/// <summary>
/// Add a screen to the manager.
/// </summary>
/// <param name="screen">A class that inheritted the screen class</param>
public void AddScreen(Screen screen)
{
screen.Manager = this;
/** Make sure that the content needed is loaded since initialization is only called once. */
screen.Initialize();
screen.TransitionEvent -= TransitionEventManager;
screen.TransitionEvent += TransitionEventManager;
ScreenList.Add(screen);
}
/// <summary>
/// Remove a screen from the manager.
/// </summary>
/// <param name="screen">A class that inheritted the screen class</param>
public void RemoveScreen(Screen screen)
{
if (isInitialized)
{
screen.UnloadContent();
screen.TransitionEvent -= TransitionEventManager;
}
ScreenList.Remove(screen);
}
