using System;

using Microsoft.Xna.Framework;

using Microsoft.Xna.Framework.Graphics;

​

using Microsoft.Xna.Framework.Input;

​

public static class Program

{

​

    public static void Main()

    {

        using (var game = new Game1())

        game.Run();

    }

}

​

public class Game1 : Game

{

    GraphicsDeviceManager graphics;

    SpriteBatch spriteBatch;

    public Game1()

    {

        graphics = new GraphicsDeviceManager(this);

        Content.RootDirectory = "Content";

    }

    protected override void Initialize()

    {

        base.Initialize();

    }

​

    protected override void LoadContent()

    {

        spriteBatch = new SpriteBatch(GraphicsDevice);

    }

    protected override void UnloadContent()

    {

    }

​

    protected override void Update(GameTime gameTime)

    {

        if (GamePad.GetState(PlayerIndex.One).Buttons.Back ==

        ButtonState.Pressed || Keyboard.GetState().IsKeyDown(

        Keys.Escape))

            Exit();

        base.Update(gameTime);

    }

    protected override void Draw(GameTime gameTime)

    {

        GraphicsDevice.Clear(Color.CornflowerBlue);

        base.Draw(gameTime);

    }

}

​

​

​