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74 lines
1.8 KiB
C++
74 lines
1.8 KiB
C++
// Created on: 1992-09-23
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// Created by: Christian CAILLET
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// Copyright (c) 1992-1999 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 _IFGraph_Cycles_HeaderFile
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#define _IFGraph_Cycles_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 <IFGraph_SubPartsIterator.hxx>
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#include <Standard_Boolean.hxx>
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class Interface_Graph;
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class IFGraph_StrongComponants;
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//! determines strong components in a graph which are Cycles
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class IFGraph_Cycles : public IFGraph_SubPartsIterator
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{
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public:
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DEFINE_STANDARD_ALLOC
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//! creates with a Graph, and will analyse :
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//! whole True : all the contents of the Model
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//! whole False : sub-parts which will be given later
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Standard_EXPORT IFGraph_Cycles(const Interface_Graph& agraph, const Standard_Boolean whole);
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//! creates from a StrongComponants which was already computed
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Standard_EXPORT IFGraph_Cycles(IFGraph_StrongComponants& subparts);
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//! does the computation. Cycles are StrongComponants which are
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//! not Single
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Standard_EXPORT virtual void Evaluate() Standard_OVERRIDE;
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protected:
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private:
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};
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#endif // _IFGraph_Cycles_HeaderFile
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