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27 // 27 //
28 ////////////////////////////////////////////// 28 ////////////////////////////////////////////////////////////////////////
29 // Optical Photon WaveLength Shifting (WLS) Cl 29 // Optical Photon WaveLength Shifting (WLS) Class Implementation
30 ////////////////////////////////////////////// 30 ////////////////////////////////////////////////////////////////////////
31 // 31 //
32 // File: G4OpWLS.cc 32 // File: G4OpWLS.cc
33 // Description: Discrete Process -- Wavelength 33 // Description: Discrete Process -- Wavelength Shifting of Optical Photons
34 // Version: 1.0 34 // Version: 1.0
35 // Created: 2003-05-13 35 // Created: 2003-05-13
36 // Author: John Paul Archambault 36 // Author: John Paul Archambault
37 // (Adaptation of G4Scintillation 37 // (Adaptation of G4Scintillation and G4OpAbsorption)
38 // Updated: 2005-07-28 - add G4ProcessType 38 // Updated: 2005-07-28 - add G4ProcessType to constructor
39 // 2006-05-07 - add G4VWLSTimeGen 39 // 2006-05-07 - add G4VWLSTimeGeneratorProfile
>> 40 // mail: gum@triumf.ca
>> 41 // jparcham@phys.ualberta.ca
40 // 42 //
41 ////////////////////////////////////////////// 43 ////////////////////////////////////////////////////////////////////////
42 44
43 #include "G4OpWLS.hh" 45 #include "G4OpWLS.hh"
>> 46
44 #include "G4ios.hh" 47 #include "G4ios.hh"
45 #include "G4PhysicalConstants.hh" 48 #include "G4PhysicalConstants.hh"
46 #include "G4SystemOfUnits.hh" 49 #include "G4SystemOfUnits.hh"
47 #include "G4OpProcessSubType.hh" 50 #include "G4OpProcessSubType.hh"
48 #include "G4Poisson.hh" << 51
49 #include "G4OpticalParameters.hh" <<
50 #include "G4WLSTimeGeneratorProfileDelta.hh" 52 #include "G4WLSTimeGeneratorProfileDelta.hh"
51 #include "G4WLSTimeGeneratorProfileExponential 53 #include "G4WLSTimeGeneratorProfileExponential.hh"
52 54
53 //....oooOO0OOooo........oooOO0OOooo........oo << 55 /////////////////////////
>> 56 // Class Implementation
>> 57 /////////////////////////
>> 58
>> 59 //////////////////////
>> 60 // static data members
>> 61 //////////////////////
>> 62
>> 63 /////////////////
>> 64 // Constructors
>> 65 /////////////////
>> 66
54 G4OpWLS::G4OpWLS(const G4String& processName, 67 G4OpWLS::G4OpWLS(const G4String& processName, G4ProcessType type)
55 : G4VDiscreteProcess(processName, type) 68 : G4VDiscreteProcess(processName, type)
56 { 69 {
57 WLSTimeGeneratorProfile = nullptr; <<
58 Initialise(); <<
59 SetProcessSubType(fOpWLS); 70 SetProcessSubType(fOpWLS);
60 theIntegralTable = nullptr; <<
61 71
62 if(verboseLevel > 0) << 72 theIntegralTable = NULL;
63 G4cout << GetProcessName() << " is created << 73
>> 74 WLSTimeGeneratorProfile =
>> 75 new G4WLSTimeGeneratorProfileDelta("WLSTimeGeneratorProfileDelta");
>> 76
>> 77 if (verboseLevel>0) G4cout << GetProcessName() << " is created " << G4endl;
64 } 78 }
65 79
66 //....oooOO0OOooo........oooOO0OOooo........oo << 80 ////////////////
>> 81 // Destructors
>> 82 ////////////////
>> 83
67 G4OpWLS::~G4OpWLS() 84 G4OpWLS::~G4OpWLS()
68 { 85 {
69 if(theIntegralTable) << 86 if (theIntegralTable) {
70 { <<
71 theIntegralTable->clearAndDestroy(); 87 theIntegralTable->clearAndDestroy();
72 delete theIntegralTable; 88 delete theIntegralTable;
73 } 89 }
74 delete WLSTimeGeneratorProfile; 90 delete WLSTimeGeneratorProfile;
75 } 91 }
76 92
77 //....oooOO0OOooo........oooOO0OOooo........oo << 93 ////////////
78 void G4OpWLS::PreparePhysicsTable(const G4Part << 94 // Methods
>> 95 ////////////
79 96
80 //....oooOO0OOooo........oooOO0OOooo........oo << 97 // PostStepDoIt
81 void G4OpWLS::Initialise() << 98 // -------------
82 { << 99 //
83 G4OpticalParameters* params = G4OpticalParam << 100 G4VParticleChange*
84 SetVerboseLevel(params->GetWLSVerboseLevel() << 101 G4OpWLS::PostStepDoIt(const G4Track& aTrack, const G4Step& aStep)
85 UseTimeProfile(params->GetWLSTimeProfile()); <<
86 } <<
87 <<
88 //....oooOO0OOooo........oooOO0OOooo........oo <<
89 G4VParticleChange* G4OpWLS::PostStepDoIt(const <<
90 const <<
91 { 102 {
92 std::vector<G4Track*> proposedSecondaries; <<
93 aParticleChange.Initialize(aTrack); 103 aParticleChange.Initialize(aTrack);
>> 104
94 aParticleChange.ProposeTrackStatus(fStopAndK 105 aParticleChange.ProposeTrackStatus(fStopAndKill);
95 106
96 if(verboseLevel > 1) << 107 if (verboseLevel>0) {
97 { << 108 G4cout << "\n** Photon absorbed! **" << G4endl;
98 G4cout << "\n** G4OpWLS: Photon absorbed! <<
99 } 109 }
>> 110
>> 111 const G4Material* aMaterial = aTrack.GetMaterial();
100 112
101 G4StepPoint* pPostStepPoint = aStep.GetPostS 113 G4StepPoint* pPostStepPoint = aStep.GetPostStepPoint();
102 G4MaterialPropertiesTable* MPT = << 114
103 aTrack.GetMaterial()->GetMaterialPropertie << 115 G4MaterialPropertiesTable* aMaterialPropertiesTable =
104 if(!MPT) << 116 aMaterial->GetMaterialPropertiesTable();
105 { << 117 if (!aMaterialPropertiesTable)
106 return G4VDiscreteProcess::PostStepDoIt(aT 118 return G4VDiscreteProcess::PostStepDoIt(aTrack, aStep);
107 } << 119
108 if(!MPT->GetProperty(kWLSCOMPONENT)) << 120 const G4MaterialPropertyVector* WLS_Intensity =
109 { << 121 aMaterialPropertiesTable->GetProperty(kWLSCOMPONENT);
>> 122
>> 123 if (!WLS_Intensity)
110 return G4VDiscreteProcess::PostStepDoIt(aT 124 return G4VDiscreteProcess::PostStepDoIt(aTrack, aStep);
111 } <<
112 125
113 G4int NumPhotons = 1; 126 G4int NumPhotons = 1;
114 if(MPT->ConstPropertyExists(kWLSMEANNUMBERPH << 127
115 { << 128 if (aMaterialPropertiesTable->ConstPropertyExists("WLSMEANNUMBERPHOTONS")) {
116 G4double MeanNumberOfPhotons = MPT->GetCon << 129
117 NumPhotons = G4int(G4Poi << 130 G4double MeanNumberOfPhotons = aMaterialPropertiesTable->
118 if(NumPhotons <= 0) << 131 GetConstProperty(kWLSMEANNUMBERPHOTONS);
119 { << 132
120 // return unchanged particle and no seco << 133 NumPhotons = G4int(G4Poisson(MeanNumberOfPhotons));
121 aParticleChange.SetNumberOfSecondaries(0 << 134
122 return G4VDiscreteProcess::PostStepDoIt( << 135 if (NumPhotons <= 0) {
123 } << 136
>> 137 // return unchanged particle and no secondaries
>> 138
>> 139 aParticleChange.SetNumberOfSecondaries(0);
>> 140
>> 141 return G4VDiscreteProcess::PostStepDoIt(aTrack, aStep);
>> 142
>> 143 }
>> 144
124 } 145 }
125 146
126 // Retrieve the WLS Integral for this materi << 147 aParticleChange.SetNumberOfSecondaries(NumPhotons);
127 // new G4PhysicsFreeVector allocated to hold << 148
128 G4double primaryEnergy = aTrack.GetDynamicPa 149 G4double primaryEnergy = aTrack.GetDynamicParticle()->GetKineticEnergy();
129 G4double WLSTime = 0.; <<
130 G4PhysicsFreeVector* WLSIntegral = nullptr; <<
131 150
132 WLSTime = MPT->GetConstProperty(kWLSTIME << 151 G4int materialIndex = aMaterial->GetIndex();
133 WLSIntegral = (G4PhysicsFreeVector*) ((*theI << 152
134 aTrack.GetMaterial()->GetIndex())); << 153 // Retrieve the WLS Integral for this material
>> 154 // new G4PhysicsOrderedFreeVector allocated to hold CII's
135 155
>> 156 G4double WLSTime = 0.*ns;
>> 157 G4PhysicsOrderedFreeVector* WLSIntegral = 0;
>> 158
>> 159 WLSTime = aMaterialPropertiesTable->
>> 160 GetConstProperty(kWLSTIMECONSTANT);
>> 161 WLSIntegral =
>> 162 (G4PhysicsOrderedFreeVector*)((*theIntegralTable)(materialIndex));
>> 163
136 // Max WLS Integral 164 // Max WLS Integral
137 G4double CIImax = WLSIntegral->GetMaxV << 165
>> 166 G4double CIImax = WLSIntegral->GetMaxValue();
>> 167
138 G4int NumberOfPhotons = NumPhotons; 168 G4int NumberOfPhotons = NumPhotons;
>> 169
>> 170 for (G4int i = 0; i < NumPhotons; i++) {
139 171
140 for(G4int i = 0; i < NumPhotons; ++i) <<
141 { <<
142 G4double sampledEnergy; 172 G4double sampledEnergy;
>> 173
143 // Make sure the energy of the secondary i 174 // Make sure the energy of the secondary is less than that of the primary
144 for(G4int j = 1; j <= 100; ++j) << 175
145 { << 176 for (G4int j = 1; j <= 100; j++) {
146 // Determine photon energy << 177
147 G4double CIIvalue = G4UniformRand() * CI << 178 // Determine photon energy
148 sampledEnergy = WLSIntegral->GetEner << 179
149 if(sampledEnergy <= primaryEnergy) << 180 G4double CIIvalue = G4UniformRand()*CIImax;
150 break; << 181 sampledEnergy = WLSIntegral->GetEnergy(CIIvalue);
151 } << 182
152 // If no such energy can be sampled, retur << 183 if (verboseLevel>1) {
153 if(sampledEnergy > primaryEnergy) << 184 G4cout << "sampledEnergy = " << sampledEnergy << G4endl;
154 { << 185 G4cout << "CIIvalue = " << CIIvalue << G4endl;
155 if(verboseLevel > 1) <<
156 { <<
157 G4cout << " *** G4OpWLS: One less WLS <<
158 << G4endl; <<
159 } <<
160 NumberOfPhotons--; <<
161 if(NumberOfPhotons == 0) <<
162 { <<
163 if(verboseLevel > 1) <<
164 { <<
165 G4cout <<
166 << " *** G4OpWLS: No WLS photon ca <<
167 << G4endl; <<
168 } 186 }
169 // return unchanged particle and no se << 187
170 aParticleChange.SetNumberOfSecondaries << 188 if (sampledEnergy <= primaryEnergy) break;
171 return G4VDiscreteProcess::PostStepDoI <<
172 } <<
173 continue; <<
174 } 189 }
175 else if(verboseLevel > 1) << 190
176 { << 191 // If no such energy can be sampled, return one less secondary, or none
177 G4cout << "G4OpWLS: Created photon with << 192
178 << G4endl; << 193 if (sampledEnergy > primaryEnergy) {
>> 194 if (verboseLevel>1)
>> 195 G4cout << " *** One less WLS photon will be returned ***" << G4endl;
>> 196 NumberOfPhotons--;
>> 197 aParticleChange.SetNumberOfSecondaries(NumberOfPhotons);
>> 198 if (NumberOfPhotons == 0) {
>> 199 if (verboseLevel>1)
>> 200 G4cout << " *** No WLS photon can be sampled for this primary ***"
>> 201 << G4endl;
>> 202 // return unchanged particle and no secondaries
>> 203 return G4VDiscreteProcess::PostStepDoIt(aTrack, aStep);
>> 204 }
>> 205 continue;
179 } 206 }
180 207
181 // Generate random photon direction 208 // Generate random photon direction
182 G4double cost = 1. - 2. * G4UniformRand(); << 209
183 G4double sint = std::sqrt((1. - cost) * (1 << 210 G4double cost = 1. - 2.*G4UniformRand();
184 G4double phi = twopi * G4UniformRand(); << 211 G4double sint = std::sqrt((1.-cost)*(1.+cost));
>> 212
>> 213 G4double phi = twopi*G4UniformRand();
185 G4double sinp = std::sin(phi); 214 G4double sinp = std::sin(phi);
186 G4double cosp = std::cos(phi); 215 G4double cosp = std::cos(phi);
187 G4ParticleMomentum photonMomentum(sint * c << 216
188 << 217 G4double px = sint*cosp;
189 G4ThreeVector photonPolarization(cost * co << 218 G4double py = sint*sinp;
>> 219 G4double pz = cost;
>> 220
>> 221 // Create photon momentum direction vector
>> 222
>> 223 G4ParticleMomentum photonMomentum(px, py, pz);
>> 224
>> 225 // Determine polarization of new photon
>> 226
>> 227 G4double sx = cost*cosp;
>> 228 G4double sy = cost*sinp;
>> 229 G4double sz = -sint;
>> 230
>> 231 G4ThreeVector photonPolarization(sx, sy, sz);
>> 232
190 G4ThreeVector perp = photonMomentum.cross( 233 G4ThreeVector perp = photonMomentum.cross(photonPolarization);
191 << 234
192 phi = twopi * G4UniformRand << 235 phi = twopi*G4UniformRand();
193 sinp = std::sin(phi); << 236 sinp = std::sin(phi);
194 cosp = std::cos(phi); << 237 cosp = std::cos(phi);
195 photonPolarization = (cosp * photonPolariz << 238
196 << 239 photonPolarization = cosp * photonPolarization + sinp * perp;
>> 240
>> 241 photonPolarization = photonPolarization.unit();
>> 242
197 // Generate a new photon: 243 // Generate a new photon:
198 auto sec_dp = << 244
199 new G4DynamicParticle(G4OpticalPhoton::O << 245 G4DynamicParticle* aWLSPhoton =
200 sec_dp->SetPolarization(photonPolarization << 246 new G4DynamicParticle(G4OpticalPhoton::OpticalPhoton(),
201 sec_dp->SetKineticEnergy(sampledEnergy); << 247 photonMomentum);
202 << 248 aWLSPhoton->SetPolarization
203 G4double secTime = pPostStepPoint->GetGlob << 249 (photonPolarization.x(),
204 WLSTimeGeneratorProfile << 250 photonPolarization.y(),
205 G4ThreeVector secPos = pPostStepPoint->Get << 251 photonPolarization.z());
206 G4Track* secTrack = new G4Track(sec_dp, << 252
207 << 253 aWLSPhoton->SetKineticEnergy(sampledEnergy);
208 secTrack->SetTouchableHandle(aTrack.GetTou << 254
209 secTrack->SetParentID(aTrack.GetTrackID()) << 255 // Generate new G4Track object:
210 << 256
211 proposedSecondaries.push_back(secTrack); << 257 // Must give position of WLS optical photon
212 } << 258
213 << 259 G4double TimeDelay = WLSTimeGeneratorProfile->GenerateTime(WLSTime);
214 aParticleChange.SetNumberOfSecondaries((G4in << 260 G4double aSecondaryTime = (pPostStepPoint->GetGlobalTime()) + TimeDelay;
215 for(auto sec : proposedSecondaries) << 261
216 { << 262 G4ThreeVector aSecondaryPosition = pPostStepPoint->GetPosition();
217 aParticleChange.AddSecondary(sec); << 263
218 } << 264 G4Track* aSecondaryTrack =
219 if(verboseLevel > 1) << 265 new G4Track(aWLSPhoton,aSecondaryTime,aSecondaryPosition);
220 { << 266
221 G4cout << "\n Exiting from G4OpWLS::DoIt - << 267 aSecondaryTrack->SetTouchableHandle(aTrack.GetTouchableHandle());
222 << aParticleChange.GetNumberOfSecon << 268 // aSecondaryTrack->SetTouchableHandle((G4VTouchable*)0);
>> 269
>> 270 aSecondaryTrack->SetParentID(aTrack.GetTrackID());
>> 271
>> 272 aParticleChange.AddSecondary(aSecondaryTrack);
>> 273 }
>> 274
>> 275 if (verboseLevel>0) {
>> 276 G4cout << "\n Exiting from G4OpWLS::DoIt -- NumberOfSecondaries = "
>> 277 << aParticleChange.GetNumberOfSecondaries() << G4endl;
223 } 278 }
224 << 279
225 return G4VDiscreteProcess::PostStepDoIt(aTra 280 return G4VDiscreteProcess::PostStepDoIt(aTrack, aStep);
226 } 281 }
227 282
228 //....oooOO0OOooo........oooOO0OOooo........oo << 283 // BuildPhysicsTable for the wavelength shifting process
>> 284 // --------------------------------------------------
>> 285
229 void G4OpWLS::BuildPhysicsTable(const G4Partic 286 void G4OpWLS::BuildPhysicsTable(const G4ParticleDefinition&)
230 { 287 {
231 if(theIntegralTable) << 288 if (theIntegralTable) {
232 { << 289 theIntegralTable->clearAndDestroy();
233 theIntegralTable->clearAndDestroy(); << 290 delete theIntegralTable;
234 delete theIntegralTable; << 291 theIntegralTable = NULL;
235 theIntegralTable = nullptr; <<
236 } 292 }
237 293
238 const G4MaterialTable* materialTable = G4Mat << 294 const G4MaterialTable* theMaterialTable =
239 std::size_t numOfMaterials = G4Mat << 295 G4Material::GetMaterialTable();
240 theIntegralTable = new G << 296 G4int numOfMaterials = G4Material::GetNumberOfMaterials();
241 << 297
>> 298 // create new physics table
>> 299
>> 300 theIntegralTable = new G4PhysicsTable(numOfMaterials);
>> 301
242 // loop for materials 302 // loop for materials
243 for(std::size_t i = 0; i < numOfMaterials; + << 303
244 { << 304 for (G4int i=0 ; i < numOfMaterials; i++)
245 auto physVector = new G4PhysicsFreeVector( <<
246 <<
247 // Retrieve vector of WLS wavelength inten <<
248 // the material from the material's optica <<
249 G4MaterialPropertiesTable* MPT = <<
250 (*materialTable)[i]->GetMaterialProperti <<
251 if(MPT) <<
252 { 305 {
253 G4MaterialPropertyVector* wlsVector = MP << 306 G4PhysicsOrderedFreeVector* aPhysicsOrderedFreeVector =
254 if(wlsVector) << 307 new G4PhysicsOrderedFreeVector();
255 { << 308
256 // Retrieve the first intensity point << 309 // Retrieve vector of WLS wavelength intensity for
257 // of (photon energy, intensity) pairs << 310 // the material from the material's optical properties table.
258 G4double currentIN = (*wlsVector)[0]; << 311
259 if(currentIN >= 0.0) << 312 G4Material* aMaterial = (*theMaterialTable)[i];
260 { << 313
261 // Create first (photon energy) << 314 G4MaterialPropertiesTable* aMaterialPropertiesTable =
262 G4double currentPM = wlsVector->Ene << 315 aMaterial->GetMaterialPropertiesTable();
263 G4double currentCII = 0.0; << 316
264 physVector->InsertValues(currentPM, << 317 if (aMaterialPropertiesTable) {
265 << 318
266 // Set previous values to current on << 319 G4MaterialPropertyVector* theWLSVector =
267 G4double prevPM = currentPM; << 320 aMaterialPropertiesTable->GetProperty(kWLSCOMPONENT);
268 G4double prevCII = currentCII; << 321
269 G4double prevIN = currentIN; << 322 if (theWLSVector) {
270 << 323
271 // loop over all (photon energy, int << 324 // Retrieve the first intensity point in vector
272 // pairs stored for this material << 325 // of (photon energy, intensity) pairs
273 for(std::size_t j = 1; j < wlsVector << 326
274 { << 327 G4double currentIN = (*theWLSVector)[0];
275 currentPM = wlsVector->Energy(j); << 328
276 currentIN = (*wlsVector)[j]; << 329 if (currentIN >= 0.0) {
277 currentCII = << 330
278 prevCII + 0.5 * (currentPM - pre << 331 // Create first (photon energy)
279 << 332
280 physVector->InsertValues(currentPM << 333 G4double currentPM = theWLSVector->Energy(0);
281 << 334
282 prevPM = currentPM; << 335 G4double currentCII = 0.0;
283 prevCII = currentCII; << 336
284 prevIN = currentIN; << 337 aPhysicsOrderedFreeVector->
285 } << 338 InsertValues(currentPM , currentCII);
286 } << 339
>> 340 // Set previous values to current ones prior to loop
>> 341
>> 342 G4double prevPM = currentPM;
>> 343 G4double prevCII = currentCII;
>> 344 G4double prevIN = currentIN;
>> 345
>> 346 // loop over all (photon energy, intensity)
>> 347 // pairs stored for this material
>> 348
>> 349 for (size_t j = 1;
>> 350 j < theWLSVector->GetVectorLength();
>> 351 j++)
>> 352 {
>> 353 currentPM = theWLSVector->Energy(j);
>> 354 currentIN = (*theWLSVector)[j];
>> 355
>> 356 currentCII = 0.5 * (prevIN + currentIN);
>> 357
>> 358 currentCII = prevCII +
>> 359 (currentPM - prevPM) * currentCII;
>> 360
>> 361 aPhysicsOrderedFreeVector->
>> 362 InsertValues(currentPM, currentCII);
>> 363
>> 364 prevPM = currentPM;
>> 365 prevCII = currentCII;
>> 366 prevIN = currentIN;
>> 367 }
>> 368 }
>> 369 }
287 } 370 }
>> 371 // The WLS integral for a given material
>> 372 // will be inserted in the table according to the
>> 373 // position of the material in the material table.
>> 374
>> 375 theIntegralTable->insertAt(i,aPhysicsOrderedFreeVector);
288 } 376 }
289 theIntegralTable->insertAt(i, physVector); <<
290 } <<
291 } 377 }
292 378
293 //....oooOO0OOooo........oooOO0OOooo........oo << 379 // GetMeanFreePath
294 G4double G4OpWLS::GetMeanFreePath(const G4Trac << 380 // ---------------
295 G4ForceCondi << 381 //
>> 382 G4double G4OpWLS::GetMeanFreePath(const G4Track& aTrack,
>> 383 G4double ,
>> 384 G4ForceCondition* )
296 { 385 {
297 G4double thePhotonEnergy = aTrack.GetDynamic << 386 const G4DynamicParticle* aParticle = aTrack.GetDynamicParticle();
298 G4double attLength = DBL_MAX; << 387 const G4Material* aMaterial = aTrack.GetMaterial();
299 G4MaterialPropertiesTable* MPT = << 388
300 aTrack.GetMaterial()->GetMaterialPropertie << 389 G4double thePhotonEnergy = aParticle->GetTotalEnergy();
301 << 390
302 if(MPT) << 391 G4MaterialPropertiesTable* aMaterialPropertyTable;
303 { << 392 G4MaterialPropertyVector* AttenuationLengthVector;
304 G4MaterialPropertyVector* attVector = MPT- << 393
305 if(attVector) << 394 G4double AttenuationLength = DBL_MAX;
306 { << 395
307 attLength = attVector->Value(thePhotonEn << 396 aMaterialPropertyTable = aMaterial->GetMaterialPropertiesTable();
>> 397
>> 398 if ( aMaterialPropertyTable ) {
>> 399 AttenuationLengthVector = aMaterialPropertyTable->
>> 400 GetProperty(kWLSABSLENGTH);
>> 401 if ( AttenuationLengthVector ){
>> 402 AttenuationLength = AttenuationLengthVector->
>> 403 Value(thePhotonEnergy);
308 } 404 }
>> 405 else {
>> 406 // G4cout << "No WLS absorption length specified" << G4endl;
>> 407 }
>> 408 }
>> 409 else {
>> 410 // G4cout << "No WLS absortion length specified" << G4endl;
309 } 411 }
310 return attLength; << 412
>> 413 return AttenuationLength;
311 } 414 }
312 415
313 //....oooOO0OOooo........oooOO0OOooo........oo <<
314 void G4OpWLS::UseTimeProfile(const G4String na 416 void G4OpWLS::UseTimeProfile(const G4String name)
315 { 417 {
316 if(WLSTimeGeneratorProfile) << 418 if (name == "delta")
317 { << 419 {
318 delete WLSTimeGeneratorProfile; << 420 delete WLSTimeGeneratorProfile;
319 WLSTimeGeneratorProfile = nullptr; << 421 WLSTimeGeneratorProfile =
320 } << 422 new G4WLSTimeGeneratorProfileDelta("delta");
321 if(name == "delta") << 423 }
322 { << 424 else if (name == "exponential")
323 WLSTimeGeneratorProfile = new G4WLSTimeGen << 425 {
324 } << 426 delete WLSTimeGeneratorProfile;
325 else if(name == "exponential") << 427 WLSTimeGeneratorProfile =
326 { << 428 new G4WLSTimeGeneratorProfileExponential("exponential");
327 WLSTimeGeneratorProfile = << 429 }
328 new G4WLSTimeGeneratorProfileExponential <<
329 } <<
330 else 430 else
331 { << 431 {
332 G4Exception("G4OpWLS::UseTimeProfile", "em << 432 G4Exception("G4OpWLS::UseTimeProfile", "em0202",
333 "generator does not exist"); << 433 FatalException,
334 } << 434 "generator does not exist");
335 G4OpticalParameters::Instance()->SetWLSTimeP << 435 }
336 } <<
337 <<
338 //....oooOO0OOooo........oooOO0OOooo........oo <<
339 void G4OpWLS::SetVerboseLevel(G4int verbose) <<
340 { <<
341 verboseLevel = verbose; <<
342 G4OpticalParameters::Instance()->SetWLSVerbo <<
343 } 436 }
344 437