Bad picking in parallel projection mode

[Harry_Timtschenko at moldflow.com]

Hi VTK Users,

Has anyone sucessfully got cell picking to work while the camera is in
parallel (orthogonal) projection mode?

vtkCellPicker seems to pick the wrong cell when picking away from the
center of the actor. All is well in perspective mode though. I am using VTK
2.3

Thanks in advance,
Harry




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