/* Game logic functions */
/// <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 (CurrentGameState == GameStatus.Title)
{
if (!TitleState.Initialized)
{
TitleState.Initialize();
}
TitleState.Update(gameTime);
}
else if (CurrentGameState == GameStatus.Loading)
{
if (!TitleState.LoadingScreenInitialized)
{
TitleState.InitializeLoadingScreen();
}
TitleState.Update(gameTime);
}
else if (CurrentGameState == GameStatus.Playing)
{
SortCollections();
UpdatePlaying(gameTime);
}
base.Update(gameTime);
}
/* Graphics functions */
/// <summary>
/// This is called when the game should draw itself.
/// </summary>
/// <param name="gameTime">Provides a snapshot of timing values.</param>
protected override void Draw(GameTime gameTime)
{
GraphicsDevice.Clear(Color.Blue);
UISpriteBatch.Begin();
if (CurrentGameState == GameStatus.Title)
{
TitleState.Draw();
}
else if (CurrentGameState == GameStatus.Loading)
{
TitleState.DrawLoadingScreen();
}
else if (CurrentGameState == GameStatus.Playing)
{
DrawPlaying(gameTime);
}
UISpriteBatch.End();
base.Draw(gameTime);
}