Scene.h

#ifndef SCENE_
#define SCENE_

#include <stdio.h>
#include <windows.h>
#include <GL/gl.h>
#include <GL/glu.h>
#include <GL/glut.h>

#include "GraphicalObject.h"
#include "Light.h"

class Scene
{
public:
        Scene ();

        ~Scene ();

        virtual void Init () = NULL;

        void Render (int time, int culling_mode, bool level_of_detail);

        void Monitor (int time, Camera * monitor, int culling_mode, bool level_of_detail);

        void CopyPosition (int time, Camera * destination);

        void PrintToConsole ();

protected:
        void AddObject (GraphicalObject * obj);

        Camera * camera;

private:

        typedef struct GraphicalObjectElem
        {
                GraphicalObjectElem * next;                                     
                GraphicalObject * graphical_object;                     
        }GraphicalObjectList;

        GraphicalObjectList * first_object;

        GraphicalObject * camera_object;

//--------------------------------------------------------------------------------------------------
//                                                                                      LIGHT MANAGEMENT
//--------------------------------------------------------------------------------------------------
public:

protected:
        void AddLight (Light * light);

private:
        typedef struct LightElem
        {
                LightElem * next;                                               
                Light * light;                                                  
        }LightList;

        LightList * first_light;

        void NextLightId ();

        int current_light_id;

        void TurnOffLights ();

        void ApplyLights (int time);
};

#endif

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