Merge pull request #9543 from VOREStation/upstream-merge-7802

[MIRROR] Space cleaner cleans mobs

code/modules/clothing/clothing.dm

@@ -38,7 +38,7 @@
 
 // Aurora forensics port.
 /obj/item/clothing/clean_blood()
-	..()
+	. = ..()
 	gunshot_residue = null
 
 
@@ -55,6 +55,12 @@
 		verbs |= /obj/item/clothing/proc/change_color
 	//VOREStation edit start
 
+/obj/item/clothing/update_icon()
+	overlays.Cut() //This removes all the overlays on the sprite and then goes down a checklist adding them as required.
+	if(blood_DNA)
+		add_blood()
+	. = ..()
+
 /obj/item/clothing/equipped(var/mob/user,var/slot)
 	..()
 	if(enables_planes)
@@ -366,6 +372,11 @@
 		return
 */
 
+/obj/item/clothing/gloves/clean_blood()
+	. = ..()
+	transfer_blood = 0
+	update_icon()
+
 /obj/item/clothing/gloves/mob_can_equip(mob/user, slot, disable_warning = FALSE)
 	var/mob/living/carbon/human/H = user
 
@@ -685,9 +696,7 @@
 	update_icon()
 
 /obj/item/clothing/shoes/update_icon()
-	overlays.Cut() //This removes all the overlays on the sprite and then goes down a checklist adding them as required.
-	if(blood_DNA)
-		add_blood()
+	. = ..()
 	if(holding)
 		overlays += image(icon, "[icon_state]_knife")
 	if(contaminated)
@@ -698,7 +707,6 @@
 	if(ismob(usr))
 		var/mob/M = usr
 		M.update_inv_shoes()
-	return ..()
 
 /obj/item/clothing/shoes/clean_blood()
 	update_icon()

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

@@ -465,3 +465,82 @@
 		clear_alert("handcuffed")
 	update_action_buttons() //some of our action buttons might be unusable when we're handcuffed.
 	update_inv_handcuffed()
+
+// Clears blood overlays
+/mob/living/carbon/clean_blood()
+	. = ..()
+	if(src.r_hand)
+		src.r_hand.clean_blood()
+	if(src.l_hand)
+		src.l_hand.clean_blood()
+	if(src.back)
+		if(src.back.clean_blood())
+			src.update_inv_back(0)
+
+	if(ishuman(src))
+		var/mob/living/carbon/human/H = src
+		var/washgloves = 1
+		var/washshoes = 1
+		var/washmask = 1
+		var/washears = 1
+		var/washglasses = 1
+
+		if(H.wear_suit)
+			washgloves = !(H.wear_suit.flags_inv & HIDEGLOVES)
+			washshoes = !(H.wear_suit.flags_inv & HIDESHOES)
+
+		if(H.head)
+			washmask = !(H.head.flags_inv & HIDEMASK)
+			washglasses = !(H.head.flags_inv & HIDEEYES)
+			washears = !(H.head.flags_inv & HIDEEARS)
+
+		if(H.wear_mask)
+			if (washears)
+				washears = !(H.wear_mask.flags_inv & HIDEEARS)
+			if (washglasses)
+				washglasses = !(H.wear_mask.flags_inv & HIDEEYES)
+
+		if(H.head)
+			if(H.head.clean_blood())
+				H.update_inv_head()
+
+		if(H.wear_suit)
+			if(H.wear_suit.clean_blood())
+				H.update_inv_wear_suit()
+
+		else if(H.w_uniform)
+			if(H.w_uniform.clean_blood())
+				H.update_inv_w_uniform()
+
+		if(H.gloves && washgloves)
+			if(H.gloves.clean_blood())
+				H.update_inv_gloves(0)
+
+		if(H.shoes && washshoes)
+			if(H.shoes.clean_blood())
+				H.update_inv_shoes(0)
+
+		if(H.wear_mask && washmask)
+			if(H.wear_mask.clean_blood())
+				H.update_inv_wear_mask(0)
+
+		if(H.glasses && washglasses)
+			if(H.glasses.clean_blood())
+				H.update_inv_glasses(0)
+
+		if(H.l_ear && washears)
+			if(H.l_ear.clean_blood())
+				H.update_inv_ears(0)
+
+		if(H.r_ear && washears)
+			if(H.r_ear.clean_blood())
+				H.update_inv_ears(0)
+
+		if(H.belt)
+			if(H.belt.clean_blood())
+				H.update_inv_belt(0)
+
+	else
+		if(src.wear_mask)						//if the mob is not human, it cleans the mask without asking for bitflags
+			if(src.wear_mask.clean_blood())
+				src.update_inv_wear_mask(0)

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

@@ -215,7 +215,6 @@ This saves us from having to call add_fingerprint() any time something is put in
 		if(slot_back)
 			src.back = W
 			W.equipped(src, slot)
-			worn_clothing += back
 			update_inv_back()
 		if(slot_wear_mask)
 			src.wear_mask = W
@@ -223,7 +222,6 @@ This saves us from having to call add_fingerprint() any time something is put in
 				update_hair()	//rebuild hair
 				update_inv_ears()
 			W.equipped(src, slot)
-			worn_clothing += wear_mask
 			update_inv_wear_mask()
 		if(slot_handcuffed)
 			src.handcuffed = W
@@ -243,7 +241,6 @@ This saves us from having to call add_fingerprint() any time something is put in
 		if(slot_belt)
 			src.belt = W
 			W.equipped(src, slot)
-			worn_clothing += belt
 			update_inv_belt()
 		if(slot_wear_id)
 			src.wear_id = W
@@ -276,7 +273,6 @@ This saves us from having to call add_fingerprint() any time something is put in
 		if(slot_gloves)
 			src.gloves = W
 			W.equipped(src, slot)
-			worn_clothing += glasses
 			update_inv_gloves()
 		if(slot_head)
 			src.head = W
@@ -287,22 +283,18 @@ This saves us from having to call add_fingerprint() any time something is put in
 			if(istype(W,/obj/item/clothing/head/kitty))
 				W.update_icon(src)
 			W.equipped(src, slot)
-			worn_clothing += head
 			update_inv_head()
 		if(slot_shoes)
 			src.shoes = W
 			W.equipped(src, slot)
-			worn_clothing += shoes
 			update_inv_shoes()
 		if(slot_wear_suit)
 			src.wear_suit = W
 			W.equipped(src, slot)
-			worn_clothing += wear_suit
 			update_inv_wear_suit()
 		if(slot_w_uniform)
 			src.w_uniform = W
 			W.equipped(src, slot)
-			worn_clothing += w_uniform
 			update_inv_w_uniform()
 		if(slot_l_store)
 			src.l_store = W

code/modules/reagents/Chemistry-Reagents/Chemistry-Reagents-Other.dm

@@ -373,6 +373,11 @@
 	color = "#A5F0EE"
 	touch_met = 50
 
+/datum/reagent/space_cleaner/touch_mob(var/mob/M)
+	if(iscarbon(M))
+		var/mob/living/carbon/C = M
+		C.clean_blood()
+
 /datum/reagent/space_cleaner/touch_obj(var/obj/O)
 	O.clean_blood()