1 // Copyright (c) 2013 OPEN CASCADE SAS
3 // This file is part of Open CASCADE Technology software library.
5 // This library is free software; you can redistribute it and/or modify it under
6 // the terms of the GNU Lesser General Public License version 2.1 as published
7 // by the Free Software Foundation, with special exception defined in the file
8 // OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
9 // distribution for complete text of the license and disclaimer of any warranty.
11 // Alternatively, this file may be used under the terms of Open CASCADE
12 // commercial license or contractual agreement.
14 #ifndef _BRepMesh_Circle_HeaderFile
15 #define _BRepMesh_Circle_HeaderFile
17 #include <Standard.hxx>
18 #include <Standard_DefineAlloc.hxx>
19 #include <Standard_Macro.hxx>
22 //! Describes a 2d circle with a size of only 3 Standard_Real
23 //! numbers instead of gp who needs 7 Standard_Real numbers.
30 //! Default constructor.
31 Standard_EXPORT BRepMesh_Circle()
36 //! @param theLocation location of a circle.
37 //! @param theRadius radius of a circle.
38 Standard_EXPORT BRepMesh_Circle(const gp_XY& theLocation,
39 const Standard_Real theRadius)
40 : myLocation(theLocation),
45 //! Sets location of a circle.
46 //! @param theLocation location of a circle.
47 inline void SetLocation(const gp_XY& theLocation)
49 myLocation = theLocation;
52 //! Sets radius of a circle.
53 //! @param theRadius radius of a circle.
54 inline void SetRadius(const Standard_Real theRadius)
59 //! Returns location of a circle.
60 inline const gp_XY& Location() const
65 //! Returns radius of a circle.
66 inline const Standard_Real& Radius() const
74 Standard_Real myRadius;