Merge remote-tracking branch 'remotes/upstream/master' into zandario-circuit-port

code/modules/antagonists/changeling/cellular_emporium.dm

@@ -72,7 +72,7 @@
 	name = "Cellular Emporium"
 	icon_icon = 'icons/obj/drinks.dmi'
 	button_icon_state = "changelingsting"
-	background_icon_state = "bg_alien"
+	background_icon_state = "bg_ling"
 	var/datum/cellular_emporium/cellular_emporium
 
 /datum/action/innate/cellular_emporium/New(our_target)

code/modules/antagonists/changeling/changeling_power.dm

@@ -20,10 +20,12 @@
 
 
 /obj/effect/proc_holder/changeling/proc/on_purchase(mob/user, is_respec)
+	action.Grant(user)
 	if(!is_respec)
 		SSblackbox.record_feedback("tally", "changeling_power_purchase", 1, name)
 
 /obj/effect/proc_holder/changeling/proc/on_refund(mob/user)
+	action.Remove(user)
 	return
 
 /obj/effect/proc_holder/changeling/Click()

code/modules/antagonists/changeling/powers/absorb.dm

@@ -4,6 +4,9 @@
 	chemical_cost = 0
 	dna_cost = 0
 	req_human = 1
+	action_icon = 'icons/mob/actions/actions_changeling.dmi'
+	action_icon_state = "ling_absorb_dna"
+	action_background_icon_state = "bg_ling"
 
 /obj/effect/proc_holder/changeling/absorbDNA/can_sting(mob/living/carbon/user)
 	if(!..())

code/modules/antagonists/changeling/powers/adrenaline.dm

@@ -6,6 +6,9 @@
 	dna_cost = 2
 	req_human = 1
 	req_stat = UNCONSCIOUS
+	action_icon = 'icons/mob/actions/actions_changeling.dmi'
+	action_icon_state = "ling_adrenals"
+	action_background_icon_state = "bg_ling"
 
 //Recover from stuns.
 /obj/effect/proc_holder/changeling/adrenaline/sting_action(mob/living/user)

code/modules/antagonists/changeling/powers/augmented_eyesight.dm

@@ -8,12 +8,16 @@
 	chemical_cost = 0
 	dna_cost = 2 //Would be 1 without thermal vision
 	active = FALSE
+	action_icon = 'icons/mob/actions/actions_changeling.dmi'
+	action_icon_state = "ling_augmented_eyesight"
+	action_background_icon_state = "bg_ling"
 
 /obj/effect/proc_holder/changeling/augmented_eyesight/on_purchase(mob/user) //The ability starts inactive, so we should be protected from flashes.
 	var/obj/item/organ/eyes/E = user.getorganslot(ORGAN_SLOT_EYES)
 	if (E)
 		E.flash_protect = 2 //Adjust the user's eyes' flash protection
 		to_chat(user, "We adjust our eyes to protect them from bright lights.")
+		action.Grant(user)
 	else
 		to_chat(user, "We can't adjust our eyes if we don't have any!")
 
@@ -42,6 +46,7 @@
 
 
 /obj/effect/proc_holder/changeling/augmented_eyesight/on_refund(mob/user) //Get rid of X-ray vision and flash protection when the user refunds this ability
+	action.Remove(user)
 	var/obj/item/organ/eyes/E = user.getorganslot(ORGAN_SLOT_EYES)
 	if(E)
 		if (active)

code/modules/antagonists/changeling/powers/biodegrade.dm

@@ -6,6 +6,9 @@
 	loudness = 1
 	dna_cost = 2
 	req_human = 1
+	action_icon = 'icons/mob/actions/actions_changeling.dmi'
+	action_icon_state = "ling_freedom"
+	action_background_icon_state = "bg_ling"
 
 /obj/effect/proc_holder/changeling/biodegrade/sting_action(mob/living/carbon/human/user)
 	var/used = FALSE // only one form of shackles removed per use

code/modules/antagonists/changeling/powers/chameleon_skin.dm

@@ -5,6 +5,9 @@
 	dna_cost = 2
 	chemical_cost = 25
 	req_human = 1
+	action_icon = 'icons/mob/actions/actions_changeling.dmi'
+	action_icon_state = "ling_camouflage"
+	action_background_icon_state = "bg_ling"
 
 /obj/effect/proc_holder/changeling/chameleon_skin/sting_action(mob/user)
 	var/mob/living/carbon/human/H = user //SHOULD always be human, because req_human = 1
@@ -18,6 +21,7 @@
 	return TRUE
 
 /obj/effect/proc_holder/changeling/chameleon_skin/on_refund(mob/user)
+	action.Remove(user)
 	if(user.has_dna())
 		var/mob/living/carbon/C = user
 		var/datum/mutation/human/HM = GLOB.mutations_list[CHAMELEON]

code/modules/antagonists/changeling/powers/digitalcamo.dm

@@ -4,6 +4,9 @@
 	helptext = "We cannot be tracked by camera or seen by AI units while using this skill. However, humans looking at us will find us... uncanny. This ability is somewhat loud, and carries a small risk of our blood gaining violent sensitivity to heat."
 	dna_cost = 1
 	loudness = 1
+	action_icon = 'icons/mob/actions/actions_changeling.dmi'
+	action_icon_state = "ling_digital_camo"
+	action_background_icon_state = "bg_ling"
 
 //Prevents AIs tracking you but makes you easily detectable to the human-eye.
 /obj/effect/proc_holder/changeling/digitalcamo/sting_action(mob/user)
@@ -19,5 +22,6 @@
 	return TRUE
 
 /obj/effect/proc_holder/changeling/digitalcamo/on_refund(mob/user)
+	action.Remove(user)
 	user.digitalcamo = 0
 	user.digitalinvis = 0

code/modules/antagonists/changeling/powers/fakedeath.dm

@@ -6,6 +6,9 @@
 	req_dna = 1
 	req_stat = DEAD
 	ignores_fakedeath = TRUE
+	action_icon = 'icons/mob/actions/actions_changeling.dmi'
+	action_icon_state = "ling_regenerative_stasis"
+	action_background_icon_state = "bg_ling"
 
 //Fake our own death and fully heal. You will appear to be dead but regenerate fully after a short delay.
 /obj/effect/proc_holder/changeling/fakedeath/sting_action(mob/living/user)
@@ -25,7 +28,9 @@
 		var/datum/antagonist/changeling/C = user.mind.has_antag_datum(/datum/antagonist/changeling)
 		if(C && C.purchasedpowers)
 			to_chat(user, "<span class='notice'>We are ready to revive.</span>")
-			C.purchasedpowers += new /obj/effect/proc_holder/changeling/revive(null)
+			var/obj/effect/proc_holder/changeling/revive/RV =  new /obj/effect/proc_holder/changeling/revive(null)
+			C.purchasedpowers += RV
+			RV.action.Grant(user)
 
 /obj/effect/proc_holder/changeling/fakedeath/can_sting(mob/living/user)
 	if(user.has_trait(TRAIT_DEATHCOMA, "changeling"))

code/modules/antagonists/changeling/powers/fleshmend.dm

@@ -5,6 +5,9 @@
 	chemical_cost = 20
 	dna_cost = 2
 	req_stat = UNCONSCIOUS
+	action_icon = 'icons/mob/actions/actions_changeling.dmi'
+	action_icon_state = "ling_fleshmend"
+	action_background_icon_state = "bg_ling"
 
 //Starts healing you every second for 10 seconds.
 //Can be used whilst unconscious.

code/modules/antagonists/changeling/powers/headcrab.dm

@@ -6,6 +6,9 @@
 	dna_cost = 1
 	loudness = 2
 	req_human = 1
+	action_icon = 'icons/mob/actions/actions_changeling.dmi'
+	action_icon_state = "ling_explode"
+	action_background_icon_state = "bg_ling"
 
 /obj/effect/proc_holder/changeling/headcrab/sting_action(mob/user)
 	set waitfor = FALSE

code/modules/antagonists/changeling/powers/hivemind.dm

@@ -5,6 +5,16 @@
 	helptext = "We will be able to talk with other changelings with :g. Exchanged DNA do not count towards absorb objectives."
 	dna_cost = 1
 	chemical_cost = -1
+	action_icon = 'icons/mob/actions/actions_xeno.dmi'
+	action_icon_state = "alien_whisper"
+	action_background_icon_state = "bg_ling"
+
+/obj/effect/proc_holder/changeling/hivemind_comms/sting_action(var/mob/living/user)
+	if (user.has_trait(CHANGELING_HIVEMIND_MUTE))
+		to_chat(user, "<span class='warning'>The poison in the air hinders our ability to interact with the hivemind.</span>")
+		return
+	var/input = stripped_input(usr, "Please choose a message to transmit.", "Changeling Hivemind", "")
+	user.say(".g[input]")
 
 /obj/effect/proc_holder/changeling/hivemind_comms/on_purchase(mob/user, is_respec)
 	..()
@@ -14,12 +24,15 @@
 	var/obj/effect/proc_holder/changeling/hivemind_upload/S1 = new
 	if(!changeling.has_sting(S1))
 		changeling.purchasedpowers+=S1
+		S1.action.Grant(user)
 	var/obj/effect/proc_holder/changeling/hivemind_download/S2 = new
 	if(!changeling.has_sting(S2))
 		changeling.purchasedpowers+=S2
+		S2.action.Grant(user)
 	var/obj/effect/proc_holder/changeling/linglink/S3 = new
 	if(!changeling.has_sting(S3))
 		changeling.purchasedpowers+=S3
+		S3.action.Grant(user)
 
 // HIVE MIND UPLOAD/DOWNLOAD DNA
 GLOBAL_LIST_EMPTY(hivemind_bank)
@@ -29,6 +42,9 @@ GLOBAL_LIST_EMPTY(hivemind_bank)
 	desc = "Allows us to channel DNA in the airwaves to allow other changelings to absorb it."
 	chemical_cost = 10
 	dna_cost = -1
+	action_icon = 'icons/mob/actions/actions_changeling.dmi'
+	action_icon_state = "ling_upload"
+	action_background_icon_state = "bg_ling"
 
 /obj/effect/proc_holder/changeling/hivemind_upload/sting_action(var/mob/living/user)
 	if (user.has_trait(CHANGELING_HIVEMIND_MUTE))
@@ -63,6 +79,9 @@ GLOBAL_LIST_EMPTY(hivemind_bank)
 	desc = "Allows us to absorb DNA that has been channeled to the airwaves. Does not count towards absorb objectives."
 	chemical_cost = 10
 	dna_cost = -1
+	action_icon = 'icons/mob/actions/actions_changeling.dmi'
+	action_icon_state = "ling_download"
+	action_background_icon_state = "bg_ling"
 
 /obj/effect/proc_holder/changeling/hivemind_download/can_sting(mob/living/carbon/user)
 	if(!..())

code/modules/antagonists/changeling/powers/humanform.dm

@@ -3,6 +3,9 @@
 	desc = "We change into a human."
 	chemical_cost = 5
 	req_dna = 1
+	action_icon = 'icons/mob/actions/actions_changeling.dmi'
+	action_icon_state = "ling_human"
+	action_background_icon_state = "bg_ling"
 
 //Transform into a human.
 /obj/effect/proc_holder/changeling/humanform/sting_action(mob/living/carbon/user)

code/modules/antagonists/changeling/powers/lesserform.dm

@@ -5,6 +5,9 @@
 	dna_cost = 1
 	loudness = 2
 	req_human = 1
+	action_icon = 'icons/mob/actions/actions_changeling.dmi'
+	action_icon_state = "ling_lesser"
+	action_background_icon_state = "bg_ling"
 
 //Transform into a monkey.
 /obj/effect/proc_holder/changeling/lesserform/sting_action(mob/living/carbon/human/user)

code/modules/antagonists/changeling/powers/linglink.dm

@@ -4,6 +4,9 @@
 	chemical_cost = 0
 	dna_cost = -1
 	req_human = 1
+	action_icon = 'icons/mob/actions/actions_changeling.dmi'
+	action_icon_state = "ling_link"
+	action_background_icon_state = "bg_ling"
 
 /obj/effect/proc_holder/changeling/linglink/can_sting(mob/living/carbon/user)
 	if(!..())

code/modules/antagonists/changeling/powers/mimic_voice.dm

@@ -5,6 +5,9 @@
 	chemical_cost = 0 //constant chemical drain hardcoded
 	dna_cost = 1
 	req_human = 1
+	action_icon = 'icons/mob/actions/actions_changeling.dmi'
+	action_icon_state = "ling_mimic_voice"
+	action_background_icon_state = "bg_ling"
 
 
 // Fake Voice

code/modules/antagonists/changeling/powers/mutations.dm

@@ -56,6 +56,7 @@
 	return W
 
 /obj/effect/proc_holder/changeling/weapon/on_refund(mob/user)
+	action.Remove(user)
 	for(var/obj/item/I in user.held_items)
 		check_weapon(user, I)
 
@@ -105,6 +106,7 @@
 /obj/effect/proc_holder/changeling/suit/on_refund(mob/user)
 	if(!ishuman(user))
 		return
+	action.Remove(user)
 	var/mob/living/carbon/human/H = user
 	check_suit(H)
 
@@ -141,6 +143,9 @@
 	req_human = 1
 	weapon_type = /obj/item/melee/arm_blade
 	weapon_name_simple = "blade"
+	action_icon = 'icons/mob/actions/actions_changeling.dmi'
+	action_icon_state = "ling_armblade"
+	action_background_icon_state = "bg_ling"
 
 /obj/item/melee/arm_blade
 	name = "arm blade"
@@ -225,6 +230,9 @@
 	weapon_type = /obj/item/gun/magic/tentacle
 	weapon_name_simple = "tentacle"
 	silent = TRUE
+	action_icon = 'icons/mob/actions/actions_changeling.dmi'
+	action_icon_state = "ling_tentacle"
+	action_background_icon_state = "bg_ling"
 
 /obj/item/gun/magic/tentacle
 	name = "tentacle"
@@ -401,6 +409,9 @@
 	dna_cost = 1
 	loudness = 1
 	req_human = 1
+	action_icon = 'icons/mob/actions/actions_changeling.dmi'
+	action_icon_state = "ling_shield"
+	action_background_icon_state = "bg_ling"
 
 	weapon_type = /obj/item/shield/changeling
 	weapon_name_simple = "shield"
@@ -454,6 +465,9 @@
 	dna_cost = 2
 	loudness = 1
 	req_human = 1
+	action_icon = 'icons/mob/actions/actions_changeling.dmi'
+	action_icon_state = "ling_space_suit"
+	action_background_icon_state = "bg_ling"
 
 	suit_type = /obj/item/clothing/suit/space/changeling
 	helmet_type = /obj/item/clothing/head/helmet/space/changeling
@@ -503,6 +517,9 @@
 	loudness = 2
 	req_human = 1
 	recharge_slowdown = 0.25
+	action_icon = 'icons/mob/actions/actions_changeling.dmi'
+	action_icon_state = "ling_armor"
+	action_background_icon_state = "bg_ling"
 
 	suit_type = /obj/item/clothing/suit/armor/changeling
 	helmet_type = /obj/item/clothing/head/helmet/changeling

code/modules/antagonists/changeling/powers/panacea.dm

@@ -5,6 +5,9 @@
 	chemical_cost = 20
 	dna_cost = 1
 	req_stat = UNCONSCIOUS
+	action_icon = 'icons/mob/actions/actions_changeling.dmi'
+	action_icon_state = "ling_anatomic_panacea"
+	action_background_icon_state = "bg_ling"
 
 //Heals the things that the other regenerative abilities don't.
 /obj/effect/proc_holder/changeling/panacea/sting_action(mob/user)

code/modules/antagonists/changeling/powers/pheromone_receptors.dm

@@ -10,6 +10,9 @@
 	chemical_cost = 0 //Reduces regain rate while active.
 	dna_cost = 2
 	var/receptors_active = FALSE
+	action_icon = 'icons/mob/actions/actions_changeling.dmi'
+	action_icon_state = "ling_pheromone"
+	action_background_icon_state = "bg_ling"
 
 /obj/effect/proc_holder/changeling/pheromone_receptors/sting_action(mob/living/carbon/user)
 	var/datum/antagonist/changeling/changeling = user.mind.has_antag_datum(/datum/antagonist/changeling)

code/modules/antagonists/changeling/powers/regenerate.dm

@@ -8,6 +8,9 @@
 	chemical_cost = 10
 	dna_cost = 0
 	req_stat = UNCONSCIOUS
+	action_icon = 'icons/mob/actions/actions_changeling.dmi'
+	action_icon_state = "ling_regenerate"
+	action_background_icon_state = "bg_ling"
 
 /obj/effect/proc_holder/changeling/regenerate/sting_action(mob/living/user)
 	to_chat(user, "<span class='notice'>You feel an itching, both inside and \

code/modules/antagonists/changeling/powers/revive.dm

@@ -5,6 +5,9 @@
 	req_stat = DEAD
 	always_keep = TRUE
 	ignores_fakedeath = TRUE
+	action_icon = 'icons/mob/actions/actions_changeling.dmi'
+	action_icon_state = "ling_revive"
+	action_background_icon_state = "bg_ling"
 
 //Revive from revival stasis
 /obj/effect/proc_holder/changeling/revive/sting_action(mob/living/carbon/user)
@@ -26,6 +29,7 @@
 	to_chat(user, "<span class='notice'>We have revived ourselves.</span>")
 	var/datum/antagonist/changeling/changeling = user.mind.has_antag_datum(/datum/antagonist/changeling)
 	changeling.purchasedpowers -= src
+	src.action.Remove(user)
 	return TRUE
 
 /obj/effect/proc_holder/changeling/revive/can_be_used_by(mob/living/user)

code/modules/antagonists/changeling/powers/shriek.dm

@@ -6,6 +6,9 @@
 	dna_cost = 1
 	loudness = 1
 	req_human = 1
+	action_icon = 'icons/mob/actions/actions_changeling.dmi'
+	action_icon_state = "ling_resonant"
+	action_background_icon_state = "bg_ling"
 
 //A flashy ability, good for crowd control and sewing chaos.
 /obj/effect/proc_holder/changeling/resonant_shriek/sting_action(mob/user)
@@ -36,6 +39,9 @@
 	chemical_cost = 20
 	dna_cost = 1
 	loudness = 1
+	action_icon = 'icons/mob/actions/actions_changeling.dmi'
+	action_icon_state = "ling_dissonant"
+	action_background_icon_state = "bg_ling"
 
 //A flashy ability, good for crowd control and sewing chaos.
 /obj/effect/proc_holder/changeling/dissonant_shriek/sting_action(mob/user)

code/modules/antagonists/changeling/powers/spiders.dm

@@ -6,6 +6,9 @@
 	dna_cost = 1
 	loudness = 4
 	req_absorbs = 3
+	action_icon = 'icons/effects/effects.dmi'
+	action_icon_state = "spiderling"
+	action_background_icon_state = "bg_ling"
 
 //Makes some spiderlings. Good for setting traps and causing general trouble.
 /obj/effect/proc_holder/changeling/spiders/sting_action(mob/user)

code/modules/antagonists/changeling/powers/strained_muscles.dm

@@ -10,6 +10,9 @@
 	req_human = 1
 	var/stacks = 0 //Increments every 5 seconds; damage increases over time
 	active = 0 //Whether or not you are a hedgehog
+	action_icon = 'icons/obj/implants.dmi'
+	action_icon_state = "adrenal"
+	action_background_icon_state = "bg_ling"
 
 /obj/effect/proc_holder/changeling/strained_muscles/sting_action(mob/living/carbon/user)
 	active = !active

code/modules/antagonists/changeling/powers/tiny_prick.dm

@@ -70,6 +70,9 @@
 	dna_cost = 3
 	loudness = 1
 	var/datum/changelingprofile/selected_dna = null
+	action_icon = 'icons/mob/actions/actions_changeling.dmi'
+	action_icon_state = "ling_sting_transform"
+	action_background_icon_state = "bg_ling"
 
 /obj/effect/proc_holder/changeling/sting/transformation/Click()
 	var/mob/user = usr
@@ -117,6 +120,9 @@
 	chemical_cost = 20
 	dna_cost = 1
 	loudness = 1
+	action_icon = 'icons/mob/actions/actions_changeling.dmi'
+	action_icon_state = "ling_sting_fake"
+	action_background_icon_state = "bg_ling"
 
 /obj/item/melee/arm_blade/false
 	desc = "A grotesque mass of flesh that used to be your arm. Although it looks dangerous at first, you can tell it's actually quite dull and useless."
@@ -169,6 +175,9 @@
 	sting_icon = "sting_extract"
 	chemical_cost = 25
 	dna_cost = 0
+	action_icon = 'icons/mob/actions/actions_changeling.dmi'
+	action_icon_state = "ling_sting_extract"
+	action_background_icon_state = "bg_ling"
 
 /obj/effect/proc_holder/changeling/sting/extract_dna/can_sting(mob/user, mob/target)
 	if(..())
@@ -190,6 +199,9 @@
 	chemical_cost = 20
 	dna_cost = 2
 	loudness = 2
+	action_icon = 'icons/mob/actions/actions_changeling.dmi'
+	action_icon_state = "ling_sting_mute"
+	action_background_icon_state = "bg_ling"
 
 /obj/effect/proc_holder/changeling/sting/mute/sting_action(mob/user, mob/living/carbon/target)
 	log_combat(user, target, "stung", "mute sting")
@@ -204,6 +216,9 @@
 	chemical_cost = 25
 	dna_cost = 1
 	loudness = 1
+	action_icon = 'icons/mob/actions/actions_changeling.dmi'
+	action_icon_state = "ling_sting_blind"
+	action_background_icon_state = "bg_ling"
 
 /obj/effect/proc_holder/changeling/sting/blind/sting_action(mob/user, mob/living/carbon/target)
 	log_combat(user, target, "stung", "blind sting")
@@ -220,6 +235,9 @@
 	sting_icon = "sting_lsd"
 	chemical_cost = 10
 	dna_cost = 1
+	action_icon = 'icons/mob/actions/actions_changeling.dmi'
+	action_icon_state = "ling_sting_lsd"
+	action_background_icon_state = "bg_ling"
 
 /obj/effect/proc_holder/changeling/sting/LSD/sting_action(mob/user, mob/living/carbon/target)
 	log_combat(user, target, "stung", "LSD sting")
@@ -238,6 +256,9 @@
 	chemical_cost = 15
 	dna_cost = 2
 	loudness = 1
+	action_icon = 'icons/mob/actions/actions_changeling.dmi'
+	action_icon_state = "ling_sting_cryo"
+	action_background_icon_state = "bg_ling"
 
 /obj/effect/proc_holder/changeling/sting/cryo/sting_action(mob/user, mob/target)
 	log_combat(user, target, "stung", "cryo sting")

code/modules/antagonists/changeling/powers/transform.dm

@@ -5,6 +5,9 @@
 	dna_cost = 0
 	req_dna = 1
 	req_human = 1
+	action_icon = 'icons/mob/actions/actions_changeling.dmi'
+	action_icon_state = "ling_transform"
+	action_background_icon_state = "bg_ling"
 
 /obj/item/clothing/glasses/changeling
 	name = "flesh"

code/modules/antagonists/cult/runes.dm

@@ -112,7 +112,7 @@ structure_check() searches for nearby cultist structures required for the invoca
 	var/list/invokers = list() //people eligible to invoke the rune
 	if(user)
 		invokers += user
-	if(req_cultists > 1 || istype(src, /obj/effect/rune/convert))
+	if(req_cultists > 1 || istype(src, /obj/effect/rune/narsie) || istype(src, /obj/effect/rune/convert))
 		var/list/things_in_range = range(1, src)
 		var/obj/item/toy/plush/narplush/plushsie = locate() in things_in_range
 		if(istype(plushsie) && plushsie.is_invoker)

code/modules/events/vent_clog.dm

@@ -75,7 +75,7 @@
 	reagentsAmount = 250
 
 /datum/round_event_control/vent_clog/beer
-	name = "Foamy beer stationwide"
+	name = "Clogged Vents: Beer"
 	typepath = /datum/round_event/vent_clog/beer
 	max_occurrences = 0
 
@@ -83,12 +83,12 @@
 	reagentsAmount = 100
 
 /datum/round_event_control/vent_clog/plasma_decon
-	name = "Plasma decontamination"
+	name = "Anti-Plasma Flood"
 	typepath = /datum/round_event/vent_clog/plasma_decon
 	max_occurrences = 0
 
 /datum/round_event_control/vent_clog/female
-	name = "FemCum stationwide"
+	name = "Clogged Vents; Girlcum"
 	typepath = /datum/round_event/vent_clog/female
 	max_occurrences = 0
 
@@ -96,7 +96,7 @@
 	reagentsAmount = 100
 
 /datum/round_event_control/vent_clog/male
-	name = "Semen stationwide"
+	name = "Clogged Vents: Semen"
 	typepath = /datum/round_event/vent_clog/male
 	max_occurrences = 0
 
@@ -118,6 +118,9 @@
 			foam.start()
 		CHECK_TICK
 
+/datum/round_event/vent_clog/male/announce()
+	priority_announce("The scrubbers network is experiencing a backpressure surge. Some ejaculation of contents may occur.", "Atmospherics alert")
+
 /datum/round_event/vent_clog/male/start()
 	for(var/obj/machinery/atmospherics/components/unary/vent in vents)
 		if(vent && vent.loc)
@@ -130,6 +133,9 @@
 			foam.start()
 		CHECK_TICK
 
+/datum/round_event/vent_clog/female/announce()
+	priority_announce("The scrubbers network is experiencing a backpressure squirt. Some ejection of contents may occur.", "Atmospherics alert")
+
 /datum/round_event/vent_clog/female/start()
 	for(var/obj/machinery/atmospherics/components/unary/vent in vents)
 		if(vent && vent.loc)

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

@@ -34,6 +34,7 @@
 	var/failed_last_breath = 0 //This is used to determine if the mob failed a breath. If they did fail a brath, they will attempt to breathe each tick, otherwise just once per 4 ticks.
 
 	var/co2overloadtime = null
+	var/o2overloadtime = null	//for Ash walker's weaker lungs, and future atmosia hazards
 	var/temperature_resistance = T0C+75
 	var/obj/item/reagent_containers/food/snacks/meat/slab/type_of_meat = /obj/item/reagent_containers/food/snacks/meat/slab
 

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

@@ -1143,7 +1143,15 @@ GLOBAL_LIST_EMPTY(roundstart_races)
 			H.add_trait(TRAIT_FAT, OBESITY)
 			H.update_inv_w_uniform()
 			H.update_inv_wear_suit()
-
+	
+	if(H.noisy && H.nutrition <= NUTRITION_LEVEL_STARVING)
+		if(prob(10))
+			playsound(get_turf(H),"hunger_sounds",35,0,-5,1,ignore_walls = FALSE,channel=CHANNEL_PRED)
+			
+	else if(H.noisy && H.nutrition <= NUTRITION_LEVEL_HUNGRY)
+		if(prob(10))
+			playsound(get_turf(H),"hunger_sounds",15,0,-5,1,ignore_walls = FALSE,channel=CHANNEL_PRED)
+ 
 	// nutrition decrease and satiety
 	if (H.nutrition > 0 && H.stat != DEAD && !H.has_trait(TRAIT_NOHUNGER))
 		// THEY HUNGER

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

@@ -91,6 +91,7 @@
 	id = "ashlizard"
 	limbs_id = "lizard"
 	species_traits = list(MUTCOLORS,EYECOLOR,LIPS,DIGITIGRADE)
-	inherent_traits = list(TRAIT_NOGUNS,TRAIT_NOBREATH)
+	inherent_traits = list(TRAIT_NOGUNS)
+	mutantlungs = /obj/item/organ/lungs/ashwalker
 	burnmod = 0.9
 	brutemod = 0.9

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

@@ -141,6 +141,7 @@
 		return 0
 
 	var/safe_oxy_min = 16
+	var/safe_oxy_max = 50
 	var/safe_co2_max = 10
 	var/safe_tox_max = 0.05
 	var/SA_para_min = 1
@@ -156,6 +157,19 @@
 
 
 	//OXYGEN
+	if(O2_partialpressure > safe_oxy_max) // Too much Oxygen - blatant CO2 effect copy/pasta
+		if(!o2overloadtime)
+			o2overloadtime = world.time
+		else if(world.time - o2overloadtime > 120)
+			Dizzy(10)	// better than a minute of you're fucked KO, but certainly a wake up call. Honk.
+			adjustOxyLoss(3)
+			if(world.time - o2overloadtime > 300)
+				adjustOxyLoss(8)
+		if(prob(20))
+			emote("cough")
+		throw_alert("too_much_oxy", /obj/screen/alert/too_much_oxy)
+		SEND_SIGNAL(src, COMSIG_ADD_MOOD_EVENT, "suffocation", /datum/mood_event/suffocation)
+
 	if(O2_partialpressure < safe_oxy_min) //Not enough oxygen
 		if(prob(20))
 			emote("gasp")
@@ -172,6 +186,7 @@
 
 	else //Enough oxygen
 		failed_last_breath = 0
+		o2overloadtime = 0 //reset our counter for this too
 		if(health >= crit_threshold)
 			adjustOxyLoss(-5)
 		oxygen_used = breath_gases[/datum/gas/oxygen][MOLES]

code/modules/mob/living/death.dm

@@ -8,6 +8,8 @@
 
 	spill_organs(no_brain, no_organs, no_bodyparts)
 
+	release_vore_contents(silent = TRUE) // return of the bomb safe internals.
+
 	if(!no_bodyparts)
 		spread_bodyparts(no_brain, no_organs)
 
@@ -36,6 +38,7 @@
 		buckled.unbuckle_mob(src, force = TRUE)
 
 	dust_animation()
+	release_vore_contents(silent = TRUE) //technically grief protection, I guess? if they're SM'd it doesn't matter seconds after anyway.
 	spawn_dust(just_ash)
 	QDEL_IN(src,5) // since this is sometimes called in the middle of movement, allow half a second for movement to finish, ghosting to happen and animation to play. Looks much nicer and doesn't cause multiple runtimes.
 

code/modules/mob/living/living_defense.dm

@@ -127,8 +127,18 @@
 	IgniteMob()
 
 /mob/living/proc/grabbedby(mob/living/carbon/user, supress_message = 0)
-	if(user == src || anchored || !isturf(user.loc))
+	if(user == anchored || !isturf(user.loc))
 		return FALSE
+
+	if(user.pulling && user.grab_state == GRAB_AGGRESSIVE && user.voremode)
+		if(ismob(user.pulling))
+			var/mob/P = user.pulling
+			user.vore_attack(user, P, src) // User, Pulled, Predator target (which can be user, pulling, or src)
+			return
+
+	if(user == src) //we want to be able to self click if we're voracious
+		return FALSE
+
 	if(!user.pulling || user.pulling != src)
 		user.start_pulling(src, supress_message)
 		return
@@ -163,6 +173,8 @@
 				return 0
 			if(!user.pulling || user.pulling != src || user.grab_state != old_grab_state || user.a_intent != INTENT_GRAB)
 				return 0
+			if(user.voremode && user.grab_state == GRAB_AGGRESSIVE)
+				return 0
 		user.grab_state++
 		switch(user.grab_state)
 			if(GRAB_AGGRESSIVE)

code/modules/mob/living/simple_animal/friendly/mouse.dm

@@ -63,6 +63,9 @@
 	..()
 
 /mob/living/simple_animal/mouse/handle_automated_action()
+	if(isbelly(loc))
+		return
+
 	if(prob(chew_probability))
 		var/turf/open/floor/F = get_turf(src)
 		if(istype(F) && !F.intact)

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

@@ -100,7 +100,7 @@
 	if(!target || !isturf(target.loc) || !isturf(loc) || stat == DEAD)
 		return
 	var/target_dir = get_dir(src,target)
-	
+
 	var/static/list/cardinal_sidestep_directions = list(-90,-45,0,45,90)
 	var/static/list/diagonal_sidestep_directions = list(-45,0,45)
 	var/chosen_dir = 0
@@ -202,6 +202,8 @@
 
 	if(see_invisible < the_target.invisibility)//Target's invisible to us, forget it
 		return FALSE
+	if(isbelly(the_target.loc)) //Target's inside a gut, forget about it too
+		return FALSE
 	if(search_objects < 2)
 		if(isliving(the_target))
 			var/mob/living/L = the_target
@@ -301,7 +303,7 @@
 		if(target)
 			if(targets_from && isturf(targets_from.loc) && target.Adjacent(targets_from)) //If they're next to us, attack
 				MeleeAction()
-			else 
+			else
 				if(rapid_melee > 1 && target_distance <= melee_queue_distance)
 					MeleeAction(FALSE)
 				in_melee = FALSE //If we're just preparing to strike do not enter sidestep mode

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

@@ -83,18 +83,12 @@
 		if(L.stat != DEAD)
 			if(!client && ranged && ranged_cooldown <= world.time)
 				OpenFire()
-
-		else if(L.stat >= SOFT_CRIT)
-			if(vore_active == TRUE && L.devourable == TRUE)
-				if(isliving(target) && !target.Adjacent(targets_from))
-					return
-				else
+			if(L.Adjacent(src) && (L.stat != CONSCIOUS))
+				if(vore_active && L.devourable == TRUE)
 					dragon_feeding(src,L)
-					if(L.loc == src.contents)
-						LoseTarget()
-						return 0
-			else
-				devour(L)
+					LoseTarget()
+		else
+			devour(L)
 
 /mob/living/simple_animal/hostile/megafauna/proc/devour(mob/living/L)
 	if(!L)

code/modules/mob/transform_procs.dm

@@ -96,7 +96,9 @@
 			mind.transfer_to(O)
 			var/datum/antagonist/changeling/changeling = O.mind.has_antag_datum(/datum/antagonist/changeling)
 			if(changeling)
-				changeling.purchasedpowers += new /obj/effect/proc_holder/changeling/humanform(null)
+				var/obj/effect/proc_holder/changeling/humanform/HF = new /obj/effect/proc_holder/changeling/humanform(null)
+				changeling.purchasedpowers += HF
+				HF.action.Grant(O)
 
 		for(var/X in internal_organs)
 			var/obj/item/organ/I = X
@@ -129,8 +131,9 @@
 		mind.transfer_to(O)
 		var/datum/antagonist/changeling/changeling = O.mind.has_antag_datum(/datum/antagonist/changeling)
 		if(changeling)
-			changeling.purchasedpowers += new /obj/effect/proc_holder/changeling/humanform(null)
-
+			var/obj/effect/proc_holder/changeling/humanform/HF = new /obj/effect/proc_holder/changeling/humanform(null)
+			changeling.purchasedpowers += HF
+			HF.action.Grant(O)
 
 	if (tr_flags & TR_DEFAULTMSG)
 		to_chat(O, "<B>You are now a monkey.</B>")

code/modules/reagents/chemistry/reagents/other_reagents.dm

@@ -1251,7 +1251,7 @@
 	L.remove_trait(TRAIT_SLEEPIMMUNE, id)
 	..()
 
-/datum/reagent/stimulum/on_mob_life(mob/living/carbon/M) 
+/datum/reagent/stimulum/on_mob_life(mob/living/carbon/M)
 	M.adjustStaminaLoss(-2*REM, 0)
 	current_cycle++
 	holder.remove_reagent(id, 0.99)		//Gives time for the next tick of life().

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

@@ -3,23 +3,25 @@
 	id = "reagent_explosion"
 	var/strengthdiv = 10
 	var/modifier = 0
+	var/noexplosion = FALSE
 
-/datum/chemical_reaction/reagent_explosion/on_reaction(datum/reagents/holder, created_volume)
-	var/turf/T = get_turf(holder.my_atom)
-	var/inside_msg
-	if(ismob(holder.my_atom))
-		var/mob/M = holder.my_atom
-		inside_msg = " inside [ADMIN_LOOKUPFLW(M)]"
-	var/lastkey = holder.my_atom.fingerprintslast
-	var/touch_msg = "N/A"
-	if(lastkey)
-		var/mob/toucher = get_mob_by_key(lastkey)
-		touch_msg = "[ADMIN_LOOKUPFLW(toucher)]"
-	message_admins("Reagent explosion reaction occurred at [ADMIN_VERBOSEJMP(T)][inside_msg]. Last Fingerprint: [touch_msg].")
-	log_game("Reagent explosion reaction occurred at [AREACOORD(T)]. Last Fingerprint: [lastkey ? lastkey : "N/A"]." )
-	var/datum/effect_system/reagents_explosion/e = new()
-	e.set_up(modifier + round(created_volume/strengthdiv, 1), T, 0, 0)
-	e.start()
+/datum/chemical_reaction/reagent_explosion/on_reaction(datum/reagents/holder, created_volume, turf/override)
+	if(!noexplosion)
+		var/turf/T = override || get_turf(holder.my_atom)
+		var/inside_msg
+		if(ismob(holder.my_atom))
+			var/mob/M = holder.my_atom
+			inside_msg = " inside [ADMIN_LOOKUPFLW(M)]"
+		var/lastkey = holder.my_atom.fingerprintslast
+		var/touch_msg = "N/A"
+		if(lastkey)
+			var/mob/toucher = get_mob_by_key(lastkey)
+			touch_msg = "[ADMIN_LOOKUPFLW(toucher)]"
+		message_admins("Reagent explosion reaction occurred at [ADMIN_VERBOSEJMP(T)][inside_msg]. Last Fingerprint: [touch_msg].")
+		log_game("Reagent explosion reaction occurred at [AREACOORD(T)]. Last Fingerprint: [lastkey ? lastkey : "N/A"]." )
+		var/datum/effect_system/reagents_explosion/e = new()
+		e.set_up(modifier + round(created_volume/strengthdiv, 1), T, 0, 0)
+		e.start()
 	holder.clear_reagents()
 
 
@@ -56,6 +58,7 @@
 	required_reagents = list("holywater" = 1, "potassium" = 1)
 
 /datum/chemical_reaction/reagent_explosion/potassium_explosion/holyboom/on_reaction(datum/reagents/holder, created_volume)
+	var/turf/T = get_turf(holder.my_atom)
 	if(created_volume >= 150)
 		playsound(get_turf(holder.my_atom), 'sound/effects/pray.ogg', 80, 0, round(created_volume/48))
 		strengthdiv = 8
@@ -76,7 +79,7 @@
 				C.Knockdown(40)
 				C.adjust_fire_stacks(5)
 				C.IgniteMob()
-	..()
+	..(holder, created_volume, T)
 
 
 /datum/chemical_reaction/blackpowder
@@ -95,8 +98,9 @@
 	mix_message = "<span class='boldannounce'>Sparks start flying around the black powder!</span>"
 
 /datum/chemical_reaction/reagent_explosion/blackpowder_explosion/on_reaction(datum/reagents/holder, created_volume)
+	var/turf/T = get_turf(holder.my_atom)
 	sleep(rand(50,100))
-	..()
+	..(holder, created_volume, T)
 
 /datum/chemical_reaction/thermite
 	name = "Thermite"
@@ -423,6 +427,7 @@
 	required_reagents = list("teslium" = 1, "water" = 1)
 	strengthdiv = 100
 	modifier = -100
+	noexplosion = TRUE
 	mix_message = "<span class='boldannounce'>The teslium starts to spark as electricity arcs away from it!</span>"
 	mix_sound = 'sound/machines/defib_zap.ogg'
 	var/tesla_flags = TESLA_MOB_DAMAGE | TESLA_OBJ_DAMAGE | TESLA_MOB_STUN

code/modules/surgery/advanced/revival.dm

@@ -26,7 +26,7 @@
 	return TRUE
 
 /datum/surgery_step/revive
-	name = "repair body"
+	name = "electrically stimulate brain"
 	implements = list(/obj/item/twohanded/shockpaddles = 100, /obj/item/abductor/gizmo = 100, /obj/item/melee/baton = 75, /obj/item/organ/cyberimp/arm/baton = 75, /obj/item/organ/cyberimp/arm/gun/taser = 60, /obj/item/gun/energy/e_gun/advtaser = 60, /obj/item/gun/energy/taser = 60)
 	time = 120
 

code/modules/surgery/organs/lungs.dm

@@ -9,7 +9,7 @@
 	//Breath damage
 
 	var/safe_oxygen_min = 16 // Minimum safe partial pressure of O2, in kPa
-	var/safe_oxygen_max = 0
+	var/safe_oxygen_max = 50 // Too much of a good thing, in kPa as well.
 	var/safe_nitro_min = 0
 	var/safe_nitro_max = 0
 	var/safe_co2_min = 0
@@ -97,11 +97,25 @@
 
 	//Too much oxygen! //Yes, some species may not like it.
 	if(safe_oxygen_max)
-		if(O2_pp > safe_oxygen_max)
+		if((O2_pp > safe_oxygen_max) && safe_oxygen_max == 0) //I guess plasma men technically need to have a check.
 			var/ratio = (breath_gases[/datum/gas/oxygen][MOLES]/safe_oxygen_max) * 10
 			H.apply_damage_type(CLAMP(ratio, oxy_breath_dam_min, oxy_breath_dam_max), oxy_damage_type)
 			H.throw_alert("too_much_oxy", /obj/screen/alert/too_much_oxy)
+
+		else if((O2_pp > safe_oxygen_max) && !(safe_oxygen_max == 0)) //Why yes, this is like too much CO2 and spahget. Dirty lizards.
+			if(!H.o2overloadtime)
+				H.o2overloadtime = world.time
+			else if(world.time - H.o2overloadtime > 120)
+				H.Dizzy(10)	// better than a minute of you're fucked KO, but certainly a wake up call. Honk.
+				H.adjustOxyLoss(3)
+				if(world.time - H.o2overloadtime > 300)
+					H.adjustOxyLoss(8)
+			if(prob(20))
+				H.emote("cough")
+			H.throw_alert("too_much_oxy", /obj/screen/alert/too_much_oxy)
+
 		else
+			H.o2overloadtime = 0
 			H.clear_alert("too_much_oxy")
 
 	//Too little oxygen!
@@ -129,6 +143,7 @@
 			var/ratio = (breath_gases[/datum/gas/nitrogen][MOLES]/safe_nitro_max) * 10
 			H.apply_damage_type(CLAMP(ratio, nitro_breath_dam_min, nitro_breath_dam_max), nitro_damage_type)
 			H.throw_alert("too_much_nitro", /obj/screen/alert/too_much_nitro)
+			H.losebreath += 2
 		else
 			H.clear_alert("too_much_nitro")
 
@@ -385,6 +400,7 @@
 	icon_state = "lungs-plasma"
 
 	safe_oxygen_min = 0 //We don't breath this
+	safe_oxygen_max = 0 // Like, at all.
 	safe_toxins_min = 16 //We breath THIS!
 	safe_toxins_max = 0
 
@@ -407,7 +423,24 @@
 	icon_state = "lungs-c-u"
 	safe_toxins_max = 20
 	safe_co2_max = 20
+	safe_oxygen_max = 250
 
 	cold_level_1_threshold = 200
 	cold_level_2_threshold = 140
 	cold_level_3_threshold = 100
+
+/obj/item/organ/lungs/ashwalker
+	name = "ash lungs"
+	desc = "blackened lungs identical from specimens recovered from lavaland, unsuited to higher air pressures."
+	icon_state = "lungs-ll"
+	safe_oxygen_min = 3	//able to handle much thinner oxygen, something something ash storm adaptation
+	safe_oxygen_max = 18 // Air standard is 22kpA of O2, LL is 14kpA
+	safe_nitro_max = 28 // Air standard is 82kpA of N2, LL is 23kpA
+
+	cold_level_1_threshold = 280 // Ash Lizards can't take the cold very well, station air is only just warm enough
+	cold_level_2_threshold = 240
+	cold_level_3_threshold = 200
+
+	heat_level_1_threshold = 400 // better adapted for heat, obv. Lavaland standard is 300
+	heat_level_2_threshold = 600 // up 200 from level 1, 1000 is silly but w/e for level 3
+