Well, I still don't know why a smaller phong_size increases the highlight
size but a smaller roughness decreases it, but that doesn't bother me. I just
use it with the trial-and-error-method.
--
main(i,_){for(_?--i,main(i+2,"FhhQHFIJD|FQTITFN]zRFHhhTBFHhhTBFysdB"[i]
):5;i&&_>1;printf("%s",_-70?_&1?"[]":" ":(_=0,"\n")),_/=2);} /*- Warp -*/
