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;
64 #if OCC_VERSION_LARGE < 0x07080000
68 static inline Standard_Boolean IsEqual(const TopoDS_Shape& S1,
69 const TopoDS_Shape& S2)
73 static inline Standard_Integer HashCode(const TopoDS_Shape& S,
74 const Standard_Integer Upper)
76 return ::HashCode( S, Upper);
79 typedef NCollection_DataMap< TopoDS_Shape, THypList, SMESHDS_Hasher > ShapeToHypothesis;
83 typedef NCollection_DataMap< TopoDS_Shape, THypList > ShapeToHypothesis;
87 class SMESHDS_GroupBase;
90 class SMESHDS_EXPORT SMESHDS_Mesh : public SMDS_Mesh
93 SMESHDS_Mesh(int theMeshID, bool theIsEmbeddedMode);
94 bool IsEmbeddedMode();
95 void SetPersistentId(int id);
96 int GetPersistentId() const;
98 void ShapeToMesh(const TopoDS_Shape & S);
99 TopoDS_Shape ShapeToMesh() const;
100 bool AddHypothesis(const TopoDS_Shape & SS, const SMESHDS_Hypothesis * H);
101 bool RemoveHypothesis(const TopoDS_Shape & S, const SMESHDS_Hypothesis * H);
103 virtual SMDS_MeshNode* AddNodeWithID(double x, double y, double z, smIdType ID);
104 virtual SMDS_MeshNode* AddNode(double x, double y, double z);
106 virtual SMDS_Mesh0DElement* Add0DElementWithID(smIdType nodeID, smIdType ID);
107 virtual SMDS_Mesh0DElement* Add0DElementWithID(const SMDS_MeshNode * node, smIdType ID);
108 virtual SMDS_Mesh0DElement* Add0DElement (const SMDS_MeshNode * node);
110 virtual SMDS_BallElement* AddBallWithID(smIdType n, double diameter, smIdType ID);
111 virtual SMDS_BallElement* AddBallWithID(const SMDS_MeshNode * n, double diameter, smIdType ID);
112 virtual SMDS_BallElement* AddBall (const SMDS_MeshNode * n, double diameter);
114 virtual SMDS_MeshEdge* AddEdgeWithID(smIdType n1, smIdType n2, smIdType ID);
115 virtual SMDS_MeshEdge* AddEdgeWithID(const SMDS_MeshNode * n1,
116 const SMDS_MeshNode * n2,
118 virtual SMDS_MeshEdge* AddEdge(const SMDS_MeshNode * n1,
119 const SMDS_MeshNode * n2);
121 // 2d order edge with 3 nodes: n12 - node between n1 and n2
122 virtual SMDS_MeshEdge* AddEdgeWithID(smIdType n1, smIdType n2, smIdType n12, smIdType ID);
123 virtual SMDS_MeshEdge* AddEdgeWithID(const SMDS_MeshNode * n1,
124 const SMDS_MeshNode * n2,
125 const SMDS_MeshNode * n12,
127 virtual SMDS_MeshEdge* AddEdge(const SMDS_MeshNode * n1,
128 const SMDS_MeshNode * n2,
129 const SMDS_MeshNode * n12);
131 virtual SMDS_MeshFace* AddFaceWithID(smIdType n1, smIdType n2, smIdType n3, smIdType ID);
132 virtual SMDS_MeshFace* AddFaceWithID(const SMDS_MeshNode * n1,
133 const SMDS_MeshNode * n2,
134 const SMDS_MeshNode * n3,
136 virtual SMDS_MeshFace* AddFace(const SMDS_MeshNode * n1,
137 const SMDS_MeshNode * n2,
138 const SMDS_MeshNode * n3);
140 virtual SMDS_MeshFace* AddFaceWithID(smIdType n1, smIdType n2, smIdType n3, smIdType n4, smIdType ID);
141 virtual SMDS_MeshFace* AddFaceWithID(const SMDS_MeshNode * n1,
142 const SMDS_MeshNode * n2,
143 const SMDS_MeshNode * n3,
144 const SMDS_MeshNode * n4,
146 virtual SMDS_MeshFace* AddFace(const SMDS_MeshNode * n1,
147 const SMDS_MeshNode * n2,
148 const SMDS_MeshNode * n3,
149 const SMDS_MeshNode * n4);
151 // 2d order triangle of 6 nodes
152 virtual SMDS_MeshFace* AddFaceWithID(smIdType n1, smIdType n2, smIdType n3,
153 smIdType n12,smIdType n23,smIdType n31, smIdType ID);
154 virtual SMDS_MeshFace* AddFaceWithID(const SMDS_MeshNode * n1,
155 const SMDS_MeshNode * n2,
156 const SMDS_MeshNode * n3,
157 const SMDS_MeshNode * n12,
158 const SMDS_MeshNode * n23,
159 const SMDS_MeshNode * n31,
161 virtual SMDS_MeshFace* AddFace(const SMDS_MeshNode * n1,
162 const SMDS_MeshNode * n2,
163 const SMDS_MeshNode * n3,
164 const SMDS_MeshNode * n12,
165 const SMDS_MeshNode * n23,
166 const SMDS_MeshNode * n31);
168 // biquadratic triangle of 7 nodes
169 virtual SMDS_MeshFace* AddFaceWithID(smIdType n1, smIdType n2, smIdType n3,
170 smIdType n12,smIdType n23,smIdType n31, smIdType nCenter, smIdType ID);
171 virtual SMDS_MeshFace* AddFaceWithID(const SMDS_MeshNode * n1,
172 const SMDS_MeshNode * n2,
173 const SMDS_MeshNode * n3,
174 const SMDS_MeshNode * n12,
175 const SMDS_MeshNode * n23,
176 const SMDS_MeshNode * n31,
177 const SMDS_MeshNode * nCenter,
179 virtual SMDS_MeshFace* AddFace(const SMDS_MeshNode * n1,
180 const SMDS_MeshNode * n2,
181 const SMDS_MeshNode * n3,
182 const SMDS_MeshNode * n12,
183 const SMDS_MeshNode * n23,
184 const SMDS_MeshNode * n31,
185 const SMDS_MeshNode * nCenter);
187 // 2d order quadrangle
188 virtual SMDS_MeshFace* AddFaceWithID(smIdType n1, smIdType n2, smIdType n3, smIdType n4,
189 smIdType n12,smIdType n23,smIdType n34,smIdType n41, smIdType ID);
190 virtual SMDS_MeshFace* AddFaceWithID(const SMDS_MeshNode * n1,
191 const SMDS_MeshNode * n2,
192 const SMDS_MeshNode * n3,
193 const SMDS_MeshNode * n4,
194 const SMDS_MeshNode * n12,
195 const SMDS_MeshNode * n23,
196 const SMDS_MeshNode * n34,
197 const SMDS_MeshNode * n41,
199 virtual SMDS_MeshFace* AddFace(const SMDS_MeshNode * n1,
200 const SMDS_MeshNode * n2,
201 const SMDS_MeshNode * n3,
202 const SMDS_MeshNode * n4,
203 const SMDS_MeshNode * n12,
204 const SMDS_MeshNode * n23,
205 const SMDS_MeshNode * n34,
206 const SMDS_MeshNode * n41);
208 // biquadratic quadrangle of 9 nodes
209 virtual SMDS_MeshFace* AddFaceWithID(smIdType n1, smIdType n2, smIdType n3, smIdType n4,
210 smIdType n12,smIdType n23,smIdType n34,smIdType n41, smIdType nCenter, smIdType ID);
211 virtual SMDS_MeshFace* AddFaceWithID(const SMDS_MeshNode * n1,
212 const SMDS_MeshNode * n2,
213 const SMDS_MeshNode * n3,
214 const SMDS_MeshNode * n4,
215 const SMDS_MeshNode * n12,
216 const SMDS_MeshNode * n23,
217 const SMDS_MeshNode * n34,
218 const SMDS_MeshNode * n41,
219 const SMDS_MeshNode * nCenter,
221 virtual SMDS_MeshFace* AddFace(const SMDS_MeshNode * n1,
222 const SMDS_MeshNode * n2,
223 const SMDS_MeshNode * n3,
224 const SMDS_MeshNode * n4,
225 const SMDS_MeshNode * n12,
226 const SMDS_MeshNode * n23,
227 const SMDS_MeshNode * n34,
228 const SMDS_MeshNode * n41,
229 const SMDS_MeshNode * nCenter);
231 virtual SMDS_MeshVolume* AddVolumeWithID(smIdType n1, smIdType n2, smIdType n3, smIdType n4, smIdType ID);
232 virtual SMDS_MeshVolume* AddVolumeWithID(const SMDS_MeshNode * n1,
233 const SMDS_MeshNode * n2,
234 const SMDS_MeshNode * n3,
235 const SMDS_MeshNode * n4,
237 virtual SMDS_MeshVolume* AddVolume(const SMDS_MeshNode * n1,
238 const SMDS_MeshNode * n2,
239 const SMDS_MeshNode * n3,
240 const SMDS_MeshNode * n4);
242 virtual SMDS_MeshVolume* AddVolumeWithID(smIdType n1, smIdType n2, smIdType n3, smIdType n4, smIdType n5, smIdType ID);
243 virtual SMDS_MeshVolume* AddVolumeWithID(const SMDS_MeshNode * n1,
244 const SMDS_MeshNode * n2,
245 const SMDS_MeshNode * n3,
246 const SMDS_MeshNode * n4,
247 const SMDS_MeshNode * n5,
249 virtual SMDS_MeshVolume* AddVolume(const SMDS_MeshNode * n1,
250 const SMDS_MeshNode * n2,
251 const SMDS_MeshNode * n3,
252 const SMDS_MeshNode * n4,
253 const SMDS_MeshNode * n5);
255 virtual SMDS_MeshVolume* AddVolumeWithID(smIdType n1, smIdType n2, smIdType n3, smIdType n4, smIdType n5, smIdType n6, smIdType ID);
256 virtual SMDS_MeshVolume* AddVolumeWithID(const SMDS_MeshNode * n1,
257 const SMDS_MeshNode * n2,
258 const SMDS_MeshNode * n3,
259 const SMDS_MeshNode * n4,
260 const SMDS_MeshNode * n5,
261 const SMDS_MeshNode * n6,
263 virtual SMDS_MeshVolume* AddVolume(const SMDS_MeshNode * n1,
264 const SMDS_MeshNode * n2,
265 const SMDS_MeshNode * n3,
266 const SMDS_MeshNode * n4,
267 const SMDS_MeshNode * n5,
268 const SMDS_MeshNode * n6);
270 virtual SMDS_MeshVolume* AddVolumeWithID(smIdType n1, smIdType n2, smIdType n3, smIdType n4, smIdType n5, smIdType n6, smIdType n7, smIdType n8, smIdType ID);
271 virtual SMDS_MeshVolume* AddVolumeWithID(const SMDS_MeshNode * n1,
272 const SMDS_MeshNode * n2,
273 const SMDS_MeshNode * n3,
274 const SMDS_MeshNode * n4,
275 const SMDS_MeshNode * n5,
276 const SMDS_MeshNode * n6,
277 const SMDS_MeshNode * n7,
278 const SMDS_MeshNode * n8,
280 virtual SMDS_MeshVolume* AddVolume(const SMDS_MeshNode * n1,
281 const SMDS_MeshNode * n2,
282 const SMDS_MeshNode * n3,
283 const SMDS_MeshNode * n4,
284 const SMDS_MeshNode * n5,
285 const SMDS_MeshNode * n6,
286 const SMDS_MeshNode * n7,
287 const SMDS_MeshNode * n8);
288 // hexagonal prism of 12 nodes
289 virtual SMDS_MeshVolume* AddVolumeWithID(smIdType n1, smIdType n2, smIdType n3, smIdType n4, smIdType n5, smIdType n6,
290 smIdType n7, smIdType n8, smIdType n9, smIdType n10, smIdType n11, smIdType n12, smIdType ID);
291 virtual SMDS_MeshVolume* AddVolumeWithID(const SMDS_MeshNode * n1,
292 const SMDS_MeshNode * n2,
293 const SMDS_MeshNode * n3,
294 const SMDS_MeshNode * n4,
295 const SMDS_MeshNode * n5,
296 const SMDS_MeshNode * n6,
297 const SMDS_MeshNode * n7,
298 const SMDS_MeshNode * n8,
299 const SMDS_MeshNode * n9,
300 const SMDS_MeshNode * n10,
301 const SMDS_MeshNode * n11,
302 const SMDS_MeshNode * n12,
304 virtual SMDS_MeshVolume* AddVolume(const SMDS_MeshNode * n1,
305 const SMDS_MeshNode * n2,
306 const SMDS_MeshNode * n3,
307 const SMDS_MeshNode * n4,
308 const SMDS_MeshNode * n5,
309 const SMDS_MeshNode * n6,
310 const SMDS_MeshNode * n7,
311 const SMDS_MeshNode * n8,
312 const SMDS_MeshNode * n9,
313 const SMDS_MeshNode * n10,
314 const SMDS_MeshNode * n11,
315 const SMDS_MeshNode * n12);
317 // 2d order tetrahedron of 10 nodes
318 virtual SMDS_MeshVolume* AddVolumeWithID(smIdType n1, smIdType n2, smIdType n3, smIdType n4,
319 smIdType n12,smIdType n23,smIdType n31,
320 smIdType n14,smIdType n24,smIdType n34, smIdType ID);
321 virtual SMDS_MeshVolume* AddVolumeWithID(const SMDS_MeshNode * n1,
322 const SMDS_MeshNode * n2,
323 const SMDS_MeshNode * n3,
324 const SMDS_MeshNode * n4,
325 const SMDS_MeshNode * n12,
326 const SMDS_MeshNode * n23,
327 const SMDS_MeshNode * n31,
328 const SMDS_MeshNode * n14,
329 const SMDS_MeshNode * n24,
330 const SMDS_MeshNode * n34,
332 virtual SMDS_MeshVolume* AddVolume(const SMDS_MeshNode * n1,
333 const SMDS_MeshNode * n2,
334 const SMDS_MeshNode * n3,
335 const SMDS_MeshNode * n4,
336 const SMDS_MeshNode * n12,
337 const SMDS_MeshNode * n23,
338 const SMDS_MeshNode * n31,
339 const SMDS_MeshNode * n14,
340 const SMDS_MeshNode * n24,
341 const SMDS_MeshNode * n34);
343 // 2d order pyramid of 13 nodes
344 virtual SMDS_MeshVolume* AddVolumeWithID(smIdType n1, smIdType n2, smIdType n3, smIdType n4, smIdType n5,
345 smIdType n12,smIdType n23,smIdType n34,smIdType n41,
346 smIdType n15,smIdType n25,smIdType n35,smIdType n45,
348 virtual SMDS_MeshVolume* AddVolumeWithID(const SMDS_MeshNode * n1,
349 const SMDS_MeshNode * n2,
350 const SMDS_MeshNode * n3,
351 const SMDS_MeshNode * n4,
352 const SMDS_MeshNode * n5,
353 const SMDS_MeshNode * n12,
354 const SMDS_MeshNode * n23,
355 const SMDS_MeshNode * n34,
356 const SMDS_MeshNode * n41,
357 const SMDS_MeshNode * n15,
358 const SMDS_MeshNode * n25,
359 const SMDS_MeshNode * n35,
360 const SMDS_MeshNode * n45,
362 virtual SMDS_MeshVolume* AddVolume(const SMDS_MeshNode * n1,
363 const SMDS_MeshNode * n2,
364 const SMDS_MeshNode * n3,
365 const SMDS_MeshNode * n4,
366 const SMDS_MeshNode * n5,
367 const SMDS_MeshNode * n12,
368 const SMDS_MeshNode * n23,
369 const SMDS_MeshNode * n34,
370 const SMDS_MeshNode * n41,
371 const SMDS_MeshNode * n15,
372 const SMDS_MeshNode * n25,
373 const SMDS_MeshNode * n35,
374 const SMDS_MeshNode * n45);
376 // 2d order Pentahedron with 15 nodes
377 virtual SMDS_MeshVolume* AddVolumeWithID(smIdType n1, smIdType n2, smIdType n3,
378 smIdType n4, smIdType n5, smIdType n6,
379 smIdType n12,smIdType n23,smIdType n31,
380 smIdType n45,smIdType n56,smIdType n64,
381 smIdType n14,smIdType n25,smIdType n36,
383 virtual SMDS_MeshVolume* AddVolumeWithID(const SMDS_MeshNode * n1,
384 const SMDS_MeshNode * n2,
385 const SMDS_MeshNode * n3,
386 const SMDS_MeshNode * n4,
387 const SMDS_MeshNode * n5,
388 const SMDS_MeshNode * n6,
389 const SMDS_MeshNode * n12,
390 const SMDS_MeshNode * n23,
391 const SMDS_MeshNode * n31,
392 const SMDS_MeshNode * n45,
393 const SMDS_MeshNode * n56,
394 const SMDS_MeshNode * n64,
395 const SMDS_MeshNode * n14,
396 const SMDS_MeshNode * n25,
397 const SMDS_MeshNode * n36,
399 virtual SMDS_MeshVolume* AddVolume(const SMDS_MeshNode * n1,
400 const SMDS_MeshNode * n2,
401 const SMDS_MeshNode * n3,
402 const SMDS_MeshNode * n4,
403 const SMDS_MeshNode * n5,
404 const SMDS_MeshNode * n6,
405 const SMDS_MeshNode * n12,
406 const SMDS_MeshNode * n23,
407 const SMDS_MeshNode * n31,
408 const SMDS_MeshNode * n45,
409 const SMDS_MeshNode * n56,
410 const SMDS_MeshNode * n64,
411 const SMDS_MeshNode * n14,
412 const SMDS_MeshNode * n25,
413 const SMDS_MeshNode * n36);
415 // 2d order Pentahedron with 18 nodes
416 virtual SMDS_MeshVolume* AddVolumeWithID(smIdType n1, smIdType n2, smIdType n3,
417 smIdType n4, smIdType n5, smIdType n6,
418 smIdType n12,smIdType n23,smIdType n31,
419 smIdType n45,smIdType n56,smIdType n64,
420 smIdType n14,smIdType n25,smIdType n36,
421 smIdType n1245, smIdType n2356, smIdType n1346,
423 virtual SMDS_MeshVolume* AddVolumeWithID(const SMDS_MeshNode * n1,
424 const SMDS_MeshNode * n2,
425 const SMDS_MeshNode * n3,
426 const SMDS_MeshNode * n4,
427 const SMDS_MeshNode * n5,
428 const SMDS_MeshNode * n6,
429 const SMDS_MeshNode * n12,
430 const SMDS_MeshNode * n23,
431 const SMDS_MeshNode * n31,
432 const SMDS_MeshNode * n45,
433 const SMDS_MeshNode * n56,
434 const SMDS_MeshNode * n64,
435 const SMDS_MeshNode * n14,
436 const SMDS_MeshNode * n25,
437 const SMDS_MeshNode * n36,
438 const SMDS_MeshNode * n1245,
439 const SMDS_MeshNode * n2356,
440 const SMDS_MeshNode * n1346,
442 virtual SMDS_MeshVolume* AddVolume(const SMDS_MeshNode * n1,
443 const SMDS_MeshNode * n2,
444 const SMDS_MeshNode * n3,
445 const SMDS_MeshNode * n4,
446 const SMDS_MeshNode * n5,
447 const SMDS_MeshNode * n6,
448 const SMDS_MeshNode * n12,
449 const SMDS_MeshNode * n23,
450 const SMDS_MeshNode * n31,
451 const SMDS_MeshNode * n45,
452 const SMDS_MeshNode * n56,
453 const SMDS_MeshNode * n64,
454 const SMDS_MeshNode * n14,
455 const SMDS_MeshNode * n25,
456 const SMDS_MeshNode * n36,
457 const SMDS_MeshNode * n1245,
458 const SMDS_MeshNode * n2356,
459 const SMDS_MeshNode * n1346);
461 // 2d order Hexahedrons with 20 nodes
462 virtual SMDS_MeshVolume* AddVolumeWithID(smIdType n1, smIdType n2, smIdType n3, smIdType n4,
463 smIdType n5, smIdType n6, smIdType n7, smIdType n8,
464 smIdType n12,smIdType n23,smIdType n34,smIdType n41,
465 smIdType n56,smIdType n67,smIdType n78,smIdType n85,
466 smIdType n15,smIdType n26,smIdType n37,smIdType n48,
468 virtual SMDS_MeshVolume* AddVolumeWithID(const SMDS_MeshNode * n1,
469 const SMDS_MeshNode * n2,
470 const SMDS_MeshNode * n3,
471 const SMDS_MeshNode * n4,
472 const SMDS_MeshNode * n5,
473 const SMDS_MeshNode * n6,
474 const SMDS_MeshNode * n7,
475 const SMDS_MeshNode * n8,
476 const SMDS_MeshNode * n12,
477 const SMDS_MeshNode * n23,
478 const SMDS_MeshNode * n34,
479 const SMDS_MeshNode * n41,
480 const SMDS_MeshNode * n56,
481 const SMDS_MeshNode * n67,
482 const SMDS_MeshNode * n78,
483 const SMDS_MeshNode * n85,
484 const SMDS_MeshNode * n15,
485 const SMDS_MeshNode * n26,
486 const SMDS_MeshNode * n37,
487 const SMDS_MeshNode * n48,
489 virtual SMDS_MeshVolume* AddVolume(const SMDS_MeshNode * n1,
490 const SMDS_MeshNode * n2,
491 const SMDS_MeshNode * n3,
492 const SMDS_MeshNode * n4,
493 const SMDS_MeshNode * n5,
494 const SMDS_MeshNode * n6,
495 const SMDS_MeshNode * n7,
496 const SMDS_MeshNode * n8,
497 const SMDS_MeshNode * n12,
498 const SMDS_MeshNode * n23,
499 const SMDS_MeshNode * n34,
500 const SMDS_MeshNode * n41,
501 const SMDS_MeshNode * n56,
502 const SMDS_MeshNode * n67,
503 const SMDS_MeshNode * n78,
504 const SMDS_MeshNode * n85,
505 const SMDS_MeshNode * n15,
506 const SMDS_MeshNode * n26,
507 const SMDS_MeshNode * n37,
508 const SMDS_MeshNode * n48);
510 // 2d order Hexahedrons with 27 nodes
511 virtual SMDS_MeshVolume* AddVolumeWithID(smIdType n1, smIdType n2, smIdType n3, smIdType n4,
512 smIdType n5, smIdType n6, smIdType n7, smIdType n8,
513 smIdType n12,smIdType n23,smIdType n34,smIdType n41,
514 smIdType n56,smIdType n67,smIdType n78,smIdType n85,
515 smIdType n15,smIdType n26,smIdType n37,smIdType n48,
516 smIdType n1234,smIdType n1256,smIdType n2367,smIdType n3478,
517 smIdType n1458,smIdType n5678,smIdType nCenter,
519 virtual SMDS_MeshVolume* AddVolumeWithID(const SMDS_MeshNode * n1,
520 const SMDS_MeshNode * n2,
521 const SMDS_MeshNode * n3,
522 const SMDS_MeshNode * n4,
523 const SMDS_MeshNode * n5,
524 const SMDS_MeshNode * n6,
525 const SMDS_MeshNode * n7,
526 const SMDS_MeshNode * n8,
527 const SMDS_MeshNode * n12,
528 const SMDS_MeshNode * n23,
529 const SMDS_MeshNode * n34,
530 const SMDS_MeshNode * n41,
531 const SMDS_MeshNode * n56,
532 const SMDS_MeshNode * n67,
533 const SMDS_MeshNode * n78,
534 const SMDS_MeshNode * n85,
535 const SMDS_MeshNode * n15,
536 const SMDS_MeshNode * n26,
537 const SMDS_MeshNode * n37,
538 const SMDS_MeshNode * n48,
539 const SMDS_MeshNode * n1234,
540 const SMDS_MeshNode * n1256,
541 const SMDS_MeshNode * n2367,
542 const SMDS_MeshNode * n3478,
543 const SMDS_MeshNode * n1458,
544 const SMDS_MeshNode * n5678,
545 const SMDS_MeshNode * nCenter,
547 virtual SMDS_MeshVolume* AddVolume(const SMDS_MeshNode * n1,
548 const SMDS_MeshNode * n2,
549 const SMDS_MeshNode * n3,
550 const SMDS_MeshNode * n4,
551 const SMDS_MeshNode * n5,
552 const SMDS_MeshNode * n6,
553 const SMDS_MeshNode * n7,
554 const SMDS_MeshNode * n8,
555 const SMDS_MeshNode * n12,
556 const SMDS_MeshNode * n23,
557 const SMDS_MeshNode * n34,
558 const SMDS_MeshNode * n41,
559 const SMDS_MeshNode * n56,
560 const SMDS_MeshNode * n67,
561 const SMDS_MeshNode * n78,
562 const SMDS_MeshNode * n85,
563 const SMDS_MeshNode * n15,
564 const SMDS_MeshNode * n26,
565 const SMDS_MeshNode * n37,
566 const SMDS_MeshNode * n48,
567 const SMDS_MeshNode * n1234,
568 const SMDS_MeshNode * n1256,
569 const SMDS_MeshNode * n2367,
570 const SMDS_MeshNode * n3478,
571 const SMDS_MeshNode * n1458,
572 const SMDS_MeshNode * n5678,
573 const SMDS_MeshNode * nCenter);
575 virtual SMDS_MeshFace* AddPolygonalFaceWithID (const std::vector<smIdType>& nodes_ids,
578 virtual SMDS_MeshFace* AddPolygonalFaceWithID (const std::vector<const SMDS_MeshNode*>& nodes,
581 virtual SMDS_MeshFace* AddPolygonalFace (const std::vector<const SMDS_MeshNode*>& nodes);
583 virtual SMDS_MeshFace* AddQuadPolygonalFaceWithID(const std::vector<smIdType> & nodes_ids,
586 virtual SMDS_MeshFace* AddQuadPolygonalFaceWithID(const std::vector<const SMDS_MeshNode*> & nodes,
589 virtual SMDS_MeshFace* AddQuadPolygonalFace(const std::vector<const SMDS_MeshNode*> & nodes);
591 virtual SMDS_MeshVolume* AddPolyhedralVolumeWithID
592 (const std::vector<smIdType>& nodes_ids,
593 const std::vector<int>& quantities,
596 virtual SMDS_MeshVolume* AddPolyhedralVolumeWithID
597 (const std::vector<const SMDS_MeshNode*>& nodes,
598 const std::vector<int>& quantities,
601 virtual SMDS_MeshVolume* AddPolyhedralVolume
602 (const std::vector<const SMDS_MeshNode*>& nodes,
603 const std::vector<int>& quantities);
605 virtual void MoveNode(const SMDS_MeshNode *, double x, double y, double z);
606 virtual void RemoveNode(const SMDS_MeshNode *);
607 void RemoveElement(const SMDS_MeshElement *);
609 /*! Remove only the given element/node and only if it is free.
610 * Methods do not work for meshes with descendants.
611 * Implemented for fast cleaning of meshes.
613 bool RemoveFreeNode (const SMDS_MeshNode *, SMESHDS_SubMesh *, bool fromGroups=true);
614 void RemoveFreeElement(const SMDS_MeshElement *, SMESHDS_SubMesh *, bool fromGroups=true);
618 bool ChangeElementNodes(const SMDS_MeshElement * elem,
619 const SMDS_MeshNode * nodes[],
621 bool ChangePolygonNodes(const SMDS_MeshElement * elem,
622 std::vector<const SMDS_MeshNode*>& nodes);
623 bool ChangePolyhedronNodes(const SMDS_MeshElement * elem,
624 const std::vector<const SMDS_MeshNode*>& nodes,
625 const std::vector<int>& quantities);
626 bool ModifyCellNodes(vtkIdType smdsVolId, std::map<int,int> localClonedNodeIds);
627 void Renumber (const bool isNodes, const smIdType startID=1, const smIdType deltaID=1);
629 void SetNodeInVolume(const SMDS_MeshNode * aNode, const TopoDS_Shell & S);
630 void SetNodeInVolume(const SMDS_MeshNode * aNode, const TopoDS_Solid & S);
631 void SetNodeOnFace (const SMDS_MeshNode * aNode, const TopoDS_Face& S, double u=0.,double v=0.);
632 void SetNodeOnEdge (const SMDS_MeshNode * aNode, const TopoDS_Edge& S, double u=0.);
633 void SetNodeOnVertex(const SMDS_MeshNode * aNode, const TopoDS_Vertex & S);
634 void UnSetNodeOnShape(const SMDS_MeshNode * aNode);
635 void UnSetElementOnShape(const SMDS_MeshElement * anElt);
636 void SetMeshElementOnShape (const SMDS_MeshElement * anElt, const TopoDS_Shape & S);
637 void UnSetMeshElementOnShape(const SMDS_MeshElement * anElt, const TopoDS_Shape & S);
638 void SetNodeInVolume(const SMDS_MeshNode * aNode, int Index);
639 void SetNodeOnFace (const SMDS_MeshNode * aNode, int Index, double u=0., double v=0.);
640 void SetNodeOnEdge (const SMDS_MeshNode * aNode, int Index, double u=0.);
641 void SetNodeOnVertex(const SMDS_MeshNode * aNode, int Index);
642 void SetMeshElementOnShape(const SMDS_MeshElement * anElt, int Index);
643 bool HasMeshElements(const TopoDS_Shape & S) const;
644 SMESHDS_SubMesh * MeshElements(const TopoDS_Shape & S) const;
645 SMESHDS_SubMesh * MeshElements(const int Index) const;
646 std::list<int> SubMeshIndices() const;
647 SMESHDS_SubMeshIteratorPtr SubMeshes() const;
649 bool HasHypothesis(const TopoDS_Shape & S);
650 const std::list<const SMESHDS_Hypothesis*>& GetHypothesis(const TopoDS_Shape & S) const;
651 bool IsUsedHypothesis(const SMESHDS_Hypothesis * H) const;
652 const ShapeToHypothesis & GetHypotheses() const { return myShapeToHypothesis; }
654 SMESHDS_Script * GetScript();
657 int ShapeToIndex(const TopoDS_Shape & aShape) const;
658 const TopoDS_Shape& IndexToShape(int ShapeIndex) const;
659 int MaxShapeIndex() const { return myIndexToShape.Extent(); }
660 int MaxSubMeshIndex() const;
662 SMESHDS_SubMesh * NewSubMesh(int Index);
663 int AddCompoundSubmesh(const TopoDS_Shape& S, TopAbs_ShapeEnum type = TopAbs_SHAPE);
665 // Groups. SMESHDS_Mesh is not an owner of groups
666 void AddGroup (SMESHDS_GroupBase* theGroup) { myGroups.insert(theGroup); }
667 void RemoveGroup (SMESHDS_GroupBase* theGroup) { myGroups.erase(theGroup); }
668 size_t GetNbGroups() const { return myGroups.size(); }
669 const std::set<SMESHDS_GroupBase*>& GetGroups() const { return myGroups; }
671 bool IsGroupOfSubShapes (const TopoDS_Shape& aSubShape) const;
673 virtual void CompactMesh();
674 void CleanDownWardConnectivity();
675 void BuildDownWardConnectivity(bool withEdges);
681 ShapeToHypothesis myShapeToHypothesis;
684 TopoDS_Shape myShape;
687 SubMeshHolder* mySubMeshHolder;
689 TopTools_IndexedMapOfShape myIndexToShape;
691 typedef std::set<SMESHDS_GroupBase*> TGroups;
694 SMESHDS_Script* myScript;
695 bool myIsEmbeddedMode;
697 int add( const SMDS_MeshElement* elem, SMESHDS_SubMesh* subMesh );
698 SMESHDS_SubMesh* getSubmesh( const TopoDS_Shape & shape);