Yogstation/code/modules/mob/mob.dm

/**
  * Delete a mob
  *
  * Removes mob from the following global lists
  * * GLOB.mob_list
  * * GLOB.dead_mob_list
  * * GLOB.alive_mob_list
  * * GLOB.all_clockwork_mobs
  * * GLOB.mob_directory
  *
  * Unsets the focus var
  *
  * Clears alerts for this mob
  *
  * Resets all the observers perspectives to the tile this mob is on
  *
  * qdels any client colours in place on this mob
  *
  * Ghostizes the client attached to this mob
  *
  * Parent call
  *
  * Returns QDEL_HINT_HARDDEL (don't change this)
  */
/mob/Destroy()//This makes sure that mobs with clients/keys are not just deleted from the game.
	remove_from_mob_list()
	remove_from_dead_mob_list()
	remove_from_alive_mob_list()
	remove_from_mob_suicide_list()

	focus = null

	if(length(progressbars))
		stack_trace("[src] destroyed with elements in its progressbars list")
		progressbars = null

	for (var/alert in alerts)
		clear_alert(alert, TRUE)

	if(observers?.len)
		for(var/mob/dead/observe as anything in observers)
			observe.reset_perspective(null)

	qdel(hud_used)
	QDEL_LIST(client_colours)
	ghostize() //False, since we're deleting it currently

	if(mind?.current == src) //Let's just be safe yeah? This will occasionally be cleared, but not always. Can't do it with ghostize without changing behavior
		mind.current = null

	return ..()

/**
  * Intialize a mob
  *
  * Sends global signal COMSIG_GLOB_MOB_CREATED
  *
  * Adds to global lists
  * * GLOB.mob_list
  * * GLOB.mob_directory (by tag)
  * * GLOB.dead_mob_list - if mob is dead
  * * GLOB.alive_mob_list - if the mob is alive
  *
  * Other stuff:
  * * Sets the mob focus to itself
  * * Generates huds
  * * If there are any global alternate apperances apply them to this mob
  * * set a random nutrition level
  * * Intialize the movespeed of the mob
  */
/mob/Initialize()
	SEND_GLOBAL_SIGNAL(COMSIG_GLOB_MOB_CREATED, src)
	add_to_mob_list()
	if(stat == DEAD)
		remove_from_alive_mob_list()
	else
		add_to_alive_mob_list()
	set_focus(src)
	prepare_huds()
	for(var/v in GLOB.active_alternate_appearances)
		if(!v)
			continue
		var/datum/atom_hud/alternate_appearance/AA = v
		AA.onNewMob(src)
	set_nutrition(rand(NUTRITION_LEVEL_START_MIN, NUTRITION_LEVEL_START_MAX))
	. = ..()
	update_config_movespeed()
	update_movespeed(TRUE)

/**
  * Generate the tag for this mob
  *
  * This is simply "mob_"+ a global incrementing counter that goes up for every mob
  */
/mob/GenerateTag()
	tag = "mob_[next_mob_id++]"

/**
  * Prepare the huds for this atom
  *
  * Goes through hud_possible list and adds the images to the hud_list variable (if not already
  * cached)
  */
/atom/proc/prepare_huds()
	hud_list = list()
	for(var/hud in hud_possible)
		var/hint = hud_possible[hud]
		switch(hint)
			if(HUD_LIST_LIST)
				hud_list[hud] = list()
			else
				var/image/I = image('icons/mob/hud.dmi', src, "")
				I.appearance_flags = RESET_COLOR|RESET_TRANSFORM
				hud_list[hud] = I

/**
  * Some kind of debug verb that gives atmosphere environment details
  */
/mob/proc/Cell()
	set category = "Misc.Server Debug"
	set hidden = 1

	if(!loc)
		return 0

	var/datum/gas_mixture/environment = loc.return_air()

	var/t =	span_notice("Coordinates: [x],[y] \n")
	t +=	span_danger("Temperature: [environment.return_temperature()] \n")
	for(var/id in environment.get_gases())
		if(environment.get_moles(id))
			t+=span_notice("[GLOB.meta_gas_info[id][META_GAS_NAME]]: [environment.get_moles(id)] \n")

	to_chat(usr, t)

/**
  * Return the desc of this mob for a photo
  */
/mob/proc/get_photo_description(obj/item/camera/camera)
	return "a ... thing?"

/**
  * Show a message to this mob (visual)
  */
/mob/proc/show_message(msg, type, alt_msg, alt_type, avoid_highlighting = FALSE)//Message, type of message (1 or 2), alternative message, alt message type (1 or 2)

	if(!client)
		return

	msg = copytext_char(msg, 1, MAX_MESSAGE_LEN)

	if(type)
		if(type & 1 && eye_blind )//Vision related
			if(!alt_msg)
				return
			else
				msg = alt_msg
				type = alt_type

		if(type & 2 && !can_hear())//Hearing related
			if(!alt_msg)
				return
			else
				msg = alt_msg
				type = alt_type
				if(type & 1 && eye_blind)
					return
	// voice muffling
	if(stat == UNCONSCIOUS)
		if(type & 2) //audio
			to_chat(src, "<I>... You can almost hear something ...</I>")
	else
		to_chat(src, msg, avoid_highlighting = avoid_highlighting)

/**
  * Generate a visible message from this atom
  *
  * Show a message to all player mobs who sees this atom
  *
  * Show a message to the src mob (if the src is a mob)
  *
  * Use for atoms performing visible actions
  *
  * message is output to anyone who can see, e.g. "The [src] does something!"
  *
  * Vars:
  * * self_message (optional) is what the src mob sees e.g. "You do something!"
  * * blind_message (optional) is what blind people will hear e.g. "You hear something!"
  * * vision_distance (optional) define how many tiles away the message can be seen.
  * * ignored_mob (optional) doesn't show any message to a given mob if TRUE.
  */
/atom/proc/visible_message(message, self_message, blind_message, vision_distance = DEFAULT_MESSAGE_RANGE, list/ignored_mobs, visible_message_flags = NONE)
	var/turf/T = get_turf(src)
	if(!T)
		return

	if(!islist(ignored_mobs))
		ignored_mobs = list(ignored_mobs)
	var/list/hearers = get_hearers_in_view(vision_distance, src) //caches the hearers and then removes ignored mobs.
	hearers -= ignored_mobs

	if(self_message)
		hearers -= src

	var/raw_msg = message
	if(visible_message_flags & EMOTE_MESSAGE)
		message = "<b>[src]</b> [message]"

	for(var/mob/M in hearers)
		if(!M.client)
			continue

		//This entire if/else chain could be in two lines but isn't for readibilties sake.
		var/msg = message
		if(M.see_invisible < invisibility)//if src is invisible to M
			msg = blind_message
		else if(T != loc && T != src) //if src is inside something and not a turf.
			msg = blind_message
		else if(M.lighting_alpha > LIGHTING_PLANE_ALPHA_MOSTLY_INVISIBLE && T.is_softly_lit() && !in_range(T,M)) //if it is too dark.
			msg = blind_message
		if(!msg)
			continue

		if(visible_message_flags & EMOTE_MESSAGE && runechat_prefs_check(M, visible_message_flags) && !is_blind(M))
			M.create_chat_message(src, raw_message = raw_msg, runechat_flags = visible_message_flags)

		M.show_message(msg, MSG_VISUAL, blind_message, MSG_AUDIBLE)




/mob/visible_message(message, self_message, blind_message, vision_distance = DEFAULT_MESSAGE_RANGE, list/ignored_mobs, visible_message_flags = NONE)
	. = ..()
	if(self_message)
		show_message(self_message, MSG_VISUAL, blind_message, MSG_AUDIBLE)

/**
  * Show a message to all mobs in earshot of this atom
  *
  * Use for objects performing audible actions
  *
  * vars:
  * * message is the message output to anyone who can hear.
  * * deaf_message (optional) is what deaf people will see.
  * * hearing_distance (optional) is the range, how many tiles away the message can be heard.
  */

/atom/proc/audible_message(message, deaf_message, hearing_distance = DEFAULT_MESSAGE_RANGE, self_message, audible_message_flags = NONE)
	var/list/hearers = get_hearers_in_view(hearing_distance, src)
	if(self_message)
		hearers -= src
	var/raw_msg = message
	if(audible_message_flags & EMOTE_MESSAGE)
		message = "<b>[src]</b> [message]"
	for(var/mob/M in hearers)
		if(audible_message_flags & EMOTE_MESSAGE && runechat_prefs_check(M, audible_message_flags) && M.can_hear())
			M.create_chat_message(src, raw_message = raw_msg, runechat_flags = audible_message_flags)
		M.show_message(message, MSG_AUDIBLE, deaf_message, MSG_VISUAL)

/mob/audible_message(message, deaf_message, hearing_distance = DEFAULT_MESSAGE_RANGE, self_message, audible_message_flags = NONE)
	. = ..()
	if(self_message)
		show_message(self_message, MSG_AUDIBLE, deaf_message, MSG_VISUAL)

///Returns the client runechat visible messages preference according to the message type.
/atom/proc/runechat_prefs_check(mob/target, visible_message_flags = NONE)
	if(!target.client?.prefs.read_preference(/datum/preference/toggle/enable_runechat))
		return FALSE
	if (!target.client?.prefs.read_preference(/datum/preference/toggle/enable_runechat_non_mobs))
		return FALSE
	if(visible_message_flags & EMOTE_MESSAGE && !target.client.prefs.read_preference(/datum/preference/toggle/see_rc_emotes))
		return FALSE
	return TRUE

/mob/runechat_prefs_check(mob/target, visible_message_flags = NONE)
	if(!target.client?.prefs.read_preference(/datum/preference/toggle/enable_runechat))
		return FALSE
	if(visible_message_flags & EMOTE_MESSAGE && !target.client.prefs.read_preference(/datum/preference/toggle/see_rc_emotes))
		return FALSE
	return TRUE

///Get the item on the mob in the storage slot identified by the id passed in
/mob/proc/get_item_by_slot(slot_id)
	return null

///Is the mob restrained
/mob/proc/restrained(ignore_grab)
	return

///Is the mob incapacitated
/mob/proc/incapacitated(ignore_restraints = FALSE, ignore_grab = FALSE, check_immobilized = FALSE)
	return

/**
  * This proc is called whenever someone clicks an inventory ui slot.
  *
  * Mostly tries to put the item into the slot if possible, or call attack hand
  * on the item in the slot if the users active hand is empty
  */
/mob/proc/attack_ui(slot)
	var/obj/item/W = get_active_held_item()

	if(istype(W))
		if(equip_to_slot_if_possible(W, slot,0,0,0))
			return 1

	if(!W)
		// Activate the item
		var/obj/item/I = get_item_by_slot(slot)
		if(istype(I))
			I.attack_hand(src)

	return 0

/**
  * Try to equip an item to a slot on the mob
  *
  * This is a SAFE proc. Use this instead of equip_to_slot()!
  *
  * set qdel_on_fail to have it delete W if it fails to equip
  *
  * set disable_warning to disable the 'you are unable to equip that' warning.
  *
  * unset redraw_mob to prevent the mob icons from being redrawn at the end.
  */
/mob/proc/equip_to_slot_if_possible(obj/item/W, slot, qdel_on_fail = FALSE, disable_warning = FALSE, redraw_mob = TRUE, bypass_equip_delay_self = FALSE, initial = FALSE)
	if(!istype(W))
		return FALSE
	if(!W.mob_can_equip(src, null, slot, disable_warning, bypass_equip_delay_self))
		if(qdel_on_fail)
			qdel(W)
		else
			if(!disable_warning)
				to_chat(src, span_warning("You are unable to equip that!"))
		return FALSE
	equip_to_slot(W, slot, redraw_mob, initial) //This proc should not ever fail.
	return TRUE

/**
  * Actually equips an item to a slot (UNSAFE)
  *
  * This is an UNSAFE proc. It merely handles the actual job of equipping. All the checks on
  * whether you can or can't equip need to be done before! Use mob_can_equip() for that task.
  *
  *In most cases you will want to use equip_to_slot_if_possible()
  */
/mob/proc/equip_to_slot(obj/item/W, slot)
	return

/**
  * Equip an item to the slot or delete
  *
  * This is just a commonly used configuration for the equip_to_slot_if_possible() proc, used to
  * equip people when the round starts and when events happen and such.
  *
  * Also bypasses equip delay checks, since the mob isn't actually putting it on.
  */
/mob/proc/equip_to_slot_or_del(obj/item/W, slot, initial = FALSE)
	return equip_to_slot_if_possible(W, slot, TRUE, TRUE, FALSE, TRUE, initial)

/**
  * Auto equip the passed in item the appropriate slot based on equipment priority
  *
  * puts the item "W" into an appropriate slot in a human's inventory
  *
  * returns 0 if it cannot, 1 if successful
  */
/mob/proc/equip_to_appropriate_slot(obj/item/W)
	if(!istype(W))
		return 0
	var/slot_priority = W.slot_equipment_priority

	if(!slot_priority)
		slot_priority = list( \
			SLOT_BACK, SLOT_WEAR_ID,\
			SLOT_W_UNIFORM, SLOT_WEAR_SUIT,\
			SLOT_WEAR_MASK, SLOT_HEAD, SLOT_NECK,\
			SLOT_SHOES, SLOT_GLOVES,\
			SLOT_EARS, SLOT_GLASSES,\
			SLOT_BELT, SLOT_S_STORE,\
			SLOT_L_STORE, SLOT_R_STORE,\
			SLOT_GENERC_DEXTROUS_STORAGE\
		)

	for(var/slot in slot_priority)
		if(equip_to_slot_if_possible(W, slot, 0, 1, 1)) //qdel_on_fail = 0; disable_warning = 1; redraw_mob = 1
			return 1

	return 0
/**
  * Reset the attached clients perspective (viewpoint)
  *
  * reset_perspective() set eye to common default : mob on turf, loc otherwise
  * reset_perspective(thing) set the eye to the thing (if it's equal to current default reset to mob perspective)
  */
/mob/proc/reset_perspective(atom/A)
	if(client)
		if(A)
			if(ismovable(A))
				//Set the the thing unless it's us
				if(A != src)
					client.perspective = EYE_PERSPECTIVE
					client.eye = A
				else
					client.eye = client.mob
					client.perspective = MOB_PERSPECTIVE
			else if(isturf(A))
				//Set to the turf unless it's our current turf
				if(A != loc)
					client.perspective = EYE_PERSPECTIVE
					client.eye = A
				else
					client.eye = client.mob
					client.perspective = MOB_PERSPECTIVE
			else
				//Do nothing
		else
			//Reset to common defaults: mob if on turf, otherwise current loc
			if(isturf(loc))
				client.eye = client.mob
				client.perspective = MOB_PERSPECTIVE
			else
				client.perspective = EYE_PERSPECTIVE
				client.eye = loc
		return 1

/// Show the mob's inventory to another mob
/mob/proc/show_inv(mob/user)
	return

/**
  * Examine a mob
  *
  * mob verbs are faster than object verbs. See
  * [this byond forum post](https://secure.byond.com/forum/?post=1326139&page=2#comment8198716)
  * for why this isn't atom/verb/examine()
  */
/mob/verb/examinate(atom/A as mob|obj|turf in view()) //It used to be oview(12), but I can't really say why
	set name = "Examine"
	set category = "IC"

	if(isturf(A) && !(sight & SEE_TURFS) && !(A in view(client ? client.view : world.view, src)))
		// shift-click catcher may issue examinate() calls for out-of-sight turfs
		return

	if(is_blind(src) && !blind_examine_check(A))
		return

	face_atom(A)
	var/list/result
	if(client)
		if(istype(src, /mob/living/silicon/ai) && istype(A, /mob/living/carbon/human)) //Override for AI's examining humans
			var/mob/living/carbon/human/H = A
			result = H.examine_simple(src)
		else
			LAZYINITLIST(client.recent_examines)
			if(!(isnull(client.recent_examines[A]) || client.recent_examines[A] < world.time)) // originally this wasn't an assoc list, but sometimes the timer failed and atoms stayed in a client's recent_examines, so we check here manually
				var/extra_info = A.examine_more(src)
				result = extra_info
			if(!result)
				client.recent_examines[A] = world.time + EXAMINE_MORE_WINDOW
				result = A.examine(src)
				addtimer(CALLBACK(src, .proc/clear_from_recent_examines, A), RECENT_EXAMINE_MAX_WINDOW)
				handle_eye_contact(A)
	else
		result = A.examine(src) // if a tree is examined but no client is there to see it, did the tree ever really exist?

	if(result.len)
		for(var/i in 1 to (length(result) - 1))
			result[i] = "[result[i]]\n"

	to_chat(src, examine_block("<span class='infoplain'>[result.Join()]</span>"))
	SEND_SIGNAL(src, COMSIG_MOB_EXAMINATE, A)


/mob/proc/clear_from_recent_examines(atom/A)
	if(QDELETED(A) || !client)
		return
	LAZYREMOVE(client.recent_examines, A)

/mob/proc/blind_examine_check(atom/examined_thing)
	return TRUE

/mob/living/blind_examine_check(atom/examined_thing)
	//need to be next to something and awake
	if(!Adjacent(examined_thing) || incapacitated())
		to_chat(src, span_warning("Something is there, but you can't see it!"))
		return FALSE

	var/active_item = get_active_held_item()
	if(active_item && active_item != examined_thing)
		to_chat(src, span_warning("Your hands are too full to examine this!"))
		return FALSE

	//you can only initiate exaimines if you have a hand, it's not disabled, and only as many examines as you have hands
	/// our active hand, to check if it's disabled/detatched
	var/obj/item/bodypart/active_hand = has_active_hand()? get_active_hand() : null
	if(!active_hand || active_hand.bodypart_disabled || LAZYLEN(do_afters) >= get_num_arms())
		to_chat(src, span_warning("You don't have a free hand to examine this!"))
		return FALSE

	//you can only queue up one examine on something at a time
	if(examined_thing in do_afters)
		return FALSE

	to_chat(src, span_notice("You start feeling around for something..."))
	visible_message(span_notice(" [name] begins feeling around for \the [examined_thing.name]..."))

	/// how long it takes for the blind person to find the thing they're examining
	var/examine_delay_length = rand(1 SECONDS, 2 SECONDS)
	if(isobj(examined_thing))
		examine_delay_length *= 1.5
	else if(ismob(examined_thing) && examined_thing != src)
		examine_delay_length *= 2

	if(examine_delay_length > 0 && !do_after(src, examine_delay_length, examined_thing))
		to_chat(src, span_notice("You can't get a good feel for what is there."))
		return FALSE

	//now we touch the thing we're examining
	/// our current intent, so we can go back to it after touching
	var/previous_intent = a_intent
	a_intent = INTENT_HELP
	examined_thing.attack_hand(src)
	a_intent = previous_intent

	return TRUE

/**
 * handle_eye_contact() is called when we examine() something. If we examine an alive mob with a mind who has examined us in the last 2 seconds within 5 tiles, we make eye contact!
 *
 * Note that if either party has their face obscured, the other won't get the notice about the eye contact
 * Also note that examine_more() doesn't proc this or extend the timer, just because it's simpler this way and doesn't lose much.
 * The nice part about relying on examining is that we don't bother checking visibility, because we already know they were both visible to each other within the last second, and the one who triggers it is currently seeing them
 */
/mob/proc/handle_eye_contact(mob/living/examined_mob)
	return

/mob/living/handle_eye_contact(mob/living/examined_mob)
	if(!istype(examined_mob) || src == examined_mob || examined_mob.stat >= UNCONSCIOUS || !client)
		return

	var/imagined_eye_contact = FALSE
	if(!LAZYACCESS(examined_mob.client?.recent_examines, src))
		// even if you haven't looked at them recently, if you have the shift eyes trait, they may still imagine the eye contact
		if(HAS_TRAIT(examined_mob, TRAIT_SHIFTY_EYES) && prob(10 - get_dist(src, examined_mob)))
			imagined_eye_contact = TRUE
		else
			return

	if(get_dist(src, examined_mob) > EYE_CONTACT_RANGE)
		return

	// check to see if their face is blocked or, if not, a signal blocks it
	if(examined_mob.is_face_visible() && SEND_SIGNAL(src, COMSIG_MOB_EYECONTACT, examined_mob, TRUE) != COMSIG_BLOCK_EYECONTACT)
		var/msg = span_smallnotice("You make eye contact with [examined_mob].")
		addtimer(CALLBACK(GLOBAL_PROC, .proc/to_chat, src, msg), 3) // so the examine signal has time to fire and this will print after

	if(!imagined_eye_contact && is_face_visible() && SEND_SIGNAL(examined_mob, COMSIG_MOB_EYECONTACT, src, FALSE) != COMSIG_BLOCK_EYECONTACT)
		var/msg = span_smallnotice("[src] makes eye contact with you.")
		addtimer(CALLBACK(GLOBAL_PROC, .proc/to_chat, examined_mob, msg), 3)

/**
  * Point at an atom
  *
  * mob verbs are faster than object verbs. See
  * [this byond forum post](https://secure.byond.com/forum/?post=1326139&page=2#comment8198716)
  * for why this isn't atom/verb/pointed()
  *
  * note: ghosts can point, this is intended
  *
  * visible_message will handle invisibility properly
  *
  * overridden here and in /mob/dead/observer for different point span classes and sanity checks
  */
/mob/verb/pointed(atom/A as mob|obj|turf in view())
	set name = "Point To"
	set category = "Object"

	if(!src || !isturf(src.loc) || !(A in view(src.loc)))
		return FALSE
	if(istype(A, /obj/effect/temp_visual/point))
		return FALSE

	var/turf/tile = get_turf(A)
	if (!tile)
		return FALSE

	var/turf/our_tile = get_turf(src)
	var/obj/visual = new /obj/effect/temp_visual/point(our_tile, invisibility)
	animate(visual, pixel_x = (tile.x - our_tile.x) * world.icon_size + A.pixel_x, pixel_y = (tile.y - our_tile.y) * world.icon_size + A.pixel_y, time = 0.17 SECONDS, easing = EASE_OUT)

	return TRUE

///Can this mob resist (default FALSE)
/mob/proc/can_resist()
	return FALSE		//overridden in living.dm

///Spin this mob around it's central axis
/mob/proc/spin(spintime, speed)
	set waitfor = 0
	var/D = dir
	if((spintime < 1)||(speed < 1)||!spintime||!speed)
		return
	while(spintime >= speed)
		sleep(speed)
		switch(D)
			if(NORTH)
				D = EAST
			if(SOUTH)
				D = WEST
			if(EAST)
				D = SOUTH
			if(WEST)
				D = NORTH
		setDir(D)
		spintime -= speed

///Update the pulling hud icon
/mob/proc/update_pull_hud_icon()
	if(hud_used)
		if(hud_used.pull_icon)
			hud_used.pull_icon.update_icon(src)

///Update the resting hud icon
/mob/proc/update_rest_hud_icon()
	if(hud_used)
		if(hud_used.rest_icon)
			hud_used.rest_icon.update_icon(src)

/**
  * Verb to activate the object in your held hand
  *
  * Calls attack self on the item and updates the inventory hud for hands
  */
/mob/verb/mode()
	set name = "Activate Held Object"
	set category = "Object"
	set src = usr

	if(HAS_TRAIT(src, TRAIT_NOINTERACT)) // INTERCEPTED
		to_chat(src, span_danger("You can't interact with anything right now!"))
		return

	if(ismecha(loc))
		return

	if(incapacitated())
		return

	var/obj/item/I = get_active_held_item()
	if(I)
		I.attack_self(src)
		update_inv_hands()

/**
  * Get the notes of this mob
  *
  * This actually gets the mind datums notes
  */
/mob/verb/memory()
	set name = "Notes"
	set category = "IC"
	set desc = "View your character's notes memory."
	if(mind)
		mind.show_memory(src)
	else
		to_chat(src, "You don't have a mind datum for some reason, so you can't look at your notes, if you had any.")

/**
  * Add a note to the mind datum
  */
/mob/verb/add_memory(msg as message)
	set name = "Add Note"
	set category = "IC"

	if(memory_amt > 50)
		return

	if(memory_amt == 50)
		log_game("[key_name(src)] might be trying to crash the server by spamming memories, rate-limiting them.")
		message_admins("[ADMIN_LOOKUPFLW(src)] [ADMIN_KICK(usr)] might be trying to crash the server by spamming memories, rate-limiting them.</span>")

	memory_amt++

	msg = copytext_char(msg, 1, MAX_MESSAGE_LEN)
	msg = sanitize(msg)

	if(mind)
		mind.store_memory(msg)
	else
		to_chat(src, "You don't have a mind datum for some reason, so you can't add a note to it.")

/**
  * Allows you to respawn, abandoning your current mob
  *
  * This sends you back to the lobby creating a new dead mob
  *
  * Only works if flag/norespawn is allowed in config
  */
/mob/verb/abandon_mob()
	set name = "Respawn"
	set category = "OOC"

	if (CONFIG_GET(flag/norespawn) && (!check_rights_for(usr.client, R_ADMIN) || tgui_alert(usr, "Respawn configs disabled. Do you want to use your permissions to circumvent it?", "Respawn", list("Yes", "No")) != "Yes"))
		return
	if ((stat != DEAD || !( SSticker )))
		to_chat(usr, span_boldnotice("You must be dead to use this!"))
		return

	log_game("[key_name(usr)] used abandon mob.")

	to_chat(usr, span_boldnotice("Please roleplay correctly!"))

	if(!client)
		log_game("[key_name(usr)] AM failed due to disconnect.")
		return
	client.screen.Cut()
	client.screen += client.void
	if(!client)
		log_game("[key_name(usr)] AM failed due to disconnect.")
		return

	var/mob/dead/new_player/M = new /mob/dead/new_player()
	if(!client)
		log_game("[key_name(usr)] AM failed due to disconnect.")
		qdel(M)
		return

	M.key = key
//	M.Login()	//wat
	return


/**
  * Sometimes helps if the user is stuck in another perspective or camera
  */
/mob/verb/cancel_camera()
	set name = "Cancel Camera View"
	set category = "OOC"
	reset_perspective(null)
	unset_machine()

//suppress the .click/dblclick macros so people can't use them to identify the location of items or aimbot
/mob/verb/DisClick(argu = null as anything, sec = "" as text, number1 = 0 as num  , number2 = 0 as num)
	set name = ".click"
	set hidden = TRUE
	set category = null
	return

/mob/verb/DisDblClick(argu = null as anything, sec = "" as text, number1 = 0 as num  , number2 = 0 as num)
	set name = ".dblclick"
	set hidden = TRUE
	set category = null
	return
/**
  * Topic call back for any mob
  *
  * * Unset machines if "mach_close" sent
  * * refresh the inventory of machines in range if "refresh" sent
  * * handles the strip panel equip and unequip as well if "item" sent
  */
/mob/Topic(href, href_list)
	if(href_list["mach_close"])
		var/t1 = text("window=[href_list["mach_close"]]")
		unset_machine()
		src << browse(null, t1)

	if(href_list["refresh"])
		if(machine && in_range(src, usr))
			show_inv(machine)


	if(href_list["item"] && usr.canUseTopic(src, BE_CLOSE, NO_DEXTERY))
		var/slot = text2num(href_list["item"])
		var/hand_index = text2num(href_list["hand_index"])
		var/obj/item/what
		if(hand_index)
			what = get_item_for_held_index(hand_index)
			slot = list(slot,hand_index)
		else
			what = get_item_by_slot(slot)
		if(what)
			if(!(what.item_flags & ABSTRACT))
				usr.stripPanelUnequip(what,src,slot)
		else
			usr.stripPanelEquip(what,src,slot)

	if(usr.machine == src)
		if(Adjacent(usr))
			show_inv(usr)
		else
			usr << browse(null,"window=mob[REF(src)]")

// The src mob is trying to strip an item from someone
// Defined in living.dm
/mob/proc/stripPanelUnequip(obj/item/what, mob/who)
	return

// The src mob is trying to place an item on someone
// Defined in living.dm
/mob/proc/stripPanelEquip(obj/item/what, mob/who)
	return

/**
  * Controls if a mouse drop succeeds (return null if it doesnt)
  */
/mob/MouseDrop(mob/M)
	. = ..()
	if(M != usr)
		return
	if(usr == src)
		return
	if(!Adjacent(usr))
		return
	if(isAI(M))
		return

/mob/MouseDrop_T(atom/dropping, atom/user)
	. = ..()
	if(ismob(dropping) && dropping != user && user == src)
		var/mob/M = dropping
		M.show_inv(user)

/**
  * Handle the result of a click drag onto this mob
  *
  * For mobs this just shows the inventory
  */

///Is the mob muzzled (default false)
/mob/proc/is_muzzled()
	return 0


/// Adds this list to the output to the stat browser
/mob/proc/get_status_tab_items()
	. = list()
	var/list/objectives = mind?.get_all_objectives()
	if(LAZYLEN(objectives))
		var/obj_count = 1
		. += "<B>Objectives:</B>"
		for(var/datum/objective/objective in mind?.get_all_objectives())
			. += "<B>[obj_count]</B>: <font color=[objective.check_completion() ? "green" : "red"]>[objective.explanation_text][objective.check_completion() ? " (COMPLETED)" : ""]</font>"
			obj_count++

/mob/proc/get_proc_holders()
	. = list()
	if(mind)
		. += get_spells_for_statpanel(mind.spell_list)
	. += get_spells_for_statpanel(mob_spell_list)

/**
  * Convert a list of spells into a displyable list for the statpanel
  *
  * Shows charge and other important info
  */
/mob/proc/get_spells_for_statpanel(list/spells)
	var/list/L = list()
	for(var/obj/effect/proc_holder/spell/S in spells)
		if(S.can_be_cast_by(src))
			switch(S.charge_type)
				if(SPELL_CHARGE_TYPE_RECHARGE)
					L[++L.len] = list("[S.panel]", "[S.charge_counter/10.0]/[S.charge_max/10]", S.name, REF(S))
				if(SPELL_CHARGE_TYPE_CHARGES)
					L[++L.len] = list("[S.panel]", "[S.charge_counter]/[S.charge_max]", S.name, REF(S))
				if(SPELL_CHARGE_TYPE_HOLDERVAR)
					L[++L.len] = list("[S.panel]", "[S.holder_var_type] [S.holder_var_amount]", S.name, REF(S))
	return L

#define MOB_FACE_DIRECTION_DELAY 1

// facing verbs
/**
  * Returns true if a mob can turn to face things
  *
  * Conditions:
  * * client.last_turn > world.time
  * * not dead or unconscious
  * * not anchored
  * * no transform not set
  * * we are not restrained
  */
/mob/proc/canface()
	if(world.time < client.last_turn)
		return FALSE
	if(stat == DEAD || stat == UNCONSCIOUS)
		return FALSE
	if(anchored)
		return FALSE
	if(notransform)
		return FALSE
	if(restrained())
		return FALSE
	return TRUE

///Checks mobility move as well as parent checks
/mob/living/canface()
	if(!(mobility_flags & MOBILITY_MOVE))
		return FALSE
	return ..()

/mob/setShift(dir)
	if (!canface())
		return FALSE

	is_shifted = TRUE

	return ..()

///This might need a rename but it should replace the can this mob use things check
/mob/proc/IsAdvancedToolUser()
	return FALSE

/mob/proc/swap_hand()
	return

/mob/proc/activate_hand(selhand)
	return

/mob/proc/assess_threat(judgement_criteria, lasercolor = "", datum/callback/weaponcheck=null) //For sec bot threat assessment
	return 0

///Get the ghost of this mob (from the mind)
/mob/proc/get_ghost(even_if_they_cant_reenter, ghosts_with_clients)
	if(mind)
		return mind.get_ghost(even_if_they_cant_reenter, ghosts_with_clients)

///Force get the ghost from the mind
/mob/proc/grab_ghost(force)
	if(mind)
		return mind.grab_ghost(force = force)

///Notify a ghost that it's body is being cloned
/mob/proc/notify_ghost_cloning(var/message = "Someone is trying to revive you. Re-enter your corpse if you want to be revived!", var/sound = 'sound/effects/genetics.ogg', var/atom/source = null, flashwindow)
	var/mob/dead/observer/ghost = get_ghost()
	if(ghost)
		ghost.notify_cloning(message, sound, source, flashwindow)
		return ghost

///Add a spell to the mobs spell list
/mob/proc/AddSpell(obj/effect/proc_holder/spell/S)
	mob_spell_list += S
	S.action?.Grant(src)

///Remove a spell from the mobs spell list
/mob/proc/RemoveSpell(obj/effect/proc_holder/spell/spell)
	if(!spell)
		return
	for(var/X in mob_spell_list)
		var/obj/effect/proc_holder/spell/S = X
		if(istype(S, spell))
			mob_spell_list -= S
			qdel(S)
	if(client)
		client << output(null, "statbrowser:check_spells")

///Return any anti magic atom on this mob that matches the magic type
/mob/proc/anti_magic_check(magic = TRUE, holy = FALSE, tinfoil = FALSE, chargecost = 1, self = FALSE)
	return

/**
  * Buckle to another mob
  *
  * You can buckle on mobs if you're next to them since most are dense
  *
  * Turns you to face the other mob too
  */
/mob/buckle_mob(mob/living/M, force = FALSE, check_loc = TRUE)
	if(M.buckled)
		return 0
	var/turf/T = get_turf(src)
	if(M.loc != T)
		var/old_density = density
		density = FALSE
		var/can_step = step_towards(M, T)
		density = old_density
		if(!can_step)
			return 0
	return ..()

///Call back post buckle to a mob to offset your visual height
/mob/post_buckle_mob(mob/living/M)
	var/height = M.get_mob_buckling_height(src)
	M.pixel_y = initial(M.pixel_y) + height
	if(M.layer < layer)
		M.layer = layer + 0.1
///Call back post unbuckle from a mob, (reset your visual height here)
/mob/post_unbuckle_mob(mob/living/M)
	M.layer = initial(M.layer)
	M.pixel_y = initial(M.pixel_y)

///returns the height in pixel the mob should have when buckled to another mob.
/mob/proc/get_mob_buckling_height(mob/seat)
	if(isliving(seat))
		var/mob/living/L = seat
		if(L.mob_size <= MOB_SIZE_SMALL) //being on top of a small mob doesn't put you very high.
			return 0
	return 9

///can the mob be buckled to something by default?
/mob/proc/can_buckle()
	return 1

///can the mob be unbuckled from something by default?
/mob/proc/can_unbuckle()
	return 1

///Can the mob interact() with an atom?
/mob/proc/can_interact_with(atom/A)
	return IsAdminGhost(src) || Adjacent(A)

///Can the mob use Topic to interact with machines
/mob/proc/canUseTopic(atom/movable/M, be_close=FALSE, no_dextery=FALSE, no_tk=FALSE)
	return

///Can this mob use storage
/mob/proc/canUseStorage()
	return FALSE
/**
  * Check if the other mob has any factions the same as us
  *
  * If exact match is set, then all our factions must match exactly
  */
/mob/proc/faction_check_mob(mob/target, exact_match)
	if(exact_match) //if we need an exact match, we need to do some bullfuckery.
		var/list/faction_src = faction.Copy()
		var/list/faction_target = target.faction.Copy()
		if(!("[REF(src)]" in faction_target)) //if they don't have our ref faction, remove it from our factions list.
			faction_src -= "[REF(src)]" //if we don't do this, we'll never have an exact match.
		if(!("[REF(target)]" in faction_src))
			faction_target -= "[REF(target)]" //same thing here.
		return faction_check(faction_src, faction_target, TRUE)
	return faction_check(faction, target.faction, FALSE)
/*
 * Compare two lists of factions, returning true if any match
 *
 * If exact match is passed through we only return true if both faction lists match equally
 */
/proc/faction_check(list/faction_A, list/faction_B, exact_match)
	var/list/match_list
	if(exact_match)
		match_list = faction_A&faction_B //only items in both lists
		var/length = LAZYLEN(match_list)
		if(length)
			return (length == LAZYLEN(faction_A)) //if they're not the same len(gth) or we don't have a len, then this isn't an exact match.
	else
		match_list = faction_A&faction_B
		return LAZYLEN(match_list)
	return FALSE


/**
  * Fully update the name of a mob
  *
  * This will update a mob's name, real_name, mind.name, GLOB.data_core records, pda, id and traitor text
  *
  * Calling this proc without an oldname will only update the mob and skip updating the pda, id and records ~Carn
  */
/mob/proc/fully_replace_character_name(oldname,newname)
	log_message("[src] name changed from [oldname] to [newname]", LOG_OWNERSHIP)
	if(!newname)
		return 0

	log_played_names(ckey,newname)

	real_name = newname
	name = newname
	if(mind)
		mind.name = newname
		if(mind.key)
			log_played_names(mind.key,newname) //Just in case the mind is unsynced at the moment.

	if(oldname)
		//update the datacore records! This is goig to be a bit costly.
		replace_records_name(oldname,newname)

		//update our pda and id if we have them on our person
		replace_identification_name(oldname,newname)

		for(var/datum/mind/T in SSticker.minds)
			for(var/datum/objective/obj in T.get_all_objectives())
				// Only update if this player is a target
				if(obj.target && obj.target.current && obj.target.current.real_name == name)
					obj.update_explanation_text()
	return 1

///Updates GLOB.data_core records with new name , see mob/living/carbon/human
/mob/proc/replace_records_name(oldname,newname)
	return

///update the ID name of this mob
/mob/proc/replace_identification_name(oldname,newname)
	var/list/searching = GetAllContents()
	var/search_id = 1
	var/search_pda = 1

	for(var/A in searching)
		if( search_id && istype(A, /obj/item/card/id) )
			var/obj/item/card/id/ID = A
			if(ID.registered_name == oldname)
				ID.registered_name = newname
				ID.update_label()
				if(istype(ID.loc, /obj/item/computer_hardware/card_slot))
					var/obj/item/computer_hardware/card_slot/CS = ID.loc
					CS.holder?.update_label()
				if(ID.registered_account?.account_holder == oldname)
					ID.registered_account.account_holder = newname
				if(!search_pda)
					break
				search_id = 0

		else if( search_pda && istype(A, /obj/item/pda) )
			var/obj/item/pda/PDA = A
			if(PDA.owner == oldname)
				PDA.owner = newname
				PDA.update_label()
				if(!search_id)
					break
				search_pda = 0

/mob/proc/update_stat()
	return

/mob/proc/update_health_hud()
	return

/// Changes the stamina HUD based on new information
/mob/proc/update_stamina_hud()
	return

///Update the lighting plane and sight of this mob (sends COMSIG_MOB_UPDATE_SIGHT)
/mob/proc/update_sight()
	SEND_SIGNAL(src, COMSIG_MOB_UPDATE_SIGHT)
	sync_lighting_plane_alpha()

///Set the lighting plane hud alpha to the mobs lighting_alpha var
/mob/proc/sync_lighting_plane_alpha()
	if(hud_used)
		var/atom/movable/screen/plane_master/lighting/L = hud_used.plane_masters["[LIGHTING_PLANE]"]
		if (L)
			L.alpha = lighting_alpha

///Update the mouse pointer of the attached client in this mob
/mob/proc/update_mouse_pointer()
	if (!client)
		return
	client.mouse_pointer_icon = initial(client.mouse_pointer_icon)
	if (ismecha(loc))
		var/obj/mecha/M = loc
		if(M.mouse_pointer)
			client.mouse_pointer_icon = M.mouse_pointer
	else if (istype(loc, /obj/vehicle/sealed))
		var/obj/vehicle/sealed/E = loc
		if(E.mouse_pointer)
			client.mouse_pointer_icon = E.mouse_pointer


///This mob is abile to read books
/mob/proc/is_literate()
	return FALSE

///Can this mob read (is literate and not blind)
/mob/proc/can_read(obj/O)
	if(is_blind(src))
		to_chat(src, span_warning("As you are trying to read [O], you suddenly feel very stupid!"))
		return
	if(!is_literate())
		to_chat(src, span_notice("You try to read [O], but can't comprehend any of it."))
		return
	return TRUE

///Can this mob hold items
/mob/proc/can_hold_items()
	return FALSE

///Get the id card on this mob
/mob/proc/get_idcard(hand_first)
	return

/mob/proc/get_id_in_hand()
	return

/**
  * Get the mob VV dropdown extras
  */
/mob/vv_get_dropdown()
	. = ..()
	VV_DROPDOWN_SEPERATOR
	VV_DROPDOWN_OPTION(VV_HK_GIB, "Gib")
	VV_DROPDOWN_OPTION(VV_HK_GIVE_SPELL, "Give Spell")
	VV_DROPDOWN_OPTION(VV_HK_REMOVE_SPELL, "Remove Spell")
	VV_DROPDOWN_OPTION(VV_HK_GIVE_DISEASE, "Give Disease")
	VV_DROPDOWN_OPTION(VV_HK_GODMODE, "Toggle Godmode")
	VV_DROPDOWN_OPTION(VV_HK_DROP_ALL, "Drop Everything")
	VV_DROPDOWN_OPTION(VV_HK_REGEN_ICONS, "Regenerate Icons")
	VV_DROPDOWN_OPTION(VV_HK_PLAYER_PANEL, "Show player panel")
	VV_DROPDOWN_OPTION(VV_HK_BUILDMODE, "Toggle Buildmode")
	VV_DROPDOWN_OPTION(VV_HK_DIRECT_CONTROL, "Assume Direct Control")
	VV_DROPDOWN_OPTION(VV_HK_OFFER_GHOSTS, "Offer Control to Ghosts")
	VV_DROPDOWN_OPTION(VV_HK_SET_AFK_TIMER, "Set AFK Timer")


/mob/vv_do_topic(list/href_list)
	. = ..()
	if(href_list[VV_HK_REGEN_ICONS] && check_rights(R_VAREDIT))
		regenerate_icons()
	if(href_list[VV_HK_PLAYER_PANEL])
		usr.client.holder.show_player_panel(src)
	if(href_list[VV_HK_GODMODE]  && check_rights(R_ADMIN))
		usr.client.cmd_admin_godmode(src)
	if(href_list[VV_HK_GIVE_SPELL] && check_rights(R_VAREDIT))
		usr.client.give_spell(src)
	if(href_list[VV_HK_REMOVE_SPELL]  && check_rights(R_VAREDIT))
		usr.client.remove_spell(src)
	if(href_list[VV_HK_GIVE_DISEASE] && check_rights(R_VAREDIT))
		usr.client.give_disease(src)
	if(href_list[VV_HK_GIB] && check_rights(R_FUN))
		usr.client.cmd_admin_gib(src)
	if(href_list[VV_HK_BUILDMODE] && check_rights(R_BUILDMODE))
		togglebuildmode(src)
	if(href_list[VV_HK_DROP_ALL] && check_rights(R_ADMIN))
		usr.client.cmd_admin_drop_everything(src)
	if(href_list[VV_HK_DIRECT_CONTROL] && check_rights(R_VAREDIT))
		usr.client.cmd_assume_direct_control(src)
	if(href_list[VV_HK_OFFER_GHOSTS] && check_rights(R_ADMIN))
		offer_control(src)
	if(href_list[VV_HK_SET_AFK_TIMER] && check_rights(R_ADMIN))
		if(!mind)
			to_chat(usr, "This cannot be used on mobs without a mind")
			return

		var/timer = input("Input AFK length in minutes, 0 to cancel the current timer", text("Input"))  as num|null
		if(timer == null) // Explicit null check for cancel, rather than generic truthyness, so 0 is handled differently
			return

		deltimer(mind.afk_verb_timer)
		mind.afk_verb_used = FALSE

		if(!timer)
			return

		mind.afk_verb_used = TRUE
		mind.afk_verb_timer = addtimer(VARSET_CALLBACK(mind, afk_verb_used, FALSE), timer MINUTES, TIMER_STOPPABLE);


/**
  * extra var handling for the logging var
  */
/mob/vv_get_var(var_name)
	switch(var_name)
		if("logging")
			return debug_variable(var_name, logging, 0, src, FALSE)
	. = ..()

/mob/vv_auto_rename(new_name)
	//Do not do parent's actions, as we *usually* do this differently.
	fully_replace_character_name(real_name, new_name)
	usr.client.vv_update_display(src, "name", new_name)
	usr.client.vv_update_display(src, "real_name", real_name || "No real name")

///Show the language menu for this mob
/mob/verb/open_language_menu()
	set name = "Open Language Menu"
	set category = "IC"

	var/datum/language_holder/H = get_language_holder()
	H.open_language_menu(usr)

///Adjust the nutrition of a mob
/mob/proc/adjust_nutrition(var/change) //Honestly FUCK the oldcoders for putting nutrition on /mob someone else can move it up because holy hell I'd have to fix SO many typechecks
	nutrition = max(0, nutrition + change)

///Force set the mob nutrition
/mob/proc/set_nutrition(var/change) //Seriously fuck you oldcoders.
	nutrition = max(0, change)

///Set the movement type of the mob and update it's movespeed
/mob/setMovetype(newval)
	. = ..()
	update_movespeed(FALSE)