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25 // 25 //
26 // Implementation of G4DisplacedSolid class fo << 26 //
>> 27 // $Id: G4DisplacedSolid.cc 101046 2016-11-04 10:44:26Z 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 266 // Get bounding box
285 267
286 void G4DisplacedSolid::BoundingLimits(G4ThreeV << 268 void G4DisplacedSolid::Extent(G4ThreeVector& pMin, G4ThreeVector& pMax) const
287 G4ThreeV <<
288 { 269 {
289 if (!fDirectTransform->IsRotated()) 270 if (!fDirectTransform->IsRotated())
290 { 271 {
291 // Special case of pure translation 272 // Special case of pure translation
292 // 273 //
293 fPtrSolid->BoundingLimits(pMin,pMax); << 274 fPtrSolid->Extent(pMin,pMax);
294 G4ThreeVector offset = fDirectTransform->N 275 G4ThreeVector offset = fDirectTransform->NetTranslation();
295 pMin += offset; 276 pMin += offset;
296 pMax += offset; 277 pMax += offset;
297 } 278 }
298 else 279 else
299 { 280 {
300 // General case, use CalculateExtent() to 281 // General case, use CalculateExtent() to find bounding box
301 // 282 //
302 G4VoxelLimits unLimit; 283 G4VoxelLimits unLimit;
303 G4double xmin,xmax,ymin,ymax,zmin,zmax; 284 G4double xmin,xmax,ymin,ymax,zmin,zmax;
304 fPtrSolid->CalculateExtent(kXAxis,unLimit, 285 fPtrSolid->CalculateExtent(kXAxis,unLimit,*fDirectTransform,xmin,xmax);
305 fPtrSolid->CalculateExtent(kYAxis,unLimit, 286 fPtrSolid->CalculateExtent(kYAxis,unLimit,*fDirectTransform,ymin,ymax);
306 fPtrSolid->CalculateExtent(kZAxis,unLimit, 287 fPtrSolid->CalculateExtent(kZAxis,unLimit,*fDirectTransform,zmin,zmax);
307 pMin.set(xmin,ymin,zmin); 288 pMin.set(xmin,ymin,zmin);
308 pMax.set(xmax,ymax,zmax); 289 pMax.set(xmax,ymax,zmax);
309 } 290 }
310 291
311 // Check correctness of the bounding box 292 // Check correctness of the bounding box
312 // 293 //
313 if (pMin.x() >= pMax.x() || pMin.y() >= pMax 294 if (pMin.x() >= pMax.x() || pMin.y() >= pMax.y() || pMin.z() >= pMax.z())
314 { 295 {
315 std::ostringstream message; 296 std::ostringstream message;
316 message << "Bad bounding box (min >= max) 297 message << "Bad bounding box (min >= max) for solid: "
317 << GetName() << " !" 298 << GetName() << " !"
318 << "\npMin = " << pMin 299 << "\npMin = " << pMin
319 << "\npMax = " << pMax; 300 << "\npMax = " << pMax;
320 G4Exception("G4DisplacedSolid::BoundingLim << 301 G4Exception("G4DisplacedSolid::Extent()", "GeomMgt0001",
321 JustWarning, message); 302 JustWarning, message);
322 DumpInfo(); 303 DumpInfo();
323 } 304 }
324 } 305 }
325 306
326 ////////////////////////////////////////////// 307 //////////////////////////////////////////////////////////////////////////
327 // 308 //
328 // Calculate extent under transform and specif 309 // Calculate extent under transform and specified limit
329 310
330 G4bool 311 G4bool
331 G4DisplacedSolid::CalculateExtent( const EAxis 312 G4DisplacedSolid::CalculateExtent( const EAxis pAxis,
332 const G4Vox 313 const G4VoxelLimits& pVoxelLimit,
333 const G4Aff 314 const G4AffineTransform& pTransform,
334 G4dou 315 G4double& pMin,
335 G4dou 316 G4double& pMax ) const
336 { 317 {
337 G4AffineTransform sumTransform ; 318 G4AffineTransform sumTransform ;
338 sumTransform.Product(*fDirectTransform,pTran 319 sumTransform.Product(*fDirectTransform,pTransform) ;
339 return fPtrSolid->CalculateExtent(pAxis,pVox 320 return fPtrSolid->CalculateExtent(pAxis,pVoxelLimit,sumTransform,pMin,pMax) ;
340 } 321 }
341 322
342 ////////////////////////////////////////////// 323 /////////////////////////////////////////////////////
343 // 324 //
344 // SurfaceNormal << 325 //
345 326
346 EInside G4DisplacedSolid::Inside(const G4Three 327 EInside G4DisplacedSolid::Inside(const G4ThreeVector& p) const
347 { 328 {
348 G4ThreeVector newPoint = fPtrTransform->Tran 329 G4ThreeVector newPoint = fPtrTransform->TransformPoint(p) ;
349 return fPtrSolid->Inside(newPoint) ; 330 return fPtrSolid->Inside(newPoint) ;
350 } 331 }
351 332
352 ////////////////////////////////////////////// 333 //////////////////////////////////////////////////////////////
353 // 334 //
354 // 335 //
355 336
356 G4ThreeVector 337 G4ThreeVector
357 G4DisplacedSolid::SurfaceNormal( const G4Three 338 G4DisplacedSolid::SurfaceNormal( const G4ThreeVector& p ) const
358 { 339 {
359 G4ThreeVector newPoint = fPtrTransform->Tran 340 G4ThreeVector newPoint = fPtrTransform->TransformPoint(p) ;
360 G4ThreeVector normal = fPtrSolid->SurfaceNor 341 G4ThreeVector normal = fPtrSolid->SurfaceNormal(newPoint) ;
361 return fDirectTransform->TransformAxis(norma 342 return fDirectTransform->TransformAxis(normal) ;
362 } 343 }
363 344
364 ////////////////////////////////////////////// 345 /////////////////////////////////////////////////////////////
365 // 346 //
366 // The same algorithm as in DistanceToIn(p) 347 // The same algorithm as in DistanceToIn(p)
367 348
368 G4double 349 G4double
369 G4DisplacedSolid::DistanceToIn( const G4ThreeV 350 G4DisplacedSolid::DistanceToIn( const G4ThreeVector& p,
370 const G4ThreeV 351 const G4ThreeVector& v ) const
371 { 352 {
372 G4ThreeVector newPoint = fPtrTransform->Tran 353 G4ThreeVector newPoint = fPtrTransform->TransformPoint(p) ;
373 G4ThreeVector newDirection = fPtrTransform-> 354 G4ThreeVector newDirection = fPtrTransform->TransformAxis(v) ;
374 return fPtrSolid->DistanceToIn(newPoint,newD 355 return fPtrSolid->DistanceToIn(newPoint,newDirection) ;
375 } 356 }
376 357
377 ////////////////////////////////////////////// 358 ////////////////////////////////////////////////////////
378 // 359 //
379 // Approximate nearest distance from the point 360 // Approximate nearest distance from the point p to the intersection of
380 // two solids 361 // two solids
381 362
382 G4double 363 G4double
383 G4DisplacedSolid::DistanceToIn( const G4ThreeV 364 G4DisplacedSolid::DistanceToIn( const G4ThreeVector& p ) const
384 { 365 {
385 G4ThreeVector newPoint = fPtrTransform->Tran 366 G4ThreeVector newPoint = fPtrTransform->TransformPoint(p) ;
386 return fPtrSolid->DistanceToIn(newPoint) ; 367 return fPtrSolid->DistanceToIn(newPoint) ;
387 } 368 }
388 369
389 ////////////////////////////////////////////// 370 //////////////////////////////////////////////////////////
390 // 371 //
391 // The same algorithm as DistanceToOut(p) 372 // The same algorithm as DistanceToOut(p)
392 373
393 G4double 374 G4double
394 G4DisplacedSolid::DistanceToOut( const G4Three 375 G4DisplacedSolid::DistanceToOut( const G4ThreeVector& p,
395 const G4Three 376 const G4ThreeVector& v,
396 const G4bool 377 const G4bool calcNorm,
397 G4bool 378 G4bool *validNorm,
398 G4Three 379 G4ThreeVector *n ) const
399 { 380 {
400 G4ThreeVector solNorm ; 381 G4ThreeVector solNorm ;
401 G4ThreeVector newPoint = fPtrTransform->Tran 382 G4ThreeVector newPoint = fPtrTransform->TransformPoint(p) ;
402 G4ThreeVector newDirection = fPtrTransform-> 383 G4ThreeVector newDirection = fPtrTransform->TransformAxis(v) ;
403 G4double dist = fPtrSolid->DistanceToOut(new 384 G4double dist = fPtrSolid->DistanceToOut(newPoint,newDirection,
404 cal 385 calcNorm,validNorm,&solNorm) ;
405 if(calcNorm) 386 if(calcNorm)
406 { 387 {
407 *n = fDirectTransform->TransformAxis(solNo 388 *n = fDirectTransform->TransformAxis(solNorm) ;
408 } 389 }
409 return dist ; 390 return dist ;
410 } 391 }
411 392
412 ////////////////////////////////////////////// 393 //////////////////////////////////////////////////////////////
413 // 394 //
414 // Inverted algorithm of DistanceToIn(p) 395 // Inverted algorithm of DistanceToIn(p)
415 396
416 G4double 397 G4double
417 G4DisplacedSolid::DistanceToOut( const G4Three 398 G4DisplacedSolid::DistanceToOut( const G4ThreeVector& p ) const
418 { 399 {
419 G4ThreeVector newPoint = fPtrTransform->Tran 400 G4ThreeVector newPoint = fPtrTransform->TransformPoint(p) ;
420 return fPtrSolid->DistanceToOut(newPoint) ; 401 return fPtrSolid->DistanceToOut(newPoint) ;
421 } 402 }
422 403
423 ////////////////////////////////////////////// 404 //////////////////////////////////////////////////////////////
424 // 405 //
425 // ComputeDimensions << 406 //
426 407
427 void 408 void
428 G4DisplacedSolid::ComputeDimensions( G4V 409 G4DisplacedSolid::ComputeDimensions( G4VPVParameterisation*,
429 const G4i 410 const G4int,
430 const G4V 411 const G4VPhysicalVolume* )
431 { 412 {
432 DumpInfo(); 413 DumpInfo();
433 G4Exception("G4DisplacedSolid::ComputeDimens 414 G4Exception("G4DisplacedSolid::ComputeDimensions()",
434 "GeomSolids0001", FatalException 415 "GeomSolids0001", FatalException,
435 "Method not applicable in this c 416 "Method not applicable in this context!");
436 } 417 }
437 418
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 ////////////////////////////////////////////// 419 //////////////////////////////////////////////////////////////////////////
457 // 420 //
458 // Returns a point (G4ThreeVector) randomly an 421 // Returns a point (G4ThreeVector) randomly and uniformly selected
459 // on the solid surface 422 // on the solid surface
460 // 423 //
461 424
462 G4ThreeVector G4DisplacedSolid::GetPointOnSurf 425 G4ThreeVector G4DisplacedSolid::GetPointOnSurface() const
463 { 426 {
464 G4ThreeVector p = fPtrSolid->GetPointOnSurfa << 427 G4ThreeVector p = fPtrSolid->GetPointOnSurface();
465 return fDirectTransform->TransformPoint(p); 428 return fDirectTransform->TransformPoint(p);
466 } 429 }
467 430
468 ////////////////////////////////////////////// 431 //////////////////////////////////////////////////////////////////////////
469 // 432 //
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 433 // Return object type name
489 434
490 G4GeometryType G4DisplacedSolid::GetEntityType 435 G4GeometryType G4DisplacedSolid::GetEntityType() const
491 { 436 {
492 return {"G4DisplacedSolid"}; << 437 return G4String("G4DisplacedSolid");
493 } 438 }
494 439
495 ////////////////////////////////////////////// 440 //////////////////////////////////////////////////////////////////////////
496 // 441 //
497 // Make a clone of the object 442 // Make a clone of the object
498 // 443 //
499 G4VSolid* G4DisplacedSolid::Clone() const 444 G4VSolid* G4DisplacedSolid::Clone() const
500 { 445 {
501 return new G4DisplacedSolid(*this); 446 return new G4DisplacedSolid(*this);
502 } 447 }
503 448
504 ////////////////////////////////////////////// 449 //////////////////////////////////////////////////////////////////////////
505 // 450 //
506 // Stream object contents to an output stream 451 // Stream object contents to an output stream
507 452
508 std::ostream& G4DisplacedSolid::StreamInfo(std 453 std::ostream& G4DisplacedSolid::StreamInfo(std::ostream& os) const
509 { 454 {
510 os << "------------------------------------- 455 os << "-----------------------------------------------------------\n"
511 << " *** Dump for Displaced solid - " 456 << " *** Dump for Displaced solid - " << GetName() << " ***\n"
512 << " ================================= 457 << " ===================================================\n"
513 << " Solid type: " << GetEntityType() << 458 << " Solid type: " << GetEntityType() << "\n"
514 << " Parameters of constituent solid: \n" 459 << " Parameters of constituent solid: \n"
515 << "===================================== 460 << "===========================================================\n";
516 fPtrSolid->StreamInfo(os); 461 fPtrSolid->StreamInfo(os);
517 os << "===================================== 462 os << "===========================================================\n"
518 << " Transformations: \n" 463 << " Transformations: \n"
519 << " Direct transformation - translati 464 << " Direct transformation - translation : \n"
520 << " " << fDirectTransform->Net 465 << " " << fDirectTransform->NetTranslation() << "\n"
521 << " - rotation 466 << " - rotation : \n"
522 << " "; 467 << " ";
523 fDirectTransform->NetRotation().print(os); 468 fDirectTransform->NetRotation().print(os);
524 os << "\n" 469 os << "\n"
525 << "===================================== 470 << "===========================================================\n";
526 471
527 return os; 472 return os;
528 } 473 }
529 474
530 ////////////////////////////////////////////// 475 //////////////////////////////////////////////////////////////////////////
531 // 476 //
532 // DescribeYourselfTo << 477 //
533 478
534 void 479 void
535 G4DisplacedSolid::DescribeYourselfTo ( G4VGrap 480 G4DisplacedSolid::DescribeYourselfTo ( G4VGraphicsScene& scene ) const
536 { 481 {
537 scene.AddSolid (*this); 482 scene.AddSolid (*this);
538 } 483 }
539 484
540 ////////////////////////////////////////////// 485 //////////////////////////////////////////////////////////////////////////
541 // 486 //
542 // CreatePolyhedron << 487 //
543 488
544 G4Polyhedron* 489 G4Polyhedron*
545 G4DisplacedSolid::CreatePolyhedron () const 490 G4DisplacedSolid::CreatePolyhedron () const
546 { 491 {
547 G4Polyhedron* polyhedron = fPtrSolid->Create 492 G4Polyhedron* polyhedron = fPtrSolid->CreatePolyhedron();
548 if (polyhedron != nullptr) << 493 polyhedron
549 { <<
550 polyhedron <<
551 ->Transform(G4Transform3D(GetObjectRotatio 494 ->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; 495 return polyhedron;
561 } 496 }
562 497
563 ////////////////////////////////////////////// 498 //////////////////////////////////////////////////////////////////////////
564 // 499 //
565 // GetPolyhedron << 500 //
566 501
567 G4Polyhedron* G4DisplacedSolid::GetPolyhedron 502 G4Polyhedron* G4DisplacedSolid::GetPolyhedron () const
568 { 503 {
569 if (fpPolyhedron == nullptr || << 504 if (!fpPolyhedron ||
570 fRebuildPolyhedron || 505 fRebuildPolyhedron ||
571 fpPolyhedron->GetNumberOfRotationStepsAt 506 fpPolyhedron->GetNumberOfRotationStepsAtTimeOfCreation() !=
572 fpPolyhedron->GetNumberOfRotationSteps() 507 fpPolyhedron->GetNumberOfRotationSteps())
573 { 508 {
574 fpPolyhedron = CreatePolyhedron(); 509 fpPolyhedron = CreatePolyhedron();
575 fRebuildPolyhedron = false; 510 fRebuildPolyhedron = false;
576 } 511 }
577 return fpPolyhedron; 512 return fpPolyhedron;
578 } 513 }
579 514