The segments parameter is responsible for the number of points on the curve.
- The more points, the smoother the curve will be.
- Important parameter for the correct display of the noise modifier deformations.
- Each point on the curve stores information about the thickness. The more points, the more thickness variations you can specify.
- The number of curves in one nurbs surface. if there are several surfaces attached to the ahoge node, then the number of hairs in the scene increases multiple