LOFTNORMALS System Variable

GstarCAD 2026 → System Variables

Function Description:

The LOFTNORMALS system variable is used to control the normals of a lofted object when it passes through cross sections.


Type	Integer
Saved in	Drawing
Initial value	6
Range	0 ~ 6

If specified paths or guide curves, this system variable is ignored.

System Variable Value:

0: ruled
1: smooth fit
2: start cross section
3: end cross section
4: start and end cross sections
5: all cross sections
6: use draft angle and magnitude