Thank you ! Exactly what I need.
________________________________ De : David Doria <daviddo...@gmail.com> À : David E DeMarle <dave.dema...@kitware.com> Cc : R M <mlok...@yahoo.fr>; paraview@paraview.org Envoyé le : Mar 7 décembre 2010, 15h 42min 44s Objet : Re: [Paraview] How to add extra informations associated to a vtkPolyData ? On Tue, Dec 7, 2010 at 9:40 AM, David E DeMarle <dave.dema...@kitware.com> wrote: > I would put it in FieldData instead of the Information vectors. > > The information vectors are best used internally to the pipeline and are not > terribly easy to work with. > > FieldData (as opposed to CellData or PointData) is easy to work with (it's > just an arbitrary collection of arbitrarily named, typed and sized arrays) > and is meant to be the place where arbitrary, whole data set associated, > information is kept. > > David E DeMarle Here is an example of how to use the FieldData David referred to: http://www.vtk.org/Wiki/VTK/Examples/Cxx/PolyData/FieldData David
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