Icon:
Menu: Modify > 3D Operations > Interference Checking
Ribbon: 3D > Solid Editing > Interference Checking
Toolbar: /
Command: INTERFERE
Alias: INF
GstarCAD 2027 · Command Reference
Commands > I Command > INTERFERE
Function Description:
This command is used to create a temporary 3D solid from the interferences
between two sets of selected 3D solids. The interferences are highlighted to
display a temporary 3D solid. Users can also choose whether to reserve the
overlapping parts.
If defined one selection set, the INTERFERE command prompts to compare and check
all solid objects in group. If defined two selection sets, the INTERFERE command prompts
to compare and check objects in the first group and the second group. If there
is a part of belongs to both selection set, the INTERFERE takes it as one part of the first group and ignores it in the second group.
Pressing Enter to start the interference testing between sets. The
Interference Checking dialog box is
displayed.
Command Access:
Icon:
Menu: Modify > 3D Operations > Interference Checking
Ribbon: 3D > Solid Editing > Interference Checking
Toolbar: /
Command: INTERFERE
Alias: INF
Command Prompts:
Select first set of objects or [Nested selection/Settings]:
Related Tasks：
Article ID: 3359
Created: September 26, 2026
Last Updated: September 25, 2026
Author: kbadmin
Online URL: https://kb.gstarcad.com.my/article/interfere-command-gstarcad-2027-3359.html