GstarCAD 2026 · System Variables
System Variables > G System Variables > GFCLRLUM
Function Description:
The GFCLRLUM system variable is used to control the light level and dark level in single color gradient fill.
| Type | Real |
| Saved in | Not saved |
| Initial value | 1.0000 |
| Range | 0.0 \~ 1.0 |
A tint gradient transitions toward white and a shade gradient transition toward black.
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Article ID: 7576
Created: October 6, 2026
Last Updated: September 26, 2026
Author: kbadmin
Online URL: https://kb.gstarcad.com.my/article/gfclrlum-system-variable-gstarcad-2026-7576.html