owlps/owlps-positioning/waypoint.hh

#ifndef _OWLPS_POSITIONING_WAYPOINT_HH_
#define _OWLPS_POSITIONING_WAYPOINT_HH_

#include "point3d.hh"
#include "building.hh"

#include <iostream>
#include <vector>
#include <stdexcept>

class Waypoint: public Point3D
{
protected:
  vector<Building*> buildings ;

public:
  Waypoint(const Building *_b, const Point3D &p) ;
  Waypoint(const Building *_b, const float &_x = 0, const float &_y = 0,
           const float &_z = 0) ;
  Waypoint(const Point3D &p): Point3D(p) {}
  Waypoint(const Waypoint &wp): Point3D(wp), buildings(wp.buildings) {}

  ~Waypoint(void) ;

  Building* get_1st_building(void) const ;
  vector<Building*> get_buildings(void) const ;

  void add_building(const Building *_b) ;

  Waypoint operator=(const Waypoint &wp) ;
  bool operator==(const Waypoint &wp) const ;
  inline bool operator!=(const Waypoint &wp) const ;

  friend ostream& operator<<(ostream &os, const Waypoint &wp) ;
} ;

#endif // _OWLPS_POSITIONING_WAYPOINT_HH_