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clean up.

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AlgorithmX2
2014-02-11 20:02:09 -06:00
parent d14d1c6f07
commit 44cfb553ab
1 changed files with 20 additions and 21 deletions
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transformer/AppEngASMTransformer.java
+13 -14
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@@ -10,14 +10,11 @@ import org.objectweb.asm.ClassWriter;
import org.objectweb.asm.Opcodes; import org.objectweb.asm.Opcodes;
import org.objectweb.asm.tree.AbstractInsnNode; import org.objectweb.asm.tree.AbstractInsnNode;
import org.objectweb.asm.tree.ClassNode; import org.objectweb.asm.tree.ClassNode;
import org.objectweb.asm.tree.FieldNode;
import org.objectweb.asm.tree.InsnNode; import org.objectweb.asm.tree.InsnNode;
import org.objectweb.asm.tree.MethodInsnNode; import org.objectweb.asm.tree.MethodInsnNode;
import org.objectweb.asm.tree.MethodNode; import org.objectweb.asm.tree.MethodNode;
import org.objectweb.asm.tree.VarInsnNode; import org.objectweb.asm.tree.VarInsnNode;
import appeng.core.AELog;
import com.google.common.collect.HashMultimap; import com.google.common.collect.HashMultimap;
import com.google.common.collect.Multimap; import com.google.common.collect.Multimap;
@@ -26,11 +23,11 @@ import cpw.mods.fml.relauncher.FMLRelaunchLog;
public class AppEngASMTransformer implements IClassTransformer public class AppEngASMTransformer implements IClassTransformer
{ {
Multimap<String, String> publicShit = HashMultimap.create(); Multimap<String, String> privateToPublicMethods = HashMultimap.create();
public AppEngASMTransformer() { public AppEngASMTransformer() {
publicShit.put( "net.minecraft.client.gui.inventory.GuiContainer", "func_146977_a" ); privateToPublicMethods.put( "net.minecraft.client.gui.inventory.GuiContainer", "func_146977_a" );
publicShit.put( "net.minecraft.client.gui.inventory.GuiContainer", "a" ); privateToPublicMethods.put( "net.minecraft.client.gui.inventory.GuiContainer", "a" );
} }
@Override @Override
@@ -38,13 +35,13 @@ public class AppEngASMTransformer implements IClassTransformer
{ {
try try
{ {
if ( transformedName != null && publicShit.containsKey( transformedName ) ) if ( transformedName != null && privateToPublicMethods.containsKey( transformedName ) )
{ {
ClassNode classNode = new ClassNode(); ClassNode classNode = new ClassNode();
ClassReader classReader = new ClassReader( basicClass ); ClassReader classReader = new ClassReader( basicClass );
classReader.accept( classNode, 0 ); classReader.accept( classNode, 0 );
for (String Set : publicShit.get( transformedName )) for (String Set : privateToPublicMethods.get( transformedName ))
{ {
makePublic( classNode, Set ); makePublic( classNode, Set );
} }
@@ -61,7 +58,7 @@ public class AppEngASMTransformer implements IClassTransformer
newNode.instructions.add( new VarInsnNode( Opcodes.ALOAD, 1 ) ); newNode.instructions.add( new VarInsnNode( Opcodes.ALOAD, 1 ) );
newNode.instructions.add( new MethodInsnNode( Opcodes.INVOKESPECIAL, classNode.name, mn.name, mn.desc ) ); newNode.instructions.add( new MethodInsnNode( Opcodes.INVOKESPECIAL, classNode.name, mn.name, mn.desc ) );
newNode.instructions.add( new InsnNode( Opcodes.RETURN ) ); newNode.instructions.add( new InsnNode( Opcodes.RETURN ) );
log(newNode.name+newNode.desc+" - New Method"); log( newNode.name + newNode.desc + " - New Method" );
classNode.methods.add( newNode ); classNode.methods.add( newNode );
break; break;
} }
@@ -69,7 +66,7 @@ public class AppEngASMTransformer implements IClassTransformer
for (MethodNode mn : classNode.methods) for (MethodNode mn : classNode.methods)
{ {
if ( mn.name.equals("func_73863_a") || mn.name.equals( "drawScreen" ) || (mn.name.equals( "a" ) && mn.desc.equals( "(IIF)V" )) ) if ( mn.name.equals( "func_73863_a" ) || mn.name.equals( "drawScreen" ) || (mn.name.equals( "a" ) && mn.desc.equals( "(IIF)V" )) )
{ {
Iterator<AbstractInsnNode> i = mn.instructions.iterator(); Iterator<AbstractInsnNode> i = mn.instructions.iterator();
while (i.hasNext()) while (i.hasNext())
@@ -80,7 +77,7 @@ public class AppEngASMTransformer implements IClassTransformer
MethodInsnNode n = (MethodInsnNode) in; MethodInsnNode n = (MethodInsnNode) in;
if ( n.name.equals( "func_146977_a" ) || (n.name.equals( "a" ) && n.desc.equals( "(Lzk;)V" )) ) if ( n.name.equals( "func_146977_a" ) || (n.name.equals( "a" ) && n.desc.equals( "(Lzk;)V" )) )
{ {
log(n.name+n.desc+" - Invoke Virtual"); log( n.name + n.desc + " - Invoke Virtual" );
mn.instructions.insertBefore( n, new MethodInsnNode( Opcodes.INVOKEVIRTUAL, n.owner, n.name, n.desc ) ); mn.instructions.insertBefore( n, new MethodInsnNode( Opcodes.INVOKEVIRTUAL, n.owner, n.name, n.desc ) );
mn.instructions.remove( in ); mn.instructions.remove( in );
break; break;
@@ -96,14 +93,16 @@ public class AppEngASMTransformer implements IClassTransformer
return writer.toByteArray(); return writer.toByteArray();
} }
} }
catch( Throwable t ) {} catch (Throwable t)
{
}
return basicClass; return basicClass;
} }
private void log(String string) private void log(String string)
{ {
FMLRelaunchLog.log("AE2-CORE", Level.INFO, string ); FMLRelaunchLog.log( "AE2-CORE", Level.INFO, string );
} }
private void makePublic(ClassNode classNode, String set) private void makePublic(ClassNode classNode, String set)
@@ -113,7 +112,7 @@ public class AppEngASMTransformer implements IClassTransformer
if ( mn.name.equals( set ) ) if ( mn.name.equals( set ) )
{ {
mn.access = Opcodes.ACC_PUBLIC; mn.access = Opcodes.ACC_PUBLIC;
log(mn.name+mn.desc+" - Public"); log( mn.name + mn.desc + " - Public" );
} }
} }
} }