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NurbsSurfacePointListGetGrevillePoint Method

Gets the 2-D Greville point associated with the control point at the given (u, v) index.

Namespace:  Rhino.Geometry.Collections
Assembly:  RhinoCommon (in RhinoCommon.dll)
Since: 5.0
Syntax
Copy
public Point2d GetGrevillePoint(
	int u,
	int v
)

Parameters

u
Type: SystemInt32
Index of control point in the surface U direction.
v
Type: SystemInt32
Index of control point in the surface V direction.

Return Value

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