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   DEFINE_INC_ALLOC
0028
0029   //! Constructor.
0030   Standard_EXPORT BRepMeshData_Face(const TopoDS_Face&                           theFace,
0031                                     const occ::handle<NCollection_IncAllocator>& theAllocator);
0032
0033   //! Destructor.
0034   Standard_EXPORT ~BRepMeshData_Face() override;
0035
0036   //! Gets number of children.
0037   Standard_EXPORT int WiresNb() const override;
0038
0039   //! Gets wire with the given index.
0040   Standard_EXPORT const IMeshData::IWireHandle& GetWire(const int theIndex) const override;
0041
0042   //! Adds wire to discrete model of face.
0043   Standard_EXPORT const IMeshData::IWireHandle& AddWire(const TopoDS_Wire& theWire,
0044                                                         const int          theEdgeNb = 0) override;
0045
0046   DEFINE_STANDARD_RTTIEXT(BRepMeshData_Face, IMeshData_Face)
0047
0048 private:
0049   occ::handle<NCollection_IncAllocator> myAllocator;
0050   IMeshData::VectorOfIWireHandles       myDWires;
0051 };
0052
0053 #endif