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- /**
- * @author mrdoob / http://mrdoob.com/
- */
- var THREE = { REVISION: '73' };
- //
- if ( typeof define === 'function' && define.amd ) {
- define( 'three', THREE );
- } else if ( 'undefined' !== typeof exports && 'undefined' !== typeof module ) {
- module.exports = THREE;
- }
- // polyfills
- if ( self.requestAnimationFrame === undefined || self.cancelAnimationFrame === undefined ) {
- // Missing in Android stock browser.
- ( function () {
- var lastTime = 0;
- var vendors = [ 'ms', 'moz', 'webkit', 'o' ];
- for ( var x = 0; x < vendors.length && ! self.requestAnimationFrame; ++ x ) {
- self.requestAnimationFrame = self[ vendors[ x ] + 'RequestAnimationFrame' ];
- self.cancelAnimationFrame = self[ vendors[ x ] + 'CancelAnimationFrame' ] || self[ vendors[ x ] + 'CancelRequestAnimationFrame' ];
- }
- if ( self.requestAnimationFrame === undefined && self.setTimeout !== undefined ) {
- self.requestAnimationFrame = function ( callback ) {
- var currTime = Date.now(), timeToCall = Math.max( 0, 16 - ( currTime - lastTime ) );
- var id = self.setTimeout( function () {
- callback( currTime + timeToCall );
- }, timeToCall );
- lastTime = currTime + timeToCall;
- return id;
- };
- }
- if ( self.cancelAnimationFrame === undefined && self.clearTimeout !== undefined ) {
- self.cancelAnimationFrame = function ( id ) {
- self.clearTimeout( id );
- };
- }
- } )();
- }
- //
- if ( self.performance === undefined ) {
- self.performance = {};
- }
- if ( self.performance.now === undefined ) {
- ( function () {
- var start = Date.now();
- self.performance.now = function () {
- return Date.now() - start;
- }
- } )();
- }
- //
- if ( Number.EPSILON === undefined ) {
- Number.EPSILON = Math.pow( 2, -52 );
- }
- //
- if ( Math.sign === undefined ) {
- // https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Math/sign
- Math.sign = function ( x ) {
- return ( x < 0 ) ? - 1 : ( x > 0 ) ? 1 : + x;
- };
- }
- if ( Function.prototype.name === undefined && Object.defineProperty !== undefined ) {
- // Missing in IE9-11.
- // https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Function/name
- Object.defineProperty( Function.prototype, 'name', {
- get: function () {
- return this.toString().match( /^\s*function\s*(\S*)\s*\(/ )[ 1 ];
- }
- } );
- }
- // https://developer.mozilla.org/en-US/docs/Web/API/MouseEvent.button
- THREE.MOUSE = { LEFT: 0, MIDDLE: 1, RIGHT: 2 };
- // GL STATE CONSTANTS
- THREE.CullFaceNone = 0;
- THREE.CullFaceBack = 1;
- THREE.CullFaceFront = 2;
- THREE.CullFaceFrontBack = 3;
- THREE.FrontFaceDirectionCW = 0;
- THREE.FrontFaceDirectionCCW = 1;
- // SHADOWING TYPES
- THREE.BasicShadowMap = 0;
- THREE.PCFShadowMap = 1;
- THREE.PCFSoftShadowMap = 2;
- // MATERIAL CONSTANTS
- // side
- THREE.FrontSide = 0;
- THREE.BackSide = 1;
- THREE.DoubleSide = 2;
- // shading
- THREE.FlatShading = 1;
- THREE.SmoothShading = 2;
- // colors
- THREE.NoColors = 0;
- THREE.FaceColors = 1;
- THREE.VertexColors = 2;
- // blending modes
- THREE.NoBlending = 0;
- THREE.NormalBlending = 1;
- THREE.AdditiveBlending = 2;
- THREE.SubtractiveBlending = 3;
- THREE.MultiplyBlending = 4;
- THREE.CustomBlending = 5;
- // custom blending equations
- // (numbers start from 100 not to clash with other
- // mappings to OpenGL constants defined in Texture.js)
- THREE.AddEquation = 100;
- THREE.SubtractEquation = 101;
- THREE.ReverseSubtractEquation = 102;
- THREE.MinEquation = 103;
- THREE.MaxEquation = 104;
- // custom blending destination factors
- THREE.ZeroFactor = 200;
- THREE.OneFactor = 201;
- THREE.SrcColorFactor = 202;
- THREE.OneMinusSrcColorFactor = 203;
- THREE.SrcAlphaFactor = 204;
- THREE.OneMinusSrcAlphaFactor = 205;
- THREE.DstAlphaFactor = 206;
- THREE.OneMinusDstAlphaFactor = 207;
- // custom blending source factors
- //THREE.ZeroFactor = 200;
- //THREE.OneFactor = 201;
- //THREE.SrcAlphaFactor = 204;
- //THREE.OneMinusSrcAlphaFactor = 205;
- //THREE.DstAlphaFactor = 206;
- //THREE.OneMinusDstAlphaFactor = 207;
- THREE.DstColorFactor = 208;
- THREE.OneMinusDstColorFactor = 209;
- THREE.SrcAlphaSaturateFactor = 210;
- // depth modes
- THREE.NeverDepth = 0;
- THREE.AlwaysDepth = 1;
- THREE.LessDepth = 2;
- THREE.LessEqualDepth = 3;
- THREE.EqualDepth = 4;
- THREE.GreaterEqualDepth = 5;
- THREE.GreaterDepth = 6;
- THREE.NotEqualDepth = 7;
- // TEXTURE CONSTANTS
- THREE.MultiplyOperation = 0;
- THREE.MixOperation = 1;
- THREE.AddOperation = 2;
- // Mapping modes
- THREE.UVMapping = 300;
- THREE.CubeReflectionMapping = 301;
- THREE.CubeRefractionMapping = 302;
- THREE.EquirectangularReflectionMapping = 303;
- THREE.EquirectangularRefractionMapping = 304;
- THREE.SphericalReflectionMapping = 305;
- // Wrapping modes
- THREE.RepeatWrapping = 1000;
- THREE.ClampToEdgeWrapping = 1001;
- THREE.MirroredRepeatWrapping = 1002;
- // Filters
- THREE.NearestFilter = 1003;
- THREE.NearestMipMapNearestFilter = 1004;
- THREE.NearestMipMapLinearFilter = 1005;
- THREE.LinearFilter = 1006;
- THREE.LinearMipMapNearestFilter = 1007;
- THREE.LinearMipMapLinearFilter = 1008;
- // Data types
- THREE.UnsignedByteType = 1009;
- THREE.ByteType = 1010;
- THREE.ShortType = 1011;
- THREE.UnsignedShortType = 1012;
- THREE.IntType = 1013;
- THREE.UnsignedIntType = 1014;
- THREE.FloatType = 1015;
- THREE.HalfFloatType = 1025;
- // Pixel types
- //THREE.UnsignedByteType = 1009;
- THREE.UnsignedShort4444Type = 1016;
- THREE.UnsignedShort5551Type = 1017;
- THREE.UnsignedShort565Type = 1018;
- // Pixel formats
- THREE.AlphaFormat = 1019;
- THREE.RGBFormat = 1020;
- THREE.RGBAFormat = 1021;
- THREE.LuminanceFormat = 1022;
- THREE.LuminanceAlphaFormat = 1023;
- // THREE.RGBEFormat handled as THREE.RGBAFormat in shaders
- THREE.RGBEFormat = THREE.RGBAFormat; //1024;
- // DDS / ST3C Compressed texture formats
- THREE.RGB_S3TC_DXT1_Format = 2001;
- THREE.RGBA_S3TC_DXT1_Format = 2002;
- THREE.RGBA_S3TC_DXT3_Format = 2003;
- THREE.RGBA_S3TC_DXT5_Format = 2004;
- // PVRTC compressed texture formats
- THREE.RGB_PVRTC_4BPPV1_Format = 2100;
- THREE.RGB_PVRTC_2BPPV1_Format = 2101;
- THREE.RGBA_PVRTC_4BPPV1_Format = 2102;
- THREE.RGBA_PVRTC_2BPPV1_Format = 2103;
- // Loop styles for AnimationAction
- THREE.LoopOnce = 2200;
- THREE.LoopRepeat = 2201;
- THREE.LoopPingPong = 2202;
- // DEPRECATED
- THREE.Projector = function () {
- console.error( 'THREE.Projector has been moved to /examples/js/renderers/Projector.js.' );
- this.projectVector = function ( vector, camera ) {
- console.warn( 'THREE.Projector: .projectVector() is now vector.project().' );
- vector.project( camera );
- };
- this.unprojectVector = function ( vector, camera ) {
- console.warn( 'THREE.Projector: .unprojectVector() is now vector.unproject().' );
- vector.unproject( camera );
- };
- this.pickingRay = function ( vector, camera ) {
- console.error( 'THREE.Projector: .pickingRay() is now raycaster.setFromCamera().' );
- };
- };
- THREE.CanvasRenderer = function () {
- console.error( 'THREE.CanvasRenderer has been moved to /examples/js/renderers/CanvasRenderer.js' );
- this.domElement = document.createElement( 'canvas' );
- this.clear = function () {};
- this.render = function () {};
- this.setClearColor = function () {};
- this.setSize = function () {};
- };
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