64 lines
3.2 KiB
Java
64 lines
3.2 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 javax.annotation.Nullable;
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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.server.level.ServerPlayer;
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import net.minecraft.world.entity.Entity;
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import net.minecraft.world.level.storage.loot.LootContext;
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public class EffectsChangedTrigger extends SimpleCriterionTrigger<EffectsChangedTrigger.TriggerInstance> {
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@Override
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public Codec<EffectsChangedTrigger.TriggerInstance> codec() {
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return EffectsChangedTrigger.TriggerInstance.CODEC;
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}
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public void trigger(ServerPlayer p_149263_, @Nullable Entity p_149264_) {
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LootContext lootcontext = p_149264_ != null ? EntityPredicate.createContext(p_149263_, p_149264_) : null;
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this.trigger(p_149263_, p_149268_ -> p_149268_.matches(p_149263_, lootcontext));
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}
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public record TriggerInstance(Optional<ContextAwarePredicate> player, Optional<MobEffectsPredicate> effects, Optional<ContextAwarePredicate> source)
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implements SimpleCriterionTrigger.SimpleInstance {
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public static final Codec<EffectsChangedTrigger.TriggerInstance> CODEC = RecordCodecBuilder.create(
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p_325203_ -> p_325203_.group(
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EntityPredicate.ADVANCEMENT_CODEC.optionalFieldOf("player").forGetter(EffectsChangedTrigger.TriggerInstance::player),
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MobEffectsPredicate.CODEC.optionalFieldOf("effects").forGetter(EffectsChangedTrigger.TriggerInstance::effects),
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EntityPredicate.ADVANCEMENT_CODEC.optionalFieldOf("source").forGetter(EffectsChangedTrigger.TriggerInstance::source)
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)
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.apply(p_325203_, EffectsChangedTrigger.TriggerInstance::new)
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);
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public static Criterion<EffectsChangedTrigger.TriggerInstance> hasEffects(MobEffectsPredicate.Builder p_300809_) {
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return CriteriaTriggers.EFFECTS_CHANGED.createCriterion(new EffectsChangedTrigger.TriggerInstance(Optional.empty(), p_300809_.build(), Optional.empty()));
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}
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public static Criterion<EffectsChangedTrigger.TriggerInstance> gotEffectsFrom(EntityPredicate.Builder p_298504_) {
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return CriteriaTriggers.EFFECTS_CHANGED
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.createCriterion(
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new EffectsChangedTrigger.TriggerInstance(Optional.empty(), Optional.empty(), Optional.of(EntityPredicate.wrap(p_298504_.build())))
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);
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}
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public boolean matches(ServerPlayer p_149275_, @Nullable LootContext p_149276_) {
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return this.effects.isPresent() && !this.effects.get().matches(p_149275_)
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? false
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: !this.source.isPresent() || p_149276_ != null && this.source.get().matches(p_149276_);
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}
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@Override
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public void validate(CriterionValidator p_312004_) {
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SimpleCriterionTrigger.SimpleInstance.super.validate(p_312004_);
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p_312004_.validateEntity(this.source, ".source");
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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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} |