Files
BetterFoliage/src/main/java/mods/betterfoliage/loader/BetterFoliageTransformer.java
T
2014-06-27 22:14:07 +02:00

28 lines
1.3 KiB
Java

package mods.betterfoliage.loader;
import mods.betterfoliage.common.util.DeobfNames;
import org.objectweb.asm.Opcodes;
import org.objectweb.asm.tree.AbstractInsnNode;
import org.objectweb.asm.tree.MethodInsnNode;
import org.objectweb.asm.tree.MethodNode;
import org.objectweb.asm.tree.VarInsnNode;
public class BetterFoliageTransformer extends EZTransformerBase {
@MethodTransform(className="net.minecraft.client.renderer.RenderBlocks",
obf=@MethodMatch(name=DeobfNames.RB_RBBRT_NAME_OBF, signature=DeobfNames.RB_RBBRT_SIG_OBF),
deobf=@MethodMatch(name=DeobfNames.RB_RBBRT_NAME_MCP, signature=DeobfNames.RB_RBBRT_SIG_MCP),
log="Adding RenderBlocks.renderBlockByRenderType() render type ovverride")
public void handleRenderBlockOverride(MethodNode method, boolean obf) {
AbstractInsnNode invokeGetRenderType = findNext(method.instructions.getFirst(), matchInvokeAny());
AbstractInsnNode storeRenderType = findNext(invokeGetRenderType, matchOpcode(Opcodes.ISTORE));
insertAfter(method.instructions, storeRenderType,
new VarInsnNode(Opcodes.ILOAD, 5),
new VarInsnNode(Opcodes.ALOAD, 1),
new MethodInsnNode(Opcodes.INVOKESTATIC, "mods/betterfoliage/BlockRenderTypeOverride", "getRenderTypeOverride", obf ? DeobfNames.BRTO_GRTO_SIG_OBF : DeobfNames.BRTO_GRTO_SIG_MCP),
new VarInsnNode(Opcodes.ISTORE, 5)
);
}
}