GstarCAD 2026 · Command Reference
Function Description:
The FACETERDEVSURFACE system variable is used to set the similarity level when converting mesh object to solids or surfaces.
| Type | Real |
| Saved in | User-settings |
| Initial value | 0.001 |
Users can input an any non-negative including 0. The smaller the number, the larger the surface, more accurate meshes with less deviation from the object surface, and slower performance. Specify the FACETERDEVSURFACE system variable to be 0 to turn off this option.
Article ID: 9148
Created: October 6, 2026
Last Updated: September 26, 2026
Author: kbadmin
Online URL: https://kb.gstarcad.com.my/article/faceterdevsurface-system-variable-gstarcad-2026-9148.html