SpeedSlicer/EaglerForgeInjector
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This commit is contained in:
ZXMushroom63 2024-08-29 18:31:55 +08:00
parent 36d87d1a56
commit 3dc920c144
3 changed files with 418 additions and 198 deletions
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5
examplemods/timescale_command.js
View File

@ -12,13 +12,13 @@
}
PluginAPI.javaClient.$timer.$timerSpeed = speed;
}
PluginAPI.displayToChat("[Timescale] Set world timescale to " + speed + ".");
PluginAPI.displayToChat("[Timescale] Set world timescale to " + speed.toFixed(2) + ".");
}
});
PluginAPI.dedicatedServer.appendCode(function () {
globalThis.timeScale = 1n;
globalThis.timeScaleDividing = false;
PluginAPI.addEventListener("handleslashcommand", (event) => {
PluginAPI.addEventListener("processcommand", (event) => {
if (event.command.toLowerCase().startsWith("/timescale")) {
var speed = parseFloat(event.command.split(" ")[1]);
if (!speed) {
@ -45,5 +45,4 @@
}
};
});
})();

380
injector.html
View File

@ -26,8 +26,7 @@
<h1>EaglerForge Injector</h1>
<h4>
Adds ModAPI with more functionality (adds hooking into functions, exposes
all classes, etc) to unminified unobfuscated EaglercraftX
builds.
all classes, etc) to unminified unobfuscated EaglercraftX builds.
</h4>
<br />
<input type="file" accept=".html,.js" /><br /><br />
@ -208,7 +207,7 @@ ModAPI.hooks._postInit ||= ()=>{};
ModAPI.hooks._rippedStaticProperties ||= {};
ModAPI.hooks._rippedStaticIndexer ||= {};
`;
var freezeCallstack = `if(ModAPI.hooks.freezeCallstack){return false};`;
var freezeCallstack = `if(ModAPI.hooks.freezeCallstack){return false};`;
document.querySelector("#giveme").addEventListener("click", () => {
if (
!document.querySelector("input").files ||
@ -248,17 +247,29 @@ var main;(function(){`
/*/EaglerForge Client Patch/*/`
);
patchedFile = patchedFile.replaceAll(`return thread != null && thread.isResuming()`, (match)=>{
return freezeCallstack + match;
});
patchedFile = patchedFile.replaceAll(
`return thread != null && thread.isResuming()`,
(match) => {
return freezeCallstack + match;
}
);
patchedFile = patchedFile.replaceAll(`return thread != null && thread.isSuspending();`, (match)=>{
return freezeCallstack + match;
});
patchedFile = patchedFile.replaceAll(
`return thread != null && thread.isSuspending();`,
(match) => {
return freezeCallstack + match;
}
);
patchedFile = patchedFile.replaceAll(`return $rt_currentNativeThread;`, (match)=>{
return `if(ModAPI.hooks.freezeCallstack){return {push: (a)=>{console.log("Data pushed to stack: ") + a}, pop: ()=>{console.warn("Frozen stack was popped, context is now unstable.")}}};` + match;
});
patchedFile = patchedFile.replaceAll(
`return $rt_currentNativeThread;`,
(match) => {
return (
`if(ModAPI.hooks.freezeCallstack){return {push: (a)=>{console.log("Data pushed to stack: ") + a}, pop: ()=>{console.warn("Frozen stack was popped, context is now unstable.")}}};` +
match
);
}
);
patchedFile = patchedFile.replace(
` id="game_frame">`,
@ -302,9 +313,7 @@ var main;(function(){`
return ModAPI.hooks.methods[\`${fullName}\`].apply(this, args);
}
ModAPI.hooks._rippedMethodTypeMap[\`${fullName}\`] = \`${
match.endsWith("($this")
? "instance"
: "static"
match.endsWith("($this") ? "instance" : "static"
}\`;
ModAPI.hooks.methods[\`${fullName}\`]=` +
match.replace(fullName + "(", "(")
@ -312,41 +321,68 @@ var main;(function(){`
return match;
}
);
var staticVariables = [...patchedFile.matchAll(/var \S+?_\S+?_\S+? = null;/gm)].flatMap(x => {return x[0]});
var staticVariables = [
...patchedFile.matchAll(/var \S+?_\S+?_\S+? = null;/gm),
].flatMap((x) => {
return x[0];
});
//Todo: add support for static properties on classes with constructors like this: function nmcg_GuiMainMenu() {
patchedFile = patchedFile.replaceAll(/var \S+?_\S+? = \$rt_classWithoutFields\(\S*?\);/gm, function (match) {
var prefix = match.replaceAll(/ = \$rt_classWithoutFields\(\S*?\);/gm, "");
var entries = [];
staticVariables.forEach(entry => {
if (entry.startsWith(prefix)) {
var variableName = entry.replace("var ", "").replace(" = null;", "");
var segments = variableName.split("_");
segments.splice(0, 2);
var name = segments.join("_");
entries.push({
"name": name,
"variable": variableName,
});
}
});
var getComponents = "";
entries.forEach(entry => {
getComponents+= `
patchedFile = patchedFile.replaceAll(
/var \S+?_\S+? = \$rt_classWithoutFields\(\S*?\);/gm,
function (match) {
var prefix = match.replaceAll(
/ = \$rt_classWithoutFields\(\S*?\);/gm,
""
);
var entries = [];
staticVariables.forEach((entry) => {
if (entry.startsWith(prefix)) {
var variableName = entry
.replace("var ", "")
.replace(" = null;", "");
var segments = variableName.split("_");
segments.splice(0, 2);
var name = segments.join("_");
entries.push({
name: name,
variable: variableName,
});
}
});
var getComponents = "";
entries.forEach((entry) => {
getComponents += `
case \`${entry.name}\`:
return ${entry.variable};
break;`
});
break;`;
});
var setComponents = "";
entries.forEach(entry => {
setComponents+= `
var setComponents = "";
entries.forEach((entry) => {
setComponents += `
case \`${entry.name}\`:
${entry.variable} = c;
break;`;
});
var proxy = `
ModAPI.hooks._rippedStaticIndexer[\`${prefix.replace("var ", "")}\`] = [${entries.flatMap((x)=>{return "\"" + x.name + "\""}).join(",")}];
ModAPI.hooks._rippedStaticProperties[\`${prefix.replace("var ", "")}\`] = new Proxy({}, {
});
var proxy = `
ModAPI.hooks._rippedStaticIndexer[\`${prefix.replace(
"var ",
""
)}\`] = [${entries
.flatMap((x) => {
return '"' + x.name + '"';
})
.join(",")}];
ModAPI.hooks._rippedStaticProperties[\`${prefix.replace(
"var ",
""
)}\`] = new Proxy({${
entries
.flatMap((x) => {
return '"' + x.name + '"';
})
.join(":null,") + (entries.length > 0 ? ":null" : "")
}}, {
get: function (a,b,c) {
switch (b) {
${getComponents}
@ -359,13 +395,19 @@ var main;(function(){`
}
});`;
return match + proxy;
});
patchedFile = patchedFile.replaceAll(/function \$rt_\S+?\(/gm, (match)=>{
var name = match.replace("function ", "");
name = name.substring(0, name.length - 1);
return `ModAPI.hooks._teavm[\`${name}\`]=${name};
` + match;
});
}
);
patchedFile = patchedFile.replaceAll(
/function \$rt_\S+?\(/gm,
(match) => {
var name = match.replace("function ", "");
name = name.substring(0, name.length - 1);
return (
`ModAPI.hooks._teavm[\`${name}\`]=${name};
` + match
);
}
);
patchedFile = patchedFile.replaceAll(/main\(\);\s*?}/gm, (match) => {
return match.replace("main();", "main();ModAPI.hooks._postInit();");
});
@ -411,7 +453,7 @@ var main;(function(){`
name += "_" + methodName;
return name;
}
ModAPI.util.getCompiledNameFromPackage = function (classId) {
ModAPI.util.getCompiledNameFromPackage = ModAPI.util.getCompiledName = function (classId) {
var name = "";
var classStuff = classId.split(".");
classStuff.forEach((component, i) => {
@ -425,75 +467,106 @@ var main;(function(){`
}
ModAPI.version = "v2.0";
ModAPI.flavour = "injector";
ModAPI.GNU = "terry pratchett";
ModAPI.credits = ["ZXMushroom63", "radmanplays", "OtterCodes101", "TheIdiotPlays"];
ModAPI.hooks.regenerateClassMap = function () {
ModAPI.hooks._rippedConstructorKeys = Object.keys(ModAPI.hooks._rippedConstructors);
ModAPI.hooks._rippedMethodKeys = Object.keys(ModAPI.hooks._rippedMethodTypeMap);
var compiledNames = new Set();
var metaMap = {};
//Loop through ripped metadata passes. Classes obtained through this method have full metadata (superclasses, full names, binary names, actual class)
ModAPI.hooks._rippedData.forEach(block => {
block.forEach(item => {
if (typeof item === "function") {
if (!item.$meta || typeof item.$meta.name !== "string") {
return;
}
var classId = item.$meta.name;
var compiledName = ModAPI.util.getCompiledNameFromPackage(classId);
if (!ModAPI.hooks._classMap[classId]) {
ModAPI.hooks._classMap[classId] = {
"name": classId.split(".")[classId.split(".").length - 1],
"id": classId,
"binaryName": item.$meta.binaryName,
"constructors": [],
"methods": {},
"staticMethods": {},
"staticVariables": {},
"staticVariableNames": [],
"class": item,
"compiledName": compiledName
}
}
if (typeof item.$meta.superclass === "function" && item.$meta.superclass.$meta) {
ModAPI.hooks._classMap[classId].superclass = item.$meta.superclass.$meta.name;
}
ModAPI.hooks._classMap[classId].staticVariableNames = ModAPI.hooks._rippedStaticIndexer[compiledName];
ModAPI.hooks._classMap[classId].staticVariables = ModAPI.hooks._rippedStaticProperties[compiledName];
if (item["$$constructor$$"]) {
//Class does not have any hand written constructors
//Eg: class MyClass {}
ModAPI.hooks._classMap[classId].constructors.push(item["$$constructor$$"]);
} else {
//Class has hand written constructors, we need to search in the stash
ModAPI.hooks._rippedConstructorKeys.forEach(constructor => {
if (constructor.startsWith(compiledName + "__init_") && !constructor.includes("$lambda$")) {
ModAPI.hooks._classMap[classId].constructors.push(ModAPI.hooks._rippedConstructors[constructor]);
}
});
}
ModAPI.hooks._rippedMethodKeys.forEach((method) => {
if (method.startsWith(compiledName + "_") && !method.includes("$lambda$")) {
var targetMethodMap = ModAPI.hooks._classMap[classId].methods;
if (ModAPI.hooks._rippedMethodTypeMap[method] === "static") {
targetMethodMap = ModAPI.hooks._classMap[classId].staticMethods;
}
targetMethodMap[method.replace(compiledName + "_", "")] = {
method: ModAPI.hooks.methods[method],
proxiedMethod: function (...args) {
return ModAPI.hooks.methods[method].apply(this, args);
},
methodName: method
};
}
});
var compiledName = ModAPI.util.getCompiledNameFromPackage(item.$meta.name);
compiledNames.add(compiledName);
metaMap[compiledName] = item;
}
});
});
ModAPI.hooks._rippedConstructorKeys.forEach(constructor => {
if (typeof constructor === "string" && constructor.length > 0) {
//Constructor names are phrased as aaa_Apple__init_3 or similar, the separator is __init_
var constructorData = constructor.split("__init_");
if (constructorData[0] && constructorData[0].includes("_")) {
compiledNames.add(constructorData[0]);
}
}
});
//Initialise all compiled names into the class map
compiledNames.forEach(compiledName => {
var item = metaMap[compiledName];
var classId = item?.$meta?.name || null;
if (!ModAPI.hooks._classMap[compiledName]) {
ModAPI.hooks._classMap[compiledName] = {
"name": compiledName.split("_")[1],
"id": classId,
"binaryName": item?.$meta?.binaryName || null,
"constructors": [],
"methods": {},
"staticMethods": {},
"staticVariables": {},
"staticVariableNames": [],
"class": item || null,
"hasMeta": !!item,
"compiledName": compiledName
}
}
if (typeof item?.$meta?.superclass === "function" && item?.$meta?.superclass?.$meta) {
ModAPI.hooks._classMap[compiledName].superclass = item.$meta.superclass.$meta.name;
} else {
ModAPI.hooks._classMap[compiledName].superclass = null;
}
ModAPI.hooks._classMap[compiledName].staticVariableNames = ModAPI.hooks._rippedStaticIndexer[compiledName];
ModAPI.hooks._classMap[compiledName].staticVariables = ModAPI.hooks._rippedStaticProperties[compiledName];
if (item?.["$$constructor$$"]) {
//Class does not have any hand written constructors
//Eg: class MyClass {}
ModAPI.hooks._classMap[compiledName].constructors.push(item["$$constructor$$"]);
} else {
//Class has hand written constructors, we need to search in the stash
ModAPI.hooks._rippedConstructorKeys.forEach(constructor => {
if (constructor.startsWith(compiledName + "__init_") && !constructor.includes("$lambda$")) {
ModAPI.hooks._classMap[compiledName].constructors.push(ModAPI.hooks._rippedConstructors[constructor]);
}
});
}
ModAPI.hooks._rippedMethodKeys.forEach((method) => {
if (method.startsWith(compiledName + "_") && !method.includes("$lambda$")) {
var targetMethodMap = ModAPI.hooks._classMap[compiledName].methods;
if (ModAPI.hooks._rippedMethodTypeMap[method] === "static") {
targetMethodMap = ModAPI.hooks._classMap[compiledName].staticMethods;
}
targetMethodMap[method.replace(compiledName + "_", "")] = {
method: ModAPI.hooks.methods[method],
proxiedMethod: function (...args) {
return ModAPI.hooks.methods[method].apply(this, args);
},
methodName: method
};
}
});
});
console.log("[ModAPI] Regenerated hook classmap.");
}
ModAPI.hooks.regenerateClassMap();
var reloadDeprecationWarnings = 0;
const TeaVM_to_BaseData_ProxyConf = {
get(target, prop, receiver) {
if (prop === "getRef") {
return function () {
return target;
}
}
if (prop === "reload") {
return function () {
if (reloadDeprecationWarnings < 10) {
@ -527,6 +600,11 @@ var main;(function(){`
if (outputValue && typeof outputValue === "object" && !Array.isArray(outputValue)) {
return new Proxy(outputValue, TeaVM_to_Recursive_BaseData_ProxyConf);
}
if (prop === "getRef") {
return function () {
return target;
}
}
return outputValue;
},
set(object, prop, value) {
@ -536,6 +614,11 @@ var main;(function(){`
}
const TeaVM_to_Recursive_BaseData_ProxyConf = {
get(target, prop, receiver) {
if (prop === "getRef") {
return function () {
return target;
}
}
if (prop === "reload") {
return function () {
if (reloadDeprecationWarnings < 10) {
@ -566,25 +649,44 @@ var main;(function(){`
return true;
},
};
const StaticProps_ProxyConf = {
get(target, prop, receiver) {
var outProp = prop;
var outputValue = Reflect.get(target, outProp, receiver);
if (outputValue && typeof outputValue === "object" && Array.isArray(outputValue.data) && typeof outputValue.type === "function") {
return new Proxy(outputValue.data, TeaVMArray_To_Recursive_BaseData_ProxyConf);
}
if (outputValue && typeof outputValue === "object" && !Array.isArray(outputValue)) {
return new Proxy(outputValue, TeaVM_to_Recursive_BaseData_ProxyConf);
}
return outputValue;
},
set(object, prop, value) {
var outProp = prop;
object[outProp] = value;
return true;
},
};
ModAPI.util.TeaVM_to_BaseData_ProxyConf = TeaVM_to_BaseData_ProxyConf;
ModAPI.util.TeaVMArray_To_Recursive_BaseData_ProxyConf = TeaVMArray_To_Recursive_BaseData_ProxyConf;
ModAPI.util.TeaVM_to_Recursive_BaseData_ProxyConf = TeaVM_to_Recursive_BaseData_ProxyConf;
ModAPI.util.StaticProps_ProxyConf = StaticProps_ProxyConf;
ModAPI.required = new Set();
ModAPI.events = {};
ModAPI.events.types = ["event"];
ModAPI.events.listeners = { "event": [] };
ModAPI.addEventListener = function addEventListener(name, callback) {
if (!callback) {
throw new Error("Invalid callback!");
if (!callback || typeof callback !== "function") {
throw new Error("[ModAPI] Invalid callback!");
}
if (ModAPI.events.types.includes(name)) {
if (!Array.isArray(ModAPI.events.listeners[name])) {
ModAPI.events.listeners[name] = [];
}
ModAPI.events.listeners[name].push(callback);
console.log("Added new event listener.");
console.log("[ModAPI] Added new event listener.");
} else {
throw new Error("This event does not exist!");
throw new Error("[ModAPI] This event does not exist!");
}
};
@ -599,19 +701,20 @@ var main;(function(){`
if (!slow) {
if (targetArr.indexOf(func) !== -1) {
targetArr.splice(targetArr.indexOf(func), 1);
console.log("Removed event listener.");
console.log("[ModAPI] Removed event listener.");
}
} else {
var functionString = func.toString();
targetArr.forEach((f, i) => {
if (f.toString() === functionString) {
targetArr.splice(i, 1);
console.log("Removed event listener.");
console.log("[ModAPI] Removed event listener.");
}
});
}
};
ModAPI.events.newEvent = function newEvent(name) {
ModAPI.events.newEvent = function newEvent(name, side) {
console.log("[ModAPI] Registered "+side+" event: "+name);
ModAPI.events.types.push(name);
};
@ -642,8 +745,8 @@ var main;(function(){`
func({ event: name, data: data });
});
};
ModAPI.events.newEvent("update");
ModAPI.events.newEvent("update", "client");
ModAPI.require = function (module) {
ModAPI.required.add(module);
};
@ -690,7 +793,7 @@ var main;(function(){`
var v = typeof param === "object" ? param.msg : (param + "");
v ||= "";
var jclString = ModAPI.util.string(v);
ModAPI.hooks.methods["nmcg_GuiNewChat_printChatMessage"](ModAPI.javaClient.$ingameGUI.$persistantChatGUI, ModAPI.hooks._classMap["net.minecraft.util.ChatComponentText"].constructors[0](jclString));
ModAPI.hooks.methods["nmcg_GuiNewChat_printChatMessage"](ModAPI.javaClient.$ingameGUI.$persistantChatGUI, ModAPI.hooks._classMap[ModAPI.util.getCompiledName("net.minecraft.util.ChatComponentText")].constructors[0](jclString));
}
const updateMethodName = ModAPI.util.getMethodFromPackage("net.minecraft.client.entity.EntityPlayerSP", "onUpdate");
@ -721,7 +824,7 @@ var main;(function(){`
return x;
};
ModAPI.events.newEvent("sendchatmessage");
ModAPI.events.newEvent("sendchatmessage", "client");
const sendChatMessageMethodName = ModAPI.util.getMethodFromPackage("net.minecraft.client.entity.EntityPlayerSP", "sendChatMessage");
const sendChatMessage = ModAPI.hooks.methods[sendChatMessageMethodName];
ModAPI.hooks.methods[sendChatMessageMethodName] = function ($this, $message) {
@ -739,7 +842,7 @@ var main;(function(){`
return sendChatMessage.apply(this, [$this, $message]);
}
ModAPI.events.newEvent("tick");
ModAPI.events.newEvent("tick", "server");
const serverTickMethodName = ModAPI.util.getMethodFromPackage("net.minecraft.server.MinecraftServer", "tick");
const serverTickMethod = ModAPI.hooks.methods[serverTickMethodName];
ModAPI.hooks.methods[serverTickMethodName] = function ($this) {
@ -751,7 +854,7 @@ var main;(function(){`
return serverTickMethod.apply(this, [$this]);
}
ModAPI.events.newEvent("serverstart");
ModAPI.events.newEvent("serverstart", "server");
const serverStartMethodName = ModAPI.util.getMethodFromPackage("net.lax1dude.eaglercraft.v1_8.sp.server.EaglerMinecraftServer", "startServer");
const serverStartMethod = ModAPI.hooks.methods[serverStartMethodName];
ModAPI.hooks.methods[serverStartMethodName] = function ($this) {
@ -762,7 +865,7 @@ var main;(function(){`
return x;
}
ModAPI.events.newEvent("serverstop");
ModAPI.events.newEvent("serverstop", "server");
const serverStopMethodName = ModAPI.util.getMethodFromPackage("net.minecraft.server.MinecraftServer", "stopServer");
const serverStopMethod = ModAPI.hooks.methods[serverStopMethodName];
ModAPI.hooks.methods[serverStopMethodName] = function ($this) {
@ -771,11 +874,52 @@ var main;(function(){`
ModAPI.events.callEvent("serverstop", {});
return x;
}
ModAPI.events.newEvent("receivechatmessage", "server");
const receiveChatMessageMethodName = ModAPI.util.getMethodFromPackage("net.minecraft.network.play.client.C01PacketChatMessage", "processPacket");
const receiveChatMessageMethod = ModAPI.hooks.methods[receiveChatMessageMethodName];
ModAPI.hooks.methods[receiveChatMessageMethodName] = function (...args) {
var $this = args[0];
var data = {
preventDefault: false,
message: ModAPI.util.jclStrToJsStr($this.$message3)
}
ModAPI.events.callEvent("sendchatmessage", data);
if (data.preventDefault) {
return;
}
if (typeof data.message === "string") {
ModAPI.util.setStringContent($this.$message3, data.message)
}
var x = receiveChatMessageMethod.apply(this, args);
return x;
}
ModAPI.events.newEvent("processcommand", "server");
const processCommandMethodName = ModAPI.util.getMethodFromPackage("net.minecraft.command.CommandHandler", "executeCommand");
const processCommandMethod = ModAPI.hooks.methods[processCommandMethodName];
ModAPI.hooks.methods[processCommandMethodName] = function ($this, $sender, $rawCommand) {
var data = {
preventDefault: false,
sender: new Proxy($sender, TeaVM_to_Recursive_BaseData_ProxyConf),
command: ModAPI.util.jclStrToJsStr($rawCommand)
}
ModAPI.events.callEvent("processcommand", data);
if (data.preventDefault) {
return;
}
if (typeof data.command === "string") {
ModAPI.util.setStringContent($rawCommand, data.command)
}
var x = processCommandMethod.apply(this, [$this, $sender, $rawCommand]);
return x;
}
ModAPI.items = new Proxy(ModAPI.hooks._classMap[ModAPI.util.getCompiledName("net.minecraft.init.Items")].staticVariables, StaticProps_ProxyConf);
ModAPI.blocks = new Proxy(ModAPI.hooks._classMap[ModAPI.util.getCompiledName("net.minecraft.init.Blocks")].staticVariables, StaticProps_ProxyConf);
})();`;
</script>
<script>
globalThis.modapi_guikit = ``;
</script>

231
postinit.js
View File

@ -33,7 +33,7 @@
name += "_" + methodName;
return name;
}
ModAPI.util.getCompiledNameFromPackage = function (classId) {
ModAPI.util.getCompiledNameFromPackage = ModAPI.util.getCompiledName = function (classId) {
var name = "";
var classStuff = classId.split(".");
classStuff.forEach((component, i) => {
@ -47,70 +47,96 @@
}
ModAPI.version = "v2.0";
ModAPI.flavour = "injector";
ModAPI.GNU = "terry pratchett";
ModAPI.credits = ["ZXMushroom63", "radmanplays", "OtterCodes101", "TheIdiotPlays"];
ModAPI.hooks.regenerateClassMap = function () {
ModAPI.hooks._rippedConstructorKeys = Object.keys(ModAPI.hooks._rippedConstructors);
ModAPI.hooks._rippedMethodKeys = Object.keys(ModAPI.hooks._rippedMethodTypeMap);
var compiledNames = new Set();
var metaMap = {};
//Loop through ripped metadata passes. Classes obtained through this method have full metadata (superclasses, full names, binary names, actual class)
ModAPI.hooks._rippedData.forEach(block => {
block.forEach(item => {
if (typeof item === "function") {
if (!item.$meta || typeof item.$meta.name !== "string") {
return;
}
var classId = item.$meta.name;
var compiledName = ModAPI.util.getCompiledNameFromPackage(classId);
if (!ModAPI.hooks._classMap[classId]) {
ModAPI.hooks._classMap[classId] = {
"name": classId.split(".")[classId.split(".").length - 1],
"id": classId,
"binaryName": item.$meta.binaryName,
"constructors": [],
"methods": {},
"staticMethods": {},
"staticVariables": {},
"staticVariableNames": [],
"class": item,
"compiledName": compiledName
}
}
if (typeof item.$meta.superclass === "function" && item.$meta.superclass.$meta) {
ModAPI.hooks._classMap[classId].superclass = item.$meta.superclass.$meta.name;
}
ModAPI.hooks._classMap[classId].staticVariableNames = ModAPI.hooks._rippedStaticIndexer[compiledName];
ModAPI.hooks._classMap[classId].staticVariables = ModAPI.hooks._rippedStaticProperties[compiledName];
if (item["$$constructor$$"]) {
//Class does not have any hand written constructors
//Eg: class MyClass {}
ModAPI.hooks._classMap[classId].constructors.push(item["$$constructor$$"]);
} else {
//Class has hand written constructors, we need to search in the stash
ModAPI.hooks._rippedConstructorKeys.forEach(constructor => {
if (constructor.startsWith(compiledName + "__init_") && !constructor.includes("$lambda$")) {
ModAPI.hooks._classMap[classId].constructors.push(ModAPI.hooks._rippedConstructors[constructor]);
}
});
}
ModAPI.hooks._rippedMethodKeys.forEach((method) => {
if (method.startsWith(compiledName + "_") && !method.includes("$lambda$")) {
var targetMethodMap = ModAPI.hooks._classMap[classId].methods;
if (ModAPI.hooks._rippedMethodTypeMap[method] === "static") {
targetMethodMap = ModAPI.hooks._classMap[classId].staticMethods;
}
targetMethodMap[method.replace(compiledName + "_", "")] = {
method: ModAPI.hooks.methods[method],
proxiedMethod: function (...args) {
return ModAPI.hooks.methods[method].apply(this, args);
},
methodName: method
};
}
});
var compiledName = ModAPI.util.getCompiledNameFromPackage(item.$meta.name);
compiledNames.add(compiledName);
metaMap[compiledName] = item;
}
});
});
ModAPI.hooks._rippedConstructorKeys.forEach(constructor => {
if (typeof constructor === "string" && constructor.length > 0) {
//Constructor names are phrased as aaa_Apple__init_3 or similar, the separator is __init_
var constructorData = constructor.split("__init_");
if (constructorData[0] && constructorData[0].includes("_")) {
compiledNames.add(constructorData[0]);
}
}
});
//Initialise all compiled names into the class map
compiledNames.forEach(compiledName => {
var item = metaMap[compiledName];
var classId = item?.$meta?.name || null;
if (!ModAPI.hooks._classMap[compiledName]) {
ModAPI.hooks._classMap[compiledName] = {
"name": compiledName.split("_")[1],
"id": classId,
"binaryName": item?.$meta?.binaryName || null,
"constructors": [],
"methods": {},
"staticMethods": {},
"staticVariables": {},
"staticVariableNames": [],
"class": item || null,
"hasMeta": !!item,
"compiledName": compiledName
}
}
if (typeof item?.$meta?.superclass === "function" && item?.$meta?.superclass?.$meta) {
ModAPI.hooks._classMap[compiledName].superclass = item.$meta.superclass.$meta.name;
} else {
ModAPI.hooks._classMap[compiledName].superclass = null;
}
ModAPI.hooks._classMap[compiledName].staticVariableNames = ModAPI.hooks._rippedStaticIndexer[compiledName];
ModAPI.hooks._classMap[compiledName].staticVariables = ModAPI.hooks._rippedStaticProperties[compiledName];
if (item?.["$$constructor$$"]) {
//Class does not have any hand written constructors
//Eg: class MyClass {}
ModAPI.hooks._classMap[compiledName].constructors.push(item["$$constructor$$"]);
} else {
//Class has hand written constructors, we need to search in the stash
ModAPI.hooks._rippedConstructorKeys.forEach(constructor => {
if (constructor.startsWith(compiledName + "__init_") && !constructor.includes("$lambda$")) {
ModAPI.hooks._classMap[compiledName].constructors.push(ModAPI.hooks._rippedConstructors[constructor]);
}
});
}
ModAPI.hooks._rippedMethodKeys.forEach((method) => {
if (method.startsWith(compiledName + "_") && !method.includes("$lambda$")) {
var targetMethodMap = ModAPI.hooks._classMap[compiledName].methods;
if (ModAPI.hooks._rippedMethodTypeMap[method] === "static") {
targetMethodMap = ModAPI.hooks._classMap[compiledName].staticMethods;
}
targetMethodMap[method.replace(compiledName + "_", "")] = {
method: ModAPI.hooks.methods[method],
proxiedMethod: function (...args) {
return ModAPI.hooks.methods[method].apply(this, args);
},
methodName: method
};
}
});
});
console.log("[ModAPI] Regenerated hook classmap.");
}
ModAPI.hooks.regenerateClassMap();
var reloadDeprecationWarnings = 0;
@ -131,9 +157,6 @@
}
var outProp = "$" + prop;
if (target["__modapi_noprefix__"]) {
outProp = prop;
}
var outputValue = Reflect.get(target, outProp, receiver);
if (outputValue && typeof outputValue === "object" && Array.isArray(outputValue.data) && typeof outputValue.type === "function") {
return outputValue.data;
@ -147,9 +170,6 @@
},
set(object, prop, value) {
var outProp = "$" + prop;
if (target["__modapi_noprefix__"]) {
outProp = prop;
}
object[outProp] = value;
return true;
},
@ -189,9 +209,6 @@
}
var outProp = "$" + prop;
if (target["__modapi_noprefix__"]) {
outProp = prop;
}
var outputValue = Reflect.get(target, outProp, receiver);
if (outputValue && typeof outputValue === "object" && Array.isArray(outputValue.data) && typeof outputValue.type === "function") {
return new Proxy(outputValue.data, TeaVMArray_To_Recursive_BaseData_ProxyConf);
@ -208,9 +225,24 @@
},
set(object, prop, value) {
var outProp = "$" + prop;
if (target["__modapi_noprefix__"]) {
outProp = prop;
object[outProp] = value;
return true;
},
};
const StaticProps_ProxyConf = {
get(target, prop, receiver) {
var outProp = prop;
var outputValue = Reflect.get(target, outProp, receiver);
if (outputValue && typeof outputValue === "object" && Array.isArray(outputValue.data) && typeof outputValue.type === "function") {
return new Proxy(outputValue.data, TeaVMArray_To_Recursive_BaseData_ProxyConf);
}
if (outputValue && typeof outputValue === "object" && !Array.isArray(outputValue)) {
return new Proxy(outputValue, TeaVM_to_Recursive_BaseData_ProxyConf);
}
return outputValue;
},
set(object, prop, value) {
var outProp = prop;
object[outProp] = value;
return true;
},
@ -218,22 +250,23 @@
ModAPI.util.TeaVM_to_BaseData_ProxyConf = TeaVM_to_BaseData_ProxyConf;
ModAPI.util.TeaVMArray_To_Recursive_BaseData_ProxyConf = TeaVMArray_To_Recursive_BaseData_ProxyConf;
ModAPI.util.TeaVM_to_Recursive_BaseData_ProxyConf = TeaVM_to_Recursive_BaseData_ProxyConf;
ModAPI.util.StaticProps_ProxyConf = StaticProps_ProxyConf;
ModAPI.required = new Set();
ModAPI.events = {};
ModAPI.events.types = ["event"];
ModAPI.events.listeners = { "event": [] };
ModAPI.addEventListener = function addEventListener(name, callback) {
if (!callback) {
throw new Error("Invalid callback!");
if (!callback || typeof callback !== "function") {
throw new Error("[ModAPI] Invalid callback!");
}
if (ModAPI.events.types.includes(name)) {
if (!Array.isArray(ModAPI.events.listeners[name])) {
ModAPI.events.listeners[name] = [];
}
ModAPI.events.listeners[name].push(callback);
console.log("Added new event listener.");
console.log("[ModAPI] Added new event listener.");
} else {
throw new Error("This event does not exist!");
throw new Error("[ModAPI] This event does not exist!");
}
};
@ -248,19 +281,20 @@
if (!slow) {
if (targetArr.indexOf(func) !== -1) {
targetArr.splice(targetArr.indexOf(func), 1);
console.log("Removed event listener.");
console.log("[ModAPI] Removed event listener.");
}
} else {
var functionString = func.toString();
targetArr.forEach((f, i) => {
if (f.toString() === functionString) {
targetArr.splice(i, 1);
console.log("Removed event listener.");
console.log("[ModAPI] Removed event listener.");
}
});
}
};
ModAPI.events.newEvent = function newEvent(name) {
ModAPI.events.newEvent = function newEvent(name, side) {
console.log("[ModAPI] Registered "+side+" event: "+name);
ModAPI.events.types.push(name);
};
@ -291,8 +325,8 @@
func({ event: name, data: data });
});
};
ModAPI.events.newEvent("update");
ModAPI.events.newEvent("update", "client");
ModAPI.require = function (module) {
ModAPI.required.add(module);
};
@ -339,7 +373,7 @@
var v = typeof param === "object" ? param.msg : (param + "");
v ||= "";
var jclString = ModAPI.util.string(v);
ModAPI.hooks.methods["nmcg_GuiNewChat_printChatMessage"](ModAPI.javaClient.$ingameGUI.$persistantChatGUI, ModAPI.hooks._classMap["net.minecraft.util.ChatComponentText"].constructors[0](jclString));
ModAPI.hooks.methods["nmcg_GuiNewChat_printChatMessage"](ModAPI.javaClient.$ingameGUI.$persistantChatGUI, ModAPI.hooks._classMap[ModAPI.util.getCompiledName("net.minecraft.util.ChatComponentText")].constructors[0](jclString));
}
const updateMethodName = ModAPI.util.getMethodFromPackage("net.minecraft.client.entity.EntityPlayerSP", "onUpdate");
@ -370,7 +404,7 @@
return x;
};
ModAPI.events.newEvent("sendchatmessage");
ModAPI.events.newEvent("sendchatmessage", "client");
const sendChatMessageMethodName = ModAPI.util.getMethodFromPackage("net.minecraft.client.entity.EntityPlayerSP", "sendChatMessage");
const sendChatMessage = ModAPI.hooks.methods[sendChatMessageMethodName];
ModAPI.hooks.methods[sendChatMessageMethodName] = function ($this, $message) {
@ -388,7 +422,7 @@
return sendChatMessage.apply(this, [$this, $message]);
}
ModAPI.events.newEvent("tick");
ModAPI.events.newEvent("tick", "server");
const serverTickMethodName = ModAPI.util.getMethodFromPackage("net.minecraft.server.MinecraftServer", "tick");
const serverTickMethod = ModAPI.hooks.methods[serverTickMethodName];
ModAPI.hooks.methods[serverTickMethodName] = function ($this) {
@ -400,7 +434,7 @@
return serverTickMethod.apply(this, [$this]);
}
ModAPI.events.newEvent("serverstart");
ModAPI.events.newEvent("serverstart", "server");
const serverStartMethodName = ModAPI.util.getMethodFromPackage("net.lax1dude.eaglercraft.v1_8.sp.server.EaglerMinecraftServer", "startServer");
const serverStartMethod = ModAPI.hooks.methods[serverStartMethodName];
ModAPI.hooks.methods[serverStartMethodName] = function ($this) {
@ -411,7 +445,7 @@
return x;
}
ModAPI.events.newEvent("serverstop");
ModAPI.events.newEvent("serverstop", "server");
const serverStopMethodName = ModAPI.util.getMethodFromPackage("net.minecraft.server.MinecraftServer", "stopServer");
const serverStopMethod = ModAPI.hooks.methods[serverStopMethodName];
ModAPI.hooks.methods[serverStopMethodName] = function ($this) {
@ -420,4 +454,47 @@
ModAPI.events.callEvent("serverstop", {});
return x;
}
ModAPI.events.newEvent("receivechatmessage", "server");
const receiveChatMessageMethodName = ModAPI.util.getMethodFromPackage("net.minecraft.network.play.client.C01PacketChatMessage", "processPacket");
const receiveChatMessageMethod = ModAPI.hooks.methods[receiveChatMessageMethodName];
ModAPI.hooks.methods[receiveChatMessageMethodName] = function (...args) {
var $this = args[0];
var data = {
preventDefault: false,
message: ModAPI.util.jclStrToJsStr($this.$message3)
}
ModAPI.events.callEvent("sendchatmessage", data);
if (data.preventDefault) {
return;
}
if (typeof data.message === "string") {
ModAPI.util.setStringContent($this.$message3, data.message)
}
var x = receiveChatMessageMethod.apply(this, args);
return x;
}
ModAPI.events.newEvent("processcommand", "server");
const processCommandMethodName = ModAPI.util.getMethodFromPackage("net.minecraft.command.CommandHandler", "executeCommand");
const processCommandMethod = ModAPI.hooks.methods[processCommandMethodName];
ModAPI.hooks.methods[processCommandMethodName] = function ($this, $sender, $rawCommand) {
var data = {
preventDefault: false,
sender: new Proxy($sender, TeaVM_to_Recursive_BaseData_ProxyConf),
command: ModAPI.util.jclStrToJsStr($rawCommand)
}
ModAPI.events.callEvent("processcommand", data);
if (data.preventDefault) {
return;
}
if (typeof data.command === "string") {
ModAPI.util.setStringContent($rawCommand, data.command)
}
var x = processCommandMethod.apply(this, [$this, $sender, $rawCommand]);
return x;
}
ModAPI.items = new Proxy(ModAPI.hooks._classMap[ModAPI.util.getCompiledName("net.minecraft.init.Items")].staticVariables, StaticProps_ProxyConf);
ModAPI.blocks = new Proxy(ModAPI.hooks._classMap[ModAPI.util.getCompiledName("net.minecraft.init.Blocks")].staticVariables, StaticProps_ProxyConf);
})();