【Unity】C#線程與Unity物件交互

【Unity】C#線程與Unity物件交互

   7月 22, 2015       leeson3

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由於之前用太習慣AS3的SetTimeOut，而C#與Unity竟然沒有這個功能。
於是自己弄了一個C#的CLASS。
使用額外的線程，來做Delay的延遲。



這個C#  CLASS裡面是這樣

	public static Guid SetTimeout (int delay, Action action)
	{
	Guid g = Guid.NewGuid ();
	Thread t = new Thread (() =>
	{
	Thread.Sleep (delay);
	_setTimeoutHandles.Remove (g);
	action ();
	});
	_setTimeoutHandles.Add (g, t);
	t.Start ();
	return g;
	}

view raw time.cs hosted with ❤ by GitHub

完成後開始與unity物件使用

_tmpSetTimeOut._setTimeOut (2000, delegate {
Debug.Log ("compelete");
_gameObject.SetActive (true);
});


log是會打印出來的，但是系統報出了以下的訊息

get_gameObject can only be called from the main thread.
Constructors and field initializers will be executed from the loading thread when loading a scene.
Don't use this function in the constructor or field initializers, instead move initialization code to the Awake or Start function.

後來去查了 下，才發現Unity的物件似乎只能由Unity的線程來作管控…