mirror of
https://github.com/goonstation/goonstation-2020.git
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155 lines
3.4 KiB
Plaintext
155 lines
3.4 KiB
Plaintext
/*
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Every cycle, the pump uses the air in air_in to try and make air_out the perfect pressure.
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node1, air1, network1 correspond to input
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node2, a//ir2, network2 correspond to output
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Thus, the two variables affect pump operation are set in New():
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air1.volume
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This is the volume of gas available to the pump that may be transfered to the output
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air2.volume
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Higher quantities of this cause more air to be perfected later
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but overall network volume is also increased as this increases...
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*/
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obj/machinery/atmospherics/binary/volume_pump
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icon = 'icons/obj/atmospherics/volume_pump.dmi'
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icon_state = "intact_off"
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name = "Gas pump"
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desc = "A pump"
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var/on = 0
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var/transfer_rate = 200
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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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var/datum/pump_ui/volume_pump_ui/ui
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update_icon()
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if(node1&&node2)
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icon_state = "intact_[on?("on"):("off")]"
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else
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if(node1)
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icon_state = "exposed_1_off"
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else if(node2)
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icon_state = "exposed_2_off"
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else
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icon_state = "exposed_3_off"
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on = 0
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return
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process()
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..()
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if(!on)
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return 0
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var/transfer_ratio = max(1, transfer_rate/air1.volume)
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var/datum/gas_mixture/removed = air1.remove_ratio(transfer_ratio)
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air2.merge(removed)
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if(network1)
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network1.update = 1
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if(network2)
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network2.update = 1
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return 1
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proc
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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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broadcast_status()
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if(!radio_connection)
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return 0
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var/datum/signal/signal = get_free_signal()
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signal.transmission_method = 1 //radio signal
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signal.source = src
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signal.data["tag"] = id
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signal.data["device"] = "APV"
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signal.data["power"] = on
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signal.data["transfer_rate"] = transfer_rate
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radio_connection.post_signal(src, signal)
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return 1
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initialize()
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..()
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ui = new/datum/pump_ui/volume_pump_ui(src)
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set_frequency(frequency)
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disposing()
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radio_controller.remove_object(src, "[frequency]")
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..()
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receive_signal(datum/signal/signal)
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if(signal.data["tag"] && (signal.data["tag"] != id))
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return 0
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switch(signal.data["command"])
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if("power_on")
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on = 1
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if("power_off")
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on = 0
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if("power_toggle")
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on = !on
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if("set_transfer_rate")
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var/number = text2num(signal.data["parameter"])
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number = min(max(number, 0), air1.volume)
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transfer_rate = number
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if(signal.data["tag"])
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SPAWN_DBG(5 DECI SECONDS) broadcast_status()
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update_icon()
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obj/machinery/atmospherics/binary/volume_pump/attackby(obj/weapon as obj, mob/user as mob)
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..()
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if(istype(weapon, /obj/item/device/multitool))
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ui.show_ui(user)
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datum/pump_ui/volume_pump_ui
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value_name = "Flow Rate"
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value_units = "L/s"
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min_value = 0
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max_value = 1000
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incr_sm = 10
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incr_lg = 100
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var/obj/machinery/atmospherics/binary/volume_pump/our_pump
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datum/pump_ui/volume_pump_ui/New(obj/machinery/atmospherics/binary/volume_pump/our_pump)
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..()
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src.our_pump = our_pump
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src.pump_name = our_pump.name
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datum/pump_ui/volume_pump_ui/set_value(val)
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our_pump.transfer_rate = val
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our_pump.update_icon()
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datum/pump_ui/volume_pump_ui/toggle_power()
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our_pump.on = !our_pump.on
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our_pump.update_icon()
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datum/pump_ui/volume_pump_ui/is_on()
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return our_pump.on
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datum/pump_ui/volume_pump_ui/get_value()
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return our_pump.transfer_rate
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datum/pump_ui/volume_pump_ui/get_atom()
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return our_pump |