[vtkusers] vtkCone() and vtkCutter

tartoussi hadi tartoussihadi at yahoo.com
Wed Jun 9 06:08:40 EDT 2010


Hi all,

I have a structured grid of a radial turbine and i am trying to do several cuts perpendicular to the hub using vtkCone() and vtkCutter() and then i generate an unstructured grid slice.
But i noticed that when the angle of the cone is high (the center of the cone is close to the grid domain), the unstructured grid slice is very deformed. So i tried to translate my  grid domain far away from the center of the slice and reproduce the cut, this works fine. 
So i guess that the tip of the cone is not well defined . Is there a possibility to increase the resolution of the cone as in ConeSource()?
Please find attached a screenshot of the cone slice.

Thanks in advance,
Regards,
Hadi



      
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