57 lines
2.8 KiB
Java
57 lines
2.8 KiB
Java
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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.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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import net.minecraft.world.phys.Vec3;
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public class TargetBlockTrigger extends SimpleCriterionTrigger<TargetBlockTrigger.TriggerInstance> {
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@Override
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public Codec<TargetBlockTrigger.TriggerInstance> codec() {
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return TargetBlockTrigger.TriggerInstance.CODEC;
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}
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public void trigger(ServerPlayer p_70212_, Entity p_70213_, Vec3 p_70214_, int p_70215_) {
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LootContext lootcontext = EntityPredicate.createContext(p_70212_, p_70213_);
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this.trigger(p_70212_, p_70224_ -> p_70224_.matches(lootcontext, p_70214_, p_70215_));
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}
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public record TriggerInstance(Optional<ContextAwarePredicate> player, MinMaxBounds.Ints signalStrength, Optional<ContextAwarePredicate> projectile)
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implements SimpleCriterionTrigger.SimpleInstance {
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public static final Codec<TargetBlockTrigger.TriggerInstance> CODEC = RecordCodecBuilder.create(
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p_325255_ -> p_325255_.group(
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EntityPredicate.ADVANCEMENT_CODEC.optionalFieldOf("player").forGetter(TargetBlockTrigger.TriggerInstance::player),
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MinMaxBounds.Ints.CODEC
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.optionalFieldOf("signal_strength", MinMaxBounds.Ints.ANY)
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.forGetter(TargetBlockTrigger.TriggerInstance::signalStrength),
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EntityPredicate.ADVANCEMENT_CODEC.optionalFieldOf("projectile").forGetter(TargetBlockTrigger.TriggerInstance::projectile)
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)
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.apply(p_325255_, TargetBlockTrigger.TriggerInstance::new)
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);
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public static Criterion<TargetBlockTrigger.TriggerInstance> targetHit(MinMaxBounds.Ints p_286700_, Optional<ContextAwarePredicate> p_299065_) {
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return CriteriaTriggers.TARGET_BLOCK_HIT.createCriterion(new TargetBlockTrigger.TriggerInstance(Optional.empty(), p_286700_, p_299065_));
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}
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public boolean matches(LootContext p_70242_, Vec3 p_70243_, int p_70244_) {
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return !this.signalStrength.matches(p_70244_) ? false : !this.projectile.isPresent() || this.projectile.get().matches(p_70242_);
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}
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@Override
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public void validate(CriterionValidator p_312635_) {
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SimpleCriterionTrigger.SimpleInstance.super.validate(p_312635_);
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p_312635_.validateEntity(this.projectile, ".projectile");
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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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}
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