diff --git a/webgl/encoder/build/basis_encoder.js b/webgl/encoder/build/basis_encoder.js index ca7a12a..ae9ad3b 100644 --- a/webgl/encoder/build/basis_encoder.js +++ b/webgl/encoder/build/basis_encoder.js @@ -1,10 +1,19 @@ +// This code implements the `-sMODULARIZE` settings by taking the generated +// JS program code (INNER_JS_CODE) and wrapping it in a factory function. + +// Single threaded MINIMAL_RUNTIME programs do not need access to +// document.currentScript, so a simple export declaration is enough. var BASIS = (() => { - var _scriptName = typeof document != 'undefined' ? document.currentScript?.src : undefined; - return ( -async function(moduleArg = {}) { - var moduleRtn; + // When MODULARIZE this JS may be executed later, + // after document.currentScript is gone, so we save it. + // In EXPORT_ES6 mode we can just use 'import.meta.url'. + var _scriptName = globalThis.document?.currentScript?.src; + return async function(moduleArg = {}) { + var moduleRtn; // include: shell.js +// include: minimum_runtime_check.js +// end include: minimum_runtime_check.js // The Module object: Our interface to the outside world. We import // and export values on it. There are various ways Module can be used: // 1. Not defined. We create it here @@ -24,11 +33,11 @@ var Module = moduleArg; // setting the ENVIRONMENT setting at compile time (see settings.js). // Attempt to auto-detect the environment -var ENVIRONMENT_IS_WEB = typeof window == 'object'; -var ENVIRONMENT_IS_WORKER = typeof WorkerGlobalScope != 'undefined'; +var ENVIRONMENT_IS_WEB = !!globalThis.window; +var ENVIRONMENT_IS_WORKER = !!globalThis.WorkerGlobalScope; // N.b. Electron.js environment is simultaneously a NODE-environment, but // also a web environment. -var ENVIRONMENT_IS_NODE = typeof process == 'object' && process.versions?.node && process.type != 'renderer'; +var ENVIRONMENT_IS_NODE = globalThis.process?.versions?.node && globalThis.process?.type != 'renderer'; var ENVIRONMENT_IS_SHELL = !ENVIRONMENT_IS_WEB && !ENVIRONMENT_IS_NODE && !ENVIRONMENT_IS_WORKER; // --pre-jses are emitted after the Module integration code, so that they can @@ -215,9 +224,6 @@ var isFileURI = (filename) => filename.startsWith('file://'); var readyPromiseResolve, readyPromiseReject; // Memory management - -var wasmMemory; - var /** @type {!Int8Array} */ HEAP8, @@ -307,37 +313,6 @@ function postRun() { // End ATPOSTRUNS hooks } -// A counter of dependencies for calling run(). If we need to -// do asynchronous work before running, increment this and -// decrement it. Incrementing must happen in a place like -// Module.preRun (used by emcc to add file preloading). -// Note that you can add dependencies in preRun, even though -// it happens right before run - run will be postponed until -// the dependencies are met. -var runDependencies = 0; -var dependenciesFulfilled = null; // overridden to take different actions when all run dependencies are fulfilled - -function addRunDependency(id) { - runDependencies++; - - Module['monitorRunDependencies']?.(runDependencies); - -} - -function removeRunDependency(id) { - runDependencies--; - - Module['monitorRunDependencies']?.(runDependencies); - - if (runDependencies == 0) { - if (dependenciesFulfilled) { - var callback = dependenciesFulfilled; - dependenciesFulfilled = null; - callback(); // can add another dependenciesFulfilled - } - } -} - /** @param {string|number=} what */ function abort(what) { Module['onAbort']?.(what); @@ -377,7 +352,7 @@ function abort(what) { var wasmBinaryFile; function findWasmBinary() { - return locateFile('basis_encoder.wasm'); + return locateFile('basis_encoder.wasm'); } function getBinarySync(file) { @@ -387,6 +362,8 @@ function getBinarySync(file) { if (readBinary) { return readBinary(file); } + // Throwing a plain string here, even though it not normally adviables since + // this gets turning into an `abort` in instantiateArrayBuffer. throw 'both async and sync fetching of the wasm failed'; } @@ -419,7 +396,7 @@ async function instantiateArrayBuffer(binaryFile, imports) { } async function instantiateAsync(binary, binaryFile, imports) { - if (!binary && typeof WebAssembly.instantiateStreaming == 'function' + if (!binary // Don't use streaming for file:// delivered objects in a webview, fetch them synchronously. && !isFileURI(binaryFile) // Avoid instantiateStreaming() on Node.js environment for now, as while @@ -447,10 +424,11 @@ async function instantiateAsync(binary, binaryFile, imports) { function getWasmImports() { // prepare imports - return { + var imports = { 'env': wasmImports, 'wasi_snapshot_preview1': wasmImports, - } + }; + return imports; } // Create the wasm instance. @@ -463,21 +441,12 @@ async function createWasm() { function receiveInstance(instance, module) { wasmExports = instance.exports; - + assignWasmExports(wasmExports); - wasmMemory = wasmExports['memory']; - updateMemoryViews(); - wasmTable = wasmExports['__indirect_function_table']; - - - assignWasmExports(wasmExports); - removeRunDependency('wasm-instantiate'); return wasmExports; } - // wait for the pthread pool (if any) - addRunDependency('wasm-instantiate'); // Prefer streaming instantiation if available. function receiveInstantiationResult(result) { @@ -498,8 +467,8 @@ async function createWasm() { // path. if (Module['instantiateWasm']) { return new Promise((resolve, reject) => { - Module['instantiateWasm'](info, (mod, inst) => { - resolve(receiveInstance(mod, inst)); + Module['instantiateWasm'](info, (inst, mod) => { + resolve(receiveInstance(inst, mod)); }); }); } @@ -583,6 +552,8 @@ async function createWasm() { var stackSave = () => _emscripten_stack_get_current(); + + class ExceptionInfo { // excPtr - Thrown object pointer to wrap. Metadata pointer is calculated from it. constructor(excPtr) { @@ -652,7 +623,6 @@ async function createWasm() { throw exceptionLast; }; - /** @suppress {duplicate } */ var syscallGetVarargI = () => { // the `+` prepended here is necessary to convince the JSCompiler that varargs is indeed a number. var ret = HEAP32[((+SYSCALLS.varargs)>>2)]; @@ -794,7 +764,18 @@ async function createWasm() { }; - var UTF8Decoder = typeof TextDecoder != 'undefined' ? new TextDecoder() : undefined; + var UTF8Decoder = globalThis.TextDecoder && new TextDecoder(); + + var findStringEnd = (heapOrArray, idx, maxBytesToRead, ignoreNul) => { + var maxIdx = idx + maxBytesToRead; + if (ignoreNul) return maxIdx; + // TextDecoder needs to know the byte length in advance, it doesn't stop on + // null terminator by itself. + // As a tiny code save trick, compare idx against maxIdx using a negation, + // so that maxBytesToRead=undefined/NaN means Infinity. + while (heapOrArray[idx] && !(idx >= maxIdx)) ++idx; + return idx; + }; /** * Given a pointer 'idx' to a null-terminated UTF8-encoded string in the given @@ -803,25 +784,18 @@ async function createWasm() { * heapOrArray is either a regular array, or a JavaScript typed array view. * @param {number=} idx * @param {number=} maxBytesToRead + * @param {boolean=} ignoreNul - If true, the function will not stop on a NUL character. * @return {string} */ - var UTF8ArrayToString = (heapOrArray, idx = 0, maxBytesToRead = NaN) => { - var endIdx = idx + maxBytesToRead; - var endPtr = idx; - // TextDecoder needs to know the byte length in advance, it doesn't stop on - // null terminator by itself. Also, use the length info to avoid running tiny - // strings through TextDecoder, since .subarray() allocates garbage. - // (As a tiny code save trick, compare endPtr against endIdx using a negation, - // so that undefined/NaN means Infinity) - while (heapOrArray[endPtr] && !(endPtr >= endIdx)) ++endPtr; + var UTF8ArrayToString = (heapOrArray, idx = 0, maxBytesToRead, ignoreNul) => { + + var endPtr = findStringEnd(heapOrArray, idx, maxBytesToRead, ignoreNul); // When using conditional TextDecoder, skip it for short strings as the overhead of the native call is not worth it. if (endPtr - idx > 16 && heapOrArray.buffer && UTF8Decoder) { return UTF8Decoder.decode(heapOrArray.subarray(idx, endPtr)); } var str = ''; - // If building with TextDecoder, we have already computed the string length - // above, so test loop end condition against that while (idx < endPtr) { // For UTF8 byte structure, see: // http://en.wikipedia.org/wiki/UTF-8#Description @@ -951,8 +925,7 @@ async function createWasm() { result = buf.slice(0, bytesRead).toString('utf-8'); } } else - if (typeof window != 'undefined' && - typeof window.prompt == 'function') { + if (globalThis.window?.prompt) { // Browser. result = window.prompt('Input: '); // returns null on cancel if (result !== null) { @@ -1277,6 +1250,13 @@ async function createWasm() { } }, lookup(parent, name) { + // This error may happen quite a bit. To avoid overhead we reuse it (and + // suffer a lack of stack info). + if (!MEMFS.doesNotExistError) { + MEMFS.doesNotExistError = new FS.ErrnoError(44); + /** @suppress {checkTypes} */ + MEMFS.doesNotExistError.stack = ''; + } throw MEMFS.doesNotExistError; }, mknod(parent, name, mode, dev) { @@ -1437,63 +1417,6 @@ async function createWasm() { }, }; - var asyncLoad = async (url) => { - var arrayBuffer = await readAsync(url); - return new Uint8Array(arrayBuffer); - }; - - - var FS_createDataFile = (...args) => FS.createDataFile(...args); - - var getUniqueRunDependency = (id) => { - return id; - }; - - var preloadPlugins = []; - var FS_handledByPreloadPlugin = (byteArray, fullname, finish, onerror) => { - // Ensure plugins are ready. - if (typeof Browser != 'undefined') Browser.init(); - - var handled = false; - preloadPlugins.forEach((plugin) => { - if (handled) return; - if (plugin['canHandle'](fullname)) { - plugin['handle'](byteArray, fullname, finish, onerror); - handled = true; - } - }); - return handled; - }; - var FS_createPreloadedFile = (parent, name, url, canRead, canWrite, onload, onerror, dontCreateFile, canOwn, preFinish) => { - // TODO we should allow people to just pass in a complete filename instead - // of parent and name being that we just join them anyways - var fullname = name ? PATH_FS.resolve(PATH.join2(parent, name)) : parent; - var dep = getUniqueRunDependency(`cp ${fullname}`); // might have several active requests for the same fullname - function processData(byteArray) { - function finish(byteArray) { - preFinish?.(); - if (!dontCreateFile) { - FS_createDataFile(parent, name, byteArray, canRead, canWrite, canOwn); - } - onload?.(); - removeRunDependency(dep); - } - if (FS_handledByPreloadPlugin(byteArray, fullname, finish, () => { - onerror?.(); - removeRunDependency(dep); - })) { - return; - } - finish(byteArray); - } - addRunDependency(dep); - if (typeof url == 'string') { - asyncLoad(url).then(processData, onerror); - } else { - processData(url); - } - }; - var FS_modeStringToFlags = (str) => { var flagModes = { 'r': 0, @@ -1517,6 +1440,83 @@ async function createWasm() { return mode; }; + + var asyncLoad = async (url) => { + var arrayBuffer = await readAsync(url); + return new Uint8Array(arrayBuffer); + }; + + + var FS_createDataFile = (...args) => FS.createDataFile(...args); + + var getUniqueRunDependency = (id) => { + return id; + }; + + var runDependencies = 0; + + + var dependenciesFulfilled = null; + var removeRunDependency = (id) => { + runDependencies--; + + Module['monitorRunDependencies']?.(runDependencies); + + if (runDependencies == 0) { + if (dependenciesFulfilled) { + var callback = dependenciesFulfilled; + dependenciesFulfilled = null; + callback(); // can add another dependenciesFulfilled + } + } + }; + var addRunDependency = (id) => { + runDependencies++; + + Module['monitorRunDependencies']?.(runDependencies); + + }; + + + var preloadPlugins = []; + var FS_handledByPreloadPlugin = async (byteArray, fullname) => { + // Ensure plugins are ready. + if (typeof Browser != 'undefined') Browser.init(); + + for (var plugin of preloadPlugins) { + if (plugin['canHandle'](fullname)) { + return plugin['handle'](byteArray, fullname); + } + } + // In no plugin handled this file then return the original/unmodified + // byteArray. + return byteArray; + }; + var FS_preloadFile = async (parent, name, url, canRead, canWrite, dontCreateFile, canOwn, preFinish) => { + // TODO we should allow people to just pass in a complete filename instead + // of parent and name being that we just join them anyways + var fullname = name ? PATH_FS.resolve(PATH.join2(parent, name)) : parent; + var dep = getUniqueRunDependency(`cp ${fullname}`); // might have several active requests for the same fullname + addRunDependency(dep); + + try { + var byteArray = url; + if (typeof url == 'string') { + byteArray = await asyncLoad(url); + } + + byteArray = await FS_handledByPreloadPlugin(byteArray, fullname); + preFinish?.(); + if (!dontCreateFile) { + FS_createDataFile(parent, name, byteArray, canRead, canWrite, canOwn); + } + } finally { + removeRunDependency(dep); + } + }; + var FS_createPreloadedFile = (parent, name, url, canRead, canWrite, onload, onerror, dontCreateFile, canOwn, preFinish) => { + FS_preloadFile(parent, name, url, canRead, canWrite, dontCreateFile, canOwn, preFinish).then(onload).catch(onerror); + }; var FS = { root:null, mounts:[], @@ -1645,6 +1645,9 @@ async function createWasm() { current_path = PATH.dirname(current_path); if (FS.isRoot(current)) { path = current_path + '/' + parts.slice(i + 1).join('/'); + // We're making progress here, don't let many consecutive ..'s + // lead to ELOOP + nlinks--; continue linkloop; } else { current = current.parent; @@ -1974,12 +1977,13 @@ async function createWasm() { }; // sync all mounts - mounts.forEach((mount) => { - if (!mount.type.syncfs) { - return done(null); + for (var mount of mounts) { + if (mount.type.syncfs) { + mount.type.syncfs(mount, populate, done); + } else { + done(null); } - mount.type.syncfs(mount, populate, done); - }); + } }, mount(type, opts, mountpoint) { var root = mountpoint === '/'; @@ -2041,9 +2045,7 @@ async function createWasm() { var mount = node.mounted; var mounts = FS.getMounts(mount); - Object.keys(FS.nameTable).forEach((hash) => { - var current = FS.nameTable[hash]; - + for (var [hash, current] of Object.entries(FS.nameTable)) { while (current) { var next = current.name_next; @@ -2053,7 +2055,7 @@ async function createWasm() { current = next; } - }); + } // no longer a mountpoint node.mounted = null; @@ -2647,7 +2649,7 @@ async function createWasm() { 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}"`); + abort(`Invalid encoding type "${opts.encoding}"`); } var stream = FS.open(path, opts.flags); var stat = FS.stat(path); @@ -2669,7 +2671,7 @@ async function createWasm() { if (ArrayBuffer.isView(data)) { FS.write(stream, data, 0, data.byteLength, undefined, opts.canOwn); } else { - throw new Error('Unsupported data type'); + abort('Unsupported data type'); } FS.close(stream); }, @@ -2959,12 +2961,11 @@ async function createWasm() { }, forceLoadFile(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."); + if (globalThis.XMLHttpRequest) { + abort("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 { // Command-line. try { obj.contents = readBinary(obj.url); - obj.usedBytes = obj.contents.length; } catch (e) { throw new FS.ErrnoError(29); } @@ -2992,7 +2993,7 @@ async function createWasm() { 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); + if (!(xhr.status >= 200 && xhr.status < 300 || xhr.status === 304)) abort("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"; @@ -3004,8 +3005,8 @@ async function createWasm() { // Function to get a range from the remote URL. var doXHR = (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!"); + if (from > to) abort("invalid range (" + from + ", " + to + ") or no bytes requested!"); + if (to > datalength-1) abort("only " + datalength + " bytes available! programmer error!"); // TODO: Use mozResponseArrayBuffer, responseStream, etc. if available. var xhr = new XMLHttpRequest(); @@ -3019,7 +3020,7 @@ async function createWasm() { } 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.status >= 200 && xhr.status < 300 || xhr.status === 304)) abort("Couldn't load " + url + ". Status: " + xhr.status); if (xhr.response !== undefined) { return new Uint8Array(/** @type{Array} */(xhr.response || [])); } @@ -3033,7 +3034,7 @@ async function createWasm() { if (typeof lazyArray.chunks[chunkNum] == 'undefined') { lazyArray.chunks[chunkNum] = doXHR(start, end); } - if (typeof lazyArray.chunks[chunkNum] == 'undefined') throw new Error('doXHR failed!'); + if (typeof lazyArray.chunks[chunkNum] == 'undefined') abort('doXHR failed!'); return lazyArray.chunks[chunkNum]; }); @@ -3063,8 +3064,8 @@ async function createWasm() { } } - 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'; + if (globalThis.XMLHttpRequest) { + if (!ENVIRONMENT_IS_WORKER) abort('Cannot do synchronous binary XHRs outside webworkers in modern browsers. Use --embed-file or --preload-file in emcc'); var lazyArray = new LazyUint8Array(); var properties = { isDevice: false, contents: lazyArray }; } else { @@ -3089,14 +3090,12 @@ async function createWasm() { }); // override each stream op with one that tries to force load the lazy file first var stream_ops = {}; - var keys = Object.keys(node.stream_ops); - keys.forEach((key) => { - var fn = node.stream_ops[key]; + for (const [key, fn] of Object.entries(node.stream_ops)) { stream_ops[key] = (...args) => { FS.forceLoadFile(node); return fn(...args); }; - }); + } function writeChunks(stream, buffer, offset, length, position) { var contents = stream.node.contents; if (position >= contents.length) @@ -3143,14 +3142,12 @@ async function createWasm() { * maximum number of bytes to read. You can omit this parameter to scan the * string until the first 0 byte. If maxBytesToRead is passed, and the string * at [ptr, ptr+maxBytesToReadr[ contains a null byte in the middle, then the - * string will cut short at that byte index (i.e. maxBytesToRead will not - * produce a string of exact length [ptr, ptr+maxBytesToRead[) N.B. mixing - * frequent uses of UTF8ToString() with and without maxBytesToRead may throw - * JS JIT optimizations off, so it is worth to consider consistently using one + * string will cut short at that byte index. + * @param {boolean=} ignoreNul - If true, the function will not stop on a NUL character. * @return {string} */ - var UTF8ToString = (ptr, maxBytesToRead) => { - return ptr ? UTF8ArrayToString(HEAPU8, ptr, maxBytesToRead) : ''; + var UTF8ToString = (ptr, maxBytesToRead, ignoreNul) => { + return ptr ? UTF8ArrayToString(HEAPU8, ptr, maxBytesToRead, ignoreNul) : ''; }; var SYSCALLS = { DEFAULT_POLLMASK:5, @@ -3175,12 +3172,12 @@ async function createWasm() { return dir + '/' + path; }, writeStat(buf, stat) { - HEAP32[((buf)>>2)] = stat.dev; - HEAP32[(((buf)+(4))>>2)] = stat.mode; + HEAPU32[((buf)>>2)] = stat.dev; + HEAPU32[(((buf)+(4))>>2)] = stat.mode; HEAPU32[(((buf)+(8))>>2)] = stat.nlink; - HEAP32[(((buf)+(12))>>2)] = stat.uid; - HEAP32[(((buf)+(16))>>2)] = stat.gid; - HEAP32[(((buf)+(20))>>2)] = stat.rdev; + HEAPU32[(((buf)+(12))>>2)] = stat.uid; + HEAPU32[(((buf)+(16))>>2)] = stat.gid; + HEAPU32[(((buf)+(20))>>2)] = stat.rdev; HEAP64[(((buf)+(24))>>3)] = BigInt(stat.size); HEAP32[(((buf)+(32))>>2)] = 4096; HEAP32[(((buf)+(36))>>2)] = stat.blocks; @@ -3197,16 +3194,16 @@ async function createWasm() { return 0; }, writeStatFs(buf, stats) { - HEAP32[(((buf)+(4))>>2)] = stats.bsize; - HEAP32[(((buf)+(40))>>2)] = stats.bsize; - HEAP32[(((buf)+(8))>>2)] = stats.blocks; - HEAP32[(((buf)+(12))>>2)] = stats.bfree; - HEAP32[(((buf)+(16))>>2)] = stats.bavail; - HEAP32[(((buf)+(20))>>2)] = stats.files; - HEAP32[(((buf)+(24))>>2)] = stats.ffree; - HEAP32[(((buf)+(28))>>2)] = stats.fsid; - HEAP32[(((buf)+(44))>>2)] = stats.flags; // ST_NOSUID - HEAP32[(((buf)+(36))>>2)] = stats.namelen; + HEAPU32[(((buf)+(4))>>2)] = stats.bsize; + HEAPU32[(((buf)+(60))>>2)] = stats.bsize; + HEAP64[(((buf)+(8))>>3)] = BigInt(stats.blocks); + HEAP64[(((buf)+(16))>>3)] = BigInt(stats.bfree); + HEAP64[(((buf)+(24))>>3)] = BigInt(stats.bavail); + HEAP64[(((buf)+(32))>>3)] = BigInt(stats.files); + HEAP64[(((buf)+(40))>>3)] = BigInt(stats.ffree); + HEAPU32[(((buf)+(48))>>2)] = stats.fsid; + HEAPU32[(((buf)+(64))>>2)] = stats.flags; // ST_NOSUID + HEAPU32[(((buf)+(56))>>2)] = stats.namelen; }, doMsync(addr, stream, len, flags, offset) { if (!FS.isFile(stream.node.mode)) { @@ -3350,6 +3347,7 @@ async function createWasm() { if (!stream.tty) return -59; return -28; // not supported } + case 21537: case 21531: { var argp = syscallGetVarargP(); return FS.ioctl(stream, op, argp); @@ -3453,7 +3451,7 @@ async function createWasm() { /** @suppress {globalThis} */ function readPointer(pointer) { - return this['fromWireType'](HEAPU32[((pointer)>>2)]); + return this.fromWireType(HEAPU32[((pointer)>>2)]); } var awaitingDependencies = { @@ -3483,7 +3481,7 @@ async function createWasm() { var typeConverters = new Array(dependentTypes.length); var unregisteredTypes = []; var registered = 0; - dependentTypes.forEach((dt, i) => { + for (let [i, dt] of dependentTypes.entries()) { if (registeredTypes.hasOwnProperty(dt)) { typeConverters[i] = registeredTypes[dt]; } else { @@ -3499,7 +3497,7 @@ async function createWasm() { } }); } - }); + } if (0 === unregisteredTypes.length) { onComplete(typeConverters); } @@ -3515,29 +3513,27 @@ async function createWasm() { concat(fieldRecords.map((field) => field.setterArgumentType)); whenDependentTypesAreResolved([structType], fieldTypes, (fieldTypes) => { var fields = {}; - fieldRecords.forEach((field, i) => { - var fieldName = field.fieldName; - var getterReturnType = fieldTypes[i]; - var optional = fieldTypes[i].optional; - var getter = field.getter; - var getterContext = field.getterContext; - var setterArgumentType = fieldTypes[i + fieldRecords.length]; - var setter = field.setter; - var setterContext = field.setterContext; - fields[fieldName] = { - read: (ptr) => getterReturnType['fromWireType'](getter(getterContext, ptr)), + for (var [i, field] of fieldRecords.entries()) { + const getterReturnType = fieldTypes[i]; + const getter = field.getter; + const getterContext = field.getterContext; + const setterArgumentType = fieldTypes[i + fieldRecords.length]; + const setter = field.setter; + const setterContext = field.setterContext; + fields[field.fieldName] = { + read: (ptr) => getterReturnType.fromWireType(getter(getterContext, ptr)), write: (ptr, o) => { var destructors = []; - setter(setterContext, ptr, setterArgumentType['toWireType'](destructors, o)); + setter(setterContext, ptr, setterArgumentType.toWireType(destructors, o)); runDestructors(destructors); }, - optional, + optional: getterReturnType.optional, }; - }); + } return [{ name: reg.name, - 'fromWireType': (ptr) => { + fromWireType: (ptr) => { var rv = {}; for (var i in fields) { rv[i] = fields[i].read(ptr); @@ -3545,7 +3541,7 @@ async function createWasm() { rawDestructor(ptr); return rv; }, - 'toWireType': (destructors, o) => { + toWireType: (destructors, o) => { // todo: Here we have an opportunity for -O3 level "unsafe" optimizations: // assume all fields are present without checking. for (var fieldName in fields) { @@ -3562,8 +3558,7 @@ async function createWasm() { } return ptr; }, - argPackAdvance: GenericWireTypeSize, - 'readValueFromPointer': readPointer, + readValueFromPointer: readPointer, destructorFunction: rawDestructor, }]; }); @@ -3648,38 +3643,34 @@ async function createWasm() { registerType(primitiveType, { name, - 'fromWireType': fromWireType, - 'toWireType': (destructors, value) => { + fromWireType: fromWireType, + toWireType: (destructors, value) => { if (typeof value == "number") { value = BigInt(value); } return value; }, - argPackAdvance: GenericWireTypeSize, - 'readValueFromPointer': integerReadValueFromPointer(name, size, !isUnsignedType), + readValueFromPointer: integerReadValueFromPointer(name, size, !isUnsignedType), destructorFunction: null, // This type does not need a destructor }); }; - - var GenericWireTypeSize = 8; /** @suppress {globalThis} */ var __embind_register_bool = (rawType, name, trueValue, falseValue) => { name = AsciiToString(name); registerType(rawType, { name, - 'fromWireType': function(wt) { + fromWireType: function(wt) { // ambiguous emscripten ABI: sometimes return values are // true or false, and sometimes integers (0 or 1) return !!wt; }, - 'toWireType': function(destructors, o) { + toWireType: function(destructors, o) { return o ? trueValue : falseValue; }, - argPackAdvance: GenericWireTypeSize, - 'readValueFromPointer': function(pointer) { - return this['fromWireType'](HEAPU8[pointer]); + readValueFromPointer: function(pointer) { + return this.fromWireType(HEAPU8[pointer]); }, destructorFunction: null, // This type does not need a destructor }); @@ -3725,7 +3716,7 @@ async function createWasm() { } }; var attachFinalizer = (handle) => { - if ('undefined' === typeof FinalizationRegistry) { + if (!globalThis.FinalizationRegistry) { attachFinalizer = (handle) => handle; return handle; } @@ -4213,7 +4204,6 @@ async function createWasm() { }); } } - var init_RegisteredPointer = () => { Object.assign(RegisteredPointer.prototype, { getPointee(ptr) { @@ -4225,9 +4215,8 @@ async function createWasm() { destructor(ptr) { this.rawDestructor?.(ptr); }, - argPackAdvance: GenericWireTypeSize, - 'readValueFromPointer': readPointer, - 'fromWireType': RegisteredPointer_fromWireType, + readValueFromPointer: readPointer, + fromWireType: RegisteredPointer_fromWireType, }); }; /** @constructor @@ -4269,14 +4258,14 @@ async function createWasm() { if (!isSmartPointer && registeredClass.baseClass === undefined) { if (isConst) { - this['toWireType'] = constNoSmartPtrRawPointerToWireType; + this.toWireType = constNoSmartPtrRawPointerToWireType; this.destructorFunction = null; } else { - this['toWireType'] = nonConstNoSmartPtrRawPointerToWireType; + this.toWireType = nonConstNoSmartPtrRawPointerToWireType; this.destructorFunction = null; } } else { - this['toWireType'] = genericPointerToWireType; + this.toWireType = genericPointerToWireType; // Here we must leave this.destructorFunction undefined, since whether genericPointerToWireType returns // a pointer that needs to be freed up is runtime-dependent, and cannot be evaluated at registration time. // TODO: Create an alternative mechanism that allows removing the use of var destructors = []; array in @@ -4302,8 +4291,7 @@ async function createWasm() { var wasmTableMirror = []; - /** @type {WebAssembly.Table} */ - var wasmTable; + var getWasmTableEntry = (funcPtr) => { var func = wasmTableMirror[funcPtr]; if (!func) { @@ -4516,15 +4504,16 @@ async function createWasm() { } var dtorStack = needsDestructorStack ? "destructors" : "null"; - var args1 = ["humanName", "throwBindingError", "invoker", "fn", "runDestructors", "retType", "classParam"]; + var args1 = ["humanName", "throwBindingError", "invoker", "fn", "runDestructors", "fromRetWire", "toClassParamWire"]; if (isClassMethodFunc) { - invokerFnBody += `var thisWired = classParam['toWireType'](${dtorStack}, this);\n`; + invokerFnBody += `var thisWired = toClassParamWire(${dtorStack}, this);\n`; } for (var i = 0; i < argCount; ++i) { - invokerFnBody += `var arg${i}Wired = argType${i}['toWireType'](${dtorStack}, arg${i});\n`; - args1.push(`argType${i}`); + var argName = `toArg${i}Wire`; + invokerFnBody += `var arg${i}Wired = ${argName}(${dtorStack}, arg${i});\n`; + args1.push(argName); } invokerFnBody += (returns || isAsync ? "var rv = ":"") + `invoker(${argsListWired});\n`; @@ -4544,14 +4533,14 @@ async function createWasm() { } if (returns) { - invokerFnBody += "var ret = retType['fromWireType'](rv);\n" + + invokerFnBody += "var ret = fromRetWire(rv);\n" + "return ret;\n"; } else { } invokerFnBody += "}\n"; - return [args1, invokerFnBody]; + return new Function(args1, invokerFnBody); } function craftInvokerFunction(humanName, argTypes, classType, cppInvokerFunc, cppTargetFunc, /** boolean= */ isAsync) { // humanName: a human-readable string name for the function to be generated. @@ -4581,14 +4570,17 @@ async function createWasm() { // TODO: Remove this completely once all function invokers are being dynamically generated. var needsDestructorStack = usesDestructorStack(argTypes); - var returns = (argTypes[0].name !== 'void'); + var returns = !argTypes[0].isVoid; var expectedArgCount = argCount - 2; // Builld the arguments that will be passed into the closure around the invoker // function. - var closureArgs = [humanName, throwBindingError, cppInvokerFunc, cppTargetFunc, runDestructors, argTypes[0], argTypes[1]]; - for (var i = 0; i < argCount - 2; ++i) { - closureArgs.push(argTypes[i+2]); + var retType = argTypes[0]; + var instType = argTypes[1]; + var closureArgs = [humanName, throwBindingError, cppInvokerFunc, cppTargetFunc, runDestructors, retType.fromWireType.bind(retType), instType?.toWireType.bind(instType)]; + for (var i = 2; i < argCount; ++i) { + var argType = argTypes[i]; + closureArgs.push(argType.toWireType.bind(argType)); } if (!needsDestructorStack) { // Skip return value at index 0 - it's not deleted here. Also skip class type if not a method. @@ -4599,8 +4591,8 @@ async function createWasm() { } } - let [args, invokerFnBody] = createJsInvoker(argTypes, isClassMethodFunc, returns, isAsync); - var invokerFn = new Function(...args, invokerFnBody)(...closureArgs); + let invokerFactory = createJsInvoker(argTypes, isClassMethodFunc, returns, isAsync); + var invokerFn = invokerFactory(...closureArgs); return createNamedFunction(humanName, invokerFn); } var __embind_register_class_constructor = ( @@ -4724,7 +4716,7 @@ async function createWasm() { name = AsciiToString(name); whenDependentTypesAreResolved([], [type], (type) => { type = type[0]; - Module[name] = type['fromWireType'](value); + Module[name] = type.fromWireType(value); return []; }); }; @@ -4765,17 +4757,15 @@ async function createWasm() { }, }; - var EmValType = { name: 'emscripten::val', - 'fromWireType': (handle) => { + fromWireType: (handle) => { var rv = Emval.toValue(handle); __emval_decref(handle); return rv; }, - 'toWireType': (destructors, value) => Emval.toHandle(value), - argPackAdvance: GenericWireTypeSize, - 'readValueFromPointer': readPointer, + toWireType: (destructors, value) => Emval.toHandle(value), + readValueFromPointer: readPointer, destructorFunction: null, // This type does not need a destructor // TODO: do we need a deleteObject here? write a test where @@ -4787,14 +4777,14 @@ async function createWasm() { var enumReadValueFromPointer = (name, width, signed) => { switch (width) { case 1: return signed ? - function(pointer) { return this['fromWireType'](HEAP8[pointer]) } : - function(pointer) { return this['fromWireType'](HEAPU8[pointer]) }; + function(pointer) { return this.fromWireType(HEAP8[pointer]) } : + function(pointer) { return this.fromWireType(HEAPU8[pointer]) }; case 2: return signed ? - function(pointer) { return this['fromWireType'](HEAP16[((pointer)>>1)]) } : - function(pointer) { return this['fromWireType'](HEAPU16[((pointer)>>1)]) }; + function(pointer) { return this.fromWireType(HEAP16[((pointer)>>1)]) } : + function(pointer) { return this.fromWireType(HEAPU16[((pointer)>>1)]) }; case 4: return signed ? - function(pointer) { return this['fromWireType'](HEAP32[((pointer)>>2)]) } : - function(pointer) { return this['fromWireType'](HEAPU32[((pointer)>>2)]) }; + function(pointer) { return this.fromWireType(HEAP32[((pointer)>>2)]) } : + function(pointer) { return this.fromWireType(HEAPU32[((pointer)>>2)]) }; default: throw new TypeError(`invalid integer width (${width}): ${name}`); } @@ -4811,12 +4801,11 @@ async function createWasm() { registerType(rawType, { name, constructor: ctor, - 'fromWireType': function(c) { + fromWireType: function(c) { return this.constructor.values[c]; }, - 'toWireType': (destructors, c) => c.value, - argPackAdvance: GenericWireTypeSize, - 'readValueFromPointer': enumReadValueFromPointer(name, size, isSigned), + toWireType: (destructors, c) => c.value, + readValueFromPointer: enumReadValueFromPointer(name, size, isSigned), destructorFunction: null, }); exposePublicSymbol(name, ctor); @@ -4850,10 +4839,10 @@ async function createWasm() { var floatReadValueFromPointer = (name, width) => { switch (width) { case 4: return function(pointer) { - return this['fromWireType'](HEAPF32[((pointer)>>2)]); + return this.fromWireType(HEAPF32[((pointer)>>2)]); }; case 8: return function(pointer) { - return this['fromWireType'](HEAPF64[((pointer)>>3)]); + return this.fromWireType(HEAPF64[((pointer)>>3)]); }; default: throw new TypeError(`invalid float width (${width}): ${name}`); @@ -4865,14 +4854,13 @@ async function createWasm() { name = AsciiToString(name); registerType(rawType, { name, - 'fromWireType': (value) => value, - 'toWireType': (destructors, value) => { + fromWireType: (value) => value, + toWireType: (destructors, value) => { // The VM will perform JS to Wasm value conversion, according to the spec: // https://www.w3.org/TR/wasm-js-api-1/#towebassemblyvalue return value; }, - argPackAdvance: GenericWireTypeSize, - 'readValueFromPointer': floatReadValueFromPointer(name, size), + readValueFromPointer: floatReadValueFromPointer(name, size), destructorFunction: null, // This type does not need a destructor }); }; @@ -4920,14 +4908,13 @@ async function createWasm() { registerType(primitiveType, { name, - 'fromWireType': fromWireType, - 'toWireType': (destructors, value) => { + fromWireType: fromWireType, + toWireType: (destructors, value) => { // The VM will perform JS to Wasm value conversion, according to the spec: // https://www.w3.org/TR/wasm-js-api-1/#towebassemblyvalue return value; }, - argPackAdvance: GenericWireTypeSize, - 'readValueFromPointer': integerReadValueFromPointer(name, size, minRange !== 0), + readValueFromPointer: integerReadValueFromPointer(name, size, minRange !== 0), destructorFunction: null, // This type does not need a destructor }); }; @@ -4958,9 +4945,8 @@ async function createWasm() { name = AsciiToString(name); registerType(rawType, { name, - 'fromWireType': decodeMemoryView, - argPackAdvance: GenericWireTypeSize, - 'readValueFromPointer': decodeMemoryView, + fromWireType: decodeMemoryView, + readValueFromPointer: decodeMemoryView, }, { ignoreDuplicateRegistrations: true, }); @@ -4979,48 +4965,31 @@ async function createWasm() { var __embind_register_std_string = (rawType, name) => { name = AsciiToString(name); - var stdStringIsUTF8 - = true; + var stdStringIsUTF8 = true; registerType(rawType, { name, // For some method names we use string keys here since they are part of // the public/external API and/or used by the runtime-generated code. - 'fromWireType'(value) { + fromWireType(value) { var length = HEAPU32[((value)>>2)]; var payload = value + 4; var str; if (stdStringIsUTF8) { - var decodeStartPtr = payload; - // Looping here to support possible embedded '0' bytes - for (var i = 0; i <= length; ++i) { - var currentBytePtr = payload + i; - if (i == length || HEAPU8[currentBytePtr] == 0) { - var maxRead = currentBytePtr - decodeStartPtr; - var stringSegment = UTF8ToString(decodeStartPtr, maxRead); - if (str === undefined) { - str = stringSegment; - } else { - str += String.fromCharCode(0); - str += stringSegment; - } - decodeStartPtr = currentBytePtr + 1; - } - } + str = UTF8ToString(payload, length, true); } else { - var a = new Array(length); + str = ''; for (var i = 0; i < length; ++i) { - a[i] = String.fromCharCode(HEAPU8[payload + i]); + str += String.fromCharCode(HEAPU8[payload + i]); } - str = a.join(''); } _free(value); return str; }, - 'toWireType'(destructors, value) { + toWireType(destructors, value) { if (value instanceof ArrayBuffer) { value = new Uint8Array(value); } @@ -5064,8 +5033,7 @@ async function createWasm() { } return base; }, - argPackAdvance: GenericWireTypeSize, - 'readValueFromPointer': readPointer, + readValueFromPointer: readPointer, destructorFunction(ptr) { _free(ptr); }, @@ -5075,19 +5043,13 @@ async function createWasm() { - var UTF16Decoder = typeof TextDecoder != 'undefined' ? new TextDecoder('utf-16le') : undefined;; - var UTF16ToString = (ptr, maxBytesToRead) => { - var idx = ((ptr)>>1); - var maxIdx = idx + maxBytesToRead / 2; - // TextDecoder needs to know the byte length in advance, it doesn't stop on - // null terminator by itself. - // Also, use the length info to avoid running tiny strings through - // TextDecoder, since .subarray() allocates garbage. - var endIdx = idx; - // If maxBytesToRead is not passed explicitly, it will be undefined, and this - // will always evaluate to true. This saves on code size. - while (!(endIdx >= maxIdx) && HEAPU16[endIdx]) ++endIdx; + var UTF16Decoder = globalThis.TextDecoder ? new TextDecoder('utf-16le') : undefined;; + var UTF16ToString = (ptr, maxBytesToRead, ignoreNul) => { + var idx = ((ptr)>>1); + var endIdx = findStringEnd(HEAPU16, idx, maxBytesToRead / 2, ignoreNul); + + // When using conditional TextDecoder, skip it for short strings as the overhead of the native call is not worth it. if (endIdx - idx > 16 && UTF16Decoder) return UTF16Decoder.decode(HEAPU16.subarray(idx, endIdx)); @@ -5097,9 +5059,8 @@ async function createWasm() { // If maxBytesToRead is not passed explicitly, it will be undefined, and the // for-loop's condition will always evaluate to true. The loop is then // terminated on the first null char. - for (var i = idx; !(i >= maxIdx); ++i) { + for (var i = idx; i < endIdx; ++i) { var codeUnit = HEAPU16[i]; - if (codeUnit == 0) break; // fromCharCode constructs a character from a UTF-16 code unit, so we can // pass the UTF16 string right through. str += String.fromCharCode(codeUnit); @@ -5128,13 +5089,14 @@ async function createWasm() { var lengthBytesUTF16 = (str) => str.length*2; - var UTF32ToString = (ptr, maxBytesToRead) => { + var UTF32ToString = (ptr, maxBytesToRead, ignoreNul) => { var str = ''; + var startIdx = ((ptr)>>2); // If maxBytesToRead is not passed explicitly, it will be undefined, and this // will always evaluate to true. This saves on code size. for (var i = 0; !(i >= maxBytesToRead / 4); i++) { - var utf32 = HEAP32[(((ptr)+(i*4))>>2)]; - if (!utf32) break; + var utf32 = HEAPU32[startIdx + i]; + if (!utf32 && !ignoreNul) break; str += String.fromCodePoint(utf32); } return str; @@ -5178,47 +5140,28 @@ async function createWasm() { }; var __embind_register_std_wstring = (rawType, charSize, name) => { name = AsciiToString(name); - var decodeString, encodeString, readCharAt, lengthBytesUTF; + var decodeString, encodeString, lengthBytesUTF; if (charSize === 2) { decodeString = UTF16ToString; encodeString = stringToUTF16; lengthBytesUTF = lengthBytesUTF16; - readCharAt = (pointer) => HEAPU16[((pointer)>>1)]; - } else if (charSize === 4) { + } else { decodeString = UTF32ToString; encodeString = stringToUTF32; lengthBytesUTF = lengthBytesUTF32; - readCharAt = (pointer) => HEAPU32[((pointer)>>2)]; } registerType(rawType, { name, - 'fromWireType': (value) => { + fromWireType: (value) => { // Code mostly taken from _embind_register_std_string fromWireType var length = HEAPU32[((value)>>2)]; - var str; - - var decodeStartPtr = value + 4; - // Looping here to support possible embedded '0' bytes - for (var i = 0; i <= length; ++i) { - var currentBytePtr = value + 4 + i * charSize; - if (i == length || readCharAt(currentBytePtr) == 0) { - var maxReadBytes = currentBytePtr - decodeStartPtr; - var stringSegment = decodeString(decodeStartPtr, maxReadBytes); - if (str === undefined) { - str = stringSegment; - } else { - str += String.fromCharCode(0); - str += stringSegment; - } - decodeStartPtr = currentBytePtr + charSize; - } - } + var str = decodeString(value + 4, length * charSize, true); _free(value); return str; }, - 'toWireType': (destructors, value) => { + toWireType: (destructors, value) => { if (!(typeof value == 'string')) { throwBindingError(`Cannot pass non-string to C++ string type ${name}`); } @@ -5235,8 +5178,7 @@ async function createWasm() { } return ptr; }, - argPackAdvance: GenericWireTypeSize, - 'readValueFromPointer': readPointer, + readValueFromPointer: readPointer, destructorFunction(ptr) { _free(ptr); } @@ -5292,10 +5234,9 @@ async function createWasm() { registerType(rawType, { isVoid: true, // void return values can be optimized out sometimes name, - argPackAdvance: 0, - 'fromWireType': () => undefined, + fromWireType: () => undefined, // TODO: assert if anything else is given? - 'toWireType': (destructors, o) => undefined, + toWireType: (destructors, o) => undefined, }); }; @@ -5303,63 +5244,7 @@ async function createWasm() { throw Infinity; }; - - - var emval_returnValue = (returnType, destructorsRef, handle) => { - var destructors = []; - var result = returnType['toWireType'](destructors, handle); - if (destructors.length) { - // void, primitives and any other types w/o destructors don't need to allocate a handle - HEAPU32[((destructorsRef)>>2)] = Emval.toHandle(destructors); - } - return result; - }; - var __emval_as = (handle, returnType, destructorsRef) => { - handle = Emval.toValue(handle); - returnType = requireRegisteredType(returnType, 'emval::as'); - return emval_returnValue(returnType, destructorsRef, handle); - }; - var emval_methodCallers = []; - - var __emval_call = (caller, handle, destructorsRef, args) => { - caller = emval_methodCallers[caller]; - handle = Emval.toValue(handle); - return caller(null, handle, destructorsRef, args); - }; - - var emval_symbols = { - }; - - var getStringOrSymbol = (address) => { - var symbol = emval_symbols[address]; - if (symbol === undefined) { - return AsciiToString(address); - } - return symbol; - }; - - - var __emval_call_method = (caller, objHandle, methodName, destructorsRef, args) => { - caller = emval_methodCallers[caller]; - objHandle = Emval.toValue(objHandle); - methodName = getStringOrSymbol(methodName); - return caller(objHandle, objHandle[methodName], destructorsRef, args); - }; - - - - - var emval_get_global = () => globalThis; - var __emval_get_global = (name) => { - if (name===0) { - return Emval.toHandle(emval_get_global()); - } else { - name = getStringOrSymbol(name); - return Emval.toHandle(emval_get_global()[name]); - } - }; - var emval_addMethodCaller = (caller) => { var id = emval_methodCallers.length; emval_methodCallers.push(caller); @@ -5376,46 +5261,82 @@ async function createWasm() { }; - var __emval_get_method_caller = (argCount, argTypes, kind) => { - var types = emval_lookupTypes(argCount, argTypes); - var retType = types.shift(); - argCount--; // remove the shifted off return type - - var functionBody = - `return function (obj, func, destructorsRef, args) {\n`; - - var offset = 0; - var argsList = []; // 'obj?, arg0, arg1, arg2, ... , argN' - if (kind === /* FUNCTION */ 0) { - argsList.push('obj'); + var emval_returnValue = (toReturnWire, destructorsRef, handle) => { + var destructors = []; + var result = toReturnWire(destructors, handle); + if (destructors.length) { + // void, primitives and any other types w/o destructors don't need to allocate a handle + HEAPU32[((destructorsRef)>>2)] = Emval.toHandle(destructors); } - var params = ['retType']; - var args = [retType]; - for (var i = 0; i < argCount; ++i) { - argsList.push(`arg${i}`); - params.push(`argType${i}`); - args.push(types[i]); - functionBody += - ` var arg${i} = argType${i}.readValueFromPointer(args${offset ? '+' + offset : ''});\n`; - offset += types[i].argPackAdvance; + return result; + }; + + + var emval_symbols = { + }; + + var getStringOrSymbol = (address) => { + var symbol = emval_symbols[address]; + if (symbol === undefined) { + return AsciiToString(address); } - var invoker = kind === /* CONSTRUCTOR */ 1 ? 'new func' : 'func.call'; - functionBody += - ` var rv = ${invoker}(${argsList.join(', ')});\n`; + return symbol; + }; + var __emval_create_invoker = (argCount, argTypesPtr, kind) => { + var GenericWireTypeSize = 8; + + var [retType, ...argTypes] = emval_lookupTypes(argCount, argTypesPtr); + var toReturnWire = retType.toWireType.bind(retType); + var argFromPtr = argTypes.map(type => type.readValueFromPointer.bind(type)); + argCount--; // remove the extracted return type + + var captures = {'toValue': Emval.toValue}; + var args = argFromPtr.map((argFromPtr, i) => { + var captureName = `argFromPtr${i}`; + captures[captureName] = argFromPtr; + return `${captureName}(args${i ? '+' + i * GenericWireTypeSize : ''})`; + }); + var functionBody; + switch (kind){ + case 0: + functionBody = 'toValue(handle)'; + break; + case 2: + functionBody = 'new (toValue(handle))'; + break; + case 3: + functionBody = ''; + break; + case 1: + captures['getStringOrSymbol'] = getStringOrSymbol; + functionBody = 'toValue(handle)[getStringOrSymbol(methodName)]'; + break; + } + functionBody += `(${args})`; if (!retType.isVoid) { - params.push('emval_returnValue'); - args.push(emval_returnValue); - functionBody += - ' return emval_returnValue(retType, destructorsRef, rv);\n'; + captures['toReturnWire'] = toReturnWire; + captures['emval_returnValue'] = emval_returnValue; + functionBody = `return emval_returnValue(toReturnWire, destructorsRef, ${functionBody})`; } - functionBody += - "};\n"; + functionBody = `return function (handle, methodName, destructorsRef, args) { + ${functionBody} + }`; - var invokerFunction = new Function(...params, functionBody)(...args); - var functionName = `methodCaller<(${types.map(t => t.name).join(', ')}) => ${retType.name}>`; + var invokerFunction = new Function(Object.keys(captures), functionBody)(...Object.values(captures)); + var functionName = `methodCaller<(${argTypes.map(t => t.name)}) => ${retType.name}>`; return emval_addMethodCaller(createNamedFunction(functionName, invokerFunction)); }; + + + var __emval_get_global = (name) => { + if (!name) { + return Emval.toHandle(globalThis); + } + name = getStringOrSymbol(name); + return Emval.toHandle(globalThis[name]); + }; + var __emval_get_module_property = (name) => { name = getStringOrSymbol(name); @@ -5435,6 +5356,12 @@ async function createWasm() { }; + + var __emval_invoke = (caller, handle, methodName, destructorsRef, args) => { + return emval_methodCallers[caller](handle, methodName, destructorsRef, args); + }; + + var __emval_new_cstring = (v) => Emval.toHandle(getStringOrSymbol(v)); @@ -5584,8 +5511,8 @@ async function createWasm() { var growMemory = (size) => { - var b = wasmMemory.buffer; - var pages = ((size - b.byteLength + 65535) / 65536) | 0; + var oldHeapSize = wasmMemory.buffer.byteLength; + var pages = ((size - oldHeapSize + 65535) / 65536) | 0; try { // round size grow request up to wasm page size (fixed 64KB per spec) wasmMemory.grow(pages); // .grow() takes a delta compared to the previous size @@ -5804,14 +5731,8 @@ async function createWasm() { FS.createPreloadedFile = FS_createPreloadedFile; + FS.preloadFile = FS_preloadFile; FS.staticInit();; - - // This error may happen quite a bit. To avoid overhead we reuse it (and - // suffer a lack of stack info). - MEMFS.doesNotExistError = new FS.ErrnoError(44); - /** @suppress {checkTypes} */ - MEMFS.doesNotExistError.stack = ''; - ; init_ClassHandle(); init_RegisteredPointer(); // End JS library code @@ -5833,6 +5754,12 @@ if (Module['wasmBinary']) wasmBinary = Module['wasmBinary']; if (Module['arguments']) arguments_ = Module['arguments']; if (Module['thisProgram']) thisProgram = Module['thisProgram']; + if (Module['preInit']) { + if (typeof Module['preInit'] == 'function') Module['preInit'] = [Module['preInit']]; + while (Module['preInit'].length > 0) { + Module['preInit'].shift()(); + } + } } // Begin runtime exports @@ -5851,7 +5778,11 @@ var ___getTypeName, _setThrew, __emscripten_stack_restore, __emscripten_stack_alloc, - _emscripten_stack_get_current; + _emscripten_stack_get_current, + memory, + __indirect_function_table, + wasmMemory, + wasmTable; function assignWasmExports(wasmExports) { @@ -5863,7 +5794,10 @@ function assignWasmExports(wasmExports) { __emscripten_stack_restore = wasmExports['_emscripten_stack_restore']; __emscripten_stack_alloc = wasmExports['_emscripten_stack_alloc']; _emscripten_stack_get_current = wasmExports['emscripten_stack_get_current']; + memory = wasmMemory = wasmExports['memory']; + __indirect_function_table = wasmTable = wasmExports['__indirect_function_table']; } + var wasmImports = { /** @export */ __cxa_throw: ___cxa_throw, @@ -5924,24 +5858,20 @@ var wasmImports = { /** @export */ _emscripten_throw_longjmp: __emscripten_throw_longjmp, /** @export */ - _emval_as: __emval_as, - /** @export */ - _emval_call: __emval_call, - /** @export */ - _emval_call_method: __emval_call_method, + _emval_create_invoker: __emval_create_invoker, /** @export */ _emval_decref: __emval_decref, /** @export */ _emval_get_global: __emval_get_global, /** @export */ - _emval_get_method_caller: __emval_get_method_caller, - /** @export */ _emval_get_module_property: __emval_get_module_property, /** @export */ _emval_get_property: __emval_get_property, /** @export */ _emval_incref: __emval_incref, /** @export */ + _emval_invoke: __emval_invoke, + /** @export */ _emval_new_cstring: __emval_new_cstring, /** @export */ _emval_run_destructors: __emval_run_destructors, @@ -5982,7 +5912,6 @@ var wasmImports = { /** @export */ invoke_viii }; -var wasmExports = await createWasm(); function invoke_vi(index,a1) { var sp = stackSave(); @@ -6074,16 +6003,12 @@ function run() { } } -function preInit() { - if (Module['preInit']) { - if (typeof Module['preInit'] == 'function') Module['preInit'] = [Module['preInit']]; - while (Module['preInit'].length > 0) { - Module['preInit'].shift()(); - } - } -} +var wasmExports; + +// In modularize mode the generated code is within a factory function so we +// can use await here (since it's not top-level-await). +wasmExports = await (createWasm()); -preInit(); run(); // end include: postamble.js @@ -6109,10 +6034,11 @@ if (runtimeInitialized) { - return moduleRtn; -} -); + return moduleRtn; + }; })(); + +// Export using a UMD style export, or ES6 exports if selected if (typeof exports === 'object' && typeof module === 'object') { module.exports = BASIS; // This default export looks redundant, but it allows TS to import this @@ -6120,3 +6046,4 @@ if (typeof exports === 'object' && typeof module === 'object') { module.exports.default = BASIS; } else if (typeof define === 'function' && define['amd']) define([], () => BASIS); + diff --git a/webgl/encoder/build/basis_encoder.wasm b/webgl/encoder/build/basis_encoder.wasm index 821ff36..9e62a1b 100644 Binary files a/webgl/encoder/build/basis_encoder.wasm and b/webgl/encoder/build/basis_encoder.wasm differ diff --git a/webgl/transcoder/build/basis_transcoder.js b/webgl/transcoder/build/basis_transcoder.js index a94f666..cc0f78a 100644 --- a/webgl/transcoder/build/basis_transcoder.js +++ b/webgl/transcoder/build/basis_transcoder.js @@ -1,20 +1,2 @@ -var BASIS = (() => { - var _scriptName = typeof document != 'undefined' ? document.currentScript?.src : undefined; - return ( -async function(moduleArg = {}) { - var moduleRtn; - -var Module=moduleArg;var ENVIRONMENT_IS_WEB=typeof window=="object";var ENVIRONMENT_IS_WORKER=typeof WorkerGlobalScope!="undefined";var ENVIRONMENT_IS_NODE=typeof process=="object"&&process.versions?.node&&process.type!="renderer";var arguments_=[];var thisProgram="./this.program";var quit_=(status,toThrow)=>{throw toThrow};if(typeof __filename!="undefined"){_scriptName=__filename}else if(ENVIRONMENT_IS_WORKER){_scriptName=self.location.href}var scriptDirectory="";function locateFile(path){if(Module["locateFile"]){return Module["locateFile"](path,scriptDirectory)}return scriptDirectory+path}var readAsync,readBinary;if(ENVIRONMENT_IS_NODE){var fs=require("fs");scriptDirectory=__dirname+"/";readBinary=filename=>{filename=isFileURI(filename)?new URL(filename):filename;var ret=fs.readFileSync(filename);return ret};readAsync=async(filename,binary=true)=>{filename=isFileURI(filename)?new URL(filename):filename;var ret=fs.readFileSync(filename,binary?undefined:"utf8");return ret};if(process.argv.length>1){thisProgram=process.argv[1].replace(/\\/g,"/")}arguments_=process.argv.slice(2);quit_=(status,toThrow)=>{process.exitCode=status;throw toThrow}}else if(ENVIRONMENT_IS_WEB||ENVIRONMENT_IS_WORKER){try{scriptDirectory=new URL(".",_scriptName).href}catch{}{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=async url=>{if(isFileURI(url)){return new Promise((resolve,reject)=>{var xhr=new XMLHttpRequest;xhr.open("GET",url,true);xhr.responseType="arraybuffer";xhr.onload=()=>{if(xhr.status==200||xhr.status==0&&xhr.response){resolve(xhr.response);return}reject(xhr.status)};xhr.onerror=reject;xhr.send(null)})}var response=await fetch(url,{credentials:"same-origin"});if(response.ok){return response.arrayBuffer()}throw new Error(response.status+" : "+response.url)}}}else{}var out=console.log.bind(console);var err=console.error.bind(console);var wasmBinary;var ABORT=false;var isFileURI=filename=>filename.startsWith("file://");var readyPromiseResolve,readyPromiseReject;var wasmMemory;var HEAP8,HEAPU8,HEAP16,HEAPU16,HEAP32,HEAPU32,HEAPF32,HEAPF64;var HEAP64,HEAPU64;var runtimeInitialized=false;function updateMemoryViews(){var b=wasmMemory.buffer;Module["HEAP8"]=HEAP8=new Int8Array(b);HEAP16=new Int16Array(b);HEAPU8=new Uint8Array(b);HEAPU16=new Uint16Array(b);HEAP32=new Int32Array(b);HEAPU32=new Uint32Array(b);HEAPF32=new Float32Array(b);HEAPF64=new Float64Array(b);HEAP64=new BigInt64Array(b);HEAPU64=new BigUint64Array(b)}function preRun(){if(Module["preRun"]){if(typeof Module["preRun"]=="function")Module["preRun"]=[Module["preRun"]];while(Module["preRun"].length){addOnPreRun(Module["preRun"].shift())}}callRuntimeCallbacks(onPreRuns)}function initRuntime(){runtimeInitialized=true;wasmExports["L"]()}function postRun(){if(Module["postRun"]){if(typeof Module["postRun"]=="function")Module["postRun"]=[Module["postRun"]];while(Module["postRun"].length){addOnPostRun(Module["postRun"].shift())}}callRuntimeCallbacks(onPostRuns)}var runDependencies=0;var dependenciesFulfilled=null;function addRunDependency(id){runDependencies++;Module["monitorRunDependencies"]?.(runDependencies)}function removeRunDependency(id){runDependencies--;Module["monitorRunDependencies"]?.(runDependencies);if(runDependencies==0){if(dependenciesFulfilled){var callback=dependenciesFulfilled;dependenciesFulfilled=null;callback()}}}function abort(what){Module["onAbort"]?.(what);what="Aborted("+what+")";err(what);ABORT=true;what+=". Build with -sASSERTIONS for more info.";var e=new WebAssembly.RuntimeError(what);readyPromiseReject?.(e);throw e}var wasmBinaryFile;function findWasmBinary(){return locateFile("basis_transcoder.wasm")}function getBinarySync(file){if(file==wasmBinaryFile&&wasmBinary){return new Uint8Array(wasmBinary)}if(readBinary){return readBinary(file)}throw"both async and sync fetching of the wasm failed"}async function getWasmBinary(binaryFile){if(!wasmBinary){try{var response=await readAsync(binaryFile);return new Uint8Array(response)}catch{}}return getBinarySync(binaryFile)}async function instantiateArrayBuffer(binaryFile,imports){try{var binary=await getWasmBinary(binaryFile);var instance=await WebAssembly.instantiate(binary,imports);return instance}catch(reason){err(`failed to asynchronously prepare wasm: ${reason}`);abort(reason)}}async function instantiateAsync(binary,binaryFile,imports){if(!binary&&typeof WebAssembly.instantiateStreaming=="function"&&!isFileURI(binaryFile)&&!ENVIRONMENT_IS_NODE){try{var response=fetch(binaryFile,{credentials:"same-origin"});var instantiationResult=await WebAssembly.instantiateStreaming(response,imports);return instantiationResult}catch(reason){err(`wasm streaming compile failed: ${reason}`);err("falling back to ArrayBuffer instantiation")}}return instantiateArrayBuffer(binaryFile,imports)}function getWasmImports(){return{a:wasmImports}}async function createWasm(){function receiveInstance(instance,module){wasmExports=instance.exports;wasmMemory=wasmExports["K"];updateMemoryViews();wasmTable=wasmExports["O"];assignWasmExports(wasmExports);removeRunDependency("wasm-instantiate");return wasmExports}addRunDependency("wasm-instantiate");function receiveInstantiationResult(result){return receiveInstance(result["instance"])}var info=getWasmImports();if(Module["instantiateWasm"]){return new Promise((resolve,reject)=>{Module["instantiateWasm"](info,(mod,inst)=>{resolve(receiveInstance(mod,inst))})})}wasmBinaryFile??=findWasmBinary();var result=await instantiateAsync(wasmBinary,wasmBinaryFile,info);var exports=receiveInstantiationResult(result);return exports}class ExitStatus{name="ExitStatus";constructor(status){this.message=`Program terminated with exit(${status})`;this.status=status}}var callRuntimeCallbacks=callbacks=>{while(callbacks.length>0){callbacks.shift()(Module)}};var onPostRuns=[];var addOnPostRun=cb=>onPostRuns.push(cb);var onPreRuns=[];var addOnPreRun=cb=>onPreRuns.push(cb);var noExitRuntime=true;class ExceptionInfo{constructor(excPtr){this.excPtr=excPtr;this.ptr=excPtr-24}set_type(type){HEAPU32[this.ptr+4>>2]=type}get_type(){return HEAPU32[this.ptr+4>>2]}set_destructor(destructor){HEAPU32[this.ptr+8>>2]=destructor}get_destructor(){return HEAPU32[this.ptr+8>>2]}set_caught(caught){caught=caught?1:0;HEAP8[this.ptr+12]=caught}get_caught(){return HEAP8[this.ptr+12]!=0}set_rethrown(rethrown){rethrown=rethrown?1:0;HEAP8[this.ptr+13]=rethrown}get_rethrown(){return HEAP8[this.ptr+13]!=0}init(type,destructor){this.set_adjusted_ptr(0);this.set_type(type);this.set_destructor(destructor)}set_adjusted_ptr(adjustedPtr){HEAPU32[this.ptr+16>>2]=adjustedPtr}get_adjusted_ptr(){return HEAPU32[this.ptr+16>>2]}}var exceptionLast=0;var uncaughtExceptionCount=0;var ___cxa_throw=(ptr,type,destructor)=>{var info=new ExceptionInfo(ptr);info.init(type,destructor);exceptionLast=ptr;uncaughtExceptionCount++;throw exceptionLast};var __abort_js=()=>abort("");var structRegistrations={};var runDestructors=destructors=>{while(destructors.length){var ptr=destructors.pop();var del=destructors.pop();del(ptr)}};function readPointer(pointer){return this["fromWireType"](HEAPU32[pointer>>2])}var awaitingDependencies={};var registeredTypes={};var typeDependencies={};var InternalError=class InternalError extends Error{constructor(message){super(message);this.name="InternalError"}};var throwInternalError=message=>{throw new InternalError(message)};var whenDependentTypesAreResolved=(myTypes,dependentTypes,getTypeConverters)=>{myTypes.forEach(type=>typeDependencies[type]=dependentTypes);function onComplete(typeConverters){var myTypeConverters=getTypeConverters(typeConverters);if(myTypeConverters.length!==myTypes.length){throwInternalError("Mismatched type converter count")}for(var i=0;i{if(registeredTypes.hasOwnProperty(dt)){typeConverters[i]=registeredTypes[dt]}else{unregisteredTypes.push(dt);if(!awaitingDependencies.hasOwnProperty(dt)){awaitingDependencies[dt]=[]}awaitingDependencies[dt].push(()=>{typeConverters[i]=registeredTypes[dt];++registered;if(registered===unregisteredTypes.length){onComplete(typeConverters)}})}});if(0===unregisteredTypes.length){onComplete(typeConverters)}};var __embind_finalize_value_object=structType=>{var reg=structRegistrations[structType];delete structRegistrations[structType];var rawConstructor=reg.rawConstructor;var rawDestructor=reg.rawDestructor;var fieldRecords=reg.fields;var fieldTypes=fieldRecords.map(field=>field.getterReturnType).concat(fieldRecords.map(field=>field.setterArgumentType));whenDependentTypesAreResolved([structType],fieldTypes,fieldTypes=>{var fields={};fieldRecords.forEach((field,i)=>{var fieldName=field.fieldName;var getterReturnType=fieldTypes[i];var optional=fieldTypes[i].optional;var getter=field.getter;var getterContext=field.getterContext;var setterArgumentType=fieldTypes[i+fieldRecords.length];var setter=field.setter;var setterContext=field.setterContext;fields[fieldName]={read:ptr=>getterReturnType["fromWireType"](getter(getterContext,ptr)),write:(ptr,o)=>{var destructors=[];setter(setterContext,ptr,setterArgumentType["toWireType"](destructors,o));runDestructors(destructors)},optional}});return[{name:reg.name,fromWireType:ptr=>{var rv={};for(var i in fields){rv[i]=fields[i].read(ptr)}rawDestructor(ptr);return rv},toWireType:(destructors,o)=>{for(var fieldName in fields){if(!(fieldName in o)&&!fields[fieldName].optional){throw new TypeError(`Missing field: "${fieldName}"`)}}var ptr=rawConstructor();for(fieldName in fields){fields[fieldName].write(ptr,o[fieldName])}if(destructors!==null){destructors.push(rawDestructor,ptr)}return ptr},argPackAdvance:GenericWireTypeSize,readValueFromPointer:readPointer,destructorFunction:rawDestructor}]})};var AsciiToString=ptr=>{var str="";while(1){var ch=HEAPU8[ptr++];if(!ch)return str;str+=String.fromCharCode(ch)}};var BindingError=class BindingError extends Error{constructor(message){super(message);this.name="BindingError"}};var throwBindingError=message=>{throw new BindingError(message)};function sharedRegisterType(rawType,registeredInstance,options={}){var name=registeredInstance.name;if(!rawType){throwBindingError(`type "${name}" must have a positive integer typeid pointer`)}if(registeredTypes.hasOwnProperty(rawType)){if(options.ignoreDuplicateRegistrations){return}else{throwBindingError(`Cannot register type '${name}' twice`)}}registeredTypes[rawType]=registeredInstance;delete typeDependencies[rawType];if(awaitingDependencies.hasOwnProperty(rawType)){var callbacks=awaitingDependencies[rawType];delete awaitingDependencies[rawType];callbacks.forEach(cb=>cb())}}function registerType(rawType,registeredInstance,options={}){return sharedRegisterType(rawType,registeredInstance,options)}var integerReadValueFromPointer=(name,width,signed)=>{switch(width){case 1:return signed?pointer=>HEAP8[pointer]:pointer=>HEAPU8[pointer];case 2:return signed?pointer=>HEAP16[pointer>>1]:pointer=>HEAPU16[pointer>>1];case 4:return signed?pointer=>HEAP32[pointer>>2]:pointer=>HEAPU32[pointer>>2];case 8:return signed?pointer=>HEAP64[pointer>>3]:pointer=>HEAPU64[pointer>>3];default:throw new TypeError(`invalid integer width (${width}): ${name}`)}};var __embind_register_bigint=(primitiveType,name,size,minRange,maxRange)=>{name=AsciiToString(name);const isUnsignedType=minRange===0n;let fromWireType=value=>value;if(isUnsignedType){const bitSize=size*8;fromWireType=value=>BigInt.asUintN(bitSize,value);maxRange=fromWireType(maxRange)}registerType(primitiveType,{name,fromWireType,toWireType:(destructors,value)=>{if(typeof value=="number"){value=BigInt(value)}return value},argPackAdvance:GenericWireTypeSize,readValueFromPointer:integerReadValueFromPointer(name,size,!isUnsignedType),destructorFunction:null})};var GenericWireTypeSize=8;var __embind_register_bool=(rawType,name,trueValue,falseValue)=>{name=AsciiToString(name);registerType(rawType,{name,fromWireType:function(wt){return!!wt},toWireType:function(destructors,o){return o?trueValue:falseValue},argPackAdvance:GenericWireTypeSize,readValueFromPointer:function(pointer){return this["fromWireType"](HEAPU8[pointer])},destructorFunction:null})};var shallowCopyInternalPointer=o=>({count:o.count,deleteScheduled:o.deleteScheduled,preservePointerOnDelete:o.preservePointerOnDelete,ptr:o.ptr,ptrType:o.ptrType,smartPtr:o.smartPtr,smartPtrType:o.smartPtrType});var throwInstanceAlreadyDeleted=obj=>{function getInstanceTypeName(handle){return handle.$$.ptrType.registeredClass.name}throwBindingError(getInstanceTypeName(obj)+" instance already deleted")};var finalizationRegistry=false;var detachFinalizer=handle=>{};var runDestructor=$$=>{if($$.smartPtr){$$.smartPtrType.rawDestructor($$.smartPtr)}else{$$.ptrType.registeredClass.rawDestructor($$.ptr)}};var releaseClassHandle=$$=>{$$.count.value-=1;var toDelete=0===$$.count.value;if(toDelete){runDestructor($$)}};var attachFinalizer=handle=>{if("undefined"===typeof FinalizationRegistry){attachFinalizer=handle=>handle;return handle}finalizationRegistry=new FinalizationRegistry(info=>{releaseClassHandle(info.$$)});attachFinalizer=handle=>{var $$=handle.$$;var hasSmartPtr=!!$$.smartPtr;if(hasSmartPtr){var info={$$};finalizationRegistry.register(handle,info,handle)}return handle};detachFinalizer=handle=>finalizationRegistry.unregister(handle);return attachFinalizer(handle)};var deletionQueue=[];var flushPendingDeletes=()=>{while(deletionQueue.length){var obj=deletionQueue.pop();obj.$$.deleteScheduled=false;obj["delete"]()}};var delayFunction;var init_ClassHandle=()=>{let proto=ClassHandle.prototype;Object.assign(proto,{isAliasOf(other){if(!(this instanceof ClassHandle)){return false}if(!(other instanceof ClassHandle)){return false}var leftClass=this.$$.ptrType.registeredClass;var left=this.$$.ptr;other.$$=other.$$;var rightClass=other.$$.ptrType.registeredClass;var right=other.$$.ptr;while(leftClass.baseClass){left=leftClass.upcast(left);leftClass=leftClass.baseClass}while(rightClass.baseClass){right=rightClass.upcast(right);rightClass=rightClass.baseClass}return leftClass===rightClass&&left===right},clone(){if(!this.$$.ptr){throwInstanceAlreadyDeleted(this)}if(this.$$.preservePointerOnDelete){this.$$.count.value+=1;return this}else{var clone=attachFinalizer(Object.create(Object.getPrototypeOf(this),{$$:{value:shallowCopyInternalPointer(this.$$)}}));clone.$$.count.value+=1;clone.$$.deleteScheduled=false;return clone}},delete(){if(!this.$$.ptr){throwInstanceAlreadyDeleted(this)}if(this.$$.deleteScheduled&&!this.$$.preservePointerOnDelete){throwBindingError("Object already scheduled for deletion")}detachFinalizer(this);releaseClassHandle(this.$$);if(!this.$$.preservePointerOnDelete){this.$$.smartPtr=undefined;this.$$.ptr=undefined}},isDeleted(){return!this.$$.ptr},deleteLater(){if(!this.$$.ptr){throwInstanceAlreadyDeleted(this)}if(this.$$.deleteScheduled&&!this.$$.preservePointerOnDelete){throwBindingError("Object already scheduled for deletion")}deletionQueue.push(this);if(deletionQueue.length===1&&delayFunction){delayFunction(flushPendingDeletes)}this.$$.deleteScheduled=true;return this}});const symbolDispose=Symbol.dispose;if(symbolDispose){proto[symbolDispose]=proto["delete"]}};function ClassHandle(){}var createNamedFunction=(name,func)=>Object.defineProperty(func,"name",{value:name});var registeredPointers={};var ensureOverloadTable=(proto,methodName,humanName)=>{if(undefined===proto[methodName].overloadTable){var prevFunc=proto[methodName];proto[methodName]=function(...args){if(!proto[methodName].overloadTable.hasOwnProperty(args.length)){throwBindingError(`Function '${humanName}' called with an invalid number of arguments (${args.length}) - expects one of (${proto[methodName].overloadTable})!`)}return proto[methodName].overloadTable[args.length].apply(this,args)};proto[methodName].overloadTable=[];proto[methodName].overloadTable[prevFunc.argCount]=prevFunc}};var exposePublicSymbol=(name,value,numArguments)=>{if(Module.hasOwnProperty(name)){if(undefined===numArguments||undefined!==Module[name].overloadTable&&undefined!==Module[name].overloadTable[numArguments]){throwBindingError(`Cannot register public name '${name}' twice`)}ensureOverloadTable(Module,name,name);if(Module[name].overloadTable.hasOwnProperty(numArguments)){throwBindingError(`Cannot register multiple overloads of a function with the same number of arguments (${numArguments})!`)}Module[name].overloadTable[numArguments]=value}else{Module[name]=value;Module[name].argCount=numArguments}};var char_0=48;var char_9=57;var makeLegalFunctionName=name=>{name=name.replace(/[^a-zA-Z0-9_]/g,"$");var f=name.charCodeAt(0);if(f>=char_0&&f<=char_9){return`_${name}`}return name};function RegisteredClass(name,constructor,instancePrototype,rawDestructor,baseClass,getActualType,upcast,downcast){this.name=name;this.constructor=constructor;this.instancePrototype=instancePrototype;this.rawDestructor=rawDestructor;this.baseClass=baseClass;this.getActualType=getActualType;this.upcast=upcast;this.downcast=downcast;this.pureVirtualFunctions=[]}var upcastPointer=(ptr,ptrClass,desiredClass)=>{while(ptrClass!==desiredClass){if(!ptrClass.upcast){throwBindingError(`Expected null or instance of ${desiredClass.name}, got an instance of ${ptrClass.name}`)}ptr=ptrClass.upcast(ptr);ptrClass=ptrClass.baseClass}return ptr};var embindRepr=v=>{if(v===null){return"null"}var t=typeof v;if(t==="object"||t==="array"||t==="function"){return v.toString()}else{return""+v}};function constNoSmartPtrRawPointerToWireType(destructors,handle){if(handle===null){if(this.isReference){throwBindingError(`null is not a valid ${this.name}`)}return 0}if(!handle.$$){throwBindingError(`Cannot pass "${embindRepr(handle)}" as a ${this.name}`)}if(!handle.$$.ptr){throwBindingError(`Cannot pass deleted object as a pointer of type ${this.name}`)}var handleClass=handle.$$.ptrType.registeredClass;var ptr=upcastPointer(handle.$$.ptr,handleClass,this.registeredClass);return ptr}function genericPointerToWireType(destructors,handle){var ptr;if(handle===null){if(this.isReference){throwBindingError(`null is not a valid ${this.name}`)}if(this.isSmartPointer){ptr=this.rawConstructor();if(destructors!==null){destructors.push(this.rawDestructor,ptr)}return ptr}else{return 0}}if(!handle||!handle.$$){throwBindingError(`Cannot pass "${embindRepr(handle)}" as a ${this.name}`)}if(!handle.$$.ptr){throwBindingError(`Cannot pass deleted object as a pointer of type ${this.name}`)}if(!this.isConst&&handle.$$.ptrType.isConst){throwBindingError(`Cannot convert argument of type ${handle.$$.smartPtrType?handle.$$.smartPtrType.name:handle.$$.ptrType.name} to parameter type ${this.name}`)}var handleClass=handle.$$.ptrType.registeredClass;ptr=upcastPointer(handle.$$.ptr,handleClass,this.registeredClass);if(this.isSmartPointer){if(undefined===handle.$$.smartPtr){throwBindingError("Passing raw pointer to smart pointer is illegal")}switch(this.sharingPolicy){case 0:if(handle.$$.smartPtrType===this){ptr=handle.$$.smartPtr}else{throwBindingError(`Cannot convert argument of type ${handle.$$.smartPtrType?handle.$$.smartPtrType.name:handle.$$.ptrType.name} to parameter type ${this.name}`)}break;case 1:ptr=handle.$$.smartPtr;break;case 2:if(handle.$$.smartPtrType===this){ptr=handle.$$.smartPtr}else{var clonedHandle=handle["clone"]();ptr=this.rawShare(ptr,Emval.toHandle(()=>clonedHandle["delete"]()));if(destructors!==null){destructors.push(this.rawDestructor,ptr)}}break;default:throwBindingError("Unsupporting sharing policy")}}return ptr}function nonConstNoSmartPtrRawPointerToWireType(destructors,handle){if(handle===null){if(this.isReference){throwBindingError(`null is not a valid ${this.name}`)}return 0}if(!handle.$$){throwBindingError(`Cannot pass "${embindRepr(handle)}" as a ${this.name}`)}if(!handle.$$.ptr){throwBindingError(`Cannot pass deleted object as a pointer of type ${this.name}`)}if(handle.$$.ptrType.isConst){throwBindingError(`Cannot convert argument of type ${handle.$$.ptrType.name} to parameter type ${this.name}`)}var handleClass=handle.$$.ptrType.registeredClass;var ptr=upcastPointer(handle.$$.ptr,handleClass,this.registeredClass);return ptr}var downcastPointer=(ptr,ptrClass,desiredClass)=>{if(ptrClass===desiredClass){return ptr}if(undefined===desiredClass.baseClass){return null}var rv=downcastPointer(ptr,ptrClass,desiredClass.baseClass);if(rv===null){return null}return desiredClass.downcast(rv)};var registeredInstances={};var getBasestPointer=(class_,ptr)=>{if(ptr===undefined){throwBindingError("ptr should not be undefined")}while(class_.baseClass){ptr=class_.upcast(ptr);class_=class_.baseClass}return ptr};var getInheritedInstance=(class_,ptr)=>{ptr=getBasestPointer(class_,ptr);return registeredInstances[ptr]};var makeClassHandle=(prototype,record)=>{if(!record.ptrType||!record.ptr){throwInternalError("makeClassHandle requires ptr and ptrType")}var hasSmartPtrType=!!record.smartPtrType;var hasSmartPtr=!!record.smartPtr;if(hasSmartPtrType!==hasSmartPtr){throwInternalError("Both smartPtrType and smartPtr must be specified")}record.count={value:1};return attachFinalizer(Object.create(prototype,{$$:{value:record,writable:true}}))};function RegisteredPointer_fromWireType(ptr){var rawPointer=this.getPointee(ptr);if(!rawPointer){this.destructor(ptr);return null}var registeredInstance=getInheritedInstance(this.registeredClass,rawPointer);if(undefined!==registeredInstance){if(0===registeredInstance.$$.count.value){registeredInstance.$$.ptr=rawPointer;registeredInstance.$$.smartPtr=ptr;return registeredInstance["clone"]()}else{var rv=registeredInstance["clone"]();this.destructor(ptr);return rv}}function makeDefaultHandle(){if(this.isSmartPointer){return makeClassHandle(this.registeredClass.instancePrototype,{ptrType:this.pointeeType,ptr:rawPointer,smartPtrType:this,smartPtr:ptr})}else{return makeClassHandle(this.registeredClass.instancePrototype,{ptrType:this,ptr})}}var actualType=this.registeredClass.getActualType(rawPointer);var registeredPointerRecord=registeredPointers[actualType];if(!registeredPointerRecord){return makeDefaultHandle.call(this)}var toType;if(this.isConst){toType=registeredPointerRecord.constPointerType}else{toType=registeredPointerRecord.pointerType}var dp=downcastPointer(rawPointer,this.registeredClass,toType.registeredClass);if(dp===null){return makeDefaultHandle.call(this)}if(this.isSmartPointer){return makeClassHandle(toType.registeredClass.instancePrototype,{ptrType:toType,ptr:dp,smartPtrType:this,smartPtr:ptr})}else{return makeClassHandle(toType.registeredClass.instancePrototype,{ptrType:toType,ptr:dp})}}var init_RegisteredPointer=()=>{Object.assign(RegisteredPointer.prototype,{getPointee(ptr){if(this.rawGetPointee){ptr=this.rawGetPointee(ptr)}return ptr},destructor(ptr){this.rawDestructor?.(ptr)},argPackAdvance:GenericWireTypeSize,readValueFromPointer:readPointer,fromWireType:RegisteredPointer_fromWireType})};function RegisteredPointer(name,registeredClass,isReference,isConst,isSmartPointer,pointeeType,sharingPolicy,rawGetPointee,rawConstructor,rawShare,rawDestructor){this.name=name;this.registeredClass=registeredClass;this.isReference=isReference;this.isConst=isConst;this.isSmartPointer=isSmartPointer;this.pointeeType=pointeeType;this.sharingPolicy=sharingPolicy;this.rawGetPointee=rawGetPointee;this.rawConstructor=rawConstructor;this.rawShare=rawShare;this.rawDestructor=rawDestructor;if(!isSmartPointer&®isteredClass.baseClass===undefined){if(isConst){this["toWireType"]=constNoSmartPtrRawPointerToWireType;this.destructorFunction=null}else{this["toWireType"]=nonConstNoSmartPtrRawPointerToWireType;this.destructorFunction=null}}else{this["toWireType"]=genericPointerToWireType}}var replacePublicSymbol=(name,value,numArguments)=>{if(!Module.hasOwnProperty(name)){throwInternalError("Replacing nonexistent public symbol")}if(undefined!==Module[name].overloadTable&&undefined!==numArguments){Module[name].overloadTable[numArguments]=value}else{Module[name]=value;Module[name].argCount=numArguments}};var wasmTableMirror=[];var wasmTable;var getWasmTableEntry=funcPtr=>{var func=wasmTableMirror[funcPtr];if(!func){wasmTableMirror[funcPtr]=func=wasmTable.get(funcPtr)}return func};var embind__requireFunction=(signature,rawFunction,isAsync=false)=>{signature=AsciiToString(signature);function makeDynCaller(){var rtn=getWasmTableEntry(rawFunction);return rtn}var fp=makeDynCaller();if(typeof fp!="function"){throwBindingError(`unknown function pointer with signature ${signature}: ${rawFunction}`)}return fp};class UnboundTypeError extends Error{}var getTypeName=type=>{var ptr=___getTypeName(type);var rv=AsciiToString(ptr);_free(ptr);return rv};var throwUnboundTypeError=(message,types)=>{var unboundTypes=[];var seen={};function visit(type){if(seen[type]){return}if(registeredTypes[type]){return}if(typeDependencies[type]){typeDependencies[type].forEach(visit);return}unboundTypes.push(type);seen[type]=true}types.forEach(visit);throw new UnboundTypeError(`${message}: `+unboundTypes.map(getTypeName).join([", "]))};var __embind_register_class=(rawType,rawPointerType,rawConstPointerType,baseClassRawType,getActualTypeSignature,getActualType,upcastSignature,upcast,downcastSignature,downcast,name,destructorSignature,rawDestructor)=>{name=AsciiToString(name);getActualType=embind__requireFunction(getActualTypeSignature,getActualType);upcast&&=embind__requireFunction(upcastSignature,upcast);downcast&&=embind__requireFunction(downcastSignature,downcast);rawDestructor=embind__requireFunction(destructorSignature,rawDestructor);var legalFunctionName=makeLegalFunctionName(name);exposePublicSymbol(legalFunctionName,function(){throwUnboundTypeError(`Cannot construct ${name} due to unbound types`,[baseClassRawType])});whenDependentTypesAreResolved([rawType,rawPointerType,rawConstPointerType],baseClassRawType?[baseClassRawType]:[],base=>{base=base[0];var baseClass;var basePrototype;if(baseClassRawType){baseClass=base.registeredClass;basePrototype=baseClass.instancePrototype}else{basePrototype=ClassHandle.prototype}var constructor=createNamedFunction(name,function(...args){if(Object.getPrototypeOf(this)!==instancePrototype){throw new BindingError(`Use 'new' to construct ${name}`)}if(undefined===registeredClass.constructor_body){throw new BindingError(`${name} has no accessible constructor`)}var body=registeredClass.constructor_body[args.length];if(undefined===body){throw new BindingError(`Tried to invoke ctor of ${name} with invalid number of parameters (${args.length}) - expected (${Object.keys(registeredClass.constructor_body).toString()}) parameters instead!`)}return body.apply(this,args)});var instancePrototype=Object.create(basePrototype,{constructor:{value:constructor}});constructor.prototype=instancePrototype;var registeredClass=new RegisteredClass(name,constructor,instancePrototype,rawDestructor,baseClass,getActualType,upcast,downcast);if(registeredClass.baseClass){registeredClass.baseClass.__derivedClasses??=[];registeredClass.baseClass.__derivedClasses.push(registeredClass)}var referenceConverter=new RegisteredPointer(name,registeredClass,true,false,false);var pointerConverter=new RegisteredPointer(name+"*",registeredClass,false,false,false);var constPointerConverter=new RegisteredPointer(name+" const*",registeredClass,false,true,false);registeredPointers[rawType]={pointerType:pointerConverter,constPointerType:constPointerConverter};replacePublicSymbol(legalFunctionName,constructor);return[referenceConverter,pointerConverter,constPointerConverter]})};var heap32VectorToArray=(count,firstElement)=>{var array=[];for(var i=0;i>2])}return array};function usesDestructorStack(argTypes){for(var i=1;i{var rawArgTypes=heap32VectorToArray(argCount,rawArgTypesAddr);invoker=embind__requireFunction(invokerSignature,invoker);whenDependentTypesAreResolved([],[rawClassType],classType=>{classType=classType[0];var humanName=`constructor ${classType.name}`;if(undefined===classType.registeredClass.constructor_body){classType.registeredClass.constructor_body=[]}if(undefined!==classType.registeredClass.constructor_body[argCount-1]){throw new BindingError(`Cannot register multiple constructors with identical number of parameters (${argCount-1}) for class '${classType.name}'! Overload resolution is currently only performed using the parameter count, not actual type info!`)}classType.registeredClass.constructor_body[argCount-1]=()=>{throwUnboundTypeError(`Cannot construct ${classType.name} due to unbound types`,rawArgTypes)};whenDependentTypesAreResolved([],rawArgTypes,argTypes=>{argTypes.splice(1,0,null);classType.registeredClass.constructor_body[argCount-1]=craftInvokerFunction(humanName,argTypes,null,invoker,rawConstructor);return[]});return[]})};var getFunctionName=signature=>{signature=signature.trim();const argsIndex=signature.indexOf("(");if(argsIndex===-1)return signature;return signature.slice(0,argsIndex)};var __embind_register_class_function=(rawClassType,methodName,argCount,rawArgTypesAddr,invokerSignature,rawInvoker,context,isPureVirtual,isAsync,isNonnullReturn)=>{var rawArgTypes=heap32VectorToArray(argCount,rawArgTypesAddr);methodName=AsciiToString(methodName);methodName=getFunctionName(methodName);rawInvoker=embind__requireFunction(invokerSignature,rawInvoker,isAsync);whenDependentTypesAreResolved([],[rawClassType],classType=>{classType=classType[0];var humanName=`${classType.name}.${methodName}`;if(methodName.startsWith("@@")){methodName=Symbol[methodName.substring(2)]}if(isPureVirtual){classType.registeredClass.pureVirtualFunctions.push(methodName)}function unboundTypesHandler(){throwUnboundTypeError(`Cannot call ${humanName} due to unbound types`,rawArgTypes)}var proto=classType.registeredClass.instancePrototype;var method=proto[methodName];if(undefined===method||undefined===method.overloadTable&&method.className!==classType.name&&method.argCount===argCount-2){unboundTypesHandler.argCount=argCount-2;unboundTypesHandler.className=classType.name;proto[methodName]=unboundTypesHandler}else{ensureOverloadTable(proto,methodName,humanName);proto[methodName].overloadTable[argCount-2]=unboundTypesHandler}whenDependentTypesAreResolved([],rawArgTypes,argTypes=>{var memberFunction=craftInvokerFunction(humanName,argTypes,classType,rawInvoker,context,isAsync);if(undefined===proto[methodName].overloadTable){memberFunction.argCount=argCount-2;proto[methodName]=memberFunction}else{proto[methodName].overloadTable[argCount-2]=memberFunction}return[]});return[]})};var __embind_register_constant=(name,type,value)=>{name=AsciiToString(name);whenDependentTypesAreResolved([],[type],type=>{type=type[0];Module[name]=type["fromWireType"](value);return[]})};var emval_freelist=[];var emval_handles=[0,1,,1,null,1,true,1,false,1];var __emval_decref=handle=>{if(handle>9&&0===--emval_handles[handle+1]){emval_handles[handle]=undefined;emval_freelist.push(handle)}};var Emval={toValue:handle=>{if(!handle){throwBindingError(`Cannot use deleted val. handle = ${handle}`)}return emval_handles[handle]},toHandle:value=>{switch(value){case undefined:return 2;case null:return 4;case true:return 6;case false:return 8;default:{const handle=emval_freelist.pop()||emval_handles.length;emval_handles[handle]=value;emval_handles[handle+1]=1;return handle}}}};var EmValType={name:"emscripten::val",fromWireType:handle=>{var rv=Emval.toValue(handle);__emval_decref(handle);return rv},toWireType:(destructors,value)=>Emval.toHandle(value),argPackAdvance:GenericWireTypeSize,readValueFromPointer:readPointer,destructorFunction:null};var __embind_register_emval=rawType=>registerType(rawType,EmValType);var enumReadValueFromPointer=(name,width,signed)=>{switch(width){case 1:return signed?function(pointer){return this["fromWireType"](HEAP8[pointer])}:function(pointer){return this["fromWireType"](HEAPU8[pointer])};case 2:return signed?function(pointer){return this["fromWireType"](HEAP16[pointer>>1])}:function(pointer){return this["fromWireType"](HEAPU16[pointer>>1])};case 4:return signed?function(pointer){return this["fromWireType"](HEAP32[pointer>>2])}:function(pointer){return this["fromWireType"](HEAPU32[pointer>>2])};default:throw new TypeError(`invalid integer width (${width}): ${name}`)}};var __embind_register_enum=(rawType,name,size,isSigned)=>{name=AsciiToString(name);function ctor(){}ctor.values={};registerType(rawType,{name,constructor:ctor,fromWireType:function(c){return this.constructor.values[c]},toWireType:(destructors,c)=>c.value,argPackAdvance:GenericWireTypeSize,readValueFromPointer:enumReadValueFromPointer(name,size,isSigned),destructorFunction:null});exposePublicSymbol(name,ctor)};var requireRegisteredType=(rawType,humanName)=>{var impl=registeredTypes[rawType];if(undefined===impl){throwBindingError(`${humanName} has unknown type ${getTypeName(rawType)}`)}return impl};var __embind_register_enum_value=(rawEnumType,name,enumValue)=>{var enumType=requireRegisteredType(rawEnumType,"enum");name=AsciiToString(name);var Enum=enumType.constructor;var Value=Object.create(enumType.constructor.prototype,{value:{value:enumValue},constructor:{value:createNamedFunction(`${enumType.name}_${name}`,function(){})}});Enum.values[enumValue]=Value;Enum[name]=Value};var floatReadValueFromPointer=(name,width)=>{switch(width){case 4:return function(pointer){return this["fromWireType"](HEAPF32[pointer>>2])};case 8:return function(pointer){return this["fromWireType"](HEAPF64[pointer>>3])};default:throw new TypeError(`invalid float width (${width}): ${name}`)}};var __embind_register_float=(rawType,name,size)=>{name=AsciiToString(name);registerType(rawType,{name,fromWireType:value=>value,toWireType:(destructors,value)=>value,argPackAdvance:GenericWireTypeSize,readValueFromPointer:floatReadValueFromPointer(name,size),destructorFunction:null})};var __embind_register_function=(name,argCount,rawArgTypesAddr,signature,rawInvoker,fn,isAsync,isNonnullReturn)=>{var argTypes=heap32VectorToArray(argCount,rawArgTypesAddr);name=AsciiToString(name);name=getFunctionName(name);rawInvoker=embind__requireFunction(signature,rawInvoker,isAsync);exposePublicSymbol(name,function(){throwUnboundTypeError(`Cannot call ${name} due to unbound types`,argTypes)},argCount-1);whenDependentTypesAreResolved([],argTypes,argTypes=>{var invokerArgsArray=[argTypes[0],null].concat(argTypes.slice(1));replacePublicSymbol(name,craftInvokerFunction(name,invokerArgsArray,null,rawInvoker,fn,isAsync),argCount-1);return[]})};var __embind_register_integer=(primitiveType,name,size,minRange,maxRange)=>{name=AsciiToString(name);const isUnsignedType=minRange===0;let fromWireType=value=>value;if(isUnsignedType){var bitshift=32-8*size;fromWireType=value=>value<>>bitshift;maxRange=fromWireType(maxRange)}registerType(primitiveType,{name,fromWireType,toWireType:(destructors,value)=>value,argPackAdvance:GenericWireTypeSize,readValueFromPointer:integerReadValueFromPointer(name,size,minRange!==0),destructorFunction:null})};var __embind_register_memory_view=(rawType,dataTypeIndex,name)=>{var typeMapping=[Int8Array,Uint8Array,Int16Array,Uint16Array,Int32Array,Uint32Array,Float32Array,Float64Array,BigInt64Array,BigUint64Array];var TA=typeMapping[dataTypeIndex];function decodeMemoryView(handle){var size=HEAPU32[handle>>2];var data=HEAPU32[handle+4>>2];return new TA(HEAP8.buffer,data,size)}name=AsciiToString(name);registerType(rawType,{name,fromWireType:decodeMemoryView,argPackAdvance:GenericWireTypeSize,readValueFromPointer:decodeMemoryView},{ignoreDuplicateRegistrations:true})};var stringToUTF8Array=(str,heap,outIdx,maxBytesToWrite)=>{if(!(maxBytesToWrite>0))return 0;var startIdx=outIdx;var endIdx=outIdx+maxBytesToWrite-1;for(var i=0;i=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;i++}}heap[outIdx]=0;return outIdx-startIdx};var stringToUTF8=(str,outPtr,maxBytesToWrite)=>stringToUTF8Array(str,HEAPU8,outPtr,maxBytesToWrite);var lengthBytesUTF8=str=>{var len=0;for(var i=0;i=55296&&c<=57343){len+=4;++i}else{len+=3}}return len};var UTF8Decoder=typeof TextDecoder!="undefined"?new TextDecoder:undefined;var UTF8ArrayToString=(heapOrArray,idx=0,maxBytesToRead=NaN)=>{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>10,56320|ch&1023)}}return str};var UTF8ToString=(ptr,maxBytesToRead)=>ptr?UTF8ArrayToString(HEAPU8,ptr,maxBytesToRead):"";var __embind_register_std_string=(rawType,name)=>{name=AsciiToString(name);var stdStringIsUTF8=true;registerType(rawType,{name,fromWireType(value){var length=HEAPU32[value>>2];var payload=value+4;var str;if(stdStringIsUTF8){var decodeStartPtr=payload;for(var i=0;i<=length;++i){var currentBytePtr=payload+i;if(i==length||HEAPU8[currentBytePtr]==0){var maxRead=currentBytePtr-decodeStartPtr;var stringSegment=UTF8ToString(decodeStartPtr,maxRead);if(str===undefined){str=stringSegment}else{str+=String.fromCharCode(0);str+=stringSegment}decodeStartPtr=currentBytePtr+1}}}else{var a=new Array(length);for(var i=0;i>2]=length;if(valueIsOfTypeString){if(stdStringIsUTF8){stringToUTF8(value,ptr,length+1)}else{for(var i=0;i255){_free(base);throwBindingError("String has UTF-16 code units that do not fit in 8 bits")}HEAPU8[ptr+i]=charCode}}}else{HEAPU8.set(value,ptr)}if(destructors!==null){destructors.push(_free,base)}return base},argPackAdvance:GenericWireTypeSize,readValueFromPointer:readPointer,destructorFunction(ptr){_free(ptr)}})};var UTF16Decoder=typeof TextDecoder!="undefined"?new TextDecoder("utf-16le"):undefined;var UTF16ToString=(ptr,maxBytesToRead)=>{var idx=ptr>>1;var maxIdx=idx+maxBytesToRead/2;var endIdx=idx;while(!(endIdx>=maxIdx)&&HEAPU16[endIdx])++endIdx;if(endIdx-idx>16&&UTF16Decoder)return UTF16Decoder.decode(HEAPU16.subarray(idx,endIdx));var str="";for(var i=idx;!(i>=maxIdx);++i){var codeUnit=HEAPU16[i];if(codeUnit==0)break;str+=String.fromCharCode(codeUnit)}return str};var stringToUTF16=(str,outPtr,maxBytesToWrite)=>{maxBytesToWrite??=2147483647;if(maxBytesToWrite<2)return 0;maxBytesToWrite-=2;var startPtr=outPtr;var numCharsToWrite=maxBytesToWrite>1]=codeUnit;outPtr+=2}HEAP16[outPtr>>1]=0;return outPtr-startPtr};var lengthBytesUTF16=str=>str.length*2;var UTF32ToString=(ptr,maxBytesToRead)=>{var str="";for(var i=0;!(i>=maxBytesToRead/4);i++){var utf32=HEAP32[ptr+i*4>>2];if(!utf32)break;str+=String.fromCodePoint(utf32)}return str};var stringToUTF32=(str,outPtr,maxBytesToWrite)=>{maxBytesToWrite??=2147483647;if(maxBytesToWrite<4)return 0;var startPtr=outPtr;var endPtr=startPtr+maxBytesToWrite-4;for(var i=0;i65535){i++}HEAP32[outPtr>>2]=codePoint;outPtr+=4;if(outPtr+4>endPtr)break}HEAP32[outPtr>>2]=0;return outPtr-startPtr};var lengthBytesUTF32=str=>{var len=0;for(var i=0;i65535){i++}len+=4}return len};var __embind_register_std_wstring=(rawType,charSize,name)=>{name=AsciiToString(name);var decodeString,encodeString,readCharAt,lengthBytesUTF;if(charSize===2){decodeString=UTF16ToString;encodeString=stringToUTF16;lengthBytesUTF=lengthBytesUTF16;readCharAt=pointer=>HEAPU16[pointer>>1]}else if(charSize===4){decodeString=UTF32ToString;encodeString=stringToUTF32;lengthBytesUTF=lengthBytesUTF32;readCharAt=pointer=>HEAPU32[pointer>>2]}registerType(rawType,{name,fromWireType:value=>{var length=HEAPU32[value>>2];var str;var decodeStartPtr=value+4;for(var i=0;i<=length;++i){var currentBytePtr=value+4+i*charSize;if(i==length||readCharAt(currentBytePtr)==0){var maxReadBytes=currentBytePtr-decodeStartPtr;var stringSegment=decodeString(decodeStartPtr,maxReadBytes);if(str===undefined){str=stringSegment}else{str+=String.fromCharCode(0);str+=stringSegment}decodeStartPtr=currentBytePtr+charSize}}_free(value);return str},toWireType:(destructors,value)=>{if(!(typeof value=="string")){throwBindingError(`Cannot pass non-string to C++ string type ${name}`)}var length=lengthBytesUTF(value);var ptr=_malloc(4+length+charSize);HEAPU32[ptr>>2]=length/charSize;encodeString(value,ptr+4,length+charSize);if(destructors!==null){destructors.push(_free,ptr)}return ptr},argPackAdvance:GenericWireTypeSize,readValueFromPointer:readPointer,destructorFunction(ptr){_free(ptr)}})};var __embind_register_value_object=(rawType,name,constructorSignature,rawConstructor,destructorSignature,rawDestructor)=>{structRegistrations[rawType]={name:AsciiToString(name),rawConstructor:embind__requireFunction(constructorSignature,rawConstructor),rawDestructor:embind__requireFunction(destructorSignature,rawDestructor),fields:[]}};var __embind_register_value_object_field=(structType,fieldName,getterReturnType,getterSignature,getter,getterContext,setterArgumentType,setterSignature,setter,setterContext)=>{structRegistrations[structType].fields.push({fieldName:AsciiToString(fieldName),getterReturnType,getter:embind__requireFunction(getterSignature,getter),getterContext,setterArgumentType,setter:embind__requireFunction(setterSignature,setter),setterContext})};var __embind_register_void=(rawType,name)=>{name=AsciiToString(name);registerType(rawType,{isVoid:true,name,argPackAdvance:0,fromWireType:()=>undefined,toWireType:(destructors,o)=>undefined})};var emval_returnValue=(returnType,destructorsRef,handle)=>{var destructors=[];var result=returnType["toWireType"](destructors,handle);if(destructors.length){HEAPU32[destructorsRef>>2]=Emval.toHandle(destructors)}return result};var __emval_as=(handle,returnType,destructorsRef)=>{handle=Emval.toValue(handle);returnType=requireRegisteredType(returnType,"emval::as");return emval_returnValue(returnType,destructorsRef,handle)};var emval_methodCallers=[];var __emval_call=(caller,handle,destructorsRef,args)=>{caller=emval_methodCallers[caller];handle=Emval.toValue(handle);return caller(null,handle,destructorsRef,args)};var emval_symbols={};var getStringOrSymbol=address=>{var symbol=emval_symbols[address];if(symbol===undefined){return AsciiToString(address)}return symbol};var __emval_call_method=(caller,objHandle,methodName,destructorsRef,args)=>{caller=emval_methodCallers[caller];objHandle=Emval.toValue(objHandle);methodName=getStringOrSymbol(methodName);return caller(objHandle,objHandle[methodName],destructorsRef,args)};var emval_get_global=()=>globalThis;var __emval_get_global=name=>{if(name===0){return Emval.toHandle(emval_get_global())}else{name=getStringOrSymbol(name);return Emval.toHandle(emval_get_global()[name])}};var emval_addMethodCaller=caller=>{var id=emval_methodCallers.length;emval_methodCallers.push(caller);return id};var emval_lookupTypes=(argCount,argTypes)=>{var a=new Array(argCount);for(var i=0;i>2],`parameter ${i}`)}return a};var __emval_get_method_caller=(argCount,argTypes,kind)=>{var types=emval_lookupTypes(argCount,argTypes);var retType=types.shift();argCount--;var functionBody=`return function (obj, func, destructorsRef, args) {\n`;var offset=0;var argsList=[];if(kind===0){argsList.push("obj")}var params=["retType"];var args=[retType];for(var i=0;it.name).join(", ")}) => ${retType.name}>`;return emval_addMethodCaller(createNamedFunction(functionName,invokerFunction))};var __emval_get_module_property=name=>{name=getStringOrSymbol(name);return Emval.toHandle(Module[name])};var __emval_get_property=(handle,key)=>{handle=Emval.toValue(handle);key=Emval.toValue(key);return Emval.toHandle(handle[key])};var __emval_incref=handle=>{if(handle>9){emval_handles[handle+1]+=1}};var __emval_new_cstring=v=>Emval.toHandle(getStringOrSymbol(v));var __emval_run_destructors=handle=>{var destructors=Emval.toValue(handle);runDestructors(destructors);__emval_decref(handle)};var getHeapMax=()=>2147483648;var alignMemory=(size,alignment)=>Math.ceil(size/alignment)*alignment;var growMemory=size=>{var b=wasmMemory.buffer;var pages=(size-b.byteLength+65535)/65536|0;try{wasmMemory.grow(pages);updateMemoryViews();return 1}catch(e){}};var _emscripten_resize_heap=requestedSize=>{var oldSize=HEAPU8.length;requestedSize>>>=0;var maxHeapSize=getHeapMax();if(requestedSize>maxHeapSize){return false}for(var cutDown=1;cutDown<=4;cutDown*=2){var overGrownHeapSize=oldSize*(1+.2/cutDown);overGrownHeapSize=Math.min(overGrownHeapSize,requestedSize+100663296);var newSize=Math.min(maxHeapSize,alignMemory(Math.max(requestedSize,overGrownHeapSize),65536));var replacement=growMemory(newSize);if(replacement){return true}}return false};var _fd_close=fd=>52;var INT53_MAX=9007199254740992;var INT53_MIN=-9007199254740992;var bigintToI53Checked=num=>numINT53_MAX?NaN:Number(num);function _fd_seek(fd,offset,whence,newOffset){offset=bigintToI53Checked(offset);return 70}var printCharBuffers=[null,[],[]];var printChar=(stream,curr)=>{var buffer=printCharBuffers[stream];if(curr===0||curr===10){(stream===1?out:err)(UTF8ArrayToString(buffer));buffer.length=0}else{buffer.push(curr)}};var _fd_write=(fd,iov,iovcnt,pnum)=>{var num=0;for(var i=0;i>2];var len=HEAPU32[iov+4>>2];iov+=8;for(var j=0;j>2]=num;return 0};init_ClassHandle();init_RegisteredPointer();{if(Module["noExitRuntime"])noExitRuntime=Module["noExitRuntime"];if(Module["print"])out=Module["print"];if(Module["printErr"])err=Module["printErr"];if(Module["wasmBinary"])wasmBinary=Module["wasmBinary"];if(Module["arguments"])arguments_=Module["arguments"];if(Module["thisProgram"])thisProgram=Module["thisProgram"]}var ___getTypeName,_malloc,_free;function assignWasmExports(wasmExports){___getTypeName=wasmExports["M"];_malloc=wasmExports["N"];_free=wasmExports["P"]}var wasmImports={J:___cxa_throw,B:__abort_js,s:__embind_finalize_value_object,A:__embind_register_bigint,H:__embind_register_bool,x:__embind_register_class,w:__embind_register_class_constructor,c:__embind_register_class_function,m:__embind_register_constant,F:__embind_register_emval,r:__embind_register_enum,a:__embind_register_enum_value,z:__embind_register_float,f:__embind_register_function,l:__embind_register_integer,g:__embind_register_memory_view,G:__embind_register_std_string,v:__embind_register_std_wstring,t:__embind_register_value_object,d:__embind_register_value_object_field,I:__embind_register_void,q:__emval_as,n:__emval_call,p:__emval_call_method,b:__emval_decref,u:__emval_get_global,j:__emval_get_method_caller,o:__emval_get_module_property,h:__emval_get_property,k:__emval_incref,i:__emval_new_cstring,e:__emval_run_destructors,C:_emscripten_resize_heap,E:_fd_close,D:_fd_seek,y:_fd_write};var wasmExports=await createWasm();function run(){if(runDependencies>0){dependenciesFulfilled=run;return}preRun();if(runDependencies>0){dependenciesFulfilled=run;return}function doRun(){Module["calledRun"]=true;if(ABORT)return;initRuntime();readyPromiseResolve?.(Module);Module["onRuntimeInitialized"]?.();postRun()}if(Module["setStatus"]){Module["setStatus"]("Running...");setTimeout(()=>{setTimeout(()=>Module["setStatus"](""),1);doRun()},1)}else{doRun()}}function preInit(){if(Module["preInit"]){if(typeof Module["preInit"]=="function")Module["preInit"]=[Module["preInit"]];while(Module["preInit"].length>0){Module["preInit"].shift()()}}}preInit();run();if(runtimeInitialized){moduleRtn=Module}else{moduleRtn=new Promise((resolve,reject)=>{readyPromiseResolve=resolve;readyPromiseReject=reject})} - - - return moduleRtn; -} -); -})(); -if (typeof exports === 'object' && typeof module === 'object') { - module.exports = BASIS; - // This default export looks redundant, but it allows TS to import this - // commonjs style module. - module.exports.default = BASIS; -} else if (typeof define === 'function' && define['amd']) - define([], () => BASIS); +var BASIS=(()=>{var _scriptName=globalThis.document?.currentScript?.src;return async function(moduleArg={}){var moduleRtn;var Module=moduleArg;var ENVIRONMENT_IS_WEB=!!globalThis.window;var ENVIRONMENT_IS_WORKER=!!globalThis.WorkerGlobalScope;var ENVIRONMENT_IS_NODE=globalThis.process?.versions?.node&&globalThis.process?.type!="renderer";var arguments_=[];var thisProgram="./this.program";var quit_=(status,toThrow)=>{throw toThrow};if(typeof __filename!="undefined"){_scriptName=__filename}else if(ENVIRONMENT_IS_WORKER){_scriptName=self.location.href}var scriptDirectory="";function locateFile(path){if(Module["locateFile"]){return Module["locateFile"](path,scriptDirectory)}return scriptDirectory+path}var readAsync,readBinary;if(ENVIRONMENT_IS_NODE){var fs=require("fs");scriptDirectory=__dirname+"/";readBinary=filename=>{filename=isFileURI(filename)?new URL(filename):filename;var ret=fs.readFileSync(filename);return ret};readAsync=async(filename,binary=true)=>{filename=isFileURI(filename)?new URL(filename):filename;var ret=fs.readFileSync(filename,binary?undefined:"utf8");return ret};if(process.argv.length>1){thisProgram=process.argv[1].replace(/\\/g,"/")}arguments_=process.argv.slice(2);quit_=(status,toThrow)=>{process.exitCode=status;throw toThrow}}else if(ENVIRONMENT_IS_WEB||ENVIRONMENT_IS_WORKER){try{scriptDirectory=new URL(".",_scriptName).href}catch{}{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=async url=>{if(isFileURI(url)){return new Promise((resolve,reject)=>{var xhr=new XMLHttpRequest;xhr.open("GET",url,true);xhr.responseType="arraybuffer";xhr.onload=()=>{if(xhr.status==200||xhr.status==0&&xhr.response){resolve(xhr.response);return}reject(xhr.status)};xhr.onerror=reject;xhr.send(null)})}var response=await fetch(url,{credentials:"same-origin"});if(response.ok){return response.arrayBuffer()}throw new Error(response.status+" : "+response.url)}}}else{}var out=console.log.bind(console);var err=console.error.bind(console);var wasmBinary;var ABORT=false;var isFileURI=filename=>filename.startsWith("file://");var readyPromiseResolve,readyPromiseReject;var HEAP8,HEAPU8,HEAP16,HEAPU16,HEAP32,HEAPU32,HEAPF32,HEAPF64;var HEAP64,HEAPU64;var runtimeInitialized=false;function updateMemoryViews(){var b=wasmMemory.buffer;Module["HEAP8"]=HEAP8=new Int8Array(b);HEAP16=new Int16Array(b);HEAPU8=new Uint8Array(b);HEAPU16=new Uint16Array(b);HEAP32=new Int32Array(b);HEAPU32=new Uint32Array(b);HEAPF32=new Float32Array(b);HEAPF64=new Float64Array(b);HEAP64=new BigInt64Array(b);HEAPU64=new BigUint64Array(b)}function preRun(){if(Module["preRun"]){if(typeof Module["preRun"]=="function")Module["preRun"]=[Module["preRun"]];while(Module["preRun"].length){addOnPreRun(Module["preRun"].shift())}}callRuntimeCallbacks(onPreRuns)}function initRuntime(){runtimeInitialized=true;wasmExports["J"]()}function postRun(){if(Module["postRun"]){if(typeof Module["postRun"]=="function")Module["postRun"]=[Module["postRun"]];while(Module["postRun"].length){addOnPostRun(Module["postRun"].shift())}}callRuntimeCallbacks(onPostRuns)}function abort(what){Module["onAbort"]?.(what);what="Aborted("+what+")";err(what);ABORT=true;what+=". Build with -sASSERTIONS for more info.";var e=new WebAssembly.RuntimeError(what);readyPromiseReject?.(e);throw e}var wasmBinaryFile;function findWasmBinary(){return locateFile("basis_transcoder.wasm")}function getBinarySync(file){if(file==wasmBinaryFile&&wasmBinary){return new Uint8Array(wasmBinary)}if(readBinary){return readBinary(file)}throw"both async and sync fetching of the wasm failed"}async function getWasmBinary(binaryFile){if(!wasmBinary){try{var response=await readAsync(binaryFile);return new Uint8Array(response)}catch{}}return getBinarySync(binaryFile)}async function instantiateArrayBuffer(binaryFile,imports){try{var binary=await getWasmBinary(binaryFile);var instance=await WebAssembly.instantiate(binary,imports);return instance}catch(reason){err(`failed to asynchronously prepare wasm: ${reason}`);abort(reason)}}async function instantiateAsync(binary,binaryFile,imports){if(!binary&&!isFileURI(binaryFile)&&!ENVIRONMENT_IS_NODE){try{var response=fetch(binaryFile,{credentials:"same-origin"});var instantiationResult=await WebAssembly.instantiateStreaming(response,imports);return instantiationResult}catch(reason){err(`wasm streaming compile failed: ${reason}`);err("falling back to ArrayBuffer instantiation")}}return instantiateArrayBuffer(binaryFile,imports)}function getWasmImports(){var imports={a:wasmImports};return imports}async function createWasm(){function receiveInstance(instance,module){wasmExports=instance.exports;assignWasmExports(wasmExports);updateMemoryViews();return wasmExports}function receiveInstantiationResult(result){return receiveInstance(result["instance"])}var info=getWasmImports();if(Module["instantiateWasm"]){return new Promise((resolve,reject)=>{Module["instantiateWasm"](info,(inst,mod)=>{resolve(receiveInstance(inst,mod))})})}wasmBinaryFile??=findWasmBinary();var result=await instantiateAsync(wasmBinary,wasmBinaryFile,info);var exports=receiveInstantiationResult(result);return exports}class ExitStatus{name="ExitStatus";constructor(status){this.message=`Program terminated with exit(${status})`;this.status=status}}var callRuntimeCallbacks=callbacks=>{while(callbacks.length>0){callbacks.shift()(Module)}};var onPostRuns=[];var addOnPostRun=cb=>onPostRuns.push(cb);var onPreRuns=[];var addOnPreRun=cb=>onPreRuns.push(cb);var noExitRuntime=true;class ExceptionInfo{constructor(excPtr){this.excPtr=excPtr;this.ptr=excPtr-24}set_type(type){HEAPU32[this.ptr+4>>2]=type}get_type(){return HEAPU32[this.ptr+4>>2]}set_destructor(destructor){HEAPU32[this.ptr+8>>2]=destructor}get_destructor(){return HEAPU32[this.ptr+8>>2]}set_caught(caught){caught=caught?1:0;HEAP8[this.ptr+12]=caught}get_caught(){return HEAP8[this.ptr+12]!=0}set_rethrown(rethrown){rethrown=rethrown?1:0;HEAP8[this.ptr+13]=rethrown}get_rethrown(){return HEAP8[this.ptr+13]!=0}init(type,destructor){this.set_adjusted_ptr(0);this.set_type(type);this.set_destructor(destructor)}set_adjusted_ptr(adjustedPtr){HEAPU32[this.ptr+16>>2]=adjustedPtr}get_adjusted_ptr(){return HEAPU32[this.ptr+16>>2]}}var exceptionLast=0;var uncaughtExceptionCount=0;var ___cxa_throw=(ptr,type,destructor)=>{var info=new ExceptionInfo(ptr);info.init(type,destructor);exceptionLast=ptr;uncaughtExceptionCount++;throw exceptionLast};var __abort_js=()=>abort("");var structRegistrations={};var runDestructors=destructors=>{while(destructors.length){var ptr=destructors.pop();var del=destructors.pop();del(ptr)}};function readPointer(pointer){return this.fromWireType(HEAPU32[pointer>>2])}var awaitingDependencies={};var registeredTypes={};var typeDependencies={};var InternalError=class InternalError extends Error{constructor(message){super(message);this.name="InternalError"}};var throwInternalError=message=>{throw new InternalError(message)};var whenDependentTypesAreResolved=(myTypes,dependentTypes,getTypeConverters)=>{myTypes.forEach(type=>typeDependencies[type]=dependentTypes);function onComplete(typeConverters){var myTypeConverters=getTypeConverters(typeConverters);if(myTypeConverters.length!==myTypes.length){throwInternalError("Mismatched type converter count")}for(var i=0;i{typeConverters[i]=registeredTypes[dt];++registered;if(registered===unregisteredTypes.length){onComplete(typeConverters)}})}}if(0===unregisteredTypes.length){onComplete(typeConverters)}};var __embind_finalize_value_object=structType=>{var reg=structRegistrations[structType];delete structRegistrations[structType];var rawConstructor=reg.rawConstructor;var rawDestructor=reg.rawDestructor;var fieldRecords=reg.fields;var fieldTypes=fieldRecords.map(field=>field.getterReturnType).concat(fieldRecords.map(field=>field.setterArgumentType));whenDependentTypesAreResolved([structType],fieldTypes,fieldTypes=>{var fields={};for(var[i,field]of fieldRecords.entries()){const getterReturnType=fieldTypes[i];const getter=field.getter;const getterContext=field.getterContext;const setterArgumentType=fieldTypes[i+fieldRecords.length];const setter=field.setter;const setterContext=field.setterContext;fields[field.fieldName]={read:ptr=>getterReturnType.fromWireType(getter(getterContext,ptr)),write:(ptr,o)=>{var destructors=[];setter(setterContext,ptr,setterArgumentType.toWireType(destructors,o));runDestructors(destructors)},optional:getterReturnType.optional}}return[{name:reg.name,fromWireType:ptr=>{var rv={};for(var i in fields){rv[i]=fields[i].read(ptr)}rawDestructor(ptr);return rv},toWireType:(destructors,o)=>{for(var fieldName in fields){if(!(fieldName in o)&&!fields[fieldName].optional){throw new TypeError(`Missing field: "${fieldName}"`)}}var ptr=rawConstructor();for(fieldName in fields){fields[fieldName].write(ptr,o[fieldName])}if(destructors!==null){destructors.push(rawDestructor,ptr)}return ptr},readValueFromPointer:readPointer,destructorFunction:rawDestructor}]})};var AsciiToString=ptr=>{var str="";while(1){var ch=HEAPU8[ptr++];if(!ch)return str;str+=String.fromCharCode(ch)}};var BindingError=class BindingError extends Error{constructor(message){super(message);this.name="BindingError"}};var throwBindingError=message=>{throw new BindingError(message)};function sharedRegisterType(rawType,registeredInstance,options={}){var name=registeredInstance.name;if(!rawType){throwBindingError(`type "${name}" must have a positive integer typeid pointer`)}if(registeredTypes.hasOwnProperty(rawType)){if(options.ignoreDuplicateRegistrations){return}else{throwBindingError(`Cannot register type '${name}' twice`)}}registeredTypes[rawType]=registeredInstance;delete typeDependencies[rawType];if(awaitingDependencies.hasOwnProperty(rawType)){var callbacks=awaitingDependencies[rawType];delete awaitingDependencies[rawType];callbacks.forEach(cb=>cb())}}function registerType(rawType,registeredInstance,options={}){return sharedRegisterType(rawType,registeredInstance,options)}var integerReadValueFromPointer=(name,width,signed)=>{switch(width){case 1:return signed?pointer=>HEAP8[pointer]:pointer=>HEAPU8[pointer];case 2:return signed?pointer=>HEAP16[pointer>>1]:pointer=>HEAPU16[pointer>>1];case 4:return signed?pointer=>HEAP32[pointer>>2]:pointer=>HEAPU32[pointer>>2];case 8:return signed?pointer=>HEAP64[pointer>>3]:pointer=>HEAPU64[pointer>>3];default:throw new TypeError(`invalid integer width (${width}): ${name}`)}};var __embind_register_bigint=(primitiveType,name,size,minRange,maxRange)=>{name=AsciiToString(name);const isUnsignedType=minRange===0n;let fromWireType=value=>value;if(isUnsignedType){const bitSize=size*8;fromWireType=value=>BigInt.asUintN(bitSize,value);maxRange=fromWireType(maxRange)}registerType(primitiveType,{name,fromWireType,toWireType:(destructors,value)=>{if(typeof value=="number"){value=BigInt(value)}return value},readValueFromPointer:integerReadValueFromPointer(name,size,!isUnsignedType),destructorFunction:null})};var __embind_register_bool=(rawType,name,trueValue,falseValue)=>{name=AsciiToString(name);registerType(rawType,{name,fromWireType:function(wt){return!!wt},toWireType:function(destructors,o){return o?trueValue:falseValue},readValueFromPointer:function(pointer){return this.fromWireType(HEAPU8[pointer])},destructorFunction:null})};var shallowCopyInternalPointer=o=>({count:o.count,deleteScheduled:o.deleteScheduled,preservePointerOnDelete:o.preservePointerOnDelete,ptr:o.ptr,ptrType:o.ptrType,smartPtr:o.smartPtr,smartPtrType:o.smartPtrType});var throwInstanceAlreadyDeleted=obj=>{function getInstanceTypeName(handle){return handle.$$.ptrType.registeredClass.name}throwBindingError(getInstanceTypeName(obj)+" instance already deleted")};var finalizationRegistry=false;var detachFinalizer=handle=>{};var runDestructor=$$=>{if($$.smartPtr){$$.smartPtrType.rawDestructor($$.smartPtr)}else{$$.ptrType.registeredClass.rawDestructor($$.ptr)}};var releaseClassHandle=$$=>{$$.count.value-=1;var toDelete=0===$$.count.value;if(toDelete){runDestructor($$)}};var attachFinalizer=handle=>{if(!globalThis.FinalizationRegistry){attachFinalizer=handle=>handle;return handle}finalizationRegistry=new FinalizationRegistry(info=>{releaseClassHandle(info.$$)});attachFinalizer=handle=>{var $$=handle.$$;var hasSmartPtr=!!$$.smartPtr;if(hasSmartPtr){var info={$$};finalizationRegistry.register(handle,info,handle)}return handle};detachFinalizer=handle=>finalizationRegistry.unregister(handle);return attachFinalizer(handle)};var deletionQueue=[];var flushPendingDeletes=()=>{while(deletionQueue.length){var obj=deletionQueue.pop();obj.$$.deleteScheduled=false;obj["delete"]()}};var delayFunction;var init_ClassHandle=()=>{let proto=ClassHandle.prototype;Object.assign(proto,{isAliasOf(other){if(!(this instanceof ClassHandle)){return false}if(!(other instanceof ClassHandle)){return false}var leftClass=this.$$.ptrType.registeredClass;var left=this.$$.ptr;other.$$=other.$$;var rightClass=other.$$.ptrType.registeredClass;var right=other.$$.ptr;while(leftClass.baseClass){left=leftClass.upcast(left);leftClass=leftClass.baseClass}while(rightClass.baseClass){right=rightClass.upcast(right);rightClass=rightClass.baseClass}return leftClass===rightClass&&left===right},clone(){if(!this.$$.ptr){throwInstanceAlreadyDeleted(this)}if(this.$$.preservePointerOnDelete){this.$$.count.value+=1;return this}else{var clone=attachFinalizer(Object.create(Object.getPrototypeOf(this),{$$:{value:shallowCopyInternalPointer(this.$$)}}));clone.$$.count.value+=1;clone.$$.deleteScheduled=false;return clone}},delete(){if(!this.$$.ptr){throwInstanceAlreadyDeleted(this)}if(this.$$.deleteScheduled&&!this.$$.preservePointerOnDelete){throwBindingError("Object already scheduled for deletion")}detachFinalizer(this);releaseClassHandle(this.$$);if(!this.$$.preservePointerOnDelete){this.$$.smartPtr=undefined;this.$$.ptr=undefined}},isDeleted(){return!this.$$.ptr},deleteLater(){if(!this.$$.ptr){throwInstanceAlreadyDeleted(this)}if(this.$$.deleteScheduled&&!this.$$.preservePointerOnDelete){throwBindingError("Object already scheduled for deletion")}deletionQueue.push(this);if(deletionQueue.length===1&&delayFunction){delayFunction(flushPendingDeletes)}this.$$.deleteScheduled=true;return this}});const symbolDispose=Symbol.dispose;if(symbolDispose){proto[symbolDispose]=proto["delete"]}};function ClassHandle(){}var createNamedFunction=(name,func)=>Object.defineProperty(func,"name",{value:name});var registeredPointers={};var ensureOverloadTable=(proto,methodName,humanName)=>{if(undefined===proto[methodName].overloadTable){var prevFunc=proto[methodName];proto[methodName]=function(...args){if(!proto[methodName].overloadTable.hasOwnProperty(args.length)){throwBindingError(`Function '${humanName}' called with an invalid number of arguments (${args.length}) - expects one of (${proto[methodName].overloadTable})!`)}return proto[methodName].overloadTable[args.length].apply(this,args)};proto[methodName].overloadTable=[];proto[methodName].overloadTable[prevFunc.argCount]=prevFunc}};var exposePublicSymbol=(name,value,numArguments)=>{if(Module.hasOwnProperty(name)){if(undefined===numArguments||undefined!==Module[name].overloadTable&&undefined!==Module[name].overloadTable[numArguments]){throwBindingError(`Cannot register public name '${name}' twice`)}ensureOverloadTable(Module,name,name);if(Module[name].overloadTable.hasOwnProperty(numArguments)){throwBindingError(`Cannot register multiple overloads of a function with the same number of arguments (${numArguments})!`)}Module[name].overloadTable[numArguments]=value}else{Module[name]=value;Module[name].argCount=numArguments}};var char_0=48;var char_9=57;var makeLegalFunctionName=name=>{name=name.replace(/[^a-zA-Z0-9_]/g,"$");var f=name.charCodeAt(0);if(f>=char_0&&f<=char_9){return`_${name}`}return name};function RegisteredClass(name,constructor,instancePrototype,rawDestructor,baseClass,getActualType,upcast,downcast){this.name=name;this.constructor=constructor;this.instancePrototype=instancePrototype;this.rawDestructor=rawDestructor;this.baseClass=baseClass;this.getActualType=getActualType;this.upcast=upcast;this.downcast=downcast;this.pureVirtualFunctions=[]}var upcastPointer=(ptr,ptrClass,desiredClass)=>{while(ptrClass!==desiredClass){if(!ptrClass.upcast){throwBindingError(`Expected null or instance of ${desiredClass.name}, got an instance of ${ptrClass.name}`)}ptr=ptrClass.upcast(ptr);ptrClass=ptrClass.baseClass}return ptr};var embindRepr=v=>{if(v===null){return"null"}var t=typeof v;if(t==="object"||t==="array"||t==="function"){return v.toString()}else{return""+v}};function constNoSmartPtrRawPointerToWireType(destructors,handle){if(handle===null){if(this.isReference){throwBindingError(`null is not a valid ${this.name}`)}return 0}if(!handle.$$){throwBindingError(`Cannot pass "${embindRepr(handle)}" as a ${this.name}`)}if(!handle.$$.ptr){throwBindingError(`Cannot pass deleted object as a pointer of type ${this.name}`)}var handleClass=handle.$$.ptrType.registeredClass;var ptr=upcastPointer(handle.$$.ptr,handleClass,this.registeredClass);return ptr}function genericPointerToWireType(destructors,handle){var ptr;if(handle===null){if(this.isReference){throwBindingError(`null is not a valid ${this.name}`)}if(this.isSmartPointer){ptr=this.rawConstructor();if(destructors!==null){destructors.push(this.rawDestructor,ptr)}return ptr}else{return 0}}if(!handle||!handle.$$){throwBindingError(`Cannot pass "${embindRepr(handle)}" as a ${this.name}`)}if(!handle.$$.ptr){throwBindingError(`Cannot pass deleted object as a pointer of type ${this.name}`)}if(!this.isConst&&handle.$$.ptrType.isConst){throwBindingError(`Cannot convert argument of type ${handle.$$.smartPtrType?handle.$$.smartPtrType.name:handle.$$.ptrType.name} to parameter type ${this.name}`)}var handleClass=handle.$$.ptrType.registeredClass;ptr=upcastPointer(handle.$$.ptr,handleClass,this.registeredClass);if(this.isSmartPointer){if(undefined===handle.$$.smartPtr){throwBindingError("Passing raw pointer to smart pointer is illegal")}switch(this.sharingPolicy){case 0:if(handle.$$.smartPtrType===this){ptr=handle.$$.smartPtr}else{throwBindingError(`Cannot convert argument of type ${handle.$$.smartPtrType?handle.$$.smartPtrType.name:handle.$$.ptrType.name} to parameter type ${this.name}`)}break;case 1:ptr=handle.$$.smartPtr;break;case 2:if(handle.$$.smartPtrType===this){ptr=handle.$$.smartPtr}else{var clonedHandle=handle["clone"]();ptr=this.rawShare(ptr,Emval.toHandle(()=>clonedHandle["delete"]()));if(destructors!==null){destructors.push(this.rawDestructor,ptr)}}break;default:throwBindingError("Unsupporting sharing policy")}}return ptr}function nonConstNoSmartPtrRawPointerToWireType(destructors,handle){if(handle===null){if(this.isReference){throwBindingError(`null is not a valid ${this.name}`)}return 0}if(!handle.$$){throwBindingError(`Cannot pass "${embindRepr(handle)}" as a ${this.name}`)}if(!handle.$$.ptr){throwBindingError(`Cannot pass deleted object as a pointer of type ${this.name}`)}if(handle.$$.ptrType.isConst){throwBindingError(`Cannot convert argument of type ${handle.$$.ptrType.name} to parameter type ${this.name}`)}var handleClass=handle.$$.ptrType.registeredClass;var ptr=upcastPointer(handle.$$.ptr,handleClass,this.registeredClass);return ptr}var downcastPointer=(ptr,ptrClass,desiredClass)=>{if(ptrClass===desiredClass){return ptr}if(undefined===desiredClass.baseClass){return null}var rv=downcastPointer(ptr,ptrClass,desiredClass.baseClass);if(rv===null){return null}return desiredClass.downcast(rv)};var registeredInstances={};var getBasestPointer=(class_,ptr)=>{if(ptr===undefined){throwBindingError("ptr should not be undefined")}while(class_.baseClass){ptr=class_.upcast(ptr);class_=class_.baseClass}return ptr};var getInheritedInstance=(class_,ptr)=>{ptr=getBasestPointer(class_,ptr);return registeredInstances[ptr]};var makeClassHandle=(prototype,record)=>{if(!record.ptrType||!record.ptr){throwInternalError("makeClassHandle requires ptr and ptrType")}var hasSmartPtrType=!!record.smartPtrType;var hasSmartPtr=!!record.smartPtr;if(hasSmartPtrType!==hasSmartPtr){throwInternalError("Both smartPtrType and smartPtr must be specified")}record.count={value:1};return attachFinalizer(Object.create(prototype,{$$:{value:record,writable:true}}))};function RegisteredPointer_fromWireType(ptr){var rawPointer=this.getPointee(ptr);if(!rawPointer){this.destructor(ptr);return null}var registeredInstance=getInheritedInstance(this.registeredClass,rawPointer);if(undefined!==registeredInstance){if(0===registeredInstance.$$.count.value){registeredInstance.$$.ptr=rawPointer;registeredInstance.$$.smartPtr=ptr;return registeredInstance["clone"]()}else{var rv=registeredInstance["clone"]();this.destructor(ptr);return rv}}function makeDefaultHandle(){if(this.isSmartPointer){return makeClassHandle(this.registeredClass.instancePrototype,{ptrType:this.pointeeType,ptr:rawPointer,smartPtrType:this,smartPtr:ptr})}else{return makeClassHandle(this.registeredClass.instancePrototype,{ptrType:this,ptr})}}var actualType=this.registeredClass.getActualType(rawPointer);var registeredPointerRecord=registeredPointers[actualType];if(!registeredPointerRecord){return makeDefaultHandle.call(this)}var toType;if(this.isConst){toType=registeredPointerRecord.constPointerType}else{toType=registeredPointerRecord.pointerType}var dp=downcastPointer(rawPointer,this.registeredClass,toType.registeredClass);if(dp===null){return makeDefaultHandle.call(this)}if(this.isSmartPointer){return makeClassHandle(toType.registeredClass.instancePrototype,{ptrType:toType,ptr:dp,smartPtrType:this,smartPtr:ptr})}else{return makeClassHandle(toType.registeredClass.instancePrototype,{ptrType:toType,ptr:dp})}}var init_RegisteredPointer=()=>{Object.assign(RegisteredPointer.prototype,{getPointee(ptr){if(this.rawGetPointee){ptr=this.rawGetPointee(ptr)}return ptr},destructor(ptr){this.rawDestructor?.(ptr)},readValueFromPointer:readPointer,fromWireType:RegisteredPointer_fromWireType})};function RegisteredPointer(name,registeredClass,isReference,isConst,isSmartPointer,pointeeType,sharingPolicy,rawGetPointee,rawConstructor,rawShare,rawDestructor){this.name=name;this.registeredClass=registeredClass;this.isReference=isReference;this.isConst=isConst;this.isSmartPointer=isSmartPointer;this.pointeeType=pointeeType;this.sharingPolicy=sharingPolicy;this.rawGetPointee=rawGetPointee;this.rawConstructor=rawConstructor;this.rawShare=rawShare;this.rawDestructor=rawDestructor;if(!isSmartPointer&®isteredClass.baseClass===undefined){if(isConst){this.toWireType=constNoSmartPtrRawPointerToWireType;this.destructorFunction=null}else{this.toWireType=nonConstNoSmartPtrRawPointerToWireType;this.destructorFunction=null}}else{this.toWireType=genericPointerToWireType}}var replacePublicSymbol=(name,value,numArguments)=>{if(!Module.hasOwnProperty(name)){throwInternalError("Replacing nonexistent public symbol")}if(undefined!==Module[name].overloadTable&&undefined!==numArguments){Module[name].overloadTable[numArguments]=value}else{Module[name]=value;Module[name].argCount=numArguments}};var wasmTableMirror=[];var getWasmTableEntry=funcPtr=>{var func=wasmTableMirror[funcPtr];if(!func){wasmTableMirror[funcPtr]=func=wasmTable.get(funcPtr)}return func};var embind__requireFunction=(signature,rawFunction,isAsync=false)=>{signature=AsciiToString(signature);function makeDynCaller(){var rtn=getWasmTableEntry(rawFunction);return rtn}var fp=makeDynCaller();if(typeof fp!="function"){throwBindingError(`unknown function pointer with signature ${signature}: ${rawFunction}`)}return fp};class UnboundTypeError extends Error{}var getTypeName=type=>{var ptr=___getTypeName(type);var rv=AsciiToString(ptr);_free(ptr);return rv};var throwUnboundTypeError=(message,types)=>{var unboundTypes=[];var seen={};function visit(type){if(seen[type]){return}if(registeredTypes[type]){return}if(typeDependencies[type]){typeDependencies[type].forEach(visit);return}unboundTypes.push(type);seen[type]=true}types.forEach(visit);throw new UnboundTypeError(`${message}: `+unboundTypes.map(getTypeName).join([", "]))};var __embind_register_class=(rawType,rawPointerType,rawConstPointerType,baseClassRawType,getActualTypeSignature,getActualType,upcastSignature,upcast,downcastSignature,downcast,name,destructorSignature,rawDestructor)=>{name=AsciiToString(name);getActualType=embind__requireFunction(getActualTypeSignature,getActualType);upcast&&=embind__requireFunction(upcastSignature,upcast);downcast&&=embind__requireFunction(downcastSignature,downcast);rawDestructor=embind__requireFunction(destructorSignature,rawDestructor);var legalFunctionName=makeLegalFunctionName(name);exposePublicSymbol(legalFunctionName,function(){throwUnboundTypeError(`Cannot construct ${name} due to unbound types`,[baseClassRawType])});whenDependentTypesAreResolved([rawType,rawPointerType,rawConstPointerType],baseClassRawType?[baseClassRawType]:[],base=>{base=base[0];var baseClass;var basePrototype;if(baseClassRawType){baseClass=base.registeredClass;basePrototype=baseClass.instancePrototype}else{basePrototype=ClassHandle.prototype}var constructor=createNamedFunction(name,function(...args){if(Object.getPrototypeOf(this)!==instancePrototype){throw new BindingError(`Use 'new' to construct ${name}`)}if(undefined===registeredClass.constructor_body){throw new BindingError(`${name} has no accessible constructor`)}var body=registeredClass.constructor_body[args.length];if(undefined===body){throw new BindingError(`Tried to invoke ctor of ${name} with invalid number of parameters (${args.length}) - expected (${Object.keys(registeredClass.constructor_body).toString()}) parameters instead!`)}return body.apply(this,args)});var instancePrototype=Object.create(basePrototype,{constructor:{value:constructor}});constructor.prototype=instancePrototype;var registeredClass=new RegisteredClass(name,constructor,instancePrototype,rawDestructor,baseClass,getActualType,upcast,downcast);if(registeredClass.baseClass){registeredClass.baseClass.__derivedClasses??=[];registeredClass.baseClass.__derivedClasses.push(registeredClass)}var referenceConverter=new RegisteredPointer(name,registeredClass,true,false,false);var pointerConverter=new RegisteredPointer(name+"*",registeredClass,false,false,false);var constPointerConverter=new RegisteredPointer(name+" const*",registeredClass,false,true,false);registeredPointers[rawType]={pointerType:pointerConverter,constPointerType:constPointerConverter};replacePublicSymbol(legalFunctionName,constructor);return[referenceConverter,pointerConverter,constPointerConverter]})};var heap32VectorToArray=(count,firstElement)=>{var array=[];for(var i=0;i>2])}return array};function usesDestructorStack(argTypes){for(var i=1;i{var rawArgTypes=heap32VectorToArray(argCount,rawArgTypesAddr);invoker=embind__requireFunction(invokerSignature,invoker);whenDependentTypesAreResolved([],[rawClassType],classType=>{classType=classType[0];var humanName=`constructor ${classType.name}`;if(undefined===classType.registeredClass.constructor_body){classType.registeredClass.constructor_body=[]}if(undefined!==classType.registeredClass.constructor_body[argCount-1]){throw new BindingError(`Cannot register multiple constructors with identical number of parameters (${argCount-1}) for class '${classType.name}'! Overload resolution is currently only performed using the parameter count, not actual type info!`)}classType.registeredClass.constructor_body[argCount-1]=()=>{throwUnboundTypeError(`Cannot construct ${classType.name} due to unbound types`,rawArgTypes)};whenDependentTypesAreResolved([],rawArgTypes,argTypes=>{argTypes.splice(1,0,null);classType.registeredClass.constructor_body[argCount-1]=craftInvokerFunction(humanName,argTypes,null,invoker,rawConstructor);return[]});return[]})};var getFunctionName=signature=>{signature=signature.trim();const argsIndex=signature.indexOf("(");if(argsIndex===-1)return signature;return signature.slice(0,argsIndex)};var __embind_register_class_function=(rawClassType,methodName,argCount,rawArgTypesAddr,invokerSignature,rawInvoker,context,isPureVirtual,isAsync,isNonnullReturn)=>{var rawArgTypes=heap32VectorToArray(argCount,rawArgTypesAddr);methodName=AsciiToString(methodName);methodName=getFunctionName(methodName);rawInvoker=embind__requireFunction(invokerSignature,rawInvoker,isAsync);whenDependentTypesAreResolved([],[rawClassType],classType=>{classType=classType[0];var humanName=`${classType.name}.${methodName}`;if(methodName.startsWith("@@")){methodName=Symbol[methodName.substring(2)]}if(isPureVirtual){classType.registeredClass.pureVirtualFunctions.push(methodName)}function unboundTypesHandler(){throwUnboundTypeError(`Cannot call ${humanName} due to unbound types`,rawArgTypes)}var proto=classType.registeredClass.instancePrototype;var method=proto[methodName];if(undefined===method||undefined===method.overloadTable&&method.className!==classType.name&&method.argCount===argCount-2){unboundTypesHandler.argCount=argCount-2;unboundTypesHandler.className=classType.name;proto[methodName]=unboundTypesHandler}else{ensureOverloadTable(proto,methodName,humanName);proto[methodName].overloadTable[argCount-2]=unboundTypesHandler}whenDependentTypesAreResolved([],rawArgTypes,argTypes=>{var memberFunction=craftInvokerFunction(humanName,argTypes,classType,rawInvoker,context,isAsync);if(undefined===proto[methodName].overloadTable){memberFunction.argCount=argCount-2;proto[methodName]=memberFunction}else{proto[methodName].overloadTable[argCount-2]=memberFunction}return[]});return[]})};var __embind_register_constant=(name,type,value)=>{name=AsciiToString(name);whenDependentTypesAreResolved([],[type],type=>{type=type[0];Module[name]=type.fromWireType(value);return[]})};var emval_freelist=[];var emval_handles=[0,1,,1,null,1,true,1,false,1];var __emval_decref=handle=>{if(handle>9&&0===--emval_handles[handle+1]){emval_handles[handle]=undefined;emval_freelist.push(handle)}};var Emval={toValue:handle=>{if(!handle){throwBindingError(`Cannot use deleted val. handle = ${handle}`)}return emval_handles[handle]},toHandle:value=>{switch(value){case undefined:return 2;case null:return 4;case true:return 6;case false:return 8;default:{const handle=emval_freelist.pop()||emval_handles.length;emval_handles[handle]=value;emval_handles[handle+1]=1;return handle}}}};var EmValType={name:"emscripten::val",fromWireType:handle=>{var rv=Emval.toValue(handle);__emval_decref(handle);return rv},toWireType:(destructors,value)=>Emval.toHandle(value),readValueFromPointer:readPointer,destructorFunction:null};var __embind_register_emval=rawType=>registerType(rawType,EmValType);var enumReadValueFromPointer=(name,width,signed)=>{switch(width){case 1:return signed?function(pointer){return this.fromWireType(HEAP8[pointer])}:function(pointer){return this.fromWireType(HEAPU8[pointer])};case 2:return signed?function(pointer){return this.fromWireType(HEAP16[pointer>>1])}:function(pointer){return this.fromWireType(HEAPU16[pointer>>1])};case 4:return signed?function(pointer){return this.fromWireType(HEAP32[pointer>>2])}:function(pointer){return this.fromWireType(HEAPU32[pointer>>2])};default:throw new TypeError(`invalid integer width (${width}): ${name}`)}};var __embind_register_enum=(rawType,name,size,isSigned)=>{name=AsciiToString(name);function ctor(){}ctor.values={};registerType(rawType,{name,constructor:ctor,fromWireType:function(c){return this.constructor.values[c]},toWireType:(destructors,c)=>c.value,readValueFromPointer:enumReadValueFromPointer(name,size,isSigned),destructorFunction:null});exposePublicSymbol(name,ctor)};var requireRegisteredType=(rawType,humanName)=>{var impl=registeredTypes[rawType];if(undefined===impl){throwBindingError(`${humanName} has unknown type ${getTypeName(rawType)}`)}return impl};var __embind_register_enum_value=(rawEnumType,name,enumValue)=>{var enumType=requireRegisteredType(rawEnumType,"enum");name=AsciiToString(name);var Enum=enumType.constructor;var Value=Object.create(enumType.constructor.prototype,{value:{value:enumValue},constructor:{value:createNamedFunction(`${enumType.name}_${name}`,function(){})}});Enum.values[enumValue]=Value;Enum[name]=Value};var floatReadValueFromPointer=(name,width)=>{switch(width){case 4:return function(pointer){return this.fromWireType(HEAPF32[pointer>>2])};case 8:return function(pointer){return this.fromWireType(HEAPF64[pointer>>3])};default:throw new TypeError(`invalid float width (${width}): ${name}`)}};var __embind_register_float=(rawType,name,size)=>{name=AsciiToString(name);registerType(rawType,{name,fromWireType:value=>value,toWireType:(destructors,value)=>value,readValueFromPointer:floatReadValueFromPointer(name,size),destructorFunction:null})};var __embind_register_function=(name,argCount,rawArgTypesAddr,signature,rawInvoker,fn,isAsync,isNonnullReturn)=>{var argTypes=heap32VectorToArray(argCount,rawArgTypesAddr);name=AsciiToString(name);name=getFunctionName(name);rawInvoker=embind__requireFunction(signature,rawInvoker,isAsync);exposePublicSymbol(name,function(){throwUnboundTypeError(`Cannot call ${name} due to unbound types`,argTypes)},argCount-1);whenDependentTypesAreResolved([],argTypes,argTypes=>{var invokerArgsArray=[argTypes[0],null].concat(argTypes.slice(1));replacePublicSymbol(name,craftInvokerFunction(name,invokerArgsArray,null,rawInvoker,fn,isAsync),argCount-1);return[]})};var __embind_register_integer=(primitiveType,name,size,minRange,maxRange)=>{name=AsciiToString(name);const isUnsignedType=minRange===0;let fromWireType=value=>value;if(isUnsignedType){var bitshift=32-8*size;fromWireType=value=>value<>>bitshift;maxRange=fromWireType(maxRange)}registerType(primitiveType,{name,fromWireType,toWireType:(destructors,value)=>value,readValueFromPointer:integerReadValueFromPointer(name,size,minRange!==0),destructorFunction:null})};var __embind_register_memory_view=(rawType,dataTypeIndex,name)=>{var typeMapping=[Int8Array,Uint8Array,Int16Array,Uint16Array,Int32Array,Uint32Array,Float32Array,Float64Array,BigInt64Array,BigUint64Array];var TA=typeMapping[dataTypeIndex];function decodeMemoryView(handle){var size=HEAPU32[handle>>2];var data=HEAPU32[handle+4>>2];return new TA(HEAP8.buffer,data,size)}name=AsciiToString(name);registerType(rawType,{name,fromWireType:decodeMemoryView,readValueFromPointer:decodeMemoryView},{ignoreDuplicateRegistrations:true})};var stringToUTF8Array=(str,heap,outIdx,maxBytesToWrite)=>{if(!(maxBytesToWrite>0))return 0;var startIdx=outIdx;var endIdx=outIdx+maxBytesToWrite-1;for(var i=0;i=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;i++}}heap[outIdx]=0;return outIdx-startIdx};var stringToUTF8=(str,outPtr,maxBytesToWrite)=>stringToUTF8Array(str,HEAPU8,outPtr,maxBytesToWrite);var lengthBytesUTF8=str=>{var len=0;for(var i=0;i=55296&&c<=57343){len+=4;++i}else{len+=3}}return len};var UTF8Decoder=globalThis.TextDecoder&&new TextDecoder;var findStringEnd=(heapOrArray,idx,maxBytesToRead,ignoreNul)=>{var maxIdx=idx+maxBytesToRead;if(ignoreNul)return maxIdx;while(heapOrArray[idx]&&!(idx>=maxIdx))++idx;return idx};var UTF8ArrayToString=(heapOrArray,idx=0,maxBytesToRead,ignoreNul)=>{var endPtr=findStringEnd(heapOrArray,idx,maxBytesToRead,ignoreNul);if(endPtr-idx>16&&heapOrArray.buffer&&UTF8Decoder){return UTF8Decoder.decode(heapOrArray.subarray(idx,endPtr))}var str="";while(idx>10,56320|ch&1023)}}return str};var UTF8ToString=(ptr,maxBytesToRead,ignoreNul)=>ptr?UTF8ArrayToString(HEAPU8,ptr,maxBytesToRead,ignoreNul):"";var __embind_register_std_string=(rawType,name)=>{name=AsciiToString(name);var stdStringIsUTF8=true;registerType(rawType,{name,fromWireType(value){var length=HEAPU32[value>>2];var payload=value+4;var str;if(stdStringIsUTF8){str=UTF8ToString(payload,length,true)}else{str="";for(var i=0;i>2]=length;if(valueIsOfTypeString){if(stdStringIsUTF8){stringToUTF8(value,ptr,length+1)}else{for(var i=0;i255){_free(base);throwBindingError("String has UTF-16 code units that do not fit in 8 bits")}HEAPU8[ptr+i]=charCode}}}else{HEAPU8.set(value,ptr)}if(destructors!==null){destructors.push(_free,base)}return base},readValueFromPointer:readPointer,destructorFunction(ptr){_free(ptr)}})};var UTF16Decoder=globalThis.TextDecoder?new TextDecoder("utf-16le"):undefined;var UTF16ToString=(ptr,maxBytesToRead,ignoreNul)=>{var idx=ptr>>1;var endIdx=findStringEnd(HEAPU16,idx,maxBytesToRead/2,ignoreNul);if(endIdx-idx>16&&UTF16Decoder)return UTF16Decoder.decode(HEAPU16.subarray(idx,endIdx));var str="";for(var i=idx;i{maxBytesToWrite??=2147483647;if(maxBytesToWrite<2)return 0;maxBytesToWrite-=2;var startPtr=outPtr;var numCharsToWrite=maxBytesToWrite>1]=codeUnit;outPtr+=2}HEAP16[outPtr>>1]=0;return outPtr-startPtr};var lengthBytesUTF16=str=>str.length*2;var UTF32ToString=(ptr,maxBytesToRead,ignoreNul)=>{var str="";var startIdx=ptr>>2;for(var i=0;!(i>=maxBytesToRead/4);i++){var utf32=HEAPU32[startIdx+i];if(!utf32&&!ignoreNul)break;str+=String.fromCodePoint(utf32)}return str};var stringToUTF32=(str,outPtr,maxBytesToWrite)=>{maxBytesToWrite??=2147483647;if(maxBytesToWrite<4)return 0;var startPtr=outPtr;var endPtr=startPtr+maxBytesToWrite-4;for(var i=0;i65535){i++}HEAP32[outPtr>>2]=codePoint;outPtr+=4;if(outPtr+4>endPtr)break}HEAP32[outPtr>>2]=0;return outPtr-startPtr};var lengthBytesUTF32=str=>{var len=0;for(var i=0;i65535){i++}len+=4}return len};var __embind_register_std_wstring=(rawType,charSize,name)=>{name=AsciiToString(name);var decodeString,encodeString,lengthBytesUTF;if(charSize===2){decodeString=UTF16ToString;encodeString=stringToUTF16;lengthBytesUTF=lengthBytesUTF16}else{decodeString=UTF32ToString;encodeString=stringToUTF32;lengthBytesUTF=lengthBytesUTF32}registerType(rawType,{name,fromWireType:value=>{var length=HEAPU32[value>>2];var str=decodeString(value+4,length*charSize,true);_free(value);return str},toWireType:(destructors,value)=>{if(!(typeof value=="string")){throwBindingError(`Cannot pass non-string to C++ string type ${name}`)}var length=lengthBytesUTF(value);var ptr=_malloc(4+length+charSize);HEAPU32[ptr>>2]=length/charSize;encodeString(value,ptr+4,length+charSize);if(destructors!==null){destructors.push(_free,ptr)}return ptr},readValueFromPointer:readPointer,destructorFunction(ptr){_free(ptr)}})};var __embind_register_value_object=(rawType,name,constructorSignature,rawConstructor,destructorSignature,rawDestructor)=>{structRegistrations[rawType]={name:AsciiToString(name),rawConstructor:embind__requireFunction(constructorSignature,rawConstructor),rawDestructor:embind__requireFunction(destructorSignature,rawDestructor),fields:[]}};var __embind_register_value_object_field=(structType,fieldName,getterReturnType,getterSignature,getter,getterContext,setterArgumentType,setterSignature,setter,setterContext)=>{structRegistrations[structType].fields.push({fieldName:AsciiToString(fieldName),getterReturnType,getter:embind__requireFunction(getterSignature,getter),getterContext,setterArgumentType,setter:embind__requireFunction(setterSignature,setter),setterContext})};var __embind_register_void=(rawType,name)=>{name=AsciiToString(name);registerType(rawType,{isVoid:true,name,fromWireType:()=>undefined,toWireType:(destructors,o)=>undefined})};var emval_methodCallers=[];var emval_addMethodCaller=caller=>{var id=emval_methodCallers.length;emval_methodCallers.push(caller);return id};var emval_lookupTypes=(argCount,argTypes)=>{var a=new Array(argCount);for(var i=0;i>2],`parameter ${i}`)}return a};var emval_returnValue=(toReturnWire,destructorsRef,handle)=>{var destructors=[];var result=toReturnWire(destructors,handle);if(destructors.length){HEAPU32[destructorsRef>>2]=Emval.toHandle(destructors)}return result};var emval_symbols={};var getStringOrSymbol=address=>{var symbol=emval_symbols[address];if(symbol===undefined){return AsciiToString(address)}return symbol};var __emval_create_invoker=(argCount,argTypesPtr,kind)=>{var GenericWireTypeSize=8;var[retType,...argTypes]=emval_lookupTypes(argCount,argTypesPtr);var toReturnWire=retType.toWireType.bind(retType);var argFromPtr=argTypes.map(type=>type.readValueFromPointer.bind(type));argCount--;var captures={toValue:Emval.toValue};var args=argFromPtr.map((argFromPtr,i)=>{var captureName=`argFromPtr${i}`;captures[captureName]=argFromPtr;return`${captureName}(args${i?"+"+i*GenericWireTypeSize:""})`});var functionBody;switch(kind){case 0:functionBody="toValue(handle)";break;case 2:functionBody="new (toValue(handle))";break;case 3:functionBody="";break;case 1:captures["getStringOrSymbol"]=getStringOrSymbol;functionBody="toValue(handle)[getStringOrSymbol(methodName)]";break}functionBody+=`(${args})`;if(!retType.isVoid){captures["toReturnWire"]=toReturnWire;captures["emval_returnValue"]=emval_returnValue;functionBody=`return emval_returnValue(toReturnWire, destructorsRef, ${functionBody})`}functionBody=`return function (handle, methodName, destructorsRef, args) {\n ${functionBody}\n }`;var invokerFunction=new Function(Object.keys(captures),functionBody)(...Object.values(captures));var functionName=`methodCaller<(${argTypes.map(t=>t.name)}) => ${retType.name}>`;return emval_addMethodCaller(createNamedFunction(functionName,invokerFunction))};var __emval_get_global=name=>{if(!name){return Emval.toHandle(globalThis)}name=getStringOrSymbol(name);return Emval.toHandle(globalThis[name])};var __emval_get_module_property=name=>{name=getStringOrSymbol(name);return Emval.toHandle(Module[name])};var __emval_get_property=(handle,key)=>{handle=Emval.toValue(handle);key=Emval.toValue(key);return Emval.toHandle(handle[key])};var __emval_incref=handle=>{if(handle>9){emval_handles[handle+1]+=1}};var __emval_invoke=(caller,handle,methodName,destructorsRef,args)=>emval_methodCallers[caller](handle,methodName,destructorsRef,args);var __emval_new_cstring=v=>Emval.toHandle(getStringOrSymbol(v));var __emval_run_destructors=handle=>{var destructors=Emval.toValue(handle);runDestructors(destructors);__emval_decref(handle)};var getHeapMax=()=>2147483648;var alignMemory=(size,alignment)=>Math.ceil(size/alignment)*alignment;var growMemory=size=>{var oldHeapSize=wasmMemory.buffer.byteLength;var pages=(size-oldHeapSize+65535)/65536|0;try{wasmMemory.grow(pages);updateMemoryViews();return 1}catch(e){}};var _emscripten_resize_heap=requestedSize=>{var oldSize=HEAPU8.length;requestedSize>>>=0;var maxHeapSize=getHeapMax();if(requestedSize>maxHeapSize){return false}for(var cutDown=1;cutDown<=4;cutDown*=2){var overGrownHeapSize=oldSize*(1+.2/cutDown);overGrownHeapSize=Math.min(overGrownHeapSize,requestedSize+100663296);var newSize=Math.min(maxHeapSize,alignMemory(Math.max(requestedSize,overGrownHeapSize),65536));var replacement=growMemory(newSize);if(replacement){return true}}return false};var _fd_close=fd=>52;var INT53_MAX=9007199254740992;var INT53_MIN=-9007199254740992;var bigintToI53Checked=num=>numINT53_MAX?NaN:Number(num);function _fd_seek(fd,offset,whence,newOffset){offset=bigintToI53Checked(offset);return 70}var printCharBuffers=[null,[],[]];var printChar=(stream,curr)=>{var buffer=printCharBuffers[stream];if(curr===0||curr===10){(stream===1?out:err)(UTF8ArrayToString(buffer));buffer.length=0}else{buffer.push(curr)}};var _fd_write=(fd,iov,iovcnt,pnum)=>{var num=0;for(var i=0;i>2];var len=HEAPU32[iov+4>>2];iov+=8;for(var j=0;j>2]=num;return 0};init_ClassHandle();init_RegisteredPointer();{if(Module["noExitRuntime"])noExitRuntime=Module["noExitRuntime"];if(Module["print"])out=Module["print"];if(Module["printErr"])err=Module["printErr"];if(Module["wasmBinary"])wasmBinary=Module["wasmBinary"];if(Module["arguments"])arguments_=Module["arguments"];if(Module["thisProgram"])thisProgram=Module["thisProgram"];if(Module["preInit"]){if(typeof Module["preInit"]=="function")Module["preInit"]=[Module["preInit"]];while(Module["preInit"].length>0){Module["preInit"].shift()()}}}var ___getTypeName,_malloc,_free,memory,__indirect_function_table,wasmMemory,wasmTable;function assignWasmExports(wasmExports){___getTypeName=wasmExports["K"];_malloc=wasmExports["L"];_free=wasmExports["N"];memory=wasmMemory=wasmExports["I"];__indirect_function_table=wasmTable=wasmExports["M"]}var wasmImports={H:___cxa_throw,z:__abort_js,r:__embind_finalize_value_object,y:__embind_register_bigint,F:__embind_register_bool,v:__embind_register_class,u:__embind_register_class_constructor,c:__embind_register_class_function,n:__embind_register_constant,D:__embind_register_emval,p:__embind_register_enum,a:__embind_register_enum_value,x:__embind_register_float,i:__embind_register_function,m:__embind_register_integer,j:__embind_register_memory_view,E:__embind_register_std_string,t:__embind_register_std_wstring,s:__embind_register_value_object,d:__embind_register_value_object_field,G:__embind_register_void,h:__emval_create_invoker,b:__emval_decref,q:__emval_get_global,o:__emval_get_module_property,k:__emval_get_property,g:__emval_incref,f:__emval_invoke,l:__emval_new_cstring,e:__emval_run_destructors,A:_emscripten_resize_heap,C:_fd_close,B:_fd_seek,w:_fd_write};function run(){preRun();function doRun(){Module["calledRun"]=true;if(ABORT)return;initRuntime();readyPromiseResolve?.(Module);Module["onRuntimeInitialized"]?.();postRun()}if(Module["setStatus"]){Module["setStatus"]("Running...");setTimeout(()=>{setTimeout(()=>Module["setStatus"](""),1);doRun()},1)}else{doRun()}}var wasmExports;wasmExports=await (createWasm());run();if(runtimeInitialized){moduleRtn=Module}else{moduleRtn=new Promise((resolve,reject)=>{readyPromiseResolve=resolve;readyPromiseReject=reject})} +;return moduleRtn}})();if(typeof exports==="object"&&typeof module==="object"){module.exports=BASIS;module.exports.default=BASIS}else if(typeof define==="function"&&define["amd"])define([],()=>BASIS); diff --git a/webgl/transcoder/build/basis_transcoder.wasm b/webgl/transcoder/build/basis_transcoder.wasm index d9750f3..28fff9a 100644 Binary files a/webgl/transcoder/build/basis_transcoder.wasm and b/webgl/transcoder/build/basis_transcoder.wasm differ