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1 // 1
2 // *******************************************
3 // * License and Disclaimer
4 // *
5 // * The Geant4 software is copyright of th
6 // * the Geant4 Collaboration. It is provided
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8 // * LICENSE and available at http://cern.ch/
9 // * include a list of copyright holders.
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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 // chem6 example is derived from chem4 and che
28 //
29 // Any report or published results obtained us
30 // shall cite the following Geant4-DNA collabo
31 // J. Appl. Phys. 125 (2019) 104301
32 // Med. Phys. 45 (2018) e722-e739
33 // J. Comput. Phys. 274 (2014) 841-882
34 // Med. Phys. 37 (2010) 4692-4708
35 // Int. J. Model. Simul. Sci. Comput. 1 (2010)
36 // The Geant4-DNA web site is available at htt
37 //
38 // Authors: W. G. Shin and S. Incerti (CENBG,
39 //
40 // $Id$
41 //
42 /// \file PrimaryKiller.cc
43 /// \brief Implementation of the PrimaryKiller
44
45 #include "PrimaryKiller.hh"
46
47 #include <G4Event.hh>
48 #include <G4RunManager.hh>
49 #include <G4SystemOfUnits.hh>
50 #include <G4UIcmdWith3VectorAndUnit.hh>
51 #include <G4UIcmdWithADoubleAndUnit.hh>
52 #include <G4UnitsTable.hh>
53
54 /** \file PrimaryKiller.cc
55 \class PrimaryKiller
56
57 Kill the primary particle:
58 - either after a given energy loss
59 - or after the primary particle has reache
60 */
61
62 //....oooOO0OOooo........oooOO0OOooo........oo
63
64 PrimaryKiller::PrimaryKiller(G4String name, G4
65 : G4VPrimitiveScorer(name, depth), G4UImesse
66 {
67 fELoss = 0.; // cumulated energy for curren
68
69 fELossRange_Min = DBL_MAX; // fELoss from w
70 fELossRange_Max = DBL_MAX; // fELoss from w
71 fKineticE_Min = 0; // kinetic energy below
72 fPhantomSize = G4ThreeVector(1 * km, 1 * km,
73
74 fpELossUI = new G4UIcmdWithADoubleAndUnit("/
75 fpAbortEventIfELossUpperThan = new G4UIcmdWi
76 fpMinKineticE = new G4UIcmdWithADoubleAndUni
77 fpSizeUI = new G4UIcmdWith3VectorAndUnit("/p
78 fpSizeUI->SetDefaultUnit("um");
79 }
80
81 //....oooOO0OOooo........oooOO0OOooo........oo
82
83 PrimaryKiller::~PrimaryKiller()
84 {
85 delete fpELossUI;
86 delete fpAbortEventIfELossUpperThan;
87 delete fpSizeUI;
88 }
89
90 //....oooOO0OOooo........oooOO0OOooo........oo
91
92 void PrimaryKiller::SetNewValue(G4UIcommand* c
93 {
94 if (command == fpELossUI) {
95 fELossRange_Min = fpELossUI->GetNewDoubleV
96 }
97 else if (command == fpAbortEventIfELossUpper
98 fELossRange_Max = fpAbortEventIfELossUpper
99 }
100 else if (command == fpSizeUI) {
101 fPhantomSize = fpSizeUI->GetNew3VectorValu
102 }
103 }
104
105 //....oooOO0OOooo........oooOO0OOooo........oo
106
107 G4bool PrimaryKiller::ProcessHits(G4Step* aSte
108 {
109 const G4Track* track = aStep->GetTrack();
110 G4ThreeVector pos = aStep->GetPostStepPoint(
111
112 if (std::abs(pos.x()) > fPhantomSize.getX()
113 || std::abs(pos.z()) > fPhantomSize.getZ
114 {
115 ((G4Track*)track)->SetTrackStatus(fStopAnd
116 return false;
117 }
118
119 if (track->GetTrackID() != 1 || track->GetPa
120 return FALSE;
121
122 //-------------------
123
124 double kineticE = aStep->GetPostStepPoint()-
125
126 G4double eLoss = aStep->GetPreStepPoint()->G
127
128 if (eLoss == 0.) return FALSE;
129
130 //-------------------
131
132 fELoss += eLoss;
133
134 if (fELoss > fELossRange_Max) {
135 G4RunManager::GetRunManager()->AbortEvent(
136 /* int eventID =
137 G4EventManager::GetEventManager()->Ge
138
139 G4cout << " * PrimaryKiller: aborts ev
140 "is too large. \n"
141 << " * Energy loss by primary i
142 << G4BestUnit(fELoss, "Energy")
143 << ". Event is aborted if the E
144 << G4BestUnit(fELossRange_Max,
145 << G4endl;
146 */
147 }
148
149 if (fELoss >= fELossRange_Min || kineticE <=
150 ((G4Track*)track)->SetTrackStatus(fStopAnd
151 // G4cout << "kill track at : "<<'\n';
152 // << G4BestUnit(kineticE, "Ener
153 // << ", E loss is: "
154 // << G4BestUnit(fELoss, "Energy
155 // << " /fELossMax: "
156 // << G4BestUnit(fELossMax, "Ene
157 // << ", EThreshold is: "
158 // << G4BestUnit(fEThreshold, "E
159 // << G4endl;
160 }
161
162 return TRUE;
163 }
164
165 //....oooOO0OOooo........oooOO0OOooo........oo
166
167 void PrimaryKiller::Initialize(G4HCofThisEvent
168 {
169 fELoss = 0.;
170 }
171
172 //....oooOO0OOooo........oooOO0OOooo........oo
173
174 void PrimaryKiller::EndOfEvent(G4HCofThisEvent
175
176 //....oooOO0OOooo........oooOO0OOooo........oo
177
178 void PrimaryKiller::DrawAll()
179 {
180 ;
181 }
182
183 //....oooOO0OOooo........oooOO0OOooo........oo
184
185 void PrimaryKiller::PrintAll() {}
186
187 //....oooOO0OOooo........oooOO0OOooo........oo
188