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| Pathologically Eclectic Rubbish Lister | |
| PerlMonks |
Re^3: Polygon Creation -- Request for Algorithm Suggestionsby LanX (Saint) |
| on Nov 23, 2017 at 09:33 UTC ( [id://1204119]=note: print w/replies, xml ) | Need Help?? |
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I can't post images here but I came around this wikipedia article which should be of help understanding how the do product helps identifying distance and orientation of a point in respect to an edge Scalar_projection
Cheers Rolf
updateadded clarification
In Section
Seekers of Perl Wisdom
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