1 // Copyright (C) 2007-2020 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
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<SALOMEDS::SObject> sobject_list;
40 typedef sequence<GEOM::GEOM_Object> object_array;
41 typedef sequence<SMESH_Mesh> mesh_array;
43 interface FilterManager;
44 interface SMESH_Pattern;
45 interface Measurements;
51 const long Tag_HypothesisRoot = 1; // hypotheses root
52 const long Tag_AlgorithmsRoot = 2; // algorithms root
53 const long Tag_FirstMeshRoot = 3; // first mesh root
55 const long Tag_RefOnShape = 1; // references to shape
56 const long Tag_RefOnAppliedHypothesis = 2; // applied hypotheses root
57 const long Tag_RefOnAppliedAlgorithms = 3; // applied algorithms root
58 // Mesh only: sub-meshes roots by type
59 const long Tag_FirstSubMesh = 4;
60 const long Tag_SubMeshOnVertex = 4;
61 const long Tag_SubMeshOnEdge = 5;
62 const long Tag_SubMeshOnWire = 6;
63 const long Tag_SubMeshOnFace = 7;
64 const long Tag_SubMeshOnShell = 8;
65 const long Tag_SubMeshOnSolid = 9;
66 const long Tag_SubMeshOnCompound = 10;
67 const long Tag_LastSubMesh = 10;
68 // Mesh only: group roots by type
69 const long Tag_FirstGroup = 11;
70 const long Tag_NodeGroups = 11;
71 const long Tag_EdgeGroups = 12;
72 const long Tag_FaceGroups = 13;
73 const long Tag_VolumeGroups = 14;
74 const long Tag_0DElementsGroups = 15;
75 const long Tag_BallElementsGroups = 16;
76 const long Tag_LastGroup = 16;
79 * Hypothesis definition error
83 Hypothesis_Status state;
88 typedef sequence<AlgoStateError> algo_error_array;
91 * Mesh computation error
96 COMPERR_BAD_INPUT_MESH, // wrong mesh on lower submesh
97 COMPERR_STD_EXCEPTION , // some std exception raised
98 COMPERR_OCC_EXCEPTION , // OCC exception raised
99 COMPERR_SLM_EXCEPTION , // SALOME exception raised
100 COMPERR_EXCEPTION , // other exception raised
101 COMPERR_MEMORY_PB , // memory allocation problem
102 COMPERR_ALGO_FAILED , // computation failed
103 COMPERR_BAD_SHAPE , // bad geometry
104 COMPERR_WARNING , // algo reports error but sub-mesh is computed anyway
105 COMPERR_CANCELED , // compute canceled
106 COMPERR_NO_MESH_ON_SHAPE,// no mesh elements assigned to sub-mesh
107 COMPERR_BAD_PARMETERS // incorrect hypotheses parameters
111 short code; // ComputeErrorName or, if negative, algo specific code
112 string comment; // textual problem description
114 short subShapeID; // id of sub-shape of a shape to mesh
115 boolean hasBadMesh; // there are elements preventing computation available for visualization
117 typedef sequence<ComputeError> compute_error_array;
120 * Way to initialize hypothesis
124 short way; // 0 - by mesh, 1 - by geometry size + preferred parameters, 2 - by averageLength
125 double averageLength;
126 boolean quadDominated;
129 interface SMESH_Gen : Engines::EngineComponent, SALOMEDS::Driver
131 //GEOM::GEOM_Gen SetGeomEngine( in string containerLoc );
132 void SetGeomEngine( in GEOM::GEOM_Gen geomcompo );
134 FilterManager CreateFilterManager();
136 SMESH_Pattern GetPattern();
138 Measurements CreateMeasurements();
143 void SetEmbeddedMode( in boolean theMode );
148 boolean IsEmbeddedMode();
156 Set enable publishing in the study
158 void SetEnablePublish( in boolean theIsEnablePublish );
161 Get enable publishing in the study
163 boolean IsEnablePublish();
166 * Create a hypothesis that can be shared by different parts of the mesh.
167 * An hypothesis is either:
168 * - a method used to generate or modify a part of the mesh (algorithm).
169 * - a parameter or a law used by an algorithm.
170 * Algorithms are 1D, 2D or 3D.
172 SMESH_Hypothesis CreateHypothesis( in string theHypName,
173 in string theLibName )
174 raises ( SALOME::SALOME_Exception );
177 * Create a hypothesis and initialize it by average length
179 SMESH_Hypothesis CreateHypothesisByAverageLength( in string theHypName,
180 in string theLibName,
181 in double theAverageLength,
182 in boolean theQuadDominated)
183 raises ( SALOME::SALOME_Exception );
186 * Return a hypothesis holding parameter values corresponding either to the mesh
187 * existing on the given geometry or to size of the geometry.
188 * The returned hypothesis may be the one existing in a study and used
189 * to compute the mesh, or a temporary one created just to pass parameter
192 SMESH_Hypothesis GetHypothesisParameterValues( in string theHypName,
193 in string theLibName,
194 in SMESH_Mesh theMesh,
195 in GEOM::GEOM_Object theGeom,
196 in HypInitParams theWay)
197 raises ( SALOME::SALOME_Exception );
200 * Returns \c True if a hypothesis is assigned to a sole sub-mesh in a current Study
201 * \param [in] theHyp - the hypothesis of interest
202 * \param [out] theMesh - the sole mesh using \a theHyp
203 * \param [out] theShape - the sole geometry \a theHyp is assigned to
204 * \return boolean - \c True if \a theMesh and \a theShape are sole using \a theHyp
206 boolean GetSoleSubMeshUsingHyp( in SMESH_Hypothesis theHyp,
207 out SMESH_Mesh theMesh,
208 out GEOM::GEOM_Object theShape);
211 * Sets number of segments per diagonal of boundary box of geometry by which
212 * default segment length of appropriate 1D hypotheses is defined
214 void SetBoundaryBoxSegmentation( in long theNbSegments ) raises ( SALOME::SALOME_Exception );
216 * \brief Sets default number of segments per edge
218 void SetDefaultNbSegments( in long theNbSegments) raises ( SALOME::SALOME_Exception );
221 * Set the object name
223 void SetName( in string theObjectIOR,
224 in string theObjectName )
225 raises ( SALOME::SALOME_Exception );
228 * Create a Mesh object, given a geometry shape.
229 * Mesh is created empty (no points, no elements).
230 * Shape is explored via GEOM_Client to create local copies.
231 * of TopoDS_Shapes and bind CORBA references of shape & subshapes
234 SMESH_Mesh CreateMesh( in GEOM::GEOM_Object theObject )
235 raises ( SALOME::SALOME_Exception );
238 * Create an empty mesh object
240 SMESH_Mesh CreateEmptyMesh()
241 raises ( SALOME::SALOME_Exception );
244 * Create Mesh object importing data from given UNV file
245 * (UNV supported version is I-DEAS 10)
247 SMESH_Mesh CreateMeshesFromUNV( in string theFileName )
248 raises ( SALOME::SALOME_Exception );
251 * Create Mesh object(s) importing data from given MED file
253 mesh_array CreateMeshesFromMED( in string theFileName,
254 out SMESH::DriverMED_ReadStatus theStatus )
255 raises ( SALOME::SALOME_Exception );
258 * Create Mesh object(s) importing data from given MED file
260 mesh_array CreateMeshesFromSAUV( in string theFileName,
261 out SMESH::DriverMED_ReadStatus theStatus )
262 raises ( SALOME::SALOME_Exception );
265 * Create Mesh object importing data from given STL file
267 SMESH_Mesh CreateMeshesFromSTL( in string theFileName )
268 raises ( SALOME::SALOME_Exception );
271 * Create Mesh object(s) importing data from given CGNS file
273 mesh_array CreateMeshesFromCGNS( in string theFileName,
274 out SMESH::DriverMED_ReadStatus theStatus )
275 raises ( SALOME::SALOME_Exception );
278 * Create Mesh object importing data from given GMF file
279 * \param theFileName - a name of file to import
280 * \param theMakeRequiredGroups - if true, groups of required entities will be created
282 SMESH_Mesh CreateMeshesFromGMF( in string theFileName,
283 in boolean theMakeRequiredGroups,
284 out SMESH::ComputeError theError)
285 raises ( SALOME::SALOME_Exception );
288 * Create a mesh by copying a part of another mesh
289 * \param meshPart - a part of mesh to copy
290 * \param meshName - a name of the new mesh
291 * \param toCopyGroups - to create in the new mesh groups
292 * the copied elements belongs to
293 * \param toKeepIDs - to preserve IDs of the copied elements or not
295 SMESH_Mesh CopyMesh(in SMESH_IDSource meshPart,
297 in boolean toCopyGroups,
298 in boolean toKeepIDs)
299 raises ( SALOME::SALOME_Exception );
302 * Create a mesh by copying definitions of another mesh to a given geometry
303 * \param sourceMesh - a mesh to copy
304 * \param newGeometry - a new geometry
305 * \param meshName - a name of the new mesh
306 * \param toCopyGroups - to create groups in the new mesh
307 * \param toReuseHypotheses - if True, existing hypothesis will be used by the new mesh,
308 * otherwise new hypotheses with the same parameters will be created for the new mesh.
309 * \param toCopyElements - to copy mesh elements of same sub-shapes of the two geometries
310 * \param newMesh - return a new mesh
311 * \param newGroups - return new groups
312 * \param newSubmeshes - return new sub-meshes
313 * \param newHypotheses - return new algorithms and hypotheses
314 * \param invalidEntries - return study entries of objects whose
315 * counterparts are not found in the newGeometry, followed by entries
316 * of mesh sub-objects that are invalid because they depend on a not found
317 * preceding sub-shape
319 boolean CopyMeshWithGeom( in SMESH_Mesh sourceMesh,
320 in GEOM::GEOM_Object newGeometry,
322 in boolean toCopyGroups,
323 in boolean toReuseHypotheses,
324 in boolean toCopyElements,
325 out SMESH_Mesh newMesh,
326 out ListOfGroups newGroups,
327 out submesh_array newSubmeshes,
328 out ListOfHypothesis newHypotheses,
329 out string_array invalidEntries)
330 raises ( SALOME::SALOME_Exception );
333 * Concatenate the given meshes or groups into one mesh,
334 * optionally to theMeshToAppendTo.
335 * Union groups with the same name and type if
336 * theUniteIdenticalGroups flag is true.
337 * Merge coincident nodes and elements if
338 * theMergeNodesAndElements flag is true.
340 SMESH_Mesh Concatenate(in ListOfIDSources theMeshesArray,
341 in boolean theUniteIdenticalGroups,
342 in boolean theMergeNodesAndElements,
343 in double theMergeTolerance,
344 in SMESH_Mesh theMeshToAppendTo)
345 raises ( SALOME::SALOME_Exception );
348 * Concatenate the given meshes into one mesh,
349 * optionally to theMeshToAppendTo.
350 * Union groups with the same name and type if
351 * theUniteIdenticalGroups flag is true.
352 * Merge coincident nodes and elements if
353 * theMergeNodesAndElements flag is true.
354 * Create the groups of all elements from initial meshes.
356 SMESH_Mesh ConcatenateWithGroups(in ListOfIDSources theMeshesArray,
357 in boolean theUniteIdenticalGroups,
358 in boolean theMergeNodesAndElements,
359 in double theMergeTolerance,
360 in SMESH_Mesh theMeshToAppendTo)
361 raises ( SALOME::SALOME_Exception );
365 * First, verify list of hypothesis associated with the Sub-shape,
366 * return NOK if hypothesis are not sufficient
368 boolean Compute( in SMESH_Mesh theMesh,
369 in GEOM::GEOM_Object theSubObject )
370 raises ( SALOME::SALOME_Exception );
373 * Cancel a computation.
375 void CancelCompute( in SMESH_Mesh theMesh,
376 in GEOM::GEOM_Object theSubObject );
379 * Return true if hypotheses are defined well
381 boolean IsReadyToCompute( in SMESH_Mesh theMesh,
382 in GEOM::GEOM_Object theSubObject )
383 raises ( SALOME::SALOME_Exception );
386 * Evaluates size of prospective mesh on a shape
388 long_array Evaluate(in SMESH_Mesh theMesh,
389 in GEOM::GEOM_Object theSubObject)
390 raises ( SALOME::SALOME_Exception );
393 * Calculate Mesh as preview till indicated dimension
394 * First, verify list of hypothesis associated with the Sub-shape.
395 * Return mesh preview structure
397 MeshPreviewStruct Precompute( in SMESH_Mesh theMesh,
398 in GEOM::GEOM_Object theSubObject,
399 in Dimension theDimension,
400 inout long_array theShapesId )
401 raises ( SALOME::SALOME_Exception );
404 * Return errors of hypotheses definition
405 * algo_error_array is empty if everything is OK
407 algo_error_array GetAlgoState( in SMESH_Mesh theMesh,
408 in GEOM::GEOM_Object theSubObject )
409 raises ( SALOME::SALOME_Exception );
412 * Return errors of mesh computation
413 * compute_error_array is empty if everything is OK
415 compute_error_array GetComputeErrors( in SMESH_Mesh theMesh,
416 in GEOM::GEOM_Object theSubObject )
417 raises ( SALOME::SALOME_Exception );
420 * Return mesh elements preventing computation of a sub-shape
422 MeshPreviewStruct GetBadInputElements( in SMESH_Mesh theMesh,
423 in short theSubShapeID )
424 raises ( SALOME::SALOME_Exception );
427 * Create groups of elements preventing computation of a sub-shape
429 SMESH::ListOfGroups MakeGroupsOfBadInputElements( in SMESH_Mesh theMesh,
430 in short theSubShapeID,
431 in string theGroupName)
432 raises ( SALOME::SALOME_Exception );
435 * Return indices of faces, edges and vertices of given sub-shapes
436 * within theMainObject
438 long_array GetSubShapesId( in GEOM::GEOM_Object theMainObject,
439 in object_array theListOfSubObjects )
440 raises ( SALOME::SALOME_Exception );
443 * Return geometrical object the given element is built on.
444 * The returned geometrical object, if not nil, is either found in the
445 * study or is published by this method with the given name
447 GEOM::GEOM_Object GetGeometryByMeshElement( in SMESH_Mesh theMesh,
448 in long theElementID,
449 in string theGeomName)
450 raises ( SALOME::SALOME_Exception );
453 * Return geometrical object the given element is built on.
454 * The returned geometrical object not published in study by this method.
456 GEOM::GEOM_Object FindGeometryByMeshElement( in SMESH_Mesh theMesh,
457 in long theElementID)
458 raises ( SALOME::SALOME_Exception );
461 * \brief Return id of object, registered in current study context
463 * Can be used to check if the object was created in the same container, as this engine.
465 long GetObjectId(in Object theObject);
468 * \brief Get version of MED format being used.
470 string GetMEDFileVersion();
473 * \brief Get MED version of the file by its name.
475 string GetMEDVersion(in string theFileName);
478 * \brief Check compatibility of file with MED format being used, for read only.
480 boolean CheckCompatibility(in string theFileName);
483 * \brief Check compatibility of file with MED format being used, for append on write.
485 boolean CheckWriteCompatibility(in string theFileName);
488 * \brief Get names of meshes defined in file with the specified name.
490 string_array GetMeshNames(in string theFileName);
493 * \brief Moves objects to the specified position
494 * \param what objects being moved
495 * \param where parent object where objects are moved to
496 * \param row position in the parent object's children list at which objects are moved
498 * This function is used in the drag-n-drop functionality.
500 void Move( in sobject_list what,
501 in SALOMEDS::SObject where,
504 * Returns true if algorithm can be used to mesh a given geometry
505 * \param theAlgoType - the algorithm type
506 * \param theLibName - a name of the Plug-in library implementing the algorithm
507 * \param theShapeObject - the geometry to mesh
508 * \param toCheckAll - if \c True, returns \c True if all shapes are meshable,
509 * else, returns \c True if at least one shape is meshable
511 boolean IsApplicable( in string theAlgoType,
512 in string theLibName,
513 in GEOM::GEOM_Object theShapeObject,
514 in boolean toCheckAll );
518 * Return indices of elements, which are located inside the sphere
519 * \param theSource - mesh, sub-mesh or group
520 * \param theElemType - mesh element type
521 * \param theX - x coordinate of the center of the sphere
522 * \param theY - y coordinate of the center of the sphere
523 * \param theZ - y coordinate of the center of the sphere
524 * \param theR - radius of the sphere
526 long_array GetInsideSphere( in SMESH_IDSource theSource,
527 in ElementType theElemType,
534 * Return indices of elements, which are located inside the box
535 * \param theSource - mesh, sub-mesh or group
536 * \param theElemType - mesh element type
537 * \param theX1 - x coordinate of the first opposite point
538 * \param theY1 - y coordinate of the first opposite point
539 * \param theZ1 - y coordinate of the first opposite point
540 * \param theX2 - x coordinate of the second opposite point
541 * \param theY2 - y coordinate of the second opposite point
542 * \param theZ2 - y coordinate of the second opposite point
544 long_array GetInsideBox( in SMESH_IDSource theSource,
545 in ElementType theElemType,
553 * Return indices of elements, which are located inside the box
554 * \param theSource - mesh, sub-mesh or group
555 * \param theElemType - mesh element type
556 * \param theX - x coordinate of the cented of the bottom face
557 * \param theY - y coordinate of the cented of the bottom face
558 * \param theZ - y coordinate of the cented of the bottom face
559 * \param theDX - x coordinate of the cented of the base vector
560 * \param theDY - y coordinate of the cented of the base vector
561 * \param theDZ - z coordinate of the cented of the base vector
562 * \param theH - height of the cylinder
563 * \param theR - radius of the cylinder
565 long_array GetInsideCylinder( in SMESH_IDSource theSource,
566 in ElementType theElemType,
576 * Return indices of elements, which are located inside the geometry
577 * \param theSource - mesh, sub-mesh or group
578 * \param theElemType - mesh element type
579 * \param theGeom - geometrical object
580 * \param theTolerance - tolerance for selection.
582 long_array GetInside( in SMESH_IDSource theSource,
583 in ElementType theElemType,
584 in GEOM::GEOM_Object theGeom,
585 in double theTolerance );