Reformat code

1 files changed, 1269 insertions, 970 deletions

diff --git a/src/main/java/gregtech/api/metatileentity/BaseMetaPipeEntity.java b/src/main/java/gregtech/api/metatileentity/BaseMetaPipeEntity.java
index 4244753ba7..7af0c9ad22 100644
--- a/src/main/java/gregtech/api/metatileentity/BaseMetaPipeEntity.java
+++ b/src/main/java/gregtech/api/metatileentity/BaseMetaPipeEntity.java
@@ -1,6 +1,5 @@
 package gregtech.api.metatileentity;
 
-import static gregtech.api.enums.GT_Values.NW;
 import gregtech.api.GregTech_API;
 import gregtech.api.enums.Textures;
 import gregtech.api.interfaces.ITexture;
@@ -10,11 +9,6 @@ import gregtech.api.interfaces.tileentity.IPipeRenderedTileEntity;
 import gregtech.api.net.GT_Packet_TileEntity;
 import gregtech.api.objects.GT_ItemStack;
 import gregtech.api.util.*;
-
-import java.util.ArrayList;
-import java.util.Arrays;
-import java.util.List;
-
 import net.minecraft.entity.Entity;
 import net.minecraft.entity.item.EntityItem;
 import net.minecraft.entity.player.EntityPlayer;
@@ -30,987 +24,1292 @@ import net.minecraftforge.fluids.Fluid;
 import net.minecraftforge.fluids.FluidStack;
 import net.minecraftforge.fluids.FluidTankInfo;
 
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.List;
+
+import static gregtech.api.enums.GT_Values.NW;
+
 /**
  * NEVER INCLUDE THIS FILE IN YOUR MOD!!!
- * 
+ * <p/>
  * This is the main TileEntity for EVERYTHING.
  */
 public class BaseMetaPipeEntity extends BaseTileEntity implements IGregTechTileEntity, IPipeRenderedTileEntity {
-	public byte mConnections = 0;
-	
-	protected MetaPipeEntity mMetaTileEntity;
-	
-	private byte[] mSidedRedstone = new byte[] {0,0,0,0,0,0};
-	private int[] mCoverSides = new int[] {0,0,0,0,0,0}, mCoverData = new int[] {0,0,0,0,0,0}, mTimeStatistics = new int[GregTech_API.TICKS_FOR_LAG_AVERAGING];
-	private boolean mInventoryChanged = false, mWorkUpdate = false, mWorks = true, mNeedsUpdate = true, mNeedsBlockUpdate = true, mSendClientData = false;
-	private byte mColor = 0, oColor = 0, mStrongRedstone = 0, oRedstoneData = 63, oTextureData = 0, oUpdateData = 0, mLagWarningCount = 0;
-	private int oX = 0, oY = 0, oZ = 0, mTimeStatisticsIndex = 0;
-	private short mID = 0;
-	private long mTickTimer = 0;
-	
-	public BaseMetaPipeEntity() {}
-	
-	@Override
+    private final GT_CoverBehavior[] mCoverBehaviors = new GT_CoverBehavior[]{GregTech_API.sNoBehavior, GregTech_API.sNoBehavior, GregTech_API.sNoBehavior, GregTech_API.sNoBehavior, GregTech_API.sNoBehavior, GregTech_API.sNoBehavior};
+    public byte mConnections = 0;
+    protected MetaPipeEntity mMetaTileEntity;
+    private byte[] mSidedRedstone = new byte[]{0, 0, 0, 0, 0, 0};
+    private int[] mCoverSides = new int[]{0, 0, 0, 0, 0, 0}, mCoverData = new int[]{0, 0, 0, 0, 0, 0}, mTimeStatistics = new int[GregTech_API.TICKS_FOR_LAG_AVERAGING];
+    private boolean mInventoryChanged = false, mWorkUpdate = false, mWorks = true, mNeedsUpdate = true, mNeedsBlockUpdate = true, mSendClientData = false;
+    private byte mColor = 0, oColor = 0, mStrongRedstone = 0, oRedstoneData = 63, oTextureData = 0, oUpdateData = 0, mLagWarningCount = 0;
+    private int oX = 0, oY = 0, oZ = 0, mTimeStatisticsIndex = 0;
+    private short mID = 0;
+    private long mTickTimer = 0;
+
+    public BaseMetaPipeEntity() {
+    }
+
+    @Override
     public void writeToNBT(NBTTagCompound aNBT) {
-		try {
-			super.writeToNBT(aNBT);
-    	} catch(Throwable e) {
-			GT_Log.err.println("Encountered CRITICAL ERROR while saving MetaTileEntity, the Chunk whould've been corrupted by now, but I prevented that. Please report immidietly to GregTech Intergalactical!!!");
-			e.printStackTrace(GT_Log.err);
-		}
-		try {
-	        aNBT.setInteger		("mID"				, mID);
-	        aNBT.setIntArray	("mCoverData"		, mCoverData);
-	        aNBT.setIntArray	("mCoverSides"		, mCoverSides);
-	    	aNBT.setByteArray	("mRedstoneSided"	, mSidedRedstone);
-	        aNBT.setByte		("mConnections"		, mConnections);
-	        aNBT.setByte		("mColor"			, mColor);
-	        aNBT.setByte		("mStrongRedstone"	, mStrongRedstone);
-	    	aNBT.setBoolean		("mWorks"			, !mWorks);
-		} catch(Throwable e) {
-			GT_Log.err.println("Encountered CRITICAL ERROR while saving MetaTileEntity, the Chunk whould've been corrupted by now, but I prevented that. Please report immidietly to GregTech Intergalactical!!!");
-			e.printStackTrace(GT_Log.err);
-		}
-		try {
-	    	if (hasValidMetaTileEntity()) {
-	            NBTTagList tItemList = new NBTTagList();
-	            for (int i = 0; i < mMetaTileEntity.getRealInventory().length; i++) {
-	                ItemStack tStack = mMetaTileEntity.getRealInventory()[i];
-	                if (tStack != null) {
-	                    NBTTagCompound tTag = new NBTTagCompound();
-	                    tTag.setInteger("IntSlot", i);
-	                    tStack.writeToNBT(tTag);
-	                    tItemList.appendTag(tTag);
-	                }
-	            }
-	            aNBT.setTag("Inventory", tItemList);
-	            
-	    		try {
-	    			mMetaTileEntity.saveNBTData(aNBT);
-	    		} catch(Throwable e) {
-	    			GT_Log.err.println("Encountered CRITICAL ERROR while saving MetaTileEntity, the Chunk whould've been corrupted by now, but I prevented that. Please report immidietly to GregTech Intergalactical!!!");
-	    			e.printStackTrace(GT_Log.err);
-	    		}
-	    	}
-    	} catch(Throwable e) {
-			GT_Log.err.println("Encountered CRITICAL ERROR while saving MetaTileEntity, the Chunk whould've been corrupted by now, but I prevented that. Please report immidietly to GregTech Intergalactical!!!");
-			e.printStackTrace(GT_Log.err);
-		}
-    }
-	
-	@Override
-	public void readFromNBT(NBTTagCompound aNBT) {
-		super.readFromNBT(aNBT);
-		setInitialValuesAsNBT(aNBT, (short)0);
-    }
-	
-	@Override
-	public void setInitialValuesAsNBT(NBTTagCompound aNBT, short aID) {
-		if (aNBT == null) {
-			if (aID>0) mID=aID; else mID=mID>0?mID:0;
-			if (mID!=0) createNewMetatileEntity(mID);
-		} else {
-	        if (aID<=0) 	mID	= (short)aNBT.getInteger	("mID"); else mID = aID;
-	        mCoverSides 		= aNBT.getIntArray	("mCoverSides");
-	        mCoverData 			= aNBT.getIntArray	("mCoverData");
-	        mSidedRedstone		= aNBT.getByteArray ("mRedstoneSided");
-	        mConnections		= aNBT.getByte		("mConnections");
-	        mColor				= aNBT.getByte		("mColor");
-	        mStrongRedstone		= aNBT.getByte		("mStrongRedstone");
-	    	mWorks				=!aNBT.getBoolean	("mWorks");
-			
-	    	if (mCoverData.length != 6)    	mCoverData	   = new int[]  { 0, 0, 0, 0, 0, 0};
-	    	if (mCoverSides.length != 6)    mCoverSides    = new int[]  { 0, 0, 0, 0, 0, 0};
-	        if (mSidedRedstone.length != 6) mSidedRedstone = new byte[] { 0, 0, 0, 0, 0, 0};
-	        
-    		for (byte i = 0; i < 6; i++) mCoverBehaviors[i] = GregTech_API.getCoverBehavior(mCoverSides[i]);
-	        
-	    	if (mID!=0 && createNewMetatileEntity(mID)) {
-	            NBTTagList tItemList = aNBT.getTagList("Inventory", 10);
-	            for (int i = 0; i < tItemList.tagCount(); i++) {
-	                NBTTagCompound tTag = tItemList.getCompoundTagAt(i);
-	                int tSlot = tTag.getInteger("IntSlot");
-	                if (tSlot >= 0 && tSlot < mMetaTileEntity.getRealInventory().length) {
-	                	mMetaTileEntity.getRealInventory()[tSlot] = GT_Utility.loadItem(tTag);
-	                }
-	            }
-	            
-	    		try {
-	    			mMetaTileEntity.loadNBTData(aNBT);
-	        	} catch(Throwable e) {
-	        		GT_Log.err.println("Encountered Exception while loading MetaTileEntity, the Server should've crashed now, but I prevented that. Please report immidietly to GregTech Intergalactical!!!");
-	        		e.printStackTrace(GT_Log.err);
-	        	}
-			}
-		}
-		
-    	if (mCoverData.length != 6)    	mCoverData	   = new int[]  { 0, 0, 0, 0, 0, 0};
-    	if (mCoverSides.length != 6)    mCoverSides    = new int[]  { 0, 0, 0, 0, 0, 0};
-        if (mSidedRedstone.length != 6) mSidedRedstone = new byte[] { 0, 0, 0, 0, 0, 0};
-        
-    	for (byte i = 0; i < 6; i++) mCoverBehaviors[i] = GregTech_API.getCoverBehavior(mCoverSides[i]);
-	}
-	
-	private boolean createNewMetatileEntity(short aID) {
-		if (aID <= 0 || aID >= GregTech_API.METATILEENTITIES.length || GregTech_API.METATILEENTITIES[aID] == null) {
-			GT_Log.err.println("MetaID " + aID + " not loadable => locking TileEntity!");
-		} else {
-			if (aID != 0) {
-				if (hasValidMetaTileEntity()) mMetaTileEntity.setBaseMetaTileEntity(null);
-				GregTech_API.METATILEENTITIES[aID].newMetaEntity(this).setBaseMetaTileEntity(this);
-	    		mTickTimer = 0;
-				mID = aID;
-				return true;
-			}
-		}
-		return false;
-	}
-	
-	@Override
+        try {
+            super.writeToNBT(aNBT);
+        } catch (Throwable e) {
+            GT_Log.err.println("Encountered CRITICAL ERROR while saving MetaTileEntity, the Chunk whould've been corrupted by now, but I prevented that. Please report immidietly to GregTech Intergalactical!!!");
+            e.printStackTrace(GT_Log.err);
+        }
+        try {
+            aNBT.setInteger("mID", mID);
+            aNBT.setIntArray("mCoverData", mCoverData);
+            aNBT.setIntArray("mCoverSides", mCoverSides);
+            aNBT.setByteArray("mRedstoneSided", mSidedRedstone);
+            aNBT.setByte("mConnections", mConnections);
+            aNBT.setByte("mColor", mColor);
+            aNBT.setByte("mStrongRedstone", mStrongRedstone);
+            aNBT.setBoolean("mWorks", !mWorks);
+        } catch (Throwable e) {
+            GT_Log.err.println("Encountered CRITICAL ERROR while saving MetaTileEntity, the Chunk whould've been corrupted by now, but I prevented that. Please report immidietly to GregTech Intergalactical!!!");
+            e.printStackTrace(GT_Log.err);
+        }
+        try {
+            if (hasValidMetaTileEntity()) {
+                NBTTagList tItemList = new NBTTagList();
+                for (int i = 0; i < mMetaTileEntity.getRealInventory().length; i++) {
+                    ItemStack tStack = mMetaTileEntity.getRealInventory()[i];
+                    if (tStack != null) {
+                        NBTTagCompound tTag = new NBTTagCompound();
+                        tTag.setInteger("IntSlot", i);
+                        tStack.writeToNBT(tTag);
+                        tItemList.appendTag(tTag);
+                    }
+                }
+                aNBT.setTag("Inventory", tItemList);
+
+                try {
+                    mMetaTileEntity.saveNBTData(aNBT);
+                } catch (Throwable e) {
+                    GT_Log.err.println("Encountered CRITICAL ERROR while saving MetaTileEntity, the Chunk whould've been corrupted by now, but I prevented that. Please report immidietly to GregTech Intergalactical!!!");
+                    e.printStackTrace(GT_Log.err);
+                }
+            }
+        } catch (Throwable e) {
+            GT_Log.err.println("Encountered CRITICAL ERROR while saving MetaTileEntity, the Chunk whould've been corrupted by now, but I prevented that. Please report immidietly to GregTech Intergalactical!!!");
+            e.printStackTrace(GT_Log.err);
+        }
+    }
+
+    @Override
+    public void readFromNBT(NBTTagCompound aNBT) {
+        super.readFromNBT(aNBT);
+        setInitialValuesAsNBT(aNBT, (short) 0);
+    }
+
+    @Override
+    public void setInitialValuesAsNBT(NBTTagCompound aNBT, short aID) {
+        if (aNBT == null) {
+            if (aID > 0) mID = aID;
+            else mID = mID > 0 ? mID : 0;
+            if (mID != 0) createNewMetatileEntity(mID);
+        } else {
+            if (aID <= 0) mID = (short) aNBT.getInteger("mID");
+            else mID = aID;
+            mCoverSides = aNBT.getIntArray("mCoverSides");
+            mCoverData = aNBT.getIntArray("mCoverData");
+            mSidedRedstone = aNBT.getByteArray("mRedstoneSided");
+            mConnections = aNBT.getByte("mConnections");
+            mColor = aNBT.getByte("mColor");
+            mStrongRedstone = aNBT.getByte("mStrongRedstone");
+            mWorks = !aNBT.getBoolean("mWorks");
+
+            if (mCoverData.length != 6) mCoverData = new int[]{0, 0, 0, 0, 0, 0};
+            if (mCoverSides.length != 6) mCoverSides = new int[]{0, 0, 0, 0, 0, 0};
+            if (mSidedRedstone.length != 6) mSidedRedstone = new byte[]{0, 0, 0, 0, 0, 0};
+
+            for (byte i = 0; i < 6; i++) mCoverBehaviors[i] = GregTech_API.getCoverBehavior(mCoverSides[i]);
+
+            if (mID != 0 && createNewMetatileEntity(mID)) {
+                NBTTagList tItemList = aNBT.getTagList("Inventory", 10);
+                for (int i = 0; i < tItemList.tagCount(); i++) {
+                    NBTTagCompound tTag = tItemList.getCompoundTagAt(i);
+                    int tSlot = tTag.getInteger("IntSlot");
+                    if (tSlot >= 0 && tSlot < mMetaTileEntity.getRealInventory().length) {
+                        mMetaTileEntity.getRealInventory()[tSlot] = GT_Utility.loadItem(tTag);
+                    }
+                }
+
+                try {
+                    mMetaTileEntity.loadNBTData(aNBT);
+                } catch (Throwable e) {
+                    GT_Log.err.println("Encountered Exception while loading MetaTileEntity, the Server should've crashed now, but I prevented that. Please report immidietly to GregTech Intergalactical!!!");
+                    e.printStackTrace(GT_Log.err);
+                }
+            }
+        }
+
+        if (mCoverData.length != 6) mCoverData = new int[]{0, 0, 0, 0, 0, 0};
+        if (mCoverSides.length != 6) mCoverSides = new int[]{0, 0, 0, 0, 0, 0};
+        if (mSidedRedstone.length != 6) mSidedRedstone = new byte[]{0, 0, 0, 0, 0, 0};
+
+        for (byte i = 0; i < 6; i++) mCoverBehaviors[i] = GregTech_API.getCoverBehavior(mCoverSides[i]);
+    }
+
+    private boolean createNewMetatileEntity(short aID) {
+        if (aID <= 0 || aID >= GregTech_API.METATILEENTITIES.length || GregTech_API.METATILEENTITIES[aID] == null) {
+            GT_Log.err.println("MetaID " + aID + " not loadable => locking TileEntity!");
+        } else {
+            if (aID != 0) {
+                if (hasValidMetaTileEntity()) mMetaTileEntity.setBaseMetaTileEntity(null);
+                GregTech_API.METATILEENTITIES[aID].newMetaEntity(this).setBaseMetaTileEntity(this);
+                mTickTimer = 0;
+                mID = aID;
+                return true;
+            }
+        }
+        return false;
+    }
+
+    @Override
     public void updateEntity() {
-		super.updateEntity();
-		
-    	if (!hasValidMetaTileEntity()) {
-    		if (mMetaTileEntity == null) return;
-	    	mMetaTileEntity.setBaseMetaTileEntity(this);
-    	}
-    	
-    	long tTime = System.currentTimeMillis();
-    	
-    	for (int tCode = 0; hasValidMetaTileEntity() && tCode >= 0;) {try {switch (tCode) {
-    	case 0:
-    		tCode++;
-    	    if (mTickTimer++==0) {
-	    		oX = xCoord;
-	    		oY = yCoord;
-	    		oZ = zCoord;
-	    		if (isServerSide()) for (byte i = 0; i < 6; i++) if (getCoverIDAtSide(i)!=0) if (!mMetaTileEntity.allowCoverOnSide(i, new GT_ItemStack(getCoverIDAtSide(i)))) dropCover(i, i, true);
-	    		worldObj.markTileEntityChunkModified(xCoord, yCoord, zCoord, this);
-	    	    mMetaTileEntity.onFirstTick(this);
-	    		if (!hasValidMetaTileEntity()) return;
-    	    }
-    	case 1:
-    		tCode++;
-    	    if (isClientSide()) {
-    	    	if (mColor != oColor) {
-    	    		mMetaTileEntity.onColorChangeClient(oColor = mColor);
-    		    	issueTextureUpdate();
-    	    	}
-    	    	
-    	    	if (mNeedsUpdate) {
-    			    worldObj.markBlockForUpdate(xCoord, yCoord, zCoord);
-    			    //worldObj.func_147479_m(xCoord, yCoord, zCoord);
-    			    mNeedsUpdate = false;
-    	    	}
-    	    }
-    	case 2: case 3: case 4: case 5: case 6: case 7:
-    	    if (isServerSide() && mTickTimer > 10) {
-    	    	for (byte i = (byte)(tCode-2); i < 6; i++) if (getCoverIDAtSide(i) != 0) {
-    	    		tCode++;
-    	    		GT_CoverBehavior tCover = getCoverBehaviorAtSide(i);
-    	    		int tCoverTickRate = tCover.getTickRate(i, getCoverIDAtSide(i), mCoverData[i], this);
-    	    		if (tCoverTickRate > 0 && mTickTimer % tCoverTickRate == 0) {
-    	    			mCoverData[i] = tCover.doCoverThings(i, getInputRedstoneSignal(i), getCoverIDAtSide(i), mCoverData[i], this, mTickTimer);
-    	        		if (!hasValidMetaTileEntity()) return;
-    	    		}
-    	    	}
-    	    	mConnections = (byte)(mMetaTileEntity.mConnections | (mConnections & ~63));
-    	    	if ((mConnections & -64) == 64 && getRandomNumber(1000) == 0) {
-    	    		mConnections = (byte)((mConnections & ~64) | -128);
-    	    	}
-    	    }
-    	case 8:
-    		tCode=9;
-	    	mMetaTileEntity.onPreTick(this, mTickTimer);
-    		if (!hasValidMetaTileEntity()) return;
-    	case 9:
-    		tCode++;
-    	    if (isServerSide()) {
-    	    	if (mTickTimer == 10) {
-    	    		for (byte i = 0; i < 6; i++) mCoverBehaviors[i] = GregTech_API.getCoverBehavior(mCoverSides[i]);
-    		    	issueBlockUpdate();
-    	    	}
-    	    	
-    	    	if (xCoord != oX || yCoord != oY || zCoord != oZ) {
-    	    		oX = xCoord;
-    	    		oY = yCoord;
-    	    		oZ = zCoord;
-    		    	issueClientUpdate();
-    		    	clearTileEntityBuffer();
-    	    	}
-   	        }
-    	case 10:
-    		tCode++;
-	    	mMetaTileEntity.onPostTick(this, mTickTimer);
-    		if (!hasValidMetaTileEntity()) return;
-    	case 11:
-    		tCode++;
-        	if (isServerSide()) {
-        		if (mTickTimer % 10 == 0) {
-        		    if (mSendClientData) {
-        		    	NW.sendPacketToAllPlayersInRange(worldObj, new GT_Packet_TileEntity(xCoord, (short)yCoord, zCoord, mID, mCoverSides[0], mCoverSides[1], mCoverSides[2], mCoverSides[3], mCoverSides[4], mCoverSides[5], oTextureData = mConnections, oUpdateData = hasValidMetaTileEntity()?mMetaTileEntity.getUpdateData():0, oRedstoneData = (byte)(((mSidedRedstone[0]>0)?1:0)|((mSidedRedstone[1]>0)?2:0)|((mSidedRedstone[2]>0)?4:0)|((mSidedRedstone[3]>0)?8:0)|((mSidedRedstone[4]>0)?16:0)|((mSidedRedstone[5]>0)?32:0)), oColor = mColor), xCoord, zCoord);
-	    		    	mSendClientData = false;
-        	    	}
-        		}
-        		
-        		if (mTickTimer > 10) {
-	    		    if (mConnections != oTextureData)	sendBlockEvent((byte)0, oTextureData = mConnections);
-	    		    byte tData = mMetaTileEntity.getUpdateData();
-	    		    if (tData != oUpdateData)			sendBlockEvent((byte)1, oUpdateData = tData);
-	    		    if (mColor != oColor)				sendBlockEvent((byte)2, oColor = mColor);
-	    		    tData = (byte)(((mSidedRedstone[0]>0)?1:0)|((mSidedRedstone[1]>0)?2:0)|((mSidedRedstone[2]>0)?4:0)|((mSidedRedstone[3]>0)?8:0)|((mSidedRedstone[4]>0)?16:0)|((mSidedRedstone[5]>0)?32:0));
-	    		    if (tData != oRedstoneData)			sendBlockEvent((byte)3, oRedstoneData = tData);
-        		}
-        		
-    	    	if (mNeedsBlockUpdate) {
-    		    	worldObj.notifyBlocksOfNeighborChange(xCoord, yCoord, zCoord, getBlockOffset(0, 0, 0));
-    	    		mNeedsBlockUpdate = false;
-    	    	}
-    	    }
-    	default:
-    		tCode = -1;
-    		break;
-    	}} catch (Throwable e) {
-    		GT_Log.err.println("Encountered Exception while ticking MetaTileEntity in Step "+(tCode-1)+". The Game should've crashed now, but I prevented that. Please report immidietly to GregTech Intergalactical!!!");
-	    	e.printStackTrace(GT_Log.err);
-    	}}
-    	
-    	if (isServerSide() && hasValidMetaTileEntity()) {
-        	tTime = System.currentTimeMillis() - tTime;
-	    	if (mTimeStatistics.length > 0) mTimeStatistics[mTimeStatisticsIndex = (mTimeStatisticsIndex + 1) % mTimeStatistics.length] = (int)tTime;
-	    	if (tTime > 0 && tTime > GregTech_API.MILLISECOND_THRESHOLD_UNTIL_LAG_WARNING && mTickTimer > 1000 && getMetaTileEntity().doTickProfilingMessageDuringThisTick() && mLagWarningCount++<10) System.out.println("WARNING: Possible Lag Source at [" + xCoord + ", " + yCoord + ", " + zCoord + "] in Dimension " + worldObj.provider.dimensionId + " with " + tTime + "ms caused by an instance of " + getMetaTileEntity().getClass());
-    	}
-    	
-    	mWorkUpdate = mInventoryChanged = false;
-    }
-	
-	@Override
+        super.updateEntity();
+
+        if (!hasValidMetaTileEntity()) {
+            if (mMetaTileEntity == null) return;
+            mMetaTileEntity.setBaseMetaTileEntity(this);
+        }
+
+        long tTime = System.currentTimeMillis();
+
+        for (int tCode = 0; hasValidMetaTileEntity() && tCode >= 0; ) {
+            try {
+                switch (tCode) {
+                    case 0:
+                        tCode++;
+                        if (mTickTimer++ == 0) {
+                            oX = xCoord;
+                            oY = yCoord;
+                            oZ = zCoord;
+                            if (isServerSide()) for (byte i = 0; i < 6; i++)
+                                if (getCoverIDAtSide(i) != 0)
+                                    if (!mMetaTileEntity.allowCoverOnSide(i, new GT_ItemStack(getCoverIDAtSide(i))))
+                                        dropCover(i, i, true);
+                            worldObj.markTileEntityChunkModified(xCoord, yCoord, zCoord, this);
+                            mMetaTileEntity.onFirstTick(this);
+                            if (!hasValidMetaTileEntity()) return;
+                        }
+                    case 1:
+                        tCode++;
+                        if (isClientSide()) {
+                            if (mColor != oColor) {
+                                mMetaTileEntity.onColorChangeClient(oColor = mColor);
+                                issueTextureUpdate();
+                            }
+
+                            if (mNeedsUpdate) {
+                                worldObj.markBlockForUpdate(xCoord, yCoord, zCoord);
+                                //worldObj.func_147479_m(xCoord, yCoord, zCoord);
+                                mNeedsUpdate = false;
+                            }
+                        }
+                    case 2:
+                    case 3:
+                    case 4:
+                    case 5:
+                    case 6:
+                    case 7:
+                        if (isServerSide() && mTickTimer > 10) {
+                            for (byte i = (byte) (tCode - 2); i < 6; i++)
+                                if (getCoverIDAtSide(i) != 0) {
+                                    tCode++;
+                                    GT_CoverBehavior tCover = getCoverBehaviorAtSide(i);
+                                    int tCoverTickRate = tCover.getTickRate(i, getCoverIDAtSide(i), mCoverData[i], this);
+                                    if (tCoverTickRate > 0 && mTickTimer % tCoverTickRate == 0) {
+                                        mCoverData[i] = tCover.doCoverThings(i, getInputRedstoneSignal(i), getCoverIDAtSide(i), mCoverData[i], this, mTickTimer);
+                                        if (!hasValidMetaTileEntity()) return;
+                                    }
+                                }
+                            mConnections = (byte) (mMetaTileEntity.mConnections | (mConnections & ~63));
+                            if ((mConnections & -64) == 64 && getRandomNumber(1000) == 0) {
+                                mConnections = (byte) ((mConnections & ~64) | -128);
+                            }
+                        }
+                    case 8:
+                        tCode = 9;
+                        mMetaTileEntity.onPreTick(this, mTickTimer);
+                        if (!hasValidMetaTileEntity()) return;
+                    case 9:
+                        tCode++;
+                        if (isServerSide()) {
+                            if (mTickTimer == 10) {
+                                for (byte i = 0; i < 6; i++)
+                                    mCoverBehaviors[i] = GregTech_API.getCoverBehavior(mCoverSides[i]);
+                                issueBlockUpdate();
+                            }
+
+                            if (xCoord != oX || yCoord != oY || zCoord != oZ) {
+                                oX = xCoord;
+                                oY = yCoord;
+                                oZ = zCoord;
+                                issueClientUpdate();
+                                clearTileEntityBuffer();
+                            }
+                        }
+                    case 10:
+                        tCode++;
+                        mMetaTileEntity.onPostTick(this, mTickTimer);
+                        if (!hasValidMetaTileEntity()) return;
+                    case 11:
+                        tCode++;
+                        if (isServerSide()) {
+                            if (mTickTimer % 10 == 0) {
+                                if (mSendClientData) {
+                                    NW.sendPacketToAllPlayersInRange(worldObj, new GT_Packet_TileEntity(xCoord, (short) yCoord, zCoord, mID, mCoverSides[0], mCoverSides[1], mCoverSides[2], mCoverSides[3], mCoverSides[4], mCoverSides[5], oTextureData = mConnections, oUpdateData = hasValidMetaTileEntity() ? mMetaTileEntity.getUpdateData() : 0, oRedstoneData = (byte) (((mSidedRedstone[0] > 0) ? 1 : 0) | ((mSidedRedstone[1] > 0) ? 2 : 0) | ((mSidedRedstone[2] > 0) ? 4 : 0) | ((mSidedRedstone[3] > 0) ? 8 : 0) | ((mSidedRedstone[4] > 0) ? 16 : 0) | ((mSidedRedstone[5] > 0) ? 32 : 0)), oColor = mColor), xCoord, zCoord);
+                                    mSendClientData = false;
+                                }
+                            }
+
+                            if (mTickTimer > 10) {
+                                if (mConnections != oTextureData) sendBlockEvent((byte) 0, oTextureData = mConnections);
+                                byte tData = mMetaTileEntity.getUpdateData();
+                                if (tData != oUpdateData) sendBlockEvent((byte) 1, oUpdateData = tData);
+                                if (mColor != oColor) sendBlockEvent((byte) 2, oColor = mColor);
+                                tData = (byte) (((mSidedRedstone[0] > 0) ? 1 : 0) | ((mSidedRedstone[1] > 0) ? 2 : 0) | ((mSidedRedstone[2] > 0) ? 4 : 0) | ((mSidedRedstone[3] > 0) ? 8 : 0) | ((mSidedRedstone[4] > 0) ? 16 : 0) | ((mSidedRedstone[5] > 0) ? 32 : 0));
+                                if (tData != oRedstoneData) sendBlockEvent((byte) 3, oRedstoneData = tData);
+                            }
+
+                            if (mNeedsBlockUpdate) {
+                                worldObj.notifyBlocksOfNeighborChange(xCoord, yCoord, zCoord, getBlockOffset(0, 0, 0));
+                                mNeedsBlockUpdate = false;
+                            }
+                        }
+                    default:
+                        tCode = -1;
+                        break;
+                }
+            } catch (Throwable e) {
+                GT_Log.err.println("Encountered Exception while ticking MetaTileEntity in Step " + (tCode - 1) + ". The Game should've crashed now, but I prevented that. Please report immidietly to GregTech Intergalactical!!!");
+                e.printStackTrace(GT_Log.err);
+            }
+        }
+
+        if (isServerSide() && hasValidMetaTileEntity()) {
+            tTime = System.currentTimeMillis() - tTime;
+            if (mTimeStatistics.length > 0)
+                mTimeStatistics[mTimeStatisticsIndex = (mTimeStatisticsIndex + 1) % mTimeStatistics.length] = (int) tTime;
+            if (tTime > 0 && tTime > GregTech_API.MILLISECOND_THRESHOLD_UNTIL_LAG_WARNING && mTickTimer > 1000 && getMetaTileEntity().doTickProfilingMessageDuringThisTick() && mLagWarningCount++ < 10)
+                System.out.println("WARNING: Possible Lag Source at [" + xCoord + ", " + yCoord + ", " + zCoord + "] in Dimension " + worldObj.provider.dimensionId + " with " + tTime + "ms caused by an instance of " + getMetaTileEntity().getClass());
+        }
+
+        mWorkUpdate = mInventoryChanged = false;
+    }
+
+    @Override
     public Packet getDescriptionPacket() {
-		issueClientUpdate();
+        issueClientUpdate();
         return null;
     }
-	
-	public final void receiveMetaTileEntityData(short aID, int aCover0, int aCover1, int aCover2, int aCover3, int aCover4, int aCover5, byte aTextureData, byte aUpdateData, byte aRedstoneData, byte aColorData) {
-    	issueTextureUpdate();
-		if (mID != aID && aID > 0) {
-	    	mID = aID;
-	    	createNewMetatileEntity(mID);
-		}
-		
-		mCoverSides[0] = aCover0;
-		mCoverSides[1] = aCover1;
-		mCoverSides[2] = aCover2;
-		mCoverSides[3] = aCover3;
-		mCoverSides[4] = aCover4;
-		mCoverSides[5] = aCover5;
-		
-		for (byte i = 0; i < 6; i++) mCoverBehaviors[i] = GregTech_API.getCoverBehavior(mCoverSides[i]);
-		
-		receiveClientEvent(0, aTextureData);
-		receiveClientEvent(1, aUpdateData);
-		receiveClientEvent(2, aColorData);
-		receiveClientEvent(3, aRedstoneData);
-	}
-	
+
+    public final void receiveMetaTileEntityData(short aID, int aCover0, int aCover1, int aCover2, int aCover3, int aCover4, int aCover5, byte aTextureData, byte aUpdateData, byte aRedstoneData, byte aColorData) {
+        issueTextureUpdate();
+        if (mID != aID && aID > 0) {
+            mID = aID;
+            createNewMetatileEntity(mID);
+        }
+
+        mCoverSides[0] = aCover0;
+        mCoverSides[1] = aCover1;
+        mCoverSides[2] = aCover2;
+        mCoverSides[3] = aCover3;
+        mCoverSides[4] = aCover4;
+        mCoverSides[5] = aCover5;
+
+        for (byte i = 0; i < 6; i++) mCoverBehaviors[i] = GregTech_API.getCoverBehavior(mCoverSides[i]);
+
+        receiveClientEvent(0, aTextureData);
+        receiveClientEvent(1, aUpdateData);
+        receiveClientEvent(2, aColorData);
+        receiveClientEvent(3, aRedstoneData);
+    }
+
     @Override
     public boolean receiveClientEvent(int aEventID, int aValue) {
-		super.receiveClientEvent(aEventID, aValue);
-		
-		if (hasValidMetaTileEntity()) {
-			try {
-				mMetaTileEntity.receiveClientEvent((byte)aEventID, (byte)aValue);
-			} catch(Throwable e) {
-				GT_Log.err.println("Encountered Exception while receiving Data from the Server, the Client should've been crashed by now, but I prevented that. Please report immidietly to GregTech Intergalactical!!!");
-				e.printStackTrace(GT_Log.err);
-			}
-		}
-		
-		if (isClientSide()) {
-	    	issueTextureUpdate();
-			switch(aEventID) {
-			case  0:
-				mConnections = (byte)aValue;
-				break;
-			case  1:
-				if (hasValidMetaTileEntity()) mMetaTileEntity.onValueUpdate((byte)aValue);
-				break;
-			case  2:
-				if (aValue > 16 || aValue < 0) aValue = 0;
-				mColor = (byte)aValue;
-				break;
-			case  3:
-				mSidedRedstone[0] = (byte)((aValue& 1)>0?15:0);
-				mSidedRedstone[1] = (byte)((aValue& 2)>0?15:0);
-				mSidedRedstone[2] = (byte)((aValue& 4)>0?15:0);
-				mSidedRedstone[3] = (byte)((aValue& 8)>0?15:0);
-				mSidedRedstone[4] = (byte)((aValue&16)>0?15:0);
-				mSidedRedstone[5] = (byte)((aValue&32)>0?15:0);
-				break;
-			case  4:
-		    	if (hasValidMetaTileEntity() && mTickTimer > 20) mMetaTileEntity.doSound((byte)aValue, xCoord+0.5, yCoord+0.5, zCoord+0.5);
-		    	break;
-			case  5:
-				if (hasValidMetaTileEntity() && mTickTimer > 20) mMetaTileEntity.startSoundLoop((byte)aValue, xCoord+0.5, yCoord+0.5, zCoord+0.5);
-		    	break;
-			case  6:
-				if (hasValidMetaTileEntity() && mTickTimer > 20) mMetaTileEntity.stopSoundLoop((byte)aValue, xCoord+0.5, yCoord+0.5, zCoord+0.5);
-	    		break;
-			}
-		}
-		return true;
-	}
-	
-	public ArrayList<String> getDebugInfo(EntityPlayer aPlayer, int aLogLevel) {
-		ArrayList<String> tList = new ArrayList<String>();
-		if (aLogLevel > 2) {
-			tList.add("Meta-ID: " + mID + (hasValidMetaTileEntity()?" valid":" invalid") + (mMetaTileEntity==null?" MetaTileEntity == null!":" "));
-		}
-		if (aLogLevel > 1) {
-			if (mTimeStatistics.length > 0) {
-				double tAverageTime = 0; for (int tTime : mTimeStatistics) tAverageTime += tTime;
-				tList.add("This particular TileEntity has caused an average CPU-load of ~" + (tAverageTime/mTimeStatistics.length) + "ms over the last " + mTimeStatistics.length + " ticks.");
-			}
-			if (mLagWarningCount > 0) {
-				tList.add("This TileEntity has also caused " + (mLagWarningCount>=10?"more than 10":mLagWarningCount) + " Lag Spike Warnings (anything taking longer than " + GregTech_API.MILLISECOND_THRESHOLD_UNTIL_LAG_WARNING + "ms) on the Server.");
-			}
-			tList.add("Is" + (mMetaTileEntity.isAccessAllowed(aPlayer)?" ":" not ") + "accessible for you");
-		}
-		return mMetaTileEntity.getSpecialDebugInfo(this, aPlayer, aLogLevel, tList);
-	}
-	
-	@Override public void issueTextureUpdate() {mNeedsUpdate = true;}
-	@Override public void issueBlockUpdate() {mNeedsBlockUpdate = true;}
-	@Override public void issueClientUpdate() {mSendClientData = true;}
-	@Override public void issueCoverUpdate(byte aSide) {issueClientUpdate();}
-	
-	@Override public byte getStrongestRedstone() {return (byte)Math.max(getInternalInputRedstoneSignal((byte)0), Math.max(getInternalInputRedstoneSignal((byte)1), Math.max(getInternalInputRedstoneSignal((byte)2), Math.max(getInternalInputRedstoneSignal((byte)3), Math.max(getInternalInputRedstoneSignal((byte)4), getInternalInputRedstoneSignal((byte)5))))));}
-	
-	@Override public boolean getRedstone() {return getRedstone((byte)0)||getRedstone((byte)1)||getRedstone((byte)2)||getRedstone((byte)3)||getRedstone((byte)4)||getRedstone((byte)5);}
-	@Override public boolean getRedstone(byte aSide) {return getInternalInputRedstoneSignal(aSide) > 0;}
-    
-    public ITexture getCoverTexture(byte aSide) {return GregTech_API.sCovers.get(new GT_ItemStack(getCoverIDAtSide(aSide)));}
-	
-	@Override public boolean isGivingInformation() {if (canAccessData()) return mMetaTileEntity.isGivingInformation(); return false;}
-	@Override public boolean isValidFacing(byte aSide) {if (canAccessData()) return mMetaTileEntity.isFacingValid(aSide); return false;}
-	@Override public byte getBackFacing() {return GT_Utility.getOppositeSide(getFrontFacing());}
-	@Override public byte getFrontFacing() {return 6;}
-	@Override public void setFrontFacing(byte aFacing) {/*Do nothing*/}
-	@Override public int getSizeInventory() {if (canAccessData()) return mMetaTileEntity.getSizeInventory(); return 0;}
-	@Override public ItemStack getStackInSlot(int aIndex) {if (canAccessData()) return mMetaTileEntity.getStackInSlot(aIndex); return null;}
-	@Override public void setInventorySlotContents(int aIndex, ItemStack aStack) {mInventoryChanged = true; if (canAccessData()) mMetaTileEntity.setInventorySlotContents(aIndex, worldObj.isRemote?aStack:GT_OreDictUnificator.setStack(true, aStack));}
-	@Override public String getInventoryName() {if (canAccessData()) return mMetaTileEntity.getInventoryName(); if (GregTech_API.METATILEENTITIES[mID] != null) return GregTech_API.METATILEENTITIES[mID].getInventoryName(); return "";}
-	@Override public int getInventoryStackLimit() {if (canAccessData()) return mMetaTileEntity.getInventoryStackLimit(); return 64;}
-	@Override public void openInventory()  {/*Do nothing*/}
-	@Override public void closeInventory() {/*Do nothing*/}
-	@Override public boolean isUseableByPlayer(EntityPlayer aPlayer) {return hasValidMetaTileEntity() && mTickTimer>40 && getTileEntityOffset(0, 0, 0) == this && aPlayer.getDistanceSq(xCoord + 0.5, yCoord + 0.5, zCoord + 0.5) < 64 && mMetaTileEntity.isAccessAllowed(aPlayer);}
-	@Override public void validate() {super.validate(); mTickTimer = 0;}
-    @Override public void invalidate() {tileEntityInvalid = false; if (hasValidMetaTileEntity()) {mMetaTileEntity.onRemoval(); mMetaTileEntity.setBaseMetaTileEntity(null);} super.invalidate();}
-    @Override public void onChunkUnload() {super.onChunkUnload();}
-    @Override public boolean hasCustomInventoryName() {return false;}
-    @Override public ItemStack getStackInSlotOnClosing(int slot) {ItemStack stack = getStackInSlot(slot); if (stack != null) setInventorySlotContents(slot, null); return stack;}
-    @Override public void onMachineBlockUpdate() {if (canAccessData()) mMetaTileEntity.onMachineBlockUpdate();}
-    @Override public int getProgress() {return canAccessData()?mMetaTileEntity.getProgresstime():0;}
-	@Override public int getMaxProgress() {return canAccessData()?mMetaTileEntity.maxProgresstime():0;}
-	@Override public boolean increaseProgress(int aProgressAmountInTicks) {return canAccessData()?mMetaTileEntity.increaseProgress(aProgressAmountInTicks)!=aProgressAmountInTicks:false;}
-	@Override public boolean hasThingsToDo() {return getMaxProgress()>0;}
-	@Override public void enableWorking() {if (!mWorks) mWorkUpdate = true; mWorks = true;}
-	@Override public void disableWorking() {mWorks = false;}
-	@Override public boolean isAllowedToWork() {return mWorks;}
-	@Override public boolean hasWorkJustBeenEnabled() {return mWorkUpdate;}
-	@Override public void setWorkDataValue(byte aValue) {/*Do nothing*/}
-	@Override public byte getWorkDataValue() {return 0;}
-    @Override public int getMetaTileID() {return mID;}
-    @Override public int setMetaTileID(short aID) {return mID = aID;}
-	@Override public boolean isActive() {return false;}
-    @Override public void setActive(boolean aActive) {/*Do nothing*/}
-	@Override public long getTimer() {return mTickTimer;}
-	@Override public boolean decreaseStoredEnergyUnits(long aEnergy, boolean aIgnoreTooLessEnergy) {return false;}
-	@Override public boolean increaseStoredEnergyUnits(long aEnergy, boolean aIgnoreTooMuchEnergy) {return false;}
-	@Override public boolean inputEnergyFrom(byte aSide) {return false;}
-	@Override public boolean outputsEnergyTo(byte aSide) {return false;}
-	@Override public long getOutputAmperage() {return 0;}
-	@Override public long getOutputVoltage() {return 0;}
-	@Override public long getInputAmperage() {return 0;}
-	@Override public long getInputVoltage() {return 0;}
-	@Override public boolean increaseStoredSteam(long aEnergy, boolean aIgnoreTooMuchEnergy) {return false;}
-	@Override public String[] getDescription() {if (canAccessData()) return mMetaTileEntity.getDescription(); return new String[0];}
-    @Override public boolean isValidSlot(int aIndex) {if (canAccessData()) return mMetaTileEntity.isValidSlot(aIndex); return false;}
-    @Override public long getUniversalEnergyStored() {return Math.max(getStoredEU(), getStoredSteam());}
-	@Override public long getUniversalEnergyCapacity() {return Math.max(getEUCapacity(), getSteamCapacity());}
-    @Override public long getStoredEU() {return 0;}
-    @Override public long getEUCapacity() {return 0;}
-    @Override public long getStoredSteam() {return 0;}
-    @Override public long getSteamCapacity() {return 0;}
-    @Override public ITexture[] getTexture(byte aSide) {ITexture rIcon = getCoverTexture(aSide); if (rIcon != null) return new ITexture[] {rIcon}; return getTextureUncovered(aSide);}
-    @Override public ITexture[] getTextureUncovered(byte aSide) {if ((mConnections & 64) != 0) return Textures.BlockIcons.FRESHFOAM; if ((mConnections & -128) != 0) return Textures.BlockIcons.HARDENEDFOAMS[mColor]; if ((mConnections & -64) != 0) return Textures.BlockIcons.ERROR_RENDERING; byte tConnections = mConnections; if (tConnections ==  1 || tConnections ==  2) tConnections = 3; else if (tConnections ==  4 || tConnections ==  8) tConnections = 12; else if (tConnections == 16 || tConnections == 32) tConnections = 48; if (hasValidMetaTileEntity()) return mMetaTileEntity.getTexture(this, aSide, tConnections, (byte)(mColor-1), tConnections == 0 || (tConnections & (1<<aSide)) != 0, getOutputRedstoneSignal(aSide)>0); return Textures.BlockIcons.ERROR_RENDERING;}
-    
-    protected boolean hasValidMetaTileEntity()	{return mMetaTileEntity != null && mMetaTileEntity.getBaseMetaTileEntity() == this;}
-    protected boolean canAccessData()			{return !isDead && hasValidMetaTileEntity();}
-    
+        super.receiveClientEvent(aEventID, aValue);
+
+        if (hasValidMetaTileEntity()) {
+            try {
+                mMetaTileEntity.receiveClientEvent((byte) aEventID, (byte) aValue);
+            } catch (Throwable e) {
+                GT_Log.err.println("Encountered Exception while receiving Data from the Server, the Client should've been crashed by now, but I prevented that. Please report immidietly to GregTech Intergalactical!!!");
+                e.printStackTrace(GT_Log.err);
+            }
+        }
+
+        if (isClientSide()) {
+            issueTextureUpdate();
+            switch (aEventID) {
+                case 0:
+                    mConnections = (byte) aValue;
+                    break;
+                case 1:
+                    if (hasValidMetaTileEntity()) mMetaTileEntity.onValueUpdate((byte) aValue);
+                    break;
+                case 2:
+                    if (aValue > 16 || aValue < 0) aValue = 0;
+                    mColor = (byte) aValue;
+                    break;
+                case 3:
+                    mSidedRedstone[0] = (byte) ((aValue & 1) > 0 ? 15 : 0);
+                    mSidedRedstone[1] = (byte) ((aValue & 2) > 0 ? 15 : 0);
+                    mSidedRedstone[2] = (byte) ((aValue & 4) > 0 ? 15 : 0);
+                    mSidedRedstone[3] = (byte) ((aValue & 8) > 0 ? 15 : 0);
+                    mSidedRedstone[4] = (byte) ((aValue & 16) > 0 ? 15 : 0);
+                    mSidedRedstone[5] = (byte) ((aValue & 32) > 0 ? 15 : 0);
+                    break;
+                case 4:
+                    if (hasValidMetaTileEntity() && mTickTimer > 20)
+                        mMetaTileEntity.doSound((byte) aValue, xCoord + 0.5, yCoord + 0.5, zCoord + 0.5);
+                    break;
+                case 5:
+                    if (hasValidMetaTileEntity() && mTickTimer > 20)
+                        mMetaTileEntity.startSoundLoop((byte) aValue, xCoord + 0.5, yCoord + 0.5, zCoord + 0.5);
+                    break;
+                case 6:
+                    if (hasValidMetaTileEntity() && mTickTimer > 20)
+                        mMetaTileEntity.stopSoundLoop((byte) aValue, xCoord + 0.5, yCoord + 0.5, zCoord + 0.5);
+                    break;
+            }
+        }
+        return true;
+    }
+
+    public ArrayList<String> getDebugInfo(EntityPlayer aPlayer, int aLogLevel) {
+        ArrayList<String> tList = new ArrayList<String>();
+        if (aLogLevel > 2) {
+            tList.add("Meta-ID: " + mID + (hasValidMetaTileEntity() ? " valid" : " invalid") + (mMetaTileEntity == null ? " MetaTileEntity == null!" : " "));
+        }
+        if (aLogLevel > 1) {
+            if (mTimeStatistics.length > 0) {
+                double tAverageTime = 0;
+                for (int tTime : mTimeStatistics) tAverageTime += tTime;
+                tList.add("This particular TileEntity has caused an average CPU-load of ~" + (tAverageTime / mTimeStatistics.length) + "ms over the last " + mTimeStatistics.length + " ticks.");
+            }
+            if (mLagWarningCount > 0) {
+                tList.add("This TileEntity has also caused " + (mLagWarningCount >= 10 ? "more than 10" : mLagWarningCount) + " Lag Spike Warnings (anything taking longer than " + GregTech_API.MILLISECOND_THRESHOLD_UNTIL_LAG_WARNING + "ms) on the Server.");
+            }
+            tList.add("Is" + (mMetaTileEntity.isAccessAllowed(aPlayer) ? " " : " not ") + "accessible for you");
+        }
+        return mMetaTileEntity.getSpecialDebugInfo(this, aPlayer, aLogLevel, tList);
+    }
+
+    @Override
+    public void issueTextureUpdate() {
+        mNeedsUpdate = true;
+    }
+
+    @Override
+    public void issueBlockUpdate() {
+        mNeedsBlockUpdate = true;
+    }
+
+    @Override
+    public void issueClientUpdate() {
+        mSendClientData = true;
+    }
+
+    @Override
+    public void issueCoverUpdate(byte aSide) {
+        issueClientUpdate();
+    }
+
+    @Override
+    public byte getStrongestRedstone() {
+        return (byte) Math.max(getInternalInputRedstoneSignal((byte) 0), Math.max(getInternalInputRedstoneSignal((byte) 1), Math.max(getInternalInputRedstoneSignal((byte) 2), Math.max(getInternalInputRedstoneSignal((byte) 3), Math.max(getInternalInputRedstoneSignal((byte) 4), getInternalInputRedstoneSignal((byte) 5))))));
+    }
+
+    @Override
+    public boolean getRedstone() {
+        return getRedstone((byte) 0) || getRedstone((byte) 1) || getRedstone((byte) 2) || getRedstone((byte) 3) || getRedstone((byte) 4) || getRedstone((byte) 5);
+    }
+
+    @Override
+    public boolean getRedstone(byte aSide) {
+        return getInternalInputRedstoneSignal(aSide) > 0;
+    }
+
+    public ITexture getCoverTexture(byte aSide) {
+        return GregTech_API.sCovers.get(new GT_ItemStack(getCoverIDAtSide(aSide)));
+    }
+
+    @Override
+    public boolean isGivingInformation() {
+        if (canAccessData()) return mMetaTileEntity.isGivingInformation();
+        return false;
+    }
+
+    @Override
+    public boolean isValidFacing(byte aSide) {
+        if (canAccessData()) return mMetaTileEntity.isFacingValid(aSide);
+        return false;
+    }
+
+    @Override
+    public byte getBackFacing() {
+        return GT_Utility.getOppositeSide(getFrontFacing());
+    }
+
+    @Override
+    public byte getFrontFacing() {
+        return 6;
+    }
+
+    @Override
+    public void setFrontFacing(byte aFacing) {/*Do nothing*/}
+
+    @Override
+    public int getSizeInventory() {
+        if (canAccessData()) return mMetaTileEntity.getSizeInventory();
+        return 0;
+    }
+
+    @Override
+    public ItemStack getStackInSlot(int aIndex) {
+        if (canAccessData()) return mMetaTileEntity.getStackInSlot(aIndex);
+        return null;
+    }
+
+    @Override
+    public void setInventorySlotContents(int aIndex, ItemStack aStack) {
+        mInventoryChanged = true;
+        if (canAccessData())
+            mMetaTileEntity.setInventorySlotContents(aIndex, worldObj.isRemote ? aStack : GT_OreDictUnificator.setStack(true, aStack));
+    }
+
+    @Override
+    public String getInventoryName() {
+        if (canAccessData()) return mMetaTileEntity.getInventoryName();
+        if (GregTech_API.METATILEENTITIES[mID] != null) return GregTech_API.METATILEENTITIES[mID].getInventoryName();
+        return "";
+    }
+
+    @Override
+    public int getInventoryStackLimit() {
+        if (canAccessData()) return mMetaTileEntity.getInventoryStackLimit();
+        return 64;
+    }
+
+    @Override
+    public void openInventory() {/*Do nothing*/}
+
+    @Override
+    public void closeInventory() {/*Do nothing*/}
+
+    @Override
+    public boolean isUseableByPlayer(EntityPlayer aPlayer) {
+        return hasValidMetaTileEntity() && mTickTimer > 40 && getTileEntityOffset(0, 0, 0) == this && aPlayer.getDistanceSq(xCoord + 0.5, yCoord + 0.5, zCoord + 0.5) < 64 && mMetaTileEntity.isAccessAllowed(aPlayer);
+    }
+
+    @Override
+    public void validate() {
+        super.validate();
+        mTickTimer = 0;
+    }
+
+    @Override
+    public void invalidate() {
+        tileEntityInvalid = false;
+        if (hasValidMetaTileEntity()) {
+            mMetaTileEntity.onRemoval();
+            mMetaTileEntity.setBaseMetaTileEntity(null);
+        }
+        super.invalidate();
+    }
+
+    @Override
+    public void onChunkUnload() {
+        super.onChunkUnload();
+    }
+
+    @Override
+    public boolean hasCustomInventoryName() {
+        return false;
+    }
+
+    @Override
+    public ItemStack getStackInSlotOnClosing(int slot) {
+        ItemStack stack = getStackInSlot(slot);
+        if (stack != null) setInventorySlotContents(slot, null);
+        return stack;
+    }
+
+    @Override
+    public void onMachineBlockUpdate() {
+        if (canAccessData()) mMetaTileEntity.onMachineBlockUpdate();
+    }
+
+    @Override
+    public int getProgress() {
+        return canAccessData() ? mMetaTileEntity.getProgresstime() : 0;
+    }
+
+    @Override
+    public int getMaxProgress() {
+        return canAccessData() ? mMetaTileEntity.maxProgresstime() : 0;
+    }
+
+    @Override
+    public boolean increaseProgress(int aProgressAmountInTicks) {
+        return canAccessData() ? mMetaTileEntity.increaseProgress(aProgressAmountInTicks) != aProgressAmountInTicks : false;
+    }
+
+    @Override
+    public boolean hasThingsToDo() {
+        return getMaxProgress() > 0;
+    }
+
+    @Override
+    public void enableWorking() {
+        if (!mWorks) mWorkUpdate = true;
+        mWorks = true;
+    }
+
+    @Override
+    public void disableWorking() {
+        mWorks = false;
+    }
+
+    @Override
+    public boolean isAllowedToWork() {
+        return mWorks;
+    }
+
+    @Override
+    public boolean hasWorkJustBeenEnabled() {
+        return mWorkUpdate;
+    }
+
+    @Override
+    public byte getWorkDataValue() {
+        return 0;
+    }
+
+    @Override
+    public void setWorkDataValue(byte aValue) {/*Do nothing*/}
+
+    @Override
+    public int getMetaTileID() {
+        return mID;
+    }
+
+    @Override
+    public int setMetaTileID(short aID) {
+        return mID = aID;
+    }
+
+    @Override
+    public boolean isActive() {
+        return false;
+    }
+
+    @Override
+    public void setActive(boolean aActive) {/*Do nothing*/}
+
+    @Override
+    public long getTimer() {
+        return mTickTimer;
+    }
+
+    @Override
+    public boolean decreaseStoredEnergyUnits(long aEnergy, boolean aIgnoreTooLessEnergy) {
+        return false;
+    }
+
+    @Override
+    public boolean increaseStoredEnergyUnits(long aEnergy, boolean aIgnoreTooMuchEnergy) {
+        return false;
+    }
+
+    @Override
+    public boolean inputEnergyFrom(byte aSide) {
+        return false;
+    }
+
+    @Override
+    public boolean outputsEnergyTo(byte aSide) {
+        return false;
+    }
+
+    @Override
+    public long getOutputAmperage() {
+        return 0;
+    }
+
+    @Override
+    public long getOutputVoltage() {
+        return 0;
+    }
+
+    @Override
+    public long getInputAmperage() {
+        return 0;
+    }
+
+    @Override
+    public long getInputVoltage() {
+        return 0;
+    }
+
+    @Override
+    public boolean increaseStoredSteam(long aEnergy, boolean aIgnoreTooMuchEnergy) {
+        return false;
+    }
+
+    @Override
+    public String[] getDescription() {
+        if (canAccessData()) return mMetaTileEntity.getDescription();
+        return new String[0];
+    }
+
+    @Override
+    public boolean isValidSlot(int aIndex) {
+        if (canAccessData()) return mMetaTileEntity.isValidSlot(aIndex);
+        return false;
+    }
+
+    @Override
+    public long getUniversalEnergyStored() {
+        return Math.max(getStoredEU(), getStoredSteam());
+    }
+
+    @Override
+    public long getUniversalEnergyCapacity() {
+        return Math.max(getEUCapacity(), getSteamCapacity());
+    }
+
+    @Override
+    public long getStoredEU() {
+        return 0;
+    }
+
+    @Override
+    public long getEUCapacity() {
+        return 0;
+    }
+
+    @Override
+    public long getStoredSteam() {
+        return 0;
+    }
+
+    @Override
+    public long getSteamCapacity() {
+        return 0;
+    }
+
+    @Override
+    public ITexture[] getTexture(byte aSide) {
+        ITexture rIcon = getCoverTexture(aSide);
+        if (rIcon != null) return new ITexture[]{rIcon};
+        return getTextureUncovered(aSide);
+    }
+
+    @Override
+    public ITexture[] getTextureUncovered(byte aSide) {
+        if ((mConnections & 64) != 0) return Textures.BlockIcons.FRESHFOAM;
+        if ((mConnections & -128) != 0) return Textures.BlockIcons.HARDENEDFOAMS[mColor];
+        if ((mConnections & -64) != 0) return Textures.BlockIcons.ERROR_RENDERING;
+        byte tConnections = mConnections;
+        if (tConnections == 1 || tConnections == 2) tConnections = 3;
+        else if (tConnections == 4 || tConnections == 8) tConnections = 12;
+        else if (tConnections == 16 || tConnections == 32) tConnections = 48;
+        if (hasValidMetaTileEntity())
+            return mMetaTileEntity.getTexture(this, aSide, tConnections, (byte) (mColor - 1), tConnections == 0 || (tConnections & (1 << aSide)) != 0, getOutputRedstoneSignal(aSide) > 0);
+        return Textures.BlockIcons.ERROR_RENDERING;
+    }
+
+    protected boolean hasValidMetaTileEntity() {
+        return mMetaTileEntity != null && mMetaTileEntity.getBaseMetaTileEntity() == this;
+    }
+
+    protected boolean canAccessData() {
+        return !isDead && hasValidMetaTileEntity();
+    }
+
     @Override
     public void doExplosion(long aAmount) {
-    	if (canAccessData()) {
-    		mMetaTileEntity.onExplosion();
-    		mMetaTileEntity.doExplosion(aAmount);
-    	}
-    }
-	
-	@Override
-	public ArrayList<ItemStack> getDrops() {
-		ItemStack rStack = new ItemStack(GregTech_API.sBlockMachines, 1, mID);
-		NBTTagCompound tNBT = new NBTTagCompound();
-    	if (mStrongRedstone		> 0) tNBT.setByte	("mStrongRedstone"	, mStrongRedstone);
+        if (canAccessData()) {
+            mMetaTileEntity.onExplosion();
+            mMetaTileEntity.doExplosion(aAmount);
+        }
+    }
+
+    @Override
+    public ArrayList<ItemStack> getDrops() {
+        ItemStack rStack = new ItemStack(GregTech_API.sBlockMachines, 1, mID);
+        NBTTagCompound tNBT = new NBTTagCompound();
+        if (mStrongRedstone > 0) tNBT.setByte("mStrongRedstone", mStrongRedstone);
         for (byte i = 0; i < mCoverSides.length; i++) {
-        	if (mCoverSides[i] != 0) {
-        		tNBT.setIntArray("mCoverData"	, mCoverData);
-        		tNBT.setIntArray("mCoverSides"	, mCoverSides);
-        		break;
-        	}
+            if (mCoverSides[i] != 0) {
+                tNBT.setIntArray("mCoverData", mCoverData);
+                tNBT.setIntArray("mCoverSides", mCoverSides);
+                break;
+            }
+        }
+        if (hasValidMetaTileEntity()) mMetaTileEntity.setItemNBT(tNBT);
+        if (!tNBT.hasNoTags()) rStack.setTagCompound(tNBT);
+        return new ArrayList<ItemStack>(Arrays.asList(rStack));
+    }
+
+    @Override
+    public boolean onRightclick(EntityPlayer aPlayer, byte aSide, float aX, float aY, float aZ) {
+        if (isClientSide()) {
+            if (getCoverBehaviorAtSide(aSide).onCoverRightclickClient(aSide, this, aPlayer, aX, aY, aZ)) return true;
+        }
+        if (isServerSide()) {
+            ItemStack tCurrentItem = aPlayer.inventory.getCurrentItem();
+            if (tCurrentItem != null) {
+                if (getColorization() >= 0 && GT_Utility.areStacksEqual(new ItemStack(Items.water_bucket, 1), tCurrentItem)) {
+                    tCurrentItem.func_150996_a(Items.bucket);
+                    setColorization((byte) -1);
+                    return true;
+                }
+                byte tSide = GT_Utility.determineWrenchingSide(aSide, aX, aY, aZ);
+                if (GT_Utility.isStackInList(tCurrentItem, GregTech_API.sWrenchList)) {
+                    if (mMetaTileEntity.onWrenchRightClick(aSide, tSide, aPlayer, aX, aY, aZ)) {
+                        GT_ModHandler.damageOrDechargeItem(tCurrentItem, 1, 1000, aPlayer);
+                        GT_Utility.sendSoundToPlayers(worldObj, GregTech_API.sSoundList.get(100), 1.0F, -1, xCoord, yCoord, zCoord);
+                    }
+                    return true;
+                }
+                if (GT_Utility.isStackInList(tCurrentItem, GregTech_API.sScrewdriverList)) {
+                    if (getCoverIDAtSide(aSide) == 0 && getCoverIDAtSide(tSide) != 0) {
+                        if (GT_ModHandler.damageOrDechargeItem(tCurrentItem, 1, 200, aPlayer)) {
+                            setCoverDataAtSide(tSide, getCoverBehaviorAtSide(tSide).onCoverScrewdriverclick(tSide, getCoverIDAtSide(tSide), getCoverDataAtSide(tSide), this, aPlayer, 0.5F, 0.5F, 0.5F));
+                            mMetaTileEntity.onScrewdriverRightClick(tSide, aPlayer, aX, aY, aZ);
+                            GT_Utility.sendSoundToPlayers(worldObj, GregTech_API.sSoundList.get(100), 1.0F, -1, xCoord, yCoord, zCoord);
+                        }
+                    } else {
+                        if (GT_ModHandler.damageOrDechargeItem(tCurrentItem, 1, 1000, aPlayer)) {
+                            setCoverDataAtSide(aSide, getCoverBehaviorAtSide(aSide).onCoverScrewdriverclick(aSide, getCoverIDAtSide(aSide), getCoverDataAtSide(aSide), this, aPlayer, aX, aY, aZ));
+                            mMetaTileEntity.onScrewdriverRightClick(aSide, aPlayer, aX, aY, aZ);
+                            GT_Utility.sendSoundToPlayers(worldObj, GregTech_API.sSoundList.get(100), 1.0F, -1, xCoord, yCoord, zCoord);
+                        }
+                    }
+                    return true;
+                }
+
+                if (GT_Utility.isStackInList(tCurrentItem, GregTech_API.sHardHammerList)) {
+                    //if (GT_ModHandler.damageOrDechargeItem(tCurrentItem, 1, 1000, aPlayer)) {
+                    //	GT_Utility.sendSoundToPlayers(worldObj, GregTech_API.sSoundList.get(1), 1.0F, -1, xCoord, yCoord, zCoord);
+                    //}
+                    return true;
+                }
+
+                if (GT_Utility.isStackInList(tCurrentItem, GregTech_API.sSoftHammerList)) {
+                    if (GT_ModHandler.damageOrDechargeItem(tCurrentItem, 1, 1000, aPlayer)) {
+                        if (mWorks) disableWorking();
+                        else enableWorking();
+                        GT_Utility.sendChatToPlayer(aPlayer, "Machine Processing: " + (isAllowedToWork() ? "Enabled" : "Disabled"));
+                        GT_Utility.sendSoundToPlayers(worldObj, GregTech_API.sSoundList.get(101), 1.0F, -1, xCoord, yCoord, zCoord);
+                    }
+                    return true;
+                }
+
+                if (GT_Utility.isStackInList(tCurrentItem, GregTech_API.sSolderingToolList)) {
+                    if (GT_ModHandler.useSolderingIron(tCurrentItem, aPlayer)) {
+                        mStrongRedstone ^= (1 << tSide);
+                        GT_Utility.sendChatToPlayer(aPlayer, "Redstone Output at Side " + tSide + " set to: " + ((mStrongRedstone & (1 << tSide)) != 0 ? "Strong" : "Weak"));
+                        GT_Utility.sendSoundToPlayers(worldObj, GregTech_API.sSoundList.get(103), 3.0F, -1, xCoord, yCoord, zCoord);
+                    }
+                    return true;
+                }
+
+                byte cSide = tSide;
+                if (getCoverIDAtSide(aSide) != 0) cSide = aSide;
+
+                if (getCoverIDAtSide(cSide) == 0) {
+                    if (GregTech_API.sCovers.containsKey(new GT_ItemStack(tCurrentItem))) {
+                        if (GregTech_API.getCoverBehavior(tCurrentItem).isCoverPlaceable(cSide, new GT_ItemStack(tCurrentItem), this) && mMetaTileEntity.allowCoverOnSide(cSide, new GT_ItemStack(tCurrentItem))) {
+                            setCoverItemAtSide(cSide, tCurrentItem);
+                            if (!aPlayer.capabilities.isCreativeMode) tCurrentItem.stackSize--;
+                            GT_Utility.sendSoundToPlayers(worldObj, GregTech_API.sSoundList.get(100), 1.0F, -1, xCoord, yCoord, zCoord);
+                        }
+                        return true;
+                    }
+                } else {
+                    if (GT_Utility.isStackInList(tCurrentItem, GregTech_API.sCrowbarList)) {
+                        if (GT_ModHandler.damageOrDechargeItem(tCurrentItem, 1, 1000, aPlayer)) {
+                            GT_Utility.sendSoundToPlayers(worldObj, GregTech_API.sSoundList.get(0), 1.0F, -1, xCoord, yCoord, zCoord);
+                            dropCover(cSide, aSide, false);
+                        }
+                        return true;
+                    }
+                }
+            }
+
+            if (getCoverBehaviorAtSide(aSide).onCoverRightclick(aSide, getCoverIDAtSide(aSide), getCoverDataAtSide(aSide), this, aPlayer, aX, aY, aZ))
+                return true;
+        }
+
+        if (!getCoverBehaviorAtSide(aSide).isGUIClickable(aSide, getCoverIDAtSide(aSide), getCoverDataAtSide(aSide), this))
+            return false;
+
+        try {
+            if (hasValidMetaTileEntity()) return mMetaTileEntity.onRightclick(this, aPlayer, aSide, aX, aY, aZ);
+        } catch (Throwable e) {
+            GT_Log.err.println("Encountered Exception while rightclicking TileEntity, the Game should've crashed now, but I prevented that. Please report immidietly to GregTech Intergalactical!!!");
+            e.printStackTrace(GT_Log.err);
+        }
+
+        return false;
+    }
+
+    @Override
+    public void onLeftclick(EntityPlayer aPlayer) {
+        try {
+            if (aPlayer != null && hasValidMetaTileEntity()) mMetaTileEntity.onLeftclick(this, aPlayer);
+        } catch (Throwable e) {
+            GT_Log.err.println("Encountered Exception while leftclicking TileEntity, the Game should've crashed now, but I prevented that. Please report immidietly to GregTech Intergalactical!!!");
+            e.printStackTrace(GT_Log.err);
+        }
+    }
+
+    @Override
+    public boolean isDigitalChest() {
+        return false;
+    }
+
+    @Override
+    public ItemStack[] getStoredItemData() {
+        return null;
+    }
+
+    @Override
+    public void setItemCount(int aCount) {
+        //
+    }
+
+    @Override
+    public int getMaxItemCount() {
+        return 0;
+    }
+
+    /**
+     * Can put aStack into Slot
+     */
+    @Override
+    public boolean isItemValidForSlot(int aIndex, ItemStack aStack) {
+        return canAccessData() && mMetaTileEntity.isItemValidForSlot(aIndex, aStack);
+    }
+
+    /**
+     * returns all valid Inventory Slots, no matter which Side (Unless it's covered).
+     * The Side Stuff is done in the following two Functions.
+     */
+    @Override
+    public int[] getAccessibleSlotsFromSide(int aSide) {
+        if (canAccessData() && (getCoverBehaviorAtSide((byte) aSide).letsItemsOut((byte) aSide, getCoverIDAtSide((byte) aSide), getCoverDataAtSide((byte) aSide), -1, this) || getCoverBehaviorAtSide((byte) aSide).letsItemsIn((byte) aSide, getCoverIDAtSide((byte) aSide), getCoverDataAtSide((byte) aSide), -1, this)))
+            return mMetaTileEntity.getAccessibleSlotsFromSide(aSide);
+        return new int[0];
+    }
+
+    /**
+     * Can put aStack into Slot at Side
+     */
+    @Override
+    public boolean canInsertItem(int aIndex, ItemStack aStack, int aSide) {
+        return canAccessData() && getCoverBehaviorAtSide((byte) aSide).letsItemsIn((byte) aSide, getCoverIDAtSide((byte) aSide), getCoverDataAtSide((byte) aSide), aIndex, this) && mMetaTileEntity.canInsertItem(aIndex, aStack, aSide);
+    }
+
+    /**
+     * Can pull aStack out of Slot from Side
+     */
+    @Override
+    public boolean canExtractItem(int aIndex, ItemStack aStack, int aSide) {
+        return canAccessData() && getCoverBehaviorAtSide((byte) aSide).letsItemsOut((byte) aSide, getCoverIDAtSide((byte) aSide), getCoverDataAtSide((byte) aSide), aIndex, this) && mMetaTileEntity.canExtractItem(aIndex, aStack, aSide);
+    }
+
+    @Override
+    public boolean isUpgradable() {
+        return false;
+    }
+
+    @Override
+    public byte getInternalInputRedstoneSignal(byte aSide) {
+        return (byte) (getCoverBehaviorAtSide(aSide).getRedstoneInput(aSide, getInputRedstoneSignal(aSide), getCoverIDAtSide(aSide), getCoverDataAtSide(aSide), this) & 15);
+    }
+
+    @Override
+    public byte getInputRedstoneSignal(byte aSide) {
+        return (byte) (worldObj.getIndirectPowerLevelTo(getOffsetX(aSide, 1), getOffsetY(aSide, 1), getOffsetZ(aSide, 1), aSide) & 15);
+    }
+
+    @Override
+    public byte getOutputRedstoneSignal(byte aSide) {
+        return (byte) (getCoverBehaviorAtSide(aSide).manipulatesSidedRedstoneOutput(aSide, getCoverIDAtSide(aSide), getCoverDataAtSide(aSide), this) || (getCoverBehaviorAtSide(aSide).letsRedstoneGoOut(aSide, getCoverIDAtSide(aSide), getCoverDataAtSide(aSide), this)) ? mSidedRedstone[aSide] & 15 : 0);
+    }
+
+    @Override
+    public void setInternalOutputRedstoneSignal(byte aSide, byte aStrength) {
+        if (!getCoverBehaviorAtSide(aSide).manipulatesSidedRedstoneOutput(aSide, getCoverIDAtSide(aSide), getCoverDataAtSide(aSide), this))
+            setOutputRedstoneSignal(aSide, aStrength);
+    }
+
+    @Override
+    public void setOutputRedstoneSignal(byte aSide, byte aStrength) {
+        aStrength = (byte) Math.min(Math.max(0, aStrength), 15);
+        if (aSide >= 0 && aSide < 6 && mSidedRedstone[aSide] != aStrength) {
+            mSidedRedstone[aSide] = aStrength;
+            issueBlockUpdate();
+        }
+    }
+
+    @Override
+    public boolean isSteamEngineUpgradable() {
+        return isUpgradable() && !hasSteamEngineUpgrade() && getSteamCapacity() > 0;
+    }
+
+    @Override
+    public boolean addSteamEngineUpgrade() {
+        if (isSteamEngineUpgradable()) {
+            issueBlockUpdate();
+            return true;
         }
-		if (hasValidMetaTileEntity()) mMetaTileEntity.setItemNBT(tNBT);
-		if (!tNBT.hasNoTags()) rStack.setTagCompound(tNBT);
-		return new ArrayList<ItemStack>(Arrays.asList(rStack));
-	}
-	
-	@Override
-	public boolean onRightclick(EntityPlayer aPlayer, byte aSide, float aX, float aY, float aZ) {
-		if (isClientSide()) {
-			if (getCoverBehaviorAtSide(aSide).onCoverRightclickClient(aSide, this, aPlayer, aX, aY, aZ)) return true;
-		}
-		if (isServerSide()) {
-			ItemStack tCurrentItem = aPlayer.inventory.getCurrentItem();
-			if (tCurrentItem != null) {
-				if (getColorization() >= 0 && GT_Utility.areStacksEqual(new ItemStack(Items.water_bucket, 1), tCurrentItem)) {
-					tCurrentItem.func_150996_a(Items.bucket);
-					setColorization((byte)-1);
-					return true;
-				}
-				byte tSide = GT_Utility.determineWrenchingSide(aSide, aX, aY, aZ);
-				if (GT_Utility.isStackInList(tCurrentItem, GregTech_API.sWrenchList)) {
-					if (mMetaTileEntity.onWrenchRightClick(aSide, tSide, aPlayer, aX, aY, aZ)) {
-						GT_ModHandler.damageOrDechargeItem(tCurrentItem, 1, 1000, aPlayer);
-						GT_Utility.sendSoundToPlayers(worldObj, GregTech_API.sSoundList.get(100), 1.0F, -1, xCoord, yCoord, zCoord);
-					}
-					return true;
-				}
-				if (GT_Utility.isStackInList(tCurrentItem, GregTech_API.sScrewdriverList)) {
-					if (getCoverIDAtSide(aSide) == 0 && getCoverIDAtSide(tSide) != 0) {
-						if (GT_ModHandler.damageOrDechargeItem(tCurrentItem, 1, 200, aPlayer)) {
-							setCoverDataAtSide(tSide, getCoverBehaviorAtSide(tSide).onCoverScrewdriverclick(tSide, getCoverIDAtSide(tSide), getCoverDataAtSide(tSide), this, aPlayer, 0.5F, 0.5F, 0.5F));
-							mMetaTileEntity.onScrewdriverRightClick(tSide, aPlayer, aX, aY, aZ);
-							GT_Utility.sendSoundToPlayers(worldObj, GregTech_API.sSoundList.get(100), 1.0F, -1, xCoord, yCoord, zCoord);
-						}
-					} else {
-						if (GT_ModHandler.damageOrDechargeItem(tCurrentItem, 1, 1000, aPlayer)) {
-							setCoverDataAtSide(aSide, getCoverBehaviorAtSide(aSide).onCoverScrewdriverclick(aSide, getCoverIDAtSide(aSide), getCoverDataAtSide(aSide), this, aPlayer, aX, aY, aZ));
-							mMetaTileEntity.onScrewdriverRightClick(aSide, aPlayer, aX, aY, aZ);
-							GT_Utility.sendSoundToPlayers(worldObj, GregTech_API.sSoundList.get(100), 1.0F, -1, xCoord, yCoord, zCoord);
-						}
-					}
-					return true;
-				}
-				
-				if (GT_Utility.isStackInList(tCurrentItem, GregTech_API.sHardHammerList)) {
-					//if (GT_ModHandler.damageOrDechargeItem(tCurrentItem, 1, 1000, aPlayer)) {
-					//	GT_Utility.sendSoundToPlayers(worldObj, GregTech_API.sSoundList.get(1), 1.0F, -1, xCoord, yCoord, zCoord);
-					//}
-					return true;
-				}
-				
-				if (GT_Utility.isStackInList(tCurrentItem, GregTech_API.sSoftHammerList)) {
-					if (GT_ModHandler.damageOrDechargeItem(tCurrentItem, 1, 1000, aPlayer)) {
-						if (mWorks) disableWorking(); else enableWorking();
-						GT_Utility.sendChatToPlayer(aPlayer, "Machine Processing: " + (isAllowedToWork()?"Enabled":"Disabled"));
-						GT_Utility.sendSoundToPlayers(worldObj, GregTech_API.sSoundList.get(101), 1.0F, -1, xCoord, yCoord, zCoord);
-					}
-					return true;
-				}
-				
-				if (GT_Utility.isStackInList(tCurrentItem, GregTech_API.sSolderingToolList)) {
-					if (GT_ModHandler.useSolderingIron(tCurrentItem, aPlayer)) {
-						mStrongRedstone ^= (1 << tSide);
-						GT_Utility.sendChatToPlayer(aPlayer, "Redstone Output at Side " + tSide + " set to: " + ((mStrongRedstone & (1 << tSide))!=0?"Strong":"Weak"));
-						GT_Utility.sendSoundToPlayers(worldObj, GregTech_API.sSoundList.get(103), 3.0F, -1, xCoord, yCoord, zCoord);
-					}
-					return true;
-				}
-				
-				byte cSide = tSide;
-				if (getCoverIDAtSide(aSide) != 0) cSide = aSide;
-				
-				if (getCoverIDAtSide(cSide) == 0) {
-					if (GregTech_API.sCovers.containsKey(new GT_ItemStack(tCurrentItem))) {
-						if (GregTech_API.getCoverBehavior(tCurrentItem).isCoverPlaceable(cSide, new GT_ItemStack(tCurrentItem), this) && mMetaTileEntity.allowCoverOnSide(cSide, new GT_ItemStack(tCurrentItem))) {
-							setCoverItemAtSide(cSide, tCurrentItem);
-							if (!aPlayer.capabilities.isCreativeMode) tCurrentItem.stackSize--;
-							GT_Utility.sendSoundToPlayers(worldObj, GregTech_API.sSoundList.get(100), 1.0F, -1, xCoord, yCoord, zCoord);
-						}
-						return true;
-					}
-				} else {
-					if (GT_Utility.isStackInList(tCurrentItem, GregTech_API.sCrowbarList)) {
-						if (GT_ModHandler.damageOrDechargeItem(tCurrentItem, 1, 1000, aPlayer)) {
-							GT_Utility.sendSoundToPlayers(worldObj, GregTech_API.sSoundList.get(0), 1.0F, -1, xCoord, yCoord, zCoord);
-							dropCover(cSide, aSide, false);
-						}
-						return true;
-					}
-				}
-			}
-			
-			if (getCoverBehaviorAtSide(aSide).onCoverRightclick(aSide, getCoverIDAtSide(aSide), getCoverDataAtSide(aSide), this, aPlayer, aX, aY, aZ)) return true;
-		}
-		
-		if (!getCoverBehaviorAtSide(aSide).isGUIClickable(aSide, getCoverIDAtSide(aSide), getCoverDataAtSide(aSide), this)) return false;
-		
-		try {
-			if (hasValidMetaTileEntity()) return mMetaTileEntity.onRightclick(this, aPlayer, aSide, aX, aY, aZ);
-    	} catch(Throwable e) {
-    		GT_Log.err.println("Encountered Exception while rightclicking TileEntity, the Game should've crashed now, but I prevented that. Please report immidietly to GregTech Intergalactical!!!");
-    		e.printStackTrace(GT_Log.err);
-    	}
-		
-		return false;
-	}
-	
-	@Override
-	public void onLeftclick(EntityPlayer aPlayer) {
-		try {
-			if (aPlayer != null && hasValidMetaTileEntity()) mMetaTileEntity.onLeftclick(this, aPlayer);
-    	} catch(Throwable e) {
-    		GT_Log.err.println("Encountered Exception while leftclicking TileEntity, the Game should've crashed now, but I prevented that. Please report immidietly to GregTech Intergalactical!!!");
-    		e.printStackTrace(GT_Log.err);
-    	}
-	}
-	
-	@Override
-	public boolean isDigitalChest() {
-		return false;
-	}
-	
-	@Override
-	public ItemStack[] getStoredItemData() {
-		return null;
-	}
-	
-	@Override
-	public void setItemCount(int aCount) {
-		//
-	}
-	
-	@Override
-	public int getMaxItemCount() {
-		return 0;
-	}
-	
-	/**
-	 * Can put aStack into Slot
-	 */
-	@Override
-	public boolean isItemValidForSlot(int aIndex, ItemStack aStack) {
-		return canAccessData() && mMetaTileEntity.isItemValidForSlot(aIndex, aStack);
-	}
-	
-	/**
-	 * returns all valid Inventory Slots, no matter which Side (Unless it's covered).
-	 * The Side Stuff is done in the following two Functions.
-	 */
-	@Override
-	public int[] getAccessibleSlotsFromSide(int aSide) {
-		if (canAccessData() && (getCoverBehaviorAtSide((byte)aSide).letsItemsOut((byte)aSide, getCoverIDAtSide((byte)aSide), getCoverDataAtSide((byte)aSide), -1, this) || getCoverBehaviorAtSide((byte)aSide).letsItemsIn((byte)aSide, getCoverIDAtSide((byte)aSide), getCoverDataAtSide((byte)aSide), -1, this))) return mMetaTileEntity.getAccessibleSlotsFromSide(aSide);
-		return new int[0];
-	}
-	
-	/**
-	 * Can put aStack into Slot at Side
-	 */
-	@Override
-	public boolean canInsertItem(int aIndex, ItemStack aStack, int aSide) {
-		return canAccessData() && getCoverBehaviorAtSide((byte)aSide).letsItemsIn ((byte)aSide, getCoverIDAtSide((byte)aSide), getCoverDataAtSide((byte)aSide), aIndex, this) && mMetaTileEntity.canInsertItem(aIndex, aStack, aSide);
-	}
-	
-	/**
-	 * Can pull aStack out of Slot from Side
-	 */
-	@Override
-	public boolean canExtractItem(int aIndex, ItemStack aStack, int aSide) {
-		return canAccessData() && getCoverBehaviorAtSide((byte)aSide).letsItemsOut((byte)aSide, getCoverIDAtSide((byte)aSide), getCoverDataAtSide((byte)aSide), aIndex, this) && mMetaTileEntity.canExtractItem(aIndex, aStack, aSide);
-	}
-	
-	@Override
-	public boolean isUpgradable() {
-		return false;
-	}
-	
-	@Override
-	public byte getInternalInputRedstoneSignal(byte aSide) {
-		return (byte)(getCoverBehaviorAtSide(aSide).getRedstoneInput(aSide, getInputRedstoneSignal(aSide), getCoverIDAtSide(aSide), getCoverDataAtSide(aSide), this)&15);
-	}
-	
-	@Override
-	public byte getInputRedstoneSignal(byte aSide) {
-		return (byte)(worldObj.getIndirectPowerLevelTo(getOffsetX(aSide, 1), getOffsetY(aSide, 1), getOffsetZ(aSide, 1), aSide)&15);
-	}
-	
-	@Override
-	public byte getOutputRedstoneSignal(byte aSide) {
-		return (byte)(getCoverBehaviorAtSide(aSide).manipulatesSidedRedstoneOutput(aSide, getCoverIDAtSide(aSide), getCoverDataAtSide(aSide), this) || (getCoverBehaviorAtSide(aSide).letsRedstoneGoOut(aSide, getCoverIDAtSide(aSide), getCoverDataAtSide(aSide), this))?mSidedRedstone[aSide]&15:0);
-	}
-	
-	@Override
-	public void setInternalOutputRedstoneSignal(byte aSide, byte aStrength) {
-		if (!getCoverBehaviorAtSide(aSide).manipulatesSidedRedstoneOutput(aSide, getCoverIDAtSide(aSide), getCoverDataAtSide(aSide), this)) setOutputRedstoneSignal(aSide, aStrength);
-	}
-	
-	@Override
-	public void setOutputRedstoneSignal(byte aSide, byte aStrength) {
-		aStrength = (byte)Math.min(Math.max(0, aStrength), 15);
-		if (aSide >= 0 && aSide < 6 && mSidedRedstone[aSide] != aStrength) {
-			mSidedRedstone[aSide] = aStrength;
-    		issueBlockUpdate();
-		}
-	}
-	
-	@Override
-	public boolean isSteamEngineUpgradable() {
-		return isUpgradable()&&!hasSteamEngineUpgrade()&&getSteamCapacity()>0;
-	}
-	
-	@Override
-	public boolean addSteamEngineUpgrade() {
-		if (isSteamEngineUpgradable()) {
-			issueBlockUpdate();
-			return true;
-		}
-		return false;
-	}
-	
-	@Override
-	public boolean hasSteamEngineUpgrade() {
-		return false;
-	}
-	
-	@Override
-	public boolean hasInventoryBeenModified() {
-		return mInventoryChanged;
-	}
-	
-	@Override
-	public void setGenericRedstoneOutput(boolean aOnOff) {
-		//
-	}
-	
-	@Override
-	public int getErrorDisplayID() {
-		return 0;
-	}
-	
-	@Override
-	public void setErrorDisplayID(int aErrorID) {
-		//
-	}
-	
-	@Override
-	public IMetaTileEntity getMetaTileEntity() {
-		return hasValidMetaTileEntity()?mMetaTileEntity:null;
-	}
-	
-	private final GT_CoverBehavior[] mCoverBehaviors = new GT_CoverBehavior[] {GregTech_API.sNoBehavior, GregTech_API.sNoBehavior, GregTech_API.sNoBehavior, GregTech_API.sNoBehavior, GregTech_API.sNoBehavior, GregTech_API.sNoBehavior};
-	
-	@Override
-	public GT_CoverBehavior getCoverBehaviorAtSide(byte aSide) {
-		return aSide >= 0 && aSide < mCoverBehaviors.length ? mCoverBehaviors[aSide] : GregTech_API.sNoBehavior;
-	}
-	
-	@Override
-	public void setCoverIDAtSide(byte aSide, int aID) {
-		if (aSide >= 0 && aSide < 6) {
-			mCoverSides[aSide] = aID;
-			mCoverData[aSide] = 0;
-			mCoverBehaviors[aSide] = GregTech_API.getCoverBehavior(aID);
-			issueCoverUpdate(aSide);
-			issueBlockUpdate();
-		}
-	}
-	
-	@Override
-	public void setCoverItemAtSide(byte aSide, ItemStack aCover) {
-		GregTech_API.getCoverBehavior(aCover).placeCover(aSide, aCover, this);
-	}
-	
-	@Override
-	public int getCoverIDAtSide(byte aSide) {
-		if (aSide >= 0 && aSide < 6) return mCoverSides[aSide]; return 0;
-	}
-	
-	@Override
-	public ItemStack getCoverItemAtSide(byte aSide) {
-		return GT_Utility.intToStack(getCoverIDAtSide(aSide));
-	}
-	
-	@Override
-	public boolean canPlaceCoverIDAtSide(byte aSide, int aID) {
-		return getCoverIDAtSide(aSide) == 0;
-	}
-	
-	@Override
-	public boolean canPlaceCoverItemAtSide(byte aSide, ItemStack aCover) {
-		return getCoverIDAtSide(aSide) == 0;
-	}
-	
-	@Override
-	public void setCoverDataAtSide(byte aSide, int aData) {
-		if (aSide >= 0 && aSide < 6) mCoverData[aSide] = aData;
-	}
-	
-	@Override
-	public int getCoverDataAtSide(byte aSide) {
-		if (aSide >= 0 && aSide < 6) return mCoverData[aSide];
-		return 0;
-	}
-	
-	@Override
-	public void setLightValue(byte aLightValue) {
-		//
-	}
-	
-	@Override
-	public long getAverageElectricInput() {
-		return 0;
-	}
-	
-	@Override
-	public long getAverageElectricOutput() {
-		return 0;
-	}
-
-	@Override
-	public boolean dropCover(byte aSide, byte aDroppedSide, boolean aForced) {
-		if (getCoverBehaviorAtSide(aSide).onCoverRemoval(aSide, getCoverIDAtSide(aSide), mCoverData[aSide], this, aForced) || aForced) {
-			ItemStack tStack = getCoverBehaviorAtSide(aSide).getDrop(aSide, getCoverIDAtSide(aSide), getCoverDataAtSide(aSide), this);
-			if (tStack != null) {
-				tStack.setTagCompound(null);
-				EntityItem tEntity = new EntityItem(worldObj, getOffsetX(aDroppedSide, 1) + 0.5, getOffsetY(aDroppedSide, 1) + 0.5, getOffsetZ(aDroppedSide, 1) + 0.5, tStack);
-				tEntity.motionX = 0;
-				tEntity.motionY = 0;
-				tEntity.motionZ = 0;
-				worldObj.spawnEntityInWorld(tEntity);
-			}
-			
-			setCoverIDAtSide(aSide, 0);
-			setOutputRedstoneSignal(aSide, (byte) 0);
-			return true;
-		}
-		return false;
-	}
-	
-	@Override
-	public String getOwnerName() {
-		return "Player";
-	}
-	
-	@Override
-	public String setOwnerName(String aName) {
-		return "Player";
-	}
-	
-	@Override
-	public byte getComparatorValue(byte aSide) {
-		return canAccessData()?mMetaTileEntity.getComparatorValue(aSide):0;
-	}
-	
-	@Override
-	public byte getStrongOutputRedstoneSignal(byte aSide) {
-		return aSide>=0&&aSide<6&&(mStrongRedstone & (1 << aSide))!=0?(byte)(mSidedRedstone[aSide]&15):0;
-	}
-	
-	@Override
-	public void setStrongOutputRedstoneSignal(byte aSide, byte aStrength) {
-		mStrongRedstone |= (1 << aSide);
-		setOutputRedstoneSignal(aSide, aStrength);
-	}
-	
-	@Override
-	public ItemStack decrStackSize(int aIndex, int aAmount) {
-		if (canAccessData()) {
-			mInventoryChanged = true;
-			return mMetaTileEntity.decrStackSize(aIndex, aAmount);
-		}
-		return null;
-	}
-	
-	@Override
-	public long injectEnergyUnits(byte aSide, long aVoltage, long aAmperage) {
-		if (canAccessData()) return mMetaTileEntity.injectEnergyUnits(aSide, aVoltage, aAmperage);
-		return 0;
-	}
-	
-	@Override
-	public boolean drainEnergyUnits(byte aSide, long aVoltage, long aAmperage) {
-		return false;
-	}
-	
-	@Override
-	public boolean acceptsRotationalEnergy(byte aSide) {
-		if (!canAccessData() || getCoverIDAtSide(aSide) != 0) return false;
-		return mMetaTileEntity.acceptsRotationalEnergy(aSide);
-	}
-	
-	@Override
-	public boolean injectRotationalEnergy(byte aSide, long aSpeed, long aEnergy) {
-		if (!canAccessData() || getCoverIDAtSide(aSide) != 0) return false;
-		return mMetaTileEntity.injectRotationalEnergy(aSide, aSpeed, aEnergy);
-	}
-	
+        return false;
+    }
+
+    @Override
+    public boolean hasSteamEngineUpgrade() {
+        return false;
+    }
+
+    @Override
+    public boolean hasInventoryBeenModified() {
+        return mInventoryChanged;
+    }
+
+    @Override
+    public void setGenericRedstoneOutput(boolean aOnOff) {
+        //
+    }
+
+    @Override
+    public int getErrorDisplayID() {
+        return 0;
+    }
+
+    @Override
+    public void setErrorDisplayID(int aErrorID) {
+        //
+    }
+
+    @Override
+    public IMetaTileEntity getMetaTileEntity() {
+        return hasValidMetaTileEntity() ? mMetaTileEntity : null;
+    }
+
+    @Override
+    public void setMetaTileEntity(IMetaTileEntity aMetaTileEntity) {
+        mMetaTileEntity = (MetaPipeEntity) aMetaTileEntity;
+    }
+
+    @Override
+    public GT_CoverBehavior getCoverBehaviorAtSide(byte aSide) {
+        return aSide >= 0 && aSide < mCoverBehaviors.length ? mCoverBehaviors[aSide] : GregTech_API.sNoBehavior;
+    }
+
+    @Override
+    public void setCoverIDAtSide(byte aSide, int aID) {
+        if (aSide >= 0 && aSide < 6) {
+            mCoverSides[aSide] = aID;
+            mCoverData[aSide] = 0;
+            mCoverBehaviors[aSide] = GregTech_API.getCoverBehavior(aID);
+            issueCoverUpdate(aSide);
+            issueBlockUpdate();
+        }
+    }
+
+    @Override
+    public void setCoverItemAtSide(byte aSide, ItemStack aCover) {
+        GregTech_API.getCoverBehavior(aCover).placeCover(aSide, aCover, this);
+    }
+
+    @Override
+    public int getCoverIDAtSide(byte aSide) {
+        if (aSide >= 0 && aSide < 6) return mCoverSides[aSide];
+        return 0;
+    }
+
+    @Override
+    public ItemStack getCoverItemAtSide(byte aSide) {
+        return GT_Utility.intToStack(getCoverIDAtSide(aSide));
+    }
+
+    @Override
+    public boolean canPlaceCoverIDAtSide(byte aSide, int aID) {
+        return getCoverIDAtSide(aSide) == 0;
+    }
+
+    @Override
+    public boolean canPlaceCoverItemAtSide(byte aSide, ItemStack aCover) {
+        return getCoverIDAtSide(aSide) == 0;
+    }
+
+    @Override
+    public void setCoverDataAtSide(byte aSide, int aData) {
+        if (aSide >= 0 && aSide < 6) mCoverData[aSide] = aData;
+    }
+
+    @Override
+    public int getCoverDataAtSide(byte aSide) {
+        if (aSide >= 0 && aSide < 6) return mCoverData[aSide];
+        return 0;
+    }
+
+    @Override
+    public void setLightValue(byte aLightValue) {
+        //
+    }
+
+    @Override
+    public long getAverageElectricInput() {
+        return 0;
+    }
+
+    @Override
+    public long getAverageElectricOutput() {
+        return 0;
+    }
+
+    @Override
+    public boolean dropCover(byte aSide, byte aDroppedSide, boolean aForced) {
+        if (getCoverBehaviorAtSide(aSide).onCoverRemoval(aSide, getCoverIDAtSide(aSide), mCoverData[aSide], this, aForced) || aForced) {
+            ItemStack tStack = getCoverBehaviorAtSide(aSide).getDrop(aSide, getCoverIDAtSide(aSide), getCoverDataAtSide(aSide), this);
+            if (tStack != null) {
+                tStack.setTagCompound(null);
+                EntityItem tEntity = new EntityItem(worldObj, getOffsetX(aDroppedSide, 1) + 0.5, getOffsetY(aDroppedSide, 1) + 0.5, getOffsetZ(aDroppedSide, 1) + 0.5, tStack);
+                tEntity.motionX = 0;
+                tEntity.motionY = 0;
+                tEntity.motionZ = 0;
+                worldObj.spawnEntityInWorld(tEntity);
+            }
+
+            setCoverIDAtSide(aSide, 0);
+            setOutputRedstoneSignal(aSide, (byte) 0);
+            return true;
+        }
+        return false;
+    }
+
+    @Override
+    public String getOwnerName() {
+        return "Player";
+    }
+
+    @Override
+    public String setOwnerName(String aName) {
+        return "Player";
+    }
+
+    @Override
+    public byte getComparatorValue(byte aSide) {
+        return canAccessData() ? mMetaTileEntity.getComparatorValue(aSide) : 0;
+    }
+
+    @Override
+    public byte getStrongOutputRedstoneSignal(byte aSide) {
+        return aSide >= 0 && aSide < 6 && (mStrongRedstone & (1 << aSide)) != 0 ? (byte) (mSidedRedstone[aSide] & 15) : 0;
+    }
+
+    @Override
+    public void setStrongOutputRedstoneSignal(byte aSide, byte aStrength) {
+        mStrongRedstone |= (1 << aSide);
+        setOutputRedstoneSignal(aSide, aStrength);
+    }
+
+    @Override
+    public ItemStack decrStackSize(int aIndex, int aAmount) {
+        if (canAccessData()) {
+            mInventoryChanged = true;
+            return mMetaTileEntity.decrStackSize(aIndex, aAmount);
+        }
+        return null;
+    }
+
+    @Override
+    public long injectEnergyUnits(byte aSide, long aVoltage, long aAmperage) {
+        if (canAccessData()) return mMetaTileEntity.injectEnergyUnits(aSide, aVoltage, aAmperage);
+        return 0;
+    }
+
+    @Override
+    public boolean drainEnergyUnits(byte aSide, long aVoltage, long aAmperage) {
+        return false;
+    }
+
+    @Override
+    public boolean acceptsRotationalEnergy(byte aSide) {
+        if (!canAccessData() || getCoverIDAtSide(aSide) != 0) return false;
+        return mMetaTileEntity.acceptsRotationalEnergy(aSide);
+    }
+
+    @Override
+    public boolean injectRotationalEnergy(byte aSide, long aSpeed, long aEnergy) {
+        if (!canAccessData() || getCoverIDAtSide(aSide) != 0) return false;
+        return mMetaTileEntity.injectRotationalEnergy(aSide, aSpeed, aEnergy);
+    }
+
     @Override
     public int fill(ForgeDirection aSide, FluidStack aFluid, boolean doFill) {
-    	if (mTickTimer > 5 && canAccessData() && (aSide == ForgeDirection.UNKNOWN || (mMetaTileEntity.isLiquidInput ((byte)aSide.ordinal()) && getCoverBehaviorAtSide((byte)aSide.ordinal()).letsFluidIn ((byte)aSide.ordinal(), getCoverIDAtSide((byte)aSide.ordinal()), getCoverDataAtSide((byte)aSide.ordinal()), aFluid==null?null:aFluid.getFluid(), this)))) return mMetaTileEntity.fill(aSide, aFluid, doFill);
-		return 0;
-    }
-    
-	@Override
-	public FluidStack drain(ForgeDirection aSide, int maxDrain, boolean doDrain) {
-		if (mTickTimer > 5 && canAccessData() && (aSide == ForgeDirection.UNKNOWN || (mMetaTileEntity.isLiquidOutput((byte)aSide.ordinal()) && getCoverBehaviorAtSide((byte)aSide.ordinal()).letsFluidOut((byte)aSide.ordinal(), getCoverIDAtSide((byte)aSide.ordinal()), getCoverDataAtSide((byte)aSide.ordinal()), mMetaTileEntity.getFluid()==null?null:mMetaTileEntity.getFluid().getFluid(), this)))) return mMetaTileEntity.drain(aSide, maxDrain, doDrain);
-		return null;
-	}
-	
-	@Override
-	public FluidStack drain(ForgeDirection aSide, FluidStack aFluid, boolean doDrain) {
-		if (mTickTimer > 5 && canAccessData() && (aSide == ForgeDirection.UNKNOWN || (mMetaTileEntity.isLiquidOutput((byte)aSide.ordinal()) && getCoverBehaviorAtSide((byte)aSide.ordinal()).letsFluidOut((byte)aSide.ordinal(), getCoverIDAtSide((byte)aSide.ordinal()), getCoverDataAtSide((byte)aSide.ordinal()), aFluid==null?null:aFluid.getFluid(), this)))) return mMetaTileEntity.drain(aSide, aFluid, doDrain);
-		return null;
-	}
-	
-	@Override
-	public boolean canFill(ForgeDirection aSide, Fluid aFluid) {
-		if (mTickTimer > 5 && canAccessData() && (aSide == ForgeDirection.UNKNOWN || (mMetaTileEntity.isLiquidInput ((byte)aSide.ordinal()) && getCoverBehaviorAtSide((byte)aSide.ordinal()).letsFluidIn ((byte)aSide.ordinal(), getCoverIDAtSide((byte)aSide.ordinal()), getCoverDataAtSide((byte)aSide.ordinal()), aFluid, this)))) return mMetaTileEntity.canFill(aSide, aFluid);
-		return false;
-	}
-	
-	@Override
-	public boolean canDrain(ForgeDirection aSide, Fluid aFluid) {
-		if (mTickTimer > 5 && canAccessData() && (aSide == ForgeDirection.UNKNOWN || (mMetaTileEntity.isLiquidOutput((byte)aSide.ordinal()) && getCoverBehaviorAtSide((byte)aSide.ordinal()).letsFluidOut((byte)aSide.ordinal(), getCoverIDAtSide((byte)aSide.ordinal()), getCoverDataAtSide((byte)aSide.ordinal()), aFluid, this)))) return mMetaTileEntity.canDrain(aSide, aFluid);
-		return false;
-	}
-	
-	@Override
-	public FluidTankInfo[] getTankInfo(ForgeDirection aSide) {
-		if (canAccessData() && (aSide == ForgeDirection.UNKNOWN || (mMetaTileEntity.isLiquidInput((byte)aSide.ordinal()) && getCoverBehaviorAtSide((byte)aSide.ordinal()).letsFluidIn ((byte)aSide.ordinal(), getCoverIDAtSide((byte)aSide.ordinal()), getCoverDataAtSide((byte)aSide.ordinal()), null, this)) || (mMetaTileEntity.isLiquidOutput((byte)aSide.ordinal()) && getCoverBehaviorAtSide((byte)aSide.ordinal()).letsFluidOut((byte)aSide.ordinal(), getCoverIDAtSide((byte)aSide.ordinal()), getCoverDataAtSide((byte)aSide.ordinal()), null, this)))) return mMetaTileEntity.getTankInfo(aSide);
-		return new FluidTankInfo[] {};
-	}
-	
-	@Override
-	public boolean isInvalidTileEntity() {
-		return isInvalid();
-	}
-	
-	@Override
-	public boolean addStackToSlot(int aIndex, ItemStack aStack) {
-		if (GT_Utility.isStackInvalid(aStack)) return true;
-		if (aIndex < 0 || aIndex >= getSizeInventory()) return false;
-		ItemStack tStack = getStackInSlot(aIndex);
-		if (GT_Utility.isStackInvalid(tStack)) {
-			setInventorySlotContents(aIndex, aStack);
-			return true;
-		}
-		aStack = GT_OreDictUnificator.get(aStack);
-		if (GT_Utility.areStacksEqual(tStack, aStack) && tStack.stackSize + aStack.stackSize <= Math.min(aStack.getMaxStackSize(), getInventoryStackLimit())) {
-			tStack.stackSize+=aStack.stackSize;
-			return true;
-		}
-		return false;
-	}
-	
-	@Override
-	public boolean addStackToSlot(int aIndex, ItemStack aStack, int aAmount) {
-		return addStackToSlot(aIndex, GT_Utility.copyAmount(aAmount, aStack));
-	}
-	
-	@Override
-	public void setMetaTileEntity(IMetaTileEntity aMetaTileEntity) {
-		mMetaTileEntity = (MetaPipeEntity)aMetaTileEntity;
-	}
-	
-	@Override
-	public byte getColorization() {
-		return (byte)(mColor-1);
-	}
-	
-	@Override
-	public byte setColorization(byte aColor) {
-		if (aColor > 15 || aColor < -1) aColor = -1;
-		if (canAccessData()) mMetaTileEntity.onColorChangeServer(aColor);
-		return mColor = (byte)(aColor+1);
-	}
-	
-	@Override
-	public float getThickNess() {
-		if (canAccessData()) return mMetaTileEntity.getThickNess();
-		return 1.0F;
-	}
-	
-	public boolean renderInside(byte aSide) {
-		if (canAccessData()) return mMetaTileEntity.renderInside(aSide);
-		return false;
-	}
-	
-	@Override
-	public float getBlastResistance(byte aSide) {
-		return (mConnections & 192) != 0 ? 50.0F : 5.0F;
-	}
-
-	@Override
-	public boolean isMufflerUpgradable() {
-		return false;
-	}
-
-	@Override
-	public boolean addMufflerUpgrade() {
-		return false;
-	}
-
-	@Override
-	public boolean hasMufflerUpgrade() {
-		return false;
-	}
-	
-	@Override
-	public boolean isUniversalEnergyStored(long aEnergyAmount) {
-		return getUniversalEnergyStored() >= aEnergyAmount;
-	}
-	
-	@Override
-	public String[] getInfoData() {
-		{if (canAccessData()) return getMetaTileEntity().getInfoData(); return new String[]{};}
-	}
-
-	@Override
-	public byte getConnections() {
-		return mConnections;
-	}
-	
-	@Override
+        if (mTickTimer > 5 && canAccessData() && (aSide == ForgeDirection.UNKNOWN || (mMetaTileEntity.isLiquidInput((byte) aSide.ordinal()) && getCoverBehaviorAtSide((byte) aSide.ordinal()).letsFluidIn((byte) aSide.ordinal(), getCoverIDAtSide((byte) aSide.ordinal()), getCoverDataAtSide((byte) aSide.ordinal()), aFluid == null ? null : aFluid.getFluid(), this))))
+            return mMetaTileEntity.fill(aSide, aFluid, doFill);
+        return 0;
+    }
+
+    @Override
+    public FluidStack drain(ForgeDirection aSide, int maxDrain, boolean doDrain) {
+        if (mTickTimer > 5 && canAccessData() && (aSide == ForgeDirection.UNKNOWN || (mMetaTileEntity.isLiquidOutput((byte) aSide.ordinal()) && getCoverBehaviorAtSide((byte) aSide.ordinal()).letsFluidOut((byte) aSide.ordinal(), getCoverIDAtSide((byte) aSide.ordinal()), getCoverDataAtSide((byte) aSide.ordinal()), mMetaTileEntity.getFluid() == null ? null : mMetaTileEntity.getFluid().getFluid(), this))))
+            return mMetaTileEntity.drain(aSide, maxDrain, doDrain);
+        return null;
+    }
+
+    @Override
+    public FluidStack drain(ForgeDirection aSide, FluidStack aFluid, boolean doDrain) {
+        if (mTickTimer > 5 && canAccessData() && (aSide == ForgeDirection.UNKNOWN || (mMetaTileEntity.isLiquidOutput((byte) aSide.ordinal()) && getCoverBehaviorAtSide((byte) aSide.ordinal()).letsFluidOut((byte) aSide.ordinal(), getCoverIDAtSide((byte) aSide.ordinal()), getCoverDataAtSide((byte) aSide.ordinal()), aFluid == null ? null : aFluid.getFluid(), this))))
+            return mMetaTileEntity.drain(aSide, aFluid, doDrain);
+        return null;
+    }
+
+    @Override
+    public boolean canFill(ForgeDirection aSide, Fluid aFluid) {
+        if (mTickTimer > 5 && canAccessData() && (aSide == ForgeDirection.UNKNOWN || (mMetaTileEntity.isLiquidInput((byte) aSide.ordinal()) && getCoverBehaviorAtSide((byte) aSide.ordinal()).letsFluidIn((byte) aSide.ordinal(), getCoverIDAtSide((byte) aSide.ordinal()), getCoverDataAtSide((byte) aSide.ordinal()), aFluid, this))))
+            return mMetaTileEntity.canFill(aSide, aFluid);
+        return false;
+    }
+
+    @Override
+    public boolean canDrain(ForgeDirection aSide, Fluid aFluid) {
+        if (mTickTimer > 5 && canAccessData() && (aSide == ForgeDirection.UNKNOWN || (mMetaTileEntity.isLiquidOutput((byte) aSide.ordinal()) && getCoverBehaviorAtSide((byte) aSide.ordinal()).letsFluidOut((byte) aSide.ordinal(), getCoverIDAtSide((byte) aSide.ordinal()), getCoverDataAtSide((byte) aSide.ordinal()), aFluid, this))))
+            return mMetaTileEntity.canDrain(aSide, aFluid);
+        return false;
+    }
+
+    @Override
+    public FluidTankInfo[] getTankInfo(ForgeDirection aSide) {
+        if (canAccessData() && (aSide == ForgeDirection.UNKNOWN || (mMetaTileEntity.isLiquidInput((byte) aSide.ordinal()) && getCoverBehaviorAtSide((byte) aSide.ordinal()).letsFluidIn((byte) aSide.ordinal(), getCoverIDAtSide((byte) aSide.ordinal()), getCoverDataAtSide((byte) aSide.ordinal()), null, this)) || (mMetaTileEntity.isLiquidOutput((byte) aSide.ordinal()) && getCoverBehaviorAtSide((byte) aSide.ordinal()).letsFluidOut((byte) aSide.ordinal(), getCoverIDAtSide((byte) aSide.ordinal()), getCoverDataAtSide((byte) aSide.ordinal()), null, this))))
+            return mMetaTileEntity.getTankInfo(aSide);
+        return new FluidTankInfo[]{};
+    }
+
+    @Override
+    public boolean isInvalidTileEntity() {
+        return isInvalid();
+    }
+
+    @Override
+    public boolean addStackToSlot(int aIndex, ItemStack aStack) {
+        if (GT_Utility.isStackInvalid(aStack)) return true;
+        if (aIndex < 0 || aIndex >= getSizeInventory()) return false;
+        ItemStack tStack = getStackInSlot(aIndex);
+        if (GT_Utility.isStackInvalid(tStack)) {
+            setInventorySlotContents(aIndex, aStack);
+            return true;
+        }
+        aStack = GT_OreDictUnificator.get(aStack);
+        if (GT_Utility.areStacksEqual(tStack, aStack) && tStack.stackSize + aStack.stackSize <= Math.min(aStack.getMaxStackSize(), getInventoryStackLimit())) {
+            tStack.stackSize += aStack.stackSize;
+            return true;
+        }
+        return false;
+    }
+
+    @Override
+    public boolean addStackToSlot(int aIndex, ItemStack aStack, int aAmount) {
+        return addStackToSlot(aIndex, GT_Utility.copyAmount(aAmount, aStack));
+    }
+
+    @Override
+    public byte getColorization() {
+        return (byte) (mColor - 1);
+    }
+
+    @Override
+    public byte setColorization(byte aColor) {
+        if (aColor > 15 || aColor < -1) aColor = -1;
+        if (canAccessData()) mMetaTileEntity.onColorChangeServer(aColor);
+        return mColor = (byte) (aColor + 1);
+    }
+
+    @Override
+    public float getThickNess() {
+        if (canAccessData()) return mMetaTileEntity.getThickNess();
+        return 1.0F;
+    }
+
+    public boolean renderInside(byte aSide) {
+        if (canAccessData()) return mMetaTileEntity.renderInside(aSide);
+        return false;
+    }
+
+    @Override
+    public float getBlastResistance(byte aSide) {
+        return (mConnections & 192) != 0 ? 50.0F : 5.0F;
+    }
+
+    @Override
+    public boolean isMufflerUpgradable() {
+        return false;
+    }
+
+    @Override
+    public boolean addMufflerUpgrade() {
+        return false;
+    }
+
+    @Override
+    public boolean hasMufflerUpgrade() {
+        return false;
+    }
+
+    @Override
+    public boolean isUniversalEnergyStored(long aEnergyAmount) {
+        return getUniversalEnergyStored() >= aEnergyAmount;
+    }
+
+    @Override
+    public String[] getInfoData() {
+        {
+            if (canAccessData()) return getMetaTileEntity().getInfoData();
+            return new String[]{};
+        }
+    }
+
+    @Override
+    public byte getConnections() {
+        return mConnections;
+    }
+
+    @Override
     public void markDirty() {
-    	super.markDirty();
-    	mInventoryChanged = true;
-    }
-	
-	@Override
-	public int getLightOpacity() {
-		return mMetaTileEntity == null ? 0 : mMetaTileEntity.getLightOpacity();
-	}
-	
-	@Override
-	public void addCollisionBoxesToList(World aWorld, int aX, int aY, int aZ, AxisAlignedBB inputAABB, List<AxisAlignedBB> outputAABB, Entity collider) {
-		mMetaTileEntity.addCollisionBoxesToList(aWorld, aX, aY, aZ, inputAABB, outputAABB, collider);
-	}
-	
-	@Override
-	public AxisAlignedBB getCollisionBoundingBoxFromPool(World aWorld, int aX, int aY, int aZ) {
-		return mMetaTileEntity.getCollisionBoundingBoxFromPool(aWorld, aX, aY, aZ);
-	}
-	
-	@Override
-	public void onEntityCollidedWithBlock(World aWorld, int aX, int aY, int aZ, Entity collider) {
-		mMetaTileEntity.onEntityCollidedWithBlock(aWorld, aX, aY, aZ, collider);
-	}
+        super.markDirty();
+        mInventoryChanged = true;
+    }
+
+    @Override
+    public int getLightOpacity() {
+        return mMetaTileEntity == null ? 0 : mMetaTileEntity.getLightOpacity();
+    }
+
+    @Override
+    public void addCollisionBoxesToList(World aWorld, int aX, int aY, int aZ, AxisAlignedBB inputAABB, List<AxisAlignedBB> outputAABB, Entity collider) {
+        mMetaTileEntity.addCollisionBoxesToList(aWorld, aX, aY, aZ, inputAABB, outputAABB, collider);
+    }
+
+    @Override
+    public AxisAlignedBB getCollisionBoundingBoxFromPool(World aWorld, int aX, int aY, int aZ) {
+        return mMetaTileEntity.getCollisionBoundingBoxFromPool(aWorld, aX, aY, aZ);
+    }
+
+    @Override
+    public void onEntityCollidedWithBlock(World aWorld, int aX, int aY, int aZ, Entity collider) {
+        mMetaTileEntity.onEntityCollidedWithBlock(aWorld, aX, aY, aZ, collider);
+    }
 }
\ No newline at end of file