[vtkusers] Non-manifold triangles after running vtkBooleanOperationPolydataFilter

[Cory Quammen]

This is most likely a bug in the vtkBooleanOperationPolyDataFilter. Can you
post the image you referred to in your email showing the non-manifold
triangle? Also, it would be helpful if you can post the polydata with which
you are having problems.

Thanks,
Cory

On Mon, Jun 18, 2012 at 8:09 AM, santosh Gaikwad <santosh6983 at gmail.com>wrote:

> Hi All,
>
> I am using vtkBooleanOperationPolydataFilter to boolean union of two
> polydata. Input objects are closed object and having water tight mesh.
> In the result of vtkBooleanOperationPolydataFilter, I can see some
> non-manifold triangles at the intersection region of input objects.
> In following image you can see the non-manifold triangle with yellow color
> outline. The image is taken by zooming in to the triangle.
>
> Does vtk haves any filter which will remove these non-manifold triangles ?
> or does  vtkBooleanOperationPolydataFilte haves any option which will not
> generate these triangles ?
>
>
>
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-- 
Cory Quammen
Research Associate
Department of Computer Science
The University of North Carolina at Chapel Hill
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