1 // Copyright (C) 2007-2016 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, 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 // File : SMESH_Mesh.idl
24 // 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"
35 interface SMESH_Hypothesis;
36 typedef sequence<SMESH_Hypothesis> ListOfHypothesis;
37 interface SMESH_GroupBase;
38 typedef sequence<SMESH_GroupBase> ListOfGroups;
39 interface SMESH_IDSource;
40 typedef sequence<SMESH_IDSource> ListOfIDSources;
42 typedef sequence<double > double_array ;
43 typedef sequence<long > long_array ;
44 typedef sequence<string > string_array ;
45 typedef sequence<long_array> array_of_long_array ;
63 CHANGE_POLYHEDRON_NODES,
76 ADD_BIQUAD_QUADRANGLE,
89 typedef sequence<log_block> log_array;
91 struct PointStruct { double x;
95 typedef sequence<PointStruct> nodes_array;
97 struct DirStruct { PointStruct PS; }; // analog to OCCT gp_Vec
99 struct AxisStruct { double x;
106 * Node location on a shape
108 struct NodePosition {
110 GEOM::shape_type shapeType;
111 double_array params; // [U] on EDGE, [U,V] on FACE, [] on the rest shapes
115 * Element location on a shape
117 struct ElementPosition {
119 GEOM::shape_type shapeType;
123 * Enumeration for element type, like in SMDS
136 typedef sequence<ElementType> array_of_ElementType;
139 * Enumeration for element geometry type, like SMDSAbs_GeometryType in SMDSAbs_ElementType.hxx
146 Geom_QUADRANGLE, // when a new GeometryType is added, please
147 Geom_POLYGON, // update a corresponding list in SMESH_2smeshpy.cxx, ln 665
152 Geom_HEXAGONAL_PRISM,
159 * ElementOrder points out entities of what order are requested
162 ORDER_ANY, /*! entities of any order */
163 ORDER_LINEAR, /*! entities of 1st order */
164 ORDER_QUADRATIC /*! entities of 2nd order */
168 * Enumeration of entity type used in mesh info array,
169 * it should be synchronised with enum SMDSAbs_EntityType
178 Entity_Quad_Triangle,
179 Entity_BiQuad_Triangle,
181 Entity_Quad_Quadrangle,
182 Entity_BiQuad_Quadrangle,
195 Entity_Hexagonal_Prism,
197 Entity_Quad_Polyhedra,
203 * Enumeration for hypothesis status (used by AddHypothesis() and RemoveHypothesis() methods)
205 enum Hypothesis_Status // in the order of severity
208 HYP_MISSING, // algo misses a hypothesis
209 HYP_CONCURENT, // several applicable hypotheses
210 HYP_BAD_PARAMETER,// hypothesis has a bad parameter value
211 HYP_HIDDEN_ALGO, // an algo is hidden by an upper dim algo generating all-dim elements
212 HYP_HIDING_ALGO, // an algo hides lower dim algos by generating all-dim elements
213 HYP_UNKNOWN_FATAL,// --- all statuses below should be considered as fatal
214 // for Add/RemoveHypothesis operations
215 HYP_INCOMPATIBLE, // hypothesis does not fit algo
216 HYP_NOTCONFORM, // not conform mesh is produced appling a hypothesis
217 HYP_ALREADY_EXIST,// such hypothesis already exist
218 HYP_BAD_DIM, // bad dimension
219 HYP_BAD_SUBSHAPE, // shape is neither the main one, nor its sub-shape, nor a group
220 HYP_BAD_GEOMETRY, // geometry mismatches algorithm's expectation
221 HYP_NEED_SHAPE, // algorithm can work on shape only
222 HYP_INCOMPAT_HYPS // several additional hypotheses are incompatible one with other
226 * Enumeration for mesh read status (used by SMESH_Gen::CreateMeshesFrom*() methods)
228 enum DriverMED_ReadStatus // in the order of severity
231 DRS_EMPTY, // a file contains no mesh with the given name
232 DRS_WARN_RENUMBER, // a MED file has overlapped ranges of element numbers,
233 // so the numbers from the file are ignored
234 DRS_WARN_SKIP_ELEM, // some elements were skipped due to incorrect file data
235 DRS_WARN_DESCENDING, // some elements were skipped due to descending connectivity
236 DRS_FAIL // general failure (exception etc.)
240 * Enumeration for ExportToMED*()
241 * MED_V2_1 and MED_V2_2 are here for compatibility and mean respectively obsolete and MED_LATEST.
242 * MED_MINOR_0 to MED_MINOR_9 are use to specify the minor version used by MEDfichier
243 * to write MED files (major version cannot be changed).
244 * This allows backward compatibility from a newer version of SALOME to an older one:
245 * for instance, a MESH produced in SALOME 8.4 (med 3.3) can be written in med 3.2 format
246 * to be read in SALOME 8.3.
266 * \brief A structure containing information about MED file
270 string fileName; //!< name of file
271 long fileSize; //!< size of file
272 long major, minor, release; //!< MED file version
276 * Enumeration for CreateDimGroup()
278 enum NB_COMMON_NODES_ENUM
280 ALL_NODES, MAIN, AT_LEAST_ONE, MAJORITY
284 * Auxiliary flags for advanced extrusion.
285 * BOUNDARY: create or not boundary for result of extrusion
286 * SEW: try to use existing nodes or create new nodes in any case
288 const long EXTRUSION_FLAG_BOUNDARY = 1;
289 const long EXTRUSION_FLAG_SEW = 2;
292 * Structure used in mesh edit preview data (MeshPreviewStruct)
294 struct ElementSubType { ElementType SMDS_ElementType;
296 long nbNodesInElement; };
298 typedef sequence<ElementSubType> types_array;
301 * Structure containing mesh edit preview data
303 struct MeshPreviewStruct { nodes_array nodesXYZ;
304 long_array elementConnectivities;
305 types_array elementTypes; };
307 interface SMESH_Mesh;
309 interface SMESH_IDSource : SALOME::GenericObj
312 * Returns a sequence of all element IDs
317 * Returns number of mesh elements of each \a EntityType
318 * @return array of number of elements per \a EntityType
320 long_array GetMeshInfo();
323 * Returns number of mesh elements of each \a ElementType
324 * @return array of number of elements per \a ElementType
326 long_array GetNbElementsByType();
329 * Returns types of elements it contains.
330 * It's empty if the SMESH_IDSource contains no IDs
332 array_of_ElementType GetTypes();
337 SMESH_Mesh GetMesh();
340 * Returns false if GetMeshInfo() returns incorrect information that may
341 * happen if mesh data is not yet fully loaded from the file of study.
343 boolean IsMeshInfoCorrect();
346 * Returns mesh unstructed grid information.
348 SALOMEDS::TMPFile GetVtkUgStream();
351 interface SMESH_Group;
352 interface SMESH_GroupOnGeom;
354 interface SMESH_GroupOnFilter;
355 interface SMESH_subMesh;
356 interface SMESH_MeshEditor;
358 typedef sequence<SMESH_subMesh> submesh_array;
359 typedef sequence<submesh_array> submesh_array_array;
361 interface SMESH_Mesh : SALOME::GenericObj, SMESH_IDSource
364 * Return true if there is a geometry to be meshed
366 boolean HasShapeToMesh()
367 raises (SALOME::SALOME_Exception);
370 * Get geom shape to mesh. A result should not be nil. Use HasShapeToMesh()
371 * to know if a returned shape
373 GEOM::GEOM_Object GetShapeToMesh()
374 raises (SALOME::SALOME_Exception);
377 * Return false if the mesh is not yet fully loaded from the study file
380 raises (SALOME::SALOME_Exception);
383 * Load full mesh data from the study file
386 raises (SALOME::SALOME_Exception);
389 * Remove all nodes and elements
392 raises (SALOME::SALOME_Exception);
395 * Get the list of sub-meshes existing in the mesh
397 submesh_array GetSubMeshes()
398 raises (SALOME::SALOME_Exception);
401 * Remove all nodes and elements of submesh
403 void ClearSubMesh(in long ShapeID)
404 raises (SALOME::SALOME_Exception);
407 * Get the subMesh object associated to a Sub-shape. The subMesh object
408 * gives access to nodes and elements IDs.
409 * SubMesh will be used instead of Sub-shape in a next idl version to
410 * address a specific subMesh...
412 SMESH_subMesh GetSubMesh(in GEOM::GEOM_Object aSubObject, in string name)
413 raises (SALOME::SALOME_Exception);
418 void RemoveSubMesh(in SMESH_subMesh aSubMesh)
419 raises (SALOME::SALOME_Exception);
425 SMESH_Group CreateGroup( in ElementType elem_type,
427 raises (SALOME::SALOME_Exception);
430 * Create a group from geometry
432 SMESH_GroupOnGeom CreateGroupFromGEOM( in ElementType elemType,
434 in GEOM::GEOM_Object geomObject )
435 raises (SALOME::SALOME_Exception);
438 * Create a group from filter
440 SMESH_GroupOnFilter CreateGroupFromFilter( in ElementType elemType,
442 in SMESH::Filter filter )
443 raises (SALOME::SALOME_Exception);
448 void RemoveGroup(in SMESH_GroupBase aGroup)
449 raises (SALOME::SALOME_Exception);
452 * Remove group with its contents
454 void RemoveGroupWithContents( in SMESH_GroupBase aGroup )
455 raises (SALOME::SALOME_Exception);
458 * Get the list of groups existing in the mesh
460 ListOfGroups GetGroups()
461 raises (SALOME::SALOME_Exception);
464 * Get number of groups existing in the mesh
467 raises (SALOME::SALOME_Exception);
470 * Union of two groups
471 * New group is created. All mesh elements that are
472 * present in initial groups are added to the new one
474 SMESH_Group UnionGroups (in SMESH_GroupBase aGroup1,
475 in SMESH_GroupBase aGroup2,
477 raises (SALOME::SALOME_Exception);
480 * Union of list of groups
481 * New group is created. All mesh elements that are
482 * present in initial groups are added to the new one
484 SMESH_Group UnionListOfGroups (in ListOfGroups aListOfGroups,
486 raises (SALOME::SALOME_Exception);
489 * Intersection of two groups
490 * New group is created. All mesh elements that are
491 * present in both initial groups are added to the new one.
493 SMESH_Group IntersectGroups (in SMESH_GroupBase aGroup1,
494 in SMESH_GroupBase aGroup2,
496 raises (SALOME::SALOME_Exception);
499 * Intersection of list of groups
500 * New group is created. All mesh elements that are
501 * present in all initial groups simultaneously are added to the new one.
503 SMESH_Group IntersectListOfGroups (in ListOfGroups aListOfGroups,
505 raises (SALOME::SALOME_Exception);
509 * New group is created. All mesh elements that are present in
510 * main group but do not present in tool group are added to the new one
512 SMESH_Group CutGroups (in SMESH_GroupBase aMainGroup,
513 in SMESH_GroupBase aToolGroup,
515 raises (SALOME::SALOME_Exception);
518 * Cut of lists of groups
519 * New group is created. All mesh elements that are present in
520 * main groups but do not present in tool groups are added to the new one
522 SMESH_Group CutListOfGroups (in ListOfGroups aMainGroups,
523 in ListOfGroups aToolGroups,
525 raises (SALOME::SALOME_Exception);
528 * Create a group of entities basing on nodes of other groups.
529 * \param [in] aListOfGroups - list of either groups, sub-meshes or filters.
530 * \param [in] anElemType - a type of elements to include to the new group.
531 * \param [in] name - a name of the new group.
532 * \param [in] nbCommonNodes - criterion of inclusion of an element to the new group.
533 * \param [in] underlyingOnly - if \c True, an element is included to the
534 * new group provided that it is based on nodes of an element of
536 * \return SMESH_Group - the created group
538 SMESH_Group CreateDimGroup( in ListOfIDSources aListOfGroups,
539 in ElementType anElemType,
541 in NB_COMMON_NODES_ENUM nbCommonNodes,
542 in boolean underlyingOnly )
543 raises (SALOME::SALOME_Exception);
546 * Convert group on geometry or on filter into standalone group
548 SMESH_Group ConvertToStandalone( in SMESH_GroupBase theGroupOn )
549 raises (SALOME::SALOME_Exception);
552 * Add hypothesis to the mesh, under a particular sub-shape
553 * (or the main shape itself)
554 * This method is only used to prepare the build of the mesh and store
555 * the algorithms and associated parameters.
556 * Actual job of meshing the shape is done by SMESH_Gen::Compute()
558 * - aSubObject : sub-shape obtained by a shape explode in GEOM
560 * - anHyp : an hypothesis object
562 * - An enum item explaining what's up
563 * - anErrorText: an optional textual description of a problem (if any)
565 Hypothesis_Status AddHypothesis(in GEOM::GEOM_Object aSubObject,
566 in SMESH_Hypothesis anHyp,
567 out string anErrorText)
568 raises (SALOME::SALOME_Exception);
571 * Remove an hypothesis previouly added with AddHypothesis.
573 Hypothesis_Status RemoveHypothesis(in GEOM::GEOM_Object aSubObject,
574 in SMESH_Hypothesis anHyp)
575 raises (SALOME::SALOME_Exception);
578 * Get the list of hypothesis added on a sub-shape
580 ListOfHypothesis GetHypothesisList(in GEOM::GEOM_Object aSubObject)
581 raises (SALOME::SALOME_Exception);
584 * Get the log of nodes and elements added or removed since previous
587 * - clearAfterGet : log is emptied after Get (safe if concurrents access)
589 log_array GetLog(in boolean clearAfterGet)
590 raises (SALOME::SALOME_Exception);
593 * Clear the log of nodes and elements added or removed since previous
594 * clear. Must be used immediately after GetLog if clearAfterGet is false.
597 raises (SALOME::SALOME_Exception);
600 * Toggle auto color mode on the object.
602 * - theAutoColor : flag which toggles auto color mode.
604 void SetAutoColor(in boolean theAutoColor)
605 raises (SALOME::SALOME_Exception);
608 * Get flag of object's auto color mode.
610 boolean GetAutoColor()
611 raises (SALOME::SALOME_Exception);
614 * Get the internal Id
624 * Obtain instance of SMESH_MeshEditor
626 SMESH_MeshEditor GetMeshEditor()
627 raises (SALOME::SALOME_Exception);
630 * Return SMESH_MeshEditor that would not modify the mesh but
631 * fill MeshPreviewStruct
633 SMESH_MeshEditor GetMeshEditPreviewer()
634 raises (SALOME::SALOME_Exception);
637 * Return true if the mesh has been edited since a total re-compute
638 * and those modifications may prevent successful partial re-compute
640 boolean HasModificationsToDiscard()
641 raises (SALOME::SALOME_Exception);
643 /*! Check group names for duplications.
644 * Consider maximum group name length stored in MED file.
646 boolean HasDuplicatedGroupNamesMED();
649 * Export Mesh to a MED Format file
651 * - file : name of the MED file
652 * - auto_groups : boolean parameter for creating/not creating
653 * the groups Group_On_All_Nodes, Group_On_All_Faces, ... ;
654 * the typical use is auto_groups=false.
655 * - version : defines the version of format of MED file, that will be created
656 * - overwrite : boolean parameter for overwriting/not overwriting the file, if it exists
657 * - autoDimension : if @c true, a space dimension of a MED mesh can be either
658 * - 1D if all mesh nodes lie on OX coordinate axis, or
659 * - 2D if all mesh nodes lie on XOY coordinate plane, or
660 * - 3D in the rest cases.
661 * If @a autoDimension is @c false, the space dimension is always 3.
663 void ExportToMEDX( in string file,
664 in boolean auto_groups,
665 in MED_VERSION version,
666 in boolean overwrite,
667 in boolean autoDimension) raises (SALOME::SALOME_Exception);
670 * Export a [part of] Mesh into a MED file
672 * - meshPart : a part of mesh to store
673 * - file : name of the MED file
674 * - version : define the version of format of MED file, that will be created
675 * - overwrite : boolean parameter for overwriting/not overwriting the file, if it exists
676 * - autoDimension : if @c True, a space dimension for export is defined by mesh
677 * configuration; for example a planar mesh lying on XOY plane
678 * will be exported as a mesh in 2D space.
679 * If @a autoDimension == @c False, the space dimension is 3.
680 * - fields : list of GEOM fields defined on the shape to mesh.
681 * - geomAssocFields : each character of this string means a need to export a
682 * corresponding field; correspondence between fields and characters is following:
683 * - 'v' stands for _vertices_ field;
684 * - 'e' stands for _edges_ field;
685 * - 'f' stands for _faces_ field;
686 * - 's' stands for _solids_ field.
688 void ExportPartToMED( in SMESH_IDSource meshPart,
690 in boolean auto_groups,
691 in MED_VERSION version,
692 in boolean overwrite,
693 in boolean autoDimension,
694 in GEOM::ListOfFields fields,
695 in string geomAssocFields ) raises (SALOME::SALOME_Exception);
698 * Export Mesh to a MED Format file
699 * Works, just the same as ExportToMEDX, with overwrite parameter equal to true.
700 * The method is kept in order to support old functionality
702 void ExportToMED( in string file, in boolean auto_groups, in MED_VERSION theVersion )
703 raises (SALOME::SALOME_Exception);
706 * Export Mesh to MED_LATEST MED format
707 * Works, just the same as ExportToMEDX with MED_VERSION parameter equal to MED_LATEST
708 * and overwrite parameter equal to true
709 * The method is kept in order to support old functionality
711 void ExportMED( in string file, in boolean auto_groups )
712 raises (SALOME::SALOME_Exception);
715 * Export Mesh to SAUV formatted file
716 * Write a temporary med file and use med2sauv
718 void ExportSAUV( in string file, in boolean auto_groups )
719 raises (SALOME::SALOME_Exception);
722 * Return string representation of a MED file version comprising nbDigits
724 string GetVersionString(in MED_VERSION version, in short nbDigits);
727 * Export Mesh to different Formats
728 * (UNV supported version is I-DEAS 10)
730 void ExportDAT( in string file ) raises (SALOME::SALOME_Exception);
731 void ExportUNV( in string file ) raises (SALOME::SALOME_Exception);
732 void ExportSTL( in string file,
733 in boolean isascii ) raises (SALOME::SALOME_Exception);
734 void ExportCGNS( in SMESH_IDSource meshPart,
736 in boolean overwrite,
737 in boolean groupElemsByType) raises (SALOME::SALOME_Exception);
738 void ExportGMF( in SMESH_IDSource meshPart,
740 in boolean withRequiredGroups) raises (SALOME::SALOME_Exception);
741 void ExportPartToDAT( in SMESH_IDSource meshPart,
742 in string file ) raises (SALOME::SALOME_Exception);
743 void ExportPartToUNV( in SMESH_IDSource meshPart,
744 in string file ) raises (SALOME::SALOME_Exception);
745 void ExportPartToSTL( in SMESH_IDSource meshPart,
747 in boolean isascii ) raises (SALOME::SALOME_Exception);
749 * Return computation progress [0.,1]
751 double GetComputeProgress();
754 * Get informations about mesh contents
757 raises (SALOME::SALOME_Exception);
760 raises (SALOME::SALOME_Exception);
763 raises (SALOME::SALOME_Exception);
766 raises (SALOME::SALOME_Exception);
769 raises (SALOME::SALOME_Exception);
771 long NbEdgesOfOrder(in ElementOrder order)
772 raises (SALOME::SALOME_Exception);
775 raises (SALOME::SALOME_Exception);
777 long NbFacesOfOrder(in ElementOrder order)
778 raises (SALOME::SALOME_Exception);
781 raises (SALOME::SALOME_Exception);
783 long NbTrianglesOfOrder(in ElementOrder order)
784 raises (SALOME::SALOME_Exception);
786 long NbBiQuadTriangles()
787 raises (SALOME::SALOME_Exception);
790 raises (SALOME::SALOME_Exception);
792 long NbQuadranglesOfOrder(in ElementOrder order)
793 raises (SALOME::SALOME_Exception);
795 long NbBiQuadQuadrangles()
796 raises (SALOME::SALOME_Exception);
799 raises (SALOME::SALOME_Exception);
801 long NbPolygonsOfOrder(in ElementOrder order)
802 raises (SALOME::SALOME_Exception);
805 raises (SALOME::SALOME_Exception);
807 long NbVolumesOfOrder(in ElementOrder order)
808 raises (SALOME::SALOME_Exception);
811 raises (SALOME::SALOME_Exception);
813 long NbTetrasOfOrder(in ElementOrder order)
814 raises (SALOME::SALOME_Exception);
817 raises (SALOME::SALOME_Exception);
819 long NbHexasOfOrder(in ElementOrder order)
820 raises (SALOME::SALOME_Exception);
822 long NbTriQuadraticHexas()
823 raises (SALOME::SALOME_Exception);
826 raises (SALOME::SALOME_Exception);
828 long NbPyramidsOfOrder(in ElementOrder order)
829 raises (SALOME::SALOME_Exception);
832 raises (SALOME::SALOME_Exception);
834 long NbPrismsOfOrder(in ElementOrder order)
835 raises (SALOME::SALOME_Exception);
837 long NbHexagonalPrisms()
838 raises (SALOME::SALOME_Exception);
841 raises (SALOME::SALOME_Exception);
844 raises (SALOME::SALOME_Exception);
846 long_array GetElementsId()
847 raises (SALOME::SALOME_Exception);
849 long_array GetElementsByType( in ElementType theType )
850 raises (SALOME::SALOME_Exception);
852 long_array GetNodesId()
853 raises (SALOME::SALOME_Exception);
856 * Returns type of mesh element
858 ElementType GetElementType( in long id, in boolean iselem )
859 raises (SALOME::SALOME_Exception);
861 EntityType GetElementGeomType( in long id )
862 raises (SALOME::SALOME_Exception);
864 GeometryType GetElementShape( in long id )
865 raises (SALOME::SALOME_Exception);
867 long_array GetSubMeshElementsId(in long ShapeID)
868 raises (SALOME::SALOME_Exception);
870 long_array GetSubMeshNodesId(in long ShapeID, in boolean all )
871 raises (SALOME::SALOME_Exception);
873 ElementType GetSubMeshElementType(in long ShapeID)
874 raises (SALOME::SALOME_Exception);
878 * Methods to set meshing order of submeshes
882 * \brief Return \c true if a meshing order not yet set for a concurrent sub-mesh
884 boolean IsUnorderedSubMesh(in long submeshID);
887 * \brief Return submesh objects list in meshing order
889 submesh_array_array GetMeshOrder();
892 * \brief Set submesh object order
894 boolean SetMeshOrder(in submesh_array_array theSubMeshArray);
898 * Get mesh description
905 long long GetMeshPtr();
908 * Get XYZ coordinates of node as list of double
909 * If there is not node for given ID - returns empty list
911 double_array GetNodeXYZ(in long id);
914 * For given node returns list of IDs of inverse elements
915 * If there is not node for given ID - returns empty list
917 long_array GetNodeInverseElements(in long id);
920 * \brief Return position of a node on shape
922 NodePosition GetNodePosition(in long NodeID);
925 * \brief Return position of an element on shape
927 ElementPosition GetElementPosition(in long ElemID);
930 * If given element is node returns IDs of shape from position
931 * If there is not node for given ID - returns -1
933 long GetShapeID(in long id);
936 * For given element returns ID of result shape after
937 * ::FindShape() from SMESH_MeshEditor
938 * If there is not element for given ID - returns -1
940 long GetShapeIDForElem(in long id);
943 * Returns number of nodes for given element
944 * If there is not element for given ID - returns -1
946 long GetElemNbNodes(in long id);
949 * Returns IDs of nodes of given element
951 long_array GetElemNodes(in long id);
954 * Returns ID of node by given index for given element
955 * If there is not element for given ID - returns -1
956 * If there is not node for given index - returns -2
958 long GetElemNode(in long id, in long index);
961 * Returns true if given node is medium node
962 * in given quadratic element
964 boolean IsMediumNode(in long ide, in long idn);
967 * Returns true if given node is medium node
968 * in one of quadratic elements
970 boolean IsMediumNodeOfAnyElem(in long idn, in ElementType elem_type);
973 * Returns number of edges for given element
975 long ElemNbEdges(in long id);
978 * Returns number of faces for given element
980 long ElemNbFaces(in long id);
983 * Returns nodes of given face (counted from zero) for given volumic element.
985 long_array GetElemFaceNodes(in long elemId, in short faceIndex);
988 * Returns three components of normal of given mesh face (or an empty array in KO case)
990 double_array GetFaceNormal(in long faceId, in boolean normalized);
993 * Returns an element based on all given nodes.
995 long FindElementByNodes(in long_array nodes);
998 * Return elements including all given nodes.
1000 long_array GetElementsByNodes(in long_array nodes, in ElementType elem_type);
1003 * Returns true if given element is polygon
1005 boolean IsPoly(in long id);
1008 * Returns true if given element is quadratic
1010 boolean IsQuadratic(in long id);
1013 * Returns diameter of a ball discrete element or zero in case of an invalid \a id
1015 double GetBallDiameter(in long id);
1018 * Returns XYZ coordinates of bary center for given element
1020 * If there is not element for given ID - returns empty list
1022 double_array BaryCenter(in long id);
1024 /*! Gets information about imported MED file */
1025 MedFileInfo GetMEDFileInfo();
1028 * Sets list of notebook variables used for Mesh operations separated by ":" symbol
1029 * \param theParameters is a string containing the notebook variables
1031 void SetParameters (in string theParameters);
1034 * Returns list of notebook variables used for Mesh operations separated by ":" symbol
1036 string GetParameters();
1039 * Returns list of notebook variables used for last Mesh operation
1041 string_array GetLastParameters();
1044 interface SMESH_subMesh : SALOME::GenericObj, SMESH_IDSource
1049 long GetNumberOfElements()
1050 raises (SALOME::SALOME_Exception);
1055 long GetNumberOfNodes( in boolean all )
1056 raises (SALOME::SALOME_Exception);
1061 long_array GetElementsId()
1062 raises (SALOME::SALOME_Exception);
1067 long_array GetElementsByType( in ElementType theType )
1068 raises (SALOME::SALOME_Exception);
1071 * Returns type of mesh element (same as SMESH_Mesh::GetElementType() )
1073 ElementType GetElementType( in long id, in boolean iselem )
1074 raises (SALOME::SALOME_Exception);
1079 long_array GetNodesId()
1080 raises (SALOME::SALOME_Exception);
1083 * Get geom shape the submesh is dedicated to
1085 GEOM::GEOM_Object GetSubShape()
1086 raises (SALOME::SALOME_Exception);
1089 * Get SMESH_Mesh which stores nodes coordinates & elements definition
1091 SMESH_Mesh GetFather()
1092 raises (SALOME::SALOME_Exception);
1095 * Get the internal Id