/obj/effect/decal/cleanable/blood
	name = "blood"
	desc = "It's red and gooey. Perhaps it's the chef's cooking?"
	gender = PLURAL
	density = 0
	anchored = 1
	layer = 2
	icon = 'icons/effects/blood.dmi'
	icon_state = "floor1"
	random_icon_states = list("floor1", "floor2", "floor3", "floor4", "floor5", "floor6", "floor7")
	var/list/viruses = list()
	blood_DNA = list()

/obj/effect/decal/cleanable/blood/Del()
	for(var/datum/disease/D in viruses)
		D.cure(0)
	..()

/obj/effect/decal/cleanable/blood/New()
	..()
	if(istype(src, /obj/effect/decal/cleanable/blood/gibs))
		return
	if(src.loc && isturf(src.loc))
		for(var/obj/effect/decal/cleanable/blood/B in src.loc)
			if(B != src)
				del(B)

/obj/effect/decal/cleanable/blood/splatter
	random_icon_states = list("gibbl1", "gibbl2", "gibbl3", "gibbl4", "gibbl5")

/obj/effect/decal/cleanable/blood/tracks
	icon_state = "tracks"
	desc = "They look like tracks left by wheels."
	gender = PLURAL
	random_icon_states = null

/obj/effect/decal/cleanable/blood/gibs
	name = "gibs"
	desc = "They look bloody and gruesome."
	gender = PLURAL
	density = 0
	anchored = 1
	layer = 2
	icon = 'icons/effects/blood.dmi'
	icon_state = "gibbl5"
	random_icon_states = list("gib1", "gib2", "gib3", "gib4", "gib5", "gib6")

/obj/effect/decal/cleanable/blood/gibs/up
	random_icon_states = list("gib1", "gib2", "gib3", "gib4", "gib5", "gib6","gibup1","gibup1","gibup1")

/obj/effect/decal/cleanable/blood/gibs/down
	random_icon_states = list("gib1", "gib2", "gib3", "gib4", "gib5", "gib6","gibdown1","gibdown1","gibdown1")

/obj/effect/decal/cleanable/blood/gibs/body
	random_icon_states = list("gibhead", "gibtorso")

/obj/effect/decal/cleanable/blood/gibs/limb
	random_icon_states = list("gibleg", "gibarm")

/obj/effect/decal/cleanable/blood/gibs/core
	random_icon_states = list("gibmid1", "gibmid2", "gibmid3")


/obj/effect/decal/cleanable/blood/gibs/proc/streak(var/list/directions)
	spawn (0)
		var/direction = pick(directions)
		for (var/i = 0, i < pick(1, 200; 2, 150; 3, 50; 4), i++)
			sleep(3)
			if (i > 0)
				var/obj/effect/decal/cleanable/blood/b = new /obj/effect/decal/cleanable/blood/splatter(src.loc)
				for(var/datum/disease/D in src.viruses)
					b.viruses += D
			if (step_to(src, get_step(src, direction), 0))
				break