MixerRecipes.java

package net.tropicraft.drinks;

import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;

import net.minecraft.item.ItemStack;
import net.tropicraft.registry.TCDrinkMixerRegistry;

public final class MixerRecipes {

    private static Map<Drink, Ingredient[]> drinkToIngredientsMap = new HashMap<Drink, Ingredient[]>();
    
    private MixerRecipes() {}
    
    public static void addMixerRecipes() {
        registerMixerRecipe(Drink.limeade, Ingredient.lime, Ingredient.sugar, Ingredient.waterBucket);
        registerMixerRecipe(Drink.caipirinha, Ingredient.lime, Ingredient.sugarcane, Ingredient.waterBucket);
        registerMixerRecipe(Drink.orangeade, Ingredient.orange, Ingredient.sugar, Ingredient.waterBucket);
        registerMixerRecipe(Drink.lemonade, Ingredient.lemon, Ingredient.sugar, Ingredient.waterBucket);
        registerMixerRecipe(Drink.blackCoffee, Ingredient.roastedCoffeeBean, Ingredient.waterBucket);
        //registerMixerRecipe(Drink.pinaColada, Ingredient.pineapple, Ingredient.coconutChunk);
        registerMixerRecipe(Drink.pinaColada, Ingredient.pineappleCubes, Ingredient.coconutChunk);
    }

    /**
     * Helper method for registering a mixer recipe
     * @param result Result of the mixer recipe to be registered
     * @param ingredients Ingredients of the mixer recipe to be registered
     */
    private static void registerMixerRecipe(Drink result, Ingredient...ingredients) {
        TCDrinkMixerRegistry.getInstance().registerRecipe(new MixerRecipe(result, ingredients));
        drinkToIngredientsMap.put(result, ingredients);
    }   
    
    /**
     * Probably a more efficient way of doing this, but whatever. This gives you an ItemStack result from a Drink object
     * @param drink Drink you want in ItemStack form
     * @return ItemStack form of a Drink
     */
    public static ItemStack getItemStack(Drink drink) {
        List<ItemStack> stack = new ArrayList<ItemStack>();
        
        for (Ingredient i : drinkToIngredientsMap.get(drink)) {
            stack.add(i.getIngredient());
        }
        
        return TCDrinkMixerRegistry.getInstance().getResult(stack.toArray(new ItemStack[stack.size()]));
    }
}