Agriculture-front-end/public/Cesium/ThirdParty/crunch.js
2023-09-11 21:56:39 +08:00

646 lines
19 KiB
JavaScript

if (typeof WebAssembly !== 'undefined') {
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var moduleOverrides = {};
var key;
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var read_, readAsync, readBinary, setWindowTitle;
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filename = nodePath["normalize"](filename);
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process["on"]("uncaughtException", function (ex) {
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{
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onload(xhr.response);
return
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onerror()
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xhr.onerror = onerror;
xhr.send(null)
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Module["HEAPU8"] = HEAPU8 = new Uint8Array(buf);
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Module["HEAPF32"] = HEAPF32 = new Float32Array(buf);
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}
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buffer = wasmMemory.buffer
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INITIAL_TOTAL_MEMORY = buffer.byteLength;
updateGlobalBufferAndViews(buffer);
HEAP32[DYNAMICTOP_PTR >> 2] = DYNAMIC_BASE;
function callRuntimeCallbacks(callbacks) {
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callback();
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var __ATPOSTRUN__ = [];
var runtimeInitialized = false;
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while (Module["preRun"].length) {
addOnPreRun(Module["preRun"].shift())
}
}
callRuntimeCallbacks(__ATPRERUN__)
}
function initRuntime() {
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callRuntimeCallbacks(__ATINIT__)
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function preMain() {
callRuntimeCallbacks(__ATMAIN__)
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callRuntimeCallbacks(__ATPOSTRUN__)
}
function addOnPreRun(cb) {
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Module["monitorRunDependencies"](runDependencies)
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clearInterval(runDependencyWatcher);
runDependencyWatcher = null
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dependenciesFulfilled = null;
callback()
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}
Module["preloadedImages"] = {};
Module["preloadedAudios"] = {};
function abort(what) {
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Module["onAbort"](what)
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what += "";
out(what);
err(what);
ABORT = true;
EXITSTATUS = 1;
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throw new WebAssembly.RuntimeError(what)
}
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function isDataURI(filename) {
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}
var wasmBinaryFile = "crunch.wasm";
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//wasmBinaryFile = locateFile(wasmBinaryFile);
wasmBinaryFile = self.CESIUM_BASE_URL + 'ThirdParty/crunch.wasm';
}
function getBinary() {
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throw"failed to load wasm binary file at '" + wasmBinaryFile + "'"
}
return response["arrayBuffer"]()
}).catch(function () {
return getBinary()
})
}
return new Promise(function (resolve, reject) {
resolve(getBinary())
})
}
function createWasm() {
var info = {"env": asmLibraryArg, "wasi_unstable": asmLibraryArg};
function receiveInstance(instance, module) {
var exports = instance.exports;
Module["asm"] = exports;
removeRunDependency("wasm-instantiate")
}
addRunDependency("wasm-instantiate");
function receiveInstantiatedSource(output) {
receiveInstance(output["instance"])
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function instantiateArrayBuffer(receiver) {
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return WebAssembly.instantiate(binary, info)
}).then(receiver, function (reason) {
err("failed to asynchronously prepare wasm: " + reason);
abort(reason)
})
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function instantiateAsync() {
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fetch(wasmBinaryFile, {credentials: "same-origin"}).then(function (response) {
var result = WebAssembly.instantiateStreaming(response, info);
return result.then(receiveInstantiatedSource, function (reason) {
err("wasm streaming compile failed: " + reason);
err("falling back to ArrayBuffer instantiation");
instantiateArrayBuffer(receiveInstantiatedSource)
})
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}
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return false
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instantiateAsync();
return{}
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___wasm_call_ctors()
}});
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wasmMemory.grow(size - buffer.byteLength + 65535 >> 16);
updateGlobalBufferAndViews(wasmMemory.buffer);
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} else {
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}
}
var replacement = emscripten_realloc_buffer(newSize);
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return false
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return true
}
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}, normalizeArray: function (parts, allowAboveRoot) {
var up = 0;
for (var i = parts.length - 1; i >= 0; i--) {
var last = parts[i];
if (last === ".") {
parts.splice(i, 1)
} else if (last === "..") {
parts.splice(i, 1);
up++
} else if (up) {
parts.splice(i, 1);
up--
}
}
if (allowAboveRoot) {
for (; up; up--) {
parts.unshift("..")
}
}
return parts
}, normalize: function (path) {
var isAbsolute = path.charAt(0) === "/", trailingSlash = path.substr(-1) === "/";
path = PATH.normalizeArray(path.split("/").filter(function (p) {
return!!p
}), !isAbsolute).join("/");
if (!path && !isAbsolute) {
path = "."
}
if (path && trailingSlash) {
path += "/"
}
return(isAbsolute ? "/" : "") + path
}, dirname: function (path) {
var result = PATH.splitPath(path), root = result[0], dir = result[1];
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return"."
}
if (dir) {
dir = dir.substr(0, dir.length - 1)
}
return root + dir
}, basename: function (path) {
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var lastSlash = path.lastIndexOf("/");
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return path.substr(lastSlash + 1)
}, extname: function (path) {
return PATH.splitPath(path)[3]
}, join: function () {
var paths = Array.prototype.slice.call(arguments, 0);
return PATH.normalize(paths.join("/"))
}, join2: function (l, r) {
return PATH.normalize(l + "/" + r)
}};
var SYSCALLS = {buffers: [null, [], []], printChar: function (stream, curr) {
var buffer = SYSCALLS.buffers[stream];
if (curr === 0 || curr === 10) {
(stream === 1 ? out : err)(UTF8ArrayToString(buffer, 0));
buffer.length = 0
} else {
buffer.push(curr)
}
}, varargs: 0, get: function (varargs) {
SYSCALLS.varargs += 4;
var ret = HEAP32[SYSCALLS.varargs - 4 >> 2];
return ret
}, getStr: function () {
var ret = UTF8ToString(SYSCALLS.get());
return ret
}, get64: function () {
var low = SYSCALLS.get(), high = SYSCALLS.get();
return low
}, getZero: function () {
SYSCALLS.get()
}};
function _fd_write(fd, iov, iovcnt, pnum) {
try {
var num = 0;
for (var i = 0; i < iovcnt; i++) {
var ptr = HEAP32[iov + i * 8 >> 2];
var len = HEAP32[iov + (i * 8 + 4) >> 2];
for (var j = 0; j < len; j++) {
SYSCALLS.printChar(fd, HEAPU8[ptr + j])
}
num += len
}
HEAP32[pnum >> 2] = num;
return 0
} catch (e) {
if (typeof FS === "undefined" || !(e instanceof FS.ErrnoError))abort(e);
return e.errno
}
}
var asmLibraryArg = {"a": _emscripten_memcpy_big, "b": _emscripten_resize_heap, "c": _fd_write, "memory": wasmMemory, "table": wasmTable};
var asm = createWasm();
Module["asm"] = asm;
var ___wasm_call_ctors = Module["___wasm_call_ctors"] = function () {
return Module["asm"]["d"].apply(null, arguments)
};
var _malloc = Module["_malloc"] = function () {
return Module["asm"]["e"].apply(null, arguments)
};
var _free = Module["_free"] = function () {
return Module["asm"]["f"].apply(null, arguments)
};
var _crn_get_width = Module["_crn_get_width"] = function () {
return Module["asm"]["g"].apply(null, arguments)
};
var _crn_get_height = Module["_crn_get_height"] = function () {
return Module["asm"]["h"].apply(null, arguments)
};
var _crn_get_levels = Module["_crn_get_levels"] = function () {
return Module["asm"]["i"].apply(null, arguments)
};
var _crn_get_dxt_format = Module["_crn_get_dxt_format"] = function () {
return Module["asm"]["j"].apply(null, arguments)
};
var _crn_get_bytes_per_block = Module["_crn_get_bytes_per_block"] = function () {
return Module["asm"]["k"].apply(null, arguments)
};
var _crn_get_uncompressed_size = Module["_crn_get_uncompressed_size"] = function () {
return Module["asm"]["l"].apply(null, arguments)
};
var _crn_decompress = Module["_crn_decompress"] = function () {
return Module["asm"]["m"].apply(null, arguments)
};
Module["asm"] = asm;
var calledRun;
function ExitStatus(status) {
this.name = "ExitStatus";
this.message = "Program terminated with exit(" + status + ")";
this.status = status
}
dependenciesFulfilled = function runCaller() {
if (!calledRun)run();
if (!calledRun)dependenciesFulfilled = runCaller
};
function run(args) {
args = args || arguments_;
if (runDependencies > 0) {
return
}
preRun();
if (runDependencies > 0)return;
function doRun() {
if (calledRun)return;
calledRun = true;
if (ABORT)return;
initRuntime();
preMain();
if (Module["onRuntimeInitialized"])Module["onRuntimeInitialized"]();
postRun()
}
if (Module["setStatus"]) {
Module["setStatus"]("Running...");
setTimeout(function () {
setTimeout(function () {
Module["setStatus"]("")
}, 1);
doRun()
}, 1)
} else {
doRun()
}
}
Module["run"] = run;
if (Module["preInit"]) {
if (typeof Module["preInit"] == "function")Module["preInit"] = [Module["preInit"]];
while (Module["preInit"].length > 0) {
Module["preInit"].pop()()
}
}
noExitRuntime = true;
run();
}