Subject:
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Re: Checking for bowtie quads?
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Newsgroups:
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lugnet.cad.dev
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Date:
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Wed, 29 Mar 2000 17:08:08 GMT
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Viewed:
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1672 times
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In lugnet.cad.dev, Fredrik Glöckner writes:
> Do anybody know of a simple algorithm for checking if a quad is of the
> "bowtype" kind? I.e. a quad where two of the edges cross each other.
>
> I understand that Lars C Hassing's L3P does this check, so perhaps he
> can help me?
Lar's L3Input.cpp is in the latest ldglite source (which is available at
the usual place). It contains the bowtie checking code and is quite nice.
Don
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Message is in Reply To:
 | | Checking for bowtie quads?
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| Do anybody know of a simple algorithm for checking if a quad is of the "bowtype" kind? I.e. a quad where two of the edges cross each other. I understand that Lars C Hassing's L3P does this check, so perhaps he can help me? Thanks in advance! Fredrik (25 years ago, 29-Mar-00, to lugnet.cad.dev)
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