1.1 --- a/src/ui.h	Sat Apr 14 06:37:31 2012 +0300
     1.2 +++ b/src/ui.h	Sat Apr 14 16:35:30 2012 +0300
     1.3 @@ -22,6 +22,8 @@
     1.4  
     1.5  public:
     1.6  	MainWindow();
     1.7 +
     1.8 +	void update();
     1.9  };
    1.10  
    1.11  /* This is the detachable window with the volume slice view
    1.12 @@ -39,6 +41,8 @@
    1.13  
    1.14  public:
    1.15  	SideWindow();
    1.16 +
    1.17 +	void update();
    1.18  };
    1.19  
    1.20  // call to force a redisplay on all GL views