-- File:	GeomFill_Generator.cdl
-- Created:	Thu Feb 17 10:44:36 1994
-- Author:	Bruno DUMORTIER
--		<dub@fuegox>
---Copyright:	 Matra Datavision 1994




class Generator from GeomFill inherits Profiler from GeomFill

        ---Purpose: Create a surface using generating lines.  Inherits
        --          profiler.  The  surface will be  a  BSplineSurface
        --          passing  by   all  the  curves  described  in  the
        --          generator. The VDegree of the resulting surface is
        --          1.


uses
    Surface from Geom


raises
    NotDone     from StdFail,
    DomainError from Standard

is
    Create returns Generator from GeomFill;
    
    Perform(me   : in out ;
            PTol : in Real from Standard)
	---Purpose: Converts all curves to BSplineCurves.
	--          Set them to the common profile.
	--          Compute the surface (degv = 1).
	--          <PTol> is used to compare 2 knots.
    is redefined;
    
    Surface(me)
    returns Surface from Geom
    	---C++: return const&
    	---C++: inline
    is static;
    
    
fields
    mySurface : Surface from Geom;

end Generator;