src/main/java/StevenDimDoors/mod_pocketDim/EventHookContainer.java

@@ -75,7 +75,6 @@ public class EventHookContainer
 	public void onSoundEffectResult(PlayBackgroundMusicEvent event)
 	{
 		if (FMLClientHandler.instance().getClient().thePlayer.worldObj.provider.dimensionId == mod_pocketDim.properties.LimboDimensionID)
-			;
 		{
 			this.playMusicForDim(FMLClientHandler.instance().getClient().thePlayer.worldObj);
 		}
@@ -92,6 +91,8 @@ public class EventHookContainer
 		World world = event.entity.worldObj;
 		ItemStack stack = event.entityPlayer.inventory.getCurrentItem();
 		if (stack != null && stack.getItem() instanceof ItemDoor)
+		{
+			if(BaseItemDoor.getDoorToPlace(stack.getItem())!=null)
 			{
 				if (mod_pocketDim.itemDimensionalDoor.tryToPlaceDoor(stack, event.entityPlayer, world,
 						event.x, event.y, event.z, event.face))
@@ -101,6 +102,7 @@ public class EventHookContainer
 				}
 			}
 		}
+	}
 
 	@ForgeSubscribe
 	public void onWorldLoad(WorldEvent.Load event)

src/main/java/StevenDimDoors/mod_pocketDim/core/PocketManager.java

@@ -424,7 +424,8 @@ public class PocketManager
 				{
 					System.out.println("Importing old DD save data...");
 					OldSaveImporter.importOldSave(oldSaveData);
-					oldSaveData.delete();
+					
+					oldSaveData.renameTo(new File(oldSaveData.getAbsolutePath()+"_IMPORTED"));
 
 					System.out.println("Import Succesful!");
 				}

src/main/java/StevenDimDoors/mod_pocketDim/dungeon/pack/DungeonPack.java

@@ -298,4 +298,9 @@ public class DungeonPack
 		WeightedContainer<DungeonData> resultContainer = (WeightedContainer<DungeonData>) WeightedRandom.getRandomItem(random, weights);
 		return 	(resultContainer != null) ? resultContainer.getData() : null;
 	}
+	@Override
+	public String toString()
+	{
+		return this.name;
+	}
 }

src/main/java/StevenDimDoors/mod_pocketDim/dungeon/pack/DungeonType.java

@@ -45,4 +45,9 @@ public class DungeonType implements Comparable<DungeonType>
 		final int prime = 2039;
 		return prime * ID;
 	}
+	@Override
+	public String toString()
+	{
+		return this.Name+" owned by "+this.Owner;
+	}
 }

src/main/java/StevenDimDoors/mod_pocketDim/mod_pocketDim.java

@@ -102,6 +102,9 @@ public class mod_pocketDim
 	public static final String version = "1.6.4-R2.2.3";
 	public static final String modid = "dimdoors";
 	
+	//TODO need a place to stick all these constants
+	public static final int NETHER_DIMENSION_ID = -1;
+
 	//need to clean up 
 	@SidedProxy(clientSide = "StevenDimDoors.mod_pocketDimClient.ClientProxy", serverSide = "StevenDimDoors.mod_pocketDim.CommonProxy")
 	public static CommonProxy proxy;

src/main/java/StevenDimDoors/mod_pocketDim/saving/OldSaveImporter.java

@@ -39,10 +39,39 @@ public class OldSaveImporter
                  return;
         }
         
+        //build the child list
+        HashMap<Integer, ArrayList<Integer>> parentChildMapping = new HashMap<Integer, ArrayList<Integer>>();
+        for(DimData data : dimMap.values())
+        {
+        	if(data.isPocket)
+        	{
+	        	LinkData link = data.exitDimLink;
+	        	
+	        	if(parentChildMapping.containsKey(link.destDimID))
+	        	{
+	        		parentChildMapping.get(link.destDimID).add(data.dimID);
+	        	}
+	        	else
+	        	{
+	        		parentChildMapping.put(link.destDimID, new ArrayList<Integer>());
+	        		parentChildMapping.get(link.destDimID).add(data.dimID);
+	        	}
+	        	parentChildMapping.remove(data.dimID);
+        	}
+        }
+        
         for(DimData data : dimMap.values())
         {
             List<PackedLinkData> newPackedLinkData = new ArrayList<PackedLinkData>();
-        	List<Integer> childDims = new ArrayList<Integer>();
+            List<Integer> childDims;
+        	if(parentChildMapping.containsKey(data.dimID))
+        	{
+            	childDims =parentChildMapping.get(data.dimID);
+        	}
+        	else
+        	{
+        		childDims = new ArrayList<Integer>();
+        	}
 
             for(LinkData link : data.getLinksInDim())
             {
@@ -55,19 +84,21 @@ public class OldSaveImporter
             	
             	newPackedLinkData.add(newPackedLink);
             	allPackedLinks.add(newPackedLink);
-
             }
-            
+            PackedDimData dim;
-            PackedDimData dim = new PackedDimData(data.dimID, data.depth, data.depth, data.exitDimLink.locDimID, data.exitDimLink.locDimID, 0, data.dungeonGenerator!=null, data.hasBeenFilled, null, new Point3D(0,64,0), childDims, newPackedLinkData, null);
+            if(data.isPocket)
+            {
+                dim = new PackedDimData(data.dimID, data.depth, data.depth, data.exitDimLink.locDimID, data.exitDimLink.locDimID, 0, data.dungeonGenerator!=null, data.hasBeenFilled, null, new Point3D(0,64,0), childDims, newPackedLinkData, null);
+            }
+            else
+            {
+                dim = new PackedDimData(data.dimID, data.depth, data.depth, data.dimID, data.dimID, 0, data.dungeonGenerator!=null, data.hasBeenFilled, null, new Point3D(0,64,0), childDims, newPackedLinkData, null);
+            }
             newPackedDimData.put(dim.ID,dim);
+        }
         
         DDSaveHandler.unpackDimData(newPackedDimData);
         DDSaveHandler.unpackLinkData(allPackedLinks);
-
-            
-        }
-       
-    
 	}
 	
 }

src/main/java/StevenDimDoors/mod_pocketDim/tileentities/DDTileEntityBase.java

@@ -0,0 +1,13 @@
+package StevenDimDoors.mod_pocketDim.tileentities;
+import java.util.Random;
+import net.minecraft.tileentity.TileEntity;
+
+public abstract class DDTileEntityBase extends TileEntity
+{
+	/**
+	 * 
+	 * @return an array of floats representing RGBA color where 1.0 = 255.
+	 */
+	public abstract float[] getRenderColor(Random rand);
+	
+}

src/main/java/StevenDimDoors/mod_pocketDim/tileentities/TileEntityDimDoor.java

@@ -1,8 +1,10 @@
 package StevenDimDoors.mod_pocketDim.tileentities;
 
+import java.util.Random;
 import StevenDimDoors.mod_pocketDim.ServerPacketHandler;
 import StevenDimDoors.mod_pocketDim.mod_pocketDim;
 import StevenDimDoors.mod_pocketDim.blocks.IDimDoor;
+import StevenDimDoors.mod_pocketDim.core.NewDimData;
 import StevenDimDoors.mod_pocketDim.core.PocketManager;
 import net.minecraft.block.Block;
 import net.minecraft.nbt.NBTTagCompound;
@@ -11,7 +13,7 @@ import net.minecraft.network.packet.Packet130UpdateSign;
 import net.minecraft.network.packet.Packet250CustomPayload;
 import net.minecraft.tileentity.TileEntity;
 
-public class TileEntityDimDoor extends TileEntity 
+public class TileEntityDimDoor extends DDTileEntityBase 
 {
 	public boolean openOrClosed;
 	public int orientation;
@@ -22,13 +24,9 @@ public class TileEntityDimDoor extends TileEntity
 	@Override
 	public boolean canUpdate()
 	{
-		return true;
+		return false;
 	}
 
-	@Override
-	public void updateEntity()
-	{ 
-	}
 	@Override
 	 public Packet getDescriptionPacket()
 	 {
@@ -83,5 +81,22 @@ public class TileEntityDimDoor extends TileEntity
 		nbt.setBoolean("hasGennedPair", hasGennedPair);
 	}
 
-	
+	@Override
+	public float[] getRenderColor(Random rand)
+	{
+		float[] rgbaColor = {1,1,1,1};
+		if (this.worldObj.provider.dimensionId == mod_pocketDim.NETHER_DIMENSION_ID)
+		{
+			rgbaColor[0] = rand.nextFloat() * 0.5F + 0.4F;
+			rgbaColor[1] = rand.nextFloat() * 0.05F;
+			rgbaColor[2] = rand.nextFloat() * 0.05F;
+		}
+		else
+		{
+			rgbaColor[0] = rand.nextFloat() * 0.5F + 0.1F;
+			rgbaColor[1] = rand.nextFloat() * 0.4F + 0.4F;
+			rgbaColor[2] = rand.nextFloat() * 0.6F + 0.5F;
+		}
+		return rgbaColor;
+	}
 }

src/main/java/StevenDimDoors/mod_pocketDim/tileentities/TileEntityRift.java

@@ -33,7 +33,7 @@ import StevenDimDoors.mod_pocketDim.core.NewDimData;
 import StevenDimDoors.mod_pocketDim.core.PocketManager;
 import StevenDimDoors.mod_pocketDim.util.Point4D;
 
-public class TileEntityRift extends TileEntity
+public class TileEntityRift extends DDTileEntityBase
 {
 	private static final int RIFT_INTERACTION_RANGE = 5;
 	private static final int MAX_ANCESTOR_LINKS = 2;
@@ -44,6 +44,8 @@ public class TileEntityRift extends TileEntity
 	private static final int MAX_RIFT_SPREAD_CHANCE = 256;
 	private static final int HOSTILE_ENDERMAN_CHANCE = 1;
 	private static final int MAX_HOSTILE_ENDERMAN_CHANCE = 3;
+	private static final float[] POCKET_RENDER_COLOR= {1,1,1,.7F};
+	private static final float[] DEFAULT_RENDER_COLOR= {1,1,1,1};
 
 	private static Random random = new Random();
 
@@ -112,11 +114,7 @@ public class TileEntityRift extends TileEntity
 		updateTimer++;
 	}
 
-	@Override
+	
-	public boolean canUpdate()
-	{
-		return true;
-	}
 
 	private void clearBlocksOnRift()
 	{
@@ -387,4 +385,10 @@ public class TileEntityRift extends TileEntity
 	{
 		readFromNBT(pkt.data);
 	}
+
+	@Override
+	public float[] getRenderColor(Random rand)
+	{
+		return null;
+	}
 }

src/main/java/StevenDimDoors/mod_pocketDim/tileentities/TileEntityTransTrapdoor.java

@@ -1,44 +1,36 @@
 package StevenDimDoors.mod_pocketDim.tileentities;
 
+import java.util.Random;
+import StevenDimDoors.mod_pocketDim.mod_pocketDim;
 import net.minecraft.nbt.NBTTagCompound;
 import net.minecraft.tileentity.TileEntity;
 
-public class TileEntityTransTrapdoor extends TileEntity
+public class TileEntityTransTrapdoor extends DDTileEntityBase
 {
 	public boolean hasRift;
 	
-	
-
 	@Override
 	public boolean canUpdate()
 	{
-		return true;
+		return false;
 	}
 
 	@Override
-	public void updateEntity() 
+	public float[] getRenderColor(Random rand)
 	{
-		
+		float[] rgbaColor = {1,1,1,1};
-	}
+		if (this.worldObj.provider.dimensionId == mod_pocketDim.NETHER_DIMENSION_ID)
-
-	@Override
-	public void readFromNBT(NBTTagCompound nbt)
 		{
-		super.readFromNBT(nbt);
+			rgbaColor[0] = worldObj.rand.nextFloat() * 0.5F + 0.4F;
-		try
+			rgbaColor[1] = worldObj.rand.nextFloat() * 0.05F;
+			rgbaColor[2] = worldObj.rand.nextFloat() * 0.05F;
+		}
+		else
 		{
-			this.hasRift = nbt.getBoolean("hasRift");
+			rgbaColor[0] = worldObj.rand.nextFloat() * 0.5F + 0.1F;
+			rgbaColor[1] = worldObj.rand.nextFloat() * 0.4F + 0.4F;
+			rgbaColor[2] = worldObj.rand.nextFloat() * 0.6F + 0.5F;
 		}
-		catch (Exception e)
+		return rgbaColor;
-		{
-
-		}
-	}
-
-	@Override
-	public void writeToNBT(NBTTagCompound nbt)
-	{
-		super.writeToNBT(nbt);
-		nbt.setBoolean("hasRift", this.hasRift);
 	}
 }

src/main/java/StevenDimDoors/mod_pocketDimClient/RenderDimDoor.java

@@ -181,33 +181,8 @@ public class RenderDimDoor extends TileEntitySpecialRenderer
 
 			GL11.glBegin(GL11.GL_QUADS);
 			
-			// Set the portal's color depending on whether it's in the Nether
+			float[] color = tile.getRenderColor(rand);
-			float var21, var22, var23;
+			GL11.glColor4f(color[0] * var17, color[1] * var17, color[2] * var17, color[3]);
-			NewDimData dimension = PocketManager.getDimensionData(tile.worldObj);
-			if (dimension.root().id() == NETHER_DIMENSION_ID)
-			{
-				var21 = rand.nextFloat() * 0.5F + 0.4F;
-				var22 = rand.nextFloat() * 0.05F;
-				var23 = rand.nextFloat() * 0.05F;
-				if (count == 0)
-				{
-					var21 = 1.0F;
-				}
-			}
-			else
-			{
-				var21 = rand.nextFloat() * 0.5F + 0.1F;
-				var22 = rand.nextFloat() * 0.4F + 0.4F;
-				var23 = rand.nextFloat() * 0.6F + 0.5F;
-				if (count == 0)
-				{
-					var23 = 1.0F;
-					var22 = 1.0F;
-				}
-			}
-			
-			GL11.glColor4d(var21 * var17, var22 * var17, var23 * var17, 1.0F);
-			
 
 				switch (tile.orientation)
 				{