Merge branch 'master' into upstream-merge-37476

# Please enter a commit message to explain why this merge is necessary,
# especially if it merges an updated upstream into a topic branch.
#
# Lines starting with '#' will be ignored, and an empty message aborts
# the commit.

code/modules/mining/equipment/explorer_gear.dm

@@ -25,6 +25,14 @@
 	armor = list("melee" = 30, "bullet" = 20, "laser" = 20, "energy" = 20, "bomb" = 50, "bio" = 100, "rad" = 50, "fire" = 50, "acid" = 50)
 	resistance_flags = FIRE_PROOF
 
+/obj/item/clothing/suit/hooded/explorer/Initialize()
+	. = ..()
+	AddComponent(/datum/component/armor_plate)
+
+/obj/item/clothing/head/hooded/explorer/Initialize()
+	. = ..()
+	AddComponent(/datum/component/armor_plate)
+
 /obj/item/clothing/mask/gas/explorer
 	name = "explorer gas mask"
 	desc = "A military-grade gas mask that can be connected to an air supply."

code/modules/mining/equipment/goliath_hide.dm

@@ -9,38 +9,4 @@
 	novariants = FALSE
 	flags_1 = NOBLUDGEON_1
 	w_class = WEIGHT_CLASS_NORMAL
-	layer = MOB_LAYER
-	var/static/list/goliath_platable_armor_typecache = typecacheof(list(
-	/obj/item/clothing/head/helmet/space/hardsuit/mining,
-	/obj/item/clothing/suit/space/hardsuit/mining,
-	/obj/item/clothing/head/hooded/explorer,
-	/obj/item/clothing/suit/hooded/explorer))
-
-/obj/item/stack/sheet/animalhide/goliath_hide/afterattack(atom/target, mob/user, proximity_flag)
-	if(!proximity_flag)
-		return
-	if(is_type_in_typecache(target, goliath_platable_armor_typecache))
-		var/obj/item/clothing/C = target
-		if(C.armor.melee < 60)
-			C.armor = C.armor.setRating(melee = min(C.armor.melee + 10, 60))
-			to_chat(user, "<span class='info'>You strengthen [target], improving its resistance against melee attacks.</span>")
-			use(1)
-		else
-			to_chat(user, "<span class='warning'>You can't improve [C] any further!</span>")
-	else if(istype(target, /obj/mecha/working/ripley))
-		var/obj/mecha/working/ripley/D = target
-		if(D.hides < 3)
-			D.hides++
-			D.armor = D.armor.setRating(\
-				melee = min(D.armor.melee + 10, 70),\
-				bullet = min(D.armor.bullet + 5, 50),\
-				laser = min(D.armor.laser + 5, 50))
-			to_chat(user, "<span class='info'>You strengthen [target], improving its resistance against melee attacks.</span>")
-			D.update_icon()
-			if(D.hides == 3)
-				D.desc = "Autonomous Power Loader Unit. It's wearing a fearsome carapace entirely composed of goliath hide plates - its pilot must be an experienced monster hunter."
-			else
-				D.desc = "Autonomous Power Loader Unit. Its armour is enhanced with some goliath hide plates."
-			use(1)
-		else
-			to_chat(user, "<span class='warning'>You can't improve [D] any further!</span>")
+	layer = MOB_LAYER

code/modules/mining/machine_redemption.dm

@@ -303,13 +303,12 @@
 					desired = input("How many sheets?", "How many sheets would you like to smelt?", 1) as null|num
 				var/amount = round(min(desired,50,smelt_amount))
 				materials.use_amount(alloy.materials, amount)
-				var/output = new alloy.build_path(src)
-				if(istype(output, /obj/item/stack/sheet))
-					var/obj/item/stack/sheet/produced_alloy = output
-					produced_alloy.amount = amount
-					unload_mineral(produced_alloy)
+				var/output
+				if(ispath(alloy.build_path, /obj/item/stack/sheet))
+					output = new alloy.build_path(src, amount)
 				else
-					unload_mineral(output)
+					output = new alloy.build_path(src)
+				unload_mineral(output)
 			else
 				to_chat(usr, "<span class='warning'>Required access not found.</span>")
 			return TRUE

code/modules/mining/machine_stacking.dm

@@ -44,8 +44,7 @@
 		if(!(text2path(href_list["release"]) in machine.stack_list))
 			return //someone tried to spawn materials by spoofing hrefs
 		var/obj/item/stack/sheet/inp = machine.stack_list[text2path(href_list["release"])]
-		var/obj/item/stack/sheet/out = new inp.type()
-		out.amount = inp.amount
+		var/obj/item/stack/sheet/out = new inp.type(null, inp.amount)
 		inp.amount = 0
 		machine.unload_mineral(out)
 
@@ -81,14 +80,12 @@
 
 /obj/machinery/mineral/stacking_machine/proc/process_sheet(obj/item/stack/sheet/inp)
 	if(!(inp.type in stack_list)) //It's the first of this sheet added
-		var/obj/item/stack/sheet/s = new inp.type(src,0)
-		s.amount = 0
+		var/obj/item/stack/sheet/s = new inp.type(src, 0)
 		stack_list[inp.type] = s
 	var/obj/item/stack/sheet/storage = stack_list[inp.type]
 	storage.amount += inp.amount //Stack the sheets
 	qdel(inp) //Let the old sheet garbage collect
 	while(storage.amount > stack_amt) //Get rid of excessive stackage
-		var/obj/item/stack/sheet/out = new inp.type()
-		out.amount = stack_amt
+		var/obj/item/stack/sheet/out = new inp.type(null, stack_amt)
 		unload_mineral(out)
 		storage.amount -= stack_amt