119 lines
3.1 KiB
C#
119 lines
3.1 KiB
C#
using System;
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using System.Collections.Generic;
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using Logic.CrashSight;
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using UnityEngine;
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public class Timer
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{
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public static Timer Instance { get; private set; }
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private List<TimerTask> tasks = new List<TimerTask>(); // 存储所有定时任务
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private class TimerTask
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{
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public object target; // 目标对象 A
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public Action method; // 方法 B
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public float executeTime; // 任务执行时间（Time.time + C 毫秒）
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public string errorMessage;
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}
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public Timer()
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{
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Instance = this;
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}
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// 注册定时任务
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public void TimerRegister(object A, Action B, float C,string message)
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{
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if (B == null) return;
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if (IsTargetDestroyed(A)) return;
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tasks.Add(new TimerTask
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{
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target = A,
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method = B,
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executeTime = Time.time + C,
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errorMessage = message
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});
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}
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public void CancelByTarget(object target)
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{
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if (target == null) return;
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for (int i = tasks.Count - 1; i >= 0; i--)
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{
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if (ReferenceEquals(tasks[i].target, target))
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tasks.RemoveAt(i);
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}
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}
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public void CancelByMessage(string message)
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{
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if (string.IsNullOrEmpty(message)) return;
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for (int i = tasks.Count - 1; i >= 0; i--)
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{
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if (tasks[i].errorMessage == message)
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tasks.RemoveAt(i);
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}
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}
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public void Clear()
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{
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tasks.Clear();
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}
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public void Update()
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{
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if (tasks.Count == 0) return;
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float currentTime = Time.time;
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var i = tasks.Count - 1;
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while (i >= 0)
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{
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if (i >= tasks.Count)
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{
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i = tasks.Count - 1;
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continue;
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}
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var task = tasks[i];
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if (IsTargetDestroyed(task.target))
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{
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tasks.RemoveAt(i);
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i = Math.Min(i - 1, tasks.Count - 1);
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continue;
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}
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if (currentTime >= task.executeTime)
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{
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try
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{
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task.method?.Invoke();
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}
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catch (Exception e)
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{
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LogSystem.LogError($"Timer任务执行异常:\n" +
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$"错误信息: {task.errorMessage}\n" +
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$"异常类型: {e.GetType()}\n" +
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$"异常信息: {e.Message}\n" +
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$"调用堆栈: {e.StackTrace}\n" +
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$"目标对象: {(task.target != null ? task.target.GetType().Name : "null")}"
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);
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}
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var taskIndex = tasks.IndexOf(task);
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if (taskIndex >= 0) tasks.RemoveAt(taskIndex); // 执行完毕后移除
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}
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i = Math.Min(i - 1, tasks.Count - 1);
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}
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}
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private static bool IsTargetDestroyed(object target)
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{
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if (target is UnityEngine.Object unityObject)
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return unityObject == null;
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return false;
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}
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}
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