[vtkusers] VTK & QT

[Denis Shamonin]

Hi Smethurst,

N Smethurst wrote:

>Hey there.
>
>I'm using Dennis' VtkQt solution with an application I am developing that 
>uses KDE on Linux. They are very clean classes and are very simple to use. 
>The only problem I have found is that when using a slow computer or a 
>complicated scene, something (probably QT) is grabbing the mouse events 
>whilst interacting, and the interaction continues for a period of time 
>after I have released the mouse button.
>  
>
I know about this problem. Specially when you  have really havy data for 
rendering and you are using the InteractorStyleTrackball.
But for this moment I don't see the easy solution to solve it. Qt delays 
events from a mouse in this case.
If I'll found how to solve it. I will add this to new VtkQt.

>Other than that, I would recommend them as a very good solution for VTK & 
>QT if you are developing a GPL program on Linux. Now, if we can find the 
>root of the interaction problem, they would be the perfect solution!
>
>Nick
>
>Le Lundi 28 Avril 2003 17:03, TDeschamps at lbl.gov a écrit :
>  
>

-- 
Denis Shamonin  
Address       : Section Computational Science
                University of Amsterdam
                Kruislaan 403, 1098 SJ Amsterdam
                the Netherlands

E-mail        : dshamoni at science.uva.nl
URL           : http://www.science.uva.nl/~dshamoni/