Path tracer with CUDA and OpenGL for Summer research
Reference:
https://github.com/HarryPyc/Raytracer-in-CUDA
https://raytracey.blogspot.com/2015/12/gpu-path-tracing-tutorial-2-interactive.html
Special thanks to Harry :D
Result about 1k spp, includes texture, smooth shading and 3 types of reflection
