--- a/qmlFrontend/hwengine.h	Tue Dec 01 19:49:59 2015 +0300
+++ b/qmlFrontend/hwengine.h	Tue Dec 01 23:37:10 2015 +0300
@@ -79,6 +79,7 @@
     void mapChanged(const QString & map);
     void mazeSizeChanged(int mazeSize);
     void templateChanged(int templ);
+    void ammoChanged(const QString & ammo);
 
     void roomAdded(quint32 flags
                    , const QString & name