source: trunk/examples/novice/N04/src/ExN04EventAction.cc@ 1323

Last change on this file since 1323 was 807, checked in by garnier, 17 years ago

update

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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. *
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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 *
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23// * acceptance of all terms of the Geant4 Software license. *
24// ********************************************************************
25//
26
27#include "ExN04EventAction.hh"
28
29#include "ExN04TrackerHit.hh"
30#include "ExN04CalorimeterHit.hh"
31#include "ExN04MuonHit.hh"
32
33#include "G4Event.hh"
34#include "G4EventManager.hh"
35#include "G4HCofThisEvent.hh"
36#include "G4VHitsCollection.hh"
37#include "G4TrajectoryContainer.hh"
38#include "G4Trajectory.hh"
39#include "G4VVisManager.hh"
40#include "G4SDManager.hh"
41#include "G4UImanager.hh"
42#include "G4ios.hh"
43
44ExN04EventAction::ExN04EventAction()
45{
46 trackerCollID = -1;
47 calorimeterCollID = -1;
48 muonCollID = -1;
49}
50
51ExN04EventAction::~ExN04EventAction()
52{;}
53
54void ExN04EventAction::BeginOfEventAction(const G4Event*)
55{
56 G4SDManager * SDman = G4SDManager::GetSDMpointer();
57 if(trackerCollID<0||calorimeterCollID<0||muonCollID<0)
58 {
59 G4String colNam;
60 trackerCollID = SDman->GetCollectionID(colNam="trackerCollection");
61 calorimeterCollID = SDman->GetCollectionID(colNam="calCollection");
62 muonCollID = SDman->GetCollectionID(colNam="muonCollection");
63 }
64}
65
66void ExN04EventAction::EndOfEventAction(const G4Event* evt)
67{
68 G4cout << ">>> Event " << evt->GetEventID() << G4endl;
69
70 if(trackerCollID<0||calorimeterCollID<0||muonCollID<0) return;
71
72 G4HCofThisEvent * HCE = evt->GetHCofThisEvent();
73 ExN04TrackerHitsCollection* THC = 0;
74 ExN04CalorimeterHitsCollection* CHC = 0;
75 ExN04MuonHitsCollection* MHC = 0;
76 if(HCE)
77 {
78 THC = (ExN04TrackerHitsCollection*)(HCE->GetHC(trackerCollID));
79 CHC = (ExN04CalorimeterHitsCollection*)(HCE->GetHC(calorimeterCollID));
80 MHC = (ExN04MuonHitsCollection*)(HCE->GetHC(muonCollID));
81 }
82
83 if(THC)
84 {
85 int n_hit = THC->entries();
86 G4cout << " " << n_hit
87 << " hits are stored in ExN04TrackerHitsCollection." << G4endl;
88 }
89 if(CHC)
90 {
91 int n_hit = CHC->entries();
92 G4cout << " " << n_hit
93 << " hits are stored in ExN04CalorimeterHitsCollection." << G4endl;
94 G4double totE = 0;
95 for(int i=0;i<n_hit;i++)
96 { totE += (*CHC)[i]->GetEdep(); }
97 G4cout << " Total energy deposition in calorimeter : "
98 << totE / GeV << " (GeV)" << G4endl;
99 }
100 if(MHC)
101 {
102 int n_hit = MHC->entries();
103 G4cout << " " << n_hit
104 << " hits are stored in ExN04MuonHitsCollection." << G4endl;
105 }
106}
107
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