Merge remote-tracking branch 'upstream/master'

code/__DEFINES/dcs/signals.dm

@@ -290,7 +290,7 @@
 
 #define COMSIG_LIVING_ACTIVE_BLOCK_START "active_block_start"			//from base of mob/living/keybind_start_active_blocking(): (obj/item/blocking_item, list/backup_items)
 	#define COMPONENT_PREVENT_BLOCK_START 1
-#define COMSIG_LIVING_ACTIVE_PARRY_START "active_parry_start"			//from base of mob/living/initiate_parry_sequence(): (parrying_method, datum/parrying_item_mob_or_art, list/backup_items)
+#define COMSIG_LIVING_ACTIVE_PARRY_START "active_parry_start"			//from base of mob/living/initiate_parry_sequence(): (parrying_method, datum/parrying_item_mob_or_art, list/backup_items, list/override)
 	#define COMPONENT_PREVENT_PARRY_START 1
 
 //ALL OF THESE DO NOT TAKE INTO ACCOUNT WHETHER AMOUNT IS 0 OR LOWER AND ARE SENT REGARDLESS!

code/__DEFINES/traits.dm

@@ -197,6 +197,7 @@
 #define TRAIT_EMPATH			"empath"
 #define TRAIT_FRIENDLY			"friendly"
 #define TRAIT_SNOB				"snob"
+#define TRAIT_MULTILINGUAL		"multilingual"
 #define TRAIT_CULT_EYES 		"cult_eyes"
 #define TRAIT_AUTO_CATCH_ITEM	"auto_catch_item"
 #define TRAIT_CLOWN_MENTALITY	"clown_mentality" // The future is now, clownman.

code/__HELPERS/priority_announce.dm

@@ -10,7 +10,7 @@
 			announcement += "<br><h2 class='alert'>[html_encode(title)]</h2>"
 	else if(type == "Captain")
 		announcement += "<h1 class='alert'>Captain Announces</h1>"
-		GLOB.news_network.SubmitArticle(text, "Captain's Announcement", "Station Announcements", null)
+		GLOB.news_network.SubmitArticle(html_encode(text), "Captain's Announcement", "Station Announcements", null)
 
 	else
 		if(!sender_override)

code/__HELPERS/unsorted.dm

@@ -263,7 +263,7 @@ Turf and target are separate in case you want to teleport some distance from a t
 	return .
 
 //Returns a list of all items of interest with their name
-/proc/getpois(mobs_only=0,skip_mindless=0)
+/proc/getpois(mobs_only = FALSE, skip_mindless = FALSE, specify_dead_role = TRUE)
 	var/list/mobs = sortmobs()
 	var/list/namecounts = list()
 	var/list/pois = list()
@@ -277,7 +277,7 @@ Turf and target are separate in case you want to teleport some distance from a t
 
 		if(M.real_name && M.real_name != M.name)
 			name += " \[[M.real_name]\]"
-		if(M.stat == DEAD)
+		if(M.stat == DEAD && specify_dead_role)
 			if(isobserver(M))
 				name += " \[ghost\]"
 			else

code/datums/components/orbiter.dm

@@ -146,9 +146,11 @@
 	if(!istype(A) || !get_turf(A) || A == src)
 		return
 
+	orbit_target = A
 	return A.AddComponent(/datum/component/orbiter, src, radius, clockwise, rotation_speed, rotation_segments, pre_rotation)
 
 /atom/movable/proc/stop_orbit(datum/component/orbiter/orbits)
+	orbit_target = null
 	return // We're just a simple hook
 
 /atom/proc/transfer_observers_to(atom/target)

code/datums/components/riding.dm

@@ -37,7 +37,7 @@
 		qdel(src)
 
 /datum/component/riding/proc/vehicle_mob_buckle(datum/source, mob/living/M, force)
-	handle_vehicle_offsets()
+	handle_vehicle_offsets(M.buckled?.dir)
 
 /datum/component/riding/proc/handle_vehicle_layer(dir)
 	var/atom/movable/AM = parent

code/datums/traits/_quirk.dm

@@ -11,6 +11,8 @@
 	var/antag_removal_text // Text will be given to the quirk holder if they get an antag that has it blacklisted.
 	var/mood_quirk = FALSE //if true, this quirk affects mood and is unavailable if moodlets are disabled
 	var/mob_trait //if applicable, apply and remove this mob trait
+	/// should we immediately call on_spawn or add a timer to trigger
+	var/on_spawn_immediate = TRUE
 	var/mob/living/quirk_holder
 
 /datum/quirk/New(mob/living/quirk_mob, spawn_effects)
@@ -26,7 +28,10 @@
 	START_PROCESSING(SSquirks, src)
 	add()
 	if(spawn_effects)
-		on_spawn()
+		if(on_spawn_immediate)
+			on_spawn()
+		else
+			addtimer(CALLBACK(src, .proc/on_spawn), 0)
 		addtimer(CALLBACK(src, .proc/post_add), 30)
 
 /datum/quirk/Destroy()

code/datums/traits/good.dm

@@ -219,3 +219,19 @@
 /datum/quirk/night_vision/on_spawn()
 	var/mob/living/carbon/human/H = quirk_holder
 	H.update_sight()
+	
+/datum/quirk/multilingual
+	name = "Multi-Lingual"
+	desc = "You spent a portion of your life learning to understand an additional language. You may or may not be able to speak it based on your anatomy."
+	value = 1
+	mob_trait = TRAIT_MULTILINGUAL
+	gain_text = "You've learned an extra language!"
+	lose_text = "You've forgotten your extra language."
+	
+/datum/quirk/multilingual/add()
+	var/mob/living/carbon/human/H = quirk_holder
+	H.grant_language(H.client.prefs.language, TRUE, TRUE, LANGUAGE_MIND)
+	
+/datum/quirk/multilingual/remove()
+	var/mob/living/carbon/human/H = quirk_holder
+	H.remove_language(H.client.prefs.language, TRUE, TRUE, LANGUAGE_MIND)

code/datums/traits/negative.dm

@@ -184,6 +184,7 @@ GLOBAL_LIST_EMPTY(family_heirlooms)
 	gain_text = null // Handled by trauma.
 	lose_text = null
 	medical_record_text = "Patient has an untreatable impairment in motor function in the lower extremities."
+	on_spawn_immediate = FALSE
 
 /datum/quirk/paraplegic/add()
 	var/datum/brain_trauma/severe/paralysis/paraplegic/T = new()

code/game/atoms.dm

@@ -99,6 +99,9 @@
 	///Mobs that are currently do_after'ing this atom, to be cleared from on Destroy()
 	var/list/targeted_by
 
+	///Reference to atom being orbited
+	var/atom/orbit_target
+
 /**
  * Called when an atom is created in byond (built in engine proc)
  *

code/game/machinery/cell_charger.dm

@@ -10,7 +10,7 @@
 	circuit = /obj/item/circuitboard/machine/cell_charger
 	pass_flags = PASSTABLE
 	var/obj/item/stock_parts/cell/charging = null
-	var/charge_rate = 500
+	var/recharge_coeff = 1
 
 /obj/machinery/cell_charger/update_overlays()
 	. += ..()
@@ -28,9 +28,10 @@
 	. = ..()
 	. += "There's [charging ? "a" : "no"] cell in the charger."
 	if(charging)
-		. += "Current charge: [round(charging.percent(), 1)]%."
+		var/obj/item/stock_parts/cell/C = charging.get_cell()
+		. += "Current charge: [C.percent()]%."
 	if(in_range(user, src) || isobserver(user))
-		. += "<span class='notice'>The status display reads: Charge rate at <b>[charge_rate]J</b> per cycle.</span>"
+		. += "<span class='notice'>The status display reads: Charge rate at <b>[recharge_coeff*10]J</b> per cycle.</span>"
 
 /obj/machinery/cell_charger/attackby(obj/item/W, mob/user, params)
 	if(istype(W, /obj/item/stock_parts/cell) && !panel_open)
@@ -122,17 +123,18 @@
 		charging.emp_act(severity)
 
 /obj/machinery/cell_charger/RefreshParts()
-	charge_rate = 500
 	for(var/obj/item/stock_parts/capacitor/C in component_parts)
-		charge_rate *= C.rating
+		recharge_coeff = C.rating
 
 /obj/machinery/cell_charger/process()
 	if(!charging || !anchored || (stat & (BROKEN|NOPOWER)))
 		return
 
-	if(charging.percent() >= 100)
-		return
-	use_power(charge_rate)
-	charging.give(charge_rate)	//this is 2558, efficient batteries exist
+	if(charging)
+		var/obj/item/stock_parts/cell/C = charging.get_cell()
+		if(C)
+			if(C.charge < C.maxcharge)
+				C.give(C.chargerate * recharge_coeff)
+				use_power(250 * recharge_coeff)
 
 	update_icon()

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

@@ -69,7 +69,8 @@ GLOBAL_LIST_INIT(channel_tokens, list(
 /obj/item/radio/headset/talk_into(mob/living/M, message, channel, list/spans,datum/language/language)
 	if (!listening)
 		return ITALICS | REDUCE_RANGE
-	return ..()
+	if (language != /datum/language/signlanguage)
+		return ..()
 
 /obj/item/radio/headset/can_receive(freq, level, AIuser)
 	if(ishuman(src.loc))

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

@@ -208,6 +208,8 @@
 		return
 	if(!M.IsVocal())
 		return
+	if(language == /datum/language/signlanguage)
+		return
 
 	if(use_command)
 		spans |= commandspan

code/game/objects/items/stacks/rods.dm

@@ -20,7 +20,7 @@ GLOBAL_LIST_INIT(rod_recipes, list ( \
 	custom_materials = list(/datum/material/iron=1000)
 	max_amount = 50
 	attack_verb = list("hit", "bludgeoned", "whacked")
-	hitsound = 'sound/weapons/grenadelaunch.ogg'
+	hitsound = 'sound/items/trayhit1.ogg'
 	embedding = list()
 	novariants = TRUE
 

code/modules/client/preferences.dm

@@ -99,6 +99,8 @@ GLOBAL_LIST_EMPTY(preferences_datums)
 	var/be_random_body = 0				//whether we'll have a random body every round
 	var/gender = MALE					//gender of character (well duh)
 	var/age = 30						//age of character
+	var/language = "Random"				//bonus language
+	var/choselanguage = "Random"		//language appearance
 	var/underwear = "Nude"				//underwear type
 	var/undie_color = "FFFFFF"
 	var/undershirt = "Nude"				//undershirt type
@@ -308,6 +310,7 @@ GLOBAL_LIST_EMPTY(preferences_datums)
 
 			dat += "<b>Gender:</b> <a href='?_src_=prefs;preference=gender;task=input'>[gender == MALE ? "Male" : (gender == FEMALE ? "Female" : (gender == PLURAL ? "Non-binary" : "Object"))]</a><BR>"
 			dat += "<b>Age:</b> <a style='display:block;width:30px' href='?_src_=prefs;preference=age;task=input'>[age]</a><BR>"
+			dat += "<b>Language:</b> <a href='?_src_=prefs;preference=language;task=input'>[choselanguage]</a><BR>"
 
 			dat += "<b>Special Names:</b><BR>"
 			var/old_group
@@ -2315,6 +2318,28 @@ GLOBAL_LIST_EMPTY(preferences_datums)
 							features["body_model"] = chosengender
 					gender = chosengender
 
+				if("language")
+					choselanguage = input(user, "Select a language.", "Language", language) as null|anything in list("Beachtongue","Draconic","Dwarven",
+				 																									"Chimpanzee","Space Sign Language","Random")
+					if(!choselanguage)
+						return
+					switch(choselanguage)
+						if("Rachidian")
+							language = /datum/language/arachnid
+						if("Beachtongue")
+							language = /datum/language/beachbum
+						if("Draconic")
+							language = /datum/language/draconic
+						if("Dwarven")
+							language = /datum/language/dwarf
+						if("Chimpanzee")
+							language = /datum/language/monkey
+						if("Space Sign Language")
+							language = /datum/language/signlanguage
+						if("Random")
+							language = pick(list("Rachidian", "Beachtongue","Draconic","Dwarven",
+												 "Chimpanzee","Space Sign Language"))
+
 				if("body_size")
 					var/new_body_size = input(user, "Choose your desired sprite size: (90-125%)\nWarning: This may make your character look distorted. Additionally, any size under 100% takes a 10% maximum health penalty", "Character Preference", features["body_size"]*100) as num|null
 					if(new_body_size)

code/modules/client/preferences_savefile.dm

@@ -604,6 +604,8 @@ SAVEFILE UPDATING/VERSIONING - 'Simplified', or rather, more coder-friendly ~Car
 	S["body_model"]				>> features["body_model"]
 	S["body_size"]				>> features["body_size"]
 	S["age"]					>> age
+	S["language"]				>> language
+	S["choselanguage"]			>> choselanguage
 	S["hair_color"]				>> hair_color
 	S["facial_hair_color"]		>> facial_hair_color
 	S["eye_type"]				>> eye_type
@@ -947,6 +949,8 @@ SAVEFILE UPDATING/VERSIONING - 'Simplified', or rather, more coder-friendly ~Car
 	WRITE_FILE(S["body_model"]				, features["body_model"])
 	WRITE_FILE(S["body_size"]				, features["body_size"])
 	WRITE_FILE(S["age"]						, age)
+	WRITE_FILE(S["language"]				, language)
+	WRITE_FILE(S["choselanguage"]			, choselanguage)
 	WRITE_FILE(S["hair_color"]				, hair_color)
 	WRITE_FILE(S["facial_hair_color"]		, facial_hair_color)
 	WRITE_FILE(S["eye_type"]				, eye_type)

code/modules/clothing/gloves/miscellaneous.dm

@@ -161,6 +161,68 @@
 
 	return NO_AUTO_CLICKDELAY_HANDLING | ATTACK_IGNORE_ACTION
 
+/obj/item/clothing/gloves/fingerless/ablative
+	name = "ablative armwraps"
+	desc = "Armwraps made out of a highly durable, reflective metal. Has the side effect of absorbing shocks."
+	siemens_coefficient = 0
+	icon_state = "ablative_armwraps"
+	item_state = "ablative_armwraps"
+	block_parry_data = /datum/block_parry_data/ablative_armwraps
+	var/wornonce = FALSE
+
+/obj/item/clothing/gloves/fingerless/ablative/proc/get_component_parry_data(datum/source, parrying_method, datum/parrying_item_mob_or_art, list/backup_items, list/override)
+	if(parrying_method && !(parrying_method == UNARMED_PARRY))
+		return
+	override[src] = ITEM_PARRY
+
+/obj/item/clothing/gloves/fingerless/ablative/equipped(mob/user, slot)
+	. = ..()
+	if(current_equipped_slot == SLOT_GLOVES)
+		RegisterSignal(user, COMSIG_LIVING_ACTIVE_PARRY_START, .proc/get_component_parry_data)
+		wornonce = TRUE
+
+/obj/item/clothing/gloves/fingerless/ablative/dropped(mob/user)
+	. = ..()
+	if(wornonce)
+		UnregisterSignal(user, COMSIG_LIVING_ACTIVE_PARRY_START)
+		wornonce = FALSE
+
+/obj/item/clothing/gloves/fingerless/ablative/can_active_parry(mob/user)
+	var/mob/living/carbon/human/H = user
+	if(!istype(H))
+		return FALSE
+	return src == H.gloves
+
+/obj/item/clothing/gloves/fingerless/ablative/on_active_parry(mob/living/owner, atom/object, damage, attack_text, attack_type, armour_penetration, mob/attacker, def_zone, list/block_return, parry_efficiency, parry_time)
+	. = ..()
+	if(parry_efficiency > 0)
+		owner.visible_message("<span class='warning'>[owner] deflects \the [object] with their armwraps!</span>")
+
+/datum/block_parry_data/ablative_armwraps
+	parry_stamina_cost = 4
+	parry_attack_types = ATTACK_TYPE_UNARMED | ATTACK_TYPE_PROJECTILE | ATTACK_TYPE_TACKLE | ATTACK_TYPE_THROWN | ATTACK_TYPE_MELEE
+	parry_flags = NONE
+
+	parry_time_windup = 0
+	parry_time_spindown = 0
+	parry_time_active = 7.5
+
+	parry_time_perfect = 1
+	parry_time_perfect_leeway = 7.5
+	parry_imperfect_falloff_percent = 20
+	parry_efficiency_perfect = 100
+	parry_time_perfect_leeway_override = list(
+		TEXT_ATTACK_TYPE_MELEE = 1
+	)
+
+	parry_efficiency_considered_successful = 0.01
+	parry_efficiency_to_counterattack = INFINITY	// no auto counter
+	parry_max_attacks = INFINITY
+	parry_failed_cooldown_duration = 2.25 SECONDS
+	parry_failed_stagger_duration = 2.25 SECONDS
+	parry_cooldown = 0
+	parry_failed_clickcd_duration = 0
+
 /obj/item/clothing/gloves/botanic_leather
 	name = "botanist's leather gloves"
 	desc = "These leather gloves protect against thorns, barbs, prickles, spikes and other harmful objects of floral origin.  They're also quite warm."

code/modules/integrated_electronics/subtypes/weaponized.dm

@@ -137,6 +137,10 @@
 	//Shooting Code:
 	A.preparePixelProjectile(target, src)
 	A.fire()
+	if(ismob(loc.loc))
+		installed_gun.shoot_live_shot(loc.loc)
+	else
+		installed_gun.shoot_live_shot() //Shitcode, but we don't have much of a choice
 	log_attack("[assembly] [REF(assembly)] has fired [installed_gun].")
 	return A
 

code/modules/language/signlanguage.dm

@@ -0,0 +1,12 @@
+/datum/language/signlanguage
+  name = "Space Sign Language"
+  desc = "Those who cannot speak can learn this instead."
+  speech_verb = "signs"
+  whisper_verb = "gestures"
+  key = "9"
+  flags = TONGUELESS_SPEECH
+  
+  syllables = list(".")
+  
+  icon_state = "ssl"
+  default_priority = 90

code/modules/mining/lavaland/necropolis_chests.dm

@@ -522,7 +522,7 @@
 	max_charges = 1
 	item_flags = NEEDS_PERMIT | NOBLUDGEON
 	w_class = WEIGHT_CLASS_BULKY
-	force = 18
+	force = 15
 
 /obj/item/ammo_casing/magic/hook
 	name = "hook"
@@ -536,11 +536,11 @@
 	icon_state = "hook"
 	icon = 'icons/obj/lavaland/artefacts.dmi'
 	pass_flags = PASSTABLE
-	damage = 25
-	armour_penetration = 100
+	damage = 15
+	armour_penetration = 10
+	knockdown = 5
 	damage_type = BRUTE
 	hitsound = 'sound/effects/splat.ogg'
-	knockdown = 30
 	var/chain
 
 /obj/item/projectile/hook/fire(setAngle)

code/modules/mob/dead/observer/observer.dm

@@ -556,7 +556,7 @@ This is the proc mobs get to turn into a ghost. Forked from ghostize due to comp
 		var/list/dest = list() //List of possible destinations (mobs)
 		var/target = null	   //Chosen target.
 
-		dest += getpois(mobs_only=1) //Fill list, prompt user with list
+		dest += getpois(mobs_only = TRUE) //Fill list, prompt user with list
 		target = input("Please, select a player!", "Jump to Mob", null, null) as null|anything in dest
 
 		if (!target)//Make sure we actually have a target
@@ -893,7 +893,9 @@ This is the proc mobs get to turn into a ghost. Forked from ghostize due to comp
 	if (!eye_name)
 		return
 
-	var/mob/mob_eye = creatures[eye_name]
+	do_observe(creatures[eye_name])
+
+/mob/dead/observer/proc/do_observe(mob/mob_eye)
 	//Istype so we filter out points of interest that are not mobs
 	if(client && mob_eye && istype(mob_eye))
 		client.eye = mob_eye

code/modules/mob/dead/observer/orbit.dm

@@ -1,5 +1,6 @@
 /datum/orbit_menu
 	var/mob/dead/observer/owner
+	var/auto_observe = FALSE
 
 /datum/orbit_menu/New(mob/dead/observer/new_owner)
 	if(!istype(new_owner))
@@ -10,6 +11,7 @@
 	return GLOB.observer_state
 
 /datum/orbit_menu/ui_interact(mob/user, datum/tgui/ui)
+	ui = SStgui.try_update_ui(user, src, ui)
 	if (!ui)
 		ui = new(user, src, "Orbit")
 		ui.open()
@@ -18,15 +20,35 @@
 	if (..())
 		return
 
-	if (action == "orbit")
-		var/ref = params["ref"]
-		var/atom/movable/poi = (locate(ref) in GLOB.mob_list) || (locate(ref) in GLOB.poi_list)
-		if (poi != null)
+	switch(action)
+		if ("orbit")
+			var/ref = params["ref"]
+			var/atom/movable/poi = (locate(ref) in GLOB.mob_list) || (locate(ref) in GLOB.poi_list)
+			if (poi == null)
+				. = TRUE
+				return
 			owner.ManualFollow(poi)
+			owner.reset_perspective(null)
+			if (auto_observe)
+				owner.do_observe(poi)
+			. = TRUE
+		if ("refresh")
+			update_static_data(owner, ui)
+			. = TRUE
+		if ("toggle_observe")
+			auto_observe = !auto_observe
+			if (auto_observe && owner.orbit_target)
+				owner.do_observe(owner.orbit_target)
+			else
+				owner.reset_perspective(null)
 
 /datum/orbit_menu/ui_data(mob/user)
 	var/list/data = list()
+	data["auto_observe"] = auto_observe
+	return data
 
+/datum/orbit_menu/ui_static_data(mob/user)
+	var/list/data = list()
 	var/list/alive = list()
 	var/list/antagonists = list()
 	var/list/dead = list()
@@ -34,7 +56,7 @@
 	var/list/misc = list()
 	var/list/npcs = list()
 
-	var/list/pois = getpois(skip_mindless = 1)
+	var/list/pois = getpois(skip_mindless = TRUE, specify_dead_role = FALSE)
 	for (var/name in pois)
 		var/list/serialized = list()
 		serialized["name"] = name
@@ -80,7 +102,7 @@
 	data["npcs"] = npcs
 
 	return data
-	
+
 /datum/orbit_menu/ui_assets()
 	. = ..() || list()
 	. += get_asset_datum(/datum/asset/simple/orbit)

code/modules/mob/living/carbon/alien/alien.dm

@@ -11,6 +11,10 @@
 	bubble_icon = "alien"
 	type_of_meat = /obj/item/reagent_containers/food/snacks/meat/slab/xeno
 
+	/// Whether they can ventcrawl; this is set individually for 'humanoid' and 'royal' types
+	/// 'royal' types (Praetorian, Queen) cannot ventcrawl
+	var/can_ventcrawl
+
 	/// How much brute damage without armor piercing they do against mobs in melee
 	var/meleeSlashHumanPower = 20
 	/// How much power they have for DefaultCombatKnockdown when attacking humans
@@ -38,7 +42,8 @@
 
 	create_internal_organs()
 
-	AddElement(/datum/element/ventcrawling, given_tier = VENTCRAWLER_ALWAYS)
+	if(can_ventcrawl)
+		AddElement(/datum/element/ventcrawling, given_tier = VENTCRAWLER_ALWAYS)
 
 	. = ..()
 

code/modules/mob/living/carbon/alien/humanoid/humanoid.dm

@@ -20,6 +20,8 @@
 	bodyparts = list(/obj/item/bodypart/chest/alien, /obj/item/bodypart/head/alien, /obj/item/bodypart/l_arm/alien,
 					 /obj/item/bodypart/r_arm/alien, /obj/item/bodypart/r_leg/alien, /obj/item/bodypart/l_leg/alien)
 
+	can_ventcrawl = TRUE
+
 
 //This is fine right now, if we're adding organ specific damage this needs to be updated
 /mob/living/carbon/alien/humanoid/Initialize()

code/modules/mob/living/carbon/alien/humanoid/queen.dm

@@ -9,6 +9,7 @@
 	layer = LARGE_MOB_LAYER //above most mobs, but below speechbubbles
 	pressure_resistance = 200 //Because big, stompy xenos should not be blown around like paper.
 	butcher_results = list(/obj/item/reagent_containers/food/snacks/meat/slab/xeno = 20, /obj/item/stack/sheet/animalhide/xeno = 3)
+	can_ventcrawl = FALSE
 
 	meleeKnockdownPower = 125
 	meleeSlashHumanPower = 30

code/modules/mob/living/carbon/human/human.dm

@@ -938,43 +938,43 @@
 			admin_ticket_log(src, msg)
 
 /mob/living/carbon/human/MouseDrop_T(mob/living/target, mob/living/user)
-	if(pulling == target && grab_state >= GRAB_AGGRESSIVE && stat == CONSCIOUS)
+	var/GS_needed = istype(target, /mob/living/silicon/pai)? GRAB_PASSIVE : GRAB_AGGRESSIVE
+	if(pulling == target && grab_state >= GS_needed && stat == CONSCIOUS)
 		//If they dragged themselves and we're currently aggressively grabbing them try to piggyback
 		if(user == target && can_piggyback(target))
 			piggyback(target)
 			return
 		//If you dragged them to you and you're aggressively grabbing try to fireman carry them
-		else if(user != target)
+		else if(user == src)
 			if(user.a_intent == INTENT_GRAB)
 				fireman_carry(target)
 				return
 	. = ..()
 
 //src is the user that will be carrying, target is the mob to be carried
-/mob/living/carbon/human/proc/can_piggyback(mob/living/carbon/target)
-	return (istype(target) && target.stat == CONSCIOUS)
+/mob/living/carbon/human/proc/can_piggyback(mob/living/target)
+	return (iscarbon(target) || ispAI(target)) && target.stat == CONSCIOUS
 
 /mob/living/carbon/human/proc/can_be_firemanned(mob/living/carbon/target)
-	return (ishuman(target) && !CHECK_MOBILITY(target, MOBILITY_STAND))
+	return (ishuman(target) && !CHECK_MOBILITY(target, MOBILITY_STAND)) || ispAI(target)
 
 /mob/living/carbon/human/proc/fireman_carry(mob/living/carbon/target)
 	var/carrydelay = 50 //if you have latex you are faster at grabbing
 	var/skills_space = "" //cobby told me to do this
 	if(HAS_TRAIT(src, TRAIT_QUICKER_CARRY))
 		carrydelay = 30
-		skills_space = "expertly"
+		skills_space = "expertly "
 	else if(HAS_TRAIT(src, TRAIT_QUICK_CARRY))
 		carrydelay = 40
-		skills_space = "quickly"
+		skills_space = "quickly "
 	if(can_be_firemanned(target) && !incapacitated(FALSE, TRUE))
-		visible_message("<span class='notice'>[src] starts [skills_space] lifting [target] onto their back..</span>",
+		visible_message("<span class='notice'>[src] starts [skills_space]lifting [target] onto their back..</span>",
 		//Joe Medic starts quickly/expertly lifting Grey Tider onto their back..
-		"<span class='notice'>[carrydelay < 35 ? "Using your gloves' nanochips, you" : "You"] [skills_space] start to lift [target] onto your back[carrydelay == 40 ? ", while assisted by the nanochips in your gloves.." : "..."]</span>")
+		"<span class='notice'>[carrydelay < 35 ? "Using your gloves' nanochips, you" : "You"] [skills_space]start to lift [target] onto your back[carrydelay == 40 ? ", while assisted by the nanochips in your gloves.." : "..."]</span>")
 		//(Using your gloves' nanochips, you/You) ( /quickly/expertly) start to lift Grey Tider onto your back(, while assisted by the nanochips in your gloves../...)
 		if(do_after(src, carrydelay, TRUE, target))
 			//Second check to make sure they're still valid to be carried
 			if(can_be_firemanned(target) && !incapacitated(FALSE, TRUE))
-				target.set_resting(FALSE, TRUE)
 				buckle_mob(target, TRUE, TRUE, 90, 1, 0, TRUE)
 				return
 		visible_message("<span class='warning'>[src] fails to fireman carry [target]!")
@@ -992,13 +992,13 @@
 				if(target.incapacitated(FALSE, TRUE) || incapacitated(FALSE, TRUE))
 					target.visible_message("<span class='warning'>[target] can't hang onto [src]!</span>")
 					return
-				buckle_mob(target, TRUE, TRUE, FALSE, 1, 2, FALSE)
+				buckle_mob(target, TRUE, TRUE, 0, 1, 2, FALSE)
 		else
 			visible_message("<span class='warning'>[target] fails to climb onto [src]!</span>")
 	else
 		to_chat(target, "<span class='warning'>You can't piggyback ride [src] right now!</span>")
 
-/mob/living/carbon/human/buckle_mob(mob/living/target, force = FALSE, check_loc = TRUE, lying_buckle = FALSE, hands_needed = 0, target_hands_needed = 0, fireman = FALSE)
+/mob/living/carbon/human/buckle_mob(mob/living/target, force = FALSE, check_loc = TRUE, lying_buckle = 0, hands_needed = 0, target_hands_needed = 0, fireman = FALSE)
 	if(!force)//humans are only meant to be ridden through piggybacking and special cases
 		return
 	if(!is_type_in_typecache(target, can_ride_typecache))
@@ -1010,6 +1010,9 @@
 		riding_datum.ride_check_rider_restrained = TRUE
 	if(buckled_mobs && ((target in buckled_mobs) || (buckled_mobs.len >= max_buckled_mobs)) || buckled)
 		return
+	if(istype(target, /mob/living/silicon/pai))
+		hands_needed = 1
+		target_hands_needed = 0
 	var/equipped_hands_self
 	var/equipped_hands_target
 	if(hands_needed)

code/modules/mob/living/carbon/human/human_defines.dm

@@ -71,7 +71,7 @@
 	var/list/datum/bioware = list()
 
 	var/creamed = FALSE //to use with creampie overlays
-	var/static/list/can_ride_typecache = typecacheof(list(/mob/living/carbon/human, /mob/living/simple_animal/slime, /mob/living/simple_animal/parrot))
+	var/static/list/can_ride_typecache = typecacheof(list(/mob/living/carbon/human, /mob/living/simple_animal/slime, /mob/living/simple_animal/parrot, /mob/living/silicon/pai))
 	var/lastpuke = 0
 	var/account_id
 	var/last_fire_update

code/modules/mob/living/carbon/human/species_types/dwarves.dm

@@ -30,10 +30,7 @@ GLOBAL_LIST_INIT(dwarf_last, world.file2list("strings/names/dwarf_last.txt")) //
 
 /datum/species/dwarf/on_species_gain(mob/living/carbon/C, datum/species/old_species)
 	. = ..()
-	var/dwarf_hair = pick("Beard (Dwarf)", "Beard (Very Long)", "Beard (Long)") //beard roullette
 	var/mob/living/carbon/human/H = C
-	H.facial_hair_style = dwarf_hair
-	H.update_hair()
 	H.AddElement(/datum/element/dwarfism, COMSIG_SPECIES_LOSS, src)
 	RegisterSignal(C, COMSIG_MOB_SAY, .proc/handle_speech) //We register handle_speech is being used.
 

code/modules/mob/living/carbon/say.dm

@@ -10,6 +10,8 @@
 /mob/living/carbon/can_speak_vocal(message)
 	if(silent)
 		return 0
+	if(get_message_language(message) == /datum/language/signlanguage && (handcuffed || (!src.get_bodypart(BODY_ZONE_L_ARM) && !src.get_bodypart(BODY_ZONE_R_ARM)) || get_num_held_items() == held_items.len))
+		return 0
 	return ..()
 
 /mob/living/carbon/could_speak_language(datum/language/language)

code/modules/mob/living/living_active_parry.dm

@@ -2,7 +2,7 @@
 /**
   * Determines if we can actively parry.
   */
-/obj/item/proc/can_active_parry()
+/obj/item/proc/can_active_parry(mob/user)
 	return block_parry_data && (item_flags & ITEM_CAN_PARRY)
 
 /**
@@ -29,7 +29,7 @@
 	var/datum/block_parry_data/data
 	var/datum/tool
 	var/method
-	if(using_item?.can_active_parry())
+	if(using_item?.can_active_parry(src))
 		data = using_item.block_parry_data
 		method = ITEM_PARRY
 		tool = using_item
@@ -50,9 +50,20 @@
 			using_item = backup
 			method = ITEM_PARRY
 	var/list/other_items = list()
-	if(SEND_SIGNAL(src, COMSIG_LIVING_ACTIVE_PARRY_START, method, tool, other_items) & COMPONENT_PREVENT_PARRY_START)
+	var/list/override = list()
+	if(SEND_SIGNAL(src, COMSIG_LIVING_ACTIVE_PARRY_START, method, tool, other_items, override) & COMPONENT_PREVENT_PARRY_START)
 		to_chat(src, "<span class='warning'>Something is preventing you from parrying!</span>")
 		return
+	if(length(override))
+		var/datum/thing = override[1]
+		var/_method = override[thing]
+		if(_method == ITEM_PARRY)
+			using_item = thing
+			method = ITEM_PARRY
+			data = using_item.block_parry_data
+		else if(_method == UNARMED_PARRY)
+			method = UNARMED_PARRY
+			data = thing
 	if(!using_item && !method && length(other_items))
 		using_item = other_items[1]
 		method = ITEM_PARRY
@@ -94,7 +105,7 @@
   */
 /mob/living/proc/find_backup_parry_item()
 	for(var/obj/item/I in held_items - get_active_held_item())
-		if(I.can_active_parry())
+		if(I.can_active_parry(src))
 			return I
 
 /**
@@ -231,7 +242,7 @@
 	var/efficiency = data.get_parry_efficiency(attack_type, get_parry_time())
 	switch(parrying)
 		if(ITEM_PARRY)
-			if(!active_parry_item.can_active_parry())
+			if(!active_parry_item.can_active_parry(src))
 				return BLOCK_NONE
 			. = active_parry_item.on_active_parry(src, object, damage, attack_text, attack_type, armour_penetration, attacker, def_zone, return_list, efficiency, get_parry_time())
 		if(UNARMED_PARRY)
@@ -243,6 +254,18 @@
 	if(efficiency <= 0)		// Do not allow automatically handled/standardized parries that increase damage for now.
 		return
 	. |= BLOCK_SHOULD_PARTIAL_MITIGATE
+	if(efficiency >= data.parry_efficiency_perfect)
+		. |= data.perfect_parry_block_return_flags
+		if(data.perfect_parry_block_return_list)
+			return_list |= data.perfect_parry_block_return_list
+	else if(efficiency >= data.parry_efficiency_considered_successful)
+		. |= data.imperfect_parry_block_return_flags
+		if(data.imperfect_parry_block_return_list)
+			return_list |= data.imperfect_parry_block_return_list
+	else
+		. |= data.failed_parry_block_return_flags
+		if(data.failed_parry_block_return_list)
+			return_list |= data.failed_parry_block_return_list
 	if(isnull(return_list[BLOCK_RETURN_MITIGATION_PERCENT]))		//  if one of the on_active_parry procs overrode. We don't have to worry about interference since parries are the first thing checked in the [do_run_block()] sequence.
 		return_list[BLOCK_RETURN_MITIGATION_PERCENT] = clamp(efficiency, 0, 100)		// do not allow > 100% or < 0% for now.
 	if((return_list[BLOCK_RETURN_MITIGATION_PERCENT] >= 100) || (damage <= 0))

code/modules/mob/living/living_blocking_parrying.dm

@@ -157,6 +157,16 @@ GLOBAL_LIST_EMPTY(block_parry_data)
 	/// Parry cooldown post-parry if failed. This is ADDED to parry_cooldown!!!
 	var/parry_failed_cooldown_duration = 0 SECONDS
 
+	// Advanced
+	/// Flags added to return value
+	var/perfect_parry_block_return_flags = NONE
+	var/imperfect_parry_block_return_flags = NONE
+	var/failed_parry_block_return_flags = NONE
+	/// List appended to block return
+	var/perfect_parry_block_return_list
+	var/imperfect_parry_block_return_list
+	var/failed_parry_block_return_list
+
 /**
   * Quirky proc to get average of flags in list that are in attack_type because why is attack_type a flag.
   */

code/modules/mob/living/say.dm

@@ -329,7 +329,7 @@ GLOBAL_LIST_INIT(department_radio_keys, list(
 	return 1
 
 /mob/living/proc/can_speak_vocal(message) //Check AFTER handling of xeno and ling channels
-	if(HAS_TRAIT(src, TRAIT_MUTE))
+	if(HAS_TRAIT(src, TRAIT_MUTE) && get_message_language(message) != /datum/language/signlanguage)
 		return 0
 
 	if(is_muzzled())

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

@@ -143,6 +143,10 @@
 	custom_holoform.Grant(src)
 	emitter_next_use = world.time + 10 SECONDS
 
+/mob/living/silicon/pai/deployed/Initialize()
+	. = ..()
+	fold_out(TRUE)
+
 /mob/living/silicon/pai/ComponentInitialize()
 	. = ..()
 	if(possible_chassis[chassis])

code/modules/modular_computers/file_system/programs/card.dm

@@ -175,7 +175,7 @@
 		if("PRG_edit")
 			if(!computer || !authenticated || !target_id_card)
 				return
-			var/new_name = params["name"]
+			var/new_name = reject_bad_name(params["name"])
 			if(!new_name)
 				return
 			target_id_card.registered_name = new_name
@@ -190,7 +190,7 @@
 				return
 
 			if(target == "Custom")
-				var/custom_name = params["custom_name"]
+				var/custom_name = reject_bad_name(params["custom_name"])
 				if(custom_name)
 					target_id_card.assignment = custom_name
 					target_id_card.update_label()

code/modules/movespeed/modifiers/reagents.dm

@@ -12,3 +12,7 @@
 
 /datum/movespeed_modifier/reagent/nitryl
 	multiplicative_slowdown = -1
+
+/datum/movespeed_modifier/reagent/meth
+	multiplicative_slowdown = -0.5
+	absolute_max_tiles_per_second = 11

code/modules/projectiles/guns/ballistic/automatic.dm

@@ -12,6 +12,7 @@
 	name = "\improper Nanotrasen Saber SMG"
 	desc = "A prototype three-round burst 9mm submachine gun, designated 'SABR'. Has a threaded barrel for suppressors."
 	icon_state = "saber"
+	fire_sound = "sound/weapons/gunshot_smg_alt.ogg"
 	mag_type = /obj/item/ammo_box/magazine/smgm9mm
 	pin = null
 
@@ -125,6 +126,7 @@
 	desc = "An outdated personal defence weapon. Uses 4.6x30mm rounds and is designated the WT-550 Semi-Automatic SMG."
 	icon_state = "wt550"
 	item_state = "arg"
+	fire_sound = "sound/weapons/gunshot_smg_alt.ogg"
 	mag_type = /obj/item/ammo_box/magazine/wt550m9
 	can_suppress = FALSE
 	burst_size = 2
@@ -138,6 +140,10 @@
 	. = ..()
 	spread = 15
 
+/obj/item/gun/ballistic/automatic/wt550/afterattack()
+	. = ..()
+	empty_alarm()
+
 /obj/item/gun/ballistic/automatic/wt550/disable_burst()
 	. = ..()
 	spread = 0
@@ -158,7 +164,7 @@
 	icon_state = "m90"
 	item_state = "m90"
 	mag_type = /obj/item/ammo_box/magazine/m556
-	fire_sound = 'sound/weapons/gunshot_smg.ogg'
+	fire_sound = 'sound/weapons/rifleshot.ogg'
 	can_suppress = FALSE
 	automatic_burst_overlay = FALSE
 	var/obj/item/gun/ballistic/revolver/grenadelauncher/underbarrel
@@ -243,7 +249,7 @@
 	item_state = "arg"
 	slot_flags = 0
 	mag_type = /obj/item/ammo_box/magazine/m556
-	fire_sound = 'sound/weapons/gunshot_smg.ogg'
+	fire_sound = 'sound/weapons/rifleshot.ogg'
 	can_suppress = FALSE
 	burst_size = 3
 	burst_shot_delay = 1
@@ -258,7 +264,7 @@
 	w_class = WEIGHT_CLASS_NORMAL
 	weapon_weight = WEAPON_MEDIUM
 	mag_type = /obj/item/ammo_box/magazine/m12g
-	fire_sound = 'sound/weapons/gunshot.ogg'
+	fire_sound = 'sound/weapons/gunshotshotgunshot.ogg'
 	automatic_burst_overlay = FALSE
 	can_suppress = FALSE
 	burst_size = 1
@@ -293,11 +299,11 @@
 	desc = "A heavily modified 1.95x129mm light machine gun, designated 'L6 SAW'. Has 'Aussec Armoury - 2531' engraved on the receiver below the designation."
 	icon_state = "l6closed100"
 	item_state = "l6closedmag"
+	fire_sound = "sound/weapons/lmgshot.ogg"
 	w_class = WEIGHT_CLASS_HUGE
 	slot_flags = 0
 	mag_type = /obj/item/ammo_box/magazine/mm195x129
 	weapon_weight = WEAPON_HEAVY
-	fire_sound = 'sound/weapons/gunshot_smg.ogg'
 	var/cover_open = FALSE
 	can_suppress = FALSE
 	burst_size = 3
@@ -363,6 +369,7 @@
 	desc = "A long ranged weapon that does significant damage. No, you can't quickscope."
 	icon_state = "sniper"
 	item_state = "sniper"
+	fire_sound = "sound/weapons/noscope.ogg"
 	recoil = 2
 	weapon_weight = WEAPON_HEAVY
 	mag_type = /obj/item/ammo_box/magazine/sniper_rounds
@@ -397,6 +404,7 @@
 	desc = "One of countless obsolete ballistic rifles that still sees use as a cheap deterrent. Uses 10mm ammo and its bulky frame prevents one-hand firing."
 	icon_state = "surplus"
 	item_state = "moistnugget"
+	fire_sound = 'sound/weapons/rifleshot.ogg'
 	weapon_weight = WEAPON_HEAVY
 	mag_type = /obj/item/ammo_box/magazine/m10mm/rifle
 	fire_delay = 30

code/modules/projectiles/guns/ballistic/pistol.dm

@@ -138,7 +138,7 @@
 	can_suppress = FALSE
 	w_class = WEIGHT_CLASS_NORMAL
 	actions_types = list()
-	fire_sound = 'sound/weapons/blastcannon.ogg'
+	fire_sound = 'sound/weapons/noscope.ogg'
 	spread = 20		//damn thing has no rifling.
 	automatic_burst_overlay = FALSE
 

code/modules/projectiles/guns/ballistic/revolver.dm

@@ -3,6 +3,7 @@
 	desc = "A suspicious revolver. Uses .357 ammo." //usually used by syndicates
 	icon_state = "revolver"
 	mag_type = /obj/item/ammo_box/magazine/internal/cylinder
+	fire_sound = "sound/weapons/revolvershot.ogg"
 	casing_ejector = FALSE
 
 /obj/item/gun/ballistic/revolver/Initialize()

code/modules/projectiles/guns/ballistic/shotgun.dm

@@ -3,6 +3,7 @@
 	desc = "A traditional shotgun with wood furniture and a four-shell capacity underneath."
 	icon_state = "shotgun"
 	item_state = "shotgun"
+	fire_sound = "sound/weapons/gunshotshotgunshot.ogg"
 	w_class = WEIGHT_CLASS_BULKY
 	force = 10
 	flags_1 =  CONDUCT_1

code/modules/reagents/chemistry/holder.dm

@@ -973,10 +973,8 @@
 	for(var/A in cached_reagents)
 		var/datum/reagent/R = A
 		if (R.type == reagent)
-			if((total_volume - amount) <= 0)//Because this can result in 0, I don't want it to crash.
-				pH = REAGENT_NORMAL_PH
 			//In practice this is really confusing and players feel like it randomly melts their beakers, but I'm not sure how else to handle it. We'll see how it goes and I can remove this if it confuses people.
-			else if (!ignore_pH)
+			if(!ignore_pH)
 				//if (((pH > R.pH) && (pH <= 7)) || ((pH < R.pH) && (pH >= 7)))
 				pH = (((pH - R.pH) / total_volume) * amount) + pH
 			if(istype(my_atom, /obj/item/reagent_containers/))
@@ -987,6 +985,8 @@
 			amount = clamp(amount, 0, R.volume)
 			R.volume -= amount
 			update_total()
+			if(total_volume <= 0)//Because this can result in 0, I don't want it to crash.
+				pH = REAGENT_NORMAL_PH
 			if(!safety)//So it does not handle reactions when it need not to
 				handle_reactions()
 			if(my_atom)

code/modules/reagents/chemistry/machinery/chem_dispenser.dm

@@ -24,9 +24,11 @@
 	circuit = /obj/item/circuitboard/machine/chem_dispenser
 	var/obj/item/stock_parts/cell/cell
 	var/powerefficiency = 0.0666666
+	var/dispenceUnit = 5
 	var/amount = 30
 	var/recharge_amount = 10
 	var/recharge_counter = 0
+	var/canStore = TRUE//If this can hold reagents or not
 	var/mutable_appearance/beaker_overlay
 	var/working_state = "dispenser_working"
 	var/nopower_state = "dispenser_nopower"
@@ -102,6 +104,7 @@
 	if(upgrade_reagents3)
 		upgrade_reagents3 = sortList(upgrade_reagents3, /proc/cmp_reagents_asc)
 	dispensable_reagents = sortList(dispensable_reagents, /proc/cmp_reagents_asc)
+	create_reagents(200, NO_REACT)
 	update_icon()
 
 /obj/machinery/chem_dispenser/Destroy()
@@ -190,24 +193,27 @@
 	data["amount"] = amount
 	data["energy"] = cell.charge ? cell.charge * powerefficiency : "0" //To prevent NaN in the UI.
 	data["maxEnergy"] = cell.maxcharge * powerefficiency
+	data["storedVol"] = reagents.total_volume
+	data["maxVol"] = reagents.maximum_volume
 	data["isBeakerLoaded"] = beaker ? 1 : 0
+	data["stepAmount"] = dispenceUnit
+	data["canStore"] = canStore
 
 	var/beakerContents[0]
 	var/beakerCurrentVolume = 0
 	if(beaker && beaker.reagents && beaker.reagents.reagent_list.len)
 		for(var/datum/reagent/R in beaker.reagents.reagent_list)
-			beakerContents.Add(list(list("name" = R.name, "volume" = R.volume))) // list in a list because Byond merges the first list...
+			beakerContents.Add(list(list("name" = R.name, "id" = R.type, "volume" = round(R.volume, 0.01)))) // list in a list because Byond merges the first list...
 			beakerCurrentVolume += R.volume
 	data["beakerContents"] = beakerContents
 
 	if (beaker)
-		data["beakerCurrentVolume"] = beakerCurrentVolume
+		data["beakerCurrentVolume"] = round(beakerCurrentVolume, 0.01)
 		data["beakerMaxVolume"] = beaker.volume
 		data["beakerTransferAmounts"] = beaker.possible_transfer_amounts
-		data["beakerCurrentpH"] = beaker.reagents.pH
 		//pH accuracy
 		for(var/obj/item/stock_parts/capacitor/C in component_parts)
-			data["partRating"]= 10**(C.rating-1)
+			data["beakerCurrentpH"] = round(beaker.reagents.pH, 10**-(C.rating+1))
 
 	else
 		data["beakerCurrentVolume"] = null
@@ -225,11 +231,17 @@
 			var/chemname = temp.name
 			if(is_hallucinating && prob(5))
 				chemname = "[pick_list_replacements("hallucination.json", "chemicals")]"
-			chemicals.Add(list(list("title" = chemname, "id" = ckey(temp.name))))
+			chemicals.Add(list(list("title" = chemname, "id" = ckey(temp.name), "pH" = temp.pH, "pHCol" = ConvertpHToCol(temp.pH))))
 	data["chemicals"] = chemicals
 	data["recipes"] = saved_recipes
 
 	data["recordingRecipe"] = recording_recipe
+
+	var/storedContents[0]
+	if(reagents.total_volume)
+		for(var/datum/reagent/N in reagents.reagent_list)
+			storedContents.Add(list(list("name" = N.name, "id" = N.type, "volume" = N.volume)))
+	data["storedContents"] = storedContents
 	return data
 
 /obj/machinery/chem_dispenser/ui_act(action, params)
@@ -240,10 +252,9 @@
 			if(!is_operational() || QDELETED(beaker))
 				return
 			var/target = text2num(params["target"])
-			if(target in beaker.possible_transfer_amounts)
-				amount = target
-				work_animation()
-				. = TRUE
+			SetAmount(target)
+			work_animation()
+			. = TRUE
 		if("dispense")
 			if(!is_operational() || QDELETED(cell))
 				return
@@ -269,10 +280,9 @@
 			if(!is_operational() || recording_recipe)
 				return
 			var/amount = text2num(params["amount"])
-			if(beaker && (amount in beaker.possible_transfer_amounts))
-				beaker.reagents.remove_all(amount)
-				work_animation()
-				. = TRUE
+			beaker.reagents.remove_all(amount) //This should be set correctly in "amount"
+			work_animation()
+			. = TRUE
 		if("eject")
 			replace_beaker(usr)
 			. = TRUE
@@ -350,6 +360,52 @@
 			recording_recipe = null
 			. = TRUE
 
+		//Storing and unstoring reagents
+		if("store")
+			if(!is_operational() || QDELETED(cell))
+				return
+			if(!beaker)
+				return
+			if(recording_recipe)
+				say("Cannot store while recording!")
+				return
+			if(beaker.reagents.fermiIsReacting)
+				say("Cannot store ongoing reactions!")
+				return
+			var/reagent = text2path(params["id"])
+			var/datum/reagent/R = beaker.reagents.has_reagent(reagent)
+			var/potentialAmount = min(amount, R.volume)
+			if(reagents.total_volume+potentialAmount > reagents.maximum_volume)
+				say("Not enough storage space left!")
+				return
+			beaker.reagents.trans_id_to(src, R.type, potentialAmount)
+			work_animation()
+			. = TRUE
+
+		if("unstore")
+			if(!is_operational() || QDELETED(cell))
+				return
+			if(!beaker)
+				return
+			if(recording_recipe)
+				say("Cannot distribute while recording!")
+				return
+			var/reagent = text2path(params["id"])
+			var/datum/reagent/R = reagents.has_reagent(reagent)
+			reagents.trans_id_to(beaker, R.type, amount)
+			work_animation()
+			. = TRUE
+
+/obj/machinery/chem_dispenser/proc/SetAmount(inputAmount)
+	if(inputAmount % 5 == 0) //Always allow 5u values
+		amount = inputAmount
+		return
+	inputAmount -= inputAmount % dispenceUnit
+	if(inputAmount == 0) //Prevent ghost entries in macros
+		amount = dispenceUnit
+		return
+	amount = inputAmount
+
 /obj/machinery/chem_dispenser/attackby(obj/item/I, mob/user, params)
 	if(default_unfasten_wrench(user, I))
 		return
@@ -402,6 +458,8 @@
 		cell = P
 	for(var/obj/item/stock_parts/matter_bin/M in component_parts)
 		newpowereff += 0.0166666666*M.rating
+		if(reagents)
+			reagents.maximum_volume = 200*(M.rating)
 	for(var/obj/item/stock_parts/capacitor/C in component_parts)
 		recharge_amount *= C.rating
 	for(var/obj/item/stock_parts/manipulator/M in component_parts)
@@ -411,6 +469,15 @@
 			dispensable_reagents |= upgrade_reagents2
 		if(M.rating > 3)
 			dispensable_reagents |= upgrade_reagents3
+		switch(M.rating)
+			if(-INFINITY to 1)
+				dispenceUnit = 5
+			if(2)
+				dispenceUnit = 3
+			if(3)
+				dispenceUnit = 2
+			if(4 to INFINITY)
+				dispenceUnit = 1
 	powerefficiency = round(newpowereff, 0.01)
 
 /obj/machinery/chem_dispenser/proc/replace_beaker(mob/living/user, obj/item/reagent_containers/new_beaker)
@@ -421,6 +488,8 @@
 			user.put_in_hands(B)
 	if(new_beaker)
 		beaker = new_beaker
+		if(amount > beaker.reagents.maximum_volume)
+			amount = beaker.reagents.maximum_volume
 	else
 		beaker = null
 	update_icon()
@@ -439,6 +508,32 @@
 		replace_beaker(user)
 		return TRUE
 
+/obj/machinery/chem_dispenser/proc/ConvertpHToCol(pH)
+	switch(pH)
+		if(-INFINITY to 1)
+			return "red"
+		if(1 to 2)
+			return "orange"
+		if(2 to 3)
+			return "average"
+		if(3 to 4)
+			return "yellow"
+		if(4 to 5)
+			return "olive"
+		if(5 to 6)
+			return "good"
+		if(6 to 8)
+			return "green"
+		if(8 to 9.5)
+			return "teal"
+		if(9.5 to 11)
+			return "blue"
+		if(11 to 12.5)
+			return "violet"
+		if(12.5 to INFINITY)
+			return "purple"
+
+
 /obj/machinery/chem_dispenser/drinks/Initialize()
 	. = ..()
 	AddComponent(/datum/component/simple_rotation, ROTATION_ALTCLICK | ROTATION_CLOCKWISE)
@@ -466,6 +561,7 @@
 			b_o.pixel_x = rand(-9, 9)
 	return b_o
 
+
 /obj/machinery/chem_dispenser/drinks
 	name = "soda dispenser"
 	desc = "Contains a large reservoir of soft drinks."
@@ -479,6 +575,7 @@
 	working_state = null
 	nopower_state = null
 	pass_flags = PASSTABLE
+	canStore = FALSE
 	dispensable_reagents = list(
 		/datum/reagent/water,
 		/datum/reagent/consumable/ice,
@@ -611,12 +708,14 @@
 	dispensable_reagents = list(/datum/reagent/toxin/mutagen)
 	upgrade_reagents = null
 	emagged_reagents = list(/datum/reagent/toxin/plasma)
+	canStore = FALSE
 
 
 /obj/machinery/chem_dispenser/mutagensaltpeter
 	name = "botanical chemical dispenser"
 	desc = "Creates and dispenses chemicals useful for botany."
 	flags_1 = NODECONSTRUCT_1
+	canStore = FALSE
 
 	dispensable_reagents = list(
 		/datum/reagent/toxin/mutagen,
@@ -739,6 +838,7 @@
 	working_state = "minidispenser_working"
 	nopower_state = "minidispenser_nopower"
 	circuit = /obj/item/circuitboard/machine/chem_dispenser/apothecary
+	canStore = FALSE
 	powerefficiency = 0.0833333
 	dispensable_reagents = list( //radium and stable plasma moved to upgrade tier 1 and 2, they've little to do with most medicines anyway.
 		/datum/reagent/hydrogen,

code/modules/reagents/chemistry/machinery/chem_heater.dm

@@ -126,7 +126,7 @@
 	var beakerContents[0]
 	if(beaker)
 		for(var/datum/reagent/R in beaker.reagents.reagent_list)
-			beakerContents.Add(list(list("name" = R.name, "volume" = R.volume, "purity" = R.purity))) // list in a list because Byond merges the first list...
+			beakerContents.Add(list(list("name" = R.name, "volume" = round(R.volume, 0.01), "purity" = round(R.purity, 0.01)))) // list in a list because Byond merges the first list...
 	data["beakerContents"] = beakerContents
 	return data
 

code/modules/reagents/chemistry/machinery/chem_master.dm

@@ -184,13 +184,13 @@
 	var/beakerContents[0]
 	if(beaker)
 		for(var/datum/reagent/R in beaker.reagents.reagent_list)
-			beakerContents.Add(list(list("name" = R.name, "id" = ckey(R.name), "volume" = R.volume))) // list in a list because Byond merges the first list...
+			beakerContents.Add(list(list("name" = R.name, "id" = R.type, "volume" = R.volume))) // list in a list because Byond merges the first list...
 	data["beakerContents"] = beakerContents
 
 	var/bufferContents[0]
 	if(reagents.total_volume)
 		for(var/datum/reagent/N in reagents.reagent_list)
-			bufferContents.Add(list(list("name" = N.name, "id" = ckey(N.name), "volume" = N.volume))) // ^
+			bufferContents.Add(list(list("name" = N.name, "id" = N.type, "volume" = N.volume))) // ^
 	data["bufferContents"] = bufferContents
 
 	//Calculated at init time as it never changes
@@ -216,7 +216,7 @@
 	if(action == "transfer")
 		if(!beaker)
 			return FALSE
-		var/reagent = GLOB.name2reagent[params["id"]]
+		var/reagent = text2path(params["id"])
 		var/amount = text2num(params["amount"])
 		var/to_container = params["to"]
 		// Custom amount
@@ -386,7 +386,7 @@
 
 	if(action == "analyze")
 		// var/datum/reagent/R = GLOB.name2reagent[params["id"]]
-		var/reagent = GLOB.name2reagent[params["id"]]
+		var/reagent = text2path(params["id"])
 		var/datum/reagent/R = GLOB.chemical_reagents_list[reagent]
 		if(R)
 			var/state = "Unknown"
@@ -405,7 +405,7 @@
 				analyzeVars = list("name" = initial(R.name), "state" = state, "color" = initial(R.color), "description" = initial(R.description), "metaRate" = T, "overD" = initial(R.overdose_threshold), "addicD" = initial(R.addiction_threshold), "purityF" = R.purity, "inverseRatioF" = initial(R.inverse_chem_val), "purityE" = initial(Rcr.PurityMin), "minTemp" = initial(Rcr.OptimalTempMin), "maxTemp" = initial(Rcr.OptimalTempMax), "eTemp" = initial(Rcr.ExplodeTemp), "pHpeak" = pHpeakCache)
 			else
 				fermianalyze = FALSE
-				analyzeVars = list("name" = initial(R.name), "state" = state, "color" = initial(R.color), "description" = initial(R.description), "metaRate" = T, "overD" = initial(R.overdose_threshold), "addicD" = initial(R.addiction_threshold))
+				analyzeVars = list("name" = initial(R.name), "state" = state, "color" = initial(R.color), "description" = initial(R.description), "metaRate" = T, "overD" = initial(R.overdose_threshold), "addicD" = initial(R.addiction_threshold), "purityF" = R.purity)
 			screen = "analyze"
 			return TRUE
 

code/modules/reagents/chemistry/reagents/drink_reagents.dm

@@ -504,6 +504,14 @@
 	glass_desc = "Don't cry, Don't raise your eye, It's only nuclear wasteland."
 	value = REAGENT_VALUE_COMMON
 
+/datum/reagent/consumable/nuka_cola/on_mob_metabolize(mob/living/carbon/M)
+	M.add_movespeed_modifier(/datum/movespeed_modifier/reagent/meth)
+	return ..()
+
+/datum/reagent/consumable/nuka_cola/on_mob_end_metabolize(mob/living/carbon/M)
+	M.remove_movespeed_modifier(/datum/movespeed_modifier/reagent/meth)
+	return ..()
+
 /datum/reagent/consumable/nuka_cola/on_mob_life(mob/living/carbon/M)
 	M.Jitter(20)
 	M.set_drugginess(30)

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

@@ -174,11 +174,13 @@
 	ADD_TRAIT(L, TRAIT_IGNOREDAMAGESLOWDOWN, type)
 	L.update_movespeed()
 	ADD_TRAIT(L, TRAIT_TASED_RESISTANCE, type)
+	L.add_movespeed_modifier(/datum/movespeed_modifier/reagent/meth)
 
 /datum/reagent/drug/methamphetamine/on_mob_end_metabolize(mob/living/L)
 	REMOVE_TRAIT(L, TRAIT_IGNOREDAMAGESLOWDOWN, type)
 	L.update_movespeed()
 	REMOVE_TRAIT(L, TRAIT_TASED_RESISTANCE, type)
+	L.remove_movespeed_modifier(/datum/movespeed_modifier/reagent/meth)
 	..()
 
 /datum/reagent/drug/methamphetamine/on_mob_life(mob/living/carbon/M)

code/modules/reagents/chemistry/recipes/medicine.dm

@@ -116,7 +116,10 @@
 		holder.remove_reagent(id, added_volume*temp_ratio)
 	if(St.purity < 1)
 		St.volume *= St.purity
+		added_volume *= St.purity
 		St.purity = 1
+	if(!N)
+		return
 	var/amount = clamp(0.002, 0, N.volume)
 	N.volume -= amount
 	St.data["grown_volume"] = St.data["grown_volume"] + added_volume

code/modules/research/xenobiology/crossbreeding/_status_effects.dm

@@ -469,6 +469,10 @@
 		qdel(src)
 	return ..()
 
+/datum/status_effect/stabilized/Destroy()
+	linked_extract = null
+	return ..()
+
 /datum/status_effect/stabilized/null //This shouldn't ever happen, but just in case.
 	id = "stabilizednull"
 
@@ -884,7 +888,8 @@
 /datum/status_effect/stabilized/oil/tick()
 	if(owner.stat == DEAD)
 		explosion(get_turf(owner),1,2,4,flame_range = 5)
-		owner.remove_status_effect(/datum/status_effect/stabilized/oil)
+		qdel(linked_extract)
+		return
 	return ..()
 
 /datum/status_effect/stabilized/black

code/modules/uplink/uplink_items/uplink_clothing.dm

@@ -104,3 +104,10 @@
 	desc = "An eyepatch that connects itself to your eye socket, enhancing your shooting to an impossible degree, allowing your bullets to ricochet far more often than usual."
 	item = /obj/item/clothing/glasses/eyepatch/syndicate
 	cost = 8
+
+/datum/uplink_item/device_tools/ablative_armwraps
+	name = "Ablative Armwraps"
+	desc = "A pair of highly reinforced armwraps allowing the user to parry almost anything. Fully reflects projectiles, no downsides to failing, but is very hard to parry melee with."
+	cost = 6
+	item = /obj/item/clothing/gloves/fingerless/ablative
+	exclude_modes = list(/datum/game_mode/nuclear)

code/modules/uplink/uplink_items/uplink_stealth.dm

@@ -102,6 +102,7 @@
 			along with slurred speech, aggression, and the ability to infect others with this agent."
 	item = /obj/item/storage/box/syndie_kit/romerol
 	cost = 25
+	player_minimum = 25
 	cant_discount = TRUE
 	exclude_modes = list(/datum/game_mode/nuclear)
 

config/game_options.txt

@@ -675,3 +675,6 @@ TURF_DIRT_THRESHOLD 100
 
 ## Default alpha of dirt on spawn
 DIRT_ALPHA_STARTING 127
+
+## Allows pAI custom holoforms
+PAI_CUSTOM_HOLOFORMS

html/changelog.html

@@ -50,6 +50,77 @@
 		-->
 		<div class="commit sansserif">
 
+			<h2 class="date">07 February 2021</h2>
+			<h3 class="author">Thalpy updated:</h3>
+			<ul class="changes bgimages16">
+				<li class="refactor">Dispenser: Adds the ability to store a small amount of reagents in the machine itself for dispensing. Reacting recipies cannot be stored. Size of storage increases with bin size.</li>
+				<li class="refactor">Dispenser: Allows reagents to be color coded by pH</li>
+				<li class="refactor">Dispenser: Each reagent displays it's pH on hover</li>
+				<li class="refactor">Dispenser: Allows the user to toggle between buttons and a radial dial</li>
+				<li class="refactor">Dispenser: When the dispencer is upgraded it can dispense 5/3/2/1 volumes based on rating refactor: Dispenser: as it was before. This does not break recorded recipes.</li>
+				<li class="tweak">Adds a round function to some numbers so they're not huge</li>
+				<li class="tweak">The Chem master can now get purity for all reagents when analysed</li>
+				<li class="bugfix">Synthissue fixes</li>
+				<li class="tweak">buffers now have a strong and weak variant. Weak can be dispensed, and strong can be created. Strong buffers are 6x more effective.</li>
+				<li class="bugfix">Some buffer pH edge calculation fixes</li>
+			</ul>
+			<h3 class="author">TyrianTyrell updated:</h3>
+			<ul class="changes bgimages16">
+				<li class="rscadd">added a signed language, that can't be used over the radio but can be used if you're mute. also added the multilingual trait.</li>
+				<li class="imageadd">hopefully added an icon for the signed language.</li>
+				<li class="code_imp">changed how some traits function slightly.</li>
+			</ul>
+			<h3 class="author">dzahlus updated:</h3>
+			<ul class="changes bgimages16">
+				<li class="tweak">tweaked a few sounds</li>
+				<li class="soundadd">added a new weapon sounds</li>
+				<li class="sounddel">removed old weapon sounds</li>
+				<li class="code_imp">changed some sound related code</li>
+			</ul>
+			<h3 class="author">silicons updated:</h3>
+			<ul class="changes bgimages16">
+				<li class="rscadd">syndicate ablative armwraps have been added.</li>
+			</ul>
+
+			<h2 class="date">05 February 2021</h2>
+			<h3 class="author">SmArtKar updated:</h3>
+			<ul class="changes bgimages16">
+				<li class="rscadd">The orbit menu now has an Auto-Observe button! No more sifting through the lame observe menu to snoop in people's backpacks! Also, orbit menu now refreshes.</li>
+				<li class="bugfix">KAs are no longer getting broken when fired by a circuit</li>
+			</ul>
+			<h3 class="author">keronshb updated:</h3>
+			<ul class="changes bgimages16">
+				<li class="balance">Force and damage > 15 from 18/25</li>
+				<li class="balance">Knockdown put down to 5 from 30</li>
+				<li class="balance">Armor pen down to 10 from 100.</li>
+				<li class="balance">Makes cell chargers, charge faster.</li>
+			</ul>
+			<h3 class="author">raspy-on-osu updated:</h3>
+			<ul class="changes bgimages16">
+				<li class="bugfix">alien royals can no longer ventcrawl</li>
+			</ul>
+			<h3 class="author">shellspeed1 updated:</h3>
+			<ul class="changes bgimages16">
+				<li class="balance">There actually needs to be people for zombies to happen now.</li>
+			</ul>
+			<h3 class="author">timothyteakettle updated:</h3>
+			<ul class="changes bgimages16">
+				<li class="rscadd">dwarf facial hair is no longer randomised</li>
+			</ul>
+
+			<h2 class="date">03 February 2021</h2>
+			<h3 class="author">Hatterhat updated:</h3>
+			<ul class="changes bgimages16">
+				<li class="bugfix">The green energy sabre's sprite now respects proper handedness.</li>
+			</ul>
+
+			<h2 class="date">02 February 2021</h2>
+			<h3 class="author">silicons updated:</h3>
+			<ul class="changes bgimages16">
+				<li class="rscadd">pais can now be carried around piggybacking/fireman</li>
+				<li class="balance">Meth and Nuka Cola once again, speed you up.</li>
+			</ul>
+
 			<h2 class="date">31 January 2021</h2>
 			<h3 class="author">Putnam3145 updated:</h3>
 			<ul class="changes bgimages16">

html/changelogs/.all_changelog.yml

@@ -28361,3 +28361,55 @@ DO NOT EDIT THIS FILE BY HAND!  AUTOMATICALLY GENERATED BY ss13_genchangelog.py.
 2021-01-31:
   Putnam3145:
   - balance: fermichem explosion EMPs don't cover the entire station
+2021-02-02:
+  silicons:
+  - rscadd: pais can now be carried around piggybacking/fireman
+  - balance: Meth and Nuka Cola once again, speed you up.
+2021-02-03:
+  Hatterhat:
+  - bugfix: The green energy sabre's sprite now respects proper handedness.
+2021-02-05:
+  SmArtKar:
+  - rscadd: The orbit menu now has an Auto-Observe button! No more sifting through
+      the lame observe menu to snoop in people's backpacks! Also, orbit menu now refreshes.
+  - bugfix: KAs are no longer getting broken when fired by a circuit
+  keronshb:
+  - balance: Force and damage > 15 from 18/25
+  - balance: Knockdown put down to 5 from 30
+  - balance: Armor pen down to 10 from 100.
+  - balance: Makes cell chargers, charge faster.
+  raspy-on-osu:
+  - bugfix: alien royals can no longer ventcrawl
+  shellspeed1:
+  - balance: There actually needs to be people for zombies to happen now.
+  timothyteakettle:
+  - rscadd: dwarf facial hair is no longer randomised
+2021-02-07:
+  Thalpy:
+  - refactor: 'Dispenser: Adds the ability to store a small amount of reagents in
+      the machine itself for dispensing. Reacting recipies cannot be stored. Size
+      of storage increases with bin size.'
+  - refactor: 'Dispenser: Allows reagents to be color coded by pH'
+  - refactor: 'Dispenser: Each reagent displays it''s pH on hover'
+  - refactor: 'Dispenser: Allows the user to toggle between buttons and a radial dial'
+  - refactor: 'Dispenser: When the dispencer is upgraded it can dispense 5/3/2/1 volumes
+      based on rating refactor: Dispenser: as it was before. This does not break recorded
+      recipes.'
+  - tweak: Adds a round function to some numbers so they're not huge
+  - tweak: The Chem master can now get purity for all reagents when analysed
+  - bugfix: Synthissue fixes
+  - tweak: buffers now have a strong and weak variant. Weak can be dispensed, and
+      strong can be created. Strong buffers are 6x more effective.
+  - bugfix: Some buffer pH edge calculation fixes
+  TyrianTyrell:
+  - rscadd: added a signed language, that can't be used over the radio but can be
+      used if you're mute. also added the multilingual trait.
+  - imageadd: hopefully added an icon for the signed language.
+  - code_imp: changed how some traits function slightly.
+  dzahlus:
+  - tweak: tweaked a few sounds
+  - soundadd: added a new weapon sounds
+  - sounddel: removed old weapon sounds
+  - code_imp: changed some sound related code
+  silicons:
+  - rscadd: syndicate ablative armwraps have been added.

modular_citadel/code/modules/projectiles/guns/ballistic/rifles.dm

@@ -9,7 +9,7 @@
 	item_state = "arg"
 	slot_flags = 0
 	mag_type = /obj/item/ammo_box/magazine/m556	//Uses the m90gl's magazine, just like the NT-ARG
-	fire_sound = 'sound/weapons/gunshot_smg.ogg'
+	fire_sound = 'sound/weapons/rifleshot.ogg'
 	can_suppress = 0
 	burst_size = 6	//in line with XCOMEU stats. This can fire 5 bursts from a full magazine.
 	fire_delay = 1
@@ -148,7 +148,7 @@
 	slot_flags = 0
 	pin = /obj/item/firing_pin/implant/pindicate
 	mag_type = /obj/item/ammo_box/magazine/flechette
-	fire_sound = 'sound/weapons/gunshot_smg.ogg'
+	fire_sound = 'sound/weapons/rifleshot.ogg'
 	can_suppress = 0
 	burst_size = 5
 	fire_delay = 1

modular_citadel/code/modules/reagents/chemistry/reagents/fermi_reagents.dm

@@ -334,39 +334,75 @@
 	holder.clear_reagents()
 
 /datum/reagent/fermi/acidic_buffer
-	name = "Acidic buffer"
+	name = "Strong acidic buffer"
 	description = "This reagent will consume itself and move the pH of a beaker towards acidity when added to another."
 	color = "#fbc314"
 	pH = 0
+	chemical_flags = REAGENT_FORCEONNEW
 	can_synth = TRUE
+	var/strength = 1.5
 
 //Consumes self on addition and shifts pH
 /datum/reagent/fermi/acidic_buffer/on_new(datapH)
+	if(!holder)
+		return ..()
+	if(holder.reagents_holder_flags & NO_REACT)
+		return..()
 	if(holder.has_reagent(/datum/reagent/stabilizing_agent))
 		return ..()
 	data = datapH
 	if(LAZYLEN(holder.reagent_list) == 1)
 		return ..()
-	holder.pH = ((holder.pH * holder.total_volume)+(pH * (volume)))/(holder.total_volume + (volume))
+	if(holder.pH < pH)
+		holder.my_atom.visible_message("<span class='warning'>The beaker fizzes as the buffer is added, to no effect.</b></span>")
+		playsound(holder.my_atom, 'sound/FermiChem/bufferadd.ogg', 50, 1)
+		return ..()
+	holder.pH = clamp((((holder.pH * (holder.total_volume-(volume*strength)))+(pH * (volume*strength)) )/holder.total_volume), 0, 14) //This is BEFORE removal
 	holder.my_atom.visible_message("<span class='warning'>The beaker fizzes as the pH changes!</b></span>")
 	playsound(holder.my_atom, 'sound/FermiChem/bufferadd.ogg', 50, 1)
 	holder.remove_reagent(type, volume, ignore_pH = TRUE)
 	..()
 
+/datum/reagent/fermi/acidic_buffer/weak
+	name = "Acidic buffer"
+	description = "This reagent will consume itself and move the pH of a beaker towards acidity when added to another."
+	color = "#fbf344"
+	pH = 4
+	can_synth = TRUE
+	strength = 0.25
+
 /datum/reagent/fermi/basic_buffer
-	name = "Basic buffer"
+	name = "Strong basic buffer"
 	description = "This reagent will consume itself and move the pH of a beaker towards alkalinity when added to another."
 	color = "#3853a4"
 	pH = 14
+	chemical_flags = REAGENT_FORCEONNEW
 	can_synth = TRUE
+	var/strength = 1.5
+
+/datum/reagent/fermi/basic_buffer/weak
+	name = "Basic buffer"
+	description = "This reagent will consume itself and move the pH of a beaker towards alkalinity when added to another."
+	color = "#5873c4"
+	pH = 10
+	can_synth = TRUE
+	strength = 0.25
 
 /datum/reagent/fermi/basic_buffer/on_new(datapH)
+	if(!holder)
+		return ..()
+	if(holder.reagents_holder_flags & NO_REACT)
+		return..()
 	if(holder.has_reagent(/datum/reagent/stabilizing_agent))
 		return ..()
 	data = datapH
 	if(LAZYLEN(holder.reagent_list) == 1)
 		return ..()
-	holder.pH = ((holder.pH * holder.total_volume)+(pH * (volume)))/(holder.total_volume + (volume))
+	if(holder.pH > pH)
+		holder.my_atom.visible_message("<span class='warning'>The beaker froths as the buffer is added, to no effect.</b></span>")
+		playsound(holder.my_atom, 'sound/FermiChem/bufferadd.ogg', 50, 1)
+		return ..()
+	holder.pH = clamp((((holder.pH * (holder.total_volume-(volume*strength)))+(pH * (volume*strength)) )/holder.total_volume), 0, 14) //This is BEFORE removal
 	holder.my_atom.visible_message("<span class='warning'>The beaker froths as the pH changes!</b></span>")
 	playsound(holder.my_atom, 'sound/FermiChem/bufferadd.ogg', 50, 1)
 	holder.remove_reagent(type, volume, ignore_pH = TRUE)

tgstation.dme

@@ -2336,6 +2336,7 @@
 #include "code\modules\language\mushroom.dm"
 #include "code\modules\language\narsian.dm"
 #include "code\modules\language\ratvarian.dm"
+#include "code\modules\language\signlanguage.dm"
 #include "code\modules\language\slime.dm"
 #include "code\modules\language\swarmer.dm"
 #include "code\modules\language\sylvan.dm"

tgui/packages/tgui/interfaces/ChemDispenser.js

@@ -1,13 +1,20 @@
 import { toFixed } from 'common/math';
 import { toTitleCase } from 'common/string';
 import { Fragment } from 'inferno';
-import { useBackend } from '../backend';
-import { AnimatedNumber, Box, Button, Icon, LabeledList, ProgressBar, Section } from '../components';
+import { useBackend, useLocalState } from '../backend';
+import { AnimatedNumber, Box, Button, Icon, LabeledList, ProgressBar, Section, Table, NumberInput } from '../components';
 import { Window } from '../layouts';
 
 export const ChemDispenser = (props, context) => {
   const { act, data } = useBackend(context);
   const recording = !!data.recordingRecipe;
+  const [hasCol, setHasCol] = useLocalState(
+    context, 'fs_title', false);
+  const [modeToggle, setModeToggle] = useLocalState(
+    context, 'mode_toggle', true);
+  const {
+    storedContents = [],
+  } = data;
   // TODO: Change how this piece of shit is built on server side
   // It has to be a list, not a fucking OBJECT!
   const recipes = Object.keys(data.recipes)
@@ -28,17 +35,27 @@ export const ChemDispenser = (props, context) => {
   return (
     <Window
       width={565}
-      height={620}
+      height={data.canStore ? 720 : 620}
       resizable>
       <Window.Content scrollable>
         <Section
           title="Status"
-          buttons={recording && (
-            <Box inline mx={1} color="red">
-              <Icon name="circle" mr={1} />
-              Recording
-            </Box>
-          )}>
+          buttons={
+            [(recording && (
+              <Box inline mx={1} color="red">
+                <Icon name="circle" mr={1} />
+                Recording
+              </Box>
+            )),
+            <Button     // eslint-disable-line
+              key="colorButton"
+              icon="cog"
+              disabled={!data.isBeakerLoaded}
+              tooltip="Alternate between buttons and radial input"
+              tooltipPosition="bottom-left"
+              selected={modeToggle}
+              onClick={() => setModeToggle(!modeToggle)} />]
+          }>
           <LabeledList>
             <LabeledList.Item label="Energy">
               <ProgressBar
@@ -103,18 +120,40 @@ export const ChemDispenser = (props, context) => {
           </Box>
         </Section>
         <Section
+          key="dispense"
           title="Dispense"
           buttons={(
-            beakerTransferAmounts.map(amount => (
-              <Button
-                key={amount}
-                icon="plus"
-                selected={amount === data.amount}
-                content={amount}
-                onClick={() => act('amount', {
-                  target: amount,
-                })} />
-            ))
+            [modeToggle ? (
+              beakerTransferAmounts.map(amount => (
+                <Button
+                  key={amount}
+                  icon="plus"
+                  selected={amount === data.amount}
+                  content={amount}
+                  onClick={() => act('amount', {
+                    target: amount,
+                  })} />
+              ))) : (!!data.isBeakerLoaded
+                && <NumberInput
+                  key="dispenseInput"
+                  width="65px"
+                  unit="u"
+                  step={data.stepAmount}
+                  stepPixelSize={data.stepAmount}
+                  disabled={!data.isBeakerLoaded}
+                  value={data.amount}
+                  minValue={1}
+                  maxValue={data.beakerMaxVolume}
+                  onDrag={(e, amount) => act('amount', {
+                    target: amount,
+                  })} />),
+            <Button       // eslint-disable-line
+              key="colorButton"
+              icon="cog"
+              tooltip="Color code the reagents by pH"
+              tooltipPosition="bottom-left"
+              selected={hasCol}
+              onClick={() => setHasCol(!hasCol)} />]
           )}>
           <Box mr={-1}>
             {data.chemicals.map(chemical => (
@@ -124,12 +163,40 @@ export const ChemDispenser = (props, context) => {
                 width="129.5px"
                 lineHeight={1.75}
                 content={chemical.title}
+                tooltip={"pH: " + chemical.pH}
+                backgroundColor={hasCol ? chemical.pHCol : "primary"}
                 onClick={() => act('dispense', {
                   reagent: chemical.id,
                 })} />
             ))}
           </Box>
         </Section>
+        {!!data.canStore && (
+          <Section
+            title="Storage"
+            buttons={
+              <Box>
+                Transfer amount:
+                <AnimatedNumber
+                  initial={5}
+                  value={data.amount} />
+                u
+              </Box>
+            }>
+            <ProgressBar
+              value={data.storedVol / data.maxVol}>
+              {toFixed(data.storedVol) + ' units / ' + data.maxVol + ' units'}
+            </ProgressBar>
+            <ChemicalBuffer>
+              {storedContents.map(chemical => (
+                <ChemicalBufferEntry
+                  key={chemical.id}
+                  chemical={chemical}
+                  transferTo="beaker" />
+              ))}
+            </ChemicalBuffer>
+          </Section>
+        )}
         <Section
           title="Beaker"
           buttons={(
@@ -155,14 +222,14 @@ export const ChemDispenser = (props, context) => {
               {recording
                 && 'Virtual beaker'
                 || data.isBeakerLoaded
-                  && (
-                    <Fragment>
-                      <AnimatedNumber
-                        initial={0}
-                        value={data.beakerCurrentVolume} />
-                      /{data.beakerMaxVolume} units
-                    </Fragment>
-                  )
+                && (
+                  <Fragment>
+                    <AnimatedNumber
+                      initial={0}
+                      value={data.beakerCurrentVolume} />
+                    /{data.beakerMaxVolume} units
+                  </Fragment>
+                )
                 || 'No beaker'}
             </LabeledList.Item>
             <LabeledList.Item
@@ -171,17 +238,14 @@ export const ChemDispenser = (props, context) => {
                 {(!data.isBeakerLoaded && !recording) && 'N/A'
                   || beakerContents.length === 0 && 'Nothing'}
               </Box>
-              {beakerContents.map(chemical => (
-                <Box
-                  key={chemical.name}
-                  color="label">
-                  <AnimatedNumber
-                    initial={0}
-                    value={chemical.volume} />
-                  {' '}
-                  units of {chemical.name}
-                </Box>
-              ))}
+              <ChemicalBeaker>
+                {beakerContents.map(chemical => (
+                  <ChemicalBeakerEntry
+                    key={chemical.id}
+                    chemical={chemical}
+                    transferTo="beaker" />
+                ))}
+              </ChemicalBeaker>
               <Box
                 key={"pH"}>
                 pH:
@@ -196,3 +260,60 @@ export const ChemDispenser = (props, context) => {
     </Window>
   );
 };
+
+
+const ChemicalBuffer = Table;
+
+const ChemicalBufferEntry = (props, context) => {
+  const { act, data } = useBackend(context);
+  const { chemical, transferTo } = props;
+  return (
+    <Table.Row key={chemical.id}>
+      <Table.Cell color="label">
+        <AnimatedNumber
+          value={chemical.volume}
+          initial={0} />
+        {` units of ${chemical.name}`}
+      </Table.Cell>
+      <Table.Cell collapsing>
+        <Button
+          content="Dispense"
+          icon="download"
+          disabled={!!data.recordingRecipe || !data.isBeakerLoaded}
+          mt={0.5}
+          onClick={() => act('unstore', {
+            id: chemical.id,
+          })} />
+      </Table.Cell>
+    </Table.Row>
+  );
+};
+
+const ChemicalBeaker = Table;
+
+const ChemicalBeakerEntry = (props, context) => {
+  const { act, data } = useBackend(context);
+  const { chemical, transferTo } = props;
+  return (
+    <Table.Row key={chemical.id}>
+      <Table.Cell color="label">
+        <AnimatedNumber
+          value={chemical.volume}
+          initial={0} />
+        {` units of ${chemical.name}`}
+      </Table.Cell>
+      {!!data.canStore && (
+        <Table.Cell collapsing>
+          <Button
+            content="Store"
+            icon="upload"
+            disabled={!!data.recordingRecipe}
+            mt={0.5}
+            onClick={() => act('store', {
+              id: chemical.id,
+            })} />
+        </Table.Cell>
+      )}
+    </Table.Row>
+  );
+};

tgui/packages/tgui/interfaces/ChemMaster.js

@@ -400,11 +400,11 @@ const AnalysisResults = (props, context) => {
         <LabeledList.Item label="Addiction Threshold">
           {analyzeVars.addicD}
         </LabeledList.Item>
-        {!!fermianalyze && ( // why did you do that before? it's fucking bad.
+        <LabeledList.Item label="Purity">
+          {analyzeVars.purityF}
+        </LabeledList.Item>
+        {!! data.fermianalyze && ( // why did you do that before? it's bad.
           <Fragment>
-            <LabeledList.Item label="Purity">
-              {analyzeVars.purityF}
-            </LabeledList.Item>
             <LabeledList.Item label="Inverse Ratio">
               {analyzeVars.inverseRatioF}
             </LabeledList.Item>

tgui/packages/tgui/interfaces/Orbit.js

@@ -1,10 +1,10 @@
 import { createSearch } from 'common/string';
+import { multiline } from 'common/string';
 import { resolveAsset } from '../assets';
 import { useBackend, useLocalState } from '../backend';
-import { Box, Button, Flex, Icon, Input, Section } from '../components';
+import { Box, Button, Divider, Flex, Icon, Input, Section } from '../components';
 import { Window } from '../layouts';
 
-const PATTERN_DESCRIPTOR = / \[(?:ghost|dead)\]$/;
 const PATTERN_NUMBER = / \(([0-9]+)\)$/;
 
 const searchFor = searchText => createSearch(searchText, thing => thing.name);
@@ -43,7 +43,7 @@ const BasicSection = (props, context) => {
       {things.map(thing => (
         <Button
           key={thing.name}
-          content={thing.name.replace(PATTERN_DESCRIPTOR, "")}
+          content={thing.name}
           onClick={() => act("orbit", {
             ref: thing.ref,
           })} />
@@ -82,6 +82,7 @@ export const Orbit = (props, context) => {
   const {
     alive,
     antagonists,
+    auto_observe,
     dead,
     ghosts,
     misc,
@@ -140,6 +141,27 @@ export const Orbit = (props, context) => {
                 onInput={(_, value) => setSearchText(value)}
                 onEnter={(_, value) => orbitMostRelevant(value)} />
             </Flex.Item>
+            <Flex.Item>
+              <Divider vertical />
+            </Flex.Item>
+            <Flex.Item>
+              <Button
+                inline
+                color="transparent"
+                tooltip={multiline`Toggle Auto-Observe. When active, you'll
+                see the UI / full inventory of whoever you're orbiting. Neat!`}
+                tooltipPosition="bottom-left"
+                selected={auto_observe}
+                icon={auto_observe ? "toggle-on" : "toggle-off"}
+                onClick={() => act("toggle_observe")} />
+              <Button
+                inline
+                color="transparent"
+                tooltip="Refresh"
+                tooltipPosition="bottom-left"
+                icon="sync-alt"
+                onClick={() => act("refresh")} />
+            </Flex.Item>
           </Flex>
         </Section>
         {antagonists.length > 0 && (
@@ -161,7 +183,7 @@ export const Orbit = (props, context) => {
           </Section>
         )}
 
-        <Section title="Alive">
+        <Section title={`Alive - (${alive.length})`}>
           {alive
             .filter(searchFor(searchText))
             .sort(compareNumberedText)
@@ -174,7 +196,7 @@ export const Orbit = (props, context) => {
         </Section>
 
         <BasicSection
-          title="Ghosts"
+          title={`Ghosts - (${ghosts.length})`}
           source={ghosts}
           searchText={searchText}
         />