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776b221828
- Moved pipe construction defines into __defines/construction.dm
- Unified pipe *unwrenching* by creating a standard proc along with the `construction_type` var.
- Eliminated the pipe fitting name & icon_state lookup tables by adding `pipe_state` var on atmos machinery and referencing that.
- Each pipe which can be made from a fitting object should override `pipe_state` with the icon state to be used on the pipe fitting object.
- Eliminated the giant switch statement of doom in pipe construction by delegating that work to `on_construction` proc.
- To make this work, every pipe must implement `get_neighbor_nodes_for_init` which returns a list of nodes which should be re-initialized on that pipe's construction.
- Combined the SCRUBBERS, SUPPLY and REGULAR pipe fitting classes together by storing the `piping_layer` variable and using the `setPipingLayer` procs
- Standardized the code for searching for node neighbors into the `can_be_node` proc.
- This proc is also improved in that is a mutual check, `check_connectable` is called on BOTH objects, so they have to mutually agree to connect as nodes. Eliminates lots of special edge case logic.
- Updated all the `amos_init` procs to use `can_be_node`. In the most common cases, even that boilerplate code is consolidated into the `STANDARD_ATMOS_CHOOSE_NODE` macro.
- Implemented `pipe_flags` which lets pipes declare (or override) certain requirements.
- Adds a "pipe_recipe" datum to help out things that construct pipes. By taking it out of the dispenser, we open the road for multiple dispenser types. No, no RPD yet. Soon.
- Enhances the pipe dispenser to operate on pipe recipe datums instead of hard coded lists of pipes it can construct. These datums are also (partially) initialized from the pipe machine types themselves, reducing having to define stuff in multiple places.
- Switched pipe dispenser UI to use browse(). Not a NanoUI, but makes it a bit prettier with low effort.
- Changed pipe dispenser to use a button selector to switch between Regular/Scrubbers/Supply instead of having separate list items.
- Added icon states to HE pipes to support the "connected on neither side" state.
294 lines
9.1 KiB
Plaintext
294 lines
9.1 KiB
Plaintext
/obj/machinery/atmospherics/unary/vent_scrubber
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icon = 'icons/atmos/vent_scrubber.dmi'
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icon_state = "map_scrubber_off"
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pipe_state = "scrubber"
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name = "Air Scrubber"
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desc = "Has a valve and pump attached to it"
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use_power = 0
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idle_power_usage = 150 //internal circuitry, friction losses and stuff
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power_rating = 7500 //7500 W ~ 10 HP
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connect_types = CONNECT_TYPE_REGULAR|CONNECT_TYPE_SCRUBBER //connects to regular and scrubber pipes
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level = 1
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var/area/initial_loc
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var/id_tag = null
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var/frequency = 1439
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var/datum/radio_frequency/radio_connection
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var/hibernate = 0 //Do we even process?
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var/scrubbing = 1 //0 = siphoning, 1 = scrubbing
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var/list/scrubbing_gas = list("carbon_dioxide", "phoron")
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var/panic = 0 //is this scrubber panicked?
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var/area_uid
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var/radio_filter_out
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var/radio_filter_in
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/obj/machinery/atmospherics/unary/vent_scrubber/on
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use_power = 1
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icon_state = "map_scrubber_on"
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/obj/machinery/atmospherics/unary/vent_scrubber/New()
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..()
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air_contents.volume = ATMOS_DEFAULT_VOLUME_FILTER
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icon = null
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initial_loc = get_area(loc)
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area_uid = initial_loc.uid
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if (!id_tag)
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assign_uid()
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id_tag = num2text(uid)
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/obj/machinery/atmospherics/unary/vent_scrubber/Destroy()
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unregister_radio(src, frequency)
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if(initial_loc)
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initial_loc.air_scrub_info -= id_tag
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initial_loc.air_scrub_names -= id_tag
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return ..()
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/obj/machinery/atmospherics/unary/vent_scrubber/update_icon(var/safety = 0)
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if(!check_icon_cache())
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return
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overlays.Cut()
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var/scrubber_icon = "scrubber"
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var/turf/T = get_turf(src)
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if(!istype(T))
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return
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if(!powered())
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scrubber_icon += "off"
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else
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scrubber_icon += "[use_power ? "[scrubbing ? "on" : "in"]" : "off"]"
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overlays += icon_manager.get_atmos_icon("device", , , scrubber_icon)
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/obj/machinery/atmospherics/unary/vent_scrubber/update_underlays()
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if(..())
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underlays.Cut()
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var/turf/T = get_turf(src)
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if(!istype(T))
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return
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if(!T.is_plating() && node && node.level == 1 && istype(node, /obj/machinery/atmospherics/pipe))
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return
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else
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if(node)
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add_underlay(T, node, dir, node.icon_connect_type)
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else
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add_underlay(T,, dir)
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/obj/machinery/atmospherics/unary/vent_scrubber/proc/set_frequency(new_frequency)
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radio_controller.remove_object(src, frequency)
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frequency = new_frequency
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radio_connection = radio_controller.add_object(src, frequency, radio_filter_in)
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/obj/machinery/atmospherics/unary/vent_scrubber/proc/broadcast_status()
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if(!radio_connection)
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return 0
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var/datum/signal/signal = new
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signal.transmission_method = 1 //radio signal
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signal.source = src
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signal.data = list(
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"area" = area_uid,
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"tag" = id_tag,
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"device" = "AScr",
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"timestamp" = world.time,
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"power" = use_power,
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"scrubbing" = scrubbing,
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"panic" = panic,
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"filter_o2" = ("oxygen" in scrubbing_gas),
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"filter_n2" = ("nitrogen" in scrubbing_gas),
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"filter_co2" = ("carbon_dioxide" in scrubbing_gas),
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"filter_phoron" = ("phoron" in scrubbing_gas),
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"filter_n2o" = ("sleeping_agent" in scrubbing_gas),
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"filter_fuel" = ("volatile_fuel" in scrubbing_gas),
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"sigtype" = "status"
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)
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if(!initial_loc.air_scrub_names[id_tag])
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var/new_name = "[initial_loc.name] Air Scrubber #[initial_loc.air_scrub_names.len+1]"
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initial_loc.air_scrub_names[id_tag] = new_name
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src.name = new_name
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initial_loc.air_scrub_info[id_tag] = signal.data
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radio_connection.post_signal(src, signal, radio_filter_out)
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return 1
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/obj/machinery/atmospherics/unary/vent_scrubber/atmos_init()
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..()
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radio_filter_in = frequency==initial(frequency)?(RADIO_FROM_AIRALARM):null
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radio_filter_out = frequency==initial(frequency)?(RADIO_TO_AIRALARM):null
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if (frequency)
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set_frequency(frequency)
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src.broadcast_status()
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/obj/machinery/atmospherics/unary/vent_scrubber/process()
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..()
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if (hibernate)
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return 1
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if (!node)
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use_power = 0
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//broadcast_status()
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if(!use_power || (stat & (NOPOWER|BROKEN)))
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return 0
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var/datum/gas_mixture/environment = loc.return_air()
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var/power_draw = -1
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if(scrubbing)
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//limit flow rate from turfs
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var/transfer_moles = min(environment.total_moles, environment.total_moles*MAX_SCRUBBER_FLOWRATE/environment.volume) //group_multiplier gets divided out here
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power_draw = scrub_gas(src, scrubbing_gas, environment, air_contents, transfer_moles, power_rating)
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else //Just siphon all air
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//limit flow rate from turfs
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var/transfer_moles = min(environment.total_moles, environment.total_moles*MAX_SIPHON_FLOWRATE/environment.volume) //group_multiplier gets divided out here
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power_draw = pump_gas(src, environment, air_contents, transfer_moles, power_rating)
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if(scrubbing && power_draw < 0 && controller_iteration > 10) //99% of all scrubbers
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//Fucking hibernate because you ain't doing shit.
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hibernate = 1
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spawn(rand(100,200)) //hibernate for 10 or 20 seconds randomly
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hibernate = 0
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if (power_draw >= 0)
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last_power_draw = power_draw
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use_power(power_draw)
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if(network)
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network.update = 1
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return 1
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/obj/machinery/atmospherics/unary/vent_scrubber/hide(var/i) //to make the little pipe section invisible, the icon changes.
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update_icon()
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update_underlays()
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/obj/machinery/atmospherics/unary/vent_scrubber/receive_signal(datum/signal/signal)
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if(stat & (NOPOWER|BROKEN))
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return
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if(!signal.data["tag"] || (signal.data["tag"] != id_tag) || (signal.data["sigtype"]!="command"))
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return 0
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if(signal.data["power"] != null)
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use_power = text2num(signal.data["power"])
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if(signal.data["power_toggle"] != null)
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use_power = !use_power
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if(signal.data["panic_siphon"]) //must be before if("scrubbing" thing
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panic = text2num(signal.data["panic_siphon"])
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if(panic)
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use_power = 1
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scrubbing = 0
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else
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scrubbing = 1
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if(signal.data["toggle_panic_siphon"] != null)
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panic = !panic
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if(panic)
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use_power = 1
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scrubbing = 0
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else
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scrubbing = 1
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if(signal.data["scrubbing"] != null)
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scrubbing = text2num(signal.data["scrubbing"])
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if(scrubbing)
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panic = 0
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if(signal.data["toggle_scrubbing"])
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scrubbing = !scrubbing
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if(scrubbing)
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panic = 0
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var/list/toggle = list()
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if(!isnull(signal.data["o2_scrub"]) && text2num(signal.data["o2_scrub"]) != ("oxygen" in scrubbing_gas))
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toggle += "oxygen"
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else if(signal.data["toggle_o2_scrub"])
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toggle += "oxygen"
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if(!isnull(signal.data["n2_scrub"]) && text2num(signal.data["n2_scrub"]) != ("nitrogen" in scrubbing_gas))
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toggle += "nitrogen"
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else if(signal.data["toggle_n2_scrub"])
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toggle += "nitrogen"
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if(!isnull(signal.data["co2_scrub"]) && text2num(signal.data["co2_scrub"]) != ("carbon_dioxide" in scrubbing_gas))
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toggle += "carbon_dioxide"
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else if(signal.data["toggle_co2_scrub"])
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toggle += "carbon_dioxide"
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if(!isnull(signal.data["tox_scrub"]) && text2num(signal.data["tox_scrub"]) != ("phoron" in scrubbing_gas))
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toggle += "phoron"
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else if(signal.data["toggle_tox_scrub"])
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toggle += "phoron"
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if(!isnull(signal.data["n2o_scrub"]) && text2num(signal.data["n2o_scrub"]) != ("sleeping_agent" in scrubbing_gas))
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toggle += "sleeping_agent"
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else if(signal.data["toggle_n2o_scrub"])
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toggle += "sleeping_agent"
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if(!isnull(signal.data["fuel_scrub"]) && text2num(signal.data["fuel_scrub"]) != ("volatile_fuel" in scrubbing_gas))
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toggle += "volatile_fuel"
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else if(signal.data["toggle_fuel_scrub"])
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toggle += "volatile_fuel"
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scrubbing_gas ^= toggle
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if(signal.data["init"] != null)
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name = signal.data["init"]
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return
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if(signal.data["status"] != null)
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spawn(2)
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broadcast_status()
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return //do not update_icon
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// log_admin("DEBUG \[[world.timeofday]\]: vent_scrubber/receive_signal: unknown command \"[signal.data["command"]]\"\n[signal.debug_print()]")
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spawn(2)
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broadcast_status()
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update_icon()
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return
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/obj/machinery/atmospherics/unary/vent_scrubber/power_change()
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var/old_stat = stat
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..()
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if(old_stat != stat)
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update_icon()
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/obj/machinery/atmospherics/unary/vent_scrubber/attackby(var/obj/item/weapon/W as obj, var/mob/user as mob)
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if (!istype(W, /obj/item/weapon/wrench))
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return ..()
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if (!(stat & NOPOWER) && use_power)
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to_chat(user, "<span class='warning'>You cannot unwrench \the [src], turn it off first.</span>")
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return 1
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var/turf/T = src.loc
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if (node && node.level==1 && isturf(T) && !T.is_plating())
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to_chat(user, "<span class='warning'>You must remove the plating first.</span>")
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return 1
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if(!can_unwrench())
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to_chat(user, "<span class='warning'>You cannot unwrench \the [src], it is too exerted due to internal pressure.</span>")
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add_fingerprint(user)
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return 1
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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 a ratchet.")
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deconstruct()
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/obj/machinery/atmospherics/unary/vent_scrubber/examine(mob/user)
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if(..(user, 1))
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user << "A small gauge in the corner reads [round(last_flow_rate, 0.1)] L/s; [round(last_power_draw)] W"
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else
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user << "You are too far away to read the gauge."
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