Integrating food items with AppleCore

If you want your food to integrate with AppleCore, do not call FoodStats.addStats(int, float) directly when it is eaten. Use the ItemStack-aware FoodStats.func_151686_a(ItemFood, ItemStack) method instead.

ItemFood integration checklist

If your food extends ItemFood and uses the standard Minecraft ItemFood methods, your food will integrate with AppleCore without issue.

• Have your item extend ItemFood.
• Implement the 1.7 ItemStack-aware hunger and saturation getters (func_150905_g for hunger value and func_150906_h for the saturation modifier).
• Use the default ItemFood.onEaten implementation or make sure that your overridden version still calls FoodStats.func_151686_a(ItemFood, ItemStack) (the ItemStack-aware version of FoodStats.addStats).

That's it. Your food will integrate properly with AppleCore if you're able to check off all of the above.

Non-standard food integration

If your food does not extend ItemFood, then you can implement AppleCore's IEdible interface and use ItemFoodProxy to call FoodStats.func_151686_a(ItemFood, ItemStack) when the food is eaten.

Here is a partial example implementation (see applecore.example.ItemNonStandardFood for the full implementation):

@Optional.Interface(iface = "squeek.applecore.api.food.IEdible", modid = "AppleCore")
public class ItemNonStandardFood extends Item implements IEdible
{
	@Optional.Method(modid = "AppleCore")
	@Override
	public FoodValues getFoodValues(ItemStack itemStack)
	{
		return new FoodValues(1, 1f);
	}

	@Override
	public ItemStack onEaten(ItemStack itemStack, World world, EntityPlayer player)
	{
		--itemStack.stackSize;

		if (Loader.isModLoaded("AppleCore"))
		{
			// one possible compatible method
			player.getFoodStats().func_151686_a(new ItemFoodProxy(this), itemStack);

			// another possible compatible method:
			// new ItemFoodProxy(this).onEaten(itemStack, player);
		}
		else
		{
			// this method is not compatible with AppleCore
			player.getFoodStats().addStats(1, 1f);
		}

		return itemStack;
	}
}

Note that the above example degrades nicely: if AppleCore is not loaded, it will still function as expected.