Export blend files to a .txt file that the raytracer can read with the export.py script.
Implemented a Whitted-style raytracer, soft shadows, glossy reflections, lens effects and triangle meshes.
make raytracer./raytracer -i scene.txt -o output.ppm- -i <file> — input scene
- -o <file> — output PPM
- -w, -h — override resolution
- -spp <N> — antialiasing samples
- -d <N> — recursion depth
- -no-bvh — disable BVH
- -no-shading — disable shading
- --shadow-samples <N> — soft shadows
- --glossy-samples <N> — glossy reflections
- -exposure <x> — exposure multiplier
- -tonemap <none|reinhard|aces> — tone mapping
- --help — list options
