[vtkusers] Actors and vtkProgrammableGlyphFilter

[tokalak at web.de]

 Hi all,

i am using vtkProgrammableGlyphFilter to map cones, cubes and
other objects. I wanna identify (pick) every object passing an id
to it - i do this inheriting vtkActor an having a variable which
holds the id.

The problem is that vtkProgrammableGlyphFilter uses only a
vtkActor for every object, so i always get the same id which i
previously set.
Has anybody have any suggestion for solving this problem ? How can
i distinguish between the objects ? (without
vtkProgrammableGlyphFilter is it very easy but i have got to use
it)

Thanks,

-ahmet
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