Method setItemDamage

src/main/java/net/minecraft/item/ItemStack.java:278–286

(int meta)

    }

    public void setItemDamage(int meta)
    {
        this.itemDamage = meta;

        if (this.itemDamage < 0)
        {
            this.itemDamage = 0;
        }
    }

    /**
     * Returns the max damage an item in the stack can take.