Forward simulation time to osgViewer.

diff --git a/src/Viewer/fg_os_osgviewer.cxx b/src/Viewer/fg_os_osgviewer.cxx
index d754c5f98e3dec5139395b845562411b32a390c2..22526d0db9bb58890231ebb081c043689194e4c6 100644 (file)
--- a/src/Viewer/fg_os_osgviewer.cxx
+++ b/src/Viewer/fg_os_osgviewer.cxx
@@ -318,7 +318,7 @@ int fgOSMainLoop()
         if (idleFunc)
             (*idleFunc)();
         globals->get_renderer()->update();
-        viewer->frame();
+        viewer->frame( globals->get_sim_time_sec() );
     }
     
     return status;