Files
vgstation13/code/ATMOSPHERICS/components/unary/outlet_injector.dm
giacomand@gmail.com b9bb759cd8 -Multiple fixes for machinery not correctly updating their icons when depowered.
-Gave request consoles an off sprite.

git-svn-id: http://tgstation13.googlecode.com/svn/trunk@5421 316c924e-a436-60f5-8080-3fe189b3f50e
2012-12-30 02:20:03 +00:00

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/obj/machinery/atmospherics/unary/outlet_injector
icon = 'icons/obj/atmospherics/outlet_injector.dmi'
icon_state = "off"
use_power = 1
name = "Air Injector"
desc = "Has a valve and pump attached to it"
var/on = 0
var/injecting = 0
var/volume_rate = 50
var/frequency = 0
var/id = null
var/datum/radio_frequency/radio_connection
level = 1
update_icon()
if(node)
if(on && !(stat & NOPOWER))
icon_state = "[level == 1 && istype(loc, /turf/simulated) ? "h" : "" ]on"
else
icon_state = "[level == 1 && istype(loc, /turf/simulated) ? "h" : "" ]off"
else
icon_state = "exposed"
on = 0
return
power_change()
var/old_stat = stat
..()
if(old_stat != stat)
update_icon()
process()
..()
injecting = 0
if(!on || stat & NOPOWER)
return 0
if(air_contents.temperature > 0)
var/transfer_moles = (air_contents.return_pressure())*volume_rate/(air_contents.temperature * R_IDEAL_GAS_EQUATION)
var/datum/gas_mixture/removed = air_contents.remove(transfer_moles)
loc.assume_air(removed)
if(network)
network.update = 1
return 1
proc/inject()
if(on || injecting)
return 0
injecting = 1
if(air_contents.temperature > 0)
var/transfer_moles = (air_contents.return_pressure())*volume_rate/(air_contents.temperature * R_IDEAL_GAS_EQUATION)
var/datum/gas_mixture/removed = air_contents.remove(transfer_moles)
loc.assume_air(removed)
if(network)
network.update = 1
flick("inject", src)
proc
set_frequency(new_frequency)
radio_controller.remove_object(src, frequency)
frequency = new_frequency
if(frequency)
radio_connection = radio_controller.add_object(src, frequency)
broadcast_status()
if(!radio_connection)
return 0
var/datum/signal/signal = new
signal.transmission_method = 1 //radio signal
signal.source = src
signal.data = list(
"tag" = id,
"device" = "AO",
"power" = on,
"volume_rate" = volume_rate,
//"timestamp" = world.time,
"sigtype" = "status"
)
radio_connection.post_signal(src, signal)
return 1
initialize()
..()
set_frequency(frequency)
receive_signal(datum/signal/signal)
if(!signal.data["tag"] || (signal.data["tag"] != id) || (signal.data["sigtype"]!="command"))
return 0
if("power" in signal.data)
on = text2num(signal.data["power"])
if("power_toggle" in signal.data)
on = !on
if("inject" in signal.data)
spawn inject()
return
if("set_volume_rate" in signal.data)
var/number = text2num(signal.data["set_volume_rate"])
volume_rate = between(0, number, air_contents.volume)
if("status" in signal.data)
spawn(2)
broadcast_status()
return //do not update_icon
//log_admin("DEBUG \[[world.timeofday]\]: outlet_injector/receive_signal: unknown command \"[signal.data["command"]]\"\n[signal.debug_print()]")
//return
spawn(2)
broadcast_status()
update_icon()
hide(var/i) //to make the little pipe section invisible, the icon changes.
if(node)
if(on)
icon_state = "[i == 1 && istype(loc, /turf/simulated) ? "h" : "" ]on"
else
icon_state = "[i == 1 && istype(loc, /turf/simulated) ? "h" : "" ]off"
else
icon_state = "[i == 1 && istype(loc, /turf/simulated) ? "h" : "" ]exposed"
on = 0
return