[vtkusers] A way to pick IDs from actors

[Malcolm Drummond]

Hi John

Not in my particular case, but in general the UserTag is a good thing to
have - if you're looking for votes, then Yes.

Regards
Malcolm

----- Original Message -----
From: "John Biddiscombe" <jbiddiscombe at skippingmouse.co.uk>
To: "Malcolm Drummond" <malcolm at geovision.co.za>; "vtkusers"
<vtkusers at vtk.org>
Sent: Thursday, May 06, 2004 12:48 PM
Subject: Re: [vtkusers] A way to pick IDs from actors


> Would having a UserTag (in vtkProp for example) make things easier for
you?
>
> JB
>
> ----- Original Message -----
> From: "Malcolm Drummond" <malcolm at geovision.co.za>
> To: "vtkusers" <vtkusers at vtk.org>
> Sent: Thursday, May 06, 2004 10:56 AM
> Subject: Re: [vtkusers] A way to pick IDs from actors
>
>
> > Another way is to use the actors pick method - I wrap the pipeline in a
> > class that has additional info (ids etc) and set the actors pick method
to
> a
> > class method that does something with the info.
> >
> > HTH
> > Malcolm
> >
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