Merge pull request #33 from ZXMushroom63/main

NoReflect method map function + other new features

ExampleMods/blink_ws.js

@@ -0,0 +1,41 @@
+//Blink hack mod that prototype pollutes WebSocket to implement itself.
+
+//Blinking state
+var blinking = false;
+
+//The backlog of packets that need to be sent on disable
+var backlog = [];
+
+//Store the original, actual WebSocket send method
+const originalSend = WebSocket.prototype.send;
+
+//Override WebSocket.send, so when eagler tries to send messages, it runs our code instead
+Object.defineProperty(WebSocket.prototype, 'send', {
+  configurable: true,
+  enumerable: false,
+  writable: false,
+  value: function(data) {
+    //If blinking, push data to backlog along with it's websocket instance.
+    if (blinking) {
+        backlog.push({data: data, thisArg: this});
+    } else { //Else send the data as normal
+        originalSend.call(this, data);
+    }
+  }
+});
+
+
+ModAPI.addEventListener("key", (ev)=>{
+    if (ev.key === 48) { //KEY_B
+        ev.preventDefault = true;
+        blinking = !blinking; //Toggle blinking boolean
+
+        if (blinking === false) { //If blink just turned off, send data.
+            for (let i = 0; i < backlog.length; i++) {
+                const backlogItem = backlog[i];
+                originalSend.call(backlogItem.thisArg, backlogItem.data);
+            }
+            backlog = [];
+        }
+    }
+});

ExampleMods/tracers.js

@@ -18,6 +18,15 @@ function initTracers() {
         WorldRenderer: ModAPI.reflect.getClassByName("WorldRenderer")
     };
 
+    //Build a method map object, to avoid searching for methods multiple times over.
+    const methodMaps = {};
+    var usedClasses = Object.keys(classes);
+    usedClasses.forEach((className)=>{
+        methodMaps[className] = ModAPI.reflect.getMethodMapFromClass(classes[className]);
+    });
+
+    console.log(methodMaps);
+
     //Get the vertex format for 'POSITION'
     const positionVertexFormat = ModAPI.reflect.getClassByName("VertexFormat").class.$platformClass.$$enumConstants$$().data[5];
 
@@ -43,41 +52,29 @@ function initTracers() {
     }
 
     
-    //Utility functions for running methods on classes/instances of classes
+    //Utility functions for running methods on classes/instances of classes by referencing the created methodMaps object.
     function glFunction(name, args) {
-        return classes.GlStateManager.methods.filter((method) => {
+        return methodMaps["GlStateManager"][name].exec(args);
-            return method.methodName === name
-        })[0].exec(args);
     }
 
     function gpuFunction(name, args) {
-        return classes.EaglercraftGPU.methods.filter((method) => {
+        return methodMaps["EaglercraftGPU"][name].exec(args);
-            return method.methodName === name
-        })[0].exec(args);
     }
 
     function entityRendererFunction(name, args) {
-        return classes.EntityRenderer.methods.filter((method) => {
+        return methodMaps["EntityRenderer"][name].exec(args);
-            return method.methodName === name
-        })[0].exec(args);
     }
 
     function mathHelperFunction(name, args) {
-        return classes.MathHelper.methods.filter((method) => {
+        return methodMaps["MathHelper"][name].exec(args);
-            return method.methodName === name
-        })[0].exec(args);
     }
 
     function tessellatorFunction(name, args) {
-        return classes.Tessellator.methods.filter((method) => {
+        return methodMaps["Tessellator"][name].exec(args);
-            return method.methodName === name
-        })[0].exec(args);
     }
 
     function worldRendererFunction(name, args) {
-        return classes.WorldRenderer.methods.filter((method) => {
+        return methodMaps["WorldRenderer"][name].exec(args);
-            return method.methodName === name
-        })[0].exec(args);
     }
 
 

NoReflect/generate.js

@@ -74,10 +74,14 @@ import org.teavm.jso.JSFunctor;
 //Made by ZXMushroom63
 
 public class PLReflect extends ModData {
+    @JSBody(params = { "reflectInst" }, script = "reflectInst.getMethodMapFromClass = function(classObj) {var outMethodMap = {}; classObj.methods.forEach(method=>{outMethodMap[method.methodName]=method;}); return outMethodMap;}")
+    public static native BaseData setMethodMapFn(BaseData reflectInst);
+
     %classdefs%
 
     public static PLReflect makeModData() {
         PLReflect plReflectGlobal = new PLReflect();
+        setMethodMapFn(plReflectGlobal);
         ArrayList<BaseData> reflectProfiles = new ArrayList<BaseData>();
         
 %classdefcalls%