include/opencascade/VrmlConverter_WFDeflectionRestrictedFace.hxx

0001 // Created on: 1997-02-18
0002 // Created by: Alexander BRIVIN
0003 // Copyright (c) 1997-1999 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 _VrmlConverter_WFDeflectionRestrictedFace_HeaderFile
0018 #define _VrmlConverter_WFDeflectionRestrictedFace_HeaderFile
0019
0020 #include <BRepAdaptor_Surface.hxx>
0021 #include <Standard_OStream.hxx>
0022
0023 class VrmlConverter_Drawer;
0024
0025 //! WFDeflectionRestrictedFace - computes the
0026 //! wireframe presentation of faces with
0027 //! restrictions by displaying a given number of U
0028 //! and/or V isoparametric curves, converts his
0029 //! into VRML objects and writes (adds) them into
0030 //! anOStream. All requested properties of the
0031 //! representation are specify in aDrawer of Drawer
0032 //! class (Prs3d). This kind of the presentation
0033 //! is converted into IndexedFaceSet and
0034 //! IndexedLineSet (VRML).
0035 class VrmlConverter_WFDeflectionRestrictedFace
0036 {
0037 public:
0038   DEFINE_STANDARD_ALLOC
0039
0040   Standard_EXPORT static void Add(Standard_OStream&                        anOStream,
0041                                   const occ::handle<BRepAdaptor_Surface>&  aFace,
0042                                   const occ::handle<VrmlConverter_Drawer>& aDrawer);
0043
0044   Standard_EXPORT static void AddUIso(Standard_OStream&                        anOStream,
0045                                       const occ::handle<BRepAdaptor_Surface>&  aFace,
0046                                       const occ::handle<VrmlConverter_Drawer>& aDrawer);
0047
0048   Standard_EXPORT static void AddVIso(Standard_OStream&                        anOStream,
0049                                       const occ::handle<BRepAdaptor_Surface>&  aFace,
0050                                       const occ::handle<VrmlConverter_Drawer>& aDrawer);
0051
0052   Standard_EXPORT static void Add(Standard_OStream&                        anOStream,
0053                                   const occ::handle<BRepAdaptor_Surface>&  aFace,
0054                                   const bool                               DrawUIso,
0055                                   const bool                               DrawVIso,
0056                                   const double                             Deflection,
0057                                   const int                                NBUiso,
0058                                   const int                                NBViso,
0059                                   const occ::handle<VrmlConverter_Drawer>& aDrawer);
0060 };
0061
0062 #endif // _VrmlConverter_WFDeflectionRestrictedFace_HeaderFile