/// <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
texture = new Texture2D(GraphicsDevice, WIDTH, HEIGHT);
camera = new Camera(new Vector3(5, 5, 6), new Vector3(0, 0, 0));
Color[] colors = new Color[WIDTH * HEIGHT];
for (int x = 0; x < WIDTH; x++)
{
for (int y = 0; y < HEIGHT; y++)
{
colors[x + y * WIDTH] = new Color(0, 0, 0);
}
}
texture.SetData(colors);
ImageGenerator.CompileKernel();
Mouse.SetPosition(WIDTH / 2, HEIGHT / 2);
//IsMouseVisible = false;
base.Initialize();
}
/// <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.CornflowerBlue);
camera.Position = newCamPos;
Color[] colors = ImageGenerator.CalcGPU(WIDTH, HEIGHT, camera, null);
texture.SetData(colors);
spriteBatch.Begin();
spriteBatch.Draw(texture, new Rectangle(0, 0, WIDTH, HEIGHT), Color.White);
spriteBatch.End();
/*effect.Parameters["campos"].SetValue(camera.Position);
* effect.Parameters["near"].SetValue(camera.Near);
* effect.Parameters["left"].SetValue(camera.Left);
* effect.Parameters["up"].SetValue(camera.Up);
* effect.Parameters["forward"].SetValue(camera.Forward);
* effect.Parameters["width"].SetValue(WIDTH);
* effect.Parameters["height"].SetValue(HEIGHT);
* //effect.Parameters["interations"].SetValue(50);
*
* spriteBatch.Begin(effect: effect);
* spriteBatch.Draw(texture, new Rectangle(0, 0, WIDTH, HEIGHT), Color.White);
* spriteBatch.End();
* // TODO: Add your drawing code here
*/
base.Draw(gameTime);
}