src/app/Application.h

   1 /*
   2  * Application.h
   3  *
   4  *  Created on: Apr 8, 2012
   5  *      Author: holy
   6  */
   7
   8 #ifndef APP_APPLICATION_H_
   9 #define APP_APPLICATION_H_
  10
  11 #include "Control.h"
  12 #include "../sdl/InitScreen.h"
  13
  14 #include <stack>
  15 #include <SDL/SDL.h>
  16
  17
  18 namespace app {
  19
  20 class State;
  21
  22 class Application
  23 : public Control {
  24
  25         public:
  26                 explicit Application(sdl::InitScreen *screen, State *initialState);
  27                 virtual ~Application(void);
  28         private:
  29                 Application(const Application &);
  30                 Application &operator =(const Application &);
  31
  32         public:
  33                 void Run(void);
  34                 void Loop(void);
  35
  36         public:
  37                 virtual void ChangeState(State *);
  38                 virtual void PushState(State *);
  39                 virtual void PopState(void);
  40                 virtual void Quit(void);
  41
  42         private:
  43                 State *CurrentState(void);
  44                 void RealPushState(State *);
  45                 void RealPopState(void);
  46                 void PopAllStates(void);
  47
  48         private:
  49                 void HandleEvents(void);
  50                 void UpdateWorld(Uint32 deltaT);
  51                 void Render(void);
  52
  53         private:
  54                 sdl::InitScreen *screen;
  55                 std::stack<State *> states;
  56                 Uint32 last;
  57
  58 };
  59
  60 }
  61
  62 #endif /* APP_APPLICATION_H_ */