1 // Created on: 1993-08-16
2 // Created by: Bruno DUMORTIER
3 // Copyright (c) 1993-1999 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 under
9 // the terms of the GNU Lesser General Public License 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 #ifndef _Draw_Number_HeaderFile
18 #define _Draw_Number_HeaderFile
20 #include <Standard.hxx>
21 #include <Standard_Type.hxx>
23 #include <Standard_Real.hxx>
24 #include <Draw_Drawable3D.hxx>
25 #include <Standard_OStream.hxx>
26 #include <Draw_Interpretor.hxx>
28 class Draw_Drawable3D;
32 DEFINE_STANDARD_HANDLE(Draw_Number, Draw_Drawable3D)
34 //! To store nummbers in variables.
35 class Draw_Number : public Draw_Drawable3D
41 Standard_EXPORT Draw_Number(const Standard_Real V);
43 Standard_EXPORT Standard_Real Value() const;
45 Standard_EXPORT void Value (const Standard_Real V);
48 Standard_EXPORT void DrawOn (Draw_Display& dis) const Standard_OVERRIDE;
50 //! For variable copy.
51 Standard_EXPORT virtual Handle(Draw_Drawable3D) Copy() const Standard_OVERRIDE;
53 //! For variable dump.
54 Standard_EXPORT virtual void Dump (Standard_OStream& S) const Standard_OVERRIDE;
56 //! For variable whatis command. Set as a result the
57 //! type of the variable.
58 Standard_EXPORT virtual void Whatis (Draw_Interpretor& I) const Standard_OVERRIDE;
63 DEFINE_STANDARD_RTTIEXT(Draw_Number,Draw_Drawable3D)
73 Standard_Real myValue;
84 #endif // _Draw_Number_HeaderFile