u37 fixes

docs/apidoc/utils.md

@@ -41,4 +41,6 @@ Methods:
   - Makes a java array from a class and a javascript array.
   - The class parameter can be retrieved via reflect: `ModAPI.reflect.getClassById("net.minecraft.util.BlockPos").class`
 - `ModAPI.util.wrap(obj: Object) : object`
-  - Returns a wrapper around native java objects, removing prefixes and fixing method outputs.
+  - Returns a wrapper around native java objects, removing prefixes and fixing method outputs.
+- `ModAPI.util.getNearestProperty(object: Object, property: string) : string`
+  - Finds the nearest property name to the one you specify (suffix based). This is used to mitigate teavm adding random suffixes to properties.

docs/quirks.md

@@ -2,7 +2,7 @@
 When TeaVM compiles code, it sometimes does strange things.
 
 #### Property Suffixes
-TeaVM will add suffixes to some variables, seemingly randomly. An example is the property `inGround` of any entity. When accessing this on the `ModAPI.player.fishEntity` object, TeaVM has renamed it to `inGround2`.
+TeaVM will add suffixes to some variables, seemingly randomly. An example is the property `inGround` of any entity. When accessing this on the `ModAPI.player.fishEntity` object, TeaVM has renamed it to `inGround2`. Can be mitigated with `ModAPI.util.getNearestProperty`.
 
 #### Collapsing Methods
 When I was trying to hook into the server-side processing of chat messages, I found that chat packets were handled by the method `processChatMessage` in `NetHandlerPlayServer`. However, in the compiled JavaScript, this method no longer exists. This is because it is only used once, in the `processPacket` method of `C01PacketChatMessage`. TeaVM automatically saw this, and collapsed one method into the other.

examplemods/grapplehook.js

@@ -29,7 +29,7 @@ PluginAPI.addEventListener("update", () => { //Every client tick
     if (
         PluginAPI.player.fishEntity !== undefined && //If the fish hook exists
         GrappleHookPlugin.prev === "AIR" && //And the hook was previously in the air
-        PluginAPI.player.fishEntity.inGround2 //And the hook is in the ground
+        PluginAPI.player.fishEntity[PluginAPI.util.getNearestProperty(ModAPI.player.fishEntity, "inGround")] //And the hook is in the ground (the inGround property is botched with random suffixes sometimes)
     ) {
         GrappleHookPlugin.oldXYZ = [ //Set old grapple hook position
             PluginAPI.player.fishEntity.posX,

examplemods/lib.customitems.js

@@ -59,9 +59,10 @@
                             if (!globalThis.LCI_LMBEVENTS[cid]) {
                                 return oldDig.apply(this, [$this, packet]);
                             }
-                            var statusTag = Object.keys(packet.$status).find(x => { return x.startsWith("$name") });
+                            var $status = ModAPI.util.getNearestProperty(packet, "$status");
+                            var statusTag = Object.keys(packet[$status]).find(x => { return x.startsWith("$name") });
                             var positionTag = Object.keys(packet).filter(x => { return x.startsWith("$position") })[0];
-                            var stat = ModAPI.util.unstr(packet.$status[statusTag]);
+                            var stat = ModAPI.util.unstr(packet[$status][statusTag]);
                             if (stat === "START_DESTROY_BLOCK") {
                                 sendPacket($this, packetblockchange($this.$serverController.$worldServerForDimension($this.$playerEntity.$dimension), packet[positionTag]));
                             }

index.html

@@ -90,7 +90,9 @@
           >Choose .html file...</label
         >
         <br />
-        <span><code id="status">Awaiting input...</code></span>
+        <span><label>Minify:&nbsp;</label><input type="checkbox" oninput="globalThis.doShronk = this.checked">&nbsp;&nbsp;&nbsp;
+          <label>EaglerForge:&nbsp;</label><input checked type="checkbox" oninput="globalThis.doEaglerforge = this.checked">
+          &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<code id="status">Awaiting input...</code></span>
         <br /><br />
         <button class="btn btn-primary" id="giveme">Make modded client</button>
         <button class="btn btn-primary" id="givemeserver" disabled>
@@ -172,7 +174,7 @@
       `;
       var freezeCallstack = `if(ModAPI.hooks.freezeCallstack){return false};`;
     </script>
-    <script src="injector.stepAsync.js"></script>
+    <script src="injector.minify.js"></script>
     <script src="injector.js"></script>
 
     <!-- Code assets -->

injector.js

@@ -1,3 +1,4 @@
+globalThis.doEaglerforge = true;
 function wait(ms) {
     return new Promise((resolve, reject) => {
         setTimeout(() => { resolve(); }, ms);
@@ -231,10 +232,14 @@ var main;(function(){`
         }
     );
 
-    _status("Applying async override...");
-    await wait(50);
+    if (globalThis.doShronk) {
+        _status("Shrinking file...");
+        await wait(50);
+
+        patchedFile = await shronk(patchedFile);
+    }
+
 
-    //patchedFile = await asyncify(patchedFile);
     _status("Injecting scripts...");
     await wait(50);
     patchedFile = patchedFile.replace(
@@ -268,8 +273,15 @@ document.querySelector("#giveme").addEventListener("click", () => {
     fileType = fileType[fileType.length - 1];
 
     file.text().then(async (string) => {
-        var patchedFile = await processClasses(string);
-        patchedFile.replace(`{"._|_libserverside_|_."}`)
+        var patchedFile = string;
+
+        if (globalThis.doEaglerforge) {
+            patchedFile = await processClasses(patchedFile);
+        } else if (globalThis.doShronk) {
+            patchedFile = await shronk(patchedFile);
+        }
+        
+        patchedFile.replace(`{"._|_libserverside_|_."}`, "");
         var blob = new Blob([patchedFile], { type: file.type });
         saveAs(blob, "processed." + fileType);
     });
@@ -288,7 +300,14 @@ document.querySelector("#givemeserver").addEventListener("click", () => {
     fileType = fileType[fileType.length - 1];
 
     file.text().then(async (string) => {
-        var patchedFile = await processClasses(string);
+        var patchedFile = string;
+        
+        if (globalThis.doEaglerforge) {
+            patchedFile = await processClasses(patchedFile);
+        } else if (globalThis.doShronk) {
+            patchedFile = await shronk(patchedFile);
+        }
+        
         patchedFile.replace(`{"._|_libserverside_|_."}`, `(${EFServer.toString()})()`);
         var blob = new Blob([patchedFile], { type: file.type });
         saveAs(blob, "efserver." + fileType);

injector.minify.js

@@ -21,7 +21,7 @@ const ASYNC_PLUGIN_1 = function ({ types: t }) {
         }
     };
 };
-async function asyncify(input) {
+async function shronk(input) {
     let isHtml = true;
     let inputHtml = input;
 
@@ -45,7 +45,7 @@ async function asyncify(input) {
 
 
         const output = Babel.transform(code, {
-            plugins: [ASYNC_PLUGIN_1]
+            plugins: []
         });
         scriptTag.textContent = output.code;
     }

postinit.js

@@ -571,6 +571,19 @@ globalThis.modapi_postinit = "(" + (() => {
         return ModAPI.hooks._teavm.$rt_suspending() || ModAPI.hooks._teavm.$rt_resuming();
     }
 
+    ModAPI.util.getNearestProperty = function getNearestProperty(object, prop) {
+        if (!object) {
+            return null;
+        }
+        var possibleKeys = Object.keys(object).filter(x => { return x.startsWith(prop) });
+        possibleKeys = possibleKeys.filter(x => {
+            return Number.isFinite(parseInt(x.substring(prop.length))) || (x.substring(prop.length).length === 0);
+        })
+        return possibleKeys.sort((a, b) => {
+            return a.length - b.length;
+        })[0] || null;
+    }
+
     ModAPI.clickMouse = function () {
         ModAPI.hooks.methods["nmc_Minecraft_clickMouse"](ModAPI.javaClient);
     }
@@ -750,7 +763,8 @@ globalThis.modapi_postinit = "(" + (() => {
 
         // Find the right constructor. (int id, int x, int y, int width, int height, String buttonText);
         var btnConstructor = ModAPI.hooks._classMap['nmcg_GuiButton'].constructors.filter(c => { return c.length === 6 })[0];
-        var btn = btnConstructor(9635329, 0, args[0].$height8 - 21, 100, 20, ModAPI.util.str(msg));
+        var heightProp = ModAPI.util.getNearestProperty(args[0], "$height");
+        var btn = btnConstructor(9635329, 0, args[0][heightProp] - 21, 100, 20, ModAPI.util.str(msg));
         args[0].$buttonList.$add(btn);
 
         return x;
@@ -758,7 +772,8 @@ globalThis.modapi_postinit = "(" + (() => {
 
     const originalOptionsAction = ModAPI.hooks.methods[ModAPI.util.getMethodFromPackage("net.minecraft.client.gui.GuiOptions", "actionPerformed")];
     ModAPI.hooks.methods[ModAPI.util.getMethodFromPackage("net.minecraft.client.gui.GuiOptions", "actionPerformed")] = function (...args) {
-        if (args[1] && args[1].$id12 === 9635329) {
+        var idProp = ModAPI.util.getNearestProperty(args[1], "$id");
+        if (args[1] && args[1][idProp] === 9635329) {
             if (typeof window.modapi_displayModGui === "function") {
                 window.modapi_displayModGui();
             } else {