Re: [Paraview] scalarBar location
Sure...it generally isn't a bad idea to grab attention on the mailing list in any case. On Sun, Aug 16, 2015 at 7:47 PM, Ganesh Vijayakumar ganesh.i...@gmail.com wrote: Thanks...I wasn't sure if it's a bug or not. Will report next time. ganesh On Wed, Aug 12, 2015 at 10:57 AM, Utkarsh Ayachit utkarsh.ayac...@kitware.com wrote: Ganesh, It'll be something like this: lut = GetColorTransferFunction(RTData) sb = GetScalarBar(a, GetActiveView()) sb.Position = [x, y] sb.Position2 = [x2, y2] sb.Orientation = Horizontal' # or | Vertical I've also reported a bug: http://www.paraview.org/Bug/view.php?id=15640 Utkarsh On Mon, Aug 10, 2015 at 7:02 PM, Ganesh Vijayakumar ganesh.i...@gmail.com wrote: Dear All, Could you please help me with setting the location of the scalarBar location using python scripting? I'm unable to see any changes to a python script generated by trace when I move the scalar bar around. ganesh ___ 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 -- ganesh ___ 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
[Paraview] Integrate globe view into custom application
Hello, our team (11 students from the university of Stuttgart) is trying to build a geovisualization environment on top of paraview. Right now we're planning the architecture, which is quite difficult as no one of us has any previous experience with paraview. We discovered the class vtkGeoView and wondered if we could integrate this view into the paraview UI. If possible we would like to combine this view with other data loaded into the paraview pipeline. Otherwise we would need to re-write the whole vtkGeoView with LoD and dynamic loading because the whole globe hi-res texture is probably too big to load it into the RAM at once - even if not some other large data sets need to fit in there as well. We would like to avoid this of course. Another approach we discussed was to tile the globe for different zoom levels and load only those currently displayed, but we could not find an automated way to reload geometry based on the camera position. Pointers to useful development resources (other than the official paraview guide, documentation, wiki and examples) are appreciated as well. Thank you for your time, Tobias Beeh ___ 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
Re: [Paraview] Integrate globe view into custom application
Hi Tobias, I'll let others answer your first few questions since they have more experience there. But I can answer your question about updating based on camera position. On Mon, Aug 17, 2015 at 11:58 AM, Tobias Beeh tobias.b...@t-online.de wrote: Hello, our team (11 students from the university of Stuttgart) is trying to build a geovisualization environment on top of paraview. Right now we're planning the architecture, which is quite difficult as no one of us has any previous experience with paraview. We discovered the class vtkGeoView and wondered if we could integrate this view into the paraview UI. If possible we would like to combine this view with other data loaded into the paraview pipeline. Otherwise we would need to re-write the whole vtkGeoView with LoD and dynamic loading because the whole globe hi-res texture is probably too big to load it into the RAM at once - even if not some other large data sets need to fit in there as well. We would like to avoid this of course. Another approach we discussed was to tile the globe for different zoom levels and load only those currently displayed, but we could not find an automated way to reload geometry based on the camera position. To do this you'll want to use the mutliresolution streaming support. There are some details here: http://www.paraview.org/ParaView/index.php/Multi-Resolution_Rendering_with_Overlapping_AMR The best example code is probably in the Streaming Particles plugin. This can be found in the ParaView source tree under Plugins/StreamingParticles. There should be an example data source that produces streamable data as well as the ParaView representation to support streaming. You'll probably have to customize your own versions of both since these were designed to work with sets of points rather than geometry. HTH, --Shawn Pointers to useful development resources (other than the official paraview guide, documentation, wiki and examples) are appreciated as well. Thank you for your time, Tobias Beeh ___ 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
