ISmearerFactory.cxx

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#include "AtlfastAlgs/ISmearerFactory.h"


namespace Atlfast{
  
  ISmearer* 
  ISmearerFactory::create(int particleType,
                          const int randSeed, 
                          const int lumi, 
                          const int muSmearKey, 
                          std::string& muonResFile, 
                          MsgStream& log, 
                          std::vector<double> smearParamArray, 
                          int smearParamSchema){
    
    ISmearer* smearer;
    
    if (particleType == 11) 
      {
        smearer = new ElectronSmearer(randSeed, lumi, log);
        smearer->setSmearParameters(smearParamArray);
        smearer->setSmearParamSchema(smearParamSchema);
      } 
    else if (particleType == 13) 
      {
        smearer = new MuonSmearer(randSeed, lumi, muSmearKey, muonResFile, log);
        smearer->setSmearParameters(smearParamArray);
        smearer->setSmearParamSchema(smearParamSchema);
      } 
    else if (particleType == 22) 
      {
        smearer = new PhotonSmearer(randSeed, lumi, log);
        smearer->setSmearParameters(smearParamArray);
        smearer->setSmearParamSchema(smearParamSchema);  
      } 
    else 
      {
        smearer = new DefaultSmearer(randSeed);
      }
    
    
    return smearer;
    
  }
  
}

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