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123 lines
4.0 KiB
C++
123 lines
4.0 KiB
C++
// Created on: 1998-01-29
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// Created by: Laurent BOURESCHE
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// Copyright (c) 1998-1999 Matra Datavision
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// Copyright (c) 1999-2014 OPEN CASCADE SAS
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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 _BRepFilletAPI_LocalOperation_HeaderFile
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#define _BRepFilletAPI_LocalOperation_HeaderFile
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#include <Standard.hxx>
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#include <Standard_DefineAlloc.hxx>
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#include <Standard_Handle.hxx>
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#include <BRepBuilderAPI_MakeShape.hxx>
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#include <Standard_Integer.hxx>
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#include <ChFiDS_SecHArray1.hxx>
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class TopoDS_Edge;
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class TopoDS_Vertex;
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//! Construction of fillets on the edges of a Shell.
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class BRepFilletAPI_LocalOperation : public BRepBuilderAPI_MakeShape
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{
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public:
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DEFINE_STANDARD_ALLOC
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//! Adds a contour in the builder (builds a
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//! contour of tangent edges).
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Standard_EXPORT virtual void Add (const TopoDS_Edge& E) = 0;
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//! Reset the contour of index IC, there is nomore
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//! information in the contour.
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Standard_EXPORT virtual void ResetContour (const Standard_Integer IC) = 0;
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//! Number of contours.
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Standard_EXPORT virtual Standard_Integer NbContours() const = 0;
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//! Returns the index of the contour containing the edge
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//! E, returns 0 if E doesn't belong to any contour.
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Standard_EXPORT virtual Standard_Integer Contour (const TopoDS_Edge& E) const = 0;
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//! Number of Edges in the contour I.
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Standard_EXPORT virtual Standard_Integer NbEdges (const Standard_Integer I) const = 0;
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//! Returns the Edge J in the contour I.
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Standard_EXPORT virtual const TopoDS_Edge& Edge (const Standard_Integer I, const Standard_Integer J) const = 0;
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//! remove the contour containing the Edge E.
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Standard_EXPORT virtual void Remove (const TopoDS_Edge& E) = 0;
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//! returns the length the contour of index IC.
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Standard_EXPORT virtual Standard_Real Length (const Standard_Integer IC) const = 0;
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//! Returns the first Vertex of the contour of index IC.
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Standard_EXPORT virtual TopoDS_Vertex FirstVertex (const Standard_Integer IC) const = 0;
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//! Returns the last Vertex of the contour of index IC.
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Standard_EXPORT virtual TopoDS_Vertex LastVertex (const Standard_Integer IC) const = 0;
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//! returns the abscissa of the vertex V on
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//! the contour of index IC.
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Standard_EXPORT virtual Standard_Real Abscissa (const Standard_Integer IC, const TopoDS_Vertex& V) const = 0;
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//! returns the relative abscissa([0.,1.]) of the
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//! vertex V on the contour of index IC.
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Standard_EXPORT virtual Standard_Real RelativeAbscissa (const Standard_Integer IC, const TopoDS_Vertex& V) const = 0;
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//! returns true if the contour of index IC is closed
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//! an tangent.
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Standard_EXPORT virtual Standard_Boolean ClosedAndTangent (const Standard_Integer IC) const = 0;
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//! returns true if the contour of index IC is closed
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Standard_EXPORT virtual Standard_Boolean Closed (const Standard_Integer IC) const = 0;
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//! Reset all the fields updated by Build operation and
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//! leave the algorithm in the same state than before
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//! build call. It allows contours and radius
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//! modifications to build the result another time.
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Standard_EXPORT virtual void Reset() = 0;
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Standard_EXPORT virtual void Simulate (const Standard_Integer IC) = 0;
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Standard_EXPORT virtual Standard_Integer NbSurf (const Standard_Integer IC) const = 0;
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Standard_EXPORT virtual Handle(ChFiDS_SecHArray1) Sect (const Standard_Integer IC, const Standard_Integer IS) const = 0;
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protected:
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private:
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};
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#endif // _BRepFilletAPI_LocalOperation_HeaderFile
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