L1CPCMXTools.h

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/*
  Copyright (C) 2002-2026 CERN for the benefit of the ATLAS collaboration
*/
 
 
#ifndef LVL1L1CPCMXTOOLS_H
#define LVL1L1CPCMXTOOLS_H
 
#include "GaudiKernel/ServiceHandle.h"
#include "AthenaBaseComps/AthAlgTool.h"
#include "TrigT1CaloToolInterfaces/IL1CPCMXTools.h"
#include "xAODTrigL1Calo/CMXCPTobContainer.h"
#include "xAODTrigL1Calo/CMXCPHitsContainer.h"
 
#include <string>
#include <vector>
#include <cstdint> //uint8_t etc
 
namespace TrigConf{
 class L1Menu;
}
 
namespace LVL1 {
class CPMTobRoI;
class EmTauROI;

 
class L1CPCMXTools : virtual public IL1CPCMXTools, public AthAlgTool {
public:
  L1CPCMXTools(const std::string &type, const std::string &name,
               const IInterface *parent);

  virtual StatusCode initialize();

  virtual void formCMXCPTob(const xAOD::CPMTobRoIContainer *cpmRoiVec,
                            xAOD::CMXCPTobContainer *cmxTobVec) const;
  virtual void
  formCMXCPTob(const std::vector<const xAOD::CPMTobRoIContainer *> &cpmRoiColls,
               xAOD::CMXCPTobContainer *cmxTobVec, uint8_t peak) const;
  virtual void formCMXCPHits(const TrigConf::L1Menu* l1menu,
                 const xAOD::CMXCPTobContainer *cmxTobVec,
                             xAOD::CMXCPHitsContainer *cmxHitsVec) const;
  virtual void formCMXCPHitsCrate(const TrigConf::L1Menu* l1menu,
                  const xAOD::CMXCPTobContainer *cmxTobVec,
                                  xAOD::CMXCPHitsContainer *cmxHitsCrate) const;
  virtual void formCMXCPHitsSystem(const xAOD::CMXCPHitsContainer *cmxHitsCrate,
                                   xAOD::CMXCPHitsContainer *cmxHitsSys) const;
  virtual void formCMXCPHitsTopo(const xAOD::CMXCPTobContainer *cmxTobVec,
                                 xAOD::CMXCPHitsContainer *cmxHitsTopo) const;
 
private:
  typedef std::vector<uint32_t> HitsVector;
  typedef std::vector<uint32_t> ErrorVector;

  std::pair<uint32_t, uint32_t> roiWord(const EmTauROI *roi) const;
  int isolationEm(unsigned int clusterEnergy, unsigned int emIsol,
                  unsigned int hadIsol, unsigned int hadVeto) const;
  int isolationTau(unsigned int clusterEnergy, unsigned int emIsol,
                   unsigned int hadIsol) const;
  void unpackEmIsol(int energy, int isol, unsigned int &emIsol,
                    unsigned int &hadIsol, unsigned int &hadVeto) const;
  void unpackTauIsol(int energy, int isol, unsigned int &emIsol,
                     unsigned int &hadIsol) const;
  // void getHits(const xAOD::CMXCPTob* tob,
  //         HitsVector& hit0, HitsVector& hit1) const;
  void getHits(const TrigConf::L1Menu* l1menu, const xAOD::CMXCPTob *tob, HitsVector &hits0,
               HitsVector &hits1) const;
 
  void addOverflow(ErrorVector &hitErr, const ErrorVector &tobErr) const;

  void addCMXCPHits(HitsVector &vec1, const HitsVector &vec2) const;
  unsigned int addHits(unsigned int hitMult, unsigned int hitVec, int multBits,
                       int vecBits) const;
  void mergeCMXCPHits(xAOD::CMXCPHitsContainer *cmxHitsVec1,
                      xAOD::CMXCPHitsContainer *cmxHitsVec2) const;
  void saveCMXCPHits(xAOD::CMXCPHitsContainer *cmxHitsVec,
                     const HitsVector &hits0, const HitsVector &hits1,
                     const ErrorVector &err0, const ErrorVector &err1,
                     uint8_t crate, uint8_t cmx, uint8_t source,
                     uint8_t peak) const;

  int m_crates;
  int m_modules;
  int m_maxTobs;
  int m_sysCrate;
  bool m_debug;
};
 
} // end of namespace
 
#endif