Batomorph

Batomorph is a simple ray tracer, written for POSIX systems in C23 with no runtime dependencies (outside of the standard library).

To build with CMake:

cmake -B build
cmake --build build

You may want to adjust the NTHREADS definition in src/render.c to match your system for best performance.

When ran, the demo programs (build/demo and build/rand) will write the rendered image in sRGB Farbfeld to standard out. For example:

build/demo > out.ff           # Produce Farbfeld file
build/demo | ff2png > out.png # Produce PNG file
build/demo | feh              # View directly

(Note that ff2png and feh are third-party programs)