// Creates a fade out and fade in effect for the entire display
IEnumerator ScreenFade()
{
SteamVR_Fade.Start(Color.black, 2f);
yield return(new WaitForSeconds(4f));
menu.gameObject.SetActive(true);
int finalScore = numDefeated + (int)Mathf.Pow(timeAlive, 1.1f);
menu.EndGame(GetNumDefeatedString(), GetTimeString(), finalScore);
SteamVR_Fade.Start(Color.clear, 0.6f);
}
