/// <summary>
/// Allows the game to run logic such as updating the world,
/// checking for collisions, gathering input, and playing audio.
/// </summary>
/// <param name="gameTime">Provides a snapshot of timing values.</param>
protected override void Update(GameTime gameTime)
{
keyboardState = Keyboard.GetState ();
if (activeScreen == startScreen) {
if (CheckKey (Keys.Enter)) {
activeScreen.Hide ();
actionScreen.NumPlayers = startScreen.SelectedIndex + 1;
actionScreen.NewGame ();
activeScreen = actionScreen;
activeScreen.Show ();
}
}
if (activeScreen == actionScreen) {
if (CheckKey (Keys.Escape) || (CheckKey (Keys.Space) && actionScreen.GameOver)) {
activeScreen.Hide ();
activeScreen = startScreen;
activeScreen.Show ();
}
}
base.Update (gameTime);
oldKeyboardState = keyboardState;
}
/// <summary>
/// Load your graphics content.
/// </summary>
protected override void LoadContent()
{
// Create a new SpriteBatch, which can be use to draw textures.
spriteBatch = new SpriteBatch (graphics.GraphicsDevice);
font = Content.Load<SpriteFont> ("SpriteFont1");
rectangle = Content.Load<Texture2D> ("WhiteSquare");
startScreen = new StartScreen (this, spriteBatch, font);
startScreen.Hide ();
Components.Add (startScreen);
actionScreen = new ActionScreen (this, spriteBatch, Content, font, rectangle);
actionScreen.Hide ();
Components.Add (actionScreen);
activeScreen = startScreen;
activeScreen.Show ();
base.LoadContent ();
}
static void Main(string[] args)
{
GameScreen game = new GameScreen();
game.Run();
}