internal State UpdateRegisterState(UserDbManager userDbManager, FormFactory mainMenuForms, StarField starfield, GameTime gameTime)
        {
            MouseState mouseRegister = Mouse.GetState();

            userDbManager.RegisterUser(mainMenuForms.GetAllForms());
            Thread.Sleep(50);
            starfield.Update(gameTime);
            mainMenuForms.EraseForms();
            return(State.Menu);
        }