A very simple raytracer that can fit on the back of a business card (with a bit of font tweaking). The output is a ppm file which can be opened with GIMP or another image editing software. Any C++ compiler should be able to compile the program on any platform with a filesystem.
Features:
- ADS Lighting
- Reflections
- Depth blur
- Shadows
Created as an exercise during the 2022 Winter holidays.