-- Created on: 1993-10-14
-- Created by: Remi LEQUETTE
-- Copyright (c) 1993-1999 Matra Datavision
-- Copyright (c) 1999-2012 OPEN CASCADE SAS
--
-- The content of this file is subject to the Open CASCADE Technology Public
-- License Version 6.5 (the "License"). You may not use the content of this file
-- except in compliance with the License. Please obtain a copy of the License
-- at http://www.opencascade.org and read it completely before using this file.
--
-- The Initial Developer of the Original Code is Open CASCADE S.A.S., having its
-- main offices at: 1, place des Freres Montgolfier, 78280 Guyancourt, France.
--
-- The Original Code and all software distributed under the License is
-- distributed on an "AS IS" basis, without warranty of any kind, and the
-- Initial Developer hereby disclaims all such warranties, including without
-- limitation, any warranties of merchantability, fitness for a particular
-- purpose or non-infringement. Please see the License for the specific terms
-- and conditions governing the rights and limitations under the License.




class Common from BRepAlgo inherits BooleanOperation from BRepAlgo

	---Purpose: Describes functions for performing a topological
    	-- common operation (Boolean intersection).
    	-- A Common object provides the framework for:
    	-- - defining the construction of a common shape,
    	-- - implementing the construction algorithm, and
    	-- - consulting the result.
        
uses
    Shape from TopoDS

is
    Create (S1,S2 : Shape from TopoDS) returns Common from BRepAlgo;  
	---Purpose: Constructs the common part of shapes S1 and S2. 
	
end Common;