41 lines
1.8 KiB
Java
41 lines
1.8 KiB
Java
package net.minecraft.advancements.critereon;
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import com.mojang.serialization.Codec;
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import com.mojang.serialization.codecs.RecordCodecBuilder;
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import java.util.Optional;
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import net.minecraft.advancements.CriteriaTriggers;
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import net.minecraft.advancements.Criterion;
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import net.minecraft.advancements.critereon.SimpleCriterionTrigger.SimpleInstance;
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import net.minecraft.resources.ResourceKey;
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import net.minecraft.server.level.ServerPlayer;
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import net.minecraft.world.item.crafting.Recipe;
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import net.minecraft.world.item.crafting.RecipeHolder;
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public class RecipeUnlockedTrigger extends SimpleCriterionTrigger<RecipeUnlockedTrigger.TriggerInstance> {
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@Override
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public Codec<RecipeUnlockedTrigger.TriggerInstance> codec() {
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return RecipeUnlockedTrigger.TriggerInstance.CODEC;
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}
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public void trigger(ServerPlayer player, RecipeHolder<?> recipe) {
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this.trigger(player, triggerInstance -> triggerInstance.matches(recipe));
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}
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public static Criterion<RecipeUnlockedTrigger.TriggerInstance> unlocked(ResourceKey<Recipe<?>> recipe) {
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return CriteriaTriggers.RECIPE_UNLOCKED.createCriterion(new RecipeUnlockedTrigger.TriggerInstance(Optional.empty(), recipe));
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}
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public record TriggerInstance(Optional<ContextAwarePredicate> player, ResourceKey<Recipe<?>> recipe) implements SimpleInstance {
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public static final Codec<RecipeUnlockedTrigger.TriggerInstance> CODEC = RecordCodecBuilder.create(
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instance -> instance.group(
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EntityPredicate.ADVANCEMENT_CODEC.optionalFieldOf("player").forGetter(RecipeUnlockedTrigger.TriggerInstance::player),
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Recipe.KEY_CODEC.fieldOf("recipe").forGetter(RecipeUnlockedTrigger.TriggerInstance::recipe)
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)
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.apply(instance, RecipeUnlockedTrigger.TriggerInstance::new)
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);
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public boolean matches(RecipeHolder<?> recipe) {
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return this.recipe == recipe.id();
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}
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}
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}
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