0024002: Overall code and build procedure refactoring -- automatic
[occt.git] / src / BRepFill / BRepFill_Section.cxx
CommitLineData
b311480e 1// Created on: 1998-07-22
2// Created by: Philippe MANGIN
3// Copyright (c) 1998-1999 Matra Datavision
973c2be1 4// Copyright (c) 1999-2014 OPEN CASCADE SAS
b311480e 5//
973c2be1 6// This file is part of Open CASCADE Technology software library.
b311480e 7//
d5f74e42 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
973c2be1 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.
b311480e 13//
973c2be1 14// Alternatively, this file may be used under the terms of Open CASCADE
15// commercial license or contractual agreement.
7fd59977 16
7fd59977 17
7fd59977 18#include <BRep_Builder.hxx>
42cf5bc1 19#include <BRepFill_Section.hxx>
20#include <TopoDS.hxx>
7fd59977 21#include <TopoDS_Edge.hxx>
42cf5bc1 22#include <TopoDS_Shape.hxx>
23#include <TopoDS_Vertex.hxx>
24#include <TopoDS_Wire.hxx>
7fd59977 25
26BRepFill_Section::BRepFill_Section() :islaw(0), contact(0), correction(0)
27{
28}
29
30
31BRepFill_Section::BRepFill_Section(const TopoDS_Shape& Profile,
32 const TopoDS_Vertex& V,
33 const Standard_Boolean WithContact,
34 const Standard_Boolean WithCorrection)
35 : vertex(V),
36 islaw(0),contact(WithContact),
37 correction(WithCorrection)
38{
39 if (Profile.ShapeType() == TopAbs_WIRE)
40 wire = TopoDS::Wire(Profile);
41 else if (Profile.ShapeType() == TopAbs_VERTEX)
42 {
43 TopoDS_Vertex aVertex = TopoDS::Vertex(Profile);
44 BRep_Builder BB;
45
46 TopoDS_Edge DegEdge;
47 BB.MakeEdge( DegEdge );
48 BB.Add( DegEdge, aVertex.Oriented(TopAbs_FORWARD) );
49 BB.Add( DegEdge, aVertex.Oriented(TopAbs_REVERSED) );
50 BB.Degenerated( DegEdge, Standard_True );
7fd59977 51
52 BB.MakeWire( wire );
53 BB.Add( wire, DegEdge );
54 wire.Closed( Standard_True );
55 }
56 else
57 Standard_Failure::Raise("BRepFill_Section: bad shape type of section");
58}
59
60void BRepFill_Section::Set(const Standard_Boolean IsLaw)
61{
62 islaw = IsLaw;
63}