0023948: Wrong intersection between a surface of revolution and a plane.

[occt.git] / src / PBRep / PBRep_PolygonOnSurface.cdl

-- Created on: 1995-10-24
-- Created by: Mister rmi
-- 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 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 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;