-- File:	BRepFill_CurveConstraint.cdl
-- Created:	Fri Oct 31 10:54:23 1997
-- Author:	Joelle CHAUVET
--		<jct@sgi64>
---Copyright:	 Matra Datavision 1997

class  CurveConstraint  from  BRepFill  inherits  CurveConstraint  from  GeomPlate 

uses 
   Pnt  from  gp,  
   Pnt2d  from  gp,
   Vec   from  gp,
   HCurveOnSurface  from  Adaptor3d,  
   HCurve  from  Adaptor3d,
   Surface  from  Geom, 
   Curve  from  Geom2d, 
   Function  from  Law, 
   SLProps from GeomLProp  
   
raises   
   ConstructionError  from  Standard
is 
 
Create (Boundary :  HCurveOnSurface  from  Adaptor3d; 
        Order :  Integer  from  Standard ;
        NPt  :  Integer  from  Standard  =  10;
    	TolDist  :  Real  from  Standard  =  0.0001; 
    	TolAng  :  Real  from  Standard  =  0.01; 
    	TolCurv  :  Real  from  Standard  =  0.1
 )  
        returns  CurveConstraint from  BRepFill
     	raises    ConstructionError;
	--purpose : if Order is not -1 , 0,  1,  2
	--         
--- Purpose: Create a constraint
--  Order is the order of the constraint. The possible values for order are -1,0,1,2.
--  Order i means constraints Gi
--  Npt is the number of points associated with the constraint.
--  TolDist is the maximum error to satisfy for G0 constraints
--  TolAng is the maximum error to satisfy for G1 constraints
--  TolCurv is the maximum error to satisfy for G2 constraints
--  These errors can be replaced by laws of criterion.

Create (Boundary :  HCurve  from  Adaptor3d; 
        Tang :  Integer  from  Standard; 
        NPt  :  Integer  from  Standard  =  10;
    	TolDist  :  Real  from  Standard  =  0.0001)
       returns  CurveConstraint from  BRepFill 
     	raises    ConstructionError;
	--purpose  :  if Order  is  not  0  or  -1 
-- Purpose: Create a constraint
--  Order is the order of the constraint. The possible values for order are -1,0.
--  Order i means constraints Gi
--  Npt is the number of points associated with the constraint.
--  TolDist is the maximum error to satisfy for G0 constraints
--  These errors can be replaced by laws of criterion.

end;