point2D.hpp

#ifndef POINT_2D_HPP
#define POINT_2D_HPP

#include "jmath/jblas.hpp"
#include <iostream>

namespace jafar {
  namespace model3d {

    class Point2D
    {
    public:
      enum STATE {BAD_POINT=0, GOOD_POINT=1};

      // constructors
      Point2D();
      virtual ~Point2D(){};
      Point2D(const Point2D&);
      Point2D(int x, int y);
      Point2D& operator=(const Point2D&);

      inline bool isGoodPoint(){ return state==GOOD_POINT;}

      inline int x() const {return m_x;}
      inline int y() const {return m_y;}
      
      
      void setCoord(int x, int y);

      virtual void clear();
      
      int m_x, m_y;

      Point2D::STATE state;
    };
    
  }// namespace model3d
}// namespace jafar

#endif // POINT_2D_HPP