PndSttPoint.h

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//****************************************************************************
//*                   This file is part of PandaRoot.                        *
//*                                                                          *
//*            PandaRoot is distributed under the terms of the               *
//*              GNU General Public License (GPL) version 3,                 *
//*                 copied verbatim in the file "LICENSE".                   *
//*                                                                          *
//*  Copyright (C) 2006 - 2024 FAIR GmbH and copyright holders of PandaRoot  *
//*     The copyright holders are listed in the file "COPYRIGHTHOLDERS".     *
//*               The authors are listed in the file "AUTHORS".              *
//****************************************************************************

#ifndef PNDSTTPOINT_H
#define PNDSTTPOINT_H

#include "TObject.h"
#include "TVector3.h"
#include "FairMCPoint.h"

class PndSttPoint : public FairMCPoint {

 public:
  PndSttPoint();

  PndSttPoint(Int_t trackID, Int_t detID, TVector3 pos, TVector3 posInLocal, TVector3 posOutLocal, TVector3 momIn, TVector3 momOut, Double_t tof, Double_t length, Double_t eLoss,
              Double_t mass);

  PndSttPoint(const PndSttPoint &point);

  virtual ~PndSttPoint();

  Double_t GetXOutLocal() const { return fX_out_local; }
  Double_t GetYOutLocal() const { return fY_out_local; }
  Double_t GetZOutLocal() const { return fZ_out_local; }
  Double_t GetXInLocal() const { return fX_in_local; }
  Double_t GetYInLocal() const { return fY_in_local; }
  Double_t GetZInLocal() const { return fZ_in_local; }

  // to be deleted  CHECK
  Double_t GetXtot() const { return GetX(); }
  Double_t GetYtot() const { return GetY(); }
  Double_t GetZtot() const { return GetZ(); }

  Double_t GetPxOut() const { return fPx_out; }
  Double_t GetPyOut() const { return fPy_out; }
  Double_t GetPzOut() const { return fPz_out; }

  Double_t GetMass() const { return fMass; }

  Double_t GetTrueDistance();

  void PositionOutLocal(TVector3 &pos) { pos.SetXYZ(fX_out_local, fY_out_local, fZ_out_local); }
  void PositionInLocal(TVector3 &pos) { pos.SetXYZ(fX_in_local, fY_in_local, fZ_in_local); }
  void MomentumOut(TVector3 &mom) { mom.SetXYZ(fPx_out, fPy_out, fPz_out); }

  void SetPositionOutLocal(TVector3 pos);
  void SetPositionInLocal(TVector3 pos);
  void SetMomentumOut(TVector3 mom);

  // tube ID // CHECK added
  void SetTubeID(Int_t tubeid) { fTubeID = tubeid; }
  Int_t GetTubeID() { return fTubeID; }

  virtual void Print(const Option_t *opt) const;

 protected:
  // exit coordinates in straw frame
  Double_t fX_out_local, fY_out_local, fZ_out_local;
  // entry coordinates in straw frame
  Double_t fX_in_local, fY_in_local, fZ_in_local;

  Double_t fPx_in; 
  Double_t fPy_in; 
  Double_t fPz_in; 
  Double_t fPx_out;
  Double_t fPy_out;
  Double_t fPz_out;

  // stt1 - particle mass
  Double_t fMass;

  Int_t fTubeID; // CHECK added

  ClassDef(PndSttPoint, 1)
};

inline void PndSttPoint::SetPositionOutLocal(TVector3 pos)
{
  fX_out_local = pos.X();
  fY_out_local = pos.Y();
  fZ_out_local = pos.Z();
}

inline void PndSttPoint::SetPositionInLocal(TVector3 pos)
{
  fX_in_local = pos.X();
  fY_in_local = pos.Y();
  fZ_in_local = pos.Z();
}

inline void PndSttPoint::SetMomentumOut(TVector3 mom)
{
  fPx_out = mom.Px();
  fPy_out = mom.Py();
  fPz_out = mom.Pz();
}

#endif