var/list/clients = list()							//list of all clients
var/list/admins = list()							//list of all clients whom are admins
var/list/directory = list()							//list of all ckeys with associated client

//Since it didn't really belong in any other category, I'm putting this here
//This is for procs to replace all the goddamn 'in world's that are chilling around the code

var/global/list/player_list = list()				//List of all mobs **with clients attached**. Excludes /mob/new_player
var/global/list/mob_list = list()					//List of all mobs, including clientless
var/global/list/living_mob_list = list()			//List of all alive mobs, including clientless. Excludes /mob/new_player
var/global/list/dead_mob_list = list()				//List of all dead mobs, including clientless. Excludes /mob/new_player

var/global/list/cable_list = list()					//Index for all cables, so that powernets don't have to look through the entire world all the time
var/global/list/chemical_reactions_list				//list of all /datum/chemical_reaction datums. Used during chemical reactions
var/global/list/chemical_reagents_list				//list of all /datum/reagent datums indexed by reagent id. Used by chemistry stuff
var/global/list/landmarks_list = list()				//list of all landmarks created
var/global/list/surgery_steps = list()				//list of all surgery steps  |BS12
var/global/list/mechas_list = list()				//list of all mechs. Used by hostile mobs target tracking.

//Languages/species/whitelist.
var/global/list/all_species[0]
var/global/list/all_languages[0]
var/global/list/whitelisted_species = list("Human")

// Posters
var/global/list/datum/poster/poster_designs = typesof(/datum/poster) - /datum/poster - /datum/poster/goldstar

//Preferences stuff
	//Hairstyles
var/global/list/hair_styles_list = list()			//stores /datum/sprite_accessory/hair indexed by name
var/global/list/hair_styles_male_list = list()
var/global/list/hair_styles_female_list = list()
var/global/list/facial_hair_styles_list = list()	//stores /datum/sprite_accessory/facial_hair indexed by name
var/global/list/facial_hair_styles_male_list = list()
var/global/list/facial_hair_styles_female_list = list()
var/global/list/skin_styles_female_list = list()		//unused
	//Underwear
var/global/list/underwear_m = list("White", "Grey", "Green", "Blue", "Black", "Mankini", "Love-Hearts", "Black2", "Grey2", "Stripey", "Kinky", "None") //Curse whoever made male/female underwear diffrent colours
var/global/list/underwear_f = list("Red", "White", "Yellow", "Blue", "Black", "Thong", "Babydoll", "Baby-Blue", "Green", "Pink", "Kinky", "None")
	//Backpacks
var/global/list/backbaglist = list("Nothing", "Backpack", "Satchel", "Satchel Alt")

// This is stupid as fuck.
var/list/hit_appends = list("-OOF", "-ACK", "-UGH", "-HRNK", "-HURGH", "-GLORF")

//////////////////////////
/////Initial Building/////
//////////////////////////

/proc/make_datum_references_lists()
	var/list/paths

	//Hair - Initialise all /datum/sprite_accessory/hair into an list indexed by hair-style name
	paths = typesof(/datum/sprite_accessory/hair) - /datum/sprite_accessory/hair
	for(var/path in paths)
		var/datum/sprite_accessory/hair/H = new path()
		hair_styles_list[H.name] = H
		switch(H.gender)
			if(MALE)	hair_styles_male_list += H.name
			if(FEMALE)	hair_styles_female_list += H.name
			else
				hair_styles_male_list += H.name
				hair_styles_female_list += H.name

	//Facial Hair - Initialise all /datum/sprite_accessory/facial_hair into an list indexed by facialhair-style name
	paths = typesof(/datum/sprite_accessory/facial_hair) - /datum/sprite_accessory/facial_hair
	for(var/path in paths)
		var/datum/sprite_accessory/facial_hair/H = new path()
		facial_hair_styles_list[H.name] = H
		switch(H.gender)
			if(MALE)	facial_hair_styles_male_list += H.name
			if(FEMALE)	facial_hair_styles_female_list += H.name
			else
				facial_hair_styles_male_list += H.name
				facial_hair_styles_female_list += H.name

	//Surgery Steps - Initialize all /datum/surgery_step into a list
	paths = typesof(/datum/surgery_step)-/datum/surgery_step
	for(var/T in paths)
		var/datum/surgery_step/S = new T
		surgery_steps += S
	sort_surgeries()

	//Languages and species.
	paths = typesof(/datum/language)-/datum/language
	for(var/T in paths)
		var/datum/language/L = new T
		all_languages[L.name] = L

	paths = typesof(/datum/species)-/datum/species
	for(var/T in paths)
		var/datum/species/S = new T
		all_species[S.name] = S

		if(S.flags & WHITELISTED)
			whitelisted_species += S.name

/* // Uncomment to debug chemical reaction list.
/client/verb/debug_chemical_list()

	for (var/reaction in chemical_reactions_list)
		. += "chemical_reactions_list\[\"[reaction]\"\] = \"[chemical_reactions_list[reaction]]\"\n"
		if(islist(chemical_reactions_list[reaction]))
			var/list/L = chemical_reactions_list[reaction]
			for(var/t in L)
				. += "    has: [t]\n"
	world << .
*/