Controls whether closed splines and NURBS surfaces are generated with periodic properties to maintain the smoothest continuity at the closure point or seam.
| Type: | Integer |
| Saved in: | User-settings |
| Initial value: | 1 |
This system variable controls how new and existing closed splines are generated in drawings.
| 0 | Generates closed splines and NURBS surfaces with the legacy method used in the 2011 and earlier releases. |
| 1 | Generates periodic closed splines and closed NURBS surfaces, for the smoothest (C2) continuity. (Recommended) |