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151 lines
3.8 KiB
Plaintext
151 lines
3.8 KiB
Plaintext
/obj/machinery/portable_atmospherics/scrubber
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name = "portable air scrubber"
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icon_state = "pscrubber:0"
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density = TRUE
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var/on = FALSE
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var/volume_rate = 1000
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var/overpressure_m = 80
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volume = 1000
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var/list/scrubbing = list(GAS_PLASMA, GAS_CO2, GAS_NITROUS, GAS_BZ, GAS_NITRYL, GAS_TRITIUM, GAS_HYPERNOB, GAS_H2O)
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/obj/machinery/portable_atmospherics/scrubber/Destroy()
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var/turf/T = get_turf(src)
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T.assume_air(air_contents)
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return ..()
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/obj/machinery/portable_atmospherics/scrubber/update_icon()
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icon_state = "pscrubber:[on]"
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cut_overlays()
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if(holding)
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add_overlay("scrubber-open")
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if(connected_port)
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add_overlay("scrubber-connector")
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/obj/machinery/portable_atmospherics/scrubber/process_atmos()
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..()
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if(!on)
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return
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if(holding)
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scrub(holding.air_contents)
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else
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var/turf/T = get_turf(src)
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scrub(T.return_air())
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/obj/machinery/portable_atmospherics/scrubber/proc/scrub(var/datum/gas_mixture/mixture)
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if(air_contents.return_pressure() >= overpressure_m * ONE_ATMOSPHERE)
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return
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mixture.scrub_into(air_contents, volume_rate / mixture.return_volume(), scrubbing)
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/obj/machinery/portable_atmospherics/scrubber/emp_act(severity)
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. = ..()
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if(. & EMP_PROTECT_SELF)
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return
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if(is_operational())
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if(prob(50 / severity))
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on = !on
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update_icon()
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/obj/machinery/portable_atmospherics/scrubber/ui_state(mob/user)
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return GLOB.physical_state
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/obj/machinery/portable_atmospherics/scrubber/ui_interact(mob/user, datum/tgui/ui)
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ui = SStgui.try_update_ui(user, src, ui)
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if(!ui)
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ui = new(user, src, "PortableScrubber")
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ui.open()
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ui.set_autoupdate(TRUE) // Air pressure, tank pressure
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/obj/machinery/portable_atmospherics/scrubber/ui_data()
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var/data = list()
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data["on"] = on
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data["connected"] = connected_port ? 1 : 0
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data["pressure"] = round(air_contents.return_pressure() ? air_contents.return_pressure() : 0)
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data["id_tag"] = -1 //must be defined in order to reuse code between portable and vent scrubbers
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data["filter_types"] = list()
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for(var/id in GLOB.gas_data.ids)
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data["filter_types"] += list(list("gas_id" = id, "gas_name" = GLOB.gas_data.names[id], "enabled" = (id in scrubbing)))
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if(holding)
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data["holding"] = list()
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data["holding"]["name"] = holding.name
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data["holding"]["pressure"] = round(holding.air_contents.return_pressure())
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else
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data["holding"] = null
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return data
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/obj/machinery/portable_atmospherics/scrubber/replace_tank(mob/living/user, close_valve)
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. = ..()
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if(.)
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if(close_valve)
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if(on)
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on = FALSE
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update_icon()
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else if(on && holding)
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investigate_log("[key_name(user)] started a transfer into [holding].", INVESTIGATE_ATMOS)
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/obj/machinery/portable_atmospherics/scrubber/ui_act(action, params)
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if(..())
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return
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switch(action)
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if("power")
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on = !on
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. = TRUE
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if("eject")
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if(holding)
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replace_tank(usr, FALSE)
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. = TRUE
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if("toggle_filter")
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scrubbing ^= params["val"]
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. = TRUE
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if(.)
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update_icon()
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/obj/machinery/portable_atmospherics/scrubber/huge
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name = "huge air scrubber"
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icon_state = "scrubber:0"
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anchored = TRUE
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active_power_usage = 500
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idle_power_usage = 10
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overpressure_m = 200
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volume_rate = 1500
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volume = 50000
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var/movable = FALSE
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/obj/machinery/portable_atmospherics/scrubber/huge/movable
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movable = TRUE
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/obj/machinery/portable_atmospherics/scrubber/huge/update_icon()
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icon_state = "scrubber:[on]"
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/obj/machinery/portable_atmospherics/scrubber/huge/process_atmos()
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if((!anchored && !movable) || !is_operational())
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on = FALSE
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update_icon()
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use_power = on ? ACTIVE_POWER_USE : IDLE_POWER_USE
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if(!on)
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return
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..()
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if(!holding)
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var/turf/T = get_turf(src)
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for(var/turf/AT in T.GetAtmosAdjacentTurfs(alldir = TRUE))
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scrub(AT.return_air())
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/obj/machinery/portable_atmospherics/scrubber/huge/attackby(obj/item/W, mob/user)
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if(default_unfasten_wrench(user, W))
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if(!movable)
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on = FALSE
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else
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return ..()
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