#ifndef _PROTO_VIEWPOINT_HPP_
#define _PROTO_VIEWPOINT_HPP_
#ifndef _ENGINE_POINT3D_HPP_
#include <engine/point3d.hpp>
#endif

class ViewPoint
{
public:
  ViewPoint(void);
	ViewPoint(const ViewPoint &viewPoint);
	virtual ~ViewPoint();
	ViewPoint &operator=(const ViewPoint &viewPoint);
	Point3D &viewPos(void);
	void viewPos(const Point3D &viewPos);
	Point3D &viewAngle(void);
	void viewAngle(const Point3D &viewAngle);
private:
  Point3D mViewPosition;
	Point3D mViewAngle;
};

inline
ViewPoint::ViewPoint(void)
{
}

inline
ViewPoint::ViewPoint(const ViewPoint &viewPoint)
{
  *this=viewPoint;
}

inline
ViewPoint::~ViewPoint()
{
}

inline
ViewPoint &ViewPoint::operator=(const ViewPoint &viewPoint)
{
  mViewPosition=viewPoint.mViewPosition;
	mViewAngle=viewPoint.mViewAngle;
	return *this;
}

inline
Point3D &ViewPoint::viewPos(void)
{
  return mViewPosition;
}

inline
void ViewPoint::viewPos(const Point3D &viewPos)
{
  mViewPosition=viewPos;
}

inline
Point3D &ViewPoint::viewAngle(void)
{
  return mViewAngle;
}

inline
void ViewPoint::viewAngle(const Point3D &viewAngle)
{
  mViewAngle=viewAngle;
}
#endif