Files
Yogstation/code/controllers/subsystem/nightshift.dm
adamsong cf3be5cb15 Security level datums (#21051)
* Initial conversion

* Fixed cryopods

* It compiles, yay

* Removes cowbot's bad variables

* Small fixes

* Tweaked epsilon

* Fix build

* Switches to using defines

* Nuke old file, fix typo

* Add proper comment to epsilon
2024-02-26 20:13:25 -05:00

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SUBSYSTEM_DEF(nightshift)
name = "Night Shift"
wait = 1 MINUTES
var/nightshift_active = FALSE
var/nightshift_start_time = 702000 //7:30 PM, station time
var/nightshift_end_time = 270000 //7:30 AM, station time
var/nightshift_first_check = 30 SECONDS
var/high_security_mode = FALSE
/datum/controller/subsystem/nightshift/Initialize()
if(!CONFIG_GET(flag/enable_night_shifts))
can_fire = FALSE
return SS_INIT_NO_NEED
return SS_INIT_SUCCESS
/datum/controller/subsystem/nightshift/fire(resumed = FALSE)
if(world.time - SSticker.round_start_time < nightshift_first_check)
return
check_nightshift()
/datum/controller/subsystem/nightshift/proc/announce(message)
priority_announce(message, sound='sound/misc/notice2.ogg', sender_override="Automated Lighting System Announcement")
/datum/controller/subsystem/nightshift/proc/check_nightshift()
var/emergency = SSsecurity_level.current_security_level.disable_night_mode
var/announcing = TRUE
var/time = station_time()
var/night_time = (time < nightshift_end_time) || (time > nightshift_start_time)
if(high_security_mode != emergency)
high_security_mode = emergency
if(night_time)
announcing = FALSE
if(!emergency)
announce("Restoring night lighting configuration to normal operation.")
else
announce("Disabling night lighting: Station is in a state of emergency.")
if(emergency)
night_time = FALSE
if(nightshift_active != night_time)
update_nightshift(night_time, announcing)
/datum/controller/subsystem/nightshift/proc/update_nightshift(active, announce = TRUE)
nightshift_active = active
if(announce)
if (active)
announce("Good evening, crew. To reduce power consumption and stimulate the circadian rhythms of some species, all of the lights aboard the station have been dimmed for the night.")
else
announce("Good morning, crew. As it is now day time, all of the lights aboard the station have been restored to their former brightness.")
for(var/A in GLOB.apcs_list)
var/obj/machinery/power/apc/APC = A
if (APC.area && (APC.area.type in GLOB.the_station_areas))
APC.set_nightshift(active)
CHECK_TICK