1 | #include "ELYSE/Trajectory.hh" |
---|
2 | |
---|
3 | //Geant4 |
---|
4 | #include "G4TrajectoryPoint.hh" |
---|
5 | #include "G4ParticleTable.hh" |
---|
6 | #include "G4AttDefStore.hh" |
---|
7 | #include "G4AttDef.hh" |
---|
8 | #include "G4AttValue.hh" |
---|
9 | #include "G4UnitsTable.hh" |
---|
10 | #include "G4VProcess.hh" |
---|
11 | |
---|
12 | //std |
---|
13 | #include <sstream> |
---|
14 | |
---|
15 | namespace ELYSE { |
---|
16 | G4Allocator<Trajectory> myTrajectoryAllocator; |
---|
17 | } |
---|
18 | |
---|
19 | ELYSE::Trajectory::Trajectory() |
---|
20 | : positionRecord(0), |
---|
21 | fTrackID(0), |
---|
22 | fParentID(0), |
---|
23 | PDGEncoding(0), |
---|
24 | PDGCharge(0.0), |
---|
25 | ParticleName(""), |
---|
26 | initialMomentum( G4ThreeVector() ), |
---|
27 | SaveIt(false), |
---|
28 | creatorProcess(""), |
---|
29 | globalTime(0.0) |
---|
30 | {;}//Ctor |
---|
31 | |
---|
32 | //---------------------------------------------------------------------------------------------------- |
---|
33 | |
---|
34 | ELYSE::Trajectory::Trajectory(const G4Track* aTrack) { |
---|
35 | |
---|
36 | // Following is for the first trajectory point |
---|
37 | positionRecord = new TrajectoryPointContainer(); |
---|
38 | positionRecord->push_back(new G4TrajectoryPoint(aTrack->GetPosition())); |
---|
39 | |
---|
40 | fTrackID = aTrack->GetTrackID(); |
---|
41 | fParentID = aTrack->GetParentID(); |
---|
42 | |
---|
43 | |
---|
44 | G4ParticleDefinition * fpParticleDefinition = aTrack->GetDefinition(); |
---|
45 | PDGEncoding = fpParticleDefinition->GetPDGEncoding(); |
---|
46 | PDGCharge = fpParticleDefinition->GetPDGCharge(); |
---|
47 | ParticleName = fpParticleDefinition->GetParticleName(); |
---|
48 | initialMomentum = aTrack->GetMomentum(); |
---|
49 | |
---|
50 | stoppingPoint = aTrack->GetPosition(); |
---|
51 | stoppingVolume = aTrack->GetVolume(); |
---|
52 | |
---|
53 | //SaveIt = false at creation time |
---|
54 | SaveIt = false; |
---|
55 | |
---|
56 | if (aTrack->GetCreatorProcess() != 0 ) { |
---|
57 | const G4VProcess* tempproc = aTrack->GetCreatorProcess(); |
---|
58 | creatorProcess = tempproc->GetProcessName(); |
---|
59 | } else { |
---|
60 | creatorProcess = ""; |
---|
61 | } |
---|
62 | |
---|
63 | globalTime = aTrack->GetGlobalTime(); |
---|
64 | } //Ctor |
---|
65 | |
---|
66 | //---------------------------------------------------------------------------------------------------- |
---|
67 | |
---|
68 | ELYSE::Trajectory::Trajectory(ELYSE::Trajectory & right):G4VTrajectory() { |
---|
69 | |
---|
70 | positionRecord = new TrajectoryPointContainer(); |
---|
71 | for(size_t i=0;i<right.positionRecord->size();i++) { |
---|
72 | G4TrajectoryPoint* rightPoint = (G4TrajectoryPoint*)((*(right.positionRecord))[i]); |
---|
73 | positionRecord->push_back(new G4TrajectoryPoint(*rightPoint)); |
---|
74 | } |
---|
75 | |
---|
76 | fTrackID = right.fTrackID; |
---|
77 | fParentID = right.fParentID; |
---|
78 | PDGEncoding = right.PDGEncoding; |
---|
79 | PDGCharge = right.PDGCharge; |
---|
80 | ParticleName = right.ParticleName; |
---|
81 | initialMomentum = right.initialMomentum; |
---|
82 | stoppingPoint = right.stoppingPoint; |
---|
83 | stoppingVolume = right.stoppingVolume; |
---|
84 | SaveIt = right.SaveIt; |
---|
85 | creatorProcess = right.creatorProcess; |
---|
86 | globalTime = right.globalTime; |
---|
87 | }//Ctor |
---|
88 | |
---|
89 | //---------------------------------------------------------------------------------------------------- |
---|
90 | |
---|
91 | ELYSE::Trajectory::~Trajectory() { |
---|
92 | // positionRecord->clearAndDestroy(); |
---|
93 | size_t i; |
---|
94 | for(i=0;i<positionRecord->size();i++){ |
---|
95 | delete (*positionRecord)[i]; |
---|
96 | } |
---|
97 | positionRecord->clear(); |
---|
98 | |
---|
99 | delete positionRecord; |
---|
100 | } //Dtor |
---|
101 | |
---|
102 | //---------------------------------------------------------------------------------------------------- |
---|
103 | |
---|
104 | |
---|
105 | void ELYSE::Trajectory::ShowTrajectory(std::ostream& os) const { |
---|
106 | // Invoke the default implementation in G4VTrajectory... |
---|
107 | G4VTrajectory::ShowTrajectory(os); |
---|
108 | // ... or override with your own code here. |
---|
109 | }//ShowTrajectory |
---|
110 | |
---|
111 | //---------------------------------------------------------------------------------------------------- |
---|
112 | |
---|
113 | void ELYSE::Trajectory::DrawTrajectory(G4int i_mode) const { |
---|
114 | // Invoke the default implementation in G4VTrajectory... |
---|
115 | G4VTrajectory::DrawTrajectory(i_mode); |
---|
116 | // ... or override with your own code here. |
---|
117 | }//DrawTrajectory |
---|
118 | |
---|
119 | //---------------------------------------------------------------------------------------------------- |
---|
120 | |
---|
121 | const std::map<G4String,G4AttDef>* ELYSE::Trajectory::GetAttDefs() const { |
---|
122 | G4bool isNew; |
---|
123 | std::map<G4String,G4AttDef>* store = G4AttDefStore::GetInstance("Trajectory",isNew); |
---|
124 | |
---|
125 | if (isNew) { |
---|
126 | G4String ID("ID"); |
---|
127 | (*store)[ID] = G4AttDef(ID,"Track ID","Bookkeeping","","G4int"); |
---|
128 | |
---|
129 | G4String PID("PID"); |
---|
130 | (*store)[PID] = G4AttDef(PID,"Parent ID","Bookkeeping","","G4int"); |
---|
131 | |
---|
132 | G4String PN("PN"); |
---|
133 | (*store)[PN] = G4AttDef(PN,"Particle Name","Physics","","G4String"); |
---|
134 | |
---|
135 | G4String Ch("Ch"); |
---|
136 | (*store)[Ch] = G4AttDef(Ch,"Charge","Physics","","G4double"); |
---|
137 | |
---|
138 | G4String PDG("PDG"); |
---|
139 | (*store)[PDG] = G4AttDef(PDG,"PDG Encoding","Physics","","G4int"); |
---|
140 | |
---|
141 | G4String IMom("IMom"); |
---|
142 | (*store)[IMom] = G4AttDef(IMom, "Momentum of track at start of trajectory", |
---|
143 | "Physics","","G4ThreeVector"); |
---|
144 | |
---|
145 | G4String NTP("NTP"); |
---|
146 | (*store)[NTP] = G4AttDef(NTP,"No. of points","Physics","","G4int"); |
---|
147 | |
---|
148 | } |
---|
149 | return store; |
---|
150 | }//GetAttDefs |
---|
151 | |
---|
152 | //---------------------------------------------------------------------------------------------------- |
---|
153 | |
---|
154 | std::vector<G4AttValue>* ELYSE::Trajectory::CreateAttValues() const { |
---|
155 | |
---|
156 | //JEC 1/12/05 use sstream std library |
---|
157 | std::ostringstream s; |
---|
158 | |
---|
159 | std::vector<G4AttValue>* values = new std::vector<G4AttValue>; |
---|
160 | |
---|
161 | s.str(""); |
---|
162 | s << fTrackID; |
---|
163 | values->push_back(G4AttValue("ID",s.str(),"")); |
---|
164 | |
---|
165 | s.str(""); |
---|
166 | s << fParentID; |
---|
167 | values->push_back(G4AttValue("PID",s.str(),"")); |
---|
168 | |
---|
169 | values->push_back(G4AttValue("PN",ParticleName,"")); |
---|
170 | |
---|
171 | s.str(""); |
---|
172 | s << PDGCharge; |
---|
173 | values->push_back(G4AttValue("Ch",s.str(),"")); |
---|
174 | |
---|
175 | s.str(""); |
---|
176 | s << PDGEncoding; |
---|
177 | values->push_back(G4AttValue("PDG",s.str(),"")); |
---|
178 | |
---|
179 | s.str(""); |
---|
180 | s << G4BestUnit(initialMomentum,"Energy"); |
---|
181 | values->push_back(G4AttValue("IMom",s.str(),"")); |
---|
182 | |
---|
183 | s.str(""); |
---|
184 | s << GetPointEntries(); |
---|
185 | values->push_back(G4AttValue("NTP",s.str(),"")); |
---|
186 | |
---|
187 | return values; |
---|
188 | }//CreateAttValues |
---|
189 | |
---|
190 | //---------------------------------------------------------------------------------------------------- |
---|
191 | |
---|
192 | void ELYSE::Trajectory::AppendStep(const G4Step* aStep) { |
---|
193 | positionRecord->push_back( new G4TrajectoryPoint(aStep->GetPostStepPoint()->GetPosition() )); |
---|
194 | }//AppendStep |
---|
195 | |
---|
196 | //---------------------------------------------------------------------------------------------------- |
---|
197 | |
---|
198 | |
---|
199 | G4ParticleDefinition* ELYSE::Trajectory::GetParticleDefinition() { |
---|
200 | return (G4ParticleTable::GetParticleTable()->FindParticle(ParticleName)); |
---|
201 | }//GetParticleDefinition |
---|
202 | |
---|
203 | //---------------------------------------------------------------------------------------------------- |
---|
204 | |
---|
205 | |
---|
206 | void ELYSE::Trajectory::MergeTrajectory(G4VTrajectory* secondTrajectory) { |
---|
207 | if(!secondTrajectory) return; |
---|
208 | |
---|
209 | Trajectory* seco = (Trajectory*)secondTrajectory; |
---|
210 | |
---|
211 | stoppingPoint = seco->stoppingPoint; |
---|
212 | stoppingVolume = seco->stoppingVolume; |
---|
213 | |
---|
214 | G4int ent = seco->GetPointEntries(); |
---|
215 | for(G4int i=1;i<ent;i++) // initial point of the second trajectory should not be merged |
---|
216 | { |
---|
217 | positionRecord->push_back((*(seco->positionRecord))[i]); |
---|
218 | // positionRecord->push_back(seco->positionRecord->removeAt(1)); |
---|
219 | } |
---|
220 | delete (*seco->positionRecord)[0]; |
---|
221 | seco->positionRecord->clear(); |
---|
222 | }//MergeTrajectory |
---|
223 | |
---|
224 | |
---|