title | manager | ms.date | ms.audience | ms.topic | f1_keywords | ms.localizationpriority | ms.assetid | description | |
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NURBS Function |
lindalu |
03/09/2015 |
Developer |
reference |
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medium |
f34db20d-6501-2026-a5e8-29c4d4cb2405 |
Returns a nonuniform rational B-spline (NURBS). This function is used in the E cell in the NURBSTo geometry rows. |
Returns a nonuniform rational B-spline (NURBS). This function is used in the E cell in the NURBSTo geometry rows.
NURBS(knotLast, degree, xType, yType, x1, y1, knot1, weight1, ...)
Name | Required/Optional | Data Type | Description |
---|---|---|---|
knotLast |
Required |
string |
The last knot. |
degree |
Required |
Numeric |
The spline's degree. |
xType |
Required |
Numeric |
Specifies how to interpret the x input data. If xType is 0, all x input data is interpreted as a percentage of Width. If xType is 1, all x input data is interpreted as local coordinates. |
yType |
Required |
Numeric |
Specifies how to interpret the y input data. If yType is 0, all y input data is interpreted as a percentage of Height. If yType is 1, all y input data is interpreted as local coordinates. |
x1 |
Required |
String |
An x-coordinate. |
y1 |
Required |
String |
A y-coordinate. |
knot1 |
Required |
String |
A knot on the B-spline. |
weight1 |
Required |
String |
A weight on the B-spline. |
For every x argument, there must be a y argument; otherwise, an error is returned.
You must specify at least one x, y, knot, and weight argument; otherwise, Visio returns an error.