Merge pull request #5254 from Crazylemon64/space_allocation

Updates space transitions and integrates it with the space management module

_maps/__MAP_DEFINES.dm

@@ -0,0 +1,13 @@
+	#define CROSSLINKED 2
+	#define SELFLOOPING 1
+	#define UNAFFECTED 0
+	#define MAIN_STATION "Main Station"
+	#define CENTCOMM "CentComm"
+	#define TELECOMMS "Telecomms Satellite"
+	#define DERELICT "Derelicted Station"
+	#define MINING "Mining Asteroid"
+	#define CONSTRUCTION "Construction Area"
+	#define EMPTY_AREA "Empty Area"
+	#define EMPTY_AREA_2 "Empty Area 2"
+	#define AWAY_MISSION "Away Mission"
+	#define AWAY_MISSION_LIST list(AWAY_MISSION = UNAFFECTED)

_maps/cyberiad.dm

@@ -24,9 +24,10 @@ z7 = empty
 
         #define MAP_FILE "cyberiad.dmm"
         #define MAP_NAME "NSS Cyberiad"
+        #define MAP_TRANSITION_CONFIG list(MAIN_STATION = CROSSLINKED, CENTCOMM = SELFLOOPING, TELECOMMS = CROSSLINKED, CONSTRUCTION = CROSSLINKED, MINING = CROSSLINKED, DERELICT = CROSSLINKED, EMPTY_AREA = CROSSLINKED)
 
 #elif !defined(MAP_OVERRIDE)
 
 	#warn a map has already been included, ignoring Cyberiad.
 
-#endif
+#endif

_maps/metastation.dm

@@ -25,9 +25,10 @@ z7 = empty space
 
         #define MAP_FILE "MetaStation.v41A.II.dmm"
         #define MAP_NAME "MetaStation"
+        #define MAP_TRANSITION_CONFIG list(MAIN_STATION = CROSSLINKED, CENTCOMM = SELFLOOPING, TELECOMMS = CROSSLINKED, DERELICT = CROSSLINKED, MINING = CROSSLINKED, EMPTY_AREA = CROSSLINKED, EMPTY_AREA_2 = CROSSLINKED)
 
 #elif !defined(MAP_OVERRIDE)
 
 	#warn a map has already been included, ignoring MetaStation.
 
-#endif
+#endif

_maps/test_away_missions.dm

@@ -10,12 +10,13 @@
 	#include "map_files\RandomZLevels\spacehotel.dmm"
 	#include "map_files\RandomZLevels\stationCollision.dmm"
 	#include "map_files\RandomZLevels\wildwest.dmm"
-	
+
 	#include "map_files\RandomZLevels\evil_santa.dmm"
 
 	#define MAP_FILE "beach.dmm"
 	#define MAP_NAME "Away Missions Test"
+	#define MAP_TRANSITION_CONFIG list(AWAY_MISSION = UNAFFECTED, AWAY_MISSION = UNAFFECTED, AWAY_MISSION = UNAFFECTED, AWAY_MISSION = UNAFFECTED, AWAY_MISSION = UNAFFECTED, AWAY_MISSION = UNAFFECTED, AWAY_MISSION = UNAFFECTED, AWAY_MISSION = UNAFFECTED, AWAY_MISSION = UNAFFECTED, AWAY_MISSION = UNAFFECTED)
 
 #elif !defined(MAP_OVERRIDE)
 	#warn a map has already been included.
-#endif
+#endif

code/_globalvars/mapping.dm

@@ -12,7 +12,8 @@ var/list/diagonals = list(NORTHEAST, NORTHWEST, SOUTHEAST, SOUTHWEST)
 //Was list("3" = 30, "4" = 70).
 //Spacing should be a reliable method of getting rid of a body -- Urist.
 //Go away Urist, I'm restoring this to the longer list. ~Errorage
-var/list/accessable_z_levels = list(1,3,4,5,6,7) //Keep this to six maps, repeating z-levels is okay if needed
+// TODO: Tie into space manager
+var/list/accessable_z_levels = list(ZLEVEL_STATION,ZLEVEL_TELECOMMS,ZLEVEL_ENGI,ZLEVEL_ASTEROID,ZLEVEL_DERELICT,ZLEVEL_EMPTY) //Keep this to six maps, repeating z-levels is okay if needed
 
 var/global/list/global_map = null
 	//list/global_map = list(list(1,5),list(4,3))//an array of map Z levels.
@@ -25,7 +26,8 @@ var/global/list/global_map = null
 	//3 - AI satellite
 	//5 - empty space
 
-var/shuttle_z = 2	//default
+// TODO: Tie into space manager
+var/shuttle_z = ZLEVEL_CENTCOMM	//default
 
 var/list/monkeystart = list()
 var/list/wizardstart = list()

code/controllers/Processes/shuttles.dm

@@ -164,6 +164,7 @@ var/const/CALL_SHUTTLE_REASON_LENGTH = 12
 				continue
 
 		var/turf/T = get_turf(thing)
+		// TODO: Tie into space manager
 		if(T && T.z == ZLEVEL_STATION)
 			callShuttle = 0
 			break
@@ -209,6 +210,7 @@ var/const/CALL_SHUTTLE_REASON_LENGTH = 12
 		if(!M.roundstart_move)
 			continue
 		for(var/obj/docking_port/stationary/S in stationary)
+			// TODO: Tie into space manager
 			if(S.z != ZLEVEL_STATION && findtext(S.id, M.id))
 				S.width = M.width
 				S.height = M.height

code/controllers/Processes/weather.dm

@@ -1,3 +1,4 @@
+// TODO: Tie into space manager
 //Used for all kinds of weather, ex. lavaland ash storms.
 var/global/datum/controller/process/weather/weather_master
 

code/controllers/master_controller.dm

@@ -41,13 +41,25 @@ var/global/pipe_processing_killed = 0
 /datum/controller/game_controller/proc/setup()
 	world.tick_lag = config.Ticklag
 
-	zlevels.initialize()
-
 	preloadTemplates()
 	if(!config.disable_away_missions)
 		createRandomZlevel()
+	// Create 6 extra space levels to put space ruins on
 	if(!config.disable_space_ruins)
-		seedRuins(7, rand(0, 3), /area/space, space_ruins_templates)
+		var/timer = start_watch()
+		log_startup_progress("Creating random space levels...")
+		seedRuins(ZLEVEL_EMPTY, rand(0, 3), /area/space, space_ruins_templates)
+		log_startup_progress("Loaded random space levels in [stop_watch(timer)]s.")
+
+		// We'll keep this around for the time when we finally expunge all
+		// code that checks on hard-defined z positions
+
+		// var/num_extra_space = 6
+		// for(var/i = 1, i <= num_extra_space, i++)
+		// 	var/zlev = space_manager.add_new_zlevel("[EMPTY_AREA] #[i]", linkage = CROSSLINKED)
+		// 	seedRuins(zlev, rand(0, 3), /area/space, space_ruins_templates)
+
+	space_manager.do_transition_setup()
 
 	setup_objects()
 	setupgenetics()

code/datums/cache/air_alarm.dm

@@ -2,7 +2,7 @@ var/global/datum/repository/air_alarm/air_alarm_repository = new()
 
 /datum/repository/air_alarm/proc/air_alarm_data(var/list/monitored_alarms, var/refresh = 0, var/obj/machinery/alarm/passed_alarm)
 	var/alarms[0]
-	
+
 	var/datum/cache_entry/cache_entry = cache_data
 	if(!cache_entry)
 		cache_entry = new/datum/cache_entry
@@ -15,13 +15,14 @@ var/global/datum/repository/air_alarm/air_alarm_repository = new()
 		alarms[++alarms.len] = passed_alarm.get_nano_data_console()
 	else
 		for(var/obj/machinery/alarm/alarm in (monitored_alarms ? monitored_alarms : air_alarms))
+			// TODO: Tie into space manager
 			if(!monitored_alarms && alarm.z != ZLEVEL_STATION && alarm.z != ZLEVEL_ASTEROID)
 				continue
 			alarms[++alarms.len] = alarm.get_nano_data_console()
-		
+
 	cache_entry.timestamp = world.time //+ 10 SECONDS
-	cache_entry.data = alarms		
+	cache_entry.data = alarms
 	return alarms
 
 /datum/repository/air_alarm/proc/update_cache(var/obj/machinery/alarm/alarm)
-	return air_alarm_data(refresh = 1, passed_alarm = alarm)
+	return air_alarm_data(refresh = 1, passed_alarm = alarm)

code/datums/diseases/advance/advance.dm

@@ -406,7 +406,8 @@ var/list/advance_cures = 	list(
 			AD.Refresh()
 
 		for(var/mob/living/carbon/human/H in shuffle(living_mob_list))
-			if(H.z != 1)
+			// TODO: Tie into space manager
+			if(H.z != ZLEVEL_STATION)
 				continue
 			if(!H.HasDisease(D))
 				H.ForceContractDisease(D)

code/datums/helper_datums/map_template.dm

@@ -48,7 +48,7 @@
 	// This system will metaphorically snap in half (not postpone init everywhere)
 	// if given a multi-z template
 	// it might need to be adapted for that when that time comes
-	zlevels.add_dirt(placement.z)
+	space_manager.add_dirt(placement.z)
 	var/list/bounds = maploader.load_map(get_file(), min_x, min_y, placement.z, cropMap = 1)
 	if(!bounds)
 		return 0
@@ -65,7 +65,7 @@
 	late_setup_level(
 		block(bot_left, top_right),
 		block(ST_bot_left, ST_top_right))
-	zlevels.remove_dirt(placement.z)
+	space_manager.remove_dirt(placement.z)
 
 	log_game("[name] loaded at [min_x],[min_y],[placement.z]")
 	return 1

code/datums/spell.dm

@@ -67,6 +67,7 @@ var/list/spells = typesof(/obj/effect/proc_holder/spell) //needed for the badmin
 			caster.reset_view(0)
 			return 0
 
+	// TODO: Tie into space manager
 	if(user.z == ZLEVEL_CENTCOMM && !centcom_cancast) //Certain spells are not allowed on the centcom zlevel
 		return 0
 	if(user.z == ZLEVEL_CENTCOMM && ticker.mode.name == "ragin' mages")
@@ -363,6 +364,7 @@ var/list/spells = typesof(/obj/effect/proc_holder/spell) //needed for the badmin
 	if(((!user.mind) || !(src in user.mind.spell_list)) && !(src in user.mob_spell_list))
 		return 0
 
+	// TODO: Tie into space manager
 	if(user.z == ZLEVEL_CENTCOMM && !centcom_cancast) //Certain spells are not allowed on the centcom zlevel
 		return 0
 	if(user.z == ZLEVEL_CENTCOMM && ticker.mode.name == "ragin' mages")
@@ -400,4 +402,4 @@ var/list/spells = typesof(/obj/effect/proc_holder/spell) //needed for the badmin
 			return 0
 		if(isbrain(user) || ispAI(user))
 			return 0
-	return 1
+	return 1

code/datums/weather/weather_types.dm

@@ -1,4 +1,5 @@
 //Different types of weather.
+// TODO: Tie into space manager
 
 /datum/weather/floor_is_lava //The Floor is Lava: Makes all turfs damage anyone on them unless they're standing on a solid object.
 	name = "the floor is lava"

code/defines/procs/radio.dm

@@ -47,6 +47,7 @@
 /proc/get_receiver_reception(var/receiver, var/datum/signal/signal)
 	if(receiver && check_signal(signal))
 		var/turf/pos = get_turf(receiver)
+		// Maybe should get tie-in to the space manager?
 		if(pos && (pos.z in signal.data["level"]))
 			return TELECOMMS_RECEPTION_RECEIVER
 	return TELECOMMS_RECEPTION_NONE

code/game/area/Space Station 13 areas.dm

@@ -67,6 +67,7 @@ var/list/teleportlocs = list()
 		if(AR.no_teleportlocs) continue
 		if(teleportlocs.Find(AR.name)) continue
 		var/turf/picked = safepick(get_area_turfs(AR.type))
+		// TODO: Tie into space manager
 		if(picked && (picked.z == ZLEVEL_STATION))
 			teleportlocs += AR.name
 			teleportlocs[AR.name] = AR
@@ -2632,4 +2633,3 @@ var/list/the_station_areas = list (
 	/area/turret_protected/ai_upload_foyer,
 	/area/turret_protected/ai,
 )
-

code/game/area/areas.dm

@@ -376,6 +376,7 @@
 		return 1
 	else
 		// There's a gravity generator on our z level
+		// This would do well when integrated with the z level manager
 		if(T && gravity_generators["[T.z]"] && length(gravity_generators["[T.z]"]))
 			return 1
 	return 0

code/game/atoms.dm

@@ -41,6 +41,7 @@
 	if(!T)
 		return 0
 
+	// TODO: Tie into space manager
 	if(T.z != ZLEVEL_CENTCOMM)//if not, don't bother
 		return 0
 
@@ -58,6 +59,7 @@
 	if(!T)
 		return 0
 
+	// TODO: Tie into space manager
 	if(T.z != ZLEVEL_CENTCOMM)//if not, don't bother
 		return 0
 

code/game/atoms_movable.dm

@@ -44,8 +44,8 @@
 // at which point object creations are a fair toss more seldom
 /atom/movable/proc/attempt_init()
 	var/turf/T = get_turf(src)
-	if(T && zlevels.is_zlevel_dirty(T.z))
-		zlevels.postpone_init(T.z, src)
+	if(T && space_manager.is_zlevel_dirty(T.z))
+		space_manager.postpone_init(T.z, src)
 	else if(auto_init)
 		initialize()
 

code/game/gamemodes/antag_spawner.dm

@@ -80,6 +80,7 @@
 	var/mob/living/demon_type = /mob/living/simple_animal/slaughter
 
 /obj/item/weapon/antag_spawner/slaughter_demon/attack_self(mob/user as mob)
+	// TODO: Tie into space manager
 	if(user.z == ZLEVEL_CENTCOMM)//this is to make sure the wizard does NOT summon a demon from the Den..
 		to_chat(user, "<span class='notice'>You should probably wait until you reach the station.</span>")
 		return
@@ -135,4 +136,4 @@
 	veil_msg = "<span class='warning'>You sense an adorable presence \
 		lurking just beyond the veil...</span>"
 	objective_verb = "Hug and Tickle"
-	demon_type = /mob/living/simple_animal/slaughter/laughter
+	demon_type = /mob/living/simple_animal/slaughter/laughter

code/game/gamemodes/blob/blob.dm

@@ -118,6 +118,7 @@ var/list/blob_nodes = list()
 		if(directory[ckey(blob.key)])
 			blob_client = directory[ckey(blob.key)]
 			location = get_turf(C)
+			// TODO: Tie into space manager
 			if(location.z != ZLEVEL_STATION || istype(location, /turf/space))
 				if(!warned)
 					to_chat(C, "<span class='userdanger'>You feel ready to burst, but this isn't an appropriate place!  You must return to the station!</span>")

code/game/gamemodes/blob/blob_report.dm

@@ -23,6 +23,7 @@
 			var/nukecode = rand(10000, 99999)
 			for(var/obj/machinery/nuclearbomb/bomb in world)
 				if(bomb && bomb.r_code)
+					// TODO: Tie into space manager
 					if(bomb.z == ZLEVEL_STATION)
 						bomb.r_code = nukecode
 

code/game/gamemodes/cult/runes.dm

@@ -14,7 +14,8 @@ var/list/sacrificed = list()
 	for(var/obj/effect/rune/R in world)
 		if(R == src)
 			continue
-		if(R.word1 == cultwords["travel"] && R.word2 == cultwords["self"] && R.word3 == key && R.z != 2)
+		// TODO: Tie into space manager
+		if(R.word1 == cultwords["travel"] && R.word2 == cultwords["self"] && R.word3 == key && R.z != ZLEVEL_CENTCOMM)
 			index++
 			allrunesloc.len = index
 			allrunesloc[index] = R.loc

code/game/gamemodes/events.dm

@@ -2,6 +2,7 @@
 	//command_announcement.Announce("Unidentified lifesigns detected coming aboard [station_name()]. Secure any exterior access, including ducting and ventilation.", "Lifesign Alert", new_sound = 'sound/AI/aliens.ogg')
 	var/list/vents = list()
 	for(var/obj/machinery/atmospherics/unary/vent_pump/temp_vent in machines)
+		// TODO: Tie into space manager
 		if((temp_vent.loc.z in config.station_levels) && !temp_vent.welded)
 			if(temp_vent.parent.other_atmosmch.len > 50) // Stops Aliens getting stuck in small networks. See: Security, Virology
 				vents += temp_vent

code/game/gamemodes/game_mode.dm

@@ -427,6 +427,7 @@ proc/get_nt_opposed()
 /proc/get_nuke_code()
 	var/nukecode = "ERROR"
 	for(var/obj/machinery/nuclearbomb/bomb in world)
+		// TODO: Tie into space manager
 		if(bomb && bomb.r_code && bomb.z == ZLEVEL_STATION)
 			nukecode = bomb.r_code
 	return nukecode
@@ -452,6 +453,7 @@ proc/get_nt_opposed()
 		else
 			text += " <span class='greenannounce'>survived</span>"
 		if(fleecheck && ply.current.z > ZLEVEL_STATION)
+			// TODO: Tie into space manager
 			text += " while <span class='boldannounce'>fleeing the station</span>"
 		if(ply.current.real_name != ply.name)
 			text += " as <b>[ply.current.real_name]</b>"
@@ -468,4 +470,4 @@ proc/get_nt_opposed()
 		else
 			text += "<br><b>Objective #[count]</b>: [objective.explanation_text] <span class='boldannounce'>Fail.</span>"
 		count++
-	return text
+	return text

code/game/gamemodes/gameticker.dm

@@ -266,7 +266,8 @@ var/round_start_time = 0
 				M.client.screen += cinematic
 			if(M.stat != DEAD)
 				var/turf/T = get_turf(M)
-				if(T && T.z == 1)
+				// TODO: Tie into space manager
+				if(T && T.z == ZLEVEL_STATION)
 					M.death(0) //no mercy
 
 	//Now animate the cinematic

code/game/gamemodes/malfunction/Malf_Modules.dm

@@ -69,6 +69,7 @@ rcd light flash thingy on matter drain
 	src.verbs -= /mob/living/silicon/ai/proc/upgrade_turrets
 	for(var/obj/machinery/porta_turret/turret in machines)
 		var/turf/T = get_turf(turret)
+		// TODO: Tie into space manager
 		if(T.z in config.station_levels)
 			// Increase health by 37.5% of original max, decrease delays between shots to 66%
 			turret.health += initial(turret.health) * 3 / 8

code/game/gamemodes/malfunction/malfunction.dm

@@ -141,6 +141,7 @@
 /datum/game_mode/proc/check_ai_loc()
 	for(var/datum/mind/AI_mind in malf_ai)
 		var/turf/ai_location = get_turf(AI_mind.current)
+		// TODO: Tie into space manager
 		if(ai_location && (ai_location.z == ZLEVEL_STATION))
 			return 1
 	return 0
@@ -343,4 +344,4 @@
 		text += module_text_temp
 
 		to_chat(world, text)
-	return 1
+	return 1

code/game/gamemodes/meteor/meteors.dm

@@ -36,7 +36,8 @@
 	var/Me = pickweight(meteortypes)
 	var/obj/effect/meteor/M = new Me(pickedstart)
 	M.dest = pickedgoal
-	M.z_original = 1
+	// TODO: Tie into space manager
+	M.z_original = ZLEVEL_STATION
 	spawn(0)
 		walk_towards(M, M.dest, 1)
 	return
@@ -102,6 +103,7 @@
 	var/dropamt = 2
 
 /obj/effect/meteor/Move()
+	// TODO: Tie into space manager
 	if(z != z_original || loc == dest)
 		qdel(src)
 		return
@@ -309,5 +311,3 @@
 /obj/effect/meteor/goreops/Bump(atom/A)
 	A.ex_act(hitpwr)
 	get_hit()
-
-

code/game/gamemodes/miniantags/borer/borer_event.dm

@@ -17,6 +17,7 @@
 /datum/event/borer_infestation/start()
 	var/list/vents = list()
 	for(var/obj/machinery/atmospherics/unary/vent_pump/temp_vent in world)
+		// TODO: Tie into space manager
 		if((temp_vent.loc.z in config.station_levels) && !temp_vent.welded)
 			//Stops cortical borers getting stuck in small networks. See: Security, Virology
 			if(temp_vent.parent.other_atmosmch.len > 50)
@@ -33,4 +34,3 @@
 
 			spawncount--
 			successSpawn = 1
-

code/game/gamemodes/miniantags/bot_swarm/swarmer.dm

@@ -290,6 +290,7 @@
 /mob/living/simple_animal/hostile/swarmer/proc/DisperseTarget(var/mob/living/target)
 	if(target != src)
 		to_chat(src, "<span class='info'>Attempting to remove this being from our presence.</span>")
+		// TODO: Tie into space manager
 		if(src.z != ZLEVEL_STATION)
 			to_chat(src, "<span class='warning'>Our bluespace transceiver cannot locate a viable bluespace link, our teleportation abilities are useless in this area.</span>")
 			return
@@ -512,4 +513,3 @@
 		for(var/mob/M in mob_list)
 			if(isswarmer(M) || (M in dead_mob_list))
 				to_chat(M, "<B>Swarm communication - </b> [src] states: [message]")
-

code/game/gamemodes/nations/nations.dm

@@ -142,6 +142,7 @@ datum/game_mode/nations
 
 /datum/game_mode/nations/proc/remove_access()
 	for(var/obj/machinery/door/airlock/W in airlocks)
+		// TODO: Tie into space manager
 		if(W.z in config.station_levels)
 			W.req_access = list()
 
@@ -253,4 +254,4 @@ datum/game_mode/nations
 /datum/game_mode/proc/update_nations_icons_removed(datum/mind/nations_mind)
 	var/datum/atom_hud/antag/nations_hud = huds[GAME_HUD_NATIONS]
 	nations_hud.leave_hud(nations_mind)
-	set_nations_hud(nations_mind, null)
+	set_nations_hud(nations_mind, null)

code/game/gamemodes/newobjective.dm

@@ -651,7 +651,7 @@ datum
 						return 10
 					else
 						return 20
-						
+
 
 			/*burger
 				steal_target = /obj/item/weapon/reagent_containers/food/snacks/human/burger
@@ -1358,6 +1358,7 @@ datum
 					var/turf/T = get_turf(target.current)
 					if(target.current.stat == 2)
 						return 1
+					// TODO: Tie into space manager
 					else if((T) && !(T.z in config.station_levels))//If they leave the station they count as dead for this
 						return 2
 					else
@@ -1413,4 +1414,4 @@ datum/objective/silence
 #undef LENIENT
 #undef NORMAL
 #undef HARD
-#undef IMPOSSIBLE
+#undef IMPOSSIBLE

code/game/gamemodes/nuclear/nuclear_challenge.dm

@@ -19,6 +19,7 @@
 	if(player_list.len < MIN_CHALLENGE_PLAYERS)
 		to_chat(user, "The enemy crew is too small to be worth declaring war on.")
 		return
+	// TODO: Tie into space manager
 	if(user.z != ZLEVEL_CENTCOMM)
 		to_chat(user, "You have to be at your base to use this.")
 		return

code/game/gamemodes/nuclear/nuclearbomb.dm

@@ -353,6 +353,7 @@ var/bomb_set
 
 	var/off_station = 0
 	var/turf/bomb_location = get_turf(src)
+	// TODO: Tie into space manager
 	if( bomb_location && (bomb_location.z in config.station_levels) )
 		if( (bomb_location.x < (128-NUKERANGE)) || (bomb_location.x > (128+NUKERANGE)) || (bomb_location.y < (128-NUKERANGE)) || (bomb_location.y > (128+NUKERANGE)) )
 			off_station = 1
@@ -363,7 +364,8 @@ var/bomb_set
 		if(ticker.mode && ticker.mode.name == "nuclear emergency")
 			var/obj/docking_port/mobile/syndie_shuttle = shuttle_master.getShuttle("syndicate")
 			if(syndie_shuttle)
-				ticker.mode:syndies_didnt_escape = (syndie_shuttle.z > 1 ? 0 : 1)	//muskets will make me change this, but it will do for now
+				// TODO: Tie into space manager
+				ticker.mode:syndies_didnt_escape = (syndie_shuttle.z > ZLEVEL_STATION ? 0 : 1)	//muskets will make me change this, but it will do for now
 			ticker.mode:nuke_off_station = off_station
 		ticker.station_explosion_cinematic(off_station,null)
 		if(ticker.mode)
@@ -401,6 +403,7 @@ var/bomb_set
 
 /obj/item/weapon/disk/nuclear/process()
 	var/turf/disk_loc = get_turf(src)
+	// TODO: Tie into space manager
 	if(disk_loc.z != ZLEVEL_STATION && disk_loc.z != ZLEVEL_CENTCOMM)
 		var/holder = get(src, /mob)
 		if(holder)

code/game/gamemodes/objective.dm

@@ -77,7 +77,8 @@ var/list/potential_theft_objectives=subtypesof(/datum/theft_objective) \
 
 	check_completion()
 		if(target && target.current)
-			if(target.current.stat == DEAD || issilicon(target.current) || isbrain(target.current) || target.current.z > 6 || !target.current.ckey) //Borgs/brains/AIs count as dead for traitor objectives. --NeoFite
+			// TODO: Tie into space manager
+			if(target.current.stat == DEAD || issilicon(target.current) || isbrain(target.current) || target.current.z > ZLEVEL_DERELICT || !target.current.ckey) //Borgs/brains/AIs count as dead for traitor objectives. --NeoFite
 				return 1
 			return 0
 		return 1
@@ -109,6 +110,7 @@ var/list/potential_theft_objectives=subtypesof(/datum/theft_objective) \
 			if(target.current.stat == DEAD || !ishuman(target.current) || !target.current.ckey || !target.current.client)
 				return 1
 			var/turf/T = get_turf(target.current)
+			// TODO: Tie into space manager
 			if(T && !(T.z in config.station_levels))			//If they leave the station they count as dead for this
 				return 2
 			return 0
@@ -144,6 +146,7 @@ var/list/potential_theft_objectives=subtypesof(/datum/theft_objective) \
 				if(target in ticker.mode:head_revolutionaries)
 					return 1
 			var/turf/T = get_turf(target.current)
+			// TODO: Tie into space manager
 			if(T && !(T.z in config.station_levels))			//If they leave the station they count as dead for this
 				rval = 2
 			return 0
@@ -170,8 +173,10 @@ var/list/potential_theft_objectives=subtypesof(/datum/theft_objective) \
 
 	check_completion()
 		if(target && target.current)
-			if(target.current.stat == DEAD || issilicon(target.current) || isbrain(target.current) || target.current.z > 6 || !target.current.ckey) //Borgs/brains/AIs count as dead for traitor objectives. --NeoFite
+			// TODO: Tie into space manager
+			if(target.current.stat == DEAD || issilicon(target.current) || isbrain(target.current) || target.current.z > ZLEVEL_DERELICT || !target.current.ckey) //Borgs/brains/AIs count as dead for traitor objectives. --NeoFite
 				return 1
+			// TODO: Tie into space manager
 			if((target.current.z in config.admin_levels))
 				return 0
 		return 1
@@ -572,7 +577,8 @@ var/list/potential_theft_objectives=subtypesof(/datum/theft_objective) \
 
 	check_completion()
 		if(target && target.current)
-			if(target.current.stat == DEAD || target.current.z > 6 || !target.current.ckey)
+			// TODO: Tie into space manager
+			if(target.current.stat == DEAD || target.current.z > ZLEVEL_DERELICT || !target.current.ckey)
 				return 1
 			return 0
 		return 1
@@ -861,4 +867,4 @@ var/list/potential_theft_objectives=subtypesof(/datum/theft_objective) \
 
 /datum/objective/wizchaos
 	explanation_text = "Wreak havoc upon the station as much you can. Send those wandless Nanotrasen scum a message!"
-	completed = 1
+	completed = 1

code/game/gamemodes/revolution/revolution.dm

@@ -314,6 +314,7 @@
 /datum/game_mode/revolution/proc/check_heads_victory()
 	for(var/datum/mind/rev_mind in head_revolutionaries)
 		var/turf/T = get_turf(rev_mind.current)
+		// TODO: Tie into space manager
 		if((rev_mind) && (rev_mind.current) && (rev_mind.current.stat != 2) && rev_mind.current.client && T && (T.z == ZLEVEL_STATION))
 			if(ishuman(rev_mind.current))
 				return 0
@@ -448,4 +449,4 @@
 	dat += "<b>Revolution Successful:</b> [score_traitorswon ? "Yes" : "No"] (-[score_traitorswon * 10000] Points)<br>"
 	dat += "<HR>"
 
-	return dat
+	return dat

code/game/gamemodes/scoreboard.dm

@@ -21,11 +21,13 @@
 
 	// Who is alive/dead, who escaped
 	for(var/mob/living/silicon/ai/I in mob_list)
+		// TODO: Tie into space manager
 		if(I.stat == DEAD && (I.z in config.station_levels))
 			score_deadaipenalty++
 			score_deadcrew++
 
 	for(var/mob/living/carbon/human/I in mob_list)
+		// TODO: Tie into space manager
 		if(I.stat == DEAD && (I.z in config.station_levels))
 			score_deadcrew++
 
@@ -79,6 +81,7 @@
 
 	// Check station's power levels
 	for(var/obj/machinery/power/apc/A in machines)
+		// TODO: Tie into space manager
 		if(!(A.z in config.station_levels)) continue
 
 		for(var/obj/item/weapon/stock_parts/cell/C in A.contents)
@@ -88,6 +91,7 @@
 
 	// Check how much uncleaned mess is on the station
 	for(var/obj/effect/decal/cleanable/M in world)
+		// TODO: Tie into space manager
 		if(!(M.z in config.station_levels)) continue
 		if(istype(M, /obj/effect/decal/cleanable/blood/gibs))
 			score_mess += 3
@@ -244,4 +248,4 @@
 		if(50000 to INFINITY) score_rating = "Nanotrasen's Finest"
 
 	dat += "<b><u>RATING:</u></b> [score_rating]"
-	src << browse(dat, "window=roundstats;size=500x600")
+	src << browse(dat, "window=roundstats;size=500x600")

code/game/gamemodes/xenos/xenos.dm

@@ -122,6 +122,7 @@
 			command_announcement.Announce("The aliens have nearly succeeded in capturing the station and exterminating the crew. Activate the nuclear failsafe to stop the alien threat once and for all. The Nuclear Authentication Code is [get_nuke_code()] ", "Alien Lifeform Alert")
 			set_security_level("gamma")
 			var/obj/machinery/door/airlock/vault/V = locate(/obj/machinery/door/airlock/vault) in world
+			// TODO: Tie into space manager
 			if(V && (V.z in config.station_levels))
 				V.locked = 0
 				V.update_icon()
@@ -142,6 +143,7 @@
 	var/list/livingplayers = list()
 	for(var/mob/M in player_list)
 		var/turf/T = get_turf(M)
+		// TODO: Tie into space manager
 		if((M) && (M.stat != 2) && M.client && T && ((T.z in config.station_levels) || shuttle_master.emergency.mode >= SHUTTLE_ESCAPE && ((T.z in config.station_levels) || (T.z in config.admin_levels))))
 			if(ishuman(M))
 				livingplayers += 1
@@ -182,4 +184,4 @@
 	to_chat(world, text)
 
 	..()
-	return 1
+	return 1

code/game/machinery/alarm.dm

@@ -769,6 +769,7 @@
 	var/turf/pos = get_turf(src)
 	data["x"] = pos.x
 	data["y"] = pos.y
+	// TODO: Tie into space manager
 	data["z"] = pos.z
 	return data
 

code/game/machinery/atmoalter/area_atmos_computer.dm

@@ -113,6 +113,7 @@
 			scrubber.update_icon()
 
 	proc/validscrubber( var/obj/machinery/portable_atmospherics/scrubber/huge/scrubber as obj )
+		// TODO: Tie into space manager
 		if(!isobj(scrubber) || get_dist(scrubber.loc, src.loc) > src.range || scrubber.loc.z != src.loc.z)
 			return 0
 
@@ -176,4 +177,4 @@
 		if(!found)
 			status = "ERROR: No scrubber found!"
 
-		src.updateUsrDialog()
+		src.updateUsrDialog()

code/game/machinery/camera/tracking.dm

@@ -1,6 +1,7 @@
 /mob/living/silicon/ai/proc/InvalidTurf(turf/T as turf)
 	if(!T)
 		return 1
+	// TODO: Tie into space manager
 	if((T.z in config.admin_levels))
 		return 1
 	if(T.z > MAX_Z)

code/game/machinery/computer/camera.dm

@@ -75,6 +75,7 @@
 
 	var/list/cameras = list()
 	for(var/obj/machinery/camera/C in cameranet.cameras)
+		// TODO: Tie into space manager
 		if((z > MAX_Z || C.z > MAX_Z) && (C.z != z)) //can only recieve away mission cameras on away missions
 			continue
 		if(!can_access_camera(C))
@@ -313,4 +314,4 @@
 	icon_keyboard = "power_key"
 	icon_screen = "engie_cams"
 	light_color = "#FAC54B"
-	network = list("Power Alarms","Atmosphere Alarms","Fire Alarms")
+	network = list("Power Alarms","Atmosphere Alarms","Fire Alarms")

code/game/machinery/computer/communications.dm

@@ -54,6 +54,7 @@
 	if(..(href, href_list))
 		return 1
 
+	// TODO: Tie into space manager
 	if((!(src.z in config.station_levels) && !(src.z in config.admin_levels)))
 		to_chat(usr, "<span class='warning'>Unable to establish a connection: You're too far away from the station!</span>")
 		return 1
@@ -303,6 +304,7 @@
 	if(stat & (NOPOWER|BROKEN))
 		return
 
+	// TODO: Tie into space manager
 	if(!(src.z in list(ZLEVEL_STATION, ZLEVEL_CENTCOMM)))
 		to_chat(user, "<span class='warning'>Unable to establish a connection: You're too far away from the station!</span>")
 		return

code/game/machinery/computer/honkputer.dm

@@ -20,6 +20,7 @@
 /obj/machinery/computer/HONKputer/Topic(href, href_list)
 	if(..())
 		return 1
+	// TODO: Tie into space manager
 	if(!(src.z in config.station_levels))
 		to_chat(usr, "<span class='danger'>Unable to establish a connection</span>: You're too far away from the station!")
 		return
@@ -68,7 +69,8 @@
 /obj/machinery/computer/HONKputer/attack_hand(var/mob/user as mob)
 	if(..())
 		return
-	if(src.z > 6)
+	// TODO: Tie into space manager
+	if(src.z > ZLEVEL_DERELICT)
 		to_chat(user, "<span class='danger'>Unable to establish a connection</span>: You're too far away from the station!")
 		return
 

code/game/machinery/computer/law.dm

@@ -29,7 +29,8 @@
 
 
 	attackby(obj/item/weapon/O as obj, mob/user as mob, params)
-		if(user.z > 6)
+		// TODO: Tie into space manager
+		if(user.z > ZLEVEL_DERELICT)
 			to_chat(user, "<span class='danger'>Unable to establish a connection</span>: You're too far away from the station!")
 			return
 		if(istype(O, /obj/item/weapon/aiModule))

code/game/machinery/computer/prisoner.dm

@@ -65,6 +65,7 @@
 				health_display = "DEAD"
 			else if(total_loss)
 				health_display = "HURT ([total_loss])"
+			// TODO: Tie into space manager
 			if((M.z in config.station_levels) && !istype(M.loc, /turf/space))
 				loc_display = "[get_area(M)]"
 			dat += "ID: [T.id] <BR>Subject: [M] <BR>Location: [loc_display] <BR>Health: [health_display] <BR>"

code/game/machinery/computer/security.dm

@@ -41,11 +41,12 @@
 /obj/machinery/computer/secure_data/attack_hand(mob/user as mob)
 	if(..())
 		return
-	if(src.z > 6)
+	// TODO: Tie into space manager
+	if(src.z > ZLEVEL_DERELICT)
 		to_chat(user, "<span class='danger'>Unable to establish a connection</span>: You're too far away from the station!")
 		return
 	var/dat
-	
+
 	// search javascript
 	var/head_content = {"
 	<script src="libraries.min.js"></script>
@@ -89,7 +90,7 @@
 
 					//body tag start + onload and onkeypress (onkeyup) javascript event calls
 					dat += "<body onload='selectTextField(); updateSearch();' onkeyup='updateSearch();'>"
-					
+
 					dat += {"
 <p style='text-align:center;'>"}
 					dat += text("<A href='?src=\ref[];choice=New Record (General)'>New Record</A><BR>", src)

code/game/machinery/computer/skills.dm

@@ -40,7 +40,9 @@
 /obj/machinery/computer/skills/attack_hand(mob/user as mob)
 	if(..())
 		return
-	if(src.z > 6)
+
+	// TODO: Tie into space manager
+	if(src.z > ZLEVEL_DERELICT)
 		to_chat(user, "<span class='danger'>Unable to establish a connection</span>: You're too far away from the station!")
 		return
 	var/dat

code/game/machinery/firealarm.dm

@@ -293,6 +293,8 @@ FIRE ALARM
 		pixel_x = (dir & 3)? 0 : (dir == 4 ? -24 : 24)
 		pixel_y = (dir & 3)? (dir ==1 ? -24 : 24) : 0
 
+	// TODO: Tie into space manager
+	// also hwat
 	if(z == ZLEVEL_STATION || ZLEVEL_ASTEROID == 5)
 		if(security_level)
 			src.overlays += image('icons/obj/monitors.dmi', "overlay_[get_security_level()]")

code/game/machinery/supply_display.dm

@@ -5,6 +5,7 @@
 /obj/machinery/status_display/supply_display/update()
 	if(!..() && mode == STATUS_DISPLAY_CUSTOM)
 		if(shuttle_master.supply.mode == SHUTTLE_IDLE)
+			// TODO: Tie into space manager
 			if(shuttle_master.supply.z == ZLEVEL_STATION)
 				message1 = "CARGO"
 				message2 = "Docked"

code/game/machinery/telecomms/broadcaster.dm

@@ -439,6 +439,7 @@ var/message_delay = 0 // To make sure restarting the recentmessages list is kept
 	if(data == 1)
 		for(var/obj/item/device/radio/intercom/R in connection.devices["[RADIO_CHAT]"])
 			var/turf/position = get_turf(R)
+			// TODO: Tie into space manager
 			if(position && position.z == level)
 				receive |= R.send_hear(display_freq, level)
 
@@ -451,6 +452,7 @@ var/message_delay = 0 // To make sure restarting the recentmessages list is kept
 			if(istype(R, /obj/item/device/radio/headset))
 				continue
 			var/turf/position = get_turf(R)
+			// TODO: Tie into space manager
 			if(position && position.z == level)
 				receive |= R.send_hear(display_freq)
 
@@ -462,6 +464,7 @@ var/message_delay = 0 // To make sure restarting the recentmessages list is kept
 			var/datum/radio_frequency/antag_connection = radio_controller.return_frequency(freq)
 			for(var/obj/item/device/radio/R in antag_connection.devices["[RADIO_CHAT]"])
 				var/turf/position = get_turf(R)
+				// TODO: Tie into space manager
 				if(position && position.z == level)
 					receive |= R.send_hear(freq)
 
@@ -471,6 +474,7 @@ var/message_delay = 0 // To make sure restarting the recentmessages list is kept
 	else
 		for(var/obj/item/device/radio/R in connection.devices["[RADIO_CHAT]"])
 			var/turf/position = get_turf(R)
+			// TODO: Tie into space manager
 			if(position && position.z == level)
 				receive |= R.send_hear(display_freq)
 
@@ -597,6 +601,7 @@ var/message_delay = 0 // To make sure restarting the recentmessages list is kept
 /atom/proc/test_telecomms()
 	var/datum/signal/signal = src.telecomms_process()
 	var/turf/position = get_turf(src)
+	// TODO: Tie into space manager
 	return (position.z in signal.data["level"]) && signal.data["done"]
 
 /atom/proc/telecomms_process(var/do_sleep = 1)
@@ -615,6 +620,7 @@ var/message_delay = 0 // To make sure restarting the recentmessages list is kept
 		"type" = 4, // determines what type of radio input it is: test broadcast
 		"reject" = 0,
 		"done" = 0,
+		// TODO: Tie into space manager
 		"level" = pos.z // The level it is being broadcasted at.
 	)
 	signal.frequency = PUB_FREQ// Common channel
@@ -630,4 +636,3 @@ var/message_delay = 0 // To make sure restarting the recentmessages list is kept
 	//log_to_dd("Level: [signal.data["level"]] - Done: [signal.data["done"]]")
 
 	return signal
-

code/game/machinery/telecomms/machine_interactions.dm

@@ -180,6 +180,7 @@
 	var/turf/position = get_turf(src)
 
 	// Toggle on/off getting signals from the station or the current Z level
+	// TODO: Tie into space manager
 	if(src.listening_level == ZLEVEL_STATION) // equals the station
 		src.listening_level = position.z
 		return 1
@@ -393,4 +394,3 @@
 	if(issilicon(user) || in_range(user, src))
 		return 1
 	return 0
-

code/game/machinery/telecomms/telecomunications.dm

@@ -56,6 +56,7 @@ var/global/list/obj/machinery/telecomms/telecomms_list = list()
 			continue
 		if(amount && send_count >= amount)
 			break
+		// TODO: Tie into space manager
 		if(machine.loc.z != listening_level)
 			if(long_range_link == 0 && machine.long_range_link == 0)
 				continue
@@ -142,6 +143,7 @@ var/global/list/obj/machinery/telecomms/telecomms_list = list()
 	if(!listening_level)
 		//Defaults to our Z level!
 		var/turf/position = get_turf(src)
+		// TODO: Tie into space manager
 		listening_level = position.z
 
 /obj/machinery/telecomms/initialize()
@@ -167,6 +169,7 @@ var/global/list/obj/machinery/telecomms/telecomms_list = list()
 /obj/machinery/telecomms/proc/add_link(var/obj/machinery/telecomms/T)
 	var/turf/position = get_turf(src)
 	var/turf/T_position = get_turf(T)
+	// TODO: Tie into space manager
 	if((position.z == T_position.z) || (src.long_range_link && T.long_range_link))
 		for(var/x in autolinkers)
 			if(T.autolinkers.Find(x))

code/game/machinery/teleporter.dm

@@ -182,7 +182,8 @@
 			var/turf/T = get_turf(R)
 			if(!T)
 				continue
-			if((T.z in config.admin_levels) || T.z > 7)
+			// TODO: Tie into space manager
+			if((T.z in config.admin_levels) || T.z > ZLEVEL_EMPTY)
 				continue
 			if(R.syndicate == 1 && emagged == 0)
 				continue
@@ -203,6 +204,7 @@
 						continue
 				var/turf/T = get_turf(M)
 				if(!T)	continue
+				// TODO: Tie into space manager
 				if((T.z in config.admin_levels))	continue
 				var/tmpname = M.real_name
 				if(areaindex[tmpname])
@@ -225,7 +227,8 @@
 			var/turf/T = get_turf(R)
 			if(!T || !R.teleporter_hub || !R.teleporter_console)
 				continue
-			if((T.z in config.admin_levels) || T.z > 7)
+			// TODO: Tie into space manager
+			if((T.z in config.admin_levels) || T.z > ZLEVEL_EMPTY)
 				continue
 			var/tmpname = T.loc.name
 			if(areaindex[tmpname])

code/game/mecha/equipment/tools/tools.dm

@@ -382,6 +382,7 @@
 	range = RANGED
 
 	action(atom/target)
+		// TODO: Tie into space manager
 		if(!action_checks(target) || (src.loc.z in config.admin_levels)) return
 		var/turf/T = get_turf(target)
 		if(T)
@@ -403,6 +404,7 @@
 
 
 	action(atom/target)
+		// TODO: Tie into space manager
 		if(!action_checks(target) || (src.loc.z in config.admin_levels)) return
 		var/list/theareas = list()
 		for(var/area/AR in orange(100, chassis))
@@ -1144,4 +1146,4 @@
 		if(do_after_cooldown(target))
 			new /obj/structure/barricade/mime/mrcd(target)
 			chassis.spark_system.start()
-			chassis.use_power(energy_drain*2)
+			chassis.use_power(energy_drain*2)

code/game/objects/items/devices/camera_bug.dm

@@ -61,6 +61,7 @@
 		return null
 
 	var/turf/T = get_turf(user.loc)
+	// TODO: Tie into space manager
 	if(T.z != current.z || !current.can_use())
 		to_chat(user, "<span class='danger'>[src] has lost the signal.</span>")
 		current = null
@@ -225,6 +226,7 @@
 				to_chat(usr, "<span class='danger'>Something's wrong with that camera.  You can't get a feed.</span>")
 				return
 			var/turf/T = get_turf(loc)
+			// TODO: Tie into space manager
 			if(!T || C.z != T.z)
 				to_chat(usr, "<span class='danger'>You can't get a signal.</span>")
 				return
@@ -284,4 +286,4 @@
 
 #undef BUGMODE_LIST
 #undef BUGMODE_MONITOR
-#undef BUGMODE_TRACK
+#undef BUGMODE_TRACK

code/game/objects/items/devices/radio/intercom.dm

@@ -124,6 +124,7 @@
 		return -1
 	if(!(0 in level))
 		var/turf/position = get_turf(src)
+		// TODO: Tie into space manager
 		if(isnull(position) || !(position.z in level))
 			return -1
 	if(!src.listening)

code/game/objects/items/weapons/bee_briefcase.dm

@@ -64,6 +64,7 @@
 			//Play sound through the station intercomms, so everyone knows the doom you have wrought.
 			for(var/O in global_intercoms)
 				var/obj/item/device/radio/intercom/I = O
+				// TODO: Tie into space manager
 				if(I.z != ZLEVEL_STATION)	//Only broadcast to the station intercoms
 					continue
 				if(!I.on)					//Only broadcast to active intercoms (powered, switched on)
@@ -75,4 +76,4 @@
 			var/mob/living/simple_animal/hostile/poison/bees/syndi/B = new /mob/living/simple_animal/hostile/poison/bees/syndi(null)
 			B.master_and_friends = blood_list	//Doesn't automatically add the person who opens the case, so the bees will attack the user unless they gave their blood
 			B.forceMove(get_turf(user))			//RELEASE THE BEES!
-		bees_left -= 5
+		bees_left -= 5

code/game/objects/items/weapons/teleportation.dm

@@ -48,6 +48,7 @@ Frequency:
 		return 1
 
 	var/turf/current_location = get_turf(usr)//What turf is the user on?
+	// TODO: Tie into space manager
 	if(!current_location ||( current_location.z in config.admin_levels))//If turf was not found or they're on z level 2.
 		to_chat(usr, "<span class='warning'>\The [src] is malfunctioning.</span>")
 		return 1
@@ -61,6 +62,7 @@ Frequency:
 
 			for(var/obj/item/device/radio/beacon/W in beacons)
 				if(W.frequency == frequency && !W.syndicate)
+					// TODO: Tie into space manager
 					if(W && W.z == z)
 						var/turf/TB = get_turf(W)
 						temp += "[W.code]: [TB.x], [TB.y], [TB.z]<BR>"
@@ -107,7 +109,8 @@ Frequency:
 
 /obj/item/weapon/hand_tele/attack_self(mob/user as mob)
 	var/turf/current_location = get_turf(user)//What turf is the user on?
-	if(!current_location||(current_location.z in config.admin_levels)||current_location.z>=7)//If turf was not found or they're on z level 2 or >7 which does not currently exist.
+	// TODO: Tie into space manager
+	if(!current_location||(current_location.z in config.admin_levels)||current_location.z>=ZLEVEL_EMPTY)//If turf was not found or they're on z level 2 or >7 which does not currently exist.
 		to_chat(user, "<span class='notice'>\The [src] is malfunctioning.</span>")
 		return
 	var/list/L = list(  )

code/game/objects/structures/crates_lockers/closets.dm

@@ -192,6 +192,7 @@
 			return
 		var/obj/item/weapon/rcs/E = W
 		if(E.rcell && (E.rcell.charge >= E.chargecost))
+			// TODO: Tie into space manager
 			if(!(src.z in config.contact_levels))
 				to_chat(user, "<span class='warning'>The rapid-crate-sender can't locate any telepads!</span>")
 				return

code/game/objects/structures/crates_lockers/crates.dm

@@ -84,6 +84,7 @@
 	if(istype(W, /obj/item/weapon/rcs) && !src.opened)
 		var/obj/item/weapon/rcs/E = W
 		if(E.rcell && (E.rcell.charge >= E.chargecost))
+			// TODO: Tie into space manager
 			if(!(src.z in config.player_levels))
 				to_chat(user, "<span class='warning'>The rapid-crate-sender can't locate any telepads!</span>")
 				return

code/modules/admin/topic.dm

@@ -1979,6 +1979,7 @@
 				return
 		else
 			for(var/obj/machinery/photocopier/faxmachine/F in allfaxes)
+				// TODO: Tie into space manager
 				if((F.z in config.station_levels))
 					spawn(0)
 						if(!F.receivefax(P))
@@ -2326,6 +2327,7 @@
 				for(var/mob/living/carbon/human/H in mob_list)
 					var/turf/loc = find_loc(H)
 					var/security = 0
+					// TODO: Tie into space manager
 					if(!(loc.z in config.station_levels) || prisonwarped.Find(H))
 
 //don't warp them if they aren't ready or are already there
@@ -2563,6 +2565,7 @@
 				feedback_inc("admin_secrets_fun_used",1)
 				feedback_add_details("admin_secrets_fun_used","EgL")
 				for(var/obj/machinery/door/airlock/W in world)
+					// TODO: Tie into space manager
 					if((W.z in config.station_levels) && !istype(get_area(W), /area/bridge) && !istype(get_area(W), /area/crew_quarters) && !istype(get_area(W), /area/security/prison))
 						W.req_access = list()
 				message_admins("[key_name_admin(usr)] activated Egalitarian Station mode")

code/modules/admin/verbs/debug.dm

@@ -373,6 +373,7 @@ But you can call procs that are of type /mob/living/carbon/human/proc/ for that
 
 	for(var/I in singularities)
 		var/obj/singularity/S = I
+		// TODO: Tie into space manager
 		if(S.z == ZLEVEL_CENTCOMM  || S.z >= MAX_Z)
 			continue
 		qdel(S)

code/modules/admin/verbs/mapping.dm

@@ -139,7 +139,9 @@ var/list/admin_verbs_show_debug_verbs = list(
 	/client/proc/print_jobban_old_filter,
 	/client/proc/forceEvent,
 	/client/proc/nanomapgen_DumpImage,
-	/client/proc/reload_nanoui_resources
+	/client/proc/reload_nanoui_resources,
+	/client/proc/admin_redo_space_transitions,
+	/client/proc/make_turf_space_map
 )
 
 /client/proc/enable_debug_verbs()

code/modules/admin/verbs/playsound.dm

@@ -81,6 +81,7 @@ var/list/sounds_cache = list()
 
 	for(var/O in global_intercoms)
 		var/obj/item/device/radio/intercom/I = O
+		// TODO: Tie into space manager
 		if(I.z != ZLEVEL_STATION && !ignore_z)
 			continue
 		if(!I.on && !ignore_power)

code/modules/admin/verbs/space_transitions.dm

@@ -0,0 +1,41 @@
+/client/proc/admin_redo_space_transitions()
+	set name = "Remake Space Transitions"
+	set desc = "Re-assigns all space transitions"
+	set category = "Debug"
+
+	if(!check_rights(R_ADMIN|R_DEBUG))
+		return
+
+	var/choice = alert("Do you want to rebuild space transitions?",,"Yes", "No")
+
+	if(choice == "No")
+		return
+
+
+	message_admins("[key_name_admin(usr)] re-assigned all space transitions")
+	space_manager.do_transition_setup()
+	log_admin("[key_name(usr)] re-assigned all space transitions")
+
+	feedback_add_details("admin_verb","SPCRST") //If you are copy-pasting this, ensure the 2nd parameter is unique to the new proc!
+
+
+
+
+/client/proc/make_turf_space_map()
+	set name = "Make Space Map"
+	set desc = "Create a map of the space levels as turfs at your feet"
+	set category = "Debug"
+
+	if(!check_rights(R_ADMIN|R_DEBUG))
+		return
+
+	var/choice = alert("Are you sure you want to make a space map out of turfs?",,"Yes","No")
+
+	if(choice == "No")
+		return
+
+	message_admins("[key_name_admin(usr)] made a space map")
+
+
+	space_manager.map_as_turfs(get_turf(usr))
+	log_admin("[key_name(usr)] made a space map")

code/modules/awaymissions/maploader/reader.dm

@@ -96,7 +96,7 @@ var/global/dmm_suite/preloader/_preloader = new
 						if(cropMap)
 							continue
 						else
-							zlevels.increase_max_zlevel_to(zcrd) //create a new z_level if needed
+							space_manager.increase_max_zlevel_to(zcrd) //create a new z_level if needed
 
 				bounds[MAP_MINX] = min(bounds[MAP_MINX], xcrdStart)
 				bounds[MAP_MINZ] = min(bounds[MAP_MINZ], zcrd)

code/modules/awaymissions/maploader/swapmaps.dm

@@ -326,7 +326,7 @@ swapmap
 		x2+=x1-1
 		y2+=y1-1
 		z2+=z1-1
-		zlevels.increase_max_zlevel_to(z2)	// stretch z if necessary
+		space_manager.increase_max_zlevel_to(z2)	// stretch z if necessary
 		if(!ischunk)
 			swapmaps_loaded[src]=null
 			swapmaps_byname[id]=src
@@ -373,7 +373,7 @@ swapmap
 			mz=max(mz,M.z2)
 		world.maxx=mx
 		world.maxy=my
-		zlevels.cut_levels_downto(mz)
+		space_manager.cut_levels_downto(mz)
 
 	// save and delete
 	proc/Unload()

code/modules/awaymissions/zlevel.dm

@@ -59,15 +59,13 @@ var/global/list/potentialRandomZlevels = generateMapList(filename = "config/away
 		var/map = pick(potentialRandomZlevels)
 		var/file = file(map)
 		if(isfile(file))
-			var/zlev = zlevels.add_new_zlevel()
-			zlevels.add_dirt(zlev)
+			var/zlev = space_manager.add_new_zlevel(AWAY_MISSION, linkage = UNAFFECTED)
+			space_manager.add_dirt(zlev)
 			maploader.load_map(file, z_offset = zlev)
 			late_setup_level(block(locate(1, 1, zlev), locate(world.maxx, world.maxy, zlev)))
-			zlevels.remove_dirt(zlev)
+			space_manager.remove_dirt(zlev)
 			log_to_dd("  Away mission loaded: [map]")
 
-		//map_transition_config.Add(AWAY_MISSION_LIST)
-
 		for(var/obj/effect/landmark/L in landmarks_list)
 			if(L.name != "awaystart")
 				continue
@@ -91,11 +89,11 @@ var/global/list/potentialRandomZlevels = generateMapList(filename = "config/away
 			var/file = file(map)
 			if(isfile(file))
 				log_startup_progress("Loading away mission: [map]")
-				var/zlev = zlevels.add_new_zlevel()
-				zlevels.add_dirt(zlev)
+				var/zlev = space_manager.add_new_zlevel()
+				space_manager.add_dirt(zlev)
 				maploader.load_map(file, z_offset = zlev)
 				late_setup_level(block(locate(1, 1, zlev), locate(world.maxx, world.maxy, zlev)))
-				zlevels.remove_dirt(zlev)
+				space_manager.remove_dirt(zlev)
 				log_to_dd("  Away mission loaded: [map]")
 
 			//map_transition_config.Add(AWAY_MISSION_LIST)
@@ -151,8 +149,6 @@ var/global/list/potentialRandomZlevels = generateMapList(filename = "config/away
 	var/initialbudget = budget
 	var/watch = start_watch()
 
-	log_startup_progress("Loading ruins...")
-
 	while(budget > 0 && overall_sanity > 0)
 		// Pick a ruin
 		var/datum/map_template/ruin/ruin = ruins[pick(ruins)]
@@ -187,7 +183,6 @@ var/global/list/potentialRandomZlevels = generateMapList(filename = "config/away
 				ruins -= ruin.name
 			break
 
-	to_chat(world, "<span class='danger'>  Loaded ruins. Or not.</span>") //So the players don't know if we loaded ruins, but we do have a message
 
 	if(initialbudget == budget) //Kill me
 		log_to_dd("  No ruins loaded.")

code/modules/clothing/spacesuits/rig/modules/ninja.dm

@@ -115,6 +115,7 @@
 		to_chat(H, "<span class='warning'>You cannot teleport into solid walls.</span>")
 		return 0*///Who the fuck cares? Ninjas in walls are cool.
 
+	// TODO: Tie into space manager
 	if(T.z in config.admin_levels)
 		to_chat(H, "<span class='warning'>You cannot use your teleporter on this Z-level.</span>")
 		return 0

code/modules/computer3/computers/camera.dm

@@ -181,7 +181,8 @@
 
 	//proc/camera_list(var/datum/file/camnet_key/key)
 	get_machines(var/datum/file/camnet_key/key)
-		if(!computer || computer.z > 6)
+		// TODO: Tie into space manager
+		if(!computer || computer.z > ZLEVEL_DERELICT)
 			return null
 
 		var/list/L = list()

code/modules/computer3/computers/communications.dm

@@ -59,6 +59,7 @@
 	Topic(var/href, var/list/href_list)
 		if(!interactable() || !computer.radio || ..(href,href_list) )
 			return
+		// TODO: Tie into space manager
 		if(!(computer.z in config.station_levels))
 			to_chat(usr, "<span class='danger'>Unable to establish a connection</span>: You're too far away from the station!")
 			return

code/modules/computer3/computers/law.dm

@@ -24,7 +24,8 @@
 
 
 	attackby(obj/item/weapon/aiModule/module as obj, mob/user as mob, params)
-		if(user.z > 6)
+		// TODO: Tie into space manager
+		if(user.z > ZLEVEL_DERELICT)
 			to_chat(user, "<span class='danger'>Unable to establish a connection</span>: You're too far away from the station!")
 			return
 		if(istype(module, /obj/item/weapon/aiModule))

code/modules/computer3/computers/medical.dm

@@ -49,7 +49,8 @@
 		scan = computer.cardslot.reader
 		if(!interactable())
 			return
-		if(computer.z > 6)
+		// TODO: Tie into space manager
+		if(computer.z > ZLEVEL_DERELICT)
 			to_chat(usr, "<span class='danger'>Unable to establish a connection</span>: You're too far away from the station!")
 			return
 		var/dat

code/modules/computer3/computers/prisoner.dm

@@ -43,6 +43,7 @@
 				if(!T.implanted) continue
 				var/loc_display = "Unknown"
 				var/mob/living/carbon/M = T.imp_in
+				// TODO: Tie into space manager
 				if(M.z == ZLEVEL_STATION && !istype(M.loc, /turf/space))
 					var/turf/mob_loc = get_turf(M)
 					loc_display = mob_loc.loc
@@ -98,5 +99,3 @@
 
 		interact()
 		return
-
-

code/modules/computer3/computers/robot.dm

@@ -31,7 +31,8 @@
 
 
 	interact()
-		if(!interactable() || computer.z > 6)
+		// TODO: Tie into space manager
+		if(!interactable() || computer.z > ZLEVEL_DERELICT)
 			return
 		var/dat
 		if(src.temp)
@@ -206,6 +207,3 @@
 
 		interact()
 		return
-
-
-

code/modules/computer3/computers/security.dm

@@ -57,7 +57,8 @@
 		if(!interactable())
 			return
 
-		if(computer.z > 6)
+		// TODO: Tie into space manager
+		if(computer.z > ZLEVEL_DERELICT)
 			to_chat(usr, "<span class='danger'>Unable to establish a connection</span>: You're too far away from the station!")
 			return
 		var/dat

code/modules/computer3/networking.dm

@@ -105,6 +105,7 @@
 		for(var/obj/O in radio_connection.devices)
 			if(istype(O,typekey))
 				T = get_turf(O)
+				// TODO: Tie into space manager
 				if(istype(O) && (subspace || (O.z == z_level)))		// radio does not work across z-levels
 					result |= O
 		return result
@@ -232,4 +233,3 @@
 			if(C.d1 == 0 && (C.powernet == P))
 				return 1
 		return 0
-

code/modules/events/alien_infestation.dm

@@ -17,6 +17,7 @@
 /datum/event/alien_infestation/start()
 	var/list/vents = list()
 	for(var/obj/machinery/atmospherics/unary/vent_pump/temp_vent in world)
+		// TODO: Tie into space manager
 		if((temp_vent.loc.z in config.station_levels) && !temp_vent.welded)
 			if(temp_vent.parent.other_atmosmch.len > 50)	//Stops Aliens getting stuck in small networks. See: Security, Virology
 				vents += temp_vent
@@ -34,4 +35,3 @@
 
 				spawncount--
 				successSpawn = 1
-

code/modules/events/anomaly_bluespace.dm

@@ -19,6 +19,7 @@
 			var/obj/item/device/radio/beacon/chosen
 			var/list/possible = list()
 			for(var/obj/item/device/radio/beacon/W in world)
+				// TODO: Tie into space manager
 				if(!(W.z in config.station_levels))
 					continue
 				possible += W

code/modules/events/brand_intelligence.dm

@@ -18,7 +18,8 @@
 
 /datum/event/brand_intelligence/start()
 	for(var/obj/machinery/vending/V in machines)
-		if(V.z != 1)	continue
+		// TODO: Tie into space manager
+		if(V.z != ZLEVEL_STATION)	continue
 		vendingMachines.Add(V)
 
 	if(!vendingMachines.len)
@@ -62,4 +63,4 @@
 		rebel.shoot_inventory = 1
 
 		if(IsMultiple(activeFor, 8))
-			originMachine.speak(pick(rampant_speeches))
+			originMachine.speak(pick(rampant_speeches))

code/modules/events/disease_outbreak.dm

@@ -21,7 +21,8 @@
 		var/turf/T = get_turf(H)
 		if(!T)
 			continue
-		if(T.z != 1)
+		// TODO: Tie into space manager
+		if(T.z != ZLEVEL_STATION)
 			continue
 		var/foundAlready = 0	// don't infect someone that already has the virus
 		for(var/datum/disease/D in H.viruses)
@@ -34,4 +35,4 @@
 		D = new virus_type()
 		D.carrier = 1
 		H.AddDisease(D)
-		break
+		break

code/modules/events/dust.dm

@@ -62,7 +62,7 @@
 	goal = locate(endx, endy, 1)
 	src.x = startx
 	src.y = starty
-	src.z = 1
+	src.z = ZLEVEL_STATION
 	spawn(0)
 		walk_towards(src, goal, 1)
 	return

code/modules/events/grid_check.dm

@@ -22,6 +22,7 @@
 
 	for(var/obj/machinery/power/smes/S in machines)
 		var/area/current_area = get_area(S)
+		// TODO: Tie into space manager
 		if(current_area.type in skipped_areas || !(S.z in config.station_levels))
 			continue
 		S.last_charge			= S.charge
@@ -35,6 +36,7 @@
 
 	for(var/obj/machinery/power/apc/C in world)
 		var/area/current_area = get_area(C)
+		// TODO: Tie into space manager
 		if(current_area.type in skipped_areas_apc || !(C.z in config.station_levels))
 			continue
 		if(C.cell)
@@ -48,12 +50,14 @@
 		command_announcement.Announce("Power has been restored to [station_name()]. We apologize for the inconvenience.", "Power Systems Nominal", new_sound = 'sound/AI/poweron.ogg')
 	for(var/obj/machinery/power/apc/C in machines)
 		var/area/current_area = get_area(C)
+		// TODO: Tie into space manager
 		if(current_area.type in skipped_areas_apc || !(C.z in config.station_levels))
 			continue
 		if(C.cell)
 			C.cell.charge = C.cell.maxcharge
 	for(var/obj/machinery/power/smes/S in machines)
 		var/area/current_area = get_area(S)
+		// TODO: Tie into space manager
 		if(current_area.type in skipped_areas || !(S.z in config.station_levels))
 			continue
 		S.charge = S.last_charge
@@ -66,7 +70,8 @@
 	if(announce)
 		command_announcement.Announce("All SMESs on [station_name()] have been recharged. We apologize for the inconvenience.", "Power Systems Nominal", new_sound = 'sound/AI/poweron.ogg')
 	for(var/obj/machinery/power/smes/S in machines)
-		if(S.z != 1)
+		// TODO: Tie into space manager
+		if(S.z != ZLEVEL_STATION)
 			continue
 		S.charge = S.capacity
 		S.output_level = S.output_level_max
@@ -74,4 +79,3 @@
 		S.input_attempt = 1
 		S.update_icon()
 		S.power_change()
-	

code/modules/events/holidays/Christmas.dm

@@ -1,5 +1,6 @@
 /proc/Christmas_Game_Start()
 	for(var/obj/structure/flora/tree/pine/xmas in world)
+		// TODO: Tie into space manager
 		if(!(xmas.z in config.station_levels))	continue
 		for(var/turf/simulated/floor/T in orange(1,xmas))
 			for(var/i=1,i<=rand(1,5),i++)
@@ -40,7 +41,7 @@
 			"What do you get from eating tree decorations?\n\n<i>Tinsilitis!</i>",
 			"What do snowmen wear on their heads?\n\n<i>Ice caps!</i>",
 			"Why is Christmas just like life on ss13?\n\n<i>You do all the work and the fat guy gets all the credit.</i>",
-			"Why doesn’t Santa have any children?\n\n<i>Because he only comes down the chimney.</i>")
+			"Why doesn�t Santa have any children?\n\n<i>Because he only comes down the chimney.</i>")
 		new /obj/item/clothing/head/festive(target.loc)
 		user.update_icons()
 		cracked = 1
@@ -59,4 +60,3 @@
 	desc = "A crappy paper hat that you are REQUIRED to wear."
 	flags_inv = 0
 	armor = list(melee = 0, bullet = 0, laser = 0,energy = 0, bomb = 0, bio = 0, rad = 0)
-

code/modules/events/radiation_storm.dm

@@ -24,6 +24,7 @@
 		command_announcement.Announce("High levels of radiation detected near the station. Please evacuate into one of the shielded maintenance tunnels.", "Anomaly Alert", new_sound = 'sound/AI/radiation.ogg')
 
 		for(var/area/A in world)
+			// TODO: Tie into space manager
 			if(!(A.z in config.station_levels) || is_safe_zone(A))
 				continue
 			A.radiation_alert()
@@ -42,6 +43,7 @@
 				var/turf/T = get_turf(H)
 				if(!T)
 					continue
+				// TODO: Tie into space manager
 				if(!(T.z in config.station_levels) || is_safe_zone(T.loc))
 					continue
 
@@ -61,6 +63,7 @@
 		command_announcement.Announce("The station has passed the radiation belt. Please report to medbay if you experience any unusual symptoms. Maintenance will lose all access again shortly.", "Anomaly Alert")
 
 		for(var/area/A in world)
+			// TODO: Tie into space manager
 			if(!(A.z in config.station_levels) || is_safe_zone(A))
 				continue
 			A.reset_radiation_alert()

code/modules/events/rogue_drones.dm

@@ -41,7 +41,7 @@
 		var/datum/effect/system/spark_spread/sparks = new /datum/effect/system/spark_spread()
 		sparks.set_up(3, 0, D.loc)
 		sparks.start()
-		D.z = 2
+		D.z = ZLEVEL_CENTCOMM
 		D.has_loot = 0
 
 		qdel(D)

code/modules/events/spider_infestation.dm

@@ -16,6 +16,7 @@
 
 	var/list/vents = list()
 	for(var/obj/machinery/atmospherics/unary/vent_pump/temp_vent in world)
+		// TODO: Tie into space manager
 		if((temp_vent.loc.z in config.station_levels) && !temp_vent.welded)
 			if(temp_vent.parent.other_atmosmch.len > 50)
 				vents += temp_vent
@@ -26,4 +27,4 @@
 		if(prob(66))
 			S.grow_as = /mob/living/simple_animal/hostile/poison/giant_spider/nurse
 		vents -= vent
-		spawncount--
+		spawncount--

code/modules/events/undead.dm

@@ -2,13 +2,14 @@
 	var/spawn_prob = 10
 	startWhen = 2
 	announceWhen = 3
-	
+
 /datum/event/undead/start()
 	var/datum/event/electrical_storm/RS = new
 	RS.lightsoutAmount = pick(2,2,3)
 	RS.start()
 	RS.kill()
 	for(var/area/A)
+		// TODO: Tie into space manager
 		if(!(A.z in config.station_levels)) continue //Spook on main station only.
 		if(A.luminosity) continue
 //			if(A.lighting_space) continue
@@ -34,7 +35,7 @@
 								80;/mob/living/simple_animal/hostile/retaliate/zombie,
 								60;/mob/living/simple_animal/hostile/retaliate/ghost)
 			new undeadtype(T)
-			
+
 /datum/event/undead/announce()
 	for(var/mob/living/M in player_list)
 		to_chat(M, "You feel [pick("a chill","a deathly chill","the undead","dirty", "creeped out","afraid","fear")]!")

code/modules/events/vent_clog.dm

@@ -11,6 +11,7 @@
 /datum/event/vent_clog/setup()
 	endWhen = rand(25, 100)
 	for(var/obj/machinery/atmospherics/unary/vent_scrubber/temp_vent in machines)
+		// TODO: Tie into space manager
 		if((temp_vent.loc.z in config.station_levels))
 			if(temp_vent.parent.other_atmosmch.len > 50)
 				vents += temp_vent

code/modules/events/wormholes.dm

@@ -13,6 +13,7 @@
 
 /datum/event/wormholes/start()
 	for(var/turf/simulated/floor/T in world)
+		// TODO: Tie into space manager
 		if((T.z in config.station_levels))
 			pick_turfs += T
 
@@ -62,4 +63,4 @@
 			if(P && isturf(P.loc))
 				target = P.loc
 		if(!target)	return
-		do_teleport(M, target, 1, 1, 0, 0) ///You will appear adjacent to the beacon
+		do_teleport(M, target, 1, 1, 0, 0) ///You will appear adjacent to the beacon

code/modules/holiday/christmas.dm

@@ -1,5 +1,6 @@
 /datum/holiday/xmas/celebrate()
 	for(var/obj/structure/flora/tree/pine/xmas in world)
+		// TODO: Tie into space manager
 		if(!(xmas.z in config.station_levels))	continue
 		for(var/turf/simulated/floor/T in orange(1,xmas))
 			for(var/i=1,i<=rand(1,5),i++)
@@ -43,7 +44,7 @@
 			"What do you get from eating tree decorations?\n\n<i>Tinsilitis!</i>",
 			"What do snowmen wear on their heads?\n\n<i>Ice caps!</i>",
 			"Why is Christmas just like life on ss13?\n\n<i>You do all the work and the fat guy gets all the credit.</i>",
-			"Why doesn’t Santa have any children?\n\n<i>Because he only comes down the chimney.</i>")
+			"Why doesn�t Santa have any children?\n\n<i>Because he only comes down the chimney.</i>")
 		new /obj/item/clothing/head/festive(target.loc)
 		user.update_icons()
 		cracked = 1
@@ -62,4 +63,3 @@
 	desc = "A crappy paper hat that you are REQUIRED to wear."
 	flags_inv = 0
 	armor = list(melee = 0, bullet = 0, laser = 0, energy = 0, bomb = 0, bio = 0, rad = 0)
-

code/modules/hydroponics/seed.dm

@@ -376,6 +376,7 @@
 
 	// Bluespace tomato code copied over from grown.dm.
 	if(get_trait(TRAIT_TELEPORTING))
+		// TODO: Tie into space manager
 		if(target.z in config.admin_levels)
 			return 1
 
@@ -828,4 +829,4 @@
 			display_name = "modified [base_name]"
 		if(2)	//Enhanced
 			seed_name = "enhanced [base_name]"
-			display_name = "enhanced [base_name]"
+			display_name = "enhanced [base_name]"

code/modules/mining/equipment_locker.dm

@@ -528,7 +528,8 @@
 
 /obj/item/device/wormhole_jaunter/attack_self(mob/user as mob)
 	var/turf/device_turf = get_turf(user)
-	if(!device_turf||device_turf.z==2||device_turf.z>=7)
+	// TODO: Tie into space manager
+	if(!device_turf||device_turf.z==ZLEVEL_CENTCOMM||device_turf.z>=ZLEVEL_EMPTY)
 		to_chat(user, "<span class='notice'>You're having difficulties getting the [src.name] to work.</span>")
 		return
 	else
@@ -536,6 +537,7 @@
 		var/list/L = list()
 		for(var/obj/item/device/radio/beacon/B in world)
 			var/turf/T = get_turf(B)
+			// TODO: Tie into space manager
 			if(T.z == ZLEVEL_STATION)
 				L += B
 		if(!L.len)

code/modules/mining/ore.dm

@@ -240,6 +240,7 @@
 /obj/item/weapon/ore/New()
 	pixel_x = rand(0,16)-8
 	pixel_y = rand(0,8)-8
+	// TODO: Tie into space manager
 	if(src.z == ZLEVEL_ASTEROID)
 		score_oremined++ //When ore spawns, increment score.  Only include ore spawned on mining asteroid (No Clown Planet)
 

code/modules/mob/living/living.dm

@@ -18,6 +18,7 @@
 	var/turf/T = get_turf(src)
 	if(!T)
 		return 0
+	// TODO: Tie into space manager
 	if(T.z == ZLEVEL_CENTCOMM) //dont detect mobs on centcomm
 		return 0
 	if(T.z >= MAX_Z)

code/modules/mob/living/silicon/ai/ai.dm

@@ -640,13 +640,14 @@ var/list/ai_verbs_default = list(
 	if(check_unable(AI_CHECK_WIRELESS | AI_CHECK_RADIO))
 		return
 
-	var/ai_allowed_Zlevel = list(1,3,5)
+	var/ai_allowed_Zlevel = list(ZLEVEL_STATION,ZLEVEL_TELECOMMS,ZLEVEL_ASTEROID)
 	var/d
 	var/area/bot_area
 	d += "<A HREF=?src=\ref[src];botrefresh=\ref[Bot]>Query network status</A><br>"
 	d += "<table width='100%'><tr><td width='40%'><h3>Name</h3></td><td width='20%'><h3>Status</h3></td><td width='30%'><h3>Location</h3></td><td width='10%'><h3>Control</h3></td></tr>"
 
 	for(var/mob/living/simple_animal/bot/Bot in simple_animal_list)
+		// TODO: Tie into space manager
 		if((Bot.z in ai_allowed_Zlevel) && !Bot.remote_disabled) //Only non-emagged bots on the allowed Z-level are detected!
 			bot_area = get_area(Bot)
 			d += "<tr><td width='30%'>[Bot.hacked ? "<span class='bad'>(!) </span>[Bot.name]" : Bot.name] ([Bot.model])</td>"

code/modules/mob/living/silicon/pai/software_modules.dm

@@ -499,6 +499,7 @@
 /mob/living/silicon/pai/proc/hackloop()
 	var/turf/T = get_turf_or_move(src.loc)
 	for(var/mob/living/silicon/ai/AI in player_list)
+		// TODO: Tie into space manager
 		if(!T || !(T.z in config.contact_levels))
 			break
 		if(T.loc)

code/modules/nano/interaction/default.dm

@@ -41,6 +41,7 @@
 	// Prevents the AI from using Topic on admin levels (by for example viewing through the court/thunderdome cameras)
 	// unless it's on the same level as the object it's interacting with.
 	var/turf/T = get_turf(src_object)
+	// TODO: Tie into space manager
 	if(!T || !(z == T.z || (T.z in config.player_levels)))
 		return STATUS_CLOSE
 
@@ -102,4 +103,4 @@
 	. = shared_nano_interaction(src_object)
 	if(. != STATUS_CLOSE)
 		if(!(src_object in contents))
-			. = STATUS_CLOSE
+			. = STATUS_CLOSE