[vtk-developers] Virtual methods in VTK classes

[Charl P. Botha]

On Tue, 2003-07-01 at 16:10, Will Schroeder wrote:
> The HandlesOn() and HandlesOff() methods look like an implementation 
> experiment that didn't pan out. I'd just eliminate them unless you can 
> think of something better. (It could be that before the HandleProperty was 
> added---which can be used with zero opacity to effectively turn the handles 
> off---the idea was to have an ivar to do this.)

Well, my thoughts were to have HandlesOn() and HandlesOff() just set
Visibility() on the HandleGeometry()... would that be okay?  That way no
ivar is required but I do think the calls add to the "legibility" of the
class.

Thanks,
Charl

-- 
charl p. botha http://cpbotha.net/ http://visualisation.tudelft.nl/