1 // Copyright (C) 2007-2012 CEA/DEN, EDF R&D, 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.
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 "SMDS_MeshNode.hxx"
34 #include "SMDS_Mesh0DElement.hxx"
35 #include "SMDS_MeshEdge.hxx"
36 #include "SMDS_MeshFace.hxx"
37 #include "SMDS_MeshVolume.hxx"
38 #include "SMESHDS_Hypothesis.hxx"
39 #include "SMESHDS_SubMesh.hxx"
40 #include "SMESHDS_Script.hxx"
42 #include <TopTools_IndexedMapOfShape.hxx>
43 #include <TopoDS_Shape.hxx>
44 #include <TopoDS_Solid.hxx>
45 #include <TopoDS_Shell.hxx>
46 #include <TopoDS_Face.hxx>
47 #include <TopoDS_Vertex.hxx>
48 #include <TopoDS_Edge.hxx>
50 #include <NCollection_DataMap.hxx>
53 * Using of native hash_map isn't portable and don't work on WIN32 platform.
54 * So this functionality implement on new NCollection_DataMap technology
56 #include "SMESHDS_DataMapOfShape.hxx"
58 class SMESHDS_GroupBase;
61 class SMESHDS_EXPORT SMESHDS_Mesh:public SMDS_Mesh{
63 SMESHDS_Mesh(int theMeshID, bool theIsEmbeddedMode);
64 bool IsEmbeddedMode();
65 void SetPersistentId(int id);
66 int GetPersistentId() const;
68 void ShapeToMesh(const TopoDS_Shape & S);
69 TopoDS_Shape ShapeToMesh() const;
70 bool AddHypothesis(const TopoDS_Shape & SS, const SMESHDS_Hypothesis * H);
71 bool RemoveHypothesis(const TopoDS_Shape & S, const SMESHDS_Hypothesis * H);
73 virtual SMDS_MeshNode* AddNodeWithID(double x, double y, double z, int ID);
74 virtual SMDS_MeshNode* AddNode(double x, double y, double z);
76 virtual SMDS_Mesh0DElement* Add0DElementWithID(int nodeID, int ID);
77 virtual SMDS_Mesh0DElement* Add0DElementWithID(const SMDS_MeshNode * node, int ID);
78 virtual SMDS_Mesh0DElement* Add0DElement (const SMDS_MeshNode * node);
80 virtual SMDS_MeshEdge* AddEdgeWithID(int n1, int n2, int ID);
81 virtual SMDS_MeshEdge* AddEdgeWithID(const SMDS_MeshNode * n1,
82 const SMDS_MeshNode * n2,
84 virtual SMDS_MeshEdge* AddEdge(const SMDS_MeshNode * n1,
85 const SMDS_MeshNode * n2);
87 // 2d order edge with 3 nodes: n12 - node between n1 and n2
88 virtual SMDS_MeshEdge* AddEdgeWithID(int n1, int n2, int n12, int ID);
89 virtual SMDS_MeshEdge* AddEdgeWithID(const SMDS_MeshNode * n1,
90 const SMDS_MeshNode * n2,
91 const SMDS_MeshNode * n12,
93 virtual SMDS_MeshEdge* AddEdge(const SMDS_MeshNode * n1,
94 const SMDS_MeshNode * n2,
95 const SMDS_MeshNode * n12);
97 virtual SMDS_MeshFace* AddFaceWithID(int n1, int n2, int n3, int ID);
98 virtual SMDS_MeshFace* AddFaceWithID(const SMDS_MeshNode * n1,
99 const SMDS_MeshNode * n2,
100 const SMDS_MeshNode * n3,
102 virtual SMDS_MeshFace* AddFace(const SMDS_MeshNode * n1,
103 const SMDS_MeshNode * n2,
104 const SMDS_MeshNode * n3);
106 virtual SMDS_MeshFace* AddFaceWithID(int n1, int n2, int n3, int n4, int ID);
107 virtual SMDS_MeshFace* AddFaceWithID(const SMDS_MeshNode * n1,
108 const SMDS_MeshNode * n2,
109 const SMDS_MeshNode * n3,
110 const SMDS_MeshNode * n4,
112 virtual SMDS_MeshFace* AddFace(const SMDS_MeshNode * n1,
113 const SMDS_MeshNode * n2,
114 const SMDS_MeshNode * n3,
115 const SMDS_MeshNode * n4);
117 // 2d order triangle of 6 nodes
118 virtual SMDS_MeshFace* AddFaceWithID(int n1, int n2, int n3,
119 int n12,int n23,int n31, int ID);
120 virtual SMDS_MeshFace* AddFaceWithID(const SMDS_MeshNode * n1,
121 const SMDS_MeshNode * n2,
122 const SMDS_MeshNode * n3,
123 const SMDS_MeshNode * n12,
124 const SMDS_MeshNode * n23,
125 const SMDS_MeshNode * n31,
127 virtual SMDS_MeshFace* AddFace(const SMDS_MeshNode * n1,
128 const SMDS_MeshNode * n2,
129 const SMDS_MeshNode * n3,
130 const SMDS_MeshNode * n12,
131 const SMDS_MeshNode * n23,
132 const SMDS_MeshNode * n31);
134 // 2d order quadrangle
135 virtual SMDS_MeshFace* AddFaceWithID(int n1, int n2, int n3, int n4,
136 int n12,int n23,int n34,int n41, int ID);
137 virtual SMDS_MeshFace* AddFaceWithID(const SMDS_MeshNode * n1,
138 const SMDS_MeshNode * n2,
139 const SMDS_MeshNode * n3,
140 const SMDS_MeshNode * n4,
141 const SMDS_MeshNode * n12,
142 const SMDS_MeshNode * n23,
143 const SMDS_MeshNode * n34,
144 const SMDS_MeshNode * n41,
146 virtual SMDS_MeshFace* AddFace(const SMDS_MeshNode * n1,
147 const SMDS_MeshNode * n2,
148 const SMDS_MeshNode * n3,
149 const SMDS_MeshNode * n4,
150 const SMDS_MeshNode * n12,
151 const SMDS_MeshNode * n23,
152 const SMDS_MeshNode * n34,
153 const SMDS_MeshNode * n41);
155 // bi-quadratic quadrangle of 9 nodes
156 virtual SMDS_MeshFace* AddFaceWithID(int n1, int n2, int n3, int n4,
157 int n12,int n23,int n34,int n41, int nCenter, int ID);
158 virtual SMDS_MeshFace* AddFaceWithID(const SMDS_MeshNode * n1,
159 const SMDS_MeshNode * n2,
160 const SMDS_MeshNode * n3,
161 const SMDS_MeshNode * n4,
162 const SMDS_MeshNode * n12,
163 const SMDS_MeshNode * n23,
164 const SMDS_MeshNode * n34,
165 const SMDS_MeshNode * n41,
166 const SMDS_MeshNode * nCenter,
168 virtual SMDS_MeshFace* AddFace(const SMDS_MeshNode * n1,
169 const SMDS_MeshNode * n2,
170 const SMDS_MeshNode * n3,
171 const SMDS_MeshNode * n4,
172 const SMDS_MeshNode * n12,
173 const SMDS_MeshNode * n23,
174 const SMDS_MeshNode * n34,
175 const SMDS_MeshNode * n41,
176 const SMDS_MeshNode * nCenter);
178 virtual SMDS_MeshVolume* AddVolumeWithID(int n1, int n2, int n3, int n4, int ID);
179 virtual SMDS_MeshVolume* AddVolumeWithID(const SMDS_MeshNode * n1,
180 const SMDS_MeshNode * n2,
181 const SMDS_MeshNode * n3,
182 const SMDS_MeshNode * n4,
184 virtual SMDS_MeshVolume* AddVolume(const SMDS_MeshNode * n1,
185 const SMDS_MeshNode * n2,
186 const SMDS_MeshNode * n3,
187 const SMDS_MeshNode * n4);
189 virtual SMDS_MeshVolume* AddVolumeWithID(int n1, int n2, int n3, int n4, int n5, int ID);
190 virtual SMDS_MeshVolume* AddVolumeWithID(const SMDS_MeshNode * n1,
191 const SMDS_MeshNode * n2,
192 const SMDS_MeshNode * n3,
193 const SMDS_MeshNode * n4,
194 const SMDS_MeshNode * n5,
196 virtual SMDS_MeshVolume* AddVolume(const SMDS_MeshNode * n1,
197 const SMDS_MeshNode * n2,
198 const SMDS_MeshNode * n3,
199 const SMDS_MeshNode * n4,
200 const SMDS_MeshNode * n5);
202 virtual SMDS_MeshVolume* AddVolumeWithID(int n1, int n2, int n3, int n4, int n5, int n6, int ID);
203 virtual SMDS_MeshVolume* AddVolumeWithID(const SMDS_MeshNode * n1,
204 const SMDS_MeshNode * n2,
205 const SMDS_MeshNode * n3,
206 const SMDS_MeshNode * n4,
207 const SMDS_MeshNode * n5,
208 const SMDS_MeshNode * n6,
210 virtual SMDS_MeshVolume* AddVolume(const SMDS_MeshNode * n1,
211 const SMDS_MeshNode * n2,
212 const SMDS_MeshNode * n3,
213 const SMDS_MeshNode * n4,
214 const SMDS_MeshNode * n5,
215 const SMDS_MeshNode * n6);
217 virtual SMDS_MeshVolume* AddVolumeWithID(int n1, int n2, int n3, int n4, int n5, int n6, int n7, int n8, int ID);
218 virtual SMDS_MeshVolume* AddVolumeWithID(const SMDS_MeshNode * n1,
219 const SMDS_MeshNode * n2,
220 const SMDS_MeshNode * n3,
221 const SMDS_MeshNode * n4,
222 const SMDS_MeshNode * n5,
223 const SMDS_MeshNode * n6,
224 const SMDS_MeshNode * n7,
225 const SMDS_MeshNode * n8,
227 virtual SMDS_MeshVolume* AddVolume(const SMDS_MeshNode * n1,
228 const SMDS_MeshNode * n2,
229 const SMDS_MeshNode * n3,
230 const SMDS_MeshNode * n4,
231 const SMDS_MeshNode * n5,
232 const SMDS_MeshNode * n6,
233 const SMDS_MeshNode * n7,
234 const SMDS_MeshNode * n8);
235 // hexagonal prism of 12 nodes
236 virtual SMDS_MeshVolume* AddVolumeWithID(int n1, int n2, int n3, int n4, int n5, int n6,
237 int n7, int n8, int n9, int n10, int n11, int n12, int ID);
238 virtual SMDS_MeshVolume* AddVolumeWithID(const SMDS_MeshNode * n1,
239 const SMDS_MeshNode * n2,
240 const SMDS_MeshNode * n3,
241 const SMDS_MeshNode * n4,
242 const SMDS_MeshNode * n5,
243 const SMDS_MeshNode * n6,
244 const SMDS_MeshNode * n7,
245 const SMDS_MeshNode * n8,
246 const SMDS_MeshNode * n9,
247 const SMDS_MeshNode * n10,
248 const SMDS_MeshNode * n11,
249 const SMDS_MeshNode * n12,
251 virtual SMDS_MeshVolume* AddVolume(const SMDS_MeshNode * n1,
252 const SMDS_MeshNode * n2,
253 const SMDS_MeshNode * n3,
254 const SMDS_MeshNode * n4,
255 const SMDS_MeshNode * n5,
256 const SMDS_MeshNode * n6,
257 const SMDS_MeshNode * n7,
258 const SMDS_MeshNode * n8,
259 const SMDS_MeshNode * n9,
260 const SMDS_MeshNode * n10,
261 const SMDS_MeshNode * n11,
262 const SMDS_MeshNode * n12);
264 // 2d order tetrahedron of 10 nodes
265 virtual SMDS_MeshVolume* AddVolumeWithID(int n1, int n2, int n3, int n4,
266 int n12,int n23,int n31,
267 int n14,int n24,int n34, int ID);
268 virtual SMDS_MeshVolume* AddVolumeWithID(const SMDS_MeshNode * n1,
269 const SMDS_MeshNode * n2,
270 const SMDS_MeshNode * n3,
271 const SMDS_MeshNode * n4,
272 const SMDS_MeshNode * n12,
273 const SMDS_MeshNode * n23,
274 const SMDS_MeshNode * n31,
275 const SMDS_MeshNode * n14,
276 const SMDS_MeshNode * n24,
277 const SMDS_MeshNode * n34,
279 virtual SMDS_MeshVolume* AddVolume(const SMDS_MeshNode * n1,
280 const SMDS_MeshNode * n2,
281 const SMDS_MeshNode * n3,
282 const SMDS_MeshNode * n4,
283 const SMDS_MeshNode * n12,
284 const SMDS_MeshNode * n23,
285 const SMDS_MeshNode * n31,
286 const SMDS_MeshNode * n14,
287 const SMDS_MeshNode * n24,
288 const SMDS_MeshNode * n34);
290 // 2d order pyramid of 13 nodes
291 virtual SMDS_MeshVolume* AddVolumeWithID(int n1, int n2, int n3, int n4, int n5,
292 int n12,int n23,int n34,int n41,
293 int n15,int n25,int n35,int n45,
295 virtual SMDS_MeshVolume* AddVolumeWithID(const SMDS_MeshNode * n1,
296 const SMDS_MeshNode * n2,
297 const SMDS_MeshNode * n3,
298 const SMDS_MeshNode * n4,
299 const SMDS_MeshNode * n5,
300 const SMDS_MeshNode * n12,
301 const SMDS_MeshNode * n23,
302 const SMDS_MeshNode * n34,
303 const SMDS_MeshNode * n41,
304 const SMDS_MeshNode * n15,
305 const SMDS_MeshNode * n25,
306 const SMDS_MeshNode * n35,
307 const SMDS_MeshNode * n45,
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 * n12,
315 const SMDS_MeshNode * n23,
316 const SMDS_MeshNode * n34,
317 const SMDS_MeshNode * n41,
318 const SMDS_MeshNode * n15,
319 const SMDS_MeshNode * n25,
320 const SMDS_MeshNode * n35,
321 const SMDS_MeshNode * n45);
323 // 2d order Pentahedron with 15 nodes
324 virtual SMDS_MeshVolume* AddVolumeWithID(int n1, int n2, int n3,
325 int n4, int n5, int n6,
326 int n12,int n23,int n31,
327 int n45,int n56,int n64,
328 int n14,int n25,int n36,
330 virtual SMDS_MeshVolume* AddVolumeWithID(const SMDS_MeshNode * n1,
331 const SMDS_MeshNode * n2,
332 const SMDS_MeshNode * n3,
333 const SMDS_MeshNode * n4,
334 const SMDS_MeshNode * n5,
335 const SMDS_MeshNode * n6,
336 const SMDS_MeshNode * n12,
337 const SMDS_MeshNode * n23,
338 const SMDS_MeshNode * n31,
339 const SMDS_MeshNode * n45,
340 const SMDS_MeshNode * n56,
341 const SMDS_MeshNode * n64,
342 const SMDS_MeshNode * n14,
343 const SMDS_MeshNode * n25,
344 const SMDS_MeshNode * n36,
346 virtual SMDS_MeshVolume* AddVolume(const SMDS_MeshNode * n1,
347 const SMDS_MeshNode * n2,
348 const SMDS_MeshNode * n3,
349 const SMDS_MeshNode * n4,
350 const SMDS_MeshNode * n5,
351 const SMDS_MeshNode * n6,
352 const SMDS_MeshNode * n12,
353 const SMDS_MeshNode * n23,
354 const SMDS_MeshNode * n31,
355 const SMDS_MeshNode * n45,
356 const SMDS_MeshNode * n56,
357 const SMDS_MeshNode * n64,
358 const SMDS_MeshNode * n14,
359 const SMDS_MeshNode * n25,
360 const SMDS_MeshNode * n36);
362 // 2d order Hexahedrons with 20 nodes
363 virtual SMDS_MeshVolume* AddVolumeWithID(int n1, int n2, int n3, int n4,
364 int n5, int n6, int n7, int n8,
365 int n12,int n23,int n34,int n41,
366 int n56,int n67,int n78,int n85,
367 int n15,int n26,int n37,int n48,
369 virtual SMDS_MeshVolume* AddVolumeWithID(const SMDS_MeshNode * n1,
370 const SMDS_MeshNode * n2,
371 const SMDS_MeshNode * n3,
372 const SMDS_MeshNode * n4,
373 const SMDS_MeshNode * n5,
374 const SMDS_MeshNode * n6,
375 const SMDS_MeshNode * n7,
376 const SMDS_MeshNode * n8,
377 const SMDS_MeshNode * n12,
378 const SMDS_MeshNode * n23,
379 const SMDS_MeshNode * n34,
380 const SMDS_MeshNode * n41,
381 const SMDS_MeshNode * n56,
382 const SMDS_MeshNode * n67,
383 const SMDS_MeshNode * n78,
384 const SMDS_MeshNode * n85,
385 const SMDS_MeshNode * n15,
386 const SMDS_MeshNode * n26,
387 const SMDS_MeshNode * n37,
388 const SMDS_MeshNode * n48,
390 virtual SMDS_MeshVolume* AddVolume(const SMDS_MeshNode * n1,
391 const SMDS_MeshNode * n2,
392 const SMDS_MeshNode * n3,
393 const SMDS_MeshNode * n4,
394 const SMDS_MeshNode * n5,
395 const SMDS_MeshNode * n6,
396 const SMDS_MeshNode * n7,
397 const SMDS_MeshNode * n8,
398 const SMDS_MeshNode * n12,
399 const SMDS_MeshNode * n23,
400 const SMDS_MeshNode * n34,
401 const SMDS_MeshNode * n41,
402 const SMDS_MeshNode * n56,
403 const SMDS_MeshNode * n67,
404 const SMDS_MeshNode * n78,
405 const SMDS_MeshNode * n85,
406 const SMDS_MeshNode * n15,
407 const SMDS_MeshNode * n26,
408 const SMDS_MeshNode * n37,
409 const SMDS_MeshNode * n48);
411 // 2d order Hexahedrons with 27 nodes
412 virtual SMDS_MeshVolume* AddVolumeWithID(int n1, int n2, int n3, int n4,
413 int n5, int n6, int n7, int n8,
414 int n12,int n23,int n34,int n41,
415 int n56,int n67,int n78,int n85,
416 int n15,int n26,int n37,int n48,
417 int n1234,int n1256,int n2367,int n3478,
418 int n1458,int n5678,int nCenter,
420 virtual SMDS_MeshVolume* AddVolumeWithID(const SMDS_MeshNode * n1,
421 const SMDS_MeshNode * n2,
422 const SMDS_MeshNode * n3,
423 const SMDS_MeshNode * n4,
424 const SMDS_MeshNode * n5,
425 const SMDS_MeshNode * n6,
426 const SMDS_MeshNode * n7,
427 const SMDS_MeshNode * n8,
428 const SMDS_MeshNode * n12,
429 const SMDS_MeshNode * n23,
430 const SMDS_MeshNode * n34,
431 const SMDS_MeshNode * n41,
432 const SMDS_MeshNode * n56,
433 const SMDS_MeshNode * n67,
434 const SMDS_MeshNode * n78,
435 const SMDS_MeshNode * n85,
436 const SMDS_MeshNode * n15,
437 const SMDS_MeshNode * n26,
438 const SMDS_MeshNode * n37,
439 const SMDS_MeshNode * n48,
440 const SMDS_MeshNode * n1234,
441 const SMDS_MeshNode * n1256,
442 const SMDS_MeshNode * n2367,
443 const SMDS_MeshNode * n3478,
444 const SMDS_MeshNode * n1458,
445 const SMDS_MeshNode * n5678,
446 const SMDS_MeshNode * nCenter,
448 virtual SMDS_MeshVolume* AddVolume(const SMDS_MeshNode * n1,
449 const SMDS_MeshNode * n2,
450 const SMDS_MeshNode * n3,
451 const SMDS_MeshNode * n4,
452 const SMDS_MeshNode * n5,
453 const SMDS_MeshNode * n6,
454 const SMDS_MeshNode * n7,
455 const SMDS_MeshNode * n8,
456 const SMDS_MeshNode * n12,
457 const SMDS_MeshNode * n23,
458 const SMDS_MeshNode * n34,
459 const SMDS_MeshNode * n41,
460 const SMDS_MeshNode * n56,
461 const SMDS_MeshNode * n67,
462 const SMDS_MeshNode * n78,
463 const SMDS_MeshNode * n85,
464 const SMDS_MeshNode * n15,
465 const SMDS_MeshNode * n26,
466 const SMDS_MeshNode * n37,
467 const SMDS_MeshNode * n48,
468 const SMDS_MeshNode * n1234,
469 const SMDS_MeshNode * n1256,
470 const SMDS_MeshNode * n2367,
471 const SMDS_MeshNode * n3478,
472 const SMDS_MeshNode * n1458,
473 const SMDS_MeshNode * n5678,
474 const SMDS_MeshNode * nCenter);
476 virtual SMDS_MeshFace* AddPolygonalFaceWithID (const std::vector<int>& nodes_ids,
479 virtual SMDS_MeshFace* AddPolygonalFaceWithID (const std::vector<const SMDS_MeshNode*>& nodes,
482 virtual SMDS_MeshFace* AddPolygonalFace (const std::vector<const SMDS_MeshNode*>& nodes);
484 virtual SMDS_MeshVolume* AddPolyhedralVolumeWithID
485 (const std::vector<int>& nodes_ids,
486 const std::vector<int>& quantities,
489 virtual SMDS_MeshVolume* AddPolyhedralVolumeWithID
490 (const std::vector<const SMDS_MeshNode*>& nodes,
491 const std::vector<int>& quantities,
494 virtual SMDS_MeshVolume* AddPolyhedralVolume
495 (const std::vector<const SMDS_MeshNode*>& nodes,
496 const std::vector<int>& quantities);
498 void MoveNode(const SMDS_MeshNode *, double x, double y, double z);
499 virtual void RemoveNode(const SMDS_MeshNode *);
500 void RemoveElement(const SMDS_MeshElement *);
502 /*! Remove only the given element/node and only if it is free.
503 * Methods do not work for meshes with descendants.
504 * Implemented for fast cleaning of meshes.
506 void RemoveFreeNode (const SMDS_MeshNode *, SMESHDS_SubMesh *, bool fromGroups=true);
507 void RemoveFreeElement(const SMDS_MeshElement *, SMESHDS_SubMesh *, bool fromGroups=true);
511 bool ChangeElementNodes(const SMDS_MeshElement * elem,
512 const SMDS_MeshNode * nodes[],
514 bool ChangePolygonNodes(const SMDS_MeshElement * elem,
515 std::vector<const SMDS_MeshNode*> nodes);
516 bool ChangePolyhedronNodes(const SMDS_MeshElement * elem,
517 std::vector<const SMDS_MeshNode*> nodes,
518 std::vector<int> quantities);
519 bool ModifyCellNodes(int smdsVolId, std::map<int,int> localClonedNodeIds);
520 void Renumber (const bool isNodes, const int startID=1, const int deltaID=1);
522 void SetNodeInVolume(SMDS_MeshNode * aNode, const TopoDS_Shell & S);
523 void SetNodeInVolume(SMDS_MeshNode * aNode, const TopoDS_Solid & S);
524 void SetNodeOnFace(SMDS_MeshNode * aNode, const TopoDS_Face & S, double u=0., double v=0.);
525 void SetNodeOnEdge(SMDS_MeshNode * aNode, const TopoDS_Edge & S, double u=0.);
526 void SetNodeOnVertex(SMDS_MeshNode * aNode, const TopoDS_Vertex & S);
527 void UnSetNodeOnShape(const SMDS_MeshNode * aNode);
528 void SetMeshElementOnShape(const SMDS_MeshElement * anElt,
529 const TopoDS_Shape & S);
530 void UnSetMeshElementOnShape(const SMDS_MeshElement * anElt,
531 const TopoDS_Shape & S);
532 bool HasMeshElements(const TopoDS_Shape & S) const;
533 SMESHDS_SubMesh * MeshElements(const TopoDS_Shape & S) const;
534 SMESHDS_SubMesh * MeshElements(const int Index) const;
535 std::list<int> SubMeshIndices() const;
536 const std::map<int,SMESHDS_SubMesh*>& SubMeshes() const
537 { return myShapeIndexToSubMesh; }
539 bool HasHypothesis(const TopoDS_Shape & S);
540 const std::list<const SMESHDS_Hypothesis*>& GetHypothesis(const TopoDS_Shape & S) const;
541 bool IsUsedHypothesis(const SMESHDS_Hypothesis * H) const;
542 SMESHDS_Script * GetScript();
544 int ShapeToIndex(const TopoDS_Shape & aShape) const;
545 const TopoDS_Shape& IndexToShape(int ShapeIndex) const;
546 int MaxShapeIndex() const { return myIndexToShape.Extent(); }
547 int MaxSubMeshIndex() const;
549 SMESHDS_SubMesh * NewSubMesh(int Index);
550 int AddCompoundSubmesh(const TopoDS_Shape& S, TopAbs_ShapeEnum type = TopAbs_SHAPE);
551 void SetNodeInVolume(const SMDS_MeshNode * aNode, int Index);
552 void SetNodeOnFace(SMDS_MeshNode * aNode, int Index , double u=0., double v=0.);
553 void SetNodeOnEdge(SMDS_MeshNode * aNode, int Index , double u=0.);
554 void SetNodeOnVertex(SMDS_MeshNode * aNode, int Index);
555 void SetMeshElementOnShape(const SMDS_MeshElement * anElt, int Index);
557 // Groups. SMESHDS_Mesh is not an owner of groups
558 void AddGroup (SMESHDS_GroupBase* theGroup) { myGroups.insert(theGroup); }
559 void RemoveGroup (SMESHDS_GroupBase* theGroup) { myGroups.erase(theGroup); }
560 int GetNbGroups() const { return myGroups.size(); }
561 const std::set<SMESHDS_GroupBase*>& GetGroups() const { return myGroups; }
563 bool IsGroupOfSubShapes (const TopoDS_Shape& aSubShape) const;
565 virtual void compactMesh();
566 void CleanDownWardConnectivity();
567 void BuildDownWardConnectivity(bool withEdges);
572 void addNodeToSubmesh( const SMDS_MeshNode* aNode, int Index )
574 //Update or build submesh
575 std::map<int,SMESHDS_SubMesh*>::iterator it = myShapeIndexToSubMesh.find( Index );
576 if ( it == myShapeIndexToSubMesh.end() )
577 it = myShapeIndexToSubMesh.insert( std::make_pair(Index, new SMESHDS_SubMesh(this, Index) )).first;
578 it->second->AddNode( aNode ); // add aNode to submesh
581 /*int HashCode( const TopoDS_Shape& S, const Standard_Integer theUpper ) const
583 return S.HashCode(2147483647);
586 typedef std::list<const SMESHDS_Hypothesis*> THypList;
588 typedef NCollection_DataMap< TopoDS_Shape, THypList > ShapeToHypothesis;
590 ShapeToHypothesis myShapeToHypothesis;
592 int myMeshID, myPersistentID;
593 TopoDS_Shape myShape;
595 typedef std::map<int,SMESHDS_SubMesh*> TShapeIndexToSubMesh;
596 TShapeIndexToSubMesh myShapeIndexToSubMesh;
598 TopTools_IndexedMapOfShape myIndexToShape;
600 typedef std::set<SMESHDS_GroupBase*> TGroups;
603 SMESHDS_Script* myScript;
604 bool myIsEmbeddedMode;
606 // optimize addition of nodes/elements to submeshes by, SetNodeInVolume() etc:
607 // avoid search of submeshes in maps
608 bool add( const SMDS_MeshElement* elem, SMESHDS_SubMesh* subMesh );
609 SMESHDS_SubMesh* getSubmesh( const TopoDS_Shape & shape);
610 SMESHDS_SubMesh* getSubmesh( const int Index );
612 TopoDS_Shape myCurSubShape;
613 SMESHDS_SubMesh* myCurSubMesh;