Merge branch 'master' into random-engine

code/game/gamemodes/bloodsucker/bloodsucker.dm

@@ -9,6 +9,8 @@
 	var/list/vassal_allowed_antags = list(/datum/antagonist/brother, /datum/antagonist/traitor, /datum/antagonist/traitor/internal_affairs, /datum/antagonist/survivalist, \
 										  /datum/antagonist/rev, /datum/antagonist/nukeop, /datum/antagonist/pirate, /datum/antagonist/cult, /datum/antagonist/abductee)
 	// The antags you're allowed to be if turning Vassal.
+/proc/isvamp(mob/living/M)
+	return istype(M) && M.mind && M.mind.has_antag_datum(/datum/antagonist/bloodsucker)
 
 /datum/game_mode/bloodsucker
 	name = "bloodsucker"

code/game/machinery/Sleeper.dm

@@ -14,7 +14,7 @@
 	circuit = /obj/item/circuitboard/machine/sleeper
 	req_access = list(ACCESS_CMO) //Used for reagent deletion and addition of non medicines
 	var/efficiency = 1
-	var/min_health = -25
+	var/min_health = 30
 	var/list/available_chems
 	var/controls_inside = FALSE
 	var/list/possible_chems = list(

code/game/machinery/cloning.dm

@@ -155,6 +155,8 @@
 		mess = TRUE
 		update_icon()
 		return FALSE
+	if(isvamp(clonemind)) //If the mind is a bloodsucker
+		return FALSE
 
 	attempting = TRUE //One at a time!!
 	countdown.start()

code/game/machinery/doppler_array.dm

@@ -7,26 +7,51 @@ GLOBAL_LIST_EMPTY(doppler_arrays)
 	icon_state = "tdoppler"
 	density = TRUE
 	var/integrated = FALSE
+	var/list_limit = 100
+	var/cooldown = 10
+	var/next_announce = 0
 	var/max_dist = 150
 	verb_say = "states coldly"
+	var/list/message_log = list()
 
 /obj/machinery/doppler_array/Initialize()
 	. = ..()
 	GLOB.doppler_arrays += src
 
 /obj/machinery/doppler_array/ComponentInitialize()
+	. = ..()
 	AddComponent(/datum/component/simple_rotation,ROTATION_ALTCLICK | ROTATION_CLOCKWISE,null,null,CALLBACK(src,.proc/rot_message))
 
 /obj/machinery/doppler_array/Destroy()
 	GLOB.doppler_arrays -= src
 	return ..()
 
-/obj/machinery/doppler_array/examine(mob/user)
+/obj/machinery/doppler_array/ui_interact(mob/user)
 	. = ..()
-	. += "<span class='notice'>Its dish is facing to the [dir2text(dir)].</span>"
+	if(stat)
+		return FALSE
 
-/obj/machinery/doppler_array/process()
-	return PROCESS_KILL
+	var/list/dat = list()
+	for(var/i in 1 to LAZYLEN(message_log))
+		dat += "Log recording #[i]: [message_log[i]]<br/><br>"
+	dat += "<A href='?src=[REF(src)];delete_log=1'>Delete logs</A><br>"
+	dat += "<hr>"
+	dat += "<A href='?src=[REF(src)];refresh=1'>(Refresh)</A><br>"
+	dat += "</body></html>"
+	var/datum/browser/popup = new(user, "computer", name, 400, 500)
+	popup.set_content(dat.Join(" "))
+	popup.open()
+
+/obj/machinery/doppler_array/Topic(href, href_list)
+	if(..())
+		return
+	if(href_list["delete_log"])
+		LAZYCLEARLIST(message_log)
+	if(href_list["refresh"])
+		updateUsrDialog()
+
+	updateUsrDialog()
+	return
 
 /obj/machinery/doppler_array/attackby(obj/item/I, mob/user, params)
 	if(istype(I, /obj/item/wrench))
@@ -46,15 +71,18 @@ GLOBAL_LIST_EMPTY(doppler_arrays)
 	to_chat(user, "<span class='notice'>You adjust [src]'s dish to face to the [dir2text(dir)].</span>")
 	playsound(src, 'sound/items/screwdriver2.ogg', 50, 1)
 
-/obj/machinery/doppler_array/proc/sense_explosion(turf/epicenter,devastation_range,heavy_impact_range,light_impact_range,
-												  took,orig_dev_range,orig_heavy_range,orig_light_range)
+/obj/machinery/doppler_array/proc/sense_explosion(turf/epicenter, devastation_range, heavy_impact_range, light_impact_range,
+												  took, orig_dev_range, orig_heavy_range, orig_light_range)
 	if(stat & NOPOWER)
 		return FALSE
 	var/turf/zone = get_turf(src)
-
 	if(zone.z != epicenter.z)
 		return FALSE
 
+	if(next_announce > world.time)
+		return FALSE
+	next_announce = world.time + cooldown
+
 	var/distance = get_dist(epicenter, zone)
 	var/direct = get_dir(zone, epicenter)
 
@@ -80,8 +108,19 @@ GLOBAL_LIST_EMPTY(doppler_arrays)
 	else
 		for(var/message in messages)
 			say(message)
+		if(LAZYLEN(message_log) > list_limit)
+			say("Storage buffer is full! Clearing buffers...")
+			LAZYCLEARLIST(message_log)
+		LAZYADD(message_log, messages.Join(" "))
 	return TRUE
 
+/obj/machinery/doppler_array/examine(mob/user)
+	. = ..()
+	. += "<span class='notice'>Its dish is facing to the [dir2text(dir)].</span>"
+
+/obj/machinery/doppler_array/process()
+	return PROCESS_KILL
+
 /obj/machinery/doppler_array/power_change()
 	if(stat & BROKEN)
 		icon_state = "[initial(icon_state)]-broken"

code/game/machinery/firealarm.dm

@@ -256,7 +256,6 @@
 					return
 	return ..()
 
-
 /obj/machinery/firealarm/take_damage(damage_amount, damage_type = BRUTE, damage_flag = 0, sound_effect = 1, attack_dir)
 	. = ..()
 	if(.) //damage received

code/game/machinery/rechargestation.dm

@@ -18,6 +18,28 @@
 	. = ..()
 	update_icon()
 
+/obj/machinery/recharge_station/upgraded
+
+/obj/machinery/recharge_station/upgraded/Initialize()
+	. = ..()
+	component_parts = list()
+	component_parts += new /obj/item/circuitboard/machine/cyborgrecharger(null)
+	component_parts += new /obj/item/stock_parts/capacitor/super(null)
+	component_parts += new /obj/item/stock_parts/manipulator/pico(null)
+	component_parts += new /obj/item/stock_parts/cell/hyper(null)
+	RefreshParts()
+
+/obj/machinery/recharge_station/fullupgrade
+
+/obj/machinery/recharge_station/fullupgrade/Initialize()
+	. = ..()
+	component_parts = list()
+	component_parts += new /obj/item/circuitboard/machine/cyborgrecharger(null)
+	component_parts += new /obj/item/stock_parts/capacitor/quadratic(null)
+	component_parts += new /obj/item/stock_parts/manipulator/femto(null)
+	component_parts += new /obj/item/stock_parts/cell/bluespace(null)
+	RefreshParts()
+
 /obj/machinery/recharge_station/RefreshParts()
 	recharge_speed = 0
 	repairs = 0

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

@@ -700,10 +700,10 @@ GLOBAL_LIST_EMPTY(PDAs)
 		U << browse(null, "window=pda")
 	return
 
-/obj/item/pda/proc/remove_id()
-	if(issilicon(usr) || !usr.canUseTopic(src, BE_CLOSE, FALSE, NO_TK))
+/obj/item/pda/proc/remove_id(mob/user)
+	if(issilicon(user) || !user.canUseTopic(src, BE_CLOSE, FALSE, NO_TK))
 		return
-	do_remove_id(usr)
+	do_remove_id(user)
 
 /obj/item/pda/proc/do_remove_id(mob/user)
 	if(!id)
@@ -827,23 +827,23 @@ GLOBAL_LIST_EMPTY(PDAs)
 /obj/item/pda/proc/create_message(mob/living/U, obj/item/pda/P)
 	send_message(U,list(P))
 
-/obj/item/pda/AltClick()
+/obj/item/pda/AltClick(mob/user)
 	. = ..()
 	if(id)
-		remove_id()
+		remove_id(user)
 		playsound(src, 'sound/machines/terminal_eject_disc.ogg', 50, 1)
 	else
-		remove_pen()
+		remove_pen(user)
 		playsound(src, 'sound/machines/button4.ogg', 50, 1)
 	return TRUE
 
-/obj/item/pda/CtrlClick()
+/obj/item/pda/CtrlClick(mob/user)
 	..()
 
 	if(isturf(loc)) //stops the user from dragging the PDA by ctrl-clicking it.
 		return
 
-	remove_pen()
+	remove_pen(user)
 
 /obj/item/pda/verb/verb_toggle_light()
 	set category = "Object"
@@ -857,7 +857,7 @@ GLOBAL_LIST_EMPTY(PDAs)
 	set src in usr
 
 	if(id)
-		remove_id()
+		remove_id(usr)
 	else
 		to_chat(usr, "<span class='warning'>This PDA does not have an ID in it!</span>")
 
@@ -896,7 +896,7 @@ GLOBAL_LIST_EMPTY(PDAs)
 /obj/item/pda/proc/id_check(mob/user, obj/item/card/id/I)
 	if(!I)
 		if(id && (src in user.contents))
-			remove_id()
+			remove_id(user)
 			return TRUE
 		else
 			var/obj/item/card/id/C = user.get_active_held_item()

code/game/objects/items/robot/robot_items.dm

@@ -814,3 +814,93 @@
 			return
 		else
 			to_chat(user, "<span class='danger'>Your gripper cannot hold \the [target].</span>")
+
+/obj/item/weapon/gripper/mining
+	name = "shelter capsule deployer"
+	desc = "A simple grasping tool for carrying and deploying shelter capsules."
+	icon_state = "gripper_mining"
+	can_hold = list(
+		/obj/item/survivalcapsule
+		)
+
+/obj/item/weapon/gripper/mining/attack_self()
+	if(wrapped)
+		wrapped.forceMove(get_turf(wrapped))
+		wrapped.attack_self()
+		wrapped = null
+	return
+
+/obj/item/gun/energy/plasmacutter/cyborg
+	name = "cyborg plasma cutter"
+	desc = "A basic variation of the plasma cutter, compressed into a cyborg chassis. Less effective than normal plasma cutters."
+	force = 15
+	ammo_type = list(/obj/item/ammo_casing/energy/plasma/weak)
+	can_charge = FALSE
+	selfcharge = EGUN_SELFCHARGE_BORG
+	cell_type = /obj/item/stock_parts/cell/secborg
+	charge_delay = 5
+
+/obj/item/cyborg_clamp
+	name = "cyborg loading clamp"
+	desc = "Equipment for supply cyborgs. Lifts objects and loads them into cargo. Will not carry living beings."
+	icon = 'icons/mecha/mecha_equipment.dmi'
+	icon_state = "mecha_clamp"
+	tool_behaviour = TOOL_RETRACTOR
+	item_flags = NOBLUDGEON
+	flags_1 = NONE
+	var/cargo_capacity = 8
+	var/cargo = list()
+
+/obj/item/cyborg_clamp/attack(mob/M, mob/user, def_zone)
+	return
+
+/obj/item/cyborg_clamp/afterattack(atom/movable/target, mob/user, proximity)
+	. = ..()
+	if(!proximity)
+		return FALSE
+	if(isobj(target))
+		var/obj/O = target
+		if(!O.anchored)
+			if(contents.len < cargo_capacity)
+				user.visible_message("[user] lifts [target] and starts to load it into its cargo compartment.")
+				O.anchored = TRUE
+				if(do_mob(user, O, 20))
+					for(var/mob/chump in target.GetAllContents())
+						to_chat(user, "<span class='warning'>Error: Living entity detected in [target]. Cannot load.</span>")
+						O.anchored = initial(O.anchored)
+						return
+					for(var/obj/item/disk/nuclear/diskie in target.GetAllContents())
+						to_chat(user, "<span class='warning'>Error: Nuclear class authorization device detected in [target]. Cannot load.</span>")
+						O.anchored = initial(O.anchored)
+						return
+					if(contents.len < cargo_capacity) //check both before and after
+						cargo += O
+						O.forceMove(src)
+						O.anchored = FALSE
+						to_chat(user, "<span class='notice'>[target] successfully loaded.</span>")
+						playsound(loc, 'sound/effects/bin_close.ogg', 50, 0)
+					else
+						to_chat(user, "<span class='warning'>Not enough room in cargo compartment! Maximum of [cargo_capacity] objects!</span>")
+						O.anchored = initial(O.anchored)
+						return
+				else
+					O.anchored = initial(O.anchored)
+			else
+				to_chat(user, "<span class='warning'>Not enough room in cargo compartment! Maximum of eight objects!</span>")
+		else
+			to_chat(user, "<span class='warning'>[target] is firmly secured!</span>")
+
+/obj/item/cyborg_clamp/attack_self(mob/user)
+	var/obj/chosen_cargo = input(user, "Drop what?") as null|anything in cargo
+	if(!chosen_cargo)
+		return
+	chosen_cargo.forceMove(get_turf(chosen_cargo))
+	cargo -= chosen_cargo
+	user.visible_message("[user] unloads [chosen_cargo] from its cargo.")
+	playsound(loc, 'sound/effects/bin_close.ogg', 50, 0)
+
+/obj/item/card/id/miningborg
+	name = "mining point card"
+	desc = "A robotic ID strip used for claiming and transferring mining points. Must be held in an active slot to transfer points."
+	access = list(ACCESS_MINING, ACCESS_MINING_STATION, ACCESS_MAILSORTING, ACCESS_MINERAL_STOREROOM)
+	icon_state = "data_1"

code/game/objects/items/robot/robot_upgrades.dm

@@ -173,32 +173,64 @@
 		R.module.basic_modules += S
 		R.module.add_module(S, FALSE, TRUE)
 
-/obj/item/borg/upgrade/soh
-	name = "mining cyborg satchel of holding"
-	desc = "A satchel of holding replacement for mining cyborg's ore satchel module."
+/obj/item/borg/upgrade/premiumka
+	name = "mining cyborg premium KA"
+	desc = "A premium kinetic accelerator replacement for the mining module's standard kinetic accelerator."
 	icon_state = "cyborg_upgrade3"
 	require_module = 1
 	module_type = list(/obj/item/robot_module/miner)
 
-/obj/item/borg/upgrade/soh/action(mob/living/silicon/robot/R)
+/obj/item/borg/upgrade/premiumka/action(mob/living/silicon/robot/R, user = usr)
 	. = ..()
 	if(.)
-		for(var/obj/item/storage/bag/ore/cyborg/S in R.module)
-			R.module.remove_module(S, TRUE)
+		for(var/obj/item/gun/energy/kinetic_accelerator/cyborg/KA in R.module)
+			for(var/obj/item/borg/upgrade/modkit/M in KA.modkits)
+				M.uninstall(src)
+			R.module.remove_module(KA, TRUE)
 
-		var/obj/item/storage/bag/ore/holding/H = new /obj/item/storage/bag/ore/holding(R.module)
-		R.module.basic_modules += H
-		R.module.add_module(H, FALSE, TRUE)
+		var/obj/item/gun/energy/kinetic_accelerator/premiumka/cyborg/PKA = new /obj/item/gun/energy/kinetic_accelerator/premiumka/cyborg(R.module)
+		R.module.basic_modules += PKA
+		R.module.add_module(PKA, FALSE, TRUE)
 
-/obj/item/borg/upgrade/soh/deactivate(mob/living/silicon/robot/R, user = usr)
+/obj/item/borg/upgrade/premiumka/deactivate(mob/living/silicon/robot/R, user = usr)
 	. = ..()
 	if (.)
-		for(var/obj/item/storage/bag/ore/holding/H in R.module)
-			R.module.remove_module(H, TRUE)
+		for(var/obj/item/gun/energy/kinetic_accelerator/premiumka/cyborg/PKA in R.module)
+			for(var/obj/item/borg/upgrade/modkit/M in PKA.modkits)
+				M.uninstall(src)
+			R.module.remove_module(PKA, TRUE)
 
-		var/obj/item/storage/bag/ore/cyborg/S = new (R.module)
-		R.module.basic_modules += S
-		R.module.add_module(S, FALSE, TRUE)
+		var/obj/item/gun/energy/kinetic_accelerator/cyborg/KA = new (R.module)
+		R.module.basic_modules += KA
+		R.module.add_module(KA, FALSE, TRUE)
+		
+
+/obj/item/borg/upgrade/advcutter
+	name = "mining cyborg advanced plasma cutter"
+	desc = "An upgrade for the mining cyborgs plasma cutter, bringing it to advanced operation."
+	icon_state = "cyborg_upgrade3"
+	require_module = 1
+	module_type = list(/obj/item/robot_module/miner)
+
+/obj/item/borg/upgrade/advcutter/action(mob/living/silicon/robot/R, user = usr)
+	. = ..()
+	if(.)
+		for(var/obj/item/gun/energy/plasmacutter/cyborg/C in R.module)
+			C.name = "advanced cyborg plasma cutter"
+			C.desc = "An improved version of the cyborg plasma cutter. Baring functionality identical to the standard hand held version."
+			C.icon_state = "adv_plasmacutter"
+			for(var/obj/item/ammo_casing/energy/plasma/weak/L in C.ammo_type)
+				L.projectile_type = /obj/item/projectile/plasma/adv
+
+/obj/item/borg/upgrade/advcutter/deactivate(mob/living/silicon/robot/R, user = usr)
+	. = ..()
+	if (.)
+		for(var/obj/item/gun/energy/plasmacutter/cyborg/C in R.module)
+			C.name = initial(name)
+			C.desc = initial(desc)
+			C.icon_state = initial(icon_state)
+			for(var/obj/item/ammo_casing/energy/plasma/weak/L in C.ammo_type)
+				L.projectile_type = initial(L.projectile_type)
 
 /obj/item/borg/upgrade/tboh
 	name = "janitor cyborg trash bag of holding"

code/game/objects/items/storage/bags.dm

@@ -110,6 +110,7 @@
 	var/spam_protection = FALSE //If this is TRUE, the holder won't receive any messages when they fail to pick up ore through crossing it
 	var/mob/listeningTo
 	rad_flags = RAD_PROTECT_CONTENTS | RAD_NO_CONTAMINATE
+	var/range = null
 
 /obj/item/storage/bag/ore/ComponentInitialize()
 	. = ..()
@@ -130,7 +131,8 @@
 
 /obj/item/storage/bag/ore/dropped()
 	. = ..()
-	UnregisterSignal(listeningTo, COMSIG_MOVABLE_MOVED)
+	if(listeningTo)
+		UnregisterSignal(listeningTo, COMSIG_MOVABLE_MOVED)
 	listeningTo = null
 
 /obj/item/storage/bag/ore/proc/Pickup_ores(mob/living/user)
@@ -141,12 +143,21 @@
 		return
 	if (istype(user.pulling, /obj/structure/ore_box))
 		box = user.pulling
+	if(issilicon(user))
+		var/mob/living/silicon/robot/borgo = user
+		for(var/obj/item/cyborg_clamp/C in borgo.module.modules)
+			for(var/obj/structure/ore_box/B in C)
+				box = B
+
 	var/datum/component/storage/STR = GetComponent(/datum/component/storage)
 	if(STR)
 		for(var/A in tile)
 			if (!is_type_in_typecache(A, STR.can_hold))
 				continue
 			if (box)
+				if(range)
+					for(var/obj/item/stack/ore/ore in range(range, user))
+						user.transferItemToLoc(ore, box)
 				user.transferItemToLoc(A, box)
 				show_message = TRUE
 			else if(SEND_SIGNAL(src, COMSIG_TRY_STORAGE_INSERT, A, user, TRUE))
@@ -168,6 +179,7 @@
 
 /obj/item/storage/bag/ore/cyborg
 	name = "cyborg mining satchel"
+	range = 1
 
 /obj/item/storage/bag/ore/cyborg/ComponentInitialize()
 	. = ..()

code/game/objects/structures/beds_chairs/chair.dm

@@ -88,6 +88,28 @@
 	else
 		return ..()
 
+/obj/structure/chair/alt_attack_hand(mob/living/user)
+	if(Adjacent(user) && istype(user))
+		if(!item_chair || !user.can_hold_items() || !has_buckled_mobs() || buckled_mobs.len > 1 || dir != user.dir || flags_1 & NODECONSTRUCT_1)
+			return TRUE
+		if(!user.canUseTopic(src, BE_CLOSE, ismonkey(user)))
+			to_chat(user, "<span class='warning'>You can't do that right now!</span>")
+			return TRUE
+		if(user.getStaminaLoss() >= STAMINA_SOFTCRIT)
+			to_chat(user, "<span class='warning'>You're too exhausted for that.</span>")
+			return TRUE
+		var/mob/living/poordude = buckled_mobs[1]
+		if(!istype(poordude))
+			return TRUE
+		user.visible_message("<span class='notice'>[user] pulls [src] out from under [poordude].</span>", "<span class='notice'>You pull [src] out from under [poordude].</span>")
+		var/C = new item_chair(loc)
+		user.put_in_hands(C)
+		poordude.Knockdown(20)//rip in peace
+		user.adjustStaminaLoss(5)
+		unbuckle_all_mobs(TRUE)
+		qdel(src)
+		return TRUE
+
 /obj/structure/chair/attack_tk(mob/user)
 	if(!anchored || has_buckled_mobs() || !isturf(user.loc))
 		..()

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

@@ -22,7 +22,9 @@
 	if(opened || move_delay || user.stat || user.IsStun() || user.IsKnockdown() || user.IsUnconscious() || !isturf(loc) || !has_gravity(loc))
 		return
 	move_delay = TRUE
-	if(step(src, direction))
+	var/oldloc = loc
+	step(src, direction)
+	if(oldloc != loc)
 		addtimer(CALLBACK(src, .proc/ResetMoveDelay), (use_mob_movespeed ? user.movement_delay() : CONFIG_GET(number/movedelay/walk_delay)) * move_speed_multiplier)
 	else
 		ResetMoveDelay()

code/game/objects/structures/displaycase.dm

@@ -237,6 +237,12 @@
 	start_showpiece_type = /obj/item/clothing/mask/facehugger/lamarr
 	req_access = list(ACCESS_RD)
 
+/obj/structure/displaycase/clown
+	desc = "In the event of clown, honk glass."
+	alert = TRUE
+	start_showpiece_type = /obj/item/bikehorn
+	req_access = list(ACCESS_CENT_GENERAL)
+
 /obj/structure/displaycase/trophy
 	name = "trophy display case"
 	desc = "Store your trophies of accomplishment in here, and they will stay forever."

code/game/objects/structures/grille.dm

@@ -84,7 +84,7 @@
 
 /obj/structure/grille/attack_animal(mob/user)
 	. = ..()
-	if(!shock(user, 70))
+	if(!shock(user, 70) && !QDELETED(src)) //Last hit still shocks but shouldn't deal damage to the grille)
 		take_damage(rand(5,10), BRUTE, "melee", 1)
 
 /obj/structure/grille/attack_paw(mob/user)

code/game/objects/structures/lattice.dm

@@ -18,7 +18,7 @@
 	//	flags = CONDUCT_1
 
 /obj/structure/lattice/examine(mob/user)
-	..()
+	. = ..()
 	. += deconstruction_hints(user)
 
 /obj/structure/lattice/proc/deconstruction_hints(mob/user)

code/game/objects/structures/tables_racks.dm

@@ -182,6 +182,17 @@
 	else
 		return ..()
 
+/obj/structure/table/alt_attack_hand(mob/user)
+	if(user && Adjacent(user) && !user.incapacitated())
+		user.setClickCooldown(CLICK_CD_MELEE)
+		if(istype(user) && user.a_intent == INTENT_HARM)
+			user.visible_message("<span class='warning'>[user] slams [user.p_their()] palms down on [src].</span>", "<span class='warning'>You slam your palms down on [src].</span>")
+			playsound(src, 'sound/weapons/sonic_jackhammer.ogg', 50, 1)
+		else
+			user.visible_message("<span class='notice'>[user] slaps [user.p_their()] hands on [src].</span>", "<span class='notice'>You slap your hands on [src].</span>")
+			playsound(src, 'sound/weapons/tap.ogg', 50, 1)
+		user.do_attack_animation(src)
+		return TRUE
 
 /obj/structure/table/deconstruct(disassembled = TRUE, wrench_disassembly = 0)
 	if(!(flags_1 & NODECONSTRUCT_1))

code/game/turfs/simulated/floor.dm

@@ -177,7 +177,7 @@
 	I.play_tool_sound(src, 80)
 	return remove_tile(user, silent)
 
-/turf/open/floor/proc/remove_tile(mob/user, silent = FALSE, make_tile = TRUE)
+/turf/open/floor/proc/remove_tile(mob/user, silent = FALSE, make_tile = TRUE, forced = FALSE)
 	if(broken || burnt)
 		broken = 0
 		burnt = 0
@@ -191,24 +191,20 @@
 	return make_plating()
 
 /turf/open/floor/singularity_pull(S, current_size)
-	..()
-	if(current_size == STAGE_THREE)
-		if(prob(30))
+	. = ..()
+	switch(current_size)
+		if(STAGE_THREE)
+			if(floor_tile && prob(30))
+				remove_tile()
+		if(STAGE_FOUR)
+			if(floor_tile && prob(50))
+				remove_tile()
+		if(STAGE_FIVE to INFINITY)
 			if(floor_tile)
-				new floor_tile(src)
-				make_plating()
-	else if(current_size == STAGE_FOUR)
-		if(prob(50))
-			if(floor_tile)
-				new floor_tile(src)
-				make_plating()
-	else if(current_size >= STAGE_FIVE)
-		if(floor_tile)
-			if(prob(70))
-				new floor_tile(src)
-				make_plating()
-		else if(prob(50))
-			ReplaceWithLattice()
+				if(prob(70))
+					remove_tile()
+			else if(prob(50))
+				ReplaceWithLattice()
 
 /turf/open/floor/narsie_act(force, ignore_mobs, probability = 20)
 	. = ..()

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

@@ -44,7 +44,7 @@
 	C.play_tool_sound(src, 80)
 	return remove_tile(user, silent, (C.tool_behaviour == TOOL_SCREWDRIVER))
 
-/turf/open/floor/wood/remove_tile(mob/user, silent = FALSE, make_tile = TRUE)
+/turf/open/floor/wood/remove_tile(mob/user, silent = FALSE, make_tile = TRUE, forced = FALSE)
 	if(broken || burnt)
 		broken = 0
 		burnt = 0

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

@@ -76,14 +76,16 @@
 
 /turf/open/floor/engine/singularity_pull(S, current_size)
 	..()
-	if(current_size >= STAGE_FIVE)
+	if(current_size >= STAGE_FIVE && prob(30))
 		if(floor_tile)
-			if(prob(30))
-				new floor_tile(src)
-				make_plating()
-		else if(prob(30))
+			remove_tile(forced = TRUE)
+		else
 			ReplaceWithLattice()
 
+/turf/open/floor/engine/remove_tile(mob/user, silent = FALSE, make_tile = TRUE, forced = FALSE)
+	if(forced)
+		return ..()
+
 /turf/open/floor/engine/attack_paw(mob/user)
 	return attack_hand(user)
 

code/game/turfs/simulated/minerals.dm

@@ -47,7 +47,8 @@
 	return ..()
 
 
-/turf/closed/mineral/attackby(obj/item/I, mob/user, params)
+/turf/closed/mineral/attackby(obj/item/pickaxe/I, mob/user, params)
+	var/stored_dir = user.dir
 	if (!user.IsAdvancedToolUser())
 		to_chat(usr, "<span class='warning'>You don't have the dexterity to do this!</span>")
 		return
@@ -63,7 +64,12 @@
 		to_chat(user, "<span class='notice'>You start picking...</span>")
 
 		if(I.use_tool(src, user, 40, volume=50))
+			var/range = I.digrange //Store the current digrange so people don't cheese digspeed swapping for faster mining
 			if(ismineralturf(src))
+				if(I.digrange > 0)
+					for(var/turf/closed/mineral/M in range(user,range))
+						if(get_dir(user,M)&stored_dir)
+							M.gets_drilled()
 				to_chat(user, "<span class='notice'>You finish cutting into the rock.</span>")
 				gets_drilled(user)
 				SSblackbox.record_feedback("tally", "pick_used_mining", 1, I.type)

code/game/world.dm

@@ -112,6 +112,7 @@ GLOBAL_VAR(restart_counter)
 	GLOB.world_runtime_log = "[GLOB.log_directory]/runtime.log"
 	GLOB.query_debug_log = "[GLOB.log_directory]/query_debug.log"
 	GLOB.world_job_debug_log = "[GLOB.log_directory]/job_debug.log"
+	GLOB.subsystem_log = "[GLOB.log_directory]/subsystem.log"
 
 #ifdef UNIT_TESTS
 	GLOB.test_log = file("[GLOB.log_directory]/tests.log")
@@ -126,6 +127,7 @@ GLOBAL_VAR(restart_counter)
 	start_log(GLOB.world_qdel_log)
 	start_log(GLOB.world_runtime_log)
 	start_log(GLOB.world_job_debug_log)
+	start_log(GLOB.subsystem_log)
 
 	GLOB.changelog_hash = md5('html/changelog.html') //for telling if the changelog has changed recently
 	if(fexists(GLOB.config_error_log))
@@ -143,6 +145,14 @@ GLOBAL_VAR(restart_counter)
 /world/Topic(T, addr, master, key)
 	TGS_TOPIC	//redirect to server tools if necessary
 
+	if(!SSfail2topic)
+		return "Server not initialized."
+	else if(SSfail2topic.IsRateLimited(addr))
+		return "Rate limited."
+
+	if(length(T) > CONFIG_GET(number/topic_max_size))
+		return "Payload too large!"
+
 	var/static/list/topic_handlers = TopicHandlers()
 
 	var/list/input = params2list(T)
@@ -159,7 +169,7 @@ GLOBAL_VAR(restart_counter)
 		return
 
 	handler = new handler()
-	return handler.TryRun(input)
+	return handler.TryRun(input, addr)
 
 /world/proc/AnnouncePR(announcement, list/payload)
 	var/static/list/PRcounts = list()	//PR id -> number of times announced this round