[vtkusers] constrain a polyline to a mesh surface...

David Doria daviddoria+vtk at gmail.com
Fri Jun 25 10:56:17 EDT 2010

On Fri, Jun 25, 2010 at 10:53 AM, David E DeMarle
<dave.demarle at kitware.com> wrote:
> I think you want to use a vtkPolygonalSurfacePointPlacer to constrain
> the widget for your polyline to by on the mesh.
> David E DeMarle

Take a look here:




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