[osg-users] osgViewer::frame() CPU cost (was: OSG Input Event System)

2010-10-02 Thread Alberto Luaces
Changing the subject since this is a different topic. Werner Modenbach writes: > Can you please give a compareable short explanation on how frame() calls are > generated and what happens inside then? > The background of my question is the behaviour and the experience I got with > Qt Adapterwidg

Re: [osg-users] osgViewer::frame() CPU cost (was: OSG Input Event System)

2010-10-02 Thread Werner Modenbach
On Saturday 02 October 2010 11:52:08 Alberto Luaces wrote: > Changing the subject since this is a different topic. Sorry, was by accident. > > Werner Modenbach writes: > > Can you please give a compareable short explanation on how frame() calls > > are generated and what happens inside then? > >

Re: [osg-users] osgViewer::frame() CPU cost (was: OSG Input Event System)

2010-10-03 Thread Robert Osfield
Hi Werner, On Sat, Oct 2, 2010 at 11:39 AM, Werner Modenbach wrote: >> This is a snippet from frame (ViewerBase.cpp): >> >>     eventTraversal(); >>     updateTraversal(); >>     renderingTraversals(); > > Yes, I have seen this small sequence :-) > > But I have no idea which of the 3 calls takes