Subject:
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Re: 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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Thu, 8 Aug 2002 01:14:20 GMT
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Viewed:
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597 times
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In lugnet.cad.dev, Don Heyse writes:
> I wouldn't bother. This well known algorithm is based on an assumption
> that simply isn't true for the parts files. The assumption is that there
> is one single enclosed space inside of each part. But I think the studs
> are open at one end and are positioned with the open end on top of another
> surface. This breaks the algorithm.
Yes but I'm not parsing primitive subfiles in my plugin, just quads and
triangles.
-Orion
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18 Messages in This Thread: ![New Plugin for LDDesignPad -Orion Pobursky (6-Aug-02 to lugnet.cad.dev)](/news/x.gif) ![](/news/46.gif) ![Re: New Plugin for LDDesignPad -Orion Pobursky (6-Aug-02 to lugnet.cad.dev)](/news/x.gif) ![](/news/46.gif) ![Re: New Plugin for LDDesignPad -Orion Pobursky (7-Aug-02 to lugnet.cad.dev)](/news/x.gif) ![](/news/46.gif) ![Re: New Plugin for LDDesignPad -Carsten Schmitz (7-Aug-02 to lugnet.cad.dev)](/news/x.gif) ![](/news/46.gif) ![Detemining Polygon Winding (Was: New Plugin for LDDesignPad) -Orion Pobursky (7-Aug-02 to lugnet.cad.dev)](/news/x.gif) ![](/news/46.gif) ![Re: Detemining Polygon Winding (Was: New Plugin for LDDesignPad) -Erik Olson (7-Aug-02 to lugnet.cad.dev)](/news/x.gif) ![](/news/246.gif) ![Re: Detemining Polygon Winding (Was: New Plugin for LDDesignPad) -Erik Olson (7-Aug-02 to lugnet.cad.dev)](/news/x.gif)
![](/news/x.gif) ![](/news/x.gif) ![](/news/68.gif) ![Re: Detemining Polygon Winding (Was: New Plugin for LDDesignPad) -Orion Pobursky (7-Aug-02 to lugnet.cad.dev)](/news/x.gif) ![](/news/46.gif) ![Re: Detemining Polygon Winding (Was: New Plugin for LDDesignPad) -Don Heyse (8-Aug-02 to lugnet.cad.dev)](/news/x.gif) ![](/news/246.gif) ![Re: Detemining Polygon Winding (Was: New Plugin for LDDesignPad) -Don Heyse (8-Aug-02 to lugnet.cad.dev)](/news/x.gif)
![](/news/x.gif) ![](/news/x.gif) ![](/news/68.gif) ![You are here](/news/here.gif) ![](/news/46.gif) ![Re: Detemining Polygon Winding (Was: New Plugin for LDDesignPad) -Don Heyse (8-Aug-02 to lugnet.cad.dev)](/news/x.gif) ![](/news/246.gif) ![Re: Detemining Polygon Winding (Was: New Plugin for LDDesignPad) -Erik Olson (8-Aug-02 to lugnet.cad.dev)](/news/x.gif) ![](/news/46.gif) ![Re: Detemining Polygon Winding (Was: New Plugin for LDDesignPad) -Don Heyse (8-Aug-02 to lugnet.cad.dev)](/news/x.gif)
![](/news/x.gif) ![](/news/x.gif) ![](/news/68.gif) ![Re: Detemining Polygon Winding (Was: New Plugin for LDDesignPad) -Anders Isaksson (8-Aug-02 to lugnet.cad.dev)](/news/x.gif) ![](/news/46.gif) ![Re: Detemining Polygon Winding (Was: New Plugin for LDDesignPad) -Steve Bliss (8-Aug-02 to lugnet.cad.dev)](/news/x.gif) ![](/news/46.gif) ![Re: Detemining Polygon Winding (Was: New Plugin for LDDesignPad) -Orion Pobursky (8-Aug-02 to lugnet.cad.dev)](/news/x.gif) ![](/news/46.gif) ![Re: Detemining Polygon Winding (Was: New Plugin for LDDesignPad) -Steve Bliss (9-Aug-02 to lugnet.cad.dev)](/news/x.gif)
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