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25 // 25 //
26 // Implementation of G4DisplacedSolid class fo << 26 //
>> 27 // $Id: G4DisplacedSolid.cc 84620 2014-10-17 09:30:48Z gcosmo $
>> 28 //
>> 29 // Implementation for G4DisplacedSolid class for boolean
27 // operations between other solids 30 // operations between other solids
28 // 31 //
>> 32 // History:
>> 33 //
29 // 28.10.98 V.Grichine: created 34 // 28.10.98 V.Grichine: created
30 // 28.02.18 E.Tcherniaev: improved contruction << 35 // 14.11.99 V.Grichine: modifications in CalculateExtent(...) method
>> 36 // 22.11.00 V.Grichine: new set methods for matrix/vectors
>> 37 //
31 // ------------------------------------------- 38 // --------------------------------------------------------------------
32 39
33 #include "G4DisplacedSolid.hh" 40 #include "G4DisplacedSolid.hh"
34 41
35 #include "G4VoxelLimits.hh" 42 #include "G4VoxelLimits.hh"
36 43
37 #include "G4VPVParameterisation.hh" 44 #include "G4VPVParameterisation.hh"
38 45
39 #include "G4VGraphicsScene.hh" 46 #include "G4VGraphicsScene.hh"
40 #include "G4Polyhedron.hh" 47 #include "G4Polyhedron.hh"
41 48
42 ////////////////////////////////////////////// 49 ////////////////////////////////////////////////////////////////
43 // 50 //
44 // Constructor for transformation like rotatio 51 // Constructor for transformation like rotation of frame then translation
45 // in new frame. It is similar to 1st constrac 52 // in new frame. It is similar to 1st constractor in G4PVPlacement
46 53
47 G4DisplacedSolid::G4DisplacedSolid( const G4St 54 G4DisplacedSolid::G4DisplacedSolid( const G4String& pName,
48 G4VS 55 G4VSolid* pSolid ,
49 G4Ro 56 G4RotationMatrix* rotMatrix,
50 const G4Th 57 const G4ThreeVector& transVector )
51 : G4VSolid(pName) << 58 : G4VSolid(pName), fRebuildPolyhedron(false), fpPolyhedron(0)
52 { 59 {
53 if (pSolid->GetEntityType() == "G4DisplacedS << 60 fPtrSolid = pSolid ;
54 { << 61 fPtrTransform = new G4AffineTransform(rotMatrix,transVector) ;
55 fPtrSolid = ((G4DisplacedSolid*)pSolid)->G << 62 fPtrTransform->Invert() ;
56 G4AffineTransform t1 = ((G4DisplacedSolid* << 63 fDirectTransform = new G4AffineTransform(rotMatrix,transVector) ;
57 G4AffineTransform t2 = G4AffineTransform(r <<
58 fDirectTransform = new G4AffineTransform(t <<
59 } <<
60 else <<
61 { <<
62 fPtrSolid = pSolid; <<
63 fDirectTransform = new G4AffineTransform(r <<
64 } <<
65 fPtrTransform = new G4AffineTransform(fDirec <<
66 } 64 }
67 65
68 ////////////////////////////////////////////// 66 /////////////////////////////////////////////////////////////////////////////////
69 // 67 //
70 // Constructor 68 // Constructor
71 69
72 G4DisplacedSolid::G4DisplacedSolid( const G4St 70 G4DisplacedSolid::G4DisplacedSolid( const G4String& pName,
73 G4VS 71 G4VSolid* pSolid ,
74 const G4Tr 72 const G4Transform3D& transform )
75 : G4VSolid(pName) << 73 : G4VSolid(pName), fRebuildPolyhedron(false), fpPolyhedron(0)
76 { 74 {
77 if (pSolid->GetEntityType() == "G4DisplacedS << 75 fPtrSolid = pSolid ;
78 { << 76 fDirectTransform = new G4AffineTransform(transform.getRotation().inverse(),
79 fPtrSolid = ((G4DisplacedSolid*)pSolid)->G << 77 transform.getTranslation()) ;
80 G4AffineTransform t1 = ((G4DisplacedSolid* << 78
81 G4AffineTransform t2 = G4AffineTransform(t << 79 fPtrTransform = new G4AffineTransform(transform.getRotation().inverse(),
82 t << 80 transform.getTranslation()) ;
83 fDirectTransform = new G4AffineTransform(t << 81 fPtrTransform->Invert() ;
84 } <<
85 else <<
86 { <<
87 fPtrSolid = pSolid; <<
88 fDirectTransform = new G4AffineTransform(t <<
89 t <<
90 } <<
91 fPtrTransform = new G4AffineTransform(fDirec <<
92 } 82 }
93 83
94 ////////////////////////////////////////////// 84 ///////////////////////////////////////////////////////////////////
95 // 85 //
96 // Constructor for use with creation of Transi 86 // Constructor for use with creation of Transient object
97 // from Persistent object 87 // from Persistent object
98 88
99 G4DisplacedSolid::G4DisplacedSolid( const G4St 89 G4DisplacedSolid::G4DisplacedSolid( const G4String& pName,
100 G4VS 90 G4VSolid* pSolid ,
101 const G4Af 91 const G4AffineTransform directTransform )
102 : G4VSolid(pName) << 92 : G4VSolid(pName), fRebuildPolyhedron(false), fpPolyhedron(0)
103 { 93 {
104 if (pSolid->GetEntityType() == "G4DisplacedS << 94 fPtrSolid = pSolid ;
105 { << 95 fDirectTransform = new G4AffineTransform( directTransform );
106 fPtrSolid = ((G4DisplacedSolid*)pSolid)->G << 96 fPtrTransform = new G4AffineTransform( directTransform.Inverse() ) ;
107 G4AffineTransform t1 = ((G4DisplacedSolid* <<
108 auto t2 = G4AffineTransform(directTransfo <<
109 fDirectTransform = new G4AffineTransform(t <<
110 } <<
111 else <<
112 { <<
113 fPtrSolid = pSolid; <<
114 fDirectTransform = new G4AffineTransform(d <<
115 } <<
116 fPtrTransform = new G4AffineTransform(fDirec <<
117 } 97 }
118 98
119 ////////////////////////////////////////////// 99 ///////////////////////////////////////////////////////////////////
120 // 100 //
121 // Fake default constructor - sets only member 101 // Fake default constructor - sets only member data and allocates memory
122 // for usage restri 102 // for usage restricted to object persistency.
123 103
124 G4DisplacedSolid::G4DisplacedSolid( __void__& 104 G4DisplacedSolid::G4DisplacedSolid( __void__& a )
125 : G4VSolid(a) << 105 : G4VSolid(a), fPtrSolid(0), fPtrTransform(0),
>> 106 fDirectTransform(0), fRebuildPolyhedron(false), fpPolyhedron(0)
126 { 107 {
127 } 108 }
128 109
129 ////////////////////////////////////////////// 110 ///////////////////////////////////////////////////////////////////
130 // 111 //
131 // Destructor 112 // Destructor
132 113
133 G4DisplacedSolid::~G4DisplacedSolid() 114 G4DisplacedSolid::~G4DisplacedSolid()
134 { 115 {
135 CleanTransformations(); 116 CleanTransformations();
136 delete fpPolyhedron; fpPolyhedron = nullptr; << 117 delete fpPolyhedron; fpPolyhedron = 0;
137 } 118 }
138 119
139 ////////////////////////////////////////////// 120 ///////////////////////////////////////////////////////////////
140 // 121 //
141 // Copy constructor 122 // Copy constructor
142 123
143 G4DisplacedSolid::G4DisplacedSolid(const G4Dis 124 G4DisplacedSolid::G4DisplacedSolid(const G4DisplacedSolid& rhs)
144 : G4VSolid (rhs), fPtrSolid(rhs.fPtrSolid) << 125 : G4VSolid (rhs), fPtrSolid(rhs.fPtrSolid),
>> 126 fRebuildPolyhedron(false), fpPolyhedron(0)
145 { 127 {
146 fPtrTransform = new G4AffineTransform(*(rhs. 128 fPtrTransform = new G4AffineTransform(*(rhs.fPtrTransform));
147 fDirectTransform = new G4AffineTransform(*(r 129 fDirectTransform = new G4AffineTransform(*(rhs.fDirectTransform));
148 } 130 }
149 131
150 ////////////////////////////////////////////// 132 ///////////////////////////////////////////////////////////////
151 // 133 //
152 // Assignment operator 134 // Assignment operator
153 135
154 G4DisplacedSolid& G4DisplacedSolid::operator = 136 G4DisplacedSolid& G4DisplacedSolid::operator = (const G4DisplacedSolid& rhs)
155 { 137 {
156 // Check assignment to self 138 // Check assignment to self
157 // 139 //
158 if (this == &rhs) { return *this; } 140 if (this == &rhs) { return *this; }
159 141
160 // Copy base class data 142 // Copy base class data
161 // 143 //
162 G4VSolid::operator=(rhs); 144 G4VSolid::operator=(rhs);
163 145
164 // Copy data 146 // Copy data
165 // 147 //
166 fPtrSolid = rhs.fPtrSolid; 148 fPtrSolid = rhs.fPtrSolid;
167 delete fPtrTransform; delete fDirectTransfor 149 delete fPtrTransform; delete fDirectTransform;
168 fPtrTransform = new G4AffineTransform(*(rhs. 150 fPtrTransform = new G4AffineTransform(*(rhs.fPtrTransform));
169 fDirectTransform = new G4AffineTransform(*(r 151 fDirectTransform = new G4AffineTransform(*(rhs.fDirectTransform));
170 fRebuildPolyhedron = false; 152 fRebuildPolyhedron = false;
171 delete fpPolyhedron; fpPolyhedron = nullptr; << 153 delete fpPolyhedron; fpPolyhedron= 0;
172 154
173 return *this; 155 return *this;
174 } 156 }
175 157
176 void G4DisplacedSolid::CleanTransformations() 158 void G4DisplacedSolid::CleanTransformations()
177 { 159 {
178 if(fPtrTransform != nullptr) << 160 if(fPtrTransform)
179 { 161 {
180 delete fPtrTransform; fPtrTransform = null << 162 delete fPtrTransform; fPtrTransform=0;
181 delete fDirectTransform; fDirectTransform << 163 delete fDirectTransform; fDirectTransform=0;
182 } 164 }
183 } 165 }
184 166
185 const G4DisplacedSolid* G4DisplacedSolid::GetD 167 const G4DisplacedSolid* G4DisplacedSolid::GetDisplacedSolidPtr() const
186 { 168 {
187 return this; 169 return this;
188 } 170 }
189 171
190 G4DisplacedSolid* G4DisplacedSolid::GetDisplac 172 G4DisplacedSolid* G4DisplacedSolid::GetDisplacedSolidPtr()
191 { 173 {
192 return this; 174 return this;
193 } 175 }
194 176
195 G4VSolid* G4DisplacedSolid::GetConstituentMove 177 G4VSolid* G4DisplacedSolid::GetConstituentMovedSolid() const
196 { 178 {
197 return fPtrSolid; 179 return fPtrSolid;
198 } 180 }
199 181
200 ////////////////////////////////////////////// 182 /////////////////////////////////////////////////////////////////////////////
201 183
202 G4AffineTransform G4DisplacedSolid::GetTransf 184 G4AffineTransform G4DisplacedSolid::GetTransform() const
203 { 185 {
204 G4AffineTransform aTransform = *fPtrTransfor 186 G4AffineTransform aTransform = *fPtrTransform;
205 return aTransform; 187 return aTransform;
206 } 188 }
207 189
208 void G4DisplacedSolid::SetTransform(G4AffineTr 190 void G4DisplacedSolid::SetTransform(G4AffineTransform& transform)
209 { 191 {
210 fPtrTransform = &transform ; 192 fPtrTransform = &transform ;
211 fRebuildPolyhedron = true; 193 fRebuildPolyhedron = true;
212 } 194 }
213 195
214 ////////////////////////////////////////////// 196 //////////////////////////////////////////////////////////////////////////////
215 197
216 G4AffineTransform G4DisplacedSolid::GetDirect 198 G4AffineTransform G4DisplacedSolid::GetDirectTransform() const
217 { 199 {
218 G4AffineTransform aTransform= *fDirectTransf 200 G4AffineTransform aTransform= *fDirectTransform;
219 return aTransform; 201 return aTransform;
220 } 202 }
221 203
222 void G4DisplacedSolid::SetDirectTransform(G4Af 204 void G4DisplacedSolid::SetDirectTransform(G4AffineTransform& transform)
223 { 205 {
224 fDirectTransform = &transform ; 206 fDirectTransform = &transform ;
225 fRebuildPolyhedron = true; 207 fRebuildPolyhedron = true;
226 } 208 }
227 209
228 ////////////////////////////////////////////// 210 /////////////////////////////////////////////////////////////////////////////
229 211
230 G4RotationMatrix G4DisplacedSolid::GetFrameRot 212 G4RotationMatrix G4DisplacedSolid::GetFrameRotation() const
231 { 213 {
232 G4RotationMatrix InvRotation = fDirectTransf << 214 G4RotationMatrix InvRotation= fDirectTransform->NetRotation();
233 return InvRotation; 215 return InvRotation;
234 } 216 }
235 217
236 void G4DisplacedSolid::SetFrameRotation(const 218 void G4DisplacedSolid::SetFrameRotation(const G4RotationMatrix& matrix)
237 { 219 {
238 fDirectTransform->SetNetRotation(matrix); 220 fDirectTransform->SetNetRotation(matrix);
239 fRebuildPolyhedron = true; 221 fRebuildPolyhedron = true;
240 } 222 }
241 223
242 ////////////////////////////////////////////// 224 /////////////////////////////////////////////////////////////////////////////
243 225
244 G4ThreeVector G4DisplacedSolid::GetFrameTrans 226 G4ThreeVector G4DisplacedSolid::GetFrameTranslation() const
245 { 227 {
246 return fPtrTransform->NetTranslation(); 228 return fPtrTransform->NetTranslation();
247 } 229 }
248 230
249 void G4DisplacedSolid::SetFrameTranslation(con 231 void G4DisplacedSolid::SetFrameTranslation(const G4ThreeVector& vector)
250 { 232 {
251 fPtrTransform->SetNetTranslation(vector); 233 fPtrTransform->SetNetTranslation(vector);
252 fRebuildPolyhedron = true; 234 fRebuildPolyhedron = true;
253 } 235 }
254 236
255 ////////////////////////////////////////////// 237 ///////////////////////////////////////////////////////////////
256 238
257 G4RotationMatrix G4DisplacedSolid::GetObjectRo 239 G4RotationMatrix G4DisplacedSolid::GetObjectRotation() const
258 { 240 {
259 G4RotationMatrix Rotation = fPtrTransform->N << 241 G4RotationMatrix Rotation= fPtrTransform->NetRotation();
260 return Rotation; 242 return Rotation;
261 } 243 }
262 244
263 void G4DisplacedSolid::SetObjectRotation(const 245 void G4DisplacedSolid::SetObjectRotation(const G4RotationMatrix& matrix)
264 { 246 {
265 fPtrTransform->SetNetRotation(matrix); 247 fPtrTransform->SetNetRotation(matrix);
266 fRebuildPolyhedron = true; 248 fRebuildPolyhedron = true;
267 } 249 }
268 250
269 ////////////////////////////////////////////// 251 ///////////////////////////////////////////////////////////////////////
270 252
271 G4ThreeVector G4DisplacedSolid::GetObjectTran 253 G4ThreeVector G4DisplacedSolid::GetObjectTranslation() const
272 { 254 {
273 return fDirectTransform->NetTranslation(); 255 return fDirectTransform->NetTranslation();
274 } 256 }
275 257
276 void G4DisplacedSolid::SetObjectTranslation(co 258 void G4DisplacedSolid::SetObjectTranslation(const G4ThreeVector& vector)
277 { 259 {
278 fDirectTransform->SetNetTranslation(vector); 260 fDirectTransform->SetNetTranslation(vector);
279 fRebuildPolyhedron = true; 261 fRebuildPolyhedron = true;
280 } 262 }
281 263
282 ////////////////////////////////////////////// << 264 ///////////////////////////////////////////////////////////////
283 // 265 //
284 // Get bounding box <<
285 <<
286 void G4DisplacedSolid::BoundingLimits(G4ThreeV <<
287 G4ThreeV <<
288 { <<
289 if (!fDirectTransform->IsRotated()) <<
290 { <<
291 // Special case of pure translation <<
292 // <<
293 fPtrSolid->BoundingLimits(pMin,pMax); <<
294 G4ThreeVector offset = fDirectTransform->N <<
295 pMin += offset; <<
296 pMax += offset; <<
297 } <<
298 else <<
299 { <<
300 // General case, use CalculateExtent() to <<
301 // <<
302 G4VoxelLimits unLimit; <<
303 G4double xmin,xmax,ymin,ymax,zmin,zmax; <<
304 fPtrSolid->CalculateExtent(kXAxis,unLimit, <<
305 fPtrSolid->CalculateExtent(kYAxis,unLimit, <<
306 fPtrSolid->CalculateExtent(kZAxis,unLimit, <<
307 pMin.set(xmin,ymin,zmin); <<
308 pMax.set(xmax,ymax,zmax); <<
309 } <<
310 <<
311 // Check correctness of the bounding box <<
312 // <<
313 if (pMin.x() >= pMax.x() || pMin.y() >= pMax <<
314 { <<
315 std::ostringstream message; <<
316 message << "Bad bounding box (min >= max) <<
317 << GetName() << " !" <<
318 << "\npMin = " << pMin <<
319 << "\npMax = " << pMax; <<
320 G4Exception("G4DisplacedSolid::BoundingLim <<
321 JustWarning, message); <<
322 DumpInfo(); <<
323 } <<
324 } <<
325 <<
326 ////////////////////////////////////////////// <<
327 // 266 //
328 // Calculate extent under transform and specif <<
329 267
330 G4bool 268 G4bool
331 G4DisplacedSolid::CalculateExtent( const EAxis 269 G4DisplacedSolid::CalculateExtent( const EAxis pAxis,
332 const G4Vox 270 const G4VoxelLimits& pVoxelLimit,
333 const G4Aff 271 const G4AffineTransform& pTransform,
334 G4dou 272 G4double& pMin,
335 G4dou 273 G4double& pMax ) const
336 { 274 {
337 G4AffineTransform sumTransform ; 275 G4AffineTransform sumTransform ;
338 sumTransform.Product(*fDirectTransform,pTran 276 sumTransform.Product(*fDirectTransform,pTransform) ;
339 return fPtrSolid->CalculateExtent(pAxis,pVox 277 return fPtrSolid->CalculateExtent(pAxis,pVoxelLimit,sumTransform,pMin,pMax) ;
340 } 278 }
341 279
342 ////////////////////////////////////////////// 280 /////////////////////////////////////////////////////
343 // 281 //
344 // SurfaceNormal << 282 //
345 283
346 EInside G4DisplacedSolid::Inside(const G4Three 284 EInside G4DisplacedSolid::Inside(const G4ThreeVector& p) const
347 { 285 {
348 G4ThreeVector newPoint = fPtrTransform->Tran 286 G4ThreeVector newPoint = fPtrTransform->TransformPoint(p) ;
349 return fPtrSolid->Inside(newPoint) ; 287 return fPtrSolid->Inside(newPoint) ;
350 } 288 }
351 289
352 ////////////////////////////////////////////// 290 //////////////////////////////////////////////////////////////
353 // 291 //
354 // 292 //
355 293
356 G4ThreeVector 294 G4ThreeVector
357 G4DisplacedSolid::SurfaceNormal( const G4Three 295 G4DisplacedSolid::SurfaceNormal( const G4ThreeVector& p ) const
358 { 296 {
359 G4ThreeVector newPoint = fPtrTransform->Tran 297 G4ThreeVector newPoint = fPtrTransform->TransformPoint(p) ;
360 G4ThreeVector normal = fPtrSolid->SurfaceNor 298 G4ThreeVector normal = fPtrSolid->SurfaceNormal(newPoint) ;
361 return fDirectTransform->TransformAxis(norma 299 return fDirectTransform->TransformAxis(normal) ;
362 } 300 }
363 301
364 ////////////////////////////////////////////// 302 /////////////////////////////////////////////////////////////
365 // 303 //
366 // The same algorithm as in DistanceToIn(p) 304 // The same algorithm as in DistanceToIn(p)
367 305
368 G4double 306 G4double
369 G4DisplacedSolid::DistanceToIn( const G4ThreeV 307 G4DisplacedSolid::DistanceToIn( const G4ThreeVector& p,
370 const G4ThreeV 308 const G4ThreeVector& v ) const
371 { 309 {
372 G4ThreeVector newPoint = fPtrTransform->Tran 310 G4ThreeVector newPoint = fPtrTransform->TransformPoint(p) ;
373 G4ThreeVector newDirection = fPtrTransform-> 311 G4ThreeVector newDirection = fPtrTransform->TransformAxis(v) ;
374 return fPtrSolid->DistanceToIn(newPoint,newD 312 return fPtrSolid->DistanceToIn(newPoint,newDirection) ;
375 } 313 }
376 314
377 ////////////////////////////////////////////// 315 ////////////////////////////////////////////////////////
378 // 316 //
379 // Approximate nearest distance from the point 317 // Approximate nearest distance from the point p to the intersection of
380 // two solids 318 // two solids
381 319
382 G4double 320 G4double
383 G4DisplacedSolid::DistanceToIn( const G4ThreeV 321 G4DisplacedSolid::DistanceToIn( const G4ThreeVector& p ) const
384 { 322 {
385 G4ThreeVector newPoint = fPtrTransform->Tran 323 G4ThreeVector newPoint = fPtrTransform->TransformPoint(p) ;
386 return fPtrSolid->DistanceToIn(newPoint) ; 324 return fPtrSolid->DistanceToIn(newPoint) ;
387 } 325 }
388 326
389 ////////////////////////////////////////////// 327 //////////////////////////////////////////////////////////
390 // 328 //
391 // The same algorithm as DistanceToOut(p) 329 // The same algorithm as DistanceToOut(p)
392 330
393 G4double 331 G4double
394 G4DisplacedSolid::DistanceToOut( const G4Three 332 G4DisplacedSolid::DistanceToOut( const G4ThreeVector& p,
395 const G4Three 333 const G4ThreeVector& v,
396 const G4bool 334 const G4bool calcNorm,
397 G4bool 335 G4bool *validNorm,
398 G4Three 336 G4ThreeVector *n ) const
399 { 337 {
400 G4ThreeVector solNorm ; 338 G4ThreeVector solNorm ;
401 G4ThreeVector newPoint = fPtrTransform->Tran 339 G4ThreeVector newPoint = fPtrTransform->TransformPoint(p) ;
402 G4ThreeVector newDirection = fPtrTransform-> 340 G4ThreeVector newDirection = fPtrTransform->TransformAxis(v) ;
403 G4double dist = fPtrSolid->DistanceToOut(new 341 G4double dist = fPtrSolid->DistanceToOut(newPoint,newDirection,
404 cal 342 calcNorm,validNorm,&solNorm) ;
405 if(calcNorm) 343 if(calcNorm)
406 { 344 {
407 *n = fDirectTransform->TransformAxis(solNo 345 *n = fDirectTransform->TransformAxis(solNorm) ;
408 } 346 }
409 return dist ; 347 return dist ;
410 } 348 }
411 349
412 ////////////////////////////////////////////// 350 //////////////////////////////////////////////////////////////
413 // 351 //
414 // Inverted algorithm of DistanceToIn(p) 352 // Inverted algorithm of DistanceToIn(p)
415 353
416 G4double 354 G4double
417 G4DisplacedSolid::DistanceToOut( const G4Three 355 G4DisplacedSolid::DistanceToOut( const G4ThreeVector& p ) const
418 { 356 {
419 G4ThreeVector newPoint = fPtrTransform->Tran 357 G4ThreeVector newPoint = fPtrTransform->TransformPoint(p) ;
420 return fPtrSolid->DistanceToOut(newPoint) ; 358 return fPtrSolid->DistanceToOut(newPoint) ;
421 } 359 }
422 360
423 ////////////////////////////////////////////// 361 //////////////////////////////////////////////////////////////
424 // 362 //
425 // ComputeDimensions << 363 //
426 364
427 void 365 void
428 G4DisplacedSolid::ComputeDimensions( G4V 366 G4DisplacedSolid::ComputeDimensions( G4VPVParameterisation*,
429 const G4i 367 const G4int,
430 const G4V 368 const G4VPhysicalVolume* )
431 { 369 {
432 DumpInfo(); 370 DumpInfo();
433 G4Exception("G4DisplacedSolid::ComputeDimens 371 G4Exception("G4DisplacedSolid::ComputeDimensions()",
434 "GeomSolids0001", FatalException 372 "GeomSolids0001", FatalException,
435 "Method not applicable in this c 373 "Method not applicable in this context!");
436 } 374 }
437 375
438 ////////////////////////////////////////////// <<
439 // <<
440 // Return volume <<
441 <<
442 G4double G4DisplacedSolid::GetCubicVolume() <<
443 { <<
444 return fPtrSolid->GetCubicVolume(); <<
445 } <<
446 <<
447 ////////////////////////////////////////////// <<
448 // <<
449 // Return surface area <<
450 <<
451 G4double G4DisplacedSolid::GetSurfaceArea() <<
452 { <<
453 return fPtrSolid->GetSurfaceArea(); <<
454 } <<
455 <<
456 ////////////////////////////////////////////// 376 //////////////////////////////////////////////////////////////////////////
457 // 377 //
458 // Returns a point (G4ThreeVector) randomly an 378 // Returns a point (G4ThreeVector) randomly and uniformly selected
459 // on the solid surface 379 // on the solid surface
460 // 380 //
461 381
462 G4ThreeVector G4DisplacedSolid::GetPointOnSurf 382 G4ThreeVector G4DisplacedSolid::GetPointOnSurface() const
463 { 383 {
464 G4ThreeVector p = fPtrSolid->GetPointOnSurfa << 384 G4ThreeVector p = fPtrSolid->GetPointOnSurface();
465 return fDirectTransform->TransformPoint(p); 385 return fDirectTransform->TransformPoint(p);
466 } 386 }
467 387
468 ////////////////////////////////////////////// 388 //////////////////////////////////////////////////////////////////////////
469 // 389 //
470 // Return the number of constituents used for <<
471 <<
472 G4int G4DisplacedSolid::GetNumOfConstituents() <<
473 { <<
474 return fPtrSolid->GetNumOfConstituents(); <<
475 } <<
476 <<
477 ////////////////////////////////////////////// <<
478 // <<
479 // Return true if the solid has only planar fa <<
480 <<
481 G4bool G4DisplacedSolid::IsFaceted() const <<
482 { <<
483 return fPtrSolid->IsFaceted(); <<
484 } <<
485 <<
486 ////////////////////////////////////////////// <<
487 // <<
488 // Return object type name 390 // Return object type name
489 391
490 G4GeometryType G4DisplacedSolid::GetEntityType 392 G4GeometryType G4DisplacedSolid::GetEntityType() const
491 { 393 {
492 return {"G4DisplacedSolid"}; << 394 return G4String("G4DisplacedSolid");
493 } 395 }
494 396
495 ////////////////////////////////////////////// 397 //////////////////////////////////////////////////////////////////////////
496 // 398 //
497 // Make a clone of the object 399 // Make a clone of the object
498 // 400 //
499 G4VSolid* G4DisplacedSolid::Clone() const 401 G4VSolid* G4DisplacedSolid::Clone() const
500 { 402 {
501 return new G4DisplacedSolid(*this); 403 return new G4DisplacedSolid(*this);
502 } 404 }
503 405
504 ////////////////////////////////////////////// 406 //////////////////////////////////////////////////////////////////////////
505 // 407 //
506 // Stream object contents to an output stream 408 // Stream object contents to an output stream
507 409
508 std::ostream& G4DisplacedSolid::StreamInfo(std 410 std::ostream& G4DisplacedSolid::StreamInfo(std::ostream& os) const
509 { 411 {
510 os << "------------------------------------- 412 os << "-----------------------------------------------------------\n"
511 << " *** Dump for Displaced solid - " 413 << " *** Dump for Displaced solid - " << GetName() << " ***\n"
512 << " ================================= 414 << " ===================================================\n"
513 << " Solid type: " << GetEntityType() << 415 << " Solid type: " << GetEntityType() << "\n"
514 << " Parameters of constituent solid: \n" 416 << " Parameters of constituent solid: \n"
515 << "===================================== 417 << "===========================================================\n";
516 fPtrSolid->StreamInfo(os); 418 fPtrSolid->StreamInfo(os);
517 os << "===================================== 419 os << "===========================================================\n"
518 << " Transformations: \n" 420 << " Transformations: \n"
519 << " Direct transformation - translati 421 << " Direct transformation - translation : \n"
520 << " " << fDirectTransform->Net 422 << " " << fDirectTransform->NetTranslation() << "\n"
521 << " - rotation 423 << " - rotation : \n"
522 << " "; 424 << " ";
523 fDirectTransform->NetRotation().print(os); 425 fDirectTransform->NetRotation().print(os);
524 os << "\n" 426 os << "\n"
525 << "===================================== 427 << "===========================================================\n";
526 428
527 return os; 429 return os;
528 } 430 }
529 431
530 ////////////////////////////////////////////// 432 //////////////////////////////////////////////////////////////////////////
531 // 433 //
532 // DescribeYourselfTo << 434 //
533 435
534 void 436 void
535 G4DisplacedSolid::DescribeYourselfTo ( G4VGrap 437 G4DisplacedSolid::DescribeYourselfTo ( G4VGraphicsScene& scene ) const
536 { 438 {
537 scene.AddSolid (*this); 439 scene.AddSolid (*this);
538 } 440 }
539 441
540 ////////////////////////////////////////////// 442 //////////////////////////////////////////////////////////////////////////
541 // 443 //
542 // CreatePolyhedron << 444 //
543 445
544 G4Polyhedron* 446 G4Polyhedron*
545 G4DisplacedSolid::CreatePolyhedron () const 447 G4DisplacedSolid::CreatePolyhedron () const
546 { 448 {
547 G4Polyhedron* polyhedron = fPtrSolid->Create 449 G4Polyhedron* polyhedron = fPtrSolid->CreatePolyhedron();
548 if (polyhedron != nullptr) << 450 polyhedron
549 { <<
550 polyhedron <<
551 ->Transform(G4Transform3D(GetObjectRotatio 451 ->Transform(G4Transform3D(GetObjectRotation(),GetObjectTranslation()));
552 } <<
553 else <<
554 { <<
555 DumpInfo(); <<
556 G4Exception("G4DisplacedSolid::CreatePolyh <<
557 "GeomSolids2002", JustWarning, <<
558 "No G4Polyhedron for displaced <<
559 } <<
560 return polyhedron; 452 return polyhedron;
561 } 453 }
562 454
563 ////////////////////////////////////////////// 455 //////////////////////////////////////////////////////////////////////////
564 // 456 //
565 // GetPolyhedron << 457 //
566 458
567 G4Polyhedron* G4DisplacedSolid::GetPolyhedron 459 G4Polyhedron* G4DisplacedSolid::GetPolyhedron () const
568 { 460 {
569 if (fpPolyhedron == nullptr || << 461 if (!fpPolyhedron ||
570 fRebuildPolyhedron || 462 fRebuildPolyhedron ||
571 fpPolyhedron->GetNumberOfRotationStepsAt 463 fpPolyhedron->GetNumberOfRotationStepsAtTimeOfCreation() !=
572 fpPolyhedron->GetNumberOfRotationSteps() 464 fpPolyhedron->GetNumberOfRotationSteps())
573 { 465 {
574 fpPolyhedron = CreatePolyhedron(); 466 fpPolyhedron = CreatePolyhedron();
575 fRebuildPolyhedron = false; 467 fRebuildPolyhedron = false;
576 } 468 }
577 return fpPolyhedron; 469 return fpPolyhedron;
578 } 470 }
579 471