| Geant4 Cross Reference |
1 // 1
2 // *******************************************
3 // * License and Disclaimer
4 // *
5 // * The Geant4 software is copyright of th
6 // * the Geant4 Collaboration. It is provided
7 // * conditions of the Geant4 Software License
8 // * LICENSE and available at http://cern.ch/
9 // * include a list of copyright holders.
10 // *
11 // * Neither the authors of this software syst
12 // * institutes,nor the agencies providing fin
13 // * work make any representation or warran
14 // * regarding this software system or assum
15 // * use. Please see the license in the file
16 // * for the full disclaimer and the limitatio
17 // *
18 // * This code implementation is the result
19 // * technical work of the GEANT4 collaboratio
20 // * By using, copying, modifying or distri
21 // * any work based on the software) you ag
22 // * use in resulting scientific publicati
23 // * acceptance of all terms of the Geant4 Sof
24 // *******************************************
25 //
26 // This example is provided by the Geant4-DNA
27 // Any report or published results obtained us
28 // shall cite the following Geant4-DNA collabo
29 // Med. Phys. 37 (2010) 4692-4708
30 // Delage et al. PDB4DNA: implementation of DN
31 // Bank (PDB) description for
32 // simulations (submitted to
33 // The Geant4-DNA web site is available at htt
34 //
35 //
36 /// \file SteppingAction.cc
37 /// \brief Implementation of the SteppingActio
38
39 #include "SteppingAction.hh"
40
41 #include "DetectorConstruction.hh"
42 #include "EventAction.hh"
43
44 #include "G4EventManager.hh"
45 #include "G4LogicalVolumeStore.hh"
46 #include "G4RunManager.hh"
47 #include "G4SteppingManager.hh"
48 #include "G4SystemOfUnits.hh"
49
50 //....oooOO0OOooo........oooOO0OOooo........oo
51
52 SteppingAction::SteppingAction()
53 : G4UserSteppingAction(), RunInitObserver(),
54 {}
55
56 //....oooOO0OOooo........oooOO0OOooo........oo
57
58 SteppingAction::~SteppingAction() {}
59
60 //....oooOO0OOooo........oooOO0OOooo........oo
61
62 void SteppingAction::Initialize()
63 {
64 fpEventAction = (EventAction*)G4EventManager
65 fpDetector = (DetectorConstruction*)G4RunMan
66 }
67
68 //....oooOO0OOooo........oooOO0OOooo........oo
69
70 void SteppingAction::UserSteppingAction(const
71 {
72 if (theStep->GetPostStepPoint()->GetProcessD
73 // Get position and edep of current step
74 //
75 G4double x = theStep->GetPreStepPoint()->G
76 G4double y = theStep->GetPreStepPoint()->G
77 G4double z = theStep->GetPreStepPoint()->G
78 G4double edepStep = theStep->GetTotalEnerg
79
80 G4LogicalVolume* targetVolume = G4LogicalV
81 G4LogicalVolume* theVolume =
82 theStep->GetPreStepPoint()->GetPhysicalV
83
84 if ((edepStep > 0.) && (theVolume == targe
85 // Add edep to this event
86 //
87 fpEventAction->AddEdepEvent(edepStep);
88 if (fpDetector->GetBarycenterList() == N
89 G4cout << "Barycenter list is null!!!"
90 }
91 else {
92 CheckAndProcessDNAHit(x, y, z, edepSte
93 }
94 }
95 }
96 }
97
98 //....oooOO0OOooo........oooOO0OOooo........oo
99
100 G4bool SteppingAction::CheckAndProcessDNAHit(G
101 {
102 int numStrand = 0;
103 int numNucl = 0;
104 int intResidue = -1; // 0 for Phospat, 1 fo
105 unsigned short int hit =
106 (fpDetector->GetPDBlib())
107 .ComputeMatchEdepDNA(fpDetector->GetBary
108 y * 10., z * 10.,
109 numStrand, numNucl,
110
111 if (hit == 1) {
112 if ((intResidue == 0) || (intResidue == 1)
113 {
114 fpEventAction->AddEdepToNucleotide(numSt
115 return true;
116 }
117 else {
118 return false;
119 }
120 }
121 else {
122 return false;
123 }
124 }
125