Walkthrough.h

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#ifndef WALKTHROUGH_H_INCLUDED
#define WALKTHROUGH_H_INCLUDED
 
#include <Ult/Renderer/OpenGLRenderer.h>
#include <Ult/ModelData.h>
#include <Ult/Camera.h>
#include <Ult/Math/Frustum.h>
 
#include "PortalSystem.h"
 
#define WINDOW_NAME "Walkthrough 3D"
#define WINDOW_CLASS "UPGCLASS"
#define WINDOW_WIDTH 1024
#define WINDOW_HEIGHT 768
#define WINDOW_FULLSCREEN 0
 
#define TOTAL_SECTORS 2
 
enum WALKTHROUGH_GAME_STATE {
    WT_GAME_INITIALIZING,
    WT_GAME_MENU,
    WT_GAME_PLAY,
    WT_GAME_QUIT
};
 
enum WALKTHROUGH_KEYS {
    WT_S_KEY = 0,
    WT_ESC_KEY,
    WT_TOTAL_KEYS
};
 
class Walkthrough3D
{
public:
    Walkthrough3D();
    virtual ~Walkthrough3D();
 
    void Resize(int width, int height);
 
    virtual bool GameInitialize(Ult::RenderParams& params);
    virtual void GameUpdate();
    void GameRender();
    virtual void GameShutdown();
 
    virtual int EnterGameLoop() = 0;
 
protected:
 
    Ult::OpenGLRenderer mRender;
 
    Sector mAreas[TOTAL_SECTORS];
    bool mAreaFlags[TOTAL_SECTORS];
 
    Ult::Camera mCamera;
    Ult::Frustum mViewFrustum;
 
    Ult::ModelData mMenu;
    Ult::Texture mMenuTexture;
 
    WALKTHROUGH_GAME_STATE mCurrentGameState;
 
    bool mButtonKeys[WT_TOTAL_KEYS];
 
    int mWidth, mHeight;
 
    bool mQuitDemo;
 
    void ProcessMainMenu();
    void ProcessGameLevel();
    void RenderSector(int index);
};
 
#endif // WALKTHROUGH_H_INCLUDED