[vtkusers] polygon with a hole?

[Dean Inglis]

thanks very much, I was about to do it the hard way!
vtkUsers rock!

Dean


Dean,
Look at Examples/Modelling/constrainedDelaunay.xx in either Python or Tcl.
Uses the vtkDelaunay2D filter.

pete


>>> "Dean Inglis" <dean.inglis at sympatico.ca> 11/06/08 3:57 PM >>>
is anyone aware of a vtk filter or sequence of vtk filters that would

take a pair of concentric contours (vtkPolyData) and form a ring

shaped polygon? ie, an outer contour and an inner contour that

form a washer like shape.  vtkPolygon does not allow holes, so I

am looking for a triangulation of the space between the two contours.

 

thanks,

Dean