Merge pull request #2711 from VOREStation/aro-nifrep

Advanced NIF Repair Tool

code/game/objects/items/devices/advnifrepair.dm

@@ -0,0 +1,64 @@
+//Programs nanopaste into NIF repair nanites
+/obj/item/device/nifrepairer
+	name = "advanced NIF repair tool"
+	desc = "A tool that accepts nanopaste and converts the nanites into NIF repair nanites for injection/ingestion. Insert paste, deposit into container."
+	icon = 'icons/obj/device_alt.dmi'
+	icon_state = "hydro"
+	item_state = "gun"
+	flags = CONDUCT
+	slot_flags = SLOT_BELT
+	throwforce = 3
+	w_class = ITEMSIZE_SMALL
+	throw_speed = 5
+	throw_range = 10
+	matter = list(DEFAULT_WALL_MATERIAL = 4000, "glass" = 6000)
+	origin_tech = list(TECH_MAGNET = 5, TECH_BLUESPACE = 5, TECH_MATERIAL = 5, TECH_ENGINEERING = 5, TECH_DATA = 5)
+	var/datum/reagents/supply
+	var/efficiency = 15 //How many units reagent per 1 unit nanopaste
+
+
+/obj/item/device/nifrepairer/New()
+	..()
+
+	supply = new(max = 60, A = src)
+
+/obj/item/device/nifrepairer/attackby(obj/W, mob/user)
+	if(istype(W,/obj/item/stack/nanopaste))
+		var/obj/item/stack/nanopaste/np = W
+		if(np.use(1) && supply.get_free_space() >= efficiency)
+			to_chat(user,"<span class='notice'>You convert some nanopaste into programmed nanites inside \the [src].</span>")
+			supply.add_reagent(id = "nifrepairnanites", amount = efficiency)
+			update_icon()
+		else if(supply.get_free_space() < efficiency)
+			to_chat(user,"<span class='warning'>\The [src] is too full. Empty it into a container first.</span>")
+			return
+
+/obj/item/device/nifrepairer/update_icon()
+	if(supply.total_volume)
+		icon_state = "[initial(icon_state)]2"
+	else
+		icon_state = initial(icon_state)
+
+/obj/item/device/nifrepairer/afterattack(var/atom/target, var/mob/user, var/proximity)
+	if(!target.is_open_container() || !target.reagents)
+		return 0
+
+	if(!supply || !supply.total_volume)
+		to_chat(user,"<span class='warning'>[src] is empty. Feed it nanopaste.</span>")
+		return 1
+
+	if(!target.reagents.get_free_space())
+		user << "<span class='warning'>[target] is already full.</span>"
+		return 1
+
+	var/trans = supply.trans_to(target, 15)
+	to_chat(user,"<span class='notice'>You transfer [trans] units of the programmed nanites to [target].</span>")
+	update_icon()
+	return 1
+
+/obj/item/device/nifrepairer/examine(mob/user)
+	if(..(user, 1))
+		if(supply.total_volume)
+			to_chat(user,"<span class='notice'>\The [src] contains [supply.total_volume] units of programmed nanites, ready for dispensing.</span>")
+		else
+			to_chat(user,"<span class='notice'>\The [src] is empty and ready to accept nanopaste.</span>")