Merge pull request #49399 from AnturK/512begone

Drops 512 support.

code/__DEFINES/is_helpers.dm

@@ -1,17 +1,7 @@
 // simple is_type and similar inline helpers
 
-#if DM_VERSION < 513
-#define islist(L) (istype(L, /list))
-#endif
-
 #define in_range(source, user) (get_dist(source, user) <= 1 && (get_step(source, 0)?:z) == (get_step(user, 0)?:z))
 
-#if DM_VERSION < 513
-#define ismovableatom(A) (istype(A, /atom/movable))
-#else
-#define ismovableatom(A) ismovable(A)
-#endif
-
 #define isatom(A) (isloc(A))
 
 #define isweakref(D) (istype(D, /datum/weakref))

code/__DEFINES/maths.dm

@@ -30,11 +30,7 @@
 // round() acts like floor(x, 1) by default but can't handle other values
 #define FLOOR(x, y) ( round((x) / (y)) * (y) )
 
-#if DM_VERSION < 513
-#define CLAMP(CLVALUE,CLMIN,CLMAX) ( max( (CLMIN), min((CLVALUE), (CLMAX)) ) )
-#else
 #define CLAMP(CLVALUE,CLMIN,CLMAX) clamp(CLVALUE, CLMIN, CLMAX)
-#endif
 
 // Similar to clamp but the bottom rolls around to the top and vice versa. min is inclusive, max is exclusive
 #define WRAP(val, min, max) ( min == max ? min : (val) - (round(((val) - (min))/((max) - (min))) * ((max) - (min))) )
@@ -43,12 +39,7 @@
 #define MODULUS(x, y) ( (x) - (y) * round((x) / (y)) )
 
 // Tangent
-#if DM_VERSION < 513
-#define TAN(x) (sin(x) / cos(x))
-#else
 #define TAN(x) tan(x)
-#endif
-
 // Cotangent
 #define COT(x) (1 / TAN(x))
 

code/__HELPERS/icon_smoothing.dm

@@ -61,7 +61,7 @@
 	var/adjacencies = 0
 
 	var/atom/movable/AM
-	if(ismovableatom(A))
+	if(ismovable(A))
 		AM = A
 		if(AM.can_be_unanchored && !AM.anchored)
 			return 0

code/__HELPERS/unsorted.dm

@@ -445,15 +445,6 @@ Turf and target are separate in case you want to teleport some distance from a t
 	var/y = min(world.maxy, max(1, A.y + dy))
 	return locate(x,y,A.z)
 
-#if DM_VERSION > 513
-#warn 513 is definitely stable now, remove this
-#endif
-#if DM_VERSION < 513
-/proc/arctan(x)
-	var/y=arcsin(x/sqrt(1+x*x))
-	return y
-#endif
-
 /*
 	Gets all contents of contents and returns them all in a list.
 */

code/_compile_options.dm

@@ -32,31 +32,12 @@
 #endif
 
 //Update this whenever you need to take advantage of more recent byond features
-#define MIN_COMPILER_VERSION 512
-#if DM_VERSION < MIN_COMPILER_VERSION
+#define MIN_COMPILER_VERSION 513
+#define MIN_COMPILER_BUILD 1493
+#if DM_VERSION < MIN_COMPILER_VERSION || DM_BUILD < MIN_COMPILER_BUILD
 //Don't forget to update this part
 #error Your version of BYOND is too out-of-date to compile this project. Go to https://secure.byond.com/download and update.
-#error You need version 512 or higher
-#endif
-
-//Compatability -- These procs were added in 513.1493, not 513.1490
-//Which really shoulda bumped us up to 514 right then and there but instead Lummox is a dumb dumb
-#if DM_BUILD < 1493
-#define length_char(args...) length(args)
-#define text2ascii_char(args...) text2ascii(args)
-#define copytext_char(args...) copytext(args)
-#define splittext_char(args...) splittext(args)
-#define spantext_char(args...) spantext(args)
-#define nonspantext_char(args...) nonspantext(args)
-#define findtext_char(args...) findtext(args)
-#define findtextEx_char(args...) findtextEx(args)
-#define findlasttext_char(args...) findlasttext(args)
-#define findlasttextEx_char(args...) findlasttextEx(args)
-#define replacetext_char(args...) replacetext(args)
-#define replacetextEx_char(args...) replacetextEx(args)
-// /regex procs
-#define Find_char(args...) Find(args)
-#define Replace_char(args...) Replace(args)
+#error You need version 513.1493 or higher
 #endif
 
 //Additional code for the above flags.

code/_onclick/observer.dm

@@ -8,7 +8,7 @@
 			return									// seems legit.
 
 	// Things you might plausibly want to follow
-	if(ismovableatom(A))
+	if(ismovable(A))
 		ManualFollow(A)
 
 	// Otherwise jump

code/controllers/subsystem/profiler.dm

@@ -5,7 +5,7 @@ SUBSYSTEM_DEF(profiler)
 	init_order = INIT_ORDER_PROFILER
 	runlevels = RUNLEVELS_DEFAULT | RUNLEVEL_LOBBY
 	wait = 3000
-	flags = SS_NO_TICK_CHECK 
+	flags = SS_NO_TICK_CHECK
 	var/fetch_cost = 0
 	var/write_cost = 0
 
@@ -31,7 +31,7 @@ SUBSYSTEM_DEF(profiler)
 	return ..()
 
 /datum/controller/subsystem/profiler/proc/StartProfiling()
-#if DM_BUILD < 1506 || DM_VERSION < 513
+#if DM_BUILD < 1506
 	stack_trace("Auto profiling unsupported on this byond version")
 	CONFIG_SET(flag/auto_profile, FALSE)
 #else
@@ -39,12 +39,12 @@ SUBSYSTEM_DEF(profiler)
 #endif
 
 /datum/controller/subsystem/profiler/proc/StopProfiling()
-#if DM_BUILD >= 1506 && DM_VERSION >= 513
+#if DM_BUILD >= 1506
 	world.Profile(PROFILE_STOP)
 #endif
 
 /datum/controller/subsystem/profiler/proc/DumpFile()
-#if DM_BUILD < 1506 || DM_VERSION < 513
+#if DM_BUILD < 1506
 	stack_trace("Auto profiling unsupported on this byond version")
 	CONFIG_SET(flag/auto_profile, FALSE)
 #else

code/datums/components/beetlejuice.dm

@@ -10,7 +10,7 @@
 	var/regex/R
 
 /datum/component/beetlejuice/Initialize()
-	if(!ismovableatom(parent))
+	if(!ismovable(parent))
 		return COMPONENT_INCOMPATIBLE
 
 	first_heard = list()

code/datums/components/edit_complainer.dm

@@ -3,7 +3,7 @@
 	var/list/say_lines
 
 /datum/component/edit_complainer/Initialize(list/text)
-	if(!ismovableatom(parent))
+	if(!ismovable(parent))
 		return COMPONENT_INCOMPATIBLE
 
 	var/static/list/default_lines = list(

code/datums/components/explodable.dm

@@ -15,7 +15,7 @@
 	RegisterSignal(parent, COMSIG_PARENT_ATTACKBY, .proc/explodable_attack)
 	RegisterSignal(parent, COMSIG_TRY_STORAGE_INSERT, .proc/explodable_insert_item)
 	RegisterSignal(parent, COMSIG_ATOM_EX_ACT, .proc/detonate)
-	if(ismovableatom(parent))
+	if(ismovable(parent))
 		RegisterSignal(parent, COMSIG_MOVABLE_IMPACT, .proc/explodable_impact)
 		RegisterSignal(parent, COMSIG_MOVABLE_BUMP, .proc/explodable_bump)
 		if(isitem(parent))

code/datums/components/infective.dm

@@ -13,7 +13,7 @@
 		expire_time = world.time + expire_in
 		QDEL_IN(src, expire_in)
 	
-	if(!ismovableatom(parent))
+	if(!ismovable(parent))
 		return COMPONENT_INCOMPATIBLE
 	RegisterSignal(parent, COMSIG_COMPONENT_CLEAN_ACT, .proc/clean)
 	RegisterSignal(parent, COMSIG_MOVABLE_BUCKLE, .proc/try_infect_buckle)

code/datums/components/knockback.dm

@@ -32,7 +32,7 @@
 	do_knockback(target, null, angle2dir(Angle))
 
 /datum/component/knockback/proc/do_knockback(atom/target, mob/thrower, throw_dir)
-	if(!ismovableatom(target) || throw_dir == null)
+	if(!ismovable(target) || throw_dir == null)
 		return
 	var/atom/movable/throwee = target
 	if(throwee.anchored && !throw_anchored)

code/datums/components/magnetic_catch.dm

@@ -2,7 +2,7 @@
 	if(!isatom(parent))
 		return COMPONENT_INCOMPATIBLE
 	RegisterSignal(parent, COMSIG_PARENT_EXAMINE, .proc/examine)
-	if(ismovableatom(parent))
+	if(ismovable(parent))
 		RegisterSignal(parent, COMSIG_MOVABLE_CROSSED, .proc/crossed_react)
 		RegisterSignal(parent, COMSIG_MOVABLE_UNCROSSED, .proc/uncrossed_react)
 		for(var/i in get_turf(parent))

code/datums/components/orbiter.dm

@@ -21,7 +21,7 @@
 	var/atom/target = parent
 
 	target.orbiters = src
-	if(ismovableatom(target))
+	if(ismovable(target))
 		tracker = new(target, CALLBACK(src, .proc/move_react))
 
 /datum/component/orbiter/UnregisterFromParent()

code/datums/components/plumbing/_plumbing.dm

@@ -17,7 +17,7 @@
 	var/turn_connects = TRUE
 
 /datum/component/plumbing/Initialize(start=TRUE, _turn_connects=TRUE) //turn_connects for wheter or not we spin with the object to change our pipes
-	if(parent && !ismovableatom(parent))
+	if(parent && !ismovable(parent))
 		return COMPONENT_INCOMPATIBLE
 	var/atom/movable/AM = parent
 	if(!AM.reagents)

code/datums/components/riding.dm

@@ -25,7 +25,7 @@
 	var/respect_mob_mobility = TRUE
 
 /datum/component/riding/Initialize()
-	if(!ismovableatom(parent))
+	if(!ismovable(parent))
 		return COMPONENT_INCOMPATIBLE
 	RegisterSignal(parent, COMSIG_MOVABLE_BUCKLE, .proc/vehicle_mob_buckle)
 	RegisterSignal(parent, COMSIG_MOVABLE_UNBUCKLE, .proc/vehicle_mob_unbuckle)

code/datums/components/rotation.dm

@@ -14,7 +14,7 @@
 	var/default_rotation_direction = ROTATION_CLOCKWISE
 
 /datum/component/simple_rotation/Initialize(rotation_flags = NONE ,can_user_rotate,can_be_rotated,after_rotation)
-	if(!ismovableatom(parent))
+	if(!ismovable(parent))
 		return COMPONENT_INCOMPATIBLE
 
 	//throw if no rotation direction is specificed ?

code/datums/components/squeak.dm

@@ -17,7 +17,7 @@
 	if(!isatom(parent))
 		return COMPONENT_INCOMPATIBLE
 	RegisterSignal(parent, list(COMSIG_ATOM_ENTERED, COMSIG_ATOM_BLOB_ACT, COMSIG_ATOM_HULK_ATTACK, COMSIG_PARENT_ATTACKBY), .proc/play_squeak)
-	if(ismovableatom(parent))
+	if(ismovable(parent))
 		RegisterSignal(parent, list(COMSIG_MOVABLE_BUMP, COMSIG_MOVABLE_IMPACT), .proc/play_squeak)
 		RegisterSignal(parent, COMSIG_MOVABLE_CROSSED, .proc/play_squeak_crossed)
 		RegisterSignal(parent, COMSIG_ITEM_WEARERCROSSED, .proc/play_squeak_crossed)

code/datums/components/stationloving.dm

@@ -5,7 +5,7 @@
 	var/allow_death = FALSE
 
 /datum/component/stationloving/Initialize(inform_admins = FALSE, allow_death = FALSE)
-	if(!ismovableatom(parent))
+	if(!ismovable(parent))
 		return COMPONENT_INCOMPATIBLE
 	RegisterSignal(parent, list(COMSIG_MOVABLE_Z_CHANGED), .proc/check_in_bounds)
 	RegisterSignal(parent, list(COMSIG_MOVABLE_SECLUDED_LOCATION), .proc/relocate)

code/datums/components/swarming.dm

@@ -5,7 +5,7 @@
 	var/list/swarm_members = list()
 
 /datum/component/swarming/Initialize(max_x = 24, max_y = 24)
-	if(!ismovableatom(parent))
+	if(!ismovable(parent))
 		return COMPONENT_INCOMPATIBLE
 	offset_x = rand(-max_x, max_x)
 	offset_y = rand(-max_y, max_y)

code/datums/elements/cleaning.dm

@@ -1,6 +1,6 @@
 /datum/element/cleaning/Attach(datum/target)
 	. = ..()
-	if(!ismovableatom(target))
+	if(!ismovable(target))
 		return ELEMENT_INCOMPATIBLE
 	RegisterSignal(target, COMSIG_MOVABLE_MOVED, .proc/Clean)
 

code/datums/elements/firestacker.dm

@@ -10,7 +10,7 @@
 /datum/element/firestacker/Attach(datum/target, amount)
 	. = ..()
 	
-	if(!ismovableatom(target))
+	if(!ismovable(target))
 		return ELEMENT_INCOMPATIBLE
 	
 	src.amount = amount

code/datums/elements/snail_crawl.dm

@@ -3,7 +3,7 @@
 
 /datum/element/snailcrawl/Attach(datum/target)
 	. = ..()
-	if(!ismovableatom(target))
+	if(!ismovable(target))
 		return ELEMENT_INCOMPATIBLE
 	var/P
 	if(iscarbon(target))

code/datums/elements/waddling.dm

@@ -2,7 +2,7 @@
 
 /datum/element/waddling/Attach(datum/target)
 	. = ..()
-	if(!ismovableatom(target))
+	if(!ismovable(target))
 		return ELEMENT_INCOMPATIBLE
 	if(isliving(target))
 		RegisterSignal(target, COMSIG_MOVABLE_MOVED, .proc/LivingWaddle)

code/datums/materials/basemats.dm

@@ -98,7 +98,7 @@ Unless you know what you're doing, only use the first three numbers. They're in
 
 /datum/material/plasma/on_applied(atom/source, amount, material_flags)
 	. = ..()
-	if(ismovableatom(source))
+	if(ismovable(source))
 		source.AddElement(/datum/element/firestacker, amount=1)
 		source.AddComponent(/datum/component/explodable, 0, 0, amount / 2500, amount / 1250)
 

code/datums/movement_detector.dm

@@ -19,7 +19,7 @@
 	tracked = target
 	src.listener = listener
 	
-	while(ismovableatom(target))
+	while(ismovable(target))
 		RegisterSignal(target, COMSIG_MOVABLE_MOVED, .proc/move_react)
 		target = target.loc
 
@@ -28,7 +28,7 @@
 	if(!tracked)
 		return
 	var/atom/movable/target = tracked
-	while(ismovableatom(target))
+	while(ismovable(target))
 		UnregisterSignal(target, COMSIG_MOVABLE_MOVED)
 		target = target.loc
 
@@ -41,12 +41,12 @@
 	
 	if(oldloc && !isturf(oldloc))
 		var/atom/target = oldloc
-		while(ismovableatom(target))
+		while(ismovable(target))
 			UnregisterSignal(target, COMSIG_MOVABLE_MOVED)
 			target = target.loc
 	if(tracked.loc != newturf)
 		var/atom/target = mover.loc
-		while(ismovableatom(target))
+		while(ismovable(target))
 			RegisterSignal(target, COMSIG_MOVABLE_MOVED, .proc/move_react, TRUE)
 			target = target.loc
 

code/game/atoms.dm

@@ -337,7 +337,7 @@
 				reagents = new()
 			reagents.reagent_list.Add(A)
 			reagents.conditional_update()
-		else if(ismovableatom(A))
+		else if(ismovable(A))
 			var/atom/movable/M = A
 			if(isliving(M.loc))
 				var/mob/living/L = M.loc
@@ -889,7 +889,7 @@
 /atom/vv_get_dropdown()
 	. = ..()
 	VV_DROPDOWN_OPTION("", "---------")
-	if(!ismovableatom(src))
+	if(!ismovable(src))
 		var/turf/curturf = get_turf(src)
 		if(curturf)
 			. += "<option value='?_src_=holder;[HrefToken()];adminplayerobservecoodjump=1;X=[curturf.x];Y=[curturf.y];Z=[curturf.z]'>Jump To</option>"

code/game/machinery/teleporter.dm

@@ -70,7 +70,7 @@
 		com.target = null
 		visible_message("<span class='alert'>Cannot authenticate locked on coordinates. Please reinstate coordinate matrix.</span>")
 		return
-	if (ismovableatom(M))
+	if (ismovable(M))
 		if(do_teleport(M, com.target, channel = TELEPORT_CHANNEL_BLUESPACE))
 			use_power(5000)
 			if(!calibrated && prob(30 - ((accuracy) * 10))) //oh dear a problem

code/game/mecha/equipment/weapons/weapons.dm

@@ -487,7 +487,7 @@
 
 /obj/item/punching_glove/throw_impact(atom/hit_atom, datum/thrownthing/throwingdatum)
 	if(!..())
-		if(ismovableatom(hit_atom))
+		if(ismovable(hit_atom))
 			var/atom/movable/AM = hit_atom
 			AM.safe_throw_at(get_edge_target_turf(AM,get_dir(src, AM)), 7, 2)
 		qdel(src)

code/game/objects/effects/step_triggers.dm

@@ -52,7 +52,7 @@
 	var/list/affecting = list()
 
 /obj/effect/step_trigger/thrower/Trigger(atom/A)
-	if(!A || !ismovableatom(A))
+	if(!A || !ismovable(A))
 		return
 	var/atom/movable/AM = A
 	var/curtiles = 0

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

@@ -81,7 +81,7 @@
 //Gets the topmost teleportable container
 /obj/item/swapper/proc/get_teleportable_container()
 	var/atom/movable/teleportable = src
-	while(ismovableatom(teleportable.loc))
+	while(ismovable(teleportable.loc))
 		var/atom/movable/AM = teleportable.loc
 		if(AM.anchored)
 			break

code/game/objects/items/singularityhammer.dm

@@ -36,7 +36,7 @@
 
 /obj/item/twohanded/singularityhammer/proc/vortex(turf/pull, mob/wielder)
 	for(var/atom/X in orange(5,pull))
-		if(ismovableatom(X))
+		if(ismovable(X))
 			var/atom/movable/A = X
 			if(A == wielder)
 				continue

code/game/objects/items/theft_tools.dm

@@ -234,7 +234,7 @@
 	. = ..()
 	if(!sliver)
 		return
-	if(proximity && ismovableatom(O) && O != sliver)
+	if(proximity && ismovable(O) && O != sliver)
 		Consume(O, user)
 
 /obj/item/hemostat/supermatter/throw_impact(atom/hit_atom, datum/thrownthing/throwingdatum) // no instakill supermatter javelins

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

@@ -388,7 +388,7 @@
 /obj/structure/closet/container_resist(mob/living/user)
 	if(opened)
 		return
-	if(ismovableatom(loc))
+	if(ismovable(loc))
 		user.changeNext_move(CLICK_CD_BREAKOUT)
 		user.last_special = world.time + CLICK_CD_BREAKOUT
 		var/atom/movable/AM = loc

code/game/objects/structures/girders.dm

@@ -285,7 +285,7 @@
 
 /obj/structure/girder/CanAStarPass(ID, dir, caller)
 	. = !density
-	if(ismovableatom(caller))
+	if(ismovable(caller))
 		var/atom/movable/mover = caller
 		. = . || (mover.pass_flags & PASSGRILLE)
 

code/game/objects/structures/grille.dm

@@ -123,7 +123,7 @@
 
 /obj/structure/grille/CanAStarPass(ID, dir, caller)
 	. = !density
-	if(ismovableatom(caller))
+	if(ismovable(caller))
 		var/atom/movable/mover = caller
 		. = . || (mover.pass_flags & PASSGRILLE)
 

code/game/objects/structures/morgue.dm

@@ -342,7 +342,7 @@ GLOBAL_LIST_EMPTY(crematoriums)
 		to_chat(user, "<span class='warning'>That's not connected to anything!</span>")
 
 /obj/structure/tray/MouseDrop_T(atom/movable/O as mob|obj, mob/user)
-	if(!ismovableatom(O) || O.anchored || !Adjacent(user) || !user.Adjacent(O) || O.loc == user)
+	if(!ismovable(O) || O.anchored || !Adjacent(user) || !user.Adjacent(O) || O.loc == user)
 		return
 	if(!ismob(O))
 		if(!istype(O, /obj/structure/closet/body_bag))
@@ -387,6 +387,6 @@ GLOBAL_LIST_EMPTY(crematoriums)
 
 /obj/structure/tray/m_tray/CanAStarPass(ID, dir, caller)
 	. = !density
-	if(ismovableatom(caller))
+	if(ismovable(caller))
 		var/atom/movable/mover = caller
 		. = . || (mover.pass_flags & PASSTABLE)

code/game/objects/structures/tables_racks.dm

@@ -101,7 +101,7 @@
 
 /obj/structure/table/CanAStarPass(ID, dir, caller)
 	. = !density
-	if(ismovableatom(caller))
+	if(ismovable(caller))
 		var/atom/movable/mover = caller
 		. = . || (mover.pass_flags & PASSTABLE)
 
@@ -552,7 +552,7 @@
 
 /obj/structure/rack/CanAStarPass(ID, dir, caller)
 	. = !density
-	if(ismovableatom(caller))
+	if(ismovable(caller))
 		var/atom/movable/mover = caller
 		. = . || (mover.pass_flags & PASSTABLE)
 

code/game/turfs/turf.dm

@@ -424,7 +424,7 @@
 	for(var/V in contents)
 		var/atom/A = V
 		if(!QDELETED(A) && A.level >= affecting_level)
-			if(ismovableatom(A))
+			if(ismovable(A))
 				var/atom/movable/AM = A
 				if(!AM.ex_check(explosion_id))
 					continue

code/game/world.dm

@@ -22,7 +22,7 @@ GLOBAL_VAR(restart_counter)
 	enable_debugger()
 
 	//Early profile for auto-profiler - will be stopped on profiler init if necessary.
-#if DM_VERSION >= 513 && DM_BUILD >= 1506
+#if DM_BUILD >= 1506
 	world.Profile(PROFILE_START)
 #endif
 

code/modules/admin/verbs/SDQL2/SDQL_2_parser.dm

@@ -482,14 +482,6 @@
 			temp_expression_list = list()
 			i = expression(i, temp_expression_list)
 
-#if MIN_COMPILER_VERSION > 512
-#warn Remove this outdated workaround
-#elif DM_BUILD < 1467
-			// http://www.byond.com/forum/post/2445083
-			var/dummy = src.type
-			dummy = dummy
-#endif
-
 		while(token(i) && token(i) != "]")
 
 		if (temp_expression_list)

code/modules/antagonists/blob/structures/_blob.dm

@@ -77,7 +77,7 @@
 
 /obj/structure/blob/CanAStarPass(ID, dir, caller)
 	. = 0
-	if(ismovableatom(caller))
+	if(ismovable(caller))
 		var/atom/movable/mover = caller
 		. = . || (mover.pass_flags & PASSBLOB)
 

code/modules/buildmode/submodes/copy.dm

@@ -23,6 +23,6 @@
 			DuplicateObject(stored, perfectcopy=1, sameloc=0,newloc=T)
 			log_admin("Build Mode: [key_name(c)] copied [stored] to [AREACOORD(object)]")
 	else if(right_click)
-		if(ismovableatom(object)) // No copying turfs for now.
+		if(ismovable(object)) // No copying turfs for now.
 			to_chat(c, "<span class='notice'>[object] set as template.</span>")
 			stored = object

code/modules/events/wormholes.dm

@@ -67,7 +67,7 @@ GLOBAL_LIST_EMPTY(all_wormholes) // So we can pick wormholes to teleport to
 		if(!(ismecha(M) && mech_sized))
 			return
 
-	if(ismovableatom(M))
+	if(ismovable(M))
 		if(GLOB.all_wormholes.len)
 			var/obj/effect/portal/wormhole/P = pick(GLOB.all_wormholes)
 			if(P && isturf(P.loc))

code/modules/lighting/lighting_atom.dm

@@ -38,7 +38,7 @@
 	if (!light_power || !light_range) // We won't emit light anyways, destroy the light source.
 		QDEL_NULL(light)
 	else
-		if (!ismovableatom(loc)) // We choose what atom should be the top atom of the light here.
+		if (!ismovable(loc)) // We choose what atom should be the top atom of the light here.
 			. = src
 		else
 			. = loc

code/modules/mining/lavaland/necropolis_chests.dm

@@ -429,7 +429,7 @@
 
 /obj/projectile/hook/on_hit(atom/target)
 	. = ..()
-	if(ismovableatom(target))
+	if(ismovable(target))
 		var/atom/movable/A = target
 		if(A.anchored)
 			return

code/modules/mob/living/living.dm

@@ -70,7 +70,7 @@
 		var/obj/O = A
 		if(ObjBump(O))
 			return
-	if(ismovableatom(A))
+	if(ismovable(A))
 		var/atom/movable/AM = A
 		if(PushAM(AM, move_force))
 			return

code/modules/mob/living/say.dm

@@ -200,11 +200,7 @@ GLOBAL_LIST_INIT(department_radio_keys, list(
 		spans |= L.spans
 
 	if(message_mode == MODE_SING)
-	#if DM_VERSION < 513
-		var/randomnote = "~"
-	#else
 		var/randomnote = pick("\u2669", "\u266A", "\u266B")
-	#endif
 		spans |= SPAN_SINGING
 		message = "[randomnote] [message] [randomnote]"
 

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

@@ -901,7 +901,7 @@
 	if(istype(A, /obj/machinery/camera))
 		current = A
 	if(client)
-		if(ismovableatom(A))
+		if(ismovable(A))
 			if(A != GLOB.ai_camera_room_landmark)
 				end_multicam()
 			client.perspective = EYE_PERSPECTIVE

code/modules/mob/living/simple_animal/hostile/alien.dm

@@ -176,7 +176,7 @@
 	AddElement(/datum/element/cleaning)
 
 /mob/living/simple_animal/hostile/alien/maid/AttackingTarget()
-	if(ismovableatom(target))
+	if(ismovable(target))
 		if(istype(target, /obj/effect/decal/cleanable))
 			visible_message("<span class='notice'>[src] cleans up \the [target].</span>")
 			qdel(target)

code/modules/mob/mob.dm

@@ -364,7 +364,7 @@
 /mob/proc/reset_perspective(atom/A)
 	if(client)
 		if(A)
-			if(ismovableatom(A))
+			if(ismovable(A))
 				//Set the the thing unless it's us
 				if(A != src)
 					client.perspective = EYE_PERSPECTIVE

code/modules/photography/camera/camera_image_capturing.dm

@@ -5,7 +5,7 @@
 	if(istype(A))
 		appearance = A.appearance
 		dir = A.dir
-		if(ismovableatom(A))
+		if(ismovable(A))
 			var/atom/movable/AM = A
 			step_x = AM.step_x
 			step_y = AM.step_y
@@ -72,7 +72,7 @@
 		for(var/atom/A in sorted)
 			var/xo = (A.x - center.x) * world.icon_size + A.pixel_x + xcomp
 			var/yo = (A.y - center.y) * world.icon_size + A.pixel_y + ycomp
-			if(ismovableatom(A))
+			if(ismovable(A))
 				var/atom/movable/AM = A
 				xo += AM.step_x
 				yo += AM.step_y

code/modules/power/singularity/narsie.dm

@@ -218,7 +218,7 @@
 //	if(defer_powernet_rebuild != 2)
 //		defer_powernet_rebuild = 1
 	for(var/atom/X in urange(consume_range,src,1))
-		if(isturf(X) || ismovableatom(X))
+		if(isturf(X) || ismovable(X))
 			consume(X)
 //	if(defer_powernet_rebuild != 2)
 //		defer_powernet_rebuild = 0

code/modules/power/solar.dm

@@ -26,10 +26,8 @@
 /obj/machinery/power/solar/Initialize(mapload, obj/item/solar_assembly/S)
 	. = ..()
 	panel = new()
-#if DM_VERSION >= 513
 	panel.vis_flags = VIS_INHERIT_ID|VIS_INHERIT_ICON|VIS_INHERIT_PLANE
 	vis_contents += panel
-#endif
 	panel.icon = icon
 	panel.icon_state = "solar_panel"
 	panel.layer = FLY_LAYER
@@ -116,9 +114,6 @@
 		panel.icon_state = "solar_panel-b"
 	else
 		panel.icon_state = "solar_panel"
-#if DM_VERSION <= 512
-	. += new /mutable_appearance(panel)
-#endif
 
 /obj/machinery/power/solar/proc/queue_turn(azimuth)
 	needs_to_turn = TRUE

code/modules/projectiles/guns/misc/beam_rifle.dm

@@ -464,7 +464,7 @@
 				else
 					target.ex_act(EXPLODE_HEAVY)
 			return TRUE
-	if(ismovableatom(target))
+	if(ismovable(target))
 		var/atom/movable/AM = target
 		if(AM.density && !AM.CanPass(src, get_turf(target)) && !ismob(AM))
 			if(structure_pierce < structure_pierce_amount)

code/modules/projectiles/projectile/bullets/shotgun.dm

@@ -36,7 +36,7 @@
 
 /obj/projectile/bullet/shotgun_meteorslug/on_hit(atom/target, blocked = FALSE)
 	. = ..()
-	if(ismovableatom(target))
+	if(ismovable(target))
 		var/atom/movable/M = target
 		var/atom/throw_target = get_edge_target_turf(M, get_dir(src, get_step_away(M, src)))
 		M.safe_throw_at(throw_target, 3, 2)

code/modules/reagents/chemistry/reagents/drug_reagents.dm

@@ -199,7 +199,7 @@
 	. = 1
 
 /datum/reagent/drug/methamphetamine/overdose_process(mob/living/M)
-	if((M.mobility_flags & MOBILITY_MOVE) && !ismovableatom(M.loc))
+	if((M.mobility_flags & MOBILITY_MOVE) && !ismovable(M.loc))
 		for(var/i in 1 to 4)
 			step(M, pick(GLOB.cardinals))
 	if(prob(20))
@@ -226,7 +226,7 @@
 	..()
 
 /datum/reagent/drug/methamphetamine/addiction_act_stage3(mob/living/M)
-	if((M.mobility_flags & MOBILITY_MOVE) && !ismovableatom(M.loc))
+	if((M.mobility_flags & MOBILITY_MOVE) && !ismovable(M.loc))
 		for(var/i = 0, i < 4, i++)
 			step(M, pick(GLOB.cardinals))
 	M.Jitter(15)
@@ -236,7 +236,7 @@
 	..()
 
 /datum/reagent/drug/methamphetamine/addiction_act_stage4(mob/living/carbon/human/M)
-	if((M.mobility_flags & MOBILITY_MOVE) && !ismovableatom(M.loc))
+	if((M.mobility_flags & MOBILITY_MOVE) && !ismovable(M.loc))
 		for(var/i = 0, i < 8, i++)
 			step(M, pick(GLOB.cardinals))
 	M.Jitter(20)
@@ -281,7 +281,7 @@
 	M.adjustStaminaLoss(-5, 0)
 	M.adjustOrganLoss(ORGAN_SLOT_BRAIN, 4)
 	M.hallucination += 5
-	if((M.mobility_flags & MOBILITY_MOVE) && !ismovableatom(M.loc))
+	if((M.mobility_flags & MOBILITY_MOVE) && !ismovable(M.loc))
 		step(M, pick(GLOB.cardinals))
 		step(M, pick(GLOB.cardinals))
 	..()
@@ -289,7 +289,7 @@
 
 /datum/reagent/drug/bath_salts/overdose_process(mob/living/M)
 	M.hallucination += 5
-	if((M.mobility_flags & MOBILITY_MOVE) && !ismovableatom(M.loc))
+	if((M.mobility_flags & MOBILITY_MOVE) && !ismovable(M.loc))
 		for(var/i in 1 to 8)
 			step(M, pick(GLOB.cardinals))
 	if(prob(20))
@@ -300,7 +300,7 @@
 
 /datum/reagent/drug/bath_salts/addiction_act_stage1(mob/living/M)
 	M.hallucination += 10
-	if((M.mobility_flags & MOBILITY_MOVE) && !ismovableatom(M.loc))
+	if((M.mobility_flags & MOBILITY_MOVE) && !ismovable(M.loc))
 		for(var/i = 0, i < 8, i++)
 			step(M, pick(GLOB.cardinals))
 	M.Jitter(5)
@@ -311,7 +311,7 @@
 
 /datum/reagent/drug/bath_salts/addiction_act_stage2(mob/living/M)
 	M.hallucination += 20
-	if((M.mobility_flags & MOBILITY_MOVE) && !ismovableatom(M.loc))
+	if((M.mobility_flags & MOBILITY_MOVE) && !ismovable(M.loc))
 		for(var/i = 0, i < 8, i++)
 			step(M, pick(GLOB.cardinals))
 	M.Jitter(10)
@@ -323,7 +323,7 @@
 
 /datum/reagent/drug/bath_salts/addiction_act_stage3(mob/living/M)
 	M.hallucination += 30
-	if((M.mobility_flags & MOBILITY_MOVE) && !ismovableatom(M.loc))
+	if((M.mobility_flags & MOBILITY_MOVE) && !ismovable(M.loc))
 		for(var/i = 0, i < 12, i++)
 			step(M, pick(GLOB.cardinals))
 	M.Jitter(15)
@@ -335,7 +335,7 @@
 
 /datum/reagent/drug/bath_salts/addiction_act_stage4(mob/living/carbon/human/M)
 	M.hallucination += 30
-	if((M.mobility_flags & MOBILITY_MOVE) && !ismovableatom(M.loc))
+	if((M.mobility_flags & MOBILITY_MOVE) && !ismovable(M.loc))
 		for(var/i = 0, i < 16, i++)
 			step(M, pick(GLOB.cardinals))
 	M.Jitter(50)

code/modules/recycling/sortingmachinery.dm

@@ -82,7 +82,7 @@
 		return ..()
 
 /obj/structure/bigDelivery/relay_container_resist(mob/living/user, obj/O)
-	if(ismovableatom(loc))
+	if(ismovable(loc))
 		var/atom/movable/AM = loc //can't unwrap the wrapped container if it's inside something.
 		AM.relay_container_resist(user, O)
 		return

code/modules/vehicles/speedbike.dm

@@ -71,7 +71,7 @@
 	if(A.density && has_buckled_mobs())
 		var/atom/throw_target = get_edge_target_turf(A, dir)
 		if(crash_all)
-			if(ismovableatom(A))
+			if(ismovable(A))
 				var/atom/movable/AM = A
 				AM.throw_at(throw_target, 4, 3)
 			visible_message("<span class='danger'>[src] crashes into [A]!</span>")