/// <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
this.mainMenu = new Menu(this, XMLHandler.LoadXML <MenuData>(@"Menus\Mainmenu"));
this.gameIntro = new Intro(this, "punyware");
this.spriteFont20 = Content.Load <SpriteFont>("SpriteFont20");
}
/// <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)
{
float elapsedTime = (float)gameTime.ElapsedGameTime.Milliseconds / 1000.0f;
Input.GetInstance().Update();
Fader.GetInstance().Update(elapsedTime);
KeyboardState keyboardState = Keyboard.GetState();
GamePadState gamePadOneState = GamePad.GetState(PlayerIndex.One);
// Menu music playback handling:
// Play music in mainmenu, credits and info
// pause for start or gameplay
switch (this.currentGameState)
{
case GameState.Mainmenu:
case GameState.Info:
case GameState.Credits:
this.mainMenu.PlayMusic();
break;
case GameState.Start:
this.mainMenu.PauseMusic();
break;
}
// Allows the game to exit
if (Input.GetInstance().IsPressed(Buttons.Back) ||
(Input.GetInstance().IsPressed(Keys.Escape)))
{
//if (this.currentGameState != GameState.Start)
{
// If not in the MainMenu go there else goto Quit.
if (this.currentGameState != GameState.Mainmenu && this.currentGameState != GameState.Quit)
{
this.currentGameState = GameState.Mainmenu;
if (this.mapper != null)
{
Fader.GetInstance().Add(Fader.Fade.In, 1.0f);
this.mapper.Reset();
this.mapper = null;
}
}
else
{
this.currentGameState = GameState.Quit;
}
}
}
switch (this.currentGameState)
{
case GameState.Intro:
this.gameIntro.Update(gameTime);
if (this.gameIntro.Finished)
{
Fader.GetInstance().Add(Fader.Fade.In, 1.0f);
this.gameIntro = null; // Shown it, not needed anymore
this.currentGameState = GameState.Mainmenu; // and goto main menu.
}
break;
case GameState.Mainmenu:
this.currentGameState = this.mainMenu.Update(gameTime, this.currentGameState);
break;
case GameState.Start:
// Update StageChanger.
if (this.mapper == null)
{
this.mapper = new Mapper(this, XMLHandler.LoadXML <MapperData>(@"stages.xml"));
}
else
{
this.mapper.Update(gameTime);
if (this.mapper.GameCompleted)
{ // All game stages completed. Game finished. Last videos and cutscenes played. Goto Credits.
this.mapper.Reset();
this.currentGameState = GameState.Credits;
}
if (this.mapper.Quitted)
{ // Quitted from the gameplay or Map. goto mainmenu.
this.mapper.Reset();
this.currentGameState = GameState.Mainmenu;
}
}
break;
case GameState.Info:
// Info or instructions goes here:
if (this.info == null)
{
this.info = new Credits(this, "info");
}
if (this.info.Update(gameTime))
{
this.currentGameState = GameState.Mainmenu;
this.info = null;
}
break;
case GameState.Credits:
// Credits goes here:
if (credits == null)
{
credits = new Credits(this, "credits");
}
if (this.credits.Update(gameTime))
{
this.currentGameState = GameState.Mainmenu;
credits = null;
}
break;
case GameState.Quit:
// Exiting the game.
if (!this.quitFadeOutSet)
{
this.quitFadeOutSet = true;
Fader.GetInstance().Add(Fader.Fade.Out, 1.0f);
}
if (Fader.GetInstance().IsFadeFinished())
{
this.Exit();
}
break;
}
base.Update(gameTime);
}