include/opencascade/Draw_Segment2D.hxx

0001 // Created on: 1994-04-18
0002 // Created by: Modelistation
0003 // Copyright (c) 1994-1999 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 _Draw_Segment2D_HeaderFile
0018 #define _Draw_Segment2D_HeaderFile
0019
0020 #include <Standard.hxx>
0021
0022 #include <gp_Pnt2d.hxx>
0023 #include <Draw_Color.hxx>
0024 #include <Draw_Drawable2D.hxx>
0025 #include <Standard_OStream.hxx>
0026 #include <Draw_Interpretor.hxx>
0027 class Draw_Display;
0028
0029 class Draw_Segment2D;
0030 DEFINE_STANDARD_HANDLE(Draw_Segment2D, Draw_Drawable2D)
0031
0032 class Draw_Segment2D : public Draw_Drawable2D
0033 {
0034
0035 public:
0036   Standard_EXPORT Draw_Segment2D(const gp_Pnt2d& p1, const gp_Pnt2d& p2, const Draw_Color& col);
0037
0038   Standard_EXPORT void DrawOn(Draw_Display& dis) const Standard_OVERRIDE;
0039
0040   Standard_EXPORT const gp_Pnt2d& First() const;
0041
0042   Standard_EXPORT void First(const gp_Pnt2d& P);
0043
0044   Standard_EXPORT const gp_Pnt2d& Last() const;
0045
0046   Standard_EXPORT void Last(const gp_Pnt2d& P);
0047
0048   Standard_EXPORT virtual void Dump(Standard_OStream& S) const Standard_OVERRIDE;
0049
0050   Standard_EXPORT virtual void Whatis(Draw_Interpretor& I) const Standard_OVERRIDE;
0051
0052   DEFINE_STANDARD_RTTIEXT(Draw_Segment2D, Draw_Drawable2D)
0053
0054 protected:
0055 private:
0056   gp_Pnt2d   myFirst;
0057   gp_Pnt2d   myLast;
0058   Draw_Color myColor;
0059 };
0060
0061 #endif // _Draw_Segment2D_HeaderFile