HI Riccardo, If you want custom event handling then simply override the Viewer/CompositeViewer::eventTraversal() method and implement your own behaviour.
Robert. On 13 February 2017 at 15:02, Riccardo Corsi <[email protected]> wrote: > Hi all, > > what I'm after is very similar to what the osg viewer does when checking if > the QUIT event has happened during the last frame - link - with all the > events collected in a frame available at the same time. > > I'd like to do that before the other callbacks (placed as node callback or > viewer events handler) are invoked, with one event passed at the time. > > At the moment, the best workaround that I could come up with is to collect > all the events in a node callback, and use the FRAME event to know that I > have finished the collection for the current frame. > > Robert, do you think it's advisable to add a new callback/entry point in the > Viewer and CompositeViewer classed for such usage? > > Thank you, > Riccardo > > _______________________________________________ > osg-users mailing list > [email protected] > http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org > _______________________________________________ osg-users mailing list [email protected] http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
