src/GEOMImpl/GEOMImpl_IShapesOperations.hxx

   1 //  Copyright (C) 2007-2010  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 //
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   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.
  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 //
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  17 //  License along with this library; if not, write to the Free Software
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  19 //
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  22
  23 //=============================================================================
  24 // File      : GEOMImpl_IShapesOperations.hxx
  25 // Created   :
  26 // Author    : modified by Lioka RAZAFINDRAZAKA (CEA) 22/06/2007
  27 // Project   : SALOME
  28 // $Header$
  29 //=============================================================================
  30 //
  31 #ifndef _GEOMImpl_IShapesOperations_HXX_
  32 #define _GEOMImpl_IShapesOperations_HXX_
  33
  34 #include "GEOM_IOperations.hxx"
  35
  36 #include "GEOMAlgo_State.hxx"
  37
  38 #include <TopTools_ListOfShape.hxx>
  39 #include <TColStd_HSequenceOfTransient.hxx>
  40 #include <TColStd_HSequenceOfInteger.hxx>
  41
  42 #include <list>
  43 #include <Handle_Geom_Surface.hxx>
  44
  45 #include <gp_Pnt.hxx>
  46
  47 class GEOM_Engine;
  48 class Handle(GEOM_Object);
  49 class Handle(TColStd_HArray1OfInteger);
  50
  51 class GEOMImpl_IShapesOperations : public GEOM_IOperations
  52 {
  53  public:
  54   Standard_EXPORT GEOMImpl_IShapesOperations(GEOM_Engine* theEngine, int theDocID);
  55   Standard_EXPORT ~GEOMImpl_IShapesOperations();
  56
  57   Standard_EXPORT Handle(GEOM_Object) MakeEdge (Handle(GEOM_Object) thePoint1,
  58                                 Handle(GEOM_Object) thePoint2);
  59
  60   Standard_EXPORT Handle(GEOM_Object) MakeWire (std::list<Handle(GEOM_Object)> theEdgesAndWires,
  61                                                 const Standard_Real            theTolerance);
  62
  63   Standard_EXPORT Handle(GEOM_Object) MakeFace (Handle(GEOM_Object) theWire, const bool isPlanarWanted);
  64
  65   Standard_EXPORT Handle(GEOM_Object) MakeFaceWires (std::list<Handle(GEOM_Object)> theWires,
  66                                      const bool isPlanarWanted);
  67
  68   Standard_EXPORT Handle(GEOM_Object) MakeShell (std::list<Handle(GEOM_Object)> theShapes);
  69
  70   Standard_EXPORT Handle(GEOM_Object) MakeSolidShells (std::list<Handle(GEOM_Object)> theShells);
  71
  72   Standard_EXPORT Handle(GEOM_Object) MakeCompound (std::list<Handle(GEOM_Object)> theShapes);
  73
  74   Standard_EXPORT Handle(GEOM_Object) MakeGlueFaces (Handle(GEOM_Object) theShape,
  75                                                      const Standard_Real theTolerance,
  76                                                      const Standard_Boolean doKeepNonSolids);
  77
  78   Standard_EXPORT Handle(TColStd_HSequenceOfTransient) GetGlueFaces (Handle(GEOM_Object) theShape,
  79                                                                      const Standard_Real theTolerance);
  80
  81   Standard_EXPORT Handle(GEOM_Object) MakeGlueFacesByList (Handle(GEOM_Object) theShape,
  82                                                            const Standard_Real theTolerance,
  83                                                            std::list<Handle(GEOM_Object)> theFaces,
  84                                                            const Standard_Boolean doKeepNonSolids);
  85
  86   Standard_EXPORT Handle(TColStd_HSequenceOfTransient) GetExistingSubObjects
  87     (Handle(GEOM_Object)    theShape,
  88      const Standard_Boolean theGroupsOnly);
  89
  90   Standard_EXPORT Handle(TColStd_HSequenceOfTransient) MakeExplode (Handle(GEOM_Object)    theShape,
  91                                                                     const Standard_Integer theShapeType,
  92                                                                     const Standard_Boolean isSorted);
  93
  94   Standard_EXPORT Handle(TColStd_HSequenceOfInteger) SubShapeAllIDs (Handle(GEOM_Object)    theShape,
  95                                                                      const Standard_Integer theShapeType,
  96                                                                      const Standard_Boolean isSorted);
  97
  98   Standard_EXPORT Handle(GEOM_Object) GetSubShape (Handle(GEOM_Object)    theMainShape,
  99                                                    const Standard_Integer theID);
 100
 101   Standard_EXPORT Standard_Integer GetSubShapeIndex (Handle(GEOM_Object) theMainShape,
 102                                                      Handle(GEOM_Object) theSubShape);
 103
 104   Standard_EXPORT Standard_Integer GetTopologyIndex (Handle(GEOM_Object) theMainShape,
 105                                                      Handle(GEOM_Object) theSubShape);
 106
 107   Standard_EXPORT TCollection_AsciiString GetShapeTypeString (Handle(GEOM_Object) theShape);
 108
 109   Standard_EXPORT Standard_Integer NumberOfSubShapes (Handle(GEOM_Object)    theShape,
 110                                                       const Standard_Integer theShapeType);
 111
 112   Standard_EXPORT Handle(GEOM_Object) ReverseShape(Handle(GEOM_Object) theShapes);
 113
 114   Standard_EXPORT Handle(TColStd_HSequenceOfInteger) GetFreeFacesIDs (Handle(GEOM_Object) theShape);
 115
 116   Standard_EXPORT Handle(TColStd_HSequenceOfTransient) GetSharedShapes (Handle(GEOM_Object)    theShape1,
 117                                                         Handle(GEOM_Object)    theShape2,
 118                                                         const Standard_Integer theShapeType);
 119
 120   Standard_EXPORT Handle(TColStd_HSequenceOfTransient) GetShapesOnPlane (const Handle(GEOM_Object)& theShape,
 121                                                          const Standard_Integer     theShapeType,
 122                                                          const Handle(GEOM_Object)& theAx1,
 123                                                          const GEOMAlgo_State       theState);
 124
 125   Standard_EXPORT Handle(TColStd_HSequenceOfTransient)
 126     GetShapesOnPlaneWithLocation (const Handle(GEOM_Object)& theShape,
 127                                   const Standard_Integer     theShapeType,
 128                                   const Handle(GEOM_Object)& theAx1,
 129                                   const Handle(GEOM_Object)& thePnt,
 130                                   const GEOMAlgo_State       theState);
 131
 132
 133   Standard_EXPORT Handle(TColStd_HSequenceOfTransient)
 134     GetShapesOnCylinder (const Handle(GEOM_Object)& theShape,
 135                          const Standard_Integer     theShapeType,
 136                          const Handle(GEOM_Object)& theAxis,
 137                          const Standard_Real        theRadius,
 138                          const GEOMAlgo_State       theState);
 139
 140   Standard_EXPORT Handle(TColStd_HSequenceOfTransient)
 141     GetShapesOnCylinderWithLocation (const Handle(GEOM_Object)& theShape,
 142                                      const Standard_Integer     theShapeType,
 143                                      const Handle(GEOM_Object)& theAxis,
 144                                      const Handle(GEOM_Object)& thePnt,
 145                                      const Standard_Real        theRadius,
 146                                      const GEOMAlgo_State       theState);
 147
 148   Standard_EXPORT Handle(TColStd_HSequenceOfTransient)
 149     GetShapesOnSphere (const Handle(GEOM_Object)& theShape,
 150                        const Standard_Integer     theShapeType,
 151                        const Handle(GEOM_Object)& theCenter,
 152                        const Standard_Real        theRadius,
 153                        const GEOMAlgo_State       theState);
 154
 155   Standard_EXPORT Handle(TColStd_HSequenceOfInteger)
 156     GetShapesOnPlaneIDs (const Handle(GEOM_Object)& theShape,
 157                          const Standard_Integer     theShapeType,
 158                          const Handle(GEOM_Object)& theAx1,
 159                          const GEOMAlgo_State       theState);
 160
 161   Standard_EXPORT Handle(TColStd_HSequenceOfInteger)
 162     GetShapesOnPlaneWithLocationIDs (const Handle(GEOM_Object)& theShape,
 163                                      const Standard_Integer     theShapeType,
 164                                      const Handle(GEOM_Object)& theAx1,
 165                                      const Handle(GEOM_Object)& thePnt,
 166                                      const GEOMAlgo_State       theState);
 167
 168   Standard_EXPORT Handle(TColStd_HSequenceOfInteger)
 169     GetShapesOnCylinderIDs (const Handle(GEOM_Object)& theShape,
 170                             const Standard_Integer     theShapeType,
 171                             const Handle(GEOM_Object)& theAxis,
 172                             const Standard_Real        theRadius,
 173                             const GEOMAlgo_State       theState);
 174
 175   Standard_EXPORT Handle(TColStd_HSequenceOfInteger)
 176     GetShapesOnCylinderWithLocationIDs (const Handle(GEOM_Object)& theShape,
 177                                         const Standard_Integer     theShapeType,
 178                                         const Handle(GEOM_Object)& theAxis,
 179                                         const Handle(GEOM_Object)& thePnt,
 180                                         const Standard_Real        theRadius,
 181                                         const GEOMAlgo_State       theState);
 182
 183   Standard_EXPORT Handle(TColStd_HSequenceOfInteger)
 184     GetShapesOnSphereIDs (const Handle(GEOM_Object)& theShape,
 185                           const Standard_Integer     theShapeType,
 186                           const Handle(GEOM_Object)& theCenter,
 187                           const Standard_Real        theRadius,
 188                           const GEOMAlgo_State       theState);
 189
 190   /*!
 191    * \brief Find subshapes complying with given status about quadrangle
 192     * \param theShape - the shape to explore
 193     * \param theShapeType - type of subshape of theShape
 194     * \param theTopLeftPoint - top left quadrangle corner
 195     * \param theTopRigthPoint - top right quadrangle corner
 196     * \param theBottomLeftPoint - bottom left quadrangle corner
 197     * \param theBottomRigthPoint - bottom right quadrangle corner
 198     * \param theState - required state
 199     * \retval Handle(TColStd_HSequenceOfInteger) - IDs of found subshapes
 200    */
 201   Standard_EXPORT Handle(TColStd_HSequenceOfTransient)
 202     GetShapesOnQuadrangle (const Handle(GEOM_Object)& theShape,
 203                            const Standard_Integer     theShapeType,
 204                            const Handle(GEOM_Object)& theTopLeftPoint,
 205                            const Handle(GEOM_Object)& theTopRigthPoint,
 206                            const Handle(GEOM_Object)& theBottomLeftPoint,
 207                            const Handle(GEOM_Object)& theBottomRigthPoint,
 208                            const GEOMAlgo_State       theState);
 209
 210   /*!
 211    * \brief Find IDs of subshapes complying with given status about quadrangle
 212     * \param theShape - the shape to explore
 213     * \param theShapeType - type of subshape of theShape
 214     * \param theTopLeftPoint - top left quadrangle corner
 215     * \param theTopRigthPoint - top right quadrangle corner
 216     * \param theBottomLeftPoint - bottom left quadrangle corner
 217     * \param theBottomRigthPoint - bottom right quadrangle corner
 218     * \param theState - required state
 219     * \retval Handle(TColStd_HSequenceOfInteger) - IDs of found subshapes
 220    */
 221   Standard_EXPORT Handle(TColStd_HSequenceOfInteger)
 222     GetShapesOnQuadrangleIDs (const Handle(GEOM_Object)& theShape,
 223                               const Standard_Integer     theShapeType,
 224                               const Handle(GEOM_Object)& theTopLeftPoint,
 225                               const Handle(GEOM_Object)& theTopRigthPoint,
 226                               const Handle(GEOM_Object)& theBottomLeftPoint,
 227                               const Handle(GEOM_Object)& theBottomRigthPoint,
 228                               const GEOMAlgo_State       theState);
 229
 230   Standard_EXPORT Handle(GEOM_Object) GetShapesOnCylinderOld (Handle(GEOM_Object)    theShape,
 231                                               const Standard_Integer theShapeType,
 232                                               Handle(GEOM_Object)    theAxis,
 233                                               const Standard_Real    theRadius);
 234
 235   Standard_EXPORT Handle(GEOM_Object) GetShapesOnSphereOld (Handle(GEOM_Object)    theShape,
 236                                             const Standard_Integer theShapeType,
 237                                             Handle(GEOM_Object)    theCenter,
 238                                             const Standard_Real    theRadius);
 239
 240   void GetShapeProperties(const TopoDS_Shape aShape, Standard_Real propertiesArray[], gp_Pnt & aPnt);
 241
 242   Standard_EXPORT Handle(GEOM_Object) GetInPlace (Handle(GEOM_Object) theShapeWhere,
 243                                                   Handle(GEOM_Object) theShapeWhat);
 244
 245   Standard_EXPORT Handle(GEOM_Object) GetInPlaceByHistory (Handle(GEOM_Object) theShapeWhere,
 246                                                            Handle(GEOM_Object) theShapeWhat);
 247
 248   /*!
 249    * \brief Searches a shape equal to theWhat in the context of theWhere
 250    * \param theShapeWhere - a context shap
 251    * \param theShapeWhat - a sample shape
 252    * \retval Handle(GEOM_Object) - found shape
 253    */
 254   Standard_EXPORT Handle(GEOM_Object) GetSame(const Handle(GEOM_Object)& theShapeWhere,
 255                                               const Handle(GEOM_Object)& theShapeWhat);
 256
 257   /*!
 258    * \brief Find IDs of subshapes complying with given status about surface
 259     * \param theBox - the box to check state of subshapes against
 260     * \param theShape - the shape to explore
 261     * \param theShapeType - type of subshape of theShape
 262     * \param theState - required state
 263     * \retval Handle(TColStd_HSequenceOfInteger) - IDs of found subshapes
 264    */
 265   Standard_EXPORT Handle(TColStd_HSequenceOfInteger)
 266                               GetShapesOnBoxIDs(const Handle(GEOM_Object)& theBox,
 267                                                 const Handle(GEOM_Object)& theShape,
 268                                                 const Standard_Integer theShapeType,
 269                                                 GEOMAlgo_State theState);
 270
 271   /*!
 272    * \brief Find subshapes complying with given status about surface
 273    * \param theBox - the box to check state of subshapes against
 274    * \param theShape - the shape to explore
 275    * \param theShapeType - type of subshape of theShape
 276    * \param theState - required state
 277    * \retval Handle(TColStd_HSequenceOfTransient) - found shape objects
 278    */
 279   Standard_EXPORT Handle(TColStd_HSequenceOfTransient)
 280                              GetShapesOnBox(const Handle(GEOM_Object)& theBox,
 281                                             const Handle(GEOM_Object)& theShape,
 282                                             const Standard_Integer theShapeType,
 283                                             GEOMAlgo_State theState);
 284
 285   /*!
 286    * \brief Find IDs of subshapes complying with given status about surface
 287    * \param theCheckShape - the shape to check state of subshapes against
 288    * \param theShape - the shape to explore
 289    * \param theShapeType - type of subshape of theShape
 290    * \param theState - required state
 291    * \retval Handle(TColStd_HSequenceOfInteger) - IDs of found subshapes
 292    */
 293   Standard_EXPORT Handle(TColStd_HSequenceOfInteger)
 294                    GetShapesOnShapeIDs(const Handle(GEOM_Object)& theCheckShape,
 295                                        const Handle(GEOM_Object)& theShape,
 296                                        const Standard_Integer theShapeType,
 297                                        GEOMAlgo_State theState);
 298
 299   /*!
 300    * \brief Find subshapes complying with given status about surface
 301    * \param theCheckShape - the shape to check state of subshapes against
 302    * \param theShape - the shape to explore
 303    * \param theShapeType - type of subshape of theShape
 304    * \param theState - required state
 305    * \retval Handle(TColStd_HSequenceOfTransient) - found shape objects
 306    */
 307   Standard_EXPORT Handle(TColStd_HSequenceOfTransient)
 308                       GetShapesOnShape(const Handle(GEOM_Object)& theCheckShape,
 309                                        const Handle(GEOM_Object)& theShape,
 310                                        const Standard_Integer theShapeType,
 311                                        GEOMAlgo_State theState);
 312   Standard_EXPORT Handle(GEOM_Object)
 313             GetShapesOnShapeAsCompound(const Handle(GEOM_Object)& theCheckShape,
 314                                        const Handle(GEOM_Object)& theShape,
 315                                        const Standard_Integer theShapeType,
 316                                        GEOMAlgo_State theState);
 317
 318  public:
 319   /*!
 320    * \brief Sort shapes in the list by their coordinates.
 321    * \param SL The list of shapes to sort.
 322    */
 323   Standard_EXPORT static void SortShapes (TopTools_ListOfShape& SL);
 324
 325   /*!
 326    * \brief Convert TopoDS_COMPSOLID to TopoDS_COMPOUND.
 327    *
 328    * If the argument shape is not of type TopoDS_COMPSOLID, this method returns it as is.
 329    *
 330    * \param theCompsolid The compsolid to be converted.
 331    * \retval TopoDS_Shape Returns the resulting compound.
 332    */
 333   Standard_EXPORT static TopoDS_Shape CompsolidToCompound (const TopoDS_Shape& theCompsolid);
 334
 335   /*!
 336    * \brief Build a triangulation on \a theShape if it is absent.
 337    * \param theShape The shape to check/build triangulation on.
 338    * \retval bool Returns false if the shape has no faces, i.e. impossible to build triangulation.
 339    */
 340   Standard_EXPORT static bool CheckTriangulation (const TopoDS_Shape& theShape);
 341
 342  private:
 343   Handle(GEOM_Object) MakeShape (std::list<Handle(GEOM_Object)>      theShapes,
 344                                  const Standard_Integer         theObjectType,
 345                                  const Standard_Integer         theFunctionType,
 346                                  const TCollection_AsciiString& theMethodName);
 347
 348 // ----------------------------------------------------
 349 // methods common for all GetShapesOnXXX() functions
 350 // ----------------------------------------------------
 351
 352   /*!
 353    * \brief Checks if theShapeType parameter of GetShapesOnXXX() is OK
 354    * \param theShapeType - the shape type to check
 355    * \retval bool  - result of the check
 356    */
 357   bool checkTypeShapesOn(const Standard_Integer theShapeType);
 358
 359   /*!
 360    * \brief Creates Geom_Plane
 361    * \param theAx1 - edge defining plane normal
 362    * \retval Handle(Geom_Surface) - resulting surface
 363    */
 364   Handle(Geom_Surface) makePlane(const TopoDS_Shape& theAx1);
 365
 366   /*!
 367    * \brief Creates Geom_CylindricalSurface
 368    * \param theAx1 - edge defining cylinder axis
 369    * \param theRadius - cylinder radius
 370    * \retval Handle(Geom_Surface) - resulting surface
 371    */
 372   Handle(Geom_Surface) makeCylinder(const TopoDS_Shape& theAx1,
 373                                     const Standard_Real theRadius);
 374
 375   /*!
 376    * \brief Find IDs of subshapes complying with given status about surface
 377    * \param theSurface - the surface to check state of subshapes against
 378    * \param theShape - the shape to explore
 379    * \param theShapeType - type of subshape of theShape
 380    * \param theState - required state
 381    * \retval Handle(TColStd_HSequenceOfInteger) - IDs of found subshapes
 382    */
 383   Handle(TColStd_HSequenceOfInteger)
 384     getShapesOnSurfaceIDs(const Handle(Geom_Surface)& theSurface,
 385                           const TopoDS_Shape&         theShape,
 386                           TopAbs_ShapeEnum            theShapeType,
 387                           GEOMAlgo_State              theState);
 388
 389   /*!
 390    * \brief Find subshapes complying with given status about surface
 391    * \param theSurface - the surface to check state of subshapes against
 392    * \param theShape - the shape to explore
 393    * \param theShapeType - type of subshape of theShape
 394    * \param theState - required state
 395    * \param theShapeEntries - outgoing entries like "entry1, entry2, ..."
 396    * \retval Handle(TColStd_HSequenceOfTransient) - found shape objects
 397    */
 398   Handle(TColStd_HSequenceOfTransient)
 399     getShapesOnSurface(const Handle(Geom_Surface)& theSurface,
 400                        const Handle(GEOM_Object)&  theShape,
 401                        TopAbs_ShapeEnum            theShapeType,
 402                        GEOMAlgo_State              theState,
 403                        TCollection_AsciiString &   theShapeEntries);
 404
 405   /*!
 406    * \brief Find IDs of subshapes complying with given status about quadrangle
 407    * \param theShape - the shape to explore
 408    * \param theShapeType - type of subshape of theShape
 409    * \param theTopLeftPoint - top left quadrangle corner
 410    * \param theTopRigthPoint - top right quadrangle corner
 411    * \param theBottomLeftPoint - bottom left quadrangle corner
 412    * \param theBottomRigthPoint - bottom right quadrangle corner
 413    * \param theState - required state
 414    * \retval Handle(TColStd_HSequenceOfInteger) - IDs of found subshapes
 415    */
 416   Handle(TColStd_HSequenceOfInteger)
 417     getShapesOnQuadrangleIDs (const Handle(GEOM_Object)& theShape,
 418                               const Standard_Integer     theShapeType,
 419                               const Handle(GEOM_Object)& theTopLeftPoint,
 420                               const Handle(GEOM_Object)& theTopRigthPoint,
 421                               const Handle(GEOM_Object)& theBottomLeftPoint,
 422                               const Handle(GEOM_Object)& theBottomRigthPoint,
 423                               const GEOMAlgo_State       theState);
 424
 425   /*!
 426    * \brief Find IDs of subshapes complying with given status about surface
 427    * \param theBox - the box to check state of subshapes against
 428    * \param theShape - the shape to explore
 429    * \param theShapeType - type of subshape of theShape
 430    * \param theState - required state
 431    * \retval Handle(TColStd_HSequenceOfInteger) - IDs of found subshapes
 432    */
 433   Handle(TColStd_HSequenceOfInteger) getShapesOnBoxIDs(const Handle(GEOM_Object)& theBox,
 434                                                        const Handle(GEOM_Object)& theShape,
 435                                                        const Standard_Integer theShapeType,
 436                                                        GEOMAlgo_State theState);
 437
 438   /*!
 439    * \brief Find IDs of subshapes complying with given status about surface
 440    * \param theCheckShape - the shape to check state of subshapes against
 441    * \param theShape - the shape to explore
 442    * \param theShapeType - type of subshape of theShape
 443    * \param theState - required state
 444    * \retval Handle(TColStd_HSequenceOfInteger) - IDs of found subshapes
 445    */
 446   Handle(TColStd_HSequenceOfInteger) getShapesOnShapeIDs
 447                                       (const Handle(GEOM_Object)& theCheckShape,
 448                                        const Handle(GEOM_Object)& theShape,
 449                                        const Standard_Integer theShapeType,
 450                                        GEOMAlgo_State theState);
 451
 452   /*!
 453    * \brief Find shape objects and their entries by their ids
 454    * \param theShape - the main shape
 455    * \param theShapeIDs - theShapeIDs - incoming shape ids
 456    * \param theShapeEntries - outgoing entries like "entry1, entry2, ..."
 457    * \retval Handle(TColStd_HSequenceOfTransient) - found shape objects
 458    */
 459   Handle(TColStd_HSequenceOfTransient)
 460     getObjectsShapesOn(const Handle(GEOM_Object)&                theShape,
 461                        const Handle(TColStd_HSequenceOfInteger)& theShapeIDs,
 462                        TCollection_AsciiString &                 theShapeEntries);
 463
 464   /*!
 465    * \brief Select the object created last
 466    * \param theObj1 - Object 1
 467    * \param theObj2 - Object 2
 468    * \retval Handle(GEOM_Object) - selected object
 469    */
 470   static Handle(GEOM_Object) getCreatedLast(const Handle(GEOM_Object)& theObj1,
 471                                             const Handle(GEOM_Object)& theObj2);
 472 };
 473
 474 #endif