示例#1
0
        /// <summary>
        /// The main game constructor.
        /// </summary>
        public GameStateManagementGame()
        {
            content = new MyContentManager(Services,"Content");

            graphics = new GraphicsDeviceManager(this);
            graphics.PreferredBackBufferWidth = GameVariables.win_Width;
            graphics.PreferredBackBufferHeight = GameVariables.win_Height;

            // Create the screen manager component.
            screenManager = new ScreenManager(this);

            Components.Add(screenManager);

            // Activate the first screens.
            screenManager.AddScreen(new BackgroundScreen(), null);
            screenManager.AddScreen(new MainMenuScreen(), null);
        }
        /// <summary>
        /// Activates the loading screen.
        /// </summary>
        public static void Load(ScreenManager screenManager, bool loadingIsSlow,
            PlayerIndex? controllingPlayer,
            params GameScreen[] screensToLoad)
        {
            // Tell all the current screens to transition off.
            foreach (GameScreen screen in screenManager.GetScreens())
                screen.ExitScreen();

            // Create and activate the loading screen.
            LoadingScreen loadingScreen = new LoadingScreen(screenManager,
                                                            loadingIsSlow,
                                                            screensToLoad);

            screenManager.AddScreen(loadingScreen, controllingPlayer);
        }