,R,A,N,w,S,M,b),T+=12,O(T,R,A,N,w,M,U,b),T+=12,O(T,R,A,N,w,F,U,M),T+=12,O(T,R,A,N,w,I,S,b),T+=12,O(T,R,A,N,w,b,S,M),o(R)&&(m.normal=new s({componentDatatype:a.FLOAT,componentsPerAttribute:3,values:R})),o(A)&&(m.tangent=new s({componentDatatype:a.FLOAT,componentsPerAttribute:3,values:A})),o(N)&&(m.bitangent=new s({componentDatatype:a.FLOAT,componentsPerAttribute:3,values:N})),o(w)&&(m.st=new s({componentDatatype:a.FLOAT,componentsPerAttribute:2,values:w}))}for(var D=new Uint16Array(6*_),B=0;_>B;++B){var j=6*B,z=4*B;D[j]=z,D[j+1]=z+1,D[j+2]=z+2,D[j+3]=z,D[j+4]=z+2,D[j+5]=z+3}return new u({attributes:m,indices:D,primitiveType:h.TRIANGLES,boundingSphere:e.fromVertices(y)})},d}),define("Workers/createFrustumGeometry",["../Core/defined","../Core/FrustumGeometry"],function(e,t){"use strict";function r(r,n){return e(n)&&(r=t.unpack(r,n)),t.createGeometry(r)}return r})}();