0024624: Lost word in license statement in source files

[occt.git] / src / BRepFeat / BRepFeat_Gluer.cdl

-- Created on: 1996-03-08
-- Created by: Jacques GOUSSARD
-- Copyright (c) 1996-1999 Matra Datavision
-- Copyright (c) 1999-2014 OPEN CASCADE SAS
--
-- This file is part of Open CASCADE Technology software library.
--
-- This library is free software; you can redistribute it and/or modify it under
-- the terms of the GNU Lesser General Public License version 2.1 as published
-- by the Free Software Foundation, with special exception defined in the file
-- OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
-- distribution for complete text of the license and disclaimer of any warranty.
--
-- Alternatively, this file may be used under the terms of Open CASCADE
-- commercial license or contractual agreement.

class Gluer from BRepFeat inherits MakeShape from BRepBuilderAPI

	---Purpose: One of the most significant aspects
    	-- of BRepFeat functionality is the use of local operations as opposed
    	-- to global ones. In a global operation, you would first
    	-- construct a form of the type you wanted in your final feature, and
    	-- then remove matter so that it could fit into your initial basis object.
    	-- In a local operation, however, you specify the domain of the feature
    	-- construction with aspects of the shape on which the feature is being
    	-- created. These semantics are expressed in terms of a member
    	-- shape of the basis shape from which - or up to which - matter will be
    	-- added or removed. As a result, local operations make calculations
    	-- simpler and faster than global operations.
    	-- Glueing uses wires or edges of a face in the basis shape. These are
    	-- to become a part of the feature. They are first cut out and then
    	-- projected to a plane outside or inside the basis shape. By
    	-- rebuilding the initial shape incorporating the edges and the
    	-- faces of the tool, protrusion features can be constructed.


uses Shape             from TopoDS,
     Face              from TopoDS,
     Edge              from TopoDS,
     ListOfShape       from TopTools,
     
     Gluer             from LocOpe,
     Operation         from LocOpe,

     ShapeModification from BRepBuilderAPI


is


    Create
	---Purpose: Initializes an empty constructor
    	returns Gluer from BRepFeat;
	---C++: inline
	

    Create(Snew: Shape from TopoDS;
           Sbase : Shape from TopoDS)
	---Purpose: Initializes the shapes to be glued, the new shape
    	-- Snew and the basis shape Sbase.
	returns Gluer from BRepFeat;
	---C++: inline

	
    Init(me: in out; Snew: Shape from TopoDS;
                     Sbase : Shape from TopoDS)
	---Purpose: Initializes the new shape Snew and the basis shape
    	-- Sbase for the local glueing operation.
		---C++: inline
    	    	is static;


    Bind(me: in out; Fnew  : Face from TopoDS;
    	             Fbase : Face from TopoDS)
	---Purpose: Defines a contact between Fnew on the new shape
    	-- Snew and Fbase on the basis shape Sbase. Informs
    	-- other methods that Fnew in the new shape Snew is
    	-- connected to the face Fbase in the basis shape Sbase.
    	-- The contact faces of the glued shape must not have
    	-- parts outside the contact faces of the basis shape.
    	-- This indicates that glueing is possible.
		---C++: inline
    	    	is static;


    Bind(me: in out; Enew : Edge from TopoDS;
                     Ebase: Edge from TopoDS)
	---Purpose: nforms other methods that the edge Enew in the new
    	-- shape is the same as the edge Ebase in the basis
    	-- shape and is therefore attached to the basis shape. This
    	-- indicates that glueing is possible.
    		---C++: inline
    	    	is static;



    OpeType(me)

    	returns Operation from LocOpe
	---Purpose: Determine which operation type to use glueing or sliding.
		---C++: inline
    	    	is static;


    BasisShape(me)
    
    	returns Shape from TopoDS
	---Purpose: Returns the basis shape of the compound shape.
	---C++: return const&
	---C++: inline
    	is static;


    GluedShape(me)

    	returns Shape from TopoDS
	---C++: return const&
	---C++: inline
    	--- Purpose: Returns the resulting compound shape.
	is static;


-- Methods redefined from BRepBuilderAPI_MakeShape

    Build(me : in out)
	---Purpose: This is  called by  Shape().  It does  nothing but
	--          may be redefined.
	---Level: Public
    is redefined;
	

    -----------------------------------------------------------
    --- the following methods do nothing and must be redefined
    --- for faces modifications and creations.

    IsDeleted(me: in out; F: Shape from TopoDS) 
    	---Purpose: returns the status of the Face after
    	--          the shape creation. 
	---Level: Public
    returns Boolean from Standard
    is redefined;
    
    
    Modified(me: in out; F: Shape from TopoDS)
    	---Purpose: returns the list of generated Faces.
    	---C++:     return const &
	---Level: Public
    returns ListOfShape from TopTools
    is redefined;
    

fields

    myGluer: Gluer from LocOpe;

end Gluer;