Refactored a wee bit of code in the GameStack... stack, and started building the title screen code

game.h

@@ -21,9 +21,11 @@ class Game : public GameState
     ~Game();
 
     bool init();
-    void execute(stack<GameState*> &state_stack) throw(StateExit);
 
  protected:
+    void render();
+    void iterate() {}
+
     // event handlers
     void on_exit();
     void on_lbutton_down(int x, int y);
@@ -31,7 +33,6 @@ class Game : public GameState
     void on_key_down(SDLKey sym, SDLMod mod, Uint16 unicode);
 
  private:
-    void render();
 
     // data
     GameData data;