RFCurveTools.RebuildNurbsCurve

Description

Increases or decreases the number of control points of a specified NURBS curve according to the specified parameters and returns an RFErrorCode value indicating whether an error occurs.

Syntax

Function RFCurveTools.RebuildNurbsCurve(curveID As RFEntityID, ctrlPtsCount As Long, tolerance As Double, bProjectOnPolygon As Boolean) As RFErrorCode

The RebuildNurbsCurve syntax has these parts:

Part	Description
curveID	[IN] RFEntityID Required. NURBS curve's RFEntityID to rebuild.
ctrlPtsCount	[IN] Long Required. New number of control points.
tolerance	[IN] Double Required. Modification allowance.
bProjectOnPolygon	[IN] Boolean Required. It determines whether the NURBS curve is projected to the connecting shell for the rebuilding.

Remarks

To make tolerance parameter valid, bProjectOnPolygon option should have TRUE value. So that when bProjectOnPolygon = TRUE and tolerance has a non-zero and positive numeric value, it is used as a maximum allowable distance deviation before and after the curve modification and ctrlPtsCount parameter is ignored.

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