HalCbmHbtTrack.h

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/* Copyright (C) 2023-2023 Warsaw University of Technology, Warsaw
    SPDX-License-Identifier: GPL-3.0-only
    Authors: Daniel Wielanek [committer] */
#ifndef CBMHBTTRACK_H_
#define CBMHBTTRACK_H_
 
#include "CbmHelix.h"
 
#include <TVector3.h>
 
#include <Hal/ExpTrack.h>
 
namespace Hal
{
  class Track;
}
 
class HalCbmHbtTrack : public Hal::ExpTrack {
  TVector3 fPosAt[9];
  TVector3 fMomAt[9];
  TVector3 fPosAtCustom;
  TVector3 fMomAtCustom;
  CbmHelix fHelix;
  Double_t fR;
 
 public:
  HalCbmHbtTrack();
  inline const TVector3& GetPosAtMiddle() const { return fPosAt[3]; };
  inline const TVector3& GetPosAtStsEntrance() const { return fPosAt[1]; };
  inline const TVector3& GetPosAtStsExit() const { return fPosAt[8]; };
  inline const TVector3& GetPosAtCustom() const { return fPosAtCustom; }
  inline const TVector3& GetPosAtPlane(Int_t plane) const { return fPosAt[plane]; }
  inline const TVector3& GetMomAtMiddle() const { return fMomAt[3]; };
  inline const TVector3& GetMomAtStsEntrance() const { return fMomAt[1]; };
  inline const TVector3& GetMomAtStsExit() const { return fMomAt[8]; };
  inline const TVector3& GetMomAtCustom() const { return fMomAtCustom; }
  inline const TVector3& GetMomAtPlane(Int_t plane) const { return fMomAt[plane]; }
 
  CbmHelix& GetHelix() { return fHelix; };
  void CalculateAtR(Double_t R);
  virtual void CopyData(Hal::Track* other);
  HalCbmHbtTrack(const HalCbmHbtTrack& other);
  HalCbmHbtTrack& operator=(const HalCbmHbtTrack& other);
  virtual ~HalCbmHbtTrack();
  ClassDef(HalCbmHbtTrack, 1)
};
 
#endif /* CBMHBTTRACK_H_ */