include/opencascade/BRepMeshData_Face.hxx

0001 // Created on: 2016-04-07
0002 // Copyright (c) 2016 OPEN CASCADE SAS
0003 // Created by: Oleg AGASHIN
0004 //
0005 // This file is part of Open CASCADE Technology software library.
0006 //
0007 // This library is free software; you can redistribute it and/or modify it under
0008 // the terms of the GNU Lesser General Public License version 2.1 as published
0009 // by the Free Software Foundation, with special exception defined in the file
0010 // OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
0011 // distribution for complete text of the license and disclaimer of any warranty.
0012 //
0013 // Alternatively, this file may be used under the terms of Open CASCADE
0014 // commercial license or contractual agreement.
0015
0016 #ifndef _BRepMeshData_Face_HeaderFile
0017 #define _BRepMeshData_Face_HeaderFile
0018
0019 #include <IMeshData_Types.hxx>
0020 #include <IMeshData_Face.hxx>
0021 #include <IMeshData_Wire.hxx>
0022
0023 //! Default implementation of face data model entity.
0024 class BRepMeshData_Face : public IMeshData_Face
0025 {
0026 public:
0027
0028   DEFINE_INC_ALLOC
0029
0030   //! Constructor.
0031   Standard_EXPORT BRepMeshData_Face (
0032     const TopoDS_Face&                       theFace,
0033     const Handle (NCollection_IncAllocator)& theAllocator);
0034
0035   //! Destructor.
0036   Standard_EXPORT virtual ~BRepMeshData_Face ();
0037
0038   //! Gets number of children.
0039   Standard_EXPORT virtual Standard_Integer WiresNb () const Standard_OVERRIDE;
0040
0041   //! Gets wire with the given index.
0042   Standard_EXPORT virtual const IMeshData::IWireHandle& GetWire (
0043     const Standard_Integer theIndex) const Standard_OVERRIDE;
0044
0045   //! Adds wire to discrete model of face.
0046   Standard_EXPORT virtual const IMeshData::IWireHandle& AddWire (
0047     const TopoDS_Wire&     theWire,
0048     const Standard_Integer theEdgeNb = 0) Standard_OVERRIDE;
0049
0050   DEFINE_STANDARD_RTTIEXT(BRepMeshData_Face, IMeshData_Face)
0051
0052 private:
0053
0054   Handle (NCollection_IncAllocator) myAllocator;
0055   IMeshData::VectorOfIWireHandles   myDWires;
0056 };
0057
0058 #endif