[vtkusers] vtkBoxWidget problem

flory florysf at gmail.com
Tue Apr 1 19:01:10 EDT 2008


Hello,

        I am trying to apply vtkBoxWidget to the output of the
vtkMarchingCubes. The output of the vtkMarchingCubes is a vtkPolyData but
when the clipping is done with vtkClipPolyData the result does not include
all the points(selected with the widget) from the isosurface(even if for
example all the isosurface is contained into the box widget not all the
points are colored as selected...). 
The widget works perfectly on cubes, spheres and all the points selected are
colored. 

Can it be that vtkMarchingCubes does not return all the points from the
isosurface?

I would appreciate any help.
Thanks,
            Flory


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