[vtkusers] color a point

[David Doria]

On Wed, Nov 10, 2010 at 4:57 AM, rimona <rim_slama at yahoo.fr> wrote:
>
> hello;
> i'm calculating distances between points (points of 2 polydatas), and i want
> to color the point if it's distance is > than a threeshold. How to color a
> point on VTK pleaz help
> thanks

You should be able to do what you need with this:

http://www.vtk.org/Wiki/VTK/Examples/Cxx/PolyData/ColoredPoints

David