Tiny3D.js

var Module=Module;function out(text){console.log(text)}function err(text){console.error(text)}function ready(){run()}function ready(){try{if(typeof ENVIRONMENT_IS_PTHREAD==="undefined"||!ENVIRONMENT_IS_PTHREAD)run()}catch(e){if(e!=="unwind")throw e}}(function(global,module){var _allocateArrayOnHeap=function(typedArray){var requiredMemorySize=typedArray.length*typedArray.BYTES_PER_ELEMENT;var ptr=_malloc(requiredMemorySize);var heapBytes=new Uint8Array(HEAPU8.buffer,ptr,requiredMemorySize);heapBytes.set(new Uint8Array(typedArray.buffer));return heapBytes};var _allocateStringOnHeap=function(string){var bufferSize=lengthBytesUTF8(string)+1;var ptr=_malloc(bufferSize);stringToUTF8(string,ptr,bufferSize);return ptr};var _freeArrayFromHeap=function(heapBytes){if(typeof heapBytes!=="undefined")_free(heapBytes.byteOffset)};var _freeStringFromHeap=function(stringPtr){if(typeof stringPtr!=="undefined")_free(stringPtr)};var _sendMessage=function(message,intArr,floatArr,byteArray){if(!Array.isArray(intArr)){intArr=[]}if(!Array.isArray(floatArr)){floatArr=[]}if(!Array.isArray(byteArray)){byteArray=[]}var messageOnHeap,intOnHeap,floatOnHeap,bytesOnHeap;try{messageOnHeap=_allocateStringOnHeap(message);intOnHeap=_allocateArrayOnHeap(new Int32Array(intArr));floatOnHeap=_allocateArrayOnHeap(new Float32Array(floatArr));bytesOnHeap=_allocateArrayOnHeap(new Uint8Array(byteArray));_SendMessage(messageOnHeap,intOnHeap.byteOffset,intArr.length,floatOnHeap.byteOffset,floatArr.length,bytesOnHeap.byteOffset,byteArray.length)}finally{_freeStringFromHeap(messageOnHeap);_freeArrayFromHeap(intOnHeap);_freeArrayFromHeap(floatOnHeap);_freeArrayFromHeap(bytesOnHeap)}};global["SendMessage"]=_sendMessage;module["SendMessage"]=_sendMessage})(this,Module);function abort(what){throw what}var tempRet0=0;var setTempRet0=function(value){tempRet0=value};var UTF8Decoder=typeof TextDecoder!=="undefined"?new TextDecoder("utf8"):undefined;function UTF8ArrayToString(heap,idx,maxBytesToRead){var endIdx=idx+maxBytesToRead;var endPtr=idx;while(heap[endPtr]&&!(endPtr>=endIdx))++endPtr;if(endPtr-idx>16&&heap.subarray&&UTF8Decoder){return UTF8Decoder.decode(heap.subarray(idx,endPtr))}else{var str="";while(idx<endPtr){var u0=heap[idx++];if(!(u0&128)){str+=String.fromCharCode(u0);continue}var u1=heap[idx++]&63;if((u0&224)==192){str+=String.fromCharCode((u0&31)<<6|u1);continue}var u2=heap[idx++]&63;if((u0&240)==224){u0=(u0&15)<<12|u1<<6|u2}else{u0=(u0&7)<<18|u1<<12|u2<<6|heap[idx++]&63}if(u0<65536){str+=String.fromCharCode(u0)}else{var ch=u0-65536;str+=String.fromCharCode(55296|ch>>10,56320|ch&1023)}}}return str}function UTF8ToString(ptr,maxBytesToRead){return ptr?UTF8ArrayToString(HEAPU8,ptr,maxBytesToRead):""}function stringToUTF8Array(str,heap,outIdx,maxBytesToWrite){if(!(maxBytesToWrite>0))return 0;var startIdx=outIdx;var endIdx=outIdx+maxBytesToWrite-1;for(var i=0;i<str.length;++i){var u=str.charCodeAt(i);if(u>=55296&&u<=57343){var u1=str.charCodeAt(++i);u=65536+((u&1023)<<10)|u1&1023}if(u<=127){if(outIdx>=endIdx)break;heap[outIdx++]=u}else if(u<=2047){if(outIdx+1>=endIdx)break;heap[outIdx++]=192|u>>6;heap[outIdx++]=128|u&63}else if(u<=65535){if(outIdx+2>=endIdx)break;heap[outIdx++]=224|u>>12;heap[outIdx++]=128|u>>6&63;heap[outIdx++]=128|u&63}else{if(outIdx+3>=endIdx)break;heap[outIdx++]=240|u>>18;heap[outIdx++]=128|u>>12&63;heap[outIdx++]=128|u>>6&63;heap[outIdx++]=128|u&63}}heap[outIdx]=0;return outIdx-startIdx}function stringToUTF8(str,outPtr,maxBytesToWrite){return stringToUTF8Array(str,HEAPU8,outPtr,maxBytesToWrite)}function lengthBytesUTF8(str){var len=0;for(var i=0;i<str.length;++i){var u=str.charCodeAt(i);if(u>=55296&&u<=57343)u=65536+((u&1023)<<10)|str.charCodeAt(++i)&1023;if(u<=127)++len;else if(u<=2047)len+=2;else if(u<=65535)len+=3;else len+=4}return len}var DYNAMICTOP_PTR=959824;var wasmMaximumMemory=2048;var wasmMemory=new WebAssembly.Memory({"initial":2048,"maximum":wasmMaximumMemory});var buffer=wasmMemory.buffer;var wasmTable=new WebAssembly.Table({"initial":8947,"maximum":8947+0,"element":"anyfunc"});var HEAP8=new Int8Array(buffer);var HEAP16=new Int16Array(buffer);var HEAP32=new Int32Array(buffer);var HEAPU8=new Uint8Array(buffer);var HEAPU16=new Uint16Array(buffer);var HEAPU32=new Uint32Array(buffer);var HEAPF32=new Float32Array(buffer);var HEAPF64=new Float64Array(buffer);HEAP32[DYNAMICTOP_PTR>>2]=1484288;function unSign(value,bits,ignore){if(value>=0){return value}return bits<=32?2*Math.abs(1<<bits-1)+value:Math.pow(2,bits)+value}function reSign(value,bits,ignore){if(value<=0){return value}var half=bits<=32?Math.abs(1<<bits-1):Math.pow(2,bits-1);if(value>=half&&(bits<=32||value>half)){value=-2*half+value}return value}var ASM_CONSTS={31489:function(){debugger}};function _emscripten_asm_const_iii(code,sigPtr,argbuf){var args=readAsmConstArgs(sigPtr,argbuf);return ASM_CONSTS[code].apply(null,args)}function _GetRefreshBoolFunction(){if(document.getElementsByClassName("spawned-active").length>0){return true}else{return false}}function _GetSpawnerNumFunction(){return parseInt(document.getElementById("spawn_number").textContent)}function _GetViewNumFunction(){return parseInt(document.getElementById("camera_view_num").textContent)}function _IsIntroHiddenFunction(){return document.getElementById("intro_project").style.display=="none"?true:false}function _IsUiHiddenFunction(){return document.getElementById("ui_buttons").style.display=="none"?true:false}function _LoaderReady(){document.getElementById("loader-spinner").style.display="none";document.getElementById("loader-txt-id").textContent="simulation loaded";document.getElementById("intro-btn").disabled=false}function _PauseAppFunction(){_onpauseapp(1)}function _RemoveRefreshFunction(){document.getElementById("spawn_number").classList.remove("spawned-active")}function _ShowIntroFunction(){ShowIntro()}function _ShowUiBtnsFunction(){ShowUiBtns()}function setErrNo(value){return 0}var PATH={splitPath:function(filename){var splitPathRe=/^(\/?|)([\s\S]*?)((?:\.{1,2}|[^\/]+?|)(\.[^.\/]*|))(?:[\/]*)$/;return splitPathRe.exec(filename).slice(1)},normalizeArray:function(parts,allowAboveRoot){var up=0;for(var i=parts.length-1;i>=0;i--){var last=parts[i];if(last==="."){parts.splice(i,1)}else if(last===".."){parts.splice(i,1);up++}else if(up){parts.splice(i,1);up--}}if(allowAboveRoot){for(;up;up--){parts.unshift("..")}}return parts},normalize:function(path){var isAbsolute=path.charAt(0)==="/",trailingSlash=path.substr(-1)==="/";path=PATH.normalizeArray(path.split("/").filter(function(p){return!!p}),!isAbsolute).join("/");if(!path&&!isAbsolute){path="."}if(path&&trailingSlash){path+="/"}return(isAbsolute?"/":"")+path},dirname:function(path){var result=PATH.splitPath(path),root=result[0],dir=result[1];if(!root&&!dir){return"."}if(dir){dir=dir.substr(0,dir.length-1)}return root+dir},basename:function(path){if(path==="/")return"/";var lastSlash=path.lastIndexOf("/");if(lastSlash===-1)return path;return path.substr(lastSlash+1)},extname:function(path){return PATH.splitPath(path)[3]},join:function(){var paths=Array.prototype.slice.call(arguments,0);return PATH.normalize(paths.join("/"))},join2:function(l,r){return PATH.normalize(l+"/"+r)}};var SYSCALLS={mappings:{},buffers:[null,[],[]],printChar:function(stream,curr){var buffer=SYSCALLS.buffers[stream];if(curr===0||curr===10){(stream===1?out:err)(UTF8ArrayToString(buffer,0));buffer.length=0}else{buffer.push(curr)}},varargs:undefined,get:function(){SYSCALLS.varargs+=4;var ret=HEAP32[SYSCALLS.varargs-4>>2];return ret},getStr:function(ptr){var ret=UTF8ToString(ptr);return ret},get64:function(low,high){return low}};function ___sys_fcntl64(fd,cmd,varargs){SYSCALLS.varargs=varargs;return 0}function ___sys_ioctl(fd,op,varargs){SYSCALLS.varargs=varargs;return 0}function ___sys_open(path,flags,varargs){SYSCALLS.varargs=varargs}function __emscripten_fetch_free(id){delete Fetch.xhrs[id-1]}function _abort(){throw"abort"}function _clock(){if(_clock.start===undefined)_clock.start=Date.now();return(Date.now()-_clock.start)*(1e6/1e3)|0}var _emscripten_get_now;_emscripten_get_now=function(){return performance.now()};function __webgl_enable_ANGLE_instanced_arrays(ctx){var ext=ctx.getExtension("ANGLE_instanced_arrays");if(ext){ctx["vertexAttribDivisor"]=function(index,divisor){ext["vertexAttribDivisorANGLE"](index,divisor)};ctx["drawArraysInstanced"]=function(mode,first,count,primcount){ext["drawArraysInstancedANGLE"](mode,first,count,primcount)};ctx["drawElementsInstanced"]=function(mode,count,type,indices,primcount){ext["drawElementsInstancedANGLE"](mode,count,type,indices,primcount)};return 1}}function __webgl_enable_OES_vertex_array_object(ctx){var ext=ctx.getExtension("OES_vertex_array_object");if(ext){ctx["createVertexArray"]=function(){return ext["createVertexArrayOES"]()};ctx["deleteVertexArray"]=function(vao){ext["deleteVertexArrayOES"](vao)};ctx["bindVertexArray"]=function(vao){ext["bindVertexArrayOES"](vao)};ctx["isVertexArray"]=function(vao){return ext["isVertexArrayOES"](vao)};return 1}}function __webgl_enable_WEBGL_draw_buffers(ctx){var ext=ctx.getExtension("WEBGL_draw_buffers");if(ext){ctx["drawBuffers"]=function(n,bufs){ext["drawBuffersWEBGL"](n,bufs)};return 1}}function __webgl_enable_WEBGL_draw_instanced_base_vertex_base_instance(ctx){return!!(ctx.dibvbi=ctx.getExtension("WEBGL_draw_instanced_base_vertex_base_instance"))}var GL={counter:1,buffers:[],programs:[],framebuffers:[],renderbuffers:[],textures:[],uniforms:[],shaders:[],vaos:[],contexts:[],offscreenCanvases:{},timerQueriesEXT:[],queries:[],samplers:[],transformFeedbacks:[],syncs:[],programInfos:{},stringCache:{},stringiCache:{},unpackAlignment:4,recordError:function recordError(errorCode){if(!GL.lastError){GL.lastError=errorCode}},getNewId:function(table){var ret=GL.counter++;for(var i=table.length;i<ret;i++){table[i]=null}return ret},getSource:function(shader,count,string,length){var source="";for(var i=0;i<count;++i){var len=length?HEAP32[length+i*4>>2]:-1;source+=UTF8ToString(HEAP32[string+i*4>>2],len<0?undefined:len)}return source},createContext:function(canvas,webGLContextAttributes){var ctx=webGLContextAttributes.majorVersion>1?canvas.getContext("webgl2",webGLContextAttributes):canvas.getContext("webgl",webGLContextAttributes);if(!ctx)return 0;var handle=GL.registerContext(ctx,webGLContextAttributes);function disableHalfFloatExtensionIfBroken(ctx){var t=ctx.createTexture();ctx.bindTexture(3553,t);for(var i=0;i<8&&ctx.getError();++i);var ext=ctx.getExtension("OES_texture_half_float");if(!ext)return;ctx.texImage2D(3553,0,6408,1,1,0,6408,36193,new Uint16Array(4));var broken=ctx.getError();ctx.bindTexture(3553,null);ctx.deleteTexture(t);if(broken){ctx.realGetSupportedExtensions=ctx.getSupportedExtensions;ctx.getSupportedExtensions=function(){return(this.realGetSupportedExtensions()||[]).filter(function(ext){return ext.indexOf("texture_half_float")==-1})}}}disableHalfFloatExtensionIfBroken(ctx);return handle},registerContext:function(ctx,webGLContextAttributes){var handle=GL.getNewId(GL.contexts);var context={handle:handle,attributes:webGLContextAttributes,version:webGLContextAttributes.majorVersion,GLctx:ctx};if(ctx.canvas)ctx.canvas.GLctxObject=context;GL.contexts[handle]=context;if(typeof webGLContextAttributes.enableExtensionsByDefault==="undefined"||webGLContextAttributes.enableExtensionsByDefault){GL.initExtensions(context)}return handle},makeContextCurrent:function(contextHandle){GL.currentContext=GL.contexts[contextHandle];Module.ctx=GLctx=GL.currentContext&&GL.currentContext.GLctx;return!(contextHandle&&!GLctx)},getContext:function(contextHandle){return GL.contexts[contextHandle]},deleteContext:function(contextHandle){if(GL.currentContext===GL.contexts[contextHandle])GL.currentContext=null;if(typeof JSEvents==="object")JSEvents.removeAllHandlersOnTarget(GL.contexts[contextHandle].GLctx.canvas);if(GL.contexts[contextHandle]&&GL.contexts[contextHandle].GLctx.canvas)GL.contexts[contextHandle].GLctx.canvas.GLctxObject=undefined;GL.contexts[contextHandle]=null},initExtensions:function(context){if(!context)context=GL.currentContext;if(context.initExtensionsDone)return;context.initExtensionsDone=true;var GLctx=context.GLctx;__webgl_enable_ANGLE_instanced_arrays(GLctx);__webgl_enable_OES_vertex_array_object(GLctx);__webgl_enable_WEBGL_draw_buffers(GLctx);__webgl_enable_WEBGL_draw_instanced_base_vertex_base_instance(GLctx);GLctx.disjointTimerQueryExt=GLctx.getExtension("EXT_disjoint_timer_query");var automaticallyEnabledExtensions=["OES_texture_float","OES_texture_half_float","OES_standard_derivatives","OES_vertex_array_object","WEBGL_compressed_texture_s3tc","WEBGL_depth_texture","OES_element_index_uint","EXT_texture_filter_anisotropic","EXT_frag_depth","WEBGL_draw_buffers","ANGLE_instanced_arrays","OES_texture_float_linear","OES_texture_half_float_linear","EXT_blend_minmax","EXT_shader_texture_lod","EXT_texture_norm16","WEBGL_compressed_texture_pvrtc","EXT_color_buffer_half_float","WEBGL_color_buffer_float","EXT_sRGB","WEBGL_compressed_texture_etc1","EXT_disjoint_timer_query","WEBGL_compressed_texture_etc","WEBGL_compressed_texture_astc","EXT_color_buffer_float","WEBGL_compressed_texture_s3tc_srgb","EXT_disjoint_timer_query_webgl2","WEBKIT_WEBGL_compressed_texture_pvrtc"];var exts=GLctx.getSupportedExtensions()||[];exts.forEach(function(ext){if(automaticallyEnabledExtensions.indexOf(ext)!=-1){GLctx.getExtension(ext)}})},populateUniformTable:function(program){var p=GL.programs[program];var ptable=GL.programInfos[program]={uniforms:{},maxUniformLength:0,maxAttributeLength:-1,maxUniformBlockNameLength:-1};var utable=ptable.uniforms;var numUniforms=GLctx.getProgramParameter(p,35718);for(var i=0;i<numUniforms;++i){var u=GLctx.getActiveUniform(p,i);var name=u.name;ptable.maxUniformLength=Math.max(ptable.maxUniformLength,name.length+1);if(name.slice(-1)=="]"){name=name.slice(0,name.lastIndexOf("["))}var loc=GLctx.getUniformLocation(p,name);if(loc){var id=GL.getNewId(GL.uniforms);utable[name]=[u.size,id];GL.uniforms[id]=loc;for(var j=1;j<u.size;++j){var n=name+"["+j+"]";loc=GLctx.getUniformLocation(p,n);id=GL.getNewId(GL.uniforms);GL.uniforms[id]=loc}}}}};function _emscripten_glActiveTexture(x0){GLctx["activeTexture"](x0)}function _emscripten_glAttachShader(program,shader){GLctx.attachShader(GL.programs[program],GL.shaders[shader])}function _emscripten_glBeginQuery(target,id){GLctx["beginQuery"](target,GL.queries[id])}function _emscripten_glBeginQueryEXT(target,id){GLctx.disjointTimerQueryExt["beginQueryEXT"](target,GL.timerQueriesEXT[id])}function _emscripten_glBeginTransformFeedback(x0){GLctx["beginTransformFeedback"](x0)}function _emscripten_glBindAttribLocation(program,index,name){GLctx.bindAttribLocation(GL.programs[program],index,UTF8ToString(name))}function _emscripten_glBindBuffer(target,buffer){if(target==35051){GLctx.currentPixelPackBufferBinding=buffer}else if(target==35052){GLctx.currentPixelUnpackBufferBinding=buffer}GLctx.bindBuffer(target,GL.buffers[buffer])}function _emscripten_glBindBufferBase(target,index,buffer){GLctx["bindBufferBase"](target,index,GL.buffers[buffer])}function _emscripten_glBindBufferRange(target,index,buffer,offset,ptrsize){GLctx["bindBufferRange"](target,index,GL.buffers[buffer],offset,ptrsize)}function _emscripten_glBindFramebuffer(target,framebuffer){GLctx.bindFramebuffer(target,GL.framebuffers[framebuffer])}function _emscripten_glBindRenderbuffer(target,renderbuffer){GLctx.bindRenderbuffer(target,GL.renderbuffers[renderbuffer])}function _emscripten_glBindSampler(unit,sampler){GLctx["bindSampler"](unit,GL.samplers[sampler])}function _emscripten_glBindTexture(target,texture){GLctx.bindTexture(target,GL.textures[texture])}function _emscripten_glBindTransformFeedback(target,id){GLctx["bindTransformFeedback"](target,GL.transformFeedbacks[id])}function _emscripten_glBindVertexArray(vao){GLctx["bindVertexArray"](GL.vaos[vao])}function _emscripten_glBindVertexArrayOES(vao){GLctx["bindVertexArray"](GL.vaos[vao])}function _emscripten_glBlendColor(x0,x1,x2,x3){GLctx["blendColor"](x0,x1,x2,x3)}function _emscripten_glBlendEquation(x0){GLctx["blendEquation"](x0)}function _emscripten_glBlendEquationSeparate(x0,x1){GLctx["blendEquationSeparate"](x0,x1)}function _emscripten_glBlendFunc(x0,x1){GLctx["blendFunc"](x0,x1)}function _emscripten_glBlendFuncSeparate(x0,x1,x2,x3){GLctx["blendFuncSeparate"](x0,x1,x2,x3)}function _emscripten_glBlitFramebuffer(x0,x1,x2,x3,x4,x5,x6,x7,x8,x9){GLctx["blitFramebuffer"](x0,x1,x2,x3,x4,x5,x6,x7,x8,x9)}function _emscripten_glBufferData(target,size,data,usage){if(GL.currentContext.version>=2){if(data){GLctx.bufferData(target,HEAPU8,usage,data,size)}else{GLctx.bufferData(target,size,usage)}}else{GLctx.bufferData(target,data?HEAPU8.subarray(data,data+size):size,usage)}}function _emscripten_glBufferSubData(target,offset,size,data){if(GL.currentContext.version>=2){GLctx.bufferSubData(target,offset,HEAPU8,data,size);return}GLctx.bufferSubData(target,offset,HEAPU8.subarray(data,data+size))}function _emscripten_glCheckFramebufferStatus(x0){return GLctx["checkFramebufferStatus"](x0)}function _emscripten_glClear(x0){GLctx["clear"](x0)}function _emscripten_glClearBufferfi(x0,x1,x2,x3){GLctx["clearBufferfi"](x0,x1,x2,x3)}function _emscripten_glClearBufferfv(buffer,drawbuffer,value){GLctx["clearBufferfv"](buffer,drawbuffer,HEAPF32,value>>2)}function _emscripten_glClearBufferiv(buffer,drawbuffer,value){GLctx["clearBufferiv"](buffer,drawbuffer,HEAP32,value>>2)}function _emscripten_glClearBufferuiv(buffer,drawbuffer,value){GLctx["clearBufferuiv"](buffer,drawbuffer,HEAPU32,value>>2)}function _emscripten_glClearColor(x0,x1,x2,x3){GLctx["clearColor"](x0,x1,x2,x3)}function _emscripten_glClearDepthf(x0){GLctx["clearDepth"](x0)}function _emscripten_glClearStencil(x0){GLctx["clearStencil"](x0)}function convertI32PairToI53(lo,hi){return(lo>>>0)+hi*4294967296}function _emscripten_glClientWaitSync(sync,flags,timeoutLo,timeoutHi){return GLctx.clientWaitSync(GL.syncs[sync],flags,convertI32PairToI53(timeoutLo,timeoutHi))}function _emscripten_glColorMask(red,green,blue,alpha){GLctx.colorMask(!!red,!!green,!!blue,!!alpha)}function _emscripten_glCompileShader(shader){GLctx.compileShader(GL.shaders[shader])}function _emscripten_glCompressedTexImage2D(target,level,internalFormat,width,height,border,imageSize,data){if(GL.currentContext.version>=2){if(GLctx.currentPixelUnpackBufferBinding){GLctx["compressedTexImage2D"](target,level,internalFormat,width,height,border,imageSize,data)}else{GLctx["compressedTexImage2D"](target,level,internalFormat,width,height,border,HEAPU8,data,imageSize)}return}GLctx["compressedTexImage2D"](target,level,internalFormat,width,height,border,data?HEAPU8.subarray(data,data+imageSize):null)}function _emscripten_glCompressedTexImage3D(target,level,internalFormat,width,height,depth,border,imageSize,data){if(GLctx.currentPixelUnpackBufferBinding){GLctx["compressedTexImage3D"](target,level,internalFormat,width,height,depth,border,imageSize,data)}else{GLctx["compressedTexImage3D"](target,level,internalFormat,width,height,depth,border,HEAPU8,data,imageSize)}}function _emscripten_glCompressedTexSubImage2D(target,level,xoffset,yoffset,width,height,format,imageSize,data){if(GL.currentContext.version>=2){if(GLctx.currentPixelUnpackBufferBinding){GLctx["compressedTexSubImage2D"](target,level,xoffset,yoffset,width,height,format,imageSize,data)}else{GLctx["compressedTexSubImage2D"](target,level,xoffset,yoffset,width,height,format,HEAPU8,data,imageSize)}return}GLctx["compressedTexSubImage2D"](target,level,xoffset,yoffset,width,height,format,data?HEAPU8.subarray(data,data+imageSize):null)}function _emscripten_glCompressedTexSubImage3D(target,level,xoffset,yoffset,zoffset,width,height,depth,format,imageSize,data){if(GLctx.currentPixelUnpackBufferBinding){GLctx["compressedTexSubImage3D"](target,level,xoffset,yoffset,zoffset,width,height,depth,format,imageSize,data)}else{GLctx["compressedTexSubImage3D"](target,level,xoffset,yoffset,zoffset,width,height,depth,format,HEAPU8,data,imageSize)}}function _emscripten_glCopyBufferSubData(x0,x1,x2,x3,x4){GLctx["copyBufferSubData"](x0,x1,x2,x3,x4)}function _emscripten_glCopyTexImage2D(x0,x1,x2,x3,x4,x5,x6,x7){GLctx["copyTexImage2D"](x0,x1,x2,x3,x4,x5,x6,x7)}function _emscripten_glCopyTexSubImage2D(x0,x1,x2,x3,x4,x5,x6,x7){GLctx["copyTexSubImage2D"](x0,x1,x2,x3,x4,x5,x6,x7)}function _emscripten_glCopyTexSubImage3D(x0,x1,x2,x3,x4,x5,x6,x7,x8){GLctx["copyTexSubImage3D"](x0,x1,x2,x3,x4,x5,x6,x7,x8)}function _emscripten_glCreateProgram(){var id=GL.getNewId(GL.programs);var program=GLctx.createProgram();program.name=id;GL.programs[id]=program;return id}function _emscripten_glCreateShader(shaderType){var id=GL.getNewId(GL.shaders);GL.shaders[id]=GLctx.createShader(shaderType);return id}function _emscripten_glCullFace(x0){GLctx["cullFace"](x0)}function _emscripten_glDeleteBuffers(n,buffers){for(var i=0;i<n;i++){var id=HEAP32[buffers+i*4>>2];var buffer=GL.buffers[id];if(!buffer)continue;GLctx.deleteBuffer(buffer);buffer.name=0;GL.buffers[id]=null;if(id==GLctx.currentPixelPackBufferBinding)GLctx.currentPixelPackBufferBinding=0;if(id==GLctx.currentPixelUnpackBufferBinding)GLctx.currentPixelUnpackBufferBinding=0}}function _emscripten_glDeleteFramebuffers(n,framebuffers){for(var i=0;i<n;++i){var id=HEAP32[framebuffers+i*4>>2];var framebuffer=GL.framebuffers[id];if(!framebuffer)continue;GLctx.deleteFramebuffer(framebuffer);framebuffer.name=0;GL.framebuffers[id]=null}}function _emscripten_glDeleteProgram(id){if(!id)return;var program=GL.programs[id];if(!program){GL.recordError(1281);return}GLctx.deleteProgram(program);program.name=0;GL.programs[id]=null;GL.programInfos[id]=null}function _emscripten_glDeleteQueries(n,ids){for(var i=0;i<n;i++){var id=HEAP32[ids+i*4>>2];var query=GL.queries[id];if(!query)continue;GLctx["deleteQuery"](query);GL.queries[id]=null}}function _emscripten_glDeleteQueriesEXT(n,ids){for(var i=0;i<n;i++){var id=HEAP32[ids+i*4>>2];var query=GL.timerQueriesEXT[id];if(!query)continue;GLctx.disjointTimerQueryExt["deleteQueryEXT"](query);GL.timerQueriesEXT[id]=null}}function _emscripten_glDeleteRenderbuffers(n,renderbuffers){for(var i=0;i<n;i++){var id=HEAP32[renderbuffers+i*4>>2];var renderbuffer=GL.renderbuffers[id];if(!renderbuffer)continue;GLctx.deleteRenderbuffer(renderbuffer);renderbuffer.name=0;GL.renderbuffers[id]=null}}function _emscripten_glDeleteSamplers(n,samplers){for(var i=0;i<n;i++){var id=HEAP32[samplers+i*4>>2];var sampler=GL.samplers[id];if(!sampler)continue;GLctx["deleteSampler"](sampler);sampler.name=0;GL.samplers[id]=null}}function _emscripten_glDeleteShader(id){if(!id)return;var shader=GL.shaders[id];if(!shader){GL.recordError(1281);return}GLctx.deleteShader(shader);GL.shaders[id]=null}function _emscripten_glDeleteSync(id){if(!id)return;var sync=GL.syncs[id];if(!sync){GL.recordError(1281);return}GLctx.deleteSync(sync);sync.name=0;GL.syncs[id]=null}function _emscripten_glDeleteTextures(n,textures){for(var i=0;i<n;i++){var id=HEAP32[textures+i*4>>2];var texture=GL.textures[id];if(!texture)continue;GLctx.deleteTexture(texture);texture.name=0;GL.textures[id]=null}}function _emscripten_glDeleteTransformFeedbacks(n,ids){for(var i=0;i<n;i++){var id=HEAP32[ids+i*4>>2];var transformFeedback=GL.transformFeedbacks[id];if(!transformFeedback)continue;GLctx["deleteTransformFeedback"](transformFeedback);transformFeedback.name=0;GL.transformFeedbacks[id]=null}}function _emscripten_glDeleteVertexArrays(n,vaos){for(var i=0;i<n;i++){var id=HEAP32[vaos+i*4>>2];GLctx["deleteVertexArray"](GL.vaos[id]);GL.vaos[id]=null}}function _emscripten_glDeleteVertexArraysOES(n,vaos){for(var i=0;i<n;i++){var id=HEAP32[vaos+i*4>>2];GLctx["deleteVertexArray"](GL.vaos[id]);GL.vaos[id]=null}}function _emscripten_glDepthFunc(x0){GLctx["depthFunc"](x0)}function _emscripten_glDepthMask(flag){GLctx.depthMask(!!flag)}function _emscripten_glDepthRangef(x0,x1){GLctx["depthRange"](x0,x1)}function _emscripten_glDetachShader(program,shader){GLctx.detachShader(GL.programs[program],GL.shaders[shader])}function _emscripten_glDisable(x0){GLctx["disable"](x0)}function _emscripten_glDisableVertexAttribArray(index){GLctx.disableVertexAttribArray(index)}function _emscripten_glDrawArrays(mode,first,count){GLctx.drawArrays(mode,first,count)}function _emscripten_glDrawArraysInstanced(mode,first,count,primcount){GLctx["drawArraysInstanced"](mode,first,count,primcount)}function _emscripten_glDrawArraysInstancedANGLE(mode,first,count,primcount){GLctx["drawArraysInstanced"](mode,first,count,primcount)}function _emscripten_glDrawArraysInstancedARB(mode,first,count,primcount){GLctx["drawArraysInstanced"](mode,first,count,primcount)}function _emscripten_glDrawArraysInstancedEXT(mode,first,count,primcount){GLctx["drawArraysInstanced"](mode,first,count,primcount)}function _emscripten_glDrawArraysInstancedNV(mode,first,count,primcount){GLctx["drawArraysInstanced"](mode,first,count,primcount)}var __tempFixedLengthArray=[];function _emscripten_glDrawBuffers(n,bufs){var bufArray=__tempFixedLengthArray[n];for(var i=0;i<n;i++){bufArray[i]=HEAP32[bufs+i*4>>2]}GLctx["drawBuffers"](bufArray)}function _emscripten_glDrawBuffersEXT(n,bufs){var bufArray=__tempFixedLengthArray[n];for(var i=0;i<n;i++){bufArray[i]=HEAP32[bufs+i*4>>2]}GLctx["drawBuffers"](bufArray)}function _emscripten_glDrawBuffersWEBGL(n,bufs){var bufArray=__tempFixedLengthArray[n];for(var i=0;i<n;i++){bufArray[i]=HEAP32[bufs+i*4>>2]}GLctx["drawBuffers"](bufArray)}function _emscripten_glDrawElements(mode,count,type,indices){GLctx.drawElements(mode,count,type,indices)}function _emscripten_glDrawElementsInstanced(mode,count,type,indices,primcount){GLctx["drawElementsInstanced"](mode,count,type,indices,primcount)}function _emscripten_glDrawElementsInstancedANGLE(mode,count,type,indices,primcount){GLctx["drawElementsInstanced"](mode,count,type,indices,primcount)}function _emscripten_glDrawElementsInstancedARB(mode,count,type,indices,primcount){GLctx["drawElementsInstanced"](mode,count,type,indices,primcount)}function _emscripten_glDrawElementsInstancedEXT(mode,count,type,indices,primcount){GLctx["drawElementsInstanced"](mode,count,type,indices,primcount)}function _emscripten_glDrawElementsInstancedNV(mode,count,type,indices,primcount){GLctx["drawElementsInstanced"](mode,count,type,indices,primcount)}function _glDrawElements(mode,count,type,indices){GLctx.drawElements(mode,count,type,indices)}function _emscripten_glDrawRangeElements(mode,start,end,count,type,indices){_glDrawElements(mode,count,type,indices)}function _emscripten_glEnable(x0){GLctx["enable"](x0)}function _emscripten_glEnableVertexAttribArray(index){GLctx.enableVertexAttribArray(index)}function _emscripten_glEndQuery(x0){GLctx["endQuery"](x0)}function _emscripten_glEndQueryEXT(target){GLctx.disjointTimerQueryExt["endQueryEXT"](target)}function _emscripten_glEndTransformFeedback(){GLctx["endTransformFeedback"]()}function _emscripten_glFenceSync(condition,flags){var sync=GLctx.fenceSync(condition,flags);if(sync){var id=GL.getNewId(GL.syncs);sync.name=id;GL.syncs[id]=sync;return id}else{return 0}}function _emscripten_glFinish(){GLctx["finish"]()}function _emscripten_glFlush(){GLctx["flush"]()}function _emscripten_glFramebufferRenderbuffer(target,attachment,renderbuffertarget,renderbuffer){GLctx.framebufferRenderbuffer(target,attachment,renderbuffertarget,GL.renderbuffers[renderbuffer])}function _emscripten_glFramebufferTexture2D(target,attachment,textarget,texture,level){GLctx.framebufferTexture2D(target,attachment,textarget,GL.textures[texture],level)}function _emscripten_glFramebufferTextureLayer(target,attachment,texture,level,layer){GLctx.framebufferTextureLayer(target,attachment,GL.textures[texture],level,layer)}function _emscripten_glFrontFace(x0){GLctx["frontFace"](x0)}function __glGenObject(n,buffers,createFunction,objectTable){for(var i=0;i<n;i++){var buffer=GLctx[createFunction]();var id=buffer&&GL.getNewId(objectTable);if(buffer){buffer.name=id;objectTable[id]=buffer}else{GL.recordError(1282)}HEAP32[buffers+i*4>>2]=id}}function _emscripten_glGenBuffers(n,buffers){__glGenObject(n,buffers,"createBuffer",GL.buffers)}function _emscripten_glGenFramebuffers(n,ids){__glGenObject(n,ids,"createFramebuffer",GL.framebuffers)}function _emscripten_glGenQueries(n,ids){__glGenObject(n,ids,"createQuery",GL.queries)}function _emscripten_glGenQueriesEXT(n,ids){for(var i=0;i<n;i++){var query=GLctx.disjointTimerQueryExt["createQueryEXT"]();if(!query){GL.recordError(1282);while(i<n)HEAP32[ids+i++*4>>2]=0;return}var id=GL.getNewId(GL.timerQueriesEXT);query.name=id;GL.timerQueriesEXT[id]=query;HEAP32[ids+i*4>>2]=id}}function _emscripten_glGenRenderbuffers(n,renderbuffers){__glGenObject(n,renderbuffers,"createRenderbuffer",GL.renderbuffers)}function _emscripten_glGenSamplers(n,samplers){__glGenObject(n,samplers,"createSampler",GL.samplers)}function _emscripten_glGenTextures(n,textures){__glGenObject(n,textures,"createTexture",GL.textures)}function _emscripten_glGenTransformFeedbacks(n,ids){__glGenObject(n,ids,"createTransformFeedback",GL.transformFeedbacks)}function _emscripten_glGenVertexArrays(n,arrays){__glGenObject(n,arrays,"createVertexArray",GL.vaos)}function _emscripten_glGenVertexArraysOES(n,arrays){__glGenObject(n,arrays,"createVertexArray",GL.vaos)}function _emscripten_glGenerateMipmap(x0){GLctx["generateMipmap"](x0)}function __glGetActiveAttribOrUniform(funcName,program,index,bufSize,length,size,type,name){program=GL.programs[program];var info=GLctx[funcName](program,index);if(info){var numBytesWrittenExclNull=name&&stringToUTF8(info.name,name,bufSize);if(length)HEAP32[length>>2]=numBytesWrittenExclNull;if(size)HEAP32[size>>2]=info.size;if(type)HEAP32[type>>2]=info.type}}function _emscripten_glGetActiveAttrib(program,index,bufSize,length,size,type,name){__glGetActiveAttribOrUniform("getActiveAttrib",program,index,bufSize,length,size,type,name)}function _emscripten_glGetActiveUniform(program,index,bufSize,length,size,type,name){__glGetActiveAttribOrUniform("getActiveUniform",program,index,bufSize,length,size,type,name)}function _emscripten_glGetActiveUniformBlockName(program,uniformBlockIndex,bufSize,length,uniformBlockName){program=GL.programs[program];var result=GLctx["getActiveUniformBlockName"](program,uniformBlockIndex);if(!result)return;if(uniformBlockName&&bufSize>0){var numBytesWrittenExclNull=stringToUTF8(result,uniformBlockName,bufSize);if(length)HEAP32[length>>2]=numBytesWrittenExclNull}else{if(length)HEAP32[length>>2]=0}}function _emscripten_glGetActiveUniformBlockiv(program,uniformBlockIndex,pname,params){if(!params){GL.recordError(1281);return}program=GL.programs[program];switch(pname){case 35393:var name=GLctx["getActiveUniformBlockName"](program,uniformBlockIndex);HEAP32[params>>2]=name.length+1;return;default:var result=GLctx["getActiveUniformBlockParameter"](program,uniformBlockIndex,pname);if(!result)return;if(typeof result=="number"){HEAP32[params>>2]=result}else{for(var i=0;i<result.length;i++){HEAP32[params+i*4>>2]=result[i]}}}}function _emscripten_glGetActiveUniformsiv(program,uniformCount,uniformIndices,pname,params){if(!params){GL.recordError(1281);return}if(uniformCount>0&&uniformIndices==0){GL.recordError(1281);return}program=GL.programs[program];var ids=[];for(var i=0;i<uniformCount;i++){ids.push(HEAP32[uniformIndices+i*4>>2])}var result=GLctx["getActiveUniforms"](program,ids,pname);if(!result)return;var len=result.length;for(var i=0;i<len;i++){HEAP32[params+i*4>>2]=result[i]}}function _emscripten_glGetAttachedShaders(program,maxCount,count,shaders){var result=GLctx.getAttachedShaders(GL.programs[program]);var len=result.length;if(len>maxCount){len=maxCount}HEAP32[count>>2]=len;for(var i=0;i<len;++i){var id=GL.shaders.indexOf(result[i]);HEAP32[shaders+i*4>>2]=id}}function _emscripten_glGetAttribLocation(program,name){return GLctx.getAttribLocation(GL.programs[program],UTF8ToString(name))}function writeI53ToI64(ptr,num){HEAPU32[ptr>>2]=num;HEAPU32[ptr+4>>2]=(num-HEAPU32[ptr>>2])/4294967296}function emscriptenWebGLGet(name_,p,type){if(!p){GL.recordError(1281);return}var ret=undefined;switch(name_){case 36346:ret=1;break;case 36344:if(type!=0&&type!=1){GL.recordError(1280)}return;case 34814:case 36345:ret=0;break;case 34466:var formats=GLctx.getParameter(34467);ret=formats?formats.length:0;break;case 33309:if(GL.currentContext.version<2){GL.recordError(1282);return}var exts=GLctx.getSupportedExtensions()||[];ret=2*exts.length;break;case 33307:case 33308:if(GL.currentContext.version<2){GL.recordError(1280);return}ret=name_==33307?3:0;break}if(ret===undefined){var result=GLctx.getParameter(name_);switch(typeof result){case"number":ret=result;break;case"boolean":ret=result?1:0;break;case"string":GL.recordError(1280);return;case"object":if(result===null){switch(name_){case 34964:case 35725:case 34965:case 36006:case 36007:case 32873:case 34229:case 36662:case 36663:case 35053:case 35055:case 36010:case 35097:case 35869:case 32874:case 36389:case 35983:case 35368:case 34068:{ret=0;break}default:{GL.recordError(1280);return}}}else if(result instanceof Float32Array||result instanceof Uint32Array||result instanceof Int32Array||result instanceof Array){for(var i=0;i<result.length;++i){switch(type){case 0:HEAP32[p+i*4>>2]=result[i];break;case 2:HEAPF32[p+i*4>>2]=result[i];break;case 4:HEAP8[p+i>>0]=result[i]?1:0;break}}return}else{try{ret=result.name|0}catch(e){GL.recordError(1280);err("GL_INVALID_ENUM in glGet"+type+"v: Unknown object returned from WebGL getParameter("+name_+")! (error: "+e+")");return}}break;default:GL.recordError(1280);err("GL_INVALID_ENUM in glGet"+type+"v: Native code calling glGet"+type+"v("+name_+") and it returns "+result+" of type "+typeof result+"!");return}}switch(type){case 1:writeI53ToI64(p,ret);break;case 0:HEAP32[p>>2]=ret;break;case 2:HEAPF32[p>>2]=ret;break;case 4:HEAP8[p>>0]=ret?1:0;break}}function _emscripten_glGetBooleanv(name_,p){emscriptenWebGLGet(name_,p,4)}function _emscripten_glGetBufferParameteri64v(target,value,data){if(!data){GL.recordError(1281);return}writeI53ToI64(data,GLctx.getBufferParameter(target,value))}function _emscripten_glGetBufferParameteriv(target,value,data){if(!data){GL.recordError(1281);return}HEAP32[data>>2]=GLctx.getBufferParameter(target,value)}function _emscripten_glGetError(){var error=GLctx.getError()||GL.lastError;GL.lastError=0;return error}function _emscripten_glGetFloatv(name_,p){emscriptenWebGLGet(name_,p,2)}function _emscripten_glGetFragDataLocation(program,name){return GLctx["getFragDataLocation"](GL.programs[program],UTF8ToString(name))}function _emscripten_glGetFramebufferAttachmentParameteriv(target,attachment,pname,params){var result=GLctx.getFramebufferAttachmentParameter(target,attachment,pname);if(result instanceof WebGLRenderbuffer||result instanceof WebGLTexture){result=result.name|0}HEAP32[params>>2]=result}function emscriptenWebGLGetIndexed(target,index,data,type){if(!data){GL.recordError(1281);return}var result=GLctx["getIndexedParameter"](target,index);var ret;switch(typeof result){case"boolean":ret=result?1:0;break;case"number":ret=result;break;case"object":if(result===null){switch(target){case 35983:case 35368:ret=0;break;default:{GL.recordError(1280);return}}}else if(result instanceof WebGLBuffer){ret=result.name|0}else{GL.recordError(1280);return}break;default:GL.recordError(1280);return}switch(type){case 1:writeI53ToI64(data,ret);break;case 0:HEAP32[data>>2]=ret;break;case 2:HEAPF32[data>>2]=ret;break;case 4:HEAP8[data>>0]=ret?1:0;break;default:throw"internal emscriptenWebGLGetIndexed() error, bad type: "+type}}function _emscripten_glGetInteger64i_v(target,index,data){emscriptenWebGLGetIndexed(target,index,data,1)}function _emscripten_glGetInteger64v(name_,p){emscriptenWebGLGet(name_,p,1)}function _emscripten_glGetIntegeri_v(target,index,data){emscriptenWebGLGetIndexed(target,index,data,0)}function _emscripten_glGetIntegerv(name_,p){emscriptenWebGLGet(name_,p,0)}function _emscripten_glGetInternalformativ(target,internalformat,pname,bufSize,params){if(bufSize<0){GL.recordError(1281);return}if(!params){GL.recordError(1281);return}var ret=GLctx["getInternalformatParameter"](target,internalformat,pname);if(ret===null)return;for(var i=0;i<ret.length&&i<bufSize;++i){HEAP32[params+i>>2]=ret[i]}}function _emscripten_glGetProgramBinary(program,bufSize,length,binaryFormat,binary){GL.recordError(1282)}function _emscripten_glGetProgramInfoLog(program,maxLength,length,infoLog){var log=GLctx.getProgramInfoLog(GL.programs[program]);if(log===null)log="(unknown error)";var numBytesWrittenExclNull=maxLength>0&&infoLog?stringToUTF8(log,infoLog,maxLength):0;if(length)HEAP32[length>>2]=numBytesWrittenExclNull}function _emscripten_glGetProgramiv(program,pname,p){if(!p){GL.recordError(1281);return}if(program>=GL.counter){GL.recordError(1281);return}var ptable=GL.programInfos[program];if(!ptable){GL.recordError(1282);return}if(pname==35716){var log=GLctx.getProgramInfoLog(GL.programs[program]);if(log===null)log="(unknown error)";HEAP32[p>>2]=log.length+1}else if(pname==35719){HEAP32[p>>2]=ptable.maxUniformLength}else if(pname==35722){if(ptable.maxAttributeLength==-1){program=GL.programs[program];var numAttribs=GLctx.getProgramParameter(program,35721);ptable.maxAttributeLength=0;for(var i=0;i<numAttribs;++i){var activeAttrib=GLctx.getActiveAttrib(program,i);ptable.maxAttributeLength=Math.max(ptable.maxAttributeLength,activeAttrib.name.length+1)}}HEAP32[p>>2]=ptable.maxAttributeLength}else if(pname==35381){if(ptable.maxUniformBlockNameLength==-1){program=GL.programs[program];var numBlocks=GLctx.getProgramParameter(program,35382);ptable.maxUniformBlockNameLength=0;for(var i=0;i<numBlocks;++i){var activeBlockName=GLctx.getActiveUniformBlockName(program,i);ptable.maxUniformBlockNameLength=Math.max(ptable.maxUniformBlockNameLength,activeBlockName.length+1)}}HEAP32[p>>2]=ptable.maxUniformBlockNameLength}else{HEAP32[p>>2]=GLctx.getProgramParameter(GL.programs[program],pname)}}function _emscripten_glGetQueryObjecti64vEXT(id,pname,params){if(!params){GL.recordError(1281);return}var query=GL.timerQueriesEXT[id];var param=GLctx.disjointTimerQueryExt["getQueryObjectEXT"](query,pname);var ret;if(typeof param=="boolean"){ret=param?1:0}else{ret=param}writeI53ToI64(params,ret)}function _emscripten_glGetQueryObjectivEXT(id,pname,params){if(!params){GL.recordError(1281);return}var query=GL.timerQueriesEXT[id];var param=GLctx.disjointTimerQueryExt["getQueryObjectEXT"](query,pname);var ret;if(typeof param=="boolean"){ret=param?1:0}else{ret=param}HEAP32[params>>2]=ret}function _emscripten_glGetQueryObjectui64vEXT(id,pname,params){if(!params){GL.recordError(1281);return}var query=GL.timerQueriesEXT[id];var param=GLctx.disjointTimerQueryExt["getQueryObjectEXT"](query,pname);var ret;if(typeof param=="boolean"){ret=param?1:0}else{ret=param}writeI53ToI64(params,ret)}function _emscripten_glGetQueryObjectuiv(id,pname,params){if(!params){GL.recordError(1281);return}var query=GL.queries[id];var param=GLctx["getQueryParameter"](query,pname);var ret;if(typeof param=="boolean"){ret=param?1:0}else{ret=param}HEAP32[params>>2]=ret}function _emscripten_glGetQueryObjectuivEXT(id,pname,params){if(!params){GL.recordError(1281);return}var query=GL.timerQueriesEXT[id];var param=GLctx.disjointTimerQueryExt["getQueryObjectEXT"](query,pname);var ret;if(typeof param=="boolean"){ret=param?1:0}else{ret=param}HEAP32[params>>2]=ret}function _emscripten_glGetQueryiv(target,pname,params){if(!params){GL.recordError(1281);return}HEAP32[params>>2]=GLctx["getQuery"](target,pname)}function _emscripten_glGetQueryivEXT(target,pname,params){if(!params){GL.recordError(1281);return}HEAP32[params>>2]=GLctx.disjointTimerQueryExt["getQueryEXT"](target,pname)}function _emscripten_glGetRenderbufferParameteriv(target,pname,params){if(!params){GL.recordError(1281);return}HEAP32[params>>2]=GLctx.getRenderbufferParameter(target,pname)}function _emscripten_glGetSamplerParameterfv(sampler,pname,params){if(!params){GL.recordError(1281);return}sampler=GL.samplers[sampler];HEAPF32[params>>2]=GLctx["getSamplerParameter"](sampler,pname)}function _emscripten_glGetSamplerParameteriv(sampler,pname,params){if(!params){GL.recordError(1281);return}sampler=GL.samplers[sampler];HEAP32[params>>2]=GLctx["getSamplerParameter"](sampler,pname)}function _emscripten_glGetShaderInfoLog(shader,maxLength,length,infoLog){var log=GLctx.getShaderInfoLog(GL.shaders[shader]);if(log===null)log="(unknown error)";var numBytesWrittenExclNull=maxLength>0&&infoLog?stringToUTF8(log,infoLog,maxLength):0;if(length)HEAP32[length>>2]=numBytesWrittenExclNull}function _emscripten_glGetShaderPrecisionFormat(shaderType,precisionType,range,precision){var result=GLctx.getShaderPrecisionFormat(shaderType,precisionType);HEAP32[range>>2]=result.rangeMin;HEAP32[range+4>>2]=result.rangeMax;HEAP32[precision>>2]=result.precision}function _emscripten_glGetShaderSource(shader,bufSize,length,source){var result=GLctx.getShaderSource(GL.shaders[shader]);if(!result)return;var numBytesWrittenExclNull=bufSize>0&&source?stringToUTF8(result,source,bufSize):0;if(length)HEAP32[length>>2]=numBytesWrittenExclNull}function _emscripten_glGetShaderiv(shader,pname,p){if(!p){GL.recordError(1281);return}if(pname==35716){var log=GLctx.getShaderInfoLog(GL.shaders[shader]);if(log===null)log="(unknown error)";HEAP32[p>>2]=log.length+1}else if(pname==35720){var source=GLctx.getShaderSource(GL.shaders[shader]);var sourceLength=source===null||source.length==0?0:source.length+1;HEAP32[p>>2]=sourceLength}else{HEAP32[p>>2]=GLctx.getShaderParameter(GL.shaders[shader],pname)}}function stringToNewUTF8(jsString){var length=lengthBytesUTF8(jsString)+1;var cString=_malloc(length);stringToUTF8(jsString,cString,length);return cString}function _emscripten_glGetString(name_){if(GL.stringCache[name_])return GL.stringCache[name_];var ret;switch(name_){case 7939:var exts=GLctx.getSupportedExtensions()||[];exts=exts.concat(exts.map(function(e){return"GL_"+e}));ret=stringToNewUTF8(exts.join(" "));break;case 7936:case 7937:case 37445:case 37446:var s=GLctx.getParameter(name_);if(!s){GL.recordError(1280)}ret=stringToNewUTF8(s);break;case 7938:var glVersion=GLctx.getParameter(7938);if(GL.currentContext.version>=2)glVersion="OpenGL ES 3.0 ("+glVersion+")";else{glVersion="OpenGL ES 2.0 ("+glVersion+")"}ret=stringToNewUTF8(glVersion);break;case 35724:var glslVersion=GLctx.getParameter(35724);var ver_re=/^WebGL GLSL ES ([0-9]\.[0-9][0-9]?)(?:$| .*)/;var ver_num=glslVersion.match(ver_re);if(ver_num!==null){if(ver_num[1].length==3)ver_num[1]=ver_num[1]+"0";glslVersion="OpenGL ES GLSL ES "+ver_num[1]+" ("+glslVersion+")"}ret=stringToNewUTF8(glslVersion);break;default:GL.recordError(1280);return 0}GL.stringCache[name_]=ret;return ret}function _emscripten_glGetStringi(name,index){if(GL.currentContext.version<2){GL.recordError(1282);return 0}var stringiCache=GL.stringiCache[name];if(stringiCache){if(index<0||index>=stringiCache.length){GL.recordError(1281);return 0}return stringiCache[index]}switch(name){case 7939:var exts=GLctx.getSupportedExtensions()||[];exts=exts.concat(exts.map(function(e){return"GL_"+e}));exts=exts.map(function(e){return stringToNewUTF8(e)});stringiCache=GL.stringiCache[name]=exts;if(index<0||index>=stringiCache.length){GL.recordError(1281);return 0}return stringiCache[index];default:GL.recordError(1280);return 0}}function _emscripten_glGetSynciv(sync,pname,bufSize,length,values){if(bufSize<0){GL.recordError(1281);return}if(!values){GL.recordError(1281);return}var ret=GLctx.getSyncParameter(GL.syncs[sync],pname);HEAP32[length>>2]=ret;if(ret!==null&&length)HEAP32[length>>2]=1}function _emscripten_glGetTexParameterfv(target,pname,params){if(!params){GL.recordError(1281);return}HEAPF32[params>>2]=GLctx.getTexParameter(target,pname)}function _emscripten_glGetTexParameteriv(target,pname,params){if(!params){GL.recordError(1281);return}HEAP32[params>>2]=GLctx.getTexParameter(target,pname)}function _emscripten_glGetTransformFeedbackVarying(program,index,bufSize,length,size,type,name){program=GL.programs[program];var info=GLctx["getTransformFeedbackVarying"](program,index);if(!info)return;if(name&&bufSize>0){var numBytesWrittenExclNull=stringToUTF8(info.name,name,bufSize);if(length)HEAP32[length>>2]=numBytesWrittenExclNull}else{if(length)HEAP32[length>>2]=0}if(size)HEAP32[size>>2]=info.size;if(type)HEAP32[type>>2]=info.type}function _emscripten_glGetUniformBlockIndex(program,uniformBlockName){return GLctx["getUniformBlockIndex"](GL.programs[program],UTF8ToString(uniformBlockName))}function _emscripten_glGetUniformIndices(program,uniformCount,uniformNames,uniformIndices){if(!uniformIndices){GL.recordError(1281);return}if(uniformCount>0&&(uniformNames==0||uniformIndices==0)){GL.recordError(1281);return}program=GL.programs[program];var names=[];for(var i=0;i<uniformCount;i++)names.push(UTF8ToString(HEAP32[uniformNames+i*4>>2]));var result=GLctx["getUniformIndices"](program,names);if(!result)return;var len=result.length;for(var i=0;i<len;i++){HEAP32[uniformIndices+i*4>>2]=result[i]}}function jstoi_q(str){return parseInt(str)}function _emscripten_glGetUniformLocation(program,name){name=UTF8ToString(name);var arrayIndex=0;if(name[name.length-1]=="]"){var leftBrace=name.lastIndexOf("[");arrayIndex=name[leftBrace+1]!="]"?jstoi_q(name.slice(leftBrace+1)):0;name=name.slice(0,leftBrace)}var uniformInfo=GL.programInfos[program]&&GL.programInfos[program].uniforms[name];if(uniformInfo&&arrayIndex>=0&&arrayIndex<uniformInfo[0]){return uniformInfo[1]+arrayIndex}else{return-1}}function emscriptenWebGLGetUniform(program,location,params,type){if(!params){GL.recordError(1281);return}var data=GLctx.getUniform(GL.programs[program],GL.uniforms[location]);if(typeof data=="number"||typeof data=="boolean"){switch(type){case 0:HEAP32[params>>2]=data;break;case 2:HEAPF32[params>>2]=data;break;default:throw"internal emscriptenWebGLGetUniform() error, bad type: "+type}}else{for(var i=0;i<data.length;i++){switch(type){case 0:HEAP32[params+i*4>>2]=data[i];break;case 2:HEAPF32[params+i*4>>2]=data[i];break;default:throw"internal emscriptenWebGLGetUniform() error, bad type: "+type}}}}function _emscripten_glGetUniformfv(program,location,params){emscriptenWebGLGetUniform(program,location,params,2)}function _emscripten_glGetUniformiv(program,location,params){emscriptenWebGLGetUniform(program,location,params,0)}function _emscripten_glGetUniformuiv(program,location,params){emscriptenWebGLGetUniform(program,location,params,0)}function emscriptenWebGLGetVertexAttrib(index,pname,params,type){if(!params){GL.recordError(1281);return}var data=GLctx.getVertexAttrib(index,pname);if(pname==34975){HEAP32[params>>2]=data&&data["name"]}else if(typeof data=="number"||typeof data=="boolean"){switch(type){case 0:HEAP32[params>>2]=data;break;case 2:HEAPF32[params>>2]=data;break;case 5:HEAP32[params>>2]=Math.fround(data);break;default:throw"internal emscriptenWebGLGetVertexAttrib() error, bad type: "+type}}else{for(var i=0;i<data.length;i++){switch(type){case 0:HEAP32[params+i*4>>2]=data[i];break;case 2:HEAPF32[params+i*4>>2]=data[i];break;case 5:HEAP32[params+i*4>>2]=Math.fround(data[i]);break;default:throw"internal emscriptenWebGLGetVertexAttrib() error, bad type: "+type}}}}function _emscripten_glGetVertexAttribIiv(index,pname,params){emscriptenWebGLGetVertexAttrib(index,pname,params,0)}function _emscripten_glGetVertexAttribIuiv(index,pname,params){emscriptenWebGLGetVertexAttrib(index,pname,params,0)}function _emscripten_glGetVertexAttribPointerv(index,pname,pointer){if(!pointer){GL.recordError(1281);return}HEAP32[pointer>>2]=GLctx.getVertexAttribOffset(index,pname)}function _emscripten_glGetVertexAttribfv(index,pname,params){emscriptenWebGLGetVertexAttrib(index,pname,params,2)}function _emscripten_glGetVertexAttribiv(index,pname,params){emscriptenWebGLGetVertexAttrib(index,pname,params,5)}function _emscripten_glHint(x0,x1){GLctx["hint"](x0,x1)}function _emscripten_glInvalidateFramebuffer(target,numAttachments,attachments){var list=__tempFixedLengthArray[numAttachments];for(var i=0;i<numAttachments;i++){list[i]=HEAP32[attachments+i*4>>2]}GLctx["invalidateFramebuffer"](target,list)}function _emscripten_glInvalidateSubFramebuffer(target,numAttachments,attachments,x,y,width,height){var list=__tempFixedLengthArray[numAttachments];for(var i=0;i<numAttachments;i++){list[i]=HEAP32[attachments+i*4>>2]}GLctx["invalidateSubFramebuffer"](target,list,x,y,width,height)}function _emscripten_glIsBuffer(buffer){var b=GL.buffers[buffer];if(!b)return 0;return GLctx.isBuffer(b)}function _emscripten_glIsEnabled(x0){return GLctx["isEnabled"](x0)}function _emscripten_glIsFramebuffer(framebuffer){var fb=GL.framebuffers[framebuffer];if(!fb)return 0;return GLctx.isFramebuffer(fb)}function _emscripten_glIsProgram(program){program=GL.programs[program];if(!program)return 0;return GLctx.isProgram(program)}function _emscripten_glIsQuery(id){var query=GL.queries[id];if(!query)return 0;return GLctx["isQuery"](query)}function _emscripten_glIsQueryEXT(id){var query=GL.timerQueriesEXT[id];if(!query)return 0;return GLctx.disjointTimerQueryExt["isQueryEXT"](query)}function _emscripten_glIsRenderbuffer(renderbuffer){var rb=GL.renderbuffers[renderbuffer];if(!rb)return 0;return GLctx.isRenderbuffer(rb)}function _emscripten_glIsSampler(id){var sampler=GL.samplers[id];if(!sampler)return 0;return GLctx["isSampler"](sampler)}function _emscripten_glIsShader(shader){var s=GL.shaders[shader];if(!s)return 0;return GLctx.isShader(s)}function _emscripten_glIsSync(sync){return GLctx.isSync(GL.syncs[sync])}function _emscripten_glIsTexture(id){var texture=GL.textures[id];if(!texture)return 0;return GLctx.isTexture(texture)}function _emscripten_glIsTransformFeedback(id){return GLctx["isTransformFeedback"](GL.transformFeedbacks[id])}function _emscripten_glIsVertexArray(array){var vao=GL.vaos[array];if(!vao)return 0;return GLctx["isVertexArray"](vao)}function _emscripten_glIsVertexArrayOES(array){var vao=GL.vaos[array];if(!vao)return 0;return GLctx["isVertexArray"](vao)}function _emscripten_glLineWidth(x0){GLctx["lineWidth"](x0)}function _emscripten_glLinkProgram(program){GLctx.linkProgram(GL.programs[program]);GL.populateUniformTable(program)}function _emscripten_glPauseTransformFeedback(){GLctx["pauseTransformFeedback"]()}function _emscripten_glPixelStorei(pname,param){if(pname==3317){GL.unpackAlignment=param}GLctx.pixelStorei(pname,param)}function _emscripten_glPolygonOffset(x0,x1){GLctx["polygonOffset"](x0,x1)}function _emscripten_glProgramBinary(program,binaryFormat,binary,length){GL.recordError(1280)}function _emscripten_glProgramParameteri(program,pname,value){GL.recordError(1280)}function _emscripten_glQueryCounterEXT(id,target){GLctx.disjointTimerQueryExt["queryCounterEXT"](GL.timerQueriesEXT[id],target)}function _emscripten_glReadBuffer(x0){GLctx["readBuffer"](x0)}function __computeUnpackAlignedImageSize(width,height,sizePerPixel,alignment){function roundedToNextMultipleOf(x,y){return x+y-1&-y}var plainRowSize=width*sizePerPixel;var alignedRowSize=roundedToNextMultipleOf(plainRowSize,alignment);return height*alignedRowSize}function __colorChannelsInGlTextureFormat(format){var colorChannels={5:3,6:4,8:2,29502:3,29504:4,26917:2,26918:2,29846:3,29847:4};return colorChannels[format-6402]||1}function __heapObjectForWebGLType(type){type-=5120;if(type==0)return HEAP8;if(type==1)return HEAPU8;if(type==2)return HEAP16;if(type==4)return HEAP32;if(type==6)return HEAPF32;if(type==5||type==28922||type==28520||type==30779||type==30782)return HEAPU32;return HEAPU16}function __heapAccessShiftForWebGLHeap(heap){return 31-Math.clz32(heap.BYTES_PER_ELEMENT)}function emscriptenWebGLGetTexPixelData(type,format,width,height,pixels,internalFormat){var heap=__heapObjectForWebGLType(type);var shift=__heapAccessShiftForWebGLHeap(heap);var byteSize=1<<shift;var sizePerPixel=__colorChannelsInGlTextureFormat(format)*byteSize;var bytes=__computeUnpackAlignedImageSize(width,height,sizePerPixel,GL.unpackAlignment);return heap.subarray(pixels>>shift,pixels+bytes>>shift)}function _emscripten_glReadPixels(x,y,width,height,format,type,pixels){if(GL.currentContext.version>=2){if(GLctx.currentPixelPackBufferBinding){GLctx.readPixels(x,y,width,height,format,type,pixels)}else{var heap=__heapObjectForWebGLType(type);GLctx.readPixels(x,y,width,height,format,type,heap,pixels>>__heapAccessShiftForWebGLHeap(heap))}return}var pixelData=emscriptenWebGLGetTexPixelData(type,format,width,height,pixels,format);if(!pixelData){GL.recordError(1280);return}GLctx.readPixels(x,y,width,height,format,type,pixelData)}function _emscripten_glReleaseShaderCompiler(){}function _emscripten_glRenderbufferStorage(x0,x1,x2,x3){GLctx["renderbufferStorage"](x0,x1,x2,x3)}function _emscripten_glRenderbufferStorageMultisample(x0,x1,x2,x3,x4){GLctx["renderbufferStorageMultisample"](x0,x1,x2,x3,x4)}function _emscripten_glResumeTransformFeedback(){GLctx["resumeTransformFeedback"]()}function _emscripten_glSampleCoverage(value,invert){GLctx.sampleCoverage(value,!!invert)}function _emscripten_glSamplerParameterf(sampler,pname,param){GLctx["samplerParameterf"](GL.samplers[sampler],pname,param)}function _emscripten_glSamplerParameterfv(sampler,pname,params){var param=HEAPF32[params>>2];GLctx["samplerParameterf"](GL.samplers[sampler],pname,param)}function _emscripten_glSamplerParameteri(sampler,pname,param){GLctx["samplerParameteri"](GL.samplers[sampler],pname,param)}function _emscripten_glSamplerParameteriv(sampler,pname,params){var param=HEAP32[params>>2];GLctx["samplerParameteri"](GL.samplers[sampler],pname,param)}function _emscripten_glScissor(x0,x1,x2,x3){GLctx["scissor"](x0,x1,x2,x3)}function _emscripten_glShaderBinary(){GL.recordError(1280)}function _emscripten_glShaderSource(shader,count,string,length){var source=GL.getSource(shader,count,string,length);GLctx.shaderSource(GL.shaders[shader],source)}function _emscripten_glStencilFunc(x0,x1,x2){GLctx["stencilFunc"](x0,x1,x2)}function _emscripten_glStencilFuncSeparate(x0,x1,x2,x3){GLctx["stencilFuncSeparate"](x0,x1,x2,x3)}function _emscripten_glStencilMask(x0){GLctx["stencilMask"](x0)}function _emscripten_glStencilMaskSeparate(x0,x1){GLctx["stencilMaskSeparate"](x0,x1)}function _emscripten_glStencilOp(x0,x1,x2){GLctx["stencilOp"](x0,x1,x2)}function _emscripten_glStencilOpSeparate(x0,x1,x2,x3){GLctx["stencilOpSeparate"](x0,x1,x2,x3)}function _emscripten_glTexImage2D(target,level,internalFormat,width,height,border,format,type,pixels){if(GL.currentContext.version>=2){if(GLctx.currentPixelUnpackBufferBinding){GLctx.texImage2D(target,level,internalFormat,width,height,border,format,type,pixels)}else if(pixels){var heap=__heapObjectForWebGLType(type);GLctx.texImage2D(target,level,internalFormat,width,height,border,format,type,heap,pixels>>__heapAccessShiftForWebGLHeap(heap))}else{GLctx.texImage2D(target,level,internalFormat,width,height,border,format,type,null)}return}GLctx.texImage2D(target,level,internalFormat,width,height,border,format,type,pixels?emscriptenWebGLGetTexPixelData(type,format,width,height,pixels,internalFormat):null)}function _emscripten_glTexImage3D(target,level,internalFormat,width,height,depth,border,format,type,pixels){if(GLctx.currentPixelUnpackBufferBinding){GLctx["texImage3D"](target,level,internalFormat,width,height,depth,border,format,type,pixels)}else if(pixels){var heap=__heapObjectForWebGLType(type);GLctx["texImage3D"](target,level,internalFormat,width,height,depth,border,format,type,heap,pixels>>__heapAccessShiftForWebGLHeap(heap))}else{GLctx["texImage3D"](target,level,internalFormat,width,height,depth,border,format,type,null)}}function _emscripten_glTexParameterf(x0,x1,x2){GLctx["texParameterf"](x0,x1,x2)}function _emscripten_glTexParameterfv(target,pname,params){var param=HEAPF32[params>>2];GLctx.texParameterf(target,pname,param)}function _emscripten_glTexParameteri(x0,x1,x2){GLctx["texParameteri"](x0,x1,x2)}function _emscripten_glTexParameteriv(target,pname,params){var param=HEAP32[params>>2];GLctx.texParameteri(target,pname,param)}function _emscripten_glTexStorage2D(x0,x1,x2,x3,x4){GLctx["texStorage2D"](x0,x1,x2,x3,x4)}function _emscripten_glTexStorage3D(x0,x1,x2,x3,x4,x5){GLctx["texStorage3D"](x0,x1,x2,x3,x4,x5)}function _emscripten_glTexSubImage2D(target,level,xoffset,yoffset,width,height,format,type,pixels){if(GL.currentContext.version>=2){if(GLctx.currentPixelUnpackBufferBinding){GLctx.texSubImage2D(target,level,xoffset,yoffset,width,height,format,type,pixels)}else if(pixels){var heap=__heapObjectForWebGLType(type);GLctx.texSubImage2D(target,level,xoffset,yoffset,width,height,format,type,heap,pixels>>__heapAccessShiftForWebGLHeap(heap))}else{GLctx.texSubImage2D(target,level,xoffset,yoffset,width,height,format,type,null)}return}var pixelData=null;if(pixels)pixelData=emscriptenWebGLGetTexPixelData(type,format,width,height,pixels,0);GLctx.texSubImage2D(target,level,xoffset,yoffset,width,height,format,type,pixelData)}function _emscripten_glTexSubImage3D(target,level,xoffset,yoffset,zoffset,width,height,depth,format,type,pixels){if(GLctx.currentPixelUnpackBufferBinding){GLctx["texSubImage3D"](target,level,xoffset,yoffset,zoffset,width,height,depth,format,type,pixels)}else if(pixels){var heap=__heapObjectForWebGLType(type);GLctx["texSubImage3D"](target,level,xoffset,yoffset,zoffset,width,height,depth,format,type,heap,pixels>>__heapAccessShiftForWebGLHeap(heap))}else{GLctx["texSubImage3D"](target,level,xoffset,yoffset,zoffset,width,height,depth,format,type,null)}}function _emscripten_glTransformFeedbackVaryings(program,count,varyings,bufferMode){program=GL.programs[program];var vars=[];for(var i=0;i<count;i++)vars.push(UTF8ToString(HEAP32[varyings+i*4>>2]));GLctx["transformFeedbackVaryings"](program,vars,bufferMode)}function _emscripten_glUniform1f(location,v0){GLctx.uniform1f(GL.uniforms[location],v0)}var __miniTempWebGLFloatBuffers=[];function _emscripten_glUniform1fv(location,count,value){if(GL.currentContext.version>=2){GLctx.uniform1fv(GL.uniforms[location],HEAPF32,value>>2,count);return}if(count<=288){var view=__miniTempWebGLFloatBuffers[count-1];for(var i=0;i<count;++i){view[i]=HEAPF32[value+4*i>>2]}}else{var view=HEAPF32.subarray(value>>2,value+count*4>>2)}GLctx.uniform1fv(GL.uniforms[location],view)}function _emscripten_glUniform1i(location,v0){GLctx.uniform1i(GL.uniforms[location],v0)}var __miniTempWebGLIntBuffers=[];function _emscripten_glUniform1iv(location,count,value){if(GL.currentContext.version>=2){GLctx.uniform1iv(GL.uniforms[location],HEAP32,value>>2,count);return}if(count<=288){var view=__miniTempWebGLIntBuffers[count-1];for(var i=0;i<count;++i){view[i]=HEAP32[value+4*i>>2]}}else{var view=HEAP32.subarray(value>>2,value+count*4>>2)}GLctx.uniform1iv(GL.uniforms[location],view)}function _emscripten_glUniform1ui(location,v0){GLctx.uniform1ui(GL.uniforms[location],v0)}function _emscripten_glUniform1uiv(location,count,value){GLctx.uniform1uiv(GL.uniforms[location],HEAPU32,value>>2,count)}function _emscripten_glUniform2f(location,v0,v1){GLctx.uniform2f(GL.uniforms[location],v0,v1)}function _emscripten_glUniform2fv(location,count,value){if(GL.currentContext.version>=2){GLctx.uniform2fv(GL.uniforms[location],HEAPF32,value>>2,count*2);return}if(count<=144){var view=__miniTempWebGLFloatBuffers[2*count-1];for(var i=0;i<2*count;i+=2){view[i]=HEAPF32[value+4*i>>2];view[i+1]=HEAPF32[value+(4*i+4)>>2]}}else{var view=HEAPF32.subarray(value>>2,value+count*8>>2)}GLctx.uniform2fv(GL.uniforms[location],view)}function _emscripten_glUniform2i(location,v0,v1){GLctx.uniform2i(GL.uniforms[location],v0,v1)}function _emscripten_glUniform2iv(location,count,value){if(GL.currentContext.version>=2){GLctx.uniform2iv(GL.uniforms[location],HEAP32,value>>2,count*2);return}if(count<=144){var view=__miniTempWebGLIntBuffers[2*count-1];for(var i=0;i<2*count;i+=2){view[i]=HEAP32[value+4*i>>2];view[i+1]=HEAP32[value+(4*i+4)>>2]}}else{var view=HEAP32.subarray(value>>2,value+count*8>>2)}GLctx.uniform2iv(GL.uniforms[location],view)}function _emscripten_glUniform2ui(location,v0,v1){GLctx.uniform2ui(GL.uniforms[location],v0,v1)}function _emscripten_glUniform2uiv(location,count,value){GLctx.uniform2uiv(GL.uniforms[location],HEAPU32,value>>2,count*2)}function _emscripten_glUniform3f(location,v0,v1,v2){GLctx.uniform3f(GL.uniforms[location],v0,v1,v2)}function _emscripten_glUniform3fv(location,count,value){if(GL.currentContext.version>=2){GLctx.uniform3fv(GL.uniforms[location],HEAPF32,value>>2,count*3);return}if(count<=96){var view=__miniTempWebGLFloatBuffers[3*count-1];for(var i=0;i<3*count;i+=3){view[i]=HEAPF32[value+4*i>>2];view[i+1]=HEAPF32[value+(4*i+4)>>2];view[i+2]=HEAPF32[value+(4*i+8)>>2]}}else{var view=HEAPF32.subarray(value>>2,value+count*12>>2)}GLctx.uniform3fv(GL.uniforms[location],view)}function _emscripten_glUniform3i(location,v0,v1,v2){GLctx.uniform3i(GL.uniforms[location],v0,v1,v2)}function _emscripten_glUniform3iv(location,count,value){if(GL.currentContext.version>=2){GLctx.uniform3iv(GL.uniforms[location],HEAP32,value>>2,count*3);return}if(count<=96){var view=__miniTempWebGLIntBuffers[3*count-1];for(var i=0;i<3*count;i+=3){view[i]=HEAP32[value+4*i>>2];view[i+1]=HEAP32[value+(4*i+4)>>2];view[i+2]=HEAP32[value+(4*i+8)>>2]}}else{var view=HEAP32.subarray(value>>2,value+count*12>>2)}GLctx.uniform3iv(GL.uniforms[location],view)}function _emscripten_glUniform3ui(location,v0,v1,v2){GLctx.uniform3ui(GL.uniforms[location],v0,v1,v2)}function _emscripten_glUniform3uiv(location,count,value){GLctx.uniform3uiv(GL.uniforms[location],HEAPU32,value>>2,count*3)}function _emscripten_glUniform4f(location,v0,v1,v2,v3){GLctx.uniform4f(GL.uniforms[location],v0,v1,v2,v3)}function _emscripten_glUniform4fv(location,count,value){if(GL.currentContext.version>=2){GLctx.uniform4fv(GL.uniforms[location],HEAPF32,value>>2,count*4);return}if(count<=72){var view=__miniTempWebGLFloatBuffers[4*count-1];var heap=HEAPF32;value>>=2;for(var i=0;i<4*count;i+=4){var dst=value+i;view[i]=heap[dst];view[i+1]=heap[dst+1];view[i+2]=heap[dst+2];view[i+3]=heap[dst+3]}}else{var view=HEAPF32.subarray(value>>2,value+count*16>>2)}GLctx.uniform4fv(GL.uniforms[location],view)}function _emscripten_glUniform4i(location,v0,v1,v2,v3){GLctx.uniform4i(GL.uniforms[location],v0,v1,v2,v3)}function _emscripten_glUniform4iv(location,count,value){if(GL.currentContext.version>=2){GLctx.uniform4iv(GL.uniforms[location],HEAP32,value>>2,count*4);return}if(count<=72){var view=__miniTempWebGLIntBuffers[4*count-1];for(var i=0;i<4*count;i+=4){view[i]=HEAP32[value+4*i>>2];view[i+1]=HEAP32[value+(4*i+4)>>2];view[i+2]=HEAP32[value+(4*i+8)>>2];view[i+3]=HEAP32[value+(4*i+12)>>2]}}else{var view=HEAP32.subarray(value>>2,value+count*16>>2)}GLctx.uniform4iv(GL.uniforms[location],view)}function _emscripten_glUniform4ui(location,v0,v1,v2,v3){GLctx.uniform4ui(GL.uniforms[location],v0,v1,v2,v3)}function _emscripten_glUniform4uiv(location,count,value){GLctx.uniform4uiv(GL.uniforms[location],HEAPU32,value>>2,count*4)}function _emscripten_glUniformBlockBinding(program,uniformBlockIndex,uniformBlockBinding){program=GL.programs[program];GLctx["uniformBlockBinding"](program,uniformBlockIndex,uniformBlockBinding)}function _emscripten_glUniformMatrix2fv(location,count,transpose,value){if(GL.currentContext.version>=2){GLctx.uniformMatrix2fv(GL.uniforms[location],!!transpose,HEAPF32,value>>2,count*4);return}if(count<=72){var view=__miniTempWebGLFloatBuffers[4*count-1];for(var i=0;i<4*count;i+=4){view[i]=HEAPF32[value+4*i>>2];view[i+1]=HEAPF32[value+(4*i+4)>>2];view[i+2]=HEAPF32[value+(4*i+8)>>2];view[i+3]=HEAPF32[value+(4*i+12)>>2]}}else{var view=HEAPF32.subarray(value>>2,value+count*16>>2)}GLctx.uniformMatrix2fv(GL.uniforms[location],!!transpose,view)}function _emscripten_glUniformMatrix2x3fv(location,count,transpose,value){GLctx.uniformMatrix2x3fv(GL.uniforms[location],!!transpose,HEAPF32,value>>2,count*6)}function _emscripten_glUniformMatrix2x4fv(location,count,transpose,value){GLctx.uniformMatrix2x4fv(GL.uniforms[location],!!transpose,HEAPF32,value>>2,count*8)}function _emscripten_glUniformMatrix3fv(location,count,transpose,value){if(GL.currentContext.version>=2){GLctx.uniformMatrix3fv(GL.uniforms[location],!!transpose,HEAPF32,value>>2,count*9);return}if(count<=32){var view=__miniTempWebGLFloatBuffers[9*count-1];for(var i=0;i<9*count;i+=9){view[i]=HEAPF32[value+4*i>>2];view[i+1]=HEAPF32[value+(4*i+4)>>2];view[i+2]=HEAPF32[value+(4*i+8)>>2];view[i+3]=HEAPF32[value+(4*i+12)>>2];view[i+4]=HEAPF32[value+(4*i+16)>>2];view[i+5]=HEAPF32[value+(4*i+20)>>2];view[i+6]=HEAPF32[value+(4*i+24)>>2];view[i+7]=HEAPF32[value+(4*i+28)>>2];view[i+8]=HEAPF32[value+(4*i+32)>>2]}}else{var view=HEAPF32.subarray(value>>2,value+count*36>>2)}GLctx.uniformMatrix3fv(GL.uniforms[location],!!transpose,view)}function _emscripten_glUniformMatrix3x2fv(location,count,transpose,value){GLctx.uniformMatrix3x2fv(GL.uniforms[location],!!transpose,HEAPF32,value>>2,count*6)}function _emscripten_glUniformMatrix3x4fv(location,count,transpose,value){GLctx.uniformMatrix3x4fv(GL.uniforms[location],!!transpose,HEAPF32,value>>2,count*12)}function _emscripten_glUniformMatrix4fv(location,count,transpose,value){if(GL.currentContext.version>=2){GLctx.uniformMatrix4fv(GL.uniforms[location],!!transpose,HEAPF32,value>>2,count*16);return}if(count<=18){var view=__miniTempWebGLFloatBuffers[16*count-1];var heap=HEAPF32;value>>=2;for(var i=0;i<16*count;i+=16){var dst=value+i;view[i]=heap[dst];view[i+1]=heap[dst+1];view[i+2]=heap[dst+2];view[i+3]=heap[dst+3];view[i+4]=heap[dst+4];view[i+5]=heap[dst+5];view[i+6]=heap[dst+6];view[i+7]=heap[dst+7];view[i+8]=heap[dst+8];view[i+9]=heap[dst+9];view[i+10]=heap[dst+10];view[i+11]=heap[dst+11];view[i+12]=heap[dst+12];view[i+13]=heap[dst+13];view[i+14]=heap[dst+14];view[i+15]=heap[dst+15]}}else{var view=HEAPF32.subarray(value>>2,value+count*64>>2)}GLctx.uniformMatrix4fv(GL.uniforms[location],!!transpose,view)}function _emscripten_glUniformMatrix4x2fv(location,count,transpose,value){GLctx.uniformMatrix4x2fv(GL.uniforms[location],!!transpose,HEAPF32,value>>2,count*8)}function _emscripten_glUniformMatrix4x3fv(location,count,transpose,value){GLctx.uniformMatrix4x3fv(GL.uniforms[location],!!transpose,HEAPF32,value>>2,count*12)}function _emscripten_glUseProgram(program){GLctx.useProgram(GL.programs[program])}function _emscripten_glValidateProgram(program){GLctx.validateProgram(GL.programs[program])}function _emscripten_glVertexAttrib1f(x0,x1){GLctx["vertexAttrib1f"](x0,x1)}function _emscripten_glVertexAttrib1fv(index,v){GLctx.vertexAttrib1f(index,HEAPF32[v>>2])}function _emscripten_glVertexAttrib2f(x0,x1,x2){GLctx["vertexAttrib2f"](x0,x1,x2)}function _emscripten_glVertexAttrib2fv(index,v){GLctx.vertexAttrib2f(index,HEAPF32[v>>2],HEAPF32[v+4>>2])}function _emscripten_glVertexAttrib3f(x0,x1,x2,x3){GLctx["vertexAttrib3f"](x0,x1,x2,x3)}function _emscripten_glVertexAttrib3fv(index,v){GLctx.vertexAttrib3f(index,HEAPF32[v>>2],HEAPF32[v+4>>2],HEAPF32[v+8>>2])}function _emscripten_glVertexAttrib4f(x0,x1,x2,x3,x4){GLctx["vertexAttrib4f"](x0,x1,x2,x3,x4)}function _emscripten_glVertexAttrib4fv(index,v){GLctx.vertexAttrib4f(index,HEAPF32[v>>2],HEAPF32[v+4>>2],HEAPF32[v+8>>2],HEAPF32[v+12>>2])}function _emscripten_glVertexAttribDivisor(index,divisor){GLctx["vertexAttribDivisor"](index,divisor)}function _emscripten_glVertexAttribDivisorANGLE(index,divisor){GLctx["vertexAttribDivisor"](index,divisor)}function _emscripten_glVertexAttribDivisorARB(index,divisor){GLctx["vertexAttribDivisor"](index,divisor)}function _emscripten_glVertexAttribDivisorEXT(index,divisor){GLctx["vertexAttribDivisor"](index,divisor)}function _emscripten_glVertexAttribDivisorNV(index,divisor){GLctx["vertexAttribDivisor"](index,divisor)}function _emscripten_glVertexAttribI4i(x0,x1,x2,x3,x4){GLctx["vertexAttribI4i"](x0,x1,x2,x3,x4)}function _emscripten_glVertexAttribI4iv(index,v){GLctx.vertexAttribI4i(index,HEAP32[v>>2],HEAP32[v+4>>2],HEAP32[v+8>>2],HEAP32[v+12>>2])}function _emscripten_glVertexAttribI4ui(x0,x1,x2,x3,x4){GLctx["vertexAttribI4ui"](x0,x1,x2,x3,x4)}function _emscripten_glVertexAttribI4uiv(index,v){GLctx.vertexAttribI4ui(index,HEAPU32[v>>2],HEAPU32[v+4>>2],HEAPU32[v+8>>2],HEAPU32[v+12>>2])}function _emscripten_glVertexAttribIPointer(index,size,type,stride,ptr){GLctx["vertexAttribIPointer"](index,size,type,stride,ptr)}function _emscripten_glVertexAttribPointer(index,size,type,normalized,stride,ptr){GLctx.vertexAttribPointer(index,size,type,!!normalized,stride,ptr)}function _emscripten_glViewport(x0,x1,x2,x3){GLctx["viewport"](x0,x1,x2,x3)}function _emscripten_glWaitSync(sync,flags,timeoutLo,timeoutHi){GLctx.waitSync(GL.syncs[sync],flags,convertI32PairToI53(timeoutLo,timeoutHi))}function _emscripten_is_main_browser_thread(){return typeof importScripts==="undefined"}function reallyNegative(x){return x<0||x===0&&1/x===-Infinity}function convertU32PairToI53(lo,hi){return(lo>>>0)+(hi>>>0)*4294967296}function intArrayFromString(stringy,dontAddNull,length){var len=length>0?length:lengthBytesUTF8(stringy)+1;var u8array=new Array(len);var numBytesWritten=stringToUTF8Array(stringy,u8array,0,u8array.length);if(dontAddNull)u8array.length=numBytesWritten;return u8array}function formatString(format,varargs){var textIndex=format;var argIndex=varargs;function prepVararg(ptr,type){if(type==="double"||type==="i64"){if(ptr&7){ptr+=4}}else{}return ptr}function getNextArg(type){var ret;argIndex=prepVararg(argIndex,type);if(type==="double"){ret=HEAPF64[argIndex>>3];argIndex+=8}else if(type=="i64"){ret=[HEAP32[argIndex>>2],HEAP32[argIndex+4>>2]];argIndex+=8}else{type="i32";ret=HEAP32[argIndex>>2];argIndex+=4}return ret}var ret=[];var curr,next,currArg;while(1){var startTextIndex=textIndex;curr=HEAP8[textIndex>>0];if(curr===0)break;next=HEAP8[textIndex+1>>0];if(curr==37){var flagAlwaysSigned=false;var flagLeftAlign=false;var flagAlternative=false;var flagZeroPad=false;var flagPadSign=false;flagsLoop:while(1){switch(next){case 43:flagAlwaysSigned=true;break;case 45:flagLeftAlign=true;break;case 35:flagAlternative=true;break;case 48:if(flagZeroPad){break flagsLoop}else{flagZeroPad=true;break}case 32:flagPadSign=true;break;default:break flagsLoop}textIndex++;next=HEAP8[textIndex+1>>0]}var width=0;if(next==42){width=getNextArg("i32");textIndex++;next=HEAP8[textIndex+1>>0]}else{while(next>=48&&next<=57){width=width*10+(next-48);textIndex++;next=HEAP8[textIndex+1>>0]}}var precisionSet=false,precision=-1;if(next==46){precision=0;precisionSet=true;textIndex++;next=HEAP8[textIndex+1>>0];if(next==42){precision=getNextArg("i32");textIndex++}else{while(1){var precisionChr=HEAP8[textIndex+1>>0];if(precisionChr<48||precisionChr>57)break;precision=precision*10+(precisionChr-48);textIndex++}}next=HEAP8[textIndex+1>>0]}if(precision<0){precision=6;precisionSet=false}var argSize;switch(String.fromCharCode(next)){case"h":var nextNext=HEAP8[textIndex+2>>0];if(nextNext==104){textIndex++;argSize=1}else{argSize=2}break;case"l":var nextNext=HEAP8[textIndex+2>>0];if(nextNext==108){textIndex++;argSize=8}else{argSize=4}break;case"L":case"q":case"j":argSize=8;break;case"z":case"t":case"I":argSize=4;break;default:argSize=null}if(argSize)textIndex++;next=HEAP8[textIndex+1>>0];switch(String.fromCharCode(next)){case"d":case"i":case"u":case"o":case"x":case"X":case"p":{var signed=next==100||next==105;argSize=argSize||4;currArg=getNextArg("i"+argSize*8);var argText;if(argSize==8){currArg=next==117?convertU32PairToI53(currArg[0],currArg[1]):convertI32PairToI53(currArg[0],currArg[1])}if(argSize<=4){var limit=Math.pow(256,argSize)-1;currArg=(signed?reSign:unSign)(currArg&limit,argSize*8)}var currAbsArg=Math.abs(currArg);var prefix="";if(next==100||next==105){argText=reSign(currArg,8*argSize,1).toString(10)}else if(next==117){argText=unSign(currArg,8*argSize,1).toString(10);currArg=Math.abs(currArg)}else if(next==111){argText=(flagAlternative?"0":"")+currAbsArg.toString(8)}else if(next==120||next==88){prefix=flagAlternative&&currArg!=0?"0x":"";if(currArg<0){currArg=-currArg;argText=(currAbsArg-1).toString(16);var buffer=[];for(var i=0;i<argText.length;i++){buffer.push((15-parseInt(argText[i],16)).toString(16))}argText=buffer.join("");while(argText.length<argSize*2)argText="f"+argText}else{argText=currAbsArg.toString(16)}if(next==88){prefix=prefix.toUpperCase();argText=argText.toUpperCase()}}else if(next==112){if(currAbsArg===0){argText="(nil)"}else{prefix="0x";argText=currAbsArg.toString(16)}}if(precisionSet){while(argText.length<precision){argText="0"+argText}}if(currArg>=0){if(flagAlwaysSigned){prefix="+"+prefix}else if(flagPadSign){prefix=" "+prefix}}if(argText.charAt(0)=="-"){prefix="-"+prefix;argText=argText.substr(1)}while(prefix.length+argText.length<width){if(flagLeftAlign){argText+=" "}else{if(flagZeroPad){argText="0"+argText}else{prefix=" "+prefix}}}argText=prefix+argText;argText.split("").forEach(function(chr){ret.push(chr.charCodeAt(0))});break}case"f":case"F":case"e":case"E":case"g":case"G":{currArg=getNextArg("double");var argText;if(isNaN(currArg)){argText="nan";flagZeroPad=false}else if(!isFinite(currArg)){argText=(currArg<0?"-":"")+"inf";flagZeroPad=false}else{var isGeneral=false;var effectivePrecision=Math.min(precision,20);if(next==103||next==71){isGeneral=true;precision=precision||1;var exponent=parseInt(currArg.toExponential(effectivePrecision).split("e")[1],10);if(precision>exponent&&exponent>=-4){next=(next==103?"f":"F").charCodeAt(0);precision-=exponent+1}else{next=(next==103?"e":"E").charCodeAt(0);precision--}effectivePrecision=Math.min(precision,20)}if(next==101||next==69){argText=currArg.toExponential(effectivePrecision);if(/[eE][-+]\d$/.test(argText)){argText=argText.slice(0,-1)+"0"+argText.slice(-1)}}else if(next==102||next==70){argText=currArg.toFixed(effectivePrecision);if(currArg===0&&reallyNegative(currArg)){argText="-"+argText}}var parts=argText.split("e");if(isGeneral&&!flagAlternative){while(parts[0].length>1&&parts[0].indexOf(".")!=-1&&(parts[0].slice(-1)=="0"||parts[0].slice(-1)==".")){parts[0]=parts[0].slice(0,-1)}}else{if(flagAlternative&&argText.indexOf(".")==-1)parts[0]+=".";while(precision>effectivePrecision++)parts[0]+="0"}argText=parts[0]+(parts.length>1?"e"+parts[1]:"");if(next==69)argText=argText.toUpperCase();if(currArg>=0){if(flagAlwaysSigned){argText="+"+argText}else if(flagPadSign){argText=" "+argText}}}while(argText.length<width){if(flagLeftAlign){argText+=" "}else{if(flagZeroPad&&(argText[0]=="-"||argText[0]=="+")){argText=argText[0]+"0"+argText.slice(1)}else{argText=(flagZeroPad?"0":" ")+argText}}}if(next<97)argText=argText.toUpperCase();argText.split("").forEach(function(chr){ret.push(chr.charCodeAt(0))});break}case"s":{var arg=getNextArg("i8*");var argLength=arg?_strlen(arg):"(null)".length;if(precisionSet)argLength=Math.min(argLength,precision);if(!flagLeftAlign){while(argLength<width--){ret.push(32)}}if(arg){for(var i=0;i<argLength;i++){ret.push(HEAPU8[arg++>>0])}}else{ret=ret.concat(intArrayFromString("(null)".substr(0,argLength),true))}if(flagLeftAlign){while(argLength<width--){ret.push(32)}}break}case"c":{if(flagLeftAlign)ret.push(getNextArg("i8"));while(--width>0){ret.push(32)}if(!flagLeftAlign)ret.push(getNextArg("i8"));break}case"n":{var ptr=getNextArg("i32*");HEAP32[ptr>>2]=ret.length;break}case"%":{ret.push(curr);break}default:{for(var i=startTextIndex;i<textIndex+2;i++){ret.push(HEAP8[i>>0])}}}textIndex+=2}else{ret.push(curr);textIndex+=1}}return ret}function __emscripten_traverse_stack(args){if(!args||!args.callee||!args.callee.name){return[null,"",""]}var funstr=args.callee.toString();var funcname=args.callee.name;var str="(";var first=true;for(var i in args){var a=args[i];if(!first){str+=", "}first=false;if(typeof a==="number"||typeof a==="string"){str+=a}else{str+="("+typeof a+")"}}str+=")";var caller=args.callee.caller;args=caller?caller.arguments:[];if(first)str="";return[args,funcname,str]}function jsStackTrace(){var err=new Error;if(!err.stack){try{throw new Error}catch(e){err=e}if(!err.stack){return"(no stack trace available)"}}return err.stack.toString()}function demangle(func){return func}function warnOnce(text){if(!warnOnce.shown)warnOnce.shown={};if(!warnOnce.shown[text]){warnOnce.shown[text]=1;err(text)}}function _emscripten_get_callstack_js(flags){var callstack=jsStackTrace();var iThisFunc=callstack.lastIndexOf("_emscripten_log");var iThisFunc2=callstack.lastIndexOf("_emscripten_get_callstack");var iNextLine=callstack.indexOf("\n",Math.max(iThisFunc,iThisFunc2))+1;callstack=callstack.slice(iNextLine);if(flags&8&&typeof emscripten_source_map==="undefined"){warnOnce('Source map information is not available, emscripten_log with EM_LOG_C_STACK will be ignored. Build with "--pre-js $EMSCRIPTEN/src/emscripten-source-map.min.js" linker flag to add source map loading to code.');flags^=8;flags|=16}var stack_args=null;if(flags&128){stack_args=__emscripten_traverse_stack(arguments);while(stack_args[1].indexOf("_emscripten_")>=0)stack_args=__emscripten_traverse_stack(stack_args[0])}var lines=callstack.split("\n");callstack="";var newFirefoxRe=new RegExp("\\s*(.*?)@(.*?):([0-9]+):([0-9]+)");var firefoxRe=new RegExp("\\s*(.*?)@(.*):(.*)(:(.*))?");var chromeRe=new RegExp("\\s*at (.*?) \\((.*):(.*):(.*)\\)");for(var l in lines){var line=lines[l];var jsSymbolName="";var file="";var lineno=0;var column=0;var parts=chromeRe.exec(line);if(parts&&parts.length==5){jsSymbolName=parts[1];file=parts[2];lineno=parts[3];column=parts[4]}else{parts=newFirefoxRe.exec(line);if(!parts)parts=firefoxRe.exec(line);if(parts&&parts.length>=4){jsSymbolName=parts[1];file=parts[2];lineno=parts[3];column=parts[4]|0}else{callstack+=line+"\n";continue}}var cSymbolName=flags&32?demangle(jsSymbolName):jsSymbolName;if(!cSymbolName){cSymbolName=jsSymbolName}var haveSourceMap=false;if(flags&8){var orig=emscripten_source_map.originalPositionFor({line:lineno,column:column});haveSourceMap=orig&&orig.source;if(haveSourceMap){if(flags&64){orig.source=orig.source.substring(orig.source.replace(/\\/g,"/").lastIndexOf("/")+1)}callstack+="    at "+cSymbolName+" ("+orig.source+":"+orig.line+":"+orig.column+")\n"}}if(flags&16||!haveSourceMap){if(flags&64){file=file.substring(file.replace(/\\/g,"/").lastIndexOf("/")+1)}callstack+=(haveSourceMap?"     = "+jsSymbolName:"    at "+cSymbolName)+" ("+file+":"+lineno+":"+column+")\n"}if(flags&128&&stack_args[0]){if(stack_args[1]==jsSymbolName&&stack_args[2].length>0){callstack=callstack.replace(/\s+$/,"");callstack+=" with values: "+stack_args[1]+stack_args[2]+"\n"}stack_args=__emscripten_traverse_stack(stack_args[0])}}callstack=callstack.replace(/\s+$/,"");return callstack}function _emscripten_log_js(flags,str){if(flags&24){str=str.replace(/\s+$/,"");str+=(str.length>0?"\n":"")+_emscripten_get_callstack_js(flags)}if(flags&1){if(flags&4){console.error(str)}else if(flags&2){console.warn(str)}else if(flags&512){console.info(str)}else if(flags&256){console.debug(str)}else{console.log(str)}}else if(flags&6){err(str)}else{out(str)}}function _emscripten_log(flags,format,varargs){var str="";var result=formatString(format,varargs);for(var i=0;i<result.length;++i){str+=String.fromCharCode(result[i])}_emscripten_log_js(flags,str)}function _emscripten_memcpy_big(dest,src,num){HEAPU8.copyWithin(dest,src,src+num)}function _emscripten_performance_now(){return performance.now()}function _emscripten_request_animation_frame_loop(cb,userData){function tick(timeStamp){if(dynCall_idi(cb,timeStamp,userData)){requestAnimationFrame(tick)}}return requestAnimationFrame(tick)}function abortOnCannotGrowMemory(requestedSize){abort("OOM")}function _emscripten_resize_heap(requestedSize){requestedSize=requestedSize>>>0;abortOnCannotGrowMemory(requestedSize)}var JSEvents={removeAllEventListeners:function(){for(var i=JSEvents.eventHandlers.length-1;i>=0;--i){JSEvents._removeHandler(i)}JSEvents.eventHandlers=[];JSEvents.deferredCalls=[]},deferredCalls:[],deferCall:function(targetFunction,precedence,argsList){function arraysHaveEqualContent(arrA,arrB){if(arrA.length!=arrB.length)return false;for(var i in arrA){if(arrA[i]!=arrB[i])return false}return true}for(var i in JSEvents.deferredCalls){var call=JSEvents.deferredCalls[i];if(call.targetFunction==targetFunction&&arraysHaveEqualContent(call.argsList,argsList)){return}}JSEvents.deferredCalls.push({targetFunction:targetFunction,precedence:precedence,argsList:argsList});JSEvents.deferredCalls.sort(function(x,y){return x.precedence<y.precedence})},removeDeferredCalls:function(targetFunction){for(var i=0;i<JSEvents.deferredCalls.length;++i){if(JSEvents.deferredCalls[i].targetFunction==targetFunction){JSEvents.deferredCalls.splice(i,1);--i}}},canPerformEventHandlerRequests:function(){return JSEvents.inEventHandler&&JSEvents.currentEventHandler.allowsDeferredCalls},runDeferredCalls:function(){if(!JSEvents.canPerformEventHandlerRequests()){return}for(var i=0;i<JSEvents.deferredCalls.length;++i){var call=JSEvents.deferredCalls[i];JSEvents.deferredCalls.splice(i,1);--i;call.targetFunction.apply(null,call.argsList)}},eventHandlers:[],removeAllHandlersOnTarget:function(target,eventTypeString){for(var i=0;i<JSEvents.eventHandlers.length;++i){if(JSEvents.eventHandlers[i].target==target&&(!eventTypeString||eventTypeString==JSEvents.eventHandlers[i].eventTypeString)){JSEvents._removeHandler(i--)}}},_removeHandler:function(i){var h=JSEvents.eventHandlers[i];h.target.removeEventListener(h.eventTypeString,h.eventListenerFunc,h.useCapture);JSEvents.eventHandlers.splice(i,1)},registerOrRemoveHandler:function(eventHandler){var jsEventHandler=function jsEventHandler(event){++JSEvents.inEventHandler;JSEvents.currentEventHandler=eventHandler;JSEvents.runDeferredCalls();eventHandler.handlerFunc(event);JSEvents.runDeferredCalls();--JSEvents.inEventHandler};if(eventHandler.callbackfunc){eventHandler.eventListenerFunc=jsEventHandler;eventHandler.target.addEventListener(eventHandler.eventTypeString,jsEventHandler,eventHandler.useCapture);JSEvents.eventHandlers.push(eventHandler)}else{for(var i=0;i<JSEvents.eventHandlers.length;++i){if(JSEvents.eventHandlers[i].target==eventHandler.target&&JSEvents.eventHandlers[i].eventTypeString==eventHandler.eventTypeString){JSEvents._removeHandler(i--)}}}},getNodeNameForTarget:function(target){if(!target)return"";if(target==window)return"#window";if(target==screen)return"#screen";return target&&target.nodeName?target.nodeName:""},fullscreenEnabled:function(){return document.fullscreenEnabled||document.webkitFullscreenEnabled}};function __maybeCStringToJsString(cString){return cString>2?UTF8ToString(cString):cString}var specialHTMLTargets=[0,document,window];function __findEventTarget(target){target=__maybeCStringToJsString(target);var domElement=specialHTMLTargets[target]||document.querySelector(target);return domElement}function __findCanvasEventTarget(target){return __findEventTarget(target)}function _emscripten_set_canvas_element_size(target,width,height){var canvas=__findCanvasEventTarget(target);if(!canvas)return-4;canvas.width=width;canvas.height=height;return 0}function _emscripten_set_timeout_loop(cb,msecs,userData){function tick(){var t=performance.now();if(dynCall_idi(cb,t,userData)){setTimeout(tick,t-performance.now())}}return setTimeout(tick,0)}var Fetch={xhrs:[],setu64:function(addr,val){HEAPU32[addr>>2]=val;HEAPU32[addr+4>>2]=val/4294967296|0},staticInit:function(){}};function __emscripten_fetch_xhr(fetch,onsuccess,onerror,onprogress,onreadystatechange){var url=HEAPU32[fetch+8>>2];if(!url){onerror(fetch,0,"no url specified!");return}var url_=UTF8ToString(url);var fetch_attr=fetch+112;var requestMethod=UTF8ToString(fetch_attr);if(!requestMethod)requestMethod="GET";var userData=HEAPU32[fetch_attr+32>>2];var fetchAttributes=HEAPU32[fetch_attr+52>>2];var timeoutMsecs=HEAPU32[fetch_attr+56>>2];var withCredentials=!!HEAPU32[fetch_attr+60>>2];var destinationPath=HEAPU32[fetch_attr+64>>2];var userName=HEAPU32[fetch_attr+68>>2];var password=HEAPU32[fetch_attr+72>>2];var requestHeaders=HEAPU32[fetch_attr+76>>2];var overriddenMimeType=HEAPU32[fetch_attr+80>>2];var dataPtr=HEAPU32[fetch_attr+84>>2];var dataLength=HEAPU32[fetch_attr+88>>2];var fetchAttrLoadToMemory=!!(fetchAttributes&1);var fetchAttrStreamData=!!(fetchAttributes&2);var fetchAttrSynchronous=!!(fetchAttributes&64);var userNameStr=userName?UTF8ToString(userName):undefined;var passwordStr=password?UTF8ToString(password):undefined;var overriddenMimeTypeStr=overriddenMimeType?UTF8ToString(overriddenMimeType):undefined;var xhr=new XMLHttpRequest;xhr.withCredentials=withCredentials;xhr.open(requestMethod,url_,!fetchAttrSynchronous,userNameStr,passwordStr);if(!fetchAttrSynchronous)xhr.timeout=timeoutMsecs;xhr.url_=url_;xhr.responseType="arraybuffer";if(overriddenMimeType){xhr.overrideMimeType(overriddenMimeTypeStr)}if(requestHeaders){for(;;){var key=HEAPU32[requestHeaders>>2];if(!key)break;var value=HEAPU32[requestHeaders+4>>2];if(!value)break;requestHeaders+=8;var keyStr=UTF8ToString(key);var valueStr=UTF8ToString(value);xhr.setRequestHeader(keyStr,valueStr)}}Fetch.xhrs.push(xhr);var id=Fetch.xhrs.length;HEAPU32[fetch+0>>2]=id;var data=dataPtr&&dataLength?HEAPU8.slice(dataPtr,dataPtr+dataLength):null;function saveResponse(condition){var ptr=0;var ptrLen=0;if(condition){ptrLen=xhr.response?xhr.response.byteLength:0;ptr=_malloc(ptrLen);HEAPU8.set(new Uint8Array(xhr.response),ptr)}HEAPU32[fetch+12>>2]=ptr;Fetch.setu64(fetch+16,ptrLen)}xhr.onload=function(e){saveResponse(fetchAttrLoadToMemory&&!fetchAttrStreamData);var len=xhr.response?xhr.response.byteLength:0;Fetch.setu64(fetch+24,0);if(len){Fetch.setu64(fetch+32,len)}HEAPU16[fetch+40>>1]=xhr.readyState;if(xhr.readyState===4&&xhr.status===0){if(len>0)xhr.status=200;else xhr.status=404}HEAPU16[fetch+42>>1]=xhr.status;if(xhr.statusText)stringToUTF8(xhr.statusText,fetch+44,64);if(xhr.status>=200&&xhr.status<300){if(onsuccess)onsuccess(fetch,xhr,e)}else{if(onerror)onerror(fetch,xhr,e)}};xhr.onerror=function(e){saveResponse(fetchAttrLoadToMemory);var status=xhr.status;if(xhr.readyState===4&&status===0)status=404;Fetch.setu64(fetch+24,0);Fetch.setu64(fetch+32,xhr.response?xhr.response.byteLength:0);HEAPU16[fetch+40>>1]=xhr.readyState;HEAPU16[fetch+42>>1]=status;if(onerror)onerror(fetch,xhr,e)};xhr.ontimeout=function(e){if(onerror)onerror(fetch,xhr,e)};xhr.onprogress=function(e){var ptrLen=fetchAttrLoadToMemory&&fetchAttrStreamData&&xhr.response?xhr.response.byteLength:0;var ptr=0;if(fetchAttrLoadToMemory&&fetchAttrStreamData){ptr=_malloc(ptrLen);HEAPU8.set(new Uint8Array(xhr.response),ptr)}HEAPU32[fetch+12>>2]=ptr;Fetch.setu64(fetch+16,ptrLen);Fetch.setu64(fetch+24,e.loaded-ptrLen);Fetch.setu64(fetch+32,e.total);HEAPU16[fetch+40>>1]=xhr.readyState;if(xhr.readyState>=3&&xhr.status===0&&e.loaded>0)xhr.status=200;HEAPU16[fetch+42>>1]=xhr.status;if(xhr.statusText)stringToUTF8(xhr.statusText,fetch+44,64);if(onprogress)onprogress(fetch,xhr,e);if(ptr){_free(ptr)}};xhr.onreadystatechange=function(e){HEAPU16[fetch+40>>1]=xhr.readyState;if(xhr.readyState>=2){HEAPU16[fetch+42>>1]=xhr.status}if(onreadystatechange)onreadystatechange(fetch,xhr,e)};try{xhr.send(data)}catch(e){if(onerror)onerror(fetch,xhr,e)}}function _emscripten_start_fetch(fetch,successcb,errorcb,progresscb,readystatechangecb){if(typeof noExitRuntime!=="undefined")noExitRuntime=true;var fetch_attr=fetch+112;var requestMethod=UTF8ToString(fetch_attr);var onsuccess=HEAPU32[fetch_attr+36>>2];var onerror=HEAPU32[fetch_attr+40>>2];var onprogress=HEAPU32[fetch_attr+44>>2];var onreadystatechange=HEAPU32[fetch_attr+48>>2];var fetchAttributes=HEAPU32[fetch_attr+52>>2];var reportSuccess=function(fetch,xhr,e){if(onsuccess)dynCall_vi(onsuccess,fetch);else if(successcb)successcb(fetch)};var reportProgress=function(fetch,xhr,e){if(onprogress)dynCall_vi(onprogress,fetch);else if(progresscb)progresscb(fetch)};var reportError=function(fetch,xhr,e){if(onerror)dynCall_vi(onerror,fetch);else if(errorcb)errorcb(fetch)};var reportReadyStateChange=function(fetch,xhr,e){if(onreadystatechange)dynCall_vi(onreadystatechange,fetch);else if(readystatechangecb)readystatechangecb(fetch)};__emscripten_fetch_xhr(fetch,reportSuccess,reportError,reportProgress,reportReadyStateChange);return fetch}function _emscripten_throw_string(str){throw UTF8ToString(str)}function _emscripten_webgl_do_commit_frame(){if(!GL.currentContext||!GL.currentContext.GLctx){return-3}if(!GL.currentContext.attributes.explicitSwapControl){return-3}return 0}function _emscripten_webgl_commit_frame(){return _emscripten_webgl_do_commit_frame()}var __emscripten_webgl_power_preferences=["default","low-power","high-performance"];function _emscripten_webgl_do_create_context(target,attributes){var contextAttributes={};var a=attributes>>2;contextAttributes["alpha"]=!!HEAP32[a+(0>>2)];contextAttributes["depth"]=!!HEAP32[a+(4>>2)];contextAttributes["stencil"]=!!HEAP32[a+(8>>2)];contextAttributes["antialias"]=!!HEAP32[a+(12>>2)];contextAttributes["premultipliedAlpha"]=!!HEAP32[a+(16>>2)];contextAttributes["preserveDrawingBuffer"]=!!HEAP32[a+(20>>2)];var powerPreference=HEAP32[a+(24>>2)];contextAttributes["powerPreference"]=__emscripten_webgl_power_preferences[powerPreference];contextAttributes["failIfMajorPerformanceCaveat"]=!!HEAP32[a+(28>>2)];contextAttributes.majorVersion=HEAP32[a+(32>>2)];contextAttributes.minorVersion=HEAP32[a+(36>>2)];contextAttributes.enableExtensionsByDefault=HEAP32[a+(40>>2)];contextAttributes.explicitSwapControl=HEAP32[a+(44>>2)];contextAttributes.proxyContextToMainThread=HEAP32[a+(48>>2)];contextAttributes.renderViaOffscreenBackBuffer=HEAP32[a+(52>>2)];var canvas=__findCanvasEventTarget(target);if(!canvas){return-4}if(contextAttributes.explicitSwapControl){return-1}var contextHandle=GL.createContext(canvas,contextAttributes);return contextHandle}function _emscripten_webgl_create_context(a0,a1){return _emscripten_webgl_do_create_context(a0,a1)}function _emscripten_webgl_do_get_current_context(){return GL.currentContext?GL.currentContext.handle:0}function _emscripten_webgl_get_current_context(){return _emscripten_webgl_do_get_current_context()}Module["_emscripten_webgl_get_current_context"]=_emscripten_webgl_get_current_context;function _emscripten_webgl_make_context_current(contextHandle){var success=GL.makeContextCurrent(contextHandle);return success?0:-5}Module["_emscripten_webgl_make_context_current"]=_emscripten_webgl_make_context_current;function _emscripten_webgl_destroy_context(contextHandle){if(GL.currentContext==contextHandle)GL.currentContext=0;GL.deleteContext(contextHandle)}function _emscripten_webgl_enable_extension(contextHandle,extension){var context=GL.getContext(contextHandle);var extString=UTF8ToString(extension);if(extString.indexOf("GL_")==0)extString=extString.substr(3);if(extString=="ANGLE_instanced_arrays")__webgl_enable_ANGLE_instanced_arrays(GLctx);if(extString=="OES_vertex_array_object")__webgl_enable_OES_vertex_array_object(GLctx);if(extString=="WEBGL_draw_buffers")__webgl_enable_WEBGL_draw_buffers(GLctx);if(extString=="WEBGL_draw_instanced_base_vertex_base_instance")__webgl_enable_WEBGL_draw_instanced_base_vertex_base_instance(GLctx);var ext=context.GLctx.getExtension(extString);return!!ext}function _emscripten_webgl_get_context_attributes(c,a){if(!a)return-5;c=GL.contexts[c];if(!c)return-3;var t=c.GLctx;if(!t)return-3;t=t.getContextAttributes();HEAP32[a>>2]=t.alpha;HEAP32[a+4>>2]=t.depth;HEAP32[a+8>>2]=t.stencil;HEAP32[a+12>>2]=t.antialias;HEAP32[a+16>>2]=t.premultipliedAlpha;HEAP32[a+20>>2]=t.preserveDrawingBuffer;var power=t["powerPreference"]&&__emscripten_webgl_power_preferences.indexOf(t["powerPreference"]);HEAP32[a+24>>2]=power;HEAP32[a+28>>2]=t.failIfMajorPerformanceCaveat;HEAP32[a+32>>2]=c.version;HEAP32[a+36>>2]=0;HEAP32[a+40>>2]=c.attributes.enableExtensionsByDefault;return 0}function _emscripten_webgl_init_context_attributes(attributes){var a=attributes>>2;for(var i=0;i<56>>2;++i){HEAP32[a+i]=0}HEAP32[a+(0>>2)]=HEAP32[a+(4>>2)]=HEAP32[a+(12>>2)]=HEAP32[a+(16>>2)]=HEAP32[a+(32>>2)]=HEAP32[a+(40>>2)]=1}var ENV={};function __getExecutableName(){return"./this.program"}function getEnvStrings(){if(!getEnvStrings.strings){var env={"USER":"web_user","LOGNAME":"web_user","PATH":"/","PWD":"/","HOME":"/home/web_user","LANG":(typeof navigator==="object"&&navigator.languages&&navigator.languages[0]||"C").replace("-","_")+".UTF-8","_":__getExecutableName()};for(var x in ENV){env[x]=ENV[x]}var strings=[];for(var x in env){strings.push(x+"="+env[x])}getEnvStrings.strings=strings}return getEnvStrings.strings}function writeAsciiToMemory(str,buffer,dontAddNull){for(var i=0;i<str.length;++i){HEAP8[buffer++>>0]=str.charCodeAt(i)}if(!dontAddNull)HEAP8[buffer>>0]=0}function _environ_get(__environ,environ_buf){var bufSize=0;getEnvStrings().forEach(function(string,i){var ptr=environ_buf+bufSize;HEAP32[__environ+i*4>>2]=ptr;writeAsciiToMemory(string,ptr);bufSize+=string.length+1});return 0}function _environ_sizes_get(penviron_count,penviron_buf_size){var strings=getEnvStrings();HEAP32[penviron_count>>2]=strings.length;var bufSize=0;strings.forEach(function(string){bufSize+=string.length+1});HEAP32[penviron_buf_size>>2]=bufSize;return 0}function _exit(status){throw"exit("+status+")"}function _fd_close(fd){return 0}function _fd_read(fd,iov,iovcnt,pnum){var stream=SYSCALLS.getStreamFromFD(fd);var num=SYSCALLS.doReadv(stream,iov,iovcnt);HEAP32[pnum>>2]=num;return 0}function _fd_seek(fd,offset_low,offset_high,whence,newOffset){}function _fd_write(fd,iov,iovcnt,pnum){var num=0;for(var i=0;i<iovcnt;i++){var ptr=HEAP32[iov+i*8>>2];var len=HEAP32[iov+(i*8+4)>>2];for(var j=0;j<len;j++){SYSCALLS.printChar(fd,HEAPU8[ptr+j])}num+=len}HEAP32[pnum>>2]=num;return 0}function _glActiveTexture(x0){GLctx["activeTexture"](x0)}function _glAttachShader(program,shader){GLctx.attachShader(GL.programs[program],GL.shaders[shader])}function _glBindBuffer(target,buffer){if(target==35051){GLctx.currentPixelPackBufferBinding=buffer}else if(target==35052){GLctx.currentPixelUnpackBufferBinding=buffer}GLctx.bindBuffer(target,GL.buffers[buffer])}function _glBindFramebuffer(target,framebuffer){GLctx.bindFramebuffer(target,GL.framebuffers[framebuffer])}function _glBindRenderbuffer(target,renderbuffer){GLctx.bindRenderbuffer(target,GL.renderbuffers[renderbuffer])}function _glBindTexture(target,texture){GLctx.bindTexture(target,GL.textures[texture])}function _glBlendColor(x0,x1,x2,x3){GLctx["blendColor"](x0,x1,x2,x3)}function _glBlendEquationSeparate(x0,x1){GLctx["blendEquationSeparate"](x0,x1)}function _glBlendFuncSeparate(x0,x1,x2,x3){GLctx["blendFuncSeparate"](x0,x1,x2,x3)}function _glBufferData(target,size,data,usage){if(GL.currentContext.version>=2){if(data){GLctx.bufferData(target,HEAPU8,usage,data,size)}else{GLctx.bufferData(target,size,usage)}}else{GLctx.bufferData(target,data?HEAPU8.subarray(data,data+size):size,usage)}}function _glBufferSubData(target,offset,size,data){if(GL.currentContext.version>=2){GLctx.bufferSubData(target,offset,HEAPU8,data,size);return}GLctx.bufferSubData(target,offset,HEAPU8.subarray(data,data+size))}function _glCheckFramebufferStatus(x0){return GLctx["checkFramebufferStatus"](x0)}function _glClear(x0){GLctx["clear"](x0)}function _glClearColor(x0,x1,x2,x3){GLctx["clearColor"](x0,x1,x2,x3)}function _glClearDepthf(x0){GLctx["clearDepth"](x0)}function _glClearStencil(x0){GLctx["clearStencil"](x0)}function _glColorMask(red,green,blue,alpha){GLctx.colorMask(!!red,!!green,!!blue,!!alpha)}function _glCompileShader(shader){GLctx.compileShader(GL.shaders[shader])}function _glCompressedTexImage2D(target,level,internalFormat,width,height,border,imageSize,data){if(GL.currentContext.version>=2){if(GLctx.currentPixelUnpackBufferBinding){GLctx["compressedTexImage2D"](target,level,internalFormat,width,height,border,imageSize,data)}else{GLctx["compressedTexImage2D"](target,level,internalFormat,width,height,border,HEAPU8,data,imageSize)}return}GLctx["compressedTexImage2D"](target,level,internalFormat,width,height,border,data?HEAPU8.subarray(data,data+imageSize):null)}function _glCompressedTexSubImage2D(target,level,xoffset,yoffset,width,height,format,imageSize,data){if(GL.currentContext.version>=2){if(GLctx.currentPixelUnpackBufferBinding){GLctx["compressedTexSubImage2D"](target,level,xoffset,yoffset,width,height,format,imageSize,data)}else{GLctx["compressedTexSubImage2D"](target,level,xoffset,yoffset,width,height,format,HEAPU8,data,imageSize)}return}GLctx["compressedTexSubImage2D"](target,level,xoffset,yoffset,width,height,format,data?HEAPU8.subarray(data,data+imageSize):null)}function _glCreateProgram(){var id=GL.getNewId(GL.programs);var program=GLctx.createProgram();program.name=id;GL.programs[id]=program;return id}function _glCreateShader(shaderType){var id=GL.getNewId(GL.shaders);GL.shaders[id]=GLctx.createShader(shaderType);return id}function _glCullFace(x0){GLctx["cullFace"](x0)}function _glDeleteBuffers(n,buffers){for(var i=0;i<n;i++){var id=HEAP32[buffers+i*4>>2];var buffer=GL.buffers[id];if(!buffer)continue;GLctx.deleteBuffer(buffer);buffer.name=0;GL.buffers[id]=null;if(id==GLctx.currentPixelPackBufferBinding)GLctx.currentPixelPackBufferBinding=0;if(id==GLctx.currentPixelUnpackBufferBinding)GLctx.currentPixelUnpackBufferBinding=0}}function _glDeleteFramebuffers(n,framebuffers){for(var i=0;i<n;++i){var id=HEAP32[framebuffers+i*4>>2];var framebuffer=GL.framebuffers[id];if(!framebuffer)continue;GLctx.deleteFramebuffer(framebuffer);framebuffer.name=0;GL.framebuffers[id]=null}}function _glDeleteProgram(id){if(!id)return;var program=GL.programs[id];if(!program){GL.recordError(1281);return}GLctx.deleteProgram(program);program.name=0;GL.programs[id]=null;GL.programInfos[id]=null}function _glDeleteRenderbuffers(n,renderbuffers){for(var i=0;i<n;i++){var id=HEAP32[renderbuffers+i*4>>2];var renderbuffer=GL.renderbuffers[id];if(!renderbuffer)continue;GLctx.deleteRenderbuffer(renderbuffer);renderbuffer.name=0;GL.renderbuffers[id]=null}}function _glDeleteShader(id){if(!id)return;var shader=GL.shaders[id];if(!shader){GL.recordError(1281);return}GLctx.deleteShader(shader);GL.shaders[id]=null}function _glDeleteTextures(n,textures){for(var i=0;i<n;i++){var id=HEAP32[textures+i*4>>2];var texture=GL.textures[id];if(!texture)continue;GLctx.deleteTexture(texture);texture.name=0;GL.textures[id]=null}}function _glDepthFunc(x0){GLctx["depthFunc"](x0)}function _glDepthMask(flag){GLctx.depthMask(!!flag)}function _glDetachShader(program,shader){GLctx.detachShader(GL.programs[program],GL.shaders[shader])}function _glDisable(x0){GLctx["disable"](x0)}function _glDisableVertexAttribArray(index){GLctx.disableVertexAttribArray(index)}function _glDrawArrays(mode,first,count){GLctx.drawArrays(mode,first,count)}function _glEnable(x0){GLctx["enable"](x0)}function _glEnableVertexAttribArray(index){GLctx.enableVertexAttribArray(index)}function _glFlush(){GLctx["flush"]()}function _glFramebufferRenderbuffer(target,attachment,renderbuffertarget,renderbuffer){GLctx.framebufferRenderbuffer(target,attachment,renderbuffertarget,GL.renderbuffers[renderbuffer])}function _glFramebufferTexture2D(target,attachment,textarget,texture,level){GLctx.framebufferTexture2D(target,attachment,textarget,GL.textures[texture],level)}function _glFrontFace(x0){GLctx["frontFace"](x0)}function _glGenBuffers(n,buffers){__glGenObject(n,buffers,"createBuffer",GL.buffers)}function _glGenFramebuffers(n,ids){__glGenObject(n,ids,"createFramebuffer",GL.framebuffers)}function _glGenRenderbuffers(n,renderbuffers){__glGenObject(n,renderbuffers,"createRenderbuffer",GL.renderbuffers)}function _glGenTextures(n,textures){__glGenObject(n,textures,"createTexture",GL.textures)}function _glGenerateMipmap(x0){GLctx["generateMipmap"](x0)}function _glGetActiveAttrib(program,index,bufSize,length,size,type,name){__glGetActiveAttribOrUniform("getActiveAttrib",program,index,bufSize,length,size,type,name)}function _glGetActiveUniform(program,index,bufSize,length,size,type,name){__glGetActiveAttribOrUniform("getActiveUniform",program,index,bufSize,length,size,type,name)}function _glGetAttribLocation(program,name){return GLctx.getAttribLocation(GL.programs[program],UTF8ToString(name))}function _glGetError(){var error=GLctx.getError()||GL.lastError;GL.lastError=0;return error}function _glGetFloatv(name_,p){emscriptenWebGLGet(name_,p,2)}function _glGetIntegerv(name_,p){emscriptenWebGLGet(name_,p,0)}function _glGetProgramInfoLog(program,maxLength,length,infoLog){var log=GLctx.getProgramInfoLog(GL.programs[program]);if(log===null)log="(unknown error)";var numBytesWrittenExclNull=maxLength>0&&infoLog?stringToUTF8(log,infoLog,maxLength):0;if(length)HEAP32[length>>2]=numBytesWrittenExclNull}function _glGetProgramiv(program,pname,p){if(!p){GL.recordError(1281);return}if(program>=GL.counter){GL.recordError(1281);return}var ptable=GL.programInfos[program];if(!ptable){GL.recordError(1282);return}if(pname==35716){var log=GLctx.getProgramInfoLog(GL.programs[program]);if(log===null)log="(unknown error)";HEAP32[p>>2]=log.length+1}else if(pname==35719){HEAP32[p>>2]=ptable.maxUniformLength}else if(pname==35722){if(ptable.maxAttributeLength==-1){program=GL.programs[program];var numAttribs=GLctx.getProgramParameter(program,35721);ptable.maxAttributeLength=0;for(var i=0;i<numAttribs;++i){var activeAttrib=GLctx.getActiveAttrib(program,i);ptable.maxAttributeLength=Math.max(ptable.maxAttributeLength,activeAttrib.name.length+1)}}HEAP32[p>>2]=ptable.maxAttributeLength}else if(pname==35381){if(ptable.maxUniformBlockNameLength==-1){program=GL.programs[program];var numBlocks=GLctx.getProgramParameter(program,35382);ptable.maxUniformBlockNameLength=0;for(var i=0;i<numBlocks;++i){var 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sourceLength=source===null||source.length==0?0:source.length+1;HEAP32[p>>2]=sourceLength}else{HEAP32[p>>2]=GLctx.getShaderParameter(GL.shaders[shader],pname)}}function _glGetString(name_){if(GL.stringCache[name_])return GL.stringCache[name_];var ret;switch(name_){case 7939:var exts=GLctx.getSupportedExtensions()||[];exts=exts.concat(exts.map(function(e){return"GL_"+e}));ret=stringToNewUTF8(exts.join(" "));break;case 7936:case 7937:case 37445:case 37446:var s=GLctx.getParameter(name_);if(!s){GL.recordError(1280)}ret=stringToNewUTF8(s);break;case 7938:var glVersion=GLctx.getParameter(7938);if(GL.currentContext.version>=2)glVersion="OpenGL ES 3.0 ("+glVersion+")";else{glVersion="OpenGL ES 2.0 ("+glVersion+")"}ret=stringToNewUTF8(glVersion);break;case 35724:var glslVersion=GLctx.getParameter(35724);var ver_re=/^WebGL GLSL ES ([0-9]\.[0-9][0-9]?)(?:$| .*)/;var ver_num=glslVersion.match(ver_re);if(ver_num!==null){if(ver_num[1].length==3)ver_num[1]=ver_num[1]+"0";glslVersion="OpenGL ES GLSL 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i=0;i<9*count;i+=9){view[i]=HEAPF32[value+4*i>>2];view[i+1]=HEAPF32[value+(4*i+4)>>2];view[i+2]=HEAPF32[value+(4*i+8)>>2];view[i+3]=HEAPF32[value+(4*i+12)>>2];view[i+4]=HEAPF32[value+(4*i+16)>>2];view[i+5]=HEAPF32[value+(4*i+20)>>2];view[i+6]=HEAPF32[value+(4*i+24)>>2];view[i+7]=HEAPF32[value+(4*i+28)>>2];view[i+8]=HEAPF32[value+(4*i+32)>>2]}}else{var view=HEAPF32.subarray(value>>2,value+count*36>>2)}GLctx.uniformMatrix3fv(GL.uniforms[location],!!transpose,view)}function _glUniformMatrix4fv(location,count,transpose,value){if(GL.currentContext.version>=2){GLctx.uniformMatrix4fv(GL.uniforms[location],!!transpose,HEAPF32,value>>2,count*16);return}if(count<=18){var view=__miniTempWebGLFloatBuffers[16*count-1];var heap=HEAPF32;value>>=2;for(var i=0;i<16*count;i+=16){var 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_js_html_initImageLoading(){ut=ut||{};ut._HTML=ut._HTML||{};ut._HTML.images=[null];ut._HTML.tintedSprites=[null];ut._HTML.tintedSpritesFreeList=[];ut._HTML.initImage=function(idx){ut._HTML.images[idx]={image:null,mask:null,loaderror:false,hasAlpha:true,glTexture:null,glDisableSmoothing:false}};ut._HTML.ensureImageIsReadable=function(idx,w,h){if(ut._HTML.canvasMode=="webgl2"||ut._HTML.canvasMode=="webgl"){var gl=ut._HTML.canvasContext;if(ut._HTML.images[idx].isrt){if(!ut._HTML.images[idx].glTexture)return false;var pixels=new Uint8Array(w*h*4);var fbo=gl.createFramebuffer();gl.bindFramebuffer(gl.FRAMEBUFFER,fbo);gl.framebufferTexture2D(gl.FRAMEBUFFER,gl.COLOR_ATTACHMENT0,gl.TEXTURE_2D,ut._HTML.images[idx].glTexture,0);gl.viewport(0,0,w,h);if(gl.checkFramebufferStatus(gl.FRAMEBUFFER)==gl.FRAMEBUFFER_COMPLETE){gl.readPixels(0,0,w,h,gl.RGBA,gl.UNSIGNED_BYTE,pixels)}else{console.log("Warning, can not read back from WebGL 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canvas=ut._HTML.canvasElement;if(!canvas){canvas=document.getElementById("UT_CANVAS")}if(!canvas){canvas=document.createElement("canvas");canvas.setAttribute("id","UT_CANVAS");canvas.setAttribute("tabindex","1");canvas.style.touchAction="none";if(document.body){document.body.style.margin="0px";document.body.style.border="0";document.body.style.overflow="hidden";document.body.style.display="block";document.body.insertBefore(canvas,document.body.firstChild)}else{document.documentElement.appendChild(canvas)}}ut._HTML.canvasElement=canvas;canvas.style.width=width+"px";canvas.style.height=height+"px";canvas.width=fbwidth||width;canvas.height=fbheight||height;ut._HTML.canvasMode="bgfx";if(!canvas.tiny_initialized){canvas.addEventListener("webglcontextlost",function(event){event.preventDefault()},false);canvas.focus();canvas.tiny_initialized=true}if(!window.tiny_initialized){window.addEventListener("focus",function(event){ut._HTML.focus=true});window.addEventListener("blur",function(event){ut._HTML.focus=false});window.addEventListener("beforeunload",function(event){_ondestroyapp();delete 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run(){var ret=_main()}function initRuntime(asm){asm["Pg"]()}var imports={"a":asmLibraryArg};var 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asm=output.instance.exports;_malloc=asm["Qg"];_free=asm["Rg"];_main=asm["Sg"];_memset=asm["Tg"];_unsafeutility_malloc=asm["Ug"];_unsafeutility_free=asm["Vg"];_unsafeutility_assertheap=asm["Wg"];_unsafeutility_memclear=asm["Xg"];_unsafeutility_memcpystride=asm["Yg"];_unsafeutility_memcpyreplicate=asm["Zg"];_unsafeutility_memmove=asm["_g"];_unsafeutility_call_p=asm["$g"];_unsafeutility_call_pi=asm["ah"];_rafcallbackinit_html=asm["bh"];_GetOrCreateSharedMemory=asm["ch"];_GetStatus=asm["dh"];_GetErrorStatus=asm["eh"];_Close=asm["fh"];_GetData=asm["gh"];_RequestAsyncRead=asm["hh"];_BGFXAllocator_Init=asm["ih"];_BGFXCB_Init=asm["jh"];_BGFXCB_Lock=asm["kh"];_BGFXCB_UnlockAndClear=asm["lh"];_shutdown_html=asm["mh"];_destroycallbackinit_html=asm["nh"];_pausecallbackinit_html=asm["oh"];_RegisterSendMessage=asm["ph"];_init_html=asm["qh"];_Time_GetTicksMicrosecondsMonotonic=asm["rh"];_strlen=asm["sh"];_unsafeutility_realloc=asm["th"];_BGFXCB_DeInit=asm["uh"];_ondestroyapp=asm["vh"];_onpauseapp=asm["wh"];_time_html=asm["xh"];_SendMessage=asm["yh"];_PlayerConnectionMt_Init=asm["zh"];_unsafeutility_memset=asm["Ah"];_PlayerConnectionMt_Shutdown=asm["Bh"];_PlayerConnectionMt_QueueFreeStream=asm["Ch"];_PlayerConnectionMt_DequeFreeStream=asm["Dh"];_PlayerConnectionMt_QueueSendStream=asm["Eh"];_PlayerConnectionMt_DequeSendStream=asm["Fh"];_PlayerConnectionMt_IsAvailableSendStream=asm["Gh"];_PlayerConnectionMt_LockStreamBuilders=asm["Hh"];_PlayerConnectionMt_UnlockStreamBuilders=asm["Ih"];_PlayerConnectionMt_RegisterStreamBuilder=asm["Jh"];_unsafeutility_memcpy=asm["Kh"];_PlayerConnectionMt_UnregisterStreamBuilder=asm["Lh"];_PlayerConnectionMt_AtomicStore=asm["Mh"];_PlayerConnectionMt_AtomicCompareExchange=asm["Nh"];_PlayerConnectionMt_AtomicAdd64=asm["Oh"];_PlayerConnectionMt_LockProfilerHashTables=asm["Ph"];_PlayerConnectionMt_UnlockProfilerHashTables=asm["Qh"];_Time_GetTicksToNanosecondsConversionRatio_Numerator=asm["Rh"];_Time_GetTicksToNanosecondsConversionRatio_Denominator=asm["Sh"];_unsafeutility_get_heap_size=asm["Th"];_unsafeutility_memcmp=asm["Uh"];_GetSecondsMonotonic=asm["Vh"];_htonl=asm["htonl"];_htons=asm["htons"];_ntohs=asm["ntohs"];__get_tzname=asm["_get_tzname"];__get_daylight=asm["_get_daylight"];__get_timezone=asm["_get_timezone"];stackSave=asm["Wh"];stackRestore=asm["Xh"];stackAlloc=asm["Yh"];_memalign=asm["memalign"];dynCall_vi=asm["Zh"];dynCall_idi=asm["_h"];initRuntime(asm);ready()});function ShowIntro(){document.getElementById("intro_project").style.display="flex";document.getElementById("UT_CANVAS").style.display="none"}function ShowUiBtns(){document.getElementById("ui_buttons").style.display="flex"}var WebPDecoder=function(WebPDecoder){WebPDecoder=WebPDecoder||{};var Module=typeof WebPDecoder!="undefined"?WebPDecoder:{};var ENVIRONMENT_IS_WEB=Module.ENVIRONMENT?Module.ENVIRONMENT=="WEB":typeof window=="object";var ENVIRONMENT_IS_WORKER=ENVIRONMENT_IS_PTHREAD=typeof importScripts==="function";var ENVIRONMENT_IS_NODE=Module.ENVIRONMENT=="NODE"||!ENVIRONMENT_IS_WEB&&!ENVIRONMENT_IS_WORKER;Module.print=Module.print||console.log;Module.printErr=Module.printErr||console.warn;Module.thisProgram=Module.thisProgram||(ENVIRONMENT_IS_NODE&&process.argv.length>1?process.argv[1].replace(/\\/g,"/"):"./this.program");Module.arguments=Module.arguments||(ENVIRONMENT_IS_NODE&&process.argv.length>2?process.argv.slice(2):[]);function alignMemory(size){return size+15&-16}function staticAlloc(size){var ret=STATICTOP;STATICTOP=alignMemory(STATICTOP+size);return ret}var GLOBAL_BASE=8;function abort(what){ABORT=true;if(what!==undefined){Module.print(what);Module.printErr(what);what=JSON.stringify(what)}else{what=""}throw"abort("+what+") at "+(new Error).stack}Module["abort"]=abort;function assert(condition,text){if(!condition)abort("Assertion failed: "+text)}function decode_base64(base64){var size=base64.length;while(base64.charCodeAt(size-1)==61)size--;var data=new Uint8Array(size*3>>2);for(var c,cPrev=0,s=6,d=0,b=0;b<size;cPrev=c,s=s+2&7){c=base64.charCodeAt(b++);c=c>=97?c-71:c>=65?c-65:c>=48?c+4:c==47?63:62;if(s<6)data[d++]=cPrev<<2+s|c>>4-s}return data}var TOTAL_STACK=5242880;var TOTAL_MEMORY=Module.TOTAL_MEMORY||33554432;var buffer=new ArrayBuffer(TOTAL_MEMORY);var _HEAP32=new Int32Array(buffer);var _HEAPU8=new Uint8Array(buffer);var _HEAPU32=new Uint32Array(buffer);var STATIC_BASE,STATICTOP,staticSealed;var STACK_BASE,STACKTOP,STACK_MAX;var DYNAMIC_BASE,DYNAMICTOP_PTR;function abortOnCannotGrowMemory(){abort("Cannot enlarge memory arrays")}function enlargeMemory(){abortOnCannotGrowMemory()}function getTotalMemory(){return TOTAL_MEMORY}var memoryInitializer;var __ATINIT__=[];var ABORT=0;STATIC_BASE=GLOBAL_BASE;STATICTOP=STATIC_BASE+8224;__ATINIT__.push();memoryInitializer="data:application/octet-stream;base64,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tempDoublePtr=STATICTOP;STATICTOP+=16;function _emscripten_memcpy_big(dest,src,num){_HEAPU8.set(_HEAPU8.subarray(src,src+num),dest);return dest}DYNAMICTOP_PTR=staticAlloc(4);STACK_BASE=STACKTOP=alignMemory(STATICTOP);STACK_MAX=STACK_BASE+TOTAL_STACK;DYNAMIC_BASE=alignMemory(STACK_MAX);_HEAP32[DYNAMICTOP_PTR>>2]=DYNAMIC_BASE;staticSealed=true;Module.asmGlobalArg={"Math":Math,"Int8Array":Int8Array,"Int16Array":Int16Array,"Int32Array":Int32Array,"Uint8Array":Uint8Array,"Uint16Array":Uint16Array,"Uint32Array":Uint32Array,"Float32Array":Float32Array,"Float64Array":Float64Array,"NaN":NaN,Infinity:Infinity};Module.asmLibraryArg={$0:DYNAMICTOP_PTR,$1:tempDoublePtr,$2:ABORT,$3:STACKTOP,$4:STACK_MAX,$5:abort,$6:assert,$7:enlargeMemory,$8:getTotalMemory,$9:abortOnCannotGrowMemory,$10:_emscripten_memcpy_big};var asm=function(global,env,buffer){null;var a=new global.Int8Array(buffer);var b=new global.Int16Array(buffer);var c=new global.Int32Array(buffer);var d=new global.Uint8Array(buffer);var e=new global.Uint16Array(buffer);var f=new global.Uint32Array(buffer);var g=new global.Float32Array(buffer);var h=new global.Float64Array(buffer);var i=env.$0|0;var j=env.$1|0;var k=env.$2|0;var l=env.$3|0;var m=env.$4|0;var n=0;var o=0;var r=global.NaN,s=global.Infinity;var y=0;var z=global.Math.floor;var A=global.Math.abs;var B=global.Math.sqrt;var C=global.Math.pow;var D=global.Math.cos;var E=global.Math.sin;var F=global.Math.tan;var G=global.Math.acos;var H=global.Math.asin;var I=global.Math.atan;var J=global.Math.atan2;var K=global.Math.exp;var L=global.Math.log;var M=global.Math.ceil;var N=global.Math.imul;var O=global.Math.min;var P=global.Math.max;var Q=global.Math.clz32;var R=env.$5;var S=env.$6;var T=env.$7;var U=env.$8;var V=env.$9;var W=env.$10;function Y(b,f){b=b|0;f=f|0;var g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0,v=0,w=0,x=0,y=0,z=0;w=c[f+4>>2]|0;x=c[f>>2]|0;y=c[b+1916>>2]|0;g=0;while(1){if((g|0)==16)break;a[y+40+((g<<5)+-1)>>0]=-127;g=g+1|0}g=0;while(1){if((g|0)==8)break;v=(g<<5)+-1|0;a[y+584+v>>0]=-127;a[y+600+v>>0]=-127;g=g+1|0}if((w|0)>0){a[y+567>>0]=-127;a[y+551>>0]=-127;a[y+7>>0]=-127}else{m=y+7|0;n=m+21|0;do{a[m>>0]=127;m=m+1|0}while((m|0)<(n|0));m=y+551|0;n=m+9|0;do{a[m>>0]=127;m=m+1|0}while((m|0)<(n|0));m=y+567|0;n=m+9|0;do{a[m>>0]=127;m=m+1|0}while((m|0)<(n|0))}u=(w|0)==0?6:5;v=(w|0)==0?4:0;t=0;while(1){if((t|0)>=(c[b+208>>2]|0))break;s=c[f+16>>2]|0;a:do{if((t|0)>0){g=-1;while(1){if((g|0)==16){g=-1;break}r=g<<5;q=d[y+40+(r|12)>>0]|d[y+40+(r|12)+1>>0]<<8|d[y+40+(r|12)+2>>0]<<16|d[y+40+(r|12)+3>>0]<<24;a[y+40+(r+-4)>>0]=q;a[y+40+(r+-4)+1>>0]=q>>8;a[y+40+(r+-4)+2>>0]=q>>16;a[y+40+(r+-4)+3>>0]=q>>24;g=g+1|0}while(1){if((g|0)==8)break a;q=g<<5;r=y+584+(q+-4)|0;p=y+584+(q|4)|0;p=d[p>>0]|d[p+1>>0]<<8|d[p+2>>0]<<16|d[p+3>>0]<<24;a[r>>0]=p;a[r+1>>0]=p>>8;a[r+2>>0]=p>>16;a[r+3>>0]=p>>24;r=y+600+(q+-4)|0;q=y+600+(q|4)|0;q=d[q>>0]|d[q+1>>0]<<8|d[q+2>>0]<<16|d[q+3>>0]<<24;a[r>>0]=q;a[r+1>>0]=q>>8;a[r+2>>0]=q>>16;a[r+3>>0]=q>>24;g=g+1|0}}}while(0);q=c[b+1904>>2]|0;r=q+(t<<5)|0;i=c[s+(t*800|0)+788>>2]|0;if((w|0)>0){m=y+8|0;l=r;n=m+16|0;do{a[m>>0]=a[l>>0]|0;m=m+1|0;l=l+1|0}while((m|0)<(n|0));p=q+(t<<5)+16|0;o=d[p>>0]|d[p+1>>0]<<8|d[p+2>>0]<<16|d[p+3>>0]<<24;p=d[p+4>>0]|d[p+4+1>>0]<<8|d[p+4+2>>0]<<16|d[p+4+3>>0]<<24;a[y+552>>0]=o;a[y+552+1>>0]=o>>8;a[y+552+2>>0]=o>>16;a[y+552+3>>0]=o>>24;a[y+552+4>>0]=p;a[y+552+4+1>>0]=p>>8;a[y+552+4+2>>0]=p>>16;a[y+552+4+3>>0]=p>>24;p=q+(t<<5)+24|0;o=d[p>>0]|d[p+1>>0]<<8|d[p+2>>0]<<16|d[p+3>>0]<<24;p=d[p+4>>0]|d[p+4+1>>0]<<8|d[p+4+2>>0]<<16|d[p+4+3>>0]<<24;a[y+568>>0]=o;a[y+568+1>>0]=o>>8;a[y+568+2>>0]=o>>16;a[y+568+3>>0]=o>>24;a[y+568+4>>0]=p;a[y+568+4+1>>0]=p>>8;a[y+568+4+2>>0]=p>>16;a[y+568+4+3>>0]=p>>24}b:do{if(!(a[s+(t*800|0)+768>>0]|0)){p=a[s+(t*800|0)+769>>0]|0;c:do{switch(((p<<24>>24==0?(t|0)==0?u:v:p&255)&255)<<24>>24){case 0:{g=0;h=16;while(1){if((g|0)==16)break;p=h+(d[y+40+((g<<5)+-1)>>0]|0)+(d[y+40+(g+-32)>>0]|0)|0;g=g+1|0;h=p}h=h>>>5&255;g=0;while(1){if((g|0)==16)break c;Ma(y+40+(g<<5)|0,h|0,16)|0;g=g+1|0}}case 1:{Db(y+40|0,16);break}case 2:{g=0;while(1){if((g|0)==16)break c;m=y+40+(g<<5)|0;l=y+8|0;n=m+16|0;do{a[m>>0]=a[l>>0]|0;m=m+1|0;l=l+1|0}while((m|0)<(n|0));g=g+1|0}}case 3:{g=16;h=y+40|0;while(1){if((g|0)<=0)break c;Ma(h|0,a[h+-1>>0]|0,16)|0;g=g+-1|0;h=h+32|0}}case 4:{g=0;h=8;while(1){if((g|0)==16)break;p=h+(d[y+40+((g<<5)+-1)>>0]|0)|0;g=g+1|0;h=p}h=h>>>4&255;g=0;while(1){if((g|0)==16)break c;Ma(y+40+(g<<5)|0,h|0,16)|0;g=g+1|0}}case 5:{g=0;h=8;while(1){if((g|0)==16)break;p=h+(d[y+40+(g+-32)>>0]|0)|0;g=g+1|0;h=p}h=h>>>4&255;g=0;while(1){if((g|0)==16)break c;Ma(y+40+(g<<5)|0,h|0,16)|0;g=g+1|0}}case 6:{g=0;while(1){if((g|0)==16)break c;m=y+40+(g<<5)|0;n=m+16|0;do{a[m>>0]=128;m=m+1|0}while((m|0)<(n|0));g=g+1|0}}default:{}}}while(0);if(i|0){g=i;h=0;while(1){if((h|0)==16)break b;i=s+(t*800|0)+(h<<4<<1)|0;j=y+40+(e[140+(h<<1)>>1]|0)|0;switch(g>>>30&3){case 3:{Wc(i,j,0);break}case 2:{ha(i,j);break}case 1:{Hb(i,j);break}default:{}}g=g<<2;h=h+1|0}}}else{do{if((w|0)>0)if((t|0)<((c[b+208>>2]|0)+-1|0)){g=d[r+32>>0]|d[r+32+1>>0]<<8|d[r+32+2>>0]<<16|d[r+32+3>>0]<<24;a[y+24>>0]=g;a[y+24+1>>0]=g>>8;a[y+24+2>>0]=g>>16;a[y+24+3>>0]=g>>24;break}else{g=a[q+(t<<5)+15>>0]|0;Ma(y+24|0,g|0,4)|0;g=(g&255)<<8|g&255|((g&255)<<8|g&255)<<16;break}else g=c[y+24>>2]|0}while(0);c[y+408>>2]=g;c[y+280>>2]=g;c[y+152>>2]=g;n=i;o=0;while(1){if((o|0)==16)break b;p=y+40+(e[140+(o<<1)>>1]|0)|0;d:do{switch(a[s+(t*800|0)+769+o>>0]|0){case 0:{g=0;h=4;while(1){if((g|0)==4)break;m=h+(d[p+(g+-32)>>0]|0)+(d[p+((g<<5)+-1)>>0]|0)|0;g=g+1|0;h=m}h=h>>>3&255;g=0;while(1){if((g|0)==4)break d;Ma(p+(g<<5)|0,h|0,4)|0;g=g+1|0}}case 1:{Db(p,4);break}case 2:{h=d[p+-32>>0]|0;i=d[p+-31>>0]|0;j=((d[p+-33>>0]|0)+2+(h<<1)+i|0)>>>2&255;k=d[p+-30>>0]|0;l=d[p+-29>>0]|0;m=(k+2+(l<<1)+(d[p+-28>>0]|0)|0)>>>2&255;g=0;while(1){if((g|0)==4)break d;z=p+(g<<5)|0;a[z>>0]=j;a[z+1>>0]=(h+2+(i<<1)+k|0)>>>2;a[z+2>>0]=(i+2+(k<<1)+l|0)>>>2;a[z+3>>0]=m;g=g+1|0}}case 3:{k=d[p+-1>>0]|0;l=d[p+31>>0]|0;m=d[p+63>>0]|0;z=d[p+95>>0]|0;j=N(((d[p+-33>>0]|0)+2+(k<<1)+l|0)>>>2&255,16843009)|0;a[p>>0]=j;a[p+1>>0]=j>>8;a[p+2>>0]=j>>16;a[p+3>>0]=j>>24;k=N((k+2+(l<<1)+m|0)>>>2&255,16843009)|0;a[p+32>>0]=k;a[p+32+1>>0]=k>>8;a[p+32+2>>0]=k>>16;a[p+32+3>>0]=k>>24;l=N((l+2+(m<<1)+z|0)>>>2&255,16843009)|0;a[p+64>>0]=l;a[p+64+1>>0]=l>>8;a[p+64+2>>0]=l>>16;a[p+64+3>>0]=l>>24;z=N((m+2+z+(z<<1)|0)>>>2&255,16843009)|0;a[p+96>>0]=z;a[p+96+1>>0]=z>>8;a[p+96+2>>0]=z>>16;a[p+96+3>>0]=z>>24;break}case 4:{i=d[p+-1>>0]|0;h=d[p+31>>0]|0;g=d[p+63>>0]|0;j=d[p+-33>>0]|0;k=d[p+-32>>0]|0;l=d[p+-31>>0]|0;z=d[p+-30>>0]|0;m=d[p+-29>>0]|0;a[p+96>>0]=(h+2+(g<<1)+(d[p+95>>0]|0)|0)>>>2;a[p+64>>0]=((h<<1)+(i+2)+g|0)>>>2;a[p+97>>0]=((h<<1)+(i+2)+g|0)>>>2;a[p+32>>0]=((i<<1)+2+h+j|0)>>>2;a[p+65>>0]=((i<<1)+2+h+j|0)>>>2;a[p+98>>0]=((i<<1)+2+h+j|0)>>>2;a[p>>0]=(i+2+k+(j<<1)|0)>>>2;a[p+33>>0]=(i+2+k+(j<<1)|0)>>>2;a[p+66>>0]=(i+2+k+(j<<1)|0)>>>2;a[p+99>>0]=(i+2+k+(j<<1)|0)>>>2;a[p+1>>0]=(j+2+l+(k<<1)|0)>>>2;a[p+34>>0]=(j+2+l+(k<<1)|0)>>>2;a[p+67>>0]=(j+2+l+(k<<1)|0)>>>2;a[p+2>>0]=(k+2+z+(l<<1)|0)>>>2;a[p+35>>0]=(k+2+z+(l<<1)|0)>>>2;a[p+3>>0]=(l+2+m+(z<<1)|0)>>>2;break}case 5:{i=d[p+-1>>0]|0;h=d[p+31>>0]|0;g=d[p+63>>0]|0;j=d[p+-33>>0]|0;k=d[p+-32>>0]|0;l=d[p+-31>>0]|0;m=d[p+-30>>0]|0;z=d[p+-29>>0]|0;a[p+65>>0]=(j+1+k|0)>>>1;a[p>>0]=(j+1+k|0)>>>1;a[p+66>>0]=(k+1+l|0)>>>1;a[p+1>>0]=(k+1+l|0)>>>1;a[p+67>>0]=(l+1+m|0)>>>1;a[p+2>>0]=(l+1+m|0)>>>1;a[p+3>>0]=(m+1+z|0)>>>1;a[p+96>>0]=(i+2+g+(h<<1)|0)>>>2;a[p+64>>0]=(h+2+(i<<1)+j|0)>>>2;a[p+97>>0]=((j<<1)+(i+2)+k|0)>>>2;a[p+32>>0]=((j<<1)+(i+2)+k|0)>>>2;a[p+98>>0]=(j+2+(k<<1)+l|0)>>>2;a[p+33>>0]=(j+2+(k<<1)+l|0)>>>2;a[p+99>>0]=(k+2+(l<<1)+m|0)>>>2;a[p+34>>0]=(k+2+(l<<1)+m|0)>>>2;a[p+35>>0]=(l+2+(m<<1)+z|0)>>>2;break}case 6:{h=d[p+-31>>0]|0;i=d[p+-30>>0]|0;j=d[p+-29>>0]|0;k=d[p+-28>>0]|0;l=d[p+-27>>0]|0;m=d[p+-26>>0]|0;z=d[p+-25>>0]|0;a[p>>0]=((d[p+-32>>0]|0)+2+(h<<1)+i|0)>>>2;a[p+32>>0]=(h+2+(i<<1)+j|0)>>>2;a[p+1>>0]=(h+2+(i<<1)+j|0)>>>2;a[p+64>>0]=(i+2+(j<<1)+k|0)>>>2;a[p+33>>0]=(i+2+(j<<1)+k|0)>>>2;a[p+2>>0]=(i+2+(j<<1)+k|0)>>>2;a[p+96>>0]=(j+2+(k<<1)+l|0)>>>2;a[p+65>>0]=(j+2+(k<<1)+l|0)>>>2;a[p+34>>0]=(j+2+(k<<1)+l|0)>>>2;a[p+3>>0]=(j+2+(k<<1)+l|0)>>>2;a[p+97>>0]=(k+2+(l<<1)+m|0)>>>2;a[p+66>>0]=(k+2+(l<<1)+m|0)>>>2;a[p+35>>0]=(k+2+(l<<1)+m|0)>>>2;a[p+98>>0]=(l+2+(m<<1)+z|0)>>>2;a[p+67>>0]=(l+2+(m<<1)+z|0)>>>2;a[p+99>>0]=(m+2+z+(z<<1)|0)>>>2;break}case 7:{g=d[p+-32>>0]|0;h=d[p+-31>>0]|0;i=d[p+-30>>0]|0;j=d[p+-29>>0]|0;k=d[p+-28>>0]|0;l=d[p+-27>>0]|0;m=d[p+-26>>0]|0;z=d[p+-25>>0]|0;a[p>>0]=(g+1+h|0)>>>1;a[p+64>>0]=(h+1+i|0)>>>1;a[p+1>>0]=(h+1+i|0)>>>1;a[p+65>>0]=(i+1+j|0)>>>1;a[p+2>>0]=(i+1+j|0)>>>1;a[p+66>>0]=(j+1+k|0)>>>1;a[p+3>>0]=(j+1+k|0)>>>1;a[p+32>>0]=(g+2+(h<<1)+i|0)>>>2;a[p+96>>0]=(h+2+(i<<1)+j|0)>>>2;a[p+33>>0]=(h+2+(i<<1)+j|0)>>>2;a[p+97>>0]=(i+2+(j<<1)+k|0)>>>2;a[p+34>>0]=(i+2+(j<<1)+k|0)>>>2;a[p+98>>0]=(j+2+(k<<1)+l|0)>>>2;a[p+35>>0]=(j+2+(k<<1)+l|0)>>>2;a[p+67>>0]=(k+2+(l<<1)+m|0)>>>2;a[p+99>>0]=(l+2+(m<<1)+z|0)>>>2;break}case 8:{k=d[p+-1>>0]|0;l=d[p+31>>0]|0;z=d[p+63>>0]|0;m=d[p+95>>0]|0;j=d[p+-33>>0]|0;i=d[p+-32>>0]|0;h=d[p+-31>>0]|0;g=d[p+-30>>0]|0;a[p+34>>0]=(k+1+j|0)>>>1;a[p>>0]=(k+1+j|0)>>>1;a[p+66>>0]=(k+1+l|0)>>>1;a[p+32>>0]=(k+1+l|0)>>>1;a[p+98>>0]=(l+1+z|0)>>>1;a[p+64>>0]=(l+1+z|0)>>>1;a[p+96>>0]=(z+1+m|0)>>>1;a[p+3>>0]=(i+2+(h<<1)+g|0)>>>2;a[p+2>>0]=(j+2+(i<<1)+h|0)>>>2;a[p+35>>0]=((j<<1)+(k+2)+i|0)>>>2;a[p+1>>0]=((j<<1)+(k+2)+i|0)>>>2;a[p+67>>0]=(l+2+(k<<1)+j|0)>>>2;a[p+33>>0]=(l+2+(k<<1)+j|0)>>>2;a[p+99>>0]=(k+2+z+(l<<1)|0)>>>2;a[p+65>>0]=(k+2+z+(l<<1)|0)>>>2;a[p+97>>0]=(l+2+m+(z<<1)|0)>>>2;break}case 9:{k=d[p+-1>>0]|0;l=d[p+31>>0]|0;m=d[p+63>>0]|0;z=a[p+95>>0]|0;a[p>>0]=(k+1+l|0)>>>1;a[p+32>>0]=(l+1+m|0)>>>1;a[p+2>>0]=(l+1+m|0)>>>1;a[p+64>>0]=(m+1+(z&255)|0)>>>1;a[p+34>>0]=(m+1+(z&255)|0)>>>1;a[p+1>>0]=(k+2+(l<<1)+m|0)>>>2;a[p+33>>0]=(l+2+(m<<1)+(z&255)|0)>>>2;a[p+3>>0]=(l+2+(m<<1)+(z&255)|0)>>>2;a[p+65>>0]=(m+2+(z&255)+((z&255)<<1)|0)>>>2;a[p+35>>0]=(m+2+(z&255)+((z&255)<<1)|0)>>>2;a[p+66>>0]=z;a[p+67>>0]=z;Ma(p+96|0,z|0,4)|0;break}default:{}}}while(0);g=s+(t*800|0)+(o<<4<<1)|0;switch(n>>>30&3){case 3:{Wc(g,p,0);break}case 2:{ha(g,p);break}case 1:{Hb(g,p);break}default:{}}n=n<<2;o=o+1|0}}}while(0);i=c[s+(t*800|0)+792>>2]|0;z=a[s+(t*800|0)+785>>0]|0;e:do{switch(((z<<24>>24==0?(t|0)==0?u:v:z&255)&255)<<24>>24){case 0:{g=0;h=8;while(1){if((g|0)==8)break;z=h+(d[y+584+(g+-32)>>0]|0)+(d[y+584+((g<<5)+-1)>>0]|0)|0;g=g+1|0;h=z}Mc(h>>>4&255,y+584|0);g=0;h=8;while(1){if((g|0)==8)break;z=h+(d[y+600+(g+-32)>>0]|0)+(d[y+600+((g<<5)+-1)>>0]|0)|0;g=g+1|0;h=z}Mc(h>>>4&255,y+600|0);break}case 1:{Db(y+584|0,8);Db(y+600|0,8);break}case 2:{g=0;while(1){if((g|0)==8){g=0;break}o=d[y+552>>0]|d[y+552+1>>0]<<8|d[y+552+2>>0]<<16|d[y+552+3>>0]<<24;p=d[y+552+4>>0]|d[y+552+4+1>>0]<<8|d[y+552+4+2>>0]<<16|d[y+552+4+3>>0]<<24;z=y+584+(g<<5)|0;a[z>>0]=o;a[z+1>>0]=o>>8;a[z+2>>0]=o>>16;a[z+3>>0]=o>>24;a[z+4>>0]=p;a[z+4+1>>0]=p>>8;a[z+4+2>>0]=p>>16;a[z+4+3>>0]=p>>24;g=g+1|0}while(1){if((g|0)==8)break e;o=d[y+568>>0]|d[y+568+1>>0]<<8|d[y+568+2>>0]<<16|d[y+568+3>>0]<<24;p=d[y+568+4>>0]|d[y+568+4+1>>0]<<8|d[y+568+4+2>>0]<<16|d[y+568+4+3>>0]<<24;z=y+600+(g<<5)|0;a[z>>0]=o;a[z+1>>0]=o>>8;a[z+2>>0]=o>>16;a[z+3>>0]=o>>24;a[z+4>>0]=p;a[z+4+1>>0]=p>>8;a[z+4+2>>0]=p>>16;a[z+4+3>>0]=p>>24;g=g+1|0}}case 3:{g=0;h=y+584|0;while(1){if((g|0)==8){g=0;h=y+600|0;break}Ma(h|0,a[h+-1>>0]|0,8)|0;g=g+1|0;h=h+32|0}while(1){if((g|0)==8)break e;Ma(h|0,a[h+-1>>0]|0,8)|0;g=g+1|0;h=h+32|0}}case 4:{g=0;h=4;while(1){if((g|0)==8)break;z=h+(d[y+584+((g<<5)+-1)>>0]|0)|0;g=g+1|0;h=z}Mc(h>>>3&255,y+584|0);g=0;h=4;while(1){if((g|0)==8)break;z=h+(d[y+600+((g<<5)+-1)>>0]|0)|0;g=g+1|0;h=z}Mc(h>>>3&255,y+600|0);break}case 5:{g=0;h=4;while(1){if((g|0)==8)break;z=h+(d[y+584+(g+-32)>>0]|0)|0;g=g+1|0;h=z}Mc(h>>>3&255,y+584|0);g=0;h=4;while(1){if((g|0)==8)break;z=h+(d[y+600+(g+-32)>>0]|0)|0;g=g+1|0;h=z}Mc(h>>>3&255,y+600|0);break}case 6:{Mc(-128,y+584|0);Mc(-128,y+600|0);break}default:{}}}while(0);vb(i,s+(t*800|0)+512|0,y+584|0);vb(i>>>8,s+(t*800|0)+640|0,y+600|0);if((w|0)<((c[b+212>>2]|0)+-1|0)){m=r;l=y+520|0;n=m+16|0;do{a[m>>0]=a[l>>0]|0;m=m+1|0;l=l+1|0}while((m|0)<(n|0));z=d[y+808>>0]|d[y+808+1>>0]<<8|d[y+808+2>>0]<<16|d[y+808+3>>0]<<24;s=d[y+808+4>>0]|d[y+808+4+1>>0]<<8|d[y+808+4+2>>0]<<16|d[y+808+4+3>>0]<<24;r=q+(t<<5)+16|0;a[r>>0]=z;a[r+1>>0]=z>>8;a[r+2>>0]=z>>16;a[r+3>>0]=z>>24;a[r+4>>0]=s;a[r+4+1>>0]=s>>8;a[r+4+2>>0]=s>>16;a[r+4+3>>0]=s>>24;r=d[y+824>>0]|d[y+824+1>>0]<<8|d[y+824+2>>0]<<16|d[y+824+3>>0]<<24;s=d[y+824+4>>0]|d[y+824+4+1>>0]<<8|d[y+824+4+2>>0]<<16|d[y+824+4+3>>0]<<24;z=q+(t<<5)+24|0;a[z>>0]=r;a[z+1>>0]=r>>8;a[z+2>>0]=r>>16;a[z+3>>0]=r>>24;a[z+4>>0]=s;a[z+4+1>>0]=s>>8;a[z+4+2>>0]=s>>16;a[z+4+3>>0]=s>>24}i=N(x<<4,c[b+1932>>2]|0)|0;h=c[b+1936>>2]|0;i=(c[b+1920>>2]|0)+(t<<4)+i|0;k=t<<3;j=(c[b+1924>>2]|0)+k|0;k=(c[b+1928>>2]|0)+k|0;g=0;while(1){if((g|0)==16)break;m=i+(N(c[b+1932>>2]|0,g)|0)|0;l=y+40+(g<<5)|0;n=m+16|0;do{a[m>>0]=a[l>>0]|0;m=m+1|0;l=l+1|0}while((m|0)<(n|0));g=g+1|0}h=N(h,x<<3)|0;g=0;while(1){if((g|0)==8)break;z=j+h+(N(c[b+1936>>2]|0,g)|0)|0;s=g<<5;q=y+584+s|0;q=d[q>>0]|d[q+1>>0]<<8|d[q+2>>0]<<16|d[q+3>>0]<<24;r=y+584+s+4|0;r=d[r>>0]|d[r+1>>0]<<8|d[r+2>>0]<<16|d[r+3>>0]<<24;a[z>>0]=q;a[z+1>>0]=q>>8;a[z+2>>0]=q>>16;a[z+3>>0]=q>>24;a[z+4>>0]=r;a[z+4+1>>0]=r>>8;a[z+4+2>>0]=r>>16;a[z+4+3>>0]=r>>24;z=k+h+(N(c[b+1936>>2]|0,g)|0)|0;r=y+600+s|0;r=d[r>>0]|d[r+1>>0]<<8|d[r+2>>0]<<16|d[r+3>>0]<<24;s=y+600+s+4|0;s=d[s>>0]|d[s+1>>0]<<8|d[s+2>>0]<<16|d[s+3>>0]<<24;a[z>>0]=r;a[z+1>>0]=r>>8;a[z+2>>0]=r>>16;a[z+3>>0]=r>>24;a[z+4>>0]=s;a[z+4+1>>0]=s>>8;a[z+4+2>>0]=s>>16;a[z+4+3>>0]=s>>24;g=g+1|0}t=t+1|0}return}function Z(b,d,e,f,g){b=b|0;d=d|0;e=e|0;f=f|0;g=g|0;var h=0,i=0,j=0,k=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0,v=0,w=0,x=0,y=0,z=0,A=0;v=l;l=l+16|0;u=c[b+8>>2]|0;a:do{switch(c[b>>2]|0){case 2:{i=N(u,e-d|0)|0;h=0;while(1){if((h|0)>=(i|0))break a;u=c[f+(h<<2)>>2]|0;c[g+(h<<2)>>2]=((u>>>8&255)<<16|u>>>8&255)+(u&16711935)&16711935|u&-16711936;h=h+1|0}}case 0:{if(!d){h=0;while(1){if((h|0)==1)break;t=c[f+(h<<2)>>2]|0;c[g+(h<<2)>>2]=t+-16777216&-16711936|t&16711935;h=h+1|0}h=c[g>>2]|0;i=0;while(1){if((i|0)>=(u+-1|0))break;t=c[f+4+(i<<2)>>2]|0;t=(t&-16711936)+(h&-16711936)&-16711936|(t&16711935)+(h&16711935)&16711935;c[g+4+(i<<2)>>2]=t;h=t;i=i+1|0}i=1;f=f+(u<<2)|0;j=g+(u<<2)|0;h=u+-1|0}else{i=d;j=g;h=u+-1|0}t=c[b+4>>2]|0;s=((1<<t)+h|0)>>>t;r=(c[b+16>>2]|0)+((N(s,i>>t)|0)<<2)|0;q=j;while(1){if((i|0)>=(e|0))break;j=q+(0-u<<2)|0;h=0;while(1){if((h|0)==1){j=1;h=r;break}p=c[j+(h<<2)>>2]|0;o=c[f+(h<<2)>>2]|0;c[q+(h<<2)>>2]=(o&-16711936)+(p&-16711936)&-16711936|(o&16711935)+(p&16711935)&16711935;h=h+1|0}b:while(1){if((j|0)>=(u|0))break;o=(j&0-(1<<t))+(1<<t)|0;o=(o|0)>(u|0)?u:o;p=h+4|0;do{switch((c[h>>2]|0)>>>8&15){case 1:{m=f+(j<<2)|0;n=q+(j<<2)|0;k=o-j|0;h=c[n+-4>>2]|0;j=0;while(1){if((j|0)>=(k|0)){j=o;h=p;continue b}w=c[m+(j<<2)>>2]|0;w=(w&-16711936)+(h&-16711936)&-16711936|(w&16711935)+(h&16711935)&16711935;c[n+(j<<2)>>2]=w;h=w;j=j+1|0}}case 2:{k=f+(j<<2)|0;m=q+(j<<2)|0;j=o-j|0;h=0;while(1){if((h|0)>=(j|0)){j=o;h=p;continue b}w=c[m+(0-u<<2)+(h<<2)>>2]|0;n=c[k+(h<<2)>>2]|0;c[m+(h<<2)>>2]=(n&-16711936)+(w&-16711936)&-16711936|(n&16711935)+(w&16711935)&16711935;h=h+1|0}}case 3:{k=f+(j<<2)|0;m=q+(j<<2)|0;j=o-j|0;h=0;while(1){if((h|0)>=(j|0)){j=o;h=p;continue b}w=c[m+(0-u<<2)+(h<<2)+4>>2]|0;n=c[k+(h<<2)>>2]|0;c[m+(h<<2)>>2]=(n&-16711936)+(w&-16711936)&-16711936|(n&16711935)+(w&16711935)&16711935;h=h+1|0}}case 4:{k=f+(j<<2)|0;m=q+(j<<2)|0;j=o-j|0;h=0;while(1){if((h|0)>=(j|0)){j=o;h=p;continue b}w=c[m+(0-u<<2)+(h<<2)+-4>>2]|0;n=c[k+(h<<2)>>2]|0;c[m+(h<<2)>>2]=(n&-16711936)+(w&-16711936)&-16711936|(n&16711935)+(w&16711935)&16711935;h=h+1|0}}case 5:{k=f+(j<<2)|0;m=q+(j<<2)|0;j=o-j|0;h=0;while(1){if((h|0)>=(j|0)){j=o;h=p;continue b}w=c[m+(h+-1<<2)>>2]|0;x=m+(0-u<<2)+(h<<2)|0;n=c[x>>2]|0;x=c[x+4>>2]|0;n=((((x^w)>>>1&2139062143)+(x&w)^n)>>>1&2139062143)+(((x^w)>>>1&2139062143)+(x&w)&n)|0;w=c[k+(h<<2)>>2]|0;c[m+(h<<2)>>2]=(n&-16711936)+(w&-16711936)&-16711936|(n&16711935)+(w&16711935)&16711935;h=h+1|0}}case 6:{k=f+(j<<2)|0;m=q+(j<<2)|0;j=o-j|0;h=0;while(1){if((h|0)>=(j|0)){j=o;h=p;continue b}w=c[m+(h+-1<<2)>>2]|0;n=c[m+(0-u<<2)+(h<<2)+-4>>2]|0;x=c[k+(h<<2)>>2]|0;c[m+(h<<2)>>2]=(((n^w)>>>1&2139062143)+(n&w)&-16711936)+(x&-16711936)&-16711936|(((n^w)>>>1&2139062143)+(n&w)&16711935)+(x&16711935)&16711935;h=h+1|0}}case 7:{k=f+(j<<2)|0;m=q+(j<<2)|0;j=o-j|0;h=0;while(1){if((h|0)>=(j|0)){j=o;h=p;continue b}w=c[m+(h+-1<<2)>>2]|0;n=c[m+(0-u<<2)+(h<<2)>>2]|0;x=c[k+(h<<2)>>2]|0;c[m+(h<<2)>>2]=(((n^w)>>>1&2139062143)+(n&w)&-16711936)+(x&-16711936)&-16711936|(((n^w)>>>1&2139062143)+(n&w)&16711935)+(x&16711935)&16711935;h=h+1|0}}case 8:{k=f+(j<<2)|0;m=q+(j<<2)|0;j=o-j|0;h=0;while(1){if((h|0)>=(j|0)){j=o;h=p;continue b}n=m+(0-u<<2)+(h<<2)|0;w=c[n+-4>>2]|0;n=c[n>>2]|0;x=c[k+(h<<2)>>2]|0;c[m+(h<<2)>>2]=(((n^w)>>>1&2139062143)+(n&w)&-16711936)+(x&-16711936)&-16711936|(((n^w)>>>1&2139062143)+(n&w)&16711935)+(x&16711935)&16711935;h=h+1|0}}case 9:{k=f+(j<<2)|0;m=q+(j<<2)|0;j=o-j|0;h=0;while(1){if((h|0)>=(j|0)){j=o;h=p;continue b}n=m+(0-u<<2)+(h<<2)|0;w=c[n>>2]|0;n=c[n+4>>2]|0;x=c[k+(h<<2)>>2]|0;c[m+(h<<2)>>2]=(((n^w)>>>1&2139062143)+(n&w)&-16711936)+(x&-16711936)&-16711936|(((n^w)>>>1&2139062143)+(n&w)&16711935)+(x&16711935)&16711935;h=h+1|0}}case 10:{k=f+(j<<2)|0;m=q+(j<<2)|0;j=o-j|0;h=0;while(1){if((h|0)>=(j|0)){j=o;h=p;continue b}w=c[m+(h+-1<<2)>>2]|0;y=m+(0-u<<2)+(h<<2)|0;x=c[y+-4>>2]|0;n=c[y>>2]|0;y=c[y+4>>2]|0;w=((((y^n)>>>1&2139062143)+(y&n)^((x^w)>>>1&2139062143)+(x&w))>>>1&2139062143)+(((y^n)>>>1&2139062143)+(y&n)&((x^w)>>>1&2139062143)+(x&w))|0;x=c[k+(h<<2)>>2]|0;c[m+(h<<2)>>2]=(w&-16711936)+(x&-16711936)&-16711936|(w&16711935)+(x&16711935)&16711935;h=h+1|0}}case 11:{k=f+(j<<2)|0;m=q+(j<<2)|0;j=o-j|0;h=0;while(1){if((h|0)>=(j|0)){j=o;h=p;continue b}x=c[m+(h+-1<<2)>>2]|0;w=m+(0-u<<2)+(h<<2)|0;y=c[w>>2]|0;w=c[w+-4>>2]|0;x=((((x&255)-(w&255)|0)>-1?(x&255)-(w&255)|0:0-((x&255)-(w&255))|0)-(((y&255)-(w&255)|0)>-1?(y&255)-(w&255)|0:0-((y&255)-(w&255))|0)-(((y>>>24)-(w>>>24)|0)>-1?(y>>>24)-(w>>>24)|0:0-((y>>>24)-(w>>>24))|0)+(((x>>>24)-(w>>>24)|0)>-1?(x>>>24)-(w>>>24)|0:0-((x>>>24)-(w>>>24))|0)-(((y>>>8&255)-(w>>>8&255)|0)>-1?(y>>>8&255)-(w>>>8&255)|0:0-((y>>>8&255)-(w>>>8&255))|0)+(((x>>>8&255)-(w>>>8&255)|0)>-1?(x>>>8&255)-(w>>>8&255)|0:0-((x>>>8&255)-(w>>>8&255))|0)-(((y>>>16&255)-(w>>>16&255)|0)>-1?(y>>>16&255)-(w>>>16&255)|0:0-((y>>>16&255)-(w>>>16&255))|0)+(((x>>>16&255)-(w>>>16&255)|0)>-1?(x>>>16&255)-(w>>>16&255)|0:0-((x>>>16&255)-(w>>>16&255))|0)|0)<1?y:x;y=c[k+(h<<2)>>2]|0;c[m+(h<<2)>>2]=(x&-16711936)+(y&-16711936)&-16711936|(x&16711935)+(y&16711935)&16711935;h=h+1|0}}case 12:{k=f+(j<<2)|0;m=q+(j<<2)|0;j=o-j|0;h=0;while(1){if((h|0)>=(j|0)){j=o;h=p;continue b}y=c[m+(h+-1<<2)>>2]|0;x=m+(0-u<<2)+(h<<2)|0;w=c[x>>2]|0;x=c[x+-4>>2]|0;x=(((w>>>24)+(y>>>24)-(x>>>24)|0)>>>0<256?(w>>>24)+(y>>>24)-(x>>>24)|0:((w>>>24)+(y>>>24)-(x>>>24)|0)>>>24^255)<<24|(((w&255)+(y&255)-(x&255)|0)>>>0<256?(w&255)+(y&255)-(x&255)|0:((w&255)+(y&255)-(x&255)|0)>>>24^255)|(((w>>>16&255)+(y>>>16&255)-(x>>>16&255)|0)>>>0<256?(w>>>16&255)+(y>>>16&255)-(x>>>16&255)|0:((w>>>16&255)+(y>>>16&255)-(x>>>16&255)|0)>>>24^255)<<16|(((w>>>8&255)+(y>>>8&255)-(x>>>8&255)|0)>>>0<256?(w>>>8&255)+(y>>>8&255)-(x>>>8&255)|0:((w>>>8&255)+(y>>>8&255)-(x>>>8&255)|0)>>>24^255)<<8;y=c[k+(h<<2)>>2]|0;c[m+(h<<2)>>2]=(x&-16711936)+(y&-16711936)&-16711936|(x&16711935)+(y&16711935)&16711935;h=h+1|0}}case 13:{k=f+(j<<2)|0;m=q+(j<<2)|0;j=o-j|0;h=0;while(1){if((h|0)>=(j|0)){j=o;h=p;continue b}w=c[m+(h+-1<<2)>>2]|0;A=m+(0-u<<2)+(h<<2)|0;z=c[A>>2]|0;A=c[A+-4>>2]|0;n=((((((z^w)>>>1&2139062143)+(z&w)|0)>>>24)-(A>>>24)|0)/2|0)+((((z^w)>>>1&2139062143)+(z&w)|0)>>>24)|0;y=((((((z^w)>>>1&2139062143)+(z&w)|0)>>>16&255)-(A>>>16&255)|0)/2|0)+((((z^w)>>>1&2139062143)+(z&w)|0)>>>16&255)|0;x=((((((z^w)>>>1&2139062143)+(z&w)|0)>>>8&255)-(A>>>8&255)|0)/2|0)+((((z^w)>>>1&2139062143)+(z&w)|0)>>>8&255)|0;w=(((((z^w)>>>1&2139062143)+(z&w)&255)-(A&255)|0)/2|0)+(((z^w)>>>1&2139062143)+(z&w)&255)|0;x=(n>>>0<256?n:n>>>24^255)<<24|(w>>>0<256?w:w>>>24^255)|(y>>>0<256?y:y>>>24^255)<<16|(x>>>0<256?x:x>>>24^255)<<8;y=c[k+(h<<2)>>2]|0;c[m+(h<<2)>>2]=(x&-16711936)+(y&-16711936)&-16711936|(x&16711935)+(y&16711935)&16711935;h=h+1|0}}default:{k=f+(j<<2)|0;m=q+(j<<2)|0;j=o-j|0;h=0;while(1){if((h|0)>=(j|0)){j=o;h=p;continue b}A=c[k+(h<<2)>>2]|0;c[m+(h<<2)>>2]=A+-16777216&-16711936|A&16711935;h=h+1|0}}}}while(0)}A=i+1|0;r=(A&(1<<t)+-1|0)==0?r+(s<<2)|0:r;i=A;f=f+(u<<2)|0;q=q+(u<<2)|0}if((c[b+12>>2]|0)!=(e|0))pa(g+(0-u<<2)|0,g+((N(u,~d+e|0)|0)<<2)|0,u<<2|0)|0;break}case 1:{n=c[b+4>>2]|0;o=u-(u&0-(1<<n))|0;h=f;i=g;m=(c[b+16>>2]|0)+((N((u+-1+(1<<n)|0)>>>n,d>>n)|0)<<2)|0;while(1){if((d|0)>=(e|0))break a;a[v>>0]=0;a[v+1>>0]=0;a[v+2>>0]=0;k=h+((u&0-(1<<n))<<2)|0;f=m;j=h;while(1){if(j>>>0>=k>>>0)break;A=c[f>>2]|0;a[v>>0]=A;a[v+1>>0]=A>>>8;a[v+2>>0]=A>>>16;rb(v,j,1<<n,i);f=f+4|0;j=j+(1<<n<<2)|0;i=i+(1<<n<<2)|0}if(j>>>0<(h+(u<<2)|0)>>>0){h=c[f>>2]|0;a[v>>0]=h;a[v+1>>0]=h>>>8;a[v+2>>0]=h>>>16;rb(v,j,o,i);h=j+(o<<2)|0;i=i+(o<<2)|0}else h=j;A=d+1|0;m=(A&(1<<n)+-1|0)==0?m+((u+-1+(1<<n)|0)>>>n<<2)|0:m;d=A}}case 3:{if((f|0)==(g|0)?(h=c[b+4>>2]|0,(h|0)>0):0){z=N((u+-1+(1<<h)|0)>>>h,e-d|0)|0;A=f+((N(u,e-d|0)|0)<<2)+(0-z<<2)|0;Yb(A|0,f|0,z<<2|0)|0;Wa(b,d,e,A,f);break a}Wa(b,d,e,f,g);break}default:{}}}while(0);l=v;return}function _(b,c,e,f,g,h,i,j,k){b=b|0;c=c|0;e=e|0;f=f|0;g=g|0;h=h|0;i=i|0;j=j|0;k=k|0;var l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0,v=0;l=(d[f>>0]|0)<<16|(d[e>>0]|0);m=(d[h>>0]|0)<<16|(d[g>>0]|0);s=((d[b>>0]|0)*19077|0)>>>8;q=(((((l*3|0)+131074+m|0)>>>18&255)*26149|0)>>>8)+s|0;r=s-(((((l*3|0)+131074+m|0)>>>2&255)*6419|0)>>>8)-(((((l*3|0)+131074+m|0)>>>18&255)*13320|0)>>>8)|0;s=(((((l*3|0)+131074+m|0)>>>2&255)*33050|0)>>>8)+s|0;a[i>>0]=q>>>0<14234?0:q>>>0>30554?-1:(q+2150|0)>>>6&255;a[i+1>>0]=(r|0)<-8708?0:(r|0)>7612?-1:(r+8708|0)>>>6&255;a[i+2>>0]=s>>>0<17685?0:s>>>0>34005?-1:(s+15083|0)>>>6&255;a[i+3>>0]=-1;if(c|0){s=((d[c>>0]|0)*19077|0)>>>8;q=s+((((l+131074+(m*3|0)|0)>>>18&255)*26149|0)>>>8)|0;r=s-((((l+131074+(m*3|0)|0)>>>2&255)*6419|0)>>>8)-((((l+131074+(m*3|0)|0)>>>18&255)*13320|0)>>>8)|0;s=s+((((l+131074+(m*3|0)|0)>>>2&255)*33050|0)>>>8)|0;a[j>>0]=q>>>0<14234?0:q>>>0>30554?-1:(q+2150|0)>>>6&255;a[j+1>>0]=(r|0)<-8708?0:(r|0)>7612?-1:(r+8708|0)>>>6&255;a[j+2>>0]=s>>>0<17685?0:s>>>0>34005?-1:(s+15083|0)>>>6&255;a[j+3>>0]=-1;s=1}else s=1;while(1){if((s|0)>(k+-1>>1|0))break;o=(d[f+s>>0]|0)<<16|(d[e+s>>0]|0);p=(d[h+s>>0]|0)<<16|(d[g+s>>0]|0);r=m+524296+l+o+p|0;q=(r+(o+m<<1)|0)>>>3;r=(r+(p+l<<1)|0)>>>3;v=q+l|0;l=s<<1;n=i+(l+-1<<2)|0;t=((d[b+(l+-1)>>0]|0)*19077|0)>>>8;u=t-(((v>>>1&255)*6419|0)>>>8)-(((v>>>17&255)*13320|0)>>>8)|0;a[n>>0]=((((v>>>17&255)*26149|0)>>>8)+t|0)>>>0<14234?0:((((v>>>17&255)*26149|0)>>>8)+t|0)>>>0>30554?-1:((((v>>>17&255)*26149|0)>>>8)+t+2150|0)>>>6&255;a[n+1>>0]=(u|0)<-8708?0:(u|0)>7612?-1:(u+8708|0)>>>6&255;a[n+2>>0]=((((v>>>1&255)*33050|0)>>>8)+t|0)>>>0<17685?0:((((v>>>1&255)*33050|0)>>>8)+t|0)>>>0>34005?-1:((((v>>>1&255)*33050|0)>>>8)+t+15083|0)>>>6&255;a[n+3>>0]=-1;n=s<<3;t=((d[b+l>>0]|0)*19077|0)>>>8;v=((((r+o|0)>>>17&255)*26149|0)>>>8)+t|0;u=t-((((r+o|0)>>>1&255)*6419|0)>>>8)-((((r+o|0)>>>17&255)*13320|0)>>>8)|0;t=((((r+o|0)>>>1&255)*33050|0)>>>8)+t|0;a[i+n>>0]=v>>>0<14234?0:v>>>0>30554?-1:(v+2150|0)>>>6&255;a[i+n+1>>0]=(u|0)<-8708?0:(u|0)>7612?-1:(u+8708|0)>>>6&255;a[i+n+2>>0]=t>>>0<17685?0:t>>>0>34005?-1:(t+15083|0)>>>6&255;a[i+n+3>>0]=-1;if(c|0){t=r+m|0;v=j+(l+-1<<2)|0;u=((d[c+(l+-1)>>0]|0)*19077|0)>>>8;r=u-(((t>>>1&255)*6419|0)>>>8)-(((t>>>17&255)*13320|0)>>>8)|0;a[v>>0]=(u+(((t>>>17&255)*26149|0)>>>8)|0)>>>0<14234?0:(u+(((t>>>17&255)*26149|0)>>>8)|0)>>>0>30554?-1:(u+(((t>>>17&255)*26149|0)>>>8)+2150|0)>>>6&255;a[v+1>>0]=(r|0)<-8708?0:(r|0)>7612?-1:(r+8708|0)>>>6&255;a[v+2>>0]=(u+(((t>>>1&255)*33050|0)>>>8)|0)>>>0<17685?0:(u+(((t>>>1&255)*33050|0)>>>8)|0)>>>0>34005?-1:(u+(((t>>>1&255)*33050|0)>>>8)+15083|0)>>>6&255;a[v+3>>0]=-1;v=((d[c+l>>0]|0)*19077|0)>>>8;t=v+((((q+p|0)>>>17&255)*26149|0)>>>8)|0;u=v-((((q+p|0)>>>1&255)*6419|0)>>>8)-((((q+p|0)>>>17&255)*13320|0)>>>8)|0;v=v+((((q+p|0)>>>1&255)*33050|0)>>>8)|0;a[j+n>>0]=t>>>0<14234?0:t>>>0>30554?-1:(t+2150|0)>>>6&255;a[j+n+1>>0]=(u|0)<-8708?0:(u|0)>7612?-1:(u+8708|0)>>>6&255;a[j+n+2>>0]=v>>>0<17685?0:v>>>0>34005?-1:(v+15083|0)>>>6&255;a[j+n+3>>0]=-1}s=s+1|0;l=o;m=p}if((k&1|0)==0?(u=m+131074+(l*3|0)|0,v=i+(k+-1<<2)|0,t=((d[b+(k+-1)>>0]|0)*19077|0)>>>8,i=t-(((u>>>2&255)*6419|0)>>>8)-(((u>>>18&255)*13320|0)>>>8)|0,a[v>>0]=(t+(((u>>>18&255)*26149|0)>>>8)|0)>>>0<14234?0:(t+(((u>>>18&255)*26149|0)>>>8)|0)>>>0>30554?-1:(t+(((u>>>18&255)*26149|0)>>>8)+2150|0)>>>6&255,a[v+1>>0]=(i|0)<-8708?0:(i|0)>7612?-1:(i+8708|0)>>>6&255,a[v+2>>0]=(t+(((u>>>2&255)*33050|0)>>>8)|0)>>>0<17685?0:(t+(((u>>>2&255)*33050|0)>>>8)|0)>>>0>34005?-1:(t+(((u>>>2&255)*33050|0)>>>8)+15083|0)>>>6&255,a[v+3>>0]=-1,c|0):0){u=l+131074+(m*3|0)|0;v=j+(k+-1<<2)|0;t=((d[c+(k+-1)>>0]|0)*19077|0)>>>8;k=t-(((u>>>2&255)*6419|0)>>>8)-(((u>>>18&255)*13320|0)>>>8)|0;a[v>>0]=(t+(((u>>>18&255)*26149|0)>>>8)|0)>>>0<14234?0:(t+(((u>>>18&255)*26149|0)>>>8)|0)>>>0>30554?-1:(t+(((u>>>18&255)*26149|0)>>>8)+2150|0)>>>6&255;a[v+1>>0]=(k|0)<-8708?0:(k|0)>7612?-1:(k+8708|0)>>>6&255;a[v+2>>0]=(t+(((u>>>2&255)*33050|0)>>>8)|0)>>>0<17685?0:(t+(((u>>>2&255)*33050|0)>>>8)|0)>>>0>34005?-1:(t+(((u>>>2&255)*33050|0)>>>8)+15083|0)>>>6&255;a[v+3>>0]=-1}return}function 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a}i=((k>>>0>l>>>0?k:l)+3+(0-o)|0)>>>2;h=k;while(1){if(h>>>0>=l>>>0)break;Oc(u,c[h>>2]|0);h=h+4|0}k=k+(i<<2)|0;h=hd(u,m+-280|0)|0;q=21}}while(0);if((q|0)==21){q=0;c[l>>2]=h}j=k;l=l+4|0;h=p+1|0;if((h|0)<(d|0)){i=n;m=h;continue}i=n+1|0;do{if((g|0)!=0&(n|0)<(f|0)&(i&15|0)==0)if((g|0)==1){Xa(a,i);break}else{Ia(a,i);break}}while(0);if((t|0)<=0){m=0;continue}j=((k>>>0>l>>>0?k:l)+3+(0-j)|0)>>>2;h=k;while(1){if(h>>>0>=l>>>0)break;Oc(u,c[h>>2]|0);h=h+4|0}m=0;k=k+(j<<2)|0}if((q|0)==52){d=oc(a+24|0)|0;c[a+48>>2]=d;if(!d){do{if(g|0){e=(n|0)>(f|0)?f:n;if((g|0)==1){Xa(a,e);break}else{Ia(a,e);break}}}while(0);c[a>>2]=0;c[a+68>>2]=l-b>>2;e=1}else q=58}if((q|0)==58){c[a>>2]=3;e=0}return e|0}function aa(a,b,d,e,f,g,h,i){a=a|0;b=b|0;d=d|0;e=e|0;f=f|0;g=g|0;h=h|0;i=i|0;var j=0,k=0,m=0,n=0,o=0;o=l;l=l+80|0;c[o+60>>2]=a;c[o+56>>2]=b;c[o+64>>2]=0;c[o+52>>2]=0;c[o+48>>2]=0;c[o+44>>2]=0;c[o+40>>2]=0;if(i|0)m=c[i+8>>2]|0;else m=0;a:do{if(!((a|0)==0|b>>>0<12)){n=o+4+8|0;c[n>>2]=0;c[n+4>>2]=0;c[n+8>>2]=0;c[n+12>>2]=0;c[n+16>>2]=0;c[n+20>>2]=0;c[n+24>>2]=0;c[o+4>>2]=a;c[o+4+4>>2]=b;a=ab(o+60|0,o+56|0,m,o+4+28|0)|0;if(!a){b=c[o+4+28>>2]|0;c[o>>2]=0;a=wa(o+60|0,o+56|0,o+40|0,o+64|0,o+52|0,o)|0;if(!a){j=c[o>>2]|0;n=c[o+40>>2]|0;if((n|0)!=0&((b|0)!=0^1))a=3;else{if(f|0)c[f>>2]=j>>>4&1;if(g|0)c[g>>2]=(j&2)>>>1;if(h|0)c[h>>2]=0;c[o+48>>2]=c[o+64>>2];c[o+44>>2]=c[o+52>>2];b:do{if(!((i|0)==0&((j&2|0)!=0&(n|0)!=0))){do{if((c[o+56>>2]|0)>>>0>=4){if(!((b|0)!=0&(n|0)!=0))if((n|b|0)==0?(Eb(c[o+60>>2]|0,4315,4)|0)==0:0)k=19;else a=b;else k=19;if((k|0)==19){a=Ha(o+60|0,o+56|0,b,o+4+16|0,o+4+20|0)|0;if(a|0)break;a=c[o+4+28>>2]|0}a=La(o+60|0,o+56|0,m,a,o+4+24|0,o+4+32|0)|0;if(!a){g=c[o+4+24>>2]|0;if(g>>>0>4294967286){a=3;break a}a=c[o+4+32>>2]|0;if(!((h|0)==0|((j&2)>>>1|0)!=0))c[h>>2]=a|0?2:1;b=c[o+56>>2]|0;if(!a){if(b>>>0<10){a=7;break}a=c[o+60>>2]|0;if(!(bb(a,b,g,o+48|0,o+44|0)|0)){a=3;break a}}else{if(b>>>0<5){a=7;break}a=c[o+60>>2]|0;if(!(gb(a,b,o+48|0,o+44|0,f)|0)){a=3;break a}}if(n|0){if((c[o+64>>2]|0)!=(c[o+48>>2]|0)){a=3;break a}if((c[o+52>>2]|0)!=(c[o+44>>2]|0)){a=3;break a}}if(!i)break b;b=i;g=o+4|0;j=b+36|0;do{c[b>>2]=c[g>>2];b=b+4|0;g=g+4|0}while((b|0)<(j|0));c[i+12>>2]=a-(c[i>>2]|0);break b}}else a=7}while(0);if(!((i|0)==0&((a|0)==7&(n|0)!=0)))break a}}while(0);if(f|0)c[f>>2]=c[f>>2]|(c[o+4+16>>2]|0)!=0;if(d|0)c[d>>2]=c[o+48>>2];if(!e){a=0;break}c[e>>2]=c[o+44>>2];a=0;break}}}}else a=7}while(0);l=o;return a|0}function ba(e,f,g){e=e|0;f=f|0;g=g|0;var h=0,i=0,j=0,k=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0,v=0,w=0,x=0,y=0,z=0,A=0,B=0;A=l;l=l+96|0;y=c[e+1956>>2]|0;z=c[e+1948>>2]|0;w=d[y+(z*800|0)+797>>0]|0;x=c[e+1908>>2]|0;Ma(y+(z*800|0)|0,0,768)|0;if(!(a[y+(z*800|0)+768>>0]|0)){h=A+64|0;i=h+32|0;do{b[h>>1]=0;h=h+2|0}while((h|0)<(i|0));v=Ka(g,e+1684|0,(d[x+-1>>0]|0)+(d[f+1>>0]|0)|0,e+460+(w*24|0)+8|0,0,A+64|0)|0;a[x+-1>>0]=(v|0)>0&1;a[f+1>>0]=(v|0)>0&1;a:do{if((v|0)>1){h=0;while(1){if((h|0)==4){h=y+(z*800|0)|0;i=0;break}r=b[A+64+(h<<1)>>1]|0;v=h+12|0;s=b[A+64+(v<<1)>>1]|0;q=h+4|0;t=b[A+64+(q<<1)>>1]|0;p=h+8|0;u=b[A+64+(p<<1)>>1]|0;c[A+(h<<2)>>2]=u+t+(s+r);c[A+(p<<2)>>2]=s+r-(u+t);c[A+(q<<2)>>2]=t-u+(r-s);c[A+(v<<2)>>2]=r-s-(t-u);h=h+1|0}while(1){if((i|0)==4)break;v=i<<2;s=(c[A+(v<<2)>>2]|0)+3|0;t=c[A+((v|3)<<2)>>2]|0;u=c[A+((v|1)<<2)>>2]|0;v=c[A+((v|2)<<2)>>2]|0;b[h>>1]=(v+u+(s+t)|0)>>>3;b[h+32>>1]=(u-v+(s-t)|0)>>>3;b[h+64>>1]=(s+t-(v+u)|0)>>>3;b[h+96>>1]=(s-t-(u-v)|0)>>>3;h=h+128|0;i=i+1|0}}else{i=((b[A+64>>1]|0)+3|0)>>>3&65535;h=0;while(1){if((h|0)>=256)break 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ca(d,f,g,h,i){d=d|0;f=f|0;g=g|0;h=h|0;i=i|0;var j=0,k=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0,v=0,w=0,x=0,y=0,z=0,A=0;z=l;l=l+16|0;c[z>>2]=0;k=e[428+(h<<1)>>1]|0;a:do{if((i|0)!=0?(_b(d+24|0,1)|0)!=0:0){i=(_b(d+24|0,3)|0)+2|0;j=N((f+-1+(1<<i)|0)>>>i,(g+-1+(1<<i)|0)>>>i)|0;if(!(ma((f+-1+(1<<i)|0)>>>i,(g+-1+(1<<i)|0)>>>i,0,d,z)|0)){g=0;f=0;i=0;v=31}else{c[d+96>>2]=i;g=c[z>>2]|0;i=0;f=1;while(1){if((i|0)>=(j|0)){u=f;v=7;break a}u=g+(i<<2)|0;v=(c[u>>2]|0)>>>8&65535;c[u>>2]=v;i=i+1|0;f=(v|0)<(f|0)?f:v+1|0}}}else{u=1;v=7}}while(0);b:do{if((v|0)==7)if(!(c[d+48>>2]|0)){i=0;j=0;while(1){if((i|0)==5)break;t=((h|0)>0&(i|0)==0?1<<h:0)+(e[452+(i<<1)>>1]|0)|0;i=i+1|0;j=(j|0)<(t|0)?t:j}f=N(u,k)|0;f=wc(f,((f|0)<0)<<31>>31,4)|0;g=md(u)|0;i=Kc(j,((j|0)<0)<<31>>31,4)|0;if((f|0)==0|((g|0)==0|(i|0)==0)){c[d>>2]=1;v=31;break}else{j=f;s=0}while(1){if((s|0)>=(u|0))break;t=g+(s*548|0)|0;k=0;n=1;o=0;r=0;while(1){if((r|0)>=5)break;p=e[452+(r<<1)>>1]|0;c[g+(s*548|0)+(r<<2)>>2]=j;p=((h|0)>0&(r|0)==0?1<<h:0)+p|0;m=xa(p,d,i,j)|0;if(!m){v=31;break b}A=a[j>>0]|0;q=(n|0)==0|(r|4|0)==4?n:A<<24>>24==0&1;o=o+(A&255)|0;j=j+(m<<2)|0;if((r|0)<4){m=1;n=c[i>>2]|0;while(1){if((m|0)>=(p|0))break;A=c[i+(m<<2)>>2]|0;m=m+1|0;n=(A|0)>(n|0)?A:n}k=n+k|0}n=q;r=r+1|0}c[g+(s*548|0)+20>>2]=n;m=g+(s*548|0)+28|0;c[m>>2]=0;if(((n|0)!=0?(w=(e[(c[g+(s*548|0)+4>>2]|0)+2>>1]|0)<<16|(e[(c[g+(s*548|0)+8>>2]|0)+2>>1]|0)|(e[(c[g+(s*548|0)+12>>2]|0)+2>>1]|0)<<24,x=g+(s*548|0)+24|0,c[x>>2]=w,(o|0)==0):0)?(y=b[(c[t>>2]|0)+2>>1]|0,(y&65535)<256):0){c[m>>2]=1;c[x>>2]=(y&65535)<<8|w;c[g+(s*548|0)+32>>2]=0}else v=27;if((v|0)==27?(v=0,A=(k|0)<6,c[g+(s*548|0)+32>>2]=A&1,A):0)za(t);s=s+1|0}Ed(i);c[d+104>>2]=c[z>>2];c[d+108>>2]=u;c[d+112>>2]=g;c[d+116>>2]=f;i=1}else{g=0;f=0;i=0;v=31}}while(0);if((v|0)==31){Ed(i);Ed(c[z>>2]|0);Ed(f);wd(g);i=0}l=z;return i|0}function da(d,e,f,g,h){d=d|0;e=e|0;f=f|0;g=g|0;h=h|0;var i=0,j=0,k=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0,v=0;u=l;l=l+144|0;i=u+64|0;j=i+64|0;do{c[i>>2]=0;i=i+4|0}while((i|0)<(j|0));i=0;while(1){if((i|0)>=(g|0)){k=5;break}j=c[f+(i<<2)>>2]|0;if((j|0)>15){i=0;break}c[u+64+(j<<2)>>2]=(c[u+64+(j<<2)>>2]|0)+1;i=i+1|0}a:do{if((k|0)==5)if((c[u+64>>2]|0)==(g|0))i=0;else{i=0;j=1;while(1){c[u+(j<<2)>>2]=i;if((j|0)>=15){i=0;break}k=c[u+64+(j<<2)>>2]|0;if((k|0)>(1<<j|0)){i=0;break a}i=k+i|0;j=j+1|0}while(1){if((i|0)>=(g|0))break;j=c[f+(i<<2)>>2]|0;if((j|0)>0){t=c[u+(j<<2)>>2]|0;c[u+(j<<2)>>2]=t+1;b[h+(t<<1)>>1]=i}i=i+1|0}if((c[u+60>>2]|0)==1){a[u+128>>0]=0;b[u+128+2>>1]=b[h>>1]|0;b[u+132>>1]=b[u+128>>1]|0;b[u+132+2>>1]=b[u+128+2>>1]|0;cc(d,1,1<<e,u+132|0);i=1<<e;break}i=1;o=1;g=0;p=2;q=1;m=0;while(1){if((q|0)>(e|0))break;n=i<<1;o=n+o|0;j=u+64+(q<<2)|0;k=c[j>>2]|0;if((n-k|0)<0){i=0;break a}f=q&255;i=k;while(1){if((i|0)<=0)break;a[u+128>>0]=f;b[u+128+2>>1]=b[h+(m<<1)>>1]|0;b[u+132>>1]=b[u+128>>1]|0;b[u+132+2>>1]=b[u+128+2>>1]|0;cc(d+(g<<2)|0,p,1<<e,u+132|0);s=Fc(g,q)|0;t=i+-1|0;c[j>>2]=t;g=s;m=m+1|0;i=t}i=n-k|0;p=p<<1;q=q+1|0}f=1<<e;n=-1;p=d;k=1<<e;t=2;j=e;while(1){s=j+1|0;if((j|0)>=15)break;r=i<<1;o=r+o|0;q=c[u+64+(s<<2)>>2]|0;if((r-q|0)<0){i=0;break a}j=p;i=q;while(1){if((i|0)<=0)break;i=g&(1<<e)+-1;if((i|0)==(n|0))i=n;else{j=j+(f<<2)|0;p=fc(u+64|0,s,e)|0;a[d+(i<<2)>>0]=p+e;b[d+(i<<2)+2>>1]=((j-d|0)>>>2)-i;f=1<<p;k=(1<<p)+k|0}a[u+128>>0]=s-e;b[u+128+2>>1]=b[h+(m<<1)>>1]|0;b[u+132>>1]=b[u+128>>1]|0;b[u+132+2>>1]=b[u+128+2>>1]|0;cc(j+(g>>>e<<2)|0,t,f,u+132|0);v=Fc(g,s)|0;p=(c[u+64+(s<<2)>>2]|0)+-1|0;c[u+64+(s<<2)>>2]=p;n=i;g=v;m=m+1|0;i=p}p=j;i=r-q|0;t=t<<1;j=s}i=(o|0)==((c[u+60>>2]<<1)+-1|0)?k:0}}while(0);l=u;return i|0}function ea(e,f){e=e|0;f=f|0;var g=0,h=0,i=0,j=0;a:do{if(e){yd(e);if(!f){Lc(e,2,3730)|0;f=0;break}h=c[f+48>>2]|0;i=c[f+44>>2]|0;if(i>>>0<4){Lc(e,7,3767)|0;f=0;break}g=d[h>>0]|0;j=d[h+1>>0]<<8|g|d[h+2>>0]<<16;a[e+40>>0]=g&1^1;a[e+41>>0]=g>>>1&7;a[e+42>>0]=g>>>4&1;c[e+44>>2]=j>>>5;if((g>>>1&7)>3){Lc(e,3,3785)|0;f=0;break}if(!((g>>>4&1)<<24>>24)){Lc(e,4,3816)|0;f=0;break}do{if(((g&1^1)&255)<<24>>24){if((i+-3|0)>>>0<7){Lc(e,7,3839)|0;f=0;break a}if(!(xc(h+3|0,i+-3|0)|0)){Lc(e,3,3867)|0;f=0;break a}else{j=d[h+7>>0]<<8&16128|d[h+6>>0];b[e+48>>1]=j;a[e+52>>0]=(d[h+7>>0]|0)>>>6;g=d[h+9>>0]<<8&16128|d[h+8>>0];b[e+50>>1]=g;a[e+53>>0]=(d[h+9>>0]|0)>>>6;c[e+208>>2]=(j+15|0)>>>4;c[e+212>>2]=(g+15|0)>>>4;c[f>>2]=j;c[f+4>>2]=g;c[f+12>>2]=j;c[f+16>>2]=g;qd(e+556|0);Sc(e+104|0);h=h+10|0;g=i+-10|0;f=c[e+44>>2]|0;break}}else{h=h+3|0;g=i+-3|0;f=j>>>5}}while(0);if(f>>>0>g>>>0){Lc(e,7,3881)|0;f=0;break}tc(e+12|0,h,f);f=c[e+44>>2]|0;if(a[e+40>>0]|0){a[e+54>>0]=Cd(e+12|0)|0;a[e+55>>0]=Cd(e+12|0)|0}if(!(Ca(e+12|0,e+104|0,e+556|0)|0)){Lc(e,3,3902)|0;f=0;break}if(!(Pa(e+12|0,e)|0)){Lc(e,3,3930)|0;f=0;break}f=_a(e,h+f|0,g-f|0)|0;if(f|0){Lc(e,f,3957)|0;f=0;break}oa(e);if(!(a[e+40>>0]|0)){Lc(e,4,3981)|0;f=0;break}else{Cd(e+12|0)|0;Da(e+12|0,e);c[e+4>>2]=1;f=1;break}}else f=0}while(0);return f|0}function fa(b,d,e,f,g){b=b|0;d=d|0;e=e|0;f=f|0;g=g|0;var h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0;h=c[b+68>>2]|0;q=N(f,e)|0;o=N(g,e)|0;p=c[b+92>>2]|0;if((h|0)<(o|0))f=vc(b+76|0,(h|0)%(e|0)|0,(h|0)/(e|0)|0)|0;else f=0;m=(h|0)/(e|0)|0;i=(h|0)%(e|0)|0;n=h;h=c[b+48>>2]|0;while(1){if(!((n|0)<(o|0)&(h|0)==0)){h=21;break}if(!(i&p))j=vc(b+76|0,i,m)|0;else j=f;id(b+24|0);f=mb(c[j>>2]|0,b+24|0)|0;if((f|0)<256){a[d+n>>0]=f;f=n+1|0;i=i+1|0;if((i|0)>=(e|0)){h=m+1|0;if((m|0)<(g|0)&(h&15|0)==0){jb(b,h);i=0}else i=0}else h=m}else{if((f|0)>=280){h=19;break}l=td(f+-256|0,b+24|0)|0;f=mb(c[j+16>>2]|0,b+24|0)|0;id(b+24|0);f=jc(e,Pc(f,b+24|0)|0)|0;if((q-n|0)<(l|0)|(n|0)<(f|0)){h=19;break}Fa(d+n|0,f,l);k=l+i|0;while(1){if((k|0)<(e|0))break;f=k-e|0;h=m+1|0;if(!((m|0)<(g|0)&(h&15|0)==0)){m=h;k=f;continue}jb(b,h);m=h;k=f}f=l+n|0;if((f|0)>=(o|0)|(k&p|0)==0){h=m;i=k}else{h=m;i=k;j=vc(b+76|0,k,m)|0}}l=oc(b+24|0)|0;c[b+48>>2]=l;m=h;n=f;f=j;h=l}if((h|0)==19){f=oc(b+24|0)|0;c[b+48>>2]=f;h=22}else if((h|0)==21){jb(b,(m|0)>(g|0)?g:m);f=oc(b+24|0)|0;c[b+48>>2]=f;if((q|0)>(n|0)&(f|0)!=0)h=22;else{c[b+68>>2]=n;f=1}}if((h|0)==22){c[b>>2]=f|0?5:3;f=0}return f|0}function ga(b){b=b|0;var d=0,f=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0;j=c[b+128>>2]|0;l=c[b+208>>2]|0;f=c[b+1960>>2]|0;i=(f|0)>0?l<<2:0;f=a[462+f>>0]|0;k=N((((j<<4)+(f&255)|0)*3|0)/2|0,l<<5)|0;if(!(c[b+2e3>>2]|0)){m=0;n=0}else{m=qc(e[b+50>>1]|0|0,0,e[b+48>>1]|0|0,0)|0;n=y}h=Rc(l<<5|0,0,863,0)|0;h=Rc(h|0,y|0,l<<2|0,0)|0;h=Rc(h|0,y|0,l*800|0,0)|0;h=Rc(h|0,y|0,(l<<1)+2|0,0)|0;h=Rc(h|0,y|0,i|0,0)|0;h=Rc(h|0,y|0,k|0,0)|0;h=Rc(h|0,y|0,m|0,n|0)|0;g=y;a:do{if((h|0)==(h|0)&(g|0)==0){d=c[b+1940>>2]|0;do{if(g>>>0>0|((g|0)==0?h>>>0>(c[b+1944>>2]|0)>>>0:0)){Ed(d);c[b+1944>>2]=0;d=wc(h,g,1)|0;c[b+1940>>2]=d;if(!d){d=Lc(b,1,513)|0;break a}else{c[b+1944>>2]=h;f=a[462+(c[b+1960>>2]|0)>>0]|0;break}}}while(0);c[b+1896>>2]=d;d=d+(l<<2)|0;c[b+1904>>2]=d;c[b+1908>>2]=d+(l<<5)+2;h=i|0?d+(l<<5)+((l<<1)+2)|0:0;c[b+1912>>2]=h;c[b+132>>2]=0;c[b+144>>2]=h;i=d+(l<<5)+((l<<1)+2)+i+31&-32;c[b+1916>>2]=i;c[b+1956>>2]=i+832;c[b+148>>2]=i+832;c[b+1932>>2]=l<<4;c[b+1936>>2]=l<<3;h=N(l<<3,(f&255)>>>1&255)|0;g=i+832+(l*800|0)+(N(l<<4,f&255)|0)|0;c[b+1920>>2]=g;g=g+(N(l<<4,j<<4)|0)+h|0;c[b+1924>>2]=g;c[b+1928>>2]=g+(N(j<<3,l<<3)|0)+h;c[b+124>>2]=0;c[b+2016>>2]=(m|0)!=0|(n|0)!=0?i+832+(l*800|0)+k|0:0;Ma(d+(l<<5)+2+-2|0,0,(l<<1)+2|0)|0;Jc(b);Ma(c[b+1896>>2]|0,0,l<<2|0)|0;d=1}else d=0}while(0);return d|0}function ha(c,e){c=c|0;e=e|0;var f=0,g=0,h=0,i=0;g=(b[c>>1]|0)+4|0;f=b[c+8>>1]|0;c=b[c+2>>1]|0;h=(f*20091>>16)+f+g|0;i=(h+((c*20091>>16)+c)>>3)+(d[e>>0]|0)|0;a[e>>0]=i>>>0>255?(i>>>31)+255|0:i;i=(h+(c*35468>>16)>>3)+(d[e+1>>0]|0)|0;a[e+1>>0]=i>>>0>255?(i>>>31)+255|0:i;i=(h-(c*35468>>16)>>3)+(d[e+2>>0]|0)|0;a[e+2>>0]=i>>>0>255?(i>>>31)+255|0:i;h=(h-((c*20091>>16)+c)>>3)+(d[e+3>>0]|0)|0;a[e+3>>0]=h>>>0>255?(h>>>31)+255|0:h;h=(f*35468>>16)+g|0;i=((c*20091>>16)+c+h>>3)+(d[e+32>>0]|0)|0;a[e+32>>0]=i>>>0>255?(i>>>31)+255|0:i;i=(h+(c*35468>>16)>>3)+(d[e+33>>0]|0)|0;a[e+33>>0]=i>>>0>255?(i>>>31)+255|0:i;i=(h-(c*35468>>16)>>3)+(d[e+34>>0]|0)|0;a[e+34>>0]=i>>>0>255?(i>>>31)+255|0:i;h=(h-((c*20091>>16)+c)>>3)+(d[e+35>>0]|0)|0;a[e+35>>0]=h>>>0>255?(h>>>31)+255|0:h;h=g-(f*35468>>16)|0;i=((c*20091>>16)+c+h>>3)+(d[e+64>>0]|0)|0;a[e+64>>0]=i>>>0>255?(i>>>31)+255|0:i;i=(h+(c*35468>>16)>>3)+(d[e+65>>0]|0)|0;a[e+65>>0]=i>>>0>255?(i>>>31)+255|0:i;i=(h-(c*35468>>16)>>3)+(d[e+66>>0]|0)|0;a[e+66>>0]=i>>>0>255?(i>>>31)+255|0:i;h=(h-((c*20091>>16)+c)>>3)+(d[e+67>>0]|0)|0;a[e+67>>0]=h>>>0>255?(h>>>31)+255|0:h;f=g-((f*20091>>16)+f)|0;g=(f+((c*20091>>16)+c)>>3)+(d[e+96>>0]|0)|0;a[e+96>>0]=g>>>0>255?(g>>>31)+255|0:g;g=(f+(c*35468>>16)>>3)+(d[e+97>>0]|0)|0;a[e+97>>0]=g>>>0>255?(g>>>31)+255|0:g;g=(f-(c*35468>>16)>>3)+(d[e+98>>0]|0)|0;a[e+98>>0]=g>>>0>255?(g>>>31)+255|0:g;c=(f-((c*20091>>16)+c)>>3)+(d[e+99>>0]|0)|0;a[e+99>>0]=c>>>0>255?(c>>>31)+255|0:c;return}function ia(b,e,f){b=b|0;e=e|0;f=f|0;var g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0;p=(c[e+1896>>2]|0)+(f<<2)|0;q=c[e+1956>>2]|0;if(!(c[e+108>>2]|0))g=0;else{if(!(ub(b,d[e+556>>0]|0)|0))g=ub(b,d[e+557>>0]|0)|0;else g=(ub(b,d[e+558>>0]|0)|0)+2|0;g=g&255}a[q+(f*800|0)+797>>0]=g;if(c[e+1888>>2]|0)a[q+(f*800|0)+796>>0]=ub(b,d[e+1892>>0]|0)|0;o=(ub(b,145)|0)==0;a[q+(f*800|0)+768>>0]=o&1;a:do{if(o){g=q+(f*800|0)+769|0;j=0;while(1){if((j|0)==4)break a;l=e+1900+j|0;h=0;i=d[l>>0]|0;while(1){if((h|0)==4)break;m=p+h|0;n=d[m>>0]|0;k=ub(b,d[680+(n*90|0)+(i*9|0)>>0]|0)|0;while(1){o=a[1580+k>>0]|0;if(!(41706>>>k&1))break;k=(ub(b,d[680+(n*90|0)+(i*9|0)+o>>0]|0)|0)+(o<<1)|0}a[m>>0]=0-o;h=h+1|0;i=0-o|0}o=d[p>>0]|d[p+1>>0]<<8|d[p+2>>0]<<16|d[p+3>>0]<<24;a[g>>0]=o;a[g+1>>0]=o>>8;a[g+2>>0]=o>>16;a[g+3>>0]=o>>24;a[l>>0]=i;g=g+4|0;j=j+1|0}}else{if(!(ub(b,156)|0)){g=(ub(b,163)|0)!=0;g=g?2:0}else{g=(ub(b,128)|0)!=0;g=g?1:3}o=g&255;a[q+(f*800|0)+769>>0]=o;Ma(p|0,o|0,4)|0;Ma(e+1900|0,o|0,4)|0}}while(0);if(ub(b,142)|0)if(!(ub(b,114)|0))g=2;else{g=(ub(b,183)|0)!=0;g=g?1:3}else g=0;a[q+(f*800|0)+785>>0]=g;return}function ja(b,e,f){b=b|0;e=e|0;f=f|0;var g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0;h=c[b+132>>2]|0;p=c[b+1932>>2]|0;k=c[b+144>>2]|0;g=(c[b+1920>>2]|0)+(N(h<<4,p)|0)+(e<<4)|0;m=d[k+(e<<2)+1>>0]|0;n=a[k+(e<<2)>>0]|0;do{if(n<<24>>24){if((c[b+1960>>2]|0)==1){if((e|0)>0)Sa(g,p,(n&255)+4|0);if(a[k+(e<<2)+2>>0]|0)rc(g,p,n&255);if((f|0)>0)Ra(g,p,(n&255)+4|0);if(!(a[k+(e<<2)+2>>0]|0))break;kc(g,p,n&255);break}o=c[b+1936>>2]|0;i=N(o,h<<3)|0;l=(c[b+1924>>2]|0)+i+(e<<3)|0;i=(c[b+1928>>2]|0)+i+(e<<3)|0;j=d[k+(e<<2)+3>>0]|0;if((e|0)>0){ka(g,1,p,16,(n&255)+4|0,m,j);ka(l,1,o,8,(n&255)+4|0,m,j);ka(i,1,o,8,(n&255)+4|0,m,j)}if(a[k+(e<<2)+2>>0]|0){h=3;b=g;while(1){if((h|0)<=0)break;q=b+4|0;la(q,1,p,16,n&255,m,j);h=h+-1|0;b=q}la(l+4|0,1,o,8,n&255,m,j);la(i+4|0,1,o,8,n&255,m,j)}if((f|0)>0){ka(g,p,1,16,(n&255)+4|0,m,j);ka(l,o,1,8,(n&255)+4|0,m,j);ka(i,o,1,8,(n&255)+4|0,m,j)}if(a[k+(e<<2)+2>>0]|0){h=3;while(1){if((h|0)<=0)break;q=g+(p<<2)|0;la(q,p,1,16,n&255,m,j);h=h+-1|0;g=q}la(l+(o<<2)|0,o,1,8,n&255,m,j);la(i+(o<<2)|0,o,1,8,n&255,m,j)}}}while(0);return}function ka(b,e,f,g,h,i,j){b=b|0;e=e|0;f=f|0;g=g|0;h=h|0;i=i|0;j=j|0;var k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0,v=0,w=0,x=0,y=0,z=0,A=0,B=0,C=0,D=0,E=0;E=N(e,-3)|0;w=N(e,-2)|0;x=c[9]|0;y=N(e,-4)|0;z=c[6]|0;A=c[7]|0;B=c[8]|0;while(1){v=g+-1|0;if((g|0)<=0)break;k=b+E|0;l=d[k>>0]|0;m=b+w|0;n=d[m>>0]|0;o=b+(0-e)|0;p=d[o>>0]|0;q=d[b>>0]|0;r=b+e|0;s=d[r>>0]|0;t=b+(e<<1)|0;u=d[t>>0]|0;g=d[b+(e*3|0)>>0]|0;do{if((((((((d[x+(p-q)>>0]<<2)+(d[x+(n-s)>>0]|0)|0)<=(h<<1|1|0)?(d[x+((d[b+y>>0]|0)-l)>>0]|0)<=(i|0):0)?(d[x+(l-n)>>0]|0)<=(i|0):0)?(C=d[x+(n-p)>>0]|0,(C|0)<=(i|0)):0)?(d[x+(g-u)>>0]|0)<=(i|0):0)?(d[x+(u-s)>>0]|0)<=(i|0):0)?(D=d[x+(s-q)>>0]|0,(D|0)<=(i|0)):0){g=((q-p|0)*3|0)+(a[z+(n-s)>>0]|0)|0;if((C|0)>(j|0)|(D|0)>(j|0)){u=a[A+(g+4>>3)>>0]|0;a[o>>0]=a[B+((a[A+(g+3>>3)>>0]|0)+p)>>0]|0;a[b>>0]=a[B+(q-u)>>0]|0;break}else{g=a[z+g>>0]|0;a[k>>0]=a[B+(((g*9|0)+63>>7)+l)>>0]|0;a[m>>0]=a[B+(((g*18|0)+63>>7)+n)>>0]|0;a[o>>0]=a[B+(((g*27|0)+63>>7)+p)>>0]|0;a[b>>0]=a[B+(q-((g*27|0)+63>>7))>>0]|0;a[r>>0]=a[B+(s-((g*18|0)+63>>7))>>0]|0;a[t>>0]=a[B+(u-((g*9|0)+63>>7))>>0]|0;break}}}while(0);b=b+f|0;g=v}return}function la(b,e,f,g,h,i,j){b=b|0;e=e|0;f=f|0;g=g|0;h=h|0;i=i|0;j=j|0;var k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0,v=0,w=0,x=0,y=0,z=0,A=0,B=0,C=0;B=N(e,-3)|0;t=N(e,-2)|0;u=c[9]|0;v=N(e,-4)|0;w=c[6]|0;x=c[7]|0;y=c[8]|0;while(1){s=g+-1|0;if((g|0)<=0)break;C=d[b+B>>0]|0;g=b+t|0;k=d[g>>0]|0;l=b+(0-e)|0;m=d[l>>0]|0;n=d[b>>0]|0;o=b+e|0;p=d[o>>0]|0;q=d[b+(e<<1)>>0]|0;r=d[b+(e*3|0)>>0]|0;do{if((((((((d[u+(m-n)>>0]<<2)+(d[u+(k-p)>>0]|0)|0)<=(h<<1|1|0)?(d[u+((d[b+v>>0]|0)-C)>>0]|0)<=(i|0):0)?(d[u+(C-k)>>0]|0)<=(i|0):0)?(z=d[u+(k-m)>>0]|0,(z|0)<=(i|0)):0)?(d[u+(r-q)>>0]|0)<=(i|0):0)?(d[u+(q-p)>>0]|0)<=(i|0):0)?(A=d[u+(p-n)>>0]|0,(A|0)<=(i|0)):0)if((z|0)>(j|0)|(A|0)>(j|0)){r=((n-m|0)*3|0)+(a[w+(k-p)>>0]|0)|0;C=a[x+(r+4>>3)>>0]|0;a[l>>0]=a[y+((a[x+(r+3>>3)>>0]|0)+m)>>0]|0;a[b>>0]=a[y+(n-C)>>0]|0;break}else{C=a[x+(((n-m|0)*3|0)+4>>3)>>0]|0;r=a[x+(((n-m|0)*3|0)+3>>3)>>0]|0;a[g>>0]=a[y+((C+1>>1)+k)>>0]|0;a[l>>0]=a[y+(r+m)>>0]|0;a[b>>0]=a[y+(n-C)>>0]|0;a[o>>0]=a[y+(p-(C+1>>1))>>0]|0;break}}while(0);b=b+f|0;g=s}return}function ma(a,b,d,e,f){a=a|0;b=b|0;d=d|0;e=e|0;f=f|0;var g=0,h=0,i=0;i=l;l=l+16|0;c[i+4>>2]=a;c[i>>2]=b;a:do{if(d|0)while(1){if(!(_b(e+24|0,1)|0)){h=4;break a}if(!(ua(i+4|0,i,e)|0)){a=0;h=8;break}}else h=4}while(0);do{if((h|0)==4){if(_b(e+24|0,1)|0){a=_b(e+24|0,4)|0;if((a+-1|0)>>>0>=11){c[e>>2]=3;a=0;h=20;break}}else a=0;h=c[i+4>>2]|0;g=(ca(e,h,b,a,d)|0)!=0;if(g){if((a|0)>0){c[e+76>>2]=1<<a;if(!(gc(e+80|0,a)|0)){c[e>>2]=1;a=0;h=20;break}}else c[e+76>>2]=0;ec(e,h,b);if(d|0){c[e+4>>2]=1;g=g&1;a=0;h=19;break}a=qc(b|0,((b|0)<0)<<31>>31|0,h|0,((h|0)<0)<<31>>31|0)|0;a=wc(a,y,4)|0;if(!a){c[e>>2]=1;a=0;h=20;break}if(!($(e,a,h,b,b,0)|0))h=20;else{g=(c[e+48>>2]|0)==0&1;h=19}}else{a=g&1;h=8}}}while(0);if((h|0)==8){c[e>>2]=3;g=a;a=0;h=19}if((h|0)==19)if(g){if(f|0)c[f>>2]=a;c[e+68>>2]=0;if(d|0)a=1;else{yc(e+76|0);a=1}}else h=20;if((h|0)==20){Ed(a);yc(e+76|0);a=0}l=i;return a|0}function na(b,d){b=b|0;d=d|0;var e=0,f=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0;p=c[b+132>>2]|0;j=a[462+(c[b+1960>>2]|0)>>0]|0;g=c[b+1932>>2]|0;l=N(g,j&255)|0;e=c[b+1936>>2]|0;m=N(e,(j&255)>>>1&255)|0;g=N(g,p<<4)|0;e=N(e,p<<3)|0;n=(c[b+1920>>2]|0)+(0-l)+g|0;o=(c[b+1924>>2]|0)+(0-m)+e|0;q=(c[b+1928>>2]|0)+(0-m)+e|0;i=c[b+136>>2]|0;r=(i|0)>=((c[b+228>>2]|0)+-1|0);if(c[b+140>>2]|0)sc(b);if(!i){k=i<<4;h=(c[b+1928>>2]|0)+e|0;f=(c[b+1924>>2]|0)+e|0;e=(c[b+1920>>2]|0)+g|0}else{k=(i<<4)-(j&255)|0;h=q;f=o;e=n}c[d+20>>2]=e;c[d+24>>2]=f;c[d+28>>2]=h;e=(i<<4)+16+(r?0:0-(j&255)|0)|0;f=c[d+4>>2]|0;e=(e|0)>(f|0)?f:e;c[d+52>>2]=0;f=(e|0)>(k|0);if((c[b+2e3>>2]|0)!=0&f?(j=Ba(b,d,k,e-k|0)|0,c[d+52>>2]=j,(j|0)==0):0)e=Lc(b,3,465)|0;else{if(f){c[d+8>>2]=k;c[d+12>>2]=c[d>>2];c[d+16>>2]=e-k;e=bc(d)|0}else e=1;if(!(r|(p+1|0)!=(c[b+128>>2]|0))){pa((c[b+1920>>2]|0)+(0-l)|0,n+(c[b+1932>>2]<<4)|0,l|0)|0;pa((c[b+1924>>2]|0)+(0-m)|0,o+(c[b+1936>>2]<<3)|0,m|0)|0;pa((c[b+1928>>2]|0)+(0-m)|0,q+(c[b+1936>>2]<<3)|0,m|0)|0}}return e|0}function oa(b){b=b|0;var f=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0;h=Bc(b+12|0,7)|0;if(!(Cd(b+12|0)|0))i=0;else i=Zc(b+12|0,4)|0;if(!(Cd(b+12|0)|0))j=0;else j=Zc(b+12|0,4)|0;if(!(Cd(b+12|0)|0))k=0;else k=Zc(b+12|0,4)|0;if(!(Cd(b+12|0)|0))l=0;else l=Zc(b+12|0,4)|0;if(!(Cd(b+12|0)|0))m=0;else m=Zc(b+12|0,4)|0;f=0;while(1){if((f|0)==4)break;if(!(c[b+104>>2]|0))if((f|0)>0){g=b+460+(f*24|0)|0;c[g>>2]=c[b+460>>2];c[g+4>>2]=c[b+460+4>>2];c[g+8>>2]=c[b+460+8>>2];c[g+12>>2]=c[b+460+12>>2];c[g+16>>2]=c[b+460+16>>2];c[g+20>>2]=c[b+460+20>>2]}else{g=h;n=17}else{g=((c[b+112>>2]|0)==0?h:0)+(a[b+116+f>>0]|0)|0;n=17}if((n|0)==17){n=0;c[b+460+(f*24|0)>>2]=d[552+(ld(g+i|0,127)|0)>>0];c[b+460+(f*24|0)+4>>2]=e[172+((ld(g,127)|0)<<1)>>1];c[b+460+(f*24|0)+8>>2]=d[552+(ld(g+j|0,127)|0)>>0]<<1;o=(e[172+((ld(g+k|0,127)|0)<<1)>>1]|0)*101581|0;c[b+460+(f*24|0)+12>>2]=o>>>0<524288?8:o>>>16;c[b+460+(f*24|0)+16>>2]=d[552+(ld(g+l|0,117)|0)>>0];c[b+460+(f*24|0)+20>>2]=e[172+((ld(g+m|0,127)|0)<<1)>>1]}f=f+1|0}return}function pa(b,d,e){b=b|0;d=d|0;e=e|0;var f=0,g=0,h=0;if((e|0)>=8192)return W(b|0,d|0,e|0)|0;h=b|0;g=b+e|0;if((b&3)==(d&3)){while(b&3){if(!e)return h|0;a[b>>0]=a[d>>0]|0;b=b+1|0;d=d+1|0;e=e-1|0}e=g&-4|0;f=e-64|0;while((b|0)<=(f|0)){c[b>>2]=c[d>>2];c[b+4>>2]=c[d+4>>2];c[b+8>>2]=c[d+8>>2];c[b+12>>2]=c[d+12>>2];c[b+16>>2]=c[d+16>>2];c[b+20>>2]=c[d+20>>2];c[b+24>>2]=c[d+24>>2];c[b+28>>2]=c[d+28>>2];c[b+32>>2]=c[d+32>>2];c[b+36>>2]=c[d+36>>2];c[b+40>>2]=c[d+40>>2];c[b+44>>2]=c[d+44>>2];c[b+48>>2]=c[d+48>>2];c[b+52>>2]=c[d+52>>2];c[b+56>>2]=c[d+56>>2];c[b+60>>2]=c[d+60>>2];b=b+64|0;d=d+64|0}while((b|0)<(e|0)){c[b>>2]=c[d>>2];b=b+4|0;d=d+4|0}}else{e=g-4|0;while((b|0)<(e|0)){a[b>>0]=a[d>>0]|0;a[b+1>>0]=a[d+1>>0]|0;a[b+2>>0]=a[d+2>>0]|0;a[b+3>>0]=a[d+3>>0]|0;b=b+4|0;d=d+4|0}}while((b|0)<(g|0)){a[b>>0]=a[d>>0]|0;b=b+1|0;d=d+1|0}return h|0}function qa(a,e,f,g){a=a|0;e=e|0;f=f|0;g=g|0;var h=0,i=0,j=0,k=0,m=0,n=0,o=0;o=l;l=l+512|0;a:do{if(!(Gb(o,7,e,19)|0))n=14;else{if(_b(a+24|0,1)|0){e=(_b(a+24|0,((_b(a+24|0,3)|0)<<1)+2|0)|0)+2|0;if((e|0)>(f|0)){n=14;break}}else e=f;h=0;m=8;while(1){j=h;b:while(1){if((j|0)>=(f|0)){e=1;break a}k=e+-1|0;if(!e){e=1;break a}id(a+24|0);e=(Xc(a+24|0)|0)&127;vd(a+24|0,(c[a+44>>2]|0)+(d[o+(e<<2)>>0]|0)|0);e=b[o+(e<<2)+2>>1]|0;if((e&65535)<16)break;h=d[4312+((e&65535)+-16)>>0]|0;h=(_b(a+24|0,d[4309+((e&65535)+-16)>>0]|0)|0)+h|0;if((h+j|0)>(f|0)){n=14;break a}i=e<<16>>16==16?m:0;e=j;while(1){if((h|0)<=0){j=e;e=k;continue b}c[g+(e<<2)>>2]=i;h=h+-1|0;e=e+1|0}}c[g+(j<<2)>>2]=e&65535;h=j+1|0;m=e<<16>>16==0?m:e&65535;e=k}}}while(0);if((n|0)==14){c[a>>2]=3;e=0}l=o;return e|0}function ra(e,f){e=e|0;f=f|0;var g=0,h=0,i=0,j=0,k=0,m=0,n=0,o=0;i=l;l=l+64|0;g=i;h=0;while(1){if((h|0)==4){e=f;g=i;h=0;break}m=b[e>>1]|0;n=b[e+16>>1]|0;k=b[e+8>>1]|0;j=b[e+24>>1]|0;c[g>>2]=(k*20091>>16)+k+(j*35468>>16)+(n+m);c[g+4>>2]=(k*35468>>16)-j-(j*20091>>16)+(m-n);c[g+8>>2]=m-n-((k*35468>>16)-j-(j*20091>>16));c[g+12>>2]=n+m-((k*20091>>16)+k+(j*35468>>16));e=e+2|0;g=g+16|0;h=h+1|0}while(1){if((h|0)==4)break;f=(c[g>>2]|0)+4|0;j=c[g+32>>2]|0;k=c[g+16>>2]|0;m=c[g+48>>2]|0;n=((k*20091>>16)+k+(m*35468>>16)+(f+j)>>3)+(d[e>>0]|0)|0;a[e>>0]=n>>>0>255?(n>>>31)+255|0:n;n=e+1|0;o=((k*35468>>16)-m-(m*20091>>16)+(f-j)>>3)+(d[n>>0]|0)|0;a[n>>0]=o>>>0>255?(o>>>31)+255|0:o;n=e+2|0;o=(f-j-((k*35468>>16)-m-(m*20091>>16))>>3)+(d[n>>0]|0)|0;a[n>>0]=o>>>0>255?(o>>>31)+255|0:o;n=e+3|0;m=(f+j-((k*20091>>16)+k+(m*35468>>16))>>3)+(d[n>>0]|0)|0;a[n>>0]=m>>>0>255?(m>>>31)+255|0:m;e=e+32|0;g=g+4|0;h=h+1|0}l=i;return}function sa(a,b,d){a=a|0;b=b|0;d=d|0;var e=0;e=l;l=l+96|0;c[e>>2]=a;c[e+4>>2]=b;c[e+8>>2]=1;a=Ab(e)|0;do{if(!a){Uc(e+40|0);b=c[e+12>>2]|0;c[e+40+48>>2]=(c[e>>2]|0)+b;c[e+40+44>>2]=(c[e+4>>2]|0)-b;c[e+40+40>>2]=d;if(!(c[e+32>>2]|0)){b=Vc()|0;if(!b){a=1;break}c[b+2e3>>2]=c[e+16>>2];c[b+2004>>2]=c[e+20>>2];if(ea(b,e+40|0)|0){a=mc(c[e+40>>2]|0,c[e+40+4>>2]|0,c[d>>2]|0)|0;if(!a)if(!(eb(b,e+40|0)|0))a=c[b>>2]|0;else a=0}else a=c[b>>2]|0;rd(b)}else{b=Tc()|0;if(!b){a=1;break}if(Za(b,e+40|0)|0){a=mc(c[e+40>>2]|0,c[e+40+4>>2]|0,c[d>>2]|0)|0;if(!a)if(!(Ua(b)|0))a=c[b>>2]|0;else a=0}else a=c[b>>2]|0;pd(b)}if(!a)a=0;else Qc(c[d>>2]|0)}}while(0);l=e;return a|0}function ta(a,b){a=a|0;b=b|0;var d=0,e=0,f=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0;k=c[a+16>>2]|0;l=c[b>>2]|0;m=c[a+8>>2]|0;d=c[l+20>>2]|0;f=(c[l+16>>2]|0)+(N(d,m)|0)|0;h=c[a+20>>2]|0;g=c[a+24>>2]|0;i=c[a+28>>2]|0;j=c[a+12>>2]|0;if(!m){_(h,0,g,i,g,i,f,0,j);d=k;e=0}else{_(c[b+4>>2]|0,h,c[b+8>>2]|0,c[b+12>>2]|0,g,i,f+(0-d)|0,f,j);d=k+1|0;e=m}while(1){e=e+2|0;if((e|0)>=(m+k|0))break;o=c[a+36>>2]|0;n=g+o|0;o=i+o|0;r=c[l+20>>2]|0;q=f+(r<<1)|0;s=c[a+32>>2]|0;p=h+(s<<1)|0;_(p+(0-s)|0,p,g,i,n,o,q+(0-r)|0,q,j);f=q;h=p;i=o;g=n}e=h+(c[a+32>>2]|0)|0;if((m+k|0)>=(c[a+4>>2]|0)){if(!(m+k&1))_(e,0,g,i,g,i,f+(c[l+20>>2]|0)|0,0,j)}else{pa(c[b+4>>2]|0,e|0,j|0)|0;pa(c[b+8>>2]|0,g|0,(j+1|0)/2|0|0)|0;pa(c[b+12>>2]|0,i|0,(j+1|0)/2|0|0)|0;d=d+-1|0}return d|0}function ua(a,b,d){a=a|0;b=b|0;d=d|0;var e=0,f=0,g=0;g=c[d+120>>2]|0;e=_b(d+24|0,2)|0;f=c[d+204>>2]|0;a:do{if(!(f&1<<e)){c[d+204>>2]=f|1<<e;c[d+124+(g*20|0)>>2]=e;c[d+124+(g*20|0)+8>>2]=c[a>>2];c[d+124+(g*20|0)+12>>2]=c[b>>2];c[d+124+(g*20|0)+16>>2]=0;c[d+120>>2]=(c[d+120>>2]|0)+1;switch(e|0){case 1:case 0:{b=(_b(d+24|0,3)|0)+2|0;c[d+124+(g*20|0)+4>>2]=b;b=ma(((c[d+124+(g*20|0)+8>>2]|0)+-1+(1<<b)|0)>>>b,((1<<b)+-1+(c[d+124+(g*20|0)+12>>2]|0)|0)>>>b,0,d,d+124+(g*20|0)+16|0)|0;break a}case 3:break;default:{b=1;break a}}b=(_b(d+24|0,8)|0)+1|0;if((b|0)>16)e=0;else e=(b|0)>4?1:(b|0)>2?2:3;c[a>>2]=((c[d+124+(g*20|0)+8>>2]|0)+-1+(1<<e)|0)>>>e;c[d+124+(g*20|0)+4>>2]=e;if(ma(b,1,0,d,d+124+(g*20|0)+16|0)|0)b=(db(b,d+124+(g*20|0)|0)|0)!=0&1;else b=0}else b=0}while(0);return b|0}function va(a,b,d){a=a|0;b=b|0;d=d|0;var e=0,f=0,g=0,h=0,i=0,j=0,k=0;i=c[a+1996>>2]|0;j=c[i>>2]|0;k=c[i+28>>2]|0;if(c[i+8>>2]|0)if(!(wb(i,d+b|0)|0))e=0;else{e=d+b|0;f=13}else{e=c[a+2020>>2]|0;f=N(j,b)|0;g=(c[a+2e3>>2]|0)+1+f|0;f=(c[a+2016>>2]|0)+f|0;a:do{if(!(c[i+12>>2]|0)){h=f;f=0;while(1){if((f|0)>=(d|0))break a;pa(h|0,g|0,j|0)|0;e=h;h=h+j|0;g=g+j|0;f=f+1|0}}else{h=g;g=0;while(1){if((g|0)>=(d|0))break a;switch(c[i+12>>2]|0){case 1:{Wb(e,h,f,j);break}case 2:{Tb(e,h,f,j);break}case 3:{lb(e,h,f,j);break}default:{}}e=f;f=f+j|0;h=h+j|0;g=g+1|0}}}while(0);c[a+2020>>2]=e;e=d+b|0;f=13}if((f|0)==13)if((e|0)<(k|0))e=1;else{c[a+2008>>2]=1;e=1}return e|0}function wa(a,b,e,f,g,h){a=a|0;b=b|0;e=e|0;f=f|0;g=g|0;h=h|0;var i=0,j=0,k=0,l=0,m=0;c[e>>2]=0;i=c[b>>2]|0;if(i>>>0>=8){l=c[a>>2]|0;if(!(Eb(l,4330,4)|0))if(((d[l+5>>0]|0)<<8|(d[l+4>>0]|0)|((d[l+7>>0]|0)<<8|(d[l+6>>0]|0))<<16|0)==10)if(i>>>0>=18){i=(d[l+9>>0]|0)<<8|(d[l+8>>0]|0)|((d[l+11>>0]|0)<<8|(d[l+10>>0]|0))<<16;j=((d[l+13>>0]|0)<<8|(d[l+12>>0]|0)|(d[l+14>>0]|0)<<16)+1|0;k=((d[l+16>>0]|0)<<8|(d[l+15>>0]|0)|(d[l+17>>0]|0)<<16)+1|0;m=N(j,k)|0;if((k|0)==0?0:((m>>>0)/(((k|0)==0?1:k)>>>0)|0|0)!=(j|0))i=3;else{if(h|0)c[h>>2]=i;if(f|0)c[f>>2]=j;if(g|0)c[g>>2]=k;c[a>>2]=l+18;c[b>>2]=(c[b>>2]|0)+-18;c[e>>2]=1;i=0}}else i=7;else i=3;else i=0}else i=7;return i|0}function xa(a,b,e,f){a=a|0;b=b|0;e=e|0;f=f|0;var g=0,h=0,i=0,j=0,k=0;k=l;l=l+80|0;i=_b(b+24|0,1)|0;Ma(e|0,0,a<<2|0)|0;do{if(!i){h=k;i=h+76|0;do{c[h>>2]=0;h=h+4|0}while((h|0)<(i|0));i=(_b(b+24|0,4)|0)+4|0;if((i|0)>19){c[b>>2]=3;g=0;break}else h=0;while(1){if((h|0)>=(i|0))break;j=_b(b+24|0,3)|0;c[k+((d[4290+h>>0]|0)<<2)>>2]=j;h=h+1|0}if(!(qa(b,k,a,e)|0))j=11;else j=9}else{j=_b(b+24|0,1)|0;i=(_b(b+24|0,1)|0)==0;c[e+((_b(b+24|0,i?1:8)|0)<<2)>>2]=1;if((j|0)==1){c[e+((_b(b+24|0,8)|0)<<2)>>2]=1;j=9}else j=9}}while(0);if((j|0)==9)if(!((c[b+48>>2]|0)==0?(g=Gb(f,8,e,a)|0,(g|0)!=0):0))j=11;if((j|0)==11){c[b>>2]=3;g=0}l=k;return g|0}function ya(b){b=b|0;var d=0,e=0,f=0,g=0,h=0,i=0;a:do{if((c[b+1960>>2]|0)>0){g=0;while(1){if((g|0)==4)break a;if(c[b+104>>2]|0){d=a[b+120+g>>0]|0;if(!(c[b+112>>2]|0))d=(c[b+60>>2]|0)+d|0}else d=c[b+60>>2]|0;f=0;while(1){if((f|0)==2)break;if(c[b+68>>2]|0){e=(c[b+72>>2]|0)+d|0;if(f)e=(c[b+88>>2]|0)+e|0}else e=d;h=(e|0)>0;e=h?(e|0)<63?e:63:0;if(h){i=c[b+64>>2]|0;h=e>>((i|0)>4?2:1);h=(i|0)>0?(h|0)>(9-i|0)?9-i|0:h:e;h=(h|0)>1?h:1;a[b+1964+(g<<3)+(f<<2)+1>>0]=h;a[b+1964+(g<<3)+(f<<2)+3>>0]=(e|0)>39?2:(e|0)>14&1;e=h+(e<<1)&255}else e=0;a[b+1964+(g<<3)+(f<<2)>>0]=e;a[b+1964+(g<<3)+(f<<2)+2>>0]=f;f=f+1|0}g=g+1|0}}}while(0);return}function za(a){a=a|0;var d=0,f=0,g=0,h=0,i=0;h=l;l=l+16|0;d=0;while(1){if((d|0)==64)break;f=a+36+(d<<3)|0;g=(c[a>>2]|0)+(d<<2)|0;g=e[g>>1]|e[g+2>>1]<<16;c[h>>2]=g;if((g>>>16&65535)>255){c[f>>2]=g&255|256;c[a+36+(d<<3)+4>>2]=g>>>16}else{c[f>>2]=0;c[a+36+(d<<3)+4>>2]=0;b[h+4>>1]=b[h>>1]|0;b[h+4+2>>1]=b[h+2>>1]|0;g=d>>>(pc(h+4|0,8,f)|0);i=(c[a+4>>2]|0)+(g<<2)|0;b[h+4>>1]=b[i>>1]|0;b[h+4+2>>1]=b[i+2>>1]|0;g=g>>>(pc(h+4|0,16,f)|0);i=(c[a+8>>2]|0)+(g<<2)|0;b[h+4>>1]=b[i>>1]|0;b[h+4+2>>1]=b[i+2>>1]|0;g=g>>>(pc(h+4|0,0,f)|0);g=(c[a+12>>2]|0)+(g<<2)|0;b[h+4>>1]=b[g>>1]|0;b[h+4+2>>1]=b[g+2>>1]|0;pc(h+4|0,24,f)|0}d=d+1|0}l=h;return}function Aa(b,e){b=b|0;e=e|0;var f=0,g=0,h=0,i=0,j=0;g=c[b+1908>>2]|0;h=c[b+1948>>2]|0;i=c[b+1956>>2]|0;if((c[b+1888>>2]|0)!=0?(f=a[i+(h*800|0)+796>>0]|0,f<<24>>24!=0):0){a[g+(h<<1)>>0]=0;a[g+-2>>0]=0;if(!(a[i+(h*800|0)+768>>0]|0)){a[g+(h<<1)+1>>0]=0;a[g+-1>>0]=0}c[i+(h*800|0)+788>>2]=0;c[i+(h*800|0)+792>>2]=0;f=f&255}else f=ba(b,g+(h<<1)|0,e)|0;if((c[b+1960>>2]|0)>0){j=c[b+1912>>2]|0;g=c[b+1948>>2]|0;i=b+1964+(d[i+(h*800|0)+797>>0]<<3)+(d[i+(h*800|0)+768>>0]<<2)|0;i=d[i>>0]|d[i+1>>0]<<8|d[i+2>>0]<<16|d[i+3>>0]<<24;a[j+(g<<2)>>0]=i;a[j+(g<<2)+1>>0]=i>>8;a[j+(g<<2)+2>>0]=i>>16;a[j+(g<<2)+3>>0]=i>>24;a[j+(g<<2)+2>>0]=d[j+(g<<2)+2>>0]|(f|0)==0}return(c[e+24>>2]|0)==0|0}function Ba(a,b,d,e){a=a|0;b=b|0;d=d|0;e=e|0;var f=0,g=0,h=0,i=0,j=0;g=c[b>>2]|0;h=c[b+4>>2]|0;a:do{if((d|0)<0|(e|0)<1|(e+d|0)>(h|0))f=0;else{do{if(!(c[a+2008>>2]|0)){if(!(c[a+1996>>2]|0)){j=Fd()|0;c[a+1996>>2]=j;if(!j){f=0;break a}if(Mb(a,b)|0?Na(c[a+1996>>2]|0,c[a+2e3>>2]|0,c[a+2004>>2]|0,b,c[a+2016>>2]|0)|0:0){f=(c[(c[a+1996>>2]|0)+16>>2]|0)==1?h-d|0:e;i=8}}else{f=e;i=8}if((i|0)==8?va(a,d,f)|0:0){if(!(c[a+2008>>2]|0))break;$c(c[a+1996>>2]|0);c[a+1996>>2]=0;break}zc(a);f=0;break a}}while(0);f=(c[a+2016>>2]|0)+(N(g,d)|0)|0}}while(0);return f|0}function Ca(b,d,e){b=b|0;d=d|0;e=e|0;var f=0,g=0;g=Cd(b)|0;c[d>>2]=g;a:do{if(g){c[d+4>>2]=Cd(b)|0;b:do{if(Cd(b)|0){c[d+8>>2]=Cd(b)|0;f=0;while(1){if((f|0)==4){f=0;break}if(!(Cd(b)|0))g=0;else g=Zc(b,7)|0;a[d+12+f>>0]=g;f=f+1|0}while(1){if((f|0)==4)break b;if(!(Cd(b)|0))g=0;else g=Zc(b,6)|0;a[d+16+f>>0]=g;f=f+1|0}}}while(0);if(c[d+4>>2]|0){f=0;while(1){if((f|0)==3)break a;if(!(Cd(b)|0))g=255;else g=Bc(b,8)|0;a[e+f>>0]=g;f=f+1|0}}}else c[d+4>>2]=0}while(0);return(c[b+24>>2]|0)==0|0}function Da(b,e){b=b|0;e=e|0;var f=0,g=0,h=0,i=0,j=0;j=0;while(1){if((j|0)==4)break;else h=0;while(1){if((h|0)==8){f=0;break}else g=0;while(1){if((g|0)==3)break;else f=0;while(1){if((f|0)==11)break;if(!(ub(b,d[1598+(j*264|0)+(h*33|0)+(g*11|0)+f>>0]|0)|0))i=d[2654+(j*264|0)+(h*33|0)+(g*11|0)+f>>0]|0;else i=Bc(b,8)|0;a[e+559+(j*264|0)+(h*33|0)+(g*11|0)+f>>0]=i;f=f+1|0}g=g+1|0}h=h+1|0}while(1){if((f|0)==17)break;c[e+1616+(j*68|0)+(f<<2)>>2]=e+559+(j*264|0)+((d[3710+f>>0]|0)*33|0);f=f+1|0}j=j+1|0}j=Cd(b)|0;c[e+1888>>2]=j;if(j|0)a[e+1892>>0]=Bc(b,8)|0;return}function Ea(a,b,d){a=a|0;b=b|0;d=d|0;var e=0,f=0,g=0;e=Tc()|0;do{if(!e)b=0;else{c[a+20>>2]=e;g=c[a>>2]|0;c[e+56>>2]=g;f=c[a+4>>2]|0;c[e+60>>2]=f;c[e+8>>2]=a+24;c[a+64>>2]=a;c[a+24>>2]=g;c[a+28>>2]=f;c[e>>2]=0;pb(e+24|0,b,d);if(ma(c[a>>2]|0,c[a+4>>2]|0,1,e,0)|0){if(((c[e+120>>2]|0)==1?(c[e+124>>2]|0)==3:0)?(ib(e+76|0)|0)!=0:0){c[a+80>>2]=1;b=Nb(e)|0}else{c[a+80>>2]=0;b=fb(e,c[a>>2]|0)|0}if(b|0){b=1;break}}pd(c[a+20>>2]|0);c[a+20>>2]=0;b=0}}while(0);return b|0}function Fa(b,c,e){b=b|0;c=c|0;e=e|0;var f=0,g=0;a:do{if((e|0)>7){switch(c|0){case 1:{f=N(d[b+(0-c)>>0]|0,16843009)|0;break}case 2:{f=((d[b+(0-c)>>0]|d[b+(0-c)+1>>0]<<8)&65535)*65537|0;break}case 4:{f=d[b+(0-c)>>0]|d[b+(0-c)+1>>0]<<8|d[b+(0-c)+2>>0]<<16|d[b+(0-c)+3>>0]<<24;break}default:{g=7;break a}}qb(b+(0-c)|0,b,e,f)}else g=7}while(0);b:do{if((g|0)==7){if((c|0)<(e|0))f=0;else{pa(b|0,b+(0-c)|0,e|0)|0;break}while(1){if((f|0)>=(e|0))break b;a[b+f>>0]=a[b+(0-c)+f>>0]|0;f=f+1|0}}}while(0);return}function Ga(b,e){b=b|0;e=e|0;var f=0,g=0,h=0;do{if(!(ub(b,d[e+3>>0]|0)|0))if(!(ub(b,d[e+4>>0]|0)|0))e=2;else e=(ub(b,d[e+5>>0]|0)|0)+3|0;else{if(!(ub(b,d[e+6>>0]|0)|0))if(!(ub(b,d[e+7>>0]|0)|0)){e=(ub(b,159)|0)+5|0;break}else{e=((ub(b,165)|0)<<1)+7|0;e=e+(ub(b,145)|0)|0;break}g=ub(b,d[e+8>>0]|0)|0;g=(ub(b,d[e+(g+9)>>0]|0)|0)+(g<<1)|0;e=0;f=c[8+(g<<2)>>2]|0;while(1){h=a[f>>0]|0;if(!(h<<24>>24))break;e=(ub(b,h&255)|0)+(e<<1)|0;f=f+1|0}e=(8<<g)+3+e|0}}while(0);return e|0}function Ha(a,b,e,f,g){a=a|0;b=b|0;e=e|0;f=f|0;g=g|0;var h=0,i=0,j=0,k=0;i=c[a>>2]|0;j=c[b>>2]|0;c[f>>2]=0;c[g>>2]=0;h=22;while(1){c[a>>2]=i;c[b>>2]=j;if(j>>>0<8){h=7;break}k=(d[i+5>>0]|0)<<8|(d[i+4>>0]|0)|((d[i+7>>0]|0)<<8|(d[i+6>>0]|0))<<16;if(k>>>0>4294967286){h=3;break}h=(k+9&-2)+h|0;if((e|0)!=0&h>>>0>e>>>0){h=3;break}if(!(Eb(i,4325,4)|0)){h=0;break}if(!(Eb(i,4320,4)|0)){h=0;break}if(j>>>0<(k+9&-2)>>>0){h=7;break}if(!(Eb(i,4315,4)|0)){c[f>>2]=i+8;c[g>>2]=k}i=i+(k+9&-2)|0;j=j-(k+9&-2)|0}return h|0}function Ia(b,d){b=b|0;d=d|0;var e=0,f=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0;f=c[b+64>>2]|0;m=f;n=d-f|0;g=c[b+16>>2]|0;e=c[b+56>>2]|0;while(1){g=g+((N(e,f)|0)<<2)|0;if((n|0)<=0)break;e=(n|0)<16?n:16;i=c[b+8>>2]|0;h=c[i+40>>2]|0;i=c[i>>2]|0;j=N(i,e)|0;k=(c[h+84>>2]|0)+(N(i,m)|0)|0;l=c[b+20>>2]|0;xb(b,e,g);f=0;while(1){if((f|0)>=(j|0))break;a[k+f>>0]=(c[l+(f<<2)>>2]|0)>>>8;f=f+1|0}f=e+m|0;kb(h,m,f,k,i);m=f;n=n-e|0;f=c[b+56>>2]|0}c[b+72>>2]=d;c[b+64>>2]=d;return}function Ja(a,b){a=a|0;b=b|0;var d=0,e=0,f=0;d=0;a:while(1){c[a+1952>>2]=d;if((d|0)>=(c[a+228>>2]|0)){d=1;break}d=a+236+((c[a+232>>2]&d)*28|0)|0;if(!(nc(a+12|0,a)|0)){f=5;break}e=c[a+1948>>2]|0;while(1){if((e|0)>=(c[a+208>>2]|0))break;if(!(Aa(a,d)|0)){f=8;break a}e=(c[a+1948>>2]|0)+1|0;c[a+1948>>2]=e}Jc(a);if(!(Vb(a,b)|0)){f=11;break}d=(c[a+1952>>2]|0)+1|0}if((f|0)==5){Lc(a,7,4078)|0;d=0}else if((f|0)==8){Lc(a,7,4119)|0;d=0}else if((f|0)==11){Lc(a,6,4154)|0;d=0}return d|0}function Ka(a,e,f,g,h,i){a=a|0;e=e|0;f=f|0;g=g|0;h=h|0;i=i|0;var j=0,k=0,l=0;f=(c[e+(h<<2)>>2]|0)+(f*11|0)|0;a:while(1){if((h|0)>=16){h=16;break}if(!(ub(a,d[f>>0]|0)|0))break;while(1){j=(ub(a,d[f+1>>0]|0)|0)==0;l=h+1|0;k=c[e+(l<<2)>>2]|0;if(!j)break;if((l|0)==16){h=16;break a}else{f=k;h=l}}if(!(ub(a,d[f+2>>0]|0)|0)){j=1;f=k+11|0}else{j=Ga(a,f)|0;f=k+22|0}k=Kb(a,j)|0;k=(N(c[g+(((h|0)>0&1)<<2)>>2]|0,k)|0)&65535;b[i+((d[3998+h>>0]|0)<<1)>>1]=k;h=l}return h|0}function La(a,b,e,f,g,h){a=a|0;b=b|0;e=e|0;f=f|0;g=g|0;h=h|0;var i=0,j=0,k=0,l=0;k=c[a>>2]|0;l=(Eb(k,4320,4)|0)==0;i=c[b>>2]|0;do{if(i>>>0>=8){if(!(l|(Eb(k,4325,4)|0)==0)){c[h>>2]=Nc(k,i)|0;c[g>>2]=c[b>>2];a=0;break}j=(d[k+5>>0]|0)<<8|(d[k+4>>0]|0)|((d[k+7>>0]|0)<<8|(d[k+6>>0]|0))<<16;if(!(f>>>0>11&j>>>0>(f+-12|0)>>>0))if((e|0)!=0&j>>>0>(i+-8|0)>>>0)a=7;else{c[g>>2]=j;c[a>>2]=k+8;c[b>>2]=(c[b>>2]|0)+-8;c[h>>2]=l&1;a=0}else a=3}else a=7}while(0);return a|0}function Ma(b,d,e){b=b|0;d=d|0;e=e|0;var f=0,g=0;f=b+e|0;d=d&255;if((e|0)>=67){while(b&3){a[b>>0]=d;b=b+1|0}g=d|d<<8|d<<16|d<<24;while((b|0)<=((f&-4)-64|0)){c[b>>2]=g;c[b+4>>2]=g;c[b+8>>2]=g;c[b+12>>2]=g;c[b+16>>2]=g;c[b+20>>2]=g;c[b+24>>2]=g;c[b+28>>2]=g;c[b+32>>2]=g;c[b+36>>2]=g;c[b+40>>2]=g;c[b+44>>2]=g;c[b+48>>2]=g;c[b+52>>2]=g;c[b+56>>2]=g;c[b+60>>2]=g;b=b+64|0}while((b|0)<(f&-4|0)){c[b>>2]=g;b=b+4|0}}while((b|0)<(f|0)){a[b>>0]=d;b=b+1|0}return f-e|0}function Na(b,e,f,g,h){b=b|0;e=e|0;f=f|0;g=g|0;h=h|0;var i=0;c[b+84>>2]=h;c[b>>2]=c[g>>2];c[b+4>>2]=c[g+4>>2];do{if((f>>>0>=2?(h=a[e>>0]&3,c[b+8>>2]=h&255,c[b+12>>2]=(d[e>>0]|0)>>>2&3,i=(d[e>>0]|0)>>>4&3,c[b+16>>2]=i,(h&255)<=1):0)?!((d[e>>0]|0)>63|i>>>0>1):0){Uc(b+24|0);c[b+64>>2]=b;c[b+24>>2]=c[g>>2];c[b+28>>2]=c[g+4>>2];if(!(c[b+8>>2]|0)){b=(f+-1|0)>>>0>=(N(c[b+4>>2]|0,c[b>>2]|0)|0)>>>0&1;break}else{b=Ea(b,e+1|0,f+-1|0)|0;break}}else b=0}while(0);return b|0}function Oa(a){a=a|0;var b=0,d=0,e=0,f=0;e=c[a+4>>2]|0;b=c[a+8>>2]|0;do{if(!((e|0)<1|(b|0)<1)?(Ad(c[a>>2]|0)|0)!=0:0){if((c[a+12>>2]|0)<1?(c[a+44>>2]|0)==0:0){d=Dc(e|0,((e|0)<0)<<31>>31|0,2)|0;f=y;if(f>>>0>0|(f|0)==0&d>>>0>4294967295){b=2;break}b=qc(e<<2|0,((e<<2|0)<0)<<31>>31|0,b|0,((b|0)<0)<<31>>31|0)|0;d=wc(b,y,1)|0;if(!d){b=1;break}c[a+44>>2]=d;c[a+16>>2]=d;c[a+20>>2]=e<<2;c[a+24>>2]=b}b=hb(a)|0}else b=2}while(0);return b|0}function Pa(a,b){a=a|0;b=b|0;var d=0;c[b+56>>2]=Cd(a)|0;c[b+60>>2]=Bc(a,6)|0;c[b+64>>2]=Bc(a,3)|0;d=Cd(a)|0;c[b+68>>2]=d;a:do{if(d|0?Cd(a)|0:0){d=0;while(1){if((d|0)==4){d=0;break}if(Cd(a)|0)c[b+72+(d<<2)>>2]=Zc(a,6)|0;d=d+1|0}while(1){if((d|0)==4)break a;if(Cd(a)|0)c[b+88+(d<<2)>>2]=Zc(a,6)|0;d=d+1|0}}}while(0);if(!(c[b+60>>2]|0))d=0;else d=c[b+56>>2]|0?1:2;c[b+1960>>2]=d;return(c[a+24>>2]|0)==0|0}function Qa(a){a=a|0;var b=0,d=0,e=0,f=0;if(!(c[1167]|0)){Cc(4672,4668,4);zb(c[1168]|0,0,c[1167]|0)}e=(a+19&-8)>>>0>24?a+19&-8:24;f=Hc(e)|0;b=0;a=0;while(1){d=(b|0)==0;if(d&(f|0)!=4668)a=f;else break;while(1){a=c[a+16>>2]|0;if(!a){b=0;break}if((a+e|0)>>>0<=(c[a+4>>2]|0)>>>0){b=a;break}}f=f+20|0}if(d){Dd();a=0}else{lc(b);d=a+e|0;e=c[b+4>>2]|0;if((d+24|0)>>>0<=e>>>0)zb(d,b,e);a=a+12|0}return a|0}function Ra(b,e,f){b=b|0;e=e|0;f=f|0;var g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0;m=N(e,-2)|0;n=c[9]|0;o=c[6]|0;p=c[7]|0;h=c[8]|0;g=0;while(1){if((g|0)==16)break;i=b+g|0;j=d[i+(0-e)>>0]|0;k=d[i>>0]|0;l=(d[i+m>>0]|0)-(d[i+e>>0]|0)|0;if(((d[n+(j-k)>>0]<<2)+(d[n+l>>0]|0)|0)<=(f<<1|1|0)){q=((k-j|0)*3|0)+(a[o+l>>0]|0)|0;l=a[p+(q+4>>3)>>0]|0;a[i+(0-e)>>0]=a[h+((a[p+(q+3>>3)>>0]|0)+j)>>0]|0;a[i>>0]=a[h+(k-l)>>0]|0}g=g+1|0}return}function Sa(b,e,f){b=b|0;e=e|0;f=f|0;var g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0;l=c[9]|0;m=c[6]|0;n=c[7]|0;o=c[8]|0;g=0;while(1){if((g|0)==16)break;h=b+(N(g,e)|0)|0;i=d[h+-1>>0]|0;j=d[h>>0]|0;k=(d[h+-2>>0]|0)-(d[h+1>>0]|0)|0;if(((d[l+(i-j)>>0]<<2)+(d[l+k>>0]|0)|0)<=(f<<1|1|0)){p=((j-i|0)*3|0)+(a[m+k>>0]|0)|0;k=a[n+(p+4>>3)>>0]|0;a[h+-1>>0]=a[o+((a[n+(p+3>>3)>>0]|0)+i)>>0]|0;a[h>>0]=a[o+(j-k)>>0]|0}g=g+1|0}return}function Ta(b,d){b=b|0;d=d|0;var e=0,f=0,g=0,h=0,i=0,j=0,k=0;k=l;l=l+16|0;j=c[b+52>>2]|0;c[k+4>>2]=j;if(j|0){j=c[b+12>>2]|0;g=c[d>>2]|0;f=Cb(b,k+4|0,k)|0;i=c[g+20>>2]|0;f=(c[g+16>>2]|0)+(N(i,f)|0)+3|0;g=c[b>>2]|0;h=c[k>>2]|0;d=0;e=c[k+4>>2]|0;while(1){if((d|0)<(h|0))b=0;else break;while(1){if((b|0)>=(j|0))break;a[f+(b<<2)>>0]=a[e+b>>0]|0;b=b+1|0}d=d+1|0;e=e+g|0;f=f+i|0}}l=k;return}function Ua(a){a=a|0;var b=0,d=0,e=0,f=0,g=0;do{if(!a)b=0;else{d=c[a+8>>2]|0;e=c[d+40>>2]|0;if(c[a+4>>2]|0){c[a+12>>2]=c[e>>2];g=c[d>>2]|0;c[d+12>>2]=g;c[d+16>>2]=c[d+4>>2];if(fb(a,g)|0){c[a+4>>2]=0;b=d+4|0;f=6}}else{b=d+4|0;f=6}if((f|0)==6?$(a,c[a+16>>2]|0,c[a+56>>2]|0,c[a+60>>2]|0,c[b>>2]|0,1)|0:0){c[e+16>>2]=c[a+72>>2];b=1;break}Ob(a);b=0}}while(0);return b|0}function Va(b,e,f,g,h){b=b|0;e=e|0;f=f|0;g=g|0;h=h|0;var i=0,j=0,k=0,l=0;k=c[b+4>>2]|0;l=c[b+8>>2]|0;j=c[b+16>>2]|0;a:do{if((8>>>k|0)<8)while(1){if((e|0)<(f|0)){i=0;b=0}else break 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b=0,d=0;if(!(c[1169]|0)){b=-255;while(1){if((b|0)==256){b=-1020;break}a[7713+(b+255)>>0]=(b|0)<0?0-b|0:b;b=b+1|0}while(1){if((b|0)==1021){b=-112;break}d=(b|0)<127?b:127;a[4680+(b+1020)>>0]=(d|0)>-128?d:-128;b=b+1|0}while(1){if((b|0)==113){b=-255;break}d=(b|0)<15?b:15;a[6721+(b+112)>>0]=(d|0)>-16?d:-16;b=b+1|0}while(1){if((b|0)==511)break;a[6946+(b+255)>>0]=(b|0)>0?((b|0)<255?b:255)&255:0;b=b+1|0}c[1169]=1}return}function Za(a,b){a=a|0;b=b|0;var d=0,e=0,f=0;d=l;l=l+16|0;do{if(!a)a=0;else{if(!b){c[a>>2]=2;a=0;break}c[a+8>>2]=b;c[a>>2]=0;pb(a+24|0,c[b+48>>2]|0,c[b+44>>2]|0);if(Ub(a+24|0,d+8|0,d+4|0,d)|0){c[a+4>>2]=2;f=c[d+8>>2]|0;c[b>>2]=f;e=c[d+4>>2]|0;c[b+4>>2]=e;if(ma(f,e,1,a,0)|0){a=1;break}}else c[a>>2]=3;Ob(a);a=0}}while(0);l=d;return a|0}function _a(a,b,e){a=a|0;b=b|0;e=e|0;var f=0,g=0,h=0,i=0,j=0,k=0;j=(1<<(Bc(a+12|0,2)|0))+-1|0;c[a+232>>2]=j;if((j*3|0)>>>0>e>>>0)f=7;else{f=0;g=e-(j*3|0)|0;h=b+(j*3|0)|0;i=b;while(1){if((f|0)==(j|0))break;k=(d[i+1>>0]|0)<<8|(d[i>>0]|0)|(d[i+2>>0]|0)<<16;k=k>>>0>g>>>0?g:k;tc(a+236+(f*28|0)|0,h,k);f=f+1|0;g=g-k|0;h=h+k|0;i=i+3|0}tc(a+236+(j*28|0)|0,h,g);f=h>>>0<(b+e|0)>>>0?0:5}return f|0}function $a(a,b,d){a=a|0;b=b|0;d=d|0;var e=0,f=0,g=0;if((b|0)<3&(d|0)>3?(a&3|0)==0:0){if((b|0)==1){f=c[a+(0-b<<2)>>2]|0;e=f}else{e=c[a+(0-b<<2)>>2]|0;f=c[a+(0-b<<2)+4>>2]|0}ob(a+(0-b<<2)|0,a,d,e,f)}else g=7;a:do{if((g|0)==7){if((b|0)<(d|0))e=0;else{pa(a|0,a+(0-b<<2)|0,d<<2|0)|0;break}while(1){if((e|0)>=(d|0))break a;c[a+(e<<2)>>2]=c[a+(0-b<<2)+(e<<2)>>2];e=e+1|0}}}while(0);return}function ab(a,b,e,f){a=a|0;b=b|0;e=e|0;f=f|0;var g=0,h=0,i=0;c[f>>2]=0;h=c[b>>2]|0;if(h>>>0>11?(i=c[a>>2]|0,(Eb(i,4335,4)|0)==0):0)if((Eb(i+8|0,4340,4)|0)==0?(g=(d[i+5>>0]|0)<<8|(d[i+4>>0]|0)|((d[i+7>>0]|0)<<8|(d[i+6>>0]|0))<<16,(g+-12|0)>>>0<=4294967274):0)if((e|0)!=0&g>>>0>(h+-8|0)>>>0)a=7;else{c[f>>2]=g;c[a>>2]=i+12;c[b>>2]=(c[b>>2]|0)+-12;a=0}else a=3;else a=0;return a|0}function bb(a,b,e,f,g){a=a|0;b=b|0;e=e|0;f=f|0;g=g|0;var h=0,i=0;if(((!((a|0)==0|b>>>0<10)?(xc(a+3|0,b+-3|0)|0)!=0:0)?(b=d[a>>0]|0,h=(d[a+7>>0]|0)<<8&16128|(d[a+6>>0]|0),i=(d[a+9>>0]|0)<<8&16128|(d[a+8>>0]|0),(b&25|0)==16?((d[a+1>>0]|0)<<8|b|(d[a+2>>0]|0)<<16)>>>5>>>0<e>>>0:0):0)?!((h|0)==0|(i|0)==0):0){if(f|0)c[f>>2]=h;if(!g)a=1;else{c[g>>2]=i;a=1}}else a=0;return a|0}function cb(a){a=a|0;var b=0,e=0,f=0,g=0,h=0;b=c[a+20>>2]|0;while(1){if((b|0)<=7)break;e=c[a+16>>2]|0;if(e>>>0>=(c[a+12>>2]|0)>>>0)break;g=Ec(c[a>>2]|0,c[a+4>>2]|0,8)|0;f=y;c[a>>2]=g;c[a+4>>2]=f;h=Dc(d[(c[a+8>>2]|0)+e>>0]|0|0,0,56)|0;c[a>>2]=h|g;c[a+4>>2]=y|f;c[a+16>>2]=e+1;e=b+-8|0;c[a+20>>2]=e;b=e}if(oc(a)|0)od(a);return}function db(b,e){b=b|0;e=e|0;var f=0,g=0,h=0,i=0;h=1<<(8>>>(c[e+4>>2]|0));i=wc(h,((h|0)<0)<<31>>31,4)|0;if(!i)f=0;else{g=c[e+16>>2]|0;c[i>>2]=c[g>>2];f=4;while(1){if((f|0)>=(b<<2|0))break;a[i+f>>0]=(d[i+(f+-4)>>0]|0)+(d[g+f>>0]|0);f=f+1|0}while(1){if((f|0)>=(h<<2|0))break;a[i+f>>0]=0;f=f+1|0}Ed(c[e+16>>2]|0);c[e+16>>2]=i;f=1}return f|0}function eb(a,b){a=a|0;b=b|0;var d=0;do{if(a){if(!b){Lc(a,2,4041)|0;d=0;break}if((c[a+4>>2]|0)==0?(ea(a,b)|0)==0:0){d=0;break}d=(Zb(a,b)|0)==0;if(d){if(!(Ic(a,b)|0))d=0;else d=Ja(a,b)|0;d=(xd(a,b)|0)&d}else d=d&1;if(!d){Lb(a);d=0;break}else{c[a+4>>2]=0;break}}else d=0}while(0);return d|0}function fb(a,b){a=a|0;b=b|0;var d=0,e=0,f=0;d=c[a+56>>2]|0;e=c[a+60>>2]|0;d=qc(e|0,((e|0)<0)<<31>>31|0,d|0,((d|0)<0)<<31>>31|0)|0;e=y;f=Dc(b|0,((b|0)<0)<<31>>31|0,4)|0;f=Rc(f|0,y|0,b&65535|0,0)|0;e=Rc(f|0,y|0,d|0,e|0)|0;e=wc(e,y,4)|0;c[a+16>>2]=e;if(!e){c[a>>2]=1;f=0;b=0}else{f=1;b=e+(d<<2)+((b&65535)<<2)|0}c[a+20>>2]=b;return f|0}function gb(a,b,d,e,f){a=a|0;b=b|0;d=d|0;e=e|0;f=f|0;var g=0;g=l;l=l+48|0;if(!((a|0)==0|b>>>0<5)?(Nc(a,b)|0)!=0:0){pb(g,a,b);if(Ub(g,g+40|0,g+36|0,g+32|0)|0){if(d|0)c[d>>2]=c[g+40>>2];if(e|0)c[e>>2]=c[g+36>>2];if(!f)a=1;else{c[f>>2]=c[g+32>>2];a=1}}else a=0}else a=0;l=g;return a|0}function hb(a){a=a|0;var b=0,d=0,e=0,f=0;b=c[a+4>>2]|0;if(!(Ad(c[a>>2]|0)|0))a=2;else{f=c[a+20>>2]|0;f=(f|0)>-1?f:0-f|0;d=(c[a+8>>2]|0)+-1|0;d=qc(f|0,((f|0)<0)<<31>>31|0,d|0,((d|0)<0)<<31>>31|0)|0;d=Rc(d|0,y|0,b|0,((b|0)<0)<<31>>31|0)|0;e=y;a=(c[a+16>>2]|0)!=0&((f|0)>=(b<<2|0)&(e>>>0<0|((e|0)==0?d>>>0<=(c[a+24>>2]|0)>>>0:0)))?0:2}return a|0}function ib(b){b=b|0;var d=0,e=0,f=0;a:do{if((c[b>>2]|0)>0)d=0;else{e=c[b+32>>2]|0;d=0;while(1){if((d|0)>=(e|0)){d=1;break a}f=c[b+36>>2]|0;if(a[c[f+(d*548|0)+4>>2]>>0]|0){d=0;break a}if(a[c[f+(d*548|0)+8>>2]>>0]|0){d=0;break a}if(!(a[c[f+(d*548|0)+12>>2]>>0]|0))d=d+1|0;else{d=0;break}}}}while(0);return d|0}function jb(a,b){a=a|0;b=b|0;var d=0,e=0,f=0,g=0;e=c[a+8>>2]|0;f=c[e+40>>2]|0;d=c[a+64>>2]|0;g=(c[f+12>>2]|0)>>>0<2?0:d;d=(d|0)<(g|0)?g:d;if((d|0)<(b|0)){g=c[e>>2]|0;e=(c[f+84>>2]|0)+(N(g,d)|0)|0;Va(a+124|0,d,b,(c[a+16>>2]|0)+(N(c[a+56>>2]|0,d)|0)|0,e);kb(f,d,b,e,g)}c[a+72>>2]=b;c[a+64>>2]=b;return}function kb(a,b,d,e,f){a=a|0;b=b|0;d=d|0;e=e|0;f=f|0;var g=0;if(c[a+12>>2]|0){g=c[a+88>>2]|0;while(1){if((b|0)>=(d|0))break;switch(c[a+12>>2]|0){case 1:{Wb(g,e,e,f);break}case 2:{Tb(g,e,e,f);break}case 3:{lb(g,e,e,f);break}default:{}}g=e;b=b+1|0;e=e+f|0}c[a+88>>2]=g}return}function lb(b,c,e,f){b=b|0;c=c|0;e=e|0;f=f|0;var g=0,h=0,i=0,j=0,k=0;a:do{if(!b)Wb(0,c,e,f);else{i=a[b>>0]|0;g=0;h=i;while(1){if((g|0)>=(f|0))break a;j=a[b+g>>0]|0;k=(h&255)-(i&255)+(j&255)|0;k=(k>>>0<256?k:(k>>>31)+255|0)+(d[c+g>>0]|0)&255;a[e+g>>0]=k;g=g+1|0;h=k;i=j}}}while(0);return}function mb(b,d){b=b|0;d=d|0;var f=0,g=0,h=0;f=(Xc(d)|0)&255;h=a[b+(f<<2)>>0]|0;if((h&255)>8){vd(d,(c[d+20>>2]|0)+8|0);g=Xc(d)|0;b=b+(f<<2)+((e[b+(f<<2)+2>>1]|0)<<2)+((g&(1<<(h&255)+-8)+-1)<<2)|0;f=b;g=d+20|0;b=a[b>>0]|0}else{f=b+(f<<2)|0;g=d+20|0;b=h}vd(d,(c[g>>2]|0)+(b&255)|0);return e[f+2>>1]|0|0}function nb(a,b,d,e){a=a|0;b=b|0;d=d|0;e=e|0;var f=0;f=l;l=l+80|0;ud(f);Ac(f+48|0);c[f+48>>2]=f;c[f>>2]=0;if(Sb(a,b,f+4|0,f+8|0)|0){if(d|0)c[d>>2]=c[f+4>>2];if(e|0)c[e>>2]=c[f+8>>2];if(!(sa(a,b,f+48|0)|0))a=c[f+16>>2]|0;else a=0}else a=0;l=f;return a|0}function ob(a,b,d,e,f){a=a|0;b=b|0;d=d|0;e=e|0;f=f|0;var g=0,h=0,i=0;if(!(b&4)){h=d;g=e;e=f}else{c[b>>2]=c[a>>2];h=d+-1|0;b=b+4|0;a=a+4|0;g=f}f=h>>1;d=0;while(1){if((d|0)>=(f|0))break;i=b+(d<<3)|0;c[i>>2]=g;c[i+4>>2]=e;d=d+1|0}d=d<<1;if(h&1|0)c[b+(d<<2)>>2]=c[a+(d<<2)>>2];return}function pb(a,b,e){a=a|0;b=b|0;e=e|0;var f=0,g=0,h=0,i=0;c[a+12>>2]=e;c[a>>2]=0;c[a+4>>2]=0;c[a+20>>2]=0;c[a+24>>2]=0;e=e>>>0<8?e:8;f=0;g=0;h=0;while(1){if(f>>>0>=e>>>0)break;i=Dc(d[b+f>>0]|0|0,0,f<<3|0)|0;f=f+1|0;g=i|g;h=y|h}c[a>>2]=g;c[a+4>>2]=h;c[a+16>>2]=e;c[a+8>>2]=b;return}function qb(b,d,e,f){b=b|0;d=d|0;e=e|0;f=f|0;var g=0,h=0;h=d;while(1){if(!(h&3))break;a[h>>0]=a[b>>0]|0;f=Bd(f)|0;e=e+-1|0;h=h+1|0;b=b+1|0}g=e>>2;d=0;while(1){if((d|0)>=(g|0))break;c[h+(d<<2)>>2]=f;d=d+1|0}f=d<<2;while(1){if((f|0)>=(e|0))break;a[h+f>>0]=a[b+f>>0]|0;f=f+1|0}return}function rb(b,d,e,f){b=b|0;d=d|0;e=e|0;f=f|0;var g=0,h=0,i=0,j=0;g=0;while(1){if((g|0)>=(e|0))break;j=c[d+(g<<2)>>2]|0;h=((N(j<<16>>24,a[b>>0]|0)|0)>>5)+(j>>>16)|0;i=((N(j<<16>>24,a[b+1>>0]|0)|0)>>>5)+j|0;c[f+(g<<2)>>2]=h<<16&16711680|j&-16711936|i+((N(h<<24>>24,a[b+2>>0]|0)|0)>>>5)&255;g=g+1|0}return}function sb(a){a=a|0;var b=0,d=0,e=0,f=0;f=c[a+4>>2]|0;b=c[a+8>>2]|0;if((b|0)<0){Fb(a);b=c[a+8>>2]|0}d=c[a>>2]|0;e=d>>>b>>>0>(f>>>1&16777215)>>>0;if(e){c[a>>2]=d-((f>>>1&16777215)+1<<b);d=f-(f>>>1&16777215)|0}else d=(f>>>1&16777215)+1|0;f=(Q(d|0)|0)^24;c[a+8>>2]=b-f;c[a+4>>2]=(d<<f)+-1;return e&1|0}function tb(a){a=a|0;var b=0;b=c[a+12>>2]|0;do{if(b>>>0>=(c[a+16>>2]|0)>>>0)if(!(c[a+24>>2]|0)){c[a>>2]=c[a>>2]<<8;c[a+8>>2]=(c[a+8>>2]|0)+8;c[a+24>>2]=1;break}else{c[a+8>>2]=0;break}else{c[a+8>>2]=(c[a+8>>2]|0)+8;c[a+12>>2]=b+1;c[a>>2]=c[a>>2]<<8|(d[b>>0]|0)}}while(0);return}function ub(a,b){a=a|0;b=b|0;var d=0,e=0,f=0,g=0;g=c[a+4>>2]|0;d=c[a+8>>2]|0;if((d|0)<0){Fb(a);f=c[a+8>>2]|0}else f=d;d=(N(g,b)|0)>>>8;b=c[a>>2]|0;e=b>>>f>>>0>d>>>0;if(e){c[a>>2]=b-(d+1<<f);d=g-d|0}else d=d+1|0;g=(Q(d|0)|0)^24;c[a+8>>2]=f-g;c[a+4>>2]=(d<<g)+-1;return e&1|0}function vb(a,c,d){a=a|0;c=c|0;d=d|0;do{if(a&255|0){if(a&170|0){Wc(c,d,1);Wc(c+64|0,d+128|0,1);break}if(b[c>>1]|0)Hb(c,d);if(b[c+32>>1]|0)Hb(c+32|0,d+4|0);if(b[c+64>>1]|0)Hb(c+64|0,d+128|0);if(b[c+96>>1]|0)Hb(c+96|0,d+132|0)}}while(0);return}function wb(a,b){a=a|0;b=b|0;var d=0,e=0;e=c[a+20>>2]|0;do{if((c[e+64>>2]|0)<(b|0)){d=c[e+16>>2]|0;if(!(c[a+80>>2]|0)){a=$(e,d,c[e+56>>2]|0,c[e+60>>2]|0,b,2)|0;break}else{a=fa(e,d,c[e+56>>2]|0,c[e+60>>2]|0,b)|0;break}}else a=1}while(0);return a|0}function xb(a,b,d){a=a|0;b=b|0;d=d|0;var e=0,f=0,g=0,h=0,i=0;h=c[a+56>>2]|0;i=c[a+64>>2]|0;g=c[a+20>>2]|0;f=c[a+120>>2]|0;while(1){e=f+-1|0;if((f|0)<=0)break;Z(a+124+(e*20|0)|0,i,i+b|0,d,g);f=e;d=g}if((d|0)!=(g|0))pa(g|0,d|0,N(b<<2,h)|0)|0;return}function yb(a){a=a|0;var b=0,d=0,e=0;d=c[a+40>>2]|0;c[d+20>>2]=0;e=c[a>>2]|0;c[a+12>>2]=e;c[a+16>>2]=c[a+4>>2];b=wc(1,0,(e+1>>1<<1)+e|0)|0;c[d+20>>2]=b;if(!b)a=0;else{c[d+4>>2]=b;a=b+(c[a+12>>2]|0)|0;c[d+8>>2]=a;c[d+12>>2]=a+(e+1>>1);a=1}return a|0}function zb(b,d,e){b=b|0;d=d|0;e=e|0;var f=0;f=Hc(e-b|0)|0;c[b>>2]=d;c[b+4>>2]=e;a[b+8>>0]=1;c[b+12>>2]=f;c[b+16>>2]=c[f+16>>2];if(d|0)c[d+4>>2]=b;if((c[1167]|0)!=(e|0))c[e>>2]=b;c[f+16>>2]=b;d=c[b+16>>2]|0;if(d|0)c[d+12>>2]=b;return}function Ab(a){a=a|0;var b=0,d=0;d=l;l=l+16|0;c[d>>2]=0;c[d+4>>2]=aa(c[a>>2]|0,c[a+4>>2]|0,0,0,0,d,0,a)|0;if(!(c[d+4>>2]|0)){if(c[d>>2]|0)b=4}else if(c[d>>2]|0?(c[d+4>>2]|0)==7:0)b=4;if((b|0)==4)c[d+4>>2]=4;l=d;return c[d+4>>2]|0}function Bb(b){b=b|0;var d=0,e=0;if(b|0){d=c[b+-8>>2]|0;if((d|0)!=(c[1167]|0)?(a[d+8>>0]|0)!=0:0){lc(d);e=c[d+4>>2]|0}else e=d;d=c[b+-12>>2]|0;if((d|0)!=0?(a[d+8>>0]|0)!=0:0)lc(d);else d=b+-12|0;zb(d,c[d>>2]|0,e)}return}function Cb(a,b,d){a=a|0;b=b|0;d=d|0;var e=0,f=0;e=c[a+8>>2]|0;f=c[a+16>>2]|0;c[d>>2]=f;if(!e){c[d>>2]=f+-1;b=0}else{c[b>>2]=(c[b>>2]|0)+(0-(c[a>>2]|0));b=e+-1|0}e=(c[a+16>>2]|0)+(c[a+8>>2]|0)|0;if((e|0)==(c[a+4>>2]|0))c[d>>2]=e-b;return b|0}function Db(b,e){b=b|0;e=e|0;var f=0,g=0,h=0,i=0,j=0;j=(c[8]|0)+(0-(d[b+-33>>0]|0))|0;g=b;h=0;while(1){if((h|0)>=(e|0))break;i=j+(d[g+-1>>0]|0)|0;f=0;while(1){if((f|0)==(e|0))break;a[g+f>>0]=a[i+(d[b+-32+f>>0]|0)>>0]|0;f=f+1|0}g=g+32|0;h=h+1|0}return}function Eb(b,c,d){b=b|0;c=c|0;d=d|0;var e=0,f=0;a:do{if(!d)b=0;else{while(1){e=a[b>>0]|0;f=a[c>>0]|0;if(e<<24>>24!=f<<24>>24)break;d=d+-1|0;if(!d){b=0;break a}else{b=b+1|0;c=c+1|0}}b=(e&255)-(f&255)|0}}while(0);return b|0}function Fb(a){a=a|0;var b=0,e=0;b=c[a+12>>2]|0;if(b>>>0<(c[a+20>>2]|0)>>>0){e=d[b>>0]|d[b+1>>0]<<8|d[b+2>>0]<<16|d[b+3>>0]<<24;c[a+12>>2]=b+3;b=(gd(e|0)|0)>>>8;c[a>>2]=c[a>>2]<<24|b;c[a+8>>2]=(c[a+8>>2]|0)+24}else tb(a);return}function Gb(a,b,c,d){a=a|0;b=b|0;c=c|0;d=d|0;var e=0,f=0;f=l;l=l+1024|0;if((d|0)>=513){e=wc(d,((d|0)<0)<<31>>31,2)|0;if(!e)a=0;else{a=da(a,b,c,d,e)|0;Ed(e)}}else a=da(a,b,c,d,f)|0;l=f;return a|0}function Hb(c,e){c=c|0;e=e|0;var f=0,g=0,h=0,i=0,j=0;g=(b[c>>1]|0)+4>>3;c=0;while(1){if((c|0)==4)break;h=c<<5;f=0;while(1){if((f|0)==4)break;i=e+(f+h)|0;j=g+(d[i>>0]|0)|0;a[i>>0]=j>>>0>255?(j>>>31)+255|0:j;f=f+1|0}c=c+1|0}return}function Ib(a,b,d,e,f,g){a=a|0;b=b|0;d=d|0;e=e|0;f=f|0;g=g|0;var h=0;while(1){if((e|0)<(f|0))h=0;else break;while(1){if((h|0)>=(g|0))break;c[d>>2]=c[b+(((c[a>>2]|0)>>>8&255)<<2)>>2];h=h+1|0;a=a+4|0;d=d+4|0}e=e+1|0}return}function Jb(b,e,f,g,h,i){b=b|0;e=e|0;f=f|0;g=g|0;h=h|0;i=i|0;var j=0;while(1){if((g|0)<(h|0))j=0;else break;while(1){if((j|0)>=(i|0))break;a[f>>0]=(c[e+((d[b>>0]|0)<<2)>>2]|0)>>>8;j=j+1|0;b=b+1|0;f=f+1|0}g=g+1|0}return}function Kb(a,b){a=a|0;b=b|0;var d=0,e=0,f=0,g=0;d=c[a+8>>2]|0;if((d|0)<0){Fb(a);d=c[a+8>>2]|0}f=c[a+4>>2]|0;g=c[a>>2]|0;e=(f>>>1)-(g>>>d)>>31;c[a+8>>2]=d+-1;c[a+4>>2]=e+f|1;c[a>>2]=g-((e&(f>>>1)+1)<<d);return(e^b)-e|0}function Lb(a){a=a|0;if(a|0){zc(a);Ed(c[a+1940>>2]|0);c[a+1940>>2]=0;c[a+1944>>2]=0;c[a+12>>2]=0;c[a+12+4>>2]=0;c[a+12+8>>2]=0;c[a+12+12>>2]=0;c[a+12+16>>2]=0;c[a+12+20>>2]=0;c[a+12+24>>2]=0;c[a+4>>2]=0}return}function Mb(a,b){a=a|0;b=b|0;var d=0;d=c[b>>2]|0;b=c[b+4>>2]|0;b=qc(b|0,((b|0)<0)<<31>>31|0,d|0,((d|0)<0)<<31>>31|0)|0;b=wc(b,y,1)|0;c[a+2012>>2]=b;if(!b)b=0;else{c[a+2016>>2]=b;c[a+2020>>2]=0;b=1}return b|0}function Nb(a){a=a|0;var b=0,d=0;b=c[a+56>>2]|0;d=c[a+60>>2]|0;b=qc(d|0,((d|0)<0)<<31>>31|0,b|0,((b|0)<0)<<31>>31|0)|0;c[a+20>>2]=0;b=wc(b,y,1)|0;c[a+16>>2]=b;if(!b){c[a>>2]=1;a=0}else a=1;return a|0}function Ob(a){a=a|0;var 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jc(a,b){a=a|0;b=b|0;if((b|0)>120)a=b+-120|0;else{b=d[4170+(b+-1)>>0]|0;a=(N(b>>>4,a)|0)+(8-(b&15))|0;a=(a|0)>1?a:1}return a|0}function kc(a,b,c){a=a|0;b=b|0;c=c|0;var d=0,e=0;d=3;while(1){if((d|0)<=0)break;e=a+(b<<2)|0;Ra(e,b,c);d=d+-1|0;a=e}return}function lc(b){b=b|0;var d=0,e=0;d=c[b+12>>2]|0;c[d+16>>2]=c[b+16>>2];e=c[b+16>>2]|0;if(e|0)c[e+12>>2]=d;a[b+8>>0]=0;return}function mc(a,b,d){a=a|0;b=b|0;d=d|0;if((b|0)<1|((a|0)<1|(d|0)==0))a=2;else{c[d+4>>2]=a;c[d+8>>2]=b;a=Oa(d)|0}return a|0}function nc(a,b){a=a|0;b=b|0;var d=0;d=0;while(1){if((d|0)>=(c[b+208>>2]|0))break;ia(a,b,d);d=d+1|0}return(c[b+36>>2]|0)==0|0}function oc(a){a=a|0;if(!(c[a+24>>2]|0))if((c[a+16>>2]|0)==(c[a+12>>2]|0))a=(c[a+20>>2]|0)>64&1;else a=0;else a=1;return a|0}function pc(a,b,f){a=a|0;b=b|0;f=f|0;var g=0;g=d[a>>0]|0;c[f>>2]=(c[f>>2]|0)+g;c[f+4>>2]=(e[a+2>>1]|0)<<b|c[f+4>>2];return g|0}function qc(a,b,c,d){a=a|0;b=b|0;c=c|0;d=d|0;var e=0,f=0;e=Rb(a,c)|0;f=y;return(y=(N(b,c)|0)+(N(d,a)|0)+f|f&0,e|0|0)|0}function rc(a,b,c){a=a|0;b=b|0;c=c|0;var d=0,e=0;d=3;while(1){if((d|0)<=0)break;e=a+4|0;Sa(e,b,c);d=d+-1|0;a=e}return}function sc(a){a=a|0;var b=0,d=0;d=c[a+136>>2]|0;b=c[a+216>>2]|0;while(1){if((b|0)>=(c[a+224>>2]|0))break;ja(a,b,d);b=b+1|0}return}function tc(a,b,d){a=a|0;b=b|0;d=d|0;c[a+4>>2]=254;c[a>>2]=0;c[a+8>>2]=-8;c[a+24>>2]=0;Gc(a,b,d);Fb(a);return}function uc(a,b,d,e,f){a=a|0;b=b|0;d=d|0;e=e|0;f=f|0;if(!d)a=0;else a=c[a+((N(f>>d,b)|0)+(e>>d)<<2)>>2]|0;return a|0}function vc(a,b,d){a=a|0;b=b|0;d=d|0;d=uc(c[a+28>>2]|0,c[a+24>>2]|0,c[a+20>>2]|0,b,d)|0;return(c[a+36>>2]|0)+(d*548|0)|0}function wc(a,b,c){a=a|0;b=b|0;c=c|0;if(!($b(a,b,c)|0))a=0;else{a=qc(c|0,0,a|0,b|0)|0;a=Qa(a)|0}return a|0}function xc(b,c){b=b|0;c=c|0;if((c>>>0>2?(a[b>>0]|0)==-99:0)?(a[b+1>>0]|0)==1:0)b=(a[b+2>>0]|0)==42&1;else b=0;return b|0}function yc(a){a=a|0;Ed(c[a+28>>2]|0);Ed(c[a+40>>2]|0);wd(c[a+36>>2]|0);fd(a+4|0);_c(a);return}function zc(a){a=a|0;Ed(c[a+2012>>2]|0);c[a+2012>>2]=0;c[a+2016>>2]=0;$c(c[a+1996>>2]|0);c[a+1996>>2]=0;return}function Ac(a){a=a|0;if(a|0){c[a>>2]=0;c[a+4>>2]=0;c[a+8>>2]=0;c[a+12>>2]=0;c[a+16>>2]=0;c[a+20>>2]=0}return}function Bc(a,b){a=a|0;b=b|0;var c=0,d=0;d=0;while(1){c=b+-1|0;if((b|0)<=0)break;d=(sb(a)|0)<<c|d;b=c}return d|0}function Cc(a,b,d){a=a|0;b=b|0;d=d|0;c[a>>2]=(c[i>>2]|0)+d;a=U()|0;c[i>>2]=a;c[b>>2]=a;return}function Dc(a,b,c){a=a|0;b=b|0;c=c|0;if((c|0)<32){y=b<<c|(a&(1<<c)-1<<32-c)>>>32-c;return a<<c}y=a<<c-32;return 0}function Ec(a,b,c){a=a|0;b=b|0;c=c|0;if((c|0)<32){y=b>>>c;return a>>>c|(b&(1<<c)-1)<<32-c}y=0;return b>>>c-32|0}function Fc(a,b){a=a|0;b=b|0;b=1<<b+-1;while(1)if(!(b&a))break;else b=b>>>1;return((b|0)==0?a:(b+-1&a)+b|0)|0}function Gc(a,b,d){a=a|0;b=b|0;d=d|0;c[a+12>>2]=b;c[a+16>>2]=b+d;c[a+20>>2]=d>>>0>3?b+d+-4+1|0:b;return}function Hc(a){a=a|0;var b=0;b=4348;a=a>>>5;while(1){if(!((a|0)!=0&(b|0)!=4648))break;b=b+20|0;a=a>>>1}return b|0}function 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Sc(a){a=a|0;c[a>>2]=0;c[a+4>>2]=0;c[a+8>>2]=1;c[a+12>>2]=0;c[a+16>>2]=0;return}function Tc(){var a=0;a=Kc(1,0,208)|0;if(!a)a=0;else{c[a>>2]=0;c[a+4>>2]=2}return a|0}function Uc(a){a=a|0;var b=0;if(a|0){b=a+56|0;do{c[a>>2]=0;a=a+4|0}while((a|0)<(b|0))}return}function Vc(){var a=0;a=Kc(1,0,2024)|0;if(a|0){yd(a);c[a+4>>2]=0;c[a+232>>2]=0}return a|0}function Wc(a,b,c){a=a|0;b=b|0;c=c|0;ra(a,b);if(c|0)ra(a+32|0,b+4|0);return}function Xc(a){a=a|0;a=Ec(c[a>>2]|0,c[a+4>>2]|0,c[a+20>>2]&63|0)|0;return a|0}function Yc(a){a=a|0;var b=0;b=a+40|0;do{c[a>>2]=0;a=a+4|0}while((a|0)<(b|0));return}function Zc(a,b){a=a|0;b=b|0;b=Bc(a,b)|0;a=(Cd(a)|0)!=0;return(a?0-b|0:b)|0}function _c(a){a=a|0;var b=0;b=a+44|0;do{c[a>>2]=0;a=a+4|0}while((a|0)<(b|0));return}function $c(a){a=a|0;if(a|0){pd(c[a+20>>2]|0);c[a+20>>2]=0;Ed(a)}return}function ad(a,b){a=a|0;b=b|0;a=N(b,a)|0;b=Qa(a)|0;Ma(b|0,0,a|0)|0;return b|0}function bd(a){a=a|0;a=(c[a+40>>2]|0)+20|0;Ed(c[a>>2]|0);c[a>>2]=0;return}function cd(a){a=a|0;var b=0;b=l;l=l+a|0;l=l+15&-16;return b|0}function dd(a,b){a=a|0;b=b|0;b=Ec(N(a,506832829)|0,0,b|0)|0;return b|0}function ed(a,b,c){a=a|0;b=b|0;c=c|0;return((b|0)>3?3:(b|0)>1?2:c)|a<<2|0}function fd(a){a=a|0;if(a|0){Ed(c[a>>2]|0);c[a>>2]=0}return}function gd(a){a=a|0;return(a&255)<<24|(a>>8&255)<<16|(a>>16&255)<<8|a>>>24|0}function hd(a,b){a=a|0;b=b|0;return c[(c[a>>2]|0)+(b<<2)>>2]|0}function id(a){a=a|0;if((c[a+20>>2]|0)>31)zd(a);return}function jd(a,b){a=a|0;b=b|0;if(!n){n=a;o=b}}function kd(a){a=a|0;Ed(c[a+16>>2]|0);c[a+16>>2]=0;return}function ld(a,b){a=a|0;b=b|0;return((a|0)<0?0:(a|0)>(b|0)?b:a)|0}function md(a){a=a|0;return wc(a,((a|0)<0)<<31>>31,548)|0}function nd(a){a=a|0;c[a+124>>2]=0;c[a+128>>2]=1;return}function od(a){a=a|0;c[a+24>>2]=1;c[a+20>>2]=0;return}function pd(a){a=a|0;if(a|0){Ob(a);Ed(a)}return}function qd(c){c=c|0;b[c>>1]=65535;a[c+2>>0]=255;return}function rd(a){a=a|0;if(a|0){Lb(a);Ed(a)}return}function sd(a,b){a=a|0;b=b|0;l=a;m=b}function td(a,b){a=a|0;b=b|0;return Pc(a,b)|0}function ud(a){a=a|0;ic(a,520)|0;return}function vd(a,b){a=a|0;b=b|0;c[a+20>>2]=b;return}function wd(a){a=a|0;if(a|0)Ed(a);return}function xd(a,b){a=a|0;b=b|0;bd(b);return 1}function yd(a){a=a|0;c[a>>2]=0;c[a+8>>2]=3727;return}function zd(a){a=a|0;cb(a);return}function Ad(a){a=a|0;return(a|0)==0|0}function Bd(a){a=a|0;return a<<24|a>>>8|0}function Cd(a){a=a|0;return Bc(a,1)|0}function Dd(){V();return}function Ed(a){a=a|0;Bb(a);return}function Fd(){return Kc(1,0,92)|0}function Gd(a){a=a|0;l=a}function Hd(a){a=a|0;y=a}function Id(){return y|0}function Jd(){return l|0}return{_DecodeRGBA:nb,___muldi3:qc,_bitshift64Lshr:Ec,_bitshift64Shl:Dc,_free:Bb,_i64Add:Rc,_llvm_bswap_i32:gd,_malloc:Qa,_mallocFailed:Dd,_mallocInit:Cc,_memcpy:pa,_memmove:Yb,_memset:Ma,establishStackSpace:sd,getTempRet0:Id,runPostSets:Qb,setTempRet0:Hd,setThrew:jd,stackAlloc:cd,stackRestore:Gd,stackSave:Jd}}(Module.asmGlobalArg,Module.asmLibraryArg,buffer);for(var asm_function in asm)Module[asm_function]=asm[asm_function];if(typeof memoryInitializer=="string"&&!memoryInitializer.lastIndexOf("data:application/octet-stream;base64,",0))_HEAPU8.set(decode_base64(memoryInitializer.substring(memoryInitializer.indexOf(",")+1)),GLOBAL_BASE);for(;__ATINIT__.length;__ATINIT__.shift())__ATINIT__[0].func(typeof __ATINIT__[0].arg=="undefined"?null:__ATINIT__[0].arg);Module.decode=function(data,canvas){var webp=Module._malloc(8+data.length);_HEAPU8.set(data,webp+8);var rgba=Module._DecodeRGBA(webp+8,data.length,webp,webp+4);if(rgba){canvas.width=_HEAPU32[webp>>2];canvas.height=_HEAPU32[webp+4>>2];var context=canvas.getContext("2d");var imageData=context.getImageData(0,0,canvas.width,canvas.height);imageData.data.set(_HEAPU8.subarray(rgba,rgba+imageData.data.length));context.putImageData(imageData,0,0);canvas.naturalWidth=canvas.width;canvas.naturalHeight=canvas.height;canvas.complete=true}else{canvas.naturalWidth=0;canvas.naturalHeight=0;canvas.complete=false;console.log("Error: failed to decode WebP image")}Module._free(rgba);Module._free(webp)};return WebPDecoder}();if(typeof exports==="object"&&typeof module==="object")module.exports=WebPDecoder;else if(typeof define==="function"&&define["amd"])define([],function(){return WebPDecoder});else if(typeof exports==="object")exports["WebPDecoder"]=WebPDecoder;