var initPikchrModule = (() => {
var _scriptDir = typeof document !== 'undefined' && document.currentScript ? document.currentScript.src : undefined;
return (
function(config) {
var initPikchrModule = config || {};
var Module = typeof initPikchrModule != "undefined" ? initPikchrModule : {};
var readyPromiseResolve, readyPromiseReject;
Module["ready"] = new Promise(function(resolve, reject) {
readyPromiseResolve = resolve;
readyPromiseReject = reject;
});
var moduleOverrides = Object.assign({}, Module);
var arguments_ = [];
var thisProgram = "./this.program";
var quit_ = (status, toThrow) => {
throw toThrow;
};
var ENVIRONMENT_IS_WEB = true;
var ENVIRONMENT_IS_WORKER = false;
var scriptDirectory = "";
function locateFile(path) {
if (Module["locateFile"]) {
return Module["locateFile"](path, scriptDirectory);
}
return scriptDirectory + path;
}
var read_, readAsync, readBinary, setWindowTitle;
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 (_scriptDir) {
scriptDirectory = _scriptDir;
}
if (scriptDirectory.indexOf("blob:") !== 0) {
scriptDirectory = scriptDirectory.substr(0, scriptDirectory.replace(/[?#].*/, "").lastIndexOf("/") + 1);
} else {
scriptDirectory = "";
}
{
read_ = url => {
var xhr = new XMLHttpRequest();
xhr.open("GET", url, false);
xhr.send(null);
return xhr.responseText;
};
if (ENVIRONMENT_IS_WORKER) {
readBinary = url => {
var xhr = new XMLHttpRequest();
xhr.open("GET", url, false);
xhr.responseType = "arraybuffer";
xhr.send(null);
return new Uint8Array(xhr.response);
};
}
readAsync = (url, onload, onerror) => {
var xhr = new XMLHttpRequest();
xhr.open("GET", url, true);
xhr.responseType = "arraybuffer";
xhr.onload = () => {
if (xhr.status == 200 || xhr.status == 0 && xhr.response) {
onload(xhr.response);
return;
}
onerror();
};
xhr.onerror = onerror;
xhr.send(null);
};
}
setWindowTitle = title => document.title = title;
} else {}
var out = Module["print"] || console.log.bind(console);
var err = Module["printErr"] || console.warn.bind(console);
Object.assign(Module, moduleOverrides);
moduleOverrides = null;
if (Module["arguments"]) arguments_ = Module["arguments"];
if (Module["thisProgram"]) thisProgram = Module["thisProgram"];
if (Module["quit"]) quit_ = Module["quit"];
var wasmBinary;
if (Module["wasmBinary"]) wasmBinary = Module["wasmBinary"];
var noExitRuntime = Module["noExitRuntime"] || true;
if (typeof WebAssembly != "object") {
abort("no native wasm support detected");
}
var wasmMemory;
var ABORT = false;
var EXITSTATUS;
var UTF8Decoder = typeof TextDecoder != "undefined" ? new TextDecoder("utf8") : undefined;
function UTF8ArrayToString(heapOrArray, idx, maxBytesToRead) {
var endIdx = idx + maxBytesToRead;
var endPtr = idx;
while (heapOrArray[endPtr] && !(endPtr >= endIdx)) ++endPtr;
if (endPtr - idx > 16 && heapOrArray.buffer && UTF8Decoder) {
return UTF8Decoder.decode(heapOrArray.subarray(idx, endPtr));
}
var str = "";
while (idx < endPtr) {
var u0 = heapOrArray[idx++];
if (!(u0 & 128)) {
str += String.fromCharCode(u0);
continue;
}
var u1 = heapOrArray[idx++] & 63;
if ((u0 & 224) == 192) {
str += String.fromCharCode((u0 & 31) << 6 | u1);
continue;
}
var u2 = heapOrArray[idx++] & 63;
if ((u0 & 240) == 224) {
u0 = (u0 & 15) << 12 | u1 << 6 | u2;
} else {
u0 = (u0 & 7) << 18 | u1 << 12 | u2 << 6 | heapOrArray[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);
}
var HEAP8, HEAPU8, HEAP16, HEAPU16, HEAP32, HEAPU32, HEAPF32, HEAPF64;
function updateMemoryViews() {
var b = wasmMemory.buffer;
Module["HEAP8"] = HEAP8 = new Int8Array(b);
Module["HEAP16"] = HEAP16 = new Int16Array(b);
Module["HEAP32"] = HEAP32 = new Int32Array(b);
Module["HEAPU8"] = HEAPU8 = new Uint8Array(b);
Module["HEAPU16"] = HEAPU16 = new Uint16Array(b);
Module["HEAPU32"] = HEAPU32 = new Uint32Array(b);
Module["HEAPF32"] = HEAPF32 = new Float32Array(b);
Module["HEAPF64"] = HEAPF64 = new Float64Array(b);
}
var INITIAL_MEMORY = Module["INITIAL_MEMORY"] || 16777216;
var wasmTable;
var __ATPRERUN__ = [];
var __ATINIT__ = [];
var __ATPOSTRUN__ = [];
var runtimeInitialized = false;
function keepRuntimeAlive() {
return noExitRuntime;
}
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() {
runtimeInitialized = true;
callRuntimeCallbacks(__ATINIT__);
}
function postRun() {
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 addOnPostRun(cb) {
__ATPOSTRUN__.unshift(cb);
}
var runDependencies = 0;
var runDependencyWatcher = null;
var dependenciesFulfilled = null;
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();
}
}
}
function abort(what) {
if (Module["onAbort"]) {
Module["onAbort"](what);
}
what = "Aborted(" + what + ")";
err(what);
ABORT = true;
EXITSTATUS = 1;
what += ". Build with -sASSERTIONS for more info.";
var e = new WebAssembly.RuntimeError(what);
readyPromiseReject(e);
throw e;
}
var dataURIPrefix = "data:application/octet-stream;base64,";
function isDataURI(filename) {
return filename.startsWith(dataURIPrefix);
}
var wasmBinaryFile;
wasmBinaryFile = "pikchr.wasm";
if (!isDataURI(wasmBinaryFile)) {
wasmBinaryFile = locateFile(wasmBinaryFile);
}
function getBinary(file) {
try {
if (file == wasmBinaryFile && wasmBinary) {
return new Uint8Array(wasmBinary);
}
if (readBinary) {
return readBinary(file);
}
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") {
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);
});
}
}
return Promise.resolve().then(function() {
return getBinary(wasmBinaryFile);
});
}
function createWasm() {
var info = {
"a": asmLibraryArg
};
function receiveInstance(instance, module) {
var exports = instance.exports;
Module["asm"] = exports;
wasmMemory = Module["asm"]["d"];
updateMemoryViews();
wasmTable = Module["asm"]["g"];
addOnInit(Module["asm"]["e"]);
removeRunDependency("wasm-instantiate");
}
addRunDependency("wasm-instantiate");
function receiveInstantiationResult(result) {
receiveInstance(result["instance"]);
}
function instantiateArrayBuffer(receiver) {
return getBinaryPromise().then(function(binary) {
return WebAssembly.instantiate(binary, info);
}).then(function(instance) {
return instance;
}).then(receiver, function(reason) {
err("failed to asynchronously prepare wasm: " + reason);
abort(reason);
});
}
function instantiateAsync() {
if (!wasmBinary && typeof WebAssembly.instantiateStreaming == "function" && !isDataURI(wasmBinaryFile) && typeof fetch == "function") {
return fetch(wasmBinaryFile, {
credentials: "same-origin"
}).then(function(response) {
var result = WebAssembly.instantiateStreaming(response, info);
return result.then(receiveInstantiationResult, function(reason) {
err("wasm streaming compile failed: " + reason);
err("falling back to ArrayBuffer instantiation");
return instantiateArrayBuffer(receiveInstantiationResult);
});
});
} else {
return instantiateArrayBuffer(receiveInstantiationResult);
}
}
if (Module["instantiateWasm"]) {
try {
var exports = Module["instantiateWasm"](info, receiveInstance);
return exports;
} catch (e) {
err("Module.instantiateWasm callback failed with error: " + e);
readyPromiseReject(e);
}
}
instantiateAsync().catch(readyPromiseReject);
return {};
}
var tempDouble;
var tempI64;
function ExitStatus(status) {
this.name = "ExitStatus";
this.message = "Program terminated with exit(" + status + ")";
this.status = status;
}
function callRuntimeCallbacks(callbacks) {
while (callbacks.length > 0) {
callbacks.shift()(Module);
}
}
function getValue(ptr, type = "i8") {
if (type.endsWith("*")) type = "*";
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];
case "*":
return HEAPU32[ptr >> 2];
default:
abort("invalid type for getValue: " + type);
}
return null;
}
function setValue(ptr, value, type = "i8") {
if (type.endsWith("*")) type = "*";
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;
case "*":
HEAPU32[ptr >> 2] = value;
break;
default:
abort("invalid type for setValue: " + type);
}
}
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 abortOnCannotGrowMemory(requestedSize) {
abort("OOM");
}
function _emscripten_resize_heap(requestedSize) {
var oldSize = HEAPU8.length;
requestedSize = requestedSize >>> 0;
abortOnCannotGrowMemory(requestedSize);
}
var SYSCALLS = {
varargs: undefined,
get: function() {
SYSCALLS.varargs += 4;
var ret = HEAP32[SYSCALLS.varargs - 4 >> 2];
return ret;
},
getStr: function(ptr) {
var ret = UTF8ToString(ptr);
return ret;
}
};
function _proc_exit(code) {
EXITSTATUS = code;
if (!keepRuntimeAlive()) {
if (Module["onExit"]) Module["onExit"](code);
ABORT = true;
}
quit_(code, new ExitStatus(code));
}
function exitJS(status, implicit) {
EXITSTATUS = status;
_proc_exit(status);
}
var _exit = exitJS;
function getCFunc(ident) {
var func = Module["_" + ident];
return func;
}
function writeArrayToMemory(array, buffer) {
HEAP8.set(array, buffer);
}
function ccall(ident, returnType, argTypes, args, opts) {
var toC = {
"string": 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": 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);
function onDone(ret) {
if (stack !== 0) stackRestore(stack);
return convertReturnValue(ret);
}
ret = onDone(ret);
return ret;
}
function cwrap(ident, returnType, argTypes, opts) {
argTypes = argTypes || [];
var numericArgs = argTypes.every(type => type === "number" || type === "boolean");
var numericRet = returnType !== "string";
if (numericRet && numericArgs && !opts) {
return getCFunc(ident);
}
return function() {
return ccall(ident, returnType, argTypes, arguments, opts);
};
}
var asmLibraryArg = {
"a": ___assert_fail,
"b": _emscripten_resize_heap,
"c": _exit
};
var asm = createWasm();
var ___wasm_call_ctors = Module["___wasm_call_ctors"] = function() {
return (___wasm_call_ctors = Module["___wasm_call_ctors"] = Module["asm"]["e"]).apply(null, arguments);
};
var _pikchr = Module["_pikchr"] = function() {
return (_pikchr = Module["_pikchr"] = Module["asm"]["f"]).apply(null, arguments);
};
var stackSave = Module["stackSave"] = function() {
return (stackSave = Module["stackSave"] = Module["asm"]["h"]).apply(null, arguments);
};
var stackRestore = Module["stackRestore"] = function() {
return (stackRestore = Module["stackRestore"] = Module["asm"]["i"]).apply(null, arguments);
};
var stackAlloc = Module["stackAlloc"] = function() {
return (stackAlloc = Module["stackAlloc"] = Module["asm"]["j"]).apply(null, arguments);
};
Module["stackAlloc"] = stackAlloc;
Module["stackSave"] = stackSave;
Module["stackRestore"] = stackRestore;
Module["cwrap"] = cwrap;
Module["setValue"] = setValue;
Module["getValue"] = getValue;
var calledRun;
dependenciesFulfilled = function runCaller() {
if (!calledRun) run();
if (!calledRun) dependenciesFulfilled = runCaller;
};
function run(args) {
args = args || arguments_;
if (runDependencies > 0) {
return;
}
preRun();
if (runDependencies > 0) {
return;
}
function doRun() {
if (calledRun) return;
calledRun = true;
Module["calledRun"] = true;
if (ABORT) return;
initRuntime();
readyPromiseResolve(Module);
if (Module["onRuntimeInitialized"]) Module["onRuntimeInitialized"]();
postRun();
}
if (Module["setStatus"]) {
Module["setStatus"]("Running...");
setTimeout(function() {
setTimeout(function() {
Module["setStatus"]("");
}, 1);
doRun();
}, 1);
} else {
doRun();
}
}
if (Module["preInit"]) {
if (typeof Module["preInit"] == "function") Module["preInit"] = [ Module["preInit"] ];
while (Module["preInit"].length > 0) {
Module["preInit"].pop()();
}
}
run();
return initPikchrModule.ready
}
);
})();
if (typeof exports === 'object' && typeof module === 'object')
module.exports = initPikchrModule;
else if (typeof define === 'function' && define['amd'])
define([], function() { return initPikchrModule; });
else if (typeof exports === 'object')
exports["initPikchrModule"] = initPikchrModule;