ALFAHitAnalysis.h

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/*
  Copyright (C) 2002-2026 CERN for the benefit of the ATLAS collaboration
*/
 
#ifndef ALFA_HIT_ANALYSIS_H
#define ALFA_HIT_ANALYSIS_H
 
#include "AthenaBaseComps/AthHistogramAlgorithm.h"
#include "ALFA_SimEv/ALFA_HitCollection.h"
#include "StoreGate/ReadHandleKey.h"
 
#include <array>
#include <vector>
class TH1;
class TTree;
 
 
class ALFAHitAnalysis : public AthHistogramAlgorithm {
 
 public:
 
   using AthHistogramAlgorithm::AthHistogramAlgorithm;
   ~ALFAHitAnalysis() = default;
 
   virtual StatusCode initialize();
   virtual StatusCode execute(const EventContext& ctx);
 
 private:

   std::array<TH1*, 8> m_h_E_full_sum_h{};
   std::array<TH1*, 8> m_h_E_layer_sum_h{};
   std::array<TH1*, 8> m_h_hit_layer{};
   std::array<TH1*, 8> m_h_hit_fiber{};
   
   std::vector<int>* m_station{nullptr};
   std::vector<int>* m_plate{nullptr};
   std::vector<int>* m_fiber{nullptr};
   std::vector<int>* m_sign{nullptr};
   std::vector<double>* m_energy{nullptr};
 
   
   TTree * m_tree{nullptr};
   Gaudi::Property<std::string> m_ntupleFileName{this, "NtupleFileName", "/AFPHitAnalysis/" };
   Gaudi::Property<std::string> m_path{this, "HistPath", "/AFPHitAnalysis/"}; 
   SG::ReadHandleKey<ALFA_HitCollection> m_readKey{this, "InpuKey", "ALFA_HitCollection"};
 
};
 
#endif // ALFA_HIT_ANALYSIS_H