Modify B-spline Surfaces Toolbox
The tools in the Modify B-spline Surfaces toolbox are used to change B-spline surfaces, edit their control points, and change their surface order and closure settings.
All tools in a toolbox are not always visible by default. To see all tools, right-click in the toolbox and select Show All from the menu.
|To||Select in the Modify B-spline Surfaces toolbox|
|Edit the number of control points and/or the number of rule lines for a B-spline surface.||Edit Surface Control Points|
|Change the degree of a B-spline surface in the U and/or V direction.||Change Surface Order|
|Change the closure settings in the U and/or V direction for a B-spline surface.||Change Surface Closure|
|Rebuild a B-spline surface.||Rebuild Surface|
|Combine B-spline surfaces that share a common boundary into a single B-spline surface.||Combine Surfaces|
|Split, or break, an element into two separate surfaces.||Split Surface|
|Modify a B-spline surface using handlebars.||Surface Handlebar|
|Twist a B-spline surface, or a mesh element, about a defined axis.||Twist Surface|