include/opencascade/Graphic3d_PolygonOffset.hxx

0001 // Copyright (c) 2016 OPEN CASCADE SAS
0002 //
0003 // This file is part of Open CASCADE Technology software library.
0004 //
0005 // This library is free software; you can redistribute it and/or modify it under
0006 // the terms of the GNU Lesser General Public License version 2.1 as published
0007 // by the Free Software Foundation, with special exception defined in the file
0008 // OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
0009 // distribution for complete text of the license and disclaimer of any warranty.
0010 //
0011 // Alternatively, this file may be used under the terms of Open CASCADE
0012 // commercial license or contractual agreement.
0013
0014 #ifndef _Graphic3d_PolygonOffset_HeaderFile
0015 #define _Graphic3d_PolygonOffset_HeaderFile
0016
0017 #include <Aspect_PolygonOffsetMode.hxx>
0018 #include <Standard_OStream.hxx>
0019 #include <Standard_Integer.hxx>
0020
0021 //! Polygon offset parameters.
0022 struct Graphic3d_PolygonOffset
0023 {
0024   Aspect_PolygonOffsetMode Mode;
0025   Standard_ShortReal       Factor;
0026   Standard_ShortReal       Units;
0027
0028   //! Empty constructor.
0029   Graphic3d_PolygonOffset() : Mode(Aspect_POM_Fill), Factor (1.0f), Units (1.0f) {}
0030
0031   //! Equality comparison.
0032   bool operator== (const Graphic3d_PolygonOffset& theOther) const
0033   {
0034     return Mode == theOther.Mode
0035         && Factor == theOther.Factor
0036         && Units == theOther.Units;
0037   }
0038
0039   //! Dumps the content of me into the stream
0040   Standard_EXPORT void DumpJson (Standard_OStream& theOStream, Standard_Integer theDepth = -1) const;
0041
0042 };
0043
0044 #endif // _Graphic3d_PolygonOffset_HeaderFile