--- a/QTfrontend/util/SDLInteraction.h	Sun Nov 10 14:04:15 2013 +0400
+++ b/QTfrontend/util/SDLInteraction.h	Mon Nov 11 00:15:20 2013 +0400
@@ -27,6 +27,7 @@
 
 #include <QMap>
 #include <QStringList>
+#include <QSize>
 
 #include "SDL_mixer.h"
 
@@ -103,6 +104,8 @@
 
         /// Fades out and stops the background music (if playing).
         void stopMusic();
+
+        QSize getCurrentResolution();
 };