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-- File: BRep_GCurve.cdl
-- Created: Thu Mar 9 15:21:03 1995
-- Author: Laurent PAINNOT
-- <lpa@metrox>
---Copyright: Matra Datavision 1995
deferred class GCurve from BRep inherits CurveRepresentation from BRep
---Purpose: Root class for the geometric curves
-- representation. Contains a range.
uses
Location from TopLoc,
Pnt from gp
is
Initialize(L : Location from TopLoc; First, Last : Real);
SetRange(me : mutable; First, Last : Real)
---C++: inline
is static;
Range(me; First, Last : out Real)
---C++: inline
is static;
First(me) returns Real
---C++: inline
is static;
Last(me) returns Real
---C++: inline
is static;
First(me : mutable; F : Real)
---C++: inline
is static;
Last(me : mutable; L : Real)
---C++: inline
is static;
D0(me; U : Real; P : out Pnt from gp)
---Purpose: Computes the point at parameter U.
is deferred;
Update(me : mutable)
---Purpose: Recomputes any derived data after a modification.
-- This is called when the range is modified.
is virtual;
fields
myFirst : Real;
myLast : Real;
end GCurve;
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