Hello, Could anyone tell me how I might use a callback to update the osgWidget::Label text each frame? I have a working osgWidget and can set the text using osgWidget::Label::setText(<string>), but I can't seem to figure out how to use a callback to keep that string updated based on a class that contains a string that is frequently updated.
-Ethan ------------------ Read this topic online here: http://forum.openscenegraph.org/viewtopic.php?p=57750#57750 _______________________________________________ osg-users mailing list [email protected] http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
