Description
Retrieves the number of knots of the NURBS surface in the U parametric direction.
Syntax
Function RFNurbsSurface.GetUKnotCount(pUKnotsCount As Long) As RFErrorCode
The GetUKnotCount syntax has these parts:
| Part | Description |
|---|---|
| pUKnotsCount | [OUT] Long Required. The number of knots of the NURBS surface in the U parametric direction. |