src/SMESH_I/SMESH_MeshEditor_i.hxx

   1 // Copyright (C) 2007-2016  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   CORBA::Boolean RemoveElements(const SMESH::long_array & IDsOfElements)
  99     throw (SALOME::SALOME_Exception);
 100   CORBA::Boolean RemoveNodes   (const SMESH::long_array & IDsOfNodes)
 101     throw (SALOME::SALOME_Exception);
 102   CORBA::Long    RemoveOrphanNodes()
 103     throw (SALOME::SALOME_Exception);
 104
 105   /*!
 106    * Methods for creation new elements.
 107    * Returns ID of created element or 0 if element not created
 108    */
 109   CORBA::Long AddNode(CORBA::Double x, CORBA::Double y, CORBA::Double z)
 110     throw (SALOME::SALOME_Exception);
 111   CORBA::Long Add0DElement(CORBA::Long IDOfNode, CORBA::Boolean DuplicateElements)
 112     throw (SALOME::SALOME_Exception);
 113   CORBA::Long AddBall(CORBA::Long IDOfNodem, CORBA::Double diameter)
 114     throw (SALOME::SALOME_Exception);
 115   CORBA::Long AddEdge(const SMESH::long_array & IDsOfNodes)
 116     throw (SALOME::SALOME_Exception);
 117   CORBA::Long AddFace(const SMESH::long_array & IDsOfNodes)
 118     throw (SALOME::SALOME_Exception);
 119   CORBA::Long AddPolygonalFace(const SMESH::long_array & IDsOfNodes)
 120     throw (SALOME::SALOME_Exception);
 121   CORBA::Long AddQuadPolygonalFace(const SMESH::long_array & IDsOfNodes)
 122     throw (SALOME::SALOME_Exception);
 123   CORBA::Long AddVolume(const SMESH::long_array & IDsOfNodes)
 124     throw (SALOME::SALOME_Exception);
 125   CORBA::Long AddPolyhedralVolume(const SMESH::long_array & IDsOfNodes,
 126                                   const SMESH::long_array & Quantities)
 127     throw (SALOME::SALOME_Exception);
 128   CORBA::Long AddPolyhedralVolumeByFaces(const SMESH::long_array & IdsOfFaces)
 129     throw (SALOME::SALOME_Exception);
 130
 131   /*!
 132    * \brief Create 0D elements on all nodes of the given object except those
 133    *        nodes on which a 0D element already exists.
 134    *  \param theObject object on whose nodes 0D elements will be created.
 135    *  \param theGroupName optional name of a group to add 0D elements created
 136    *         and/or found on nodes of \a theObject.
 137    *  \param theDuplicateElements to add one more 0D element to a node or not
 138    *  \return an object (a new group or a temporary SMESH_IDSource) holding
 139    *          ids of new and/or found 0D elements.
 140    */
 141   SMESH::SMESH_IDSource_ptr Create0DElementsOnAllNodes(SMESH::SMESH_IDSource_ptr theObject,
 142                                                        const char*               theGroupName,
 143                                                        CORBA::Boolean            theDuplicateElements)
 144     throw (SALOME::SALOME_Exception);
 145
 146   /*!
 147    * \brief Bind a node to a vertex
 148    * \param NodeID - node ID
 149    * \param VertexID - vertex ID available through GEOM_Object.GetSubShapeIndices()[0]
 150    */
 151   void SetNodeOnVertex(CORBA::Long NodeID, CORBA::Long VertexID)
 152     throw (SALOME::SALOME_Exception);
 153   /*!
 154    * \brief Store node position on an edge
 155    * \param NodeID - node ID
 156    * \param EdgeID - edge ID available through GEOM_Object.GetSubShapeIndices()[0]
 157    * \param paramOnEdge - parameter on edge where the node is located
 158    */
 159   void SetNodeOnEdge(CORBA::Long NodeID, CORBA::Long EdgeID,
 160                      CORBA::Double paramOnEdge)
 161     throw (SALOME::SALOME_Exception);
 162   /*!
 163    * \brief Store node position on a face
 164    * \param NodeID - node ID
 165    * \param FaceID - face ID available through GEOM_Object.GetSubShapeIndices()[0]
 166    * \param u - U parameter on face where the node is located
 167    * \param v - V parameter on face where the node is located
 168    */
 169   void SetNodeOnFace(CORBA::Long NodeID, CORBA::Long FaceID,
 170                      CORBA::Double u, CORBA::Double v)
 171     throw (SALOME::SALOME_Exception);
 172   /*!
 173    * \brief Bind a node to a solid
 174    * \param NodeID - node ID
 175    * \param SolidID - vertex ID available through GEOM_Object.GetSubShapeIndices()[0]
 176    */
 177   void SetNodeInVolume(CORBA::Long NodeID, CORBA::Long SolidID)
 178     throw (SALOME::SALOME_Exception);
 179   /*!
 180    * \brief Bind an element to a shape
 181    * \param ElementID - element ID
 182    * \param ShapeID - shape ID available through GEOM_Object.GetSubShapeIndices()[0]
 183    */
 184   void SetMeshElementOnShape(CORBA::Long ElementID, CORBA::Long ShapeID)
 185     throw (SALOME::SALOME_Exception);
 186
 187
 188   CORBA::Boolean MoveNode(CORBA::Long NodeID,
 189                           CORBA::Double x, CORBA::Double y, CORBA::Double z)
 190     throw (SALOME::SALOME_Exception);
 191
 192   CORBA::Boolean InverseDiag(CORBA::Long NodeID1, CORBA::Long NodeID2)
 193     throw (SALOME::SALOME_Exception);
 194   CORBA::Boolean DeleteDiag(CORBA::Long NodeID1, CORBA::Long NodeID2)
 195     throw (SALOME::SALOME_Exception);
 196   CORBA::Boolean Reorient(const SMESH::long_array & IDsOfElements)
 197     throw (SALOME::SALOME_Exception);
 198   CORBA::Boolean ReorientObject(SMESH::SMESH_IDSource_ptr theObject)
 199     throw (SALOME::SALOME_Exception);
 200
 201   /*!
 202    * \brief Reorient faces contained in \a the2Dgroup.
 203    * \param the2Dgroup - the mesh or its part to reorient
 204    * \param theDirection - desired direction of normal of \a theFace
 205    * \param theFace - ID of face whose orientation is checked.
 206    *        It can be < 1 then \a thePoint is used to find a face.
 207    * \param thePoint - is used to find a face if \a theFace < 1.
 208    * \return number of reoriented elements.
 209    */
 210   CORBA::Long Reorient2D(SMESH::SMESH_IDSource_ptr the2Dgroup,
 211                          const SMESH::DirStruct&   theDirection,
 212                          CORBA::Long               theFace,
 213                          const SMESH::PointStruct& thePoint) throw (SALOME::SALOME_Exception);
 214   /*!
 215    * \brief Reorient faces basing on orientation of adjacent volumes.
 216    * \param faces - a list of objects containing face to reorient
 217    * \param volumes - an object containing volumes.
 218    * \param outsideNormal - to orient faces to have their normal
 219    *        pointing either \a outside or \a inside the adjacent volumes.
 220    * \return number of reoriented faces.
 221    */
 222   CORBA::Long Reorient2DBy3D(const SMESH::ListOfIDSources & faces,
 223                              SMESH::SMESH_IDSource_ptr      volumes,
 224                              CORBA::Boolean                 outsideNormal)
 225     throw (SALOME::SALOME_Exception);
 226
 227   // Split/Join
 228   CORBA::Boolean TriToQuad       (const SMESH::long_array &   IDsOfElements,
 229                                   SMESH::NumericalFunctor_ptr Criterion,
 230                                   CORBA::Double               MaxAngle)
 231     throw (SALOME::SALOME_Exception);
 232   CORBA::Boolean TriToQuadObject (SMESH::SMESH_IDSource_ptr   theObject,
 233                                   SMESH::NumericalFunctor_ptr Criterion,
 234                                   CORBA::Double               MaxAngle)
 235     throw (SALOME::SALOME_Exception);
 236   CORBA::Boolean QuadToTri       (const SMESH::long_array &   IDsOfElements,
 237                                   SMESH::NumericalFunctor_ptr Criterion)
 238     throw (SALOME::SALOME_Exception);
 239   CORBA::Boolean QuadToTriObject (SMESH::SMESH_IDSource_ptr   theObject,
 240                                   SMESH::NumericalFunctor_ptr Criterion)
 241     throw (SALOME::SALOME_Exception);
 242   void           QuadTo4Tri      (SMESH::SMESH_IDSource_ptr   theObject)
 243     throw (SALOME::SALOME_Exception);
 244   CORBA::Boolean SplitQuad       (const SMESH::long_array &   IDsOfElements,
 245                                   CORBA::Boolean              Diag13)
 246     throw (SALOME::SALOME_Exception);
 247   CORBA::Boolean SplitQuadObject (SMESH::SMESH_IDSource_ptr   theObject,
 248                                   CORBA::Boolean              Diag13)
 249     throw (SALOME::SALOME_Exception);
 250   CORBA::Long    BestSplit       (CORBA::Long                 IDOfQuad,
 251                                   SMESH::NumericalFunctor_ptr Criterion)
 252     throw (SALOME::SALOME_Exception);
 253   void           SplitVolumesIntoTetra(SMESH::SMESH_IDSource_ptr elems,
 254                                        CORBA::Short             methodFlags)
 255     throw (SALOME::SALOME_Exception);
 256   void           SplitHexahedraIntoPrisms(SMESH::SMESH_IDSource_ptr  elems,
 257                                           const SMESH::PointStruct & startHexPoint,
 258                                           const SMESH::DirStruct&    facetToSplitNormal,
 259                                           CORBA::Short               methodFlags,
 260                                           CORBA::Boolean             allDomains)
 261     throw (SALOME::SALOME_Exception);
 262   void           SplitBiQuadraticIntoLinear(const SMESH::ListOfIDSources& elems)
 263     throw (SALOME::SALOME_Exception);
 264
 265   CORBA::Boolean Smooth(const SMESH::long_array &              IDsOfElements,
 266                         const SMESH::long_array &              IDsOfFixedNodes,
 267                         CORBA::Long                            MaxNbOfIterations,
 268                         CORBA::Double                          MaxAspectRatio,
 269                         SMESH::SMESH_MeshEditor::Smooth_Method Method)
 270     throw (SALOME::SALOME_Exception);
 271   CORBA::Boolean SmoothObject(SMESH::SMESH_IDSource_ptr              theObject,
 272                               const SMESH::long_array &              IDsOfFixedNodes,
 273                               CORBA::Long                            MaxNbOfIterations,
 274                               CORBA::Double                          MaxAspectRatio,
 275                               SMESH::SMESH_MeshEditor::Smooth_Method Method)
 276     throw (SALOME::SALOME_Exception);
 277   CORBA::Boolean SmoothParametric(const SMESH::long_array &              IDsOfElements,
 278                                   const SMESH::long_array &              IDsOfFixedNodes,
 279                                   CORBA::Long                            MaxNbOfIterations,
 280                                   CORBA::Double                          MaxAspectRatio,
 281                                   SMESH::SMESH_MeshEditor::Smooth_Method Method)
 282     throw (SALOME::SALOME_Exception);
 283   CORBA::Boolean SmoothParametricObject(SMESH::SMESH_IDSource_ptr              theObject,
 284                                         const SMESH::long_array &              IDsOfFixedNodes,
 285                                         CORBA::Long                            MaxNbOfIterations,
 286                                         CORBA::Double                          MaxAspectRatio,
 287                                         SMESH::SMESH_MeshEditor::Smooth_Method Method)
 288     throw (SALOME::SALOME_Exception);
 289   CORBA::Boolean smooth(const SMESH::long_array &              IDsOfElements,
 290                         const SMESH::long_array &              IDsOfFixedNodes,
 291                         CORBA::Long                            MaxNbOfIterations,
 292                         CORBA::Double                          MaxAspectRatio,
 293                         SMESH::SMESH_MeshEditor::Smooth_Method Method,
 294                         bool                                   IsParametric)
 295     throw (SALOME::SALOME_Exception);
 296   CORBA::Boolean smoothObject(SMESH::SMESH_IDSource_ptr              theObject,
 297                               const SMESH::long_array &              IDsOfFixedNodes,
 298                               CORBA::Long                            MaxNbOfIterations,
 299                               CORBA::Double                          MaxAspectRatio,
 300                               SMESH::SMESH_MeshEditor::Smooth_Method Method,
 301                               bool                                   IsParametric)
 302     throw (SALOME::SALOME_Exception);
 303
 304   CORBA::Boolean ConvertFromQuadratic()
 305     throw (SALOME::SALOME_Exception);
 306   void           ConvertFromQuadraticObject(SMESH::SMESH_IDSource_ptr theObject)
 307     throw (SALOME::SALOME_Exception);
 308   void           ConvertToQuadratic(CORBA::Boolean Force3d)
 309     throw (SALOME::SALOME_Exception);
 310   void           ConvertToQuadraticObject(CORBA::Boolean            theForce3d,
 311                                           SMESH::SMESH_IDSource_ptr theObject)
 312     throw (SALOME::SALOME_Exception);
 313   void           ConvertToBiQuadratic(CORBA::Boolean            theForce3d,
 314                                       SMESH::SMESH_IDSource_ptr theObject)
 315     throw (SALOME::SALOME_Exception);
 316
 317   void RenumberNodes() throw (SALOME::SALOME_Exception);
 318   void RenumberElements() throw (SALOME::SALOME_Exception);
 319
 320   SMESH::ListOfGroups* RotationSweepObjects(const SMESH::ListOfIDSources & nodes,
 321                                             const SMESH::ListOfIDSources & edges,
 322                                             const SMESH::ListOfIDSources & faces,
 323                                             const SMESH::AxisStruct &      Axis,
 324                                             CORBA::Double                  AngleInRadians,
 325                                             CORBA::Long                    NbOfSteps,
 326                                             CORBA::Double                  Tolerance,
 327                                             CORBA::Boolean                 toMakeGroups)
 328     throw (SALOME::SALOME_Exception);
 329
 330   SMESH::ListOfGroups* ExtrusionSweepObjects(const SMESH::ListOfIDSources & nodes,
 331                                              const SMESH::ListOfIDSources & edges,
 332                                              const SMESH::ListOfIDSources & faces,
 333                                              const SMESH::DirStruct &       stepVector,
 334                                              CORBA::Long                    nbOfSteps,
 335                                              const SMESH::double_array &    theScaleFactors,
 336                                              CORBA::Boolean                 theLinearVariation,
 337                                              const SMESH::double_array &    theBasePoint,
 338                                              CORBA::Boolean                 toMakeGroups)
 339     throw (SALOME::SALOME_Exception);
 340
 341   SMESH::ListOfGroups* ExtrusionByNormal(const SMESH::ListOfIDSources& objects,
 342                                          CORBA::Double                 stepSize,
 343                                          CORBA::Long                   nbOfSteps,
 344                                          CORBA::Boolean                byAverageNormal,
 345                                          CORBA::Boolean                useInputElemsOnly,
 346                                          CORBA::Boolean                makeGroups,
 347                                          CORBA::Short                  dim)
 348     throw (SALOME::SALOME_Exception);
 349   SMESH::ListOfGroups*  AdvancedExtrusion(const SMESH::long_array & theIDsOfElements,
 350                                           const SMESH::DirStruct &  theStepVector,
 351                                           CORBA::Long               theNbOfSteps,
 352                                           CORBA::Long               theExtrFlags,
 353                                           CORBA::Double             theSewTolerance,
 354                                           CORBA::Boolean            theMakeGroups)
 355     throw (SALOME::SALOME_Exception);
 356
 357   SMESH::ListOfGroups*
 358     ExtrusionAlongPathObjects(const SMESH::ListOfIDSources & nodes,
 359                               const SMESH::ListOfIDSources & edges,
 360                               const SMESH::ListOfIDSources & faces,
 361                               SMESH::SMESH_IDSource_ptr      PathMesh,
 362                               GEOM::GEOM_Object_ptr          PathShape,
 363                               CORBA::Long                    NodeStart,
 364                               CORBA::Boolean                 HasAngles,
 365                               const SMESH::double_array &    Angles,
 366                               CORBA::Boolean                 LinearVariation,
 367                               CORBA::Boolean                 HasRefPoint,
 368                               const SMESH::PointStruct &     RefPoint,
 369                               bool                           MakeGroups,
 370                               SMESH::SMESH_MeshEditor::Extrusion_Error& Error)
 371     throw (SALOME::SALOME_Exception);
 372
 373   SMESH::double_array* LinearAnglesVariation(SMESH::SMESH_Mesh_ptr       PathMesh,
 374                                                GEOM::GEOM_Object_ptr       PathShape,
 375                                                const SMESH::double_array & Angles);
 376
 377   void Mirror(const SMESH::long_array &           IDsOfElements,
 378               const SMESH::AxisStruct &           Axis,
 379               SMESH::SMESH_MeshEditor::MirrorType MirrorType,
 380               CORBA::Boolean                      Copy)
 381     throw (SALOME::SALOME_Exception);
 382   void MirrorObject(SMESH::SMESH_IDSource_ptr           theObject,
 383                     const SMESH::AxisStruct &           Axis,
 384                     SMESH::SMESH_MeshEditor::MirrorType MirrorType,
 385                     CORBA::Boolean                      Copy)
 386     throw (SALOME::SALOME_Exception);
 387   void Translate(const SMESH::long_array & IDsOfElements,
 388                  const SMESH::DirStruct &   Vector,
 389                  CORBA::Boolean            Copy)
 390     throw (SALOME::SALOME_Exception);
 391   void TranslateObject(SMESH::SMESH_IDSource_ptr  theObject,
 392                        const SMESH::DirStruct &   Vector,
 393                        CORBA::Boolean             Copy)
 394     throw (SALOME::SALOME_Exception);
 395   void Rotate(const SMESH::long_array & IDsOfElements,
 396               const SMESH::AxisStruct &  Axis,
 397               CORBA::Double             Angle,
 398               CORBA::Boolean            Copy)
 399     throw (SALOME::SALOME_Exception);
 400   void RotateObject(SMESH::SMESH_IDSource_ptr  theObject,
 401                     const SMESH::AxisStruct &  Axis,
 402                     CORBA::Double              Angle,
 403                     CORBA::Boolean             Copy)
 404     throw (SALOME::SALOME_Exception);
 405
 406   SMESH::ListOfGroups* MirrorMakeGroups(const SMESH::long_array&            IDsOfElements,
 407                                         const SMESH::AxisStruct&            Mirror,
 408                                         SMESH::SMESH_MeshEditor::MirrorType MirrorType)
 409     throw (SALOME::SALOME_Exception);
 410   SMESH::ListOfGroups* MirrorObjectMakeGroups(SMESH::SMESH_IDSource_ptr           Object,
 411                                               const SMESH::AxisStruct&            Mirror,
 412                                               SMESH::SMESH_MeshEditor::MirrorType MirrorType)
 413     throw (SALOME::SALOME_Exception);
 414   SMESH::ListOfGroups* TranslateMakeGroups(const SMESH::long_array& IDsOfElements,
 415                                            const SMESH::DirStruct&  Vector)
 416     throw (SALOME::SALOME_Exception);
 417   SMESH::ListOfGroups* TranslateObjectMakeGroups(SMESH::SMESH_IDSource_ptr Object,
 418                                                  const SMESH::DirStruct&   Vector)
 419     throw (SALOME::SALOME_Exception);
 420   SMESH::ListOfGroups* RotateMakeGroups(const SMESH::long_array& IDsOfElements,
 421                                         const SMESH::AxisStruct& Axis,
 422                                         CORBA::Double            AngleInRadians)
 423     throw (SALOME::SALOME_Exception);
 424   SMESH::ListOfGroups* RotateObjectMakeGroups(SMESH::SMESH_IDSource_ptr Object,
 425                                               const SMESH::AxisStruct&  Axis,
 426                                               CORBA::Double             AngleInRadians)
 427     throw (SALOME::SALOME_Exception);
 428
 429   SMESH::SMESH_Mesh_ptr MirrorMakeMesh(const SMESH::long_array&            IDsOfElements,
 430                                        const SMESH::AxisStruct&            Mirror,
 431                                        SMESH::SMESH_MeshEditor::MirrorType MirrorType,
 432                                        CORBA::Boolean                      CopyGroups,
 433                                        const char*                         MeshName)
 434     throw (SALOME::SALOME_Exception);
 435   SMESH::SMESH_Mesh_ptr MirrorObjectMakeMesh(SMESH::SMESH_IDSource_ptr           Object,
 436                                              const SMESH::AxisStruct&            Mirror,
 437                                              SMESH::SMESH_MeshEditor::MirrorType MirrorType,
 438                                              CORBA::Boolean                      CopyGroups,
 439                                              const char*                         MeshName)
 440     throw (SALOME::SALOME_Exception);
 441   SMESH::SMESH_Mesh_ptr TranslateMakeMesh(const SMESH::long_array& IDsOfElements,
 442                                           const SMESH::DirStruct&  Vector,
 443                                           CORBA::Boolean           CopyGroups,
 444                                           const char*              MeshName)
 445     throw (SALOME::SALOME_Exception);
 446   SMESH::SMESH_Mesh_ptr TranslateObjectMakeMesh(SMESH::SMESH_IDSource_ptr Object,
 447                                                 const SMESH::DirStruct&   Vector,
 448                                                 CORBA::Boolean            CopyGroups,
 449                                                 const char*               MeshName)
 450     throw (SALOME::SALOME_Exception);
 451   SMESH::SMESH_Mesh_ptr RotateMakeMesh(const SMESH::long_array& IDsOfElements,
 452                                        const SMESH::AxisStruct& Axis,
 453                                        CORBA::Double            AngleInRadians,
 454                                        CORBA::Boolean           CopyGroups,
 455                                        const char*              MeshName)
 456     throw (SALOME::SALOME_Exception);
 457   SMESH::SMESH_Mesh_ptr RotateObjectMakeMesh(SMESH::SMESH_IDSource_ptr Object,
 458                                              const SMESH::AxisStruct&  Axis,
 459                                              CORBA::Double             AngleInRadians,
 460                                              CORBA::Boolean            CopyGroups,
 461                                              const char*               MeshName)
 462     throw (SALOME::SALOME_Exception);
 463
 464   void Scale(SMESH::SMESH_IDSource_ptr  theObject,
 465              const SMESH::PointStruct&  thePoint,
 466              const SMESH::double_array& theScaleFact,
 467              CORBA::Boolean             theCopy)
 468     throw (SALOME::SALOME_Exception);
 469
 470   SMESH::ListOfGroups* ScaleMakeGroups(SMESH::SMESH_IDSource_ptr  theObject,
 471                                        const SMESH::PointStruct&  thePoint,
 472                                        const SMESH::double_array& theScaleFact)
 473     throw (SALOME::SALOME_Exception);
 474
 475   SMESH::SMESH_Mesh_ptr ScaleMakeMesh(SMESH::SMESH_IDSource_ptr  Object,
 476                                       const SMESH::PointStruct&  Point,
 477                                       const SMESH::double_array& theScaleFact,
 478                                       CORBA::Boolean             CopyGroups,
 479                                       const char*                MeshName)
 480     throw (SALOME::SALOME_Exception);
 481
 482   SMESH::SMESH_Mesh_ptr Offset( SMESH::SMESH_IDSource_ptr theObject,
 483                                 CORBA::Double             Value,
 484                                 CORBA::Boolean            CopyGroups,
 485                                 CORBA::Boolean            CopyElements,
 486                                 const char*               MeshName,
 487                                 SMESH::ListOfGroups_out   Groups)
 488     throw (SALOME::SALOME_Exception);
 489
 490   void FindCoincidentNodes (CORBA::Double                  Tolerance,
 491                             SMESH::array_of_long_array_out GroupsOfNodes,
 492                             CORBA::Boolean                 SeparateCornersAndMedium)
 493     throw (SALOME::SALOME_Exception);
 494   void FindCoincidentNodesOnPart(SMESH::SMESH_IDSource_ptr      Object,
 495                                  CORBA::Double                  Tolerance,
 496                                  SMESH::array_of_long_array_out GroupsOfNodes,
 497                                  CORBA::Boolean                 SeparateCornersAndMedium)
 498     throw (SALOME::SALOME_Exception);
 499   void FindCoincidentNodesOnPartBut(SMESH::SMESH_IDSource_ptr      Object,
 500                                     CORBA::Double                  Tolerance,
 501                                     SMESH::array_of_long_array_out GroupsOfNodes,
 502                                     const SMESH::ListOfIDSources&  ExceptSubMeshOrGroups,
 503                                     CORBA::Boolean                 SeparateCornersAndMedium)
 504     throw (SALOME::SALOME_Exception);
 505   void MergeNodes (const SMESH::array_of_long_array& GroupsOfNodes,
 506                    const SMESH::ListOfIDSources&     NodesToKeep,
 507                    CORBA::Boolean                    AvoidMakingHoles )
 508     throw (SALOME::SALOME_Exception);
 509   void FindEqualElements(SMESH::SMESH_IDSource_ptr      Object,
 510                          SMESH::array_of_long_array_out GroupsOfElementsID)
 511     throw (SALOME::SALOME_Exception);
 512   void MergeElements(const SMESH::array_of_long_array& GroupsOfElementsID)
 513     throw (SALOME::SALOME_Exception);
 514   void MergeEqualElements()
 515     throw (SALOME::SALOME_Exception);
 516   CORBA::Long MoveClosestNodeToPoint(CORBA::Double x,
 517                                      CORBA::Double y,
 518                                      CORBA::Double z,
 519                                      CORBA::Long   nodeID)
 520     throw (SALOME::SALOME_Exception);
 521   /*!
 522    * \brief Return ID of node closest to a given point
 523    */
 524   CORBA::Long FindNodeClosestTo(CORBA::Double x,
 525                                 CORBA::Double y,
 526                                 CORBA::Double z)
 527     throw (SALOME::SALOME_Exception);
 528   /*!
 529    * Return elements of given type where the given point is IN or ON.
 530    * 'ALL' type means elements of any type excluding nodes
 531    */
 532   SMESH::long_array* FindElementsByPoint(CORBA::Double      x,
 533                                          CORBA::Double      y,
 534                                          CORBA::Double      z,
 535                                          SMESH::ElementType type)
 536     throw (SALOME::SALOME_Exception);
 537   /*!
 538    * Searching among the given elements, return elements of given type
 539    * where the given point is IN or ON.
 540    * 'ALL' type means elements of any type excluding nodes
 541    */
 542   SMESH::long_array* FindAmongElementsByPoint(SMESH::SMESH_IDSource_ptr elements,
 543                                               CORBA::Double             x,
 544                                               CORBA::Double             y,
 545                                               CORBA::Double             z,
 546                                               SMESH::ElementType        type)
 547     throw (SALOME::SALOME_Exception);
 548
 549   /*!
 550    * Return point state in a closed 2D mesh in terms of TopAbs_State enumeration.
 551    * TopAbs_UNKNOWN state means that either mesh is wrong or the analysis fails.
 552    */
 553   CORBA::Short GetPointState(CORBA::Double x, CORBA::Double y, CORBA::Double z)
 554     throw (SALOME::SALOME_Exception);
 555
 556   /*!
 557    * Check if a 2D mesh is manifold
 558    */
 559   CORBA::Boolean IsManifold()
 560     throw (SALOME::SALOME_Exception);
 561
 562   /*!
 563    * Check if orientation of 2D elements is coherent
 564    */
 565   CORBA::Boolean IsCoherentOrientation2D()
 566     throw (SALOME::SALOME_Exception);
 567
 568   /*!
 569    * Returns all or only closed FreeBorder's.
 570    */
 571   SMESH::ListOfFreeBorders* FindFreeBorders(CORBA::Boolean closedOnly)
 572     throw (SALOME::SALOME_Exception);
 573
 574   /*!
 575    * Fill with 2D elements a hole defined by a FreeBorder.
 576    * Optionally add new faces to a given group, which is returned
 577    */
 578   SMESH::SMESH_Group_ptr FillHole(const SMESH::FreeBorder& hole,
 579                                   const char*              groupName)
 580     throw (SALOME::SALOME_Exception);
 581
 582   SMESH::CoincidentFreeBorders* FindCoincidentFreeBorders(CORBA::Double tolerance);
 583   CORBA::Short SewCoincidentFreeBorders(const SMESH::CoincidentFreeBorders& freeBorders,
 584                                         CORBA::Boolean                      createPolygons,
 585                                         CORBA::Boolean                      createPolyedrs)
 586     throw (SALOME::SALOME_Exception);
 587
 588   SMESH::SMESH_MeshEditor::Sew_Error
 589     SewFreeBorders(CORBA::Long FirstNodeID1,
 590                    CORBA::Long SecondNodeID1,
 591                    CORBA::Long LastNodeID1,
 592                    CORBA::Long FirstNodeID2,
 593                    CORBA::Long SecondNodeID2,
 594                    CORBA::Long LastNodeID2,
 595                    CORBA::Boolean CreatePolygons,
 596                    CORBA::Boolean CreatePolyedrs) throw (SALOME::SALOME_Exception);
 597   SMESH::SMESH_MeshEditor::Sew_Error
 598     SewConformFreeBorders(CORBA::Long FirstNodeID1,
 599                           CORBA::Long SecondNodeID1,
 600                           CORBA::Long LastNodeID1,
 601                           CORBA::Long FirstNodeID2,
 602                           CORBA::Long SecondNodeID2) throw (SALOME::SALOME_Exception);
 603   SMESH::SMESH_MeshEditor::Sew_Error
 604     SewBorderToSide(CORBA::Long FirstNodeIDOnFreeBorder,
 605                     CORBA::Long SecondNodeIDOnFreeBorder,
 606                     CORBA::Long LastNodeIDOnFreeBorder,
 607                     CORBA::Long FirstNodeIDOnSide,
 608                     CORBA::Long LastNodeIDOnSide,
 609                     CORBA::Boolean CreatePolygons,
 610                     CORBA::Boolean CreatePolyedrs) throw (SALOME::SALOME_Exception);
 611   SMESH::SMESH_MeshEditor::Sew_Error
 612     SewSideElements(const SMESH::long_array& IDsOfSide1Elements,
 613                     const SMESH::long_array& IDsOfSide2Elements,
 614                     CORBA::Long NodeID1OfSide1ToMerge,
 615                     CORBA::Long NodeID1OfSide2ToMerge,
 616                     CORBA::Long NodeID2OfSide1ToMerge,
 617                     CORBA::Long NodeID2OfSide2ToMerge) throw (SALOME::SALOME_Exception);
 618
 619   /*!
 620    * Set new nodes for given element.
 621    * If number of nodes is not corresponded to type of
 622    * element - returns false
 623    */
 624   CORBA::Boolean ChangeElemNodes(CORBA::Long ide, const SMESH::long_array& newIDs)
 625     throw (SALOME::SALOME_Exception);
 626
 627   SMESH::SMESH_Group_ptr DoubleElements(SMESH::SMESH_IDSource_ptr theElements,
 628                                         const char*               theGroupName)
 629     throw (SALOME::SALOME_Exception);
 630
 631   CORBA::Boolean DoubleNodes( const SMESH::long_array& theNodes,
 632                               const SMESH::long_array& theModifiedElems )
 633     throw (SALOME::SALOME_Exception);
 634
 635   CORBA::Boolean DoubleNode( CORBA::Long theNodeId,
 636                              const SMESH::long_array& theModifiedElems )
 637     throw (SALOME::SALOME_Exception);
 638
 639   CORBA::Boolean DoubleNodeGroup( SMESH::SMESH_GroupBase_ptr theNodes,
 640                                   SMESH::SMESH_GroupBase_ptr theModifiedElems )
 641     throw (SALOME::SALOME_Exception);
 642
 643   /*!
 644    * \brief Creates a hole in a mesh by doubling the nodes of some particular elements.
 645    * Works as DoubleNodeGroup(), but returns a new group with newly created nodes.
 646    * \param theNodes - group of nodes to be doubled.
 647    * \param theModifiedElems - group of elements to be updated.
 648    * \return a new group with newly created nodes
 649    * \sa DoubleNodeGroup()
 650    */
 651   SMESH::SMESH_Group_ptr DoubleNodeGroupNew( SMESH::SMESH_GroupBase_ptr theNodes,
 652                                              SMESH::SMESH_GroupBase_ptr theModifiedElems )
 653     throw (SALOME::SALOME_Exception);
 654
 655   CORBA::Boolean DoubleNodeGroups( const SMESH::ListOfGroups& theNodes,
 656                                    const SMESH::ListOfGroups& theModifiedElems )
 657     throw (SALOME::SALOME_Exception);
 658
 659   SMESH::SMESH_Group_ptr DoubleNodeGroupsNew( const SMESH::ListOfGroups& theNodes,
 660                                               const SMESH::ListOfGroups& theModifiedElems )
 661     throw (SALOME::SALOME_Exception);
 662
 663   /*!
 664    * \brief Creates a hole in a mesh by doubling the nodes of some particular elements
 665    * \param theElems - the list of elements (edges or faces) to be replicated
 666    *       The nodes for duplication could be found from these elements
 667    * \param theNodesNot - list of nodes to NOT replicate
 668    * \param theAffectedElems - the list of elements (cells and edges) to which the
 669    *       replicated nodes should be associated to.
 670    * \return TRUE if operation has been completed successfully, FALSE otherwise
 671    * \sa DoubleNodeGroup(), DoubleNodeGroups()
 672    */
 673   CORBA::Boolean DoubleNodeElem( const SMESH::long_array& theElems,
 674                                  const SMESH::long_array& theNodesNot,
 675                                  const SMESH::long_array& theAffectedElems )
 676     throw (SALOME::SALOME_Exception);
 677
 678   /*!
 679    * \brief Creates a hole in a mesh by doubling the nodes of some particular elements
 680    * \param theElems - the list of elements (edges or faces) to be replicated
 681    *        The nodes for duplication could be found from these elements
 682    * \param theNodesNot - list of nodes to NOT replicate
 683    * \param theShape - shape to detect affected elements (element which geometric center
 684    *        located on or inside shape).
 685    *        The replicated nodes should be associated to affected elements.
 686    * \return TRUE if operation has been completed successfully, FALSE otherwise
 687    * \sa DoubleNodeGroupInRegion(), DoubleNodeGroupsInRegion()
 688    */
 689   CORBA::Boolean DoubleNodeElemInRegion( const SMESH::long_array& theElems,
 690                                          const SMESH::long_array& theNodesNot,
 691                                          GEOM::GEOM_Object_ptr    theShape )
 692     throw (SALOME::SALOME_Exception);
 693
 694   /*!
 695    * \brief Creates a hole in a mesh by doubling the nodes of some particular elements
 696    * \param theElems - group of of elements (edges or faces) to be replicated
 697    * \param theNodesNot - group of nodes not to replicated
 698    * \param theAffectedElems - group of elements to which the replicated nodes
 699    *        should be associated to.
 700    * \return TRUE if operation has been completed successfully, FALSE otherwise
 701    * \sa DoubleNodes(), DoubleNodeGroups(), DoubleNodeElemGroupNew()
 702    */
 703   CORBA::Boolean DoubleNodeElemGroup( SMESH::SMESH_GroupBase_ptr theElems,
 704                                       SMESH::SMESH_GroupBase_ptr theNodesNot,
 705                                       SMESH::SMESH_GroupBase_ptr theAffectedElems )
 706     throw (SALOME::SALOME_Exception);
 707
 708   /*!
 709    * \brief Creates a hole in a mesh by doubling the nodes of some particular elements
 710    * Works as DoubleNodeElemGroup(), but returns a new group with newly created elements.
 711    * \param theElems - group of of elements (edges or faces) to be replicated
 712    * \param theNodesNot - group of nodes not to replicated
 713    * \param theAffectedElems - group of elements to which the replicated nodes
 714    *        should be associated to.
 715    * \return a new group with newly created elements
 716    * \sa DoubleNodeElemGroup()
 717    */
 718   SMESH::SMESH_Group_ptr DoubleNodeElemGroupNew( SMESH::SMESH_GroupBase_ptr theElems,
 719                                                  SMESH::SMESH_GroupBase_ptr theNodesNot,
 720                                                  SMESH::SMESH_GroupBase_ptr theAffectedElems )
 721     throw (SALOME::SALOME_Exception);
 722
 723   SMESH::ListOfGroups*   DoubleNodeElemGroup2New(SMESH::SMESH_GroupBase_ptr theElems,
 724                                                  SMESH::SMESH_GroupBase_ptr theNodesNot,
 725                                                  SMESH::SMESH_GroupBase_ptr theAffectedElems,
 726                                                  CORBA::Boolean             theElemGroupNeeded,
 727                                                  CORBA::Boolean             theNodeGroupNeeded)
 728     throw (SALOME::SALOME_Exception);
 729
 730   /*!
 731    * \brief Creates a hole in a mesh by doubling the nodes of some particular elements
 732    * \param theElems - group of of elements (edges or faces) to be replicated
 733    * \param theNodesNot - group of nodes not to replicated
 734    * \param theShape - shape to detect affected elements (element which geometric center
 735    *        located on or inside shape).
 736    *        The replicated nodes should be associated to affected elements.
 737    * \return TRUE if operation has been completed successfully, FALSE otherwise
 738    * \sa DoubleNodesInRegion(), DoubleNodeGroupsInRegion()
 739    */
 740   CORBA::Boolean DoubleNodeElemGroupInRegion( SMESH::SMESH_GroupBase_ptr theElems,
 741                                               SMESH::SMESH_GroupBase_ptr theNodesNot,
 742                                               GEOM::GEOM_Object_ptr      theShape )
 743     throw (SALOME::SALOME_Exception);
 744
 745   /*!
 746    * \brief Creates a hole in a mesh by doubling the nodes of some particular elements
 747    * This method provided for convenience works as DoubleNodes() described above.
 748    * \param theElems - list of groups of elements (edges or faces) to be replicated
 749    * \param theNodesNot - list of groups of nodes not to replicated
 750    * \param theAffectedElems - group of elements to which the replicated nodes
 751    *        should be associated to.
 752    * \return TRUE if operation has been completed successfully, FALSE otherwise
 753    * \sa DoubleNodeGroup(), DoubleNodes(), DoubleNodeElemGroupsNew()
 754    */
 755   CORBA::Boolean DoubleNodeElemGroups( const SMESH::ListOfGroups& theElems,
 756                                        const SMESH::ListOfGroups& theNodesNot,
 757                                        const SMESH::ListOfGroups& theAffectedElems )
 758     throw (SALOME::SALOME_Exception);
 759
 760   /*!
 761    * \brief Creates a hole in a mesh by doubling the nodes of some particular elements
 762    * Works as DoubleNodeElemGroups(), but returns a new group with newly created elements.
 763    * \param theElems - list of groups of elements (edges or faces) to be replicated
 764    * \param theNodesNot - list of groups of nodes not to replicated
 765    * \param theAffectedElems - group of elements to which the replicated nodes
 766    *        should be associated to.
 767    * \return a new group with newly created elements
 768    * \sa DoubleNodeElemGroups()
 769    */
 770   SMESH::SMESH_Group_ptr DoubleNodeElemGroupsNew( const SMESH::ListOfGroups& theElems,
 771                                                   const SMESH::ListOfGroups& theNodesNot,
 772                                                   const SMESH::ListOfGroups& theAffectedElems )
 773     throw (SALOME::SALOME_Exception);
 774
 775   SMESH::ListOfGroups*   DoubleNodeElemGroups2New(const SMESH::ListOfGroups& theElems,
 776                                                   const SMESH::ListOfGroups& theNodesNot,
 777                                                   const SMESH::ListOfGroups& theAffectedElems,
 778                                                   CORBA::Boolean             theElemGroupNeeded,
 779                                                   CORBA::Boolean             theNodeGroupNeeded)
 780     throw (SALOME::SALOME_Exception);
 781
 782   /*!
 783    * \brief Creates a hole in a mesh by doubling the nodes of some particular elements
 784    * This method provided for convenience works as DoubleNodes() described above.
 785    * \param theElems - list of groups of elements (edges or faces) to be replicated
 786    * \param theNodesNot - list of groups of nodes not to replicated
 787    * \param theShape - shape to detect affected elements (element which geometric center
 788    *        located on or inside shape).
 789    *        The replicated nodes should be associated to affected elements.
 790    * \return TRUE if operation has been completed successfully, FALSE otherwise
 791    * \sa DoubleNodeGroupInRegion(), DoubleNodesInRegion()
 792    */
 793   CORBA::Boolean DoubleNodeElemGroupsInRegion( const SMESH::ListOfGroups& theElems,
 794                                                const SMESH::ListOfGroups& theNodesNot,
 795                                                GEOM::GEOM_Object_ptr      theShape )
 796     throw (SALOME::SALOME_Exception);
 797
 798   /*!
 799    * \brief Identify the elements that will be affected by node duplication (actual duplication is not performed.
 800    * This method is the first step of DoubleNodeElemGroupsInRegion.
 801    * \param theElems - list of groups of elements (edges or faces) to be replicated
 802    * \param theNodesNot - list of groups of nodes not to replicated
 803    * \param theShape - shape to detect affected elements (element which geometric center
 804    *        located on or inside shape).
 805    *        The replicated nodes should be associated to affected elements.
 806    * \return groups of affected elements
 807    * \sa DoubleNodeElemGroupsInRegion()
 808    */
 809   SMESH::ListOfGroups* AffectedElemGroupsInRegion( const SMESH::ListOfGroups& theElems,
 810                                                    const SMESH::ListOfGroups& theNodesNot,
 811                                                    GEOM::GEOM_Object_ptr      theShape )
 812     throw (SALOME::SALOME_Exception);
 813
 814   /*!
 815    * \brief Double nodes on shared faces between groups of volumes and create flat elements on demand.
 816    * The list of groups must describe a partition of the mesh volumes.
 817    * The nodes of the internal faces at the boundaries of the groups are doubled.
 818    * In option, the internal faces are replaced by flat elements.
 819    * Triangles are transformed in prisms, and quadrangles in hexahedrons.
 820    * \param theDomains - list of groups of volumes
 821    * \param createJointElems - if TRUE, create the elements
 822    * \param onAllBoundaries - if TRUE, the nodes and elements are also create on
 823    *        the boundary between \a theDomains and the rest mesh
 824    * \return TRUE if operation has been completed successfully, FALSE otherwise
 825    */
 826   CORBA::Boolean DoubleNodesOnGroupBoundaries( const SMESH::ListOfGroups& theDomains,
 827                                                CORBA::Boolean             createJointElems,
 828                                                CORBA::Boolean             onAllBoundaries )
 829     throw (SALOME::SALOME_Exception);
 830   /*!
 831    * \brief Double nodes on some external faces and create flat elements.
 832    * Flat elements are mainly used by some types of mechanic calculations.
 833    *
 834    * Each group of the list must be constituted of faces.
 835    * Triangles are transformed in prisms, and quadrangles in hexahedrons.
 836    * @param theGroupsOfFaces - list of groups of faces
 837    * @return TRUE if operation has been completed successfully, FALSE otherwise
 838    */
 839   CORBA::Boolean CreateFlatElementsOnFacesGroups( const SMESH::ListOfGroups& theGroupsOfFaces )
 840     throw (SALOME::SALOME_Exception);
 841
 842   /*!
 843    *  \brief identify all the elements around a geom shape, get the faces delimiting the hole
 844    *  Build groups of volume to remove, groups of faces to replace on the skin of the object,
 845    *  groups of faces to remove insidethe object, (idem edges).
 846    *  Build ordered list of nodes at the border of each group of faces to replace (to be used to build a geom subshape)
 847    */
 848   void CreateHoleSkin(CORBA::Double radius,
 849                       GEOM::GEOM_Object_ptr theShape,
 850                       const char* groupName,
 851                       const SMESH::double_array& theNodesCoords,
 852                       SMESH::array_of_long_array_out GroupsOfNodes)
 853     throw (SALOME::SALOME_Exception);
 854
 855   /*!
 856    * \brief Generated skin mesh (containing 2D cells) from 3D mesh
 857    * The created 2D mesh elements based on nodes of free faces of boundary volumes
 858    * \return TRUE if operation has been completed successfully, FALSE otherwise
 859    */
 860   CORBA::Boolean Make2DMeshFrom3D()
 861     throw (SALOME::SALOME_Exception);
 862
 863   SMESH::SMESH_Mesh_ptr MakeBoundaryMesh(SMESH::SMESH_IDSource_ptr elements,
 864                                          SMESH::Bnd_Dimension      dimension,
 865                                          const char*               groupName,
 866                                          const char*               meshName,
 867                                          CORBA::Boolean            toCopyElements,
 868                                          CORBA::Boolean            toCopyMissingBondary,
 869                                          SMESH::SMESH_Group_out    group)
 870     throw (SALOME::SALOME_Exception);
 871
 872   CORBA::Long MakeBoundaryElements(SMESH::Bnd_Dimension dimension,
 873                                    const char* groupName,
 874                                    const char* meshName,
 875                                    CORBA::Boolean toCopyAll,
 876                                    const SMESH::ListOfIDSources& groups,
 877                                    SMESH::SMESH_Mesh_out mesh,
 878                                    SMESH::SMESH_Group_out group)
 879     throw (SALOME::SALOME_Exception);
 880
 881   /*!
 882    * \brief Create a polyline consisting of 1D mesh elements each lying on a 2D element of
 883    *        the initial mesh. Positions of new nodes are found by cutting the mesh by the
 884    *        plane passing through pairs of points specified by each PolySegment structure.
 885    *        If there are several paths connecting a pair of points, the shortest path is
 886    *        selected by the module. Position of the cutting plane is defined by the two
 887    *        points and an optional vector lying on the plane specified by a PolySegment.
 888    *        By default the vector is defined by Mesh module as following. A middle point
 889    *        of the two given points is computed. The middle point is projected to the mesh.
 890    *        The vector goes from the middle point to the projection point. In case of planar
 891    *        mesh, the vector is normal to the mesh.
 892    *  \param [inout] segments - PolySegment's defining positions of cutting planes.
 893    *        Return the used vector and position of the middle point.
 894    *  \param [in] groupName - optional name of a group where created mesh segments will
 895    *        be added.
 896    */
 897   void MakePolyLine(SMESH::ListOfPolySegments& segments,
 898                     const char*               groupName)
 899     throw (SALOME::SALOME_Exception);
 900
 901
 902  private: //!< private methods
 903
 904   ::SMESH_MeshEditor& getEditor();
 905
 906   SMESHDS_Mesh * getMeshDS() { return myMesh->GetMeshDS(); }
 907
 908   MeshEditor_I::TPreviewMesh * getPreviewMesh( SMDSAbs_ElementType previewType = SMDSAbs_All );
 909
 910   void declareMeshModified( bool isReComputeSafe );
 911
 912   /*!
 913    * \brief Clear myLastCreated* or myPreviewData
 914    */
 915   void initData(bool deleteSearchers=true);
 916
 917   /*!
 918    * \brief Return groups by their IDs
 919    */
 920   SMESH::ListOfGroups* getGroups(const std::list<int>* groupIDs)
 921     throw (SALOME::SALOME_Exception);
 922
 923   SMESH::ListOfGroups* mirror(TIDSortedElemSet &                  IDsOfElements,
 924                               const SMESH::AxisStruct &           Axis,
 925                               SMESH::SMESH_MeshEditor::MirrorType MirrorType,
 926                               CORBA::Boolean                      Copy,
 927                               bool                                MakeGroups,
 928                               ::SMESH_Mesh*                       TargetMesh=0)
 929     throw (SALOME::SALOME_Exception);
 930   SMESH::ListOfGroups* translate(TIDSortedElemSet        & IDsOfElements,
 931                                  const SMESH::DirStruct &  Vector,
 932                                  CORBA::Boolean            Copy,
 933                                  bool                      MakeGroups,
 934                                  ::SMESH_Mesh*             TargetMesh=0)
 935     throw (SALOME::SALOME_Exception);
 936   SMESH::ListOfGroups* rotate(TIDSortedElemSet &           IDsOfElements,
 937                               const SMESH::AxisStruct &  Axis,
 938                               CORBA::Double             Angle,
 939                               CORBA::Boolean            Copy,
 940                               bool                      MakeGroups,
 941                               ::SMESH_Mesh*             TargetMesh=0)
 942     throw (SALOME::SALOME_Exception);
 943
 944   SMESH::ListOfGroups* scale(SMESH::SMESH_IDSource_ptr   theObject,
 945                              const SMESH::PointStruct&   thePoint,
 946                              const SMESH::double_array&  theScaleFact,
 947                              CORBA::Boolean              theCopy,
 948                              bool                        theMakeGroups,
 949                              ::SMESH_Mesh*               theTargetMesh=0)
 950     throw (SALOME::SALOME_Exception);
 951
 952   void convertToQuadratic(CORBA::Boolean            theForce3d,
 953                           CORBA::Boolean            theToBiQuad,
 954                           SMESH::SMESH_IDSource_ptr theObject = SMESH::SMESH_IDSource::_nil())
 955     throw (SALOME::SALOME_Exception);
 956
 957   SMESH::SMESH_Mesh_ptr makeMesh(const char* theMeshName);
 958
 959   void dumpGroupsList(SMESH::TPythonDump &        theDumpPython,
 960                       const SMESH::ListOfGroups * theGroupList);
 961
 962   std::string generateGroupName(const std::string& thePrefix);
 963
 964   void prepareIdSource(SMESH::SMESH_IDSource_ptr theObject);
 965
 966
 967   enum IDSource_Error { IDSource_OK, IDSource_INVALID, IDSource_EMPTY };
 968
 969   bool idSourceToSet(SMESH::SMESH_IDSource_ptr  theIDSource,
 970                      const SMESHDS_Mesh*        theMeshDS,
 971                      TIDSortedElemSet&          theElemSet,
 972                      const SMDSAbs_ElementType  theType,
 973                      const bool                 emptyIfIsMesh = false,
 974                      IDSource_Error*            error = 0);
 975
 976   void findCoincidentNodes( TIDSortedNodeSet &             Nodes,
 977                             CORBA::Double                  Tolerance,
 978                             SMESH::array_of_long_array_out GroupsOfNodes,
 979                             CORBA::Boolean                 SeparateCornersAndMedium);
 980
 981
 982
 983  private: //!< fields
 984
 985   SMESH_Mesh_i*                myMesh_i;
 986   SMESH_Mesh *                 myMesh;
 987   ::SMESH_MeshEditor           myEditor;
 988
 989   bool                         myIsPreviewMode;
 990   MeshEditor_I::TPreviewMesh * myPreviewMesh;
 991   ::SMESH_MeshEditor *         myPreviewEditor;
 992   SMESH::MeshPreviewStruct_var myPreviewData;
 993
 994   // temporary IDSources
 995   struct _IDSource;
 996 };
 997
 998 #endif