Merge pull request #12105 from Fox-McCloud/ports-tendril-loot

Adds Book of Babel and Jacob's Ladder

code/modules/mining/lavaland/loot/tendril_loot.dm

@@ -77,6 +77,21 @@
 
 			add_fingerprint(M)
 
+//Book of Babel
+
+/obj/item/book_of_babel
+	name = "Book of Babel"
+	desc = "An ancient tome written in countless tongues."
+	icon = 'icons/obj/library.dmi'
+	icon_state = "book1"
+	w_class = 2
+
+/obj/item/book_of_babel/attack_self(mob/user)
+	to_chat(user, "You flip through the pages of the book, quickly and conveniently learning every language in existence. Somewhat less conveniently, the aging book crumbles to dust in the process. Whoops.")
+	user.grant_all_languages()
+	new /obj/effect/decal/cleanable/ash(get_turf(user))
+	qdel(src)
+
 //Potion of Flight: as we do not have the "Angel" species this currently does not work.
 
 /obj/item/reagent_containers/glass/bottle/potion
@@ -117,6 +132,30 @@
 		H.emote("scream")
 	..()*/
 
+/obj/item/jacobs_ladder
+	name = "jacob's ladder"
+	desc = "A celestial ladder that violates the laws of physics."
+	icon = 'icons/obj/structures.dmi'
+	icon_state = "ladder00"
+
+/obj/item/jacobs_ladder/attack_self(mob/user)
+	var/turf/T = get_turf(src)
+	var/ladder_x = T.x
+	var/ladder_y = T.y
+	to_chat(user, "<span class='notice'>You unfold the ladder. It extends much farther than you were expecting.</span>")
+	var/last_ladder = null
+	for(var/i in 1 to world.maxz)
+		if(is_admin_level(i) || is_away_level(i))
+			continue
+		var/turf/T2 = locate(ladder_x, ladder_y, i)
+		last_ladder = new /obj/structure/ladder/unbreakable/jacob(T2, null, last_ladder)
+	qdel(src)
+
+// Inherit from unbreakable but don't set ID, to suppress the default Z linkage
+/obj/structure/ladder/unbreakable/jacob
+	name = "jacob's ladder"
+	desc = "An indestructible celestial ladder that violates the laws of physics."
+
 //Boat
 
 /obj/vehicle/lavaboat

code/modules/mining/lavaland/necropolis_chests.dm

@@ -18,7 +18,7 @@
 	if(!add_loot)
 		return
 
-	var/loot = rand(1,25)
+	var/loot = rand(1, 26)
 	switch(loot)
 		if(1)
 			new /obj/item/shared_storage/red(src)
@@ -48,7 +48,7 @@
 		if(11)
 			new /obj/item/clothing/suit/space/hardsuit/ert/paranormal/berserker(src)
 		if(12)
-			new /obj/item/sord(src)
+			new /obj/item/jacobs_ladder(src)
 		if(13)
 			new /obj/item/nullrod/scythe/talking(src)
 		if(14)
@@ -78,6 +78,8 @@
 		if(24)
 			new /obj/item/spellbook/oneuse/summonitem(src)
 		if(25)
+			new /obj/item/book_of_babel(src)
+		if(26)
 			new /obj/item/borg/upgrade/modkit/lifesteal(src)
 			new /obj/item/bedsheet/cult(src)
 

code/modules/mob/language.dm

@@ -762,6 +762,8 @@
 	desc = "Bark bark bark."
 	key = "vu"
 
-
+/mob/proc/grant_all_languages()
+	for(var/la in GLOB.all_languages)
+		add_language(la)
 
 #undef SCRAMBLE_CACHE_LEN

code/modules/shuttle/on_move.dm

@@ -65,3 +65,11 @@
 	. = ..()
 	if(!S1.lock_shuttle_doors && id_tag == "s_docking_airlock")
 		INVOKE_ASYNC(src, .proc/unlock)
+
+/obj/structure/ladder/onShuttleMove()
+	if(resistance_flags & INDESTRUCTIBLE)
+		// simply don't be moved
+		return FALSE
+	disconnect()
+	LateInitialize()
+	return ..()