OdGePointOnCurve3d::deriv Method (int, const OdGeCurve3d&, double)

Syntax

C++

OdGeVector3d deriv(int order, const OdGeCurve3d& curve3d, double param);

Description

Returns the derivative of the curve at the point on the curve.

Parameters

Parameters	Description
order	[in] the order of the derivative [1-2].
curve3d	[in] Any 3D curve. Sets the current curve.
param	[in] Sets the current parameter.

Remarks

Currently not implemented.

Links

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