The 3D ACIS® Modeler (ACIS) is Spatial’s prominent 3D solid modeling engine. 3D InterOp is a CAD data translation framework (Interoperability)
Option:Approx vbl offset
From DocR19
Contents |
Action
Sets whether or not approximations can be used for vertex blends.
Name String
approx_vbl_offset
Scheme
| Type | Values | Default |
|---|---|---|
| boolean | #f, #t | #t |
C++
| Type | Values | Default |
|---|---|---|
| logical | FALSE, TRUE | TRUE |
Description
When TRUE, vertex blends are not offset exactly, but the resulting surface is quicker to evaluate and better behaved. When False, the offset is exact, but slow to evaluate and prone to self-intersection.
Example
; approx_vbl_offset ; Turn off approx_vbl_offset (option:set "approx_vbl_offset" #f) ;; #t
