1 // Copyright (C) 2007-2024 CEA, EDF, OPEN CASCADE
3 // Copyright (C) 2003-2007 OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
4 // CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
6 // This library is free software; you can redistribute it and/or
7 // modify it under the terms of the GNU Lesser General Public
8 // License as published by the Free Software Foundation; either
9 // version 2.1 of the License, or (at your option) any later version.
11 // This library is distributed in the hope that it will be useful,
12 // but WITHOUT ANY WARRANTY; without even the implied warranty of
13 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 // Lesser General Public License for more details.
16 // You should have received a copy of the GNU Lesser General Public
17 // License along with this library; if not, write to the Free Software
18 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
20 // See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
23 // SMESH SMESHDS : management of mesh data and SMESH document
24 // File : SMESHDS_Mesh.hxx
27 #ifndef _SMESHDS_Mesh_HeaderFile
28 #define _SMESHDS_Mesh_HeaderFile
30 #include "SMESH_SMESHDS.hxx"
32 #include "SMDS_Mesh.hxx"
33 #include "SMESHDS_SubMesh.hxx"
35 #include <Basics_OCCTVersion.hxx>
37 #include <TopTools_IndexedMapOfShape.hxx>
38 #include <TopoDS_Shape.hxx>
49 class SMESHDS_Hypothesis;
53 class SMDS_MeshVolume ;
54 class SMDS_Mesh0DElement;
55 class SMDS_BallElement;
58 * Using of native hash_map isn't portable and don't work on WIN32 platform.
59 * So this functionality implement on new NCollection_DataMap technology
61 #include <NCollection_DataMap.hxx>
62 typedef std::list<const SMESHDS_Hypothesis*> THypList;
66 #if OCC_VERSION_LARGE < 0x07080000
67 static inline Standard_Boolean IsEqual(const TopoDS_Shape& S1,
68 const TopoDS_Shape& S2)
72 static inline Standard_Integer HashCode(const TopoDS_Shape& S,
73 const Standard_Integer Upper)
75 return ::HashCode( S, Upper);
78 bool operator()(const TopoDS_Shape& S1, const TopoDS_Shape& S2) const
80 // for the purpose of ShapeToHypothesis map we don't consider shapes orientation
83 size_t operator()(const TopoDS_Shape& S) const
85 return std::hash<TopoDS_Shape>{}(S);
90 typedef NCollection_DataMap< TopoDS_Shape, THypList, SMESHDS_Hasher > ShapeToHypothesis;
92 class SMESHDS_GroupBase;
95 class SMESHDS_EXPORT SMESHDS_Mesh : public SMDS_Mesh
98 SMESHDS_Mesh(int theMeshID, bool theIsEmbeddedMode);
99 bool IsEmbeddedMode();
100 void SetPersistentId(int id);
101 int GetPersistentId() const;
103 void ShapeToMesh(const TopoDS_Shape & S);
104 TopoDS_Shape ShapeToMesh() const;
105 bool AddHypothesis(const TopoDS_Shape & SS, const SMESHDS_Hypothesis * H);
106 bool RemoveHypothesis(const TopoDS_Shape & S, const SMESHDS_Hypothesis * H);
108 virtual SMDS_MeshNode* AddNodeWithID(double x, double y, double z, smIdType ID);
109 virtual SMDS_MeshNode* AddNode(double x, double y, double z);
111 virtual SMDS_Mesh0DElement* Add0DElementWithID(smIdType nodeID, smIdType ID);
112 virtual SMDS_Mesh0DElement* Add0DElementWithID(const SMDS_MeshNode * node, smIdType ID);
113 virtual SMDS_Mesh0DElement* Add0DElement (const SMDS_MeshNode * node);
115 virtual SMDS_BallElement* AddBallWithID(smIdType n, double diameter, smIdType ID);
116 virtual SMDS_BallElement* AddBallWithID(const SMDS_MeshNode * n, double diameter, smIdType ID);
117 virtual SMDS_BallElement* AddBall (const SMDS_MeshNode * n, double diameter);
119 virtual SMDS_MeshEdge* AddEdgeWithID(smIdType n1, smIdType n2, smIdType ID);
120 virtual SMDS_MeshEdge* AddEdgeWithID(const SMDS_MeshNode * n1,
121 const SMDS_MeshNode * n2,
123 virtual SMDS_MeshEdge* AddEdge(const SMDS_MeshNode * n1,
124 const SMDS_MeshNode * n2);
126 // 2d order edge with 3 nodes: n12 - node between n1 and n2
127 virtual SMDS_MeshEdge* AddEdgeWithID(smIdType n1, smIdType n2, smIdType n12, smIdType ID);
128 virtual SMDS_MeshEdge* AddEdgeWithID(const SMDS_MeshNode * n1,
129 const SMDS_MeshNode * n2,
130 const SMDS_MeshNode * n12,
132 virtual SMDS_MeshEdge* AddEdge(const SMDS_MeshNode * n1,
133 const SMDS_MeshNode * n2,
134 const SMDS_MeshNode * n12);
136 virtual SMDS_MeshFace* AddFaceWithID(smIdType n1, smIdType n2, smIdType n3, smIdType ID);
137 virtual SMDS_MeshFace* AddFaceWithID(const SMDS_MeshNode * n1,
138 const SMDS_MeshNode * n2,
139 const SMDS_MeshNode * n3,
141 virtual SMDS_MeshFace* AddFace(const SMDS_MeshNode * n1,
142 const SMDS_MeshNode * n2,
143 const SMDS_MeshNode * n3);
145 virtual SMDS_MeshFace* AddFaceWithID(smIdType n1, smIdType n2, smIdType n3, smIdType n4, smIdType ID);
146 virtual SMDS_MeshFace* AddFaceWithID(const SMDS_MeshNode * n1,
147 const SMDS_MeshNode * n2,
148 const SMDS_MeshNode * n3,
149 const SMDS_MeshNode * n4,
151 virtual SMDS_MeshFace* AddFace(const SMDS_MeshNode * n1,
152 const SMDS_MeshNode * n2,
153 const SMDS_MeshNode * n3,
154 const SMDS_MeshNode * n4);
156 // 2d order triangle of 6 nodes
157 virtual SMDS_MeshFace* AddFaceWithID(smIdType n1, smIdType n2, smIdType n3,
158 smIdType n12,smIdType n23,smIdType n31, smIdType ID);
159 virtual SMDS_MeshFace* AddFaceWithID(const SMDS_MeshNode * n1,
160 const SMDS_MeshNode * n2,
161 const SMDS_MeshNode * n3,
162 const SMDS_MeshNode * n12,
163 const SMDS_MeshNode * n23,
164 const SMDS_MeshNode * n31,
166 virtual SMDS_MeshFace* AddFace(const SMDS_MeshNode * n1,
167 const SMDS_MeshNode * n2,
168 const SMDS_MeshNode * n3,
169 const SMDS_MeshNode * n12,
170 const SMDS_MeshNode * n23,
171 const SMDS_MeshNode * n31);
173 // biquadratic triangle of 7 nodes
174 virtual SMDS_MeshFace* AddFaceWithID(smIdType n1, smIdType n2, smIdType n3,
175 smIdType n12,smIdType n23,smIdType n31, smIdType nCenter, smIdType ID);
176 virtual SMDS_MeshFace* AddFaceWithID(const SMDS_MeshNode * n1,
177 const SMDS_MeshNode * n2,
178 const SMDS_MeshNode * n3,
179 const SMDS_MeshNode * n12,
180 const SMDS_MeshNode * n23,
181 const SMDS_MeshNode * n31,
182 const SMDS_MeshNode * nCenter,
184 virtual SMDS_MeshFace* AddFace(const SMDS_MeshNode * n1,
185 const SMDS_MeshNode * n2,
186 const SMDS_MeshNode * n3,
187 const SMDS_MeshNode * n12,
188 const SMDS_MeshNode * n23,
189 const SMDS_MeshNode * n31,
190 const SMDS_MeshNode * nCenter);
192 // 2d order quadrangle
193 virtual SMDS_MeshFace* AddFaceWithID(smIdType n1, smIdType n2, smIdType n3, smIdType n4,
194 smIdType n12,smIdType n23,smIdType n34,smIdType n41, smIdType ID);
195 virtual SMDS_MeshFace* AddFaceWithID(const SMDS_MeshNode * n1,
196 const SMDS_MeshNode * n2,
197 const SMDS_MeshNode * n3,
198 const SMDS_MeshNode * n4,
199 const SMDS_MeshNode * n12,
200 const SMDS_MeshNode * n23,
201 const SMDS_MeshNode * n34,
202 const SMDS_MeshNode * n41,
204 virtual SMDS_MeshFace* AddFace(const SMDS_MeshNode * n1,
205 const SMDS_MeshNode * n2,
206 const SMDS_MeshNode * n3,
207 const SMDS_MeshNode * n4,
208 const SMDS_MeshNode * n12,
209 const SMDS_MeshNode * n23,
210 const SMDS_MeshNode * n34,
211 const SMDS_MeshNode * n41);
213 // biquadratic quadrangle of 9 nodes
214 virtual SMDS_MeshFace* AddFaceWithID(smIdType n1, smIdType n2, smIdType n3, smIdType n4,
215 smIdType n12,smIdType n23,smIdType n34,smIdType n41, smIdType nCenter, smIdType ID);
216 virtual SMDS_MeshFace* AddFaceWithID(const SMDS_MeshNode * n1,
217 const SMDS_MeshNode * n2,
218 const SMDS_MeshNode * n3,
219 const SMDS_MeshNode * n4,
220 const SMDS_MeshNode * n12,
221 const SMDS_MeshNode * n23,
222 const SMDS_MeshNode * n34,
223 const SMDS_MeshNode * n41,
224 const SMDS_MeshNode * nCenter,
226 virtual SMDS_MeshFace* AddFace(const SMDS_MeshNode * n1,
227 const SMDS_MeshNode * n2,
228 const SMDS_MeshNode * n3,
229 const SMDS_MeshNode * n4,
230 const SMDS_MeshNode * n12,
231 const SMDS_MeshNode * n23,
232 const SMDS_MeshNode * n34,
233 const SMDS_MeshNode * n41,
234 const SMDS_MeshNode * nCenter);
236 virtual SMDS_MeshVolume* AddVolumeWithID(smIdType n1, smIdType n2, smIdType n3, smIdType n4, smIdType ID);
237 virtual SMDS_MeshVolume* AddVolumeWithID(const SMDS_MeshNode * n1,
238 const SMDS_MeshNode * n2,
239 const SMDS_MeshNode * n3,
240 const SMDS_MeshNode * n4,
242 virtual SMDS_MeshVolume* AddVolume(const SMDS_MeshNode * n1,
243 const SMDS_MeshNode * n2,
244 const SMDS_MeshNode * n3,
245 const SMDS_MeshNode * n4);
247 virtual SMDS_MeshVolume* AddVolumeWithID(smIdType n1, smIdType n2, smIdType n3, smIdType n4, smIdType n5, smIdType ID);
248 virtual SMDS_MeshVolume* AddVolumeWithID(const SMDS_MeshNode * n1,
249 const SMDS_MeshNode * n2,
250 const SMDS_MeshNode * n3,
251 const SMDS_MeshNode * n4,
252 const SMDS_MeshNode * n5,
254 virtual SMDS_MeshVolume* AddVolume(const SMDS_MeshNode * n1,
255 const SMDS_MeshNode * n2,
256 const SMDS_MeshNode * n3,
257 const SMDS_MeshNode * n4,
258 const SMDS_MeshNode * n5);
260 virtual SMDS_MeshVolume* AddVolumeWithID(smIdType n1, smIdType n2, smIdType n3, smIdType n4, smIdType n5, smIdType n6, smIdType ID);
261 virtual SMDS_MeshVolume* AddVolumeWithID(const SMDS_MeshNode * n1,
262 const SMDS_MeshNode * n2,
263 const SMDS_MeshNode * n3,
264 const SMDS_MeshNode * n4,
265 const SMDS_MeshNode * n5,
266 const SMDS_MeshNode * n6,
268 virtual SMDS_MeshVolume* AddVolume(const SMDS_MeshNode * n1,
269 const SMDS_MeshNode * n2,
270 const SMDS_MeshNode * n3,
271 const SMDS_MeshNode * n4,
272 const SMDS_MeshNode * n5,
273 const SMDS_MeshNode * n6);
275 virtual SMDS_MeshVolume* AddVolumeWithID(smIdType n1, smIdType n2, smIdType n3, smIdType n4, smIdType n5, smIdType n6, smIdType n7, smIdType n8, smIdType ID);
276 virtual SMDS_MeshVolume* AddVolumeWithID(const SMDS_MeshNode * n1,
277 const SMDS_MeshNode * n2,
278 const SMDS_MeshNode * n3,
279 const SMDS_MeshNode * n4,
280 const SMDS_MeshNode * n5,
281 const SMDS_MeshNode * n6,
282 const SMDS_MeshNode * n7,
283 const SMDS_MeshNode * n8,
285 virtual SMDS_MeshVolume* AddVolume(const SMDS_MeshNode * n1,
286 const SMDS_MeshNode * n2,
287 const SMDS_MeshNode * n3,
288 const SMDS_MeshNode * n4,
289 const SMDS_MeshNode * n5,
290 const SMDS_MeshNode * n6,
291 const SMDS_MeshNode * n7,
292 const SMDS_MeshNode * n8);
293 // hexagonal prism of 12 nodes
294 virtual SMDS_MeshVolume* AddVolumeWithID(smIdType n1, smIdType n2, smIdType n3, smIdType n4, smIdType n5, smIdType n6,
295 smIdType n7, smIdType n8, smIdType n9, smIdType n10, smIdType n11, smIdType n12, smIdType ID);
296 virtual SMDS_MeshVolume* AddVolumeWithID(const SMDS_MeshNode * n1,
297 const SMDS_MeshNode * n2,
298 const SMDS_MeshNode * n3,
299 const SMDS_MeshNode * n4,
300 const SMDS_MeshNode * n5,
301 const SMDS_MeshNode * n6,
302 const SMDS_MeshNode * n7,
303 const SMDS_MeshNode * n8,
304 const SMDS_MeshNode * n9,
305 const SMDS_MeshNode * n10,
306 const SMDS_MeshNode * n11,
307 const SMDS_MeshNode * n12,
309 virtual SMDS_MeshVolume* AddVolume(const SMDS_MeshNode * n1,
310 const SMDS_MeshNode * n2,
311 const SMDS_MeshNode * n3,
312 const SMDS_MeshNode * n4,
313 const SMDS_MeshNode * n5,
314 const SMDS_MeshNode * n6,
315 const SMDS_MeshNode * n7,
316 const SMDS_MeshNode * n8,
317 const SMDS_MeshNode * n9,
318 const SMDS_MeshNode * n10,
319 const SMDS_MeshNode * n11,
320 const SMDS_MeshNode * n12);
322 // 2d order tetrahedron of 10 nodes
323 virtual SMDS_MeshVolume* AddVolumeWithID(smIdType n1, smIdType n2, smIdType n3, smIdType n4,
324 smIdType n12,smIdType n23,smIdType n31,
325 smIdType n14,smIdType n24,smIdType n34, smIdType ID);
326 virtual SMDS_MeshVolume* AddVolumeWithID(const SMDS_MeshNode * n1,
327 const SMDS_MeshNode * n2,
328 const SMDS_MeshNode * n3,
329 const SMDS_MeshNode * n4,
330 const SMDS_MeshNode * n12,
331 const SMDS_MeshNode * n23,
332 const SMDS_MeshNode * n31,
333 const SMDS_MeshNode * n14,
334 const SMDS_MeshNode * n24,
335 const SMDS_MeshNode * n34,
337 virtual SMDS_MeshVolume* AddVolume(const SMDS_MeshNode * n1,
338 const SMDS_MeshNode * n2,
339 const SMDS_MeshNode * n3,
340 const SMDS_MeshNode * n4,
341 const SMDS_MeshNode * n12,
342 const SMDS_MeshNode * n23,
343 const SMDS_MeshNode * n31,
344 const SMDS_MeshNode * n14,
345 const SMDS_MeshNode * n24,
346 const SMDS_MeshNode * n34);
348 // 2d order pyramid of 13 nodes
349 virtual SMDS_MeshVolume* AddVolumeWithID(smIdType n1, smIdType n2, smIdType n3, smIdType n4, smIdType n5,
350 smIdType n12,smIdType n23,smIdType n34,smIdType n41,
351 smIdType n15,smIdType n25,smIdType n35,smIdType n45,
353 virtual SMDS_MeshVolume* AddVolumeWithID(const SMDS_MeshNode * n1,
354 const SMDS_MeshNode * n2,
355 const SMDS_MeshNode * n3,
356 const SMDS_MeshNode * n4,
357 const SMDS_MeshNode * n5,
358 const SMDS_MeshNode * n12,
359 const SMDS_MeshNode * n23,
360 const SMDS_MeshNode * n34,
361 const SMDS_MeshNode * n41,
362 const SMDS_MeshNode * n15,
363 const SMDS_MeshNode * n25,
364 const SMDS_MeshNode * n35,
365 const SMDS_MeshNode * n45,
367 virtual SMDS_MeshVolume* AddVolume(const SMDS_MeshNode * n1,
368 const SMDS_MeshNode * n2,
369 const SMDS_MeshNode * n3,
370 const SMDS_MeshNode * n4,
371 const SMDS_MeshNode * n5,
372 const SMDS_MeshNode * n12,
373 const SMDS_MeshNode * n23,
374 const SMDS_MeshNode * n34,
375 const SMDS_MeshNode * n41,
376 const SMDS_MeshNode * n15,
377 const SMDS_MeshNode * n25,
378 const SMDS_MeshNode * n35,
379 const SMDS_MeshNode * n45);
381 // 2d order Pentahedron with 15 nodes
382 virtual SMDS_MeshVolume* AddVolumeWithID(smIdType n1, smIdType n2, smIdType n3,
383 smIdType n4, smIdType n5, smIdType n6,
384 smIdType n12,smIdType n23,smIdType n31,
385 smIdType n45,smIdType n56,smIdType n64,
386 smIdType n14,smIdType n25,smIdType n36,
388 virtual SMDS_MeshVolume* AddVolumeWithID(const SMDS_MeshNode * n1,
389 const SMDS_MeshNode * n2,
390 const SMDS_MeshNode * n3,
391 const SMDS_MeshNode * n4,
392 const SMDS_MeshNode * n5,
393 const SMDS_MeshNode * n6,
394 const SMDS_MeshNode * n12,
395 const SMDS_MeshNode * n23,
396 const SMDS_MeshNode * n31,
397 const SMDS_MeshNode * n45,
398 const SMDS_MeshNode * n56,
399 const SMDS_MeshNode * n64,
400 const SMDS_MeshNode * n14,
401 const SMDS_MeshNode * n25,
402 const SMDS_MeshNode * n36,
404 virtual SMDS_MeshVolume* AddVolume(const SMDS_MeshNode * n1,
405 const SMDS_MeshNode * n2,
406 const SMDS_MeshNode * n3,
407 const SMDS_MeshNode * n4,
408 const SMDS_MeshNode * n5,
409 const SMDS_MeshNode * n6,
410 const SMDS_MeshNode * n12,
411 const SMDS_MeshNode * n23,
412 const SMDS_MeshNode * n31,
413 const SMDS_MeshNode * n45,
414 const SMDS_MeshNode * n56,
415 const SMDS_MeshNode * n64,
416 const SMDS_MeshNode * n14,
417 const SMDS_MeshNode * n25,
418 const SMDS_MeshNode * n36);
420 // 2d order Pentahedron with 18 nodes
421 virtual SMDS_MeshVolume* AddVolumeWithID(smIdType n1, smIdType n2, smIdType n3,
422 smIdType n4, smIdType n5, smIdType n6,
423 smIdType n12,smIdType n23,smIdType n31,
424 smIdType n45,smIdType n56,smIdType n64,
425 smIdType n14,smIdType n25,smIdType n36,
426 smIdType n1245, smIdType n2356, smIdType n1346,
428 virtual SMDS_MeshVolume* AddVolumeWithID(const SMDS_MeshNode * n1,
429 const SMDS_MeshNode * n2,
430 const SMDS_MeshNode * n3,
431 const SMDS_MeshNode * n4,
432 const SMDS_MeshNode * n5,
433 const SMDS_MeshNode * n6,
434 const SMDS_MeshNode * n12,
435 const SMDS_MeshNode * n23,
436 const SMDS_MeshNode * n31,
437 const SMDS_MeshNode * n45,
438 const SMDS_MeshNode * n56,
439 const SMDS_MeshNode * n64,
440 const SMDS_MeshNode * n14,
441 const SMDS_MeshNode * n25,
442 const SMDS_MeshNode * n36,
443 const SMDS_MeshNode * n1245,
444 const SMDS_MeshNode * n2356,
445 const SMDS_MeshNode * n1346,
447 virtual SMDS_MeshVolume* AddVolume(const SMDS_MeshNode * n1,
448 const SMDS_MeshNode * n2,
449 const SMDS_MeshNode * n3,
450 const SMDS_MeshNode * n4,
451 const SMDS_MeshNode * n5,
452 const SMDS_MeshNode * n6,
453 const SMDS_MeshNode * n12,
454 const SMDS_MeshNode * n23,
455 const SMDS_MeshNode * n31,
456 const SMDS_MeshNode * n45,
457 const SMDS_MeshNode * n56,
458 const SMDS_MeshNode * n64,
459 const SMDS_MeshNode * n14,
460 const SMDS_MeshNode * n25,
461 const SMDS_MeshNode * n36,
462 const SMDS_MeshNode * n1245,
463 const SMDS_MeshNode * n2356,
464 const SMDS_MeshNode * n1346);
466 // 2d order Hexahedrons with 20 nodes
467 virtual SMDS_MeshVolume* AddVolumeWithID(smIdType n1, smIdType n2, smIdType n3, smIdType n4,
468 smIdType n5, smIdType n6, smIdType n7, smIdType n8,
469 smIdType n12,smIdType n23,smIdType n34,smIdType n41,
470 smIdType n56,smIdType n67,smIdType n78,smIdType n85,
471 smIdType n15,smIdType n26,smIdType n37,smIdType n48,
473 virtual SMDS_MeshVolume* AddVolumeWithID(const SMDS_MeshNode * n1,
474 const SMDS_MeshNode * n2,
475 const SMDS_MeshNode * n3,
476 const SMDS_MeshNode * n4,
477 const SMDS_MeshNode * n5,
478 const SMDS_MeshNode * n6,
479 const SMDS_MeshNode * n7,
480 const SMDS_MeshNode * n8,
481 const SMDS_MeshNode * n12,
482 const SMDS_MeshNode * n23,
483 const SMDS_MeshNode * n34,
484 const SMDS_MeshNode * n41,
485 const SMDS_MeshNode * n56,
486 const SMDS_MeshNode * n67,
487 const SMDS_MeshNode * n78,
488 const SMDS_MeshNode * n85,
489 const SMDS_MeshNode * n15,
490 const SMDS_MeshNode * n26,
491 const SMDS_MeshNode * n37,
492 const SMDS_MeshNode * n48,
494 virtual SMDS_MeshVolume* AddVolume(const SMDS_MeshNode * n1,
495 const SMDS_MeshNode * n2,
496 const SMDS_MeshNode * n3,
497 const SMDS_MeshNode * n4,
498 const SMDS_MeshNode * n5,
499 const SMDS_MeshNode * n6,
500 const SMDS_MeshNode * n7,
501 const SMDS_MeshNode * n8,
502 const SMDS_MeshNode * n12,
503 const SMDS_MeshNode * n23,
504 const SMDS_MeshNode * n34,
505 const SMDS_MeshNode * n41,
506 const SMDS_MeshNode * n56,
507 const SMDS_MeshNode * n67,
508 const SMDS_MeshNode * n78,
509 const SMDS_MeshNode * n85,
510 const SMDS_MeshNode * n15,
511 const SMDS_MeshNode * n26,
512 const SMDS_MeshNode * n37,
513 const SMDS_MeshNode * n48);
515 // 2d order Hexahedrons with 27 nodes
516 virtual SMDS_MeshVolume* AddVolumeWithID(smIdType n1, smIdType n2, smIdType n3, smIdType n4,
517 smIdType n5, smIdType n6, smIdType n7, smIdType n8,
518 smIdType n12,smIdType n23,smIdType n34,smIdType n41,
519 smIdType n56,smIdType n67,smIdType n78,smIdType n85,
520 smIdType n15,smIdType n26,smIdType n37,smIdType n48,
521 smIdType n1234,smIdType n1256,smIdType n2367,smIdType n3478,
522 smIdType n1458,smIdType n5678,smIdType nCenter,
524 virtual SMDS_MeshVolume* AddVolumeWithID(const SMDS_MeshNode * n1,
525 const SMDS_MeshNode * n2,
526 const SMDS_MeshNode * n3,
527 const SMDS_MeshNode * n4,
528 const SMDS_MeshNode * n5,
529 const SMDS_MeshNode * n6,
530 const SMDS_MeshNode * n7,
531 const SMDS_MeshNode * n8,
532 const SMDS_MeshNode * n12,
533 const SMDS_MeshNode * n23,
534 const SMDS_MeshNode * n34,
535 const SMDS_MeshNode * n41,
536 const SMDS_MeshNode * n56,
537 const SMDS_MeshNode * n67,
538 const SMDS_MeshNode * n78,
539 const SMDS_MeshNode * n85,
540 const SMDS_MeshNode * n15,
541 const SMDS_MeshNode * n26,
542 const SMDS_MeshNode * n37,
543 const SMDS_MeshNode * n48,
544 const SMDS_MeshNode * n1234,
545 const SMDS_MeshNode * n1256,
546 const SMDS_MeshNode * n2367,
547 const SMDS_MeshNode * n3478,
548 const SMDS_MeshNode * n1458,
549 const SMDS_MeshNode * n5678,
550 const SMDS_MeshNode * nCenter,
552 virtual SMDS_MeshVolume* AddVolume(const SMDS_MeshNode * n1,
553 const SMDS_MeshNode * n2,
554 const SMDS_MeshNode * n3,
555 const SMDS_MeshNode * n4,
556 const SMDS_MeshNode * n5,
557 const SMDS_MeshNode * n6,
558 const SMDS_MeshNode * n7,
559 const SMDS_MeshNode * n8,
560 const SMDS_MeshNode * n12,
561 const SMDS_MeshNode * n23,
562 const SMDS_MeshNode * n34,
563 const SMDS_MeshNode * n41,
564 const SMDS_MeshNode * n56,
565 const SMDS_MeshNode * n67,
566 const SMDS_MeshNode * n78,
567 const SMDS_MeshNode * n85,
568 const SMDS_MeshNode * n15,
569 const SMDS_MeshNode * n26,
570 const SMDS_MeshNode * n37,
571 const SMDS_MeshNode * n48,
572 const SMDS_MeshNode * n1234,
573 const SMDS_MeshNode * n1256,
574 const SMDS_MeshNode * n2367,
575 const SMDS_MeshNode * n3478,
576 const SMDS_MeshNode * n1458,
577 const SMDS_MeshNode * n5678,
578 const SMDS_MeshNode * nCenter);
580 virtual SMDS_MeshFace* AddPolygonalFaceWithID (const std::vector<smIdType>& nodes_ids,
583 virtual SMDS_MeshFace* AddPolygonalFaceWithID (const std::vector<const SMDS_MeshNode*>& nodes,
586 virtual SMDS_MeshFace* AddPolygonalFace (const std::vector<const SMDS_MeshNode*>& nodes);
588 virtual SMDS_MeshFace* AddQuadPolygonalFaceWithID(const std::vector<smIdType> & nodes_ids,
591 virtual SMDS_MeshFace* AddQuadPolygonalFaceWithID(const std::vector<const SMDS_MeshNode*> & nodes,
594 virtual SMDS_MeshFace* AddQuadPolygonalFace(const std::vector<const SMDS_MeshNode*> & nodes);
596 virtual SMDS_MeshVolume* AddPolyhedralVolumeWithID
597 (const std::vector<smIdType>& nodes_ids,
598 const std::vector<int>& quantities,
601 virtual SMDS_MeshVolume* AddPolyhedralVolumeWithID
602 (const std::vector<const SMDS_MeshNode*>& nodes,
603 const std::vector<int>& quantities,
606 virtual SMDS_MeshVolume* AddPolyhedralVolume
607 (const std::vector<const SMDS_MeshNode*>& nodes,
608 const std::vector<int>& quantities);
610 virtual void MoveNode(const SMDS_MeshNode *, double x, double y, double z);
611 virtual void RemoveNode(const SMDS_MeshNode *);
612 void RemoveElement(const SMDS_MeshElement *);
614 /*! Remove only the given element/node and only if it is free.
615 * Methods do not work for meshes with descendants.
616 * Implemented for fast cleaning of meshes.
618 bool RemoveFreeNode (const SMDS_MeshNode *, SMESHDS_SubMesh *, bool fromGroups=true);
619 void RemoveFreeElement(const SMDS_MeshElement *, SMESHDS_SubMesh *, bool fromGroups=true);
623 bool ChangeElementNodes(const SMDS_MeshElement * elem,
624 const SMDS_MeshNode * nodes[],
626 bool ChangePolygonNodes(const SMDS_MeshElement * elem,
627 std::vector<const SMDS_MeshNode*>& nodes);
628 bool ChangePolyhedronNodes(const SMDS_MeshElement * elem,
629 const std::vector<const SMDS_MeshNode*>& nodes,
630 const std::vector<int>& quantities);
631 bool ModifyCellNodes(vtkIdType smdsVolId, std::map<int,int> localClonedNodeIds);
632 void Renumber (const bool isNodes, const smIdType startID=1, const smIdType deltaID=1);
634 void SetNodeInVolume(const SMDS_MeshNode * aNode, const TopoDS_Shell & S);
635 void SetNodeInVolume(const SMDS_MeshNode * aNode, const TopoDS_Solid & S);
636 void SetNodeOnFace (const SMDS_MeshNode * aNode, const TopoDS_Face& S, double u=0.,double v=0.);
637 void SetNodeOnEdge (const SMDS_MeshNode * aNode, const TopoDS_Edge& S, double u=0.);
638 void SetNodeOnVertex(const SMDS_MeshNode * aNode, const TopoDS_Vertex & S);
639 void UnSetNodeOnShape(const SMDS_MeshNode * aNode);
640 void UnSetElementOnShape(const SMDS_MeshElement * anElt);
641 void SetMeshElementOnShape (const SMDS_MeshElement * anElt, const TopoDS_Shape & S);
642 void UnSetMeshElementOnShape(const SMDS_MeshElement * anElt, const TopoDS_Shape & S);
643 void SetNodeInVolume(const SMDS_MeshNode * aNode, int Index);
644 void SetNodeOnFace (const SMDS_MeshNode * aNode, int Index, double u=0., double v=0.);
645 void SetNodeOnEdge (const SMDS_MeshNode * aNode, int Index, double u=0.);
646 void SetNodeOnVertex(const SMDS_MeshNode * aNode, int Index);
647 void SetMeshElementOnShape(const SMDS_MeshElement * anElt, int Index);
648 bool HasMeshElements(const TopoDS_Shape & S) const;
649 SMESHDS_SubMesh * MeshElements(const TopoDS_Shape & S) const;
650 SMESHDS_SubMesh * MeshElements(const int Index) const;
651 std::list<int> SubMeshIndices() const;
652 SMESHDS_SubMeshIteratorPtr SubMeshes() const;
654 bool HasHypothesis(const TopoDS_Shape & S);
655 const std::list<const SMESHDS_Hypothesis*>& GetHypothesis(const TopoDS_Shape & S) const;
656 bool IsUsedHypothesis(const SMESHDS_Hypothesis * H) const;
657 const ShapeToHypothesis & GetHypotheses() const { return myShapeToHypothesis; }
659 SMESHDS_Script * GetScript();
662 int ShapeToIndex(const TopoDS_Shape & aShape) const;
663 const TopoDS_Shape& IndexToShape(int ShapeIndex) const;
664 int MaxShapeIndex() const { return myIndexToShape.Extent(); }
665 int MaxSubMeshIndex() const;
667 SMESHDS_SubMesh * NewSubMesh(int Index);
668 int AddCompoundSubmesh(const TopoDS_Shape& S, TopAbs_ShapeEnum type = TopAbs_SHAPE);
670 // Groups. SMESHDS_Mesh is not an owner of groups
671 void AddGroup (SMESHDS_GroupBase* theGroup) { myGroups.insert(theGroup); }
672 void RemoveGroup (SMESHDS_GroupBase* theGroup) { myGroups.erase(theGroup); }
673 size_t GetNbGroups() const { return myGroups.size(); }
674 const std::set<SMESHDS_GroupBase*>& GetGroups() const { return myGroups; }
676 bool IsGroupOfSubShapes (const TopoDS_Shape& aSubShape) const;
678 virtual void CompactMesh();
679 void CleanDownWardConnectivity();
680 void BuildDownWardConnectivity(bool withEdges);
686 ShapeToHypothesis myShapeToHypothesis;
689 TopoDS_Shape myShape;
692 SubMeshHolder* mySubMeshHolder;
694 TopTools_IndexedMapOfShape myIndexToShape;
696 typedef std::set<SMESHDS_GroupBase*> TGroups;
699 SMESHDS_Script* myScript;
700 bool myIsEmbeddedMode;
702 int add( const SMDS_MeshElement* elem, SMESHDS_SubMesh* subMesh );
703 SMESHDS_SubMesh* getSubmesh( const TopoDS_Shape & shape);