include/opencascade/Vrml.hxx

0001 // Created on: 1996-12-23
0002 // Created by: Alexander BRIVIN and Dmitry TARASOV
0003 // Copyright (c) 1996-1999 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 _Vrml_HeaderFile
0018 #define _Vrml_HeaderFile
0019
0020 #include <Standard.hxx>
0021 #include <Standard_DefineAlloc.hxx>
0022 #include <Standard_Handle.hxx>
0023
0024 #include <Standard_OStream.hxx>
0025 #include <Standard_CString.hxx>
0026
0027
0028 //! Vrml package  implements the specification  of the
0029 //! VRML ( Virtual  Reality Modeling Language ).  VRML
0030 //! is a standard  language for describing interactive
0031 //! 3-D objects and  worlds delivered across Internet.
0032 //! Actual version of Vrml package have made for objects
0033 //! of VRML version 1.0.
0034 //! This package is used by VrmlConverter package.
0035 //! The developer should  already be familiar with VRML
0036 //! specification before using this package.
0037 class Vrml
0038 {
0039 public:
0040
0041   DEFINE_STANDARD_ALLOC
0042
0043
0044   //! Writes a header in anOStream (VRML file).
0045   //! Writes one line of commentary in  anOStream (VRML file).
0046   Standard_EXPORT static Standard_OStream& VrmlHeaderWriter (Standard_OStream& anOStream);
0047
0048   Standard_EXPORT static Standard_OStream& CommentWriter (const Standard_CString aComment, Standard_OStream& anOStream);
0049
0050 };
0051
0052 #endif // _Vrml_HeaderFile