Ken <tyl### [at] pacbellnet> wrote:
: intersection = cutting
: difference   = scooping

  I have always thought about the difference as cutting parts out from the
main object.

: clipping     = cutting and hollowing

  Is clipping considered CSG? Note that the 'S' stands for 'solid' :)

  I think that it would also be useful if you explained the difference
between intersection and clipping and when it's better to use clipping
instead of intersection.

-- 
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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