add support for rgba, vec3, and vec4
use optional variables in Makefile
Finds color codes from STDIN and replaces them with a new format:
$ echo 'rgb(155,112,255)' | colorswap -hex #9b70ff
You can pass in a huge file intermingled with text, code, and colors. The output (and detectable input) formats are:
hex: #9b70ff rgb: rgb(155,112,255) rgba: rgba(155,112,255,128) vec3: vec3(0.607843,0.439216,1.000000) vec4: vec4(0.607843,0.439216,0.500000)
Capitalization doesn't matter for hex inputs, and the shorthand form
accepted. For the other formats, spaces are accepted after the commas and you
can use less precision in your vecs.
make all sudo make install
sudo make uninstall
Written and maintained by Dakota Walsh.
Up-to-date sources can be found at https://git.sr.ht/~kota/colorswap/.
Copyright 2023 Dakota Walsh
GNU GPL version 3 or later, see LICENSE.