SiliconTargetPoint.h

Go to the documentation of this file.

// SPDX-License-Identifier: LGPL-3.0-or-later
// SPDX-FileCopyrightText: Copyright CERN for the benefit of the SHiP
// Collaboration
 
#ifndef SND_SILICONTARGET_SILICONTARGETPOINT_H_
#define SND_SILICONTARGET_SILICONTARGETPOINT_H_
 
#include "FairMCPoint.h"
#include "TObject.h"
#include "TVector3.h"
 
class SiliconTargetPoint : public FairMCPoint {
 public:
  SiliconTargetPoint();
 
  SiliconTargetPoint(Int_t trackID, Int_t detID, TVector3 pos, TVector3 mom,
                     Double_t tof, Double_t length, Double_t eLoss,
                     Int_t pdgcode);
 
  virtual ~SiliconTargetPoint();
 
  SiliconTargetPoint(const SiliconTargetPoint& point) = default;
  SiliconTargetPoint& operator=(const SiliconTargetPoint& point) = default;
 
  using FairMCPoint::Print;
  virtual void Print() const;
  Int_t PdgCode() const { return fPdgCode; }
 
  constexpr int GetLayer() const { return floor(fDetectorID >> 17); }
  constexpr int GetPlane() const {
    return static_cast<int>(fDetectorID >> 16) % 2;
  }  // 0 is X-plane, 1 is Y-pane
  constexpr int GetColumn() const {
    return static_cast<int>(fDetectorID >> 14) % 4;
  }
  constexpr int GetRow() const {
    return static_cast<int>(fDetectorID >> 13) % 2;
  }
  constexpr int GetStrip() const {
    return static_cast<int>(fDetectorID % 4096);
  }
  constexpr int GetModule() const { return GetRow() + 1 + 2 * GetColumn(); }
 
 private:
  Int_t fPdgCode;
 
  ClassDef(SiliconTargetPoint, 2)
};
 
#endif  // SND_SILICONTARGET_SILICONTARGETPOINT_H_