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