Adds immersion and realism to internals tank suicides (#47714)

* Adds immersion and realism to air tank suicides

* makes the suicider unrevivable

* new inflate_gib proc, adds it mint toxin

* want

code/game/objects/items/tanks/tanks.dm

@@ -125,21 +125,13 @@
 	var/mob/living/carbon/human/H = user
 	user.visible_message("<span class='suicide'>[user] is putting [src]'s valve to [user.p_their()] lips! It looks like [user.p_theyre()] trying to commit suicide!</span>")
 	playsound(loc, 'sound/effects/spray.ogg', 10, TRUE, -3)
-	if (!QDELETED(H) && air_contents && air_contents.return_pressure() >= 1000)
-		for(var/obj/item/W in H)
-			H.dropItemToGround(W)
-			if(prob(50))
-				step(W, pick(GLOB.alldirs))
+	if(!QDELETED(H) && air_contents && air_contents.return_pressure() >= 1000)
 		ADD_TRAIT(H, TRAIT_DISFIGURED, TRAIT_GENERIC)
-		H.bleed_rate = 5
-		H.gib_animation()
-		sleep(3)
-		H.adjustBruteLoss(1000) //to make the body super-bloody
-		H.spawn_gibs()
-		H.spill_organs()
-		H.spread_bodyparts()
-
-	return (BRUTELOSS)
+		H.inflate_gib()
+		return MANUAL_SUICIDE
+	else
+		to_chat(user, "<span class='warning'>There isn't enough pressure in [src] to commit suicide with...</span>")
+	return SHAME
 
 /obj/item/tank/attackby(obj/item/W, mob/user, params)
 	add_fingerprint(user)

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

@@ -17,12 +17,23 @@
 	if(SSticker.mode)
 		SSticker.mode.check_win() //Calls the rounds wincheck, mainly for wizard, malf, and changeling now
 
-/mob/living/carbon/gib(no_brain, no_organs, no_bodyparts)
+/mob/living/carbon/proc/inflate_gib() // Plays an animation that makes mobs appear to inflate before finally gibbing
+	addtimer(CALLBACK(src, .proc/gib, null, null, TRUE, TRUE), 25)
+	var/matrix/M = matrix()
+	M.Scale(1.8, 1.2)
+	animate(src, time = 40, transform = M, easing = SINE_EASING)
+
+/mob/living/carbon/gib(no_brain, no_organs, no_bodyparts, safe_gib = FALSE)
+	if(safe_gib) // If you want to keep all the mob's items and not have them deleted
+		for(var/obj/item/W in src)
+			dropItemToGround(W)
+			if(prob(50))
+				step(W, pick(GLOB.alldirs))
 	var/atom/Tsec = drop_location()
 	for(var/mob/M in src)
 		M.forceMove(Tsec)
 		visible_message("<span class='danger'>[M] bursts out of [src]!</span>")
-	..()
+	. = ..()
 
 /mob/living/carbon/spill_organs(no_brain, no_organs, no_bodyparts)
 	var/atom/Tsec = drop_location()

code/modules/reagents/chemistry/reagents/toxin_reagents.dm

@@ -143,7 +143,7 @@
 
 /datum/reagent/toxin/minttoxin/on_mob_life(mob/living/carbon/M)
 	if(HAS_TRAIT(M, TRAIT_FAT))
-		M.gib()
+		M.inflate_gib()
 	return ..()
 
 /datum/reagent/toxin/carpotoxin