Let's talk about path tracing, hardware-heads. While the difference between ray-tracing and path-tracing has been debated, the industry has largely settled on using ray-tracing as an umbrella term ...

If you thought real-time ray-tracing effects in games like shadows or reflections were taxing on GPU hardware, you probably haven't seen path-tracing in action. Path tracing essentially makes all ...

A ray tracing technique known as path tracing looks set to make it to mainstream PC gaming, thanks to an SDK release by NVIDIA today. Implementing real-time path tracing is claimed by the graphics ...