/* Segment en 2D                                */
/*                                              */
/* Auteur: Nicolas JANEY                        */
/* nicolas.janey@univ-fcomte.fr                 */
/* Novembre 2010                                */

#ifndef ____SEGMENT2D____
#define ____SEGMENT2D____

class Position2D;
class Rectangle2D;

class Segment2D  {

  public :
    Position2D *pi,*pf;

  public :
    Segment2D(void);
    Segment2D(Position2D *p1,Position2D *p2);
    Segment2D(Segment2D *s);
    ~Segment2D(void);
    void print(void);
    void trace(void);
    int clip(Rectangle2D *r);
};

#endif