1 -- Created on: 1993-10-14
2 -- Created by: Remi LEQUETTE
3 -- Copyright (c) 1993-1999 Matra Datavision
4 -- Copyright (c) 1999-2014 OPEN CASCADE SAS
6 -- This file is part of Open CASCADE Technology software library.
8 -- This library is free software; you can redistribute it and / or modify it
9 -- under the terms of the GNU Lesser General Public version 2.1 as published
10 -- by the Free Software Foundation, with special exception defined in the file
11 -- OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
12 -- distribution for complete text of the license and disclaimer of any warranty.
14 -- Alternatively, this file may be used under the terms of Open CASCADE
15 -- commercial license or contractual agreement.
17 class Common from BRepAlgo inherits BooleanOperation from BRepAlgo
19 ---Purpose: Describes functions for performing a topological
20 -- common operation (Boolean intersection).
21 -- A Common object provides the framework for:
22 -- - defining the construction of a common shape,
23 -- - implementing the construction algorithm, and
24 -- - consulting the result.
30 Create (S1,S2 : Shape from TopoDS) returns Common from BRepAlgo;
31 ---Purpose: Constructs the common part of shapes S1 and S2.