-Killed the updateDialog lag. I added a check to see if there were any mobs to update, if not it will stop checking until a user uses the machine again. I had to replace all the machine = src and machine = null with procs to help make it manageable. I believe this is one of the culprits causing the server to lag as the round goes on, as more players will interact with machines.

-Atmos delay is now based on active players, to help fight lag for massive player rounds.

-Changed some for(blah in world) loops to use the correct lists.

git-svn-id: http://tgstation13.googlecode.com/svn/trunk@4958 316c924e-a436-60f5-8080-3fe189b3f50e

code/modules/power/generator.dm

@@ -123,11 +123,11 @@
 
 /obj/machinery/power/generator/proc/interact(mob/user)
 	if ( (get_dist(src, user) > 1 ) && (!istype(user, /mob/living/silicon/ai)))
-		user.machine = null
+		user.unset_machine()
 		user << browse(null, "window=teg")
 		return
 
-	user.machine = src
+	user.set_machine(src)
 
 	var/t = "<PRE><B>Thermo-Electric Generator</B><HR>"
 
@@ -153,7 +153,7 @@
 	..()
 	if( href_list["close"] )
 		usr << browse(null, "window=teg")
-		usr.machine = null
+		usr.unset_machine()
 		return 0
 	return 1