[Insight-users] Curve/Surface representation and operations

[David Doria]

>> I found PolyLineParametricPath as an example, but that is only for two dimensions (see: http://www.itk.org/Wiki/ITK/Examples/Curves/PolyLineParametricPath).

PolyLineParametricPath is templated, as is almost everything in ITK.

Simply change

 typedef itk::PolyLineParametricPath< 2 > PathType;

to

 typedef itk::PolyLineParametricPath< 3 > PathType;

to obtain a 3D path.

itkMesh and itkQuadEdgeMesh are ITK's discrete surface
representations. There is also an itkSurfaceSpatialObject, but I never
have good luck with SpatialObject classes.

David