mirror of
https://github.com/fulpstation/fulpstation.git
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136 lines
3.2 KiB
Plaintext
136 lines
3.2 KiB
Plaintext
/obj/machinery/atmospherics/unary/outlet_injector
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icon_state = "inje_map"
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use_power = 1
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name = "Air Injector"
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desc = "Has a valve and pump attached to it"
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var/on = 0
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var/injecting = 0
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var/volume_rate = 50
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var/frequency = 0
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var/id = null
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var/datum/radio_frequency/radio_connection
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level = 1
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/obj/machinery/atmospherics/unary/outlet_injector/on
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on = 1
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/obj/machinery/atmospherics/unary/outlet_injector/update_icon_nopipes()
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if(!node || !on || stat & (NOPOWER|BROKEN))
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icon_state = "inje_off"
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return
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icon_state = "inje_on"
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/obj/machinery/atmospherics/unary/outlet_injector/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/outlet_injector/process()
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..()
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injecting = 0
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if(!on || stat & NOPOWER)
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return 0
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if(air_contents.temperature > 0)
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var/transfer_moles = (air_contents.return_pressure())*volume_rate/(air_contents.temperature * R_IDEAL_GAS_EQUATION)
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var/datum/gas_mixture/removed = air_contents.remove(transfer_moles)
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loc.assume_air(removed)
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air_update_turf()
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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/outlet_injector/proc/inject()
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if(on || injecting)
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return 0
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injecting = 1
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if(air_contents.temperature > 0)
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var/transfer_moles = (air_contents.return_pressure())*volume_rate/(air_contents.temperature * R_IDEAL_GAS_EQUATION)
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var/datum/gas_mixture/removed = air_contents.remove(transfer_moles)
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loc.assume_air(removed)
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if(network)
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network.update = 1
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flick("inje_inject", src)
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/obj/machinery/atmospherics/unary/outlet_injector/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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if(frequency)
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radio_connection = radio_controller.add_object(src, frequency)
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/obj/machinery/atmospherics/unary/outlet_injector/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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"tag" = id,
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"device" = "AO",
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"power" = on,
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"volume_rate" = volume_rate,
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//"timestamp" = world.time,
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"sigtype" = "status"
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)
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radio_connection.post_signal(src, signal)
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return 1
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/obj/machinery/atmospherics/unary/outlet_injector/initialize()
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..()
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set_frequency(frequency)
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spawn(rand(25,50))
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broadcast_status()
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/obj/machinery/atmospherics/unary/outlet_injector/receive_signal(datum/signal/signal)
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if(!signal.data["tag"] || (signal.data["tag"] != id) || (signal.data["sigtype"]!="command"))
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return 0
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if("power" in signal.data)
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on = text2num(signal.data["power"])
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if("power_toggle" in signal.data)
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on = !on
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if("inject" in signal.data)
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spawn inject()
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return
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if("set_volume_rate" in signal.data)
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var/number = text2num(signal.data["set_volume_rate"])
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volume_rate = Clamp(number, 0, air_contents.volume)
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if("status" in signal.data)
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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 \[[world.timeofday]\]: outlet_injector/receive_signal: unknown command \"[signal.data["command"]]\"\n[signal.debug_print()]")
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//return
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spawn(2)
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broadcast_status()
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update_icon()
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