103 lines
2.6 KiB
C#
103 lines
2.6 KiB
C#
using System;
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using System.Collections.Generic;
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using UnityEngine;
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namespace AI
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{
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public abstract class AIBase
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{
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public List<AIBase> children = new();
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public abstract JobBase GetJob(Entity.Entity target);
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}
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public class Selector : AIBase
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{
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public override JobBase GetJob(Entity.Entity target)
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{
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foreach (var aiBase in children)
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{
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var job = aiBase.GetJob(target);
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if (job != null)
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return job;
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}
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return null;
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}
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}
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public class ConditionalAI : Selector
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{
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// 条件函数，返回 true 表示满足条件
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private Func<Entity.Entity, bool> condition;
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// 构造函数，传入条件函数
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public ConditionalAI(Func<Entity.Entity, bool> conditionFunc)
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{
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condition = conditionFunc;
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}
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public override JobBase GetJob(Entity.Entity target)
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{
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// 检查条件是否满足
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if (condition != null && condition(target))
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{
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// 如果条件满足，继续查找子节点的任务
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return base.GetJob(target);
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}
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// 条件不满足，直接返回 null
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return null;
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}
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}
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public class SequentialAI : Selector
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{
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private int currentIndex = 0; // 当前正在尝试的子节点索引
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public override JobBase GetJob(Entity.Entity target)
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{
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// 如果当前索引超出了子节点范围，重置索引并返回 null
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if (currentIndex >= children.Count)
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{
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ResetIndex();
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return null;
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}
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// 获取当前子节点的任务
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var currentChild = children[currentIndex];
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var job = currentChild.GetJob(target);
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// 移动到下一个子节点
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currentIndex++;
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return job;
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}
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// 重置当前索引（用于重新开始遍历）
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private void ResetIndex()
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{
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currentIndex = 0;
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}
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}
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public class ContinuousMove : AIBase
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{
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public override JobBase GetJob(Entity.Entity target)
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{
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return new MoveJob();
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}
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}
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public class TrackPlayer : AIBase
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{
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public override JobBase GetJob(Entity.Entity target)
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{
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throw new NotImplementedException();
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}
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}
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public class RandomWander : AIBase
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{
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public override JobBase GetJob(Entity.Entity target)
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{
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return new WanderJob();
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}
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}
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} |