1 // Copyright (C) 2003 OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
2 // CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
4 // This library is free software; you can redistribute it and/or
5 // modify it under the terms of the GNU Lesser General Public
6 // License as published by the Free Software Foundation; either
7 // version 2.1 of the License.
9 // This library is distributed in the hope that it will be useful,
10 // but WITHOUT ANY WARRANTY; without even the implied warranty of
11 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12 // Lesser General Public License for more details.
14 // You should have received a copy of the GNU Lesser General Public
15 // License along with this library; if not, write to the Free Software
16 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
18 // See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
22 // File : SMESH_Mesh.idl
23 // Author : Paul RASCLE, EDF
26 #ifndef _SMESH_MESH_IDL_
27 #define _SMESH_MESH_IDL_
29 #include "SALOME_Exception.idl"
30 #include "SALOME_GenericObj.idl"
31 #include "GEOM_Gen.idl"
36 interface SMESH_Hypothesis;
37 typedef sequence<SMESH_Hypothesis> ListOfHypothesis;
38 interface SMESH_GroupBase;
39 typedef sequence<SMESH_GroupBase> ListOfGroups;
41 typedef sequence<double> double_array ;
42 typedef sequence<long> long_array ;
43 typedef sequence<string> string_array ;
44 typedef sequence<long_array> array_of_long_array ;
62 CHANGE_POLYHEDRON_NODES,
81 struct PointStruct { double x;
84 struct DirStruct { PointStruct PS ; } ; // analog to Occ Direction
86 struct AxisStruct { double x;
95 * Enumeration for element type, like in SMDS
107 * ElementOrder points out entities of what order are requested
110 ORDER_ANY, /*! entities of any order */
111 ORDER_LINEAR, /*! entities of 1st order */
112 ORDER_QUADRATIC /*! entities of 2nd order */
116 * Enumeration for hypothesis status (used by AddHypothesis() and RemoveHypothesis() methods)
118 enum Hypothesis_Status // in the order of severity
121 HYP_MISSING, // algo misses a hypothesis
122 HYP_CONCURENT, // several applicable hypotheses
123 HYP_BAD_PARAMETER,// hypothesis has a bad parameter value
124 HYP_HIDDEN_ALGO, // an algo is hidden by an upper dim algo generating all-dim elements
125 HYP_HIDING_ALGO, // an algo hides lower dim algos by generating all-dim elements
126 HYP_UNKNOWN_FATAL,// --- all statuses below should be considered as fatal
127 // for Add/RemoveHypothesis operations
128 HYP_INCOMPATIBLE, // hypothesis does not fit algo
129 HYP_NOTCONFORM, // not conform mesh is produced appling a hypothesis
130 HYP_ALREADY_EXIST,// such hypothesis already exist
131 HYP_BAD_DIM, // bad dimension
132 HYP_BAD_SUBSHAPE, // shape is neither the main one, nor its subshape, nor a group
133 HYP_BAD_GEOMETRY // geometry mismatches algorithm's expectation
137 * Enumeration for DriverMED read status (used by ImportMEDFile() method)
139 enum DriverMED_ReadStatus // in the order of severity
142 DRS_EMPTY, // a MED file contains no mesh with the given name
143 DRS_WARN_RENUMBER, // a MED file has overlapped ranges of element numbers,
144 // so the numbers from the file are ignored
145 DRS_WARN_SKIP_ELEM, // some elements were skipped due to incorrect file data
146 DRS_FAIL // general failure (exception etc.)
150 * Enumeration for DriverMED (used by Perform() method)
152 enum MED_VERSION // in the order of severity
158 typedef sequence<log_block> log_array;
162 * Auxilary flags for advanced extrusion.
163 * BOUNDARY: create or not boundary for result of extrusion
164 * SEW: try to use existing nodes or create new nodes in any case
166 const long EXTRUSION_FLAG_BOUNDARY = 1;
167 const long EXTRUSION_FLAG_SEW = 2;
169 interface SMESH_IDSource
172 * Returns a sequence of all element IDs
177 interface SMESH_Group;
178 interface SMESH_GroupOnGeom;
179 interface SMESH_subMesh;
180 interface SMESH_MeshEditor;
181 interface SMESH_Mesh : SALOME::GenericObj, SMESH_IDSource
184 * Return true if there is a geometry to be meshed
186 boolean HasShapeToMesh()
187 raises (SALOME::SALOME_Exception);
190 * Get geom shape to mesh. A result sould not be nil. Use HasShapeToMesh()
191 * to know if a returned shape
193 GEOM::GEOM_Object GetShapeToMesh()
194 raises (SALOME::SALOME_Exception);
198 * Get the subMesh object associated to a subShape. The subMesh object
199 * gives access to nodes and elements IDs.
200 * SubMesh will be used instead of SubShape in a next idl version to
201 * adress a specific subMesh...
203 SMESH_subMesh GetSubMesh(in GEOM::GEOM_Object aSubObject, in string name)
204 raises (SALOME::SALOME_Exception);
209 void RemoveSubMesh(in SMESH_subMesh aSubMesh)
210 raises (SALOME::SALOME_Exception);
216 SMESH_Group CreateGroup( in ElementType elem_type,
218 raises (SALOME::SALOME_Exception);
221 * Create a group from geometry group
223 SMESH_GroupOnGeom CreateGroupFromGEOM( in ElementType elem_type,
225 in GEOM::GEOM_Object theGeomObject )
226 raises (SALOME::SALOME_Exception);
231 void RemoveGroup(in SMESH_GroupBase aGroup)
232 raises (SALOME::SALOME_Exception);
235 * Remove group with its contents
237 void RemoveGroupWithContents( in SMESH_GroupBase aGroup )
238 raises (SALOME::SALOME_Exception);
241 * Get the list of groups existing in the mesh
243 ListOfGroups GetGroups()
244 raises (SALOME::SALOME_Exception);
247 * Union of two groups
248 * New group is created. All mesh elements that are
249 * present in initial groups are added to the new one
251 SMESH_Group UnionGroups (in SMESH_GroupBase aGroup1,
252 in SMESH_GroupBase aGroup2,
254 raises (SALOME::SALOME_Exception);
257 * Intersection of two groups
258 * New group is created. All mesh elements that are
259 * present in both initial groups are added to the new one.
261 SMESH_Group IntersectGroups (in SMESH_GroupBase aGroup1,
262 in SMESH_GroupBase aGroup2,
264 raises (SALOME::SALOME_Exception);
268 * New group is created. All mesh elements that are present in
269 * main group but do not present in tool group are added to the new one
271 SMESH_Group CutGroups (in SMESH_GroupBase aMainGroup,
272 in SMESH_GroupBase aToolGroup,
274 raises (SALOME::SALOME_Exception);
277 * Add hypothesis to the mesh, under a particular subShape
278 * (or the main shape itself)
279 * The Add method is only used to prepare the build of the mesh and store
280 * the algorithms and associated parameters.
281 * Actual job of mesh the shape is done by MESH_Gen.
283 * - aSubShape : subShape obtained by a shape explode in GEOM
285 * - anHyp : hypothesis object
287 * - OK if the hypothesis is compatible with the subShape
288 * (and all previous hypothesis on the subShape)
289 * - NOK if the hypothesis is not compatible with the subShape
290 * (or one previous hypothesis on the subShape)
291 * raises exception if hypothesis has not been created
293 Hypothesis_Status AddHypothesis(in GEOM::GEOM_Object aSubObject,
294 in SMESH_Hypothesis anHyp)
295 raises (SALOME::SALOME_Exception);
296 // boolean AddHypothesis(in SMESH_subMesh aSubMesh, in SMESH_Hypothesis anHyp)
297 // raises (SALOME::SALOME_Exception);
300 * Remove an hypothesis previouly added with AddHypothesis.
302 Hypothesis_Status RemoveHypothesis(in GEOM::GEOM_Object aSubObject,
303 in SMESH_Hypothesis anHyp)
304 raises (SALOME::SALOME_Exception);
305 // boolean RemoveHypothesis(in SMESH_subMesh aSubMesh,
306 // in SMESH_Hypothesis anHyp)
307 // raises (SALOME::SALOME_Exception);
310 * Get the list of hypothesis added on a subShape
312 ListOfHypothesis GetHypothesisList(in GEOM::GEOM_Object aSubObject)
313 raises (SALOME::SALOME_Exception);
314 // ListOfHypothesis GetHypothesisList(in SMESH_subMesh aSubMesh)
315 // raises (SALOME::SALOME_Exception);
318 * Get the log of nodes and elements added or removed since previous
321 * - clearAfterGet : log is emptied after Get (safe if concurrents access)
323 // string_array GetLog(in boolean clearAfterGet)
324 // raises (SALOME::SALOME_Exception);
325 log_array GetLog(in boolean clearAfterGet)
326 raises (SALOME::SALOME_Exception);
329 * Clear the log of nodes and elements added or removed since previous
330 * clear. Must be used immediately after GetLog if clearAfterGet is false.
333 raises (SALOME::SALOME_Exception);
336 * Get the internal Id
346 * Obtain instance of SMESH_MeshEditor
348 SMESH_MeshEditor GetMeshEditor()
349 raises (SALOME::SALOME_Exception);
351 /*! Check group names for duplications.
352 * Consider maximum group name length stored in MED file.
354 boolean HasDuplicatedGroupNamesMED();
357 * Export Mesh to different MED Formats
359 * - auto_groups : boolean parameter for creating/not creating
360 * the groups Group_On_All_Nodes, Group_On_All_Faces, ... ;
361 * the typical use is auto_groups=false.
362 * - theVersion : define the version of format of MED file, that will be created
364 void ExportToMED( in string file, in boolean auto_groups, in MED_VERSION theVersion )
365 raises (SALOME::SALOME_Exception);
368 * Export Mesh to MED_V2_1 MED format
369 * Works, just the same as ExportToMED, with MED_VERSION parameter equal to MED_V2_1.
370 * The method is kept in order to support old functionality
372 void ExportMED( in string file, in boolean auto_groups )
373 raises (SALOME::SALOME_Exception);
376 * Export Mesh to DAT, UNV and STL Formats
377 * (UNV supported version is I-DEAS 10)
379 void ExportDAT( in string file )
380 raises (SALOME::SALOME_Exception);
381 void ExportUNV( in string file )
382 raises (SALOME::SALOME_Exception);
383 void ExportSTL( in string file, in boolean isascii )
384 raises (SALOME::SALOME_Exception);
389 SALOME_MED::MESH GetMEDMesh()
390 raises (SALOME::SALOME_Exception);
393 * Get informations about mesh contents
396 raises (SALOME::SALOME_Exception);
399 raises (SALOME::SALOME_Exception);
402 raises (SALOME::SALOME_Exception);
404 long NbEdgesOfOrder(in ElementOrder order)
405 raises (SALOME::SALOME_Exception);
408 raises (SALOME::SALOME_Exception);
410 long NbFacesOfOrder(in ElementOrder order)
411 raises (SALOME::SALOME_Exception);
414 raises (SALOME::SALOME_Exception);
416 long NbTrianglesOfOrder(in ElementOrder order)
417 raises (SALOME::SALOME_Exception);
420 raises (SALOME::SALOME_Exception);
422 long NbQuadranglesOfOrder(in ElementOrder order)
423 raises (SALOME::SALOME_Exception);
426 raises (SALOME::SALOME_Exception);
429 raises (SALOME::SALOME_Exception);
431 long NbVolumesOfOrder(in ElementOrder order)
432 raises (SALOME::SALOME_Exception);
435 raises (SALOME::SALOME_Exception);
437 long NbTetrasOfOrder(in ElementOrder order)
438 raises (SALOME::SALOME_Exception);
441 raises (SALOME::SALOME_Exception);
443 long NbHexasOfOrder(in ElementOrder order)
444 raises (SALOME::SALOME_Exception);
447 raises (SALOME::SALOME_Exception);
449 long NbPyramidsOfOrder(in ElementOrder order)
450 raises (SALOME::SALOME_Exception);
453 raises (SALOME::SALOME_Exception);
455 long NbPrismsOfOrder(in ElementOrder order)
456 raises (SALOME::SALOME_Exception);
459 raises (SALOME::SALOME_Exception);
462 raises (SALOME::SALOME_Exception);
464 long_array GetElementsId()
465 raises (SALOME::SALOME_Exception);
467 long_array GetElementsByType( in ElementType theType )
468 raises (SALOME::SALOME_Exception);
470 long_array GetNodesId()
471 raises (SALOME::SALOME_Exception);
474 * Returns type of mesh element
476 ElementType GetElementType( in long id, in boolean iselem )
477 raises (SALOME::SALOME_Exception);
479 long_array GetSubMeshElementsId(in long ShapeID)
480 raises (SALOME::SALOME_Exception);
482 long_array GetSubMeshNodesId(in long ShapeID, in boolean all )
483 raises (SALOME::SALOME_Exception);
485 ElementType GetSubMeshElementType(in long ShapeID)
486 raises (SALOME::SALOME_Exception);
489 * Get mesh description
499 * Get XYZ coordinates of node as list of double
500 * If there is not node for given ID - returns empty list
502 double_array GetNodeXYZ(in long id);
505 * For given node returns list of IDs of inverse elements
506 * If there is not node for given ID - returns empty list
508 long_array GetNodeInverseElements(in long id);
511 * If given element is node returns IDs of shape from position
512 * If there is not node for given ID - returns -1
514 long GetShapeID(in long id);
517 * For given element returns ID of result shape after
518 * ::FindShape() from SMESH_MeshEditor
519 * If there is not element for given ID - returns -1
521 long GetShapeIDForElem(in long id);
524 * Returns number of nodes for given element
525 * If there is not element for given ID - returns -1
527 long GetElemNbNodes(in long id);
530 * Returns IDs of nodes of given element
532 long_array GetElemNodes(in long id);
535 * Returns ID of node by given index for given element
536 * If there is not element for given ID - returns -1
537 * If there is not node for given index - returns -2
539 long GetElemNode(in long id, in long index);
542 * Returns true if given node is medium node
543 * in given quadratic element
545 boolean IsMediumNode(in long ide, in long idn);
548 * Returns true if given node is medium node
549 * in one of quadratic elements
551 boolean IsMediumNodeOfAnyElem(in long idn, in ElementType elem_type);
554 * Returns number of edges for given element
556 long ElemNbEdges(in long id);
559 * Returns number of faces for given element
561 long ElemNbFaces(in long id);
564 * Returns true if given element is polygon
566 boolean IsPoly(in long id);
569 * Returns true if given element is quadratic
571 boolean IsQuadratic(in long id);
574 * Returns XYZ coordinates of bary center for given element
576 * If there is not element for given ID - returns empty list
578 double_array BaryCenter(in long id);
582 interface SMESH_subMesh : SALOME::GenericObj, SMESH_IDSource
587 long GetNumberOfElements()
588 raises (SALOME::SALOME_Exception);
593 long GetNumberOfNodes( in boolean all )
594 raises (SALOME::SALOME_Exception);
599 long_array GetElementsId()
600 raises (SALOME::SALOME_Exception);
605 long_array GetElementsByType( in ElementType theType )
606 raises (SALOME::SALOME_Exception);
609 * Return type of submesh element
611 ElementType GetElementType( in long id, in boolean iselem )
612 raises (SALOME::SALOME_Exception);
617 long_array GetNodesId()
618 raises (SALOME::SALOME_Exception);
621 * Get geom shape the submesh is dedicated to
623 GEOM::GEOM_Object GetSubShape()
624 raises (SALOME::SALOME_Exception);
627 * Get SMESH_Mesh which stores nodes coordinates & elements definition
629 SMESH_Mesh GetFather()
630 raises (SALOME::SALOME_Exception);
633 * Get the internal Id
640 SALOME_MED::FAMILY GetFamily()
641 raises (SALOME::SALOME_Exception);
645 * This interface makes modifications on the Mesh - removing elements and nodes etc.
647 interface NumericalFunctor;
648 interface SMESH_MeshEditor
650 boolean RemoveElements(in long_array IDsOfElements);
652 boolean RemoveNodes(in long_array IDsOfNodes);
654 long AddNode(in double x, in double y, in double z);
657 * Create edge, either linear and quadratic (this is determed
658 * by number of given nodes).
659 * \param IdsOfNodes List of node IDs for creation of element.
660 * Needed order of nodes in this list corresponds to description
661 * of MED. This description is located by the following link:
662 * http://www.salome-platform.org/salome2/web_med_internet/logiciels/medV2.2.2_doc_html/html/modele_de_donnees.html#3.
664 long AddEdge(in long_array IDsOfNodes);
667 * Create face, either linear and quadratic (this is determed
668 * by number of given nodes).
669 * \param IdsOfNodes List of node IDs for creation of element.
670 * Needed order of nodes in this list corresponds to description
671 * of MED. This description is located by the following link:
672 * http://www.salome-platform.org/salome2/web_med_internet/logiciels/medV2.2.2_doc_html/html/modele_de_donnees.html#3.
674 long AddFace(in long_array IDsOfNodes);
676 long AddPolygonalFace(in long_array IdsOfNodes);
679 * Create volume, either linear and quadratic (this is determed
680 * by number of given nodes).
681 * \param IdsOfNodes List of node IDs for creation of element.
682 * Needed order of nodes in this list corresponds to description
683 * of MED. This description is located by the following link:
684 * http://www.salome-platform.org/salome2/web_med_internet/logiciels/medV2.2.2_doc_html/html/modele_de_donnees.html#3.
686 long AddVolume(in long_array IDsOfNodes);
689 * Create volume of many faces, giving nodes for each face.
690 * \param IdsOfNodes List of node IDs for volume creation face by face.
691 * \param Quantities List of integer values, Quantities[i]
692 * gives quantity of nodes in face number i.
694 long AddPolyhedralVolume (in long_array IdsOfNodes,
695 in long_array Quantities);
698 * Create volume of many faces, giving IDs of existing faces.
699 * \param IdsOfFaces List of face IDs for volume creation.
700 * \note The created volume will refer only to nodes
701 * of the given faces, not to the faces itself.
703 long AddPolyhedralVolumeByFaces (in long_array IdsOfFaces);
705 boolean MoveNode(in long NodeID, in double x, in double y, in double z);
707 boolean InverseDiag(in long NodeID1, in long NodeID2);
709 boolean DeleteDiag(in long NodeID1, in long NodeID2);
711 boolean Reorient(in long_array IDsOfElements);
713 boolean ReorientObject(in SMESH_IDSource theObject);
716 * \brief Fuse neighbour triangles into quadrangles.
717 * \param theElems The triangles to be fused.
718 * \param theCriterion Is used to choose a neighbour to fuse with.
719 * \param theMaxAngle Is a max angle between element normals at which fusion
720 * is still performed; theMaxAngle is mesured in radians.
721 * \return TRUE in case of success, FALSE otherwise.
723 boolean TriToQuad (in long_array IDsOfElements,
724 in NumericalFunctor Criterion,
728 * \brief Fuse neighbour triangles into quadrangles.
730 * Behaves like the above method, taking list of elements from \a theObject
732 boolean TriToQuadObject (in SMESH_IDSource theObject,
733 in NumericalFunctor Criterion,
737 * \brief Split quadrangles into triangles.
738 * \param theElems The faces to be splitted.
739 * \param theCriterion Is used to choose a diagonal for splitting.
740 * \return TRUE in case of success, FALSE otherwise.
742 boolean QuadToTri (in long_array IDsOfElements,
743 in NumericalFunctor Criterion);
746 * \brief Split quadrangles into triangles.
748 * Behaves like the above method, taking list of elements from \a theObject
750 boolean QuadToTriObject (in SMESH_IDSource theObject,
751 in NumericalFunctor Criterion);
754 * \brief Split quadrangles into triangles.
755 * \param theElems The faces to be splitted.
756 * \param the13Diag Is used to choose a diagonal for splitting.
757 * \return TRUE in case of success, FALSE otherwise.
759 boolean SplitQuad (in long_array IDsOfElements,
763 * \brief Split quadrangles into triangles.
765 * Behaves like the above method, taking list of elements from \a theObject
767 boolean SplitQuadObject (in SMESH_IDSource theObject,
771 * Find better splitting of the given quadrangle.
772 * \param IDOfQuad ID of the quadrangle to be splitted.
773 * \param Criterion A criterion to choose a diagonal for splitting.
774 * \return 1 if 1-3 diagonal is better, 2 if 2-4
775 * diagonal is better, 0 if error occurs.
777 long BestSplit (in long IDOfQuad,
778 in NumericalFunctor Criterion);
780 enum Smooth_Method { LAPLACIAN_SMOOTH, CENTROIDAL_SMOOTH };
782 boolean Smooth(in long_array IDsOfElements,
783 in long_array IDsOfFixedNodes,
784 in long MaxNbOfIterations,
785 in double MaxAspectRatio,
786 in Smooth_Method Method);
788 boolean SmoothObject(in SMESH_IDSource theObject,
789 in long_array IDsOfFixedNodes,
790 in long MaxNbOfIterations,
791 in double MaxAspectRatio,
792 in Smooth_Method Method);
794 boolean SmoothParametric(in long_array IDsOfElements,
795 in long_array IDsOfFixedNodes,
796 in long MaxNbOfIterations,
797 in double MaxAspectRatio,
798 in Smooth_Method Method);
800 boolean SmoothParametricObject(in SMESH_IDSource theObject,
801 in long_array IDsOfFixedNodes,
802 in long MaxNbOfIterations,
803 in double MaxAspectRatio,
804 in Smooth_Method Method);
806 void ConvertToQuadratic(in boolean theForce3d);
808 boolean ConvertFromQuadratic();
810 void RenumberNodes();
812 void RenumberElements();
814 void RotationSweep(in long_array IDsOfElements,
816 in double AngleInRadians,
818 in double Tolerance);
820 void RotationSweepObject(in SMESH_IDSource theObject,
822 in double AngleInRadians,
824 in double Tolerance);
826 void ExtrusionSweep(in long_array IDsOfElements,
827 in DirStruct StepVector,
831 * Generate new elements by extrusion of theElements
832 * by StepVector by NbOfSteps
833 * param ExtrFlags set flags for performing extrusion
834 * param SewTolerance - uses for comparing locations of nodes if flag
835 * EXTRUSION_FLAG_SEW is set
837 void AdvancedExtrusion(in long_array IDsOfElements,
838 in DirStruct StepVector,
841 in double SewTolerance);
843 void ExtrusionSweepObject(in SMESH_IDSource theObject,
844 in DirStruct StepVector,
847 void ExtrusionSweepObject1D(in SMESH_IDSource theObject,
848 in DirStruct StepVector,
851 void ExtrusionSweepObject2D(in SMESH_IDSource theObject,
852 in DirStruct StepVector,
855 enum Extrusion_Error {
860 EXTR_BAD_STARTING_NODE,
861 EXTR_BAD_ANGLES_NUMBER,
862 EXTR_CANT_GET_TANGENT
865 Extrusion_Error ExtrusionAlongPath(in long_array IDsOfElements,
866 in SMESH_Mesh PathMesh,
867 in GEOM::GEOM_Object PathShape,
869 in boolean HasAngles,
870 in double_array Angles,
871 in boolean HasRefPoint,
872 in PointStruct RefPoint);
874 Extrusion_Error ExtrusionAlongPathObject(in SMESH_IDSource theObject,
875 in SMESH_Mesh PathMesh,
876 in GEOM::GEOM_Object PathShape,
878 in boolean HasAngles,
879 in double_array Angles,
880 in boolean HasRefPoint,
881 in PointStruct RefPoint);
884 * Compute rotation angles for ExtrusionAlongPath as linear variation
885 * of given angles along path steps
886 * param PathMesh mesh containing a 1D sub-mesh on the edge, along
887 * which proceeds the extrusion
888 * param PathShape is shape(edge); as the mesh can be complex, the edge
889 * is used to define the sub-mesh for the path
891 double_array LinearAnglesVariation(in SMESH_Mesh PathMesh,
892 in GEOM::GEOM_Object PathShape,
893 in double_array Angles);
895 enum MirrorType { POINT, AXIS, PLANE };
897 void Mirror (in long_array IDsOfElements,
898 in AxisStruct Mirror,
899 in MirrorType theMirrorType,
902 void MirrorObject (in SMESH_IDSource theObject,
903 in AxisStruct Mirror,
904 in MirrorType theMirrorType,
907 void Translate (in long_array IDsOfElements,
911 void TranslateObject (in SMESH_IDSource theObject,
915 void Rotate (in long_array IDsOfElements,
917 in double AngleInRadians,
920 void RotateObject (in SMESH_IDSource theObject,
922 in double AngleInRadians,
925 void FindCoincidentNodes (in double Tolerance,
926 out array_of_long_array GroupsOfNodes);
928 void MergeNodes (in array_of_long_array GroupsOfNodes);
930 void MergeEqualElements();
934 SEW_BORDER1_NOT_FOUND,
935 SEW_BORDER2_NOT_FOUND,
936 SEW_BOTH_BORDERS_NOT_FOUND,
938 SEW_VOLUMES_TO_SPLIT,
939 // for SewSideElements() only:
940 SEW_DIFF_NB_OF_ELEMENTS,
941 SEW_TOPO_DIFF_SETS_OF_ELEMENTS,
946 Sew_Error SewFreeBorders (in long FirstNodeID1,
947 in long SecondNodeID1,
949 in long FirstNodeID2,
950 in long SecondNodeID2,
952 in boolean CreatePolygons,
953 in boolean CreatePolyedrs);
955 Sew_Error SewConformFreeBorders (in long FirstNodeID1,
956 in long SecondNodeID1,
958 in long FirstNodeID2,
959 in long SecondNodeID2);
961 Sew_Error SewBorderToSide (in long FirstNodeIDOnFreeBorder,
962 in long SecondNodeIDOnFreeBorder,
963 in long LastNodeIDOnFreeBorder,
964 in long FirstNodeIDOnSide,
965 in long LastNodeIDOnSide,
966 in boolean CreatePolygons,
967 in boolean CreatePolyedrs);
969 Sew_Error SewSideElements (in long_array IDsOfSide1Elements,
970 in long_array IDsOfSide2Elements,
971 in long NodeID1OfSide1ToMerge,
972 in long NodeID1OfSide2ToMerge,
973 in long NodeID2OfSide1ToMerge,
974 in long NodeID2OfSide2ToMerge);
977 * Set new nodes for given element.
978 * If number of nodes is not corresponded to type of
979 * element - returns false
981 boolean ChangeElemNodes(in long ide, in long_array newIDs);
984 * If during last operation of MeshEditor some nodes were
985 * created this method returns list of it's IDs, if new nodes
986 * not creared - returns empty list
988 long_array GetLastCreatedNodes();
991 * If during last operation of MeshEditor some elements were
992 * created this method returns list of it's IDs, if new elements
993 * not creared - returns empty list
995 long_array GetLastCreatedElems();