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-- File: IntImp_COnSCurveTool.cdl
-- Created: Mon Feb 14 12:19:01 1994
-- Author: Jacques GOUSSARD
-- <jag@topsn2>
---Copyright: Matra Datavision 1994
deferred generic class COnSCurveTool from IntImp (Curve as any)
---Purpose: Template class for the methods on a curve on surface.
-- It is possible to implement this class with
-- an instantiation of the Curve2dTool from Adaptor3d.
uses Pnt2d from gp,
Vec2d from gp
is
FirstParameter(myclass;C : Curve ) returns Real;
LastParameter(myclass;C : Curve ) returns Real;
Value (myclass; C : Curve; U : Real) returns Pnt2d from gp;
D1(myclass; C : Curve ; U : Real;
P : out Pnt2d from gp; V : out Vec2d from gp);
Resolution(myclass; C : Curve; Tol3d: Real from Standard)
---Purpose : Returns the parametric resolution corresponding
-- to the space resolution Tol3d.
returns Real from Standard;
end COnSCurveTool;
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