1 // Copyright (C) 2007-2019 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 + prefered 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 * Return a hypothesis holding parameter values corresponding either to the mesh
178 * existing on the given geometry or to size of the geometry.
179 * The returned hypothesis may be the one existing in a study and used
180 * to compute the mesh, or a temporary one created just to pass parameter
183 SMESH_Hypothesis GetHypothesisParameterValues( in string theHypName,
184 in string theLibName,
185 in SMESH_Mesh theMesh,
186 in GEOM::GEOM_Object theGeom,
187 in HypInitParams theWay)
188 raises ( SALOME::SALOME_Exception );
191 * Returns \c True if a hypothesis is assigned to a sole sub-mesh in a current Study
192 * \param [in] theHyp - the hypothesis of interest
193 * \param [out] theMesh - the sole mesh using \a theHyp
194 * \param [out] theShape - the sole geometry \a theHyp is assigned to
195 * \return boolean - \c True if \a theMesh and \a theShape are sole using \a theHyp
197 boolean GetSoleSubMeshUsingHyp( in SMESH_Hypothesis theHyp,
198 out SMESH_Mesh theMesh,
199 out GEOM::GEOM_Object theShape);
202 * Sets number of segments per diagonal of boundary box of geometry by which
203 * default segment length of appropriate 1D hypotheses is defined
205 void SetBoundaryBoxSegmentation( in long theNbSegments ) raises ( SALOME::SALOME_Exception );
207 * \brief Sets default number of segments per edge
209 void SetDefaultNbSegments( in long theNbSegments) raises ( SALOME::SALOME_Exception );
212 * Set the object name
214 void SetName( in string theObjectIOR,
215 in string theObjectName )
216 raises ( SALOME::SALOME_Exception );
219 * Create a Mesh object, given a geometry shape.
220 * Mesh is created empty (no points, no elements).
221 * Shape is explored via GEOM_Client to create local copies.
222 * of TopoDS_Shapes and bind CORBA references of shape & subshapes
225 SMESH_Mesh CreateMesh( in GEOM::GEOM_Object theObject )
226 raises ( SALOME::SALOME_Exception );
229 * Create an empty mesh object
231 SMESH_Mesh CreateEmptyMesh()
232 raises ( SALOME::SALOME_Exception );
235 * Create Mesh object importing data from given UNV file
236 * (UNV supported version is I-DEAS 10)
238 SMESH_Mesh CreateMeshesFromUNV( in string theFileName )
239 raises ( SALOME::SALOME_Exception );
242 * Create Mesh object(s) importing data from given MED file
244 mesh_array CreateMeshesFromMED( in string theFileName,
245 out SMESH::DriverMED_ReadStatus theStatus )
246 raises ( SALOME::SALOME_Exception );
249 * Create Mesh object(s) importing data from given MED file
251 mesh_array CreateMeshesFromSAUV( in string theFileName,
252 out SMESH::DriverMED_ReadStatus theStatus )
253 raises ( SALOME::SALOME_Exception );
256 * Create Mesh object importing data from given STL file
258 SMESH_Mesh CreateMeshesFromSTL( in string theFileName )
259 raises ( SALOME::SALOME_Exception );
262 * Create Mesh object(s) importing data from given CGNS file
264 mesh_array CreateMeshesFromCGNS( in string theFileName,
265 out SMESH::DriverMED_ReadStatus theStatus )
266 raises ( SALOME::SALOME_Exception );
269 * Create Mesh object importing data from given GMF file
270 * \param theFileName - a name of file to import
271 * \param theMakeRequiredGroups - if true, groups of required entities will be created
273 SMESH_Mesh CreateMeshesFromGMF( in string theFileName,
274 in boolean theMakeRequiredGroups,
275 out SMESH::ComputeError theError)
276 raises ( SALOME::SALOME_Exception );
279 * Create a mesh by copying a part of another mesh
280 * \param meshPart - a part of mesh to copy
281 * \param meshName - a name of the new mesh
282 * \param toCopyGroups - to create in the new mesh groups
283 * the copied elements belongs to
284 * \param toKeepIDs - to preserve IDs of the copied elements or not
286 SMESH_Mesh CopyMesh(in SMESH_IDSource meshPart,
288 in boolean toCopyGroups,
289 in boolean toKeepIDs)
290 raises ( SALOME::SALOME_Exception );
293 * Create a mesh by copying definitions of another mesh to a given geometry
294 * \param sourceMesh - a mesh to copy
295 * \param newGeometry - a new geometry
296 * \param meshName - a name of the new mesh
297 * \param toCopyGroups - to create groups in the new mesh
298 * \param toReuseHypotheses - if True, existing hypothesis will be used by the new mesh,
299 * otherwise new hypotheses with the same parameters will be created for the new mesh.
300 * \param toCopyElements - to copy mesh elements of same sub-shapes of the two geometries
301 * \param newMesh - return a new mesh
302 * \param newGroups - return new groups
303 * \param newSubmeshes - return new sub-meshes
304 * \param newHypotheses - return new algorithms and hypotheses
305 * \param invalidEntries - return study entries of objects whose
306 * counterparts are not found in the newGeometry, followed by entries
307 * of mesh sub-objects that are invalid because they depend on a not found
308 * preceding sub-shape
310 boolean CopyMeshWithGeom( in SMESH_Mesh sourceMesh,
311 in GEOM::GEOM_Object newGeometry,
313 in boolean toCopyGroups,
314 in boolean toReuseHypotheses,
315 in boolean toCopyElements,
316 out SMESH_Mesh newMesh,
317 out ListOfGroups newGroups,
318 out submesh_array newSubmeshes,
319 out ListOfHypothesis newHypotheses,
320 out string_array invalidEntries)
321 raises ( SALOME::SALOME_Exception );
324 * Concatenate the given meshes or groups into one mesh,
325 * optionally to theMeshToAppendTo.
326 * Union groups with the same name and type if
327 * theUniteIdenticalGroups flag is true.
328 * Merge coincident nodes and elements if
329 * theMergeNodesAndElements flag is true.
331 SMESH_Mesh Concatenate(in ListOfIDSources theMeshesArray,
332 in boolean theUniteIdenticalGroups,
333 in boolean theMergeNodesAndElements,
334 in double theMergeTolerance,
335 in SMESH_Mesh theMeshToAppendTo)
336 raises ( SALOME::SALOME_Exception );
339 * Concatenate the given meshes into one mesh,
340 * optionally to theMeshToAppendTo.
341 * Union groups with the same name and type if
342 * theUniteIdenticalGroups flag is true.
343 * Merge coincident nodes and elements if
344 * theMergeNodesAndElements flag is true.
345 * Create the groups of all elements from initial meshes.
347 SMESH_Mesh ConcatenateWithGroups(in ListOfIDSources theMeshesArray,
348 in boolean theUniteIdenticalGroups,
349 in boolean theMergeNodesAndElements,
350 in double theMergeTolerance,
351 in SMESH_Mesh theMeshToAppendTo)
352 raises ( SALOME::SALOME_Exception );
356 * First, verify list of hypothesis associated with the Sub-shape,
357 * return NOK if hypothesis are not sufficient
359 boolean Compute( in SMESH_Mesh theMesh,
360 in GEOM::GEOM_Object theSubObject )
361 raises ( SALOME::SALOME_Exception );
364 * Cancel a computation.
366 void CancelCompute( in SMESH_Mesh theMesh,
367 in GEOM::GEOM_Object theSubObject );
370 * Return true if hypotheses are defined well
372 boolean IsReadyToCompute( in SMESH_Mesh theMesh,
373 in GEOM::GEOM_Object theSubObject )
374 raises ( SALOME::SALOME_Exception );
377 * Evaluates size of prospective mesh on a shape
379 long_array Evaluate(in SMESH_Mesh theMesh,
380 in GEOM::GEOM_Object theSubObject)
381 raises ( SALOME::SALOME_Exception );
384 * Calculate Mesh as preview till indicated dimension
385 * First, verify list of hypothesis associated with the Sub-shape.
386 * Return mesh preview structure
388 MeshPreviewStruct Precompute( in SMESH_Mesh theMesh,
389 in GEOM::GEOM_Object theSubObject,
390 in Dimension theDimension,
391 inout long_array theShapesId )
392 raises ( SALOME::SALOME_Exception );
395 * Return errors of hypotheses definition
396 * algo_error_array is empty if everything is OK
398 algo_error_array GetAlgoState( in SMESH_Mesh theMesh,
399 in GEOM::GEOM_Object theSubObject )
400 raises ( SALOME::SALOME_Exception );
403 * Return errors of mesh computation
404 * compute_error_array is empty if everything is OK
406 compute_error_array GetComputeErrors( in SMESH_Mesh theMesh,
407 in GEOM::GEOM_Object theSubObject )
408 raises ( SALOME::SALOME_Exception );
411 * Return mesh elements preventing computation of a sub-shape
413 MeshPreviewStruct GetBadInputElements( in SMESH_Mesh theMesh,
414 in short theSubShapeID )
415 raises ( SALOME::SALOME_Exception );
418 * Create groups of elements preventing computation of a sub-shape
420 SMESH::ListOfGroups MakeGroupsOfBadInputElements( in SMESH_Mesh theMesh,
421 in short theSubShapeID,
422 in string theGroupName)
423 raises ( SALOME::SALOME_Exception );
426 * Return indices of faces, edges and vertices of given sub-shapes
427 * within theMainObject
429 long_array GetSubShapesId( in GEOM::GEOM_Object theMainObject,
430 in object_array theListOfSubObjects )
431 raises ( SALOME::SALOME_Exception );
434 * Return geometrical object the given element is built on.
435 * The returned geometrical object, if not nil, is either found in the
436 * study or is published by this method with the given name
438 GEOM::GEOM_Object GetGeometryByMeshElement( in SMESH_Mesh theMesh,
439 in long theElementID,
440 in string theGeomName)
441 raises ( SALOME::SALOME_Exception );
444 * Return geometrical object the given element is built on.
445 * The returned geometrical object not published in study by this method.
447 GEOM::GEOM_Object FindGeometryByMeshElement( in SMESH_Mesh theMesh,
448 in long theElementID)
449 raises ( SALOME::SALOME_Exception );
452 * \brief Return id of object, registered in current study context
454 * Can be used to check if the object was created in the same container, as this engine.
456 long GetObjectId(in Object theObject);
459 * \brief Get version of MED format being used.
461 string GetMEDFileVersion();
464 * \brief Get MED version of the file by its name.
466 string GetMEDVersion(in string theFileName);
469 * \brief Check compatibility of file with MED format being used, for read only.
471 boolean CheckCompatibility(in string theFileName);
474 * \brief Check compatibility of file with MED format being used, for append on write.
476 boolean CheckWriteCompatibility(in string theFileName);
479 * \brief Get names of meshes defined in file with the specified name.
481 string_array GetMeshNames(in string theFileName);
484 * \brief Moves objects to the specified position
485 * \param what objects being moved
486 * \param where parent object where objects are moved to
487 * \param row position in the parent object's children list at which objects are moved
489 * This function is used in the drag-n-drop functionality.
491 void Move( in sobject_list what,
492 in SALOMEDS::SObject where,
495 * Returns true if algorithm can be used to mesh a given geometry
496 * \param theAlgoType - the algorithm type
497 * \param theLibName - a name of the Plug-in library implementing the algorithm
498 * \param theShapeObject - the geometry to mesh
499 * \param toCheckAll - if \c True, returns \c True if all shapes are meshable,
500 * else, returns \c True if at least one shape is meshable
502 boolean IsApplicable( in string theAlgoType,
503 in string theLibName,
504 in GEOM::GEOM_Object theShapeObject,
505 in boolean toCheckAll );
509 * Return indices of elements, which are located inside the sphere
510 * \param theSource - mesh, sub-mesh or group
511 * \param theElemType - mesh element type
512 * \param theX - x coordinate of the center of the sphere
513 * \param theY - y coordinate of the center of the sphere
514 * \param theZ - y coordinate of the center of the sphere
515 * \param theR - radius of the sphere
517 long_array GetInsideSphere( in SMESH_IDSource theSource,
518 in ElementType theElemType,
525 * Return indices of elements, which are located inside the box
526 * \param theSource - mesh, sub-mesh or group
527 * \param theElemType - mesh element type
528 * \param theX1 - x coordinate of the first opposite point
529 * \param theY1 - y coordinate of the first opposite point
530 * \param theZ1 - y coordinate of the first opposite point
531 * \param theX2 - x coordinate of the second opposite point
532 * \param theY2 - y coordinate of the second opposite point
533 * \param theZ2 - y coordinate of the second opposite point
535 long_array GetInsideBox( in SMESH_IDSource theSource,
536 in ElementType theElemType,
544 * Return indices of elements, which are located inside the box
545 * \param theSource - mesh, sub-mesh or group
546 * \param theElemType - mesh element type
547 * \param theX - x coordinate of the cented of the bottom face
548 * \param theY - y coordinate of the cented of the bottom face
549 * \param theZ - y coordinate of the cented of the bottom face
550 * \param theDX - x coordinate of the cented of the base vector
551 * \param theDY - y coordinate of the cented of the base vector
552 * \param theDZ - z coordinate of the cented of the base vector
553 * \param theH - height of the cylinder
554 * \param theR - radius of the cylinder
556 long_array GetInsideCylinder( in SMESH_IDSource theSource,
557 in ElementType theElemType,
567 * Return indices of elements, which are located inside the geometry
568 * \param theSource - mesh, sub-mesh or group
569 * \param theElemType - mesh element type
570 * \param theGeom - geometrical object
571 * \param theTolerance - tolerance for selection.
573 long_array GetInside( in SMESH_IDSource theSource,
574 in ElementType theElemType,
575 in GEOM::GEOM_Object theGeom,
576 in double theTolerance );