Re: [PyOpenGL-Users] Crossfade images

[Frédéric <fre...@gb...>]

Le vendredi 16 octobre 2009 08:08, Mads Ipsen a écrit :

> The QGLWidget from PyQt4 provides a generic framework for doing OpenGL
> graphics. But if you have PyQt4 related questions you should consult the
> PyQt4 mailing list: http://www.riverbankcomputing.co.uk/support/lists.

Sure; for this PyQt4 specific problem, I won't bother you here.

But I really plan to use native OpenGL functions inside PyQt4 widget, so I 
need your help. Qt Widget and OpenGL have to work together, and it is not 
very easy to mix both worlds!

> The double buffering behavior of the QGLWidget, however, is pretty
> well-described in the Qt documentation
> http://doc.trolltech.com/4.5/qglwidget.html.

Thanks.

> In general, I suggest you start off by developing a very simple example
> that displays, say, a sphere or a torus and make sure this works as
> intended. Then, you can start off by doing more complex things.

Ok.

-- 
   Frédéric

   http://www.gbiloba.org