[vtkusers] vtkContourWidget

[francesc trull]

Hi everybody,

I am using vtkContourWidget to draw a contour on the surface of a
polydata. The problem I have is that even though the points are
correctly placed on the surface of the object, the line segments
between the points are not. Is there a way to make these segments
follow the surface of the object where the points are placed?

Thanks in advance,

Francesc.