jukebox

Jukebox datum

Plays music to nearby mobs when hosted in a movable or a turf.

Vars
active_song_sound	Current song datum playing
listeners	Assoc list of all mobs listening to the jukebox to their sound status.
parent	Atom that hosts the jukebox. Can be a turf or a movable.
requires_range_check	Whether the jukebox requires a connect_range component to check for new listeners
selection	Current song track selected
songs	List of /datum/tracks we can play. Set via get_songs().
sound_loops	Whether the music loops when done. If FALSE, you must handle ending music yourself.
sound_range	Range at which the sound plays to players, can also be a view "XxY" string
volume	Volume of the songs played. Also serves as the max volume. Do not set directly, use set_new_volume() instead.
x_cutoff	How far away horizontally from the jukebox can you be before you stop hearing it
z_cutoff	How far away vertically from the jukebox can you be before you stop hearing it
Procs
check_new_listener	Check for new mobs entering the jukebox's range.
deregister_listener	Deregisters the passed mob as a listener to the jukebox, stopping the music.
get_active_listeners	Helper to get all mobs currently, ACTIVELY listening to the jukebox.
get_ui_data	Returns a set of general data relating to the jukebox for use in TGUI.
init_songs	Initializes the track list.
listener_deaf	Updates the sound's mute status when the mob's deafness updates.
listener_deleted	Deregisters mobs on deletion.
listener_login	Allows mobs who are clientless when the music starts to hear it when they log in.
listener_moved	Updates the sound's position on mob movement.
load_songs_from_config	Loads the config sounds once, and returns a copy of them.
on_enter_area	When the jukebox enters a new area entirely, we need to update the environment to the new area's.
on_moved	When the jukebox moves, we need to update all listeners.
parent_delete	When our parent is deleted, we should go too.
register_listener	Registers the passed mob as a new listener to the jukebox.
set_new_environment	Sets the sound's environment to a new value. Then updates any mobs listening to it.
set_new_volume	Sets the sound's volume to a new value. Then updates any mobs listening to it.
set_sound_range	Sets the sound's range to a new value. This can be a number or a view size string "XxY". Then updates any mobs listening to it.
set_volume_to_max	Sets volume to the maximum possible value, the initial volume value.
start_music	Helper to kickstart the music for all mobs in hearing range of the jukebox.
unlisten_all	Helper to stop the music for all mobs listening to the music.
unmute_listener	Unmutes the passed mob's sound from the passed reason.
update_all	Helper to update all mobs currently listening to the music.
update_listener	Updates the passed mob's sound in according to their position and status.

Var Details

var
active_song_sound
– /sound

Current song datum playing

var
listeners
– /list/mob

Assoc list of all mobs listening to the jukebox to their sound status.

var
parent
– /atom

Atom that hosts the jukebox. Can be a turf or a movable.

var
requires_range_check
–

Whether the jukebox requires a connect_range component to check for new listeners

var
selection
– /datum/track

Current song track selected

var
songs
– /list

List of /datum/tracks we can play. Set via get_songs().

var
sound_loops
–

Whether the music loops when done. If FALSE, you must handle ending music yourself.

var
sound_range
–

Range at which the sound plays to players, can also be a view "XxY" string

var
volume
–

Volume of the songs played. Also serves as the max volume. Do not set directly, use set_new_volume() instead.

var
x_cutoff
–

How far away horizontally from the jukebox can you be before you stop hearing it

var
z_cutoff
–

How far away vertically from the jukebox can you be before you stop hearing it

Proc Details

proc
check_new_listener
(/datum/source, /atom/movable/entered)

Check for new mobs entering the jukebox's range.

proc
deregister_listener
(/mob/no_longer_listening)

Deregisters the passed mob as a listener to the jukebox, stopping the music.

proc
get_active_listeners
()

Helper to get all mobs currently, ACTIVELY listening to the jukebox.

proc
get_ui_data
()

Returns a set of general data relating to the jukebox for use in TGUI.

Returns

A list of UI data

proc
init_songs
()

Initializes the track list.

By default, this loads all tracks from the config datum.

Returns

An assoc list of track names to /datum/track. Track names must be unique.

proc
listener_deaf
(/mob/source)

Updates the sound's mute status when the mob's deafness updates.

proc
listener_deleted
(/mob/source)

Deregisters mobs on deletion.

proc
listener_login
(/mob/source)

Allows mobs who are clientless when the music starts to hear it when they log in.

proc
listener_moved
(/mob/source)

Updates the sound's position on mob movement.

proc
load_songs_from_config
()

Loads the config sounds once, and returns a copy of them.

proc
on_enter_area
(/datum/source, /area/area_to_register)

When the jukebox enters a new area entirely, we need to update the environment to the new area's.

proc
on_moved
(/datum/source, ...)

When the jukebox moves, we need to update all listeners.

proc
parent_delete
(/datum/source)

When our parent is deleted, we should go too.

proc
register_listener
(/mob/new_listener)

Registers the passed mob as a new listener to the jukebox.

proc
set_new_environment
(new_env)

Sets the sound's environment to a new value. Then updates any mobs listening to it.

proc
set_new_volume
(new_vol)

Sets the sound's volume to a new value. Then updates any mobs listening to it.

proc
set_sound_range
(new_range)

Sets the sound's range to a new value. This can be a number or a view size string "XxY". Then updates any mobs listening to it.

proc
set_volume_to_max
()

Sets volume to the maximum possible value, the initial volume value.

proc
start_music
()

Helper to kickstart the music for all mobs in hearing range of the jukebox.

proc
unlisten_all
()

Helper to stop the music for all mobs listening to the music.

proc
unmute_listener
(/mob/listener, reason)

Unmutes the passed mob's sound from the passed reason.

Arguments

mob/listener - The mob to unmute.
reason - The reason to unmute them for. Can be a combination of MUTE_DEAF, MUTE_PREF, MUTE_RANGE.

proc
update_all
()

Helper to update all mobs currently listening to the music.

proc
update_listener
(/mob/listener)

Updates the passed mob's sound in according to their position and status.

jukebox /datum/jukebox

Vars

Procs

Var Details

var active_song_sound – /sound

var listeners – /list/mob

var parent – /atom

var requires_range_check –

var selection – /datum/track

var songs – /list

var sound_loops –

var sound_range –

var volume –

var x_cutoff –

var z_cutoff –

Proc Details

proc check_new_listener(/datum/source, /atom/movable/entered)

proc deregister_listener(/mob/no_longer_listening)

proc get_active_listeners()

proc get_ui_data()

proc init_songs()

proc listener_deaf(/mob/source)

proc listener_deleted(/mob/source)

proc listener_login(/mob/source)

proc listener_moved(/mob/source)

proc load_songs_from_config()

proc on_enter_area(/datum/source, /area/area_to_register)

proc on_moved(/datum/source, ...)

proc parent_delete(/datum/source)

proc register_listener(/mob/new_listener)

proc set_new_environment(new_env)

proc set_new_volume(new_vol)

proc set_sound_range(new_range)

proc set_volume_to_max()

proc start_music()

proc unlisten_all()

proc unmute_listener(/mob/listener, reason)

proc update_all()

proc update_listener(/mob/listener)