[Paraview] SurfaceLIC and python interface
Albina, Frank
frank.albina at sauber-motorsport.com
Thu Jul 26 04:25:31 EDT 2012
Dear All!
I am trying to run the SurfaceLIC representation under pvbatch. From the python trace tool under the GUI, I could find the following output which helps me setting the LIC intensity and LICStepSize:
RenderView1 = GetRenderView()
DataRepresentation1 = Show()
DataRepresentation1.Representation = 'Surface LIC'
DataRepresentation1.InterpolateScalarsBeforeMapping = 0
DataRepresentation1.LICIntensity = 1.0
DataRepresentation1.LICStepSize = 0.25
Unfortunately, doing the same within a python script does not work, since I get :
AttributeError: Attribute LICIntensity does not exist. This class does not allow addition of new attributes to avoid mistakes due to typos. Use add_attribute() if you really want to add this attribute.
The above attributes LICIntensity and LICStepSize are not available from the python shell either, even after having set the representation to 'Surface LIC'. I get the same issue either with the Kitware binaries or those compiled by myself. Even forcing the load of the SurfaceLIC plugin with paraview.servermanager.LoadPlugin("libSurfaceLIC.so") does not solve the issue.
I am surely missing one step. Could someone tell me which?
Thanks a lot in advance.
Cheers,
Frank Albina.
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