| Geant4 Cross Reference |
1 // 1 //
2 // ******************************************* 2 // ********************************************************************
3 // * License and Disclaimer 3 // * License and Disclaimer *
4 // * 4 // * *
5 // * The Geant4 software is copyright of th 5 // * The Geant4 software is copyright of the Copyright Holders of *
6 // * the Geant4 Collaboration. It is provided 6 // * the Geant4 Collaboration. It is provided under the terms and *
7 // * conditions of the Geant4 Software License 7 // * conditions of the Geant4 Software License, included in the file *
8 // * LICENSE and available at http://cern.ch/ 8 // * LICENSE and available at http://cern.ch/geant4/license . These *
9 // * include a list of copyright holders. 9 // * include a list of copyright holders. *
10 // * 10 // * *
11 // * Neither the authors of this software syst 11 // * Neither the authors of this software system, nor their employing *
12 // * institutes,nor the agencies providing fin 12 // * institutes,nor the agencies providing financial support for this *
13 // * work make any representation or warran 13 // * work make any representation or warranty, express or implied, *
14 // * regarding this software system or assum 14 // * regarding this software system or assume any liability for its *
15 // * use. Please see the license in the file 15 // * use. Please see the license in the file LICENSE and URL above *
16 // * for the full disclaimer and the limitatio 16 // * for the full disclaimer and the limitation of liability. *
17 // * 17 // * *
18 // * This code implementation is the result 18 // * This code implementation is the result of the scientific and *
19 // * technical work of the GEANT4 collaboratio 19 // * technical work of the GEANT4 collaboration. *
20 // * By using, copying, modifying or distri 20 // * By using, copying, modifying or distributing the software (or *
21 // * any work based on the software) you ag 21 // * any work based on the software) you agree to acknowledge its *
22 // * use in resulting scientific publicati 22 // * use in resulting scientific publications, and indicate your *
23 // * acceptance of all terms of the Geant4 Sof 23 // * acceptance of all terms of the Geant4 Software license. *
24 // ******************************************* 24 // ********************************************************************
25 // 25 //
26 // 26 //
27 /// \file field/field04/src/F04SteppingAction. <<
28 /// \brief Implementation of the F04SteppingAc <<
29 // 27 //
30 28
>> 29 #include "G4Track.hh"
>> 30
31 #include "F04SteppingAction.hh" 31 #include "F04SteppingAction.hh"
>> 32 #include "G4SteppingManager.hh"
>> 33 #include "F04SteppingActionMessenger.hh"
>> 34
>> 35 #include "G4ParticleTypes.hh"
32 36
33 #include "F04UserTrackInformation.hh" 37 #include "F04UserTrackInformation.hh"
34 38
35 #include "G4LogicalVolumeStore.hh" << 39 F04SteppingAction::F04SteppingAction()
36 #include "G4ParticleTypes.hh" << 40 {
37 #include "G4SteppingManager.hh" << 41 steppingMessenger = new F04SteppingActionMessenger(this);
38 #include "G4Track.hh" << 42 }
39 43
40 //....oooOO0OOooo........oooOO0OOooo........oo << 44 F04SteppingAction::~F04SteppingAction()
>> 45 {
>> 46 delete steppingMessenger ;
>> 47 }
41 48
42 void F04SteppingAction::UserSteppingAction(con 49 void F04SteppingAction::UserSteppingAction(const G4Step* theStep)
43 { 50 {
44 G4Track* theTrack = theStep->GetTrack(); 51 G4Track* theTrack = theStep->GetTrack();
45 52
46 // Get pointers to test volumes (only once) << 53 if (theTrack->GetParentID()==0) {
47 if (!fTargetVolume) { << 54 //This is a primary track
48 fTargetVolume = G4LogicalVolumeStore::GetI << 55 G4String theVolumeName = theStep->GetPreStepPoint()->
49 fTestPlaneVolume = G4LogicalVolumeStore::G << 56 GetPhysicalVolume()->GetName();
50 } << 57 if (theVolumeName != "Target") {
51 << 58 theTrack->SetTrackStatus(fStopAndKill);
52 if (theTrack->GetParentID() == 0) { << 59 return;
53 // This is a primary track <<
54 G4LogicalVolume* theVolume = <<
55 theStep->GetPreStepPoint()->GetPhysicalV <<
56 if (theVolume != fTargetVolume) { <<
57 theTrack->SetTrackStatus(fStopAndKill); <<
58 return; <<
59 } 60 }
60 } 61 }
61 62
62 // G4ParticleDefinition* particleType = the << 63 // G4ParticleDefinition* particleType = theTrack->GetDefinition();
63 64
64 // check if it is entering the test volume 65 // check if it is entering the test volume
65 G4StepPoint* thePrePoint = theStep->GetPreSt 66 G4StepPoint* thePrePoint = theStep->GetPreStepPoint();
66 G4VPhysicalVolume* thePrePV = thePrePoint->G 67 G4VPhysicalVolume* thePrePV = thePrePoint->GetPhysicalVolume();
67 G4LogicalVolume* thePreLV = thePrePV->GetLog << 68 G4String thePrePVname = thePrePV->GetName();
68 69
69 G4LogicalVolume* thePostLV = nullptr; << 70 G4String thePostPVname = " ";
70 G4StepPoint* thePostPoint = theStep->GetPost 71 G4StepPoint* thePostPoint = theStep->GetPostStepPoint();
71 72
72 if (thePostPoint) { 73 if (thePostPoint) {
73 G4VPhysicalVolume* thePostPV = thePostPoin << 74 G4VPhysicalVolume* thePostPV = thePostPoint->GetPhysicalVolume();
74 if (thePostPV) thePostLV = thePostPV->GetL << 75 if (thePostPV) thePostPVname = thePostPV->GetName();
75 } 76 }
76 77
77 if (thePostLV == fTestPlaneVolume && thePreL << 78 if (thePrePVname != "TestPlane" &&
78 // G4double x = theTrack->GetPosition( << 79 thePostPVname == "TestPlane") {
79 // G4double y = theTrack->GetPosition( << 80
80 << 81 // G4double x = theTrack->GetPosition().x();
81 G4ThreeVector theMomentumDirection = theTr << 82 // G4double y = theTrack->GetPosition().y();
82 // G4double theTotalMomentum = theTrac << 83
83 // << 84 G4ThreeVector theMomentumDirection = theTrack->
84 << 85 GetDynamicParticle()->GetMomentumDirection();
85 // then kill the track << 86 // G4double theTotalMomentum = theTrack->GetDynamicParticle()->
86 theTrack->SetTrackStatus(fStopAndKill); << 87 // GetTotalMomentum();
87 return; << 88
>> 89 // then kill the track
>> 90 theTrack->SetTrackStatus(fStopAndKill);
>> 91 return;
>> 92
88 } 93 }
89 94
90 // G4double z = theTrack->GetPosition().z() << 95 // G4double z = theTrack->GetPosition().z();
91 96
92 auto trackInformation = (F04UserTrackInforma << 97 F04UserTrackInformation* trackInformation =
>> 98 (F04UserTrackInformation*)theTrack->GetUserInformation();
93 99
94 if (trackInformation->GetTrackStatusFlag() ! 100 if (trackInformation->GetTrackStatusFlag() != reverse) {
95 if (thePreLV != fTargetVolume) { << 101 if (thePrePVname != "Target" ) {
96 if (theTrack->GetMomentumDirection().z() << 102 if ( theTrack-> GetMomentumDirection().z()>0.0 &&
97 && theTrack->GetVertexMomentumDirect << 103 theTrack->GetVertexMomentumDirection().z()<0.0 )
98 { << 104 {
99 trackInformation->SetTrackStatusFlag(r << 105 trackInformation->SetTrackStatusFlag(reverse);
100 } << 106 }
101 } << 107 }
102 } 108 }
103 109
104 // check if it is alive 110 // check if it is alive
105 if (theTrack->GetTrackStatus() == fAlive) { << 111 if (theTrack->GetTrackStatus() == fAlive) { return; }
106 return; <<
107 } <<
108 112
109 if (thePostPoint->GetProcessDefinedStep() != << 113 if (thePostPoint->GetProcessDefinedStep() != 0) {
110 if (thePostPoint->GetProcessDefinedStep()- << 114 if (thePostPoint->GetProcessDefinedStep()->GetProcessName() != "Decay") return;
111 } 115 }
>> 116
112 } 117 }
113 118