[vtkusers] Can an actor be used to interact at the same time with a rendered CT volume and line widget

[Hongsongyang]

the CT volume and the line should be 2 actors, and these 2 actor should be
added to one render.
I think the VTK default interactive state could satisfied your requirement. 

> -----Original Message-----
> From: vtkusers-bounces at vtk.org 
> [mailto:vtkusers-bounces at vtk.org] On Behalf Of manzohar
> Sent: Saturday, June 08, 2013 9:47 PM
> To: vtkusers at vtk.org
> Subject: Re: [vtkusers] Can an actor be used to interact at 
> the same time with a rendered CT volume and line widget
> 
> Help please
> 
> 
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