namespace Forma

{
  static class TPrograma

  {

    static void Main (string[] args)

    {
      using (TPrincipal Jogo= new TPrincipal ())
        Jogo.Run ();
    }

  }
}

namespace Forma

{
  public class TPrincipal: Microsoft.Xna.Framework.Game

  {
    GraphicsDeviceManager Dispositivo;

    public TPrincipal ()

    {
      Dispositivo          = new GraphicsDeviceManager (this);
      Content.RootDirectory= "Content";
    }

    protected override void Initialize ()

    {
      base.Initialize ();
    }

    protected override void LoadContent ()

    {
    }

    protected override void UnloadContent ()

    {
    }

    protected override void Update (GameTime AGT)

    {
      if (GamePad.GetState (PlayerIndex.One).Buttons.Back == ButtonState.Pressed)
        this.Exit ();

      base.Update (AGT);
    }

    protected override void Draw (GameTime AGT)

    {
      Dispositivo.GraphicsDevice.Clear (Color.CornflowerBlue);

      base.Draw (AGT);
    }

  }
}