Blink.StateCredits.Update C# (CSharp) Метод

        public void Update(GameTime gameTime)
        {
            GamePadState padState = GamePad.GetState(PlayerIndex.One);
            KeyboardState keyState = Keyboard.GetState();
            if(prematureEnter && keyState.IsKeyUp(Keys.Enter) && padState.IsButtonUp(Buttons.Start))
            {
                prematureEnter = false;
            }
            if (!prematureEnter && (keyState.IsKeyDown(Keys.Enter) || padState.IsButtonDown(Buttons.Start)))
            {
                ((StateSimpleMenu)menu).reset();
                nextState = menu;
            }
        }