Rewrites grenade launchers

code/modules/reagents/grenade_launcher.dm

@@ -1,63 +0,0 @@
-
-
-/obj/item/weapon/gun/grenadelauncher
-	name = "grenade launcher"
-	icon = 'icons/obj/gun.dmi'
-	icon_state = "riotgun"
-	item_state = "riotgun"
-	w_class = 4.0
-	throw_speed = 2
-	throw_range = 10
-	force = 5.0
-	var/list/grenades = new/list()
-	var/max_grenades = 3
-	matter = list("metal" = 2000)
-
-	examine(mob/user)
-		if(..(user, 2))
-			user << "\blue [grenades] / [max_grenades] Grenades."
-
-	attackby(obj/item/I as obj, mob/user as mob)
-
-		if((istype(I, /obj/item/weapon/grenade)))
-			if(grenades.len < max_grenades)
-				user.drop_item()
-				I.loc = src
-				grenades += I
-				user << "\blue You put the grenade in the grenade launcher."
-				user << "\blue [grenades.len] / [max_grenades] Grenades."
-			else
-				usr << "\red The grenade launcher cannot hold more grenades."
-
-	afterattack(obj/target, mob/user , flag)
-
-		if (istype(target, /obj/item/weapon/storage/backpack ))
-			return
-
-		else if (locate (/obj/structure/table, src.loc))
-			return
-
-		else if(target == user)
-			return
-
-		if(grenades.len)
-			spawn(0) fire_grenade(target,user)
-		else
-			usr << "\red The grenade launcher is empty."
-
-	proc
-		fire_grenade(atom/target, mob/user)
-			for(var/mob/O in viewers(world.view, user))
-				O.show_message(text("\red [] fired a grenade!", user), 1)
-			user << "\red You fire the grenade launcher!"
-			var/obj/item/weapon/grenade/chem_grenade/F = grenades[1] //Now with less copypasta!
-			grenades -= F
-			F.loc = user.loc
-			F.throw_at(target, 30, 2, user)
-			message_admins("[key_name_admin(user)] fired a grenade ([F.name]) from a grenade launcher ([src.name]).")
-			log_game("[key_name_admin(user)] used a grenade ([src.name]).")
-			F.active = 1
-			F.icon_state = initial(icon_state) + "_active"
-			playsound(user.loc, 'sound/weapons/armbomb.ogg', 75, 1, -3)
-			spawn(15)
-				F.prime()