88 lines
2.5 KiB
C#
88 lines
2.5 KiB
C#
using System;
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using System.Collections.Generic;
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namespace ET
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{
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public class AIComponentAwakeSystem : AwakeSystem<AIComponent>
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{
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public override void Awake(AIComponent self)
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{
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self.aiLists.Clear();
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self.cancelToken = new ETCancellationToken();
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self.Load();
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}
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}
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public class AIComponentLoadSystem : LoadSystem<AIComponent>
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{
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public override void Load(AIComponent self)
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{
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self.Load();
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}
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}
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public class AIComponentDestroySystem : DestroySystem<AIComponent>
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{
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public override void Destroy(AIComponent self)
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{
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self.aiLists.Clear();
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self.cancelToken?.Cancel();
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self.cancelToken = null;
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self.current = null;
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TimerComponent.Instance.Remove(ref self.TimerId);
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}
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}
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public static class AIComponentSystem
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{
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public static void Load(this AIComponent self)
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{
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TimerComponent.Instance.Remove(ref self.TimerId);
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self.TimerId = TimerComponent.Instance.NewRepeatedTimer(1000, self.Update);
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}
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public static void InitNodes(this AIComponent self,IEnumerable<AINode> list)
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{
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self.aiLists.Clear();
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self.aiLists.AddRange(list);
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}
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public static T GetData<T>(this AIComponent self,string key)
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{
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if (!self.aiData.TryGetValue(key, out object value)) return default;
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if (value == null) return default;
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return (T)value;
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}
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public static void SetData(this AIComponent self, string key,object data)
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{
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self.aiData[key] = data;
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}
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public static void Update(this AIComponent self)
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{
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Unit unit = self.GetParent<Unit>();
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AINode next = null;
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foreach (AINode node in self.aiLists)
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{
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if (node.Check(unit))
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{
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next = node;
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break;
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}
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}
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if (next == null)
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{
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return;
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}
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// 如果下一个节点跟当前执行的节点一样，那么就不执行
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if (next == self.current)
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{
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return;
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}
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self.current = next;
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// 停止当前协程
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self.cancelToken.Cancel();
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// 执行下一个协程
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self.cancelToken = new ETCancellationToken();
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next.Run(unit, self.cancelToken).Coroutine();
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}
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}
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}
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