I am making a mod that requires you to craft a pocket knife.  When you use the pocket knife in crafting recipes, it takes damage.  I have the code done for it to take damage, but the game will not let me craft the specified item if the pocket knife has taken damage.

 

Item Class:

 

 

package mods.GreatOutdoors.client.core;

import cpw.mods.fml.relauncher.Side;
import cpw.mods.fml.relauncher.SideOnly;
import java.util.List;

import net.minecraft.client.renderer.texture.IconRegister;
import net.minecraft.creativetab.CreativeTabs;
import net.minecraft.item.EnumRarity;
import net.minecraft.item.Item;
import net.minecraft.item.ItemStack;

public class PocketKnife extends Item
{
    public PocketKnife(int par1)
    {
        super(par1);
        this.setHasSubtypes(false);
        this.setMaxDamage(50);
        this.setCreativeTab(CreativeTabs.tabMaterials);
    }

    @SideOnly(Side.CLIENT) 
    @Override 
    public void updateIcons(IconRegister iconRegister) 
    { 
    iconIndex = iconRegister.registerIcon("GreatOutdoors:pocketKnife"); 
    }
}

 

 

 

 

Crafting Handler:

 

 

package mods.GreatOutdoors.client.core;

import net.minecraft.entity.player.EntityPlayer;
import net.minecraft.inventory.IInventory;
import net.minecraft.item.ItemStack;
import cpw.mods.fml.common.ICraftingHandler;

public class GreatOutdoorsCraftingHandler implements ICraftingHandler {

@Override
public void onCrafting(EntityPlayer player, ItemStack item, IInventory craftMatrix)
{
	for(int i = 0; i < craftMatrix.getSizeInventory();i++)
	{
		if(craftMatrix.getStackInSlot(i) != null)
		{
			ItemStack j = craftMatrix.getStackInSlot(i);

			if(j.getItem() != null && j.getItem() == GreatOutdoors_Main.PocketKnife)
			{
				ItemStack k = new ItemStack(GreatOutdoors_Main.PocketKnife, 2, (j.getItemDamage()+1));

				if(k.getItemDamage() >= k.getMaxDamage())
				{
					k.stackSize--;
				}

				craftMatrix.setInventorySlotContents(i, k);
			}
		}
	}
}

@Override
public void onSmelting(EntityPlayer player, ItemStack item) 
{

}

}

 

 

 

 

Crafting Recipes:

 

 

GameRegistry.addShapelessRecipe(new ItemStack(Bark),new ItemStack(Block.wood,1,0),new ItemStack(GreatOutdoors_Main.PocketKnife,1,-1));

 

 

 

 

Is there any code I need to add to any of these to allow the bark to be crafted even if the pocket knife has a damage value?  Thanks in advance!

Mojang changed in 1.5 value of "any damage" in recipes. Use "OreDictionary.WILDCARD_VALUE" instead of "-1" and you should fine .

Mojang changed in 1.5 value of "any damage" in recipes. Use "OreDictionary.WILDCARD_VALUE" instead of "-1" and you should fine .