[vtkusers] HELP with vtkVolumePicker error

[David Gobbi]

Hi Dora,

You might be running an old version of VTK.  The vtkVolumePicker class
was introduced in VTK 5.6.  The VolumePicker.tcl and VolumePickerCrop.tcl
examples are run as part of the nightly dashboard, so they are known to work.

 - David


On Thu, Jun 9, 2011 at 2:37 PM, Dora Szasz <dora.szasz at yahoo.com> wrote:
> Hello,
> I have tried the VolumePicker.tcl and VolumePickerCrop.tcl example provided
> in the Examples part, but a strange error appeared: "invalid command name
> "vtkVolumePicker" while executing "vtkVolumePicker picker" -line 154.
> Actually is the line where the picker object is declared.
> Any other example works, so I have made the wrapping Tcl part, but I don't
> know what is the problem with this class.
> Can you please help me?
> Thank you!