(SOLVED) Looking for a passive ability; Google has turned up nothing
 

At the moment, I'm making a boss that is centered around both horror and humor, and I need help looking for an ability that I am unable to find anywhere. I may just not be looking hard enough, but I would still appreciate help.

Anyways, the ability in question is a passive ability that makes the map appear "dark" and "shadowed" by giving players a limited draw distance, just like in this video. Does anybody know what subplugin this is, or is it exclusive to a single server?

Re: Looking for a passive ability; Google has turned up nothing
 

https://forums.alliedmods.net/showthread.php?t=284270

this ability made my server crash, but maybe it will work for you

Re: Looking for a passive ability; Google has turned up nothing
 

That's perfect, thank you. Hopefully it doesn't crash servers.

Re: Looking for a passive ability; Google has turned up nothing
 

The fog isn't going to work unless the map has env_fog_controller. What I do is use stripper source to add:

add:
{
"classname" "env_fog_controller"
}

To each map.

Re: Looking for a passive ability; Google has turned up nothing
 

Thank you, I'll add this as a notice to the boss I've made which requires it.