1 // Created on: 1995-03-15
2 // Created by: Laurent PAINNOT
3 // Copyright (c) 1995-1999 Matra Datavision
4 // Copyright (c) 1999-2014 OPEN CASCADE SAS
6 // This file is part of Open CASCADE Technology software library.
8 // This library is free software; you can redistribute it and/or modify it under
9 // the terms of the GNU Lesser General Public License version 2.1 as published
10 // by the Free Software Foundation, with special exception defined in the file
11 // OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
12 // distribution for complete text of the license and disclaimer of any warranty.
14 // Alternatively, this file may be used under the terms of Open CASCADE
15 // commercial license or contractual agreement.
17 #ifndef _BRep_PolygonOnClosedSurface_HeaderFile
18 #define _BRep_PolygonOnClosedSurface_HeaderFile
20 #include <Standard.hxx>
21 #include <Standard_Type.hxx>
23 #include <BRep_PolygonOnSurface.hxx>
24 #include <Standard_Boolean.hxx>
27 class TopLoc_Location;
28 class BRep_CurveRepresentation;
31 class BRep_PolygonOnClosedSurface;
32 DEFINE_STANDARD_HANDLE(BRep_PolygonOnClosedSurface, BRep_PolygonOnSurface)
34 //! Representation by two 2d polygons in the parametric
35 //! space of a surface.
36 class BRep_PolygonOnClosedSurface : public BRep_PolygonOnSurface
42 Standard_EXPORT BRep_PolygonOnClosedSurface(const Handle(Poly_Polygon2D)& P1, const Handle(Poly_Polygon2D)& P2, const Handle(Geom_Surface)& S, const TopLoc_Location& L);
45 Standard_EXPORT virtual Standard_Boolean IsPolygonOnClosedSurface() const Standard_OVERRIDE;
47 Standard_EXPORT virtual const Handle(Poly_Polygon2D)& Polygon2() const Standard_OVERRIDE;
49 Standard_EXPORT virtual void Polygon2 (const Handle(Poly_Polygon2D)& P) Standard_OVERRIDE;
51 //! Return a copy of this representation.
52 Standard_EXPORT virtual Handle(BRep_CurveRepresentation) Copy() const Standard_OVERRIDE;
57 DEFINE_STANDARD_RTTIEXT(BRep_PolygonOnClosedSurface,BRep_PolygonOnSurface)
67 Handle(Poly_Polygon2D) myPolygon2;
78 #endif // _BRep_PolygonOnClosedSurface_HeaderFile