Partitioner Parallel Programming

 

void RenderParallel(Scene scene, Int32[] rgb)

{

int totalPixels = screenHeight * screenWidth;

Camera camera = scene.Camera;

Parallel.ForEach(Partitioner.Create(0, totalPixels), range =>

{

for (int i = range.Item1; i < range.Item2; i++)

{

int y = i / screenWidth, x = i % screenWidth;

Color color = TraceRay(

new Ray(camera.Pos, GetPoint(x, y, camera)), scene, 0);

rgb[i] = color.ToInt32();

}

});

}