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1 | // Created on: 2016-04-07 |
| 2 | // Copyright (c) 2016 OPEN CASCADE SAS |
| 3 | // Created by: Oleg AGASHIN |
| 4 | // |
| 5 | // This file is part of Open CASCADE Technology software library. |
| 6 | // |
| 7 | // This library is free software; you can redistribute it and/or modify it under |
| 8 | // the terms of the GNU Lesser General Public License version 2.1 as published |
| 9 | // by the Free Software Foundation, with special exception defined in the file |
| 10 | // OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT |
| 11 | // distribution for complete text of the license and disclaimer of any warranty. |
| 12 | // |
| 13 | // Alternatively, this file may be used under the terms of Open CASCADE |
| 14 | // commercial license or contractual agreement. |
| 15 | |
| 16 | #ifndef _BRepMeshData_Wire_HeaderFile |
| 17 | #define _BRepMeshData_Wire_HeaderFile |
| 18 | |
| 19 | #include <IMeshData_Wire.hxx> |
| 20 | #include <IMeshData_Types.hxx> |
| 21 | |
| 22 | //! Default implementation of wire data model entity. |
| 23 | class BRepMeshData_Wire : public IMeshData_Wire |
| 24 | { |
| 25 | public: |
| 26 | |
| 27 | DEFINE_INC_ALLOC |
| 28 | |
| 29 | //! Constructor. |
| 30 | Standard_EXPORT BRepMeshData_Wire ( |
| 31 | const TopoDS_Wire& theWire, |
| 32 | const Standard_Integer theEdgeNb, |
| 33 | const Handle (NCollection_IncAllocator)& theAllocator); |
| 34 | |
| 35 | //! Destructor. |
| 36 | Standard_EXPORT virtual ~BRepMeshData_Wire (); |
| 37 | |
| 38 | //! Gets number of children. |
| 39 | Standard_EXPORT virtual Standard_Integer EdgesNb () const Standard_OVERRIDE; |
| 40 | |
| 41 | //! Adds new discrete edge with specified orientation to wire chain. |
| 42 | //! @return index of added edge in wire chain. |
| 43 | Standard_EXPORT virtual Standard_Integer AddEdge ( |
| 44 | const IMeshData::IEdgePtr& theDEdge, |
| 45 | const TopAbs_Orientation theOrientation) Standard_OVERRIDE; |
| 46 | |
| 47 | //! Gets edge with the given index. |
| 48 | Standard_EXPORT virtual const IMeshData::IEdgePtr& GetEdge ( |
| 49 | const Standard_Integer theIndex) const Standard_OVERRIDE; |
| 50 | |
| 51 | //! Returns True if orientation of discrete edge with the given index is forward. |
| 52 | Standard_EXPORT virtual TopAbs_Orientation GetEdgeOrientation ( |
| 53 | const Standard_Integer theIndex) const Standard_OVERRIDE; |
| 54 | |
| 55 | DEFINE_STANDARD_RTTI_INLINE(BRepMeshData_Wire, IMeshData_Wire) |
| 56 | |
| 57 | private: |
| 58 | |
| 59 | IMeshData::VectorOfIEdgePtrs myDEdges; |
| 60 | IMeshData::VectorOfOrientation myDEdgesOri; |
| 61 | }; |
| 62 | |
| 63 | #endif |
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