Talk:SmileBASIC (Petit Computer 3)/@comment-24739388-20150606024722/@comment-4509370-20150625112352

FONTDEF also supports a mode where you use 16-bit hexadecimal colours for each pixel, so you can set the pixels of the font GRP just fine with that, you could even have each pixel a different colour. (One slight caveat: It corrupts the text on the programmable buttons on the bottom screen, since those only read the last bit, which is the alpha decides whether a pixel is visible or not)