38 lines
1.6 KiB
Java
38 lines
1.6 KiB
Java
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package net.minecraft.world.entity.ai.behavior;
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import net.minecraft.server.level.ServerLevel;
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import net.minecraft.world.entity.Entity;
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import net.minecraft.world.entity.LivingEntity;
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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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public class Mount {
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private static final int CLOSE_ENOUGH_TO_START_RIDING_DIST = 1;
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public static BehaviorControl<LivingEntity> create(float p_259363_) {
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return BehaviorBuilder.create(
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p_259880_ -> p_259880_.group(
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p_259880_.registered(MemoryModuleType.LOOK_TARGET),
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p_259880_.absent(MemoryModuleType.WALK_TARGET),
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p_259880_.present(MemoryModuleType.RIDE_TARGET)
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)
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.apply(p_259880_, (p_259095_, p_260097_, p_259784_) -> (p_259242_, p_260257_, p_259083_) -> {
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if (p_260257_.isPassenger()) {
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return false;
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} else {
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Entity entity = p_259880_.get(p_259784_);
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if (entity.closerThan(p_260257_, 1.0)) {
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p_260257_.startRiding(entity);
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} else {
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p_259095_.set(new EntityTracker(entity, true));
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p_260097_.set(new WalkTarget(new EntityTracker(entity, false), p_259363_, 1));
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}
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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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