[vtkusers] Selection visible cells using vtkInteractorStyleRubberBandPick

Yusuf OEZBEK nasil122002 at yahoo.de
Sat Feb 9 17:10:47 EST 2013


Hi,


Yes, I have used it. Here you can see my tool: http://www.wopsys.com/?p=1265
For your requirement you can use vtkExtractVisibleCells example: http://www.vtk.org/Wiki/VTK/Examples/Cxx/Filtering/ExtractVisibleCells which is implemented with vtkHardwareSelector.
 
Mit freundlichen Grüßen
Yusuf ÖZBEK


________________________________
 Von: Ray9 <jmap at ua.pt>
An: vtkusers at vtk.org 
Gesendet: 21:26 Samstag, 9.Februar 2013
Betreff: [vtkusers] Selection visible cells using vtkInteractorStyleRubberBandPick
 
Hi! I'm new to the vtk i´m trying to use vtkInteractorStyleRubberBandPick and
vtkAreaPicker to select cells from a polydata, i use the
VTK/Examples/Cxx/Picking/HighlightSelection example but the ->GetFrustum()
will give me the front and back cells and i just want the visible cells and
i can't figure out how to select them, anyone already did this? 

Thanks! 



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