Fixed Interface Crash.

container/implementations/ContainerInterfaceTerminal.java

@@ -79,7 +79,7 @@ public class ContainerInterfaceTerminal extends AEBaseContainer
 		}
 
 		@Override
-		public boolean isItemValidForSlot(int i, ItemStack itemstack)
+		public boolean isItemValid(ItemStack itemstack)
 		{
 			return itemstack != null && itemstack.getItem() instanceof ItemEncodedPattern;
 		}
@@ -98,8 +98,7 @@ public class ContainerInterfaceTerminal extends AEBaseContainer
 			InventoryAdaptor playerHand = new AdaptorPlayerHand( player );
 
 			WrapperInvSlot slotInv = new PatternInvSlot( inv.server );
-			slotInv.setSlot( slot );
+			InventoryAdaptor interfaceSlot = new AdaptorIInventory( slotInv.getWrapper( slot ) );
-			InventoryAdaptor interfaceSlot = new AdaptorIInventory( slotInv );
 
 			switch (action)
 			{
@@ -111,7 +110,8 @@ public class ContainerInterfaceTerminal extends AEBaseContainer
 				}
 				else
 				{
-					slotInv.setInventorySlotContents( 0, playerHand.addItems( slotInv.getStackInSlot( 0 ) ) );
+					IInventory mySlot = slotInv.getWrapper( slot );
+					mySlot.setInventorySlotContents( 0, playerHand.addItems( mySlot.getStackInSlot( 0 ) ) );
 				}
 
 				break;

helpers/DualityInterface.java

@@ -298,7 +298,11 @@ public class DualityInterface implements IGridTickable, ISegmentedInventory, ISt
 	AppEngInternalInventory patterns = new AppEngInternalInventory( this, 9 );
 
 	WrapperInvSlot slotInv = new WrapperInvSlot( storage );
-	InventoryAdaptor adaptor = new AdaptorIInventory( slotInv );
+
+	private InventoryAdaptor getAdaptor(int slot)
+	{
+		return new AdaptorIInventory( slotInv.getWrapper( slot ) );
+	}
 
 	IMEInventory<IAEItemStack> destination;
 	private boolean isWorking = false;
@@ -395,7 +399,7 @@ public class DualityInterface implements IGridTickable, ISegmentedInventory, ISt
 	private boolean usePlan(int x, IAEItemStack itemStack)
 	{
 		boolean changed = false;
-		slotInv.setSlot( x );
+		InventoryAdaptor adaptor = getAdaptor( x );
 		interfaceRequest = isWorking = true;
 
 		try
@@ -918,18 +922,18 @@ public class DualityInterface implements IGridTickable, ISegmentedInventory, ISt
 
 	public IAEItemStack injectCratedItems(ICraftingLink link, IAEItemStack aquired, Actionable mode)
 	{
-		int x = craftingTracker.getSlot( link );
+		int slot = craftingTracker.getSlot( link );
 
-		if ( aquired != null && x >= 0 && x <= requireWork.length )
+		if ( aquired != null && slot >= 0 && slot <= requireWork.length )
 		{
-			slotInv.setSlot( x );
+			InventoryAdaptor adaptor = getAdaptor( slot );
 
 			if ( mode == Actionable.SIMULATE )
 				return AEItemStack.create( adaptor.simulateAdd( aquired.getItemStack() ) );
 			else
 			{
 				IAEItemStack is = AEItemStack.create( adaptor.addItems( aquired.getItemStack() ) );
-				updatePlan( x );
+				updatePlan( slot );
 				return is;
 			}
 		}

util/inv/WrapperInvSlot.java

@@ -4,97 +4,114 @@ import net.minecraft.entity.player.EntityPlayer;
 import net.minecraft.inventory.IInventory;
 import net.minecraft.item.ItemStack;
 
-public class WrapperInvSlot implements IInventory
+public class WrapperInvSlot
 {
 
-	private final IInventory inv;
+	class InternalInterfaceWrapper implements IInventory
-	private int slot = 0;
+	{
+
+		private final IInventory inv;
+		private final int slot;
+
+		public InternalInterfaceWrapper(IInventory target, int slot) {
+			this.inv = target;
+			this.slot = slot;
+		}
+
+		@Override
+		public int getSizeInventory()
+		{
+			return 1;
+		}
+
+		@Override
+		public ItemStack getStackInSlot(int i)
+		{
+			return inv.getStackInSlot( slot );
+		}
+
+		@Override
+		public ItemStack decrStackSize(int i, int num)
+		{
+			return inv.decrStackSize( slot, num );
+		}
+
+		@Override
+		public ItemStack getStackInSlotOnClosing(int i)
+		{
+			return inv.getStackInSlotOnClosing( slot );
+		}
+
+		@Override
+		public void setInventorySlotContents(int i, ItemStack itemstack)
+		{
+			inv.setInventorySlotContents( slot, itemstack );
+		}
+
+		@Override
+		public String getInventoryName()
+		{
+			return inv.getInventoryName();
+		}
+
+		@Override
+		public boolean hasCustomInventoryName()
+		{
+			return inv.hasCustomInventoryName();
+		}
+
+		@Override
+		public int getInventoryStackLimit()
+		{
+			return inv.getInventoryStackLimit();
+		}
+
+		@Override
+		public void markDirty()
+		{
+			inv.markDirty();
+		}
+
+		@Override
+		public boolean isUseableByPlayer(EntityPlayer entityplayer)
+		{
+			return inv.isUseableByPlayer( entityplayer );
+		}
+
+		@Override
+		public void openInventory()
+		{
+			inv.openInventory();
+		}
+
+		@Override
+		public void closeInventory()
+		{
+			inv.closeInventory();
+		}
+
+		@Override
+		public boolean isItemValidForSlot(int i, ItemStack itemstack)
+		{
+			return isItemValid( itemstack ) && inv.isItemValidForSlot( slot, itemstack );
+		}
+	};
+
+	private IInventory inv;
 
 	public WrapperInvSlot(IInventory inv) {
 		this.inv = inv;
 	}
 
-	public void setSlot(int slot)
+	public IInventory getWrapper(int slot)
 	{
-		this.slot = slot;
+		InternalInterfaceWrapper wrapper = new InternalInterfaceWrapper( inv, slot );
+		return wrapper;
 	}
 
-	@Override
+	protected boolean isItemValid(ItemStack itemstack)
-	public int getSizeInventory()
 	{
-		return 1;
+		return true;
-	}
-
-	@Override
-	public ItemStack getStackInSlot(int i)
-	{
-		return inv.getStackInSlot( slot );
-	}
-
-	@Override
-	public ItemStack decrStackSize(int i, int num)
-	{
-		return inv.decrStackSize( slot, num );
-	}
-
-	@Override
-	public ItemStack getStackInSlotOnClosing(int i)
-	{
-		return inv.getStackInSlotOnClosing( slot );
-	}
-
-	@Override
-	public void setInventorySlotContents(int i, ItemStack itemstack)
-	{
-		inv.setInventorySlotContents( slot, itemstack );
-	}
-
-	@Override
-	public String getInventoryName()
-	{
-		return inv.getInventoryName();
-	}
-
-	@Override
-	public boolean hasCustomInventoryName()
-	{
-		return inv.hasCustomInventoryName();
-	}
-
-	@Override
-	public int getInventoryStackLimit()
-	{
-		return inv.getInventoryStackLimit();
-	}
-
-	@Override
-	public void markDirty()
-	{
-		inv.markDirty();
-	}
-
-	@Override
-	public boolean isUseableByPlayer(EntityPlayer entityplayer)
-	{
-		return inv.isUseableByPlayer( entityplayer );
-	}
-
-	@Override
-	public void openInventory()
-	{
-		inv.openInventory();
-	}
-
-	@Override
-	public void closeInventory()
-	{
-		inv.closeInventory();
-	}
-
-	@Override
-	public boolean isItemValidForSlot(int i, ItemStack itemstack)
-	{
-		return inv.isItemValidForSlot( slot, itemstack );
 	}
 
 }