-- File:	AdvApp2Var_Node.cdl
-- Created:	Tue Apr  9 16:39:15 1996
-- Author:	Joelle CHAUVET
--		<jct@sgi38>
---Copyright:	 Matra Datavision 1996
--           	 

class Node from AdvApp2Var


uses
    XY,Pnt           from gp,
    HArray2OfPnt     from TColgp,
    HArray2OfReal    from TColStd
    
	 
is
    Create returns Node;    
    Create(iu,iv : Integer) returns Node;   
    Create(UV : XY from gp; iu,iv : Integer) returns Node;    
    Create(Other : Node) returns Node is private;    
    Coord(me) returns XY from gp;    
    SetCoord(me : in out; x1,x2 : Real);    
    UOrder(me) returns Integer;
    VOrder(me) returns Integer;
    SetPoint(me : in out; iu,iv : Integer; Cte : Pnt from gp);    
    Point(me; iu,iv : Integer) returns Pnt from gp;    
    SetError(me : in out; iu,iv : Integer; error : Real);    
    Error(me; iu,iv : Integer) returns Real;     
    
    
fields

    myCoord            : XY               from gp;
    myOrdInU, myOrdInV : Integer;
    myTruePoints       : HArray2OfPnt     from TColgp;
    myErrors           : HArray2OfReal    from TColStd;
    
end Node;