Add back vanilla transformer

CleanroomMC · Dec 18, 2024 · a072262 · a072262
1 parent 0a47fd1
commit a072262
Showing 1 changed file with 8 additions and 4 deletions.
diff --git a/src/main/java/net/minecraftforge/fml/common/asm/transformers/LWJGLTransformer.java b/src/main/java/net/minecraftforge/fml/common/asm/transformers/LWJGLTransformer.java
@@ -18,12 +18,16 @@ public class LWJGLTransformer implements IClassTransformer {
     @Override
     public byte[] transform(String s, String s1, byte[] bytes) {
         if (s1.startsWith("net.minecraft")) {
-            return bytes;
+            ClassReader reader = new ClassReader(bytes);
+            ClassWriter writer = new ClassWriter(0);
+            ClassVisitor visitor = new ClassRemapper(writer, INSTANCE);
+            reader.accept(visitor, 0);
+            return writer.toByteArray();
         }
         if (!s1.startsWith("org.lwjgl.")) {
             return bytes;
         }
-        String lwjglxName = s.replace("org.lwjgl", "org.lwjglx");
+        String lwjglxName = s.replace("org.lwjgl.", "org.lwjglx.");
         byte[] lwjglxBytes;
         try {
             lwjglxBytes = Launch.classLoader.testGetClassBytes(lwjglxName);
@@ -73,8 +77,8 @@ public String map(String typeName) {
             if (typeName == null) {
                 return null;
             }
-            if (typeName.startsWith("org/lwjglx")) {
-                return "org/lwjgl" + typeName.substring(10);
+            if (typeName.startsWith("org/lwjglx/")) {
+                return "org/lwjgl/" + typeName.substring(10);
             }
 
             return typeName;