Subject:
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Detemining Polygon Winding (Was: New Plugin for LDDesignPad)
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Newsgroups:
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lugnet.cad.dev
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Date:
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Wed, 7 Aug 2002 21:31:38 GMT
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Viewed:
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467 times
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In lugnet.cad.dev, Carsten Schmitz writes:
> Hello Orion,
>
> to program a plugin like that isn't too easy.
Tell me about it.
> I wish i could help but I am
> an math idiot ;)
> Maybe someone else can help in this matter?
I think have the math right for determining polygon winding. The problem is
this, how do can I traverse the polygonal faces of a convex or concave
polyhedron(a part) and know that I'm looking at said polygon from the
outside of the part (as opposed to the inside). My plugin works great for
convex parts not so great for parts with concave portions.
-Orion
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Message has 1 Reply:
Message is in Reply To:
 | | Re: New Plugin for LDDesignPad
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| Hello Orion, to program a plugin like that isn't too easy. I wish i could help but I am an math idiot ;) Maybe someone else can help in this matter? Play well Carsten p.s.: I will put a link on my website as soon as I can spare some time. Work is (...) (22 years ago, 7-Aug-02, to lugnet.cad.dev)
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