[vtkusers] Combine mouse events

[Jothybasu Selvaraj]

It seems doable.

Thanks

Jothy

On Thu, Apr 12, 2012 at 4:21 PM, David Doria <daviddoria at gmail.com> wrote:

> On Thu, Apr 12, 2012 at 10:13 AM, Jothybasu Selvaraj
> <jothybasu at gmail.com> wrote:
> > Hi ,
> >
> > I am picking some poits on a vtkImageActor. I want to show the picked
> values
> > only when both "OnLeftButtonDown" and "OnMouseMove" occurs.
> >
> > How to do that?
> >
> > Thanks
> >
> > --
> > Jothy
>
> I would just set a flag in the OnLeftButtonDown function (and remember
> to unset it in OnLeftButtonUp). Then in OnMouseMove just check if the
> flag is set or not.
>
> David
>



-- 
Jothy
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