diff --git a/eslint.config.mjs b/eslint.config.mjs
index 3ecc7182d..c0602e84e 100644
--- a/eslint.config.mjs
+++ b/eslint.config.mjs
@@ -13,7 +13,7 @@ import unusedImports from "eslint-plugin-unused-imports";
 import tseslint from "typescript-eslint";
 
 export default defineConfig(
-    { ignores: ["dist", "browser", "packages/vencord-types", "src/equicordplugins/commandPalette/doom/assets"] },
+    { ignores: ["dist", "browser", "packages/vencord-types"] },
     {
         files: ["src/**/*.{tsx,ts,mts,mjs,js,jsx}", "eslint.config.mjs"],
         settings: {
diff --git a/src/equicordplugins/commandPalette/doom/THIRD_PARTY_NOTICES.md b/src/equicordplugins/commandPalette/doom/THIRD_PARTY_NOTICES.md
deleted file mode 100644
index e0bd762c0..000000000
--- a/src/equicordplugins/commandPalette/doom/THIRD_PARTY_NOTICES.md
+++ /dev/null
@@ -1,15 +0,0 @@
-Chocolate Doom WebAssembly runtime
-Source: https://github.com/cloudflare/doom-wasm
-Engine lineage: https://github.com/chocolate-doom/chocolate-doom
-License: GNU GPL version 2 or later.
-
-Chocolate Doom source headers state:
-"This program is free software; you can redistribute it and/or
-modify it under the terms of the GNU General Public License
-as published by the Free Software Foundation; either version 2
-of the License, or (at your option) any later version."
-
-Game data
-Source: https://github.com/freedoom/freedoom/releases/tag/v0.13.0
-Asset used: freedoom1.wad
-License: BSD 3-Clause.
diff --git a/src/equicordplugins/commandPalette/doom/assets/freedoom1.wad.gz b/src/equicordplugins/commandPalette/doom/assets/freedoom1.wad.gz
deleted file mode 100644
index 84534159e..000000000
Binary files a/src/equicordplugins/commandPalette/doom/assets/freedoom1.wad.gz and /dev/null differ
diff --git a/src/equicordplugins/commandPalette/doom/assets/websockets-doom.js b/src/equicordplugins/commandPalette/doom/assets/websockets-doom.js
deleted file mode 100644
index 568532312..000000000
--- a/src/equicordplugins/commandPalette/doom/assets/websockets-doom.js
+++ /dev/null
@@ -1,9349 +0,0 @@
-var Module = typeof Module !== "undefined" ? Module : {};
-
-var moduleOverrides = {};
-
-var key;
-
-for (key in Module) {
- if (Module.hasOwnProperty(key)) {
-  moduleOverrides[key] = Module[key];
- }
-}
-
-var arguments_ = [];
-
-var thisProgram = "./this.program";
-
-var quit_ = function(status, toThrow) {
- throw toThrow;
-};
-
-var ENVIRONMENT_IS_WEB = false;
-
-var ENVIRONMENT_IS_WORKER = false;
-
-var ENVIRONMENT_IS_NODE = false;
-
-var ENVIRONMENT_IS_SHELL = false;
-
-ENVIRONMENT_IS_WEB = typeof window === "object";
-
-ENVIRONMENT_IS_WORKER = typeof importScripts === "function";
-
-ENVIRONMENT_IS_NODE = typeof process === "object" && typeof process.versions === "object" && typeof process.versions.node === "string";
-
-ENVIRONMENT_IS_SHELL = !ENVIRONMENT_IS_WEB && !ENVIRONMENT_IS_NODE && !ENVIRONMENT_IS_WORKER;
-
-var scriptDirectory = "";
-
-function locateFile(path) {
- if (Module["locateFile"]) {
-  return Module["locateFile"](path, scriptDirectory);
- }
- return scriptDirectory + path;
-}
-
-var read_, readAsync, readBinary, setWindowTitle;
-
-var nodeFS;
-
-var nodePath;
-
-if (ENVIRONMENT_IS_NODE) {
- if (ENVIRONMENT_IS_WORKER) {
-  scriptDirectory = require("path").dirname(scriptDirectory) + "/";
- } else {
-  scriptDirectory = __dirname + "/";
- }
- read_ = function shell_read(filename, binary) {
-  if (!nodeFS) nodeFS = require("fs");
-  if (!nodePath) nodePath = require("path");
-  filename = nodePath["normalize"](filename);
-  return nodeFS["readFileSync"](filename, binary ? null : "utf8");
- };
- readBinary = function readBinary(filename) {
-  var ret = read_(filename, true);
-  if (!ret.buffer) {
-   ret = new Uint8Array(ret);
-  }
-  assert(ret.buffer);
-  return ret;
- };
- if (process["argv"].length > 1) {
-  thisProgram = process["argv"][1].replace(/\\/g, "/");
- }
- arguments_ = process["argv"].slice(2);
- if (typeof module !== "undefined") {
-  module["exports"] = Module;
- }
- process["on"]("uncaughtException", function(ex) {
-  if (!(ex instanceof ExitStatus)) {
-   throw ex;
-  }
- });
- process["on"]("unhandledRejection", abort);
- quit_ = function(status) {
-  process["exit"](status);
- };
- Module["inspect"] = function() {
-  return "[Emscripten Module object]";
- };
-} else if (ENVIRONMENT_IS_SHELL) {
- if (typeof read != "undefined") {
-  read_ = function shell_read(f) {
-   return read(f);
-  };
- }
- readBinary = function readBinary(f) {
-  var data;
-  if (typeof readbuffer === "function") {
-   return new Uint8Array(readbuffer(f));
-  }
-  data = read(f, "binary");
-  assert(typeof data === "object");
-  return data;
- };
- if (typeof scriptArgs != "undefined") {
-  arguments_ = scriptArgs;
- } else if (typeof arguments != "undefined") {
-  arguments_ = arguments;
- }
- if (typeof quit === "function") {
-  quit_ = function(status) {
-   quit(status);
-  };
- }
- if (typeof print !== "undefined") {
-  if (typeof console === "undefined") console = {};
-  console.log = print;
-  console.warn = console.error = typeof printErr !== "undefined" ? printErr : print;
- }
-} else if (ENVIRONMENT_IS_WEB || ENVIRONMENT_IS_WORKER) {
- if (ENVIRONMENT_IS_WORKER) {
-  scriptDirectory = self.location.href;
- } else if (typeof document !== "undefined" && document.currentScript) {
-  scriptDirectory = document.currentScript.src;
- }
- if (scriptDirectory.indexOf("blob:") !== 0) {
-  scriptDirectory = scriptDirectory.substr(0, scriptDirectory.lastIndexOf("/") + 1);
- } else {
-  scriptDirectory = "";
- }
- {
-  read_ = function(url) {
-   var xhr = new XMLHttpRequest();
-   xhr.open("GET", url, false);
-   xhr.send(null);
-   return xhr.responseText;
-  };
-  if (ENVIRONMENT_IS_WORKER) {
-   readBinary = function(url) {
-    var xhr = new XMLHttpRequest();
-    xhr.open("GET", url, false);
-    xhr.responseType = "arraybuffer";
-    xhr.send(null);
-    return new Uint8Array(xhr.response);
-   };
-  }
-  readAsync = function(url, onload, onerror) {
-   var xhr = new XMLHttpRequest();
-   xhr.open("GET", url, true);
-   xhr.responseType = "arraybuffer";
-   xhr.onload = function() {
-    if (xhr.status == 200 || xhr.status == 0 && xhr.response) {
-     onload(xhr.response);
-     return;
-    }
-    onerror();
-   };
-   xhr.onerror = onerror;
-   xhr.send(null);
-  };
- }
- setWindowTitle = function(title) {
-  document.title = title;
- };
-} else {}
-
-var out = Module["print"] || console.log.bind(console);
-
-var err = Module["printErr"] || console.warn.bind(console);
-
-for (key in moduleOverrides) {
- if (moduleOverrides.hasOwnProperty(key)) {
-  Module[key] = moduleOverrides[key];
- }
-}
-
-moduleOverrides = null;
-
-if (Module["arguments"]) arguments_ = Module["arguments"];
-
-if (Module["thisProgram"]) thisProgram = Module["thisProgram"];
-
-if (Module["quit"]) quit_ = Module["quit"];
-
-var STACK_ALIGN = 16;
-
-function alignMemory(size, factor) {
- if (!factor) factor = STACK_ALIGN;
- return Math.ceil(size / factor) * factor;
-}
-
-function getNativeTypeSize(type) {
- switch (type) {
- case "i1":
- case "i8":
-  return 1;
-
- case "i16":
-  return 2;
-
- case "i32":
-  return 4;
-
- case "i64":
-  return 8;
-
- case "float":
-  return 4;
-
- case "double":
-  return 8;
-
- default:
-  {
-   if (type[type.length - 1] === "*") {
-    return 4;
-   } else if (type[0] === "i") {
-    var bits = Number(type.substr(1));
-    assert(bits % 8 === 0, "getNativeTypeSize invalid bits " + bits + ", type " + type);
-    return bits / 8;
-   } else {
-    return 0;
-   }
-  }
- }
-}
-
-function warnOnce(text) {
- if (!warnOnce.shown) warnOnce.shown = {};
- if (!warnOnce.shown[text]) {
-  warnOnce.shown[text] = 1;
-  err(text);
- }
-}
-
-function convertJsFunctionToWasm(func, sig) {
- if (typeof WebAssembly.Function === "function") {
-  var typeNames = {
-   "i": "i32",
-   "j": "i64",
-   "f": "f32",
-   "d": "f64"
-  };
-  var type = {
-   parameters: [],
-   results: sig[0] == "v" ? [] : [ typeNames[sig[0]] ]
-  };
-  for (var i = 1; i < sig.length; ++i) {
-   type.parameters.push(typeNames[sig[i]]);
-  }
-  return new WebAssembly.Function(type, func);
- }
- var typeSection = [ 1, 0, 1, 96 ];
- var sigRet = sig.slice(0, 1);
- var sigParam = sig.slice(1);
- var typeCodes = {
-  "i": 127,
-  "j": 126,
-  "f": 125,
-  "d": 124
- };
- typeSection.push(sigParam.length);
- for (var i = 0; i < sigParam.length; ++i) {
-  typeSection.push(typeCodes[sigParam[i]]);
- }
- if (sigRet == "v") {
-  typeSection.push(0);
- } else {
-  typeSection = typeSection.concat([ 1, typeCodes[sigRet] ]);
- }
- typeSection[1] = typeSection.length - 2;
- var bytes = new Uint8Array([ 0, 97, 115, 109, 1, 0, 0, 0 ].concat(typeSection, [ 2, 7, 1, 1, 101, 1, 102, 0, 0, 7, 5, 1, 1, 102, 0, 0 ]));
- var module = new WebAssembly.Module(bytes);
- var instance = new WebAssembly.Instance(module, {
-  "e": {
-   "f": func
-  }
- });
- var wrappedFunc = instance.exports["f"];
- return wrappedFunc;
-}
-
-var freeTableIndexes = [];
-
-var functionsInTableMap;
-
-function getEmptyTableSlot() {
- if (freeTableIndexes.length) {
-  return freeTableIndexes.pop();
- }
- try {
-  wasmTable.grow(1);
- } catch (err) {
-  if (!(err instanceof RangeError)) {
-   throw err;
-  }
-  throw "Unable to grow wasm table. Set ALLOW_TABLE_GROWTH.";
- }
- return wasmTable.length - 1;
-}
-
-function addFunctionWasm(func, sig) {
- if (!functionsInTableMap) {
-  functionsInTableMap = new WeakMap();
-  for (var i = 0; i < wasmTable.length; i++) {
-   var item = wasmTable.get(i);
-   if (item) {
-    functionsInTableMap.set(item, i);
-   }
-  }
- }
- if (functionsInTableMap.has(func)) {
-  return functionsInTableMap.get(func);
- }
- var ret = getEmptyTableSlot();
- try {
-  wasmTable.set(ret, func);
- } catch (err) {
-  if (!(err instanceof TypeError)) {
-   throw err;
-  }
-  var wrapped = convertJsFunctionToWasm(func, sig);
-  wasmTable.set(ret, wrapped);
- }
- functionsInTableMap.set(func, ret);
- return ret;
-}
-
-function removeFunction(index) {
- functionsInTableMap.delete(wasmTable.get(index));
- freeTableIndexes.push(index);
-}
-
-function addFunction(func, sig) {
- return addFunctionWasm(func, sig);
-}
-
-function makeBigInt(low, high, unsigned) {
- return unsigned ? +(low >>> 0) + +(high >>> 0) * 4294967296 : +(low >>> 0) + +(high | 0) * 4294967296;
-}
-
-var tempRet0 = 0;
-
-var setTempRet0 = function(value) {
- tempRet0 = value;
-};
-
-var getTempRet0 = function() {
- return tempRet0;
-};
-
-var wasmBinary;
-
-if (Module["wasmBinary"]) wasmBinary = Module["wasmBinary"];
-
-var noExitRuntime = Module["noExitRuntime"] || false;
-
-if (typeof WebAssembly !== "object") {
- abort("no native wasm support detected");
-}
-
-function setValue(ptr, value, type, noSafe) {
- type = type || "i8";
- if (type.charAt(type.length - 1) === "*") type = "i32";
- if (noSafe) {
-  switch (type) {
-  case "i1":
-   HEAP8[ptr >> 0] = value;
-   break;
-
-  case "i8":
-   HEAP8[ptr >> 0] = value;
-   break;
-
-  case "i16":
-   HEAP16[ptr >> 1] = value;
-   break;
-
-  case "i32":
-   HEAP32[ptr >> 2] = value;
-   break;
-
-  case "i64":
-   tempI64 = [ value >>> 0, (tempDouble = value, +Math.abs(tempDouble) >= 1 ? tempDouble > 0 ? (Math.min(+Math.floor(tempDouble / 4294967296), 4294967295) | 0) >>> 0 : ~~+Math.ceil((tempDouble - +(~~tempDouble >>> 0)) / 4294967296) >>> 0 : 0) ], 
-   HEAP32[ptr >> 2] = tempI64[0], HEAP32[ptr + 4 >> 2] = tempI64[1];
-   break;
-
-  case "float":
-   HEAPF32[ptr >> 2] = value;
-   break;
-
-  case "double":
-   HEAPF64[ptr >> 3] = value;
-   break;
-
-  default:
-   abort("invalid type for setValue: " + type);
-  }
- } else {
-  switch (type) {
-  case "i1":
-   SAFE_HEAP_STORE(ptr | 0, value | 0, 1);
-   break;
-
-  case "i8":
-   SAFE_HEAP_STORE(ptr | 0, value | 0, 1);
-   break;
-
-  case "i16":
-   SAFE_HEAP_STORE(ptr | 0, value | 0, 2);
-   break;
-
-  case "i32":
-   SAFE_HEAP_STORE(ptr | 0, value | 0, 4);
-   break;
-
-  case "i64":
-   tempI64 = [ value >>> 0, (tempDouble = value, +Math.abs(tempDouble) >= 1 ? tempDouble > 0 ? (Math.min(+Math.floor(tempDouble / 4294967296), 4294967295) | 0) >>> 0 : ~~+Math.ceil((tempDouble - +(~~tempDouble >>> 0)) / 4294967296) >>> 0 : 0) ], 
-   SAFE_HEAP_STORE(ptr | 0, tempI64[0] | 0, 4), SAFE_HEAP_STORE(ptr + 4 | 0, tempI64[1] | 0, 4);
-   break;
-
-  case "float":
-   SAFE_HEAP_STORE_D(ptr | 0, Math.fround(value), 4);
-   break;
-
-  case "double":
-   SAFE_HEAP_STORE_D(ptr | 0, +value, 8);
-   break;
-
-  default:
-   abort("invalid type for setValue: " + type);
-  }
- }
-}
-
-function getValue(ptr, type, noSafe) {
- type = type || "i8";
- if (type.charAt(type.length - 1) === "*") type = "i32";
- if (noSafe) {
-  switch (type) {
-  case "i1":
-   return HEAP8[ptr >> 0];
-
-  case "i8":
-   return HEAP8[ptr >> 0];
-
-  case "i16":
-   return HEAP16[ptr >> 1];
-
-  case "i32":
-   return HEAP32[ptr >> 2];
-
-  case "i64":
-   return HEAP32[ptr >> 2];
-
-  case "float":
-   return HEAPF32[ptr >> 2];
-
-  case "double":
-   return HEAPF64[ptr >> 3];
-
-  default:
-   abort("invalid type for getValue: " + type);
-  }
- } else {
-  switch (type) {
-  case "i1":
-   return SAFE_HEAP_LOAD(ptr | 0, 1, 0) | 0;
-
-  case "i8":
-   return SAFE_HEAP_LOAD(ptr | 0, 1, 0) | 0;
-
-  case "i16":
-   return SAFE_HEAP_LOAD(ptr | 0, 2, 0) | 0;
-
-  case "i32":
-   return SAFE_HEAP_LOAD(ptr | 0, 4, 0) | 0;
-
-  case "i64":
-   return SAFE_HEAP_LOAD(ptr | 0, 8, 0) | 0;
-
-  case "float":
-   return Math.fround(SAFE_HEAP_LOAD_D(ptr | 0, 4, 0));
-
-  case "double":
-   return +SAFE_HEAP_LOAD_D(ptr | 0, 8, 0);
-
-  default:
-   abort("invalid type for getValue: " + type);
-  }
- }
- return null;
-}
-
-function getSafeHeapType(bytes, isFloat) {
- switch (bytes) {
- case 1:
-  return "i8";
-
- case 2:
-  return "i16";
-
- case 4:
-  return isFloat ? "float" : "i32";
-
- case 8:
-  return "double";
-
- default:
-  assert(0);
- }
-}
-
-function SAFE_HEAP_STORE(dest, value, bytes, isFloat) {
- if (dest <= 0) abort("segmentation fault storing " + bytes + " bytes to address " + dest);
- if (dest % bytes !== 0) abort("alignment error storing to address " + dest + ", which was expected to be aligned to a multiple of " + bytes);
- if (runtimeInitialized) {
-  var brk = _sbrk() >>> 0;
-  if (dest + bytes > brk) abort("segmentation fault, exceeded the top of the available dynamic heap when storing " + bytes + " bytes to address " + dest + ". DYNAMICTOP=" + brk);
-  assert(brk >= _emscripten_stack_get_base());
-  assert(brk <= HEAP8.length);
- }
- setValue(dest, value, getSafeHeapType(bytes, isFloat), 1);
- return value;
-}
-
-function SAFE_HEAP_STORE_D(dest, value, bytes) {
- return SAFE_HEAP_STORE(dest, value, bytes, true);
-}
-
-function SAFE_HEAP_LOAD(dest, bytes, unsigned, isFloat) {
- if (dest <= 0) abort("segmentation fault loading " + bytes + " bytes from address " + dest);
- if (dest % bytes !== 0) abort("alignment error loading from address " + dest + ", which was expected to be aligned to a multiple of " + bytes);
- if (runtimeInitialized) {
-  var brk = _sbrk() >>> 0;
-  if (dest + bytes > brk) abort("segmentation fault, exceeded the top of the available dynamic heap when loading " + bytes + " bytes from address " + dest + ". DYNAMICTOP=" + brk);
-  assert(brk >= _emscripten_stack_get_base());
-  assert(brk <= HEAP8.length);
- }
- var type = getSafeHeapType(bytes, isFloat);
- var ret = getValue(dest, type, 1);
- if (unsigned) ret = unSign(ret, parseInt(type.substr(1), 10));
- return ret;
-}
-
-function SAFE_HEAP_LOAD_D(dest, bytes, unsigned) {
- return SAFE_HEAP_LOAD(dest, bytes, unsigned, true);
-}
-
-function SAFE_FT_MASK(value, mask) {
- var ret = value & mask;
- if (ret !== value) {
-  abort("Function table mask error: function pointer is " + value + " which is masked by " + mask + ", the likely cause of this is that the function pointer is being called by the wrong type.");
- }
- return ret;
-}
-
-function segfault() {
- abort("segmentation fault");
-}
-
-function alignfault() {
- abort("alignment fault");
-}
-
-function ftfault() {
- abort("Function table mask error");
-}
-
-var wasmMemory;
-
-var ABORT = false;
-
-var EXITSTATUS;
-
-function assert(condition, text) {
- if (!condition) {
-  abort("Assertion failed: " + text);
- }
-}
-
-function getCFunc(ident) {
- var func = Module["_" + ident];
- assert(func, "Cannot call unknown function " + ident + ", make sure it is exported");
- return func;
-}
-
-function ccall(ident, returnType, argTypes, args, opts) {
- var toC = {
-  "string": function(str) {
-   var ret = 0;
-   if (str !== null && str !== undefined && str !== 0) {
-    var len = (str.length << 2) + 1;
-    ret = stackAlloc(len);
-    stringToUTF8(str, ret, len);
-   }
-   return ret;
-  },
-  "array": function(arr) {
-   var ret = stackAlloc(arr.length);
-   writeArrayToMemory(arr, ret);
-   return ret;
-  }
- };
- function convertReturnValue(ret) {
-  if (returnType === "string") return UTF8ToString(ret);
-  if (returnType === "boolean") return Boolean(ret);
-  return ret;
- }
- var func = getCFunc(ident);
- var cArgs = [];
- var stack = 0;
- if (args) {
-  for (var i = 0; i < args.length; i++) {
-   var converter = toC[argTypes[i]];
-   if (converter) {
-    if (stack === 0) stack = stackSave();
-    cArgs[i] = converter(args[i]);
-   } else {
-    cArgs[i] = args[i];
-   }
-  }
- }
- var ret = func.apply(null, cArgs);
- var asyncMode = opts && opts.async;
- var runningAsync = typeof Asyncify === "object" && Asyncify.currData;
- var prevRunningAsync = typeof Asyncify === "object" && Asyncify.asyncFinalizers.length > 0;
- if (runningAsync && !prevRunningAsync) {
-  return new Promise(function(resolve) {
-   Asyncify.asyncFinalizers.push(function(ret) {
-    if (stack !== 0) stackRestore(stack);
-    resolve(convertReturnValue(ret));
-   });
-  });
- }
- ret = convertReturnValue(ret);
- if (stack !== 0) stackRestore(stack);
- if (opts && opts.async) return Promise.resolve(ret);
- return ret;
-}
-
-function cwrap(ident, returnType, argTypes, opts) {
- argTypes = argTypes || [];
- var numericArgs = argTypes.every(function(type) {
-  return type === "number";
- });
- var numericRet = returnType !== "string";
- if (numericRet && numericArgs && !opts) {
-  return getCFunc(ident);
- }
- return function() {
-  return ccall(ident, returnType, argTypes, arguments, opts);
- };
-}
-
-var ALLOC_NORMAL = 0;
-
-var ALLOC_STACK = 1;
-
-function allocate(slab, allocator) {
- var ret;
- if (allocator == ALLOC_STACK) {
-  ret = stackAlloc(slab.length);
- } else {
-  ret = _malloc(slab.length);
- }
- if (slab.subarray || slab.slice) {
-  HEAPU8.set(slab, ret);
- } else {
-  HEAPU8.set(new Uint8Array(slab), ret);
- }
- return ret;
-}
-
-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;
-}
-
-function AsciiToString(ptr) {
- var str = "";
- while (1) {
-  var ch = SAFE_HEAP_LOAD(ptr++ | 0, 1, 1) >>> 0;
-  if (!ch) return str;
-  str += String.fromCharCode(ch);
- }
-}
-
-function stringToAscii(str, outPtr) {
- return writeAsciiToMemory(str, outPtr, false);
-}
-
-var UTF16Decoder = typeof TextDecoder !== "undefined" ? new TextDecoder("utf-16le") : undefined;
-
-function UTF16ToString(ptr, maxBytesToRead) {
- var endPtr = ptr;
- var idx = endPtr >> 1;
- var maxIdx = idx + maxBytesToRead / 2;
- while (!(idx >= maxIdx) && SAFE_HEAP_LOAD(idx * 2, 2, 1)) ++idx;
- endPtr = idx << 1;
- if (endPtr - ptr > 32 && UTF16Decoder) {
-  return UTF16Decoder.decode(HEAPU8.subarray(ptr, endPtr));
- } else {
-  var str = "";
-  for (var i = 0; !(i >= maxBytesToRead / 2); ++i) {
-   var codeUnit = SAFE_HEAP_LOAD(ptr + i * 2 | 0, 2, 0) | 0;
-   if (codeUnit == 0) break;
-   str += String.fromCharCode(codeUnit);
-  }
-  return str;
- }
-}
-
-function stringToUTF16(str, outPtr, maxBytesToWrite) {
- if (maxBytesToWrite === undefined) {
-  maxBytesToWrite = 2147483647;
- }
- if (maxBytesToWrite < 2) return 0;
- maxBytesToWrite -= 2;
- var startPtr = outPtr;
- var numCharsToWrite = maxBytesToWrite < str.length * 2 ? maxBytesToWrite / 2 : str.length;
- for (var i = 0; i < numCharsToWrite; ++i) {
-  var codeUnit = str.charCodeAt(i);
-  SAFE_HEAP_STORE(outPtr | 0, codeUnit | 0, 2);
-  outPtr += 2;
- }
- SAFE_HEAP_STORE(outPtr | 0, 0 | 0, 2);
- return outPtr - startPtr;
-}
-
-function lengthBytesUTF16(str) {
- return str.length * 2;
-}
-
-function UTF32ToString(ptr, maxBytesToRead) {
- var i = 0;
- var str = "";
- while (!(i >= maxBytesToRead / 4)) {
-  var utf32 = SAFE_HEAP_LOAD(ptr + i * 4 | 0, 4, 0) | 0;
-  if (utf32 == 0) break;
-  ++i;
-  if (utf32 >= 65536) {
-   var ch = utf32 - 65536;
-   str += String.fromCharCode(55296 | ch >> 10, 56320 | ch & 1023);
-  } else {
-   str += String.fromCharCode(utf32);
-  }
- }
- return str;
-}
-
-function stringToUTF32(str, outPtr, maxBytesToWrite) {
- if (maxBytesToWrite === undefined) {
-  maxBytesToWrite = 2147483647;
- }
- if (maxBytesToWrite < 4) return 0;
- var startPtr = outPtr;
- var endPtr = startPtr + maxBytesToWrite - 4;
- for (var i = 0; i < str.length; ++i) {
-  var codeUnit = str.charCodeAt(i);
-  if (codeUnit >= 55296 && codeUnit <= 57343) {
-   var trailSurrogate = str.charCodeAt(++i);
-   codeUnit = 65536 + ((codeUnit & 1023) << 10) | trailSurrogate & 1023;
-  }
-  SAFE_HEAP_STORE(outPtr | 0, codeUnit | 0, 4);
-  outPtr += 4;
-  if (outPtr + 4 > endPtr) break;
- }
- SAFE_HEAP_STORE(outPtr | 0, 0 | 0, 4);
- return outPtr - startPtr;
-}
-
-function lengthBytesUTF32(str) {
- var len = 0;
- for (var i = 0; i < str.length; ++i) {
-  var codeUnit = str.charCodeAt(i);
-  if (codeUnit >= 55296 && codeUnit <= 57343) ++i;
-  len += 4;
- }
- return len;
-}
-
-function allocateUTF8(str) {
- var size = lengthBytesUTF8(str) + 1;
- var ret = _malloc(size);
- if (ret) stringToUTF8Array(str, HEAP8, ret, size);
- return ret;
-}
-
-function allocateUTF8OnStack(str) {
- var size = lengthBytesUTF8(str) + 1;
- var ret = stackAlloc(size);
- stringToUTF8Array(str, HEAP8, ret, size);
- return ret;
-}
-
-function writeStringToMemory(string, buffer, dontAddNull) {
- warnOnce("writeStringToMemory is deprecated and should not be called! Use stringToUTF8() instead!");
- var lastChar, end;
- if (dontAddNull) {
-  end = buffer + lengthBytesUTF8(string);
-  lastChar = SAFE_HEAP_LOAD(end, 1, 0);
- }
- stringToUTF8(string, buffer, Infinity);
- if (dontAddNull) SAFE_HEAP_STORE(end, lastChar, 1);
-}
-
-function writeArrayToMemory(array, buffer) {
- HEAP8.set(array, buffer);
-}
-
-function writeAsciiToMemory(str, buffer, dontAddNull) {
- for (var i = 0; i < str.length; ++i) {
-  SAFE_HEAP_STORE(buffer++ | 0, str.charCodeAt(i) | 0, 1);
- }
- if (!dontAddNull) SAFE_HEAP_STORE(buffer | 0, 0 | 0, 1);
-}
-
-function alignUp(x, multiple) {
- if (x % multiple > 0) {
-  x += multiple - x % multiple;
- }
- return x;
-}
-
-var HEAP, buffer, HEAP8, HEAPU8, HEAP16, HEAPU16, HEAP32, HEAPU32, HEAPF32, HEAPF64;
-
-function updateGlobalBufferAndViews(buf) {
- buffer = buf;
- Module["HEAP8"] = HEAP8 = new Int8Array(buf);
- Module["HEAP16"] = HEAP16 = new Int16Array(buf);
- Module["HEAP32"] = HEAP32 = new Int32Array(buf);
- Module["HEAPU8"] = HEAPU8 = new Uint8Array(buf);
- Module["HEAPU16"] = HEAPU16 = new Uint16Array(buf);
- Module["HEAPU32"] = HEAPU32 = new Uint32Array(buf);
- Module["HEAPF32"] = HEAPF32 = new Float32Array(buf);
- Module["HEAPF64"] = HEAPF64 = new Float64Array(buf);
-}
-
-var TOTAL_STACK = 5242880;
-
-var INITIAL_MEMORY = Module["INITIAL_MEMORY"] || 67108864;
-
-var wasmTable;
-
-function writeStackCookie() {
- var max = _emscripten_stack_get_end();
- SAFE_HEAP_STORE(((max >> 2) + 1) * 4, 34821223, 4);
- SAFE_HEAP_STORE(((max >> 2) + 2) * 4, 2310721022, 4);
-}
-
-function checkStackCookie() {
- if (ABORT) return;
- var max = _emscripten_stack_get_end();
- var cookie1 = SAFE_HEAP_LOAD(((max >> 2) + 1) * 4, 4, 1);
- var cookie2 = SAFE_HEAP_LOAD(((max >> 2) + 2) * 4, 4, 1);
- if (cookie1 != 34821223 || cookie2 != 2310721022) {
-  abort("Stack overflow! Stack cookie has been overwritten, expected hex dwords 0x89BACDFE and 0x2135467, but received 0x" + cookie2.toString(16) + " " + cookie1.toString(16));
- }
-}
-
-var __ATPRERUN__ = [];
-
-var __ATINIT__ = [];
-
-var __ATMAIN__ = [];
-
-var __ATEXIT__ = [];
-
-var __ATPOSTRUN__ = [];
-
-var runtimeInitialized = false;
-
-var runtimeExited = false;
-
-function preRun() {
- if (Module["preRun"]) {
-  if (typeof Module["preRun"] == "function") Module["preRun"] = [ Module["preRun"] ];
-  while (Module["preRun"].length) {
-   addOnPreRun(Module["preRun"].shift());
-  }
- }
- callRuntimeCallbacks(__ATPRERUN__);
-}
-
-function initRuntime() {
- checkStackCookie();
- runtimeInitialized = true;
- if (!Module["noFSInit"] && !FS.init.initialized) FS.init();
- TTY.init();
- callRuntimeCallbacks(__ATINIT__);
-}
-
-function preMain() {
- checkStackCookie();
- FS.ignorePermissions = false;
- callRuntimeCallbacks(__ATMAIN__);
-}
-
-function exitRuntime() {
- checkStackCookie();
- callRuntimeCallbacks(__ATEXIT__);
- FS.quit();
- TTY.shutdown();
- runtimeExited = true;
-}
-
-function postRun() {
- checkStackCookie();
- if (Module["postRun"]) {
-  if (typeof Module["postRun"] == "function") Module["postRun"] = [ Module["postRun"] ];
-  while (Module["postRun"].length) {
-   addOnPostRun(Module["postRun"].shift());
-  }
- }
- callRuntimeCallbacks(__ATPOSTRUN__);
-}
-
-function addOnPreRun(cb) {
- __ATPRERUN__.unshift(cb);
-}
-
-function addOnInit(cb) {
- __ATINIT__.unshift(cb);
-}
-
-function addOnPreMain(cb) {
- __ATMAIN__.unshift(cb);
-}
-
-function addOnExit(cb) {
- __ATEXIT__.unshift(cb);
-}
-
-function addOnPostRun(cb) {
- __ATPOSTRUN__.unshift(cb);
-}
-
-var runDependencies = 0;
-
-var runDependencyWatcher = null;
-
-var dependenciesFulfilled = null;
-
-function getUniqueRunDependency(id) {
- return id;
-}
-
-function addRunDependency(id) {
- runDependencies++;
- if (Module["monitorRunDependencies"]) {
-  Module["monitorRunDependencies"](runDependencies);
- }
-}
-
-function removeRunDependency(id) {
- runDependencies--;
- if (Module["monitorRunDependencies"]) {
-  Module["monitorRunDependencies"](runDependencies);
- }
- if (runDependencies == 0) {
-  if (runDependencyWatcher !== null) {
-   clearInterval(runDependencyWatcher);
-   runDependencyWatcher = null;
-  }
-  if (dependenciesFulfilled) {
-   var callback = dependenciesFulfilled;
-   dependenciesFulfilled = null;
-   callback();
-  }
- }
-}
-
-Module["preloadedImages"] = {};
-
-Module["preloadedAudios"] = {};
-
-function abort(what) {
- if (Module["onAbort"]) {
-  Module["onAbort"](what);
- }
- what += "";
- err(what);
- ABORT = true;
- EXITSTATUS = 1;
- what = "abort(" + what + "). Build with -s ASSERTIONS=1 for more info.";
- var e = new WebAssembly.RuntimeError(what);
- throw e;
-}
-
-function hasPrefix(str, prefix) {
- return String.prototype.startsWith ? str.startsWith(prefix) : str.indexOf(prefix) === 0;
-}
-
-var dataURIPrefix = "data:application/octet-stream;base64,";
-
-function isDataURI(filename) {
- return hasPrefix(filename, dataURIPrefix);
-}
-
-var fileURIPrefix = "file://";
-
-function isFileURI(filename) {
- return hasPrefix(filename, fileURIPrefix);
-}
-
-var wasmBinaryFile = "websockets-doom.wasm";
-
-if (!isDataURI(wasmBinaryFile)) {
- wasmBinaryFile = locateFile(wasmBinaryFile);
-}
-
-function getBinary(file) {
- try {
-  if (file == wasmBinaryFile && wasmBinary) {
-   return new Uint8Array(wasmBinary);
-  }
-  if (readBinary) {
-   return readBinary(file);
-  } else {
-   throw "both async and sync fetching of the wasm failed";
-  }
- } catch (err) {
-  abort(err);
- }
-}
-
-function getBinaryPromise() {
- if (!wasmBinary && (ENVIRONMENT_IS_WEB || ENVIRONMENT_IS_WORKER)) {
-  if (typeof fetch === "function" && !isFileURI(wasmBinaryFile)) {
-   return fetch(wasmBinaryFile, {
-    credentials: "same-origin"
-   }).then(function(response) {
-    if (!response["ok"]) {
-     throw "failed to load wasm binary file at '" + wasmBinaryFile + "'";
-    }
-    return response["arrayBuffer"]();
-   }).catch(function() {
-    return getBinary(wasmBinaryFile);
-   });
-  } else {
-   if (readAsync) {
-    return new Promise(function(resolve, reject) {
-     readAsync(wasmBinaryFile, function(response) {
-      resolve(new Uint8Array(response));
-     }, reject);
-    });
-   }
-  }
- }
- return Promise.resolve().then(function() {
-  return getBinary(wasmBinaryFile);
- });
-}
-
-function createWasm() {
- var info = {
-  "env": asmLibraryArg,
-  "wasi_snapshot_preview1": asmLibraryArg
- };
- function receiveInstance(instance, module) {
-  var exports = instance.exports;
-  exports = Asyncify.instrumentWasmExports(exports);
-  Module["asm"] = exports;
-  wasmMemory = Module["asm"]["memory"];
-  updateGlobalBufferAndViews(wasmMemory.buffer);
-  wasmTable = Module["asm"]["__indirect_function_table"];
-  addOnInit(Module["asm"]["__wasm_call_ctors"]);
-  removeRunDependency("wasm-instantiate");
- }
- addRunDependency("wasm-instantiate");
- function receiveInstantiatedSource(output) {
-  receiveInstance(output["instance"]);
- }
- function instantiateArrayBuffer(receiver) {
-  return getBinaryPromise().then(function(binary) {
-   var result = WebAssembly.instantiate(binary, info);
-   return result;
-  }).then(receiver, function(reason) {
-   err("failed to asynchronously prepare wasm: " + reason);
-   abort(reason);
-  });
- }
- function instantiateAsync() {
-  if (!wasmBinary && typeof WebAssembly.instantiateStreaming === "function" && !isDataURI(wasmBinaryFile) && !isFileURI(wasmBinaryFile) && typeof fetch === "function") {
-   return fetch(wasmBinaryFile, {
-    credentials: "same-origin"
-   }).then(function(response) {
-    var result = WebAssembly.instantiateStreaming(response, info);
-    return result.then(receiveInstantiatedSource, function(reason) {
-     err("wasm streaming compile failed: " + reason);
-     err("falling back to ArrayBuffer instantiation");
-     return instantiateArrayBuffer(receiveInstantiatedSource);
-    });
-   });
-  } else {
-   return instantiateArrayBuffer(receiveInstantiatedSource);
-  }
- }
- if (Module["instantiateWasm"]) {
-  try {
-   var exports = Module["instantiateWasm"](info, receiveInstance);
-   exports = Asyncify.instrumentWasmExports(exports);
-   return exports;
-  } catch (e) {
-   err("Module.instantiateWasm callback failed with error: " + e);
-   return false;
-  }
- }
- instantiateAsync();
- return {};
-}
-
-var tempDouble;
-
-var tempI64;
-
-var ASM_CONSTS = {
- 424916: function($0) {
-  var str = UTF8ToString($0) + "\n\n" + "Abort/Retry/Ignore/AlwaysIgnore? [ariA] :";
-  var reply = window.prompt(str, "i");
-  if (reply === null) {
-   reply = "i";
-  }
-  return allocate(intArrayFromString(reply), "i8", ALLOC_NORMAL);
- },
- 425141: function($0, $1) {
-  alert(UTF8ToString($0) + "\n\n" + UTF8ToString($1));
- },
- 425198: function($0, $1, $2) {
-  var w = $0;
-  var h = $1;
-  var pixels = $2;
-  if (!Module["SDL2"]) Module["SDL2"] = {};
-  var SDL2 = Module["SDL2"];
-  if (SDL2.ctxCanvas !== Module["canvas"]) {
-   SDL2.ctx = Module["createContext"](Module["canvas"], false, true);
-   SDL2.ctxCanvas = Module["canvas"];
-  }
-  if (SDL2.w !== w || SDL2.h !== h || SDL2.imageCtx !== SDL2.ctx) {
-   SDL2.image = SDL2.ctx.createImageData(w, h);
-   SDL2.w = w;
-   SDL2.h = h;
-   SDL2.imageCtx = SDL2.ctx;
-  }
-  var data = SDL2.image.data;
-  var src = pixels >> 2;
-  var dst = 0;
-  var num;
-  if (typeof CanvasPixelArray !== "undefined" && data instanceof CanvasPixelArray) {
-   num = data.length;
-   while (dst < num) {
-    var val = SAFE_HEAP_LOAD(src * 4, 4, 0);
-    data[dst] = val & 255;
-    data[dst + 1] = val >> 8 & 255;
-    data[dst + 2] = val >> 16 & 255;
-    data[dst + 3] = 255;
-    src++;
-    dst += 4;
-   }
-  } else {
-   if (SDL2.data32Data !== data) {
-    SDL2.data32 = new Int32Array(data.buffer);
-    SDL2.data8 = new Uint8Array(data.buffer);
-   }
-   var data32 = SDL2.data32;
-   num = data32.length;
-   data32.set(HEAP32.subarray(src, src + num));
-   var data8 = SDL2.data8;
-   var i = 3;
-   var j = i + 4 * num;
-   if (num % 8 == 0) {
-    while (i < j) {
-     data8[i] = 255;
-     i = i + 4 | 0;
-     data8[i] = 255;
-     i = i + 4 | 0;
-     data8[i] = 255;
-     i = i + 4 | 0;
-     data8[i] = 255;
-     i = i + 4 | 0;
-     data8[i] = 255;
-     i = i + 4 | 0;
-     data8[i] = 255;
-     i = i + 4 | 0;
-     data8[i] = 255;
-     i = i + 4 | 0;
-     data8[i] = 255;
-     i = i + 4 | 0;
-    }
-   } else {
-    while (i < j) {
-     data8[i] = 255;
-     i = i + 4 | 0;
-    }
-   }
-  }
-  SDL2.ctx.putImageData(SDL2.image, 0, 0);
-  return 0;
- },
- 426653: function($0, $1, $2, $3, $4) {
-  var w = $0;
-  var h = $1;
-  var hot_x = $2;
-  var hot_y = $3;
-  var pixels = $4;
-  var canvas = document.createElement("canvas");
-  canvas.width = w;
-  canvas.height = h;
-  var ctx = canvas.getContext("2d");
-  var image = ctx.createImageData(w, h);
-  var data = image.data;
-  var src = pixels >> 2;
-  var dst = 0;
-  var num;
-  if (typeof CanvasPixelArray !== "undefined" && data instanceof CanvasPixelArray) {
-   num = data.length;
-   while (dst < num) {
-    var val = SAFE_HEAP_LOAD(src * 4, 4, 0);
-    data[dst] = val & 255;
-    data[dst + 1] = val >> 8 & 255;
-    data[dst + 2] = val >> 16 & 255;
-    data[dst + 3] = val >> 24 & 255;
-    src++;
-    dst += 4;
-   }
-  } else {
-   var data32 = new Int32Array(data.buffer);
-   num = data32.length;
-   data32.set(HEAP32.subarray(src, src + num));
-  }
-  ctx.putImageData(image, 0, 0);
-  var url = hot_x === 0 && hot_y === 0 ? "url(" + canvas.toDataURL() + "), auto" : "url(" + canvas.toDataURL() + ") " + hot_x + " " + hot_y + ", auto";
-  var urlBuf = _malloc(url.length + 1);
-  stringToUTF8(url, urlBuf, url.length + 1);
-  return urlBuf;
- },
- 427642: function($0) {
-  if (Module["canvas"]) {
-   Module["canvas"].style["cursor"] = UTF8ToString($0);
-  }
-  return 0;
- },
- 427735: function() {
-  if (Module["canvas"]) {
-   Module["canvas"].style["cursor"] = "none";
-  }
- },
- 427804: function() {
-  return screen.width;
- },
- 427829: function() {
-  return screen.height;
- },
- 427855: function() {
-  return window.innerWidth;
- },
- 427885: function() {
-  return window.innerHeight;
- },
- 427916: function($0) {
-  if (typeof setWindowTitle !== "undefined") {
-   setWindowTitle(UTF8ToString($0));
-  }
-  return 0;
- },
- 428011: function() {
-  if (typeof AudioContext !== "undefined") {
-   return 1;
-  } else if (typeof webkitAudioContext !== "undefined") {
-   return 1;
-  }
-  return 0;
- },
- 428148: function() {
-  if (typeof navigator.mediaDevices !== "undefined" && typeof navigator.mediaDevices.getUserMedia !== "undefined") {
-   return 1;
-  } else if (typeof navigator.webkitGetUserMedia !== "undefined") {
-   return 1;
-  }
-  return 0;
- },
- 428372: function($0) {
-  if (typeof Module["SDL2"] === "undefined") {
-   Module["SDL2"] = {};
-  }
-  var SDL2 = Module["SDL2"];
-  if (!$0) {
-   SDL2.audio = {};
-  } else {
-   SDL2.capture = {};
-  }
-  if (!SDL2.audioContext) {
-   if (typeof AudioContext !== "undefined") {
-    SDL2.audioContext = new AudioContext();
-   } else if (typeof webkitAudioContext !== "undefined") {
-    SDL2.audioContext = new webkitAudioContext();
-   }
-   if (SDL2.audioContext) {
-    autoResumeAudioContext(SDL2.audioContext);
-   }
-  }
-  return SDL2.audioContext === undefined ? -1 : 0;
- },
- 428865: function() {
-  var SDL2 = Module["SDL2"];
-  return SDL2.audioContext.sampleRate;
- },
- 428933: function($0, $1, $2, $3) {
-  var SDL2 = Module["SDL2"];
-  var have_microphone = function(stream) {
-   if (SDL2.capture.silenceTimer !== undefined) {
-    clearTimeout(SDL2.capture.silenceTimer);
-    SDL2.capture.silenceTimer = undefined;
-   }
-   SDL2.capture.mediaStreamNode = SDL2.audioContext.createMediaStreamSource(stream);
-   SDL2.capture.scriptProcessorNode = SDL2.audioContext.createScriptProcessor($1, $0, 1);
-   SDL2.capture.scriptProcessorNode.onaudioprocess = function(audioProcessingEvent) {
-    if (SDL2 === undefined || SDL2.capture === undefined) {
-     return;
-    }
-    audioProcessingEvent.outputBuffer.getChannelData(0).fill(0);
-    SDL2.capture.currentCaptureBuffer = audioProcessingEvent.inputBuffer;
-    dynCall("vi", $2, [ $3 ]);
-   };
-   SDL2.capture.mediaStreamNode.connect(SDL2.capture.scriptProcessorNode);
-   SDL2.capture.scriptProcessorNode.connect(SDL2.audioContext.destination);
-   SDL2.capture.stream = stream;
-  };
-  var no_microphone = function(error) {};
-  SDL2.capture.silenceBuffer = SDL2.audioContext.createBuffer($0, $1, SDL2.audioContext.sampleRate);
-  SDL2.capture.silenceBuffer.getChannelData(0).fill(0);
-  var silence_callback = function() {
-   SDL2.capture.currentCaptureBuffer = SDL2.capture.silenceBuffer;
-   dynCall("vi", $2, [ $3 ]);
-  };
-  SDL2.capture.silenceTimer = setTimeout(silence_callback, $1 / SDL2.audioContext.sampleRate * 1e3);
-  if (navigator.mediaDevices !== undefined && navigator.mediaDevices.getUserMedia !== undefined) {
-   navigator.mediaDevices.getUserMedia({
-    audio: true,
-    video: false
-   }).then(have_microphone).catch(no_microphone);
-  } else if (navigator.webkitGetUserMedia !== undefined) {
-   navigator.webkitGetUserMedia({
-    audio: true,
-    video: false
-   }, have_microphone, no_microphone);
-  }
- },
- 430585: function($0, $1, $2, $3) {
-  var SDL2 = Module["SDL2"];
-  SDL2.audio.scriptProcessorNode = SDL2.audioContext["createScriptProcessor"]($1, 0, $0);
-  SDL2.audio.scriptProcessorNode["onaudioprocess"] = function(e) {
-   if (SDL2 === undefined || SDL2.audio === undefined) {
-    return;
-   }
-   SDL2.audio.currentOutputBuffer = e["outputBuffer"];
-   dynCall("vi", $2, [ $3 ]);
-  };
-  SDL2.audio.scriptProcessorNode["connect"](SDL2.audioContext["destination"]);
- },
- 430995: function($0, $1) {
-  var SDL2 = Module["SDL2"];
-  var numChannels = SDL2.capture.currentCaptureBuffer.numberOfChannels;
-  for (var c = 0; c < numChannels; ++c) {
-   var channelData = SDL2.capture.currentCaptureBuffer.getChannelData(c);
-   if (channelData.length != $1) {
-    throw "Web Audio capture buffer length mismatch! Destination size: " + channelData.length + " samples vs expected " + $1 + " samples!";
-   }
-   if (numChannels == 1) {
-    for (var j = 0; j < $1; ++j) {
-     setValue($0 + j * 4, channelData[j], "float");
-    }
-   } else {
-    for (var j = 0; j < $1; ++j) {
-     setValue($0 + (j * numChannels + c) * 4, channelData[j], "float");
-    }
-   }
-  }
- },
- 431600: function($0, $1) {
-  var SDL2 = Module["SDL2"];
-  var numChannels = SDL2.audio.currentOutputBuffer["numberOfChannels"];
-  for (var c = 0; c < numChannels; ++c) {
-   var channelData = SDL2.audio.currentOutputBuffer["getChannelData"](c);
-   if (channelData.length != $1) {
-    throw "Web Audio output buffer length mismatch! Destination size: " + channelData.length + " samples vs expected " + $1 + " samples!";
-   }
-   for (var j = 0; j < $1; ++j) {
-    channelData[j] = SAFE_HEAP_LOAD_D(($0 + (j * numChannels + c << 2) >> 2) * 4, 4, 0);
-   }
-  }
- },
- 432080: function($0) {
-  var SDL2 = Module["SDL2"];
-  if ($0) {
-   if (SDL2.capture.silenceTimer !== undefined) {
-    clearTimeout(SDL2.capture.silenceTimer);
-   }
-   if (SDL2.capture.stream !== undefined) {
-    var tracks = SDL2.capture.stream.getAudioTracks();
-    for (var i = 0; i < tracks.length; i++) {
-     SDL2.capture.stream.removeTrack(tracks[i]);
-    }
-    SDL2.capture.stream = undefined;
-   }
-   if (SDL2.capture.scriptProcessorNode !== undefined) {
-    SDL2.capture.scriptProcessorNode.onaudioprocess = function(audioProcessingEvent) {};
-    SDL2.capture.scriptProcessorNode.disconnect();
-    SDL2.capture.scriptProcessorNode = undefined;
-   }
-   if (SDL2.capture.mediaStreamNode !== undefined) {
-    SDL2.capture.mediaStreamNode.disconnect();
-    SDL2.capture.mediaStreamNode = undefined;
-   }
-   if (SDL2.capture.silenceBuffer !== undefined) {
-    SDL2.capture.silenceBuffer = undefined;
-   }
-   SDL2.capture = undefined;
-  } else {
-   if (SDL2.audio.scriptProcessorNode != undefined) {
-    SDL2.audio.scriptProcessorNode.disconnect();
-    SDL2.audio.scriptProcessorNode = undefined;
-   }
-   SDL2.audio = undefined;
-  }
-  if (SDL2.audioContext !== undefined && SDL2.audio === undefined && SDL2.capture === undefined) {
-   SDL2.audioContext.close();
-   SDL2.audioContext = undefined;
-  }
- }
-};
-
-function listenOnce(object, event, func) {
- object.addEventListener(event, func, {
-  "once": true
- });
-}
-
-function autoResumeAudioContext(ctx, elements) {
- if (!elements) {
-  elements = [ document, document.getElementById("canvas") ];
- }
- [ "keydown", "mousedown", "touchstart" ].forEach(function(event) {
-  elements.forEach(function(element) {
-   if (element) {
-    listenOnce(element, event, function() {
-     if (ctx.state === "suspended") ctx.resume();
-    });
-   }
-  });
- });
-}
-
-function callRuntimeCallbacks(callbacks) {
- while (callbacks.length > 0) {
-  var callback = callbacks.shift();
-  if (typeof callback == "function") {
-   callback(Module);
-   continue;
-  }
-  var func = callback.func;
-  if (typeof func === "number") {
-   if (callback.arg === undefined) {
-    (function() {
-     dynCall_v.call(null, func);
-    })();
-   } else {
-    (function(a1) {
-     dynCall_vi.apply(null, [ func, a1 ]);
-    })(callback.arg);
-   }
-  } else {
-   func(callback.arg === undefined ? null : callback.arg);
-  }
- }
-}
-
-function demangle(func) {
- return func;
-}
-
-function demangleAll(text) {
- var regex = /\b_Z[\w\d_]+/g;
- return text.replace(regex, function(x) {
-  var y = demangle(x);
-  return x === y ? x : y + " [" + x + "]";
- });
-}
-
-function dynCallLegacy(sig, ptr, args) {
- var f = Module["dynCall_" + sig];
- return args && args.length ? f.apply(null, [ ptr ].concat(args)) : f.call(null, ptr);
-}
-
-function dynCall(sig, ptr, args) {
- return dynCallLegacy(sig, ptr, args);
-}
-
-function jsStackTrace() {
- var error = new Error();
- if (!error.stack) {
-  try {
-   throw new Error();
-  } catch (e) {
-   error = e;
-  }
-  if (!error.stack) {
-   return "(no stack trace available)";
-  }
- }
- return error.stack.toString();
-}
-
-var runtimeKeepaliveCounter = 0;
-
-function keepRuntimeAlive() {
- return noExitRuntime || runtimeKeepaliveCounter > 0;
-}
-
-function stackTrace() {
- var js = jsStackTrace();
- if (Module["extraStackTrace"]) js += "\n" + Module["extraStackTrace"]();
- return demangleAll(js);
-}
-
-function unSign(value, bits) {
- if (value >= 0) {
-  return value;
- }
- return bits <= 32 ? 2 * Math.abs(1 << bits - 1) + value : Math.pow(2, bits) + value;
-}
-
-function ___assert_fail(condition, filename, line, func) {
- abort("Assertion failed: " + UTF8ToString(condition) + ", at: " + [ filename ? UTF8ToString(filename) : "unknown filename", line, func ? UTF8ToString(func) : "unknown function" ]);
-}
-
-function setErrNo(value) {
- SAFE_HEAP_STORE(___errno_location() | 0, value | 0, 4);
- return value;
-}
-
-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 "/";
-  path = PATH.normalize(path);
-  path = path.replace(/\/$/, "");
-  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);
- }
-};
-
-function getRandomDevice() {
- if (typeof crypto === "object" && typeof crypto["getRandomValues"] === "function") {
-  var randomBuffer = new Uint8Array(1);
-  return function() {
-   crypto.getRandomValues(randomBuffer);
-   return randomBuffer[0];
-  };
- } else if (ENVIRONMENT_IS_NODE) {
-  try {
-   var crypto_module = require("crypto");
-   return function() {
-    return crypto_module["randomBytes"](1)[0];
-   };
-  } catch (e) {}
- }
- return function() {
-  abort("randomDevice");
- };
-}
-
-var PATH_FS = {
- resolve: function() {
-  var resolvedPath = "", resolvedAbsolute = false;
-  for (var i = arguments.length - 1; i >= -1 && !resolvedAbsolute; i--) {
-   var path = i >= 0 ? arguments[i] : FS.cwd();
-   if (typeof path !== "string") {
-    throw new TypeError("Arguments to path.resolve must be strings");
-   } else if (!path) {
-    return "";
-   }
-   resolvedPath = path + "/" + resolvedPath;
-   resolvedAbsolute = path.charAt(0) === "/";
-  }
-  resolvedPath = PATH.normalizeArray(resolvedPath.split("/").filter(function(p) {
-   return !!p;
-  }), !resolvedAbsolute).join("/");
-  return (resolvedAbsolute ? "/" : "") + resolvedPath || ".";
- },
- relative: function(from, to) {
-  from = PATH_FS.resolve(from).substr(1);
-  to = PATH_FS.resolve(to).substr(1);
-  function trim(arr) {
-   var start = 0;
-   for (;start < arr.length; start++) {
-    if (arr[start] !== "") break;
-   }
-   var end = arr.length - 1;
-   for (;end >= 0; end--) {
-    if (arr[end] !== "") break;
-   }
-   if (start > end) return [];
-   return arr.slice(start, end - start + 1);
-  }
-  var fromParts = trim(from.split("/"));
-  var toParts = trim(to.split("/"));
-  var length = Math.min(fromParts.length, toParts.length);
-  var samePartsLength = length;
-  for (var i = 0; i < length; i++) {
-   if (fromParts[i] !== toParts[i]) {
-    samePartsLength = i;
-    break;
-   }
-  }
-  var outputParts = [];
-  for (var i = samePartsLength; i < fromParts.length; i++) {
-   outputParts.push("..");
-  }
-  outputParts = outputParts.concat(toParts.slice(samePartsLength));
-  return outputParts.join("/");
- }
-};
-
-var TTY = {
- ttys: [],
- init: function() {},
- shutdown: function() {},
- register: function(dev, ops) {
-  TTY.ttys[dev] = {
-   input: [],
-   output: [],
-   ops: ops
-  };
-  FS.registerDevice(dev, TTY.stream_ops);
- },
- stream_ops: {
-  open: function(stream) {
-   var tty = TTY.ttys[stream.node.rdev];
-   if (!tty) {
-    throw new FS.ErrnoError(43);
-   }
-   stream.tty = tty;
-   stream.seekable = false;
-  },
-  close: function(stream) {
-   stream.tty.ops.flush(stream.tty);
-  },
-  flush: function(stream) {
-   stream.tty.ops.flush(stream.tty);
-  },
-  read: function(stream, buffer, offset, length, pos) {
-   if (!stream.tty || !stream.tty.ops.get_char) {
-    throw new FS.ErrnoError(60);
-   }
-   var bytesRead = 0;
-   for (var i = 0; i < length; i++) {
-    var result;
-    try {
-     result = stream.tty.ops.get_char(stream.tty);
-    } catch (e) {
-     throw new FS.ErrnoError(29);
-    }
-    if (result === undefined && bytesRead === 0) {
-     throw new FS.ErrnoError(6);
-    }
-    if (result === null || result === undefined) break;
-    bytesRead++;
-    buffer[offset + i] = result;
-   }
-   if (bytesRead) {
-    stream.node.timestamp = Date.now();
-   }
-   return bytesRead;
-  },
-  write: function(stream, buffer, offset, length, pos) {
-   if (!stream.tty || !stream.tty.ops.put_char) {
-    throw new FS.ErrnoError(60);
-   }
-   try {
-    for (var i = 0; i < length; i++) {
-     stream.tty.ops.put_char(stream.tty, buffer[offset + i]);
-    }
-   } catch (e) {
-    throw new FS.ErrnoError(29);
-   }
-   if (length) {
-    stream.node.timestamp = Date.now();
-   }
-   return i;
-  }
- },
- default_tty_ops: {
-  get_char: function(tty) {
-   if (!tty.input.length) {
-    var result = null;
-    if (ENVIRONMENT_IS_NODE) {
-     var BUFSIZE = 256;
-     var buf = Buffer.alloc ? Buffer.alloc(BUFSIZE) : new Buffer(BUFSIZE);
-     var bytesRead = 0;
-     try {
-      bytesRead = nodeFS.readSync(process.stdin.fd, buf, 0, BUFSIZE, null);
-     } catch (e) {
-      if (e.toString().indexOf("EOF") != -1) bytesRead = 0; else throw e;
-     }
-     if (bytesRead > 0) {
-      result = buf.slice(0, bytesRead).toString("utf-8");
-     } else {
-      result = null;
-     }
-    } else if (typeof window != "undefined" && typeof window.prompt == "function") {
-     result = window.prompt("Input: ");
-     if (result !== null) {
-      result += "\n";
-     }
-    } else if (typeof readline == "function") {
-     result = readline();
-     if (result !== null) {
-      result += "\n";
-     }
-    }
-    if (!result) {
-     return null;
-    }
-    tty.input = intArrayFromString(result, true);
-   }
-   return tty.input.shift();
-  },
-  put_char: function(tty, val) {
-   if (val === null || val === 10) {
-    out(UTF8ArrayToString(tty.output, 0));
-    tty.output = [];
-   } else {
-    if (val != 0) tty.output.push(val);
-   }
-  },
-  flush: function(tty) {
-   if (tty.output && tty.output.length > 0) {
-    out(UTF8ArrayToString(tty.output, 0));
-    tty.output = [];
-   }
-  }
- },
- default_tty1_ops: {
-  put_char: function(tty, val) {
-   if (val === null || val === 10) {
-    err(UTF8ArrayToString(tty.output, 0));
-    tty.output = [];
-   } else {
-    if (val != 0) tty.output.push(val);
-   }
-  },
-  flush: function(tty) {
-   if (tty.output && tty.output.length > 0) {
-    err(UTF8ArrayToString(tty.output, 0));
-    tty.output = [];
-   }
-  }
- }
-};
-
-function mmapAlloc(size) {
- var alignedSize = alignMemory(size, 16384);
- var ptr = _malloc(alignedSize);
- while (size < alignedSize) SAFE_HEAP_STORE(ptr + size++, 0, 1);
- return ptr;
-}
-
-var MEMFS = {
- ops_table: null,
- mount: function(mount) {
-  return MEMFS.createNode(null, "/", 16384 | 511, 0);
- },
- createNode: function(parent, name, mode, dev) {
-  if (FS.isBlkdev(mode) || FS.isFIFO(mode)) {
-   throw new FS.ErrnoError(63);
-  }
-  if (!MEMFS.ops_table) {
-   MEMFS.ops_table = {
-    dir: {
-     node: {
-      getattr: MEMFS.node_ops.getattr,
-      setattr: MEMFS.node_ops.setattr,
-      lookup: MEMFS.node_ops.lookup,
-      mknod: MEMFS.node_ops.mknod,
-      rename: MEMFS.node_ops.rename,
-      unlink: MEMFS.node_ops.unlink,
-      rmdir: MEMFS.node_ops.rmdir,
-      readdir: MEMFS.node_ops.readdir,
-      symlink: MEMFS.node_ops.symlink
-     },
-     stream: {
-      llseek: MEMFS.stream_ops.llseek
-     }
-    },
-    file: {
-     node: {
-      getattr: MEMFS.node_ops.getattr,
-      setattr: MEMFS.node_ops.setattr
-     },
-     stream: {
-      llseek: MEMFS.stream_ops.llseek,
-      read: MEMFS.stream_ops.read,
-      write: MEMFS.stream_ops.write,
-      allocate: MEMFS.stream_ops.allocate,
-      mmap: MEMFS.stream_ops.mmap,
-      msync: MEMFS.stream_ops.msync
-     }
-    },
-    link: {
-     node: {
-      getattr: MEMFS.node_ops.getattr,
-      setattr: MEMFS.node_ops.setattr,
-      readlink: MEMFS.node_ops.readlink
-     },
-     stream: {}
-    },
-    chrdev: {
-     node: {
-      getattr: MEMFS.node_ops.getattr,
-      setattr: MEMFS.node_ops.setattr
-     },
-     stream: FS.chrdev_stream_ops
-    }
-   };
-  }
-  var node = FS.createNode(parent, name, mode, dev);
-  if (FS.isDir(node.mode)) {
-   node.node_ops = MEMFS.ops_table.dir.node;
-   node.stream_ops = MEMFS.ops_table.dir.stream;
-   node.contents = {};
-  } else if (FS.isFile(node.mode)) {
-   node.node_ops = MEMFS.ops_table.file.node;
-   node.stream_ops = MEMFS.ops_table.file.stream;
-   node.usedBytes = 0;
-   node.contents = null;
-  } else if (FS.isLink(node.mode)) {
-   node.node_ops = MEMFS.ops_table.link.node;
-   node.stream_ops = MEMFS.ops_table.link.stream;
-  } else if (FS.isChrdev(node.mode)) {
-   node.node_ops = MEMFS.ops_table.chrdev.node;
-   node.stream_ops = MEMFS.ops_table.chrdev.stream;
-  }
-  node.timestamp = Date.now();
-  if (parent) {
-   parent.contents[name] = node;
-   parent.timestamp = node.timestamp;
-  }
-  return node;
- },
- getFileDataAsTypedArray: function(node) {
-  if (!node.contents) return new Uint8Array(0);
-  if (node.contents.subarray) return node.contents.subarray(0, node.usedBytes);
-  return new Uint8Array(node.contents);
- },
- expandFileStorage: function(node, newCapacity) {
-  var prevCapacity = node.contents ? node.contents.length : 0;
-  if (prevCapacity >= newCapacity) return;
-  var CAPACITY_DOUBLING_MAX = 1024 * 1024;
-  newCapacity = Math.max(newCapacity, prevCapacity * (prevCapacity < CAPACITY_DOUBLING_MAX ? 2 : 1.125) >>> 0);
-  if (prevCapacity != 0) newCapacity = Math.max(newCapacity, 256);
-  var oldContents = node.contents;
-  node.contents = new Uint8Array(newCapacity);
-  if (node.usedBytes > 0) node.contents.set(oldContents.subarray(0, node.usedBytes), 0);
- },
- resizeFileStorage: function(node, newSize) {
-  if (node.usedBytes == newSize) return;
-  if (newSize == 0) {
-   node.contents = null;
-   node.usedBytes = 0;
-  } else {
-   var oldContents = node.contents;
-   node.contents = new Uint8Array(newSize);
-   if (oldContents) {
-    node.contents.set(oldContents.subarray(0, Math.min(newSize, node.usedBytes)));
-   }
-   node.usedBytes = newSize;
-  }
- },
- node_ops: {
-  getattr: function(node) {
-   var attr = {};
-   attr.dev = FS.isChrdev(node.mode) ? node.id : 1;
-   attr.ino = node.id;
-   attr.mode = node.mode;
-   attr.nlink = 1;
-   attr.uid = 0;
-   attr.gid = 0;
-   attr.rdev = node.rdev;
-   if (FS.isDir(node.mode)) {
-    attr.size = 4096;
-   } else if (FS.isFile(node.mode)) {
-    attr.size = node.usedBytes;
-   } else if (FS.isLink(node.mode)) {
-    attr.size = node.link.length;
-   } else {
-    attr.size = 0;
-   }
-   attr.atime = new Date(node.timestamp);
-   attr.mtime = new Date(node.timestamp);
-   attr.ctime = new Date(node.timestamp);
-   attr.blksize = 4096;
-   attr.blocks = Math.ceil(attr.size / attr.blksize);
-   return attr;
-  },
-  setattr: function(node, attr) {
-   if (attr.mode !== undefined) {
-    node.mode = attr.mode;
-   }
-   if (attr.timestamp !== undefined) {
-    node.timestamp = attr.timestamp;
-   }
-   if (attr.size !== undefined) {
-    MEMFS.resizeFileStorage(node, attr.size);
-   }
-  },
-  lookup: function(parent, name) {
-   throw FS.genericErrors[44];
-  },
-  mknod: function(parent, name, mode, dev) {
-   return MEMFS.createNode(parent, name, mode, dev);
-  },
-  rename: function(old_node, new_dir, new_name) {
-   if (FS.isDir(old_node.mode)) {
-    var new_node;
-    try {
-     new_node = FS.lookupNode(new_dir, new_name);
-    } catch (e) {}
-    if (new_node) {
-     for (var i in new_node.contents) {
-      throw new FS.ErrnoError(55);
-     }
-    }
-   }
-   delete old_node.parent.contents[old_node.name];
-   old_node.parent.timestamp = Date.now();
-   old_node.name = new_name;
-   new_dir.contents[new_name] = old_node;
-   new_dir.timestamp = old_node.parent.timestamp;
-   old_node.parent = new_dir;
-  },
-  unlink: function(parent, name) {
-   delete parent.contents[name];
-   parent.timestamp = Date.now();
-  },
-  rmdir: function(parent, name) {
-   var node = FS.lookupNode(parent, name);
-   for (var i in node.contents) {
-    throw new FS.ErrnoError(55);
-   }
-   delete parent.contents[name];
-   parent.timestamp = Date.now();
-  },
-  readdir: function(node) {
-   var entries = [ ".", ".." ];
-   for (var key in node.contents) {
-    if (!node.contents.hasOwnProperty(key)) {
-     continue;
-    }
-    entries.push(key);
-   }
-   return entries;
-  },
-  symlink: function(parent, newname, oldpath) {
-   var node = MEMFS.createNode(parent, newname, 511 | 40960, 0);
-   node.link = oldpath;
-   return node;
-  },
-  readlink: function(node) {
-   if (!FS.isLink(node.mode)) {
-    throw new FS.ErrnoError(28);
-   }
-   return node.link;
-  }
- },
- stream_ops: {
-  read: function(stream, buffer, offset, length, position) {
-   var contents = stream.node.contents;
-   if (position >= stream.node.usedBytes) return 0;
-   var size = Math.min(stream.node.usedBytes - position, length);
-   if (size > 8 && contents.subarray) {
-    buffer.set(contents.subarray(position, position + size), offset);
-   } else {
-    for (var i = 0; i < size; i++) buffer[offset + i] = contents[position + i];
-   }
-   return size;
-  },
-  write: function(stream, buffer, offset, length, position, canOwn) {
-   if (!length) return 0;
-   var node = stream.node;
-   node.timestamp = Date.now();
-   if (buffer.subarray && (!node.contents || node.contents.subarray)) {
-    if (canOwn) {
-     node.contents = buffer.subarray(offset, offset + length);
-     node.usedBytes = length;
-     return length;
-    } else if (node.usedBytes === 0 && position === 0) {
-     node.contents = buffer.slice(offset, offset + length);
-     node.usedBytes = length;
-     return length;
-    } else if (position + length <= node.usedBytes) {
-     node.contents.set(buffer.subarray(offset, offset + length), position);
-     return length;
-    }
-   }
-   MEMFS.expandFileStorage(node, position + length);
-   if (node.contents.subarray && buffer.subarray) {
-    node.contents.set(buffer.subarray(offset, offset + length), position);
-   } else {
-    for (var i = 0; i < length; i++) {
-     node.contents[position + i] = buffer[offset + i];
-    }
-   }
-   node.usedBytes = Math.max(node.usedBytes, position + length);
-   return length;
-  },
-  llseek: function(stream, offset, whence) {
-   var position = offset;
-   if (whence === 1) {
-    position += stream.position;
-   } else if (whence === 2) {
-    if (FS.isFile(stream.node.mode)) {
-     position += stream.node.usedBytes;
-    }
-   }
-   if (position < 0) {
-    throw new FS.ErrnoError(28);
-   }
-   return position;
-  },
-  allocate: function(stream, offset, length) {
-   MEMFS.expandFileStorage(stream.node, offset + length);
-   stream.node.usedBytes = Math.max(stream.node.usedBytes, offset + length);
-  },
-  mmap: function(stream, address, length, position, prot, flags) {
-   if (address !== 0) {
-    throw new FS.ErrnoError(28);
-   }
-   if (!FS.isFile(stream.node.mode)) {
-    throw new FS.ErrnoError(43);
-   }
-   var ptr;
-   var allocated;
-   var contents = stream.node.contents;
-   if (!(flags & 2) && contents.buffer === buffer) {
-    allocated = false;
-    ptr = contents.byteOffset;
-   } else {
-    if (position > 0 || position + length < contents.length) {
-     if (contents.subarray) {
-      contents = contents.subarray(position, position + length);
-     } else {
-      contents = Array.prototype.slice.call(contents, position, position + length);
-     }
-    }
-    allocated = true;
-    ptr = mmapAlloc(length);
-    if (!ptr) {
-     throw new FS.ErrnoError(48);
-    }
-    HEAP8.set(contents, ptr);
-   }
-   return {
-    ptr: ptr,
-    allocated: allocated
-   };
-  },
-  msync: function(stream, buffer, offset, length, mmapFlags) {
-   if (!FS.isFile(stream.node.mode)) {
-    throw new FS.ErrnoError(43);
-   }
-   if (mmapFlags & 2) {
-    return 0;
-   }
-   var bytesWritten = MEMFS.stream_ops.write(stream, buffer, 0, length, offset, false);
-   return 0;
-  }
- }
-};
-
-var FS = {
- root: null,
- mounts: [],
- devices: {},
- streams: [],
- nextInode: 1,
- nameTable: null,
- currentPath: "/",
- initialized: false,
- ignorePermissions: true,
- trackingDelegate: {},
- tracking: {
-  openFlags: {
-   READ: 1,
-   WRITE: 2
-  }
- },
- ErrnoError: null,
- genericErrors: {},
- filesystems: null,
- syncFSRequests: 0,
- lookupPath: function(path, opts) {
-  path = PATH_FS.resolve(FS.cwd(), path);
-  opts = opts || {};
-  if (!path) return {
-   path: "",
-   node: null
-  };
-  var defaults = {
-   follow_mount: true,
-   recurse_count: 0
-  };
-  for (var key in defaults) {
-   if (opts[key] === undefined) {
-    opts[key] = defaults[key];
-   }
-  }
-  if (opts.recurse_count > 8) {
-   throw new FS.ErrnoError(32);
-  }
-  var parts = PATH.normalizeArray(path.split("/").filter(function(p) {
-   return !!p;
-  }), false);
-  var current = FS.root;
-  var current_path = "/";
-  for (var i = 0; i < parts.length; i++) {
-   var islast = i === parts.length - 1;
-   if (islast && opts.parent) {
-    break;
-   }
-   current = FS.lookupNode(current, parts[i]);
-   current_path = PATH.join2(current_path, parts[i]);
-   if (FS.isMountpoint(current)) {
-    if (!islast || islast && opts.follow_mount) {
-     current = current.mounted.root;
-    }
-   }
-   if (!islast || opts.follow) {
-    var count = 0;
-    while (FS.isLink(current.mode)) {
-     var link = FS.readlink(current_path);
-     current_path = PATH_FS.resolve(PATH.dirname(current_path), link);
-     var lookup = FS.lookupPath(current_path, {
-      recurse_count: opts.recurse_count
-     });
-     current = lookup.node;
-     if (count++ > 40) {
-      throw new FS.ErrnoError(32);
-     }
-    }
-   }
-  }
-  return {
-   path: current_path,
-   node: current
-  };
- },
- getPath: function(node) {
-  var path;
-  while (true) {
-   if (FS.isRoot(node)) {
-    var mount = node.mount.mountpoint;
-    if (!path) return mount;
-    return mount[mount.length - 1] !== "/" ? mount + "/" + path : mount + path;
-   }
-   path = path ? node.name + "/" + path : node.name;
-   node = node.parent;
-  }
- },
- hashName: function(parentid, name) {
-  var hash = 0;
-  for (var i = 0; i < name.length; i++) {
-   hash = (hash << 5) - hash + name.charCodeAt(i) | 0;
-  }
-  return (parentid + hash >>> 0) % FS.nameTable.length;
- },
- hashAddNode: function(node) {
-  var hash = FS.hashName(node.parent.id, node.name);
-  node.name_next = FS.nameTable[hash];
-  FS.nameTable[hash] = node;
- },
- hashRemoveNode: function(node) {
-  var hash = FS.hashName(node.parent.id, node.name);
-  if (FS.nameTable[hash] === node) {
-   FS.nameTable[hash] = node.name_next;
-  } else {
-   var current = FS.nameTable[hash];
-   while (current) {
-    if (current.name_next === node) {
-     current.name_next = node.name_next;
-     break;
-    }
-    current = current.name_next;
-   }
-  }
- },
- lookupNode: function(parent, name) {
-  var errCode = FS.mayLookup(parent);
-  if (errCode) {
-   throw new FS.ErrnoError(errCode, parent);
-  }
-  var hash = FS.hashName(parent.id, name);
-  for (var node = FS.nameTable[hash]; node; node = node.name_next) {
-   var nodeName = node.name;
-   if (node.parent.id === parent.id && nodeName === name) {
-    return node;
-   }
-  }
-  return FS.lookup(parent, name);
- },
- createNode: function(parent, name, mode, rdev) {
-  var node = new FS.FSNode(parent, name, mode, rdev);
-  FS.hashAddNode(node);
-  return node;
- },
- destroyNode: function(node) {
-  FS.hashRemoveNode(node);
- },
- isRoot: function(node) {
-  return node === node.parent;
- },
- isMountpoint: function(node) {
-  return !!node.mounted;
- },
- isFile: function(mode) {
-  return (mode & 61440) === 32768;
- },
- isDir: function(mode) {
-  return (mode & 61440) === 16384;
- },
- isLink: function(mode) {
-  return (mode & 61440) === 40960;
- },
- isChrdev: function(mode) {
-  return (mode & 61440) === 8192;
- },
- isBlkdev: function(mode) {
-  return (mode & 61440) === 24576;
- },
- isFIFO: function(mode) {
-  return (mode & 61440) === 4096;
- },
- isSocket: function(mode) {
-  return (mode & 49152) === 49152;
- },
- flagModes: {
-  "r": 0,
-  "r+": 2,
-  "w": 577,
-  "w+": 578,
-  "a": 1089,
-  "a+": 1090
- },
- modeStringToFlags: function(str) {
-  var flags = FS.flagModes[str];
-  if (typeof flags === "undefined") {
-   throw new Error("Unknown file open mode: " + str);
-  }
-  return flags;
- },
- flagsToPermissionString: function(flag) {
-  var perms = [ "r", "w", "rw" ][flag & 3];
-  if (flag & 512) {
-   perms += "w";
-  }
-  return perms;
- },
- nodePermissions: function(node, perms) {
-  if (FS.ignorePermissions) {
-   return 0;
-  }
-  if (perms.indexOf("r") !== -1 && !(node.mode & 292)) {
-   return 2;
-  } else if (perms.indexOf("w") !== -1 && !(node.mode & 146)) {
-   return 2;
-  } else if (perms.indexOf("x") !== -1 && !(node.mode & 73)) {
-   return 2;
-  }
-  return 0;
- },
- mayLookup: function(dir) {
-  var errCode = FS.nodePermissions(dir, "x");
-  if (errCode) return errCode;
-  if (!dir.node_ops.lookup) return 2;
-  return 0;
- },
- mayCreate: function(dir, name) {
-  try {
-   var node = FS.lookupNode(dir, name);
-   return 20;
-  } catch (e) {}
-  return FS.nodePermissions(dir, "wx");
- },
- mayDelete: function(dir, name, isdir) {
-  var node;
-  try {
-   node = FS.lookupNode(dir, name);
-  } catch (e) {
-   return e.errno;
-  }
-  var errCode = FS.nodePermissions(dir, "wx");
-  if (errCode) {
-   return errCode;
-  }
-  if (isdir) {
-   if (!FS.isDir(node.mode)) {
-    return 54;
-   }
-   if (FS.isRoot(node) || FS.getPath(node) === FS.cwd()) {
-    return 10;
-   }
-  } else {
-   if (FS.isDir(node.mode)) {
-    return 31;
-   }
-  }
-  return 0;
- },
- mayOpen: function(node, flags) {
-  if (!node) {
-   return 44;
-  }
-  if (FS.isLink(node.mode)) {
-   return 32;
-  } else if (FS.isDir(node.mode)) {
-   if (FS.flagsToPermissionString(flags) !== "r" || flags & 512) {
-    return 31;
-   }
-  }
-  return FS.nodePermissions(node, FS.flagsToPermissionString(flags));
- },
- MAX_OPEN_FDS: 4096,
- nextfd: function(fd_start, fd_end) {
-  fd_start = fd_start || 0;
-  fd_end = fd_end || FS.MAX_OPEN_FDS;
-  for (var fd = fd_start; fd <= fd_end; fd++) {
-   if (!FS.streams[fd]) {
-    return fd;
-   }
-  }
-  throw new FS.ErrnoError(33);
- },
- getStream: function(fd) {
-  return FS.streams[fd];
- },
- createStream: function(stream, fd_start, fd_end) {
-  if (!FS.FSStream) {
-   FS.FSStream = function() {};
-   FS.FSStream.prototype = {
-    object: {
-     get: function() {
-      return this.node;
-     },
-     set: function(val) {
-      this.node = val;
-     }
-    },
-    isRead: {
-     get: function() {
-      return (this.flags & 2097155) !== 1;
-     }
-    },
-    isWrite: {
-     get: function() {
-      return (this.flags & 2097155) !== 0;
-     }
-    },
-    isAppend: {
-     get: function() {
-      return this.flags & 1024;
-     }
-    }
-   };
-  }
-  var newStream = new FS.FSStream();
-  for (var p in stream) {
-   newStream[p] = stream[p];
-  }
-  stream = newStream;
-  var fd = FS.nextfd(fd_start, fd_end);
-  stream.fd = fd;
-  FS.streams[fd] = stream;
-  return stream;
- },
- closeStream: function(fd) {
-  FS.streams[fd] = null;
- },
- chrdev_stream_ops: {
-  open: function(stream) {
-   var device = FS.getDevice(stream.node.rdev);
-   stream.stream_ops = device.stream_ops;
-   if (stream.stream_ops.open) {
-    stream.stream_ops.open(stream);
-   }
-  },
-  llseek: function() {
-   throw new FS.ErrnoError(70);
-  }
- },
- major: function(dev) {
-  return dev >> 8;
- },
- minor: function(dev) {
-  return dev & 255;
- },
- makedev: function(ma, mi) {
-  return ma << 8 | mi;
- },
- registerDevice: function(dev, ops) {
-  FS.devices[dev] = {
-   stream_ops: ops
-  };
- },
- getDevice: function(dev) {
-  return FS.devices[dev];
- },
- getMounts: function(mount) {
-  var mounts = [];
-  var check = [ mount ];
-  while (check.length) {
-   var m = check.pop();
-   mounts.push(m);
-   check.push.apply(check, m.mounts);
-  }
-  return mounts;
- },
- syncfs: function(populate, callback) {
-  if (typeof populate === "function") {
-   callback = populate;
-   populate = false;
-  }
-  FS.syncFSRequests++;
-  if (FS.syncFSRequests > 1) {
-   err("warning: " + FS.syncFSRequests + " FS.syncfs operations in flight at once, probably just doing extra work");
-  }
-  var mounts = FS.getMounts(FS.root.mount);
-  var completed = 0;
-  function doCallback(errCode) {
-   FS.syncFSRequests--;
-   return callback(errCode);
-  }
-  function done(errCode) {
-   if (errCode) {
-    if (!done.errored) {
-     done.errored = true;
-     return doCallback(errCode);
-    }
-    return;
-   }
-   if (++completed >= mounts.length) {
-    doCallback(null);
-   }
-  }
-  mounts.forEach(function(mount) {
-   if (!mount.type.syncfs) {
-    return done(null);
-   }
-   mount.type.syncfs(mount, populate, done);
-  });
- },
- mount: function(type, opts, mountpoint) {
-  var root = mountpoint === "/";
-  var pseudo = !mountpoint;
-  var node;
-  if (root && FS.root) {
-   throw new FS.ErrnoError(10);
-  } else if (!root && !pseudo) {
-   var lookup = FS.lookupPath(mountpoint, {
-    follow_mount: false
-   });
-   mountpoint = lookup.path;
-   node = lookup.node;
-   if (FS.isMountpoint(node)) {
-    throw new FS.ErrnoError(10);
-   }
-   if (!FS.isDir(node.mode)) {
-    throw new FS.ErrnoError(54);
-   }
-  }
-  var mount = {
-   type: type,
-   opts: opts,
-   mountpoint: mountpoint,
-   mounts: []
-  };
-  var mountRoot = type.mount(mount);
-  mountRoot.mount = mount;
-  mount.root = mountRoot;
-  if (root) {
-   FS.root = mountRoot;
-  } else if (node) {
-   node.mounted = mount;
-   if (node.mount) {
-    node.mount.mounts.push(mount);
-   }
-  }
-  return mountRoot;
- },
- unmount: function(mountpoint) {
-  var lookup = FS.lookupPath(mountpoint, {
-   follow_mount: false
-  });
-  if (!FS.isMountpoint(lookup.node)) {
-   throw new FS.ErrnoError(28);
-  }
-  var node = lookup.node;
-  var mount = node.mounted;
-  var mounts = FS.getMounts(mount);
-  Object.keys(FS.nameTable).forEach(function(hash) {
-   var current = FS.nameTable[hash];
-   while (current) {
-    var next = current.name_next;
-    if (mounts.indexOf(current.mount) !== -1) {
-     FS.destroyNode(current);
-    }
-    current = next;
-   }
-  });
-  node.mounted = null;
-  var idx = node.mount.mounts.indexOf(mount);
-  node.mount.mounts.splice(idx, 1);
- },
- lookup: function(parent, name) {
-  return parent.node_ops.lookup(parent, name);
- },
- mknod: function(path, mode, dev) {
-  var lookup = FS.lookupPath(path, {
-   parent: true
-  });
-  var parent = lookup.node;
-  var name = PATH.basename(path);
-  if (!name || name === "." || name === "..") {
-   throw new FS.ErrnoError(28);
-  }
-  var errCode = FS.mayCreate(parent, name);
-  if (errCode) {
-   throw new FS.ErrnoError(errCode);
-  }
-  if (!parent.node_ops.mknod) {
-   throw new FS.ErrnoError(63);
-  }
-  return parent.node_ops.mknod(parent, name, mode, dev);
- },
- create: function(path, mode) {
-  mode = mode !== undefined ? mode : 438;
-  mode &= 4095;
-  mode |= 32768;
-  return FS.mknod(path, mode, 0);
- },
- mkdir: function(path, mode) {
-  mode = mode !== undefined ? mode : 511;
-  mode &= 511 | 512;
-  mode |= 16384;
-  return FS.mknod(path, mode, 0);
- },
- mkdirTree: function(path, mode) {
-  var dirs = path.split("/");
-  var d = "";
-  for (var i = 0; i < dirs.length; ++i) {
-   if (!dirs[i]) continue;
-   d += "/" + dirs[i];
-   try {
-    FS.mkdir(d, mode);
-   } catch (e) {
-    if (e.errno != 20) throw e;
-   }
-  }
- },
- mkdev: function(path, mode, dev) {
-  if (typeof dev === "undefined") {
-   dev = mode;
-   mode = 438;
-  }
-  mode |= 8192;
-  return FS.mknod(path, mode, dev);
- },
- symlink: function(oldpath, newpath) {
-  if (!PATH_FS.resolve(oldpath)) {
-   throw new FS.ErrnoError(44);
-  }
-  var lookup = FS.lookupPath(newpath, {
-   parent: true
-  });
-  var parent = lookup.node;
-  if (!parent) {
-   throw new FS.ErrnoError(44);
-  }
-  var newname = PATH.basename(newpath);
-  var errCode = FS.mayCreate(parent, newname);
-  if (errCode) {
-   throw new FS.ErrnoError(errCode);
-  }
-  if (!parent.node_ops.symlink) {
-   throw new FS.ErrnoError(63);
-  }
-  return parent.node_ops.symlink(parent, newname, oldpath);
- },
- rename: function(old_path, new_path) {
-  var old_dirname = PATH.dirname(old_path);
-  var new_dirname = PATH.dirname(new_path);
-  var old_name = PATH.basename(old_path);
-  var new_name = PATH.basename(new_path);
-  var lookup, old_dir, new_dir;
-  lookup = FS.lookupPath(old_path, {
-   parent: true
-  });
-  old_dir = lookup.node;
-  lookup = FS.lookupPath(new_path, {
-   parent: true
-  });
-  new_dir = lookup.node;
-  if (!old_dir || !new_dir) throw new FS.ErrnoError(44);
-  if (old_dir.mount !== new_dir.mount) {
-   throw new FS.ErrnoError(75);
-  }
-  var old_node = FS.lookupNode(old_dir, old_name);
-  var relative = PATH_FS.relative(old_path, new_dirname);
-  if (relative.charAt(0) !== ".") {
-   throw new FS.ErrnoError(28);
-  }
-  relative = PATH_FS.relative(new_path, old_dirname);
-  if (relative.charAt(0) !== ".") {
-   throw new FS.ErrnoError(55);
-  }
-  var new_node;
-  try {
-   new_node = FS.lookupNode(new_dir, new_name);
-  } catch (e) {}
-  if (old_node === new_node) {
-   return;
-  }
-  var isdir = FS.isDir(old_node.mode);
-  var errCode = FS.mayDelete(old_dir, old_name, isdir);
-  if (errCode) {
-   throw new FS.ErrnoError(errCode);
-  }
-  errCode = new_node ? FS.mayDelete(new_dir, new_name, isdir) : FS.mayCreate(new_dir, new_name);
-  if (errCode) {
-   throw new FS.ErrnoError(errCode);
-  }
-  if (!old_dir.node_ops.rename) {
-   throw new FS.ErrnoError(63);
-  }
-  if (FS.isMountpoint(old_node) || new_node && FS.isMountpoint(new_node)) {
-   throw new FS.ErrnoError(10);
-  }
-  if (new_dir !== old_dir) {
-   errCode = FS.nodePermissions(old_dir, "w");
-   if (errCode) {
-    throw new FS.ErrnoError(errCode);
-   }
-  }
-  try {
-   if (FS.trackingDelegate["willMovePath"]) {
-    FS.trackingDelegate["willMovePath"](old_path, new_path);
-   }
-  } catch (e) {
-   err("FS.trackingDelegate['willMovePath']('" + old_path + "', '" + new_path + "') threw an exception: " + e.message);
-  }
-  FS.hashRemoveNode(old_node);
-  try {
-   old_dir.node_ops.rename(old_node, new_dir, new_name);
-  } catch (e) {
-   throw e;
-  } finally {
-   FS.hashAddNode(old_node);
-  }
-  try {
-   if (FS.trackingDelegate["onMovePath"]) FS.trackingDelegate["onMovePath"](old_path, new_path);
-  } catch (e) {
-   err("FS.trackingDelegate['onMovePath']('" + old_path + "', '" + new_path + "') threw an exception: " + e.message);
-  }
- },
- rmdir: function(path) {
-  var lookup = FS.lookupPath(path, {
-   parent: true
-  });
-  var parent = lookup.node;
-  var name = PATH.basename(path);
-  var node = FS.lookupNode(parent, name);
-  var errCode = FS.mayDelete(parent, name, true);
-  if (errCode) {
-   throw new FS.ErrnoError(errCode);
-  }
-  if (!parent.node_ops.rmdir) {
-   throw new FS.ErrnoError(63);
-  }
-  if (FS.isMountpoint(node)) {
-   throw new FS.ErrnoError(10);
-  }
-  try {
-   if (FS.trackingDelegate["willDeletePath"]) {
-    FS.trackingDelegate["willDeletePath"](path);
-   }
-  } catch (e) {
-   err("FS.trackingDelegate['willDeletePath']('" + path + "') threw an exception: " + e.message);
-  }
-  parent.node_ops.rmdir(parent, name);
-  FS.destroyNode(node);
-  try {
-   if (FS.trackingDelegate["onDeletePath"]) FS.trackingDelegate["onDeletePath"](path);
-  } catch (e) {
-   err("FS.trackingDelegate['onDeletePath']('" + path + "') threw an exception: " + e.message);
-  }
- },
- readdir: function(path) {
-  var lookup = FS.lookupPath(path, {
-   follow: true
-  });
-  var node = lookup.node;
-  if (!node.node_ops.readdir) {
-   throw new FS.ErrnoError(54);
-  }
-  return node.node_ops.readdir(node);
- },
- unlink: function(path) {
-  var lookup = FS.lookupPath(path, {
-   parent: true
-  });
-  var parent = lookup.node;
-  var name = PATH.basename(path);
-  var node = FS.lookupNode(parent, name);
-  var errCode = FS.mayDelete(parent, name, false);
-  if (errCode) {
-   throw new FS.ErrnoError(errCode);
-  }
-  if (!parent.node_ops.unlink) {
-   throw new FS.ErrnoError(63);
-  }
-  if (FS.isMountpoint(node)) {
-   throw new FS.ErrnoError(10);
-  }
-  try {
-   if (FS.trackingDelegate["willDeletePath"]) {
-    FS.trackingDelegate["willDeletePath"](path);
-   }
-  } catch (e) {
-   err("FS.trackingDelegate['willDeletePath']('" + path + "') threw an exception: " + e.message);
-  }
-  parent.node_ops.unlink(parent, name);
-  FS.destroyNode(node);
-  try {
-   if (FS.trackingDelegate["onDeletePath"]) FS.trackingDelegate["onDeletePath"](path);
-  } catch (e) {
-   err("FS.trackingDelegate['onDeletePath']('" + path + "') threw an exception: " + e.message);
-  }
- },
- readlink: function(path) {
-  var lookup = FS.lookupPath(path);
-  var link = lookup.node;
-  if (!link) {
-   throw new FS.ErrnoError(44);
-  }
-  if (!link.node_ops.readlink) {
-   throw new FS.ErrnoError(28);
-  }
-  return PATH_FS.resolve(FS.getPath(link.parent), link.node_ops.readlink(link));
- },
- stat: function(path, dontFollow) {
-  var lookup = FS.lookupPath(path, {
-   follow: !dontFollow
-  });
-  var node = lookup.node;
-  if (!node) {
-   throw new FS.ErrnoError(44);
-  }
-  if (!node.node_ops.getattr) {
-   throw new FS.ErrnoError(63);
-  }
-  return node.node_ops.getattr(node);
- },
- lstat: function(path) {
-  return FS.stat(path, true);
- },
- chmod: function(path, mode, dontFollow) {
-  var node;
-  if (typeof path === "string") {
-   var lookup = FS.lookupPath(path, {
-    follow: !dontFollow
-   });
-   node = lookup.node;
-  } else {
-   node = path;
-  }
-  if (!node.node_ops.setattr) {
-   throw new FS.ErrnoError(63);
-  }
-  node.node_ops.setattr(node, {
-   mode: mode & 4095 | node.mode & ~4095,
-   timestamp: Date.now()
-  });
- },
- lchmod: function(path, mode) {
-  FS.chmod(path, mode, true);
- },
- fchmod: function(fd, mode) {
-  var stream = FS.getStream(fd);
-  if (!stream) {
-   throw new FS.ErrnoError(8);
-  }
-  FS.chmod(stream.node, mode);
- },
- chown: function(path, uid, gid, dontFollow) {
-  var node;
-  if (typeof path === "string") {
-   var lookup = FS.lookupPath(path, {
-    follow: !dontFollow
-   });
-   node = lookup.node;
-  } else {
-   node = path;
-  }
-  if (!node.node_ops.setattr) {
-   throw new FS.ErrnoError(63);
-  }
-  node.node_ops.setattr(node, {
-   timestamp: Date.now()
-  });
- },
- lchown: function(path, uid, gid) {
-  FS.chown(path, uid, gid, true);
- },
- fchown: function(fd, uid, gid) {
-  var stream = FS.getStream(fd);
-  if (!stream) {
-   throw new FS.ErrnoError(8);
-  }
-  FS.chown(stream.node, uid, gid);
- },
- truncate: function(path, len) {
-  if (len < 0) {
-   throw new FS.ErrnoError(28);
-  }
-  var node;
-  if (typeof path === "string") {
-   var lookup = FS.lookupPath(path, {
-    follow: true
-   });
-   node = lookup.node;
-  } else {
-   node = path;
-  }
-  if (!node.node_ops.setattr) {
-   throw new FS.ErrnoError(63);
-  }
-  if (FS.isDir(node.mode)) {
-   throw new FS.ErrnoError(31);
-  }
-  if (!FS.isFile(node.mode)) {
-   throw new FS.ErrnoError(28);
-  }
-  var errCode = FS.nodePermissions(node, "w");
-  if (errCode) {
-   throw new FS.ErrnoError(errCode);
-  }
-  node.node_ops.setattr(node, {
-   size: len,
-   timestamp: Date.now()
-  });
- },
- ftruncate: function(fd, len) {
-  var stream = FS.getStream(fd);
-  if (!stream) {
-   throw new FS.ErrnoError(8);
-  }
-  if ((stream.flags & 2097155) === 0) {
-   throw new FS.ErrnoError(28);
-  }
-  FS.truncate(stream.node, len);
- },
- utime: function(path, atime, mtime) {
-  var lookup = FS.lookupPath(path, {
-   follow: true
-  });
-  var node = lookup.node;
-  node.node_ops.setattr(node, {
-   timestamp: Math.max(atime, mtime)
-  });
- },
- open: function(path, flags, mode, fd_start, fd_end) {
-  if (path === "") {
-   throw new FS.ErrnoError(44);
-  }
-  flags = typeof flags === "string" ? FS.modeStringToFlags(flags) : flags;
-  mode = typeof mode === "undefined" ? 438 : mode;
-  if (flags & 64) {
-   mode = mode & 4095 | 32768;
-  } else {
-   mode = 0;
-  }
-  var node;
-  if (typeof path === "object") {
-   node = path;
-  } else {
-   path = PATH.normalize(path);
-   try {
-    var lookup = FS.lookupPath(path, {
-     follow: !(flags & 131072)
-    });
-    node = lookup.node;
-   } catch (e) {}
-  }
-  var created = false;
-  if (flags & 64) {
-   if (node) {
-    if (flags & 128) {
-     throw new FS.ErrnoError(20);
-    }
-   } else {
-    node = FS.mknod(path, mode, 0);
-    created = true;
-   }
-  }
-  if (!node) {
-   throw new FS.ErrnoError(44);
-  }
-  if (FS.isChrdev(node.mode)) {
-   flags &= ~512;
-  }
-  if (flags & 65536 && !FS.isDir(node.mode)) {
-   throw new FS.ErrnoError(54);
-  }
-  if (!created) {
-   var errCode = FS.mayOpen(node, flags);
-   if (errCode) {
-    throw new FS.ErrnoError(errCode);
-   }
-  }
-  if (flags & 512) {
-   FS.truncate(node, 0);
-  }
-  flags &= ~(128 | 512 | 131072);
-  var stream = FS.createStream({
-   node: node,
-   path: FS.getPath(node),
-   flags: flags,
-   seekable: true,
-   position: 0,
-   stream_ops: node.stream_ops,
-   ungotten: [],
-   error: false
-  }, fd_start, fd_end);
-  if (stream.stream_ops.open) {
-   stream.stream_ops.open(stream);
-  }
-  if (Module["logReadFiles"] && !(flags & 1)) {
-   if (!FS.readFiles) FS.readFiles = {};
-   if (!(path in FS.readFiles)) {
-    FS.readFiles[path] = 1;
-    err("FS.trackingDelegate error on read file: " + path);
-   }
-  }
-  try {
-   if (FS.trackingDelegate["onOpenFile"]) {
-    var trackingFlags = 0;
-    if ((flags & 2097155) !== 1) {
-     trackingFlags |= FS.tracking.openFlags.READ;
-    }
-    if ((flags & 2097155) !== 0) {
-     trackingFlags |= FS.tracking.openFlags.WRITE;
-    }
-    FS.trackingDelegate["onOpenFile"](path, trackingFlags);
-   }
-  } catch (e) {
-   err("FS.trackingDelegate['onOpenFile']('" + path + "', flags) threw an exception: " + e.message);
-  }
-  return stream;
- },
- close: function(stream) {
-  if (FS.isClosed(stream)) {
-   throw new FS.ErrnoError(8);
-  }
-  if (stream.getdents) stream.getdents = null;
-  try {
-   if (stream.stream_ops.close) {
-    stream.stream_ops.close(stream);
-   }
-  } catch (e) {
-   throw e;
-  } finally {
-   FS.closeStream(stream.fd);
-  }
-  stream.fd = null;
- },
- isClosed: function(stream) {
-  return stream.fd === null;
- },
- llseek: function(stream, offset, whence) {
-  if (FS.isClosed(stream)) {
-   throw new FS.ErrnoError(8);
-  }
-  if (!stream.seekable || !stream.stream_ops.llseek) {
-   throw new FS.ErrnoError(70);
-  }
-  if (whence != 0 && whence != 1 && whence != 2) {
-   throw new FS.ErrnoError(28);
-  }
-  stream.position = stream.stream_ops.llseek(stream, offset, whence);
-  stream.ungotten = [];
-  return stream.position;
- },
- read: function(stream, buffer, offset, length, position) {
-  if (length < 0 || position < 0) {
-   throw new FS.ErrnoError(28);
-  }
-  if (FS.isClosed(stream)) {
-   throw new FS.ErrnoError(8);
-  }
-  if ((stream.flags & 2097155) === 1) {
-   throw new FS.ErrnoError(8);
-  }
-  if (FS.isDir(stream.node.mode)) {
-   throw new FS.ErrnoError(31);
-  }
-  if (!stream.stream_ops.read) {
-   throw new FS.ErrnoError(28);
-  }
-  var seeking = typeof position !== "undefined";
-  if (!seeking) {
-   position = stream.position;
-  } else if (!stream.seekable) {
-   throw new FS.ErrnoError(70);
-  }
-  var bytesRead = stream.stream_ops.read(stream, buffer, offset, length, position);
-  if (!seeking) stream.position += bytesRead;
-  return bytesRead;
- },
- write: function(stream, buffer, offset, length, position, canOwn) {
-  if (length < 0 || position < 0) {
-   throw new FS.ErrnoError(28);
-  }
-  if (FS.isClosed(stream)) {
-   throw new FS.ErrnoError(8);
-  }
-  if ((stream.flags & 2097155) === 0) {
-   throw new FS.ErrnoError(8);
-  }
-  if (FS.isDir(stream.node.mode)) {
-   throw new FS.ErrnoError(31);
-  }
-  if (!stream.stream_ops.write) {
-   throw new FS.ErrnoError(28);
-  }
-  if (stream.seekable && stream.flags & 1024) {
-   FS.llseek(stream, 0, 2);
-  }
-  var seeking = typeof position !== "undefined";
-  if (!seeking) {
-   position = stream.position;
-  } else if (!stream.seekable) {
-   throw new FS.ErrnoError(70);
-  }
-  var bytesWritten = stream.stream_ops.write(stream, buffer, offset, length, position, canOwn);
-  if (!seeking) stream.position += bytesWritten;
-  try {
-   if (stream.path && FS.trackingDelegate["onWriteToFile"]) FS.trackingDelegate["onWriteToFile"](stream.path);
-  } catch (e) {
-   err("FS.trackingDelegate['onWriteToFile']('" + stream.path + "') threw an exception: " + e.message);
-  }
-  return bytesWritten;
- },
- allocate: function(stream, offset, length) {
-  if (FS.isClosed(stream)) {
-   throw new FS.ErrnoError(8);
-  }
-  if (offset < 0 || length <= 0) {
-   throw new FS.ErrnoError(28);
-  }
-  if ((stream.flags & 2097155) === 0) {
-   throw new FS.ErrnoError(8);
-  }
-  if (!FS.isFile(stream.node.mode) && !FS.isDir(stream.node.mode)) {
-   throw new FS.ErrnoError(43);
-  }
-  if (!stream.stream_ops.allocate) {
-   throw new FS.ErrnoError(138);
-  }
-  stream.stream_ops.allocate(stream, offset, length);
- },
- mmap: function(stream, address, length, position, prot, flags) {
-  if ((prot & 2) !== 0 && (flags & 2) === 0 && (stream.flags & 2097155) !== 2) {
-   throw new FS.ErrnoError(2);
-  }
-  if ((stream.flags & 2097155) === 1) {
-   throw new FS.ErrnoError(2);
-  }
-  if (!stream.stream_ops.mmap) {
-   throw new FS.ErrnoError(43);
-  }
-  return stream.stream_ops.mmap(stream, address, length, position, prot, flags);
- },
- msync: function(stream, buffer, offset, length, mmapFlags) {
-  if (!stream || !stream.stream_ops.msync) {
-   return 0;
-  }
-  return stream.stream_ops.msync(stream, buffer, offset, length, mmapFlags);
- },
- munmap: function(stream) {
-  return 0;
- },
- ioctl: function(stream, cmd, arg) {
-  if (!stream.stream_ops.ioctl) {
-   throw new FS.ErrnoError(59);
-  }
-  return stream.stream_ops.ioctl(stream, cmd, arg);
- },
- readFile: function(path, opts) {
-  opts = opts || {};
-  opts.flags = opts.flags || 0;
-  opts.encoding = opts.encoding || "binary";
-  if (opts.encoding !== "utf8" && opts.encoding !== "binary") {
-   throw new Error('Invalid encoding type "' + opts.encoding + '"');
-  }
-  var ret;
-  var stream = FS.open(path, opts.flags);
-  var stat = FS.stat(path);
-  var length = stat.size;
-  var buf = new Uint8Array(length);
-  FS.read(stream, buf, 0, length, 0);
-  if (opts.encoding === "utf8") {
-   ret = UTF8ArrayToString(buf, 0);
-  } else if (opts.encoding === "binary") {
-   ret = buf;
-  }
-  FS.close(stream);
-  return ret;
- },
- writeFile: function(path, data, opts) {
-  opts = opts || {};
-  opts.flags = opts.flags || 577;
-  var stream = FS.open(path, opts.flags, opts.mode);
-  if (typeof data === "string") {
-   var buf = new Uint8Array(lengthBytesUTF8(data) + 1);
-   var actualNumBytes = stringToUTF8Array(data, buf, 0, buf.length);
-   FS.write(stream, buf, 0, actualNumBytes, undefined, opts.canOwn);
-  } else if (ArrayBuffer.isView(data)) {
-   FS.write(stream, data, 0, data.byteLength, undefined, opts.canOwn);
-  } else {
-   throw new Error("Unsupported data type");
-  }
-  FS.close(stream);
- },
- cwd: function() {
-  return FS.currentPath;
- },
- chdir: function(path) {
-  var lookup = FS.lookupPath(path, {
-   follow: true
-  });
-  if (lookup.node === null) {
-   throw new FS.ErrnoError(44);
-  }
-  if (!FS.isDir(lookup.node.mode)) {
-   throw new FS.ErrnoError(54);
-  }
-  var errCode = FS.nodePermissions(lookup.node, "x");
-  if (errCode) {
-   throw new FS.ErrnoError(errCode);
-  }
-  FS.currentPath = lookup.path;
- },
- createDefaultDirectories: function() {
-  FS.mkdir("/tmp");
-  FS.mkdir("/home");
-  FS.mkdir("/home/web_user");
- },
- createDefaultDevices: function() {
-  FS.mkdir("/dev");
-  FS.registerDevice(FS.makedev(1, 3), {
-   read: function() {
-    return 0;
-   },
-   write: function(stream, buffer, offset, length, pos) {
-    return length;
-   }
-  });
-  FS.mkdev("/dev/null", FS.makedev(1, 3));
-  TTY.register(FS.makedev(5, 0), TTY.default_tty_ops);
-  TTY.register(FS.makedev(6, 0), TTY.default_tty1_ops);
-  FS.mkdev("/dev/tty", FS.makedev(5, 0));
-  FS.mkdev("/dev/tty1", FS.makedev(6, 0));
-  var random_device = getRandomDevice();
-  FS.createDevice("/dev", "random", random_device);
-  FS.createDevice("/dev", "urandom", random_device);
-  FS.mkdir("/dev/shm");
-  FS.mkdir("/dev/shm/tmp");
- },
- createSpecialDirectories: function() {
-  FS.mkdir("/proc");
-  var proc_self = FS.mkdir("/proc/self");
-  FS.mkdir("/proc/self/fd");
-  FS.mount({
-   mount: function() {
-    var node = FS.createNode(proc_self, "fd", 16384 | 511, 73);
-    node.node_ops = {
-     lookup: function(parent, name) {
-      var fd = +name;
-      var stream = FS.getStream(fd);
-      if (!stream) throw new FS.ErrnoError(8);
-      var ret = {
-       parent: null,
-       mount: {
-        mountpoint: "fake"
-       },
-       node_ops: {
-        readlink: function() {
-         return stream.path;
-        }
-       }
-      };
-      ret.parent = ret;
-      return ret;
-     }
-    };
-    return node;
-   }
-  }, {}, "/proc/self/fd");
- },
- createStandardStreams: function() {
-  if (Module["stdin"]) {
-   FS.createDevice("/dev", "stdin", Module["stdin"]);
-  } else {
-   FS.symlink("/dev/tty", "/dev/stdin");
-  }
-  if (Module["stdout"]) {
-   FS.createDevice("/dev", "stdout", null, Module["stdout"]);
-  } else {
-   FS.symlink("/dev/tty", "/dev/stdout");
-  }
-  if (Module["stderr"]) {
-   FS.createDevice("/dev", "stderr", null, Module["stderr"]);
-  } else {
-   FS.symlink("/dev/tty1", "/dev/stderr");
-  }
-  var stdin = FS.open("/dev/stdin", 0);
-  var stdout = FS.open("/dev/stdout", 1);
-  var stderr = FS.open("/dev/stderr", 1);
- },
- ensureErrnoError: function() {
-  if (FS.ErrnoError) return;
-  FS.ErrnoError = function ErrnoError(errno, node) {
-   this.node = node;
-   this.setErrno = function(errno) {
-    this.errno = errno;
-   };
-   this.setErrno(errno);
-   this.message = "FS error";
-  };
-  FS.ErrnoError.prototype = new Error();
-  FS.ErrnoError.prototype.constructor = FS.ErrnoError;
-  [ 44 ].forEach(function(code) {
-   FS.genericErrors[code] = new FS.ErrnoError(code);
-   FS.genericErrors[code].stack = "<generic error, no stack>";
-  });
- },
- staticInit: function() {
-  FS.ensureErrnoError();
-  FS.nameTable = new Array(4096);
-  FS.mount(MEMFS, {}, "/");
-  FS.createDefaultDirectories();
-  FS.createDefaultDevices();
-  FS.createSpecialDirectories();
-  FS.filesystems = {
-   "MEMFS": MEMFS
-  };
- },
- init: function(input, output, error) {
-  FS.init.initialized = true;
-  FS.ensureErrnoError();
-  Module["stdin"] = input || Module["stdin"];
-  Module["stdout"] = output || Module["stdout"];
-  Module["stderr"] = error || Module["stderr"];
-  FS.createStandardStreams();
- },
- quit: function() {
-  FS.init.initialized = false;
-  var fflush = Module["_fflush"];
-  if (fflush) fflush(0);
-  for (var i = 0; i < FS.streams.length; i++) {
-   var stream = FS.streams[i];
-   if (!stream) {
-    continue;
-   }
-   FS.close(stream);
-  }
- },
- getMode: function(canRead, canWrite) {
-  var mode = 0;
-  if (canRead) mode |= 292 | 73;
-  if (canWrite) mode |= 146;
-  return mode;
- },
- findObject: function(path, dontResolveLastLink) {
-  var ret = FS.analyzePath(path, dontResolveLastLink);
-  if (ret.exists) {
-   return ret.object;
-  } else {
-   return null;
-  }
- },
- analyzePath: function(path, dontResolveLastLink) {
-  try {
-   var lookup = FS.lookupPath(path, {
-    follow: !dontResolveLastLink
-   });
-   path = lookup.path;
-  } catch (e) {}
-  var ret = {
-   isRoot: false,
-   exists: false,
-   error: 0,
-   name: null,
-   path: null,
-   object: null,
-   parentExists: false,
-   parentPath: null,
-   parentObject: null
-  };
-  try {
-   var lookup = FS.lookupPath(path, {
-    parent: true
-   });
-   ret.parentExists = true;
-   ret.parentPath = lookup.path;
-   ret.parentObject = lookup.node;
-   ret.name = PATH.basename(path);
-   lookup = FS.lookupPath(path, {
-    follow: !dontResolveLastLink
-   });
-   ret.exists = true;
-   ret.path = lookup.path;
-   ret.object = lookup.node;
-   ret.name = lookup.node.name;
-   ret.isRoot = lookup.path === "/";
-  } catch (e) {
-   ret.error = e.errno;
-  }
-  return ret;
- },
- createPath: function(parent, path, canRead, canWrite) {
-  parent = typeof parent === "string" ? parent : FS.getPath(parent);
-  var parts = path.split("/").reverse();
-  while (parts.length) {
-   var part = parts.pop();
-   if (!part) continue;
-   var current = PATH.join2(parent, part);
-   try {
-    FS.mkdir(current);
-   } catch (e) {}
-   parent = current;
-  }
-  return current;
- },
- createFile: function(parent, name, properties, canRead, canWrite) {
-  var path = PATH.join2(typeof parent === "string" ? parent : FS.getPath(parent), name);
-  var mode = FS.getMode(canRead, canWrite);
-  return FS.create(path, mode);
- },
- createDataFile: function(parent, name, data, canRead, canWrite, canOwn) {
-  var path = name ? PATH.join2(typeof parent === "string" ? parent : FS.getPath(parent), name) : parent;
-  var mode = FS.getMode(canRead, canWrite);
-  var node = FS.create(path, mode);
-  if (data) {
-   if (typeof data === "string") {
-    var arr = new Array(data.length);
-    for (var i = 0, len = data.length; i < len; ++i) arr[i] = data.charCodeAt(i);
-    data = arr;
-   }
-   FS.chmod(node, mode | 146);
-   var stream = FS.open(node, 577);
-   FS.write(stream, data, 0, data.length, 0, canOwn);
-   FS.close(stream);
-   FS.chmod(node, mode);
-  }
-  return node;
- },
- createDevice: function(parent, name, input, output) {
-  var path = PATH.join2(typeof parent === "string" ? parent : FS.getPath(parent), name);
-  var mode = FS.getMode(!!input, !!output);
-  if (!FS.createDevice.major) FS.createDevice.major = 64;
-  var dev = FS.makedev(FS.createDevice.major++, 0);
-  FS.registerDevice(dev, {
-   open: function(stream) {
-    stream.seekable = false;
-   },
-   close: function(stream) {
-    if (output && output.buffer && output.buffer.length) {
-     output(10);
-    }
-   },
-   read: function(stream, buffer, offset, length, pos) {
-    var bytesRead = 0;
-    for (var i = 0; i < length; i++) {
-     var result;
-     try {
-      result = input();
-     } catch (e) {
-      throw new FS.ErrnoError(29);
-     }
-     if (result === undefined && bytesRead === 0) {
-      throw new FS.ErrnoError(6);
-     }
-     if (result === null || result === undefined) break;
-     bytesRead++;
-     buffer[offset + i] = result;
-    }
-    if (bytesRead) {
-     stream.node.timestamp = Date.now();
-    }
-    return bytesRead;
-   },
-   write: function(stream, buffer, offset, length, pos) {
-    for (var i = 0; i < length; i++) {
-     try {
-      output(buffer[offset + i]);
-     } catch (e) {
-      throw new FS.ErrnoError(29);
-     }
-    }
-    if (length) {
-     stream.node.timestamp = Date.now();
-    }
-    return i;
-   }
-  });
-  return FS.mkdev(path, mode, dev);
- },
- forceLoadFile: function(obj) {
-  if (obj.isDevice || obj.isFolder || obj.link || obj.contents) return true;
-  if (typeof XMLHttpRequest !== "undefined") {
-   throw new Error("Lazy loading should have been performed (contents set) in createLazyFile, but it was not. Lazy loading only works in web workers. Use --embed-file or --preload-file in emcc on the main thread.");
-  } else if (read_) {
-   try {
-    obj.contents = intArrayFromString(read_(obj.url), true);
-    obj.usedBytes = obj.contents.length;
-   } catch (e) {
-    throw new FS.ErrnoError(29);
-   }
-  } else {
-   throw new Error("Cannot load without read() or XMLHttpRequest.");
-  }
- },
- createLazyFile: function(parent, name, url, canRead, canWrite) {
-  function LazyUint8Array() {
-   this.lengthKnown = false;
-   this.chunks = [];
-  }
-  LazyUint8Array.prototype.get = function LazyUint8Array_get(idx) {
-   if (idx > this.length - 1 || idx < 0) {
-    return undefined;
-   }
-   var chunkOffset = idx % this.chunkSize;
-   var chunkNum = idx / this.chunkSize | 0;
-   return this.getter(chunkNum)[chunkOffset];
-  };
-  LazyUint8Array.prototype.setDataGetter = function LazyUint8Array_setDataGetter(getter) {
-   this.getter = getter;
-  };
-  LazyUint8Array.prototype.cacheLength = function LazyUint8Array_cacheLength() {
-   var xhr = new XMLHttpRequest();
-   xhr.open("HEAD", url, false);
-   xhr.send(null);
-   if (!(xhr.status >= 200 && xhr.status < 300 || xhr.status === 304)) throw new Error("Couldn't load " + url + ". Status: " + xhr.status);
-   var datalength = Number(xhr.getResponseHeader("Content-length"));
-   var header;
-   var hasByteServing = (header = xhr.getResponseHeader("Accept-Ranges")) && header === "bytes";
-   var usesGzip = (header = xhr.getResponseHeader("Content-Encoding")) && header === "gzip";
-   var chunkSize = 1024 * 1024;
-   if (!hasByteServing) chunkSize = datalength;
-   var doXHR = function(from, to) {
-    if (from > to) throw new Error("invalid range (" + from + ", " + to + ") or no bytes requested!");
-    if (to > datalength - 1) throw new Error("only " + datalength + " bytes available! programmer error!");
-    var xhr = new XMLHttpRequest();
-    xhr.open("GET", url, false);
-    if (datalength !== chunkSize) xhr.setRequestHeader("Range", "bytes=" + from + "-" + to);
-    if (typeof Uint8Array != "undefined") xhr.responseType = "arraybuffer";
-    if (xhr.overrideMimeType) {
-     xhr.overrideMimeType("text/plain; charset=x-user-defined");
-    }
-    xhr.send(null);
-    if (!(xhr.status >= 200 && xhr.status < 300 || xhr.status === 304)) throw new Error("Couldn't load " + url + ". Status: " + xhr.status);
-    if (xhr.response !== undefined) {
-     return new Uint8Array(xhr.response || []);
-    } else {
-     return intArrayFromString(xhr.responseText || "", true);
-    }
-   };
-   var lazyArray = this;
-   lazyArray.setDataGetter(function(chunkNum) {
-    var start = chunkNum * chunkSize;
-    var end = (chunkNum + 1) * chunkSize - 1;
-    end = Math.min(end, datalength - 1);
-    if (typeof lazyArray.chunks[chunkNum] === "undefined") {
-     lazyArray.chunks[chunkNum] = doXHR(start, end);
-    }
-    if (typeof lazyArray.chunks[chunkNum] === "undefined") throw new Error("doXHR failed!");
-    return lazyArray.chunks[chunkNum];
-   });
-   if (usesGzip || !datalength) {
-    chunkSize = datalength = 1;
-    datalength = this.getter(0).length;
-    chunkSize = datalength;
-    out("LazyFiles on gzip forces download of the whole file when length is accessed");
-   }
-   this._length = datalength;
-   this._chunkSize = chunkSize;
-   this.lengthKnown = true;
-  };
-  if (typeof XMLHttpRequest !== "undefined") {
-   if (!ENVIRONMENT_IS_WORKER) throw "Cannot do synchronous binary XHRs outside webworkers in modern browsers. Use --embed-file or --preload-file in emcc";
-   var lazyArray = new LazyUint8Array();
-   Object.defineProperties(lazyArray, {
-    length: {
-     get: function() {
-      if (!this.lengthKnown) {
-       this.cacheLength();
-      }
-      return this._length;
-     }
-    },
-    chunkSize: {
-     get: function() {
-      if (!this.lengthKnown) {
-       this.cacheLength();
-      }
-      return this._chunkSize;
-     }
-    }
-   });
-   var properties = {
-    isDevice: false,
-    contents: lazyArray
-   };
-  } else {
-   var properties = {
-    isDevice: false,
-    url: url
-   };
-  }
-  var node = FS.createFile(parent, name, properties, canRead, canWrite);
-  if (properties.contents) {
-   node.contents = properties.contents;
-  } else if (properties.url) {
-   node.contents = null;
-   node.url = properties.url;
-  }
-  Object.defineProperties(node, {
-   usedBytes: {
-    get: function() {
-     return this.contents.length;
-    }
-   }
-  });
-  var stream_ops = {};
-  var keys = Object.keys(node.stream_ops);
-  keys.forEach(function(key) {
-   var fn = node.stream_ops[key];
-   stream_ops[key] = function forceLoadLazyFile() {
-    FS.forceLoadFile(node);
-    return fn.apply(null, arguments);
-   };
-  });
-  stream_ops.read = function stream_ops_read(stream, buffer, offset, length, position) {
-   FS.forceLoadFile(node);
-   var contents = stream.node.contents;
-   if (position >= contents.length) return 0;
-   var size = Math.min(contents.length - position, length);
-   if (contents.slice) {
-    for (var i = 0; i < size; i++) {
-     buffer[offset + i] = contents[position + i];
-    }
-   } else {
-    for (var i = 0; i < size; i++) {
-     buffer[offset + i] = contents.get(position + i);
-    }
-   }
-   return size;
-  };
-  node.stream_ops = stream_ops;
-  return node;
- },
- createPreloadedFile: function(parent, name, url, canRead, canWrite, onload, onerror, dontCreateFile, canOwn, preFinish) {
-  Browser.init();
-  var fullname = name ? PATH_FS.resolve(PATH.join2(parent, name)) : parent;
-  var dep = getUniqueRunDependency("cp " + fullname);
-  function processData(byteArray) {
-   function finish(byteArray) {
-    if (preFinish) preFinish();
-    if (!dontCreateFile) {
-     FS.createDataFile(parent, name, byteArray, canRead, canWrite, canOwn);
-    }
-    if (onload) onload();
-    removeRunDependency(dep);
-   }
-   var handled = false;
-   Module["preloadPlugins"].forEach(function(plugin) {
-    if (handled) return;
-    if (plugin["canHandle"](fullname)) {
-     plugin["handle"](byteArray, fullname, finish, function() {
-      if (onerror) onerror();
-      removeRunDependency(dep);
-     });
-     handled = true;
-    }
-   });
-   if (!handled) finish(byteArray);
-  }
-  addRunDependency(dep);
-  if (typeof url == "string") {
-   Browser.asyncLoad(url, function(byteArray) {
-    processData(byteArray);
-   }, onerror);
-  } else {
-   processData(url);
-  }
- },
- indexedDB: function() {
-  return window.indexedDB || window.mozIndexedDB || window.webkitIndexedDB || window.msIndexedDB;
- },
- DB_NAME: function() {
-  return "EM_FS_" + window.location.pathname;
- },
- DB_VERSION: 20,
- DB_STORE_NAME: "FILE_DATA",
- saveFilesToDB: function(paths, onload, onerror) {
-  onload = onload || function() {};
-  onerror = onerror || function() {};
-  var indexedDB = FS.indexedDB();
-  try {
-   var openRequest = indexedDB.open(FS.DB_NAME(), FS.DB_VERSION);
-  } catch (e) {
-   return onerror(e);
-  }
-  openRequest.onupgradeneeded = function openRequest_onupgradeneeded() {
-   out("creating db");
-   var db = openRequest.result;
-   db.createObjectStore(FS.DB_STORE_NAME);
-  };
-  openRequest.onsuccess = function openRequest_onsuccess() {
-   var db = openRequest.result;
-   var transaction = db.transaction([ FS.DB_STORE_NAME ], "readwrite");
-   var files = transaction.objectStore(FS.DB_STORE_NAME);
-   var ok = 0, fail = 0, total = paths.length;
-   function finish() {
-    if (fail == 0) onload(); else onerror();
-   }
-   paths.forEach(function(path) {
-    var putRequest = files.put(FS.analyzePath(path).object.contents, path);
-    putRequest.onsuccess = function putRequest_onsuccess() {
-     ok++;
-     if (ok + fail == total) finish();
-    };
-    putRequest.onerror = function putRequest_onerror() {
-     fail++;
-     if (ok + fail == total) finish();
-    };
-   });
-   transaction.onerror = onerror;
-  };
-  openRequest.onerror = onerror;
- },
- loadFilesFromDB: function(paths, onload, onerror) {
-  onload = onload || function() {};
-  onerror = onerror || function() {};
-  var indexedDB = FS.indexedDB();
-  try {
-   var openRequest = indexedDB.open(FS.DB_NAME(), FS.DB_VERSION);
-  } catch (e) {
-   return onerror(e);
-  }
-  openRequest.onupgradeneeded = onerror;
-  openRequest.onsuccess = function openRequest_onsuccess() {
-   var db = openRequest.result;
-   try {
-    var transaction = db.transaction([ FS.DB_STORE_NAME ], "readonly");
-   } catch (e) {
-    onerror(e);
-    return;
-   }
-   var files = transaction.objectStore(FS.DB_STORE_NAME);
-   var ok = 0, fail = 0, total = paths.length;
-   function finish() {
-    if (fail == 0) onload(); else onerror();
-   }
-   paths.forEach(function(path) {
-    var getRequest = files.get(path);
-    getRequest.onsuccess = function getRequest_onsuccess() {
-     if (FS.analyzePath(path).exists) {
-      FS.unlink(path);
-     }
-     FS.createDataFile(PATH.dirname(path), PATH.basename(path), getRequest.result, true, true, true);
-     ok++;
-     if (ok + fail == total) finish();
-    };
-    getRequest.onerror = function getRequest_onerror() {
-     fail++;
-     if (ok + fail == total) finish();
-    };
-   });
-   transaction.onerror = onerror;
-  };
-  openRequest.onerror = onerror;
- }
-};
-
-var SYSCALLS = {
- mappings: {},
- DEFAULT_POLLMASK: 5,
- umask: 511,
- calculateAt: function(dirfd, path, allowEmpty) {
-  if (path[0] === "/") {
-   return path;
-  }
-  var dir;
-  if (dirfd === -100) {
-   dir = FS.cwd();
-  } else {
-   var dirstream = FS.getStream(dirfd);
-   if (!dirstream) throw new FS.ErrnoError(8);
-   dir = dirstream.path;
-  }
-  if (path.length == 0) {
-   if (!allowEmpty) {
-    throw new FS.ErrnoError(44);
-   }
-   return dir;
-  }
-  return PATH.join2(dir, path);
- },
- doStat: function(func, path, buf) {
-  try {
-   var stat = func(path);
-  } catch (e) {
-   if (e && e.node && PATH.normalize(path) !== PATH.normalize(FS.getPath(e.node))) {
-    return -54;
-   }
-   throw e;
-  }
-  SAFE_HEAP_STORE(buf | 0, stat.dev | 0, 4);
-  SAFE_HEAP_STORE(buf + 4 | 0, 0 | 0, 4);
-  SAFE_HEAP_STORE(buf + 8 | 0, stat.ino | 0, 4);
-  SAFE_HEAP_STORE(buf + 12 | 0, stat.mode | 0, 4);
-  SAFE_HEAP_STORE(buf + 16 | 0, stat.nlink | 0, 4);
-  SAFE_HEAP_STORE(buf + 20 | 0, stat.uid | 0, 4);
-  SAFE_HEAP_STORE(buf + 24 | 0, stat.gid | 0, 4);
-  SAFE_HEAP_STORE(buf + 28 | 0, stat.rdev | 0, 4);
-  SAFE_HEAP_STORE(buf + 32 | 0, 0 | 0, 4);
-  tempI64 = [ stat.size >>> 0, (tempDouble = stat.size, +Math.abs(tempDouble) >= 1 ? tempDouble > 0 ? (Math.min(+Math.floor(tempDouble / 4294967296), 4294967295) | 0) >>> 0 : ~~+Math.ceil((tempDouble - +(~~tempDouble >>> 0)) / 4294967296) >>> 0 : 0) ], 
-  SAFE_HEAP_STORE(buf + 40 | 0, tempI64[0] | 0, 4), SAFE_HEAP_STORE(buf + 44 | 0, tempI64[1] | 0, 4);
-  SAFE_HEAP_STORE(buf + 48 | 0, 4096 | 0, 4);
-  SAFE_HEAP_STORE(buf + 52 | 0, stat.blocks | 0, 4);
-  SAFE_HEAP_STORE(buf + 56 | 0, stat.atime.getTime() / 1e3 | 0 | 0, 4);
-  SAFE_HEAP_STORE(buf + 60 | 0, 0 | 0, 4);
-  SAFE_HEAP_STORE(buf + 64 | 0, stat.mtime.getTime() / 1e3 | 0 | 0, 4);
-  SAFE_HEAP_STORE(buf + 68 | 0, 0 | 0, 4);
-  SAFE_HEAP_STORE(buf + 72 | 0, stat.ctime.getTime() / 1e3 | 0 | 0, 4);
-  SAFE_HEAP_STORE(buf + 76 | 0, 0 | 0, 4);
-  tempI64 = [ stat.ino >>> 0, (tempDouble = stat.ino, +Math.abs(tempDouble) >= 1 ? tempDouble > 0 ? (Math.min(+Math.floor(tempDouble / 4294967296), 4294967295) | 0) >>> 0 : ~~+Math.ceil((tempDouble - +(~~tempDouble >>> 0)) / 4294967296) >>> 0 : 0) ], 
-  SAFE_HEAP_STORE(buf + 80 | 0, tempI64[0] | 0, 4), SAFE_HEAP_STORE(buf + 84 | 0, tempI64[1] | 0, 4);
-  return 0;
- },
- doMsync: function(addr, stream, len, flags, offset) {
-  var buffer = HEAPU8.slice(addr, addr + len);
-  FS.msync(stream, buffer, offset, len, flags);
- },
- doMkdir: function(path, mode) {
-  path = PATH.normalize(path);
-  if (path[path.length - 1] === "/") path = path.substr(0, path.length - 1);
-  FS.mkdir(path, mode, 0);
-  return 0;
- },
- doMknod: function(path, mode, dev) {
-  switch (mode & 61440) {
-  case 32768:
-  case 8192:
-  case 24576:
-  case 4096:
-  case 49152:
-   break;
-
-  default:
-   return -28;
-  }
-  FS.mknod(path, mode, dev);
-  return 0;
- },
- doReadlink: function(path, buf, bufsize) {
-  if (bufsize <= 0) return -28;
-  var ret = FS.readlink(path);
-  var len = Math.min(bufsize, lengthBytesUTF8(ret));
-  var endChar = SAFE_HEAP_LOAD(buf + len, 1, 0);
-  stringToUTF8(ret, buf, bufsize + 1);
-  SAFE_HEAP_STORE(buf + len, endChar, 1);
-  return len;
- },
- doAccess: function(path, amode) {
-  if (amode & ~7) {
-   return -28;
-  }
-  var node;
-  var lookup = FS.lookupPath(path, {
-   follow: true
-  });
-  node = lookup.node;
-  if (!node) {
-   return -44;
-  }
-  var perms = "";
-  if (amode & 4) perms += "r";
-  if (amode & 2) perms += "w";
-  if (amode & 1) perms += "x";
-  if (perms && FS.nodePermissions(node, perms)) {
-   return -2;
-  }
-  return 0;
- },
- doDup: function(path, flags, suggestFD) {
-  var suggest = FS.getStream(suggestFD);
-  if (suggest) FS.close(suggest);
-  return FS.open(path, flags, 0, suggestFD, suggestFD).fd;
- },
- doReadv: function(stream, iov, iovcnt, offset) {
-  var ret = 0;
-  for (var i = 0; i < iovcnt; i++) {
-   var ptr = SAFE_HEAP_LOAD(iov + i * 8 | 0, 4, 0) | 0;
-   var len = SAFE_HEAP_LOAD(iov + (i * 8 + 4) | 0, 4, 0) | 0;
-   var curr = FS.read(stream, HEAP8, ptr, len, offset);
-   if (curr < 0) return -1;
-   ret += curr;
-   if (curr < len) break;
-  }
-  return ret;
- },
- doWritev: function(stream, iov, iovcnt, offset) {
-  var ret = 0;
-  for (var i = 0; i < iovcnt; i++) {
-   var ptr = SAFE_HEAP_LOAD(iov + i * 8 | 0, 4, 0) | 0;
-   var len = SAFE_HEAP_LOAD(iov + (i * 8 + 4) | 0, 4, 0) | 0;
-   var curr = FS.write(stream, HEAP8, ptr, len, offset);
-   if (curr < 0) return -1;
-   ret += curr;
-  }
-  return ret;
- },
- varargs: undefined,
- get: function() {
-  SYSCALLS.varargs += 4;
-  var ret = SAFE_HEAP_LOAD(SYSCALLS.varargs - 4 | 0, 4, 0) | 0;
-  return ret;
- },
- getStr: function(ptr) {
-  var ret = UTF8ToString(ptr);
-  return ret;
- },
- getStreamFromFD: function(fd) {
-  var stream = FS.getStream(fd);
-  if (!stream) throw new FS.ErrnoError(8);
-  return stream;
- },
- get64: function(low, high) {
-  return low;
- }
-};
-
-function ___sys_fcntl64(fd, cmd, varargs) {
- SYSCALLS.varargs = varargs;
- try {
-  var stream = SYSCALLS.getStreamFromFD(fd);
-  switch (cmd) {
-  case 0:
-   {
-    var arg = SYSCALLS.get();
-    if (arg < 0) {
-     return -28;
-    }
-    var newStream;
-    newStream = FS.open(stream.path, stream.flags, 0, arg);
-    return newStream.fd;
-   }
-
-  case 1:
-  case 2:
-   return 0;
-
-  case 3:
-   return stream.flags;
-
-  case 4:
-   {
-    var arg = SYSCALLS.get();
-    stream.flags |= arg;
-    return 0;
-   }
-
-  case 12:
-   {
-    var arg = SYSCALLS.get();
-    var offset = 0;
-    SAFE_HEAP_STORE(arg + offset | 0, 2 | 0, 2);
-    return 0;
-   }
-
-  case 13:
-  case 14:
-   return 0;
-
-  case 16:
-  case 8:
-   return -28;
-
-  case 9:
-   setErrNo(28);
-   return -1;
-
-  default:
-   {
-    return -28;
-   }
-  }
- } catch (e) {
-  if (typeof FS === "undefined" || !(e instanceof FS.ErrnoError)) abort(e);
-  return -e.errno;
- }
-}
-
-function ___sys_getdents64(fd, dirp, count) {
- try {
-  var stream = SYSCALLS.getStreamFromFD(fd);
-  if (!stream.getdents) {
-   stream.getdents = FS.readdir(stream.path);
-  }
-  var struct_size = 280;
-  var pos = 0;
-  var off = FS.llseek(stream, 0, 1);
-  var idx = Math.floor(off / struct_size);
-  while (idx < stream.getdents.length && pos + struct_size <= count) {
-   var id;
-   var type;
-   var name = stream.getdents[idx];
-   if (name[0] === ".") {
-    id = 1;
-    type = 4;
-   } else {
-    var child = FS.lookupNode(stream.node, name);
-    id = child.id;
-    type = FS.isChrdev(child.mode) ? 2 : FS.isDir(child.mode) ? 4 : FS.isLink(child.mode) ? 10 : 8;
-   }
-   tempI64 = [ id >>> 0, (tempDouble = id, +Math.abs(tempDouble) >= 1 ? tempDouble > 0 ? (Math.min(+Math.floor(tempDouble / 4294967296), 4294967295) | 0) >>> 0 : ~~+Math.ceil((tempDouble - +(~~tempDouble >>> 0)) / 4294967296) >>> 0 : 0) ], 
-   SAFE_HEAP_STORE(dirp + pos | 0, tempI64[0] | 0, 4), SAFE_HEAP_STORE(dirp + pos + 4 | 0, tempI64[1] | 0, 4);
-   tempI64 = [ (idx + 1) * struct_size >>> 0, (tempDouble = (idx + 1) * struct_size, 
-   +Math.abs(tempDouble) >= 1 ? tempDouble > 0 ? (Math.min(+Math.floor(tempDouble / 4294967296), 4294967295) | 0) >>> 0 : ~~+Math.ceil((tempDouble - +(~~tempDouble >>> 0)) / 4294967296) >>> 0 : 0) ], 
-   SAFE_HEAP_STORE(dirp + pos + 8 | 0, tempI64[0] | 0, 4), SAFE_HEAP_STORE(dirp + pos + 12 | 0, tempI64[1] | 0, 4);
-   SAFE_HEAP_STORE(dirp + pos + 16 | 0, 280 | 0, 2);
-   SAFE_HEAP_STORE(dirp + pos + 18 | 0, type | 0, 1);
-   stringToUTF8(name, dirp + pos + 19, 256);
-   pos += struct_size;
-   idx += 1;
-  }
-  FS.llseek(stream, idx * struct_size, 0);
-  return pos;
- } catch (e) {
-  if (typeof FS === "undefined" || !(e instanceof FS.ErrnoError)) abort(e);
-  return -e.errno;
- }
-}
-
-function ___sys_ioctl(fd, op, varargs) {
- SYSCALLS.varargs = varargs;
- try {
-  var stream = SYSCALLS.getStreamFromFD(fd);
-  switch (op) {
-  case 21509:
-  case 21505:
-   {
-    if (!stream.tty) return -59;
-    return 0;
-   }
-
-  case 21510:
-  case 21511:
-  case 21512:
-  case 21506:
-  case 21507:
-  case 21508:
-   {
-    if (!stream.tty) return -59;
-    return 0;
-   }
-
-  case 21519:
-   {
-    if (!stream.tty) return -59;
-    var argp = SYSCALLS.get();
-    SAFE_HEAP_STORE(argp | 0, 0 | 0, 4);
-    return 0;
-   }
-
-  case 21520:
-   {
-    if (!stream.tty) return -59;
-    return -28;
-   }
-
-  case 21531:
-   {
-    var argp = SYSCALLS.get();
-    return FS.ioctl(stream, op, argp);
-   }
-
-  case 21523:
-   {
-    if (!stream.tty) return -59;
-    return 0;
-   }
-
-  case 21524:
-   {
-    if (!stream.tty) return -59;
-    return 0;
-   }
-
-  default:
-   abort("bad ioctl syscall " + op);
-  }
- } catch (e) {
-  if (typeof FS === "undefined" || !(e instanceof FS.ErrnoError)) abort(e);
-  return -e.errno;
- }
-}
-
-function ___sys_mkdir(path, mode) {
- try {
-  path = SYSCALLS.getStr(path);
-  return SYSCALLS.doMkdir(path, mode);
- } catch (e) {
-  if (typeof FS === "undefined" || !(e instanceof FS.ErrnoError)) abort(e);
-  return -e.errno;
- }
-}
-
-function syscallMmap2(addr, len, prot, flags, fd, off) {
- off <<= 12;
- var ptr;
- var allocated = false;
- if ((flags & 16) !== 0 && addr % 16384 !== 0) {
-  return -28;
- }
- if ((flags & 32) !== 0) {
-  ptr = _memalign(16384, len);
-  if (!ptr) return -48;
-  _memset(ptr, 0, len);
-  allocated = true;
- } else {
-  var info = FS.getStream(fd);
-  if (!info) return -8;
-  var res = FS.mmap(info, addr, len, off, prot, flags);
-  ptr = res.ptr;
-  allocated = res.allocated;
- }
- SYSCALLS.mappings[ptr] = {
-  malloc: ptr,
-  len: len,
-  allocated: allocated,
-  fd: fd,
-  prot: prot,
-  flags: flags,
-  offset: off
- };
- return ptr;
-}
-
-function ___sys_mmap2(addr, len, prot, flags, fd, off) {
- try {
-  return syscallMmap2(addr, len, prot, flags, fd, off);
- } catch (e) {
-  if (typeof FS === "undefined" || !(e instanceof FS.ErrnoError)) abort(e);
-  return -e.errno;
- }
-}
-
-function syscallMunmap(addr, len) {
- if ((addr | 0) === -1 || len === 0) {
-  return -28;
- }
- var info = SYSCALLS.mappings[addr];
- if (!info) return 0;
- if (len === info.len) {
-  var stream = FS.getStream(info.fd);
-  if (stream) {
-   if (info.prot & 2) {
-    SYSCALLS.doMsync(addr, stream, len, info.flags, info.offset);
-   }
-   FS.munmap(stream);
-  }
-  SYSCALLS.mappings[addr] = null;
-  if (info.allocated) {
-   _free(info.malloc);
-  }
- }
- return 0;
-}
-
-function ___sys_munmap(addr, len) {
- try {
-  return syscallMunmap(addr, len);
- } catch (e) {
-  if (typeof FS === "undefined" || !(e instanceof FS.ErrnoError)) abort(e);
-  return -e.errno;
- }
-}
-
-function ___sys_open(path, flags, varargs) {
- SYSCALLS.varargs = varargs;
- try {
-  var pathname = SYSCALLS.getStr(path);
-  var mode = varargs ? SYSCALLS.get() : 0;
-  var stream = FS.open(pathname, flags, mode);
-  return stream.fd;
- } catch (e) {
-  if (typeof FS === "undefined" || !(e instanceof FS.ErrnoError)) abort(e);
-  return -e.errno;
- }
-}
-
-function ___sys_rename(old_path, new_path) {
- try {
-  old_path = SYSCALLS.getStr(old_path);
-  new_path = SYSCALLS.getStr(new_path);
-  FS.rename(old_path, new_path);
-  return 0;
- } catch (e) {
-  if (typeof FS === "undefined" || !(e instanceof FS.ErrnoError)) abort(e);
-  return -e.errno;
- }
-}
-
-function ___sys_rmdir(path) {
- try {
-  path = SYSCALLS.getStr(path);
-  FS.rmdir(path);
-  return 0;
- } catch (e) {
-  if (typeof FS === "undefined" || !(e instanceof FS.ErrnoError)) abort(e);
-  return -e.errno;
- }
-}
-
-function ___sys_stat64(path, buf) {
- try {
-  path = SYSCALLS.getStr(path);
-  return SYSCALLS.doStat(FS.stat, path, buf);
- } catch (e) {
-  if (typeof FS === "undefined" || !(e instanceof FS.ErrnoError)) abort(e);
-  return -e.errno;
- }
-}
-
-function ___sys_unlink(path) {
- try {
-  path = SYSCALLS.getStr(path);
-  FS.unlink(path);
-  return 0;
- } catch (e) {
-  if (typeof FS === "undefined" || !(e instanceof FS.ErrnoError)) abort(e);
-  return -e.errno;
- }
-}
-
-var _emscripten_get_now;
-
-if (ENVIRONMENT_IS_NODE) {
- _emscripten_get_now = function() {
-  var t = process["hrtime"]();
-  return t[0] * 1e3 + t[1] / 1e6;
- };
-} else if (typeof dateNow !== "undefined") {
- _emscripten_get_now = dateNow;
-} else _emscripten_get_now = function() {
- return performance.now();
-};
-
-var _emscripten_get_now_is_monotonic = true;
-
-function _clock_gettime(clk_id, tp) {
- var now;
- if (clk_id === 0) {
-  now = Date.now();
- } else if ((clk_id === 1 || clk_id === 4) && _emscripten_get_now_is_monotonic) {
-  now = _emscripten_get_now();
- } else {
-  setErrNo(28);
-  return -1;
- }
- SAFE_HEAP_STORE(tp | 0, now / 1e3 | 0 | 0, 4);
- SAFE_HEAP_STORE(tp + 4 | 0, now % 1e3 * 1e3 * 1e3 | 0 | 0, 4);
- return 0;
-}
-
-function _dlclose(handle) {
- abort("To use dlopen, you need to use Emscripten's linking support, see https://github.com/emscripten-core/emscripten/wiki/Linking");
-}
-
-function _emscripten_set_main_loop_timing(mode, value) {
- Browser.mainLoop.timingMode = mode;
- Browser.mainLoop.timingValue = value;
- if (!Browser.mainLoop.func) {
-  return 1;
- }
- if (!Browser.mainLoop.running) {
-  runtimeKeepalivePush();
-  Browser.mainLoop.running = true;
- }
- if (mode == 0) {
-  Browser.mainLoop.scheduler = function Browser_mainLoop_scheduler_setTimeout() {
-   var timeUntilNextTick = Math.max(0, Browser.mainLoop.tickStartTime + value - _emscripten_get_now()) | 0;
-   setTimeout(Browser.mainLoop.runner, timeUntilNextTick);
-  };
-  Browser.mainLoop.method = "timeout";
- } else if (mode == 1) {
-  Browser.mainLoop.scheduler = function Browser_mainLoop_scheduler_rAF() {
-   Browser.requestAnimationFrame(Browser.mainLoop.runner);
-  };
-  Browser.mainLoop.method = "rAF";
- } else if (mode == 2) {
-  if (typeof setImmediate === "undefined") {
-   var setImmediates = [];
-   var emscriptenMainLoopMessageId = "setimmediate";
-   var Browser_setImmediate_messageHandler = function(event) {
-    if (event.data === emscriptenMainLoopMessageId || event.data.target === emscriptenMainLoopMessageId) {
-     event.stopPropagation();
-     setImmediates.shift()();
-    }
-   };
-   addEventListener("message", Browser_setImmediate_messageHandler, true);
-   setImmediate = function Browser_emulated_setImmediate(func) {
-    setImmediates.push(func);
-    if (ENVIRONMENT_IS_WORKER) {
-     if (Module["setImmediates"] === undefined) Module["setImmediates"] = [];
-     Module["setImmediates"].push(func);
-     postMessage({
-      target: emscriptenMainLoopMessageId
-     });
-    } else postMessage(emscriptenMainLoopMessageId, "*");
-   };
-  }
-  Browser.mainLoop.scheduler = function Browser_mainLoop_scheduler_setImmediate() {
-   setImmediate(Browser.mainLoop.runner);
-  };
-  Browser.mainLoop.method = "immediate";
- }
- return 0;
-}
-
-function runtimeKeepalivePush() {
- runtimeKeepaliveCounter += 1;
-}
-
-function _exit(status) {
- exit(status);
-}
-
-function maybeExit() {
- if (!keepRuntimeAlive()) {
-  try {
-   _exit(EXITSTATUS);
-  } catch (e) {
-   if (e instanceof ExitStatus) {
-    return;
-   }
-   throw e;
-  }
- }
-}
-
-function setMainLoop(browserIterationFunc, fps, simulateInfiniteLoop, arg, noSetTiming) {
- assert(!Browser.mainLoop.func, "emscripten_set_main_loop: there can only be one main loop function at once: call emscripten_cancel_main_loop to cancel the previous one before setting a new one with different parameters.");
- Browser.mainLoop.func = browserIterationFunc;
- Browser.mainLoop.arg = arg;
- var thisMainLoopId = Browser.mainLoop.currentlyRunningMainloop;
- function checkIsRunning() {
-  if (thisMainLoopId < Browser.mainLoop.currentlyRunningMainloop) {
-   runtimeKeepalivePop();
-   maybeExit();
-   return false;
-  }
-  return true;
- }
- Browser.mainLoop.running = false;
- Browser.mainLoop.runner = function Browser_mainLoop_runner() {
-  if (ABORT) return;
-  if (Browser.mainLoop.queue.length > 0) {
-   var start = Date.now();
-   var blocker = Browser.mainLoop.queue.shift();
-   blocker.func(blocker.arg);
-   if (Browser.mainLoop.remainingBlockers) {
-    var remaining = Browser.mainLoop.remainingBlockers;
-    var next = remaining % 1 == 0 ? remaining - 1 : Math.floor(remaining);
-    if (blocker.counted) {
-     Browser.mainLoop.remainingBlockers = next;
-    } else {
-     next = next + .5;
-     Browser.mainLoop.remainingBlockers = (8 * remaining + next) / 9;
-    }
-   }
-   console.log('main loop blocker "' + blocker.name + '" took ' + (Date.now() - start) + " ms");
-   Browser.mainLoop.updateStatus();
-   if (!checkIsRunning()) return;
-   setTimeout(Browser.mainLoop.runner, 0);
-   return;
-  }
-  if (!checkIsRunning()) return;
-  Browser.mainLoop.currentFrameNumber = Browser.mainLoop.currentFrameNumber + 1 | 0;
-  if (Browser.mainLoop.timingMode == 1 && Browser.mainLoop.timingValue > 1 && Browser.mainLoop.currentFrameNumber % Browser.mainLoop.timingValue != 0) {
-   Browser.mainLoop.scheduler();
-   return;
-  } else if (Browser.mainLoop.timingMode == 0) {
-   Browser.mainLoop.tickStartTime = _emscripten_get_now();
-  }
-  Browser.mainLoop.runIter(browserIterationFunc);
-  checkStackCookie();
-  if (!checkIsRunning()) return;
-  if (typeof SDL === "object" && SDL.audio && SDL.audio.queueNewAudioData) SDL.audio.queueNewAudioData();
-  Browser.mainLoop.scheduler();
- };
- if (!noSetTiming) {
-  if (fps && fps > 0) _emscripten_set_main_loop_timing(0, 1e3 / fps); else _emscripten_set_main_loop_timing(1, 1);
-  Browser.mainLoop.scheduler();
- }
- if (simulateInfiniteLoop) {
-  throw "unwind";
- }
-}
-
-function callUserCallback(func) {
- if (ABORT) {}
- try {
-  func();
- } catch (e) {
-  if (e instanceof ExitStatus) {
-   return;
-  } else if (e !== "unwind") {
-   if (e && typeof e === "object" && e.stack) err("exception thrown: " + [ e, e.stack ]);
-   throw e;
-  }
- }
- maybeExit();
-}
-
-function runtimeKeepalivePop() {
- runtimeKeepaliveCounter -= 1;
-}
-
-var Browser = {
- mainLoop: {
-  running: false,
-  scheduler: null,
-  method: "",
-  currentlyRunningMainloop: 0,
-  func: null,
-  arg: 0,
-  timingMode: 0,
-  timingValue: 0,
-  currentFrameNumber: 0,
-  queue: [],
-  pause: function() {
-   Browser.mainLoop.scheduler = null;
-   Browser.mainLoop.currentlyRunningMainloop++;
-  },
-  resume: function() {
-   Browser.mainLoop.currentlyRunningMainloop++;
-   var timingMode = Browser.mainLoop.timingMode;
-   var timingValue = Browser.mainLoop.timingValue;
-   var func = Browser.mainLoop.func;
-   Browser.mainLoop.func = null;
-   setMainLoop(func, 0, false, Browser.mainLoop.arg, true);
-   _emscripten_set_main_loop_timing(timingMode, timingValue);
-   Browser.mainLoop.scheduler();
-  },
-  updateStatus: function() {
-   if (Module["setStatus"]) {
-    var message = Module["statusMessage"] || "Please wait...";
-    var remaining = Browser.mainLoop.remainingBlockers;
-    var expected = Browser.mainLoop.expectedBlockers;
-    if (remaining) {
-     if (remaining < expected) {
-      Module["setStatus"](message + " (" + (expected - remaining) + "/" + expected + ")");
-     } else {
-      Module["setStatus"](message);
-     }
-    } else {
-     Module["setStatus"]("");
-    }
-   }
-  },
-  runIter: function(func) {
-   if (ABORT) return;
-   if (Module["preMainLoop"]) {
-    var preRet = Module["preMainLoop"]();
-    if (preRet === false) {
-     return;
-    }
-   }
-   callUserCallback(func);
-   if (Module["postMainLoop"]) Module["postMainLoop"]();
-  }
- },
- isFullscreen: false,
- pointerLock: false,
- moduleContextCreatedCallbacks: [],
- workers: [],
- init: function() {
-  if (!Module["preloadPlugins"]) Module["preloadPlugins"] = [];
-  if (Browser.initted) return;
-  Browser.initted = true;
-  try {
-   new Blob();
-   Browser.hasBlobConstructor = true;
-  } catch (e) {
-   Browser.hasBlobConstructor = false;
-   console.log("warning: no blob constructor, cannot create blobs with mimetypes");
-  }
-  Browser.BlobBuilder = typeof MozBlobBuilder != "undefined" ? MozBlobBuilder : typeof WebKitBlobBuilder != "undefined" ? WebKitBlobBuilder : !Browser.hasBlobConstructor ? console.log("warning: no BlobBuilder") : null;
-  Browser.URLObject = typeof window != "undefined" ? window.URL ? window.URL : window.webkitURL : undefined;
-  if (!Module.noImageDecoding && typeof Browser.URLObject === "undefined") {
-   console.log("warning: Browser does not support creating object URLs. Built-in browser image decoding will not be available.");
-   Module.noImageDecoding = true;
-  }
-  var imagePlugin = {};
-  imagePlugin["canHandle"] = function imagePlugin_canHandle(name) {
-   return !Module.noImageDecoding && /\.(jpg|jpeg|png|bmp)$/i.test(name);
-  };
-  imagePlugin["handle"] = function imagePlugin_handle(byteArray, name, onload, onerror) {
-   var b = null;
-   if (Browser.hasBlobConstructor) {
-    try {
-     b = new Blob([ byteArray ], {
-      type: Browser.getMimetype(name)
-     });
-     if (b.size !== byteArray.length) {
-      b = new Blob([ new Uint8Array(byteArray).buffer ], {
-       type: Browser.getMimetype(name)
-      });
-     }
-    } catch (e) {
-     warnOnce("Blob constructor present but fails: " + e + "; falling back to blob builder");
-    }
-   }
-   if (!b) {
-    var bb = new Browser.BlobBuilder();
-    bb.append(new Uint8Array(byteArray).buffer);
-    b = bb.getBlob();
-   }
-   var url = Browser.URLObject.createObjectURL(b);
-   var img = new Image();
-   img.onload = function img_onload() {
-    assert(img.complete, "Image " + name + " could not be decoded");
-    var canvas = document.createElement("canvas");
-    canvas.width = img.width;
-    canvas.height = img.height;
-    var ctx = canvas.getContext("2d");
-    ctx.drawImage(img, 0, 0);
-    Module["preloadedImages"][name] = canvas;
-    Browser.URLObject.revokeObjectURL(url);
-    if (onload) onload(byteArray);
-   };
-   img.onerror = function img_onerror(event) {
-    console.log("Image " + url + " could not be decoded");
-    if (onerror) onerror();
-   };
-   img.src = url;
-  };
-  Module["preloadPlugins"].push(imagePlugin);
-  var audioPlugin = {};
-  audioPlugin["canHandle"] = function audioPlugin_canHandle(name) {
-   return !Module.noAudioDecoding && name.substr(-4) in {
-    ".ogg": 1,
-    ".wav": 1,
-    ".mp3": 1
-   };
-  };
-  audioPlugin["handle"] = function audioPlugin_handle(byteArray, name, onload, onerror) {
-   var done = false;
-   function finish(audio) {
-    if (done) return;
-    done = true;
-    Module["preloadedAudios"][name] = audio;
-    if (onload) onload(byteArray);
-   }
-   function fail() {
-    if (done) return;
-    done = true;
-    Module["preloadedAudios"][name] = new Audio();
-    if (onerror) onerror();
-   }
-   if (Browser.hasBlobConstructor) {
-    try {
-     var b = new Blob([ byteArray ], {
-      type: Browser.getMimetype(name)
-     });
-    } catch (e) {
-     return fail();
-    }
-    var url = Browser.URLObject.createObjectURL(b);
-    var audio = new Audio();
-    audio.addEventListener("canplaythrough", function() {
-     finish(audio);
-    }, false);
-    audio.onerror = function audio_onerror(event) {
-     if (done) return;
-     console.log("warning: browser could not fully decode audio " + name + ", trying slower base64 approach");
-     function encode64(data) {
-      var BASE = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/";
-      var PAD = "=";
-      var ret = "";
-      var leftchar = 0;
-      var leftbits = 0;
-      for (var i = 0; i < data.length; i++) {
-       leftchar = leftchar << 8 | data[i];
-       leftbits += 8;
-       while (leftbits >= 6) {
-        var curr = leftchar >> leftbits - 6 & 63;
-        leftbits -= 6;
-        ret += BASE[curr];
-       }
-      }
-      if (leftbits == 2) {
-       ret += BASE[(leftchar & 3) << 4];
-       ret += PAD + PAD;
-      } else if (leftbits == 4) {
-       ret += BASE[(leftchar & 15) << 2];
-       ret += PAD;
-      }
-      return ret;
-     }
-     audio.src = "data:audio/x-" + name.substr(-3) + ";base64," + encode64(byteArray);
-     finish(audio);
-    };
-    audio.src = url;
-    Browser.safeSetTimeout(function() {
-     finish(audio);
-    }, 1e4);
-   } else {
-    return fail();
-   }
-  };
-  Module["preloadPlugins"].push(audioPlugin);
-  function pointerLockChange() {
-   Browser.pointerLock = document["pointerLockElement"] === Module["canvas"] || document["mozPointerLockElement"] === Module["canvas"] || document["webkitPointerLockElement"] === Module["canvas"] || document["msPointerLockElement"] === Module["canvas"];
-  }
-  var canvas = Module["canvas"];
-  if (canvas) {
-   canvas.requestPointerLock = canvas["requestPointerLock"] || canvas["mozRequestPointerLock"] || canvas["webkitRequestPointerLock"] || canvas["msRequestPointerLock"] || function() {};
-   canvas.exitPointerLock = document["exitPointerLock"] || document["mozExitPointerLock"] || document["webkitExitPointerLock"] || document["msExitPointerLock"] || function() {};
-   canvas.exitPointerLock = canvas.exitPointerLock.bind(document);
-   document.addEventListener("pointerlockchange", pointerLockChange, false);
-   document.addEventListener("mozpointerlockchange", pointerLockChange, false);
-   document.addEventListener("webkitpointerlockchange", pointerLockChange, false);
-   document.addEventListener("mspointerlockchange", pointerLockChange, false);
-   if (Module["elementPointerLock"]) {
-    canvas.addEventListener("click", function(ev) {
-     if (!Browser.pointerLock && Module["canvas"].requestPointerLock) {
-      Module["canvas"].requestPointerLock();
-      ev.preventDefault();
-     }
-    }, false);
-   }
-  }
- },
- createContext: function(canvas, useWebGL, setInModule, webGLContextAttributes) {
-  if (useWebGL && Module.ctx && canvas == Module.canvas) return Module.ctx;
-  var ctx;
-  var contextHandle;
-  if (useWebGL) {
-   var contextAttributes = {
-    antialias: false,
-    alpha: false,
-    majorVersion: 1
-   };
-   if (webGLContextAttributes) {
-    for (var attribute in webGLContextAttributes) {
-     contextAttributes[attribute] = webGLContextAttributes[attribute];
-    }
-   }
-   if (typeof GL !== "undefined") {
-    contextHandle = GL.createContext(canvas, contextAttributes);
-    if (contextHandle) {
-     ctx = GL.getContext(contextHandle).GLctx;
-    }
-   }
-  } else {
-   ctx = canvas.getContext("2d");
-  }
-  if (!ctx) return null;
-  if (setInModule) {
-   if (!useWebGL) assert(typeof GLctx === "undefined", "cannot set in module if GLctx is used, but we are a non-GL context that would replace it");
-   Module.ctx = ctx;
-   if (useWebGL) GL.makeContextCurrent(contextHandle);
-   Module.useWebGL = useWebGL;
-   Browser.moduleContextCreatedCallbacks.forEach(function(callback) {
-    callback();
-   });
-   Browser.init();
-  }
-  return ctx;
- },
- destroyContext: function(canvas, useWebGL, setInModule) {},
- fullscreenHandlersInstalled: false,
- lockPointer: undefined,
- resizeCanvas: undefined,
- requestFullscreen: function(lockPointer, resizeCanvas) {
-  Browser.lockPointer = lockPointer;
-  Browser.resizeCanvas = resizeCanvas;
-  if (typeof Browser.lockPointer === "undefined") Browser.lockPointer = true;
-  if (typeof Browser.resizeCanvas === "undefined") Browser.resizeCanvas = false;
-  var canvas = Module["canvas"];
-  function fullscreenChange() {
-   Browser.isFullscreen = false;
-   var canvasContainer = canvas.parentNode;
-   if ((document["fullscreenElement"] || document["mozFullScreenElement"] || document["msFullscreenElement"] || document["webkitFullscreenElement"] || document["webkitCurrentFullScreenElement"]) === canvasContainer) {
-    canvas.exitFullscreen = Browser.exitFullscreen;
-    if (Browser.lockPointer) canvas.requestPointerLock();
-    Browser.isFullscreen = true;
-    if (Browser.resizeCanvas) {
-     Browser.setFullscreenCanvasSize();
-    } else {
-     Browser.updateCanvasDimensions(canvas);
-    }
-   } else {
-    canvasContainer.parentNode.insertBefore(canvas, canvasContainer);
-    canvasContainer.parentNode.removeChild(canvasContainer);
-    if (Browser.resizeCanvas) {
-     Browser.setWindowedCanvasSize();
-    } else {
-     Browser.updateCanvasDimensions(canvas);
-    }
-   }
-   if (Module["onFullScreen"]) Module["onFullScreen"](Browser.isFullscreen);
-   if (Module["onFullscreen"]) Module["onFullscreen"](Browser.isFullscreen);
-  }
-  if (!Browser.fullscreenHandlersInstalled) {
-   Browser.fullscreenHandlersInstalled = true;
-   document.addEventListener("fullscreenchange", fullscreenChange, false);
-   document.addEventListener("mozfullscreenchange", fullscreenChange, false);
-   document.addEventListener("webkitfullscreenchange", fullscreenChange, false);
-   document.addEventListener("MSFullscreenChange", fullscreenChange, false);
-  }
-  var canvasContainer = document.createElement("div");
-  canvas.parentNode.insertBefore(canvasContainer, canvas);
-  canvasContainer.appendChild(canvas);
-  canvasContainer.requestFullscreen = canvasContainer["requestFullscreen"] || canvasContainer["mozRequestFullScreen"] || canvasContainer["msRequestFullscreen"] || (canvasContainer["webkitRequestFullscreen"] ? function() {
-   canvasContainer["webkitRequestFullscreen"](Element["ALLOW_KEYBOARD_INPUT"]);
-  } : null) || (canvasContainer["webkitRequestFullScreen"] ? function() {
-   canvasContainer["webkitRequestFullScreen"](Element["ALLOW_KEYBOARD_INPUT"]);
-  } : null);
-  canvasContainer.requestFullscreen();
- },
- exitFullscreen: function() {
-  if (!Browser.isFullscreen) {
-   return false;
-  }
-  var CFS = document["exitFullscreen"] || document["cancelFullScreen"] || document["mozCancelFullScreen"] || document["msExitFullscreen"] || document["webkitCancelFullScreen"] || function() {};
-  CFS.apply(document, []);
-  return true;
- },
- nextRAF: 0,
- fakeRequestAnimationFrame: function(func) {
-  var now = Date.now();
-  if (Browser.nextRAF === 0) {
-   Browser.nextRAF = now + 1e3 / 60;
-  } else {
-   while (now + 2 >= Browser.nextRAF) {
-    Browser.nextRAF += 1e3 / 60;
-   }
-  }
-  var delay = Math.max(Browser.nextRAF - now, 0);
-  setTimeout(func, delay);
- },
- requestAnimationFrame: function(func) {
-  if (typeof requestAnimationFrame === "function") {
-   requestAnimationFrame(func);
-   return;
-  }
-  var RAF = Browser.fakeRequestAnimationFrame;
-  RAF(func);
- },
- safeRequestAnimationFrame: function(func) {
-  runtimeKeepalivePush();
-  return Browser.requestAnimationFrame(function() {
-   runtimeKeepalivePop();
-   callUserCallback(func);
-  });
- },
- safeSetTimeout: function(func, timeout) {
-  runtimeKeepalivePush();
-  return setTimeout(function() {
-   runtimeKeepalivePop();
-   callUserCallback(func);
-  }, timeout);
- },
- getMimetype: function(name) {
-  return {
-   "jpg": "image/jpeg",
-   "jpeg": "image/jpeg",
-   "png": "image/png",
-   "bmp": "image/bmp",
-   "ogg": "audio/ogg",
-   "wav": "audio/wav",
-   "mp3": "audio/mpeg"
-  }[name.substr(name.lastIndexOf(".") + 1)];
- },
- getUserMedia: function(func) {
-  if (!window.getUserMedia) {
-   window.getUserMedia = navigator["getUserMedia"] || navigator["mozGetUserMedia"];
-  }
-  window.getUserMedia(func);
- },
- getMovementX: function(event) {
-  return event["movementX"] || event["mozMovementX"] || event["webkitMovementX"] || 0;
- },
- getMovementY: function(event) {
-  return event["movementY"] || event["mozMovementY"] || event["webkitMovementY"] || 0;
- },
- getMouseWheelDelta: function(event) {
-  var delta = 0;
-  switch (event.type) {
-  case "DOMMouseScroll":
-   delta = event.detail / 3;
-   break;
-
-  case "mousewheel":
-   delta = event.wheelDelta / 120;
-   break;
-
-  case "wheel":
-   delta = event.deltaY;
-   switch (event.deltaMode) {
-   case 0:
-    delta /= 100;
-    break;
-
-   case 1:
-    delta /= 3;
-    break;
-
-   case 2:
-    delta *= 80;
-    break;
-
-   default:
-    throw "unrecognized mouse wheel delta mode: " + event.deltaMode;
-   }
-   break;
-
-  default:
-   throw "unrecognized mouse wheel event: " + event.type;
-  }
-  return delta;
- },
- mouseX: 0,
- mouseY: 0,
- mouseMovementX: 0,
- mouseMovementY: 0,
- touches: {},
- lastTouches: {},
- calculateMouseEvent: function(event) {
-  if (Browser.pointerLock) {
-   if (event.type != "mousemove" && "mozMovementX" in event) {
-    Browser.mouseMovementX = Browser.mouseMovementY = 0;
-   } else {
-    Browser.mouseMovementX = Browser.getMovementX(event);
-    Browser.mouseMovementY = Browser.getMovementY(event);
-   }
-   if (typeof SDL != "undefined") {
-    Browser.mouseX = SDL.mouseX + Browser.mouseMovementX;
-    Browser.mouseY = SDL.mouseY + Browser.mouseMovementY;
-   } else {
-    Browser.mouseX += Browser.mouseMovementX;
-    Browser.mouseY += Browser.mouseMovementY;
-   }
-  } else {
-   var rect = Module["canvas"].getBoundingClientRect();
-   var cw = Module["canvas"].width;
-   var ch = Module["canvas"].height;
-   var scrollX = typeof window.scrollX !== "undefined" ? window.scrollX : window.pageXOffset;
-   var scrollY = typeof window.scrollY !== "undefined" ? window.scrollY : window.pageYOffset;
-   if (event.type === "touchstart" || event.type === "touchend" || event.type === "touchmove") {
-    var touch = event.touch;
-    if (touch === undefined) {
-     return;
-    }
-    var adjustedX = touch.pageX - (scrollX + rect.left);
-    var adjustedY = touch.pageY - (scrollY + rect.top);
-    adjustedX = adjustedX * (cw / rect.width);
-    adjustedY = adjustedY * (ch / rect.height);
-    var coords = {
-     x: adjustedX,
-     y: adjustedY
-    };
-    if (event.type === "touchstart") {
-     Browser.lastTouches[touch.identifier] = coords;
-     Browser.touches[touch.identifier] = coords;
-    } else if (event.type === "touchend" || event.type === "touchmove") {
-     var last = Browser.touches[touch.identifier];
-     if (!last) last = coords;
-     Browser.lastTouches[touch.identifier] = last;
-     Browser.touches[touch.identifier] = coords;
-    }
-    return;
-   }
-   var x = event.pageX - (scrollX + rect.left);
-   var y = event.pageY - (scrollY + rect.top);
-   x = x * (cw / rect.width);
-   y = y * (ch / rect.height);
-   Browser.mouseMovementX = x - Browser.mouseX;
-   Browser.mouseMovementY = y - Browser.mouseY;
-   Browser.mouseX = x;
-   Browser.mouseY = y;
-  }
- },
- asyncLoad: function(url, onload, onerror, noRunDep) {
-  var dep = !noRunDep ? getUniqueRunDependency("al " + url) : "";
-  readAsync(url, function(arrayBuffer) {
-   assert(arrayBuffer, 'Loading data file "' + url + '" failed (no arrayBuffer).');
-   onload(new Uint8Array(arrayBuffer));
-   if (dep) removeRunDependency(dep);
-  }, function(event) {
-   if (onerror) {
-    onerror();
-   } else {
-    throw 'Loading data file "' + url + '" failed.';
-   }
-  });
-  if (dep) addRunDependency(dep);
- },
- resizeListeners: [],
- updateResizeListeners: function() {
-  var canvas = Module["canvas"];
-  Browser.resizeListeners.forEach(function(listener) {
-   listener(canvas.width, canvas.height);
-  });
- },
- setCanvasSize: function(width, height, noUpdates) {
-  var canvas = Module["canvas"];
-  Browser.updateCanvasDimensions(canvas, width, height);
-  if (!noUpdates) Browser.updateResizeListeners();
- },
- windowedWidth: 0,
- windowedHeight: 0,
- setFullscreenCanvasSize: function() {
-  if (typeof SDL != "undefined") {
-   var flags = SAFE_HEAP_LOAD(SDL.screen | 0, 4, 1) >>> 0;
-   flags = flags | 8388608;
-   SAFE_HEAP_STORE(SDL.screen | 0, flags | 0, 4);
-  }
-  Browser.updateCanvasDimensions(Module["canvas"]);
-  Browser.updateResizeListeners();
- },
- setWindowedCanvasSize: function() {
-  if (typeof SDL != "undefined") {
-   var flags = SAFE_HEAP_LOAD(SDL.screen | 0, 4, 1) >>> 0;
-   flags = flags & ~8388608;
-   SAFE_HEAP_STORE(SDL.screen | 0, flags | 0, 4);
-  }
-  Browser.updateCanvasDimensions(Module["canvas"]);
-  Browser.updateResizeListeners();
- },
- updateCanvasDimensions: function(canvas, wNative, hNative) {
-  if (wNative && hNative) {
-   canvas.widthNative = wNative;
-   canvas.heightNative = hNative;
-  } else {
-   wNative = canvas.widthNative;
-   hNative = canvas.heightNative;
-  }
-  var w = wNative;
-  var h = hNative;
-  if (Module["forcedAspectRatio"] && Module["forcedAspectRatio"] > 0) {
-   if (w / h < Module["forcedAspectRatio"]) {
-    w = Math.round(h * Module["forcedAspectRatio"]);
-   } else {
-    h = Math.round(w / Module["forcedAspectRatio"]);
-   }
-  }
-  if ((document["fullscreenElement"] || document["mozFullScreenElement"] || document["msFullscreenElement"] || document["webkitFullscreenElement"] || document["webkitCurrentFullScreenElement"]) === canvas.parentNode && typeof screen != "undefined") {
-   var factor = Math.min(screen.width / w, screen.height / h);
-   w = Math.round(w * factor);
-   h = Math.round(h * factor);
-  }
-  if (Browser.resizeCanvas) {
-   if (canvas.width != w) canvas.width = w;
-   if (canvas.height != h) canvas.height = h;
-   if (typeof canvas.style != "undefined") {
-    canvas.style.removeProperty("width");
-    canvas.style.removeProperty("height");
-   }
-  } else {
-   if (canvas.width != wNative) canvas.width = wNative;
-   if (canvas.height != hNative) canvas.height = hNative;
-   if (typeof canvas.style != "undefined") {
-    if (w != wNative || h != hNative) {
-     canvas.style.setProperty("width", w + "px", "important");
-     canvas.style.setProperty("height", h + "px", "important");
-    } else {
-     canvas.style.removeProperty("width");
-     canvas.style.removeProperty("height");
-    }
-   }
-  }
- },
- wgetRequests: {},
- nextWgetRequestHandle: 0,
- getNextWgetRequestHandle: function() {
-  var handle = Browser.nextWgetRequestHandle;
-  Browser.nextWgetRequestHandle++;
-  return handle;
- }
-};
-
-var EGL = {
- errorCode: 12288,
- defaultDisplayInitialized: false,
- currentContext: 0,
- currentReadSurface: 0,
- currentDrawSurface: 0,
- contextAttributes: {
-  alpha: false,
-  depth: false,
-  stencil: false,
-  antialias: false
- },
- stringCache: {},
- setErrorCode: function(code) {
-  EGL.errorCode = code;
- },
- chooseConfig: function(display, attribList, config, config_size, numConfigs) {
-  if (display != 62e3) {
-   EGL.setErrorCode(12296);
-   return 0;
-  }
-  if (attribList) {
-   for (;;) {
-    var param = SAFE_HEAP_LOAD(attribList | 0, 4, 0) | 0;
-    if (param == 12321) {
-     var alphaSize = SAFE_HEAP_LOAD(attribList + 4 | 0, 4, 0) | 0;
-     EGL.contextAttributes.alpha = alphaSize > 0;
-    } else if (param == 12325) {
-     var depthSize = SAFE_HEAP_LOAD(attribList + 4 | 0, 4, 0) | 0;
-     EGL.contextAttributes.depth = depthSize > 0;
-    } else if (param == 12326) {
-     var stencilSize = SAFE_HEAP_LOAD(attribList + 4 | 0, 4, 0) | 0;
-     EGL.contextAttributes.stencil = stencilSize > 0;
-    } else if (param == 12337) {
-     var samples = SAFE_HEAP_LOAD(attribList + 4 | 0, 4, 0) | 0;
-     EGL.contextAttributes.antialias = samples > 0;
-    } else if (param == 12338) {
-     var samples = SAFE_HEAP_LOAD(attribList + 4 | 0, 4, 0) | 0;
-     EGL.contextAttributes.antialias = samples == 1;
-    } else if (param == 12544) {
-     var requestedPriority = SAFE_HEAP_LOAD(attribList + 4 | 0, 4, 0) | 0;
-     EGL.contextAttributes.lowLatency = requestedPriority != 12547;
-    } else if (param == 12344) {
-     break;
-    }
-    attribList += 8;
-   }
-  }
-  if ((!config || !config_size) && !numConfigs) {
-   EGL.setErrorCode(12300);
-   return 0;
-  }
-  if (numConfigs) {
-   SAFE_HEAP_STORE(numConfigs | 0, 1 | 0, 4);
-  }
-  if (config && config_size > 0) {
-   SAFE_HEAP_STORE(config | 0, 62002 | 0, 4);
-  }
-  EGL.setErrorCode(12288);
-  return 1;
- }
-};
-
-function _eglBindAPI(api) {
- if (api == 12448) {
-  EGL.setErrorCode(12288);
-  return 1;
- } else {
-  EGL.setErrorCode(12300);
-  return 0;
- }
-}
-
-function _eglChooseConfig(display, attrib_list, configs, config_size, numConfigs) {
- return EGL.chooseConfig(display, attrib_list, configs, config_size, numConfigs);
-}
-
-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_multi_draw(ctx) {
- return !!(ctx.multiDrawWebgl = ctx.getExtension("WEBGL_multi_draw"));
-}
-
-var GL = {
- counter: 1,
- buffers: [],
- programs: [],
- framebuffers: [],
- renderbuffers: [],
- textures: [],
- shaders: [],
- vaos: [],
- contexts: [],
- offscreenCanvases: {},
- queries: [],
- stringCache: {},
- 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 ? SAFE_HEAP_LOAD(length + i * 4 | 0, 4, 0) | 0 : -1;
-   source += UTF8ToString(SAFE_HEAP_LOAD(string + i * 4 | 0, 4, 0) | 0, len < 0 ? undefined : len);
-  }
-  return source;
- },
- createContext: function(canvas, webGLContextAttributes) {
-  if (!canvas.getContextSafariWebGL2Fixed) {
-   canvas.getContextSafariWebGL2Fixed = canvas.getContext;
-   canvas.getContext = function(ver, attrs) {
-    var gl = canvas.getContextSafariWebGL2Fixed(ver, attrs);
-    return ver == "webgl" == gl instanceof WebGLRenderingContext ? gl : null;
-   };
-  }
-  var ctx = canvas.getContext("webgl", webGLContextAttributes);
-  if (!ctx) return 0;
-  var handle = GL.registerContext(ctx, webGLContextAttributes);
-  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);
-  {
-   GLctx.disjointTimerQueryExt = GLctx.getExtension("EXT_disjoint_timer_query");
-  }
-  __webgl_enable_WEBGL_multi_draw(GLctx);
-  var exts = GLctx.getSupportedExtensions() || [];
-  exts.forEach(function(ext) {
-   if (ext.indexOf("lose_context") < 0 && ext.indexOf("debug") < 0) {
-    GLctx.getExtension(ext);
-   }
-  });
- }
-};
-
-function _eglCreateContext(display, config, hmm, contextAttribs) {
- if (display != 62e3) {
-  EGL.setErrorCode(12296);
-  return 0;
- }
- var glesContextVersion = 1;
- for (;;) {
-  var param = SAFE_HEAP_LOAD(contextAttribs | 0, 4, 0) | 0;
-  if (param == 12440) {
-   glesContextVersion = SAFE_HEAP_LOAD(contextAttribs + 4 | 0, 4, 0) | 0;
-  } else if (param == 12344) {
-   break;
-  } else {
-   EGL.setErrorCode(12292);
-   return 0;
-  }
-  contextAttribs += 8;
- }
- if (glesContextVersion != 2) {
-  EGL.setErrorCode(12293);
-  return 0;
- }
- EGL.contextAttributes.majorVersion = glesContextVersion - 1;
- EGL.contextAttributes.minorVersion = 0;
- EGL.context = GL.createContext(Module["canvas"], EGL.contextAttributes);
- if (EGL.context != 0) {
-  EGL.setErrorCode(12288);
-  GL.makeContextCurrent(EGL.context);
-  Module.useWebGL = true;
-  Browser.moduleContextCreatedCallbacks.forEach(function(callback) {
-   callback();
-  });
-  GL.makeContextCurrent(null);
-  return 62004;
- } else {
-  EGL.setErrorCode(12297);
-  return 0;
- }
-}
-
-function _eglCreateWindowSurface(display, config, win, attrib_list) {
- if (display != 62e3) {
-  EGL.setErrorCode(12296);
-  return 0;
- }
- if (config != 62002) {
-  EGL.setErrorCode(12293);
-  return 0;
- }
- EGL.setErrorCode(12288);
- return 62006;
-}
-
-function _eglDestroyContext(display, context) {
- if (display != 62e3) {
-  EGL.setErrorCode(12296);
-  return 0;
- }
- if (context != 62004) {
-  EGL.setErrorCode(12294);
-  return 0;
- }
- GL.deleteContext(EGL.context);
- EGL.setErrorCode(12288);
- if (EGL.currentContext == context) {
-  EGL.currentContext = 0;
- }
- return 1;
-}
-
-function _eglDestroySurface(display, surface) {
- if (display != 62e3) {
-  EGL.setErrorCode(12296);
-  return 0;
- }
- if (surface != 62006) {
-  EGL.setErrorCode(12301);
-  return 1;
- }
- if (EGL.currentReadSurface == surface) {
-  EGL.currentReadSurface = 0;
- }
- if (EGL.currentDrawSurface == surface) {
-  EGL.currentDrawSurface = 0;
- }
- EGL.setErrorCode(12288);
- return 1;
-}
-
-function _eglGetConfigAttrib(display, config, attribute, value) {
- if (display != 62e3) {
-  EGL.setErrorCode(12296);
-  return 0;
- }
- if (config != 62002) {
-  EGL.setErrorCode(12293);
-  return 0;
- }
- if (!value) {
-  EGL.setErrorCode(12300);
-  return 0;
- }
- EGL.setErrorCode(12288);
- switch (attribute) {
- case 12320:
-  SAFE_HEAP_STORE(value | 0, (EGL.contextAttributes.alpha ? 32 : 24) | 0, 4);
-  return 1;
-
- case 12321:
-  SAFE_HEAP_STORE(value | 0, (EGL.contextAttributes.alpha ? 8 : 0) | 0, 4);
-  return 1;
-
- case 12322:
-  SAFE_HEAP_STORE(value | 0, 8 | 0, 4);
-  return 1;
-
- case 12323:
-  SAFE_HEAP_STORE(value | 0, 8 | 0, 4);
-  return 1;
-
- case 12324:
-  SAFE_HEAP_STORE(value | 0, 8 | 0, 4);
-  return 1;
-
- case 12325:
-  SAFE_HEAP_STORE(value | 0, (EGL.contextAttributes.depth ? 24 : 0) | 0, 4);
-  return 1;
-
- case 12326:
-  SAFE_HEAP_STORE(value | 0, (EGL.contextAttributes.stencil ? 8 : 0) | 0, 4);
-  return 1;
-
- case 12327:
-  SAFE_HEAP_STORE(value | 0, 12344 | 0, 4);
-  return 1;
-
- case 12328:
-  SAFE_HEAP_STORE(value | 0, 62002 | 0, 4);
-  return 1;
-
- case 12329:
-  SAFE_HEAP_STORE(value | 0, 0 | 0, 4);
-  return 1;
-
- case 12330:
-  SAFE_HEAP_STORE(value | 0, 4096 | 0, 4);
-  return 1;
-
- case 12331:
-  SAFE_HEAP_STORE(value | 0, 16777216 | 0, 4);
-  return 1;
-
- case 12332:
-  SAFE_HEAP_STORE(value | 0, 4096 | 0, 4);
-  return 1;
-
- case 12333:
-  SAFE_HEAP_STORE(value | 0, 0 | 0, 4);
-  return 1;
-
- case 12334:
-  SAFE_HEAP_STORE(value | 0, 0 | 0, 4);
-  return 1;
-
- case 12335:
-  SAFE_HEAP_STORE(value | 0, 12344 | 0, 4);
-  return 1;
-
- case 12337:
-  SAFE_HEAP_STORE(value | 0, (EGL.contextAttributes.antialias ? 4 : 0) | 0, 4);
-  return 1;
-
- case 12338:
-  SAFE_HEAP_STORE(value | 0, (EGL.contextAttributes.antialias ? 1 : 0) | 0, 4);
-  return 1;
-
- case 12339:
-  SAFE_HEAP_STORE(value | 0, 4 | 0, 4);
-  return 1;
-
- case 12340:
-  SAFE_HEAP_STORE(value | 0, 12344 | 0, 4);
-  return 1;
-
- case 12341:
- case 12342:
- case 12343:
-  SAFE_HEAP_STORE(value | 0, -1 | 0, 4);
-  return 1;
-
- case 12345:
- case 12346:
-  SAFE_HEAP_STORE(value | 0, 0 | 0, 4);
-  return 1;
-
- case 12347:
-  SAFE_HEAP_STORE(value | 0, 0 | 0, 4);
-  return 1;
-
- case 12348:
-  SAFE_HEAP_STORE(value | 0, 1 | 0, 4);
-  return 1;
-
- case 12349:
- case 12350:
-  SAFE_HEAP_STORE(value | 0, 0 | 0, 4);
-  return 1;
-
- case 12351:
-  SAFE_HEAP_STORE(value | 0, 12430 | 0, 4);
-  return 1;
-
- case 12352:
-  SAFE_HEAP_STORE(value | 0, 4 | 0, 4);
-  return 1;
-
- case 12354:
-  SAFE_HEAP_STORE(value | 0, 0 | 0, 4);
-  return 1;
-
- default:
-  EGL.setErrorCode(12292);
-  return 0;
- }
-}
-
-function _eglGetDisplay(nativeDisplayType) {
- EGL.setErrorCode(12288);
- return 62e3;
-}
-
-function _eglGetError() {
- return EGL.errorCode;
-}
-
-function _eglInitialize(display, majorVersion, minorVersion) {
- if (display == 62e3) {
-  if (majorVersion) {
-   SAFE_HEAP_STORE(majorVersion | 0, 1 | 0, 4);
-  }
-  if (minorVersion) {
-   SAFE_HEAP_STORE(minorVersion | 0, 4 | 0, 4);
-  }
-  EGL.defaultDisplayInitialized = true;
-  EGL.setErrorCode(12288);
-  return 1;
- } else {
-  EGL.setErrorCode(12296);
-  return 0;
- }
-}
-
-function _eglMakeCurrent(display, draw, read, context) {
- if (display != 62e3) {
-  EGL.setErrorCode(12296);
-  return 0;
- }
- if (context != 0 && context != 62004) {
-  EGL.setErrorCode(12294);
-  return 0;
- }
- if (read != 0 && read != 62006 || draw != 0 && draw != 62006) {
-  EGL.setErrorCode(12301);
-  return 0;
- }
- GL.makeContextCurrent(context ? EGL.context : null);
- EGL.currentContext = context;
- EGL.currentDrawSurface = draw;
- EGL.currentReadSurface = read;
- EGL.setErrorCode(12288);
- return 1;
-}
-
-function _eglQueryString(display, name) {
- if (display != 62e3) {
-  EGL.setErrorCode(12296);
-  return 0;
- }
- EGL.setErrorCode(12288);
- if (EGL.stringCache[name]) return EGL.stringCache[name];
- var ret;
- switch (name) {
- case 12371:
-  ret = allocateUTF8("Emscripten");
-  break;
-
- case 12372:
-  ret = allocateUTF8("1.4 Emscripten EGL");
-  break;
-
- case 12373:
-  ret = allocateUTF8("");
-  break;
-
- case 12429:
-  ret = allocateUTF8("OpenGL_ES");
-  break;
-
- default:
-  EGL.setErrorCode(12300);
-  return 0;
- }
- EGL.stringCache[name] = ret;
- return ret;
-}
-
-function _eglSwapBuffers() {
- if (!EGL.defaultDisplayInitialized) {
-  EGL.setErrorCode(12289);
- } else if (!Module.ctx) {
-  EGL.setErrorCode(12290);
- } else if (Module.ctx.isContextLost()) {
-  EGL.setErrorCode(12302);
- } else {
-  EGL.setErrorCode(12288);
-  return 1;
- }
- return 0;
-}
-
-function _eglSwapInterval(display, interval) {
- if (display != 62e3) {
-  EGL.setErrorCode(12296);
-  return 0;
- }
- if (interval == 0) _emscripten_set_main_loop_timing(0, 0); else _emscripten_set_main_loop_timing(1, interval);
- EGL.setErrorCode(12288);
- return 1;
-}
-
-function _eglTerminate(display) {
- if (display != 62e3) {
-  EGL.setErrorCode(12296);
-  return 0;
- }
- EGL.currentContext = 0;
- EGL.currentReadSurface = 0;
- EGL.currentDrawSurface = 0;
- EGL.defaultDisplayInitialized = false;
- EGL.setErrorCode(12288);
- return 1;
-}
-
-function _eglWaitClient() {
- EGL.setErrorCode(12288);
- return 1;
-}
-
-function _eglWaitGL() {
- return _eglWaitClient();
-}
-
-function _eglWaitNative(nativeEngineId) {
- EGL.setErrorCode(12288);
- return 1;
-}
-
-var readAsmConstArgsArray = [];
-
-function readAsmConstArgs(sigPtr, buf) {
- readAsmConstArgsArray.length = 0;
- var ch;
- buf >>= 2;
- while (ch = SAFE_HEAP_LOAD(sigPtr++, 1, 1)) {
-  var double = ch < 105;
-  if (double && buf & 1) buf++;
-  readAsmConstArgsArray.push(double ? SAFE_HEAP_LOAD_D((buf++ >> 1) * 8, 8, 0) : SAFE_HEAP_LOAD(buf * 4, 4, 0));
-  ++buf;
- }
- return readAsmConstArgsArray;
-}
-
-function _emscripten_asm_const_int(code, sigPtr, argbuf) {
- var args = readAsmConstArgs(sigPtr, argbuf);
- return ASM_CONSTS[code].apply(null, args);
-}
-
-function _emscripten_cancel_main_loop() {
- Browser.mainLoop.pause();
- Browser.mainLoop.func = null;
-}
-
-var JSEvents = {
- inEventHandler: 0,
- removeAllEventListeners: function() {
-  for (var i = JSEvents.eventHandlers.length - 1; i >= 0; --i) {
-   JSEvents._removeHandler(i);
-  }
-  JSEvents.eventHandlers = [];
-  JSEvents.deferredCalls = [];
- },
- registerRemoveEventListeners: function() {
-  if (!JSEvents.removeEventListenersRegistered) {
-   __ATEXIT__.push(JSEvents.removeAllEventListeners);
-   JSEvents.removeEventListenersRegistered = true;
-  }
- },
- 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);
-   JSEvents.registerRemoveEventListeners();
-  } 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;
- }
-};
-
-var currentFullscreenStrategy = {};
-
-function maybeCStringToJsString(cString) {
- return cString > 2 ? UTF8ToString(cString) : cString;
-}
-
-var specialHTMLTargets = [ 0, typeof document !== "undefined" ? document : 0, typeof window !== "undefined" ? window : 0 ];
-
-function findEventTarget(target) {
- target = maybeCStringToJsString(target);
- var domElement = specialHTMLTargets[target] || (typeof document !== "undefined" ? document.querySelector(target) : undefined);
- return domElement;
-}
-
-function findCanvasEventTarget(target) {
- return findEventTarget(target);
-}
-
-function _emscripten_get_canvas_element_size(target, width, height) {
- var canvas = findCanvasEventTarget(target);
- if (!canvas) return -4;
- SAFE_HEAP_STORE(width | 0, canvas.width | 0, 4);
- SAFE_HEAP_STORE(height | 0, canvas.height | 0, 4);
-}
-
-function getCanvasElementSize(target) {
- var stackTop = stackSave();
- var w = stackAlloc(8);
- var h = w + 4;
- var targetInt = stackAlloc(target.id.length + 1);
- stringToUTF8(target.id, targetInt, target.id.length + 1);
- var ret = _emscripten_get_canvas_element_size(targetInt, w, h);
- var size = [ SAFE_HEAP_LOAD(w | 0, 4, 0) | 0, SAFE_HEAP_LOAD(h | 0, 4, 0) | 0 ];
- stackRestore(stackTop);
- return size;
-}
-
-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 setCanvasElementSize(target, width, height) {
- if (!target.controlTransferredOffscreen) {
-  target.width = width;
-  target.height = height;
- } else {
-  var stackTop = stackSave();
-  var targetInt = stackAlloc(target.id.length + 1);
-  stringToUTF8(target.id, targetInt, target.id.length + 1);
-  _emscripten_set_canvas_element_size(targetInt, width, height);
-  stackRestore(stackTop);
- }
-}
-
-function registerRestoreOldStyle(canvas) {
- var canvasSize = getCanvasElementSize(canvas);
- var oldWidth = canvasSize[0];
- var oldHeight = canvasSize[1];
- var oldCssWidth = canvas.style.width;
- var oldCssHeight = canvas.style.height;
- var oldBackgroundColor = canvas.style.backgroundColor;
- var oldDocumentBackgroundColor = document.body.style.backgroundColor;
- var oldPaddingLeft = canvas.style.paddingLeft;
- var oldPaddingRight = canvas.style.paddingRight;
- var oldPaddingTop = canvas.style.paddingTop;
- var oldPaddingBottom = canvas.style.paddingBottom;
- var oldMarginLeft = canvas.style.marginLeft;
- var oldMarginRight = canvas.style.marginRight;
- var oldMarginTop = canvas.style.marginTop;
- var oldMarginBottom = canvas.style.marginBottom;
- var oldDocumentBodyMargin = document.body.style.margin;
- var oldDocumentOverflow = document.documentElement.style.overflow;
- var oldDocumentScroll = document.body.scroll;
- var oldImageRendering = canvas.style.imageRendering;
- function restoreOldStyle() {
-  var fullscreenElement = document.fullscreenElement || document.webkitFullscreenElement || document.msFullscreenElement;
-  if (!fullscreenElement) {
-   document.removeEventListener("fullscreenchange", restoreOldStyle);
-   document.removeEventListener("webkitfullscreenchange", restoreOldStyle);
-   setCanvasElementSize(canvas, oldWidth, oldHeight);
-   canvas.style.width = oldCssWidth;
-   canvas.style.height = oldCssHeight;
-   canvas.style.backgroundColor = oldBackgroundColor;
-   if (!oldDocumentBackgroundColor) document.body.style.backgroundColor = "white";
-   document.body.style.backgroundColor = oldDocumentBackgroundColor;
-   canvas.style.paddingLeft = oldPaddingLeft;
-   canvas.style.paddingRight = oldPaddingRight;
-   canvas.style.paddingTop = oldPaddingTop;
-   canvas.style.paddingBottom = oldPaddingBottom;
-   canvas.style.marginLeft = oldMarginLeft;
-   canvas.style.marginRight = oldMarginRight;
-   canvas.style.marginTop = oldMarginTop;
-   canvas.style.marginBottom = oldMarginBottom;
-   document.body.style.margin = oldDocumentBodyMargin;
-   document.documentElement.style.overflow = oldDocumentOverflow;
-   document.body.scroll = oldDocumentScroll;
-   canvas.style.imageRendering = oldImageRendering;
-   if (canvas.GLctxObject) canvas.GLctxObject.GLctx.viewport(0, 0, oldWidth, oldHeight);
-   if (currentFullscreenStrategy.canvasResizedCallback) {
-    (function(a1, a2, a3) {
-     return dynCall_iiii.apply(null, [ currentFullscreenStrategy.canvasResizedCallback, a1, a2, a3 ]);
-    })(37, 0, currentFullscreenStrategy.canvasResizedCallbackUserData);
-   }
-  }
- }
- document.addEventListener("fullscreenchange", restoreOldStyle);
- document.addEventListener("webkitfullscreenchange", restoreOldStyle);
- return restoreOldStyle;
-}
-
-function setLetterbox(element, topBottom, leftRight) {
- element.style.paddingLeft = element.style.paddingRight = leftRight + "px";
- element.style.paddingTop = element.style.paddingBottom = topBottom + "px";
-}
-
-function getBoundingClientRect(e) {
- return specialHTMLTargets.indexOf(e) < 0 ? e.getBoundingClientRect() : {
-  "left": 0,
-  "top": 0
- };
-}
-
-function _JSEvents_resizeCanvasForFullscreen(target, strategy) {
- var restoreOldStyle = registerRestoreOldStyle(target);
- var cssWidth = strategy.softFullscreen ? innerWidth : screen.width;
- var cssHeight = strategy.softFullscreen ? innerHeight : screen.height;
- var rect = getBoundingClientRect(target);
- var windowedCssWidth = rect.width;
- var windowedCssHeight = rect.height;
- var canvasSize = getCanvasElementSize(target);
- var windowedRttWidth = canvasSize[0];
- var windowedRttHeight = canvasSize[1];
- if (strategy.scaleMode == 3) {
-  setLetterbox(target, (cssHeight - windowedCssHeight) / 2, (cssWidth - windowedCssWidth) / 2);
-  cssWidth = windowedCssWidth;
-  cssHeight = windowedCssHeight;
- } else if (strategy.scaleMode == 2) {
-  if (cssWidth * windowedRttHeight < windowedRttWidth * cssHeight) {
-   var desiredCssHeight = windowedRttHeight * cssWidth / windowedRttWidth;
-   setLetterbox(target, (cssHeight - desiredCssHeight) / 2, 0);
-   cssHeight = desiredCssHeight;
-  } else {
-   var desiredCssWidth = windowedRttWidth * cssHeight / windowedRttHeight;
-   setLetterbox(target, 0, (cssWidth - desiredCssWidth) / 2);
-   cssWidth = desiredCssWidth;
-  }
- }
- if (!target.style.backgroundColor) target.style.backgroundColor = "black";
- if (!document.body.style.backgroundColor) document.body.style.backgroundColor = "black";
- target.style.width = cssWidth + "px";
- target.style.height = cssHeight + "px";
- if (strategy.filteringMode == 1) {
-  target.style.imageRendering = "optimizeSpeed";
-  target.style.imageRendering = "-moz-crisp-edges";
-  target.style.imageRendering = "-o-crisp-edges";
-  target.style.imageRendering = "-webkit-optimize-contrast";
-  target.style.imageRendering = "optimize-contrast";
-  target.style.imageRendering = "crisp-edges";
-  target.style.imageRendering = "pixelated";
- }
- var dpiScale = strategy.canvasResolutionScaleMode == 2 ? devicePixelRatio : 1;
- if (strategy.canvasResolutionScaleMode != 0) {
-  var newWidth = cssWidth * dpiScale | 0;
-  var newHeight = cssHeight * dpiScale | 0;
-  setCanvasElementSize(target, newWidth, newHeight);
-  if (target.GLctxObject) target.GLctxObject.GLctx.viewport(0, 0, newWidth, newHeight);
- }
- return restoreOldStyle;
-}
-
-function _JSEvents_requestFullscreen(target, strategy) {
- if (strategy.scaleMode != 0 || strategy.canvasResolutionScaleMode != 0) {
-  _JSEvents_resizeCanvasForFullscreen(target, strategy);
- }
- if (target.requestFullscreen) {
-  target.requestFullscreen();
- } else if (target.webkitRequestFullscreen) {
-  target.webkitRequestFullscreen(Element.ALLOW_KEYBOARD_INPUT);
- } else {
-  return JSEvents.fullscreenEnabled() ? -3 : -1;
- }
- currentFullscreenStrategy = strategy;
- if (strategy.canvasResizedCallback) {
-  (function(a1, a2, a3) {
-   return dynCall_iiii.apply(null, [ strategy.canvasResizedCallback, a1, a2, a3 ]);
-  })(37, 0, strategy.canvasResizedCallbackUserData);
- }
- return 0;
-}
-
-function _emscripten_exit_fullscreen() {
- if (!JSEvents.fullscreenEnabled()) return -1;
- JSEvents.removeDeferredCalls(_JSEvents_requestFullscreen);
- var d = specialHTMLTargets[1];
- if (d.exitFullscreen) {
-  d.fullscreenElement && d.exitFullscreen();
- } else if (d.webkitExitFullscreen) {
-  d.webkitFullscreenElement && d.webkitExitFullscreen();
- } else {
-  return -1;
- }
- return 0;
-}
-
-function requestPointerLock(target) {
- if (target.requestPointerLock) {
-  target.requestPointerLock();
- } else if (target.msRequestPointerLock) {
-  target.msRequestPointerLock();
- } else {
-  if (document.body.requestPointerLock || document.body.msRequestPointerLock) {
-   return -3;
-  } else {
-   return -1;
-  }
- }
- return 0;
-}
-
-function _emscripten_exit_pointerlock() {
- JSEvents.removeDeferredCalls(requestPointerLock);
- if (document.exitPointerLock) {
-  document.exitPointerLock();
- } else if (document.msExitPointerLock) {
-  document.msExitPointerLock();
- } else {
-  return -1;
- }
- return 0;
-}
-
-function _emscripten_force_exit(status) {
- noExitRuntime = false;
- runtimeKeepaliveCounter = 0;
- exit(status);
-}
-
-function _emscripten_get_device_pixel_ratio() {
- return typeof devicePixelRatio === "number" && devicePixelRatio || 1;
-}
-
-function _emscripten_get_element_css_size(target, width, height) {
- target = findEventTarget(target);
- if (!target) return -4;
- var rect = getBoundingClientRect(target);
- SAFE_HEAP_STORE_D(width | 0, +rect.width, 8);
- SAFE_HEAP_STORE_D(height | 0, +rect.height, 8);
- return 0;
-}
-
-function fillFullscreenChangeEventData(eventStruct) {
- var fullscreenElement = document.fullscreenElement || document.mozFullScreenElement || document.webkitFullscreenElement || document.msFullscreenElement;
- var isFullscreen = !!fullscreenElement;
- SAFE_HEAP_STORE(eventStruct | 0, isFullscreen | 0, 4);
- SAFE_HEAP_STORE(eventStruct + 4 | 0, JSEvents.fullscreenEnabled() | 0, 4);
- var reportedElement = isFullscreen ? fullscreenElement : JSEvents.previousFullscreenElement;
- var nodeName = JSEvents.getNodeNameForTarget(reportedElement);
- var id = reportedElement && reportedElement.id ? reportedElement.id : "";
- stringToUTF8(nodeName, eventStruct + 8, 128);
- stringToUTF8(id, eventStruct + 136, 128);
- SAFE_HEAP_STORE(eventStruct + 264 | 0, (reportedElement ? reportedElement.clientWidth : 0) | 0, 4);
- SAFE_HEAP_STORE(eventStruct + 268 | 0, (reportedElement ? reportedElement.clientHeight : 0) | 0, 4);
- SAFE_HEAP_STORE(eventStruct + 272 | 0, screen.width | 0, 4);
- SAFE_HEAP_STORE(eventStruct + 276 | 0, screen.height | 0, 4);
- if (isFullscreen) {
-  JSEvents.previousFullscreenElement = fullscreenElement;
- }
-}
-
-function _emscripten_get_fullscreen_status(fullscreenStatus) {
- if (!JSEvents.fullscreenEnabled()) return -1;
- fillFullscreenChangeEventData(fullscreenStatus);
- return 0;
-}
-
-function fillGamepadEventData(eventStruct, e) {
- SAFE_HEAP_STORE_D(eventStruct | 0, +e.timestamp, 8);
- for (var i = 0; i < e.axes.length; ++i) {
-  SAFE_HEAP_STORE_D(eventStruct + i * 8 + 16 | 0, +e.axes[i], 8);
- }
- for (var i = 0; i < e.buttons.length; ++i) {
-  if (typeof e.buttons[i] === "object") {
-   SAFE_HEAP_STORE_D(eventStruct + i * 8 + 528 | 0, +e.buttons[i].value, 8);
-  } else {
-   SAFE_HEAP_STORE_D(eventStruct + i * 8 + 528 | 0, +e.buttons[i], 8);
-  }
- }
- for (var i = 0; i < e.buttons.length; ++i) {
-  if (typeof e.buttons[i] === "object") {
-   SAFE_HEAP_STORE(eventStruct + i * 4 + 1040 | 0, e.buttons[i].pressed | 0, 4);
-  } else {
-   SAFE_HEAP_STORE(eventStruct + i * 4 + 1040 | 0, e.buttons[i] == 1 | 0, 4);
-  }
- }
- SAFE_HEAP_STORE(eventStruct + 1296 | 0, e.connected | 0, 4);
- SAFE_HEAP_STORE(eventStruct + 1300 | 0, e.index | 0, 4);
- SAFE_HEAP_STORE(eventStruct + 8 | 0, e.axes.length | 0, 4);
- SAFE_HEAP_STORE(eventStruct + 12 | 0, e.buttons.length | 0, 4);
- stringToUTF8(e.id, eventStruct + 1304, 64);
- stringToUTF8(e.mapping, eventStruct + 1368, 64);
-}
-
-function _emscripten_get_gamepad_status(index, gamepadState) {
- if (index < 0 || index >= JSEvents.lastGamepadState.length) return -5;
- if (!JSEvents.lastGamepadState[index]) return -7;
- fillGamepadEventData(gamepadState, JSEvents.lastGamepadState[index]);
- return 0;
-}
-
-function _emscripten_get_num_gamepads() {
- return JSEvents.lastGamepadState.length;
-}
-
-function _emscripten_glActiveTexture(x0) {
- GLctx["activeTexture"](x0);
-}
-
-function _emscripten_glAttachShader(program, shader) {
- GLctx.attachShader(GL.programs[program], GL.shaders[shader]);
-}
-
-function _emscripten_glBeginQueryEXT(target, id) {
- GLctx.disjointTimerQueryExt["beginQueryEXT"](target, GL.queries[id]);
-}
-
-function _emscripten_glBindAttribLocation(program, index, name) {
- GLctx.bindAttribLocation(GL.programs[program], index, UTF8ToString(name));
-}
-
-function _emscripten_glBindBuffer(target, buffer) {
- GLctx.bindBuffer(target, GL.buffers[buffer]);
-}
-
-function _emscripten_glBindFramebuffer(target, framebuffer) {
- GLctx.bindFramebuffer(target, GL.framebuffers[framebuffer]);
-}
-
-function _emscripten_glBindRenderbuffer(target, renderbuffer) {
- GLctx.bindRenderbuffer(target, GL.renderbuffers[renderbuffer]);
-}
-
-function _emscripten_glBindTexture(target, texture) {
- GLctx.bindTexture(target, GL.textures[texture]);
-}
-
-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_glBufferData(target, size, data, usage) {
- GLctx.bufferData(target, data ? HEAPU8.subarray(data, data + size) : size, usage);
-}
-
-function _emscripten_glBufferSubData(target, offset, size, data) {
- 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_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 _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) {
- GLctx["compressedTexImage2D"](target, level, internalFormat, width, height, border, data ? HEAPU8.subarray(data, data + imageSize) : null);
-}
-
-function _emscripten_glCompressedTexSubImage2D(target, level, xoffset, yoffset, width, height, format, imageSize, data) {
- GLctx["compressedTexSubImage2D"](target, level, xoffset, yoffset, width, height, format, data ? HEAPU8.subarray(data, data + imageSize) : null);
-}
-
-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_glCreateProgram() {
- var id = GL.getNewId(GL.programs);
- var program = GLctx.createProgram();
- program.name = id;
- program.maxUniformLength = program.maxAttributeLength = program.maxUniformBlockNameLength = 0;
- program.uniformIdCounter = 1;
- 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 = SAFE_HEAP_LOAD(buffers + i * 4 | 0, 4, 0) | 0;
-  var buffer = GL.buffers[id];
-  if (!buffer) continue;
-  GLctx.deleteBuffer(buffer);
-  buffer.name = 0;
-  GL.buffers[id] = null;
- }
-}
-
-function _emscripten_glDeleteFramebuffers(n, framebuffers) {
- for (var i = 0; i < n; ++i) {
-  var id = SAFE_HEAP_LOAD(framebuffers + i * 4 | 0, 4, 0) | 0;
-  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;
-}
-
-function _emscripten_glDeleteQueriesEXT(n, ids) {
- for (var i = 0; i < n; i++) {
-  var id = SAFE_HEAP_LOAD(ids + i * 4 | 0, 4, 0) | 0;
-  var query = GL.queries[id];
-  if (!query) continue;
-  GLctx.disjointTimerQueryExt["deleteQueryEXT"](query);
-  GL.queries[id] = null;
- }
-}
-
-function _emscripten_glDeleteRenderbuffers(n, renderbuffers) {
- for (var i = 0; i < n; i++) {
-  var id = SAFE_HEAP_LOAD(renderbuffers + i * 4 | 0, 4, 0) | 0;
-  var renderbuffer = GL.renderbuffers[id];
-  if (!renderbuffer) continue;
-  GLctx.deleteRenderbuffer(renderbuffer);
-  renderbuffer.name = 0;
-  GL.renderbuffers[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_glDeleteTextures(n, textures) {
- for (var i = 0; i < n; i++) {
-  var id = SAFE_HEAP_LOAD(textures + i * 4 | 0, 4, 0) | 0;
-  var texture = GL.textures[id];
-  if (!texture) continue;
-  GLctx.deleteTexture(texture);
-  texture.name = 0;
-  GL.textures[id] = null;
- }
-}
-
-function _emscripten_glDeleteVertexArraysOES(n, vaos) {
- for (var i = 0; i < n; i++) {
-  var id = SAFE_HEAP_LOAD(vaos + i * 4 | 0, 4, 0) | 0;
-  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_glDrawArraysInstancedANGLE(mode, first, count, primcount) {
- GLctx["drawArraysInstanced"](mode, first, count, primcount);
-}
-
-var tempFixedLengthArray = [];
-
-function _emscripten_glDrawBuffersWEBGL(n, bufs) {
- var bufArray = tempFixedLengthArray[n];
- for (var i = 0; i < n; i++) {
-  bufArray[i] = SAFE_HEAP_LOAD(bufs + i * 4 | 0, 4, 0) | 0;
- }
- GLctx["drawBuffers"](bufArray);
-}
-
-function _emscripten_glDrawElements(mode, count, type, indices) {
- GLctx.drawElements(mode, count, type, indices);
-}
-
-function _emscripten_glDrawElementsInstancedANGLE(mode, count, type, indices, primcount) {
- GLctx["drawElementsInstanced"](mode, count, type, indices, primcount);
-}
-
-function _emscripten_glEnable(x0) {
- GLctx["enable"](x0);
-}
-
-function _emscripten_glEnableVertexAttribArray(index) {
- GLctx.enableVertexAttribArray(index);
-}
-
-function _emscripten_glEndQueryEXT(target) {
- GLctx.disjointTimerQueryExt["endQueryEXT"](target);
-}
-
-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_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);
-  }
-  SAFE_HEAP_STORE(buffers + i * 4 | 0, id | 0, 4);
- }
-}
-
-function _emscripten_glGenBuffers(n, buffers) {
- __glGenObject(n, buffers, "createBuffer", GL.buffers);
-}
-
-function _emscripten_glGenFramebuffers(n, ids) {
- __glGenObject(n, ids, "createFramebuffer", GL.framebuffers);
-}
-
-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) SAFE_HEAP_STORE(ids + i++ * 4 | 0, 0 | 0, 4);
-   return;
-  }
-  var id = GL.getNewId(GL.queries);
-  query.name = id;
-  GL.queries[id] = query;
-  SAFE_HEAP_STORE(ids + i * 4 | 0, id | 0, 4);
- }
-}
-
-function _emscripten_glGenRenderbuffers(n, renderbuffers) {
- __glGenObject(n, renderbuffers, "createRenderbuffer", GL.renderbuffers);
-}
-
-function _emscripten_glGenTextures(n, textures) {
- __glGenObject(n, textures, "createTexture", GL.textures);
-}
-
-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) SAFE_HEAP_STORE(length | 0, numBytesWrittenExclNull | 0, 4);
-  if (size) SAFE_HEAP_STORE(size | 0, info.size | 0, 4);
-  if (type) SAFE_HEAP_STORE(type | 0, info.type | 0, 4);
- }
-}
-
-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_glGetAttachedShaders(program, maxCount, count, shaders) {
- var result = GLctx.getAttachedShaders(GL.programs[program]);
- var len = result.length;
- if (len > maxCount) {
-  len = maxCount;
- }
- SAFE_HEAP_STORE(count | 0, len | 0, 4);
- for (var i = 0; i < len; ++i) {
-  var id = GL.shaders.indexOf(result[i]);
-  SAFE_HEAP_STORE(shaders + i * 4 | 0, id | 0, 4);
- }
-}
-
-function _emscripten_glGetAttribLocation(program, name) {
- return GLctx.getAttribLocation(GL.programs[program], UTF8ToString(name));
-}
-
-function writeI53ToI64(ptr, num) {
- SAFE_HEAP_STORE((ptr >> 2) * 4, num, 4);
- SAFE_HEAP_STORE((ptr + 4 >> 2) * 4, (num - SAFE_HEAP_LOAD((ptr >> 2) * 4, 4, 1)) / 4294967296, 4);
-}
-
-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 36345:
-  ret = 0;
-  break;
-
- case 34466:
-  var formats = GLctx.getParameter(34467);
-  ret = formats ? formats.length : 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 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:
-      SAFE_HEAP_STORE(p + i * 4 | 0, result[i] | 0, 4);
-      break;
-
-     case 2:
-      SAFE_HEAP_STORE_D(p + i * 4 | 0, Math.fround(result[i]), 4);
-      break;
-
-     case 4:
-      SAFE_HEAP_STORE(p + i | 0, (result[i] ? 1 : 0) | 0, 1);
-      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:
-  SAFE_HEAP_STORE(p | 0, ret | 0, 4);
-  break;
-
- case 2:
-  SAFE_HEAP_STORE_D(p | 0, Math.fround(ret), 4);
-  break;
-
- case 4:
-  SAFE_HEAP_STORE(p | 0, (ret ? 1 : 0) | 0, 1);
-  break;
- }
-}
-
-function _emscripten_glGetBooleanv(name_, p) {
- emscriptenWebGLGet(name_, p, 4);
-}
-
-function _emscripten_glGetBufferParameteriv(target, value, data) {
- if (!data) {
-  GL.recordError(1281);
-  return;
- }
- SAFE_HEAP_STORE(data | 0, GLctx.getBufferParameter(target, value) | 0, 4);
-}
-
-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_glGetFramebufferAttachmentParameteriv(target, attachment, pname, params) {
- var result = GLctx.getFramebufferAttachmentParameter(target, attachment, pname);
- if (result instanceof WebGLRenderbuffer || result instanceof WebGLTexture) {
-  result = result.name | 0;
- }
- SAFE_HEAP_STORE(params | 0, result | 0, 4);
-}
-
-function _emscripten_glGetIntegerv(name_, p) {
- emscriptenWebGLGet(name_, p, 0);
-}
-
-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) SAFE_HEAP_STORE(length | 0, numBytesWrittenExclNull | 0, 4);
-}
-
-function _emscripten_glGetProgramiv(program, pname, p) {
- if (!p) {
-  GL.recordError(1281);
-  return;
- }
- if (program >= GL.counter) {
-  GL.recordError(1281);
-  return;
- }
- program = GL.programs[program];
- if (pname == 35716) {
-  var log = GLctx.getProgramInfoLog(program);
-  if (log === null) log = "(unknown error)";
-  SAFE_HEAP_STORE(p | 0, log.length + 1 | 0, 4);
- } else if (pname == 35719) {
-  if (!program.maxUniformLength) {
-   for (var i = 0; i < GLctx.getProgramParameter(program, 35718); ++i) {
-    program.maxUniformLength = Math.max(program.maxUniformLength, GLctx.getActiveUniform(program, i).name.length + 1);
-   }
-  }
-  SAFE_HEAP_STORE(p | 0, program.maxUniformLength | 0, 4);
- } else if (pname == 35722) {
-  if (!program.maxAttributeLength) {
-   for (var i = 0; i < GLctx.getProgramParameter(program, 35721); ++i) {
-    program.maxAttributeLength = Math.max(program.maxAttributeLength, GLctx.getActiveAttrib(program, i).name.length + 1);
-   }
-  }
-  SAFE_HEAP_STORE(p | 0, program.maxAttributeLength | 0, 4);
- } else if (pname == 35381) {
-  if (!program.maxUniformBlockNameLength) {
-   for (var i = 0; i < GLctx.getProgramParameter(program, 35382); ++i) {
-    program.maxUniformBlockNameLength = Math.max(program.maxUniformBlockNameLength, GLctx.getActiveUniformBlockName(program, i).length + 1);
-   }
-  }
-  SAFE_HEAP_STORE(p | 0, program.maxUniformBlockNameLength | 0, 4);
- } else {
-  SAFE_HEAP_STORE(p | 0, GLctx.getProgramParameter(program, pname) | 0, 4);
- }
-}
-
-function _emscripten_glGetQueryObjecti64vEXT(id, pname, params) {
- if (!params) {
-  GL.recordError(1281);
-  return;
- }
- var query = GL.queries[id];
- var param;
- {
-  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.queries[id];
- var param = GLctx.disjointTimerQueryExt["getQueryObjectEXT"](query, pname);
- var ret;
- if (typeof param == "boolean") {
-  ret = param ? 1 : 0;
- } else {
-  ret = param;
- }
- SAFE_HEAP_STORE(params | 0, ret | 0, 4);
-}
-
-function _emscripten_glGetQueryObjectui64vEXT(id, pname, params) {
- if (!params) {
-  GL.recordError(1281);
-  return;
- }
- var query = GL.queries[id];
- var param;
- {
-  param = GLctx.disjointTimerQueryExt["getQueryObjectEXT"](query, pname);
- }
- var ret;
- if (typeof param == "boolean") {
-  ret = param ? 1 : 0;
- } else {
-  ret = param;
- }
- writeI53ToI64(params, ret);
-}
-
-function _emscripten_glGetQueryObjectuivEXT(id, pname, params) {
- if (!params) {
-  GL.recordError(1281);
-  return;
- }
- var query = GL.queries[id];
- var param = GLctx.disjointTimerQueryExt["getQueryObjectEXT"](query, pname);
- var ret;
- if (typeof param == "boolean") {
-  ret = param ? 1 : 0;
- } else {
-  ret = param;
- }
- SAFE_HEAP_STORE(params | 0, ret | 0, 4);
-}
-
-function _emscripten_glGetQueryivEXT(target, pname, params) {
- if (!params) {
-  GL.recordError(1281);
-  return;
- }
- SAFE_HEAP_STORE(params | 0, GLctx.disjointTimerQueryExt["getQueryEXT"](target, pname) | 0, 4);
-}
-
-function _emscripten_glGetRenderbufferParameteriv(target, pname, params) {
- if (!params) {
-  GL.recordError(1281);
-  return;
- }
- SAFE_HEAP_STORE(params | 0, GLctx.getRenderbufferParameter(target, pname) | 0, 4);
-}
-
-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) SAFE_HEAP_STORE(length | 0, numBytesWrittenExclNull | 0, 4);
-}
-
-function _emscripten_glGetShaderPrecisionFormat(shaderType, precisionType, range, precision) {
- var result = GLctx.getShaderPrecisionFormat(shaderType, precisionType);
- SAFE_HEAP_STORE(range | 0, result.rangeMin | 0, 4);
- SAFE_HEAP_STORE(range + 4 | 0, result.rangeMax | 0, 4);
- SAFE_HEAP_STORE(precision | 0, result.precision | 0, 4);
-}
-
-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) SAFE_HEAP_STORE(length | 0, numBytesWrittenExclNull | 0, 4);
-}
-
-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)";
-  var logLength = log ? log.length + 1 : 0;
-  SAFE_HEAP_STORE(p | 0, logLength | 0, 4);
- } else if (pname == 35720) {
-  var source = GLctx.getShaderSource(GL.shaders[shader]);
-  var sourceLength = source ? source.length + 1 : 0;
-  SAFE_HEAP_STORE(p | 0, sourceLength | 0, 4);
- } else {
-  SAFE_HEAP_STORE(p | 0, GLctx.getShaderParameter(GL.shaders[shader], pname) | 0, 4);
- }
-}
-
-function stringToNewUTF8(jsString) {
- var length = lengthBytesUTF8(jsString) + 1;
- var cString = _malloc(length);
- stringToUTF8(jsString, cString, length);
- return cString;
-}
-
-function _emscripten_glGetString(name_) {
- var ret = GL.stringCache[name_];
- if (!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 = s && stringToNewUTF8(s);
-   break;
-
-  case 7938:
-   var glVersion = GLctx.getParameter(7938);
-   {
-    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);
-  }
-  GL.stringCache[name_] = ret;
- }
- return ret;
-}
-
-function _emscripten_glGetTexParameterfv(target, pname, params) {
- if (!params) {
-  GL.recordError(1281);
-  return;
- }
- SAFE_HEAP_STORE_D(params | 0, Math.fround(GLctx.getTexParameter(target, pname)), 4);
-}
-
-function _emscripten_glGetTexParameteriv(target, pname, params) {
- if (!params) {
-  GL.recordError(1281);
-  return;
- }
- SAFE_HEAP_STORE(params | 0, GLctx.getTexParameter(target, pname) | 0, 4);
-}
-
-function jstoi_q(str) {
- return parseInt(str);
-}
-
-function _emscripten_glGetUniformLocation(program, name) {
- function getLeftBracePos(name) {
-  return name.slice(-1) == "]" && name.lastIndexOf("[");
- }
- name = UTF8ToString(name);
- program = GL.programs[program];
- var uniformLocsById = program.uniformLocsById;
- var uniformSizeAndIdsByName = program.uniformSizeAndIdsByName;
- var i, j;
- var arrayIndex = 0;
- var uniformBaseName = name;
- var leftBrace = getLeftBracePos(name);
- if (!uniformLocsById) {
-  program.uniformLocsById = uniformLocsById = {};
-  program.uniformArrayNamesById = {};
-  for (i = 0; i < GLctx.getProgramParameter(program, 35718); ++i) {
-   var u = GLctx.getActiveUniform(program, i);
-   var nm = u.name;
-   var sz = u.size;
-   var lb = getLeftBracePos(nm);
-   var arrayName = lb > 0 ? nm.slice(0, lb) : nm;
-   var id = program.uniformIdCounter;
-   program.uniformIdCounter += sz;
-   uniformSizeAndIdsByName[arrayName] = [ sz, id ];
-   for (j = 0; j < sz; ++j) {
-    uniformLocsById[id] = j;
-    program.uniformArrayNamesById[id++] = arrayName;
-   }
-  }
- }
- if (leftBrace > 0) {
-  arrayIndex = jstoi_q(name.slice(leftBrace + 1)) >>> 0;
-  uniformBaseName = name.slice(0, leftBrace);
- }
- var sizeAndId = uniformSizeAndIdsByName[uniformBaseName];
- if (sizeAndId && arrayIndex < sizeAndId[0]) {
-  arrayIndex += sizeAndId[1];
-  if (uniformLocsById[arrayIndex] = uniformLocsById[arrayIndex] || GLctx.getUniformLocation(program, name)) {
-   return arrayIndex;
-  }
- }
- return -1;
-}
-
-function emscriptenWebGLGetUniform(program, location, params, type) {
- if (!params) {
-  GL.recordError(1281);
-  return;
- }
- program = GL.programs[program];
- var data = GLctx.getUniform(program, program.uniformLocsById[location]);
- if (typeof data == "number" || typeof data == "boolean") {
-  switch (type) {
-  case 0:
-   SAFE_HEAP_STORE(params | 0, data | 0, 4);
-   break;
-
-  case 2:
-   SAFE_HEAP_STORE_D(params | 0, Math.fround(data), 4);
-   break;
-  }
- } else {
-  for (var i = 0; i < data.length; i++) {
-   switch (type) {
-   case 0:
-    SAFE_HEAP_STORE(params + i * 4 | 0, data[i] | 0, 4);
-    break;
-
-   case 2:
-    SAFE_HEAP_STORE_D(params + i * 4 | 0, Math.fround(data[i]), 4);
-    break;
-   }
-  }
- }
-}
-
-function _emscripten_glGetUniformfv(program, location, params) {
- emscriptenWebGLGetUniform(program, location, params, 2);
-}
-
-function _emscripten_glGetUniformiv(program, location, params) {
- emscriptenWebGLGetUniform(program, location, params, 0);
-}
-
-function _emscripten_glGetVertexAttribPointerv(index, pname, pointer) {
- if (!pointer) {
-  GL.recordError(1281);
-  return;
- }
- SAFE_HEAP_STORE(pointer | 0, GLctx.getVertexAttribOffset(index, pname) | 0, 4);
-}
-
-function emscriptenWebGLGetVertexAttrib(index, pname, params, type) {
- if (!params) {
-  GL.recordError(1281);
-  return;
- }
- var data = GLctx.getVertexAttrib(index, pname);
- if (pname == 34975) {
-  SAFE_HEAP_STORE(params | 0, (data && data["name"]) | 0, 4);
- } else if (typeof data == "number" || typeof data == "boolean") {
-  switch (type) {
-  case 0:
-   SAFE_HEAP_STORE(params | 0, data | 0, 4);
-   break;
-
-  case 2:
-   SAFE_HEAP_STORE_D(params | 0, Math.fround(data), 4);
-   break;
-
-  case 5:
-   SAFE_HEAP_STORE(params | 0, Math.fround(data) | 0, 4);
-   break;
-  }
- } else {
-  for (var i = 0; i < data.length; i++) {
-   switch (type) {
-   case 0:
-    SAFE_HEAP_STORE(params + i * 4 | 0, data[i] | 0, 4);
-    break;
-
-   case 2:
-    SAFE_HEAP_STORE_D(params + i * 4 | 0, Math.fround(data[i]), 4);
-    break;
-
-   case 5:
-    SAFE_HEAP_STORE(params + i * 4 | 0, Math.fround(data[i]) | 0, 4);
-    break;
-   }
-  }
- }
-}
-
-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_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_glIsQueryEXT(id) {
- var query = GL.queries[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_glIsShader(shader) {
- var s = GL.shaders[shader];
- if (!s) return 0;
- return GLctx.isShader(s);
-}
-
-function _emscripten_glIsTexture(id) {
- var texture = GL.textures[id];
- if (!texture) return 0;
- return GLctx.isTexture(texture);
-}
-
-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) {
- program = GL.programs[program];
- GLctx.linkProgram(program);
- program.uniformLocsById = 0;
- program.uniformSizeAndIdsByName = {};
-}
-
-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_glQueryCounterEXT(id, target) {
- GLctx.disjointTimerQueryExt["queryCounterEXT"](GL.queries[id], target);
-}
-
-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
- };
- return colorChannels[format - 6402] || 1;
-}
-
-function heapObjectForWebGLType(type) {
- type -= 5120;
- if (type == 1) return HEAPU8;
- if (type == 4) return HEAP32;
- if (type == 6) return HEAPF32;
- if (type == 5 || type == 28922) 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) {
- 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_glSampleCoverage(value, invert) {
- GLctx.sampleCoverage(value, !!invert);
-}
-
-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) {
- GLctx.texImage2D(target, level, internalFormat, width, height, border, format, type, pixels ? emscriptenWebGLGetTexPixelData(type, format, width, height, pixels, internalFormat) : null);
-}
-
-function _emscripten_glTexParameterf(x0, x1, x2) {
- GLctx["texParameterf"](x0, x1, x2);
-}
-
-function _emscripten_glTexParameterfv(target, pname, params) {
- var param = Math.fround(SAFE_HEAP_LOAD_D(params | 0, 4, 0));
- GLctx.texParameterf(target, pname, param);
-}
-
-function _emscripten_glTexParameteri(x0, x1, x2) {
- GLctx["texParameteri"](x0, x1, x2);
-}
-
-function _emscripten_glTexParameteriv(target, pname, params) {
- var param = SAFE_HEAP_LOAD(params | 0, 4, 0) | 0;
- GLctx.texParameteri(target, pname, param);
-}
-
-function _emscripten_glTexSubImage2D(target, level, xoffset, yoffset, width, height, format, type, pixels) {
- 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 webglGetUniformLocation(location) {
- var p = GLctx.currentProgram;
- var webglLoc = p.uniformLocsById[location];
- if (webglLoc >= 0) {
-  p.uniformLocsById[location] = webglLoc = GLctx.getUniformLocation(p, p.uniformArrayNamesById[location] + (webglLoc > 0 ? "[" + webglLoc + "]" : ""));
- }
- return webglLoc;
-}
-
-function _emscripten_glUniform1f(location, v0) {
- GLctx.uniform1f(webglGetUniformLocation(location), v0);
-}
-
-var miniTempWebGLFloatBuffers = [];
-
-function _emscripten_glUniform1fv(location, count, value) {
- if (count <= 288) {
-  var view = miniTempWebGLFloatBuffers[count - 1];
-  for (var i = 0; i < count; ++i) {
-   view[i] = Math.fround(SAFE_HEAP_LOAD_D(value + 4 * i | 0, 4, 0));
-  }
- } else {
-  var view = HEAPF32.subarray(value >> 2, value + count * 4 >> 2);
- }
- GLctx.uniform1fv(webglGetUniformLocation(location), view);
-}
-
-function _emscripten_glUniform1i(location, v0) {
- GLctx.uniform1i(webglGetUniformLocation(location), v0);
-}
-
-var __miniTempWebGLIntBuffers = [];
-
-function _emscripten_glUniform1iv(location, count, value) {
- if (count <= 288) {
-  var view = __miniTempWebGLIntBuffers[count - 1];
-  for (var i = 0; i < count; ++i) {
-   view[i] = SAFE_HEAP_LOAD(value + 4 * i | 0, 4, 0) | 0;
-  }
- } else {
-  var view = HEAP32.subarray(value >> 2, value + count * 4 >> 2);
- }
- GLctx.uniform1iv(webglGetUniformLocation(location), view);
-}
-
-function _emscripten_glUniform2f(location, v0, v1) {
- GLctx.uniform2f(webglGetUniformLocation(location), v0, v1);
-}
-
-function _emscripten_glUniform2fv(location, count, value) {
- if (count <= 144) {
-  var view = miniTempWebGLFloatBuffers[2 * count - 1];
-  for (var i = 0; i < 2 * count; i += 2) {
-   view[i] = Math.fround(SAFE_HEAP_LOAD_D(value + 4 * i | 0, 4, 0));
-   view[i + 1] = Math.fround(SAFE_HEAP_LOAD_D(value + (4 * i + 4) | 0, 4, 0));
-  }
- } else {
-  var view = HEAPF32.subarray(value >> 2, value + count * 8 >> 2);
- }
- GLctx.uniform2fv(webglGetUniformLocation(location), view);
-}
-
-function _emscripten_glUniform2i(location, v0, v1) {
- GLctx.uniform2i(webglGetUniformLocation(location), v0, v1);
-}
-
-function _emscripten_glUniform2iv(location, count, value) {
- if (count <= 144) {
-  var view = __miniTempWebGLIntBuffers[2 * count - 1];
-  for (var i = 0; i < 2 * count; i += 2) {
-   view[i] = SAFE_HEAP_LOAD(value + 4 * i | 0, 4, 0) | 0;
-   view[i + 1] = SAFE_HEAP_LOAD(value + (4 * i + 4) | 0, 4, 0) | 0;
-  }
- } else {
-  var view = HEAP32.subarray(value >> 2, value + count * 8 >> 2);
- }
- GLctx.uniform2iv(webglGetUniformLocation(location), view);
-}
-
-function _emscripten_glUniform3f(location, v0, v1, v2) {
- GLctx.uniform3f(webglGetUniformLocation(location), v0, v1, v2);
-}
-
-function _emscripten_glUniform3fv(location, count, value) {
- if (count <= 96) {
-  var view = miniTempWebGLFloatBuffers[3 * count - 1];
-  for (var i = 0; i < 3 * count; i += 3) {
-   view[i] = Math.fround(SAFE_HEAP_LOAD_D(value + 4 * i | 0, 4, 0));
-   view[i + 1] = Math.fround(SAFE_HEAP_LOAD_D(value + (4 * i + 4) | 0, 4, 0));
-   view[i + 2] = Math.fround(SAFE_HEAP_LOAD_D(value + (4 * i + 8) | 0, 4, 0));
-  }
- } else {
-  var view = HEAPF32.subarray(value >> 2, value + count * 12 >> 2);
- }
- GLctx.uniform3fv(webglGetUniformLocation(location), view);
-}
-
-function _emscripten_glUniform3i(location, v0, v1, v2) {
- GLctx.uniform3i(webglGetUniformLocation(location), v0, v1, v2);
-}
-
-function _emscripten_glUniform3iv(location, count, value) {
- if (count <= 96) {
-  var view = __miniTempWebGLIntBuffers[3 * count - 1];
-  for (var i = 0; i < 3 * count; i += 3) {
-   view[i] = SAFE_HEAP_LOAD(value + 4 * i | 0, 4, 0) | 0;
-   view[i + 1] = SAFE_HEAP_LOAD(value + (4 * i + 4) | 0, 4, 0) | 0;
-   view[i + 2] = SAFE_HEAP_LOAD(value + (4 * i + 8) | 0, 4, 0) | 0;
-  }
- } else {
-  var view = HEAP32.subarray(value >> 2, value + count * 12 >> 2);
- }
- GLctx.uniform3iv(webglGetUniformLocation(location), view);
-}
-
-function _emscripten_glUniform4f(location, v0, v1, v2, v3) {
- GLctx.uniform4f(webglGetUniformLocation(location), v0, v1, v2, v3);
-}
-
-function _emscripten_glUniform4fv(location, count, value) {
- 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(webglGetUniformLocation(location), view);
-}
-
-function _emscripten_glUniform4i(location, v0, v1, v2, v3) {
- GLctx.uniform4i(webglGetUniformLocation(location), v0, v1, v2, v3);
-}
-
-function _emscripten_glUniform4iv(location, count, value) {
- if (count <= 72) {
-  var view = __miniTempWebGLIntBuffers[4 * count - 1];
-  for (var i = 0; i < 4 * count; i += 4) {
-   view[i] = SAFE_HEAP_LOAD(value + 4 * i | 0, 4, 0) | 0;
-   view[i + 1] = SAFE_HEAP_LOAD(value + (4 * i + 4) | 0, 4, 0) | 0;
-   view[i + 2] = SAFE_HEAP_LOAD(value + (4 * i + 8) | 0, 4, 0) | 0;
-   view[i + 3] = SAFE_HEAP_LOAD(value + (4 * i + 12) | 0, 4, 0) | 0;
-  }
- } else {
-  var view = HEAP32.subarray(value >> 2, value + count * 16 >> 2);
- }
- GLctx.uniform4iv(webglGetUniformLocation(location), view);
-}
-
-function _emscripten_glUniformMatrix2fv(location, count, transpose, value) {
- if (count <= 72) {
-  var view = miniTempWebGLFloatBuffers[4 * count - 1];
-  for (var i = 0; i < 4 * count; i += 4) {
-   view[i] = Math.fround(SAFE_HEAP_LOAD_D(value + 4 * i | 0, 4, 0));
-   view[i + 1] = Math.fround(SAFE_HEAP_LOAD_D(value + (4 * i + 4) | 0, 4, 0));
-   view[i + 2] = Math.fround(SAFE_HEAP_LOAD_D(value + (4 * i + 8) | 0, 4, 0));
-   view[i + 3] = Math.fround(SAFE_HEAP_LOAD_D(value + (4 * i + 12) | 0, 4, 0));
-  }
- } else {
-  var view = HEAPF32.subarray(value >> 2, value + count * 16 >> 2);
- }
- GLctx.uniformMatrix2fv(webglGetUniformLocation(location), !!transpose, view);
-}
-
-function _emscripten_glUniformMatrix3fv(location, count, transpose, value) {
- if (count <= 32) {
-  var view = miniTempWebGLFloatBuffers[9 * count - 1];
-  for (var i = 0; i < 9 * count; i += 9) {
-   view[i] = Math.fround(SAFE_HEAP_LOAD_D(value + 4 * i | 0, 4, 0));
-   view[i + 1] = Math.fround(SAFE_HEAP_LOAD_D(value + (4 * i + 4) | 0, 4, 0));
-   view[i + 2] = Math.fround(SAFE_HEAP_LOAD_D(value + (4 * i + 8) | 0, 4, 0));
-   view[i + 3] = Math.fround(SAFE_HEAP_LOAD_D(value + (4 * i + 12) | 0, 4, 0));
-   view[i + 4] = Math.fround(SAFE_HEAP_LOAD_D(value + (4 * i + 16) | 0, 4, 0));
-   view[i + 5] = Math.fround(SAFE_HEAP_LOAD_D(value + (4 * i + 20) | 0, 4, 0));
-   view[i + 6] = Math.fround(SAFE_HEAP_LOAD_D(value + (4 * i + 24) | 0, 4, 0));
-   view[i + 7] = Math.fround(SAFE_HEAP_LOAD_D(value + (4 * i + 28) | 0, 4, 0));
-   view[i + 8] = Math.fround(SAFE_HEAP_LOAD_D(value + (4 * i + 32) | 0, 4, 0));
-  }
- } else {
-  var view = HEAPF32.subarray(value >> 2, value + count * 36 >> 2);
- }
- GLctx.uniformMatrix3fv(webglGetUniformLocation(location), !!transpose, view);
-}
-
-function _emscripten_glUniformMatrix4fv(location, count, transpose, value) {
- 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(webglGetUniformLocation(location), !!transpose, view);
-}
-
-function _emscripten_glUseProgram(program) {
- program = GL.programs[program];
- GLctx.useProgram(program);
- GLctx.currentProgram = 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, SAFE_HEAP_LOAD_D((v >> 2) * 4, 4, 0));
-}
-
-function _emscripten_glVertexAttrib2f(x0, x1, x2) {
- GLctx["vertexAttrib2f"](x0, x1, x2);
-}
-
-function _emscripten_glVertexAttrib2fv(index, v) {
- GLctx.vertexAttrib2f(index, SAFE_HEAP_LOAD_D((v >> 2) * 4, 4, 0), SAFE_HEAP_LOAD_D((v + 4 >> 2) * 4, 4, 0));
-}
-
-function _emscripten_glVertexAttrib3f(x0, x1, x2, x3) {
- GLctx["vertexAttrib3f"](x0, x1, x2, x3);
-}
-
-function _emscripten_glVertexAttrib3fv(index, v) {
- GLctx.vertexAttrib3f(index, SAFE_HEAP_LOAD_D((v >> 2) * 4, 4, 0), SAFE_HEAP_LOAD_D((v + 4 >> 2) * 4, 4, 0), SAFE_HEAP_LOAD_D((v + 8 >> 2) * 4, 4, 0));
-}
-
-function _emscripten_glVertexAttrib4f(x0, x1, x2, x3, x4) {
- GLctx["vertexAttrib4f"](x0, x1, x2, x3, x4);
-}
-
-function _emscripten_glVertexAttrib4fv(index, v) {
- GLctx.vertexAttrib4f(index, SAFE_HEAP_LOAD_D((v >> 2) * 4, 4, 0), SAFE_HEAP_LOAD_D((v + 4 >> 2) * 4, 4, 0), SAFE_HEAP_LOAD_D((v + 8 >> 2) * 4, 4, 0), SAFE_HEAP_LOAD_D((v + 12 >> 2) * 4, 4, 0));
-}
-
-function _emscripten_glVertexAttribDivisorANGLE(index, divisor) {
- GLctx["vertexAttribDivisor"](index, divisor);
-}
-
-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_has_asyncify() {
- return 1;
-}
-
-function _emscripten_memcpy_big(dest, src, num) {
- HEAPU8.copyWithin(dest, src, src + num);
-}
-
-function doRequestFullscreen(target, strategy) {
- if (!JSEvents.fullscreenEnabled()) return -1;
- target = findEventTarget(target);
- if (!target) return -4;
- if (!target.requestFullscreen && !target.webkitRequestFullscreen) {
-  return -3;
- }
- var canPerformRequests = JSEvents.canPerformEventHandlerRequests();
- if (!canPerformRequests) {
-  if (strategy.deferUntilInEventHandler) {
-   JSEvents.deferCall(_JSEvents_requestFullscreen, 1, [ target, strategy ]);
-   return 1;
-  } else {
-   return -2;
-  }
- }
- return _JSEvents_requestFullscreen(target, strategy);
-}
-
-function _emscripten_request_fullscreen(target, deferUntilInEventHandler) {
- var strategy = {
-  scaleMode: 0,
-  canvasResolutionScaleMode: 0,
-  filteringMode: 0,
-  deferUntilInEventHandler: deferUntilInEventHandler,
-  canvasResizedCallbackTargetThread: 2
- };
- return doRequestFullscreen(target, strategy);
-}
-
-function _emscripten_request_fullscreen_strategy(target, deferUntilInEventHandler, fullscreenStrategy) {
- var strategy = {
-  scaleMode: SAFE_HEAP_LOAD(fullscreenStrategy | 0, 4, 0) | 0,
-  canvasResolutionScaleMode: SAFE_HEAP_LOAD(fullscreenStrategy + 4 | 0, 4, 0) | 0,
-  filteringMode: SAFE_HEAP_LOAD(fullscreenStrategy + 8 | 0, 4, 0) | 0,
-  deferUntilInEventHandler: deferUntilInEventHandler,
-  canvasResizedCallback: SAFE_HEAP_LOAD(fullscreenStrategy + 12 | 0, 4, 0) | 0,
-  canvasResizedCallbackUserData: SAFE_HEAP_LOAD(fullscreenStrategy + 16 | 0, 4, 0) | 0
- };
- return doRequestFullscreen(target, strategy);
-}
-
-function _emscripten_request_pointerlock(target, deferUntilInEventHandler) {
- target = findEventTarget(target);
- if (!target) return -4;
- if (!target.requestPointerLock && !target.msRequestPointerLock) {
-  return -1;
- }
- var canPerformRequests = JSEvents.canPerformEventHandlerRequests();
- if (!canPerformRequests) {
-  if (deferUntilInEventHandler) {
-   JSEvents.deferCall(requestPointerLock, 2, [ target ]);
-   return 1;
-  } else {
-   return -2;
-  }
- }
- return requestPointerLock(target);
-}
-
-function abortOnCannotGrowMemory(requestedSize) {
- abort("OOM");
-}
-
-function _emscripten_resize_heap(requestedSize) {
- var oldSize = HEAPU8.length;
- requestedSize = requestedSize >>> 0;
- abortOnCannotGrowMemory(requestedSize);
-}
-
-function _emscripten_sample_gamepad_data() {
- return (JSEvents.lastGamepadState = navigator.getGamepads ? navigator.getGamepads() : navigator.webkitGetGamepads ? navigator.webkitGetGamepads() : null) ? 0 : -1;
-}
-
-function registerBeforeUnloadEventCallback(target, userData, useCapture, callbackfunc, eventTypeId, eventTypeString) {
- var beforeUnloadEventHandlerFunc = function(ev) {
-  var e = ev || event;
-  var confirmationMessage = function(a1, a2, a3) {
-   return dynCall_iiii.apply(null, [ callbackfunc, a1, a2, a3 ]);
-  }(eventTypeId, 0, userData);
-  if (confirmationMessage) {
-   confirmationMessage = UTF8ToString(confirmationMessage);
-  }
-  if (confirmationMessage) {
-   e.preventDefault();
-   e.returnValue = confirmationMessage;
-   return confirmationMessage;
-  }
- };
- var eventHandler = {
-  target: findEventTarget(target),
-  eventTypeString: eventTypeString,
-  callbackfunc: callbackfunc,
-  handlerFunc: beforeUnloadEventHandlerFunc,
-  useCapture: useCapture
- };
- JSEvents.registerOrRemoveHandler(eventHandler);
-}
-
-function _emscripten_set_beforeunload_callback_on_thread(userData, callbackfunc, targetThread) {
- if (typeof onbeforeunload === "undefined") return -1;
- if (targetThread !== 1) return -5;
- registerBeforeUnloadEventCallback(2, userData, true, callbackfunc, 28, "beforeunload");
- return 0;
-}
-
-function registerFocusEventCallback(target, userData, useCapture, callbackfunc, eventTypeId, eventTypeString, targetThread) {
- if (!JSEvents.focusEvent) JSEvents.focusEvent = _malloc(256);
- var focusEventHandlerFunc = function(ev) {
-  var e = ev || event;
-  var nodeName = JSEvents.getNodeNameForTarget(e.target);
-  var id = e.target.id ? e.target.id : "";
-  var focusEvent = JSEvents.focusEvent;
-  stringToUTF8(nodeName, focusEvent + 0, 128);
-  stringToUTF8(id, focusEvent + 128, 128);
-  if (function(a1, a2, a3) {
-   return dynCall_iiii.apply(null, [ callbackfunc, a1, a2, a3 ]);
-  }(eventTypeId, focusEvent, userData)) e.preventDefault();
- };
- var eventHandler = {
-  target: findEventTarget(target),
-  eventTypeString: eventTypeString,
-  callbackfunc: callbackfunc,
-  handlerFunc: focusEventHandlerFunc,
-  useCapture: useCapture
- };
- JSEvents.registerOrRemoveHandler(eventHandler);
-}
-
-function _emscripten_set_blur_callback_on_thread(target, userData, useCapture, callbackfunc, targetThread) {
- registerFocusEventCallback(target, userData, useCapture, callbackfunc, 12, "blur", targetThread);
- return 0;
-}
-
-function _emscripten_set_element_css_size(target, width, height) {
- target = findEventTarget(target);
- if (!target) return -4;
- target.style.width = width + "px";
- target.style.height = height + "px";
- return 0;
-}
-
-function _emscripten_set_focus_callback_on_thread(target, userData, useCapture, callbackfunc, targetThread) {
- registerFocusEventCallback(target, userData, useCapture, callbackfunc, 13, "focus", targetThread);
- return 0;
-}
-
-function registerFullscreenChangeEventCallback(target, userData, useCapture, callbackfunc, eventTypeId, eventTypeString, targetThread) {
- if (!JSEvents.fullscreenChangeEvent) JSEvents.fullscreenChangeEvent = _malloc(280);
- var fullscreenChangeEventhandlerFunc = function(ev) {
-  var e = ev || event;
-  var fullscreenChangeEvent = JSEvents.fullscreenChangeEvent;
-  fillFullscreenChangeEventData(fullscreenChangeEvent);
-  if (function(a1, a2, a3) {
-   return dynCall_iiii.apply(null, [ callbackfunc, a1, a2, a3 ]);
-  }(eventTypeId, fullscreenChangeEvent, userData)) e.preventDefault();
- };
- var eventHandler = {
-  target: target,
-  eventTypeString: eventTypeString,
-  callbackfunc: callbackfunc,
-  handlerFunc: fullscreenChangeEventhandlerFunc,
-  useCapture: useCapture
- };
- JSEvents.registerOrRemoveHandler(eventHandler);
-}
-
-function _emscripten_set_fullscreenchange_callback_on_thread(target, userData, useCapture, callbackfunc, targetThread) {
- if (!JSEvents.fullscreenEnabled()) return -1;
- target = findEventTarget(target);
- if (!target) return -4;
- registerFullscreenChangeEventCallback(target, userData, useCapture, callbackfunc, 19, "fullscreenchange", targetThread);
- registerFullscreenChangeEventCallback(target, userData, useCapture, callbackfunc, 19, "webkitfullscreenchange", targetThread);
- return 0;
-}
-
-function registerGamepadEventCallback(target, userData, useCapture, callbackfunc, eventTypeId, eventTypeString, targetThread) {
- if (!JSEvents.gamepadEvent) JSEvents.gamepadEvent = _malloc(1432);
- var gamepadEventHandlerFunc = function(ev) {
-  var e = ev || event;
-  var gamepadEvent = JSEvents.gamepadEvent;
-  fillGamepadEventData(gamepadEvent, e["gamepad"]);
-  if (function(a1, a2, a3) {
-   return dynCall_iiii.apply(null, [ callbackfunc, a1, a2, a3 ]);
-  }(eventTypeId, gamepadEvent, userData)) e.preventDefault();
- };
- var eventHandler = {
-  target: findEventTarget(target),
-  allowsDeferredCalls: true,
-  eventTypeString: eventTypeString,
-  callbackfunc: callbackfunc,
-  handlerFunc: gamepadEventHandlerFunc,
-  useCapture: useCapture
- };
- JSEvents.registerOrRemoveHandler(eventHandler);
-}
-
-function _emscripten_set_gamepadconnected_callback_on_thread(userData, useCapture, callbackfunc, targetThread) {
- if (!navigator.getGamepads && !navigator.webkitGetGamepads) return -1;
- registerGamepadEventCallback(2, userData, useCapture, callbackfunc, 26, "gamepadconnected", targetThread);
- return 0;
-}
-
-function _emscripten_set_gamepaddisconnected_callback_on_thread(userData, useCapture, callbackfunc, targetThread) {
- if (!navigator.getGamepads && !navigator.webkitGetGamepads) return -1;
- registerGamepadEventCallback(2, userData, useCapture, callbackfunc, 27, "gamepaddisconnected", targetThread);
- return 0;
-}
-
-function registerKeyEventCallback(target, userData, useCapture, callbackfunc, eventTypeId, eventTypeString, targetThread) {
- if (!JSEvents.keyEvent) JSEvents.keyEvent = _malloc(164);
- var keyEventHandlerFunc = function(e) {
-  var keyEventData = JSEvents.keyEvent;
-  var idx = keyEventData >> 2;
-  SAFE_HEAP_STORE((idx + 0) * 4, e.location, 4);
-  SAFE_HEAP_STORE((idx + 1) * 4, e.ctrlKey, 4);
-  SAFE_HEAP_STORE((idx + 2) * 4, e.shiftKey, 4);
-  SAFE_HEAP_STORE((idx + 3) * 4, e.altKey, 4);
-  SAFE_HEAP_STORE((idx + 4) * 4, e.metaKey, 4);
-  SAFE_HEAP_STORE((idx + 5) * 4, e.repeat, 4);
-  SAFE_HEAP_STORE((idx + 6) * 4, e.charCode, 4);
-  SAFE_HEAP_STORE((idx + 7) * 4, e.keyCode, 4);
-  SAFE_HEAP_STORE((idx + 8) * 4, e.which, 4);
-  stringToUTF8(e.key || "", keyEventData + 36, 32);
-  stringToUTF8(e.code || "", keyEventData + 68, 32);
-  stringToUTF8(e.char || "", keyEventData + 100, 32);
-  stringToUTF8(e.locale || "", keyEventData + 132, 32);
-  if (function(a1, a2, a3) {
-   return dynCall_iiii.apply(null, [ callbackfunc, a1, a2, a3 ]);
-  }(eventTypeId, keyEventData, userData)) e.preventDefault();
- };
- var eventHandler = {
-  target: findEventTarget(target),
-  allowsDeferredCalls: true,
-  eventTypeString: eventTypeString,
-  callbackfunc: callbackfunc,
-  handlerFunc: keyEventHandlerFunc,
-  useCapture: useCapture
- };
- JSEvents.registerOrRemoveHandler(eventHandler);
-}
-
-function _emscripten_set_keydown_callback_on_thread(target, userData, useCapture, callbackfunc, targetThread) {
- registerKeyEventCallback(target, userData, useCapture, callbackfunc, 2, "keydown", targetThread);
- return 0;
-}
-
-function _emscripten_set_keypress_callback_on_thread(target, userData, useCapture, callbackfunc, targetThread) {
- registerKeyEventCallback(target, userData, useCapture, callbackfunc, 1, "keypress", targetThread);
- return 0;
-}
-
-function _emscripten_set_keyup_callback_on_thread(target, userData, useCapture, callbackfunc, targetThread) {
- registerKeyEventCallback(target, userData, useCapture, callbackfunc, 3, "keyup", targetThread);
- return 0;
-}
-
-function _emscripten_set_main_loop(func, fps, simulateInfiniteLoop) {
- var browserIterationFunc = function() {
-  dynCall_v.call(null, func);
- };
- setMainLoop(browserIterationFunc, fps, simulateInfiniteLoop);
-}
-
-function fillMouseEventData(eventStruct, e, target) {
- var idx = eventStruct >> 2;
- SAFE_HEAP_STORE((idx + 0) * 4, e.screenX, 4);
- SAFE_HEAP_STORE((idx + 1) * 4, e.screenY, 4);
- SAFE_HEAP_STORE((idx + 2) * 4, e.clientX, 4);
- SAFE_HEAP_STORE((idx + 3) * 4, e.clientY, 4);
- SAFE_HEAP_STORE((idx + 4) * 4, e.ctrlKey, 4);
- SAFE_HEAP_STORE((idx + 5) * 4, e.shiftKey, 4);
- SAFE_HEAP_STORE((idx + 6) * 4, e.altKey, 4);
- SAFE_HEAP_STORE((idx + 7) * 4, e.metaKey, 4);
- SAFE_HEAP_STORE((idx * 2 + 16) * 2, e.button, 2);
- SAFE_HEAP_STORE((idx * 2 + 17) * 2, e.buttons, 2);
- SAFE_HEAP_STORE((idx + 9) * 4, e["movementX"], 4);
- SAFE_HEAP_STORE((idx + 10) * 4, e["movementY"], 4);
- var rect = getBoundingClientRect(target);
- SAFE_HEAP_STORE((idx + 11) * 4, e.clientX - rect.left, 4);
- SAFE_HEAP_STORE((idx + 12) * 4, e.clientY - rect.top, 4);
-}
-
-function registerMouseEventCallback(target, userData, useCapture, callbackfunc, eventTypeId, eventTypeString, targetThread) {
- if (!JSEvents.mouseEvent) JSEvents.mouseEvent = _malloc(64);
- target = findEventTarget(target);
- var mouseEventHandlerFunc = function(ev) {
-  var e = ev || event;
-  fillMouseEventData(JSEvents.mouseEvent, e, target);
-  if (function(a1, a2, a3) {
-   return dynCall_iiii.apply(null, [ callbackfunc, a1, a2, a3 ]);
-  }(eventTypeId, JSEvents.mouseEvent, userData)) e.preventDefault();
- };
- var eventHandler = {
-  target: target,
-  allowsDeferredCalls: eventTypeString != "mousemove" && eventTypeString != "mouseenter" && eventTypeString != "mouseleave",
-  eventTypeString: eventTypeString,
-  callbackfunc: callbackfunc,
-  handlerFunc: mouseEventHandlerFunc,
-  useCapture: useCapture
- };
- JSEvents.registerOrRemoveHandler(eventHandler);
-}
-
-function _emscripten_set_mousedown_callback_on_thread(target, userData, useCapture, callbackfunc, targetThread) {
- registerMouseEventCallback(target, userData, useCapture, callbackfunc, 5, "mousedown", targetThread);
- return 0;
-}
-
-function _emscripten_set_mouseenter_callback_on_thread(target, userData, useCapture, callbackfunc, targetThread) {
- registerMouseEventCallback(target, userData, useCapture, callbackfunc, 33, "mouseenter", targetThread);
- return 0;
-}
-
-function _emscripten_set_mouseleave_callback_on_thread(target, userData, useCapture, callbackfunc, targetThread) {
- registerMouseEventCallback(target, userData, useCapture, callbackfunc, 34, "mouseleave", targetThread);
- return 0;
-}
-
-function _emscripten_set_mousemove_callback_on_thread(target, userData, useCapture, callbackfunc, targetThread) {
- registerMouseEventCallback(target, userData, useCapture, callbackfunc, 8, "mousemove", targetThread);
- return 0;
-}
-
-function _emscripten_set_mouseup_callback_on_thread(target, userData, useCapture, callbackfunc, targetThread) {
- registerMouseEventCallback(target, userData, useCapture, callbackfunc, 6, "mouseup", targetThread);
- return 0;
-}
-
-function fillPointerlockChangeEventData(eventStruct) {
- var pointerLockElement = document.pointerLockElement || document.mozPointerLockElement || document.webkitPointerLockElement || document.msPointerLockElement;
- var isPointerlocked = !!pointerLockElement;
- SAFE_HEAP_STORE(eventStruct | 0, isPointerlocked | 0, 4);
- var nodeName = JSEvents.getNodeNameForTarget(pointerLockElement);
- var id = pointerLockElement && pointerLockElement.id ? pointerLockElement.id : "";
- stringToUTF8(nodeName, eventStruct + 4, 128);
- stringToUTF8(id, eventStruct + 132, 128);
-}
-
-function registerPointerlockChangeEventCallback(target, userData, useCapture, callbackfunc, eventTypeId, eventTypeString, targetThread) {
- if (!JSEvents.pointerlockChangeEvent) JSEvents.pointerlockChangeEvent = _malloc(260);
- var pointerlockChangeEventHandlerFunc = function(ev) {
-  var e = ev || event;
-  var pointerlockChangeEvent = JSEvents.pointerlockChangeEvent;
-  fillPointerlockChangeEventData(pointerlockChangeEvent);
-  if (function(a1, a2, a3) {
-   return dynCall_iiii.apply(null, [ callbackfunc, a1, a2, a3 ]);
-  }(eventTypeId, pointerlockChangeEvent, userData)) e.preventDefault();
- };
- var eventHandler = {
-  target: target,
-  eventTypeString: eventTypeString,
-  callbackfunc: callbackfunc,
-  handlerFunc: pointerlockChangeEventHandlerFunc,
-  useCapture: useCapture
- };
- JSEvents.registerOrRemoveHandler(eventHandler);
-}
-
-function _emscripten_set_pointerlockchange_callback_on_thread(target, userData, useCapture, callbackfunc, targetThread) {
- if (!document || !document.body || !document.body.requestPointerLock && !document.body.mozRequestPointerLock && !document.body.webkitRequestPointerLock && !document.body.msRequestPointerLock) {
-  return -1;
- }
- target = findEventTarget(target);
- if (!target) return -4;
- registerPointerlockChangeEventCallback(target, userData, useCapture, callbackfunc, 20, "pointerlockchange", targetThread);
- registerPointerlockChangeEventCallback(target, userData, useCapture, callbackfunc, 20, "mozpointerlockchange", targetThread);
- registerPointerlockChangeEventCallback(target, userData, useCapture, callbackfunc, 20, "webkitpointerlockchange", targetThread);
- registerPointerlockChangeEventCallback(target, userData, useCapture, callbackfunc, 20, "mspointerlockchange", targetThread);
- return 0;
-}
-
-function registerUiEventCallback(target, userData, useCapture, callbackfunc, eventTypeId, eventTypeString, targetThread) {
- if (!JSEvents.uiEvent) JSEvents.uiEvent = _malloc(36);
- target = findEventTarget(target);
- var uiEventHandlerFunc = function(ev) {
-  var e = ev || event;
-  if (e.target != target) {
-   return;
-  }
-  var b = document.body;
-  if (!b) {
-   return;
-  }
-  var uiEvent = JSEvents.uiEvent;
-  SAFE_HEAP_STORE(uiEvent | 0, e.detail | 0, 4);
-  SAFE_HEAP_STORE(uiEvent + 4 | 0, b.clientWidth | 0, 4);
-  SAFE_HEAP_STORE(uiEvent + 8 | 0, b.clientHeight | 0, 4);
-  SAFE_HEAP_STORE(uiEvent + 12 | 0, innerWidth | 0, 4);
-  SAFE_HEAP_STORE(uiEvent + 16 | 0, innerHeight | 0, 4);
-  SAFE_HEAP_STORE(uiEvent + 20 | 0, outerWidth | 0, 4);
-  SAFE_HEAP_STORE(uiEvent + 24 | 0, outerHeight | 0, 4);
-  SAFE_HEAP_STORE(uiEvent + 28 | 0, pageXOffset | 0, 4);
-  SAFE_HEAP_STORE(uiEvent + 32 | 0, pageYOffset | 0, 4);
-  if (function(a1, a2, a3) {
-   return dynCall_iiii.apply(null, [ callbackfunc, a1, a2, a3 ]);
-  }(eventTypeId, uiEvent, userData)) e.preventDefault();
- };
- var eventHandler = {
-  target: target,
-  eventTypeString: eventTypeString,
-  callbackfunc: callbackfunc,
-  handlerFunc: uiEventHandlerFunc,
-  useCapture: useCapture
- };
- JSEvents.registerOrRemoveHandler(eventHandler);
-}
-
-function _emscripten_set_resize_callback_on_thread(target, userData, useCapture, callbackfunc, targetThread) {
- registerUiEventCallback(target, userData, useCapture, callbackfunc, 10, "resize", targetThread);
- return 0;
-}
-
-function registerTouchEventCallback(target, userData, useCapture, callbackfunc, eventTypeId, eventTypeString, targetThread) {
- if (!JSEvents.touchEvent) JSEvents.touchEvent = _malloc(1684);
- target = findEventTarget(target);
- var touchEventHandlerFunc = function(e) {
-  var touches = {};
-  var et = e.touches;
-  for (var i = 0; i < et.length; ++i) {
-   var touch = et[i];
-   touches[touch.identifier] = touch;
-  }
-  et = e.changedTouches;
-  for (var i = 0; i < et.length; ++i) {
-   var touch = et[i];
-   touch.isChanged = 1;
-   touches[touch.identifier] = touch;
-  }
-  et = e.targetTouches;
-  for (var i = 0; i < et.length; ++i) {
-   touches[et[i].identifier].onTarget = 1;
-  }
-  var touchEvent = JSEvents.touchEvent;
-  var idx = touchEvent >> 2;
-  SAFE_HEAP_STORE((idx + 1) * 4, e.ctrlKey, 4);
-  SAFE_HEAP_STORE((idx + 2) * 4, e.shiftKey, 4);
-  SAFE_HEAP_STORE((idx + 3) * 4, e.altKey, 4);
-  SAFE_HEAP_STORE((idx + 4) * 4, e.metaKey, 4);
-  idx += 5;
-  var targetRect = getBoundingClientRect(target);
-  var numTouches = 0;
-  for (var i in touches) {
-   var t = touches[i];
-   SAFE_HEAP_STORE((idx + 0) * 4, t.identifier, 4);
-   SAFE_HEAP_STORE((idx + 1) * 4, t.screenX, 4);
-   SAFE_HEAP_STORE((idx + 2) * 4, t.screenY, 4);
-   SAFE_HEAP_STORE((idx + 3) * 4, t.clientX, 4);
-   SAFE_HEAP_STORE((idx + 4) * 4, t.clientY, 4);
-   SAFE_HEAP_STORE((idx + 5) * 4, t.pageX, 4);
-   SAFE_HEAP_STORE((idx + 6) * 4, t.pageY, 4);
-   SAFE_HEAP_STORE((idx + 7) * 4, t.isChanged, 4);
-   SAFE_HEAP_STORE((idx + 8) * 4, t.onTarget, 4);
-   SAFE_HEAP_STORE((idx + 9) * 4, t.clientX - targetRect.left, 4);
-   SAFE_HEAP_STORE((idx + 10) * 4, t.clientY - targetRect.top, 4);
-   idx += 13;
-   if (++numTouches > 31) {
-    break;
-   }
-  }
-  SAFE_HEAP_STORE(touchEvent | 0, numTouches | 0, 4);
-  if (function(a1, a2, a3) {
-   return dynCall_iiii.apply(null, [ callbackfunc, a1, a2, a3 ]);
-  }(eventTypeId, touchEvent, userData)) e.preventDefault();
- };
- var eventHandler = {
-  target: target,
-  allowsDeferredCalls: eventTypeString == "touchstart" || eventTypeString == "touchend",
-  eventTypeString: eventTypeString,
-  callbackfunc: callbackfunc,
-  handlerFunc: touchEventHandlerFunc,
-  useCapture: useCapture
- };
- JSEvents.registerOrRemoveHandler(eventHandler);
-}
-
-function _emscripten_set_touchcancel_callback_on_thread(target, userData, useCapture, callbackfunc, targetThread) {
- registerTouchEventCallback(target, userData, useCapture, callbackfunc, 25, "touchcancel", targetThread);
- return 0;
-}
-
-function _emscripten_set_touchend_callback_on_thread(target, userData, useCapture, callbackfunc, targetThread) {
- registerTouchEventCallback(target, userData, useCapture, callbackfunc, 23, "touchend", targetThread);
- return 0;
-}
-
-function _emscripten_set_touchmove_callback_on_thread(target, userData, useCapture, callbackfunc, targetThread) {
- registerTouchEventCallback(target, userData, useCapture, callbackfunc, 24, "touchmove", targetThread);
- return 0;
-}
-
-function _emscripten_set_touchstart_callback_on_thread(target, userData, useCapture, callbackfunc, targetThread) {
- registerTouchEventCallback(target, userData, useCapture, callbackfunc, 22, "touchstart", targetThread);
- return 0;
-}
-
-function fillVisibilityChangeEventData(eventStruct) {
- var visibilityStates = [ "hidden", "visible", "prerender", "unloaded" ];
- var visibilityState = visibilityStates.indexOf(document.visibilityState);
- SAFE_HEAP_STORE(eventStruct | 0, document.hidden | 0, 4);
- SAFE_HEAP_STORE(eventStruct + 4 | 0, visibilityState | 0, 4);
-}
-
-function registerVisibilityChangeEventCallback(target, userData, useCapture, callbackfunc, eventTypeId, eventTypeString, targetThread) {
- if (!JSEvents.visibilityChangeEvent) JSEvents.visibilityChangeEvent = _malloc(8);
- var visibilityChangeEventHandlerFunc = function(ev) {
-  var e = ev || event;
-  var visibilityChangeEvent = JSEvents.visibilityChangeEvent;
-  fillVisibilityChangeEventData(visibilityChangeEvent);
-  if (function(a1, a2, a3) {
-   return dynCall_iiii.apply(null, [ callbackfunc, a1, a2, a3 ]);
-  }(eventTypeId, visibilityChangeEvent, userData)) e.preventDefault();
- };
- var eventHandler = {
-  target: target,
-  eventTypeString: eventTypeString,
-  callbackfunc: callbackfunc,
-  handlerFunc: visibilityChangeEventHandlerFunc,
-  useCapture: useCapture
- };
- JSEvents.registerOrRemoveHandler(eventHandler);
-}
-
-function _emscripten_set_visibilitychange_callback_on_thread(userData, useCapture, callbackfunc, targetThread) {
- if (!specialHTMLTargets[1]) {
-  return -4;
- }
- registerVisibilityChangeEventCallback(specialHTMLTargets[1], userData, useCapture, callbackfunc, 21, "visibilitychange", targetThread);
- return 0;
-}
-
-function registerWheelEventCallback(target, userData, useCapture, callbackfunc, eventTypeId, eventTypeString, targetThread) {
- if (!JSEvents.wheelEvent) JSEvents.wheelEvent = _malloc(96);
- var wheelHandlerFunc = function(ev) {
-  var e = ev || event;
-  var wheelEvent = JSEvents.wheelEvent;
-  fillMouseEventData(wheelEvent, e, target);
-  SAFE_HEAP_STORE_D(wheelEvent + 64 | 0, +e["deltaX"], 8);
-  SAFE_HEAP_STORE_D(wheelEvent + 72 | 0, +e["deltaY"], 8);
-  SAFE_HEAP_STORE_D(wheelEvent + 80 | 0, +e["deltaZ"], 8);
-  SAFE_HEAP_STORE(wheelEvent + 88 | 0, e["deltaMode"] | 0, 4);
-  if (function(a1, a2, a3) {
-   return dynCall_iiii.apply(null, [ callbackfunc, a1, a2, a3 ]);
-  }(eventTypeId, wheelEvent, userData)) e.preventDefault();
- };
- var eventHandler = {
-  target: target,
-  allowsDeferredCalls: true,
-  eventTypeString: eventTypeString,
-  callbackfunc: callbackfunc,
-  handlerFunc: wheelHandlerFunc,
-  useCapture: useCapture
- };
- JSEvents.registerOrRemoveHandler(eventHandler);
-}
-
-function _emscripten_set_wheel_callback_on_thread(target, userData, useCapture, callbackfunc, targetThread) {
- target = findEventTarget(target);
- if (typeof target.onwheel !== "undefined") {
-  registerWheelEventCallback(target, userData, useCapture, callbackfunc, 9, "wheel", targetThread);
-  return 0;
- } else {
-  return -1;
- }
-}
-
-function _emscripten_sleep(ms) {
- Asyncify.handleSleep(function(wakeUp) {
-  Browser.safeSetTimeout(wakeUp, ms);
- });
-}
-
-function _emscripten_thread_sleep(msecs) {
- var start = _emscripten_get_now();
- while (_emscripten_get_now() - start < msecs) {}
-}
-
-var WS = {
- sockets: [ null ],
- socketEvent: null
-};
-
-function _emscripten_websocket_get_ready_state(socketId, readyState) {
- var socket = WS.sockets[socketId];
- if (!socket) {
-  return -3;
- }
- SAFE_HEAP_STORE(readyState | 0, socket.readyState | 0, 2);
- return 0;
-}
-
-function _emscripten_websocket_new(createAttributes) {
- if (typeof WebSocket === "undefined") {
-  return -1;
- }
- if (!createAttributes) {
-  return -5;
- }
- var createAttrs = createAttributes >> 2;
- var url = UTF8ToString(SAFE_HEAP_LOAD(createAttrs * 4, 4, 0));
- var protocols = SAFE_HEAP_LOAD((createAttrs + 1) * 4, 4, 0);
- var socket = protocols ? new WebSocket(url, UTF8ToString(protocols).split(",")) : new WebSocket(url);
- socket.binaryType = "arraybuffer";
- var socketId = WS.sockets.length;
- WS.sockets[socketId] = socket;
- return socketId;
-}
-
-function _emscripten_websocket_send_binary(socketId, binaryData, dataLength) {
- var socket = WS.sockets[socketId];
- if (!socket) {
-  return -3;
- }
- socket.send(HEAPU8.subarray(binaryData, binaryData + dataLength));
- return 0;
-}
-
-function _emscripten_websocket_set_onclose_callback_on_thread(socketId, userData, callbackFunc, thread) {
- if (!WS.socketEvent) WS.socketEvent = _malloc(1024);
- var socket = WS.sockets[socketId];
- if (!socket) {
-  return -3;
- }
- socket.onclose = function(e) {
-  SAFE_HEAP_STORE((WS.socketEvent >> 2) * 4, socketId, 4);
-  SAFE_HEAP_STORE((WS.socketEvent + 4 >> 2) * 4, e.wasClean, 4);
-  SAFE_HEAP_STORE((WS.socketEvent + 8 >> 2) * 4, e.code, 4);
-  stringToUTF8(e.reason, SAFE_HEAP_LOAD((WS.socketEvent + 10 >> 2) * 4, 4, 1), 512);
-  (function(a1, a2, a3) {
-   return dynCall_iiii.apply(null, [ callbackFunc, a1, a2, a3 ]);
-  })(0, WS.socketEvent, userData);
- };
- return 0;
-}
-
-function _emscripten_websocket_set_onerror_callback_on_thread(socketId, userData, callbackFunc, thread) {
- if (!WS.socketEvent) WS.socketEvent = _malloc(1024);
- var socket = WS.sockets[socketId];
- if (!socket) {
-  return -3;
- }
- socket.onerror = function(e) {
-  SAFE_HEAP_STORE((WS.socketEvent >> 2) * 4, socketId, 4);
-  (function(a1, a2, a3) {
-   return dynCall_iiii.apply(null, [ callbackFunc, a1, a2, a3 ]);
-  })(0, WS.socketEvent, userData);
- };
- return 0;
-}
-
-function _emscripten_websocket_set_onmessage_callback_on_thread(socketId, userData, callbackFunc, thread) {
- if (!WS.socketEvent) WS.socketEvent = _malloc(1024);
- var socket = WS.sockets[socketId];
- if (!socket) {
-  return -3;
- }
- socket.onmessage = function(e) {
-  SAFE_HEAP_STORE((WS.socketEvent >> 2) * 4, socketId, 4);
-  if (typeof e.data === "string") {
-   var len = lengthBytesUTF8(e.data) + 1;
-   var buf = _malloc(len);
-   stringToUTF8(e.data, buf, len);
-   SAFE_HEAP_STORE((WS.socketEvent + 12 >> 2) * 4, 1, 4);
-  } else {
-   var len = e.data.byteLength;
-   var buf = _malloc(len);
-   HEAP8.set(new Uint8Array(e.data), buf);
-   SAFE_HEAP_STORE((WS.socketEvent + 12 >> 2) * 4, 0, 4);
-  }
-  SAFE_HEAP_STORE((WS.socketEvent + 4 >> 2) * 4, buf, 4);
-  SAFE_HEAP_STORE((WS.socketEvent + 8 >> 2) * 4, len, 4);
-  (function(a1, a2, a3) {
-   return dynCall_iiii.apply(null, [ callbackFunc, a1, a2, a3 ]);
-  })(0, WS.socketEvent, userData);
-  _free(buf);
- };
- return 0;
-}
-
-function _emscripten_websocket_set_onopen_callback_on_thread(socketId, userData, callbackFunc, thread) {
- if (!WS.socketEvent) WS.socketEvent = _malloc(1024);
- var socket = WS.sockets[socketId];
- if (!socket) {
-  return -3;
- }
- socket.onopen = function(e) {
-  SAFE_HEAP_STORE((WS.socketEvent >> 2) * 4, socketId, 4);
-  (function(a1, a2, a3) {
-   return dynCall_iiii.apply(null, [ callbackFunc, a1, a2, a3 ]);
-  })(0, WS.socketEvent, userData);
- };
- return 0;
-}
-
-var ENV = {};
-
-function getExecutableName() {
- return thisProgram || "./this.program";
-}
-
-function getEnvStrings() {
- if (!getEnvStrings.strings) {
-  var lang = (typeof navigator === "object" && navigator.languages && navigator.languages[0] || "C").replace("-", "_") + ".UTF-8";
-  var env = {
-   "USER": "web_user",
-   "LOGNAME": "web_user",
-   "PATH": "/",
-   "PWD": "/",
-   "HOME": "/home/web_user",
-   "LANG": lang,
-   "_": 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 _environ_get(__environ, environ_buf) {
- try {
-  var bufSize = 0;
-  getEnvStrings().forEach(function(string, i) {
-   var ptr = environ_buf + bufSize;
-   SAFE_HEAP_STORE(__environ + i * 4 | 0, ptr | 0, 4);
-   writeAsciiToMemory(string, ptr);
-   bufSize += string.length + 1;
-  });
-  return 0;
- } catch (e) {
-  if (typeof FS === "undefined" || !(e instanceof FS.ErrnoError)) abort(e);
-  return e.errno;
- }
-}
-
-function _environ_sizes_get(penviron_count, penviron_buf_size) {
- try {
-  var strings = getEnvStrings();
-  SAFE_HEAP_STORE(penviron_count | 0, strings.length | 0, 4);
-  var bufSize = 0;
-  strings.forEach(function(string) {
-   bufSize += string.length + 1;
-  });
-  SAFE_HEAP_STORE(penviron_buf_size | 0, bufSize | 0, 4);
-  return 0;
- } catch (e) {
-  if (typeof FS === "undefined" || !(e instanceof FS.ErrnoError)) abort(e);
-  return e.errno;
- }
-}
-
-function _fd_close(fd) {
- try {
-  var stream = SYSCALLS.getStreamFromFD(fd);
-  FS.close(stream);
-  return 0;
- } catch (e) {
-  if (typeof FS === "undefined" || !(e instanceof FS.ErrnoError)) abort(e);
-  return e.errno;
- }
-}
-
-function _fd_fdstat_get(fd, pbuf) {
- try {
-  var stream = SYSCALLS.getStreamFromFD(fd);
-  var type = stream.tty ? 2 : FS.isDir(stream.mode) ? 3 : FS.isLink(stream.mode) ? 7 : 4;
-  SAFE_HEAP_STORE(pbuf | 0, type | 0, 1);
-  return 0;
- } catch (e) {
-  if (typeof FS === "undefined" || !(e instanceof FS.ErrnoError)) abort(e);
-  return e.errno;
- }
-}
-
-function _fd_read(fd, iov, iovcnt, pnum) {
- try {
-  var stream = SYSCALLS.getStreamFromFD(fd);
-  var num = SYSCALLS.doReadv(stream, iov, iovcnt);
-  SAFE_HEAP_STORE(pnum | 0, num | 0, 4);
-  return 0;
- } catch (e) {
-  if (typeof FS === "undefined" || !(e instanceof FS.ErrnoError)) abort(e);
-  return e.errno;
- }
-}
-
-function _fd_seek(fd, offset_low, offset_high, whence, newOffset) {
- try {
-  var stream = SYSCALLS.getStreamFromFD(fd);
-  var HIGH_OFFSET = 4294967296;
-  var offset = offset_high * HIGH_OFFSET + (offset_low >>> 0);
-  var DOUBLE_LIMIT = 9007199254740992;
-  if (offset <= -DOUBLE_LIMIT || offset >= DOUBLE_LIMIT) {
-   return -61;
-  }
-  FS.llseek(stream, offset, whence);
-  tempI64 = [ stream.position >>> 0, (tempDouble = stream.position, +Math.abs(tempDouble) >= 1 ? tempDouble > 0 ? (Math.min(+Math.floor(tempDouble / 4294967296), 4294967295) | 0) >>> 0 : ~~+Math.ceil((tempDouble - +(~~tempDouble >>> 0)) / 4294967296) >>> 0 : 0) ], 
-  SAFE_HEAP_STORE(newOffset | 0, tempI64[0] | 0, 4), SAFE_HEAP_STORE(newOffset + 4 | 0, tempI64[1] | 0, 4);
-  if (stream.getdents && offset === 0 && whence === 0) stream.getdents = null;
-  return 0;
- } catch (e) {
-  if (typeof FS === "undefined" || !(e instanceof FS.ErrnoError)) abort(e);
-  return e.errno;
- }
-}
-
-function _fd_write(fd, iov, iovcnt, pnum) {
- try {
-  var stream = SYSCALLS.getStreamFromFD(fd);
-  var num = SYSCALLS.doWritev(stream, iov, iovcnt);
-  SAFE_HEAP_STORE(pnum | 0, num | 0, 4);
-  return 0;
- } catch (e) {
-  if (typeof FS === "undefined" || !(e instanceof FS.ErrnoError)) abort(e);
-  return e.errno;
- }
-}
-
-function _gettimeofday(ptr) {
- var now = Date.now();
- SAFE_HEAP_STORE(ptr | 0, now / 1e3 | 0 | 0, 4);
- SAFE_HEAP_STORE(ptr + 4 | 0, now % 1e3 * 1e3 | 0 | 0, 4);
- return 0;
-}
-
-function _setTempRet0($i) {
- setTempRet0($i | 0);
-}
-
-function _sigaction(signum, act, oldact) {
- return 0;
-}
-
-var __sigalrm_handler = 0;
-
-function _signal(sig, func) {
- if (sig == 14) {
-  __sigalrm_handler = func;
- } else {}
- return 0;
-}
-
-function _system(command) {
- if (ENVIRONMENT_IS_NODE) {
-  if (!command) return 1;
-  var cmdstr = UTF8ToString(command);
-  if (!cmdstr.length) return 0;
-  var cp = require("child_process");
-  var ret = cp.spawnSync(cmdstr, [], {
-   shell: true,
-   stdio: "inherit"
-  });
-  var _W_EXITCODE = function(ret, sig) {
-   return ret << 8 | sig;
-  };
-  if (ret.status === null) {
-   var signalToNumber = function(sig) {
-    switch (sig) {
-    case "SIGHUP":
-     return 1;
-
-    case "SIGINT":
-     return 2;
-
-    case "SIGQUIT":
-     return 3;
-
-    case "SIGFPE":
-     return 8;
-
-    case "SIGKILL":
-     return 9;
-
-    case "SIGALRM":
-     return 14;
-
-    case "SIGTERM":
-     return 15;
-    }
-    return 2;
-   };
-   return _W_EXITCODE(0, signalToNumber(ret.signal));
-  }
-  return _W_EXITCODE(ret.status, 0);
- }
- if (!command) return 0;
- setErrNo(6);
- return -1;
-}
-
-function _time(ptr) {
- var ret = Date.now() / 1e3 | 0;
- if (ptr) {
-  SAFE_HEAP_STORE(ptr | 0, ret | 0, 4);
- }
- return ret;
-}
-
-function runAndAbortIfError(func) {
- try {
-  return func();
- } catch (e) {
-  abort(e);
- }
-}
-
-var Asyncify = {
- State: {
-  Normal: 0,
-  Unwinding: 1,
-  Rewinding: 2
- },
- state: 0,
- StackSize: 4096,
- currData: null,
- handleSleepReturnValue: 0,
- exportCallStack: [],
- callStackNameToId: {},
- callStackIdToName: {},
- callStackId: 0,
- afterUnwind: null,
- asyncFinalizers: [],
- sleepCallbacks: [],
- getCallStackId: function(funcName) {
-  var id = Asyncify.callStackNameToId[funcName];
-  if (id === undefined) {
-   id = Asyncify.callStackId++;
-   Asyncify.callStackNameToId[funcName] = id;
-   Asyncify.callStackIdToName[id] = funcName;
-  }
-  return id;
- },
- instrumentWasmExports: function(exports) {
-  var ret = {};
-  for (var x in exports) {
-   (function(x) {
-    var original = exports[x];
-    if (typeof original === "function") {
-     ret[x] = function() {
-      Asyncify.exportCallStack.push(x);
-      try {
-       return original.apply(null, arguments);
-      } finally {
-       if (ABORT) return;
-       var y = Asyncify.exportCallStack.pop();
-       assert(y === x);
-       Asyncify.maybeStopUnwind();
-      }
-     };
-    } else {
-     ret[x] = original;
-    }
-   })(x);
-  }
-  return ret;
- },
- maybeStopUnwind: function() {
-  if (Asyncify.currData && Asyncify.state === Asyncify.State.Unwinding && Asyncify.exportCallStack.length === 0) {
-   Asyncify.state = Asyncify.State.Normal;
-   runAndAbortIfError(Module["_asyncify_stop_unwind"]);
-   if (typeof Fibers !== "undefined") {
-    Fibers.trampoline();
-   }
-   if (Asyncify.afterUnwind) {
-    Asyncify.afterUnwind();
-    Asyncify.afterUnwind = null;
-   }
-  }
- },
- allocateData: function() {
-  var ptr = _malloc(12 + Asyncify.StackSize);
-  Asyncify.setDataHeader(ptr, ptr + 12, Asyncify.StackSize);
-  Asyncify.setDataRewindFunc(ptr);
-  return ptr;
- },
- setDataHeader: function(ptr, stack, stackSize) {
-  SAFE_HEAP_STORE(ptr | 0, stack | 0, 4);
-  SAFE_HEAP_STORE(ptr + 4 | 0, stack + stackSize | 0, 4);
- },
- setDataRewindFunc: function(ptr) {
-  var bottomOfCallStack = Asyncify.exportCallStack[0];
-  var rewindId = Asyncify.getCallStackId(bottomOfCallStack);
-  SAFE_HEAP_STORE(ptr + 8 | 0, rewindId | 0, 4);
- },
- getDataRewindFunc: function(ptr) {
-  var id = SAFE_HEAP_LOAD(ptr + 8 | 0, 4, 0) | 0;
-  var name = Asyncify.callStackIdToName[id];
-  var func = Module["asm"][name];
-  return func;
- },
- handleSleep: function(startAsync) {
-  if (ABORT) return;
-  noExitRuntime = true;
-  if (Asyncify.state === Asyncify.State.Normal) {
-   var reachedCallback = false;
-   var reachedAfterCallback = false;
-   startAsync(function(handleSleepReturnValue) {
-    if (ABORT) return;
-    Asyncify.handleSleepReturnValue = handleSleepReturnValue || 0;
-    reachedCallback = true;
-    if (!reachedAfterCallback) {
-     return;
-    }
-    Asyncify.state = Asyncify.State.Rewinding;
-    runAndAbortIfError(function() {
-     Module["_asyncify_start_rewind"](Asyncify.currData);
-    });
-    if (typeof Browser !== "undefined" && Browser.mainLoop.func) {
-     Browser.mainLoop.resume();
-    }
-    var start = Asyncify.getDataRewindFunc(Asyncify.currData);
-    var asyncWasmReturnValue = start();
-    if (!Asyncify.currData) {
-     var asyncFinalizers = Asyncify.asyncFinalizers;
-     Asyncify.asyncFinalizers = [];
-     asyncFinalizers.forEach(function(func) {
-      func(asyncWasmReturnValue);
-     });
-    }
-   });
-   reachedAfterCallback = true;
-   if (!reachedCallback) {
-    Asyncify.state = Asyncify.State.Unwinding;
-    Asyncify.currData = Asyncify.allocateData();
-    runAndAbortIfError(function() {
-     Module["_asyncify_start_unwind"](Asyncify.currData);
-    });
-    if (typeof Browser !== "undefined" && Browser.mainLoop.func) {
-     Browser.mainLoop.pause();
-    }
-   }
-  } else if (Asyncify.state === Asyncify.State.Rewinding) {
-   Asyncify.state = Asyncify.State.Normal;
-   runAndAbortIfError(Module["_asyncify_stop_rewind"]);
-   _free(Asyncify.currData);
-   Asyncify.currData = null;
-   Asyncify.sleepCallbacks.forEach(function(func) {
-    func();
-   });
-  } else {
-   abort("invalid state: " + Asyncify.state);
-  }
-  return Asyncify.handleSleepReturnValue;
- },
- handleAsync: function(startAsync) {
-  return Asyncify.handleSleep(function(wakeUp) {
-   startAsync().then(wakeUp);
-  });
- }
-};
-
-var FSNode = function(parent, name, mode, rdev) {
- if (!parent) {
-  parent = this;
- }
- this.parent = parent;
- this.mount = parent.mount;
- this.mounted = null;
- this.id = FS.nextInode++;
- this.name = name;
- this.mode = mode;
- this.node_ops = {};
- this.stream_ops = {};
- this.rdev = rdev;
-};
-
-var readMode = 292 | 73;
-
-var writeMode = 146;
-
-Object.defineProperties(FSNode.prototype, {
- read: {
-  get: function() {
-   return (this.mode & readMode) === readMode;
-  },
-  set: function(val) {
-   val ? this.mode |= readMode : this.mode &= ~readMode;
-  }
- },
- write: {
-  get: function() {
-   return (this.mode & writeMode) === writeMode;
-  },
-  set: function(val) {
-   val ? this.mode |= writeMode : this.mode &= ~writeMode;
-  }
- },
- isFolder: {
-  get: function() {
-   return FS.isDir(this.mode);
-  }
- },
- isDevice: {
-  get: function() {
-   return FS.isChrdev(this.mode);
-  }
- }
-});
-
-FS.FSNode = FSNode;
-
-FS.staticInit();
-
-Module["FS_createPath"] = FS.createPath;
-
-Module["FS_createDataFile"] = FS.createDataFile;
-
-Module["FS_createPreloadedFile"] = FS.createPreloadedFile;
-
-Module["FS_createLazyFile"] = FS.createLazyFile;
-
-Module["FS_createDevice"] = FS.createDevice;
-
-Module["FS_unlink"] = FS.unlink;
-
-Module["requestFullscreen"] = function Module_requestFullscreen(lockPointer, resizeCanvas) {
- Browser.requestFullscreen(lockPointer, resizeCanvas);
-};
-
-Module["requestAnimationFrame"] = function Module_requestAnimationFrame(func) {
- Browser.requestAnimationFrame(func);
-};
-
-Module["setCanvasSize"] = function Module_setCanvasSize(width, height, noUpdates) {
- Browser.setCanvasSize(width, height, noUpdates);
-};
-
-Module["pauseMainLoop"] = function Module_pauseMainLoop() {
- Browser.mainLoop.pause();
-};
-
-Module["resumeMainLoop"] = function Module_resumeMainLoop() {
- Browser.mainLoop.resume();
-};
-
-Module["getUserMedia"] = function Module_getUserMedia() {
- Browser.getUserMedia();
-};
-
-Module["createContext"] = function Module_createContext(canvas, useWebGL, setInModule, webGLContextAttributes) {
- return Browser.createContext(canvas, useWebGL, setInModule, webGLContextAttributes);
-};
-
-var GLctx;
-
-for (var i = 0; i < 32; ++i) tempFixedLengthArray.push(new Array(i));
-
-var miniTempWebGLFloatBuffersStorage = new Float32Array(288);
-
-for (var i = 0; i < 288; ++i) {
- miniTempWebGLFloatBuffers[i] = miniTempWebGLFloatBuffersStorage.subarray(0, i + 1);
-}
-
-var __miniTempWebGLIntBuffersStorage = new Int32Array(288);
-
-for (var i = 0; i < 288; ++i) {
- __miniTempWebGLIntBuffers[i] = __miniTempWebGLIntBuffersStorage.subarray(0, i + 1);
-}
-
-var ASSERTIONS = false;
-
-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 intArrayToString(array) {
- var ret = [];
- for (var i = 0; i < array.length; i++) {
-  var chr = array[i];
-  if (chr > 255) {
-   if (ASSERTIONS) {
-    assert(false, "Character code " + chr + " (" + String.fromCharCode(chr) + ")  at offset " + i + " not in 0x00-0xFF.");
-   }
-   chr &= 255;
-  }
-  ret.push(String.fromCharCode(chr));
- }
- return ret.join("");
-}
-
-var asmLibraryArg = {
- "__assert_fail": ___assert_fail,
- "__sys_fcntl64": ___sys_fcntl64,
- "__sys_getdents64": ___sys_getdents64,
- "__sys_ioctl": ___sys_ioctl,
- "__sys_mkdir": ___sys_mkdir,
- "__sys_mmap2": ___sys_mmap2,
- "__sys_munmap": ___sys_munmap,
- "__sys_open": ___sys_open,
- "__sys_rename": ___sys_rename,
- "__sys_rmdir": ___sys_rmdir,
- "__sys_stat64": ___sys_stat64,
- "__sys_unlink": ___sys_unlink,
- "alignfault": alignfault,
- "clock_gettime": _clock_gettime,
- "dlclose": _dlclose,
- "eglBindAPI": _eglBindAPI,
- "eglChooseConfig": _eglChooseConfig,
- "eglCreateContext": _eglCreateContext,
- "eglCreateWindowSurface": _eglCreateWindowSurface,
- "eglDestroyContext": _eglDestroyContext,
- "eglDestroySurface": _eglDestroySurface,
- "eglGetConfigAttrib": _eglGetConfigAttrib,
- "eglGetDisplay": _eglGetDisplay,
- "eglGetError": _eglGetError,
- "eglInitialize": _eglInitialize,
- "eglMakeCurrent": _eglMakeCurrent,
- "eglQueryString": _eglQueryString,
- "eglSwapBuffers": _eglSwapBuffers,
- "eglSwapInterval": _eglSwapInterval,
- "eglTerminate": _eglTerminate,
- "eglWaitGL": _eglWaitGL,
- "eglWaitNative": _eglWaitNative,
- "emscripten_asm_const_int": _emscripten_asm_const_int,
- "emscripten_cancel_main_loop": _emscripten_cancel_main_loop,
- "emscripten_exit_fullscreen": _emscripten_exit_fullscreen,
- "emscripten_exit_pointerlock": _emscripten_exit_pointerlock,
- "emscripten_force_exit": _emscripten_force_exit,
- "emscripten_get_device_pixel_ratio": _emscripten_get_device_pixel_ratio,
- "emscripten_get_element_css_size": _emscripten_get_element_css_size,
- "emscripten_get_fullscreen_status": _emscripten_get_fullscreen_status,
- "emscripten_get_gamepad_status": _emscripten_get_gamepad_status,
- "emscripten_get_num_gamepads": _emscripten_get_num_gamepads,
- "emscripten_glActiveTexture": _emscripten_glActiveTexture,
- "emscripten_glAttachShader": _emscripten_glAttachShader,
- "emscripten_glBeginQueryEXT": _emscripten_glBeginQueryEXT,
- "emscripten_glBindAttribLocation": _emscripten_glBindAttribLocation,
- "emscripten_glBindBuffer": _emscripten_glBindBuffer,
- "emscripten_glBindFramebuffer": _emscripten_glBindFramebuffer,
- "emscripten_glBindRenderbuffer": _emscripten_glBindRenderbuffer,
- "emscripten_glBindTexture": _emscripten_glBindTexture,
- "emscripten_glBindVertexArrayOES": _emscripten_glBindVertexArrayOES,
- "emscripten_glBlendColor": _emscripten_glBlendColor,
- "emscripten_glBlendEquation": _emscripten_glBlendEquation,
- "emscripten_glBlendEquationSeparate": _emscripten_glBlendEquationSeparate,
- "emscripten_glBlendFunc": _emscripten_glBlendFunc,
- "emscripten_glBlendFuncSeparate": _emscripten_glBlendFuncSeparate,
- "emscripten_glBufferData": _emscripten_glBufferData,
- "emscripten_glBufferSubData": _emscripten_glBufferSubData,
- "emscripten_glCheckFramebufferStatus": _emscripten_glCheckFramebufferStatus,
- "emscripten_glClear": _emscripten_glClear,
- "emscripten_glClearColor": _emscripten_glClearColor,
- "emscripten_glClearDepthf": _emscripten_glClearDepthf,
- "emscripten_glClearStencil": _emscripten_glClearStencil,
- "emscripten_glColorMask": _emscripten_glColorMask,
- "emscripten_glCompileShader": _emscripten_glCompileShader,
- "emscripten_glCompressedTexImage2D": _emscripten_glCompressedTexImage2D,
- "emscripten_glCompressedTexSubImage2D": _emscripten_glCompressedTexSubImage2D,
- "emscripten_glCopyTexImage2D": _emscripten_glCopyTexImage2D,
- "emscripten_glCopyTexSubImage2D": _emscripten_glCopyTexSubImage2D,
- "emscripten_glCreateProgram": _emscripten_glCreateProgram,
- "emscripten_glCreateShader": _emscripten_glCreateShader,
- "emscripten_glCullFace": _emscripten_glCullFace,
- "emscripten_glDeleteBuffers": _emscripten_glDeleteBuffers,
- "emscripten_glDeleteFramebuffers": _emscripten_glDeleteFramebuffers,
- "emscripten_glDeleteProgram": _emscripten_glDeleteProgram,
- "emscripten_glDeleteQueriesEXT": _emscripten_glDeleteQueriesEXT,
- "emscripten_glDeleteRenderbuffers": _emscripten_glDeleteRenderbuffers,
- "emscripten_glDeleteShader": _emscripten_glDeleteShader,
- "emscripten_glDeleteTextures": _emscripten_glDeleteTextures,
- "emscripten_glDeleteVertexArraysOES": _emscripten_glDeleteVertexArraysOES,
- "emscripten_glDepthFunc": _emscripten_glDepthFunc,
- "emscripten_glDepthMask": _emscripten_glDepthMask,
- "emscripten_glDepthRangef": _emscripten_glDepthRangef,
- "emscripten_glDetachShader": _emscripten_glDetachShader,
- "emscripten_glDisable": _emscripten_glDisable,
- "emscripten_glDisableVertexAttribArray": _emscripten_glDisableVertexAttribArray,
- "emscripten_glDrawArrays": _emscripten_glDrawArrays,
- "emscripten_glDrawArraysInstancedANGLE": _emscripten_glDrawArraysInstancedANGLE,
- "emscripten_glDrawBuffersWEBGL": _emscripten_glDrawBuffersWEBGL,
- "emscripten_glDrawElements": _emscripten_glDrawElements,
- "emscripten_glDrawElementsInstancedANGLE": _emscripten_glDrawElementsInstancedANGLE,
- "emscripten_glEnable": _emscripten_glEnable,
- "emscripten_glEnableVertexAttribArray": _emscripten_glEnableVertexAttribArray,
- "emscripten_glEndQueryEXT": _emscripten_glEndQueryEXT,
- "emscripten_glFinish": _emscripten_glFinish,
- "emscripten_glFlush": _emscripten_glFlush,
- "emscripten_glFramebufferRenderbuffer": _emscripten_glFramebufferRenderbuffer,
- "emscripten_glFramebufferTexture2D": _emscripten_glFramebufferTexture2D,
- "emscripten_glFrontFace": _emscripten_glFrontFace,
- "emscripten_glGenBuffers": _emscripten_glGenBuffers,
- "emscripten_glGenFramebuffers": _emscripten_glGenFramebuffers,
- "emscripten_glGenQueriesEXT": _emscripten_glGenQueriesEXT,
- "emscripten_glGenRenderbuffers": _emscripten_glGenRenderbuffers,
- "emscripten_glGenTextures": _emscripten_glGenTextures,
- "emscripten_glGenVertexArraysOES": _emscripten_glGenVertexArraysOES,
- "emscripten_glGenerateMipmap": _emscripten_glGenerateMipmap,
- "emscripten_glGetActiveAttrib": _emscripten_glGetActiveAttrib,
- "emscripten_glGetActiveUniform": _emscripten_glGetActiveUniform,
- "emscripten_glGetAttachedShaders": _emscripten_glGetAttachedShaders,
- "emscripten_glGetAttribLocation": _emscripten_glGetAttribLocation,
- "emscripten_glGetBooleanv": _emscripten_glGetBooleanv,
- "emscripten_glGetBufferParameteriv": _emscripten_glGetBufferParameteriv,
- "emscripten_glGetError": _emscripten_glGetError,
- "emscripten_glGetFloatv": _emscripten_glGetFloatv,
- "emscripten_glGetFramebufferAttachmentParameteriv": _emscripten_glGetFramebufferAttachmentParameteriv,
- "emscripten_glGetIntegerv": _emscripten_glGetIntegerv,
- "emscripten_glGetProgramInfoLog": _emscripten_glGetProgramInfoLog,
- "emscripten_glGetProgramiv": _emscripten_glGetProgramiv,
- "emscripten_glGetQueryObjecti64vEXT": _emscripten_glGetQueryObjecti64vEXT,
- "emscripten_glGetQueryObjectivEXT": _emscripten_glGetQueryObjectivEXT,
- "emscripten_glGetQueryObjectui64vEXT": _emscripten_glGetQueryObjectui64vEXT,
- "emscripten_glGetQueryObjectuivEXT": _emscripten_glGetQueryObjectuivEXT,
- "emscripten_glGetQueryivEXT": _emscripten_glGetQueryivEXT,
- "emscripten_glGetRenderbufferParameteriv": _emscripten_glGetRenderbufferParameteriv,
- "emscripten_glGetShaderInfoLog": _emscripten_glGetShaderInfoLog,
- "emscripten_glGetShaderPrecisionFormat": _emscripten_glGetShaderPrecisionFormat,
- "emscripten_glGetShaderSource": _emscripten_glGetShaderSource,
- "emscripten_glGetShaderiv": _emscripten_glGetShaderiv,
- "emscripten_glGetString": _emscripten_glGetString,
- "emscripten_glGetTexParameterfv": _emscripten_glGetTexParameterfv,
- "emscripten_glGetTexParameteriv": _emscripten_glGetTexParameteriv,
- "emscripten_glGetUniformLocation": _emscripten_glGetUniformLocation,
- "emscripten_glGetUniformfv": _emscripten_glGetUniformfv,
- "emscripten_glGetUniformiv": _emscripten_glGetUniformiv,
- "emscripten_glGetVertexAttribPointerv": _emscripten_glGetVertexAttribPointerv,
- "emscripten_glGetVertexAttribfv": _emscripten_glGetVertexAttribfv,
- "emscripten_glGetVertexAttribiv": _emscripten_glGetVertexAttribiv,
- "emscripten_glHint": _emscripten_glHint,
- "emscripten_glIsBuffer": _emscripten_glIsBuffer,
- "emscripten_glIsEnabled": _emscripten_glIsEnabled,
- "emscripten_glIsFramebuffer": _emscripten_glIsFramebuffer,
- "emscripten_glIsProgram": _emscripten_glIsProgram,
- "emscripten_glIsQueryEXT": _emscripten_glIsQueryEXT,
- "emscripten_glIsRenderbuffer": _emscripten_glIsRenderbuffer,
- "emscripten_glIsShader": _emscripten_glIsShader,
- "emscripten_glIsTexture": _emscripten_glIsTexture,
- "emscripten_glIsVertexArrayOES": _emscripten_glIsVertexArrayOES,
- "emscripten_glLineWidth": _emscripten_glLineWidth,
- "emscripten_glLinkProgram": _emscripten_glLinkProgram,
- "emscripten_glPixelStorei": _emscripten_glPixelStorei,
- "emscripten_glPolygonOffset": _emscripten_glPolygonOffset,
- "emscripten_glQueryCounterEXT": _emscripten_glQueryCounterEXT,
- "emscripten_glReadPixels": _emscripten_glReadPixels,
- "emscripten_glReleaseShaderCompiler": _emscripten_glReleaseShaderCompiler,
- "emscripten_glRenderbufferStorage": _emscripten_glRenderbufferStorage,
- "emscripten_glSampleCoverage": _emscripten_glSampleCoverage,
- "emscripten_glScissor": _emscripten_glScissor,
- "emscripten_glShaderBinary": _emscripten_glShaderBinary,
- "emscripten_glShaderSource": _emscripten_glShaderSource,
- "emscripten_glStencilFunc": _emscripten_glStencilFunc,
- "emscripten_glStencilFuncSeparate": _emscripten_glStencilFuncSeparate,
- "emscripten_glStencilMask": _emscripten_glStencilMask,
- "emscripten_glStencilMaskSeparate": _emscripten_glStencilMaskSeparate,
- "emscripten_glStencilOp": _emscripten_glStencilOp,
- "emscripten_glStencilOpSeparate": _emscripten_glStencilOpSeparate,
- "emscripten_glTexImage2D": _emscripten_glTexImage2D,
- "emscripten_glTexParameterf": _emscripten_glTexParameterf,
- "emscripten_glTexParameterfv": _emscripten_glTexParameterfv,
- "emscripten_glTexParameteri": _emscripten_glTexParameteri,
- "emscripten_glTexParameteriv": _emscripten_glTexParameteriv,
- "emscripten_glTexSubImage2D": _emscripten_glTexSubImage2D,
- "emscripten_glUniform1f": _emscripten_glUniform1f,
- "emscripten_glUniform1fv": _emscripten_glUniform1fv,
- "emscripten_glUniform1i": _emscripten_glUniform1i,
- "emscripten_glUniform1iv": _emscripten_glUniform1iv,
- "emscripten_glUniform2f": _emscripten_glUniform2f,
- "emscripten_glUniform2fv": _emscripten_glUniform2fv,
- "emscripten_glUniform2i": _emscripten_glUniform2i,
- "emscripten_glUniform2iv": _emscripten_glUniform2iv,
- "emscripten_glUniform3f": _emscripten_glUniform3f,
- "emscripten_glUniform3fv": _emscripten_glUniform3fv,
- "emscripten_glUniform3i": _emscripten_glUniform3i,
- "emscripten_glUniform3iv": _emscripten_glUniform3iv,
- "emscripten_glUniform4f": _emscripten_glUniform4f,
- "emscripten_glUniform4fv": _emscripten_glUniform4fv,
- "emscripten_glUniform4i": _emscripten_glUniform4i,
- "emscripten_glUniform4iv": _emscripten_glUniform4iv,
- "emscripten_glUniformMatrix2fv": _emscripten_glUniformMatrix2fv,
- "emscripten_glUniformMatrix3fv": _emscripten_glUniformMatrix3fv,
- "emscripten_glUniformMatrix4fv": _emscripten_glUniformMatrix4fv,
- "emscripten_glUseProgram": _emscripten_glUseProgram,
- "emscripten_glValidateProgram": _emscripten_glValidateProgram,
- "emscripten_glVertexAttrib1f": _emscripten_glVertexAttrib1f,
- "emscripten_glVertexAttrib1fv": _emscripten_glVertexAttrib1fv,
- "emscripten_glVertexAttrib2f": _emscripten_glVertexAttrib2f,
- "emscripten_glVertexAttrib2fv": _emscripten_glVertexAttrib2fv,
- "emscripten_glVertexAttrib3f": _emscripten_glVertexAttrib3f,
- "emscripten_glVertexAttrib3fv": _emscripten_glVertexAttrib3fv,
- "emscripten_glVertexAttrib4f": _emscripten_glVertexAttrib4f,
- "emscripten_glVertexAttrib4fv": _emscripten_glVertexAttrib4fv,
- "emscripten_glVertexAttribDivisorANGLE": _emscripten_glVertexAttribDivisorANGLE,
- "emscripten_glVertexAttribPointer": _emscripten_glVertexAttribPointer,
- "emscripten_glViewport": _emscripten_glViewport,
- "emscripten_has_asyncify": _emscripten_has_asyncify,
- "emscripten_memcpy_big": _emscripten_memcpy_big,
- "emscripten_request_fullscreen": _emscripten_request_fullscreen,
- "emscripten_request_fullscreen_strategy": _emscripten_request_fullscreen_strategy,
- "emscripten_request_pointerlock": _emscripten_request_pointerlock,
- "emscripten_resize_heap": _emscripten_resize_heap,
- "emscripten_sample_gamepad_data": _emscripten_sample_gamepad_data,
- "emscripten_set_beforeunload_callback_on_thread": _emscripten_set_beforeunload_callback_on_thread,
- "emscripten_set_blur_callback_on_thread": _emscripten_set_blur_callback_on_thread,
- "emscripten_set_canvas_element_size": _emscripten_set_canvas_element_size,
- "emscripten_set_element_css_size": _emscripten_set_element_css_size,
- "emscripten_set_focus_callback_on_thread": _emscripten_set_focus_callback_on_thread,
- "emscripten_set_fullscreenchange_callback_on_thread": _emscripten_set_fullscreenchange_callback_on_thread,
- "emscripten_set_gamepadconnected_callback_on_thread": _emscripten_set_gamepadconnected_callback_on_thread,
- "emscripten_set_gamepaddisconnected_callback_on_thread": _emscripten_set_gamepaddisconnected_callback_on_thread,
- "emscripten_set_keydown_callback_on_thread": _emscripten_set_keydown_callback_on_thread,
- "emscripten_set_keypress_callback_on_thread": _emscripten_set_keypress_callback_on_thread,
- "emscripten_set_keyup_callback_on_thread": _emscripten_set_keyup_callback_on_thread,
- "emscripten_set_main_loop": _emscripten_set_main_loop,
- "emscripten_set_mousedown_callback_on_thread": _emscripten_set_mousedown_callback_on_thread,
- "emscripten_set_mouseenter_callback_on_thread": _emscripten_set_mouseenter_callback_on_thread,
- "emscripten_set_mouseleave_callback_on_thread": _emscripten_set_mouseleave_callback_on_thread,
- "emscripten_set_mousemove_callback_on_thread": _emscripten_set_mousemove_callback_on_thread,
- "emscripten_set_mouseup_callback_on_thread": _emscripten_set_mouseup_callback_on_thread,
- "emscripten_set_pointerlockchange_callback_on_thread": _emscripten_set_pointerlockchange_callback_on_thread,
- "emscripten_set_resize_callback_on_thread": _emscripten_set_resize_callback_on_thread,
- "emscripten_set_touchcancel_callback_on_thread": _emscripten_set_touchcancel_callback_on_thread,
- "emscripten_set_touchend_callback_on_thread": _emscripten_set_touchend_callback_on_thread,
- "emscripten_set_touchmove_callback_on_thread": _emscripten_set_touchmove_callback_on_thread,
- "emscripten_set_touchstart_callback_on_thread": _emscripten_set_touchstart_callback_on_thread,
- "emscripten_set_visibilitychange_callback_on_thread": _emscripten_set_visibilitychange_callback_on_thread,
- "emscripten_set_wheel_callback_on_thread": _emscripten_set_wheel_callback_on_thread,
- "emscripten_sleep": _emscripten_sleep,
- "emscripten_thread_sleep": _emscripten_thread_sleep,
- "emscripten_websocket_get_ready_state": _emscripten_websocket_get_ready_state,
- "emscripten_websocket_new": _emscripten_websocket_new,
- "emscripten_websocket_send_binary": _emscripten_websocket_send_binary,
- "emscripten_websocket_set_onclose_callback_on_thread": _emscripten_websocket_set_onclose_callback_on_thread,
- "emscripten_websocket_set_onerror_callback_on_thread": _emscripten_websocket_set_onerror_callback_on_thread,
- "emscripten_websocket_set_onmessage_callback_on_thread": _emscripten_websocket_set_onmessage_callback_on_thread,
- "emscripten_websocket_set_onopen_callback_on_thread": _emscripten_websocket_set_onopen_callback_on_thread,
- "environ_get": _environ_get,
- "environ_sizes_get": _environ_sizes_get,
- "exit": _exit,
- "fd_close": _fd_close,
- "fd_fdstat_get": _fd_fdstat_get,
- "fd_read": _fd_read,
- "fd_seek": _fd_seek,
- "fd_write": _fd_write,
- "gettimeofday": _gettimeofday,
- "segfault": segfault,
- "setTempRet0": _setTempRet0,
- "sigaction": _sigaction,
- "signal": _signal,
- "system": _system,
- "time": _time
-};
-
-var asm = createWasm();
-
-var ___wasm_call_ctors = Module["___wasm_call_ctors"] = function() {
- return (___wasm_call_ctors = Module["___wasm_call_ctors"] = Module["asm"]["__wasm_call_ctors"]).apply(null, arguments);
-};
-
-var _main = Module["_main"] = function() {
- return (_main = Module["_main"] = Module["asm"]["main"]).apply(null, arguments);
-};
-
-var _malloc = Module["_malloc"] = function() {
- return (_malloc = Module["_malloc"] = Module["asm"]["malloc"]).apply(null, arguments);
-};
-
-var _fflush = Module["_fflush"] = function() {
- return (_fflush = Module["_fflush"] = Module["asm"]["fflush"]).apply(null, arguments);
-};
-
-var _memset = Module["_memset"] = function() {
- return (_memset = Module["_memset"] = Module["asm"]["memset"]).apply(null, arguments);
-};
-
-var _free = Module["_free"] = function() {
- return (_free = Module["_free"] = Module["asm"]["free"]).apply(null, arguments);
-};
-
-var ___errno_location = Module["___errno_location"] = function() {
- return (___errno_location = Module["___errno_location"] = Module["asm"]["__errno_location"]).apply(null, arguments);
-};
-
-var _memcpy = Module["_memcpy"] = function() {
- return (_memcpy = Module["_memcpy"] = Module["asm"]["memcpy"]).apply(null, arguments);
-};
-
-var _htons = Module["_htons"] = function() {
- return (_htons = Module["_htons"] = Module["asm"]["htons"]).apply(null, arguments);
-};
-
-var _ntohs = Module["_ntohs"] = function() {
- return (_ntohs = Module["_ntohs"] = Module["asm"]["ntohs"]).apply(null, arguments);
-};
-
-var stackSave = Module["stackSave"] = function() {
- return (stackSave = Module["stackSave"] = Module["asm"]["stackSave"]).apply(null, arguments);
-};
-
-var stackRestore = Module["stackRestore"] = function() {
- return (stackRestore = Module["stackRestore"] = Module["asm"]["stackRestore"]).apply(null, arguments);
-};
-
-var stackAlloc = Module["stackAlloc"] = function() {
- return (stackAlloc = Module["stackAlloc"] = Module["asm"]["stackAlloc"]).apply(null, arguments);
-};
-
-var _emscripten_stack_init = Module["_emscripten_stack_init"] = function() {
- return (_emscripten_stack_init = Module["_emscripten_stack_init"] = Module["asm"]["emscripten_stack_init"]).apply(null, arguments);
-};
-
-var _emscripten_stack_set_limits = Module["_emscripten_stack_set_limits"] = function() {
- return (_emscripten_stack_set_limits = Module["_emscripten_stack_set_limits"] = Module["asm"]["emscripten_stack_set_limits"]).apply(null, arguments);
-};
-
-var _emscripten_stack_get_free = Module["_emscripten_stack_get_free"] = function() {
- return (_emscripten_stack_get_free = Module["_emscripten_stack_get_free"] = Module["asm"]["emscripten_stack_get_free"]).apply(null, arguments);
-};
-
-var _emscripten_stack_get_base = Module["_emscripten_stack_get_base"] = function() {
- return (_emscripten_stack_get_base = Module["_emscripten_stack_get_base"] = Module["asm"]["emscripten_stack_get_base"]).apply(null, arguments);
-};
-
-var _emscripten_stack_get_end = Module["_emscripten_stack_get_end"] = function() {
- return (_emscripten_stack_get_end = Module["_emscripten_stack_get_end"] = Module["asm"]["emscripten_stack_get_end"]).apply(null, arguments);
-};
-
-var _sbrk = Module["_sbrk"] = function() {
- return (_sbrk = Module["_sbrk"] = Module["asm"]["sbrk"]).apply(null, arguments);
-};
-
-var _memalign = Module["_memalign"] = function() {
- return (_memalign = Module["_memalign"] = Module["asm"]["memalign"]).apply(null, arguments);
-};
-
-var _emscripten_get_sbrk_ptr = Module["_emscripten_get_sbrk_ptr"] = function() {
- return (_emscripten_get_sbrk_ptr = Module["_emscripten_get_sbrk_ptr"] = Module["asm"]["emscripten_get_sbrk_ptr"]).apply(null, arguments);
-};
-
-var dynCall_v = Module["dynCall_v"] = function() {
- return (dynCall_v = Module["dynCall_v"] = Module["asm"]["dynCall_v"]).apply(null, arguments);
-};
-
-var dynCall_viiii = Module["dynCall_viiii"] = function() {
- return (dynCall_viiii = Module["dynCall_viiii"] = Module["asm"]["dynCall_viiii"]).apply(null, arguments);
-};
-
-var dynCall_i = Module["dynCall_i"] = function() {
- return (dynCall_i = Module["dynCall_i"] = Module["asm"]["dynCall_i"]).apply(null, arguments);
-};
-
-var dynCall_vi = Module["dynCall_vi"] = function() {
- return (dynCall_vi = Module["dynCall_vi"] = Module["asm"]["dynCall_vi"]).apply(null, arguments);
-};
-
-var dynCall_iii = Module["dynCall_iii"] = function() {
- return (dynCall_iii = Module["dynCall_iii"] = Module["asm"]["dynCall_iii"]).apply(null, arguments);
-};
-
-var dynCall_vii = Module["dynCall_vii"] = function() {
- return (dynCall_vii = Module["dynCall_vii"] = Module["asm"]["dynCall_vii"]).apply(null, arguments);
-};
-
-var dynCall_ii = Module["dynCall_ii"] = function() {
- return (dynCall_ii = Module["dynCall_ii"] = Module["asm"]["dynCall_ii"]).apply(null, arguments);
-};
-
-var dynCall_viii = Module["dynCall_viii"] = function() {
- return (dynCall_viii = Module["dynCall_viii"] = Module["asm"]["dynCall_viii"]).apply(null, arguments);
-};
-
-var dynCall_iiiiii = Module["dynCall_iiiiii"] = function() {
- return (dynCall_iiiiii = Module["dynCall_iiiiii"] = Module["asm"]["dynCall_iiiiii"]).apply(null, arguments);
-};
-
-var dynCall_iiii = Module["dynCall_iiii"] = function() {
- return (dynCall_iiii = Module["dynCall_iiii"] = Module["asm"]["dynCall_iiii"]).apply(null, arguments);
-};
-
-var dynCall_iiiii = Module["dynCall_iiiii"] = function() {
- return (dynCall_iiiii = Module["dynCall_iiiii"] = Module["asm"]["dynCall_iiiii"]).apply(null, arguments);
-};
-
-var dynCall_vjii = Module["dynCall_vjii"] = function() {
- return (dynCall_vjii = Module["dynCall_vjii"] = Module["asm"]["dynCall_vjii"]).apply(null, arguments);
-};
-
-var dynCall_vf = Module["dynCall_vf"] = function() {
- return (dynCall_vf = Module["dynCall_vf"] = Module["asm"]["dynCall_vf"]).apply(null, arguments);
-};
-
-var dynCall_iiji = Module["dynCall_iiji"] = function() {
- return (dynCall_iiji = Module["dynCall_iiji"] = Module["asm"]["dynCall_iiji"]).apply(null, arguments);
-};
-
-var dynCall_iid = Module["dynCall_iid"] = function() {
- return (dynCall_iid = Module["dynCall_iid"] = Module["asm"]["dynCall_iid"]).apply(null, arguments);
-};
-
-var dynCall_iiiiiiiii = Module["dynCall_iiiiiiiii"] = function() {
- return (dynCall_iiiiiiiii = Module["dynCall_iiiiiiiii"] = Module["asm"]["dynCall_iiiiiiiii"]).apply(null, arguments);
-};
-
-var dynCall_jiji = Module["dynCall_jiji"] = function() {
- return (dynCall_jiji = Module["dynCall_jiji"] = Module["asm"]["dynCall_jiji"]).apply(null, arguments);
-};
-
-var dynCall_ji = Module["dynCall_ji"] = function() {
- return (dynCall_ji = Module["dynCall_ji"] = Module["asm"]["dynCall_ji"]).apply(null, arguments);
-};
-
-var dynCall_iiiiiiiiii = Module["dynCall_iiiiiiiiii"] = function() {
- return (dynCall_iiiiiiiiii = Module["dynCall_iiiiiiiiii"] = Module["asm"]["dynCall_iiiiiiiiii"]).apply(null, arguments);
-};
-
-var dynCall_iiiiiidii = Module["dynCall_iiiiiidii"] = function() {
- return (dynCall_iiiiiidii = Module["dynCall_iiiiiidii"] = Module["asm"]["dynCall_iiiiiidii"]).apply(null, arguments);
-};
-
-var dynCall_viiiiiii = Module["dynCall_viiiiiii"] = function() {
- return (dynCall_viiiiiii = Module["dynCall_viiiiiii"] = Module["asm"]["dynCall_viiiiiii"]).apply(null, arguments);
-};
-
-var dynCall_viiiiiiiiiii = Module["dynCall_viiiiiiiiiii"] = function() {
- return (dynCall_viiiiiiiiiii = Module["dynCall_viiiiiiiiiii"] = Module["asm"]["dynCall_viiiiiiiiiii"]).apply(null, arguments);
-};
-
-var dynCall_iiiiiiii = Module["dynCall_iiiiiiii"] = function() {
- return (dynCall_iiiiiiii = Module["dynCall_iiiiiiii"] = Module["asm"]["dynCall_iiiiiiii"]).apply(null, arguments);
-};
-
-var dynCall_viiiii = Module["dynCall_viiiii"] = function() {
- return (dynCall_viiiii = Module["dynCall_viiiii"] = Module["asm"]["dynCall_viiiii"]).apply(null, arguments);
-};
-
-var dynCall_vffff = Module["dynCall_vffff"] = function() {
- return (dynCall_vffff = Module["dynCall_vffff"] = Module["asm"]["dynCall_vffff"]).apply(null, arguments);
-};
-
-var dynCall_viiiiiiii = Module["dynCall_viiiiiiii"] = function() {
- return (dynCall_viiiiiiii = Module["dynCall_viiiiiiii"] = Module["asm"]["dynCall_viiiiiiii"]).apply(null, arguments);
-};
-
-var dynCall_viiiiiiiii = Module["dynCall_viiiiiiiii"] = function() {
- return (dynCall_viiiiiiiii = Module["dynCall_viiiiiiiii"] = Module["asm"]["dynCall_viiiiiiiii"]).apply(null, arguments);
-};
-
-var dynCall_vff = Module["dynCall_vff"] = function() {
- return (dynCall_vff = Module["dynCall_vff"] = Module["asm"]["dynCall_vff"]).apply(null, arguments);
-};
-
-var dynCall_vfi = Module["dynCall_vfi"] = function() {
- return (dynCall_vfi = Module["dynCall_vfi"] = Module["asm"]["dynCall_vfi"]).apply(null, arguments);
-};
-
-var dynCall_viif = Module["dynCall_viif"] = function() {
- return (dynCall_viif = Module["dynCall_viif"] = Module["asm"]["dynCall_viif"]).apply(null, arguments);
-};
-
-var dynCall_vif = Module["dynCall_vif"] = function() {
- return (dynCall_vif = Module["dynCall_vif"] = Module["asm"]["dynCall_vif"]).apply(null, arguments);
-};
-
-var dynCall_viff = Module["dynCall_viff"] = function() {
- return (dynCall_viff = Module["dynCall_viff"] = Module["asm"]["dynCall_viff"]).apply(null, arguments);
-};
-
-var dynCall_vifff = Module["dynCall_vifff"] = function() {
- return (dynCall_vifff = Module["dynCall_vifff"] = Module["asm"]["dynCall_vifff"]).apply(null, arguments);
-};
-
-var dynCall_viffff = Module["dynCall_viffff"] = function() {
- return (dynCall_viffff = Module["dynCall_viffff"] = Module["asm"]["dynCall_viffff"]).apply(null, arguments);
-};
-
-var dynCall_viiiiii = Module["dynCall_viiiiii"] = function() {
- return (dynCall_viiiiii = Module["dynCall_viiiiii"] = Module["asm"]["dynCall_viiiiii"]).apply(null, arguments);
-};
-
-var dynCall_iidiiii = Module["dynCall_iidiiii"] = function() {
- return (dynCall_iidiiii = Module["dynCall_iidiiii"] = Module["asm"]["dynCall_iidiiii"]).apply(null, arguments);
-};
-
-var _asyncify_start_unwind = Module["_asyncify_start_unwind"] = function() {
- return (_asyncify_start_unwind = Module["_asyncify_start_unwind"] = Module["asm"]["asyncify_start_unwind"]).apply(null, arguments);
-};
-
-var _asyncify_stop_unwind = Module["_asyncify_stop_unwind"] = function() {
- return (_asyncify_stop_unwind = Module["_asyncify_stop_unwind"] = Module["asm"]["asyncify_stop_unwind"]).apply(null, arguments);
-};
-
-var _asyncify_start_rewind = Module["_asyncify_start_rewind"] = function() {
- return (_asyncify_start_rewind = Module["_asyncify_start_rewind"] = Module["asm"]["asyncify_start_rewind"]).apply(null, arguments);
-};
-
-var _asyncify_stop_rewind = Module["_asyncify_stop_rewind"] = function() {
- return (_asyncify_stop_rewind = Module["_asyncify_stop_rewind"] = Module["asm"]["asyncify_stop_rewind"]).apply(null, arguments);
-};
-
-Module["ccall"] = ccall;
-
-Module["addRunDependency"] = addRunDependency;
-
-Module["removeRunDependency"] = removeRunDependency;
-
-Module["FS_createPath"] = FS.createPath;
-
-Module["FS_createDataFile"] = FS.createDataFile;
-
-Module["FS_createPreloadedFile"] = FS.createPreloadedFile;
-
-Module["FS_createLazyFile"] = FS.createLazyFile;
-
-Module["FS_createDevice"] = FS.createDevice;
-
-Module["FS_unlink"] = FS.unlink;
-
-Module["FS"] = FS;
-
-Module["writeStackCookie"] = writeStackCookie;
-
-Module["checkStackCookie"] = checkStackCookie;
-
-var calledRun;
-
-function ExitStatus(status) {
- this.name = "ExitStatus";
- this.message = "Program terminated with exit(" + status + ")";
- this.status = status;
-}
-
-var calledMain = false;
-
-dependenciesFulfilled = function runCaller() {
- if (!calledRun) run();
- if (!calledRun) dependenciesFulfilled = runCaller;
-};
-
-function callMain(args) {
- var entryFunction = Module["_main"];
- args = args || [];
- var argc = args.length + 1;
- var argv = stackAlloc((argc + 1) * 4);
- SAFE_HEAP_STORE((argv >> 2) * 4, allocateUTF8OnStack(thisProgram), 4);
- for (var i = 1; i < argc; i++) {
-  SAFE_HEAP_STORE(((argv >> 2) + i) * 4, allocateUTF8OnStack(args[i - 1]), 4);
- }
- SAFE_HEAP_STORE(((argv >> 2) + argc) * 4, 0, 4);
- try {
-  var ret = entryFunction(argc, argv);
-  if (!keepRuntimeAlive()) {
-   exit(ret, true);
-  }
- } catch (e) {
-  if (e instanceof ExitStatus) {
-   return;
-  } else if (e == "unwind") {
-   return;
-  } else {
-   var toLog = e;
-   if (e && typeof e === "object" && e.stack) {
-    toLog = [ e, e.stack ];
-   }
-   err("exception thrown: " + toLog);
-   quit_(1, e);
-  }
- } finally {
-  calledMain = true;
- }
-}
-
-function stackCheckInit() {
- _emscripten_stack_init();
- writeStackCookie();
-}
-
-function run(args) {
- args = args || arguments_;
- if (runDependencies > 0) {
-  return;
- }
- stackCheckInit();
- preRun();
- if (runDependencies > 0) {
-  return;
- }
- function doRun() {
-  if (calledRun) return;
-  calledRun = true;
-  Module["calledRun"] = true;
-  if (ABORT) return;
-  initRuntime();
-  preMain();
-  if (Module["onRuntimeInitialized"]) Module["onRuntimeInitialized"]();
-  if (shouldRunNow) callMain(args);
-  postRun();
- }
- if (Module["setStatus"]) {
-  Module["setStatus"]("Running...");
-  setTimeout(function() {
-   setTimeout(function() {
-    Module["setStatus"]("");
-   }, 1);
-   doRun();
-  }, 1);
- } else {
-  doRun();
- }
- checkStackCookie();
-}
-
-Module["run"] = run;
-
-function exit(status, implicit) {
- EXITSTATUS = status;
- if (implicit && keepRuntimeAlive() && status === 0) {
-  return;
- }
- if (keepRuntimeAlive()) {} else {
-  exitRuntime();
-  if (Module["onExit"]) Module["onExit"](status);
-  ABORT = true;
- }
- quit_(status, new ExitStatus(status));
-}
-
-if (Module["preInit"]) {
- if (typeof Module["preInit"] == "function") Module["preInit"] = [ Module["preInit"] ];
- while (Module["preInit"].length > 0) {
-  Module["preInit"].pop()();
- }
-}
-
-var shouldRunNow = true;
-
-if (Module["noInitialRun"]) shouldRunNow = false;
-
-run();
diff --git a/src/equicordplugins/commandPalette/doom/assets/websockets-doom.wasm b/src/equicordplugins/commandPalette/doom/assets/websockets-doom.wasm
deleted file mode 100644
index f203be2b3..000000000
Binary files a/src/equicordplugins/commandPalette/doom/assets/websockets-doom.wasm and /dev/null differ
diff --git a/src/equicordplugins/commandPalette/doom/runtimeAssets.ts b/src/equicordplugins/commandPalette/doom/runtimeAssets.ts
deleted file mode 100644
index cadddcf99..000000000
--- a/src/equicordplugins/commandPalette/doom/runtimeAssets.ts
+++ /dev/null
@@ -1,11 +0,0 @@
-/*
- * Vencord, a Discord client mod
- * Copyright (c) 2026 Vendicated and contributors
- * SPDX-License-Identifier: GPL-3.0-or-later
- */
-
-import freedoomWadGzipBase64 from "file://./assets/freedoom1.wad.gz?base64";
-import doomWasmScriptSource from "file://./assets/websockets-doom.js";
-import doomWasmBase64 from "file://./assets/websockets-doom.wasm?base64";
-
-export { doomWasmBase64, doomWasmScriptSource, freedoomWadGzipBase64 };
diff --git a/src/equicordplugins/commandPalette/doom/runtimeHtml.ts b/src/equicordplugins/commandPalette/doom/runtimeHtml.ts
deleted file mode 100644
index 11d96f8cd..000000000
--- a/src/equicordplugins/commandPalette/doom/runtimeHtml.ts
+++ /dev/null
@@ -1,153 +0,0 @@
-/*
- * Vencord, a Discord client mod
- * Copyright (c) 2026 Vendicated and contributors
- * SPDX-License-Identifier: GPL-3.0-or-later
- */
-
-export function getDoomBootstrapScript() {
-    return `
-const setStatus = message => {
-    parent.postMessage({ type: "command-palette-doom-status", message: String(message ?? "") }, "*");
-};
-
-const defaultArgs = ["-iwad", "doom1.wad", "-window", "-nogui", "-nomusic"];
-const defaultConfig = [
-    "use_mouse 0",
-    "joyb_speed 29",
-    "mouse_acceleration 2.0",
-    "snd_musicdevice 0"
-].join("\\n");
-
-async function gunzip(url) {
-    if (typeof DecompressionStream !== "function") {
-        throw new Error("This browser does not support gzip decompression");
-    }
-
-    const response = await fetch(url);
-    if (!response.ok || !response.body) {
-        throw new Error("Failed to load Freedoom data");
-    }
-
-    const stream = response.body.pipeThrough(new DecompressionStream("gzip"));
-    return new Uint8Array(await new Response(stream).arrayBuffer());
-}
-
-window.addEventListener("error", event => {
-    setStatus(\`error: \${event.message}\`);
-});
-
-window.addEventListener("unhandledrejection", event => {
-    setStatus(\`promise rejection: \${event.reason}\`);
-});
-
-window.addEventListener("message", async event => {
-    if (event.data === "focus-doom") {
-        document.getElementById("canvas")?.focus();
-        return;
-    }
-
-    if (event.data?.type !== "command-palette-doom-init" || window.__doomBooted) {
-        return;
-    }
-
-    window.__doomBooted = true;
-
-    const { doomWasmScriptUrl, doomWasmUrl, wadGzipUrl } = event.data;
-    const canvas = document.getElementById("canvas");
-    if (!(canvas instanceof HTMLCanvasElement)) {
-        setStatus("error: canvas missing");
-        return;
-    }
-
-    try {
-        setStatus("boot: unpacking Freedoom");
-        const wadBytes = await gunzip(wadGzipUrl);
-
-        setStatus("boot: starting Chocolate Doom");
-        window.Module = {
-            noInitialRun: true,
-            canvas,
-            locateFile(path) {
-                return path.endsWith(".wasm") ? doomWasmUrl : path;
-            },
-            preRun: [() => {
-                Module.FS.writeFile("/doom1.wad", wadBytes);
-                Module.FS.writeFile("/default.cfg", defaultConfig);
-            }],
-            onRuntimeInitialized() {
-                setStatus("boot: ready");
-                canvas.focus();
-                callMain([...defaultArgs, "-config", "default.cfg"]);
-            },
-            print(text) {
-                setStatus(text);
-            },
-            printErr(text) {
-                setStatus("stderr: " + text);
-            },
-            setStatus() { }
-        };
-
-        const scriptTag = document.createElement("script");
-        scriptTag.src = doomWasmScriptUrl;
-        scriptTag.onload = () => setStatus("boot: engine loaded");
-        scriptTag.onerror = () => setStatus("error: failed to load engine");
-        document.body.appendChild(scriptTag);
-    } catch (error) {
-        setStatus(\`error: \${error instanceof Error ? error.message : String(error)}\`);
-    }
-});
-`;
-}
-
-export function getDoomRuntimeHtml(bootstrapScriptUrl: string) {
-    return `<!doctype html>
-<html lang="en">
-<head>
-    <meta charset="utf-8">
-    <meta name="viewport" content="width=device-width, initial-scale=1">
-    <title>DOOM</title>
-    <style>
-        html, body {
-            margin: 0;
-            width: 100%;
-            height: 100%;
-            overflow: hidden;
-            background: #0a0a0a;
-        }
-        body {
-            display: flex;
-            align-items: center;
-            justify-content: center;
-        }
-        #doom-root {
-            width: 100%;
-            height: 100%;
-            display: flex;
-            align-items: center;
-            justify-content: center;
-            background:
-                radial-gradient(circle at top, rgb(153 27 27 / 18%), transparent 42%),
-                linear-gradient(180deg, #171717 0%, #090909 100%);
-            overflow: hidden;
-        }
-        #canvas {
-            display: block;
-            width: min(960px, 96vw);
-            max-width: 100%;
-            aspect-ratio: 4 / 3;
-            margin: auto;
-            background: #000;
-            image-rendering: pixelated;
-            outline: none;
-        }
-    </style>
-</head>
-<body>
-    <div id="doom-root">
-        <canvas id="canvas" tabindex="-1"></canvas>
-    </div>
-    <script src="${bootstrapScriptUrl}"></script>
-</body>
-</html>`;
-}
diff --git a/src/equicordplugins/commandPalette/style.css b/src/equicordplugins/commandPalette/style.css
index d7aa715f1..86a74c731 100644
--- a/src/equicordplugins/commandPalette/style.css
+++ b/src/equicordplugins/commandPalette/style.css
@@ -698,23 +698,6 @@
     gap: 12px;
 }
 
-.vc-command-palette-doom-page {
-    display: flex;
-    align-items: center;
-    justify-content: center;
-    flex: 1 1 auto;
-    min-height: 0;
-    width: 100%;
-}
-
-.vc-command-palette-doom-iframe {
-    width: min(100%, 960px);
-    min-height: 68vh;
-    border: none;
-    border-radius: 14px;
-    background: #050505;
-}
-
 .vc-command-palette-page-field {
     display: flex;
     flex-direction: column;
@@ -905,8 +888,13 @@
 }
 
 @keyframes vc-cp-actions-fade-in {
-    from { opacity: 0; }
-    to { opacity: 1; }
+    from {
+        opacity: 0;
+    }
+
+    to {
+        opacity: 1;
+    }
 }
 
 .vc-command-palette-actions-dropdown-header {
@@ -1073,4 +1061,4 @@ input.vc-command-palette-main-search-input:read-only,
 input.vc-command-palette-main-search-input:not(:read-only),
 .vc-command-palette-main-search-input input:not(:read-only) {
     color: var(--cp-text-primary) !important;
-}
+}
\ No newline at end of file
diff --git a/src/equicordplugins/commandPalette/ui/CommandPaletteModal.tsx b/src/equicordplugins/commandPalette/ui/CommandPaletteModal.tsx
index 7c70c8700..d531a8c18 100644
--- a/src/equicordplugins/commandPalette/ui/CommandPaletteModal.tsx
+++ b/src/equicordplugins/commandPalette/ui/CommandPaletteModal.tsx
@@ -71,7 +71,6 @@ interface PalettePageStackItem {
 
 const MENTIONS_CATEGORY_ID = "mentions-actions";
 const RECENTS_CATEGORY_ID = "recent-actions";
-const DOOM_QUERY_TRIGGERS = new Set(["doom", "run doom", "can it run doom"]);
 let persistedCategoryId: string | null = null;
 const SINGLE_SELECT_PROMPT_COMMAND_IDS = new Set([
     "command-palette-open-dm-query",
@@ -97,10 +96,6 @@ function hasPrimaryModifier(event: ReactKeyboardEvent<HTMLElement>): boolean {
     return IS_MAC ? event.metaKey && !event.ctrlKey : event.ctrlKey && !event.metaKey;
 }
 
-function matchesDoomQuery(query: string): boolean {
-    return DOOM_QUERY_TRIGGERS.has(query.trim().toLowerCase());
-}
-
 function getCommandBadge(command: CommandEntry, fallback: "Command" | "Recent" | "Pinned"): string {
     const defaultBadge = fallback === "Recent" ? "Command" : fallback;
     if (!command.id.startsWith("custom-")) return defaultBadge;
@@ -564,13 +559,6 @@ export function CommandPaletteModal({ modalProps, instanceKey }: { modalProps: M
     const activePageState = activePage?.state ?? null;
     const isPageOpen = Boolean(activePageSpec && activePageState);
 
-    useEffect(() => {
-        if (!matchesDoomQuery(trimmedQuery)) return;
-        if (activePromptCommand) return;
-        if (activePage?.ref.id === "doom") return;
-        pushPage({ id: "doom" });
-    }, [activePage?.ref.id, activePromptCommand, trimmedQuery]);
-
     const canDrillDown = !isPageOpen && isSelectable(selectedItem) && hasChildren(selectedItem.command, allCommands);
     const canGoBack = isPageOpen || navigationLevel.type !== "root";
     const selectedCommand = !isPageOpen && isSelectable(selectedItem) ? selectedItem.command : null;
@@ -1287,12 +1275,6 @@ export function CommandPaletteModal({ modalProps, instanceKey }: { modalProps: M
             return;
         }
 
-        if (isMainInputTarget && event.key === "Enter" && !event.metaKey && !event.altKey && !event.ctrlKey && !event.shiftKey && matchesDoomQuery(trimmedQuery)) {
-            event.preventDefault();
-            pushPage({ id: "doom" });
-            return;
-        }
-
         if (event.key === "ArrowRight") {
             event.preventDefault();
             if (canDrillDown) drillDown();
diff --git a/src/equicordplugins/commandPalette/ui/pages/registry.ts b/src/equicordplugins/commandPalette/ui/pages/registry.ts
index 42a2b5fdd..392b3684e 100644
--- a/src/equicordplugins/commandPalette/ui/pages/registry.ts
+++ b/src/equicordplugins/commandPalette/ui/pages/registry.ts
@@ -4,14 +4,12 @@
  * SPDX-License-Identifier: GPL-3.0-or-later
  */
 
-import doomPageSpec from "./specs/doomPage";
 import scheduledCreatePageSpec from "./specs/scheduledCreatePage";
 import sendDmPageSpec from "./specs/sendDmPage";
 import statusTimerPageSpec from "./specs/statusTimerPage";
 import type { PalettePageId, PalettePageSpec } from "./types";
 
 const pageSpecs = new Map<PalettePageId, PalettePageSpec>([
-    [doomPageSpec.id, doomPageSpec],
     [sendDmPageSpec.id, sendDmPageSpec],
     [scheduledCreatePageSpec.id, scheduledCreatePageSpec],
     [statusTimerPageSpec.id, statusTimerPageSpec]
diff --git a/src/equicordplugins/commandPalette/ui/pages/specs/doomPage.tsx b/src/equicordplugins/commandPalette/ui/pages/specs/doomPage.tsx
deleted file mode 100644
index 08759f2cc..000000000
--- a/src/equicordplugins/commandPalette/ui/pages/specs/doomPage.tsx
+++ /dev/null
@@ -1,117 +0,0 @@
-/*
- * Vencord, a Discord client mod
- * Copyright (c) 2026 Vendicated and contributors
- * SPDX-License-Identifier: GPL-3.0-or-later
- */
-
-import { classNameFactory } from "@utils/css";
-import { Logger } from "@utils/Logger";
-import { useEffect, useRef, useState } from "@webpack/common";
-
-import { doomWasmBase64, doomWasmScriptSource, freedoomWadGzipBase64 } from "../../../doom/runtimeAssets";
-import { getDoomBootstrapScript, getDoomRuntimeHtml } from "../../../doom/runtimeHtml";
-import type { PalettePageSpec } from "../types";
-
-const cl = classNameFactory("vc-command-palette-");
-const logger = new Logger("CommandPalette", "DoomPage");
-
-let focusDoomRuntime: (() => void) | null = null;
-
-function base64ToBlobUrl(base64: string, type: string): string {
-    const binary = atob(base64);
-    const bytes = new Uint8Array(binary.length);
-
-    for (let index = 0; index < binary.length; index++) {
-        bytes[index] = binary.charCodeAt(index);
-    }
-
-    return URL.createObjectURL(new Blob([bytes], { type }));
-}
-
-function DoomRuntime() {
-    const iframeRef = useRef<HTMLIFrameElement | null>(null);
-    const doomWasmScriptUrlRef = useRef<string | null>(null);
-    const doomWasmUrlRef = useRef<string | null>(null);
-    const wadGzipUrlRef = useRef<string | null>(null);
-    const bootstrapUrlRef = useRef<string | null>(null);
-    const [iframeSrcDoc, setIframeSrcDoc] = useState("");
-
-    useEffect(() => {
-        doomWasmScriptUrlRef.current = URL.createObjectURL(new Blob([
-            doomWasmScriptSource
-        ], { type: "text/javascript" }));
-        doomWasmUrlRef.current = base64ToBlobUrl(doomWasmBase64, "application/wasm");
-        wadGzipUrlRef.current = base64ToBlobUrl(freedoomWadGzipBase64, "application/gzip");
-        bootstrapUrlRef.current = URL.createObjectURL(new Blob([
-            getDoomBootstrapScript()
-        ], { type: "text/javascript" }));
-        setIframeSrcDoc(getDoomRuntimeHtml(bootstrapUrlRef.current));
-
-        const focus = () => {
-            iframeRef.current?.focus();
-            iframeRef.current?.contentWindow?.postMessage("focus-doom", "*");
-        };
-
-        const onMessage = (event: MessageEvent) => {
-            if (event.data?.type === "command-palette-doom-status" && typeof event.data?.message === "string") {
-                logger.info(event.data.message);
-            }
-        };
-
-        const onLoad = () => {
-            if (!iframeRef.current?.contentWindow || !doomWasmScriptUrlRef.current || !doomWasmUrlRef.current || !wadGzipUrlRef.current) return;
-            iframeRef.current.contentWindow.postMessage({
-                type: "command-palette-doom-init",
-                doomWasmScriptUrl: doomWasmScriptUrlRef.current,
-                doomWasmUrl: doomWasmUrlRef.current,
-                wadGzipUrl: wadGzipUrlRef.current
-            }, "*");
-        };
-
-        focusDoomRuntime = focus;
-        const timer = window.setTimeout(focus, 200);
-        window.addEventListener("message", onMessage);
-        iframeRef.current?.addEventListener("load", onLoad);
-
-        return () => {
-            window.clearTimeout(timer);
-            window.removeEventListener("message", onMessage);
-            iframeRef.current?.removeEventListener("load", onLoad);
-            if (focusDoomRuntime === focus) {
-                focusDoomRuntime = null;
-            }
-            if (bootstrapUrlRef.current) URL.revokeObjectURL(bootstrapUrlRef.current);
-            if (doomWasmScriptUrlRef.current) URL.revokeObjectURL(doomWasmScriptUrlRef.current);
-            if (doomWasmUrlRef.current) URL.revokeObjectURL(doomWasmUrlRef.current);
-            if (wadGzipUrlRef.current) URL.revokeObjectURL(wadGzipUrlRef.current);
-        };
-    }, []);
-
-    return (
-        <div className={cl("doom-page")}>
-            <iframe
-                ref={iframeRef}
-                className={cl("doom-iframe")}
-                srcDoc={iframeSrcDoc}
-                title="DOOM"
-                allow="autoplay; fullscreen"
-            />
-        </div>
-    );
-}
-
-const doomPageSpec: PalettePageSpec = {
-    id: "doom",
-    title: "DOOM",
-    submitLabel: "Refocus DOOM",
-    fields: [],
-    async submit(context) {
-        focusDoomRuntime?.();
-        context.showSuccess("Focused DOOM.");
-    },
-    renderPage() {
-        return <DoomRuntime />;
-    }
-};
-
-export default doomPageSpec;