// Copyright (C) 2003 OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN, // CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS // // This library is free software; you can redistribute it and/or // modify it under the terms of the GNU Lesser General Public // License as published by the Free Software Foundation; either // version 2.1 of the License. // // This library is distributed in the hope that it will be useful, // but WITHOUT ANY WARRANTY; without even the implied warranty of // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU // Lesser General Public License for more details. // // You should have received a copy of the GNU Lesser General Public // License along with this library; if not, write to the Free Software // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA // // See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com // // // // File : SMESH_Mesh.idl // Author : Paul RASCLE, EDF // $Header$ #ifndef _SMESH_MESH_IDL_ #define _SMESH_MESH_IDL_ #include "SALOME_Exception.idl" #include "SALOME_GenericObj.idl" #include "GEOM_Gen.idl" #include "MED.idl" module SMESH { interface SMESH_Hypothesis; typedef sequence ListOfHypothesis; interface SMESH_GroupBase; typedef sequence ListOfGroups; typedef sequence double_array ; typedef sequence long_array ; typedef sequence string_array ; typedef sequence array_of_long_array ; enum log_command { ADD_NODE, ADD_EDGE, ADD_TRIANGLE, ADD_QUADRANGLE, ADD_POLYGON, ADD_TETRAHEDRON, ADD_PYRAMID, ADD_PRISM, ADD_HEXAHEDRON, ADD_POLYHEDRON, REMOVE_NODE, REMOVE_ELEMENT, MOVE_NODE, CHANGE_ELEMENT_NODES, CHANGE_POLYHEDRON_NODES, RENUMBER, CLEAR_MESH, ADD_QUADEDGE, ADD_QUADTRIANGLE, ADD_QUADQUADRANGLE, ADD_QUADTETRAHEDRON, ADD_QUADPYRAMID, ADD_QUADPENTAHEDRON, ADD_QUADHEXAHEDRON }; struct log_block { long commandType; long number; double_array coords; long_array indexes; }; struct PointStruct { double x; double y; double z; } ; typedef sequence nodes_array; struct DirStruct { PointStruct PS ; } ; // analog to Occ Direction struct AxisStruct { double x; double y; double z; double vx; double vy; double vz; } ; /*! * Node location on a shape */ struct NodePosition { long shapeID; GEOM::shape_type shapeType; double_array params; // [U] on EDGE, [U,V] on FACE, [] on the rest shapes }; /*! * Enumeration for element type, like in SMDS */ enum ElementType { ALL, NODE, EDGE, FACE, VOLUME }; /*! * ElementOrder points out entities of what order are requested */ enum ElementOrder { ORDER_ANY, /*! entities of any order */ ORDER_LINEAR, /*! entities of 1st order */ ORDER_QUADRATIC /*! entities of 2nd order */ }; /*! * Enumeration for hypothesis status (used by AddHypothesis() and RemoveHypothesis() methods) */ enum Hypothesis_Status // in the order of severity { HYP_OK, HYP_MISSING, // algo misses a hypothesis HYP_CONCURENT, // several applicable hypotheses HYP_BAD_PARAMETER,// hypothesis has a bad parameter value HYP_HIDDEN_ALGO, // an algo is hidden by an upper dim algo generating all-dim elements HYP_HIDING_ALGO, // an algo hides lower dim algos by generating all-dim elements HYP_UNKNOWN_FATAL,// --- all statuses below should be considered as fatal // for Add/RemoveHypothesis operations HYP_INCOMPATIBLE, // hypothesis does not fit algo HYP_NOTCONFORM, // not conform mesh is produced appling a hypothesis HYP_ALREADY_EXIST,// such hypothesis already exist HYP_BAD_DIM, // bad dimension HYP_BAD_SUBSHAPE, // shape is neither the main one, nor its subshape, nor a group HYP_BAD_GEOMETRY, // geometry mismatches algorithm's expectation HYP_NEED_SHAPE // algorithm can work on shape only }; /*! * Enumeration for DriverMED read status (used by ImportMEDFile() method) */ enum DriverMED_ReadStatus // in the order of severity { DRS_OK, DRS_EMPTY, // a MED file contains no mesh with the given name DRS_WARN_RENUMBER, // a MED file has overlapped ranges of element numbers, // so the numbers from the file are ignored DRS_WARN_SKIP_ELEM, // some elements were skipped due to incorrect file data DRS_FAIL // general failure (exception etc.) }; /*! * Enumeration for DriverMED (used by Perform() method) */ enum MED_VERSION // in the order of severity { MED_V2_1, MED_V2_2 }; typedef sequence log_array; /*! * Auxilary flags for advanced extrusion. * BOUNDARY: create or not boundary for result of extrusion * SEW: try to use existing nodes or create new nodes in any case */ const long EXTRUSION_FLAG_BOUNDARY = 1; const long EXTRUSION_FLAG_SEW = 2; /*! * Structure used in mesh edit preview data (MeshPreviewStruct) */ struct ElementSubType { ElementType SMDS_ElementType; boolean isPoly; long nbNodesInElement; }; typedef sequence types_array; /*! * Structure containing mesh edit preview data */ struct MeshPreviewStruct { nodes_array nodesXYZ; long_array elementConnectivities; types_array elementTypes; }; interface SMESH_IDSource { /*! * Returns a sequence of all element IDs */ long_array GetIDs(); }; interface SMESH_Group; interface SMESH_GroupOnGeom; interface SMESH_subMesh; interface SMESH_MeshEditor; interface SMESH_Mesh : SALOME::GenericObj, SMESH_IDSource { /*! * Return true if there is a geometry to be meshed */ boolean HasShapeToMesh() raises (SALOME::SALOME_Exception); /*! * Get geom shape to mesh. A result sould not be nil. Use HasShapeToMesh() * to know if a returned shape */ GEOM::GEOM_Object GetShapeToMesh() raises (SALOME::SALOME_Exception); /*! * Remove all nodes and elements */ void Clear() raises (SALOME::SALOME_Exception); /*! * Remove all nodes and elements of submesh */ void ClearSubMesh(in long ShapeID) raises (SALOME::SALOME_Exception); /*! * Get the subMesh object associated to a subShape. The subMesh object * gives access to nodes and elements IDs. * SubMesh will be used instead of SubShape in a next idl version to * adress a specific subMesh... */ SMESH_subMesh GetSubMesh(in GEOM::GEOM_Object aSubObject, in string name) raises (SALOME::SALOME_Exception); /*! * Remove a submesh */ void RemoveSubMesh(in SMESH_subMesh aSubMesh) raises (SALOME::SALOME_Exception); /*! * Create a group */ SMESH_Group CreateGroup( in ElementType elem_type, in string name ) raises (SALOME::SALOME_Exception); /*! * Create a group from geometry group */ SMESH_GroupOnGeom CreateGroupFromGEOM( in ElementType elem_type, in string name, in GEOM::GEOM_Object theGeomObject ) raises (SALOME::SALOME_Exception); /*! * Remove a group */ void RemoveGroup(in SMESH_GroupBase aGroup) raises (SALOME::SALOME_Exception); /*! * Remove group with its contents */ void RemoveGroupWithContents( in SMESH_GroupBase aGroup ) raises (SALOME::SALOME_Exception); /*! * Get the list of groups existing in the mesh */ ListOfGroups GetGroups() raises (SALOME::SALOME_Exception); /*! * Get number of groups existing in the mesh */ long NbGroups() raises (SALOME::SALOME_Exception); /*! * Union of two groups * New group is created. All mesh elements that are * present in initial groups are added to the new one */ SMESH_Group UnionGroups (in SMESH_GroupBase aGroup1, in SMESH_GroupBase aGroup2, in string name ) raises (SALOME::SALOME_Exception); /*! * Union of list of groups * New group is created. All mesh elements that are * present in initial groups are added to the new one */ SMESH_Group UnionListOfGroups (in ListOfGroups aListOfGroups, in string name ) raises (SALOME::SALOME_Exception); /*! * Intersection of two groups * New group is created. All mesh elements that are * present in both initial groups are added to the new one. */ SMESH_Group IntersectGroups (in SMESH_GroupBase aGroup1, in SMESH_GroupBase aGroup2, in string name ) raises (SALOME::SALOME_Exception); /*! * Intersection of list of groups * New group is created. All mesh elements that are * present in all initial groups simultaneously are added to the new one. */ SMESH_Group IntersectListOfGroups (in ListOfGroups aListOfGroups, in string name) raises (SALOME::SALOME_Exception); /*! * Cut of two groups * New group is created. All mesh elements that are present in * main group but do not present in tool group are added to the new one */ SMESH_Group CutGroups (in SMESH_GroupBase aMainGroup, in SMESH_GroupBase aToolGroup, in string name ) raises (SALOME::SALOME_Exception); /*! * Cut of lists of groups * New group is created. All mesh elements that are present in * main groups but do not present in tool groups are added to the new one */ SMESH_Group CutListOfGroups (in ListOfGroups aMainGroups, in ListOfGroups aToolGroups, in string name) raises (SALOME::SALOME_Exception); /*! * Create groups of entities from existing groups of superior dimensions * New group is created. System * 1) extract all nodes from each group, * 2) combine all elements of specified dimension laying on these nodes. */ SMESH_Group CreateDimGroup( in ListOfGroups aListOfGroups, in ElementType anElemType, in string name ) raises (SALOME::SALOME_Exception); /*! * Convert group on geometry into standalone group */ SMESH_Group ConvertToStandalone( in SMESH_GroupOnGeom theGeomGroup ) raises (SALOME::SALOME_Exception); /*! * Add hypothesis to the mesh, under a particular subShape * (or the main shape itself) * The Add method is only used to prepare the build of the mesh and store * the algorithms and associated parameters. * Actual job of mesh the shape is done by MESH_Gen. * @params * - aSubShape : subShape obtained by a shape explode in GEOM * (or main shape) * - anHyp : hypothesis object * @return * - OK if the hypothesis is compatible with the subShape * (and all previous hypothesis on the subShape) * - NOK if the hypothesis is not compatible with the subShape * (or one previous hypothesis on the subShape) * raises exception if hypothesis has not been created */ Hypothesis_Status AddHypothesis(in GEOM::GEOM_Object aSubObject, in SMESH_Hypothesis anHyp) raises (SALOME::SALOME_Exception); // boolean AddHypothesis(in SMESH_subMesh aSubMesh, in SMESH_Hypothesis anHyp) // raises (SALOME::SALOME_Exception); /*! * Remove an hypothesis previouly added with AddHypothesis. */ Hypothesis_Status RemoveHypothesis(in GEOM::GEOM_Object aSubObject, in SMESH_Hypothesis anHyp) raises (SALOME::SALOME_Exception); // boolean RemoveHypothesis(in SMESH_subMesh aSubMesh, // in SMESH_Hypothesis anHyp) // raises (SALOME::SALOME_Exception); /*! * Get the list of hypothesis added on a subShape */ ListOfHypothesis GetHypothesisList(in GEOM::GEOM_Object aSubObject) raises (SALOME::SALOME_Exception); // ListOfHypothesis GetHypothesisList(in SMESH_subMesh aSubMesh) // raises (SALOME::SALOME_Exception); /*! * Get the log of nodes and elements added or removed since previous * clear of the log. * @params * - clearAfterGet : log is emptied after Get (safe if concurrents access) */ // string_array GetLog(in boolean clearAfterGet) // raises (SALOME::SALOME_Exception); log_array GetLog(in boolean clearAfterGet) raises (SALOME::SALOME_Exception); /*! * Clear the log of nodes and elements added or removed since previous * clear. Must be used immediately after GetLog if clearAfterGet is false. */ void ClearLog() raises (SALOME::SALOME_Exception); /*! * Toggle auto color mode on the object. * @params * - theAutoColor : flag which toggles auto color mode. */ void SetAutoColor(in boolean theAutoColor) raises (SALOME::SALOME_Exception); /*! * Get flag of object's auto color mode. */ boolean GetAutoColor() raises (SALOME::SALOME_Exception); /*! * Get the internal Id */ long GetId(); /*! * Get the study Id */ long GetStudyId(); /*! * Obtain instance of SMESH_MeshEditor */ SMESH_MeshEditor GetMeshEditor() raises (SALOME::SALOME_Exception); /*! * Return SMESH_MeshEditor that would not modify the mesh but * fill MeshPreviewStruct */ SMESH_MeshEditor GetMeshEditPreviewer() raises (SALOME::SALOME_Exception); /*! Check group names for duplications. * Consider maximum group name length stored in MED file. */ boolean HasDuplicatedGroupNamesMED(); /*! * Export Mesh to different MED Formats * @params * - auto_groups : boolean parameter for creating/not creating * the groups Group_On_All_Nodes, Group_On_All_Faces, ... ; * the typical use is auto_groups=false. * - theVersion : define the version of format of MED file, that will be created */ void ExportToMED( in string file, in boolean auto_groups, in MED_VERSION theVersion ) raises (SALOME::SALOME_Exception); /*! * Export Mesh to MED_V2_1 MED format * Works, just the same as ExportToMED, with MED_VERSION parameter equal to MED_V2_1. * The method is kept in order to support old functionality */ void ExportMED( in string file, in boolean auto_groups ) raises (SALOME::SALOME_Exception); /*! * Return string representation of a MED file version comprising nbDigits */ string GetVersionString(in MED_VERSION version, in short nbDigits); /*! * Export Mesh to DAT, UNV and STL Formats * (UNV supported version is I-DEAS 10) */ void ExportDAT( in string file ) raises (SALOME::SALOME_Exception); void ExportUNV( in string file ) raises (SALOME::SALOME_Exception); void ExportSTL( in string file, in boolean isascii ) raises (SALOME::SALOME_Exception); /*! * Get MED Mesh */ SALOME_MED::MESH GetMEDMesh() raises (SALOME::SALOME_Exception); /*! * Get informations about mesh contents */ long NbNodes() raises (SALOME::SALOME_Exception); long NbElements() raises (SALOME::SALOME_Exception); long NbEdges() raises (SALOME::SALOME_Exception); long NbEdgesOfOrder(in ElementOrder order) raises (SALOME::SALOME_Exception); long NbFaces() raises (SALOME::SALOME_Exception); long NbFacesOfOrder(in ElementOrder order) raises (SALOME::SALOME_Exception); long NbTriangles() raises (SALOME::SALOME_Exception); long NbTrianglesOfOrder(in ElementOrder order) raises (SALOME::SALOME_Exception); long NbQuadrangles() raises (SALOME::SALOME_Exception); long NbQuadranglesOfOrder(in ElementOrder order) raises (SALOME::SALOME_Exception); long NbPolygons() raises (SALOME::SALOME_Exception); long NbVolumes() raises (SALOME::SALOME_Exception); long NbVolumesOfOrder(in ElementOrder order) raises (SALOME::SALOME_Exception); long NbTetras() raises (SALOME::SALOME_Exception); long NbTetrasOfOrder(in ElementOrder order) raises (SALOME::SALOME_Exception); long NbHexas() raises (SALOME::SALOME_Exception); long NbHexasOfOrder(in ElementOrder order) raises (SALOME::SALOME_Exception); long NbPyramids() raises (SALOME::SALOME_Exception); long NbPyramidsOfOrder(in ElementOrder order) raises (SALOME::SALOME_Exception); long NbPrisms() raises (SALOME::SALOME_Exception); long NbPrismsOfOrder(in ElementOrder order) raises (SALOME::SALOME_Exception); long NbPolyhedrons() raises (SALOME::SALOME_Exception); long NbSubMesh() raises (SALOME::SALOME_Exception); long_array GetElementsId() raises (SALOME::SALOME_Exception); long_array GetElementsByType( in ElementType theType ) raises (SALOME::SALOME_Exception); long_array GetNodesId() raises (SALOME::SALOME_Exception); /*! * Returns type of mesh element */ ElementType GetElementType( in long id, in boolean iselem ) raises (SALOME::SALOME_Exception); long_array GetSubMeshElementsId(in long ShapeID) raises (SALOME::SALOME_Exception); long_array GetSubMeshNodesId(in long ShapeID, in boolean all ) raises (SALOME::SALOME_Exception); ElementType GetSubMeshElementType(in long ShapeID) raises (SALOME::SALOME_Exception); /*! * Get mesh description */ string Dump(); /*! * Get mesh pointer */ long long GetMeshPtr(); /*! * Get XYZ coordinates of node as list of double * If there is not node for given ID - returns empty list */ double_array GetNodeXYZ(in long id); /*! * For given node returns list of IDs of inverse elements * If there is not node for given ID - returns empty list */ long_array GetNodeInverseElements(in long id); /*! * \brief Return position of a node on shape */ NodePosition GetNodePosition(in long NodeID); /*! * If given element is node returns IDs of shape from position * If there is not node for given ID - returns -1 */ long GetShapeID(in long id); /*! * For given element returns ID of result shape after * ::FindShape() from SMESH_MeshEditor * If there is not element for given ID - returns -1 */ long GetShapeIDForElem(in long id); /*! * Returns number of nodes for given element * If there is not element for given ID - returns -1 */ long GetElemNbNodes(in long id); /*! * Returns IDs of nodes of given element */ long_array GetElemNodes(in long id); /*! * Returns ID of node by given index for given element * If there is not element for given ID - returns -1 * If there is not node for given index - returns -2 */ long GetElemNode(in long id, in long index); /*! * Returns true if given node is medium node * in given quadratic element */ boolean IsMediumNode(in long ide, in long idn); /*! * Returns true if given node is medium node * in one of quadratic elements */ boolean IsMediumNodeOfAnyElem(in long idn, in ElementType elem_type); /*! * Returns number of edges for given element */ long ElemNbEdges(in long id); /*! * Returns number of faces for given element */ long ElemNbFaces(in long id); /*! * Returns true if given element is polygon */ boolean IsPoly(in long id); /*! * Returns true if given element is quadratic */ boolean IsQuadratic(in long id); /*! * Returns XYZ coordinates of bary center for given element * as list of double * If there is not element for given ID - returns empty list */ double_array BaryCenter(in long id); /*! Gets information about imported MED file */ SALOME_MED::MedFileInfo GetMEDFileInfo(); }; interface SMESH_subMesh : SALOME::GenericObj, SMESH_IDSource { /*! * */ long GetNumberOfElements() raises (SALOME::SALOME_Exception); /*! * */ long GetNumberOfNodes( in boolean all ) raises (SALOME::SALOME_Exception); /*! * */ long_array GetElementsId() raises (SALOME::SALOME_Exception); /*! * */ long_array GetElementsByType( in ElementType theType ) raises (SALOME::SALOME_Exception); /*! * Return type of submesh element */ ElementType GetElementType( in long id, in boolean iselem ) raises (SALOME::SALOME_Exception); /*! * */ long_array GetNodesId() raises (SALOME::SALOME_Exception); /*! * Get geom shape the submesh is dedicated to */ GEOM::GEOM_Object GetSubShape() raises (SALOME::SALOME_Exception); /*! * Get SMESH_Mesh which stores nodes coordinates & elements definition */ SMESH_Mesh GetFather() raises (SALOME::SALOME_Exception); /*! * Get the internal Id */ long GetId(); /*! * Get MED subMesh */ SALOME_MED::FAMILY GetFamily() raises (SALOME::SALOME_Exception); }; }; #endif