phaser/v2-community/build/pixi.min.js

/* Phaser v2.7.1 PIXI Build - http://phaser.io - @photonstorm - (c) 2016 Photon Storm Ltd. */

(function(){function a(a,b,c,e){var f=a.createTexture();return a.bindTexture(a.TEXTURE_2D,f),a.texParameteri(a.TEXTURE_2D,a.TEXTURE_WRAP_S,a.CLAMP_TO_EDGE),a.texParameteri(a.TEXTURE_2D,a.TEXTURE_WRAP_T,a.CLAMP_TO_EDGE),a.texParameteri(a.TEXTURE_2D,a.TEXTURE_MAG_FILTER,e===d.scaleModes.LINEAR?a.LINEAR:a.NEAREST),a.texParameteri(a.TEXTURE_2D,a.TEXTURE_MIN_FILTER,e===d.scaleModes.LINEAR?a.LINEAR:a.NEAREST),a.texImage2D(a.TEXTURE_2D,0,a.RGBA,b,c,0,a.RGBA,a.UNSIGNED_BYTE,null),f}function b(b,c,d,f,g){var h=b.createFramebuffer(),i=b.createRenderbuffer(),j=null,k=0;return b.activeTexture(b.TEXTURE0+g),b.bindFramebuffer(b.FRAMEBUFFER,h),b.bindRenderbuffer(b.RENDERBUFFER,i),b.framebufferRenderbuffer(b.FRAMEBUFFER,b.DEPTH_STENCIL_ATTACHMENT,b.RENDERBUFFER,this.renderBuffer),j=a(b,c,d,f),b.framebufferTexture2D(b.FRAMEBUFFER,b.COLOR_ATTACHMENT0,b.TEXTURE_2D,j,0),k=b.checkFramebufferStatus(b.FRAMEBUFFER),k!==b.FRAMEBUFFER_COMPLETE&&console.error("Incomplete GL framebuffer. ",e[k]),h.width=c,h.height=d,h.targetTexture=j,h.renderBuffer=i,h}var c=this,d=d||{};d.DisplayObject=function(){this.position=new d.Point(0,0),this.scale=new d.Point(1,1),this.pivot=new d.Point(0,0),this.rotation=0,this.alpha=1,this.visible=!0,this.hitArea=null,this.renderable=!1,this.parent=null,this.worldAlpha=1,this.worldTransform=new d.Matrix,this.worldPosition=new d.Point(0,0),this.worldScale=new d.Point(1,1),this.worldRotation=0,this.filterArea=null,this._sr=0,this._cr=1,this._bounds=new d.Rectangle(0,0,0,0),this._currentBounds=null,this._mask=null,this._cacheAsBitmap=!1,this._cacheIsDirty=!1},d.DisplayObject.prototype.constructor=d.DisplayObject,d.DisplayObject.prototype={destroy:function(){if(this.children){for(var a=this.children.length;a--;)this.children[a].destroy();this.children=[]}this.hitArea=null,this.parent=null,this.worldTransform=null,this.filterArea=null,this.renderable=!1,this._bounds=null,this._currentBounds=null,this._mask=null,this._destroyCachedSprite()},updateTransform:function(a){if(!a&&!this.parent&&!this.game)return this;var b=this.parent;a?b=a:this.parent||(b=this.game.world);var c,d,e,f,g,h,i=b.worldTransform,j=this.worldTransform;return this.rotation%Phaser.Math.PI2?(this.rotation!==this.rotationCache&&(this.rotationCache=this.rotation,this._sr=Math.sin(this.rotation),this._cr=Math.cos(this.rotation)),c=this._cr*this.scale.x,d=this._sr*this.scale.x,e=-this._sr*this.scale.y,f=this._cr*this.scale.y,g=this.position.x,h=this.position.y,(this.pivot.x||this.pivot.y)&&(g-=this.pivot.x*c+this.pivot.y*e,h-=this.pivot.x*d+this.pivot.y*f),j.a=c*i.a+d*i.c,j.b=c*i.b+d*i.d,j.c=e*i.a+f*i.c,j.d=e*i.b+f*i.d,j.tx=g*i.a+h*i.c+i.tx,j.ty=g*i.b+h*i.d+i.ty):(c=this.scale.x,f=this.scale.y,g=this.position.x-this.pivot.x*c,h=this.position.y-this.pivot.y*f,j.a=c*i.a,j.b=c*i.b,j.c=f*i.c,j.d=f*i.d,j.tx=g*i.a+h*i.c+i.tx,j.ty=g*i.b+h*i.d+i.ty),this.worldAlpha=this.alpha*b.worldAlpha,this.worldPosition.set(j.tx,j.ty),this.worldScale.set(this.scale.x*Math.sqrt(j.a*j.a+j.c*j.c),this.scale.y*Math.sqrt(j.b*j.b+j.d*j.d)),this.worldRotation=Math.atan2(-j.c,j.d),this._currentBounds=null,this.transformCallback&&this.transformCallback.call(this.transformCallbackContext,j,i),this},preUpdate:function(){},generateTexture:function(a,b,c){var e=this.getLocalBounds(),f=new Phaser.RenderTexture(0|e.width,0|e.height,c,b,a);return d.DisplayObject._tempMatrix.tx=-e.x,d.DisplayObject._tempMatrix.ty=-e.y,f.render(this,d.DisplayObject._tempMatrix),f},updateCache:function(){return this._generateCachedSprite(),this},toGlobal:function(a){return this.updateTransform(),this.worldTransform.apply(a)},toLocal:function(a,b){return b&&(a=b.toGlobal(a)),this.updateTransform(),this.worldTransform.applyInverse(a)},_renderCachedSprite:function(a){this._cachedSprite.worldAlpha=this.worldAlpha,a.gl?d.Sprite.prototype._renderWebGL.call(this._cachedSprite,a):d.Sprite.prototype._renderCanvas.call(this._cachedSprite,a)},_generateCachedSprite:function(){this._cacheAsBitmap=!1;var a=this.getLocalBounds();if(a.width=Math.max(1,Math.ceil(a.width)),a.height=Math.max(1,Math.ceil(a.height)),this.updateTransform()
this.vertexSrc=["attribute vec2 aVertexPosition;","uniform mat3 translationMatrix;","uniform vec2 projectionVector;","uniform vec2 offsetVector;","uniform vec3 tint;","uniform float alpha;","uniform vec3 color;","uniform float flipY;","varying vec4 vColor;","void main(void) {","   vec3 v = translationMatrix * vec3(aVertexPosition , 1.0);","   v -= offsetVector.xyx;","   gl_Position = vec4( v.x / projectionVector.x -1.0, (v.y / projectionVector.y * -flipY) + flipY , 0.0, 1.0);","   vColor = vec4(color * alpha * tint, alpha);","}"],this.init()},d.ComplexPrimitiveShader.prototype.constructor=d.ComplexPrimitiveShader,d.ComplexPrimitiveShader.prototype.init=function(){var a=this.gl,b=d.compileProgram(a,this.vertexSrc,this.fragmentSrc);a.useProgram(b),this.projectionVector=a.getUniformLocation(b,"projectionVector"),this.offsetVector=a.getUniformLocation(b,"offsetVector"),this.tintColor=a.getUniformLocation(b,"tint"),this.color=a.getUniformLocation(b,"color"),this.flipY=a.getUniformLocation(b,"flipY"),this.aVertexPosition=a.getAttribLocation(b,"aVertexPosition"),this.attributes=[this.aVertexPosition,this.colorAttribute],this.translationMatrix=a.getUniformLocation(b,"translationMatrix"),this.alpha=a.getUniformLocation(b,"alpha"),this.program=b},d.ComplexPrimitiveShader.prototype.destroy=function(){this.gl.deleteProgram(this.program),this.uniforms=null,this.gl=null,this.attribute=null},d.glContexts=[],d.instances=[],d._enableMultiTextureToggle=!1,d.WebGLRenderer=function(a){this.game=a,d.defaultRenderer||(d.defaultRenderer=this),this.extensions={},this.type=Phaser.WEBGL,this.resolution=a.resolution,this.transparent=a.transparent,this.autoResize=!1,this.preserveDrawingBuffer=a.preserveDrawingBuffer,this.clearBeforeRender=a.clearBeforeRender,this.width=a.width,this.height=a.height,this.view=a.canvas,this._contextOptions={alpha:this.transparent,antialias:a.antialias,premultipliedAlpha:this.transparent&&"notMultiplied"!==this.transparent,stencil:!0,preserveDrawingBuffer:this.preserveDrawingBuffer},this.projection=new d.Point,this.offset=new d.Point,this.shaderManager=new d.WebGLShaderManager,this.spriteBatch=new d.WebGLSpriteBatch(a),this.maskManager=new d.WebGLMaskManager,this.filterManager=new d.WebGLFilterManager,this.stencilManager=new d.WebGLStencilManager,this.blendModeManager=new d.WebGLBlendModeManager,this.renderSession={},this.currentBatchedTextures=[],this.renderSession.game=this.game,this.renderSession.gl=this.gl,this.renderSession.drawCount=0,this.renderSession.shaderManager=this.shaderManager,this.renderSession.maskManager=this.maskManager,this.renderSession.filterManager=this.filterManager,this.renderSession.blendModeManager=this.blendModeManager,this.renderSession.spriteBatch=this.spriteBatch,this.renderSession.stencilManager=this.stencilManager,this.renderSession.renderer=this,this.renderSession.resolution=this.resolution,this.initContext(),this.mapBlendModes()},d.WebGLRenderer.prototype.constructor=d.WebGLRenderer,d.WebGLRenderer.prototype.initContext=function(){var a=this.view.getContext("webgl",this._contextOptions)||this.view.getContext("experimental-webgl",this._contextOptions);if(this.gl=a,!a)throw new Error("This browser does not support webGL. Try using the canvas renderer");this.maxTextures=a.getParameter(a.MAX_TEXTURE_IMAGE_UNITS),this.glContextId=a.id=d.WebGLRenderer.glContextId++,d.glContexts[this.glContextId]=a,d.instances[this.glContextId]=this,a.disable(a.DEPTH_TEST),a.disable(a.CULL_FACE),a.enable(a.BLEND),this.shaderManager.setContext(a),this.spriteBatch.setContext(a),this.maskManager.setContext(a),this.filterManager.setContext(a),this.blendModeManager.setContext(a),this.stencilManager.setContext(a),this.renderSession.gl=this.gl,this.resize(this.width,this.height),this.extensions.compression={},etc1=a.getExtension("WEBGL_compressed_texture_etc1")||a.getExtension("WEBKIT_WEBGL_compressed_texture_etc1"),pvrtc=a.getExtension("WEBGL_compressed_texture_pvrtc")||a.getExtension("WEBKIT_WEBGL_compressed_texture_pvrtc"),s3tc=a.getExtension("WEBGL_compressed_texture_s3tc")||a.getExtension("WEBKIT_WEBGL_compre
if(0===this.filterStack.length)a.colorMask(!0,!0,!0,!0);else{var s=this.filterStack[this.filterStack.length-1];c=s._filterArea,n=c.width,o=c.height,p=c.x,q=c.y,r=s._glFilterTexture.frameBuffer}f.x=n/2,f.y=-o/2,g.x=p,g.y=q,c=b._filterArea;var t=c.x-p,u=c.y-q;a.bindBuffer(a.ARRAY_BUFFER,this.vertexBuffer),this.vertexArray[0]=t,this.vertexArray[1]=u+c.height,this.vertexArray[2]=t+c.width,this.vertexArray[3]=u+c.height,this.vertexArray[4]=t,this.vertexArray[5]=u,this.vertexArray[6]=t+c.width,this.vertexArray[7]=u,a.bufferSubData(a.ARRAY_BUFFER,0,this.vertexArray),a.bindBuffer(a.ARRAY_BUFFER,this.uvBuffer),this.uvArray[2]=c.width/this.width,this.uvArray[5]=c.height/this.height,this.uvArray[6]=c.width/this.width,this.uvArray[7]=c.height/this.height,a.bufferSubData(a.ARRAY_BUFFER,0,this.uvArray),a.viewport(0,0,n*this.renderSession.resolution,o*this.renderSession.resolution),a.bindFramebuffer(a.FRAMEBUFFER,r),a.activeTexture(a.TEXTURE0),a.bindTexture(a.TEXTURE_2D,e.texture),this.renderSession.stencilManager&&this.renderSession.stencilManager.destroy(),this.renderSession.stencilManager=b._previous_stencil_mgr,b._previous_stencil_mgr=null,this.renderSession.stencilManager.count>0?a.enable(a.STENCIL_TEST):a.disable(a.STENCIL_TEST),this.applyFilterPass(m,c,n,o),this.texturePool.push(e),b._glFilterTexture=null},d.WebGLFilterManager.prototype.applyFilterPass=function(a,b,c,e){var f=this.gl,g=a.shaders[f.id];g||(g=new d.PixiShader(f),g.fragmentSrc=a.fragmentSrc,g.uniforms=a.uniforms,g.init(!0),a.shaders[f.id]=g),this.renderSession.shaderManager.setShader(g),f.uniform2f(g.projectionVector,c/2,-e/2),f.uniform2f(g.offsetVector,0,0),a.uniforms.dimensions&&(a.uniforms.dimensions.value[0]=this.width,a.uniforms.dimensions.value[1]=this.height,a.uniforms.dimensions.value[2]=this.vertexArray[0],a.uniforms.dimensions.value[3]=this.vertexArray[5]),g.syncUniforms(),f.bindBuffer(f.ARRAY_BUFFER,this.vertexBuffer),f.vertexAttribPointer(g.aVertexPosition,2,f.FLOAT,!1,0,0),f.bindBuffer(f.ARRAY_BUFFER,this.uvBuffer),f.vertexAttribPointer(g.aTextureCoord,2,f.FLOAT,!1,0,0),f.bindBuffer(f.ARRAY_BUFFER,this.colorBuffer),f.vertexAttribPointer(g.colorAttribute,2,f.FLOAT,!1,0,0),f.bindBuffer(f.ELEMENT_ARRAY_BUFFER,this.indexBuffer),f.drawElements(f.TRIANGLES,6,f.UNSIGNED_SHORT,0),this.renderSession.drawCount++},d.WebGLFilterManager.prototype.initShaderBuffers=function(){var a=this.gl;this.vertexBuffer=a.createBuffer(),this.uvBuffer=a.createBuffer(),this.colorBuffer=a.createBuffer(),this.indexBuffer=a.createBuffer(),this.vertexArray=new Float32Array([0,0,1,0,0,1,1,1]),a.bindBuffer(a.ARRAY_BUFFER,this.vertexBuffer),a.bufferData(a.ARRAY_BUFFER,this.vertexArray,a.STATIC_DRAW),this.uvArray=new Float32Array([0,0,1,0,0,1,1,1]),a.bindBuffer(a.ARRAY_BUFFER,this.uvBuffer),a.bufferData(a.ARRAY_BUFFER,this.uvArray,a.STATIC_DRAW),this.colorArray=new Float32Array([1,16777215,1,16777215,1,16777215,1,16777215]),a.bindBuffer(a.ARRAY_BUFFER,this.colorBuffer),a.bufferData(a.ARRAY_BUFFER,this.colorArray,a.STATIC_DRAW),a.bindBuffer(a.ELEMENT_ARRAY_BUFFER,this.indexBuffer),a.bufferData(a.ELEMENT_ARRAY_BUFFER,new Uint16Array([0,1,2,1,3,2]),a.STATIC_DRAW)},d.WebGLFilterManager.prototype.destroy=function(){var a=this.gl;this.filterStack=null,this.offsetX=0,this.offsetY=0;for(var b=0;b<this.texturePool.length;b++)this.texturePool[b].destroy();this.texturePool=null,a.deleteBuffer(this.vertexBuffer),a.deleteBuffer(this.uvBuffer),a.deleteBuffer(this.colorBuffer),a.deleteBuffer(this.indexBuffer)};var e={36054:"Incomplete attachment",36055:"Missing attachment",36057:"Incomplete dimensions",36061:"Framebuffer unsupported"};return d.FilterTexture=function(a,c,e,f,g){g="number"==typeof g?g:0,this.gl=a,this.frameBuffer=b(a,c,e,f||d.scaleModes.DEFAULT,g),this.texture=this.frameBuffer.targetTexture,this.width=c,this.height=e,this.renderBuffer=this.frameBuffer.renderBuffer},d.FilterTexture.prototype.constructor=d.FilterTexture,d.FilterTexture.prototype.clear=function(){var a=this.gl;a.clearColor(0,0,0,0),a.clear(a.COLOR_BUFFER_BIT)},d.FilterTexture.prototype.resize=function(a,b){if(this.width!==a
//# sourceMappingURL=pixi.map