1 // Copyright (C) 2007-2008 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
22 // File : SMESH_Gen.idl
23 // Author : Paul RASCLE, EDF
25 #ifndef _SMESH_GEN_IDL_
26 #define _SMESH_GEN_IDL_
28 #include "SALOME_Exception.idl"
29 #include "SALOME_Component.idl"
30 #include "SALOMEDS.idl"
32 #include "GEOM_Gen.idl"
34 #include "SMESH_Mesh.idl"
35 #include "SMESH_Hypothesis.idl"
39 typedef sequence<GEOM::GEOM_Object> object_array;
40 typedef sequence<SMESH_Mesh> mesh_array;
42 interface FilterManager;
43 interface SMESH_Pattern;
49 const long Tag_HypothesisRoot = 1; // hypotheses root
50 const long Tag_AlgorithmsRoot = 2; // algorithms root
51 const long Tag_FirstMeshRoot = 3; // first mesh root
53 const long Tag_RefOnShape = 1; // references to shape
54 const long Tag_RefOnAppliedHypothesis = 2; // applied hypotheses root
55 const long Tag_RefOnAppliedAlgorithms = 3; // applied algorithms root
56 // Mesh only: sub-meshes roots by type
57 const long Tag_FirstSubMesh = 4;
58 const long Tag_SubMeshOnVertex = 4;
59 const long Tag_SubMeshOnEdge = 5;
60 const long Tag_SubMeshOnWire = 6;
61 const long Tag_SubMeshOnFace = 7;
62 const long Tag_SubMeshOnShell = 8;
63 const long Tag_SubMeshOnSolid = 9;
64 const long Tag_SubMeshOnCompound = 10;
65 const long Tag_LastSubMesh = 10;
66 // Mesh only: group roots by type
67 const long Tag_FirstGroup = 11;
68 const long Tag_NodeGroups = 11;
69 const long Tag_EdgeGroups = 12;
70 const long Tag_FaceGroups = 13;
71 const long Tag_VolumeGroups = 14;
72 const long Tag_LastGroup = 14;
75 * Hypothesis definintion error
79 Hypothesis_Status state;
84 typedef sequence<AlgoStateError> algo_error_array;
87 * Mesh computation error
92 COMPERR_BAD_INPUT_MESH, // wrong mesh on lower submesh
93 COMPERR_STD_EXCEPTION , // some std exception raised
94 COMPERR_OCC_EXCEPTION , // OCC exception raised
95 COMPERR_SLM_EXCEPTION , // SALOME exception raised
96 COMPERR_EXCEPTION , // other exception raised
97 COMPERR_MEMORY_PB , // memory allocation problem
98 COMPERR_ALGO_FAILED , // computation failed
99 COMPERR_BAD_SHAPE // bad geometry
103 short code; // ComputeErrorName or, if negative, algo specific code
104 string comment; // textual problem description
106 short subShapeID; // id of subshape of a shape to mesh
107 boolean hasBadMesh; // there are elements preventing computation available for visualization
109 typedef sequence<ComputeError> compute_error_array;
112 interface SMESH_Gen : Engines::Component, SALOMEDS::Driver
114 //GEOM::GEOM_Gen SetGeomEngine( in string containerLoc );
115 void SetGeomEngine( in GEOM::GEOM_Gen geomcompo );
117 FilterManager CreateFilterManager();
119 SMESH_Pattern GetPattern();
124 void SetEmbeddedMode( in boolean theMode );
129 boolean IsEmbeddedMode();
132 Set the current study
134 void SetCurrentStudy( in SALOMEDS::Study theStudy );
137 Get the current study
139 SALOMEDS::Study GetCurrentStudy();
142 * Create a hypothesis that can be shared by differents parts of the mesh.
143 * An hypothesis is either:
144 * - a method used to generate or modify a part of the mesh (algorithm).
145 * - a parameter or a law used by an algorithm.
146 * Algorithms are 1D, 2D or 3D.
148 SMESH_Hypothesis CreateHypothesis( in string theHypName,
149 in string theLibName )
150 raises ( SALOME::SALOME_Exception );
153 * Return a hypothesis holding parameter values corresponding either to the mesh
154 * existing on the given geometry or to size of the geometry.
155 * The returned hypothesis may be the one existing in a study and used
156 * to compute the mesh, or a temporary one created just to pass parameter
159 SMESH_Hypothesis GetHypothesisParameterValues( in string theHypName,
160 in string theLibName,
161 in SMESH_Mesh theMesh,
162 in GEOM::GEOM_Object theGeom,
164 raises ( SALOME::SALOME_Exception );
167 * Sets number of segments per diagonal of boundary box of geometry by which
168 * default segment length of appropriate 1D hypotheses is defined
170 void SetBoundaryBoxSegmentation( in long theNbSegments ) raises ( SALOME::SALOME_Exception );
172 * \brief Sets default number of segments per edge
174 void SetDefaultNbSegments( in long theNbSegments) raises ( SALOME::SALOME_Exception );
177 * Set the object name
179 void SetName( in string theObjectIOR,
180 in string theObjectName )
181 raises ( SALOME::SALOME_Exception );
184 * Create a Mesh object, given a geometry shape.
185 * Mesh is created empty (no points, no elements).
186 * Shape is explored via GEOM_Client to create local copies.
187 * of TopoDS_Shapes and bind CORBA references of shape & subshapes
190 SMESH_Mesh CreateMesh( in GEOM::GEOM_Object theObject )
191 raises ( SALOME::SALOME_Exception );
194 * Create an empty mesh object
196 SMESH_Mesh CreateEmptyMesh()
197 raises ( SALOME::SALOME_Exception );
200 * Create Mesh object importing data from given UNV file
201 * (UNV supported version is I-DEAS 10)
203 SMESH_Mesh CreateMeshesFromUNV( in string theFileName )
204 raises ( SALOME::SALOME_Exception );
207 * Create Mesh object(s) importing data from given MED file
209 mesh_array CreateMeshesFromMED( in string theFileName,
210 out SMESH::DriverMED_ReadStatus theStatus )
211 raises ( SALOME::SALOME_Exception );
214 * Create Mesh object importing data from given STL file
216 SMESH_Mesh CreateMeshesFromSTL( in string theFileName )
217 raises ( SALOME::SALOME_Exception );
220 * Create a Mesh object, without a geometry shape reference
222 // SMESH_Mesh NewEmpty()
223 // raises ( SALOME::SALOME_Exception );
227 * First, verify list of hypothesis associated with the subShape,
228 * return NOK if hypothesis are not sufficient
230 boolean Compute( in SMESH_Mesh theMesh,
231 in GEOM::GEOM_Object theSubObject )
232 raises ( SALOME::SALOME_Exception );
235 * Return true if hypotheses are defined well
237 boolean IsReadyToCompute( in SMESH_Mesh theMesh,
238 in GEOM::GEOM_Object theSubObject )
239 raises ( SALOME::SALOME_Exception );
242 * Evaluates size of prospective mesh on a shape
244 long_array Evaluate(in SMESH_Mesh theMesh,
245 in GEOM::GEOM_Object theSubObject)
246 //inout long_array theNbElems)
247 raises ( SALOME::SALOME_Exception );
250 * Calculate Mesh as preview till indicated dimension
251 * First, verify list of hypothesis associated with the subShape.
252 * Return mesh preview structure
254 MeshPreviewStruct Precompute( in SMESH_Mesh theMesh,
255 in GEOM::GEOM_Object theSubObject,
256 in Dimension theDimension,
257 inout long_array theShapesId )
258 raises ( SALOME::SALOME_Exception );
261 * Return errors of hypotheses definintion
262 * algo_error_array is empty if everything is OK
264 algo_error_array GetAlgoState( in SMESH_Mesh theMesh,
265 in GEOM::GEOM_Object theSubObject )
266 raises ( SALOME::SALOME_Exception );
269 * Return errors of mesh computation
270 * compute_error_array is empty if everything is OK
272 compute_error_array GetComputeErrors( in SMESH_Mesh theMesh,
273 in GEOM::GEOM_Object theSubObject )
274 raises ( SALOME::SALOME_Exception );
277 * Return mesh elements preventing computation of a subshape
279 MeshPreviewStruct GetBadInputElements( in SMESH_Mesh theMesh,
280 in short theSubShapeID )
281 raises ( SALOME::SALOME_Exception );
284 * Return indeces of faces, edges and vertices of given subshapes
285 * within theMainObject
287 long_array GetSubShapesId( in GEOM::GEOM_Object theMainObject,
288 in object_array theListOfSubObjects )
289 raises ( SALOME::SALOME_Exception );
292 * Return geometrical object the given element is built on.
293 * The returned geometrical object, if not nil, is either found in the
294 * study or is published by this method with the given name
296 GEOM::GEOM_Object GetGeometryByMeshElement( in SMESH_Mesh theMesh,
297 in long theElementID,
298 in string theGeomName)
299 raises ( SALOME::SALOME_Exception );
302 * Return geometrical object the given element is built on.
303 * The returned geometrical object not published in study by this method.
305 GEOM::GEOM_Object FindGeometryByMeshElement( in SMESH_Mesh theMesh,
306 in long theElementID)
307 raises ( SALOME::SALOME_Exception );
310 * Concatenate the given meshes into one mesh.
311 * Union groups with the same name and type if
312 * theUniteIdenticalGroups flag is true.
313 * Merge coincident nodes and elements if
314 * theMergeNodesAndElements flag is true.
316 SMESH_Mesh Concatenate(in mesh_array theMeshesArray,
317 in boolean theUniteIdenticalGroups,
318 in boolean theMergeNodesAndElements,
319 in double theMergeTolerance)
320 raises ( SALOME::SALOME_Exception );
323 * Concatenate the given meshes into one mesh.
324 * Union groups with the same name and type if
325 * theUniteIdenticalGroups flag is true.
326 * Merge coincident nodes and elements if
327 * theMergeNodesAndElements flag is true.
328 * Create the groups of all elements from initial meshes.
330 SMESH_Mesh ConcatenateWithGroups(in mesh_array theMeshesArray,
331 in boolean theUniteIdenticalGroups,
332 in boolean theMergeNodesAndElements,
333 in double theMergeTolerance)
334 raises ( SALOME::SALOME_Exception );
337 * \brief Return id of object, registered in current study context
339 * Can be used to check if the object was created in the same container, as this engine.
341 long GetObjectId(in Object theObject);