src/SMESH_I/SMESH_MeshEditor_i.hxx

   1 // Copyright (C) 2007-2019  CEA/DEN, EDF R&D, OPEN CASCADE
   2 //
   3 // Copyright (C) 2003-2007  OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
   4 // CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
   5 //
   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.
  10 //
  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.
  15 //
  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
  19 //
  20 // See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
  21 //
  22
  23 //  SMESH SMESH_I : idl implementation based on 'SMESH' unit's classes
  24 //  File   : SMESH_MeshEditor_i.hxx
  25 //  Author : Nicolas REJNERI
  26 //  Module : SMESH
  27 //
  28 #ifndef _SMESH_MESHEDITOR_I_HXX_
  29 #define _SMESH_MESHEDIOTR_I_HXX_
  30
  31 #include "SMESH.hxx"
  32
  33 #include <SALOMEconfig.h>
  34 #include CORBA_SERVER_HEADER(SMESH_MeshEditor)
  35
  36 #include "SMESH_Mesh.hxx"
  37 #include "SMESH_PythonDump.hxx"
  38 #include "SMESH_MeshEditor.hxx"
  39 #include <list>
  40 #include <string>
  41
  42 class SMESH_Mesh_i;
  43
  44 namespace MeshEditor_I {
  45   struct TPreviewMesh;
  46   struct ExtrusionParams;
  47 }
  48
  49 class SMESH_I_EXPORT SMESH_MeshEditor_i: public POA_SMESH::SMESH_MeshEditor
  50 {
  51 public:
  52   SMESH_MeshEditor_i(SMESH_Mesh_i * theMesh, bool isPreview);
  53
  54   virtual ~ SMESH_MeshEditor_i();
  55   /*!
  56    * \brief Return edited mesh ID
  57    * \retval int - mesh ID
  58    */
  59   int GetMeshId() const { return myMesh->GetId(); }
  60
  61   SMESH::SMESH_Mesh_ptr GetMesh();
  62
  63   // --- CORBA
  64
  65   /*!
  66    * Return data of mesh edition preview
  67    */
  68   SMESH::MeshPreviewStruct* GetPreviewData() throw (SALOME::SALOME_Exception);
  69   /*!
  70    * If during last operation of MeshEditor some nodes were
  71    * created this method returns list of their IDs, if new nodes
  72    * not created - returns an empty list
  73    */
  74   SMESH::long_array* GetLastCreatedNodes() throw (SALOME::SALOME_Exception);
  75   /*!
  76    * If during last operation of MeshEditor some elements were
  77    * created this method returns list of their IDs, if new elements
  78    * not created - returns an empty list
  79    */
  80   SMESH::long_array* GetLastCreatedElems() throw (SALOME::SALOME_Exception);
  81   /*!
  82    * \brief Clears sequences of last created elements and nodes
  83    */
  84   void ClearLastCreated() throw (SALOME::SALOME_Exception);
  85   /*!
  86    * \brief Returns description of an error/warning occurred during the last operation
  87    */
  88   SMESH::ComputeError* GetLastError() throw (SALOME::SALOME_Exception);
  89
  90   /*!
  91    * \brief Wrap a sequence of ids in a SMESH_IDSource
  92    */
  93   SMESH::SMESH_IDSource_ptr MakeIDSource(const SMESH::long_array& IDsOfElements,
  94                                          SMESH::ElementType       type);
  95   static bool               IsTemporaryIDSource( SMESH::SMESH_IDSource_ptr& idSource );
  96   static CORBA::Long*       GetTemporaryIDs( SMESH::SMESH_IDSource_ptr& idSource, int& nbIds );
  97
  98   /*!
  99    * \brief Generates the unique group name
 100    */
 101   std::string GenerateGroupName(const std::string& thePrefix);
 102
 103   CORBA::Boolean RemoveElements(const SMESH::long_array & IDsOfElements)
 104     throw (SALOME::SALOME_Exception);
 105   CORBA::Boolean RemoveNodes   (const SMESH::long_array & IDsOfNodes)
 106     throw (SALOME::SALOME_Exception);
 107   CORBA::Long    RemoveOrphanNodes()
 108     throw (SALOME::SALOME_Exception);
 109
 110   /*!
 111    * Methods for creation new elements.
 112    * Returns ID of created element or 0 if element not created
 113    */
 114   CORBA::Long AddNode(CORBA::Double x, CORBA::Double y, CORBA::Double z)
 115     throw (SALOME::SALOME_Exception);
 116   CORBA::Long Add0DElement(CORBA::Long IDOfNode, CORBA::Boolean DuplicateElements)
 117     throw (SALOME::SALOME_Exception);
 118   CORBA::Long AddBall(CORBA::Long IDOfNodem, CORBA::Double diameter)
 119     throw (SALOME::SALOME_Exception);
 120   CORBA::Long AddEdge(const SMESH::long_array & IDsOfNodes)
 121     throw (SALOME::SALOME_Exception);
 122   CORBA::Long AddFace(const SMESH::long_array & IDsOfNodes)
 123     throw (SALOME::SALOME_Exception);
 124   CORBA::Long AddPolygonalFace(const SMESH::long_array & IDsOfNodes)
 125     throw (SALOME::SALOME_Exception);
 126   CORBA::Long AddQuadPolygonalFace(const SMESH::long_array & IDsOfNodes)
 127     throw (SALOME::SALOME_Exception);
 128   CORBA::Long AddVolume(const SMESH::long_array & IDsOfNodes)
 129     throw (SALOME::SALOME_Exception);
 130   CORBA::Long AddPolyhedralVolume(const SMESH::long_array & IDsOfNodes,
 131                                   const SMESH::long_array & Quantities)
 132     throw (SALOME::SALOME_Exception);
 133   CORBA::Long AddPolyhedralVolumeByFaces(const SMESH::long_array & IdsOfFaces)
 134     throw (SALOME::SALOME_Exception);
 135
 136   /*!
 137    * \brief Create 0D elements on all nodes of the given object except those
 138    *        nodes on which a 0D element already exists.
 139    *  \param theObject object on whose nodes 0D elements will be created.
 140    *  \param theGroupName optional name of a group to add 0D elements created
 141    *         and/or found on nodes of \a theObject.
 142    *  \param theDuplicateElements to add one more 0D element to a node or not
 143    *  \return an object (a new group or a temporary SMESH_IDSource) holding
 144    *          ids of new and/or found 0D elements.
 145    */
 146   SMESH::SMESH_IDSource_ptr Create0DElementsOnAllNodes(SMESH::SMESH_IDSource_ptr theObject,
 147                                                        const char*               theGroupName,
 148                                                        CORBA::Boolean            theDuplicateElements)
 149     throw (SALOME::SALOME_Exception);
 150
 151   /*!
 152    * \brief Bind a node to a vertex
 153    * \param NodeID - node ID
 154    * \param VertexID - vertex ID available through GEOM_Object.GetSubShapeIndices()[0]
 155    */
 156   void SetNodeOnVertex(CORBA::Long NodeID, CORBA::Long VertexID)
 157     throw (SALOME::SALOME_Exception);
 158   /*!
 159    * \brief Store node position on an edge
 160    * \param NodeID - node ID
 161    * \param EdgeID - edge ID available through GEOM_Object.GetSubShapeIndices()[0]
 162    * \param paramOnEdge - parameter on edge where the node is located
 163    */
 164   void SetNodeOnEdge(CORBA::Long NodeID, CORBA::Long EdgeID,
 165                      CORBA::Double paramOnEdge)
 166     throw (SALOME::SALOME_Exception);
 167   /*!
 168    * \brief Store node position on a face
 169    * \param NodeID - node ID
 170    * \param FaceID - face ID available through GEOM_Object.GetSubShapeIndices()[0]
 171    * \param u - U parameter on face where the node is located
 172    * \param v - V parameter on face where the node is located
 173    */
 174   void SetNodeOnFace(CORBA::Long NodeID, CORBA::Long FaceID,
 175                      CORBA::Double u, CORBA::Double v)
 176     throw (SALOME::SALOME_Exception);
 177   /*!
 178    * \brief Bind a node to a solid
 179    * \param NodeID - node ID
 180    * \param SolidID - vertex ID available through GEOM_Object.GetSubShapeIndices()[0]
 181    */
 182   void SetNodeInVolume(CORBA::Long NodeID, CORBA::Long SolidID)
 183     throw (SALOME::SALOME_Exception);
 184   /*!
 185    * \brief Bind an element to a shape
 186    * \param ElementID - element ID
 187    * \param ShapeID - shape ID available through GEOM_Object.GetSubShapeIndices()[0]
 188    */
 189   void SetMeshElementOnShape(CORBA::Long ElementID, CORBA::Long ShapeID)
 190     throw (SALOME::SALOME_Exception);
 191
 192
 193   CORBA::Boolean MoveNode(CORBA::Long NodeID,
 194                           CORBA::Double x, CORBA::Double y, CORBA::Double z)
 195     throw (SALOME::SALOME_Exception);
 196
 197   CORBA::Boolean InverseDiag(CORBA::Long NodeID1, CORBA::Long NodeID2)
 198     throw (SALOME::SALOME_Exception);
 199   CORBA::Boolean DeleteDiag(CORBA::Long NodeID1, CORBA::Long NodeID2)
 200     throw (SALOME::SALOME_Exception);
 201   CORBA::Boolean Reorient(const SMESH::long_array & IDsOfElements)
 202     throw (SALOME::SALOME_Exception);
 203   CORBA::Boolean ReorientObject(SMESH::SMESH_IDSource_ptr theObject)
 204     throw (SALOME::SALOME_Exception);
 205
 206   /*!
 207    * \brief Reorient faces contained in \a the2Dgroup.
 208    * \param the2Dgroup - the mesh or its part to reorient
 209    * \param theDirection - desired direction of normal of \a theFace
 210    * \param theFace - ID of face whose orientation is checked.
 211    *        It can be < 1 then \a thePoint is used to find a face.
 212    * \param thePoint - is used to find a face if \a theFace < 1.
 213    * \return number of reoriented elements.
 214    */
 215   CORBA::Long Reorient2D(SMESH::SMESH_IDSource_ptr the2Dgroup,
 216                          const SMESH::DirStruct&   theDirection,
 217                          CORBA::Long               theFace,
 218                          const SMESH::PointStruct& thePoint) throw (SALOME::SALOME_Exception);
 219   /*!
 220    * \brief Reorient faces basing on orientation of adjacent volumes.
 221    * \param faces - a list of objects containing face to reorient
 222    * \param volumes - an object containing volumes.
 223    * \param outsideNormal - to orient faces to have their normal
 224    *        pointing either \a outside or \a inside the adjacent volumes.
 225    * \return number of reoriented faces.
 226    */
 227   CORBA::Long Reorient2DBy3D(const SMESH::ListOfIDSources & faces,
 228                              SMESH::SMESH_IDSource_ptr      volumes,
 229                              CORBA::Boolean                 outsideNormal)
 230     throw (SALOME::SALOME_Exception);
 231
 232   // Split/Join
 233   CORBA::Boolean TriToQuad       (const SMESH::long_array &   IDsOfElements,
 234                                   SMESH::NumericalFunctor_ptr Criterion,
 235                                   CORBA::Double               MaxAngle)
 236     throw (SALOME::SALOME_Exception);
 237   CORBA::Boolean TriToQuadObject (SMESH::SMESH_IDSource_ptr   theObject,
 238                                   SMESH::NumericalFunctor_ptr Criterion,
 239                                   CORBA::Double               MaxAngle)
 240     throw (SALOME::SALOME_Exception);
 241   CORBA::Boolean QuadToTri       (const SMESH::long_array &   IDsOfElements,
 242                                   SMESH::NumericalFunctor_ptr Criterion)
 243     throw (SALOME::SALOME_Exception);
 244   CORBA::Boolean QuadToTriObject (SMESH::SMESH_IDSource_ptr   theObject,
 245                                   SMESH::NumericalFunctor_ptr Criterion)
 246     throw (SALOME::SALOME_Exception);
 247   void           QuadTo4Tri      (SMESH::SMESH_IDSource_ptr   theObject)
 248     throw (SALOME::SALOME_Exception);
 249   CORBA::Boolean SplitQuad       (const SMESH::long_array &   IDsOfElements,
 250                                   CORBA::Boolean              Diag13)
 251     throw (SALOME::SALOME_Exception);
 252   CORBA::Boolean SplitQuadObject (SMESH::SMESH_IDSource_ptr   theObject,
 253                                   CORBA::Boolean              Diag13)
 254     throw (SALOME::SALOME_Exception);
 255   CORBA::Long    BestSplit       (CORBA::Long                 IDOfQuad,
 256                                   SMESH::NumericalFunctor_ptr Criterion)
 257     throw (SALOME::SALOME_Exception);
 258   void           SplitVolumesIntoTetra(SMESH::SMESH_IDSource_ptr elems,
 259                                        CORBA::Short             methodFlags)
 260     throw (SALOME::SALOME_Exception);
 261   void           SplitHexahedraIntoPrisms(SMESH::SMESH_IDSource_ptr  elems,
 262                                           const SMESH::PointStruct & startHexPoint,
 263                                           const SMESH::DirStruct&    facetToSplitNormal,
 264                                           CORBA::Short               methodFlags,
 265                                           CORBA::Boolean             allDomains)
 266     throw (SALOME::SALOME_Exception);
 267   void           SplitBiQuadraticIntoLinear(const SMESH::ListOfIDSources& elems)
 268     throw (SALOME::SALOME_Exception);
 269
 270   CORBA::Boolean Smooth(const SMESH::long_array &              IDsOfElements,
 271                         const SMESH::long_array &              IDsOfFixedNodes,
 272                         CORBA::Long                            MaxNbOfIterations,
 273                         CORBA::Double                          MaxAspectRatio,
 274                         SMESH::SMESH_MeshEditor::Smooth_Method Method)
 275     throw (SALOME::SALOME_Exception);
 276   CORBA::Boolean SmoothObject(SMESH::SMESH_IDSource_ptr              theObject,
 277                               const SMESH::long_array &              IDsOfFixedNodes,
 278                               CORBA::Long                            MaxNbOfIterations,
 279                               CORBA::Double                          MaxAspectRatio,
 280                               SMESH::SMESH_MeshEditor::Smooth_Method Method)
 281     throw (SALOME::SALOME_Exception);
 282   CORBA::Boolean SmoothParametric(const SMESH::long_array &              IDsOfElements,
 283                                   const SMESH::long_array &              IDsOfFixedNodes,
 284                                   CORBA::Long                            MaxNbOfIterations,
 285                                   CORBA::Double                          MaxAspectRatio,
 286                                   SMESH::SMESH_MeshEditor::Smooth_Method Method)
 287     throw (SALOME::SALOME_Exception);
 288   CORBA::Boolean SmoothParametricObject(SMESH::SMESH_IDSource_ptr              theObject,
 289                                         const SMESH::long_array &              IDsOfFixedNodes,
 290                                         CORBA::Long                            MaxNbOfIterations,
 291                                         CORBA::Double                          MaxAspectRatio,
 292                                         SMESH::SMESH_MeshEditor::Smooth_Method Method)
 293     throw (SALOME::SALOME_Exception);
 294   CORBA::Boolean smooth(const SMESH::long_array &              IDsOfElements,
 295                         const SMESH::long_array &              IDsOfFixedNodes,
 296                         CORBA::Long                            MaxNbOfIterations,
 297                         CORBA::Double                          MaxAspectRatio,
 298                         SMESH::SMESH_MeshEditor::Smooth_Method Method,
 299                         bool                                   IsParametric)
 300     throw (SALOME::SALOME_Exception);
 301   CORBA::Boolean smoothObject(SMESH::SMESH_IDSource_ptr              theObject,
 302                               const SMESH::long_array &              IDsOfFixedNodes,
 303                               CORBA::Long                            MaxNbOfIterations,
 304                               CORBA::Double                          MaxAspectRatio,
 305                               SMESH::SMESH_MeshEditor::Smooth_Method Method,
 306                               bool                                   IsParametric)
 307     throw (SALOME::SALOME_Exception);
 308
 309   CORBA::Boolean ConvertFromQuadratic()
 310     throw (SALOME::SALOME_Exception);
 311   void           ConvertFromQuadraticObject(SMESH::SMESH_IDSource_ptr theObject)
 312     throw (SALOME::SALOME_Exception);
 313   void           ConvertToQuadratic(CORBA::Boolean Force3d)
 314     throw (SALOME::SALOME_Exception);
 315   void           ConvertToQuadraticObject(CORBA::Boolean            theForce3d,
 316                                           SMESH::SMESH_IDSource_ptr theObject)
 317     throw (SALOME::SALOME_Exception);
 318   void           ConvertToBiQuadratic(CORBA::Boolean            theForce3d,
 319                                       SMESH::SMESH_IDSource_ptr theObject)
 320     throw (SALOME::SALOME_Exception);
 321
 322   void RenumberNodes() throw (SALOME::SALOME_Exception);
 323   void RenumberElements() throw (SALOME::SALOME_Exception);
 324
 325   SMESH::ListOfGroups* RotationSweepObjects(const SMESH::ListOfIDSources & Nodes,
 326                                             const SMESH::ListOfIDSources & Edges,
 327                                             const SMESH::ListOfIDSources & Faces,
 328                                             const SMESH::AxisStruct &      Axis,
 329                                             CORBA::Double                  AngleInRadians,
 330                                             CORBA::Long                    NbOfSteps,
 331                                             CORBA::Double                  Tolerance,
 332                                             CORBA::Boolean                 ToMakeGroups)
 333     throw (SALOME::SALOME_Exception);
 334
 335   SMESH::ListOfGroups* ExtrusionSweepObjects(const SMESH::ListOfIDSources & Nodes,
 336                                              const SMESH::ListOfIDSources & Edges,
 337                                              const SMESH::ListOfIDSources & Faces,
 338                                              const SMESH::DirStruct &       StepVector,
 339                                              CORBA::Long                    NbOfSteps,
 340                                              CORBA::Boolean                 ToMakeGroups,
 341                                              const SMESH::double_array &    ScaleFactors,
 342                                              CORBA::Boolean                 ScalesVariation,
 343                                              const SMESH::double_array &    BasePoint,
 344                                              const SMESH::double_array &    Angles,
 345                                              CORBA::Boolean                 AnglesVariation)
 346     throw (SALOME::SALOME_Exception);
 347
 348   SMESH::ListOfGroups* ExtrusionByNormal(const SMESH::ListOfIDSources& objects,
 349                                          CORBA::Double                 stepSize,
 350                                          CORBA::Long                   nbOfSteps,
 351                                          CORBA::Boolean                byAverageNormal,
 352                                          CORBA::Boolean                useInputElemsOnly,
 353                                          CORBA::Boolean                makeGroups,
 354                                          CORBA::Short                  dim)
 355     throw (SALOME::SALOME_Exception);
 356   SMESH::ListOfGroups*  AdvancedExtrusion(const SMESH::long_array & theIDsOfElements,
 357                                           const SMESH::DirStruct &  theStepVector,
 358                                           CORBA::Long               theNbOfSteps,
 359                                           CORBA::Long               theExtrFlags,
 360                                           CORBA::Double             theSewTolerance,
 361                                           CORBA::Boolean            theMakeGroups)
 362     throw (SALOME::SALOME_Exception);
 363
 364   SMESH::ListOfGroups*
 365     ExtrusionAlongPathObjects(const SMESH::ListOfIDSources & Nodes,
 366                               const SMESH::ListOfIDSources & Edges,
 367                               const SMESH::ListOfIDSources & Faces,
 368                               SMESH::SMESH_IDSource_ptr      PathMesh,
 369                               GEOM::GEOM_Object_ptr          PathShape,
 370                               CORBA::Long                    NodeStart,
 371                               CORBA::Boolean                 HasAngles,
 372                               const SMESH::double_array &    Angles,
 373                               CORBA::Boolean                 AnglesVariation,
 374                               CORBA::Boolean                 HasRefPoint,
 375                               const SMESH::PointStruct &     RefPoint,
 376                               bool                           MakeGroups,
 377                               const SMESH::double_array &    ScaleFactors,
 378                               CORBA::Boolean                 ScalesVariation,
 379                               SMESH::SMESH_MeshEditor::Extrusion_Error& Error)
 380     throw (SALOME::SALOME_Exception);
 381
 382   SMESH::double_array* LinearAnglesVariation(SMESH::SMESH_Mesh_ptr       PathMesh,
 383                                                GEOM::GEOM_Object_ptr       PathShape,
 384                                                const SMESH::double_array & Angles);
 385
 386   void Mirror(const SMESH::long_array &           IDsOfElements,
 387               const SMESH::AxisStruct &           Axis,
 388               SMESH::SMESH_MeshEditor::MirrorType MirrorType,
 389               CORBA::Boolean                      Copy)
 390     throw (SALOME::SALOME_Exception);
 391   void MirrorObject(SMESH::SMESH_IDSource_ptr           theObject,
 392                     const SMESH::AxisStruct &           Axis,
 393                     SMESH::SMESH_MeshEditor::MirrorType MirrorType,
 394                     CORBA::Boolean                      Copy)
 395     throw (SALOME::SALOME_Exception);
 396   void Translate(const SMESH::long_array & IDsOfElements,
 397                  const SMESH::DirStruct &   Vector,
 398                  CORBA::Boolean            Copy)
 399     throw (SALOME::SALOME_Exception);
 400   void TranslateObject(SMESH::SMESH_IDSource_ptr  theObject,
 401                        const SMESH::DirStruct &   Vector,
 402                        CORBA::Boolean             Copy)
 403     throw (SALOME::SALOME_Exception);
 404   void Rotate(const SMESH::long_array & IDsOfElements,
 405               const SMESH::AxisStruct &  Axis,
 406               CORBA::Double             Angle,
 407               CORBA::Boolean            Copy)
 408     throw (SALOME::SALOME_Exception);
 409   void RotateObject(SMESH::SMESH_IDSource_ptr  theObject,
 410                     const SMESH::AxisStruct &  Axis,
 411                     CORBA::Double              Angle,
 412                     CORBA::Boolean             Copy)
 413     throw (SALOME::SALOME_Exception);
 414
 415   SMESH::ListOfGroups* MirrorMakeGroups(const SMESH::long_array&            IDsOfElements,
 416                                         const SMESH::AxisStruct&            Mirror,
 417                                         SMESH::SMESH_MeshEditor::MirrorType MirrorType)
 418     throw (SALOME::SALOME_Exception);
 419   SMESH::ListOfGroups* MirrorObjectMakeGroups(SMESH::SMESH_IDSource_ptr           Object,
 420                                               const SMESH::AxisStruct&            Mirror,
 421                                               SMESH::SMESH_MeshEditor::MirrorType MirrorType)
 422     throw (SALOME::SALOME_Exception);
 423   SMESH::ListOfGroups* TranslateMakeGroups(const SMESH::long_array& IDsOfElements,
 424                                            const SMESH::DirStruct&  Vector)
 425     throw (SALOME::SALOME_Exception);
 426   SMESH::ListOfGroups* TranslateObjectMakeGroups(SMESH::SMESH_IDSource_ptr Object,
 427                                                  const SMESH::DirStruct&   Vector)
 428     throw (SALOME::SALOME_Exception);
 429   SMESH::ListOfGroups* RotateMakeGroups(const SMESH::long_array& IDsOfElements,
 430                                         const SMESH::AxisStruct& Axis,
 431                                         CORBA::Double            AngleInRadians)
 432     throw (SALOME::SALOME_Exception);
 433   SMESH::ListOfGroups* RotateObjectMakeGroups(SMESH::SMESH_IDSource_ptr Object,
 434                                               const SMESH::AxisStruct&  Axis,
 435                                               CORBA::Double             AngleInRadians)
 436     throw (SALOME::SALOME_Exception);
 437
 438   SMESH::SMESH_Mesh_ptr MirrorMakeMesh(const SMESH::long_array&            IDsOfElements,
 439                                        const SMESH::AxisStruct&            Mirror,
 440                                        SMESH::SMESH_MeshEditor::MirrorType MirrorType,
 441                                        CORBA::Boolean                      CopyGroups,
 442                                        const char*                         MeshName)
 443     throw (SALOME::SALOME_Exception);
 444   SMESH::SMESH_Mesh_ptr MirrorObjectMakeMesh(SMESH::SMESH_IDSource_ptr           Object,
 445                                              const SMESH::AxisStruct&            Mirror,
 446                                              SMESH::SMESH_MeshEditor::MirrorType MirrorType,
 447                                              CORBA::Boolean                      CopyGroups,
 448                                              const char*                         MeshName)
 449     throw (SALOME::SALOME_Exception);
 450   SMESH::SMESH_Mesh_ptr TranslateMakeMesh(const SMESH::long_array& IDsOfElements,
 451                                           const SMESH::DirStruct&  Vector,
 452                                           CORBA::Boolean           CopyGroups,
 453                                           const char*              MeshName)
 454     throw (SALOME::SALOME_Exception);
 455   SMESH::SMESH_Mesh_ptr TranslateObjectMakeMesh(SMESH::SMESH_IDSource_ptr Object,
 456                                                 const SMESH::DirStruct&   Vector,
 457                                                 CORBA::Boolean            CopyGroups,
 458                                                 const char*               MeshName)
 459     throw (SALOME::SALOME_Exception);
 460   SMESH::SMESH_Mesh_ptr RotateMakeMesh(const SMESH::long_array& IDsOfElements,
 461                                        const SMESH::AxisStruct& Axis,
 462                                        CORBA::Double            AngleInRadians,
 463                                        CORBA::Boolean           CopyGroups,
 464                                        const char*              MeshName)
 465     throw (SALOME::SALOME_Exception);
 466   SMESH::SMESH_Mesh_ptr RotateObjectMakeMesh(SMESH::SMESH_IDSource_ptr Object,
 467                                              const SMESH::AxisStruct&  Axis,
 468                                              CORBA::Double             AngleInRadians,
 469                                              CORBA::Boolean            CopyGroups,
 470                                              const char*               MeshName)
 471     throw (SALOME::SALOME_Exception);
 472
 473   void Scale(SMESH::SMESH_IDSource_ptr  theObject,
 474              const SMESH::PointStruct&  thePoint,
 475              const SMESH::double_array& theScaleFact,
 476              CORBA::Boolean             theCopy)
 477     throw (SALOME::SALOME_Exception);
 478
 479   SMESH::ListOfGroups* ScaleMakeGroups(SMESH::SMESH_IDSource_ptr  theObject,
 480                                        const SMESH::PointStruct&  thePoint,
 481                                        const SMESH::double_array& theScaleFact)
 482     throw (SALOME::SALOME_Exception);
 483
 484   SMESH::SMESH_Mesh_ptr ScaleMakeMesh(SMESH::SMESH_IDSource_ptr  Object,
 485                                       const SMESH::PointStruct&  Point,
 486                                       const SMESH::double_array& theScaleFact,
 487                                       CORBA::Boolean             CopyGroups,
 488                                       const char*                MeshName)
 489     throw (SALOME::SALOME_Exception);
 490
 491   SMESH::SMESH_Mesh_ptr Offset( SMESH::SMESH_IDSource_ptr theObject,
 492                                 CORBA::Double             Value,
 493                                 CORBA::Boolean            CopyGroups,
 494                                 CORBA::Boolean            CopyElements,
 495                                 const char*               MeshName,
 496                                 SMESH::ListOfGroups_out   Groups)
 497     throw (SALOME::SALOME_Exception);
 498
 499   void FindCoincidentNodes (CORBA::Double                  Tolerance,
 500                             SMESH::array_of_long_array_out GroupsOfNodes,
 501                             CORBA::Boolean                 SeparateCornersAndMedium)
 502     throw (SALOME::SALOME_Exception);
 503   void FindCoincidentNodesOnPart(SMESH::SMESH_IDSource_ptr      Object,
 504                                  CORBA::Double                  Tolerance,
 505                                  SMESH::array_of_long_array_out GroupsOfNodes,
 506                                  CORBA::Boolean                 SeparateCornersAndMedium)
 507     throw (SALOME::SALOME_Exception);
 508   void FindCoincidentNodesOnPartBut(const SMESH::ListOfIDSources&  Objects,
 509                                     CORBA::Double                  Tolerance,
 510                                     SMESH::array_of_long_array_out GroupsOfNodes,
 511                                     const SMESH::ListOfIDSources&  ExceptSubMeshOrGroups,
 512                                     CORBA::Boolean                 SeparateCornersAndMedium)
 513     throw (SALOME::SALOME_Exception);
 514   void MergeNodes (const SMESH::array_of_long_array& GroupsOfNodes,
 515                    const SMESH::ListOfIDSources&     NodesToKeep,
 516                    CORBA::Boolean                    AvoidMakingHoles )
 517     throw (SALOME::SALOME_Exception);
 518   void FindEqualElements(const SMESH::ListOfIDSources&  Objects,
 519                          const SMESH::ListOfIDSources&  ExceptSubMeshOrGroups,
 520                          SMESH::array_of_long_array_out GroupsOfElementsID)
 521     throw (SALOME::SALOME_Exception);
 522   void MergeElements(const SMESH::array_of_long_array& GroupsOfElementsID,
 523                      const SMESH::ListOfIDSources&     ElementsToKeep)
 524     throw (SALOME::SALOME_Exception);
 525   void MergeEqualElements()
 526     throw (SALOME::SALOME_Exception);
 527   CORBA::Long MoveClosestNodeToPoint(CORBA::Double x,
 528                                      CORBA::Double y,
 529                                      CORBA::Double z,
 530                                      CORBA::Long   nodeID)
 531     throw (SALOME::SALOME_Exception);
 532   /*!
 533    * \brief Return ID of node closest to a given point
 534    */
 535   CORBA::Long FindNodeClosestTo(CORBA::Double x,
 536                                 CORBA::Double y,
 537                                 CORBA::Double z)
 538     throw (SALOME::SALOME_Exception);
 539   /*!
 540    * Return elements of given type where the given point is IN or ON.
 541    * 'ALL' type means elements of any type excluding nodes
 542    */
 543   SMESH::long_array* FindElementsByPoint(CORBA::Double      x,
 544                                          CORBA::Double      y,
 545                                          CORBA::Double      z,
 546                                          SMESH::ElementType type)
 547     throw (SALOME::SALOME_Exception);
 548   /*!
 549    * Searching among the given elements, return elements of given type
 550    * where the given point is IN or ON.
 551    * 'ALL' type means elements of any type excluding nodes
 552    */
 553   SMESH::long_array* FindAmongElementsByPoint(SMESH::SMESH_IDSource_ptr elements,
 554                                               CORBA::Double             x,
 555                                               CORBA::Double             y,
 556                                               CORBA::Double             z,
 557                                               SMESH::ElementType        type)
 558     throw (SALOME::SALOME_Exception);
 559
 560   /*!
 561    * Project a point to a mesh object.
 562    * Return ID of an element of given type where the given point is projected
 563    * and coordinates of the projection point.
 564    * In the case if nothing found, return -1 and []
 565    */
 566   CORBA::Long ProjectPoint(CORBA::Double             x,
 567                            CORBA::Double             y,
 568                            CORBA::Double             z,
 569                            SMESH::ElementType        type,
 570                            SMESH::SMESH_IDSource_ptr meshObject,
 571                            SMESH::double_array_out   projecton)
 572     throw (SALOME::SALOME_Exception);
 573
 574   /*!
 575    * Return point state in a closed 2D mesh in terms of TopAbs_State enumeration.
 576    * TopAbs_UNKNOWN state means that either mesh is wrong or the analysis fails.
 577    */
 578   CORBA::Short GetPointState(CORBA::Double x, CORBA::Double y, CORBA::Double z)
 579     throw (SALOME::SALOME_Exception);
 580
 581   /*!
 582    * Check if a 2D mesh is manifold
 583    */
 584   CORBA::Boolean IsManifold()
 585     throw (SALOME::SALOME_Exception);
 586
 587   /*!
 588    * Check if orientation of 2D elements is coherent
 589    */
 590   CORBA::Boolean IsCoherentOrientation2D()
 591     throw (SALOME::SALOME_Exception);
 592
 593   /*!
 594    * Partition given 1D elements into groups of contiguous edges.
 595    * A node where number of meeting edges != 2 is a group end.
 596    * An optional startNode is used to orient groups it belongs to.
 597    * \return a list of edge groups and a list of corresponding node groups.
 598    *         If a group is closed, the first and last nodes of the group are same.
 599    */
 600   SMESH::array_of_long_array* Get1DBranches( SMESH::SMESH_IDSource_ptr      edges,
 601                                              CORBA::Long                    startNode,
 602                                              SMESH::array_of_long_array_out nodeGroups)
 603     throw (SALOME::SALOME_Exception);
 604
 605   /*!
 606    * Return sharp edges of faces and non-manifold ones. Optionally adds existing edges.
 607    */
 608   SMESH::ListOfEdges* FindSharpEdges(CORBA::Double angle, CORBA::Boolean addExisting)
 609     throw (SALOME::SALOME_Exception);
 610
 611   /*!
 612    * Returns all or only closed FreeBorder's.
 613    */
 614   SMESH::ListOfFreeBorders* FindFreeBorders(CORBA::Boolean closedOnly)
 615     throw (SALOME::SALOME_Exception);
 616
 617   /*!
 618    * Fill with 2D elements a hole defined by a FreeBorder.
 619    * Optionally add new faces to a given group, which is returned
 620    */
 621   SMESH::SMESH_Group_ptr FillHole(const SMESH::FreeBorder& hole,
 622                                   const char*              groupName)
 623     throw (SALOME::SALOME_Exception);
 624
 625   SMESH::CoincidentFreeBorders* FindCoincidentFreeBorders(CORBA::Double tolerance);
 626   CORBA::Short SewCoincidentFreeBorders(const SMESH::CoincidentFreeBorders& freeBorders,
 627                                         CORBA::Boolean                      createPolygons,
 628                                         CORBA::Boolean                      createPolyedrs)
 629     throw (SALOME::SALOME_Exception);
 630
 631   SMESH::SMESH_MeshEditor::Sew_Error
 632     SewFreeBorders(CORBA::Long FirstNodeID1,
 633                    CORBA::Long SecondNodeID1,
 634                    CORBA::Long LastNodeID1,
 635                    CORBA::Long FirstNodeID2,
 636                    CORBA::Long SecondNodeID2,
 637                    CORBA::Long LastNodeID2,
 638                    CORBA::Boolean CreatePolygons,
 639                    CORBA::Boolean CreatePolyedrs) throw (SALOME::SALOME_Exception);
 640   SMESH::SMESH_MeshEditor::Sew_Error
 641     SewConformFreeBorders(CORBA::Long FirstNodeID1,
 642                           CORBA::Long SecondNodeID1,
 643                           CORBA::Long LastNodeID1,
 644                           CORBA::Long FirstNodeID2,
 645                           CORBA::Long SecondNodeID2) throw (SALOME::SALOME_Exception);
 646   SMESH::SMESH_MeshEditor::Sew_Error
 647     SewBorderToSide(CORBA::Long FirstNodeIDOnFreeBorder,
 648                     CORBA::Long SecondNodeIDOnFreeBorder,
 649                     CORBA::Long LastNodeIDOnFreeBorder,
 650                     CORBA::Long FirstNodeIDOnSide,
 651                     CORBA::Long LastNodeIDOnSide,
 652                     CORBA::Boolean CreatePolygons,
 653                     CORBA::Boolean CreatePolyedrs) throw (SALOME::SALOME_Exception);
 654   SMESH::SMESH_MeshEditor::Sew_Error
 655     SewSideElements(const SMESH::long_array& IDsOfSide1Elements,
 656                     const SMESH::long_array& IDsOfSide2Elements,
 657                     CORBA::Long NodeID1OfSide1ToMerge,
 658                     CORBA::Long NodeID1OfSide2ToMerge,
 659                     CORBA::Long NodeID2OfSide1ToMerge,
 660                     CORBA::Long NodeID2OfSide2ToMerge) throw (SALOME::SALOME_Exception);
 661
 662   /*!
 663    * Set new nodes for given element.
 664    * If number of nodes is not corresponded to type of
 665    * element - returns false
 666    */
 667   CORBA::Boolean ChangeElemNodes(CORBA::Long ide, const SMESH::long_array& newIDs)
 668     throw (SALOME::SALOME_Exception);
 669
 670   SMESH::SMESH_Group_ptr DoubleElements(SMESH::SMESH_IDSource_ptr theElements,
 671                                         const char*               theGroupName)
 672     throw (SALOME::SALOME_Exception);
 673
 674   CORBA::Boolean DoubleNodes( const SMESH::long_array& theNodes,
 675                               const SMESH::long_array& theModifiedElems )
 676     throw (SALOME::SALOME_Exception);
 677
 678   CORBA::Boolean DoubleNode( CORBA::Long theNodeId,
 679                              const SMESH::long_array& theModifiedElems )
 680     throw (SALOME::SALOME_Exception);
 681
 682   CORBA::Boolean DoubleNodeGroup( SMESH::SMESH_GroupBase_ptr theNodes,
 683                                   SMESH::SMESH_GroupBase_ptr theModifiedElems )
 684     throw (SALOME::SALOME_Exception);
 685
 686   /*!
 687    * \brief Creates a hole in a mesh by doubling the nodes of some particular elements.
 688    * Works as DoubleNodeGroup(), but returns a new group with newly created nodes.
 689    * \param theNodes - group of nodes to be doubled.
 690    * \param theModifiedElems - group of elements to be updated.
 691    * \return a new group with newly created nodes
 692    * \sa DoubleNodeGroup()
 693    */
 694   SMESH::SMESH_Group_ptr DoubleNodeGroupNew( SMESH::SMESH_GroupBase_ptr theNodes,
 695                                              SMESH::SMESH_GroupBase_ptr theModifiedElems )
 696     throw (SALOME::SALOME_Exception);
 697
 698   CORBA::Boolean DoubleNodeGroups( const SMESH::ListOfGroups& theNodes,
 699                                    const SMESH::ListOfGroups& theModifiedElems )
 700     throw (SALOME::SALOME_Exception);
 701
 702   SMESH::SMESH_Group_ptr DoubleNodeGroupsNew( const SMESH::ListOfGroups& theNodes,
 703                                               const SMESH::ListOfGroups& theModifiedElems )
 704     throw (SALOME::SALOME_Exception);
 705
 706   /*!
 707    * \brief Creates a hole in a mesh by doubling the nodes of some particular elements
 708    * \param theElems - the list of elements (edges or faces) to be replicated
 709    *       The nodes for duplication could be found from these elements
 710    * \param theNodesNot - list of nodes to NOT replicate
 711    * \param theAffectedElems - the list of elements (cells and edges) to which the
 712    *       replicated nodes should be associated to.
 713    * \return TRUE if operation has been completed successfully, FALSE otherwise
 714    * \sa DoubleNodeGroup(), DoubleNodeGroups()
 715    */
 716   CORBA::Boolean DoubleNodeElem( const SMESH::long_array& theElems,
 717                                  const SMESH::long_array& theNodesNot,
 718                                  const SMESH::long_array& theAffectedElems )
 719     throw (SALOME::SALOME_Exception);
 720
 721   /*!
 722    * \brief Creates a hole in a mesh by doubling the nodes of some particular elements
 723    * \param theElems - the list of elements (edges or faces) to be replicated
 724    *        The nodes for duplication could be found from these elements
 725    * \param theNodesNot - list of nodes to NOT replicate
 726    * \param theShape - shape to detect affected elements (element which geometric center
 727    *        located on or inside shape).
 728    *        The replicated nodes should be associated to affected elements.
 729    * \return TRUE if operation has been completed successfully, FALSE otherwise
 730    * \sa DoubleNodeGroupInRegion(), DoubleNodeGroupsInRegion()
 731    */
 732   CORBA::Boolean DoubleNodeElemInRegion( const SMESH::long_array& theElems,
 733                                          const SMESH::long_array& theNodesNot,
 734                                          GEOM::GEOM_Object_ptr    theShape )
 735     throw (SALOME::SALOME_Exception);
 736
 737   /*!
 738    * \brief Creates a hole in a mesh by doubling the nodes of some particular elements
 739    * \param theElems - group of of elements (edges or faces) to be replicated
 740    * \param theNodesNot - group of nodes not to replicated
 741    * \param theAffectedElems - group of elements to which the replicated nodes
 742    *        should be associated to.
 743    * \return TRUE if operation has been completed successfully, FALSE otherwise
 744    * \sa DoubleNodes(), DoubleNodeGroups(), DoubleNodeElemGroupNew()
 745    */
 746   CORBA::Boolean DoubleNodeElemGroup( SMESH::SMESH_GroupBase_ptr theElems,
 747                                       SMESH::SMESH_GroupBase_ptr theNodesNot,
 748                                       SMESH::SMESH_GroupBase_ptr theAffectedElems )
 749     throw (SALOME::SALOME_Exception);
 750
 751   /*!
 752    * \brief Creates a hole in a mesh by doubling the nodes of some particular elements
 753    * Works as DoubleNodeElemGroup(), but returns a new group with newly created elements.
 754    * \param theElems - group of of elements (edges or faces) to be replicated
 755    * \param theNodesNot - group of nodes not to replicated
 756    * \param theAffectedElems - group of elements to which the replicated nodes
 757    *        should be associated to.
 758    * \return a new group with newly created elements
 759    * \sa DoubleNodeElemGroup()
 760    */
 761   SMESH::SMESH_Group_ptr DoubleNodeElemGroupNew( SMESH::SMESH_GroupBase_ptr theElems,
 762                                                  SMESH::SMESH_GroupBase_ptr theNodesNot,
 763                                                  SMESH::SMESH_GroupBase_ptr theAffectedElems )
 764     throw (SALOME::SALOME_Exception);
 765
 766   SMESH::ListOfGroups*   DoubleNodeElemGroup2New(SMESH::SMESH_GroupBase_ptr theElems,
 767                                                  SMESH::SMESH_GroupBase_ptr theNodesNot,
 768                                                  SMESH::SMESH_GroupBase_ptr theAffectedElems,
 769                                                  CORBA::Boolean             theElemGroupNeeded,
 770                                                  CORBA::Boolean             theNodeGroupNeeded)
 771     throw (SALOME::SALOME_Exception);
 772
 773   /*!
 774    * \brief Creates a hole in a mesh by doubling the nodes of some particular elements
 775    * \param theElems - group of of elements (edges or faces) to be replicated
 776    * \param theNodesNot - group of nodes not to replicated
 777    * \param theShape - shape to detect affected elements (element which geometric center
 778    *        located on or inside shape).
 779    *        The replicated nodes should be associated to affected elements.
 780    * \return TRUE if operation has been completed successfully, FALSE otherwise
 781    * \sa DoubleNodesInRegion(), DoubleNodeGroupsInRegion()
 782    */
 783   CORBA::Boolean DoubleNodeElemGroupInRegion( SMESH::SMESH_GroupBase_ptr theElems,
 784                                               SMESH::SMESH_GroupBase_ptr theNodesNot,
 785                                               GEOM::GEOM_Object_ptr      theShape )
 786     throw (SALOME::SALOME_Exception);
 787
 788   /*!
 789    * \brief Creates a hole in a mesh by doubling the nodes of some particular elements
 790    * This method provided for convenience works as DoubleNodes() described above.
 791    * \param theElems - list of groups of elements (edges or faces) to be replicated
 792    * \param theNodesNot - list of groups of nodes not to replicated
 793    * \param theAffectedElems - group of elements to which the replicated nodes
 794    *        should be associated to.
 795    * \return TRUE if operation has been completed successfully, FALSE otherwise
 796    * \sa DoubleNodeGroup(), DoubleNodes(), DoubleNodeElemGroupsNew()
 797    */
 798   CORBA::Boolean DoubleNodeElemGroups( const SMESH::ListOfGroups& theElems,
 799                                        const SMESH::ListOfGroups& theNodesNot,
 800                                        const SMESH::ListOfGroups& theAffectedElems )
 801     throw (SALOME::SALOME_Exception);
 802
 803   /*!
 804    * \brief Creates a hole in a mesh by doubling the nodes of some particular elements
 805    * Works as DoubleNodeElemGroups(), but returns a new group with newly created elements.
 806    * \param theElems - list of groups of elements (edges or faces) to be replicated
 807    * \param theNodesNot - list of groups of nodes not to replicated
 808    * \param theAffectedElems - group of elements to which the replicated nodes
 809    *        should be associated to.
 810    * \return a new group with newly created elements
 811    * \sa DoubleNodeElemGroups()
 812    */
 813   SMESH::SMESH_Group_ptr DoubleNodeElemGroupsNew( const SMESH::ListOfGroups& theElems,
 814                                                   const SMESH::ListOfGroups& theNodesNot,
 815                                                   const SMESH::ListOfGroups& theAffectedElems )
 816     throw (SALOME::SALOME_Exception);
 817
 818   SMESH::ListOfGroups*   DoubleNodeElemGroups2New(const SMESH::ListOfGroups& theElems,
 819                                                   const SMESH::ListOfGroups& theNodesNot,
 820                                                   const SMESH::ListOfGroups& theAffectedElems,
 821                                                   CORBA::Boolean             theElemGroupNeeded,
 822                                                   CORBA::Boolean             theNodeGroupNeeded)
 823     throw (SALOME::SALOME_Exception);
 824
 825   /*!
 826    * \brief Creates a hole in a mesh by doubling the nodes of some particular elements
 827    * This method provided for convenience works as DoubleNodes() described above.
 828    * \param theElems - list of groups of elements (edges or faces) to be replicated
 829    * \param theNodesNot - list of groups of nodes not to replicated
 830    * \param theShape - shape to detect affected elements (element which geometric center
 831    *        located on or inside shape).
 832    *        The replicated nodes should be associated to affected elements.
 833    * \return TRUE if operation has been completed successfully, FALSE otherwise
 834    * \sa DoubleNodeGroupInRegion(), DoubleNodesInRegion()
 835    */
 836   CORBA::Boolean DoubleNodeElemGroupsInRegion( const SMESH::ListOfGroups& theElems,
 837                                                const SMESH::ListOfGroups& theNodesNot,
 838                                                GEOM::GEOM_Object_ptr      theShape )
 839     throw (SALOME::SALOME_Exception);
 840
 841   /*!
 842    * \brief Identify the elements that will be affected by node duplication (actual duplication is not performed.
 843    * This method is the first step of DoubleNodeElemGroupsInRegion.
 844    * \param theElems - list of groups of elements (edges or faces) to be replicated
 845    * \param theNodesNot - list of groups of nodes not to replicated
 846    * \param theShape - shape to detect affected elements (element which geometric center
 847    *        located on or inside shape).
 848    *        The replicated nodes should be associated to affected elements.
 849    * \return groups of affected elements
 850    * \sa DoubleNodeElemGroupsInRegion()
 851    */
 852   SMESH::ListOfGroups* AffectedElemGroupsInRegion( const SMESH::ListOfGroups& theElems,
 853                                                    const SMESH::ListOfGroups& theNodesNot,
 854                                                    GEOM::GEOM_Object_ptr      theShape )
 855     throw (SALOME::SALOME_Exception);
 856
 857   /*!
 858    * \brief Double nodes on shared faces between groups of volumes and create flat elements on demand.
 859    * The list of groups must describe a partition of the mesh volumes.
 860    * The nodes of the internal faces at the boundaries of the groups are doubled.
 861    * In option, the internal faces are replaced by flat elements.
 862    * Triangles are transformed in prisms, and quadrangles in hexahedrons.
 863    * \param theDomains - list of groups of volumes
 864    * \param createJointElems - if TRUE, create the elements
 865    * \param onAllBoundaries - if TRUE, the nodes and elements are also create on
 866    *        the boundary between \a theDomains and the rest mesh
 867    * \return TRUE if operation has been completed successfully, FALSE otherwise
 868    */
 869   CORBA::Boolean DoubleNodesOnGroupBoundaries( const SMESH::ListOfGroups& theDomains,
 870                                                CORBA::Boolean             createJointElems,
 871                                                CORBA::Boolean             onAllBoundaries )
 872     throw (SALOME::SALOME_Exception);
 873   /*!
 874    * \brief Double nodes on some external faces and create flat elements.
 875    * Flat elements are mainly used by some types of mechanic calculations.
 876    *
 877    * Each group of the list must be constituted of faces.
 878    * Triangles are transformed in prisms, and quadrangles in hexahedrons.
 879    * @param theGroupsOfFaces - list of groups of faces
 880    * @return TRUE if operation has been completed successfully, FALSE otherwise
 881    */
 882   CORBA::Boolean CreateFlatElementsOnFacesGroups( const SMESH::ListOfGroups& theGroupsOfFaces )
 883     throw (SALOME::SALOME_Exception);
 884
 885   /*!
 886    *  \brief identify all the elements around a geom shape, get the faces delimiting the hole
 887    *  Build groups of volume to remove, groups of faces to replace on the skin of the object,
 888    *  groups of faces to remove insidethe object, (idem edges).
 889    *  Build ordered list of nodes at the border of each group of faces to replace (to be used to build a geom subshape)
 890    */
 891   void CreateHoleSkin(CORBA::Double radius,
 892                       GEOM::GEOM_Object_ptr theShape,
 893                       const char* groupName,
 894                       const SMESH::double_array& theNodesCoords,
 895                       SMESH::array_of_long_array_out GroupsOfNodes)
 896     throw (SALOME::SALOME_Exception);
 897
 898   /*!
 899    * \brief Generated skin mesh (containing 2D cells) from 3D mesh
 900    * The created 2D mesh elements based on nodes of free faces of boundary volumes
 901    * \return TRUE if operation has been completed successfully, FALSE otherwise
 902    */
 903   CORBA::Boolean Make2DMeshFrom3D()
 904     throw (SALOME::SALOME_Exception);
 905
 906   SMESH::SMESH_Mesh_ptr MakeBoundaryMesh(SMESH::SMESH_IDSource_ptr elements,
 907                                          SMESH::Bnd_Dimension      dimension,
 908                                          const char*               groupName,
 909                                          const char*               meshName,
 910                                          CORBA::Boolean            toCopyElements,
 911                                          CORBA::Boolean            toCopyMissingBondary,
 912                                          SMESH::SMESH_Group_out    group)
 913     throw (SALOME::SALOME_Exception);
 914
 915   CORBA::Long MakeBoundaryElements(SMESH::Bnd_Dimension dimension,
 916                                    const char* groupName,
 917                                    const char* meshName,
 918                                    CORBA::Boolean toCopyAll,
 919                                    const SMESH::ListOfIDSources& groups,
 920                                    SMESH::SMESH_Mesh_out mesh,
 921                                    SMESH::SMESH_Group_out group)
 922     throw (SALOME::SALOME_Exception);
 923
 924   /*!
 925    * \brief Create a polyline consisting of 1D mesh elements each lying on a 2D element of
 926    *        the initial mesh. Positions of new nodes are found by cutting the mesh by the
 927    *        plane passing through pairs of points specified by each PolySegment structure.
 928    *        If there are several paths connecting a pair of points, the shortest path is
 929    *        selected by the module. Position of the cutting plane is defined by the two
 930    *        points and an optional vector lying on the plane specified by a PolySegment.
 931    *        By default the vector is defined by Mesh module as following. A middle point
 932    *        of the two given points is computed. The middle point is projected to the mesh.
 933    *        The vector goes from the middle point to the projection point. In case of planar
 934    *        mesh, the vector is normal to the mesh.
 935    *  \param [inout] segments - PolySegment's defining positions of cutting planes.
 936    *        Return the used vector and position of the middle point.
 937    *  \param [in] groupName - optional name of a group where created mesh segments will
 938    *        be added.
 939    */
 940   void MakePolyLine(SMESH::ListOfPolySegments& segments,
 941                     const char*                groupName)
 942     throw (SALOME::SALOME_Exception);
 943
 944   /*!
 945    * \brief Create a slot of given width around given 1D elements lying on a triangle mesh.
 946    *        The slot is consrtucted by cutting faces by cylindrical surfaces made
 947    *        around each segment. Segments are expected to be created by MakePolyLine().
 948    * \return Edges located at the slot boundary
 949    */
 950   SMESH::ListOfEdges* MakeSlot(SMESH::SMESH_GroupBase_ptr segments,
 951                                CORBA::Double              width)
 952     throw (SALOME::SALOME_Exception);
 953
 954
 955  private: //!< private methods
 956
 957   ::SMESH_MeshEditor& getEditor();
 958
 959   SMESHDS_Mesh * getMeshDS() { return myMesh->GetMeshDS(); }
 960
 961   MeshEditor_I::TPreviewMesh * getPreviewMesh( SMDSAbs_ElementType previewType = SMDSAbs_All );
 962
 963   void declareMeshModified( bool isReComputeSafe );
 964
 965   /*!
 966    * \brief Clear myLastCreated* or myPreviewData
 967    */
 968   void initData(bool deleteSearchers=true);
 969
 970   /*!
 971    * \brief Return groups by their IDs
 972    */
 973   SMESH::ListOfGroups* getGroups(const std::list<int>* groupIDs)
 974     throw (SALOME::SALOME_Exception);
 975
 976   SMESH::ListOfGroups* mirror(TIDSortedElemSet &                  IDsOfElements,
 977                               const SMESH::AxisStruct &           Axis,
 978                               SMESH::SMESH_MeshEditor::MirrorType MirrorType,
 979                               CORBA::Boolean                      Copy,
 980                               bool                                MakeGroups,
 981                               ::SMESH_Mesh*                       TargetMesh=0)
 982     throw (SALOME::SALOME_Exception);
 983   SMESH::ListOfGroups* translate(TIDSortedElemSet        & IDsOfElements,
 984                                  const SMESH::DirStruct &  Vector,
 985                                  CORBA::Boolean            Copy,
 986                                  bool                      MakeGroups,
 987                                  ::SMESH_Mesh*             TargetMesh=0)
 988     throw (SALOME::SALOME_Exception);
 989   SMESH::ListOfGroups* rotate(TIDSortedElemSet &           IDsOfElements,
 990                               const SMESH::AxisStruct &  Axis,
 991                               CORBA::Double             Angle,
 992                               CORBA::Boolean            Copy,
 993                               bool                      MakeGroups,
 994                               ::SMESH_Mesh*             TargetMesh=0)
 995     throw (SALOME::SALOME_Exception);
 996
 997   SMESH::ListOfGroups* scale(SMESH::SMESH_IDSource_ptr   theObject,
 998                              const SMESH::PointStruct&   thePoint,
 999                              const SMESH::double_array&  theScaleFact,
1000                              CORBA::Boolean              theCopy,
1001                              bool                        theMakeGroups,
1002                              ::SMESH_Mesh*               theTargetMesh=0)
1003     throw (SALOME::SALOME_Exception);
1004
1005   void convertToQuadratic(CORBA::Boolean            theForce3d,
1006                           CORBA::Boolean            theToBiQuad,
1007                           SMESH::SMESH_IDSource_ptr theObject = SMESH::SMESH_IDSource::_nil())
1008     throw (SALOME::SALOME_Exception);
1009
1010   SMESH::SMESH_Mesh_ptr makeMesh(const char* theMeshName);
1011
1012   void dumpGroupsList(SMESH::TPythonDump &        theDumpPython,
1013                       const SMESH::ListOfGroups * theGroupList);
1014
1015   void prepareIdSource(SMESH::SMESH_IDSource_ptr theObject);
1016
1017
1018   enum IDSource_Error { IDSource_OK, IDSource_INVALID, IDSource_EMPTY };
1019
1020   bool idSourceToSet(SMESH::SMESH_IDSource_ptr  theIDSource,
1021                      const SMESHDS_Mesh*        theMeshDS,
1022                      TIDSortedElemSet&          theElemSet,
1023                      const SMDSAbs_ElementType  theType,
1024                      const bool                 emptyIfIsMesh = false,
1025                      IDSource_Error*            error = 0);
1026
1027   void findCoincidentNodes( TIDSortedNodeSet &             Nodes,
1028                             CORBA::Double                  Tolerance,
1029                             SMESH::array_of_long_array_out GroupsOfNodes,
1030                             CORBA::Boolean                 SeparateCornersAndMedium);
1031
1032
1033
1034  private: //!< fields
1035
1036   SMESH_Mesh_i*                myMesh_i;
1037   SMESH_Mesh *                 myMesh;
1038   ::SMESH_MeshEditor           myEditor;
1039
1040   bool                         myIsPreviewMode;
1041   MeshEditor_I::TPreviewMesh * myPreviewMesh;
1042   ::SMESH_MeshEditor *         myPreviewEditor;
1043   SMESH::MeshPreviewStruct_var myPreviewData;
1044
1045   // temporary IDSources
1046   struct _IDSource;
1047 };
1048
1049 #endif