Q2 VKPT Quake 2 real time path tracing using RTX

Q2VKPT is the first playable game that is entirely raytraced and efficiently simulates fully dynamic lighting in realtime, with the same modern techniques as used in the movie industry. The recent release of GPUs with ray tracing capabilities has opened up entirely new possibilies for the future of game graphics, yet making good use of ray tracing is nontrivial. While some games have started to explore improvements in shadow and reflection rendering, Q2VKPT is the first proje