130 lines
5.0 KiB
Java
130 lines
5.0 KiB
Java
/*
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* Decompiled with CFR 0.152.
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*
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* Could not load the following classes:
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* com.google.common.collect.Lists
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* com.google.common.collect.Maps
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* org.jspecify.annotations.Nullable
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*/
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package net.minecraft.data.recipes;
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import com.google.common.collect.Lists;
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import com.google.common.collect.Maps;
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import java.util.LinkedHashMap;
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import java.util.List;
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import java.util.Map;
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import java.util.Objects;
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import net.minecraft.advancements.Advancement;
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import net.minecraft.advancements.AdvancementRequirements;
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import net.minecraft.advancements.AdvancementRewards;
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import net.minecraft.advancements.Criterion;
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import net.minecraft.advancements.criterion.RecipeUnlockedTrigger;
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import net.minecraft.core.HolderGetter;
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import net.minecraft.data.recipes.RecipeBuilder;
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import net.minecraft.data.recipes.RecipeCategory;
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import net.minecraft.data.recipes.RecipeOutput;
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import net.minecraft.resources.ResourceKey;
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import net.minecraft.tags.TagKey;
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import net.minecraft.world.item.Item;
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import net.minecraft.world.item.ItemStack;
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import net.minecraft.world.item.crafting.Ingredient;
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import net.minecraft.world.item.crafting.Recipe;
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import net.minecraft.world.item.crafting.ShapedRecipe;
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import net.minecraft.world.item.crafting.ShapedRecipePattern;
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import net.minecraft.world.level.ItemLike;
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import org.jspecify.annotations.Nullable;
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public class ShapedRecipeBuilder
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implements RecipeBuilder {
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private final HolderGetter<Item> items;
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private final RecipeCategory category;
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private final Item result;
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private final int count;
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private final List<String> rows = Lists.newArrayList();
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private final Map<Character, Ingredient> key = Maps.newLinkedHashMap();
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private final Map<String, Criterion<?>> criteria = new LinkedHashMap();
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private @Nullable String group;
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private boolean showNotification = true;
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private ShapedRecipeBuilder(HolderGetter<Item> items, RecipeCategory category, ItemLike result, int count) {
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this.items = items;
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this.category = category;
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this.result = result.asItem();
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this.count = count;
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}
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public static ShapedRecipeBuilder shaped(HolderGetter<Item> items, RecipeCategory category, ItemLike item) {
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return ShapedRecipeBuilder.shaped(items, category, item, 1);
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}
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public static ShapedRecipeBuilder shaped(HolderGetter<Item> items, RecipeCategory category, ItemLike item, int count) {
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return new ShapedRecipeBuilder(items, category, item, count);
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}
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public ShapedRecipeBuilder define(Character symbol, TagKey<Item> tag) {
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return this.define(symbol, Ingredient.of(this.items.getOrThrow(tag)));
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}
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public ShapedRecipeBuilder define(Character symbol, ItemLike item) {
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return this.define(symbol, Ingredient.of(item));
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}
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public ShapedRecipeBuilder define(Character symbol, Ingredient ingredient) {
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if (this.key.containsKey(symbol)) {
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throw new IllegalArgumentException("Symbol '" + symbol + "' is already defined!");
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}
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if (symbol.charValue() == ' ') {
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throw new IllegalArgumentException("Symbol ' ' (whitespace) is reserved and cannot be defined");
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}
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this.key.put(symbol, ingredient);
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return this;
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}
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public ShapedRecipeBuilder pattern(String row) {
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if (!this.rows.isEmpty() && row.length() != this.rows.get(0).length()) {
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throw new IllegalArgumentException("Pattern must be the same width on every line!");
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}
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this.rows.add(row);
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return this;
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}
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@Override
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public ShapedRecipeBuilder unlockedBy(String name, Criterion<?> criterion) {
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this.criteria.put(name, criterion);
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return this;
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}
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@Override
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public ShapedRecipeBuilder group(@Nullable String group) {
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this.group = group;
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return this;
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}
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public ShapedRecipeBuilder showNotification(boolean showNotification) {
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this.showNotification = showNotification;
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return this;
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}
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@Override
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public Item getResult() {
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return this.result;
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}
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@Override
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public void save(RecipeOutput output, ResourceKey<Recipe<?>> id) {
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ShapedRecipePattern pattern = this.ensureValid(id);
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Advancement.Builder advancement = output.advancement().addCriterion("has_the_recipe", RecipeUnlockedTrigger.unlocked(id)).rewards(AdvancementRewards.Builder.recipe(id)).requirements(AdvancementRequirements.Strategy.OR);
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this.criteria.forEach(advancement::addCriterion);
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ShapedRecipe recipe = new ShapedRecipe(Objects.requireNonNullElse(this.group, ""), RecipeBuilder.determineBookCategory(this.category), pattern, new ItemStack(this.result, this.count), this.showNotification);
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output.accept(id, recipe, advancement.build(id.identifier().withPrefix("recipes/" + this.category.getFolderName() + "/")));
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}
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private ShapedRecipePattern ensureValid(ResourceKey<Recipe<?>> id) {
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if (this.criteria.isEmpty()) {
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throw new IllegalStateException("No way of obtaining recipe " + String.valueOf(id.identifier()));
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}
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return ShapedRecipePattern.of(this.key, this.rows);
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}
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}
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