[vtkusers] strange rotation behavior in vtk/c++

Mathieu Malaterre malat at free.fr
Tue Jan 28 02:39:30 EST 2003


Galen,
   The problem you are reporting doesn't seems to be related to VTK. I 
would rather say it's a video card problem. Are you sure your video card 
is well supported under your RH7.3 (to sum up: are you able to play 
tuxracer/quake smoothly ?).

HTH,
mathieu


Galen Wilkerson wrote:

>Hi,
>
>I'm on a redhat 7.3 platform.
>
>When I run a simple sphere or cylinder example, such as is provided in the 
>source, the sphere (or cylinder) pops up, and does rotate and zoom, etc.
>
>However, when it rotates, sometimes it gets "stuck" and stops rotating, 
>then I move the mouse around and it starts rotating again.  Part of the 
>reason I'm switching to vtk with c++ is that I need fast, smooth rotation 
>and zooming of complex objects.
>
>thanks for any help,
>-Galen
>
>Computational Biology Research Group
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>fax: 206 732 6055
>
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