[vtkusers] speed problem

Steffen Oeltze Steffen.Oeltze at Student.Uni-Magdeburg.DE
Sun Nov 3 11:48:07 EST 2002


Dear VTK-users,

I use vtkTubeFilter to draw polylines within a raycasted volume. 
Unfortunately,
I takes almost 2 seconds to draw a short line of 5 points. Could it be 
that the
vtkTubeFilter is just slow or is the volume raycasted again each time I draw
a polyline ? Does anybody have an idea ?

Regards,
Steffen




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