mirror of
https://github.com/Eaglercraft-Archive/Eaglercraftx-1.8.8-src.git
synced 2025-06-27 18:38:14 -05:00
Update #44 - WebAssembly GC support, fix more WebRTC bugs
This commit is contained in:
lax1dude
180
sources/wasm-gc-teavm-loader/js/library.js
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180
sources/wasm-gc-teavm-loader/js/library.js
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/*
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* Copyright (c) 2024 lax1dude. All Rights Reserved.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
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* IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
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* INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
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* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
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* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
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* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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* POSSIBILITY OF SUCH DAMAGE.
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*
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*/
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addToLibrary({
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getJSPISupported: function() {
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return (typeof WebAssembly.Suspending !== "undefined");
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},
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getEPWLength: function() {
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return epwFile.byteLength;
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},
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memcpyFromEPW: function(dest, off, len) {
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HEAPU8.set(new Uint8Array(epwFile, off, len), dest);
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},
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initResult: function(bufLen) {
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const id = results.length;
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results.push(new Uint8Array(bufLen));
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return id;
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},
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memcpyToResult: function(bufId, src, off, len) {
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results[bufId].set(new Uint8Array(HEAPU8.buffer, src, len), off);
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},
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memcpyFromEPWToResult: function(bufId, dest, off, len) {
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results[bufId].set(new Uint8Array(epwFile, off, len), dest);
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},
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initEPWStringResult: function(off, len) {
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const id = results.length;
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results.push(UTF8Decoder.decode(new Uint8Array(epwFile, off, len)));
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return id;
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},
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resultFailed: function(msg) {
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const parentElement = createCrashParentElement();
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const messageContainer = document.createElement("div");
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messageContainer.setAttribute("style", "z-index:100;position:absolute;top:10%;left:10%;right:10%;bottom:10%;background-color:white;border:2px solid #cccccc;overflow-x:hidden;overflow-y:scroll;");
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messageContainer.classList.add("_eaglercraftX_loader_failed_container");
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const failMsg = UTF8ToString(msg);
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console.error("LoaderMain: [FAILED] " + failMsg);
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const failureMsgElement = document.createElement("h2");
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failureMsgElement.style.color = "#AA0000";
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failureMsgElement.style.padding = "25px";
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failureMsgElement.style.fontFamily = "sans-serif";
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failureMsgElement.style["marginBlock"] = "0px";
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failureMsgElement.appendChild(document.createTextNode(failMsg));
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messageContainer.appendChild(failureMsgElement);
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const failureMsgElement2 = document.createElement("h4");
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failureMsgElement2.style.color = "#AA0000";
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failureMsgElement2.style.padding = "25px";
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failureMsgElement2.style.fontFamily = "sans-serif";
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failureMsgElement2.style["marginBlock"] = "0px";
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failureMsgElement2.appendChild(document.createTextNode("Try again later"));
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messageContainer.appendChild(failureMsgElement2);
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parentElement.appendChild(messageContainer);
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},
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resultSuccess: function(result) {
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const idx = result >> 2;
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const eagRuntimeJSURL = URL.createObjectURL(new Blob([results[HEAP32[idx]]], { type: "text/javascript;charset=utf-8" }));
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const classesWASMURL = URL.createObjectURL(new Blob([results[HEAP32[idx + 1]]], { type: "application/wasm" }));
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const classesDeobfTEADBGURL = URL.createObjectURL(new Blob([results[HEAP32[idx + 2]]], { type: "application/octet-stream" }));
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const classesDeobfWASMURL = URL.createObjectURL(new Blob([results[HEAP32[idx + 3]]], { type: "application/wasm" }));
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const pressAnyKey = URL.createObjectURL(new Blob([results[HEAP32[idx + 4]]], { type: results[HEAP32[idx + 5]] }));
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const crashImg = URL.createObjectURL(new Blob([results[HEAP32[idx + 6]]], { type: results[HEAP32[idx + 7]] }));
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const faviconImg = URL.createObjectURL(new Blob([results[HEAP32[idx + 8]]], { type: results[HEAP32[idx + 9]] }));
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const numEPKs = HEAP32[idx + 10];
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const epkFiles = new Array(numEPKs);
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for(var i = 0, j; i < numEPKs; ++i) {
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j = idx + 11 + i * 3;
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epkFiles[i] = {
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data: results[HEAP32[j]],
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name: results[HEAP32[j + 1]],
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path: results[HEAP32[j + 2]]
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};
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}
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results.length = 0;
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window.__eaglercraftXLoaderContext = {
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getEaglercraftXOpts: function() {
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return optsObj;
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},
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getEagRuntimeJSURL: function() {
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return eagRuntimeJSURL;
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},
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getClassesWASMURL: function() {
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return classesWASMURL;
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},
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getClassesDeobfWASMURL: function() {
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return classesDeobfWASMURL;
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},
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getClassesTEADBGURL: function() {
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return classesDeobfTEADBGURL;
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},
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getEPKFiles: function() {
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return epkFiles;
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},
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getRootElement: function() {
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return rootElement;
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},
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getMainArgs: function() {
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return [];
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},
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getImageURL: function(idx) {
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switch(idx) {
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case 0:
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return splashURL;
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case 1:
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return pressAnyKey;
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case 2:
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return crashImg;
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case 3:
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return faviconImg;
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default:
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return null;
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}
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},
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runMain: function(fn) {
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setTimeout(fn, 10);
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}
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};
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const scriptElement = document.createElement("script");
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scriptElement.type = "text/javascript";
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scriptElement.src = eagRuntimeJSURL;
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document.head.appendChild(scriptElement);
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},
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resultJSPIUnsupported: function(result) {
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const idx = result >> 2;
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const crashImgData = results[HEAP32[idx]];
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const crashImgMIME = results[HEAP32[idx + 1]];
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const crashImg = crashImgData ? URL.createObjectURL(new Blob([crashImgData], { type: (crashImgMIME || "image/png") })) : null;
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const markupData = results[HEAP32[idx + 2]];
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const markup = markupData ? UTF8Decoder.decode(markupData) : "<h1>Failed to load error screen</h1>";
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const parentElement = createCrashParentElement();
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const img = document.createElement("img");
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img.setAttribute("style", "z-index:100;position:absolute;top:10px;left:calc(50% - 151px);");
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img.src = crashImg;
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parentElement.appendChild(img);
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const iframeContainer = document.createElement("div");
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iframeContainer.setAttribute("style", "z-index:100;position:absolute;top:135px;left:10%;right:10%;bottom:50px;background-color:white;border:2px solid #cccccc;");
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iframeContainer.classList.add("_eaglercraftX_jspi_unsupported_container");
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const iframe = document.createElement("iframe");
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iframe.classList.add("_eaglercraftX_jspi_unsupported_frame");
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iframe.setAttribute("style", "border:none;width:100%;height:100%;");
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iframe.srcdoc = markup;
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iframeContainer.appendChild(iframe);
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parentElement.appendChild(iframeContainer);
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},
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dbgLog: function(msg) {
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console.log("LoaderMain: [INFO] " + UTF8ToString(msg));
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},
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dbgErr: function(msg) {
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console.error("LoaderMain: [ERROR] " + UTF8ToString(msg));
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}
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});
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61
sources/wasm-gc-teavm-loader/js/pre.js
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61
sources/wasm-gc-teavm-loader/js/pre.js
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@ -0,0 +1,61 @@
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/*
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* Copyright (c) 2024 lax1dude. All Rights Reserved.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
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* IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
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* INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
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* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
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* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
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* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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* POSSIBILITY OF SUCH DAMAGE.
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*
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*/
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Module["locateFile"] = function(path) {
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if(path === "loader.wasm") {
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return window.__eaglercraftXLoaderContextPre.loaderWASMURL;
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}else {
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return path;
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}
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};
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const rootElement = window.__eaglercraftXLoaderContextPre.rootElement;
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const optsObj = window.__eaglercraftXLoaderContextPre.eaglercraftXOpts;
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const epwFile = window.__eaglercraftXLoaderContextPre.theEPWFileBuffer;
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const splashURL = window.__eaglercraftXLoaderContextPre.splashURL;
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const results = [ null ];
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function createCrashParentElement() {
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var oldSplash = null;
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var node;
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while(node = rootElement.lastChild) {
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if(!oldSplash) {
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oldSplash = node;
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}
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rootElement.removeChild(node);
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}
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const parentElement = document.createElement("div");
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parentElement.classList.add("_eaglercraftX_wrapper_element");
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parentElement.setAttribute("style", "position:relative;width:100%;height:100%;overflow:hidden;");
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if(oldSplash) {
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oldSplash.classList.add("_eaglercraftX_early_splash_element");
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oldSplash.style.position = "absolute";
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oldSplash.style.top = "0px";
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oldSplash.style.left = "0px";
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oldSplash.style.right = "0px";
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oldSplash.style.bottom = "0px";
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oldSplash.style.zIndex = "2";
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parentElement.appendChild(oldSplash);
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}
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rootElement.appendChild(parentElement);
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return parentElement;
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}
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