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Bubberstation/code/ATMOSPHERICS/pipes.dm

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/obj/machinery/atmospherics/pipe
var/datum/gas_mixture/air_temporary //used when reconstructing a pipeline that broke
var/datum/pipeline/parent
var/volume = 0
layer = 2.4 //under wires with their 2.44
use_power = 0
can_unwrench = 1
var/alert_pressure = 80*ONE_ATMOSPHERE
//minimum pressure before check_pressure(...) should be called
//Buckling
can_buckle = 1
buckle_requires_restraints = 1
buckle_lying = -1
/obj/machinery/atmospherics/proc/pipeline_expansion()
return null
/obj/machinery/atmospherics/pipe/proc/check_pressure(pressure)
//Return 1 if parent should continue checking other pipes
//Return null if parent should stop checking other pipes. Recall: del(src) will by default return null
return 1
/obj/machinery/atmospherics/pipe/proc/releaseAirToTurf()
if(air_temporary)
var/turf/T = loc
T.assume_air(air_temporary)
air_update_turf()
/obj/machinery/atmospherics/pipe/return_air()
return parent.air
/obj/machinery/atmospherics/pipe/build_network()
if(!parent)
parent = new /datum/pipeline()
parent.build_pipeline(src)
/obj/machinery/atmospherics/pipe/attackby(obj/item/weapon/W, mob/user, params)
if(istype(W, /obj/item/device/analyzer))
atmosanalyzer_scan(parent.air, user)
return
if(istype(W,/obj/item/device/pipe_painter) || istype(W,/obj/item/weapon/pipe_dispenser))
return
return ..()
/obj/machinery/atmospherics/pipe/setPipenet(datum/pipeline/P)
parent = P
/obj/machinery/atmospherics/pipe/Destroy()
var/turf/T = loc
for(var/obj/machinery/meter/meter in T)
if(meter.target == src)
var/obj/item/pipe_meter/PM = new (T)
meter.transfer_fingerprints_to(PM)
qdel(meter)
..()
/obj/machinery/atmospherics/pipe/proc/update_node_icon()
//Used for pipe painting. Overriden in the children.
return