3DDWFPREC

GstarCAD 2026 → System Variables → 3D

Function Description:

The 3DDWFPREC system variable is used to control the publishing precision of 3D DWF or 3D DWFx.


Type	Integer
Saved in	Drawing
Initial value	2
Range	1 ~ 6

System Variable Value:


Value	Precision
1	1
2	0.5
3	0.2
4	0.1
5	0.01
6	0.001

Note: Users can create multiple pages of DWF or DWFx in large size when setting the 3DDWFPREC system variable to be 5 or 6.
The higher valuel of 3DDWFPREC system variable, the finer precision.