Some networking work

src/main/java/gregtechmod/GT_Mod.java

@@ -31,7 +31,11 @@ import gregtechmod.common.items.GT_MetaBlock_Item;
 import gregtechmod.common.items.GT_MetaMachine_Item;
 import gregtechmod.common.items.GT_MetaOre_Item;
 import gregtechmod.common.items.GT_MetaStone1_Item;
+import gregtechmod.common.network.GT_PacketHandler;
+import gregtechmod.common.network.packet.GT_Packet;
 import gregtechmod.common.render.GT_Block_Renderer;
+import gregtechmod.common.tileentities.GT_TileEntity_LightSource;
+import gregtechmod.common.tileentities.GT_TileEntity_PlayerDetector;
 import gregtechmod.loaders.load.GT_CircuitBehaviorLoad;
 import gregtechmod.loaders.load.GT_DictRegistratorPostItem;
 import gregtechmod.loaders.load.GT_DictRegistratorPreItem;
@@ -220,6 +224,7 @@ public class GT_Mod implements IGT_Mod, IGT_RecipeAdder {
     	GregTech_API.sPreloadStarted = true;
     	
     	new GT_InitHardCodedCapeList().run();
+    	new GT_PacketHandler().run();
     	
     	GT_Log.log.info("GT_Mod: Creating Config Object.");
     	GregTech_API.sConfiguration = new GT_Config(tConfig1, tConfig2, tConfig3);
@@ -518,10 +523,10 @@ public class GT_Mod implements IGT_Mod, IGT_RecipeAdder {
 //		GameRegistry.registerTileEntity(GT_TileEntity_ComputerCube.class	, GT_LanguageManager.mNameList1[ 4]);
 //		GameRegistry.registerTileEntity(GT_TileEntity_Sonictron.class		, GT_LanguageManager.mNameList1[ 6]);
 //		GameRegistry.registerTileEntity(GT_TileEntity_Superconductor.class	, GT_LanguageManager.mNameList1[12]);
-//		GameRegistry.registerTileEntity(GT_TileEntity_PlayerDetector.class	, GT_LanguageManager.mNameList1[13]);
+		GameRegistry.registerTileEntity(GT_TileEntity_PlayerDetector.class	, GT_LanguageManager.mNameList1[13]);
-//		GameRegistry.registerTileEntity(GT_TileEntity_LightSource.class		, "GT_LightSource");
+		GameRegistry.registerTileEntity(GT_TileEntity_LightSource.class		, "GT_LightSource");
 		
-//		GameRegistry.registerTileEntity(GregTech_API.constructBaseMetaTileEntity().getClass(), "MetatileEntity");
+		GameRegistry.registerTileEntity(GregTech_API.constructBaseMetaTileEntity().getClass(), "MetatileEntity");
 //		GameRegistry.registerTileEntity(BaseMetaPipeEntity.class, "MetaPipeEntity");
 		
 		GT_Log.log.info("GT_Mod: Testing BaseMetaTileEntity.");
@@ -1145,7 +1150,7 @@ public class GT_Mod implements IGT_Mod, IGT_RecipeAdder {
 		return false;
 	}
     
-    public boolean allowPacketToBeSent(Packet aPacket, EntityPlayerMP aPlayer) {
+    public boolean allowPacketToBeSent(GT_Packet aPacket, EntityPlayerMP aPlayer) {
     	return true;
     }
     

src/main/java/gregtechmod/api/interfaces/IGT_Mod.java

@@ -1,7 +1,7 @@
 package gregtechmod.api.interfaces;
 
+import gregtechmod.common.network.packet.GT_Packet;
 import net.minecraft.entity.player.EntityPlayerMP;
-import net.minecraft.network.Packet;
 
 /**
  * Interface used by the Mods Main Class to reference to internals.
@@ -12,7 +12,7 @@ public interface IGT_Mod {
 	/**
 	 * Just checks if said Packet should be sent to the Client. Currently does nothing important.
 	 */
-    public boolean allowPacketToBeSent(Packet aPacket, EntityPlayerMP aPlayer);
+    public boolean allowPacketToBeSent(GT_Packet aPacket, EntityPlayerMP aPlayer);
     
 	/**
 	 * This means that Server specific Basefiles are definitely existing! Not if the World is actually server side or not!

src/main/java/gregtechmod/api/util/GT_Utility.java

@@ -8,6 +8,8 @@ import gregtechmod.api.interfaces.IGregTechTileEntity;
 import gregtechmod.api.interfaces.IMachineProgress;
 import gregtechmod.api.interfaces.IUpgradableMachine;
 import gregtechmod.api.items.GT_EnergyArmor_Item;
+import gregtechmod.common.network.GT_PacketHandler;
+import gregtechmod.common.network.packet.GT_SoundPacket;
 
 import java.lang.reflect.Field;
 import java.lang.reflect.Method;
@@ -41,10 +43,8 @@ import net.minecraft.item.ItemStack;
 import net.minecraft.nbt.NBTTagCompound;
 import net.minecraft.nbt.NBTTagList;
 import net.minecraft.nbt.NBTTagString;
-import net.minecraft.network.Packet;
 import net.minecraft.network.play.server.S07PacketRespawn;
 import net.minecraft.network.play.server.S1DPacketEntityEffect;
-import net.minecraft.network.play.server.S3FPacketCustomPayload;
 import net.minecraft.potion.PotionEffect;
 import net.minecraft.server.MinecraftServer;
 import net.minecraft.tileentity.TileEntity;
@@ -65,9 +65,6 @@ import net.minecraftforge.fluids.FluidTankInfo;
 import net.minecraftforge.fluids.IFluidContainerItem;
 import net.minecraftforge.fluids.IFluidHandler;
 
-import com.google.common.io.ByteArrayDataOutput;
-import com.google.common.io.ByteStreams;
-
 import cpw.mods.fml.common.gameevent.PlayerEvent;
 
 /**
@@ -679,23 +676,23 @@ public class GT_Utility {
 	
 	public static boolean sendSoundToPlayers(World aWorld, String aSoundName, float aSoundStrength, float aSoundModulation, int aX, int aY, int aZ) {
 		if (aSoundName == null || aSoundName.equals("") || aWorld == null || aWorld.isRemote) return false;
-        ByteArrayDataOutput tOut = ByteStreams.newDataOutput();
+//        ByteArrayDataOutput tOut = ByteStreams.newDataOutput();
-
+//
-        tOut.writeInt(aX);
+//        tOut.writeInt(aX);
-        tOut.writeShort(aY);
+//        tOut.writeShort(aY);
-        tOut.writeInt(aZ);
+//        tOut.writeInt(aZ);
-		
+//		
-        tOut.writeUTF(aSoundName);
+//        tOut.writeUTF(aSoundName);
-        tOut.writeFloat(aSoundStrength);
+//        tOut.writeFloat(aSoundStrength);
-        tOut.writeFloat(aSoundModulation < 0 ? (1.0F + (aWorld.rand.nextFloat() - aWorld.rand.nextFloat()) * 0.2F) * 0.7F : aSoundModulation);
+//        tOut.writeFloat(aSoundModulation < 0 ? (1.0F + (aWorld.rand.nextFloat() - aWorld.rand.nextFloat()) * 0.2F) * 0.7F : aSoundModulation);
-        
+		aSoundModulation = aSoundModulation < 0 ? (1.0F + (aWorld.rand.nextFloat() - aWorld.rand.nextFloat()) * 0.2F) * 0.7F : aSoundModulation;
-		S3FPacketCustomPayload tPacket = new S3FPacketCustomPayload(GregTech_API.SOUND_PACKET_CHANNEL, tOut.toByteArray());
+		GT_SoundPacket tPacket = new GT_SoundPacket(aSoundName, aX, aY, aZ, aSoundStrength, aSoundModulation);
         sendPacketToAllPlayersInRange(aWorld, tPacket, aX, aZ);
         
 		return true;
 	}
 	
-	public static void sendPacketToAllPlayersInRange(World aWorld, Packet aPacket, int aX, int aZ) {
+	public static void sendPacketToAllPlayersInRange(World aWorld, GT_SoundPacket aPacket, int aX, int aZ) {
         for (Object tObject : aWorld.playerEntities) {
         	if (tObject instanceof EntityPlayerMP) {
         		EntityPlayerMP tPlayer = (EntityPlayerMP)tObject;
@@ -703,7 +700,7 @@ public class GT_Utility {
 					Chunk tChunk = aWorld.getChunkFromBlockCoords(aX, aZ);
 					if (tPlayer.getServerForPlayer().getPlayerManager().isPlayerWatchingChunk(tPlayer, tChunk.xPosition, tChunk.zPosition)) {
 						if (GregTech_API.DEBUG_MODE) GT_Log.log.debug("sent Packet to " + tPlayer.getDisplayName());
-						tPlayer.playerNetServerHandler.sendPacket(aPacket);
+						GT_PacketHandler.SOUND_PACKET_CHANNEL.sendTo(aPacket, tPlayer);
 					}
 	        	}
         	} else {

src/main/java/gregtechmod/common/GT_IteratorRandom.java

@@ -3,6 +3,10 @@ package gregtechmod.common;
 import java.util.Random;
 
 public class GT_IteratorRandom extends Random {
+	/**
+	 * 
+	 */
+	private static final long serialVersionUID = -2001727503848927794L;
 	public int mIterationStep = Integer.MAX_VALUE;
 	
 	@Override public int nextInt(int aParameter) {

src/main/java/gregtechmod/common/GT_PacketHandler.java

@@ -1,49 +0,0 @@
-package gregtechmod.common;
-
-import gregtechmod.api.GregTech_API;
-import gregtechmod.api.metatileentity.BaseMetaPipeEntity;
-import gregtechmod.api.metatileentity.BaseMetaTileEntity;
-import gregtechmod.api.util.GT_Log;
-import gregtechmod.api.util.GT_Utility;
-import net.minecraft.entity.player.EntityPlayer;
-import net.minecraft.network.INetworkManager;
-import net.minecraft.network.packet.Packet250CustomPayload;
-import net.minecraft.tileentity.TileEntity;
-
-import com.google.common.io.ByteArrayDataInput;
-import com.google.common.io.ByteStreams;
-
-import cpw.mods.fml.common.network.IPacketHandler;
-import cpw.mods.fml.common.network.Player;
-
-public class GT_PacketHandler implements IPacketHandler {
-	@Override
-	public void onPacketData(INetworkManager aManager, Packet250CustomPayload aPacket, Player aPlayer) {
-		try {
-			if (aPacket.channel.equals(GregTech_API.TILEENTITY_PACKET_CHANNEL)) {
-				ByteArrayDataInput tIn = ByteStreams.newDataInput(aPacket.data);
-				int tX = tIn.readInt(), tY = tIn.readShort(), tZ = tIn.readInt();
-				if (aPlayer != null && aPlayer instanceof EntityPlayer) {
-					if (GregTech_API.DEBUG_MODE && (((EntityPlayer)aPlayer).username.equals("Player") || ((EntityPlayer)aPlayer).username.equals("GregoriusT"))) GT_Log.out.println("Received initial MetaTileEntity Data: " + aPacket.length + " Bytes @ (" + tX + ";" + tY + ";" + tZ + ") during Tick: " + GregTech_API.sClientTickCounter);
-					TileEntity tTileEntity = ((EntityPlayer)aPlayer).worldObj.getBlockTileEntity(tX, tY, tZ);
-					if (tTileEntity != null) {
-							 if (tTileEntity instanceof BaseMetaTileEntity) ((BaseMetaTileEntity)tTileEntity).receiveMetaTileEntityData(tIn.readShort(), tIn.readInt(), tIn.readInt(), tIn.readInt(), tIn.readInt(), tIn.readInt(), tIn.readInt(), tIn.readByte(), tIn.readByte(), tIn.readByte(), tIn.readByte());
-						else if (tTileEntity instanceof BaseMetaPipeEntity) ((BaseMetaPipeEntity)tTileEntity).receiveMetaTileEntityData(tIn.readShort(), tIn.readInt(), tIn.readInt(), tIn.readInt(), tIn.readInt(), tIn.readInt(), tIn.readInt(), tIn.readByte(), tIn.readByte(), tIn.readByte(), tIn.readByte());
-					}
-				}
-			} else if (aPacket.channel.equals(GregTech_API.SOUND_PACKET_CHANNEL)) {
-				ByteArrayDataInput tIn = ByteStreams.newDataInput(aPacket.data);
-				int tX = tIn.readInt(), tY = tIn.readShort(), tZ = tIn.readInt();
-				if (aPlayer != null && aPlayer instanceof EntityPlayer) {
-					GT_Utility.doSoundAtClient(tIn.readUTF(), tIn.readFloat(), tIn.readFloat(), tX, tY, tZ);
-				}
-			} else if (aPacket.channel.equals(GregTech_API.GENERIC_CHANNEL)) {
-				if (GregTech_API.DEBUG_MODE) GT_Log.out.println("Tick " + GregTech_API.sClientTickCounter + " @ " + aPacket.channel + " -> " + aPacket.data.length + " Bytes");
-			} else {
-				 GT_Log.out.println("Tick " + GregTech_API.sClientTickCounter + " @ " + aPacket.channel + " -> " + aPacket.data.length + " Bytes");
-			}
-		} catch(Throwable e) {
-			e.printStackTrace(GT_Log.err);
-		}
-	}
-}

src/main/java/gregtechmod/common/GT_Worldgenerator.java

@@ -7,7 +7,6 @@ import gregtechmod.api.world.GT_Worldgen;
 import java.util.Random;
 
 import cpw.mods.fml.common.eventhandler.SubscribeEvent;
-import net.minecraft.block.Block;
 import net.minecraft.init.Blocks;
 import net.minecraft.world.World;
 import net.minecraft.world.biome.BiomeGenBase;

src/main/java/gregtechmod/common/blocks/GT_BlockMetaID_Machine.java

@@ -840,8 +840,7 @@ public class GT_BlockMetaID_Machine extends BlockContainer implements IDebugable
     
 	@Override
 	public TileEntity createNewTileEntity(World aWorld, int meta) { // TODO: there wasnt meta before
-//		return GregTech_API.constructBaseMetaTileEntity(); // FIXME
+		return GregTech_API.constructBaseMetaTileEntity();
-		return null;
 	}
 	
 	@Override

src/main/java/gregtechmod/common/blocks/GT_Block_LightSource.java

@@ -79,8 +79,7 @@ public class GT_Block_LightSource extends BlockContainer {
 
 	@Override
 	public TileEntity createNewTileEntity(World aWorld, int meta) {
-//		return new GT_TileEntity_LightSource(); // TODO: Tile entities
+		return new GT_TileEntity_LightSource();
-		return null;
 	}
 	
 	@SuppressWarnings("rawtypes")

src/main/java/gregtechmod/common/network/GT_NetworkHandler.java

@@ -0,0 +1,48 @@
+package gregtechmod.common.network;
+
+import cpw.mods.fml.common.network.simpleimpl.IMessage;
+import cpw.mods.fml.common.network.simpleimpl.IMessageHandler;
+import cpw.mods.fml.common.network.simpleimpl.MessageContext;
+import gregtechmod.api.GregTech_API;
+import gregtechmod.api.util.GT_Log;
+import gregtechmod.api.util.GT_Utility;
+import gregtechmod.common.network.packet.GT_Packet;
+import gregtechmod.common.network.packet.GT_SoundPacket;
+import gregtechmod.common.network.packet.GT_TileEntityPacket;
+
+public abstract class GT_NetworkHandler<T extends GT_Packet> implements IMessageHandler<T, IMessage> {
+	
+	@Override
+	public IMessage onMessage(T message, MessageContext ctx) {
+		if (message instanceof GT_TileEntityPacket) {
+			// TODO Packets
+		} else if (message instanceof GT_SoundPacket) {
+			GT_SoundPacket sound = (GT_SoundPacket) message;
+			if (GT_Utility.sCurrentPlayer != null) {
+				GT_Utility.doSoundAtClient(sound.aSoundName, sound.aSoundStrength, sound.aSoundModulation, sound.aX, sound.aY, sound.aZ);
+			}
+		} else if (message instanceof GT_Packet) {
+			if (GregTech_API.DEBUG_MODE) GT_Log.log.info("Tick " + GregTech_API.sClientTickCounter + "  Bytes: " + message.data.capacity());
+		} else {
+			
+		}
+		
+//		public void onPacketData(INetworkManager aManager, Packet250CustomPayload aPacket, Player aPlayer) {
+//				if (aPacket.channel.equals(GregTech_API.TILEENTITY_PACKET_CHANNEL)) {
+//					ByteArrayDataInput tIn = ByteStreams.newDataInput(aPacket.data);
+//					int tX = tIn.readInt(), tY = tIn.readShort(), tZ = tIn.readInt();
+//					if (aPlayer != null && aPlayer instanceof EntityPlayer) {
+//						if (GregTech_API.DEBUG_MODE && (((EntityPlayer)aPlayer).username.equals("Player") || ((EntityPlayer)aPlayer).username.equals("GregoriusT"))) GT_Log.out.println("Received initial MetaTileEntity Data: " + aPacket.length + " Bytes @ (" + tX + ";" + tY + ";" + tZ + ") during Tick: " + GregTech_API.sClientTickCounter);
+//						TileEntity tTileEntity = ((EntityPlayer)aPlayer).worldObj.getBlockTileEntity(tX, tY, tZ);
+//						if (tTileEntity != null) {
+//								 if (tTileEntity instanceof BaseMetaTileEntity) ((BaseMetaTileEntity)tTileEntity).receiveMetaTileEntityData(tIn.readShort(), tIn.readInt(), tIn.readInt(), tIn.readInt(), tIn.readInt(), tIn.readInt(), tIn.readInt(), tIn.readByte(), tIn.readByte(), tIn.readByte(), tIn.readByte());
+//							else if (tTileEntity instanceof BaseMetaPipeEntity) ((BaseMetaPipeEntity)tTileEntity).receiveMetaTileEntityData(tIn.readShort(), tIn.readInt(), tIn.readInt(), tIn.readInt(), tIn.readInt(), tIn.readInt(), tIn.readInt(), tIn.readByte(), tIn.readByte(), tIn.readByte(), tIn.readByte());
+//						}
+//					}
+//				}
+//		}
+		
+		
+		return null;
+	}
+}

src/main/java/gregtechmod/common/network/GT_PacketHandler.java

@@ -0,0 +1,40 @@
+package gregtechmod.common.network;
+
+import cpw.mods.fml.common.network.NetworkRegistry;
+import cpw.mods.fml.common.network.simpleimpl.SimpleNetworkWrapper;
+import cpw.mods.fml.relauncher.Side;
+import gregtechmod.common.network.packet.GT_Packet;
+import gregtechmod.common.network.packet.GT_SoundPacket;
+import gregtechmod.common.network.packet.GT_TileEntityPacket;
+
+public final class GT_PacketHandler implements Runnable {
+	private static byte discriminator = 0;
+	
+	public final static SimpleNetworkWrapper GENERIC_CHANNEL;
+	public final static SimpleNetworkWrapper TILEENTITY_PACKET_CHANNEL;
+	public final static SimpleNetworkWrapper SOUND_PACKET_CHANNEL;
+	
+	static {
+		GENERIC_CHANNEL = NetworkRegistry.INSTANCE.newSimpleChannel("gregtech");
+		TILEENTITY_PACKET_CHANNEL = NetworkRegistry.INSTANCE.newSimpleChannel("GTTile");
+		SOUND_PACKET_CHANNEL = NetworkRegistry.INSTANCE.newSimpleChannel("GTSound");
+	}
+	
+	public void run() {
+		GT_PacketHandler.registerClientMessage(GENERIC_CHANNEL, GT_Packet.class);
+		GT_PacketHandler.registerClientMessage(TILEENTITY_PACKET_CHANNEL, GT_TileEntityPacket.class);
+		GT_PacketHandler.registerClientMessage(SOUND_PACKET_CHANNEL, GT_SoundPacket.class);
+	}
+	
+	protected static <T extends GT_Packet> void registerServerMessage(SimpleNetworkWrapper channel, Class<T> type) {
+		GT_PacketHandler.register(channel, type, Side.SERVER);
+	}
+	
+	protected static <T extends GT_Packet> void registerClientMessage(SimpleNetworkWrapper channel, Class<T> type) {
+		GT_PacketHandler.register(channel, type, Side.CLIENT);
+	}
+	
+	private static <T extends GT_Packet> void register(SimpleNetworkWrapper channel, Class<T> type, Side side) {
+		channel.registerMessage(new GT_NetworkHandler<T>() {}, type, discriminator++, side);
+	}
+}

src/main/java/gregtechmod/common/network/packet/GT_Packet.java

@@ -0,0 +1,18 @@
+package gregtechmod.common.network.packet;
+
+import cpw.mods.fml.common.network.simpleimpl.IMessage;
+import io.netty.buffer.ByteBuf;
+
+public abstract class GT_Packet implements IMessage {
+	public ByteBuf data;
+	
+	@Override
+	public void fromBytes(ByteBuf buf) {
+		this.data = buf;
+	}
+
+	@Override
+	public void toBytes(ByteBuf buf) {
+		this.data = buf;
+	}
+}

src/main/java/gregtechmod/common/network/packet/GT_SoundPacket.java

@@ -0,0 +1,47 @@
+package gregtechmod.common.network.packet;
+
+import cpw.mods.fml.common.network.ByteBufUtils;
+import io.netty.buffer.ByteBuf;
+
+public class GT_SoundPacket extends GT_Packet {
+	public int aX;
+	public int aY;
+	public int aZ;
+	public String aSoundName;
+	public float aSoundStrength;
+	public float aSoundModulation;
+	
+	public GT_SoundPacket() {}
+	
+	public GT_SoundPacket(String soundName, int x, int y, int z, float volume, float modulation) {
+		this.aSoundName = soundName;
+		this.aX = x;
+		this.aY = y;
+		this.aZ = z;
+		this.aSoundStrength = volume;
+		this.aSoundModulation = modulation;
+	}
+	
+	@Override
+	public void fromBytes(ByteBuf buf) {
+		aX = buf.readInt();
+		aY = buf.readInt();
+		aZ = buf.readInt();
+		aSoundStrength = buf.readFloat();
+		aSoundModulation = buf.readFloat();
+		aSoundName = ByteBufUtils.readUTF8String(buf);
+		super.fromBytes(buf);
+	}
+
+	@Override
+	public void toBytes(ByteBuf buf) {
+		buf.writeInt(aX);
+		buf.writeInt(aY);
+		buf.writeInt(aZ);
+		buf.writeFloat(aSoundStrength);
+		buf.writeFloat(aSoundModulation);
+		ByteBufUtils.writeUTF8String(buf, aSoundName);
+		super.toBytes(buf);
+	}
+	
+}

src/main/java/gregtechmod/common/network/packet/GT_TileEntityPacket.java

@@ -0,0 +1,18 @@
+package gregtechmod.common.network.packet;
+
+import io.netty.buffer.ByteBuf;
+
+public class GT_TileEntityPacket extends GT_Packet {
+	
+	@Override
+	public void fromBytes(ByteBuf buf) {
+		super.fromBytes(buf);
+		// FIXME Packets
+	}
+
+	@Override
+	public void toBytes(ByteBuf buf) {
+		super.toBytes(buf);
+
+	}
+}

src/main/java/gregtechmod/common/tileentities/GT_TileEntityMetaID_Machine.java

@@ -22,8 +22,7 @@ import net.minecraft.item.ItemStack;
 import net.minecraft.nbt.NBTTagCompound;
 import net.minecraft.nbt.NBTTagList;
 import net.minecraft.tileentity.TileEntity;
-import net.minecraft.util.Icon;
+import net.minecraft.util.IIcon;
-import net.minecraftforge.common.ForgeDirection;
 import net.minecraftforge.fluids.Fluid;
 import net.minecraftforge.fluids.FluidStack;
 import net.minecraftforge.fluids.FluidTankInfo;
@@ -1303,7 +1302,7 @@ public class GT_TileEntityMetaID_Machine extends BaseTileEntity implements IGreg
 	}
 
 	@Override
-	public Icon getTextureIcon(byte aSide, byte aMeta) {
+	public IIcon getTextureIcon(byte aSide, byte aMeta) {
 		return null;
 	}
 

src/main/java/gregtechmod/common/tileentities/GT_TileEntity_LightSource.java

@@ -7,17 +7,14 @@ import net.minecraft.tileentity.TileEntity;
 import net.minecraft.util.MathHelper;
 
 public class GT_TileEntity_LightSource extends TileEntity {
-	
 	private int mTickTimer = 0;
 	
-    public GT_TileEntity_LightSource() {
+    public GT_TileEntity_LightSource() {}
     
-    }
+	@Override
-    
-    @Override
 	public void updateEntity() {
     	if (worldObj.isRemote) return;
-    	
+    	@SuppressWarnings("unchecked")
     	Iterator<EntityPlayer> tIterator = worldObj.playerEntities.iterator();
     	
     	boolean temp = true;

src/main/java/gregtechmod/common/tileentities/GT_TileEntity_PlayerDetector.java

@@ -42,6 +42,7 @@ public class GT_TileEntity_PlayerDetector extends GT_TileEntityMetaID_Machine {
 				mActive = false;
 				mRedstoneStrength = 0;
     			if (decreaseStoredEnergy(50, false)) {
+    				@SuppressWarnings("unchecked")
     				Iterator<EntityPlayer> tIterator = worldObj.playerEntities.iterator();
     				while (tIterator.hasNext()) {
     					EntityPlayer tPlayer = tIterator.next();

src/main/java/gregtechmod/common/tileentities/GT_TileEntity_Superconductor.java

@@ -28,12 +28,12 @@ public class GT_TileEntity_Superconductor extends GT_TileEntityMetaID_Machine im
     	if (xCoord == 0 && yCoord == 0 && zCoord == 0) return 103;
     	
     	boolean[] tConnectedSides = {
-        	worldObj.getBlockTileEntity(xCoord, yCoord-1, zCoord) instanceof IEnergyTile,
+        	worldObj.getTileEntity(xCoord, yCoord-1, zCoord) instanceof IEnergyTile,
-        	worldObj.getBlockTileEntity(xCoord, yCoord+1, zCoord) instanceof IEnergyTile,
+        	worldObj.getTileEntity(xCoord, yCoord+1, zCoord) instanceof IEnergyTile,
-    		worldObj.getBlockTileEntity(xCoord+1, yCoord, zCoord) instanceof IEnergyTile,
+    		worldObj.getTileEntity(xCoord+1, yCoord, zCoord) instanceof IEnergyTile,
-    		worldObj.getBlockTileEntity(xCoord, yCoord, zCoord+1) instanceof IEnergyTile,
+    		worldObj.getTileEntity(xCoord, yCoord, zCoord+1) instanceof IEnergyTile,
-    		worldObj.getBlockTileEntity(xCoord-1, yCoord, zCoord) instanceof IEnergyTile,
+    		worldObj.getTileEntity(xCoord-1, yCoord, zCoord) instanceof IEnergyTile,
-    		worldObj.getBlockTileEntity(xCoord, yCoord, zCoord-1) instanceof IEnergyTile
+    		worldObj.getTileEntity(xCoord, yCoord, zCoord-1) instanceof IEnergyTile
     	};
     	
     	switch (aSide) {
@@ -157,15 +157,15 @@ public class GT_TileEntity_Superconductor extends GT_TileEntityMetaID_Machine im
 		return 0.0D;
 	}
 	@Override
-	public int getInsulationEnergyAbsorption() {
+	public double getInsulationEnergyAbsorption() {
 		return 8192;
 	}
 	@Override
-	public int getInsulationBreakdownEnergy() {
+	public double getInsulationBreakdownEnergy() {
 		return Integer.MAX_VALUE;
 	}
 	@Override
-	public int getConductorBreakdownEnergy() {
+	public double getConductorBreakdownEnergy() {
 		return Integer.MAX_VALUE;
 	}
 	@Override