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authorAlkalus <3060479+draknyte1@users.noreply.github.com>2018-09-12 17:01:27 +1000
committerAlkalus <3060479+draknyte1@users.noreply.github.com>2018-09-12 17:01:27 +1000
commited64f971b4298b186f2486dc553c9fab955d36b4 (patch)
treebc90f24f53bd842b90ae836c044029da0bb5fb30 /src/Java/gtPlusPlus/preloader/asm
parent9f538f72e0274a47da852e8bd67faf2dd4cfdba2 (diff)
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+ Added total luminosity to all Tinkers Construct fluids via ASM.
$ Recipe fix for Handpump. % Re-enabled The Pocket Fusion & Generator Arrays. % Updated .gitignore.
Diffstat (limited to 'src/Java/gtPlusPlus/preloader/asm')
-rw-r--r--src/Java/gtPlusPlus/preloader/asm/transformers/ClassTransformer_TiConFluids.java123
-rw-r--r--src/Java/gtPlusPlus/preloader/asm/transformers/Preloader_Transformer_Handler.java42
2 files changed, 159 insertions, 6 deletions
diff --git a/src/Java/gtPlusPlus/preloader/asm/transformers/ClassTransformer_TiConFluids.java b/src/Java/gtPlusPlus/preloader/asm/transformers/ClassTransformer_TiConFluids.java
new file mode 100644
index 0000000000..673df98c82
--- /dev/null
+++ b/src/Java/gtPlusPlus/preloader/asm/transformers/ClassTransformer_TiConFluids.java
@@ -0,0 +1,123 @@
+package gtPlusPlus.preloader.asm.transformers;
+
+import static org.objectweb.asm.Opcodes.*;
+
+import java.io.IOException;
+
+import org.apache.logging.log4j.Level;
+import org.objectweb.asm.ClassReader;
+import org.objectweb.asm.ClassWriter;
+import org.objectweb.asm.Label;
+import org.objectweb.asm.MethodVisitor;
+
+import cpw.mods.fml.relauncher.FMLRelaunchLog;
+import gtPlusPlus.preloader.DevHelper;
+import gtPlusPlus.preloader.asm.transformers.Preloader_ClassTransformer.OreDictionaryVisitor;
+
+
+public class ClassTransformer_TiConFluids {
+
+
+ //Leftover Code, in case I ever want to inject interfaces.
+ //private static final String cloneableInterface = "java/lang/Cloneable";
+
+ //The qualified name of the class we plan to transform.
+ private static final String className = "tconstruct.smeltery.blocks.TConstructFluid";
+
+ private final boolean isValid;
+ private final boolean isObfuscated;
+ private final String methodName;
+ private final ClassReader reader;
+ private final ClassWriter writer;
+
+ public ClassTransformer_TiConFluids(String aMethodName, boolean obfuscated, byte[] basicClass) {
+ isObfuscated = obfuscated;
+ methodName = obfuscated ? DevHelper.getInstance().getSRG(aMethodName) : aMethodName;
+ ClassReader aTempReader = null;
+ ClassWriter aTempWriter = null;
+ try {
+ aTempReader = new ClassReader(className);
+ aTempWriter = new ClassWriter(aTempReader, ClassWriter.COMPUTE_FRAMES);
+ new ClassReader(basicClass).accept(new OreDictionaryVisitor(aTempWriter), 0);
+ } catch (IOException e) {}
+ if (aTempReader != null && aTempWriter != null) {
+ isValid = true;
+ }
+ else {
+ isValid = false;
+ }
+ reader = aTempReader;
+ writer = aTempWriter;
+
+ if (reader != null && writer != null) {
+ injectMethod();
+ }
+
+ }
+
+ public boolean isValidTransformer() {
+ return isValid;
+ }
+
+ public ClassReader getReader() {
+ return reader;
+ }
+
+ public ClassWriter getWriter() {
+ return writer;
+ }
+
+ public void injectMethod() {
+ if (isValidTransformer()) {
+ FMLRelaunchLog.log("[GT++ ASM] Bright Fluids", Level.INFO, "Injecting "+methodName+" into "+className+". ["+(isObfuscated ? "Obfuscated" : "Unobfuscated")+"]");
+ //Account for Obfuscated constructor args.
+ String IBlockAccessName = isObfuscated ? "ahl" : "net/minecraft/world/IBlockAccess";
+ String aConstructorTypes = "(L"+IBlockAccessName+";III)I";
+
+ MethodVisitor mv = getWriter().visitMethod(ACC_PUBLIC, methodName, aConstructorTypes, null, null);
+ mv.visitCode();
+ Label l0 = new Label();
+ mv.visitLabel(l0);
+ mv.visitLineNumber(17, l0);
+ mv.visitVarInsn(ALOAD, 0);
+ mv.visitFieldInsn(GETFIELD, "tconstruct/smeltery/blocks/TConstructFluid", "maxScaledLight", "I");
+ mv.visitVarInsn(ISTORE, 5);
+ Label l1 = new Label();
+ mv.visitLabel(l1);
+ mv.visitLineNumber(18, l1);
+ mv.visitVarInsn(ILOAD, 5);
+ Label l2 = new Label();
+ mv.visitJumpInsn(IFLE, l2);
+ Label l3 = new Label();
+ mv.visitLabel(l3);
+ mv.visitLineNumber(19, l3);
+ mv.visitVarInsn(ILOAD, 5);
+ mv.visitInsn(IRETURN);
+ mv.visitLabel(l2);
+ mv.visitLineNumber(21, l2);
+ mv.visitFrame(F_APPEND,1, new Object[] {INTEGER}, 0, null);
+ mv.visitVarInsn(ALOAD, 0);
+ mv.visitVarInsn(ALOAD, 1);
+ mv.visitVarInsn(ILOAD, 2);
+ mv.visitVarInsn(ILOAD, 3);
+ mv.visitVarInsn(ILOAD, 4);
+ //net.minecraftforge.fluids.BlockFluidClassic.getLightValue(IBlockAccess, int, int, int)
+ mv.visitMethodInsn(INVOKESPECIAL, "net/minecraftforge/fluids/BlockFluidClassic", methodName, aConstructorTypes, false);
+ mv.visitInsn(IRETURN);
+ Label l4 = new Label();
+ mv.visitLabel(l4);
+ mv.visitLocalVariable("this", "Ltconstruct/smeltery/blocks/TConstructFluid;", null, l0, l4, 0);
+ mv.visitLocalVariable("world", "L"+IBlockAccessName+";", null, l0, l4, 1);
+ mv.visitLocalVariable("x", "I", null, l0, l4, 2);
+ mv.visitLocalVariable("y", "I", null, l0, l4, 3);
+ mv.visitLocalVariable("z", "I", null, l0, l4, 4);
+ mv.visitLocalVariable("maxLight", "I", null, l1, l4, 5);
+ mv.visitMaxs(5, 6);
+ mv.visitEnd();
+ FMLRelaunchLog.log("[GT++ ASM] Bright Fluids", Level.INFO, "Method injection complete.");
+
+ }
+ }
+
+
+}
diff --git a/src/Java/gtPlusPlus/preloader/asm/transformers/Preloader_Transformer_Handler.java b/src/Java/gtPlusPlus/preloader/asm/transformers/Preloader_Transformer_Handler.java
index 9222014092..7d7e7b80ca 100644
--- a/src/Java/gtPlusPlus/preloader/asm/transformers/Preloader_Transformer_Handler.java
+++ b/src/Java/gtPlusPlus/preloader/asm/transformers/Preloader_Transformer_Handler.java
@@ -1,13 +1,16 @@
package gtPlusPlus.preloader.asm.transformers;
+import java.io.IOException;
+
import org.apache.logging.log4j.Level;
import org.objectweb.asm.ClassReader;
import org.objectweb.asm.ClassWriter;
+import cpw.mods.fml.relauncher.CoreModManager;
import cpw.mods.fml.relauncher.FMLRelaunchLog;
-
+import cpw.mods.fml.relauncher.ReflectionHelper;
import net.minecraft.launchwrapper.IClassTransformer;
-
+import net.minecraft.launchwrapper.Launch;
import gtPlusPlus.preloader.asm.transformers.Preloader_ClassTransformer.OreDictionaryVisitor;
import gtPlusPlus.preloader.asm.transformers.Preloader_ClassTransformer2.GT_MetaTile_Visitor;
@@ -17,23 +20,50 @@ public class Preloader_Transformer_Handler implements IClassTransformer {
public byte[] transform(String name, String transformedName, byte[] basicClass) {
+
+ // Is this environment obfuscated? (Extra checks just in case some weird shit happens during the check)
+ boolean obfuscated = false;
+ try {
+ obfuscated = !(boolean) ReflectionHelper.findField(CoreModManager.class, "deobfuscatedEnvironment").get(null);
+ } catch (IllegalArgumentException | IllegalAccessException e) {
+ e.printStackTrace();
+ byte[] bs;
+ try {
+ bs = Launch.classLoader.getClassBytes("net.minecraft.world.World");
+ if (bs != null) {
+ obfuscated = false;
+ } else {
+ obfuscated = true;
+ }
+ } catch (IOException e1) {
+ e1.printStackTrace();
+ obfuscated = false;
+ }
+ }
- if(transformedName.equals("net.minecraftforge.oredict.OreDictionary")) {
+ // Fix the OreDictionary
+ if (transformedName.equals("net.minecraftforge.oredict.OreDictionary")) {
FMLRelaunchLog.log("[GT++ ASM] OreDictTransformer", Level.INFO, "Transforming %s", transformedName);
ClassWriter classWriter = new ClassWriter(ClassWriter.COMPUTE_FRAMES);
new ClassReader(basicClass).accept(new OreDictionaryVisitor(classWriter), 0);
return classWriter.toByteArray();
- }
+ }
+
+ // Fix Tinkers Fluids
+ if (transformedName.equals("tconstruct.smeltery.blocks.TConstructFluid")) {
+ FMLRelaunchLog.log("[GT++ ASM] Bright Fluids", Level.INFO, "Transforming %s", transformedName);
+ return new ClassTransformer_TiConFluids("getLightValue", obfuscated, basicClass).getWriter().toByteArray();
+ }
if (mEnabled) {
- if(transformedName.equals("gregtech.api.metatileentity.BaseMetaTileEntity")) {
+ if (transformedName.equals("gregtech.api.metatileentity.BaseMetaTileEntity")) {
FMLRelaunchLog.log("[GT++ ASM] NBTFixer", Level.INFO, "Transforming %s", transformedName);
ClassWriter classWriter = new ClassWriter(ClassWriter.COMPUTE_FRAMES);
ClassReader x = new ClassReader(basicClass);
x.accept(new GT_MetaTile_Visitor(classWriter, false), ClassReader.EXPAND_FRAMES);
return classWriter.toByteArray();
}
- if(transformedName.equals("gregtech.common.blocks.GT_Block_Machines")) {
+ if (transformedName.equals("gregtech.common.blocks.GT_Block_Machines")) {
FMLRelaunchLog.log("[GT++ ASM] NBTFixer", Level.INFO, "Transforming %s", transformedName);
ClassWriter classWriter = new ClassWriter(ClassWriter.COMPUTE_FRAMES);
ClassReader x = new ClassReader(basicClass);