Is there a way to spawn an Item Entity like when you drop it, similar to how bows spawn arrows, I want to have item1 spawn item2 (dropping it) when i right click item1.

public ItemStack onItemRightClick(ItemStack par1ItemStack, World par2World, EntityPlayer par3EntityPlayer)
    {
	if (!par2World.isRemote)
	{

EntityItem item = new EntityItem(par2World, x, y z, new ItemStack(yourmod.youritem.itemID, 1));
par2World.spawnEntityInWorld(item);

	}
	return par1ItemStack; 
    }