GstarCAD 2027 · System Variables
System Variables > S System Variables > SURFTYPE
Function Description:
The SURFTYPE system variable is used to control the type of surface-fitting to be performed by the Smooth option of PEDIT command.
| Type | Integer |
| Saved in | Drawing |
| Initial value | 6 |
| Range | 5,6,8 |
System Variable Value:
5: quadratic B-spline surface
6: cubic B-spline surface
8: bezier surface
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Article ID: 4307
Created: September 26, 2026
Last Updated: September 25, 2026
Author: kbadmin
Online URL: https://www.kb2.gstarcad.com.my/article.php?id=4307