} // end Setup
/// <summary>
/// removes/disables or stops all managed assets except sprites
/// </summary>
public static void ClearAllButSprites()
{
MessageBus.Instance.Unsubscribe();
inputM.Flush();
menuM.HideAll();
engineM.ClearLineList();
engineM.ClearAllParticles();
eventM.RemoveAll();
audioM.RemoveAllManagedEffects();
audioM.StopCurrentSong();
tileMapM.Clear();
} // ClearAllButSprites