| Geant4 Cross Reference |
1 //
2 // ********************************************************************
3 // * License and Disclaimer *
4 // * *
5 // * The Geant4 software is copyright of the Copyright Holders of *
6 // * the Geant4 Collaboration. It is provided under the terms and *
7 // * conditions of the Geant4 Software License, included in the file *
8 // * LICENSE and available at http://cern.ch/geant4/license . These *
9 // * include a list of copyright holders. *
10 // * *
11 // * Neither the authors of this software system, nor their employing *
12 // * institutes,nor the agencies providing financial support for this *
13 // * work make any representation or warranty, express or implied, *
14 // * regarding this software system or assume any liability for its *
15 // * use. Please see the license in the file LICENSE and URL above *
16 // * for the full disclaimer and the limitation of liability. *
17 // * *
18 // * This code implementation is the result of the scientific and *
19 // * technical work of the GEANT4 collaboration. *
20 // * By using, copying, modifying or distributing the software (or *
21 // * any work based on the software) you agree to acknowledge its *
22 // * use in resulting scientific publications, and indicate your *
23 // * acceptance of all terms of the Geant4 Software license. *
24 // ********************************************************************
25 //
26 /// \file eventgenerator/HepMC/HepMCEx01/src/ExN04EventAction.cc
27 /// \brief Implementation of the ExN04EventAction class
28 //
29 //
30
31 #include "ExN04EventAction.hh"
32
33 #include "ExN04CalorimeterHit.hh"
34 #include "ExN04MuonHit.hh"
35 #include "ExN04TrackerHit.hh"
36
37 #include "G4Event.hh"
38 #include "G4EventManager.hh"
39 #include "G4HCofThisEvent.hh"
40 #include "G4SDManager.hh"
41 #include "G4SystemOfUnits.hh"
42 #include "G4UImanager.hh"
43 #include "G4VHitsCollection.hh"
44 #include "G4ios.hh"
45
46 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
47 ExN04EventAction::ExN04EventAction()
48 : G4UserEventAction(), ftrackerCollID(-1), fcalorimeterCollID(-1), fmuonCollID(-1)
49 {}
50
51 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
52 ExN04EventAction::~ExN04EventAction() {}
53
54 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
55 void ExN04EventAction::BeginOfEventAction(const G4Event*)
56 {
57 G4SDManager* SDman = G4SDManager::GetSDMpointer();
58 if (ftrackerCollID < 0 || fcalorimeterCollID < 0 || fmuonCollID < 0) {
59 G4String colNam;
60 ftrackerCollID = SDman->GetCollectionID(colNam = "trackerCollection");
61 fcalorimeterCollID = SDman->GetCollectionID(colNam = "calCollection");
62 fmuonCollID = SDman->GetCollectionID(colNam = "muonCollection");
63 }
64 }
65
66 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
67 void ExN04EventAction::EndOfEventAction(const G4Event* evt)
68 {
69 G4cout << ">>> Event " << evt->GetEventID() << G4endl;
70
71 if (ftrackerCollID < 0 || fcalorimeterCollID < 0 || fmuonCollID < 0) return;
72
73 G4HCofThisEvent* HCE = evt->GetHCofThisEvent();
74 ExN04TrackerHitsCollection* THC = NULL;
75 ExN04CalorimeterHitsCollection* CHC = NULL;
76 ExN04MuonHitsCollection* MHC = NULL;
77
78 if (HCE) {
79 THC = (ExN04TrackerHitsCollection*)(HCE->GetHC(ftrackerCollID));
80 CHC = (ExN04CalorimeterHitsCollection*)(HCE->GetHC(fcalorimeterCollID));
81 MHC = (ExN04MuonHitsCollection*)(HCE->GetHC(fmuonCollID));
82 }
83
84 if (THC) {
85 G4int n_hit = THC->entries();
86 G4cout << " " << n_hit << " hits are stored in ExN04TrackerHitsCollection." << G4endl;
87 }
88
89 if (CHC) {
90 G4int n_hit = CHC->entries();
91 G4cout << " " << n_hit << " hits are stored in ExN04CalorimeterHitsCollection." << G4endl;
92 G4double totE = 0;
93 for (int i = 0; i < n_hit; i++) {
94 totE += (*CHC)[i]->GetEdep();
95 }
96 G4cout << " Total energy deposition in calorimeter : " << totE / GeV << " (GeV)" << G4endl;
97 }
98
99 if (MHC) {
100 G4int n_hit = MHC->entries();
101 G4cout << " " << n_hit << " hits are stored in ExN04MuonHitsCollection." << G4endl;
102 }
103 }
104