void OnDestroy()
{
//防止销毁的是后载入的场景中的物体的情况
if (singletonInstance == this)
{
logFile.Close();
Application.RegisterLogCallback(null);
singletonInstance = null;
}
}
void Awake()
{
if (singletonInstance)
return;
FileMode lFileMode;
if (append)
lFileMode = FileMode.Append;
else
lFileMode = FileMode.Create;
logFile = new FileStream(logFileName, lFileMode);
writer = new StreamWriter(logFile);
writer.AutoFlush = true;
writer.WriteLine(System.DateTime.Now);
Object.DontDestroyOnLoad(gameObject);
//放在最后,以免IO发生异常
Application.RegisterLogCallback(HandleLog);
singletonInstance = this;
}
