123 lines
4 KiB
Java
123 lines
4 KiB
Java
package com.pahimar.ee3.item.crafting;
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import java.util.ArrayList;
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import java.util.Collection;
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import java.util.Collections;
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import java.util.List;
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import java.util.SortedSet;
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import java.util.TreeSet;
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import net.minecraft.item.Item;
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import net.minecraft.item.ItemStack;
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import com.google.common.collect.HashMultimap;
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import com.google.common.collect.Multimap;
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import com.pahimar.ee3.item.CustomWrappedStack;
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public class RecipeRegistry {
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private static RecipeRegistry recipeRegistry = null;
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private Multimap<CustomWrappedStack, List<CustomWrappedStack>> recipeMap;
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private List<CustomWrappedStack> discoveredStacks;
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public static Multimap<CustomWrappedStack, List<CustomWrappedStack>> getRecipeMappings() {
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lazyInit();
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return recipeRegistry.recipeMap;
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}
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public static List<CustomWrappedStack> getDiscoveredStacks() {
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lazyInit();
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return Collections.unmodifiableList(recipeRegistry.discoveredStacks);
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}
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private static void lazyInit() {
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if (recipeRegistry == null) {
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recipeRegistry = new RecipeRegistry();
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recipeRegistry.init();
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}
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}
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private void init() {
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recipeMap = HashMultimap.create();
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// Add potion recipes
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recipeMap.putAll(RecipesPotions.getPotionRecipes());
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// Add recipes in the vanilla crafting manager
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recipeMap.putAll(RecipesVanilla.getVanillaRecipes());
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// Add recipes gathered via IMC
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recipeMap.putAll(RecipesIMC.getIMCRecipes());
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// Discover all stacks that we can
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discoverStacks();
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}
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private void discoverStacks() {
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discoveredStacks = new ArrayList<CustomWrappedStack>();
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// Scan stacks from known recipes
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for (CustomWrappedStack recipeOutput : recipeMap.keySet()) {
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if (!discoveredStacks.contains(new CustomWrappedStack(recipeOutput.getWrappedStack()))) {
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discoveredStacks.add(new CustomWrappedStack(recipeOutput.getWrappedStack()));
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}
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for (List<CustomWrappedStack> recipeInputList : recipeMap.get(recipeOutput)) {
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for (CustomWrappedStack recipeInput : recipeInputList) {
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if (!discoveredStacks.contains(new CustomWrappedStack(recipeInput.getWrappedStack()))) {
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discoveredStacks.add(new CustomWrappedStack(recipeInput.getWrappedStack()));
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}
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}
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}
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}
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// Scan stacks from vanilla item array
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for (int i = 0; i < Item.itemsList.length; i++) {
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if (Item.itemsList[i] != null) {
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if (Item.itemsList[i].getHasSubtypes()) {
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for (int meta = 0; meta < 16; meta++) {
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CustomWrappedStack wrappedItemStack = new CustomWrappedStack(new ItemStack(Item.itemsList[i].itemID, 1, meta));
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if (!discoveredStacks.contains(wrappedItemStack)) {
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discoveredStacks.add(wrappedItemStack);
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}
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}
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}
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else {
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CustomWrappedStack wrappedItemStack = new CustomWrappedStack(Item.itemsList[i]);
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if (!discoveredStacks.contains(wrappedItemStack)) {
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discoveredStacks.add(wrappedItemStack);
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}
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}
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}
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}
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}
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@Override
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public String toString() {
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StringBuilder stringBuilder = new StringBuilder();
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// Sort the keys for output to console
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SortedSet<CustomWrappedStack> set = new TreeSet<CustomWrappedStack>();
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set.addAll(recipeMap.keySet());
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for (CustomWrappedStack key : set) {
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Collection<List<CustomWrappedStack>> recipeMappings = recipeMap.get(key);
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for (List<CustomWrappedStack> recipeList : recipeMappings) {
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stringBuilder.append(String.format("Recipe Output: %s, Recipe Input: %s\n", key.toString(), recipeList.toString()));
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}
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}
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return stringBuilder.toString();
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}
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}
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