1 // Copyright (c) 1999-2014 OPEN CASCADE SAS
2 //
3 // This file is part of Open CASCADE Technology software library.
4 //
5 // This library is free software; you can redistribute it and/or modify it under
6 // the terms of the GNU Lesser General Public License version 2.1 as published
7 // by the Free Software Foundation, with special exception defined in the file
8 // OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
9 // distribution for complete text of the license and disclaimer of any warranty.
10 //
11 // Alternatively, this file may be used under the terms of Open CASCADE
12 // commercial license or contractual agreement.
13 
14 
15 #include <IFGraph_StrongComponants.hxx>
16 #include <Interface_Graph.hxx>
17 #include <Interface_GraphContent.hxx>
18 
19 //#include <IFGraph_SortedStrongs.hxx>
IFGraph_StrongComponants(const Interface_Graph & agraph,const Standard_Boolean whole)20 IFGraph_StrongComponants::IFGraph_StrongComponants
21   (const Interface_Graph& agraph, const Standard_Boolean whole)
22       : IFGraph_SubPartsIterator (agraph, whole)    {  }
23 
Evaluate()24     void  IFGraph_StrongComponants::Evaluate ()
25 {
26   Interface_GraphContent iter = Loaded();
27   Interface_Graph G(thegraph); G.GetFromIter(iter,0);
28   Standard_Integer nb = G.Size();
29   for (Standard_Integer i = 1; i <= nb; i ++) {
30     if (!G.IsPresent(i)) continue;
31     AddPart();
32     GetFromEntity (G.Entity(i),Standard_False);
33   }
34 }
35