comment by bhrgunatha

a thoughtful web.

Good ideas and conversation. No ads, no tracking. Login or Take a Tour!

bhrgunatha · 3395 days ago · link · · parent · post: Simple Programs

Nice.

How did you do the conversion table for gray scale -> characters? Did you find them somewhere or devise them yourself?

Maybe consider using character literals instead of having to put them in comments e.g

    else if (shade >= 210)        return '*';