-- Created on: 1995-10-24
-- Created by: Mister rmi
-- Copyright (c) 1995-1999 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 PolygonOnSurface from PBRep inherits CurveRepresentation from PBRep 

    	---Purpose: Representation of a 2D polygon in the parametric
    	--          space of a surface.


uses
    Polygon2D           from PPoly,
    Surface             from PGeom,
    Location            from PTopLoc

is

    Create(P: Polygon2D from PPoly;
    	   S: Surface   from PGeom;
	   L: Location  from PTopLoc)
    returns mutable PolygonOnSurface from PBRep;


    IsPolygonOnSurface(me)  returns Boolean
    	---Purpose: A   2D polygon  representation  in the  parametric
    	--          space of a surface.
    is redefined;

    Surface(me) returns any Surface from PGeom;

    Polygon(me) returns any Polygon2D from PPoly;


fields

    myPolygon2D: Polygon2D from PPoly;
    mySurface  : Surface   from PGeom;


end PolygonOnSurface;