/// <summary>
/// LoadContent will be called once per game and is the place to load
/// all of your content.
/// </summary>
protected override void LoadContent()
{
// Create a new SpriteBatch, which can be used to draw textures.
spriteBatch = new SpriteBatch(GraphicsDevice);
// TODO: use this.Content to load your game content here
startScene = new StartScene(this, spriteBatch);
this.Components.Add(startScene);
gameOverScene = new GameOverScene(this, spriteBatch);
this.Components.Add(gameOverScene);
actionScene = new ActionScene(this, spriteBatch, gameOverScene);
this.Components.Add(actionScene);
howToPlayScene = new HowToPlayScene(this, spriteBatch);
this.Components.Add(howToPlayScene);
aboutScene = new AboutScene(this, spriteBatch);
this.Components.Add(aboutScene);
highestScoreScene = new HighestScoreScene(this, spriteBatch, actionScene.score);
this.Components.Add(highestScoreScene);
startScene.ShowScene();
}
private void ResetGame()
{
gameOverScene.HideScene();
gameOverScene.Enabled = false;
this.Components.Remove(gameOverScene);
this.Components.Remove(actionScene);
gameOverScene = new GameOverScene(this, spriteBatch);
actionScene = new ActionScene(this, spriteBatch, gameOverScene);
this.Components.Add(gameOverScene);
this.Components.Add(actionScene);
isGameOverPlaying = false;
}
/// <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)
{
//if (GamePad.GetState(PlayerIndex.One).Buttons.Back == ButtonState.Pressed || Keyboard.GetState().IsKeyDown(Keys.Escape))
// Exit();
// TODO: Add your update logic here
int selectedIndex = 0;
int gameOverIndex = 0;
KeyboardState ks = Keyboard.GetState();
if (startScene.Enabled)
{
if (!isGameThemePlaying)
{
MediaPlayer.IsRepeating = true;
MediaPlayer.Play(gameTheme);
isGameThemePlaying = true;
}
selectedIndex = startScene.Menu.SelectedIndex;
if (selectedIndex == 0 && ks.IsKeyDown(Keys.Enter))
{
DisplayActionScene(gameTime);
}
if (selectedIndex == 1 && ks.IsKeyDown(Keys.Enter))
{
startScene.HideScene();
howToPlayScene.ShowScene();
}
if (selectedIndex == 2 && ks.IsKeyDown(Keys.Enter))
{
DisplayHighestScoreScene();
}
if (selectedIndex == 3 && ks.IsKeyDown(Keys.Enter))
{
aboutScene.HideScene();
aboutScene.ShowScene();
}
if (selectedIndex == 4 && ks.IsKeyDown(Keys.Enter))
{
Exit();
}
}
if (actionScene.Enabled)
{
if (ks.IsKeyDown(Keys.Escape))
{
this.Components.Remove(actionScene);
actionScene = new ActionScene(this, spriteBatch, gameOverScene);
this.Components.Add(actionScene);
startScene.ShowScene();
MediaPlayer.Play(gameTheme);
}
}
if (gameOverScene.Enabled)
{
gameOverIndex = gameOverScene.Menu.SelectedIndex;
if (!isGameOverPlaying)
{
gameOverScene.GameOverSound.Play();
isGameOverPlaying = true;
}
if (gameOverIndex == 0 && ks.IsKeyDown(Keys.Enter))
{
ResetGame();
actionScene.HideScene();
startScene.Enabled = true;
startScene.ShowScene();
Thread.Sleep(200);
}
if (gameOverIndex == 1 && ks.IsKeyDown(Keys.Enter))
{
ResetGame();
DisplayActionScene(gameTime);
}
}
if (howToPlayScene.Enabled)
{
if (ks.IsKeyDown(Keys.Escape))
{
howToPlayScene.HideScene();
startScene.ShowScene();
}
}
if (aboutScene.Enabled)
{
if (ks.IsKeyDown(Keys.Escape))
{
aboutScene.HideScene();
startScene.ShowScene();
}
}
if (highestScoreScene.Enabled)
{
if (ks.IsKeyDown(Keys.Escape))
{
highestScoreScene.HideScene();
startScene.ShowScene();
}
}
base.Update(gameTime);
}
