CbmMustPoint.h

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/* Copyright (C) 2025 GSI Helmholtzzentrum fuer Schwerionenforschung, Darmstadt
   SPDX-License-Identifier: GPL-3.0-only
   Authors: Radoslaw Karabowicz [committer] */
 
// -------------------------------------------------------------------------
// -----                      CbmMustPoint header file                 -----
// -----                  Created 2024-11-26 by R. Karabowicz          -----
// -------------------------------------------------------------------------
 
#ifndef CBMMUSTPOINT_H
#define CBMMUSTPOINT_H
 
#include "CbmMustAddress.h"
 
#include <FairMCPoint.h>  // for FairMCPoint
 
#include <Rtypes.h>      // for ClassDef
#include <RtypesCore.h>  // for Double_t, Int_t, Option_t
#include <TVector3.h>    // for TVector3
 
#include <cstdint>  // for uint32_t
class TBuffer;
class TClass;
 
class CbmMustPoint : public FairMCPoint {
 
 public:
  CbmMustPoint();

  CbmMustPoint(Int_t trackID, uint32_t address, TVector3 posIn, TVector3 posOut, TVector3 momIn, TVector3 momOut,
               Double_t tof, Double_t length, Double_t eLoss);

  CbmMustPoint(const CbmMustPoint& point);

  virtual ~CbmMustPoint();
 
  void PositionOut(TVector3& pos) { pos.SetXYZ(fX_out, fY_out, fZ_out); }
  void MomentumOut(TVector3& mom) { mom.SetXYZ(fPx_out, fPy_out, fPz_out); }

  void SetPositionOut(TVector3 pos);
  void SetMomentumOut(TVector3 mom);
 
  Int_t GetStationId() const { return CbmMustAddress::GetStationIndex(GetDetectorID()); }
  Int_t GetLayerId() const { return CbmMustAddress::GetLayerIndex(GetDetectorID()); }
  Int_t GetModuleId() const { return CbmMustAddress::GetModuleIndex(GetDetectorID()); }
  Int_t GetTubeId() const { return CbmMustAddress::GetTubeIndex(GetDetectorID()); }

  virtual void Print(const Option_t* opt) const;
 
 protected:
  // exit coordinates in tube frame
  Double_t fX_out{0.};
  Double_t fY_out{0.};
  Double_t fZ_out{0.};
 
  Double_t fPx_out{0.};
  Double_t fPy_out{0.};
  Double_t fPz_out{0.};
 
  ClassDef(CbmMustPoint, 1)
};
 
inline void CbmMustPoint::SetPositionOut(TVector3 pos)
{
  fX_out = pos.X();
  fY_out = pos.Y();
  fZ_out = pos.Z();
}
 
inline void CbmMustPoint::SetMomentumOut(TVector3 mom)
{
  fPx_out = mom.Px();
  fPy_out = mom.Py();
  fPz_out = mom.Pz();
}
 
#endif