JetEnergyModuleKey.h

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/*
  Copyright (C) 2002-2023 CERN for the benefit of the ATLAS collaboration
*/
/***************************************************************************
                          JetEnergyModuleKey.h  -  description
                             -------------------
    begin                : Monday August 20 2001
    email                : e.moyse@qmw.ac.uk
 ***************************************************************************/
 
 
#ifndef JETENERGYMODULEKEY_H
#define JETENERGYMODULEKEY_H
 
#include <iostream>
#include <vector>
 
// running in Athena
#include "xAODTrigL1Calo/JetElement.h"
#include "TrigT1CaloUtils/JetElementKey.h"
#include "TrigT1CaloUtils/KeyUtilities.h"
#include "TrigT1CaloUtils/BinAndCoord.h"
#include "TrigT1Interfaces/Coordinate.h"
 
namespace LVL1 {

class JetEnergyModuleKey : public KeyUtilities {
 
public:
  enum JEMRegion {
    MidJEM=0,
    LeftEndJEM=1,
    RightEndJEM=2,
    JEMRegionERROR=999
  };
  
  JetEnergyModuleKey();
  virtual ~JetEnergyModuleKey();
  

  unsigned int jemKey(const xAOD::JetElement* jetElement);
  unsigned int jemKey(unsigned int crate, unsigned int module);
  std::vector<unsigned int> jeKeys(unsigned int crate, unsigned int module);
  std::vector<Coordinate> jeCoords(unsigned int crate, unsigned int module);
  unsigned int row(const Coordinate& coord) const;
  unsigned int row(const xAOD::JetElement* jetElement) const;
  double rowPhiCoord(unsigned int row, const Coordinate& jemCoord);
  double dPhi(const Coordinate& coord) const;
  double dEta(const Coordinate& coord) const;
  JEMRegion region(const Coordinate& coord) const;
  unsigned int col(const Coordinate& coord) ;
  unsigned int jem(const Coordinate & coord) const;
  
private: // Private methods
  BinAndCoord* calculateTriggerBin(ICoordinate* iCoord);
  void setBins(ICoordinate* iCoord,unsigned int& phiBin, int& etaBin);
  unsigned int midJEMEtaCol(const Coordinate& coord) const;
  unsigned int leftEndJEMEtaCol(const Coordinate& coord) const;
  unsigned int rightEndJEMEtaCol(const Coordinate& coord) const;
  unsigned int phiQuadrant(const double phi) const ;
private:
    bool m_debugModuleKey;
};
}
 
#endif