[vtkusers] vtkCutter equivalent that doesn't automatically triangulate?

Bill Lorensen bill.lorensen at gmail.com
Thu Dec 7 14:37:05 EST 2017


vtkClipPolyData

See
https://lorensen.github.io/VTKExamples/site/Cxx/VisualizationAlgorithms/ClipSphereCylinder/

Bill

On Thu, Dec 7, 2017 at 1:48 PM, Evan Kao <tossin at gmail.com> wrote:
> Hello all,
>
> Is there a "slicing" filter like vtkCutter that keeps the original cells
> without triangulation?  I know for clipping filters,
> vtkTableBasedClipDataSet keeps the original cell connectivity for unclipped
> cells without tetrahedralization like vtkClipDataSet does.  Is there an
> equivalent for slicing?
>
> If not, are there any ways to recover the original connectivity after
> slicing?
>
> Thanks for your time,
> Evan Kao
>
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