/// <summary>
/// The draw method for the FPSCounter. Calculates and then
/// displays to the top-left corner of the screen.
/// TODO: Move the spritebatch Begin() and End() calls inside?
/// Less depending knowledge outside of how to instantiate the camera properly.
/// </summary>
/// <param name="gameTime">The elapsed game time, per the Game classes's Draw method.</param>
/// <param name="spriteBatch">A primed SpriteBatch to draw with.</param>
/// <param name="guiCamera">A camera set up to draw to regular screen coordinates.</param>
public void Draw(GameTime gameTime, SpriteBatch spriteBatch, Camera guiCamera)
{
CalcFPS(gameTime);
// Then we do our drawing.
int i = 1;
int frames = _lastfps;
int currDigit = 0;
do
{
currDigit = frames % 10;
spriteBatch.Draw(
_numTexture,
new Vector2(guiCamera.Width - i * _sizeRect.Width, 0),
new Rectangle(_sizeRect.X + currDigit * _sizeRect.Width,
_sizeRect.Y,
_sizeRect.Width,
_sizeRect.Height),
_color,
0.0f,
new Vector2(),
1.0f,
SpriteEffects.None,
Layers.GUI_FPS
);
frames /= 10;
i++;
} while (frames != 0);
}
/// <summary>
/// Allows the game to perform any initialization it needs to before starting to run.
/// This is where it can query for any required services and load any non-graphic
/// related content. Calling base.Initialize will enumerate through any components
/// and initialize them as well.
/// </summary>
protected override void Initialize()
{
// TODO: Add your initialization logic here
// Initialize camera
worldCamera = new WorldCamera(this.GraphicsDevice);
guiCamera = new Camera(this.GraphicsDevice);
base.Initialize();
// We need to move this down because we need LoadContent to load up numbers.
fpsCounter = new FPSCounter(numbers, new Rectangle(0, 0, 8, 10), Color.Yellow);
// Initialize random map data for testing
terrain = new Tilemap(1000, 1000, myTexture);
terrain.MapFillPattern1();
}
