RunAction.cc

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// -------------------------------------------------------------
//
//      GEANT4 
//
// -------------------------------------------------------------

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#include "RunAction.hh"
#include "DetectorConstruction.hh"
#include "PrimaryGeneratorAction.hh"
#include "HistoManager.hh"
#include "Run.hh"

#include "Randomize.hh"
#include "globals.hh"

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RunAction::RunAction(DetectorConstruction* det, PrimaryGeneratorAction* kin)
  :G4UserRunAction(),fDetector(det), fPrimary(kin), fRun(0), fHistoManager(0)
{
  // Book predefined histograms
  fHistoManager = new HistoManager();
  fHistoManager->Update(det);
}

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RunAction::~RunAction()
{
#ifdef G4MULTITHREADED
  if (isMaster) delete fPrimary;      
#endif
  delete fHistoManager;
}

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G4Run* RunAction::GenerateRun()
{ 
  fRun = new Run(fDetector,fPrimary,fHistoManager);
  return fRun;
}


void RunAction::BeginOfRunAction(const G4Run*)
{
  // save Rndm status
  //  if (isMaster) G4Random::showEngineStatus();

  CLHEP::HepRandom::showEngineStatus();
     
  //histograms
  //        
  G4AnalysisManager* analysisManager = G4AnalysisManager::Instance();
  if ( analysisManager->IsActive() ) {
    analysisManager->OpenFile();
  } 
}

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void RunAction::EndOfRunAction(const G4Run*)
{  
  // print Run summary
  //
  if (isMaster) fRun->EndOfRun();    
      
  // save histograms
  G4AnalysisManager* analysisManager = G4AnalysisManager::Instance();  
  if ( analysisManager->IsActive() ) {    
    analysisManager->Write();
    analysisManager->CloseFile();
  }  

  // show Rndm status
  if (isMaster) G4Random::showEngineStatus();
}

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