#ifndef _OWLPS_POSITIONING_MINMAX_HH_
#define _OWLPS_POSITIONING_MINMAX_HH_

#include "multilaterationmethod.hh"

/// Multilaterates using the Lassabe's MinMax algorithm
class MinMax: public MultilaterationMethod
{
protected:
  const Point3D start ;
  const Point3D stop ;
  float step ;

  static const float MINMAX_DEFAULT_STEP = 0.5 ;
  static const float INFINITE = 1000000 ;

public:
  MinMax(const Point3D &_start,
         const Point3D &_stop,
         const float _step = MINMAX_DEFAULT_STEP):
    start(_start), stop(_stop), step(_step) {}

  ~MinMax(void) {}

  Point3D multilaterate(
    const std::tr1::unordered_map<AccessPoint*, float> &ap_distances) ;
} ;

#endif // _OWLPS_POSITIONING_MINMAX_HH_