Updated builds.

build/three.min.js

@@ -1,13 +1,12 @@
 // threejs.org/license
 'use strict';var THREE={REVISION:"77dev"};"function"===typeof define&&define.amd?define("three",THREE):"undefined"!==typeof exports&&"undefined"!==typeof module&&(module.exports=THREE);void 0===Number.EPSILON&&(Number.EPSILON=Math.pow(2,-52));void 0===Math.sign&&(Math.sign=function(a){return 0>a?-1:0<a?1:+a});void 0===Function.prototype.name&&void 0!==Object.defineProperty&&Object.defineProperty(Function.prototype,"name",{get:function(){return this.toString().match(/^\s*function\s*(\S*)\s*\(/)[1]}});
-void 0===Object.assign&&Object.defineProperty(Object,"assign",{writable:!0,configurable:!0,value:function(a){if(void 0===a||null===a)throw new TypeError("Cannot convert first argument to object");for(var b=Object(a),c=1,d=arguments.length;c!==d;++c){var e=arguments[c];if(void 0!==e&&null!==e)for(var e=Object(e),f=Object.keys(e),g=0,h=f.length;g!==h;++g){var k=f[g],m=Object.getOwnPropertyDescriptor(e,k);void 0!==m&&m.enumerable&&(b[k]=e[k])}}return b}});THREE.MOUSE={LEFT:0,MIDDLE:1,RIGHT:2};
-THREE.CullFaceNone=0;THREE.CullFaceBack=1;THREE.CullFaceFront=2;THREE.CullFaceFrontBack=3;THREE.FrontFaceDirectionCW=0;THREE.FrontFaceDirectionCCW=1;THREE.BasicShadowMap=0;THREE.PCFShadowMap=1;THREE.PCFSoftShadowMap=2;THREE.FrontSide=0;THREE.BackSide=1;THREE.DoubleSide=2;THREE.FlatShading=1;THREE.SmoothShading=2;THREE.NoColors=0;THREE.FaceColors=1;THREE.VertexColors=2;THREE.NoBlending=0;THREE.NormalBlending=1;THREE.AdditiveBlending=2;THREE.SubtractiveBlending=3;THREE.MultiplyBlending=4;
-THREE.CustomBlending=5;THREE.AddEquation=100;THREE.SubtractEquation=101;THREE.ReverseSubtractEquation=102;THREE.MinEquation=103;THREE.MaxEquation=104;THREE.ZeroFactor=200;THREE.OneFactor=201;THREE.SrcColorFactor=202;THREE.OneMinusSrcColorFactor=203;THREE.SrcAlphaFactor=204;THREE.OneMinusSrcAlphaFactor=205;THREE.DstAlphaFactor=206;THREE.OneMinusDstAlphaFactor=207;THREE.DstColorFactor=208;THREE.OneMinusDstColorFactor=209;THREE.SrcAlphaSaturateFactor=210;THREE.NeverDepth=0;THREE.AlwaysDepth=1;
-THREE.LessDepth=2;THREE.LessEqualDepth=3;THREE.EqualDepth=4;THREE.GreaterEqualDepth=5;THREE.GreaterDepth=6;THREE.NotEqualDepth=7;THREE.MultiplyOperation=0;THREE.MixOperation=1;THREE.AddOperation=2;THREE.NoToneMapping=0;THREE.LinearToneMapping=1;THREE.ReinhardToneMapping=2;THREE.Uncharted2ToneMapping=3;THREE.CineonToneMapping=4;THREE.UVMapping=300;THREE.CubeReflectionMapping=301;THREE.CubeRefractionMapping=302;THREE.EquirectangularReflectionMapping=303;THREE.EquirectangularRefractionMapping=304;
-THREE.SphericalReflectionMapping=305;THREE.CubeUVReflectionMapping=306;THREE.CubeUVRefractionMapping=307;THREE.RepeatWrapping=1E3;THREE.ClampToEdgeWrapping=1001;THREE.MirroredRepeatWrapping=1002;THREE.NearestFilter=1003;THREE.NearestMipMapNearestFilter=1004;THREE.NearestMipMapLinearFilter=1005;THREE.LinearFilter=1006;THREE.LinearMipMapNearestFilter=1007;THREE.LinearMipMapLinearFilter=1008;THREE.UnsignedByteType=1009;THREE.ByteType=1010;THREE.ShortType=1011;THREE.UnsignedShortType=1012;
-THREE.IntType=1013;THREE.UnsignedIntType=1014;THREE.FloatType=1015;THREE.HalfFloatType=1025;THREE.UnsignedShort4444Type=1016;THREE.UnsignedShort5551Type=1017;THREE.UnsignedShort565Type=1018;THREE.AlphaFormat=1019;THREE.RGBFormat=1020;THREE.RGBAFormat=1021;THREE.LuminanceFormat=1022;THREE.LuminanceAlphaFormat=1023;THREE.RGBEFormat=THREE.RGBAFormat;THREE.DepthFormat=1026;THREE.RGB_S3TC_DXT1_Format=2001;THREE.RGBA_S3TC_DXT1_Format=2002;THREE.RGBA_S3TC_DXT3_Format=2003;THREE.RGBA_S3TC_DXT5_Format=2004;
-THREE.RGB_PVRTC_4BPPV1_Format=2100;THREE.RGB_PVRTC_2BPPV1_Format=2101;THREE.RGBA_PVRTC_4BPPV1_Format=2102;THREE.RGBA_PVRTC_2BPPV1_Format=2103;THREE.RGB_ETC1_Format=2151;THREE.LoopOnce=2200;THREE.LoopRepeat=2201;THREE.LoopPingPong=2202;THREE.InterpolateDiscrete=2300;THREE.InterpolateLinear=2301;THREE.InterpolateSmooth=2302;THREE.ZeroCurvatureEnding=2400;THREE.ZeroSlopeEnding=2401;THREE.WrapAroundEnding=2402;THREE.TrianglesDrawMode=0;THREE.TriangleStripDrawMode=1;THREE.TriangleFanDrawMode=2;
-THREE.LinearEncoding=3E3;THREE.sRGBEncoding=3001;THREE.GammaEncoding=3007;THREE.RGBEEncoding=3002;THREE.LogLuvEncoding=3003;THREE.RGBM7Encoding=3004;THREE.RGBM16Encoding=3005;THREE.RGBDEncoding=3006;THREE.BasicDepthPacking=3200;THREE.RGBADepthPacking=3201;THREE.Color=function(a,b,c){return void 0===b&&void 0===c?this.set(a):this.setRGB(a,b,c)};
+void 0===Object.assign&&Object.defineProperty(Object,"assign",{writable:!0,configurable:!0,value:function(a){if(void 0===a||null===a)throw new TypeError("Cannot convert first argument to object");for(var b=Object(a),c=1,d=arguments.length;c!==d;++c){var e=arguments[c];if(void 0!==e&&null!==e)for(var e=Object(e),f=Object.keys(e),g=0,h=f.length;g!==h;++g){var k=f[g],m=Object.getOwnPropertyDescriptor(e,k);void 0!==m&&m.enumerable&&(b[k]=e[k])}}return b}});
+Object.assign(THREE,{MOUSE:{LEFT:0,MIDDLE:1,RIGHT:2},CullFaceNone:0,CullFaceBack:1,CullFaceFront:2,CullFaceFrontBack:3,FrontFaceDirectionCW:0,FrontFaceDirectionCCW:1,BasicShadowMap:0,PCFShadowMap:1,PCFSoftShadowMap:2,FrontSide:0,BackSide:1,DoubleSide:2,FlatShading:1,SmoothShading:2,NoColors:0,FaceColors:1,VertexColors:2,NoBlending:0,NormalBlending:1,AdditiveBlending:2,SubtractiveBlending:3,MultiplyBlending:4,CustomBlending:5,AddEquation:100,SubtractEquation:101,ReverseSubtractEquation:102,MinEquation:103,
+MaxEquation:104,ZeroFactor:200,OneFactor:201,SrcColorFactor:202,OneMinusSrcColorFactor:203,SrcAlphaFactor:204,OneMinusSrcAlphaFactor:205,DstAlphaFactor:206,OneMinusDstAlphaFactor:207,DstColorFactor:208,OneMinusDstColorFactor:209,SrcAlphaSaturateFactor:210,NeverDepth:0,AlwaysDepth:1,LessDepth:2,LessEqualDepth:3,EqualDepth:4,GreaterEqualDepth:5,GreaterDepth:6,NotEqualDepth:7,MultiplyOperation:0,MixOperation:1,AddOperation:2,NoToneMapping:0,LinearToneMapping:1,ReinhardToneMapping:2,Uncharted2ToneMapping:3,
+CineonToneMapping:4,UVMapping:300,CubeReflectionMapping:301,CubeRefractionMapping:302,EquirectangularReflectionMapping:303,EquirectangularRefractionMapping:304,SphericalReflectionMapping:305,CubeUVReflectionMapping:306,CubeUVRefractionMapping:307,RepeatWrapping:1E3,ClampToEdgeWrapping:1001,MirroredRepeatWrapping:1002,NearestFilter:1003,NearestMipMapNearestFilter:1004,NearestMipMapLinearFilter:1005,LinearFilter:1006,LinearMipMapNearestFilter:1007,LinearMipMapLinearFilter:1008,UnsignedByteType:1009,
+ByteType:1010,ShortType:1011,UnsignedShortType:1012,IntType:1013,UnsignedIntType:1014,FloatType:1015,HalfFloatType:1025,UnsignedShort4444Type:1016,UnsignedShort5551Type:1017,UnsignedShort565Type:1018,AlphaFormat:1019,RGBFormat:1020,RGBAFormat:1021,LuminanceFormat:1022,LuminanceAlphaFormat:1023,RGBEFormat:THREE.RGBAFormat,DepthFormat:1026,RGB_S3TC_DXT1_Format:2001,RGBA_S3TC_DXT1_Format:2002,RGBA_S3TC_DXT3_Format:2003,RGBA_S3TC_DXT5_Format:2004,RGB_PVRTC_4BPPV1_Format:2100,RGB_PVRTC_2BPPV1_Format:2101,
+RGBA_PVRTC_4BPPV1_Format:2102,RGBA_PVRTC_2BPPV1_Format:2103,RGB_ETC1_Format:2151,LoopOnce:2200,LoopRepeat:2201,LoopPingPong:2202,InterpolateDiscrete:2300,InterpolateLinear:2301,InterpolateSmooth:2302,ZeroCurvatureEnding:2400,ZeroSlopeEnding:2401,WrapAroundEnding:2402,TrianglesDrawMode:0,TriangleStripDrawMode:1,TriangleFanDrawMode:2,LinearEncoding:3E3,sRGBEncoding:3001,GammaEncoding:3007,RGBEEncoding:3002,LogLuvEncoding:3003,RGBM7Encoding:3004,RGBM16Encoding:3005,RGBDEncoding:3006,BasicDepthPacking:3200,
+RGBADepthPacking:3201});THREE.Color=function(a,b,c){return void 0===b&&void 0===c?this.set(a):this.setRGB(a,b,c)};
 THREE.Color.prototype={constructor:THREE.Color,r:1,g:1,b:1,set:function(a){a instanceof THREE.Color?this.copy(a):"number"===typeof a?this.setHex(a):"string"===typeof a&&this.setStyle(a);return this},setScalar:function(a){this.b=this.g=this.r=a},setHex:function(a){a=Math.floor(a);this.r=(a>>16&255)/255;this.g=(a>>8&255)/255;this.b=(a&255)/255;return this},setRGB:function(a,b,c){this.r=a;this.g=b;this.b=c;return this},setHSL:function(){function a(a,c,d){0>d&&(d+=1);1<d&&(d-=1);return d<1/6?a+6*(c-a)*
 d:.5>d?c:d<2/3?a+6*(c-a)*(2/3-d):a}return function(b,c,d){b=THREE.Math.euclideanModulo(b,1);c=THREE.Math.clamp(c,0,1);d=THREE.Math.clamp(d,0,1);0===c?this.r=this.g=this.b=d:(c=.5>=d?d*(1+c):d+c-d*c,d=2*d-c,this.r=a(d,c,b+1/3),this.g=a(d,c,b),this.b=a(d,c,b-1/3));return this}}(),setStyle:function(a){function b(b){void 0!==b&&1>parseFloat(b)&&console.warn("THREE.Color: Alpha component of "+a+" will be ignored.")}var c;if(c=/^((?:rgb|hsl)a?)\(\s*([^\)]*)\)/.exec(a)){var d=c[2];switch(c[1]){case "rgb":case "rgba":if(c=
 /^(\d+)\s*,\s*(\d+)\s*,\s*(\d+)\s*(,\s*([0-9]*\.?[0-9]+)\s*)?$/.exec(d))return this.r=Math.min(255,parseInt(c[1],10))/255,this.g=Math.min(255,parseInt(c[2],10))/255,this.b=Math.min(255,parseInt(c[3],10))/255,b(c[5]),this;if(c=/^(\d+)\%\s*,\s*(\d+)\%\s*,\s*(\d+)\%\s*(,\s*([0-9]*\.?[0-9]+)\s*)?$/.exec(d))return this.r=Math.min(100,parseInt(c[1],10))/100,this.g=Math.min(100,parseInt(c[2],10))/100,this.b=Math.min(100,parseInt(c[3],10))/100,b(c[5]),this;break;case "hsl":case "hsla":if(c=/^([0-9]*\.?[0-9]+)\s*,\s*(\d+)\%\s*,\s*(\d+)\%\s*(,\s*([0-9]*\.?[0-9]+)\s*)?$/.exec(d)){var d=
@@ -328,23 +327,21 @@ THREE.ColorKeyframeTrack.prototype=Object.assign(Object.create(THREE.KeyframeTra
 THREE.QuaternionKeyframeTrack.prototype=Object.assign(Object.create(THREE.KeyframeTrack.prototype),{constructor:THREE.QuaternionKeyframeTrack,ValueTypeName:"quaternion",DefaultInterpolation:THREE.InterpolateLinear,InterpolantFactoryMethodLinear:function(a){return new THREE.QuaternionLinearInterpolant(this.times,this.values,this.getValueSize(),a)},InterpolantFactoryMethodSmooth:void 0});THREE.StringKeyframeTrack=function(a,b,c,d){THREE.KeyframeTrack.call(this,a,b,c,d)};
 THREE.StringKeyframeTrack.prototype=Object.assign(Object.create(THREE.KeyframeTrack.prototype),{constructor:THREE.StringKeyframeTrack,ValueTypeName:"string",ValueBufferType:Array,DefaultInterpolation:THREE.InterpolateDiscrete,InterpolantFactoryMethodLinear:void 0,InterpolantFactoryMethodSmooth:void 0});THREE.VectorKeyframeTrack=function(a,b,c,d){THREE.KeyframeTrack.call(this,a,b,c,d)};
 THREE.VectorKeyframeTrack.prototype=Object.assign(Object.create(THREE.KeyframeTrack.prototype),{constructor:THREE.VectorKeyframeTrack,ValueTypeName:"vector"});
-THREE.Audio=function(a){THREE.Object3D.call(this);this.type="Audio";this.context=a.context;this.source=this.context.createBufferSource();this.source.onended=this.onEnded.bind(this);this.gain=this.context.createGain();this.gain.connect(a.getInput());this.autoplay=!1;this.startTime=0;this.playbackRate=1;this.isPlaying=!1;this.hasPlaybackControl=!0;this.sourceType="empty";this.filter=null};THREE.Audio.prototype=Object.create(THREE.Object3D.prototype);THREE.Audio.prototype.constructor=THREE.Audio;
-THREE.Audio.prototype.getOutput=function(){return this.gain};THREE.Audio.prototype.setNodeSource=function(a){this.hasPlaybackControl=!1;this.sourceType="audioNode";this.source=a;this.connect();return this};THREE.Audio.prototype.setBuffer=function(a){this.source.buffer=a;this.sourceType="buffer";this.autoplay&&this.play();return this};
-THREE.Audio.prototype.play=function(){if(!0===this.isPlaying)console.warn("THREE.Audio: Audio is already playing.");else if(!1===this.hasPlaybackControl)console.warn("THREE.Audio: this Audio has no playback control.");else{var a=this.context.createBufferSource();a.buffer=this.source.buffer;a.loop=this.source.loop;a.onended=this.source.onended;a.start(0,this.startTime);a.playbackRate.value=this.playbackRate;this.isPlaying=!0;this.source=a;this.connect()}};
-THREE.Audio.prototype.pause=function(){!1===this.hasPlaybackControl?console.warn("THREE.Audio: this Audio has no playback control."):(this.source.stop(),this.startTime=this.context.currentTime)};THREE.Audio.prototype.stop=function(){!1===this.hasPlaybackControl?console.warn("THREE.Audio: this Audio has no playback control."):(this.source.stop(),this.startTime=0)};THREE.Audio.prototype.connect=function(){null!==this.filter?(this.source.connect(this.filter),this.filter.connect(this.getOutput())):this.source.connect(this.getOutput())};
-THREE.Audio.prototype.disconnect=function(){null!==this.filter?(this.source.disconnect(this.filter),this.filter.disconnect(this.getOutput())):this.source.disconnect(this.getOutput())};THREE.Audio.prototype.getFilter=function(){return this.filter};THREE.Audio.prototype.setFilter=function(a){void 0===a&&(a=null);!0===this.isPlaying?(this.disconnect(),this.filter=a,this.connect()):this.filter=a};
-THREE.Audio.prototype.setPlaybackRate=function(a){!1===this.hasPlaybackControl?console.warn("THREE.Audio: this Audio has no playback control."):(this.playbackRate=a,!0===this.isPlaying&&(this.source.playbackRate.value=this.playbackRate))};THREE.Audio.prototype.getPlaybackRate=function(){return this.playbackRate};THREE.Audio.prototype.onEnded=function(){this.isPlaying=!1};
-THREE.Audio.prototype.setLoop=function(a){!1===this.hasPlaybackControl?console.warn("THREE.Audio: this Audio has no playback control."):this.source.loop=a};THREE.Audio.prototype.getLoop=function(){return!1===this.hasPlaybackControl?(console.warn("THREE.Audio: this Audio has no playback control."),!1):this.source.loop};THREE.Audio.prototype.setVolume=function(a){this.gain.gain.value=a};THREE.Audio.prototype.getVolume=function(){return this.gain.gain.value};
-THREE.AudioAnalyser=function(a,b){this.analyser=a.context.createAnalyser();this.analyser.fftSize=void 0!==b?b:2048;this.data=new Uint8Array(this.analyser.frequencyBinCount);a.getOutput().connect(this.analyser)};THREE.AudioAnalyser.prototype={constructor:THREE.AudioAnalyser,getData:function(){this.analyser.getByteFrequencyData(this.data);return this.data}};
-Object.defineProperty(THREE,"AudioContext",{get:function(){var a;return function(){void 0===a&&(a=new (window.AudioContext||window.webkitAudioContext));return a}}()});THREE.PositionalAudio=function(a){THREE.Audio.call(this,a);this.panner=this.context.createPanner();this.panner.connect(this.gain)};THREE.PositionalAudio.prototype=Object.create(THREE.Audio.prototype);THREE.PositionalAudio.prototype.constructor=THREE.PositionalAudio;THREE.PositionalAudio.prototype.getOutput=function(){return this.panner};
-THREE.PositionalAudio.prototype.setRefDistance=function(a){this.panner.refDistance=a};THREE.PositionalAudio.prototype.getRefDistance=function(){return this.panner.refDistance};THREE.PositionalAudio.prototype.setRolloffFactor=function(a){this.panner.rolloffFactor=a};THREE.PositionalAudio.prototype.getRolloffFactor=function(){return this.panner.rolloffFactor};THREE.PositionalAudio.prototype.setDistanceModel=function(a){this.panner.distanceModel=a};THREE.PositionalAudio.prototype.getDistanceModel=function(){return this.panner.distanceModel};
-THREE.PositionalAudio.prototype.setMaxDistance=function(a){this.panner.maxDistance=a};THREE.PositionalAudio.prototype.getMaxDistance=function(){return this.panner.maxDistance};THREE.PositionalAudio.prototype.updateMatrixWorld=function(){var a=new THREE.Vector3;return function(b){THREE.Object3D.prototype.updateMatrixWorld.call(this,b);a.setFromMatrixPosition(this.matrixWorld);this.panner.setPosition(a.x,a.y,a.z)}}();
-THREE.AudioListener=function(){THREE.Object3D.call(this);this.type="AudioListener";this.context=THREE.AudioContext;this.gain=this.context.createGain();this.gain.connect(this.context.destination);this.filter=null};THREE.AudioListener.prototype=Object.create(THREE.Object3D.prototype);THREE.AudioListener.prototype.constructor=THREE.AudioListener;THREE.AudioListener.prototype.getInput=function(){return this.gain};
-THREE.AudioListener.prototype.removeFilter=function(){null!==this.filter&&(this.gain.disconnect(this.filter),this.filter.disconnect(this.context.destination),this.gain.connect(this.context.destination),this.filter=null)};THREE.AudioListener.prototype.setFilter=function(a){null!==this.filter?(this.gain.disconnect(this.filter),this.filter.disconnect(this.context.destination)):this.gain.disconnect(this.context.destination);this.filter=a;this.gain.connect(this.filter);this.filter.connect(this.context.destination)};
-THREE.AudioListener.prototype.getFilter=function(){return this.filter};THREE.AudioListener.prototype.setMasterVolume=function(a){this.gain.gain.value=a};THREE.AudioListener.prototype.getMasterVolume=function(){return this.gain.gain.value};
-THREE.AudioListener.prototype.updateMatrixWorld=function(){var a=new THREE.Vector3,b=new THREE.Quaternion,c=new THREE.Vector3,d=new THREE.Vector3;return function(e){THREE.Object3D.prototype.updateMatrixWorld.call(this,e);e=this.context.listener;var f=this.up;this.matrixWorld.decompose(a,b,c);d.set(0,0,-1).applyQuaternion(b);e.setPosition(a.x,a.y,a.z);e.setOrientation(d.x,d.y,d.z,f.x,f.y,f.z)}}();
-THREE.Camera=function(){THREE.Object3D.call(this);this.type="Camera";this.matrixWorldInverse=new THREE.Matrix4;this.projectionMatrix=new THREE.Matrix4};THREE.Camera.prototype=Object.create(THREE.Object3D.prototype);THREE.Camera.prototype.constructor=THREE.Camera;THREE.Camera.prototype.getWorldDirection=function(){var a=new THREE.Quaternion;return function(b){b=b||new THREE.Vector3;this.getWorldQuaternion(a);return b.set(0,0,-1).applyQuaternion(a)}}();
-THREE.Camera.prototype.lookAt=function(){var a=new THREE.Matrix4;return function(b){a.lookAt(this.position,b,this.up);this.quaternion.setFromRotationMatrix(a)}}();THREE.Camera.prototype.clone=function(){return(new this.constructor).copy(this)};THREE.Camera.prototype.copy=function(a){THREE.Object3D.prototype.copy.call(this,a);this.matrixWorldInverse.copy(a.matrixWorldInverse);this.projectionMatrix.copy(a.projectionMatrix);return this};
+THREE.Audio=function(a){THREE.Object3D.call(this);this.type="Audio";this.context=a.context;this.source=this.context.createBufferSource();this.source.onended=this.onEnded.bind(this);this.gain=this.context.createGain();this.gain.connect(a.getInput());this.autoplay=!1;this.startTime=0;this.playbackRate=1;this.isPlaying=!1;this.hasPlaybackControl=!0;this.sourceType="empty";this.filter=null};
+THREE.Audio.prototype=Object.assign(Object.create(THREE.Object3D.prototype),{constructor:THREE.Audio,getOutput:function(){return this.gain},setNodeSource:function(a){this.hasPlaybackControl=!1;this.sourceType="audioNode";this.source=a;this.connect();return this},setBuffer:function(a){this.source.buffer=a;this.sourceType="buffer";this.autoplay&&this.play();return this},play:function(){if(!0===this.isPlaying)console.warn("THREE.Audio: Audio is already playing.");else if(!1===this.hasPlaybackControl)console.warn("THREE.Audio: this Audio has no playback control.");
+else{var a=this.context.createBufferSource();a.buffer=this.source.buffer;a.loop=this.source.loop;a.onended=this.source.onended;a.start(0,this.startTime);a.playbackRate.value=this.playbackRate;this.isPlaying=!0;this.source=a;this.connect()}},pause:function(){!1===this.hasPlaybackControl?console.warn("THREE.Audio: this Audio has no playback control."):(this.source.stop(),this.startTime=this.context.currentTime)},stop:function(){!1===this.hasPlaybackControl?console.warn("THREE.Audio: this Audio has no playback control."):
+(this.source.stop(),this.startTime=0)},connect:function(){null!==this.filter?(this.source.connect(this.filter),this.filter.connect(this.getOutput())):this.source.connect(this.getOutput())},disconnect:function(){null!==this.filter?(this.source.disconnect(this.filter),this.filter.disconnect(this.getOutput())):this.source.disconnect(this.getOutput())},getFilter:function(){return this.filter},setFilter:function(a){void 0===a&&(a=null);!0===this.isPlaying?(this.disconnect(),this.filter=a,this.connect()):
+this.filter=a},setPlaybackRate:function(a){!1===this.hasPlaybackControl?console.warn("THREE.Audio: this Audio has no playback control."):(this.playbackRate=a,!0===this.isPlaying&&(this.source.playbackRate.value=this.playbackRate))},getPlaybackRate:function(){return this.playbackRate},onEnded:function(){this.isPlaying=!1},getLoop:function(){return!1===this.hasPlaybackControl?(console.warn("THREE.Audio: this Audio has no playback control."),!1):this.source.loop},setLoop:function(a){!1===this.hasPlaybackControl?
+console.warn("THREE.Audio: this Audio has no playback control."):this.source.loop=a},getVolume:function(){return this.gain.gain.value},setVolume:function(a){this.gain.gain.value=a}});THREE.AudioAnalyser=function(a,b){this.analyser=a.context.createAnalyser();this.analyser.fftSize=void 0!==b?b:2048;this.data=new Uint8Array(this.analyser.frequencyBinCount);a.getOutput().connect(this.analyser)};
+Object.assign(THREE.AudioAnalyser.prototype,{getData:function(){this.analyser.getByteFrequencyData(this.data);return this.data}});Object.defineProperty(THREE,"AudioContext",{get:function(){var a;return function(){void 0===a&&(a=new (window.AudioContext||window.webkitAudioContext));return a}}()});THREE.PositionalAudio=function(a){THREE.Audio.call(this,a);this.panner=this.context.createPanner();this.panner.connect(this.gain)};
+THREE.PositionalAudio.prototype=Object.assign(Object.create(THREE.Audio.prototype),{constructor:THREE.PositionalAudio,getOutput:function(){return this.panner},getRefDistance:function(){return this.panner.refDistance},setRefDistance:function(a){this.panner.refDistance=a},getRolloffFactor:function(){return this.panner.rolloffFactor},setRolloffFactor:function(a){this.panner.rolloffFactor=a},getDistanceModel:function(){return this.panner.distanceModel},setDistanceModel:function(a){this.panner.distanceModel=
+a},getMaxDistance:function(){return this.panner.maxDistance},setMaxDistance:function(a){this.panner.maxDistance=a},updateMatrixWorld:function(){var a=new THREE.Vector3;return function(b){THREE.Object3D.prototype.updateMatrixWorld.call(this,b);a.setFromMatrixPosition(this.matrixWorld);this.panner.setPosition(a.x,a.y,a.z)}}()});
+THREE.AudioListener=function(){THREE.Object3D.call(this);this.type="AudioListener";this.context=THREE.AudioContext;this.gain=this.context.createGain();this.gain.connect(this.context.destination);this.filter=null};
+THREE.AudioListener.prototype=Object.assign(Object.create(THREE.Object3D.prototype),{constructor:THREE.AudioListener,getInput:function(){return this.gain},removeFilter:function(){null!==this.filter&&(this.gain.disconnect(this.filter),this.filter.disconnect(this.context.destination),this.gain.connect(this.context.destination),this.filter=null)},getFilter:function(){return this.filter},setFilter:function(a){null!==this.filter?(this.gain.disconnect(this.filter),this.filter.disconnect(this.context.destination)):
+this.gain.disconnect(this.context.destination);this.filter=a;this.gain.connect(this.filter);this.filter.connect(this.context.destination)},getMasterVolume:function(){return this.gain.gain.value},setMasterVolume:function(a){this.gain.gain.value=a},updateMatrixWorld:function(){var a=new THREE.Vector3,b=new THREE.Quaternion,c=new THREE.Vector3,d=new THREE.Vector3;return function(e){THREE.Object3D.prototype.updateMatrixWorld.call(this,e);e=this.context.listener;var f=this.up;this.matrixWorld.decompose(a,
+b,c);d.set(0,0,-1).applyQuaternion(b);e.setPosition(a.x,a.y,a.z);e.setOrientation(d.x,d.y,d.z,f.x,f.y,f.z)}}()});THREE.Camera=function(){THREE.Object3D.call(this);this.type="Camera";this.matrixWorldInverse=new THREE.Matrix4;this.projectionMatrix=new THREE.Matrix4};THREE.Camera.prototype=Object.create(THREE.Object3D.prototype);THREE.Camera.prototype.constructor=THREE.Camera;
+THREE.Camera.prototype.getWorldDirection=function(){var a=new THREE.Quaternion;return function(b){b=b||new THREE.Vector3;this.getWorldQuaternion(a);return b.set(0,0,-1).applyQuaternion(a)}}();THREE.Camera.prototype.lookAt=function(){var a=new THREE.Matrix4;return function(b){a.lookAt(this.position,b,this.up);this.quaternion.setFromRotationMatrix(a)}}();THREE.Camera.prototype.clone=function(){return(new this.constructor).copy(this)};
+THREE.Camera.prototype.copy=function(a){THREE.Object3D.prototype.copy.call(this,a);this.matrixWorldInverse.copy(a.matrixWorldInverse);this.projectionMatrix.copy(a.projectionMatrix);return this};
 THREE.CubeCamera=function(a,b,c){THREE.Object3D.call(this);this.type="CubeCamera";var d=new THREE.PerspectiveCamera(90,1,a,b);d.up.set(0,-1,0);d.lookAt(new THREE.Vector3(1,0,0));this.add(d);var e=new THREE.PerspectiveCamera(90,1,a,b);e.up.set(0,-1,0);e.lookAt(new THREE.Vector3(-1,0,0));this.add(e);var f=new THREE.PerspectiveCamera(90,1,a,b);f.up.set(0,0,1);f.lookAt(new THREE.Vector3(0,1,0));this.add(f);var g=new THREE.PerspectiveCamera(90,1,a,b);g.up.set(0,0,-1);g.lookAt(new THREE.Vector3(0,-1,0));
 this.add(g);var h=new THREE.PerspectiveCamera(90,1,a,b);h.up.set(0,-1,0);h.lookAt(new THREE.Vector3(0,0,1));this.add(h);var k=new THREE.PerspectiveCamera(90,1,a,b);k.up.set(0,-1,0);k.lookAt(new THREE.Vector3(0,0,-1));this.add(k);this.renderTarget=new THREE.WebGLRenderTargetCube(c,c,{format:THREE.RGBFormat,magFilter:THREE.LinearFilter,minFilter:THREE.LinearFilter});this.updateCubeMap=function(a,b){null===this.parent&&this.updateMatrixWorld();var c=this.renderTarget,l=c.texture.generateMipmaps;c.texture.generateMipmaps=
 !1;c.activeCubeFace=0;a.render(b,d,c);c.activeCubeFace=1;a.render(b,e,c);c.activeCubeFace=2;a.render(b,f,c);c.activeCubeFace=3;a.render(b,g,c);c.activeCubeFace=4;a.render(b,h,c);c.texture.generateMipmaps=l;c.activeCubeFace=5;a.render(b,k,c);a.setRenderTarget(null)}};THREE.CubeCamera.prototype=Object.create(THREE.Object3D.prototype);THREE.CubeCamera.prototype.constructor=THREE.CubeCamera;
@@ -411,18 +408,18 @@ void 0!==a.specularMap&&(b.specularMap=this.getTexture(a.specularMap));void 0!==
 d;c++)b.materials.push(this.parse(a.materials[c]));return b}};THREE.ObjectLoader=function(a){this.manager=void 0!==a?a:THREE.DefaultLoadingManager;this.texturePath=""};
 THREE.ObjectLoader.prototype={constructor:THREE.ObjectLoader,load:function(a,b,c,d){""===this.texturePath&&(this.texturePath=a.substring(0,a.lastIndexOf("/")+1));var e=this;(new THREE.XHRLoader(e.manager)).load(a,function(a){e.parse(JSON.parse(a),b)},c,d)},setTexturePath:function(a){this.texturePath=a},setCrossOrigin:function(a){this.crossOrigin=a},parse:function(a,b){var c=this.parseGeometries(a.geometries),d=this.parseImages(a.images,function(){void 0!==b&&b(e)}),d=this.parseTextures(a.textures,
 d),d=this.parseMaterials(a.materials,d),e=this.parseObject(a.object,c,d);a.animations&&(e.animations=this.parseAnimations(a.animations));void 0!==a.images&&0!==a.images.length||void 0===b||b(e);return e},parseGeometries:function(a){var b={};if(void 0!==a)for(var c=new THREE.JSONLoader,d=new THREE.BufferGeometryLoader,e=0,f=a.length;e<f;e++){var g,h=a[e];switch(h.type){case "PlaneGeometry":case "PlaneBufferGeometry":g=new THREE[h.type](h.width,h.height,h.widthSegments,h.heightSegments);break;case "BoxGeometry":case "BoxBufferGeometry":case "CubeGeometry":g=
-new THREE[h.type](h.width,h.height,h.depth,h.widthSegments,h.heightSegments,h.depthSegments);break;case "CircleGeometry":case "CircleBufferGeometry":g=new THREE[h.type](h.radius,h.segments,h.thetaStart,h.thetaLength);break;case "CylinderGeometry":case "CylinderBufferGeometry":g=new THREE[h.type](h.radiusTop,h.radiusBottom,h.height,h.radialSegments,h.heightSegments,h.openEnded,h.thetaStart,h.thetaLength);break;case "SphereGeometry":case "SphereBufferGeometry":g=new THREE[h.type](h.radius,h.widthSegments,
-h.heightSegments,h.phiStart,h.phiLength,h.thetaStart,h.thetaLength);break;case "DodecahedronGeometry":case "IcosahedronGeometry":case "OctahedronGeometry":case "TetrahedronGeometry":g=new THREE[h.type](h.radius,h.detail);break;case "RingGeometry":case "RingBufferGeometry":g=new THREE[h.type](h.innerRadius,h.outerRadius,h.thetaSegments,h.phiSegments,h.thetaStart,h.thetaLength);break;case "TorusGeometry":case "TorusBufferGeometry":g=new THREE[h.type](h.radius,h.tube,h.radialSegments,h.tubularSegments,
-h.arc);break;case "TorusKnotGeometry":case "TorusKnotBufferGeometry":g=new THREE[h.type](h.radius,h.tube,h.tubularSegments,h.radialSegments,h.p,h.q);break;case "LatheGeometry":case "LatheBufferGeometry":g=new THREE[h.type](h.points,h.segments,h.phiStart,h.phiLength);break;case "BufferGeometry":g=d.parse(h);break;case "Geometry":g=c.parse(h.data,this.texturePath).geometry;break;default:console.warn('THREE.ObjectLoader: Unsupported geometry type "'+h.type+'"');continue}g.uuid=h.uuid;void 0!==h.name&&
-(g.name=h.name);b[h.uuid]=g}return b},parseMaterials:function(a,b){var c={};if(void 0!==a){var d=new THREE.MaterialLoader;d.setTextures(b);for(var e=0,f=a.length;e<f;e++){var g=d.parse(a[e]);c[g.uuid]=g}}return c},parseAnimations:function(a){for(var b=[],c=0;c<a.length;c++){var d=THREE.AnimationClip.parse(a[c]);b.push(d)}return b},parseImages:function(a,b){function c(a){d.manager.itemStart(a);return g.load(a,function(){d.manager.itemEnd(a)})}var d=this,e={};if(void 0!==a&&0<a.length){var f=new THREE.LoadingManager(b),
-g=new THREE.ImageLoader(f);g.setCrossOrigin(this.crossOrigin);for(var f=0,h=a.length;f<h;f++){var k=a[f],m=/^(\/\/)|([a-z]+:(\/\/)?)/i.test(k.url)?k.url:d.texturePath+k.url;e[k.uuid]=c(m)}}return e},parseTextures:function(a,b){function c(a){if("number"===typeof a)return a;console.warn("THREE.ObjectLoader.parseTexture: Constant should be in numeric form.",a);return THREE[a]}var d={};if(void 0!==a)for(var e=0,f=a.length;e<f;e++){var g=a[e];void 0===g.image&&console.warn('THREE.ObjectLoader: No "image" specified for',
-g.uuid);void 0===b[g.image]&&console.warn("THREE.ObjectLoader: Undefined image",g.image);var h=new THREE.Texture(b[g.image]);h.needsUpdate=!0;h.uuid=g.uuid;void 0!==g.name&&(h.name=g.name);void 0!==g.mapping&&(h.mapping=c(g.mapping));void 0!==g.offset&&(h.offset=new THREE.Vector2(g.offset[0],g.offset[1]));void 0!==g.repeat&&(h.repeat=new THREE.Vector2(g.repeat[0],g.repeat[1]));void 0!==g.minFilter&&(h.minFilter=c(g.minFilter));void 0!==g.magFilter&&(h.magFilter=c(g.magFilter));void 0!==g.anisotropy&&
-(h.anisotropy=g.anisotropy);Array.isArray(g.wrap)&&(h.wrapS=c(g.wrap[0]),h.wrapT=c(g.wrap[1]));d[g.uuid]=h}return d},parseObject:function(){var a=new THREE.Matrix4;return function(b,c,d){function e(a){void 0===c[a]&&console.warn("THREE.ObjectLoader: Undefined geometry",a);return c[a]}function f(a){if(void 0!==a)return void 0===d[a]&&console.warn("THREE.ObjectLoader: Undefined material",a),d[a]}var g;switch(b.type){case "Scene":g=new THREE.Scene;break;case "PerspectiveCamera":g=new THREE.PerspectiveCamera(b.fov,
-b.aspect,b.near,b.far);void 0!==b.focus&&(g.focus=b.focus);void 0!==b.zoom&&(g.zoom=b.zoom);void 0!==b.filmGauge&&(g.filmGauge=b.filmGauge);void 0!==b.filmOffset&&(g.filmOffset=b.filmOffset);void 0!==b.view&&(g.view=Object.assign({},b.view));break;case "OrthographicCamera":g=new THREE.OrthographicCamera(b.left,b.right,b.top,b.bottom,b.near,b.far);break;case "AmbientLight":g=new THREE.AmbientLight(b.color,b.intensity);break;case "DirectionalLight":g=new THREE.DirectionalLight(b.color,b.intensity);
-break;case "PointLight":g=new THREE.PointLight(b.color,b.intensity,b.distance,b.decay);break;case "SpotLight":g=new THREE.SpotLight(b.color,b.intensity,b.distance,b.angle,b.penumbra,b.decay);break;case "HemisphereLight":g=new THREE.HemisphereLight(b.color,b.groundColor,b.intensity);break;case "Mesh":g=e(b.geometry);var h=f(b.material);g=g.bones&&0<g.bones.length?new THREE.SkinnedMesh(g,h):new THREE.Mesh(g,h);break;case "LOD":g=new THREE.LOD;break;case "Line":g=new THREE.Line(e(b.geometry),f(b.material),
-b.mode);break;case "PointCloud":case "Points":g=new THREE.Points(e(b.geometry),f(b.material));break;case "Sprite":g=new THREE.Sprite(f(b.material));break;case "Group":g=new THREE.Group;break;default:g=new THREE.Object3D}g.uuid=b.uuid;void 0!==b.name&&(g.name=b.name);void 0!==b.matrix?(a.fromArray(b.matrix),a.decompose(g.position,g.quaternion,g.scale)):(void 0!==b.position&&g.position.fromArray(b.position),void 0!==b.rotation&&g.rotation.fromArray(b.rotation),void 0!==b.scale&&g.scale.fromArray(b.scale));
-void 0!==b.castShadow&&(g.castShadow=b.castShadow);void 0!==b.receiveShadow&&(g.receiveShadow=b.receiveShadow);void 0!==b.visible&&(g.visible=b.visible);void 0!==b.userData&&(g.userData=b.userData);if(void 0!==b.children)for(var k in b.children)g.add(this.parseObject(b.children[k],c,d));if("LOD"===b.type)for(b=b.levels,h=0;h<b.length;h++){var m=b[h];k=g.getObjectByProperty("uuid",m.object);void 0!==k&&g.addLevel(k,m.distance)}return g}}()};
-THREE.TextureLoader=function(a){this.manager=void 0!==a?a:THREE.DefaultLoadingManager};THREE.TextureLoader.prototype={constructor:THREE.TextureLoader,load:function(a,b,c,d){var e=new THREE.Texture,f=new THREE.ImageLoader(this.manager);f.setCrossOrigin(this.crossOrigin);f.setPath(this.path);f.load(a,function(a){e.image=a;e.needsUpdate=!0;void 0!==b&&b(e)},c,d);return e},setCrossOrigin:function(a){this.crossOrigin=a},setPath:function(a){this.path=a}};
+new THREE[h.type](h.width,h.height,h.depth,h.widthSegments,h.heightSegments,h.depthSegments);break;case "CircleGeometry":case "CircleBufferGeometry":g=new THREE[h.type](h.radius,h.segments,h.thetaStart,h.thetaLength);break;case "CylinderGeometry":case "CylinderBufferGeometry":g=new THREE[h.type](h.radiusTop,h.radiusBottom,h.height,h.radialSegments,h.heightSegments,h.openEnded,h.thetaStart,h.thetaLength);break;case "ConeGeometry":case "ConeBufferGeometry":g=new THREE[h.type](h.radius,h.height,h.radialSegments,
+h.heightSegments,h.openEnded,h.thetaStart,h.thetaLength);break;case "SphereGeometry":case "SphereBufferGeometry":g=new THREE[h.type](h.radius,h.widthSegments,h.heightSegments,h.phiStart,h.phiLength,h.thetaStart,h.thetaLength);break;case "DodecahedronGeometry":case "IcosahedronGeometry":case "OctahedronGeometry":case "TetrahedronGeometry":g=new THREE[h.type](h.radius,h.detail);break;case "RingGeometry":case "RingBufferGeometry":g=new THREE[h.type](h.innerRadius,h.outerRadius,h.thetaSegments,h.phiSegments,
+h.thetaStart,h.thetaLength);break;case "TorusGeometry":case "TorusBufferGeometry":g=new THREE[h.type](h.radius,h.tube,h.radialSegments,h.tubularSegments,h.arc);break;case "TorusKnotGeometry":case "TorusKnotBufferGeometry":g=new THREE[h.type](h.radius,h.tube,h.tubularSegments,h.radialSegments,h.p,h.q);break;case "LatheGeometry":case "LatheBufferGeometry":g=new THREE[h.type](h.points,h.segments,h.phiStart,h.phiLength);break;case "BufferGeometry":g=d.parse(h);break;case "Geometry":g=c.parse(h.data,this.texturePath).geometry;
+break;default:console.warn('THREE.ObjectLoader: Unsupported geometry type "'+h.type+'"');continue}g.uuid=h.uuid;void 0!==h.name&&(g.name=h.name);b[h.uuid]=g}return b},parseMaterials:function(a,b){var c={};if(void 0!==a){var d=new THREE.MaterialLoader;d.setTextures(b);for(var e=0,f=a.length;e<f;e++){var g=d.parse(a[e]);c[g.uuid]=g}}return c},parseAnimations:function(a){for(var b=[],c=0;c<a.length;c++){var d=THREE.AnimationClip.parse(a[c]);b.push(d)}return b},parseImages:function(a,b){function c(a){d.manager.itemStart(a);
+return g.load(a,function(){d.manager.itemEnd(a)})}var d=this,e={};if(void 0!==a&&0<a.length){var f=new THREE.LoadingManager(b),g=new THREE.ImageLoader(f);g.setCrossOrigin(this.crossOrigin);for(var f=0,h=a.length;f<h;f++){var k=a[f],m=/^(\/\/)|([a-z]+:(\/\/)?)/i.test(k.url)?k.url:d.texturePath+k.url;e[k.uuid]=c(m)}}return e},parseTextures:function(a,b){function c(a){if("number"===typeof a)return a;console.warn("THREE.ObjectLoader.parseTexture: Constant should be in numeric form.",a);return THREE[a]}
+var d={};if(void 0!==a)for(var e=0,f=a.length;e<f;e++){var g=a[e];void 0===g.image&&console.warn('THREE.ObjectLoader: No "image" specified for',g.uuid);void 0===b[g.image]&&console.warn("THREE.ObjectLoader: Undefined image",g.image);var h=new THREE.Texture(b[g.image]);h.needsUpdate=!0;h.uuid=g.uuid;void 0!==g.name&&(h.name=g.name);void 0!==g.mapping&&(h.mapping=c(g.mapping));void 0!==g.offset&&(h.offset=new THREE.Vector2(g.offset[0],g.offset[1]));void 0!==g.repeat&&(h.repeat=new THREE.Vector2(g.repeat[0],
+g.repeat[1]));void 0!==g.minFilter&&(h.minFilter=c(g.minFilter));void 0!==g.magFilter&&(h.magFilter=c(g.magFilter));void 0!==g.anisotropy&&(h.anisotropy=g.anisotropy);Array.isArray(g.wrap)&&(h.wrapS=c(g.wrap[0]),h.wrapT=c(g.wrap[1]));d[g.uuid]=h}return d},parseObject:function(){var a=new THREE.Matrix4;return function(b,c,d){function e(a){void 0===c[a]&&console.warn("THREE.ObjectLoader: Undefined geometry",a);return c[a]}function f(a){if(void 0!==a)return void 0===d[a]&&console.warn("THREE.ObjectLoader: Undefined material",
+a),d[a]}var g;switch(b.type){case "Scene":g=new THREE.Scene;break;case "PerspectiveCamera":g=new THREE.PerspectiveCamera(b.fov,b.aspect,b.near,b.far);void 0!==b.focus&&(g.focus=b.focus);void 0!==b.zoom&&(g.zoom=b.zoom);void 0!==b.filmGauge&&(g.filmGauge=b.filmGauge);void 0!==b.filmOffset&&(g.filmOffset=b.filmOffset);void 0!==b.view&&(g.view=Object.assign({},b.view));break;case "OrthographicCamera":g=new THREE.OrthographicCamera(b.left,b.right,b.top,b.bottom,b.near,b.far);break;case "AmbientLight":g=
+new THREE.AmbientLight(b.color,b.intensity);break;case "DirectionalLight":g=new THREE.DirectionalLight(b.color,b.intensity);break;case "PointLight":g=new THREE.PointLight(b.color,b.intensity,b.distance,b.decay);break;case "SpotLight":g=new THREE.SpotLight(b.color,b.intensity,b.distance,b.angle,b.penumbra,b.decay);break;case "HemisphereLight":g=new THREE.HemisphereLight(b.color,b.groundColor,b.intensity);break;case "Mesh":g=e(b.geometry);var h=f(b.material);g=g.bones&&0<g.bones.length?new THREE.SkinnedMesh(g,
+h):new THREE.Mesh(g,h);break;case "LOD":g=new THREE.LOD;break;case "Line":g=new THREE.Line(e(b.geometry),f(b.material),b.mode);break;case "PointCloud":case "Points":g=new THREE.Points(e(b.geometry),f(b.material));break;case "Sprite":g=new THREE.Sprite(f(b.material));break;case "Group":g=new THREE.Group;break;default:g=new THREE.Object3D}g.uuid=b.uuid;void 0!==b.name&&(g.name=b.name);void 0!==b.matrix?(a.fromArray(b.matrix),a.decompose(g.position,g.quaternion,g.scale)):(void 0!==b.position&&g.position.fromArray(b.position),
+void 0!==b.rotation&&g.rotation.fromArray(b.rotation),void 0!==b.scale&&g.scale.fromArray(b.scale));void 0!==b.castShadow&&(g.castShadow=b.castShadow);void 0!==b.receiveShadow&&(g.receiveShadow=b.receiveShadow);void 0!==b.visible&&(g.visible=b.visible);void 0!==b.userData&&(g.userData=b.userData);if(void 0!==b.children)for(var k in b.children)g.add(this.parseObject(b.children[k],c,d));if("LOD"===b.type)for(b=b.levels,h=0;h<b.length;h++){var m=b[h];k=g.getObjectByProperty("uuid",m.object);void 0!==
+k&&g.addLevel(k,m.distance)}return g}}()};THREE.TextureLoader=function(a){this.manager=void 0!==a?a:THREE.DefaultLoadingManager};THREE.TextureLoader.prototype={constructor:THREE.TextureLoader,load:function(a,b,c,d){var e=new THREE.Texture,f=new THREE.ImageLoader(this.manager);f.setCrossOrigin(this.crossOrigin);f.setPath(this.path);f.load(a,function(a){e.image=a;e.needsUpdate=!0;void 0!==b&&b(e)},c,d);return e},setCrossOrigin:function(a){this.crossOrigin=a},setPath:function(a){this.path=a}};
 THREE.CubeTextureLoader=function(a){this.manager=void 0!==a?a:THREE.DefaultLoadingManager};
 THREE.CubeTextureLoader.prototype={constructor:THREE.CubeTextureLoader,load:function(a,b,c,d){function e(c){g.load(a[c],function(a){f.images[c]=a;h++;6===h&&(f.needsUpdate=!0,b&&b(f))},void 0,d)}var f=new THREE.CubeTexture,g=new THREE.ImageLoader(this.manager);g.setCrossOrigin(this.crossOrigin);g.setPath(this.path);var h=0;for(c=0;c<a.length;++c)e(c);return f},setCrossOrigin:function(a){this.crossOrigin=a},setPath:function(a){this.path=a}};
 THREE.DataTextureLoader=THREE.BinaryTextureLoader=function(a){this.manager=void 0!==a?a:THREE.DefaultLoadingManager;this._parser=null};
@@ -881,6 +878,8 @@ p+1),v++,q.setX(v,p)),v++,q.setX(v,l),v++,n+=3;m.addGroup(B,n,!0===c?1:2);B+=n}T
 N*Math.sin(H*h+g);n.y=-Q*c+x;n.z=N*Math.cos(H*h+g);r.setXYZ(w,n.x,n.y,n.z);l.copy(n);if(0===a&&0===k||0===b&&k===e)l.x=Math.sin(H*h+g),l.z=Math.cos(H*h+g);l.setY(Math.sqrt(l.x*l.x+l.z*l.z)*z).normalize();s.setXYZ(w,l.x,l.y,l.z);u.setXY(w,H,1-Q);I.push(w);w++}D.push(I)}for(f=0;f<d;f++)for(k=0;k<e;k++)l=D[k+1][f],n=D[k+1][f+1],z=D[k][f+1],q.setX(v,D[k][f]),v++,q.setX(v,l),v++,q.setX(v,z),v++,q.setX(v,l),v++,q.setX(v,n),v++,q.setX(v,z),v++,p+=6;m.addGroup(B,p,0);B+=p})();!1===f&&(0<a&&k(!0),0<b&&k(!1));
 this.setIndex(q);this.addAttribute("position",r);this.addAttribute("normal",s);this.addAttribute("uv",u)};THREE.CylinderBufferGeometry.prototype=Object.create(THREE.BufferGeometry.prototype);THREE.CylinderBufferGeometry.prototype.constructor=THREE.CylinderBufferGeometry;
 THREE.CylinderGeometry=function(a,b,c,d,e,f,g,h){THREE.Geometry.call(this);this.type="CylinderGeometry";this.parameters={radiusTop:a,radiusBottom:b,height:c,radialSegments:d,heightSegments:e,openEnded:f,thetaStart:g,thetaLength:h};this.fromBufferGeometry(new THREE.CylinderBufferGeometry(a,b,c,d,e,f,g,h));this.mergeVertices()};THREE.CylinderGeometry.prototype=Object.create(THREE.Geometry.prototype);THREE.CylinderGeometry.prototype.constructor=THREE.CylinderGeometry;
+THREE.ConeBufferGeometry=function(a,b,c,d,e,f,g){THREE.CylinderBufferGeometry.call(this,0,a,b,c,d,e,f,g);this.type="ConeBufferGeometry";this.parameters={radius:a,height:b,radialSegments:c,heightSegments:d,thetaStart:f,thetaLength:g}};THREE.ConeBufferGeometry.prototype=Object.create(THREE.BufferGeometry.prototype);THREE.ConeBufferGeometry.prototype.constructor=THREE.ConeBufferGeometry;
+THREE.ConeGeometry=function(a,b,c,d,e,f,g){THREE.CylinderGeometry.call(this,0,a,b,c,d,e,f,g);this.type="ConeGeometry";this.parameters={radius:a,height:b,radialSegments:c,heightSegments:d,openEnded:e,thetaStart:f,thetaLength:g}};THREE.ConeGeometry.prototype=Object.create(THREE.CylinderGeometry.prototype);THREE.ConeGeometry.prototype.constructor=THREE.ConeGeometry;
 THREE.EdgesGeometry=function(a,b){function c(a,b){return a-b}THREE.BufferGeometry.call(this);var d=Math.cos(THREE.Math.DEG2RAD*(void 0!==b?b:1)),e=[0,0],f={},g=["a","b","c"],h;a instanceof THREE.BufferGeometry?(h=new THREE.Geometry,h.fromBufferGeometry(a)):h=a.clone();h.mergeVertices();h.computeFaceNormals();var k=h.vertices;h=h.faces;for(var m=0,n=h.length;m<n;m++)for(var p=h[m],l=0;3>l;l++){e[0]=p[g[l]];e[1]=p[g[(l+1)%3]];e.sort(c);var q=e.toString();void 0===f[q]?f[q]={vert1:e[0],vert2:e[1],face1:m,
 face2:void 0}:f[q].face2=m}e=[];for(q in f)if(g=f[q],void 0===g.face2||h[g.face1].normal.dot(h[g.face2].normal)<=d)m=k[g.vert1],e.push(m.x),e.push(m.y),e.push(m.z),m=k[g.vert2],e.push(m.x),e.push(m.y),e.push(m.z);this.addAttribute("position",new THREE.BufferAttribute(new Float32Array(e),3))};THREE.EdgesGeometry.prototype=Object.create(THREE.BufferGeometry.prototype);THREE.EdgesGeometry.prototype.constructor=THREE.EdgesGeometry;
 THREE.ExtrudeGeometry=function(a,b){"undefined"!==typeof a&&(THREE.Geometry.call(this),this.type="ExtrudeGeometry",a=Array.isArray(a)?a:[a],this.addShapeList(a,b),this.computeFaceNormals())};THREE.ExtrudeGeometry.prototype=Object.create(THREE.Geometry.prototype);THREE.ExtrudeGeometry.prototype.constructor=THREE.ExtrudeGeometry;THREE.ExtrudeGeometry.prototype.addShapeList=function(a,b){for(var c=a.length,d=0;d<c;d++)this.addShape(a[d],b)};