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110 lines
3.1 KiB
C++
110 lines
3.1 KiB
C++
// Created on: 1993-02-03
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// Created by: Laurent BOURESCHE
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// Copyright (c) 1993-1999 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 _Sweep_NumShape_HeaderFile
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#define _Sweep_NumShape_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 <TopAbs_ShapeEnum.hxx>
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#include <Standard_Boolean.hxx>
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#include <TopAbs_Orientation.hxx>
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//! Gives a simple indexed representation of a
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//! Directing Edge topology.
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class Sweep_NumShape
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{
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public:
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DEFINE_STANDARD_ALLOC
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//! Creates a dummy indexed edge.
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Standard_EXPORT Sweep_NumShape();
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//! Creates a new simple indexed edge.
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//!
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//! For an Edge : Index is the number of vertices (0,
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//! 1 or 2),Type is TopAbs_EDGE, Closed is true if it
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//! is a closed edge, BegInf is true if the Edge is
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//! infinite at the begenning, EndInf is true if the
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//! edge is infinite at the end.
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//!
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//! For a Vertex : Index is the index of the vertex in
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//! the edge (1 or 2), Type is TopAbsVERTEX, all the
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//! other fields have no meanning.
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Standard_EXPORT Sweep_NumShape(const Standard_Integer Index, const TopAbs_ShapeEnum Type, const Standard_Boolean Closed = Standard_False, const Standard_Boolean BegInf = Standard_False, const Standard_Boolean EndInf = Standard_False);
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//! Reinitialize a simple indexed edge.
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//!
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//! For an Edge : Index is the number of vertices (0,
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//! 1 or 2),Type is TopAbs_EDGE, Closed is true if it
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//! is a closed edge, BegInf is true if the Edge is
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//! infinite at the begenning, EndInf is true if the
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//! edge is infinite at the end.
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//!
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//! For a Vertex : Index is the index of the vertex in
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//! the edge (1 or 2), Type is TopAbsVERTEX, Closed is
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//! true if it is the vertex of a closed edge, all the
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//! other fields have no meanning.
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Standard_EXPORT void Init (const Standard_Integer Index, const TopAbs_ShapeEnum Type, const Standard_Boolean Closed = Standard_False, const Standard_Boolean BegInf = Standard_False, const Standard_Boolean EndInf = Standard_False);
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Standard_Integer Index() const;
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TopAbs_ShapeEnum Type() const;
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Standard_Boolean Closed() const;
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Standard_Boolean BegInfinite() const;
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Standard_Boolean EndInfinite() const;
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Standard_EXPORT TopAbs_Orientation Orientation() const;
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protected:
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private:
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TopAbs_ShapeEnum myType;
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Standard_Integer myIndex;
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Standard_Boolean myClosed;
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Standard_Boolean myBegInf;
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Standard_Boolean myEndInf;
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};
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#include <Sweep_NumShape.lxx>
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#endif // _Sweep_NumShape_HeaderFile
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