Ray Tracing in CUDA C++ Some results for Meshes Animation Video Youtube link Latest Render Focus Blur Motion Blur Reflection and Refraction Tetrahedron Torus Knot Torus Knot Torus Knot Mesh Mesh 2 Textures Final Textures Area Light 64 Samples 1 Sample 32 Samples 64 Samples 32 Samples Multiple Lights Single Spot Light Multiple Spot Lights Multiple Objects Point light Spot light Changing resolution Rotating camera Screen Distance Screen Size Sharp and soft diffuse/specular Border Multiple Lights Some other outputs