[vtkusers] Invalid pixel format, no OpenGL support

[Ben Boeckel]

On Thu, Oct 29, 2015 at 12:05:38 -0400, Shawn Waldon wrote:
> >
> > Problem solved by using QVTKWidget2 instead of QVTKWidget.
> >
> 
> I'm glad you were able to solve your problem.  The solution is probably a
> good thing as QVTKWidget is deprecated in favor of QVTKWidget2 in the
> master branch of VTK.

Well, it isn't in master yet, but that is its future.

--Ben