mq_js_bundle_0.4.7.js

"use strict";const version=1,canvas=document.querySelector("#glcanvas"),gl=canvas.getContext("webgl");gl===null&&alert("Unable to initialize WebGL. Your browser or machine may not support it.");var clipboard=null,wasm_memory,animation_frame_timeout,FS,GL,Module,wasm_exports,emscripten_shaders_hack,importObject,ctx,js_objects,unique_js_id,quad_socket,connected,received_buffer,uid,ongoing_requests,plugins=[],high_dpi=!1,blocking_event_loop=!1;canvas.focus(),canvas.requestPointerLock=canvas.requestPointerLock||canvas.mozRequestPointerLock||function(){},document.exitPointerLock=document.exitPointerLock||document.mozExitPointerLock||function(){};function assert(e,t){e==!1&&alert(t)}function acquireVertexArrayObjectExtension(e){var t=e.getExtension("OES_vertex_array_object");t?(e.createVertexArray=function(){return t.createVertexArrayOES()},e.deleteVertexArray=function(e){t.deleteVertexArrayOES(e)},e.bindVertexArray=function(e){t.bindVertexArrayOES(e)},e.isVertexArray=function(e){return t.isVertexArrayOES(e)}):alert("Unable to get OES_vertex_array_object extension")}function acquireInstancedArraysExtension(e){var t=e.getExtension("ANGLE_instanced_arrays");t&&(e.vertexAttribDivisor=function(e,n){t.vertexAttribDivisorANGLE(e,n)},e.drawArraysInstanced=function(e,n,s,o){t.drawArraysInstancedANGLE(e,n,s,o)},e.drawElementsInstanced=function(e,n,s,o,i){t.drawElementsInstancedANGLE(e,n,s,o,i)})}function acquireDisjointTimerQueryExtension(e){var t=e.getExtension("EXT_disjoint_timer_query");t&&(e.createQuery=function(){return t.createQueryEXT()},e.beginQuery=function(e,n){return t.beginQueryEXT(e,n)},e.endQuery=function(e){return t.endQueryEXT(e)},e.deleteQuery=function(e){t.deleteQueryEXT(e)},e.getQueryObject=function(e,n){return t.getQueryObjectEXT(e,n)})}function acquireDrawBuffers(e){var t=e.getExtension("WEBGL_draw_buffers");t&&(e.drawBuffers=function(e){return t.drawBuffersWEBGL(e)})}try{gl.getExtension("EXT_shader_texture_lod"),gl.getExtension("OES_standard_derivatives")}catch(e){console.warn(e)}acquireVertexArrayObjectExtension(gl),acquireInstancedArraysExtension(gl),acquireDisjointTimerQueryExtension(gl),acquireDrawBuffers(gl),gl.getExtension("WEBGL_depth_texture")==null&&alert("Cant initialize WEBGL_depth_texture extension");function getArray(e,t,n){return new t(wasm_memory.buffer,e,n)}function UTF8ToString(e,t){let i=new Uint8Array(wasm_memory.buffer,e);for(var n,a,r,c,s=0,l=s+t,o="";!(s>=l);){if(n=i[s++],!n)return o;if(!(n&128)){o+=String.fromCharCode(n);continue}if(a=i[s++]&63,(n&224)==192){o+=String.fromCharCode((n&31)<<6|a);continue}r=i[s++]&63,(n&240)==224?n=(n&15)<<12|a<<6|r:((n&248)!=240&&console.warn("Invalid UTF-8 leading byte 0x"+n.toString(16)+" encountered when deserializing a UTF-8 string on the asm.js/wasm heap to a JS string!"),n=(n&7)<<18|a<<12|r<<6|i[s++]&63),n<65536?o+=String.fromCharCode(n):(c=n-65536,o+=String.fromCharCode(55296|c>>10,56320|c&1023))}return o}function stringToUTF8(e,t,n,s){for(var o,r,c=n,i=n+s,a=0;a<e.length;++a)if(o=e.charCodeAt(a),o>=55296&&o<=57343&&(r=e.charCodeAt(++a),o=65536+((o&1023)<<10)|r&1023),o<=127){if(n>=i)break;t[n++]=o}else if(o<=2047){if(n+1>=i)break;t[n++]=192|o>>6,t[n++]=128|o&63}else if(o<=65535){if(n+2>=i)break;t[n++]=224|o>>12,t[n++]=128|o>>6&63,t[n++]=128|o&63}else{if(n+3>=i)break;o>=2097152&&console.warn("Invalid Unicode code point 0x"+o.toString(16)+" encountered when serializing a JS string to an UTF-8 string on the asm.js/wasm heap! (Valid unicode code points should be in range 0-0x1FFFFF)."),t[n++]=240|o>>18,t[n++]=128|o>>12&63,t[n++]=128|o>>6&63,t[n++]=128|o&63}return n-c}FS={loaded_files:[],unique_id:0},GL={counter:1,buffers:[],mappedBuffers:{},programs:[],framebuffers:[],renderbuffers:[],textures:[],uniforms:[],shaders:[],vaos:[],timerQueries:[],contexts:{},programInfos:{},getNewId:function(e){for(var n=GL.counter++,t=e.length;t<n;t++)e[t]=null;return n},validateGLObjectID:function(e,t,n,s){t!=0&&(e[t]===null?console.error(n+" called with an already deleted "+s+" ID "+t+"!"):e[t]||console.error(n+" called with an invalid "+s+" ID "+t+"!"))},getSource:function(e,t,n,s){for(var a,i="",o=0;o<t;++o)a=s==0?void 0:getArray(s+o*4,Uint32Array,1)[0],i+=UTF8ToString(getArray(n+o*4,Uint32Array,1)[0],a);return i},populateUniformTable:function(e){GL.validateGLObjectID(GL.programs,e,"populateUniformTable","program");for(var t,n,s,i,a,l,o=GL.programs[e],r=GL.programInfos[e]={uniforms:{},maxUniformLength:0,maxAttributeLength:-1,maxUniformBlockNameLength:-1},d=r.uniforms,u=gl.getProgramParameter(o,35718),c=0;c<u;++c)if(i=gl.getActiveUniform(o,c),t=i.name,r.maxUniformLength=Math.max(r.maxUniformLength,t.length+1),t.slice(-1)=="]"&&(t=t.slice(0,t.lastIndexOf("["))),n=gl.getUniformLocation(o,t),n){s=GL.getNewId(GL.uniforms),d[t]=[i.size,s],GL.uniforms[s]=n;for(a=1;a<i.size;++a)l=t+"["+a+"]",n=gl.getUniformLocation(o,l),s=GL.getNewId(GL.uniforms),GL.uniforms[s]=n}}};function _glGenObject(e,t,n,s,o){for(var i,a,r=0;r<e;r++)i=gl[n](),a=i&&GL.getNewId(s),i?(i.name=a,s[a]=i):(console.error("GL_INVALID_OPERATION"),GL.recordError(1282),alert("GL_INVALID_OPERATION in "+o+": GLctx."+n+" returned null - most likely GL context is lost!")),getArray(t+r*4,Int32Array,1)[0]=a}function _webglGet(e,t,n){if(!t){console.error("GL_INVALID_VALUE in glGet"+n+"v(name="+e+": Function called with null out pointer!"),GL.recordError(1281);return}var s,i,a,o=void 0;switch(e){case 36346:o=1;break;case 36344:n!="EM_FUNC_SIG_PARAM_I"&&n!="EM_FUNC_SIG_PARAM_I64"&&(GL.recordError(1280),err("GL_INVALID_ENUM in glGet"+n+"v(GL_SHADER_BINARY_FORMATS): Invalid parameter type!"));return;case 34814:case 36345:o=0;break;case 34466:i=gl.getParameter(34467),o=i?i.length:0;break;case 33309:assert(!1,"unimplemented");break;case 33307:case 33308:assert(!1,"unimplemented");break}if(o===void 0)switch(s=gl.getParameter(e),typeof s){case"number":o=s;break;case"boolean":o=s?1:0;break;case"string":GL.recordError(1280),console.error("GL_INVALID_ENUM in glGet"+n+"v("+e+") on a name which returns a string!");return;case"object":if(s===null)switch(e){case 34964:case 35725:case 34965:case 36006:case 36007:case 32873:case 34229:case 35097:case 36389:case 34068:{o=0;break}default:{GL.recordError(1280),console.error("GL_INVALID_ENUM in glGet"+n+"v("+e+") and it returns null!");return}}else if(s instanceof Float32Array||s instanceof Uint32Array||s instanceof Int32Array||s instanceof Array){for(a=0;a<s.length;++a)assert(!1,"unimplemented");return}else try{o=s.name|0}catch(t){GL.recordError(1280),console.error("GL_INVALID_ENUM in glGet"+n+"v: Unknown object returned from WebGL getParameter("+e+")! (error: "+t+")");return}break;default:GL.recordError(1280),console.error("GL_INVALID_ENUM in glGet"+n+"v: Native code calling glGet"+n+"v("+e+") and it returns "+s+" of type "+typeof s+"!");return}switch(n){case"EM_FUNC_SIG_PARAM_I64":getArray(t,Int32Array,1)[0]=o;case"EM_FUNC_SIG_PARAM_I":getArray(t,Int32Array,1)[0]=o;break;case"EM_FUNC_SIG_PARAM_F":getArray(t,Float32Array,1)[0]=o;break;case"EM_FUNC_SIG_PARAM_B":getArray(t,Int8Array,1)[0]=o?1:0;break;default:throw"internal glGet error, bad type: "+n}}function resize(e,t){var o=dpi_scale(),n=e.clientWidth*o,s=e.clientHeight*o;(e.width!=n||e.height!=s)&&(e.width=n,e.height=s,t!=null&&t(Math.floor(n),Math.floor(s)))}function animation(){wasm_exports.frame(),window.blocking_event_loop||(animation_frame_timeout&&window.cancelAnimationFrame(animation_frame_timeout),animation_frame_timeout=window.requestAnimationFrame(animation))}const SAPP_EVENTTYPE_TOUCHES_BEGAN=10,SAPP_EVENTTYPE_TOUCHES_MOVED=11,SAPP_EVENTTYPE_TOUCHES_ENDED=12,SAPP_EVENTTYPE_TOUCHES_CANCELED=13,SAPP_MODIFIER_SHIFT=1,SAPP_MODIFIER_CTRL=2,SAPP_MODIFIER_ALT=4,SAPP_MODIFIER_SUPER=8;function into_sapp_mousebutton(e){switch(e){case 0:return 0;case 1:return 2;case 2:return 1;default:return e}}function into_sapp_keycode(e){switch(e){case"Space":return 32;case"Quote":return 222;case"Comma":return 44;case"Minus":return 45;case"Period":return 46;case"Slash":return 189;case"Digit0":return 48;case"Digit1":return 49;case"Digit2":return 50;case"Digit3":return 51;case"Digit4":return 52;case"Digit5":return 53;case"Digit6":return 54;case"Digit7":return 55;case"Digit8":return 56;case"Digit9":return 57;case"Semicolon":return 59;case"Equal":return 61;case"KeyA":return 65;case"KeyB":return 66;case"KeyC":return 67;case"KeyD":return 68;case"KeyE":return 69;case"KeyF":return 70;case"KeyG":return 71;case"KeyH":return 72;case"KeyI":return 73;case"KeyJ":return 74;case"KeyK":return 75;case"KeyL":return 76;case"KeyM":return 77;case"KeyN":return 78;case"KeyO":return 79;case"KeyP":return 80;case"KeyQ":return 81;case"KeyR":return 82;case"KeyS":return 83;case"KeyT":return 84;case"KeyU":return 85;case"KeyV":return 86;case"KeyW":return 87;case"KeyX":return 88;case"KeyY":return 89;case"KeyZ":return 90;case"BracketLeft":return 91;case"Backslash":return 92;case"BracketRight":return 93;case"Backquote":return 96;case"Escape":return 256;case"Enter":return 257;case"Tab":return 258;case"Backspace":return 259;case"Insert":return 260;case"Delete":return 261;case"ArrowRight":return 262;case"ArrowLeft":return 263;case"ArrowDown":return 264;case"ArrowUp":return 265;case"PageUp":return 266;case"PageDown":return 267;case"Home":return 268;case"End":return 269;case"CapsLock":return 280;case"ScrollLock":return 281;case"NumLock":return 282;case"PrintScreen":return 283;case"Pause":return 284;case"F1":return 290;case"F2":return 291;case"F3":return 292;case"F4":return 293;case"F5":return 294;case"F6":return 295;case"F7":return 296;case"F8":return 297;case"F9":return 298;case"F10":return 299;case"F11":return 300;case"F12":return 301;case"F13":return 302;case"F14":return 303;case"F15":return 304;case"F16":return 305;case"F17":return 306;case"F18":return 307;case"F19":return 308;case"F20":return 309;case"F21":return 310;case"F22":return 311;case"F23":return 312;case"F24":return 313;case"Numpad0":return 320;case"Numpad1":return 321;case"Numpad2":return 322;case"Numpad3":return 323;case"Numpad4":return 324;case"Numpad5":return 325;case"Numpad6":return 326;case"Numpad7":return 327;case"Numpad8":return 328;case"Numpad9":return 329;case"NumpadDecimal":return 330;case"NumpadDivide":return 331;case"NumpadMultiply":return 332;case"NumpadSubtract":return 333;case"NumpadAdd":return 334;case"NumpadEnter":return 335;case"NumpadEqual":return 336;case"ShiftLeft":return 340;case"ControlLeft":return 341;case"AltLeft":return 342;case"OSLeft":return 343;case"ShiftRight":return 344;case"ControlRight":return 345;case"AltRight":return 346;case"OSRight":return 347;case"ContextMenu":return 348}console.log("Unsupported keyboard key: ",e)}function dpi_scale(){return high_dpi?window.devicePixelRatio||1:1}function texture_size(e,t,n){return e==gl.ALPHA?t*n:e==gl.RGB?t*n*3:e==gl.RGBA?t*n*4:t*n*3}function mouse_relative_position(e,t){var n=canvas.getBoundingClientRect(),s=(e-n.left)*dpi_scale(),o=(t-n.top)*dpi_scale();return{x:s,y:o}}emscripten_shaders_hack=!1,importObject={env:{console_debug:function(e){console.debug(UTF8ToString(e))},console_log:function(e){console.log(UTF8ToString(e))},console_info:function(e){console.info(UTF8ToString(e))},console_warn:function(e){console.warn(UTF8ToString(e))},console_error:function(e){console.error(UTF8ToString(e))},set_emscripten_shader_hack:function(e){emscripten_shaders_hack=e},sapp_set_clipboard:function(e,t){clipboard=UTF8ToString(e,t)},dpi_scale,rand:function(){return Math.floor(Math.random()*2147483647)},now:function(){return Date.now()/1e3},canvas_width:function(){return Math.floor(canvas.width)},canvas_height:function(){return Math.floor(canvas.height)},glClearDepthf:function(e){gl.clearDepth(e)},glClearColor:function(e,t,n,s){gl.clearColor(e,t,n,s)},glClearStencil:function(e){gl.clearStencil(e)},glColorMask:function(e,t,n,s){gl.colorMask(e,t,n,s)},glScissor:function(e,t,n,s){gl.scissor(e,t,n,s)},glClear:function(e){gl.clear(e)},glGenTextures:function(e,t){_glGenObject(e,t,"createTexture",GL.textures,"glGenTextures")},glActiveTexture:function(e){gl.activeTexture(e)},glBindTexture:function(e,t){GL.validateGLObjectID(GL.textures,t,"glBindTexture","texture"),gl.bindTexture(e,GL.textures[t])},glTexImage2D:function(e,t,n,s,o,i,a,r,c){gl.texImage2D(e,t,n,s,o,i,a,r,c?getArray(c,Uint8Array,texture_size(n,s,o)):null)},glTexSubImage2D:function(e,t,n,s,o,i,a,r,c){gl.texSubImage2D(e,t,n,s,o,i,a,r,c?getArray(c,Uint8Array,texture_size(a,o,i)):null)},glReadPixels:function(e,t,n,s,o,i,a){var r=getArray(a,Uint8Array,texture_size(o,n,s));gl.readPixels(e,t,n,s,o,i,r)},glTexParameteri:function(e,t,n){gl.texParameteri(e,t,n)},glUniform1fv:function(e,t,n){GL.validateGLObjectID(GL.uniforms,e,"glUniform1fv","location"),assert((n&3)==0,"Pointer to float data passed to glUniform1fv must be aligned to four bytes!");var s=getArray(n,Float32Array,1*t);gl.uniform1fv(GL.uniforms[e],s)},glUniform2fv:function(e,t,n){GL.validateGLObjectID(GL.uniforms,e,"glUniform2fv","location"),assert((n&3)==0,"Pointer to float data passed to glUniform2fv must be aligned to four bytes!");var s=getArray(n,Float32Array,2*t);gl.uniform2fv(GL.uniforms[e],s)},glUniform3fv:function(e,t,n){GL.validateGLObjectID(GL.uniforms,e,"glUniform3fv","location"),assert((n&3)==0,"Pointer to float data passed to glUniform3fv must be aligned to four bytes!");var s=getArray(n,Float32Array,3*t);gl.uniform3fv(GL.uniforms[e],s)},glUniform4fv:function(e,t,n){GL.validateGLObjectID(GL.uniforms,e,"glUniform4fv","location"),assert((n&3)==0,"Pointer to float data passed to glUniform4fv must be aligned to four bytes!");var s=getArray(n,Float32Array,4*t);gl.uniform4fv(GL.uniforms[e],s)},glUniform1iv:function(e,t,n){GL.validateGLObjectID(GL.uniforms,e,"glUniform1fv","location"),assert((n&3)==0,"Pointer to i32 data passed to glUniform1iv must be aligned to four bytes!");var s=getArray(n,Int32Array,1*t);gl.uniform1iv(GL.uniforms[e],s)},glUniform2iv:function(e,t,n){GL.validateGLObjectID(GL.uniforms,e,"glUniform2fv","location"),assert((n&3)==0,"Pointer to i32 data passed to glUniform2iv must be aligned to four bytes!");var s=getArray(n,Int32Array,2*t);gl.uniform2iv(GL.uniforms[e],s)},glUniform3iv:function(e,t,n){GL.validateGLObjectID(GL.uniforms,e,"glUniform3fv","location"),assert((n&3)==0,"Pointer to i32 data passed to glUniform3iv must be aligned to four bytes!");var s=getArray(n,Int32Array,3*t);gl.uniform3iv(GL.uniforms[e],s)},glUniform4iv:function(e,t,n){GL.validateGLObjectID(GL.uniforms,e,"glUniform4fv","location"),assert((n&3)==0,"Pointer to i32 data passed to glUniform4iv must be aligned to four bytes!");var s=getArray(n,Int32Array,4*t);gl.uniform4iv(GL.uniforms[e],s)},glBlendFunc:function(e,t){gl.blendFunc(e,t)},glBlendEquationSeparate:function(e,t){gl.blendEquationSeparate(e,t)},glDisable:function(e){gl.disable(e)},glDrawElements:function(e,t,n,s){gl.drawElements(e,t,n,s)},glGetIntegerv:function(e,t){_webglGet(e,t,"EM_FUNC_SIG_PARAM_I")},glUniform1f:function(e,t){GL.validateGLObjectID(GL.uniforms,e,"glUniform1f","location"),gl.uniform1f(GL.uniforms[e],t)},glUniform1i:function(e,t){GL.validateGLObjectID(GL.uniforms,e,"glUniform1i","location"),gl.uniform1i(GL.uniforms[e],t)},glGetAttribLocation:function(e,t){return gl.getAttribLocation(GL.programs[e],UTF8ToString(t))},glEnableVertexAttribArray:function(e){gl.enableVertexAttribArray(e)},glDisableVertexAttribArray:function(e){gl.disableVertexAttribArray(e)},glVertexAttribPointer:function(e,t,n,s,o,i){gl.vertexAttribPointer(e,t,n,!!s,o,i)},glGetUniformLocation:function(e,t){GL.validateGLObjectID(GL.programs,e,"glGetUniformLocation","program"),t=UTF8ToString(t);var s,o,n=0;return t[t.length-1]=="]"&&(s=t.lastIndexOf("["),n=t[s+1]!="]"?parseInt(t.slice(s+1)):0,t=t.slice(0,s)),o=GL.programInfos[e]&&GL.programInfos[e].uniforms[t],o&&n>=0&&n<o[0]?o[1]+n:-1},glUniformMatrix4fv:function(e,t,n,s){GL.validateGLObjectID(GL.uniforms,e,"glUniformMatrix4fv","location"),assert((s&3)==0,"Pointer to float data passed to glUniformMatrix4fv must be aligned to four bytes!");var o=getArray(s,Float32Array,16);gl.uniformMatrix4fv(GL.uniforms[e],!!n,o)},glUseProgram:function(e){GL.validateGLObjectID(GL.programs,e,"glUseProgram","program"),gl.useProgram(GL.programs[e])},glGenVertexArrays:function(e,t){_glGenObject(e,t,"createVertexArray",GL.vaos,"glGenVertexArrays")},glGenFramebuffers:function(e,t){_glGenObject(e,t,"createFramebuffer",GL.framebuffers,"glGenFramebuffers")},glBindVertexArray:function(e){gl.bindVertexArray(GL.vaos[e])},glBindFramebuffer:function(e,t){GL.validateGLObjectID(GL.framebuffers,t,"glBindFramebuffer","framebuffer"),gl.bindFramebuffer(e,GL.framebuffers[t])},glGenBuffers:function(e,t){_glGenObject(e,t,"createBuffer",GL.buffers,"glGenBuffers")},glBindBuffer:function(e,t){GL.validateGLObjectID(GL.buffers,t,"glBindBuffer","buffer"),gl.bindBuffer(e,GL.buffers[t])},glBufferData:function(e,t,n,s){gl.bufferData(e,n?getArray(n,Uint8Array,t):t,s)},glBufferSubData:function(e,t,n,s){gl.bufferSubData(e,t,s?getArray(s,Uint8Array,n):n)},glEnable:function(e){gl.enable(e)},glFlush:function(){gl.flush()},glFinish:function(){gl.finish()},glDepthFunc:function(e){gl.depthFunc(e)},glBlendFuncSeparate:function(e,t,n,s){gl.blendFuncSeparate(e,t,n,s)},glViewport:function(e,t,n,s){gl.viewport(e,t,n,s)},glDrawArrays:function(e,t,n){gl.drawArrays(e,t,n)},glDrawBuffers:function(e,t){gl.drawBuffers(getArray(t,Int32Array,e))},glCreateProgram:function(){var e=GL.getNewId(GL.programs),t=gl.createProgram();return t.name=e,GL.programs[e]=t,e},glAttachShader:function(e,t){GL.validateGLObjectID(GL.programs,e,"glAttachShader","program"),GL.validateGLObjectID(GL.shaders,t,"glAttachShader","shader"),gl.attachShader(GL.programs[e],GL.shaders[t])},glDetachShader:function(e,t){GL.validateGLObjectID(GL.programs,e,"glDetachShader","program"),GL.validateGLObjectID(GL.shaders,t,"glDetachShader","shader"),gl.detachShader(GL.programs[e],GL.shaders[t])},glLinkProgram:function(e){GL.validateGLObjectID(GL.programs,e,"glLinkProgram","program"),gl.linkProgram(GL.programs[e]),GL.populateUniformTable(e)},glPixelStorei:function(e,t){gl.pixelStorei(e,t)},glFramebufferTexture2D:function(e,t,n,s,o){GL.validateGLObjectID(GL.textures,s,"glFramebufferTexture2D","texture"),gl.framebufferTexture2D(e,t,n,GL.textures[s],o)},glGetProgramiv:function(e,t,n){if(assert(n),GL.validateGLObjectID(GL.programs,e,"glGetProgramiv","program"),e>=GL.counter){console.error("GL_INVALID_VALUE in glGetProgramiv");return}var s,o=GL.programInfos[e];if(!o){console.error("GL_INVALID_OPERATION in glGetProgramiv(program="+e+", pname="+t+", p=0x"+n.toString(16)+"): The specified GL object name does not refer to a program object!");return}if(t==35716)s=gl.getProgramInfoLog(GL.programs[e]),assert(s!==null),getArray(n,Int32Array,1)[0]=s.length+1;else if(t==35719){console.error("unsupported operation");return}else if(t==35722){console.error("unsupported operation");return}else if(t==35381){console.error("unsupported operation");return}else getArray(n,Int32Array,1)[0]=gl.getProgramParameter(GL.programs[e],t)},glCreateShader:function(e){var t=GL.getNewId(GL.shaders);return GL.shaders[t]=gl.createShader(e),t},glStencilFuncSeparate:function(e,t,n,s){gl.stencilFuncSeparate(e,t,n,s)},glStencilMaskSeparate:function(e,t){gl.stencilMaskSeparate(e,t)},glStencilOpSeparate:function(e,t,n,s){gl.stencilOpSeparate(e,t,n,s)},glFrontFace:function(e){gl.frontFace(e)},glCullFace:function(e){gl.cullFace(e)},glCopyTexImage2D:function(e,t,n,s,o,i,a,r){gl.copyTexImage2D(e,t,n,s,o,i,a,r)},glShaderSource:function(e,t,n,s){GL.validateGLObjectID(GL.shaders,e,"glShaderSource","shader");var i,o=GL.getSource(e,t,n,s);emscripten_shaders_hack&&(o=o.replace(/#extension GL_OES_standard_derivatives : enable/g,""),o=o.replace(/#extension GL_EXT_shader_texture_lod : enable/g,""),i="",o.indexOf("gl_FragColor")!=-1&&(i+=`out mediump vec4 GL_FragColor;
`,o=o.replace(/gl_FragColor/g,"GL_FragColor")),o.indexOf("attribute")!=-1?(o=o.replace(/attribute/g,"in"),o=o.replace(/varying/g,"out")):o=o.replace(/varying/g,"in"),o=o.replace(/textureCubeLodEXT/g,"textureCubeLod"),o=o.replace(/texture2DLodEXT/g,"texture2DLod"),o=o.replace(/texture2DProjLodEXT/g,"texture2DProjLod"),o=o.replace(/texture2DGradEXT/g,"texture2DGrad"),o=o.replace(/texture2DProjGradEXT/g,"texture2DProjGrad"),o=o.replace(/textureCubeGradEXT/g,"textureCubeGrad"),o=o.replace(/textureCube/g,"texture"),o=o.replace(/texture1D/g,"texture"),o=o.replace(/texture2D/g,"texture"),o=o.replace(/texture3D/g,"texture"),o=o.replace(/#version 100/g,`#version 300 es
`+i)),gl.shaderSource(GL.shaders[e],o)},glGetProgramInfoLog:function(e,t,n,s){GL.validateGLObjectID(GL.programs,e,"glGetProgramInfoLog","program");var o,i=gl.getProgramInfoLog(GL.programs[e]);assert(i!==null);let a=getArray(s,Uint8Array,t);for(o=0;o<t;o++)a[o]=i.charCodeAt(o)},glGetString:function(e){var t=gl.getParameter(e).toString(),n=t.length+1,s=wasm_exports.allocate_vec_u8(n),o=new Uint8Array(wasm_memory.buffer,s,n);return o[t.length]=0,stringToUTF8(t,o,0,n),s},glCompileShader:function(e){GL.validateGLObjectID(GL.shaders,e,"glCompileShader","shader"),gl.compileShader(GL.shaders[e])},glGetShaderiv:function(e,t,n){if(assert(n),GL.validateGLObjectID(GL.shaders,e,"glGetShaderiv","shader"),t==35716){var s,i,o=gl.getShaderInfoLog(GL.shaders[e]);assert(o!==null),getArray(n,Int32Array,1)[0]=o.length+1}else t==35720?(s=gl.getShaderSource(GL.shaders[e]),i=s===null||s.length==0?0:s.length+1,getArray(n,Int32Array,1)[0]=i):getArray(n,Int32Array,1)[0]=gl.getShaderParameter(GL.shaders[e],t)},glGetShaderInfoLog:function(e,t,n,s){GL.validateGLObjectID(GL.shaders,e,"glGetShaderInfoLog","shader");var o,i=gl.getShaderInfoLog(GL.shaders[e]);assert(i!==null);let a=getArray(s,Uint8Array,t);for(o=0;o<t;o++)a[o]=i.charCodeAt(o)},glVertexAttribDivisor:function(e,t){gl.vertexAttribDivisor(e,t)},glDrawArraysInstanced:function(e,t,n,s){gl.drawArraysInstanced(e,t,n,s)},glDrawElementsInstanced:function(e,t,n,s,o){gl.drawElementsInstanced(e,t,n,s,o)},glDeleteShader:function(e){var t=GL.shaders[e];if(t==null)return;gl.deleteShader(t),GL.shaders[e]=null},glDeleteProgram:function(e){var t=GL.programs[e];if(t==null)return;gl.deleteProgram(t),GL.programs[e]=null},glDeleteBuffers:function(e,t){for(var n,o,s=0;s<e;s++){if(o=getArray(t+s*4,Uint32Array,1)[0],n=GL.buffers[o],!n)continue;gl.deleteBuffer(n),n.name=0,GL.buffers[o]=null}},glDeleteFramebuffers:function(e,t){for(var n,o,s=0;s<e;s++){if(o=getArray(t+s*4,Uint32Array,1)[0],n=GL.framebuffers[o],!n)continue;gl.deleteFramebuffer(n),n.name=0,GL.framebuffers[o]=null}},glDeleteTextures:function(e,t){for(var n,o,s=0;s<e;s++){if(o=getArray(t+s*4,Uint32Array,1)[0],n=GL.textures[o],!n)continue;gl.deleteTexture(n),n.name=0,GL.textures[o]=null}},glGenQueries:function(e,t){_glGenObject(e,t,"createQuery",GL.timerQueries,"glGenQueries")},glDeleteQueries:function(e){for(var n,o,s=0;s<e;s++){if(o=getArray(textures+s*4,Uint32Array,1)[0],n=GL.timerQueries[o],!n)continue;gl.deleteQuery(n),n.name=0,GL.timerQueries[o]=null}},glBeginQuery:function(e,t){GL.validateGLObjectID(GL.timerQueries,t,"glBeginQuery","id"),gl.beginQuery(e,GL.timerQueries[t])},glEndQuery:function(e){gl.endQuery(e)},glGetQueryObjectiv:function(e,t,n){GL.validateGLObjectID(GL.timerQueries,e,"glGetQueryObjectiv","id");let s=gl.getQueryObject(GL.timerQueries[e],t);getArray(n,Uint32Array,1)[0]=s},glGetQueryObjectui64v:function(e,t,n){GL.validateGLObjectID(GL.timerQueries,e,"glGetQueryObjectui64v","id");let o=gl.getQueryObject(GL.timerQueries[e],t),s=getArray(n,Uint32Array,2);s[0]=o,s[1]=(o-s[0])/4294967296},glGenerateMipmap:function(e){gl.generateMipmap(e)},setup_canvas_size:function(e){window.high_dpi=e,resize(canvas)},run_animation_loop:function(e){canvas.onmousemove=function(e){var t=mouse_relative_position(e.clientX,e.clientY),n=t.x,s=t.y;wasm_exports.mouse_move(Math.floor(n),Math.floor(s)),(e.movementX!=0||e.movementY!=0)&&wasm_exports.raw_mouse_move(Math.floor(e.movementX),Math.floor(e.movementY))},canvas.onmousedown=function(e){var t=mouse_relative_position(e.clientX,e.clientY),n=t.x,s=t.y,o=into_sapp_mousebutton(e.button);wasm_exports.mouse_down(n,s,o)},canvas.addEventListener("wheel",function(e){e.preventDefault(),wasm_exports.mouse_wheel(-e.deltaX,-e.deltaY)}),canvas.onmouseup=function(e){var t=mouse_relative_position(e.clientX,e.clientY),n=t.x,s=t.y,o=into_sapp_mousebutton(e.button);wasm_exports.mouse_up(n,s,o)},canvas.onkeydown=function(e){var n,t=into_sapp_keycode(e.code);switch(t){case 32:case 262:case 263:case 264:case 265:case 290:case 291:case 292:case 293:case 294:case 295:case 296:case 297:case 298:case 299:case 259:case 258:case 39:case 47:e.preventDefault();break}n=0,e.ctrlKey&&(n|=SAPP_MODIFIER_CTRL),e.shiftKey&&(n|=SAPP_MODIFIER_SHIFT),e.altKey&&(n|=SAPP_MODIFIER_ALT),wasm_exports.key_down(t,n,e.repeat),(t==32||t==39||t==47)&&wasm_exports.key_press(t)},canvas.onkeyup=function(e){var n=into_sapp_keycode(e.code),t=0;e.ctrlKey&&(t|=SAPP_MODIFIER_CTRL),e.shiftKey&&(t|=SAPP_MODIFIER_SHIFT),e.altKey&&(t|=SAPP_MODIFIER_ALT),wasm_exports.key_up(n,t)},canvas.onkeypress=function(e){var t=into_sapp_keycode(e.code);let n=t==261||e.ctrlKey;n==!1&&wasm_exports.key_press(e.charCode)},canvas.addEventListener("touchstart",function(e){e.preventDefault();for(const t of e.changedTouches){let n=mouse_relative_position(t.clientX,t.clientY);wasm_exports.touch(SAPP_EVENTTYPE_TOUCHES_BEGAN,t.identifier,n.x,n.y)}}),canvas.addEventListener("touchend",function(e){e.preventDefault();for(const t of e.changedTouches){let n=mouse_relative_position(t.clientX,t.clientY);wasm_exports.touch(SAPP_EVENTTYPE_TOUCHES_ENDED,t.identifier,n.x,n.y)}}),canvas.addEventListener("touchcancel",function(e){e.preventDefault();for(const t of e.changedTouches){let n=mouse_relative_position(t.clientX,t.clientY);wasm_exports.touch(SAPP_EVENTTYPE_TOUCHES_CANCELED,t.identifier,n.x,n.y)}}),canvas.addEventListener("touchmove",function(e){e.preventDefault();for(const t of e.changedTouches){let n=mouse_relative_position(t.clientX,t.clientY);wasm_exports.touch(SAPP_EVENTTYPE_TOUCHES_MOVED,t.identifier,n.x,n.y)}}),window.onresize=function(){resize(canvas,wasm_exports.resize)},window.addEventListener("copy",function(){clipboard!=null&&(event.clipboardData.setData("text/plain",clipboard),event.preventDefault())}),window.addEventListener("cut",function(){clipboard!=null&&(event.clipboardData.setData("text/plain",clipboard),event.preventDefault())}),window.addEventListener("paste",function(e){e.stopPropagation(),e.preventDefault();var n,s,o,i=e.clipboardData||window.clipboardData,t=i.getData("Text");t!=null&&t.length!=0&&(n=(new TextEncoder).encode(t).length,s=wasm_exports.allocate_vec_u8(n),o=new Uint8Array(wasm_memory.buffer,s,n),stringToUTF8(t,o,0,n),wasm_exports.on_clipboard_paste(s,n))}),window.ondragover=function(e){e.preventDefault()},window.ondrop=async function(e){e.preventDefault(),wasm_exports.on_files_dropped_start();for(let n of e.dataTransfer.files){const t=n.name.length,o=wasm_exports.allocate_vec_u8(t),r=new Uint8Array(wasm_memory.buffer,o,t);stringToUTF8(n.name,r,0,t);const i=await n.arrayBuffer(),s=i.byteLength,a=wasm_exports.allocate_vec_u8(s),c=new Uint8Array(wasm_memory.buffer,a,s);c.set(new Uint8Array(i),0),wasm_exports.on_file_dropped(o,t,a,s)}wasm_exports.on_files_dropped_finish()};let n=document.hasFocus();var t=function(){let e=document.hasFocus();n==e&&(wasm_exports.focus(e),n=e)};document.addEventListener("visibilitychange",t),window.addEventListener("focus",t),window.addEventListener("blur",t),window.blocking_event_loop=e,window.requestAnimationFrame(animation)},fs_load_file:function(e,t){var s,o=UTF8ToString(e,t),n=FS.unique_id;return FS.unique_id+=1,s=new XMLHttpRequest,s.open("GET",o,!0),s.responseType="arraybuffer",s.onreadystatechange=function(){if(this.readyState===4)if(this.status===200){var e=new Uint8Array(this.response);FS.loaded_files[n]=e,wasm_exports.file_loaded(n)}else FS.loaded_files[n]=null,wasm_exports.file_loaded(n)},s.send(),n},fs_get_buffer_size:function(e){return FS.loaded_files[e]==null?-1:FS.loaded_files[e].length},fs_take_buffer:function(e,t,n){var s,i,o=FS.loaded_files[e];console.assert(o.length<=n),i=new Uint8Array(wasm_memory.buffer,t,n);for(s=0;s<o.length;s++)i[s]=o[s];delete FS.loaded_files[e]},sapp_set_cursor_grab:function(e){e?canvas.requestPointerLock():document.exitPointerLock()},sapp_set_cursor:function(e,t){canvas.style.cursor=UTF8ToString(e,t)},sapp_is_fullscreen:function(){let e=document.fullscreenElement;return e!=null&&e.id==canvas.id},sapp_set_fullscreen:function(e){e?canvas.requestFullscreen():document.exitFullscreen()},sapp_set_window_size:function(e,t){canvas.width=e,canvas.height=t,resize(canvas,wasm_exports.resize)},sapp_schedule_update:function(){animation_frame_timeout&&window.cancelAnimationFrame(animation_frame_timeout),animation_frame_timeout=window.requestAnimationFrame(animation)}}};function register_plugins(e){if(e==null)return;for(var t=0;t<e.length;t++)e[t].register_plugin!=void 0&&e[t].register_plugin!=null&&e[t].register_plugin(importObject)}function init_plugins(e){if(e==null)return;for(var n,s,t=0;t<e.length;t++)e[t].on_init!=void 0&&e[t].on_init!=null&&e[t].on_init(),e[t].name==void 0||e[t].name==null||e[t].version==void 0||e[t].version==null?(console.warn("Some of the registred plugins do not have name or version"),console.warn("Probably old version of the plugin used")):(n=e[t].name+"_crate_version",wasm_exports[n]==void 0?console.log("Plugin "+e[t].name+" is present in JS bundle, but is not used in the rust code."):(s=wasm_exports[n](),e[t].version!=s&&console.error("Plugin "+e[t].name+" version mismatchjs version: "+e[t].version+", crate version: "+s)))}function miniquad_add_plugin(e){plugins.push(e)}function add_missing_functions_stabs(e){var t=WebAssembly.Module.imports(e);for(const e in t)importObject.env[t[e].name]==void 0&&(console.warn("No "+t[e].name+" function in gl.js"),importObject.env[t[e].name]=function(){console.warn("Missed function: "+t[e].name)})}function load(e){var t=fetch(e);register_plugins(plugins),typeof WebAssembly.compileStreaming=="function"?WebAssembly.compileStreaming(t).then(e=>(add_missing_functions_stabs(e),WebAssembly.instantiate(e,importObject))).then(e=>{wasm_memory=e.exports.memory,wasm_exports=e.exports;var t=wasm_exports.crate_version();version!=t&&console.error("Version mismatch: gl.js version is: "+version+", miniquad crate version is: "+t),init_plugins(plugins),e.exports.main()}).catch(e=>{console.error(e)}):t.then(function(e){return e.arrayBuffer()}).then(function(e){return WebAssembly.compile(e)}).then(function(e){return add_missing_functions_stabs(e),WebAssembly.instantiate(e,importObject)}).then(function(e){wasm_memory=e.exports.memory,wasm_exports=e.exports;var t=wasm_exports.crate_version();version!=t&&console.error("Version mismatch: gl.js version is: "+version+", rust sapp-wasm crate version is: "+t),init_plugins(plugins),e.exports.main()}).catch(e=>{console.error("WASM failed to load, probably incompatible gl.js version"),console.error(e)})}"use strict";const AudioContext=window.AudioContext||window.webkitAudioContext;let audio_context,sounds=new Map,playbacks=[],sound_key_next=1,playback_key_next=1;function audio_init(){if(audio_context==null){audio_context=new AudioContext;let t=audio_context.listener;{let n=window.AudioContext||window.webkitAudioContext,t=new n;var e=function(){console.log("fix"),audio_context.resume();var o=t.createBuffer(1,1,22050),s=t.createBufferSource();s.buffer=o,s.connect(t.destination),s.start?s.start(0):s.play?s.play(0):s.noteOn&&s.noteOn(0),document.removeEventListener("touchstart",e),document.removeEventListener("touchend",e),document.removeEventListener("mousedown",e),document.removeEventListener("keydown",e)};document.addEventListener("touchstart",e),document.addEventListener("touchend",e),document.addEventListener("mousedown",e),document.addEventListener("keydown",e)}}}function audio_add_buffer(e,t){let s=wasm_memory.buffer.slice(e,e+t),n=sound_key_next;return sound_key_next+=1,audio_context.decodeAudioData(s,function(e){sounds.set(n,e)},function(e){console.error("Failed to decode audio buffer",e)}),n}function audio_source_is_loaded(e){return sounds.has(e)&&sounds.get(e)!=void 0}function recycle_playback(){let e=playbacks.find(e=>e.sound_key===0);return e!=null?e.source=audio_context.createBufferSource():(e={sound_key:0,playback_key:0,source:audio_context.createBufferSource(),gain_node:audio_context.createGain(),ended:null},playbacks.push(e)),e}function stop(e){try{e.source.removeEventListener("ended",e.ended),e.source.disconnect(),e.gain_node.disconnect(),e.sound_key=0,e.playback_key=0}catch(e){console.error("Error stopping sound",e)}}function audio_play_buffer(e,t,n){let o=playback_key_next++,s=recycle_playback();s.sound_key=e,s.playback_key=o,s.source.connect(s.gain_node),s.gain_node.connect(audio_context.destination),s.gain_node.gain.value=t,s.source.loop=n,s.ended=function(){stop(s)},s.source.addEventListener("ended",s.ended);try{s.source.buffer=sounds.get(e),s.source.start(0)}catch(e){console.error("Error starting sound",e)}return o}function audio_source_set_volume(e,t){playbacks.forEach(n=>{n.sound_key===e&&(n.gain_node.gain.value=t)})}function audio_source_stop(e){playbacks.forEach(t=>{t.sound_key===e&&stop(t)})}function audio_source_delete(e){audio_source_stop(e),sounds.delete(e)}function audio_playback_stop(e){let t=playbacks.find(t=>t.playback_key===e);t!=null&&stop(t)}function audio_playback_set_volume(e,t){let n=playbacks.find(t=>t.playback_key===e);n!=null&&(n.gain_node.gain.value=t)}function register_plugin(e){e.env.audio_init=audio_init,e.env.audio_add_buffer=audio_add_buffer,e.env.audio_play_buffer=audio_play_buffer,e.env.audio_source_is_loaded=audio_source_is_loaded,e.env.audio_source_set_volume=audio_source_set_volume,e.env.audio_source_stop=audio_source_stop,e.env.audio_source_delete=audio_source_delete,e.env.audio_playback_stop=audio_playback_stop,e.env.audio_playback_set_volume=audio_playback_set_volume}miniquad_add_plugin({register_plugin,version:1,name:"macroquad_audio"});"use strict";ctx=null,js_objects={},js_objects[-1]=null,js_objects[-2]=void 0,unique_js_id=0,register_plugin=function(e){e.env.js_create_string=function(e,t){var n=UTF8ToString(e,t);return js_object(n)},e.env.js_create_buffer=function(e,t){var n=new Uint8Array(wasm_memory.buffer,e,t),s=new Uint8Array(new ArrayBuffer(n.byteLength));return s.set(new Uint8Array(n)),js_object(s)},e.env.js_create_object=function(){var e={};return js_object(e)},e.env.js_set_field_f32=function(e,t,n,s){var o=UTF8ToString(t,n);js_objects[e][o]=s},e.env.js_set_field_u32=function(e,t,n,s){var o=UTF8ToString(t,n);js_objects[e][o]=s},e.env.js_set_field_string=function(e,t,n,s,o){var i=UTF8ToString(t,n),a=UTF8ToString(s,o);js_objects[e][i]=a},e.env.js_unwrap_to_str=function(e,t,n){for(var i=js_objects[e],o=toUTF8Array(i),a=o.length,r=new Uint8Array(wasm_memory.buffer,t,n),s=0;s<a;s++)r[s]=o[s]},e.env.js_unwrap_to_buf=function(e,t,n){for(var o=js_objects[e],i=o.length,a=new Uint8Array(wasm_memory.buffer,t,n),s=0;s<i;s++)a[s]=o[s]},e.env.js_string_length=function(e){var t=js_objects[e];return toUTF8Array(t).length},e.env.js_buf_length=function(e){var t=js_objects[e];return t.length},e.env.js_free_object=function(e){delete js_objects[e]},e.env.js_have_field=function(e,t,n){var s=UTF8ToString(t,n);return js_objects[e][s]!==void 0},e.env.js_field_f32=function(e,t,n){var s=UTF8ToString(t,n);return js_objects[e][s]},e.env.js_field_u32=function(e,t,n){var s=UTF8ToString(t,n);return js_objects[e][s]},e.env.js_field=function(e,t,n){var s=UTF8ToString(t,n),o=js_objects[e][s];return js_object(o)},e.env.js_field_num=function(e,t,n){var s=UTF8ToString(t,n);return js_objects[e][s]}},miniquad_add_plugin({register_plugin,version:"0.1.5",name:"sapp_jsutils"});function toUTF8Array(e){for(var t,n=[],s=0;s<e.length;s++)t=e.charCodeAt(s),t<128?n.push(t):t<2048?n.push(192|t>>6,128|t&63):t<55296||t>=57344?n.push(224|t>>12,128|t>>6&63,128|t&63):(s++,t=65536+((t&1023)<<10|e.charCodeAt(s)&1023),n.push(240|t>>18,128|t>>12&63,128|t>>6&63,128|t&63));return n}function js_object(e){if(e==null)return-2;if(e===null)return-1;var t=unique_js_id;return js_objects[t]=e,unique_js_id+=1,t}function consume_js_object(e){var t=js_objects[e];return delete js_objects[e],t}function get_js_object(e){return js_objects[e]}function on_init(){}register_plugin=function(e){e.env.ws_connect=ws_connect,e.env.ws_is_connected=ws_is_connected,e.env.ws_send=ws_send,e.env.ws_try_recv=ws_try_recv,e.env.http_make_request=http_make_request,e.env.http_try_recv=http_try_recv},miniquad_add_plugin({register_plugin,on_init,version:"0.1.1",name:"quad_net"}),connected=0,received_buffer=[];function ws_is_connected(){return connected}function ws_connect(e){quad_socket=new WebSocket(consume_js_object(e)),quad_socket.binaryType="arraybuffer",quad_socket.onopen=function(){connected=1},quad_socket.onmessage=function(e){if(typeof e.data=="string")received_buffer.push({text:1,data:e.data});else{var t=new Uint8Array(e.data);received_buffer.push({text:0,data:t})}}}function ws_send(e){var t=consume_js_object(e);t.buffer!=void 0?quad_socket.send(t.buffer):quad_socket.send(t)}function ws_try_recv(){return received_buffer.length!=0?js_object(received_buffer.shift()):-1}uid=0,ongoing_requests={};function http_try_recv(e){if(ongoing_requests[e]!=void 0&&ongoing_requests[e]!=null){var t=ongoing_requests[e];return ongoing_requests[e]=null,js_object(t)}return-1}function http_make_request(e,t,n,s){var o,i,a,c,l,r=uid;uid+=1,e==0&&(i="POST"),e==1&&(i="PUT"),e==2&&(i="GET"),e==3&&(i="DELETE"),c=consume_js_object(t),l=consume_js_object(n),a=consume_js_object(s),o=new XMLHttpRequest,o.open(i,c,!0),o.responseType="arraybuffer";for(const e in a)o.setRequestHeader(e,a[e]);return o.onload=function(){if(this.status==200){var t=new Uint8Array(this.response);ongoing_requests[r]=t}},o.onerror=function(e){console.error("Failed to make a request"),console.error(e)},o.send(l),r}