Zombie Volumes

[Old Coot]

Just a couple question on volumes.   What is going on when a zombie volume area turns to a red,  or yellow color instead of the normal blue?
I've checked the volumes out , nothing seems wrong, re save them and the zones turn blue.  Are there any rules to follow on spacing, etc.?

 

[stallionsden]

Just a couple question on volumes.   What is going on when a zombie volume area turns to a red,  or yellow color instead of the normal blue?
I've checked the volumes out , nothing seems wrong, re save them and the zones turn blue.  Are there any rules to follow on spacing, etc.?

You have used the group ids.

Red volume usually means group id 8. 

Group ids are for triggering a volume that is elsewhere or in a roof so when the player walks thru it it triggers the volume but the zs are hidden like in a roof and they drop down and attack or.

 

[Old Coot]

You have used the group ids.

Red volume usually means group id 8. 

Group ids are for triggering a volume that is elsewhere or in a roof so when the player walks thru it it triggers the volume but the zs are hidden like in a roof and they drop down and attack or.

OK  thanks for a fast reply,  not a hard one to correct!