IL1MMTriggerTool.h

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/*
  Copyright (C) 2002-2026 CERN for the benefit of the ATLAS collaboration
*/
 
#ifndef L1MUONNSW_IL1MMTRIGGERTOOL_H
#define L1MUONNSW_IL1MMTRIGGERTOOL_H
 
#include "GaudiKernel/IAlgTool.h"
#include "GaudiKernel/EventContext.h"
#include "GaudiKernel/StatusCode.h"
 
#include "L1MMDefinitions.h"
 
#include <vector>
 
namespace L1Muon::L1MM {

  struct MMCandidate {
    int sectorPhi{-1};          
    SideType side{SideType::Undefined};  
    int BC{-1};                 
    double eta{999.};           
    double phi{999.};           
    double phiShf{999.};        
    double phiGlobal{999.};     
    double dtheta{999.};        
    bool lowRes{false};         
    int iX{-1};                 
    int iU{-1};                 
    int iV{-1};                 
    unsigned int nHits{0};      
    // Validation ntuple (Run 3 slope_t fields, same meaning)
    char sector{'-'};           
    unsigned int xCount{0};     
    unsigned int uCount{0};     
    int age{-1};                
    double mx{999.};            
    double my{999.};            
    double mxl{999.};           
    double uavg{999.};          
    double vavg{999.};          
    double theta{999.};         
    double secCentrePhi{999.};  
  };

  struct MMHitInfo {
    int stationEta{0};      
    int stationPhi{0};      
    int sectorPhi{0};       
    char sector{'-'};       
    int plane{-1};          
    int strip{-1};          
    int VMM{-1};            
    int ART{-1};            
    int BC{-1};             
    float time{-1.f};       
    double R{-1.};          
    double Z{-1.};          
    double RZslope{-1.};    
    double shift{-1.};      
  };

  struct MMDebugInfo {
    std::vector<MMHitInfo> hits;      
    std::vector<unsigned int> nTrig;  
  };

  class IL1MMTriggerTool : virtual public IAlgTool {
  public:
    DeclareInterfaceID(IL1MMTriggerTool, 1, 0);
    virtual ~IL1MMTriggerTool() = default;

    virtual StatusCode runTrigger(const EventContext& ctx, std::vector<MMCandidate>& candidates,
                                  MMDebugInfo* debug) const = 0;
  };
 
}  // namespace L1Muon::L1MM
 
#endif  // L1MUONNSW_IL1MMTRIGGERTOOL_H