Remove Meta values from Config.

Fixed a number of rendering gltiches with Smart/Covered Cables

core/Registration.java

@@ -90,11 +90,11 @@ import appeng.hooks.AETrading;
 import appeng.hooks.MeteoriteWorldGen;
 import appeng.hooks.QuartzWorldGen;
 import appeng.hooks.TickHandler;
-import appeng.items.materials.ItemMaterial;
+import appeng.items.materials.ItemMultiMaterial;
 import appeng.items.materials.MaterialType;
 import appeng.items.misc.ItemCrystalSeed;
 import appeng.items.parts.ItemFacade;
-import appeng.items.parts.ItemPart;
+import appeng.items.parts.ItemMultiPart;
 import appeng.items.parts.PartType;
 import appeng.items.storage.ItemBasicStorageCell;
 import appeng.items.storage.ItemCreativeStorageCell;
@@ -123,6 +123,8 @@ import appeng.me.cache.SecurityCache;
 import appeng.me.cache.SpatialPylonCache;
 import appeng.me.cache.TickManagerCache;
 import appeng.me.storage.AEExternalHandler;
+import appeng.migration.OldItemMaterial;
+import appeng.migration.OldItemPart;
 import appeng.parts.PartPlacement;
 import appeng.recipes.AEItemResolver;
 import appeng.recipes.RecipeHandler;
@@ -202,7 +204,7 @@ public class Registration
 		Parts parts = appeng.core.Api.instance.parts();
 		Blocks blocks = appeng.core.Api.instance.blocks();
 
-		AEItemDefinition materialItem = (AEFeatureHandler) addFeature( ItemMaterial.class );
+		AEItemDefinition materialItem = (AEFeatureHandler) addFeature( ItemMultiMaterial.class );
 
 		Class materialClass = materials.getClass();
 		for (MaterialType mat : MaterialType.values())
@@ -210,7 +212,7 @@ public class Registration
 			try
 			{
 				Field f = materialClass.getField( "material" + mat.name() );
-				ItemStackSrc is = ((ItemMaterial) materialItem.item()).createMaterial( mat );
+				ItemStackSrc is = ((ItemMultiMaterial) materialItem.item()).createMaterial( mat );
 				if ( is != null )
 					f.set( materials, new DamagedItemDefinition( is ) );
 				else
@@ -223,7 +225,7 @@ public class Registration
 			}
 		}
 
-		AEItemDefinition partItem = (AEFeatureHandler) addFeature( ItemPart.class );
+		AEItemDefinition partItem = (AEFeatureHandler) addFeature( ItemMultiPart.class );
 
 		Class partClass = parts.getClass();
 		for (PartType type : PartType.values())
@@ -234,7 +236,7 @@ public class Registration
 				Enum varients[] = type.getVarients();
 				if ( varients == null )
 				{
-					ItemStackSrc is = ((ItemPart) partItem.item()).createPart( type, null );
+					ItemStackSrc is = ((ItemMultiPart) partItem.item()).createPart( type, null );
 					if ( is != null )
 						f.set( parts, new DamagedItemDefinition( is ) );
 					else
@@ -248,7 +250,7 @@ public class Registration
 
 						for (Enum v : varients)
 						{
-							ItemStackSrc is = ((ItemPart) partItem.item()).createPart( type, v );
+							ItemStackSrc is = ((ItemMultiPart) partItem.item()).createPart( type, v );
 							if ( is != null )
 								def.add( (AEColor) v, is );
 						}
@@ -352,6 +354,12 @@ public class Registration
 		items.itemFacade = addFeature( ItemFacade.class );
 		items.itemCrystalSeed = addFeature( ItemCrystalSeed.class );
 
+		if ( AEConfig.instance.isFeatureEnabled( AEFeature.AlphaMigration ) )
+		{
+			GameRegistry.registerItem( new OldItemMaterial(), "item.ItemMaterial" );
+			GameRegistry.registerItem( new OldItemPart(), "item.ItemPart" );
+		}
+
 		addFeature( ToolEraser.class );
 		addFeature( ToolMeteoritePlacer.class );
 		addFeature( ToolDebugCard.class );

core/features/AEFeature.java

@@ -52,7 +52,7 @@ public enum AEFeature
 
 	enableFacadeCrafting("Crafting"), inWorldSingularity("Crafting"), inWorldFluix("Crafting"), inWorldPurification("Crafting"), UpdateLogging("Misc", false),
 
-	AlphaPass("Rendering");
+	AlphaPass("Rendering"), AlphaMigration("Migration", true);
 
 	String Category;
 	boolean visible = true;

core/features/AEFeatureHandler.java

@@ -49,6 +49,11 @@ public class AEFeatureHandler implements AEItemDefinition
 	{
 		String name = o.getSimpleName();
 
+		if ( name.startsWith( "ItemMultiPart" ) )
+			name = name.replace( "ItemMultiPart", "ItemPart" );
+		else if ( name.startsWith( "ItemMultiMaterial" ) )
+			name = name.replace( "ItemMultiMaterial", "ItemMaterial" );
+
 		if ( subname != null )
 		{
 			// simple hack to allow me to do get nice names for these without
@@ -80,6 +85,11 @@ public class AEFeatureHandler implements AEItemDefinition
 		else
 			i.setCreativeTab( CreativeTab.instance );
 
+		if ( name.equals( "ItemMaterial" ) )
+			name = "ItemMultiMaterial";
+		else if ( name.equals( "ItemPart" ) )
+			name = "ItemMultiPart";
+
 		GameRegistry.registerItem( i, "item." + name );
 	}
 

items/materials/ItemMultiMaterial.java

@@ -1,298 +1,306 @@
-package appeng.items.materials;
-
-import java.util.Collections;
-import java.util.Comparator;
-import java.util.EnumSet;
-import java.util.HashMap;
-import java.util.LinkedList;
-import java.util.List;
-import java.util.Map.Entry;
-import java.util.regex.Matcher;
-import java.util.regex.Pattern;
-
-import net.minecraft.client.renderer.texture.IIconRegister;
-import net.minecraft.creativetab.CreativeTabs;
-import net.minecraft.entity.Entity;
-import net.minecraft.entity.item.EntityItem;
-import net.minecraft.entity.player.EntityPlayer;
-import net.minecraft.item.Item;
-import net.minecraft.item.ItemStack;
-import net.minecraft.nbt.NBTTagCompound;
-import net.minecraft.util.IIcon;
-import net.minecraft.world.World;
-import net.minecraftforge.oredict.OreDictionary;
-import appeng.api.config.Upgrades;
-import appeng.api.implementations.items.IItemGroup;
-import appeng.api.implementations.items.IStorageComponent;
-import appeng.api.implementations.items.IUpgradeModule;
-import appeng.client.texture.MissingIcon;
-import appeng.core.AEConfig;
-import appeng.core.features.AEFeature;
-import appeng.core.features.AEFeatureHandler;
-import appeng.core.features.ItemStackSrc;
-import appeng.items.AEBaseItem;
-import appeng.util.Platform;
-
-public class ItemMaterial extends AEBaseItem implements IStorageComponent, IUpgradeModule
-{
-
-	HashMap<Integer, MaterialType> dmgToMaterial = new HashMap();
-
-	public static ItemMaterial instance;
-
-	public ItemMaterial() {
-		super( ItemMaterial.class );
-		setfeature( EnumSet.of( AEFeature.Core ) );
-		setHasSubtypes( true );
-		instance = this;
-	}
-
-	class SlightlyBetterSort implements Comparator<String>
-	{
-
-		Pattern p;
-
-		public SlightlyBetterSort(Pattern p) {
-			this.p = p;
-		}
-
-		@Override
-		public int compare(String o1, String o2)
-		{
-			try
-			{
-				Matcher a = p.matcher( o1 );
-				Matcher b = p.matcher( o2 );
-				if ( a.find() && b.find() )
-				{
-					int ia = Integer.parseInt( a.group( 1 ) );
-					int ib = Integer.parseInt( b.group( 1 ) );
-					return Integer.compare( ia, ib );
-				}
-			}
-			catch (Throwable t)
-			{
-				// ek!
-			}
-			return o1.compareTo( o2 );
-		}
-	}
-
-	@Override
-	public void addInformation(ItemStack is, EntityPlayer player, List details, boolean moar)
-	{
-		super.addInformation( is, player, details, moar );
-
-		MaterialType mt = getTypeByStack( is );
-		if ( mt == null )
-			return;
-
-		if ( mt == MaterialType.NamePress )
-		{
-			NBTTagCompound c = Platform.openNbtData( is );
-			details.add( c.getString( "InscribeName" ) );
-		}
-
-		Upgrades u = getType( is );
-		if ( u != null )
-		{
-			List<String> textList = new LinkedList();
-			for (Entry<ItemStack, Integer> j : u.getSupported().entrySet())
-			{
-				String name = null;
-
-				int limit = j.getValue();
-
-				if ( j.getKey().getItem() instanceof IItemGroup )
-				{
-					IItemGroup ig = (IItemGroup) j.getKey().getItem();
-					String str = ig.getUnlocalizedGroupName( j.getKey() );
-					if ( str != null )
-						name = Platform.gui_localize( str ) + (limit > 1 ? " (" + limit + ")" : "");
-				}
-
-				if ( name == null )
-					name = j.getKey().getDisplayName() + (limit > 1 ? " (" + limit + ")" : "");
-
-				if ( !textList.contains( name ) )
-					textList.add( name );
-			}
-
-			Pattern p = Pattern.compile( "(\\d+)[^\\d]" );
-			SlightlyBetterSort s = new SlightlyBetterSort( p );
-			Collections.sort( textList, s );
-			details.addAll( textList );
-		}
-	}
-
-	public ItemStackSrc createMaterial(MaterialType mat)
-	{
-		String name = mat.name();
-
-		if ( mat.damageValue == -1 )
-		{
-			boolean enabled = true;
-			for (AEFeature f : mat.getFeature())
-				enabled = enabled && AEConfig.instance.isFeatureEnabled( f );
-
-			if ( enabled )
-			{
-				int newMaterialNum = AEConfig.instance.get( "materials", name, AEConfig.instance.getFreeMaterial( mat.ordinal() ) ).getInt();
-				mat.damageValue = newMaterialNum;
-				ItemStackSrc output = new ItemStackSrc( this, newMaterialNum );
-
-				dmgToMaterial.put( newMaterialNum, mat );
-
-				if ( mat.getOreName() != null )
-					OreDictionary.registerOre( mat.getOreName(), output.stack( 1 ) );
-
-				return output;
-			}
-
-			return null;
-		}
-		else
-			throw new RuntimeException( "Cannot create the same material twice..." );
-	}
-
-	public MaterialType getTypeByStack(ItemStack is)
-	{
-		if ( dmgToMaterial.containsKey( is.getItemDamage() ) )
-			return dmgToMaterial.get( is.getItemDamage() );
-		return null;
-	}
-
-	@Override
-	public IIcon getIconFromDamage(int dmg)
-	{
-		if ( dmgToMaterial.containsKey( dmg ) )
-			return dmgToMaterial.get( dmg ).IIcon;
-		return new MissingIcon( this );
-	}
-
-	private String nameOf(ItemStack is)
-	{
-		if ( is == null )
-			return "null";
-
-		MaterialType mt = getTypeByStack( is );
-		if ( mt == null )
-			return "null";
-
-		return AEFeatureHandler.getName( ItemMaterial.class, mt.name() );
-	}
-
-	@Override
-	public String getUnlocalizedName(ItemStack is)
-	{
-		return "item.appliedenergistics2." + nameOf( is );
-	}
-
-	@Override
-	public void registerIcons(IIconRegister icoRegister)
-	{
-		for (MaterialType mat : MaterialType.values())
-		{
-			if ( mat.damageValue != -1 )
-			{
-				String tex = "appliedenergistics2:" + nameOf( new ItemStack( this, 1, mat.damageValue ) );
-				mat.IIcon = icoRegister.registerIcon( tex );
-			}
-		}
-	}
-
-	@Override
-	public boolean hasCustomEntity(ItemStack is)
-	{
-		return getTypeByStack( is ).hasCustomEntity();
-	}
-
-	@Override
-	public Entity createEntity(World w, Entity location, ItemStack itemstack)
-	{
-		Class<? extends Entity> droppedEntity = getTypeByStack( itemstack ).getCustomEntityClass();
-		Entity eqi;
-
-		try
-		{
-			eqi = droppedEntity.getConstructor( World.class, double.class, double.class, double.class, ItemStack.class ).newInstance( w, location.posX,
-					location.posY, location.posZ, itemstack );
-		}
-		catch (Throwable t)
-		{
-			throw new RuntimeException( t );
-		}
-
-		eqi.motionX = location.motionX;
-		eqi.motionY = location.motionY;
-		eqi.motionZ = location.motionZ;
-
-		if ( location instanceof EntityItem && eqi instanceof EntityItem )
-			((EntityItem) eqi).delayBeforeCanPickup = ((EntityItem) location).delayBeforeCanPickup;
-
-		return eqi;
-	}
-
-	@Override
-	public int getBytes(ItemStack is)
-	{
-		switch (getTypeByStack( is ))
-		{
-		case Cell1kPart:
-			return 1024;
-		case Cell4kPart:
-			return 1024 * 4;
-		case Cell16kPart:
-			return 1024 * 16;
-		case Cell64kPart:
-			return 1024 * 64;
-		default:
-		}
-		return 0;
-	}
-
-	@Override
-	public boolean isStorageComponent(ItemStack is)
-	{
-		switch (getTypeByStack( is ))
-		{
-		case Cell1kPart:
-		case Cell4kPart:
-		case Cell16kPart:
-		case Cell64kPart:
-			return true;
-		default:
-		}
-		return false;
-	}
-
-	@Override
-	public Upgrades getType(ItemStack itemstack)
-	{
-		switch (getTypeByStack( itemstack ))
-		{
-		case CardCapacity:
-			return Upgrades.CAPACITY;
-		case CardFuzzy:
-			return Upgrades.FUZZY;
-		case CardRedstone:
-			return Upgrades.REDSTONE;
-		case CardSpeed:
-			return Upgrades.SPEED;
-		case CardInverter:
-			return Upgrades.INVERTER;
-		default:
-			return null;
-		}
-	}
-
-	@Override
-	public void getSubItems(Item par1, CreativeTabs par2CreativeTabs, List cList)
-	{
-		for (MaterialType mat : MaterialType.values())
-		{
-			if ( mat.damageValue >= 0 )
-				cList.add( new ItemStack( this, 1, mat.damageValue ) );
-		}
-	}
-}
+package appeng.items.materials;
+
+import java.util.Collections;
+import java.util.Comparator;
+import java.util.EnumSet;
+import java.util.HashMap;
+import java.util.LinkedList;
+import java.util.List;
+import java.util.Map.Entry;
+import java.util.regex.Matcher;
+import java.util.regex.Pattern;
+
+import net.minecraft.client.renderer.texture.IIconRegister;
+import net.minecraft.creativetab.CreativeTabs;
+import net.minecraft.entity.Entity;
+import net.minecraft.entity.item.EntityItem;
+import net.minecraft.entity.player.EntityPlayer;
+import net.minecraft.item.Item;
+import net.minecraft.item.ItemStack;
+import net.minecraft.nbt.NBTTagCompound;
+import net.minecraft.util.IIcon;
+import net.minecraft.world.World;
+import net.minecraftforge.oredict.OreDictionary;
+import appeng.api.config.Upgrades;
+import appeng.api.implementations.items.IItemGroup;
+import appeng.api.implementations.items.IStorageComponent;
+import appeng.api.implementations.items.IUpgradeModule;
+import appeng.client.texture.MissingIcon;
+import appeng.core.AEConfig;
+import appeng.core.features.AEFeature;
+import appeng.core.features.AEFeatureHandler;
+import appeng.core.features.ItemStackSrc;
+import appeng.items.AEBaseItem;
+import appeng.util.Platform;
+
+public class ItemMultiMaterial extends AEBaseItem implements IStorageComponent, IUpgradeModule
+{
+
+	HashMap<Integer, MaterialType> dmgToMaterial = new HashMap();
+
+	public static ItemMultiMaterial instance;
+
+	public ItemMultiMaterial() {
+		super( ItemMultiMaterial.class );
+		setfeature( EnumSet.of( AEFeature.Core ) );
+		setHasSubtypes( true );
+		instance = this;
+	}
+
+	class SlightlyBetterSort implements Comparator<String>
+	{
+
+		Pattern p;
+
+		public SlightlyBetterSort(Pattern p) {
+			this.p = p;
+		}
+
+		@Override
+		public int compare(String o1, String o2)
+		{
+			try
+			{
+				Matcher a = p.matcher( o1 );
+				Matcher b = p.matcher( o2 );
+				if ( a.find() && b.find() )
+				{
+					int ia = Integer.parseInt( a.group( 1 ) );
+					int ib = Integer.parseInt( b.group( 1 ) );
+					return Integer.compare( ia, ib );
+				}
+			}
+			catch (Throwable t)
+			{
+				// ek!
+			}
+			return o1.compareTo( o2 );
+		}
+	}
+
+	@Override
+	public void addInformation(ItemStack is, EntityPlayer player, List details, boolean moar)
+	{
+		super.addInformation( is, player, details, moar );
+
+		MaterialType mt = getTypeByStack( is );
+		if ( mt == null )
+			return;
+
+		if ( mt == MaterialType.NamePress )
+		{
+			NBTTagCompound c = Platform.openNbtData( is );
+			details.add( c.getString( "InscribeName" ) );
+		}
+
+		Upgrades u = getType( is );
+		if ( u != null )
+		{
+			List<String> textList = new LinkedList();
+			for (Entry<ItemStack, Integer> j : u.getSupported().entrySet())
+			{
+				String name = null;
+
+				int limit = j.getValue();
+
+				if ( j.getKey().getItem() instanceof IItemGroup )
+				{
+					IItemGroup ig = (IItemGroup) j.getKey().getItem();
+					String str = ig.getUnlocalizedGroupName( j.getKey() );
+					if ( str != null )
+						name = Platform.gui_localize( str ) + (limit > 1 ? " (" + limit + ")" : "");
+				}
+
+				if ( name == null )
+					name = j.getKey().getDisplayName() + (limit > 1 ? " (" + limit + ")" : "");
+
+				if ( !textList.contains( name ) )
+					textList.add( name );
+			}
+
+			Pattern p = Pattern.compile( "(\\d+)[^\\d]" );
+			SlightlyBetterSort s = new SlightlyBetterSort( p );
+			Collections.sort( textList, s );
+			details.addAll( textList );
+		}
+	}
+
+	public ItemStackSrc createMaterial(MaterialType mat)
+	{
+		if ( !mat.isRegistered() )
+		{
+			boolean enabled = true;
+			for (AEFeature f : mat.getFeature())
+				enabled = enabled && AEConfig.instance.isFeatureEnabled( f );
+
+			if ( enabled )
+			{
+				int newMaterialNum = mat.damageValue;
+				mat.markReady();
+
+				ItemStackSrc output = new ItemStackSrc( this, newMaterialNum );
+
+				if ( dmgToMaterial.get( newMaterialNum ) == null )
+					dmgToMaterial.put( newMaterialNum, mat );
+				else
+					throw new RuntimeException( "Meta Overlap detected." );
+
+				if ( mat.getOreName() != null )
+					OreDictionary.registerOre( mat.getOreName(), output.stack( 1 ) );
+
+				return output;
+			}
+
+			return null;
+		}
+		else
+			throw new RuntimeException( "Cannot create the same material twice..." );
+	}
+
+	public ItemStack getStackByType(MaterialType mt)
+	{
+		return new ItemStack( this, 1, mt.damageValue );
+	}
+
+	public MaterialType getTypeByStack(ItemStack is)
+	{
+		if ( dmgToMaterial.containsKey( is.getItemDamage() ) )
+			return dmgToMaterial.get( is.getItemDamage() );
+		return null;
+	}
+
+	@Override
+	public IIcon getIconFromDamage(int dmg)
+	{
+		if ( dmgToMaterial.containsKey( dmg ) )
+			return dmgToMaterial.get( dmg ).IIcon;
+		return new MissingIcon( this );
+	}
+
+	private String nameOf(ItemStack is)
+	{
+		if ( is == null )
+			return "null";
+
+		MaterialType mt = getTypeByStack( is );
+		if ( mt == null )
+			return "null";
+
+		return AEFeatureHandler.getName( ItemMultiMaterial.class, mt.name() );
+	}
+
+	@Override
+	public String getUnlocalizedName(ItemStack is)
+	{
+		return "item.appliedenergistics2." + nameOf( is );
+	}
+
+	@Override
+	public void registerIcons(IIconRegister icoRegister)
+	{
+		for (MaterialType mat : MaterialType.values())
+		{
+			if ( mat.damageValue != -1 )
+			{
+				String tex = "appliedenergistics2:" + nameOf( new ItemStack( this, 1, mat.damageValue ) );
+				mat.IIcon = icoRegister.registerIcon( tex );
+			}
+		}
+	}
+
+	@Override
+	public boolean hasCustomEntity(ItemStack is)
+	{
+		return getTypeByStack( is ).hasCustomEntity();
+	}
+
+	@Override
+	public Entity createEntity(World w, Entity location, ItemStack itemstack)
+	{
+		Class<? extends Entity> droppedEntity = getTypeByStack( itemstack ).getCustomEntityClass();
+		Entity eqi;
+
+		try
+		{
+			eqi = droppedEntity.getConstructor( World.class, double.class, double.class, double.class, ItemStack.class ).newInstance( w, location.posX,
+					location.posY, location.posZ, itemstack );
+		}
+		catch (Throwable t)
+		{
+			throw new RuntimeException( t );
+		}
+
+		eqi.motionX = location.motionX;
+		eqi.motionY = location.motionY;
+		eqi.motionZ = location.motionZ;
+
+		if ( location instanceof EntityItem && eqi instanceof EntityItem )
+			((EntityItem) eqi).delayBeforeCanPickup = ((EntityItem) location).delayBeforeCanPickup;
+
+		return eqi;
+	}
+
+	@Override
+	public int getBytes(ItemStack is)
+	{
+		switch (getTypeByStack( is ))
+		{
+		case Cell1kPart:
+			return 1024;
+		case Cell4kPart:
+			return 1024 * 4;
+		case Cell16kPart:
+			return 1024 * 16;
+		case Cell64kPart:
+			return 1024 * 64;
+		default:
+		}
+		return 0;
+	}
+
+	@Override
+	public boolean isStorageComponent(ItemStack is)
+	{
+		switch (getTypeByStack( is ))
+		{
+		case Cell1kPart:
+		case Cell4kPart:
+		case Cell16kPart:
+		case Cell64kPart:
+			return true;
+		default:
+		}
+		return false;
+	}
+
+	@Override
+	public Upgrades getType(ItemStack itemstack)
+	{
+		switch (getTypeByStack( itemstack ))
+		{
+		case CardCapacity:
+			return Upgrades.CAPACITY;
+		case CardFuzzy:
+			return Upgrades.FUZZY;
+		case CardRedstone:
+			return Upgrades.REDSTONE;
+		case CardSpeed:
+			return Upgrades.SPEED;
+		case CardInverter:
+			return Upgrades.INVERTER;
+		default:
+			return null;
+		}
+	}
+
+	@Override
+	public void getSubItems(Item par1, CreativeTabs par2CreativeTabs, List cList)
+	{
+		for (MaterialType mat : MaterialType.values())
+		{
+			if ( mat.damageValue >= 0 && mat.isRegistered() )
+				cList.add( new ItemStack( this, 1, mat.damageValue ) );
+		}
+	}
+
+}

items/materials/MaterialType.java

@@ -17,48 +17,48 @@ import cpw.mods.fml.relauncher.SideOnly;
 
 public enum MaterialType
 {
-	CertusQuartzCrystal(AEFeature.Core, "crystalCertusQuartz"), CertusQuartzCrystalCharged(AEFeature.Core, EntityChargedQuartz.class),
+	CertusQuartzCrystal(0, AEFeature.Core, "crystalCertusQuartz"), CertusQuartzCrystalCharged(1, AEFeature.Core, EntityChargedQuartz.class),
 
-	CertusQuartzDust(AEFeature.Core, "dustCertusQuartz"), NetherQuartzDust(AEFeature.Core, "dustNetherQuartz"), Flour(AEFeature.Flour, "dustWheat"), GoldDust(
-			AEFeature.Core, "dustGold"), IronDust(AEFeature.Core, "dustIron"), IronNugget(AEFeature.Core, "nuggetIron"),
+	CertusQuartzDust(2, AEFeature.Core, "dustCertusQuartz"), NetherQuartzDust(3, AEFeature.Core, "dustNetherQuartz"), Flour(4, AEFeature.Flour, "dustWheat"), GoldDust(
+			51, AEFeature.Core, "dustGold"), IronDust(49, AEFeature.Core, "dustIron"), IronNugget(50, AEFeature.Core, "nuggetIron"),
 
-	Silicon(AEFeature.Core, "itemSilicon"), MatterBall,
+	Silicon(5, AEFeature.Core, "itemSilicon"), MatterBall(6),
 
-	FluixCrystal(AEFeature.Core, "crystalFluix"), FluixDust(AEFeature.Core, "dustFluix"), FluixPearl(AEFeature.Core, "pearlFluix"),
+	FluixCrystal(7, AEFeature.Core, "crystalFluix"), FluixDust(8, AEFeature.Core, "dustFluix"), FluixPearl(9, AEFeature.Core, "pearlFluix"),
 
-	PureifiedCertusQuartzCrystal, PureifiedNetherQuartzCrystal, PureifiedFluixCrystal,
+	PureifiedCertusQuartzCrystal(10), PureifiedNetherQuartzCrystal(11), PureifiedFluixCrystal(12),
 
-	CalcProcessorPress, EngProcessorPress, LogicProcessorPress,
+	CalcProcessorPress(13), EngProcessorPress(14), LogicProcessorPress(15),
 
-	CalcProcessorPrint, EngProcessorPrint, LogicProcessorPrint,
+	CalcProcessorPrint(16), EngProcessorPrint(17), LogicProcessorPrint(18),
 
-	SiliconPress, SiliconPrint,
+	SiliconPress(19), SiliconPrint(20),
 
-	NamePress,
+	NamePress(21),
 
-	LogicProcessor, CalcProcessor, EngProcessor,
+	LogicProcessor(22), CalcProcessor(23), EngProcessor(24),
 
 	// Basic Cards
-	BasicCard, CardRedstone, CardCapacity,
+	BasicCard(25), CardRedstone(26), CardCapacity(27),
 
 	// Adv Cards
-	AdvCard, CardFuzzy, CardSpeed, CardInverter,
+	AdvCard(28), CardFuzzy(29), CardSpeed(30), CardInverter(31),
 
-	Cell2SpatialPart(AEFeature.SpatialIO), Cell16SpatialPart(AEFeature.SpatialIO), Cell128SpatialPart(AEFeature.SpatialIO),
+	Cell2SpatialPart(32, AEFeature.SpatialIO), Cell16SpatialPart(33, AEFeature.SpatialIO), Cell128SpatialPart(34, AEFeature.SpatialIO),
 
-	Cell1kPart(AEFeature.StorageCells), Cell4kPart(AEFeature.StorageCells), Cell16kPart(AEFeature.StorageCells), Cell64kPart(AEFeature.StorageCells), EmptyStorageCell(
-			AEFeature.StorageCells),
+	Cell1kPart(35, AEFeature.StorageCells), Cell4kPart(36, AEFeature.StorageCells), Cell16kPart(37, AEFeature.StorageCells), Cell64kPart(38,
+			AEFeature.StorageCells), EmptyStorageCell(39, AEFeature.StorageCells),
 
-	WoodenGear(AEFeature.GrindStone, "gearWood"),
+	WoodenGear(39, AEFeature.GrindStone, "gearWood"),
 
-	Wireless(AEFeature.WirelessAccessTerminal), WirelessBooster(AEFeature.WirelessAccessTerminal),
+	Wireless(41, AEFeature.WirelessAccessTerminal), WirelessBooster(42, AEFeature.WirelessAccessTerminal),
 
-	FormationCore, AnnihilationCore,
+	FormationCore(43), AnnihilationCore(44),
 
-	SkyDust(AEFeature.Core),
+	SkyDust(45, AEFeature.Core),
 
-	EnderDust(AEFeature.QuantumNetworkBridge, "dustEnder", EntitySingularity.class), Singularity(AEFeature.QuantumNetworkBridge, EntitySingularity.class), QESingularity(
-			AEFeature.QuantumNetworkBridge, EntitySingularity.class);
+	EnderDust(46, AEFeature.QuantumNetworkBridge, "dustEnder", EntitySingularity.class), Singularity(47, AEFeature.QuantumNetworkBridge,
+			EntitySingularity.class), QESingularity(48, AEFeature.QuantumNetworkBridge, EntitySingularity.class);
 
 	private String oreName;
 	private EnumSet<AEFeature> features;
@@ -67,25 +67,30 @@ public enum MaterialType
 	// IIcon for the material.
 	@SideOnly(Side.CLIENT)
 	public IIcon IIcon;
-	public int damageValue = -1;
+	final public int damageValue;
+	private boolean isRegistered = false;
 
-	MaterialType() {
+	MaterialType(int metaValue) {
+		damageValue = metaValue;
 		features = EnumSet.of( AEFeature.Core );
 	}
 
-	MaterialType(AEFeature part) {
+	MaterialType(int metaValue, AEFeature part) {
+		damageValue = metaValue;
 		features = EnumSet.of( part );
 	}
 
-	MaterialType(AEFeature part, Class<? extends Entity> c) {
+	MaterialType(int metaValue, AEFeature part, Class<? extends Entity> c) {
 		features = EnumSet.of( part );
+		damageValue = metaValue;
 		droppedEntity = c;
 
 		EntityRegistry.registerModEntity( droppedEntity, droppedEntity.getSimpleName(), EntityIds.get( droppedEntity ), AppEng.instance, 16, 4, true );
 	}
 
-	MaterialType(AEFeature part, String oreDictionary, Class<? extends Entity> c) {
+	MaterialType(int metaValue, AEFeature part, String oreDictionary, Class<? extends Entity> c) {
 		features = EnumSet.of( part );
+		damageValue = metaValue;
 		oreName = oreDictionary;
 		if ( OreDictionary.getOres( oreDictionary ).size() > 0 )
 			features.add( AEFeature.DuplicateItems );
@@ -94,8 +99,9 @@ public enum MaterialType
 		EntityRegistry.registerModEntity( droppedEntity, droppedEntity.getSimpleName(), EntityIds.get( droppedEntity ), AppEng.instance, 16, 4, true );
 	}
 
-	MaterialType(AEFeature part, String oreDictionary) {
+	MaterialType(int metaValue, AEFeature part, String oreDictionary) {
 		features = EnumSet.of( part );
+		damageValue = metaValue;
 		oreName = oreDictionary;
 		if ( OreDictionary.getOres( oreDictionary ).size() > 0 )
 			features.add( AEFeature.DuplicateItems );
@@ -103,7 +109,7 @@ public enum MaterialType
 
 	public ItemStack stack(int size)
 	{
-		return new ItemStack( ItemMaterial.instance, size, damageValue );
+		return new ItemStack( ItemMultiMaterial.instance, size, damageValue );
 	}
 
 	public EnumSet<AEFeature> getFeature()
@@ -126,4 +132,14 @@ public enum MaterialType
 		return droppedEntity;
 	}
 
+	public boolean isRegistered()
+	{
+		return isRegistered;
+	}
+
+	public void markReady()
+	{
+		isRegistered = true;
+	}
+
 }

items/parts/ItemMultiPart.java

@@ -1,220 +1,229 @@
-package appeng.items.parts;
-
-import java.util.EnumSet;
-import java.util.HashMap;
-import java.util.List;
-import java.util.Map.Entry;
-
-import net.minecraft.client.renderer.texture.IIconRegister;
-import net.minecraft.creativetab.CreativeTabs;
-import net.minecraft.entity.player.EntityPlayer;
-import net.minecraft.item.Item;
-import net.minecraft.item.ItemStack;
-import net.minecraft.util.IIcon;
-import net.minecraft.world.World;
-import appeng.api.AEApi;
-import appeng.api.implementations.items.IItemGroup;
-import appeng.api.parts.IPart;
-import appeng.api.parts.IPartItem;
-import appeng.core.AEConfig;
-import appeng.core.features.AEFeature;
-import appeng.core.features.AEFeatureHandler;
-import appeng.core.features.ItemStackSrc;
-import appeng.core.localization.GuiText;
-import appeng.items.AEBaseItem;
-import cpw.mods.fml.relauncher.Side;
-import cpw.mods.fml.relauncher.SideOnly;
-
-public class ItemPart extends AEBaseItem implements IPartItem, IItemGroup
-{
-
-	class PartTypeIst
-	{
-
-		PartType part;
-		int varient;
-
-		@SideOnly(Side.CLIENT)
-		IIcon ico;
-
-	};
-
-	HashMap<Integer, PartTypeIst> dmgToPart = new HashMap();
-
-	public static ItemPart instance;
-
-	public ItemPart() {
-		super( ItemPart.class );
-		setfeature( EnumSet.of( AEFeature.Core ) );
-		AEApi.instance().partHelper().setItemBusRenderer( this );
-		setHasSubtypes( true );
-		instance = this;
-	}
-
-	public ItemStackSrc createPart(PartType mat, Enum varient)
-	{
-		try
-		{
-			// I think this still works?
-			ItemStack is = new ItemStack( this );
-			mat.getPart().getConstructor( ItemStack.class ).newInstance( is );
-		}
-		catch (Throwable e)
-		{
-			return null; // part not supported..
-		}
-
-		String name = varient == null ? mat.name() : mat.name() + "." + varient.name();
-		int varID = varient == null ? 0 : varient.ordinal();
-
-		// verify
-		for (PartTypeIst p : dmgToPart.values())
-		{
-			if ( p.part == mat && p.varient == varID )
-				throw new RuntimeException( "Cannot create the same material twice..." );
-		}
-
-		boolean enabled = true;
-		for (AEFeature f : mat.getFeature())
-			enabled = enabled && AEConfig.instance.isFeatureEnabled( f );
-
-		if ( enabled )
-		{
-			int newPartNum = AEConfig.instance.get( "parts", name, AEConfig.instance.getFreePart( mat.ordinal() * 32 + varID ) ).getInt();
-			ItemStackSrc output = new ItemStackSrc( this, newPartNum );
-
-			PartTypeIst pti = new PartTypeIst();
-			pti.part = mat;
-			pti.varient = varID;
-
-			dmgToPart.put( newPartNum, pti );
-			return output;
-		}
-
-		return null;
-	}
-
-	public int getDamageByType(PartType t)
-	{
-		for (Entry<Integer, PartTypeIst> pt : dmgToPart.entrySet())
-		{
-			if ( pt.getValue().part == t )
-				return pt.getKey();
-		}
-		return -1;
-	}
-
-	public PartType getTypeByStack(ItemStack is)
-	{
-		if ( is == null )
-			return null;
-
-		PartTypeIst pt = dmgToPart.get( is.getItemDamage() );
-		if ( pt != null )
-			return pt.part;
-
-		return null;
-	}
-
-	@Override
-	@SideOnly(Side.CLIENT)
-	public int getSpriteNumber()
-	{
-		return 0;
-	}
-
-	@Override
-	public IIcon getIconFromDamage(int dmg)
-	{
-		IIcon ico = dmgToPart.get( dmg ).ico;
-		return ico;
-	}
-
-	@Override
-	public String getUnlocalizedName(ItemStack is)
-	{
-		return "item.appliedenergistics2." + getname( is );
-	}
-
-	public String getname(ItemStack is)
-	{
-		return AEFeatureHandler.getName( ItemPart.class, getTypeByStack( is ).name() );
-	}
-
-	@Override
-	public String getItemStackDisplayName(ItemStack is)
-	{
-		PartType pt = getTypeByStack( is );
-		if ( pt == null )
-			return "Unnamed";
-
-		Enum[] varients = pt.getVarients();
-
-		if ( varients != null )
-			return super.getItemStackDisplayName( is ) + " - " + varients[dmgToPart.get( is.getItemDamage() ).varient].toString();
-
-		if ( pt.getExtraName() != null )
-			return super.getItemStackDisplayName( is ) + " - " + pt.getExtraName().getLocal();
-
-		return super.getItemStackDisplayName( is );
-	}
-
-	@Override
-	public void registerIcons(IIconRegister par1IconRegister)
-	{
-		for (Entry<Integer, PartTypeIst> part : dmgToPart.entrySet())
-		{
-			String tex = "appliedenergistics2:" + getname( new ItemStack( this, 1, part.getKey() ) );
-			part.getValue().ico = par1IconRegister.registerIcon( tex );
-		}
-	}
-
-	@Override
-	public boolean onItemUse(ItemStack is, EntityPlayer player, World w, int x, int y, int z, int side, float hitX, float hitY, float hitZ)
-	{
-		return AEApi.instance().partHelper().placeBus( is, x, y, z, side, player, w );
-	}
-
-	@Override
-	public IPart createPartFromItemStack(ItemStack is)
-	{
-		try
-		{
-			PartType t = getTypeByStack( is );
-			if ( t != null )
-				return t.getPart().getConstructor( ItemStack.class ).newInstance( is );
-		}
-		catch (Throwable e)
-		{
-			throw new RuntimeException( "Unable to construct IBusPart from IBusItem : " + getTypeByStack( is ).getPart().getName()
-					+ " ; Possibly didn't have correct constructor( ItemStack )", e );
-		}
-		return null;
-	}
-
-	@Override
-	public void getSubItems(Item number, CreativeTabs tab, List cList)
-	{
-		for (Entry<Integer, PartTypeIst> part : dmgToPart.entrySet())
-			cList.add( new ItemStack( this, 1, part.getKey() ) );
-	}
-
-	public int varientOf(int itemDamage)
-	{
-		return dmgToPart.get( itemDamage ).varient;
-	}
-
-	@Override
-	public String getUnlocalizedGroupName(ItemStack is)
-	{
-		switch (getTypeByStack( is ))
-		{
-		case ImportBus:
-		case ExportBus:
-			return GuiText.IOBuses.getUnlocalized();
-		default:
-		}
-		return null;
-	}
-
-}
+package appeng.items.parts;
+
+import java.util.EnumSet;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map.Entry;
+
+import net.minecraft.client.renderer.texture.IIconRegister;
+import net.minecraft.creativetab.CreativeTabs;
+import net.minecraft.entity.player.EntityPlayer;
+import net.minecraft.item.Item;
+import net.minecraft.item.ItemStack;
+import net.minecraft.util.IIcon;
+import net.minecraft.world.World;
+import appeng.api.AEApi;
+import appeng.api.implementations.items.IItemGroup;
+import appeng.api.parts.IPart;
+import appeng.api.parts.IPartItem;
+import appeng.core.AEConfig;
+import appeng.core.features.AEFeature;
+import appeng.core.features.AEFeatureHandler;
+import appeng.core.features.ItemStackSrc;
+import appeng.core.localization.GuiText;
+import appeng.items.AEBaseItem;
+import cpw.mods.fml.relauncher.Side;
+import cpw.mods.fml.relauncher.SideOnly;
+
+public class ItemMultiPart extends AEBaseItem implements IPartItem, IItemGroup
+{
+
+	class PartTypeIst
+	{
+
+		PartType part;
+		int varient;
+
+		@SideOnly(Side.CLIENT)
+		IIcon ico;
+	};
+
+	HashMap<Integer, PartTypeIst> dmgToPart = new HashMap();
+
+	public static ItemMultiPart instance;
+
+	public ItemMultiPart() {
+		super( ItemMultiPart.class );
+		setfeature( EnumSet.of( AEFeature.Core ) );
+		AEApi.instance().partHelper().setItemBusRenderer( this );
+		setHasSubtypes( true );
+		instance = this;
+	}
+
+	public ItemStackSrc createPart(PartType mat, Enum varient)
+	{
+		try
+		{
+			// I think this still works?
+			ItemStack is = new ItemStack( this );
+			mat.getPart().getConstructor( ItemStack.class ).newInstance( is );
+		}
+		catch (Throwable e)
+		{
+			return null; // part not supported..
+		}
+
+		int varID = varient == null ? 0 : varient.ordinal();
+
+		// verify
+		for (PartTypeIst p : dmgToPart.values())
+		{
+			if ( p.part == mat && p.varient == varID )
+				throw new RuntimeException( "Cannot create the same material twice..." );
+		}
+
+		boolean enabled = true;
+		for (AEFeature f : mat.getFeature())
+			enabled = enabled && AEConfig.instance.isFeatureEnabled( f );
+
+		if ( enabled )
+		{
+			int newPartNum = mat.baseDamage + varID;
+			ItemStackSrc output = new ItemStackSrc( this, newPartNum );
+
+			PartTypeIst pti = new PartTypeIst();
+			pti.part = mat;
+			pti.varient = varID;
+
+			if ( dmgToPart.get( newPartNum ) == null )
+			{
+				dmgToPart.put( newPartNum, pti );
+				return output;
+			}
+			else
+				throw new RuntimeException( "Meta Overlap detected." );
+		}
+
+		return null;
+	}
+
+	public int getDamageByType(PartType t)
+	{
+		for (Entry<Integer, PartTypeIst> pt : dmgToPart.entrySet())
+		{
+			if ( pt.getValue().part == t )
+				return pt.getKey();
+		}
+		return -1;
+	}
+
+	public PartType getTypeByStack(ItemStack is)
+	{
+		if ( is == null )
+			return null;
+
+		PartTypeIst pt = dmgToPart.get( is.getItemDamage() );
+		if ( pt != null )
+			return pt.part;
+
+		return null;
+	}
+
+	@Override
+	@SideOnly(Side.CLIENT)
+	public int getSpriteNumber()
+	{
+		return 0;
+	}
+
+	@Override
+	public IIcon getIconFromDamage(int dmg)
+	{
+		IIcon ico = dmgToPart.get( dmg ).ico;
+		return ico;
+	}
+
+	@Override
+	public String getUnlocalizedName(ItemStack is)
+	{
+		return "item.appliedenergistics2." + getname( is );
+	}
+
+	public String getname(ItemStack is)
+	{
+		return AEFeatureHandler.getName( ItemMultiPart.class, getTypeByStack( is ).name() );
+	}
+
+	@Override
+	public String getItemStackDisplayName(ItemStack is)
+	{
+		PartType pt = getTypeByStack( is );
+		if ( pt == null )
+			return "Unnamed";
+
+		Enum[] varients = pt.getVarients();
+
+		if ( varients != null )
+			return super.getItemStackDisplayName( is ) + " - " + varients[dmgToPart.get( is.getItemDamage() ).varient].toString();
+
+		if ( pt.getExtraName() != null )
+			return super.getItemStackDisplayName( is ) + " - " + pt.getExtraName().getLocal();
+
+		return super.getItemStackDisplayName( is );
+	}
+
+	@Override
+	public void registerIcons(IIconRegister par1IconRegister)
+	{
+		for (Entry<Integer, PartTypeIst> part : dmgToPart.entrySet())
+		{
+			String tex = "appliedenergistics2:" + getname( new ItemStack( this, 1, part.getKey() ) );
+			part.getValue().ico = par1IconRegister.registerIcon( tex );
+		}
+	}
+
+	@Override
+	public boolean onItemUse(ItemStack is, EntityPlayer player, World w, int x, int y, int z, int side, float hitX, float hitY, float hitZ)
+	{
+		return AEApi.instance().partHelper().placeBus( is, x, y, z, side, player, w );
+	}
+
+	@Override
+	public IPart createPartFromItemStack(ItemStack is)
+	{
+		try
+		{
+			PartType t = getTypeByStack( is );
+			if ( t != null )
+				return t.getPart().getConstructor( ItemStack.class ).newInstance( is );
+		}
+		catch (Throwable e)
+		{
+			throw new RuntimeException( "Unable to construct IBusPart from IBusItem : " + getTypeByStack( is ).getPart().getName()
+					+ " ; Possibly didn't have correct constructor( ItemStack )", e );
+		}
+		return null;
+	}
+
+	@Override
+	public void getSubItems(Item number, CreativeTabs tab, List cList)
+	{
+		for (Entry<Integer, PartTypeIst> part : dmgToPart.entrySet())
+			cList.add( new ItemStack( this, 1, part.getKey() ) );
+	}
+
+	public int varientOf(int itemDamage)
+	{
+		if ( dmgToPart.containsKey( itemDamage ) )
+			return dmgToPart.get( itemDamage ).varient;
+		return 0;
+	}
+
+	@Override
+	public String getUnlocalizedGroupName(ItemStack is)
+	{
+		switch (getTypeByStack( is ))
+		{
+		case ImportBus:
+		case ExportBus:
+			return GuiText.IOBuses.getUnlocalized();
+		default:
+		}
+		return null;
+	}
+
+	public ItemStack getStackFromTypeAndVarient(PartType mt, int varient)
+	{
+		return new ItemStack( this, 1, mt.baseDamage + varient );
+	}
+}

items/parts/PartType.java

@@ -39,76 +39,82 @@ import appeng.parts.reporting.PartTerminal;
 
 public enum PartType
 {
-	ToggleBus(AEFeature.Core, PartToggleBus.class),
+	CableGlass(0, AEFeature.Core, PartCableGlass.class),
 
-	InvertedToggleBus(AEFeature.Core, PartInvertedToggleBus.class),
+	CableCovered(20, AEFeature.Core, PartCableCovered.class),
 
-	CableSmart(AEFeature.Core, PartCableSmart.class), CableCovered(AEFeature.Core, PartCableCovered.class), CableGlass(AEFeature.Core, PartCableGlass.class),
+	CableSmart(40, AEFeature.Core, PartCableSmart.class),
 
-	CableDense(AEFeature.DenseCables, PartDenseCable.class),
+	CableDense(60, AEFeature.DenseCables, PartDenseCable.class),
 
-	CableAnchor(AEFeature.Core, PartCableAnchor.class),
+	ToggleBus(80, AEFeature.Core, PartToggleBus.class),
 
-	QuartzFiber(AEFeature.Core, PartQuartzFiber.class),
+	InvertedToggleBus(100, AEFeature.Core, PartInvertedToggleBus.class),
 
-	Monitor(AEFeature.Core, PartMonitor.class),
+	CableAnchor(120, AEFeature.Core, PartCableAnchor.class),
 
-	SemiDarkMonitor(AEFeature.Core, PartSemiDarkMonitor.class),
+	QuartzFiber(140, AEFeature.Core, PartQuartzFiber.class),
 
-	DarkMonitor(AEFeature.Core, PartDarkMonitor.class),
+	Monitor(160, AEFeature.Core, PartMonitor.class),
 
-	StorageBus(AEFeature.StorageBus, PartStorageBus.class),
+	SemiDarkMonitor(180, AEFeature.Core, PartSemiDarkMonitor.class),
 
-	ImportBus(AEFeature.ImportBus, PartImportBus.class),
+	DarkMonitor(200, AEFeature.Core, PartDarkMonitor.class),
 
-	ExportBus(AEFeature.ExportBus, PartExportBus.class),
+	StorageBus(220, AEFeature.StorageBus, PartStorageBus.class),
 
-	LevelEmitter(AEFeature.LevelEmiter, PartLevelEmitter.class),
+	ImportBus(240, AEFeature.ImportBus, PartImportBus.class),
 
-	AnnihilationPlane(AEFeature.AnnihilationPlane, PartAnnihilationPlane.class),
+	ExportBus(260, AEFeature.ExportBus, PartExportBus.class),
 
-	FormationPlane(AEFeature.FormationPlane, PartFormationPlane.class),
+	LevelEmitter(280, AEFeature.LevelEmiter, PartLevelEmitter.class),
 
-	P2PTunnelME(AEFeature.P2PTunnelME, PartP2PTunnelME.class, GuiText.METunnel),
+	AnnihilationPlane(300, AEFeature.AnnihilationPlane, PartAnnihilationPlane.class),
 
-	P2PTunnelRedstone(AEFeature.P2PTunnelRedstone, PartP2PRedstone.class, GuiText.RedstoneTunnel),
-
-	P2PTunnelItems(AEFeature.P2PTunnelItems, PartP2PItems.class, GuiText.ItemTunnel),
-
-	P2PTunnelLiquids(AEFeature.P2PTunnelLiquids, PartP2PLiquids.class, GuiText.FluidTunnel),
-
-	P2PTunnelMJ(AEFeature.P2PTunnelMJ, PartP2PBCPower.class, GuiText.MJTunnel),
-
-	P2PTunnelEU(AEFeature.P2PTunnelEU, PartP2PIC2Power.class, GuiText.EUTunnel),
+	FormationPlane(320, AEFeature.FormationPlane, PartFormationPlane.class),
 
 	// CraftingMonitor(AEFeature.Crafting, PartCraftingMonitor.class),
 
-	PatternTerminal(AEFeature.CraftingTerminal, PartPatternTerminal.class),
+	PatternTerminal(340, AEFeature.CraftingTerminal, PartPatternTerminal.class),
 
-	CraftingTerminal(AEFeature.CraftingTerminal, PartCraftingTerminal.class),
+	CraftingTerminal(360, AEFeature.CraftingTerminal, PartCraftingTerminal.class),
 
-	Terminal(AEFeature.Core, PartTerminal.class),
+	Terminal(380, AEFeature.Core, PartTerminal.class),
 
-	StorageMonitor(AEFeature.StorageMonitor, PartStorageMonitor.class),
+	StorageMonitor(400, AEFeature.StorageMonitor, PartStorageMonitor.class),
 
-	ConversionMonitor(AEFeature.PartConversionMonitor, PartConversionMonitor.class),
+	ConversionMonitor(420, AEFeature.PartConversionMonitor, PartConversionMonitor.class),
 
-	Interface(AEFeature.Core, PartInterface.class),
+	Interface(440, AEFeature.Core, PartInterface.class),
 
-	P2PTunnelRF(AEFeature.P2PTunnelRF, PartP2PRFPower.class, GuiText.RFTunnel);
+	P2PTunnelME(460, AEFeature.P2PTunnelME, PartP2PTunnelME.class, GuiText.METunnel),
+
+	P2PTunnelRedstone(461, AEFeature.P2PTunnelRedstone, PartP2PRedstone.class, GuiText.RedstoneTunnel),
+
+	P2PTunnelItems(462, AEFeature.P2PTunnelItems, PartP2PItems.class, GuiText.ItemTunnel),
+
+	P2PTunnelLiquids(463, AEFeature.P2PTunnelLiquids, PartP2PLiquids.class, GuiText.FluidTunnel),
+
+	P2PTunnelMJ(464, AEFeature.P2PTunnelMJ, PartP2PBCPower.class, GuiText.MJTunnel),
+
+	P2PTunnelEU(465, AEFeature.P2PTunnelEU, PartP2PIC2Power.class, GuiText.EUTunnel),
+
+	P2PTunnelRF(466, AEFeature.P2PTunnelRF, PartP2PRFPower.class, GuiText.RFTunnel);
 
 	private final EnumSet<AEFeature> features;
 	private final Class<? extends IPart> myPart;
 	private final GuiText extraName;
+	public final int baseDamage;
 
-	PartType(AEFeature part, Class<? extends IPart> c) {
-		this( part, c, null );
+	PartType(int baseMetaValue, AEFeature part, Class<? extends IPart> c) {
+		this( baseMetaValue, part, c, null );
 	}
 
-	PartType(AEFeature part, Class<? extends IPart> c, GuiText en) {
+	PartType(int baseMetaValue, AEFeature part, Class<? extends IPart> c, GuiText en) {
 		features = EnumSet.of( part );
 		myPart = c;
 		extraName = en;
+		baseDamage = baseMetaValue;
 	}
 
 	public Enum[] getVarients()

migration/IItemMigrate.java

@@ -0,0 +1,10 @@
+package appeng.migration;
+
+import net.minecraft.item.ItemStack;
+
+public interface IItemMigrate
+{
+
+	void modifyItemStack(ItemStack is);
+
+}

migration/OldItemMaterial.java

@@ -0,0 +1,321 @@
+package appeng.migration;
+
+import java.util.Collections;
+import java.util.Comparator;
+import java.util.EnumSet;
+import java.util.HashMap;
+import java.util.LinkedList;
+import java.util.List;
+import java.util.Map.Entry;
+import java.util.regex.Matcher;
+import java.util.regex.Pattern;
+
+import net.minecraft.client.renderer.texture.IIconRegister;
+import net.minecraft.creativetab.CreativeTabs;
+import net.minecraft.entity.Entity;
+import net.minecraft.entity.item.EntityItem;
+import net.minecraft.entity.player.EntityPlayer;
+import net.minecraft.item.Item;
+import net.minecraft.item.ItemStack;
+import net.minecraft.nbt.NBTTagCompound;
+import net.minecraft.util.IIcon;
+import net.minecraft.world.World;
+import net.minecraftforge.oredict.OreDictionary;
+import appeng.api.config.Upgrades;
+import appeng.api.implementations.items.IItemGroup;
+import appeng.api.implementations.items.IStorageComponent;
+import appeng.api.implementations.items.IUpgradeModule;
+import appeng.client.texture.MissingIcon;
+import appeng.core.AEConfig;
+import appeng.core.features.AEFeature;
+import appeng.core.features.AEFeatureHandler;
+import appeng.core.features.ItemStackSrc;
+import appeng.items.AEBaseItem;
+import appeng.items.materials.ItemMultiMaterial;
+import appeng.items.materials.MaterialType;
+import appeng.util.Platform;
+
+public class OldItemMaterial extends AEBaseItem implements IStorageComponent, IUpgradeModule, IItemMigrate
+{
+
+	HashMap<Integer, OldMaterialType> dmgToMaterial = new HashMap();
+
+	public static OldItemMaterial instance;
+
+	public OldItemMaterial() {
+		super( OldItemMaterial.class );
+		setfeature( EnumSet.of( AEFeature.AlphaMigration ) );
+		setHasSubtypes( true );
+		instance = this;
+
+		for (OldMaterialType omt : OldMaterialType.values())
+		{
+			createMaterial( omt );
+		}
+	}
+
+	class SlightlyBetterSort implements Comparator<String>
+	{
+
+		Pattern p;
+
+		public SlightlyBetterSort(Pattern p) {
+			this.p = p;
+		}
+
+		@Override
+		public int compare(String o1, String o2)
+		{
+			try
+			{
+				Matcher a = p.matcher( o1 );
+				Matcher b = p.matcher( o2 );
+				if ( a.find() && b.find() )
+				{
+					int ia = Integer.parseInt( a.group( 1 ) );
+					int ib = Integer.parseInt( b.group( 1 ) );
+					return Integer.compare( ia, ib );
+				}
+			}
+			catch (Throwable t)
+			{
+				// ek!
+			}
+			return o1.compareTo( o2 );
+		}
+	}
+
+	@Override
+	public void addInformation(ItemStack is, EntityPlayer player, List details, boolean moar)
+	{
+		super.addInformation( is, player, details, moar );
+
+		OldMaterialType mt = getTypeByStack( is );
+		if ( mt == null )
+			return;
+
+		if ( mt == OldMaterialType.NamePress )
+		{
+			NBTTagCompound c = Platform.openNbtData( is );
+			details.add( c.getString( "InscribeName" ) );
+		}
+
+		Upgrades u = getType( is );
+		if ( u != null )
+		{
+			List<String> textList = new LinkedList();
+			for (Entry<ItemStack, Integer> j : u.getSupported().entrySet())
+			{
+				String name = null;
+
+				int limit = j.getValue();
+
+				if ( j.getKey().getItem() instanceof IItemGroup )
+				{
+					IItemGroup ig = (IItemGroup) j.getKey().getItem();
+					String str = ig.getUnlocalizedGroupName( j.getKey() );
+					if ( str != null )
+						name = Platform.gui_localize( str ) + (limit > 1 ? " (" + limit + ")" : "");
+				}
+
+				if ( name == null )
+					name = j.getKey().getDisplayName() + (limit > 1 ? " (" + limit + ")" : "");
+
+				if ( !textList.contains( name ) )
+					textList.add( name );
+			}
+
+			Pattern p = Pattern.compile( "(\\d+)[^\\d]" );
+			SlightlyBetterSort s = new SlightlyBetterSort( p );
+			Collections.sort( textList, s );
+			details.addAll( textList );
+		}
+	}
+
+	public ItemStackSrc createMaterial(OldMaterialType mat)
+	{
+		String name = mat.name();
+
+		if ( mat.damageValue == -1 )
+		{
+			boolean enabled = true;
+			for (AEFeature f : mat.getFeature())
+				enabled = enabled && AEConfig.instance.isFeatureEnabled( f );
+
+			if ( enabled )
+			{
+				int newMaterialNum = AEConfig.instance.get( "materials", name, AEConfig.instance.getFreeMaterial( mat.ordinal() ) ).getInt();
+				mat.damageValue = newMaterialNum;
+				ItemStackSrc output = new ItemStackSrc( this, newMaterialNum );
+
+				dmgToMaterial.put( newMaterialNum, mat );
+
+				if ( mat.getOreName() != null )
+					OreDictionary.registerOre( mat.getOreName(), output.stack( 1 ) );
+
+				return output;
+			}
+
+			return null;
+		}
+		else
+			throw new RuntimeException( "Cannot create the same material twice..." );
+	}
+
+	public OldMaterialType getTypeByStack(ItemStack is)
+	{
+		if ( dmgToMaterial.containsKey( is.getItemDamage() ) )
+			return dmgToMaterial.get( is.getItemDamage() );
+		return null;
+	}
+
+	@Override
+	public IIcon getIconFromDamage(int dmg)
+	{
+		if ( dmgToMaterial.containsKey( dmg ) )
+			return dmgToMaterial.get( dmg ).IIcon;
+		return new MissingIcon( this );
+	}
+
+	private String nameOf(ItemStack is)
+	{
+		if ( is == null )
+			return "null";
+
+		OldMaterialType mt = getTypeByStack( is );
+		if ( mt == null )
+			return "null";
+
+		return AEFeatureHandler.getName( OldItemMaterial.class, mt.name() );
+	}
+
+	@Override
+	public String getUnlocalizedName(ItemStack is)
+	{
+		return "item.appliedenergistics2." + nameOf( is );
+	}
+
+	@Override
+	public void registerIcons(IIconRegister icoRegister)
+	{
+
+	}
+
+	@Override
+	public boolean hasCustomEntity(ItemStack is)
+	{
+		return getTypeByStack( is ).hasCustomEntity();
+	}
+
+	@Override
+	public Entity createEntity(World w, Entity location, ItemStack itemstack)
+	{
+		Class<? extends Entity> droppedEntity = getTypeByStack( itemstack ).getCustomEntityClass();
+		Entity eqi;
+
+		try
+		{
+			eqi = droppedEntity.getConstructor( World.class, double.class, double.class, double.class, ItemStack.class ).newInstance( w, location.posX,
+					location.posY, location.posZ, itemstack );
+		}
+		catch (Throwable t)
+		{
+			throw new RuntimeException( t );
+		}
+
+		eqi.motionX = location.motionX;
+		eqi.motionY = location.motionY;
+		eqi.motionZ = location.motionZ;
+
+		if ( location instanceof EntityItem && eqi instanceof EntityItem )
+			((EntityItem) eqi).delayBeforeCanPickup = ((EntityItem) location).delayBeforeCanPickup;
+
+		return eqi;
+	}
+
+	@Override
+	public int getBytes(ItemStack is)
+	{
+		switch (getTypeByStack( is ))
+		{
+		case Cell1kPart:
+			return 1024;
+		case Cell4kPart:
+			return 1024 * 4;
+		case Cell16kPart:
+			return 1024 * 16;
+		case Cell64kPart:
+			return 1024 * 64;
+		default:
+		}
+		return 0;
+	}
+
+	@Override
+	public boolean isStorageComponent(ItemStack is)
+	{
+		switch (getTypeByStack( is ))
+		{
+		case Cell1kPart:
+		case Cell4kPart:
+		case Cell16kPart:
+		case Cell64kPart:
+			return true;
+		default:
+		}
+		return false;
+	}
+
+	@Override
+	public Upgrades getType(ItemStack itemstack)
+	{
+		switch (getTypeByStack( itemstack ))
+		{
+		case CardCapacity:
+			return Upgrades.CAPACITY;
+		case CardFuzzy:
+			return Upgrades.FUZZY;
+		case CardRedstone:
+			return Upgrades.REDSTONE;
+		case CardSpeed:
+			return Upgrades.SPEED;
+		case CardInverter:
+			return Upgrades.INVERTER;
+		default:
+			return null;
+		}
+	}
+
+	@Override
+	public void getSubItems(Item par1, CreativeTabs par2CreativeTabs, List cList)
+	{
+
+	}
+
+	@Override
+	public void modifyItemStack(ItemStack is)
+	{
+		if ( is.getItem() == this )
+		{
+			OldMaterialType omt = getTypeByStack( is );
+			for (MaterialType mt : MaterialType.values())
+			{
+				if ( omt != null && mt.toString().equals( omt.toString() ) )
+				{
+					ItemStack newStack = ItemMultiMaterial.instance.getStackByType( mt );
+					if ( newStack != null )
+					{
+						NBTTagCompound tmp = new NBTTagCompound();
+						newStack.stackSize = is.stackSize;
+						newStack.setTagCompound( is.getTagCompound() );
+
+						// write then read...
+						newStack.writeToNBT( tmp );
+						is.readFromNBT( tmp );
+						return;
+					}
+				}
+			}
+		}
+	}
+}

migration/OldItemPart.java

@@ -0,0 +1,257 @@
+package appeng.migration;
+
+import java.util.EnumSet;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map.Entry;
+
+import net.minecraft.client.renderer.texture.IIconRegister;
+import net.minecraft.creativetab.CreativeTabs;
+import net.minecraft.entity.player.EntityPlayer;
+import net.minecraft.item.Item;
+import net.minecraft.item.ItemStack;
+import net.minecraft.nbt.NBTTagCompound;
+import net.minecraft.util.IIcon;
+import net.minecraft.world.World;
+import appeng.api.AEApi;
+import appeng.api.implementations.items.IItemGroup;
+import appeng.api.parts.IPart;
+import appeng.api.parts.IPartItem;
+import appeng.core.AEConfig;
+import appeng.core.features.AEFeature;
+import appeng.core.features.AEFeatureHandler;
+import appeng.core.features.ItemStackSrc;
+import appeng.core.localization.GuiText;
+import appeng.items.AEBaseItem;
+import appeng.items.parts.ItemMultiPart;
+import appeng.items.parts.PartType;
+import cpw.mods.fml.relauncher.Side;
+import cpw.mods.fml.relauncher.SideOnly;
+
+public class OldItemPart extends AEBaseItem implements IPartItem, IItemGroup, IItemMigrate
+{
+
+	class OldPartTypeIst
+	{
+
+		OldPartType part;
+		int varient;
+
+		@SideOnly(Side.CLIENT)
+		IIcon ico;
+
+	};
+
+	HashMap<Integer, OldPartTypeIst> dmgToPart = new HashMap();
+
+	public static OldItemPart instance;
+
+	public OldItemPart() {
+		super( OldItemPart.class );
+		setfeature( EnumSet.of( AEFeature.Core ) );
+		AEApi.instance().partHelper().setItemBusRenderer( this );
+		setHasSubtypes( true );
+		instance = this;
+
+		for (OldPartType omt : OldPartType.values())
+		{
+			if ( omt.getVarients() == null )
+				createPart( omt, null );
+			else
+			{
+				for (Enum e : omt.getVarients())
+					createPart( omt, e );
+			}
+		}
+	}
+
+	public ItemStackSrc createPart(OldPartType mat, Enum varient)
+	{
+		try
+		{
+			// I think this still works?
+			ItemStack is = new ItemStack( this );
+			mat.getPart().getConstructor( ItemStack.class ).newInstance( is );
+		}
+		catch (Throwable e)
+		{
+			e.printStackTrace();
+			return null; // part not supported..
+		}
+
+		String name = varient == null ? mat.name() : mat.name() + "." + varient.name();
+		int varID = varient == null ? 0 : varient.ordinal();
+
+		// verify
+		for (OldPartTypeIst p : dmgToPart.values())
+		{
+			if ( p.part == mat && p.varient == varID )
+				throw new RuntimeException( "Cannot create the same material twice..." );
+		}
+
+		boolean enabled = true;
+		for (AEFeature f : mat.getFeature())
+			enabled = enabled && AEConfig.instance.isFeatureEnabled( f );
+
+		if ( enabled )
+		{
+			int newPartNum = AEConfig.instance.get( "parts", name, AEConfig.instance.getFreePart( mat.ordinal() * 32 + varID ) ).getInt();
+			ItemStackSrc output = new ItemStackSrc( this, newPartNum );
+
+			OldPartTypeIst pti = new OldPartTypeIst();
+			pti.part = mat;
+			pti.varient = varID;
+
+			dmgToPart.put( newPartNum, pti );
+			return output;
+		}
+
+		return null;
+	}
+
+	public int getDamageByType(OldPartType t)
+	{
+		for (Entry<Integer, OldPartTypeIst> pt : dmgToPart.entrySet())
+		{
+			if ( pt.getValue().part == t )
+				return pt.getKey();
+		}
+		return -1;
+	}
+
+	public OldPartType getTypeByStack(ItemStack is)
+	{
+		if ( is == null )
+			return null;
+
+		OldPartTypeIst pt = dmgToPart.get( is.getItemDamage() );
+		if ( pt != null )
+			return pt.part;
+
+		return null;
+	}
+
+	@Override
+	@SideOnly(Side.CLIENT)
+	public int getSpriteNumber()
+	{
+		return 0;
+	}
+
+	@Override
+	public IIcon getIconFromDamage(int dmg)
+	{
+		IIcon ico = dmgToPart.get( dmg ).ico;
+		return ico;
+	}
+
+	@Override
+	public String getUnlocalizedName(ItemStack is)
+	{
+		return "item.appliedenergistics2." + getname( is );
+	}
+
+	public String getname(ItemStack is)
+	{
+		return AEFeatureHandler.getName( OldItemPart.class, getTypeByStack( is ).name() );
+	}
+
+	@Override
+	public String getItemStackDisplayName(ItemStack is)
+	{
+		OldPartType pt = getTypeByStack( is );
+		if ( pt == null )
+			return "Unnamed";
+
+		Enum[] varients = pt.getVarients();
+
+		if ( varients != null )
+			return super.getItemStackDisplayName( is ) + " - " + varients[dmgToPart.get( is.getItemDamage() ).varient].toString();
+
+		if ( pt.getExtraName() != null )
+			return super.getItemStackDisplayName( is ) + " - " + pt.getExtraName().getLocal();
+
+		return super.getItemStackDisplayName( is );
+	}
+
+	@Override
+	public void registerIcons(IIconRegister par1IconRegister)
+	{
+
+	}
+
+	@Override
+	public boolean onItemUse(ItemStack is, EntityPlayer player, World w, int x, int y, int z, int side, float hitX, float hitY, float hitZ)
+	{
+		return AEApi.instance().partHelper().placeBus( is, x, y, z, side, player, w );
+	}
+
+	@Override
+	public IPart createPartFromItemStack(ItemStack is)
+	{
+		try
+		{
+			OldPartType t = getTypeByStack( is );
+			if ( t != null )
+				return t.getPart().getConstructor( ItemStack.class ).newInstance( is );
+		}
+		catch (Throwable e)
+		{
+			throw new RuntimeException( "Unable to construct IBusPart from IBusItem : " + getTypeByStack( is ).getPart().getName()
+					+ " ; Possibly didn't have correct constructor( ItemStack )", e );
+		}
+		return null;
+	}
+
+	@Override
+	public void getSubItems(Item number, CreativeTabs tab, List cList)
+	{
+
+	}
+
+	public int varientOf(int itemDamage)
+	{
+		return dmgToPart.get( itemDamage ).varient;
+	}
+
+	@Override
+	public String getUnlocalizedGroupName(ItemStack is)
+	{
+		switch (getTypeByStack( is ))
+		{
+		case ImportBus:
+		case ExportBus:
+			return GuiText.IOBuses.getUnlocalized();
+		default:
+		}
+		return null;
+	}
+
+	@Override
+	public void modifyItemStack(ItemStack is)
+	{
+		if ( is.getItem() == this )
+		{
+			OldPartTypeIst omt = dmgToPart.get( is.getItemDamage() );
+			for (PartType mt : PartType.values())
+			{
+				if ( omt != null && omt.part != null && mt.toString().equals( omt.part.toString() ) )
+				{
+					ItemStack newStack = ItemMultiPart.instance.getStackFromTypeAndVarient( mt, omt.varient );
+					if ( newStack != null )
+					{
+						NBTTagCompound tmp = new NBTTagCompound();
+						newStack.stackSize = is.stackSize;
+						newStack.setTagCompound( is.getTagCompound() );
+
+						// write then read...
+						newStack.writeToNBT( tmp );
+						is.readFromNBT( tmp );
+						return;
+					}
+				}
+			}
+		}
+	}
+
+}

migration/OldMaterialType.java

@@ -0,0 +1,130 @@
+package appeng.migration;
+
+import java.util.EnumSet;
+
+import net.minecraft.entity.Entity;
+import net.minecraft.item.ItemStack;
+import net.minecraft.util.IIcon;
+import net.minecraftforge.oredict.OreDictionary;
+import appeng.core.AppEng;
+import appeng.core.features.AEFeature;
+import appeng.entity.EntityChargedQuartz;
+import appeng.entity.EntityIds;
+import appeng.entity.EntitySingularity;
+import appeng.items.materials.ItemMultiMaterial;
+import cpw.mods.fml.common.registry.EntityRegistry;
+import cpw.mods.fml.relauncher.Side;
+import cpw.mods.fml.relauncher.SideOnly;
+
+public enum OldMaterialType
+{
+	CertusQuartzCrystal(AEFeature.Core, "crystalCertusQuartz"), CertusQuartzCrystalCharged(AEFeature.Core, EntityChargedQuartz.class),
+
+	CertusQuartzDust(AEFeature.Core, "dustCertusQuartz"), NetherQuartzDust(AEFeature.Core, "dustNetherQuartz"), Flour(AEFeature.Flour, "dustWheat"), GoldDust(
+			AEFeature.Core, "dustGold"), IronDust(AEFeature.Core, "dustIron"), IronNugget(AEFeature.Core, "nuggetIron"),
+
+	Silicon(AEFeature.Core, "itemSilicon"), MatterBall,
+
+	FluixCrystal(AEFeature.Core, "crystalFluix"), FluixDust(AEFeature.Core, "dustFluix"), FluixPearl(AEFeature.Core, "pearlFluix"),
+
+	PureifiedCertusQuartzCrystal, PureifiedNetherQuartzCrystal, PureifiedFluixCrystal,
+
+	CalcProcessorPress, EngProcessorPress, LogicProcessorPress,
+
+	CalcProcessorPrint, EngProcessorPrint, LogicProcessorPrint,
+
+	SiliconPress, SiliconPrint,
+
+	NamePress,
+
+	LogicProcessor, CalcProcessor, EngProcessor,
+
+	// Basic Cards
+	BasicCard, CardRedstone, CardCapacity,
+
+	// Adv Cards
+	AdvCard, CardFuzzy, CardSpeed, CardInverter,
+
+	Cell2SpatialPart(AEFeature.SpatialIO), Cell16SpatialPart(AEFeature.SpatialIO), Cell128SpatialPart(AEFeature.SpatialIO),
+
+	Cell1kPart(AEFeature.StorageCells), Cell4kPart(AEFeature.StorageCells), Cell16kPart(AEFeature.StorageCells), Cell64kPart(AEFeature.StorageCells), EmptyStorageCell(
+			AEFeature.StorageCells),
+
+	WoodenGear(AEFeature.GrindStone, "gearWood"),
+
+	Wireless(AEFeature.WirelessAccessTerminal), WirelessBooster(AEFeature.WirelessAccessTerminal),
+
+	FormationCore, AnnihilationCore,
+
+	SkyDust(AEFeature.Core),
+
+	EnderDust(AEFeature.QuantumNetworkBridge, "dustEnder", EntitySingularity.class), Singularity(AEFeature.QuantumNetworkBridge, EntitySingularity.class), QESingularity(
+			AEFeature.QuantumNetworkBridge, EntitySingularity.class);
+
+	private String oreName;
+	private EnumSet<AEFeature> features;
+	private Class<? extends Entity> droppedEntity;
+
+	// IIcon for the material.
+	@SideOnly(Side.CLIENT)
+	public IIcon IIcon;
+	public int damageValue = -1;
+
+	OldMaterialType() {
+		features = EnumSet.of( AEFeature.Core );
+	}
+
+	OldMaterialType(AEFeature part) {
+		features = EnumSet.of( part );
+	}
+
+	OldMaterialType(AEFeature part, Class<? extends Entity> c) {
+		features = EnumSet.of( part );
+		droppedEntity = c;
+
+		EntityRegistry.registerModEntity( droppedEntity, droppedEntity.getSimpleName(), EntityIds.get( droppedEntity ), AppEng.instance, 16, 4, true );
+	}
+
+	OldMaterialType(AEFeature part, String oreDictionary, Class<? extends Entity> c) {
+		features = EnumSet.of( part );
+		oreName = oreDictionary;
+		if ( OreDictionary.getOres( oreDictionary ).size() > 0 )
+			features.add( AEFeature.DuplicateItems );
+
+		droppedEntity = c;
+		EntityRegistry.registerModEntity( droppedEntity, droppedEntity.getSimpleName(), EntityIds.get( droppedEntity ), AppEng.instance, 16, 4, true );
+	}
+
+	OldMaterialType(AEFeature part, String oreDictionary) {
+		features = EnumSet.of( part );
+		oreName = oreDictionary;
+		if ( OreDictionary.getOres( oreDictionary ).size() > 0 )
+			features.add( AEFeature.DuplicateItems );
+	}
+
+	public ItemStack stack(int size)
+	{
+		return new ItemStack( ItemMultiMaterial.instance, size, damageValue );
+	}
+
+	public EnumSet<AEFeature> getFeature()
+	{
+		return features;
+	}
+
+	public String getOreName()
+	{
+		return oreName;
+	}
+
+	public boolean hasCustomEntity()
+	{
+		return droppedEntity != null;
+	}
+
+	public Class<? extends Entity> getCustomEntityClass()
+	{
+		return droppedEntity;
+	}
+
+}

migration/OldPartType.java

@@ -0,0 +1,134 @@
+package appeng.migration;
+
+import java.util.EnumSet;
+
+import appeng.api.parts.IPart;
+import appeng.api.util.AEColor;
+import appeng.core.features.AEFeature;
+import appeng.core.localization.GuiText;
+import appeng.parts.automation.PartAnnihilationPlane;
+import appeng.parts.automation.PartExportBus;
+import appeng.parts.automation.PartFormationPlane;
+import appeng.parts.automation.PartImportBus;
+import appeng.parts.automation.PartLevelEmitter;
+import appeng.parts.misc.PartCableAnchor;
+import appeng.parts.misc.PartInterface;
+import appeng.parts.misc.PartInvertedToggleBus;
+import appeng.parts.misc.PartStorageBus;
+import appeng.parts.misc.PartToggleBus;
+import appeng.parts.networking.PartCableCovered;
+import appeng.parts.networking.PartCableGlass;
+import appeng.parts.networking.PartCableSmart;
+import appeng.parts.networking.PartDenseCable;
+import appeng.parts.networking.PartQuartzFiber;
+import appeng.parts.p2p.PartP2PBCPower;
+import appeng.parts.p2p.PartP2PIC2Power;
+import appeng.parts.p2p.PartP2PItems;
+import appeng.parts.p2p.PartP2PLiquids;
+import appeng.parts.p2p.PartP2PRFPower;
+import appeng.parts.p2p.PartP2PRedstone;
+import appeng.parts.p2p.PartP2PTunnelME;
+import appeng.parts.reporting.PartConversionMonitor;
+import appeng.parts.reporting.PartCraftingTerminal;
+import appeng.parts.reporting.PartDarkMonitor;
+import appeng.parts.reporting.PartMonitor;
+import appeng.parts.reporting.PartPatternTerminal;
+import appeng.parts.reporting.PartSemiDarkMonitor;
+import appeng.parts.reporting.PartStorageMonitor;
+import appeng.parts.reporting.PartTerminal;
+
+public enum OldPartType
+{
+	ToggleBus(AEFeature.Core, PartToggleBus.class),
+
+	InvertedToggleBus(AEFeature.Core, PartInvertedToggleBus.class),
+
+	CableSmart(AEFeature.Core, PartCableSmart.class), CableCovered(AEFeature.Core, PartCableCovered.class), CableGlass(AEFeature.Core, PartCableGlass.class),
+
+	CableDense(AEFeature.DenseCables, PartDenseCable.class),
+
+	CableAnchor(AEFeature.Core, PartCableAnchor.class),
+
+	QuartzFiber(AEFeature.Core, PartQuartzFiber.class),
+
+	Monitor(AEFeature.Core, PartMonitor.class),
+
+	SemiDarkMonitor(AEFeature.Core, PartSemiDarkMonitor.class),
+
+	DarkMonitor(AEFeature.Core, PartDarkMonitor.class),
+
+	StorageBus(AEFeature.StorageBus, PartStorageBus.class),
+
+	ImportBus(AEFeature.ImportBus, PartImportBus.class),
+
+	ExportBus(AEFeature.ExportBus, PartExportBus.class),
+
+	LevelEmitter(AEFeature.LevelEmiter, PartLevelEmitter.class),
+
+	AnnihilationPlane(AEFeature.AnnihilationPlane, PartAnnihilationPlane.class),
+
+	FormationPlane(AEFeature.FormationPlane, PartFormationPlane.class),
+
+	P2PTunnelME(AEFeature.P2PTunnelME, PartP2PTunnelME.class, GuiText.METunnel),
+
+	P2PTunnelRedstone(AEFeature.P2PTunnelRedstone, PartP2PRedstone.class, GuiText.RedstoneTunnel),
+
+	P2PTunnelItems(AEFeature.P2PTunnelItems, PartP2PItems.class, GuiText.ItemTunnel),
+
+	P2PTunnelLiquids(AEFeature.P2PTunnelLiquids, PartP2PLiquids.class, GuiText.FluidTunnel),
+
+	P2PTunnelMJ(AEFeature.P2PTunnelMJ, PartP2PBCPower.class, GuiText.MJTunnel),
+
+	P2PTunnelEU(AEFeature.P2PTunnelEU, PartP2PIC2Power.class, GuiText.EUTunnel),
+
+	// CraftingMonitor(AEFeature.Crafting, PartCraftingMonitor.class),
+
+	PatternTerminal(AEFeature.CraftingTerminal, PartPatternTerminal.class),
+
+	CraftingTerminal(AEFeature.CraftingTerminal, PartCraftingTerminal.class),
+
+	Terminal(AEFeature.Core, PartTerminal.class),
+
+	StorageMonitor(AEFeature.StorageMonitor, PartStorageMonitor.class),
+
+	ConversionMonitor(AEFeature.PartConversionMonitor, PartConversionMonitor.class),
+
+	Interface(AEFeature.Core, PartInterface.class),
+
+	P2PTunnelRF(AEFeature.P2PTunnelRF, PartP2PRFPower.class, GuiText.RFTunnel);
+
+	private final EnumSet<AEFeature> features;
+	private final Class<? extends IPart> myPart;
+	private final GuiText extraName;
+
+	OldPartType(AEFeature part, Class<? extends IPart> c) {
+		this( part, c, null );
+	}
+
+	OldPartType(AEFeature part, Class<? extends IPart> c, GuiText en) {
+		features = EnumSet.of( part );
+		myPart = c;
+		extraName = en;
+	}
+
+	public Enum[] getVarients()
+	{
+		return (this == CableSmart || this == CableCovered || this == CableGlass || this == CableDense) ? AEColor.values() : null;
+	}
+
+	public EnumSet<AEFeature> getFeature()
+	{
+		return features;
+	}
+
+	public Class<? extends IPart> getPart()
+	{
+		return myPart;
+	}
+
+	public GuiText getExtraName()
+	{
+		return extraName;
+	}
+
+}

parts/networking/PartCable.java

@@ -34,9 +34,10 @@ import appeng.block.AEBaseBlock;
 import appeng.client.texture.CableBusTextures;
 import appeng.client.texture.FlipableIcon;
 import appeng.client.texture.TaughtIcon;
-import appeng.items.parts.ItemPart;
+import appeng.items.parts.ItemMultiPart;
 import appeng.me.GridAccessException;
 import appeng.me.helpers.AENetworkProxy;
+import appeng.migration.OldItemPart;
 import appeng.parts.AEBasePart;
 import appeng.util.Platform;
 import cpw.mods.fml.relauncher.Side;
@@ -53,7 +54,10 @@ public class PartCable extends AEBasePart implements IPartCable
 	public PartCable(Class c, ItemStack is) {
 		super( c, is );
 		proxy.setIdlePowerUsage( 0.0 );
-		proxy.myColor = AEColor.values()[((ItemPart) is.getItem()).varientOf( is.getItemDamage() )];
+		if ( is.getItem() instanceof OldItemPart )
+			proxy.myColor = AEColor.values()[((OldItemPart) is.getItem()).varientOf( is.getItemDamage() )];
+		else
+			proxy.myColor = AEColor.values()[((ItemMultiPart) is.getItem()).varientOf( is.getItemDamage() )];
 	}
 
 	@Override
@@ -377,6 +381,8 @@ public class PartCable extends AEBasePart implements IPartCable
 		IPartHost ccph = te instanceof IPartHost ? (IPartHost) te : null;
 		IGridHost gh = te instanceof IGridHost ? (IGridHost) te : null;
 
+		rh.setFacesToRender( EnumSet.complementOf( EnumSet.of( of, of.getOpposite() ) ) );
+
 		if ( gh != null && ccph != null && gh.getCableConnectionType( of ) == AECableType.GLASS && ccph.getColor() != AEColor.Transparent
 				&& ccph.getPart( of.getOpposite() ) == null )
 			rh.setTexture( getTexture( ccph.getColor() ) );
@@ -407,9 +413,7 @@ public class PartCable extends AEBasePart implements IPartCable
 				return;
 			}
 
-			rh.setFacesToRender( EnumSet.complementOf( EnumSet.of( of ) ) );
 			rh.renderBlock( x, y, z, renderer );
-
 			rh.setTexture( getTexture( getCableColor() ) );
 		}
 		else
@@ -439,7 +443,6 @@ public class PartCable extends AEBasePart implements IPartCable
 			return;
 		}
 
-		rh.setFacesToRender( EnumSet.complementOf( EnumSet.of( of, of.getOpposite() ) ) );
 		rh.renderBlock( x, y, z, renderer );
 		rh.setFacesToRender( EnumSet.allOf( ForgeDirection.class ) );
 	}
@@ -561,6 +564,7 @@ public class PartCable extends AEBasePart implements IPartCable
 		}
 
 		rh.renderBlock( x, y, z, renderer );
+		rh.setFacesToRender( EnumSet.allOf( ForgeDirection.class ) );
 
 		if ( isSmart )
 		{
@@ -578,11 +582,11 @@ public class PartCable extends AEBasePart implements IPartCable
 			Tessellator.instance.setBrightness( 15 << 20 | 15 << 4 );
 			Tessellator.instance.setColorOpaque_I( getCableColor().mediumVariant );
 			rh.setTexture( defa, defa, defa, defa, defa, defa );
-			renderAllFaces( (AEBaseBlock) rh.getBlock(), x, y, z, renderer );
+			renderAllFaces( (AEBaseBlock) rh.getBlock(), x, y, z, rh, renderer );
 
 			Tessellator.instance.setColorOpaque_I( getCableColor().whiteVariant );
 			rh.setTexture( defb, defb, defb, defb, defb, defb );
-			renderAllFaces( (AEBaseBlock) rh.getBlock(), x, y, z, renderer );
+			renderAllFaces( (AEBaseBlock) rh.getBlock(), x, y, z, rh, renderer );
 
 			renderer.uvRotateBottom = renderer.uvRotateEast = renderer.uvRotateNorth = renderer.uvRotateSouth = renderer.uvRotateTop = renderer.uvRotateWest = 0;
 		}
@@ -651,11 +655,11 @@ public class PartCable extends AEBasePart implements IPartCable
 				Tessellator.instance.setBrightness( 15 << 20 | 15 << 4 );
 				Tessellator.instance.setColorOpaque_I( myColor.mediumVariant );
 				rh.setTexture( defa, defa, defa, defa, defa, defa );
-				renderAllFaces( (AEBaseBlock) rh.getBlock(), x, y, z, renderer );
+				renderAllFaces( (AEBaseBlock) rh.getBlock(), x, y, z, rh, renderer );
 
 				Tessellator.instance.setColorOpaque_I( myColor.whiteVariant );
 				rh.setTexture( defb, defb, defb, defb, defb, defb );
-				renderAllFaces( (AEBaseBlock) rh.getBlock(), x, y, z, renderer );
+				renderAllFaces( (AEBaseBlock) rh.getBlock(), x, y, z, rh, renderer );
 
 				renderer.uvRotateBottom = renderer.uvRotateEast = renderer.uvRotateNorth = renderer.uvRotateSouth = renderer.uvRotateTop = renderer.uvRotateWest = 0;
 			}
@@ -694,6 +698,7 @@ public class PartCable extends AEBasePart implements IPartCable
 		}
 
 		rh.renderBlock( x, y, z, renderer );
+		rh.setFacesToRender( EnumSet.allOf( ForgeDirection.class ) );
 
 		if ( !isGlass )
 		{
@@ -705,16 +710,15 @@ public class PartCable extends AEBasePart implements IPartCable
 			Tessellator.instance.setBrightness( 15 << 20 | 15 << 4 );
 			Tessellator.instance.setColorOpaque_I( myColor.mediumVariant );
 			rh.setTexture( defa, defa, defa, defa, defa, defa );
-			renderAllFaces( (AEBaseBlock) rh.getBlock(), x, y, z, renderer );
+			renderAllFaces( (AEBaseBlock) rh.getBlock(), x, y, z, rh, renderer );
 
 			Tessellator.instance.setColorOpaque_I( myColor.whiteVariant );
 			rh.setTexture( defb, defb, defb, defb, defb, defb );
-			renderAllFaces( (AEBaseBlock) rh.getBlock(), x, y, z, renderer );
+			renderAllFaces( (AEBaseBlock) rh.getBlock(), x, y, z, rh, renderer );
 
 			renderer.uvRotateBottom = renderer.uvRotateEast = renderer.uvRotateNorth = renderer.uvRotateSouth = renderer.uvRotateTop = renderer.uvRotateWest = 0;
 		}
 
-		rh.setFacesToRender( EnumSet.allOf( ForgeDirection.class ) );
 	}
 
 	@SideOnly(Side.CLIENT)
@@ -754,14 +758,16 @@ public class PartCable extends AEBasePart implements IPartCable
 	}
 
 	@SideOnly(Side.CLIENT)
-	protected void renderAllFaces(AEBaseBlock blk, int x, int y, int z, RenderBlocks renderer)
+	protected void renderAllFaces(AEBaseBlock blk, int x, int y, int z, IPartRenderHelper rh, RenderBlocks renderer)
 	{
-		renderer.renderFaceXNeg( blk, x, y, z, blk.getRendererInstance().getTexture( ForgeDirection.WEST ) );
-		renderer.renderFaceXPos( blk, x, y, z, blk.getRendererInstance().getTexture( ForgeDirection.EAST ) );
-		renderer.renderFaceZNeg( blk, x, y, z, blk.getRendererInstance().getTexture( ForgeDirection.NORTH ) );
-		renderer.renderFaceZPos( blk, x, y, z, blk.getRendererInstance().getTexture( ForgeDirection.SOUTH ) );
-		renderer.renderFaceYNeg( blk, x, y, z, blk.getRendererInstance().getTexture( ForgeDirection.DOWN ) );
-		renderer.renderFaceYPos( blk, x, y, z, blk.getRendererInstance().getTexture( ForgeDirection.UP ) );
+		rh.setBounds( (float) renderer.renderMinX * 16.0f, (float) renderer.renderMinY * 16.0f, (float) renderer.renderMinZ * 16.0f,
+				(float) renderer.renderMaxX * 16.0f, (float) renderer.renderMaxY * 16.0f, (float) renderer.renderMaxZ * 16.0f );
+		rh.renderFace( x, y, z, blk.getRendererInstance().getTexture( ForgeDirection.WEST ), ForgeDirection.WEST, renderer );
+		rh.renderFace( x, y, z, blk.getRendererInstance().getTexture( ForgeDirection.EAST ), ForgeDirection.EAST, renderer );
+		rh.renderFace( x, y, z, blk.getRendererInstance().getTexture( ForgeDirection.NORTH ), ForgeDirection.NORTH, renderer );
+		rh.renderFace( x, y, z, blk.getRendererInstance().getTexture( ForgeDirection.SOUTH ), ForgeDirection.SOUTH, renderer );
+		rh.renderFace( x, y, z, blk.getRendererInstance().getTexture( ForgeDirection.DOWN ), ForgeDirection.DOWN, renderer );
+		rh.renderFace( x, y, z, blk.getRendererInstance().getTexture( ForgeDirection.UP ), ForgeDirection.UP, renderer );
 	}
 
 	@Override
@@ -866,6 +872,7 @@ public class PartCable extends AEBasePart implements IPartCable
 
 			for (ForgeDirection of : connections)
 			{
+				rh.setFacesToRender( EnumSet.complementOf( EnumSet.of( of, of.getOpposite() ) ) );
 				switch (of)
 				{
 				case DOWN:
@@ -888,9 +895,10 @@ public class PartCable extends AEBasePart implements IPartCable
 				}
 			}
 
-			renderer.renderStandardBlock( rh.getBlock(), x, y, z );
+			rh.renderBlockCurrentBounds( x, y, z, renderer );
 		}
 
+		rh.setFacesToRender( EnumSet.allOf( ForgeDirection.class ) );
 		rh.setTexture( null );
 	}
 

parts/networking/PartCableCovered.java

@@ -229,7 +229,7 @@ public class PartCableCovered extends PartCable
 				}
 			}
 
-			renderer.renderStandardBlock( rh.getBlock(), x, y, z );
+			rh.renderBlockCurrentBounds( x, y, z, renderer );
 		}
 
 		renderer.uvRotateBottom = renderer.uvRotateEast = renderer.uvRotateNorth = renderer.uvRotateSouth = renderer.uvRotateTop = renderer.uvRotateWest = 0;

parts/networking/PartCableSmart.java

@@ -216,11 +216,11 @@ public class PartCableSmart extends PartCable
 					Tessellator.instance.setBrightness( 15 << 20 | 15 << 4 );
 					Tessellator.instance.setColorOpaque_I( getCableColor().mediumVariant );
 					rh.setTexture( defa, defa, defa, defa, defa, defa );
-					renderAllFaces( (AEBaseBlock) rh.getBlock(), x, y, z, renderer );
+					renderAllFaces( (AEBaseBlock) rh.getBlock(), x, y, z, rh, renderer );
 
 					Tessellator.instance.setColorOpaque_I( getCableColor().whiteVariant );
 					rh.setTexture( defb, defb, defb, defb, defb, defb );
-					renderAllFaces( (AEBaseBlock) rh.getBlock(), x, y, z, renderer );
+					renderAllFaces( (AEBaseBlock) rh.getBlock(), x, y, z, rh, renderer );
 
 					renderer.uvRotateBottom = renderer.uvRotateEast = renderer.uvRotateNorth = renderer.uvRotateSouth = renderer.uvRotateTop = renderer.uvRotateWest = 0;
 
@@ -266,7 +266,8 @@ public class PartCableSmart extends PartCable
 			case UP:
 				renderer.setRenderBounds( 5 / 16.0, 0, 5 / 16.0, 11 / 16.0, 16 / 16.0, 11 / 16.0 );
 				rh.setTexture( def, def, off, off, off, off );
-				renderer.renderStandardBlock( rh.getBlock(), x, y, z );
+				rh.renderBlockCurrentBounds( x, y, z, renderer );
+
 				renderer.uvRotateTop = 0;
 				renderer.uvRotateBottom = 0;
 				renderer.uvRotateSouth = 3;
@@ -276,11 +277,11 @@ public class PartCableSmart extends PartCable
 
 				Tessellator.instance.setColorOpaque_I( getCableColor().mediumVariant );
 				rh.setTexture( defa, defa, offa, offa, offa, offa );
-				renderAllFaces( (AEBaseBlock) rh.getBlock(), x, y, z, renderer );
+				renderAllFaces( (AEBaseBlock) rh.getBlock(), x, y, z, rh, renderer );
 
 				Tessellator.instance.setColorOpaque_I( getCableColor().whiteVariant );
 				rh.setTexture( defb, defb, offb, offb, offb, offb );
-				renderAllFaces( (AEBaseBlock) rh.getBlock(), x, y, z, renderer );
+				renderAllFaces( (AEBaseBlock) rh.getBlock(), x, y, z, rh, renderer );
 				break;
 			case EAST:
 			case WEST:
@@ -297,17 +298,17 @@ public class PartCableSmart extends PartCable
 				ico.setFlip( false, true );
 
 				renderer.setRenderBounds( 0, 5 / 16.0, 5 / 16.0, 16 / 16.0, 11 / 16.0, 11 / 16.0 );
-				renderer.renderStandardBlock( rh.getBlock(), x, y, z );
+				rh.renderBlockCurrentBounds( x, y, z, renderer );
 
 				Tessellator.instance.setBrightness( 15 << 20 | 15 << 4 );
 
 				Tessellator.instance.setColorOpaque_I( getCableColor().mediumVariant );
 				rh.setTexture( offa, offa, offa, offa, defa, defa );
-				renderAllFaces( (AEBaseBlock) rh.getBlock(), x, y, z, renderer );
+				renderAllFaces( (AEBaseBlock) rh.getBlock(), x, y, z, rh, renderer );
 
 				Tessellator.instance.setColorOpaque_I( getCableColor().whiteVariant );
 				rh.setTexture( offb, offb, offb, offb, defb, defb );
-				renderAllFaces( (AEBaseBlock) rh.getBlock(), x, y, z, renderer );
+				renderAllFaces( (AEBaseBlock) rh.getBlock(), x, y, z, rh, renderer );
 				break;
 			case NORTH:
 			case SOUTH:
@@ -318,17 +319,17 @@ public class PartCableSmart extends PartCable
 				renderer.uvRotateSouth = 2;
 				renderer.uvRotateWest = 1;
 				renderer.setRenderBounds( 5 / 16.0, 5 / 16.0, 0, 11 / 16.0, 11 / 16.0, 16 / 16.0 );
-				renderer.renderStandardBlock( rh.getBlock(), x, y, z );
+				rh.renderBlockCurrentBounds( x, y, z, renderer );
 
 				Tessellator.instance.setBrightness( 15 << 20 | 15 << 4 );
 
 				Tessellator.instance.setColorOpaque_I( getCableColor().mediumVariant );
 				rh.setTexture( offa, offa, defa, defa, offa, offa );
-				renderAllFaces( (AEBaseBlock) rh.getBlock(), x, y, z, renderer );
+				renderAllFaces( (AEBaseBlock) rh.getBlock(), x, y, z, rh, renderer );
 
 				Tessellator.instance.setColorOpaque_I( getCableColor().whiteVariant );
 				rh.setTexture( offb, offb, defb, defb, offb, offb );
-				renderAllFaces( (AEBaseBlock) rh.getBlock(), x, y, z, renderer );
+				renderAllFaces( (AEBaseBlock) rh.getBlock(), x, y, z, rh, renderer );
 				break;
 			default:
 				break;

parts/networking/PartDenseCable.java

@@ -258,6 +258,7 @@ public class PartDenseCable extends PartCable
 		 * rh.setTexture( getTexture( getCableColor() ) ); }
 		 */
 
+		rh.setFacesToRender( EnumSet.complementOf( EnumSet.of( of, of.getOpposite() ) ) );
 		if ( ghh != null && ccph != null && ghh.getCableConnectionType( of ) != AECableType.GLASS && ccph.getColor() != AEColor.Transparent
 				&& ccph.getPart( of.getOpposite() ) == null )
 			rh.setTexture( getTexture( myColor = ccph.getColor() ) );
@@ -290,6 +291,7 @@ public class PartDenseCable extends PartCable
 
 		rh.renderBlock( x, y, z, renderer );
 
+		rh.setFacesToRender( EnumSet.allOf( ForgeDirection.class ) );
 		if ( !isGlass )
 		{
 			setSmartConnectionRotations( of, renderer );
@@ -300,11 +302,11 @@ public class PartDenseCable extends PartCable
 			Tessellator.instance.setBrightness( 15 << 20 | 15 << 4 );
 			Tessellator.instance.setColorOpaque_I( myColor.mediumVariant );
 			rh.setTexture( defa, defa, defa, defa, defa, defa );
-			renderAllFaces( (AEBaseBlock) rh.getBlock(), x, y, z, renderer );
+			renderAllFaces( (AEBaseBlock) rh.getBlock(), x, y, z, rh, renderer );
 
 			Tessellator.instance.setColorOpaque_I( myColor.whiteVariant );
 			rh.setTexture( defb, defb, defb, defb, defb, defb );
-			renderAllFaces( (AEBaseBlock) rh.getBlock(), x, y, z, renderer );
+			renderAllFaces( (AEBaseBlock) rh.getBlock(), x, y, z, rh, renderer );
 
 			renderer.uvRotateBottom = renderer.uvRotateEast = renderer.uvRotateNorth = renderer.uvRotateSouth = renderer.uvRotateTop = renderer.uvRotateWest = 0;
 		}
@@ -367,7 +369,8 @@ public class PartDenseCable extends PartCable
 			case UP:
 				renderer.setRenderBounds( 3 / 16.0, 0, 3 / 16.0, 13 / 16.0, 16 / 16.0, 13 / 16.0 );
 				rh.setTexture( def, def, off, off, off, off );
-				renderer.renderStandardBlock( rh.getBlock(), x, y, z );
+				rh.renderBlockCurrentBounds( x, y, z, renderer );
+
 				renderer.uvRotateTop = 0;
 				renderer.uvRotateBottom = 0;
 				renderer.uvRotateSouth = 3;
@@ -377,11 +380,11 @@ public class PartDenseCable extends PartCable
 
 				Tessellator.instance.setColorOpaque_I( getCableColor().mediumVariant );
 				rh.setTexture( defa, defa, offa, offa, offa, offa );
-				renderAllFaces( (AEBaseBlock) rh.getBlock(), x, y, z, renderer );
+				renderAllFaces( (AEBaseBlock) rh.getBlock(), x, y, z, rh, renderer );
 
 				Tessellator.instance.setColorOpaque_I( getCableColor().whiteVariant );
 				rh.setTexture( defb, defb, offb, offb, offb, offb );
-				renderAllFaces( (AEBaseBlock) rh.getBlock(), x, y, z, renderer );
+				renderAllFaces( (AEBaseBlock) rh.getBlock(), x, y, z, rh, renderer );
 				break;
 			case EAST:
 			case WEST:
@@ -398,17 +401,17 @@ public class PartDenseCable extends PartCable
 				ico.setFlip( false, true );
 
 				renderer.setRenderBounds( 0, 3 / 16.0, 3 / 16.0, 16 / 16.0, 13 / 16.0, 13 / 16.0 );
-				renderer.renderStandardBlock( rh.getBlock(), x, y, z );
+				rh.renderBlockCurrentBounds( x, y, z, renderer );
 
 				Tessellator.instance.setBrightness( 15 << 20 | 15 << 4 );
 
 				Tessellator.instance.setColorOpaque_I( getCableColor().mediumVariant );
 				rh.setTexture( offa, offa, offa, offa, defa, defa );
-				renderAllFaces( (AEBaseBlock) rh.getBlock(), x, y, z, renderer );
+				renderAllFaces( (AEBaseBlock) rh.getBlock(), x, y, z, rh, renderer );
 
 				Tessellator.instance.setColorOpaque_I( getCableColor().whiteVariant );
 				rh.setTexture( offb, offb, offb, offb, defb, defb );
-				renderAllFaces( (AEBaseBlock) rh.getBlock(), x, y, z, renderer );
+				renderAllFaces( (AEBaseBlock) rh.getBlock(), x, y, z, rh, renderer );
 				break;
 			case NORTH:
 			case SOUTH:
@@ -419,17 +422,17 @@ public class PartDenseCable extends PartCable
 				renderer.uvRotateSouth = 2;
 				renderer.uvRotateWest = 1;
 				renderer.setRenderBounds( 3 / 16.0, 3 / 16.0, 0, 13 / 16.0, 13 / 16.0, 16 / 16.0 );
-				renderer.renderStandardBlock( rh.getBlock(), x, y, z );
+				rh.renderBlockCurrentBounds( x, y, z, renderer );
 
 				Tessellator.instance.setBrightness( 15 << 20 | 15 << 4 );
 
 				Tessellator.instance.setColorOpaque_I( getCableColor().mediumVariant );
 				rh.setTexture( offa, offa, defa, defa, offa, offa );
-				renderAllFaces( (AEBaseBlock) rh.getBlock(), x, y, z, renderer );
+				renderAllFaces( (AEBaseBlock) rh.getBlock(), x, y, z, rh, renderer );
 
 				Tessellator.instance.setColorOpaque_I( getCableColor().whiteVariant );
 				rh.setTexture( offb, offb, defb, defb, offb, offb );
-				renderAllFaces( (AEBaseBlock) rh.getBlock(), x, y, z, renderer );
+				renderAllFaces( (AEBaseBlock) rh.getBlock(), x, y, z, rh, renderer );
 				break;
 			default:
 				break;

recipes/AEItemResolver.java

@@ -10,7 +10,7 @@ import appeng.api.util.AEColoredItemDefinition;
 import appeng.core.AppEng;
 import appeng.items.materials.MaterialType;
 import appeng.items.misc.ItemCrystalSeed;
-import appeng.items.parts.ItemPart;
+import appeng.items.parts.ItemMultiPart;
 import appeng.items.parts.PartType;
 
 public class AEItemResolver implements ISubItemResolver
@@ -88,7 +88,7 @@ public class AEItemResolver implements ISubItemResolver
 				String partName = itemName.substring( itemName.indexOf( "." ) + 1 );
 				PartType pt = PartType.valueOf( partName );
 				itemName = itemName.substring( 0, itemName.indexOf( "." ) );
-				int dVal = ItemPart.instance.getDamageByType( pt );
+				int dVal = ItemMultiPart.instance.getDamageByType( pt );
 				if ( dVal >= 0 )
 					return new ResolverResult( itemName, dVal );
 			}

recipes/RecipeHandler.java

@@ -25,9 +25,9 @@ import appeng.core.AEConfig;
 import appeng.core.AELog;
 import appeng.core.AppEng;
 import appeng.core.features.AEFeature;
-import appeng.items.materials.ItemMaterial;
+import appeng.items.materials.ItemMultiMaterial;
 import appeng.items.misc.ItemCrystalSeed;
-import appeng.items.parts.ItemPart;
+import appeng.items.parts.ItemMultiPart;
 import appeng.recipes.handlers.IWebsiteSeralizer;
 import appeng.recipes.handlers.OreRegistration;
 import cpw.mods.fml.common.registry.GameRegistry;
@@ -245,10 +245,10 @@ public class RecipeHandler implements IRecipeHandler
 			default:
 			}
 		}
-		else if ( is.getItem() instanceof ItemMaterial )
-			realName += "." + ((ItemMaterial) is.getItem()).getTypeByStack( is ).name();
-		else if ( is.getItem() instanceof ItemPart )
-			realName += "." + ((ItemPart) is.getItem()).getTypeByStack( is ).name();
+		else if ( is.getItem() instanceof ItemMultiMaterial )
+			realName += "." + ((ItemMultiMaterial) is.getItem()).getTypeByStack( is ).name();
+		else if ( is.getItem() instanceof ItemMultiPart )
+			realName += "." + ((ItemMultiPart) is.getItem()).getTypeByStack( is ).name();
 		else if ( is.getItemDamage() > 0 )
 			realName += "." + is.getItemDamage();
 

transformer/AppEngCore.java

@@ -47,7 +47,7 @@ public class AppEngCore extends DummyModContainer implements IFMLLoadingPlugin
 	@Override
 	public String[] getASMTransformerClass()
 	{
-		return new String[] { "appeng.transformer.asm.ASMIntegration" };
+		return new String[] { "appeng.transformer.asm.ASMIntegration", "appeng.transformer.asm.ASMMigration" };
 	}
 
 	@Override

transformer/asm/ASMMigration.java

@@ -0,0 +1,153 @@
+package appeng.transformer.asm;
+
+import java.io.InputStream;
+import java.util.Iterator;
+
+import net.minecraft.item.ItemStack;
+import net.minecraft.launchwrapper.IClassTransformer;
+
+import org.objectweb.asm.ClassReader;
+import org.objectweb.asm.ClassWriter;
+import org.objectweb.asm.Opcodes;
+import org.objectweb.asm.tree.AbstractInsnNode;
+import org.objectweb.asm.tree.ClassNode;
+import org.objectweb.asm.tree.FieldInsnNode;
+import org.objectweb.asm.tree.LabelNode;
+import org.objectweb.asm.tree.LineNumberNode;
+import org.objectweb.asm.tree.MethodInsnNode;
+import org.objectweb.asm.tree.MethodNode;
+
+import appeng.migration.IItemMigrate;
+
+public class ASMMigration implements IClassTransformer
+{
+
+	@Override
+	public byte[] transform(String name, String transformedName, byte[] basicClass)
+	{
+		try
+		{
+
+			if ( transformedName != null && transformedName.equals( "net.minecraft.item.ItemStack" ) )
+			{
+				ClassNode classNode = new ClassNode();
+				ClassReader classReader = new ClassReader( basicClass );
+				classReader.accept( classNode, 0 );
+
+				ClassNode srcNode = new ClassNode();
+				InputStream is = getClass().getResourceAsStream( "/appeng/transformer/template/ItemStackTemplate.class" );
+				ClassReader srcReader = new ClassReader( is );
+				srcReader.accept( srcNode, 0 );
+
+				// MD: net/minecraft/item/ItemStack/readFromNBT (Lnet/minecraft/nbt/NBTTagCompound;)V
+				// abp/c (Ldg;)V
+				for (MethodNode mn : classNode.methods)
+				{
+					boolean signatureMatch = mn.desc.equals( "(Ldg;)V" ) || mn.desc.equals( "(Lnet/minecraft/nbt/NBTTagCompound;)V" );
+					boolean nameMatch = mn.name.equals( "readFromNBT" ) || mn.name.equals( "c" ) || mn.name.equals( "func_77963_c" );
+
+					if ( nameMatch && signatureMatch )
+					{
+						for (MethodNode smn : srcNode.methods)
+						{
+							if ( smn.name.equals( "readFromNBT" ) )
+								handleChunkAddition( classNode, srcNode.name, mn, smn, false );
+						}
+					}
+				}
+
+				ClassWriter writer = new ClassWriter( ClassWriter.COMPUTE_MAXS );
+				classNode.accept( writer );
+				return writer.toByteArray();
+			}
+
+		}
+		catch (Throwable t)
+		{
+			t.printStackTrace();
+		}
+
+		return basicClass;
+	}
+
+	private void handleChunkAddition(ClassNode classNode, String from, MethodNode tmn, MethodNode mn, boolean atbeginning)
+	{
+		Iterator<AbstractInsnNode> i = mn.instructions.iterator();
+		while (i.hasNext())
+		{
+			processNode( i.next(), from, classNode.name );
+		}
+
+		Iterator<AbstractInsnNode> g = mn.instructions.iterator();
+		while (g.hasNext())
+		{
+			AbstractInsnNode ain = g.next();
+			if ( ain instanceof LineNumberNode )
+				g.remove();
+			else if ( ain instanceof LabelNode )
+				g.remove();
+		}
+
+		AbstractInsnNode finalReturn = mn.instructions.getLast();
+		while (!isReturn( finalReturn.getOpcode() ))
+		{
+			mn.instructions.remove( finalReturn );
+			finalReturn = mn.instructions.getLast();
+		}
+		mn.instructions.remove( finalReturn );
+
+		if ( atbeginning )
+			tmn.instructions.insert( mn.instructions );
+		else
+		{
+			AbstractInsnNode node = tmn.instructions.getLast();
+
+			while (!isReturn( node.getOpcode() ))
+				node = node.getPrevious();
+
+			tmn.instructions.insertBefore( node.getPrevious(), mn.instructions );
+		}
+	}
+
+	private boolean isReturn(int opcode)
+	{
+		switch (opcode)
+		{
+		case Opcodes.ARETURN:
+		case Opcodes.DRETURN:
+		case Opcodes.FRETURN:
+		case Opcodes.LRETURN:
+		case Opcodes.IRETURN:
+		case Opcodes.RETURN:
+			return true;
+		}
+		return false;
+	}
+
+	private void processNode(AbstractInsnNode next, String from, String nePar)
+	{
+		if ( next instanceof FieldInsnNode )
+		{
+			FieldInsnNode min = (FieldInsnNode) next;
+			if ( min.owner.equals( from ) )
+			{
+				min.owner = nePar;
+			}
+		}
+		if ( next instanceof MethodInsnNode )
+		{
+			MethodInsnNode min = (MethodInsnNode) next;
+			if ( min.owner.equals( from ) )
+			{
+				min.owner = nePar;
+			}
+		}
+	}
+
+	public static void handleMigration(Object itemStackTemplate)
+	{
+		ItemStack is = (ItemStack) itemStackTemplate;
+		if ( is.getItem() != null && is.getItem() instanceof IItemMigrate )
+			((IItemMigrate) is.getItem()).modifyItemStack( (ItemStack) itemStackTemplate );
+	}
+}

transformer/template/ItemStackTemplate.java

@@ -0,0 +1,15 @@
+package appeng.transformer.template;
+
+import net.minecraft.nbt.NBTTagCompound;
+import appeng.transformer.asm.ASMMigration;
+
+public class ItemStackTemplate
+{
+
+	public void readFromNBT(NBTTagCompound par1NBTTagCompound)
+	{
+		ASMMigration.handleMigration( this );
+		return;
+	}
+
+}