/// <summary>
/// Removes a screen from the screen manager. You should normally
/// use GameScreen.ExitScreen instead of calling this directly, so
/// the screen can gradually transition off rather than just being
/// instantly removed.
/// </summary>
public void RemoveScreen(GameScreen screen)
{
// If we have a graphics device, tell the screen to unload content.
if (_isInitialized)
{
screen.UnloadScreenContent();
}
_screens.Remove(screen);
_tempScreensList.Remove(screen);
#if WINDOWS_PHONE
// if there is a screen still in the manager, update TouchPanel
// to respond to gestures that screen is interested in.
if (_screens.Count > 0)
{
TouchPanel.EnabledGestures = _screens[_screens.Count - 1].EnabledGestures;
}
#endif
}
