Gabriele Cosmo
154 lines
5.4 KiB
C++
154 lines
5.4 KiB
C++
//
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// ********************************************************************
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// * DISCLAIMER *
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// * *
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// * The following disclaimer summarizes all the specific disclaimers *
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// * of contributors to this software. The specific disclaimers,which *
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// * govern, are listed with their locations in: *
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// * http://cern.ch/geant4/license *
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// * *
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// * Neither the authors of this software system, nor their employing *
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// * institutes,nor the agencies providing financial support for this *
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// * work make any representation or warranty, express or implied, *
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// * regarding this software system or assume any liability for its *
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// * use. *
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// * *
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// * This code implementation is the intellectual property of the *
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// * GEANT4 collaboration. *
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// * By copying, distributing or modifying the Program (or any work *
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// * based on the Program) you indicate your acceptance of this *
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// * statement, and all its terms. *
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// ********************************************************************
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//
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//
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// $Id: ExN03EventAction.cc,v 1.17 2003/02/10 18:39:49 maire Exp $
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// GEANT4 tag $Name: geant4-05-01 $
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//
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//
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
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#include "ExN03EventAction.hh"
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#include "ExN03CalorHit.hh"
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#include "ExN03EventActionMessenger.hh"
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#include "G4Event.hh"
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#include "G4EventManager.hh"
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#include "G4HCofThisEvent.hh"
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#include "G4VHitsCollection.hh"
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#include "G4TrajectoryContainer.hh"
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#include "G4Trajectory.hh"
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#include "G4VVisManager.hh"
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#include "G4SDManager.hh"
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#include "G4UImanager.hh"
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#include "G4ios.hh"
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#include "G4UnitsTable.hh"
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
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ExN03EventAction::ExN03EventAction()
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:calorimeterCollID(-1),drawFlag("all"),printModulo(1),
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eventMessenger(0)
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{
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eventMessenger = new ExN03EventActionMessenger(this);
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}
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
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ExN03EventAction::~ExN03EventAction()
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{
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delete eventMessenger;
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}
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
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void ExN03EventAction::BeginOfEventAction(const G4Event* evt)
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{
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G4int evtNb = evt->GetEventID();
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if (evtNb%printModulo == 0)
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{
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G4cout << "\n---> Begin of event: " << evtNb << G4endl;
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HepRandom::showEngineStatus();
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}
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if (calorimeterCollID==-1)
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{
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G4SDManager * SDman = G4SDManager::GetSDMpointer();
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calorimeterCollID = SDman->GetCollectionID("CalCollection");
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}
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}
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
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void ExN03EventAction::EndOfEventAction(const G4Event* evt)
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{
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G4int evtNb = evt->GetEventID();
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// extracted from hits, compute the total energy deposit (and total charged
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// track length) in all absorbers and in all gaps
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G4HCofThisEvent* HCE = evt->GetHCofThisEvent();
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ExN03CalorHitsCollection* CHC = 0;
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G4int n_hit = 0;
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G4double totEAbs=0, totLAbs=0, totEGap=0, totLGap=0;
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if (HCE) CHC = (ExN03CalorHitsCollection*)(HCE->GetHC(calorimeterCollID));
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if (CHC)
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{
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n_hit = CHC->entries();
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for (G4int i=0;i<n_hit;i++)
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{
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totEAbs += (*CHC)[i]->GetEdepAbs();
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totLAbs += (*CHC)[i]->GetTrakAbs();
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totEGap += (*CHC)[i]->GetEdepGap();
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totLGap += (*CHC)[i]->GetTrakGap();
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}
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}
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// print this information event by event (modulo n)
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if (evtNb%printModulo == 0) {
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G4cout << "---> End of event: " << evtNb << G4endl;
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G4cout
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<< " Absorber: total energy: " << G4std::setw(7)
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<< G4BestUnit(totEAbs,"Energy")
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<< " total track length: " << G4std::setw(7)
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<< G4BestUnit(totLAbs,"Length")
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<< G4endl
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<< " Gap: total energy: " << G4std::setw(7)
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<< G4BestUnit(totEGap,"Energy")
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<< " total track length: " << G4std::setw(7)
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<< G4BestUnit(totLGap,"Length")
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<< G4endl;
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G4cout << "\n " << n_hit
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<< " hits are stored in ExN03CalorHitsCollection." << G4endl;
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}
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// extract the trajectories and draw them
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if (G4VVisManager::GetConcreteInstance())
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{
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G4TrajectoryContainer* trajectoryContainer = evt->GetTrajectoryContainer();
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G4int n_trajectories = 0;
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if (trajectoryContainer) n_trajectories = trajectoryContainer->entries();
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for (G4int i=0; i<n_trajectories; i++)
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{ G4Trajectory* trj = (G4Trajectory*)
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((*(evt->GetTrajectoryContainer()))[i]);
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if (drawFlag == "all") trj->DrawTrajectory(50);
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else if ((drawFlag == "charged")&&(trj->GetCharge() != 0.))
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trj->DrawTrajectory(50);
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else if ((drawFlag == "neutral")&&(trj->GetCharge() == 0.))
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trj->DrawTrajectory(50);
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}
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}
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}
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
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