Subject:
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Re: Line in the Sand
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Newsgroups:
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lugnet.cad.dev
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Date:
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Mon, 15 Nov 1999 10:59:23 GMT
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Viewed:
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3711 times
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Steve Bliss wrote in message ...
> Oops! Forget a few important details in the psuedo-code!
>
> In lugnet.cad.dev, Steve Bliss writes:
>
> > ModelFile string // File to render
> > AccumClip boolean // global clipping value yes/no
> > AccumInvert boolean // current inversion odd/even or normal/inverted
> >
> > Declare
> > LocalClip boolean = TRUE
> > Winding trivalue(CCW, CW, UNKNOWN) = CCW
> > Certified boolean = FALSE
> > InvertNext boolean = FALSE
> >
> > SUBFILE
> > RenderFile Command.Subfile,
> > (AccumClip and LocalClip),
>
> The last line above should be:
> (AccumClip and LocalClip and
> (Winding != UNKNOWN) and Certified),
No, WINDING is local! It does not affect subfiles, this is the very reason
why we have invented the CLIPPING command.
/Lars
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Message has 1 Reply:
 | | Re: Line in the Sand
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| (...) Argh. You are correct, sir. Serves me right, trying to post quickly. Here's a correction: (...) Steve (25 years ago, 15-Nov-99, to lugnet.cad.dev)
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Message is in Reply To:
| | Re: Line in the Sand
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| Oops! Forget a few important details in the psuedo-code! (...) The last line above should be: (AccumClip and LocalClip and (Winding != UNKNOWN) and Certified), (...) And the line above should be: If AccumClip and LocalClip And Certified Then (...) (25 years ago, 15-Nov-99, to lugnet.cad.dev)
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