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67 lines
2.2 KiB
C++
Executable File
67 lines
2.2 KiB
C++
Executable File
// Copyright (c) 1999-2012 OPEN CASCADE SAS
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//
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// The content of this file is subject to the Open CASCADE Technology Public
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// License Version 6.5 (the "License"). You may not use the content of this file
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// except in compliance with the License. Please obtain a copy of the License
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// at http://www.opencascade.org and read it completely before using this file.
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//
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// The Initial Developer of the Original Code is Open CASCADE S.A.S., having its
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// main offices at: 1, place des Freres Montgolfier, 78280 Guyancourt, France.
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//
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// The Original Code and all software distributed under the License is
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// distributed on an "AS IS" basis, without warranty of any kind, and the
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// Initial Developer hereby disclaims all such warranties, including without
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// limitation, any warranties of merchantability, fitness for a particular
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// purpose or non-infringement. Please see the License for the specific terms
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// and conditions governing the rights and limitations under the License.
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#include <IFGraph_StrongComponants.ixx>
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//#include <IFGraph_SortedStrongs.hxx>
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#include <Interface_Graph.hxx>
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#include <Interface_GraphContent.hxx>
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//#define PRINTDEB
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#define pbgraphtool
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IFGraph_StrongComponants::IFGraph_StrongComponants
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(const Interface_Graph& agraph, const Standard_Boolean whole)
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: IFGraph_SubPartsIterator (agraph, whole) { }
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void IFGraph_StrongComponants::Evaluate ()
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{
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Interface_GraphContent iter = Loaded();
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Interface_Graph G(thegraph); G.GetFromIter(iter,0);
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#ifdef pbgraphtool
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Standard_Integer nb = G.Size();
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for (Standard_Integer i = 1; i <= nb; i ++) {
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if (!G.IsPresent(i)) continue;
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AddPart();
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GetFromEntity (G.Entity(i),Standard_False);
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}
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#else
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#ifdef PRINTDEB
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cout<<"StrongComponants :"<<endl;
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#endif
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for (IFGraph_SortedStrongs res(G); res.More(); res.Next()) {
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Standard_Integer nb = res.NbVertices();
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#ifdef PRINTDEB
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cout<<" Iteration, Vertices:"<<nb<<" :";
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#endif
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if (nb == 0) continue;
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AddPart();
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for (Standard_Integer i = 1; i <= nb; i ++)
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#ifdef PRINTDEB
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{
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Handle(Standard_Transient) oneres = res.Value(i);
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cout<<" "<<G.EntityNumber(oneres);
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GetFromEntity(oneres,Standard_False);
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}
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cout<<endl;
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#else
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GetFromEntity(res.Value(i),Standard_False);
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#endif
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}
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#endif
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}
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