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Helper methods for getting the inputs of a given IRecipe

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pahimar 2013-05-16 16:07:39 -04:00
parent 3e65a04f1e
commit 97f9daccc9
1 changed files with 63 additions and 0 deletions
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63
ee3_common/com/pahimar/ee3/core/helper/RecipeHelper.java
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@ -1,11 +1,18 @@
package com.pahimar.ee3.core.helper; package com.pahimar.ee3.core.helper;
import java.util.ArrayList; import java.util.ArrayList;
import java.util.List;
import net.minecraft.block.Block; import net.minecraft.block.Block;
import net.minecraft.item.Item; import net.minecraft.item.Item;
import net.minecraft.item.ItemStack; import net.minecraft.item.ItemStack;
import net.minecraft.item.crafting.CraftingManager;
import net.minecraft.item.crafting.FurnaceRecipes; import net.minecraft.item.crafting.FurnaceRecipes;
import net.minecraft.item.crafting.IRecipe;
import net.minecraft.item.crafting.ShapedRecipes;
import net.minecraft.item.crafting.ShapelessRecipes;
import net.minecraftforge.oredict.ShapedOreRecipe;
import net.minecraftforge.oredict.ShapelessOreRecipe;
import cpw.mods.fml.common.registry.GameRegistry; import cpw.mods.fml.common.registry.GameRegistry;
/** /**
@ -19,6 +26,62 @@ import cpw.mods.fml.common.registry.GameRegistry;
*/ */
public class RecipeHelper { public class RecipeHelper {
@SuppressWarnings("unchecked")
// TODO: Not ideal, can be cleaned up further
public static List getRecipeInputs(IRecipe recipe) {
if (recipe instanceof ShapedRecipes) {
ShapedRecipes shapedRecipe = (ShapedRecipes) recipe;
ArrayList<ItemStack> recipeInputs = new ArrayList<ItemStack>();
for (int i = 0; i < shapedRecipe.recipeItems.length; i++) {
if (shapedRecipe.recipeItems[i] != null) {
recipeInputs.add(shapedRecipe.recipeItems[i]);
}
}
return recipeInputs;
}
else if (recipe instanceof ShapelessRecipes) {
return ((ShapelessRecipes) recipe).recipeItems;
}
else if (recipe instanceof ShapedOreRecipe) {
ShapedOreRecipe shapedRecipe = (ShapedOreRecipe) recipe;
ArrayList recipeInputs = new ArrayList<ItemStack>();
for (int i = 0; i < shapedRecipe.getInput().length; i++) {
if (shapedRecipe.getInput()[i] != null) {
recipeInputs.add(shapedRecipe.getInput()[i]);
}
}
return recipeInputs;
}
else if (recipe instanceof ShapelessOreRecipe) {
return ((ShapelessOreRecipe) recipe).getInput();
}
return null;
}
public static List<ItemStack> getReverseRecipes(ItemStack itemStack) {
@SuppressWarnings("unchecked")
ArrayList<IRecipe> recipeList = (ArrayList<IRecipe>) CraftingManager.getInstance().getRecipeList();
for (IRecipe recipe : recipeList) {
if (recipe.getRecipeOutput() != null) {
if ((recipe.getRecipeOutput().itemID == itemStack.itemID) && (recipe.getRecipeOutput().getItemDamage() == itemStack.getItemDamage())) {
System.out.println(recipe);
System.out.println(recipe.getRecipeOutput());
System.out.println(getRecipeInputs(recipe));
}
}
}
return null;
}
public static void addRecipe(ItemStack output, Object... input) { public static void addRecipe(ItemStack output, Object... input) {
GameRegistry.addShapelessRecipe(output, input); GameRegistry.addShapelessRecipe(output, input);