/// <summary>
/// Allows the game to perform any initialization it needs to before starting to run.
/// This is where it can query for any required services and load any non-graphic
/// related content. Calling base.Initialize will enumerate through any components
/// and initialize them as well.
/// </summary>
protected override void Initialize()
{
base.Initialize();
SimpleLevel samplelevel1 = new SimpleLevel(this);
OptionsMenu optionsScreen = GlobalGameOptions.OptionsMenu;
MenuScreen menuScreen = new MenuScreen("", true);
menuScreen.AddMenuItem("", EntryType.Separator, null);
menuScreen.AddMenuItem("", EntryType.Separator, null);
menuScreen.AddMenuItem("", EntryType.Separator, null);
menuScreen.AddMenuItem("Game Levels", EntryType.Separator, null);
menuScreen.AddMenuItem(samplelevel1.GetTitle(), EntryType.Screen, samplelevel1);
menuScreen.AddMenuItem(optionsScreen.MenuTitle, EntryType.Screen, optionsScreen);
menuScreen.AddMenuItem("", EntryType.Separator, null);
menuScreen.AddMenuItem("", EntryType.Separator, null);
menuScreen.AddMenuItem("", EntryType.Separator, null);
menuScreen.AddMenuItem("Exit", EntryType.GlobalExitItem, null);
ScreenManager.AddScreen(new BackgroundScreen());
ScreenManager.AddScreen(menuScreen);
ScreenManager.AddScreen(new LogoScreen(TimeSpan.FromSeconds(3.0)));
}
