-- File:	FairCurve_DistributionOfSagging.cdl
-- Created:	Fri Feb  9 11:40:45 1996
-- Author:	Philippe MANGIN
--		<pmn@sgi29>
---Copyright:	 Matra Datavision 1996


private class DistributionOfSagging from FairCurve inherits  DistributionOfEnergy  from FairCurve

	---Purpose: Compute the Sagging Distribution

uses  Vector        from math, 
      FunctionSet   from math,
      HArray1OfReal  from TColStd,
      HArray1OfPnt2d from TColgp,
      BattenLaw  from FairCurve


is
    Create( BSplOrder :  Integer;
            FlatKnots :  HArray1OfReal;
	    Poles     :  HArray1OfPnt2d;
	    DerivativeOrder : Integer; 
	    Law       :  BattenLaw;
            NbValAux  : Integer = 0) returns DistributionOfSagging;
	    

    Value(me: in out; X: Vector; F: out Vector)
    	---Purpose: computes the values <F> of the functions for the 
    	--          variable <X>.
    	--          returns True if the computation was done successfully, 
    	--          False otherwise.

    returns Boolean is redefined;
    

fields
    MyLaw           : BattenLaw;
    
end DistributionOfSagging;