60 lines
2.2 KiB
C++
60 lines
2.2 KiB
C++
// Created on: 2016-04-07
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// Copyright (c) 2016 OPEN CASCADE SAS
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// Created by: Oleg AGASHIN
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//
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// This file is part of Open CASCADE Technology software library.
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//
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// This library is free software; you can redistribute it and/or modify it under
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// the terms of the GNU Lesser General Public License version 2.1 as published
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// by the Free Software Foundation, with special exception defined in the file
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// OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
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// distribution for complete text of the license and disclaimer of any warranty.
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//
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// Alternatively, this file may be used under the terms of Open CASCADE
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// commercial license or contractual agreement.
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#ifndef _BRepMeshData_Wire_HeaderFile
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#define _BRepMeshData_Wire_HeaderFile
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#include "IMeshData_Wire.hxx"
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#include "IMeshData_Types.hxx"
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//! Default implementation of wire data model entity.
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class BRepMeshData_Wire : public IMeshData_Wire
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{
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public:
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DEFINE_INC_ALLOC
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//! Constructor.
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Standard_EXPORT BRepMeshData_Wire(const TopoDS_Wire& theWire,
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const Standard_Integer theEdgeNb,
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const Handle(NCollection_IncAllocator)& theAllocator);
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//! Destructor.
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Standard_EXPORT virtual ~BRepMeshData_Wire();
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//! Gets number of children.
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Standard_EXPORT virtual Standard_Integer EdgesNb() const Standard_OVERRIDE;
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//! Adds new discrete edge with specified orientation to wire chain.
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//! @return index of added edge in wire chain.
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Standard_EXPORT virtual Standard_Integer AddEdge(const IMeshData::IEdgePtr& theDEdge,
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const TopAbs_Orientation theOrientation)
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Standard_OVERRIDE;
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//! Gets edge with the given index.
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Standard_EXPORT virtual const IMeshData::IEdgePtr& GetEdge(const Standard_Integer theIndex) const
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Standard_OVERRIDE;
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//! Returns True if orientation of discrete edge with the given index is forward.
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Standard_EXPORT virtual TopAbs_Orientation GetEdgeOrientation(
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const Standard_Integer theIndex) const Standard_OVERRIDE;
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DEFINE_STANDARD_RTTIEXT(BRepMeshData_Wire, IMeshData_Wire)
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private:
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IMeshData::VectorOfIEdgePtrs myDEdges;
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IMeshData::VectorOfOrientation myDEdgesOri;
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};
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#endif |