[vtkusers] VTK Example - AreaPicking

[Liam Kurmos]

I thought I'd have a look at this example. Running it with the
vtkInteractorStyleTrackballCamera, I find that if i pick within the
bounding box of the actor i get a red box around it.
However if I use vtkInteractorStyleRubberBandPick i don't get the red
box wherever i drag.

bug?

Liam


On Mon, Jan 25, 2010 at 11:42 PM, Allan James <ar.james at qut.edu.au> wrote:
> Hi David,
>
> Just a note to say I have got the VTK/Examples/AreaPicking example working
> by replacing the following line:
>
> renderWindowInteractor->AddObserver ( vtkCommand::PickEvent, pickCallback );
>
> with:
>
> areaPicker->AddObserver ( vtkCommand::EndPickEvent, pickCallback );
>
> The observer needs to be attached to the picker rather than the interactor.
>
> By the way - thanks for all your efforts building up the examples - this
> will help out newbies immensely!
>
> cheers,
>
> Allan James
> IT Specialist | Research Support
> High Performance Computing and Research Support
> Queensland University of Technology
> (07) 3138 9264
> ar.james at qut.edu.au
> http://www.qut.edu.au/its/hpc
>
>>++(((º>  ._.·´¯`·..   >++(((º>  ..·´¯`·._.  >++(((º>
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