如果一個物體銷燬後仍然訪問它,就會報錯如下
The object of type 'GameObject' has been destroyed but you are still trying to access it.
解決這個問題的方法是訪問這個物體前判斷它是否存在 ,那如何判斷呢?很簡單,直接把物體作爲判斷條件就可以了
如果物體存在則返回True,否則返回False
GameObject obj;
//if(obj == true)
if(obj)
{
Debug.Log("obj is exists.");
}