I’ve been fiddling with writing programs that draw pictures. I started with PostScript for this, but have since moved to writing programs that output in the
.pbm
format.My goal here is to write noise to a
.pbm
file.A
.pbm
file is the lowest common denominator among image file formats.An example of the format,
t
P1
# comment describing the file
5 5
1 0 1 0 1
0 1 0 1 0
1 0 1 ... ⌘ [Read more](https://eli.li/2022/01/19/a-quick-and-dirty-intro-to-the-pbm-file-format)