39 lines
2.0 KiB
Java
39 lines
2.0 KiB
Java
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package net.minecraft.world.entity.ai.behavior;
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import java.util.Optional;
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import net.minecraft.core.GlobalPos;
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import net.minecraft.server.level.ServerLevel;
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import net.minecraft.world.entity.PathfinderMob;
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import net.minecraft.world.entity.ai.behavior.declarative.BehaviorBuilder;
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import net.minecraft.world.entity.ai.behavior.declarative.MemoryAccessor;
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import net.minecraft.world.entity.ai.memory.MemoryModuleType;
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import net.minecraft.world.entity.ai.memory.WalkTarget;
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import net.minecraft.world.entity.ai.util.LandRandomPos;
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import net.minecraft.world.phys.Vec3;
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import org.apache.commons.lang3.mutable.MutableLong;
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public class StrollAroundPoi {
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private static final int MIN_TIME_BETWEEN_STROLLS = 180;
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private static final int STROLL_MAX_XZ_DIST = 8;
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private static final int STROLL_MAX_Y_DIST = 6;
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public static OneShot<PathfinderMob> create(MemoryModuleType<GlobalPos> p_259159_, float p_260182_, int p_260102_) {
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MutableLong mutablelong = new MutableLong(0L);
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return BehaviorBuilder.create(
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p_258827_ -> p_258827_.group(p_258827_.registered(MemoryModuleType.WALK_TARGET), p_258827_.present(p_259159_))
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.apply(p_258827_, (p_258821_, p_258822_) -> (p_258834_, p_258835_, p_258836_) -> {
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GlobalPos globalpos = p_258827_.get(p_258822_);
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if (p_258834_.dimension() != globalpos.dimension() || !globalpos.pos().closerToCenterThan(p_258835_.position(), p_260102_)) {
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return false;
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} else if (p_258836_ <= mutablelong.getValue()) {
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return true;
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} else {
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Optional<Vec3> optional = Optional.ofNullable(LandRandomPos.getPos(p_258835_, 8, 6));
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p_258821_.setOrErase(optional.map(p_258816_ -> new WalkTarget(p_258816_, p_260182_, 1)));
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mutablelong.setValue(p_258836_ + 180L);
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return true;
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}
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})
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);
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}
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}
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