Command entry: ![](../images/GUID-00A9C3E8-5814-4255-A1E2-8DB5CFC5D439-low.png)
Modify panel
![](../images/ac.menuaro.gif)
Select a NURBS surface sub-object.
![](../images/ac.menuaro.gif)
Surface sub-object level
![](../images/ac.menuaro.gif)
Material Properties rollout
![](../images/ac.menuaro.gif)
Texture Channels group box
![](../images/ac.menuaro.gif)
Turn on Gen. Mapping Coords.
![](../images/ac.menuaro.gif)
Texture Surface group box
![](../images/ac.menuaro.gif)
Choose User-Defined.
![](../images/ac.menuaro.gif)
Edit Texture Surface button
![](../images/ac.menuaro.gif)
Edit Texture Surface dialog
![](../images/ac.menuaro.gif)
Rebuild button
This dialog rebuilds the texture surface and lets you change the number of CV rows or columns.
Interface
- Number in U
-
Sets the number of CV columns.
- Number in V
-
Sets the number of CV rows.