public IEnumerator FadeToBlack(float time, Action onComplete)
{
;
_blackScreen = GameObject.Instantiate(Resources.Load <GameObject>("BlackScreen")) as GameObject;
_blackScreen.transform.position = new Vector3(0.5f, 0.5f);
Object.DontDestroyOnLoad(_blackScreen);
return(CameraUtil.FadeTo(_blackScreen.GetComponent <GUITexture>(), time, onComplete));
}
