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 centric firm to be “the next frontier in video game graphics.” With an SDK available, we should start to see this accurate, but computationally

Source: Hot Hardware – NVIDIA Releases Path Tracing SDK For Devs To Enable Ultra-Real Graphics In Games