That's the tricker part, because your scalar + the lookup table will determine the color. That's also the reason why I asked you why you just export your scene in VRML with the correct settings color+opacity of all you objects ?
Do you need them to be defined as a single mesh inside the VRML ? Seb On Mon, Jun 11, 2012 at 1:29 PM, Christoph Schweigi <chris.schweigho...@gmx.net> wrote: > Hello Sebastien, > > Thx for the answer, but how could I add a color to each model if I merge it? > Furthermore how could I make one model transparent and one a solid color? > > Thx, Chris > > Von meinem iPhone gesendet > > Am 11.06.2012 um 19:21 schrieb Sebastien Jourdain > <sebastien.jourd...@kitware.com>: > >> It seems that on of your dataset is a multi block. So before appending >> it you should merge those block in order to make a single dataset. >> Then you should be able to append it. >> >> On Mon, Jun 11, 2012 at 10:50 AM, Chris <chris.schweigho...@gmx.net> wrote: >>> >>> >>> >>> >>> Hello Sebastien, >>> >>> thx for your answer. I tried to do so and tried to save it in a vrml. >>> However I have troubles if I import the geometric structure from vtk with >>> two colors or if I want to create a geometric structure with two colors. >>> >>> The colors stay always the same and if I want to do a appended geometry I >>> only get an error message: >>> >>> ERROR: In >>> /Users/partyd/Kitware/ParaView-3.8/src/VTK/Filtering/vtkDemandDrivenPipeline.cxx, >>> line 827 >>> vtkCompositeDataPipeline (0x30cacf10): Input for connection index 1 on input >>> port index 0 for algorithm vtkAppendPolyData(0x3022e260) is of type >>> vtkMultiBlockDataSet, but a vtkPolyData is required. >>> >>> >>> Please can you explain me why that happens? >>> >>> Thx, >>> Chris >>> >>> >>> >>> Am 11.06.2012 um 05:42 schrieb Sebastien Jourdain: >>> >>> Hi Chris, >>> >>> If the point is to have the VRML to contains both, by loading the 2 >>> objects in the scene, exporting the scene will do the trick. >>> >>> If not that will be trickier but still doable. You will need to >>> generate a given scalar across the 2 datasets and merge the geometry. >>> Then use your custom scalar to apply the right color and opacity >>> across the whole geometry. >>> >>> Seb >>> >>> On Sun, Jun 10, 2012 at 1:17 PM, Chris <chris.schweigho...@gmx.net> wrote: >>> >>> Hello people, >>> >>> >>> I would like to know if it is possible to fuse two 3d models, one with a >>> solid and one with a transparent color. This dataset should be afterwards >>> saved within a vrml file for a rapid prototype printer. >>> >>> >>> Is this possible? >>> >>> How? >>> >>> >>> Thx, >>> >>> Chris >>> >>> _______________________________________________ >>> >>> 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://www.paraview.org/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 >>> >>> Follow this link to subscribe/unsubscribe: >>> http://www.paraview.org/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 > > Follow this link to subscribe/unsubscribe: > http://www.paraview.org/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 Follow this link to subscribe/unsubscribe: http://www.paraview.org/mailman/listinfo/paraview