ZdcRecTool.h

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/*
  Copyright (C) 2002-2022 CERN for the benefit of the ATLAS collaboration
*/
 
#ifndef HIEVENTUTILS_ZDCRECTOOL_H
#define HIEVENTUTILS_ZDCRECTOOL_H
 
#include "AsgTools/AsgTool.h"
#include "HIEventUtils/IZdcRecTool.h"
#include "xAODForward/ZdcModuleContainer.h"
#include "xAODTrigL1Calo/TriggerTowerContainer.h"
 
#include "TF1.h"
#include "TMath.h"
 
namespace ZDC
{
 
  double SincInterp(double* xvec, double* pvec);
  double FermiExpFit(double* xvec, double* pvec);
 
  class ZdcRecTool : public virtual IZdcRecTool, public asg::AsgTool
  {
 
    ASG_TOOL_CLASS(ZdcRecTool,IZdcRecTool)
 
  public:
    ZdcRecTool(const std::string& name);
    virtual ~ZdcRecTool();
 
    //interface from AsgTool
    virtual StatusCode initializeTool() override;
    virtual StatusCode initialize() override {return initializeTool();}
    virtual StatusCode recoZdcModule(const xAOD::ZdcModule& module) override;
    virtual StatusCode recoZdcModules(const xAOD::ZdcModuleContainer& moduleContainer) override;
    virtual StatusCode reprocessZdc() override;
 
    // methods for processing, used for decoration
    // TODO: documentaton about the arguments of these methods must be written by experts
    bool sigprocMaxFinder(const std::vector<unsigned short>& adc, float deltaT, float& amp, float& time, float& qual);
    bool sigprocPeakFitter(const std::vector<unsigned short>& adc, float deltaT, float& amp, float& time, float& qual);
    bool sigprocSincInterp(const std::vector<unsigned short>& adc, float deltaT, float& amp, float& time, float& qual);
 
  private:
 
    // internal functions - moved to private accoding to T.Bold request while merging into master
    TF1* m_tf1SincInterp = nullptr;
    TF1* m_tf1FermiExpFit = nullptr;
 
    // Name of the ZDC rec tool
    std::string m_name;
    // Boolean to flag initialization
    bool m_init;
    // Path to the configuring file
    std::string m_zdcRecConfigPath;
 
    bool m_eventReady = false;
    std::string m_zdcModuleContainerName;
    const xAOD::ZdcModuleContainer* m_zdcModules = nullptr;
 
  };
 
} // namespace ZDC
 
#endif