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56 lines
2.0 KiB
Plaintext
56 lines
2.0 KiB
Plaintext
SUBSYSTEM_DEF(nightshift)
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name = "Night Shift"
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wait = 600
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flags = SS_NO_TICK_CHECK
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var/nightshift_active = FALSE
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var/nightshift_start_time = 702000 //7:30 PM, station time
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var/nightshift_end_time = 270000 //7:30 AM, station time
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var/nightshift_first_check = 30 SECONDS
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var/high_security_mode = FALSE
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/datum/controller/subsystem/nightshift/Initialize()
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if(!CONFIG_GET(flag/enable_night_shifts))
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can_fire = FALSE
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return ..()
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/datum/controller/subsystem/nightshift/fire(resumed = FALSE)
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if(world.time - SSticker.round_start_time < nightshift_first_check)
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return
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check_nightshift()
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/datum/controller/subsystem/nightshift/proc/announce(message)
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priority_announce(message, sound='sound/misc/notice2.ogg', sender_override="Automated Lighting System Announcement")
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/datum/controller/subsystem/nightshift/proc/check_nightshift()
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var/emergency = GLOB.security_level >= SEC_LEVEL_RED
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var/announcing = TRUE
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var/time = station_time()
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var/night_time = (time < nightshift_end_time) || (time > nightshift_start_time)
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if(high_security_mode != emergency)
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high_security_mode = emergency
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if(night_time)
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announcing = FALSE
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if(!emergency)
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announce("Restoring night lighting configuration to normal operation.")
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else
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announce("Disabling night lighting: Station is in a state of emergency.")
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if(emergency)
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night_time = FALSE
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if(nightshift_active != night_time)
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update_nightshift(night_time, announcing)
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/datum/controller/subsystem/nightshift/proc/update_nightshift(active, announce = TRUE)
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nightshift_active = active
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if(announce)
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if (active)
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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.")
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else
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announce("Good morning, crew. As it is now day time, all of the lights aboard the station have been restored to their former brightness.")
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for(var/A in GLOB.apcs_list)
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var/obj/machinery/power/apc/APC = A
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if (APC.area && (APC.area.type in GLOB.the_station_areas))
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APC.set_nightshift(active)
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CHECK_TICK
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