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NurbsSurfacePointListGetGrevillePoint Method
Gets the Greville point (u, v) coordinates associated with the control point at the given indices.

Namespace: Rhino.Geometry.Collections
Assembly: RhinoCommon (in RhinoCommon.dll) Version: 5.1.50000.0 (5.0.20693.0)
Syntax
public Point2d GetGrevillePoint(
	int u,
	int v
)

Parameters

u
Type: SystemInt32
Index of control-point along surface U direction.
v
Type: SystemInt32
Index of control-point along surface V direction.

Return Value

Type: Point2d
A Surface UV coordinate on success, Point2d.Unset on failure.
See Also