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25 //
26 //
27 /// \file field/field04/src/F04Trajectory.cc
28 /// \brief Implementation of the F04Trajectory class
29 //
30
31 #include "F04Trajectory.hh"
32
33 #include "F04TrajectoryPoint.hh"
34
35 #include "G4AttDef.hh"
36 #include "G4AttDefStore.hh"
37 #include "G4AttValue.hh"
38 #include "G4ParticleTable.hh"
39 #include "G4UIcommand.hh"
40 #include "G4UnitsTable.hh"
41
42 // #define G4ATTDEBUG
43 #ifdef G4ATTDEBUG
44 # include "G4AttCheck.hh"
45 #endif
46
47 G4ThreadLocal G4Allocator<F04Trajectory>* F04TrajectoryAllocator = nullptr;
48
49 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
50
51 F04Trajectory::F04Trajectory() {}
52
53 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
54
55 F04Trajectory::F04Trajectory(const G4Track* aTrack)
56 {
57 G4ParticleDefinition* particleDefinition = aTrack->GetDefinition();
58 fParticleName = particleDefinition->GetParticleName();
59 fPDGCharge = particleDefinition->GetPDGCharge();
60 fPDGEncoding = particleDefinition->GetPDGEncoding();
61 fTrackID = aTrack->GetTrackID();
62 fParentID = aTrack->GetParentID();
63 fInitialMomentum = aTrack->GetMomentum();
64 fpPointsContainer = new TrajectoryPointContainer();
65 // Following is for the first trajectory point
66 fpPointsContainer->push_back(new F04TrajectoryPoint(aTrack));
67 }
68
69 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
70
71 F04Trajectory::F04Trajectory(F04Trajectory& right) : G4VTrajectory()
72 {
73 fParticleName = right.fParticleName;
74 fPDGCharge = right.fPDGCharge;
75 fPDGEncoding = right.fPDGEncoding;
76 fTrackID = right.fTrackID;
77 fParentID = right.fParentID;
78 fInitialMomentum = right.fInitialMomentum;
79 fpPointsContainer = new TrajectoryPointContainer();
80
81 for (size_t i = 0; i < right.fpPointsContainer->size(); ++i) {
82 auto rightPoint = (F04TrajectoryPoint*)((*(right.fpPointsContainer))[i]);
83 fpPointsContainer->push_back(new F04TrajectoryPoint(*rightPoint));
84 }
85 }
86
87 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
88
89 F04Trajectory::~F04Trajectory()
90 {
91 for (size_t i = 0; i < fpPointsContainer->size(); ++i) {
92 delete (*fpPointsContainer)[i];
93 }
94 fpPointsContainer->clear();
95
96 delete fpPointsContainer;
97 }
98
99 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
100
101 void F04Trajectory::ShowTrajectory(std::ostream& os) const
102 {
103 // Invoke the default implementation in G4VTrajectory...
104 G4VTrajectory::ShowTrajectory(os);
105 // ... or override with your own code here.
106 }
107
108 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
109
110 void F04Trajectory::AppendStep(const G4Step* aStep)
111 {
112 fpPointsContainer->push_back(new F04TrajectoryPoint(aStep));
113 }
114
115 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
116
117 G4ParticleDefinition* F04Trajectory::GetParticleDefinition()
118 {
119 return (G4ParticleTable::GetParticleTable()->FindParticle(fParticleName));
120 }
121
122 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
123
124 void F04Trajectory::MergeTrajectory(G4VTrajectory* secondTrajectory)
125 {
126 if (!secondTrajectory) return;
127
128 auto second = (F04Trajectory*)secondTrajectory;
129 G4int ent = second->GetPointEntries();
130 // initial point of the second trajectory should not be merged
131 for (G4int i = 1; i < ent; ++i) {
132 fpPointsContainer->push_back((*(second->fpPointsContainer))[i]);
133 }
134 delete (*second->fpPointsContainer)[0];
135 second->fpPointsContainer->clear();
136 }
137
138 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
139
140 const std::map<G4String, G4AttDef>* F04Trajectory::GetAttDefs() const
141 {
142 G4bool isNew;
143 std::map<G4String, G4AttDef>* store = G4AttDefStore::GetInstance("Trajectory", isNew);
144
145 if (isNew) {
146 G4String ID("ID");
147 (*store)[ID] = G4AttDef(ID, "Track ID", "Bookkeeping", "", "G4int");
148
149 G4String PID("PID");
150 (*store)[PID] = G4AttDef(PID, "Parent ID", "Bookkeeping", "", "G4int");
151
152 G4String PN("PN");
153 (*store)[PN] = G4AttDef(PN, "Particle Name", "Physics", "", "G4String");
154
155 G4String Ch("Ch");
156 (*store)[Ch] = G4AttDef(Ch, "Charge", "Physics", "e+", "G4double");
157
158 G4String PDG("PDG");
159 (*store)[PDG] = G4AttDef(PDG, "PDG Encoding", "Physics", "", "G4int");
160
161 G4String IMom("IMom");
162 (*store)[IMom] = G4AttDef(IMom, "Momentum of track at start of trajectory", "Physics",
163 "G4BestUnit", "G4ThreeVector");
164
165 G4String IMag("IMag");
166 (*store)[IMag] = G4AttDef(IMag, "Magnitude of momentum of track at start of trajectory",
167 "Physics", "G4BestUnit", "G4double");
168
169 G4String NTP("NTP");
170 (*store)[NTP] = G4AttDef(NTP, "No. of points", "Bookkeeping", "", "G4int");
171 }
172 return store;
173 }
174
175 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
176
177 std::vector<G4AttValue>* F04Trajectory::CreateAttValues() const
178 {
179 auto values = new std::vector<G4AttValue>;
180
181 values->push_back(G4AttValue("ID", G4UIcommand::ConvertToString(fTrackID), ""));
182
183 values->push_back(G4AttValue("PID", G4UIcommand::ConvertToString(fParentID), ""));
184
185 values->push_back(G4AttValue("PN", fParticleName, ""));
186
187 values->push_back(G4AttValue("Ch", G4UIcommand::ConvertToString(fPDGCharge), ""));
188
189 values->push_back(G4AttValue("PDG", G4UIcommand::ConvertToString(fPDGEncoding), ""));
190
191 values->push_back(G4AttValue("IMom", G4BestUnit(fInitialMomentum, "Energy"), ""));
192
193 values->push_back(G4AttValue("IMag", G4BestUnit(fInitialMomentum.mag(), "Energy"), ""));
194
195 values->push_back(G4AttValue("NTP", G4UIcommand::ConvertToString(GetPointEntries()), ""));
196
197 #ifdef G4ATTDEBUG
198 G4cout << G4AttCheck(values, GetAttDefs());
199 #endif
200 return values;
201 }
202