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-- File: Geom2dToIGES_Geom2dCurve.cdl
-- Created: Wed Feb 1 15:36:03 1995
-- Author: Marie Jose MARTZ
-- <mjm@pronox>
---Copyright: Matra Datavision 1995
class Geom2dCurve from Geom2dToIGES inherits Geom2dEntity from Geom2dToIGES
---Purpose: This class implements the transfer of the Curve Entity from Geom2d
-- To IGES. These can be :
-- Curve
-- . BoundedCurve
-- * BSplineCurve
-- * BezierCurve
-- * TrimmedCurve
-- . Conic
-- * Circle
-- * Ellipse
-- * Hyperbloa
-- * Line
-- * Parabola
-- . OffsetCurve
uses
Curve from Geom2d,
BoundedCurve from Geom2d,
BSplineCurve from Geom2d,
BezierCurve from Geom2d,
TrimmedCurve from Geom2d,
Conic from Geom2d,
Circle from Geom2d,
Ellipse from Geom2d,
Hyperbola from Geom2d,
Line from Geom2d,
Parabola from Geom2d,
OffsetCurve from Geom2d,
IGESEntity from IGESData,
Geom2dEntity from Geom2dToIGES
is
Create returns Geom2dCurve from Geom2dToIGES;
Create(G2dE : Geom2dEntity from Geom2dToIGES)
returns Geom2dCurve from Geom2dToIGES;
---Purpose : Creates a tool Geom2dCurve ready to run and sets its
-- fields as G2dE's.
Transfer2dCurve (me : in out;
start : Curve from Geom2d;
Udeb : Real from Standard;
Ufin : Real from Standard)
returns mutable IGESEntity from IGESData;
---Purpose : Transfert an Entity from Geom2d to IGES. If this
-- Entity could not be converted, this member returns a NullEntity.
end Geom2dCurve;
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