Activate/Deactivate isoparmetric curves

Menu access: Shape | Toolbox | Activate/Deactivate isoparmetric curves

Description:

Allows to hide or display the isoparametric curves on a b-spline face/surface.

General philosophy:

Select the face.

Example(s):

Here, the isoparametric curves are represented in red.

Specific point(s):

The number of control points depends on the number and density of isoparametric curves on the surface. However, the control points are not always superposed with the isoparametric curves