FairMCPoint.h

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/********************************************************************************
 *    Copyright (C) 2014 GSI Helmholtzzentrum fuer Schwerionenforschung GmbH    *
 *                                                                              *
 *              This software is distributed under the terms of the             *
 *              GNU Lesser General Public Licence (LGPL) version 3,             *
 *                  copied verbatim in the file "LICENSE"                       *
 ********************************************************************************/
#ifndef FAIRMCPOINT_H
#define FAIRMCPOINT_H

#include "FairMultiLinkedData_Interface.h"   // for FairMultiLinkedData

#include <Rtypes.h>     // for Double_t, Double32_t, Int_t, etc
#include <TVector3.h>   // for TVector3

namespace boost {
namespace serialization {
class access;
}
}   // namespace boost
#include <boost/serialization/base_object.hpp>

class FairMCPoint : public FairMultiLinkedData_Interface
{
  public:
    FairMCPoint();

    FairMCPoint(Int_t trackID,
                Int_t detID,
                TVector3 pos,
                TVector3 mom,
                Double_t tof,
                Double_t length,
                Double_t eLoss,
                UInt_t EventId = 0);

    virtual ~FairMCPoint();

    UInt_t GetEventID() const { return fEventId; }   
    Int_t GetTrackID() const { return fTrackID; }
    Double_t GetPx() const { return fPx; }
    Double_t GetPy() const { return fPy; }
    Double_t GetPz() const { return fPz; }
    Double_t GetTime() const { return fTime; }
    Double_t GetLength() const { return fLength; }
    Double_t GetEnergyLoss() const { return fELoss; }
    void Momentum(TVector3& mom) const { mom.SetXYZ(fPx, fPy, fPz); }
    Int_t GetDetectorID() const { return fDetectorID; };
    Double_t GetX() const { return fX; };
    Double_t GetY() const { return fY; };
    Double_t GetZ() const { return fZ; };
    void Position(TVector3& pos) const { pos.SetXYZ(fX, fY, fZ); }

    void SetEventID(UInt_t eventId) { fEventId = eventId; }
    virtual void SetTrackID(Int_t id) { fTrackID = id; }
    void SetTime(Double_t time) { fTime = time; }
    void SetLength(Double_t length) { fLength = length; }
    void SetEnergyLoss(Double_t eLoss) { fELoss = eLoss; }
    void SetMomentum(const TVector3& mom);
    void SetDetectorID(Int_t detID) { fDetectorID = detID; }
    void SetX(Double_t x) { fX = x; }
    void SetY(Double_t y) { fY = y; }
    void SetZ(Double_t z) { fZ = z; }
    void SetXYZ(Double_t x, Double_t y, Double_t z);
    void SetPosition(const TVector3& pos);

    virtual void Print(const Option_t* opt = 0) const;

    template<class Archive>
    void serialize(Archive& ar, const unsigned int)
    {
        // ar & boost::serialization::base_object<FairMultiLinkedData>(*this);
        ar& fTrackID;
        ar& fEventId;
        ar& fDetectorID;
        ar& fX;
        ar& fY;
        ar& fZ;
        ar& fPx;
        ar& fPy;
        ar& fPz;
        ar& fTime;
        ar& fLength;
        ar& fELoss;
    }

  protected:
    friend class boost::serialization::access;

    Int_t fTrackID;             
    UInt_t fEventId;            
    Double32_t fPx, fPy, fPz;   
    Double32_t fTime;           
    Double32_t fLength;         
    Double32_t fELoss;          
    Int_t fDetectorID;          
    Double32_t fX, fY, fZ;      

    ClassDef(FairMCPoint, 5);
};

inline void FairMCPoint::SetMomentum(const TVector3& mom)
{
    fPx = mom.Px();
    fPy = mom.Py();
    fPz = mom.Pz();
}

inline void FairMCPoint::SetXYZ(Double_t x, Double_t y, Double_t z)
{
    fX = x;
    fY = y;
    fZ = z;
}

inline void FairMCPoint::SetPosition(const TVector3& pos)
{
    fX = pos.X();
    fY = pos.Y();
    fZ = pos.Z();
}

#endif