56 lines
2.5 KiB
Java
56 lines
2.5 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 com.mojang.serialization.codecs.RecordCodecBuilder.Instance;
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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.core.HolderGetter;
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import net.minecraft.server.level.ServerPlayer;
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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.level.ItemLike;
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public class UsedTotemTrigger extends SimpleCriterionTrigger<UsedTotemTrigger.TriggerInstance> {
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@Override
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public Codec<UsedTotemTrigger.TriggerInstance> codec() {
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return UsedTotemTrigger.TriggerInstance.CODEC;
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}
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public void trigger(ServerPlayer p_74432_, ItemStack p_74433_) {
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this.trigger(p_74432_, p_74436_ -> p_74436_.matches(p_74433_));
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}
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public record TriggerInstance(Optional<ContextAwarePredicate> player, Optional<ItemPredicate> item) implements SimpleCriterionTrigger.SimpleInstance {
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public static final Codec<UsedTotemTrigger.TriggerInstance> CODEC = RecordCodecBuilder.create(
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p_325258_ -> p_325258_.group(
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EntityPredicate.ADVANCEMENT_CODEC.optionalFieldOf("player").forGetter(UsedTotemTrigger.TriggerInstance::player),
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ItemPredicate.CODEC.optionalFieldOf("item").forGetter(UsedTotemTrigger.TriggerInstance::item)
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)
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.apply(p_325258_, UsedTotemTrigger.TriggerInstance::new)
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);
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public static Criterion<UsedTotemTrigger.TriggerInstance> usedTotem(ItemPredicate p_298404_) {
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return CriteriaTriggers.USED_TOTEM.createCriterion(new UsedTotemTrigger.TriggerInstance(Optional.empty(), Optional.of(p_298404_)));
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}
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public static Criterion<UsedTotemTrigger.TriggerInstance> usedTotem(HolderGetter<Item> p_367990_, ItemLike p_300178_) {
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return CriteriaTriggers.USED_TOTEM
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.createCriterion(
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new UsedTotemTrigger.TriggerInstance(
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Optional.empty(), Optional.of(ItemPredicate.Builder.item().of(p_367990_, p_300178_).build())
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)
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);
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}
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public boolean matches(ItemStack p_74451_) {
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return this.item.isEmpty() || this.item.get().test(p_74451_);
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}
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@Override
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public Optional<ContextAwarePredicate> player() {
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return this.player;
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}
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}
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} |