[vtkusers] vtkProgrammableSource example written in C++ or Java

[da5y at k2.dion.ne.jp]

Hi all

I've been learning the usage of vtkProgrammableSource.
But I'm very confused the usage.

Especially, I can't understand the how to set the outputdata.

Dose anybody have an example written in C++ or Java?

Thanks in advance
-- 
Yoshihiko