IEnumerator fadeIn(AsyncOperation async)
    {
        StartCoroutine(blackFade.blackFadeIn());
        yield return(new WaitForSeconds(1.4f));

        loadingScreenOff();
        yield return(new WaitForSeconds(.5f));

        async.allowSceneActivation = true;

        yield return(new WaitForSeconds(2));

        StartCoroutine(blackFade.blackFadeOut());
    }