76 lines
4.1 KiB
Java
76 lines
4.1 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.server.level.ServerPlayer;
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import net.minecraft.world.damagesource.DamageSource;
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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 PlayerHurtEntityTrigger extends SimpleCriterionTrigger<PlayerHurtEntityTrigger.TriggerInstance> {
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@Override
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public Codec<PlayerHurtEntityTrigger.TriggerInstance> codec() {
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return PlayerHurtEntityTrigger.TriggerInstance.CODEC;
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}
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public void trigger(ServerPlayer player, Entity entity, DamageSource source, float amountDealt, float amountTaken, boolean blocked) {
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LootContext lootContext = EntityPredicate.createContext(player, entity);
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this.trigger(player, triggerInstance -> triggerInstance.matches(player, lootContext, source, amountDealt, amountTaken, blocked));
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}
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public record TriggerInstance(Optional<ContextAwarePredicate> player, Optional<DamagePredicate> damage, Optional<ContextAwarePredicate> entity)
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implements SimpleCriterionTrigger.SimpleInstance {
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public static final Codec<PlayerHurtEntityTrigger.TriggerInstance> CODEC = RecordCodecBuilder.create(
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instance -> instance.group(
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EntityPredicate.ADVANCEMENT_CODEC.optionalFieldOf("player").forGetter(PlayerHurtEntityTrigger.TriggerInstance::player),
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DamagePredicate.CODEC.optionalFieldOf("damage").forGetter(PlayerHurtEntityTrigger.TriggerInstance::damage),
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EntityPredicate.ADVANCEMENT_CODEC.optionalFieldOf("entity").forGetter(PlayerHurtEntityTrigger.TriggerInstance::entity)
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)
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.apply(instance, PlayerHurtEntityTrigger.TriggerInstance::new)
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);
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public static Criterion<PlayerHurtEntityTrigger.TriggerInstance> playerHurtEntity() {
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return CriteriaTriggers.PLAYER_HURT_ENTITY
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.createCriterion(new PlayerHurtEntityTrigger.TriggerInstance(Optional.empty(), Optional.empty(), Optional.empty()));
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}
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public static Criterion<PlayerHurtEntityTrigger.TriggerInstance> playerHurtEntityWithDamage(Optional<DamagePredicate> damage) {
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return CriteriaTriggers.PLAYER_HURT_ENTITY.createCriterion(new PlayerHurtEntityTrigger.TriggerInstance(Optional.empty(), damage, Optional.empty()));
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}
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public static Criterion<PlayerHurtEntityTrigger.TriggerInstance> playerHurtEntityWithDamage(DamagePredicate.Builder damage) {
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return CriteriaTriggers.PLAYER_HURT_ENTITY
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.createCriterion(new PlayerHurtEntityTrigger.TriggerInstance(Optional.empty(), Optional.of(damage.build()), Optional.empty()));
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}
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public static Criterion<PlayerHurtEntityTrigger.TriggerInstance> playerHurtEntity(Optional<EntityPredicate> entity) {
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return CriteriaTriggers.PLAYER_HURT_ENTITY
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.createCriterion(new PlayerHurtEntityTrigger.TriggerInstance(Optional.empty(), Optional.empty(), EntityPredicate.wrap(entity)));
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}
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public static Criterion<PlayerHurtEntityTrigger.TriggerInstance> playerHurtEntity(Optional<DamagePredicate> damage, Optional<EntityPredicate> entity) {
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return CriteriaTriggers.PLAYER_HURT_ENTITY
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.createCriterion(new PlayerHurtEntityTrigger.TriggerInstance(Optional.empty(), damage, EntityPredicate.wrap(entity)));
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}
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public static Criterion<PlayerHurtEntityTrigger.TriggerInstance> playerHurtEntity(DamagePredicate.Builder damage, Optional<EntityPredicate> entity) {
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return CriteriaTriggers.PLAYER_HURT_ENTITY
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.createCriterion(new PlayerHurtEntityTrigger.TriggerInstance(Optional.empty(), Optional.of(damage.build()), EntityPredicate.wrap(entity)));
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}
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public boolean matches(ServerPlayer player, LootContext context, DamageSource damage, float dealt, float taken, boolean blocked) {
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return this.damage.isPresent() && !((DamagePredicate)this.damage.get()).matches(player, damage, dealt, taken, blocked)
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? false
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: !this.entity.isPresent() || ((ContextAwarePredicate)this.entity.get()).matches(context);
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}
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@Override
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public void validate(CriterionValidator validator) {
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SimpleCriterionTrigger.SimpleInstance.super.validate(validator);
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validator.validateEntity(this.entity, ".entity");
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}
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}
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}
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