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24 // ******************************************* 24 // ********************************************************************
25 // 25 //
>> 26 //
>> 27 // $Id: G4NormalNavigation.cc,v 1.9 2007/05/11 13:43:59 gcosmo Exp $
>> 28 // GEANT4 tag $Name: geant4-09-02 $
>> 29 //
>> 30 //
26 // class G4NormalNavigation Implementation 31 // class G4NormalNavigation Implementation
27 // 32 //
28 // Author: P.Kent, 1996 33 // Author: P.Kent, 1996
29 // 34 //
30 // ------------------------------------------- 35 // --------------------------------------------------------------------
31 36
32 #include "G4NormalNavigation.hh" 37 #include "G4NormalNavigation.hh"
33 #include "G4NavigationLogger.hh" <<
34 #include "G4AffineTransform.hh" 38 #include "G4AffineTransform.hh"
35 39
>> 40 #include <iomanip>
>> 41
36 // ******************************************* 42 // ********************************************************************
37 // Constructor 43 // Constructor
38 // ******************************************* 44 // ********************************************************************
39 // 45 //
40 G4NormalNavigation::G4NormalNavigation() 46 G4NormalNavigation::G4NormalNavigation()
>> 47 : fCheck(false), fVerbose(0)
41 { 48 {
42 fLogger = new G4NavigationLogger("G4NormalNa <<
43 } 49 }
44 50
45 // ******************************************* 51 // ********************************************************************
46 // Destructor 52 // Destructor
47 // ******************************************* 53 // ********************************************************************
48 // 54 //
49 G4NormalNavigation::~G4NormalNavigation() 55 G4NormalNavigation::~G4NormalNavigation()
50 { << 56 {;}
51 delete fLogger; <<
52 } <<
53 57
54 // ******************************************* 58 // ********************************************************************
55 // ComputeStep 59 // ComputeStep
56 // ******************************************* 60 // ********************************************************************
57 // 61 //
58 // On entry <<
59 // exitNormal, validExitNormal: for previo <<
60 // <<
61 // On exit <<
62 // exitNormal, validExitNormal: for mother <<
63 G4double 62 G4double
64 G4NormalNavigation::ComputeStep(const G4ThreeV << 63 G4NormalNavigation::ComputeStep(const G4ThreeVector &localPoint,
65 const G4ThreeV << 64 const G4ThreeVector &localDirection,
66 const G4double 65 const G4double currentProposedStepLength,
67 G4double << 66 G4double &newSafety,
68 G4Naviga << 67 G4NavigationHistory &history,
69 G4bool& << 68 G4bool &validExitNormal,
70 G4ThreeV << 69 G4ThreeVector &exitNormal,
71 G4bool& << 70 G4bool &exiting,
72 G4bool& << 71 G4bool &entering,
73 G4VPhysi << 72 G4VPhysicalVolume *(*pBlockedPhysical),
74 G4int& b << 73 G4int &blockedReplicaNo)
75 { 74 {
76 G4VPhysicalVolume *motherPhysical, *samplePh << 75 G4VPhysicalVolume *motherPhysical, *samplePhysical, *blockedExitedVol=0;
77 *blockedExitedVol = nullpt <<
78 G4LogicalVolume *motherLogical; 76 G4LogicalVolume *motherLogical;
79 G4VSolid *motherSolid; 77 G4VSolid *motherSolid;
80 G4ThreeVector sampleDirection; 78 G4ThreeVector sampleDirection;
81 G4double ourStep = currentProposedStepLength << 79 G4double ourStep=currentProposedStepLength, motherSafety, ourSafety;
82 G4double motherSafety, motherStep = DBL_MAX; << 80 G4int localNoDaughters, sampleNo;
83 G4long localNoDaughters, sampleNo; <<
84 G4bool motherValidExitNormal = false; <<
85 G4ThreeVector motherExitNormal; <<
86 81
87 motherPhysical = history.GetTopVolume(); 82 motherPhysical = history.GetTopVolume();
88 motherLogical = motherPhysical->GetLogicalV 83 motherLogical = motherPhysical->GetLogicalVolume();
89 motherSolid = motherLogical->GetSolid(); 84 motherSolid = motherLogical->GetSolid();
90 85
91 // Compute mother safety 86 // Compute mother safety
92 // 87 //
93 motherSafety = motherSolid->DistanceToOut(lo 88 motherSafety = motherSolid->DistanceToOut(localPoint);
94 ourSafety = motherSafety; // Working isotrop 89 ourSafety = motherSafety; // Working isotropic safety
95 <<
96 localNoDaughters = motherLogical->GetNoDaugh <<
97 90
98 #ifdef G4VERBOSE 91 #ifdef G4VERBOSE
99 if ( fCheck && ( (localNoDaughters>0) || (ou << 92 static G4int precVerf= 20; // Precision
>> 93 if ( fCheck )
100 { 94 {
101 fLogger->PreComputeStepLog(motherPhysical, << 95 if( fVerbose == 1 )
>> 96 {
>> 97 G4cout << "*** G4NormalNavigation::ComputeStep(): ***" << G4endl
>> 98 << " Invoked DistanceToOut(p) for mother solid: "
>> 99 << motherSolid->GetName()
>> 100 << ". Solid replied: " << motherSafety << G4endl
>> 101 << " For local point p: " << localPoint << G4endl
>> 102 << " To be considered as 'mother safety'." << G4endl;
>> 103 }
>> 104 if ( motherSafety < 0.0 )
>> 105 {
>> 106 G4cerr << "ERROR - G4NormalNavigation::ComputeStep()" << G4endl
>> 107 << " Current solid " << motherSolid->GetName()
>> 108 << " gave negative safety: " << motherSafety << G4endl
>> 109 << " for the current (local) point " << localPoint
>> 110 << G4endl;
>> 111 motherSolid->DumpInfo();
>> 112 G4Exception("G4NormalNavigation::ComputeStep()",
>> 113 "NegativeSafetyMotherVol", FatalException,
>> 114 "Negative Safety In Voxel Navigation !" );
>> 115 }
>> 116 if( motherSolid->Inside(localPoint)==kOutside )
>> 117 {
>> 118 G4cout << "WARNING - G4NormalNavigation::ComputeStep()" << G4endl
>> 119 << " Point " << localPoint
>> 120 << " is outside current volume " << motherPhysical->GetName()
>> 121 << G4endl;
>> 122 G4double estDistToSolid= motherSolid->DistanceToIn(localPoint);
>> 123 G4cout << " Estimated isotropic distance to solid (distToIn)= "
>> 124 << estDistToSolid << G4endl;
>> 125 if( estDistToSolid > 100.0 * motherSolid->GetTolerance() )
>> 126 {
>> 127 motherSolid->DumpInfo();
>> 128 G4Exception("G4NormalNavigation::ComputeStep()",
>> 129 "FarOutsideCurrentVolume", FatalException,
>> 130 "Point is far outside Current Volume !" );
>> 131 }
>> 132 else
>> 133 G4Exception("G4NormalNavigation::ComputeStep()", "OutsideCurrentVolume",
>> 134 JustWarning, "Point is a little outside Current Volume.");
>> 135 }
>> 136
>> 137 // Verification / verbosity
>> 138 //
>> 139 if ( fVerbose > 1 )
>> 140 {
>> 141 G4int oldprec = G4cout.precision(precVerf);
>> 142 G4cout << " G4NormalNavigation::ComputeStep()"
>> 143 << " - Information on mother / key daughters ..." << G4endl;
>> 144 G4cout << " Type " << std::setw(12) << "Solid-Name" << " "
>> 145 << std::setw(3*(6+precVerf)) << " local point" << " "
>> 146 << std::setw(4+precVerf) << "solid-Safety" << " "
>> 147 << std::setw(4+precVerf) << "solid-Step" << " "
>> 148 << std::setw(17) << "distance Method "
>> 149 << std::setw(3*(6+precVerf)) << " local direction" << " "
>> 150 << G4endl;
>> 151 G4cout << " Mother " << std::setw(12) << motherSolid->GetName() << " "
>> 152 << std::setw(4+precVerf) << localPoint << " "
>> 153 << std::setw(4+precVerf) << motherSafety << " "
>> 154 << G4endl;
>> 155 G4cout.precision(oldprec);
>> 156 }
>> 157
102 } 158 }
103 #endif 159 #endif
>> 160
>> 161 //
104 // Compute daughter safeties & intersections 162 // Compute daughter safeties & intersections
105 // 163 //
106 164
107 // Exiting normal optimisation 165 // Exiting normal optimisation
108 // 166 //
109 if ( exiting && validExitNormal ) << 167 if ( exiting&&validExitNormal )
110 { 168 {
111 if ( localDirection.dot(exitNormal)>=kMinE 169 if ( localDirection.dot(exitNormal)>=kMinExitingNormalCosine )
112 { 170 {
113 // Block exited daughter volume 171 // Block exited daughter volume
114 // 172 //
115 blockedExitedVol = (*pBlockedPhysical); << 173 blockedExitedVol =* pBlockedPhysical;
116 ourSafety = 0; 174 ourSafety = 0;
117 } 175 }
118 } 176 }
119 exiting = false; 177 exiting = false;
120 entering = false; 178 entering = false;
121 179
122 #ifdef G4VERBOSE << 180 localNoDaughters = motherLogical->GetNoDaughters();
123 if ( fCheck ) <<
124 { <<
125 // Compute early: <<
126 // a) to check whether point is (wrongly) <<
127 // (signaled if step < 0 or <<
128 // b) to check value against answer of da <<
129 <<
130 motherStep = motherSolid->DistanceToOut(lo <<
131 lo <<
132 tr <<
133 &mo <<
134 &mo <<
135 <<
136 if( (motherStep >= kInfinity) || (motherSt <<
137 { <<
138 // Error - indication of being outside s <<
139 fLogger->ReportOutsideMother(localPoint, <<
140 <<
141 ourStep = motherStep = 0.0; <<
142 <<
143 exiting = true; <<
144 entering = false; <<
145 <<
146 // If we are outside the solid does the <<
147 validExitNormal = motherValidExitNormal; <<
148 exitNormal = motherExitNormal; <<
149 <<
150 *pBlockedPhysical = nullptr; // or mothe <<
151 blockedReplicaNo = 0; // or motherRepli <<
152 <<
153 newSafety = 0.0; <<
154 return ourStep; <<
155 } <<
156 } <<
157 #endif <<
158 <<
159 for ( sampleNo=localNoDaughters-1; sampleNo> 181 for ( sampleNo=localNoDaughters-1; sampleNo>=0; sampleNo--)
160 { 182 {
161 samplePhysical = motherLogical->GetDaughte 183 samplePhysical = motherLogical->GetDaughter(sampleNo);
162 if ( samplePhysical!=blockedExitedVol ) 184 if ( samplePhysical!=blockedExitedVol )
163 { 185 {
164 G4AffineTransform sampleTf(samplePhysica 186 G4AffineTransform sampleTf(samplePhysical->GetRotation(),
165 samplePhysica 187 samplePhysical->GetTranslation());
166 sampleTf.Invert(); 188 sampleTf.Invert();
167 const G4ThreeVector samplePoint = sample << 189 const G4ThreeVector samplePoint =
>> 190 sampleTf.TransformPoint(localPoint);
168 const G4VSolid *sampleSolid = 191 const G4VSolid *sampleSolid =
169 samplePhysical->GetLogicalVolume 192 samplePhysical->GetLogicalVolume()->GetSolid();
170 const G4double sampleSafety = 193 const G4double sampleSafety =
171 sampleSolid->DistanceToIn(sample 194 sampleSolid->DistanceToIn(samplePoint);
172 <<
173 if ( sampleSafety<ourSafety ) 195 if ( sampleSafety<ourSafety )
174 { 196 {
175 ourSafety=sampleSafety; 197 ourSafety=sampleSafety;
176 } 198 }
177 <<
178 if ( sampleSafety<=ourStep ) 199 if ( sampleSafety<=ourStep )
179 { 200 {
180 sampleDirection = sampleTf.TransformAx 201 sampleDirection = sampleTf.TransformAxis(localDirection);
181 const G4double sampleStep = 202 const G4double sampleStep =
182 sampleSolid->DistanceToIn(samp 203 sampleSolid->DistanceToIn(samplePoint,sampleDirection);
183 #ifdef G4VERBOSE << 204 #ifdef G4VERBOSE
184 if( fCheck ) << 205 if(( fCheck ) && ( fVerbose == 1 ))
185 { 206 {
186 fLogger->PrintDaughterLog(sampleSoli << 207 G4cout << "*** G4NormalNavigation::ComputeStep(): ***" << G4endl
187 sampleSafe << 208 << " Invoked DistanceToIn(p,v) for daughter solid: "
188 sampleDire << 209 << sampleSolid->GetName()
>> 210 << ". Solid replied: " << sampleStep << G4endl
>> 211 << " For local point p: " << samplePoint << G4endl
>> 212 << " Direction v: " << sampleDirection
>> 213 << ", to be considered as 'daughter step'." << G4endl;
189 } 214 }
190 #endif 215 #endif
191 if ( sampleStep<=ourStep ) 216 if ( sampleStep<=ourStep )
192 { 217 {
193 ourStep = sampleStep; 218 ourStep = sampleStep;
194 entering = true; 219 entering = true;
195 exiting = false; 220 exiting = false;
196 *pBlockedPhysical = samplePhysical; 221 *pBlockedPhysical = samplePhysical;
197 blockedReplicaNo = -1; 222 blockedReplicaNo = -1;
>> 223
198 #ifdef G4VERBOSE 224 #ifdef G4VERBOSE
199 if( fCheck ) << 225 // Check to see that the resulting point is indeed in/on volume.
>> 226 // This check could eventually be made only for successful candidate.
>> 227
>> 228 if ( ( fCheck ) && ( sampleStep < kInfinity ) )
200 { 229 {
201 fLogger->AlongComputeStepLog(sampl << 230 G4ThreeVector intersectionPoint;
202 sampl << 231 intersectionPoint= samplePoint + sampleStep * sampleDirection;
203 sampl << 232 EInside insideIntPt= sampleSolid->Inside(intersectionPoint);
>> 233 G4String solidResponse = "-kInside-";
>> 234 if (insideIntPt == kOutside)
>> 235 solidResponse = "-kOutside-";
>> 236 else if (insideIntPt == kSurface)
>> 237 solidResponse = "-kSurface-";
>> 238 if( fVerbose == 1 )
>> 239 {
>> 240 G4cout << "*** G4NormalNavigation::ComputeStep(): ***" << G4endl
>> 241 << " Invoked Inside() for solid: "
>> 242 << sampleSolid->GetName()
>> 243 << ". Solid replied: " << solidResponse << G4endl
>> 244 << " For point p: " << intersectionPoint
>> 245 << ", considered as 'intersection' point." << G4endl;
>> 246 }
>> 247 if ( insideIntPt != kSurface )
>> 248 {
>> 249 G4int oldcoutPrec = G4cout.precision(16);
>> 250 G4cout << "WARNING - G4NormalNavigation::ComputeStep()" << G4endl
>> 251 << " Inaccurate DistanceToIn for solid "
>> 252 << sampleSolid->GetName() << G4endl;
>> 253 G4cout << " Solid gave DistanceToIn = " << sampleStep
>> 254 << " yet returns " << solidResponse
>> 255 << " for this point !" << G4endl;
>> 256 G4cout << " Point = " << intersectionPoint << G4endl;
>> 257 if ( insideIntPt != kInside )
>> 258 G4cout << " DistanceToIn(p) = "
>> 259 << sampleSolid->DistanceToIn(intersectionPoint)
>> 260 << G4endl;
>> 261 if ( insideIntPt != kOutside )
>> 262 G4cout << " DistanceToOut(p) = "
>> 263 << sampleSolid->DistanceToOut(intersectionPoint)
>> 264 << G4endl;
>> 265 G4Exception("G4NormalNavigation::ComputeStep()",
>> 266 "InaccurateDistanceToIn", JustWarning,
>> 267 "Navigator gets conflicting response from Solid.");
>> 268 G4cout.precision(oldcoutPrec);
>> 269 }
204 } 270 }
205 #endif <<
206 } <<
207 271
208 #ifdef G4VERBOSE << 272 // Verification / verbosity
209 if( fCheck && (sampleStep < kInfinity) << 273 //
210 { << 274 if ( fVerbose > 1 )
211 // The intersection point with the << 275 {
212 // point from the mother volume. D << 276 G4int oldprec = G4cout.precision(precVerf);
213 fLogger->CheckDaughterEntryPoint(sa << 277 G4cout << " Daught "
214 sa << 278 << std::setw(12) << sampleSolid->GetName() << " "
215 mo << 279 << std::setw(4+precVerf) << samplePoint << " "
216 lo << 280 << std::setw(4+precVerf) << sampleSafety << " "
217 mo << 281 << std::setw(4+precVerf) << sampleStep << " "
218 } << 282 << std::setw(16) << "distanceToIn" << " "
>> 283 << std::setw(4+precVerf) << localDirection << " "
>> 284 << G4endl;
>> 285 G4cout.precision(oldprec);
>> 286 }
219 #endif 287 #endif
220 } // end of if ( sampleSafety <= ourStep << 288 }
221 #ifdef G4VERBOSE <<
222 else if ( fCheck ) <<
223 { <<
224 fLogger->PrintDaughterLog(sampleSolid <<
225 sampleSafet <<
226 G4ThreeVect <<
227 } 289 }
228 #endif <<
229 } 290 }
230 } 291 }
231 if ( currentProposedStepLength<ourSafety ) 292 if ( currentProposedStepLength<ourSafety )
232 { 293 {
233 // Guaranteed physics limited 294 // Guaranteed physics limited
234 // 295 //
235 entering = false; 296 entering = false;
236 exiting = false; 297 exiting = false;
237 *pBlockedPhysical = nullptr; << 298 *pBlockedPhysical = 0;
238 ourStep = kInfinity; 299 ourStep = kInfinity;
239 } 300 }
240 else 301 else
241 { 302 {
242 // Consider intersection with mother solid << 303 // Compute mother intersection if required
243 // 304 //
244 if ( motherSafety<=ourStep ) 305 if ( motherSafety<=ourStep )
245 { 306 {
246 if ( !fCheck ) // The call is moved abo << 307 G4double motherStep = motherSolid->DistanceToOut(localPoint,
247 { << 308 localDirection,
248 motherStep = motherSolid->DistanceToOu << 309 true,
249 << 310 &validExitNormal,
250 << 311 &exitNormal);
251 <<
252 <<
253 } <<
254 #ifdef G4VERBOSE 312 #ifdef G4VERBOSE
255 else // check_mode << 313 if ( fCheck )
256 { 314 {
257 fLogger->PostComputeStepLog(motherSoli << 315 if( fVerbose == 1 )
258 motherStep <<
259 if( motherValidExitNormal ) <<
260 { 316 {
261 fLogger->CheckAndReportBadNormal(mot << 317 G4cout << "*** G4NormalNavigation::ComputeStep(): ***" << G4endl
262 loc << 318 << " Invoked DistanceToOut(p,v,...) for mother solid: "
263 loc << 319 << motherSolid->GetName()
264 mot << 320 << ". Solid replied: " << motherStep << G4endl
265 mot << 321 << " For local point p: " << localPoint << G4endl
266 "Fr << 322 << " Direction v: " << localDirection
>> 323 << ", to be considered as 'mother step'." << G4endl;
267 } 324 }
268 } << 325 if( ( motherStep < 0.0 ) || ( motherStep >= kInfinity) )
269 #endif <<
270 <<
271 if( (motherStep >= kInfinity) || (mother <<
272 { <<
273 #ifdef G4VERBOSE <<
274 if( fCheck ) // Clearly outside the m <<
275 { 326 {
276 fLogger->ReportOutsideMother(localPo << 327 G4cerr << "ERROR - G4NormalNavigation::ComputeStep()" << G4endl
277 motherP << 328 << " Problem in Navigation" << G4endl
>> 329 << " Point (local coordinates): "
>> 330 << localPoint << G4endl
>> 331 << " Local Direction: " << localDirection << G4endl
>> 332 << " Solid: " << motherSolid->GetName() << G4endl;
>> 333 motherSolid->DumpInfo();
>> 334 G4Exception("G4NormalNavigation::ComputeStep()",
>> 335 "PointDistOutInvalid", FatalException,
>> 336 "Current point is outside the current solid !");
278 } 337 }
279 #endif <<
280 ourStep = motherStep = 0.0; <<
281 exiting = true; <<
282 entering = false; <<
283 // validExitNormal= motherValidExitNor <<
284 // exitNormal= motherExitNormal; <<
285 // The normal could be useful - but o <<
286 // But it could be unreliable! <<
287 validExitNormal = false; <<
288 *pBlockedPhysical = nullptr; // or mot <<
289 blockedReplicaNo = 0; // or motherRep <<
290 newSafety= 0.0; <<
291 return ourStep; <<
292 } 338 }
>> 339 if ( fVerbose > 1 )
>> 340 {
>> 341 G4int oldprec = G4cout.precision(precVerf);
>> 342 G4cout << " Mother " << std::setw(12) << motherSolid->GetName() << " "
>> 343 << std::setw(4+precVerf) << localPoint << " "
>> 344 << std::setw(4+precVerf) << motherSafety << " "
>> 345 << std::setw(4+precVerf) << motherStep << " "
>> 346 << std::setw(16) << "distanceToOut" << " "
>> 347 << std::setw(4+precVerf) << localDirection << " "
>> 348 << G4endl;
>> 349 G4cout.precision(oldprec);
>> 350 }
>> 351 #endif
293 352
294 if ( motherStep<=ourStep ) 353 if ( motherStep<=ourStep )
295 { 354 {
296 ourStep = motherStep; 355 ourStep = motherStep;
297 exiting = true; 356 exiting = true;
298 entering = false; 357 entering = false;
299 validExitNormal = motherValidExitNorma << 358 if ( validExitNormal )
300 exitNormal = motherExitNormal; <<
301 <<
302 if ( motherValidExitNormal ) <<
303 { 359 {
304 const G4RotationMatrix *rot = mother 360 const G4RotationMatrix *rot = motherPhysical->GetRotation();
305 if (rot != nullptr) << 361 if (rot)
306 { 362 {
307 exitNormal *= rot->inverse(); 363 exitNormal *= rot->inverse();
308 #ifdef G4VERBOSE <<
309 if( fCheck ) <<
310 { <<
311 fLogger->CheckAndReportBadNorma <<
312 <<
313 <<
314 <<
315 } <<
316 #endif <<
317 } 364 }
318 } 365 }
319 } 366 }
320 else 367 else
321 { 368 {
322 validExitNormal = false; 369 validExitNormal = false;
323 } 370 }
324 } 371 }
325 } 372 }
326 newSafety = ourSafety; 373 newSafety = ourSafety;
327 return ourStep; 374 return ourStep;
328 } 375 }
329 376
330 // ******************************************* 377 // ********************************************************************
331 // ComputeSafety 378 // ComputeSafety
332 // ******************************************* 379 // ********************************************************************
333 // 380 //
334 G4double G4NormalNavigation::ComputeSafety(con << 381 G4double G4NormalNavigation::ComputeSafety(const G4ThreeVector &localPoint,
335 con << 382 const G4NavigationHistory &history,
336 con 383 const G4double)
337 { 384 {
338 G4VPhysicalVolume *motherPhysical, *samplePh 385 G4VPhysicalVolume *motherPhysical, *samplePhysical;
339 G4LogicalVolume *motherLogical; 386 G4LogicalVolume *motherLogical;
340 G4VSolid *motherSolid; 387 G4VSolid *motherSolid;
341 G4double motherSafety, ourSafety; 388 G4double motherSafety, ourSafety;
342 G4long localNoDaughters, sampleNo; << 389 G4int localNoDaughters, sampleNo;
343 390
344 motherPhysical = history.GetTopVolume(); 391 motherPhysical = history.GetTopVolume();
345 motherLogical = motherPhysical->GetLogicalV 392 motherLogical = motherPhysical->GetLogicalVolume();
346 motherSolid = motherLogical->GetSolid(); 393 motherSolid = motherLogical->GetSolid();
347 394
348 // Compute mother safety 395 // Compute mother safety
349 // 396 //
350 motherSafety = motherSolid->DistanceToOut(lo 397 motherSafety = motherSolid->DistanceToOut(localPoint);
351 ourSafety = motherSafety; // Working isotrop 398 ourSafety = motherSafety; // Working isotropic safety
352 399
353 #ifdef G4VERBOSE 400 #ifdef G4VERBOSE
354 if( fCheck ) << 401 if(( fCheck ) && ( fVerbose == 1 ))
355 { 402 {
356 fLogger->ComputeSafetyLog(motherSolid,loca << 403 G4cout << "*** G4NormalNavigation::ComputeSafety(): ***" << G4endl
>> 404 << " Invoked DistanceToOut(p) for mother solid: "
>> 405 << motherSolid->GetName()
>> 406 << ". Solid replied: " << motherSafety << G4endl
>> 407 << " For local point p: " << localPoint
>> 408 << ", to be considered as 'mother safety'." << G4endl;
357 } 409 }
358 #endif 410 #endif
359 411
360 // Compute daughter safeties 412 // Compute daughter safeties
361 // 413 //
362 localNoDaughters = motherLogical->GetNoDaugh 414 localNoDaughters = motherLogical->GetNoDaughters();
363 for ( sampleNo=localNoDaughters-1; sampleNo> 415 for ( sampleNo=localNoDaughters-1; sampleNo>=0; sampleNo-- )
364 { 416 {
365 samplePhysical = motherLogical->GetDaughte 417 samplePhysical = motherLogical->GetDaughter(sampleNo);
366 G4AffineTransform sampleTf(samplePhysical- 418 G4AffineTransform sampleTf(samplePhysical->GetRotation(),
367 samplePhysical- 419 samplePhysical->GetTranslation());
368 sampleTf.Invert(); 420 sampleTf.Invert();
369 const G4ThreeVector samplePoint = 421 const G4ThreeVector samplePoint =
370 sampleTf.TransformPoint(localPoint 422 sampleTf.TransformPoint(localPoint);
371 const G4VSolid *sampleSolid = 423 const G4VSolid *sampleSolid =
372 samplePhysical->GetLogicalVolume() 424 samplePhysical->GetLogicalVolume()->GetSolid();
373 const G4double sampleSafety = 425 const G4double sampleSafety =
374 sampleSolid->DistanceToIn(samplePo 426 sampleSolid->DistanceToIn(samplePoint);
375 if ( sampleSafety<ourSafety ) 427 if ( sampleSafety<ourSafety )
376 { 428 {
377 ourSafety = sampleSafety; 429 ourSafety = sampleSafety;
378 } 430 }
379 #ifdef G4VERBOSE 431 #ifdef G4VERBOSE
380 if(fCheck) << 432 if(( fCheck ) && ( fVerbose == 1 ))
381 { 433 {
382 fLogger->ComputeSafetyLog(sampleSolid, s << 434 G4cout << "*** G4NormalNavigation::ComputeSafety(): ***" << G4endl
383 sampleSafety, << 435 << " Invoked DistanceToIn(p) for daughter solid: "
384 // Not mother, no banner << 436 << sampleSolid->GetName()
>> 437 << ". Solid replied: " << sampleSafety << G4endl
>> 438 << " For local point p: " << samplePoint
>> 439 << ", to be considered as 'daughter safety'." << G4endl;
385 } 440 }
386 #endif 441 #endif
387 } 442 }
388 return ourSafety; 443 return ourSafety;
389 } <<
390 <<
391 // The following methods have been imported to <<
392 // in order to avoid dependency of the header <<
393 // header implementation of G4NavigationLogger <<
394 <<
395 // ******************************************* <<
396 // GetVerboseLevel <<
397 // ******************************************* <<
398 // <<
399 G4int G4NormalNavigation::GetVerboseLevel() co <<
400 { <<
401 return fLogger->GetVerboseLevel(); <<
402 } <<
403 <<
404 // ******************************************* <<
405 // SetVerboseLevel <<
406 // ******************************************* <<
407 // <<
408 void G4NormalNavigation::SetVerboseLevel(G4int <<
409 { <<
410 fLogger->SetVerboseLevel(level); <<
411 } 444 }
412 445