Here's a fix for the same: https://gitlab.kitware.com/vtk/vtk/merge_requests/1517
Utkarsh On Mon, May 23, 2016 at 11:42 AM, Utkarsh Ayachit <[email protected]> wrote: > Ah okay. Looks like there's another bug with cell-data coloring and > x3d. I've spotted the bug (I think) and am working on a fix. Not sure > how this could have worked in VTK example, however. I'll send you a > patch shortly. > > On Mon, May 23, 2016 at 11:15 AM, Grothausmann, Roman Dr. > <[email protected]> wrote: >> Many thanks Utkarsh for Your quick reply. >> Attached is an example VTP (generated by >> https://github.com/romangrothausmann/FacetAnalyser/blob/master/demos/8faced-rhombic-dodecahedron_twinned_simp%2Bdef.pvsm) >> coloured with KAAMS cat. on FacetIds (cell data) and then exported as X3D >> from PV5. The PNG is a comparison view of PV and view3dscene. >> The WebGL output (from make test) is great: >> http://htmlpreview.github.io/?https://github.com/romangrothausmann/FacetAnalyser/blob/master/demos/8faced-rhombic-dodecahedron_twinned_simp%2Bdef.html >> >> >> On 23/05/16 16:10, Utkarsh Ayachit wrote: >>> >>> And same with categorical colors. I did notice, however, it fails when >>> coloring with "Field Data" arrays. Is that what you're seeing? That >>> I'd expected would fail in VTK too. That's indeed a missing feature in >>> the exporter. >>> >>> On Mon, May 23, 2016 at 10:06 AM, Utkarsh Ayachit >>> <[email protected]> wrote: >>>> >>>> Roman, >>>> >>>> Can you post an example? When I tried the same with a simple sphere >>>> color by "Normals X", it seems to work as expected. I used >>>> "view3dscene" to view the X3d file. >>>> >>>> On Mon, May 23, 2016 at 7:26 AM, Grothausmann, Roman Dr. >>>> <[email protected]> wrote: >>>>> >>>>> Dear mailing list members, >>>>> >>>>> >>>>> When I export scenes to X3D then load the mesh into blender or a browser >>>>> the >>>>> mesh is colour wrong. The colours are there but apparently assigned to >>>>> random cells/vertices. This happens with either PV5 or PV4, especially >>>>> for >>>>> category colouring. When using e.g. WebGL exporter all is fine. >>>>> Is there anything to do special for exporting to X3D? When I use plain >>>>> VTK, >>>>> the exported colours seemed OK so far. >>>>> >>>>> Any help or hints are very much appreciated >>>>> Roman >>>>> >>>>> >>>>> On 04/12/14 15:34, Michael Nolde wrote: >>>>>> >>>>>> >>>>>> works perfectly, thank you! >>>>>> >>>>>> On 03.12.2014 19:49, Sebastien Jourdain wrote: >>>>>> View is not valid at the point you get it. >>>>>> >>>>>> from paraview.simple import * >>>>>> exporters=servermanager.createModule("exporters") >>>>>> source=Cone() >>>>>> Show() >>>>>> render=Render() >>>>>> x3dExporter=exporters.X3DExporter(FileName="foo.x3d") >>>>>> x3dExporter.SetView(render) >>>>>> x3dExporter.Write() >>>>>> >>>>>> On Wed, Dec 3, 2014 at 10:01 AM, Michael Nolde <[email protected]__> >>>>>> wrote: >>>>>> Dear mailing list members, >>>>>> >>>>>> I have some trouble exporting a scene to a X3D file via pvpython. >>>>>> I tried to execute to code found in >>>>>> __http://public.kitware.com/pipermail/paraview/2012-May/024924.html__ >>>>>> (see below). It is executed without any errors, but no output file is >>>>>> created. >>>>>> My Paraview version is 4.0.1 64-bit (on a Ubuntu 14.04 machine). >>>>>> What I want to achieve is to convert .ply files to .x3d via pvpython. >>>>>> Could someone give me a hint? >>>>>> >>>>>> Thanks in advance, >>>>>> Michael >>>>>> >>>>>> from paraview.simple import * >>>>>> exporters=servermanager.createModule("exporters") >>>>>> source=Cone() >>>>>> view = GetActiveView() >>>>>> Show(view) >>>>>> render=Render() >>>>>> x3dExporter=exporters.X3DExporter(FileName="foo.x3d") >>>>>> x3dExporter.SetView(view) >>>>>> x3dExporter.Write() >>>>>> >>>>>> >>>>>> _______________________________________________ >>>>>> 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__ >>>>>> >>>>>> Follow this link to subscribe/unsubscribe: >>>>>> __http://public.kitware.com/mailman/listinfo/paraview__ >>>>>> >>>>>> >>>>>> >>>>>> >>>>>> >>>>> >>>>> -- >>>>> Dr. Roman Grothausmann >>>>> >>>>> Tomographie und Digitale Bildverarbeitung >>>>> Tomography and Digital Image Analysis >>>>> >>>>> Institut für Funktionelle und Angewandte Anatomie, OE 4120 >>>>> Medizinische Hochschule Hannover >>>>> Carl-Neuberg-Str. 1 >>>>> D-30625 Hannover >>>>> >>>>> Tel. +49 511 532-2900 >>>>> _______________________________________________ >>>>> 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 >> >> >> -- >> Dr. Roman Grothausmann >> >> Tomographie und Digitale Bildverarbeitung >> Tomography and Digital Image Analysis >> >> Institut für Funktionelle und Angewandte Anatomie, OE 4120 >> Medizinische Hochschule Hannover >> Carl-Neuberg-Str. 1 >> D-30625 Hannover >> >> Tel. +49 511 532-2900 _______________________________________________ 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
