--- a/src/glRenderer.h Thu Feb 09 23:45:53 2017 +0200 +++ b/src/glRenderer.h Thu Feb 09 23:46:45 2017 +0200 @@ -182,6 +182,7 @@ void zoomAllToFit(); private slots: - void slot_toolTipTimer(); - void initializeAxes(); + void slot_toolTipTimer(); + void initializeAxes(); + void initializeLighting(); };