Hello Sebastien, thx for your help. You are right it works great with a solid color. I only would like to have a bigger selection for them. CannĀ“t I take a color table? Or can I import colors? I tried to add a scalar but the scalar disappears after the export. Is there a opportunity to save the opacity as well in the vrml file?
Have a good day, Chris > What you try to do is the most complex solution, in the case you > really need a single mesh node inside your VRML file. > If you don't need that, then the actions are load the files, set > colors, export and done. > > Seb > > Action 1: In the menu: File > Open + In the "Properties" tab click on "Apply > Action 2: To change the color, go in the "Display" tab and click on > "Color by" = "Solid Color", the "Set Solid Color..." => The color > apply to the object that is selected in the pipeline browser. > Action 3: In the menu: File > Export + choose the VRML format and you > should be done... > > On Mon, Jun 11, 2012 at 6:31 PM, Chris <chris.schweigho...@gmx.net> wrote: >> Thx, I think it would be great in the way you described it. But I am still a >> beginner in Paraview and therefore it sounds a bit complicated for me. >> >> I added the color filter, selected color by scalars and pressed the button >> edit color map. There I tried to adjust range, scalars, lookup tables (color >> space) and the opacity. >> Anyway the scalar does not change and still stays the same. I tried it now >> 50 times. >> >> I would be really happy, if you could tell me what I did wrong? >> >> Chris >> >> >> >> >> >> What I try to say, is if you load all the files in ParaView and export >> the scene as VRML you will have a single VRML file the way you want. >> So I'm not sure why this solution doesn't fit your needs. >> >> Seb >> >> On Mon, Jun 11, 2012 at 1:51 PM, Christoph Schweigi >> <chris.schweigho...@gmx.net> wrote: >> >> Thx, I want to fuse two structures of radiologic datasets. Both are from >> brain vessels. The embeded model is the fluidic pattern (solid color) and >> the other outer model is the morphology (transparent with less opacity) one. >> >> >> Thx, >> >> Chris >> >> Ps: I am currently texting from my phone but if u want I can give u >> afterwards a link with the datasets? >> >> >> >> >> Am 11.06.2012 um 19:37 schrieb Sebastien Jourdain >> <sebastien.jourd...@kitware.com>: >> >> >> 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 >> >> >> >> _______________________________________________ >> 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