WireHitMC.h

//-----------------------------------------------------------------------------
// $Id$
//-----------------------------------------------------------------------------
// Filename : WireHitMC.h
// Section  : TRG CDC
// Owner    : Yoshihito Iwasaki
// Email    : yoshihito.iwasaki@kek.jp
//-----------------------------------------------------------------------------
// Description : A class to represent a MC wire hit in CDC.
//-----------------------------------------------------------------------------
// $Log$
//-----------------------------------------------------------------------------
 
#ifndef TRGCDCWireHitMC_FLAG_
#define TRGCDCWireHitMC_FLAG_
 
#include "CLHEP/Geometry/Point3D.h"
#include "CLHEP/Geometry/Vector3D.h"
 
#ifdef TRGCDC_SHORT_NAMES
#define TCWHitMC TRGCDCWireHitMC
#endif
 
namespace Belle2 {
  class TRGCDCWire;
  class TRGCDCWireHit;
  class TRGCDCTrackMC;
 
  class TRGCDCWireHitMC {
 
  public:
    TRGCDCWireHitMC(const TRGCDCWire*, const TRGCDCWireHit*);
 
    virtual ~TRGCDCWireHitMC();
 
  public:// Selectors
    float distance(void) const;
 
    const HepGeom::Point3D<double>&   hitPosition(void) const;
 
    const HepGeom::Point3D<double>&   entrance(void) const;
 
    const HepGeom::Vector3D<double>&   direction(void) const;
 
    const CLHEP::Hep3Vector& momentum(void) const;
 
    int leftRight(void) const;
 
    const TRGCDCWire* wire(void) const;
 
    const TRGCDCTrackMC* hep(void) const;
 
    const TRGCDCWireHit* hit(void) const;
 
  private:
    const TRGCDCWire* _wire;
    const TRGCDCWireHit* _hit;
    HepGeom::Point3D<double>  _position;
    HepGeom::Point3D<double>  _entrance;
    HepGeom::Vector3D<double>  _direction;
    CLHEP::Hep3Vector _momentum;
    float _distance;
    float _energy;
    const TRGCDCTrackMC* _hep;
    int _leftRight;
 
    friend class TRGCDC;
  };
 
//-----------------------------------------------------------------------------
 
  inline
  float
  TRGCDCWireHitMC::distance(void) const
  {
    return _distance;
  }
 
  inline
  const HepGeom::Point3D<double>&
  TRGCDCWireHitMC::hitPosition(void) const
  {
    return _position;
  }
 
  inline
  const HepGeom::Point3D<double>&
  TRGCDCWireHitMC::entrance(void) const
  {
    return _entrance;
  }
 
  inline
  const HepGeom::Vector3D<double>&
  TRGCDCWireHitMC::direction(void) const
  {
    return _direction;
  }
 
  inline
  int
  TRGCDCWireHitMC::leftRight(void) const
  {
    return _leftRight;
  }
 
  inline
  const TRGCDCWire*
  TRGCDCWireHitMC::wire(void) const
  {
    return _wire;
  }
 
  inline
  const TRGCDCTrackMC*
  TRGCDCWireHitMC::hep(void) const
  {
    return _hep;
  }
 
  inline
  const TRGCDCWireHit*
  TRGCDCWireHitMC::hit(void) const
  {
    return _hit;
  }
 
  inline
  const CLHEP::Hep3Vector&
  TRGCDCWireHitMC::momentum(void) const
  {
    return _momentum;
  }
 
} // namespace Belle2
 
#endif /* TRGCDCWireHitMC_FLAG_ */