src/CWCamera.h

#ifndef __CW_CAMERA_H_
#define __CW_CAMERA_H_

#include "CarWorldClasses.h"
#include "CWVehicle.h"

//camera classes

class CWCamera : public CWFeature
{
public:
        virtual ~CWCamera();
        virtual Ref GetRef() = 0;
        virtual void DrawOnScreen();
protected:
        static const Point3D X,Y,Z,Up;
};

class FixCam : public CWCamera
{
public:
        FixCam(CWVehicle *Vehicle = NULL, const Point3D &Position = Point3D(0,0,50));
        virtual ~FixCam();
        Ref GetRef();
private:
        Point3D m_Position;
        CWVehicle *m_Vehicle;
};

class FollowCam : public CWCamera
{
public:
        FollowCam(CWVehicle *Vehicle);
        virtual ~FollowCam();
        Ref GetRef();
private:
        CWVehicle *m_Vehicle;
};

class InCarCam : public CWCamera
{
public:
        InCarCam(CWVehicle *Vehicle);
        virtual ~InCarCam();
        Ref GetRef();
        virtual void DrawOnScreen();
public:
        CWVehicle *m_Vehicle;
};

class SateliteCam : public CWCamera
{
public:
        SateliteCam(CWVehicle *Vehicle, REAL height = 10.f);
        virtual ~SateliteCam();
        Ref GetRef();
private:
        CWVehicle *m_Vehicle;
        REAL m_height;
};

#endif //__CW_CAMERA_H_

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