Hey there! Sorry this took a bit. I just updated the Windows build with both a Flipnote DSi and a Flipnote 3DS color-palette! MacOS will be updated soon too.
Haven't added it just yet! I'd have to add support for different color-distance functions generally, but that's next on my list! Turns out this has been a "todo" for quite some time too and I'd like to come out with a bunch of distance functions all at once!
