45 lines
2 KiB
Java
45 lines
2 KiB
Java
package net.minecraft.world.entity.ai.sensing;
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import com.google.common.collect.ImmutableList;
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import com.google.common.collect.ImmutableSet;
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import com.google.common.collect.Lists;
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import java.util.List;
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import java.util.Optional;
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import java.util.Set;
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import net.minecraft.server.level.ServerLevel;
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import net.minecraft.world.entity.LivingEntity;
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import net.minecraft.world.entity.Mob;
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import net.minecraft.world.entity.ai.Brain;
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import net.minecraft.world.entity.ai.memory.MemoryModuleType;
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import net.minecraft.world.entity.ai.memory.NearestVisibleLivingEntities;
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import net.minecraft.world.entity.boss.wither.WitherBoss;
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import net.minecraft.world.entity.monster.WitherSkeleton;
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import net.minecraft.world.entity.monster.piglin.AbstractPiglin;
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public class PiglinBruteSpecificSensor extends Sensor<LivingEntity> {
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@Override
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public Set<MemoryModuleType<?>> requires() {
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return ImmutableSet.of(MemoryModuleType.NEAREST_VISIBLE_LIVING_ENTITIES, MemoryModuleType.NEAREST_VISIBLE_NEMESIS, MemoryModuleType.NEARBY_ADULT_PIGLINS);
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}
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@Override
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protected void doTick(ServerLevel level, LivingEntity entity) {
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Brain<?> brain = entity.getBrain();
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List<AbstractPiglin> list = Lists.<AbstractPiglin>newArrayList();
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NearestVisibleLivingEntities nearestVisibleLivingEntities = (NearestVisibleLivingEntities)brain.getMemory(MemoryModuleType.NEAREST_VISIBLE_LIVING_ENTITIES)
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.orElse(NearestVisibleLivingEntities.empty());
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Optional<Mob> optional = nearestVisibleLivingEntities.findClosest(
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livingEntityx -> livingEntityx instanceof WitherSkeleton || livingEntityx instanceof WitherBoss
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)
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.map(Mob.class::cast);
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for (LivingEntity livingEntity : (List)brain.getMemory(MemoryModuleType.NEAREST_LIVING_ENTITIES).orElse(ImmutableList.of())) {
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if (livingEntity instanceof AbstractPiglin && ((AbstractPiglin)livingEntity).isAdult()) {
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list.add((AbstractPiglin)livingEntity);
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}
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}
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brain.setMemory(MemoryModuleType.NEAREST_VISIBLE_NEMESIS, optional);
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brain.setMemory(MemoryModuleType.NEARBY_ADULT_PIGLINS, list);
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}
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}
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