mirror of
https://github.com/PolarisSS13/Polaris.git
synced 2025-12-20 23:21:20 +00:00
138 lines
3.9 KiB
Plaintext
138 lines
3.9 KiB
Plaintext
/obj/machinery/meter
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name = "meter"
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desc = "It measures something."
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icon = 'icons/obj/meter.dmi'
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icon_state = "meterX"
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var/obj/machinery/atmospherics/pipe/target = null
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var/list/pipes_on_turf = list()
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anchored = 1.0
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power_channel = ENVIRON
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var/frequency = 0
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var/id
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use_power = USE_POWER_IDLE
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idle_power_usage = 15
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/obj/machinery/meter/Initialize()
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. = ..()
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if (!target)
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target = select_target()
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/obj/machinery/meter/Destroy()
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pipes_on_turf.Cut()
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target = null
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return ..()
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/obj/machinery/meter/proc/select_target()
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var/obj/machinery/atmospherics/pipe/P
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for(P in loc)
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if(!P.hides_under_flooring())
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break
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if(!P)
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P = locate(/obj/machinery/atmospherics/pipe) in loc
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return P
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/obj/machinery/meter/process()
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if(!target)
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icon_state = "meterX"
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return 0
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if(stat & (BROKEN|NOPOWER))
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icon_state = "meter0"
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return 0
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var/datum/gas_mixture/environment = target.return_air()
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if(!environment)
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icon_state = "meterX"
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return 0
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var/env_pressure = environment.return_pressure()
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if(env_pressure <= 0.15*ONE_ATMOSPHERE)
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icon_state = "meter0"
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else if(env_pressure <= 1.8*ONE_ATMOSPHERE)
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var/val = round(env_pressure/(ONE_ATMOSPHERE*0.3) + 0.5)
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icon_state = "meter1_[val]"
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else if(env_pressure <= 30*ONE_ATMOSPHERE)
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var/val = round(env_pressure/(ONE_ATMOSPHERE*5)-0.35) + 1
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icon_state = "meter2_[val]"
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else if(env_pressure <= 59*ONE_ATMOSPHERE)
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var/val = round(env_pressure/(ONE_ATMOSPHERE*5) - 6) + 1
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icon_state = "meter3_[val]"
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else
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icon_state = "meter4"
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if(frequency)
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var/datum/radio_frequency/radio_connection = radio_controller.return_frequency(frequency)
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if(!radio_connection) return
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var/datum/signal/signal = new
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signal.source = src
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signal.transmission_method = TRANSMISSION_RADIO
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signal.data = list(
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"tag" = id,
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"device" = "AM",
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"pressure" = round(env_pressure),
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"sigtype" = "status"
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)
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radio_connection.post_signal(src, signal)
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/obj/machinery/meter/examine(mob/user)
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. = ..()
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if(get_dist(user, src) > 3 && !(istype(user, /mob/living/silicon/ai) || istype(user, /mob/observer/dead)))
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. += "<span class='warning'>You are too far away to read it.</span>"
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else if(stat & (NOPOWER|BROKEN))
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. += "<span class='warning'>The display is off.</span>"
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else if(target)
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var/datum/gas_mixture/environment = target.return_air()
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if(environment)
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. += "The pressure gauge reads [round(environment.return_pressure(), 0.01)] kPa; [round(environment.temperature,0.01)]K ([round(environment.temperature-T0C,0.01)]°C)"
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else
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. += "The sensor error light is blinking."
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else
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. += "The connect error light is blinking."
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/obj/machinery/meter/Click()
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if(istype(usr, /mob/living/silicon/ai)) // ghosts can call ..() for examine
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usr.examinate(src)
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return 1
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return ..()
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/obj/machinery/meter/attackby(var/obj/item/W, var/mob/user)
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if(W.is_wrench())
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playsound(src, W.usesound, 50, 1)
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to_chat(user, "<span class='notice'>You begin to unfasten \the [src]...</span>")
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if(do_after(user, 40 * W.toolspeed))
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user.visible_message( \
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"<span class='notice'>\The [user] unfastens \the [src].</span>", \
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"<span class='notice'>You have unfastened \the [src].</span>", \
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"You hear ratchet.")
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new /obj/item/pipe_meter(get_turf(src))
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qdel(src)
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return
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if(istype(W, /obj/item/device/multitool))
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for(var/obj/machinery/atmospherics/pipe/P in loc)
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pipes_on_turf |= P
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if(!pipes_on_turf.len)
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return
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target = pipes_on_turf[1]
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pipes_on_turf.Remove(target)
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pipes_on_turf.Add(target)
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to_chat(user, "<span class='notice'>Pipe meter set to moniter \the [target].</span>")
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return
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return ..()
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// TURF METER - REPORTS A TILE'S AIR CONTENTS
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/obj/machinery/meter/turf/select_target()
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return loc
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/obj/machinery/meter/turf/attackby(var/obj/item/weapon/W as obj, var/mob/user as mob)
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return
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