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Peter Popov <pet### [at] usanet> wrote:
: You can do it in the official version but it's quite a heavier
: solution than using trace(). Convert the hf source picture to ppm,
: then use search/replace to replace all white space with commas, and
: then use the file i/o functions in POV to read it into a 2D array.
Getting the height in-between the pixels requires some math.
--
main(i,_){for(_?--i,main(i+2,"FhhQHFIJD|FQTITFN]zRFHhhTBFHhhTBFysdB"[i]
):5;i&&_>1;printf("%s",_-70?_&1?"[]":" ":(_=0,"\n")),_/=2);} /*- Warp -*/
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