Hi Nenand, You might try vtkMapper::GetColorMapColors/ColorCoordinates/ColorTextureMap. I'm using this in the OSPRay renderer for example.
Out of curiosity is this for the p2f3d exporter plugin? cheers David E DeMarle Kitware, Inc. R&D Engineer 21 Corporate Drive Clifton Park, NY 12065-8662 Phone: 518-881-4909 On Tue, Apr 11, 2017 at 6:34 AM, Nenad Vujicic <[email protected]> wrote: > Hello everyone, > > I've just started building my ParaView exporter plugin using ParaView v5.3 > with OpenGL2 selected for backend rendering (PARAVIEW_RENDERING_BACKEND), > however, I'm having troubles with generating textures from scalars used for > coloring the meshes. What I'm actually doing here is that I'm generating > texture from currently selected array and lookup-table and I export texture > mapped object instead of exporting object plus scalars and colormap or > colors. Previously (with OpenGL used for backend rendering), I was deriving > class from vtkScalarsToColorsPainter class for this purpose, however, now, > this class is not used anymore with OpenGL2. > > Does anyone have idea how to solve this problem? > > Thanks in advance, > Nenad. > > _______________________________________________ > Powered by www.kitware.com > > Visit other Kitware open-source projects at http://www.kitware.com/ > opensource/opensource.html > > Please keep messages on-topic and check the ParaView Wiki at: > http://paraview.org/Wiki/ParaView > > Search the list archives at: http://markmail.org/search/?q=ParaView > > Follow this link to subscribe/unsubscribe: > http://public.kitware.com/mailman/listinfo/paraview > >
_______________________________________________ Powered by www.kitware.com Visit other Kitware open-source projects at http://www.kitware.com/opensource/opensource.html Please keep messages on-topic and check the ParaView Wiki at: http://paraview.org/Wiki/ParaView Search the list archives at: http://markmail.org/search/?q=ParaView Follow this link to subscribe/unsubscribe: http://public.kitware.com/mailman/listinfo/paraview
