ray-marching-with-cuda

Hardware info:

Nvidia GeForce GTX 1060 3GB
compute capability 6.1
Pascal series
SM count = 9

Software info:

Windows 10
Visual Studio 2022
OpenMP
CUDA 12.4
nvcc V12.4.99
requires additional arguments --expt-extended-lambda -Xcompiler "-openmp" (included in VS solution)

Building:

This is a Visual Studio project, so you can (hopefully) use the solution to build it
main.cu is the only non-header file, so the only build step is calling nvcc main.cu with correct arguments

Sample output:

GPU finished in 0.194812 seconds.                                                                             
GPU data copying took 0.003253 seconds.               
GPU total: 0.198065 seconds.                       
CPU finished in 5.23115 seconds.                  
OMP (8 threads) finished in 1.20689 seconds.