/// <summary>
/// Change the screen.
/// </summary>
/// <param name="nextScreen">The next screen to load</param>
/// <param name="transition">The ScreenTransition to use between
/// screens</param>
public void ChangeScreen(GameScreen nextScreen,
ScreenTransition transition = null)
{
this.transition = transition;
if (nextScreen != null)
{
if (transition != null)
{
transition.Activate(currentScreen, nextScreen);
IsTransitioning = true;
}
else
{
SetScreen(nextScreen);
}
}
}
/// <summary>
/// Change the screen.
/// </summary>
/// <param name="screenName">The screen name</param>
/// <param name="transition">The ScreenTransition to use between
/// screens</param>
public void ChangeScreen(string screenName,
ScreenTransition transition = null)
{
GameScreen screen = null;
this.transition = transition;
if (screens.ContainsKey(screenName))
{
screen = screens[screenName];
if (transition != null)
{
transition.Activate(currentScreen, screen);
IsTransitioning = true;
}
else
{
SetScreen(screen);
}
}
}