0024624: Lost word in license statement in source files

[occt.git] / src / BRepBuilderAPI / BRepBuilderAPI_FindPlane.cdl

-- Created on: 1995-11-02
-- Created by: Jing Cheng MEI
-- Copyright (c) 1995-1999 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 FindPlane from BRepBuilderAPI

	---Purpose: Describes functions to find the plane in which the edges
    	-- of a given shape are located.
    	-- A FindPlane object provides a framework for:
    	-- -   extracting the edges of a given shape,
    	-- -   implementing the construction algorithm, and
    	-- -   consulting the result.
        
uses
    
    Shape    from TopoDS,
    Plane    from Geom

raises

    NoSuchObject from Standard

is

    Create 
    returns FindPlane from BRepBuilderAPI;
    	---Purpose: Initializes an empty algorithm. The function Init is then used to define the shape. 
    
    Create (S         : Shape   from TopoDS; 
    	    Tol       : Real    from Standard = -1)
    returns FindPlane from BRepBuilderAPI;
	---Purpose:  Constructs the plane containing the edges of the shape S.
    	-- A plane is built only if all the edges are within a distance
    	-- of less than or equal to tolerance from a planar surface.
    	-- This tolerance value is equal to the larger of the following two values:
    	-- -   Tol, where the default value is negative, or
    	-- -   the largest of the tolerance values assigned to the individual edges of S.
    	--   Use the function Found to verify that a plane is built.
    	-- The resulting plane is then retrieved using the function Plane.

    Init (me : in out; 
          S         : Shape   from TopoDS; 
    	  Tol       : Real    from Standard = -1);
	---Purpose: Constructs the plane containing the edges of the shape S.
    	-- A plane is built only if all the edges are within a distance
    	-- of less than or equal to tolerance from a planar surface.
    	-- This tolerance value is equal to the larger of the following two values:
    	-- -   Tol, where the default value is negative, or
    	-- -   the largest of the tolerance values assigned to the individual edges of S.
    	--   Use the function Found to verify that a plane is built.
    	-- The resulting plane is then retrieved using the function Plane.
    
    Found(me)
    returns Boolean from Standard;
    	---Purpose: Returns true if a plane containing the edges of the
    	-- shape is found and built. Use the function Plane to consult the result.   
    Plane(me)
    returns mutable Plane from Geom;
    	---Purpose: Returns the plane containing the edges of the shape.
    	-- Warning
    	-- Use the function Found to verify that the plane is built. If
    	-- a plane is not found, Plane returns a null handle.   
        
fields

    myPlane     : Plane from Geom;

end FindPlane;