added OverlayManager to ViewBase

asteroids/MenuOverlay.h

@@ -17,7 +17,7 @@ class MenuOverlay : public Engine::OverlayBase {
 	public:
 		MenuOverlay () {
 		};
-		void Init ();
+		virtual void Init ();
 		virtual ~MenuOverlay() {};
 
 		virtual bool OnKeyDown (const SDL_keysym &keysym);

asteroids/View.cc

@@ -34,13 +34,13 @@ int View::OnInit (int argc, char* argv[]) {
 	mMenuOverlay->SetModel ((Model*) mModel);
 	mMenuOverlay->SetView (this);
 	mMenuOverlay->Init();
-	AddOverlay (mMenuOverlay);
+	mOverlayManager.Register (mMenuOverlay, GameStateMainMenu);
 
 	// We want the console
 	mConsoleOverlay = boost::shared_ptr<Engine::SimpleConsoleOverlay> (new Engine::SimpleConsoleOverlay);
 	// We also want to display the log bar
 	mConsoleOverlay->SetDrawLogBar (true);
-	AddOverlay (mConsoleOverlay);
+	mOverlayManager.Register (mConsoleOverlay, GameStateMainMenu);
 
 	// This is a simple star field that makes the game so spacy
 	int i;