phaser/build/custom/pixi.min.js

/* Pixi.js custom build for Phaser v2.1.3 - http://phaser.io - @photonstorm - (c) 2014 Photon Storm Ltd. */
(function(){var a=this,b=b||{};b.WEBGL_RENDERER=0,b.CANVAS_RENDERER=1,b.VERSION="v2.0.0",b.blendModes={NORMAL:0,ADD:1,MULTIPLY:2,SCREEN:3,OVERLAY:4,DARKEN:5,LIGHTEN:6,COLOR_DODGE:7,COLOR_BURN:8,HARD_LIGHT:9,SOFT_LIGHT:10,DIFFERENCE:11,EXCLUSION:12,HUE:13,SATURATION:14,COLOR:15,LUMINOSITY:16},b.scaleModes={DEFAULT:0,LINEAR:0,NEAREST:1},b._UID=0,"undefined"!=typeof Float32Array?(b.Float32Array=Float32Array,b.Uint16Array=Uint16Array):(b.Float32Array=Array,b.Uint16Array=Array),b.INTERACTION_FREQUENCY=30,b.AUTO_PREVENT_DEFAULT=!0,b.PI_2=2*Math.PI,b.RAD_TO_DEG=180/Math.PI,b.DEG_TO_RAD=Math.PI/180,b.RETINA_PREFIX="@2x",b.dontSayHello=!1,b.defaultRenderOptions={view:null,transparent:!1,antialias:!1,preserveDrawingBuffer:!1,resolution:1,clearBeforeRender:!0},b.sayHello=function(a){if(!b.dontSayHello){if(navigator.userAgent.toLowerCase().indexOf("chrome")>-1){var c=["%c %c %c Pixi.js "+b.VERSION+" - "+a+"  %c  %c  http://www.pixijs.com/  %c %c ♥%c♥%c♥ ","background: #ff66a5","background: #ff66a5","color: #ff66a5; background: #030307;","background: #ff66a5","background: #ffc3dc","background: #ff66a5","color: #ff2424; background: #fff","color: #ff2424; background: #fff","color: #ff2424; background: #fff"];console.log.apply(console,c)}else window.console&&console.log("Pixi.js "+b.VERSION+" - http://www.pixijs.com/");b.dontSayHello=!0}},b.Polygon=function(a){if(a instanceof Array||(a=Array.prototype.slice.call(arguments)),a[0]instanceof b.Point){for(var c=[],d=0,e=a.length;e>d;d++)c.push(a[d].x,a[d].y);a=c}this.closed=!0,this.points=a},b.Polygon.prototype.clone=function(){var a=this.points.slice();return new b.Polygon(a)},b.Polygon.prototype.contains=function(a,b){for(var c=!1,d=this.points.length/2,e=0,f=d-1;d>e;f=e++){var g=this.points[2*e],h=this.points[2*e+1],i=this.points[2*f],j=this.points[2*f+1],k=h>b!=j>b&&(i-g)*(b-h)/(j-h)+g>a;k&&(c=!c)}return c},b.Polygon.prototype.constructor=b.Polygon,b.Matrix=function(){this.a=1,this.b=0,this.c=0,this.d=1,this.tx=0,this.ty=0},b.Matrix.prototype.fromArray=function(a){this.a=a[0],this.b=a[1],this.c=a[3],this.d=a[4],this.tx=a[2],this.ty=a[5]},b.Matrix.prototype.toArray=function(a){this.array||(this.array=new b.Float32Array(9));var c=this.array;return a?(c[0]=this.a,c[1]=this.b,c[2]=0,c[3]=this.c,c[4]=this.d,c[5]=0,c[6]=this.tx,c[7]=this.ty,c[8]=1):(c[0]=this.a,c[1]=this.c,c[2]=this.tx,c[3]=this.b,c[4]=this.d,c[5]=this.ty,c[6]=0,c[7]=0,c[8]=1),c},b.Matrix.prototype.apply=function(a,c){return c=c||new b.Point,c.x=this.a*a.x+this.b*a.y+this.tx,c.y=this.c*a.x+this.d*a.y+this.ty,c},b.Matrix.prototype.applyInverse=function(a,c){c=c||new b.Point;var d=1/(this.a*this.d+this.c*-this.b);return c.x=this.d*d*a.x+-this.c*d*a.y+(this.ty*this.c-this.tx*this.d)*d,c.y=this.a*d*a.y+-this.b*d*a.x+(-this.ty*this.a+this.tx*this.b)*d,c},b.Matrix.prototype.translate=function(a,b){return this.tx+=a,this.ty+=b,this},b.Matrix.prototype.scale=function(a,b){return this.a*=a,this.d*=b,this.c*=a,this.b*=b,this.tx*=a,this.ty*=b,this},b.Matrix.prototype.rotate=function(a){var b=Math.cos(a),c=Math.sin(a),d=this.a,e=this.c,f=this.tx;return this.a=d*b-this.b*c,this.b=d*c+this.b*b,this.c=e*b-this.d*c,this.d=e*c+this.d*b,this.tx=f*b-this.ty*c,this.ty=f*c+this.ty*b,this},b.Matrix.prototype.append=function(a){var b=this.a,c=this.b,d=this.c,e=this.d;return this.a=a.a*b+a.b*d,this.b=a.a*c+a.b*e,this.c=a.c*b+a.d*d,this.d=a.c*c+a.d*e,this.tx=a.tx*b+a.ty*d+this.tx,this.ty=a.tx*c+a.ty*e+this.ty,this},b.Matrix.prototype.identity=function(){return this.a=1,this.b=0,this.c=0,this.d=1,this.tx=0,this.ty=0,this},b.identityMatrix=new b.Matrix,b.DisplayObject=function(){this.position=new b.Point,this.scale=new b.Point(1,1),this.pivot=new b.Point(0,0),this.rotation=0,this.alpha=1,this.visible=!0,this.hitArea=null,this.buttonMode=!1,this.renderable=!1,this.parent=null,this.stage=null,this.worldAlpha=1,this._interactive=!1,this.defaultCursor="pointer",this.worldTransform=new b.Matrix,this._sr=0,this._cr=1,this.filterArea=null,this._bounds=new b.Rectangle(0,0,1,1),this._currentBounds=null,this._mask=null,this._cacheAsBitmap=!1,this._cacheIs
},b.PolyK._PointInTriangle=function(a,b,c,d,e,f,g,h){var i=g-c,j=h-d,k=e-c,l=f-d,m=a-c,n=b-d,o=i*i+j*j,p=i*k+j*l,q=i*m+j*n,r=k*k+l*l,s=k*m+l*n,t=1/(o*r-p*p),u=(r*q-p*s)*t,v=(o*s-p*q)*t;return u>=0&&v>=0&&1>u+v},b.PolyK._convex=function(a,b,c,d,e,f,g){return(b-d)*(e-c)+(c-a)*(f-d)>=0===g},b.initDefaultShaders=function(){},b.CompileVertexShader=function(a,c){return b._CompileShader(a,c,a.VERTEX_SHADER)},b.CompileFragmentShader=function(a,c){return b._CompileShader(a,c,a.FRAGMENT_SHADER)},b._CompileShader=function(a,b,c){var d=b.join("\n"),e=a.createShader(c);return a.shaderSource(e,d),a.compileShader(e),a.getShaderParameter(e,a.COMPILE_STATUS)?e:(window.console.log(a.getShaderInfoLog(e)),null)},b.compileProgram=function(a,c,d){var e=b.CompileFragmentShader(a,d),f=b.CompileVertexShader(a,c),g=a.createProgram();return a.attachShader(g,f),a.attachShader(g,e),a.linkProgram(g),a.getProgramParameter(g,a.LINK_STATUS)||window.console.log("Could not initialise shaders"),g},b.PixiShader=function(a){this._UID=b._UID++,this.gl=a,this.program=null,this.fragmentSrc=["precision lowp float;","varying vec2 vTextureCoord;","varying vec4 vColor;","uniform sampler2D uSampler;","void main(void) {","   gl_FragColor = texture2D(uSampler, vTextureCoord) * vColor ;","}"],this.textureCount=0,this.firstRun=!0,this.dirty=!0,this.attributes=[],this.init()},b.PixiShader.prototype.constructor=b.PixiShader,b.PixiShader.prototype.init=function(){var a=this.gl,c=b.compileProgram(a,this.vertexSrc||b.PixiShader.defaultVertexSrc,this.fragmentSrc);a.useProgram(c),this.uSampler=a.getUniformLocation(c,"uSampler"),this.projectionVector=a.getUniformLocation(c,"projectionVector"),this.offsetVector=a.getUniformLocation(c,"offsetVector"),this.dimensions=a.getUniformLocation(c,"dimensions"),this.aVertexPosition=a.getAttribLocation(c,"aVertexPosition"),this.aTextureCoord=a.getAttribLocation(c,"aTextureCoord"),this.colorAttribute=a.getAttribLocation(c,"aColor"),-1===this.colorAttribute&&(this.colorAttribute=2),this.attributes=[this.aVertexPosition,this.aTextureCoord,this.colorAttribute];for(var d in this.uniforms)this.uniforms[d].uniformLocation=a.getUniformLocation(c,d);this.initUniforms(),this.program=c},b.PixiShader.prototype.initUniforms=function(){this.textureCount=1;var a,b=this.gl;for(var c in this.uniforms){a=this.uniforms[c];var d=a.type;"sampler2D"===d?(a._init=!1,null!==a.value&&this.initSampler2D(a)):"mat2"===d||"mat3"===d||"mat4"===d?(a.glMatrix=!0,a.glValueLength=1,"mat2"===d?a.glFunc=b.uniformMatrix2fv:"mat3"===d?a.glFunc=b.uniformMatrix3fv:"mat4"===d&&(a.glFunc=b.uniformMatrix4fv)):(a.glFunc=b["uniform"+d],a.glValueLength="2f"===d||"2i"===d?2:"3f"===d||"3i"===d?3:"4f"===d||"4i"===d?4:1)}},b.PixiShader.prototype.initSampler2D=function(a){if(a.value&&a.value.baseTexture&&a.value.baseTexture.hasLoaded){var b=this.gl;if(b.activeTexture(b["TEXTURE"+this.textureCount]),b.bindTexture(b.TEXTURE_2D,a.value.baseTexture._glTextures[b.id]),a.textureData){var c=a.textureData,d=c.magFilter?c.magFilter:b.LINEAR,e=c.minFilter?c.minFilter:b.LINEAR,f=c.wrapS?c.wrapS:b.CLAMP_TO_EDGE,g=c.wrapT?c.wrapT:b.CLAMP_TO_EDGE,h=c.luminance?b.LUMINANCE:b.RGBA;if(c.repeat&&(f=b.REPEAT,g=b.REPEAT),b.pixelStorei(b.UNPACK_FLIP_Y_WEBGL,!!c.flipY),c.width){var i=c.width?c.width:512,j=c.height?c.height:2,k=c.border?c.border:0;b.texImage2D(b.TEXTURE_2D,0,h,i,j,k,h,b.UNSIGNED_BYTE,null)}else b.texImage2D(b.TEXTURE_2D,0,h,b.RGBA,b.UNSIGNED_BYTE,a.value.baseTexture.source);b.texParameteri(b.TEXTURE_2D,b.TEXTURE_MAG_FILTER,d),b.texParameteri(b.TEXTURE_2D,b.TEXTURE_MIN_FILTER,e),b.texParameteri(b.TEXTURE_2D,b.TEXTURE_WRAP_S,f),b.texParameteri(b.TEXTURE_2D,b.TEXTURE_WRAP_T,g)}b.uniform1i(a.uniformLocation,this.textureCount),a._init=!0,this.textureCount++}},b.PixiShader.prototype.syncUniforms=function(){this.textureCount=1;var a,c=this.gl;for(var d in this.uniforms)a=this.uniforms[d],1===a.glValueLength?a.glMatrix===!0?a.glFunc.call(c,a.uniformLocation,a.transpose,a.value):a.glFunc.call(c,a.uniformLocation,a.value):2===a.glValueLength?a.glFunc.call(c,a.uniformLocation,a.value.x,a.value.y):3===a.gl
},b.WebGLShaderManager.prototype.setShader=function(a){return this._currentId===a._UID?!1:(this._currentId=a._UID,this.currentShader=a,this.gl.useProgram(a.program),this.setAttribs(a.attributes),!0)},b.WebGLShaderManager.prototype.destroy=function(){this.attribState=null,this.tempAttribState=null,this.primitiveShader.destroy(),this.complexPrimitiveShader.destroy(),this.defaultShader.destroy(),this.fastShader.destroy(),this.stripShader.destroy(),this.gl=null},b.WebGLSpriteBatch=function(){this.vertSize=6,this.size=2e3;var a=4*this.size*this.vertSize,c=6*this.size;this.vertices=new Float32Array(a),this.indices=new Uint16Array(c),this.lastIndexCount=0;for(var d=0,e=0;c>d;d+=6,e+=4)this.indices[d+0]=e+0,this.indices[d+1]=e+1,this.indices[d+2]=e+2,this.indices[d+3]=e+0,this.indices[d+4]=e+2,this.indices[d+5]=e+3;this.drawing=!1,this.currentBatchSize=0,this.currentBaseTexture=null,this.dirty=!0,this.textures=[],this.blendModes=[],this.shaders=[],this.sprites=[],this.defaultShader=new b.AbstractFilter(["precision lowp float;","varying vec2 vTextureCoord;","varying vec4 vColor;","uniform sampler2D uSampler;","void main(void) {","   gl_FragColor = texture2D(uSampler, vTextureCoord) * vColor ;","}"])},b.WebGLSpriteBatch.prototype.setContext=function(a){this.gl=a,this.vertexBuffer=a.createBuffer(),this.indexBuffer=a.createBuffer(),a.bindBuffer(a.ELEMENT_ARRAY_BUFFER,this.indexBuffer),a.bufferData(a.ELEMENT_ARRAY_BUFFER,this.indices,a.STATIC_DRAW),a.bindBuffer(a.ARRAY_BUFFER,this.vertexBuffer),a.bufferData(a.ARRAY_BUFFER,this.vertices,a.DYNAMIC_DRAW),this.currentBlendMode=99999;var c=new b.PixiShader(a);c.fragmentSrc=this.defaultShader.fragmentSrc,c.uniforms={},c.init(),this.defaultShader.shaders[a.id]=c},b.WebGLSpriteBatch.prototype.begin=function(a){this.renderSession=a,this.shader=this.renderSession.shaderManager.defaultShader,this.start()},b.WebGLSpriteBatch.prototype.end=function(){this.flush()},b.WebGLSpriteBatch.prototype.render=function(a){var b=a.texture;this.currentBatchSize>=this.size&&(this.flush(),this.currentBaseTexture=b.baseTexture);var c=b._uvs;if(c){var d,e,f,g,h=a.worldAlpha,i=a.tint,j=this.vertices,k=a.anchor.x,l=a.anchor.y;if(b.trim){var m=b.trim;e=m.x-k*m.width,d=e+b.crop.width,g=m.y-l*m.height,f=g+b.crop.height}else d=b.frame.width*(1-k),e=b.frame.width*-k,f=b.frame.height*(1-l),g=b.frame.height*-l;var n=4*this.currentBatchSize*this.vertSize,o=b.baseTexture.resolution,p=a.worldTransform,q=p.a/o,r=p.b/o,s=p.c/o,t=p.d/o,u=p.tx,v=p.ty;j[n++]=q*e+s*g+u,j[n++]=t*g+r*e+v,j[n++]=c.x0,j[n++]=c.y0,j[n++]=h,j[n++]=i,j[n++]=q*d+s*g+u,j[n++]=t*g+r*d+v,j[n++]=c.x1,j[n++]=c.y1,j[n++]=h,j[n++]=i,j[n++]=q*d+s*f+u,j[n++]=t*f+r*d+v,j[n++]=c.x2,j[n++]=c.y2,j[n++]=h,j[n++]=i,j[n++]=q*e+s*f+u,j[n++]=t*f+r*e+v,j[n++]=c.x3,j[n++]=c.y3,j[n++]=h,j[n++]=i,this.sprites[this.currentBatchSize++]=a}},b.WebGLSpriteBatch.prototype.renderTilingSprite=function(a){var c=a.tilingTexture;this.currentBatchSize>=this.size&&(this.flush(),this.currentBaseTexture=c.baseTexture),a._uvs||(a._uvs=new b.TextureUvs);var d=a._uvs;a.tilePosition.x%=c.baseTexture.width*a.tileScaleOffset.x,a.tilePosition.y%=c.baseTexture.height*a.tileScaleOffset.y;var e=a.tilePosition.x/(c.baseTexture.width*a.tileScaleOffset.x),f=a.tilePosition.y/(c.baseTexture.height*a.tileScaleOffset.y),g=a.width/c.baseTexture.width/(a.tileScale.x*a.tileScaleOffset.x),h=a.height/c.baseTexture.height/(a.tileScale.y*a.tileScaleOffset.y);d.x0=0-e,d.y0=0-f,d.x1=1*g-e,d.y1=0-f,d.x2=1*g-e,d.y2=1*h-f,d.x3=0-e,d.y3=1*h-f;var i=a.worldAlpha,j=a.tint,k=this.vertices,l=a.width,m=a.height,n=a.anchor.x,o=a.anchor.y,p=l*(1-n),q=l*-n,r=m*(1-o),s=m*-o,t=4*this.currentBatchSize*this.vertSize,u=c.baseTexture.resolution,v=a.worldTransform,w=v.a/u,x=v.b/u,y=v.c/u,z=v.d/u,A=v.tx,B=v.ty;k[t++]=w*q+y*s+A,k[t++]=z*s+x*q+B,k[t++]=d.x0,k[t++]=d.y0,k[t++]=i,k[t++]=j,k[t++]=w*p+y*s+A,k[t++]=z*s+x*p+B,k[t++]=d.x1,k[t++]=d.y1,k[t++]=i,k[t++]=j,k[t++]=w*p+y*r+A,k[t++]=z*r+x*p+B,k[t++]=d.x2,k[t++]=d.y2,k[t++]=i,k[t++]=j,k[t++]=w*q+y*r+A,k[t++]=z*r+x*q+B,k[t++]=d.x3,k[t++]=d.y3,k[t++]=i,k[t++]=j,this.sprites[this.currentBa
a.roundPixels?b.setTransform(c.a,c.b,c.c,c.d,0|c.tx,0|c.ty):b.setTransform(c.a,c.b,c.c,c.d,c.tx,c.ty);var d=this,e=d.verticies,f=d.uvs,g=e.length/2;this.count++;for(var h=0;g-2>h;h++){var i=2*h,j=e[i],k=e[i+2],l=e[i+4],m=e[i+1],n=e[i+3],o=e[i+5];if(this.padding>0){var p=(j+k+l)/3,q=(m+n+o)/3,r=j-p,s=m-q,t=Math.sqrt(r*r+s*s);j=p+r/t*(t+3),m=q+s/t*(t+3),r=k-p,s=n-q,t=Math.sqrt(r*r+s*s),k=p+r/t*(t+3),n=q+s/t*(t+3),r=l-p,s=o-q,t=Math.sqrt(r*r+s*s),l=p+r/t*(t+3),o=q+s/t*(t+3)}var u=f[i]*d.texture.width,v=f[i+2]*d.texture.width,w=f[i+4]*d.texture.width,x=f[i+1]*d.texture.height,y=f[i+3]*d.texture.height,z=f[i+5]*d.texture.height;b.save(),b.beginPath(),b.moveTo(j,m),b.lineTo(k,n),b.lineTo(l,o),b.closePath(),b.clip();var A=u*y+x*w+v*z-y*w-x*v-u*z,B=j*y+x*l+k*z-y*l-x*k-j*z,C=u*k+j*w+v*l-k*w-j*v-u*l,D=u*y*l+x*k*w+j*v*z-j*y*w-x*v*l-u*k*z,E=m*y+x*o+n*z-y*o-x*n-m*z,F=u*n+m*w+v*o-n*w-m*v-u*o,G=u*y*o+x*n*w+m*v*z-m*y*w-x*v*o-u*n*z;b.transform(B/A,E/A,C/A,F/A,D/A,G/A),b.drawImage(d.texture.baseTexture.source,0,0),b.restore()}},b.Strip.prototype.renderStripFlat=function(a){var b=this.context,c=a.verticies,d=c.length/2;this.count++,b.beginPath();for(var e=1;d-2>e;e++){var f=2*e,g=c[f],h=c[f+2],i=c[f+4],j=c[f+1],k=c[f+3],l=c[f+5];b.moveTo(g,j),b.lineTo(h,k),b.lineTo(i,l)}b.fillStyle="#FF0000",b.fill(),b.closePath()},b.Strip.prototype.onTextureUpdate=function(){this.updateFrame=!0},b.Rope=function(a,c){b.Strip.call(this,a),this.points=c,this.verticies=new b.Float32Array(4*c.length),this.uvs=new b.Float32Array(4*c.length),this.colors=new b.Float32Array(2*c.length),this.indices=new b.Uint16Array(2*c.length),this.refresh()},b.Rope.prototype=Object.create(b.Strip.prototype),b.Rope.prototype.constructor=b.Rope,b.Rope.prototype.refresh=function(){var a=this.points;if(!(a.length<1)){var b=this.uvs,c=a[0],d=this.indices,e=this.colors;this.count-=.2,b[0]=0,b[1]=0,b[2]=0,b[3]=1,e[0]=1,e[1]=1,d[0]=0,d[1]=1;for(var f,g,h,i=a.length,j=1;i>j;j++)f=a[j],g=4*j,h=j/(i-1),j%2?(b[g]=h,b[g+1]=0,b[g+2]=h,b[g+3]=1):(b[g]=h,b[g+1]=0,b[g+2]=h,b[g+3]=1),g=2*j,e[g]=1,e[g+1]=1,g=2*j,d[g]=g,d[g+1]=g+1,c=f}},b.Rope.prototype.updateTransform=function(){var a=this.points;if(!(a.length<1)){var c,d=a[0],e={x:0,y:0};this.count-=.2;for(var f,g,h,i,j,k=this.verticies,l=a.length,m=0;l>m;m++)f=a[m],g=4*m,c=m<a.length-1?a[m+1]:f,e.y=-(c.x-d.x),e.x=c.y-d.y,h=10*(1-m/(l-1)),h>1&&(h=1),i=Math.sqrt(e.x*e.x+e.y*e.y),j=this.texture.height/2,e.x/=i,e.y/=i,e.x*=j,e.y*=j,k[g]=f.x+e.x,k[g+1]=f.y+e.y,k[g+2]=f.x-e.x,k[g+3]=f.y-e.y,d=f;b.DisplayObjectContainer.prototype.updateTransform.call(this)}},b.Rope.prototype.setTexture=function(a){this.texture=a},b.TilingSprite=function(a,c,d){b.Sprite.call(this,a),this._width=c||100,this._height=d||100,this.tileScale=new b.Point(1,1),this.tileScaleOffset=new b.Point(1,1),this.tilePosition=new b.Point(0,0),this.renderable=!0,this.tint=16777215,this.blendMode=b.blendModes.NORMAL},b.TilingSprite.prototype=Object.create(b.Sprite.prototype),b.TilingSprite.prototype.constructor=b.TilingSprite,Object.defineProperty(b.TilingSprite.prototype,"width",{get:function(){return this._width},set:function(a){this._width=a}}),Object.defineProperty(b.TilingSprite.prototype,"height",{get:function(){return this._height},set:function(a){this._height=a}}),b.TilingSprite.prototype.setTexture=function(a){this.texture!==a&&(this.texture=a,this.refreshTexture=!0,this.cachedTint=16777215)},b.TilingSprite.prototype._renderWebGL=function(a){if(this.visible!==!1&&0!==this.alpha){var c,d;for(this._mask&&(a.spriteBatch.stop(),a.maskManager.pushMask(this.mask,a),a.spriteBatch.start()),this._filters&&(a.spriteBatch.flush(),a.filterManager.pushFilter(this._filterBlock)),!this.tilingTexture||this.refreshTexture?(this.generateTilingTexture(!0),this.tilingTexture&&this.tilingTexture.needsUpdate&&(b.updateWebGLTexture(this.tilingTexture.baseTexture,a.gl),this.tilingTexture.needsUpdate=!1)):a.spriteBatch.renderTilingSprite(this),c=0,d=this.children.length;d>c;c++)this.children[c]._renderWebGL(a);a.spriteBatch.stop(),this._filters&&a.filterManager.popFilter(),this._mask&&a.maskManager.popMas