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25 // 25 //
26 // G4AdjointSteppingAction class implementatio 26 // G4AdjointSteppingAction class implementation
27 // 27 //
28 // Author: L. Desorgher, SpaceIT GmbH 28 // Author: L. Desorgher, SpaceIT GmbH
29 // Contract: ESA contract 21435/08/NL/AT 29 // Contract: ESA contract 21435/08/NL/AT
30 // Customer: ESA/ESTEC 30 // Customer: ESA/ESTEC
31 // ------------------------------------------- 31 // --------------------------------------------------------------------
32 32
33 #include "G4AdjointSteppingAction.hh" 33 #include "G4AdjointSteppingAction.hh"
34 <<
35 #include "G4AdjointCrossSurfChecker.hh" <<
36 #include "G4AffineTransform.hh" <<
37 #include "G4PhysicalVolumeStore.hh" <<
38 #include "G4Track.hh" 34 #include "G4Track.hh"
>> 35 #include "G4PhysicalVolumeStore.hh"
>> 36 #include "G4AffineTransform.hh"
>> 37 #include "G4AdjointCrossSurfChecker.hh"
39 38
40 ////////////////////////////////////////////// 39 //////////////////////////////////////////////////////////////////////////////
41 // 40 //
42 G4AdjointSteppingAction::G4AdjointSteppingActi 41 G4AdjointSteppingAction::G4AdjointSteppingAction()
43 { << 42 {
44 theG4AdjointCrossSurfChecker = G4AdjointCros 43 theG4AdjointCrossSurfChecker = G4AdjointCrossSurfChecker::GetInstance();
45 } 44 }
46 45
47 ////////////////////////////////////////////// 46 //////////////////////////////////////////////////////////////////////////////
48 // 47 //
>> 48 G4AdjointSteppingAction::~G4AdjointSteppingAction()
>> 49 {
>> 50 }
>> 51
>> 52 //////////////////////////////////////////////////////////////////////////////
>> 53 //
49 void G4AdjointSteppingAction::UserSteppingActi 54 void G4AdjointSteppingAction::UserSteppingAction(const G4Step* aStep)
50 { 55 {
51 G4Track* aTrack = aStep->GetTrack(); 56 G4Track* aTrack = aStep->GetTrack();
52 if (! is_adjoint_tracking_mode) // forward << 57 if(!is_adjoint_tracking_mode) // forward tracking mode
53 { 58 {
54 if (! did_one_adj_part_reach_ext_source_du << 59 if (!did_one_adj_part_reach_ext_source_during_event)
>> 60 {
55 aTrack->SetTrackStatus(fStopAndKill); 61 aTrack->SetTrackStatus(fStopAndKill);
56 return; 62 return;
57 } 63 }
58 if (theUserFwdSteppingAction != nullptr) { << 64 if(theUserFwdSteppingAction)
>> 65 {
59 theUserFwdSteppingAction->UserSteppingAc 66 theUserFwdSteppingAction->UserSteppingAction(aStep);
60 } 67 }
61 return; 68 return;
62 } 69 }
63 70
64 // Apply first the user adjoint stepping act 71 // Apply first the user adjoint stepping action
65 // ----------------------------------------- 72 // --------------------------------------------
66 73
67 did_adj_part_reach_ext_source = false; 74 did_adj_part_reach_ext_source = false;
68 if (theUserAdjointSteppingAction != nullptr) << 75 if (theUserAdjointSteppingAction)
>> 76 {
69 theUserAdjointSteppingAction->UserStepping 77 theUserAdjointSteppingAction->UserSteppingAction(aStep);
70 } 78 }
71 79
72 G4double nb_nuc = 1.; 80 G4double nb_nuc = 1.;
73 G4ParticleDefinition* thePartDef = aTrack->G 81 G4ParticleDefinition* thePartDef = aTrack->GetDefinition();
74 << 82
75 if (thePartDef->GetParticleType() == "adjoin << 83 if (thePartDef->GetParticleType() == "adjoint_nucleus")
>> 84 {
76 nb_nuc = G4double(thePartDef->GetBaryonNum 85 nb_nuc = G4double(thePartDef->GetBaryonNumber());
77 } 86 }
78 87
79 // Kill conditions for adjoint particles rea 88 // Kill conditions for adjoint particles reaching the maximum energy
80 // ----------------------------------------- 89 // -----------------------------------------------------------------
81 90
82 if (aTrack->GetKineticEnergy() >= ext_source << 91 if(aTrack->GetKineticEnergy() >= ext_sourceEMax*nb_nuc)
>> 92 {
83 aTrack->SetTrackStatus(fStopAndKill); 93 aTrack->SetTrackStatus(fStopAndKill);
84 did_adj_part_reach_ext_source = false; 94 did_adj_part_reach_ext_source = false;
85 return; 95 return;
86 } 96 }
87 << 97
88 // Kill conditions for surface crossing 98 // Kill conditions for surface crossing
89 // -------------------------------------- 99 // --------------------------------------
90 100
91 G4String surface_name; 101 G4String surface_name;
92 G4double cos_to_surface; 102 G4double cos_to_surface;
93 G4bool GoingIn; 103 G4bool GoingIn;
94 G4ThreeVector crossing_pos; 104 G4ThreeVector crossing_pos;
95 if (theG4AdjointCrossSurfChecker->CrossingOn << 105 if (theG4AdjointCrossSurfChecker
96 aStep, surface_name, crossing_pos, cos << 106 ->CrossingOneOfTheRegisteredSurface(aStep, surface_name,
>> 107 crossing_pos, cos_to_surface, GoingIn))
97 { 108 {
98 if (surface_name == "ExternalSource") { << 109 if (surface_name == "ExternalSource")
>> 110 {
99 // Registering still needed 111 // Registering still needed
100 did_adj_part_reach_ext_source = true; 112 did_adj_part_reach_ext_source = true;
101 did_one_adj_part_reach_ext_source_during 113 did_one_adj_part_reach_ext_source_during_event = true;
102 aTrack->SetTrackStatus(fStopAndKill); 114 aTrack->SetTrackStatus(fStopAndKill);
103 115
104 // now register the adjoint particles re 116 // now register the adjoint particles reaching the external surface
105 last_momentum = aTrack->GetMomentum(); 117 last_momentum = aTrack->GetMomentum();
106 last_ekin = aTrack->GetKineticEnergy(); 118 last_ekin = aTrack->GetKineticEnergy();
107 last_weight = aTrack->GetWeight(); 119 last_weight = aTrack->GetWeight();
108 last_part_def = aTrack->GetDefinition(); 120 last_part_def = aTrack->GetDefinition();
109 last_pos = crossing_pos; 121 last_pos = crossing_pos;
110 return; 122 return;
111 } 123 }
112 if (surface_name == "AdjointSource" && Goi << 124 else if (surface_name == "AdjointSource" && GoingIn)
>> 125 {
113 did_adj_part_reach_ext_source = false; 126 did_adj_part_reach_ext_source = false;
114 aTrack->SetTrackStatus(fStopAndKill); 127 aTrack->SetTrackStatus(fStopAndKill);
115 return; 128 return;
116 } << 129 }
117 } 130 }
118 131
119 // Check for reaching out of world 132 // Check for reaching out of world
120 // 133 //
121 if (aStep->GetPostStepPoint()->GetStepStatus << 134 if (aStep->GetPostStepPoint()->GetStepStatus() == fWorldBoundary)
>> 135 {
122 did_adj_part_reach_ext_source = true; 136 did_adj_part_reach_ext_source = true;
123 did_one_adj_part_reach_ext_source_during_e 137 did_one_adj_part_reach_ext_source_during_event = true;
124 last_momentum = aTrack->GetMomentum(); << 138 last_momentum =aTrack->GetMomentum();
125 last_ekin = aTrack->GetKineticEnergy(); << 139 last_ekin=aTrack->GetKineticEnergy();
126 last_weight = aTrack->GetWeight(); 140 last_weight = aTrack->GetWeight();
127 last_part_def = aTrack->GetDefinition(); 141 last_part_def = aTrack->GetDefinition();
128 last_pos = crossing_pos; 142 last_pos = crossing_pos;
129 return; 143 return;
130 } 144 }
131 } 145 }
132 146