* BQN Graphics

A collection of graphics-related tools for [[https://mlochbaum.github.io/BQN/][BQN]].

** Generate [[https://netpbm.sourceforge.net/doc/pnm.html][PNM]] images

- [[https://netpbm.sourceforge.net/doc/pbm.html][PBM]] (black and white)
- [[https://netpbm.sourceforge.net/doc/pgm.html][PGM]] (grayscale)
- [[https://netpbm.sourceforge.net/doc/ppm.html][PPM]] (color)

** Utilities for color management

- Convert HSV colors to RGB
- Various colormaps (magma, inferno, plasma, and viridis)

** Examples

You need =pnmtopng= from [[https://netpbm.sourceforge.net/doc/index.html][netpbm]], =convert= from [[https://imagemagick.org/][ImageMagick]], and =bqn= on your =PATH=.

#+begin_src sh
cd examples
make all
#+end_src

[[./examples/hsv.png]]
[[./examples/gradient.png]]

[[./examples/random_pbm.png]]
[[./examples/random_pgm.png]]
[[./examples/random_ppm.png]]