RFNurbsCurve.GetInterpolationPoints

Description

Collects interpolated points of the NURBS curve in an RFPoint3 array.

Syntax

Function RFNurbsCurve.GetInterpolationPoints(maxPointCount As Long, pIntpPoints As RFPoint3, pPtsCount As Long) As RFErrorCode

The GetInterpolationPoints syntax has these parts:

Part	Description
maxPointCount	[IN] Long Required. The size of pIntpPoints array. (Maximum number of Interpolation points expected.)
pIntpPoint	[OUT] RFPoint3 Required. The first element of an RFPoint3 array to store interpolated points.
pPtsCount	[OUT] Long Required. The number of interpolated points.

Remarks

The memory storage space of pIntpPoint array needs to be allocated by the size of maxPointCount prior to calling this method. The maxPointCount is RFNurbsCurve.GetControlPointCount + 2 at most.