RTv1 is a simple CPU-based raytracer school project for Hive by ekantane and ikarjala.
Written in C on top of SDL2. Uses ikarjala's libft.

• Sphere, cylinder (infinite), cone (infinite), plane (infinite)
• Ambient light
• Multiple point lights with falloff
• Material colors
• Gloss / Specular
• Custom scene file type / parser

Note: currently only supports MacOS! Prerequisites are clang and make. SDL2 is provided as a framework package within the repo.

cd to the root of the repository and run make. The default rules are -Wall -Wextra -Werror. For convenience there are also:

• make W for stricter rules (-Wimplicit -Wunused -Wconversion)
• make O for speed optimization (-O3)
• make D for a debug build

./rtv1 <scene_description_file> Try the provided sample scenes in eval_tests/.