AE2 First Commit, the dawn of 1.7 hast arrived.

2013-12-27 16:59:59 -06:00
commit e9acdcbee2
468 changed files with 47440 additions and 0 deletions
@@ -0,0 +1,185 @@
+package appeng.util.inv;
+
+import java.util.Iterator;
+
+import net.minecraft.entity.player.EntityPlayer;
+import net.minecraft.item.ItemStack;
+import appeng.api.config.FuzzyMode;
+import appeng.util.InventoryAdaptor;
+import appeng.util.Platform;
+import appeng.util.iterators.NullIterator;
+
+/*
+ * Lets you do simply tests with the players cursor, without messing with the specifics.
+ */
+public class AdaptorPlayerHand extends InventoryAdaptor
+{
+
+	private EntityPlayer p;
+
+	public AdaptorPlayerHand(EntityPlayer _p) {
+		p = _p;
+	}
+
+	@Override
+	public ItemStack removeSimilarItems(int how_many, ItemStack Filter, FuzzyMode fuzzyMode, IInventoryDestination dest)
+	{
+		ItemStack hand = p.inventory.getItemStack();
+		if ( hand == null )
+			return null;
+
+		if ( Filter == null || Platform.isSameItemFuzzy( Filter, hand, fuzzyMode ) )
+		{
+			ItemStack result = hand.copy();
+			result.stackSize = hand.stackSize > how_many ? how_many : hand.stackSize;
+			hand.stackSize -= how_many;
+			if ( hand.stackSize <= 0 )
+				p.inventory.setItemStack( null );
+			return result;
+		}
+
+		return null;
+	}
+
+	@Override
+	public ItemStack simulateSimilarRemove(int how_many, ItemStack Filter, FuzzyMode fuzzyMode, IInventoryDestination dest)
+	{
+
+		ItemStack hand = p.inventory.getItemStack();
+		if ( hand == null )
+			return null;
+
+		if ( Filter == null || Platform.isSameItemFuzzy( Filter, hand, fuzzyMode ) )
+		{
+			ItemStack result = hand.copy();
+			result.stackSize = hand.stackSize > how_many ? how_many : hand.stackSize;
+			return result;
+		}
+
+		return null;
+	}
+
+	@Override
+	public ItemStack removeItems(int how_many, ItemStack Filter, IInventoryDestination dest)
+	{
+		ItemStack hand = p.inventory.getItemStack();
+		if ( hand == null )
+			return null;
+
+		if ( Filter == null || Platform.isSameItemPrecise( Filter, hand ) )
+		{
+			ItemStack result = hand.copy();
+			result.stackSize = hand.stackSize > how_many ? how_many : hand.stackSize;
+			hand.stackSize -= how_many;
+			if ( hand.stackSize <= 0 )
+				p.inventory.setItemStack( null );
+			return result;
+		}
+
+		return null;
+	}
+
+	@Override
+	public ItemStack simulateRemove(int how_many, ItemStack Filter, IInventoryDestination dest)
+	{
+
+		ItemStack hand = p.inventory.getItemStack();
+		if ( hand == null )
+			return null;
+
+		if ( Filter == null || Platform.isSameItemPrecise( Filter, hand ) )
+		{
+			ItemStack result = hand.copy();
+			result.stackSize = hand.stackSize > how_many ? how_many : hand.stackSize;
+			return result;
+		}
+
+		return null;
+	}
+
+	@Override
+	public ItemStack addItems(ItemStack A)
+	{
+
+		if ( A == null )
+			return null;
+		if ( A.stackSize == 0 )
+			return null;
+		if ( p == null )
+			return A;
+		if ( p.inventory == null )
+			return A;
+
+		ItemStack hand = p.inventory.getItemStack();
+
+		if ( hand != null && !Platform.isSameItem( A, hand ) )
+			return A;
+
+		int original = 0;
+		ItemStack newHand = null;
+		if ( hand == null )
+			newHand = A.copy();
+		else
+		{
+			newHand = hand;
+			original = hand.stackSize;
+			newHand.stackSize += A.stackSize;
+		}
+
+		if ( newHand.stackSize > newHand.getMaxStackSize() )
+		{
+			newHand.stackSize = newHand.getMaxStackSize();
+			ItemStack B = A.copy();
+			B.stackSize -= newHand.stackSize - original;
+			p.inventory.setItemStack( newHand );
+			return B;
+		}
+
+		p.inventory.setItemStack( newHand );
+		return null;
+	}
+
+	@Override
+	public ItemStack simulateAdd(ItemStack A)
+	{
+		ItemStack hand = p.inventory.getItemStack();
+		if ( A == null )
+			return null;
+
+		if ( hand != null && !Platform.isSameItem( A, hand ) )
+			return A;
+
+		int original = 0;
+		ItemStack newHand = null;
+		if ( hand == null )
+			newHand = A.copy();
+		else
+		{
+			newHand = hand.copy();
+			original = hand.stackSize;
+			newHand.stackSize += A.stackSize;
+		}
+
+		if ( newHand.stackSize > newHand.getMaxStackSize() )
+		{
+			newHand.stackSize = newHand.getMaxStackSize();
+			ItemStack B = A.copy();
+			B.stackSize -= newHand.stackSize - original;
+			return B;
+		}
+
+		return null;
+	}
+
+	@Override
+	public boolean containsItems()
+	{
+		return p.inventory.getItemStack() != null;
+	}
+
+	@Override
+	public Iterator<ItemSlot> iterator()
+	{
+		return new NullIterator();
+	}
+}