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0001 //
0002 // ********************************************************************
0003 // * License and Disclaimer                                           *
0004 // *                                                                  *
0005 // * The  Geant4 software  is  copyright of the Copyright Holders  of *
0006 // * the Geant4 Collaboration.  It is provided  under  the terms  and *
0007 // * conditions of the Geant4 Software License,  included in the file *
0008 // * LICENSE and available at  http://cern.ch/geant4/license .  These *
0009 // * include a list of copyright holders.                             *
0010 // *                                                                  *
0011 // * Neither the authors of this software system, nor their employing *
0012 // * institutes,nor the agencies providing financial support for this *
0013 // * work  make  any representation or  warranty, express or implied, *
0014 // * regarding  this  software system or assume any liability for its *
0015 // * use.  Please see the license in the file  LICENSE  and URL above *
0016 // * for the full disclaimer and the limitation of liability.         *
0017 // *                                                                  *
0018 // * This  code  implementation is the result of  the  scientific and *
0019 // * technical work of the GEANT4 collaboration.                      *
0020 // * By using,  copying,  modifying or  distributing the software (or *
0021 // * any work based  on the software)  you  agree  to acknowledge its *
0022 // * use  in  resulting  scientific  publications,  and indicate your *
0023 // * acceptance of all terms of the Geant4 Software license.          *
0024 // ********************************************************************
0025 //
0026 /// \file StackingAction.cc
0027 /// \brief Implementation of the StackingAction class
0028 
0029 /////////////////////////////////////////////////////////////////////////
0030 //
0031 // StackingAction
0032 //
0033 // Created: 31.04.2006 V.Ivanchenko
0034 //
0035 // Modified:
0036 //
0037 ////////////////////////////////////////////////////////////////////////
0038 //
0039 
0040 #include "StackingAction.hh"
0041 
0042 #include "HistoManager.hh"
0043 #include "StackingMessenger.hh"
0044 
0045 #include "G4SystemOfUnits.hh"
0046 #include "G4Track.hh"
0047 
0048 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
0049 
0050 StackingAction::StackingAction()
0051   : G4UserStackingAction(), fHistoManager(0), fStackMessenger(0), fKillAll(true), fKillEM(true)
0052 {
0053   fStackMessenger = new StackingMessenger(this);
0054   fHistoManager = HistoManager::GetPointer();
0055 }
0056 
0057 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
0058 
0059 StackingAction::~StackingAction()
0060 {
0061   delete fStackMessenger;
0062 }
0063 
0064 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
0065 
0066 G4ClassificationOfNewTrack StackingAction::ClassifyNewTrack(const G4Track* track)
0067 {
0068   G4ClassificationOfNewTrack status = fUrgent;
0069 
0070   fHistoManager->ScoreNewTrack(track);
0071 
0072   if (fHistoManager->GetVerbose() > 1) {
0073     G4cout << "Track #" << track->GetTrackID() << " of "
0074            << track->GetDefinition()->GetParticleName()
0075            << " E(MeV)= " << track->GetKineticEnergy() / MeV << " ID= " << track->GetParentID()
0076            << G4endl;
0077   }
0078   if (track->GetTrackID() == 1) {
0079     return status;
0080   }
0081 
0082   // stack or delete secondaries
0083   if (fKillAll) {
0084     status = fKill;
0085   }
0086   else if (fKillEM && track->GetDefinition()->GetPDGMass() < MeV) {
0087     status = fKill;
0088   }
0089 
0090   return status;
0091 }
0092 
0093 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......