/cvmfs/atlas.cern.ch/repo/sw/ASG/AnalysisBase/2.4.31/tauRecTools/tauRecTools/TauWPDecorator.h

#ifndef TAUREC_TAUWPDECORATOR_H
#define TAUREC_TAUWPDECORATOR_H

#include "tauRecTools/TauRecToolBase.h"
#include "xAODTau/TauDefs.h"
#include "xAODTau/TauJet.h"
#include <map>

class TH2;

class TauWPDecorator : public TauRecToolBase {
public:

    TauWPDecorator(const std::string& name="TauWPDecorator") ;
    ASG_TOOL_CLASS2(TauWPDecorator, TauRecToolBase, ITauToolBase)
    ~TauWPDecorator();

    virtual StatusCode initialize();
    virtual StatusCode finalize();
    virtual StatusCode execute(xAOD::TauJet& pTau);

    virtual StatusCode retrieveHistos(int nProng);
    virtual StatusCode storeLimits(int nProng);
    virtual double transformScore(double score, double cut_lo, double eff_lo, double cut_hi, double eff_hi);

    virtual void print() const { }
    virtual StatusCode eventInitialize() { return StatusCode::SUCCESS; }
    virtual StatusCode eventFinalize() { return StatusCode::SUCCESS; }
    virtual void cleanup(xAOD::TauJet* ) { }


private:
    std::string m_file1P; 
    std::string m_file3P; 
    
    typedef std::pair<double, TH2* > m_pair_t;
    
    std::vector<m_pair_t> m_hists1P;
    std::vector<m_pair_t> m_hists3P;

    // Limits, probably not needed
    std::map<int, double> m_xmin;
    std::map<int, double> m_ymin;
    std::map<int, double> m_xmax;
    std::map<int, double> m_ymax;
    
    // Ugly, but makes configuration easier to read
    double m_effVeryLoose1P;
    double m_effLoose1P;
    double m_effMedium1P;
    double m_effTight1P;
    
    double m_effVeryLoose3P;
    double m_effLoose3P;
    double m_effMedium3P;
    double m_effTight3P;
    
    bool m_defineWP;
    bool m_electronMode;

    SG::AuxElement::ConstAccessor<float>* acc_score;
    SG::AuxElement::Accessor<float>* acc_newScore;

};

#endif

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