[Paraview] Changing the default volume mapper in Paraview?

[Utkarsh Ayachit]

The combo-box is only for unstructured volume rendering (and works
perfectly fine for that). I believe Biao is taking about image data
volume rendering.

Utkarsh

On Thu, Feb 19, 2009 at 10:06 AM, pat marion <pat.marion at kitware.com> wrote:
> There is a combo box in the Display tab that allows you to select the
> volume mapper, but it looks like that combo box is not working.  I
> know it used to work, does anyone know what happened?
>
> Pat
>
> On Thu, Feb 19, 2009 at 7:38 AM, Utkarsh Ayachit
> <utkarsh.ayachit at kitware.com> wrote:
>> 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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>