[Kst] [Kst-plot/kst] 5be7ab: graphics system needs to be set before QApplicatio...

[Alexander Semke]

Am Samstag, 15. März 2014, 16:56:47 schrieb Nicolas Brisset:
> > I assume OpenGL support is just broken in Qt4.
> 
> It seems there are two viable  options for the graphics system in Qt4:
> native and raster.
AFAIR raster is native on windows, whereas xrender is native on unix. You can 
switch to raster on unix too.
https://blog.qt.digia.com/blog/2009/12/18/qt-graphics-and-performance-the-raster-engine/
http://blogs.fsfe.org/micuintus/2010/09/03/how-to-drastically-boost-up-your-kde-4-performance-by-using-the-qt-raster-rendering-engine/


Alexander