74 lines
47 KiB
JavaScript
74 lines
47 KiB
JavaScript
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/**
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* Cesium - https://github.com/AnalyticalGraphicsInc/cesium
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*
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* Copyright 2011-2017 Cesium Contributors
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*
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* Columbus View (Pat. Pend.)
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*
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* Portions licensed separately.
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* See https://github.com/AnalyticalGraphicsInc/cesium/blob/master/LICENSE.md for full licensing details.
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*/
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/**
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@license
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mersenne-twister.js - https://gist.github.com/banksean/300494
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Copyright (C) 1997 - 2002, Makoto Matsumoto and Takuji Nishimura,
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All rights reserved.
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Redistribution and use in source and binary forms, with or without
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modification, are permitted provided that the following conditions
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are met:
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1. Redistributions of source code must retain the above copyright
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notice, this list of conditions and the following disclaimer.
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2. Redistributions in binary form must reproduce the above copyright
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notice, this list of conditions and the following disclaimer in the
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documentation and/or other materials provided with the distribution.
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3. The names of its contributors may not be used to endorse or promote
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products derived from this software without specific prior written
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permission.
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THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
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CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
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EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
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PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
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PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
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LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
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NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
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SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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/**
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@license
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when.js - https://github.com/cujojs/when
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MIT License (c) copyright B Cavalier & J Hann
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* A lightweight CommonJS Promises/A and when() implementation
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* when is part of the cujo.js family of libraries (http://cujojs.com/)
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*
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* Licensed under the MIT License at:
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* http://www.opensource.org/licenses/mit-license.php
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*
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* @version 1.7.1
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*/
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!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(n){t=n.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 n(e){return e+" is required, actual value was undefined"}function r(e,t,n){return"Expected "+n+" to be typeof "+t+", actual typeof was "+e}var i={};return i.typeOf={},i.defined=function(r,i){if(!e(i))throw new t(n(r))},i.typeOf.func=function(e,n){if("function"!=typeof n)throw new t(r(typeof n,"function",e))},i.typeOf.string=function(e,n){if("string"!=typeof n)throw new t(r(typeof n,"string",e))},i.typeOf.number=function(e,n){if("number"!=typeof n)throw new t(r(typeof n,"number",e))},i.typeOf.number.lessThan=function(e,n,r){if(i.typeOf.number(e,n),n>=r)throw new t("Expected "+e+" to be less than "+r+", actual value was "+n)},i.typeOf.number.lessThanOrEquals=function(e,n,r){if(i.typeOf.number(e,n),n>r)throw new t("Expected "+e+" to be less than or equal to "+r+", actual value was "+n)},i.typeOf.number.greaterThan=function(e,n,r){if(i.typeOf.number(e,n),r>=n)throw new t("Expected "+e+" to be greater than "+r+", actual value was "+n)},i.typeOf.number.greaterThanOrEquals=function(e,n,r){if(i.typeOf.number(e,n),r>n)throw new t("Expected "+e+" to be greater than or equal to"+r+", actual value was "+n)},i.typeOf.object=function(e,n){if("object"!=typeof n)throw new t(r(typeof n,"object",e))},i.typeOf.bool=function(e,n){if("boolean"!=typeof n)throw new t(r(typeof n,"boolean",e))},i.typeOf.number.equals=function(e,n,r,o){if(i.typeOf.number(e,r),i.typeOf.number(n,o),r!==o)throw new t(e+" must be equal to "+n+", the actual values are "+r+" and "+o)},i}),define("Core/freezeObject",["./defined"],function(e){"use strict";var t=Object.freeze;return e(t)||(t=function(e){return e}),t}),define("Core/defaultValue",["./freezeObject"],function(e){"use strict";function t(e,t){return void 0!==e&&null!==e?e:t}return t.EMPTY_OBJECT=e({}),t}),define("ThirdParty/mersenne-twister",[],function(){var e=function(e){void 0==e&&(e=(new Date).getTime()),this.N=624,this.M=397,this.MATRIX_A=2567483615,this.UPPER_MASK=2147483648,this.LOWER_MASK=2147483647,this.mt=new Array(this.N),this.mti=this.N+1,this.init_genrand(e)};return e.prototype.init_genrand=function(e){for(this.mt[0]=e>>>0,this.mti=1;this.mti<this.N;this.mti++){var e=this.mt[this.mti-1]^this.mt[this.mti-1]>>>30;this.mt[this.mti]=(1812433253*((4294901760&e)>>>16)<<16)+1812433253*(65535&e)+this.mti,this.mt[this.mti]>>>=0}},e.prototype.genrand_int32=function(){var e,t=new Array(0,this.MATRIX_A);if(this.mti>=this.N){var n;for(this.mti==this.N+1&&this.init_genrand(5489),n=0;n<this.N-this.M;n++)e=this.mt[n]&this.UPPER_MASK|this.mt[n+1]&this.LOWER_MASK,this.mt[n]=this.mt[n+this.M]^e>>>1^t[1&e];for(;n<this.N-1;n++)e=this.mt[n]&this.UPPER_MASK|this.mt[n+1]&this.LOWER_MASK,this.mt[n]=this.mt[n+(this.M-this.N)]^e>>>1^t[1&e];e=this.mt[this.N-1]&this.UPPER_MASK|this.mt[0]&this.LOWER_MASK,this.mt[this.N-1]=this.mt[this.M-1]^e>>>1^t[1&e],this.mti=0}return e=this.mt[this.mti++],e^=e>>>11,e^=e<<7&2636928640,e^=e<<15&4022730752,e^=e>>>18,e>>>0},e.prototype.random=function(){return this.genrand_int32()*(1/4294967296)},e}),define("Core/Math",["../ThirdParty/mersenne-twister","./Check","./defaultValue","./defined","./DeveloperError"],function(e,t,n,r,i){"use strict";var o={};o.Radious=6378137,o.EPSILON1=.1,o.EPSILON2=.01,o.EPSILON3=.001,o.EPSILON4=1e-4,o.EPSILON5=1e-5,o.EPSILON6=1e-6,o.EPSILON7=1e-7,o.EPSILON8=1e-8,o.EPSILON9=1e-9,o.EPSILON10=1e-10,o.EPSILON11=1e-11,o.EPSILON12=1e-12,o.EPSILON13=1e-13
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if(i(o)){var a=this.geodeticSurfaceNormal(o,p),u=e.subtract(n,o,m),c=Math.atan2(a.y,a.x),f=Math.asin(a.z),h=s.sign(e.dot(u,n))*e.magnitude(u);return i(r)?(r.longitude=c,r.latitude=f,r.height=h,r):new t(c,f,h)}},h.prototype.cartesianArrayToCartographicArray=function(e,t){n.defined("cartesians",e);var r=e.length;i(t)?t.length=r:t=new Array(r);for(var o=0;r>o;++o)t[o]=this.cartesianToCartographic(e[o],t[o]);return t},h.prototype.scaleToGeodeticSurface=function(e,t){return c(e,this._oneOverRadii,this._oneOverRadiiSquared,this._centerToleranceSquared,t)},h.prototype.scaleToGeocentricSurface=function(t,r){n.typeOf.object("cartesian",t),i(r)||(r=new e);var o=t.x,a=t.y,u=t.z,s=this._oneOverRadiiSquared,c=1/Math.sqrt(o*o*s.x+a*a*s.y+u*u*s.z);return e.multiplyByScalar(t,c,r)},h.prototype.transformPositionToScaledSpace=function(t,n){return i(n)||(n=new e),e.multiplyComponents(t,this._oneOverRadii,n)},h.prototype.transformPositionFromScaledSpace=function(t,n){return i(n)||(n=new e),e.multiplyComponents(t,this._radii,n)},h.prototype.equals=function(t){return this===t||i(t)&&e.equals(this._radii,t._radii)},h.prototype.toString=function(){return this._radii.toString()},h.prototype.getSurfaceNormalIntersectionWithZAxis=function(t,o,u){if(n.typeOf.object("position",t),!s.equalsEpsilon(this._radii.x,this._radii.y,s.EPSILON15))throw new a("Ellipsoid must be an ellipsoid of revolution (radii.x == radii.y)");n.typeOf.number.greaterThan("Ellipsoid.radii.z",this._radii.z,0),o=r(o,0);var c=this._squaredXOverSquaredZ;return i(u)||(u=new e),u.x=0,u.y=0,u.z=t.z*(1-c),Math.abs(u.z)>=this._radii.z-o?void 0:u},h}),define("Core/Rectangle",["./Cartographic","./Check","./defaultValue","./defined","./defineProperties","./Ellipsoid","./freezeObject","./Math"],function(e,t,n,r,i,o,a,u){"use strict";function s(e,t,r,i){this.west=n(e,0),this.south=n(t,0),this.east=n(r,0),this.north=n(i,0)}i(s.prototype,{width:{get:function(){return s.computeWidth(this)}},height:{get:function(){return s.computeHeight(this)}}}),s.packedLength=4,s.pack=function(e,r,i){return t.typeOf.object("value",e),t.defined("array",r),i=n(i,0),r[i++]=e.west,r[i++]=e.south,r[i++]=e.east,r[i]=e.north,r},s.unpack=function(e,i,o){return t.defined("array",e),i=n(i,0),r(o)||(o=new s),o.west=e[i++],o.south=e[i++],o.east=e[i++],o.north=e[i],o},s.computeWidth=function(e){t.typeOf.object("rectangle",e);var n=e.east,r=e.west;return r>n&&(n+=u.TWO_PI),n-r},s.computeHeight=function(e){return t.typeOf.object("rectangle",e),e.north-e.south},s.fromDegrees=function(e,t,i,o,a){return e=u.toRadians(n(e,0)),t=u.toRadians(n(t,0)),i=u.toRadians(n(i,0)),o=u.toRadians(n(o,0)),r(a)?(a.west=e,a.south=t,a.east=i,a.north=o,a):new s(e,t,i,o)},s.fromRadians=function(e,t,i,o,a){return r(a)?(a.west=n(e,0),a.south=n(t,0),a.east=n(i,0),a.north=n(o,0),a):new s(e,t,i,o)},s.fromCartographicArray=function(e,n){t.defined("cartographics",e);for(var i=Number.MAX_VALUE,o=-Number.MAX_VALUE,a=Number.MAX_VALUE,c=-Number.MAX_VALUE,f=Number.MAX_VALUE,h=-Number.MAX_VALUE,d=0,l=e.length;l>d;d++){var p=e[d];i=Math.min(i,p.longitude),o=Math.max(o,p.longitude),f=Math.min(f,p.latitude),h=Math.max(h,p.latitude);var y=p.longitude>=0?p.longitude:p.longitude+u.TWO_PI;a=Math.min(a,y),c=Math.max(c,y)}return o-i>c-a&&(i=a,o=c,o>u.PI&&(o-=u.TWO_PI),i>u.PI&&(i-=u.TWO_PI)),r(n)?(n.west=i,n.south=f,n.east=o,n.north=h,n):new s(i,f,o,h)},s.fromCartesianArray=function(e,i,a){t.defined("cartesians",e),i=n(i,o.WGS84);for(var c=Number.MAX_VALUE,f=-Number.MAX_VALUE,h=Number.MAX_VALUE,d=-Number.MAX_VALUE,l=Number.MAX_VALUE,p=-Number.MAX_VALUE,y=0,m=e.length;m>y;y++){var g=i.cartesianToCartographic(e[y]);c=Math.min(c,g.longitude),f=Math.max(f,g.longitude),l=Math.min(l,g.latitude),p=Math.max(p,g.latitude);var O=g.longitude>=0?g.longitude:g.longitude+u.TWO_PI;h=Math.min(h,O),d=Math.max(d,O)}return f-c>d-h&&(c=h,f=d,f>u.PI&&(f-=u.TWO_PI),c>u.PI&&(c-=u.TWO_PI)),r(a)?(a.west=c,a.south=l,a.east=f,a.north=p,a):new s(c,l,f,p)},s.clone=function(e,t){return r(e)?r(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
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