[vtkusers] Lazy algorithm....

[Amy Henderson]

It means that computation is done when Update() is called on the filter at 
the end of the pipeline.  One way this happens is when the render window 
renders.  You can also manually call Update().
- Amy

At 11:16 PM 9/12/2004, s comp wrote:
>I read somewhere that VTK uses a lazy algorithm, does this mean that 
>computation is only done if an actor is added to a render window?
>
>Cheers,
>
>Tahwwhat
>
>
>
>Find local movie times and trailers on 
><http://au.rd.yahoo.com/mail/tagline/*http://au.movies.yahoo.com>Yahoo! Movies.
>_______________________________________________
>This is the private VTK discussion list.
>Please keep messages on-topic. Check the FAQ at: 
><http://public.kitware.com/cgi-bin/vtkfaq>
>Follow this link to subscribe/unsubscribe:
>http://www.vtk.org/mailman/listinfo/vtkusers