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25 // 25 //
26 // G4Track class implementation 26 // G4Track class implementation
27 // 27 //
28 // Author: Katsuya Amako, KEK - 1996 28 // Author: Katsuya Amako, KEK - 1996
29 // Revisions: Hisaya Kurashige, 1998-2011 29 // Revisions: Hisaya Kurashige, 1998-2011
30 // ------------------------------------------- 30 // --------------------------------------------------------------------
31 31
32 #include "G4Track.hh" 32 #include "G4Track.hh"
33 #include "G4PhysicalConstants.hh" 33 #include "G4PhysicalConstants.hh"
34 #include "G4VAuxiliaryTrackInformation.hh" 34 #include "G4VAuxiliaryTrackInformation.hh"
35 35
36 #include <iostream> 36 #include <iostream>
37 #include <iomanip> 37 #include <iomanip>
38 38
39 // ------------------------------------------- 39 // --------------------------------------------------------------------
40 G4Allocator<G4Track>*& aTrackAllocator() 40 G4Allocator<G4Track>*& aTrackAllocator()
41 { 41 {
42 G4ThreadLocalStatic G4Allocator<G4Track>* _i 42 G4ThreadLocalStatic G4Allocator<G4Track>* _instance = nullptr;
43 return _instance; 43 return _instance;
44 } 44 }
45 45
46 // ------------------------------------------- 46 // --------------------------------------------------------------------
47 G4Track::G4Track(G4DynamicParticle* apValueDyn 47 G4Track::G4Track(G4DynamicParticle* apValueDynamicParticle,
48 G4double aValueTime, 48 G4double aValueTime,
49 const G4ThreeVector& aValuePo 49 const G4ThreeVector& aValuePosition)
50 : fPosition(aValuePosition) 50 : fPosition(aValuePosition)
51 , fGlobalTime(aValueTime) 51 , fGlobalTime(aValueTime)
52 , fVelocity(c_light) 52 , fVelocity(c_light)
53 { 53 {
54 fpDynamicParticle = (apValueDynamicParticle) << 54 fpDynamicParticle = (apValueDynamicParticle)
55 ? apValueDynamicParticle : 55 ? apValueDynamicParticle : new G4DynamicParticle();
56 // check if the particle type is Optical Pho 56 // check if the particle type is Optical Photon
57 is_OpticalPhoton = 57 is_OpticalPhoton =
58 (fpDynamicParticle->GetDefinition()->GetPD 58 (fpDynamicParticle->GetDefinition()->GetPDGEncoding() == -22);
59 } 59 }
60 60
61 // ------------------------------------------- 61 // --------------------------------------------------------------------
62 G4Track::G4Track() 62 G4Track::G4Track()
63 : fVelocity(c_light) 63 : fVelocity(c_light)
64 , fpDynamicParticle(new G4DynamicParticle()) 64 , fpDynamicParticle(new G4DynamicParticle())
65 {} 65 {}
66 66
67 // ------------------------------------------- 67 // --------------------------------------------------------------------
68 G4Track::G4Track(const G4Track& right,G4bool c << 68 G4Track::G4Track(const G4Track& right)
69 : fVelocity(c_light) 69 : fVelocity(c_light)
70 { 70 {
71 fCopyTouchables = copyTouchables; <<
72 *this = right; 71 *this = right;
73 fCopyTouchables = true; <<
74 } 72 }
75 73
76 // ------------------------------------------- 74 // --------------------------------------------------------------------
77 G4Track::~G4Track() 75 G4Track::~G4Track()
78 { 76 {
79 delete fpDynamicParticle; 77 delete fpDynamicParticle;
80 delete fpUserInformation; 78 delete fpUserInformation;
81 ClearAuxiliaryTrackInformation(); 79 ClearAuxiliaryTrackInformation();
82 } 80 }
83 81
84 // ------------------------------------------- 82 // --------------------------------------------------------------------
85 G4Track& G4Track::operator=(const G4Track& rig 83 G4Track& G4Track::operator=(const G4Track& right)
86 { 84 {
87 if(this != &right) 85 if(this != &right)
88 { 86 {
89 fPosition = right.fPosition; 87 fPosition = right.fPosition;
90 fGlobalTime = right.fGlobalTime; 88 fGlobalTime = right.fGlobalTime;
91 fLocalTime = right.fLocalTime; 89 fLocalTime = right.fLocalTime;
92 fTrackLength = right.fTrackLength; 90 fTrackLength = right.fTrackLength;
93 fWeight = right.fWeight; 91 fWeight = right.fWeight;
94 fStepLength = right.fStepLength; 92 fStepLength = right.fStepLength;
95 93
96 // additional fields required for geometri 94 // additional fields required for geometrical splitting
97 if(fCopyTouchables) { << 95 fpTouchable = right.fpTouchable;
98 fpTouchable = right.fpTouchable; << 96 fpNextTouchable = right.fpNextTouchable;
99 fpNextTouchable = right.fpNextTouchable; << 97 fpOriginTouchable = right.fpOriginTouchable;
100 fpOriginTouchable = right.fpOriginToucha <<
101 } <<
102 98
103 // Track ID (and Parent ID) is not copied 99 // Track ID (and Parent ID) is not copied and set to zero for new track
104 fTrackID = 0; 100 fTrackID = 0;
105 fParentID = 0; 101 fParentID = 0;
106 102
107 // CurrentStepNumber is set to be 0 103 // CurrentStepNumber is set to be 0
108 fCurrentStepNumber = 0; 104 fCurrentStepNumber = 0;
109 105
110 // Creator model ID 106 // Creator model ID
111 fCreatorModelID = right.fCreatorModelID; 107 fCreatorModelID = right.fCreatorModelID;
112 108
113 // Parent resonance <<
114 fParentResonanceDef = right.fParentResonan <<
115 fParentResonanceID = right.fParentResonan <<
116 <<
117 // velocity information 109 // velocity information
118 fVelocity = right.fVelocity; 110 fVelocity = right.fVelocity;
119 111
120 // dynamic particle information 112 // dynamic particle information
121 delete fpDynamicParticle; 113 delete fpDynamicParticle;
122 fpDynamicParticle = new G4DynamicParticle( 114 fpDynamicParticle = new G4DynamicParticle(*(right.fpDynamicParticle));
123 115
124 // track status and flags for tracking 116 // track status and flags for tracking
125 fTrackStatus = right.fTrackStatus; 117 fTrackStatus = right.fTrackStatus;
126 fBelowThreshold = right.fBelowThreshold; 118 fBelowThreshold = right.fBelowThreshold;
127 fGoodForTracking = right.fGoodForTracking; 119 fGoodForTracking = right.fGoodForTracking;
128 120
129 // Step information (Step Length, Step Num 121 // Step information (Step Length, Step Number, pointer to the Step,)
130 // are not copied 122 // are not copied
131 fpStep = nullptr; 123 fpStep = nullptr;
132 124
133 // vertex information 125 // vertex information
134 fVtxPosition = right.fVtxPosition 126 fVtxPosition = right.fVtxPosition;
135 fpLVAtVertex = right.fpLVAtVertex 127 fpLVAtVertex = right.fpLVAtVertex;
136 fVtxKineticEnergy = right.fVtxKineticE 128 fVtxKineticEnergy = right.fVtxKineticEnergy;
137 fVtxMomentumDirection = right.fVtxMomentum 129 fVtxMomentumDirection = right.fVtxMomentumDirection;
138 130
139 // CreatorProcess and UserInformation are 131 // CreatorProcess and UserInformation are not copied
140 fpCreatorProcess = nullptr; 132 fpCreatorProcess = nullptr;
141 delete fpUserInformation; 133 delete fpUserInformation;
142 fpUserInformation = nullptr; 134 fpUserInformation = nullptr;
143 135
144 prev_mat = right.prev_mat; 136 prev_mat = right.prev_mat;
145 groupvel = right.groupvel; 137 groupvel = right.groupvel;
146 prev_velocity = right.prev_velocity; 138 prev_velocity = right.prev_velocity;
147 prev_momentum = right.prev_momentum; 139 prev_momentum = right.prev_momentum;
148 140
149 is_OpticalPhoton = right.is_OpticalPhoton; 141 is_OpticalPhoton = right.is_OpticalPhoton;
150 useGivenVelocity = right.useGivenVelocity; 142 useGivenVelocity = right.useGivenVelocity;
151 143
152 ClearAuxiliaryTrackInformation(); 144 ClearAuxiliaryTrackInformation();
153 } 145 }
154 return *this; 146 return *this;
155 } 147 }
156 148
157 // ------------------------------------------- 149 // --------------------------------------------------------------------
158 void G4Track::CopyTrackInfo(const G4Track& rig << 150 void G4Track::CopyTrackInfo(const G4Track& right)
159 { 151 {
160 fCopyTouchables = copyTouchables; <<
161 *this = right; 152 *this = right;
162 fCopyTouchables = true; <<
163 } 153 }
164 154
165 // ------------------------------------------- 155 // --------------------------------------------------------------------
166 G4double G4Track::CalculateVelocityForOpticalP 156 G4double G4Track::CalculateVelocityForOpticalPhoton() const
167 { 157 {
168 G4double velocity = c_light; 158 G4double velocity = c_light;
169 159
170 G4Material* mat = nullptr; 160 G4Material* mat = nullptr;
171 G4bool update_groupvel = false; 161 G4bool update_groupvel = false;
172 if(fpStep != nullptr) 162 if(fpStep != nullptr)
173 { 163 {
174 mat = this->GetMaterial(); // Fix for r 164 mat = this->GetMaterial(); // Fix for repeated volumes
175 } 165 }
176 else 166 else
177 { 167 {
178 if(fpTouchable) << 168 if(fpTouchable != 0)
179 { 169 {
180 mat = fpTouchable->GetVolume()->GetLogic 170 mat = fpTouchable->GetVolume()->GetLogicalVolume()->GetMaterial();
181 } 171 }
182 } 172 }
183 // check if previous step is in the same vol 173 // check if previous step is in the same volume
184 // and get new GROUPVELOCITY table if neces 174 // and get new GROUPVELOCITY table if necessary
185 if((mat != nullptr) && ((mat != prev_mat) || 175 if((mat != nullptr) && ((mat != prev_mat) || (groupvel == nullptr)))
186 { 176 {
187 groupvel = nullptr; 177 groupvel = nullptr;
188 if(mat->GetMaterialPropertiesTable() != nu 178 if(mat->GetMaterialPropertiesTable() != nullptr)
189 groupvel = mat->GetMaterialPropertiesTab 179 groupvel = mat->GetMaterialPropertiesTable()->GetProperty(kGROUPVEL);
190 update_groupvel = true; 180 update_groupvel = true;
191 } 181 }
192 prev_mat = mat; 182 prev_mat = mat;
193 183
194 if(groupvel != nullptr) 184 if(groupvel != nullptr)
195 { 185 {
196 // light velocity = c/(rindex+d(rindex)/d( 186 // light velocity = c/(rindex+d(rindex)/d(log(E_phot)))
197 // values stored in GROUPVEL material prop 187 // values stored in GROUPVEL material properties vector
198 velocity = prev_velocity; 188 velocity = prev_velocity;
199 189
200 // check if momentum is same as in the pre 190 // check if momentum is same as in the previous step
201 // and calculate group velocity if necess 191 // and calculate group velocity if necessary
202 G4double current_momentum = fpDynamicParti 192 G4double current_momentum = fpDynamicParticle->GetTotalMomentum();
203 if(update_groupvel || (current_momentum != 193 if(update_groupvel || (current_momentum != prev_momentum))
204 { 194 {
205 velocity = groupvel->Value(current_ 195 velocity = groupvel->Value(current_momentum);
206 prev_velocity = velocity; 196 prev_velocity = velocity;
207 prev_momentum = current_momentum; 197 prev_momentum = current_momentum;
208 } 198 }
209 } 199 }
210 200
211 return velocity; 201 return velocity;
212 } 202 }
213 203
214 // ------------------------------------------- 204 // --------------------------------------------------------------------
215 void G4Track::SetAuxiliaryTrackInformation(G4i 205 void G4Track::SetAuxiliaryTrackInformation(G4int id,
216 G4VAuxiliaryTrackInformation* in 206 G4VAuxiliaryTrackInformation* info) const
217 { 207 {
218 if(fpAuxiliaryTrackInformationMap == nullptr 208 if(fpAuxiliaryTrackInformationMap == nullptr)
219 { 209 {
220 fpAuxiliaryTrackInformationMap = 210 fpAuxiliaryTrackInformationMap =
221 new std::map<G4int, G4VAuxiliaryTrackInf 211 new std::map<G4int, G4VAuxiliaryTrackInformation*>;
222 } 212 }
223 if(G4PhysicsModelCatalog::GetModelIndex(id) 213 if(G4PhysicsModelCatalog::GetModelIndex(id) < 0)
224 { 214 {
225 G4ExceptionDescription ED; 215 G4ExceptionDescription ED;
226 ED << "Process/model ID <" << id << "> is 216 ED << "Process/model ID <" << id << "> is invalid.";
227 G4Exception("G4VAuxiliaryTrackInformation: 217 G4Exception("G4VAuxiliaryTrackInformation::G4VAuxiliaryTrackInformation()",
228 "TRACK0982", FatalException, E 218 "TRACK0982", FatalException, ED);
229 } 219 }
230 (*fpAuxiliaryTrackInformationMap)[id] = info 220 (*fpAuxiliaryTrackInformationMap)[id] = info;
231 } 221 }
232 222
233 // ------------------------------------------- 223 // --------------------------------------------------------------------
234 G4VAuxiliaryTrackInformation* 224 G4VAuxiliaryTrackInformation*
235 G4Track::GetAuxiliaryTrackInformation(G4int id 225 G4Track::GetAuxiliaryTrackInformation(G4int id) const
236 { 226 {
237 if(fpAuxiliaryTrackInformationMap == nullptr 227 if(fpAuxiliaryTrackInformationMap == nullptr)
238 return nullptr; 228 return nullptr;
239 <<
240 auto itr = fpAuxiliaryTrackInformationMap->f 229 auto itr = fpAuxiliaryTrackInformationMap->find(id);
241 if(itr == fpAuxiliaryTrackInformationMap->ce 230 if(itr == fpAuxiliaryTrackInformationMap->cend())
242 return nullptr; 231 return nullptr;
243 return (*itr).second; << 232 else
>> 233 return (*itr).second;
244 } 234 }
245 235
246 // ------------------------------------------- 236 // --------------------------------------------------------------------
247 void G4Track::RemoveAuxiliaryTrackInformation( 237 void G4Track::RemoveAuxiliaryTrackInformation(G4int id)
248 { 238 {
249 if(fpAuxiliaryTrackInformationMap != nullptr 239 if(fpAuxiliaryTrackInformationMap != nullptr &&
250 fpAuxiliaryTrackInformationMap->find(id) 240 fpAuxiliaryTrackInformationMap->find(id) != fpAuxiliaryTrackInformationMap->cend())
251 { 241 {
252 fpAuxiliaryTrackInformationMap->erase(id); 242 fpAuxiliaryTrackInformationMap->erase(id);
253 } 243 }
254 } 244 }
255 245
256 // ------------------------------------------- 246 // --------------------------------------------------------------------
257 void G4Track::RemoveAuxiliaryTrackInformation( 247 void G4Track::RemoveAuxiliaryTrackInformation(G4String& name)
258 { 248 {
259 if(fpAuxiliaryTrackInformationMap != nullptr 249 if(fpAuxiliaryTrackInformationMap != nullptr)
260 { 250 {
261 G4int id = G4PhysicsModelCatalog::GetModel 251 G4int id = G4PhysicsModelCatalog::GetModelID(name);
262 RemoveAuxiliaryTrackInformation(id); 252 RemoveAuxiliaryTrackInformation(id);
263 } 253 }
264 } 254 }
265 255
266 // ------------------------------------------- 256 // --------------------------------------------------------------------
267 void G4Track::ClearAuxiliaryTrackInformation() 257 void G4Track::ClearAuxiliaryTrackInformation()
268 { 258 {
269 if(fpAuxiliaryTrackInformationMap == nullptr 259 if(fpAuxiliaryTrackInformationMap == nullptr)
270 return; 260 return;
271 for(const auto& itr : *fpAuxiliaryTrackInfor << 261 for(auto itr = fpAuxiliaryTrackInformationMap->cbegin();
>> 262 itr != fpAuxiliaryTrackInformationMap->cend(); ++itr)
272 { 263 {
273 delete itr.second; << 264 delete(*itr).second;
274 } 265 }
275 delete fpAuxiliaryTrackInformationMap; 266 delete fpAuxiliaryTrackInformationMap;
276 fpAuxiliaryTrackInformationMap = nullptr; 267 fpAuxiliaryTrackInformationMap = nullptr;
277 } 268 }
278 269