radio

Vars
anonymize	makes anyone who is talking through this anonymous.
audio_cooldown	A very brief cooldown to prevent regular radio sounds from overlapping.
broadcasting	Whether the radio will transmit dialogue it hears nearby into its radio channel.
canhear_range	Both the range around the radio in which mobs can hear what it receives and the range the radio can hear
channels	associative list of the encrypted radio channels this radio is currently set to listen/broadcast to, of the form: list(channel name = TRUE or FALSE)
command	If true, use_command can be toggled at will.
emped	Tracks the number of EMPs currently stacked.
freerange	If true, the radio has access to the full spectrum.
freqlock	Frequency lock to stop the user from untuning specialist radios.
frequency	the "default" radio frequency this radio is set to, listens and transmits to this frequency by default. wont work if the channel is encrypted
important_audio_cooldown	A very brief cooldown to prevent "important" radio sounds from overlapping.
keyslot	Encryption key handling
listening	Whether the radio is currently receiving radio messages from its radio frequencies.
on	if FALSE, broadcasting and listening don't matter and this radio shouldn't do anything
overlay_mic_active	overlay when speaking a message (is displayed simultaneously with speaker_active)
overlay_mic_idle	overlay when mic is on
overlay_speaker_active	overlay when receiving a message
overlay_speaker_idle	overlay when speaker is on
perform_update_icon	When set to FALSE, will avoid calling update_icon() in set_broadcasting and co. Used to save time on updating icon several times over initialization.
radio_noise	Does it play radio noise?
secure_radio_connections	associative list of the encrypted radio channels this radio can listen/broadcast to, of the form: list(channel name = channel frequency)
should_be_broadcasting	used for tracking what broadcasting should be in the absence of things forcing it off, eg its set to broadcast but gets emp'd temporarily
should_be_listening	used for tracking what listening should be in the absence of things forcing it off, eg its set to listen but gets emp'd temporarily
should_update_icon	If TRUE, will set the icon in initializations.
special_channels	Flags for which "special" radio networks should be accessible
subspace_switchable	If true, subspace_transmission can be toggled at will.
subspace_transmission	If true, the radio transmits and receives on subspace exclusively.
unscrewed	Whether wires are accessible. Toggleable by screwdrivering.
use_command	If true, broadcasts will be large and BOLD.
Procs
can_receive	Checks if this radio can receive on the given frequency.
get_broadcasting	simple getter for the broadcasting variable. necessary due to VAR_PROTECTED
get_frequency	simple getter for the frequency variable. necessary due to VAR_PROTECTED
get_listening	simple getter for the listening variable. necessary due to VAR_PROTECTED
is_on	simple getter for the on variable. necessary due to VAR_PROTECTED
readd_listening_radio_channels	goes through all radio channels we should be listening for and readds them to the global list
set_broadcasting	setter for broadcasting that makes us not hearing sensitive if not broadcasting and hearing sensitive if broadcasting hearing sensitive in this case only matters for the purposes of listening for words said in nearby tiles, talking into us directly bypasses hearing
set_listening	setter for the listener var, adds or removes this radio from the global radio list if we are also on
set_on	setter for the on var that sets both broadcasting and listening to off or whatever they were supposed to be
talk_into_impl	Handles talking into the radio

Var Details

var
anonymize
–

makes anyone who is talking through this anonymous.

var
audio_cooldown
–

A very brief cooldown to prevent regular radio sounds from overlapping.

var
broadcasting
–

Whether the radio will transmit dialogue it hears nearby into its radio channel.

var
canhear_range
–

Both the range around the radio in which mobs can hear what it receives and the range the radio can hear

var
channels
– /list

associative list of the encrypted radio channels this radio is currently set to listen/broadcast to, of the form: list(channel name = TRUE or FALSE)

var
command
–

If true, use_command can be toggled at will.

var
emped
–

Tracks the number of EMPs currently stacked.

var
freerange
–

If true, the radio has access to the full spectrum.

var
freqlock
–

Frequency lock to stop the user from untuning specialist radios.

var
frequency
–

the "default" radio frequency this radio is set to, listens and transmits to this frequency by default. wont work if the channel is encrypted

var
important_audio_cooldown
–

A very brief cooldown to prevent "important" radio sounds from overlapping.

var
keyslot
– /obj/item/encryptionkey

Encryption key handling

var
listening
–

Whether the radio is currently receiving radio messages from its radio frequencies.

var
on
–

if FALSE, broadcasting and listening don't matter and this radio shouldn't do anything

var
overlay_mic_active
–

overlay when speaking a message (is displayed simultaneously with speaker_active)

var
overlay_mic_idle
–

overlay when mic is on

var
overlay_speaker_active
–

overlay when receiving a message

var
overlay_speaker_idle
–

overlay when speaker is on

var
perform_update_icon
–

When set to FALSE, will avoid calling update_icon() in set_broadcasting and co. Used to save time on updating icon several times over initialization.

var
radio_noise
–

Does it play radio noise?

var
secure_radio_connections
– /list

associative list of the encrypted radio channels this radio can listen/broadcast to, of the form: list(channel name = channel frequency)

var
should_be_broadcasting
–

used for tracking what broadcasting should be in the absence of things forcing it off, eg its set to broadcast but gets emp'd temporarily

var
should_be_listening
–

used for tracking what listening should be in the absence of things forcing it off, eg its set to listen but gets emp'd temporarily

var
should_update_icon
–

If TRUE, will set the icon in initializations.

var
special_channels
–

Flags for which "special" radio networks should be accessible

var
subspace_switchable
–

If true, subspace_transmission can be toggled at will.

var
subspace_transmission
–

If true, the radio transmits and receives on subspace exclusively.

var
unscrewed
–

Whether wires are accessible. Toggleable by screwdrivering.

var
use_command
–

If true, broadcasts will be large and BOLD.

Proc Details

proc
can_receive
(input_frequency, /list/levels)

Checks if this radio can receive on the given frequency.

proc
get_broadcasting
()

simple getter for the broadcasting variable. necessary due to VAR_PROTECTED

proc
get_frequency
()

simple getter for the frequency variable. necessary due to VAR_PROTECTED

proc
get_listening
()

simple getter for the listening variable. necessary due to VAR_PROTECTED

proc
is_on
()

simple getter for the on variable. necessary due to VAR_PROTECTED

proc
readd_listening_radio_channels
()

goes through all radio channels we should be listening for and readds them to the global list

proc
set_broadcasting
(new_broadcasting, actual_setting)

setter for broadcasting that makes us not hearing sensitive if not broadcasting and hearing sensitive if broadcasting hearing sensitive in this case only matters for the purposes of listening for words said in nearby tiles, talking into us directly bypasses hearing

new_broadcasting- the new value we want to set broadcasting to
actual_setting - whether or not the radio is supposed to be broadcasting, sets should_be_broadcasting to the new value if true, otherwise just changes broadcasting

proc
set_listening
(new_listening, actual_setting)

setter for the listener var, adds or removes this radio from the global radio list if we are also on

new_listening - the new value we want to set listening to
actual_setting - whether or not the radio is supposed to be listening, sets should_be_listening to the new listening value if true, otherwise just changes listening

proc
set_on
(new_on)

setter for the on var that sets both broadcasting and listening to off or whatever they were supposed to be

proc
talk_into_impl
(/atom/movable/talking_movable, message, channel, /list/spans, /datum/language/language, /list/message_mods)

Handles talking into the radio

Unlike most speech related procs, spans and message_mods are not guaranteed to be lists

talking_movable - the atom that is talking
message - the message to be spoken
channel - the channel to be spoken on
spans - the spans to be used, lazylist
language - the language to be spoken in. (Should) never be null
message_mods - the message mods to be used, lazylist

radio /obj/item/radio

Vars

Procs

Var Details

var anonymize –

var audio_cooldown –

var broadcasting –

var canhear_range –

var channels – /list

var command –

var emped –

var freerange –

var freqlock –

var frequency –

var important_audio_cooldown –

var keyslot – /obj/item/encryptionkey

var listening –

var on –

var overlay_mic_active –

var overlay_mic_idle –

var overlay_speaker_active –

var overlay_speaker_idle –

var perform_update_icon –

var radio_noise –

var secure_radio_connections – /list

var should_be_broadcasting –

var should_be_listening –

var should_update_icon –

var special_channels –

var subspace_switchable –

var subspace_transmission –

var unscrewed –

var use_command –