Raytracers are fun. Tonight I'm hopefully going to start threading my (slow) real-time raytracer. I've never done threading before, and I'm very interested in s

Raytracers are fun. Tonight I'm hopefully going to start threading my (slow) real-time raytracer. I've never done threading before, and I'm very interested in seeing how the performance plays out, what strategy I should use to optimize cache usage and generally getting stuck in with what has always been an interesting topic to me.