Hmm, vtkContourTriangulator may not copy point data to its output. You can use Resample With Dataset to get the point data back in the output of vtkContourTriangulator. Select the input to the triangulator as well as the triangulator itself and add a Resample With Dataset Set filter. Set the Input of this filter to the input of the triangulator filter, and set the Source to the triangulator filter itself.
On Fri, Oct 27, 2017 at 2:05 PM, Heiland, Randy <heil...@iu.edu> wrote: > The Properties for the vtkContourTriangulator filter don’t seem to allow > coloring by a scalar field. Is that expected? > > > > On Oct 26, 2017, at 11:18 AM, Cory Quammen <cory.quam...@kitware.com> > wrote: > > On Thu, Oct 26, 2017 at 11:15 AM, Heiland, Randy <heil...@iu.edu> wrote: > >> Thanks! Before I start down that path, will this handle multiple, >> disjoint polylines? E.g., a plane slicing through 2 spheres; I just want to >> cap the sliced spheres. >> > > I'm about 95% sure it will. It is fairly robust IIRC. > > Cory > >> On Oct 26, 2017, at 11:10 AM, Cory Quammen <cory.quam...@kitware.com> >> wrote: >> >> There isn't a filter exposed in ParaView to do this. You could expose >> vtkContourTriangulator in an XML plugin [1] and apply that to the polyline >> created by the planar Slice through your polygonal geometry. >> >> Cory >> >> [1] https://www.paraview.org/Wiki/ParaView/Plugin_HowTo#XML_Only >> >> On Thu, Oct 26, 2017 at 10:35 AM, Heiland, Randy <heil...@iu.edu> wrote: >> >>> Yes, sorry I wasn’t clear. >>> >>> On Oct 26, 2017, at 10:33 AM, Cory Quammen <cory.quam...@kitware.com> >>> wrote: >>> >>> I'm not sure what you mean. Are you trying to clip some polygonal >>> geometry with a plane and want to fill in the hole created with a polygon? >>> >>> On Thu, Oct 26, 2017 at 10:24 AM, Heiland, Randy <heil...@iu.edu> wrote: >>> >>>> Is there a property that lets me cap the results? >>>> >>>> On Oct 26, 2017, at 10:18 AM, Cory Quammen <cory.quam...@kitware.com> >>>> wrote: >>>> >>>> Sounds like you want the Slice filter. >>>> >>>> On Thu, Oct 26, 2017 at 10:14 AM, Heiland, Randy <heil...@iu.edu> >>>> wrote: >>>> >>>>> I’m not seeing the vtkCutter in the list of filters (well, perhaps the >>>>> AMR CutPlane). If not, any advice on how to accomplish it for some >>>>> polydata? >>>>> https://www.paraview.org/Wiki/Python_Programmable_Filter ? >>>>> >>>>> Thanks! >>>>> >>>>> _______________________________________________ >>>>> 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 >>>>> >>>>> >>>> >>>> >>>> -- >>>> Cory Quammen >>>> Staff R&D Engineer >>>> Kitware, Inc. >>>> >>>> >>>> >>> >>> >>> -- >>> Cory Quammen >>> Staff R&D Engineer >>> Kitware, Inc. >>> >>> >>> >> >> >> -- >> Cory Quammen >> Staff R&D Engineer >> Kitware, Inc. >> >> >> > > > -- > Cory Quammen > Staff R&D Engineer > Kitware, Inc. > > > -- Cory Quammen Staff R&D Engineer Kitware, Inc.
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