Frosty is an experimental raytracer, written in Go.
It was written for the experience of creating a raytracer, not as a serious project.
go install github.com/cespare/frosty@latest
frosty -h tells you the options. Use the json scene file in the repo to get started.
Alpha. It makes pictures.
- Cubes
- Point lights
- Shadows
- Diffuse lighting
- Color clamping (naive tone mapping)
- Antialiasing (supersampling)
- Parallel ray computaiton
- Background (planes)
See open issues for other things I've thought about implementing.
MIT licensed; see LICENSE.txt.