Func group (GoldSrc)

func_group is an internal brush entity in ZHLT and forks and in ericw-tools. It is a regular world brush which affects VIS, but can have certain extra flags to tell the compilers how to treat the brush.

The implementation differs slightly between the ZHLT family and ericw-tools. For more information, see the individual compiler pages:

• func_group (ZHLT)
• func_group (ericw-tools)