silicons
162 lines
3.8 KiB
Plaintext
162 lines
3.8 KiB
Plaintext
#define AIRLOCK_CONTROL_RANGE 5
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// This code allows for airlocks to be controlled externally by setting an id_tag and comm frequency (disables ID access)
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/obj/machinery/door/airlock
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var/id_tag
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var/frequency
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var/datum/radio_frequency/radio_connection
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/obj/machinery/door/airlock/receive_signal(datum/signal/signal)
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if(!signal)
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return
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if(id_tag != signal.data["tag"] || !signal.data["command"])
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return
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switch(signal.data["command"])
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if("open")
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open(1)
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if("close")
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close(1)
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if("unlock")
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locked = FALSE
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update_icon()
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if("lock")
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locked = TRUE
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update_icon()
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if("secure_open")
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locked = FALSE
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update_icon()
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sleep(2)
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open(1)
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locked = TRUE
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update_icon()
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if("secure_close")
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locked = FALSE
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close(1)
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locked = TRUE
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sleep(2)
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update_icon()
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send_status()
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/obj/machinery/door/airlock/proc/send_status()
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if(radio_connection)
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var/datum/signal/signal = new(list(
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"tag" = id_tag,
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"timestamp" = world.time,
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"door_status" = density ? "closed" : "open",
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"lock_status" = locked ? "locked" : "unlocked"
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))
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radio_connection.post_signal(src, signal, range = AIRLOCK_CONTROL_RANGE, filter = RADIO_AIRLOCK)
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/obj/machinery/door/airlock/open(surpress_send)
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. = ..()
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if(!surpress_send)
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send_status()
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/obj/machinery/door/airlock/close(surpress_send)
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. = ..()
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if(!surpress_send)
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send_status()
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/obj/machinery/door/airlock/proc/set_frequency(new_frequency)
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SSradio.remove_object(src, frequency)
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if(new_frequency)
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frequency = new_frequency
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radio_connection = SSradio.add_object(src, frequency, RADIO_AIRLOCK)
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/obj/machinery/door/airlock/Destroy()
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if(frequency)
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SSradio.remove_object(src,frequency)
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return ..()
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/obj/machinery/airlock_sensor
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icon = 'icons/obj/airlock_machines.dmi'
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icon_state = "airlock_sensor_off"
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name = "airlock sensor"
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resistance_flags = INDESTRUCTIBLE | LAVA_PROOF | FIRE_PROOF | UNACIDABLE | ACID_PROOF
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power_channel = ENVIRON
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var/id_tag
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var/master_tag
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var/frequency = FREQ_AIRLOCK_CONTROL
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var/datum/radio_frequency/radio_connection
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var/on = TRUE
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var/alert = FALSE
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/obj/machinery/airlock_sensor/incinerator_toxmix
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id_tag = INCINERATOR_TOXMIX_AIRLOCK_SENSOR
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master_tag = INCINERATOR_TOXMIX_AIRLOCK_CONTROLLER
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/obj/machinery/airlock_sensor/incinerator_atmos
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id_tag = INCINERATOR_ATMOS_AIRLOCK_SENSOR
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master_tag = INCINERATOR_ATMOS_AIRLOCK_CONTROLLER
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/obj/machinery/airlock_sensor/incinerator_syndicatelava
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id_tag = INCINERATOR_SYNDICATELAVA_AIRLOCK_SENSOR
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master_tag = INCINERATOR_SYNDICATELAVA_AIRLOCK_CONTROLLER
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/obj/machinery/airlock_sensor/update_icon_state()
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if(on)
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if(alert)
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icon_state = "airlock_sensor_alert"
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else
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icon_state = "airlock_sensor_standby"
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else
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icon_state = "airlock_sensor_off"
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/obj/machinery/airlock_sensor/on_attack_hand(mob/user, act_intent = user.a_intent, unarmed_attack_flags)
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var/datum/signal/signal = new(list(
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"tag" = master_tag,
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"command" = "cycle"
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))
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radio_connection.post_signal(src, signal, range = AIRLOCK_CONTROL_RANGE, filter = RADIO_AIRLOCK)
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flick("airlock_sensor_cycle", src)
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/obj/machinery/airlock_sensor/process()
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if(on)
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var/datum/gas_mixture/air_sample = return_air()
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var/pressure = round(air_sample.return_pressure(),0.1)
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alert = (pressure < ONE_ATMOSPHERE*0.8)
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var/datum/signal/signal = new(list(
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"tag" = id_tag,
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"timestamp" = world.time,
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"pressure" = num2text(pressure)
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))
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radio_connection.post_signal(src, signal, range = AIRLOCK_CONTROL_RANGE, filter = RADIO_AIRLOCK)
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update_icon()
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/obj/machinery/airlock_sensor/proc/set_frequency(new_frequency)
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SSradio.remove_object(src, frequency)
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frequency = new_frequency
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radio_connection = SSradio.add_object(src, frequency, RADIO_AIRLOCK)
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/obj/machinery/airlock_sensor/Initialize()
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. = ..()
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set_frequency(frequency)
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/obj/machinery/airlock_sensor/Destroy()
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SSradio.remove_object(src,frequency)
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return ..()
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