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 CAD / Development / 7190
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Subject: 
Re: Type 5 lines at the edge of primitives
Newsgroups: 
lugnet.cad.dev
Date: 
Tue, 7 May 2002 14:17:47 GMT
Viewed: 
600 times
  
In lugnet.cad.dev, Mark Kennedy wrote:
Here is a model that demonstrates some of the problems with placing type 5
lines at the edge of the cylinder primitive.

0
1 16 0 0 0 10 0 0 0 10 0 0 0 10 1-4cyli.dat
1 16 0 0 20 10 0 0 0 10 0 0 0 0 -10 1-4cyli.dat
1 16 -20 0 20 10 0 0 0 10 0 0 0 10 1-4cyli.dat
0

Take a look at it from front, back, left, and right and you'll see type 5
lines where they shouldn't be.

I'm not following the problem with this one.  Then again, I'm not sure
where lines are supposed to be, and where they aren't--the construct is
a bit abstract.

And then there is matching a sphere with a torus Which is demonstrated with
this file.
0
1 16 0 0 0 78 0 0 0 -78 0 0 0 78 1-8sphe.dat
1 16 0 0 0 90 0 0 0 90 0 0 0 90 t04i1333.dat
0

Hmm.  The only way to avoid this problem is to not include the edge
lines in the primitives at all.  Have you found many parts with this
kind of construct?

Steve



Message has 1 Reply:
  Re: Type 5 lines at the edge of primitives  [DAT]
 
(...) There are too many numbers in the 2nd cylinder line. Cut and paste error? Give this one a spin. I think what he's trying to show is the type 5 line where the 2 quarter cylinders meet. 0 1 16 0 0 0 10 0 0 0 10 0 0 0 10 1-4cyli.dat 1 16 0 0 20 0 (...) (22 years ago, 7-May-02, to lugnet.cad.dev)

Message is in Reply To:
  Re: Type 5 lines at the edge of primitives  [DAT]
 
(...) lines (...) And then there is matching a sphere with a torus Which is demonstrated with this file. 0 1 16 0 0 0 78 0 0 0 -78 0 0 0 78 1-8sphe.dat 1 16 0 0 0 90 0 0 0 90 0 0 0 90 t04i1333.dat 0 (22 years ago, 7-May-02, to lugnet.cad.dev)

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