isocut.cxx

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/*
  Copyright (C) 2002-2024 CERN for the benefit of the ATLAS collaboration
*/
 
#include "isocut.h"
 
#include <stdexcept>
 
namespace GlobalSim {
  bool isocut(const std::string& threshold, const unsigned int bit) {
    if (threshold == "None") {return true;}
    if (threshold == "Loose") {return bit >= 1;}
    if (threshold == "Medium") {return bit >= 2;}
    if (threshold == "HadMedium") {return bit >= 2;}
    if (threshold == "Tight") {return bit>= 3;}
 
    throw std::runtime_error("GlobalSim isocut() unnown threshold " +
                 threshold);
  }
 
  
  bool isocut(const unsigned int threshold, const unsigned int bit) {
    if (bit >= threshold) {return true;}
    return false;
  }
 
}