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
9 -- under the terms of the GNU Lesser General Public 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 class PolygonOnClosedSurface from BRep
19 inherits PolygonOnSurface from BRep
21 ---Purpose: Representation by two 2d polygons in the parametric
22 -- space of a surface.
24 uses Polygon2D from Poly,
26 CurveRepresentation from BRep,
32 Create(P1: Polygon2D from Poly;
33 P2: Polygon2D from Poly;
35 L: Location from TopLoc)
36 returns mutable PolygonOnClosedSurface from BRep;
39 IsPolygonOnClosedSurface(me) returns Boolean
40 ---Purpose: returns True.
43 Polygon2(me) returns any Polygon2D from Poly
47 Polygon2(me: mutable; P: Polygon2D from Poly)
51 Copy(me) returns mutable CurveRepresentation from BRep
52 ---Purpose: Return a copy of this representation.
57 myPolygon2: Polygon2D from Poly;
59 end PolygonOnClosedSurface;