-- 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_Splitter.cdl
-- Created:	 
-- Author:	Peter KURNEV 
--		<pkv@irinox> 
-- Copyright:	

class Splitter from GEOMAlgo 
    	inherits Builder from GEOMAlgo 
	
	---Purpose: Implementation of Gluing Operation Algorithm (GA)  

uses  
    
    ShapeEnum from TopAbs, 
    Shape from TopoDS,
    ListOfShape from TopTools, 
    MapOfShape  from TopTools
    
--raises

is
 
    Create 
	---Purpose:  Empty constructor     
    	returns Splitter from GEOMAlgo;  
    ---C++: alias "Standard_EXPORT virtual ~GEOMAlgo_Splitter();" 

    Clear(me:out) 
	---Purpose:  Clears internal fields and arguments             
    	is redefined;   
	 
    AddTool (me:out;  
    	    theShape: Shape from TopoDS) 
	---Purpose:  Adds Tool argument theShape of the operation    		     
    	is virtual;

    Tools(me) 
	---Purpose:  Returns the arguments of the operation       
    	returns ListOfShape from TopTools;  
    ---C++: return const &   

    SetLimit(me:out; 
    	    aLimit:ShapeEnum from TopAbs); 
	 
    Limit(me)  
    	returns ShapeEnum from TopAbs;   

    SetLimitMode(me:out; 
    	    aLimitMode:Integer from Standard); 
	     
    LimitMode(me) 
    	returns Integer from Standard;    

    -- 
    --    Protected methods  
    --  
    BuildResult(me:out; 
	    theType: ShapeEnum from TopAbs) 
    ---Purpose: Build the resulting shapes of type theType      
    	is redefined protected;   
	 
    PostTreat(me:out)  
    ---Purpose:  Provides post-tratment actions  
    	is redefined protected; 
	
    -- ===================================================== 
    -- 
    --  Debug  methods  
    --
    AddToolCompound (me:out;  
    	    theShape: Shape from TopoDS); 
    ---Purpose:  Adds Tool arguments of the operation as  
    --           shapes of upper level of container shape theShape    	  
    -- =====================================================
 
fields 
    myTools           : ListOfShape from TopTools is protected; 
    myMapTools        : MapOfShape  from TopTools is protected;        
    myLimit           : ShapeEnum   from TopAbs   is protected;   
    myLimitMode       : Integer from Standard     is protected;  

end Splitter;