CSCRecHit2D.h

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#ifndef DataFormats_CSCRecHit2D_H
#define DataFormats_CSCRecHit2D_H

#include "DataFormats/Common/interface/RangeMap.h"
#include <DataFormats/TrackingRecHit/interface/RecHit2DLocalPos.h>
#include <DataFormats/MuonDetId/interface/CSCDetId.h>
#include <vector>
#include <map>
#include <iosfwd>

class CSCRecHit2D final : public RecHit2DLocalPos {

public:

  typedef std::vector<int> ChannelContainer;
  typedef edm::RangeMap<int, std::vector<float> > ADCContainer;
  
  enum SharedInputType {all = TrackingRecHit::all, some = TrackingRecHit::some, allWires, someWires, allStrips, someStrips};

  static const unsigned int MAXSTRIPS=3;
  static const unsigned int MAXTIMEBINS=4;
  static const unsigned int N_ADC=MAXSTRIPS*MAXTIMEBINS;
  CSCRecHit2D();

  CSCRecHit2D( const CSCDetId& id, 
               const LocalPoint& pos, const LocalError& err, 
           const ChannelContainer& channels,
           const ADCContainer& adcs,
           const ChannelContainer& wgroups,
               float tpeak,
               float posInStrip,
               float errInStrip,
           int quality,
               short int badStrip=0, short int badWireGroup=0,
               int scaledWireTime=0,
           float energyDeposit=-995.); 
    
  ~CSCRecHit2D() override;


  CSCRecHit2D* clone() const override { return new CSCRecHit2D( *this ); }
  LocalPoint localPosition() const override { return theLocalPosition; }
  LocalError localPositionError() const override { return theLocalError; }
  CSCDetId cscDetId() const { return geographicalId(); }

  int channels(unsigned int i) const { return theStrips_[i]; }
  unsigned int nStrips() const {return nStrips_;}

  int channelsl1a(unsigned int i) const { return theL1APhaseBits_[i]; } 

  short int hitWire() const { return hitWire_;}
  short int wgroupsBX() const {return theWGroupsBX_;}

  unsigned int nWireGroups() const {return nWireGroups_;}

  float adcs(unsigned int strip, unsigned int timebin) const { return theADCs_[strip*MAXTIMEBINS+timebin]; }

  unsigned int nTimeBins() const {return nTimeBins_;}

  float tpeak() const { return theTpeak; }

  float positionWithinStrip() const { return thePositionWithinStrip; };

  float errorWithinStrip() const { return theErrorWithinStrip;} ;

  int quality() const { return theQuality;}

  short int badStrip() const { return theBadStrip; }
  short int badWireGroup() const { return theBadWireGroup; }
  
  // Calculated wire time in ns
  float wireTime() const { return (float)theScaledWireTime/100.; }

  float energyDepositedInLayer() const { return theEnergyDeposit; }

  bool sharesInput(const TrackingRecHit *other, TrackingRecHit::SharedInputType what) const override;
  
  bool sharesInput(const TrackingRecHit *other, CSCRecHit2D::SharedInputType what) const;

  bool sharesInput(const  CSCRecHit2D *otherRecHit, CSCRecHit2D::SharedInputType what) const;
   
   void print() const;  

private:
    
  float theTpeak;
  float thePositionWithinStrip; 
  float theErrorWithinStrip;
  float theEnergyDeposit;
  int theQuality;
  int theScaledWireTime;
  short int hitWire_;
  short int theWGroupsBX_;
  short int theBadStrip;
  short int theBadWireGroup;

  unsigned char nStrips_, nWireGroups_, nTimeBins_;

  unsigned char theL1APhaseBits_[MAXSTRIPS];
  unsigned char theStrips_[MAXSTRIPS];
  float theADCs_[N_ADC];

  LocalPoint theLocalPosition;
  LocalError theLocalError;

};

std::ostream& operator<<(std::ostream& os, const CSCRecHit2D& rh);

#endif