include/opencascade/Geom2dHatch_Element.hxx

0001 // Created on: 1993-11-10
0002 // Created by: Jean Marc LACHAUME
0003 // Copyright (c) 1993-1999 Matra Datavision
0004 // Copyright (c) 1999-2014 OPEN CASCADE SAS
0005 //
0006 // This file is part of Open CASCADE Technology software library.
0007 //
0008 // This library is free software; you can redistribute it and/or modify it under
0009 // the terms of the GNU Lesser General Public License version 2.1 as published
0010 // by the Free Software Foundation, with special exception defined in the file
0011 // OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
0012 // distribution for complete text of the license and disclaimer of any warranty.
0013 //
0014 // Alternatively, this file may be used under the terms of Open CASCADE
0015 // commercial license or contractual agreement.
0016
0017 #ifndef _Geom2dHatch_Element_HeaderFile
0018 #define _Geom2dHatch_Element_HeaderFile
0019
0020 #include <Standard.hxx>
0021 #include <Standard_DefineAlloc.hxx>
0022 #include <Standard_Handle.hxx>
0023
0024 #include <Geom2dAdaptor_Curve.hxx>
0025 #include <TopAbs_Orientation.hxx>
0026
0027 class Geom2dHatch_Element
0028 {
0029 public:
0030   DEFINE_STANDARD_ALLOC
0031
0032   Standard_EXPORT Geom2dHatch_Element();
0033
0034   //! Creates an element.
0035   Standard_EXPORT Geom2dHatch_Element(const Geom2dAdaptor_Curve& Curve,
0036                                       const TopAbs_Orientation   Orientation = TopAbs_FORWARD);
0037
0038   //! Returns the curve associated to the element.
0039   Standard_EXPORT const Geom2dAdaptor_Curve& Curve() const;
0040
0041   //! Returns the curve associated to the element.
0042   Standard_EXPORT Geom2dAdaptor_Curve& ChangeCurve();
0043
0044   //! Sets the orientation of the element.
0045   Standard_EXPORT void Orientation(const TopAbs_Orientation Orientation);
0046
0047   //! Returns the orientation of the element.
0048   Standard_EXPORT TopAbs_Orientation Orientation() const;
0049
0050 private:
0051   Geom2dAdaptor_Curve myCurve;
0052   TopAbs_Orientation  myOrientation;
0053 };
0054
0055 #endif // _Geom2dHatch_Element_HeaderFile