RecipeCraftedTrigger.java

net.minecraft.advancements.criterion.RecipeCraftedTrigger

信息

• 全限定名：net.minecraft.advancements.criterion.RecipeCraftedTrigger
• 类型：public class
• 包：net.minecraft.advancements.criterion
• 源码路径：src/main/java/net/minecraft/advancements/criterion/RecipeCraftedTrigger.java
• 起始行号：L16
• 继承：SimpleCriterionTrigger<RecipeCraftedTrigger.TriggerInstance>
• 职责：

  TODO

字段/常量

• 无

内部类/嵌套类型

• net.minecraft.advancements.criterion.RecipeCraftedTrigger.TriggerInstance
  • 类型: record
  • 修饰符: public
  • 源码定位: L26
  • 说明:

    TODO

构造器

• 无

方法

下面的方法块按源码顺序生成。

public Codec<RecipeCraftedTrigger.TriggerInstance> codec() @ L17

• 方法名：codec
• 源码定位：L17
• 返回类型：Codec<RecipeCraftedTrigger.TriggerInstance>
• 修饰符：public

参数:

• 无

说明:

TODO

public void trigger(ServerPlayer player, ResourceKey<Recipe<?>> id, List<ItemStack> usedIngredients) @ L22

• 方法名：trigger
• 源码定位：L22
• 返回类型：void
• 修饰符：public

参数:

• player: ServerPlayer
• id: ResourceKey<Recipe<?>>
• usedIngredients: List

说明:

TODO

代码

public class RecipeCraftedTrigger extends SimpleCriterionTrigger<RecipeCraftedTrigger.TriggerInstance> {
    @Override
    public Codec<RecipeCraftedTrigger.TriggerInstance> codec() {
        return RecipeCraftedTrigger.TriggerInstance.CODEC;
    }
 
    public void trigger(ServerPlayer player, ResourceKey<Recipe<?>> id, List<ItemStack> usedIngredients) {
        this.trigger(player, t -> t.matches(id, usedIngredients));
    }
 
    public record TriggerInstance(Optional<ContextAwarePredicate> player, ResourceKey<Recipe<?>> recipeId, List<ItemPredicate> ingredients)
        implements SimpleCriterionTrigger.SimpleInstance {
        public static final Codec<RecipeCraftedTrigger.TriggerInstance> CODEC = RecordCodecBuilder.create(
            i -> i.group(
                    EntityPredicate.ADVANCEMENT_CODEC.optionalFieldOf("player").forGetter(RecipeCraftedTrigger.TriggerInstance::player),
                    Recipe.KEY_CODEC.fieldOf("recipe_id").forGetter(RecipeCraftedTrigger.TriggerInstance::recipeId),
                    ItemPredicate.CODEC.listOf().optionalFieldOf("ingredients", List.of()).forGetter(RecipeCraftedTrigger.TriggerInstance::ingredients)
                )
                .apply(i, RecipeCraftedTrigger.TriggerInstance::new)
        );
 
        public static Criterion<RecipeCraftedTrigger.TriggerInstance> craftedItem(ResourceKey<Recipe<?>> recipeId, List<ItemPredicate.Builder> predicates) {
            return CriteriaTriggers.RECIPE_CRAFTED
                .createCriterion(
                    new RecipeCraftedTrigger.TriggerInstance(Optional.empty(), recipeId, predicates.stream().map(ItemPredicate.Builder::build).toList())
                );
        }
 
        public static Criterion<RecipeCraftedTrigger.TriggerInstance> craftedItem(ResourceKey<Recipe<?>> recipeId) {
            return CriteriaTriggers.RECIPE_CRAFTED.createCriterion(new RecipeCraftedTrigger.TriggerInstance(Optional.empty(), recipeId, List.of()));
        }
 
        public static Criterion<RecipeCraftedTrigger.TriggerInstance> crafterCraftedItem(ResourceKey<Recipe<?>> recipeId) {
            return CriteriaTriggers.CRAFTER_RECIPE_CRAFTED.createCriterion(new RecipeCraftedTrigger.TriggerInstance(Optional.empty(), recipeId, List.of()));
        }
 
        private boolean matches(ResourceKey<Recipe<?>> id, List<ItemStack> usedIngredients) {
            if (id != this.recipeId) {
                return false;
            } else {
                List<ItemStack> remaining = new ArrayList<>(usedIngredients);
 
                for (ItemPredicate predicate : this.ingredients) {
                    boolean found = false;
                    Iterator<ItemStack> iterator = remaining.iterator();
 
                    while (iterator.hasNext()) {
                        if (predicate.test(iterator.next())) {
                            iterator.remove();
                            found = true;
                            break;
                        }
                    }
 
                    if (!found) {
                        return false;
                    }
                }
 
                return true;
            }
        }
    }
}

引用的其他类

• SimpleCriterionTrigger

  • 引用位置: 继承

• ResourceKey

  • 引用位置: 参数

• ServerPlayer

  • 引用位置: 参数

• ItemStack

  • 引用位置: 参数

• Recipe

  • 引用位置: 参数