SimDataFormats/CaloHit/interface/PCaloHit.h - master - githubmirror/cmssw

SimDataFormats/CaloHit/interface/PCaloHit.h
82 строки3 KB
Matti Kortelainen
Move stored types in io_v1 namespace, reset class versions to 3
22 май 2026, 18:18
22 май 2026, 18:18909f324
#ifndef SimDataFormats_PCaloHit_H
#define SimDataFormats_PCaloHit_H

#include "SimDataFormats/EncodedEventId/interface/EncodedEventId.h"

#include <iosfwd>

// Persistent Calorimeter hit

namespace io_v1 {
  class PCaloHit {
  public:
    PCaloHit(float e = 0., float t = 0., int i = 0, float emFraction = 1., uint16_t d = 0)
        : myEnergy(e), myEMFraction(emFraction), myTime(t), myItra(i), myDepth(d) {}

    PCaloHit(unsigned int id, float e = 0., float t = 0., int i = 0, float emFraction = 1., uint16_t d = 0)
        : myEnergy(e), myEMFraction(emFraction), myTime(t), myItra(i), detId(id), myDepth(d) {}
    PCaloHit(float eEM, float eHad, float t, int i = 0, uint16_t d = 0);
    PCaloHit(unsigned int id, float eEM, float eHad, float t, int i = 0, uint16_t d = 0);

    //Names
    static const char *name() { return "Hit"; }

    const char *getName() const { return name(); }

    //Energy deposit of the Hit
    double energy() const { return myEnergy; }
    double energyEM() const { return myEMFraction * myEnergy; }
    double energyHad() const { return (1. - myEMFraction) * myEnergy; }
    void setEnergy(double e) { myEnergy = e; }

    //Time of the deposit
    double time() const { return myTime; }

    //Geant track number
    int geantTrackId() const { return myItra; }

    //DetId where the Hit is recorded
    void setID(unsigned int id) { detId = id; }
    unsigned int id() const { return detId; }

    //Encoded depth in the detector
    //for ECAL: # radiation length, 30 == APD
    //for HCAL:
    void setDepth(uint16_t depth) { myDepth = depth; }
    uint16_t depth() const { return myDepth; }

    //Event Id (for signal/pileup discrimination)

    void setEventId(EncodedEventId e) { theEventId = e; }
    EncodedEventId eventId() const { return theEventId; }

    // new method used by the new transient CF
    void setTime(float t) { myTime = t; }

    //Comparisons

    bool operator<(const PCaloHit &d) const { return myEnergy < d.myEnergy; }

    //Same Hit (by value)
    bool operator==(const PCaloHit &d) const { return (myEnergy == d.myEnergy && detId == d.detId); }

    static const int kEcalDepthIdMask = 0x3;
    static const int kEcalDepthMask = 0x1FFF;
    static const int kEcalDepthOffset = 3;
    static const int kEcalDepthRefz = 0X4;

  protected:
    float myEnergy;
    float myEMFraction;
    float myTime;
    int myItra;
    unsigned int detId;
    uint16_t myDepth;
    EncodedEventId theEventId;
  };

  std::ostream &operator<<(std::ostream &, const PCaloHit &);
}  // namespace io_v1
using PCaloHit = io_v1::PCaloHit;

#endif  // _SimDataFormats_SimCaloHit_PCaloHit_h_