[vtkusers] VtkLODProp problems

Amy Henderson amy.henderson at kitware.com
Thu Sep 23 11:52:32 EDT 2004


Hi Massimo,

Did you set the StillUpdateRate (rate for after rotation has stopped) and 
DesiredUpdateRate (rate during rotation) on the 
vtkRenderWindowInteractor?  (Update rate is measured in frames per 
second.)  Take a look at VTK/Examples/VolumeRendering/Tcl/volSimpleLOD.tcl.

- Amy

At 11:35 AM 9/23/2004, Massimo Ivani wrote:
>Hello vtk users,
>
>How can I select a low resolution Volume when I rotate it then show a 
>higher resolution Volume when I stop rotation? I tried to use vtkLODProp 
>adding two volumes with different resolution but vtk chooses always higher 
>(and very slow) resolution.
>
>Thank you for your help.
>
>
>Dr. Massimo Ivani
>Media Lab Software
>Ph. (+39) 0187517775
>Fax (+39) 0187511833
><mailto:massimo.ivani at mlsw.com>massimo.ivani at mlsw.com
>www.mlsw.com
><http://www.implant3d.com>www.implant3d.com
>
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