Merge from V6_main (04/10/2012)

[modules/gui.git] / src / OCCViewer / OCCViewer_ViewPort3d.h

diff --git a/src/OCCViewer/OCCViewer_ViewPort3d.h b/src/OCCViewer/OCCViewer_ViewPort3d.h
index 17847bc3d776c5a876fff05d5e46ec87da565ca2..d8287297966393509e56378e23c63fce16853dcd 100755 (executable)
--- a/src/OCCViewer/OCCViewer_ViewPort3d.h
+++ b/src/OCCViewer/OCCViewer_ViewPort3d.h
@@ -96,6 +96,7 @@ public:
 
 signals:
   void                  vpChangeBackground( const Qtx::BackgroundData& );
+  void                  vpClosed();
 
 public slots:
   virtual bool          synchronize( OCCViewer_ViewPort* );