src/menu/CapsuleFeedMenu.h

   1 #ifndef MENU_CAPSULEFEEDMENU_H_
   2 #define MENU_CAPSULEFEEDMENU_H_
   3
   4 #include "fwd.h"
   5 #include "../app/State.h"
   6 #include "../common/fwd.h"
   7 #include "../geometry/Vector.h"
   8 #include "../graphics/Menu.h"
   9
  10 namespace menu {
  11
  12 class CapsuleMenu;
  13
  14 class CapsuleFeedMenu
  15 : public app::State {
  16
  17 public:
  18         explicit CapsuleFeedMenu(CapsuleMenu *parent);
  19
  20 public:
  21         virtual void HandleEvents(const app::Input &);
  22         virtual void UpdateWorld(float deltaT);
  23         virtual void Render(SDL_Surface *);
  24
  25 public:
  26         int Width() const;
  27         int Height() const;
  28
  29 private:
  30         virtual void OnEnterState(SDL_Surface *screen);
  31         virtual void OnExitState(SDL_Surface *screen);
  32         virtual void OnResumeState(SDL_Surface *screen);
  33         virtual void OnPauseState(SDL_Surface *screen);
  34
  35         virtual void OnResize(int width, int height);
  36
  37         common::Capsule &GetCapsule();
  38         const common::Capsule &GetCapsule() const;
  39
  40         void LoadInventory();
  41         void FeedSelected();
  42
  43         void RenderName(SDL_Surface *screen, const geometry::Vector<int> &offset) const;
  44         void RenderSprite(SDL_Surface *screen, const geometry::Vector<int> &offset) const;
  45         void RenderGrowth(SDL_Surface *screen, const geometry::Vector<int> &offset) const;
  46         void RenderHunger(SDL_Surface *screen, const geometry::Vector<int> &offset) const;
  47         void RenderMenu(SDL_Surface *screen, const geometry::Vector<int> &offset) const;
  48         void RenderItems(SDL_Surface *screen, const geometry::Vector<int> &offset) const;
  49
  50 private:
  51         CapsuleMenu *parent;
  52         enum Choice {
  53                 CHOICE_SELECT,
  54                 CHOICE_SORT,
  55         };
  56         graphics::Menu<Choice> menu;
  57         graphics::Menu<const common::Item *> itemMenu;
  58
  59 };
  60
  61 }
  62
  63 #endif /* MENU_CAPSULEFEEDMENU_H_ */