WFSClusterMaker.h

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/*
    Copyright (C) 2002-2022 CERN for the benefit of the ATLAS collaboration
*/
 
#ifndef TRIGL0GEPPERF_WFSCLUSTERMAKER_H
#define TRIGL0GEPPERF_WFSCLUSTERMAKER_H
 
#include "./IClusterMaker.h"
 
#include <map>
#include <string>
 
namespace Gep{
  class WFSClusterMaker : virtual public IClusterMaker {
 
public:
 
    WFSClusterMaker() {}
    virtual ~WFSClusterMaker() = default;
 
    std::vector<Gep::Cluster>
    makeClusters(const pGepCellMap&) const override;
    
    std::string getName() const override;
 
private:
 
    float m_seed_threshold = 4.0;
    float m_clustering_threshold = 2.0;
    int m_max_shells = 8;
    std::vector<int> m_allowed_seed_samplings = {0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20};
    std::vector<int> m_allowed_clustering_samplings = {0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20};
 
    bool isSeedCell (const Gep::GepCaloCell& cell) const;
    bool isInAllowedSampling(int sampling, const std::vector<int>& list_of_samplings) const ;
    bool isNewCell(unsigned int id, const std::vector<unsigned int>& seenCells) const;
 
    std::vector<Gep::GepCaloCell>
    clusterFromCells(const Gep::GepCaloCell& seed, const pGepCellMap&) const;
    
    Gep::Cluster getClusterFromListOfCells(const std::vector<Gep::GepCaloCell>& cells) const;
 
    double calculateClusterPhi(double seed_phi, double delta_phi) const;
    void orderClustersInEt(std::vector<Gep::Cluster> &v_clusters) const;
    double getDeltaPhi(double phi, double seed_phi) const;
  };
}
 
#endif