Rebuild CV Curve Dialog (NURBS)

The Rebuild button for CV curves displays this dialog. It lets you specify how to rebuild the curve. Rebuilding the curve can change its appearance.

• Modify panel > Select a NURBS object. > Modifier stack display > Curve sub-object level > Select an independent CV curve sub-object. > CV Curve rollout > Rebuild button

Interface

• Tolerance Rebuilds the curve according to accuracy. The lower the Tolerance value, the more accurate the rebuild. Increasing Tolerance enables the curve to be rebuilt using fewer CVs.
• Number (The default.) Lets you alter the number of CVs in the curve.

Preview

When on (the default), your changes are previewed in viewports.