using UnityEngine;using System.Collections;using System.Timers;public class NewBehaviourScript : MonoBehaviour {	// Use this for initialization	void Start () {        Timer t = new Timer(100);        t.Elapsed += T_Elapsed_Handle;        t.Start();		}    private void T_Elapsed_Handle(object sender, ElapsedEventArgs e)    {        Debug.Log("T_Elapsed_Handle" + this.gameObject.name);    }

　　输出：

get_gameObject can only be called from the main thread.

 

看来Coroutin的出现就是为了解决这个问题，方便大家使用，

当然往主线程里Enqeue消息也是可以的

 

百度了一下，找到了Loom这个插件。感觉真的很好用，错误不见了。

这里做下记录。

Loom插件就一个脚本导入到Unity中就行了。具体脚本内容如下

using UnityEngine;using System.Collections;using System.Collections.Generic;using System;using System.Threading;using System.Linq;    public class Loom :MonoBehaviour    {        public static int maxThreads = 8;        static int numThreads;        private static Loom _current;        //private int _count;        public static Loom Current        {            get            {                Initialize();                return _current;            }        }        void Awake()        {            _current = this;            initialized = true;        }        static bool initialized;        public static void Initialize()        {            if (!initialized)            {                if (!Application.isPlaying)                    return;                initialized = true;                var g = new GameObject("Loom");                _current = g.AddComponent
     
      ();#if !ARTIST_BUILD                UnityEngine.Object.DontDestroyOnLoad(g);#endif            }        }        public struct NoDelayedQueueItem        {            public Action
      
     

　　

代码也就100多行，主要是两个比较主要的方法

RunAsync(Action a)和QueueOnMainThread(Action<object> taction, object tparam)

开启一个线程然后在Loom.RunAsyn()中调用需要回到Unity主线程更新界面时调用QueueOnMainThread（）即可。简单好用。