Added Take command

Take command is used to take an item from an inventory supporting the
new ISidedInv.

src/minecraft/assemblyline/common/armbot/command/Command.java

@@ -37,6 +37,7 @@ public abstract class Command
 		registerCommand("break", CommandBreak.class);
 		registerCommand("place", CommandPlace.class);
 		registerCommand("harvest", CommandHarvest.class);
+		registerCommand("take", CommandTake.class);
 	}
 
 	public static void registerCommand(String command, Class<? extends Command> commandClass)

src/minecraft/assemblyline/common/armbot/command/CommandTake.java

@@ -0,0 +1,99 @@
+package assemblyline.common.armbot.command;
+
+import net.minecraft.block.Block;
+import net.minecraft.inventory.ISidedInventory;
+import net.minecraft.item.ItemStack;
+import net.minecraft.nbt.NBTTagCompound;
+import net.minecraft.tileentity.TileEntity;
+import net.minecraftforge.common.ForgeDirection;
+import dark.library.machine.crafting.AutoCraftingManager;
+
+public class CommandTake extends Command
+{
+	private ItemStack stack;
+
+	@Override
+	public void onTaskStart()
+	{
+		int id = 0;
+		int meta = 32767;
+		int count = 1;
+
+		if (this.getArgs().length > 0)
+		{
+			id = this.getIntArg(0);
+		}
+		if (this.getArgs().length > 1)
+		{
+			count = this.getIntArg(1);
+		}
+		if (this.getArgs().length > 2)
+		{
+			meta = this.getIntArg(2);
+		}
+		if (id == 0)
+		{
+			stack = null;
+		}
+		else
+		{
+			stack = new ItemStack(id, count, meta);
+		}
+	}
+
+	@Override
+	protected boolean doTask()
+	{
+		TileEntity targetTile = this.tileEntity.getHandPosition().getTileEntity(this.world);
+		ForgeDirection direction = this.tileEntity.getFacingDirectionFromAngle();
+		if (targetTile != null && this.tileEntity.getGrabbedItems().size() <= 0)
+		{
+			if (targetTile instanceof ISidedInventory)
+			{
+				ISidedInventory inventory = (ISidedInventory) targetTile;
+				int[] slots = inventory.getAccessibleSlotsFromSide(direction.getOpposite().ordinal());
+				for (int i = 0; i < slots.length; i++)
+				{
+					ItemStack slotStack = inventory.getStackInSlot(slots[i]);
+					if (this.stack != null)
+					{
+						if (AutoCraftingManager.areStacksEqual(this.stack, slotStack) && inventory.canExtractItem(slots[i], this.stack, direction.getOpposite().ordinal()))
+						{
+							this.stack.stackSize = Math.min(this.stack.stackSize, slotStack.stackSize);
+							this.tileEntity.grabItem(this.stack);
+							inventory.setInventorySlotContents(slots[i], AutoCraftingManager.decrStackSize(slotStack, this.stack.stackSize));
+							return false;
+						}
+					}
+				}
+			}//TODO add a way to steal items from players
+
+		}
+		return true;
+	}
+
+	@Override
+	public String toString()
+	{
+		return "Take " + (stack != null ? stack.toString() : "1x???@???");
+	}
+
+	@Override
+	public void readFromNBT(NBTTagCompound taskCompound)
+	{
+		super.readFromNBT(taskCompound);
+		this.stack = ItemStack.loadItemStackFromNBT(taskCompound.getCompoundTag("item"));
+	}
+
+	@Override
+	public void writeToNBT(NBTTagCompound taskCompound)
+	{
+		super.writeToNBT(taskCompound);
+		if (stack != null)
+		{
+			NBTTagCompound tag = new NBTTagCompound();
+			this.stack.writeToNBT(tag);
+			taskCompound.setTag("item", tag);
+		}
+	}
+}

src/minecraft/assemblyline/common/armbot/command/CommandUse.java

@@ -38,18 +38,6 @@ public class CommandUse extends Command
 			{
 				((IArmbotUseable) targetTile).onUse(this.tileEntity, this.getArgs());
 			}
-			else if (targetTile instanceof ISidedInventory)
-			{
-				// TODO add IInventory side behavior for placing and taking items.
-				if (tileEntity.getGrabbedEntities().size() > 0)
-				{
-					// add items to inv
-				}
-				else
-				{
-					// remove items from inv
-				}
-			}
 
 		}
 		else if (block != null)