-- Copyright (C) 2005  OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
-- CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
-- 
-- This library is free software; you can redistribute it and/or
-- modify it under the terms of the GNU Lesser General Public
-- License as published by the Free Software Foundation; either 
-- version 2.1 of the License.
-- 
-- This library is distributed in the hope that it will be useful 
-- but WITHOUT ANY WARRANTY; without even the implied warranty of 
-- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU 
-- Lesser General Public License for more details.
--
-- You should have received a copy of the GNU Lesser General Public  
-- License along with this library; if not, write to the Free Software 
-- Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
--
-- See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
-- 
-- File:	GEOMAlgo_WireSplitter.cdl
-- Created:	
-- Author:	Peter KURNEV
--		<pkv@irinox>


class WireSplitter from GEOMAlgo   
    	inherits Algo from GEOMAlgo  

    	---Purpose: 
    	---  the algorithm to split multiconnexed set of edges  
    	---  wires on a face onto simple connexed wires 
	---  .
uses
    Face   from TopoDS,  
    Vertex from TopoDS, 
    Edge   from TopoDS, 
    
    SequenceOfPnt2d  from TColgp, 
    SequenceOfShape  from TopTools,   
    ListOfShape      from TopTools, 
    
    ListOfListOfShape from BOPTColStd, 
    
    EdgeInfo                           from BOP,
    IndexedDataMapOfVertexListEdgeInfo from BOP

--raises

is 
    Create   
    	returns WireSplitter from GEOMAlgo; 
    ---C++: alias "Standard_EXPORT virtual ~GEOMAlgo_WireSplitter();" 
    	
    SetFace  (me:out; 
    	    	aF: Face from TopoDS); 
    	 
    SetEdges  (me:out; 
		aLE:ListOfShape from  TopTools);    

    Edges  (me)
	 returns ListOfShape from  TopTools;  
    ---C++:  return const &	    	
     
    Perform  (me:out) 
    	is redefined; 

    IsNothingToDo (me) 
    	returns  Boolean from Standard;
    
    Face (me) 
    	returns Face from TopoDS; 
    ---C++:  return const &	    	 

    Shapes (me) 
    	returns  ListOfListOfShape from BOPTColStd; 
    	---C++:  return const &	    		 
	
fields  
    myFace       :  Face from TopoDS is protected; 
    myIsDone     :  Boolean from Standard is protected;
    myNothingToDo:  Boolean from Standard is protected;
    myShapes     :  ListOfListOfShape from BOPTColStd is protected; 
    mySmartMap   :  IndexedDataMapOfVertexListEdgeInfo from BOP is protected;  
    myEdges      :  ListOfShape from  TopTools is protected; 
    
end WireSplitter;