Subject:
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Re: CW/CCW, vertex sequence, co-planar, convex, (115kB)
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Newsgroups:
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lugnet.cad.dev
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Date:
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Thu, 30 Sep 1999 14:55:42 GMT
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Viewed:
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855 times
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John VanZwieten wrote in message ...
> What I was concerned about are situations where a single quad is used as the
> outside of a section of a part and the inside of a section of a part. A
> theoritical example would be a minifig head. You could use a single 4-
> 4cyli.dat to model the outside of the top stud and the inside of the hole in
> the bottom, since they are the same diameter. Of course that would be bad
> form.
What if the part that referenced such a primitive had a '0 invert' comment
on the line before the primitive reference, if that instance of the
primitive was intended to appear inside-out?
-Gary
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Message has 1 Reply: | | Re: CW/CCW, vertex sequence, co-planar, convex, (115kB)
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| Gary Williams <graywolf@pcpros.net> wrote in message news:FIvo77.F2B@lugnet.com... (...) In the case I'm talking about, 1 primitive is used in 1 instance to be both an outer face and an inner face. In this case, you'd have to fix it manually by (...) (25 years ago, 30-Sep-99, to lugnet.cad.dev)
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Message is in Reply To:
| | Re: CW/CCW, vertex sequence, co-planar, convex, (115kB)
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| (...) CW, (...) as (...) What I was concerned about are situations where a single quad is used as the outside of a section of a part and the inside of a section of a part. A theoritical example would be a minifig head. You could use a single 4- (...) (25 years ago, 30-Sep-99, to lugnet.cad.dev)
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