Bleeding edgy refresh (#303)

* not code stuff

* other things

* global vars, defines, helpers

* onclick hud stuff, orphans, world.dm

* controllers and datums

* game folder

* everything not client/mobs in modules

* client folder

* stage 1 mob stuff

* simple animal things

* silicons

* carbon things

* ayylmaos and monkeys

* hyoomahn

* icons n shit

* sprite fixes

* compile fixes

* some fixes I cherrypicked.

* qdel fixes

* forgot brain refractors

code/game/turfs/basic.dm

@@ -0,0 +1,9 @@
+//used to optimize map expansion
+/turf/basic/New()
+
+/turf/basic/ChangeTurf(var/T)
+    new T(src)
+    var/static/warned
+    if(!warned)
+        warned = TRUE
+        CRASH("Basic ChangeTurf")

code/game/turfs/closed.dm

@@ -29,15 +29,13 @@
 
 /turf/closed/indestructible/splashscreen
 	name = "Space Station 13"
-	icon = 'icons/misc/fullscreen.dmi'
-	icon_state = "title1"
+	icon = 'config/title_screens/images/blank.png'
+	icon_state = ""
 	layer = FLY_LAYER
-	var/titlescreen = TITLESCREEN
 
-/turf/closed/indestructible/splashscreen/Initialize()
+/turf/closed/indestructible/splashscreen/New()
+	SStitle.title_screen = src
 	..()
-	if(titlescreen)
-		icon_state = pick("title1","title2","title3","title4","title5")
 
 /turf/closed/indestructible/riveted
 	icon = 'icons/turf/walls/riveted.dmi'

code/game/turfs/open.dm

@@ -111,7 +111,7 @@
 
 /turf/open/freon_gas_act()
 	for(var/obj/I in contents)
-		if(!I.is_frozen) //let it go
+		if(!HAS_SECONDARY_FLAG(I, FROZEN)) //let it go
 			I.make_frozen_visual()
 	for(var/mob/living/L in contents)
 		if(L.bodytemperature >= 10)
@@ -153,8 +153,8 @@
 			if(C.m_intent == MOVE_INTENT_WALK && (lube&NO_SLIP_WHEN_WALKING))
 				return 0
 		if(!(lube&SLIDE_ICE))
-			C << "<span class='notice'>You slipped[ O ? " on the [O.name]" : ""]!</span>"
-			C.attack_log += "\[[time_stamp()]\] <font color='orange'>Slipped[O ? " on the [O.name]" : ""][(lube&SLIDE)? " (LUBE)" : ""]!</font>"
+			to_chat(C, "<span class='notice'>You slipped[ O ? " on the [O.name]" : ""]!</span>")
+			C.log_message("<font color='orange'>Slipped[O ? " on the [O.name]" : ""][(lube&SLIDE)? " (LUBE)" : ""]!</font>", INDIVIDUAL_ATTACK_LOG)
 		if(!(lube&SLIDE_ICE))
 			playsound(C.loc, 'sound/misc/slip.ogg', 50, 1, -3)
 
@@ -225,7 +225,7 @@
 		wet_time = MAXIMUM_WET_TIME
 	if(wet == TURF_WET_ICE && air.temperature > T0C)
 		for(var/obj/O in contents)
-			if(O.is_frozen)
+			if(HAS_SECONDARY_FLAG(O, FROZEN))
 				O.make_unfrozen()
 		MakeDry(TURF_WET_ICE)
 		MakeSlippery(TURF_WET_WATER)

code/game/turfs/simulated/chasm.dm

@@ -5,9 +5,10 @@
 	name = "chasm"
 	desc = "Watch your step."
 	baseturf = /turf/open/chasm
-	smooth = SMOOTH_TRUE | SMOOTH_BORDER
+	smooth = SMOOTH_TRUE | SMOOTH_BORDER | SMOOTH_MORE
 	icon = 'icons/turf/floors/Chasms.dmi'
 	icon_state = "smooth"
+	canSmoothWith = list(/turf/open/floor/fakepit, /turf/open/chasm)
 	var/drop_x = 1
 	var/drop_y = 1
 	var/drop_z = 1
@@ -20,6 +21,34 @@
 	if(!drop_stuff())
 		STOP_PROCESSING(SSobj, src)
 
+/turf/open/chasm/attackby(obj/item/C, mob/user, params, area/area_restriction)
+	..()
+	if(istype(C, /obj/item/stack/rods))
+		var/obj/item/stack/rods/R = C
+		var/obj/structure/lattice/L = locate(/obj/structure/lattice, src)
+		if(!L)
+			if(R.use(1))
+				to_chat(user, "<span class='notice'>You construct a lattice.</span>")
+				playsound(src, 'sound/weapons/Genhit.ogg', 50, 1)
+				ReplaceWithLattice()
+			else
+				to_chat(user, "<span class='warning'>You need one rod to build a lattice.</span>")
+			return
+	if(istype(C, /obj/item/stack/tile/plasteel))
+		var/obj/structure/lattice/L = locate(/obj/structure/lattice, src)
+		if(L)
+			var/obj/item/stack/tile/plasteel/S = C
+			if(S.use(1))
+				qdel(L)
+				playsound(src, 'sound/weapons/Genhit.ogg', 50, 1)
+				to_chat(user, "<span class='notice'>You build a floor.</span>")
+				ChangeTurf(/turf/open/floor/plating)
+			else
+				to_chat(user, "<span class='warning'>You need one floor tile to build a floor!</span>")
+		else
+			to_chat(user, "<span class='warning'>The plating is going to need some support! Place metal rods first.</span>")
+
+
 /turf/open/chasm/proc/drop_stuff(AM)
 	. = 0
 	var/thing_to_check = src
@@ -112,4 +141,4 @@
 	qdel(AM)
 
 /turf/open/chasm/straight_down/lava_land_surface/normal_air
-	initial_gas_mix = "o2=22;n2=82;TEMP=293.15"
+	initial_gas_mix = "o2=22;n2=82;TEMP=293.15"

code/game/turfs/simulated/floor.dm

@@ -137,22 +137,38 @@ var/list/icons_to_ignore_at_floor_init = list("damaged1","damaged2","damaged3","
 	if(..())
 		return 1
 	if(intact && istype(C, /obj/item/weapon/crowbar))
-		if(broken || burnt)
-			broken = 0
-			burnt = 0
-			user << "<span class='danger'>You remove the broken plating.</span>"
-		else
-			if(istype(src, /turf/open/floor/wood))
-				user << "<span class='danger'>You forcefully pry off the planks, destroying them in the process.</span>"
-			else
-				user << "<span class='danger'>You remove the floor tile.</span>"
-				if(floor_tile)
-					new floor_tile(src)
-		make_plating()
-		playsound(src, C.usesound, 80, 1)
+		pry_tile(C, user)
 		return 1
+	if(intact && istype(C, /obj/item/stack/tile))
+		var/obj/item/stack/tile/T = C
+		if(T.turf_type == type)
+			return
+		var/obj/item/weapon/crowbar/CB = user.is_holding_item_of_type(/obj/item/weapon/crowbar)
+		if(!CB)
+			return
+		var/turf/open/floor/plating/P = pry_tile(CB, user, TRUE)
+		if(!istype(P))
+			return
+		P.attackby(T, user, params)
 	return 0
 
+/turf/open/floor/proc/pry_tile(obj/item/C, mob/user, silent = FALSE)
+	playsound(src, C.usesound, 80, 1)
+	return remove_tile(user, silent)
+
+/turf/open/floor/proc/remove_tile(mob/user, silent = FALSE, make_tile = TRUE)
+	if(broken || burnt)
+		broken = 0
+		burnt = 0
+		if(user && !silent)
+			to_chat(user, "<span class='danger'>You remove the broken plating.</span>")
+	else
+		if(user && !silent)
+			to_chat(user, "<span class='danger'>You remove the floor tile.</span>")
+		if(floor_tile && make_tile)
+			new floor_tile(src)
+	return make_plating()
+
 /turf/open/floor/singularity_pull(S, current_size)
 	if(current_size == STAGE_THREE)
 		if(prob(30))
@@ -183,3 +199,54 @@ var/list/icons_to_ignore_at_floor_init = list("damaged1","damaged2","damaged3","
 
 /turf/open/floor/acid_melt()
 	ChangeTurf(baseturf)
+
+/turf/open/floor/rcd_vals(mob/user, obj/item/weapon/rcd/the_rcd)
+	switch(the_rcd.mode)
+		if(RCD_FLOORWALL)
+			return list("mode" = RCD_FLOORWALL, "delay" = 20, "cost" = 16)
+		if(RCD_AIRLOCK)
+			return list("mode" = RCD_AIRLOCK, "delay" = 50, "cost" = 16)
+		if(RCD_DECONSTRUCT)
+			return list("mode" = RCD_DECONSTRUCT, "delay" = 50, "cost" = 33)
+		if(RCD_WINDOWGRILLE)
+			return list("mode" = RCD_WINDOWGRILLE, "delay" = 40, "cost" = 4)
+	return FALSE
+
+/turf/open/floor/rcd_act(mob/user, obj/item/weapon/rcd/the_rcd, passed_mode)
+	switch(passed_mode)
+		if(RCD_FLOORWALL)
+			to_chat(user, "<span class='notice'>You build a wall.</span>")
+			ChangeTurf(/turf/closed/wall)
+			return TRUE
+		if(RCD_AIRLOCK)
+			if(locate(/obj/machinery/door/airlock) in src)
+				return FALSE
+			to_chat(user, "<span class='notice'>You build an airlock.</span>")
+			var/obj/machinery/door/airlock/A = new the_rcd.airlock_type(src)
+
+			A.electronics = new/obj/item/weapon/electronics/airlock(src)
+
+			if(the_rcd.conf_access)
+				A.electronics.accesses = the_rcd.conf_access.Copy()
+			A.electronics.one_access = the_rcd.use_one_access
+
+			if(A.electronics.one_access)
+				A.req_one_access = A.electronics.accesses
+			else
+				A.req_access = A.electronics.accesses
+			A.autoclose = TRUE
+			return TRUE
+		if(RCD_DECONSTRUCT)
+			if(istype(src, baseturf))
+				return FALSE
+			to_chat(user, "<span class='notice'>You deconstruct [src].</span>")
+			ChangeTurf(baseturf)
+			return TRUE
+		if(RCD_WINDOWGRILLE)
+			if(locate(/obj/structure/grille) in src)
+				return FALSE
+			to_chat(user, "<span class='notice'>You construct the grille.</span>")
+			var/obj/structure/grille/G = new(src)
+			G.anchored = TRUE
+			return TRUE
+	return FALSE

code/game/turfs/simulated/floor/fancy_floor.dm

@@ -2,6 +2,8 @@
  * Wood floor
  * Grass floor
  * Carpet floor
+ * Fake pits
+ * Fake space
  */
 
 /turf/open/floor/wood
@@ -13,14 +15,31 @@
 	if(..())
 		return
 	if(istype(C, /obj/item/weapon/screwdriver))
-		if(broken || burnt)
-			return
-		user << "<span class='danger'>You unscrew the planks.</span>"
-		new floor_tile(src)
-		make_plating()
-		playsound(src, C.usesound, 80, 1)
+		pry_tile(C, user)
 		return
 
+/turf/open/floor/wood/pry_tile(obj/item/C, mob/user, silent = FALSE)
+	var/is_screwdriver = istype(C, /obj/item/weapon/screwdriver)
+	playsound(src, C.usesound, 80, 1)
+	return remove_tile(user, silent, make_tile = is_screwdriver)
+
+/turf/open/floor/wood/remove_tile(mob/user, silent = FALSE, make_tile = TRUE)
+	if(broken || burnt)
+		broken = 0
+		burnt = 0
+		if(user && !silent)
+			to_chat(user, "<span class='danger'>You remove the broken planks.</span>")
+	else
+		if(make_tile)
+			if(user && !silent)
+				to_chat(user, "<span class='danger'>You unscrew the planks.</span>")
+			if(floor_tile)
+				new floor_tile(src)
+		else
+			if(user && !silent)
+				to_chat(user, "<span class='danger'>You forcefully pry off the planks, destroying them in the process.</span>")
+	return make_plating()
+
 /turf/open/floor/wood/cold
 	temperature = 255.37
 
@@ -79,10 +98,7 @@
 	..()
 	if(prob(15))
 		icon_state = "basalt[rand(0, 12)]"
-		switch(icon_state)
-			if("basalt1", "basalt2", "basalt3")
-				SetLuminosity(1, 1)
-
+		set_basalt_light(src)
 
 /turf/open/floor/carpet
 	name = "carpet"
@@ -92,7 +108,7 @@
 	floor_tile = /obj/item/stack/tile/carpet
 	broken_states = list("damaged")
 	smooth = SMOOTH_TRUE
-	canSmoothWith = null
+	canSmoothWith = list(/turf/open/floor/carpet, /turf/open/chasm)
 	flags = NONE
 
 /turf/open/floor/carpet/Initialize()
@@ -122,6 +138,14 @@
 	update_icon()
 
 
+
+turf/open/floor/fakepit
+	desc = "A clever illusion designed to look like a bottomless pit."
+	smooth = SMOOTH_TRUE | SMOOTH_BORDER | SMOOTH_MORE
+	canSmoothWith = list(/turf/open/floor/fakepit, /turf/open/chasm)
+	icon = 'icons/turf/floors/Chasms.dmi'
+	icon_state = "smooth"
+
 /turf/open/floor/fakespace
 	icon = 'icons/turf/space.dmi'
 	icon_state = "0"
@@ -131,4 +155,4 @@
 
 /turf/open/floor/fakespace/Initialize()
 	..()
-	icon_state = "[rand(0,25)]"
+	icon_state = "[rand(0,25)]"

code/game/turfs/simulated/floor/light_floor.dm

@@ -1,7 +1,7 @@
 /turf/open/floor/light
 	name = "light floor"
 	desc = "A wired glass tile embedded into the floor."
-	luminosity = 5
+	light_range = 5
 	icon_state = "light_on"
 	floor_tile = /obj/item/stack/tile/light
 	broken_states = list("light_broken")
@@ -22,24 +22,24 @@
 		switch(state)
 			if(0)
 				icon_state = "light_on-[coloredlights[currentcolor]]"
-				SetLuminosity(1)
+				set_light(1)
 			if(1)
 				var/num = pick("1","2","3","4")
 				icon_state = "light_on_flicker[num]"
-				SetLuminosity(1)
+				set_light(1)
 			if(2)
 				icon_state = "light_on_broken"
-				SetLuminosity(1)
+				set_light(1)
 			if(3)
 				icon_state = "light_off"
-				SetLuminosity(0)
+				set_light(0)
 	else
-		SetLuminosity(0)
+		set_light(0)
 		icon_state = "light_off"
 
 
 /turf/open/floor/light/ChangeTurf(turf/T)
-	SetLuminosity(0)
+	set_light(0)
 	return ..()
 
 /turf/open/floor/light/attack_hand(mob/user)
@@ -67,9 +67,9 @@
 			qdel(C)
 			state = 0 //fixing it by bashing it with a light bulb, fun eh?
 			update_icon()
-			user << "<span class='notice'>You replace the light bulb.</span>"
+			to_chat(user, "<span class='notice'>You replace the light bulb.</span>")
 		else
-			user << "<span class='notice'>The lightbulb seems fine, no need to replace it.</span>"
+			to_chat(user, "<span class='notice'>The lightbulb seems fine, no need to replace it.</span>")
 
 
 //Cycles through all of the colours

code/game/turfs/simulated/floor/misc_floor.dm

@@ -8,24 +8,88 @@
 	icon_state = "rockvault"
 	floor_tile = /obj/item/stack/tile/plasteel
 
-/turf/open/floor/bluegrid
+//Circuit flooring, glows a little
+/turf/open/floor/circuit
 	icon = 'icons/turf/floors.dmi'
 	icon_state = "bcircuit"
-	floor_tile = /obj/item/stack/tile/plasteel
+	var/icon_normal = "bcircuit"
+	light_color = LIGHT_COLOR_CYAN
+	floor_tile = /obj/item/stack/tile/circuit
+	var/on = TRUE
 
-/turf/open/floor/bluegrid/Initialize()
+/turf/open/floor/circuit/Initialize()
 	SSmapping.nuke_tiles += src
+	update_icon()
 	..()
 
-/turf/open/floor/bluegrid/Destroy()
+/turf/open/floor/circuit/Destroy()
 	SSmapping.nuke_tiles -= src
 	return ..()
 
-/turf/open/floor/greengrid
-	icon = 'icons/turf/floors.dmi'
-	icon_state = "gcircuit"
-	floor_tile = /obj/item/stack/tile/plasteel
+/turf/open/floor/circuit/update_icon()
+	if(on)
+		if(LAZYLEN(SSmapping.nuke_threats))
+			icon_state = "rcircuitanim"
+			light_color = LIGHT_COLOR_FLARE
+		else
+			icon_state = icon_normal
+			light_color = initial(light_color)
+		set_light(1.4, 0.5)
+	else
+		icon_state = "[icon_normal]off"
+		set_light(0)
 
+/turf/open/floor/circuit/off
+	icon_state = "bcircuitoff"
+	on = FALSE
+
+/turf/open/floor/circuit/airless
+	initial_gas_mix = "TEMP=2.7"
+
+/turf/open/floor/circuit/telecomms
+	initial_gas_mix = "n2=100;TEMP=80"
+
+/turf/open/floor/circuit/green
+	icon_state = "gcircuit"
+	icon_normal = "gcircuit"
+	light_color = LIGHT_COLOR_GREEN
+	floor_tile = /obj/item/stack/tile/circuit/green
+
+/turf/open/floor/circuit/green/off
+	icon_state = "gcircuitoff"
+	on = FALSE
+
+/turf/open/floor/circuit/green/anim
+	icon_state = "gcircuitanim"
+	icon_normal = "gcircuitanim"
+	floor_tile = /obj/item/stack/tile/circuit/green/anim
+
+/turf/open/floor/circuit/green/airless
+	initial_gas_mix = "TEMP=2.7"
+
+/turf/open/floor/circuit/green/telecomms
+	initial_gas_mix = "n2=100;TEMP=80"
+
+/turf/open/floor/circuit/red
+	icon_state = "rcircuit"
+	icon_normal = "rcircuit"
+	light_color = LIGHT_COLOR_FLARE
+	floor_tile = /obj/item/stack/tile/circuit/red
+
+/turf/open/floor/circuit/red/off
+	icon_state = "rcircuitoff"
+	on = FALSE
+
+/turf/open/floor/circuit/red/anim
+	icon_state = "rcircuitanim"
+	icon_normal = "rcircuitanim"
+	floor_tile = /obj/item/stack/tile/circuit/red/anim
+
+/turf/open/floor/circuit/red/airless
+	initial_gas_mix = "TEMP=2.7"
+
+/turf/open/floor/circuit/red/telecomms
+	initial_gas_mix = "n2=100;TEMP=80"
 
 /turf/open/floor/pod
 	name = "pod floor"
@@ -201,4 +265,3 @@
 	for(var/obj/structure/spacevine/SV in src)
 		if(!QDESTROYING(SV))//Helps avoid recursive loops
 			qdel(SV)
-	UpdateAffectingLights()

code/game/turfs/simulated/floor/plasteel_floor.dm

@@ -256,30 +256,6 @@
 	icon_state = "podhatchcorner"
 
 
-
-/turf/open/floor/plasteel/circuit
-	icon_state = "bcircuit"
-/turf/open/floor/plasteel/airless/circuit
-	icon_state = "bcircuit"
-/turf/open/floor/plasteel/circuit/off
-	icon_state = "bcircuitoff"
-
-/turf/open/floor/plasteel/circuit/gcircuit
-	icon_state = "gcircuit"
-/turf/open/floor/plasteel/airless/circuit/gcircuit
-	icon_state = "gcircuit"
-/turf/open/floor/plasteel/circuit/gcircuit/off
-	icon_state = "gcircuitoff"
-/turf/open/floor/plasteel/circuit/gcircuit/animated
-	icon_state = "gcircuitanim"
-
-/turf/open/floor/plasteel/circuit/rcircuit
-	icon_state = "rcircuit"
-/turf/open/floor/plasteel/circuit/rcircuit/animated
-	icon_state = "rcircuitanim"
-
-
-
 /turf/open/floor/plasteel/loadingarea
 	icon_state = "loadingarea"
 /turf/open/floor/plasteel/loadingarea/dirty

code/game/turfs/simulated/floor/plating.dm

@@ -32,20 +32,20 @@
 		return
 	if(istype(C, /obj/item/stack/rods))
 		if(broken || burnt)
-			user << "<span class='warning'>Repair the plating first!</span>"
+			to_chat(user, "<span class='warning'>Repair the plating first!</span>")
 			return
 		var/obj/item/stack/rods/R = C
 		if (R.get_amount() < 2)
-			user << "<span class='warning'>You need two rods to make a reinforced floor!</span>"
+			to_chat(user, "<span class='warning'>You need two rods to make a reinforced floor!</span>")
 			return
 		else
-			user << "<span class='notice'>You begin reinforcing the floor...</span>"
+			to_chat(user, "<span class='notice'>You begin reinforcing the floor...</span>")
 			if(do_after(user, 30, target = src))
 				if (R.get_amount() >= 2 && !istype(src, /turf/open/floor/engine))
 					ChangeTurf(/turf/open/floor/engine)
 					playsound(src, 'sound/items/Deconstruct.ogg', 80, 1)
 					R.use(2)
-					user << "<span class='notice'>You reinforce the floor.</span>"
+					to_chat(user, "<span class='notice'>You reinforce the floor.</span>")
 				return
 	else if(istype(C, /obj/item/stack/tile))
 		if(!broken && !burnt)
@@ -59,12 +59,12 @@
 				F.state = L.state
 			playsound(src, 'sound/weapons/Genhit.ogg', 50, 1)
 		else
-			user << "<span class='warning'>This section is too damaged to support a tile! Use a welder to fix the damage.</span>"
+			to_chat(user, "<span class='warning'>This section is too damaged to support a tile! Use a welder to fix the damage.</span>")
 	else if(istype(C, /obj/item/weapon/weldingtool))
 		var/obj/item/weapon/weldingtool/welder = C
 		if( welder.isOn() && (broken || burnt) )
 			if(welder.remove_fuel(0,user))
-				user << "<span class='danger'>You fix some dents on the broken plating.</span>"
+				to_chat(user, "<span class='danger'>You fix some dents on the broken plating.</span>")
 				playsound(src, welder.usesound, 80, 1)
 				icon_state = icon_plating
 				burnt = 0

code/game/turfs/simulated/floor/plating/asteroid.dm

@@ -53,15 +53,15 @@
 			return
 
 		if (dug)
-			user << "<span class='warning'>This area has already been dug!</span>"
+			to_chat(user, "<span class='warning'>This area has already been dug!</span>")
 			return
 
-		user << "<span class='notice'>You start digging...</span>"
+		to_chat(user, "<span class='notice'>You start digging...</span>")
 		playsound(src, 'sound/effects/shovel_dig.ogg', 50, 1)
 
 		if(do_after(user, digging_speed, target = src))
 			if(istype(src, /turf/open/floor/plating/asteroid))
-				user << "<span class='notice'>You dig a hole.</span>"
+				to_chat(user, "<span class='notice'>You dig a hole.</span>")
 				gets_dug()
 				feedback_add_details("pick_used_mining","[W.type]")
 
@@ -119,13 +119,18 @@
 
 /turf/open/floor/plating/asteroid/basalt/Initialize()
 	..()
-	switch(icon_state)
-		if("basalt1", "basalt2", "basalt3") //5 and 9 are too dark to glow and make the amount of glows in tunnels too high
-			SetLuminosity(1, 1) //this is basically a 3.75% chance that a basalt floor glows
+	set_basalt_light(src)
+
+/proc/set_basalt_light(turf/open/floor/B)
+	switch(B.icon_state)
+		if("basalt1", "basalt2", "basalt3")
+			B.set_light(2, 0.6, LIGHT_COLOR_LAVA) //more light
+		if("basalt5", "basalt9")
+			B.set_light(1.4, 0.6, LIGHT_COLOR_LAVA) //barely anything!
 
 /turf/open/floor/plating/asteroid/basalt/gets_dug()
 	if(!dug)
-		SetLuminosity(0)
+		set_light(0)
 	..()
 
 
@@ -323,6 +328,3 @@
 
 /turf/open/floor/plating/asteroid/snow/atmosphere
 	initial_gas_mix = "o2=22;n2=82;TEMP=180"
-
-
-

code/game/turfs/simulated/floor/plating/lava.dm

@@ -6,7 +6,10 @@
 	gender = PLURAL //"That's some lava."
 	baseturf = /turf/open/floor/plating/lava //lava all the way down
 	slowdown = 2
-	luminosity = 1
+
+	light_range = 2
+	light_power = 0.75
+	light_color = LIGHT_COLOR_LAVA
 
 /turf/open/floor/plating/lava/ex_act()
 	return

code/game/turfs/simulated/floor/reinf_floor.dm

@@ -24,7 +24,7 @@
 	if(!C || !user)
 		return
 	if(istype(C, /obj/item/weapon/wrench))
-		user << "<span class='notice'>You begin removing rods...</span>"
+		to_chat(user, "<span class='notice'>You begin removing rods...</span>")
 		playsound(src, C.usesound, 80, 1)
 		if(do_after(user, 30*C.toolspeed, target = src))
 			if(!istype(src, /turf/open/floor/engine))

code/game/turfs/simulated/minerals.dm

@@ -46,7 +46,7 @@
 /turf/closed/mineral/attackby(obj/item/weapon/pickaxe/P, mob/user, params)
 
 	if (!user.IsAdvancedToolUser())
-		usr << "<span class='warning'>You don't have the dexterity to do this!</span>"
+		to_chat(usr, "<span class='warning'>You don't have the dexterity to do this!</span>")
 		return
 
 	if (istype(P, /obj/item/weapon/pickaxe))
@@ -57,12 +57,12 @@
 		if(last_act+P.digspeed > world.time)//prevents message spam
 			return
 		last_act = world.time
-		user << "<span class='notice'>You start picking...</span>"
+		to_chat(user, "<span class='notice'>You start picking...</span>")
 		P.playDigSound()
 
 		if(do_after(user,P.digspeed, target = src))
 			if(ismineralturf(src))
-				user << "<span class='notice'>You finish cutting into the rock.</span>"
+				to_chat(user, "<span class='notice'>You finish cutting into the rock.</span>")
 				gets_drilled(user)
 				feedback_add_details("pick_used_mining","[P.type]")
 	else
@@ -86,10 +86,10 @@
 	..()
 
 /turf/closed/mineral/attack_alien(mob/living/carbon/alien/M)
-	M << "<span class='notice'>You start digging into the rock...</span>"
+	to_chat(M, "<span class='notice'>You start digging into the rock...</span>")
 	playsound(src, 'sound/effects/break_stone.ogg', 50, 1)
 	if(do_after(M,40, target = src))
-		M << "<span class='notice'>You tunnel into the rock.</span>"
+		to_chat(M, "<span class='notice'>You tunnel into the rock.</span>")
 		gets_drilled(M)
 
 /turf/closed/mineral/Bumped(AM as mob|obj)
@@ -206,9 +206,9 @@
 
 /turf/closed/mineral/random/labormineral
 	mineralSpawnChanceList = list(
-		/turf/closed/mineral/uranium = 2, /turf/closed/mineral/diamond = 1, /turf/closed/mineral/gold = 3, /turf/closed/mineral/titanium = 4,
-		/turf/closed/mineral/silver = 6, /turf/closed/mineral/plasma = 15, /turf/closed/mineral/iron = 80,
-		/turf/closed/mineral/gibtonite = 3)
+		/turf/closed/mineral/uranium = 3, /turf/closed/mineral/diamond = 1, /turf/closed/mineral/gold = 8, /turf/closed/mineral/titanium = 8,
+		/turf/closed/mineral/silver = 20, /turf/closed/mineral/plasma = 30, /turf/closed/mineral/iron = 95,
+		/turf/closed/mineral/gibtonite = 2)
 	icon_state = "rock_labor"
 
 
@@ -219,9 +219,9 @@
 	initial_gas_mix = "o2=14;n2=23;TEMP=300"
 	defer_change = 1
 	mineralSpawnChanceList = list(
-		/turf/closed/mineral/uranium/volcanic = 2, /turf/closed/mineral/diamond/volcanic = 1, /turf/closed/mineral/gold/volcanic = 3, /turf/closed/mineral/titanium/volcanic = 4,
-		/turf/closed/mineral/silver/volcanic = 6, /turf/closed/mineral/plasma/volcanic = 15, /turf/closed/mineral/iron/volcanic = 80,
-		/turf/closed/mineral/gibtonite/volcanic = 3)
+		/turf/closed/mineral/uranium/volcanic = 3, /turf/closed/mineral/diamond/volcanic = 1, /turf/closed/mineral/gold/volcanic = 8, /turf/closed/mineral/titanium/volcanic = 8,
+		/turf/closed/mineral/silver/volcanic = 20, /turf/closed/mineral/plasma/volcanic = 30, /turf/closed/mineral/bscrystal/volcanic = 1, /turf/closed/mineral/gibtonite/volcanic = 2,
+		/turf/closed/mineral/iron/volcanic = 95)
 
 
 

code/game/turfs/simulated/wall/mineral_walls.dm

@@ -174,7 +174,7 @@
 	icon_state = "map-shuttle"
 	sheet_type = /obj/item/stack/sheet/mineral/titanium
 	smooth = SMOOTH_MORE|SMOOTH_DIAGONAL
-	canSmoothWith = list(/turf/closed/wall/mineral/titanium, /obj/machinery/door/airlock/shuttle, /obj/machinery/door/airlock/, /turf/closed/wall/shuttle, /obj/structure/window/shuttle, /obj/structure/shuttle/engine, /obj/structure/shuttle/engine/heater, )
+	canSmoothWith = list(/turf/closed/wall/mineral/titanium, /obj/machinery/door/airlock/shuttle, /obj/machinery/door/airlock/, /turf/closed/wall/shuttle, /obj/structure/window/shuttle, /obj/structure/shuttle/engine/heater)
 
 /turf/closed/wall/mineral/titanium/nodiagonal
 	smooth = SMOOTH_MORE

code/game/turfs/simulated/wall/misc_walls.dm

@@ -61,7 +61,7 @@
 /turf/closed/wall/clockwork/examine(mob/user)
 	..()
 	if((is_servant_of_ratvar(user) || isobserver(user)) && linkedcache)
-		user << "<span class='brass'>It is linked to a Tinkerer's Cache, generating components!</span>"
+		to_chat(user, "<span class='brass'>It is linked to a Tinkerer's Cache, generating components!</span>")
 
 /turf/closed/wall/clockwork/Destroy()
 	if(linkedcache)

code/game/turfs/simulated/wall/reinf_walls.dm

@@ -17,19 +17,19 @@
 	..()
 	switch(d_state)
 		if(INTACT)
-			user << "<span class='notice'>The outer <b>grille</b> is fully intact.</span>"
+			to_chat(user, "<span class='notice'>The outer <b>grille</b> is fully intact.</span>")
 		if(SUPPORT_LINES)
-			user << "<span class='notice'>The outer <i>grille</i> has been cut, and the support lines are <b>screwed</b> securely to the outer cover.</span>"
+			to_chat(user, "<span class='notice'>The outer <i>grille</i> has been cut, and the support lines are <b>screwed</b> securely to the outer cover.</span>")
 		if(COVER)
-			user << "<span class='notice'>The support lines have been <i>unscrewed</i>, and the metal cover is <b>welded</b> firmly in place.</span>"
+			to_chat(user, "<span class='notice'>The support lines have been <i>unscrewed</i>, and the metal cover is <b>welded</b> firmly in place.</span>")
 		if(CUT_COVER)
-			user << "<span class='notice'>The metal cover has been <i>sliced through</i>, and is <b>connected loosely</b> to the girder.</span>"
+			to_chat(user, "<span class='notice'>The metal cover has been <i>sliced through</i>, and is <b>connected loosely</b> to the girder.</span>")
 		if(BOLTS)
-			user << "<span class='notice'>The outer cover has been <i>pried away</i>, and the bolts anchoring the support rods are <b>wrenched</b> in place.</span>"
+			to_chat(user, "<span class='notice'>The outer cover has been <i>pried away</i>, and the bolts anchoring the support rods are <b>wrenched</b> in place.</span>")
 		if(SUPPORT_RODS)
-			user << "<span class='notice'>The bolts anchoring the support rods have been <i>loosened</i>, but are still <b>welded</b> firmly to the girder.</span>"
+			to_chat(user, "<span class='notice'>The bolts anchoring the support rods have been <i>loosened</i>, but are still <b>welded</b> firmly to the girder.</span>")
 		if(SHEATH)
-			user << "<span class='notice'>The support rods have been <i>sliced through</i>, and the outer sheath is <b>connected loosely</b> to the girder.</span>"
+			to_chat(user, "<span class='notice'>The support rods have been <i>sliced through</i>, and the outer sheath is <b>connected loosely</b> to the girder.</span>")
 
 /turf/closed/wall/r_wall/devastate_wall()
 	new sheet_type(src, sheet_amount)
@@ -43,12 +43,12 @@
 		playsound(src, 'sound/effects/meteorimpact.ogg', 100, 1)
 	else
 		playsound(src, 'sound/effects/bang.ogg', 50, 1)
-		M << "<span class='warning'>This wall is far too strong for you to destroy.</span>"
+		to_chat(M, "<span class='warning'>This wall is far too strong for you to destroy.</span>")
 
 /turf/closed/wall/r_wall/try_destroy(obj/item/weapon/W, mob/user, turf/T)
 	if(istype(W, /obj/item/weapon/pickaxe/drill/jackhammer))
 		var/obj/item/weapon/pickaxe/drill/jackhammer/D = W
-		user << "<span class='notice'>You begin to smash though the [name]...</span>"
+		to_chat(user, "<span class='notice'>You begin to smash though the [name]...</span>")
 		if(do_after(user, 50, target = src))
 			if(!istype(src, /turf/closed/wall/r_wall) || !W)
 				return 1
@@ -66,170 +66,170 @@
 				playsound(src, W.usesound, 100, 1)
 				d_state = SUPPORT_LINES
 				update_icon()
-				user << "<span class='notice'>You cut the outer grille.</span>"
+				to_chat(user, "<span class='notice'>You cut the outer grille.</span>")
 				return 1
 
 		if(SUPPORT_LINES)
 			if(istype(W, /obj/item/weapon/screwdriver))
-				user << "<span class='notice'>You begin unsecuring the support lines...</span>"
+				to_chat(user, "<span class='notice'>You begin unsecuring the support lines...</span>")
 				playsound(src, W.usesound, 100, 1)
 				if(do_after(user, 40*W.toolspeed, target = src))
 					if(!istype(src, /turf/closed/wall/r_wall) || !W || d_state != SUPPORT_LINES)
 						return 1
 					d_state = COVER
 					update_icon()
-					user << "<span class='notice'>You unsecure the support lines.</span>"
+					to_chat(user, "<span class='notice'>You unsecure the support lines.</span>")
 				return 1
 
 			else if(istype(W, /obj/item/weapon/wirecutters))
 				playsound(src, W.usesound, 100, 1)
 				d_state = INTACT
 				update_icon()
-				user << "<span class='notice'>You repair the outer grille.</span>"
+				to_chat(user, "<span class='notice'>You repair the outer grille.</span>")
 				return 1
 
 		if(COVER)
 			if(istype(W, /obj/item/weapon/weldingtool))
 				var/obj/item/weapon/weldingtool/WT = W
 				if(WT.remove_fuel(0,user))
-					user << "<span class='notice'>You begin slicing through the metal cover...</span>"
+					to_chat(user, "<span class='notice'>You begin slicing through the metal cover...</span>")
 					playsound(src, W.usesound, 100, 1)
 					if(do_after(user, 60*W.toolspeed, target = src))
 						if(!istype(src, /turf/closed/wall/r_wall) || !WT || !WT.isOn() || d_state != COVER)
 							return 1
 						d_state = CUT_COVER
 						update_icon()
-						user << "<span class='notice'>You press firmly on the cover, dislodging it.</span>"
+						to_chat(user, "<span class='notice'>You press firmly on the cover, dislodging it.</span>")
 				return 1
 
 			if(istype(W, /obj/item/weapon/gun/energy/plasmacutter))
-				user << "<span class='notice'>You begin slicing through the metal cover...</span>"
+				to_chat(user, "<span class='notice'>You begin slicing through the metal cover...</span>")
 				playsound(src, 'sound/items/Welder.ogg', 100, 1)
 				if(do_after(user, 60*W.toolspeed, target = src))
 					if(!istype(src, /turf/closed/wall/r_wall) || !W || d_state != COVER)
 						return 1
 					d_state = CUT_COVER
 					update_icon()
-					user << "<span class='notice'>You press firmly on the cover, dislodging it.</span>"
+					to_chat(user, "<span class='notice'>You press firmly on the cover, dislodging it.</span>")
 				return 1
 
 			if(istype(W, /obj/item/weapon/screwdriver))
-				user << "<span class='notice'>You begin securing the support lines...</span>"
+				to_chat(user, "<span class='notice'>You begin securing the support lines...</span>")
 				playsound(src, W.usesound, 100, 1)
 				if(do_after(user, 40*W.toolspeed, target = src))
 					if(!istype(src, /turf/closed/wall/r_wall) || !W || d_state != COVER)
 						return 1
 					d_state = SUPPORT_LINES
 					update_icon()
-					user << "<span class='notice'>The support lines have been secured.</span>"
+					to_chat(user, "<span class='notice'>The support lines have been secured.</span>")
 				return 1
 
 		if(CUT_COVER)
 			if(istype(W, /obj/item/weapon/crowbar))
-				user << "<span class='notice'>You struggle to pry off the cover...</span>"
+				to_chat(user, "<span class='notice'>You struggle to pry off the cover...</span>")
 				playsound(src, W.usesound, 100, 1)
 				if(do_after(user, 100*W.toolspeed, target = src))
 					if(!istype(src, /turf/closed/wall/r_wall) || !W || d_state != CUT_COVER)
 						return 1
 					d_state = BOLTS
 					update_icon()
-					user << "<span class='notice'>You pry off the cover.</span>"
+					to_chat(user, "<span class='notice'>You pry off the cover.</span>")
 				return 1
 
 			if(istype(W, /obj/item/weapon/weldingtool))
 				var/obj/item/weapon/weldingtool/WT = W
 				if(WT.remove_fuel(0,user))
-					user << "<span class='notice'>You begin welding the metal cover back to the frame...</span>"
+					to_chat(user, "<span class='notice'>You begin welding the metal cover back to the frame...</span>")
 					playsound(src, WT.usesound, 100, 1)
 					if(do_after(user, 60*WT.toolspeed, target = src))
 						if(!istype(src, /turf/closed/wall/r_wall) || !WT || !WT.isOn() || d_state != CUT_COVER)
 							return 1
 						d_state = COVER
 						update_icon()
-						user << "<span class='notice'>The metal cover has been welded securely to the frame.</span>"
+						to_chat(user, "<span class='notice'>The metal cover has been welded securely to the frame.</span>")
 				return 1
 
 		if(BOLTS)
 			if(istype(W, /obj/item/weapon/wrench))
-				user << "<span class='notice'>You start loosening the anchoring bolts which secure the support rods to their frame...</span>"
+				to_chat(user, "<span class='notice'>You start loosening the anchoring bolts which secure the support rods to their frame...</span>")
 				playsound(src, W.usesound, 100, 1)
 				if(do_after(user, 40*W.toolspeed, target = src))
 					if(!istype(src, /turf/closed/wall/r_wall) || !W || d_state != BOLTS)
 						return 1
 					d_state = SUPPORT_RODS
 					update_icon()
-					user << "<span class='notice'>You remove the bolts anchoring the support rods.</span>"
+					to_chat(user, "<span class='notice'>You remove the bolts anchoring the support rods.</span>")
 				return 1
 
 			if(istype(W, /obj/item/weapon/crowbar))
-				user << "<span class='notice'>You start to pry the cover back into place...</span>"
+				to_chat(user, "<span class='notice'>You start to pry the cover back into place...</span>")
 				playsound(src, W.usesound, 100, 1)
 				if(do_after(user, 20*W.toolspeed, target = src))
 					if(!istype(src, /turf/closed/wall/r_wall) || !W || d_state != BOLTS)
 						return 1
 					d_state = CUT_COVER
 					update_icon()
-					user << "<span class='notice'>The metal cover has been pried back into place.</span>"
+					to_chat(user, "<span class='notice'>The metal cover has been pried back into place.</span>")
 				return 1
 
 		if(SUPPORT_RODS)
 			if(istype(W, /obj/item/weapon/weldingtool))
 				var/obj/item/weapon/weldingtool/WT = W
 				if(WT.remove_fuel(0,user))
-					user << "<span class='notice'>You begin slicing through the support rods...</span>"
+					to_chat(user, "<span class='notice'>You begin slicing through the support rods...</span>")
 					playsound(src, W.usesound, 100, 1)
 					if(do_after(user, 100*W.toolspeed, target = src))
 						if(!istype(src, /turf/closed/wall/r_wall) || !WT || !WT.isOn() || d_state != SUPPORT_RODS)
 							return 1
 						d_state = SHEATH
 						update_icon()
-						user << "<span class='notice'>You slice through the support rods.</span>"
+						to_chat(user, "<span class='notice'>You slice through the support rods.</span>")
 				return 1
 
 			if(istype(W, /obj/item/weapon/gun/energy/plasmacutter))
-				user << "<span class='notice'>You begin slicing through the support rods...</span>"
+				to_chat(user, "<span class='notice'>You begin slicing through the support rods...</span>")
 				playsound(src, 'sound/items/Welder.ogg', 100, 1)
 				if(do_after(user, 100*W.toolspeed, target = src))
 					if(!istype(src, /turf/closed/wall/r_wall) || !W || d_state != SUPPORT_RODS)
 						return 1
 					d_state = SHEATH
 					update_icon()
-					user << "<span class='notice'>You slice through the support rods.</span>"
+					to_chat(user, "<span class='notice'>You slice through the support rods.</span>")
 				return 1
 
 			if(istype(W, /obj/item/weapon/wrench))
-				user << "<span class='notice'>You start tightening the bolts which secure the support rods to their frame...</span>"
+				to_chat(user, "<span class='notice'>You start tightening the bolts which secure the support rods to their frame...</span>")
 				playsound(src, W.usesound, 100, 1)
 				if(do_after(user, 40*W.toolspeed, target = src))
 					if(!istype(src, /turf/closed/wall/r_wall) || !W || d_state != SUPPORT_RODS)
 						return 1
 					d_state = BOLTS
 					update_icon()
-					user << "<span class='notice'>You tighten the bolts anchoring the support rods.</span>"
+					to_chat(user, "<span class='notice'>You tighten the bolts anchoring the support rods.</span>")
 				return 1
 
 		if(SHEATH)
 			if(istype(W, /obj/item/weapon/crowbar))
-				user << "<span class='notice'>You struggle to pry off the outer sheath...</span>"
+				to_chat(user, "<span class='notice'>You struggle to pry off the outer sheath...</span>")
 				playsound(src, W.usesound, 100, 1)
 				if(do_after(user, 100*W.toolspeed, target = src))
 					if(!istype(src, /turf/closed/wall/r_wall) || !W || d_state != SHEATH)
 						return 1
-					user << "<span class='notice'>You pry off the outer sheath.</span>"
+					to_chat(user, "<span class='notice'>You pry off the outer sheath.</span>")
 					dismantle_wall()
 				return 1
 
 			if(istype(W, /obj/item/weapon/weldingtool))
 				var/obj/item/weapon/weldingtool/WT = W
 				if(WT.remove_fuel(0,user))
-					user << "<span class='notice'>You begin welding the support rods back together...</span>"
+					to_chat(user, "<span class='notice'>You begin welding the support rods back together...</span>")
 					playsound(src, WT.usesound, 100, 1)
 					if(do_after(user, 100*WT.toolspeed, target = src))
 						if(!istype(src, /turf/closed/wall/r_wall) || !WT || !WT.isOn() || d_state != SHEATH)
 							return 1
 						d_state = SUPPORT_RODS
 						update_icon()
-						user << "<span class='notice'>You weld the support rods back together.</span>"
+						to_chat(user, "<span class='notice'>You weld the support rods back together.</span>")
 					return 1
 	return 0
 
@@ -248,3 +248,9 @@
 	if(current_size >= STAGE_FIVE)
 		if(prob(30))
 			dismantle_wall()
+
+/turf/closed/wall/r_vall/rcd_vals(mob/user, obj/item/weapon/rcd/the_rcd)
+	return FALSE
+
+/turf/closed/wall/r_vall/rcd_act(mob/user, obj/item/weapon/rcd/the_rcd, passed_mode)
+	return FALSE

code/game/turfs/simulated/walls.dm

@@ -114,12 +114,12 @@
 		dismantle_wall(1)
 	else
 		playsound(src, 'sound/effects/bang.ogg', 50, 1)
-		user << text("<span class='notice'>You punch the wall.</span>")
+		to_chat(user, text("<span class='notice'>You punch the wall.</span>"))
 	return 1
 
 /turf/closed/wall/attack_hand(mob/user)
 	user.changeNext_move(CLICK_CD_MELEE)
-	user << "<span class='notice'>You push the wall but nothing happens!</span>"
+	to_chat(user, "<span class='notice'>You push the wall but nothing happens!</span>")
 	playsound(src, 'sound/weapons/Genhit.ogg', 25, 1)
 	src.add_fingerprint(user)
 	..()
@@ -128,7 +128,7 @@
 /turf/closed/wall/attackby(obj/item/weapon/W, mob/user, params)
 	user.changeNext_move(CLICK_CD_MELEE)
 	if (!user.IsAdvancedToolUser())
-		user << "<span class='warning'>You don't have the dexterity to do this!</span>"
+		to_chat(user, "<span class='warning'>You don't have the dexterity to do this!</span>")
 		return
 
 	//get the user's location
@@ -154,8 +154,8 @@
 	//check for wall mounted frames
 	if(istype(W,/obj/item/wallframe))
 		var/obj/item/wallframe/F = W
-		if(F.try_build(src))
-			F.attach(src)
+		if(F.try_build(src, user))
+			F.attach(src, user)
 		return 1
 	//Poster stuff
 	else if(istype(W,/obj/item/weapon/poster))
@@ -169,23 +169,23 @@
 	if( istype(W, /obj/item/weapon/weldingtool) )
 		var/obj/item/weapon/weldingtool/WT = W
 		if( WT.remove_fuel(0,user) )
-			user << "<span class='notice'>You begin slicing through the outer plating...</span>"
+			to_chat(user, "<span class='notice'>You begin slicing through the outer plating...</span>")
 			playsound(src, W.usesound, 100, 1)
 			if(do_after(user, slicing_duration*W.toolspeed, target = src))
 				if(!iswallturf(src) || !user || !WT || !WT.isOn() || !T)
 					return 1
 				if( user.loc == T && user.get_active_held_item() == WT )
-					user << "<span class='notice'>You remove the outer plating.</span>"
+					to_chat(user, "<span class='notice'>You remove the outer plating.</span>")
 					dismantle_wall()
 					return 1
 	else if( istype(W, /obj/item/weapon/gun/energy/plasmacutter) )
-		user << "<span class='notice'>You begin slicing through the outer plating...</span>"
+		to_chat(user, "<span class='notice'>You begin slicing through the outer plating...</span>")
 		playsound(src, 'sound/items/Welder.ogg', 100, 1)
 		if(do_after(user, slicing_duration*W.toolspeed, target = src))
 			if(!iswallturf(src) || !user || !W || !T)
 				return 1
 			if( user.loc == T && user.get_active_held_item() == W )
-				user << "<span class='notice'>You remove the outer plating.</span>"
+				to_chat(user, "<span class='notice'>You remove the outer plating.</span>")
 				dismantle_wall()
 				visible_message("The wall was sliced apart by [user]!", "<span class='italics'>You hear metal being sliced apart.</span>")
 				return 1
@@ -257,3 +257,17 @@
 
 /turf/closed/wall/acid_melt()
 	dismantle_wall(1)
+
+/turf/closed/wall/rcd_vals(mob/user, obj/item/weapon/rcd/the_rcd)
+	switch(the_rcd.mode)
+		if(RCD_DECONSTRUCT)
+			return list("mode" = RCD_DECONSTRUCT, "delay" = 40, "cost" = 26)
+	return FALSE
+
+/turf/closed/wall/rcd_act(mob/user, obj/item/weapon/rcd/the_rcd, passed_mode)
+	switch(passed_mode)
+		if(RCD_DECONSTRUCT)
+			to_chat(user, "<span class='notice'>You deconstruct the wall.</span>")
+			ChangeTurf(/turf/open/floor/plating)
+			return TRUE
+	return FALSE

code/game/turfs/space/space.dm

@@ -14,6 +14,8 @@
 
 	var/global/datum/gas_mixture/space/space_gas = new
 	plane = PLANE_SPACE
+	light_power = 0.25
+	dynamic_lighting = DYNAMIC_LIGHTING_DISABLED
 
 /turf/open/space/Initialize()
 	icon_state = SPACE_ICON_STATE
@@ -23,9 +25,19 @@
 		stack_trace("Warning: [src]([type]) initialized multiple times!")
 	initialized = TRUE
 
+	var/area/A = loc
+	if(!IS_DYNAMIC_LIGHTING(src) && IS_DYNAMIC_LIGHTING(A))
+		add_overlay(/obj/effect/fullbright)
+
 	if(requires_activation)
 		SSair.add_to_active(src)
 
+	if (light_power && light_range)
+		update_light()
+
+	if (opacity)
+		has_opaque_atom = TRUE
+
 /turf/open/space/attack_ghost(mob/dead/observer/user)
 	if(destination_z)
 		var/turf/T = locate(destination_x, destination_y, destination_z)
@@ -52,15 +64,14 @@
 			if(isspaceturf(t))
 				//let's NOT update this that much pls
 				continue
-			SetLuminosity(4,5)
-			light.mode = LIGHTING_STARLIGHT
+			set_light(2)
 			return
-		SetLuminosity(0)
+		set_light(0)
 
 /turf/open/space/attack_paw(mob/user)
 	return src.attack_hand(user)
 
-/turf/open/space/attackby(obj/item/C, mob/user, area/area_restriction)
+/turf/open/space/attackby(obj/item/C, mob/user, params, area/area_restriction)
 	..()
 	if(istype(C, /obj/item/stack/rods))
 		if(istype(area_restriction) && !istype(get_area(src), area_restriction))
@@ -69,22 +80,22 @@
 		var/obj/structure/lattice/L = locate(/obj/structure/lattice, src)
 		var/obj/structure/lattice/catwalk/W = locate(/obj/structure/lattice/catwalk, src)
 		if(W)
-			user << "<span class='warning'>There is already a catwalk here!</span>"
+			to_chat(user, "<span class='warning'>There is already a catwalk here!</span>")
 			return
 		if(L)
 			if(R.use(1))
-				user << "<span class='notice'>You construct a catwalk.</span>"
+				to_chat(user, "<span class='notice'>You construct a catwalk.</span>")
 				playsound(src, 'sound/weapons/Genhit.ogg', 50, 1)
 				new/obj/structure/lattice/catwalk(src)
 			else
-				user << "<span class='warning'>You need two rods to build a catwalk!</span>"
+				to_chat(user, "<span class='warning'>You need two rods to build a catwalk!</span>")
 			return
 		if(R.use(1))
-			user << "<span class='notice'>You construct a lattice.</span>"
+			to_chat(user, "<span class='notice'>You construct a lattice.</span>")
 			playsound(src, 'sound/weapons/Genhit.ogg', 50, 1)
 			ReplaceWithLattice()
 		else
-			user << "<span class='warning'>You need one rod to build a lattice.</span>"
+			to_chat(user, "<span class='warning'>You need one rod to build a lattice.</span>")
 		return
 	if(istype(C, /obj/item/stack/tile/plasteel))
 		var/obj/structure/lattice/L = locate(/obj/structure/lattice, src)
@@ -93,12 +104,12 @@
 			if(S.use(1))
 				qdel(L)
 				playsound(src, 'sound/weapons/Genhit.ogg', 50, 1)
-				user << "<span class='notice'>You build a floor.</span>"
+				to_chat(user, "<span class='notice'>You build a floor.</span>")
 				ChangeTurf(/turf/open/floor/plating)
 			else
-				user << "<span class='warning'>You need one floor tile to build a floor!</span>"
+				to_chat(user, "<span class='warning'>You need one floor tile to build a floor!</span>")
 		else
-			user << "<span class='warning'>The plating is going to need some support! Place metal rods first.</span>"
+			to_chat(user, "<span class='warning'>The plating is going to need some support! Place metal rods first.</span>")
 
 /turf/open/space/Entered(atom/movable/A)
 	..()
@@ -175,3 +186,18 @@
 
 /turf/open/space/acid_act(acidpwr, acid_volume)
 	return 0
+
+
+/turf/open/space/rcd_vals(mob/user, obj/item/weapon/rcd/the_rcd)
+	switch(the_rcd.mode)
+		if(RCD_FLOORWALL)
+			return list("mode" = RCD_FLOORWALL, "delay" = 0, "cost" = 2)
+	return FALSE
+
+/turf/open/space/rcd_act(mob/user, obj/item/weapon/rcd/the_rcd, passed_mode)
+	switch(passed_mode)
+		if(RCD_FLOORWALL)
+			to_chat(user, "<span class='notice'>You build a floor.</span>")
+			ChangeTurf(/turf/open/floor/plating)
+			return TRUE
+	return FALSE

code/game/turfs/space/transit.dm

@@ -30,8 +30,9 @@
 
 	var/list/possible_transtitons = list()
 	var/k = 1
-	for(var/a in map_transition_config)
-		if(map_transition_config[a] == CROSSLINKED) // Only pick z-levels connected to station space
+	var/list/config_list = SSmapping.config.transition_config
+	for(var/a in config_list)
+		if(config_list[a] == CROSSLINKED) // Only pick z-levels connected to station space
 			possible_transtitons += k
 		k++
 	var/_z = pick(possible_transtitons)
@@ -58,8 +59,8 @@
 	AM.newtonian_move(dir)
 
 //Overwrite because we dont want people building rods
-/turf/open/space/transit/attackby(obj/item/C, mob/user)
-	..(C, user, /area/shuttle)
+/turf/open/space/transit/attackby(obj/item/C, mob/user, params)
+	..(C, user, params, /area/shuttle)
 
 /turf/open/space/transit/Initialize()
 	..()
@@ -80,8 +81,6 @@
 		if(EAST)
 			angle = 90
 			state = ((x+p*y) % 15) + 1
-			if(state < 1)
-				state += 15
 		if(WEST)
 			angle = -90
 			state = ((x-p*y) % 15) + 1
@@ -89,8 +88,6 @@
 				state += 15
 		else
 			state =	((p*x+y) % 15) + 1
-			if(state < 1)
-				state += 15
 
 	icon_state = "speedspace_ns_[state]"
 	transform = turn(matrix(), angle)

code/game/turfs/turf.dm

@@ -26,8 +26,9 @@
 	var/requires_activation	//add to air processing after initialize?
 	var/changing_turf = FALSE
 
-/turf/SDQL_update(const/var_name, new_value)
-	if(var_name == "x" || var_name == "y" || var_name == "z")
+/turf/vv_edit_var(var_name, new_value)
+	var/static/list/banned_edits = list("x", "y", "z")
+	if(var_name in banned_edits)
 		return FALSE
 	. = ..()
 
@@ -44,23 +45,42 @@
 	for(var/atom/movable/AM in src)
 		Entered(AM)
 
+	var/area/A = loc
+	if(!IS_DYNAMIC_LIGHTING(src) && IS_DYNAMIC_LIGHTING(A))
+		add_overlay(/obj/effect/fullbright)
+
 	if(requires_activation)
 		CalculateAdjacentTurfs()
 		SSair.add_to_active(src)
 
+	if (light_power && light_range)
+		update_light()
+
+	if (opacity)
+		has_opaque_atom = TRUE
+
 /turf/proc/Initalize_Atmos(times_fired)
 	CalculateAdjacentTurfs()
 
 /turf/Destroy(force)
+	. = QDEL_HINT_IWILLGC
 	if(!changing_turf)
 		stack_trace("Incorrect turf deletion")
 	changing_turf = FALSE
+	if(force)
+		..()
+		//this will completely wipe turf state
+		var/turf/basic/B = new /turf/basic(src)
+		for(var/A in B.contents)
+			qdel(A)
+		for(var/I in B.vars)
+			B.vars[I] = null
+		return
 	SSair.remove_from_active(src)
 	visibilityChanged()
 	initialized = FALSE
 	requires_activation = FALSE
 	..()
-	return QDEL_HINT_IWILLGC
 
 /turf/attack_hand(mob/user)
 	user.Move_Pulled(src)
@@ -110,7 +130,7 @@
 	var/list/large_dense = list()
 	//Next, check objects to block entry that are on the border
 	for(var/atom/movable/border_obstacle in src)
-		if(border_obstacle.flags&ON_BORDER)
+		if(border_obstacle.flags & ON_BORDER)
 			if(!border_obstacle.CanPass(mover, mover.loc, 1) && (forget != border_obstacle))
 				mover.Bump(border_obstacle, 1)
 				return 0
@@ -123,10 +143,16 @@
 		return 0
 
 	//Finally, check objects/mobs to block entry that are not on the border
+	var/atom/movable/tompost_bump
+	var/top_layer = 0
 	for(var/atom/movable/obstacle in large_dense)
 		if(!obstacle.CanPass(mover, mover.loc, 1) && (forget != obstacle))
-			mover.Bump(obstacle, 1)
-			return 0
+			if(obstacle.layer > top_layer)
+				tompost_bump = obstacle
+				top_layer = obstacle.layer
+	if(tompost_bump)
+		mover.Bump(tompost_bump,1)
+		return 0
 	return 1 //Nothing found to block so return success!
 
 /turf/Entered(atom/movable/AM)
@@ -160,7 +186,7 @@
 	//melting
 	if(isobj(AM) && air && air.temperature > T0C)
 		var/obj/O = AM
-		if(O.is_frozen)
+		if(HAS_SECONDARY_FLAG(O, FROZEN))
 			O.make_unfrozen()
 
 /turf/proc/is_plasteel_floor()
@@ -276,7 +302,7 @@
 
 /turf/storage_contents_dump_act(obj/item/weapon/storage/src_object, mob/user)
 	if(src_object.contents.len)
-		usr << "<span class='notice'>You start dumping out the contents...</span>"
+		to_chat(usr, "<span class='notice'>You start dumping out the contents...</span>")
 		if(!do_after(usr,20,target=src_object))
 			return 0
 
@@ -392,7 +418,6 @@
 
 	T0.ChangeTurf(turf_type)
 
-	T0.redraw_lighting()
 	SSair.remove_from_active(T0)
 	T0.CalculateAdjacentTurfs()
 	SSair.add_to_active(T0,1)
@@ -462,4 +487,4 @@
 /turf/proc/remove_decal(group)
 	LAZYINITLIST(decals)
 	cut_overlay(decals[group])
-	decals[group] = null
+	decals[group] = null