Subject:
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Re: MLCad wishlist (was Re: Ice Cream
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Newsgroups:
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lugnet.cad.mlcad
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Date:
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Thu, 9 Dec 1999 03:30:02 GMT
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Viewed:
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1971 times
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3D rotations are not transitive.
--Jack Gregory
Mogens Sørensen <Djelle@get2net.dk> wrote in message
news:FMFuD4.6t4@lugnet.com...
> Hi everybody. This is my first post on Lugnet :-)
>
> > LEdit rotations are calculated like:
> > <New Orientation> = <Current Orientation> * <New rotation>
> >
> > MLCAD rotations seem to be calculated like:
> > <New Orientation> = <New rotation> * <Current Orientation>
>
> As fare as I remembers, A*B is equals to B*A :-) But I get your idea.
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Message has 1 Reply:
Message is in Reply To:
 | | Re: MLCad wishlist (was Re: Ice Cream
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| Hi everybody. This is my first post on Lugnet :-) I just discovered MLcad (and LDraw) a few days ago. And I jumped in joy. I believe that it is nearly 20 years since I played with Lego. (...) As fare as I remembers, A*B is equals to B*A :-) But I (...) (25 years ago, 8-Dec-99, to lugnet.cad.mlcad)
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