as always had forgotten to add the new files

git-svn-id: svn+ssh://svn.code.sf.net/p/supertuxkart/code/main/branches/hilnius@13364 178a84e3-b1eb-0310-8ba1-8eac791a3b58

src/states_screens/offline_kart_selection.cpp

@@ -0,0 +1,13 @@
+#include "states_screens/offline_kart_selection.hpp"
+
+DEFINE_SCREEN_SINGLETON( OfflineKartSelectionScreen );
+
+OfflineKartSelectionScreen::OfflineKartSelectionScreen() : KartSelectionScreen()
+{
+    KartSelectionScreen::m_instance_ptr = this;
+}
+
+OfflineKartSelectionScreen::~OfflineKartSelectionScreen()
+{
+    //dtor
+}

src/states_screens/offline_kart_selection.hpp

@@ -0,0 +1,20 @@
+#ifndef OFFLINE_KART_SELECTION_HPP
+#define OFFLINE_KART_SELECTION_HPP
+
+#include "states_screens/kart_selection.hpp"
+#include "guiengine/screen.hpp"
+
+class OfflineKartSelectionScreen : public KartSelectionScreen, public GUIEngine::ScreenSingleton<OfflineKartSelectionScreen>
+{
+    friend class GUIEngine::ScreenSingleton<OfflineKartSelectionScreen>;
+    protected:
+        OfflineKartSelectionScreen();
+        virtual ~OfflineKartSelectionScreen();
+
+    public:
+        static bool isRunning() { return singleton!=NULL; }
+
+        // we do not override anything, this class is just there to have a singleton
+};
+
+#endif // OFFLINE_KART_SELECTION_HPP