Re: How to change parameters of an object?

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Angus Dorbie (dorbie++at++sgi.com)
Tue, 28 Sep 1999 12:36:47 -0700

You need to find and modify the geosets. Most information as it pertains
to the original file is lost.

You could modify the file and reload but I suspect that doesn't meet
your needs.

Inventor is not the native format of Performer. It has a native INTERNAL
format which you'll have to become familiar with if you want to mogify
geometry in this way.

Cheers,ANgus.

Fangtu Qiu wrote:
>
> I have a database file like:
>
> #Inventor V2.1 ascii
> Separator {
> Cube {
> width 100.0
> height 100.0
> depth 10.0
> }
> }
>
> After I load it by pfdLoadFile, how can I change the width,
> height or depth of the cube?
>
> Any hint and reply will be appreciated.
>
> Fangtu
>
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