[Paraview] Changing the default volume mapper in Paraview?

[Utkarsh Ayachit]

I know it's kind of hacky, but you can simply edit the XML file and
change the mapper used. Look at
Servers/ServerManager/Resources/rendering.xml. In the XML for
"UniformGridVolumeRepresentation"
change FixedPointVolumeRayCastMapper to something else. Then after the
definition for FixedPointVolumeRayCastMapper, add a new definition for
the VolumeTextureMapper3D and use that in the
"UniformGridVolumeRepresentation". I am not sure it's going to work
out of the box. But work a try.

Utkarsh

On Wed, Feb 18, 2009 at 6:42 PM, Biao She <shebiao at gmail.com> wrote:
> Hi everyone.
> I have debugged paraview for days. The reason is that I want to use
> vtkOpenGLVolumeTextureMapper3d mapper instead of the default volume mapper
> vtkFixedPointVolumeRayCastMapper in Paraview.
> Till now, I haven't figured out how to do that. Has anyone done this before?
> Any hint and help is greatly appreciated.
> Thanks,
>
> Aaron
>
>
>
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