OdDgBSplineCurve2d::insertControlPointAt Method

Syntax

C++

OdResult insertControlPointAt(double knotParam, const OdGePoint2d& ctrlPt, double weight = 1.0);

Description

Inserts a control point at the specified knot.

Parameters

Parameters	Description
knotParam	[in] The knot parameter to add the control point at.
ctrlPt	[in] Coordinates of the control point to be added.
weight	[in] The weight to be assigned to the control point.

Returns

eOk if successful, or an appropriate error code if not.

Remarks

When called for a non-rational spline, weight is ignored.

Links

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