[vtkusers] How to use vtkIntersectionPolyDataFilter?

Cory Quammen cory.quammen at kitware.com
Thu May 17 22:28:00 EDT 2018


vtkIntersectionPolyDataFilter requires that the two surfaces intersect but
that no triangles overlap in the same plane. If you'd like, you could post
an issue withe the STL files at

https://gitlab.kitware.com/vtk/vtk/issues

Best regards,
Cory

On Thu, May 17, 2018 at 9:24 PM pnt1614 <minpu.code at gmail.com> wrote:

> I follow the example
>
> https://www.vtk.org/Wiki/VTK/Examples/Cxx/PolyData/IntersectionPolyDataFilter
> to find an intersection of 2 polydata and it works. But when I use 2 loaded
> stl models, I got an error("Exception thrown at 0x010B6AEC
> (vtkFiltersGeneral-8.1.dll) in MFC_VTK.exe: 0xC0000005: Access violation
> reading location 0x4032EFEC."
>
> So is there any condition to use vtkIntersectionPolyDataFilter?
>
>
>
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-- 
Cory Quammen
Staff R&D Engineer
Kitware, Inc.
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