Re: Model and View matrices

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From: Angus Dorbie (dorbie++at++sgi.com)
Date: 02/15/2000 16:53:57

hmm...

The view matrix should be obtainable from the channel.

Presumably you want this during a draw callback.

I expect you'll have to get the modelview and multiply by inverse
viewing built from channel information. Might be a bit heavyweight for a
draw callback if you plan on doing it a lot.

CHeers,ANgus.

Satheesh Ganapathi Subramanian wrote:
>
> Hi Performers,
>
> Is there a way I can obtain the current Modeling and Viewing matrices
> separately using Performer?
>
> Thanks,
> Satheesh
>
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