[vtkusers] Identifying the difference between two objects

[David Doria]

On Wed, Sep 18, 2013 at 3:55 AM, Andrew Legacci <andrewlegacci at gmail.com> wrote:
> Hi all,
>
> Suppose I have two objects read from a file, say a cube and another cube
> whose side is slightly warped.
>
> What is the best way to visualize the difference between the two? I want to
> point out the deformation in the object.
>
> Thanks,
> Andrew


I think this is what you're looking for:

http://www.vtk.org/Wiki/VTK/Examples/Cxx/PolyData/DistancePolyDataFilter

David