range/src/RunAction.cc

0001 //
0002 // ********************************************************************
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0024 // ********************************************************************
0025 //
0026 // This example is provided by the Geant4-DNA collaboration
0027 // Any report or published results obtained using the Geant4-DNA software
0028 // shall cite the following Geant4-DNA collaboration publications:
0029 // Med. Phys. 45 (2018) e722-e739
0030 // Phys. Med. 31 (2015) 861-874
0031 // Med. Phys. 37 (2010) 4692-4708
0032 // Int. J. Model. Simul. Sci. Comput. 1 (2010) 157–178
0033 //
0034 // The Geant4-DNA web site is available at http://geant4-dna.org
0035 //
0036 /// \file medical/dna/range/src/RunAction.cc
0037 /// \brief Implementation of the RunAction class
0038
0039 #include "RunAction.hh"
0040
0041 #include "HistoManager.hh"
0042 #include "PrimaryGeneratorAction.hh"
0043 #include "Run.hh"
0044
0045 #include "G4RunManager.hh"
0046
0047 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
0048
0049 RunAction::RunAction() : G4UserRunAction(), fpDetector(0), fpRun(0), fpHistoManager(0)
0050 {
0051   fpDetector = dynamic_cast<const DetectorConstruction*>(
0052     G4RunManager::GetRunManager()->GetUserDetectorConstruction());
0053
0054   // Book predefined histograms
0055   fpHistoManager = new HistoManager();
0056 }
0057
0058 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
0059
0060 RunAction::~RunAction()
0061 {
0062   delete fpHistoManager;
0063 }
0064
0065 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
0066
0067 G4Run* RunAction::GenerateRun()
0068 {
0069   fpRun = new Run(fpDetector);
0070   return fpRun;
0071 }
0072
0073 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
0074
0075 void RunAction::BeginOfRunAction(const G4Run*)
0076 {
0077   // Save Rndm status
0078   // G4RunManager::GetRunManager()->SetRandomNumberStore(true);
0079   // if (isMaster) G4Random::showEngineStatus();
0080
0081   // Histograms
0082   G4AnalysisManager* analysisManager = G4AnalysisManager::Instance();
0083   if (analysisManager->IsActive()) {
0084     analysisManager->OpenFile();
0085   }
0086
0087   //===========================================================================
0088   const PrimaryGeneratorAction* primary = dynamic_cast<const PrimaryGeneratorAction*>(
0089     G4RunManager::GetRunManager()->GetUserPrimaryGeneratorAction());
0090
0091   if (!primary) return;  //
0092
0093   // Keep run condition
0094   G4ParticleDefinition* particle = primary->GetParticleGun()->GetParticleDefinition();
0095   G4double energy = primary->GetParticleGun()->GetParticleEnergy();
0096   fpRun->SetPrimary(particle, energy);
0097 }
0098
0099 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
0100
0101 void RunAction::EndOfRunAction(const G4Run*)
0102 {
0103   if (isMaster) fpRun->EndOfRun();
0104
0105   // Save histograms
0106   G4AnalysisManager* analysisManager = G4AnalysisManager::Instance();
0107   if (analysisManager->IsActive()) {
0108     analysisManager->Write();
0109     analysisManager->CloseFile();
0110   }
0111
0112   // Show Rndm status
0113   // if (isMaster) G4Random::showEngineStatus();
0114 }